/* ========== 基础重置 & 变量 ========== */
:root {
  --primary: #ff7a5c;
  --primary-dark: #e85a3c;
  --primary-light: #ffb4a2;
  --bg: #f8fafc;
  --bg-card: #ffffff;
  --bg-surface: #f1f5f9;
  --text: #1e293b;
  --text-muted: #64748b;
  --accent-teal: #2dd4bf;
  --accent-blue: #38bdf8;
  --accent-purple: #a78bfa;
  --accent-pink: #f472b6;
  --accent-yellow: #fbbf24;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 40px rgba(30,41,59,0.08);
  --shadow-lg: 0 20px 60px rgba(30,41,59,0.12);
  --transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-y: auto;
  height: 100%;
}

body {
  font-family: 'Noto Sans SC', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  min-height: 100%;
  -webkit-text-size-adjust: 100%;
}
body.menu-open {
  overflow: hidden;
  touch-action: none;
}

a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

/* ========== 加载动画 ========== */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s, visibility 0.6s;
}
.loader.hidden {
  opacity: 0;
  visibility: hidden;
}
.loader-inner span {
  display: inline-block;
  font-size: 3rem;
  font-weight: 900;
  font-family: 'Playfair Display', serif;
  color: var(--primary);
  animation: loaderBounce 0.6s ease infinite alternate;
}
.loader-inner span:nth-child(1) { animation-delay: 0s; }
.loader-inner span:nth-child(2) { animation-delay: 0.1s; }
.loader-inner span:nth-child(3) { animation-delay: 0.2s; }
.loader-inner span:nth-child(4) { animation-delay: 0.3s; }
.loader-inner span:nth-child(5) { animation-delay: 0.4s; }
@keyframes loaderBounce {
  from { transform: translateY(0); opacity: 0.5; }
  to   { transform: translateY(-20px); opacity: 1; }
}
.loader-tagline {
  margin-top: 20px;
  color: var(--text-muted);
  font-size: 0.9rem;
  letter-spacing: 4px;
}

/* ========== 导航栏 ========== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 40px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(30,41,59,0.08);
  transition: var(--transition);
  box-shadow: 0 2px 20px rgba(30,41,59,0.05);
}
.navbar.scrolled {
  height: 60px;
  background: rgba(255,255,255,0.98);
  box-shadow: 0 4px 30px rgba(30,41,59,0.08);
}

.brand-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: 6px;
  color: var(--primary);
}
.brand-icon { font-size: 1.8rem; margin-right: 8px; }

.nav-links {
  display: flex;
  gap: 32px;
}
.nav-link {
  position: relative;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.3s;
  padding: 4px 0;
}
.nav-link:hover, .nav-link.active {
  color: var(--text);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s;
}
.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions { display: flex; gap: 16px; align-items: center; }
.nav-btn {
  font-size: 1.2rem;
  color: var(--text);
  padding: 8px;
  border-radius: 50%;
  transition: background 0.3s;
  position: relative;
}
.nav-btn:hover { background: rgba(30,41,59,0.08); }

.nav-brand { cursor: pointer; }

/* 移动端导航 */
.mobile-nav {
  display: none;
  padding: 0 16px;
  height: 60px;
}
.mobile-brand .brand-text { font-size: 1.3rem; }

.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  height: 100dvh;
  background: var(--bg);
  z-index: 1100;
  padding: calc(60px + env(safe-area-inset-top, 0px)) 24px calc(24px + env(safe-area-inset-bottom, 0px));
  transform: translateX(-100%);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}
.menu-close { font-size: 1.5rem; color: var(--text); padding: 8px; }
.mobile-links li { margin-bottom: 8px; }
.mobile-links a {
  display: block;
  padding: 16px 0;
  font-size: 1.3rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(30,41,59,0.08);
  color: var(--text-muted);
  transition: color 0.3s, padding-left 0.3s;
}
.mobile-links a:hover { color: var(--primary); padding-left: 10px; }
.mobile-links a.active { color: var(--primary); font-weight: 700; }
.mobile-menu-footer { margin-top: 40px; color: var(--text-muted); }
.social-links { display: flex; gap: 16px; margin-top: 10px; }
.social-links a { color: var(--primary); font-size: 0.9rem; }

/* ========== 主内容区 ========== */
.main-wrapper {
  margin-top: 0;
  position: relative;
}

.page-section {
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 90px 0 60px;
  position: relative;
  scroll-margin-top: 70px;
}
.page-section-home {
  align-items: center;
  min-height: 100vh;
}
.page-section-inner {
  min-height: auto;
  padding-top: 100px;
  padding-bottom: 80px;
}
.page-section.section-focus {
  animation: sectionHighlight 1s ease;
}
@keyframes sectionHighlight {
  0%, 100% { background: transparent; }
  40% { background: rgba(255,122,92,0.05); }
}

.section-anchor-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  padding: 10px 16px;
  background: rgba(255,122,92,0.08);
  border-radius: 30px;
  width: fit-content;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
}
.anchor-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  animation: pulse 2s ease infinite;
}

.section-indicator {
  position: fixed;
  top: 84px;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  z-index: 900;
  background: var(--text);
  color: #fff;
  padding: 10px 24px;
  border-radius: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s, transform 0.35s, visibility 0.35s;
  pointer-events: none;
  box-shadow: var(--shadow-lg);
}
.section-indicator.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.indicator-label { font-weight: 700; font-size: 0.9rem; }
.indicator-desc { font-size: 0.75rem; opacity: 0.85; }

.section-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-subtitle {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 6px;
  color: var(--primary);
  margin-bottom: 12px;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 2.8rem;
  font-weight: 900;
  margin-bottom: 16px;
}
.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ========== 首页 Hero ========== */
.hero-container { width: 100%; }

/* PC Hero */
.hero-pc {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  gap: 60px;
}
.hero-pc-left { flex: 1; }
.hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary), var(--accent-pink));
  color: #fff;
  padding: 6px 20px;
  border-radius: 30px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 24px;
  animation: fadeInUp 0.6s ease forwards;
}
.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 24px;
}
.title-line {
  display: block;
  opacity: 0;
  transform: translateY(30px);
  animation: titleReveal 0.8s ease forwards;
}
.title-line[data-delay="0"] { animation-delay: 0.3s; }
.title-line[data-delay="1"] { animation-delay: 0.5s; }
.title-line[data-delay="2"] { animation-delay: 0.7s; }
.highlight { color: var(--primary); }
@keyframes titleReveal {
  to { opacity: 1; transform: translateY(0); }
}

.hero-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 32px;
  max-width: 460px;
  animation: fadeInUp 0.6s ease 0.9s forwards;
  opacity: 0;
}
.hero-btns {
  display: flex;
  gap: 16px;
  margin-bottom: 50px;
  animation: fadeInUp 0.6s ease 1.1s forwards;
  opacity: 0;
}
@keyframes fadeInUp {
  to { opacity: 1; transform: translateY(0); }
  from { opacity: 0; transform: translateY(20px); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

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

@keyframes glow {
  0%, 100% { box-shadow: 0 0 20px rgba(255,122,92,0.3); }
  50% { box-shadow: 0 0 40px rgba(255,122,92,0.5); }
}

@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

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

@keyframes bounceIn {
  0% { opacity: 0; transform: scale(0.3); }
  50% { transform: scale(1.05); }
  70% { transform: scale(0.9); }
  100% { opacity: 1; transform: scale(1); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.hero-stats { display: flex; gap: 40px; animation: fadeInUp 0.6s ease 1.3s forwards; opacity: 0; }

.hero-card.card-1 { animation: float 3s ease-in-out infinite; animation-delay: 0s; }
.hero-card.card-2 { animation: float 3s ease-in-out infinite; animation-delay: 0.5s; }
.hero-card.card-3 { animation: float 3s ease-in-out infinite; animation-delay: 1s; }

.badge-hot {
  animation: pulse 2s ease-in-out infinite;
}

.btn-primary {
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s;
}
.btn-primary:hover::before {
  left: 100%;
}

.product-card {
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.collection-card {
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.lookbook-card {
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link {
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s;
}
.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.section-header {
  animation: fadeInUp 0.6s ease forwards;
}

.section-title {
  position: relative;
}
.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent-teal));
  border-radius: 2px;
}

.scroll-arrow {
  animation: bounceIn 1s ease infinite;
}

.product-img {
  background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(255,122,92,0.05) 100%);
}

.lookbook-img {
  background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(255,122,92,0.03) 100%);
}

.collection-cover {
  background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(255,122,92,0.08) 100%);
}

.toast {
  animation: bounceIn 0.4s ease forwards;
}

.brand-icon {
  animation: pulse 3s ease-in-out infinite;
}
.stat-item { text-align: center; }
.stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary);
}
.stat-label { display: block; font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }

/* Hero 右侧卡片 */
.hero-pc-right { flex: 0 0 400px; }
.hero-card-stack { position: relative; height: 480px; }
.hero-card {
  position: absolute;
  width: 280px;
  height: 380px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s;
  box-shadow: var(--shadow-lg);
}
.hero-card { cursor: pointer; }
.hero-card:hover { transform: translateY(-10px) scale(1.02); z-index: 10 !important; }
.card-1 { background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue)); left: 0; top: 0; z-index: 3; animation: cardFloat 4s ease infinite; }
.card-2 { background: linear-gradient(135deg, var(--primary), var(--primary-light)); left: 60px; top: 40px; z-index: 2; animation: cardFloat 4s ease 1s infinite; }
.card-3 { background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink)); left: 30px; top: 80px; z-index: 1; animation: cardFloat 4s ease 2s infinite; }
@keyframes cardFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(2deg); }
}
.card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}
.card-img-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card-tag {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255,255,255,0.95);
  color: var(--text);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
}

/* 移动端 Hero */
.hero-mobile {
  display: none;
  position: relative;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-surface) 100%);
}
.hero-mobile-bg {
  position: absolute;
  inset: 0;
  background: url('images/col-ocean.jpg') center/cover no-repeat;
  opacity: 0.15;
}
.hero-mobile-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 80px 20px 60px;
  text-align: center;
}
.hero-badge { margin-bottom: 16px; }
.hero-title-mobile {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 12px;
}
.hero-title-mobile .highlight { color: var(--primary); }
.hero-desc-mobile {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
  line-height: 1.7;
  max-width: 300px;
}
.hero-btns-mobile {
  width: 100%;
  max-width: 280px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 30px;
}
.btn-block { width: 100%; }
.hero-scroll-hint {
  color: var(--text-muted);
  font-size: 0.75rem;
  animation: scrollBounce 2s ease infinite;
}

/* 移动端 Hero 卡片横滑 */
.hero-mobile-cards {
  display: none;
  gap: 12px;
  width: 100%;
  margin: 20px 0 8px;
  padding: 4px 0 8px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.hero-mobile-cards::-webkit-scrollbar { display: none; }
.hero-mobile-card {
  flex: 0 0 38%;
  max-width: 140px;
  aspect-ratio: 3/4;
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
  scroll-snap-align: center;
  box-shadow: var(--shadow);
  cursor: pointer;
}
.hero-mobile-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-mobile-card .card-tag {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(255,255,255,0.95);
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.65rem;
  font-weight: 700;
}
.hero-stats-mobile {
  display: none;
  width: 100%;
  justify-content: space-around;
  gap: 12px;
  margin-top: 8px;
  opacity: 1;
  animation: none;
}
.scroll-arrow { font-size: 1rem; margin-top: 4px; }
@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ========== 按钮 ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition);
  gap: 8px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(255,122,92,0.3); }
.btn-outline {
  border: 1.5px solid rgba(30,41,59,0.2);
  color: var(--text);
  background: var(--bg-card);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: rgba(255,122,92,0.05); }
.btn-small {
  padding: 8px 20px;
  font-size: 0.8rem;
  border-radius: 20px;
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  transition: var(--transition);
}
.btn-small:hover { transform: scale(1.05); }

/* ========== 系列 Collection ========== */
.collection-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.collection-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  transition: transform 0.5s, box-shadow 0.5s;
  box-shadow: var(--shadow);
  cursor: pointer;
}
.collection-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.collection-card.large { grid-row: span 2; }
.collection-cover {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bg-surface), var(--bg-card));
  overflow: hidden;
}
.collection-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.collection-card:hover .collection-cover img {
  transform: scale(1.08);
}
.collection-card.large .collection-cover { height: 100%; min-height: 300px; }
.collection-emoji { font-size: 4rem; }
.collection-info { padding: 24px; }
.collection-season {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--primary);
}
.collection-info h3 { font-size: 1.3rem; margin: 8px 0; }
.collection-info p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.7; margin-bottom: 16px; }

/* ========== 单品 Products ========== */
.product-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.tab-btn {
  padding: 10px 28px;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid rgba(30,41,59,0.1);
  transition: var(--transition);
}
.tab-btn:hover { color: var(--text); border-color: rgba(30,41,59,0.2); }
.tab-btn.active {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  border-color: var(--primary);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.5s, box-shadow 0.5s;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-img {
  height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.product-card:hover .product-img img {
  transform: scale(1.08);
}
.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
}
.badge-new { background: var(--accent-teal); color: #fff; }
.badge-hot { background: var(--primary); color: #fff; }
.badge-sale { background: var(--accent-purple); color: #fff; }

.product-info { padding: 18px; }
.product-name { font-size: 0.95rem; font-weight: 600; margin-bottom: 6px; }
.product-price {
  display: flex;
  align-items: center;
  gap: 8px;
}
.price-current { font-size: 1.1rem; font-weight: 700; color: var(--primary); }
.price-original { font-size: 0.85rem; color: var(--text-muted); text-decoration: line-through; }
.product-rating { margin-top: 8px; color: var(--primary); font-size: 0.85rem; }

/* ========== 搭配灵感 Lookbook ========== */
.lookbook-carousel {
  overflow: hidden;
  margin: 0 -20px;
  padding: 20px;
}
.lookbook-track {
  display: flex;
  gap: 24px;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.lookbook-card {
  min-width: 320px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  transition: transform 0.5s;
  flex-shrink: 0;
  box-shadow: var(--shadow);
  cursor: pointer;
}
.lookbook-card:hover { transform: scale(1.03); box-shadow: var(--shadow-lg); }
.lookbook-img {
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface);
  overflow: hidden;
}
.lookbook-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.lookbook-card:hover .lookbook-img img {
  transform: scale(1.05);
}
.lookbook-info { padding: 20px; }
.lookbook-info h4 { font-size: 1.1rem; margin-bottom: 6px; }
.lookbook-info p { color: var(--text-muted); font-size: 0.85rem; }
.lookbook-tags { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.lookbook-tag {
  padding: 4px 12px;
  background: rgba(255,122,92,0.1);
  color: var(--primary);
  border-radius: 20px;
  font-size: 0.75rem;
}

.lookbook-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}
.lookbook-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(30,41,59,0.2);
  cursor: pointer;
  transition: var(--transition);
}
.lookbook-dot.active { background: var(--primary); transform: scale(1.2); }

/* ========== 品牌 About ========== */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-text {
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 16px;
}
.about-values { margin-top: 30px; display: flex; flex-direction: column; gap: 20px; }
.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.value-icon { font-size: 1.8rem; flex-shrink: 0; }
.value-item h4 { font-size: 1rem; margin-bottom: 4px; }
.value-item p { color: var(--text-muted); font-size: 0.85rem; }

.about-image-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.about-img-item {
  aspect-ratio: 1;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--bg-surface), var(--bg-card));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  transition: transform 0.5s;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.about-img-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.about-img-item:hover { transform: scale(1.05); }
.about-img-item:hover img { transform: scale(1.1); }

/* 联系方式 */
.contact-section { margin-top: 80px; }
.contact-box {
  text-align: center;
  background: linear-gradient(135deg, var(--bg-card), var(--bg-surface));
  border-radius: var(--radius);
  padding: 50px 30px;
  border: 1px solid rgba(255,122,92,0.15);
  box-shadow: var(--shadow);
}
.contact-box h3 { font-size: 1.5rem; margin-bottom: 8px; }
.contact-box > p { color: var(--text-muted); margin-bottom: 32px; }
.contact-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}
.contact-item {
  padding: 20px;
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(30,41,59,0.08);
}
.contact-label { display: block; font-size: 0.8rem; color: var(--text-muted); margin-bottom: 6px; }
.contact-value { font-weight: 600; font-size: 0.95rem; }

/* ========== 页脚 ========== */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid rgba(30,41,59,0.08);
  padding: 60px 0 30px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
.footer-brand { cursor: pointer; }
.footer-brand .brand-text { font-size: 1.4rem; }
.footer-brand p { color: var(--text-muted); margin-top: 8px; font-size: 0.9rem; }
.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 40px;
}
.footer-col h4 { font-size: 0.9rem; margin-bottom: 12px; color: var(--text); }
.footer-col a {
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 6px 0;
  transition: color 0.3s;
}
.footer-col a:hover { color: var(--primary); }
.footer-bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(30,41,59,0.08);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ========== 弹层 ========== */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(30,41,59,0.4);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 80px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}
.overlay.open { opacity: 1; visibility: visible; }

.search-panel, .content-panel {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 30px;
  width: 90%;
  max-width: 560px;
  max-height: 85vh;
  overflow-y: auto;
  transform: translateY(-20px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  box-shadow: var(--shadow-lg);
}
.content-panel.collection-panel,
.content-panel.lookbook-panel { max-width: 720px; padding: 0; overflow: hidden; }
.content-panel.info-panel { max-width: 520px; }
.overlay.open .search-panel,
.overlay.open .content-panel { transform: translateY(0); }
.overlay-close {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 1.2rem;
  color: var(--text-muted);
  padding: 8px;
  transition: color 0.3s;
}
.overlay-close:hover { color: var(--text); }
.search-panel h3 { margin-bottom: 20px; }
.search-input-wrap {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}
.search-input {
  flex: 1;
  padding: 12px 18px;
  border-radius: 30px;
  border: 1px solid rgba(30,41,59,0.15);
  background: var(--bg-surface);
  color: var(--text);
  font-size: 0.95rem;
  outline: none;
}
.search-input:focus { border-color: var(--primary); }
.search-submit {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--primary);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.search-tags { color: var(--text-muted); font-size: 0.85rem; }
.search-tags a {
  display: inline-block;
  margin: 0 6px;
  padding: 4px 14px;
  background: var(--bg-surface);
  border-radius: 20px;
  color: var(--text-muted);
  transition: var(--transition);
}
.search-tags a:hover { background: var(--primary); color: #fff; }

/* 搜索结果 */
.search-results {
  display: none;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(30,41,59,0.08);
}
.search-results-header {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.search-results-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.search-result-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  background: var(--bg-surface);
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform 0.2s;
}
.search-result-item:hover {
  transform: translateX(4px);
  background: rgba(255,122,92,0.05);
}
.search-result-img {
  width: 60px;
  height: 60px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-card);
}
.search-result-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.search-result-info { flex: 1; }
.search-result-name { font-size: 0.9rem; font-weight: 600; margin-bottom: 4px; }
.search-result-price { display: flex; align-items: center; gap: 6px; }
.search-no-results {
  text-align: center;
  padding: 30px;
  color: var(--text-muted);
}
.search-no-results p:first-child { font-size: 2rem; margin-bottom: 8px; }

/* 商品详情弹窗 */
.product-detail-panel {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 0;
  width: 90%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(-20px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  box-shadow: var(--shadow-lg);
}
.overlay.open .product-detail-panel { transform: translateY(0); }
.product-detail-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.product-detail-left {
  position: relative;
  background: var(--bg-surface);
}
.product-detail-img {
  height: 100%;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-detail-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-detail-right {
  padding: 30px;
}
.product-detail-name {
  font-size: 1.5rem;
  margin: 12px 0 8px;
}
.product-detail-rating {
  color: var(--primary);
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.product-detail-price {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.product-detail-price .price-current { font-size: 1.8rem; }
.product-detail-price .price-original { font-size: 1rem; }
.product-detail-desc {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
}
.product-detail-info {
  margin-bottom: 20px;
}
.detail-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(30,41,59,0.05);
}
.detail-label { color: var(--text-muted); font-size: 0.85rem; }
.detail-value { font-weight: 600; }
.product-detail-sizes, .product-detail-colors {
  margin-bottom: 20px;
}
.size-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.size-btn {
  padding: 10px 20px;
  border: 1px solid rgba(30,41,59,0.2);
  border-radius: 8px;
  background: var(--bg-surface);
  font-size: 0.9rem;
  transition: var(--transition);
}
.size-btn:hover, .size-btn.active {
  border-color: var(--primary);
  background: rgba(255,122,92,0.1);
  color: var(--primary);
}
.color-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.color-dot {
  padding: 8px 16px;
  border-radius: 20px;
  background: var(--bg-surface);
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}
.color-dot:hover, .color-dot.active {
  background: rgba(255,122,92,0.1);
  color: var(--primary);
  border: 1px solid var(--primary);
}

/* 系列 / 灵感 / 内容弹层 */
.collection-detail-hero, .lookbook-detail-hero {
  position: relative;
  height: 260px;
  overflow: hidden;
}
.collection-detail-hero img, .lookbook-detail-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.collection-detail-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(255,255,255,0.95);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--primary);
}
.collection-detail-body, .lookbook-detail-body, .info-panel > div {
  padding: 30px;
}
.collection-detail-body h2, .lookbook-detail-body h2, .info-panel h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  margin-bottom: 12px;
}
.collection-detail-body > p, .lookbook-detail-body > p, .info-panel p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}
.collection-highlights { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.collection-related-title { font-size: 0.95rem; margin: 20px 0 12px; }
.collection-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}
.collection-related-item {
  text-align: center;
  cursor: pointer;
  padding: 10px;
  border-radius: var(--radius-sm);
  transition: background 0.3s;
}
.collection-related-item:hover { background: var(--bg-surface); }
.collection-related-item img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}
.collection-related-item span { display: block; font-size: 0.8rem; margin-bottom: 4px; }
.collection-related-item strong { color: var(--primary); font-size: 0.85rem; }
.info-list { margin: 20px 0; }
.info-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid rgba(30,41,59,0.08);
  font-size: 0.9rem;
}
.info-row span { color: var(--text-muted); }
.info-note { font-size: 0.85rem; color: var(--text-muted); margin-top: 16px; }

/* ========== Toast ========== */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--primary);
  color: #fff;
  padding: 12px 28px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 3000;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  box-shadow: 0 10px 30px rgba(255,122,92,0.3);
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ========== 响应式 ========== */
@media (max-width: 1024px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  /* 导航 */
  .pc-nav { display: none !important; }
  .mobile-nav {
    display: flex !important;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding-left: max(16px, env(safe-area-inset-left, 16px));
    padding-right: max(16px, env(safe-area-inset-right, 16px));
  }

  .navbar {
    padding: 0 16px;
    height: 60px;
    padding-top: env(safe-area-inset-top, 0px);
    height: calc(60px + env(safe-area-inset-top, 0px));
  }

  /* 主内容区 */
  .main-wrapper { padding-top: 0; }

  .page-section {
    padding: 40px 0 36px;
    scroll-margin-top: calc(60px + env(safe-area-inset-top, 0px));
  }

  .page-section-home {
    min-height: 100dvh;
    min-height: 100svh;
    padding-top: calc(60px + env(safe-area-inset-top, 0px));
    padding-bottom: 24px;
    align-items: stretch;
    box-sizing: border-box;
  }

  .page-section-inner {
    padding-top: calc(68px + env(safe-area-inset-top, 0px));
    padding-bottom: 40px;
  }

  /* Hero */
  .hero-pc { display: none; }
  .hero-mobile {
    display: block;
    min-height: calc(100dvh - 60px - env(safe-area-inset-top, 0px) - 24px);
    min-height: calc(100svh - 60px - env(safe-area-inset-top, 0px) - 24px);
  }
  .hero-mobile-bg {
    min-height: 100%;
    opacity: 0.12;
  }
  .hero-mobile-content {
    min-height: calc(100dvh - 60px - env(safe-area-inset-top, 0px) - 24px);
    min-height: calc(100svh - 60px - env(safe-area-inset-top, 0px) - 24px);
    padding: 20px 16px 24px;
    justify-content: flex-start;
    text-align: left;
    align-items: flex-start;
  }
  .hero-badge { padding: 4px 14px; font-size: 0.7rem; margin-bottom: 14px; }
  .hero-title-mobile {
    font-size: clamp(1.75rem, 7vw, 2.2rem);
    line-height: 1.25;
    margin-bottom: 12px;
    text-align: left;
  }
  .hero-desc-mobile {
    font-size: 0.88rem;
    margin-bottom: 20px;
    max-width: none;
    text-align: left;
    line-height: 1.7;
  }
  .hero-btns-mobile {
    width: 100%;
    max-width: none;
    margin-bottom: 8px;
  }
  .hero-mobile-cards { display: flex; }
  .hero-stats-mobile { display: flex; }
  .hero-stats-mobile .stat-num { font-size: 1.5rem; }
  .hero-stats-mobile .stat-label { font-size: 0.7rem; }
  .hero-scroll-hint {
    align-self: center;
    margin-top: auto;
    padding-top: 16px;
    font-size: 0.7rem;
  }

  /* 通用容器 */
  .section-container { padding: 0 16px; }
  .section-header { margin-bottom: 28px; text-align: left; }
  .section-title {
    font-size: clamp(1.5rem, 6vw, 1.85rem);
    text-align: left;
  }
  .section-title::after {
    left: 0;
    transform: none;
    width: 48px;
    height: 3px;
  }
  .section-desc {
    margin: 0;
    text-align: left;
    font-size: 0.9rem;
  }
  .section-subtitle { letter-spacing: 4px; font-size: 0.72rem; }

  .section-indicator {
    top: calc(68px + env(safe-area-inset-top, 0px));
    padding: 8px 18px;
    max-width: calc(100vw - 32px);
  }
  .section-anchor-bar {
    font-size: 0.78rem;
    margin-bottom: 14px;
    padding: 8px 14px;
  }

  /* 系列 */
  .collection-grid { grid-template-columns: 1fr; gap: 14px; }
  .collection-card.large { grid-row: span 1; }
  .collection-card.large .collection-cover { min-height: 200px; height: 200px; }
  .collection-cover { height: 180px; }
  .collection-info { padding: 16px; }
  .collection-info h3 { font-size: 1.05rem; }
  .collection-info p { font-size: 0.85rem; margin-bottom: 12px; }

  /* 产品 */
  .product-tabs {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 6px;
    margin-bottom: 20px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 8px;
  }
  .product-tabs::-webkit-scrollbar { display: none; }
  .tab-btn {
    flex-shrink: 0;
    padding: 8px 18px;
    font-size: 0.82rem;
  }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .product-img { height: 150px; }
  .product-badge { font-size: 0.62rem; padding: 3px 8px; }
  .product-info { padding: 10px; }
  .product-name { font-size: 0.82rem; line-height: 1.4; }
  .price-current { font-size: 0.92rem; }
  .price-original { font-size: 0.72rem; }
  .product-rating { font-size: 0.72rem; margin-top: 4px; }

  /* 搭配灵感 */
  .lookbook-carousel {
    margin: 0 -16px;
    padding: 12px 16px;
  }
  .lookbook-track { gap: 16px; }
  .lookbook-card {
    min-width: calc(100vw - 64px);
    max-width: calc(100vw - 64px);
  }
  .lookbook-img { height: 240px; }
  .lookbook-info { padding: 14px; }
  .lookbook-info h4 { font-size: 0.95rem; }
  .lookbook-info p { font-size: 0.8rem; }
  .lookbook-tags { gap: 6px; margin-top: 8px; }
  .lookbook-tag { font-size: 0.68rem; padding: 3px 10px; }
  .lookbook-dots { margin-top: 16px; }

  /* 品牌 */
  .about-layout { grid-template-columns: 1fr; gap: 24px; }
  .about-left .section-title { margin-bottom: 12px; }
  .about-text { font-size: 0.88rem; }
  .about-image-grid { margin-top: 8px; gap: 10px; }
  .about-values { gap: 14px; margin-top: 20px; }
  .value-item h4 { font-size: 0.9rem; }
  .value-item p { font-size: 0.8rem; }
  .value-icon { font-size: 1.4rem; }

  /* 联系方式 */
  .contact-section { margin-top: 36px; }
  .contact-box { padding: 24px 16px; }
  .contact-box h3 { font-size: 1.1rem; }
  .contact-box > p { font-size: 0.85rem; margin-bottom: 20px; }
  .contact-info { grid-template-columns: 1fr; gap: 10px; }
  .contact-item { padding: 14px; }
  .contact-value { font-size: 0.88rem; word-break: break-all; }

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

  /* 页脚 */
  .footer {
    padding: 36px 0 calc(20px + env(safe-area-inset-bottom, 0px));
  }
  .footer-inner { padding: 0 16px; }
  .footer-brand .brand-text { font-size: 1.2rem; }
  .footer-links { grid-template-columns: 1fr 1fr; gap: 24px 16px; margin-top: 24px; }
  .footer-col h4 { font-size: 0.82rem; margin-bottom: 8px; }
  .footer-col a { font-size: 0.78rem; padding: 5px 0; }
  .footer-bottom { margin-top: 16px; padding-top: 14px; font-size: 0.72rem; }

  /* 按钮 */
  .btn {
    padding: 13px 24px;
    font-size: 0.88rem;
    min-height: 46px;
  }
  .btn-small { padding: 8px 16px; font-size: 0.78rem; min-height: 36px; }

  /* 弹层 */
  .overlay {
    padding: 16px;
    padding-top: calc(16px + env(safe-area-inset-top, 0px));
    padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px));
    align-items: center;
  }
  .search-panel, .content-panel {
    margin: 0;
    padding: 20px 16px;
    width: 100%;
    max-height: calc(92dvh - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
  }
  .content-panel.collection-panel,
  .content-panel.lookbook-panel { padding: 0; }
  .search-input-wrap { margin-bottom: 14px; }
  .search-input { padding: 12px 16px; font-size: 16px; }
  .search-tags { font-size: 0.78rem; line-height: 2; }
  .search-tags a { margin: 0 4px 4px 0; padding: 4px 12px; }
  .search-result-item { padding: 10px; }

  /* 商品详情弹窗 */
  .product-detail-panel {
    width: 100%;
    margin: 0;
    max-height: calc(92dvh - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
  }
  .product-detail-content { grid-template-columns: 1fr; }
  .product-detail-img { min-height: 240px; max-height: 50dvh; }
  .product-detail-img img { max-height: 50dvh; }
  .product-detail-right { padding: 18px 16px 24px; }
  .product-detail-name { font-size: 1.15rem; }
  .product-detail-price .price-current { font-size: 1.4rem; }
  .size-btn { padding: 10px 16px; min-width: 44px; min-height: 44px; }
  .color-dot { min-height: 40px; display: inline-flex; align-items: center; }

  .collection-detail-hero, .lookbook-detail-hero { height: 200px; }
  .collection-detail-body, .lookbook-detail-body, .info-panel > div { padding: 20px 16px 24px; }
  .info-row { flex-direction: column; gap: 4px; align-items: flex-start; }

  /* Toast */
  .toast {
    bottom: calc(20px + env(safe-area-inset-bottom, 0px));
    padding: 10px 20px;
    font-size: 0.82rem;
    max-width: calc(100vw - 32px);
    text-align: center;
  }

  /* 菜单 */
  .mobile-links a {
    font-size: 1.15rem;
    padding: 14px 0;
  }
  .menu-toggle, .menu-close, .nav-btn {
    min-width: 44px;
    min-height: 44px;
  }
}

@media (min-width: 769px) {
  .mobile-nav { display: none !important; }
  .mobile-menu { display: none !important; }
  .hero-mobile { display: none !important; }
}

/* 滚动条美化 */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg-surface); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* 选区颜色 */
::selection { background: var(--primary); color: #fff; }