:root {
    --ink: #101319;
    --cobalt: #2438e0;
    --cobalt-deep: #141c7a;
    --cobalt-soft: #e7eafd;
    --marigold: #ffc531;
    --paper: #f4f5f9;
    --white: #ffffff;
    --mute: #73798a;
    --line: #d9dce8;
    --display: "Anton", Impact, sans-serif;
    --body: "Pretendard", "맑은 고딕", system-ui, sans-serif;
    --mono: "JetBrains Mono", Consolas, monospace;
    --container: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 74px; }
body { margin: 0; min-width: 320px; color: var(--ink); background: var(--white); font-family: var(--body); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
body.menu-open .floating-actions,
body.menu-open .mobile-contact-bar { display: none; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3 { word-break: keep-all; }
:focus-visible { outline: 3px solid var(--marigold); outline-offset: 4px; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 1000; padding: 12px 18px; background: var(--marigold); color: var(--cobalt-deep); font-weight: 800; transform: translateY(-150%); transition: transform .2s ease; }
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 64px), var(--container)); margin-inline: auto; }
.section { padding: 112px 0; }

.eyebrow { margin: 0; color: var(--marigold); font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: .18em; line-height: 1.5; }
.eyebrow--blue { color: var(--cobalt); }
.eyebrow--yellow { color: var(--marigold); }
.eyebrow--deep { color: var(--cobalt-deep); }

.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; gap: 18px; padding: 0 20px; border: 1px solid transparent; border-radius: 2px; font-size: 14px; font-weight: 800; line-height: 1; transition: transform .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button--yellow { background: var(--marigold); color: var(--cobalt-deep); }
.button--yellow:hover { background: var(--white); }
.button--outline { border-color: rgba(255,255,255,.66); color: var(--white); background: transparent; }
.button--outline:hover { border-color: var(--white); background: var(--white); color: var(--cobalt); }
.button--deep { background: var(--cobalt-deep); color: var(--white); }
.button--deep:hover { background: var(--ink); }
.button--large { min-height: 58px; padding-inline: 27px; }
.button--nav { min-height: 38px; padding-inline: 16px; font-size: 12px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; color: var(--white); background: var(--cobalt); border-bottom: 1px solid rgba(255,255,255,.16); transition: box-shadow .2s ease; }
.site-header.is-scrolled { box-shadow: 0 8px 30px rgba(20,28,122,.22); }
.nav-shell { display: flex; width: min(calc(100% - 64px), var(--container)); min-height: 76px; margin-inline: auto; align-items: center; justify-content: space-between; gap: 28px; transition: min-height .2s ease; }
.is-scrolled .nav-shell { min-height: 64px; }
.brand { flex: 0 0 auto; color: var(--white); font-family: var(--display); font-size: 27px; letter-spacing: .025em; line-height: 1; }
.desktop-nav { display: flex; align-items: center; gap: clamp(20px, 2.2vw, 34px); margin-left: auto; }
.desktop-nav a { position: relative; font-size: 12px; font-weight: 700; letter-spacing: .04em; }
.desktop-nav a::after { content: ""; position: absolute; right: 0; bottom: -9px; left: 0; height: 2px; background: var(--marigold); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.desktop-nav a:hover::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: 9px; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 0; border: 0; background: transparent; align-items: center; justify-content: center; flex-direction: column; gap: 7px; cursor: pointer; }
.menu-toggle span:not(.sr-only) { display: block; width: 24px; height: 2px; background: var(--white); transition: transform .2s ease; }
.menu-toggle[aria-expanded="true"] span:nth-last-child(2) { transform: translateY(4.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }
.mobile-menu { min-height: calc(100vh - 64px); padding: 20px 32px 30px; border-top: 1px solid rgba(255,255,255,.16); background: var(--cobalt); }
.mobile-menu nav { display: grid; }
.mobile-menu nav a { padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,.15); font-family: var(--mono); font-size: 13px; font-weight: 700; }
.mobile-menu__actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 22px; }

.hero { position: relative; min-height: 880px; padding: 140px 0 50px; overflow: hidden; color: var(--white); background: var(--cobalt); }
.hero::before { content: ""; position: absolute; top: 76px; right: max(0px, calc((100vw - var(--container))/2 - 110px)); width: 520px; height: 520px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; transform: translate(35%, -35%); }
.hero::after { content: "14"; position: absolute; right: max(28px, calc((100vw - var(--container))/2)); bottom: 18px; color: rgba(255,255,255,.035); font-family: var(--display); font-size: min(30vw, 390px); line-height: .75; pointer-events: none; }
.hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(380px, .9fr); align-items: center; gap: clamp(50px, 7vw, 110px); }
.hero__content h1 { max-width: 780px; margin: 20px 0 0; font-size: clamp(48px, 4.5vw, 68px); font-weight: 900; letter-spacing: -.055em; line-height: 1.08; text-wrap: balance; word-break: keep-all; }
.hero__content h1 em { color: var(--marigold); font-style: normal; }
.hero__description { margin: 24px 0 0; color: rgba(255,255,255,.76); font-size: 17px; line-height: 1.8; white-space: pre-line; word-break: keep-all; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }

.signal-board { position: relative; padding: 17px; border: 1px solid rgba(255,255,255,.38); background: rgba(20,28,122,.28); box-shadow: 18px 18px 0 rgba(20,28,122,.36); transform: rotate(1.4deg); }
.signal-board__top, .signal-board__bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; color: rgba(255,255,255,.6); font-family: var(--mono); font-size: 9px; letter-spacing: .06em; }
.signal-board__top { margin-bottom: 12px; }
.signal-board__bottom { margin-top: 12px; }
.signal-board__live { color: var(--marigold); }
.signal-board__live i { display: inline-block; width: 6px; height: 6px; margin-right: 6px; border-radius: 50%; background: currentColor; animation: blink 2.4s ease-in-out infinite; }
.signal-board__screen { display: grid; grid-template-columns: 1.2fr .8fr 1fr; grid-template-rows: 130px 100px; gap: 5px; }
.signal-cell { display: flex; padding: 14px; flex-direction: column; justify-content: flex-end; color: rgba(255,255,255,.54); background: var(--cobalt-deep); font-family: var(--mono); font-size: 9px; line-height: 1.6; overflow: hidden; }
.signal-cell b { color: var(--white); font-size: 14px; }
.signal-cell--one { grid-row: 1 / 3; background: var(--ink); }
.signal-cell--two { background: var(--marigold); color: var(--cobalt-deep); }
.signal-cell--two b { color: var(--cobalt-deep); }
.signal-cell--three { justify-content: flex-start; background: #384ae8; }
.signal-cell--four { grid-column: 2 / 4; flex-direction: row; align-items: flex-end; justify-content: space-between; background: #0c123f; }
.signal-cell--five { position: absolute; width: 54px; height: 54px; right: -18px; bottom: 38px; padding: 8px; justify-content: center; border: 3px solid var(--cobalt); background: var(--white); color: var(--cobalt-deep); font-size: 7px; transform: rotate(-4deg); }
.signal-cell--five b { color: var(--cobalt-deep); font-size: 9px; }

.stat-wrap { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 44px; border-block: 1px solid rgba(255,255,255,.26); }
.stat-card { min-width: 0; padding: 27px 22px 24px 0; border-right: 1px solid rgba(255,255,255,.26); }
.stat-card:not(:first-child) { padding-left: 28px; }
.stat-card:last-child { border-right: 0; }
.stat-card strong { display: block; font-family: var(--display); font-size: clamp(44px, 5vw, 70px); font-weight: 400; letter-spacing: .01em; line-height: .95; }
.stat-card small { margin-left: 4px; color: var(--marigold); font-family: var(--body); font-size: .36em; font-weight: 800; }
.stat-card span { display: block; margin-top: 14px; color: rgba(255,255,255,.58); font-family: var(--mono); font-size: 10px; letter-spacing: .07em; }
.sample-note { position: relative; z-index: 2; margin-top: 16px; color: rgba(255,255,255,.52); font-family: var(--mono); font-size: 9px; letter-spacing: .05em; }

.section-heading { display: flex; margin-bottom: 44px; align-items: flex-end; justify-content: space-between; gap: 36px; }
.section-heading h2 { margin: 10px 0 0; font-size: clamp(38px, 4.2vw, 58px); font-weight: 900; letter-spacing: -.045em; line-height: 1.08; }
.section-heading > p { max-width: 430px; margin: 0; color: var(--mute); font-size: 15px; line-height: 1.75; word-break: keep-all; }
.section-heading--dark h2 { color: var(--white); }
.section-heading--dark > p { color: #a1a6b5; }

.network { background: var(--paper); }
.network-board { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.channel { position: relative; display: flex; min-height: 172px; padding: 20px; flex-direction: column; justify-content: flex-end; overflow: hidden; color: var(--white); background: var(--cobalt-deep); transition: transform .2s ease, background-color .2s ease; }
.channel::after { content: attr(data-index); position: absolute; top: 14px; left: 18px; color: rgba(255,255,255,.08); font-family: var(--display); font-size: 66px; line-height: 1; }
.channel:hover { z-index: 2; background: var(--cobalt); transform: translateY(-5px); }
.channel--featured { background: var(--cobalt); }
.channel p { margin: 0; color: rgba(255,255,255,.5); font-family: var(--mono); font-size: 10px; letter-spacing: .14em; }
.channel h3 { margin: 5px 0 auto; font-size: 17px; font-weight: 800; }
.channel strong { color: var(--marigold); font-family: var(--display); font-size: 42px; font-weight: 400; line-height: 1; }
.channel strong small { color: rgba(255,255,255,.62); font-size: .45em; }
.channel > span:last-child { margin-top: 7px; color: rgba(255,255,255,.45); font-family: var(--mono); font-size: 9px; }
.live-dot { position: absolute; top: 17px; right: 17px; width: 7px; height: 7px; border-radius: 50%; background: var(--marigold); animation: blink 2.4s ease-in-out infinite; }
.network-meta { display: flex; margin-top: 20px; justify-content: space-between; gap: 24px; color: var(--mute); font-family: var(--mono); font-size: 10px; }
.network-meta a { color: var(--cobalt); font-weight: 700; }

.services { background: var(--white); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.service-card { position: relative; display: flex; min-height: 330px; padding: 30px 26px; flex-direction: column; border: 1px solid var(--line); background: var(--white); transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
.service-card:hover { border-color: var(--cobalt); box-shadow: 0 18px 45px rgba(20,28,122,.12); transform: translateY(-7px); }
.service-card > span { color: var(--cobalt); font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .07em; }
.service-card > b { position: absolute; top: 27px; right: 26px; color: var(--cobalt); font-size: 19px; }
.service-card h3 { margin: 64px 0 16px; font-size: 24px; letter-spacing: -.035em; line-height: 1.25; }
.service-card p { margin: 0; color: var(--mute); font-size: 14px; line-height: 1.75; }
.service-card em { margin-top: auto; color: var(--cobalt); font-family: var(--mono); font-size: 10px; font-style: normal; font-weight: 700; }
.service-card--primary { border-color: var(--cobalt); color: var(--white); background: var(--cobalt); }
.service-card--primary:hover { border-color: var(--cobalt-deep); background: var(--cobalt-deep); }
.service-card--primary > span, .service-card--primary > b, .service-card--primary em { color: var(--marigold); }
.service-card--primary p { color: rgba(255,255,255,.72); }

.work { background: var(--paper); }
.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.work-card { background: var(--white); transition: transform .25s ease, box-shadow .25s ease; }
.work-card:hover { box-shadow: 0 20px 45px rgba(20,28,122,.11); transform: translateY(-6px); }
.work-visual { position: relative; display: flex; aspect-ratio: 16 / 10; padding: 24px; flex-direction: column; justify-content: space-between; overflow: hidden; color: var(--white); background: var(--cobalt); }
.work-visual::before, .work-visual::after { content: ""; position: absolute; background: var(--marigold); }
.work-visual::before { width: 46%; height: 46%; right: 0; bottom: 0; }
.work-visual::after { width: 23%; height: 100%; top: 0; left: 38%; background: var(--cobalt-deep); }
.work-visual--two { color: var(--cobalt-deep); background: var(--marigold); }
.work-visual--two::before { width: 55%; height: 100%; background: var(--ink); }
.work-visual--two::after { width: 80px; height: 80px; top: auto; right: 19%; bottom: 15%; left: auto; border-radius: 50%; background: var(--white); }
.work-visual--three { background: var(--ink); }
.work-visual--three::before { width: 64%; height: 30%; right: 0; bottom: 18%; background: var(--cobalt); }
.work-visual--three::after { width: 22%; height: 22%; top: 18%; left: 18%; background: var(--marigold); transform: rotate(45deg); }
.work-visual > * { position: relative; z-index: 2; }
.work-visual > span { font-family: var(--mono); font-size: 11px; }
.work-visual strong { align-self: flex-start; font-family: var(--display); font-size: clamp(42px, 4vw, 65px); font-weight: 400; line-height: .92; white-space: pre-line; }
.work-visual i { align-self: flex-end; font-family: var(--mono); font-size: 9px; font-style: normal; }
.work-visual--image::before, .work-visual--image::after { display: none; }
.work-visual--image > img { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; object-fit: cover; }
.work-visual--image::before { content: ""; display: block; position: absolute; inset: 0; z-index: 1; width: auto; height: auto; background: rgba(16,19,25,.38); }
.work-card__body { padding: 26px 26px 30px; }
.work-card__body > p { margin: 0; color: var(--cobalt); font-family: var(--mono); font-size: 9px; font-weight: 700; letter-spacing: .05em; }
.work-card__body h3 { margin: 10px 0 26px; font-size: 19px; }
.work-card__body strong { display: block; font-family: var(--display); font-size: 44px; font-weight: 400; line-height: 1; }
.work-card__body strong small { margin-left: 7px; color: var(--mute); font-family: var(--body); font-size: .35em; font-weight: 700; }
.work-card__body > span { display: block; margin-top: 11px; color: var(--mute); font-family: var(--mono); font-size: 9px; }
.sample-note--dark { color: var(--mute); }

.client-marquee { overflow: hidden; border-block: 1px solid var(--line); background: var(--white); }
.marquee-track { display: flex; width: max-content; animation: marquee 26s linear infinite; }
.marquee-track:hover { animation-play-state: paused; }
.marquee-group { display: flex; align-items: center; }
.client-logo { display: grid; width: 230px; min-height: 96px; place-items: center; border-right: 1px solid var(--line); color: #a0a5b3; font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: .09em; }
.client-logo img { width: 140px; max-height: 56px; object-fit: contain; }

.creators { color: var(--white); background: var(--ink); }
.creator-list { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.creator-card { text-align: center; }
.creator-portrait { position: relative; aspect-ratio: 1; overflow: hidden; border: 1px solid #363b49; border-radius: 50%; background: #222630; }
.creator-portrait::before { content: ""; position: absolute; width: 46%; height: 46%; top: 18%; left: 27%; border-radius: 50%; background: var(--paper); }
.creator-portrait::after { content: ""; position: absolute; width: 74%; height: 45%; right: 13%; bottom: -5%; border-radius: 50% 50% 0 0; background: var(--cobalt); }
.creator-portrait--2::before { background: var(--marigold); }
.creator-portrait--2::after { background: #3c4354; }
.creator-portrait--3::before { background: var(--cobalt-soft); }
.creator-portrait--3::after { background: var(--cobalt-deep); }
.creator-portrait span { position: absolute; z-index: 3; right: 12%; bottom: 9%; color: rgba(255,255,255,.62); font-family: var(--display); font-size: 28px; }
.creator-portrait--image::before, .creator-portrait--image::after { display: none; }
.creator-portrait--image img { width: 100%; height: 100%; object-fit: cover; }
.creator-card > p { margin: 18px 0 5px; font-size: 15px; font-weight: 800; }
.creator-card > span { color: var(--marigold); font-family: var(--mono); font-size: 9px; }
.sample-note--light { color: #777e90; }

.news { background: var(--white); }
.news-list { border-top: 2px solid var(--ink); }
.news-list article { display: grid; grid-template-columns: 220px 1fr 44px; min-height: 112px; align-items: center; gap: 24px; border-bottom: 1px solid var(--line); transition: padding .2s ease, background-color .2s ease; }
.news-list article:hover { padding-inline: 18px; background: var(--paper); }
.news-list span { color: var(--cobalt); font-family: var(--mono); font-size: 10px; font-weight: 700; }
.news-list h3 { margin: 0; font-size: 19px; letter-spacing: -.02em; }
.news-list a { display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid var(--line); color: var(--cobalt); }

.conversion { display: grid; grid-template-columns: 1.25fr 1fr; }
.conversion__advertiser { color: var(--white); background: var(--cobalt); }
.conversion__creator { color: var(--cobalt-deep); background: var(--marigold); }
.conversion__inner { width: min(100%, 760px); min-height: 650px; padding: 96px clamp(32px, 6vw, 96px); }
.conversion__advertiser .conversion__inner { margin-left: auto; }
.conversion__creator .conversion__inner { margin-right: auto; }
.conversion h2 { margin: 15px 0 22px; font-size: clamp(44px, 5vw, 68px); font-weight: 900; letter-spacing: -.05em; line-height: 1.05; white-space: pre-line; }
.conversion__inner > p:not(.eyebrow) { max-width: 520px; margin: 0; font-size: 15px; line-height: 1.75; opacity: .75; }
.quick-form { margin-top: 42px; }
.quick-form__fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.quick-form .form-service-field { grid-column: 1 / -1; }
.form-honeypot { display: none !important; }
.quick-form label span { display: block; margin-bottom: 8px; color: rgba(255,255,255,.64); font-family: var(--mono); font-size: 9px; letter-spacing: .08em; }
.quick-form input, .quick-form select { width: 100%; height: 52px; padding: 0 15px; border: 1px solid rgba(255,255,255,.36); border-radius: 0; outline: 0; color: var(--white); background: rgba(20,28,122,.2); }
.quick-form input::placeholder { color: rgba(255,255,255,.48); }
.quick-form input:focus, .quick-form select:focus { border-color: var(--marigold); box-shadow: 0 0 0 3px rgba(255,197,49,.2); }
.quick-form option { color: var(--ink); background: var(--white); }
.button--form { width: 100%; margin-top: 14px; border: 0; cursor: pointer; }
.form-status { margin: 12px 0 0; color: rgba(255,255,255,.56); font-family: var(--mono); font-size: 9px; line-height: 1.6; }
.conversion__creator ul { display: grid; margin: 46px 0 52px; padding: 0; list-style: none; }
.conversion__creator li { padding: 16px 0; border-bottom: 1px solid rgba(20,28,122,.2); font-family: var(--mono); font-size: 11px; font-weight: 700; }
.conversion__creator li::before { content: "+"; margin-right: 13px; }

.site-footer { padding: 72px 0 30px; color: #858b9c; background: var(--ink); }
.site-footer__top { display: grid; grid-template-columns: 1fr auto auto; gap: 80px; padding-bottom: 60px; }
.brand--footer { display: inline-block; font-size: 34px; }
.site-footer__top > div:first-child p { margin: 20px 0 0; font-size: 13px; line-height: 1.8; white-space: pre-line; }
.footer-nav { display: grid; align-content: start; gap: 14px; font-size: 12px; }
.footer-nav a:hover { color: var(--white); }
.site-footer__bottom { display: flex; padding-top: 25px; justify-content: space-between; gap: 25px; border-top: 1px solid #2a2e38; font-family: var(--mono); font-size: 9px; line-height: 1.7; }
.site-footer__bottom p { margin: 0; }
.site-footer__legal { display: grid; gap: 5px; max-width: 760px; }
.site-footer__legal p { white-space: pre-line; }

.floating-actions { position: fixed; z-index: 80; right: 24px; bottom: 24px; display: grid; gap: 7px; }
.floating-actions a { display: grid; width: 50px; height: 50px; place-items: center; box-shadow: 0 10px 30px rgba(16,19,25,.14); font-family: var(--mono); font-size: 9px; font-weight: 700; }
.floating-actions__chat { color: var(--cobalt-deep); background: var(--marigold); }
.floating-actions__top { color: var(--white); background: var(--ink); }
.mobile-contact-bar { display: none; }

.js .reveal { opacity: 0; transform: translateY(36px); transition: opacity .75s ease, transform .75s cubic-bezier(.22,1,.36,1); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: .22; } }
@keyframes marquee { to { transform: translateX(-50%); } }

@media (max-width: 1120px) {
    .desktop-nav, .nav-actions { display: none; }
    .menu-toggle { display: flex; }
    .hero__grid { grid-template-columns: 1fr .72fr; gap: 48px; }
    .hero__content h1 { font-size: clamp(46px, 5.2vw, 62px); }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .service-card { min-height: 290px; }
    .creator-list { grid-template-columns: repeat(3, 1fr); gap: 36px 22px; }
}

@media (max-width: 860px) {
    .container, .nav-shell { width: min(calc(100% - 40px), var(--container)); }
    .section { padding: 84px 0; }
    .hero { min-height: auto; padding-top: 130px; }
    .hero__grid { grid-template-columns: 1fr; }
    .hero__content { max-width: 720px; }
    .signal-board { display: none; }
    .stat-wrap { grid-template-columns: repeat(2, 1fr); }
    .stat-card:nth-child(2) { border-right: 0; }
    .stat-card:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.26); }
    .stat-card:nth-child(3) { padding-left: 0; }
    .section-heading { align-items: flex-start; flex-direction: column; }
    .network-board { grid-template-columns: repeat(2, 1fr); }
    .work-grid { grid-template-columns: 1fr; gap: 20px; }
    .work-card { display: grid; grid-template-columns: 1fr 1fr; }
    .work-visual { aspect-ratio: auto; min-height: 310px; }
    .conversion { grid-template-columns: 1fr; }
    .conversion__inner { width: 100%; min-height: auto; }
    .news-list article { grid-template-columns: 150px 1fr 44px; }
}

@media (max-width: 620px) {
    html { scroll-padding-top: 64px; }
    body { padding-bottom: 56px; }
    .container, .nav-shell { width: min(calc(100% - 32px), var(--container)); }
    .nav-shell { min-height: 64px; }
    .brand { font-size: 23px; }
    .mobile-menu { padding-inline: 16px; }
    .mobile-menu__actions { grid-template-columns: 1fr; }
    .hero { padding: 113px 0 48px; }
    .hero::before { width: 330px; height: 330px; }
    .hero__content h1 { margin-top: 16px; font-size: clamp(41px, 12vw, 56px); line-height: 1.1; word-break: normal; }
    .hero__description { margin-top: 22px; font-size: 14px; }
    .hero__description br { display: none; }
    .hero__actions { display: grid; grid-template-columns: 1fr; margin-top: 30px; }
    .button--large { min-height: 54px; }
    .stat-wrap { margin-top: 48px; }
    .stat-card { padding: 22px 12px 20px 0; }
    .stat-card:not(:first-child) { padding-left: 18px; }
    .stat-card:nth-child(3) { padding-left: 0; }
    .stat-card strong { font-size: 42px; }
    .stat-card span { font-size: 8px; }
    .section { padding: 72px 0; }
    .section-heading { margin-bottom: 32px; gap: 18px; }
    .section-heading h2 { font-size: 36px; }
    .section-heading > p { font-size: 14px; }
    .network-board { gap: 5px; }
    .channel { min-height: 142px; padding: 15px; }
    .channel h3 { font-size: 14px; }
    .channel strong { font-size: 34px; }
    .network-meta { align-items: flex-start; flex-direction: column; }
    .service-grid { grid-template-columns: 1fr; }
    .service-card { min-height: 260px; }
    .service-card h3 { margin-top: 54px; }
    .work-card { display: block; }
    .work-visual { min-height: 260px; }
    .client-logo { width: 170px; min-height: 78px; }
    .creator-list { display: flex; margin-right: -16px; padding-right: 16px; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; }
    .creator-card { flex: 0 0 58%; scroll-snap-align: start; }
    .news-list article { grid-template-columns: 1fr 40px; padding: 24px 0; gap: 12px; }
    .news-list span { grid-column: 1 / -1; }
    .news-list h3 { font-size: 17px; line-height: 1.45; }
    .conversion__inner { padding: 72px 20px; }
    .conversion h2 { font-size: 44px; }
    .quick-form__fields { grid-template-columns: 1fr; }
    .quick-form label:last-child { grid-column: auto; }
    .site-footer { padding-top: 56px; }
    .site-footer__top { grid-template-columns: 1fr 1fr; gap: 44px 24px; }
    .site-footer__top > div:first-child { grid-column: 1 / -1; }
    .site-footer__bottom { align-items: flex-start; flex-direction: column; }
    .floating-actions { right: 14px; bottom: 70px; }
    .floating-actions a { width: 44px; height: 44px; }
    .mobile-contact-bar { position: fixed; z-index: 90; right: 0; bottom: 0; left: 0; display: flex; min-height: 56px; padding: 0 20px; align-items: center; justify-content: space-between; color: var(--cobalt-deep); background: var(--marigold); font-size: 14px; font-weight: 900; box-shadow: 0 -8px 25px rgba(16,19,25,.12); }
}

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