:root {
  --navy: #0a2e73;
  --navy-2: #061f52;
  --orange: #ff6b00;
  --white: #ffffff;
  --gray: #f5f7fa;
  --ink: #14213d;
  --muted: #667085;
  --line: #e4e9f2;
  --success: #0f8a5f;
  --shadow: 0 16px 48px rgba(10, 46, 115, .12);
  --radius: 8px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--white);
  line-height: 1.6;
}
body.dark {
  --white: #091527;
  --gray: #101f35;
  --ink: #edf4ff;
  --muted: #afbdd1;
  --line: #243854;
  --shadow: 0 16px 48px rgba(0, 0, 0, .28);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; border: 0; }
.container { width: min(var(--container), calc(100% - 32px)); margin-inline: auto; }
.skip-link { position: absolute; left: -999px; top: 8px; z-index: 1000; background: var(--orange); color: #fff; padding: 10px 14px; }
.skip-link:focus { left: 8px; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
body.dark .site-header { background: rgba(9,21,39,.92); }
.nav { height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 160px; }
.brand img { width: 142px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a { padding: 10px 12px; border-radius: var(--radius); color: var(--muted); font-weight: 700; font-size: 14px; }
.nav-links a:hover, .nav-links a.active { color: var(--navy); background: #eef4ff; }
body.dark .nav-links a:hover, body.dark .nav-links a.active { color: #fff; background: #152a49; }
.nav-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn {
  width: 42px; height: 42px; display: inline-grid; place-items: center;
  border-radius: var(--radius); border: 1px solid var(--line); background: var(--white); color: var(--navy);
}
.icon-btn:hover { border-color: var(--orange); color: var(--orange); }
.badge { position: absolute; transform: translate(13px, -13px); min-width: 18px; height: 18px; border-radius: 99px; background: var(--orange); color: #fff; font-size: 11px; display: grid; place-items: center; }
.menu-toggle { display: none; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 12px 18px; border-radius: var(--radius);
  font-weight: 800; transition: transform .2s, box-shadow .2s, background .2s;
  position: relative; overflow: hidden;
}
.btn-primary { background: var(--orange); color: #fff; box-shadow: 0 12px 24px rgba(255,107,0,.22); }
.btn-secondary { background: var(--navy); color: #fff; }
.btn-light { background: #eef4ff; color: var(--navy); }
.btn:hover { transform: translateY(-2px); }
.ripple { position: absolute; border-radius: 50%; background: rgba(255,255,255,.5); transform: scale(0); animation: ripple .6s linear; pointer-events: none; }
@keyframes ripple { to { transform: scale(4); opacity: 0; } }
.hero {
  min-height: calc(100vh - 76px);
  display: grid; align-items: center; overflow: hidden;
  background:
    radial-gradient(circle at 15% 30%, rgba(255,107,0,.10), transparent 28%),
    linear-gradient(135deg, #fff 0%, #f5f7fa 50%, #eef4ff 100%);
}
body.dark .hero { background: linear-gradient(135deg, #091527 0%, #101f35 100%); }
.hero-grid { display: grid; grid-template-columns: 1fr 1.12fr; gap: 38px; align-items: center; padding: 52px 0 42px; }
.eyebrow { color: var(--orange); font-weight: 900; text-transform: uppercase; letter-spacing: .08em; font-size: 13px; }
h1, h2, h3, h4 { font-family: Poppins, Inter, sans-serif; line-height: 1.12; margin: 0 0 14px; color: var(--ink); letter-spacing: 0; }
h1 { font-size: clamp(42px, 7vw, 82px); max-width: 780px; }
h2 { font-size: clamp(30px, 4vw, 48px); }
h3 { font-size: 22px; }
p { margin: 0 0 16px; color: var(--muted); }
.hero p { font-size: 19px; max-width: 620px; }
.hero-ctas, .section-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.hero-media { position: relative; }
.hero-media img { border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--line); aspect-ratio: 16 / 9; object-fit: cover; }
.float-chip {
  position: absolute; display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 12px; border-radius: var(--radius); background: var(--white);
  border: 1px solid var(--line); box-shadow: var(--shadow); font-weight: 800; color: var(--navy);
  animation: float 4s ease-in-out infinite;
}
.float-chip.one { top: 6%; left: -10px; }
.float-chip.two { bottom: 13%; right: -12px; animation-delay: .7s; }
@keyframes float { 50% { transform: translateY(-10px); } }
section { padding: 82px 0; }
.gray { background: var(--gray); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 28px; margin-bottom: 30px; }
.section-head p { max-width: 630px; }
.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; box-shadow: 0 8px 28px rgba(10,46,115,.06);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.card:hover { transform: translateY(-4px); border-color: rgba(255,107,0,.42); box-shadow: var(--shadow); }
.feature-icon, .category-icon {
  width: 48px; height: 48px; display: grid; place-items: center; border-radius: var(--radius);
  background: #eef4ff; color: var(--navy); margin-bottom: 16px; font-size: 24px;
}
.category-card { min-height: 220px; display: flex; flex-direction: column; justify-content: space-between; }
.category-card img { height: 130px; object-fit: contain; margin-inline: auto; }
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; padding: 14px; background: var(--gray); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 22px; }
.field { display: grid; gap: 6px; }
.field label { font-weight: 800; font-size: 13px; color: var(--ink); }
.input, select, textarea {
  width: 100%; border: 1px solid var(--line); background: var(--white); color: var(--ink);
  min-height: 44px; border-radius: var(--radius); padding: 10px 12px; outline: none;
}
.input:focus, select:focus, textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 4px rgba(255,107,0,.12); }
.product-card { padding: 0; overflow: hidden; }
.product-card figure { margin: 0; background: var(--gray); aspect-ratio: 4 / 3; display: grid; place-items: center; }
.product-card figure img { width: 88%; height: 88%; object-fit: contain; }
.product-body { padding: 18px; }
.product-meta { display: flex; justify-content: space-between; align-items: center; gap: 10px; color: var(--muted); font-size: 14px; }
.rating { color: #f59e0b; font-weight: 900; }
.price { font-size: 22px; font-weight: 900; color: var(--navy); }
body.dark .price, body.dark .nav-links a.active { color: #fff; }
.product-actions { display: grid; grid-template-columns: 1fr 44px 44px; gap: 8px; margin-top: 14px; }
.room-card { min-height: 170px; background: linear-gradient(135deg, rgba(10,46,115,.93), rgba(10,46,115,.78)), var(--gray); color: #fff; }
.room-card h3, .room-card p { color: #fff; }
.stats { background: var(--navy); color: #fff; }
.stats h2, .stats p { color: #fff; }
.stat { text-align: center; }
.stat strong { display: block; font: 900 40px Poppins, sans-serif; color: #fff; }
.comparison { position: relative; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--line); min-height: 420px; background: linear-gradient(90deg, #d8dde7 0 50%, #fff 50%); }
.comparison::before, .comparison::after { position: absolute; top: 24px; padding: 8px 12px; border-radius: var(--radius); color: #fff; font-weight: 900; z-index: 2; }
.comparison::before { content: "Before"; left: 24px; background: #667085; }
.comparison::after { content: "After"; right: 24px; background: var(--orange); }
.comparison-after { position: absolute; inset: 0; width: 55%; overflow: hidden; background: linear-gradient(135deg, #fff, #eef4ff); border-right: 4px solid var(--orange); }
.shelf { position: absolute; width: 72%; height: 22px; left: 14%; background: #c8a879; border-radius: 99px; }
.shelf.a { top: 34%; } .shelf.b { top: 57%; }
.box-mini { position: absolute; width: 90px; height: 70px; border-radius: var(--radius); background: var(--navy); }
.box-mini.orange { background: var(--orange); }
.box-mini.gray { background: #98a2b3; }
.range { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); width: min(460px, 82%); accent-color: var(--orange); }
.testimonial-wrap { position: relative; overflow: hidden; }
.testimonial-track { display: flex; transition: transform .45s ease; }
.testimonial { min-width: 100%; display: grid; grid-template-columns: 72px 1fr; gap: 18px; align-items: center; }
.avatar { width: 72px; height: 72px; border-radius: 50%; background: linear-gradient(135deg, var(--orange), var(--navy)); color: #fff; display: grid; place-items: center; font-weight: 900; font-size: 24px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-question { width: 100%; display: flex; justify-content: space-between; align-items: center; background: transparent; color: var(--ink); padding: 18px 0; font-weight: 900; text-align: left; }
.faq-answer { display: none; padding-bottom: 18px; color: var(--muted); }
.faq-item.open .faq-answer { display: block; }
.newsletter { background: linear-gradient(135deg, var(--navy), #123d8c); color: #fff; }
.newsletter h2, .newsletter p { color: #fff; }
.newsletter form { display: flex; gap: 10px; max-width: 540px; }
.site-footer { background: #071f4f; color: #dce6f7; padding: 58px 0 28px; }
.site-footer h3, .site-footer h4 { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: 28px; }
.footer-grid a { display: block; color: #dce6f7; margin: 8px 0; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.16); margin-top: 32px; padding-top: 20px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: #aebee0; }
.floating { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: grid; gap: 10px; }
.floating a, .floating button { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; box-shadow: var(--shadow); color: #fff; }
.whatsapp { background: #25d366; } .call { background: var(--navy); } .top { background: var(--orange); opacity: 0; pointer-events: none; }
.top.visible { opacity: 1; pointer-events: auto; }
.drawer, .modal, .cookie { position: fixed; z-index: 80; background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow); }
.drawer { right: -420px; top: 0; width: min(420px, 100%); height: 100vh; padding: 20px; transition: right .3s; overflow: auto; }
.drawer.open { right: 0; }
.modal { inset: 50% auto auto 50%; transform: translate(-50%, -50%); width: min(680px, calc(100% - 30px)); padding: 0; display: none; border-radius: var(--radius); overflow: hidden; }
.modal.open { display: block; }
.modal-backdrop { position: fixed; inset: 0; background: rgba(6,31,82,.55); z-index: 70; display: none; }
.modal-backdrop.open { display: block; }
.cookie { left: 18px; right: 18px; bottom: 18px; border-radius: var(--radius); padding: 16px; display: none; align-items: center; justify-content: space-between; gap: 12px; }
.cookie.show { display: flex; }
.page-hero { padding: 72px 0 46px; background: var(--gray); }
.breadcrumb { color: var(--muted); margin-bottom: 12px; font-weight: 700; font-size: 14px; }
.masonry { columns: 3 250px; column-gap: 18px; }
.masonry .gallery-item { break-inside: avoid; margin-bottom: 18px; min-height: 220px; }
.gallery-item { display: grid; place-items: end start; padding: 18px; color: #fff; background: linear-gradient(135deg, var(--navy), var(--orange)); border-radius: var(--radius); cursor: pointer; }
.blog-card img { height: 190px; width: 100%; object-fit: cover; border-radius: var(--radius); background: var(--gray); }
.timeline { border-left: 3px solid var(--orange); padding-left: 24px; display: grid; gap: 22px; }
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 26px; }
.pagination button.active { background: var(--navy); color: #fff; }
.hidden { display: none !important; }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (max-width: 920px) {
  .menu-toggle { display: inline-grid; }
  .nav-links { position: fixed; inset: 76px 0 auto 0; background: var(--white); border-bottom: 1px solid var(--line); display: none; flex-direction: column; align-items: stretch; padding: 14px 18px; }
  .nav-links.open { display: flex; }
  .hero { min-height: auto; }
  .hero-grid, .grid-2, .grid-3, .grid-4, .footer-grid { grid-template-columns: 1fr; }
  .section-head { display: block; }
  .newsletter form { flex-direction: column; }
}
@media (max-width: 560px) {
  .brand img { width: 116px; }
  .nav { height: 66px; }
  .nav-links { inset-block-start: 66px; }
  section { padding: 56px 0; }
  .hero-grid { padding-top: 34px; }
  h1 { font-size: 42px; }
  .toolbar > * { width: 100%; }
  .product-actions { grid-template-columns: 1fr 42px 42px; }
  .cookie { display: none; }
}