/* ===== HL AUTO EQUIPMENT — global stylesheet ===== */
:root{
  --navy:#0d2a52; --navy-dark:#081c39; --navy-light:#16385f;
  --orange:#f5820a; --orange-dark:#d96e00;
  --bg:#f5f7fa; --card:#ffffff; --line:#e2e8ef;
  --text:#22303f; --muted:#5d6e7f;
  --radius:12px; --shadow:0 6px 24px rgba(13,42,82,.09);
  --shadow-hover:0 14px 38px rgba(13,42,82,.16);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans SC','Microsoft YaHei','PingFang SC',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--navy);text-decoration:none}
a:hover{color:var(--orange)}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
h1,h2,h3,h4{line-height:1.3;color:var(--navy)}
.section{padding:72px 0}
.section--dark{background:linear-gradient(160deg,var(--navy-dark),var(--navy) 60%,#123a6e);color:#e8eef6}
.section--dark h2,.section--dark h3{color:#fff}
.sec-head{text-align:center;margin-bottom:44px}
.sec-head .kicker{display:inline-block;font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:var(--orange);font-weight:700;margin-bottom:8px}
.sec-head h2{font-size:32px}
.sec-head .sub{color:var(--muted);max-width:720px;margin:10px auto 0}
.section--dark .sec-head .sub{color:#b9c9dc}
.divider{width:64px;height:4px;border-radius:2px;background:var(--orange);margin:16px auto 0}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:100;background:#fff;box-shadow:0 2px 12px rgba(13,42,82,.08)}
.header-inner{display:flex;align-items:center;gap:24px;height:72px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand img{width:44px;height:44px}
.brand-name{font-weight:800;font-size:19px;color:var(--navy);letter-spacing:.02em;line-height:1.15}
.brand-name small{display:block;font-size:11px;font-weight:600;color:var(--muted);letter-spacing:.06em}
.main-nav{display:flex;gap:4px;margin-left:auto}
.main-nav a{padding:10px 16px;border-radius:8px;font-weight:600;color:var(--text);font-size:15px}
.main-nav a:hover{background:#eef3f8;color:var(--navy)}
.main-nav a.active{color:var(--orange);background:#fff4e8}
.lang-switch{display:flex;border:1.5px solid var(--line);border-radius:20px;overflow:hidden;flex-shrink:0}
.lang-switch button{border:0;background:#fff;padding:7px 14px;font-size:13px;font-weight:700;cursor:pointer;color:var(--muted);font-family:inherit}
.lang-switch button.on{background:var(--navy);color:#fff}
.burger{display:none;margin-left:auto;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:26px;height:3px;background:var(--navy);border-radius:2px;margin:5px 0;transition:.25s}
@media(max-width:940px){
  .header-inner{gap:10px}
  .burger{display:block;margin-left:0;flex-shrink:0}
  .lang-switch{margin-left:auto;flex-shrink:0}
  .lang-switch button{padding:7px 10px;font-size:12px}
  .brand img{width:36px;height:36px}
  .brand-name{font-size:15px}
  .brand-name small{display:none}
  .main-nav{position:fixed;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:12px 20px 20px;box-shadow:0 14px 24px rgba(13,42,82,.14);transform:translateY(-130%);transition:transform .3s;gap:2px}
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:13px 14px;border-bottom:1px solid var(--line)}
  body.nav-open .burger span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  body.nav-open .burger span:nth-child(2){opacity:0}
  body.nav-open .burger span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .hero-stats{gap:22px}
  .hero{min-height:0}
  .hero-inner{padding:40px 20px 36px}
}

/* ===== Hero ===== */
.hero{position:relative;min-height:0;display:flex;align-items:center;background:radial-gradient(1100px 600px at 78% 18%,#1a4a8a 0%,var(--navy) 45%,var(--navy-dark) 100%);color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;opacity:.5;pointer-events:none}
.hero-inner{position:relative;z-index:2;padding:46px 20px 40px;max-width:1200px;margin:0 auto;width:100%}
.hero-tag{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(245,130,10,.55);color:#ffc98f;border-radius:30px;padding:5px 16px;font-size:12.5px;letter-spacing:.08em;background:rgba(245,130,10,.08)}
.hero h1{color:#fff;font-size:clamp(26px,3.4vw,40px);font-weight:800;margin:16px 0 12px;max-width:18em}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero p.lead{font-size:16px;color:#c3d2e4;max-width:640px}
.hero-cta{display:flex;gap:14px;margin-top:24px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:8px;font-weight:700;font-size:15.5px;transition:.22s;border:2px solid transparent;cursor:pointer;font-family:inherit}
.btn--primary{background:var(--orange);color:#fff}
.btn--primary:hover{background:var(--orange-dark);color:#fff;transform:translateY(-2px)}
.btn--ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.08);color:#fff}
.btn--outline{border-color:var(--navy);color:var(--navy);background:#fff}
.btn--outline:hover{background:var(--navy);color:#fff}
.hero-stats{display:flex;gap:44px;margin-top:34px;flex-wrap:wrap}
.hstat .num{font-size:28px;font-weight:800;color:#fff}
.hstat .num b{color:var(--orange);font-weight:800}
.hstat .lbl{font-size:13.5px;color:#9fb4cd;margin-top:2px}

/* hero SVG animation */
@keyframes dash-move{to{stroke-dashoffset:-260}}
@keyframes spin360{to{transform:rotate(360deg)}}
@keyframes pulse-dot{0%,100%{opacity:.25}50%{opacity:1}}
@keyframes flow-x{0%{transform:translateX(0)}100%{transform:translateX(140px)}}
.anim-dash{stroke-dasharray:10 14;animation:dash-move 6s linear infinite}
.anim-spin{transform-origin:center;transform-box:fill-box;animation:spin360 26s linear infinite}
.anim-pulse{animation:pulse-dot 2.4s ease-in-out infinite}
.anim-flow{animation:flow-x 7s linear infinite}

/* ===== Stats band ===== */
.stats-band{background:#fff;border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:46px 0}
.stat-item{text-align:center;padding:10px}
.stat-item .num{font-size:40px;font-weight:800;color:var(--navy)}
.stat-item .num b{color:var(--orange)}
.stat-item .lbl{color:var(--muted);font-size:14.5px;margin-top:4px}
@media(max-width:760px){.stats-grid{grid-template-columns:repeat(2,1fr)}}

/* ===== Cards grid ===== */
.grid{display:grid;gap:24px}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}
@media(max-width:980px){.grid--4{grid-template-columns:repeat(2,1fr)}.grid--3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid--3,.grid--4,.grid--2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s;box-shadow:var(--shadow);display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover);border-color:#f3c79a}
.card-img{position:relative;aspect-ratio:16/10;overflow:hidden;background:#e8edf3}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .card-img img{transform:scale(1.05)}
.card-body{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1}
.card-body h3{font-size:18.5px;margin-bottom:8px}
.card-body p{color:var(--muted);font-size:14.5px;flex:1}
.card-link{margin-top:14px;font-weight:700;font-size:14px;color:var(--orange)}
.card-tag{position:absolute;top:12px;left:12px;background:rgba(13,42,82,.85);color:#fff;font-size:12px;padding:4px 12px;border-radius:20px;font-weight:600}

/* watermark on real photos */
.watermarked{position:relative}
.watermarked::after{content:"";position:absolute;right:10px;bottom:10px;width:64px;height:64px;background:url('../img/logo.svg?v=5') center/contain no-repeat;opacity:.28;pointer-events:none}

/* ===== Advantages ===== */
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:900px){.adv-grid{grid-template-columns:1fr}}
.adv{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:28px 26px;transition:.25s}
.adv:hover{background:rgba(255,255,255,.09);border-color:rgba(245,130,10,.5);transform:translateY(-4px)}
.adv .ico{width:52px;height:52px;border-radius:12px;background:rgba(245,130,10,.16);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.adv .ico svg{width:28px;height:28px;stroke:var(--orange);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.adv h3{color:#fff;font-size:18px;margin-bottom:8px}
.adv p{color:#b9c9dc;font-size:14.5px}

/* ===== Partners ===== */
.partners-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
@media(max-width:900px){.partners-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.partners-grid{grid-template-columns:repeat(2,1fr)}}
.partner{background:#fff;border:1px solid var(--line);border-radius:10px;height:86px;display:flex;align-items:center;justify-content:center;padding:14px;transition:.22s}
.partner:hover{border-color:var(--orange);box-shadow:var(--shadow)}
.partner img{max-height:52px;max-width:100%;object-fit:contain;filter:grayscale(35%)}
.partner:hover img{filter:none}

/* ===== CTA band ===== */
.cta-band{background:linear-gradient(120deg,var(--navy) 0%,#14457f 70%,var(--orange) 130%);border-radius:18px;padding:52px 48px;color:#fff;display:flex;align-items:center;gap:30px;flex-wrap:wrap;box-shadow:var(--shadow-hover)}
.cta-band h2{color:#fff;font-size:28px}
.cta-band p{color:#c3d2e4;margin-top:8px}
.cta-band .btn{margin-left:auto}
@media(max-width:760px){.cta-band{padding:36px 26px}.cta-band .btn{margin-left:0}}

/* ===== Page hero (inner pages) ===== */
.page-hero{background:linear-gradient(150deg,var(--navy-dark),var(--navy) 65%,#14457f);color:#fff;padding:64px 0;position:relative;overflow:hidden}
.page-hero h1{color:#fff;font-size:36px}
.page-hero .crumb{font-size:13.5px;color:#9fb4cd;margin-bottom:12px}
.page-hero .crumb a{color:#c9d8ea}
.page-hero p{color:#c3d2e4;max-width:760px;margin-top:12px}

/* ===== Timeline ===== */
.timeline{position:relative;margin:20px 0 0;padding-left:34px;border-left:3px solid #dfe7ef}
.tl-item{position:relative;padding:0 0 34px 18px}
.tl-item::before{content:"";position:absolute;left:-44px;top:4px;width:15px;height:15px;border-radius:50%;background:#fff;border:4px solid var(--orange);box-shadow:0 0 0 4px #fdeede}
.tl-item .year{font-weight:800;color:var(--orange);font-size:17px}
.tl-item h3{font-size:17.5px;margin:4px 0 6px}
.tl-item p{color:var(--muted);font-size:14.5px;max-width:820px}

/* ===== Gallery ===== */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:860px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.gallery{grid-template-columns:1fr}}
.g-item{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow);position:relative}
.g-item img{width:100%;aspect-ratio:4/3;object-fit:cover}
.g-item .cap{padding:12px 16px;font-size:13.5px;color:var(--muted);border-top:1px solid var(--line)}

/* ===== Certificates ===== */
.certs{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:900px){.certs{grid-template-columns:repeat(2,1fr)}}
.cert{background:linear-gradient(170deg,#fffdf8,#fdf3e3);border:1px solid #ecd9b8;border-radius:10px;padding:26px 20px;text-align:center;position:relative;box-shadow:var(--shadow)}
.cert::before{content:"";position:absolute;inset:8px;border:1.5px solid #e3c484;border-radius:6px;pointer-events:none}
.cert .seal{width:54px;height:54px;margin:0 auto 12px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#ff9d3d,var(--orange) 65%);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:12px;box-shadow:0 4px 10px rgba(245,130,10,.35)}
.cert h3{font-size:16px;margin-bottom:6px}
.cert p{font-size:12.5px;color:var(--muted)}

/* ===== Products page ===== */
.prod-nav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px}
.prod-nav a{padding:9px 18px;border-radius:24px;border:1.5px solid var(--line);background:#fff;font-size:14px;font-weight:600;color:var(--text)}
.prod-nav a:hover{border-color:var(--orange);color:var(--orange)}
.prod-group{margin-bottom:72px;scroll-margin-top:96px}
.prod-group-head{display:flex;align-items:baseline;gap:16px;margin-bottom:8px;flex-wrap:wrap}
.prod-group-head .idx{font-size:15px;font-weight:800;color:#fff;background:var(--navy);border-radius:8px;padding:4px 12px}
.prod-group-head h2{font-size:27px}
.prod-group>.lead{color:var(--muted);max-width:900px;margin-bottom:26px}
.model{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin-bottom:26px;transition:box-shadow .25s,transform .25s}
.model:hover{box-shadow:var(--shadow-hover)}
.model-top{display:grid;grid-template-columns:minmax(320px,42%) 1fr;gap:0}
@media(max-width:860px){.model-top{grid-template-columns:1fr}}
.model-photo{position:relative;background:linear-gradient(160deg,#fbfcfe,#e9eef4);min-height:340px;cursor:zoom-in;display:flex;align-items:center;justify-content:center}
.model-photo img{width:100%;height:100%;object-fit:contain;position:absolute;inset:0;transition:transform .4s ease}
.model:hover .model-photo img{transform:scale(1.02)}
.model-photo::after{content:"点击放大 · Click to zoom";position:absolute;left:50%;bottom:12px;transform:translateX(-50%);background:rgba(13,42,82,.82);color:#fff;font-size:11.5px;padding:4px 12px;border-radius:14px;opacity:0;transition:opacity .25s;pointer-events:none;white-space:nowrap;z-index:3}
.model-photo:hover::after{opacity:1}
.model-info{padding:24px 26px}
.model-info h3{font-size:20px}
.model-info .mname{color:var(--orange);font-weight:800}
.model-info p{color:var(--muted);font-size:14.5px;margin-top:8px}
.feat-list{list-style:none;margin-top:12px;display:grid;grid-template-columns:1fr 1fr;gap:6px 18px}
@media(max-width:560px){.feat-list{grid-template-columns:1fr}}
.feat-list li{font-size:13.8px;color:var(--text);padding-left:20px;position:relative}
.feat-list li::before{content:"";position:absolute;left:0;top:8px;width:9px;height:9px;border-radius:2px;background:var(--orange)}
.spec-wrap{padding:0 26px 24px;overflow-x:auto}
table.spec{width:100%;border-collapse:collapse;font-size:13.8px;min-width:560px}
table.spec th,table.spec td{border:1px solid var(--line);padding:9px 14px;text-align:left;vertical-align:top}
table.spec th{background:#f0f4f9;color:var(--navy);font-weight:700;width:30%}
table.spec tr:nth-child(even) td{background:#fafcfe}
table.spec tr:hover td,table.spec tr:hover th{background:#eef4fb}

/* ===== News ===== */
.news-filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:30px}
.news-filters button{border:1.5px solid var(--line);background:#fff;border-radius:22px;padding:8px 18px;font-size:13.5px;font-weight:600;cursor:pointer;color:var(--muted);font-family:inherit}
.news-filters button.on{background:var(--navy);border-color:var(--navy);color:#fff}
.news-year{font-size:22px;color:var(--navy);margin:38px 0 18px;padding-left:14px;border-left:5px solid var(--orange)}
.news-list{display:grid;gap:18px}
.news-item{display:grid;grid-template-columns:220px 1fr;gap:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.22s}
.news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
@media(max-width:700px){.news-item{grid-template-columns:1fr}}
.news-thumb{position:relative;min-height:140px;background:linear-gradient(140deg,var(--navy),#1a4a8a)}
.news-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.news-thumb .cat{position:absolute;top:10px;left:10px;background:rgba(245,130,10,.92);color:#fff;font-size:11.5px;font-weight:700;padding:3px 11px;border-radius:14px}
.news-thumb .cat--plain{position:static;display:inline-block;margin:14px}
.news-body{padding:18px 22px 18px 0}
@media(max-width:700px){.news-body{padding:0 20px 18px}}
.news-body .date{font-size:12.5px;color:var(--muted);letter-spacing:.05em}
.news-body h3{font-size:17.5px;margin:5px 0 7px}
.news-body p{font-size:14px;color:var(--muted)}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:34px;align-items:start}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr}}
.c-item{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;margin-bottom:16px;box-shadow:var(--shadow)}
.c-item .ico{width:46px;height:46px;flex-shrink:0;border-radius:10px;background:#fff4e8;display:flex;align-items:center;justify-content:center}
.c-item .ico svg{width:24px;height:24px;stroke:var(--orange);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.c-item h3{font-size:15.5px;margin-bottom:3px}
.c-item p{font-size:14px;color:var(--muted)}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.form-card h2{margin-bottom:18px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:560px){.f-row{grid-template-columns:1fr}}
.f-group{margin-bottom:16px}
.f-group label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px;color:var(--navy)}
.f-group input,.f-group textarea,.f-group select{width:100%;border:1.5px solid var(--line);border-radius:8px;padding:11px 14px;font-size:14.5px;font-family:inherit;background:#fbfcfe;transition:.2s}
.f-group input:focus,.f-group textarea:focus,.f-group select:focus{outline:none;border-color:var(--orange);background:#fff;box-shadow:0 0 0 3px rgba(245,130,10,.14)}
.map-box{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);margin-top:26px}
.map-box img{width:100%}
.qr-box{text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.qr-box img{width:170px;margin:0 auto 10px}
.qr-box p{font-size:13.5px;color:var(--muted)}

/* ===== Footer ===== */
.site-footer{background:var(--navy-dark);color:#9fb4cd;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.3fr .8fr;gap:36px;padding:56px 0 40px}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr}}
.footer-grid h4{color:#fff;font-size:16px;margin-bottom:16px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand img{width:40px;height:40px}
.footer-brand span{color:#fff;font-weight:800;font-size:17px}
.footer-grid p,.footer-grid li{font-size:13.8px}
.footer-grid ul{list-style:none}
.footer-grid ul li{margin-bottom:9px}
.footer-grid a{color:#9fb4cd}
.footer-grid a:hover{color:var(--orange)}
.footer-qr img{width:96px;border-radius:8px;background:#fff;padding:5px}
.footer-qr p{margin-top:8px;font-size:12.5px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;font-size:12.8px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ===== Reveal animation ===== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.anim-dash,.anim-spin,.anim-pulse,.anim-flow{animation:none}}

/* ===== Misc ===== */
.note{font-size:13px;color:var(--muted)}
.mt40{margin-top:40px}
.center{text-align:center}

/* ===== Lightbox (double-click zoom) ===== */
.lightbox{position:fixed;inset:0;background:rgba(8,18,34,.92);z-index:1000;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:14px;opacity:0;pointer-events:none;transition:opacity .25s}
.lightbox.open{opacity:1;pointer-events:auto}
.lightbox img{max-width:92vw;max-height:82vh;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.5);background:#fff}
.lightbox .lb-cap{color:#c9d8ea;font-size:14px;max-width:80vw;text-align:center}
.lightbox .lb-close{position:absolute;top:18px;right:24px;width:44px;height:44px;border-radius:50%;border:1.5px solid rgba(255,255,255,.4);background:transparent;color:#fff;font-size:22px;cursor:pointer;line-height:1}
.lightbox .lb-close:hover{border-color:var(--orange);color:var(--orange)}

/* ===== News item as link + default thumb ===== */
a.news-item{color:inherit;text-decoration:none;cursor:pointer}
.news-body .more{display:inline-block;margin-top:10px;font-size:13px;font-weight:700;color:var(--orange)}
.news-thumb--logo{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px}
.news-thumb--logo img{position:static;width:84px;height:84px;object-fit:contain;opacity:.95}
.news-thumb--logo span.ttl{color:#9db8d4;font-size:12px;letter-spacing:.15em}

/* ===== Article page ===== */
.article{max-width:880px;margin:0 auto}
.article-head .cat{display:inline-block;background:rgba(245,130,10,.12);color:var(--orange);font-size:12.5px;font-weight:700;padding:4px 14px;border-radius:14px;margin-bottom:12px}
.article-head h1{font-size:30px;line-height:1.35}
.article-meta{display:flex;gap:22px;flex-wrap:wrap;color:var(--muted);font-size:13.5px;margin:14px 0 26px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.art-hero{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);margin-bottom:28px;position:relative}
.art-hero img{width:100%;max-height:460px;object-fit:cover;display:block;cursor:zoom-in}
.art-hero--logo{background:linear-gradient(140deg,var(--navy),#1a4a8a);display:flex;align-items:center;justify-content:center;padding:56px 0}
.art-hero--logo img{width:150px;max-height:none;object-fit:contain;cursor:default}
.article-body p{font-size:15.5px;line-height:1.9;color:var(--text);margin-bottom:18px}
.article-body p.lead-p{font-size:17px;font-weight:500;color:var(--navy)}
.art-quote{border-left:5px solid var(--orange);background:#fff7ee;padding:18px 24px;border-radius:0 10px 10px 0;margin:26px 0;font-size:15px;line-height:1.8;color:#4a3a26}
.art-quote .who{display:block;margin-top:8px;font-size:13px;color:var(--muted);font-weight:600}
.art-gallery{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:30px 0}
@media(max-width:640px){.art-gallery{grid-template-columns:1fr}}
.art-gallery figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);position:relative}
.art-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;cursor:zoom-in}
.art-gallery figcaption{padding:11px 16px;font-size:13px;color:var(--muted);border-top:1px solid var(--line)}
.art-nav{display:flex;justify-content:space-between;gap:16px;margin-top:44px;padding-top:24px;border-top:1px solid var(--line);flex-wrap:wrap}
.art-nav a{max-width:48%;font-size:14px;color:var(--navy);font-weight:600}
.art-nav a:hover{color:var(--orange)}
.art-nav a span{display:block;font-size:12px;color:var(--muted);font-weight:400;margin-bottom:4px}