:root {
  --bg: #071120;
  --bg-soft: #0e1f3d;
  --panel: rgba(15, 28, 52, 0.82);
  --card: #101c31;
  --muted: #9eb2d2;
  --text: #eef4ff;
  --primary: #58c1ff;
  --primary-2: #7d63ff;
  --secondary: #1c2d49;
  --success: #24c46b;
  --danger: #d64545;
  --border: rgba(255,255,255,0.08);
  --shadow: 0 24px 60px rgba(0,0,0,.30);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(125,99,255,.18), transparent 26%),
    radial-gradient(circle at top, #102447, #071120 58%);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.topbar {
  background: linear-gradient(90deg, #58c1ff, #7d63ff);
  color: #071120;
  text-align: center;
  padding: 10px 14px;
  font-weight: 800;
  letter-spacing: .01em;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(7,17,32,.80);
  border-bottom: 1px solid var(--border);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 82px; }
.brand { display: inline-flex; align-items: center; gap: 14px; font-size: 1.1rem; font-weight: 800; letter-spacing: .3px; min-width: 0; }
.brand-text { line-height: 1.1; font-size: clamp(1rem, 1.3vw, 1.25rem); }
.brand-logo { width: auto; height: 40px; max-width: 130px; object-fit: contain; flex: 0 0 auto; filter: drop-shadow(0 8px 18px rgba(0,0,0,.22)); }
.nav-links { display: flex; gap: 18px; flex-wrap: wrap; }
.nav-links a { color: var(--muted); font-weight: 500; }
.nav-links a:hover { color: white; }
.cart-pill {
  padding: 14px 18px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--border);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}
.cart-pill-icon { font-size: 1.05rem; }
.hero { padding: 74px 0 36px; }
.hero-grid, .cart-grid, .product-detail-grid, .features-grid, .footer-grid, .stats-grid, .admin-two-col { display: grid; gap: 24px; }
.hero-grid { grid-template-columns: 1.05fr .95fr; align-items: center; }
.hero-copy { position: relative; z-index: 1; }
.hero h1 {
  font-size: clamp(2.7rem, 5.4vw, 5.3rem);
  margin: 14px 0 16px;
  line-height: .98;
  max-width: 660px;
}
.hero p { color: var(--muted); font-size: 1.08rem; max-width: 640px; }
.eyebrow { color: var(--primary); text-transform: uppercase; font-size: .78rem; font-weight: 900; letter-spacing: .18em; }
.hero-card, .glass-panel, .summary-card, .feature-card, .table-card, .stat-card, .detail-card, .product-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.hero-visual { position: relative; min-height: 430px; display: flex; align-items: center; justify-content: center; overflow: hidden; padding: 26px; isolation: isolate; }
.hero-showcase::before {
  content: "";
  position: absolute;
  inset: 20px;
  border-radius: 30px;
  background: radial-gradient(circle at center, rgba(88,193,255,.22), rgba(125,99,255,.12) 45%, rgba(8,17,31,0) 72%);
  z-index: -1;
}
.hero-art-image { width: 100%; max-width: 640px; max-height: 460px; object-fit: contain; filter: drop-shadow(0 24px 48px rgba(0,0,0,.38)); }
.hero-floating-tag {
  position: absolute;
  top: 22px;
  right: 22px;
  padding: 11px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  border: 1px solid var(--border);
  color: var(--text);
  font-weight: 800;
}
.glass-card, .glass-panel, .detail-card, .summary-card, .feature-card, .table-card, .stat-card { padding: 24px; }
.hero-actions, .checkbox-row, .row-actions, .cart-form-actions, .section-head, .filters, .inline-form, .detail-buy-form { display: flex; gap: 12px; }
.hero-actions { flex-wrap: wrap; margin-top: 24px; }
.hero-highlights { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 26px; }
.mini-feature {
  min-width: 210px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
}
.mini-feature strong { display: block; margin-bottom: 6px; }
.mini-feature span { color: var(--muted); font-size: .95rem; }
.btn {
  border: 0;
  cursor: pointer;
  border-radius: 16px;
  padding: 15px 22px;
  font-weight: 800;
  transition: .2s transform, .2s opacity, .2s box-shadow;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, #58c1ff, #7d63ff); color: #071120; box-shadow: 0 14px 34px rgba(88,193,255,.18); }
.btn-secondary { background: rgba(255,255,255,.06); color: white; border: 1px solid var(--border); }
.btn-whatsapp { background: linear-gradient(135deg, #38d66b, #7ce38f); color: #071120; box-shadow: 0 14px 34px rgba(56,214,107,.2); }
.btn-link { background: transparent; color: #ff9797; padding-left: 0; }
.btn-full { width: 100%; }
.small { padding: 10px 14px; border-radius: 10px; }
.section { padding: 30px 0 56px; }
.compact-top { padding-top: 36px; }
.alt-section { background: rgba(255,255,255,.02); border-block: 1px solid var(--border); }
.section-head { justify-content: space-between; align-items: center; margin-bottom: 22px; }
.section-head-inline { align-items: end; }
.section-head h1, .section-head h2 { margin: 6px 0 0; }
.text-link { color: var(--primary); font-weight: 700; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.product-card { overflow: hidden; }
.product-card-v2 { transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.product-card-v2:hover { transform: translateY(-4px); border-color: rgba(88,193,255,.22); box-shadow: 0 28px 60px rgba(0,0,0,.34); }
.product-image-wrap { position: relative; overflow: hidden; }
.product-image { width: 100%; aspect-ratio: 16 / 8.6; object-fit: cover; transition: transform .35s ease; }
.product-card-v2:hover .product-image { transform: scale(1.04); }
.badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: linear-gradient(135deg,#ffb347,#ff694d);
  color: #08111f;
  font-size: .76rem;
  font-weight: 900;
  border-radius: 999px;
  padding: 8px 12px;
  z-index: 1;
}
.product-body { padding: 16px 16px 14px; }
.product-category { color: var(--primary); font-weight: 700; }
.product-body h3 { margin: 8px 0 4px; font-size: 1.1rem; line-height: 1.15; }
.product-body p { color: var(--muted); min-height: 38px; margin: 0 0 8px; line-height: 1.25; }
.product-meta-line { color: var(--muted); margin: 0 0 14px; font-size: .94rem; }
.access-chip { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 12px; padding: 7px 12px; border-radius: 999px; border: 1px solid rgba(88,193,255,.24); background: rgba(88,193,255,.08); color: #d6f2ff; font-size: .86rem; font-weight: 800; }
.access-chip-detail { margin-bottom: 16px; }
.price-row { display: flex; align-items: center; gap: 10px; margin: 12px 0 8px; }
.price-row strong { font-size: 1.34rem; }
.price-row span { color: #90a0b9; text-decoration: line-through; }
.price-row.large strong { font-size: 2rem; }
.filters input, .filters select, input, textarea, select {
  width: 100%;
  padding: 14px 15px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  color: var(--text);
  font: inherit;
}
.filters-inline { width: min(680px, 100%); }
.filters-inline input { min-width: 220px; }
select { background-color: #13233d; color: var(--text); }
select:focus, input:focus, textarea:focus {
  outline: none;
  border-color: rgba(88,193,255,.55);
  box-shadow: 0 0 0 3px rgba(88,193,255,.12);
}
select option, select optgroup { background-color: #101c31; color: #eef4ff; }
.product-detail-grid { grid-template-columns: 1.1fr .9fr; align-items: start; }
.detail-image { border-radius: 24px; min-height: 420px; object-fit: cover; background: #0d1627; }
.detail-buy-form input { max-width: 90px; }
.stock-line { color: #9cd5b8; margin-bottom: 16px; }
.cart-grid { grid-template-columns: 1.4fr .8fr; align-items: start; }
.cart-item {
  display: grid;
  grid-template-columns: 110px 1fr 120px 140px;
  gap: 16px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}
.cart-item img { width: 110px; height: 84px; object-fit: cover; border-radius: 16px; }
.cart-actions-right { display: grid; gap: 10px; justify-items: end; }
.summary-card { position: sticky; top: 110px; }
.summary-line { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.summary-line.total { font-size: 1.12rem; }
.cart-item-copy { display: grid; gap: 8px; }
.checkout-head { align-items: flex-start; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.form-grid-compact { grid-template-columns: repeat(2, 1fr); }
.full-span { grid-column: 1 / -1; }
.checkout-form label { display: block; margin: 0 0 8px; font-weight: 700; }
.empty-box, .center { text-align: center; }
.empty-box { padding: 34px; background: rgba(255,255,255,.03); border: 1px dashed var(--border); border-radius: 20px; color: var(--muted); }
.narrow { width: min(760px, calc(100% - 32px)); }
.flash-stack { padding-top: 16px; }
.alert { padding: 14px 16px; border-radius: 14px; margin-bottom: 10px; }
.alert-success { background: rgba(14,165,107,.16); border: 1px solid rgba(14,165,107,.32); }
.alert-danger { background: rgba(214,69,69,.16); border: 1px solid rgba(214,69,69,.32); }
.site-footer { border-top: 1px solid var(--border); padding: 40px 0 56px; }
.footer-grid, .features-grid, .stats-grid, .admin-two-col { grid-template-columns: repeat(3, 1fr); }
.features-grid-v2 .feature-card h3 { margin-top: 0; }
.footer-grid a, .site-footer p { color: var(--muted); display: block; margin: 8px 0; }
.footer-surface {
  padding: 28px;
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(12,24,46,.92), rgba(8,17,31,.92));
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
}
.footer-grid-v3 { grid-template-columns: 1.2fr .8fr .8fr 1fr; align-items: start; }
.footer-brand-col { max-width: 420px; }
.footer-lead { font-size: 1.02rem; line-height: 1.65; margin-top: 14px; }
.footer-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.footer-badges span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: .92rem;
  font-weight: 700;
}
.footer-contact-card {
  padding: 22px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(88,193,255,.09), rgba(125,99,255,.10));
  border: 1px solid rgba(255,255,255,.08);
}
.footer-kicker {
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .76rem;
  font-weight: 800;
}
.footer-contact-card strong { display: block; margin: 10px 0 10px; font-size: 1.2rem; }
.footer-contact-card p { margin-bottom: 18px; }
.footer-bottom {
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-size: .95rem;
}
.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 72px;
  height: 72px;
  border-radius: 999px;
  background: #25d366;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 24px 60px rgba(0,0,0,.42);
  z-index: 50;
  border: 4px solid rgba(255,255,255,.08);
}
.floating-whatsapp img { width: 36px; height: 36px; object-fit: contain; }
.admin-body { background: #08111f; }
.admin-layout { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
.admin-sidebar { padding: 24px; border-right: 1px solid var(--border); background: rgba(255,255,255,.03); display: flex; flex-direction: column; gap: 12px; }
.admin-sidebar a { color: var(--muted); padding: 10px 12px; border-radius: 12px; }
.admin-sidebar a:hover { background: rgba(255,255,255,.06); color: white; }
.admin-main { padding: 28px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 14px; border-bottom: 1px solid var(--border); text-align: left; }
.tiny-note { color: var(--muted); font-size: .92rem; }
.form-help { color: var(--muted); font-size: .92rem; margin-top: -4px; }
.image-preview-box { display: grid; gap: 12px; padding: 18px; background: rgba(255,255,255,.03); border: 1px solid var(--border); border-radius: 20px; }
.brand-position-tip { align-self: end; padding: 14px 16px; border-radius: 16px; background: rgba(88,193,255,.08); border: 1px solid rgba(88,193,255,.16); color: var(--muted); }
.brand-position-tip strong { color: var(--text); }
.brand-preview-surface { display: flex; align-items: center; min-height: 86px; padding: 18px 22px; border-radius: 18px; background: rgba(8,17,31,.92); border: 1px solid var(--border); }
.preview-brand .brand-logo { height: 44px; max-width: 140px; }
.preview-label { color: var(--muted); font-size: .92rem; font-weight: 600; }
.admin-image-preview { width: 100%; max-width: 340px; max-height: 220px; object-fit: cover; border-radius: 18px; border: 1px solid var(--border); background: rgba(255,255,255,.04); }
.hero-admin-preview { max-width: 520px; max-height: 300px; object-fit: contain; padding: 10px; }

.product-card-v2 .btn-full {
  padding: 13px 18px;
}
.product-card-v2 .price-row strong {
  font-size: 1.08rem;
}

@media (max-width: 980px) {
  .hero-grid, .product-detail-grid, .cart-grid, .footer-grid, .footer-grid-v3, .features-grid, .stats-grid, .admin-two-col, .admin-layout { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-wrap { flex-wrap: wrap; padding: 12px 0; }
  .brand { max-width: 100%; }
  .summary-card { position: static; }
  .cart-item { grid-template-columns: 1fr; }
  .cart-actions-right { justify-items: start; }
  .hero-visual { min-height: 320px; }
}
@media (max-width: 640px) {
  .product-grid, .form-grid, .form-grid-compact { grid-template-columns: 1fr; }
  .nav-links, .filters, .hero-actions, .section-head, .stacked-mobile, .footer-bottom { flex-direction: column; align-items: stretch; }
  .hero { padding-top: 42px; }
  .hero h1 { font-size: 2.8rem; }
  .hero-highlights { flex-direction: column; }
  .container { width: min(100% - 22px, 1150px); }
  .floating-whatsapp { width: 64px; height: 64px; }
  .floating-whatsapp img { width: 32px; height: 32px; }
}

.product-title-main {
  margin: 0 0 .2rem;
  font-size: 2rem;
  line-height: 1.02;
  font-weight: 900;
  letter-spacing: -.03em;
}
.product-title-main a {
  color: #7fd6ff;
  text-shadow: 0 0 18px rgba(88,193,255,.14);
}
.product-title-main a:hover {
  color: #b7ebff;
}
.product-plan-label {
  font-size: 1.16rem;
  font-weight: 800;
  color: #ffffff;
  opacity: 0.98;
  margin: 0 0 .55rem;
}
.detail-plan-label {
  font-size: 1.1rem;
  margin-bottom: 1rem;
}
.cart-plan-label {
  margin-bottom: .45rem;
}


.related-picker {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 10px;
}
.related-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.03);
}
.related-option input {
  margin-top: 3px;
}
.related-option span {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.related-option small {
  color: var(--muted);
  font-size: .82rem;
}