:root{
--bg:#E9E9E6;
--paper:#F5F5F2;
--band:#DCDCD7;
--ink:#2A2C29;
--body:#3A3C38;
--brk:#7A3E2F;
--brk-d:#5E2E22;
--lake:#2F6F8F;
--lake-d:#245B76;
--muted:#5C5E59;
--line:#C6C6BF;
--dark:#26211E;
--dark-tx:#EAE4DC;
--dark-mut:#A79C92;
--wrap:1120px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--body);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',Arial,sans-serif;font-size:16px;line-height:1.8}
img{max-width:100%;height:auto;display:block}
figure,figcaption,blockquote,dl,dd,table{margin:0}
h1,h2,h3,h4,p,ul,ol{margin:0;padding:0}
ul,ol{list-style:none}
a{color:var(--lake);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}

.top{background:var(--paper);border-bottom:1px solid var(--line)}
.top__row1{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 24px 12px}
.top__row2{border-top:1px solid var(--line);background:var(--bg)}
.top__nav{display:flex;align-items:center;gap:4px;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.top__nav a{display:block;padding:11px 16px;font-size:14.5px;color:var(--body);letter-spacing:.03em;border-bottom:2px solid transparent}
.top__nav a:hover{color:var(--brk);text-decoration:none}
.top__nav a[aria-current="page"]{color:var(--brk);border-bottom-color:var(--brk);font-weight:600}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:40px;height:40px;border-radius:2px}
.brand__n{display:flex;flex-direction:column;line-height:1.2}
.brand__n b{font-size:18px;color:var(--brk);letter-spacing:.04em}
.brand__n i{font-style:normal;font-size:11px;color:var(--muted);letter-spacing:.16em}
.btn{display:inline-flex;align-items:center;justify-content:center;width:auto;font-size:14.5px;font-weight:600;letter-spacing:.04em}
.btn.btn-primary{display:inline-flex;align-items:center;justify-content:center;width:auto;padding:12px 26px;background:var(--brk);color:#FBF6F2;border:0;white-space:nowrap}
.btn.btn-primary:hover{background:var(--brk-d);color:#FBF6F2;text-decoration:none}
.btn.btn-line{display:inline-flex;align-items:center;justify-content:center;width:auto;padding:11px 24px;background:transparent;color:var(--brk);border:1px solid var(--brk);white-space:nowrap}
.btn.btn-line:hover{background:var(--brk);color:#FBF6F2;text-decoration:none}

.hero{background:var(--paper);border-bottom:1px solid var(--line)}
.hero__in{display:grid;grid-template-columns:1fr 420px;gap:60px;align-items:center;padding:64px 24px 70px}
.hero__body{border-left:5px solid var(--brk);padding-left:30px}
.tag{font-size:12px;letter-spacing:.22em;color:var(--lake);margin-bottom:16px}
.hero h1{font-size:42px;line-height:1.2;color:var(--brk);font-weight:700;letter-spacing:.01em}
.lead{margin-top:20px;font-size:16.5px;line-height:1.88;color:var(--body);max-width:40em}
.hero__act{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
.hero__shot{display:flex;flex-direction:column;align-items:center}
.hero__shot .pad{width:100%;max-width:300px;padding:2px;background:var(--paper);border:1px solid var(--line)}
.hero__shot img{width:100%;height:auto}
.hero__shot figcaption{margin-top:14px;font-size:13px;color:var(--muted);text-align:center;max-width:300px;line-height:1.7}

.facts{background:var(--band)}
.facts__in{display:flex;flex-wrap:wrap;gap:14px 34px;padding:22px 24px}
.facts p{font-size:14px;color:var(--body)}
.facts b{color:var(--brk);font-weight:700;margin-right:6px}

.block{padding:70px 0}
.block--paper{background:var(--paper)}
.block--bg{background:var(--bg)}
.head{margin-bottom:34px;padding-left:56px;position:relative;border-left:0}
.head__n{position:absolute;left:0;top:2px;font-size:13px;color:var(--lake);letter-spacing:.1em;font-weight:600}
.head h2{font-size:29px;line-height:1.35;color:var(--brk);font-weight:700}
.head p{margin-top:10px;font-size:15px;color:var(--muted);max-width:44em}

.plist{border-top:1px solid var(--line)}
.plist li{display:grid;grid-template-columns:64px 1fr;gap:18px;padding:24px 0;border-bottom:1px solid var(--line)}
.plist em{font-style:normal;font-size:26px;line-height:1;color:var(--line);font-weight:700}
.plist b{display:block;font-size:18px;color:var(--ink);margin-bottom:7px;font-weight:700}
.plist span{font-size:15px;line-height:1.85;color:var(--body)}

.shots{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.shots figure{display:flex;flex-direction:column;align-items:center}
.shots img{width:auto;max-width:min(340px,100%);height:auto;margin:0 auto;border:1px solid var(--line);background:var(--paper)}
.shots figcaption{margin-top:14px;font-size:13.5px;color:var(--muted);text-align:center;line-height:1.7}

.split{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.split div{padding:26px 26px 22px;background:var(--paper);border-top:3px solid var(--lake)}
.split h3{font-size:18px;color:var(--ink);margin-bottom:9px}
.split p{font-size:15px;line-height:1.85}

.faqcards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.faqcards details{background:var(--paper);border:1px solid var(--line);padding:0 20px}
.faqcards summary{cursor:pointer;list-style:none;padding:18px 26px 18px 0;font-size:16px;color:var(--ink);position:relative;font-weight:600}
.faqcards summary::-webkit-details-marker{display:none}
.faqcards summary::after{content:"›";position:absolute;right:2px;top:15px;font-size:20px;color:var(--lake)}
.faqcards details[open] summary::after{content:"⌄"}
.faqcards p{padding:0 0 20px;font-size:14.5px;line-height:1.85;color:var(--body)}

.cta{background:var(--dark);color:var(--dark-tx);padding:62px 0}
.cta__in{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta h2{font-size:28px;line-height:1.35;color:#F6F1EA;font-weight:700}
.cta p{margin-top:10px;font-size:15px;color:var(--dark-mut);max-width:40em}
.cta .btn.btn-primary{background:var(--dark-tx);color:var(--dark)}
.cta .btn.btn-primary:hover{background:#FFFFFF;color:var(--dark)}

.foot{background:var(--paper);border-top:1px solid var(--line);padding:56px 0 0}
.foot__in{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:40px;padding-bottom:44px}
.foot__big img{width:44px;height:44px;border-radius:2px}
.foot__big b{display:block;margin-top:14px;font-size:20px;color:var(--brk);letter-spacing:.04em}
.foot__big p{margin-top:10px;font-size:14px;line-height:1.8;color:var(--muted);max-width:30em}
.foot__col h4{font-size:12px;letter-spacing:.18em;color:var(--muted);margin-bottom:14px;font-weight:600}
.foot__col a{display:block;font-size:14.5px;color:var(--body);padding:5px 0}
.foot__col a:hover{color:var(--brk);text-decoration:none}
.foot__col .btn.btn-primary{margin-top:12px}
.foot__law{border-top:1px solid var(--line)}
.foot__law .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:18px 24px 22px}
.foot__law span{font-size:12.5px;color:var(--muted);line-height:1.7}

.pghead{background:var(--paper);border-bottom:1px solid var(--line)}
.pghead__in{padding:48px 24px 50px;border-left:5px solid var(--brk);margin-top:0}
.pghead h1{font-size:34px;line-height:1.28;color:var(--brk);font-weight:700}
.pghead .lead{margin-top:16px}

.doc{padding:56px 0 70px}
.doc__in{display:grid;grid-template-columns:236px 1fr;gap:48px;align-items:start}
.doc__toc{position:sticky;top:20px;border-top:2px solid var(--brk);padding-top:16px}
.doc__toc b{display:block;font-size:12px;letter-spacing:.16em;color:var(--muted);margin-bottom:12px}
.doc__toc a{display:block;font-size:14px;color:var(--body);padding:6px 0;border-bottom:1px dotted var(--line)}
.doc__toc a:hover{color:var(--brk);text-decoration:none}
.doc__body h2{font-size:25px;line-height:1.35;color:var(--brk);margin:40px 0 14px;font-weight:700;scroll-margin-top:20px}
.doc__body h2:first-child{margin-top:0}
.doc__body h3{font-size:18px;color:var(--ink);margin:26px 0 8px}
.doc__body>p{margin-bottom:16px;font-size:16px;line-height:1.9}
.doc__body>ul{margin:0 0 18px}
.doc__body>ul li{position:relative;padding-left:18px;margin-bottom:8px;font-size:15.5px;line-height:1.85}
.doc__body>ul li::before{content:"—";position:absolute;left:0;color:var(--lake)}

.bare{width:100%;border-collapse:collapse;margin:8px 0 26px;font-size:15px}
.bare th,.bare td{text-align:left;padding:13px 14px;border:0;border-bottom:1px solid var(--line);vertical-align:top}
.bare thead th{border-top:2px solid var(--brk);border-bottom:2px solid var(--ink);font-size:13px;letter-spacing:.08em;color:var(--muted);font-weight:600}
.bare td:first-child{color:var(--ink);font-weight:600;white-space:nowrap}

.shot1{margin:6px 0 26px}
.shot1 img{width:auto;max-width:min(380px,100%);height:auto;margin:0 auto;border:1px solid var(--line);background:var(--paper)}
.shot1 figcaption{margin-top:12px;font-size:13.5px;color:var(--muted);text-align:center}

.step{margin:6px 0 24px;border-top:1px solid var(--line)}
.step li{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.step em{font-style:normal;font-size:12px;color:var(--lake);font-weight:700;letter-spacing:.08em;padding-top:3px}
.step b{display:block;font-size:16.5px;color:var(--ink);margin-bottom:5px}
.step span{font-size:15px;line-height:1.85}

.qa{border-top:1px solid var(--line);margin-bottom:12px}
.qa details{border-bottom:1px solid var(--line);background:var(--paper)}
.qa summary{cursor:pointer;list-style:none;padding:17px 26px 17px 18px;font-size:16px;color:var(--ink);position:relative;font-weight:600}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:14px;top:15px;font-size:19px;color:var(--lake)}
.qa details[open] summary::after{content:"−"}
.qa p{padding:0 18px 18px;font-size:14.5px;line-height:1.85}

@media (max-width:980px){
.hero__in{grid-template-columns:1fr;gap:34px;padding:44px 24px 48px}
.hero h1{font-size:33px}
.hero__body{padding-left:20px}
.doc__in{grid-template-columns:1fr;gap:26px}
.doc__toc{position:static;display:flex;flex-wrap:wrap;gap:0 18px;border-top-width:2px}
.doc__toc b{flex:1 0 100%}
.doc__toc a{border-bottom:0;padding:4px 0}
.foot__in{grid-template-columns:1fr 1fr;gap:30px}
.foot__big{grid-column:1/-1}
.shots{grid-template-columns:1fr 1fr;gap:20px}
.faqcards{grid-template-columns:1fr}
.split{grid-template-columns:1fr}
.cta__in{display:block}
.cta .btn.btn-primary{margin-top:22px}
}
@media (max-width:620px){
.wrap{padding:0 18px}
.top__row1{padding:14px 18px 10px}
.top__nav{padding:0 8px;overflow-x:auto}
.top__nav a{padding:10px 12px;font-size:13.5px;white-space:nowrap}
.brand__n i{display:none}
.hero__in{padding:34px 18px 40px}
.hero h1{font-size:27px}
.hero__body{padding-left:16px;border-left-width:4px}
.lead{font-size:15.5px}
.block{padding:48px 0}
.head{padding-left:44px}
.head h2{font-size:23px}
.plist li{grid-template-columns:44px 1fr;gap:12px}
.shots{grid-template-columns:1fr;gap:26px}
.pghead__in{padding:32px 18px 34px;border-left-width:4px}
.pghead h1{font-size:24px}
.doc{padding:38px 0 50px}
.doc__body h2{font-size:21px;margin-top:30px}
.cta{padding:44px 0}
.cta h2{font-size:22px}
.foot{padding:40px 0 0}
.foot__in{grid-template-columns:1fr;gap:26px;padding-bottom:30px}
.foot__law .wrap{padding:16px 18px 20px;display:block}
.foot__law span{display:block;margin-bottom:6px}
.bare th,.bare td{padding:11px 8px}
.bare td:first-child{white-space:normal}
}