/**
 * Bloomsong — 高端花艺品牌官网样式
 * 米白 + 大地色 + 苔绿 + 浅粉/淡紫点缀
 * 亮色暖调 · 大留白 · 艺术画册感
 * 纯原生 CSS，无框架依赖
 * 依赖：Font Awesome 6 Free, Swiper 11, AOS 2.3.4
 */

/* ============================================================
   CSS 设计令牌（Design Tokens）
   ============================================================ */
:root {
  /* === 底色系 — 米白/暖白 === */
  --cream: #FAF8F5;
  --warm-white: #FFFBF5;
  --white-pure: #FFFFFF;
  --cream-dark: #F2EDE6;

  /* === 大地色系 === */
  --earth: #8B6F47;
  --earth-light: #C4A87C;
  --earth-warm: #A68A6B;
  --earth-deep: #5C4A32;
  --terracotta: #C67B5C;
  --terracotta-light: #E0B5A0;
  --clay: #B5651D;

  /* === 苔绿系 === */
  --moss: #7A8B52;
  --moss-light: #A3B57C;
  --moss-deep: #5C6B3C;
  --sage: #B5C4A1;

  /* === 点缀色 === */
  --pink: #E8C4C4;
  --pink-blush: #F4D0D0;
  --pink-rose: #D4A0A0;
  --lavender: #D4C4E0;
  --lavender-light: #E8DCF0;

  /* === 文字色阶（暖棕，非纯黑） === */
  --text-primary: #3B2F2F;
  --text-secondary: #6B5E5E;
  --text-muted: #9B8E8E;
  --text-light: #BFB5B5;

  /* === 边框 & 分割 === */
  --border-subtle: rgba(139, 111, 71, 0.10);
  --border-warm: rgba(139, 111, 71, 0.18);
  --border-moss: rgba(122, 139, 82, 0.2);

  /* === 阴影（暖色调，柔和） === */
  --shadow-xs: 0 1px 3px rgba(139, 111, 71, 0.04);
  --shadow-sm: 0 4px 12px rgba(139, 111, 71, 0.06);
  --shadow-md: 0 8px 28px rgba(139, 111, 71, 0.08);
  --shadow-lg: 0 16px 48px rgba(139, 111, 71, 0.10);
  --shadow-card-hover: 0 12px 40px rgba(139, 111, 71, 0.12);

  /* === 圆角 === */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* === 间距 === */
  --section-py: 100px;
  --container-max: 1200px;
  --header-h: 76px;

  /* === 过渡 === */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 180ms;
  --duration-normal: 350ms;
  --duration-slow: 600ms;

  /* === 字体 === */
  --font-serif: 'Playfair Display', 'Noto Serif SC', 'Source Han Serif SC', 'STSong', 'Georgia', 'Times New Roman', serif;
  --font-sans: 'DM Sans', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', 'Helvetica Neue', -apple-system, sans-serif;
  --font-display: 'Amatic SC', 'Ma Shan Zheng', 'STKaiti', 'KaiTi', cursive;
}

/* ============================================================
   全局重置 & 基础
   ============================================================ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--cream);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

::selection {
  background: rgba(196, 168, 124, 0.25);
  color: var(--text-primary);
}

/* 滚动条 */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--cream-dark); }
::-webkit-scrollbar-thumb { background: var(--earth-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--earth); }

a { color: inherit; text-decoration: none; transition: color var(--duration-fast) var(--ease-out-expo); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
input, textarea, select, button { font-family: inherit; font-size: inherit; }

/* ============================================================
   排版系统
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--text-primary);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0.01em;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: 0.6rem;
  font-family: var(--font-sans);
}

.section-tag--pink { color: var(--pink-rose); }
.section-tag--earth { color: var(--terracotta); }

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
  letter-spacing: 0.02em;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.8;
}

/* 手写装饰标题 */
.display-text {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  color: var(--earth);
  line-height: 1.2;
  letter-spacing: 0.04em;
}

/* ============================================================
   布局容器
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
}

.container--narrow {
  max-width: 880px;
}

.section {
  padding: var(--section-py) 0;
}

.section--cream {
  background: var(--warm-white);
}

.section--earth {
  background: linear-gradient(180deg, var(--cream-dark) 0%, var(--cream) 100%);
}

/* ============================================================
   Header 头部 — 白色实底（避坑13.11）
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--duration-normal) var(--ease-out-expo),
              box-shadow var(--duration-normal) var(--ease-out-expo);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  margin-right: auto;
}

.header__logo-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pink-blush), var(--lavender-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--pink-rose);
}

.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.header__logo-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.header__logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--moss);
  font-family: var(--font-sans);
}

/* 主导航 */
.header__nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.header__nav-link {
  padding: 10px 16px;
  font-size: 0.9rem;
  font-weight: 450;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-out-expo);
  white-space: nowrap;
  font-family: var(--font-sans);
}

.header__nav-link:hover,
.header__nav-link.active {
  color: var(--moss-deep);
  background: rgba(122, 139, 82, 0.06);
}

/* 导航下拉 */
.header__nav-item {
  position: relative;
}

.header__nav-item:hover .header__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.header__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 170px;
  padding: 10px 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--duration-normal) var(--ease-out-expo);
  z-index: 60;
}

.header__dropdown a {
  display: block;
  padding: 10px 22px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease-out-expo);
}

.header__dropdown a:hover {
  color: var(--moss-deep);
  background: rgba(122, 139, 82, 0.05);
}

/* 头部 CTA 按钮 */
.header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 22px;
}

.header__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 22px;
  background: transparent;
  color: var(--earth);
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--earth-light);
  font-family: var(--font-sans);
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.header__cta:hover {
  background: var(--earth);
  color: #fff;
  border-color: var(--earth);
  color: #fff;
}

/* ============================================================
   汉堡菜单（移动端）— 独立元素，避坑13.4
   ============================================================ */
.hamburger {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 110;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* 移动端侧滑菜单 */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 80%;
  max-width: 360px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  z-index: 120;
  transform: translateX(-100%);
  transition: transform var(--duration-normal) var(--ease-out-expo);
  overflow-y: auto;
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav__inner {
  padding: 28px;
  padding-top: 90px;
}

.mobile-nav__link {
  display: block;
  padding: 14px 18px;
  font-size: 1.05rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-out-expo);
  font-family: var(--font-serif);
}

.mobile-nav__link:hover {
  color: var(--text-primary);
  background: var(--cream-dark);
}

.mobile-nav__sub {
  padding-left: 16px;
  display: none;
}

.mobile-nav__sub.open { display: block; }

.mobile-nav__sub a {
  display: block;
  padding: 10px 18px;
  font-size: 0.92rem;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
}

.mobile-nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(59, 47, 47, 0.5);
  z-index: 115;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-out-expo);
}

.mobile-nav__overlay.show {
  opacity: 1;
  pointer-events: auto;
}

/* ============================================================
   按钮系统
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 30px;
  font-size: 0.92rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: all var(--duration-normal) var(--ease-out-expo);
  white-space: nowrap;
}

.btn--primary {
  background: var(--earth);
  color: #fff;
}

.btn--primary:hover {
  background: var(--earth-deep);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
  color: #fff;
}

.btn--moss {
  background: var(--moss-deep);
  color: #fff;
}

.btn--moss:hover {
  background: #4A5A2E;
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
  color: #fff;
}

.btn--outline {
  background: transparent;
  color: var(--earth);
  border: 1.5px solid var(--earth-light);
}

.btn--outline:hover {
  background: var(--earth);
  color: #fff;
  border-color: var(--earth);
  transform: translateY(-1px);
}

.btn--outline-moss {
  background: transparent;
  color: var(--moss-deep);
  border: 1.5px solid var(--moss);
}

.btn--outline-moss:hover {
  background: var(--moss-deep);
  color: #fff;
  border-color: var(--moss-deep);
}

.btn--ghost {
  background: var(--cream-dark);
  color: var(--text-secondary);
}

.btn--ghost:hover {
  background: var(--border-warm);
  color: var(--text-primary);
}

/* ============================================================
   卡片系统 — 米白 + 无边框 + 轻阴影
   ============================================================ */
.card {
  background: var(--white-pure);
  border: none;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--cream-dark);
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.card:hover .card__image img {
  transform: scale(1.06);
}

.card__body {
  padding: 22px 24px;
}

.card__tag {
  display: inline-block;
  padding: 4px 12px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--moss-deep);
  background: rgba(122, 139, 82, 0.08);
  border-radius: var(--radius-full);
  margin-bottom: 10px;
  font-family: var(--font-sans);
}

.card__tag--pink {
  color: var(--pink-rose);
  background: rgba(212, 160, 160, 0.12);
}

.card__title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: var(--font-sans);
}

.card__meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  color: var(--text-muted);
  font-family: var(--font-sans);
}

.card__meta i {
  color: var(--moss);
  font-size: 0.75rem;
}

.card__price {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--terracotta);
  margin-top: 10px;
}

/* 大圆角卡片（花艺师/故事用） */
.card--round {
  border-radius: var(--radius-xl);
}

/* 无圆角工业风卡片(交替使用) */
.card--sharp {
  border-radius: var(--radius-xs);
}

/* ============================================================
   Hero 首页全屏Banner
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  max-height: 900px;
  overflow: hidden;
  background: var(--cream);
}

.hero .swiper {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 1.2s var(--ease-out-expo);
}

/* 暖色遮罩 */
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(180deg,
    rgba(250, 248, 245, 0.15) 0%,
    rgba(250, 248, 245, 0.05) 35%,
    rgba(250, 248, 245, 0.6) 80%,
    rgba(250, 248, 245, 0.92) 100%
  );
}

/* 左侧竖线装饰 */
.hero__accent-line {
  position: absolute;
  left: 60px;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 120px;
  background: linear-gradient(180deg, transparent, var(--earth-light), transparent);
  z-index: 4;
}

/* 文字内容 */
.hero__content {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
  padding-left: 100px;
}

.hero__eyebrow {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--earth);
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1.15;
  margin-bottom: 1.2rem;
  max-width: 640px;
  letter-spacing: 0.03em;
}

.hero__subtitle {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  font-weight: 300;
  max-width: 480px;
  font-family: var(--font-sans);
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Swiper 分页器 */
.hero-pagination {
  display: flex;
  gap: 10px;
  margin-top: 32px;
}

.hero-pagination .swiper-pagination-bullet {
  width: 36px;
  height: 2px;
  border-radius: 1px;
  background: var(--earth-light);
  opacity: 0.5;
  transition: all var(--duration-normal);
}

.hero-pagination .swiper-pagination-bullet-active {
  width: 56px;
  opacity: 1;
  background: var(--earth);
}

/* 滚动指示器 */
.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-family: var(--font-sans);
  animation: scrollFloat 2.4s ease-in-out infinite;
}

.hero__scroll-line {
  width: 1px;
  height: 36px;
  background: linear-gradient(180deg, var(--earth-light), transparent);
}

@keyframes scrollFloat {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.7; }
  50% { transform: translateX(-50%) translateY(10px); opacity: 1; }
}

/* ============================================================
   首页 — 花艺作品精选 (3列大卡片)
   ============================================================ */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.works-grid .card__image {
  aspect-ratio: 3 / 4;
}

/* ============================================================
   首页 — 花艺师/故事区块（左图右文 + 错落）
   ============================================================ */
.story-block {
  display: grid;
  grid-template-columns: 5fr 4fr;
  gap: 72px;
  align-items: center;
}

.story-block__image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--cream-dark);
}

/* 装饰花纹（CSS 纯绘） */
.story-block__image::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  border: 1.5px solid var(--pink);
  border-radius: 50%;
  opacity: 0.4;
  pointer-events: none;
}

.story-block__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-block__text {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.story-block__text .display-text {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--earth);
  line-height: 1.4;
}

.story-block__text p {
  color: var(--text-secondary);
  line-height: 2;
  font-size: 0.98rem;
}

.story-block__text .btn {
  align-self: flex-start;
  margin-top: 8px;
}

/* ============================================================
   首页 — 服务分类卡片（4列）
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  text-align: center;
  padding: 42px 24px 32px;
  background: var(--white-pure);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  transition: all var(--duration-normal) var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--moss-light), var(--sage));
  transform: scaleX(0);
  transition: transform var(--duration-normal) var(--ease-out-expo);
  transform-origin: left;
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cream-dark), var(--cream));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--moss-deep);
  transition: all var(--duration-normal) var(--ease-spring);
}

.service-card:hover .service-card__icon {
  background: linear-gradient(135deg, var(--moss-light), var(--sage));
  color: #fff;
  transform: scale(1.08);
}

.service-card__title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.service-card__desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  font-family: var(--font-sans);
}

/* ============================================================
   首页 — 花材细节 Swiper 画廊
   ============================================================ */
.detail-swiper {
  overflow: hidden;
  padding: 0 28px;
}

.detail-slide {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: var(--cream-dark);
}

.detail-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.detail-slide:hover img {
  transform: scale(1.04);
}

/* ============================================================
   首页 — 新闻区块（左图右文列表）
   ============================================================ */
.news-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.news-item {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 28px;
  padding: 20px;
  background: var(--white-pure);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  transition: all var(--duration-normal) var(--ease-out-expo);
  align-items: center;
}

.news-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.news-item__thumb {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--cream-dark);
}

.news-item__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow);
}

.news-item:hover .news-item__thumb img {
  transform: scale(1.05);
}

.news-item__info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.news-item__title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-primary);
}

.news-item__date {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--font-sans);
}

.news-item__desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================================
   首页 — CTA 区块
   ============================================================ */
.cta-section {
  text-align: center;
  padding: 90px 0 110px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--cream-dark) 0%, var(--warm-white) 100%);
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212, 160, 160, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section__title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 1rem;
  position: relative;
  font-weight: 400;
}

.cta-section__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
}

/* ============================================================
   内页 Banner
   ============================================================ */
.inner-banner {
  position: relative;
  height: 340px;
  overflow: hidden;
  background: var(--cream-dark);
  margin-top: var(--header-h);
}

.inner-banner__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.inner-banner__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(250, 248, 245, 0.5) 0%,
    rgba(250, 248, 245, 0.3) 50%,
    rgba(250, 248, 245, 0.9) 100%
  );
}

.inner-banner__content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
}

.inner-banner__title {
  font-size: clamp(1.75rem, 4vw, 2.6rem);
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-family: var(--font-serif);
}

.inner-banner__subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  font-family: var(--font-sans);
}

/* 面包屑 */
.breadcrumb-bar {
  background: var(--white-pure);
  border-bottom: 1px solid var(--border-subtle);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 15px 28px;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-sans);
}

.breadcrumb a { color: var(--text-secondary); }
.breadcrumb a:hover { color: var(--earth); }
.breadcrumb i { font-size: 0.6rem; color: var(--text-light); }

/* ============================================================
   列表页 — 网格布局
   ============================================================ */
.list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.list-header {
  text-align: center;
  margin-bottom: 48px;
}

.list-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: 0.5rem;
  font-family: var(--font-serif);
  font-weight: 400;
}

/* 子栏目过滤栏 */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  margin-bottom: 36px;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.filter-bar::-webkit-scrollbar { display: none; }

.filter-bar a {
  display: inline-flex;
  padding: 9px 20px;
  font-size: 0.85rem;
  font-weight: 450;
  color: var(--text-secondary);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-full);
  white-space: nowrap;
  transition: all var(--duration-fast) var(--ease-out-expo);
  flex-shrink: 0;
  font-family: var(--font-sans);
}

.filter-bar a:hover,
.filter-bar a.active {
  color: #fff;
  border-color: var(--earth);
  background: var(--earth);
}

/* ============================================================
   作品详情页 — 左大图右信息
   ============================================================ */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.product-detail__gallery {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: sticky;
  top: calc(var(--header-h) + 28px);
}

.product-detail__gallery .swiper-slide {
  aspect-ratio: 3 / 4;
  background: var(--cream-dark);
}

.product-detail__gallery .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-detail__info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.product-detail__title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 0;
}

.product-detail__price {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--terracotta);
}

/* 扩展字段参数卡片 */
.ext-params {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.ext-param {
  padding: 16px;
  background: var(--warm-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.ext-param__label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-family: var(--font-sans);
}

.ext-param__value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-primary);
  font-family: var(--font-serif);
}

/* Tab 切换 */
.detail-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1.5px solid var(--border-subtle);
  margin-top: 12px;
}

.detail-tab-btn {
  padding: 12px 24px;
  font-size: 0.9rem;
  color: var(--text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-family: var(--font-sans);
  font-weight: 450;
  transition: all var(--duration-fast) var(--ease-out-expo);
  margin-bottom: -1.5px;
}

.detail-tab-btn.active {
  color: var(--earth);
  border-bottom-color: var(--earth);
  font-weight: 500;
}

.detail-tab-panel {
  padding-top: 20px;
}

.detail-tab-panel.hidden {
  display: none;
}

/* 详情页正文 */
.detail__body {
  color: var(--text-secondary);
  line-height: 2;
  font-size: 0.98rem;
  letter-spacing: 0.015em;
  font-family: var(--font-sans);
}

.detail__body img {
  border-radius: var(--radius-md);
  margin: 24px 0;
  max-width: 100%;
}

.detail__body p { margin-bottom: 16px; }

/* 上下篇 */
.detail__pager {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.88rem;
  color: var(--text-muted);
  font-family: var(--font-sans);
}

.detail__pager a {
  color: var(--text-secondary);
}
.detail__pager a:hover { color: var(--earth); }

/* 相关推荐 */
.related-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  margin: 56px 0 24px;
  color: var(--text-primary);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* ============================================================
   新闻详情页
   ============================================================ */
.news-detail {
  max-width: 800px;
  margin: 0 auto;
}

.news-detail__header {
  text-align: center;
  margin-bottom: 36px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-subtle);
}

.news-detail__title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 400;
  margin-bottom: 14px;
}

.news-detail__meta {
  display: flex;
  justify-content: center;
  gap: 24px;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-sans);
}

.news-detail__meta i { color: var(--earth-light); margin-right: 4px; }

.news-detail__body {
  color: var(--text-secondary);
  line-height: 2;
  font-size: 1rem;
  font-family: var(--font-sans);
}

.news-detail__body img {
  border-radius: var(--radius-md);
  margin: 24px 0;
}

/* ============================================================
   联系/预约页
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 22px;
  background: var(--white-pure);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  margin-bottom: 14px;
  transition: all var(--duration-fast) var(--ease-out-expo);
}

.contact-info__item:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.contact-info__icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cream-dark), var(--cream));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--moss-deep);
  flex-shrink: 0;
  font-size: 1rem;
}

.contact-info__label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 3px;
  font-family: var(--font-sans);
}

.contact-info__value {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-family: var(--font-sans);
}

/* 表单卡片 */
.contact-form-card {
  padding: 38px;
  background: var(--white-pure);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 7px;
  font-family: var(--font-sans);
  font-weight: 450;
}

.form-group .required { color: var(--terracotta); }

.form-control {
  width: 100%;
  padding: 13px 16px;
  background: var(--warm-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.92rem;
  font-family: var(--font-sans);
  transition: all var(--duration-fast) var(--ease-out-expo);
}

.form-control:focus {
  outline: none;
  border-color: var(--earth-light);
  box-shadow: 0 0 0 3px rgba(196, 168, 124, 0.12);
}

textarea.form-control {
  resize: vertical;
  min-height: 110px;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%239B8E8E' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}

/* ============================================================
   搜索页
   ============================================================ */
.search-box {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.search-form-row {
  display: flex;
  gap: 10px;
}

.search-input-wrap { position: relative; flex: 1; }

.search-input-wrap i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.95rem;
}

.search-form-row input {
  flex: 1;
  padding: 14px 20px 14px 42px;
  background: var(--white-pure);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  transition: all var(--duration-fast) var(--ease-out-expo);
}

.search-form-row input:focus {
  outline: none;
  border-color: var(--earth-light);
  box-shadow: 0 0 0 3px rgba(196, 168, 124, 0.1);
}

/* 搜索结果 */
.search-result-item {
  display: flex;
  gap: 20px;
  padding: 20px;
  background: var(--white-pure);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  transition: all var(--duration-fast) var(--ease-out-expo);
  margin-bottom: 10px;
}

.search-result-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(3px);
}

.search-result-item__thumb {
  width: 100px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--cream-dark);
}

.search-result-item__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.search-result-item__info { flex: 1; min-width: 0; }

.search-result-item__title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-result-item__date {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-family: var(--font-sans);
}

.search-result-item__desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: var(--font-sans);
}

/* ============================================================
   分页
   ============================================================ */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  margin-top: 48px;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-out-expo);
  font-family: var(--font-sans);
}

.pagination a:hover {
  background: var(--cream-dark);
  color: var(--text-primary);
}

.pagination .active {
  background: var(--earth);
  color: #fff;
  font-weight: 500;
}

.pagination .disabled {
  color: var(--text-light);
  pointer-events: none;
}

/* 空状态 */
.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state i {
  font-size: 2.5rem;
  color: var(--text-light);
  margin-bottom: 16px;
  display: block;
}

.empty-state p {
  color: var(--text-muted);
  font-size: 0.95rem;
  font-family: var(--font-sans);
}

/* ============================================================
   Footer 底部 — 暖色四列布局
   ============================================================ */
.footer {
  background: var(--warm-white);
  border-top: 1px solid var(--border-subtle);
}

.footer__top-line {
  height: 3px;
  background: linear-gradient(90deg,
    var(--cream) 0%,
    var(--earth-light) 20%,
    var(--moss) 50%,
    var(--pink-rose) 75%,
    var(--cream) 100%
  );
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding: 56px 0 40px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 28px;
  padding-right: 28px;
}

.footer__brand-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin: 16px 0;
  font-family: var(--font-sans);
}

.footer__social {
  display: flex;
  gap: 10px;
}

.footer__social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--cream-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--earth);
  font-size: 0.95rem;
  transition: all var(--duration-fast) var(--ease-out-expo);
}

.footer__social a:hover {
  background: var(--earth);
  color: #fff;
}

.footer__col-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 22px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.footer__links a {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color var(--duration-fast);
  font-family: var(--font-sans);
}

.footer__links a:hover { color: var(--earth); }

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 11px;
  font-family: var(--font-sans);
}

.footer__contact-item i {
  color: var(--moss);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer__qrcode {
  width: 120px;
  height: 120px;
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--text-muted);
  box-shadow: var(--shadow-xs);
  font-family: var(--font-sans);
}

.footer__bottom {
  border-top: 1px solid var(--border-subtle);
  padding: 20px 0;
}

.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
  font-size: 0.82rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-sans);
}

.footer__bottom a {
  color: var(--text-muted);
}

.footer__bottom a:hover { color: var(--earth); }

/* ============================================================
   友情链接（合作伙伴）
   ============================================================ */
.friend-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  padding: 16px 0;
}

.friend-links__label {
  font-size: 0.82rem;
  color: var(--text-muted);
  flex-shrink: 0;
  font-family: var(--font-sans);
}

.friend-links a {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-family: var(--font-sans);
  transition: color var(--duration-fast);
}

.friend-links a:hover { color: var(--earth); }

/* ============================================================
   返回顶部 & 在线客服按钮
   ============================================================ */
.back-top {
  position: fixed;
  right: 22px;
  bottom: 140px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--white-pure);
  border: 1px solid var(--border-warm);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  cursor: pointer;
  z-index: 80;
  opacity: 0;
  pointer-events: none;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out-expo);
}

.back-top.show {
  opacity: 1;
  pointer-events: auto;
}

.back-top:hover {
  background: var(--earth);
  color: #fff;
  border-color: var(--earth);
}

/* 在线客服悬浮按钮 */
.customer-service {
  position: fixed;
  right: 22px;
  bottom: 80px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--moss-deep);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 80;
  box-shadow: var(--shadow-md);
  transition: all var(--duration-normal) var(--ease-spring);
}

.customer-service:hover {
  transform: scale(1.08);
  box-shadow: var(--shadow-lg);
}

/* ============================================================
   动画系统 — 自然温和
   ============================================================ */

/* 温和淡入上升 */
@keyframes fadeInUp {
  0% { opacity: 0; transform: translateY(24px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* 花瓣飘落 */
@keyframes petalFloat {
  0% { transform: translateY(0) rotate(0deg) translateX(0); opacity: 0.6; }
  25% { transform: translateY(-40px) rotate(90deg) translateX(30px); opacity: 0.8; }
  50% { transform: translateY(-80px) rotate(180deg) translateX(-20px); opacity: 0.4; }
  75% { transform: translateY(-120px) rotate(270deg) translateX(40px); opacity: 0.7; }
  100% { transform: translateY(-160px) rotate(360deg) translateX(0); opacity: 0; }
}

/* 缓缓呼吸 */
@keyframes softBreathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

/* 叶子摇曳 */
@keyframes leafSway {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(2deg); }
  75% { transform: rotate(-2deg); }
}

/* 装饰线条拉长 */
@keyframes lineGrow {
  0% { transform: scaleX(0); }
  100% { transform: scaleX(1); }
}

/* ============================================================
   AOS 覆盖 — 更温和的动画
   ============================================================ */
[data-aos] {
  transition-timing-function: var(--ease-out-expo);
}

[data-aos="fade-up"] {
  transform: translateY(28px);
}

[data-aos="fade-up"].aos-animate {
  transform: translateY(0);
}

/* ============================================================
   响应式 — 平板 (768px - 1023px)
   ============================================================ */
@media (max-width: 1023px) {
  :root { --section-py: 70px; }

  /* Header 适应 */
  .header__nav,
  .header__actions { display: none; }

  .hamburger { display: flex; order: 1; margin-right: 16px; margin-left: 0; }
  .header__logo { order: 2; margin-right: auto; }

  /* Hero */
  .hero__content { padding-left: 28px; }
  .hero__accent-line { left: 28px; height: 80px; }

  /* 网格适配 */
  .works-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .story-block { grid-template-columns: 1fr; gap: 40px; }
  .list-grid { grid-template-columns: repeat(2, 1fr); }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .product-detail { grid-template-columns: 1fr; gap: 36px; }
  .product-detail__gallery { position: static; }

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

  .news-item { grid-template-columns: 140px 1fr; gap: 20px; }
}

/* ============================================================
   响应式 — 移动端 (< 768px)
   ============================================================ */
@media (max-width: 767px) {
  :root { --section-py: 32px; }

  /* === 全局居中修复 === */
  .container { padding: 0 16px; }

  /* Hero：85vh + min-height:500px 在手机上独占一整屏，收到半屏多一点 */
  .hero {
    height: 50vh;
    min-height: 360px;
  }

  .hero__content { padding: 0 16px; text-align: center; }
  .hero__accent-line { display: none; }
  .hero__title { font-size: 1.9rem; }
  .hero__subtitle { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  /* 手机端首屏不需要「Scroll」提示 */
  .hero__scroll { display: none; }

  /* 区块头内联了 44~52px 下边距，手机上收到 22px */
  .section-head { margin-bottom: 22px !important; }

  /* 内页 Banner */
  .inner-banner { height: 190px; }
  .inner-banner__content { text-align: center; padding: 0 16px; }

  /* 面包屑 */
  .breadcrumb { padding: 12px 16px; justify-content: flex-start; }

  /* 区块标题居中 */
  .section-title { text-align: center; }
  .section-subtitle { margin-left: auto; margin-right: auto; text-align: center; }
  .display-text { text-align: center; }

  /* ---- 作品/评价网格：PC 三列，手机保持两列 ----
     原来改单列，而 .works-grid .card__image 是 3:4 竖图，
     单列时每张图高达 480px、三张叠起来一个模块 2300px，
     这是整页 11461px 的最大来源 */
  .works-grid,
  .list-grid,
  .gallery-grid,
  .related-grid { grid-template-columns: repeat(2, 1fr); }

  .works-grid { gap: 12px; }

  /* 竖图在两列下改方形：480px → 176px */
  .works-grid .card__image { aspect-ratio: 1 / 1; }

  .card__body { padding: 10px 12px 12px; }

  .card__tag {
    padding: 2px 9px;
    font-size: 0.66rem;
    margin-bottom: 6px;
  }

  .card__title { font-size: 0.92rem; }

  /* 描述保留但压到两行（客户评价的正文就在 card__desc 里，不能整段隐藏） */
  .card__desc {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.78rem;
    line-height: 1.55;
  }

  .card__meta {
    gap: 8px;
    font-size: 0.72rem;
    margin-top: 8px;
  }

  /* 卡内「查看作品 →」是内联样式，需 !important */
  .card__body > div[style] {
    margin-top: 8px !important;
    font-size: 0.78rem !important;
  }

  /* 区块底部居中按钮是内联 margin-top:40px，手机端收紧 */
  .section > .container > div[style*="text-align:center"]:last-child {
    margin-top: 20px !important;
  }

  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }

  /* 花艺师/关于区块 */
  .story-block { grid-template-columns: 1fr; gap: 20px; }
  .story-block__text { text-align: center; align-items: center; gap: 12px; }
  .story-block__text .btn { align-self: center; }
  .story-block__text p { font-size: 0.85rem; line-height: 1.7; }

  /* 服务卡片 */
  .service-card { padding: 20px 12px 18px; }
  .service-card__title { font-size: 0.95rem; }
  .service-card__desc { font-size: 0.78rem; line-height: 1.6; }

  /* 数字统计居中 */
  .stats { grid-template-columns: repeat(2, 1fr); gap: 24px 12px; }
  .stat-item { text-align: center; }

  /* 新闻列表：改成单列后每条 ~380px（16:9 图在上、文字在下），
     改回左图右文的紧凑行 */
  .news-list { gap: 10px; }

  .news-item {
    grid-template-columns: 84px 1fr;
    gap: 12px;
    padding: 12px;
    align-items: center;
  }

  .news-item:hover { transform: none; }

  .news-item__thumb { aspect-ratio: 1 / 1; }

  .news-item__info { gap: 3px; }

  .news-item__title { font-size: 0.92rem; }

  /* 摘要压到两行，正文进详情页 */
  .news-item__desc {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.78rem;
    line-height: 1.5;
  }

  /* 过滤栏 */
  .filter-bar { justify-content: flex-start; padding: 0 8px; }

  /* 联系页 */
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form-card { padding: 24px; }
  .contact-info__item { text-align: left; }

  /* 扩展参数 */
  .ext-params { grid-template-columns: repeat(2, 1fr); }

  /* 作品详情 */
  .product-detail { grid-template-columns: 1fr; gap: 28px; }
  .product-detail__gallery { position: static; }
  .product-detail__info { text-align: center; }
  .product-detail__info .btn,
  .product-detail__info .btn--outline { align-self: center; }
  .detail-tabs { justify-content: center; }

  /* 新闻详情 */
  .news-detail__header { text-align: center; }
  .news-detail__meta { justify-content: center; flex-wrap: wrap; }

  /* CTA */
  .cta-section { padding: 32px 16px 40px; }
  .cta-section__title { text-align: center; }
  .cta-section__actions { justify-content: center; }

  /* Footer：四列改单列竖排后高达 1275px，改成品牌整行 + 两列 */
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 18px 14px;
    padding: 24px 16px 16px;
    text-align: left;
  }

  /* 品牌列独占一行 */
  .footer__grid > div:first-child { grid-column: 1 / -1; }
  .footer__grid > div { display: block; }

  /* 品牌 logo 行内联了 16px 下边距 */
  .footer__grid > div:first-child > a { margin-bottom: 10px !important; }

  .footer__brand-desc {
    font-size: 0.78rem;
    line-height: 1.6;
    margin: 8px 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .footer__social { justify-content: flex-start; gap: 8px; }

  .footer__social a {
    width: 32px;
    height: 32px;
    font-size: 0.85rem;
  }

  /* 快速链接折成两列：六行压成三行 */
  .footer__links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 10px;
    align-items: start;
  }

  .footer__contact-item {
    justify-content: flex-start;
    font-size: 0.78rem;
  }

  /* 「关注我们」整行横排 */
  .footer__grid > div:last-child {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
  }

  .footer__grid > div:last-child .footer__col-title { margin-bottom: 0; }

  .footer__qrcode {
    width: 72px;
    height: 72px;
    font-size: 0.62rem;
  }

  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .friend-links { justify-content: center; }
  .friend-links__label { font-size: 0.75rem; }
  .friend-links a { font-size: 0.75rem; }

  /* 搜索 */
  .search-form-row { flex-direction: column; }
  .search-result-item { flex-direction: column; text-align: center; }
  .search-result-item__thumb { width: 100%; height: 160px; }

  /* 分页 */
  .pagination { justify-content: center; flex-wrap: wrap; }

  /* 详情页 */
  .detail__pager { flex-direction: column; text-align: center; gap: 8px; }
  .detail__body { text-align: left; }

  /* 按钮 */
  .back-top { right: 14px; bottom: 120px; }
  .customer-service { right: 14px; bottom: 64px; }
}

/* ============================================================
   响应式 — 小屏手机 (< 375px)
   ============================================================ */
@media (max-width: 374px) {
  body { font-size: 15px; }
  .services-grid { grid-template-columns: 1fr; }
  .ext-params { grid-template-columns: 1fr; }
}

/* ============================================================
   偏好：减少动画
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}