/* ===========================================================
   东方神韵 - 古风水墨 · 简约
   中国古风 / 大气简约 / 大量留白 / 墨与宣纸 / 朱砂点缀
   =========================================================== */

:root {
  /* 主色 - 水墨 */
  --ink: #1a1a1a;          /* 浓墨 */
  --ink-soft: #4a4a4a;     /* 淡墨 */
  --ink-faint: #8c8c8c;    /* 极淡 */
  --paper: #f5f1e8;        /* 宣纸 */
  --paper-light: #faf7f0;  /* 浅宣 */
  --paper-dark: #ebe5d4;   /* 深宣 */
  --vermillion: #b83c2c;   /* 朱砂 - 极少用 */
  --bronze: #8b7355;       /* 古铜 - 细节点缀 */

  /* 字体 */
  --font-brush: 'Ma Shan Zheng', 'STKaiti', 'KaiTi', '楷体', serif;
  --font-serif: 'Noto Serif SC', 'Songti SC', '宋体', serif;
  --font-sans: 'Noto Sans SC', -apple-system, sans-serif;
  --font-en: 'Cormorant Garamond', 'Times New Roman', serif;

  /* 间距 - 留白是灵魂 */
  --s-xs: 0.5rem;
  --s-sm: 1rem;
  --s-md: 1.5rem;
  --s-lg: 3rem;
  --s-xl: 6rem;
  --s-2xl: 9rem;

  --max-w: 1200px;
}

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

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

body {
  font-family: var(--font-serif);
  color: var(--ink);
  background: var(--paper-light);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  /* 宣纸纹理 */
  background-image:
    radial-gradient(circle at 20% 30%, rgba(139, 115, 85, 0.02) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(139, 115, 85, 0.015) 0%, transparent 50%);
  background-attachment: fixed;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
img { max-width: 100%; display: block; }

/* ===========================================================
   顶部 - 极简
   =========================================================== */

.topbar {
  background: var(--ink);
  color: var(--paper);
  padding: 0.6rem 0;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-align: center;
}

.topbar-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--s-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-md);
}

.topbar-quote {
  flex: 1;
  font-style: italic;
  opacity: 0.85;
}

.langs {
  display: flex;
  gap: 1rem;
}

.langs button {
  color: var(--paper);
  opacity: 0.5;
  cursor: pointer;
  padding: 0.15rem 0.3rem;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  transition: opacity 0.3s;
}

.langs button.active,
.langs button:hover {
  opacity: 1;
  color: var(--paper);
  border-bottom: 1px solid var(--vermillion);
}

/* ===========================================================
   主导航 - 留白
   =========================================================== */

.nav {
  border-bottom: 1px solid var(--ink);
  padding: 1.2rem 0;
  position: sticky;
  top: 0;
  background: var(--paper-light);
  z-index: 100;
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--s-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.logo-zh {
  font-family: var(--font-brush);
  font-size: 1.8rem;
  letter-spacing: 0.3em;
  color: var(--ink);
  line-height: 1;
}

.logo-en {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 0.7rem;
  color: var(--ink-soft);
  letter-spacing: 0.4em;
  margin-top: 0.2rem;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: var(--s-lg);
  list-style: none;
}

.nav-links a {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--ink-soft);
  letter-spacing: 0.15em;
  position: relative;
  padding: 0.3rem 0;
  transition: color 0.3s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 1px;
  background: var(--vermillion);
  transition: width 0.4s;
}

.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { width: 100%; }

.nav-cart {
  font-family: var(--font-serif);
  color: var(--ink);
  padding: 0.4rem 1rem;
  border: 1px solid var(--ink);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  position: relative;
  transition: all 0.3s;
  cursor: pointer;
}

.nav-cart:hover {
  background: var(--ink);
  color: var(--paper);
}

.cart-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--vermillion);
  color: var(--paper);
  font-size: 0.65rem;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

/* ===========================================================
   Hero - 极简至极致
   =========================================================== */

.hero {
  text-align: center;
  padding: var(--s-2xl) var(--s-md);
  position: relative;
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.hero::before {
  /* 印章印记 */
  content: '珍';
  position: absolute;
  top: 50%;
  right: 8%;
  transform: translateY(-50%);
  font-family: var(--font-brush);
  font-size: 6rem;
  color: var(--vermillion);
  opacity: 0.08;
  pointer-events: none;
  writing-mode: vertical-rl;
}

.hero-quote {
  font-family: var(--font-brush);
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 0.15em;
  color: var(--ink);
  line-height: 1.4;
  margin-bottom: var(--s-md);
  writing-mode: horizontal-tb;
}

.hero-quote .accent {
  color: var(--vermillion);
}

.hero-en {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--ink-soft);
  letter-spacing: 0.2em;
  margin-bottom: var(--s-md);
}

.hero-desc {
  max-width: 480px;
  font-size: 0.95rem;
  color: var(--ink-soft);
  margin: 0 auto var(--s-lg);
  line-height: 2;
  letter-spacing: 0.05em;
}

.hero-cta {
  display: flex;
  gap: var(--s-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* 按钮 - 古风 */
.btn {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.3em;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: all 0.4s;
  text-align: center;
}

.btn:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn-ink { background: var(--ink); color: var(--paper); }
.btn-ink:hover { background: transparent; color: var(--ink); }

.btn-vermillion {
  border-color: var(--vermillion);
  color: var(--vermillion);
}
.btn-vermillion:hover {
  background: var(--vermillion);
  color: var(--paper);
}

/* ===========================================================
   印章分隔
   =========================================================== */

.seal {
  text-align: center;
  padding: var(--s-xl) var(--s-md);
  position: relative;
}

.seal-line {
  display: inline-flex;
  align-items: center;
  gap: var(--s-md);
}

.seal-line::before,
.seal-line::after {
  content: '';
  width: 60px;
  height: 1px;
  background: var(--ink);
}

.seal-char {
  font-family: var(--font-brush);
  font-size: 1.6rem;
  color: var(--vermillion);
  letter-spacing: 0.3em;
  background: var(--paper-light);
  padding: 0 var(--s-md);
}

.section-title {
  text-align: center;
  margin-bottom: var(--s-2xl);
}

.section-title .zh {
  display: block;
  font-family: var(--font-brush);
  font-size: 2.4rem;
  color: var(--ink);
  letter-spacing: 0.2em;
  margin-bottom: 0.8rem;
}

.section-title .en {
  display: block;
  font-family: var(--font-en);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--ink-soft);
  letter-spacing: 0.2em;
}

/* ===========================================================
   精选 - 4 大款
   =========================================================== */

.featured {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--s-md);
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-lg);
}

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

.featured-card {
  cursor: pointer;
  transition: all 0.6s;
}

.featured-card:hover {
  opacity: 0.85;
  transform: translateY(-4px);
}

.featured-img {
  aspect-ratio: 3/4;
  background: var(--paper);
  margin-bottom: var(--s-md);
  overflow: hidden;
  position: relative;
}

.featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s;
}

.featured-card:hover .featured-img img {
  transform: scale(1.04);
}

.featured-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 70%, rgba(0,0,0,0.05));
  pointer-events: none;
}

.featured-name {
  font-family: var(--font-brush);
  font-size: 1.3rem;
  color: var(--ink);
  letter-spacing: 0.15em;
  margin-bottom: 0.3rem;
  text-align: center;
}

.featured-price {
  font-family: var(--font-en);
  font-style: italic;
  color: var(--vermillion);
  text-align: center;
  font-size: 1rem;
}

/* ===========================================================
   产品网格
   =========================================================== */

.products {
  background: var(--paper);
  padding: var(--s-xl) 0;
}

.products-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--s-md);
}

.product-filters {
  display: flex;
  justify-content: center;
  gap: var(--s-md);
  margin-bottom: var(--s-xl);
  flex-wrap: wrap;
}

.filter-btn {
  font-family: var(--font-brush);
  font-size: 1rem;
  color: var(--ink-soft);
  padding: 0.5rem 0.8rem;
  letter-spacing: 0.15em;
  cursor: pointer;
  background: transparent;
  transition: color 0.3s;
  position: relative;
}

.filter-btn:hover { color: var(--ink); }

.filter-btn.active {
  color: var(--vermillion);
}

.filter-btn.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  background: var(--vermillion);
  border-radius: 50%;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-lg) var(--s-md);
}

.more-wrap {
  text-align: center;
  margin-top: var(--s-xl);
}

#moreBtn {
  min-width: 200px;
  letter-spacing: 0.4em;
  padding-left: 1.4em;
  padding-right: 1.4em;
}

.product {
  cursor: pointer;
}

.product-img {
  aspect-ratio: 1;
  background: var(--paper-light);
  margin-bottom: var(--s-md);
  overflow: hidden;
  position: relative;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.8s;
  filter: brightness(0.96);
}

.product:hover .product-img img {
  transform: scale(1.06);
  filter: brightness(1);
}

.product-cat {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: var(--ink-faint);
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 0.3rem;
}

.product-name {
  font-family: var(--font-brush);
  font-size: 1.15rem;
  color: var(--ink);
  text-align: center;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
  line-height: 1.4;
  min-height: 3rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-price-row {
  display: flex;
  justify-content: center;
  align-items: baseline;
  gap: 0.5rem;
}

.product-price {
  font-family: var(--font-en);
  font-size: 1.1rem;
  color: var(--vermillion);
  font-style: italic;
}

.product-orig {
  font-size: 0.85rem;
  color: var(--ink-faint);
  text-decoration: line-through;
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--vermillion);
  color: var(--paper);
  font-family: var(--font-brush);
  font-size: 0.75rem;
  padding: 0.3rem 0.7rem;
  letter-spacing: 0.2em;
  z-index: 2;
}

.product-badge.sacred {
  background: var(--ink);
}

/* ===========================================================
   评论 - 大字居中
   =========================================================== */

.reviews {
  background: var(--ink);
  color: var(--paper);
  padding: var(--s-2xl) var(--s-md);
}

.reviews-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.reviews-quote {
  font-family: var(--font-brush);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1.8;
  letter-spacing: 0.1em;
  color: var(--paper);
  margin-bottom: var(--s-lg);
  position: relative;
  padding: 0 var(--s-lg);
}

.reviews-quote::before {
  content: '"';
  position: absolute;
  top: -0.4em;
  left: -0.2em;
  font-size: 6rem;
  color: var(--vermillion);
  opacity: 0.4;
  font-family: var(--font-en);
}

.reviews-author {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 1rem;
  letter-spacing: 0.2em;
  color: var(--paper);
  opacity: 0.6;
  margin-bottom: var(--s-md);
}

.reviews-stars {
  color: #d4af37;
  letter-spacing: 0.3em;
  font-size: 0.9rem;
  margin-bottom: var(--s-xl);
}

.reviews-grid-small {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-md);
  margin-top: var(--s-xl);
  padding-top: var(--s-xl);
  border-top: 1px solid rgba(245, 241, 232, 0.2);
}

.review-mini {
  text-align: center;
  padding: 0 var(--s-sm);
}

.review-mini .stars {
  color: #d4af37;
  letter-spacing: 0.2em;
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
}

.review-mini .text {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 0.8rem;
  opacity: 0.85;
}

.review-mini .author {
  font-size: 0.8rem;
  opacity: 0.6;
  letter-spacing: 0.15em;
}

.reviews-nav {
  display: flex;
  gap: var(--s-sm);
  justify-content: center;
  margin-top: var(--s-lg);
}

.reviews-nav button {
  font-family: var(--font-brush);
  color: var(--paper);
  opacity: 0.5;
  font-size: 1.5rem;
  padding: 0 1rem;
  transition: opacity 0.3s;
}

.reviews-nav button:hover { opacity: 1; }

/* ===========================================================
   品牌短述
   =========================================================== */

.about {
  max-width: 700px;
  margin: 0 auto;
  padding: var(--s-2xl) var(--s-md);
  text-align: center;
}

.about-title {
  font-family: var(--font-brush);
  font-size: 2.4rem;
  color: var(--ink);
  letter-spacing: 0.3em;
  margin-bottom: var(--s-md);
}

.about-text {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--ink-soft);
  line-height: 2;
  margin-bottom: var(--s-lg);
}

.about-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-lg);
  margin-top: var(--s-xl);
  padding-top: var(--s-xl);
  border-top: 1px solid var(--ink-soft);
}

.about-feature {
  text-align: center;
}

.about-feature .num {
  font-family: var(--font-brush);
  font-size: 2.5rem;
  color: var(--vermillion);
  margin-bottom: 0.5rem;
}

.about-feature .label {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--ink-soft);
  letter-spacing: 0.15em;
}

/* ===========================================================
   页脚 - 极简
   =========================================================== */

.footer {
  background: var(--ink);
  color: var(--paper);
  padding: var(--s-2xl) var(--s-md) var(--s-lg);
  text-align: center;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer-logo {
  margin-bottom: var(--s-lg);
}

.footer-logo .zh {
  font-family: var(--font-brush);
  font-size: 1.6rem;
  letter-spacing: 0.4em;
  display: block;
  margin-bottom: 0.4rem;
}

.footer-logo .en {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 0.85rem;
  opacity: 0.5;
  letter-spacing: 0.3em;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: var(--s-lg);
  margin: var(--s-lg) 0;
  flex-wrap: wrap;
}

.footer-links a {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  opacity: 0.7;
  transition: opacity 0.3s;
}

.footer-links a:hover { opacity: 1; }

.footer-payments {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  opacity: 0.5;
  margin-bottom: var(--s-lg);
}

.footer-copy {
  font-size: 0.75rem;
  opacity: 0.4;
  letter-spacing: 0.15em;
  margin-top: var(--s-lg);
}

/* ===========================================================
   购物车抽屉
   =========================================================== */

.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}

.drawer-mask.open {
  opacity: 1;
  pointer-events: auto;
}

.cart {
  position: fixed;
  top: 0;
  right: 0;
  width: 420px;
  max-width: 100%;
  height: 100vh;
  background: var(--paper-light);
  z-index: 201;
  transform: translateX(100%);
  transition: transform 0.5s ease;
  display: flex;
  flex-direction: column;
  box-shadow: -8px 0 30px rgba(0,0,0,0.1);
}

.cart.open { transform: translateX(0); }

.cart-head {
  padding: var(--s-md);
  border-bottom: 1px solid var(--ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-title {
  font-family: var(--font-brush);
  font-size: 1.4rem;
  color: var(--ink);
  letter-spacing: 0.2em;
}

.cart-close {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--ink);
  cursor: pointer;
  padding: 0.4rem;
  background: none;
  border: none;
}

.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--s-md);
}

.cart-empty {
  text-align: center;
  padding: var(--s-2xl) var(--s-md);
}

.cart-empty .ch {
  font-family: var(--font-brush);
  font-size: 5rem;
  color: var(--ink-faint);
  opacity: 0.3;
  margin-bottom: var(--s-md);
}

.cart-empty p {
  font-family: var(--font-en);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 1rem;
  letter-spacing: 0.1em;
}

.cart-item {
  display: flex;
  gap: var(--s-sm);
  padding: var(--s-sm) 0;
  border-bottom: 1px solid var(--paper-dark);
}

.cart-item-img {
  width: 75px;
  height: 75px;
  background: var(--paper);
  overflow: hidden;
  flex-shrink: 0;
}

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

.cart-item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cart-item-name {
  font-family: var(--font-brush);
  font-size: 1rem;
  color: var(--ink);
  letter-spacing: 0.1em;
  line-height: 1.4;
}

.cart-item-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-item-price {
  font-family: var(--font-en);
  font-size: 0.95rem;
  color: var(--vermillion);
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
}

.cart-item-qty button {
  width: 22px;
  height: 22px;
  border: 1px solid var(--ink-soft);
  background: transparent;
  font-family: var(--font-serif);
  cursor: pointer;
}

.cart-foot {
  padding: var(--s-md);
  border-top: 1px solid var(--ink);
  background: var(--paper);
}

.cart-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  margin-bottom: 0.6rem;
  letter-spacing: 0.1em;
}

.cart-row.total {
  font-family: var(--font-brush);
  font-size: 1.3rem;
  color: var(--ink);
  padding-top: var(--s-sm);
  margin-top: var(--s-sm);
  border-top: 1px dashed var(--ink-soft);
}

.cart-row .price {
  font-family: var(--font-en);
  color: var(--vermillion);
}

.checkout-btn {
  display: block;
  width: 100%;
  padding: 1rem;
  margin-top: var(--s-sm);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-brush);
  font-size: 1.05rem;
  letter-spacing: 0.4em;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  text-align: center;
}

.checkout-btn:hover {
  background: var(--vermillion);
}

.cart-pay-methods {
  text-align: center;
  font-family: var(--font-en);
  font-style: italic;
  font-size: 0.7rem;
  opacity: 0.6;
  margin-top: 0.8rem;
  letter-spacing: 0.15em;
}

/* ===========================================================
   产品详情 - 模态框
   =========================================================== */

.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.modal-mask.open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--paper-light);
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.95);
  transition: transform 0.4s;
}

.modal-mask.open .modal {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: var(--s-sm);
  right: var(--s-sm);
  width: 36px;
  height: 36px;
  border: none;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-serif);
  font-size: 1.3rem;
  cursor: pointer;
  z-index: 2;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.modal-close:hover {
  background: var(--ink);
  color: var(--paper);
}

.modal-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.modal-img {
  aspect-ratio: 1;
  background: var(--paper);
  overflow: hidden;
  position: relative;
}

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

/* 多图轮播缩略图条 */
.modal-gallery {
  display: flex;
  gap: 0.4rem;
  padding: 0.5rem;
  background: var(--paper-2, #faf6f0);
  overflow-x: auto;
  scrollbar-width: thin;
}

.modal-thumb {
  flex: 0 0 60px;
  width: 60px;
  height: 60px;
  object-fit: cover;
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: 4px;
  opacity: 0.65;
  transition: opacity 0.2s, border-color 0.2s, transform 0.2s;
}

.modal-thumb:hover {
  opacity: 1;
  transform: translateY(-1px);
}

.modal-thumb.active {
  opacity: 1;
  border-color: var(--ink, #2a2a2a);
}

.modal-detail {
  padding: var(--s-lg);
  display: flex;
  flex-direction: column;
}

.modal-cat {
  font-family: var(--font-en);
  font-size: 0.75rem;
  color: var(--ink-faint);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.modal-name {
  font-family: var(--font-brush);
  font-size: 1.8rem;
  color: var(--ink);
  letter-spacing: 0.15em;
  margin-bottom: var(--s-sm);
  line-height: 1.4;
}

.modal-price {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--vermillion);
  margin-bottom: var(--s-md);
}

.modal-section {
  margin-bottom: var(--s-md);
  padding-bottom: var(--s-md);
  border-bottom: 1px dashed var(--ink-soft);
}

.modal-section h4 {
  font-family: var(--font-brush);
  font-size: 1rem;
  color: var(--ink);
  letter-spacing: 0.3em;
  margin-bottom: 0.6rem;
}

.modal-section p {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.9;
}

.modal-actions {
  display: flex;
  gap: var(--s-sm);
  margin-top: auto;
  padding-top: var(--s-md);
}

.modal-actions .btn { flex: 1; padding: 0.8rem; font-size: 0.85rem; }

/* ===========================================================
   政策页面
   =========================================================== */

.policy-page {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--s-2xl) var(--s-md);
}

.policy-page h1 {
  font-family: var(--font-brush);
  font-size: 2.4rem;
  letter-spacing: 0.3em;
  color: var(--ink);
  margin-bottom: var(--s-md);
  text-align: center;
}

.policy-page h2 {
  font-family: var(--font-brush);
  font-size: 1.3rem;
  letter-spacing: 0.2em;
  color: var(--ink);
  margin: var(--s-lg) 0 var(--s-sm);
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--ink);
}

.policy-page h3 { font-size: 1rem; color: var(--ink); margin: var(--s-md) 0 0.4rem; }

.policy-page p, .policy-page li {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.9;
  margin-bottom: 0.8rem;
}

.policy-page ul { margin-left: var(--s-md); }

.policy-page .meta {
  font-family: var(--font-en);
  font-style: italic;
  color: var(--ink-soft);
  margin-bottom: var(--s-lg);
  text-align: center;
  padding: var(--s-sm);
  background: var(--paper);
  border-left: 3px solid var(--vermillion);
}

.back-link {
  display: inline-block;
  font-family: var(--font-brush);
  color: var(--ink-soft);
  margin-bottom: var(--s-lg);
  letter-spacing: 0.2em;
}

.back-link:hover { color: var(--vermillion); }

/* ===========================================================
   工具类
   =========================================================== */

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--s-md); }
.text-center { text-align: center; }
.muted { color: var(--ink-soft); }

/* ===========================================================
   响应式
   =========================================================== */

@media (max-width: 1024px) {
  .featured-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .about-features { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  :root { --s-2xl: 5rem; --s-xl: 4rem; }
  .nav-links { display: none; }
  .featured-grid { grid-template-columns: repeat(2, 1fr); gap: var(--s-md); }
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: var(--s-md); }
  .about-features { grid-template-columns: 1fr; gap: var(--s-md); }
  .reviews-grid-small { grid-template-columns: 1fr; }
  .modal-body { grid-template-columns: 1fr; }
  .topbar-quote { display: none; }
  .cart { width: 100%; }
  .modal-actions { flex-direction: column; }
}

@media (max-width: 480px) {
  .featured-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .hero::before { display: none; }
  .hero-quote { font-size: 1.8rem; }
}

/* ===========================================================
   滚动条
   =========================================================== */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--paper); }
::-webkit-scrollbar-thumb { background: var(--ink-soft); }

::selection { background: var(--ink); color: var(--paper); }

/* 加载动画 - 极简 */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--paper-light);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s;
  pointer-events: none;
}

.page-loader.hidden {
  opacity: 0;
  pointer-events: none;
}

.loader-char {
  font-family: var(--font-brush);
  font-size: 4rem;
  color: var(--vermillion);
  animation: breathe 2s ease infinite;
}

@keyframes breathe {
  0%, 100% { opacity: 0.3; transform: scale(0.95); }
  50% { opacity: 1; transform: scale(1.05); }
}