:root {
  --bg: #070709;
  --surface: #101114;
  --surface-2: #15161a;
  --surface-3: #1b1c21;
  --white: #f7f7f8;
  --muted: #a7a8af;
  --soft: #747680;
  --line: #292a30;
  --line-strong: #3b3c44;
  --red: #e02035;
  --red-bright: #ff3049;
  --red-dark: #7c0b18;
  --blue: #3b82f6;
  --green: #30d89b;
  --amber: #f0b84b;
  --max: 1240px;
  --gutter: clamp(18px, 4vw, 34px);
  color-scheme: dark;
  font-family: Inter, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--white); font-size: 16px; line-height: 1.55; }
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(rgba(7,7,9,.6), rgba(7,7,9,.78)),
    url("../assets/hydra-academy-sections-bg-v1.png") center / cover no-repeat;
}
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link { position: fixed; left: 12px; top: -60px; z-index: 1000; padding: 10px 14px; background: #fff; color: #000; font-weight: 800; }
.skip-link:focus { top: 12px; }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(255,255,255,.08); background: rgba(7,7,9,.92); backdrop-filter: blur(16px); }
.header-inner { width: min(calc(100% - 2 * var(--gutter)), var(--max)); min-height: 82px; margin: 0 auto; display: flex; align-items: center; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 14px; min-width: 240px; }
.brand img { width: 56px; height: 56px; object-fit: contain; }
.brand span { display: grid; line-height: 1.08; }
.brand strong { font-size: 19px; text-transform: uppercase; }
.brand small { margin-top: 4px; color: var(--red-bright); font: 600 10px/1 JetBrains Mono, monospace; text-transform: uppercase; }
nav { display: flex; align-items: center; justify-content: center; gap: 28px; margin-left: auto; }
nav a { color: var(--muted); font-size: 13px; font-weight: 700; }
nav a:hover { color: #fff; }
.header-action { min-height: 42px; display: inline-flex; align-items: center; justify-content: center; padding: 0 16px; border: 1px solid var(--red); border-radius: 5px; background: transparent; color: #fff; font-size: 13px; font-weight: 800; cursor: pointer; }
.header-action:hover { background: var(--red); }

.primary-button, .secondary-button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; padding: 0 18px; border-radius: 5px; font-weight: 850; cursor: pointer; }
.primary-button { border: 1px solid var(--red-bright); background: var(--red); color: #fff; box-shadow: 0 12px 28px rgba(224,32,53,.2); }
.primary-button:hover { background: var(--red-bright); }
.secondary-button { border: 1px solid var(--line-strong); background: var(--surface); color: #fff; }
.secondary-button:hover { border-color: #686a75; background: var(--surface-2); }
.primary-button:focus-visible, .secondary-button:focus-visible, button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid rgba(255,48,73,.35); outline-offset: 3px; }

.hero-shell { position: relative; isolation: isolate; overflow: hidden; border-bottom: 1px solid var(--line); background: #050506 url("../assets/hydra-academy-hero-v1.png") center / cover no-repeat; }
.hero-shell::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(5,5,6,.74); }
.hero-shell::after { content: ""; position: absolute; inset: auto 0 0; z-index: -1; height: 180px; background: linear-gradient(transparent, rgba(5,5,6,.92)); }
.hero { width: min(calc(100% - 2 * var(--gutter)), var(--max)); min-height: 720px; margin: 0 auto; padding: 72px 0 66px; display: grid; place-items: center; }
.hero-copy { position: relative; z-index: 1; width: min(100%, 1120px); text-align: center; }
.eyebrow, .section-kicker { margin-bottom: 17px; color: var(--red-bright); font: 700 11px/1.3 JetBrains Mono, monospace; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; justify-content: center; gap: 9px; }
.eyebrow span { width: 7px; height: 7px; border-radius: 50%; background: var(--red-bright); box-shadow: 0 0 18px rgba(255,48,73,.75); }
.academy-lockup { display: flex; align-items: center; justify-content: center; gap: 17px; margin: 0 0 27px; }
.academy-lockup > div { display: grid; grid-template-columns: auto auto; align-items: baseline; column-gap: 9px; line-height: .9; }
.academy-lockup strong, .academy-lockup b { font-size: clamp(1.65rem, 2.5vw, 2.35rem); letter-spacing: 0; text-transform: uppercase; }
.academy-lockup strong { color: #fff; }
.academy-lockup b { color: var(--red-bright); }
.academy-lockup small { grid-column: 1 / -1; margin-top: 10px; color: #c5c6cb; font: 600 9px/1 JetBrains Mono, monospace; letter-spacing: .08em; text-transform: uppercase; }
.hero-logo { width: 92px; height: 92px; flex: none; object-fit: contain; filter: drop-shadow(0 12px 24px rgba(0,0,0,.38)); }
.hero h1 { max-width: 1120px; margin: 0 auto 18px; font-size: clamp(2.85rem, 5vw, 4.85rem); line-height: .96; letter-spacing: 0; }
.hero h1 span { display: block; white-space: nowrap; }
.hero h1 em { display: block; color: var(--red-bright); font-style: normal; }
.hero-lead { max-width: 680px; margin: 0 auto 28px; color: #c2c3c8; font-size: clamp(1rem, 1.5vw, 1.16rem); }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.hero-points { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 24px; margin: 28px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: 13px; font-weight: 700; }
.hero-points li::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--green); }

.catalog-menu { position: relative; border: 1px solid rgba(255,255,255,.18); border-radius: 8px; background: rgba(12,13,16,.9); box-shadow: 0 30px 70px rgba(0,0,0,.48); backdrop-filter: blur(14px); overflow: hidden; }
.catalog-menu::before { content: ""; display: block; height: 3px; background: var(--red-bright); }
.menu-heading { padding: 26px 26px 20px; border-bottom: 1px solid var(--line); }
.menu-heading p { margin-bottom: 5px; color: var(--green); font: 600 10px/1.2 JetBrains Mono, monospace; text-transform: uppercase; }
.menu-heading h2 { margin: 0 0 8px; font-size: 25px; line-height: 1.15; }
.menu-heading span { display: block; color: var(--muted); font-size: 12px; }
.menu-group { padding: 22px 26px 26px; border-bottom: 1px solid var(--line); }
.menu-group:last-child { border-bottom: 0; }
.menu-label { display: block; margin-bottom: 12px; color: var(--soft); font: 600 10px/1 JetBrains Mono, monospace; text-transform: uppercase; }
.platform-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.platform-grid button { position: relative; min-width: 0; min-height: 92px; padding: 14px 8px; border: 1px solid var(--line); border-radius: 6px; background: rgba(7,8,10,.82); cursor: pointer; }
.platform-grid button::after { content: "→"; position: absolute; right: 8px; top: 7px; color: #62646d; font-size: 12px; }
.platform-grid button:hover { border-color: var(--red); background: #171015; }
.platform-grid button:hover::after { color: var(--red-bright); }
.platform-grid b { display: block; margin-bottom: 7px; color: #fff; font: 800 22px/1 Inter, sans-serif; }
.platform-grid small { display: block; color: var(--muted); font-size: 10px; line-height: 1.25; overflow-wrap: anywhere; }
.brand-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.brand-grid button { min-height: 40px; padding: 6px 8px; border: 1px solid var(--line); border-radius: 4px; background: rgba(7,8,10,.82); color: var(--muted); font-size: 12px; font-weight: 700; cursor: pointer; }
.brand-grid button:hover { border-color: var(--line-strong); color: #fff; background: var(--surface-3); }

.trust-strip { width: min(calc(100% - 2 * var(--gutter)), var(--max)); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trust-strip div { min-height: 108px; padding: 23px 18px; border-right: 1px solid var(--line); }
.trust-strip div:last-child { border-right: 0; }
.trust-strip strong, .trust-strip span { display: block; }
.trust-strip strong { margin-bottom: 5px; font-size: 14px; }
.trust-strip span { color: var(--soft); font-size: 12px; }

.featured-section { width: min(calc(100% - 2 * var(--gutter)), var(--max)); margin: 0 auto; padding-top: 96px; }
.featured-heading { display: flex; align-items: end; justify-content: space-between; gap: 28px; margin-bottom: 30px; }
.featured-heading h2 { margin-bottom: 9px; font-size: clamp(2rem, 3.8vw, 3.4rem); line-height: 1.04; }
.featured-heading p:last-child { max-width: 670px; margin-bottom: 0; color: var(--muted); }
.featured-heading > a { flex: none; padding-bottom: 7px; border-bottom: 1px solid var(--red); color: #fff; font-size: 13px; font-weight: 800; }
.featured-heading > a span { margin-left: 7px; color: var(--red-bright); }
.featured-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.featured-card { min-width: 0; border: 1px solid var(--line); border-radius: 7px; background: rgba(16,17,20,.96); overflow: hidden; transition: border-color .2s, transform .2s; }
.featured-card:hover { border-color: #4a4c55; transform: translateY(-3px); }
.featured-product-primary { border-color: rgba(255,48,73,.5); }
.featured-visual { position: relative; aspect-ratio: 16 / 9; overflow: hidden; border-bottom: 1px solid var(--line); background: #090a0d; }
.featured-visual img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.74) contrast(1.08) brightness(.66); }
.featured-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 48%, rgba(6,6,8,.78)); }
.featured-visual i { position: absolute; left: 16px; bottom: 13px; z-index: 1; color: #fff; font: 600 10px/1 JetBrains Mono, monospace; font-style: normal; text-transform: uppercase; }
.featured-mtk { display: grid; place-content: center; text-align: center; background: #16090c; }
.featured-mtk::before { content: ""; position: absolute; inset: 24px; border: 1px solid rgba(255,48,73,.28); }
.featured-mtk strong, .featured-mtk span { position: relative; z-index: 1; display: block; }
.featured-mtk strong { color: var(--red-bright); font-size: 52px; line-height: 1; }
.featured-mtk span { margin-top: 9px; color: #c3c4c9; font: 600 10px/1 JetBrains Mono, monospace; text-transform: uppercase; }
.featured-body { min-height: 250px; display: flex; flex-direction: column; padding: 22px; }
.featured-body > p { margin-bottom: 12px; color: var(--red-bright); font: 600 9px/1 JetBrains Mono, monospace; text-transform: uppercase; }
.featured-body h3 { margin-bottom: 9px; font-size: 20px; line-height: 1.18; }
.featured-body > span { color: var(--muted); font-size: 13px; }
.featured-body button, .featured-body > a { display: inline-flex; align-items: center; justify-content: center; width: 100%; min-height: 42px; margin-top: auto; padding: 8px 12px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--surface-3); color: #fff; font-size: 12px; font-weight: 800; cursor: pointer; }
.featured-body button:hover, .featured-body > a:hover { border-color: var(--red); background: rgba(224,32,53,.12); }

.store-section, .steps-section, .faq-section { width: min(calc(100% - 2 * var(--gutter)), var(--max)); margin: 0 auto; padding-top: 106px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 34px; }
.section-heading h2 { max-width: 800px; margin-bottom: 10px; font-size: clamp(2rem, 3.8vw, 3.4rem); line-height: 1.06; }
.section-heading p:last-child { max-width: 720px; margin-bottom: 0; color: var(--muted); }
.result-count { flex: none; padding: 10px 12px; border: 1px solid var(--line); border-radius: 4px; color: var(--soft) !important; font: 600 11px/1.3 JetBrains Mono, monospace; }
.result-count strong { color: #fff; }

.store-layout { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 24px; align-items: start; }
.filter-panel { position: sticky; top: 92px; padding: 20px; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); }
.filter-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 20px; }
.filter-title strong { font-size: 15px; }
.filter-title button, .empty-state button { padding: 0; border: 0; background: none; color: var(--red-bright); font-size: 12px; font-weight: 800; cursor: pointer; }
.search-field { display: grid; gap: 7px; margin-bottom: 24px; color: var(--muted); font-size: 11px; font-weight: 700; }
input, select { width: 100%; min-height: 45px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 4px; background: #090a0d; color: #fff; }
input::placeholder { color: #676973; }
fieldset { display: grid; gap: 5px; margin: 0 0 24px; padding: 0; border: 0; }
fieldset:last-child { margin-bottom: 0; }
legend { margin-bottom: 9px; color: var(--soft); font: 600 10px/1 JetBrains Mono, monospace; text-transform: uppercase; }
.filter-option { width: 100%; min-height: 37px; padding: 8px 10px; border: 1px solid transparent; border-radius: 4px; background: transparent; color: var(--muted); text-align: left; font-size: 12px; font-weight: 700; cursor: pointer; }
.filter-option:hover { color: #fff; background: var(--surface-2); }
.filter-option.is-active { border-color: rgba(255,48,73,.4); background: rgba(224,32,53,.1); color: #fff; }

.active-filters { min-height: 28px; display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 12px; }
.filter-chip { display: inline-flex; align-items: center; min-height: 28px; padding: 5px 9px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--surface); color: var(--muted); font-size: 11px; }
.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.product-card { min-width: 0; display: grid; grid-template-columns: 142px minmax(0, 1fr); min-height: 260px; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); overflow: hidden; transition: border-color .2s, transform .2s; }
.product-card:hover { border-color: #454750; transform: translateY(-2px); }
.product-card[hidden] { display: none; }
.product-media { position: relative; min-height: 100%; overflow: hidden; background: #0b0c0f; }
.product-media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.72) contrast(1.05) brightness(.7); }
.processor-media { display: grid; place-content: center; text-align: center; background: linear-gradient(145deg, #2a0a10, #0b0c0f 64%); }
.processor-media::before { content: ""; position: absolute; inset: 18px; border: 1px solid rgba(255,48,73,.22); }
.processor-media span { position: relative; color: var(--red-bright); font-size: 42px; font-weight: 900; }
.processor-media small { position: relative; color: var(--muted); font: 600 10px/1.2 JetBrains Mono, monospace; text-transform: uppercase; }
.processor-blue { background: linear-gradient(145deg, #0b1f3d, #0b0c0f 64%); }
.processor-blue::before { border-color: rgba(59,130,246,.3); }
.processor-blue span { color: #72a7ff; }
.processor-green { background: linear-gradient(145deg, #0b3026, #0b0c0f 64%); }
.processor-green::before { border-color: rgba(48,216,155,.3); }
.processor-green span { color: var(--green); }
.product-body { min-width: 0; display: flex; flex-direction: column; padding: 19px; }
.product-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 14px; color: var(--red-bright); font: 600 9px/1 JetBrains Mono, monospace; text-transform: uppercase; }
.product-meta i { color: var(--soft); font-style: normal; }
.product-body h3 { margin-bottom: 8px; font-size: 18px; line-height: 1.2; }
.product-body p { margin-bottom: 14px; color: var(--muted); font-size: 12px; }
.product-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: auto; margin-bottom: 14px; }
.product-tags span { padding: 4px 6px; border: 1px solid var(--line); border-radius: 3px; color: var(--soft); font-size: 9px; font-weight: 700; }
.product-body > button, .product-body > a { display: inline-flex; align-items: center; justify-content: center; width: 100%; min-height: 38px; padding: 7px 10px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--surface-3); color: #fff; font-size: 12px; font-weight: 800; cursor: pointer; }
.product-body > button:hover, .product-body > a:hover { border-color: var(--red); background: rgba(224,32,53,.12); }
.empty-state { padding: 60px 20px; border: 1px dashed var(--line-strong); text-align: center; }
.empty-state strong { display: block; margin-bottom: 5px; font-size: 18px; }
.empty-state p { color: var(--muted); }

.steps-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); }
.steps-grid article { min-height: 220px; padding: 26px; border-right: 1px solid var(--line); background: var(--surface); }
.steps-grid article:last-child { border-right: 0; }
.steps-grid span { color: var(--red-bright); font: 700 11px/1 JetBrains Mono, monospace; }
.steps-grid h3 { margin: 50px 0 8px; font-size: 17px; }
.steps-grid p { margin: 0; color: var(--muted); font-size: 13px; }

.faq-section { padding-bottom: 100px; }
.faq-list { max-width: 920px; }
details { border-top: 1px solid var(--line); }
details:last-child { border-bottom: 1px solid var(--line); }
summary { position: relative; padding: 22px 44px 22px 0; list-style: none; font-weight: 800; cursor: pointer; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 8px; top: 17px; color: var(--red-bright); font-size: 23px; font-weight: 400; }
details[open] summary::after { content: "−"; }
details p { max-width: 820px; padding: 0 0 22px; margin: 0; color: var(--muted); }

.final-cta { width: min(calc(100% - 2 * var(--gutter)), var(--max)); margin: 0 auto 90px; padding: 44px; display: flex; align-items: center; justify-content: space-between; gap: 30px; border: 1px solid var(--line-strong); border-left: 3px solid var(--red-bright); background: var(--surface); }
.final-cta h2 { max-width: 750px; margin-bottom: 8px; font-size: clamp(1.8rem, 3vw, 2.8rem); line-height: 1.08; }
.final-cta p:last-child { margin-bottom: 0; color: var(--muted); }
.final-cta .primary-button { flex: none; }

footer { width: min(calc(100% - 2 * var(--gutter)), var(--max)); min-height: 130px; margin: 0 auto; padding: 34px 0; display: flex; align-items: center; gap: 30px; border-top: 1px solid var(--line); }
.footer-brand { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.footer-brand img { width: 48px; height: 48px; object-fit: contain; }
.footer-brand span { display: grid; line-height: 1.15; }
.footer-brand strong { font-size: 15px; text-transform: uppercase; }
.footer-brand small { color: var(--soft); font-size: 10px; }
footer > p { flex: 1; margin: 0; color: var(--soft); font-size: 12px; }
.footer-links { display: flex; gap: 18px; }
.footer-links a { color: var(--muted); font-size: 12px; font-weight: 700; }
.footer-links a:hover { color: #fff; }

.request-backdrop { position: fixed; inset: 0; z-index: 90; background: rgba(0,0,0,.72); backdrop-filter: blur(4px); }
.request-panel { position: fixed; right: 0; top: 0; z-index: 100; width: min(100%, 480px); height: 100dvh; padding: 48px 34px; border-left: 1px solid var(--line-strong); background: #0e0f12; overflow-y: auto; transform: translateX(102%); transition: transform .25s ease; }
.request-panel.is-open { transform: translateX(0); }
.close-panel { position: absolute; top: 16px; right: 16px; width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: #fff; font-size: 22px; cursor: pointer; }
.request-panel h2 { margin-bottom: 5px; font-size: 30px; }
.request-description { color: var(--muted); font-size: 13px; }
.selected-product { margin: 22px 0; padding: 15px; border: 1px solid rgba(255,48,73,.3); border-left: 3px solid var(--red-bright); background: rgba(224,32,53,.08); }
.selected-product span, .selected-product strong { display: block; }
.selected-product span { margin-bottom: 4px; color: var(--muted); font-size: 10px; text-transform: uppercase; }
.selected-product strong { font-size: 14px; }
#request-form { display: grid; gap: 15px; }
#request-form > label { display: grid; gap: 7px; color: #d6d7db; font-size: 12px; font-weight: 700; }
.check-row { grid-template-columns: 20px 1fr !important; align-items: start; gap: 10px !important; color: var(--muted) !important; font-weight: 400 !important; line-height: 1.45; }
.check-row input { width: 18px; min-height: 18px; margin: 2px 0 0; accent-color: var(--red-bright); }
.check-row a { color: #fff; text-decoration: underline; }
.panel-submit { width: 100%; margin-top: 5px; }
.form-status { min-height: 20px; margin: 0; color: var(--green); font-size: 12px; }
body.panel-open { overflow: hidden; }

.legal-page { width: min(calc(100% - 2 * var(--gutter)), 860px); margin: 0 auto; padding: 64px 0 96px; }
.legal-page > a { display: inline-block; margin-bottom: 44px; color: var(--red-bright); font-size: 13px; font-weight: 800; }
.legal-page h1 { margin-bottom: 12px; font-size: clamp(2.5rem, 6vw, 4.6rem); line-height: 1; }
.legal-intro { max-width: 680px; margin-bottom: 44px; color: var(--muted); font-size: 17px; }
.legal-section { padding: 24px 0; border-top: 1px solid var(--line); }
.legal-section:last-child { border-bottom: 1px solid var(--line); }
.legal-section h2 { margin-bottom: 8px; font-size: 17px; }
.legal-section p, .legal-section li { color: var(--muted); font-size: 14px; }
.legal-section p { margin-bottom: 0; }

@media (max-width: 1040px) {
  nav { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .catalog-menu { width: 100%; }
  .trust-strip { grid-template-columns: repeat(2, 1fr); }
  .trust-strip div:nth-child(2) { border-right: 0; }
  .trust-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .store-layout { grid-template-columns: 220px minmax(0, 1fr); }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { grid-template-columns: 180px minmax(0, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid article:nth-child(2) { border-right: 0; }
  .steps-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 720px) {
  :root { --gutter: 16px; }
  .header-inner { min-height: 70px; gap: 12px; }
  .brand { min-width: 0; flex: 1; }
  .brand img { width: 44px; height: 44px; }
  .brand strong { font-size: 14px; }
  .header-action { min-height: 38px; padding: 0 11px; font-size: 11px; }
  .hero { padding: 46px 0 56px; gap: 38px; }
  .academy-lockup { flex-direction: column; gap: 12px; }
  .academy-lockup > div { justify-content: center; }
  .academy-lockup small { text-align: center; }
  .hero-logo { width: 86px; height: 86px; }
  .hero h1 { font-size: clamp(2.5rem, 12vw, 4.1rem); }
  .hero h1 span { white-space: normal; }
  .hero-lead { font-size: 15px; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .platform-grid { grid-template-columns: 1fr; }
  .platform-grid button { min-height: 68px; display: grid; grid-template-columns: 60px 1fr; align-items: center; text-align: left; padding-inline: 16px; }
  .platform-grid b { margin: 0; }
  .platform-grid small { font-size: 11px; }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-strip { grid-template-columns: 1fr; }
  .trust-strip div, .trust-strip div:nth-child(2) { min-height: 82px; border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-strip div:last-child { border-bottom: 0; }
  .featured-section, .store-section, .steps-section, .faq-section { padding-top: 76px; }
  .featured-heading { display: block; }
  .featured-heading > a { display: inline-block; margin-top: 18px; }
  .featured-grid { grid-template-columns: 1fr; }
  .featured-body { min-height: 230px; }
  .section-heading { display: block; }
  .result-count { display: inline-block; margin-top: 18px; }
  .store-layout { grid-template-columns: 1fr; }
  .filter-panel { position: static; }
  .filter-panel fieldset { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filter-panel legend { grid-column: 1 / -1; }
  .filter-option { border-color: var(--line); text-align: center; }
  .product-card { grid-template-columns: 1fr; }
  .product-media { min-height: 190px; aspect-ratio: 16 / 9; }
  .product-body { min-height: 260px; }
  .steps-grid { grid-template-columns: 1fr; }
  .steps-grid article, .steps-grid article:nth-child(2) { min-height: 180px; border-right: 0; border-bottom: 1px solid var(--line); }
  .steps-grid article:last-child { border-bottom: 0; }
  .steps-grid h3 { margin-top: 30px; }
  .final-cta { width: 100%; margin-bottom: 58px; padding: 42px 20px; border-inline: 0; flex-direction: column; align-items: flex-start; }
  footer { flex-direction: column; align-items: flex-start; gap: 20px; }
  footer > p { flex: none; }
  .footer-links { flex-wrap: wrap; }
  .request-panel { padding: 48px 20px 34px; }
}

@media (max-width: 420px) {
  .brand small { display: none; }
  .header-action { display: none; }
  .filter-panel fieldset { grid-template-columns: 1fr; }
  .filter-panel legend { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .001ms !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
}