:root { --ink:#183347; --muted:#5b6f7e; --blue:#126fae; --green:#6d9828; --gold:#c78310; --line:#dfe8ed; --paper:#f4f8fb; --dark:#133b55; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:105px; }
body { margin:0; color:var(--ink); background:#fff; font:16px/1.8 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif; }
a { color:inherit; text-decoration:none; }
button { font:inherit; cursor:pointer; }
img { display:block; max-width:100%; }
p { margin-top:0; }
:focus-visible { outline:3px solid var(--gold); outline-offset:4px; }
.wrap { width:min(1180px,calc(100% - 64px)); margin-inline:auto; }
.skip-link { position:fixed; top:-100px; z-index:40; padding:12px; background:white; }
.skip-link:focus { top:0; }

.site-header { position:sticky; top:0; z-index:20; background:#fff; box-shadow:0 1px 0 #142e4510; }
.header-inner { display:flex; align-items:center; justify-content:space-between; min-height:88px; gap:24px; }
.brand { display:flex; align-items:center; gap:12px; flex-shrink:0; }
.brand img { width:54px; height:54px; border-radius:9px; }
.brand-copy { display:flex; flex-direction:column; }
.brand strong { font-size:21px; font-weight:650; line-height:1.4; white-space:nowrap; }
.brand small { font-size:12px; color:var(--muted); line-height:1.5; margin-top:3px; }
.main-nav { display:flex; align-items:center; gap:20px; font-size:14px; }
.main-nav a { display:flex; align-items:center; min-height:44px; white-space:nowrap; transition:color .15s; }
.main-nav a:hover,.main-nav a[aria-current="page"] { color:var(--blue); }
.main-nav .nav-cta { background:var(--blue); color:white; padding:9px 17px; border-radius:6px; }
.main-nav .nav-cta:hover,.main-nav .nav-cta[aria-current="page"] { color:white; background:#0e5e94; }
.menu-toggle { display:none; }

.eyebrow { display:flex; align-items:center; gap:9px; color:var(--blue); font-size:12px; font-weight:650; letter-spacing:.08em; margin:0 0 12px; }
.eyebrow::before { content:''; width:18px; height:2px; background:var(--green); flex-shrink:0; }
h1,h2,h3 { text-wrap:balance; }
h1 { margin:0; font-size:clamp(32px,3.4vw,46px); font-weight:650; line-height:1.35; }
h2 { margin:0 0 26px; font-size:34px; font-weight:600; line-height:1.45; }
h3 { font-weight:600; line-height:1.5; }
.section { padding-block:84px; }
.answer-capsule { padding:20px 22px; border-left:3px solid var(--blue); background:var(--paper); color:var(--ink); }
.text-link { display:inline-flex; align-items:center; gap:18px; min-height:44px; color:var(--blue); font-size:14px; font-weight:600; }
.button { display:inline-flex; justify-content:center; align-items:center; min-height:46px; padding:11px 24px; border-radius:6px; background:var(--blue); border:1px solid var(--blue); color:white; font-size:14px; font-weight:600; transition:background .15s; }
.button:hover { background:#0e5e94; }
.button.secondary { background:white; color:var(--blue); border-color:#b9d4e4; }
.button.secondary:hover { background:#eaf4fa; }
.actions { display:flex; flex-wrap:wrap; gap:12px; }

.hero { position:relative; background:var(--paper); }
.hero-heading { position:absolute; top:0; left:0; right:0; z-index:2; padding-top:52px; pointer-events:none; color:white; }
.hero .eyebrow { color:#f0f8ed; }
.hero .eyebrow::before { background:#c9dc8f; }
.hero h1 { white-space:nowrap; }
.lead { margin:15px 0 0; font-size:16px; color:#ecf2f4; }
.hero-photo { position:relative; margin:0; }
.planning-view img { width:100%; height:auto; }
.hero-photo::after { content:''; position:absolute; inset:0; pointer-events:none; background:linear-gradient(145deg,#102d3694,transparent 50%); }
.hero-photo figcaption { position:absolute; z-index:1; right:max(32px,calc((100% - 1180px)/2)); bottom:20px; padding:7px 13px; color:white; border-radius:5px; background:#102d36c4; font-size:12px; }
.hero-photo small { display:block; font-size:11px; color:#e5eef0; }
.hero-bottom { display:flex; align-items:center; justify-content:space-between; gap:24px; padding-block:22px; }
.hero-bottom > p { display:flex; align-items:center; gap:15px; margin:0; font-size:16px; font-weight:600; }
.hero-bottom small { display:block; color:var(--muted); font-size:12px; font-weight:400; }
.location-dot { width:16px; height:20px; border:2px solid var(--blue); border-radius:10px 10px 10px 0; transform:rotate(-45deg); flex-shrink:0; }

.trust { display:grid; grid-template-columns:repeat(4,1fr); padding-block:34px; border-bottom:1px solid var(--line); }
.trust > div { padding-left:30px; border-left:1px solid var(--line); }
.trust > div:first-child { padding-left:0; border:0; }
.trust b { display:block; font-size:27px; line-height:1.45; font-weight:600; color:var(--blue); }
.trust span { font-size:12px; color:var(--muted); }
.about { display:grid; grid-template-columns:1fr 2fr; gap:70px; padding-bottom:0; }
.about-title h2 { margin-bottom:18px; }
.about-copy { border-left:1px solid var(--line); padding-left:38px; }
.about-copy p { font-size:16px; line-height:1.95; color:var(--muted); margin-bottom:14px; }
.about-copy p:last-child { margin-bottom:0; }
.section-heading { display:flex; align-items:end; justify-content:space-between; gap:24px; margin-bottom:28px; }
.section-heading h2 { margin-bottom:0; }
.section-heading > p { max-width:440px; color:var(--muted); font-size:14px; margin:0 0 6px; }
.cards { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.cards article { display:flex; flex-direction:column; border:1px solid var(--line); border-radius:12px; padding:30px; background:linear-gradient(155deg,#f2f8fc,#fff 60%); }
.cards article:nth-child(2) { background:linear-gradient(155deg,#f2f7ed,#fff 60%); }
.service-icon { width:44px; height:44px; color:var(--blue); }
.cards article:nth-child(2) .service-icon { color:var(--green); }
.cards article:nth-child(3) .service-icon { color:#a56f10; }
.cards h3 { font-size:23px; margin:20px 0 12px; }
.cards p { margin:0 0 22px; font-size:15px; color:var(--muted); line-height:1.9; }
.cards a { display:flex; align-items:center; justify-content:space-between; min-height:44px; border-top:1px solid var(--line); padding-top:15px; color:var(--blue); font-size:14px; margin-top:auto; }

.gallery { padding-bottom:84px; }
.gallery-grid { display:grid; grid-template-columns:2fr 1fr 1fr; grid-template-rows:210px 210px; gap:14px; }
.gallery figure { position:relative; margin:0; overflow:hidden; min-width:0; border-radius:9px; background:var(--ink); }
.gallery-main { grid-row:span 2; }
.gallery picture { display:block; width:100%; height:100%; }
.gallery img { width:100%; height:100%; object-fit:cover; filter:saturate(.95) contrast(1.04); }
.gallery figcaption { position:absolute; inset:auto 0 0; padding:36px 18px 14px; color:white; font-size:13px; background:linear-gradient(transparent,#102d36d9); }
.location { padding-block:72px; background:var(--paper); }
.location-grid { display:grid; grid-template-columns:1.25fr .75fr; gap:70px; align-items:center; }
.location p { font-size:15px; color:var(--muted); }
.location strong { color:var(--ink); font-size:18px; font-weight:500; }
.map-button { margin-top:12px; }
.visit-card,.aside-card { padding:30px; border:1px solid #d2e2eb; border-radius:12px; background:#fff; box-shadow:0 16px 32px #184b7010; }
.visit-label { display:inline-flex; color:var(--blue); background:#e8f3fa; border-radius:4px; font-size:12px; padding:3px 9px; }
.visit-card h3 { font-size:22px; margin:18px 0 10px; }
.visit-card a { display:flex; align-items:center; justify-content:space-between; min-height:48px; margin-top:18px; color:var(--blue); font-size:27px; font-weight:600; }
.visit-card small { font-size:12px; color:var(--muted); }
.topic-links { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.topic-links a { display:flex; flex-direction:column; gap:8px; padding:24px; border:1px solid var(--line); border-radius:10px; background:#fff; }
.topic-links a:hover { border-color:#a9cadc; }
.topic-links strong { color:var(--blue); font-size:17px; }
.topic-links span { color:var(--muted); font-size:14px; }
.faq { max-width:920px; padding-top:0; }
.faq details { border-bottom:1px solid var(--line); }
.faq summary { cursor:pointer; padding:20px 0; min-height:48px; font-size:16px; font-weight:500; }
.faq summary::marker { color:var(--blue); }
.faq details[open] summary { color:var(--blue); }
.faq details p { color:var(--muted); margin:0 0 20px; font-size:15px; }

.contact { background:var(--dark); color:white; padding-block:62px; }
.contact-inner { display:grid; grid-template-columns:1fr 1fr; gap:80px; }
.contact .eyebrow { color:#d0e8f5; }
.contact h2 { margin-bottom:12px; }
.contact p { font-size:15px; color:#d0dfe7; max-width:620px; }
.contact .button { background:white; color:#145f8b; border:0; margin-top:10px; }
.contact-phones { display:flex; flex-wrap:wrap; gap:8px 30px; font-size:28px; font-weight:600; }
.contact-phones a { min-height:48px; }
.mobile-quick { display:none; }

.page-hero { padding-block:54px 60px; background:linear-gradient(135deg,#eef6fa,#fff 65%); border-bottom:1px solid var(--line); }
.breadcrumbs ol { display:flex; flex-wrap:wrap; gap:7px; list-style:none; padding:0; margin:0 0 24px; color:var(--muted); font-size:13px; }
.breadcrumbs li:not(:last-child)::after { content:'／'; margin-left:7px; color:#9aabb6; }
.breadcrumbs a { color:var(--blue); }
.page-hero h1 { max-width:880px; font-size:clamp(34px,4vw,52px); }
.page-lead { max-width:820px; margin:20px 0 0; color:var(--muted); font-size:18px; line-height:1.9; }
.page-main { padding-block:68px 90px; }
.content-shell { width:min(960px,calc(100% - 64px)); margin-inline:auto; }
.article-layout { display:grid; grid-template-columns:minmax(0,2fr) minmax(240px,.8fr); gap:56px; align-items:start; }
.article-layout .prose { min-width:0; }
.prose > :first-child { margin-top:0; }
.prose h2 { margin:56px 0 18px; font-size:30px; }
.prose h3 { margin:30px 0 12px; font-size:21px; }
.prose p,.prose li { color:var(--muted); }
.prose strong { color:var(--ink); }
.prose a,.source-list a { color:var(--blue); text-decoration:underline; text-underline-offset:3px; }
.prose ul,.prose ol { padding-left:1.4em; }
.key-points { margin:28px 0 44px; padding:26px 30px; border:1px solid var(--line); border-radius:12px; background:#fbfdfe; }
.key-points h2 { margin:0 0 12px; font-size:23px; }
.key-points ul { margin:0; padding-left:1.3em; }
.key-points li + li { margin-top:8px; }
.aside-card { position:sticky; top:112px; }
.aside-card h2 { margin:0 0 12px; font-size:21px; }
.aside-card p,.aside-card li { color:var(--muted); font-size:14px; }
.aside-card ul { padding-left:1.2em; }
.aside-card .button { width:100%; margin-top:8px; }
.page-figure { margin:32px 0 42px; }
.page-figure img { width:100%; height:auto; border-radius:12px; }
.page-figure figcaption { margin-top:8px; color:var(--muted); font-size:13px; }
.info-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; margin-block:28px 44px; }
.info-card { padding:24px; border:1px solid var(--line); border-radius:10px; }
.info-card h2,.info-card h3 { margin:0 0 10px; font-size:20px; }
.info-card p { margin-bottom:0; color:var(--muted); font-size:15px; }
.related-links { margin-top:56px; padding-top:30px; border-top:1px solid var(--line); }
.related-links h2 { margin-bottom:15px; font-size:24px; }
.related-links ul { display:grid; grid-template-columns:repeat(2,1fr); gap:10px 30px; padding:0; list-style:none; }
.related-links a { color:var(--blue); }
.source-list { margin-top:56px; padding-top:28px; border-top:1px solid var(--line); }
.source-list h2 { font-size:24px; margin-bottom:14px; }
.source-list li { color:var(--muted); font-size:14px; }
.updated,.article-meta { color:var(--muted); font-size:13px; }
.article-meta { display:flex; flex-wrap:wrap; gap:8px 20px; margin-top:18px; }
.not-found { min-height:70vh; padding-block:72px; }
.not-found .brand { width:max-content; margin-bottom:70px; }
.not-found h1 { margin-bottom:12px; }
.not-found p:not(.eyebrow) { color:var(--muted); }

.site-footer { display:grid; grid-template-columns:1.2fr auto auto; align-items:center; gap:26px; padding-block:24px; color:var(--muted); font-size:12px; }
.site-footer > div { display:flex; flex-direction:column; }
.site-footer strong { color:var(--ink); font-size:13px; }
.footer-nav { display:flex; flex-wrap:wrap; gap:16px; }
.footer-nav a:hover { color:var(--blue); }

@media (min-width:601px) {
  .planning-view { height:clamp(480px,45vw,680px); overflow:hidden; }
  .planning-view picture { display:block; height:100%; }
  .planning-view img { height:100%; object-fit:cover; object-position:center 57%; }
}
@media (max-width:1040px) {
  .header-inner { min-height:76px; }
  .brand strong { font-size:19px; }
  .menu-toggle { display:flex; align-items:center; gap:10px; min-height:44px; border:1px solid var(--line); border-radius:6px; background:white; padding:8px 12px; color:var(--ink); font-size:13px; }
  .main-nav { display:none; position:absolute; top:100%; left:0; right:0; background:white; flex-direction:column; align-items:stretch; padding:16px 32px; gap:4px; box-shadow:0 15px 22px #14344c12; border-top:1px solid var(--line); }
  .main-nav.is-open { display:flex; }
  .main-nav a { padding:10px 12px; }
  .main-nav .nav-cta { justify-content:center; }
  .hero-heading { padding-top:30px; }
  .cards { gap:15px; }
  .cards article { padding:22px; }
  .gallery-grid { grid-template-rows:160px 160px; }
  .about,.location-grid { gap:35px; }
  .contact-inner { gap:40px; }
  .site-footer { grid-template-columns:1fr auto; }
  .footer-nav { grid-column:1 / -1; grid-row:2; }
}
@media (max-width:720px) {
  .article-layout { grid-template-columns:1fr; gap:36px; }
  .aside-card { position:static; }
  .topic-links { grid-template-columns:1fr; }
}
@media (max-width:600px) {
  html { scroll-padding-top:90px; }
  .wrap,.content-shell { width:calc(100% - 36px); }
  .header-inner { min-height:72px; gap:10px; }
  .brand { gap:8px; }
  .brand img { width:40px; height:40px; border-radius:6px; }
  .brand strong { font-size:16px; }
  .brand small { font-size:11px; margin-top:2px; }
  .menu-toggle { font-size:12px; padding:8px 10px; }
  .menu-toggle span { display:none; }
  .main-nav { padding-inline:18px; }
  .hero-heading { position:static; padding-block:28px 24px; color:var(--ink); }
  .hero .eyebrow { color:var(--blue); font-size:12px; }
  .hero .eyebrow::before { background:var(--green); }
  .hero h1 { font-size:clamp(25px,7vw,36px); line-height:1.5; white-space:normal; }
  .lead { color:var(--muted); font-size:14px; margin-top:10px; }
  .hero-photo::after { display:none; }
  .hero-photo figcaption { position:static; color:var(--muted); background:transparent; padding:8px 18px 0; font-size:12px; }
  .hero-photo figcaption > span { display:none; }
  .hero-photo small { color:var(--muted); font-size:12px; }
  .hero-bottom { flex-direction:column-reverse; align-items:stretch; gap:18px; padding-block:18px 24px; }
  .hero-bottom > p { font-size:14px; gap:12px; }
  .hero-bottom small { display:inline; margin-left:10px; font-size:12px; }
  .location-dot { width:12px; height:15px; }
  .actions { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
  .button { min-height:46px; padding:10px 12px; font-size:14px; }
  .trust { grid-template-columns:1fr 1fr; gap:24px 0; padding-block:28px; }
  .trust > div { padding-left:20px; }
  .trust > div:nth-child(odd) { border:0; padding-left:0; }
  .trust b { font-size:23px; }
  .trust span { font-size:12px; }
  .section { padding-block:56px; }
  h2 { font-size:27px; margin-bottom:22px; }
  .eyebrow { font-size:12px; }
  .about { grid-template-columns:1fr; padding-bottom:0; gap:20px; }
  .about-title { display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; }
  .about-title .eyebrow { width:100%; }
  .about-title h2 { margin-bottom:0; }
  .about-title .text-link { font-size:13px; }
  .about-copy { padding-left:0; border:0; }
  .about-copy p { font-size:15px; }
  .answer-capsule { padding:18px; }
  .section-heading { display:block; margin-bottom:22px; }
  .section-heading > p { margin-top:12px; font-size:14px; }
  .section-heading .text-link { margin-top:8px; }
  .cards { grid-template-columns:1fr; gap:16px; }
  .cards article { padding:24px; }
  .cards h3 { margin:14px 0 10px; font-size:22px; }
  .service-icon { width:36px; height:36px; }
  .gallery { padding-bottom:56px; }
  .gallery-grid { grid-template-columns:1fr 1fr; grid-template-rows:auto; gap:10px; }
  .gallery figure { aspect-ratio:4 / 3; }
  .gallery figure:first-child { grid-column:span 2; grid-row:auto; aspect-ratio:4 / 3; }
  .gallery figcaption { padding-inline:10px; font-size:12px; }
  .location { padding-block:52px; }
  .location-grid { grid-template-columns:1fr; gap:24px; }
  .location strong { font-size:16px; }
  .visit-card,.aside-card { padding:24px; }
  .visit-card a { font-size:24px; }
  .faq { padding-top:0; }
  .faq summary { font-size:15px; }
  .contact { padding-block:46px; }
  .contact-inner { grid-template-columns:1fr; gap:26px; }
  .contact-phones { font-size:24px; gap:6px 24px; }
  .contact p { font-size:14px; }
  .page-hero { padding-block:34px 42px; }
  .breadcrumbs ol { margin-bottom:18px; }
  .page-hero h1 { font-size:31px; }
  .page-lead { font-size:16px; }
  .page-main { padding-block:48px 66px; }
  .prose h2 { margin-top:44px; font-size:26px; }
  .prose h3 { font-size:20px; }
  .key-points { padding:22px; }
  .info-grid,.related-links ul { grid-template-columns:1fr; }
  .site-footer { display:block; }
  .site-footer > * { margin-bottom:9px; }
  .footer-nav { gap:8px 15px; }
  body { padding-bottom:calc(68px + env(safe-area-inset-bottom)); }
  .mobile-quick { position:fixed; left:0; right:0; bottom:0; z-index:25; display:grid; grid-template-columns:1fr 1fr; gap:10px; padding:10px 18px calc(10px + env(safe-area-inset-bottom)); border-top:1px solid var(--line); background:#fffffff2; box-shadow:0 -8px 28px #16394f1a; backdrop-filter:blur(10px); }
  .mobile-quick a { display:flex; align-items:center; justify-content:center; min-height:48px; border:1px solid var(--blue); border-radius:6px; color:var(--blue); font-size:14px; font-weight:600; }
  .mobile-quick a:first-child { background:var(--blue); color:white; }
}
@media (prefers-reduced-motion:reduce) { html { scroll-behavior:auto; } a { transition:none!important; } }