/* ==========================================================================
   VENTRIX Website — Design System & Stylesheet
   Apple-Inspired • Black & White Glass • Ultra-Minimalist • Modern
   ========================================================================== */

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

:root {
  --bg-black: #070709;
  --bg-deep: #0B0B0E;
  --bg-surface: rgba(255, 255, 255, 0.035);
  --bg-surface-hover: rgba(255, 255, 255, 0.07);
  --bg-glass: rgba(18, 18, 22, 0.65);
  --bg-glass-heavy: rgba(12, 12, 15, 0.85);

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glass: rgba(255, 255, 255, 0.12);
  --border-highlight: rgba(255, 255, 255, 0.28);

  --text-primary: #FFFFFF;
  --text-secondary: #A1A1AA;
  --text-muted: #71717A;

  --accent-green: #22C55E;
  --accent-green-glow: rgba(34, 197, 94, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 28px;
  --radius-pill: 999px;

  --font-system: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Inter", "Segoe UI", Roboto, sans-serif;
  --font-mono: "SF Mono", "Consolas", monospace;

  --shadow-glass: 0 16px 40px rgba(0, 0, 0, 0.55);
  --shadow-soft: 0 8px 24px rgba(0, 0, 0, 0.35);

  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-black);
  color: var(--text-primary);
  font-family: var(--font-system);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-black);
  color: var(--text-primary);
  font-family: var(--font-system);
  min-height: 100vh;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  line-height: 1.6;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
}

/* --- Container & Layout --- */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   Navigation Header (Floating Translucent Glass Bar)
   ========================================================================== */
.ventrix-header {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 980px;
  z-index: 1000;
  border-radius: var(--radius-pill);
  background: var(--bg-glass);
  backdrop-filter: blur(24px) saturate(170%);
  -webkit-backdrop-filter: blur(24px) saturate(170%);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-glass);
  padding: 10px 20px;
  transition: var(--transition-smooth);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo {
  height: 34px;
  width: auto;
  object-fit: contain;
  border-radius: 8px;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-logo:hover {
  opacity: 0.9;
  transform: scale(1.04);
}

.footer-logo {
  height: 32px;
  width: auto;
  object-fit: contain;
  border-radius: 7px;
  transition: opacity 0.2s ease;
}

.footer-logo:hover {
  opacity: 0.85;
}

.hero-logo {
  height: 64px;
  width: auto;
  object-fit: contain;
  border-radius: 14px;
  margin: 0 auto 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}

.nav-link {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  transition: var(--transition-smooth);
}

.nav-link:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}

.nav-link.active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.10);
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

/* Language Switcher Pill */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-switch {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 3px;
}

.lang-btn {
  font-size: 12px;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.lang-btn:hover {
  color: var(--text-secondary);
}

.lang-btn.active {
  background: rgba(255, 255, 255, 0.18);
  color: var(--text-primary);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Apple Glass Shopping Cart Button */
.cart-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.cart-btn:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: scale(1.06);
}

.cart-btn svg {
  width: 17px;
  height: 17px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #22C55E;
  color: #070709;
  font-size: 10px;
  font-weight: 800;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  padding: 0 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #070709;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-badge.bump {
  transform: scale(1.35);
}

/* Mobile Hamburger Toggle */
.mobile-toggle {
  display: none;
  padding: 6px;
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  background: transparent;
}

.mobile-toggle svg {
  display: block;
  width: 22px;
  height: 22px;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Mobile Drawer */
.mobile-menu {
  display: none;
  position: fixed;
  top: 80px;
  left: 24px;
  right: 24px;
  background: var(--bg-glass-heavy);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 20px;
  z-index: 999;
  box-shadow: var(--shadow-glass);
}

.mobile-menu.open {
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: slideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-menu .nav-link {
  font-size: 16px;
  padding: 10px 14px;
  display: block;
}

.mobile-menu .lang-switch {
  margin-top: 10px;
  align-self: flex-start;
}

/* ==========================================================================
   Buttons (Black & White Glass System)
   ========================================================================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #FFFFFF;
  color: #070709;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 18px rgba(255, 255, 255, 0.18);
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  background: #F4F4F5;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255, 255, 255, 0.28);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 500;
  padding: 12px 26px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(12px);
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--border-highlight);
  transform: translateY(-2px);
}

/* ==========================================================================
   Home Hero Section (Cinematic Video Hero)
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 140px 24px 80px;
  overflow: hidden;
}

.hero-video-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(4px) brightness(0.60);
  transform: scale(1.05); /* Avoid blur seam */
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(7, 7, 9, 0.35) 0%, rgba(7, 7, 9, 0.85) 70%, #070709 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-logo-wrapper {
  margin-bottom: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hero-logo {
  height: 120px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  filter: drop-shadow(0 14px 28px rgba(0, 0, 0, 0.8));
}

.hero-title {
  font-size: clamp(38px, 5.5vw, 68px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
  color: #FFFFFF;
}

.hero-subtitle {
  font-size: clamp(17px, 2.2vw, 22px);
  font-weight: 400;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 34px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ==========================================================================
   Section Headers & Common Layout
   ========================================================================== */
.section {
  padding: 100px 0;
  position: relative;
}

.section-head {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(28px, 3.8vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  margin-bottom: 14px;
}

.section-desc {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto;
}

/* Hairline Section Divider */
.section-divider {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--border-subtle) 25%, var(--border-subtle) 75%, transparent 100%);
}

/* ==========================================================================
   Product Card System (Minimal Glass Surfaces)
   ========================================================================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
  justify-content: center;
}

.product-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-card:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-highlight);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glass);
}

.product-card:hover::before {
  opacity: 1;
}

.product-badge-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.badge-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.6px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--accent-green);
}

.status-dot {
  width: 7px;
  height: 7px;
  background-color: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-green-glow);
}

.product-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0 30px;
  min-height: 220px;
}

.product-img {
  max-height: 190px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 16px 32px rgba(0, 0, 0, 0.65));
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.product-info {
  margin-top: auto;
}

.product-name {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.product-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 20px;
  min-height: 44px;
}

.product-features-list {
  list-style: none;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text-secondary);
}

.feature-check-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  stroke: var(--accent-green);
  stroke-width: 2.2;
  fill: none;
  margin-top: 2px;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  margin-top: 10px;
}

.price-block {
  display: flex;
  flex-direction: column;
}

.price-current {
  font-size: 20px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: -0.01em;
}

.price-old {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: line-through;
}

/* ==========================================================================
   Home Story Teaser Section
   ========================================================================== */
.story-teaser {
  background: radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.035) 0%, transparent 70%);
}

.story-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.story-lead {
  font-size: clamp(20px, 2.6vw, 30px);
  font-weight: 600;
  line-height: 1.4;
  color: #FFFFFF;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.story-subtext {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 660px;
  margin: 0 auto 32px;
}

/* ==========================================================================
   About Us Page Structure (No giant cards, clean editorial layout)
   ========================================================================== */
.page-hero {
  padding: 160px 0 60px;
  text-align: center;
}

.about-editorial {
  display: flex;
  flex-direction: column;
  gap: 36px;
  padding-bottom: 80px;
}

.about-block {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 40px 44px;
  transition: var(--transition-smooth);
}

.about-block:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-highlight);
}

.about-kicker {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.6px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.about-headline {
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  margin-bottom: 16px;
  line-height: 1.25;
}

.about-text {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.about-text p {
  margin-bottom: 14px;
}

.about-text p:last-child {
  margin-bottom: 0;
}

/* Highlight quote inside about page */
.about-quote {
  border-left: 2px solid #FFFFFF;
  padding-left: 20px;
  margin: 24px 0;
  font-style: italic;
  color: #FFFFFF;
  font-size: 17px;
  line-height: 1.6;
}

/* ==========================================================================
   Product Modal / Drawer
   ========================================================================== */
.modal-backdrop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-backdrop.open {
  display: flex;
  animation: fadeIn 0.2s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-card {
  background: #0D0D11;
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-xl);
  max-width: 600px;
  width: 100%;
  padding: 36px;
  position: relative;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.85);
  animation: scaleUp 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

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

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.15);
}

.modal-img-wrap {
  text-align: center;
  margin-bottom: 24px;
}

.modal-img {
  max-height: 180px;
  margin: 0 auto;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.ventrix-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-subtle);
  background: #050507;
  padding: 60px 0 40px;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-logo {
  height: 28px;
  width: auto;
  object-fit: contain;
}

.footer-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
}

.footer-link {
  font-size: 13px;
  color: var(--text-secondary);
}

.footer-link:hover {
  color: #FFFFFF;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
}

.footer-copy {
  font-size: 12px;
  color: var(--text-muted);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 768px) {
  .ventrix-header {
    top: 12px;
    width: calc(100% - 24px);
    padding: 10px 16px;
  }

  .nav-links {
    display: none;
  }

  .nav-actions .lang-switch {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .hero-section {
    padding: 120px 16px 60px;
  }

  .hero-logo {
    height: 90px;
  }
}

/* ==========================================================================
   Checkout & License Modal (Apple Glass Sheet)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  position: relative;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  background: rgba(18, 18, 22, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.85), 0 0 0 1px rgba(255, 255, 255, 0.05);
  padding: 32px;
  color: #FFFFFF;
  transform: scale(0.95) translateY(12px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.open .modal-card {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #A1A1AA;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 10;
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
  transform: scale(1.06);
}

/* License Box & Checkout */
.license-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(34, 197, 94, 0.4);
  box-shadow: 0 0 30px rgba(34, 197, 94, 0.15);
  border-radius: 20px;
  padding: 22px;
  margin: 20px 0;
  text-align: center;
}

.license-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #22C55E;
  margin-bottom: 10px;
}

.license-key-display {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 12px 16px;
  margin-bottom: 8px;
}

.license-code {
  font-family: "SF Mono", "Consolas", monospace;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: #FFFFFF;
  user-select: all;
  overflow-x: auto;
  white-space: nowrap;
}

.copy-btn {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  color: #FFFFFF;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.copy-btn:hover {
  background: #FFFFFF;
  color: #070709;
}

.steps-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 20px 0;
  text-align: left;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 13px;
  color: #D4D4D8;
}

.step-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
  .products-grid {
    grid-template-columns: 1fr;
  }

  .product-card {
    padding: 24px;
  }

  .story-card {
    padding: 32px 24px;
  }

  .about-block {
    padding: 28px 24px;
  }

  .footer-top, .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==========================================================================
   Shopping Cart Drawer & Controls
   ========================================================================== */
.product-btn-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-sm {
  padding: 8px 14px;
  font-size: 13px;
  border-radius: var(--radius-pill);
}

.cart-item-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 16px;
  margin-bottom: 16px;
}

.cart-item-img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.cart-item-info {
  flex: 1;
}

.cart-item-title {
  font-size: 15px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 2px;
}

.cart-item-tier {
  font-size: 12px;
  color: #22C55E;
  margin-bottom: 6px;
}

.cart-item-price {
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
}

.cart-remove-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #EF4444;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.cart-remove-btn:hover {
  background: #EF4444;
  color: #FFFFFF;
  transform: scale(1.08);
}

.cart-total-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 16px 20px;
  margin: 20px 0;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: #A1A1AA;
  margin-bottom: 8px;
}

.cart-total-row.final {
  margin-bottom: 0;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 17px;
  font-weight: 700;
  color: #FFFFFF;
}

/* Toast Notification */
.toast-notification {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(18, 18, 22, 0.94);
  border: 1px solid rgba(34, 197, 94, 0.4);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(34, 197, 94, 0.2);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-pill);
  padding: 12px 24px;
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 3000;
  opacity: 0;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.toast-notification.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}