:root{
  --o:#143a63;--o-dark:#0d2745;--o-soft:#edf3f9;--o-line:#c7d7e8;
  --gold:#b8894b;--gold-soft:#f4ecdd;
  --ink:#111820;--ink-2:#2a3642;--muted:#5d6a76;--muted-2:#8794a0;
  --line:#e4e1da;--line-2:#efece6;--paper:#ffffff;--soft:#f8f7f4;--warm:#f2efe9;
  --container:1240px;--radius:4px;
  --shadow-s:0 2px 10px rgba(23,28,35,.05);
  --shadow-m:0 18px 44px rgba(23,28,35,.10);
  --font:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Source Han Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body.gov{margin:0;background:var(--paper);color:var(--ink-2);font-family:var(--font);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;color:var(--ink);font-weight:700;letter-spacing:-.02em;line-height:1.28}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.kicker{display:inline-flex;align-items:center;gap:9px;margin:0 0 16px;color:var(--gold);font-size:12.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.kicker i{width:22px;height:2px;background:var(--gold);display:inline-block}
.kicker--light{color:#d9c39c}.kicker--light i{background:#d9c39c}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 22px;border:1px solid transparent;border-radius:var(--radius);font-size:14.5px;font-weight:600;letter-spacing:.01em;cursor:pointer;transition:all .22s ease;white-space:nowrap}
.btn--solid{background:var(--o);color:#fff;box-shadow:0 10px 22px rgba(20,58,99,.20)}
.btn--solid:hover{background:var(--o-dark);transform:translateY(-1px)}
.btn--ghost{border-color:var(--line);color:var(--ink);background:#fff}
.btn--ghost:hover{border-color:var(--o);color:var(--o)}
.btn--white{background:#fff;color:var(--o)}
.btn--white:hover{background:#fff3e8;transform:translateY(-1px)}
.btn--text{padding:0;height:auto;color:var(--ink);font-weight:600}
.btn--text i{margin-left:6px;color:var(--o);font-style:normal;transition:transform .2s}
.btn--text:hover i{transform:translateX(4px)}
.btn--lg{height:52px;padding:0 30px;font-size:15px}

/* top bar + header */
.topbar{background:#10161d;color:#c8d0d8;font-size:12.5px}
.topbar__in{display:flex;align-items:center;justify-content:space-between;height:38px}
.topbar__left{display:flex;align-items:center;gap:8px;letter-spacing:.04em}
.topbar__left i{width:5px;height:5px;border-radius:50%;background:var(--o);display:inline-block}
.topbar__right{display:flex;align-items:center;gap:22px}
.topbar__right a{color:#fff;font-weight:600}
.topbar__right a:hover{color:#ffd3b0}
.header{position:relative;background:#fff;border-bottom:1px solid var(--line);z-index:40}
.header__in{display:flex;align-items:center;gap:32px;height:88px}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand__logo{width:54px;height:54px;object-fit:contain;mix-blend-mode:multiply}
.brand--footer .brand__logo{filter:brightness(0) invert(1);mix-blend-mode:normal;opacity:.92}
.brand__txt{display:flex;flex-direction:column;line-height:1.2}
.brand__txt b{font-size:19px;letter-spacing:.02em;color:var(--ink)}
.brand__txt i{font-style:normal;font-size:10.5px;letter-spacing:.18em;color:var(--muted-2);margin-top:4px}
.nav{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav a{position:relative;padding:10px 14px;font-size:15px;font-weight:500;color:var(--ink-2);transition:color .2s}
.nav a:hover{color:var(--o)}
.nav a[aria-current="page"]{color:var(--o);font-weight:700}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--o)}
.header__act{display:flex;align-items:center;gap:10px}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:var(--radius);cursor:pointer;padding:11px 10px;flex-direction:column;justify-content:space-between}
.menu-toggle span{display:block;height:2px;background:var(--ink);border-radius:2px}

/* hero */
.hero{padding:56px 0 0;background:linear-gradient(180deg,#fff 0%,#fffdfa 62%,var(--soft) 100%)}
.hero__grid{display:grid;grid-template-columns:1.04fr 1fr;gap:56px;align-items:center}
.hero__copy h1{font-size:clamp(32px,3.5vw,52px);line-height:1.24;letter-spacing:-.03em}
.hero__sub{margin-top:20px;font-size:19px;font-weight:600;color:var(--ink-2);line-height:1.6}
.hero__desc{margin-top:14px;font-size:15px;color:var(--muted);max-width:520px}
.hero__act{display:flex;align-items:center;gap:24px;margin-top:30px;flex-wrap:wrap}
.hero__notes{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}
.hero__notes li{display:flex;align-items:center;gap:7px;font-size:13.5px;color:var(--muted)}
.hero__notes i{color:var(--o);font-style:normal;font-size:12px}
.hero__media{position:relative;padding:0 26px 34px 0}
.hero__pic{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-m);position:relative}
.hero__pic::after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.35)}
.hero__pic img{width:100%;aspect-ratio:4/3.05;object-fit:cover}
.hero__inset{position:absolute;left:-24px;bottom:0;width:41%;margin:0;border:6px solid #fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-s)}
.hero__inset img{width:100%;aspect-ratio:1/1;object-fit:cover}
.hero__seal{position:absolute;top:18px;right:0;background:var(--o);color:#fff;font-size:12.5px;font-weight:600;letter-spacing:.08em;padding:9px 18px 9px 22px;border-radius:var(--radius) 0 0 var(--radius)}
.hero__cap{display:flex;flex-direction:column;gap:2px;margin-top:16px;padding-left:4px}
.hero__cap b{font-size:14px;color:var(--ink)}
.hero__cap span{font-size:12.5px;color:var(--muted-2)}

.rail{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:54px;border-top:2px solid var(--ink);background:transparent}
.rail__item{position:relative;display:flex;flex-direction:column;gap:4px;padding:22px 22px 26px;border-right:1px solid var(--line);transition:background .25s}
.rail__item:last-child{border-right:0}
.rail__item:hover{background:#fff}
.rail__item>span{font-size:12px;font-weight:700;color:var(--gold);letter-spacing:.1em}
.rail__item b{font-size:16.5px;color:var(--ink)}
.rail__item small{font-size:13px;color:var(--muted);line-height:1.6}
.rail__item i{position:absolute;right:20px;bottom:22px;font-style:normal;color:var(--muted-2);transition:transform .22s,color .22s}
.rail__item:hover i{transform:translateX(4px);color:var(--o)}

.stats{background:var(--soft);padding:38px 0}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stats__item{display:flex;flex-direction:column;gap:4px;padding:6px 24px;border-right:1px solid var(--line)}
.stats__item:first-child{padding-left:0}
.stats__item:last-child{border-right:0}
.stats__item b{font-size:42px;line-height:1.1;color:var(--o);font-weight:700;letter-spacing:-.03em}
.stats__item b i{font-size:15px;font-style:normal;font-weight:600;margin-left:4px;color:var(--ink)}
.stats__item span{font-size:13.5px;color:var(--muted)}

/* sections */
.section{padding:92px 0}
.section.process{background:var(--soft)}
.section.process--soft{background:var(--soft)}
.shead{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:44px}
.shead h2{font-size:clamp(26px,2.5vw,36px)}
.shead__intro{margin-top:14px;font-size:15px;color:var(--muted);max-width:560px}
.arrow-link{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--ink);border-bottom:1px solid var(--ink);padding-bottom:6px;white-space:nowrap}
.arrow-link i{font-style:normal;color:var(--o);transition:transform .2s}
.arrow-link:hover i{transform:translateX(4px)}

/* service cards */
.scards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.scard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .28s ease,box-shadow .28s ease,border-color .28s}
.scard:hover{transform:translateY(-5px);border-color:var(--o-line);box-shadow:var(--shadow-m)}
.scard__pic{position:relative;display:block;overflow:hidden}
.scard__pic img{width:100%;aspect-ratio:16/11;object-fit:cover;transition:transform .6s ease}
.scard:hover .scard__pic img{transform:scale(1.04)}
.scard__no{position:absolute;left:0;bottom:0;background:#fff;color:var(--ink);font-size:12px;font-weight:700;letter-spacing:.08em;padding:7px 13px}
.scard__body{padding:24px 22px 26px}
.scard__top{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.scard__icon{display:grid;place-items:center;width:34px;height:34px;border-radius:var(--radius);background:var(--o-soft);color:var(--o)}
.scard__icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.scard__top small{font-size:12px;letter-spacing:.1em;color:var(--muted-2)}
.scard h3{font-size:19px;letter-spacing:-.01em}
.scard h3 a:hover{color:var(--o)}
.scard p{margin-top:10px;font-size:13.8px;color:var(--muted);line-height:1.7}
.scard__more{display:inline-flex;align-items:center;gap:6px;margin-top:18px;font-size:13px;font-weight:600;color:var(--o)}
.scard__more i{font-style:normal;transition:transform .2s}
.scard:hover .scard__more i{transform:translateX(4px)}
.scards--wide{grid-template-columns:repeat(2,1fr);gap:28px}
.scards--wide .scard__pic img{aspect-ratio:16/9}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:2px solid var(--ink)}
.step{padding:26px 26px 8px 0;border-right:1px solid var(--line)}
.step:last-child{border-right:0}
.step>span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--o-soft);color:var(--o);font-size:12px;font-weight:700;letter-spacing:.04em}
.step h3{margin-top:12px;font-size:18px}
.step p{margin-top:8px;font-size:13.6px;color:var(--muted);line-height:1.7;max-width:250px}

/* feature */
.feature__grid{display:grid;grid-template-columns:1.08fr 1fr;gap:64px;align-items:center}
.feature__pic{position:relative;margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-m)}
.feature__pic img{width:100%;aspect-ratio:4/3;object-fit:cover}
.feature__pic span{position:absolute;left:0;bottom:0;background:rgba(20,26,33,.86);color:#fff;font-size:11.5px;letter-spacing:.12em;padding:9px 16px}
.feature__txt h2{font-size:clamp(24px,2.3vw,32px);margin-bottom:16px}
.feature__txt>p{font-size:14.5px;color:var(--muted);line-height:1.9;margin-bottom:14px}
.feature__txt ul{margin:22px 0 28px;display:grid;gap:12px}
.feature__txt li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--ink-2)}
.feature__txt li i{width:6px;height:6px;background:var(--o);margin-top:9px;flex:none}

/* metrics */
.metrics{background:linear-gradient(115deg,#153c66 0%,#102c4d 58%,#0b2039 100%);padding:56px 0;color:#fff;position:relative}
.metrics::before{content:"";position:absolute;left:0;top:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.metrics__grid{display:grid;grid-template-columns:repeat(4,1fr);align-items:start}
.metrics__grid>div{position:relative;padding:4px 30px 6px;border-right:1px solid rgba(255,255,255,.18);transition:transform .3s ease}
.metrics__grid>div::before{content:"";display:block;width:24px;height:2px;background:var(--gold);margin-bottom:16px;transition:width .35s ease}
.metrics__grid>div:hover{transform:translateY(-2px)}
.metrics__grid>div:hover::before{width:46px}
.metrics__grid>div:first-child{padding-left:0}
.metrics__grid>div:last-child{border-right:0}
.metrics b{display:block;font-size:27px;font-weight:700;letter-spacing:.04em;color:#fff;line-height:1.2}
.metrics span{display:block;margin-top:9px;font-size:13px;color:rgba(255,255,255,.74);letter-spacing:.02em;line-height:1.7}

/* article cards */
.acards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.acard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .28s,box-shadow .28s,border-color .28s}
.acard:hover{transform:translateY(-5px);box-shadow:var(--shadow-m);border-color:var(--o-line)}
.acard__pic{position:relative;display:block}
.acard__pic img{width:100%;aspect-ratio:16/10;object-fit:cover}
.acard__pic em{position:absolute;left:14px;top:14px;background:rgba(255,255,255,.94);color:var(--ink);font-size:11.5px;font-style:normal;font-weight:600;padding:5px 11px;border-radius:2px}
.acard__body{display:flex;flex-direction:column;gap:8px;padding:22px}
.acard__body small{font-size:12px;color:var(--muted-2);letter-spacing:.02em}
.acard__body b{font-size:17px;line-height:1.5;color:var(--ink);font-weight:700}
.acard__body span{font-size:13.4px;color:var(--muted);line-height:1.7}
.acard__body i{margin-top:8px;font-style:normal;font-size:13px;font-weight:600;color:var(--o)}

/* cta */
.cta{padding:0 24px 96px}
.cta__in{display:flex;align-items:center;justify-content:space-between;gap:40px;background:linear-gradient(115deg,#17202a,#0e141a);border-radius:var(--radius);padding:52px 56px;position:relative;overflow:hidden}
.cta__in::after{content:"";position:absolute;right:-80px;top:-120px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(184,137,75,.30),transparent 62%)}
.cta h2{color:#fff;font-size:clamp(24px,2.3vw,32px);max-width:640px}
.cta p{margin-top:12px;color:#a9b4bf;font-size:14px;max-width:560px}
.cta__act{display:flex;flex-direction:column;align-items:stretch;gap:14px;position:relative;z-index:1;min-width:268px;padding:24px 26px;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);background:rgba(255,255,255,.05)}
.cta__act span{font-size:12.5px;color:#9aa6b2;letter-spacing:.03em;text-align:center;padding-top:12px;border-top:1px solid rgba(255,255,255,.10)}
.cta__act .btn{width:100%;justify-content:center}

/* footer */
.footer{background:#10161d;color:#9aa6b2;padding:64px 0 0;font-size:13.5px}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:48px;padding-bottom:48px}
.footer .brand__txt b{color:#fff}
.footer .brand__txt i{color:#6f7b87}
.footer__brand p{margin:18px 0;max-width:300px;line-height:1.8;color:#8b98a4}
.footer__phone{display:inline-block;font-size:22px;font-weight:700;color:#fff;letter-spacing:.02em}
.footer__col h3{color:#fff;font-size:13px;letter-spacing:.1em;margin-bottom:16px;font-weight:600}
.footer__col nav{display:grid;gap:9px}
.footer__col a:hover{color:var(--o)}
.footer__col p{margin-bottom:8px}
.footer__bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0 26px;border-top:1px solid #222c36;font-size:12.5px;color:#6f7b87}

/* page hero */
.phero{background:var(--soft);border-bottom:1px solid var(--line);padding:56px 0 60px}
.crumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted-2);margin-bottom:18px}
.crumb a:hover{color:var(--o)}
.crumb i{font-style:normal;color:#c8cdd3}
.phero h1{font-size:clamp(28px,3vw,42px);max-width:900px}
.phero>p{display:none}
.phero .container>p:not(.crumb){margin-top:14px;font-size:15px;color:var(--muted);max-width:640px}

/* filter */
.filter{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:22px;border-bottom:1px solid var(--line);margin-bottom:36px;flex-wrap:wrap}
.filter__tabs{display:flex;flex-wrap:wrap;gap:8px}
.filter-tab{border:1px solid var(--line);background:#fff;color:var(--ink-2);font-size:13.5px;padding:8px 16px;border-radius:2px;cursor:pointer;transition:all .2s;font-family:inherit}
.filter-tab:hover{border-color:var(--o);color:var(--o)}
.filter-tab.is-active{background:var(--o);border-color:var(--o);color:#fff}
.search{display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--ink);padding:8px 2px;min-width:240px}
.search span{color:var(--muted-2)}
.search input{border:0;outline:0;font-family:inherit;font-size:14px;width:100%;background:transparent}
.empty{color:var(--muted);padding:40px 0}

/* principles */
.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;border-top:0;counter-reset:prin}
.principles article{position:relative;counter-increment:prin;padding:28px 24px 30px;background:linear-gradient(180deg,#fff 0%,#fdfcfa 100%);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 1px 2px rgba(16,32,52,.05);transition:transform .32s ease,box-shadow .32s ease,border-color .32s ease}
.principles article::before{content:"";position:absolute;left:-1px;right:-1px;top:-1px;height:3px;background:linear-gradient(90deg,var(--gold),#dfc39a);transform:scaleX(0);transform-origin:left;transition:transform .36s ease}
.principles article::after{content:"0" counter(prin);position:absolute;right:18px;top:14px;font-size:11px;font-weight:700;letter-spacing:.18em;color:rgba(20,58,99,.20)}
.principles article:hover{transform:translateY(-5px);box-shadow:0 18px 38px rgba(16,44,77,.10);border-color:rgba(184,137,75,.36)}
.principles article:hover::before{transform:scaleX(1)}
.principles span{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:rgba(184,137,75,.10);border:1px solid rgba(184,137,75,.24);color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.12em}
.principles span .ico{width:21px;height:21px}
.principles h3{margin-top:18px;font-size:17px;letter-spacing:-.01em}
.principles p{margin-top:9px;font-size:13.5px;color:var(--muted);line-height:1.85}

/* contact */
.contact{display:grid;grid-template-columns:1.1fr 420px;gap:64px;align-items:start}
.contact__copy h2{font-size:clamp(24px,2.3vw,32px);margin-bottom:16px}
.contact__copy>p{font-size:14.5px;color:var(--muted);line-height:1.9}
.contact__points{margin:22px 0 30px;display:grid;gap:10px}
.contact__points li{display:flex;align-items:center;gap:9px;font-size:14px}
.contact__points i{color:var(--o);font-style:normal;font-size:12px}
.contact__side{display:grid;gap:14px}
.contact__card{border:1px solid var(--line);border-left:3px solid var(--o);background:var(--soft);padding:18px 22px;display:flex;flex-direction:column;gap:4px}
.contact__card small{font-size:12px;color:var(--muted-2);letter-spacing:.06em}
.contact__card a,.contact__card b{font-size:17px;color:var(--ink);font-weight:600}

/* article */
.phero--article{padding:52px 0 46px}
.phero--article h1{font-size:clamp(26px,2.6vw,38px);line-height:1.36}
.phero--article>p,.phero--article .container>p:not(.crumb){margin-top:16px;font-size:15px;color:var(--muted);max-width:760px}
.ameta{display:flex;gap:18px;margin-top:20px;font-size:12.5px;color:var(--muted-2)}
.ameta span+span{position:relative;padding-left:19px}
.ameta span+span::before{content:"";position:absolute;left:0;top:50%;width:4px;height:4px;background:#cfd5db;border-radius:50%;transform:translateY(-50%)}
.article{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:56px;padding-top:56px;padding-bottom:96px}
.article__cover{margin:0 0 32px;border-radius:var(--radius);overflow:hidden}
.article__cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.rich{font-size:15.5px;line-height:1.95;color:#2f3a45}
.rich h2{margin:36px 0 14px;font-size:23px;padding-left:14px;border-left:3px solid var(--o)}
.rich h3{margin:26px 0 10px;font-size:18px}
.rich p{margin:0 0 16px}
.rich ul{margin:0 0 18px;display:grid;gap:8px}
.rich li{position:relative;padding-left:18px}
.rich li::before{content:"";position:absolute;left:0;top:11px;width:5px;height:5px;background:var(--o)}
.rich a{color:var(--o);border-bottom:1px solid var(--o-line)}
.article__src{margin-top:32px;padding:18px 20px;background:var(--soft);border-left:3px solid var(--o);font-size:13px;color:var(--muted)}
.article__src a{color:var(--o);font-weight:600}
.article__side{display:grid;gap:22px;align-content:start}
.article__side>div{border:1px solid var(--line);padding:24px}
.article__side h3{font-size:17px;margin-bottom:14px}
.article__side nav{display:grid;gap:2px}
.article__side nav a{display:flex;align-items:center;justify-content:space-between;padding:9px 0;font-size:13.8px;border-bottom:1px dashed var(--line-2)}
.article__side nav a i{font-style:normal;color:var(--o)}
.article__call{background:var(--ink);border-color:var(--ink)!important;color:#c3ccd5}
.article__call b{color:#fff;font-size:15.5px}
.article__call p{margin:8px 0 12px;font-size:13px;color:#97a3af}
.article__call a{font-size:19px;font-weight:700;color:#fff}

/* responsive */
@media (max-width:1080px){
  .hero__grid{grid-template-columns:1fr;gap:44px}
  .hero__media{max-width:620px}
  .rail{grid-template-columns:repeat(2,1fr)}
  .rail__item:nth-child(2n){border-right:0}
  .stats__grid,.metrics__grid{grid-template-columns:repeat(2,1fr);row-gap:22px}
  .metrics__grid>div:nth-child(odd){padding-left:0}
  .stats__item:nth-child(2n){border-right:0}
  .scards,.acards,.principles,.steps{grid-template-columns:repeat(2,1fr)}
  .scards--wide{grid-template-columns:repeat(2,1fr)}
  .feature__grid,.contact{grid-template-columns:1fr;gap:40px}
  .footer__grid{grid-template-columns:1fr 1fr}
  .article{grid-template-columns:1fr;gap:36px}
  .cta__in{flex-direction:column;align-items:flex-start;padding:40px}
}
@media (max-width:900px){
  .nav{display:none}
  .nav.is-open{display:flex;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;background:#fff;border-top:1px solid var(--line);box-shadow:0 22px 40px rgba(20,26,33,.12);padding:10px 24px 18px;gap:0;z-index:50}
  .nav.is-open a{padding:13px 0;border-bottom:1px solid var(--line-2)}
  .nav.is-open a[aria-current="page"]::after{display:none}
  .menu-toggle{display:flex;margin-left:auto}
  .header__act{display:none}
  .topbar__right{display:none}
  .topbar__left{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
}
@media (max-width:680px){
  .container{padding:0 18px}
  .hero{padding-top:36px}
  .hero__copy h1{font-size:30px}
  .hero__sub{font-size:16.5px}
  .hero__media{padding:0 0 0 0}
  .hero__inset{left:0;bottom:-18px;width:46%;border-width:4px}
  .hero__seal{right:0}
  .rail{grid-template-columns:1fr;margin-top:44px}
  .rail__item{border-right:0;border-bottom:1px solid var(--line)}
  .section{padding:60px 0}
  .shead{flex-direction:column;align-items:flex-start;gap:18px}
  .scards,.acards,.principles,.steps,.scards--wide{grid-template-columns:1fr}
  .step{border-right:0;border-bottom:1px solid var(--line);padding:22px 0}
  .principles article{padding:24px 22px 26px;border-right:1px solid var(--line)}
  .stats__grid,.metrics__grid{grid-template-columns:1fr 1fr}
  .metrics__grid>div{padding:6px 16px}
  .metrics__grid>div:nth-child(odd){padding-left:0}
  .footer__grid{grid-template-columns:1fr;gap:32px}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:8px}
  .cta{padding-bottom:60px}
  .cta__in{padding:30px 24px}
  .ameta{flex-wrap:wrap}
  .article{padding-top:36px;padding-bottom:60px}
  .topbar__in{height:34px}
  .topbar{font-size:11.5px}
  .topbar__right a{font-size:11.5px}
  .brand__txt b{font-size:17px}
}

/* ---- page banner ---- */
.phero--image{position:relative;color:#fff;background:#0f1b2a;overflow:hidden;border-bottom:0}
.phero--image::before{content:"";position:absolute;inset:0;background-image:var(--banner);background-size:cover;background-position:center;transform:scale(1.02)}
.phero--image::after{content:"";position:absolute;inset:0;background:linear-gradient(96deg,rgba(12,22,34,.95) 0%,rgba(12,22,34,.72) 48%,rgba(12,22,34,.38) 100%)}
.phero--image .container{position:relative;z-index:2}
.phero--image .crumb{color:#9fb2c4}
.phero--image .crumb i{color:#5d7285}
.phero--image .crumb a:hover{color:#fff}
.phero--image h1{color:#fff}
.phero--image .container>p:not(.crumb){color:#c6d3df;max-width:680px}

/* ---- service points ---- */
.scard__points{display:grid;gap:7px;margin-top:16px;border-top:1px dashed var(--line);padding-top:14px}
.scard__points li{position:relative;padding-left:14px;font-size:13px;color:var(--ink-2);line-height:1.6}
.scard__points li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:1px;background:var(--gold)}

/* ---- scenarios ---- */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.scene{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .28s,box-shadow .28s}
.scene:hover{transform:translateY(-4px);box-shadow:var(--shadow-m)}
.scene__pic{position:relative;margin:0;overflow:hidden}
.scene__pic img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .7s ease}
.scene:hover .scene__pic img{transform:scale(1.04)}
.scene__pic span{position:absolute;left:0;top:0;background:var(--o);color:#fff;font-size:11px;letter-spacing:.12em;padding:6px 12px}
.scene__body{padding:22px}
.scene__body h3{font-size:18px}
.scene__body p{margin-top:10px;font-size:13.6px;color:var(--muted);line-height:1.8}

/* ---- faq ---- */
.faq{background:var(--soft)}
.faq__grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:56px;align-items:start}
.faq__side h2{font-size:clamp(24px,2.3vw,32px);margin-bottom:14px}
.faq__side p{font-size:14px;color:var(--muted);line-height:1.85;margin-bottom:24px;max-width:360px}
.faq__list{display:grid}
.faq details{border-top:1px solid var(--line);padding:2px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 0;font-size:15px;font-weight:600;color:var(--ink);cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{font-style:normal;color:var(--gold);font-size:18px;line-height:1;transition:transform .22s}
.faq details[open] summary i{transform:rotate(45deg)}
.faq details p{padding:0 0 18px;font-size:13.8px;color:var(--muted);line-height:1.85;max-width:660px}

@media (max-width:1080px){
  .scene-grid{grid-template-columns:repeat(2,1fr)}
  .faq__grid{grid-template-columns:1fr;gap:30px}
}
@media (max-width:680px){
  .scene-grid{grid-template-columns:1fr}
  .faq summary{font-size:14px;padding:15px 0}
}

/* ---- icons ---- */
.ico{width:18px;height:18px;display:block}
.scard__icon .ico{width:18px;height:18px}
.principles__ico{display:grid;place-items:center;width:46px;height:46px;background:rgba(184,137,75,.10);color:var(--gold);border:1px solid rgba(184,137,75,.24);border-radius:50%;margin-bottom:16px;box-shadow:0 6px 14px rgba(184,137,75,.12)}
.principles__ico .ico{width:21px;height:21px}
.principles span.principles__ico{font-size:0}

/* ---- media band ---- */
.media-band{position:relative;color:#fff;overflow:hidden;padding:84px 0;background:#0f1b2a}
.media-band::before{content:"";position:absolute;inset:0;background-image:var(--band);background-size:cover;background-position:center}
.media-band::after{content:"";position:absolute;inset:0;background:linear-gradient(96deg,rgba(12,22,34,.94),rgba(12,22,34,.62))}
.media-band__in{position:relative;z-index:2;max-width:720px}
.media-band h2{color:#fff;font-size:clamp(24px,2.4vw,34px);margin-bottom:14px}
.media-band p:not(.kicker){color:#c6d3df;font-size:14.5px;line-height:1.9}

/* ---- about gallery ---- */
.about-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.about-gallery figure{margin:0;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 1px 2px rgba(16,32,52,.04)}
.about-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .7s}
.about-gallery figure:hover img{transform:scale(1.04)}
.about-gallery figcaption{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted-2);padding:11px 14px;letter-spacing:.02em;border-top:1px solid var(--line)}
.about-gallery figcaption::before{content:"";width:14px;height:1px;background:var(--gold);flex:none}

/* ---- contact icons ---- */
.contact__card{flex-direction:row;align-items:center;gap:16px;padding:18px 20px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:border-color .25s,box-shadow .25s,transform .25s}
.contact__card:hover{border-color:var(--o-line);box-shadow:var(--shadow-s);transform:translateY(-2px)}
.contact__card>div{display:flex;flex-direction:column;gap:4px}
.contact__ico{display:grid;place-items:center;width:42px;height:42px;flex:none;background:var(--o-soft);border:1px solid var(--o-line);color:var(--o);border-radius:var(--radius)}
.contact__ico .ico{width:18px;height:18px}
.contact__pic{margin:4px 0 0;overflow:hidden}
.contact__pic img{width:100%;aspect-ratio:16/10;object-fit:cover}

@media (max-width:1080px){.about-gallery{grid-template-columns:1fr 1fr}}
@media (max-width:680px){.about-gallery{grid-template-columns:1fr;margin-top:32px}.media-band{padding:60px 0}}
.principles span.principles__ico{color:var(--gold);font-size:0;letter-spacing:0;padding:0;margin-bottom:16px}
.search__ico{display:grid;place-items:center}
.search__ico .ico{width:16px;height:16px}

/* ---- contact block compact (override) ---- */
.contact__side{grid-template-columns:1fr 1fr;gap:10px}
.contact__card{padding:12px 14px;gap:10px;border-left-width:2px}
.contact__ico{width:24px;height:24px;border:0;background:transparent}
.contact__ico .ico{width:15px;height:15px}
.contact__card small{font-size:11px}
.contact__card a,.contact__card b{font-size:15px;line-height:1.5}
.contact__pic{grid-column:1/-1}
.contact__pic img{aspect-ratio:16/9}
@media (max-width:680px){.contact__side{grid-template-columns:1fr}}

/* ---- footer logo plate ---- */
.brand--footer .brand__logo{filter:none;mix-blend-mode:normal;background:#fff;padding:4px;border-radius:3px;opacity:1}