:root{
    --primary:#0B5D6E;
    --primary-dark:#063E4A;
    --primary-light:#E6F2F4;
    --accent:#F4A03A;
    --accent-dark:#D9841B;
    --bg:#F5F8FA;
    --bg-soft:#FFFFFF;
    --ink:#1E2B33;
    --ink-soft:#4A5A64;
    --line:#D8E3E7;
    --radius:18px;
    --shadow:0 18px 36px rgba(6,62,74,.08);
    --font-family:Microsoft Sans Serif,Microsoft YaHei,PingFang SC,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-family);background:var(--bg);color:var(--ink);line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1240px,92%);margin:0 auto}
.topbar{background:var(--primary-dark);color:#D8EEF2;font-size:.82rem;padding:.5rem 0;line-height:1.5}
.topbar__inner{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.topbar__inner span{display:inline-flex;align-items:center;gap:5px}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);box-shadow:0 6px 18px rgba(6,62,74,.05);border-bottom:1px solid var(--line)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand__mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));flex:0 0 auto;position:relative}
.brand__mark::before{content:"";position:absolute;inset:8px;border-radius:8px;border:2px solid rgba(255,255,255,.4)}
.brand__text{display:flex;flex-direction:column;line-height:1.25}
.brand__text strong{font-size:1.15rem;color:var(--primary-dark);letter-spacing:.5px}
.brand__text span{font-size:.8rem;color:var(--ink-soft)}
.nav{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.nav a{font-size:.88rem;color:var(--ink-soft);font-weight:500;transition:color .2s}
.nav a:hover{color:var(--primary)}
.hero{background:
    radial-gradient(circle at 10% 20%,rgba(11,93,110,.12) 0,transparent 35%),
    radial-gradient(circle at 90% 15%,rgba(244,160,58,.15) 0,transparent 30%),
    linear-gradient(150deg,var(--primary-dark) 0%,var(--primary) 55%,#0E7A8F 100%);
    color:#fff;padding:64px 0 72px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:50px 50px;pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:44px;align-items:center;position:relative;z-index:2}
.hero-copy .eyebrow{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:.26rem .85rem;border-radius:40px;font-size:.78rem;letter-spacing:1px;margin-bottom:18px}
.hero-copy h1{font-size:clamp(1.8rem,4vw,2.8rem);line-height:1.25;font-weight:600;margin-bottom:14px;letter-spacing:-.5px}
.hero-copy h1 span{color:var(--accent)}
.hero-copy>p{font-size:1rem;color:rgba(255,255,255,.88);max-width:560px;margin-bottom:20px}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.chip-row span,.keyword-row span{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);padding:.3rem .8rem;border-radius:30px;font-size:.76rem;color:#E4F3F5}
.keyword-row{display:flex;flex-wrap:wrap;gap:8px}
.hero-panel{background:rgba(255,255,255,.95);border-radius:var(--radius);padding:26px 24px;box-shadow:0 24px 50px rgba(0,0,0,.22);color:var(--ink)}
.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:20px}
.metric-grid div{background:var(--primary-light);border-radius:14px;padding:14px 12px;text-align:center}
.metric-grid strong{display:block;font-size:1.5rem;color:var(--primary-dark);line-height:1.2}
.metric-grid span{font-size:.76rem;color:var(--ink-soft)}
.hero-contact{border-top:1px solid var(--line);padding-top:18px}
.hero-contact strong{display:block;font-size:.92rem;margin-bottom:6px;color:var(--primary-dark)}
.hero-contact a{font-size:1.5rem;font-weight:700;color:var(--accent-dark);letter-spacing:.5px}
.hero-contact p{font-size:.82rem;color:var(--ink-soft);margin-top:8px}
.section{padding:68px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:34px;border-bottom:1px solid var(--line);padding-bottom:14px}
.section-head h2{font-size:1.6rem;color:var(--primary-dark);letter-spacing:-.3px}
.section-head span{font-size:.8rem;color:var(--ink-soft);letter-spacing:1px;text-transform:uppercase}
.surface-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:24px;padding:38px;box-shadow:var(--shadow)}
.about-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:42px;align-items:center}
.about-copy h3{font-size:1.25rem;color:var(--primary-dark);margin-bottom:12px}
.about-copy p{font-size:.95rem;color:var(--ink-soft);margin-bottom:14px;line-height:1.75}
.about-copy strong{color:var(--primary)}
.about-figure{margin:0;border-radius:18px;overflow:hidden;background:#EDF4F6;border:1px solid var(--line)}
.about-figure img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.about-figure figcaption{font-size:.82rem;color:var(--ink-soft);padding:12px 14px;background:#fff;text-align:center;border-top:1px solid var(--line)}
.strength-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.strength-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:18px;padding:26px 22px;transition:.28s}
.strength-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.strength-card .icon{font-size:2rem;margin-bottom:10px}
.strength-card h3{font-size:1.05rem;color:var(--primary-dark);margin-bottom:8px}
.strength-card p{font-size:.88rem;color:var(--ink-soft)}
.gallery-stack{display:flex;flex-direction:column;gap:36px}
.gallery-group{background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:0 10px 26px rgba(6,62,74,.05)}
.gallery-group__title{font-size:1.2rem;color:var(--primary-dark);margin-bottom:22px;padding-bottom:10px;border-bottom:2px solid var(--line);display:flex;align-items:center;gap:10px}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gallery-card{border-radius:14px;overflow:hidden;background:#fff;border:1px solid var(--line);transition:.25s}
.gallery-card:hover{transform:translateY(-3px);box-shadow:0 12px 22px rgba(6,62,74,.1)}
.gallery-card img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#E6F2F4}
.gallery-card p{font-size:.84rem;padding:10px 12px;color:var(--ink);background:#F9FCFC;border-top:1px solid var(--line);line-height:1.5;min-height:40px}
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.faq-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:16px;padding:22px 24px;transition:.2s}
.faq-card:hover{background:#fff;box-shadow:var(--shadow)}
.faq-card h3{font-size:1rem;color:var(--primary-dark);margin-bottom:8px;display:flex;gap:8px}
.faq-card p{font-size:.9rem;color:var(--ink-soft)}
.cta-panel{background:var(--primary-dark);border-radius:28px;color:#fff;padding:44px 46px;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;position:relative;overflow:hidden}
.cta-panel::before{content:"";position:absolute;top:-60px;right:-60px;width:220px;height:220px;background:rgba(244,160,58,.18);border-radius:50%;filter:blur(30px)}
.cta-copy .eyebrow{color:var(--accent);font-size:.8rem;letter-spacing:1px;margin-bottom:12px}
.cta-copy h2{font-size:1.8rem;margin-bottom:14px;line-height:1.4}
.cta-copy p{color:rgba(255,255,255,.85);font-size:.95rem;margin-bottom:20px}
.contact-list{list-style:none;display:flex;flex-direction:column;gap:8px}
.contact-list li{font-size:.95rem;color:rgba(255,255,255,.9);border-left:3px solid var(--accent);padding-left:12px}
.cta-contact{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:18px;padding:28px 24px;text-align:center;display:flex;flex-direction:column;justify-content:center}
.cta-contact strong{font-size:1rem;margin-bottom:8px}
.cta-contact>a{font-size:2rem;font-weight:700;color:var(--accent);margin-bottom:14px}
.cta-contact__meta{margin-top:14px;display:flex;flex-direction:column;gap:10px}
.cta-contact__meta div{background:rgba(255,255,255,.1);border-radius:12px;padding:12px;text-align:left}
.cta-contact__meta span{display:block;font-size:.72rem;color:rgba(255,255,255,.65)}
.cta-contact__meta strong{color:#fff;font-size:.92rem}
.footer{background:var(--primary-dark);color:rgba(255,255,255,.85);padding:40px 0 24px;margin-top:20px}
.footer__inner{display:flex;flex-direction:column;gap:24px;text-align:center}
.footer__inner p{font-size:.86rem;max-width:860px;margin:0 auto;line-height:1.8}
.friend-links-row{width:100%;border-top:1px solid rgba(255,255,255,.12);padding-top:20px}
.friend-links{width:100%}
.friend-links__inner{display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:center;font-size:.78rem;max-width:1120px;margin:0 auto;line-height:2}
.friend-links__inner a{color:rgba(255,255,255,.7)}
时间：<?php echo date('Y-m-d H:i:s');?>{font-size:.8rem;text-align:center;padding-top:18px;opacity:.6}
@media(max-width:980px){
    .hero-grid{grid-template-columns:1fr}
    .hero{padding:44px 0 56px}
    .about-grid{grid-template-columns:1fr}
    .strength-grid{grid-template-columns:repeat(2,1fr)}
    .gallery-grid{grid-template-columns:repeat(3,1fr)}
    .faq-grid{grid-template-columns:1fr}
    .cta-panel{grid-template-columns:1fr;padding:32px}
    .header__inner{flex-direction:column;align-items:flex-start;gap:12px}
    .nav{width:100%;gap:14px;flex-wrap:wrap}
}
@media(max-width:640px){
    .topbar__inner{justify-content:center;text-align:center}
    .gallery-grid{grid-template-columns:repeat(2,1fr)}
    .strength-grid{grid-template-columns:1fr}
    .surface-card{padding:24px}
    .gallery-group{padding:20px}
    .metric-grid{grid-template-columns:1fr 1fr}
    .section{padding:48px 0}
}


.friend-links-row{display:block !important;width:100%;margin:18px 0 0;clear:both;}
.friend-links{display:block !important;width:100%;box-sizing:border-box;}
.friend-links__inner{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;width:100%;}
.friend-links__inner a{display:inline-block;font-size:12px;line-height:1.6;padding:0;color:inherit;text-decoration:none;opacity:.88;}
.friend-links__inner a:hover{text-decoration:underline;opacity:1;}
@media (max-width: 768px){
  .friend-links-row{margin-top:14px;}
  .friend-links__inner{gap:5px 10px;}
  .friend-links__inner a{font-size:11px;line-height:1.7;}
}