/* ============================================================
   STM BAGS — Main Stylesheet
   Design: Premium Dark/Light, glassmorphism accents
   ============================================================ */

/* ---- CSS Variables ---- */
:root {
  --clr-bg: #090d14;
  --clr-surface: #0f1724;
  --clr-surface-2: #162234;
  --clr-surface-3: #1e2f47;
  --clr-border: rgba(255,255,255,0.08);
  --clr-border-hover: rgba(56,189,248,0.3);

  --clr-accent: #0284c7;
  --clr-accent-light: #38bdf8;
  --clr-accent-dark: #0369a1;

  --clr-text: #f1f5f9;
  --clr-text-muted: #94a3b8;
  --clr-text-dim: #64748b;

  --clr-white: #ffffff;

  --gradient-accent: linear-gradient(135deg, #0284c7 0%, #38bdf8 50%, #06b6d4 100%);
  --gradient-hero: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(56,189,248,0.14) 0%, transparent 65%),
                   radial-gradient(ellipse 50% 80% at 10% 80%, rgba(2,132,199,0.1) 0%, transparent 60%),
                   #090d14;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.5);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.6);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.7);
  --shadow-accent: 0 0 40px rgba(56,189,248,0.25);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --font-display: 'Inter', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

ul { list-style: none; }

/* ---- Container ---- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0;
  transition: opacity var(--transition);
}
.btn:hover::before { opacity: 1; }

.btn-primary {
  background: var(--gradient-accent);
  color: #041325;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(56,189,248,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(56,189,248,0.5);
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: var(--clr-text);
  border: 1.5px solid var(--clr-border-hover);
}
.btn-ghost:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent-light);
  transform: translateY(-2px);
}

.btn-lg { padding: 16px 36px; font-size: 1.05rem; border-radius: var(--radius-md); }
.btn-sm { padding: 8px 18px; font-size: 0.85rem; }
.btn-full { width: 100%; justify-content: center; }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition);
}

.header.scrolled {
  background: rgba(13,13,13,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  padding: 12px 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(8px, 1.5vw, 20px);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-icon {
  width: 36px;
  height: 36px;
  color: var(--clr-accent);
}

.logo-text {
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--clr-text);
  letter-spacing: -0.02em;
}

.logo-text strong {
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(2px, 0.4vw, 6px);
  margin-left: auto;
  margin-right: 6px;
}

.nav-link {
  padding: 6px clamp(6px, 0.7vw, 11px);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-link:hover {
  color: var(--clr-text);
  background: var(--clr-surface-2);
}

.nav-cta {
  margin-left: 4px;
  flex-shrink: 0 !important;
  white-space: nowrap !important;
  overflow: visible !important;
  min-width: max-content !important;
  padding: 9px 18px !important;
  font-size: 0.88rem !important;
  font-weight: 700 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.nav-cta-short {
  display: none;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: all var(--transition);
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero-bg-anim { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 8s ease-in-out infinite;
}
.orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(201,169,110,0.12) 0%, transparent 70%);
  top: -100px; right: -100px;
  animation-delay: 0s;
}
.orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(100,80,200,0.08) 0%, transparent 70%);
  bottom: -100px; left: -100px;
  animation-delay: -3s;
}
.orb-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(201,169,110,0.06) 0%, transparent 70%);
  top: 50%; left: 30%;
  animation-delay: -6s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -30px) scale(1.05); }
  66% { transform: translate(-15px, 20px) scale(0.95); }
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(201,169,110,0.12);
  border: 1px solid rgba(201,169,110,0.25);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--clr-accent-light);
  margin-bottom: 24px;
  letter-spacing: 0.03em;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--clr-text);
  margin-bottom: 24px;
}
.hero-title em {
  font-style: normal;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  max-width: 480px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-num {
  font-size: 1.4rem;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label { font-size: 0.78rem; color: var(--clr-text-dim); font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; }
.stat-divider { width: 1px; height: 40px; background: var(--clr-border); }

/* Hero visual */
.hero-visual { display: flex; justify-content: center; }

.bag-showcase {
  display: grid;
  grid-template-columns: 1fr 0.8fr 0.8fr;
  gap: 16px;
  align-items: end;
  max-width: 480px;
}

.bag-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 20px 16px 12px;
  text-align: center;
  transition: all var(--transition);
  cursor: default;
}
.bag-card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-8px);
  box-shadow: var(--shadow-accent);
}
.bag-card--main {
  border-color: rgba(201,169,110,0.3);
  box-shadow: 0 8px 40px rgba(201,169,110,0.1);
}

.bag-svg { width: 100%; height: auto; }
.bag-label { font-size: 0.75rem; color: var(--clr-text-muted); font-weight: 500; display: block; margin-top: 8px; }

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--clr-text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-arrow {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--clr-accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  padding: 24px 0;
}

.trust-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  transition: color var(--transition);
}
.trust-item:hover { color: var(--clr-text); }
.trust-icon { font-size: 1.2rem; }

/* ============================================================
   SECTIONS COMMON
   ============================================================ */
.section { padding: 100px 0; }

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-badge {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(201,169,110,0.1);
  border: 1px solid rgba(201,169,110,0.2);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--clr-accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--clr-text);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ============================================================
   PRODUCTS
   ============================================================ */
.products { background: var(--clr-bg); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(201,169,110,0.1);
}

.product-visual {
  position: relative;
  padding: 32px 32px 16px;
  display: flex;
  justify-content: center;
  background: var(--clr-surface-2);
}

.product-bag-wrap {
  width: 160px;
  height: 190px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(248,245,240,0.04);
  transition: transform var(--transition-slow);
}
.product-card:hover .product-bag-wrap { transform: scale(1.05) rotate(-2deg); }

.product-bag-wrap--dark { background: rgba(255,255,255,0.02); }
.product-bag-wrap--green { background: rgba(45,90,61,0.1); }
.product-bag-wrap--navy { background: rgba(30,58,95,0.1); }
.product-bag-wrap--gold {
  background: radial-gradient(ellipse at 50% 30%, rgba(201,169,110,0.12) 0%, transparent 70%);
  border: 1px solid rgba(201,169,110,0.15);
}
#product-custom:hover .product-bag-wrap--gold {
  background: radial-gradient(ellipse at 50% 30%, rgba(201,169,110,0.2) 0%, transparent 70%);
}

.product-bag { width: 120px; }

.product-badge-hot,
.product-badge-new,
.product-badge-custom {
  position: absolute;
  top: 16px; right: 16px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.product-badge-hot {
  background: rgba(201,169,110,0.15);
  border: 1px solid rgba(201,169,110,0.4);
  color: var(--clr-accent-light);
}
.product-badge-new {
  background: rgba(139,92,246,0.15);
  border: 1px solid rgba(139,92,246,0.4);
  color: #c4b5fd;
}
.product-badge-custom {
  background: var(--gradient-accent);
  color: #1a1200;
  border: none;
}

.price-num--custom {
  font-size: 1.4rem;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.product-info { padding: 24px; display: flex; flex-direction: column; gap: 12px; flex: 1; }

.product-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--clr-text);
}

.product-desc {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
}

.product-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  padding: 4px 12px;
  background: var(--clr-surface-3);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--clr-text-muted);
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--clr-border);
}

.product-price { display: flex; align-items: baseline; gap: 4px; flex-wrap: wrap; }
.price-from { font-size: 0.8rem; color: var(--clr-text-muted); }
.price-num { font-size: 1.6rem; font-weight: 800; color: var(--clr-accent-light); }
.price-per { font-size: 0.72rem; color: var(--clr-text-dim); }

/* ============================================================
   PRICING TABLE
   ============================================================ */
.pricing {
  background: var(--clr-bg);
}

.pricing-table-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  width: 100%;
}

.pricing-table-desktop {
  width: 100%;
  display: flex;
  justify-content: center;
}

.pricing-cards-mobile {
  display: none;
}

.pricing-table {
  width: 100%;
  max-width: 860px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.95rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--clr-border);
}

/* Header row */
.pricing-table thead tr {
  background: var(--clr-surface-2);
}

.pricing-table th {
  padding: 20px 24px;
  text-align: center;
  font-weight: 700;
  color: var(--clr-text);
  border-bottom: 1px solid var(--clr-border);
  vertical-align: top;
}

.pricing-table th:first-child {
  text-align: left;
  color: var(--clr-text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.pt-material {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  color: var(--clr-text);
}
.pt-sub {
  display: block;
  font-size: 0.75rem;
  color: var(--clr-text-dim);
  font-weight: 400;
  margin-top: 4px;
}
.pt-badge {
  display: inline-block;
  background: var(--gradient-accent);
  color: #1a1200;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

/* Body rows */
.pricing-table tbody tr {
  transition: background var(--transition);
}
.pricing-table tbody tr:hover td {
  background: rgba(255,255,255,0.03);
}

.pricing-table td {
  padding: 16px 24px;
  text-align: center;
  color: var(--clr-text-muted);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 1rem;
}
.pricing-table tbody tr:last-child td {
  border-bottom: none;
}

/* Quantity column (left) */
.pt-qty {
  text-align: left !important;
  font-weight: 600;
  color: var(--clr-text) !important;
  font-size: 0.9rem !important;
}

/* Popular column highlight */
.pt-popular {
  background: rgba(201, 169, 110, 0.06);
  border-left: 1px solid rgba(201, 169, 110, 0.15);
  border-right: 1px solid rgba(201, 169, 110, 0.15);
  color: var(--clr-accent-light) !important;
}
thead .pt-popular {
  border-top: 2px solid var(--clr-accent);
}

/* Best price row */
.pt-row-best td {
  background: rgba(201, 169, 110, 0.07);
  color: var(--clr-accent-light) !important;
  font-size: 1.1rem !important;
}
.pt-row-best .pt-qty {
  color: var(--clr-accent-light) !important;
}
.pt-row-best td strong {
  font-size: 1.25rem;
  font-weight: 900;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pt-row-best td.pt-popular strong {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-note {
  font-size: 0.82rem;
  color: var(--clr-text-dim);
  text-align: center;
  max-width: 560px;
}

.pricing-cta {
  margin-top: 8px;
}

/* ============================================================
   PROCESS
   ============================================================ */
.process {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);

}

.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex-wrap: wrap;
}

.process-step {
  flex: 1;
  min-width: 180px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
  transition: all var(--transition);
}
.process-step:hover {
  border-color: var(--clr-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-accent);
}

.step-number {
  position: absolute;
  top: 16px; right: 20px;
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(201,169,110,0.08);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.step-icon { font-size: 2rem; margin-bottom: 16px; }
.step-title { font-size: 1.1rem; font-weight: 700; color: var(--clr-text); margin-bottom: 8px; }
.step-desc { font-size: 0.88rem; color: var(--clr-text-muted); line-height: 1.65; }

.process-arrow {
  font-size: 1.5rem;
  color: var(--clr-accent);
  align-self: center;
  opacity: 0.5;
  padding: 0 4px;
  flex-shrink: 0;
}

/* ============================================================
   MATERIALS
   ============================================================ */
.materials { background: var(--clr-bg); }

.materials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.materials-text .section-title { text-align: left; }
.materials-text .section-desc { text-align: left; margin: 0 0 40px; }

.materials-list { display: flex; flex-direction: column; gap: 24px; }

.material-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.material-item:hover {
  border-color: var(--clr-accent);
  transform: translateX(4px);
}

.material-icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.material-item h4 { font-size: 0.95rem; font-weight: 700; color: var(--clr-text); margin-bottom: 4px; }
.material-item p { font-size: 0.85rem; color: var(--clr-text-muted); line-height: 1.55; }

/* Color swatches */
.color-swatches { margin-bottom: 40px; }

.swatch-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.swatch {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.1);
  cursor: pointer;
  transition: all var(--transition);
  box-shadow: inset 0 0 0 2px rgba(0,0,0,0.2);
}
.swatch:hover { transform: scale(1.2); border-color: var(--clr-accent); }

.swatches-label { font-size: 0.8rem; color: var(--clr-text-dim); }

/* Size table */
.size-chart {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 24px;
}

.size-cards-mobile {
  display: none;
}

.size-chart-title { font-size: 0.9rem; font-weight: 600; color: var(--clr-text); margin-bottom: 16px; }

.size-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.size-table th {
  text-align: left;
  padding: 8px 12px;
  color: var(--clr-text-dim);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--clr-border);
}
.size-table td {
  padding: 10px 12px;
  color: var(--clr-text-muted);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.size-table tr:last-child td { border-bottom: none; }
.size-table tr:hover td { color: var(--clr-text); background: rgba(255,255,255,0.02); }

/* ============================================================
   GALLERY
   ============================================================ */
.gallery {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

/* --- старая SVG-сетка (оставлена для совместимости) --- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}
.gallery-item {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  min-height: 200px;
}
.gallery-item:hover { border-color: var(--clr-accent); transform: scale(1.02); box-shadow: var(--shadow-accent); }
.gallery-item--lg { grid-column: span 2; grid-row: span 2; min-height: 420px; }
.gallery-bag { width: 100%; display: flex; align-items: center; justify-content: center; }
.gallery-bag svg { width: 80%; max-width: 260px; height: auto; }
.gallery-overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 16px;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
  font-size: 0.8rem; color: var(--clr-text-muted);
  opacity: 0; transition: opacity var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }

/* --- НОВАЯ фото-сетка --- */
.gallery-photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 12px;
}

.gp-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.gp-item:hover {
  transform: scale(1.03);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), var(--shadow-accent);
  border-color: var(--clr-accent);
  z-index: 1;
}

.gp-item--tall { grid-row: span 2; }
.gp-item--wide { grid-column: span 2; }

.gp-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.gp-item:hover img { transform: scale(1.08); }

.gp-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(2px);
}
.gp-item:hover .gp-overlay { opacity: 1; }

.gp-zoom {
  font-size: 2.2rem;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
  transform: scale(0.7);
  transition: transform 0.3s ease;
}
.gp-item:hover .gp-zoom { transform: scale(1); }

/* --- LIGHTBOX --- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(8px);
}
.lightbox.active {
  opacity: 1;
  pointer-events: all;
}

.lb-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.lb-content img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 24px 80px rgba(0,0,0,0.8);
  animation: lbFadeIn 0.25s ease;
}

@keyframes lbFadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to   { opacity: 1; transform: scale(1); }
}

.lb-counter {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.1em;
}

.lb-close, .lb-prev, .lb-next {
  position: fixed;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  cursor: pointer;
  transition: all 0.2s ease;
  backdrop-filter: blur(4px);
}
.lb-close:hover, .lb-prev:hover, .lb-next:hover {
  background: rgba(201,169,110,0.3);
  border-color: var(--clr-accent);
}

.lb-close {
  top: 24px; right: 24px;
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  z-index: 10001;
}

.lb-prev, .lb-next {
  top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px;
  border-radius: 50%;
  font-size: 1.8rem;
  display: flex; align-items: center; justify-content: center;
  z-index: 10001;
}
.lb-prev { left: 24px; }
.lb-next { right: 24px; }


/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { background: var(--clr-bg); }

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.review-card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-accent);
}

.review-stars {
  color: var(--clr-accent);
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.review-text {
  font-size: 0.92rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  flex: 1;
}

.reviewer { display: flex; align-items: center; gap: 12px; }
.reviewer-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  color: #1a1200;
  flex-shrink: 0;
}
.reviewer-name { font-size: 0.9rem; font-weight: 700; color: var(--clr-text); }
.reviewer-company { font-size: 0.78rem; color: var(--clr-text-dim); }

/* ============================================================
   FAQ
   ============================================================ */
.faq { background: var(--clr-surface); border-top: 1px solid var(--clr-border); }

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item[open] { border-color: rgba(201,169,110,0.3); }
.faq-item:hover { border-color: var(--clr-border-hover); }

.faq-q {
  padding: 20px 24px;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--clr-text);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  user-select: none;
  transition: color var(--transition);
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--clr-accent);
  font-weight: 300;
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item[open] .faq-q::after { transform: rotate(45deg); }
.faq-item[open] .faq-q { color: var(--clr-accent-light); }

.faq-a {
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
}

/* ============================================================
   ORDER FORM
   ============================================================ */
.order-section { background: var(--clr-bg); }

.order-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.order-text .section-title { text-align: left; }
.order-text .section-desc { text-align: left; margin: 0 0 32px; }

.order-benefits {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 40px;
}
.order-benefits li {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
}

.order-contacts { display: flex; flex-direction: column; gap: 12px; }

.contact-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--clr-text-muted);
  padding: 12px 16px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.contact-link:hover {
  color: var(--clr-accent-light);
  border-color: var(--clr-accent);
  transform: translateX(4px);
}
.contact-icon { font-size: 1.1rem; }

/* Form styles */
.order-form {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--clr-surface-2);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--clr-text);
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238a8580' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}
.form-group select option { background: #1c1c1c; }

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--clr-text-dim); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(201,169,110,0.15);
}

.form-group input:user-invalid,
.form-group input:not(:placeholder-shown):invalid {
  border-color: #dc2626;
}

.form-group textarea { resize: vertical; min-height: 80px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--clr-text-muted);
}
.form-check input[type=checkbox] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  accent-color: var(--clr-accent);
  cursor: pointer;
  margin-top: 1px;
}
.form-policy-link { color: var(--clr-accent); text-decoration: underline; }

.btn-arrow { transition: transform var(--transition); }
.btn:hover .btn-arrow { transform: translateX(4px); }

/* Ensure HTML hidden attribute always works,
   even when CSS sets display:flex on the element */
[hidden] { display: none !important; }

.form-success {
  background: rgba(45,90,61,0.15);
  border: 1px solid rgba(45,90,61,0.4);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: #6ee7b7;
  animation: fadeInUp 0.4s ease;
}
.success-icon { font-size: 1.3rem; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-desc { font-size: 0.88rem; color: var(--clr-text-dim); line-height: 1.65; max-width: 280px; }

.footer-heading {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-text);
  margin-bottom: 16px;
}
.footer-links-col ul,
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-col a,
.footer-col a {
  font-size: 0.88rem;
  color: var(--clr-text-dim, #94a3b8);
  transition: color var(--transition);
  text-decoration: none;
}

.footer-links-col a:hover,
.footer-col a:hover {
  color: var(--clr-accent-light, #38bdf8);
}

.footer-links-col li:not(:has(a)),
.footer-col li:not(:has(a)) {
  font-size: 0.88rem;
  color: var(--clr-text-dim, #94a3b8);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.88rem;
  color: var(--clr-text-dim, #94a3b8);
  line-height: 1.45;
}

.footer-contact-item a {
  color: var(--clr-text-dim, #94a3b8);
  transition: color var(--transition);
  text-decoration: none;
}

.footer-contact-item a:hover {
  color: var(--clr-accent-light, #38bdf8);
}

.fci-icon {
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--clr-border);
  font-size: 0.8rem;
  color: var(--clr-text-dim);
  flex-wrap: wrap;
  gap: 16px;
}

.footer-legal { display: flex; gap: 24px; }
.footer-legal a { color: var(--clr-text-dim); transition: color var(--transition); }
.footer-legal a:hover { color: var(--clr-text-muted); }

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE (Consolidated in the Optimization Suite at bottom)
   ============================================================ */

/* ============================================================
   PRIVACY POLICY MODAL
   ============================================================ */
.privacy-modal, .terms-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9998;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.privacy-modal.active, .terms-modal.active {
  opacity: 1;
  pointer-events: all;
}

.pm-inner {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 760px;
  height: 85vh;          /* явная высота, не max */
  display: flex;
  flex-direction: column;
  overflow: clip;        /* border-radius без блокировки скролла */
  box-shadow: 0 32px 80px rgba(0,0,0,0.7);
  transform: scale(0.95) translateY(16px);
  transition: transform 0.3s ease;
}
.privacy-modal.active .pm-inner, .terms-modal.active .pm-inner {
  transform: scale(1) translateY(0);
}

.pm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 32px;
  border-bottom: 1px solid var(--clr-border);
  background: var(--clr-surface-2);
  flex-shrink: 0;
}
.pm-header h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--clr-text);
  margin: 0;
}
.pm-close {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--clr-border);
  background: transparent;
  color: var(--clr-text-muted);
  font-size: 1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  flex-shrink: 0;
}
.pm-close:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--clr-accent);
  color: var(--clr-accent-light);
}

.pm-body {
  flex: 1;
  min-height: 0;         /* ключевое: flex-дети без этого не скролятся */
  overflow-y: scroll;
  overscroll-behavior: contain;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  scrollbar-width: thin;
  scrollbar-color: var(--clr-border) transparent;
}
.pm-body::-webkit-scrollbar { width: 6px; }
.pm-body::-webkit-scrollbar-track { background: transparent; }
.pm-body::-webkit-scrollbar-thumb { background: var(--clr-border); border-radius: 3px; }

.pm-body section { display: flex; flex-direction: column; gap: 10px; }

.pm-body h3 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-accent-light);
  margin: 0;
}

.pm-body p {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  line-height: 1.75;
  margin: 0;
}
.pm-body p + p { margin-top: 8px; }

.pm-body ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 6px;
}
.pm-body ul li {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  padding-left: 16px;
  position: relative;
  line-height: 1.6;
}
.pm-body ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--clr-accent);
  opacity: 0.6;
}
.pm-body a {
  color: var(--clr-accent-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pm-footer {
  padding: 20px 32px;
  border-top: 1px solid var(--clr-border);
  background: var(--clr-surface-2);
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .pm-header { padding: 18px 20px; }
  .pm-body { padding: 20px; }
  .pm-footer { padding: 16px 20px; }
  .pm-header h2 { font-size: 1.1rem; }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item--lg { grid-column: span 1; }
  .gallery-photo-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 140px; }
  .gp-item--tall { grid-row: span 1; }
  .gp-item--wide { grid-column: span 2; }
  .lb-prev { left: 8px; }
  .lb-next { right: 8px; }
}

/* Honeypot field (Anti-spam) */
.hp-field {
  display: none !important;
}

/* ============================================================
   SELLERLENS AD
   ============================================================ */
.sellerlens-ad {
  padding: 80px 0 20px 0;
}
.sellerlens-banner {
  position: relative;
  background: rgba(20, 20, 20, 0.6);
  border: 1px solid rgba(138, 43, 226, 0.3);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0,0,0,0.5);
  backdrop-filter: blur(12px);
}
.sl-bg-glow {
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(138,43,226,0.15) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
}
.sl-content {
  position: relative;
  z-index: 1;
}
.sl-badge {
  display: inline-block;
  background: rgba(138,43,226,0.2);
  color: #d4a5ff;
  padding: 6px 12px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
  border: 1px solid rgba(138,43,226,0.3);
}
.sl-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--clr-white);
}
.sl-desc {
  color: var(--clr-text-muted);
  font-size: 1.05rem;
  margin-bottom: 24px;
}
.sl-desc strong {
  color: #d4a5ff;
}
.sl-features {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}
.sl-features span {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: #e0e0e0;
}
.sl-btn {
  background: linear-gradient(135deg, #8a2be2 0%, #4b0082 100%);
  color: #fff;
  border: 1px solid #9d4edd;
  box-shadow: 0 4px 15px rgba(138,43,226,0.4);
}
.sl-btn:hover {
  background: linear-gradient(135deg, #9d4edd 0%, #5a009d 100%);
  box-shadow: 0 6px 20px rgba(138,43,226,0.6);
  transform: translateY(-2px);
  color: #fff;
}
.sl-visual {
  position: relative;
  z-index: 1;
  perspective: 1000px;
}
.sl-dashboard-mockup {
  background: rgba(10, 10, 10, 0.8);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0,0,0,0.6), 0 0 0 1px rgba(138,43,226,0.2);
  transform: rotateY(-10deg) rotateX(5deg);
  transition: transform 0.5s ease;
  overflow: hidden;
}
.sl-dashboard-mockup:hover {
  transform: rotateY(0deg) rotateX(0deg);
}
.sl-mockup-header {
  background: rgba(255,255,255,0.05);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.sl-dots {
  display: flex;
  gap: 6px;
}
.sl-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #555;
}
.sl-dots span:nth-child(1) { background: #ff5f56; }
.sl-dots span:nth-child(2) { background: #ffbd2e; }
.sl-dots span:nth-child(3) { background: #27c93f; }
.sl-mockup-title {
  font-size: 0.8rem;
  color: #888;
  font-family: monospace;
}
.sl-mockup-body {
  padding: 24px;
}
.sl-chart {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  height: 120px;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 10px;
}
.sl-bar {
  flex: 1;
  background: rgba(255,255,255,0.1);
  border-radius: 4px 4px 0 0;
  transition: height 1s ease;
}
.sl-bar-accent {
  background: linear-gradient(to top, #8a2be2, #d4a5ff);
  box-shadow: 0 0 15px rgba(138,43,226,0.4);
}
.sl-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.sl-stat-box {
  background: rgba(255,255,255,0.03);
  padding: 16px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.05);
}
.sl-stat-val {
  font-size: 1.5rem;
  font-weight: 800;
  color: #d4a5ff;
  margin-bottom: 4px;
}
.sl-stat-label {
  font-size: 0.75rem;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

@media (max-width: 992px) {
  .sellerlens-banner {
    grid-template-columns: 1fr;
    padding: 32px;
  }
  .sl-dashboard-mockup {
    transform: none;
  }
}


/* ============================================================
   TUBING-NF SPECIFIC ENHANCEMENTS
   ============================================================ */
.hero-tubing-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.tubing-showcase {
  position: relative;
  width: 380px;
  max-width: 100%;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tubing-hero-img-wrap {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  padding: 10px;
  background: radial-gradient(circle, rgba(56,189,248,0.2) 0%, rgba(2,132,199,0.05) 70%, transparent 100%);
  border: 2px dashed rgba(56,189,248,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.6), 0 0 30px rgba(56,189,248,0.2);
  transition: transform 0.5s ease;
}

.tubing-hero-img-wrap:hover {
  transform: rotate(5deg) scale(1.03);
}

.tubing-hero-img {
  width: 90%;
  height: 90%;
  object-fit: contain;
  border-radius: 50%;
  filter: drop-shadow(0 15px 25px rgba(0,0,0,0.7));
}

.hero-floating-badge {
  position: absolute;
  bottom: 10px;
  right: -10px;
  background: rgba(15,23,36,0.92);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(56,189,248,0.4);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
}

.hero-floating-badge .badge-icon {
  font-size: 1.8rem;
}

.hero-floating-badge .badge-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  display: block;
}

.hero-floating-badge .badge-sub {
  font-size: 0.75rem;
  color: var(--clr-accent-light);
  display: block;
}

/* Gallery Category Tabs */
.gallery-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.gallery-tab-btn {
  background: var(--clr-surface-2);
  color: var(--clr-text-muted);
  border: 1px solid var(--clr-border);
  padding: 10px 24px;
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.gallery-tab-btn:hover {
  color: #fff;
  border-color: var(--clr-accent-light);
  background: var(--clr-surface-3);
}

.gallery-tab-btn.active {
  background: var(--gradient-accent);
  color: #041325;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(56,189,248,0.3);
}

.product-thumb-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 12px;
  transition: transform 0.4s ease;
}

.product-visual:hover .product-thumb-img {
  transform: scale(1.05);
}

.logo-header-img {
  height: 38px;
  width: auto;
}


/* ============================================================
   NEW YEAR B2B PROMO BANNER (Desktop & Base)
   ============================================================ */
.ny-promo {
  padding: 40px 0 20px;
}
.ny-banner-card {
  position: relative;
  background: radial-gradient(ellipse 70% 60% at 85% 25%, rgba(56,189,248,0.18) 0%, rgba(15,23,36,0.98) 75%), #0f1724;
  border: 1.5px solid rgba(56,189,248,0.35);
  border-radius: var(--radius-lg);
  padding: 48px 56px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 30px rgba(56,189,248,0.1);
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  align-items: center;
  overflow: hidden;
}
.ny-banner-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(56,189,248,0.6), transparent);
}
.ny-banner-main {
  min-width: 0;
}
.ny-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(56,189,248,0.12);
  color: #38bdf8;
  font-weight: 700;
  font-size: 0.82rem;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
  border: 1px solid rgba(56,189,248,0.3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.ny-title {
  font-family: var(--font-display);
  font-size: 2.3rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.22;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.ny-desc {
  color: #94a3b8;
  font-size: 1.05rem;
  line-height: 1.65;
  margin-bottom: 28px;
  max-width: 640px;
}
.ny-actions {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  align-items: center;
}
.ny-btn {
  box-shadow: 0 4px 25px rgba(56,189,248,0.4);
}
.ny-time-note {
  color: #38bdf8;
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.ny-banner-side {
  background: rgba(22,34,52,0.85);
  border: 1px solid rgba(56,189,248,0.2);
  border-radius: 18px;
  padding: 28px 26px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  backdrop-filter: blur(10px);
}
.ny-side-title {
  color: #fff;
  font-size: 1.05rem;
  margin-bottom: 14px;
  font-weight: 700;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.ny-side-list {
  color: #cbd5e1;
  font-size: 0.92rem;
  line-height: 1.85;
  list-style: none;
  padding: 0;
  margin: 0;
}
.ny-side-list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.ny-side-list span {
  color: #38bdf8;
  font-weight: 800;
  font-size: 1rem;
}

/* ============================================================
   ARTICLES & SEO BLOG SECTION
   ============================================================ */
.articles-section {
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
}
.articles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.article-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
}
.article-card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(56,189,248,0.15);
}
.article-card-img-wrap {
  position: relative;
  height: 180px;
  overflow: hidden;
  background: var(--clr-surface-2);
}
.article-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.article-card:hover .article-card-img-wrap img {
  transform: scale(1.06);
}
.article-card-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(15,23,36,0.85);
  backdrop-filter: blur(8px);
  color: var(--clr-accent-light);
  border: 1px solid rgba(56,189,248,0.3);
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
}
.article-card-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.article-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.35;
  color: #fff;
  margin-bottom: 10px;
}
.article-card-title a {
  color: #fff;
  transition: color var(--transition);
}
.article-card-title a:hover {
  color: var(--clr-accent-light);
}
.article-card-desc {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}
.article-card-link {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--clr-accent-light);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: auto;
  transition: transform var(--transition);
}
.article-card-link:hover {
  transform: translateX(4px);
  color: #fff;
}

/* ============================================================
   MOBILE & IPHONE / SMARTPHONE OPTIMIZATION SUITE
   ============================================================ */

/* iOS Notch & Safe Areas */
@supports (padding-top: env(safe-area-inset-top)) {
  .header {
    padding-top: max(12px, env(safe-area-inset-top));
    padding-left: max(16px, env(safe-area-inset-left));
    padding-right: max(16px, env(safe-area-inset-right));
  }
  .footer {
    padding-bottom: max(32px, env(safe-area-inset-bottom));
  }
}

/* Base Mobile Reset */
html {
  -webkit-text-size-adjust: 100%;
}
* {
  -webkit-tap-highlight-color: transparent;
  box-sizing: border-box;
}
button, a, input, select, textarea {
  touch-action: manipulation;
}

/* TABLET & LAPTOP BREAKPOINT: <= 1180px */
@media (max-width: 1180px) {
  .nav-links { display: none; }
  .burger {
    display: flex;
    order: 3;
    margin-left: 12px;
  }
  .nav-cta {
    display: inline-flex !important;
    order: 2;
    margin-left: auto;
    padding: 8px 14px !important;
    font-size: 0.82rem !important;
  }
}

@media (max-width: 480px) {
  .nav-cta {
    padding: 6px 12px !important;
    font-size: 0.78rem !important;
  }
  .nav-cta-full {
    display: none;
  }
  .nav-cta-short {
    display: inline;
  }
}

@media (max-width: 340px) {
  .nav-cta {
    display: none !important;
  }
}

@media (max-width: 1024px) {

  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-stats {
    justify-content: center;
  }
  .hero-visual {
    justify-content: center;
  }

  .materials-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .materials-text .section-title,
  .materials-text .section-desc {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }

  .ny-banner-card {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 36px 32px;
  }
  .ny-banner-side {
    width: 100%;
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .process-steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .process-arrow {
    display: none !important;
  }

  .gallery-photo-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 170px;
  }

  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .order-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .order-text .section-title,
  .order-text .section-desc {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }
  .order-benefits,
  .order-contacts {
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-brand {
    grid-column: span 2;
  }
}

/* SMARTPHONE & IPHONE BREAKPOINT: <= 768px */
@media (max-width: 768px) {
  body, html {
    overflow-x: hidden;
    width: 100%;
  }
  .container {
    padding: 0 16px;
    width: 100%;
    max-width: 100%;
  }

  /* Header */
  .header {
    padding: 10px 0;
  }
  .logo-header-img {
    height: 32px;
  }
  .burger {
    width: 44px;
    height: 44px;
    padding: 10px;
  }

  /* Hero */
  .hero {
    padding: 85px 0 36px;
    min-height: auto;
  }
  .hero-content {
    display: flex;
    flex-direction: column;
    gap: 28px;
    text-align: center;
  }
  .hero-badge {
    font-size: 0.78rem;
    padding: 6px 12px;
    margin: 0 auto 12px;
    display: inline-block;
  }
  .hero-title {
    font-size: 1.95rem;
    line-height: 1.22;
    margin-bottom: 12px;
  }
  .hero-desc {
    font-size: 0.92rem;
    line-height: 1.55;
    margin-bottom: 20px;
  }
  .hero-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
    justify-content: center;
  }

  /* Hero stats */
  .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--clr-border);
  }
  .stat-num {
    font-size: 1.1rem;
    font-weight: 800;
  }
  .stat-label {
    font-size: 0.68rem;
    line-height: 1.25;
  }

  /* Hero Showcase Visual */
  .hero-tubing-visual {
    width: 100%;
    margin-top: 6px;
  }
  .tubing-showcase {
    width: 250px;
    height: 250px;
    margin: 0 auto;
  }
  .hero-floating-badge {
    bottom: -6px;
    right: 0;
    left: 0;
    margin: 0 auto;
    width: max-content;
    padding: 8px 12px;
    gap: 8px;
  }
  .hero-floating-badge .badge-icon {
    font-size: 1.2rem;
  }
  .hero-floating-badge .badge-title {
    font-size: 0.8rem;
  }
  .hero-floating-badge .badge-sub {
    font-size: 0.68rem;
  }

  /* Trust Bar */
  .trust-bar {
    padding: 12px 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .trust-bar::-webkit-scrollbar {
    display: none;
  }
  .trust-grid {
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    width: max-content;
  }
  .trust-item {
    font-size: 0.78rem;
    padding: 7px 12px;
    background: var(--clr-surface-2);
    border-radius: 20px;
    border: 1px solid var(--clr-border);
  }

  /* ------------------------------------------------------------
     1. БЛОК: КОРПОРАТИВНЫЕ ПОДАРКИ (NEW YEAR PROMO)
     ------------------------------------------------------------ */
  .ny-promo {
    padding: 24px 0 10px;
  }
  .ny-banner-card {
    padding: 22px 18px;
    border-radius: 16px;
    gap: 20px;
    width: 100%;
    flex-direction: column;
  }
  .ny-badge {
    font-size: 0.78rem;
    padding: 5px 12px;
    margin-bottom: 10px;
  }
  .ny-title {
    font-size: 1.45rem;
    line-height: 1.25;
    margin-bottom: 12px;
  }
  .ny-desc {
    font-size: 0.88rem;
    line-height: 1.55;
    margin-bottom: 18px;
  }
  .ny-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    width: 100%;
  }
  .ny-btn {
    width: 100%;
    justify-content: center;
    padding: 14px;
    font-size: 0.95rem;
  }
  .ny-time-note {
    font-size: 0.85rem;
    text-align: center;
  }
  .ny-banner-side {
    width: 100%;
    padding: 18px 16px;
    border-radius: 14px;
  }
  .ny-side-title {
    font-size: 0.98rem;
    margin-bottom: 10px;
  }
  .ny-side-list {
    font-size: 0.85rem;
    line-height: 1.7;
  }

  /* ------------------------------------------------------------
     2. БЛОК: ТАБЛИЦА ЦЕН (PRICING TABLE)
     ------------------------------------------------------------ */
  .pricing {
    padding: 40px 0;
  }
  .pricing-table-wrap {
    width: 100%;
    margin: 0;
    padding: 0;
    overflow: visible;
    border: none;
    background: transparent;
  }

  /* Скрываем широкую таблицу на мобильных */
  .pricing-table-desktop {
    display: none !important;
  }

  /* Показываем карточки цен, идеально влезающие в экран любого айфона */
  .pricing-cards-mobile {
    display: flex !important;
    flex-direction: column;
    gap: 12px;
    width: 100%;
  }

  .price-tier-card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: 14px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  }

  .price-tier-card--best {
    border-color: rgba(56, 189, 248, 0.45);
    background: radial-gradient(ellipse at 85% 15%, rgba(56,189,248,0.12) 0%, var(--clr-surface) 75%);
    box-shadow: 0 6px 20px rgba(56,189,248,0.15);
  }

  .pt-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding-bottom: 8px;
  }

  .pt-card-qty {
    font-size: 0.95rem;
    font-weight: 800;
    color: #fff;
  }

  .pt-card-best-tag {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    background: var(--gradient-accent);
    color: #041325;
    padding: 3px 10px;
    border-radius: 20px;
  }

  .pt-card-rows {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .pt-card-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.86rem;
    color: var(--clr-text-muted);
    padding: 4px 0;
  }

  .pt-card-row--main {
    border-top: 1px dashed rgba(255,255,255,0.08);
    padding-top: 8px;
    margin-top: 2px;
    font-size: 0.92rem;
    color: #fff;
    font-weight: 600;
  }

  .pt-item-price {
    font-weight: 700;
    color: var(--clr-text);
  }

  .highlight-price {
    color: var(--clr-accent-light);
    font-size: 1.15rem;
    font-weight: 900;
  }

  .pricing-note {
    font-size: 0.78rem;
    line-height: 1.5;
    padding: 0 4px;
    margin-top: 12px;
  }
  .pricing-cta {
    width: 100%;
    justify-content: center;
  }

  /* ------------------------------------------------------------
     3. БЛОК: МАТЕРИАЛЫ И ТЕХНОЛОГИИ + ТЕХНИЧЕСКИЕ ПАРАМЕТРЫ
     ------------------------------------------------------------ */
  .materials {
    padding: 44px 0;
  }
  .materials-grid {
    display: flex;
    flex-direction: column;
    gap: 32px;
  }
  .materials-text .section-title {
    font-size: 1.6rem;
    line-height: 1.25;
    margin-bottom: 10px;
  }
  .materials-text .section-desc {
    font-size: 0.9rem;
    margin-bottom: 24px;
  }
  .materials-list {
    gap: 14px;
  }
  .material-item {
    padding: 16px 14px;
    border-radius: 12px;
    gap: 12px;
  }
  .material-icon {
    font-size: 1.4rem;
  }
  .material-item h4 {
    font-size: 0.92rem;
    margin-bottom: 4px;
  }
  .material-item p {
    font-size: 0.82rem;
    line-height: 1.5;
  }

  /* Технические параметры моделей (Size Chart) */
  .size-chart {
    width: 100%;
    margin-top: 16px;
    padding: 16px 14px;
    border-radius: 14px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    overflow: visible;
  }
  .size-chart-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 14px;
    color: #fff;
    text-align: center;
  }

  /* Скрываем широкую таблицу на мобильных */
  .size-table-desktop {
    display: none !important;
  }

  /* Показываем карточки, которые на 100% идеально влезают в экран любого iPhone */
  .size-cards-mobile {
    display: flex !important;
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }

  .size-card-item {
    background: var(--clr-surface-2);
    border: 1px solid var(--clr-border);
    border-radius: 12px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all var(--transition);
  }

  .size-card-item--pro {
    border-color: rgba(56, 189, 248, 0.4);
    background: radial-gradient(ellipse at 90% 10%, rgba(56,189,248,0.1) 0%, var(--clr-surface-2) 70%);
  }

  .size-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding-bottom: 8px;
  }

  .size-badge {
    font-weight: 800;
    font-size: 1rem;
    color: var(--clr-accent-light);
  }

  .size-badge--pro {
    color: #38bdf8;
    background: rgba(56,189,248,0.15);
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.9rem;
  }

  .size-user {
    font-size: 0.82rem;
    color: var(--clr-text-muted);
  }

  .size-card-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    font-size: 0.85rem;
  }

  .size-card-details .sc-label {
    display: block;
    font-size: 0.72rem;
    color: var(--clr-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
  }

  .size-card-details strong {
    color: #f1f5f9;
    font-size: 0.9rem;
  }

  /* Products */
  .section-title {
    font-size: 1.65rem;
  }
  .section-desc {
    font-size: 0.88rem;
    margin-bottom: 22px;
  }
  .products-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .product-thumb-img {
    height: 180px;
  }
  .product-info {
    padding: 18px 16px;
    gap: 10px;
  }
  .product-name {
    font-size: 1.15rem;
  }
  .product-desc {
    font-size: 0.85rem;
  }
  .price-num {
    font-size: 1.35rem;
  }

  /* Process Steps */
  .process-steps {
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .process-arrow {
    display: none !important;
  }
  .process-step {
    padding: 20px 16px;
    border-radius: 14px;
    width: 100%;
  }
  .step-number {
    font-size: 1.7rem;
    top: 12px;
    right: 14px;
  }

  /* Gallery Tabs */
  .gallery-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    padding-bottom: 8px;
    gap: 8px;
    scrollbar-width: none;
  }
  .gallery-tabs::-webkit-scrollbar {
    display: none;
  }
  .gallery-tab-btn {
    flex: 0 0 auto;
    padding: 8px 16px;
    font-size: 0.82rem;
    white-space: nowrap;
  }

  /* Gallery Photos Grid */
  .gallery-photo-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 140px;
    gap: 8px;
  }

  /* Articles Grid */
  .articles-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* Order Form */
  .order-section {
    padding: 36px 0;
  }
  .order-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .order-text h2 {
    font-size: 1.65rem;
  }
  .order-form {
    padding: 20px 14px;
    border-radius: 16px;
  }
  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 12px 14px;
    font-size: 16px !important;
    border-radius: 8px;
  }
  .btn-full {
    padding: 14px;
    font-size: 0.98rem;
  }
  /* Mobile Nav Overlay */
  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(9, 13, 20, 0.98);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    justify-content: center;
    align-items: center;
    gap: 20px;
    z-index: 999;
    padding: max(20px, env(safe-area-inset-top)) 20px max(20px, env(safe-area-inset-bottom));
  }
  .nav-links.mobile-open .nav-link {
    font-size: 1.35rem;
    font-weight: 600;
    padding: 10px 20px;
    color: var(--clr-text);
  }

  /* Reviews & FAQ */
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .faq-q {
    padding: 16px 18px;
    font-size: 0.92rem;
  }
  .faq-a {
    padding: 0 18px 16px;
    font-size: 0.86rem;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-brand {
    grid-column: span 1;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* Extra Small Phones (iPhone SE, 320px - 380px) */
@media (max-width: 380px) {
  .hero-title {
    font-size: 1.65rem;
  }
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .tubing-showcase {
    width: 210px;
    height: 210px;
  }
  .ny-title {
    font-size: 1.25rem;
  }
  .gallery-photo-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 170px;
  }
  .gp-item--wide {
    grid-column: span 1;
  }
}