/* ==========================================
   D&M Nail Solutions - Cuccio Shopping App
   Premium Design System
   ========================================== */

:root {
  --purple: #7F22FE;
  --purple-dark: #6B1CD8;
  --purple-light: #9B4DFF;
  --purple-pale: #F3EAFF;
  --whatsapp: #25D366;
  --whatsapp-dark: #1fad52;
  --black: #0A0A0A;
  --gray-900: #111827;
  --gray-800: #1F2937;
  --gray-700: #374151;
  --gray-500: #6B7280;
  --gray-400: #9CA3AF;
  --gray-200: #E5E7EB;
  --gray-100: #F3F4F6;
  --white: #FFFFFF;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.15);
  --shadow-purple: 0 8px 32px rgba(127,34,254,0.25);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --header-h: 70px;
}

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

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

body {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================
   BUTTONS
   ========================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--purple);
  color: var(--white);
  box-shadow: var(--shadow-purple);
}

.btn-primary:hover {
  background: var(--purple-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(127,34,254,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
  backdrop-filter: blur(4px);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
}

.btn-whatsapp:hover {
  background: var(--whatsapp-dark);
  transform: translateY(-2px);
}

.btn-instagram {
  background: linear-gradient(135deg, #FEDA75 0%, #FA7E1E 25%, #D62976 50%, #962FBF 75%, #4F5BD5 100%);
  color: var(--white);
}

.btn-instagram:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.btn-email {
  background: var(--gray-900);
  color: var(--white);
}

.btn-email:hover {
  background: var(--gray-700);
  transform: translateY(-2px);
}

.w-full {
  width: 100%;
}

/* ==========================================
   HEADER
   ========================================== */

#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
  transition: var(--transition);
}

#header.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,0.12);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--purple) 0%, var(--purple-light) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: var(--shadow-purple);
}

.logo-text {
  font-size: 18px;
  font-weight: 700;
  color: var(--gray-900);
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  gap: 4px;
}

.nav-links a {
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 15px;
  color: var(--gray-700);
  transition: var(--transition);
}

.nav-links a:hover {
  background: var(--purple-pale);
  color: var(--purple);
}

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

.search-btn, .cart-btn, .menu-btn {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: none;
  background: var(--gray-100);
  color: var(--gray-700);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.search-btn:hover, .cart-btn:hover, .menu-btn:hover {
  background: var(--purple-pale);
  color: var(--purple);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 18px;
  height: 18px;
  background: var(--purple);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0);
  transition: var(--transition);
}

.cart-badge.show {
  opacity: 1;
  transform: scale(1);
}

.menu-btn {
  display: none;
}

/* Mobile nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  padding: 8px 24px 16px;
  gap: 4px;
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav a {
  padding: 12px 16px;
  border-radius: 10px;
  font-weight: 500;
  color: var(--gray-700);
  transition: var(--transition);
}

.mobile-nav a:hover {
  background: var(--purple-pale);
  color: var(--purple);
}

/* Search bar */
.search-bar {
  display: none;
  padding: 12px 24px;
  border-top: 1px solid var(--gray-200);
  background: var(--white);
  gap: 12px;
  align-items: center;
}

.search-bar.open {
  display: flex;
}

.search-bar input {
  flex: 1;
  border: 2px solid var(--gray-200);
  border-radius: 10px;
  padding: 10px 16px;
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  outline: none;
  transition: var(--transition);
}

.search-bar input:focus {
  border-color: var(--purple);
}

.search-bar button {
  width: 40px;
  height: 40px;
  border: none;
  background: var(--gray-100);
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-700);
  transition: var(--transition);
}

.search-bar button:hover {
  background: var(--purple-pale);
  color: var(--purple);
}

/* ==========================================
   HERO CAROUSEL
   ========================================== */

.hero {
  position: relative;
  height: 700px;
  margin-top: var(--header-h);
  overflow: hidden;
}

.hero-slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s ease;
}

.hero-slide.active {
  opacity: 1;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 8s ease;
}

.hero-slide.active .hero-bg {
  transform: scale(1.05);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 0, 30, 0.75) 0%,
    rgba(127, 34, 254, 0.3) 50%,
    rgba(10, 0, 30, 0.5) 100%
  );
}

.hero-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  color: var(--white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.3);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 24px;
  animation: fadeInDown 0.8s ease both;
}

.hero-slide.active .hero-badge {
  animation: fadeInDown 0.8s 0.2s ease both;
}

.hero-content h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.4);
  animation: fadeInUp 0.8s ease both;
}

.hero-slide.active .hero-content h1 {
  animation: fadeInUp 0.8s 0.3s ease both;
}

.hero-content p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin-bottom: 36px;
  animation: fadeInUp 0.8s ease both;
}

.hero-slide.active .hero-content p {
  animation: fadeInUp 0.8s 0.4s ease both;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  animation: fadeInUp 0.8s ease both;
}

.hero-slide.active .hero-btns {
  animation: fadeInUp 0.8s 0.5s ease both;
}

/* Hero nav */
.hero-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.hero-nav:hover {
  background: rgba(255,255,255,0.35);
  transform: translateY(-50%) scale(1.1);
}

.hero-nav.prev { left: 20px; }
.hero-nav.next { right: 20px; }

/* Hero dots */
.hero-dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.dot.active {
  background: var(--white);
  width: 32px;
  border-radius: 5px;
}

/* ==========================================
   BRANDS BAR
   ========================================== */

.brands-bar {
  background: var(--gray-900);
  color: var(--white);
  padding: 24px 0;
}

.brands-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.brand-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.brand-item strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
}

.brand-item p {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  margin: 0;
}

/* ==========================================
   SECTION HEADERS
   ========================================== */

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-header p {
  font-size: 1.05rem;
  color: var(--gray-500);
  max-width: 600px;
  margin: 0 auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  background: var(--purple-pale);
  color: var(--purple);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

/* ==========================================
   FILTER TABS
   ========================================== */

.filter-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
  justify-content: center;
}

.filter-tab {
  padding: 10px 24px;
  border-radius: 50px;
  border: 2px solid var(--gray-200);
  background: var(--white);
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-600);
  cursor: pointer;
  transition: var(--transition);
}

.filter-tab:hover {
  border-color: var(--purple);
  color: var(--purple);
}

.filter-tab.active {
  background: var(--purple);
  border-color: var(--purple);
  color: var(--white);
  box-shadow: var(--shadow-purple);
}

/* ==========================================
   PRODUCTS
   ========================================== */

.products-section {
  padding: 96px 0;
  background: var(--gray-100);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.product-card.hidden {
  display: none;
}

.product-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 5;
  background: var(--purple);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: 0.5px;
}

.product-badge.new {
  background: #059669;
}

.product-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
}

.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-img-wrap img {
  transform: scale(1.08);
}

.product-actions {
  position: absolute;
  bottom: -60px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 12px;
  padding: 16px;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  transition: bottom 0.3s ease;
}

.product-card:hover .product-actions {
  bottom: 0;
}

.action-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: none;
  background: var(--white);
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.action-btn:hover {
  background: var(--purple);
  transform: scale(1.1);
}

.product-info {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-brand {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--purple);
  margin-bottom: 6px;
}

.product-info h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.3;
}

.product-info p {
  font-size: 13.5px;
  color: var(--gray-500);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 16px;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.price-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.price {
  font-size: 20px;
  font-weight: 800;
  color: var(--gray-900);
}

.price-old {
  font-size: 13px;
  color: var(--gray-400);
  text-decoration: line-through;
}

.btn-add {
  background: var(--purple);
  color: var(--white);
  border: none;
  border-radius: 10px;
  padding: 10px 18px;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-add:hover {
  background: var(--purple-dark);
  transform: scale(1.05);
}

/* ==========================================
   CATALOGOS
   ========================================== */

.catalogos-section {
  padding: 96px 0;
  background: linear-gradient(135deg, #0A0A1A 0%, #1a0533 50%, #0d0620 100%);
  color: var(--white);
}

.catalogos-section .section-header {
  color: var(--white);
}

.catalogos-section .section-header p {
  color: rgba(255,255,255,0.65);
}

.catalogos-section .section-tag {
  background: rgba(127,34,254,0.3);
  color: #C084FC;
  border: 1px solid rgba(127,34,254,0.4);
}

.catalogos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.catalogo-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  overflow: hidden;
  backdrop-filter: blur(12px);
  transition: var(--transition);
}

.catalogo-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.catalogo-img {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.catalogo-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.catalogo-card:hover .catalogo-img img {
  transform: scale(1.06);
}

.catalogo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.catalogo-overlay span {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(4px);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
}

.catalogo-body {
  padding: 28px;
}

.catalogo-tag {
  display: inline-block;
  background: rgba(127,34,254,0.3);
  color: #C084FC;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 12px;
  border: 1px solid rgba(127,34,254,0.4);
}

.catalogo-body h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.catalogo-body p {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: 20px;
}

.catalogo-features {
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.catalogo-features li {
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
}

/* ==========================================
   ABOUT
   ========================================== */

.about-section {
  padding: 96px 0;
  background: var(--white);
}

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

.about-img-col {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-main img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.about-img-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--purple);
  color: var(--white);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-purple);
}

.about-img-badge span {
  font-size: 36px;
}

.about-img-badge strong {
  display: block;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.2;
}

.about-img-badge small {
  font-size: 12px;
  opacity: 0.8;
  font-weight: 400;
}

.about-content {
  padding-right: 16px;
}

.about-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin-bottom: 20px;
}

.about-content p {
  font-size: 15.5px;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 36px 0;
  padding: 28px;
  background: var(--gray-100);
  border-radius: var(--radius);
}

.stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--purple);
  line-height: 1;
}

.stat span {
  font-size: 13px;
  color: var(--gray-500);
  margin-top: 4px;
  display: block;
}

/* ==========================================
   CONTACT
   ========================================== */

.contact-section {
  padding: 96px 0;
  background: var(--gray-100);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 900px;
  margin: 0 auto;
}

.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.contact-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.contact-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.whatsapp-icon {
  background: rgba(37, 211, 102, 0.12);
  color: var(--whatsapp);
}

.instagram-icon {
  background: rgba(214, 41, 118, 0.1);
  color: #D62976;
}

.email-icon {
  background: var(--gray-100);
  color: var(--gray-700);
}

.contact-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.contact-card p {
  font-size: 14px;
  color: var(--gray-500);
  margin-bottom: 24px;
  line-height: 1.6;
}

/* ==========================================
   FOOTER
   ========================================== */

.footer {
  background: var(--gray-900);
  color: var(--white);
  padding-top: 72px;
}

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

.footer-brand .logo-text {
  color: var(--white);
}

.footer-brand p {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-top: 16px;
  margin-bottom: 24px;
}

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

.social-link {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-link.instagram {
  background: linear-gradient(135deg, #FEDA75, #FA7E1E, #D62976, #962FBF, #4F5BD5);
  color: var(--white);
}

.social-link.whatsapp {
  background: var(--whatsapp);
  color: var(--white);
}

.social-link:hover {
  opacity: 0.85;
  transform: translateY(-3px);
}

.footer-links h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--white);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links li a {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  transition: var(--transition);
}

.footer-links li a:hover {
  color: var(--purple-light);
}

.footer-instagram h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 16px;
}

.instagram-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.ig-post {
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  display: block;
  transition: var(--transition);
}

.ig-post img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.ig-post:hover {
  opacity: 0.85;
}

.ig-post:hover img {
  transform: scale(1.1);
}

.ig-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  transition: var(--transition);
}

.ig-link:hover {
  color: var(--purple-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-bottom p {
  font-size: 13.5px;
  color: rgba(255,255,255,0.4);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  transition: var(--transition);
}

.footer-bottom-links a:hover {
  color: rgba(255,255,255,0.7);
}

/* ==========================================
   CART SIDEBAR
   ========================================== */

.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1099;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(4px);
}

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

.cart-sidebar {
  position: fixed;
  top: 0;
  right: -420px;
  width: 420px;
  height: 100vh;
  background: var(--white);
  z-index: 1100;
  display: flex;
  flex-direction: column;
  box-shadow: -8px 0 40px rgba(0,0,0,0.15);
  transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cart-sidebar.open {
  right: 0;
}

.cart-header {
  padding: 24px;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
}

.cart-header button {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: none;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--gray-700);
  transition: var(--transition);
}

.cart-header button:hover {
  background: var(--gray-200);
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 12px;
  color: var(--gray-400);
  text-align: center;
}

.cart-empty span {
  font-size: 48px;
}

.cart-empty p {
  font-size: 16px;
  font-weight: 600;
  color: var(--gray-600);
}

.cart-empty small {
  font-size: 13px;
}

.cart-item {
  display: flex;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--gray-100);
  align-items: flex-start;
}

.cart-item-img {
  width: 70px;
  height: 70px;
  border-radius: 10px;
  overflow: hidden;
  flex-shrink: 0;
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-info {
  flex: 1;
}

.cart-item-info h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.cart-item-info .item-brand {
  font-size: 12px;
  color: var(--purple);
  font-weight: 600;
  margin-bottom: 8px;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.qty-btn {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--gray-200);
  background: var(--white);
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.qty-btn:hover {
  border-color: var(--purple);
  color: var(--purple);
}

.qty-num {
  font-weight: 700;
  font-size: 15px;
  min-width: 20px;
  text-align: center;
}

.cart-item-price {
  font-weight: 700;
  font-size: 15px;
  color: var(--gray-900);
  white-space: nowrap;
  flex-shrink: 0;
}

.cart-item-remove {
  background: none;
  border: none;
  color: var(--gray-400);
  cursor: pointer;
  font-size: 16px;
  padding: 4px;
  transition: var(--transition);
}

.cart-item-remove:hover {
  color: #EF4444;
}

.cart-footer {
  padding: 24px;
  border-top: 1px solid var(--gray-200);
  background: var(--gray-100);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: 16px;
}

.cart-total strong {
  font-size: 1.4rem;
  color: var(--purple);
}

.cart-note {
  font-size: 12px;
  color: var(--gray-500);
  text-align: center;
  margin-top: 12px;
  line-height: 1.5;
}

/* ==========================================
   MODAL
   ========================================== */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 1199;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(6px);
}

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

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  width: 90%;
  max-width: 560px;
  background: var(--white);
  border-radius: 20px;
  z-index: 1200;
  opacity: 0;
  pointer-events: none;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.3);
}

.modal.open {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -50%) scale(1);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: rgba(0,0,0,0.1);
  color: var(--gray-900);
  font-size: 18px;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}

.modal-close:hover {
  background: rgba(0,0,0,0.2);
}

.modal-img {
  height: 280px;
  overflow: hidden;
}

.modal-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-body {
  padding: 28px;
}

.modal-brand {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--purple);
  margin-bottom: 8px;
}

.modal-body h3 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.modal-body p {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 20px;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.modal-price {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--gray-900);
}

/* ==========================================
   WHATSAPP FLOAT
   ========================================== */

.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  overflow: visible;
}

.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 12px 40px rgba(37, 211, 102, 0.55);
}

.whatsapp-float svg {
  color: var(--white);
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background: var(--gray-900);
  color: var(--white);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: var(--transition);
  pointer-events: none;
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--gray-900);
  border-right: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ==========================================
   ANIMATIONS
   ========================================== */

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

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

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* ==========================================
   RESPONSIVE
   ========================================== */

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .brands-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .about-grid {
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .menu-btn {
    display: flex;
  }

  .hero {
    height: 580px;
  }

  .hero-content h1 {
    font-size: 2rem;
  }

  .hero-btns {
    flex-direction: column;
    gap: 12px;
  }

  .hero-btns .btn {
    width: 100%;
    max-width: 280px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-img-badge {
    position: static;
    margin-top: 16px;
    border-radius: 12px;
  }

  .about-img-main img {
    height: 320px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .catalogos-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .cart-sidebar {
    width: 100%;
    right: -100%;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }

  .about-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 480px) {
  .brands-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .modal {
    width: 95%;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    transform: translateY(100%);
    border-radius: 20px 20px 0 0;
  }

  .modal.open {
    transform: translateY(0);
  }

  .about-stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .footer-bottom-links {
    flex-direction: column;
    gap: 12px;
  }
}