:root {
    --blue-950: #14395f;
    --blue-900: #183f66;
    --blue-800: #1f4d78;
    --blue-600: #2f6894;
    --blue-500: #477da4;
    --blue-100: #e6edf3;
    --blue-50: #f3f6f8;
    --green-700: #183f66;
    --green-600: #2f6894;
    --green-500: #477da4;
    --green-300: #a9c5db;
    --green-100: #e6edf3;
    --green-50: #f3f6f8;
    --ink: #102a42;
    --muted: #5d6d7d;
    --line: #d9e2e7;
    --white: #fff;
    --container: 1200px;
    --shadow: 0 24px 70px rgba(13, 47, 95, .12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { overflow-x: hidden; background: var(--white); color: var(--ink); font-family: Pretendard, "Noto Sans KR", "Apple SD Gothic Neo", "Segoe UI", sans-serif; line-height: 1.65; word-break: keep-all; }
body.menu-open { overflow: hidden; }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
img { display: block; width: 100%; }
.container { width: min(var(--container), calc(100% - 48px)); margin: 0 auto; }
.skip-link { position: fixed; top: -60px; left: 16px; z-index: 9999; padding: 12px 18px; background: var(--blue-950); color: #fff; transition: top .2s; }
.skip-link:focus { top: 12px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 1000; background: #fff; border-bottom: 1px solid rgba(11,25,48,.08); box-shadow: 0 4px 18px rgba(11,25,48,.06); transition: height .3s, background .3s, border-color .3s, box-shadow .3s; }
.site-header.scrolled { background: #fff; border-color: rgba(11,25,48,.1); box-shadow: 0 8px 30px rgba(11,25,48,.08); backdrop-filter: none; }
.header-inner { height: 88px; display: flex; align-items: center; justify-content: space-between; transition: height .3s; }
.site-header.scrolled .header-inner { height: 72px; }
.logo { display: inline-flex; align-items: center; gap: 11px; padding: 0; border: 0; background: transparent; font-weight: 800; letter-spacing: -.04em; }
.header-logo-image { display: block; width: 184px; height: auto; max-height: 48px; object-fit: contain; filter: none; }
.site-header:not(.scrolled) .header-logo-image { filter: none; }
.site-header.scrolled .header-logo-image { filter: none; }
.logo-mark { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 11px 4px 11px 4px; background: var(--blue-600); color: #fff; font-size: 12px; letter-spacing: -.02em; }
.logo-copy { font-size: 20px; color: var(--ink); }
.logo-copy small { margin-right: 2px; font-size: .58em; font-weight: 700; vertical-align: 2px; }
.logo-copy strong { color: var(--blue-600); }
.primary-nav { display: flex; align-items: center; gap: clamp(14px, 1.7vw, 28px); }
.primary-nav a { position: relative; padding: 12px 0; color: #263851; font-size: 13px; font-weight: 700; letter-spacing: .05em; }
.primary-nav a:not(.nav-contact)::after { content: ""; position: absolute; bottom: 5px; left: 0; width: 0; height: 2px; background: var(--green-600); transition: width .25s; }
.primary-nav a:hover::after, .primary-nav a.active::after { width: 100%; }
.primary-nav .nav-contact { padding: 11px 18px; border: 1px solid rgba(11,25,48,.16); border-radius: 999px; transition: .25s; }
.primary-nav .nav-contact:hover { background: var(--blue-950); border-color: var(--blue-950); color: #fff; }
.auth-nav-button { min-height: 40px; padding: 0 18px; border: 0; border-radius: 999px; background: var(--blue-950); color: #fff; font-size: 12px; font-weight: 800; cursor: pointer; transition: transform .2s, background .2s; }
.auth-nav-button:hover { background: var(--green-700); transform: translateY(-1px); }
.user-menu { position: relative; display: flex; align-items: center; gap: 5px; }
.user-menu[hidden] { display: none; }
.user-avatar-link { flex: 0 0 auto; display: block; border-radius: 50%; transition: transform .2s, box-shadow .2s; }
.user-avatar-link:hover { transform: translateY(-1px); box-shadow: 0 5px 14px rgba(11,25,48,.18); }
.user-avatar-link:focus-visible { outline: 3px solid rgba(65,125,89,.35); outline-offset: 3px; }
.user-menu-button { display: flex; align-items: center; gap: 7px; min-height: 42px; padding: 5px 12px; border: 1px solid rgba(11,25,48,.14); border-radius: 999px; background: rgba(255,255,255,.82); color: var(--blue-950); font-size: 12px; font-weight: 800; cursor: pointer; }
.user-menu-chevron { color: var(--green-700); font-size: 15px; transition: transform .2s; }
.user-menu-button[aria-expanded="true"] .user-menu-chevron { transform: rotate(180deg); }
.user-avatar { display: grid; place-items: center; width: 36px; height: 36px; overflow: hidden; border: 2px solid #fff; border-radius: 50%; background: var(--green-600); color: #fff; box-shadow: 0 0 0 1px rgba(11,25,48,.12); font-size: 13px; font-weight: 900; }
.user-avatar img { width: 100%; height: 100%; object-fit: cover; }
.user-avatar img[hidden], .user-avatar span[hidden] { display: none; }
.user-menu-panel { position: absolute; right: 0; top: calc(100% + 10px); width: 220px; padding: 16px; border: 1px solid var(--line); border-radius: 12px; background: #fff; box-shadow: 0 18px 45px rgba(11,25,48,.16); }
.user-menu-panel[hidden] { display: none; }
.user-menu-panel span { display: block; overflow: hidden; margin-bottom: 12px; color: var(--muted); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.user-menu-profile-link { display: block; margin-bottom: 7px; padding: 10px; border-radius: 7px; background: var(--green-50); color: var(--green-800); font-size: 12px; font-weight: 800; text-align: center; }
.user-menu-panel button { width: 100%; padding: 10px; border: 0; border-radius: 7px; background: var(--blue-50); color: var(--blue-900); font-size: 12px; font-weight: 800; cursor: pointer; }
@media (min-width: 981px) {
    .site-header:not(.scrolled) .primary-nav a { color: var(--blue-950); }
    .site-header:not(.scrolled) .primary-nav .nav-contact { border-color: rgba(6,24,45,.24); background: rgba(255,255,255,.24); backdrop-filter: blur(8px); }
}
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--blue-50); cursor: pointer; }
.menu-toggle span { display: block; width: 19px; height: 2px; margin: 4px auto; background: var(--ink); transition: transform .25s, opacity .2s; }

main { background: url("../images/natural-cloud-sky-hero-v2.png") center / cover fixed no-repeat; }
.hero { position: relative; min-height: 860px; height: 100svh; max-height: 980px; overflow: hidden; padding: 118px 0 36px; background: linear-gradient(180deg, rgba(255,255,255,.9) 0%, rgba(246,251,253,.82) 40%, rgba(219,235,241,.46) 100%); }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 16%, rgba(255,255,255,.96), transparent 36%), linear-gradient(90deg, rgba(255,255,255,.25), transparent 26%, transparent 74%, rgba(255,255,255,.25)); pointer-events: none; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(10px); pointer-events: none; }
.hero-glow-one { width: 520px; height: 520px; right: -220px; top: -250px; background: rgba(89,163,202,.12); }
.hero-glow-two { width: 440px; height: 440px; left: -180px; bottom: -240px; background: rgba(117,180,137,.12); }
.hero-stage { position: relative; width: min(1320px, calc(100% - 72px)); height: calc(100% - 68px); min-height: 670px; margin: 0 auto; }
.hero-copy { position: relative; z-index: 7; display: flex; flex-direction: column; align-items: center; text-align: center; }
.eyebrow { display: flex; align-items: center; justify-content: center; gap: 13px; color: var(--green-700); font-size: 10px; font-weight: 900; letter-spacing: .24em; }
.eyebrow span { width: 34px; height: 1px; background: var(--green-600); }
.hero-title { width: min(1500px, calc(100vw - 48px)); display: flex; align-items: center; justify-content: center; gap: clamp(15px, 1.5vw, 27px); margin-top: 20px; color: var(--blue-900); font-family: "Bebas Neue", Impact, "Arial Narrow", sans-serif; font-size: clamp(56px, 5.15vw, 88px); font-weight: 400; line-height: .92; letter-spacing: .004em; white-space: nowrap; }
.hero-title span { --neon-core: rgba(91,196,255,.78); --neon-soft: rgba(41,143,231,.5); position: relative; display: block; color: #c3ebfb; -webkit-text-stroke: 1.35px rgba(3,24,47,.9); paint-order: stroke fill; animation: hero-neon-pulse 3.1s ease-in-out infinite; text-shadow: -1px 0 rgba(3,24,47,.62), 1px 0 rgba(3,24,47,.62), 0 -1px rgba(3,24,47,.62), 0 1px rgba(3,24,47,.62), 0 0 3px rgba(255,255,255,.82), 0 0 11px rgba(92,199,255,.72), 0 0 25px rgba(41,143,231,.43), 0 3px 3px rgba(4,29,55,.42); }
.hero-title span:not(:last-child)::after { content: ""; position: absolute; right: calc(clamp(15px, 1.5vw, 27px) / -2 - 2px); top: 50%; width: 4px; height: 4px; border-radius: 50%; background: var(--green-500); transform: translateY(-50%); }
.hero-title span:nth-child(2) { --neon-core: rgba(127,255,160,.78); --neon-soft: rgba(61,207,100,.48); color: #c7f2cf; text-shadow: -1px 0 rgba(3,37,23,.6), 1px 0 rgba(3,37,23,.6), 0 -1px rgba(3,37,23,.6), 0 1px rgba(3,37,23,.6), 0 0 3px rgba(255,255,255,.8), 0 0 11px rgba(127,255,160,.69), 0 0 25px rgba(61,207,100,.41), 0 3px 3px rgba(8,53,25,.38); animation-delay: -.55s; }
.hero-title span:last-child { --neon-core: rgba(255,229,104,.79); --neon-soft: rgba(244,177,31,.5); color: #f1e3a1; text-shadow: -1px 0 rgba(61,42,5,.6), 1px 0 rgba(61,42,5,.6), 0 -1px rgba(61,42,5,.6), 0 1px rgba(61,42,5,.6), 0 0 3px rgba(255,255,255,.8), 0 0 11px rgba(255,229,104,.7), 0 0 26px rgba(244,177,31,.42), 0 3px 3px rgba(72,46,3,.36); animation-delay: -1.1s; }
@keyframes hero-gold-sheen {
    0%, 18% { background-position: 100% 50%; }
    68%, 100% { background-position: -20% 50%; }
}
@keyframes hero-neon-pulse {
    0%, 100% { filter: drop-shadow(0 0 6px var(--neon-core)) drop-shadow(0 0 18px var(--neon-soft)); }
    50% { filter: drop-shadow(0 0 11px var(--neon-core)) drop-shadow(0 0 36px var(--neon-soft)); }
}
.hero-tagline { display: grid; gap: 6px; margin-top: 10px; color: var(--blue-950); font-family: "Noto Sans KR", Pretendard, sans-serif; font-size: clamp(31px, 2.75vw, 47px); font-weight: 900; line-height: 1.25; letter-spacing: -.06em; }
.hero-tagline > span { color: var(--blue-950); -webkit-text-fill-color: currentColor; -webkit-text-stroke: 0; text-shadow: none; }
.hero-tagline::before { content: "(주)마이에듀케이션"; color: var(--blue-600); font-size: clamp(12px, .9vw, 14px); font-weight: 900; line-height: 1; letter-spacing: .08em; }
.hero-tagline::after { content: none; }
.hero-open-book { position: absolute; left: 50%; bottom: -150px; z-index: 1; width: min(58vw, 900px); opacity: .18; transform: translateX(-50%); pointer-events: none; filter: saturate(.5) contrast(.88) brightness(1.14); }
.hero-open-book::before { content: ""; position: absolute; left: 50%; bottom: 27%; z-index: -1; width: 76%; height: 94%; background: radial-gradient(ellipse at 50% 100%, rgba(255,250,210,.68) 0%, rgba(255,244,181,.38) 25%, rgba(204,232,248,.2) 50%, rgba(190,226,247,.08) 66%, transparent 78%); clip-path: polygon(43% 100%, 57% 100%, 100% 0, 0 0); filter: blur(20px); opacity: .85; transform: translateX(-50%); animation: hero-book-light-pulse 4.8s ease-in-out infinite; }
.hero-open-book::after { content: ""; position: absolute; left: 50%; bottom: 20%; z-index: 2; width: 54%; height: 24%; border-radius: 50%; background: radial-gradient(ellipse, rgba(255,250,211,.65) 0%, rgba(255,244,183,.25) 45%, transparent 74%); filter: blur(13px); transform: translateX(-50%); animation: hero-book-light-pulse 4.8s ease-in-out infinite reverse; }
.hero-open-book img { position: relative; z-index: 1; display: block; width: 100%; height: auto; }
.hero-gallery { position: absolute; left: 50%; top: 250px; bottom: 94px; z-index: 3; width: min(1580px, calc(100vw - 40px)); overflow: hidden; transform: translateX(-50%); }
.hero-gallery::before, .hero-gallery::after { content: ""; position: absolute; top: 0; bottom: 0; z-index: 5; width: clamp(20px, 4vw, 70px); pointer-events: none; }
.hero-gallery::before { left: 0; background: linear-gradient(90deg, rgba(235,245,248,.92), transparent); }
.hero-gallery::after { right: 0; background: linear-gradient(-90deg, rgba(235,245,248,.92), transparent); }
.hero-gallery-track { --gallery-gap: 14px; --gallery-half-gap: 7px; width: max-content; height: 100%; display: flex; gap: var(--gallery-gap); animation: hero-gallery-scroll 34s linear infinite; will-change: transform; }
.hero-gallery-track:hover, .hero-gallery-track:focus-within { animation-play-state: paused; }
.hero-gallery-set { height: 100%; display: flex; gap: 14px; }
.hero-media { position: relative; flex: 0 0 clamp(230px, 18vw, 300px); height: 100%; display: block; overflow: hidden; border: 1px solid rgba(255,255,255,.84); border-radius: 18px; background: #dce9ec; box-shadow: 0 20px 45px rgba(6,35,62,.14); isolation: isolate; transition: transform .55s cubic-bezier(.2,.8,.2,1), box-shadow .55s; }
.hero-media::before, .hero-media::after { content: none; }
.hero-media:hover { z-index: 4; transform: translateY(-7px); box-shadow: 0 30px 62px rgba(6,35,62,.22); }
.hero-media img { position: relative; z-index: 1; width: 100%; height: 100%; object-fit: cover; filter: saturate(.9) contrast(1.03); transform: scale(1.01); transition: transform .9s cubic-bezier(.2,.8,.2,1), filter .55s; }
.hero-media:hover img { transform: scale(1.065); filter: saturate(1.04) contrast(1.06); }
@keyframes hero-gallery-scroll { to { transform: translate3d(calc(-50% - var(--gallery-half-gap)), 0, 0); } }
@keyframes hero-circle-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -11px; } }
@keyframes hero-book-light-pulse { 0%, 100% { opacity: .68; } 50% { opacity: 1; } }
.hero-actions { position: absolute; left: 50%; bottom: 0; z-index: 5; display: flex; flex-wrap: wrap; gap: 10px; transform: translateX(-50%); }
.button { min-height: 55px; display: inline-flex; align-items: center; justify-content: center; gap: 25px; padding: 0 25px; border: 0; border-radius: 7px; font-size: 14px; font-weight: 750; cursor: pointer; transition: transform .25s, box-shadow .25s, background .25s; }
.button:hover { transform: translateY(-3px); }
.button-primary { background: var(--blue-900); color: #fff; box-shadow: 0 14px 30px rgba(6,24,45,.22); }
.button-primary:hover { background: var(--blue-800); box-shadow: 0 18px 35px rgba(6,24,45,.28); }
.button-secondary { border: 1px solid var(--line); background: rgba(255,255,255,.78); color: var(--ink); }
.hero .button-primary { background: var(--blue-950); color: #fff; box-shadow: 0 14px 32px rgba(6,24,45,.25); }
.hero .button-primary:hover { background: var(--blue-800); }
.hero .button-secondary { border-color: rgba(6,24,45,.2); background: rgba(255,255,255,.52); color: var(--blue-950); backdrop-filter: blur(10px); }
.hero-proof { display: none; }
.hero-proof div { min-width: 150px; display: grid; gap: 2px; padding: 0 18px; border-left: 1px solid var(--line); }
.hero-proof div:last-child { border-right: 1px solid var(--line); }
.hero-proof strong { color: var(--green-700); font-size: 9px; letter-spacing: .12em; }
.hero-proof span { color: #52627a; font-size: 11px; font-weight: 700; white-space: nowrap; }
.hero .hero-proof div { border-color: rgba(6,24,45,.18); }
.hero .hero-proof strong { color: var(--green-700); }
.hero .hero-proof span { color: var(--blue-950); text-shadow: 0 1px 7px rgba(255,255,255,.65); }

.section { padding: 135px 0; }
.about { position: relative; overflow: hidden; background: radial-gradient(circle at 12% 18%, rgba(88,184,118,.1), transparent 28%), radial-gradient(circle at 88% 72%, rgba(49,123,185,.1), transparent 32%), linear-gradient(rgba(250,253,255,.42), rgba(241,248,248,.5)); }
.section-label { display: flex; align-items: center; gap: 14px; margin-bottom: 25px; color: var(--green-700); font-size: 12px; font-weight: 800; letter-spacing: .16em; }
.section-label span { color: #9daabd; font-weight: 650; }
.section-label.light { color: var(--green-300); }
.section-label.light span { color: #6f88ad; }
h2 { font-size: clamp(39px, 4.4vw, 61px); line-height: 1.25; letter-spacing: -.055em; }
.about-intro { display: grid; grid-template-columns: 1.1fr .9fr; gap: 100px; align-items: end; }
.about-copy { padding-bottom: 4px; color: var(--muted); }
.about-copy .lead { margin-bottom: 18px; color: #263851; font-size: 20px; font-weight: 650; line-height: 1.7; }
.about-copy > p:not(.lead) { font-size: 15px; }
.text-link { display: inline-flex; gap: 35px; margin-top: 28px; padding-bottom: 5px; border-bottom: 1px solid var(--ink); color: var(--ink); font-size: 13px; font-weight: 750; }
.about-values { margin-top: 90px; display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 12px; background: #fff; box-shadow: 0 20px 60px rgba(17,54,103,.06); }
.about-values article { min-height: 230px; padding: 35px; border-right: 1px solid var(--line); }
.about-values article:last-child { border-right: 0; }
.value-icon { display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 32px; border-radius: 15px; background: var(--green-100); color: var(--green-700); font-family: "Bebas Neue", Impact, "Arial Narrow", sans-serif; font-size: 32px; font-weight: 400; line-height: 1; }
.about-values h3 { margin-bottom: 7px; font-size: 20px; }
.about-values p { color: var(--muted); font-size: 14px; }

.organization { margin-top: 130px; padding-top: 110px; border-top: 1px solid var(--line); }
.organization-heading { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: end; }
.organization-heading .section-label { grid-column: 1 / -1; margin-bottom: -50px; }
.organization-heading h3 { font-size: clamp(32px, 3.8vw, 50px); line-height: 1.3; letter-spacing: -.05em; }
.organization-heading > p:last-child { max-width: 430px; padding-bottom: 7px; color: var(--muted); font-size: 15px; }
.organization-chart { max-width: 1180px; margin: 80px auto 0; }
.org-company, .org-director { position: relative; display: grid; place-items: center; margin-inline: auto; color: #fff; text-align: center; }
.org-company { width: min(380px, 86%); min-height: 92px; padding: 18px 30px; border-radius: 46px; background: linear-gradient(135deg, var(--blue-600), var(--blue-900)); box-shadow: 0 20px 45px rgba(17,54,103,.2); }
.org-company span, .org-director span { font-size: 9px; font-weight: 850; letter-spacing: .16em; opacity: .72; }
.org-company strong { font-size: 27px; letter-spacing: -.035em; }
.org-company::after { content: ""; position: absolute; top: 100%; left: 50%; width: 1px; height: 70px; background: #9fb4c7; }
.org-director { width: min(330px, 76%); min-height: 76px; margin-top: 70px; padding: 15px 26px; border-radius: 38px; background: linear-gradient(135deg, #435366, #26384e); box-shadow: 0 16px 34px rgba(11,25,48,.17); }
.org-director strong { font-size: 22px; letter-spacing: -.025em; }
.org-director::after { content: ""; position: absolute; top: 100%; left: 50%; width: 1px; height: 31px; background: #9fb4c7; }
.org-team-grid { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; padding-top: 62px; }
.org-team-grid::before { content: ""; position: absolute; top: 30px; left: 10%; right: 10%; height: 1px; background: #9fb4c7; }
.org-team { position: relative; min-width: 0; display: flex; flex-direction: column; border: 1px solid #dce5ea; border-radius: 16px; background: #fff; box-shadow: 0 16px 38px rgba(17,54,103,.07); transition: transform .25s, box-shadow .25s; }
.org-team::before { content: ""; position: absolute; left: 50%; bottom: 100%; width: 1px; height: 32px; background: #9fb4c7; }
.org-team:hover { transform: translateY(-5px); box-shadow: 0 22px 44px rgba(17,54,103,.12); }
.org-team:focus-visible { outline: 3px solid rgba(65,125,89,.35); outline-offset: 4px; }
.org-team h4 { min-height: 76px; display: flex; align-items: center; justify-content: center; gap: 8px; padding: 15px 10px; border-radius: 15px 15px 0 0; background: linear-gradient(135deg, #33485f, #1c3046); color: #fff; font-size: clamp(15px, 1.35vw, 19px); letter-spacing: -.025em; text-align: center; }
.org-team h4 span { color: var(--green-300); font-family: "Bebas Neue", Impact, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: .04em; }
.org-team ul { flex: 1; display: grid; align-content: start; gap: 8px; padding: 14px 14px 9px; }
.org-team li { min-height: 48px; display: grid; place-items: center; padding: 9px 7px; border-radius: 10px; background: #f2f5f6; color: #263851; font-size: 12px; font-weight: 750; line-height: 1.35; text-align: center; word-break: keep-all; }
.org-team-cta { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 0 14px 14px; padding: 11px 12px; border-top: 1px solid var(--line); color: var(--green-700); font-size: 10px; font-weight: 850; letter-spacing: .04em; }
.org-team-cta b { font-size: 16px; transition: transform .2s; }
.org-team:hover .org-team-cta b { transform: translateX(4px); }
.org-team-disabled { opacity: 1; cursor: default; user-select: none; }
.org-team-disabled .org-team-cta { color: var(--green-700); }
.org-team-disabled:hover { transform: none; box-shadow: 0 12px 35px rgba(17,54,103,.08); }

.ceo-message { position: relative; overflow: hidden; background: radial-gradient(circle at 12% 22%, rgba(255,255,255,.38), transparent 31%), radial-gradient(circle at 88% 76%, rgba(83,169,207,.11), transparent 30%), linear-gradient(180deg, rgba(241,248,248,.5) 0%, rgba(223,239,248,.54) 52%, rgba(239,248,250,.48) 100%); color: var(--ink); }
.ceo-message::before { content: "CEO"; position: absolute; right: -30px; bottom: -110px; color: rgba(8,43,76,.035); font-family: "Bebas Neue", Impact, sans-serif; font-size: clamp(250px, 38vw, 570px); line-height: 1; pointer-events: none; }
.ceo-message::after { content: ""; position: absolute; top: -180px; right: 8%; width: 430px; height: 430px; border: 1px solid rgba(46,112,157,.13); border-radius: 50%; box-shadow: 0 0 0 65px rgba(255,255,255,.12); pointer-events: none; }
.ceo-message-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(390px, .9fr) minmax(0, 1.1fr); align-items: center; gap: clamp(65px, 8vw, 125px); }
.ceo-message-visual { position: relative; margin: 0; }
.ceo-message-visual::before { content: ""; position: absolute; inset: 24px -22px -22px 24px; border: 1px solid rgba(41,105,147,.25); border-radius: 24px; }
.ceo-message-visual img { position: relative; z-index: 1; width: 100%; height: min(720px, 70vw); min-height: 580px; object-fit: contain; object-position: center; border-radius: 20px; background: #eee9e5; box-shadow: 0 38px 90px rgba(17,54,103,.18); }
.ceo-message-visual figcaption { position: absolute; z-index: 2; right: -12px; bottom: 24px; padding: 12px 17px; border-radius: 999px; background: var(--green-600); color: #fff; font-size: 9px; font-weight: 850; letter-spacing: .15em; }
.ceo-message-visual figcaption span { margin-right: 7px; color: var(--green-100); }
.ceo-message-content { max-width: 650px; }
.ceo-message .section-label.light { color: var(--green-700); }
.ceo-message .section-label.light span { color: #7890a6; }
.ceo-message-content h2 { color: var(--blue-950); font-size: clamp(40px, 4.3vw, 60px); }
.ceo-message-copy { display: grid; gap: 16px; margin-top: 38px; }
.ceo-message-copy p { max-width: 610px; color: #53677b; font-size: 15px; line-height: 1.9; word-break: keep-all; }
.ceo-message-copy .ceo-message-opening { color: var(--blue-950); font-size: 20px; font-weight: 720; line-height: 1.65; letter-spacing: -.025em; }
.ceo-message-signature { display: flex; align-items: flex-start; justify-content: flex-end; gap: 14px; max-width: 610px; margin-top: 28px; color: #6d8193; font-size: 11px; }
.ceo-message-signature strong { color: var(--blue-950); font-family: "Noto Serif KR", serif; font-size: 24px; letter-spacing: .1em; }
.ceo-signature-name { min-width: 190px; display: inline-flex; flex-direction: column; align-items: center; gap: 0; text-align: center; }
.ceo-sign-mark { display: block; width: 165px; margin: 18px 0 0; pointer-events: none; }
.ceo-sign-mark img { display: block; width: 100%; height: auto; filter: brightness(0) invert(1) drop-shadow(0 2px 8px rgba(255,255,255,.18)); opacity: .96; transform: rotate(-3deg); }

.history { position: relative; overflow: hidden; background: radial-gradient(circle at 8% 16%, rgba(105,207,137,.1), transparent 28%), radial-gradient(circle at 92% 64%, rgba(54,133,194,.1), transparent 30%), linear-gradient(145deg, rgba(239,248,250,.46) 0%, rgba(253,254,253,.5) 48%, rgba(232,243,236,.54) 100%); }
.history::before { content: "2016"; position: absolute; right: -35px; top: -100px; color: rgba(10,40,72,.04); font-family: "Bebas Neue", Impact, sans-serif; font-size: clamp(220px, 29vw, 470px); font-weight: 400; line-height: 1; letter-spacing: -.055em; pointer-events: none; }
.history-heading { position: relative; display: grid; grid-template-columns: 1fr 430px; gap: 90px; align-items: end; }
.history-heading > p { max-width: 430px; padding-bottom: 7px; color: var(--muted); font-size: 16px; line-height: 1.85; }
.history-origin { position: relative; display: grid; grid-template-columns: .72fr 1.28fr; min-height: 510px; margin-top: 78px; overflow: hidden; border: 1px solid rgba(255,255,255,.22); border-radius: 30px; background: linear-gradient(135deg, #164a74 0%, #092b4d 42%, #05182e 100%); color: #fff; box-shadow: 0 35px 90px rgba(6,24,45,.22), inset 0 1px 0 rgba(255,255,255,.13); }
.history-origin::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 18% 22%, rgba(130,190,229,.24), transparent 29%), linear-gradient(115deg, rgba(255,255,255,.07), transparent 34%); pointer-events: none; }
.history-origin::after { content: ""; position: absolute; right: -120px; bottom: -180px; width: 420px; height: 420px; border: 1px solid rgba(167,199,174,.24); border-radius: 50%; box-shadow: 0 0 0 55px rgba(167,199,174,.055), 0 0 0 110px rgba(167,199,174,.03); pointer-events: none; }
.history-year { position: relative; z-index: 1; display: flex; flex-direction: column; justify-content: center; padding: 60px; border-right: 1px solid rgba(255,255,255,.13); background: linear-gradient(145deg, rgba(255,255,255,.075), rgba(255,255,255,.018)); backdrop-filter: blur(8px); }
.history-year small { color: var(--green-300); font-size: 10px; font-weight: 800; letter-spacing: .24em; }
.history-year strong { margin: 15px 0 3px; color: #fff; background: linear-gradient(180deg, #fff 12%, #cde0ee 54%, #81a8c5 100%); font-family: "Bebas Neue", Impact, sans-serif; font-size: clamp(115px, 12vw, 180px); font-weight: 400; line-height: .8; letter-spacing: -.035em; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; filter: drop-shadow(0 12px 30px rgba(0,0,0,.25)); }
.history-year span { color: #91a9c6; font-size: 18px; font-weight: 700; letter-spacing: .16em; }
.history-origin-copy { position: relative; z-index: 1; display: flex; flex-direction: column; justify-content: center; padding: 65px 70px; }
.history-origin-copy > p:first-child { color: var(--green-300); font-size: 10px; font-weight: 800; letter-spacing: .2em; }
.history-origin-copy h3 { max-width: 650px; margin: 18px 0 24px; font-size: clamp(31px, 3vw, 47px); line-height: 1.3; letter-spacing: -.055em; text-shadow: 0 8px 28px rgba(0,0,0,.22); }
.history-origin-copy > p:not(:first-child) { max-width: 680px; color: #aebfd2; font-size: 15px; line-height: 1.85; }
.history-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 42px; }
.history-stats div { display: grid; gap: 5px; min-height: 82px; padding: 17px 18px; border: 1px solid rgba(255,255,255,.1); border-radius: 13px; background: rgba(255,255,255,.055); backdrop-filter: blur(8px); }
.history-stats dt { color: #fff; font-family: "Bebas Neue", Impact, sans-serif; font-size: 27px; letter-spacing: .035em; }
.history-stats dd { color: #9db0c6; font-size: 11px; font-weight: 650; }
.history-track { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 100px; padding-top: 42px; list-style: none; }
.history-track::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: linear-gradient(90deg, var(--blue-600), var(--green-500), #a7c7ae); box-shadow: 0 3px 12px rgba(65,125,89,.2); }
.history-milestone { position: relative; min-height: 330px; overflow: hidden; padding: 36px 27px 28px; border: 1px solid rgba(158,180,194,.48); border-radius: 19px; background: rgba(255,255,255,.72); color: inherit; font: inherit; text-align: left; box-shadow: 0 18px 45px rgba(15,48,76,.075), inset 0 1px 0 #fff; backdrop-filter: blur(12px); cursor: pointer; transition: transform .35s ease, border-color .35s, box-shadow .35s, background .35s; }
.history-milestone::after { content: ""; position: absolute; left: 26px; right: 26px; top: 0; height: 3px; border-radius: 0 0 3px 3px; background: linear-gradient(90deg, var(--blue-600), var(--green-500)); opacity: .7; }
.history-milestone:hover { transform: translateY(-9px); border-color: rgba(65,125,89,.42); background: rgba(255,255,255,.9); box-shadow: 0 28px 60px rgba(15,48,76,.14), inset 0 1px 0 #fff; }
.history-milestone.active { transform: translateY(-8px); border-color: rgba(65,125,89,.62); background: #fff; box-shadow: 0 28px 65px rgba(15,48,76,.16), inset 0 1px 0 #fff; }
.history-milestone.active::after { opacity: 1; height: 5px; }
.history-milestone:focus-visible { outline: 3px solid rgba(65,125,89,.38); outline-offset: 4px; }
.history-milestone:nth-child(2) { transition-delay: .08s; }
.history-milestone:nth-child(3) { transition-delay: .16s; }
.history-milestone:nth-child(4) { transition-delay: .24s; }
.history-milestone:nth-child(5) { transition-delay: .32s; }
.history-milestone::before { content: ""; position: absolute; top: -49px; left: 28px; width: 13px; height: 13px; border: 3px solid #eef4f6; border-radius: 50%; background: var(--green-600); box-shadow: 0 0 0 1px var(--green-600), 0 0 0 7px rgba(65,125,89,.11); }
.history-index { position: absolute; right: 20px; top: 20px; color: rgba(10,40,72,.07); font-family: "Bebas Neue", Impact, sans-serif; font-size: 78px; line-height: 1; }
.history-milestone time { position: relative; z-index: 1; color: var(--blue-900); font-family: "Bebas Neue", Impact, sans-serif; font-size: 26px; letter-spacing: .035em; }
.history-milestone > p:nth-of-type(1) { margin-top: 24px; color: var(--green-700); font-size: 9px; font-weight: 800; letter-spacing: .17em; }
.history-milestone h3 { position: relative; z-index: 1; max-width: 235px; margin-top: 8px; color: var(--ink); font-size: 21px; line-height: 1.45; letter-spacing: -.035em; }
.history-milestone > p:last-child { position: relative; z-index: 1; max-width: 250px; margin-top: 16px; color: var(--muted); font-size: 13px; line-height: 1.75; }
.history-achievements[hidden] { display: none; }
.history-achievements { position: fixed; inset: 0; z-index: 4650; display: grid; place-items: center; padding: 28px; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; }
.history-achievements.open { opacity: 1; visibility: visible; }
.history-modal-backdrop { position: absolute; inset: 0; background: rgba(3,19,37,.78); backdrop-filter: blur(8px); }
.history-dialog { position: relative; width: min(1080px, 100%); max-height: min(760px, calc(100vh - 56px)); transform: translateY(24px) scale(.985); transition: transform .3s cubic-bezier(.2,.8,.2,1); }
.history-achievements.open .history-dialog { transform: translateY(0) scale(1); }
.history-dialog-body { max-height: min(760px, calc(100vh - 56px)); overflow-y: auto; border-radius: 25px; }
.history-modal-close { position: absolute; right: 18px; top: 18px; z-index: 10; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; background: rgba(255,255,255,.92); box-shadow: 0 8px 24px rgba(3,19,37,.2); cursor: pointer; }
.history-modal-close::before, .history-modal-close::after { content: ""; position: absolute; left: 50%; top: 50%; width: 17px; height: 1px; background: var(--blue-950); transform: translate(-50%, -50%) rotate(45deg); }
.history-modal-close::after { transform: translate(-50%, -50%) rotate(-45deg); }
.history-modal-close:focus-visible { outline: 3px solid rgba(167,199,174,.6); outline-offset: 3px; }
.history-achievement-panel[hidden] { display: none; }
.history-achievement-panel { position: relative; min-height: 340px; display: grid; grid-template-columns: .38fr 1fr; overflow: hidden; border: 1px solid rgba(255,255,255,.22); border-radius: 25px; background: linear-gradient(135deg, #173e6b 0%, #0b3158 52%, #08243f 100%); color: #fff; box-shadow: 0 30px 75px rgba(6,24,45,.2); animation: history-panel-in .42s cubic-bezier(.2,.8,.2,1) both; }
.history-achievement-panel::after { content: ""; position: absolute; right: -100px; bottom: -170px; width: 360px; height: 360px; border: 1px solid rgba(167,199,174,.2); border-radius: 50%; box-shadow: 0 0 0 50px rgba(167,199,174,.04); pointer-events: none; }
.history-achievement-year { position: relative; z-index: 1; display: flex; flex-direction: column; justify-content: center; padding: 50px; border-right: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.045); }
.history-achievement-year small { color: var(--green-300); font-size: 10px; font-weight: 850; letter-spacing: .2em; }
.history-achievement-year strong { margin-top: 13px; font-family: "Bebas Neue", Impact, sans-serif; font-size: clamp(82px, 9vw, 132px); font-weight: 400; line-height: .8; letter-spacing: -.03em; }
.history-achievement-copy { position: relative; z-index: 1; padding: 48px 58px; }
.history-achievement-copy > p { color: #ffc05a; font-size: 12px; font-weight: 850; letter-spacing: .13em; }
.history-achievement-copy h3 { margin: 8px 0 23px; font-size: clamp(25px, 2.3vw, 34px); letter-spacing: -.045em; }
.history-achievement-copy ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 32px; list-style: none; }
.history-achievement-copy li { position: relative; padding-left: 16px; color: #d7e2ee; font-size: 14px; line-height: 1.65; }
.history-achievement-copy li::before { content: ""; position: absolute; left: 0; top: .75em; width: 5px; height: 5px; border-radius: 50%; background: var(--green-300); }
@keyframes history-panel-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }

.business { position: relative; overflow: hidden; background: radial-gradient(circle at 18% 22%, rgba(84,192,118,.13), transparent 29%), radial-gradient(circle at 88% 68%, rgba(54,139,207,.15), transparent 33%), linear-gradient(125deg, rgba(4,25,48,.7), rgba(8,50,82,.62) 52%, rgba(4,28,52,.7)); color: #fff; }
.business::before { content: "MY"; position: absolute; right: -25px; top: -100px; color: rgba(255,255,255,.025); font-size: 360px; font-weight: 900; letter-spacing: -.1em; }
.section-heading { position: relative; display: grid; grid-template-columns: 1fr 400px; gap: 80px; align-items: end; margin-bottom: 65px; }
.section-heading > p { color: #95a9c7; font-size: 15px; }
.business-grid { position: relative; display: grid; grid-template-columns: 1fr; gap: 34px; }
.business-category { overflow: hidden; padding: 14px; border: 1px solid rgba(255,255,255,.13); border-radius: 22px; background: rgba(255,255,255,.045); box-shadow: 0 24px 60px rgba(0,0,0,.12); }
.business-card { width: 100%; min-height: 280px; display: flex; flex-direction: column; justify-content: space-between; padding: 25px 30px 29px; border: 1px solid rgba(255,255,255,.12); border-radius: 10px; background: rgba(255,255,255,.045); color: inherit; font: inherit; text-align: left; cursor: pointer; transition: transform .38s cubic-bezier(.2,.8,.2,1), background .35s, border-color .35s, box-shadow .35s; }
.business-category .business-card { min-height: 180px; border-color: transparent; background: transparent; }
.business-projects { padding: 5px 14px 14px; }
.business-projects[hidden] { display: none; }
.business-category.open { border-color: rgba(167,199,174,.42); background: rgba(255,255,255,.075); }
.business-category.open .business-card { border-color: rgba(167,199,174,.2); background: rgba(8,50,82,.38); }
.business-category.open .card-arrow { background: var(--green-600); color: #fff; transform: rotate(135deg); }
.business-category.open .business-projects { animation: business-projects-open .38s cubic-bezier(.2,.8,.2,1) both; }
@keyframes business-projects-open { from { opacity: 0; transform: translateY(-14px); } to { opacity: 1; transform: none; } }
.business-projects-label { margin: 0 0 17px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.13); color: var(--green-300); font-size: 9px; font-weight: 850; letter-spacing: .13em; }
.business-projects .portfolio-detail-button { color: var(--ink); }
.business-projects .portfolio-card { color: var(--ink); }
.business-projects-single { max-width: 520px; grid-template-columns: minmax(0, 1fr); }
.business-projects-full { width: 100%; max-width: none; }
.business-projects-two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.business-category:last-child .portfolio-grid:not(.business-projects-single) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.business-card:hover { transform: translateY(-10px); border-color: rgba(167,199,174,.48); background: var(--blue-800); box-shadow: 0 28px 55px rgba(0,0,0,.22); }
.business-card:focus-visible { outline: 3px solid rgba(167,199,174,.55); outline-offset: 4px; }
.card-top { display: flex; align-items: center; justify-content: space-between; }
.card-number { color: var(--green-300); font-size: 15px; font-weight: 800; }
.card-arrow { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; color: var(--green-300); font-size: 19px; transition: transform .35s, background .35s; }
.business-card:hover .card-arrow { transform: rotate(45deg); background: var(--green-600); color: #fff; }
.card-en { margin-bottom: 7px; color: var(--green-300); font-size: 12px; font-weight: 800; letter-spacing: .14em; }
.business-card h3 { margin-bottom: 9px; font-size: 34px; line-height: 1.2; }
.business-card div > p:last-child { max-width: 620px; color: #aabbd3; font-size: 17px; font-weight: 650; line-height: 1.65; }

.portfolio { position: relative; overflow: hidden; background: radial-gradient(circle at 88% 14%, rgba(70,157,206,.09), transparent 29%), radial-gradient(circle at 9% 82%, rgba(100,199,129,.09), transparent 30%), linear-gradient(rgba(248,252,251,.43), rgba(240,247,247,.51)); }
.portfolio[hidden] { display: none; }
.portfolio-heading > p { color: var(--muted); }
.portfolio-group-number { display: none; }
.portfolio-category-tabs { width: min(720px, 100%); display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px; margin-bottom: 42px; padding: 4px; border-radius: 11px; background: #e7ecea; }
.portfolio-category-tab { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 14px; min-height: 72px; padding: 14px 18px; border: 0; border-radius: 8px; background: transparent; color: #657485; text-align: left; cursor: pointer; transition: background .2s, color .2s, box-shadow .2s; }
.portfolio-category-tab:hover { color: var(--blue-950); }
.portfolio-category-tab.active { background: #fff; color: var(--blue-950); box-shadow: 0 3px 12px rgba(17,54,103,.09); }
.portfolio-category-tab > span:nth-child(2) { display: grid; gap: 4px; }
.portfolio-category-tab small { color: #829087; font-size: 8px; font-weight: 800; letter-spacing: .1em; }
.portfolio-category-tab strong { font-size: 18px; letter-spacing: -.025em; }
.portfolio-category-tab em { color: #89978f; font-size: 10px; font-style: normal; font-weight: 750; letter-spacing: .04em; }
.portfolio-category-tab.active small,
.portfolio-category-tab.active em { color: var(--green-700); }
.portfolio-category-panel[hidden] { display: none; }
.portfolio-category-panel { animation: portfolio-panel-in .35s ease both; }
.konyang-category-tabs { margin: 0 0 28px; border-bottom: 1px solid #d9e0dd; }
.konyang-category-tabs-following { margin-top: 46px; }
.konyang-category-tab { width: 100%; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 11px; min-height: 50px; padding: 0 2px 14px; border: 0; background: transparent; color: #5e6d66; text-align: left; cursor: pointer; }
.konyang-category-tab + .konyang-category-tab { padding-top: 14px; border-top: 1px solid #e3e8e5; }
.konyang-category-heading { cursor: pointer; }
.konyang-category-heading em::after { content: "⌃"; display: inline-block; margin-left: 8px; color: var(--blue-950); font-size: 13px; transition: transform .2s ease; }
.konyang-category-heading[aria-expanded="false"] em::after { content: "⌄"; }
.konyang-category-heading[aria-expanded="false"] > span { background: #a9b4ae; }
.konyang-category-heading:focus-visible { outline: 3px solid rgba(65,125,89,.3); outline-offset: 4px; }
.konyang-category-tab > span { display: grid; place-items: center; width: 21px; height: 21px; border-radius: 50%; background: var(--green-600); color: #fff; font-size: 9px; font-weight: 800; }
.konyang-category-tab strong { font-size: 13px; line-height: 1.45; letter-spacing: -.015em; word-break: keep-all; }
.konyang-category-tab em { color: #91a097; font-size: 10px; font-style: normal; font-weight: 750; white-space: nowrap; }
.konyang-category-tab:hover { color: var(--blue-950); }
.konyang-category-tab.active { color: var(--blue-950); }
.konyang-category-tab.active em { color: var(--green-700); }
.konyang-category-panel[hidden] { display: none; }
.konyang-category-panel { animation: portfolio-panel-in .3s ease both; }
@keyframes portfolio-panel-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.portfolio-category-panel[data-portfolio-panel="kndu"] .portfolio-grid { grid-template-columns: minmax(0, 520px); }
.portfolio-wide { grid-column: auto; }
.portfolio-card a, .portfolio-detail-button { width: 100%; height: 100%; display: block; overflow: hidden; border: 1px solid #dde4e1; border-radius: 12px; background: #fff; color: inherit; font: inherit; text-align: left; cursor: pointer; transition: border-color .25s, box-shadow .25s, transform .25s; }
.portfolio-detail-button:hover { border-color: #c6d2cc; box-shadow: 0 14px 32px rgba(17,54,103,.09); transform: translateY(-4px); }
.portfolio-detail-button:focus-visible { outline: 3px solid rgba(65,125,89,.35); outline-offset: 4px; }
.portfolio-image,
.portfolio-wide .portfolio-image { position: relative; height: 235px; overflow: hidden; border-radius: 0; background: #e5eae8; }
.portfolio-image::after { display: none; }
.portfolio-image img { height: 100%; object-fit: cover; transition: transform .45s ease; }
.portfolio-carousel-card { cursor: default; }
.portfolio-carousel-card:hover { border-color: #c6d2cc; box-shadow: 0 14px 32px rgba(17,54,103,.09); transform: translateY(-4px); }
.portfolio-image-carousel .carousel-slide { position: absolute; inset: 0; width: 100%; opacity: 0; visibility: hidden; transform: scale(1.01); transition: opacity .45s ease, transform .6s ease, visibility .45s; }
.portfolio-image-carousel .carousel-slide.active { opacity: 1; visibility: visible; transform: scale(1); }
.portfolio-image-open { position: absolute; inset: 0; z-index: 2; width: 100%; border: 0; background: transparent; cursor: pointer; }
.portfolio-image-open:focus-visible { outline: 3px solid rgba(255,255,255,.95); outline-offset: -6px; }
.portfolio-info-button { width: 100%; border: 0; background: transparent; color: inherit; font: inherit; text-align: left; cursor: pointer; }
.portfolio-info-button:focus-visible { outline: 3px solid rgba(65,125,89,.35); outline-offset: -4px; }
.image-carousel-dots { position: absolute; left: 50%; bottom: 14px; z-index: 4; display: flex; align-items: center; gap: 8px; transform: translateX(-50%); }
.image-carousel-dot { width: 8px; height: 8px; padding: 0; border: 1px solid rgba(255,255,255,.95); border-radius: 999px; background: rgba(10,32,51,.42); box-shadow: 0 1px 5px rgba(0,0,0,.2); cursor: pointer; transition: width .25s ease, background .25s ease; }
.image-carousel-dot.active { width: 22px; background: #fff; }
.image-carousel-dot:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.portfolio-card:hover .portfolio-image img { transform: scale(1.025); }
.poster-image img { object-position: center 28%; }
.project-index { position: absolute; left: 14px; top: 14px; z-index: 1; padding: 6px 9px; border-radius: 5px; background: rgba(255,255,255,.94); color: var(--blue-900); font-size: 8px; font-weight: 800; letter-spacing: .1em; }
.portfolio-info { min-height: 108px; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 18px; }
.portfolio-info p { margin-bottom: 5px; overflow: hidden; color: var(--green-700); font-size: 8px; font-weight: 800; letter-spacing: .07em; text-overflow: ellipsis; white-space: nowrap; }
.portfolio-info h3 { font-size: 19px; letter-spacing: -.025em; }
.round-arrow { flex: 0 0 36px; height: 36px; display: grid; place-items: center; border: 1px solid #d5ded9; border-radius: 50%; font-size: 13px; transition: .25s; }
.portfolio-card:hover .round-arrow { background: var(--blue-950); border-color: var(--blue-950); color: #fff; }

.faq { position: relative; overflow: hidden; background: radial-gradient(circle at 14% 20%, rgba(73,153,205,.08), transparent 28%), radial-gradient(circle at 86% 76%, rgba(95,194,126,.08), transparent 31%), linear-gradient(rgba(252,254,255,.44), rgba(242,249,246,.52)); }
.faq-heading { display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; align-items: end; margin-bottom: 70px; }
.faq-intro { max-width: 470px; padding-bottom: 7px; color: var(--muted); font-size: 15px; }
.faq-inquiry { display: inline-flex; align-items: center; gap: 42px; margin-top: 24px; padding: 0 0 5px; border: 0; border-bottom: 1px solid var(--blue-950); background: transparent; color: var(--blue-950); font-size: 13px; font-weight: 800; cursor: pointer; }
.faq-board { border-top: 2px solid var(--blue-950); }
.faq-item { border-bottom: 1px solid var(--line); transition: background .25s; }
.faq-item:hover, .faq-item.open { background: var(--green-50); }
.faq-question { width: 100%; min-height: 94px; display: grid; grid-template-columns: 80px 1fr 44px; align-items: center; gap: 18px; padding: 0 22px; border: 0; background: transparent; color: var(--ink); text-align: left; cursor: pointer; }
.faq-number { color: var(--green-700); font-size: 11px; font-weight: 850; letter-spacing: .12em; }
.faq-question > span:nth-child(2) { font-size: 18px; font-weight: 750; letter-spacing: -.025em; }
.faq-toggle { position: relative; width: 38px; height: 38px; border: 1px solid #cbd7dc; border-radius: 50%; transition: border-color .25s, background .25s, transform .25s; }
.faq-toggle::before, .faq-toggle::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1px; background: var(--blue-900); transform: translate(-50%, -50%); transition: transform .25s, background .25s; }
.faq-toggle::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item.open .faq-toggle { border-color: var(--green-600); background: var(--green-600); transform: rotate(180deg); }
.faq-item.open .faq-toggle::before, .faq-item.open .faq-toggle::after { background: #fff; }
.faq-item.open .faq-toggle::after { transform: translate(-50%, -50%) rotate(0); }
.faq-answer { padding: 0 84px 32px 120px; }
.faq-answer p { max-width: 850px; color: var(--muted); font-size: 15px; line-height: 1.85; }

.business-modal[hidden] { display: none; }
.business-modal { position: fixed; inset: 0; z-index: 4700; display: grid; place-items: center; padding: 28px; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; }
.business-modal.open { opacity: 1; visibility: visible; }
.business-backdrop { position: absolute; inset: 0; background: rgba(3,19,37,.76); backdrop-filter: blur(8px); }
.business-dialog { position: relative; width: min(980px, 100%); max-height: min(760px, calc(100vh - 56px)); overflow-y: auto; border-radius: 16px; background: #fff; box-shadow: 0 34px 100px rgba(3,19,37,.4); transform: translateY(24px) scale(.985); transition: transform .3s cubic-bezier(.2,.8,.2,1); }
.business-modal.open .business-dialog { transform: translateY(0) scale(1); }
.business-close { position: absolute; right: 20px; top: 20px; z-index: 3; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 50%; background: rgba(255,255,255,.9); cursor: pointer; }
.business-close::before, .business-close::after { content: ""; position: absolute; left: 50%; top: 50%; width: 17px; height: 1px; background: var(--blue-950); transform: translate(-50%, -50%) rotate(45deg); }
.business-close::after { transform: translate(-50%, -50%) rotate(-45deg); }
.business-detail-grid { min-height: 620px; display: grid; grid-template-columns: .75fr 1.25fr; }
.business-detail-visual { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; padding: 48px 42px; background: linear-gradient(145deg, var(--blue-800), var(--blue-950)); color: #fff; }
.business-detail-visual::before { content: ""; position: absolute; right: -140px; bottom: -130px; width: 360px; height: 360px; border: 70px solid rgba(97,147,111,.16); border-radius: 50%; }
.business-detail-visual p { position: relative; color: var(--green-300); font-size: 9px; font-weight: 850; letter-spacing: .15em; }
.business-detail-visual strong { position: relative; font-size: clamp(120px, 15vw, 210px); font-weight: 900; line-height: .8; letter-spacing: -.1em; }
.business-detail-visual > span { position: relative; color: #91a8c0; font-size: 9px; font-weight: 800; line-height: 1.6; letter-spacing: .15em; }
.business-detail-content { display: flex; flex-direction: column; align-items: flex-start; padding: 62px 55px 48px; }
.business-detail-label { margin-bottom: 12px; color: var(--green-700); font-size: 10px; font-weight: 850; letter-spacing: .14em; }
.business-detail-content h2 { font-size: clamp(42px, 5vw, 62px); line-height: 1.15; letter-spacing: -.06em; }
.business-detail-summary { margin-top: 23px; color: var(--muted); font-size: 15px; line-height: 1.85; }
.business-detail-meta { width: 100%; display: grid; grid-template-columns: repeat(2, 1fr); margin-top: 27px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.business-detail-meta div { padding: 18px 12px 18px 0; }
.business-detail-meta div + div { padding-left: 18px; border-left: 1px solid var(--line); }
.business-detail-meta dt { margin-bottom: 4px; color: #7b8997; font-size: 9px; font-weight: 800; letter-spacing: .09em; }
.business-detail-meta dd { color: var(--ink); font-size: 13px; font-weight: 700; }
.business-detail-points { width: 100%; margin: 25px 0 29px; }
.business-detail-points > p { margin-bottom: 12px; color: var(--green-700); font-size: 9px; font-weight: 850; letter-spacing: .13em; }
.business-detail-points ul { display: grid; gap: 7px; list-style: none; }
.business-detail-points li { position: relative; padding-left: 15px; color: #435468; font-size: 13px; }
.business-detail-points li::before { content: ""; position: absolute; left: 0; top: .7em; width: 5px; height: 5px; border-radius: 50%; background: var(--green-500); }

.program-modal[hidden] { display: none; }
.program-modal { position: fixed; inset: 0; z-index: 4800; display: grid; place-items: center; padding: 28px; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; }
.program-modal.open { opacity: 1; visibility: visible; }
.program-backdrop { position: absolute; inset: 0; background: rgba(3,19,37,.74); backdrop-filter: blur(8px); }
.program-dialog { position: relative; width: min(1080px, 100%); max-height: min(780px, calc(100vh - 56px)); overflow-y: auto; border-radius: 16px; background: #fff; box-shadow: 0 34px 100px rgba(3,19,37,.38); transform: translateY(24px) scale(.985); transition: transform .3s cubic-bezier(.2,.8,.2,1); }
.program-modal.open .program-dialog { transform: translateY(0) scale(1); }
.program-close { position: absolute; right: 20px; top: 20px; z-index: 3; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.5); border-radius: 50%; background: rgba(6,24,45,.72); cursor: pointer; backdrop-filter: blur(10px); }
.program-close::before, .program-close::after { content: ""; position: absolute; left: 50%; top: 50%; width: 17px; height: 1px; background: #fff; transform: translate(-50%, -50%) rotate(45deg); }
.program-close::after { transform: translate(-50%, -50%) rotate(-45deg); }
.program-detail-grid { min-height: 650px; display: grid; grid-template-columns: 1.05fr .95fr; }
.program-detail-image { position: relative; min-height: 650px; overflow: hidden; background: var(--blue-100); }
.program-detail-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(3,19,37,.42), transparent 48%); pointer-events: none; }
.program-detail-image img { width: 100%; height: 100%; object-fit: cover; }
.program-detail-image.fit-whole::before { content: ""; position: absolute; inset: -24px; background: var(--program-image-bg) center / cover no-repeat; filter: blur(20px) saturate(.75); opacity: .42; transform: scale(1.06); }
.program-detail-image.fit-whole::after { z-index: 2; background: linear-gradient(to top, rgba(3,19,37,.34), transparent 42%); }
.program-detail-image.fit-whole img { position: relative; z-index: 1; object-fit: contain; padding: 16px; }
.program-detail-image.fit-whole > span, .program-detail-image.fit-whole .program-image-dots { z-index: 3; }
.program-detail-image.carousel-images img { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .45s ease, visibility .45s; }
.program-detail-image.carousel-images img.active { opacity: 1; visibility: visible; }
.program-image-dots { bottom: 24px; }
.program-detail-image span { position: absolute; left: 24px; bottom: 22px; z-index: 1; padding: 8px 12px; border-radius: 4px; background: rgba(255,255,255,.92); color: var(--blue-900); font-size: 9px; font-weight: 850; letter-spacing: .12em; }
.program-detail-image .program-ai-notice { position: absolute; left: 24px; bottom: 63px; z-index: 3; max-width: calc(100% - 48px); margin: 0; padding: 7px 10px; border: 1px solid rgba(255,255,255,.35); border-radius: 5px; background: rgba(3,19,37,.82); color: #fff; font-size: 11px; font-weight: 700; line-height: 1.5; letter-spacing: -.02em; box-shadow: 0 4px 16px rgba(0,0,0,.18); }
.program-detail-content { display: flex; flex-direction: column; align-items: flex-start; padding: 62px 48px 45px; }
.program-detail-category { margin-bottom: 12px; color: var(--green-700); font-size: 10px; font-weight: 850; letter-spacing: .13em; }
.program-detail-content h2 { font-size: clamp(35px, 4vw, 51px); line-height: 1.2; letter-spacing: -.055em; }
.program-detail-summary { margin-top: 22px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.program-detail-meta { width: 100%; display: grid; grid-template-columns: repeat(2, 1fr); margin-top: 27px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.program-detail-meta div { padding: 18px 12px 18px 0; }
.program-detail-meta div + div { padding-left: 18px; border-left: 1px solid var(--line); }
.program-detail-meta dt { margin-bottom: 4px; color: #7b8997; font-size: 9px; font-weight: 800; letter-spacing: .09em; }
.program-detail-meta dd { color: var(--ink); font-size: 13px; font-weight: 700; }
.program-detail-points { width: 100%; margin: 25px 0 28px; }
.program-detail-points > p { margin-bottom: 12px; color: var(--green-700); font-size: 9px; font-weight: 850; letter-spacing: .13em; }
.program-detail-points ul { display: grid; gap: 7px; list-style: none; }
.program-detail-points li { position: relative; padding-left: 15px; color: #435468; font-size: 13px; }
.program-detail-points li::before { content: ""; position: absolute; left: 0; top: .7em; width: 5px; height: 5px; border-radius: 50%; background: var(--green-500); }

.inquiry-modal[hidden] { display: none; }
.inquiry-modal { position: fixed; inset: 0; z-index: 5000; display: grid; place-items: center; padding: 28px; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; }
.inquiry-modal.open { opacity: 1; visibility: visible; }
.inquiry-backdrop { position: absolute; inset: 0; background: rgba(3,19,37,.72); backdrop-filter: blur(8px); }
.inquiry-dialog { position: relative; width: min(820px, 100%); max-height: min(880px, calc(100vh - 56px)); overflow-y: auto; border-radius: 16px; background: #fff; box-shadow: 0 34px 100px rgba(3,19,37,.35); transform: translateY(24px) scale(.985); transition: transform .3s cubic-bezier(.2,.8,.2,1); }
.inquiry-modal.open .inquiry-dialog { transform: translateY(0) scale(1); }
.inquiry-dialog-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 30px; padding: 36px 40px 26px; border-bottom: 1px solid var(--line); }
.inquiry-dialog-header p { margin-bottom: 5px; color: var(--green-700); font-size: 10px; font-weight: 850; letter-spacing: .18em; }
.inquiry-dialog-header h2 { font-size: clamp(29px, 4vw, 42px); letter-spacing: -.05em; }
.inquiry-close { position: relative; flex: 0 0 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; background: #fff; cursor: pointer; transition: background .2s, border-color .2s; }
.inquiry-close:hover { border-color: var(--blue-900); background: var(--blue-50); }
.inquiry-close::before, .inquiry-close::after { content: ""; position: absolute; left: 50%; top: 50%; width: 16px; height: 1px; background: var(--blue-950); transform: translate(-50%, -50%) rotate(45deg); }
.inquiry-close::after { transform: translate(-50%, -50%) rotate(-45deg); }
.inquiry-form { padding: 30px 40px 38px; }
.inquiry-form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.inquiry-form label { display: grid; gap: 8px; }
.inquiry-form label > span { color: #304257; font-size: 12px; font-weight: 750; }
.inquiry-form em { color: var(--green-700); font-style: normal; }
.inquiry-form input:not([type="checkbox"]), .inquiry-form select, .inquiry-form textarea { width: 100%; border: 1px solid #ccd7dd; border-radius: 7px; outline: 0; background: #fff; color: var(--ink); font: inherit; font-size: 14px; transition: border-color .2s, box-shadow .2s; }
.inquiry-form input:not([type="checkbox"]), .inquiry-form select { height: 49px; padding: 0 14px; }
.inquiry-form textarea { min-height: 130px; padding: 13px 14px; resize: vertical; }
.inquiry-form input:focus, .inquiry-form select:focus, .inquiry-form textarea:focus { border-color: var(--blue-600); box-shadow: 0 0 0 3px rgba(29,82,122,.1); }
.inquiry-form input::placeholder, .inquiry-form textarea::placeholder { color: #99a5b1; }
.inquiry-message { margin-top: 20px; }
.inquiry-consent { grid-template-columns: 18px 1fr; align-items: start; margin-top: 20px; cursor: pointer; }
.inquiry-consent input { width: 16px; height: 16px; margin-top: 3px; accent-color: var(--blue-800); }
.inquiry-consent span { font-weight: 550 !important; line-height: 1.6; }
.inquiry-submit-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.inquiry-submit-row p { color: var(--muted); font-size: 11px; }
.inquiry-status { min-height: 24px; margin-top: 10px; color: var(--green-700); font-size: 12px; font-weight: 700; text-align: right; }

.auth-modal[hidden] { display: none; }
.auth-modal { position: fixed; inset: 0; z-index: 6000; display: grid; place-items: center; padding: 24px; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; }
.auth-modal.open { opacity: 1; visibility: visible; }
.auth-backdrop { position: absolute; inset: 0; background: rgba(3,19,37,.72); backdrop-filter: blur(9px); }
.auth-dialog { position: relative; width: min(460px, 100%); max-height: calc(100vh - 48px); overflow-y: auto; padding: 38px 40px 36px; border-radius: 18px; background: #fff; box-shadow: 0 34px 100px rgba(3,19,37,.38); transform: translateY(20px) scale(.985); transition: transform .3s cubic-bezier(.2,.8,.2,1); }
.auth-modal.open .auth-dialog { transform: translateY(0) scale(1); }
.auth-close { position: absolute; right: 20px; top: 20px; width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 50%; background: #fff; cursor: pointer; }
.auth-close::before, .auth-close::after { content: ""; position: absolute; left: 50%; top: 50%; width: 15px; height: 1px; background: var(--blue-950); transform: translate(-50%, -50%) rotate(45deg); }
.auth-close::after { transform: translate(-50%, -50%) rotate(-45deg); }
.auth-brand { padding-right: 42px; }
.auth-brand > span { color: var(--green-700); font-size: 10px; font-weight: 900; letter-spacing: .18em; }
.auth-brand h2 { margin: 7px 0 9px; color: var(--blue-950); font-size: 30px; letter-spacing: -.05em; }
.auth-brand p { color: var(--muted); font-size: 13px; line-height: 1.7; }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; margin: 28px 0 24px; border-bottom: 1px solid var(--line); }
.auth-tabs button { padding: 12px; border: 0; border-bottom: 2px solid transparent; background: none; color: #8a98a6; font-size: 13px; font-weight: 800; cursor: pointer; }
.auth-tabs button.active { border-color: var(--green-600); color: var(--blue-950); }
.auth-form { display: grid; gap: 17px; }
.auth-form[hidden] { display: none; }
.auth-form label { display: grid; gap: 7px; }
.auth-form label span { color: #304257; font-size: 12px; font-weight: 750; }
.auth-form label small { color: var(--muted); font-size: 10px; font-weight: 650; }
.auth-form input { width: 100%; height: 49px; padding: 0 14px; border: 1px solid #ccd7dd; border-radius: 7px; outline: 0; color: var(--ink); font: inherit; font-size: 14px; transition: border-color .2s, box-shadow .2s; }
.auth-form input:focus { border-color: var(--blue-600); box-shadow: 0 0 0 3px rgba(29,82,122,.1); }
.auth-submit { height: 50px; margin-top: 5px; border: 0; border-radius: 8px; background: var(--blue-950); color: #fff; font-weight: 850; cursor: pointer; transition: background .2s, transform .2s; }
.auth-submit:hover { background: var(--green-700); transform: translateY(-1px); }
.auth-submit:disabled { opacity: .65; cursor: wait; transform: none; }
.auth-status { min-height: 20px; margin: -5px 0 0; color: #bd2d38; font-size: 12px; font-weight: 700; text-align: center; }
.auth-status.success { color: var(--green-700); }
.auth-help-actions { display: flex; align-items: center; justify-content: center; gap: 11px; margin-top: -4px; }
.auth-help-actions button, .auth-back-button { padding: 3px; border: 0; background: none; color: var(--muted); font-size: 11px; font-weight: 750; cursor: pointer; }
.auth-help-actions button:hover, .auth-back-button:hover { color: var(--blue-950); text-decoration: underline; text-underline-offset: 3px; }
.auth-help-actions span { width: 1px; height: 11px; background: var(--line); }
.auth-back-button { justify-self: center; }
.auth-form-note { margin: -5px 0 0; color: var(--muted); font-size: 10px; line-height: 1.6; text-align: center; }
.auth-toast { position: fixed; z-index: 7000; right: 24px; bottom: 24px; max-width: min(360px, calc(100% - 48px)); padding: 14px 18px; border-radius: 10px; background: var(--blue-950); color: #fff; box-shadow: 0 16px 40px rgba(3,19,37,.25); font-size: 13px; font-weight: 750; }
.auth-toast[hidden] { display: none; }

.contact { position: relative; overflow: hidden; background: radial-gradient(circle at 16% 74%, rgba(91,202,126,.14), transparent 31%), radial-gradient(circle at 84% 22%, rgba(63,150,216,.16), transparent 32%), linear-gradient(120deg, rgba(10,63,101,.68), rgba(4,25,48,.75)); color: #fff; text-align: center; }
.contact::before, .contact::after { content: ""; position: absolute; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; }
.contact::before { width: 600px; height: 600px; left: -310px; bottom: -360px; }
.contact::after { width: 420px; height: 420px; right: -210px; top: -250px; }
.contact-orb { position: absolute; width: 300px; height: 300px; right: 8%; bottom: -190px; border-radius: 50%; background: var(--green-500); filter: blur(80px); opacity: .24; }
.contact-inner { position: relative; display: flex; flex-direction: column; align-items: center; }
.contact .section-label { justify-content: center; }
.contact h2 { font-size: clamp(42px, 5vw, 66px); }
.contact-description { max-width: 690px; margin: 25px auto 30px; color: #c2d0e2; font-size: 16px; line-height: 1.8; word-break: keep-all; }
.contact-guide { width: min(760px, 100%); display: grid; grid-template-columns: repeat(3, 1fr); margin: 0 auto 32px; border: 1px solid rgba(255,255,255,.16); border-radius: 14px; background: rgba(255,255,255,.055); list-style: none; backdrop-filter: blur(8px); }
.contact-guide li { display: grid; gap: 6px; padding: 19px 18px; }
.contact-guide li:not(:last-child) { border-right: 1px solid rgba(255,255,255,.13); }
.contact-guide strong { color: var(--green-300); font-size: 10px; letter-spacing: .14em; }
.contact-guide span { color: #fff; font-size: 13px; font-weight: 750; }
.contact-actions { display: flex; flex-wrap: wrap; align-items: stretch; justify-content: center; gap: 10px; }
.contact-button { min-width: 200px; background: #fff; color: var(--blue-950); }
.contact-direct-link { min-height: 55px; display: grid; align-content: center; gap: 2px; padding: 0 20px; border: 1px solid rgba(255,255,255,.24); border-radius: 7px; color: #aec1da; font-size: 10px; font-weight: 750; transition: border-color .2s, background .2s, transform .2s; }
.contact-direct-link strong { color: #fff; font-size: 13px; }
.contact-direct-link:hover { border-color: rgba(255,255,255,.58); background: rgba(255,255,255,.08); transform: translateY(-2px); }
.contact-direct-link:focus-visible { outline: 3px solid rgba(167,199,174,.55); outline-offset: 3px; }
.contact-email { margin-top: 30px; color: #7f9abe; font-size: 10px; font-weight: 800; letter-spacing: .18em; }

.footer { padding: 42px 0 34px; border-top: 1px solid #e8edf2; background: #fff; color: #6c7785; }
.footer-inner { display: grid; grid-template-columns: 190px minmax(0, 1fr); align-items: start; gap: clamp(32px, 5vw, 72px); }
.footer-logo { display: block; padding-top: 6px; }
.footer-logo-image { display: block; width: 178px; height: auto; filter: drop-shadow(0 0 1px #fff) drop-shadow(0 0 5px rgba(255,255,255,.88)); }
.footer-content { min-width: 0; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0; color: #5f6975; font-size: 12px; font-weight: 600; }
.footer-links a { position: relative; padding: 0 13px; transition: color .2s; }
.footer-links a:first-child { padding-left: 0; }
.footer-links a:not(:last-child)::after { content: ""; position: absolute; top: 50%; right: 0; width: 1px; height: 11px; background: #d5dbe1; transform: translateY(-50%); }
.footer-links a:hover { color: var(--blue-800); }
.footer-details { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; }
.footer-information { display: grid; gap: 5px; margin-top: 18px; color: #7d8793; font-size: 11px; line-height: 1.55; }
.footer-information p { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.footer-information p span, .footer-information p a { position: relative; }
.footer-information p span:not(:last-child)::after, .footer-information p a:not(:last-child)::after { content: ""; position: absolute; top: 50%; right: -10px; width: 1px; height: 10px; background: #d8dde2; transform: translateY(-50%); }
.footer-information address { display: flex; align-items: baseline; gap: 9px; font-style: normal; }
.footer-address-label { flex: 0 0 46px; color: var(--blue-800); font-weight: 750; }
.footer-information a { transition: color .2s; }
.footer-information a:hover { color: var(--blue-800); }
.footer-mobile { flex: 0 0 auto; display: flex; align-items: center; gap: 10px; padding: 7px 9px 7px 7px; border-radius: 8px; transition: background .2s, transform .2s; }
.footer-mobile:hover { background: #edf3f6; transform: translateY(-1px); }
.footer-mobile img { width: 68px; height: 68px; padding: 5px; border: 1px solid #e2e7eb; border-radius: 5px; background: #fff; }
.footer-mobile img:not([src]), .footer-mobile img[hidden] { visibility: hidden; }
.footer-mobile div { display: grid; gap: 3px; }
.footer-mobile strong { color: var(--blue-800); font-size: 9px; letter-spacing: .12em; }
.footer-mobile span { color: #929ba5; font-size: 10px; white-space: nowrap; }
.footer-mobile em { color: var(--blue-800); font-size: 9px; font-style: normal; font-weight: 750; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; margin-top: 13px; color: #a0a8b1; font-size: 9px; letter-spacing: .035em; }
.footer-bottom a { flex: 0 0 auto; color: #7b8794; font-weight: 700; }
.footer-bottom-actions { display: flex; align-items: flex-end; gap: 24px; }
.family-site { display: grid; gap: 6px; min-width: 190px; }
.family-site label { color: #7b8794; font-size: 11px; font-weight: 700; letter-spacing: .08em; }
.family-site select { width: 100%; height: 34px; padding: 0 34px 0 10px; border: 1px solid #85909b; border-radius: 5px; background-color: #fff; color: #536170; font: 600 12px "Noto Sans KR", sans-serif; cursor: pointer; }
.family-site select:hover { border-color: var(--blue-800); }
.family-site select:focus-visible { outline: 3px solid rgba(65,125,89,.28); outline-offset: 2px; }

.page-scroll-progress { --scroll-progress: 0%; position: fixed; z-index: 1150; top: 50%; right: 11px; width: 12px; height: 220px; padding: 0 5px; overflow: visible; border: 0; background: transparent; cursor: pointer; transform: translateY(-50%); }
.page-scroll-progress::before { content: ""; position: absolute; inset: 0 5px; border-radius: 999px; background: rgba(10,40,72,.16); box-shadow: 0 0 0 1px rgba(255,255,255,.42); }
.page-scroll-progress-fill { position: absolute; z-index: 1; left: 5px; top: 0; width: 2px; height: var(--scroll-progress); min-height: 8px; border-radius: 999px; background: linear-gradient(to bottom, var(--blue-700), var(--green-500)); transition: height .08s linear; }
.page-scroll-progress-fill::after { content: ""; position: absolute; left: 50%; bottom: -4px; width: 8px; height: 8px; border: 2px solid #fff; border-radius: 50%; background: var(--green-600); box-shadow: 0 3px 10px rgba(3,19,37,.28); transform: translateX(-50%); }
.page-scroll-progress:hover::before { background: rgba(10,40,72,.25); }
.page-scroll-progress:focus-visible { outline: 3px solid rgba(65,125,89,.4); outline-offset: 3px; border-radius: 999px; }
.quick-contact { position: fixed; z-index: 1200; right: 18px; left: auto; top: 50%; display: flex; flex-direction: row-reverse; align-items: center; gap: 10px; transform: translateY(-50%); pointer-events: none; }
.quick-contact-trigger { width: 54px; min-height: 124px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 13px 7px; border: 1px solid rgba(255,255,255,.32); border-radius: 14px; background: linear-gradient(155deg, var(--blue-950), var(--blue-800)); color: #fff; box-shadow: 0 15px 38px rgba(3,19,37,.25); cursor: pointer; transition: transform .25s, background .25s, box-shadow .25s; }
.quick-contact-trigger:hover, .quick-contact:focus-within .quick-contact-trigger, .quick-contact.is-open .quick-contact-trigger { background: linear-gradient(155deg, var(--blue-600), var(--blue-950)); box-shadow: 0 18px 44px rgba(3,19,37,.32); transform: translateX(3px); }
.quick-contact-trigger:focus-visible { outline: 3px solid rgba(65,125,89,.38); outline-offset: 3px; }
.quick-contact-trigger svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.quick-contact-trigger span { font-size: 15px; font-weight: 850; letter-spacing: .08em; writing-mode: vertical-rl; }
.quick-contact-trigger em { color: rgba(255,255,255,.62); font-size: 8px; font-style: normal; font-weight: 750; letter-spacing: .1em; writing-mode: vertical-rl; }
.quick-contact-trigger { pointer-events: auto; }
.quick-contact-hint { max-width: 100%; color: #ffd34e; font-size: 8px; font-weight: 800; line-height: 1.3; letter-spacing: .02em; text-align: center; }
.quick-contact-panel { width: min(382px, calc(100vw - 92px)); max-height: calc(100vh - 36px); padding: 25px; overflow-y: auto; border: 1px solid rgba(12,54,91,.13); border-radius: 20px; background: rgba(255,255,255,.97); color: var(--ink); box-shadow: 0 24px 70px rgba(3,19,37,.25); opacity: 0; visibility: hidden; transform: translateX(18px) scale(.98); transform-origin: right center; transition: opacity .22s, visibility .22s, transform .28s cubic-bezier(.16,1,.3,1); pointer-events: none; backdrop-filter: blur(18px); }
.quick-contact.is-open .quick-contact-panel { opacity: 1; visibility: visible; transform: translateX(0) scale(1); pointer-events: auto; }
.quick-contact-heading { display: grid; grid-template-columns: 66px 1fr; align-items: center; gap: 14px; padding-bottom: 19px; border-bottom: 1px solid var(--line); }
.quick-contact-heading img { width: 66px; height: 66px; object-fit: cover; object-position: top center; border-radius: 17px; background: linear-gradient(145deg, #eef5f7, #dce9e2); }
.quick-contact-heading p { margin-bottom: 4px; color: var(--green-600); font-size: 9px; font-weight: 850; letter-spacing: .16em; }
.quick-contact-heading h2 { color: var(--blue-950); font-size: 20px; line-height: 1.3; }
.quick-contact-heading span { display: block; margin-top: 5px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.quick-contact-direct { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 16px; }
.quick-contact-direct a { min-width: 0; display: grid; gap: 3px; padding: 12px; border-radius: 10px; background: var(--blue-50); transition: background .2s, transform .2s; }
.quick-contact-direct a:hover { background: #e6f0f5; transform: translateY(-2px); }
.quick-contact-direct span { color: var(--muted); font-size: 9px; font-weight: 750; }
.quick-contact-direct strong { overflow: hidden; color: var(--blue-950); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.quick-contact-company { display: grid; gap: 0; margin-top: 16px; padding: 6px 14px; border: 1px solid var(--line); border-radius: 12px; }
.quick-contact-company div { display: grid; grid-template-columns: 92px 1fr; gap: 8px; padding: 8px 0; font-size: 10px; line-height: 1.45; }
.quick-contact-company div:not(:last-child) { border-bottom: 1px solid #edf1f3; }
.quick-contact-company dt { color: var(--muted); font-weight: 650; }
.quick-contact-company dd { color: var(--blue-950); font-weight: 750; }
.quick-contact-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 14px; }
.quick-contact-actions button, .quick-contact-actions a { min-height: 65px; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 14px; border: 0; border-radius: 11px; color: #fff; text-align: left; cursor: pointer; transition: transform .2s, box-shadow .2s; }
.quick-contact-actions button { background: var(--green-600); }
.quick-contact-actions a { background: var(--blue-950); }
.quick-contact-actions button:hover, .quick-contact-actions a:hover { box-shadow: 0 10px 22px rgba(3,19,37,.18); transform: translateY(-2px); }
.quick-contact-actions span { display: grid; gap: 3px; font-size: 12px; font-weight: 850; }
.quick-contact-actions small { color: rgba(255,255,255,.66); font-size: 8px; font-weight: 650; }
.quick-contact-actions b { font-size: 17px; font-weight: 500; }
.quick-contact-about { display: flex; justify-content: space-between; margin-top: 12px; padding: 3px 2px; color: var(--muted); font-size: 10px; font-weight: 750; }
.quick-contact-about:hover { color: var(--green-600); }

.reveal { --reveal-x: 0px; opacity: 0; filter: blur(7px); transform: translate3d(var(--reveal-x), 72px, 0) scale(.985); transition: opacity .9s ease, filter .9s ease, transform 1s cubic-bezier(.16,1,.3,1); will-change: opacity, filter, transform; }
main > section:nth-of-type(odd) .reveal { --reveal-x: -58px; }
main > section:nth-of-type(even) .reveal { --reveal-x: 58px; }
.reveal.revealed { opacity: 1; filter: blur(0); transform: translate3d(0, 0, 0) scale(1); }
.history-milestone.revealed:hover, .history-milestone.active.revealed { transform: translateY(-8px); }
.reveal-delay { transition-delay: .15s; }
.business-card:nth-child(2), .portfolio-card:nth-child(2) { transition-delay: .1s; }
.business-card:nth-child(3), .portfolio-card:nth-child(3) { transition-delay: .18s; }
.business-card:nth-child(4) { transition-delay: .26s; }

/* 2026 Navy & White brand direction — inspired by the L2K family-site rhythm */
main { background: #fff; }
.site-header { border-bottom-color: rgba(6,24,45,.1); background: #fff; }
.site-header.scrolled { border-bottom-color: rgba(6,24,45,.1); background: #fff; }
.header-logo-image { padding: 0; border-radius: 0; background: transparent; }
@media (min-width: 981px) {
    .site-header:not(.scrolled) .primary-nav a:not(.nav-contact) { color: var(--blue-950); text-shadow: none; }
    .site-header:not(.scrolled) .auth-nav-button { border: 0; background: var(--blue-950); }
}
.hero { min-height: 760px; height: 100svh; max-height: 980px; padding: 0; background: #14395f url("../images/ai/education-ecosystem-hero-v3.png") center / cover no-repeat; color: #fff; }
.hero::before { z-index: 1; background: linear-gradient(90deg, rgba(3,14,29,.96) 0%, rgba(3,14,29,.83) 36%, rgba(3,14,29,.42) 62%, rgba(3,14,29,.1) 100%), linear-gradient(0deg, rgba(3,14,29,.5), transparent 48%); }
.hero::after { content: ""; position: absolute; inset: 0; z-index: 1; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, #000, transparent 72%); pointer-events: none; }
.hero-glow, .hero-gallery { display: none; }
.hero-stage { z-index: 2; width: min(var(--container), calc(100% - 64px)); height: 100%; min-height: 760px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: 108px 0 96px; }
.hero-copy { align-items: flex-start; max-width: 900px; text-align: left; }
.hero .eyebrow { justify-content: flex-start; color: #c9d9e7; font-size: 12px; }
.hero .eyebrow span { background: #fff; }
.hero-tagline { max-width: 900px; margin-top: 20px; color: #fff; font-size: clamp(52px, 6vw, 92px); line-height: 1.08; letter-spacing: -.07em; }
.hero-tagline > span { color: #fff; }
.hero-highlight { padding: 0; background: transparent; color: #ffd34e; -webkit-text-fill-color: #ffd34e; }
.hero-tagline::before { color: #a9c5db; font-size: 13px; letter-spacing: .14em; }
.hero-title { width: auto; justify-content: flex-start; gap: 15px; margin-top: 30px; color: #fff; font-size: clamp(24px, 2.3vw, 36px); letter-spacing: .035em; white-space: normal; }
.hero-title span { color: #14395f; -webkit-text-stroke: 1px rgba(255,255,255,.82); text-shadow: 0 0 4px rgba(255,255,255,.95), 0 0 14px rgba(255,255,255,.45), 0 3px 12px rgba(0,0,0,.42); animation: none; }
.hero-title span:nth-child(2) { color: #ffd34e; -webkit-text-stroke: 0; text-shadow: 0 0 13px rgba(255,211,78,.34), 0 3px 12px rgba(0,0,0,.38); }
.hero-title span:last-child { color: #fff; -webkit-text-stroke: 0; text-shadow: 0 3px 12px rgba(0,0,0,.38); }
.hero-title span:not(:last-child)::after { right: -9px; width: 3px; height: 3px; background: rgba(255,255,255,.65); }
.hero-actions { position: static; margin-top: 44px; transform: none; }
.hero .button-primary { border: 1px solid #fff; background: #fff; color: var(--blue-950); box-shadow: none; }
.hero .button-primary:hover { background: #dfeaf2; }
.hero .button-secondary { border-color: rgba(255,255,255,.5); background: transparent; color: #fff; }
.hero .button-secondary:hover { background: rgba(255,255,255,.12); }
.section { padding: 128px 0; }
.about { background: #fff; }
.about::before { content: "MY EDUCATION"; position: absolute; right: -20px; top: 30px; color: rgba(6,24,45,.035); font-family: "Bebas Neue", sans-serif; font-size: clamp(110px, 17vw, 260px); line-height: 1; pointer-events: none; }
.section-label, .section-label.light, .ceo-message .section-label.light { color: var(--blue-600); }
.about-values { border-radius: 0; box-shadow: none; }
.value-icon { border-radius: 50%; background: var(--blue-950); color: #fff; }
.org-company, .org-director, .org-team h4 { background: var(--blue-950); }
.org-team { border-radius: 0; box-shadow: none; }
.org-team h4 { border-radius: 0; }
.ceo-message { background: var(--blue-950); color: #fff; }
.ceo-message::before { color: rgba(255,255,255,.035); }
.ceo-message::after { border-color: rgba(255,255,255,.12); box-shadow: 0 0 0 65px rgba(255,255,255,.025); }
.ceo-message-visual::before { border-color: rgba(255,255,255,.28); }
.ceo-message-visual img { height: auto; min-height: 0; object-fit: contain; border-radius: 0; background: #eee9e5; box-shadow: 0 38px 90px rgba(0,0,0,.32); }
.ceo-message-visual figcaption { border-radius: 0; background: #fff; color: var(--blue-950); }
.ceo-message-visual figcaption span { color: var(--blue-600); }
.ceo-message .section-label.light { color: #a9c5db; }
.ceo-message-content h2, .ceo-message-copy .ceo-message-opening, .ceo-message-signature strong { color: #fff; }
.ceo-message-copy p { color: #b9c7d5; }
.ceo-message-signature { color: #8fa5ba; }
.history { background: #fff; }
.history-origin { border-radius: 0; background: var(--blue-950); }
.history-origin::after { border-color: rgba(255,255,255,.18); }
.business { background: radial-gradient(circle at 14% 18%, rgba(255,211,78,.08), transparent 27%), radial-gradient(circle at 88% 70%, rgba(70,139,196,.17), transparent 32%), var(--blue-950); color: #fff; }
.business .section-label.light { color: #d8e4ee; }
.business .section-label.light span { color: #ffd34e; }
.business .section-heading h2 { color: #fff; }
.business .section-heading > p { color: #c8d6e3; }
.business-category { border-color: rgba(255,255,255,.16); background: rgba(255,255,255,.045); box-shadow: 0 22px 58px rgba(0,0,0,.16); }
.business-category.open { border-color: rgba(255,211,78,.38); background: rgba(255,255,255,.065); }
.business-card { border-radius: 0; color: #fff; }
.business-category:not(.open) { animation: business-invite 2.8s ease-in-out infinite; }
.business-category:nth-child(2):not(.open) { animation-delay: -.7s; }
.business-category:nth-child(3):not(.open) { animation-delay: -1.4s; }
.business-category:nth-child(4):not(.open) { animation-delay: -2.1s; }
.business-category:not(.open) .business-card { position: relative; isolation: isolate; overflow: hidden; padding-bottom: 52px; }
.business-category:not(.open) .business-card::before { content: ""; position: absolute; z-index: 0; inset: 0; background: linear-gradient(110deg, transparent 18%, rgba(255,211,78,.04) 38%, rgba(255,255,255,.13) 49%, rgba(255,211,78,.06) 60%, transparent 80%); transform: translateX(-125%); animation: business-sheen 3.8s ease-in-out infinite; pointer-events: none; }
.business-category:not(.open) .business-card::after { content: "CLICK · 프로젝트 보기"; position: absolute; z-index: 2; right: 24px; bottom: 18px; padding: 8px 13px; border: 1px solid rgba(255,211,78,.46); color: #ffd34e; font-size: 11px; font-weight: 850; letter-spacing: .1em; }
.business-card > * { position: relative; z-index: 1; }
.business-category:not(.open) .card-arrow { animation: business-arrow-pulse 1.8s ease-in-out infinite; }
.business-category.open .business-card { border-color: rgba(255,255,255,.16); background: rgba(16,52,86,.72); }
.business-card:hover { border-color: rgba(255,211,78,.42); background: var(--blue-800); box-shadow: 0 18px 42px rgba(0,0,0,.2); }
.business-card div > p:last-child { color: #b8c9d9; }
.business-projects-label { border-top-color: rgba(255,255,255,.16); color: #ffd34e; }
.business-projects .portfolio-detail-button,
.business-projects .portfolio-card,
.business-projects .portfolio-info,
.business-projects .portfolio-info-button,
.business-projects .portfolio-info h3 { color: var(--blue-950); }
@keyframes business-invite { 0%, 100% { box-shadow: 0 22px 58px rgba(0,0,0,.16), 0 0 0 0 rgba(255,211,78,0); } 50% { box-shadow: 0 28px 68px rgba(0,0,0,.23), 0 0 0 1px rgba(255,211,78,.28); } }
@keyframes business-sheen { 0%, 52% { transform: translateX(-125%); } 82%, 100% { transform: translateX(125%); } }
@keyframes business-arrow-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(255,211,78,0); } 50% { border-color: rgba(255,211,78,.72); color: #ffd34e; box-shadow: 0 0 0 7px rgba(255,211,78,.08); } }
.portfolio-image img { filter: saturate(.72) contrast(1.04); }
.faq { background: #fff; }
.contact { background: var(--blue-950); }
.quick-contact-trigger { background: var(--blue-950); }
.quick-contact-trigger:hover, .quick-contact:focus-within .quick-contact-trigger, .quick-contact.is-open .quick-contact-trigger { background: var(--blue-800); }
.quick-contact-monogram { width: 66px; height: 66px; display: grid; place-items: center; border-radius: 17px; background: var(--blue-950); color: #fff; font-family: "Bebas Neue", sans-serif; font-size: 27px; letter-spacing: .05em; }
.quick-contact-actions button { background: var(--blue-600); }

@media (min-width: 981px) and (max-width: 1180px) {
    .header-inner { gap: 18px; }
    .header-logo-image { width: 160px; }
    .primary-nav { gap: 12px; }
    .primary-nav > a { font-size: 12px; white-space: nowrap; }
    .primary-nav .nav-contact { padding: 11px 12px; }
    .auth-nav-button { padding: 0 12px; }
}

@media (max-width: 980px) {
    main { background-attachment: scroll; background-size: auto 100vh; background-repeat: repeat-y; }
    .site-header.scrolled, .hero-media-main span, .hero .button-secondary, .history-year, .history-stats div, .history-milestone, .contact-guide { backdrop-filter: none; }
    .reveal { filter: none; }
    .container { width: min(var(--container), calc(100% - 40px)); }
    .menu-toggle { position: relative; z-index: 2; display: block; }
    .menu-toggle.active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
    .menu-toggle.active span:nth-child(2) { opacity: 0; }
    .menu-toggle.active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
    .primary-nav { position: fixed; inset: 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-start; gap: 12px; padding: 90px 10% 32px; overflow-y: auto; overscroll-behavior: contain; background: rgba(255,255,255,.98); opacity: 0; visibility: hidden; transform: translateY(-15px); transition: .3s; }
    .primary-nav.open { opacity: 1; visibility: visible; transform: translateY(0); }
    .primary-nav a { width: 100%; padding: 12px 0; font-size: clamp(24px, 6vw, 38px); letter-spacing: -.03em; }
    .primary-nav .nav-contact { margin-top: 15px; width: auto; padding: 12px 22px; font-size: 15px; }
    .auth-nav-button { min-height: 48px; margin-top: 4px; padding: 0 24px; font-size: 15px; }
    .user-menu { margin-top: 4px; }
    .user-menu-button { min-height: 50px; padding-right: 18px; font-size: 15px; }
    .user-menu-panel { position: static; width: min(320px, 80vw); margin-top: 8px; box-shadow: none; }
    .hero { height: auto; max-height: none; min-height: 900px; padding: 112px 0 34px; }
    .hero-stage { width: calc(100% - 64px); height: 754px; min-height: 0; }
    .hero-title { font-size: clamp(39px, 5.8vw, 57px); }
    .hero-tagline { font-size: clamp(28px, 4vw, 37px); }
    .hero-open-book { bottom: -120px; width: min(84vw, 760px); }
    .hero-gallery { top: 225px; bottom: 90px; width: calc(100vw - 30px); }
    .hero-media { flex-basis: clamp(220px, 27vw, 270px); }
    .section { padding: 105px 0; }
    .about-intro, .history-heading, .section-heading, .faq-heading { grid-template-columns: 1fr; gap: 40px; }
    .organization-heading { grid-template-columns: 1fr; gap: 24px; }
    .organization-heading .section-label { grid-column: auto; margin-bottom: 0; }
    .about-copy { max-width: 720px; }
    .ceo-message-grid { grid-template-columns: minmax(330px, .85fr) minmax(0, 1.15fr); gap: 50px; }
    .ceo-message-visual img { min-height: 520px; height: 650px; }
    .history-heading > p { max-width: 650px; }
    .history-origin-copy { padding: 55px 48px; }
    .history-track { grid-template-columns: repeat(2, 1fr); gap: 18px; padding-top: 0; }
    .history-track::before, .history-milestone::before { display: none; }
    .history-milestone { padding-top: 40px; }
    .history-achievement-panel { grid-template-columns: .34fr 1fr; }
    .history-achievement-year { padding: 40px 34px; }
    .history-achievement-copy { padding: 42px 38px; }
    .section-heading > p { max-width: 580px; }
    .portfolio-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .portfolio-category-panel[data-portfolio-panel="kndu"] .portfolio-grid { grid-template-columns: minmax(0, 520px); }
}

@media (max-width: 720px) {
    .container { width: min(100% - 32px, var(--container)); }
    .header-inner, .site-header.scrolled .header-inner { height: 70px; }
    .logo-mark { width: 37px; height: 37px; }
    .logo-copy { font-size: 17px; }
    .logo { padding: 0; border-radius: 0; }
    .header-logo-image { width: 145px; max-height: 39px; }
    .footer-logo-image { width: 145px; }
    .page-scroll-progress { display: none; }
    .auth-dialog { padding: 34px 24px 28px; }
    .auth-brand h2 { font-size: 26px; }
    .hero { min-height: 790px; padding: 96px 0 38px; }
    .hero-stage { width: calc(100% - 32px); height: 655px; }
    .eyebrow { font-size: 9px; letter-spacing: .14em; }
    .hero-title { width: 100%; flex-wrap: wrap; gap: 6px 13px; margin-top: 16px; font-size: clamp(32px, 9.6vw, 48px); line-height: 1; white-space: normal; }
    .hero-title span { text-align: center; }
    .hero-title span:not(:last-child)::after { right: -9px; width: 3px; height: 3px; }
    .hero-tagline { margin-top: 9px; font-size: clamp(26px, 7.5vw, 34px); line-height: 1.34; }
    .hero-open-book { display: none; }
    .hero-gallery { top: 255px; bottom: auto; width: calc(100vw - 16px); height: 270px; }
    .hero-gallery::before, .hero-gallery::after { width: 24px; }
    .hero-gallery-track { --gallery-gap: 10px; --gallery-half-gap: 5px; animation-duration: 29s; }
    .hero-gallery-set { gap: 10px; }
    .hero-media { flex-basis: clamp(220px, 72vw, 300px); border-radius: 15px; box-shadow: 0 18px 38px rgba(6,35,62,.16); }
    .hero-media:hover { transform: translateY(-5px); }
    .hero-actions { left: 0; right: 0; bottom: 0; justify-content: center; transform: none; }
    .section { padding: 85px 0; }
    h2 { font-size: clamp(35px, 10vw, 48px); }
    .about-values { grid-template-columns: 1fr; margin-top: 60px; }
    .about-values article { min-height: 190px; border-right: 0; border-bottom: 1px solid var(--line); }
    .about-values article:last-child { border-bottom: 0; }
    .value-icon { width: 56px; height: 56px; margin-bottom: 25px; border-radius: 13px; font-size: 28px; }
    .organization { margin-top: 85px; padding-top: 80px; }
    .organization-chart { margin-top: 60px; }
    .org-company { min-height: 82px; }
    .org-company strong { font-size: 23px; }
    .org-company::after { height: 55px; }
    .org-director { min-height: 70px; margin-top: 55px; }
    .org-team-grid { grid-template-columns: 1fr; gap: 14px; padding: 45px 0 0 42px; }
    .org-team-grid::before { top: 0; bottom: 28px; left: 19px; right: auto; width: 1px; height: auto; }
    .org-team::before { top: 34px; right: 100%; bottom: auto; left: auto; width: 23px; height: 1px; }
    .org-team h4 { min-height: 68px; font-size: 18px; }
    .org-team ul { grid-template-columns: 1fr; }
    .org-team li { min-height: 45px; font-size: 13px; }
    .ceo-message-grid { grid-template-columns: 1fr; gap: 62px; }
    .ceo-message-visual { width: min(100% - 18px, 520px); margin: 0 auto; }
    .ceo-message-visual img { height: auto; min-height: 0; }
    .ceo-message-content { max-width: none; }
    .ceo-message-copy { margin-top: 30px; }
    .history-origin { grid-template-columns: 1fr; min-height: 0; margin-top: 55px; }
    .history-year { min-height: 300px; padding: 45px 34px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
    .history-year strong { font-size: clamp(120px, 34vw, 170px); }
    .history-origin-copy { padding: 46px 32px 50px; }
    .history-stats { grid-template-columns: 1fr; gap: 18px; }
    .history-stats div { padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.1); }
    .history-stats div:last-child { padding-bottom: 0; border-bottom: 0; }
    .history-track { grid-template-columns: 1fr; gap: 16px; margin-top: 65px; padding: 0 0 0 24px; border-left: 1px solid #aebfca; }
    .history-milestone { min-height: 0; overflow: visible; padding: 35px 24px 38px; }
    .history-milestone::before { display: block; top: 42px; left: -31px; }
    .history-index { right: 18px; top: 26px; }
    .history-milestone h3, .history-milestone > p:last-child { max-width: 85%; }
    .history-achievements { padding: 16px; }
    .history-dialog, .history-dialog-body { max-height: calc(100vh - 32px); }
    .history-achievement-panel { min-height: 0; grid-template-columns: 1fr; }
    .history-achievement-year { min-height: 155px; padding: 32px 28px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
    .history-achievement-year strong { font-size: 82px; }
    .history-achievement-copy { padding: 34px 27px 40px; }
    .history-achievement-copy ul { grid-template-columns: 1fr; gap: 10px; }
    .business-grid { grid-template-columns: 1fr; }
    .business-card { min-height: 250px; padding: 24px; }
    .business-category .business-card { min-height: 185px; }
    .business-projects .business-projects-single { grid-template-columns: 1fr; }
    .portfolio-grid { grid-template-columns: 1fr; gap: 18px; }
    .portfolio-category-panel[data-portfolio-panel="kndu"] .portfolio-grid { grid-template-columns: 1fr; }
    .portfolio-category-tabs { grid-template-columns: 1fr; gap: 10px; margin-bottom: 38px; }
    .portfolio-category-tab { min-height: 72px; padding: 13px 15px; }
    .portfolio-category-tab strong { font-size: 17px; }
    .konyang-category-tabs { grid-template-columns: 1fr; }
    .konyang-category-tab { grid-template-columns: auto 1fr auto; }
    .portfolio-wide { grid-column: auto; }
    .portfolio-image, .portfolio-wide .portfolio-image { height: 240px; }
    .portfolio-info h3 { font-size: 18px; }
    .faq-heading { margin-bottom: 50px; }
    .faq-question { min-height: 82px; grid-template-columns: 50px 1fr 38px; gap: 10px; padding: 0 8px; }
    .faq-question > span:nth-child(2) { font-size: 16px; }
    .faq-toggle { width: 34px; height: 34px; }
    .faq-answer { padding: 0 48px 28px 68px; }
    .faq-answer p { font-size: 14px; }
    .business-modal { padding: 16px; }
    .business-dialog { max-height: calc(100vh - 32px); }
    .business-detail-grid { min-height: 0; grid-template-columns: 1fr; }
    .business-detail-visual { min-height: 230px; padding: 34px 32px; }
    .business-detail-visual strong { font-size: 120px; }
    .business-detail-content { padding: 38px 32px 36px; }
    .program-modal { padding: 16px; }
    .program-dialog { max-height: calc(100vh - 32px); }
    .program-detail-grid { min-height: 0; grid-template-columns: 1fr; }
    .program-detail-image { min-height: 320px; height: 38vh; }
    .program-detail-content { padding: 38px 32px 36px; }
    .inquiry-modal { padding: 16px; }
    .inquiry-dialog { max-height: calc(100vh - 32px); }
    .contact h2 { font-size: clamp(38px, 11vw, 52px); }
    .contact-guide { grid-template-columns: 1fr; }
    .contact-guide li:not(:last-child) { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.13); }
    .contact-actions { width: min(100%, 460px); flex-direction: column; }
    .contact-direct-link { width: 100%; }
    .footer-inner { grid-template-columns: 1fr; gap: 26px; }
    .footer-links { row-gap: 10px; }
    .footer-details { align-items: flex-start; flex-direction: column; gap: 22px; }
    .footer-bottom { flex-direction: column; gap: 16px; }
    .footer-bottom-actions { width: 100%; align-items: flex-end; justify-content: space-between; }
    .quick-contact { right: 10px; left: auto; top: auto; bottom: 16px; align-items: flex-end; transform: none; }
    .quick-contact-trigger { width: 50px; min-height: 50px; gap: 2px; padding: 6px; border-radius: 50%; }
    .quick-contact-trigger span { font-size: 11px; writing-mode: horizontal-tb; }
    .quick-contact-hint { font-size: 7px; line-height: 1.15; letter-spacing: 0; }
    .quick-contact-trigger em { display: none; }
    .quick-contact-trigger svg { display: none; }
    .quick-contact-panel { width: min(360px, calc(100vw - 72px)); max-height: calc(100vh - 32px); padding: 20px; border-radius: 17px; transform-origin: right bottom; }
    .quick-contact-heading { grid-template-columns: 56px 1fr; }
    .quick-contact-heading img { width: 56px; height: 56px; }
    .quick-contact-heading h2 { font-size: 18px; }
    .quick-contact-monogram { width: 56px; height: 56px; border-radius: 14px; font-size: 23px; }
    .hero { min-height: 720px; padding: 0; background-position: 64% center; }
    .hero::before { background: linear-gradient(90deg, rgba(3,14,29,.94), rgba(3,14,29,.72) 68%, rgba(3,14,29,.38)); }
    .hero-stage { width: calc(100% - 40px); height: 100%; min-height: 720px; align-items: flex-start; justify-content: center; padding: 104px 0 72px; }
    .hero-copy { align-items: flex-start; text-align: left; }
    .hero .eyebrow { justify-content: flex-start; font-size: 9px; }
    .hero-tagline { margin-top: 18px; font-size: clamp(42px, 11.8vw, 66px); line-height: 1.12; }
    .hero-title { justify-content: flex-start; gap: 7px 13px; margin-top: 25px; font-size: clamp(21px, 6vw, 30px); }
    .hero-title span { text-align: left; }
    .hero-actions { position: static; width: 100%; justify-content: flex-start; margin-top: 36px; }
    .ceo-message-visual img { height: auto; min-height: 0; }
}

@media (max-width: 440px) {
    .hero { min-height: 700px; }
    .hero-stage { height: 100%; min-height: 700px; }
    .hero-actions { display: grid; }
    .button { width: 100%; }
    .hero-proof span { font-size: 11px; }
    .about-copy .lead { font-size: 18px; }
    .portfolio-image, .portfolio-wide .portfolio-image { height: 220px; }
    .portfolio-info { align-items: flex-end; }
    .business-category { padding: 12px; border-radius: 16px; }
    .business-projects { padding: 3px 5px 8px; }
    .faq-question { grid-template-columns: 42px 1fr 34px; }
    .faq-question > span:nth-child(2) { font-size: 15px; }
    .faq-answer { padding: 0 42px 25px 50px; }
    .business-close { right: 12px; top: 12px; }
    .business-detail-visual { min-height: 205px; padding: 28px 22px; }
    .business-detail-content { padding: 30px 22px; }
    .business-detail-meta { grid-template-columns: 1fr; }
    .business-detail-meta div + div { padding-left: 0; border-top: 1px solid var(--line); border-left: 0; }
    .program-close { right: 12px; top: 12px; }
    .program-detail-image { min-height: 245px; height: 31vh; }
    .program-detail-content { padding: 30px 22px; }
    .program-detail-meta { grid-template-columns: 1fr; }
    .program-detail-meta div + div { padding-left: 0; border-top: 1px solid var(--line); border-left: 0; }
    .inquiry-dialog-header { padding: 25px 22px 20px; }
    .inquiry-form { padding: 22px 22px 28px; }
    .inquiry-form-grid { grid-template-columns: 1fr; gap: 16px; }
    .inquiry-submit-row { align-items: stretch; flex-direction: column; }
    .inquiry-submit-row .button { width: 100%; }
    .inquiry-status { text-align: left; }
    .quick-contact-panel { width: calc(100vw - 72px); padding: 17px; }
    .quick-contact-direct, .quick-contact-actions { grid-template-columns: 1fr; }
    .quick-contact-company div { grid-template-columns: 82px 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
}

/* Compact business choices; selected projects sit below all four choices. */
body[data-page="business"] .business-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}
body[data-page="business"] .business-category { display: contents; }
body[data-page="business"] .business-category .business-card {
    order: 0;
    min-height: 210px;
    padding: 22px 24px 52px;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 14px;
    background: rgba(255,255,255,.045);
}
body[data-page="business"] .business-card h3 { font-size: 28px; }
body[data-page="business"] .business-card div > p:last-child { font-size: 15px; }
body[data-page="business"] .business-card:hover { transform: translateY(-4px); }
body[data-page="business"] .business-category.open .business-card {
    border-color: #ffd34e;
    background: rgba(16,52,86,.72);
}
body[data-page="business"] .business-projects {
    order: 1;
    grid-column: 1 / -1;
    min-width: 0;
    padding: 20px 0 0;
}
body[data-page="business"] .business-category:not(.open) .business-card::after {
    content: "프로젝트 보기 ↗";
    right: 24px;
    bottom: 16px;
    padding: 5px 9px;
    font-size: 10px;
}
@media (max-width: 640px) {
    body[data-page="business"] .business-grid { gap: 12px; }
    body[data-page="business"] .business-category .business-card {
        min-height: 220px;
        padding: 16px 14px 44px;
        border-radius: 12px;
    }
    body[data-page="business"] .business-card h3 { font-size: 21px; }
    body[data-page="business"] .business-card div > p:last-child { font-size: 12px; line-height: 1.6; }
    body[data-page="business"] .business-card .card-en { font-size: 8px; letter-spacing: .05em; }
    body[data-page="business"] .business-card .card-arrow { width: 30px; height: 30px; font-size: 18px; }
    body[data-page="business"] .business-category:not(.open) .business-card::after {
        right: 14px;
        bottom: 12px;
        font-size: 9px;
    }
}

/* A shared visual rhythm for the independent pages. */
:root { --page-paper: #f3f6fa; --page-border: #dce4ed; --page-navy: #102e4b; }
body[data-page] .primary-nav a { position: relative; transition: color .18s, background .18s; }
body[data-page] .primary-nav a:not(.nav-contact)::after { content:""; position:absolute; left:0; right:0; bottom:-9px; height:2px; background:#d4a534; transform:scaleX(0); transform-origin:left; transition:transform .2s; }
body[data-page] .primary-nav a:not(.nav-contact):hover::after,
body[data-page] .primary-nav a[aria-current="page"]::after { transform:scaleX(1); }
body[data-page]:not([data-page="home"]) main { padding-top:0!important; background:var(--page-paper); }
.page-intro { position:relative; overflow:hidden; padding:136px 0 55px; color:#fff; background:radial-gradient(ellipse at 92% 30%,rgba(93,151,190,.24),transparent 48%),linear-gradient(115deg,#102e4b,#183d5e); }
.page-intro::after { content:""; position:absolute; right:-75px; top:-170px; width:520px; height:520px; border:1px solid rgba(255,255,255,.1); border-radius:50%; box-shadow:0 0 0 70px rgba(255,255,255,.025),0 0 0 140px rgba(255,255,255,.02); pointer-events:none; }
.page-intro .container { position:relative; z-index:1; }
.page-breadcrumb { display:flex; gap:12px; align-items:center; margin-bottom:25px; color:#b3c8da; font-size:11px; letter-spacing:.06em; }
.page-breadcrumb a { color:#b3c8da; }
.page-breadcrumb span:last-child { color:#fff; }
.page-intro-grid { display:flex; justify-content:space-between; align-items:flex-end; gap:40px; }
.page-kicker { display:flex; align-items:center; gap:12px; margin-bottom:15px; color:#e9c76e; font-size:11px; font-weight:800; letter-spacing:.15em; }
.page-kicker::before { content:""; width:26px; height:1px; background:currentColor; }
.page-intro h1 { max-width:900px; margin:0; color:#fff; font-size:clamp(32px,4vw,53px); line-height:1.25; letter-spacing:-.055em; }
.page-intro-description { max-width:640px; margin:20px 0 0; color:#c3d3e1; font-size:15px; line-height:1.8; }
.page-number { flex-shrink:0; padding-bottom:5px; color:rgba(255,255,255,.24); font-size:76px; font-weight:300; line-height:1; letter-spacing:-.06em; }
.page-number small { margin-left:10px; color:#9eb7cb; font-size:12px; letter-spacing:0; }
body[data-page]:not([data-page="home"]) main > .section { padding:65px 0 76px; }
body[data-page]:not([data-page="home"]) main > .section::before,
body[data-page]:not([data-page="home"]) main > .section::after { display:none; }
body[data-page="about"] .about { background:#fff; }
body[data-page="about"] .about-intro { display:block; margin-bottom:34px; }
body[data-page="about"] .about-copy { max-width:780px; }
body[data-page="about"] .about-copy .lead { color:var(--page-navy); font-size:23px; font-weight:750; }
body[data-page="about"] .about-values { margin-top:32px; gap:18px; padding:0; background:transparent; border:0; }
body[data-page="about"] .about-values article { position:relative; padding:30px; border:1px solid var(--page-border); border-radius:16px; background:linear-gradient(145deg,#f7f9fc,#fff); }
body[data-page="about"] .value-icon { width:44px; height:44px; font-size:20px; background:#e8eef5; color:var(--page-navy); }
body[data-page="about"] .organization { margin-top:70px; padding:38px; border-radius:20px; background:#f1f5f9; }
body[data-page="about"] .org-team { border:1px solid var(--page-border); border-radius:12px; overflow:hidden; }
body[data-page="ceo-message"] .ceo-message { background:#f8f7f4; color:var(--page-navy); }
body[data-page="ceo-message"] .ceo-message-grid { align-items:start; gap:65px; }
body[data-page="ceo-message"] .ceo-message-visual { position:relative; padding:16px 16px 0; border:1px solid #dfe3e7; border-radius:20px; background:#e8edf1; }
body[data-page="ceo-message"] .ceo-message-visual::before { display:none; }
body[data-page="ceo-message"] .ceo-message-visual img { border-radius:12px; box-shadow:none; }
body[data-page="ceo-message"] .ceo-message-visual figcaption { border-radius:10px; box-shadow:0 8px 24px #102e4b12; }
body[data-page="ceo-message"] .ceo-message-content { padding-top:10px; }
body[data-page="ceo-message"] .ceo-message-copy p { color:#526476; font-size:16px; line-height:2; }
body[data-page="ceo-message"] .ceo-message-copy .ceo-message-opening { padding-left:20px; border-left:3px solid #c9a04b; color:var(--page-navy); font-size:25px; line-height:1.65; }
body[data-page="ceo-message"] .ceo-message-signature,
body[data-page="ceo-message"] .ceo-message-signature strong { color:var(--page-navy); }
body[data-page="history"] .history { background:#f2f6fa; }
body[data-page="history"] .history-top { gap:35px; }
body[data-page="history"] .history-origin { border-radius:16px; background:var(--page-navy); }
body[data-page="history"] .history-milestone { border:1px solid var(--page-border); border-radius:16px; background:#fff; box-shadow:0 8px 24px #102e4b06; }
body[data-page="history"] .history-milestone.active { border-color:#c9a04b; }
body[data-page="business"] .business { background:#f2f6fa; color:var(--page-navy); }
body[data-page="business"] .section-heading { margin-bottom:0; }
body[data-page="business"] .business-category .business-card { color:#fff; background:linear-gradient(130deg,#173b5b,#102e4b); border:1px solid #234c6e; box-shadow:0 8px 22px #102e4b0a; }
body[data-page="business"] .business-category.open .business-card { background:linear-gradient(130deg,#244f72,#163c5e); border-color:#c9a04b; box-shadow:inset 0 0 0 1px #c9a04b; }
body[data-page="business"] .business-category:not(.open) .business-card::before { display:none; }
body[data-page="business"] .business-category .card-arrow { animation:none!important; }
body[data-page="business"] .business-projects-label { margin-bottom:24px; padding:20px 0 0; border-top:1px solid #cbd7e3; color:#325775; font-size:11px; }
body[data-page="business"] .portfolio-card { overflow:hidden; border:1px solid var(--page-border); border-radius:15px; background:#fff; box-shadow:0 10px 26px #102e4b08; }
body[data-page="business"] .portfolio-info { padding:22px; }
body[data-page="faq"] .faq { background:#eef3f8; }
body[data-page="faq"] .faq-heading { display:block; margin-bottom:28px; }
body[data-page="faq"] .faq-intro { display:flex; justify-content:space-between; align-items:center; gap:20px; max-width:none; }
body[data-page="faq"] .faq-intro p { max-width:640px; }
body[data-page="faq"] .faq-board { display:grid; gap:12px; border:0; }
body[data-page="faq"] .faq-item { border:1px solid var(--page-border); border-radius:14px; overflow:hidden; background:#fff; }
body[data-page="faq"] .faq-question { padding:24px; }
body[data-page="faq"] .faq-answer { background:#f9fbfd; }
body[data-page="contact"] .contact { background:#f2f6fa; color:var(--page-navy); }
body[data-page="contact"] .contact-orb { display:none; }
body[data-page="contact"] .contact-description { max-width:660px; color:#526476; }
body[data-page="contact"] .contact-guide { max-width:920px; margin:30px auto; padding:0; gap:16px; background:transparent; border:0; }
body[data-page="contact"] .contact-guide li { padding:24px; border:1px solid var(--page-border); border-radius:14px; background:#fff; }
body[data-page="contact"] .contact-guide strong { color:#a47d2d; }
body[data-page="contact"] .contact-guide span { color:var(--page-navy); }
body[data-page="contact"] .contact-actions { gap:20px; }
body[data-page="contact"] .contact-button { background:var(--page-navy); color:#fff; border-color:var(--page-navy); }
body[data-page="contact"] .contact-direct-link { color:#325775; }
body[data-page="contact"] .contact-direct-link strong { color:var(--page-navy); }
body[data-page="contact"] .contact-email { color:#8294a6; }
.page-next { padding:42px 0; background:#e7eef5; border-top:1px solid #d6e1eb; }
.page-next-inner { display:flex; align-items:center; justify-content:space-between; gap:25px; }
.page-next-label { margin-bottom:7px; color:#6c8195; font-size:11px; letter-spacing:.1em; }
.page-next-link { display:inline-flex; align-items:center; gap:30px; color:var(--page-navy); font-size:24px; font-weight:800; letter-spacing:-.035em; }
.page-next-link span { color:#a47d2d; transition:transform .2s; }
.page-next-link:hover span { transform:translateX(5px); }
.page-next .button { min-height:48px; background:#fff; color:var(--page-navy); border:1px solid #ccd9e5; border-radius:8px; font-size:13px; }
@view-transition { navigation: auto; }
@keyframes page-out { to { opacity:0; transform:translateY(-4px); } }
@keyframes page-in { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }
::view-transition-old(root) { animation:page-out .12s ease both; }
::view-transition-new(root) { animation:page-in .22s ease both; }
html.page-leaving main { opacity:0; transform:translateY(-4px); transition:opacity .11s,transform .11s; }
@supports not (view-transition-name: root) { body[data-page] main { animation:page-in .22s ease both; } }
@media(max-width:980px) {
    .page-intro { padding:112px 0 38px; }
    .page-intro-grid { gap:24px; }
    .page-number { font-size:54px; }
    body[data-page="ceo-message"] .ceo-message-grid { gap:35px; }
}
@media(max-width:640px) {
    .page-intro { padding:100px 0 34px; }
    .page-breadcrumb { margin-bottom:20px; font-size:10px; }
    .page-kicker { font-size:9px; margin-bottom:13px; }
    .page-intro h1 { font-size:31px; }
    .page-intro-description { margin-top:16px; font-size:13px; }
    .page-number { display:none; }
    body[data-page]:not([data-page="home"]) main > .section { padding:36px 0 45px; }
    body[data-page="about"] .about-copy .lead { font-size:20px; }
    body[data-page="about"] .about-values article { padding:24px; }
    body[data-page="about"] .organization { margin-top:40px; padding:24px 16px; }
    body[data-page="ceo-message"] .ceo-message-grid { gap:32px; }
    body[data-page="ceo-message"] .ceo-message-copy .ceo-message-opening { font-size:22px; }
    body[data-page="ceo-message"] .ceo-message-copy p { font-size:14px; }
    body[data-page="faq"] .faq-intro { display:block; }
    body[data-page="faq"] .faq-question { padding:20px 16px; }
    body[data-page="contact"] .contact-guide li { padding:20px; }
    body[data-page="contact"] .contact-actions { flex-direction:column; }
    .page-next { padding:30px 0; }
    .page-next-inner { align-items:flex-start; flex-direction:column; gap:20px; }
    .page-next-link { font-size:22px; }
}
@media(prefers-reduced-motion:reduce) {
    @view-transition { navigation:none; }
    ::view-transition-old(root),::view-transition-new(root) { animation:none!important; }
    html.page-leaving main { opacity:1; transform:none; transition:none; }
}

/* Compact, sentence-led pages: no artificial line breaks or fixed-height clipping. */
body[data-page] main { overflow-x:clip; }
body[data-page] h1,body[data-page] h2,body[data-page] h3,body[data-page] p { word-break:keep-all; overflow-wrap:anywhere; }
.page-intro { padding:105px 0 27px; }
.page-breadcrumb { margin-bottom:13px; }
.page-kicker { margin-bottom:9px; }
.page-intro h1 { max-width:none; font-size:clamp(28px,2.7vw,39px); line-height:1.35; }
.page-intro-description { max-width:none; margin-top:10px; font-size:14px; }
.page-intro-grid { align-items:center; gap:30px; }
.page-number { font-size:48px; }
body[data-page]:not([data-page="home"]) main > .section { padding:30px 0 36px; }
.page-next { padding:20px 0; }
.page-next-inner { gap:14px; }
.page-next-label { margin-bottom:3px; font-size:10px; }
.page-next-link { font-size:19px; }
.page-next .button { min-height:40px; padding:10px 16px; font-size:12px; }
body[data-page="about"] .about-intro { margin-bottom:20px; }
body[data-page="about"] .about-copy { max-width:none; }
body[data-page="about"] .about-copy .lead { margin-bottom:8px; font-size:20px; }
body[data-page="about"] .about-copy .text-link { margin-top:10px; }
body[data-page="about"] .about-values { margin-top:18px; gap:12px; }
body[data-page="about"] .about-values article { min-height:125px; padding:18px 20px; }
body[data-page="about"] .value-icon { float:left; margin:0 12px 10px 0; width:32px; height:32px; font-size:16px; }
body[data-page="about"] .about-values h3 { font-size:18px; }
body[data-page="about"] .about-values p { clear:both; font-size:13px; }
body[data-page="about"] .organization { margin-top:24px; padding:20px; border-top:0; }
body[data-page="about"] .organization-heading { display:flex; align-items:center; gap:24px; }
body[data-page="about"] .organization-heading .section-label { display:none; }
body[data-page="about"] .organization-heading h3 { font-size:21px; line-height:1.5; }
body[data-page="about"] .organization-heading > p:last-child { max-width:none; font-size:13px; }
body[data-page="about"] .organization-chart { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-top:16px; }
body[data-page="about"] .org-company,body[data-page="about"] .org-director { display:flex; justify-content:center; gap:12px; width:100%; min-height:46px; margin:0; padding:10px; border-radius:8px; box-shadow:none; }
body[data-page="about"] .org-company strong,body[data-page="about"] .org-director strong { font-size:16px; }
body[data-page="about"] .org-company::after,body[data-page="about"] .org-director::after,body[data-page="about"] .org-team::before,body[data-page="about"] .org-team-grid::before { display:none; }
body[data-page="about"] .org-team-grid { grid-column:1/-1; gap:10px; padding-top:0; }
body[data-page="about"] .org-team h4 { min-height:42px; padding:10px 6px; font-size:14px; }
body[data-page="about"] .org-team ul { gap:4px; padding:9px; }
body[data-page="about"] .org-team li { min-height:24px; padding:3px; font-size:11px; }
body[data-page="about"] .org-team-cta { margin:0 9px 9px; padding:7px 0 0; }
body[data-page="ceo-message"] .ceo-message-grid { grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr); gap:38px; }
body[data-page="ceo-message"] .ceo-message-visual { max-width:350px; margin:0; padding:10px 10px 0; }
body[data-page="ceo-message"] .ceo-message-visual img { max-height:340px; width:100%; object-fit:contain; }
body[data-page="ceo-message"] .ceo-message-copy p { margin-bottom:14px; font-size:15px; line-height:1.85; }
body[data-page="ceo-message"] .ceo-message-copy .ceo-message-opening { font-size:21px; }
body[data-page="ceo-message"] .ceo-message-signature { margin-top:20px; }
body[data-page="history"] .history-heading { display:block; }
body[data-page="history"] .history-heading > p { max-width:none; font-size:14px; }
body[data-page="history"] .history-origin { min-height:0; margin-top:18px; grid-template-columns:.35fr 1fr; }
body[data-page="history"] .history-year { padding:28px; }
body[data-page="history"] .history-year strong { font-size:92px; }
body[data-page="history"] .history-origin-copy { padding:26px 32px; }
body[data-page="history"] .history-origin-copy h3 { max-width:none; margin:10px 0 12px; font-size:25px; }
body[data-page="history"] .history-origin-copy > p:not(:first-child) { font-size:13px; }
body[data-page="history"] .history-stats { margin-top:18px; gap:10px; }
body[data-page="history"] .history-stats div { min-height:58px; padding:10px; }
body[data-page="history"] .history-stats dt { font-size:23px; }
body[data-page="history"] .history-track { margin-top:30px; padding-top:18px; gap:12px; }
body[data-page="history"] .history-milestone { min-height:190px; padding:20px 16px; }
body[data-page="history"] .history-milestone > p:nth-of-type(1) { margin-top:12px; }
body[data-page="history"] .history-milestone h3 { font-size:17px; }
body[data-page="history"] .history-milestone > p:last-child { margin-top:9px; font-size:12px; }
body[data-page="business"] .business-category .business-card { min-height:175px; padding:18px 22px 44px; }
body[data-page="business"] .business-card h3 { font-size:25px; }
body[data-page="business"] .business-card div > p:last-child { max-width:none; font-size:14px; }
body[data-page="faq"] .faq-heading { margin-bottom:18px; }
body[data-page="faq"] .faq-intro p { max-width:none; font-size:14px; }
body[data-page="faq"] .faq-board { grid-template-columns:repeat(2,minmax(0,1fr)); align-items:start; }
body[data-page="faq"] .faq-question { min-height:82px; padding:20px; font-size:15px; }
body[data-page="faq"] .faq-answer { padding:0 20px 20px; }
body[data-page="contact"] .contact-description { max-width:none; margin-top:0; font-size:15px; }
body[data-page="contact"] .contact-guide { margin:22px auto; }
body[data-page="contact"] .contact-guide li { padding:20px; }
body[data-page] .footer { padding:22px 0; }
body[data-page] .footer-inner { gap:28px; }
body[data-page] .footer-brand { gap:12px; }
body[data-page] .footer-logo-image { width:150px; }
body[data-page] .footer-company-download { padding:10px 12px; margin-top:0; min-height:0; }
body[data-page] .footer-company-download small { display:none; }
body[data-page] .footer-links { display:none; }
body[data-page] .footer-expand { margin-bottom:12px; font-size:12px; color:#526476; }
body[data-page] .footer-expand summary { cursor:pointer; width:fit-content; }
body[data-page] .footer-expand[open] .footer-details { margin-top:15px; }
body[data-page] .footer-bottom { padding-top:12px; margin-top:0; }
body[data-page] .footer-mobile { align-self:start; }
@media(min-width:981px) {
    body[data-page="home"] .hero { height:calc(100svh - 160px); min-height:590px; max-height:850px; }
    body[data-page="home"] .hero-stage { min-height:590px; padding:100px 0 70px; }
    body[data-page="home"] .hero-tagline { font-size:clamp(45px,5vw,72px); }
}
@media(max-width:980px) {
    .page-intro { padding:87px 0 26px; }
    .page-intro h1 { font-size:31px; }
    .page-number { display:none; }
    body[data-page="about"] .organization-heading { display:block; }
    body[data-page="about"] .organization-heading > p:last-child { margin-top:6px; }
    body[data-page="ceo-message"] .ceo-message-grid { grid-template-columns:1fr 1.3fr; gap:24px; }
    body[data-page="history"] .history-track { grid-template-columns:repeat(3,minmax(0,1fr)); }
}
@media(max-width:640px) {
    .page-intro { padding:78px 0 24px; }
    .page-intro h1 { font-size:27px; line-height:1.45; }
    .page-intro-description { font-size:13px; }
    body[data-page]:not([data-page="home"]) main > .section { padding:25px 0 30px; }
    .page-next-inner { gap:12px; }
    .page-next-link { font-size:18px; }
    body[data-page="about"] .about-values { grid-template-columns:1fr; }
    body[data-page="about"] .about-values article { min-height:0; padding:18px; }
    body[data-page="about"] .organization { padding:18px 12px; }
    body[data-page="about"] .organization-heading h3 { font-size:20px; }
    body[data-page="about"] .organization-chart { grid-template-columns:1fr; }
    body[data-page="about"] .org-team-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
    body[data-page="about"] .org-team:last-child { grid-column:1/-1; }
    body[data-page="ceo-message"] .ceo-message-grid { grid-template-columns:1fr; }
    body[data-page="ceo-message"] .ceo-message-visual { width:min(270px,100%); margin:0 auto; }
    body[data-page="ceo-message"] .ceo-message-copy p { font-size:14px; }
    body[data-page="history"] .history-origin { grid-template-columns:1fr; }
    body[data-page="history"] .history-year { padding:20px; align-items:flex-start; border-right:0; }
    body[data-page="history"] .history-year strong { font-size:72px; }
    body[data-page="history"] .history-origin-copy { padding:22px; }
    body[data-page="history"] .history-origin-copy h3 { font-size:23px; }
    body[data-page="history"] .history-stats { grid-template-columns:repeat(3,minmax(0,1fr)); gap:6px; }
    body[data-page="history"] .history-stats div { padding:8px; }
    body[data-page="history"] .history-stats dt { font-size:20px; }
    body[data-page="history"] .history-track { grid-template-columns:1fr; gap:10px; }
    body[data-page="history"] .history-milestone { min-height:0; }
    body[data-page="business"] .business-category .business-card { min-height:210px; padding:16px 14px 44px; }
    body[data-page="business"] .business-card h3 { font-size:21px; }
    body[data-page="business"] .business-card div > p:last-child { font-size:12px; }
    body[data-page="faq"] .faq-board { grid-template-columns:1fr; }
    body[data-page="faq"] .faq-question { min-height:72px; font-size:14px; }
    body[data-page] .footer { padding:22px 0; }
    body[data-page] .footer-inner { gap:20px; }
    body[data-page] .footer-brand { display:flex; flex-direction:row; align-items:center; justify-content:space-between; }
    body[data-page] .footer-company-download { width:auto; font-size:11px; }
    body[data-page] .footer-bottom { gap:12px; }
}
body[data-page="faq"] .faq-question { grid-template-columns:32px minmax(0,1fr) 30px; gap:12px; }
body[data-page="faq"] .faq-question > span:nth-child(2) { font-size:15px; line-height:1.6; }
body[data-page="faq"] .faq-toggle { width:30px; height:30px; }
@media(max-width:640px) {
    body[data-page="faq"] .faq-question { padding:16px; }
    body[data-page="faq"] .faq-question > span:nth-child(2) { font-size:14px; }
    body[data-page] .footer-expand[open] .footer-details { flex-direction:column; align-items:flex-start; gap:15px; }
}

/* Keep the greeting and signature together without excess vertical gaps. */
body[data-page="ceo-message"] .ceo-message-copy { margin-top:0; gap:0; }
body[data-page="ceo-message"] .ceo-message-signature { align-items:center; margin-top:12px; }
body[data-page="ceo-message"] .ceo-signature-name { min-width:140px; }
body[data-page="ceo-message"] .ceo-sign-mark { width:112px; margin-top:6px; }
body[data-page="ceo-message"] .ceo-sign-mark img { filter:brightness(0); opacity:.75; }

/* A single accordion column keeps each answer next to its question without empty grid cells. */
body[data-page="faq"] .faq-board { grid-template-columns:minmax(0,1fr); gap:10px; }
body[data-page="faq"] .faq-item { min-width:0; }
body[data-page="faq"] .faq-item h3 { margin:0; }
body[data-page="faq"] .faq-question { min-height:62px; grid-template-columns:38px minmax(0,1fr) 30px; padding:14px 20px; }
body[data-page="faq"] .faq-question > span:nth-child(2) { min-width:0; font-size:15px; line-height:1.6; }
body[data-page="faq"] .faq-answer { padding:16px 70px 20px; border-top:1px solid #e8edf3; }
body[data-page="faq"] .faq-answer p { max-width:none; font-size:14px; line-height:1.85; }
body[data-page="faq"] .faq-intro { padding-right:62px; }
body[data-page="faq"] .faq-inquiry { flex-shrink:0; margin-top:0; }
@media(max-width:640px) {
 body[data-page="faq"] .faq-intro { padding-right:0; }
 body[data-page="faq"] .faq-inquiry { margin-top:12px; }
 body[data-page="faq"] .faq-question { grid-template-columns:30px minmax(0,1fr) 28px; gap:10px; padding:14px; }
 body[data-page="faq"] .faq-question > span:nth-child(2) { font-size:14px; }
 body[data-page="faq"] .faq-toggle { width:28px; height:28px; }
 body[data-page="faq"] .faq-answer { padding:14px 18px 18px; }
}
@media(min-width:981px) {
 /* Leave room for the floating contact control beside the accordion. */
 body[data-page="faq"] #faq > .container { width:min(1100px,calc(100% - 180px)); }
}

/* Section visibility must never depend on scrolling or compositor effects. */
body[data-page] .reveal { opacity:1; visibility:visible; filter:none; transform:none; transition:none; will-change:auto; }

.hero {background-image: url("../assets/optimized/88d4d2555436b1e52aa6.webp");}
@media(max-width:640px){.hero {background-image:url("../assets/optimized/fe0aa4fd9af64aa821b2.webp");}}
@media(min-width:1600px){.hero {background-image:url("../assets/optimized/a28fad50842b1419919c.webp");}}

.primary-nav a[aria-current="page"]{color:#14395f;font-weight:800;text-decoration:none;}
body[data-page]:not([data-page="home"]) main{padding-top:32px;min-height:65vh;}
html{scroll-padding-top:110px;}

@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important;}}

/* Content remains readable if scripts fail. */
.reveal {opacity:1;filter:none;transform:none;}