@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700;800;900&family=Source+Sans+3:wght@400;500;600;700&display=swap');

:root {
  --color-bg: #e5e7eb;
  --color-bg-2: #d8dbe0;
  --color-bg-white: #f3f4f6;
  --color-bg-rgb: 229, 231, 235;
  --color-bg-white-rgb: 243, 244, 246;
  --color-surface: rgba(30,58,138,0.04);
  --color-surface-hover: rgba(30,58,138,0.08);
  --color-text: #0f172a;
  --color-text-secondary: #334155;
  --color-text-muted: #64748b;
  --color-border: #94a3b8;
  --color-border-light: #cbd5e1;

  --color-accent: #e20765;
  --color-accent-2: #b4ec0f;
  --color-accent-3: #43e2ce;
  --color-accent-warm: #e87429;
  --color-accent-soft: #f2e2e9;
  --color-accent-2-soft: #eef1e3;
  --color-accent-3-soft: #e4f0ef;
  --color-accent-warm-soft: #f1e9e4;

  --color-footer-bg: #0f172a;
  --color-footer-text: #e2e8f0;
  --color-footer-muted: #94a3b8;
  --color-footer-link: #cbd5e1;
  --color-footer-border: rgba(255,255,255,0.12);
  --color-footer-social-bg: rgba(255,255,255,0.06);
  --color-footer-social-border: rgba(255,255,255,0.14);

  --font-heading: 'Archivo', 'Impact', sans-serif;
  --font-body: 'Source Sans 3', sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-xs: 0 1px 0 rgba(15,23,42,0.08);
  --shadow-sm: 0 2px 0 rgba(15,23,42,0.12);
  --shadow-md: 0 3px 0 rgba(15,23,42,0.15), 0 1px 2px rgba(15,23,42,0.08);
  --shadow-lg: 0 4px 0 rgba(15,23,42,0.18), 0 6px 14px rgba(15,23,42,0.12);
  --shadow-xl: 0 6px 0 rgba(15,23,42,0.2), 0 12px 28px rgba(15,23,42,0.18);
}

body {
  background:
    linear-gradient(rgba(15,23,42,0.04) 1px, transparent 1px) 0 0 / 24px 24px,
    linear-gradient(90deg, rgba(15,23,42,0.04) 1px, transparent 1px) 0 0 / 24px 24px,
    var(--color-bg);
}

.section-title,
.hero-title,
.page-title,
.product-title,
.logo-text,
.footer-logo {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.section-title {
  display: inline-block;
  position: relative;
  padding: 4px 18px;
  border-left: 6px solid var(--color-accent-warm);
  border-right: 6px solid var(--color-accent);
}

.section-header {
  position: relative;
  padding-bottom: 18px;
}
.section-header::after {
  content: '';
  display: block;
  width: 120px;
  height: 6px;
  margin: 14px auto 0;
  background:
    repeating-linear-gradient(135deg,
      var(--color-text) 0 8px,
      transparent 8px 14px);
  opacity: 0.7;
}

.announcement-bar {
  background: var(--color-text);
  background-image: repeating-linear-gradient(135deg,
    rgba(255,255,255,0.04) 0 10px,
    transparent 10px 20px);
  border-bottom: 3px solid var(--color-accent-warm);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-family: var(--font-heading);
  font-weight: 700;
}
.announcement-bar strong { color: var(--color-accent-warm); }

.site-header {
  border-bottom: 3px solid var(--color-text);
  background: rgba(var(--color-bg-white-rgb),0.95);
}
.site-header::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -3px;
  height: 3px;
  background: repeating-linear-gradient(90deg,
    var(--color-accent-warm) 0 16px,
    var(--color-text) 16px 32px);
  pointer-events: none;
}

.logo-text {
  font-weight: 900;
  letter-spacing: 1px;
}

.nav-link {
  border-radius: 4px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.8px;
  font-size: 12px;
}
.nav-link.active {
  background: var(--color-text);
  color: var(--color-accent-warm);
}

.hero {
  background:
    linear-gradient(180deg, rgba(229,231,235,0) 0%, rgba(229,231,235,0.6) 100%),
    var(--color-bg);
  border-bottom: 3px solid var(--color-text);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(15,23,42,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,23,42,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center center;
  -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  pointer-events: none;
  opacity: 0.8;
}

.hero, .hero-content { text-align: center; }
.hero-actions { justify-content: center; }
.hero-subtitle { max-width: 560px; margin-left: auto; margin-right: auto; }

.hero-badge {
  border-radius: 4px;
  border: 2px solid var(--color-accent);
  background: transparent;
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 800;
  letter-spacing: 2px;
  padding: 8px 18px;
}

.hero-title {
  font-weight: 900;
  letter-spacing: -1px;
}
.hero-title::after {
  content: '';
  display: block;
  width: 72px;
  height: 6px;
  background: var(--color-accent-warm);
  margin: 20px auto 0;
}

.btn {
  border-radius: 4px;
  text-transform: uppercase;
  font-family: var(--font-heading);
  font-weight: 800;
  letter-spacing: 1.2px;
}

.btn-primary {
  background: var(--color-accent);
  box-shadow: 4px 4px 0 var(--color-text);
}
.btn-primary:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--color-text);
  filter: none;
}

.btn-outline {
  border: 2px solid var(--color-accent-warm);
  color: var(--color-accent-warm);
  background: transparent;
  box-shadow: 4px 4px 0 rgba(232,116,41,0.25);
}
.btn-outline:hover {
  background: var(--color-accent-warm);
  color: #fff;
  border-color: var(--color-accent-warm);
}

.btn-cta {
  background: var(--color-text);
  color: var(--color-accent-warm);
  border-radius: var(--radius-sm);
  box-shadow: 0 3px 0 var(--color-accent);
  text-transform: uppercase;
  font-family: var(--font-heading);
  letter-spacing: 1px;
}
.btn-cta:hover {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 3px 0 var(--color-text);
  filter: none;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-white);
  border: 2px solid var(--color-text);
  border-radius: var(--radius-md);
  box-shadow: 4px 4px 0 rgba(15,23,42,0.15);
}
.product-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--color-accent-warm);
  border-color: var(--color-text);
}
.card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  border-top: 1px dashed var(--color-border);
}
.card-brand {
  color: var(--color-accent);
  font-family: var(--font-heading);
}
.card-badge {
  background: var(--color-accent);
  border-radius: 4px;
  font-family: var(--font-heading);
  letter-spacing: 1px;
}

.category-card {
  border: 2px solid var(--color-text);
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  box-shadow: 4px 4px 0 rgba(15,23,42,0.12);
  transition: transform var(--transition), box-shadow var(--transition);
}
.category-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--color-accent-2);
  border-color: var(--color-text);
}
.category-icon {
  border-radius: 8px;
  background: var(--color-text);
  color: var(--color-accent-2);
  border: 2px solid var(--color-accent-2);
}

.filter-btn {
  border: 2px solid var(--color-border);
  border-radius: 4px;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.filter-btn.active {
  background: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-accent-warm);
}

.newsletter-section {
  background:
    repeating-linear-gradient(135deg,
      rgba(180,236,15,0.08) 0 12px,
      transparent 12px 24px),
    var(--color-bg-2);
  border-top: 3px solid var(--color-text);
  border-bottom: 3px solid var(--color-text);
}
.newsletter-form input {
  border-radius: 4px;
  border: 2px solid var(--color-text);
}
.newsletter-form button {
  background: var(--color-accent-2);
  color: var(--color-text);
  border-radius: 4px;
  box-shadow: 3px 3px 0 var(--color-text);
  font-family: var(--font-heading);
}
.newsletter-form button:hover {
  background: var(--color-accent-2);
  transform: translate(-1px,-1px);
  box-shadow: 4px 4px 0 var(--color-text);
}

.faq-section {
  background: var(--color-accent-2-soft);
  border-top: 3px solid var(--color-text);
  border-bottom: 3px solid var(--color-text);
}
.faq-item {
  border: 2px solid var(--color-text);
  border-radius: var(--radius-sm);
  background: var(--color-bg-white);
}
.faq-question { font-family: var(--font-heading); text-transform: uppercase; letter-spacing: 0.5px; }

.guide-section { background: var(--color-bg-2); }
.guide-card {
  border: 2px solid var(--color-text);
  border-radius: var(--radius-md);
  background: var(--color-bg-white);
  box-shadow: 4px 4px 0 rgba(15,23,42,0.12);
}
.guide-card:hover { transform: translate(-2px,-2px); box-shadow: 6px 6px 0 var(--color-accent-warm); }
.guide-number {
  background: var(--color-accent-warm);
  border-radius: 4px;
  font-family: var(--font-heading);
  box-shadow: 2px 2px 0 var(--color-text);
}

.testimonials-section {
  background: var(--color-accent-3-soft);
  border-top: 3px solid var(--color-text);
  border-bottom: 3px solid var(--color-text);
}
.testimonial-card {
  border: 2px solid var(--color-text);
  border-radius: var(--radius-md);
  background: var(--color-bg-white);
  box-shadow: 4px 4px 0 rgba(67,226,206,0.4);
}
.testimonial-avatar {
  background: var(--color-accent-3);
  color: var(--color-text);
  border-radius: 4px;
  font-family: var(--font-heading);
}

.top-picks-section { background: var(--color-accent-warm-soft); }
.top-pick-item {
  border: 2px solid var(--color-text);
  border-radius: var(--radius-md);
  background: var(--color-bg-white);
  box-shadow: 4px 4px 0 rgba(232,116,41,0.35);
}
.top-pick-rank {
  font-family: var(--font-heading);
  color: var(--color-accent-warm);
}
.top-pick-tag {
  background: var(--color-text);
  color: var(--color-accent-warm);
  border-radius: 4px;
  font-family: var(--font-heading);
}

.stats-section {
  background:
    repeating-linear-gradient(135deg,
      rgba(0,0,0,0.06) 0 12px,
      transparent 12px 24px),
    linear-gradient(135deg, var(--color-accent), var(--color-accent-warm));
  border-top: 3px solid var(--color-text);
  border-bottom: 3px solid var(--color-text);
}
.stat-number { font-family: var(--font-heading); letter-spacing: -0.5px; }

.trust-section { border-bottom: 3px solid var(--color-text); background: var(--color-bg-2); }
.trust-item svg { color: var(--color-accent-warm); }

.price-history-section {
  background: var(--color-bg-white);
  border: 2px solid var(--color-text);
  border-radius: var(--radius-md);
  box-shadow: 5px 5px 0 rgba(15,23,42,0.15);
  position: relative;
}
.price-history-section::before {
  content: 'CHART';
  position: absolute;
  top: 12px;
  right: 14px;
  font-family: var(--font-heading);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--color-accent);
  font-weight: 800;
}
.chart-bar {
  background: linear-gradient(180deg, var(--color-accent-3) 0%, var(--color-accent) 100%);
  border-radius: 2px 2px 0 0;
  border: 1px solid var(--color-text);
}
.chart-bar-current {
  background: linear-gradient(180deg, var(--color-accent-warm) 0%, #c2410c 100%);
  box-shadow: 0 0 0 2px var(--color-text);
}

.user-reviews-section {
  background: var(--color-bg-white);
  border: 2px solid var(--color-text);
  border-radius: var(--radius-md);
  box-shadow: 5px 5px 0 rgba(15,23,42,0.15);
}
.reviews-big-number { font-family: var(--font-heading); color: var(--color-accent); }
.review-card {
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent-warm);
  border-radius: 4px;
  background: var(--color-bg-2);
}
.review-avatar {
  background: var(--color-accent);
  border-radius: 4px;
  font-family: var(--font-heading);
}
.review-bar-fill { background: var(--color-accent-warm); }

.pros-cons-widget {
  background: var(--color-bg-2);
  border: 2px solid var(--color-text);
  border-radius: var(--radius-md);
  position: relative;
}
.pros-cons-widget::before {
  content: '';
  position: absolute;
  top: -2px; bottom: -2px;
  left: 50%;
  width: 2px;
  background: repeating-linear-gradient(180deg,
    var(--color-text) 0 6px,
    transparent 6px 12px);
}
@media (max-width: 768px) { .pros-cons-widget::before { display: none; } }
.pros-cons-widget h3 { font-family: var(--font-heading); text-transform: uppercase; }
.pros-heading, .cons-heading { font-family: var(--font-heading); text-transform: uppercase; letter-spacing: 1px; }

.delivery-widget {
  background: var(--color-bg-2);
  border: 2px solid var(--color-text);
  border-radius: var(--radius-md);
  border-left: 6px solid var(--color-accent-warm);
}
.delivery-item svg { color: var(--color-accent); }

.social-proof-popup {
  background: var(--color-text);
  color: #fff;
  border: 2px solid var(--color-accent-warm);
  border-radius: var(--radius-sm);
  box-shadow: 5px 5px 0 var(--color-accent);
}
.social-proof-popup .popup-text { color: rgba(255,255,255,0.85); }
.social-proof-popup .popup-text strong { color: var(--color-accent-warm); }
.social-proof-popup .popup-time { color: rgba(255,255,255,0.55); }
.popup-icon { background: var(--color-accent-2); color: var(--color-text); border-radius: 4px; }
.popup-close { color: rgba(255,255,255,0.7); }

.brand-showcase-section { background: var(--color-bg-2); border-top: 3px solid var(--color-text); border-bottom: 3px solid var(--color-text); }
.brand-card {
  border: 2px solid var(--color-text);
  border-radius: var(--radius-sm);
  background: var(--color-bg-white);
  box-shadow: 3px 3px 0 rgba(15,23,42,0.15);
}
.brand-card:hover { transform: translate(-2px,-2px); box-shadow: 5px 5px 0 var(--color-accent); }
.brand-initial {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-warm));
  border-radius: 4px;
  font-family: var(--font-heading);
}
.brand-name { font-family: var(--font-heading); text-transform: uppercase; }

.trending-section { background: var(--color-bg-white); }
.trending-item {
  background: var(--color-bg-2);
  border: 2px solid var(--color-text);
  border-radius: var(--radius-sm);
  border-left: 6px solid var(--color-accent);
}
.trending-rank { font-family: var(--font-heading); color: var(--color-accent); }
.trending-name { font-family: var(--font-heading); text-transform: uppercase; letter-spacing: 0.5px; }
.trending-hot {
  background: var(--color-text);
  color: var(--color-accent-warm);
  border-radius: 4px;
  font-family: var(--font-heading);
}

.comparison-table {
  border: 2px solid var(--color-text);
  border-radius: var(--radius-sm);
}
.comparison-table th {
  background: var(--color-text);
  color: var(--color-accent-warm);
  font-family: var(--font-heading);
  letter-spacing: 1px;
}

.product-price-block {
  background: var(--color-bg-2);
  border: 2px solid var(--color-text);
  border-radius: var(--radius-sm);
  border-left: 6px solid var(--color-accent);
}
.price-big { font-family: var(--font-heading); }
.price-save {
  background: var(--color-accent-2);
  color: var(--color-text);
  border-radius: 4px;
  font-family: var(--font-heading);
}

.gallery-main {
  border: 2px solid var(--color-text);
  border-radius: var(--radius-md);
}
.thumb { border: 2px solid var(--color-border); border-radius: 4px; }
.thumb.active, .thumb:hover { border-color: var(--color-accent-warm); }

.site-footer {
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  border-top: 4px solid var(--color-accent-warm);
}
.footer-logo { font-family: var(--font-heading); letter-spacing: 1px; }
.footer-col h4 { font-family: var(--font-heading); }

@keyframes blueprint-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(232,116,41,0.4); }
  50% { box-shadow: 0 0 0 8px rgba(232,116,41,0); }
}
.hero-badge { animation: blueprint-pulse 2.6s ease-in-out infinite; }

@media (max-width: 768px) {
  .hero::before { background-size: 24px 24px; }
  body { background-size: 16px 16px, 16px 16px, auto; }
  .product-card:hover, .category-card:hover, .guide-card:hover, .brand-card:hover {
    transform: none;
  }
}