:root {
  --navy: #122B45;
  --navy-2: #0B1C2E;
  --orange: #C55A11;
  --orange-2: #E07B39;
  --ink: #16283A;
  --muted: #64778A;
  --line: #E2E8EF;
  --bg: #F5F7F9;
  --white: #fff;
  --green: #1F8A4C;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(18, 43, 69, .08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, "Segoe UI", Arial, "Helvetica Neue", sans-serif;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; letter-spacing: -.02em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.site-main { min-height: 50vh; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: .18s ease;
  white-space: nowrap;
}
.btn--orange { background: var(--orange); color: #fff; }
.btn--orange:hover { background: #A94A0B; }
.btn--ghost { background: transparent; border-color: rgba(255,255,255,.35); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.08); }
.btn--whatsapp { background: var(--green); color: #fff; }
.btn--whatsapp:hover { background: #176B3B; }
.btn--full { width: 100%; margin-top: 14px; }

.eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--orange-2);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.eyebrow--dark { color: var(--orange); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 72px;
}
.brand img { height: 34px; width: auto; }
.main-nav { display: flex; gap: 22px; margin-left: 8px; }
.main-nav a { color: rgba(255,255,255,.78); font-size: 13px; font-weight: 500; }
.main-nav a:hover { color: #fff; }
.header-search {
  display: flex;
  align-items: center;
  flex: 1;
  max-width: 320px;
  margin-left: auto;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 7px;
  overflow: hidden;
}
.header-search input {
  flex: 1;
  min-width: 0;
  height: 38px;
  padding: 0 12px;
  border: 0;
  outline: 0;
  background: transparent;
  color: #fff;
  font-size: 12px;
}
.header-search input::placeholder { color: rgba(255,255,255,.55); }
.header-search button {
  width: 40px;
  height: 38px;
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
  display: grid;
  place-items: center;
}
.header-cta { height: 38px; padding: 0 14px; font-size: 12px; }
.nav-toggle {
  display: none;
  width: 40px;
  height: 38px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 7px;
  background: transparent;
  color: #fff;
  font-size: 18px;
  cursor: pointer;
}

.hero {
  position: relative;
  overflow: hidden;
  background: var(--navy);
  color: #fff;
  padding: 76px 0 72px;
}
.hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.45fr .8fr;
  gap: 56px;
  align-items: center;
}
.hero h1 {
  font-size: 54px;
  font-weight: 800;
  letter-spacing: -.04em;
  max-width: 720px;
}
.hero h1 em { font-style: normal; color: #F0A26E; }
.hero-lead {
  max-width: 620px;
  margin-top: 18px;
  color: #C9D6E2;
  font-size: 15px;
  line-height: 1.7;
}
.hero-search {
  display: flex;
  gap: 6px;
  max-width: 620px;
  margin-top: 26px;
  padding: 6px;
  background: #fff;
  border-radius: 9px;
}
.hero-search input {
  flex: 1;
  min-width: 0;
  height: 44px;
  padding: 0 14px;
  border: 0;
  outline: 0;
  color: var(--ink);
  font-size: 14px;
}
.hero-links { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 18px; }
.hero-links a {
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border-bottom: 1px solid rgba(255,255,255,.35);
  padding-bottom: 2px;
}
.hero-links a:hover { color: #F0A26E; border-color: #F0A26E; }
.hero-panel {
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.05);
  border-radius: 12px;
  padding: 24px;
}
.hero-panel__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.hero-panel__row:first-child { padding-top: 0; }
.hero-panel__row b { color: #F0A26E; font-size: 22px; letter-spacing: -.03em; }
.hero-panel__row span { color: #C9D6E2; font-size: 12px; text-align: right; }
.hero-panel__note { margin-top: 16px; color: #9FB0C2; font-size: 11px; line-height: 1.6; }

.section { padding: 68px 0; }
.section--muted { background: var(--bg); }
.section--tight { padding: 36px 0 68px; }
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}
.section-head h2 { font-size: 30px; font-weight: 800; }
.section-note { max-width: 420px; color: var(--muted); font-size: 12px; }
.text-link { color: var(--orange); font-size: 12px; font-weight: 700; }
.text-link:hover { text-decoration: underline; }

.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  counter-reset: cat;
}
.cat-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 132px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: .18s ease;
}
.cat-card:hover { border-color: var(--orange); box-shadow: var(--shadow); transform: translateY(-2px); }
.cat-card:before {
  counter-increment: cat;
  content: "0" counter(cat);
  color: #C9D3DD;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
}
.cat-card__icon {
  width: 38px;
  height: 38px;
  margin: 4px 0 6px;
  border-radius: 8px;
  background: #FDF1E8;
  position: relative;
}
.cat-card__icon:before,
.cat-card__icon:after {
  content: "";
  position: absolute;
  border: 2px solid var(--orange);
  border-radius: 50%;
}
.cat-card__icon:before { width: 10px; height: 10px; left: 7px; top: 13px; }
.cat-card__icon:after { width: 8px; height: 8px; right: 7px; top: 10px; }
.cat-card__icon--joint:before { left: 13px; top: 9px; width: 12px; height: 12px; }
.cat-card__icon--joint:after { right: 6px; bottom: 7px; width: 8px; height: 8px; }
.cat-card__name { font-size: 14px; font-weight: 700; line-height: 1.25; }
.cat-card__count { color: var(--muted); font-size: 11px; }
.cat-card--sourcing { background: var(--navy); border-color: var(--navy); color: #fff; }
.cat-card--sourcing .cat-card__count { color: #9FB0C2; }
.cat-card--sourcing:before { color: rgba(255,255,255,.35); }
.cat-card--sourcing .cat-card__icon { background: rgba(255,255,255,.08); }
.cat-card--sourcing .cat-card__icon:before,
.cat-card--sourcing .cat-card__icon:after { border-color: #F0A26E; }

.az-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 22px;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 9px;
}
.az-nav a {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 5px;
  color: var(--navy);
  font-size: 12px;
  font-weight: 700;
}
.az-nav a:hover { background: var(--navy); color: #fff; }
.az-groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.az-group { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.az-letter { margin-bottom: 12px; color: var(--orange); font-size: 22px; font-weight: 800; }
.az-list { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 14px; }
.az-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 5px 0;
  border-bottom: 1px dashed #EDF1F5;
  color: var(--ink);
  font-size: 12px;
}
.az-item:hover { color: var(--orange); }
.az-item__count { color: #9AAAB9; font-size: 10px; }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.p-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: .18s ease;
}
.p-card:hover { border-color: #C9D6E2; box-shadow: var(--shadow); transform: translateY(-2px); }
.p-card__link { display: block; height: 100%; }
.p-card__img {
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  padding: 12px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.p-card__img img { width: 100%; height: 100%; object-fit: contain; }
.p-card__img--ph { background: #F5F7F9; }
.p-card__ph {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: 100%;
}
.p-card__ph img { width: 68%; max-width: 150px; height: auto; object-fit: contain; }
.p-card__ph span {
  color: #9AAAB9;
  font-size: 8px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.p-card__body { padding: 13px 14px 15px; }
.p-card__cat {
  display: inline-block;
  margin-bottom: 6px;
  color: var(--orange);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.p-card__title { font-size: 13px; font-weight: 700; line-height: 1.35; min-height: 36px; }
.p-card__oe { margin-top: 7px; color: var(--muted); font-family: ui-monospace, Consolas, monospace; font-size: 11px; }
.p-card__fit { margin-top: 4px; color: var(--muted); font-size: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.p-card__code { margin-top: 4px; color: #A6B4C1; font-size: 9px; letter-spacing: .04em; }

.page-hero { padding: 44px 0 38px; background: var(--bg); border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: 40px; font-weight: 800; }
.page-hero p { max-width: 700px; margin-top: 10px; color: var(--muted); font-size: 14px; }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.chip {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 11px;
  font-weight: 600;
}
.chip:hover { border-color: var(--orange); color: var(--orange); }
.chip.is-active { background: var(--navy); border-color: var(--navy); color: #fff; }
.pagination { margin-top: 32px; }
.pagination .nav-links { display: flex; gap: 6px; align-items: center; }
.pagination .page-numbers {
  display: inline-grid;
  place-items: center;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 12px;
}
.pagination .page-numbers.current { background: var(--navy); border-color: var(--navy); color: #fff; }
.empty-state { padding: 60px 0; text-align: center; }
.empty-state h2 { font-size: 26px; }
.empty-state p { max-width: 520px; margin: 10px auto 20px; color: var(--muted); font-size: 13px; }

.breadcrumb { display: flex; gap: 8px; padding: 16px 0; color: var(--muted); font-size: 11px; }
.breadcrumb a:hover { color: var(--orange); }
.product-single {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  padding-bottom: 52px;
}
.product-media {
  align-self: start;
  padding: 22px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.product-media img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; }
.product-ph {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  aspect-ratio: 4 / 3;
}
.product-ph img { width: 55%; max-width: 240px; height: auto; }
.product-ph span {
  color: #9AAAB9;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.product-media__note { margin-top: 10px; color: #9AAAB9; font-size: 10px; text-align: center; }
.product-info h1 { margin: 6px 0 10px; font-size: 32px; font-weight: 800; }
.product-oe { color: var(--muted); font-size: 13px; }
.product-oe b { color: var(--ink); font-family: ui-monospace, Consolas, monospace; font-size: 15px; }
.fit-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 14px 0 18px; }
.fit-tags span { padding: 4px 9px; border-radius: 4px; background: #EEF2F6; color: #3D5368; font-size: 10px; font-weight: 600; }
.price-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  background: #FFF7F0;
  border: 1px solid #F3D3BC;
  border-radius: 8px;
}
.price-label { display: block; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.price-box strong { display: block; font-size: 20px; letter-spacing: -.02em; }
.price-note { display: block; margin-top: 3px; color: #8A6A55; font-size: 10px; }
.spec-table { width: 100%; margin-top: 20px; border-collapse: collapse; }
.spec-table th,
.spec-table td { padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 12px; text-align: left; vertical-align: top; }
.spec-table th { width: 34%; color: var(--muted); font-weight: 500; }
.product-copy { margin-top: 18px; color: #33475B; font-size: 13px; line-height: 1.7; }
.product-copy p { margin-bottom: 8px; }
.page-content { max-width: 820px; font-size: 15px; line-height: 1.8; }
.page-content h2 { margin: 28px 0 10px; font-size: 26px; }
.page-content p { margin-bottom: 12px; }

.sourcing-cta { background: var(--navy); color: #fff; padding: 58px 0; }
.sourcing-cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.sourcing-cta h2 { font-size: 34px; font-weight: 800; letter-spacing: -.03em; }
.sourcing-cta p { max-width: 560px; margin-top: 10px; color: #C9D6E2; font-size: 13px; }
.sourcing-cta__actions { display: flex; gap: 10px; flex-wrap: wrap; }

.site-footer { background: var(--navy-2); color: #fff; padding: 46px 0 18px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 32px; }
.footer-brand img { height: 30px; width: auto; margin-bottom: 10px; }
.footer-brand p { max-width: 320px; color: #9FB0C2; font-size: 11px; line-height: 1.7; }
.site-footer h4 { margin-bottom: 10px; color: #fff; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.site-footer li { margin-bottom: 7px; color: #9FB0C2; font-size: 11px; }
.site-footer li a:hover { color: #F0A26E; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 34px;
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.12);
  color: #6F8498;
  font-size: 9px;
}

@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 30px; }
  .hero-panel { max-width: 520px; }
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .az-groups { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .main-nav, .header-search { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .header-cta { display: none; }
  .nav-open .main-nav {
    display: flex;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    padding: 8px 24px 14px;
    background: var(--navy);
    border-bottom: 1px solid rgba(255,255,255,.1);
  }
  .nav-open .main-nav a { padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav-open .header-search {
    display: flex;
    position: absolute;
    top: 250px;
    left: 24px;
    right: 24px;
    max-width: none;
  }
  .hero { padding: 48px 0; }
  .hero h1 { font-size: 38px; }
  .hero-search { flex-direction: column; }
  .hero-search .btn { width: 100%; }
  .section { padding: 48px 0; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 10px; }
  .section-head h2 { font-size: 26px; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .az-groups { grid-template-columns: 1fr; }
  .product-single { grid-template-columns: 1fr; gap: 24px; }
  .product-info h1 { font-size: 26px; }
  .sourcing-cta__inner { flex-direction: column; align-items: flex-start; }
  .sourcing-cta h2 { font-size: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 22px; }
}

@media (max-width: 480px) {
  .wrap { padding: 0 16px; }
  .hero h1 { font-size: 32px; }
  .cat-grid, .product-grid { grid-template-columns: 1fr; }
  .az-list { grid-template-columns: 1fr; }
  .price-box { flex-direction: column; align-items: flex-start; }
  .page-hero h1 { font-size: 32px; }
}