/* ===== ROOT VARIABLES ===== */
:root {
  --bg: #f0f4ff;
  --panel: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --accent: #f97316;
  --accent-dark: #ea580c;
  --success: #16a34a;
  --border: #e2e8f0;
  --shadow-sm: 0 2px 8px rgba(15,23,42,0.07);
  --shadow: 0 8px 24px rgba(15,23,42,0.10);
  --shadow-lg: 0 20px 48px rgba(15,23,42,0.14);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-28px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50%       { transform: translateY(-14px) rotate(2deg); }
}
@keyframes pulse-ring {
  0%   { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(37,99,235,0.4); }
  70%  { transform: scale(1);   box-shadow: 0 0 0 14px rgba(37,99,235,0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(37,99,235,0); }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
@keyframes blob {
  0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
  50%       { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-fade-up   { animation: fadeInUp   0.7s ease both; }
.animate-fade-left { animation: fadeInLeft 0.7s ease both; }
.animate-fade-right{ animation: fadeInRight 0.7s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* ===== PAGE SHELL ===== */
.page-shell {
  width: min(1180px, 94%);
  margin: 0 auto;
  padding: 12px 0 60px;
}

/* ===== CONTAINER BOX (glass card style) ===== */
.container-box {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  transition: var(--transition);
}
.container-box:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 50px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.15);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(37,99,235,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(37,99,235,0.45);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(249,115,22,0.35);
}
.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(249,115,22,0.45);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.7);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-lg { padding: 13px 30px; font-size: 1rem; }
.btn-sm { padding: 7px 16px; font-size: 0.82rem; }

/* Login / Signup special pill buttons */
.btn-login {
  background: rgba(37,99,235,0.08);
  color: var(--primary);
  border: 1.5px solid rgba(37,99,235,0.25);
  border-radius: 50px;
  padding: 8px 20px;
  font-weight: 600;
  font-size: 0.88rem;
  transition: var(--transition);
}
.btn-login:hover {
  background: rgba(37,99,235,0.14);
  border-color: var(--primary);
  transform: translateY(-1px);
}
.btn-signup {
  background: linear-gradient(135deg, var(--primary) 0%, #7c3aed 100%);
  color: #fff;
  border-radius: 50px;
  padding: 8px 22px;
  font-weight: 700;
  font-size: 0.88rem;
  box-shadow: 0 4px 14px rgba(37,99,235,0.3);
  transition: var(--transition);
  border: none;
}
.btn-signup:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(37,99,235,0.45);
}

/* ===== HEADER / NAVBAR ===== */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 14px 24px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: var(--shadow);
  position: sticky;
  top: 10px;
  z-index: 200;
  transition: var(--transition);
  animation: slideDown 0.5s ease both;
}
.header.scrolled {
  box-shadow: 0 8px 32px rgba(15,23,42,0.15);
  background: rgba(255,255,255,0.97);
}

.logo {
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.04em;
  color: var(--text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
}
.logo span { color: var(--accent); }
.logo .paw-icon {
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: 0 4px 10px rgba(37,99,235,0.3);
}

nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.92rem;
  padding: 7px 14px;
  border-radius: 50px;
  transition: var(--transition);
}
nav a:hover, nav a.active {
  background: rgba(37,99,235,0.08);
  color: var(--primary);
}

.header-icons {
  display: flex;
  align-items: center;
  gap: 10px;
}
.icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--muted);
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
}
.icon-btn:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}
.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--accent);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #fff;
}

/* ===== HERO SECTION ===== */
.hero {
  margin-top: 18px;
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 50%, #7c3aed 100%);
  border-radius: 24px;
  color: #fff;
  min-height: 58vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 48px 52px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(37,99,235,0.3);
}

/* animated blobs */
.hero::before {
  content: '';
  position: absolute;
  width: 420px;
  height: 420px;
  background: rgba(255,255,255,0.06);
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  top: -80px;
  right: -80px;
  animation: blob 8s ease-in-out infinite;
}
.hero::after {
  content: '';
  position: absolute;
  width: 280px;
  height: 280px;
  background: rgba(255,255,255,0.04);
  border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  bottom: -60px;
  left: 30%;
  animation: blob 10s ease-in-out infinite reverse;
}

.hero-text {
  position: relative;
  z-index: 2;
  animation: fadeInLeft 0.8s ease both;
}
.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(255,255,255,0.25);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}
.hero h1 .highlight {
  background: linear-gradient(135deg, #fbbf24, #f97316);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-description {
  color: rgba(255,255,255,0.82);
  font-size: 1.05rem;
  max-width: 440px;
  margin-bottom: 28px;
  line-height: 1.65;
}
.hero-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.hero-stats {
  display: flex;
  gap: 28px;
}
.stat-item { text-align: center; }
.stat-number {
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, #fbbf24, #f97316);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.7);
  margin-top: 3px;
}

.hero-image-wrap {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeInRight 0.8s ease 0.2s both;
  padding-bottom: 28px;
}
.hero-img {
  width: 100%;
  max-width: 420px;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: 0 24px 60px rgba(0,0,0,0.3);
  animation: float 5s ease-in-out infinite;
}
.hero-offer-badge {
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #f97316 0%, #ef4444 100%);
  border-radius: 50px;
  padding: 10px 24px;
  box-shadow: 0 8px 28px rgba(249,115,22,0.45);
  text-align: center;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  animation: pulse-ring 2.5s ease-in-out infinite;
}
.hero-offer-badge::before {
  content: '🏷️';
  font-size: 1.1rem;
}
.hero-offer-badge .discount {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.hero-offer-badge .offer-text {
  display: block;
  font-size: 0.68rem;
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 2px;
}

/* ===== SECTION SHARED ===== */
.section-wrap {
  margin-top: 28px;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.65);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
}
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 24px;
  gap: 12px;
}
.section-subtitle {
  display: inline-block;
  background: linear-gradient(135deg, rgba(37,99,235,0.1), rgba(124,58,237,0.1));
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 8px;
}
.section-title h2 {
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 4px;
}
.section-title p {
  color: var(--muted);
  font-size: 0.92rem;
}
.view-all-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 50px;
  border: 1.5px solid rgba(37,99,235,0.2);
  transition: var(--transition);
  white-space: nowrap;
}
.view-all-link:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: translateX(2px);
}

/* ===== CATEGORY GRID ===== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.category-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}
.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37,99,235,0.2);
}
.category-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.category-card:hover img { transform: scale(1.07); }
.category-card-body {
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.category-card-body p {
  font-weight: 700;
  color: var(--text);
  font-size: 0.95rem;
}
.category-card-body span {
  font-size: 0.78rem;
  color: var(--muted);
}

/* ===== PRODUCT GRID ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.product-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37,99,235,0.2);
}
.product-img-wrap {
  position: relative;
  overflow: hidden;
}
.product-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover img { transform: scale(1.08); }
.product-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
}
.product-wishlist {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--muted);
  transition: var(--transition);
  border: none;
  opacity: 0;
}
.product-card:hover .product-wishlist { opacity: 1; }
.product-wishlist:hover { color: #ef4444; transform: scale(1.1); }
.product-body {
  padding: 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.product-body h3 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}
.stars { color: #f59e0b; font-size: 0.8rem; }
.stars span { color: var(--muted); font-size: 0.78rem; }
.product-price {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}
.price-current {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--primary);
}
.price-old {
  font-size: 0.82rem;
  color: var(--muted);
  text-decoration: line-through;
}
.product-body .btn {
  margin-top: auto;
  width: 100%;
  justify-content: center;
  border-radius: var(--radius-sm);
  padding: 10px;
  font-size: 0.85rem;
}
.center-btn {
  text-align: center;
  margin-top: 28px;
}

/* ===== WHY CHOOSE US ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.feature-card {
  background: linear-gradient(135deg, #f8faff 0%, #eef2ff 100%);
  border: 1px solid rgba(37,99,235,0.1);
  border-radius: var(--radius-sm);
  padding: 22px 18px;
  text-align: center;
  transition: var(--transition);
}
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: rgba(37,99,235,0.25);
  background: #fff;
}
.feature-icon {
  font-size: 2rem;
  margin-bottom: 12px;
  display: block;
}
.feature-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}
.feature-card p {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.55;
}

/* ===== FEATURED PRODUCT ===== */
.featured-section {
  margin-top: 28px;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
  border-radius: var(--radius);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 60px rgba(15,23,42,0.2);
}
.featured-section::before {
  content: '';
  position: absolute;
  width: 350px;
  height: 350px;
  background: rgba(37,99,235,0.15);
  border-radius: 50%;
  top: -100px;
  right: -80px;
}
.featured-content { position: relative; z-index: 1; color: #fff; }
.featured-tag {
  display: inline-block;
  background: rgba(249,115,22,0.2);
  color: #fb923c;
  border: 1px solid rgba(249,115,22,0.3);
  border-radius: 50px;
  padding: 4px 14px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.featured-content h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}
.featured-content p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 20px;
}
.featured-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}
.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
}
.feature-item i {
  width: 28px;
  height: 28px;
  background: rgba(37,99,235,0.3);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #93c5fd;
  font-size: 0.8rem;
  flex-shrink: 0;
}
.featured-price {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}
.featured-price .current { font-size: 2rem; font-weight: 800; color: #fff; }
.featured-price .old { font-size: 1rem; color: rgba(255,255,255,0.45); text-decoration: line-through; }
.featured-price .save {
  background: rgba(249,115,22,0.2);
  color: #fb923c;
  border: 1px solid rgba(249,115,22,0.3);
  border-radius: 50px;
  padding: 3px 12px;
  font-size: 0.78rem;
  font-weight: 700;
}
.featured-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.featured-img-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}
.featured-img {
  width: 100%;
  max-width: 380px;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
  animation: float 5s ease-in-out infinite;
}

/* ===== REVIEWS ===== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.review-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px;
  transition: var(--transition);
}
.review-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(37,99,235,0.15);
}
.review-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.reviewer-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}
.reviewer-info h4 { font-size: 0.9rem; font-weight: 700; }
.reviewer-info span { font-size: 0.75rem; color: var(--muted); }
.review-stars { color: #f59e0b; font-size: 0.82rem; margin-bottom: 8px; }
.review-text { font-size: 0.85rem; color: var(--muted); line-height: 1.6; }

/* ===== NEWSLETTER ===== */
.newsletter-section {
  margin-top: 28px;
  background: linear-gradient(135deg, #1e3a8a 0%, #7c3aed 100%);
  border-radius: var(--radius);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 60px rgba(37,99,235,0.25);
}
.newsletter-section::before {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  bottom: -80px;
  left: -60px;
}
.newsletter-text { position: relative; z-index: 1; color: #fff; }
.newsletter-text h2 {
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.newsletter-text p {
  color: rgba(255,255,255,0.75);
  font-size: 0.95rem;
  margin-bottom: 24px;
}
.newsletter-form {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}
.newsletter-form input {
  flex: 1;
  padding: 13px 18px;
  border-radius: 50px;
  border: 1.5px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.55); }
.newsletter-form input:focus {
  border-color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.18);
}
.newsletter-benefits {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.benefit-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.75);
}
.benefit-item i { color: #fbbf24; }
.newsletter-img-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}
.newsletter-img {
  width: 100%;
  max-width: 340px;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

/* ===== LOADING SPINNER ===== */
.loading-container {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px;
  width: 100%;
  grid-column: 1 / -1;
}
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(37,99,235,0.15);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ===== FOOTER ===== */
.footer-wrap {
  width: min(1180px, 94%);
  margin: 28px auto 40px;
  background: #0f172a;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(15,23,42,0.2);
  border: 1px solid rgba(255,255,255,0.05);
}
.footer-inner {
  padding: 40px;
  background: linear-gradient(135deg, #0f172a 0%, #111827 100%);
  color: #e2e8f0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 32px;
}
.footer-brand .logo { color: #fff; margin-bottom: 12px; display: flex; }
.footer-brand p { font-size: 0.85rem; color: #94a3b8; line-height: 1.65; margin-bottom: 18px; }
.social-links { display: flex; gap: 10px; }
.social-link {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}
.social-link:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-3px);
}
.footer-col h4 {
  color: #fff;
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.85rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul li a:hover { color: #fff; padding-left: 4px; }
.footer-col ul li {
  color: #94a3b8;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-col ul li i { color: var(--primary); width: 14px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom p { color: #64748b; font-size: 0.82rem; }
.footer-bottom-links { display: flex; gap: 16px; }
.footer-bottom-links a { color: #64748b; text-decoration: none; font-size: 0.82rem; transition: color 0.2s; }
.footer-bottom-links a:hover { color: #94a3b8; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 36px; }
  .hero-image-wrap { display: none; }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .featured-section, .newsletter-section { grid-template-columns: 1fr; }
  .featured-img-wrap, .newsletter-img-wrap { display: none; }
}
@media (max-width: 768px) {
  .header { flex-wrap: wrap; justify-content: space-between; padding: 12px 16px; }
  nav { display: none; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .section-wrap { padding: 20px; }
  .hero { padding: 28px 22px; }
  .hero h1 { font-size: 1.8rem; }
  .hero-stats { gap: 16px; }
}
@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; }
  .newsletter-form { flex-direction: column; }
}