:root {
  --navy: #0A2342;
  --patriot-blue: #174A7E;
  --bright-blue: #2878B5;
  --american-red: #B22234;
  --bright-red: #D62828;
  --white: #FFFFFF;
  --off-white: #F7F4ED;
  --light-gray: #E8EBEF;
  --charcoal: #222831;
  --sand: #D9C8A9;
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Oswald', 'Bebas Neue', Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--off-white);
  color: var(--charcoal);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
button, .button { font: inherit; }
button, a, input, select, textarea { outline-offset: 3px; }
:focus-visible { outline: 3px solid #f4b942; }
.skip-link { position: fixed; left: 12px; top: -60px; background: white; color: var(--navy); padding: 12px; z-index: 1000; }
.skip-link:focus { top: 12px; }

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.announcement-bar {
  background: var(--american-red);
  color: var(--white);
  padding: 8px 0;
  font-size: 0.95rem;
  text-align: center;
}

.site-header {
  background: var(--navy);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 4px solid var(--bright-red);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
}

.brand {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.brand-mark {
  color: var(--bright-red);
}

.search-form {
  flex: 1;
  display: flex;
  gap: 8px;
}

.search-form input,
.search-form button {
  padding: 12px 14px;
  border: none;
}

.search-form input {
  flex: 1;
  border-radius: 4px 0 0 4px;
}

.search-form button {
  border-radius: 0 4px 4px 0;
  background: var(--bright-red);
  color: var(--white);
}

.site-nav {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

.site-nav a {
  color: var(--white);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.menu-toggle { display: none; background: transparent; border: 1px solid white; color: white; padding: 10px 14px; border-radius: 8px; }
.flash { padding: 12px 16px; border-radius: 8px; background: #e8f4eb; border-left: 5px solid #287a3e; }
.flash-error, .form-error { background: #fff0f0; color: #8b1624; border-left-color: var(--american-red); }

.header-actions {
  display: flex;
  gap: 12px;
}

.cart-link {
  padding: 10px 14px;
  border: 1px solid var(--white);
  border-radius: 8px;
}

.hero {
  background: linear-gradient(180deg, rgba(10,35,66,0.92), rgba(10,35,66,0.72)), url('/images/hero-beach.jpg') center/cover no-repeat;
  color: var(--white);
  padding: 120px 0 80px;
}

.hero-copy {
  max-width: 640px;
}

.hero .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--sand);
  font-weight: 700;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  margin: 16px 0;
}

.hero p {
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-weight: 700;
}

.button-primary { background: var(--bright-red); color: var(--white); }
.button-secondary { background: var(--white); color: var(--navy); }
.button-tertiary { background: rgba(255,255,255,0.12); color: var(--white); }

.featured-categories,
.featured-collections,
.featured-products,
.story-section,
.newsletter,
.page-banner,
.shop-grid,
.landmarks-grid,
.collections-grid,
.admin-page,
.checkout-page,
.login-page,
.cart-page,
.blog-page,
.admin-dashboard {
  padding: 60px 0;
}

.cards-grid,
.products-grid,
.blog-grid,
.landmarks-grid,
.collections-grid {
  display: grid;
  gap: 24px;
}

.cards-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.products-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.blog-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.landmarks-grid,
.collections-grid { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

.card,
.product-card,
.blog-card,
.landmark-card,
.collection-card,
.dashboard-card,
.checkout-summary,
.login-form {
  background: var(--white);
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(10, 35, 66, 0.08);
  overflow: hidden;
}

.card-image img,
.product-card img,
.blog-card img,
.landmark-card img,
.collection-card img,
.landmark-copy img,
.featured-image {
  width: 100%;
  display: block;
  object-fit: cover;
}

.card-body,
.product-info,
.landmark-copy > div,
.checkout-summary,
.login-form,
.post-content {
  padding: 24px;
}
.card h3, .product-card h3, .product-card .price, .collection-card h2, .landmark-card h2, .blog-card h2 { padding-left: 20px; padding-right: 20px; }
.product-card .price { color: var(--american-red); font-weight: 800; padding-bottom: 18px; }
.card-image img, .product-card img, .collection-card img, .landmark-card img { aspect-ratio: 4 / 3; background: linear-gradient(145deg, #174a7e, #d9c8a9); }
.button-tertiary { background: var(--navy); }

.post-content p,
.product-info p,
.story-copy p,
.landmark-copy p {
  margin: 1rem 0;
}

.page-banner {
  background: var(--patriot-blue);
  color: var(--white);
}

.page-banner .container {
  padding: 64px 0;
}

.page-banner h1 { margin: 0; }

.story-section {
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(247,244,237,0.95));
}

.story-copy {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.newsletter-inner {
  display: grid;
  gap: 24px;
  align-items: start;
}

.newsletter form {
  display: grid;
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
}

input[type='text'],
input[type='email'],
input[type='number'],
input[type='password'] {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--light-gray);
  border-radius: 10px;
}
select, textarea, input[type='search'] { width: 100%; padding: 12px 14px; border: 1px solid var(--light-gray); border-radius: 10px; background: white; }
.filter-panel form { display: grid; gap: 14px; }
.shop-grid { display: grid; grid-template-columns: 250px 1fr; gap: 32px; }
.product-detail { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr); gap: 48px; padding: 64px 0; }
.product-gallery img { width: 100%; border-radius: 18px; background: white; }
.compare-price { text-decoration: line-through; color: #59636f; }
.disclaimer { font-size: .9rem; border-top: 1px solid var(--light-gray); padding-top: 16px; }
.design-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.featured-designs { padding: 70px 0; }
.design-card { padding: 28px; border: 1px solid #ccd5df; border-radius: 16px; background: white; }
.design-card:hover { border-color: var(--american-red); transform: translateY(-2px); }
.design-icon { color: var(--american-red); font-size: 1.5rem; }
.landmark-band { background: var(--navy); color: white; padding: 70px 0; border-block: 6px solid var(--american-red); }
.landmark-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.landmark-links a { border-bottom: 1px solid rgba(255,255,255,.3); padding: 14px 0; font-weight: 700; }
.landmark-links span { color: #ef5a5a; margin-right: 10px; }
.quantity-form { display: flex; gap: 8px; }
.quantity-form input { max-width: 70px; }
.dashboard-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.dashboard-card { padding: 24px; }

.checkbox-label {
  flex-direction: row;
  align-items: center;
}

footer {
  background: var(--navy);
  color: var(--off-white);
  padding: 40px 0 24px;
}

.footer-grid { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.footer-grid h3,
.footer-grid h4 { margin-top: 0; }
.footer-grid a { display: block; margin: 6px 0; color: var(--off-white); }
.footer-bottom { text-align: center; padding-top: 16px; font-size: 0.95rem; }
.app-version { opacity: 0.65; font-size: 0.8rem; white-space: nowrap; }

.cart-table,
.admin-table { width: 100%; border-collapse: collapse; }
.cart-table th,
.cart-table td,
.admin-table th,
.admin-table td { padding: 16px; border-bottom: 1px solid var(--light-gray); }

.pagination { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }
.pagination a {
  display: inline-flex;
  padding: 10px 14px;
  background: var(--white);
  border-radius: 10px;
  color: var(--navy);
}

.pagination a.active { background: var(--bright-blue); color: var(--white); }

.error-page,
.login-page,
.cart-page,
.checkout-page,
.admin-page,
.admin-dashboard { padding: 60px 0; }

.admin-table th,
.admin-table td { text-align: left; }

@media (max-width: 900px) {
  .header-inner { flex-direction: column; align-items: stretch; }
  .search-form { width: 100%; }
  .site-nav { justify-content: center; }
  .shop-grid, .product-detail { grid-template-columns: 1fr; }
  .design-grid, .landmark-links, .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 680px) {
  .hero { padding: 80px 0; }
  .hero h1 { font-size: 2.6rem; }
  .cards-grid,
  .products-grid,
  .blog-grid,
  .landmarks-grid,
  .collections-grid { grid-template-columns: 1fr; }
  .page-banner .container { padding: 40px 0; }
  .menu-toggle { display: block; }
  .site-nav { display: none; flex-direction: column; align-items: stretch; }
  .site-nav.open { display: flex; }
  .design-grid, .landmark-links, .dashboard-grid { grid-template-columns: 1fr; }
  .cart-table { display: block; overflow-x: auto; }
}