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

:root {
  --bg: #0C0A09;
  --bg-alt: #1C1917;
  --bg-card: #1C1917;
  --surface: #292524;
  --text: #FAFAF9;
  --text-muted: #A8A29E;
  --text-dim: #57534E;
  --gold: #CA8A04;
  --gold-light: #EAB308;
  --gold-dim: #A16207;
  --gold-glow: rgba(202, 138, 4, 0.15);
  --border: rgba(250, 250, 249, 0.06);
  --border-light: rgba(250, 250, 249, 0.12);
  --radius: 4px;
  --radius-sm: 2px;
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
  font-family: 'Playfair Display', serif;
  letter-spacing: -0.02em;
  text-wrap: balance;
  font-weight: 500;
}

h1 { font-weight: 600; }
em { font-style: italic; color: var(--gold); }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }
@media (max-width: 768px) { .container { padding: 0 24px; } }

.section-tag {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold);
  border: 1px solid var(--gold-glow);
  padding: 6px 14px;
  margin-bottom: 20px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold);
  color: #0C0A09;
  padding: 14px 32px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.btn-primary.btn-lg { padding: 16px 40px; font-size: 0.85rem; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--text);
  padding: 14px 32px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid var(--border-light);
  cursor: pointer;
  transition: var(--transition);
}

.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* NAVBAR */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 24px 0;
  transition: var(--transition);
  mix-blend-mode: difference;
}

.navbar.scrolled {
  padding: 16px 0;
  mix-blend-mode: normal;
  background: rgba(12, 10, 9, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  letter-spacing: 0.05em;
  color: var(--text);
}

.logo-img {
  height: 32px;
  width: auto;
  filter: invert(1);
  mix-blend-mode: screen;
}

.logo-icon {
  width: 28px;
  height: 28px;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}

.nav-links { display: flex; gap: 36px; align-items: center; }

.nav-link {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  transition: var(--transition);
}

.nav-link:hover { color: var(--gold); }
.nav-link.active { color: var(--text); }

.nav-actions { display: flex; align-items: center; gap: 16px; }

.nav-icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition);
}

.nav-icon:hover { border-color: var(--gold); color: var(--gold); }

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 16px;
  height: 16px;
  background: var(--gold);
  color: #0C0A09;
  font-size: 0.6rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 999;
}

.hamburger span {
  width: 24px;
  height: 1.5px;
  background: var(--text);
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

/* LIGHT NAVBAR FOR INNER PAGES */
.navbar.light {
  mix-blend-mode: normal;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}

/* PAGE HERO */
.page-hero {
  padding: 200px 0 100px;
  background: var(--bg-alt);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero h1 {
  font-size: clamp(2.8rem, 5.5vw, 4rem);
  margin-bottom: 20px;
}

.page-hero p {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ABOUT SECTION */
.about-section { padding: 20px 0 100px; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image-placeholder {
  background: var(--bg-card);
  border: 1px solid var(--border);
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--text-dim);
}

.placeholder-caption { font-family: 'Inter', sans-serif; font-size: 0.75rem; color: var(--text-dim); }

.about-text h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 20px;
}

.about-text p { color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }

.about-stats {
  display: flex;
  gap: 32px;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.about-stat h3 { font-size: 1.6rem; color: var(--gold); margin-bottom: 4px; }
.about-stat p { font-size: 0.8rem; margin-bottom: 0; }

/* VALUES */
.values-section { padding: 100px 0; background: var(--bg-alt); }

.values-section h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 60px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.value-card {
  border: 1px solid var(--border);
  padding: 40px;
  transition: var(--transition);
}

.value-card:hover { border-color: var(--gold); }

.value-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.4rem;
  color: var(--gold);
  margin-bottom: 16px;
}

.value-card h3 { font-size: 1.3rem; margin-bottom: 12px; }
.value-card p { color: var(--text-muted); line-height: 1.6; }

/* SCIENTIFIC BOARD */
.scientific-board { padding: 100px 0; }

.scientific-board h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 60px;
}

.board-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.board-card {
  border: 1px solid var(--border);
  padding: 40px;
  text-align: center;
  transition: var(--transition);
}

.board-card:hover { border-color: var(--gold); }

.board-avatar {
  width: 72px;
  height: 72px;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  color: var(--gold);
}

.board-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.board-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* CONTACT */
.contact-section { padding: 20px 0 100px; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
}

.contact-info h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 32px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

.contact-item h4 { font-size: 0.9rem; margin-bottom: 2px; }
.contact-item p { font-size: 0.85rem; color: var(--text-muted); }

.contact-form {
  border: 1px solid var(--border);
  padding: 48px;
  background: var(--bg-card);
}

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

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  color: var(--text-muted);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--border);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  background: transparent;
  color: var(--text);
  outline: none;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}

.form-group textarea { resize: vertical; min-height: 120px; }

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 0;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0C0A09 0%, #1C1917 40%, #292524 100%);
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--gold-glow) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.3;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  min-height: 100vh;
  padding: 120px 0 80px;
  position: relative;
  z-index: 1;
}

.hero-tag {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-tag::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--gold);
}

.hero h1 {
  font-size: clamp(3rem, 6vw, 5rem);
  line-height: 1.08;
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.hero p {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 420px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stat-row {
  display: flex;
  gap: 40px;
  border-top: 1px solid var(--border);
  padding-top: 28px;
}

.hero-stat h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  color: var(--gold);
}

.hero-stat p {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin: 0;
}

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

.product-editorial {
  position: relative;
  width: 100%;
  max-width: 520px;
}

.product-editorial-main {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid var(--border-light);
  position: relative;
}

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

.product-editorial-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(202, 138, 4, 0.05) 100%);
}

.product-editorial-accent {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 100px;
  height: 100px;
  border: 1px solid var(--gold);
  z-index: -1;
}

.product-editorial-accent-2 {
  position: absolute;
  bottom: -12px;
  left: -12px;
  width: 80px;
  height: 80px;
  border: 1px solid var(--border-light);
  z-index: -1;
}

.editorial-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(12, 10, 9, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-light);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.editorial-badge-icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}

.editorial-badge h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
}

.editorial-badge p {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  color: var(--text-dim);
  margin: 0;
}

/* BRAND STRIP */
.brand-strip {
  padding: 28px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.brand-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.brand-strip-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  white-space: nowrap;
}

.brand-strip-item svg { color: var(--gold); }

/* BENTO FEATURES */
.bento-section {
  padding: 120px 0;
}

.bento-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 80px;
  align-items: end;
}

.bento-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
}

.bento-header p {
  font-family: 'Inter', sans-serif;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.8;
}

.bento-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
}

.bento-item {
  background: var(--bg-alt);
  padding: 60px 48px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
}

.bento-item:hover {
  background: var(--surface);
}

.bento-item-icon {
  color: var(--gold);
  margin-bottom: 8px;
}

.bento-item h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 500;
}

.bento-item p {
  font-family: 'Inter', sans-serif;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.7;
}

.bento-item-wide {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.bento-item-wide img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border: 1px solid var(--border-light);
}

/* PRODUCT GRID */
.products-section {
  padding: 120px 0;
  background: var(--bg-alt);
}

.products-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 60px;
  flex-wrap: wrap;
  gap: 24px;
}

.products-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  max-width: 400px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--border);
}

.product-card {
  background: var(--bg);
  padding: 32px 28px;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}

.product-card:hover {
  background: var(--surface);
}

.product-card-image {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  margin-bottom: 24px;
  filter: grayscale(0.2);
  transition: filter 0.5s ease;
}

.product-card:hover .product-card-image {
  filter: grayscale(0);
}

.product-card-category {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 8px;
}

.product-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 6px;
}

.product-card-desc {
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.product-card-price {
  font-family: 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 8px;
}

.product-card-price s {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--text-dim);
}

.product-card-actions {
  margin-top: 20px;
  display: flex;
  gap: 8px;
}

.btn-add-cart {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: transparent;
  color: var(--text);
  padding: 12px 16px;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid var(--border-light);
  cursor: pointer;
  transition: var(--transition);
}

.btn-add-cart:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* TESTIMONIALS */
.testimonials-section {
  padding: 120px 0;
}

.testimonials-header {
  text-align: center;
  margin-bottom: 60px;
}

.testimonials-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
}

.testimonial-card {
  background: var(--bg-alt);
  padding: 40px 36px;
  transition: var(--transition);
}

.testimonial-card:hover {
  background: var(--surface);
}

.testimonial-text {
  font-family: 'Playfair Display', serif;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  color: var(--gold);
}

.testimonial-name {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
}

.testimonial-location {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  color: var(--text-dim);
}

/* CTA */
.cta-section {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--gold-glow) 0%, transparent 60%);
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 16px;
}

.cta-content p {
  font-family: 'Inter', sans-serif;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* FOOTER */
.footer {
  padding: 80px 0 0;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}

.footer-brand .logo { margin-bottom: 16px; color: var(--text); }
.footer-brand p { font-family: 'Inter', sans-serif; font-size: 0.85rem; color: var(--text-dim); line-height: 1.7; max-width: 300px; }

.footer-socials { display: flex; gap: 12px; margin-top: 24px; }

.social-link {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  transition: var(--transition);
}

.social-link:hover { border-color: var(--gold); color: var(--gold); }

.footer-col h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text);
  margin-bottom: 20px;
}

.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a { font-family: 'Inter', sans-serif; font-size: 0.82rem; color: var(--text-dim); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--gold); }

.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  color: var(--text-dim);
}

@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }
  .hero-stat-row { flex-wrap: wrap; gap: 24px; }
  .bento-header { grid-template-columns: 1fr; gap: 20px; }
  .bento-item-wide { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .board-grid { grid-template-columns: 1fr; }
  .about-stats { flex-wrap: wrap; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  .nav-links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(12,10,9,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 32px;
    z-index: 998;
  }
  .nav-links.mobile-open { display: flex; }
  .nav-links.mobile-open .nav-link { font-size: 1rem; }
  .hamburger { display: flex; }
  .nav-actions .btn-primary { display: none; }
}

@media (max-width: 640px) {
  .products-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .brand-strip-inner { flex-wrap: wrap; gap: 16px; }
}