:root {
  --primary: #ff7a1a;
  --primary-dark: #ea5f00;
  --dark: #111827;
  --text: #1f2937;
  --muted: #667085;
  --line: #e8ebf0;
  --soft: #f7f9fc;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(17, 24, 39, 0.08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background: #fff;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.container { width: min(1160px, calc(100% - 36px)); margin: auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-wrap { height: 78px; display: flex; align-items: center; gap: 28px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 14px;
  background: linear-gradient(135deg, #ff7a1a, #ffb84a);
  color: #fff; display: grid; place-items: center;
  font-weight: 800; font-size: 22px;
  box-shadow: 0 12px 28px rgba(255, 122, 26, 0.35);
}
.brand-text { display: flex; flex-direction: column; }
.brand-text strong { font-size: 15px; letter-spacing: .3px; }
.brand-text small { font-size: 11px; color: var(--muted); }
.main-nav { display: flex; gap: 24px; margin-left: auto; }
.main-nav a { text-decoration: none; color: #334155; font-weight: 600; font-size: 14px; }
.main-nav a:hover { color: var(--primary); }
.mobile-menu-btn {
  display: none; border: 1px solid var(--line); background: #fff;
  width: 42px; height: 42px; border-radius: 12px; font-size: 20px; cursor: pointer;
}
.cart-btn {
  border: 0; background: var(--dark); color: #fff; border-radius: 999px;
  padding: 12px 18px; font-weight: 700; cursor: pointer;
}
.cart-btn span {
  background: var(--primary); color: #fff; display: inline-grid; place-items: center;
  width: 22px; height: 22px; border-radius: 50%; margin-left: 8px; font-size: 12px;
}
.hero {
  padding: 54px 0 72px;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 122, 26, .14), transparent 22%),
    radial-gradient(circle at 85% 18%, rgba(31, 122, 255, .12), transparent 22%),
    linear-gradient(180deg, #fff9f4 0%, #ffffff 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 30px; align-items: center; }
.eyebrow {
  display: inline-block; padding: 8px 14px; border-radius: 999px;
  background: #fff; border: 1px solid #ffe1ca; color: var(--primary-dark);
  font-size: 12px; font-weight: 800; letter-spacing: .6px;
}
.hero h1 {
  margin: 18px 0 14px; font-size: clamp(40px, 6vw, 64px);
  line-height: .95; letter-spacing: -2.2px;
}
.hero h1 span { color: var(--primary-dark); }
.hero p { margin: 0; font-size: 18px; color: #4b5563; line-height: 1.7; max-width: 620px; }
.hero-actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }
.btn {
  text-decoration: none; border: 0; cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 16px; min-height: 52px; padding: 0 22px; font-weight: 700; transition: .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, #ff7a1a, #ffad3b); color: #fff; box-shadow: 0 14px 30px rgba(255, 122, 26, .25); }
.btn-secondary { background: #fff; border: 1px solid #dfe4ea; color: var(--dark); }
.btn-light { background: #fff; color: var(--primary-dark); }
.trust-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 28px;
}
.trust-row div {
  background: rgba(255,255,255,.72); border: 1px solid #eff2f6; border-radius: 18px; padding: 16px;
}
.trust-row strong { display: block; font-size: 18px; margin-bottom: 6px; }
.trust-row span { color: var(--muted); font-size: 14px; }
.hero-card {
  background: rgba(255,255,255,.9); border: 1px solid #edf0f5; border-radius: 30px; padding: 18px;
  box-shadow: var(--shadow);
}
.hero-card img { border-radius: 22px; }
.promo-strip { padding-bottom: 10px; }
.promo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.promo-grid article {
  background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 18px 20px; box-shadow: var(--shadow);
}
.promo-grid strong { display: block; margin-bottom: 8px; font-size: 16px; }
.promo-grid span { color: var(--muted); font-size: 14px; }
.section { padding: 78px 0; }
.section-soft { background: var(--soft); }
.section-head {
  display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 28px;
}
.section-head h2 { margin: 8px 0 0; font-size: clamp(28px, 4vw, 42px); letter-spacing: -1.2px; }
.section-head p { margin: 0; max-width: 540px; color: var(--muted); line-height: 1.7; }
.section-kicker { color: var(--primary-dark); font-weight: 800; font-size: 12px; letter-spacing: .8px; }
.section-kicker.light { color: rgba(255,255,255,.8); }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.category-card {
  background: #fff; border-radius: 24px; padding: 24px; border: 1px solid var(--line); box-shadow: var(--shadow);
  transition: .22s ease;
}
.category-card:hover { transform: translateY(-4px); }
.category-thumb {
  height: 155px; border-radius: 18px; margin-bottom: 18px; overflow: hidden; background: linear-gradient(135deg, #fff6ef, #f2f8ff);
}
.category-thumb img { width: 100%; height: 100%; object-fit: cover; }
.category-icon {
  width: 48px; height: 48px; border-radius: 16px; display: grid; place-items: center;
  background: linear-gradient(135deg, #fff2e6, #fffaf5); color: var(--primary-dark); font-size: 24px; margin-bottom: 14px;
}
.category-card h3 { margin: 0 0 10px; font-size: 18px; }
.category-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.product-head { align-items: center; }
.search-box input {
  min-width: 260px; width: 100%; border: 1px solid #dfe5ec; border-radius: 16px;
  min-height: 52px; padding: 0 16px; font: inherit;
}
.search-box input:focus { outline: 2px solid rgba(255, 122, 26, 0.16); border-color: #ffb37a; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-card {
  background: #fff; border-radius: 26px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow);
  display: flex; flex-direction: column; transition: .22s ease;
}
.product-card:hover { transform: translateY(-5px); }
.product-image-wrap { position: relative; }
.product-image {
  width: 100%; aspect-ratio: 1 / 1; object-fit: cover; background: #f1f5f9;
}
.product-badge {
  position: absolute; top: 14px; left: 14px; background: rgba(17,24,39,.88); color: #fff;
  font-size: 11px; font-weight: 800; padding: 8px 10px; border-radius: 999px;
}
.product-info { padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.product-tag {
  display: inline-flex; align-self: flex-start; font-size: 11px; font-weight: 800; color: var(--primary-dark);
  background: #fff1e6; padding: 8px 10px; border-radius: 999px;
}
.product-info h3 { margin: 0; font-size: 18px; }
.product-info p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; min-height: 46px; }
.price-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 4px; }
.price-box { display: flex; flex-direction: column; }
.old-price { color: #98a2b3; text-decoration: line-through; font-size: 13px; }
.price { font-size: 20px; font-weight: 800; }
.add-cart {
  border: 0; background: var(--dark); color: #fff; border-radius: 14px; min-height: 42px;
  padding: 0 16px; font-weight: 700; cursor: pointer;
}
.collections-section { background: #fff; }
.collection-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.collection-card {
  min-height: 260px; border-radius: 28px; padding: 26px; color: #fff; display: flex; align-items: end;
  box-shadow: var(--shadow); overflow: hidden; position: relative;
}
.collection-card::before {
  content: ''; position: absolute; inset: auto -30px -30px auto; width: 160px; height: 160px; border-radius: 50%;
  background: rgba(255,255,255,.14);
}
.collection-card span { font-size: 12px; font-weight: 800; letter-spacing: .8px; opacity: .9; }
.collection-card h3 { margin: 10px 0; font-size: 28px; line-height: 1.05; }
.collection-card p { margin: 0; color: rgba(255,255,255,.85); line-height: 1.7; }
.collection-card.warm { background: linear-gradient(135deg, #ff7a1a, #ffb347); }
.collection-card.cool { background: linear-gradient(135deg, #1f7aff, #6cc5ff); }
.collection-card.fresh { background: linear-gradient(135deg, #0ea5a4, #60d6cb); }
.service-layout, .contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: center; }
.lead { font-size: 18px; color: #4b5563; line-height: 1.7; margin-bottom: 26px; }
.service-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 28px; }
.service-item {
  background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 15px 16px; box-shadow: var(--shadow); font-weight: 600;
}
.service-card {
  background: linear-gradient(180deg, #fffaf5, #ffffff); border: 1px solid #ffe1ca; border-radius: 28px; padding: 28px; box-shadow: var(--shadow);
}
.service-card-icon {
  width: 62px; height: 62px; border-radius: 18px; display: grid; place-items: center; font-size: 28px;
  background: #fff; box-shadow: 0 10px 28px rgba(255, 122, 26, 0.14);
}
.service-card h3 { margin: 16px 0 10px; font-size: 26px; }
.service-card p { margin: 0 0 18px; color: var(--muted); line-height: 1.7; }
.mini-steps { display: flex; flex-wrap: wrap; gap: 10px; }
.mini-steps span {
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 10px 12px; font-size: 13px; font-weight: 700;
}
.campaign {
  padding: 72px 0;
  background: linear-gradient(135deg, #111827, #1f2937 55%, #ff7a1a 180%);
  color: #fff;
}
.campaign-inner { display: flex; justify-content: space-between; gap: 30px; align-items: center; }
.campaign h2 { margin: 8px 0 12px; font-size: clamp(30px, 4vw, 44px); letter-spacing: -1.4px; }
.campaign p { margin: 0; color: rgba(255,255,255,.82); line-height: 1.7; }
.benefit-grid, .review-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.benefit-grid article, .review-grid blockquote {
  margin: 0; background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 24px; box-shadow: var(--shadow);
}
.benefit-grid article > div {
  width: 54px; height: 54px; border-radius: 18px; display: grid; place-items: center; margin-bottom: 14px;
  background: linear-gradient(135deg, #fff4ea, #fff); font-size: 24px;
}
.benefit-grid h3 { margin: 0 0 10px; font-size: 18px; }
.benefit-grid p { margin: 0; color: var(--muted); line-height: 1.7; }
.review-grid { grid-template-columns: repeat(3, 1fr); }
.review-grid blockquote { font-size: 17px; line-height: 1.8; }
.review-grid span { display: block; margin-top: 16px; color: var(--muted); font-size: 14px; }
.contact-card {
  border: 1px solid var(--line); border-radius: 28px; padding: 28px; background: #fff; box-shadow: var(--shadow);
}
.contact-card > div { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid #edf0f5; }
.contact-card > div:last-of-type { border-bottom: 0; }
.contact-card p { margin: 0; }
.contact-card a { color: inherit; text-decoration: none; }
.full { width: 100%; margin-top: 16px; }
footer { background: #141a22; color: #fff; padding: 34px 0; }
.footer-inner { display: flex; justify-content: space-between; gap: 24px; align-items: end; }
.footer-inner p { margin: 8px 0 0; color: #b4bac2; font-size: 13px; }
.footer-inner small { color: #a0a7b0; }
.floating-whatsapp {
  position: fixed; right: 20px; bottom: 20px; width: 56px; height: 56px; border-radius: 50%;
  background: #22c55e; color: #fff; text-decoration: none; display: grid; place-items: center;
  font-size: 26px; font-weight: 800; box-shadow: 0 12px 30px rgba(34, 197, 94, .35); z-index: 45;
}
.cart-drawer {
  position: fixed; right: -420px; top: 0; width: min(400px, 92vw); height: 100vh;
  background: #fff; z-index: 100; box-shadow: -20px 0 60px rgba(0,0,0,.16);
  transition: .3s; display: flex; flex-direction: column;
}
.cart-drawer.open { right: 0; }
.cart-header { display: flex; align-items: center; justify-content: space-between; padding: 20px; border-bottom: 1px solid var(--line); }
.cart-header h3 { margin: 0; }
.cart-header button { border: 0; background: transparent; font-size: 30px; cursor: pointer; }
.cart-items { padding: 18px; overflow: auto; flex: 1; }
.cart-item { display: flex; justify-content: space-between; gap: 12px; padding: 14px 0; border-bottom: 1px solid #edf0f5; }
.cart-item small { color: var(--muted); }
.remove-item { border: 0; background: transparent; color: #d33; cursor: pointer; }
.cart-footer { padding: 18px; border-top: 1px solid var(--line); }
.cart-total { display: flex; justify-content: space-between; margin-bottom: 12px; }
.drawer-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.38); z-index: 90; opacity: 0; pointer-events: none; transition: .3s;
}
.drawer-overlay.show { opacity: 1; pointer-events: auto; }
@media (max-width: 1000px) {
  .category-grid, .product-grid { grid-template-columns: repeat(2, 1fr); }
  .promo-grid, .collection-grid, .benefit-grid, .review-grid { grid-template-columns: 1fr; }
  .hero-grid, .service-layout, .contact-grid { grid-template-columns: 1fr; }
  .campaign-inner, .section-head { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 900px) {
  .main-nav {
    display: none; position: absolute; top: 76px; left: 18px; right: 18px; background: #fff;
    border: 1px solid var(--line); border-radius: 18px; padding: 14px; flex-direction: column;
    box-shadow: var(--shadow); margin-left: 0;
  }
  .main-nav.open { display: flex; }
  .mobile-menu-btn { display: block; margin-left: auto; }
  .hero-card { order: -1; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 24px, 1160px); }
  .nav-wrap { gap: 10px; }
  .brand-text small { display: none; }
  .brand-text strong { font-size: 13px; }
  .hero { padding: 36px 0 52px; }
  .hero p, .lead { font-size: 16px; }
  .hero-actions .btn { width: 100%; }
  .trust-row, .category-grid, .product-grid, .benefit-grid, .service-list { grid-template-columns: 1fr; }
  .section { padding: 58px 0; }
  .search-box input { min-width: 100%; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}