/* =============================================
   PURE NATURE FARMS — Premium CSS
   Color Palette: Forest Green, Warm Ivory, Leaf Green, Charcoal
   ============================================= */

:root {
  --primary: #1E5C2D;       /* Deep Forest Green */
  --primary-light: #28803F;
  --accent: #5A9E2F;        /* Leaf Green */
  --accent-light: #7DC44A;
  --dark: #101A12;          /* Deep Dark Green-Charcoal */
  --dark-2: #1A2C1F;
  --ivory: #F4FAF0;         /* Warm Ivory with green tint */
  --ivory-2: #E4F0DB;
  --text: #1A2C1F;
  --text-muted: #456345;
  --white: #FFFFFF;
  --glass-bg: rgba(244, 250, 240, 0.12);
  --glass-border: rgba(244, 250, 240, 0.2);
  --glass-dark: rgba(16, 26, 18, 0.6);
  --shadow: 0 8px 32px rgba(30, 92, 45, 0.15);
  --shadow-lg: 0 20px 60px rgba(30, 92, 45, 0.25);
  --radius: 16px;
  --radius-sm: 8px;
  --radius-lg: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--ivory);
  color: var(--text);
  overflow-x: hidden;
}

/* TYPOGRAPHY */
h1, h2, h3, h4 { font-family: 'Playfair Display', serif; }
h1 { font-size: clamp(2.5rem, 6vw, 5rem); font-weight: 900; line-height: 1.1; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 700; line-height: 1.2; }
h3 { font-size: 1.4rem; font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p { font-size: 1rem; line-height: 1.7; color: var(--text-muted); }
a { color: inherit; text-decoration: none; }

em { color: var(--accent); font-style: italic; }

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* ======================== NAVBAR ======================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 1rem 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  transition: var(--transition);
}
.navbar.scrolled {
  padding: 0.6rem 0;
  background: rgba(255, 255, 255, 0.98);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 0.75rem; }
.nav-logo img { height: 90px; }
.logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem; font-weight: 700; color: var(--ivory);
}
.logo-accent { color: var(--accent); }

.nav-links { display: flex; list-style: none; gap: 2rem; }
.nav-links a {
  color: rgba(0, 0, 0, 0.8); font-size: 0.9rem; font-weight: 500;
  transition: var(--transition); position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--accent);
  transition: var(--transition);
}
.nav-links a:hover { color: #000; }
.nav-links a:hover::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 1rem; }
.cart-btn {
  position: relative; color: #000; cursor: pointer;
  display: flex; align-items: center;
}
.cart-count {
  position: absolute; top: -8px; right: -8px;
  background: var(--accent); color: white;
  font-size: 0.65rem; font-weight: 700;
  width: 18px; height: 18px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  min-width: 18px;
}
.nav-toggle {
  display: none; background: none; border: none;
  color: #000; font-size: 1.5rem; cursor: pointer;
}

/* ======================== BUTTONS ======================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.75rem; border-radius: 50px;
  font-size: 0.9rem; font-weight: 600; letter-spacing: 0.02em;
  cursor: pointer; border: 2px solid transparent;
  transition: var(--transition); text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white; border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(30, 92, 45, 0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(30, 92, 45, 0.5);
}
.btn-ghost {
  background: transparent; color: var(--ivory);
  border-color: rgba(244,250,240,0.4);
}
.btn-ghost:hover { background: rgba(244,250,240,0.12); border-color: var(--ivory); }
.btn-outline {
  background: transparent; color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover { background: var(--primary); color: white; }
.btn-sm { padding: 0.5rem 1.1rem; font-size: 0.8rem; border-radius: 50px; }
.btn-full { width: 100%; margin-top: 1rem; }

/* ======================== HERO ======================== */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 50%, #0F2E14 100%);
}
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(90,158,47,0.15) 0%, transparent 60%),
              radial-gradient(ellipse at 10% 80%, rgba(30,92,45,0.2) 0%, transparent 50%);
}
.hero-content {
  position: relative; z-index: 2;
  flex: 1; padding: 8rem 4rem 4rem;
  max-width: 640px;
}
.hero-eyebrow {
  display: inline-block;
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 1rem;
}
.hero-headline { color: var(--ivory); margin-bottom: 1.25rem; }
.hero-sub { color: rgba(244,250,240,0.7); font-size: 1.1rem; margin-bottom: 2rem; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-badges { display: flex; gap: 1rem; flex-wrap: wrap; }
.badge {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.8rem; font-weight: 500; color: rgba(244,250,240,0.75);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(8px);
  padding: 0.35rem 0.85rem; border-radius: 50px;
}
.badge span { color: var(--accent); font-weight: 700; }

.hero-visual {
  flex: 1; display: flex; justify-content: center; align-items: center;
  padding: 8rem 4rem 4rem 0; position: relative; z-index: 2;
}
.hero-img-wrap {
  position: relative; width: 420px; height: 420px;
  display: flex; align-items: center; justify-content: center;
}
.hero-img-wrap::before {
  content: '';
  position: absolute; inset: -20px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(90,158,47,0.2) 0%, transparent 70%);
  animation: pulse 4s ease-in-out infinite;
}
.hero-img-wrap img {
  width: 100%; height: 100%; object-fit: contain;
  filter: drop-shadow(0 20px 50px rgba(0,0,0,0.5));
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}
@keyframes pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

/* ======================== SECTIONS ======================== */
.section { padding: 6rem 0; }
.section-dark {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
}
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header h2 { margin-bottom: 0.75rem; }
.section-dark .section-header h2,
.section-dark h2 { color: var(--ivory); }
.section-dark p { color: rgba(244,250,240,0.65); }
.section-dark .eyebrow { color: var(--accent-light); }

/* ======================== PRODUCT GRID ======================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}
.product-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(30, 92, 45, 0.08);
  border: 1px solid rgba(30, 92, 45, 0.06);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(30, 92, 45, 0.15);
}
.product-img-wrap {
  position: relative; height: 240px; overflow: hidden;
  background: linear-gradient(135deg, #EDFCE4, #E4F0DB);
}
.product-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-img-wrap img { transform: scale(1.06); }
.product-badge {
  position: absolute; top: 1rem; right: 1rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white; font-size: 0.7rem; font-weight: 700;
  padding: 0.25rem 0.75rem; border-radius: 50px;
  letter-spacing: 0.05em; text-transform: uppercase;
}
.product-info { padding: 1.5rem; }
.product-info h3 { margin-bottom: 0.4rem; font-size: 1.15rem; color: var(--dark); }
.product-info p { font-size: 0.88rem; margin-bottom: 1rem; }
.product-price-row {
  display: flex; align-items: center; justify-content: space-between;
}
.price { font-size: 1.25rem; font-weight: 700; color: var(--primary); }
.price small { font-size: 0.75rem; font-weight: 400; color: var(--text-muted); }

/* ======================== FEATURES GRID ======================== */
.features-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}
.feature-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
}
.feature-card:hover {
  background: rgba(244,250,240,0.18);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.feature-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.feature-card h4 { color: var(--ivory); margin-bottom: 0.5rem; }

/* ======================== FOUNDER SECTION ======================== */
.founder-section { background: var(--ivory-2); }
.founder-flex {
  display: flex; align-items: center; gap: 5rem; flex-wrap: wrap;
}
.founder-text { flex: 1; min-width: 300px; }
.founder-text h2 { margin-bottom: 1.25rem; }
.founder-text p { margin-bottom: 1rem; }
.founder-text .btn { margin-top: 0.5rem; }
.founder-img { flex: 1; min-width: 280px; }
.founder-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-lg);
  aspect-ratio: 2/3; background: var(--ivory-2);
  max-height: 450px;
}
.founder-img-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.founder-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--ivory-2), var(--ivory));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Playfair Display', serif; font-size: 1.1rem; color: var(--text-muted);
}

/* ======================== FOOTER ======================== */
.footer {
  background: #ffffff;
  padding: 4rem 0 0;
  color: rgba(0, 0, 0, 0.7);
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem; padding-bottom: 3rem;
}
.footer-brand .logo-text { display: block; font-size: 1.6rem; margin-bottom: 1rem; color: #000; }
.footer-brand p { font-size: 0.85rem; line-height: 1.8; }
.footer-brand .address-highlight { color: #000; font-weight: 500; }
.footer-brand a { color: #2d5a27; }
.footer-links h5 { color: #000; font-family: 'Inter', sans-serif; font-size: 0.85rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.88rem; transition: var(--transition); }
.footer-links a:hover { color: #2d5a27; }
.footer-bottom {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  padding: 1.5rem 0;
  text-align: center;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(0, 0, 0, 0.6); }
.footer-bottom a { color: #2d5a27; }

/* ======================== MODAL ======================== */
.modal-overlay {
  display: none; position: fixed; inset: 0; z-index: 9000;
  background: rgba(16, 26, 18, 0.75);
  backdrop-filter: blur(8px);
  align-items: center; justify-content: center;
}
.modal-overlay.active { display: flex; }
.modal-glass {
  background: rgba(244, 250, 240, 0.97);
  backdrop-filter: blur(30px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  width: min(380px, 90vw);
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.3s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.92) translateY(20px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-close {
  position: absolute; top: 1rem; right: 1rem;
  background: none; border: none; font-size: 1.2rem; cursor: pointer;
  color: var(--text-muted);
}
.modal-glass h3 { margin-bottom: 1.5rem; text-align: center; color: var(--dark); }
.weight-options { display: flex; gap: 0.75rem; margin-bottom: 1rem; justify-content: center; }
.weight-btn {
  flex: 1; padding: 0.75rem; border-radius: var(--radius-sm);
  border: 2px solid var(--ivory-2); background: white;
  font-size: 0.9rem; font-weight: 600; cursor: pointer;
  transition: var(--transition); color: var(--dark);
}
.weight-btn:hover, .weight-btn.active {
  border-color: var(--primary); background: var(--primary); color: white;
}
.modal-price-display {
  text-align: center; font-size: 1.5rem; font-weight: 700;
  color: var(--primary); font-family: 'Playfair Display', serif;
  min-height: 2.5rem;
}

/* ======================== PAGE HERO (Inner Pages) ======================== */
.page-hero {
  padding: 8rem 0 4rem;
  background: linear-gradient(135deg, var(--dark), var(--dark-2));
  text-align: center;
}
.page-hero h1 { color: var(--ivory); font-size: clamp(2rem, 5vw, 3.5rem); }
.page-hero p { color: rgba(244,250,240,0.65); max-width: 600px; margin: 1rem auto 0; }
.breadcrumb { display: flex; justify-content: center; gap: 0.5rem; font-size: 0.8rem; color: var(--accent-light); margin-bottom: 1rem; }
.breadcrumb a { color: rgba(244,250,240,0.5); }
.breadcrumb span { color: var(--accent-light); }

/* ======================== PRODUCT DETAIL ======================== */
.product-detail { padding: 5rem 0; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.product-detail-img {
  border-radius: var(--radius-lg); overflow: hidden;
  background: linear-gradient(135deg, #EDFCE4, #E4F0DB);
  aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
}
.product-detail-img img { width: 100%; object-fit: cover; }
.product-detail-info h1 { font-size: 2.2rem; color: var(--dark); margin-bottom: 0.5rem; }
.product-detail-info .price-lg { font-size: 2rem; font-weight: 700; color: var(--primary); margin: 1.5rem 0 0.5rem; }
.product-detail-info .price-note { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1.5rem; }

.weight-selector { margin: 1.5rem 0; }
.weight-selector label { font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); display: block; margin-bottom: 0.75rem; }
.weight-group { display: flex; gap: 0.75rem; }
.weight-chip {
  padding: 0.5rem 1.2rem; border-radius: 50px;
  border: 2px solid var(--ivory-2); background: white;
  font-size: 0.88rem; font-weight: 600; cursor: pointer; transition: var(--transition);
}
.weight-chip:hover, .weight-chip.active { border-color: var(--primary); background: var(--primary); color: white; }

.product-desc { font-size: 1rem; line-height: 1.8; color: var(--text-muted); margin-bottom: 1.5rem; }
.product-detail-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

.product-features { margin-top: 2rem; }
.product-features li {
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 0.9rem; color: var(--text-muted); padding: 0.3rem 0;
  list-style: none;
}
.product-features li::before { content: '✓'; color: var(--accent); font-weight: 700; }

/* ======================== CART ======================== */
.cart-page { padding: 5rem 0; min-height: 60vh; }
.cart-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 2.5rem; align-items: start; }
.cart-items { display: flex; flex-direction: column; gap: 1rem; }
.cart-item {
  background: white; border-radius: var(--radius); padding: 1.25rem;
  display: flex; gap: 1.25rem; align-items: center;
  box-shadow: 0 2px 12px rgba(30,92,45,0.06);
}
.cart-item img { width: 80px; height: 80px; object-fit: cover; border-radius: var(--radius-sm); }
.cart-item-info { flex: 1; }
.cart-item-info h4 { font-size: 1rem; margin-bottom: 0.2rem; }
.cart-item-info .item-weight { font-size: 0.8rem; color: var(--accent); font-weight: 600; }
.cart-item-info .item-price { font-size: 1rem; font-weight: 700; color: var(--primary); margin-top: 0.3rem; }
.qty-control { display: flex; align-items: center; gap: 0.75rem; }
.qty-btn {
  width: 32px; height: 32px; border-radius: 50%;
  border: 2px solid var(--ivory-2); background: white;
  font-size: 1rem; cursor: pointer; transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.qty-btn:hover { border-color: var(--primary); color: var(--primary); }
.qty-num { font-weight: 700; min-width: 20px; text-align: center; }
.remove-btn { background: none; border: none; cursor: pointer; color: var(--text-muted); font-size: 1.1rem; transition: var(--transition); }
.remove-btn:hover { color: var(--primary); }

.cart-summary {
  background: white; border-radius: var(--radius); padding: 1.75rem;
  box-shadow: 0 2px 12px rgba(30,92,45,0.06); position: sticky; top: 90px;
}
.cart-summary h3 { margin-bottom: 1.25rem; font-size: 1.2rem; }
.summary-row { display: flex; justify-content: space-between; font-size: 0.9rem; padding: 0.5rem 0; border-bottom: 1px solid var(--ivory-2); }
.summary-row.total { font-weight: 700; font-size: 1.1rem; color: var(--primary); border-bottom: none; padding-top: 0.75rem; }

/* ======================== CHECKOUT / FORMS ======================== */
.checkout-page { padding: 5rem 0; }
.checkout-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 2.5rem; align-items: start; }
.form-card { background: white; border-radius: var(--radius-lg); padding: 2rem; box-shadow: var(--shadow); }
.form-card h3 { margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--ivory-2); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 0.4rem; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 0.75rem 1rem; border-radius: var(--radius-sm);
  border: 2px solid var(--ivory-2); background: var(--ivory);
  font-size: 0.9rem; font-family: 'Inter', sans-serif; color: var(--dark);
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(30,92,45,0.1);
}

/* ======================== ABOUT PAGE ======================== */
.about-section { padding: 5rem 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.about-img-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-img-wrap img { width: 100%; display: block; }
.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.stat-card { text-align: center; padding: 1.5rem; background: white; border-radius: var(--radius); box-shadow: 0 2px 12px rgba(30,92,45,0.08); }
.stat-num { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 900; color: var(--primary); }
.stat-label { font-size: 0.8rem; color: var(--text-muted); }

/* ======================== LEGAL PAGES ======================== */
.legal-page { padding: 5rem 0; max-width: 800px; margin: 0 auto; }
.legal-page h2 { margin: 2rem 0 0.75rem; color: var(--dark); }
.legal-page h3 { margin: 1.5rem 0 0.5rem; font-size: 1.1rem; }
.legal-page p, .legal-page li { font-size: 0.95rem; line-height: 1.8; margin-bottom: 0.75rem; }
.legal-page ul { padding-left: 1.5rem; }
.legal-page li { list-style: disc; }

/* ======================== CONTACT ======================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
.contact-info-card { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.75rem; }
.contact-icon { width: 48px; height: 48px; border-radius: 12px; background: linear-gradient(135deg, var(--primary), var(--primary-light)); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }

/* ======================== SUCCESS PAGE ======================== */
.success-page { min-height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 5rem 2rem; }
.success-card { background: white; border-radius: var(--radius-lg); padding: 4rem 3rem; max-width: 560px; box-shadow: var(--shadow-lg); }
.success-icon { font-size: 4rem; margin-bottom: 1rem; }

/* ======================== ALERT / TOAST ======================== */
.toast {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 9999;
  background: var(--dark); color: var(--ivory);
  padding: 1rem 1.5rem; border-radius: var(--radius);
  font-size: 0.9rem; font-weight: 500;
  box-shadow: var(--shadow-lg); border-left: 4px solid var(--accent);
  animation: toastIn 0.3s ease;
  max-width: 340px;
}
@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ======================== RESPONSIVE ======================== */
@media (max-width: 900px) {
  .hero { flex-direction: column; min-height: auto; }
  .hero-content { padding: 7rem 2rem 2rem; max-width: 100%; }
  .hero-visual { padding: 0 2rem 3rem; }
  .hero-img-wrap { width: 280px; height: 280px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .product-detail-grid { grid-template-columns: 1fr; gap: 2rem; }
  .checkout-grid, .cart-layout { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-links.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(16,26,18,0.98); padding: 1.5rem; gap: 1.25rem; }
  .nav-toggle { display: block; }
  .hero-content { padding: 6rem 1.5rem 2rem; }
  .product-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr; }
}

/* ======================== REVIEWS SLIDER ======================== */
.reviews-slider {
  overflow: hidden;
  padding: 2rem 0;
}
.reviews-track {
  display: flex;
  gap: 2rem;
  animation: scroll 30s linear infinite;
  width: max-content;
}
.reviews-track:hover {
  animation-play-state: paused;
}
.review-card {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: var(--radius-lg);
  padding: 2rem;
  min-width: 320px;
  max-width: 320px;
  flex-shrink: 0;
}
.review-stars {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.review-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #000000;
  margin-bottom: 1rem;
  font-style: italic;
}
.review-author {
  font-size: 0.85rem;
  color: #333333;
  font-weight: 500;
}
@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
@media (max-width: 640px) {
  .review-card {
    min-width: 280px;
    max-width: 280px;
    padding: 1.5rem;
  }
}