:root {
  --navy: #0b2a4a;
  --navy-2: #071c33;
  --sky: #3882c4;
  --sky-soft: #e8f2fa;
  --amber: #f5a623;
  --orange: #e87722;
  --ink: #1a1f26;
  --muted: #5a6470;
  --line: #e3e7ec;
  --paper: #f3f5f7;
  --white: #ffffff;
  --rose: #9b3b5a;
  --green: #1f6b4a;
  --wine: #5c2d4a;
  --sand: #c48a3a;
  --slate: #4a5563;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(7, 28, 51, 0.08);
  --font: "DM Sans", "Segoe UI", sans-serif;
  --display: "Outfit", "Segoe UI", sans-serif;
  --max: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(56, 130, 196, 0.16), transparent 55%),
    radial-gradient(900px 420px at 100% 0%, rgba(245, 166, 35, 0.12), transparent 50%),
    var(--white);
  line-height: 1.55;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
h1, h2, h3, h4 { font-family: var(--display); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 0.45em; }
p { margin: 0 0 1em; }
.wrap { width: min(var(--max), calc(100% - 2rem)); margin-inline: auto; }
.skip {
  position: absolute; left: -999px; top: 0; background: var(--amber); color: var(--ink);
  padding: 0.6rem 1rem; z-index: 1000; font-weight: 700;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

/* Utility bar */
.util {
  background: var(--navy-2);
  color: #b7c7d9;
  font-size: 0.84rem;
}
.util .wrap {
  display: flex; gap: 1rem; flex-wrap: wrap; align-items: center;
  min-height: 2.4rem; padding-block: 0.45rem;
}
.util strong { color: #fff; font-weight: 600; }
.util a { color: #b7c7d9; }
.util a:hover { color: #fff; }
.util .right { margin-left: auto; display: flex; gap: 1rem; flex-wrap: wrap; }

/* Header */
.site-header {
  background: linear-gradient(180deg, var(--navy) 0%, #0e355c 100%);
  color: #fff;
  position: sticky; top: 0; z-index: 50;
  box-shadow: 0 8px 24px rgba(7, 28, 51, 0.25);
}
.site-header .wrap {
  display: flex; align-items: center; gap: 1rem; padding-block: 0.85rem;
}
.brand-logo { display: flex; align-items: center; flex-shrink: 0; }
.brand-logo img { height: 48px; width: auto; }
.search {
  flex: 1; display: flex; max-width: 520px; margin-inline: 0.5rem auto;
  background: #fff; border-radius: 999px; overflow: hidden;
}
.search input {
  flex: 1; border: 0; padding: 0.8rem 1.1rem; color: var(--ink); outline: none; min-width: 0;
}
.search button {
  border: 0; background: var(--amber); color: var(--navy-2); font-weight: 700;
  padding: 0 1.2rem; cursor: pointer;
}
.header-actions { display: flex; gap: 0.6rem; align-items: center; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  border-radius: 999px; padding: 0.72rem 1.15rem; font-weight: 700; border: 0; cursor: pointer;
  transition: transform .15s ease, background .15s ease, color .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-amber { background: var(--amber); color: var(--navy-2); }
.btn-amber:hover { background: #ffb83d; }
.btn-outline {
  background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.28);
}
.btn-outline:hover { background: rgba(255,255,255,.08); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: #143a63; }
.btn-ghost { background: var(--sky-soft); color: var(--navy); }
.nav-toggle {
  display: none; border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.08);
  color: #fff; border-radius: 8px; padding: 0.55rem 0.7rem; cursor: pointer;
}

.catnav {
  background: rgba(255,255,255,.04);
  border-top: 1px solid rgba(255,255,255,.08);
}
.catnav .wrap { display: flex; gap: 0.15rem; overflow-x: auto; }
.catnav a {
  color: #d5e2ef; font-size: 0.9rem; font-weight: 600; white-space: nowrap;
  padding: 0.75rem 0.85rem; border-bottom: 2px solid transparent;
}
.catnav a:hover, .catnav a.is-active { color: #fff; border-bottom-color: var(--amber); }

/* Hero — one composition */
.hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(115deg, rgba(7,28,51,.92) 12%, rgba(11,42,74,.72) 48%, rgba(56,130,196,.45) 100%),
    url("../images/hero-warehouse.svg") center/cover no-repeat,
    var(--navy);
  min-height: clamp(360px, 58vh, 560px);
  display: grid; align-items: end;
}
.hero .wrap {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  max-width: 760px;
  margin-left: max(1rem, calc((100% - var(--max)) / 2));
}
.hero-kicker {
  display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--amber); margin-bottom: 0.85rem;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 750; max-width: 12ch; margin-bottom: 0.7rem;
}
.hero p { font-size: 1.08rem; color: #d7e4f2; max-width: 38ch; margin-bottom: 1.4rem; }
.hero-cta { display: flex; gap: 0.7rem; flex-wrap: wrap; }

.section { padding-block: clamp(2.2rem, 5vw, 3.8rem); }
.section-paper { background: var(--paper); }
.section-head {
  display: flex; align-items: end; justify-content: space-between; gap: 1rem;
  margin-bottom: 1.35rem; flex-wrap: wrap;
}
.section-head h2 { font-size: clamp(1.45rem, 2.4vw, 1.9rem); margin: 0; }
.section-head p { color: var(--muted); margin: 0.35rem 0 0; max-width: 46ch; }
.section-head a { color: var(--sky); font-weight: 700; }

.cat-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}
.cat-card {
  position: relative; overflow: hidden; border-radius: var(--radius);
  min-height: 150px; padding: 1.15rem; color: #fff; display: flex; flex-direction: column; justify-content: end;
  box-shadow: var(--shadow);
  transition: transform .18s ease;
}
.cat-card:hover { transform: translateY(-3px); }
.cat-card strong { font-family: var(--display); font-size: 1.2rem; }
.cat-card span { opacity: 0.9; font-size: 0.88rem; margin-top: 0.25rem; }
.tone-sky { background: linear-gradient(145deg, #2f74b5, #0b2a4a); }
.tone-amber { background: linear-gradient(145deg, #f0a01e, #b85a12); }
.tone-navy { background: linear-gradient(145deg, #1a4a78, #071c33); }
.tone-wine { background: linear-gradient(145deg, #7a3a5c, #3a1a2c); }
.tone-rose { background: linear-gradient(145deg, #c45b78, #6d243c); }
.tone-sand { background: linear-gradient(145deg, #d59a45, #8a5a18); }
.tone-green { background: linear-gradient(145deg, #2f8a62, #134833); }
.tone-slate { background: linear-gradient(145deg, #667484, #2f3945); }

.product-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}
.product-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0.95rem; display: flex; flex-direction: column; min-height: 100%;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.product-card:hover { border-color: #c9d7e6; box-shadow: var(--shadow); }
.product-shot {
  aspect-ratio: 1; border-radius: 8px; margin-bottom: 0.8rem;
  display: grid; place-items: center; position: relative;
  background:
    linear-gradient(160deg, rgba(255,255,255,.55), transparent 45%),
    var(--paper);
  font-family: var(--display); font-weight: 750; font-size: 1.6rem; color: var(--navy);
}
.product-shot.tone-sky { background: linear-gradient(160deg, #dcebf8, #c5daf0); }
.badge {
  position: absolute; top: 0.55rem; left: 0.55rem;
  background: var(--amber); color: var(--navy-2); font-size: 0.72rem; font-weight: 800;
  padding: 0.28rem 0.45rem; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.04em;
}
.badge-18 { background: #c62828; color: #fff; left: auto; right: 0.55rem; }
.product-card h3 { font-size: 1rem; margin: 0 0 0.25rem; }
.product-card .pack { color: var(--muted); font-size: 0.84rem; margin-bottom: 0.7rem; }
.price-row { margin-top: auto; display: flex; align-items: baseline; gap: 0.45rem; flex-wrap: wrap; }
.price-case { font-family: var(--display); font-size: 1.35rem; font-weight: 750; color: var(--navy); }
.price-unit { color: var(--muted); font-size: 0.82rem; }
.product-card .actions { margin-top: 0.75rem; display: grid; gap: 0.45rem; }

.facts {
  display: grid; gap: 1px; background: var(--line);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.fact { background: #fff; padding: 1.25rem 1.2rem; }
.fact strong { display: block; font-family: var(--display); font-size: 1.05rem; margin-bottom: 0.25rem; }
.fact span { color: var(--muted); font-size: 0.92rem; }

.split {
  display: grid; gap: 1.5rem; align-items: center;
  grid-template-columns: 1.1fr 0.9fr;
}
.panel {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem; box-shadow: var(--shadow);
}
.panel h2 { font-size: 1.55rem; }
.checklist { list-style: none; padding: 0; margin: 1rem 0 0; }
.checklist li {
  position: relative; padding-left: 1.5rem; margin-bottom: 0.55rem; color: var(--muted);
}
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 0.45rem; width: 0.7rem; height: 0.7rem;
  border-radius: 2px; background: linear-gradient(135deg, var(--sky), var(--amber));
}

.page-hero {
  background: linear-gradient(120deg, var(--navy), #16487a 60%, #2f6ea8);
  color: #fff; padding-block: 2.4rem;
}
.page-hero h1 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 0.4rem; }
.page-hero p { color: #d5e3f2; margin: 0; max-width: 50ch; }
.breadcrumbs { font-size: 0.86rem; color: #a9bfd4; margin-bottom: 0.8rem; }
.breadcrumbs a { color: #d7e6f5; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
table.price-table { width: 100%; border-collapse: collapse; min-width: 680px; }
.price-table th, .price-table td { padding: 0.85rem 1rem; text-align: left; border-bottom: 1px solid var(--line); }
.price-table th { background: var(--paper); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.price-table tr:hover td { background: #f8fafc; }
.price-table .sku { font-family: ui-monospace, monospace; font-size: 0.84rem; color: var(--sky); }

.product-detail {
  display: grid; gap: 1.5rem; grid-template-columns: 0.9fr 1.1fr; align-items: start;
}
.product-visual {
  aspect-ratio: 1; border-radius: var(--radius); border: 1px solid var(--line);
  display: grid; place-items: center; font-size: 4rem; font-family: var(--display); font-weight: 750;
  color: var(--navy); background: var(--paper);
}
.meta-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.75rem; margin: 1rem 0 1.25rem; }
.meta {
  background: var(--paper); border-radius: 8px; padding: 0.85rem 0.95rem;
}
.meta label { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.meta strong { font-size: 1.05rem; }

.form-grid { display: grid; gap: 0.85rem; }
.form-grid label { display: grid; gap: 0.35rem; font-weight: 600; font-size: 0.92rem; }
.form-grid input, .form-grid textarea, .form-grid select {
  border: 1px solid var(--line); border-radius: 8px; padding: 0.75rem 0.85rem; background: #fff;
}
.form-grid textarea { min-height: 140px; resize: vertical; }
.form-note { color: var(--muted); font-size: 0.88rem; }

.site-footer {
  background: var(--navy-2); color: #b9c8d8; margin-top: 2rem; padding-block: 2.5rem 1.4rem;
}
.footer-grid {
  display: grid; gap: 1.5rem; grid-template-columns: 1.4fr repeat(3, 1fr); margin-bottom: 2rem;
}
.site-footer h3 { color: #fff; font-size: 0.95rem; margin-bottom: 0.7rem; }
.site-footer a { color: #b9c8d8; }
.site-footer a:hover { color: #fff; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.4rem; }
.footer-brand img { height: 44px; width: auto; margin-bottom: 0.8rem; }
.footer-legal {
  border-top: 1px solid rgba(255,255,255,.08); padding-top: 1rem; font-size: 0.84rem;
  display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; justify-content: space-between;
}

/* Under construction */
.uc-body {
  min-height: 100vh; margin: 0; display: grid; place-items: center;
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(56,130,196,.25), transparent 50%),
    radial-gradient(700px 400px at 90% 80%, rgba(232,119,34,.18), transparent 45%),
    var(--navy-2);
  color: #fff; font-family: var(--font);
}
.uc-card {
  width: min(560px, calc(100% - 2rem)); text-align: center; padding: 2.5rem 1.5rem;
}
.uc-card img { height: 64px; width: auto; margin: 0 auto 1.5rem; }
.uc-card h1 { font-family: var(--display); font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: 0.6rem; }
.uc-card p { color: #b9c8d8; margin-bottom: 1.5rem; }
.uc-actions { display: flex; gap: 0.7rem; justify-content: center; flex-wrap: wrap; }

@media (max-width: 900px) {
  .split, .product-detail, .footer-grid { grid-template-columns: 1fr; }
  .search { display: none; }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  .catnav { display: none; }
  .catnav.is-open { display: block; }
  .catnav.is-open .wrap { flex-direction: column; align-items: stretch; padding-bottom: 0.75rem; }
  .header-actions .btn-outline { display: none; }
}
@media (max-width: 640px) {
  .brand-logo img { height: 40px; }
  .hero .wrap { margin-left: 1rem; }
}