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

:root {
  --pink: #F4B8C1;
  --pink-light: #FDE8EC;
  --pink-dark: #E8899A;
  --blue: #A8D8EA;
  --blue-light: #E3F4FA;
  --beige: #FDF6EE;
  --beige-dark: #F5E6D3;
  --white: #FFFFFF;
  --text-dark: #2D2D2D;
  --text-medium: #5A5A5A;
  --text-light: #8A8A8A;
  --shopee-orange: #EE4D2D;
  --shopee-hover: #D73211;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: var(--transition);
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(244,184,193,0.2);
  transition: var(--transition);
}
.header.scrolled {
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}
.logo {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.logo span:first-child { color: var(--text-dark); }
.logo span:last-child { color: var(--pink-dark); }
.logo-icon { font-size: 1.2rem; margin-right: 2px; }

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-medium);
  transition: var(--transition);
  position: relative;
}
.nav-links a:hover { color: var(--pink-dark); }
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--pink);
  transition: var(--transition);
  border-radius: 2px;
}
.nav-links a:hover::after { width: 100%; }

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--shopee-orange);
  color: white;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 50px;
  transition: var(--transition);
}
.header-cta:hover {
  background: var(--shopee-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(238,77,45,0.3);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  margin: 5px 0;
  transition: var(--transition);
  border-radius: 2px;
}

/* ===== HERO ===== */
.hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--beige) 0%, var(--pink-light) 50%, var(--blue-light) 100%);
  position: relative;
  overflow: hidden;
  min-height: 90vh;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(244,184,193,0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(168,216,234,0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-content { animation: fadeInUp 0.8s ease; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(244,184,193,0.3);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--pink-dark);
  margin-bottom: 20px;
  backdrop-filter: blur(10px);
}
.hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
  color: var(--text-dark);
}
.hero-title span {
  background: linear-gradient(135deg, var(--pink-dark), #C4687A);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-medium);
  margin-bottom: 32px;
  max-width: 480px;
  line-height: 1.7;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.hero-image {
  animation: fadeIn 1s ease 0.3s both;
}
.hero-image img {
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}
.hero-trust {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(0,0,0,0.06);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-medium);
}
.trust-item .icon { font-size: 1.1rem; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}
.btn-primary {
  background: var(--shopee-orange);
  color: white;
  box-shadow: 0 4px 15px rgba(238,77,45,0.25);
}
.btn-primary:hover {
  background: var(--shopee-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(238,77,45,0.35);
}
.btn-secondary {
  background: var(--white);
  color: var(--text-dark);
  border: 2px solid rgba(0,0,0,0.08);
}
.btn-secondary:hover {
  border-color: var(--pink);
  background: var(--pink-light);
}
.btn-lg {
  padding: 18px 40px;
  font-size: 1.1rem;
}
.btn-shopee-icon { font-size: 1.2rem; }

/* ===== SECTION STYLES ===== */
.section {
  padding: 80px 0;
}
.section-alt {
  background: var(--beige);
}
.section-pink {
  background: var(--pink-light);
}
.section-title {
  text-align: center;
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 12px;
}
.section-subtitle {
  text-align: center;
  font-size: 1.05rem;
  color: var(--text-medium);
  max-width: 560px;
  margin: 0 auto 50px;
}

/* ===== BENEFITS ===== */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.benefit-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,0.04);
  transition: var(--transition);
}
.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.benefit-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background: var(--pink-light);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}
.benefit-card:nth-child(2) .benefit-icon { background: var(--blue-light); }
.benefit-card:nth-child(3) .benefit-icon { background: var(--beige); }
.benefit-card:nth-child(4) .benefit-icon { background: #F0E6FF; }
.benefit-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.benefit-card p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* ===== PRODUCTS ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.05);
  transition: var(--transition);
  position: relative;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 12px;
  background: var(--shopee-orange);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: 50px;
  z-index: 2;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.product-badge.bestseller { background: #00B14F; }
.product-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--beige);
}
.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-image img {
  transform: scale(1.05);
}
.product-info {
  padding: 20px;
}
.product-name {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 6px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-rating {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
  font-size: 0.82rem;
  color: var(--text-light);
}
.stars { color: #FFC107; letter-spacing: 1px; }
.product-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 14px;
}
.price-current {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--shopee-orange);
}
.price-old {
  font-size: 0.85rem;
  color: var(--text-light);
  text-decoration: line-through;
}
.product-btn {
  width: 100%;
  padding: 12px;
  background: var(--shopee-orange);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.product-btn:hover {
  background: var(--shopee-hover);
  transform: translateY(-1px);
}

/* ===== SOCIAL PROOF ===== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review-card {
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,0.05);
  transition: var(--transition);
}
.review-card:hover {
  box-shadow: var(--shadow-md);
}
.review-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--pink-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--pink-dark);
}
.review-name {
  font-weight: 600;
  font-size: 0.92rem;
}
.review-date {
  font-size: 0.78rem;
  color: var(--text-light);
}
.review-stars {
  color: #FFC107;
  font-size: 0.9rem;
  margin-bottom: 10px;
  letter-spacing: 2px;
}
.review-text {
  font-size: 0.9rem;
  color: var(--text-medium);
  line-height: 1.6;
}
.review-verified {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
  font-size: 0.78rem;
  color: #00B14F;
  font-weight: 500;
}

/* ===== DIFFERENTIALS ===== */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.diff-card {
  text-align: center;
  padding: 40px 28px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,0.04);
  transition: var(--transition);
}
.diff-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.diff-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}
.diff-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.diff-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ===== ABOUT US ===== */
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-content p {
  font-size: 1.05rem;
  color: var(--text-medium);
  margin-bottom: 20px;
  line-height: 1.7;
}
.about-stats {
  display: flex;
  gap: 30px;
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid rgba(0,0,0,0.06);
}
.stat-num {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--shopee-orange);
  line-height: 1;
  margin-bottom: 5px;
}
.stat-text {
  font-size: 0.85rem;
  color: var(--text-medium);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}
@media (max-width: 768px) {
  .about-inner { grid-template-columns: 1fr; }
  .about-content .section-title { text-align: center !important; }
}

/* ===== WHOLESALE ===== */
.wholesale-section {
  background: linear-gradient(135deg, var(--pink-light) 0%, var(--beige) 100%);
}
.wholesale-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.wholesale-content h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.wholesale-content p {
  color: var(--text-medium);
  margin-bottom: 14px;
  line-height: 1.7;
}
.wholesale-list {
  margin: 20px 0 28px;
}
.wholesale-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.95rem;
  color: var(--text-medium);
}
.wholesale-list li .check { color: #00B14F; font-size: 1.1rem; }
.wholesale-image img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  background: none;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: var(--transition);
}
.faq-question:hover { color: var(--pink-dark); }
.faq-icon {
  font-size: 1.4rem;
  color: var(--pink-dark);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 20px;
}
.faq-answer p {
  font-size: 0.92rem;
  color: var(--text-medium);
  line-height: 1.7;
}

/* ===== FINAL CTA ===== */
.cta-final {
  text-align: center;
  padding: 80px 0;
  background: linear-gradient(135deg, #2D2D2D 0%, #1A1A1A 100%);
  color: white;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(244,184,193,0.1) 0%, transparent 60%),
              radial-gradient(circle at 70% 50%, rgba(168,216,234,0.08) 0%, transparent 60%);
}
.cta-final .container { position: relative; z-index: 1; }
.cta-final h2 {
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 14px;
}
.cta-final p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}
.cta-final .btn-primary {
  animation: pulse 2s infinite;
}

/* ===== FOOTER ===== */
.footer {
  background: #1A1A1A;
  color: rgba(255,255,255,0.6);
  padding: 40px 0 24px;
  text-align: center;
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 16px;
}
.footer-links a {
  font-size: 0.85rem;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--pink); }
.footer-brand {
  font-weight: 700;
  color: white;
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.footer p { font-size: 0.82rem; }

/* ===== MOBILE NAV ===== */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}
.mobile-nav.active { display: flex; }
.mobile-nav a {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
}
.mobile-nav-close {
  position: absolute;
  top: 20px; right: 20px;
  background: none; border: none;
  font-size: 2rem; cursor: pointer;
  color: var(--text-dark);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-title { font-size: 2.6rem; }
  .hero-inner { gap: 40px; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links, .header-cta { display: none; }
  .mobile-menu-btn { display: block; }

  .hero {
    padding: 120px 0 60px;
    min-height: auto;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }
  .hero-title { font-size: 2.2rem; }
  .hero-subtitle { margin: 0 auto 28px; }
  .hero-buttons { justify-content: center; }
  .hero-trust { justify-content: center; flex-wrap: wrap; }
  .hero-image { order: -1; }
  .hero-image img { max-height: 320px; margin: 0 auto; object-fit: cover; width: 80%; }

  .section { padding: 60px 0; }
  .section-title { font-size: 1.7rem; }

  .benefits-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .benefit-card { padding: 24px 16px; }

  .products-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

  .reviews-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }

  .diff-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

  .wholesale-inner { grid-template-columns: 1fr; text-align: center; gap: 30px; }

  .cta-final h2 { font-size: 1.8rem; }
  .cta-final .btn { padding: 16px 32px; }

  .footer-links { flex-wrap: wrap; gap: 14px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.8rem; }
  .hero-subtitle { font-size: 1rem; }
  .btn { padding: 14px 24px; font-size: 0.9rem; }
  .btn-lg { padding: 16px 28px; font-size: 1rem; }
  .benefits-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 1.5rem; }
}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--pink-dark), var(--shopee-orange));
  z-index: 1001;
  transition: width 0.1s linear;
}

/* ===== WHATSAPP FLOAT ===== */
.float-shopee {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 900;
  animation: float 3s ease-in-out infinite;
}
.float-shopee a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  background: var(--shopee-orange);
  color: white;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 4px 20px rgba(238,77,45,0.4);
  transition: var(--transition);
}
.float-shopee a:hover {
  background: var(--shopee-hover);
  transform: scale(1.05);
}