/*
Theme Name: 秦英汇聚企业官网 - 高端版
Theme URI: https://www.qinyinghuiju.com
Description: 陕西秦英汇聚人力资源有限公司官方企业主题高端版，深空蓝香槟金商务风格，响应式设计，含首页、页面、文章模板。
Version: 2.0.0
Author: 秦英汇聚
Author URI: https://www.qinyinghuiju.com
License: MIT
*/

:root {
  --primary: #0f3b5c;
  --primary-dark: #061c2f;
  --primary-mid: #174c73;
  --primary-light: #e8f0f6;
  --accent: #c9a45c;
  --accent-light: #e8d4a8;
  --accent-dark: #a0823d;
  --text: #1a2633;
  --text-light: #5d6d7e;
  --text-muted: #8a9aab;
  --bg: #ffffff;
  --bg-warm: #fafbfc;
  --bg-alt: #f4f7fa;
  --bg-dark: #061c2f;
  --border: #e8edf2;
  --border-light: rgba(201, 164, 92, .35);
  --shadow-sm: 0 4px 12px rgba(6, 28, 47, .06);
  --shadow: 0 14px 42px rgba(6, 28, 47, .10);
  --shadow-lg: 0 28px 70px rgba(6, 28, 47, .16);
  --shadow-gold: 0 14px 42px rgba(201, 164, 92, .18);
  --radius: 18px;
  --radius-sm: 10px;
  --max-width: 1320px;
  --header-height: 88px;
  --ease-out: cubic-bezier(.25, .46, .45, .94);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --hero-banner-image: url('assets/images/hero.jpg');
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: var(--header-height);
  overflow-x: hidden;
}
a { color: var(--primary); text-decoration: none; transition: color .25s; }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }

.container { width: 90%; max-width: var(--max-width); margin: 0 auto; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-label::before,
.section-label::after {
  content: '';
  display: block;
  width: 30px;
  height: 1.5px;
  background: linear-gradient(90deg, var(--accent), transparent);
}
.section-label::after {
  background: linear-gradient(90deg, transparent, var(--accent));
}
.section-label.center {
  display: inline-flex;
  text-align: center;
}

/* Header */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--header-height);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(225, 230, 235, .55);
  transition: background .3s, box-shadow .3s, height .3s;
}
.site-header.scrolled {
  background: rgba(255,255,255,.96);
  box-shadow: 0 8px 32px rgba(6, 28, 47, .08);
  height: 76px;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.logo { display: flex; align-items: center; gap: 14px; font-weight: 800; font-size: 1.22rem; color: var(--text); letter-spacing: .3px; }
.logo img { width: 46px; height: 46px; object-fit: contain; }
.logo span { max-width: 220px; line-height: 1.25; }
.main-nav { display: flex; gap: 40px; align-items: center; }
.main-nav a {
  color: var(--text);
  font-size: .95rem;
  font-weight: 500;
  position: relative;
  padding: 8px 0;
}
.main-nav a::after {
  content: '';
  position: absolute; left: 0; bottom: 2px;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  transition: width .3s var(--ease-out);
  border-radius: 2px;
}
.main-nav a:hover, .main-nav a.active { color: var(--primary); }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }

/* Nav dropdown */
.nav-item { position: relative; }
.has-dropdown > a { display: inline-flex; align-items: center; gap: 6px; }
.has-dropdown > a svg { transition: transform .3s var(--ease-out); }
.has-dropdown.active > a { color: var(--primary); }
.has-dropdown.active > a::after { width: 100%; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translate(-50%, 12px);
  min-width: 210px;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .28s var(--ease-out), transform .28s var(--ease-out), visibility .28s;
  z-index: 100;
}
.dropdown-menu::before { content: ''; position: absolute; top: -14px; left: 0; right: 0; height: 14px; }
.has-dropdown:hover .dropdown-menu,
.has-dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}
.has-dropdown:hover > a svg { transform: rotate(180deg); }
.dropdown-menu a {
  display: block;
  padding: 11px 16px;
  border-radius: 8px;
  font-size: .92rem;
  color: var(--text);
  transition: background .2s, color .2s, padding-left .2s;
}
.dropdown-menu a::after { display: none; }
.dropdown-menu a:hover { background: var(--bg-alt); color: var(--primary); padding-left: 22px; }
.header-cta {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff; padding: 12px 28px;
  border-radius: 30px; font-size: .92rem; font-weight: 600;
  box-shadow: 0 8px 22px rgba(201,164,92,.28);
  transition: transform .25s, box-shadow .25s;
}
.header-cta:hover {
  background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(201,164,92,.36);
}
.mobile-toggle { display: none; width: 30px; height: 22px; flex-direction: column; justify-content: space-between; cursor: pointer; z-index: 1001; }
.mobile-toggle span { display: block; height: 2px; background: var(--text); border-radius: 2px; transition: transform .3s, opacity .3s; }

/* Hero */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 55%, #0d3049 100%);
  color: #fff;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(201,164,92,.10) 0%, transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(255,255,255,.04) 0%, transparent 35%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 90px;
  align-items: center;
  padding: 110px 0 170px;
}
.hero-subtitle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-light);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 22px;
  padding: 10px 20px;
  border: 1px solid rgba(201,164,92,.4);
  border-radius: 40px;
  background: rgba(201,164,92,.08);
  backdrop-filter: blur(8px);
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.12;
  margin-bottom: 26px;
  font-weight: 800;
  letter-spacing: -1.5px;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  opacity: .86;
  margin-bottom: 42px;
  max-width: 560px;
  font-weight: 400;
  line-height: 1.8;
}
.hero-btns { display: flex; gap: 20px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 34px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 1rem;
  transition: all .3s var(--ease-out);
  cursor: pointer;
  border: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
  box-shadow: 0 10px 26px rgba(201,164,92,.32);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 38px rgba(201,164,92,.42);
  color: #fff;
}
.btn-outline {
  border: 1.5px solid rgba(255,255,255,.5);
  color: #fff;
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(6px);
}
.btn-outline:hover {
  background: rgba(255,255,255,.14);
  border-color: #fff;
  color: #fff;
  transform: translateY(-3px);
}
.hero-visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 40px 90px rgba(0,0,0,.38);
}
.hero-visual::before {
  content: '';
  position: absolute; inset: 0;
  border: 1px solid rgba(201,164,92,.4);
  border-radius: var(--radius);
  z-index: 2;
  pointer-events: none;
}
.hero-visual img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}
.hero-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(6,28,47,.35) 100%);
  pointer-events: none;
}
.hero-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  background: rgba(6,28,47,.65);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(201,164,92,.3);
  border-radius: var(--radius-sm);
}
.hero-badge svg { color: var(--accent); flex-shrink: 0; }
.hero-badge strong { display: block; font-size: .95rem; }
.hero-badge span { font-size: .82rem; opacity: .82; }

/* ===== Full-width hero banner ===== */
.hero-banner {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #fff;
  overflow: hidden;
  background: var(--primary-dark);
}
.hero-banner::before {
  content: '';
  position: absolute; inset: 0;
  background-image: var(--hero-banner-image);
  background-size: cover;
  background-position: center;
  transform: scale(1.04);
  animation: bannerZoom 14s var(--ease-out) forwards;
}
.hero-banner::after {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(6,28,47,.62) 0%, rgba(6,28,47,.48) 45%, rgba(6,28,47,.78) 100%),
    radial-gradient(ellipse at center, transparent 0%, rgba(6,28,47,.35) 100%);
}
@keyframes bannerZoom {
  from { transform: scale(1.12); }
  to { transform: scale(1.02); }
}
.hero-banner-inner {
  position: relative;
  z-index: 2;
  max-width: 880px;
  padding: 120px 24px 140px;
}
.hero-banner .hero-subtitle {
  background: rgba(6,28,47,.35);
}
.hero-banner h1 {
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 26px;
  text-shadow: 0 4px 30px rgba(6,28,47,.5);
}
.hero-banner h1 em {
  font-style: normal;
  background: linear-gradient(120deg, var(--accent-light) 0%, var(--accent) 60%, var(--accent-dark) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-banner p {
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  line-height: 1.85;
  color: rgba(255,255,255,.88);
  max-width: 720px;
  margin: 0 auto 42px;
  text-shadow: 0 2px 16px rgba(6,28,47,.5);
}
.hero-banner .hero-btns { justify-content: center; }
.hero-scroll-hint {
  position: absolute;
  bottom: 34px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.75);
  font-size: .8rem;
  letter-spacing: 2px;
  cursor: pointer;
}
.hero-scroll-hint svg { animation: hintBounce 2s infinite; }
@keyframes hintBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ===== Consultation modal ===== */
.consult-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  visibility: hidden;
  opacity: 0;
  transition: opacity .3s var(--ease-out), visibility .3s;
}
.consult-modal.open { visibility: visible; opacity: 1; }
.consult-overlay {
  position: absolute;
  inset: 0;
  background: rgba(6,28,47,.66);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.consult-dialog {
  position: relative;
  background: #fff;
  border-radius: 22px;
  max-width: 560px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  transform: translateY(24px) scale(.96);
  transition: transform .35s var(--ease-spring);
  overflow: hidden;
}
.consult-modal.open .consult-dialog { transform: translateY(0) scale(1); }
.consult-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border: none;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--text-light);
  cursor: pointer;
  transition: background .25s, color .25s, transform .25s;
}
.consult-close:hover { background: var(--primary); color: #fff; transform: rotate(90deg); }
.consult-body {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 36px;
  padding: 46px 42px;
  align-items: center;
}
.consult-qr { text-align: center; }
.consult-qr img {
  width: 200px; height: 200px;
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  margin: 0 auto 14px;
}
.consult-qr span {
  font-size: .9rem;
  color: var(--text-light);
  display: inline-block;
  padding: 6px 18px;
  border-radius: 30px;
  background: var(--bg-alt);
}
.consult-info h4 {
  font-size: 1.5rem;
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 14px;
}
.consult-info p {
  font-size: .95rem;
  color: var(--text-light);
  line-height: 1.75;
  margin-bottom: 24px;
}
.consult-phone {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 24px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 100%);
  color: #fff !important;
  transition: transform .3s var(--ease-spring), box-shadow .3s;
}
.consult-phone:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.consult-phone strong { font-size: 1.35rem; letter-spacing: .5px; }
.consult-time {
  display: block;
  margin-top: 18px;
  font-size: .84rem;
  color: var(--text-muted);
}

/* Sections */
.section { padding: 130px 0; position: relative; }
.section-alt { background: var(--bg-warm); }
.section-header { text-align: center; max-width: 780px; margin: 0 auto 72px; }
.section-header h2 {
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  margin-bottom: 18px;
  color: var(--text);
  font-weight: 800;
  letter-spacing: -0.8px;
}
.section-header p {
  color: var(--text-light);
  font-size: 1.1rem;
  line-height: 1.75;
}

/* Service cards */
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 42px 32px;
  transition: all .4s var(--ease-out);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease-out);
}
.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 70px;
  height: 70px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 26px;
  color: var(--primary);
  box-shadow: 0 10px 28px rgba(15,59,92,.1);
  transition: transform .3s;
}
.service-card:hover .service-icon { transform: scale(1.08) rotate(-3deg); }
.service-icon svg { width: 32px; height: 32px; }
.service-card h3 { font-size: 1.28rem; margin-bottom: 14px; font-weight: 700; }
.service-card p { color: var(--text-light); font-size: .98rem; line-height: 1.75; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 22px;
  font-size: .92rem;
  font-weight: 600;
  color: var(--primary);
}
.service-link::after {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform .25s;
}
.service-card:hover .service-link::after { transform: rotate(45deg) translateX(3px); }

/* Process */
.process-list {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  position: relative;
}
.process-list::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 12%;
  right: 12%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-light), var(--accent), var(--primary-light));
}
.process-step {
  position: relative;
  text-align: center;
  flex: 1;
}
.process-step .num {
  width: 72px;
  height: 72px;
  line-height: 68px;
  margin: 0 auto 22px;
  background: #fff;
  border: 2px solid var(--accent);
  color: var(--primary);
  border-radius: 50%;
  font-weight: 800;
  font-size: 1.15rem;
  position: relative;
  z-index: 2;
  box-shadow: 0 12px 32px rgba(201,164,92,.2);
  transition: all .3s var(--ease-out);
}
.process-step:hover .num {
  background: var(--accent);
  color: #fff;
  transform: scale(1.08);
}
.process-step h4 { font-size: 1.15rem; margin-bottom: 10px; font-weight: 700; }
.process-step span { font-size: .9rem; color: var(--text-light); }

/* Logo wall */
.client-wall {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 22px;
}
.client-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  transition: all .3s var(--ease-out);
}
.client-item:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}
.client-item img,
.client-item svg { max-height: 44px; width: auto; opacity: .75; transition: opacity .25s; }
.client-item:hover img,
.client-item:hover svg { opacity: 1; }
.client-item svg text { fill: var(--primary); }

/* Cases */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.case-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all .35s var(--ease-out);
}
.case-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.case-card .thumb {
  overflow: hidden;
  position: relative;
}
.case-card .thumb::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(6,28,47,.6), transparent 55%);
  opacity: 0;
  transition: opacity .35s;
}
.case-card:hover .thumb::after { opacity: 1; }
.case-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform .6s var(--ease-out);
}
.case-card:hover img { transform: scale(1.08); }
.case-body { padding: 32px; }
.case-body .tag {
  display: inline-block;
  font-size: .76rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 10px;
}
.case-body h4 { margin-bottom: 12px; font-size: 1.2rem; font-weight: 700; line-height: 1.45; }
.case-body p { color: var(--text-light); font-size: .97rem; line-height: 1.75; }

/* ===== Case detail (cases page) ===== */
.case-detail {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 44px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .35s var(--ease-out);
}
.case-detail:hover { box-shadow: var(--shadow); }
.case-detail-head { padding: 36px 38px 6px; }
.case-detail-head .tag {
  display: inline-block;
  font-size: .76rem;
  font-weight: 700;
  color: var(--accent-dark);
  background: rgba(201, 164, 92, .12);
  border: 1px solid var(--border-light);
  border-radius: 30px;
  padding: 5px 16px;
  letter-spacing: 1.2px;
  margin-bottom: 14px;
}
.case-detail-head h2 {
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}
.case-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.case-meta span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--text-light);
  font-size: .92rem;
}
.case-meta svg { width: 17px; height: 17px; color: var(--accent); flex: none; }
.case-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
  padding: 26px 38px 6px;
}
.case-gallery img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  transition: transform .5s var(--ease-out);
}
.case-gallery img:hover { transform: scale(1.03); }
.case-gallery img:first-child { grid-column: 1 / -1; height: 380px; }
.case-content { padding: 26px 38px 40px; }
.case-content h3 {
  position: relative;
  font-size: 1.22rem;
  font-weight: 800;
  color: var(--primary);
  margin: 30px 0 16px;
  padding-left: 16px;
}
.case-content h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 5px;
  bottom: 5px;
  width: 4px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--accent-dark) 100%);
}
.case-content h3:first-child { margin-top: 6px; }
.case-content p { color: var(--text-light); line-height: 1.9; margin-bottom: 6px; }

/* Advantages */
.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.advantage-item {
  text-align: center;
  padding: 48px 26px;
  background: rgba(255,255,255,.7);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all .3s var(--ease-out);
}
.advantage-item:hover {
  background: #fff;
  box-shadow: var(--shadow);
  transform: translateY(-6px);
}
.advantage-item strong {
  display: block;
  font-size: clamp(2rem, 4vw, 2.6rem);
  color: var(--primary);
  margin-bottom: 12px;
  font-weight: 800;
  line-height: 1;
}
.advantage-item strong .accent { color: var(--accent); }
.advantage-item span { color: var(--text-light); font-size: 1rem; }

/* Testimonials */
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid var(--border);
  transition: all .3s var(--ease-out);
  position: relative;
}
.review-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}
.review-card .quote {
  color: var(--accent);
  font-size: 3.4rem;
  line-height: 1;
  margin-bottom: 8px;
  font-family: Georgia, serif;
  opacity: .45;
}
.review-card p {
  color: var(--text-light);
  margin-bottom: 28px;
  font-size: 1.02rem;
  line-height: 1.85;
}
.review-author { display: flex; align-items: center; gap: 16px; }
.review-author img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-light);
}
.review-author strong { display: block; font-size: 1.05rem; font-weight: 700; }
.review-author span { font-size: .9rem; color: var(--text-light); }

/* News */
.news-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.news-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all .35s var(--ease-out);
}
.news-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.news-card .thumb {
  height: 200px;
  overflow: hidden;
  background: var(--primary-light);
  position: relative;
}
.news-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease-out);
}
.news-card:hover .thumb img { transform: scale(1.06); }
.news-card .thumb .date-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  background: #fff;
  color: var(--primary);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.news-card .thumb .date-badge strong { display: block; font-size: 1.35rem; line-height: 1; }
.news-card .thumb .date-badge span { font-size: .72rem; text-transform: uppercase; letter-spacing: 1px; }
.news-body { padding: 28px; }
.news-body time { font-size: .88rem; color: var(--text-muted); font-weight: 500; }
.news-body h4 { margin: 12px 0 16px; font-size: 1.12rem; line-height: 1.6; font-weight: 700; }
.news-body h4 a { color: var(--text); }
.news-body h4 a:hover { color: var(--primary); }
.news-body .more {
  font-size: .92rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.news-body .more::after {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform .25s;
}
.news-card:hover .more::after { transform: rotate(45deg) translateX(3px); }

/* About home block */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 80px;
  align-items: center;
}
.about-media {
  position: relative;
}
.about-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: 440px;
  object-fit: cover;
}
.about-media::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  right: 40px;
  bottom: 40px;
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  z-index: -1;
  opacity: .35;
}
.about-content h2 {
  font-size: clamp(1.8rem, 3.6vw, 2.5rem);
  margin-bottom: 22px;
  font-weight: 800;
  letter-spacing: -0.6px;
}
.about-content p {
  color: var(--text-light);
  margin-bottom: 18px;
  line-height: 1.85;
}
.about-tags { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.about-tags span {
  background: var(--primary-light);
  color: var(--primary);
  padding: 10px 20px;
  border-radius: 30px;
  font-size: .88rem;
  font-weight: 600;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 70px;
  align-items: start;
}
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid input,
.form-grid textarea,
.form-grid select {
  width: 100%;
  padding: 16px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  color: var(--text);
  background: #fff;
  transition: border-color .25s, box-shadow .25s;
}
.form-grid input:focus,
.form-grid textarea:focus,
.form-grid select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(201,164,92,.12);
}
.form-grid textarea { resize: vertical; }
.form-grid button {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 100%);
  color: #fff;
  border: none;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all .25s;
  padding: 18px 34px;
}
.form-grid button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(15,59,92,.25);
}
.contact-info {
  background: linear-gradient(160deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 46px;
  position: relative;
  overflow: hidden;
}
.contact-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
}
.contact-info::after {
  content: '';
  position: absolute;
  bottom: -40px;
  right: -40px;
  width: 160px;
  height: 160px;
  background: rgba(201,164,92,.1);
  border-radius: 50%;
}
.contact-info h3 { margin-bottom: 32px; font-size: 1.5rem; font-weight: 700; }
.contact-info li {
  display: flex;
  gap: 18px;
  margin-bottom: 26px;
  font-size: 1rem;
  opacity: .96;
  align-items: flex-start;
  line-height: 1.7;
}
.contact-info svg {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin-top: 2px;
  color: var(--accent);
}
.contact-info a { color: #fff; }
.contact-info a:hover { color: var(--accent-light); }

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(201,164,92,.12) 0%, transparent 40%);
}
.cta-content {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-content h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.6px;
}
.cta-content p { opacity: .85; font-size: 1.1rem; }

/* Page banner & content */
.page-banner {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  padding: 150px 0 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(201,164,92,.12) 0%, transparent 40%);
}
.page-banner .container { position: relative; z-index: 2; }
.page-banner h1 { font-size: clamp(2rem, 4.5vw, 3rem); margin-bottom: 16px; font-weight: 800; letter-spacing: -0.8px; }
.page-banner p { opacity: .85; max-width: 640px; margin: 0 auto; font-size: 1.08rem; }
.page-content { padding: 90px 0; }
.post-content {
  max-width: 820px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--text);
}
.post-content h2,
.post-content h3,
.post-content h4 { margin: 40px 0 18px; color: var(--primary); font-weight: 700; }
.post-content h2 { font-size: 1.8rem; }
.post-content h3 { font-size: 1.45rem; }
.post-content p { margin-bottom: 20px; color: var(--text-light); }
.post-content img { border-radius: var(--radius-sm); margin: 24px 0; box-shadow: var(--shadow); }
.post-content ul,
.post-content ol { margin: 20px 0 20px 24px; list-style: auto; }
.post-content li { margin-bottom: 10px; }
.post-content a { color: var(--primary); border-bottom: 1px solid var(--border-light); }
.post-content a:hover { color: var(--accent); }

/* Footer */
.site-footer {
  background: var(--bg-dark);
  color: #9fb1c2;
  padding: 90px 0 0;
  position: relative;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: 60px;
  margin-bottom: 70px;
}
.footer-brand .logo { color: #fff; margin-bottom: 20px; }
.footer-brand p { font-size: .98rem; line-height: 1.95; opacity: .85; }
.footer-col h4 { color: #fff; margin-bottom: 24px; font-size: 1.08rem; font-weight: 700; }
.footer-col a {
  display: block;
  color: #9fb1c2;
  margin-bottom: 14px;
  font-size: .95rem;
  transition: all .2s;
}
.footer-col a:hover { color: var(--accent); transform: translateX(4px); }
.footer-col span {
  display: block;
  color: #9fb1c2;
  margin-bottom: 14px;
  font-size: .95rem;
  line-height: 1.8;
}
.footer-bottom {
  border-top: 1px solid #1a2e40;
  padding: 28px 0;
  text-align: center;
  font-size: .9rem;
  opacity: .8;
}

/* ===== Business page components ===== */
/* Service detail layout */
.service-detail-grid,
.news-page-grid,
.about-page-grid,
.contact-page-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 60px;
  align-items: start;
}
.service-detail-main > h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  color: var(--primary);
  font-weight: 800;
  letter-spacing: -.5px;
  margin-bottom: 22px;
}
.service-detail-main > h3 {
  font-size: 1.35rem;
  color: var(--primary);
  font-weight: 700;
  margin: 48px 0 22px;
  padding-left: 16px;
  border-left: 4px solid var(--accent);
  line-height: 1.3;
}
.service-detail-main > p { color: var(--text-light); font-size: 1.02rem; margin-bottom: 18px; }

/* Feature grid */
.service-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin: 36px 0 8px;
}
.feature-item {
  display: flex;
  gap: 18px;
  padding: 26px;
  background: var(--bg-warm);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), border-color .35s;
}
.feature-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: var(--border-light);
}
.feature-icon {
  flex: none;
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 100%);
  color: var(--accent-light);
  box-shadow: var(--shadow-sm);
}
.feature-icon svg { width: 26px; height: 26px; }
.feature-item h4 { font-size: 1.08rem; color: var(--primary); margin-bottom: 8px; font-weight: 700; }
.feature-item p { font-size: .92rem; color: var(--text-light); line-height: 1.7; }

/* Service list */
.service-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 28px; }
.service-list li {
  position: relative;
  padding-left: 30px;
  color: var(--text-light);
  font-size: .98rem;
  line-height: 1.6;
}
.service-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 4px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  -webkit-mask: none;
  box-shadow: 0 3px 8px rgba(201,164,92,.3);
}
.service-list li::after {
  content: '';
  position: absolute;
  left: 5px; top: 9px;
  width: 8px; height: 5px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}

/* Scenario tags */
.scenario-grid { display: flex; flex-wrap: wrap; gap: 14px; }
.scenario-item {
  padding: 12px 24px;
  border-radius: 40px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--primary);
  font-size: .94rem;
  font-weight: 500;
  transition: all .3s var(--ease-out);
}
.scenario-item:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

/* Module grid */
.module-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.module-item {
  padding: 30px 28px;
  background: var(--bg-warm);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out);
}
.module-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease-out);
}
.module-item:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.module-item:hover::before { transform: scaleX(1); }
.module-item h4 { font-size: 1.1rem; color: var(--primary); margin-bottom: 10px; font-weight: 700; }
.module-item p { font-size: .93rem; color: var(--text-light); line-height: 1.75; }

/* Inline process */
.process-inline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.process-inline-step {
  text-align: center;
  padding: 30px 18px;
  border-radius: var(--radius);
  background: var(--bg-warm);
  border: 1px solid var(--border);
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out);
}
.process-inline-step:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.process-inline-step span {
  display: inline-block;
  font-size: 1.6rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 10px;
}
.process-inline-step h4 { font-size: 1.02rem; color: var(--primary); margin-bottom: 8px; font-weight: 700; }
.process-inline-step p { font-size: .88rem; color: var(--text-light); line-height: 1.65; }

/* Sidebar */
.service-sidebar,
.news-page-sidebar,
.about-page-sidebar,
.contact-page-sidebar { position: sticky; top: calc(var(--header-height) + 24px); display: flex; flex-direction: column; gap: 24px; }
.sidebar-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow-sm);
}
.sidebar-card h4 {
  font-size: 1.12rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.sidebar-card p { font-size: .93rem; color: var(--text-light); line-height: 1.75; }
.cta-card {
  background: linear-gradient(150deg, var(--primary-dark) 0%, var(--primary) 70%, var(--primary-mid) 100%);
  border: none;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-card::after {
  content: '';
  position: absolute;
  top: -50px; right: -50px;
  width: 150px; height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,164,92,.28) 0%, transparent 70%);
}
.cta-card h4 { color: #fff; border-bottom-color: rgba(255,255,255,.14); }
.cta-card p { color: rgba(255,255,255,.78); margin-bottom: 20px; }
.sidebar-phone { display: flex; align-items: center; gap: 12px; color: var(--accent-dark); }
.sidebar-phone svg { width: 24px; height: 24px; flex: none; }
.sidebar-phone strong { font-size: 1.3rem; letter-spacing: .5px; }
.sidebar-steps li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  color: var(--text-light);
  font-size: .95rem;
  border-bottom: 1px dashed var(--border);
}
.sidebar-steps li:last-child { border-bottom: none; }
.sidebar-steps span {
  flex: none;
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  font-size: .82rem;
  font-weight: 700;
}

/* About page */
.about-page-main > h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  color: var(--primary);
  font-weight: 800;
  letter-spacing: -.5px;
  margin-bottom: 22px;
}
.about-page-main > p { color: var(--text-light); font-size: 1.02rem; margin-bottom: 18px; }
.about-values { margin-top: 48px; }
.about-values > h3,
.about-milestones > h3 {
  font-size: 1.35rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 26px;
  padding-left: 16px;
  border-left: 4px solid var(--accent);
  line-height: 1.3;
}
.values-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 24px;
  border-radius: var(--radius);
  background: var(--bg-warm);
  border: 1px solid var(--border);
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out);
}
.value-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.value-icon {
  flex: none;
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
}
.value-icon svg { width: 23px; height: 23px; }
.value-item h4 { font-size: 1.04rem; color: var(--primary); margin-bottom: 6px; font-weight: 700; }
.value-item p { font-size: .9rem; color: var(--text-light); line-height: 1.65; }
.about-milestones { margin-top: 52px; }
.timeline { position: relative; padding-left: 34px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 8px; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--primary) 100%);
  border-radius: 2px;
}
.timeline-item { position: relative; padding-bottom: 34px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -32px; top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--accent);
  box-shadow: 0 0 0 4px rgba(201,164,92,.15);
}
.timeline-year {
  display: inline-block;
  padding: 4px 16px;
  border-radius: 20px;
  background: var(--primary);
  color: #fff;
  font-size: .85rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.timeline-content h4 { font-size: 1.08rem; color: var(--primary); margin-bottom: 6px; font-weight: 700; }
.timeline-content p { font-size: .93rem; color: var(--text-light); line-height: 1.7; }
.qualification-list li {
  position: relative;
  padding: 10px 0 10px 28px;
  color: var(--text-light);
  font-size: .94rem;
  border-bottom: 1px dashed var(--border);
}
.qualification-list li:last-child { border-bottom: none; }
.qualification-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 15px;
  width: 14px; height: 14px;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
}

/* News page */
.news-page-main { display: flex; flex-direction: column; gap: 28px; }
.news-excerpt { font-size: .93rem; color: var(--text-light); margin-bottom: 14px; }
.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
  background: var(--bg-warm);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  font-size: 1.02rem;
}
.pagination { display: flex; justify-content: center; gap: 10px; margin-top: 12px; }
.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px; height: 44px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
  font-size: .95rem;
  font-weight: 500;
  transition: all .25s var(--ease-out);
}
.pagination a:hover { border-color: var(--accent); color: var(--accent-dark); transform: translateY(-2px); }
.pagination .current { background: var(--primary); border-color: var(--primary); color: #fff; }
.hot-list li { border-bottom: 1px dashed var(--border); }
.hot-list li:last-child { border-bottom: none; }
.hot-list a {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  color: var(--text);
  font-size: .93rem;
  line-height: 1.55;
}
.hot-list a:hover .hot-title { color: var(--accent-dark); }
.hot-title { transition: color .25s; }
.hot-date { flex: none; font-size: .8rem; color: var(--text-muted); }

/* Contact page */
.contact-page-main h2 {
  font-size: clamp(1.5rem, 2.6vw, 1.9rem);
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 14px;
}
.contact-page-main > p { color: var(--text-light); margin-bottom: 34px; }
.contact-form-page { background: var(--bg-warm); border: 1px solid var(--border); border-radius: var(--radius); padding: 36px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: .92rem; font-weight: 600; color: var(--primary); }
.form-group .required { color: #d9534f; }
.contact-list li { display: flex; gap: 16px; padding: 12px 0; align-items: flex-start; }
.contact-icon {
  flex: none;
  width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: var(--primary-light);
  color: var(--primary);
}
.contact-icon svg { width: 20px; height: 20px; }
.contact-list strong { display: block; font-size: .95rem; color: var(--primary); margin-bottom: 3px; }
.contact-list span { font-size: .9rem; color: var(--text-light); line-height: 1.6; word-break: break-all; }
.transport-info p { position: relative; padding-left: 18px; margin-bottom: 12px; font-size: .93rem; color: var(--text-light); }
.transport-info p::before {
  content: '';
  position: absolute;
  left: 0; top: 11px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

/* Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in-up {
  animation: fadeInUp .8s var(--ease-out) forwards;
  opacity: 0;
}
.delay-1 { animation-delay: .12s; }
.delay-2 { animation-delay: .24s; }
.delay-3 { animation-delay: .36s; }
.delay-4 { animation-delay: .48s; }

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Scroll progress */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  z-index: 1001;
  width: 0%;
  transition: width .1s linear;
}

/* Back to top */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all .3s var(--ease-out);
  box-shadow: var(--shadow);
  z-index: 999;
  border: none;
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background: var(--accent);
  transform: translateY(-4px);
}

/* Mobile */
@media (max-width: 1100px) {
  .main-nav { gap: 28px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .case-grid { grid-template-columns: repeat(2, 1fr); }
  .client-wall { grid-template-columns: repeat(3, 1fr); }
  .advantage-grid { grid-template-columns: repeat(2, 1fr); }
  .news-list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  :root { --header-height: 80px; }
  /* backdrop-filter makes header the containing block for fixed nav — disable on mobile */
  .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: rgba(255,255,255,.97); }
  .main-nav {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 40px 24px;
    gap: 8px;
    overflow-y: auto;
  }
  .main-nav.open { display: flex; }
  .main-nav a {
    font-size: 1.15rem;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    width: 100%;
  }
  .main-nav a::after { display: none; }
  .nav-item { width: 100%; }
  .has-dropdown > a { display: flex; justify-content: space-between; width: 100%; }
  .dropdown-menu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    border: none;
    background: transparent;
    padding: 0 0 0 22px;
    min-width: 0;
    display: none;
  }
  .has-dropdown.open .dropdown-menu { display: block; }
  .has-dropdown.open > a svg { transform: rotate(180deg); }
  .dropdown-menu a { font-size: 1rem; padding: 12px 0; }
  .header-cta { display: none; }
  .mobile-toggle { display: flex; }
  .mobile-toggle.active span:nth-child(1) { transform: translateY(10px) rotate(45deg); }
  .mobile-toggle.active span:nth-child(2) { opacity: 0; }
  .mobile-toggle.active span:nth-child(3) { transform: translateY(-10px) rotate(-45deg); }

  .hero { min-height: auto; padding: 100px 0 150px; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 60px; padding-bottom: 120px; }
  .hero p { margin: 0 auto 36px; }
  .hero-btns { justify-content: center; }
  .hero-visual { max-width: 560px; margin: 0 auto; }
  .hero-visual img { height: 340px; }
  .hero-badge { display: none; }

  .about-grid,
  .contact-grid,
  .footer-grid { grid-template-columns: 1fr; }
  .about-grid { gap: 50px; }
  .about-media img { height: 340px; }
  .contact-grid { gap: 50px; }
  .cta-content { text-align: center; justify-content: center; flex-direction: column; }

  .process-list { flex-direction: column; gap: 42px; }
  .process-list::before { display: none; }

  /* Business pages */
  .service-detail-grid,
  .news-page-grid,
  .about-page-grid,
  .contact-page-grid { grid-template-columns: 1fr; gap: 48px; }
  .service-sidebar,
  .news-page-sidebar,
  .about-page-sidebar,
  .contact-page-sidebar { position: static; }
  .process-inline { grid-template-columns: repeat(2, 1fr); }
  .page-banner { padding: 130px 0 80px; }
}

@media (max-width: 640px) {
  :root { --header-height: 72px; }
  .section { padding: 90px 0; }
  .service-grid,
  .case-grid,
  .advantage-grid,
  .news-list { grid-template-columns: 1fr; }
  .client-wall { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .hero-visual img { height: 260px; }
  .about-media img { height: 280px; }
  .review-grid { grid-template-columns: 1fr; }
  .footer-grid { gap: 40px; }
  .back-to-top { right: 18px; bottom: 18px; }

  /* Business pages */
  .service-features,
  .module-grid,
  .values-grid,
  .service-list { grid-template-columns: 1fr; }
  .process-inline { grid-template-columns: 1fr; }
  .contact-form-page { padding: 24px 20px; }
  .sidebar-card { padding: 24px 22px; }
  .feature-item { padding: 22px 20px; }

  /* Consultation modal */
  .consult-body { grid-template-columns: 1fr; gap: 26px; padding: 36px 24px; text-align: center; }
  .consult-qr img { width: 168px; height: 168px; }
  .consult-info p { margin-bottom: 20px; }
  .consult-phone { justify-content: center; width: 100%; }

  /* Case detail */
  .case-detail-head { padding: 26px 22px 6px; }
  .case-gallery { padding: 20px 22px 6px; }
  .case-gallery img,
  .case-gallery img:first-child { height: 220px; grid-column: auto; }
  .case-content { padding: 20px 22px 30px; }
}

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


/* ===== 品牌 Logo 与合作客户 LOGO（宽幅标识适配） ===== */
/* logo 原图 267x75，比例 3.56:1。显示尺寸按 1.5 倍放大：40px -> 60px（约 214x60） */
.logo img.logo-mark {
    width: auto;
    height: 60px;
    max-width: 240px;
    object-fit: contain;
}
.site-header.scrolled .logo img.logo-mark {
    height: 54px;
}
.footer-brand .logo img.logo-mark {
    height: 66px;
    max-width: 100%;
}
/* logo 放大后与站点名并排可能挤窄，允许整体换行、并保证不逐字折断 */
.footer-brand .logo {
    flex-wrap: wrap;
}
.footer-brand .logo span {
    font-size: 1.05rem;
    white-space: nowrap;
}
.client-item img {
    max-height: 56px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}
@media (max-width: 768px) {
    .logo img.logo-mark { height: 51px; max-width: 190px; }
    /* 手机端页头只保留 logo 图形：图上已含品牌名，避免与站点名文字挤在一起换行 */
    .site-header .logo span { display: none; }
    .client-item img { max-height: 46px; }
}


/* ===== 新闻分类标签 / 置顶徽章 / 分类筛选 ===== */
.news-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}
.cat-chip {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 999px;
    background: var(--primary-light);
    color: var(--primary);
    font-size: .78rem;
    font-weight: 600;
    line-height: 1.6;
}
.top-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    font-size: .75rem;
    font-weight: 700;
    line-height: 1.6;
}
.news-card.is-top {
    border-color: var(--accent-light);
    box-shadow: var(--shadow-gold);
}
.news-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 40px;
}
.news-filter .filter-item {
    padding: 9px 24px;
    border-radius: 999px;
    border: 1px solid var(--border);
    color: var(--text-light);
    font-size: .92rem;
    font-weight: 500;
    transition: all .25s var(--ease-out);
}
.news-filter .filter-item:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.news-filter .filter-item.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}
@media (max-width: 768px) {
    .news-filter { gap: 8px; margin-bottom: 28px; }
    .news-filter .filter-item { padding: 7px 16px; font-size: .85rem; }
}