:root {
    --primary: #0057FF;
    --primary-dark: #0040CC;
    --primary-light: #EEF3FF;
    --accent: #FF5A1F;
    --text-dark: #0D1B2A;
    --text-mid: #3D5166;
    --text-light: #7A8FA6;
    --bg: #FFFFFF;
    --bg-soft: #F5F8FF;
    --bg-gray: #F0F4F8;
    --border: #DDE4EE;
    --radius: 14px;
    --shadow: 0 4px 24px rgba(0,87,255,0.08);
    --shadow-lg: 0 12px 48px rgba(0,87,255,0.14);
  }
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body { font-family: 'DM Sans', sans-serif; background: var(--bg); color: var(--text-dark); line-height: 1.65; font-size: 16px; }
  h1,h2,h3,h4,h5 { font-family: 'Sora', sans-serif; line-height: 1.2; }
  .top-bar { background: var(--primary); color: rgba(255,255,255,0.9); text-align: center; padding: 8px; font-size: 13px; font-weight: 500; letter-spacing: 0.3px; }
  .top-bar strong { color: #fff; }
  .top-bar a { color: #fff; text-decoration: none; }
  @media(max-width:768px){ .top-bar { font-size: 11px !important; padding: 6px 3% !important; line-height: 1.6 !important; word-break: break-word !important; } }
  @media(max-width:380px){ .top-bar { font-size: 10px !important; padding: 5px 3% !important; } }
  nav { position: sticky; top: 0; z-index: 100; background: rgba(0,0,0,0.97); backdrop-filter: blur(12px); border-bottom: 1px solid #243044; padding: 0 5%; }
  .nav-inner { max-width: 1280px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; height: 72px; }
  .logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
  .logo-icon { width: 54px; height: 54px; border-radius: 10px; object-fit: contain; }
  .logo-text { font-family: 'Sora', sans-serif; font-weight: 700; font-size: 24px; color: #E8F0FE; text-transform: uppercase; letter-spacing: 1px; }
  .logo-text span { color: #4D88FF; }
  .nav-links { display: flex; gap: 28px; list-style: none; }
  .nav-links a { text-decoration: none; font-size: 14px; font-weight: 500; color: #ffffff; transition: color 0.2s; }
  .nav-links a:hover { color: #4D88FF; }
  .nav-cta { display: flex; align-items: center; gap: 12px; }
  .btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 22px; border-radius: 8px; font-family: 'Sora', sans-serif; font-weight: 600; font-size: 14px; cursor: pointer; text-decoration: none; transition: all 0.2s; border: none; }
  .btn-primary { background: var(--primary); color: #fff; }
  .btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,87,255,0.3); }
  .btn-accent { background: var(--accent); color: #fff; padding: 14px 30px; font-size: 16px; }
  .btn-accent:hover { background: #e04710; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,90,31,0.35); }
  .btn-white { background: #fff; color: var(--primary); padding: 14px 28px; font-size: 15px; }
  .btn-white:hover { background: #EEF3FF; transform: translateY(-2px); }
  .btn-ghost { background: rgba(255,255,255,0.12); border: 2px solid rgba(255,255,255,0.4); color: #fff; padding: 14px 28px; font-size: 15px; }
  .btn-ghost:hover { background: rgba(255,255,255,0.22); }
  .nav-phone{display:inline-flex;align-items:center;gap:7px;font-family:'Sora',sans-serif;font-weight:600;font-size:13.5px;color:#fff !important;text-decoration:none;background:#16a34a;padding:0 18px;height:38px;border-radius:50px;white-space:nowrap;transition:background 0.2s,transform 0.15s;flex-shrink:0;}.nav-phone:hover{background:#15803d;transform:translateY(-1px);}
  .nav-cta .btn { height:38px;border-radius:50px;padding:0 20px;font-size:13.5px; }
  #theme-toggle { display:none; }
  .service-hero { background: var(--bg-soft); padding: 28px 5% 0; position: relative; overflow: hidden; }
  .service-hero::before { content: ''; position: absolute; top: -120px; right: -80px; width: 500px; height: 500px; background: radial-gradient(circle, rgba(0,87,255,0.07) 0%, transparent 70%); border-radius: 50%; }
  .hero-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1fr 420px; gap: 60px; align-items: center; position: relative; z-index: 1; }
  .breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-light); margin-bottom: 20px; }
  .breadcrumb a { color: var(--primary); text-decoration: none; }
  .breadcrumb a:hover { text-decoration: underline; }
  .service-hero h1 { font-size: clamp(32px, 4vw, 52px); font-weight: 800; letter-spacing: -1.5px; margin-bottom: 18px; }
  .service-hero h1 span { color: var(--primary); }
  .service-hero > .hero-inner > div > p { font-size: 18px; color: var(--text-mid); line-height: 1.7; margin-bottom: 10px; }
  .hero-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
  .hero-tag { background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: 5px 12px; font-size: 13px; font-weight: 500; color: var(--text-mid); }
  .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
  .hero-card { background: #fff; border-radius: 20px; padding: 32px; box-shadow: var(--shadow-lg); border: 1px solid var(--border); }
  .hero-card-icon { font-size: 56px; margin-bottom: 20px; }
  .hero-card-title { font-size: 20px; font-weight: 800; margin-bottom: 16px; }
  .trust-list { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
  .trust-list li { font-size: 14px; color: var(--text-mid); display: flex; align-items: center; gap: 8px; }
  .trust-list li::before { content: '✓'; color: var(--primary); font-weight: 700; flex-shrink: 0; font-size: 16px; }
  section { padding: 72px 5%; }
  .section-inner { max-width: 1280px; margin: 0 auto; }
  .section-label { font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--primary); margin-bottom: 12px; }
  .section-title { font-size: clamp(26px, 2.8vw, 38px); font-weight: 800; letter-spacing: -0.8px; color: var(--text-dark); margin-bottom: 12px; }
  .section-sub { font-size: 16px; color: var(--text-mid); margin-bottom: 44px; line-height: 1.7; max-width: 600px; }
  .soft-bg { background: var(--bg-soft); }
  .wwd-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
  .wwd-card { background: #fff; border-radius: var(--radius); padding: 26px; border: 1px solid var(--border); transition: all 0.2s; }
  .wwd-card:hover { border-color: var(--primary); box-shadow: var(--shadow); transform: translateY(-3px); }
  .wwd-num { font-family: 'Sora', sans-serif; font-size: 36px; font-weight: 800; color: var(--primary-light); line-height: 1; margin-bottom: 10px; }
  .wwd-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
  .wwd-card p { font-size: 14px; color: var(--text-mid); line-height: 1.65; }
  .signs-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
  .sign-item { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 16px; font-size: 14px; font-weight: 500; color: var(--text-mid); display: flex; align-items: flex-start; gap: 10px; }
  .sign-item::before { content: '✅'; flex-shrink: 0; }
  .faq-list { display: flex; flex-direction: column; gap: 14px; max-width: 860px; }
  .faq-item { background: var(--bg-soft); border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; }
  .faq-q { font-family: 'Sora', sans-serif; font-size: 16px; font-weight: 700; padding: 20px 24px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; color: var(--text-dark); }
  .faq-q::after { content: '+'; font-size: 22px; color: var(--primary); font-weight: 400; }
  .faq-q.open::after { content: '−'; }
  .faq-a { font-size: 15px; color: var(--text-mid); padding: 0 24px 20px; line-height: 1.7; display: none; }
  .faq-a.open { display: block; }
  .cta-strip { background: linear-gradient(135deg, var(--primary) 0%, #003FBF 100%); padding: 64px 5%; }
  .cta-inner { max-width: 1280px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
  .cta-text h2 { font-size: clamp(24px, 2.5vw, 36px); font-weight: 800; color: #fff; margin-bottom: 8px; }
  .cta-text p { font-size: 16px; color: rgba(255,255,255,0.75); }
  .cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }
  .other-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
  .other-card { background: var(--bg-soft); border: 1px solid var(--border); border-radius: 12px; padding: 20px; text-decoration: none; transition: all 0.2s; }
  .other-card:hover { border-color: var(--primary); background: var(--primary-light); transform: translateY(-2px); }
  .other-card .icon { font-size: 28px; margin-bottom: 8px; }
  .other-card h4 { font-family: 'Sora', sans-serif; font-size: 14px; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
  .other-card p { font-size: 13px; color: var(--text-light); }
  footer { background: #000; color: rgba(255,255,255,0.7); padding: 0 !important; }
  .footer-cta { background: linear-gradient(135deg,#0057FF 0%,#0039B0 100%); padding: 36px 5%; }
  .footer-cta-inner { max-width:1280px; margin:0 auto; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; }
  .footer-cta h3 { font-family:'Sora',sans-serif; font-size:20px; font-weight:800; color:#fff; margin-bottom:4px; }
  .footer-cta p { font-size:14px; color:rgba(255,255,255,0.82); }
  .footer-cta-btns { display:flex; gap:12px; flex-shrink:0; flex-wrap:wrap; }
  .btn-footer-call { display:inline-flex; align-items:center; gap:8px; background:#fff; color:#0057FF; padding:11px 22px; border-radius:50px; font-size:14px; font-weight:700; text-decoration:none; transition:transform 0.15s,box-shadow 0.15s; white-space:nowrap; }
  .btn-footer-call:hover { transform:translateY(-2px); box-shadow:0 8px 24px rgba(0,0,0,0.2); }
  .btn-footer-book { display:inline-flex; align-items:center; gap:8px; background:rgba(255,255,255,0.15); color:#fff; border:1.5px solid rgba(255,255,255,0.4); padding:11px 22px; border-radius:50px; font-size:14px; font-weight:700; text-decoration:none; transition:background 0.15s; white-space:nowrap; }
  .btn-footer-book:hover { background:rgba(255,255,255,0.25); }
  .footer-inner { padding:56px 5% 40px; }
  .footer-grid { max-width:1280px; margin:0 auto; display:grid; grid-template-columns:1.8fr 1fr 1fr 1fr 1fr; gap:40px 32px; padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,0.08); }
  .footer-brand .logo-text { color:#fff; }
  .footer-brand > p { font-size:14px; line-height:1.8; margin:16px 0 22px; color:rgba(255,255,255,0.55); max-width:270px; }
  .footer-col h4 { font-family:'Sora',sans-serif; font-size:13px; font-weight:700; color:#fff; letter-spacing:0.6px; text-transform:uppercase; margin-bottom:18px; padding-bottom:10px; border-bottom:1px solid rgba(255,255,255,0.08); }
  .footer-col ul { list-style:none; display:flex; flex-direction:column; gap:11px; }
  .footer-col ul a { font-size:13.5px; color:rgba(255,255,255,0.55); text-decoration:none; display:flex; align-items:center; gap:6px; }
  .footer-col ul a:hover { color:#fff; }
  .footer-col ul a::before { content:'›'; opacity:0.4; font-size:15px; }
  .footer-bottom { max-width:1280px; margin:0 auto; padding:24px 5%; display:flex; align-items:center; justify-content:space-between; font-size:12.5px; flex-wrap:wrap; gap:10px; color:rgba(255,255,255,0.35); }
  .footer-bottom a { color:rgba(255,255,255,0.45); text-decoration:none; }
  @media (max-width: 1024px) { .hero-inner { grid-template-columns: 1fr; } .hero-card { display: none; } .wwd-grid { grid-template-columns: repeat(2, 1fr); } .signs-grid { grid-template-columns: repeat(2, 1fr); } .other-grid { grid-template-columns: repeat(2, 1fr); } .footer-grid { grid-template-columns: 1fr 1fr 1fr; } .nav-links { display: none; } }
  @media (max-width: 600px) { .wwd-grid, .signs-grid, .other-grid { grid-template-columns: 1fr; } .cta-inner { flex-direction: column; text-align: center; } section { padding: 52px 5%; } .footer-grid { grid-template-columns: 1fr 1fr; } }
  @keyframes topbarblink{0%,49%{opacity:1}50%,100%{opacity:0}}
  .signs-slideshow{border-radius:16px;overflow:hidden;margin-bottom:36px;}
  .slideshow-track{display:flex;gap:14px;animation:slide-loop 45s linear infinite;}
  .signs-slideshow .slide{flex:0 0 360px;height:260px;border-radius:12px;overflow:hidden;}
  .signs-slideshow .slide img{width:100%;height:100%;object-fit:cover;display:block;}
  @keyframes slide-loop{to{transform:translateX(calc(-5 * 374px));}}

  .areas-section { padding: 48px 5%; background: var(--bg-soft); }
  .areas-grid { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 20px; }
  .area-chip { background: #fff; border: 1px solid var(--border); border-radius: 6px; padding: 7px 14px; font-size: 14px; color: var(--text-mid); font-weight: 500; text-decoration: none; display: inline-block; transition: all 0.15s; } a.area-chip:hover { border-color: var(--primary); color: var(--primary); }
  .areas-link { display: inline-block; margin-top: 4px; color: var(--primary); font-weight: 600; font-size: 15px; text-decoration: none; }
  .areas-link:hover { text-decoration: underline; }
  .nav-cta .btn-primary{background:#FF5A1F!important;color:#fff!important;}