/* =========================================================
   ZENTOR — NOVO LAYOUT (Referência Lucir)
   =========================================================
   Mantém estilos do admin preservados ao final.
   ========================================================= */

/* ========== RESET & VARIABLES ========== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Cores — paleta Lucir: monocromático + off-white */
  --black: #0a0a0a;
  --black-2: #1a1a1a;
  --black-3: #2a2a2a;
  --white: #ffffff;
  --off-white: #F5F0EB;
  --cream: #EDE8E0;
  --text: #1a1a1a;
  --text-muted: #8a8a8a;
  --text-light: #cccccc;
  --border: #e0ddd8;
  --border-dark: #333333;
  --gold: #C9A84C;
  --gold-light: #E8D48B;
  --gold-dark: #A8882E;
  --dark: #0D0D1A;
  --dark-2: #13132B;
  --dark-3: #1A1A35;
  --dark-4: #222244;
  --text-dark: #1A1A2E;
  --danger: #E74C3C;
  --success: #2ECC71;

  --radius: 0;
  --radius-sm: 0;
  --radius-pill: 50px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Playfair Display', serif;
  --max-width: 1280px;
  --header-height: 72px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font);
  background: var(--off-white);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Scrollbar refinada */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--off-white); }
::-webkit-scrollbar-thumb { background: var(--text-muted); }
::-webkit-scrollbar-thumb:hover { background: var(--black-3); }

::selection { background: var(--black); color: var(--white); }

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== TIPOGRAFIA GERAL ========== */
.section-title-lg {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.section-subtitle-lg {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-top: 8px;
}

.section-padding {
  padding: 80px 0;
}

/* ========== HEADER — REFERÊNCIA LUCIR ========== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

.site-header.scrolled {
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Esquerda: hamburger + logo */
.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hamburger-btn {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 1px;
  transition: var(--transition);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-logo img {
  height: 28px;
  width: auto;
}

.header-logo span {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--white);
}

/* Centro: search bar */
.header-center {
  flex: 0 1 400px;
  display: flex;
  justify-content: center;
}

.search-bar {
  display: flex;
  align-items: center;
  background: var(--white);
  border-radius: var(--radius-pill);
  overflow: hidden;
  width: 100%;
  max-width: 360px;
  height: 40px;
}

.search-bar input {
  flex: 1;
  border: none;
  outline: none;
  padding: 0 16px;
  font-family: var(--font);
  font-size: 0.85rem;
  background: transparent;
  color: var(--text);
}

.search-bar input::placeholder {
  color: var(--text-muted);
}

.search-btn {
  width: 40px;
  height: 40px;
  background: var(--black-2);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: 50%;
  margin: 2px;
  transition: var(--transition);
}

.search-btn:hover {
  background: var(--black);
}

.search-btn svg {
  width: 16px;
  height: 16px;
  color: var(--white);
}

/* Direita: ícones */
.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--white);
  cursor: pointer;
  transition: var(--transition);
}

.header-icon:hover {
  opacity: 0.7;
}

.header-icon svg {
  width: 20px;
  height: 20px;
}

/* ========== MOBILE MENU ========== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: -320px;
  width: 300px;
  height: 100vh;
  background: var(--white);
  z-index: 2000;
  padding: 80px 32px 32px;
  transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 4px 0 30px rgba(0,0,0,0.1);
}

.mobile-menu.open {
  left: 0;
}

.mobile-menu-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-close svg {
  width: 20px;
  height: 20px;
  color: var(--text);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 24px;
}

.mobile-nav-link {
  display: block;
  padding: 12px 0;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.mobile-nav-link:hover {
  color: var(--black);
  padding-left: 8px;
}

.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.mobile-menu-overlay.open {
  opacity: 1;
  pointer-events: all;
}

/* ========== HERO SECTION — REFERÊNCIA LUCIR ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--black);
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4) contrast(1.2);
  transform: scale(1.05);
  animation: heroZoom 8s ease-out forwards;
}

@keyframes heroZoom {
  from { transform: scale(1.1); }
  to { transform: scale(1.05); }
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,10,0.3) 0%, rgba(10,10,10,0.6) 50%, var(--black) 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(255,255,255,0.03) 0%, transparent 60%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.hero-brand {
  font-size: clamp(5rem, 15vw, 12rem);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -4px;
  line-height: 1;
  text-transform: uppercase;
  user-select: none;
  position: relative;
}

.hero-brand::after {
  content: '';
  position: absolute;
  inset: -10% -5%;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-brand .brand-accent {
  display: block;
  font-size: 0.25em;
  font-weight: 400;
  letter-spacing: 8px;
  color: var(--text-light);
  margin-top: 8px;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-light);
  font-weight: 300;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-top: 8px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 32px;
}

/* ========== CATEGORY NAV PILL (abaixo do hero) ========== */
.category-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  padding: 12px 24px;
  margin: -28px auto 0;
  max-width: 600px;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-pill);
  position: relative;
  z-index: 3;
}

.category-nav a {
  padding: 8px 24px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-light);
  transition: var(--transition);
  position: relative;
}

.category-nav a::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 16px;
  background: rgba(255,255,255,0.15);
}

.category-nav a:last-child::after {
  display: none;
}

.category-nav a:hover {
  color: var(--white);
}

.category-nav .nav-brand {
  font-weight: 700;
  color: var(--white);
  letter-spacing: 1px;
}

/* ========== BESTSELLER NOW ========== */
.bestseller-section {
  background: var(--off-white);
  padding: 100px 0 80px;
}

.bestseller-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}

.bestseller-title {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.bestseller-cta {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--font);
  padding-bottom: 4px;
}

.bestseller-cta:hover {
  gap: 14px;
}

.bestseller-cta svg {
  width: 18px;
  height: 18px;
  transition: var(--transition);
}

.bestseller-cta:hover svg {
  transform: translateX(4px);
}

/* ========== PRODUCT GRID (4 colunas) ========== */
.product-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.prod-card {
  background: var(--white);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: block;
  cursor: pointer;
  position: relative;
}

.prod-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.06);
}

.prod-card-image {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #f8f8f8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.prod-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.prod-card:hover .prod-card-image img {
  transform: scale(1.04);
}

.prod-card-image .image-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 20px;
  text-align: center;
}

.prod-card-image .image-placeholder svg {
  width: 40px;
  height: 40px;
  opacity: 0.3;
}

/* ========== PRODUCT TAGS ========== */
.prod-tag {
  display: inline-block;
  padding: 2px 10px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  line-height: 1.5;
  background: #111;
  color: #fff;
}
.prod-tag-vendendo {
  background: #111;
  color: #fff;
}
.prod-tag-em-producao {
  background: #444;
  color: #fff;
}
.prod-tag-apenas-conceito-por-enquanto {
  background: #888;
  color: #fff;
  font-size: 0.6rem;
}
.prod-card-info .prod-tag,
.product-card-info .prod-tag {
  margin-top: 6px;
}
.product-tag-wrapper {
  margin-bottom: 12px;
}
.prod-card-image .prod-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  background: rgba(17,17,17,0.85);
}

/* ========== WISHLIST BUTTONS ========== */
.wishlist-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.9);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: var(--transition);
}

.prod-card:hover .wishlist-btn {
  opacity: 1;
}

.wishlist-btn svg {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  transition: var(--transition);
}

.wishlist-btn.liked svg {
  color: #e74c3c;
  fill: #e74c3c;
}

.wishlist-btn:hover svg {
  color: #e74c3c;
}

.prod-card-info {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.prod-card-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.3px;
}

.prod-card-price {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}

/* ========== MEDIA / FEATURE SECTION (assimétrica) ========== */
.media-section {
  background: var(--off-white);
  padding: 60px 0 100px;
}

.media-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 20px;
  align-items: stretch;
}

.media-left {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.media-left-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--black);
}

.media-left-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7);
  transition: transform 0.6s ease;
}

.media-left-item:hover img {
  transform: scale(1.05);
}

.media-right {
  position: relative;
  overflow: hidden;
  background: var(--black);
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.media-right img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6);
  transition: transform 0.6s ease;
}

.media-right:hover img {
  transform: scale(1.05);
}

.video-play-btn {
  position: relative;
  z-index: 2;
  width: 72px;
  height: 72px;
  background: rgba(255,255,255,0.95);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: opacity 0.4s ease, transform 0.3s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.video-play-btn:hover {
  transform: scale(1.08);
  background: var(--white);
}

.video-play-btn svg {
  width: 24px;
  height: 24px;
  color: var(--text);
  margin-left: 3px;
}

/* ========== PRODUCTS PAGE ========== */
.page-hero {
  padding: 120px 0 60px;
  text-align: center;
  background: var(--off-white);
  border-bottom: 1px solid var(--border);
}

.page-hero .section-tag {
  display: inline-block;
  padding: 4px 14px;
  background: var(--text);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.page-title {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--text);
  margin: 8px 0;
}

.page-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
}

.products-page-section {
  background: var(--off-white);
  padding: 60px 0 100px;
}

.category-filters {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 24px;
  border: 1px solid var(--border);
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--white);
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  border-color: var(--text);
  color: var(--text);
  background: var(--white);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.products-page-grid {
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
}

.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: block;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.06);
}

.product-card-image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #f8f8f8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-card-image img {
  transform: scale(1.03);
}

.product-card-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 12px;
  background: var(--text);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

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

.product-card-category {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.product-card-info h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 8px 0;
}

.product-card-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 12px;
}

.product-card-price {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
}

/* ========== PRODUCT DETAIL ========== */
.product-detail {
  background: var(--off-white);
  padding: 120px 0 80px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 40px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.breadcrumb a:hover { color: var(--text); }

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.product-gallery {
  position: sticky;
  top: 100px;
  align-self: start;
}

.product-info {
  min-width: 0;
}

.gallery-main {
  overflow: hidden;
  background: var(--white);
  margin-bottom: 12px;
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
}

.gallery-placeholder-lg {
  aspect-ratio: 4 / 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--text-muted);
  background: #f8f8f8;
}

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
  margin-top: 4px;
}

.thumb-btn {
  border: 1px solid var(--border);
  overflow: hidden;
  cursor: pointer;
  background: #fff;
  padding: 0;
  transition: border-color 0.2s ease;
  aspect-ratio: 4 / 3;
  position: relative;
}

.thumb-btn:hover, .thumb-btn.active {
  border-color: var(--text);
}

.thumb-btn img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.product-info {}

.product-category {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
}

.product-name {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  margin: 8px 0 16px;
  color: var(--text);
}

.product-description {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.product-divider {
  height: 1px;
  background: var(--border);
  margin: 24px 0;
}

.product-section h3 {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text);
  margin-bottom: 12px;
}

.product-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.product-list li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--text);
  font-size: 0.6rem;
  top: 4px;
}

.product-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
}

.product-video {
  overflow: hidden;
}

.product-video video {
  width: 100%;
  max-height: 400px;
  background: var(--black);
}

.product-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.product-actions .btn { justify-content: center; }

.related-section {
  background: var(--off-white);
  padding: 60px 0 100px;
  border-top: 1px solid var(--border);
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--text);
  color: var(--white);
  border-color: var(--text);
}

.btn-primary:hover {
  background: var(--black);
  border-color: var(--black);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.btn-outline:hover {
  border-color: var(--text);
  transform: translateY(-2px);
}

.btn-lg { padding: 16px 40px; font-size: 0.9rem; }
.btn-sm { padding: 8px 16px; font-size: 0.8rem; }
.btn-block { width: 100%; justify-content: center; }

/* ========== CTA SECTION (Discord/Instagram) ========== */
.cta-section {
  background: var(--black);
  text-align: center;
  padding: 100px 0;
}

.cta-content h2 {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-content p {
  color: var(--text-light);
  font-size: 1.1rem;
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

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

.cta-buttons .btn-primary {
  background: var(--white);
  color: var(--text);
  border-color: var(--white);
}

.cta-buttons .btn-primary:hover {
  background: transparent;
  color: var(--white);
}

.cta-buttons .btn-outline {
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
}

.cta-buttons .btn-outline:hover {
  border-color: var(--white);
  color: var(--white);
}

/* ========== FOOTER ========== */
.footer {
  background: var(--black-2);
  padding: 80px 0 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}

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

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.footer-brand .footer-logo img {
  height: 24px;
  width: auto;
}

.footer-brand .footer-logo span {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--white);
}

.footer-brand p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
  opacity: 0.7;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  color: var(--text-light);
  transition: var(--transition);
}

.social-link:hover {
  border-color: var(--white);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-links h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
  color: var(--white);
}

.footer-links ul li { margin-bottom: 12px; }

.footer-links ul li a {
  color: var(--text-light);
  font-size: 0.9rem;
  opacity: 0.7;
  transition: var(--transition);
}

.footer-links ul li a:hover {
  opacity: 1;
  color: var(--white);
}

.footer-links ul li .social-link { opacity: 1; }

.footer-bottom {
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  color: var(--text-light);
  font-size: 0.85rem;
  opacity: 0.5;
}

.footer-credit {
  font-size: 0.8rem;
}

.footer-credit a {
  color: var(--white);
  font-weight: 600;
  transition: var(--transition);
}

.footer-credit a:hover {
  opacity: 0.7;
}

/* ========== SCROLL ANIMATIONS ========== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-fade-in {
  opacity: 0;
  animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in:nth-child(1) { animation-delay: 0.1s; }
.animate-fade-in:nth-child(2) { animation-delay: 0.2s; }
.animate-fade-in:nth-child(3) { animation-delay: 0.3s; }

/* ========== ERROR PAGES ========== */
.error-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  text-align: center;
  background: var(--off-white);
}

.error-content { max-width: 500px; margin: 0 auto; }

.error-code {
  font-size: 6rem;
  font-weight: 900;
  color: var(--text);
  line-height: 1;
}

.error-content h1 { font-size: 1.8rem; margin: 16px 0; }
.error-content p { color: var(--text-muted); margin-bottom: 24px; }

/* ========== ABOUT PAGE ========== */
.about-content {
  padding: 80px 0;
  background: var(--off-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.about-text h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.about-text p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-values h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 32px;
}

.value-item {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}

.value-item:last-child { border-bottom: none; }

.value-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
  flex-shrink: 0;
}

.value-item h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 4px; }
.value-item p { color: var(--text-muted); font-size: 0.9rem; }

/* ========== SECTION TAG (reutilizável) ========== */
.illustrative-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 32px;
  font-style: italic;
  letter-spacing: 0.3px;
}

.section-tag {
  display: inline-block;
  padding: 4px 14px;
  background: var(--text);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
  color: var(--text);
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.section-text {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

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

.section-cta {
  text-align: center;
  margin-top: 40px;
}

/* Empty state */
.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
}

.empty-state svg { margin-bottom: 16px; }
.empty-state h3 { font-size: 1.3rem; margin-bottom: 8px; }
.empty-state p { color: var(--text-muted); margin-bottom: 24px; }

/* ========== ADMIN TOASTS & PREVIEWS ========== */
.admin-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 14px 24px;
  background: #111;
  color: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 9999;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}
.admin-toast.show { opacity: 1; transform: translateY(0); }
.admin-toast-success { background: #111; }
.admin-toast-error { background: #dc2626; }

.preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 8px;
  margin-top: 12px;
}
.preview-thumb {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #f8f6f4;
  transition: opacity 0.2s ease;
}
.preview-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}
.preview-remove {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 22px;
  height: 22px;
  background: rgba(0,0,0,0.7);
  color: #fff;
  border: none;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.preview-video-grid {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.preview-video-thumb {
  border: 1px solid var(--border);
  padding: 8px;
  background: #f8f6f4;
}
.preview-video-name {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* =========================================================
   ADMIN STYLES — Zentor Painel
   ========================================================= */
.admin-login-page {
  background: #f5f2ee;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-container {
  width: 100%;
  max-width: 400px;
  padding: 24px;
}

.login-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 40px;
}

.login-header { text-align: center; margin-bottom: 32px; }

.login-header h1 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: 1px;
}

.login-header p {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 4px;
}

.login-form .form-group { margin-bottom: 16px; }

.login-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.login-form input {
  width: 100%;
  padding: 12px 16px;
  background: #f8f6f4;
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
}

.login-form input:focus {
  border-color: var(--text);
  background: var(--white);
}

.back-link {
  display: block;
  text-align: center;
  margin-top: 24px;
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: var(--transition);
}

.back-link:hover { color: var(--text); }

/* Admin layout */
.admin-page {
  display: flex;
  min-height: 100vh;
  background: #f5f2ee;
}

.admin-sidebar {
  width: 220px;
  background: #111;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
}

.sidebar-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--white);
}

.sidebar-nav { flex: 1; padding: 8px 0; }

.sidebar-link {
  display: block;
  padding: 10px 20px;
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s ease;
  border-left: 2px solid transparent;
}

.sidebar-link:hover {
  color: var(--white);
  background: rgba(255,255,255,0.04);
  border-left-color: var(--white);
}

.sidebar-footer { padding: 8px 0; border-top: 1px solid rgba(255,255,255,0.06); }
.sidebar-link.logout { color: rgba(255,80,80,0.7); }
.sidebar-link.logout:hover { color: #ff4444; }

.admin-main {
  flex: 1;
  margin-left: 220px;
  padding: 32px;
}

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.admin-header h1 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  font-family: var(--font-display);
}

.admin-user { display: flex; align-items: center; gap: 16px; font-size: 0.85rem; color: var(--text-muted); }

/* Stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.stat-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--transition);
}

.stat-card:hover { border-color: var(--text); }

.stat-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f5f2ee;
  color: var(--text);
}

.stat-info .stat-number {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
}

.stat-info .stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-link {
  font-size: 0.8rem;
  color: var(--text);
  font-weight: 600;
  transition: var(--transition);
}

.stat-link:hover { opacity: 0.6; }

/* Tables */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border: 1px solid var(--border);
}

.admin-table th, .admin-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}

.admin-table th {
  background: #f8f6f4;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.75rem;
}

.admin-table td { color: var(--text); }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table .actions { display: flex; gap: 8px; }
.admin-table .actions .btn { font-size: 0.75rem; padding: 6px 12px; }

/* Forms */
.admin-form {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 32px;
}

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

.admin-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.admin-form input[type="text"],
.admin-form input[type="email"],
.admin-form input[type="password"],
.admin-form input[type="number"],
.admin-form select,
.admin-form textarea {
  width: 100%;
  padding: 10px 14px;
  background: #f8f6f4;
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
}

.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus {
  border-color: var(--text);
  background: var(--white);
}

.admin-form textarea { resize: vertical; min-height: 80px; }

.admin-form input[type="checkbox"] {
  width: auto;
  margin-right: 8px;
}

.admin-form input[type="file"] {
  background: #f8f6f4;
  border: 1px dashed var(--border);
  padding: 20px;
  width: 100%;
  cursor: pointer;
  color: var(--text-muted);
}

.admin-form small {
  display: block;
  color: var(--text-muted);
  font-size: 0.75rem;
  margin-top: 4px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.inline-form { padding: 24px; }
.inline-form .form-row { align-items: end; }

.existing-media { margin: 16px 0; }
.existing-media h3 { font-size: 0.9rem; margin-bottom: 12px; color: var(--text-muted); }

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 8px;
}

.media-item {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #f8f6f4;
}

.media-item img {
  width: 100%;
  height: 100px;
  object-fit: contain;
  padding: 8px;
}

.media-item form {
  position: absolute;
  top: 4px;
  right: 4px;
}

.media-item form .btn {
  font-size: 0.65rem;
  padding: 4px 8px;
}

.admin-section { margin-top: 32px; }
.admin-section h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text);
}

/* Pagination */
.pagination {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-top: 24px;
}

.page-link {
  padding: 8px 14px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: var(--transition);
  background: var(--white);
}

.page-link:hover, .page-link.active {
  border-color: var(--text);
  color: var(--text);
}

/* Alerts */
.alert {
  padding: 12px 16px;
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.alert-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
}

.alert-success {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #16a34a;
}

/* Admin utility */
.admin-form label .btn-sm {
  text-transform: none;
  letter-spacing: 0;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1200px) {
  .product-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 1024px) {
  .media-grid {
    grid-template-columns: 1fr;
  }
  .media-left {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .media-left-item {
    aspect-ratio: 4 / 3;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .section-padding {
    padding: 60px 0;
  }
  .header-center {
    display: none;
  }
  .product-gallery {
    position: static;
  }
  .gallery-main {
    aspect-ratio: 16/9;
  }
}

@media (max-width: 768px) {
  .bestseller-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .bestseller-title {
    font-size: 2rem;
  }
  .product-grid-4 {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .section-padding {
    padding: 48px 0;
  }
  .category-nav {
    overflow-x: auto;
    justify-content: flex-start;
    margin: -24px 16px 0;
    border-radius: 24px;
    gap: 0;
  }
  .category-nav a {
    padding: 8px 16px;
    font-size: 0.8rem;
    white-space: nowrap;
  }
  .section-title-lg {
    font-size: 2rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .cta-content h2 {
    font-size: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .btn {
    justify-content: center;
  }
  .page-title {
    font-size: 2rem;
  }
  .products-page-grid {
    grid-template-columns: 1fr;
  }
  .gallery-thumbs {
    grid-template-columns: repeat(4, 1fr);
  }
  .product-name {
    font-size: 1.8rem;
  }
  .admin-sidebar {
    width: 200px;
  }
  .admin-main {
    margin-left: 200px;
    padding: 20px;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .product-detail-grid {
    gap: 24px;
  }
}

@media (max-width: 640px) {
  .product-grid-4 {
    grid-template-columns: 1fr;
  }
  .media-left {
    grid-template-columns: 1fr;
  }
  .gallery-thumbs {
    grid-template-columns: repeat(3, 1fr);
  }
  .product-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .product-actions .btn {
    justify-content: center;
  }
  .breadcrumb {
    font-size: 0.75rem;
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .bestseller-title {
    font-size: 1.6rem;
  }
  .section-title {
    font-size: 1.6rem;
  }
  .header-logo span {
    display: none;
  }
  .header-logo img {
    height: 24px;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .site-header {
    height: 60px;
  }
  .hero-brand {
    font-size: clamp(3rem, 12vw, 5rem);
  }
  .gallery-thumbs {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-name {
    font-size: 1.4rem;
  }
  .product-description {
    font-size: 0.9rem;
    line-height: 1.6;
  }
  .product-section h3 {
    font-size: 0.95rem;
  }
  .product-list li {
    font-size: 0.85rem;
  }
  .product-price {
    font-size: 1.3rem;
  }
}