/* ═══════════════════════════════════════
   DELLUM — Almofadas Decorativas de Luxo
   style.css
═══════════════════════════════════════ */

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

:root {
  --black: #0a0a0a;
  --off-black: #111111;
  --charcoal: #1c1c1c;
  --dark-gray: #2e2e2e;
  --mid-gray: #5a5a5a;
  --light-gray: #a0a0a0;
  --silver: #c8c8c8;
  --off-white: #f4f2ef;
  --white: #ffffff;
  --warm-white: #faf9f7;
  --accent: #8b7355;
  --accent-light: #c4a882;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Jost', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--off-black);
  font-weight: 300;
  letter-spacing: 0.01em;
  overflow-x: hidden;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--off-white); }
::-webkit-scrollbar-thumb { background: var(--silver); }

/* ── ANNOUNCEMENT BAR ── */
.announcement {
  background: var(--off-black);
  color: var(--silver);
  text-align: center;
  padding: 10px 20px;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* ── HEADER ── */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #ececec;
}

.header-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 40px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 300;
  letter-spacing: 0.18em;
  color: var(--off-black);
  text-decoration: none;
  text-transform: uppercase;
}

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

nav a {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid-gray);
  text-decoration: none;
  transition: color 0.2s;
}
nav a:hover { color: var(--off-black); }
nav a.active { color: var(--off-black); border-bottom: 1px solid var(--off-black); padding-bottom: 2px; }

.header-actions { display: flex; gap: 20px; align-items: center; }

.cart-btn {
  position: relative;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
}
.cart-btn svg { width: 20px; height: 20px; stroke: var(--off-black); fill: none; stroke-width: 1.5; }
.cart-count {
  position: absolute;
  top: 2px; right: 2px;
  background: var(--off-black);
  color: var(--white);
  border-radius: 50%;
  width: 16px; height: 16px;
  font-size: 9px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-body);
  font-weight: 400;
}

/* ── HERO ── */
.hero {
  min-height: 88vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}

.hero-left {
  background: var(--warm-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px;
}

.hero-tag {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 5vw, 76px);
  font-weight: 300;
  line-height: 1.08;
  color: var(--off-black);
  margin-bottom: 28px;
}

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

.hero-subtitle {
  font-size: 14px;
  color: var(--mid-gray);
  line-height: 1.8;
  max-width: 380px;
  margin-bottom: 48px;
  font-weight: 300;
}

.hero-cta-group { display: flex; gap: 16px; align-items: center; }

.btn-primary {
  background: var(--off-black);
  color: var(--white);
  border: none;
  padding: 16px 36px;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s, transform 0.2s;
  text-decoration: none;
  display: inline-block;
}
.btn-primary:hover { background: var(--charcoal); transform: translateY(-1px); }

.btn-ghost {
  background: none;
  border: none;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid-gray);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.hero-right {
  background: var(--off-black);
  position: relative;
  overflow: hidden;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
  transition: transform 8s ease;
}
.hero-right:hover .hero-image { transform: scale(1.04); }

.hero-badge {
  position: absolute;
  bottom: 40px;
  left: 40px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 20px 28px;
  color: var(--white);
}
.hero-badge-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 300;
  display: block;
  line-height: 1;
}
.hero-badge-text {
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  display: block;
  margin-top: 4px;
}

/* ── TRUST BAR ── */
.trust-bar {
  border-top: 1px solid #ebebeb;
  border-bottom: 1px solid #ebebeb;
  background: var(--white);
}
.trust-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 32px 40px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
}
.trust-icon { font-size: 22px; }
.trust-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--off-black);
  font-weight: 400;
}
.trust-sub {
  font-size: 10px;
  color: var(--light-gray);
  letter-spacing: 0.05em;
}

/* ── SECTION HEADER ── */
.section-header {
  text-align: center;
  padding: 80px 40px 48px;
}
.section-tag {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 300;
  color: var(--off-black);
  line-height: 1.1;
}
.section-title em { font-style: italic; color: var(--accent); }
.section-desc {
  font-size: 14px;
  color: var(--mid-gray);
  max-width: 480px;
  margin: 20px auto 0;
  line-height: 1.8;
}

/* ── PRODUCTS ── */
.products-section {
  background: var(--warm-white);
  padding-bottom: 80px;
}

.products-filters {
  display: flex;
  justify-content: center;
  gap: 4px;
  padding: 0 40px 48px;
}
.filter-btn {
  background: none;
  border: 1px solid transparent;
  padding: 8px 22px;
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid-gray);
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover { color: var(--off-black); border-color: var(--silver); }
.filter-btn.active { color: var(--off-black); border-color: var(--off-black); background: var(--white); }

.products-grid {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--white);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}
.product-card:hover { transform: translateY(-6px); box-shadow: 0 20px 60px rgba(0,0,0,0.08); }

.product-image-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
  background: var(--off-white);
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  font-size: 0;
}
.product-card:hover .product-img { transform: scale(1.06); }

.pillow-svg-wrap {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--off-white);
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--off-black);
  color: var(--white);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 10px;
}
.product-badge.sale { background: var(--accent); }
.product-badge.new { background: var(--charcoal); }

.product-info { padding: 20px 20px 24px; }

.product-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 400;
  color: var(--off-black);
  margin-bottom: 4px;
}

.product-desc-short {
  font-size: 11px;
  color: var(--light-gray);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  line-height: 1.6;
}

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

.product-price {
  font-size: 16px;
  font-weight: 400;
  color: var(--off-black);
}

.product-price-old {
  font-size: 12px;
  color: var(--light-gray);
  text-decoration: line-through;
  margin-left: 6px;
}

.add-to-cart {
  background: none;
  border: 1px solid var(--off-black);
  color: var(--off-black);
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 18px;
  line-height: 1;
}
.add-to-cart:hover { background: var(--off-black); color: var(--white); }

.product-stars {
  font-size: 10px;
  color: var(--accent);
  margin-bottom: 10px;
  letter-spacing: 2px;
}

/* ── MODAL ── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 500;
  backdrop-filter: blur(4px);
}
.modal-overlay.active { display: flex; align-items: center; justify-content: center; padding: 20px; }

.modal {
  background: var(--white);
  max-width: 900px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 0.3s ease;
  position: relative;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal-image-side {
  background: var(--off-white);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
}

.modal-info-side { padding: 52px 48px; }

.modal-close {
  position: absolute;
  top: 20px; right: 20px;
  background: none; border: none;
  font-size: 22px; cursor: pointer;
  color: var(--mid-gray);
  line-height: 1;
}

.modal-tag {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 300;
  color: var(--off-black);
  margin-bottom: 8px;
  line-height: 1.15;
}

.modal-price {
  font-size: 22px;
  font-weight: 400;
  color: var(--off-black);
  margin-bottom: 24px;
}

.modal-price span {
  font-size: 15px;
  color: var(--light-gray);
  text-decoration: line-through;
  margin-left: 8px;
  font-weight: 300;
}

.modal-desc {
  font-size: 13px;
  color: var(--mid-gray);
  line-height: 1.85;
  margin-bottom: 28px;
}

.modal-features {
  list-style: none;
  margin-bottom: 32px;
}
.modal-features li {
  font-size: 12px;
  color: var(--dark-gray);
  padding: 8px 0;
  border-bottom: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.03em;
}
.modal-features li::before {
  content: '—';
  color: var(--accent);
  font-size: 10px;
}

.modal-size-label {
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid-gray);
  margin-bottom: 12px;
}
.modal-sizes { display: flex; gap: 8px; margin-bottom: 28px; }
.size-opt {
  border: 1px solid var(--silver);
  background: none;
  padding: 8px 18px;
  font-size: 11px;
  letter-spacing: 0.1em;
  cursor: pointer;
  font-family: var(--font-body);
  color: var(--off-black);
  transition: all 0.2s;
}
.size-opt:hover, .size-opt.active { border-color: var(--off-black); background: var(--off-black); color: var(--white); }

.modal-buy-btn {
  width: 100%;
  background: var(--off-black);
  color: var(--white);
  border: none;
  padding: 18px;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
  margin-bottom: 12px;
}
.modal-buy-btn:hover { background: var(--charcoal); }

/* Badge de pagamento seguro no modal */
.modal-secure-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--light-gray);
}

/* ── CART SIDEBAR ── */
.cart-sidebar {
  position: fixed;
  right: -420px;
  top: 0; bottom: 0;
  width: 420px;
  background: var(--white);
  z-index: 600;
  box-shadow: -8px 0 40px rgba(0,0,0,0.12);
  transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
  display: flex;
  flex-direction: column;
}
.cart-sidebar.open { right: 0; }

.cart-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  z-index: 590;
}
.cart-overlay.active { display: block; }

.cart-header {
  padding: 28px 32px 20px;
  border-bottom: 1px solid #ececec;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.cart-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 300;
}
.cart-close {
  background: none; border: none;
  font-size: 20px; cursor: pointer; color: var(--mid-gray);
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 24px 32px;
}

.cart-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid #f2f2f2;
}
.cart-item-img {
  background: var(--off-white);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cart-item-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 400;
  color: var(--off-black);
}
.cart-item-size {
  font-size: 11px;
  color: var(--light-gray);
  letter-spacing: 0.06em;
  margin-top: 2px;
}
.cart-item-price {
  font-size: 14px;
  font-weight: 400;
  color: var(--off-black);
  text-align: right;
}
.cart-item-remove {
  background: none; border: none;
  color: var(--light-gray);
  cursor: pointer;
  font-size: 14px;
  display: block;
  margin-top: 4px;
  text-align: right;
}

/* ── CART FOOTER ── */
.cart-footer {
  padding: 24px 32px 32px;
  border-top: 1px solid #ececec;
}

.cart-summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.cart-summary-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid-gray);
}

.cart-summary-value {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--off-black);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed var(--silver);
  margin-bottom: 20px;
}

.cart-total-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--off-black);
  font-weight: 600;
}

.cart-total-amount {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 300;
}

.checkout-btn {
  width: 100%;
  background: var(--off-black);
  color: var(--white);
  border: none;
  padding: 18px;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
  margin-bottom: 12px;
}
.checkout-btn:hover { background: var(--charcoal); }
.checkout-btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* Badge de pagamento seguro no carrinho */
.secure-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 11px;
  color: var(--light-gray);
}

/* ── FEATURES SECTION ── */
.features-section {
  padding: 100px 40px;
  background: var(--off-black);
  color: var(--white);
}
.features-inner {
  max-width: 1320px;
  margin: 0 auto;
}
.features-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-bottom: 72px;
  align-items: end;
}
.features-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 4vw, 60px);
  font-weight: 300;
  line-height: 1.1;
}
.features-title em { font-style: italic; color: var(--accent-light); }
.features-body {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.9;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.feature-item {
  background: rgba(255,255,255,0.04);
  padding: 40px 36px;
  border: 1px solid rgba(255,255,255,0.06);
  transition: background 0.25s;
}
.feature-item:hover { background: rgba(255,255,255,0.07); }
.feature-num {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 300;
  color: var(--accent-light);
  opacity: 0.5;
  display: block;
  margin-bottom: 20px;
}
.feature-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 300;
  margin-bottom: 12px;
  color: rgba(255,255,255,0.9);
}
.feature-text {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  line-height: 1.8;
}

/* ── REVIEWS ── */
.reviews-section { padding: 100px 40px; background: var(--white); }
.reviews-inner { max-width: 1320px; margin: 0 auto; }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.review-card {
  background: var(--warm-white);
  padding: 36px 32px;
  border-left: 2px solid var(--accent);
}
.review-stars { color: var(--accent); font-size: 12px; letter-spacing: 2px; margin-bottom: 16px; }
.review-text {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 300;
  font-style: italic;
  line-height: 1.7;
  color: var(--off-black);
  margin-bottom: 20px;
}
.review-author {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--light-gray);
}

/* ── NEWSLETTER ── */
.newsletter { background: var(--off-white); padding: 80px 40px; text-align: center; border-top: 1px solid #e8e8e8; }
.newsletter-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 3vw, 44px);
  font-weight: 300;
  margin-bottom: 12px;
}
.newsletter-sub {
  font-size: 13px;
  color: var(--mid-gray);
  margin-bottom: 32px;
}
.newsletter-form {
  display: flex;
  max-width: 440px;
  margin: 0 auto;
}
.newsletter-input {
  flex: 1;
  border: 1px solid var(--silver);
  border-right: none;
  padding: 14px 20px;
  font-family: var(--font-body);
  font-size: 13px;
  outline: none;
  background: var(--white);
  color: var(--off-black);
}
.newsletter-input::placeholder { color: var(--light-gray); }
.newsletter-btn {
  background: var(--off-black);
  color: var(--white);
  border: 1px solid var(--off-black);
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
}
.newsletter-btn:hover { background: var(--charcoal); }

/* ── FOOTER ── */
footer {
  background: var(--off-black);
  color: rgba(255,255,255,0.5);
  padding: 64px 40px 32px;
}
.footer-inner {
  max-width: 1320px;
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 32px;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 300;
  letter-spacing: 0.18em;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}
.footer-desc {
  font-size: 12px;
  line-height: 1.9;
  max-width: 260px;
}
.footer-col-title {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
}
.payment-icons { display: flex; gap: 8px; align-items: center; }
.payment-badge {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 5px 10px;
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  border-radius: 2px;
}

/* ── TOAST ── */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--off-black);
  color: var(--white);
  padding: 14px 28px;
  font-size: 12px;
  letter-spacing: 0.1em;
  z-index: 999;
  transition: transform 0.35s ease;
  white-space: nowrap;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ── MODAL GALLERY ── */
.modal-gallery {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  gap: 16px;
}

.modal-main-img {
  width: 100%;
  max-height: 340px;
  object-fit: contain;
  background: var(--off-white);
}

.modal-thumbs {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.modal-thumb {
  width: 60px;
  height: 60px;
  object-fit: cover;
  cursor: pointer;
  border: 1px solid var(--silver);
  opacity: 0.6;
  transition: opacity 0.2s, border-color 0.2s;
}
.modal-thumb:hover,
.modal-thumb.active {
  opacity: 1;
  border-color: var(--off-black);
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-right { height: 360px; }
  .hero-left { padding: 60px 40px; }
  .trust-inner { grid-template-columns: repeat(2, 1fr); }
  .features-header { grid-template-columns: 1fr; gap: 24px; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .modal { grid-template-columns: 1fr; }
  .modal-image-side { min-height: 260px; }
}
@media (max-width: 680px) {
  .header-inner { padding: 0 20px; }
  nav { display: none; }
  .products-grid { grid-template-columns: repeat(2, 1fr); padding: 0 20px; }
  .hero-left { padding: 48px 24px; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .products-section .section-header { padding: 60px 20px 36px; }
}