:root{--bg:#f4f8fb;--surface:#fff;--ink:#0c2438;--muted:#587087;--line:#dde7ef;--p:#0a5ca8;--pd:#073f73;--g:#10b09a;--soft:#e6f1fa;--soft2:#e3f6f2;color-scheme:light;
box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#08151f;--surface:#0f2232;--ink:#e6f0f8;--muted:#8fa8bd;--line:#1c3347;--p:#4da3ee;--pd:#0b3a63;--g:#2fd1b8;--soft:#122d44;--soft2:#10332f;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#08151f;--surface:#0f2232;--ink:#e6f0f8;--muted:#8fa8bd;--line:#1c3347;--p:#4da3ee;--pd:#0b3a63;--g:#2fd1b8;--soft:#122d44;--soft2:#10332f;color-scheme:dark}
html{scroll-padding-top:90px;scroll-behavior:smooth}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif}
h1,h2,h3{margin:0;line-height:1.2;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
svg.i{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.top{background:var(--pd);color:#cfe3f5;font-size:13px}
.top .wrap{display:flex;justify-content:space-between;gap:12px;height:36px;align-items:center}
.top b{color:#fff}
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(10,60,110,.06)}
.nav{display:flex;align-items:center;gap:28px;height:70px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px;letter-spacing:-.03em;color:var(--pd)}
.logo em{font-style:normal;color:var(--g)}
.logo svg{width:40px;height:40px;flex:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .logo{color:#fff}}
:root[data-theme="dark"] .logo{color:#fff}
nav{display:flex;gap:26px;margin-left:auto;font-weight:600;font-size:15px}
nav a{padding:4px 0;border-bottom:2px solid transparent}nav a:hover{color:var(--p);border-color:var(--g)}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--p);color:#fff;padding:11px 22px;border-radius:10px;font-weight:600;border:0;cursor:pointer;font:600 15px Inter,sans-serif}
.btn:hover{background:var(--pd)}.btn.g{background:var(--g);color:#04302a}
#theme{background:none;border:1px solid var(--line);border-radius:10px;width:40px;height:40px;cursor:pointer;color:var(--ink);display:grid;place-items:center}
.hero{background:linear-gradient(120deg,var(--pd) 0%,#0a5ca8 60%,#10a38f 130%);color:#fff;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-80px;top:-80px;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.06)}
.hero .wrap{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;align-items:center;padding-top:72px;padding-bottom:72px;position:relative;z-index:1}
.pill{display:inline-flex;gap:8px;align-items:center;background:rgba(255,255,255,.14);padding:6px 14px;border-radius:99px;font-size:13px;font-weight:600}
.hero h1{font-size:clamp(34px,5vw,56px);margin:18px 0 16px;font-weight:800}
.hero p{font-size:18px;opacity:.9;max-width:540px;margin:0}
.search{display:flex;margin-top:28px;background:#fff;border-radius:12px;padding:6px;max-width:560px;box-shadow:0 12px 32px rgba(0,0,0,.2)}
.search input{flex:1;border:0;padding:0 16px;font:inherit;color:#0c2438;outline:none;min-width:0;background:none}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;font-size:13px}
.chips a{background:rgba(255,255,255,.14);padding:5px 12px;border-radius:99px}.chips a:hover{background:rgba(255,255,255,.26)}
.panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:20px;padding:28px;backdrop-filter:blur(6px)}
.panel h3{font-size:18px;margin-bottom:16px}
.stat{display:flex;gap:14px;align-items:center;padding:12px 0;border-top:1px solid rgba(255,255,255,.18)}
.stat:first-of-type{border:0}
.stat svg{background:rgba(255,255,255,.16);border-radius:10px;padding:8px;width:42px;height:42px;flex:none}
.stat b{display:block;font-size:20px}.stat span{font-size:13px;opacity:.8}
section{padding:56px 0 8px}
.head{display:flex;justify-content:space-between;align-items:end;gap:12px;margin-bottom:26px}
.head h2{font-size:clamp(26px,3.4vw,34px);font-weight:800}
.head p{margin:6px 0 0;color:var(--muted)}
.head a{color:var(--p);font-weight:600;font-size:14px;white-space:nowrap}
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;transition:.2s}
.cat:hover{border-color:var(--g);transform:translateY(-3px);box-shadow:0 12px 28px rgba(10,92,168,.12)}
.cat .ic{width:48px;height:48px;border-radius:12px;background:var(--soft);color:var(--p);display:grid;place-items:center;margin-bottom:14px}
.cat:nth-child(even) .ic{background:var(--soft2);color:var(--g)}
.cat b{display:block;font-size:17px}.cat small{color:var(--muted);font-size:13.5px}
.feature{display:grid;grid-template-columns:1.4fr 1fr;gap:22px}
.big{border-radius:20px;color:#fff;padding:36px;min-height:340px;display:flex;flex-direction:column;justify-content:end;gap:12px;background:linear-gradient(180deg,rgba(7,63,115,.2),rgba(7,63,115,.92)),linear-gradient(135deg,#0a5ca8,#10b09a);position:relative;overflow:hidden}
.big>svg{position:absolute;right:24px;top:24px;width:120px;height:120px;opacity:.18;stroke-width:1.2}
.big h3{font-size:30px;font-weight:800}.big p{margin:0;opacity:.88}
.badge{display:inline-flex;gap:6px;align-items:center;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:var(--g);color:#04302a;padding:5px 12px;border-radius:99px;width:fit-content}
.list{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:10px 24px}
.list h3{font-size:18px;padding:14px 0 6px}
.list a{display:flex;gap:14px;padding:15px 0;border-top:1px solid var(--line);font-weight:600;font-size:15px}
.list i{font-style:normal;font-weight:800;color:var(--g);min-width:26px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:.2s}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 32px rgba(10,92,168,.14)}
.thumb{height:150px;display:grid;place-items:center;color:#fff}
.thumb svg{width:64px;height:64px;stroke-width:1.4;opacity:.95}
.card .b{padding:20px;display:flex;flex-direction:column;gap:8px;flex:1}
.tag{font-size:12px;font-weight:700;color:var(--p);text-transform:uppercase;letter-spacing:.07em}
.card h3{font-size:18px;font-weight:700}
.card p{margin:0;color:var(--muted);font-size:14.5px}
.meta{margin-top:auto;padding-top:12px;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:6px}
.meta svg{width:15px;height:15px;color:var(--g)}
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.trust div{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px}
.trust .ic{width:46px;height:46px;border-radius:50%;background:var(--soft2);color:var(--g);display:grid;place-items:center;margin-bottom:12px}
.trust b{display:block;font-size:17px;margin-bottom:4px}.trust span{color:var(--muted);font-size:14.5px}
.news{background:linear-gradient(120deg,var(--pd),#0a5ca8);color:#fff;border-radius:24px;padding:48px;display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.news h2{font-size:30px;font-weight:800}.news p{margin:8px 0 0;opacity:.85}
.news form{display:flex;gap:8px}
.news input{flex:1;min-width:0;padding:13px 16px;border-radius:10px;border:0;font:inherit}
footer{margin-top:64px;background:var(--pd);color:#b9d0e6;padding:48px 0 28px;font-size:14.5px}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
footer .logo{color:#fff}footer b{color:#fff;display:block;margin-bottom:10px}
footer a{display:block;margin:7px 0}footer a:hover{color:#fff}
.disc{border-top:1px solid rgba(255,255,255,.15);margin-top:32px;padding-top:20px;font-size:13px;opacity:.85}
@media(max-width:900px){.hero .wrap,.feature,.news{grid-template-columns:1fr}.cats{grid-template-columns:repeat(2,1fr)}.grid,.trust{grid-template-columns:1fr 1fr}.fgrid{grid-template-columns:1fr 1fr}nav{display:none}.nav .btn{margin-left:auto}.panel{display:none}}
@media(max-width:560px){.grid,.trust{grid-template-columns:1fr}.top span:last-child{display:none}.news{padding:30px 20px}.news form{flex-direction:column}.hero .wrap{padding-top:44px;padding-bottom:44px}}

.phero{background:linear-gradient(120deg,var(--pd),#0a5ca8);color:#fff;padding:44px 0}
.phero h1{font-size:clamp(30px,4vw,42px);font-weight:800;margin:10px 0 8px}.phero p{margin:0;opacity:.88;max-width:640px}
.crumbs{font-size:13px;opacity:.8}.crumbs a:hover{text-decoration:underline}
.bar{margin:32px 0 18px}.bar input{width:100%;padding:13px 18px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--ink);font:inherit}
.fl{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.fl button{border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:8px 16px;border-radius:99px;font:600 14px Inter,sans-serif;cursor:pointer}
.fl button.on{background:var(--p);color:#fff;border-color:var(--p)}
.art{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;padding-top:40px}
.prose{font-size:17px}.prose h1{font-size:clamp(30px,4vw,42px);font-weight:800;margin:12px 0}.prose h2{font-size:26px;margin:36px 0 12px;font-weight:800}.prose li{margin:6px 0}
.byline{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px;color:var(--muted);margin:14px 0 24px}.byline b{color:var(--ink)}
.call{background:var(--soft2);border-left:4px solid var(--g);border-radius:12px;padding:18px 22px;margin:22px 0}.call b{display:block;margin-bottom:6px}
.side{position:sticky;top:96px;align-self:start;display:grid;gap:18px}
.box{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px}.box h3{font-size:16px;margin-bottom:10px}
.box a{display:block;padding:6px 0;font-size:14.5px;color:var(--muted)}.box a:hover{color:var(--p)}.box p{margin:0;font-size:14px;color:var(--muted)}
.tools{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin:32px 0}
.tool{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:26px}
.tool h3{font-size:20px;margin-bottom:6px}.tool p{color:var(--muted);margin:0 0 14px;font-size:14.5px}.tool label{display:block;font-size:13px;font-weight:600;margin:10px 0 4px}
.tool input,.tool select,.fm input,.fm textarea,.fm select{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:inherit}
.tool .btn{margin-top:14px}.res{margin-top:14px;color:var(--p)}.res b{font-size:26px;margin-right:8px}
.doc{padding:40px 20px 0;max-width:820px}.fm{display:grid;gap:12px;max-width:560px}.none{display:none;text-align:center;color:var(--muted);padding:30px}
@media(max-width:900px){.art,.tools{grid-template-columns:1fr}.side{position:static}}
.mobile-menu{display:none;padding:9px 12px;border:1px solid var(--line);border-radius:8px;color:var(--ink);background:var(--surface);font:600 14px Inter,sans-serif;cursor:pointer}
.prose a[href^="https://"]{color:var(--p);text-decoration:underline}
@media(max-width:900px){.mobile-menu{display:block;margin-left:auto}.nav .btn{margin-left:0}.nav.open nav{display:flex;position:absolute;top:70px;left:0;right:0;flex-direction:column;gap:8px;padding:16px 24px;background:var(--surface);box-shadow:0 14px 20px rgba(0,0,0,.12);border-bottom:1px solid var(--line)}.nav{gap:12px}}