/* MetaDome - shared styles */
:root {
  --navy: #0b1f3a;
  --navy-light: #14315c;
  --yellow: #f2c230;
  --yellow-dark: #d9a916;
  --gray: #5b6675;
  --light-bg: #f5f7fa;
  --white: #ffffff;
  --radius: 8px;
  --max-width: 1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #1f2733;
  line-height: 1.6;
  background: var(--white);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3 { line-height: 1.25; color: var(--navy); margin-top: 0; }
a { color: var(--navy); text-decoration: none; }
a:hover { color: var(--yellow-dark); }

img { max-width: 100%; height: auto; display: block; }
.card-photo {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius) var(--radius) 0 0;
}
.rounded-photo {
  border-radius: var(--radius);
  box-shadow: 0 6px 18px rgba(11,31,58,0.15);
}
.swatch-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 20px 0;
}
.swatch {
  text-align: center;
  font-size: 0.85rem;
  color: var(--gray);
}
.swatch img {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid #ddd;
  margin-bottom: 6px;
}

.btn {
  display: inline-block;
  padding: 14px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--yellow); color: var(--navy); }
.btn-primary:hover { background: var(--yellow-dark); color: var(--navy); }
.btn-secondary { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn-secondary:hover { background: var(--white); color: var(--navy); }

/* Header */
.site-header {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  flex-wrap: wrap;
}
.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
}
.logo span { color: var(--yellow); }
.main-nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.main-nav a {
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
}
.main-nav a.nav-highlight {
  background: var(--yellow);
  color: var(--navy);
  padding: 8px 14px;
  border-radius: var(--radius);
}
.main-nav a.nav-highlight:hover { background: var(--yellow-dark); }
.header-phone {
  color: var(--yellow);
  font-weight: 700;
  white-space: nowrap;
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
}

@media (max-width: 860px) {
  .main-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 12px;
    padding-top: 14px;
  }
  .main-nav.open { display: flex; }
  .nav-toggle { display: block; }
  .header-phone { order: 3; margin-top: 10px; }
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  color: var(--white);
  padding: 80px 0;
  text-align: center;
}
.hero h1 { color: var(--white); font-size: 2.4rem; max-width: 780px; margin: 0 auto 16px; }
.hero p { max-width: 620px; margin: 0 auto 32px; font-size: 1.1rem; color: #dbe3ef; }
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-photos {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 46px;
}
.hero-photos figure {
  margin: 0;
  max-width: 260px;
}
.hero-photos img {
  border-radius: var(--radius);
  box-shadow: 0 10px 24px rgba(0,0,0,0.35);
}
.hero-photos figcaption {
  margin-top: 10px;
  font-size: 0.85rem;
  color: #dbe3ef;
}

/* Products */
.products { padding: 70px 0 30px; text-align: center; }
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 40px;
  text-align: left;
}
.product-card {
  background: var(--light-bg);
  border-radius: var(--radius);
  overflow: hidden;
  border-top: 4px solid var(--yellow);
}
.product-card .product-card-body { padding: 22px 28px 28px; }
.product-card h3 { margin-bottom: 10px; }
.product-card p { color: var(--gray); margin: 0; }

/* Calculator banner */
.calculator-banner {
  background: var(--yellow);
  margin: 60px 0;
  padding: 50px 0;
}
.calculator-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.calculator-banner-inner h2 { margin-bottom: 6px; }
.calculator-banner-inner p { margin: 0; color: var(--navy-light); }

/* Audience */
.audience { padding: 20px 0 70px; text-align: center; }
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin: 40px 0;
}
.audience-card {
  padding: 26px;
  border: 1px solid #e3e8ef;
  border-radius: var(--radius);
}
.audience-card img { margin-bottom: 14px; }
.audience-card h3 { margin-bottom: 8px; }
.audience-card p { color: var(--gray); margin: 0; }
.hotline { font-size: 1.05rem; }
.hotline a { color: var(--yellow-dark); font-weight: 700; }

/* Footer */
.site-footer {
  background: var(--navy);
  color: #b7c2d6;
  padding: 34px 0;
  text-align: center;
  font-size: 0.9rem;
}
.site-footer a { color: var(--yellow); }
.footer-inner p { margin: 6px 0; }

/* Calculator page */
.calc-section { padding: 60px 0 90px; }
.calc-intro { max-width: 700px; margin: 0 auto 40px; text-align: center; }
.calc-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
@media (max-width: 800px) {
  .calc-wrapper { grid-template-columns: 1fr; }
}
.calc-form {
  background: var(--light-bg);
  border-radius: var(--radius);
  padding: 30px;
}
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; color: var(--navy); }
.form-group select,
.form-group input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ccd4de;
  border-radius: 6px;
  font-size: 1rem;
}
.radio-row { display: flex; gap: 20px; flex-wrap: wrap; }
.radio-row label { font-weight: 500; display: flex; align-items: center; gap: 6px; }
.calc-results {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius);
  padding: 30px;
  min-height: 260px;
}
.calc-results h3 { color: var(--yellow); }
.result-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.result-row span:last-child { font-weight: 700; color: var(--yellow); }
.calc-note {
  background: rgba(242,194,48,0.15);
  border-left: 4px solid var(--yellow);
  padding: 12px 16px;
  margin-top: 16px;
  font-size: 0.9rem;
  border-radius: 4px;
}
.calc-disclaimer {
  font-size: 0.8rem;
  color: var(--gray);
  margin-top: 30px;
  text-align: center;
}

/* Photo galleries on interior pages */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 30px 0;
}
.photo-grid figure {
  margin: 0;
  text-align: center;
}
.photo-grid img {
  border-radius: var(--radius);
  box-shadow: 0 4px 14px rgba(11,31,58,0.12);
}
.photo-grid figcaption {
  margin-top: 8px;
  font-size: 0.9rem;
  color: var(--gray);
  font-weight: 600;
}