/* =============================================
   YOLAIS.COM — Global Stylesheet
   Brand: Deep Navy + Emerald Green + White
   ============================================= */

:root {
  --primary: #0a2e52;
  --accent: #00a878;
  --accent-light: #00c896;
  --text: #1a1a2e;
  --text-muted: #5a6a7a;
  --bg: #f8fafb;
  --white: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 4px 24px rgba(10, 46, 82, 0.10);
  --shadow-hover: 0 8px 40px rgba(10, 46, 82, 0.18);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5 { font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: 1.2rem; }
p { color: var(--text-muted); line-height: 1.7; }

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

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

.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 50px;
  font-weight: 600; font-size: 0.95rem;
  cursor: pointer; border: none; transition: var(--transition);
}
.btn-primary {
  background: var(--accent); color: var(--white);
}
.btn-primary:hover { background: #009068; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,168,120,0.35); }

.btn-outline {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline:hover { background: var(--white); color: var(--primary); }

.btn-ghost {
  background: transparent; color: var(--accent);
  border: 2px solid var(--accent); padding: 10px 24px;
}
.btn-ghost:hover { background: var(--accent); color: var(--white); }

/* ---- Section Layout ---- */
.section { padding: 90px 0; }
.section-alt { background: var(--bg); }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header p { margin-top: 12px; font-size: 1.05rem; max-width: 560px; margin-left: auto; margin-right: auto; }

.tag {
  display: inline-block; padding: 6px 16px; border-radius: 50px;
  background: rgba(0,168,120,0.1); color: var(--accent);
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; margin-bottom: 14px;
}

/* =========================================
   HEADER / NAV
   ========================================= */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10, 46, 82, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(10, 46, 82, 1);
  box-shadow: 0 2px 20px rgba(0,0,0,0.15);
}

.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex; align-items: center; gap: 10px; color: var(--white);
}

.logo-mark {
  width: 42px; height: 42px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #007a5a);
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 1.3rem; color: white;
  letter-spacing: -1px;
}

.logo-text { font-size: 1.5rem; font-weight: 800; letter-spacing: 0.04em; }
.logo-text span { color: var(--accent-light); }

.nav-links {
  display: flex; align-items: center; gap: 36px; list-style: none;
}

.nav-links a {
  color: rgba(255,255,255,0.82); font-size: 0.9rem; font-weight: 500;
  padding: 6px 0; border-bottom: 2px solid transparent;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white); border-bottom-color: var(--accent);
}

.nav-cta { display: flex; align-items: center; gap: 14px; }

.hamburger {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px; transition: var(--transition);
}

/* =========================================
   HERO
   ========================================= */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary) 0%, #0d3d6e 40%, #0f4d7a 70%, #0a2e52 100%);
  position: relative; overflow: hidden;
  display: flex; align-items: center;
  padding-top: 72px;
}

.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(0,168,120,0.15) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(0,168,120,0.08) 0%, transparent 60%);
}

.hero-grid {
  position: absolute; inset: 0; opacity: 0.04;
  background-image: linear-gradient(rgba(255,255,255,0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.5) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 64px;
  position: relative; z-index: 1;
  padding: 80px 0;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,168,120,0.15); border: 1px solid rgba(0,168,120,0.3);
  border-radius: 50px; padding: 7px 16px; margin-bottom: 24px;
  color: var(--accent-light); font-size: 0.82rem; font-weight: 600;
}
.hero-badge::before {
  content: ''; width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent-light); animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

.hero-title { color: var(--white); margin-bottom: 20px; }
.hero-title span { color: var(--accent-light); }

.hero-desc {
  color: rgba(255,255,255,0.72); font-size: 1.1rem;
  margin-bottom: 36px; max-width: 480px;
}

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

.hero-stats {
  display: flex; gap: 40px; margin-top: 52px;
  padding-top: 36px; border-top: 1px solid rgba(255,255,255,0.12);
}
.stat-item { color: rgba(255,255,255,0.85); }
.stat-num {
  font-size: 2rem; font-weight: 800; color: var(--white);
  line-height: 1; margin-bottom: 4px;
}
.stat-num span { color: var(--accent-light); }
.stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.55); }

/* Hero Visual */
.hero-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
}

.hero-cards {
  position: relative; width: 100%; max-width: 520px;
}

.hero-card-main {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 20px; padding: 28px;
  backdrop-filter: blur(10px);
}

.product-showcase {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}

.product-thumb {
  background: rgba(255,255,255,0.1);
  border-radius: 12px; padding: 20px;
  text-align: center; cursor: pointer;
  transition: var(--transition); border: 1px solid rgba(255,255,255,0.1);
}
.product-thumb:hover { background: rgba(255,255,255,0.18); transform: translateY(-4px); }

.product-thumb-icon { font-size: 2.5rem; margin-bottom: 8px; }
.product-thumb-name { color: rgba(255,255,255,0.9); font-size: 0.82rem; font-weight: 600; }
.product-thumb-price { color: var(--accent-light); font-size: 0.75rem; margin-top: 4px; }

.hero-card-float {
  position: absolute; background: var(--white);
  border-radius: 14px; padding: 14px 18px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
  display: flex; align-items: center; gap: 12px;
  animation: float 4s ease-in-out infinite;
}
.hero-card-float.card1 { top: -24px; right: -20px; animation-delay: 0s; }
.hero-card-float.card2 { bottom: -20px; left: -24px; animation-delay: 2s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.float-icon { width: 36px; height: 36px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.float-icon.green { background: rgba(0,168,120,0.12); }
.float-icon.blue { background: rgba(10,46,82,0.1); }
.float-text { font-size: 0.78rem; }
.float-text strong { display: block; color: var(--text); font-size: 0.88rem; }
.float-text span { color: var(--text-muted); }

/* =========================================
   MARQUEE / TRUST BAR
   ========================================= */
.trust-bar {
  background: var(--bg); border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border); padding: 18px 0; overflow: hidden;
}
.trust-track {
  display: flex; gap: 48px; align-items: center;
  animation: marquee 30s linear infinite;
  white-space: nowrap; width: max-content;
}
.trust-track:hover { animation-play-state: paused; }

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.trust-item {
  display: flex; align-items: center; gap: 10px;
  color: var(--text-muted); font-size: 0.88rem; font-weight: 500;
}
.trust-item span { font-size: 1.2rem; }

/* =========================================
   PRODUCT CATEGORIES
   ========================================= */
.categories-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}

.category-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: var(--transition); cursor: pointer; position: relative; group;
}
.category-card:hover {
  transform: translateY(-6px); box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}

.category-card-img {
  height: 200px;
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem; position: relative; overflow: hidden;
}
.category-card:nth-child(1) .category-card-img { background: linear-gradient(135deg, #e8f5f0, #c8ede3); }
.category-card:nth-child(2) .category-card-img { background: linear-gradient(135deg, #e8f0f8, #c8d8ee); }
.category-card:nth-child(3) .category-card-img { background: linear-gradient(135deg, #f0ebe8, #eeddd6); }
.category-card:nth-child(4) .category-card-img { background: linear-gradient(135deg, #f0e8f5, #ded3ee); }
.category-card:nth-child(5) .category-card-img { background: linear-gradient(135deg, #f5f0e8, #eee3d3); }
.category-card:nth-child(6) .category-card-img { background: linear-gradient(135deg, #e8f5f8, #c8e8ee); }

.category-card-body { padding: 20px 22px; }
.category-card-body h3 { margin-bottom: 6px; color: var(--text); }
.category-card-body p { font-size: 0.85rem; }
.category-count {
  display: inline-block; margin-top: 10px;
  background: rgba(0,168,120,0.1); color: var(--accent);
  font-size: 0.78rem; font-weight: 700; padding: 3px 10px; border-radius: 50px;
}

/* =========================================
   PRODUCT GRID
   ========================================= */
.products-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}

.product-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: var(--transition); position: relative;
}
.product-card:hover {
  transform: translateY(-5px); box-shadow: var(--shadow-hover);
  border-color: rgba(0,168,120,0.3);
}

.product-card-img {
  height: 200px; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg); font-size: 3.5rem;
}

.product-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--accent); color: white;
  font-size: 0.7rem; font-weight: 700; padding: 3px 8px;
  border-radius: 4px; text-transform: uppercase;
}

.product-card-body { padding: 16px; }
.product-card-body h4 {
  font-size: 0.88rem; color: var(--text); line-height: 1.4;
  margin-bottom: 10px; display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

.product-meta { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }

.product-price { color: var(--primary); font-weight: 700; font-size: 0.95rem; }
.product-price .price-range { color: var(--text-muted); font-size: 0.78rem; font-weight: 400; }

.product-moq { color: var(--text-muted); font-size: 0.75rem; }

.product-sold {
  font-size: 0.75rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 4px;
}
.product-sold::before { content: '🔥'; font-size: 0.8rem; }

.product-actions { display: flex; gap: 8px; }

.btn-inquiry {
  flex: 1; padding: 9px; text-align: center; border-radius: var(--radius-sm);
  background: var(--primary); color: white; font-size: 0.82rem; font-weight: 600;
  transition: var(--transition); cursor: pointer; border: none;
}
.btn-inquiry:hover { background: var(--accent); }

.btn-wishlist {
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  background: var(--bg); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 1rem; transition: var(--transition);
}
.btn-wishlist:hover { background: #ffe4e4; border-color: #f87171; }

/* =========================================
   FEATURES / WHY US
   ========================================= */
.features-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
}

.feature-card {
  text-align: center; padding: 36px 24px;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); transition: var(--transition);
}
.feature-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: var(--accent); }

.feature-icon {
  width: 72px; height: 72px; border-radius: 18px; margin: 0 auto 20px;
  display: flex; align-items: center; justify-content: center; font-size: 2rem;
}
.feature-icon.green { background: rgba(0,168,120,0.1); }
.feature-icon.blue { background: rgba(10,46,82,0.08); }
.feature-icon.orange { background: rgba(255,140,0,0.1); }
.feature-icon.purple { background: rgba(120,60,180,0.1); }

.feature-card h3 { margin-bottom: 10px; font-size: 1.05rem; }

/* =========================================
   COMPANY / ABOUT STRIP
   ========================================= */
.about-strip {
  display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center;
}

.about-stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 36px; }
.about-stat {
  padding: 24px; background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-sm); text-align: center;
}
.about-stat-num { font-size: 2rem; font-weight: 800; color: var(--primary); }
.about-stat-num span { color: var(--accent); }
.about-stat-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }

.about-visual {
  position: relative;
}

.about-img-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}

.about-img-box {
  border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
}
.about-img-box:nth-child(1) { background: linear-gradient(135deg, #e8f5f0, #b8e8d8); grid-column: span 2; aspect-ratio: 16/7; }
.about-img-box:nth-child(2) { background: linear-gradient(135deg, #e8f0f8, #c8d8ee); }
.about-img-box:nth-child(3) { background: linear-gradient(135deg, #f5f0e8, #eeddd3); }

.cert-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }
.cert-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg); border: 1px solid var(--border);
  padding: 6px 14px; border-radius: 50px; font-size: 0.8rem; font-weight: 600; color: var(--text-muted);
}
.cert-badge span { font-size: 1rem; }

/* =========================================
   TESTIMONIALS
   ========================================= */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.testimonial-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
  transition: var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow); }

.stars { color: #f59e0b; font-size: 0.9rem; margin-bottom: 14px; }
.testimonial-text { font-size: 0.92rem; line-height: 1.7; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 700; color: white;
}
.author-name { font-weight: 700; font-size: 0.9rem; color: var(--text); }
.author-country { font-size: 0.78rem; color: var(--text-muted); }

/* =========================================
   CTA BANNER
   ========================================= */
.cta-banner {
  background: linear-gradient(135deg, var(--primary), #0d4a7a);
  border-radius: 24px; padding: 72px; text-align: center;
  position: relative; overflow: hidden; margin: 0 24px;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 0%, rgba(0,168,120,0.2), transparent);
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 { color: white; margin-bottom: 14px; }
.cta-banner p { color: rgba(255,255,255,0.72); font-size: 1.05rem; margin-bottom: 32px; }
.cta-banner .actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* =========================================
   FOOTER
   ========================================= */
.footer {
  background: #06192e; color: rgba(255,255,255,0.7);
  padding: 72px 0 32px;
}

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

.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { font-size: 0.88rem; line-height: 1.7; max-width: 300px; }

.footer-socials { display: flex; gap: 10px; margin-top: 20px; }
.social-btn {
  width: 36px; height: 36px; border-radius: 8px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; cursor: pointer; transition: var(--transition);
}
.social-btn:hover { background: var(--accent); border-color: var(--accent); }

.footer-col h5 {
  color: white; font-size: 0.9rem; font-weight: 700;
  margin-bottom: 18px; letter-spacing: 0.04em;
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.85rem; transition: var(--transition); }
.footer-links a:hover { color: var(--accent-light); }

.footer-contact-item { display: flex; gap: 10px; margin-bottom: 12px; font-size: 0.85rem; }
.footer-contact-item span:first-child { flex-shrink: 0; margin-top: 2px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08); padding-top: 28px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.82rem;
}

.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a:hover { color: var(--accent-light); }

/* =========================================
   CONTACT PAGE
   ========================================= */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }

.contact-form {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 22px; }

.form-group label {
  display: block; font-size: 0.85rem; font-weight: 600;
  color: var(--text); margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 12px 16px;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.9rem; color: var(--text);
  background: var(--bg); transition: var(--transition);
  font-family: inherit;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent); background: var(--white);
  box-shadow: 0 0 0 3px rgba(0,168,120,0.1);
}
.form-group textarea { resize: vertical; min-height: 130px; }

.contact-info-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px; margin-bottom: 20px;
  display: flex; gap: 16px; align-items: flex-start;
}
.contact-info-icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: rgba(0,168,120,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.contact-info-body strong { display: block; font-size: 0.95rem; margin-bottom: 4px; }
.contact-info-body p { font-size: 0.85rem; margin: 0; }

/* =========================================
   ABOUT PAGE
   ========================================= */
.page-hero {
  background: linear-gradient(135deg, var(--primary), #0d4a7a);
  padding: 140px 0 90px; text-align: center;
}
.page-hero h1 { color: white; }
.page-hero p { color: rgba(255,255,255,0.72); max-width: 560px; margin: 14px auto 0; font-size: 1.05rem; }

.timeline { position: relative; padding-left: 40px; }
.timeline::before {
  content: ''; position: absolute; left: 8px; top: 0; bottom: 0;
  width: 2px; background: var(--border);
}
.timeline-item { position: relative; padding-bottom: 36px; }
.timeline-item::before {
  content: ''; position: absolute; left: -36px; top: 4px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--accent); border: 3px solid white;
  box-shadow: 0 0 0 2px var(--accent);
}
.timeline-year { font-size: 0.8rem; font-weight: 700; color: var(--accent); margin-bottom: 4px; }
.timeline-item h4 { color: var(--text); margin-bottom: 6px; }
.timeline-item p { font-size: 0.88rem; }

/* =========================================
   PRODUCTS PAGE
   ========================================= */
.filter-bar {
  display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 36px;
  padding: 20px 24px; background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius);
}
.filter-btn {
  padding: 8px 18px; border-radius: 50px; font-size: 0.85rem; font-weight: 600;
  border: 1px solid var(--border); background: var(--bg); color: var(--text-muted);
  cursor: pointer; transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--accent); color: white; border-color: var(--accent);
}

/* =========================================
   UTILITIES
   ========================================= */
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.view-all-wrap { text-align: center; margin-top: 48px; }
.divider { width: 60px; height: 4px; background: var(--accent); border-radius: 2px; margin: 16px auto 0; }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .hero-desc { margin: 0 auto 32px; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { order: -1; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .about-strip { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .cta-banner { padding: 48px 24px; margin: 0; }
  .nav-links, .nav-cta .btn-outline { display: none; }
  .hamburger { display: flex; }
}

@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  .categories-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 20px; }
}

/* Mobile nav open state */
.nav-mobile-open .nav-links {
  display: flex; flex-direction: column; position: fixed;
  inset: 72px 0 0 0; background: var(--primary); z-index: 999;
  padding: 32px 24px; gap: 24px; align-items: flex-start;
}
.nav-mobile-open .nav-links a { font-size: 1.1rem; }