/* ===== PRINCIPIA - MAIN STYLESHEET ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --primary: #E56B44;
  --primary-dark: #c85a35;
  --black: #000000;
  --white: #ffffff;
  --text: #282828;
  --text-light: #757575;
  --border: #e0e0e0;
  --bg-light: #f5f5f5;
  --font: 'Open Sans', 'Helvetica Neue', Verdana, Arial, sans-serif;
}
body { font-family: var(--font); color: var(--text); background: #fff; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* TOP BAR */
.top-bar {
  background: var(--black);
  color: var(--white);
  padding: 8px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  gap: 10px;
}
.top-bar a { color: var(--white); }
.top-bar a:hover { color: var(--primary); }
.top-bar-left { display: flex; gap: 15px; align-items: center; }
.top-bar-center { color: var(--white); font-weight: 600; }
.top-bar-center input {
  padding: 3px 8px; border-radius: 4px; border: none;
  font-size: 12px; width: 100px; outline: none;
}
.top-bar-right { display: flex; gap: 12px; font-size: 16px; }
.frete-notice { display: flex; align-items: center; gap: 8px; }

/* HEADER */
.main-header {
  background: var(--black);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  max-width: 1400px;
  margin: 0 auto;
  gap: 15px;
}
.logo img { height: 50px; width: auto; }
.main-nav ul { list-style: none; display: flex; gap: 5px; }
.main-nav > ul > li { position: relative; }
.main-nav > ul > li > a {
  color: var(--white);
  font-weight: 700;
  font-size: 13px;
  padding: 10px 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: 0.5px;
  transition: color 0.2s;
}
.main-nav > ul > li > a:hover { color: var(--primary); }
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
  padding: 20px;
  min-width: 500px;
  flex-direction: row;
  gap: 30px;
  z-index: 999;
  border-top: 3px solid var(--primary);
}
.nav-dropdown:hover .dropdown-menu { display: flex; }
.dropdown-col { min-width: 140px; }
.dropdown-col h4 {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--border);
}
.dropdown-col a {
  display: block;
  padding: 5px 0;
  font-size: 13px;
  color: var(--text);
  transition: color 0.2s;
}
.dropdown-col a:hover { color: var(--primary); }
.header-actions { display: flex; align-items: center; gap: 15px; }
.btn-login, .btn-cart {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
  font-size: 11px;
  cursor: pointer;
  position: relative;
}
.btn-login i, .btn-cart i { font-size: 22px; }
.btn-login span, .btn-cart span { line-height: 1.4; }
.btn-login:hover, .btn-cart:hover { color: var(--primary); }
.cart-count {
  position: absolute;
  top: -5px;
  right: -8px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  width: 18px;
  height: 18px;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}
.mobile-menu-btn { display: none; background: none; border: none; color: white; font-size: 24px; cursor: pointer; }

/* SEARCH BAR */
.header-search { background: #1a1a1a; padding: 8px 20px; }
.search-bar {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  position: relative;
}
.search-bar input {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid #444;
  background: #2a2a2a;
  color: white;
  font-size: 13px;
  outline: none;
  border-radius: 4px 0 0 4px;
}
.search-bar input::placeholder { color: #888; letter-spacing: 1px; }
.search-bar button {
  padding: 10px 18px;
  background: var(--primary);
  border: none;
  color: white;
  cursor: pointer;
  font-size: 16px;
  border-radius: 0 4px 4px 0;
}
.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  box-shadow: 0 5px 20px rgba(0,0,0,0.2);
  z-index: 998;
  max-height: 400px;
  overflow-y: auto;
  border-radius: 0 0 4px 4px;
}
.search-result-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 15px;
  border-bottom: 1px solid #f0f0f0;
  cursor: pointer;
  transition: background 0.2s;
}
.search-result-item:hover { background: #f9f9f9; }
.search-result-item img { width: 50px; height: 50px; object-fit: contain; }
.search-result-item .info { flex: 1; }
.search-result-item .name { font-weight: 600; font-size: 13px; }
.search-result-item .price { color: var(--primary); font-weight: 700; }

/* MOBILE MENU */
.mobile-menu {
  position: fixed;
  top: 0;
  left: -300px;
  width: 280px;
  height: 100%;
  background: var(--black);
  z-index: 2000;
  padding: 0;
  transition: left 0.3s ease;
  overflow-y: auto;
}
.mobile-menu.open { left: 0; }
.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  border-bottom: 1px solid #333;
  color: white;
  font-weight: 700;
}
.mobile-menu-header button { background: none; border: none; color: white; font-size: 20px; cursor: pointer; }
.mobile-menu nav { padding: 10px 0; }
.mobile-menu nav a {
  display: block;
  padding: 14px 20px;
  color: white;
  font-size: 14px;
  border-bottom: 1px solid #222;
  transition: background 0.2s;
}
.mobile-menu nav a:hover { background: #1a1a1a; color: var(--primary); }
.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 1999;
}
.mobile-overlay.open { display: block; }

/* LOGIN POPUP */
.login-popup {
  position: fixed;
  top: 0;
  right: 0;
  width: 360px;
  height: 100%;
  background: white;
  z-index: 2001;
  box-shadow: -5px 0 20px rgba(0,0,0,0.2);
  padding: 30px;
  overflow-y: auto;
}
.login-popup h3 { font-size: 20px; margin-bottom: 20px; }
.login-popup form { display: flex; flex-direction: column; gap: 12px; }
.login-popup input {
  padding: 12px 15px;
  border: 1px solid var(--border);
  font-size: 14px;
  border-radius: 4px;
  outline: none;
}
.login-popup input:focus { border-color: var(--primary); }
.close-popup {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--text);
}
.forgot-password { font-size: 12px; color: var(--text-light); text-align: center; }
.login-divider { text-align: center; margin: 15px 0; position: relative; }
.login-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  border-top: 1px solid var(--border);
}
.login-divider span { background: white; padding: 0 10px; position: relative; color: var(--text-light); font-size: 12px; }

/* HERO SLIDER */
.hero-slider { position: relative; background: #000; overflow: hidden; }
.slider-container { position: relative; width: 100%; min-height: 200px; }
.slide {
  display: none;
  width: 100%;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.slide.active {
  display: block;
  animation: fadeIn 0.5s ease forwards;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.slide img { width: 100%; height: 500px; object-fit: cover; display: block; }
.slide a { display: block; }
.slider-prev, .slider-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.45);
  color: white;
  border: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  z-index: 10;
  transition: background 0.2s, transform 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slider-prev:hover, .slider-next:hover {
  background: var(--primary);
  transform: translateY(-50%) scale(1.1);
}
.slider-prev { left: 15px; }
.slider-next { right: 15px; }
.slider-dots {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}
.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  padding: 0;
}
.slider-dot:hover { background: rgba(255,255,255,0.8); }
.slider-dot.active {
  background: white;
  transform: scale(1.3);
}

/* BRAND INTRO */
.brand-intro { padding: 50px 0; text-align: center; }
.brand-intro h1 { font-size: 22px; font-weight: 700; margin-bottom: 20px; max-width: 700px; margin: 0 auto 20px; }
.brand-intro ul { list-style: none; display: inline-block; text-align: left; margin-top: 15px; }
.brand-intro ul li { padding: 6px 0; font-size: 15px; color: var(--text-light); }
.brand-intro ul li span { color: var(--primary); font-weight: 700; margin-right: 8px; }

/* PRESS */
.press-section { background: var(--bg-light); padding: 50px 0; }
.press-inner { display: flex; gap: 40px; align-items: center; }
.press-image { flex: 0 0 300px; }
.press-image img { width: 100%; border-radius: 8px; }
.press-caption { font-size: 13px; color: var(--text-light); margin-top: 10px; font-style: italic; }
.press-quotes { flex: 1; display: flex; flex-direction: column; gap: 25px; }
.press-quote { border-left: 3px solid var(--primary); padding-left: 20px; }
.press-quote p { font-size: 15px; font-style: italic; margin-bottom: 8px; color: var(--text); }
.press-logo { height: 25px; width: auto; }

/* PRODUCTS SECTION */
.products-section { padding: 50px 0; }
.kits-section { background: var(--bg-light); }
.section-title {
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 35px;
  text-transform: uppercase;
  letter-spacing: 2px;
  position: relative;
  padding-bottom: 15px;
}
.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background: var(--primary);
}
.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  position: relative;
}
.product-card:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(0,0,0,0.1); }
.product-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--primary);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}
.product-badge.badge-novo { background: #4CAF50; }
.product-badge.badge-oferta { background: #E53935; }
.product-image {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px;
  background: #fafafa;
  overflow: hidden;
}
.product-image img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  transition: transform 0.3s;
}
.product-card:hover .product-image img { transform: scale(1.05); }
.product-info { padding: 15px; }
.product-name {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--text);
  min-height: 36px;
  line-height: 1.4;
}
.product-active {
  font-size: 11px;
  color: var(--text-light);
  margin-bottom: 10px;
  min-height: 16px;
}
.product-prices { margin-bottom: 10px; }
.product-old-price { font-size: 12px; color: var(--text-light); text-decoration: line-through; }
.product-price { font-size: 22px; font-weight: 700; color: var(--text); }
.product-price .currency { font-size: 14px; vertical-align: top; margin-top: 4px; display: inline-block; }
.product-installments { font-size: 11px; color: var(--text-light); }
.card-btns { display: flex; flex-direction: column; gap: 7px; margin-top: 10px; }
.btn-add-cart {
  width: 100%;
  padding: 10px;
  background: var(--black);
  color: white;
  border: none;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: background 0.2s;
  border-radius: 4px;
}
.btn-add-cart:hover { background: #333; }
.btn-buy-now {
  width: 100%;
  padding: 10px;
  background: var(--primary);
  color: white;
  border: none;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: background 0.2s;
  border-radius: 4px;
}
.btn-buy-now:hover { background: var(--primary-dark); }
.see-all-btn { text-align: center; margin-top: 30px; }
.btn-outline {
  display: inline-block;
  padding: 14px 40px;
  border: 2px solid var(--black);
  color: var(--black);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.2s;
  border-radius: 4px;
}
.btn-outline:hover { background: var(--black); color: white; }

/* BTN PRIMARY */
.btn-primary {
  padding: 14px 30px;
  background: var(--black);
  color: white;
  border: none;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: background 0.2s;
  border-radius: 4px;
  width: 100%;
}
.btn-primary:hover { background: var(--primary); }

/* SOCIAL SECTION */
.social-section { padding: 40px 0; background: #111; color: white; text-align: center; }
.social-section .section-title { color: white; }
.social-section .section-title::after { background: var(--primary); }
.social-links { display: flex; gap: 20px; justify-content: center; margin-top: 20px; }
.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 25px;
  color: white;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50px;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.2s;
}
.social-btn:hover { border-color: var(--primary); color: var(--primary); }
.social-btn i { font-size: 20px; }

/* REVIEWS */
.reviews-section { padding: 50px 0; background: #f9f9f9; }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.review-card {
  background: white;
  padding: 25px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}
.review-stars { color: #f4a418; font-size: 18px; margin-bottom: 12px; }
.review-stars span { color: var(--text-light); font-size: 12px; font-weight: 700; background: #e8f5e9; color: #2e7d32; padding: 2px 6px; border-radius: 20px; margin-left: 5px; }
.review-card p { font-size: 14px; font-style: italic; color: var(--text); line-height: 1.6; margin-bottom: 15px; }
.reviewer { font-size: 13px; font-weight: 700; }
.reviewer span { color: var(--text-light); font-weight: 400; font-size: 12px; margin-left: 8px; }

/* NEWSLETTER */
.newsletter-section { padding: 50px 0; background: var(--primary); color: white; text-align: center; }
.newsletter-section h3 { font-size: 22px; margin-bottom: 20px; }
.newsletter-form { display: flex; gap: 0; max-width: 450px; margin: 0 auto; }
.newsletter-form input {
  flex: 1;
  padding: 14px 18px;
  border: none;
  font-size: 14px;
  outline: none;
  border-radius: 4px 0 0 4px;
}
.newsletter-form button {
  padding: 14px 25px;
  background: var(--black);
  color: white;
  border: none;
  font-weight: 700;
  cursor: pointer;
  font-size: 13px;
  letter-spacing: 1px;
  border-radius: 0 4px 4px 0;
  transition: background 0.2s;
}
.newsletter-form button:hover { background: #222; }

/* FOOTER */
.main-footer { background: #111; color: #ccc; padding: 50px 0 0; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; }
.footer-logo { height: 40px; margin-bottom: 15px; filter: brightness(0) invert(1); }
.footer-col p { font-size: 13px; line-height: 1.7; margin-bottom: 8px; }
.footer-col h4 { color: white; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 15px; }
.footer-col a { display: block; font-size: 13px; margin-bottom: 8px; color: #aaa; transition: color 0.2s; }
.footer-col a:hover { color: var(--primary); }
.footer-social { display: flex; gap: 15px; margin-top: 15px; }
.footer-social a { font-size: 18px; color: #aaa; }
.footer-social a:hover { color: var(--primary); }
.footer-bottom {
  margin-top: 40px;
  border-top: 1px solid #222;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
}
.payment-icons { display: flex; gap: 10px; font-size: 24px; color: #aaa; }

/* WHATSAPP BTN */
.whatsapp-btn {
  position: fixed;
  bottom: 25px;
  left: 25px;
  width: 56px;
  height: 56px;
  background: #25D366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  z-index: 999;
  transition: transform 0.2s, background 0.2s;
}
.whatsapp-btn:hover { transform: scale(1.1); background: #1ebe5d; }

/* CART NOTIFICATION */
.cart-notification {
  position: fixed;
  top: 80px;
  right: 20px;
  background: #4CAF50;
  color: white;
  padding: 14px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  z-index: 3000;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  animation: slideIn 0.3s ease;
}
@keyframes slideIn { from { transform: translateX(100px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* PRODUCTS PAGE */
.page-header { background: var(--black); color: white; padding: 30px 0; margin-bottom: 0; }
.page-header h1 { font-size: 22px; }
.products-page-layout { display: flex; gap: 30px; padding: 30px 0; align-items: flex-start; }
.sidebar { width: 240px; flex-shrink: 0; background: white; border: 1px solid var(--border); border-radius: 8px; padding: 20px; position: sticky; top: 120px; }
.sidebar h3 { font-size: 15px; font-weight: 700; margin-bottom: 15px; text-transform: uppercase; letter-spacing: 1px; }
.filter-group { margin-bottom: 20px; border-bottom: 1px solid var(--border); padding-bottom: 15px; }
.filter-group:last-child { border-bottom: none; }
.filter-group h4 { font-size: 13px; font-weight: 700; margin-bottom: 10px; cursor: pointer; display: flex; justify-content: space-between; }
.filter-item { display: flex; align-items: center; gap: 8px; padding: 4px 0; cursor: pointer; font-size: 13px; }
.filter-item input { cursor: pointer; accent-color: var(--primary); }
.filter-item label { cursor: pointer; flex: 1; }
.filter-item:hover label { color: var(--primary); }
.products-main { flex: 1; }
.products-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 12px 15px;
  background: var(--bg-light);
  border-radius: 6px;
}
.products-count { font-size: 13px; color: var(--text-light); }
.sort-select { padding: 8px 12px; border: 1px solid var(--border); font-size: 13px; border-radius: 4px; outline: none; cursor: pointer; }
.products-grid-page { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 35px; }
.page-btn {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
  background: white;
}
.page-btn:hover, .page-btn.active { background: var(--black); color: white; border-color: var(--black); }

/* PRODUCT DETAIL PAGE */
.product-detail { padding: 40px 0; }
.product-detail-inner { display: flex; gap: 50px; }
.product-gallery { flex: 0 0 450px; }
.product-gallery .main-img { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.product-gallery .main-img img { width: 100%; height: 400px; object-fit: contain; padding: 20px; }
.product-detail-info { flex: 1; }
.product-detail-info h1 { font-size: 24px; font-weight: 700; margin-bottom: 15px; }
.product-detail-price { margin: 20px 0; }
.product-detail-price .old { font-size: 15px; color: var(--text-light); text-decoration: line-through; }
.product-detail-price .current { font-size: 36px; font-weight: 700; color: var(--text); }
.product-detail-price .current .currency { font-size: 20px; vertical-align: top; margin-top: 8px; display: inline-block; }
.product-detail-price .install { font-size: 14px; color: var(--text-light); }
.product-detail-desc { font-size: 14px; line-height: 1.8; color: var(--text-light); margin: 20px 0; }
.product-ativos { background: var(--bg-light); padding: 15px; border-radius: 6px; margin: 15px 0; }
.product-ativos strong { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-light); }
.product-ativos p { font-size: 14px; margin-top: 5px; font-weight: 600; }
.quantity-selector { display: flex; align-items: center; gap: 15px; margin: 20px 0; }
.qty-btn { width: 36px; height: 36px; border: 1px solid var(--border); background: white; font-size: 18px; cursor: pointer; border-radius: 4px; }
.qty-input { width: 60px; height: 36px; text-align: center; border: 1px solid var(--border); font-size: 16px; font-weight: 700; }
.btn-add-detail {
  padding: 16px 40px;
  background: var(--black);
  color: white;
  border: none;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 4px;
  transition: background 0.2s;
  width: 100%;
  margin-top: 10px;
}
.btn-add-detail:hover { background: var(--primary); }

/* CART PAGE */
.cart-page { padding: 40px 0; }
.cart-layout { display: flex; gap: 30px; align-items: flex-start; }
.cart-items { flex: 1; }
.cart-summary { width: 320px; background: var(--bg-light); border-radius: 8px; padding: 25px; position: sticky; top: 120px; }
.cart-item { display: flex; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--border); align-items: center; }
.cart-item img { width: 80px; height: 80px; object-fit: contain; border: 1px solid var(--border); border-radius: 4px; padding: 5px; }
.cart-item-info { flex: 1; }
.cart-item-name { font-weight: 700; font-size: 14px; margin-bottom: 5px; }
.cart-item-price { font-size: 18px; font-weight: 700; }
.cart-item-remove { color: var(--text-light); cursor: pointer; font-size: 18px; }
.cart-item-remove:hover { color: #E53935; }
.cart-summary h3 { font-size: 16px; font-weight: 700; margin-bottom: 20px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.summary-row { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 12px; }
.summary-total { font-size: 18px; font-weight: 700; border-top: 1px solid var(--border); padding-top: 12px; margin-top: 5px; }
.btn-checkout { display: block; text-align: center; padding: 16px; background: var(--primary); color: white; font-weight: 700; font-size: 15px; border-radius: 4px; margin-top: 20px; transition: background 0.2s; letter-spacing: 1px; }
.btn-checkout:hover { background: var(--primary-dark); }

/* ADMIN LINK */
.admin-access { position: fixed; bottom: 25px; right: 25px; }
.admin-access a { background: #1976D2; color: white; padding: 8px 15px; border-radius: 4px; font-size: 12px; font-weight: 600; box-shadow: 0 2px 8px rgba(0,0,0,0.2); }

/* BREADCRUMB */
.breadcrumb { padding: 12px 0; font-size: 12px; color: var(--text-light); }
.breadcrumb a { color: var(--text-light); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb span { margin: 0 6px; }

/* RESPONSIVE */
@media (max-width: 768px) {
  .top-bar-center { display: none; }
  .top-bar-right { font-size: 14px; gap: 8px; }
  .main-nav { display: none; }
  .mobile-menu-btn { display: block; }
  .hero-slider .slide img { height: 200px; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .press-inner { flex-direction: column; }
  .reviews-grid { grid-template-columns: 1fr; }
  .products-page-layout { flex-direction: column; }
  .sidebar { width: 100%; position: static; }
  .products-grid-page { grid-template-columns: repeat(2, 1fr); }
  .product-detail-inner { flex-direction: column; }
  .product-gallery { flex: 0 0 auto; }
  .cart-layout { flex-direction: column; }
  .cart-summary { width: 100%; }
  .newsletter-form { flex-direction: column; }
  .newsletter-form input { border-radius: 4px; }
  .newsletter-form button { border-radius: 4px; }
  .social-links { flex-direction: column; align-items: center; }
  .header-inner { flex-wrap: wrap; }
  .logo img { height: 38px; }
}
@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .product-price { font-size: 18px; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-col:not(:first-child) { display: none; }
}