/* ── StemSprout Store Styles ───────────────────────────────────────── */
/* Design tokens from the landing page                                 */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --green: #10b981;
  --green-dark: #059669;
  --cyan: #06b6d4;
  --amber: #f59e0b;
  --amber-dark: #d97706;
  --purple: #8b5cf6;
  --purple-dark: #7c3aed;
  --pink: #ec4899;
  --red: #ef4444;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --white: #ffffff;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-full: 100px;
  --shadow: 0 4px 24px rgba(0,0,0,0.2);
  --transition: 0.2s ease;
}

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--slate-900);
  color: var(--slate-100);
  overflow-x: hidden;
  line-height: 1.6;
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
}

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

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

/* ── Navigation ───────────────────────────────────────────────────── */

.store-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}

.logo-icon {
  font-size: 1.3rem;
}

.nav-links {
  display: flex;
  gap: 0.25rem;
}

.nav-links a {
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--slate-400);
  transition: var(--transition);
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.06);
}

.nav-links a.active {
  color: var(--white);
  background: rgba(16, 185, 129, 0.15);
}

.nav-cta {
  padding: 0.5rem 1.25rem;
  background: var(--green);
  color: var(--white) !important;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}

.nav-cta:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}

/* ── Shop Hero ────────────────────────────────────────────────────── */

.shop-hero {
  padding: 6rem 2rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.shop-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(16, 185, 129, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(6, 182, 212, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(139, 92, 246, 0.06) 0%, transparent 50%);
  z-index: 0;
}

.shop-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.shop-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.shop-hero p {
  color: var(--slate-400);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

/* ── Filter Pills ─────────────────────────────────────────────────── */

.age-filter-pills {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.pill {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--slate-300);
  transition: var(--transition);
  background: transparent;
}

.pill:hover {
  border-color: rgba(255,255,255,0.2);
  color: var(--white);
  background: rgba(255,255,255,0.04);
}

.pill-active {
  color: var(--white) !important;
  border-color: var(--green) !important;
  background: rgba(16, 185, 129, 0.15) !important;
}

.pill-green.pill-active { border-color: var(--green) !important; background: rgba(16, 185, 129, 0.15) !important; }
.pill-amber.pill-active { border-color: var(--amber) !important; background: rgba(245, 158, 11, 0.15) !important; }
.pill-purple.pill-active { border-color: var(--purple) !important; background: rgba(139, 92, 246, 0.15) !important; }

/* ── Product Grid ─────────────────────────────────────────────────── */

.shop-grid-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
}

.product-count {
  font-size: 0.85rem;
  color: var(--slate-500);
  margin-bottom: 1.5rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

/* ── Product Card ─────────────────────────────────────────────────── */

.product-card {
  background: var(--slate-800);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(16, 185, 129, 0.25);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

.product-image {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.product-emoji {
  font-size: 4rem;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
  transition: transform 0.3s ease;
  z-index: 1;
}

.product-emoji-hidden {
  display: none;
}

.product-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
  transition: transform 0.4s ease;
}

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

.product-card:hover .product-emoji {
  transform: scale(1.1) rotate(-3deg);
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  z-index: 3;
}

.badge-green { background: rgba(16, 185, 129, 0.2); color: var(--green); border: 1px solid rgba(16, 185, 129, 0.3); }
.badge-amber { background: rgba(245, 158, 11, 0.2); color: var(--amber); border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-purple { background: rgba(139, 92, 246, 0.2); color: var(--purple); border: 1px solid rgba(139, 92, 246, 0.3); }

.product-savings {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(239, 68, 68, 0.9);
  color: white;
  z-index: 3;
}

.product-info {
  padding: 1.25rem 1.5rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-age {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.age-green { color: var(--green); }
.age-amber { color: var(--amber); }
.age-purple { color: var(--purple); }

.product-name {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.product-desc {
  font-size: 0.88rem;
  color: var(--slate-400);
  line-height: 1.5;
  margin-bottom: 1rem;
  flex: 1;
}

.product-pricing {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.product-price {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
}

.product-compare {
  font-size: 0.9rem;
  color: var(--slate-500);
  text-decoration: line-through;
}

/* ── Product Detail ───────────────────────────────────────────────── */

.product-detail {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 2rem 4rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--slate-400);
  font-size: 0.9rem;
  margin-bottom: 2rem;
  transition: var(--transition);
}

.back-link:hover {
  color: var(--green);
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.product-detail-image {
  border-radius: var(--radius);
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.detail-emoji {
  font-size: 8rem;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.3));
  z-index: 1;
}

.detail-emoji-hidden {
  display: none;
}

.detail-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
  border-radius: var(--radius);
}

.detail-savings-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 700;
  background: rgba(239, 68, 68, 0.9);
  color: white;
  z-index: 3;
}

.product-detail-info {
  padding-top: 0.5rem;
}

.product-detail-info h1 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0.75rem 0 1rem;
  line-height: 1.2;
}

.detail-badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  margin-left: 0.75rem;
}

.detail-pricing {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.detail-price {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
}

.detail-compare {
  font-size: 1rem;
  color: var(--slate-500);
  text-decoration: line-through;
}

.detail-save-amount {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--green);
  background: rgba(16, 185, 129, 0.1);
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-full);
}

.detail-description {
  font-size: 1rem;
  color: var(--slate-300);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.detail-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
  padding: 1.25rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-sm);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--slate-300);
}

.feature-icon {
  font-size: 1.1rem;
  width: 24px;
  text-align: center;
}

/* ── Buy Button ───────────────────────────────────────────────────── */

.btn-buy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: var(--white);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  text-align: center;
  letter-spacing: 0.01em;
}

.btn-buy:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3);
}

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

.btn-disabled {
  background: var(--slate-700) !important;
  cursor: not-allowed !important;
  color: var(--slate-500) !important;
}

.btn-disabled:hover {
  transform: none !important;
  box-shadow: none !important;
}

.detail-secure {
  margin-top: 1rem;
  font-size: 0.82rem;
  color: var(--slate-500);
  text-align: center;
}

/* ── Related Products ─────────────────────────────────────────────── */

.related-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 2rem 4rem;
}

.related-section h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.related-products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

/* ── Success Page ─────────────────────────────────────────────────── */

.success-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
}

.success-content {
  max-width: 500px;
}

.success-icon {
  font-size: 4rem;
  margin-bottom: 1.5rem;
}

.success-page h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.success-page p {
  color: var(--slate-300);
  font-size: 1.1rem;
  line-height: 1.6;
}

.success-sub {
  color: var(--slate-500) !important;
  font-size: 0.95rem !important;
  margin-top: 0.5rem;
}

.success-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

/* ── Buttons ──────────────────────────────────────────────────────── */

.btn-primary {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.75rem;
  background: var(--green);
  color: var(--white);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: var(--transition);
  font-size: 0.95rem;
}

.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.75rem;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--slate-300);
  font-weight: 500;
  border-radius: var(--radius-full);
  transition: var(--transition);
  font-size: 0.95rem;
}

.btn-secondary:hover {
  border-color: rgba(255,255,255,0.3);
  color: var(--white);
}

/* ── Error Page ───────────────────────────────────────────────────── */

.error-page {
  min-height: 50vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 2rem;
}

.error-page h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.error-page p {
  color: var(--slate-400);
  margin-bottom: 2rem;
}

.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--slate-500);
}

/* ── Footer ───────────────────────────────────────────────────────── */

.store-footer {
  border-top: 1px solid rgba(255,255,255,0.04);
  margin-top: 4rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
}

.footer-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--white);
}

.footer-brand p {
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  font-size: 0.88rem;
  color: var(--slate-500);
  margin-top: 0.5rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--slate-500);
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding: 1.5rem 2rem;
  border-top: 1px solid rgba(255,255,255,0.04);
  color: var(--slate-700);
  font-size: 0.8rem;
}

.footer-bottom span {
  color: var(--slate-500);
}

/* ── Mobile Responsive ────────────────────────────────────────────── */

@media (max-width: 768px) {
  .nav-inner {
    padding: 0 1rem;
    height: 56px;
  }

  .nav-links {
    display: none;
  }

  .nav-cta {
    padding: 0.4rem 1rem;
    font-size: 0.82rem;
  }

  .shop-hero {
    padding: 4rem 1.5rem 2rem;
  }

  .shop-hero h1 {
    font-size: 1.8rem;
  }

  .shop-grid-section {
    padding: 0 1.25rem 3rem;
  }

  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
  }

  .product-detail {
    padding: 1.5rem 1.25rem 3rem;
  }

  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .product-detail-image {
    height: 280px;
  }

  .detail-emoji {
    font-size: 5rem;
  }

  .product-detail-info h1 {
    font-size: 1.5rem;
  }

  .detail-price {
    font-size: 1.6rem;
  }

  .related-section {
    padding: 1rem 1.25rem 3rem;
  }

  .related-products {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .success-actions {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: 1fr;
  }

  .age-filter-pills {
    gap: 0.35rem;
  }

  .pill {
    padding: 0.4rem 0.9rem;
    font-size: 0.82rem;
  }

  .product-image {
    height: 170px;
  }

  .product-emoji {
    font-size: 3.5rem;
  }
}

/* ── Checkout Page ───────────────────────────────────────────────────── */

.checkout-page {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.checkout-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.checkout-product {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  overflow: hidden;
  position: sticky;
  top: 2rem;
}

.checkout-product-img {
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

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

.checkout-emoji {
  font-size: 5rem;
  display: block;
}

.checkout-product-info {
  padding: 1.25rem 1.5rem 1.5rem;
}

.checkout-product-info h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #f8fafc;
  margin: 0.5rem 0 0.5rem;
  font-family: 'Space Grotesk', sans-serif;
}

.checkout-desc {
  font-size: 0.875rem;
  color: rgba(248,250,252,0.6);
  line-height: 1.5;
  margin: 0 0 1rem;
}

.checkout-back-link {
  font-size: 0.8rem;
  color: rgba(248,250,252,0.45);
  text-decoration: none;
  transition: color 0.2s;
}

.checkout-back-link:hover {
  color: rgba(248,250,252,0.8);
}

/* Right column — form */
.checkout-form-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.checkout-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: #f8fafc;
  margin: 0;
}

/* Pricing block */
.checkout-pricing {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.checkout-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.checkout-savings-row {
  color: #4ade80;
}

.checkout-label {
  font-size: 0.95rem;
  color: rgba(248,250,252,0.7);
}

.checkout-discount-label {
  color: #4ade80;
  font-weight: 600;
}

.checkout-price-val {
  font-size: 1rem;
  font-weight: 600;
  color: #f8fafc;
}

.checkout-discount-val {
  color: #4ade80;
}

.checkout-divider {
  height: 1px;
  background: rgba(255,255,255,0.1);
  margin: 0.25rem 0;
}

.checkout-total-row .checkout-label {
  color: #f8fafc;
  font-size: 1rem;
}

.checkout-total-val {
  font-size: 1.3rem;
  font-weight: 700;
  color: #f8fafc;
}

/* Promo code section */
.promo-section {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
}

.promo-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(248,250,252,0.85);
  margin-bottom: 0.75rem;
}

.promo-input-row {
  display: flex;
  gap: 0.5rem;
}

.promo-input {
  flex: 1;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 0.65rem 1rem;
  color: #f8fafc;
  font-size: 0.95rem;
  font-family: 'DM Sans', sans-serif;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  outline: none;
  transition: border-color 0.2s;
}

.promo-input:focus {
  border-color: rgba(16,185,129,0.5);
  background: rgba(255,255,255,0.1);
}

.promo-input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.promo-btn {
  background: linear-gradient(135deg, #10b981, #06b6d4);
  border: none;
  border-radius: 8px;
  padding: 0.65rem 1.25rem;
  color: white;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.1s;
  white-space: nowrap;
  font-family: 'DM Sans', sans-serif;
}

.promo-btn:hover:not(:disabled) {
  opacity: 0.9;
  transform: translateY(-1px);
}

.promo-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.promo-message {
  margin-top: 0.75rem;
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
}

.promo-success {
  background: rgba(74,222,128,0.12);
  border: 1px solid rgba(74,222,128,0.3);
  color: #4ade80;
}

.promo-error {
  background: rgba(248,113,113,0.1);
  border: 1px solid rgba(248,113,113,0.25);
  color: #f87171;
}

/* CTA section */
.checkout-cta {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.checkout-buy-btn {
  display: block;
  text-align: center;
  font-size: 1.05rem;
  padding: 1rem 1.5rem;
  text-decoration: none;
}

.checkout-secure {
  font-size: 0.78rem;
  color: rgba(248,250,252,0.4);
  text-align: center;
  margin: 0;
  line-height: 1.5;
}

.checkout-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.checkout-features .feature-item {
  font-size: 0.85rem;
  color: rgba(248,250,252,0.55);
}

@media (max-width: 768px) {
  .checkout-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .checkout-product {
    position: static;
  }

  .checkout-product-img {
    height: 160px;
  }

  .checkout-title {
    font-size: 1.4rem;
  }
}