:root{--bg:#F6F4EE;--card:#FFFFFF;--ink:#1C2321;--muted:#4A524F;--line:#DEDAD0;--line2:#CFCAC0;--accent:#1F5F5B;--accent-d:#123F3C;--tint:#E6EFEE;--dark:#1F2E2C}
@media (prefers-color-scheme:dark){:root{--bg:#141A19;--card:#1C2423;--ink:#ECEAE3;--muted:#A9B2AF;--line:#2E3836;--line2:#3B4643;--accent:#5FB3AB;--accent-d:#8FD0C9;--tint:#23332F;--dark:#0E1413}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:'PT Sans',system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:17px;line-height:1.55}
a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-d);text-decoration:underline}
h1,h2,h3,.serif{font-family:'PT Serif',Georgia,serif}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
header.top{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;color:var(--ink);font-family:'PT Serif',Georgia,serif;font-size:21px;font-weight:700;white-space:nowrap}
.logo:hover{text-decoration:none;color:var(--ink)}
.logo .w1{color:var(--accent)}.logo .w3{color:var(--muted);font-weight:400}
nav.main{display:flex;gap:20px;font-size:16px;white-space:nowrap}
nav.main a{color:var(--ink)}nav.main a:hover{color:var(--accent)}
.burger{display:none;width:44px;height:44px;border:0;background:none;color:var(--ink);cursor:pointer}
@media (max-width:1120px){nav.main{display:none;position:absolute;left:0;right:0;top:68px;background:var(--card);flex-direction:column;gap:0;border-bottom:1px solid var(--line)}nav.main.open{display:flex}nav.main a{padding:14px 20px;border-top:1px solid var(--line)}.burger{display:flex;align-items:center;justify-content:center}}
.hero{padding:56px 0 40px}
.kicker{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);font-weight:700}
.hero h1{font-size:clamp(32px,5vw,56px);line-height:1.1;margin:14px 0 16px;max-width:900px}
.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:760px;margin:0}
.search{display:flex;gap:10px;max-width:820px;margin:24px 0 14px;position:relative}
.search input{flex:1;min-width:0;height:56px;padding:0 18px;font:inherit;font-size:17px;border:2px solid var(--line2);border-radius:10px;background:var(--card);color:var(--ink)}
.search input:focus{outline:none;border-color:var(--accent)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 26px;font:inherit;font-weight:700;font-size:17px;color:#fff;background:var(--accent);border:0;border-radius:10px;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--accent-d);color:#fff;text-decoration:none}
@media (prefers-color-scheme:dark){.btn{color:#0E1413}.btn:hover{color:#0E1413}}
.sugg{position:absolute;left:0;right:0;top:60px;background:var(--card);border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.12);display:none;z-index:5}
.sugg a{display:block;padding:12px 16px;color:var(--ink);border-top:1px solid var(--line)}.sugg a:first-child{border-top:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips a{padding:7px 13px;border-radius:999px;background:var(--tint);font-size:15px;color:var(--accent)}
section{padding:28px 0}
section h2{font-size:clamp(24px,3vw,32px);margin:0 0 20px}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
@media (max-width:1000px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.grid{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:10px;color:var(--ink);min-height:140px}
.card:hover{border-color:var(--accent);text-decoration:none;color:var(--ink)}
.card .cat{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.card .nm{font-family:'PT Serif',Georgia,serif;font-size:19px;font-weight:700;line-height:1.25;flex:1}
.card .go{color:var(--accent);font-weight:700;font-size:15px}
.steps{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:32px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
@media (max-width:760px){.steps{grid-template-columns:1fr;padding:22px;gap:18px}}
.steps .n{font-family:'PT Serif',Georgia,serif;font-size:40px;color:var(--accent);line-height:1}
.steps b{display:block;font-size:19px;margin:6px 0}
.steps p{margin:0;color:var(--muted)}
.svo{background:var(--dark);color:#F6F4EE;border-radius:14px;padding:30px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.svo h2{margin:0 0 6px;font-size:26px}.svo p{margin:0;color:#C9D3D1}
.svo a.btn{background:#F6F4EE;color:#1F2E2C}
footer{margin-top:40px;padding:28px 0;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer a{color:var(--muted)}
.crumbs{font-size:14px;color:var(--muted);padding-top:24px}
.crumbs a{color:var(--muted)}
.doc-h1{font-size:clamp(28px,4vw,42px);line-height:1.15;margin:10px 0 8px}
.doc-layout{display:grid;grid-template-columns:420px minmax(0,1fr);gap:36px;align-items:start;margin-top:24px}
@media (max-width:980px){.doc-layout{grid-template-columns:1fr}.doc-layout .paper-col{order:-1}}
.panel{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:14px}
.panel h2{font-family:'PT Sans',sans-serif;font-size:20px;margin:0}
.panel label{display:flex;flex-direction:column;gap:5px;font-size:15px;font-weight:700}
.panel input{height:46px;padding:0 12px;font:inherit;font-size:16px;font-weight:400;border:1px solid var(--line2);border-radius:8px;background:var(--bg);color:var(--ink)}
.panel input:focus{outline:none;border-color:var(--accent)}
.buy{border:2px solid var(--accent);margin-top:18px}
.tariff{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:54px;padding:10px 18px;font:inherit;font-size:16px;font-weight:700;border-radius:10px;cursor:pointer;text-align:left;border:1px solid var(--line2);background:var(--card);color:var(--ink)}
.tariff small{display:block;font-weight:400;font-size:13px;color:var(--muted)}
.tariff.main{background:var(--accent);color:#fff;border-color:var(--accent)}.tariff.main small{color:#DDEBE9}
.tariff.mid{background:var(--tint);border-color:var(--tint)}
.tariff .pr{font-size:20px;white-space:nowrap}
.note{font-size:14px;color:var(--muted);margin:0}
.paper{position:relative;overflow:hidden;background:#fff;color:#111;border:1px solid var(--line);border-radius:4px;box-shadow:0 10px 30px rgba(28,35,33,.08);padding:56px 64px;min-height:760px;font-family:'PT Serif',Georgia,serif;font-size:16px;line-height:1.6;user-select:none;-webkit-user-select:none}
@media (max-width:560px){.paper{padding:26px 20px;font-size:13px;min-height:420px}}
.paper .to{margin-left:auto;width:min(420px,75%);display:flex;flex-direction:column;text-align:right}
.paper .tt{text-align:center;font-weight:700;letter-spacing:.08em;font-size:20px;margin:48px 0 24px}
.paper p{margin:0 0 10px;text-indent:36px;text-align:justify}
.paper .sg{margin-top:48px;display:flex;flex-direction:column;gap:14px}
.paper .sg div{text-align:right}
.paper .ph{background:#FFF3C4;border-radius:2px}
.wm{position:absolute;inset:-20%;display:flex;flex-direction:column;justify-content:space-around;align-items:center;transform:rotate(-30deg);color:#1F5F5B;opacity:.15;font-family:'PT Sans',sans-serif;font-size:clamp(26px,4vw,46px);font-weight:700;pointer-events:none;white-space:nowrap}
@media print{.paper,.wm{display:none!important}}
.article{max-width:820px;margin-top:40px}
.article h2{font-size:26px;margin:32px 0 10px}
.article ul{padding-left:22px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 18px;margin-bottom:10px}
.faq summary{font-weight:700;cursor:pointer}
.related{margin-top:30px}
.post-list{display:flex;flex-direction:column;gap:14px;max-width:860px}
.post-list a.card{min-height:0}
.post-date{font-size:14px;color:var(--muted)}
.cta{background:var(--tint);border-radius:12px;padding:22px;margin:28px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.cta b{font-size:18px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:none;align-items:center;justify-content:center;z-index:50;padding:16px}
.modal.open{display:flex}
.modal .box{background:var(--card);border-radius:14px;padding:24px;max-width:440px;width:100%;display:flex;flex-direction:column;gap:12px}
.modal input{height:46px;padding:0 12px;font:inherit;border:1px solid var(--line2);border-radius:8px;background:var(--bg);color:var(--ink)}
.plain{max-width:860px}