/* ================================
   中宏国瑞集团官网 - 主样式表
   主题：深海蓝 + 尊贵金
   ================================ */

:root {
  --primary: #0a1628;
  --primary-light: #142845;
  --primary-lighter: #1a3050;
  --accent: #c5a572;
  --accent-light: #d4bd95;
  --accent-dark: #a8884f;
  --text-dark: #1a1a2e;
  --text-body: #333;
  --text-gray: #666;
  --text-light: #999;
  --bg-white: #ffffff;
  --bg-light: #f7f8fa;
  --bg-section: #fafafa;
  --border: #e8e8e8;
  --border-light: #f0f0f0;
  --green: #2d8659;
  --red: #c0392b;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --radius: 8px;
  --radius-lg: 16px;
  --transition: all 0.3s ease;
  --max-width: 1200px;
  --nav-height: 72px;
}

/* Reset */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg-white);
  color: var(--text-body);
  line-height: 1.8;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }

/* Utility */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-dark { background: var(--primary); color: #fff; }
.section-light { background: var(--bg-light); }
.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.text-gradient { background: linear-gradient(135deg, var(--accent), var(--accent-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hidden { display: none !important; }

/* Section Title */
.section-header { text-align: center; margin-bottom: 56px; }
.section-header .label { display: inline-block; font-size: 13px; letter-spacing: 4px; color: var(--accent); text-transform: uppercase; margin-bottom: 16px; font-weight: 600; }
.section-header h2 { font-size: 36px; font-weight: 700; color: var(--text-dark); margin-bottom: 16px; letter-spacing: 1px; }
.section-header .subtitle { font-size: 16px; color: var(--text-gray); max-width: 640px; margin: 0 auto; }
.section-dark .section-header h2 { color: #fff; }
.section-dark .section-header .subtitle { color: rgba(255,255,255,0.7); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 36px; border-radius: 50px; font-size: 15px; font-weight: 600; transition: var(--transition); letter-spacing: 1px; cursor: pointer; }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); color: #fff; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(197,165,114,0.4); }
.btn-outline { border: 1px solid rgba(255,255,255,0.4); color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.8); }
.btn-dark { background: var(--primary); color: #fff; }
.btn-dark:hover { background: var(--primary-light); transform: translateY(-2px); }

/* ================================
   Navigation
   ================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; height: var(--nav-height);
  background: rgba(10,22,40,0.95); backdrop-filter: blur(20px);
  z-index: 1000; transition: var(--transition);
  border-bottom: 1px solid rgba(197,165,114,0.15);
}
.nav.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.15); }
.nav-inner { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; height: 100%; display: flex; align-items: center; justify-content: space-between; }

/* Logo */
.nav-logo { display: flex; align-items: center; gap: 12px; cursor: pointer; }
.nav-logo img { height: 42px; width: auto; display: block; }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.3; }
.nav-logo-text .name { font-size: 18px; font-weight: 700; color: #fff; letter-spacing: 2px; }
.nav-logo-text .en { font-size: 10px; color: var(--accent); letter-spacing: 2px; text-transform: uppercase; }

/* Nav Links */
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-link { position: relative; padding: 8px 20px; font-size: 15px; color: rgba(255,255,255,0.8); transition: var(--transition); font-weight: 500; }
.nav-link:hover { color: #fff; }
.nav-link::after { content: ''; position: absolute; bottom: -2px; left: 50%; width: 0; height: 2px; background: var(--accent); transition: var(--transition); transform: translateX(-50%); }
.nav-link:hover::after, .nav-link.active::after { width: 24px; }
.nav-link.active { color: var(--accent); }

/* Language Switcher */
.lang-switch { display: flex; align-items: center; gap: 4px; margin-left: 16px; }
.lang-btn { padding: 6px 12px; font-size: 12px; color: rgba(255,255,255,0.6); border-radius: 4px; transition: var(--transition); font-weight: 500; }
.lang-btn:hover { color: #fff; }
.lang-btn.active { color: var(--accent); background: rgba(197,165,114,0.1); }

/* Mobile Menu Toggle */
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.nav-toggle span { width: 24px; height: 2px; background: #fff; transition: var(--transition); border-radius: 2px; }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ================================
   Hero Section
   ================================ */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  background: linear-gradient(135deg, #0a1628 0%, #142845 40%, #1a3050 100%);
  overflow: hidden; padding-top: var(--nav-height);
}
.hero::before {
  content: ''; position: absolute; top: -20%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(197,165,114,0.1) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.hero::after {
  content: ''; position: absolute; bottom: -30%; left: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(197,165,114,0.08) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.hero-bg { position: absolute; inset: 0; overflow: hidden; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.15; }
.hero-content { position: relative; z-index: 1; max-width: var(--max-width); margin: 0 auto; padding: 0 24px; width: 100%; }
.hero-tag { display: inline-block; padding: 6px 20px; border: 1px solid rgba(197,165,114,0.4); border-radius: 30px; font-size: 13px; color: var(--accent-light); letter-spacing: 2px; margin-bottom: 28px; }
.hero h1 { font-size: 52px; font-weight: 700; color: #fff; line-height: 1.4; letter-spacing: 2px; margin-bottom: 24px; }
.hero h1 .accent { color: var(--accent); }
.hero p { font-size: 18px; color: rgba(255,255,255,0.7); max-width: 640px; margin-bottom: 40px; line-height: 2; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-scroll { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); color: rgba(255,255,255,0.4); font-size: 12px; letter-spacing: 2px; animation: bounce 2s infinite; }
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ================================
   Stats Bar
   ================================ */
.stats { background: var(--primary); padding: 60px 0; border-top: 1px solid rgba(197,165,114,0.15); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; }
.stat-item .num { font-size: 48px; font-weight: 700; color: var(--accent); font-family: "DIN Alternate", "Helvetica Neue", sans-serif; }
.stat-item .num .plus { font-size: 28px; }
.stat-item .label { font-size: 14px; color: rgba(255,255,255,0.6); margin-top: 8px; letter-spacing: 1px; }

/* ================================
   Business Sectors
   ================================ */
.sectors-grid { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.sectors-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; width: 100%; max-width: 1000px; }
.sectors-row-2 { grid-template-columns: repeat(2, 1fr); max-width: 650px; }
@media (max-width: 768px) {
  .sectors-row { grid-template-columns: 1fr; max-width: 100%; }
  .sectors-row-2 { grid-template-columns: 1fr; max-width: 100%; }
  .sector-card { padding: 28px 20px; }
}
.sector-card { background: var(--bg-white); border-radius: var(--radius-lg); padding: 40px 32px; box-shadow: var(--shadow-sm); border-top: 3px solid transparent; transition: var(--transition); position: relative; overflow: hidden; }
.sector-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--accent), var(--accent-light)); transform: scaleX(0); transition: var(--transition); transform-origin: left; }
.sector-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.sector-card:hover::before { transform: scaleX(1); }
.sector-icon { width: 56px; height: 56px; border-radius: 14px; background: linear-gradient(135deg, rgba(197,165,114,0.15), rgba(197,165,114,0.05)); display: flex; align-items: center; justify-content: center; font-size: 28px; margin-bottom: 24px; }
.sector-card h3 { font-size: 20px; font-weight: 700; color: var(--text-dark); margin-bottom: 12px; }
.sector-card p { font-size: 14px; color: var(--text-gray); line-height: 1.9; }
.sector-card .tag { display: inline-block; margin-top: 16px; padding: 4px 12px; background: var(--bg-light); border-radius: 4px; font-size: 12px; color: var(--accent-dark); font-weight: 600; }

/* ================================
   Qualifications Banner
   ================================ */
.qual-banner { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%); padding: 80px 0; position: relative; overflow: hidden; }
.qual-banner::before { content: ''; position: absolute; top: 0; right: 0; width: 400px; height: 100%; background: radial-gradient(ellipse at right, rgba(197,165,114,0.08) 0%, transparent 70%); }
.qual-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.qual-item { background: rgba(255,255,255,0.05); border: 1px solid rgba(197,165,114,0.2); border-radius: var(--radius); padding: 24px 16px; text-align: center; transition: var(--transition); }
.qual-item:hover { background: rgba(197,165,114,0.1); border-color: var(--accent); transform: translateY(-4px); }
.qual-item .icon { font-size: 32px; margin-bottom: 12px; }
.qual-item .name { font-size: 14px; color: rgba(255,255,255,0.9); font-weight: 500; }
.qual-item .status-badge { display: inline-block; margin-top: 8px; padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; background: rgba(217,159,28,0.2); color: #e6b84d; }
.qual-item .status-badge.live { background: rgba(45,134,89,0.2); color: #5ecf8f; }
@media (max-width: 1024px) {
  .qual-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .qual-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ================================
   Partners
   ================================ */
.partners-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.partner-item { background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 16px; text-align: center; transition: var(--transition); display: flex; align-items: center; justify-content: center; min-height: 90px; }
.partner-item:hover { border-color: var(--accent); box-shadow: 0 4px 16px rgba(197,165,114,0.15); transform: translateY(-2px); }
.partner-item .name { font-size: 14px; font-weight: 600; color: var(--text-gray); }
.partner-item:hover .name { color: var(--text-dark); }
.partner-item img { max-height: 42px; max-width: 100%; width: auto; object-fit: contain; filter: grayscale(100%); opacity: 0.75; transition: var(--transition); }
.partner-item:hover img { filter: grayscale(0%); opacity: 1; }
.partner-item .logo-fallback { font-size: 15px; font-weight: 700; color: var(--text-gray); letter-spacing: 0.5px; }
@media (max-width: 1200px) {
  .partners-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 768px) {
  .partners-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ================================
   CTA Section
   ================================ */
.cta { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%); padding: 80px 0; text-align: center; position: relative; overflow: hidden; }
.cta::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 30% 50%, rgba(197,165,114,0.1) 0%, transparent 50%); }
.cta-content { position: relative; z-index: 1; }
.cta h2 { font-size: 36px; font-weight: 700; color: #fff; margin-bottom: 16px; letter-spacing: 1px; }
.cta p { font-size: 16px; color: rgba(255,255,255,0.6); margin-bottom: 32px; }

/* ================================
   About Page - Timeline
   ================================ */
.timeline { position: relative; max-width: 900px; margin: 0 auto; padding: 20px 0; }
.timeline::before { content: ''; position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background: linear-gradient(to bottom, transparent, var(--accent), transparent); transform: translateX(-50%); }
.timeline-item { display: flex; align-items: flex-start; margin-bottom: 48px; position: relative; }
.timeline-item:nth-child(odd) { flex-direction: row-reverse; }
.timeline-item:nth-child(odd) .timeline-content { text-align: right; padding-left: 0; padding-right: 50px; }
.timeline-content { flex: 1; padding-left: 50px; }
.timeline-year { position: absolute; left: 50%; transform: translateX(-50%); width: 100px; height: 100px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-light)); color: var(--accent); display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 700; z-index: 1; border: 4px solid var(--bg-white); box-shadow: 0 4px 20px rgba(0,0,0,0.1); }
.timeline-card { background: var(--bg-white); border-radius: var(--radius); padding: 24px 28px; box-shadow: var(--shadow-sm); border-left: 3px solid var(--accent); }
.timeline-card h4 { font-size: 16px; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; }
.timeline-card p { font-size: 14px; color: var(--text-gray); }

/* About - Structure Tree */
.structure { background: var(--bg-white); border-radius: var(--radius-lg); padding: 60px 40px; box-shadow: var(--shadow-sm); }
.structure-root { text-align: center; margin-bottom: 48px; }
.structure-root-box { display: inline-block; background: linear-gradient(135deg, var(--primary), var(--primary-light)); color: #fff; padding: 24px 56px; border-radius: 12px; font-size: 22px; font-weight: 700; letter-spacing: 3px; box-shadow: 0 4px 24px rgba(10,22,40,0.3); }
.structure-root-sub { margin-top: 12px; font-size: 13px; color: var(--text-light); }
.structure-line { width: 2px; height: 40px; background: var(--accent); margin: 0 auto; }
.structure-branches { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.structure-branch { background: var(--bg-light); border-radius: 10px; padding: 24px; border-left: 3px solid var(--accent); transition: var(--transition); }
.structure-branch:hover { box-shadow: var(--shadow-sm); transform: translateX(4px); }
.structure-branch-name { font-size: 15px; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.structure-branch-role { font-size: 13px; color: var(--text-gray); line-height: 1.8; }
.structure-branch-tags { margin-top: 12px; display: flex; gap: 6px; flex-wrap: wrap; }
.structure-branch-tag { padding: 3px 10px; border-radius: 4px; font-size: 12px; font-weight: 600; }
.structure-branch-tag.active { background: rgba(45,134,89,0.12); color: var(--green); }
.structure-branch-tag.progress { background: rgba(217,159,28,0.12); color: #b8830a; }

/* ================================
   ShanXingJi Page
   ================================ */
.region-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.region-card { display: block; background: var(--bg-white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); border: 1px solid var(--border-light); cursor: pointer; }
.region-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.region-header { padding: 32px; background: linear-gradient(135deg, var(--primary), var(--primary-light)); color: #fff; position: relative; }
.region-header .flag { font-size: 36px; margin-bottom: 12px; }
.region-header h3 { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.region-header .en { font-size: 13px; color: var(--accent-light); letter-spacing: 1px; }
.region-body { padding: 28px 32px; }
.region-body .row { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--border-light); font-size: 14px; }
.region-body .row:last-child { border-bottom: none; }
.region-body .row .key { color: var(--text-gray); }
.region-body .row .val { color: var(--text-dark); font-weight: 600; }
.region-body .status { display: inline-block; padding: 2px 10px; border-radius: 4px; font-size: 12px; font-weight: 600; }
.region-body .status.live { background: rgba(45,134,89,0.12); color: var(--green); }
.region-body .status.dev { background: rgba(217,159,28,0.12); color: #b8830a; }

/* Business Models */
.model-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.model-card { background: var(--bg-white); border-radius: var(--radius-lg); padding: 40px 32px; box-shadow: var(--shadow-sm); transition: var(--transition); border-top: 4px solid var(--accent); }
.model-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.model-card .num { font-size: 14px; color: var(--accent); font-weight: 700; letter-spacing: 2px; margin-bottom: 12px; }
.model-card h3 { font-size: 22px; font-weight: 700; color: var(--text-dark); margin-bottom: 16px; }
.model-card p { font-size: 14px; color: var(--text-gray); line-height: 2; }
.model-card .features { margin-top: 20px; }
.model-card .features li { padding: 6px 0; font-size: 13px; color: var(--text-body); display: flex; align-items: center; gap: 8px; }
.model-card .features li::before { content: '✓'; color: var(--accent); font-weight: 700; }

/* Compliance Flow */
.flow-steps { display: flex; flex-wrap: wrap; gap: 0; justify-content: center; margin: 40px 0; }
.flow-step { flex: 1; min-width: 140px; max-width: 180px; text-align: center; position: relative; padding: 0 8px; }
.flow-step .circle { width: 64px; height: 64px; border-radius: 50%; background: var(--bg-white); border: 2px solid var(--accent); display: flex; align-items: center; justify-content: center; font-size: 24px; font-weight: 700; color: var(--primary); margin: 0 auto 16px; transition: var(--transition); position: relative; z-index: 1; }
.flow-step:hover .circle { background: var(--accent); color: #fff; transform: scale(1.1); }
.flow-step .title { font-size: 14px; font-weight: 600; color: var(--text-dark); margin-bottom: 6px; }
.flow-step .desc { font-size: 12px; color: var(--text-gray); line-height: 1.6; }
.flow-step::after { content: ''; position: absolute; top: 32px; left: 50%; width: 100%; height: 2px; background: var(--border); z-index: 0; }
.flow-step:last-child::after { display: none; }
/* Dark section overrides for flow steps */
.section-dark .flow-step .title { color: #fff; }
.section-dark .flow-step .desc { color: rgba(255,255,255,0.6); }
.section-dark .flow-step::after { background: rgba(197,165,114,0.3); }

/* Compliance Cards */
.compliance-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.compliance-card { background: var(--bg-white); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow-sm); border-left: 4px solid var(--accent); transition: var(--transition); }
.compliance-card:hover { box-shadow: var(--shadow-md); }
.compliance-card .icon { font-size: 32px; margin-bottom: 16px; }
.compliance-card h3 { font-size: 18px; font-weight: 700; color: var(--text-dark); margin-bottom: 12px; }
.compliance-card p { font-size: 14px; color: var(--text-gray); line-height: 1.9; }
.compliance-card .highlight { margin-top: 16px; padding: 12px 16px; background: var(--bg-light); border-radius: 6px; font-size: 13px; color: var(--text-body); }
.compliance-card .highlight strong { color: var(--accent-dark); }

/* ================================
   Contact Page
   ================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info-card { background: var(--bg-white); border-radius: var(--radius-lg); padding: 48px; box-shadow: var(--shadow-sm); }
.contact-info-card h3 { font-size: 24px; font-weight: 700; color: var(--text-dark); margin-bottom: 32px; }
.contact-item { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--border-light); }
.contact-item:last-child { border-bottom: none; }
.contact-item .icon { width: 44px; height: 44px; border-radius: 10px; background: linear-gradient(135deg, rgba(197,165,114,0.15), rgba(197,165,114,0.05)); display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.contact-item .info .label { font-size: 13px; color: var(--text-light); margin-bottom: 4px; }
.contact-item .info .value { font-size: 16px; color: var(--text-dark); font-weight: 600; }

.contact-form { background: var(--bg-white); border-radius: var(--radius-lg); padding: 48px; box-shadow: var(--shadow-sm); }
.contact-form h3 { font-size: 24px; font-weight: 700; color: var(--text-dark); margin-bottom: 32px; }
.form-group { margin-bottom: 24px; }
.form-group label { display: block; font-size: 14px; color: var(--text-body); margin-bottom: 8px; font-weight: 600; }
.form-group label .required { color: var(--red); }
.form-input, .form-textarea, .form-select { width: 100%; padding: 12px 16px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 14px; font-family: inherit; transition: var(--transition); background: var(--bg-light); }
.form-input:focus, .form-textarea:focus, .form-select:focus { outline: none; border-color: var(--accent); background: #fff; box-shadow: 0 0 0 3px rgba(197,165,114,0.1); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Map placeholder */
.map-placeholder { width: 100%; height: 360px; background: var(--bg-light); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; color: var(--text-light); font-size: 14px; margin-top: 48px; overflow: hidden; }
.map-placeholder iframe { width: 100%; height: 100%; border: none; }

/* ================================
   Footer
   ================================ */
.footer { background: var(--primary); color: rgba(255,255,255,0.7); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .logo-text { font-size: 20px; font-weight: 700; color: #fff; letter-spacing: 2px; margin-bottom: 12px; }
.footer-brand .desc { font-size: 13px; line-height: 2; max-width: 320px; }
.footer-brand .social { display: flex; gap: 16px; margin-top: 20px; }
.footer-brand .social-item { width: 40px; height: 40px; border-radius: 8px; background: rgba(255,255,255,0.05); display: flex; align-items: center; justify-content: center; font-size: 18px; transition: var(--transition); cursor: pointer; }
.footer-brand .social-item:hover { background: rgba(197,165,114,0.2); }
.footer-col h4 { font-size: 15px; font-weight: 600; color: #fff; margin-bottom: 20px; letter-spacing: 1px; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a { font-size: 13px; color: rgba(255,255,255,0.6); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0; display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.footer-bottom a { color: rgba(255,255,255,0.5); transition: var(--transition); }
.footer-bottom a:hover { color: var(--accent); }
.footer-icp { display: flex; gap: 16px; }

/* QR Code Modal */
.qr-modal { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.6); z-index: 2000; align-items: center; justify-content: center; }
.qr-modal.active { display: flex; }
.qr-modal-content { background: #fff; border-radius: 16px; padding: 40px; text-align: center; max-width: 320px; }
.qr-modal-content img { width: 200px; height: 200px; margin: 0 auto 16px; border-radius: 8px; }
.qr-modal-content p { font-size: 14px; color: var(--text-gray); }
.qr-modal-close { margin-top: 20px; padding: 8px 24px; border-radius: 20px; background: var(--bg-light); font-size: 14px; color: var(--text-gray); cursor: pointer; }

/* ================================
   Page Banner (inner pages)
   ================================ */
.page-banner { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%); padding: 140px 0 80px; text-align: center; position: relative; overflow: hidden; }
.page-banner::before { content: ''; position: absolute; top: -20%; right: -10%; width: 500px; height: 500px; background: radial-gradient(circle, rgba(197,165,114,0.1) 0%, transparent 70%); border-radius: 50%; }
.page-banner::after { content: ''; position: absolute; bottom: -30%; left: -10%; width: 400px; height: 400px; background: radial-gradient(circle, rgba(197,165,114,0.06) 0%, transparent 70%); border-radius: 50%; }
.page-banner-content { position: relative; z-index: 1; }
.page-banner h1 { font-size: 42px; font-weight: 700; color: #fff; letter-spacing: 2px; margin-bottom: 12px; }
.page-banner .subtitle { font-size: 16px; color: rgba(255,255,255,0.6); }
.page-banner .breadcrumb { margin-top: 24px; font-size: 13px; color: rgba(255,255,255,0.4); }
.page-banner .breadcrumb a { color: rgba(255,255,255,0.6); transition: var(--transition); }
.page-banner .breadcrumb a:hover { color: var(--accent); }

/* ================================
   Animations
   ================================ */
.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ================================
   Responsive
   ================================ */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .region-grid, .model-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; position: fixed; top: var(--nav-height); left: 0; right: 0; background: var(--primary); flex-direction: column; padding: 24px 0; gap: 0; max-height: calc(100vh - var(--nav-height)); overflow-y: auto; }
  .nav-links.active { display: flex; }
  .nav-link { width: 100%; padding: 14px 20px; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .nav-toggle { display: flex; }
  .lang-switch { margin: 16px 20px 0; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.08); justify-content: flex-start; gap: 8px; }
  .lang-btn { padding: 8px 16px; font-size: 13px; border: 1px solid rgba(255,255,255,0.15); border-radius: 6px; }
  .lang-btn.active { border-color: var(--accent); }
  
  .hero h1 { font-size: 32px; }
  .hero p { font-size: 15px; }
  .section-header h2 { font-size: 28px; }
  .section { padding: 56px 0; }
  
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .stat-item .num { font-size: 36px; }
  
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  
  .timeline::before { left: 40px; }
  .timeline-item, .timeline-item:nth-child(odd) { flex-direction: row; }
  .timeline-item:nth-child(odd) .timeline-content { text-align: left; padding-right: 0; }
  .timeline-content { padding-left: 90px; }
  .timeline-year { left: 40px; width: 64px; height: 64px; font-size: 14px; }
  
  .structure { padding: 32px 20px; }
  .structure-branches { grid-template-columns: 1fr; }
  
  .flow-steps { flex-direction: column; gap: 24px; }
  .flow-step { max-width: 100%; }
  .flow-step::after { display: none; }
  
  .form-row { grid-template-columns: 1fr; }
  
  .contact-info-card, .contact-form { padding: 32px 24px; }
  .page-banner { padding: 120px 0 60px; }
  .page-banner h1 { font-size: 32px; }
}

/* ================================
   Partner Recruitment Page
   ================================ */
.roles-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.role-card { background: var(--bg-white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--border-light); transition: var(--transition); }
.role-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.role-head { padding: 32px; background: linear-gradient(135deg, var(--primary), var(--primary-light)); color: #fff; position: relative; }
.role-head h3 { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.role-head .en { font-size: 13px; color: var(--accent-light); letter-spacing: 1px; }
.role-head .quota { display: inline-block; margin-top: 16px; padding: 6px 14px; background: rgba(197,165,114,0.18); border: 1px solid rgba(197,165,114,0.4); border-radius: 30px; font-size: 13px; font-weight: 600; color: var(--accent-light); }
.role-body { padding: 28px 32px; }
.role-block { margin-bottom: 24px; }
.role-block:last-child { margin-bottom: 0; }
.role-block .block-title { font-size: 14px; font-weight: 700; color: var(--primary); margin-bottom: 12px; padding-left: 12px; border-left: 3px solid var(--accent); }
.role-list li { padding: 7px 0; font-size: 14px; color: var(--text-body); display: flex; align-items: flex-start; gap: 8px; line-height: 1.7; }
.role-list li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }
.role-note { padding: 14px 16px; background: var(--bg-light); border-radius: 8px; font-size: 13px; color: var(--text-body); line-height: 1.8; }
.contact-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 8px; }
@media (max-width: 1024px){ .roles-grid, .contact-strip { grid-template-columns: 1fr; } }