/* ============================================
   果冻影视 - 公共样式表
   主题：甜宠短剧 / 爱情电影 / 青春热剧
   ============================================ */

/* ---------- CSS 变量 ---------- */
:root {
  --color-primary: #ff4d8d;
  --color-primary-dark: #e91e63;
  --color-primary-light: #ff8fb1;
  --color-secondary: #7c4dff;
  --color-secondary-dark: #5e35b1;
  --color-accent: #ffc107;
  --color-accent-dark: #ff9800;
  --color-dark: #1a1033;
  --color-dark-2: #2d1b4e;
  --color-dark-3: #3d2b5e;
  --color-bg: #fff5f8;
  --color-bg-alt: #fceef5;
  --color-card: #ffffff;
  --color-text: #2d2d3f;
  --color-text-light: #6b6b80;
  --color-text-lighter: #9999aa;
  --color-border: #f0d9e4;
  --color-white: #ffffff;
  --shadow-sm: 0 2px 8px rgba(233, 30, 99, 0.08);
  --shadow-md: 0 6px 20px rgba(233, 30, 99, 0.12);
  --shadow-lg: 0 15px 40px rgba(124, 77, 255, 0.18);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1240px;
}

/* ---------- 重置 ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  overflow-x: hidden;
  font-size: 16px;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input,
textarea,
select {
  font-family: inherit;
}

/* ---------- 通用容器 ---------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 90px 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

/* ---------- 标题 ---------- */
.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 16px;
  color: var(--color-dark);
  letter-spacing: -0.02em;
}

.section-title .highlight {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-light);
  font-size: 1.05rem;
  max-width: 680px;
  margin: 0 auto 56px;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-white);
  box-shadow: 0 8px 24px rgba(233, 30, 99, 0.35);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(233, 30, 99, 0.5);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
  color: var(--color-white);
  box-shadow: 0 8px 24px rgba(124, 77, 255, 0.35);
}

.btn-secondary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(124, 77, 255, 0.5);
}

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

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

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

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

/* ---------- 导航栏 ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
  padding: 18px 0;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow-sm);
  padding: 12px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -0.02em;
}

.site-header.scrolled .brand {
  color: var(--color-dark);
}

.brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  box-shadow: 0 6px 16px rgba(233, 30, 99, 0.4);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 10px 18px;
  border-radius: 50px;
  font-weight: 500;
  color: var(--color-white);
  font-size: 0.95rem;
  position: relative;
}

.site-header.scrolled .nav-link {
  color: var(--color-text);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
}

.nav-cta {
  margin-left: 12px;
  padding: 10px 22px;
  border-radius: 50px;
  background: var(--color-white);
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
}

.site-header.scrolled .nav-cta {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-white);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.menu-toggle span {
  width: 26px;
  height: 3px;
  background: var(--color-white);
  border-radius: 3px;
  transition: var(--transition);
}

.site-header.scrolled .menu-toggle span {
  background: var(--color-dark);
}

/* ---------- Hero 主视觉 ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg, #2d1b4e 0%, #4a1e5e 40%, #7c2d5e 100%);
  overflow: hidden;
  padding: 140px 0 80px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 30%, rgba(255, 77, 141, 0.35), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(124, 77, 255, 0.35), transparent 50%);
  animation: heroGlow 12s ease-in-out infinite alternate;
}

@keyframes heroGlow {
  0% { opacity: 0.7; transform: scale(1); }
  100% { opacity: 1; transform: scale(1.08); }
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50px;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 28px;
  backdrop-filter: blur(8px);
  animation: fadeInUp 0.8s ease both;
}

.hero-tag .dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-accent);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--color-white);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
  animation: fadeInUp 0.9s 0.1s ease both;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.8;
  animation: fadeInUp 1s 0.2s ease both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeInUp 1.1s 0.3s ease both;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  animation: fadeInUp 1.2s 0.4s ease both;
}

.stat-item .stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-white);
}

.stat-item .stat-num span {
  color: var(--color-accent);
}

.stat-item .stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 4px;
}

.hero-visual {
  position: relative;
  animation: fadeInRight 1.1s 0.3s ease both;
}

.hero-card-main {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: rotate(-3deg);
  transition: var(--transition);
}

.hero-card-main:hover {
  transform: rotate(0deg) scale(1.03);
}

.hero-card-main img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.hero-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 16, 51, 0.9), transparent 50%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  color: #fff;
}

.hero-card-overlay h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.hero-card-overlay p {
  font-size: 0.9rem;
  opacity: 0.85;
}

.play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--color-primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  animation: playPulse 2s infinite;
}

@keyframes playPulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.5); }
  70% { box-shadow: 0 0 0 22px rgba(255, 255, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}

.hero-card-float {
  position: absolute;
  bottom: -30px;
  left: -30px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 16px 22px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 14px;
  transform: rotate(3deg);
}

.hero-card-float .float-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
}

.hero-card-float .float-text strong {
  display: block;
  color: var(--color-dark);
  font-size: 1rem;
}

.hero-card-float .float-text span {
  font-size: 0.78rem;
  color: var(--color-text-light);
}

/* ---------- 动画 ---------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- 核心特性 ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.feature-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  padding: 38px 30px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

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

.feature-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 22px;
  background: linear-gradient(135deg, rgba(255, 77, 141, 0.12), rgba(124, 77, 255, 0.12));
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.75;
}

/* ---------- 服务介绍 ---------- */
.services-layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.service-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--color-border);
}

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

.service-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card:hover .service-img img {
  transform: scale(1.1);
}

.service-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 14px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
}

.service-body {
  padding: 26px;
}

.service-body h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.service-body p {
  color: var(--color-text-light);
  font-size: 0.93rem;
  margin-bottom: 18px;
  line-height: 1.7;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-tag {
  padding: 5px 12px;
  background: var(--color-bg-alt);
  color: var(--color-primary-dark);
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 500;
}

/* ---------- 详细内容 / 片单展示 ---------- */
.showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.showcase-text h2 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 20px;
  line-height: 1.3;
}

.showcase-text p {
  color: var(--color-text-light);
  margin-bottom: 24px;
  line-height: 1.85;
}

.showcase-list {
  margin-bottom: 32px;
}

.showcase-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  color: var(--color-text);
}

.showcase-list .check {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  margin-top: 2px;
}

.showcase-visual {
  position: relative;
}

.showcase-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.showcase-img img {
  width: 100%;
  height: 440px;
  object-fit: cover;
}

.showcase-floating {
  position: absolute;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 14px;
}

.showcase-floating.top {
  top: -20px;
  right: -20px;
}

.showcase-floating.bottom {
  bottom: -20px;
  left: -20px;
}

.floating-emoji {
  font-size: 1.8rem;
}

.floating-text strong {
  display: block;
  color: var(--color-dark);
  font-size: 1rem;
}

.floating-text span {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* ---------- CTA 行动号召 ---------- */
.cta-section {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-secondary-dark));
  overflow: hidden;
  padding: 80px 0;
}

.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}

.cta-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  max-width: 760px;
  margin: 0 auto;
}

.cta-inner h2 {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 18px;
}

.cta-inner p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 36px;
  line-height: 1.8;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- 页脚 ---------- */
.site-footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 50px;
}

.footer-brand .brand {
  margin-bottom: 18px;
}

.footer-brand p {
  font-size: 0.92rem;
  line-height: 1.8;
  margin-bottom: 20px;
  max-width: 320px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  transition: var(--transition);
}

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

.footer-col h4 {
  color: #fff;
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 22px;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.92rem;
}

.footer-col ul li a:hover {
  color: var(--color-primary-light);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ---------- FAQ ---------- */
.faq-wrap {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-dark);
  text-align: left;
}

.faq-question .icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.1rem;
  transition: transform 0.35s ease;
  flex-shrink: 0;
}

.faq-item.open .faq-question .icon {
  transform: rotate(45deg);
  background: var(--color-primary);
  color: #fff;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

.faq-answer-inner {
  padding: 0 28px 24px;
  color: var(--color-text-light);
  line-height: 1.85;
  font-size: 0.95rem;
}

/* ---------- 面包屑 ---------- */
.breadcrumb {
  background: var(--color-bg-alt);
  padding: 110px 0 30px;
  border-bottom: 1px solid var(--color-border);
}

.breadcrumb-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-text-light);
}

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

.breadcrumb-sep {
  opacity: 0.5;
}

/* ---------- 页面标题区 ---------- */
.page-hero {
  background: linear-gradient(135deg, #2d1b4e 0%, #7c2d5e 100%);
  padding: 160px 0 80px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(255, 77, 141, 0.3), transparent 60%);
}

.page-hero-inner {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.page-hero p {
  font-size: 1.1rem;
  opacity: 0.85;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

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

.about-story-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-story-img img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.about-story-text h2 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 20px;
}

.about-story-text p {
  color: var(--color-text-light);
  margin-bottom: 18px;
  line-height: 1.85;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.value-card {
  background: var(--color-card);
  border-radius: var(--radius-md);
  padding: 30px;
  border: 1px solid var(--color-border);
  text-align: center;
  transition: var(--transition);
}

.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.value-icon {
  font-size: 2.4rem;
  margin-bottom: 14px;
}

.value-card h3 {
  font-size: 1.15rem;
  color: var(--color-dark);
  margin-bottom: 10px;
}

.value-card p {
  color: var(--color-text-light);
  font-size: 0.92rem;
}

/* ---------- 联系页 ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
}

.contact-info-card {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-secondary-dark));
  border-radius: var(--radius-lg);
  padding: 44px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.contact-info-card::before {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  top: -100px;
  right: -100px;
}

.contact-info-card h2 {
  font-size: 1.7rem;
  margin-bottom: 14px;
  position: relative;
}

.contact-info-card > p {
  opacity: 0.9;
  margin-bottom: 36px;
  position: relative;
  line-height: 1.8;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  position: relative;
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-item-text strong {
  display: block;
  font-size: 0.85rem;
  opacity: 0.7;
  margin-bottom: 4px;
}

.contact-item-text span {
  font-size: 1rem;
}

.contact-form {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.contact-form h2 {
  font-size: 1.7rem;
  color: var(--color-dark);
  margin-bottom: 10px;
}

.contact-form .form-desc {
  color: var(--color-text-light);
  margin-bottom: 30px;
}

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

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(255, 77, 141, 0.12);
  background: #fff;
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

/* ---------- 新闻页 ---------- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.news-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

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

.news-img {
  height: 220px;
  overflow: hidden;
}

.news-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.news-card:hover .news-img img {
  transform: scale(1.08);
}

.news-body {
  padding: 24px;
}

.news-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.82rem;
  color: var(--color-text-lighter);
  margin-bottom: 12px;
}

.news-category {
  padding: 4px 12px;
  background: var(--color-bg-alt);
  color: var(--color-primary-dark);
  border-radius: 50px;
  font-weight: 600;
}

.news-body h3 {
  font-size: 1.2rem;
  color: var(--color-dark);
  margin-bottom: 12px;
  line-height: 1.4;
}

.news-body h3 a:hover {
  color: var(--color-primary);
}

.news-body p {
  color: var(--color-text-light);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-more {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.news-more:hover {
  gap: 10px;
}

/* 新闻详情 */
.news-detail-wrap {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 50px;
}

.news-article {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.news-article h1 {
  font-size: 2rem;
  color: var(--color-dark);
  margin-bottom: 18px;
  line-height: 1.35;
  font-weight: 800;
}

.news-article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.88rem;
  color: var(--color-text-lighter);
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 30px;
}

.news-article-cover {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 32px;
}

.news-article-cover img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.news-article-content p {
  margin-bottom: 20px;
  color: var(--color-text);
  line-height: 1.9;
  font-size: 1rem;
}

.news-article-content h2 {
  font-size: 1.4rem;
  color: var(--color-dark);
  margin: 32px 0 16px;
  font-weight: 700;
}

.news-article-content h3 {
  font-size: 1.15rem;
  color: var(--color-dark);
  margin: 24px 0 12px;
  font-weight: 600;
}

.news-article-content blockquote {
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg-alt);
  padding: 18px 24px;
  margin: 24px 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-text);
  font-style: italic;
}

.news-sidebar .sidebar-widget {
  background: var(--color-card);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  margin-bottom: 26px;
}

.sidebar-widget h4 {
  font-size: 1.1rem;
  color: var(--color-dark);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-bg-alt);
}

.sidebar-news-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.sidebar-news-item:last-child {
  margin-bottom: 0;
}

.sidebar-news-item img {
  width: 70px;
  height: 70px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
}

.sidebar-news-item .text h5 {
  font-size: 0.92rem;
  color: var(--color-dark);
  line-height: 1.4;
  margin-bottom: 4px;
}

.sidebar-news-item .text span {
  font-size: 0.78rem;
  color: var(--color-text-lighter);
}

/* ---------- 片库页 ---------- */
.filters-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 22px;
  border-radius: 50px;
  background: var(--color-card);
  color: var(--color-text-light);
  font-weight: 500;
  font-size: 0.92rem;
  border: 1.5px solid var(--color-border);
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #fff;
  border-color: transparent;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 26px;
}

.product-card {
  background: var(--color-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  cursor: pointer;
}

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

.product-poster {
  position: relative;
  height: 300px;
  overflow: hidden;
}

.product-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-poster img {
  transform: scale(1.08);
}

.product-rank {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--color-accent);
  color: var(--color-dark);
  font-weight: 800;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-score {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 10px;
  background: rgba(0, 0, 0, 0.65);
  color: var(--color-accent);
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.85rem;
  backdrop-filter: blur(6px);
}

.product-info {
  padding: 18px;
}

.product-info h3 {
  font-size: 1.05rem;
  color: var(--color-dark);
  margin-bottom: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--color-text-light);
}

/* ---------- 通用工具 ---------- */
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }
.mb-20 { margin-bottom: 20px; }

/* ---------- 响应式 ---------- */
@media (max-width: 992px) {
  .hero-inner,
  .showcase,
  .about-story,
  .contact-grid,
  .news-detail-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-visual {
    max-width: 480px;
    margin: 0 auto;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .showcase-floating.top { right: 0; }
  .showcase-floating.bottom { left: 0; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section-title { font-size: 1.7rem; }

  .menu-toggle { display: flex; }

  .main-nav {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-dark);
    padding: 24px;
    gap: 8px;
    transform: translateY(-120%);
    transition: transform 0.4s ease;
    box-shadow: var(--shadow-lg);
  }

  .main-nav.open {
    transform: translateY(0);
  }

  .main-nav .nav-link,
  .main-nav .nav-cta {
    width: 100%;
    text-align: center;
    color: #fff;
  }

  .nav-cta {
    margin-left: 0;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #fff;
  }

  .hero { padding: 120px 0 60px; }
  .hero-title { font-size: 2.2rem; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
  .stat-item .stat-num { font-size: 1.6rem; }

  .hero-card-main img { height: 320px; }
  .hero-card-float { left: 10px; bottom: -20px; padding: 12px 16px; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .contact-info-card,
  .contact-form,
  .news-article {
    padding: 28px;
  }

  .news-article h1 { font-size: 1.5rem; }
  .news-article-cover img { height: 240px; }

  .showcase-img img { height: 320px; }
  .about-story-img img { height: 320px; }

  .cta-inner h2 { font-size: 1.8rem; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .cta-actions { flex-direction: column; align-items: stretch; }
  .filters-bar { gap: 8px; }
  .filter-btn { padding: 8px 16px; font-size: 0.85rem; }
}