:root {
  --navy: #0F3A66;
  --navy-soft: #1A5490;
  --blue: #FFD700;
  --blue-dark: #E6C200;
  --yellow: #FFD700;
  --ink: #10202F;
  --muted: #5B7185;
  --bg: #FFFFFF;
  --bg-soft: #F4F8FB;
  --border: #E1E9F0;
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --radius-pill: 999px;
  --radius-card: 20px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

/* ===== Stripe motif ===== */
.stripe-bar {
  height: 10px;
  background: repeating-linear-gradient(-45deg, var(--yellow) 0 14px, var(--navy) 14px 28px);
}

/* ===== Nav ===== */
header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
header.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
header.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
header.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  color: var(--navy);
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.brand span { color: var(--yellow); }
nav.primary-nav { display: flex; align-items: center; gap: 28px; }
nav.primary-nav ul { list-style: none; display: flex; gap: 28px; align-items: center; }
nav.primary-nav li { position: relative; }
nav.primary-nav a.nav-link { font-size: 15px; font-weight: 500; color: var(--ink); white-space: nowrap; }
nav.primary-nav a.nav-link:hover { color: var(--navy); }
.has-dropdown > a::after { content: " \25BE"; font-size: 11px; }
.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  min-width: 190px;
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(15,58,102,0.14);
  padding: 8px 0;
  margin-top: 14px;
  border: 1px solid var(--border);
}
.has-dropdown:hover .dropdown { display: block; }
.dropdown a { display: block; color: var(--ink); padding: 10px 18px; font-size: 14px; }
.dropdown a:hover { background: var(--bg-soft); color: var(--navy); }
.nav-cart {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-soft);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
}
.nav-cart:hover { color: var(--navy); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--blue); color: var(--navy); }
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: #fff; transform: translateY(-2px); }

.lang-switch { display: flex; align-items: center; gap: 2px; font-size: 13px; font-weight: 700; }
.lang-switch a { color: var(--muted); padding: 4px 7px; border-radius: 6px; }
.lang-switch a:not(:last-child)::after { content: '/'; margin-left: 7px; color: var(--border); font-weight: 400; }
.lang-switch a.lang-current { color: var(--navy); background: var(--bg-soft); }
.lang-switch a:hover { color: var(--navy); }
.btn-dark { background: var(--blue); color: var(--navy); }
.btn-dark:hover { background: #fff; color: var(--navy); }
.btn-sm { padding: 10px 20px; font-size: 14px; }
.btn-block { width: 100%; text-align: center; }
.btn-disabled { opacity: 0.5; cursor: not-allowed; }

/* ===== Hero (homepage) ===== */
.hero { padding: 64px 24px 80px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 5vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 22px;
}
.hero-copy p { font-size: 18px; color: var(--muted); max-width: 42ch; margin-bottom: 34px; }
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual {
  position: relative;
  background: var(--navy) url('images/hero-bag.jpg') center/cover no-repeat;
  border-radius: 28px;
  aspect-ratio: 4 / 4.4;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.hero-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,58,102,0.05) 0%, rgba(15,58,102,0.6) 100%);
}
.hero-visual .stripe-corner {
  position: absolute;
  top: 0; right: 0;
  width: 150px; height: 150px;
  overflow: hidden;
  pointer-events: none;
}
.hero-visual .stripe-corner::before {
  content: '';
  position: absolute;
  top: 26px; right: -54px;
  width: 220px; height: 30px;
  background: repeating-linear-gradient(-45deg, #F4F6F8 0 9px, var(--navy) 9px 18px);
  transform: rotate(45deg);
  box-shadow: 0 3px 10px rgba(6, 20, 36, 0.35);
}

/* ===== Page banner (subpages) ===== */
.page-banner {
  background: var(--navy);
  color: #fff;
  padding: 56px 24px 46px;
  text-align: center;
}
.page-banner h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(28px, 6vw, 34px); margin-bottom: 10px; }
.page-banner p { opacity: 0.85; font-size: 16px; }
.breadcrumb {
  max-width: 1240px;
  margin: 20px auto 0;
  padding: 0 24px;
  font-size: 13px;
  color: var(--muted);
}
.breadcrumb a { color: var(--navy); }
.breadcrumb a:hover { text-decoration: underline; }

/* ===== Section shell ===== */
section { padding: 88px 24px; }
.section-inner { max-width: 1240px; margin: 0 auto; }
.section-soft { background: var(--bg-soft); }
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 3.4vw, 36px);
  color: var(--navy);
  letter-spacing: -0.01em;
  margin-bottom: 14px;
}
.section-head p { font-size: 16px; color: var(--muted); max-width: 56ch; margin: 0; }

/* ===== Placeholder marker ===== */
.placeholder-note {
  display: inline-block;
  background: #FFF8E6;
  border: 1px solid var(--yellow);
  color: #8A6100;
  font-size: 12px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
  font-weight: 700;
}
.placeholder-block {
  background: var(--bg-soft);
  border: 1px dashed var(--border);
  border-radius: 16px;
  padding: 26px 30px;
  margin-top: 36px;
  color: var(--muted);
  font-size: 14px;
}

/* ===== Category / bento / product grid ===== */
.category-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; margin-top: 44px; }
.category-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  display: block;
}
.category-card:hover { transform: translateY(-4px); box-shadow: 0 16px 32px rgba(15,58,102,0.1); }
.category-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: var(--bg-soft);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.category-card h3 { font-family: var(--font-display); font-weight: 700; font-size: 19px; color: var(--navy); margin-bottom: 8px; }
.category-card p { color: var(--muted); font-size: 15px; line-height: 1.6; margin-bottom: 14px; }

.track-badge { display: inline-flex; align-self: flex-start; flex: 0 0 auto; font-size: 12px; font-weight: 700; padding: 5px 12px; border-radius: var(--radius-pill); }
.track-cart { background: rgba(255,215,0,0.22); color: var(--navy); }
.track-quote { background: rgba(15,58,102,0.08); color: var(--navy); }

.bento-grid { display: grid; grid-template-columns: 1.4fr 1fr; grid-template-rows: auto auto; gap: 20px; margin-top: 44px; }
.bento-tile {
  border-radius: var(--radius-card);
  padding: 32px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 220px;
  transition: transform 0.25s ease;
}
.bento-tile:hover { transform: translateY(-4px); }
.bento-tile.large {
  grid-row: span 2;
  background: var(--navy) url('images/factory/factory-roll-storage.jpg') center/cover no-repeat;
  color: #fff;
  min-height: 460px;
}
.bento-tile.large::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,58,102,0.25) 0%, rgba(15,58,102,0.93) 100%);
}
.bento-tile.large > * { position: relative; z-index: 1; }
.bento-tile.small { background: var(--bg); border: 1px solid var(--border); color: var(--ink); }
.bento-tile .track-cart { background: rgba(255,215,0,0.30); color: var(--blue); }
.bento-tile h3 { font-family: var(--font-display); font-weight: 700; font-size: 22px; margin: 14px 0 8px; }
.bento-tile.large h3 { font-size: 32px; }
.bento-tile p { font-size: 14px; opacity: 0.85; margin-bottom: 14px; max-width: 34ch; }
.bento-tile.large p { font-size: 15px; opacity: 0.92; }
.bento-tile .tile-link { font-size: 14px; font-weight: 700; color: var(--navy); }
.bento-tile.large .tile-link { color: #FFE680; }

.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; margin-top: 36px; }
.product-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-card); overflow: hidden; transition: transform 0.25s ease, box-shadow 0.25s ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: 0 16px 32px rgba(15,58,102,0.1); }
.product-thumb { height: 170px; background: var(--bg-soft); display: flex; align-items: center; justify-content: center; color: var(--border); border-bottom: 1px solid var(--border); }
.product-body { padding: 26px; }
.product-body h3 { font-family: var(--font-display); font-weight: 700; color: var(--navy); font-size: 20px; letter-spacing: -0.01em; margin-bottom: 14px; }
.product-specs { list-style: none; font-size: 15px; margin-bottom: 18px; display: flex; flex-direction: column; gap: 7px; color: var(--ink); }
.product-price { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 18px; padding-top: 14px; border-top: 1px solid var(--border); }

/* ===== Factory strip ===== */
.factory-strip { padding: 32px 24px 40px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.factory-strip .strip-label { font-size: 13px; font-weight: 700; letter-spacing: 0.06em; color: var(--muted); text-transform: uppercase; }
.factory-scroll { display: flex; gap: 16px; overflow-x: auto; padding: 16px 4px 4px; scrollbar-width: thin; }
.factory-card { flex: 1 1 240px; min-width: 240px; }
.factory-card img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius-card); border: 1px solid var(--border); }
.factory-card p { margin-top: 10px; font-size: 13px; color: var(--muted); text-align: center; }

/* ===== Track compare ===== */
.track-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 44px; }
.track-panel { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-card); padding: 34px; }
.track-panel.quote { border-color: var(--navy); }
.track-badge-lg { display: inline-flex; font-weight: 700; font-size: 14px; padding: 8px 16px; border-radius: var(--radius-pill); margin-bottom: 18px; }
.track-panel.cart .track-badge-lg { background: rgba(255,215,0,0.22); color: var(--navy); }
.track-panel.quote .track-badge-lg { background: rgba(15,58,102,0.08); color: var(--navy); }
.track-panel h3 { font-family: var(--font-display); font-size: 21px; font-weight: 700; color: var(--navy); margin-bottom: 16px; }
.track-steps { list-style: none; counter-reset: step; }
.track-steps li { counter-increment: step; display: flex; gap: 14px; padding: 12px 0; border-top: 1px solid var(--border); font-size: 15px; }
.track-steps li:first-child { border-top: none; }
.track-steps li::before {
  content: counter(step);
  flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; background: var(--bg-soft); color: var(--muted);
}

/* ===== CTA band ===== */
.cta-band { background: var(--bg-soft); color: var(--ink); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.cta-band-inner { padding: 72px 24px; text-align: center; max-width: 1240px; margin: 0 auto; }
.cta-band h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(26px, 4vw, 38px); margin-bottom: 14px; color: var(--navy); }
.cta-band p { color: var(--muted); font-size: 16px; margin-bottom: 28px; }

/* ===== Horizontal scroll strip (applications) ===== */
.app-scroll { display: flex; gap: 16px; overflow-x: auto; padding: 8px 4px 20px; margin-top: 36px; scrollbar-width: thin; }
.app-pill { flex: 0 0 auto; background: var(--bg-soft); border: 1px solid var(--border); border-radius: 16px; padding: 20px 26px; min-width: 260px; }
.app-pill h4 { font-size: 15px; font-weight: 700; color: var(--navy); margin: 10px 0 4px; }
.app-pill p { font-size: 14px; color: var(--muted); }

.brand .heart { color: #E5383B; }

/* ===== Contact ===== */
.contact-info { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 44px; }
.contact-item { padding: 24px; background: var(--bg-soft); border-radius: var(--radius-card); text-align: center; }
.contact-item h4 { color: var(--navy); margin-bottom: 8px; font-size: 16px; }
.contact-item p { color: var(--muted); font-size: 15px; }
.map-placeholder {
  margin-top: 44px; height: 260px; background: var(--bg-soft);
  border: 1px dashed var(--border); border-radius: var(--radius-card);
  display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 14px;
}

/* ===== Form ===== */
.form-wrap { max-width: 620px; margin: 44px auto 0; background: var(--bg-soft); border-radius: var(--radius-card); padding: 36px; }
.form-row { margin-bottom: 18px; }
.form-row label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--ink); }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--border); border-radius: 10px;
  font-size: 14px; font-family: inherit; background: #fff;
}
.form-row textarea { resize: vertical; min-height: 100px; }
.form-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-hint { font-size: 12px; color: var(--muted); margin-top: 18px; text-align: center; }

/* ===== Cart table ===== */
.cart-table { width: 100%; border-collapse: collapse; margin-top: 36px; }
.cart-table th, .cart-table td { text-align: left; padding: 14px; border-bottom: 1px solid var(--border); font-size: 14px; }
.cart-table th { color: var(--muted); font-weight: 600; text-transform: uppercase; font-size: 11px; }
.cart-summary { max-width: 340px; margin: 28px 0 0 auto; background: var(--bg-soft); border-radius: var(--radius-card); padding: 22px; }
.cart-summary-row { display: flex; justify-content: space-between; padding: 7px 0; font-size: 14px; }
.cart-summary-row.total { font-weight: 700; font-size: 16px; border-top: 1px solid var(--border); margin-top: 6px; padding-top: 14px; color: var(--navy); }

/* ===== Footer ===== */
footer { background: var(--bg-soft); padding: 56px 24px 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
.footer-brand p { color: var(--muted); font-size: 14px; margin-top: 12px; max-width: 30ch; }
.footer-col h5 { font-size: 13px; font-weight: 700; color: var(--navy); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 14px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; color: var(--muted); }
.footer-col a:hover { color: var(--navy); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; color: var(--muted); }

/* ===== Scroll reveal ===== */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s cubic-bezier(0.16,1,0.3,1), transform 0.6s cubic-bezier(0.16,1,0.3,1); }
.reveal.in-view { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; aspect-ratio: 16/10; }
  .nav-toggle { display: flex; }
  nav.primary-nav {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 12px 28px rgba(15,58,102,0.10);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  header.nav-open nav.primary-nav { max-height: 80vh; overflow-y: auto; }
  nav.primary-nav { flex-direction: column; align-items: stretch; gap: 0; }
  nav.primary-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 8px 24px 4px; }
  nav.primary-nav li { width: 100%; }
  nav.primary-nav a.nav-link { display: block; padding: 14px 0; border-bottom: 1px solid var(--border); }
  .has-dropdown > a::after { display: none; }
  .dropdown {
    display: block;
    position: static;
    box-shadow: none;
    border-radius: 0;
    padding: 0 0 4px 16px;
    margin-top: 0;
    min-width: 0;
  }
  .dropdown a { padding: 10px 0; font-size: 14px; }
  .nav-actions { padding: 16px 24px 20px; border-top: 1px solid var(--border); }
  .nav-actions .lang-switch { font-size: 14px; }
  .nav-actions .btn { flex: 1; text-align: center; }
  .bento-grid { grid-template-columns: 1fr; }
  .bento-tile.large { grid-row: auto; min-height: 240px; }
  .track-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-two-col { grid-template-columns: 1fr; }
  .cart-summary { margin: 24px auto 0; }
}