@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --ink: #101417;
  --muted: #667178;
  --paper: #f4f2ec;
  --white: #fffdf8;
  --acid: #d7ff4a;
  --orange: #ff7652;
  --blue: #c9e9ff;
  --line: #d9d7cf;
  --shadow: 0 20px 60px rgba(16, 20, 23, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Manrope, system-ui, sans-serif; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
.wrap { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.mono { font-family: 'DM Mono', monospace; text-transform: uppercase; letter-spacing: .09em; font-size: 11px; }

.site-header { position: sticky; top: 0; z-index: 10; background: rgba(244,242,236,.9); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.nav { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.05em; font-size: 20px; }
.brand-mark { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: var(--acid); border: 2px solid var(--ink); font-size: 14px; }
.nav-links { display: flex; align-items: center; gap: 28px; color: #38434a; font-size: 13px; font-weight: 700; }
.nav-links a:hover, .nav-links a.active { color: var(--orange); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.lang-toggle { background: transparent; border: 1px solid var(--ink); border-radius: 100px; padding: 8px 12px; font-size: 12px; font-weight: 700; }
.menu-btn { display: none; border: 0; background: transparent; font-size: 22px; }

.hero { padding: 76px 0 90px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; color: var(--orange); }
.eyebrow:before { content: ''; width: 30px; height: 2px; background: var(--orange); }
.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; gap: 48px; align-items: end; }
h1 { margin: 0; font-size: clamp(54px, 8vw, 106px); line-height: .91; letter-spacing: -.085em; max-width: 710px; }
.hero-copy { margin: 28px 0 0; max-width: 490px; font-size: 17px; line-height: 1.75; color: #556067; }
.hero-actions { display: flex; gap: 12px; margin-top: 32px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; border-radius: 100px; padding: 14px 20px; border: 1px solid var(--ink); font-weight: 800; font-size: 13px; transition: transform .2s, box-shadow .2s; }
.btn:hover { transform: translateY(-3px); box-shadow: 4px 5px 0 var(--ink); }
.btn-dark { background: var(--ink); color: var(--white); }
.btn-acid { background: var(--acid); }
.btn-light { background: var(--white); }
.hero-media { min-height: 500px; position: relative; }
.hero-photo { position: absolute; inset: 0 55px 32px 0; border-radius: 8px; background: linear-gradient(130deg, rgba(10,30,20,.1), rgba(10,30,20,.32)), url('https://images.unsplash.com/photo-1542838132-92c53300491e?auto=format&fit=crop&w=1100&q=85') center/cover; filter: saturate(.9); }
.hero-sticker { position: absolute; right: 0; top: 44px; width: 156px; height: 156px; border-radius: 50%; background: var(--acid); border: 2px solid var(--ink); display: grid; place-items: center; text-align: center; transform: rotate(10deg); }
.hero-sticker span { display: block; font-weight: 800; font-size: 19px; line-height: 1.05; letter-spacing: -.06em; }
.hero-note { position: absolute; bottom: 0; left: 26px; background: var(--orange); padding: 12px 14px; border: 2px solid var(--ink); font-weight: 800; font-size: 13px; transform: rotate(-3deg); }

.ticker { border-block: 1px solid var(--ink); overflow: hidden; background: var(--acid); }
.ticker-track { display: flex; gap: 34px; width: max-content; padding: 13px 0; animation: ticker 28s linear infinite; }
.ticker-track span { display: flex; align-items: center; gap: 34px; white-space: nowrap; font-family: 'DM Mono'; font-size: 11px; text-transform: uppercase; }
.ticker-track span:after { content: '✳'; font-size: 14px; }
@keyframes ticker { to { transform: translateX(-50%); } }

.section { padding: 110px 0; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 28px; margin-bottom: 34px; }
.section-kicker { color: var(--orange); margin-bottom: 10px; }
h2 { margin: 0; font-size: clamp(34px, 5vw, 62px); letter-spacing: -.08em; line-height: .98; }
.section-intro { max-width: 350px; color: var(--muted); line-height: 1.7; font-size: 14px; }
.product-preview { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.product-card { display: block; color: inherit; background: var(--white); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; transition: transform .2s, box-shadow .2s; }
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product-image { aspect-ratio: 1 / 1.08; background: #d8dfd5 center/cover; position: relative; overflow: hidden; }
.product-image img { width: 100%; height: 100%; display: block; object-fit: cover; }
.image-fallback { display: none; width: 100%; height: 100%; place-items: center; text-align: center; padding: 20px; font-weight: 800; font-size: 22px; line-height: 1.15; letter-spacing: -.04em; }
.image-fallback small { font: 10px 'DM Mono'; letter-spacing: .05em; text-transform: uppercase; }
.product-image:after { content: attr(data-number); position: absolute; top: 12px; right: 12px; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--acid); border: 1px solid var(--ink); font: 11px 'DM Mono'; }
.product-info { padding: 16px; }
.product-name { font-size: 17px; font-weight: 800; letter-spacing: -.04em; }
.product-sub { margin-top: 6px; color: var(--muted); font-size: 12px; line-height: 1.5; }
.product-tag { display: inline-block; margin-top: 13px; padding: 5px 8px; background: var(--blue); font: 10px 'DM Mono'; text-transform: uppercase; }
.view-all { display: flex; justify-content: center; margin-top: 28px; }

.manifesto { background: var(--ink); color: var(--white); padding: 100px 0; }
.manifesto-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; align-items: center; }
.manifesto h2 { color: var(--acid); }
.manifesto p { color: #c5ced2; line-height: 1.8; font-size: 16px; }
.manifesto-list { border-top: 1px solid #475057; }
.manifesto-item { display: grid; grid-template-columns: 42px 1fr; padding: 20px 0; border-bottom: 1px solid #475057; gap: 14px; }
.manifesto-item b { color: var(--orange); font: 13px 'DM Mono'; }
.manifesto-item strong { display: block; font-size: 16px; margin-bottom: 6px; }
.manifesto-item span { color: #9fa9ae; font-size: 13px; line-height: 1.6; }

.inquiry { display: grid; grid-template-columns: .75fr 1.25fr; gap: 80px; align-items: start; }
.inquiry-copy p { color: var(--muted); line-height: 1.8; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; background: var(--white); border: 1px solid var(--line); padding: 28px; border-radius: 10px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font: 11px 'DM Mono'; text-transform: uppercase; color: #606b72; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--line); border-radius: 4px; padding: 12px 13px; background: #faf9f4; color: var(--ink); outline: none; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,118,82,.14); }
.field textarea { min-height: 120px; resize: vertical; }
.form .btn { border-radius: 4px; grid-column: 1 / -1; }
.form-note { grid-column: 1 / -1; color: var(--muted); font-size: 11px; line-height: 1.5; }
.toast { display: none; grid-column: 1 / -1; padding: 12px; background: var(--acid); border: 1px solid var(--ink); font-size: 13px; font-weight: 700; }
.toast.show { display: block; }

.page-hero { padding: 72px 0 54px; border-bottom: 1px solid var(--line); }
.page-hero-grid { display: flex; justify-content: space-between; align-items: end; gap: 40px; }
.page-hero h1 { max-width: 620px; }
.page-hero-copy { max-width: 330px; color: var(--muted); line-height: 1.7; font-size: 14px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin: 28px 0 34px; }
.filter { border: 1px solid var(--line); background: transparent; padding: 9px 13px; border-radius: 100px; font-size: 12px; font-weight: 700; }
.filter.active, .filter:hover { background: var(--ink); color: var(--white); border-color: var(--ink); }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.product-grid .product-card[hidden] { display: none; }
.export-note { margin-top: 34px; padding: 24px; background: var(--blue); border: 1px solid var(--ink); display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.export-note strong { font-size: 18px; letter-spacing: -.04em; }
.export-note p { margin: 4px 0 0; color: #52606a; font-size: 13px; }

.detail-section { padding: 62px 0 110px; }
.detail-back { display: inline-flex; margin-bottom: 28px; color: var(--muted); font-size: 13px; font-weight: 700; }
.detail-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 58px; align-items: start; }
.detail-photo { aspect-ratio: 1 / 1; border-radius: 8px; overflow: hidden; position: relative; border: 1px solid var(--line); box-shadow: var(--shadow); }
.detail-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.detail-photo .image-fallback { font-size: 34px; }
.detail-panel h1 { font-size: clamp(42px, 6vw, 78px); max-width: 620px; }
.detail-sub { margin: 18px 0 28px; color: var(--muted); font-size: 16px; }
.spec-table { border-top: 1px solid var(--line); margin-top: 24px; }
.spec-row { display: grid; grid-template-columns: 120px 1fr; gap: 18px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.spec-label { font: 11px 'DM Mono'; text-transform: uppercase; color: var(--muted); }
.spec-value { font-size: 14px; font-weight: 700; }
.detail-disclaimer { margin-top: 18px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.related { padding-top: 20px; }
.related h2 { font-size: 38px; }

.site-footer { padding: 30px 0; border-top: 1px solid var(--line); }
.footer-grid { display: flex; justify-content: space-between; gap: 20px; align-items: center; }
.footer-grid p { margin: 0; color: var(--muted); font-size: 12px; }

@media (max-width: 900px) {
  .hero-grid, .manifesto-grid, .inquiry { grid-template-columns: 1fr; gap: 42px; }
  .hero-media { min-height: 430px; }
  .product-preview, .product-grid { grid-template-columns: repeat(2, 1fr); }
  .manifesto-grid { gap: 30px; }
  .detail-layout { grid-template-columns: 1fr; gap: 34px; }
}
@media (max-width: 650px) {
  .wrap { width: min(100% - 28px, 1180px); }
  .nav { min-height: 64px; }
  .nav-links { display: none; position: absolute; top: 64px; left: 0; right: 0; padding: 18px 14px; background: var(--paper); border-bottom: 1px solid var(--line); flex-direction: column; align-items: flex-start; }
  .nav-links.open { display: flex; }
  .menu-btn { display: block; }
  .hero { padding: 56px 0 64px; }
  .hero-media { min-height: 310px; }
  .hero-photo { inset: 0 28px 24px 0; }
  .hero-sticker { width: 112px; height: 112px; right: -2px; top: 26px; }
  .hero-sticker span { font-size: 14px; }
  .section { padding: 76px 0; }
  .section-head, .page-hero-grid, .footer-grid, .export-note { align-items: flex-start; flex-direction: column; }
  .section-head { gap: 16px; }
  .product-preview, .product-grid { grid-template-columns: 1fr 1fr; gap: 9px; }
  .product-info { padding: 12px; }
  .product-name { font-size: 14px; }
  .product-sub { font-size: 11px; }
  .form { grid-template-columns: 1fr; padding: 18px; }
  .field.full, .form .btn, .form-note, .toast { grid-column: auto; }
  .page-hero { padding: 55px 0 34px; }
  .detail-section { padding-top: 42px; }
  .spec-row { grid-template-columns: 100px 1fr; }
}