/* ============================================
   LUISERO by MIRO — Premium Wholesale Suits
   Dark / Luxurious / Elite / Since 1976
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500&family=Inter:wght@300;400;500;600&display=swap');

/* ---------- Design Tokens ---------- */
:root {
  /* Palette — Deep Noir & Gold */
  --bg-primary: #0B0B0D;
  --bg-secondary: #111114;
  --bg-tertiary: #18181C;
  --bg-card: #1A1A1F;
  --bg-elevated: #222228;

  --gold: #C5A46D;
  --gold-light: #D4BA8A;
  --gold-dark: #A08347;
  --gold-glow: rgba(197, 164, 109, 0.12);
  --gold-border: rgba(197, 164, 109, 0.18);

  --text-primary: #F0EDE8;
  --text-secondary: #A09A90;
  --text-tertiary: #605C55;
  --text-inverse: #0B0B0D;

  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);

  /* Typography */
  --font-serif: 'Cormorant Garamond', 'Georgia', serif;
  --font-sans: 'Inter', -apple-system, sans-serif;

  /* Spacing */
  --section-pad: clamp(80px, 10vw, 140px);
  --container-max: 1320px;
  --container-pad: clamp(20px, 4vw, 64px);

  /* Effects */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --shadow-soft: 0 8px 32px rgba(0,0,0,0.3);
  --shadow-gold: 0 4px 24px rgba(197, 164, 109, 0.08);
  --transition: 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-fast: 0.2s ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; max-width: 100%; }
body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition-fast); }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }

::selection { background: var(--gold); color: var(--bg-primary); }

/* ---------- Layout ---------- */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--container-pad); }
.section { padding: var(--section-pad) 0; }

/* ---------- Typography ---------- */
.heading-display {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 6rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.heading-section {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.heading-card {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.2;
}

.text-body { font-size: 1rem; color: var(--text-secondary); font-weight: 300; line-height: 1.8; }
.text-small { font-size: 0.875rem; color: var(--text-secondary); font-weight: 300; }

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}
.eyebrow::before { content: ''; width: 40px; height: 1px; background: var(--gold); }

.gold-text { color: var(--gold); }
.italic { font-style: italic; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 40px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.btn-gold {
  background: var(--gold);
  color: var(--text-inverse);
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--gold-border);
  color: var(--gold);
}
.btn-outline:hover {
  border-color: var(--gold);
  background: var(--gold-glow);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: #fff;
}
.btn-whatsapp:hover {
  background: #20BD5A;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.2);
}

.btn-telegram {
  background: #0088cc;
  color: #fff;
}
.btn-telegram:hover {
  background: #006faa;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 136, 204, 0.2);
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 24px 0;
  transition: var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(11, 11, 13, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

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

.nav-brand {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--text-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav-brand span { color: var(--gold); font-weight: 300; }

.nav-center {
  display: flex;
  gap: 40px;
  align-items: center;
}

.nav-link {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--gold); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-right { display: flex; align-items: center; gap: 20px; }

/* Language Selector */
.lang-selector {
  position: relative;
}
.lang-current {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}
.lang-current:hover { border-color: var(--gold-border); color: var(--gold); }
.lang-current::after { content: '▾'; font-size: 0.6rem; }

.lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px 0;
  min-width: 160px;
  box-shadow: var(--shadow-soft);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--transition-fast);
  z-index: 10;
}
.lang-selector:hover .lang-dropdown,
.lang-selector.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.lang-option {
  display: block;
  padding: 10px 20px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}
.lang-option:hover { background: var(--gold-glow); color: var(--gold); }
.lang-option.active { color: var(--gold); }

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}
.nav-toggle span {
  width: 24px; height: 1.5px;
  background: var(--text-primary);
  transition: var(--transition-fast);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-video-wrap video {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(11,11,13,0.3) 0%, rgba(11,11,13,0.15) 40%, rgba(11,11,13,0.7) 80%, rgba(11,11,13,1) 100%),
    linear-gradient(to right, rgba(11,11,13,0.5) 0%, transparent 60%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 150px;
  padding-bottom: clamp(60px, 8vw, 120px);
  width: 100%;
}

.hero-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  max-width: 100%;
}

.hero-text { max-width: 700px; }

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 7vw, 7rem);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 30px;
  text-shadow: 0 4px 20px rgba(0,0,0,0.8);
}
.hero-title em { font-style: italic; color: var(--gold-light); }

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-primary);
  font-weight: 400;
  line-height: 1.8;
  max-width: 500px;
  margin-bottom: 40px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.8);
}

.hero-badges { display: flex; gap: 30px; margin-top: 50px; flex-wrap: wrap; }
.hero-badge {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 16px;
  border-left: 1px solid var(--gold-border);
}
.hero-badge-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
}
.hero-badge-lbl {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

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

.hero-side {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: right;
}
.hero-side-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.hero-side-val {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--text-secondary);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  animation: floatUp 2s ease-in-out infinite;
}
.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}
@keyframes floatUp {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}

/* ---------- Marquee Strip ---------- */
.marquee-strip {
  padding: 18px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.marquee-track {
  display: flex;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
}
.marquee-item {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding: 0 40px;
}
.marquee-item .dot {
  display: inline-block;
  width: 4px; height: 4px;
  background: var(--gold);
  border-radius: 50%;
  vertical-align: middle;
  margin-right: 40px;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- About Teaser ---------- */
.about-teaser-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.about-teaser-text .text-body { margin: 24px 0 40px; }

.stat-row {
  display: flex;
  gap: 50px;
  margin-top: 50px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}
.stat-item {}
.stat-num {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-lbl {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.about-teaser-img {
  position: relative;
}
.about-teaser-img img {
  border-radius: var(--radius-md);
  aspect-ratio: 4/5;
  object-fit: cover;
  width: 100%;
}
.about-teaser-img::before {
  content: '';
  position: absolute;
  inset: 20px -20px -20px 20px;
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  z-index: -1;
}

/* ---------- Products Preview ---------- */
.products-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 60px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}
.product-card:hover {
  border-color: var(--gold-border);
  transform: translateY(-8px);
  box-shadow: var(--shadow-soft);
}

.product-card-img {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--bg-tertiary);
}
.product-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.product-card:hover .product-card-img img { transform: scale(1.05); }

.product-card-body { padding: 24px; }
.product-card-cat {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.product-card-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.product-card-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.7;
}

.product-card-tag {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--gold);
  color: var(--text-inverse);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 2px;
}

/* ---------- Features Grid ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.feature-box {
  padding: 50px 36px;
  border-right: 1px solid var(--border);
  transition: var(--transition);
  text-align: center;
}
.feature-box:last-child { border-right: none; }
.feature-box:hover { background: var(--gold-glow); }

.feature-icon {
  font-size: 2rem;
  margin-bottom: 20px;
  display: block;
}
.feature-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.feature-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.7;
}

/* ---------- CTA Band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--gold-border);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--gold-glow) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.cta-band .heading-section { margin-bottom: 16px; position: relative; }
.cta-band .text-body { margin-bottom: 40px; position: relative; }
.cta-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; position: relative; }

/* ---------- Contact Page ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px;
  margin-bottom: 20px;
  transition: var(--transition);
}
.contact-info-card:hover { border-color: var(--gold-border); }

.contact-info-title {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.contact-info-val {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text-primary);
  line-height: 1.6;
}
.contact-info-val a:hover { color: var(--gold); }

.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 48px;
}
.form-group { margin-bottom: 24px; }
.form-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 10px;
  font-weight: 500;
}
.form-input {
  width: 100%;
  padding: 16px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}
.form-input:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--bg-secondary);
}
textarea.form-input { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ---------- Page Header ---------- */
.page-header {
  padding-top: 160px;
  padding-bottom: 80px;
  position: relative;
  border-bottom: 1px solid var(--border);
}
.page-header::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--gold-glow), transparent 70%);
  opacity: 0.5;
}

/* ---------- About Page ---------- */
.about-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 60px;
}
.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 36px;
  transition: var(--transition);
}
.value-card:hover { border-color: var(--gold-border); transform: translateY(-4px); }
.value-icon { font-size: 1.5rem; margin-bottom: 16px; }
.value-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--text-primary);
}
.value-desc { font-size: 0.85rem; color: var(--text-secondary); font-weight: 300; line-height: 1.7; }

/* ---------- Products Page Grid ---------- */
.products-page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.products-filter {
  display: flex;
  gap: 12px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 10px 28px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  cursor: pointer;
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-glow);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--text-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-brand span { color: var(--gold); font-weight: 300; }

.footer-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.8;
  margin-bottom: 24px;
}

.footer-socials { display: flex; gap: 12px; }
.social-icon {
  width: 40px; height: 40px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  transition: var(--transition-fast);
}
.social-icon:hover { border-color: var(--gold); color: var(--gold); }

.footer-title {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}

.footer-links { display: flex; flex-direction: column; gap: 14px; }
.footer-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 300;
}
.footer-links a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

/* ---------- Reveal Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Wholesale Badge ---------- */
.wholesale-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold-glow);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  padding: 8px 20px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}

/* ---------- Swipeable Image Container (Hover Reveal) ---------- */
.swipeable-img-container {
  position: relative;
  display: block;
  overflow: hidden;
}
.swipeable-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.swipeable-img-container img:nth-child(2) {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  z-index: 2;
}
.product-card:hover .swipeable-img-container img:nth-child(2) {
  opacity: 1;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .about-teaser-grid,
  .about-content-grid,
  .contact-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-box:nth-child(2) { border-right: none; }
  .product-grid, .products-page-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-inner { flex-direction: column; align-items: flex-start; }
  .hero-side { text-align: left; }
}

@media (max-width: 768px) {
  .navbar.menu-open {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: var(--bg-primary) !important;
    transition: none !important;
  }
  .nav-center { display: none; }
  .nav-toggle { display: flex; margin-right: 15px; }
  .nav-center.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: var(--bg-primary);
    justify-content: center;
    align-items: center;
    gap: 30px;
    z-index: 999;
  }
  .nav-center.open .nav-link { font-size: 1.2rem; }
  .nav-right .btn { display: none; }

  .product-grid,
  .products-page-grid,
  .features-grid,
  .about-values { grid-template-columns: 1fr; }
  .feature-box { border-right: none; border-bottom: 1px solid var(--border); }
  .feature-box:last-child { border-bottom: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-badges { flex-wrap: wrap; }
  .stat-row { flex-wrap: wrap; gap: 30px; }
  .form-row { grid-template-columns: 1fr; }
}