/* =========================================================
   85-玻璃艺术装饰 - 玻璃折射主题
   配色: 蓝紫光#7b8cd6 + 透明感 + 白#f4f6ff
   ========================================================= */

:root {
  --violet: #7b8cd6;
  --violet-dark: #5a6cbd;
  --violet-light: #a8b4e8;
  --indigo: #6c5ce7;
  --pink-glow: #d79ce8;
  --blue-glow: #5fb8e8;
  --amber-glow: #f2c94c;
  --white: #f4f6ff;
  --white-solid: #ffffff;
  --ink: #3a3f5c;
  --ink-light: #6a7090;
  --text: #565d7d;
  --shadow: 0 12px 34px rgba(90, 108, 189, 0.18);
  --radius: 18px;
  --font: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  background-color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  /* 通透光斑底 */
  background-image:
    radial-gradient(circle at 12% 18%, rgba(123, 140, 214, 0.18) 0 8px, transparent 8px),
    radial-gradient(circle at 85% 30%, rgba(215, 156, 232, 0.16) 0 6px, transparent 6px),
    radial-gradient(circle at 40% 80%, rgba(95, 184, 232, 0.15) 0 10px, transparent 10px),
    radial-gradient(circle at 70% 70%, rgba(242, 201, 76, 0.12) 0 5px, transparent 5px),
    radial-gradient(circle at 30% 40%, rgba(108, 92, 231, 0.1) 0 7px, transparent 7px);
  background-size: 260px 260px, 320px 320px, 300px 300px, 380px 380px, 280px 280px;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

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

/* ---------- 顶部导航 ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  background: rgba(244, 246, 255, 0.75);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid rgba(123, 140, 214, 0.2);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-glass {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, rgba(255,255,255,0.6), rgba(123,140,214,0.3));
  backdrop-filter: blur(4px);
  border: 1px solid rgba(123, 140, 214, 0.4);
  border-radius: 50%;
  box-shadow: inset 0 0 12px rgba(255,255,255,0.8), 0 0 16px rgba(123,140,214,0.4);
  position: relative;
}
.logo-glass::after {
  content: "";
  position: absolute;
  left: 8px;
  top: 7px;
  width: 12px;
  height: 18px;
  background: linear-gradient(160deg, #fff, rgba(255,255,255,0.2));
  border-radius: 4px;
  transform: rotate(-18deg);
  filter: blur(1px);
}
.logo-text .logo-main { font-size: 20px; font-weight: 700; color: var(--violet-dark); letter-spacing: 2px; }
.logo-text .logo-sub { display: block; font-size: 10px; letter-spacing: 3px; color: var(--ink-light); }
.nav { display: flex; gap: 6px; }
.nav a {
  padding: 8px 16px;
  color: var(--ink);
  font-size: 15px;
  position: relative;
  transition: color 0.3s;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 2px;
  height: 3px;
  background: linear-gradient(90deg, var(--violet), var(--pink-glow));
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform 0.3s;
  transform-origin: left;
}
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }
.nav a:hover, .nav a.active { color: var(--violet-dark); }
.hamburger { display: none; cursor: pointer; flex-direction: column; gap: 5px; }
.hamburger span { width: 26px; height: 3px; background: var(--violet-dark); border-radius: 2px; transition: 0.3s; }
.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- 毛玻璃卡片 ---------- */
.glass-card {
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.28));
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.7);
  border-radius: var(--radius);
}

/* ---------- Hero 光线折射光斑 ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 20px 80px;
  overflow: hidden;
  background: linear-gradient(160deg, #eef1ff 0%, #e6ebff 40%, #f6ecff 100%);
}
.light-bg { position: absolute; inset: 0; }
.spot {
  position: absolute;
  border-radius: 50%;
  filter: blur(30px);
  opacity: 0.55;
  animation: drift 12s ease-in-out infinite;
}
.spot-1 { width: 380px; height: 380px; top: 10%; left: 12%; background: radial-gradient(circle, #7b8cd6, transparent 70%); }
.spot-2 { width: 320px; height: 320px; top: 20%; right: 10%; background: radial-gradient(circle, #d79ce8, transparent 70%); animation-delay: -4s; }
.spot-3 { width: 280px; height: 280px; bottom: 12%; left: 24%; background: radial-gradient(circle, #5fb8e8, transparent 70%); animation-delay: -8s; }
.spot-4 { width: 240px; height: 240px; bottom: 18%; right: 22%; background: radial-gradient(circle, #f2c94c, transparent 70%); animation-delay: -2s; }
@keyframes drift {
  0%,100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.08); }
  66% { transform: translate(-30px, 24px) scale(0.94); }
}
/* 光线折射光束 */
.beam {
  position: absolute;
  width: 300px;
  height: 8px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.85), transparent);
  filter: blur(2px);
  transform: rotate(-18deg);
  opacity: 0.7;
  animation: beam 7s ease-in-out infinite;
}
.beam-1 { top: 30%; left: -60px; }
.beam-2 { top: 64%; right: -80px; transform: rotate(24deg); animation-delay: -3.5s; }
@keyframes beam {
  0%,100% { opacity: 0.25; }
  50% { opacity: 0.8; }
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 760px;
  padding: 56px 46px;
}
.hero-content::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(255,255,255,0.9), rgba(123,140,214,0.25), rgba(215,156,232,0.35));
  z-index: -1;
  filter: blur(1px);
}
.hero-badge {
  display: inline-block;
  padding: 6px 20px;
  background: linear-gradient(120deg, var(--violet), var(--indigo));
  color: #fff;
  font-size: 13px;
  letter-spacing: 3px;
  margin-bottom: 22px;
  border-radius: 24px;
  box-shadow: 0 6px 18px rgba(108, 92, 231, 0.35);
}
.hero h1 {
  font-size: 56px;
  font-weight: 900;
  color: var(--violet-dark);
  line-height: 1.15;
  letter-spacing: 2px;
  text-shadow: 0 0 26px rgba(123, 140, 214, 0.35);
}
.hero h1 span {
  background: linear-gradient(120deg, var(--violet), var(--indigo), var(--pink-glow));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p {
  margin: 20px auto 30px;
  font-size: 16px;
  color: var(--ink-light);
  line-height: 1.9;
}
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 14px 38px;
  font-size: 15px;
  letter-spacing: 2px;
  border-radius: 32px;
  transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
  cursor: pointer;
  border: none;
}
.btn-glass {
  background: linear-gradient(120deg, var(--violet), var(--indigo));
  color: #fff;
  box-shadow: 0 8px 22px rgba(108, 92, 231, 0.35);
}
.btn-glass:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(108, 92, 231, 0.45); }
.btn-outline-glass {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(6px);
  color: var(--violet-dark);
  border: 1.5px solid var(--violet);
}
.btn-outline-glass:hover { background: rgba(255, 255, 255, 0.85); transform: translateY(-3px); }
.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--violet-dark);
  z-index: 3;
  text-align: center;
  font-size: 13px;
  letter-spacing: 3px;
}
.hero-scroll .arrow { display: block; font-size: 22px; animation: bounce 1.6s infinite; }
@keyframes bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

/* ---------- 板块标题 ---------- */
.section-title {
  font-size: 36px;
  font-weight: 800;
  text-align: center;
  color: var(--violet-dark);
  letter-spacing: 4px;
  position: relative;
  padding-bottom: 18px;
}
.section-title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 130px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--violet), var(--pink-glow), transparent);
  border-radius: 2px;
}
.section-subtitle {
  text-align: center;
  color: var(--ink-light);
  margin: 16px 0 50px;
  letter-spacing: 2px;
  font-size: 15px;
}

/* ---------- 玻璃艺术 ---------- */
.art { padding: 90px 0; }
.art-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.art-card {
  text-align: center;
  padding: 44px 28px;
  position: relative;
  overflow: hidden;
  transition: transform 0.35s, box-shadow 0.35s;
}
.art-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, transparent 55%, rgba(123, 140, 214, 0.12));
  pointer-events: none;
}
.art-card:hover { transform: translateY(-10px); box-shadow: 0 20px 44px rgba(90, 108, 189, 0.3); }
.art-icon {
  width: 74px;
  height: 74px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--violet-dark);
  background: linear-gradient(150deg, rgba(255,255,255,0.8), rgba(123,140,214,0.25));
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: 50%;
  box-shadow: 0 0 22px rgba(123, 140, 214, 0.35);
}
.art-card h3 { font-size: 21px; color: var(--violet-dark); margin-bottom: 12px; letter-spacing: 2px; }
.art-card p { font-size: 14px; color: var(--ink-light); line-height: 1.9; }

/* ---------- 产品 ---------- */
.products {
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
.products::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 10% 20%, rgba(123,140,214,0.14) 0 40px, transparent 40px),
    radial-gradient(circle at 90% 80%, rgba(215,156,232,0.12) 0 50px, transparent 50px);
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  position: relative;
  z-index: 2;
}
.product-card {
  overflow: hidden;
  transition: transform 0.35s, box-shadow 0.35s;
  position: relative;
}
.product-card:hover { transform: translateY(-10px); box-shadow: 0 22px 48px rgba(90, 108, 189, 0.32); }
.product-card::before {
  content: "";
  position: absolute;
  top: -30%;
  left: -40%;
  width: 80%;
  height: 160%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
  transform: rotate(20deg);
  transition: left 0.7s;
  z-index: 3;
}
.product-card:hover::before { left: 120%; }
.p-glass {
  height: 180px;
  position: relative;
  overflow: hidden;
}
.p-glass::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 14px;
  width: 40px;
  height: 60px;
  background: linear-gradient(160deg, rgba(255,255,255,0.8), rgba(255,255,255,0.1));
  border-radius: 8px;
  transform: rotate(-16deg);
  filter: blur(1px);
}
.g-sky { background: linear-gradient(135deg, #dff1fd, #a9d6f2 55%, #7ec3ee); }
.g-purple { background: linear-gradient(135deg, #e5dcfb, #b7a6ef 55%, #7b8cd6); }
.g-green { background: linear-gradient(135deg, #e7f6f2, #bfe4da 55%, #96cfc0); }
.g-amber { background: linear-gradient(135deg, #fdf3dc, #f4dcab 55%, #e8c377); }
.g-ice { background: linear-gradient(135deg, #eef4fd, #d0e2f7 55%, #b3d0f0); }
.g-pink { background: linear-gradient(135deg, #fbe4f2, #f0b9dd 55%, #e79acb); }
.g-fabric { background: linear-gradient(135deg, #efe8f8, #d8c9f0 55%, #c0aae4); }
.g-white { background: linear-gradient(135deg, #ffffff, #e8edfb 55%, #d6dff5); }
.p-info { padding: 18px 20px 22px; }
.p-info h3 { font-size: 17px; color: var(--violet-dark); margin-bottom: 4px; }
.p-eng { font-family: Georgia, serif; font-style: italic; font-size: 12px; color: var(--ink-light); margin-bottom: 8px; }
.p-info p { font-size: 13.5px; color: var(--ink-light); line-height: 1.75; }
.p-tags { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.p-tags span {
  font-size: 12px;
  padding: 3px 12px;
  background: rgba(123, 140, 214, 0.14);
  border: 1px solid rgba(123, 140, 214, 0.35);
  color: var(--violet-dark);
  border-radius: 20px;
}

/* ---------- 案例 ---------- */
.cases { padding: 90px 0; }
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.case-card { overflow: hidden; transition: transform 0.35s, box-shadow 0.35s; }
.case-card:hover { transform: translateY(-10px); box-shadow: 0 22px 48px rgba(90, 108, 189, 0.3); }
.case-img { height: 220px; background-size: cover; background-position: center; position: relative; }
.case-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(58, 63, 92, 0.25));
}
.case-body { padding: 20px 22px; }
.case-body h3 { color: var(--violet-dark); margin-bottom: 8px; font-size: 18px; }
.case-body p { font-size: 13.5px; color: var(--ink-light); line-height: 1.8; }

/* ---------- 数据 ---------- */
.stats {
  padding: 70px 0;
  background: linear-gradient(135deg, var(--violet-dark), var(--indigo));
  position: relative;
  overflow: hidden;
}
.stats::before, .stats::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.4;
}
.stats::before { width: 300px; height: 300px; top: -80px; left: -60px; background: radial-gradient(circle, var(--pink-glow), transparent 70%); }
.stats::after { width: 260px; height: 260px; bottom: -70px; right: -40px; background: radial-gradient(circle, var(--blue-glow), transparent 70%); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
  z-index: 2;
  text-align: center;
}
.stat-number { font-size: 52px; font-weight: 900; color: #fff; font-family: Georgia, serif; text-shadow: 0 0 24px rgba(255,255,255,0.4); }
.stat-label { color: rgba(255, 255, 255, 0.85); letter-spacing: 3px; margin-top: 8px; font-size: 14px; }

/* ---------- 动态 ---------- */
.news { padding: 90px 0; }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.news-card { overflow: hidden; transition: transform 0.35s, box-shadow 0.35s; }
.news-card:hover { transform: translateY(-10px); box-shadow: 0 22px 48px rgba(90, 108, 189, 0.3); }
.news-img { height: 190px; background-size: cover; background-position: center; }
.news-body { padding: 20px 22px 24px; }
.news-date { color: var(--violet); font-size: 13px; letter-spacing: 1px; }
.news-body h3 { margin: 8px 0 10px; font-size: 17px; color: var(--violet-dark); line-height: 1.5; }
.news-body h3 a:hover { color: var(--indigo); }
.news-body p { font-size: 13.5px; color: var(--ink-light); line-height: 1.8; }

/* ---------- 页脚 ---------- */
.footer {
  background: linear-gradient(160deg, #3a3f5c, #2b3050);
  color: rgba(255, 255, 255, 0.75);
  padding-top: 60px;
  position: relative;
}
.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--violet), var(--pink-glow), var(--blue-glow), var(--amber-glow), var(--violet));
  opacity: 0.8;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer .logo-main { color: #fff; }
.footer .logo-sub { color: var(--violet-light); }
.footer-about p { margin-top: 16px; font-size: 14px; line-height: 1.9; color: rgba(255,255,255,0.6); }
.footer h4 {
  color: #fff;
  margin-bottom: 18px;
  letter-spacing: 2px;
  font-size: 16px;
  position: relative;
  padding-bottom: 10px;
}
.footer h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--violet), var(--pink-glow));
  border-radius: 2px;
}
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 14px; transition: color 0.3s, padding-left 0.3s; }
.footer-links a:hover { color: var(--violet-light); padding-left: 6px; }
.footer-contact li { font-size: 14px; margin-bottom: 12px; line-height: 1.7; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 20px 0;
  text-align: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
}

/* ---------- 内页横幅 ---------- */
.page-banner {
  position: relative;
  padding: 160px 20px 90px;
  text-align: center;
  background: linear-gradient(160deg, #eef1ff, #f0e8ff);
  overflow: hidden;
}
.banner-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(34px);
  opacity: 0.55;
  animation: drift 14s ease-in-out infinite;
}
.glow-1 { width: 340px; height: 340px; top: -90px; left: -60px; background: radial-gradient(circle, #7b8cd6, transparent 70%); }
.glow-2 { width: 300px; height: 300px; top: 30px; right: 0; background: radial-gradient(circle, #d79ce8, transparent 70%); animation-delay: -5s; }
.glow-3 { width: 260px; height: 260px; bottom: -100px; left: 40%; background: radial-gradient(circle, #5fb8e8, transparent 70%); animation-delay: -9s; }
.banner-content {
  position: relative;
  z-index: 2;
  display: inline-block;
  padding: 40px 56px;
}
.banner-content h1 { font-size: 44px; letter-spacing: 6px; color: var(--violet-dark); }
.banner-content p { margin-top: 10px; letter-spacing: 5px; color: var(--ink-light); font-size: 15px; }

/* ---------- 关于页 ---------- */
.story { padding: 90px 0; }
.story-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px; align-items: center; }
.story-prism {
  position: relative;
  height: 420px;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(160deg, #eef1ff, #efe6ff);
}
.prism-layer {
  position: absolute;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.7);
}
.layer-1 {
  inset: 10%;
  background: linear-gradient(140deg, rgba(123,140,214,0.35), rgba(255,255,255,0.2));
  backdrop-filter: blur(8px);
  transform: rotate(-6deg);
}
.layer-2 {
  inset: 22%;
  background: linear-gradient(140deg, rgba(215,156,232,0.4), rgba(255,255,255,0.15));
  backdrop-filter: blur(8px);
  transform: rotate(8deg);
}
.layer-3 {
  inset: 34%;
  background: linear-gradient(140deg, rgba(95,184,232,0.4), rgba(255,255,255,0.2));
  backdrop-filter: blur(8px);
  transform: rotate(-4deg);
}
.prism-core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: var(--violet-dark);
  font-weight: 900;
  letter-spacing: 4px;
  line-height: 1.6;
  text-shadow: 0 0 18px rgba(123, 140, 214, 0.5);
}
.story-text h2 { font-size: 30px; color: var(--violet-dark); margin-bottom: 20px; letter-spacing: 2px; position: relative; padding-bottom: 14px; }
.story-text h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, var(--violet), var(--pink-glow));
  border-radius: 2px;
}
.story-text p { margin-bottom: 14px; color: var(--ink-light); line-height: 2; }
.story-points { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 24px; text-align: center; }
.sp-item { padding: 18px 10px; }
.sp-item strong { display: block; font-size: 26px; color: var(--violet-dark); font-family: Georgia, serif; }
.sp-item span { font-size: 12px; color: var(--ink-light); }

/* 工艺 */
.process { padding: 90px 0; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.process-card {
  text-align: center;
  padding: 36px 22px;
  position: relative;
  transition: transform 0.35s, box-shadow 0.35s;
}
.process-card:hover { transform: translateY(-10px); box-shadow: 0 20px 44px rgba(90, 108, 189, 0.3); }
.p-num {
  width: 58px;
  height: 58px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--violet), var(--indigo));
  color: #fff;
  font-size: 22px;
  font-weight: 800;
  border-radius: 50%;
  box-shadow: 0 0 22px rgba(108, 92, 231, 0.4);
}
.process-card h3 { color: var(--violet-dark); margin-bottom: 10px; }
.process-card p { font-size: 13.5px; color: var(--ink-light); line-height: 1.8; }

/* 团队 */
.team { padding: 90px 0; }
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.member { padding: 18px 14px 24px; transition: transform 0.35s, box-shadow 0.35s; }
.member:hover { transform: translateY(-10px); box-shadow: 0 20px 44px rgba(90, 108, 189, 0.3); }
.member-img {
  height: 250px;
  background-size: cover;
  background-position: center top;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 16px;
  box-shadow: 0 0 0 2px rgba(255,255,255,0.6);
}
.member h3 { color: var(--violet-dark); }
.member p { color: var(--ink-light); font-size: 13px; margin-top: 4px; }

/* ---------- 产品页 ---------- */
.filter-bar { padding: 150px 20px 20px; }
.filter-group { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: center; }
.filter-btn {
  padding: 9px 26px;
  border: 1.5px solid var(--violet);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(6px);
  color: var(--violet-dark);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.3s;
  border-radius: 24px;
}
.filter-btn:hover { background: rgba(255, 255, 255, 0.9); }
.filter-btn.active { background: linear-gradient(120deg, var(--violet), var(--indigo)); border-color: transparent; color: #fff; }
.product-page { margin-top: 30px; }

/* 定制提示 */
.custom { padding: 60px 0 90px; }
.custom-card {
  display: flex;
  gap: 26px;
  align-items: center;
  padding: 44px 40px;
}
.custom-icon {
  width: 90px;
  height: 90px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  color: var(--violet-dark);
  background: linear-gradient(150deg, rgba(255,255,255,0.8), rgba(123,140,214,0.3));
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: 50%;
  box-shadow: 0 0 24px rgba(123, 140, 214, 0.4);
}
.custom-text h3 { color: var(--violet-dark); font-size: 22px; margin-bottom: 10px; }
.custom-text p { color: var(--ink-light); font-size: 14px; line-height: 1.9; margin-bottom: 18px; }

/* ---------- 新闻页 ---------- */
.news-cats { padding: 150px 20px 20px; }
.news-cats .container { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.news-cat {
  padding: 9px 26px;
  border: 1.5px solid var(--violet);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(6px);
  color: var(--violet-dark);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.3s;
  border-radius: 24px;
}
.news-cat:hover { background: rgba(255, 255, 255, 0.9); }
.news-cat.active { background: linear-gradient(120deg, var(--violet), var(--indigo)); border-color: transparent; color: #fff; }
.news-list { padding: 40px 0 60px; }
.news-item {
  display: flex;
  gap: 24px;
  padding: 16px;
  margin-bottom: 22px;
  transition: transform 0.3s, box-shadow 0.3s;
}
.news-item:hover { transform: translateX(8px); box-shadow: 0 18px 40px rgba(90, 108, 189, 0.26); }
.news-thumb { width: 250px; min-height: 160px; background-size: cover; background-position: center; flex-shrink: 0; border-radius: 12px; }
.news-body { flex: 1; }
.news-body .news-date { color: var(--violet); font-size: 13px; }
.news-body h3 { margin: 8px 0 10px; font-size: 19px; color: var(--violet-dark); }
.news-body h3 a:hover { color: var(--indigo); }
.news-body p { color: var(--ink-light); font-size: 14px; line-height: 1.8; }
.news-more { display: inline-block; margin-top: 10px; color: var(--indigo); font-size: 13px; border-bottom: 2px solid var(--violet); }
.pagination { display: flex; justify-content: center; gap: 10px; padding: 20px 0 0; }
.page {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--violet);
  color: var(--violet-dark);
  transition: all 0.3s;
  border-radius: 50%;
}
.page:hover, .page.active { background: linear-gradient(120deg, var(--violet), var(--indigo)); border-color: transparent; color: #fff; }

/* ---------- 联系页 ---------- */
.contact-info { padding: 150px 20px 60px; }
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.info-card { text-align: center; padding: 36px 20px; transition: transform 0.3s, box-shadow 0.3s; }
.info-card:hover { transform: translateY(-8px); box-shadow: 0 20px 44px rgba(90, 108, 189, 0.3); }
.info-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  color: var(--violet-dark);
  background: linear-gradient(150deg, rgba(255,255,255,0.8), rgba(123,140,214,0.3));
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(123, 140, 214, 0.35);
}
.info-card h3 { color: var(--violet-dark); margin-bottom: 10px; letter-spacing: 2px; }
.info-card p { font-size: 14px; color: var(--ink-light); line-height: 1.9; }

.contact-form { padding: 30px 0 90px; }
.form-wrap { display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; align-items: start; padding: 44px; }
.form-side { padding: 34px; }
.form-side h2 { font-size: 28px; color: var(--violet-dark); margin-bottom: 16px; }
.form-side p { color: var(--ink-light); line-height: 1.9; }
.form-tips { margin-top: 20px; }
.form-tips li { padding: 8px 0 8px 26px; position: relative; color: var(--ink); font-size: 14.5px; }
.form-tips li::before { content: "✦"; position: absolute; left: 0; color: var(--violet); font-size: 14px; }
.form-main { padding: 34px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; margin-bottom: 8px; color: var(--ink); font-size: 14px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid rgba(123, 140, 214, 0.45);
  border-radius: 12px;
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(4px);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--violet);
  box-shadow: 0 0 0 4px rgba(123, 140, 214, 0.16);
}
.form-group textarea { resize: vertical; }
.form-main .btn { width: 100%; }

.map-block { padding: 0 0 90px; }
.map-placeholder {
  height: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--violet-dark);
  overflow: hidden;
}
.map-pin { font-size: 44px; animation: bounce 1.6s infinite; color: var(--violet); }

/* ---------- 滚动动画 ---------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .hero h1 { font-size: 44px; }
  .products-grid, .product-page { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: rgba(244, 246, 255, 0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 20px;
    gap: 6px;
    box-shadow: 0 10px 30px rgba(90,108,189,0.2);
    transform: translateY(-130%);
    transition: transform 0.4s;
    z-index: 998;
  }
  .nav.active { transform: translateY(0); }
  .nav a { padding: 12px 16px; font-size: 16px; }
  .nav a::after { display: none; }
  .hero { padding-top: 140px; }
  .hero h1 { font-size: 32px; }
  .hero-content { padding: 40px 24px; }
  .section-title { font-size: 27px; }
  .art-grid, .cases-grid, .news-grid, .info-grid, .process-grid { grid-template-columns: 1fr; }
  .products-grid, .product-page, .team-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .story-grid, .form-wrap { grid-template-columns: 1fr; padding: 30px 22px; }
  .story-prism { height: 300px; }
  .news-item { flex-direction: column; }
  .news-thumb { width: 100%; height: 200px; }
  .custom-card { flex-direction: column; text-align: center; padding: 30px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .form-side, .form-main { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .page-banner { padding-top: 140px; }
  .filter-bar { padding-top: 130px; }
  .news-cats { padding-top: 130px; }
  .contact-info { padding-top: 130px; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .story-points { grid-template-columns: repeat(2, 1fr); }
  .hero-btns { flex-direction: column; align-items: center; }
  .btn { width: 220px; text-align: center; }
}

/* =========================================================
   CMS 适配（后台内容 / 详情页 / 分页 / VE 助手）
   ========================================================= */

/* ---------- 动画（VE/后台均可触发） ---------- */
.reveal.visible { opacity: 1; transform: translateY(0); }
.fade-in { opacity: 0; transform: translateY(36px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ---------- 分类筛选 Tab（cat-tabs） ---------- */
.cat-tabs { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: center; position: relative; z-index: 1; }
.cat-tab {
  padding: 9px 26px;
  border: 1.5px solid var(--violet);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(6px);
  color: var(--violet-dark);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.3s;
  border-radius: 24px;
  font-family: inherit;
}
.cat-tab:hover { background: rgba(255, 255, 255, 0.9); }
.cat-tab.active { background: linear-gradient(120deg, var(--violet), var(--indigo)); border-color: transparent; color: #fff; }

/* ---------- CMS 详情 / 内容 ---------- */
.cms-section { padding: 80px 24px; }
.cms-detail { max-width: 900px; margin: 0 auto; }
.cms-detail > img { border-radius: var(--radius); margin: 0 auto 12px; max-width: 100%; }
.cms-detail h1 { font-size: 2rem; margin: 18px 0; color: var(--violet-dark); }
.cms-detail .lead { color: var(--ink-light); margin-bottom: 20px; font-size: 1.05rem; }
.cms-detail .news-date-label {
  display: inline-block;
  background: var(--violet-dark);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 20px;
}
.cms-content h2 { font-size: 1.5rem; margin: 24px 0 12px; color: var(--violet-dark); }
.cms-content h3 { font-size: 1.25rem; margin: 20px 0 10px; color: var(--violet-dark); }
.cms-content p, .cms-content ul, .cms-content li { color: var(--ink-light); margin-bottom: 15px; line-height: 1.9; }
.cms-content ul { padding-left: 18px; list-style: disc; }
.cms-content img { border-radius: var(--radius); }
.cms-back { display: inline-block; color: var(--violet-dark); font-size: 0.9rem; font-weight: 700; margin-bottom: 20px; }
.cms-back:hover { text-decoration: underline; }

/* ---------- 参数 / 规格 ---------- */
.spec-list { list-style: none; padding: 0; margin: 0; }
.spec-list li { color: var(--ink-light); padding: 10px 0; border-bottom: 2px dashed rgba(123, 140, 214, 0.25); font-size: 0.9rem; }
.spec-list li b { color: var(--violet-dark); }

/* ---------- 分页 ---------- */
.cms-pager { padding: 30px 0; text-align: center; }
.cms-pager .pagination { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; list-style: none; padding: 0; margin: 0; }
.cms-pager .page-link {
  padding: 10px 16px;
  border: 1.5px solid var(--violet);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.5);
  color: var(--violet-dark);
  font-size: 14px;
  transition: 0.3s;
  display: inline-block;
}
.cms-pager .page-link:hover { background: rgba(255, 255, 255, 0.9); }
.cms-pager .page-item.active .page-link { background: linear-gradient(120deg, var(--violet), var(--indigo)); border-color: transparent; color: #fff; }
.cms-pager .page-item.disabled .page-link { opacity: 0.5; pointer-events: none; }

/* ---------- 搜索 ---------- */
.cms-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cms-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: var(--shadow);
  padding: 22px;
  transition: transform 0.3s, box-shadow 0.3s;
  display: block;
}
.cms-card:hover { transform: translateY(-6px); box-shadow: 0 20px 44px rgba(90, 108, 189, 0.3); }
.cms-card h3 { font-size: 1.05rem; color: var(--violet-dark); margin-bottom: 8px; }
.cms-card p { font-size: 0.86rem; color: var(--ink-light); }

/* ---------- 荣誉资质（关于页） ---------- */
.honor-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.honor-card { overflow: hidden; transition: transform 0.35s, box-shadow 0.35s; }
.honor-card:hover { transform: translateY(-10px); box-shadow: 0 22px 48px rgba(90, 108, 189, 0.3); }
.honor-img { height: 180px; background-size: cover; background-position: center; position: relative; }

/* ---------- 价格 ---------- */
.p-price { color: var(--indigo); font-weight: 800; font-size: 15px; margin-bottom: 8px; }

/* ---------- 链接样式修复（后台内容转 <a> 后） ---------- */
.p-info h3 a { color: inherit; text-decoration: none; }
.p-info h3 a:hover { color: var(--indigo); }
.news-body h3 a { color: inherit; text-decoration: none; }
.news-body h3 a:hover { color: var(--indigo); }
.news-more a { color: var(--indigo); text-decoration: none; }
.news-more a:hover { text-decoration: underline; }
.member-img { background-size: cover; background-position: center top; }
.case-img, .news-img, .news-thumb { background-size: cover; background-position: center; }

/* ---------- 表单提示 ---------- */
.form-success { display: none; background: #e8f7ee; border: 1px solid #a5e0bd; color: #1e7a44; padding: 14px 18px; border-radius: 12px; margin-bottom: 18px; font-size: 0.9rem; }
.form-success.show { display: block; }
.form-alert-err { background: #fdecea; border: 1px solid #f3c6c0; color: #b23b35; padding: 14px 18px; border-radius: 12px; margin-bottom: 18px; }
.form-alert-err li { color: #b23b35; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .honor-grid { grid-template-columns: repeat(2, 1fr); }
  .cms-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .honor-grid, .cms-grid { grid-template-columns: 1fr; }
}

/* ---------- 返回顶部 + 导航滚动态 ---------- */
.header.scrolled { background: rgba(244, 246, 255, 0.92); box-shadow: 0 6px 24px rgba(90, 108, 189, 0.12); }
.back-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(120deg, var(--violet), var(--indigo));
  color: #fff;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: 0.35s;
  z-index: 999;
  box-shadow: 0 8px 20px rgba(108, 92, 231, 0.4);
}
.back-top.show { opacity: 1; visibility: visible; transform: none; }

/* ===== CMS global link-color reset (fixes default blue/underline) ===== */
a:has(h1), a:has(h2), a:has(h3), a:has(h4), a:has(img),
a.logo, a.logo *, .logo, .logo *,
a.news-thumb, a.news-thumb *, a.prod-thumb, a.prod-thumb *,
a.img-wrap, a.img-wrap *, a.thumb, a.thumb *, a.cover, a.cover *,
a[style*='background-image'], a[style*='background'],
a.card, a.card *, a.work-card, a.work-card *, a.product-card, a.product-card *,
a.news-card, a.news-card *, a.news-item, a.news-item *, a.case-card, a.case-card *,
a.service-card, a.service-card *, a.svc-card, a.svc-card *, a.item-card, a.item-card * {
  color: inherit !important;
  text-decoration: none !important;
}
a:has(h1):hover, a:has(h2):hover, a:has(h3):hover, a:has(h4):hover,
a.logo:hover, .logo:hover, a.card:hover, a.card *:hover,
a.news-thumb:hover, a.prod-thumb:hover, a.work-card:hover, a.product-card:hover,
a.news-card:hover, a.news-item:hover, a.case-card:hover, a.service-card:hover { color: inherit !important; }
a.prod-img-link, a.prod-img-link *,
a.img-link, a.img-link *, a.thumb-link, a.thumb-link *,
a.cover-link, a.cover-link *, a.media-link, a.media-link *,
a[class*='-thumb'], a[class*='-img'], a[class*='-cover'],
a[class*='thumb-'], a[class*='img-'],
a.img-side, a.img-side *, a.pic, a.pic *, a.pic-link, a.pic-link * {
  color: inherit !important;
  text-decoration: none !important;
}
/* ===== CMS heading-link reset (anchor inside heading) ===== */
h1 a, h2 a, h3 a, h4 a, h5 a {
  color: inherit !important;
  text-decoration: none !important;
}
h1 a:hover, h2 a:hover, h3 a:hover, h4 a:hover, h5 a:hover { color: inherit !important; }