:root {
  --ink: #18201c;
  --muted: #66706a;
  --paper: #f4f5f0;
  --white: #fff;
  --green: #123f2b;
  --green-2: #1d6244;
  --lime: #d9ef5b;
  --orange: #ff7a3d;
  --line: #d8ddd7;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(18, 63, 43, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Golos Text", Inter, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.eyebrow { margin: 0 0 12px; color: var(--green-2); font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.section { padding: 88px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 34px; }
.section-head h2, .content-title { margin: 0; max-width: 760px; font-size: clamp(32px, 4vw, 54px); line-height: 1.04; letter-spacing: -.045em; }
.section-head p { max-width: 430px; margin: 0; color: var(--muted); }
.muted { color: var(--muted); }

.concept-bar { padding: 8px 20px; color: #fff; background: #0b2c1e; font-size: 12px; text-align: center; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(244,245,240,.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(16px); }
.header-row { min-height: 82px; display: flex; align-items: center; gap: 34px; }
.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; color: var(--lime); background: #7f7b7b; border-radius: 12px 12px 12px 2px; font-weight: 800; }
.brand-copy strong { display: block; font-size: 17px; line-height: 1.1; }
.brand-copy span { color: var(--muted); font-size: 12px; }
.nav { display: flex; gap: 26px; font-size: 14px; font-weight: 600; }
.nav a:hover { color: var(--green-2); }
.header-phone { font-weight: 700; white-space: nowrap; }
.btn { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; font-weight: 700; transition: .2s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { color: #fff; background: var(--green); }
.btn-primary:hover { background: var(--green-2); }
.btn-accent { color: var(--ink); background: var(--lime); }
.btn-outline { border-color: var(--line); background: transparent; }
.menu-btn { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; background: transparent; }

.hero { padding: 58px 0 34px; }
.hero-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 28px; }
.hero-main { min-height: 540px; display: flex; flex-direction: column; justify-content: space-between; padding: clamp(30px, 5vw, 62px); color: #fff; background: var(--green); border-radius: 30px; overflow: hidden; position: relative; }
.hero-main::after { content: "1943"; position: absolute; right: -20px; bottom: -78px; color: rgba(255,255,255,.06); font-size: 210px; font-weight: 800; letter-spacing: -.08em; }
.hero h1 { position: relative; z-index: 1; max-width: 820px; margin: 0; font-size: clamp(44px, 6.5vw, 82px); line-height: .98; letter-spacing: -.06em; }
.hero h1 span { color: var(--lime); }
.hero-copy { position: relative; z-index: 1; max-width: 650px; margin: 24px 0 0; color: #dce7e0; font-size: 19px; }
.search-box { position: relative; z-index: 1; display: flex; gap: 10px; padding: 9px; background: #fff; border-radius: 16px; }
.search-box input { flex: 1; min-width: 0; padding: 0 14px; border: 0; outline: none; color: var(--ink); }
.hero-side { display: grid; gap: 18px; }
.hero-card { padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: 24px; }
.hero-card-accent { color: var(--ink); background: var(--lime); border-color: var(--lime); }
.hero-card h2 { margin: 8px 0 20px; font-size: 30px; line-height: 1.05; letter-spacing: -.035em; }
.hero-card dl { display: grid; grid-template-columns: 1fr auto; gap: 9px 20px; margin: 0 0 26px; }
.hero-card dt { color: #50604f; }
.hero-card dd { margin: 0; font-weight: 700; }
.stat-card { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.stat { padding: 24px; background: #fff; border-radius: 20px; border: 1px solid var(--line); }
.stat strong { display: block; font-size: 31px; letter-spacing: -.04em; }
.stat span { color: var(--muted); font-size: 13px; }

.quick-nav { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 18px; }
.quick-link { display: flex; align-items: center; justify-content: space-between; padding: 19px 22px; background: #fff; border: 1px solid var(--line); border-radius: 16px; font-weight: 700; }
.quick-link span:last-child { color: var(--green-2); }

.directions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.direction { min-height: 220px; padding: 28px; display: flex; flex-direction: column; justify-content: space-between; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.direction:hover { border-color: var(--green-2); box-shadow: var(--shadow); }
.direction-number { color: var(--green-2); font-size: 13px; font-weight: 700; }
.direction h3 { margin: 34px 0 12px; font-size: 24px; line-height: 1.12; letter-spacing: -.03em; }
.direction p { margin: 0; color: var(--muted); }

.course-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.course-card { padding: 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); display: flex; flex-direction: column; }
.course-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.tag { padding: 6px 10px; color: var(--green); background: #edf3ee; border-radius: 999px; font-size: 12px; font-weight: 700; }
.tag-orange { color: #443700; background: #ffe36e; }
.course-card h3 { margin: 0 0 24px; font-size: 24px; line-height: 1.15; letter-spacing: -.03em; }
.course-meta { margin-top: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding-top: 20px; border-top: 1px solid var(--line); }
.course-meta small { display: block; color: var(--muted); }
.course-card .price { margin: 24px 0 16px; font-size: 28px; font-weight: 800; }

.trust { color: #fff; background: var(--green); }
.trust .section-head p { color: #c9d7cf; }
.trust-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 36px; align-items: start; }
.proofs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.proof { min-height: 170px; padding: 25px; color: var(--ink); background: #fff; border-radius: var(--radius); }
.proof strong { display: block; margin-bottom: 18px; font-size: 32px; }
.proof p { margin: 0; color: var(--muted); }
.license { padding: 32px; border: 1px solid rgba(255,255,255,.2); border-radius: 24px; }
.license h3 { margin-top: 0; font-size: 28px; }
.license ul { padding: 0; margin: 24px 0 0; list-style: none; }
.license li { padding: 14px 0; border-top: 1px solid rgba(255,255,255,.16); }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step { padding: 25px; border-top: 3px solid var(--green); background: #fff; }
.step b { color: var(--orange); }
.step h3 { margin: 28px 0 10px; }
.step p { margin: 0; color: var(--muted); }

.corporate { margin: 0 0 88px; }
.corporate-box { padding: clamp(32px, 5vw, 64px); display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; color: #fff; background: var(--ink); border-radius: 28px; }
.corporate h2 { max-width: 700px; margin: 0 0 14px; font-size: clamp(34px, 5vw, 58px); line-height: 1; letter-spacing: -.05em; }
.corporate p { margin: 0; color: #c7ceca; }

.site-footer { padding: 52px 0 22px; color: #c9d2cd; background: #0d1913; }
.footer-grid { display: grid; grid-template-columns: 1.1fr .8fr .8fr; gap: 50px; }
.footer-grid h3 { color: #fff; }
.footer-links { display: grid; gap: 10px; }
.footer-bottom { margin-top: 42px; padding-top: 18px; display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(255,255,255,.12); font-size: 12px; }

.page-hero { padding: 58px 0 34px; }
.breadcrumbs { margin-bottom: 24px; color: var(--muted); font-size: 14px; }
.page-hero h1 { margin: 0; max-width: 850px; font-size: clamp(44px, 7vw, 84px); line-height: .96; letter-spacing: -.06em; }
.page-hero-copy { max-width: 640px; margin: 24px 0 0; color: var(--muted); font-size: 18px; }
.catalog-layout { display: grid; grid-template-columns: 260px 1fr; gap: 28px; padding-bottom: 90px; }
.filters { align-self: start; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.filter-group { padding: 0 0 22px; margin-bottom: 22px; border-bottom: 1px solid var(--line); }
.filter-group:last-child { border: 0; margin-bottom: 0; }
.filter-group strong { display: block; margin-bottom: 12px; }
.check { display: flex; gap: 9px; margin: 10px 0; color: var(--muted); }
.catalog-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.catalog-top select { padding: 10px 14px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.catalog-list { display: grid; gap: 14px; }
.catalog-card { padding: 25px; display: grid; grid-template-columns: 1fr 150px; gap: 25px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.catalog-card h2 { margin: 10px 0 16px; font-size: 25px; line-height: 1.15; }
.catalog-card p { margin: 0; color: var(--muted); }
.catalog-price { display: flex; flex-direction: column; justify-content: space-between; align-items: end; text-align: right; }
.catalog-price strong { font-size: 24px; }
.filter-toggle { display: none; }

.course-hero-grid { display: grid; grid-template-columns: 1fr 360px; gap: 28px; align-items: start; }
.course-title h1 { margin: 12px 0 26px; font-size: clamp(42px, 6vw, 74px); line-height: .98; letter-spacing: -.055em; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 34px; }
.fact { padding: 20px; background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.fact small { display: block; color: var(--muted); }
.fact strong { font-size: 18px; }
.enroll-card { position: sticky; top: 110px; padding: 28px; background: var(--lime); border-radius: 22px; }
.enroll-card .price { font-size: 38px; font-weight: 800; }
.enroll-card ul { padding-left: 20px; }
.enroll-card .btn { width: 100%; }
.course-body { display: grid; grid-template-columns: 1fr 360px; gap: 28px; padding: 50px 0 90px; }
.course-content { display: grid; gap: 16px; }
.info-block { padding: 30px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.info-block h2 { margin-top: 0; font-size: 30px; }
.program-list { display: grid; gap: 10px; padding: 0; list-style: none; counter-reset: item; }
.program-list li { padding: 15px 0; display: grid; grid-template-columns: 34px 1fr; border-top: 1px solid var(--line); }
.program-list li::before { counter-increment: item; content: counter(item, decimal-leading-zero); color: var(--green-2); font-weight: 700; }
.side-note { align-self: start; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); }

.modal { position: fixed; inset: 0; z-index: 50; display: none; place-items: center; padding: 20px; background: rgba(8,20,13,.72); }
.modal.open { display: grid; }
.modal-card { width: min(560px, 100%); padding: 32px; background: #fff; border-radius: 24px; box-shadow: var(--shadow); }
.modal-head { display: flex; justify-content: space-between; gap: 20px; }
.modal-head h2 { margin: 0; font-size: 34px; }
.close-btn { width: 40px; height: 40px; border: 0; border-radius: 50%; background: var(--paper); font-size: 22px; }
.form-grid { display: grid; gap: 14px; margin-top: 24px; }
.form-grid label { display: grid; gap: 6px; font-weight: 600; }
.form-grid input, .form-grid textarea { width: 100%; padding: 13px 14px; border: 1px solid var(--line); border-radius: 10px; }
.success { display: none; padding: 36px 0 8px; text-align: center; }
.success.show { display: block; }
.success-mark { width: 68px; height: 68px; display: grid; place-items: center; margin: 0 auto 18px; background: var(--lime); border-radius: 50%; font-size: 30px; }

@media (max-width: 960px) {
  .nav, .header-phone, .header-row > .btn { display: none; }
  .menu-btn { display: block; }
  .nav.open { position: absolute; inset: 82px 20px auto; display: grid; padding: 20px; background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); }
  .hero-grid, .trust-grid, .course-hero-grid, .course-body { grid-template-columns: 1fr; }
  .hero-main { min-height: 500px; }
  .hero-side { grid-template-columns: 1fr 1fr; }
  .hero-side .stat-card { grid-column: 1 / -1; }
  .directions, .course-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-nav, .steps { grid-template-columns: 1fr 1fr; }
  .catalog-layout { grid-template-columns: 1fr; }
  .filters { display: none; }
  .filters.open { display: block; }
  .filter-toggle { display: inline-flex; }
  .enroll-card { position: static; }
  .course-body .side-note { display: none; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 24px, 1180px); }
  .concept-bar { font-size: 11px; }
  .header-row { min-height: 70px; }
  .brand-copy span { display: none; }
  .nav.open { top: 70px; }
  .hero { padding-top: 18px; }
  .hero-main { min-height: 520px; padding: 28px 22px; border-radius: 22px; }
  .hero h1 { font-size: 48px; }
  .hero-copy { font-size: 16px; }
  .search-box { display: grid; background: transparent; padding: 0; }
  .search-box input { min-height: 50px; background: #fff; border-radius: 12px; }
  .search-box .btn { width: 100%; }
  .hero-side, .stat-card { grid-template-columns: 1fr; }
  .hero-side .stat-card { display: grid; grid-template-columns: 1fr 1fr; }
  .hero-card { padding: 22px; }
  .quick-nav, .directions, .course-grid, .proofs, .steps { grid-template-columns: 1fr; }
  .section { padding: 62px 0; }
  .section-head { display: grid; }
  .section-head h2 { font-size: 38px; }
  .direction { min-height: 180px; }
  .corporate { margin-bottom: 62px; }
  .corporate-box, .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { display: grid; }
  .page-hero { padding-top: 32px; }
  .page-hero h1 { font-size: 48px; }
  .catalog-card { grid-template-columns: 1fr; }
  .catalog-price { align-items: start; text-align: left; }
  .facts { grid-template-columns: 1fr; }
  .course-title h1 { font-size: 46px; }
  .modal-card { padding: 24px; }
}

/* Portfolio case */
.case-page { background: #eef0e9; }
.case-nav { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid rgba(255,255,255,.12); background: rgba(13,25,19,.94); backdrop-filter: blur(16px); }
.case-nav-row { min-height: 66px; display: flex; align-items: center; gap: 26px; color: #fff; }
.case-nav-row .brand { margin-right: auto; }
.case-nav-row .brand-mark { background: #7f7b7b; }
.case-nav-row a:not(.brand):not(.btn) { color: #cfd8d2; font-size: 14px; }
.case-hero { padding: 82px 0 48px; color: #fff; background: #0d1913; }
.case-kicker { display: flex; align-items: center; gap: 10px; color: var(--lime); font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.case-kicker::before { content: ""; width: 34px; height: 2px; background: var(--lime); }
.case-hero h1 { max-width: 1040px; margin: 24px 0 30px; font-size: clamp(52px, 8vw, 108px); line-height: .9; letter-spacing: -.07em; }
.case-hero h1 span { color: var(--lime); }
.case-intro { display: grid; grid-template-columns: 1.2fr .8fr; gap: 60px; align-items: end; }
.case-intro > p { max-width: 690px; margin: 0; color: #cbd6cf; font-size: 20px; }
.case-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.case-meta div { padding-top: 14px; border-top: 1px solid rgba(255,255,255,.2); }
.case-meta small { display: block; color: #84938b; }
.case-meta strong { display: block; margin-top: 4px; }
.case-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

.case-section { padding: 100px 0; }
.case-section-dark { color: #fff; background: var(--green); }
.case-section-ink { color: #fff; background: var(--ink); }
.case-heading { display: grid; grid-template-columns: 220px 1fr; gap: 46px; margin-bottom: 48px; }
.case-heading-number { color: var(--green-2); font-weight: 800; }
.case-section-dark .case-heading-number, .case-section-ink .case-heading-number { color: var(--lime); }
.case-heading h2 { max-width: 850px; margin: 0; font-size: clamp(38px, 5vw, 68px); line-height: .98; letter-spacing: -.055em; }
.case-heading p { max-width: 700px; margin: 20px 0 0; color: var(--muted); font-size: 18px; }
.case-section-dark .case-heading p, .case-section-ink .case-heading p { color: #c6d2cb; }
.case-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.case-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.case-card { padding: 30px; background: #fff; border: 1px solid var(--line); border-radius: 20px; }
.case-card h3 { margin: 18px 0 10px; font-size: 25px; line-height: 1.12; letter-spacing: -.03em; }
.case-card p { margin: 0; color: var(--muted); }
.case-card-number { color: var(--green-2); font-size: 13px; font-weight: 800; }
.case-section-dark .case-card { color: var(--ink); }

.before-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 20px; align-items: stretch; }
.before-map { padding: 26px; color: #fff; background: #222924; border-radius: 24px; }
.browser-bar { height: 34px; display: flex; align-items: center; gap: 7px; padding: 0 12px; background: #e6e8e4; border-radius: 12px 12px 0 0; }
.browser-dot { width: 7px; height: 7px; border-radius: 50%; background: #9aa19c; }
.browser-address { height: 12px; flex: 1; margin-left: 8px; background: #fff; border-radius: 9px; }
.before-screen { min-height: 450px; padding: 14px; display: grid; grid-template-rows: 48px 108px 1fr; gap: 9px; background: #f5f6f2; border-radius: 0 0 12px 12px; }
.before-header { display: grid; grid-template-columns: 110px 1fr; gap: 8px; }
.wire { padding: 10px; color: #535b56; background: #dfe3de; border-radius: 7px; font-size: 11px; font-weight: 700; }
.before-overlays { position: relative; background: #d9ddd8; border-radius: 7px; }
.before-modal { position: absolute; inset: 12px 28px 24px; display: grid; place-items: center; padding: 14px; color: #fff; background: #777d78; border-radius: 7px; font-size: 12px; text-align: center; }
.before-content { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 7px; }
.before-column { display: grid; align-content: start; gap: 7px; }
.before-block { min-height: 52px; padding: 8px; background: #e4e7e2; border-radius: 6px; color: #6e756f; font-size: 10px; }
.before-block.tall { min-height: 104px; }
.audit-list { display: grid; gap: 12px; }
.audit-item { padding: 22px 24px; display: grid; grid-template-columns: 52px 1fr; gap: 16px; background: #fff; border-radius: 16px; border: 1px solid var(--line); }
.audit-item b { color: var(--orange); font-size: 22px; }
.audit-item h3 { margin: 0 0 6px; font-size: 20px; }
.audit-item p { margin: 0; color: var(--muted); }

.audience-card { min-height: 280px; display: flex; flex-direction: column; justify-content: space-between; padding: 32px; color: #fff; background: var(--green); border-radius: 22px; }
.audience-card:nth-child(2) { color: var(--ink); background: var(--lime); }
.audience-card blockquote { margin: 0; font-size: 27px; line-height: 1.15; letter-spacing: -.035em; }
.audience-card small { opacity: .72; }
.flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 22px; }
.flow-step { min-height: 134px; padding: 20px; display: flex; flex-direction: column; justify-content: space-between; color: var(--ink); background: #fff; border-radius: 14px; }
.flow-step:not(:last-child)::after { content: "→"; align-self: end; color: var(--green-2); font-size: 24px; }
.flow-step b { color: var(--green-2); }

.ia-map { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.ia-card { min-height: 160px; padding: 22px; color: var(--ink); background: #fff; border-radius: 16px; }
.ia-card:first-child { background: var(--lime); }
.ia-card strong { display: block; margin-bottom: 25px; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.ia-card span { font-size: 20px; font-weight: 700; }

.palette { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.swatch { min-height: 190px; padding: 18px; display: flex; flex-direction: column; justify-content: end; border-radius: 18px; font-weight: 700; }
.swatch small { display: block; opacity: .7; }
.type-sample { margin-top: 18px; padding: 40px; color: #fff; background: var(--ink); border-radius: 22px; }
.type-sample strong { display: block; font-size: clamp(42px, 7vw, 92px); line-height: .95; letter-spacing: -.06em; }
.type-sample p { max-width: 630px; margin: 24px 0 0; color: #c8d0cb; font-size: 18px; }

.after-stage { padding: 22px; background: #08120d; border-radius: 26px; box-shadow: 0 30px 80px rgba(7,23,14,.22); }
.after-stage .browser-bar { background: #303833; }
.after-stage .browser-dot { background: #717a74; }
.after-frame-wrap { aspect-ratio: 16 / 9; overflow: hidden; background: #fff; border-radius: 0 0 14px 14px; }
.after-frame { width: 1600px; height: 980px; border: 0; transform: scale(.69); transform-origin: 0 0; }
.screen-links { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 22px; }
.screen-link { padding: 30px; display: flex; align-items: center; justify-content: space-between; color: #fff; background: var(--green); border-radius: 18px; }
.screen-link:nth-child(2) { color: var(--ink); background: var(--lime); }
.screen-link strong { font-size: 24px; }

.compare-table { border-top: 1px solid rgba(255,255,255,.18); }
.compare-row { display: grid; grid-template-columns: 180px 1fr 1fr; gap: 24px; padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.compare-row strong { color: var(--lime); }
.compare-row p { margin: 0; color: #c5d0c9; }
.compare-row p:last-child { color: #fff; }
.hypothesis-note { margin-top: 34px; padding: 24px; color: var(--ink); background: var(--lime); border-radius: 16px; }

.case-footer { padding: 88px 0 28px; color: #fff; background: #0d1913; }
.case-footer h2 { max-width: 900px; margin: 0; font-size: clamp(44px, 7vw, 90px); line-height: .94; letter-spacing: -.065em; }
.case-footer-bottom { margin-top: 70px; padding-top: 20px; display: flex; justify-content: space-between; gap: 30px; border-top: 1px solid rgba(255,255,255,.14); color: #aab7af; font-size: 13px; }

@media (max-width: 960px) {
  .case-intro, .case-heading, .before-layout { grid-template-columns: 1fr; }
  .case-heading { gap: 14px; }
  .case-grid-3 { grid-template-columns: 1fr 1fr; }
  .flow { grid-template-columns: 1fr 1fr; }
  .ia-map { grid-template-columns: 1fr 1fr; }
  .palette { grid-template-columns: repeat(3, 1fr); }
  .after-frame { transform: scale(.52); }
}

@media (max-width: 640px) {
  .case-nav-row > a:not(.brand):not(.btn) { display: none; }
  .case-nav-row .btn { min-height: 42px; padding: 0 16px; }
  .case-hero { padding-top: 56px; }
  .case-hero h1 { font-size: 54px; }
  .case-intro, .case-meta, .case-grid-2, .case-grid-3, .screen-links { grid-template-columns: 1fr; }
  .case-section { padding: 70px 0; }
  .before-screen { min-height: 360px; }
  .audit-item { grid-template-columns: 38px 1fr; }
  .flow, .ia-map { grid-template-columns: 1fr; }
  .palette { grid-template-columns: 1fr 1fr; }
  .swatch { min-height: 130px; }
  .after-stage { padding: 10px; }
  .after-frame-wrap { aspect-ratio: 9 / 14; }
  .after-frame { width: 1280px; height: 1600px; transform: scale(.31); }
  .compare-row { grid-template-columns: 1fr; gap: 8px; }
  .case-footer-bottom { display: grid; }
}