/* Arambhika theme: deep navy + brand electric blue, warm orange CTA, WhatsApp-green order button. */
:root {
  --ink: #0f1c2e;
  --muted: #5a6b80;
  --accent: #1d6fe0;
  --accent-dark: #1553b0;
  --navy: #0a2342;
  --surface: #e6edf6;
  --surface-strong: #ffffff;
  --surface-alt: #f3f7fc;
  --line: #d0dcec;
  --shadow: 0 16px 32px rgba(10, 35, 66, 0.14);
  --cta: #f97316;
  --cta-dark: #ea580c;
  --ok: #0e9f6e;
}

body {
  background: linear-gradient(180deg, #061a33 0, #061a33 44px, #d9e5f4 44px, #e6edf6 400px, #e6edf6 100%);
}

/* Header + search */
.site-header {
  background: linear-gradient(135deg, #0a2342 0%, #123a6b 100%);
  border-bottom: 3px solid var(--accent);
}
.brand-logo {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.3);
}
.nav-links a {
  font-weight: 600;
}
.nav-links a:hover {
  color: #8cc0ff;
}
.global-search-bar {
  background: #061a33;
  border-bottom: 1px solid #16447a;
}
.global-search-bar input {
  border: 1px solid #2d68b0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
}
.global-search-bar input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(29, 111, 224, 0.4);
}
.suggestion-item:hover {
  background: #e8f1ff;
}

/* Categories */
.catalog-filters {
  border: 1px solid var(--line);
  box-shadow: 0 6px 20px rgba(10, 35, 66, 0.08);
}
.catalog-filters h3 {
  color: var(--navy);
  font-weight: 700;
  padding-bottom: 10px;
  border-bottom: 2px solid #dbe7f7;
}
.filter-btn {
  background: #f5f9ff;
  border: 1px solid var(--line);
  color: var(--ink);
  font-weight: 600;
}
.filter-btn:hover {
  background: #e3eeff;
  border-color: var(--accent);
  color: var(--accent-dark);
}
.filter-btn.active,
.filter-btn.active:hover {
  background: linear-gradient(135deg, #2a7cf0, #1553b0);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 6px 14px rgba(29, 111, 224, 0.35);
}
.catalog-head .eyebrow {
  background: var(--navy);
  border-left: 4px solid var(--accent);
  box-shadow: 0 4px 12px rgba(10, 35, 66, 0.2);
}

/* Product cards */
.catalog-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 4px 16px rgba(10, 35, 66, 0.08);
}
.catalog-card:hover {
  border-color: #aac4e6;
  box-shadow: 0 14px 32px rgba(10, 35, 66, 0.16);
}
.catalog-card h3 {
  color: var(--navy);
  font-size: 1.02rem;
  font-weight: 700;
}
.catalog-card .sku {
  color: #566a82;
}
.carousel {
  background: #e9f0fa;
  border: 1px solid #c3d4ea;
  box-shadow: 0 3px 10px rgba(10, 35, 66, 0.1);
  cursor: zoom-in;
}
.carousel img {
  mix-blend-mode: multiply;
}
.carousel-btn {
  background: rgba(10, 35, 66, 0.75);
}
.badge {
  font-weight: 700;
  box-shadow: 0 3px 8px rgba(10, 35, 66, 0.2);
}
.badge.badge-now {
  background: var(--ok);
}
.price-row {
  gap: 8px;
  margin: 10px 0;
}
.price-row .price {
  padding: 4px 12px;
  border-radius: 999px;
  font-weight: 700;
}
.price-row .price:first-child {
  background: #e3eeff;
  color: #0f3f8f;
  font-size: 0.95rem;
}
.price-row .price:last-child:not(:first-child) {
  background: #eef2f7;
  color: #465a72;
}
.order-controls {
  background: #f5f9ff;
  border-color: #c3d4ea;
}
.qty-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.details-toggle {
  border-color: #c3d4ea;
  color: var(--navy);
}
.details-toggle:hover {
  background: #eaf2ff;
}
.details-toggle span {
  background: var(--accent);
}

/* Buttons */
.order-btn {
  background: linear-gradient(135deg, #fb923c, var(--cta-dark));
  color: #fff;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(234, 88, 12, 0.32);
}
.order-btn:hover {
  background: linear-gradient(135deg, var(--cta), #c2410c);
}
.order-btn.notify-btn {
  background: #fff;
  color: var(--accent-dark);
  border: 1.5px solid var(--accent);
  box-shadow: none;
}
.order-btn.notify-btn:hover {
  background: #e8f1ff;
}

/* Quote panel */
.catalog-side {
  background: linear-gradient(180deg, #d5e4f9, #e8f0fc);
  border: 1px solid #bcd0ec;
  box-shadow: 0 8px 24px rgba(10, 35, 66, 0.12);
}
.side-panel {
  border: 1px solid #c3d4ea;
}
.panel-header h3 {
  color: var(--navy);
  font-size: 1.05rem;
  font-weight: 700;
}
.panel-item {
  background: #eaf2ff;
  border-color: #c3d6f0;
}
.panel-form .button {
  background: linear-gradient(135deg, #22c55e, #15803d);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(21, 128, 61, 0.3);
}
.panel-form .button:hover {
  background: linear-gradient(135deg, #16a34a, #166534);
}
.mobile-fab {
  background: linear-gradient(135deg, #2a7cf0, #1553b0);
  color: #fff;
  box-shadow: 0 10px 24px rgba(21, 83, 176, 0.45);
}
.mobile-fab.has-items {
  background: linear-gradient(135deg, #fb923c, var(--cta-dark));
  color: #fff;
  box-shadow: 0 10px 24px rgba(234, 88, 12, 0.45);
}

/* Nav catalog dropdown */
.nav-dropdown { position: relative; display: inline-flex; }
.nav-dropdown-toggle {
  display: inline-flex; align-items: center; gap: 4px;
  background: none; border: none; padding: 0; margin: 0;
  color: inherit; font: inherit; cursor: pointer;
}
.nav-dropdown-toggle:hover { color: #8cc0ff; }
.nav-dropdown-arrow { transition: transform 0.15s ease; flex-shrink: 0; }
.nav-dropdown.open .nav-dropdown-arrow { transform: rotate(180deg); }
.nav-dropdown-menu {
  display: none;
  position: absolute; top: calc(100% + 10px); right: 0; z-index: 200;
  background: #0a2342; border: 1px solid #1e4a80; border-radius: 10px;
  padding: 6px; min-width: 170px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
}
.nav-dropdown.open .nav-dropdown-menu { display: block; }
.nav-dropdown-menu a {
  display: block; padding: 9px 12px; border-radius: 6px;
  font-size: 0.85rem; white-space: nowrap; color: #e6edf6;
}
.nav-dropdown-menu a:hover { background: #123a6b; color: #fff; }

/* Footer */
.site-footer {
  background: linear-gradient(135deg, #061a33 0%, #0a2342 100%);
  border-top: 3px solid var(--accent);
}