/* ============================================
   QUDOS Clothing Store — Premium Design System v2
   Core Web Vitals Optimized | SaaS-Level Quality
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
  /* Colors */
  --bg: #08080a;
  --bg-elevated: #0f0f12;
  --surface: #141418;
  --surface-hover: #1a1a20;
  --surface-elevated: #1e1e26;
  --border: #26262e;
  --border-subtle: #1a1a22;
  --border-strong: #2e2e38;
  --text: #f0f0f5;
  --text-secondary: #a0a0b0;
  --text-muted: #6e6e80;
  --accent: #e6d9c0;
  --accent-hover: #dccfb5;
  --accent-dim: rgba(230, 217, 192, 0.12);
  --accent-glow: rgba(230, 217, 192, 0.15);
  --success: #34d399;
  --warning: #fbbf24;
  --error: #f87171;

  /* Typography — Modular Scale (1.125 ratio) */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --text-xs: clamp(0.68rem, 0.66rem + 0.1vw, 0.75rem);
  --text-sm: clamp(0.78rem, 0.76rem + 0.1vw, 0.875rem);
  --text-base: clamp(0.88rem, 0.86rem + 0.1vw, 1rem);
  --text-lg: clamp(1.05rem, 1.02rem + 0.15vw, 1.125rem);
  --text-xl: clamp(1.25rem, 1.2rem + 0.25vw, 1.35rem);
  --text-2xl: clamp(1.5rem, 1.4rem + 0.5vw, 1.75rem);
  --text-3xl: clamp(1.85rem, 1.7rem + 0.75vw, 2.25rem);
  --text-4xl: clamp(2.25rem, 2rem + 1.25vw, 3.25rem);
  --text-5xl: clamp(2.75rem, 2.4rem + 1.75vw, 4.5rem);
  --leading-tight: 1.15;
  --leading-snug: 1.35;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  /* Spacing — 4px base grid */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-2xl: 28px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.55);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.6);
  --shadow-accent: 0 0 40px rgba(230,217,192,0.08);
  --shadow-inset: inset 0 1px 0 rgba(255,255,255,0.04);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 150ms;
  --duration-base: 250ms;
  --duration-slow: 400ms;
  --duration-slower: 600ms;

  /* Layout */
  --header-height: 70px;
  --container-max: 1240px;
  --container-padding: clamp(1rem, 0.6rem + 2vw, 1.5rem);

  /* Z-index scale */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-header: 500;
  --z-overlay: 800;
  --z-modal: 900;
  --z-toast: 1000;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  word-wrap: break-word;
}

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

img {
  aspect-ratio: attr(width) / attr(height);
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
  -webkit-tap-highlight-color: transparent;
}

ul, ol {
  list-style: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: var(--leading-tight);
  letter-spacing: -0.025em;
  text-wrap: balance;
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }

p {
  color: var(--text-secondary);
  max-width: 65ch;
  text-wrap: pretty;
}

/* --- Utilities --- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.text-muted { color: var(--text-muted); }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.w-full { width: 100%; }
.hidden { display: none !important; }

/* --- Layout --- */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.section {
  padding-block: var(--space-20);
}

.section-sm {
  padding-block: var(--space-12);
}

/* --- Skip Link --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: calc(var(--z-modal) + 1);
  background: var(--accent);
  color: var(--bg);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--text-sm);
  transition: top var(--duration-fast) var(--ease-out);
}

.skip-link:focus {
  top: var(--space-4);
}

/* --- Header --- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-height);
  background: rgba(8, 8, 10, 0.75);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border-bottom: 1px solid var(--border-subtle);
  z-index: var(--z-header);
  transition: background var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out);
}

.header.scrolled {
  background: rgba(8, 8, 10, 0.92);
  border-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.logo {
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text);
  text-transform: uppercase;
  line-height: 1;
}

.logo span { color: var(--accent); }

/* --- Navigation --- */
.nav-desktop { display: none; }

.nav-desktop ul {
  display: flex;
  gap: var(--space-8);
  align-items: center;
}

.nav-desktop a {
  position: relative;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
  padding-block: var(--space-1);
  transition: color var(--duration-fast) var(--ease-out);
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--accent);
  border-radius: var(--radius-full);
  transition: width var(--duration-base) var(--ease-out);
}

.nav-desktop a:hover,
.nav-desktop a[aria-current="page"] {
  color: var(--text);
}

.nav-desktop a:hover::after,
.nav-desktop a[aria-current="page"]::after {
  width: 100%;
}

/* --- Header Actions --- */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.icon-btn {
  position: relative;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  transition: color var(--duration-fast),
              background var(--duration-fast);
}

.icon-btn:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.icon-btn:active {
  transform: scale(0.96);
}

.cart-count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  background: var(--accent);
  color: var(--bg);
  font-size: 0.6rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0;
}

/* --- Mobile Menu --- */
.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: var(--space-2);
  margin-left: var(--space-1);
}

.mobile-menu-btn span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: currentColor;
  border-radius: var(--radius-full);
  transition: transform var(--duration-base) var(--ease-out),
              opacity var(--duration-base);
}

.mobile-menu-btn[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.mobile-menu-btn[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* --- Mobile Nav Overlay --- */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: rgba(8, 8, 10, 0.97);
  backdrop-filter: blur(32px);
  z-index: var(--z-overlay);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity var(--duration-slow) var(--ease-out),
              visibility var(--duration-slow);
}

.mobile-nav.active {
  opacity: 1;
  pointer-events: all;
  visibility: visible;
}

.mobile-nav a {
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--text);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out),
              color var(--duration-fast);
}

.mobile-nav.active a {
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav.active a:nth-child(2) { transition-delay: 50ms; }
.mobile-nav.active a:nth-child(3) { transition-delay: 100ms; }
.mobile-nav.active a:nth-child(4) { transition-delay: 150ms; }
.mobile-nav.active a:nth-child(5) { transition-delay: 200ms; }
.mobile-nav.active a:nth-child(6) { transition-delay: 250ms; }
.mobile-nav.active a:nth-child(7) { transition-delay: 300ms; }
.mobile-nav.active a:nth-child(8) { transition-delay: 350ms; }
.mobile-nav.active a:nth-child(9) { transition-delay: 400ms; }

.mobile-nav a:hover { color: var(--accent); }

.mobile-nav-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-3xl);
  color: var(--text);
  border-radius: var(--radius-md);
  transition: background var(--duration-fast), color var(--duration-fast);
}

.mobile-nav-close:hover {
  background: var(--surface-hover);
  color: var(--accent);
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 20% 40%, rgba(230,217,192,0.05) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 20%, rgba(230,217,192,0.03) 0%, transparent 50%),
    radial-gradient(ellipse 70% 60% at 50% 100%, rgba(100,100,130,0.04) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 60% at center, black 25%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at center, black 25%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: var(--z-base);
  text-align: center;
  max-width: 780px;
  padding-inline: var(--container-padding);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-8);
  box-shadow: var(--shadow-sm);
}

.hero h1 {
  margin-bottom: var(--space-6);
  background: linear-gradient(180deg, var(--text) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-wrap: balance;
}

.hero p {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  margin-inline: auto;
  margin-bottom: var(--space-10);
  color: var(--text-muted);
  max-width: 58ch;
}

.hero-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.875rem 1.75rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--duration-fast) var(--ease-out);
  letter-spacing: 0.01em;
  white-space: nowrap;
  line-height: 1;
  -webkit-tap-highlight-color: transparent;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
  box-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent), 0 4px 12px rgba(0,0,0,0.3);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-inset);
}

.btn-secondary:hover {
  background: var(--surface-hover);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  background: var(--surface);
  border-color: var(--accent);
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: var(--text-xs);
}

/* --- Disclaimer Banner --- */
.disclaimer-banner {
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
  padding-block: var(--space-4);
}

.disclaimer-banner p {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-align: center;
  max-width: none;
  line-height: var(--leading-snug);
}

/* --- Section Header --- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  margin-inline: auto;
  font-size: var(--text-lg);
}

/* --- Cards --- */
.card {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: transform var(--duration-base) var(--ease-out),
              border-color var(--duration-base),
              box-shadow var(--duration-base);
  box-shadow: var(--shadow-sm);
}

.card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-elevated);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  color: var(--accent);
  box-shadow: var(--shadow-inset);
}

.card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.card p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-relaxed);
}

/* --- Grids --- */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

/* --- Product Cards --- */
.product-card {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--duration-base) var(--ease-out),
              border-color var(--duration-base),
              box-shadow var(--duration-base);
  position: relative;
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  border-color: var(--border);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.product-image {
  aspect-ratio: 1 / 1;
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slower) var(--ease-out);
}

.product-card:hover .product-image img {
  transform: scale(1.04);
}

.product-badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-1) var(--space-3);
  background: var(--accent);
  color: var(--bg);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  line-height: 1;
  box-shadow: var(--shadow-sm);
}

.product-info {
  padding: var(--space-5);
}

.product-info h3 {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-info .category {
  display: block;
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}

.product-info .price {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.01em;
}

/* --- Catalog Hero --- */
.catalog-hero {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: var(--space-12);
  box-shadow: var(--shadow-md);
}

.catalog-hero img {
  width: 100%;
  height: auto;
}

/* --- Glass Card --- */
.glass-card {
  background: rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-md), inset 0 1px 0 rgba(255,255,255,0.04);
}

/* --- Feature Block --- */
.feature-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

.feature-block.reverse {
  direction: rtl;
}

.feature-block.reverse > * {
  direction: ltr;
}

.feature-visual {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.feature-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(230,217,192,0.07) 0%, transparent 60%);
}

.feature-visual svg {
  position: relative;
  z-index: var(--z-base);
}

.feature-content h2 {
  margin-bottom: var(--space-4);
}

.feature-content p {
  margin-bottom: var(--space-6);
  font-size: var(--text-lg);
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: var(--text-secondary);
}

.feature-list li svg {
  flex-shrink: 0;
  color: var(--accent);
}

/* --- FAQ --- */
.faq-item {
  border-bottom: 1px solid var(--border-subtle);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-6);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text);
  text-align: left;
  transition: color var(--duration-fast);
}

.faq-question:hover {
  color: var(--accent);
}

.faq-question svg {
  flex-shrink: 0;
  transition: transform var(--duration-base) var(--ease-out);
  color: var(--text-muted);
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-slower) var(--ease-out),
              padding var(--duration-slower) var(--ease-out);
}

.faq-item.active .faq-answer {
  max-height: 600px;
  padding-bottom: var(--space-6);
}

.faq-answer p {
  color: var(--text-muted);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
}

/* --- Trust Section --- */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.trust-item {
  text-align: center;
  padding: var(--space-8) var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  transition: border-color var(--duration-base), box-shadow var(--duration-base);
  box-shadow: var(--shadow-sm);
}

.trust-item:hover {
  border-color: var(--border);
  box-shadow: var(--shadow-md);
}

.trust-item .number {
  font-size: clamp(2rem, 1.6rem + 2vw, 3rem);
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: var(--space-2);
  letter-spacing: -0.03em;
}

.trust-item .label {
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: 500;
}

/* --- Contact Cards --- */
.contact-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  transition: border-color var(--duration-base), box-shadow var(--duration-base);
  box-shadow: var(--shadow-sm);
}

.contact-card:hover {
  border-color: var(--border);
  box-shadow: var(--shadow-md);
}

.contact-card .icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-elevated);
  border-radius: var(--radius-md);
  color: var(--accent);
  box-shadow: var(--shadow-inset);
}

.contact-card h4 {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.contact-card p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-snug);
}

/* --- Forms --- */
.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text);
  font-size: var(--text-base);
  line-height: 1.5;
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

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

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* --- Filters --- */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.filter-btn {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease-out);
  line-height: 1;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
}

/* --- Cart Table --- */
.cart-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.cart-table th {
  text-align: left;
  padding: var(--space-4);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.cart-table td {
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.cart-product {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.cart-product-img {
  width: 64px;
  height: 64px;
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--border-subtle);
}

.cart-product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-product-info h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: 2px;
}

.cart-product-info span {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.quantity-control {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.quantity-control button {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-elevated);
  border-radius: var(--radius-sm);
  font-size: var(--text-base);
  color: var(--text);
  transition: background var(--duration-fast);
  border: 1px solid var(--border-subtle);
}

.quantity-control button:hover {
  background: var(--border);
}

.quantity-control button:active {
  transform: scale(0.95);
}

.quantity-control span {
  min-width: 24px;
  text-align: center;
  font-weight: 600;
  font-size: var(--text-sm);
}

.cart-summary {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
}

.cart-summary h3 {
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-lg);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  color: var(--text-secondary);
}

.summary-row.total {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text);
}

/* --- Account --- */
.account-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.account-sidebar a {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--duration-fast);
}

.account-sidebar a:hover,
.account-sidebar a.active {
  background: var(--surface);
  color: var(--text);
}

.account-content {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
}

.order-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  gap: var(--space-4);
}

.order-item:last-child {
  border-bottom: none;
}

.order-status {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1;
}

.order-status.delivered {
  background: rgba(52, 211, 153, 0.1);
  color: var(--success);
}

.order-status.processing {
  background: rgba(251, 191, 36, 0.1);
  color: var(--warning);
}

/* --- Footer --- */
.footer {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border-subtle);
  padding-block: var(--space-20) var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-16);
}

.footer-brand .logo {
  margin-bottom: var(--space-4);
  display: inline-block;
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  max-width: 280px;
  line-height: var(--leading-relaxed);
}

.footer-links h4 {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-5);
  color: var(--text);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  font-size: var(--text-sm);
  color: var(--text-muted);
  transition: color var(--duration-fast);
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
}

.footer-bottom p {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-align: center;
  max-width: 720px;
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-6);
}

.footer-bottom-links a {
  font-size: var(--text-xs);
  color: var(--text-muted);
  transition: color var(--duration-fast);
}

.footer-bottom-links a:hover {
  color: var(--accent);
}

/* --- Cookie Banner --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface-elevated);
  border-top: 1px solid var(--border);
  padding: var(--space-5) var(--container-padding);
  z-index: var(--z-toast);
  transform: translateY(110%);
  transition: transform var(--duration-slower) var(--ease-out);
  box-shadow: var(--shadow-xl);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-banner-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  text-align: center;
}

.cookie-banner p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  max-width: 600px;
  line-height: var(--leading-snug);
}

.cookie-banner a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner-buttons {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* --- Page Header --- */
.page-header {
  padding-top: calc(var(--header-height) + var(--space-12));
  padding-bottom: var(--space-12);
  text-align: center;
  background: radial-gradient(ellipse at 50% 0%, rgba(230,217,192,0.035) 0%, transparent 55%);
}

.page-header h1 {
  margin-bottom: var(--space-4);
}

.page-header p {
  margin-inline: auto;
  color: var(--text-muted);
  font-size: var(--text-lg);
  max-width: 60ch;
}

/* --- Breadcrumbs --- */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.breadcrumbs a {
  transition: color var(--duration-fast);
}

.breadcrumbs a:hover {
  color: var(--accent);
}

.breadcrumbs span {
  color: var(--text-secondary);
}

/* --- Content / Article --- */
.content article {
  max-width: 720px;
  margin-inline: auto;
}

.content h2 {
  margin-block: var(--space-12) var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-2xl);
}

.content h3 {
  margin-block: var(--space-8) var(--space-3);
  font-size: var(--text-xl);
}

.content p {
  margin-bottom: var(--space-4);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.content ul {
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.content ul li {
  list-style: disc;
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.content strong {
  color: var(--text);
  font-weight: 600;
}

/* --- Scroll Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.fade-in.visible:nth-child(2) { transition-delay: 80ms; }
.fade-in.visible:nth-child(3) { transition-delay: 160ms; }
.fade-in.visible:nth-child(4) { transition-delay: 240ms; }
.fade-in.visible:nth-child(5) { transition-delay: 320ms; }
.fade-in.visible:nth-child(6) { transition-delay: 400ms; }

/* --- Cart Notification --- */
.cart-notification {
  position: fixed;
  top: calc(var(--header-height) + var(--space-4));
  right: var(--space-4);
  background: var(--surface-elevated);
  color: var(--text);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  font-size: var(--text-sm);
  font-weight: 500;
  z-index: var(--z-toast);
  animation: slideInRight 0.35s var(--ease-out);
  box-shadow: var(--shadow-lg);
  max-width: 320px;
  line-height: var(--leading-snug);
}

/* --- Responsive --- */
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(4, 1fr); }

  .cookie-banner-inner {
    flex-direction: row;
    text-align: left;
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media (min-width: 768px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }

  .feature-block {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }

  .account-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: var(--space-8);
  }

  .cart-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: var(--space-8);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .nav-desktop { display: block; }
  .mobile-menu-btn { display: none; }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* --- Animations --- */
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px) scale(0.98); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes slideOutRight {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(20px); }
}

@keyframes gentlePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* --- Print --- */
@media print {
  .header, .footer, .cookie-banner, .mobile-nav, .hero-bg, .hero-grid {
    display: none !important;
  }
  body {
    background: white;
    color: black;
  }
  a {
    text-decoration: underline;
  }
}