:root {
  --navy: #0f344a;
  --navy-2: #08273b;
  --ink: #152027;
  --muted: #66737c;
  --line: #e5ded1;
  --paper: #ffffff;
  --wash: #f7f4ee;
  --gold: #d7a34a;
  --gold-2: #f2bd61;
  --teal: #0f9aa6;
  --ruby: #9b2f2f;
  --whatsapp: #1fae62;
  --radius: 8px;
  --shadow: 0 18px 42px rgba(15, 52, 74, 0.12);
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
}

img,
video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(8, 39, 59, 0.94);
  border-bottom: 1px solid rgba(242, 189, 97, 0.24);
  backdrop-filter: blur(16px);
}

.nav {
  min-height: 76px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 800;
  letter-spacing: 0;
}

.brand {
  color: #fff;
  font-size: 24px;
}

.brand img,
.footer-brand img {
  border-radius: 999px;
  box-shadow: 0 0 0 1px rgba(242, 189, 97, 0.42);
}

.nav-links,
.nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
}

.nav-links {
  color: rgba(255, 255, 255, 0.78);
}

.nav-links a:hover {
  color: #fff;
}

.nav-actions {
  justify-content: flex-end;
}

.icon-btn,
.small-btn,
.primary-btn,
.ghost-btn,
.paypal-like,
.whatsapp-btn {
  min-height: 42px;
  border: 0;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.primary-btn {
  padding: 0 22px;
  color: var(--navy-2);
  background: linear-gradient(180deg, #ffd782, var(--gold));
  border: 1px solid rgba(94, 57, 9, 0.18);
  box-shadow: 0 10px 26px rgba(215, 163, 74, 0.24);
}

.ghost-btn,
.small-btn {
  padding: 0 16px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
}

.site-header .small-btn {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(242, 189, 97, 0.32);
}

.paypal-like {
  width: 100%;
  padding: 0 16px;
  background: #ffc439;
  color: #17365d;
}

.whatsapp-btn {
  width: 100%;
  padding: 0 16px;
  color: #fff;
  background: var(--whatsapp);
}

.icon-btn {
  min-width: 42px;
  padding: 0 12px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(242, 189, 97, 0.32);
}

.cart-drawer .icon-btn {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
}

.primary-btn:hover,
.ghost-btn:hover,
.small-btn:hover,
.paypal-like:hover,
.whatsapp-btn:hover,
.icon-btn:hover {
  transform: translateY(-1px);
}

.hero {
  padding: 58px 0 34px;
  color: #fff;
  background:
    radial-gradient(circle at 72% 24%, rgba(15, 154, 166, 0.24), transparent 28%),
    linear-gradient(135deg, var(--navy-2), var(--navy) 62%, #133f54);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  align-items: center;
  gap: 50px;
}

.hero h1,
.page-title,
.product-title,
.section-head h2,
.feature-grid h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 800;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 680px;
  font-size: clamp(44px, 6.6vw, 82px);
  line-height: 0.98;
}

.hero p {
  margin: 22px 0 0;
  max-width: 620px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 18px;
  line-height: 1.65;
}

.hero-media {
  min-height: 530px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(247, 244, 238, 0.98)),
    var(--paper);
  border: 1px solid rgba(242, 189, 97, 0.34);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 24px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.trust-strip {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(242, 189, 97, 0.28);
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(12px);
}

.trust-strip span {
  padding: 16px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  border-right: 1px solid rgba(242, 189, 97, 0.22);
}

.trust-strip span:last-child {
  border-right: 0;
}

.section {
  padding: 76px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 30px;
}

.section-head h2 {
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.08;
}

.section-head p {
  margin: 10px 0 0;
  color: var(--muted);
  max-width: 660px;
  line-height: 1.6;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.product-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 12px 34px rgba(15, 52, 74, 0.06);
}

.product-card figure {
  margin: 0;
  aspect-ratio: 1 / 1;
  background: linear-gradient(180deg, #fff, var(--wash));
  display: grid;
  place-items: center;
  border-bottom: 1px solid var(--line);
}

.product-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 18px;
}

.product-card .body {
  padding: 18px;
  display: grid;
  gap: 12px;
  flex: 1;
}

.category {
  color: var(--gold);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.product-card h3 {
  min-height: 66px;
  margin: 0;
  font-size: 17px;
  line-height: 1.35;
}

.product-card h3 a:hover {
  color: var(--navy);
}

.price {
  margin: 0;
  color: var(--navy);
  font-size: 24px;
  font-weight: 900;
}

.card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: auto;
}

.feature-band {
  position: relative;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(215, 163, 74, 0.16) 0 1px, transparent 1px 82px),
    linear-gradient(180deg, var(--navy), var(--navy-2));
}

.feature-band::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 12% 18%, rgba(15, 154, 166, 0.2), transparent 28%);
}

.feature-grid {
  position: relative;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 54px;
  align-items: center;
}

.feature-grid h2 {
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.06;
}

.feature-grid p,
.feature-grid li {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.75;
}

.feature-grid ul {
  padding-left: 20px;
}

.contact-panel {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 0;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
  box-shadow: 0 18px 45px rgba(15, 52, 74, 0.08);
}

.contact-copy {
  padding: 36px;
  color: #fff;
  background: var(--navy);
}

.contact-copy h3,
.form-missing h3 {
  margin: 0 0 12px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  line-height: 1.1;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
}

.contact-frame {
  min-height: 460px;
  border: 0;
  width: 100%;
  background: #fff;
}

.form-missing {
  min-height: 460px;
  padding: 36px;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 14px;
  background: linear-gradient(180deg, #fff, var(--wash));
}

.form-missing p {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.site-footer {
  padding: 44px 0;
  color: rgba(255, 255, 255, 0.72);
  background: var(--navy-2);
  border-top: 1px solid rgba(242, 189, 97, 0.22);
  font-size: 14px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
}

.footer-brand {
  color: #fff;
  font-size: 22px;
}

.site-footer p {
  max-width: 560px;
  line-height: 1.7;
}

.product-page {
  padding: 42px 0 78px;
  background: linear-gradient(180deg, var(--wash), #fff 260px);
}

.product-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 42px;
  align-items: start;
}

.gallery-main {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  box-shadow: 0 14px 34px rgba(15, 52, 74, 0.07);
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 26px;
}

.thumbs {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.thumbs button {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: var(--radius);
  aspect-ratio: 1;
  padding: 0;
  cursor: pointer;
}

.thumbs button:hover {
  border-color: var(--gold);
}

.thumbs img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
}

.buy-box {
  border: 1px solid rgba(215, 163, 74, 0.38);
  border-radius: var(--radius);
  padding: 26px;
  position: sticky;
  top: 100px;
  background: #fff;
  box-shadow: var(--shadow);
}

.product-title {
  margin-top: 10px;
  font-size: clamp(25px, 2.35vw, 34px);
  line-height: 1.14;
}

.bullets,
.specs {
  margin-top: 24px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.bullets h2,
.specs h2,
.video-box h2 {
  margin: 0 0 14px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  line-height: 1.12;
}

.bullets ul {
  margin: 0;
  padding-left: 20px;
}

.bullets li {
  margin: 10px 0;
  color: var(--muted);
  line-height: 1.65;
}

.specs dl {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 10px 18px;
  margin: 0;
}

.specs dt {
  font-weight: 800;
}

.specs dd {
  margin: 0;
  color: var(--muted);
}

.video-box {
  margin-top: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  background: #fff;
}

.video-placeholder {
  min-height: 220px;
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--muted);
  background:
    linear-gradient(135deg, rgba(15, 154, 166, 0.08), transparent 45%),
    var(--wash);
  border: 1px dashed rgba(15, 52, 74, 0.24);
  border-radius: var(--radius);
  padding: 24px;
}

.cart-drawer {
  position: fixed;
  inset: 0 0 0 auto;
  z-index: 60;
  width: min(420px, 100%);
  background: #fff;
  border-left: 1px solid var(--line);
  transform: translateX(100%);
  transition: transform 200ms ease;
  padding: 22px;
  box-shadow: -18px 0 40px rgba(15, 52, 74, 0.16);
}

.cart-drawer.open {
  transform: translateX(0);
}

.cart-row {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.cart-row img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  background: var(--wash);
  border-radius: var(--radius);
}

.cart-row strong {
  display: block;
  font-size: 14px;
  line-height: 1.35;
}

.cart-row small {
  color: var(--muted);
}

.cart-total {
  margin: 18px 0;
  display: flex;
  justify-content: space-between;
  font-size: 20px;
  font-weight: 900;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 920px) {
  .nav {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .hero-grid,
  .product-layout,
  .feature-grid,
  .contact-panel,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 42px;
  }

  .hero-media {
    min-height: 340px;
  }

  .trust-strip,
  .product-grid {
    grid-template-columns: 1fr 1fr;
  }

  .section-head {
    display: block;
  }

  .buy-box {
    position: static;
  }
}

@media (max-width: 600px) {
  .shell {
    width: min(100% - 24px, 1200px);
  }

  .nav {
    min-height: 68px;
    gap: 12px;
  }

  .brand {
    font-size: 20px;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .nav-actions .small-btn {
    display: none;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero p {
    font-size: 16px;
  }

  .trust-strip,
  .product-grid,
  .card-actions {
    grid-template-columns: 1fr;
  }

  .trust-strip span {
    border-right: 0;
    border-bottom: 1px solid rgba(242, 189, 97, 0.22);
  }

  .section {
    padding: 56px 0;
  }

  .contact-copy,
  .form-missing,
  .buy-box,
  .bullets,
  .specs,
  .video-box {
    padding: 22px;
  }

  .specs dl {
    grid-template-columns: 1fr;
  }
}