@import url('https://fonts.googleapis.com/css2?family=Ma+Shan+Zheng&family=Noto+Sans+SC:wght@300;400;500;700;900&display=swap');

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

:root {
  --primary: #ff80ab;
  --primary-dark: #ff4081;
  --secondary: #ffcdd2;
  --bg-warm: #fff3e0;
  --text-dark: #4a148c;
  --text-light: #7b1fa2;
  --white: #ffffff;
  --shadow: 0 8px 30px rgba(255, 128, 171, 0.15);
  --shadow-hover: 0 12px 40px rgba(255, 128, 171, 0.25);
  --radius: 20px;
  --radius-sm: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans SC', sans-serif;
  background: var(--bg-warm);
  color: var(--text-dark);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

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

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

.btn {
  display: inline-block;
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  font-size: 15px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(255, 64, 129, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 64, 129, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--primary-dark);
  border: 2px solid var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}

.btn-lg {
  padding: 16px 48px;
  font-size: 17px;
}

.btn-sm {
  padding: 8px 20px;
  font-size: 13px;
}

/* Header */
.site-header {
  background: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 3px solid var(--secondary);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Ma Shan Zheng', cursive;
  font-size: 32px;
  color: var(--primary-dark);
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 22px;
  box-shadow: 0 4px 12px rgba(255, 64, 129, 0.35);
}

.main-nav ul {
  display: flex;
  gap: 8px;
}

.main-nav a {
  display: block;
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 500;
  color: var(--text-dark);
  transition: var(--transition);
}

.main-nav a:hover,
.main-nav a.active {
  background: var(--secondary);
  color: var(--primary-dark);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 28px;
  color: var(--primary-dark);
  cursor: pointer;
}

/* Hero / Banner */
.hero {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--bg-warm) 100%);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 128, 171, 0.3) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 205, 210, 0.5) 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 h1 {
  font-family: 'Ma Shan Zheng', cursive;
  font-size: 52px;
  color: var(--primary-dark);
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-content p {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 30px;
  line-height: 1.8;
}

.hero-btns {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
}

.hero-image img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
}

.hero-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--white);
  padding: 10px 20px;
  border-radius: 50px;
  box-shadow: var(--shadow);
  font-weight: 500;
  color: var(--primary-dark);
  font-size: 14px;
}

/* Section */
.section {
  padding: 70px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-family: 'Ma Shan Zheng', cursive;
  font-size: 38px;
  color: var(--primary-dark);
  margin-bottom: 10px;
}

.section-title p {
  color: var(--text-light);
  font-size: 16px;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(255, 205, 210, 0.3);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.card-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

.card-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--primary);
  color: var(--white);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 500;
}

.card-body {
  padding: 24px;
}

.card-body h3 {
  font-size: 18px;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.card-body p {
  color: var(--text-light);
  font-size: 14px;
  margin-bottom: 15px;
  line-height: 1.6;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 15px;
  border-top: 1px solid var(--secondary);
}

.card-price {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-dark);
}

.card-price small {
  font-size: 13px;
  text-decoration: line-through;
  color: #bdbdbd;
  margin-right: 8px;
  font-weight: 400;
}

.card-category {
  display: inline-block;
  background: var(--secondary);
  color: var(--primary-dark);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 500;
}

/* Category Grid */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 20px;
}

.category-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px 20px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.category-item:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
}

.category-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  font-size: 32px;
}

.category-item h4 {
  font-size: 16px;
  color: var(--text-dark);
  margin-bottom: 5px;
}

.category-item p {
  font-size: 13px;
  color: var(--text-light);
}

/* Filter Bar */
.filter-bar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 8px 22px;
  border: 2px solid var(--secondary);
  background: var(--white);
  color: var(--text-dark);
  border-radius: 50px;
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition);
  font-family: inherit;
  font-size: 14px;
}

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

/* Article / Blog */
.article-card {
  display: flex;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(255, 205, 210, 0.3);
}

.article-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.article-img {
  flex: 0 0 280px;
  overflow: hidden;
}

.article-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.article-card:hover .article-img img {
  transform: scale(1.05);
}

.article-content {
  flex: 1;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.article-tag {
  display: inline-block;
  background: var(--secondary);
  color: var(--primary-dark);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 12px;
  width: fit-content;
}

.article-content h3 {
  font-size: 20px;
  color: var(--text-dark);
  margin-bottom: 12px;
  line-height: 1.4;
}

.article-content p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 15px;
}

.article-meta {
  display: flex;
  gap: 20px;
  font-size: 13px;
  color: #9e9e9e;
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

/* Brand */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 24px;
}

.brand-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 2px solid transparent;
}

.brand-card:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
}

.brand-logo {
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 40px;
  color: var(--white);
}

.brand-card h3 {
  font-size: 20px;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.brand-card p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.7;
}

.brand-story {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  border-radius: var(--radius);
  padding: 60px 50px;
  margin-top: 50px;
  text-align: center;
}

.brand-story h3 {
  font-family: 'Ma Shan Zheng', cursive;
  font-size: 32px;
  margin-bottom: 20px;
}

.brand-story p {
  font-size: 16px;
  line-height: 1.8;
  max-width: 800px;
  margin: 0 auto 15px;
  opacity: 0.95;
}

/* Deals */
.deal-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}

.deal-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.deal-tag {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--primary-dark);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  z-index: 2;
}

.deal-timer {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin: 15px 0;
}

.timer-box {
  background: var(--bg-warm);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  text-align: center;
  min-width: 50px;
}

.timer-box .num {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary-dark);
  display: block;
}

.timer-box .label {
  font-size: 11px;
  color: var(--text-light);
}

.deal-discount {
  font-family: 'Ma Shan Zheng', cursive;
  font-size: 42px;
  color: var(--primary-dark);
  text-align: center;
  margin: 15px 0;
}

.deal-discount small {
  font-size: 18px;
}

/* About */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text h2 {
  font-family: 'Ma Shan Zheng', cursive;
  font-size: 36px;
  color: var(--primary-dark);
  margin-bottom: 20px;
}

.about-text p {
  color: var(--text-light);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
}

.values-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.value-item {
  text-align: center;
  padding: 30px 20px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.value-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  font-size: 28px;
}

.value-item h4 {
  font-size: 18px;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.value-item p {
  font-size: 14px;
  color: var(--text-light);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  border-radius: var(--radius);
  padding: 50px 40px;
}

.contact-info h2 {
  font-family: 'Ma Shan Zheng', cursive;
  font-size: 32px;
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  gap: 15px;
  margin-bottom: 25px;
  align-items: flex-start;
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.contact-item h4 {
  font-size: 16px;
  margin-bottom: 5px;
  opacity: 0.9;
}

.contact-item p {
  font-size: 15px;
  line-height: 1.6;
  opacity: 0.95;
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 50px 40px;
  box-shadow: var(--shadow);
}

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

.form-group label {
  display: block;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 18px;
  border: 2px solid var(--secondary);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: inherit;
  color: var(--text-dark);
  background: var(--bg-warm);
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
.site-footer {
  background: var(--text-dark);
  color: var(--white);
  padding: 60px 0 0;
  margin-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-col h4 {
  font-size: 18px;
  margin-bottom: 20px;
  color: var(--primary);
}

.footer-col p {
  font-size: 14px;
  line-height: 1.8;
  opacity: 0.8;
  margin-bottom: 15px;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--primary);
  padding-left: 5px;
}

.social-icons {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.social-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding: 25px 20px;
  margin-top: 50px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 13px;
  opacity: 0.7;
}

/* Page Banner */
.page-banner {
  background: linear-gradient(135deg, var(--secondary), var(--bg-warm));
  padding: 60px 0;
  text-align: center;
  position: relative;
}

.page-banner h1 {
  font-family: 'Ma Shan Zheng', cursive;
  font-size: 42px;
  color: var(--primary-dark);
  margin-bottom: 10px;
}

.page-banner p {
  font-size: 17px;
  color: var(--text-light);
}

.breadcrumb {
  margin-top: 15px;
  font-size: 14px;
  color: var(--text-light);
}

.breadcrumb a {
  color: var(--primary-dark);
}

/* Utilities */
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.mt-40 { margin-top: 40px; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }

/* Responsive */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-content h1 {
    font-size: 40px;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }

  .article-card {
    flex-direction: column;
  }

  .article-img {
    flex: none;
    aspect-ratio: 16/9;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow);
    padding: 20px;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 5px;
  }

  .main-nav a {
    padding: 12px 20px;
  }

  .hero {
    padding: 40px 0;
  }

  .hero-content h1 {
    font-size: 32px;
  }

  .section {
    padding: 50px 0;
  }

  .section-title h2 {
    font-size: 28px;
  }

  .page-banner h1 {
    font-size: 30px;
  }

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

  .brand-story {
    padding: 40px 25px;
  }

  .contact-info,
  .contact-form {
    padding: 35px 25px;
  }

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

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }

  .logo {
    font-size: 24px;
  }

  .logo-icon {
    width: 36px;
    height: 36px;
    font-size: 18px;
  }

  .hero-content h1 {
    font-size: 26px;
  }

  .hero-content p {
    font-size: 15px;
  }

  .btn {
    padding: 10px 24px;
    font-size: 14px;
  }

  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .filter-bar {
    gap: 8px;
  }

  .filter-btn {
    padding: 6px 16px;
    font-size: 13px;
  }
}