:root {
  --bg: #eaf6ff;
  --bg-deep: #d6ecff;
  --paper: #ffffff;
  --ink: #12324a;
  --muted: #4c6a82;
  --blue: #1274d2;
  --blue-soft: #68b6ff;
  --blue-dark: #0b4f93;
  --line: #c9def4;
  --shadow: 0 18px 36px rgba(16, 62, 104, 0.13);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Plus Jakarta Sans", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at 0% 0%, #f4fbff 0%, var(--bg) 45%, var(--bg-deep) 100%);
  line-height: 1.5;
}

.container {
  width: min(1120px, calc(100% - 2.4rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(8px);
  background: rgba(234, 246, 255, 0.9);
  border-bottom: 1px solid #b8d8f3;
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}

.brand strong {
  display: block;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.45rem;
  letter-spacing: 0.06em;
  line-height: 1;
}

.brand small {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.1em;
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue), var(--blue-soft));
  color: #fff;
  font-weight: 800;
}

.site-nav {
  display: flex;
  gap: 1.15rem;
}

.site-nav a,
.social-inline a {
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 0.92rem;
}

.site-nav a:hover,
.social-inline a:hover {
  color: var(--blue-dark);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.social-inline {
  display: flex;
  gap: 0.65rem;
}

.menu-toggle {
  display: none;
  border: 0;
  background: none;
  padding: 0.3rem;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 4px 0;
  background: var(--ink);
}

.cart-toggle {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 0.62rem 0.92rem;
  font-weight: 700;
  cursor: pointer;
}

.cart-count {
  margin-left: 0.35rem;
  background: var(--blue);
  color: #fff;
  border-radius: 999px;
  padding: 0.13rem 0.45rem;
}

.hero {
  padding: 5.4rem 0 2.4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.3rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: #0c5ca9;
  font-weight: 800;
}

h1,
h2,
h3 {
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.02em;
  margin: 0 0 0.7rem;
  line-height: 1.03;
}

h1 {
  font-size: clamp(2.8rem, 5vw, 4.9rem);
  max-width: 12ch;
}

h2 {
  font-size: clamp(2rem, 3.8vw, 3rem);
}

h3 {
  font-size: 1.65rem;
}

p {
  margin: 0 0 0.75rem;
  color: var(--muted);
}

.subcopy {
  max-width: 60ch;
}

.hero-actions {
  margin-top: 1.3rem;
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.btn {
  padding: 0.76rem 1.08rem;
  border-radius: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-solid {
  background: linear-gradient(135deg, var(--blue), var(--blue-soft));
  color: #fff;
  box-shadow: 0 10px 20px rgba(18, 116, 210, 0.26);
}

.btn-ghost {
  border-color: #b7d9f5;
  color: var(--blue-dark);
  background: rgba(255, 255, 255, 0.55);
}

.btn-outline {
  border-color: #8ebce5;
  color: var(--blue-dark);
  background: transparent;
}

.hero-points {
  list-style: none;
  padding: 0;
  margin: 1.2rem 0 0;
  display: grid;
  gap: 0.42rem;
}

.hero-points li {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
  border-radius: 10px;
  padding: 0.46rem 0.72rem;
  color: #174568;
  font-size: 0.92rem;
}

.hero-panel {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(150deg, #ffffff, #eaf5ff 86%);
  box-shadow: var(--shadow);
  padding: 1.3rem;
}

.hero-panel-tag {
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #0f64b7;
  font-weight: 800;
}

.price-row {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
}

.price {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 2rem;
  letter-spacing: 0.03em;
  color: var(--ink);
}

.chips {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chips span {
  border-radius: 999px;
  border: 1px solid #b4d5f4;
  padding: 0.3rem 0.58rem;
  font-size: 0.73rem;
  font-weight: 700;
  color: #1b5582;
}

.section {
  padding: 3.5rem 0;
}

.section-heading {
  margin-bottom: 1.1rem;
}

.model-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.model-chip {
  border: 1px solid #99c5eb;
  background: #f4fbff;
  color: #0f4f88;
  border-radius: 999px;
  padding: 0.5rem 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

.model-chip.active {
  background: linear-gradient(130deg, var(--blue), var(--blue-soft));
  color: #fff;
  border-color: transparent;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.95rem;
}

.product-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  padding: 1rem;
  box-shadow: 0 10px 22px rgba(20, 66, 107, 0.1);
}

.product-tag {
  display: inline-block;
  margin-bottom: 0.45rem;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #1261b1;
  font-weight: 800;
}

.product-meta {
  margin-top: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.accent {
  border-top: 1px solid #c3dff8;
  border-bottom: 1px solid #c3dff8;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(228, 243, 255, 0.8));
}

.custom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.custom-copy,
.custom-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 1.2rem;
}

.custom-preview {
  margin-top: 1rem;
  border-radius: 12px;
  border: 1px dashed #96c1e6;
  padding: 0.85rem;
  background: #f4fbff;
}

.engraving-preview {
  margin-top: 0.4rem;
  display: inline-flex;
  min-width: 200px;
  justify-content: center;
  padding: 0.33rem 0.8rem;
  border: 1px solid #a0c9ec;
  border-radius: 8px;
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.07em;
  font-size: 1.45rem;
  color: #0e4f89;
  background: linear-gradient(120deg, #f2f9ff, #fff);
}

.custom-form label {
  display: block;
  font-weight: 700;
  margin: 0.82rem 0 0.25rem;
  color: #19486b;
}

.custom-form select,
.custom-form input[type="number"],
.custom-form input:not([type]) {
  width: 100%;
  border: 1px solid #add0ee;
  border-radius: 10px;
  padding: 0.63rem 0.72rem;
  font: inherit;
  background: #fff;
}

.inline-check {
  display: flex;
  gap: 0.45rem;
  align-items: center;
}

.total-row {
  margin: 0.9rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 10px;
  border: 1px solid #bbd9f5;
  background: #f1f9ff;
  padding: 0.62rem 0.78rem;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.photo-card {
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fff;
}

.photo-card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
}

.photo-placeholder {
  width: 100%;
  height: 210px;
  background: linear-gradient(145deg, #79bfff, #2e7ec7 55%, #123f69);
}

.photo-body {
  padding: 0.75rem;
}

.photo-meta {
  font-size: 0.82rem;
  color: #2f6592;
  font-weight: 600;
}

.faq details {
  border-bottom: 1px solid #c8dff3;
  padding: 0.86rem 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
}

.site-footer {
  border-top: 1px solid #bddaf4;
  background: #e1f2ff;
}

.footer-wrap {
  min-height: 120px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 0;
}

.brand-footer {
  margin-bottom: 0.2rem;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.45rem;
  color: #0c4a80;
}

.site-footer a {
  color: #0d5ca7;
  font-weight: 700;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(390px, 100%);
  height: 100vh;
  background: #fff;
  border-left: 1px solid #b8d6f2;
  box-shadow: -12px 0 30px rgba(16, 61, 101, 0.18);
  transform: translateX(100%);
  transition: transform 0.28s ease;
  z-index: 45;
  display: flex;
  flex-direction: column;
}

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

.cart-head,
.cart-foot {
  padding: 0.95rem;
  border-bottom: 1px solid #d8ebfb;
}

.cart-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-close {
  border: 0;
  background: transparent;
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
}

.cart-items {
  margin: 0;
  padding: 0.8rem 0.95rem;
  list-style: none;
  overflow: auto;
  flex: 1;
}

.cart-items li {
  border-bottom: 1px solid #e2f0fc;
  padding: 0.62rem 0;
}

.cart-items li p {
  margin: 0.2rem 0;
  color: #234b6d;
}

.cart-backdrop {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(8, 41, 72, 0.28);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.24s ease;
}

.cart-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 990px) {
  .hero-grid,
  .custom-grid {
    grid-template-columns: 1fr;
  }

  .product-grid,
  .photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 78px;
    background: rgba(234, 246, 255, 0.98);
    border-bottom: 1px solid #bbd8f2;
    padding: 0.92rem;
    flex-direction: column;
    transform: scaleY(0);
    transform-origin: top;
    opacity: 0;
    pointer-events: none;
    transition: transform 0.24s ease, opacity 0.24s ease;
  }

  .site-nav.open {
    transform: scaleY(1);
    opacity: 1;
    pointer-events: auto;
  }

  .menu-toggle {
    display: block;
  }

  .social-inline {
    display: none;
  }
}

@media (max-width: 660px) {
  .container {
    width: min(1120px, calc(100% - 1.25rem));
  }

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

  .price-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }
}