:root {
    --deep-navy: #040a43;
    --deep-navy-2: #07114f;
    --deep-shadow: #020524;
    --ink: #111525;
    --paper: #f3f4f8;
    --paper-2: #e9ebf3;
    --white: #ffffff;
    --text-main: #dfe3f4;
    --text-soft: rgba(223, 227, 244, 0.78);
    --text-dark: #18203a;
    --muted-dark: rgba(24, 32, 58, 0.7);
    --line-light: rgba(255, 255, 255, 0.12);
    --line-dark: rgba(9, 20, 58, 0.12);
    --yellow-accent: #ffc209;
    --sky-blue: #4b92ff;
    --bg-glow: radial-gradient(circle at 20% 20%, rgba(75, 146, 255, 0.22), transparent 30%), radial-gradient(circle at 80% 0%, rgba(255, 194, 9, 0.15), transparent 24%), linear-gradient(160deg, rgba(7, 17, 79, 0.98), rgba(2, 5, 36, 1));
    --container: 1220px;
    --header-height: 86px;
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 14px;
    --transition: 240ms cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", "Noto Sans KR", sans-serif;
    color: var(--text-dark);
    background: var(--paper);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body.theme-dark {
    background: var(--deep-shadow);
    color: var(--text-main);
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font: inherit;
    color: inherit;
    background: none;
    border: 0;
    cursor: pointer;
}

img,
video {
    display: block;
    max-width: 100%;
}

.container {
    width: min(var(--container), calc(100vw - 40px));
    margin: 0 auto;
}

.site-header {
    position: absolute;
    inset: 0 0 auto 0;
    z-index: 1000;
    padding: 0;
    pointer-events: none;
    background: transparent;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.site-header__shell {
    width: 100vw;
    max-width: none;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: 0;
    min-height: 78px;
    border: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
    box-shadow: none;
    pointer-events: auto;
}

.brand {
    align-self: stretch;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 198px;
    padding: 0 26px;
    margin-right: 26px;
    background: #fff;
    border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.brand__img {
    width: 116px;
}

.brand__img--dark {
    display: block;
}

.brand__img--light {
    display: none;
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex: 0 0 auto;
    gap: 28px;
}

.site-nav a,
.menu-toggle,
.mobile-menu__label,
.mobile-menu__close {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.site-nav a {
    position: relative;
    opacity: 1;
    transition: opacity var(--transition), color var(--transition);
}

.site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -23px;
    width: 100%;
    height: 2px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.site-nav a:hover,
.site-nav a.is-active {
    opacity: 1;
}

.site-nav a:hover::after,
.site-nav a.is-active::after {
    transform: scaleX(1);
}

.site-nav a,
.menu-toggle {
    color: var(--white);
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.38);
}

.menu-toggle {
    display: none;
    margin-left: auto;
}

.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 1100;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
    background: rgba(2, 5, 36, 0.74);
    backdrop-filter: blur(18px);
}

.mobile-menu.is-open {
    opacity: 1;
    pointer-events: auto;
}

.mobile-menu__panel {
    min-height: 100%;
    padding: 28px 22px;
    display: grid;
    grid-template-rows: auto 1fr;
    gap: 50px;
}

.mobile-menu__top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--white);
}

.mobile-menu__nav {
    display: grid;
    align-content: center;
    gap: 18px;
}

.mobile-menu__nav a {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    color: var(--white);
    font-size: clamp(28px, 7vw, 40px);
    font-weight: 700;
    letter-spacing: 0.04em;
}

.dot-nav {
    position: fixed;
    right: 28px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 14px;
    z-index: 900;
}

.page--home .dot-nav {
    display: none;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.15);
    transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.dot.active {
    transform: scale(1.24);
    background: var(--yellow-accent);
    border-color: var(--yellow-accent);
}

.page--home .hero {
    min-height: 100vh;
    padding-top: 0;
    background: #000;
    overflow: hidden;
}

.page--home .hero__video,
.page--home .hero__veil {
    inset: 0;
    height: 100%;
}

.page--home .hero__veil {
    background: linear-gradient(180deg, rgba(4, 10, 67, 0.02) 0%, rgba(4, 10, 67, 0.16) 62%, rgba(2, 5, 36, 0.38) 100%);
}

.hero {
    position: relative;
    overflow: hidden;
}

.hero__video,
.hero__veil {
    position: absolute;
    inset: 0;
}

.hero__video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__veil {
    background: linear-gradient(180deg, rgba(4, 10, 67, 0.16) 0%, rgba(4, 10, 67, 0.62) 60%, rgba(2, 5, 36, 0.96) 100%);
}

.hero__grid {
    position: relative;
    z-index: 1;
    width: min(1320px, calc(100vw - 40px));
    margin: 0 auto;
    min-height: 100vh;
    padding: 170px 0 120px;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
    gap: 44px;
    align-items: end;
}

.page--home .hero__grid {
    display: none;
}

.hero__copy {
    max-width: 760px;
}

.eyebrow,
.section-kicker,
.hero__panel-label,
.insight-card__label,
.capability-card__index,
.value-panel__label,
.service-card__index,
.archive-card__tag,
.manifesto-card__label,
.contact-card__label {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.eyebrow,
.section-kicker {
    color: var(--yellow-accent);
    margin-bottom: 18px;
}

.hero__title,
.page-title,
.section-title,
.cta-block__title {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-weight: 800;
    line-height: 0.98;
    letter-spacing: -0.04em;
}

.hero__title {
    display: grid;
    gap: 8px;
    font-size: clamp(48px, 8vw, 96px);
    color: var(--white);
}

.hero__accent {
    color: var(--yellow-accent);
}

.hero__subtitle,
.page-desc,
.body-copy,
.cta-block__copy {
    font-size: clamp(17px, 2vw, 22px);
    color: var(--text-soft);
    max-width: 640px;
}

.page-hero .page-desc,
body.theme-light .body-copy {
    color: var(--muted-dark);
}

.hero__actions,
.page-hero__actions,
.cta-block__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 24px;
    border-radius: 999px;
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn--solid {
    background: var(--yellow-accent);
    color: var(--deep-shadow);
}

.btn--ghost {
    border: 1px solid rgba(255, 255, 255, 0.28);
    color: var(--white);
}

.btn--ink {
    background: var(--deep-navy);
    color: var(--white);
}

.hero__panel {
    display: flex;
    justify-content: flex-end;
}

.hero__panel-card,
.insight-card,
.capability-card,
.case-card,
.story-card,
.value-panel,
.service-card,
.process-card,
.archive-card,
.manifesto-card,
.contact-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.hero__panel-card {
    width: min(100%, 360px);
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(18px);
    color: var(--white);
}

.hero__panel-text {
    font-size: 18px;
    margin: 14px 0 18px;
    color: rgba(255, 255, 255, 0.88);
}

.hero__panel-list {
    list-style: none;
    display: grid;
    gap: 10px;
    color: rgba(255, 255, 255, 0.7);
}

.hero__panel-list li {
    position: relative;
    padding-left: 18px;
}

.hero__panel-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 11px;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--yellow-accent);
}

.hero-scroll-indicator {
    position: absolute;
    left: 50%;
    bottom: 34px;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.62);
}

.page--home .hero-scroll-indicator {
    display: none;
}

.home-hero-copy {
    padding-top: 132px;
    padding-bottom: 138px;
    background:
        linear-gradient(180deg, rgba(3, 7, 28, 0.98) 0%, rgba(2, 5, 36, 1) 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.home-hero-copy__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.28fr) minmax(300px, 0.72fr);
    gap: 64px;
    align-items: start;
}

.home-hero-copy__title {
    max-width: 900px;
    margin-top: 10px;
    font-size: clamp(46px, 6.8vw, 104px);
    line-height: 0.94;
    letter-spacing: -0.05em;
}

.home-hero-copy__subtitle {
    margin-top: 28px;
    max-width: 720px;
    font-size: clamp(18px, 1.5vw, 24px);
    line-height: 1.5;
    color: rgba(223, 227, 244, 0.82);
}

.home-hero-copy .hero__actions {
    margin-top: 44px;
}

.home-hero-copy__panel {
    width: 100%;
    min-height: 100%;
    padding: 34px;
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.14);
}

.home-statement {
    background: #f2f0ea;
    color: #10131d;
}

.home-statement .section-kicker,
.home-statement .section-title,
.home-statement .body-copy,
.home-statement .insight-card,
.home-statement .insight-card h3,
.home-statement .insight-card p,
.home-statement .insight-card__label {
    color: #10131d;
}

.home-statement .section-kicker {
    color: rgba(16, 19, 29, 0.48);
}

.home-statement .split-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 42px;
}

.home-statement .split-layout__lead {
    position: static;
    max-width: 1180px;
}

.home-statement .section-title {
    max-width: 1200px;
    font-size: clamp(40px, 5.3vw, 82px);
    line-height: 0.96;
    letter-spacing: -0.05em;
}

.home-statement .split-layout__body {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    display: grid;
    gap: 34px;
    align-items: start;
}

.home-statement .body-copy {
    font-size: clamp(17px, 1.2vw, 21px);
    line-height: 1.65;
}

.home-statement .insight-grid {
    gap: 14px;
}

.home-statement .insight-card {
    background: rgba(16, 19, 29, 0.03);
    border: 1px solid rgba(16, 19, 29, 0.08);
    padding: 24px;
}

.home-offer {
    padding-top: 132px;
    padding-bottom: 132px;
    background:
        radial-gradient(circle at 100% 0%, rgba(255, 194, 9, 0.08), transparent 22%),
        linear-gradient(180deg, rgba(2, 5, 36, 1) 0%, rgba(3, 7, 28, 0.98) 100%);
}

.home-offer .section-heading {
    display: grid;
    grid-template-columns: minmax(0, 0.68fr) minmax(0, 1.32fr);
    gap: 24px;
    align-items: end;
    margin-bottom: 54px;
}

.home-offer .section-title {
    font-size: clamp(34px, 3.9vw, 62px);
    line-height: 0.98;
}

.home-offer .capability-grid {
    gap: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.home-offer .capability-card {
    border-radius: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
    background: transparent;
    min-height: 360px;
    padding: 34px 28px 30px;
}

.home-offer .capability-card:last-child {
    border-right: 0;
}

.home-offer .capability-card__index {
    color: rgba(255, 255, 255, 0.34);
}

.home-offer .capability-card h3 {
    font-size: clamp(24px, 1.7vw, 32px);
    margin-top: 84px;
    color: #fff;
}

.home-offer .capability-card p {
    margin-top: 16px;
    color: rgba(223, 227, 244, 0.72);
}

.home-offer .process-band {
    margin-top: 34px;
    gap: 12px;
}

.home-work-preview {
    background: #f6f3ee;
    color: #10131d;
}

.home-work-preview .section-kicker,
.home-work-preview .section-title,
.home-work-preview .case-card,
.home-work-preview .case-card h3,
.home-work-preview .case-card p,
.home-work-preview .case-card__tag {
    color: #10131d;
}

.home-work-preview .section-kicker {
    color: rgba(16, 19, 29, 0.48);
}

.home-work-preview .section-heading {
    display: grid;
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    gap: 24px;
    align-items: end;
    margin-bottom: 42px;
}

.home-work-preview .section-title {
    font-size: clamp(34px, 4vw, 64px);
    line-height: 0.98;
}

.home-work-preview .case-grid {
    gap: 18px;
}

.home-work-preview .case-card {
    min-height: 420px;
    background: rgba(16, 19, 29, 0.04);
    border: 1px solid rgba(16, 19, 29, 0.08);
}

.home-work-preview .case-card:first-child {
    grid-column: span 2;
}

.home-work-preview .case-card p {
    color: rgba(16, 19, 29, 0.7);
}

.home-cta .cta-block__inner {
    max-width: 1180px;
}

.home-cta .cta-block__title {
    font-size: clamp(38px, 4.6vw, 72px);
    line-height: 0.98;
}

.hero-scroll-indicator__line {
    width: 48px;
    height: 1px;
    background: rgba(255, 255, 255, 0.34);
}

.hero-scroll-indicator__text {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.section {
    padding: 120px 0;
}

.section--dark {
    background: var(--bg-glow);
    color: var(--text-main);
}

.section--light {
    background: var(--paper);
    color: var(--text-dark);
}

.section--cream {
    background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
}

.split-layout,
.narrative-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 48px;
}

.split-layout__lead,
.narrative-grid__sticky {
    position: sticky;
    top: 128px;
    align-self: start;
}

.section-title {
    font-size: clamp(38px, 5vw, 72px);
}

.section-title--dark {
    color: var(--ink);
}

.split-layout__body,
.narrative-grid__flow {
    display: grid;
    gap: 22px;
}

.body-copy {
    max-width: none;
}

.insight-grid,
.capability-grid,
.values-band,
.process-grid,
.archive-grid,
.contact-grid {
    display: grid;
    gap: 20px;
}

.insight-grid,
.process-grid,
.contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.capability-grid,
.values-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.insight-card,
.case-card,
.manifesto-card {
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
    color: var(--white);
}

.insight-card,
.capability-card,
.story-card,
.value-panel,
.service-card,
.process-card,
.archive-card,
.manifesto-card,
.contact-card {
    padding: 28px;
}

.insight-card h3,
.capability-card h3,
.story-card h3,
.value-panel h3,
.service-card h2,
.process-card h3,
.archive-card h2,
.manifesto-card h2,
.contact-card h2 {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.insight-card h3,
.story-card h3,
.value-panel h3,
.process-card h3 {
    font-size: 28px;
    margin: 14px 0 12px;
}

.capability-card h3 {
    font-size: 30px;
    margin-bottom: 14px;
}

.capability-card {
    min-height: 260px;
    background: linear-gradient(180deg, rgba(7, 17, 79, 0.06), rgba(255, 194, 9, 0.08));
    border: 1px solid var(--line-dark);
}

.process-band {
    margin-top: 28px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.process-band__item {
    padding: 12px 18px;
    border-radius: 999px;
    border: 1px solid var(--line-dark);
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.48);
}

.section-heading {
    margin-bottom: 34px;
}

.case-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.case-card {
    min-height: 320px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 10px;
    transition: transform var(--transition), border-color var(--transition);
}

.case-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 194, 9, 0.44);
}

.case-card h3 {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 34px;
    line-height: 1;
    letter-spacing: -0.04em;
}

.case-card__tag {
    display: inline-flex;
    width: fit-content;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.case-card--aurora {
    background: radial-gradient(circle at 18% 22%, rgba(75, 146, 255, 0.42), transparent 26%), radial-gradient(circle at 76% 18%, rgba(255, 194, 9, 0.26), transparent 28%), linear-gradient(180deg, rgba(17, 27, 92, 0.8), rgba(3, 7, 28, 1));
}

.case-card--signal {
    background: radial-gradient(circle at 70% 10%, rgba(255, 194, 9, 0.24), transparent 24%), linear-gradient(135deg, rgba(3, 7, 28, 1), rgba(50, 58, 228, 0.8));
}

.case-card--grid {
    background: linear-gradient(135deg, rgba(3, 7, 28, 1), rgba(11, 24, 82, 0.9)), linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px), linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
    background-size: auto, 48px 48px, 48px 48px;
}

.cta-block__inner {
    text-align: center;
}

.cta-block__title {
    font-size: clamp(44px, 6vw, 84px);
    max-width: 900px;
    margin: 0 auto;
    color: var(--white);
}

.cta-block__copy {
    margin: 20px auto 0;
}

.page-hero {
    padding: 176px 0 72px;
}

.page-hero--light {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), var(--paper));
}

.page-hero--dark {
    background: var(--bg-glow);
    color: var(--white);
}

.page-hero__inner {
    max-width: 900px;
}

.page-title {
    font-size: clamp(44px, 6vw, 88px);
    color: currentColor;
}

.page-desc {
    margin-top: 20px;
    max-width: 720px;
}

.story-card,
.archive-card,
.contact-card {
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line-dark);
}

.story-card--accent,
.archive-card--accent {
    background: linear-gradient(180deg, rgba(255, 194, 9, 0.12), rgba(255, 255, 255, 0.86));
}

.story-card p,
.value-panel p,
.service-card p,
.archive-card p,
.contact-card p,
.process-card p {
    color: var(--muted-dark);
}

.values-band {
    align-items: stretch;
}

.value-panel,
.service-card,
.process-card {
    border: 1px solid var(--line-dark);
    background: rgba(255, 255, 255, 0.72);
}

.service-stack {
    display: grid;
    gap: 18px;
}

.service-card h2,
.archive-card h2,
.manifesto-card h2,
.contact-card h2 {
    font-size: 36px;
    margin: 14px 0 14px;
}

.service-card ul {
    list-style: none;
    display: grid;
    gap: 10px;
    margin-top: 20px;
}

.service-card li {
    position: relative;
    padding-left: 18px;
    color: var(--muted-dark);
}

.service-card li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 11px;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--yellow-accent);
}

.archive-card__summary {
    font-size: 19px;
    margin-bottom: 18px;
}

.archive-card__detail {
    display: grid;
    gap: 10px;
}

.works-showcase {
    display: grid;
    gap: 28px;
}

.works-showcase__head {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: 28px;
    align-items: start;
}

.works-showcase__title {
    font-size: clamp(34px, 4.6vw, 60px);
    max-width: 760px;
}

.works-showcase__side {
    display: grid;
    gap: 18px;
    justify-items: start;
    justify-self: end;
}

.works-showcase__meta {
    max-width: 420px;
    font-size: 17px;
    color: var(--muted-dark);
}

.works-channel-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 999px;
    border: 1px solid rgba(4, 10, 67, 0.14);
    background: rgba(255, 255, 255, 0.78);
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--deep-navy);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
}

.works-channel-link:hover {
    transform: translateY(-2px);
    border-color: rgba(4, 10, 67, 0.24);
    box-shadow: 0 16px 28px rgba(8, 17, 62, 0.1);
    background: rgba(255, 255, 255, 0.92);
}

.works-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 20px;
}

.works-filter {
    min-height: 46px;
    padding: 0 18px;
    border-radius: 999px;
    border: 1px solid rgba(4, 10, 67, 0.12);
    background: rgba(255, 255, 255, 0.78);
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(17, 21, 37, 0.74);
    transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.works-filter:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 28px rgba(8, 17, 62, 0.1);
}

.works-filter.is-active {
    background: var(--deep-navy);
    border-color: var(--deep-navy);
    color: var(--white);
    box-shadow: 0 18px 34px rgba(4, 10, 67, 0.18);
}

.works-featured,
.works-video-card {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(4, 10, 67, 0.1);
    background: rgba(255, 255, 255, 0.76);
    box-shadow: 0 24px 50px rgba(12, 21, 58, 0.08);
}

.works-featured {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
    gap: 0;
    border-radius: 32px;
}

.works-featured::before,
.works-video-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(75, 146, 255, 0.08), transparent 36%, rgba(255, 194, 9, 0.08));
    pointer-events: none;
}

.works-featured__video,
.works-video-card__frame {
    position: relative;
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, rgba(4, 10, 67, 0.95), rgba(13, 33, 113, 0.82));
}

.works-featured__video iframe,
.works-video-card__frame iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.works-featured__copy,
.works-video-card__body {
    position: relative;
    z-index: 1;
}

.works-featured__copy {
    padding: 34px 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 18px;
}

.works-featured__index,
.works-video-card__meta,
.works-badge {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.works-featured__index {
    color: var(--sky-blue);
}

.works-featured__copy h3,
.works-video-card__body h3 {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    color: var(--ink);
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.works-featured__copy h3 {
    font-size: clamp(32px, 4vw, 48px);
}

.works-featured__copy p:last-of-type {
    color: var(--muted-dark);
    font-size: 17px;
}

.works-badge-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.works-badge {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 14px;
    border-radius: 999px;
    border: 1px solid rgba(4, 10, 67, 0.1);
    background: rgba(4, 10, 67, 0.04);
    color: var(--deep-navy);
}

.works-video-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.works-video-card {
    border-radius: 26px;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), opacity var(--transition);
}

.works-video-card:hover,
.works-featured:hover {
    transform: translateY(-4px);
    border-color: rgba(4, 10, 67, 0.2);
    box-shadow: 0 28px 50px rgba(12, 21, 58, 0.14);
}

.works-video-card__body {
    padding: 22px 22px 24px;
}

.works-video-card__meta {
    color: var(--sky-blue);
    margin-bottom: 8px;
}

.works-video-card__body h3 {
    font-size: 27px;
}

.is-hidden {
    display: none !important;
}

.manifesto-stack {
    display: grid;
    gap: 20px;
}

.manifesto-card p {
    color: var(--text-soft);
}

.site-footer {
    background: var(--deep-shadow);
    color: rgba(255, 255, 255, 0.62);
    padding: 28px 0 44px;
}

body.theme-light .site-footer {
    background: var(--ink);
}

.site-footer__inner {
    width: min(1320px, calc(100vw - 40px));
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.site-footer__slogan {
    font-family: "Outfit", "Noto Sans KR", sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.03em;
}

.reveal-up {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 900ms cubic-bezier(0.16, 1, 0.3, 1), transform 900ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-up.active {
    opacity: 1;
    transform: translateY(0);
}

.text-mask {
    display: block;
    overflow: hidden;
}

.text-mask-inner {
    display: inline-block;
    transform: translateY(108%);
    transition: transform 1.05s cubic-bezier(0.16, 1, 0.3, 1);
}

.text-mask.active .text-mask-inner {
    transform: translateY(0);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

@media (max-width: 1100px) {
    .hero__grid,
    .split-layout,
    .narrative-grid,
    .case-grid,
    .capability-grid,
    .values-band,
    .insight-grid,
    .process-grid,
    .contact-grid,
    .works-showcase__head,
    .works-featured,
    .works-video-grid {
        grid-template-columns: 1fr;
    }

    .hero__panel {
        justify-content: flex-start;
    }

    .home-hero-copy__grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .home-statement .split-layout__body,
    .home-offer .section-heading,
    .home-work-preview .section-heading {
        grid-template-columns: 1fr;
    }

    .home-offer .capability-card {
        border-right: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.12);
        min-height: auto;
    }

    .home-work-preview .case-card:first-child {
        grid-column: span 1;
    }

    .split-layout__lead,
    .narrative-grid__sticky {
        position: static;
    }

    .dot-nav {
        display: none;
    }

    .works-showcase__meta {
        justify-self: start;
    }

    .works-showcase__side {
        justify-self: start;
    }
}

@media (max-width: 900px) {
    .site-nav {
        display: none;
    }

    .menu-toggle {
        display: inline-flex;
    }

    .site-header__shell {
        min-height: 74px;
        justify-content: space-between;
    }

    .brand {
        min-width: 164px;
        margin-right: 0;
    }

    .hero__grid {
        width: min(1320px, calc(100vw - 28px));
        padding: 148px 0 110px;
    }

    .page--home .hero__grid {
        display: none;
    }

    .container {
        width: min(var(--container), calc(100vw - 28px));
    }

    .section,
    .page-hero {
        padding-top: 110px;
        padding-bottom: 70px;
    }

    .site-footer__inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .works-featured__copy {
        padding: 28px 24px;
    }

    .works-showcase {
        gap: 24px;
    }
}

@media (max-width: 640px) {
    .hero__title,
    .page-title,
    .section-title,
    .cta-block__title {
        letter-spacing: -0.05em;
    }

    .hero__actions,
    .page-hero__actions,
    .cta-block__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .archive-card,
    .service-card,
    .manifesto-card,
    .contact-card,
    .story-card,
    .value-panel,
    .process-card,
    .capability-card,
    .insight-card,
    .hero__panel-card {
        padding: 22px;
    }

    .works-filter-bar {
        gap: 10px;
    }

    .works-filter {
        width: calc(50% - 5px);
        justify-content: center;
    }

    .works-video-card__body h3 {
        font-size: 23px;
    }

    .works-channel-link {
        width: 100%;
        justify-content: center;
    }
}