:root{
--bg:#EDF5F3;--bg2:#E1EDEA;--card:#FFFFFF;--deep:#16303B;--deep2:#204454;--line:#D2E2DE;
--txt:#1B2C33;--txt2:#5E747B;--main:#A6245B;--main-d:#7B1642;--main-l:#F9E7EF;
--aux:#2C86B8;--aux-d:#1D648C;--aux-l:#E4F0F7;--acc:#E4A93C;--acc-l:#FBF0D8;
--sh:0 6px 22px rgba(22,48,59,.08);--rad:16px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
margin:0;background:var(--bg);color:var(--txt);
font-family:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Segoe UI",Arial,sans-serif;
font-size:16px;line-height:1.75;
}
img{max-width:100%;height:auto}
figure,figcaption,blockquote,dl,dd,table{margin:0}
h1,h2,h3,p,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
a{color:var(--main);text-decoration:none}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 22px}

.top{position:sticky;top:0;z-index:60;background:rgba(237,245,243,.94);
backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top__in{display:flex;align-items:center;gap:16px;flex-wrap:nowrap;min-height:66px}
section[id]{scroll-margin-top:100px}
.brand{order:1;flex:0 0 auto;display:flex;align-items:center;gap:10px}
.brand__logo{display:block;width:34px;height:34px;border-radius:50%}
.brand__name{font-size:19px;font-weight:700;color:var(--txt);letter-spacing:.5px}
.nav{order:2;display:flex;align-items:center;justify-content:center;gap:4px;flex:1 1 auto;min-width:0}
.nav a{display:block;color:var(--txt);font-size:14.5px;padding:8px 12px;border-radius:9px;white-space:nowrap}
.nav a:hover{background:var(--main-l);color:var(--main)}
.nav a[aria-current="page"]{background:var(--main-l);color:var(--main);font-weight:700}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap;
border-radius:999px;padding:11px 22px;font-size:15px;font-weight:700;line-height:1.2;
border:1px solid transparent;transition:transform .2s,box-shadow .2s,background .2s,color .2s}
.btn.btn-primary{color:#fff;background:linear-gradient(135deg,var(--main),var(--aux));
box-shadow:0 8px 20px rgba(166,36,91,.28)}
.btn.btn-primary:hover{color:#fff;background:linear-gradient(135deg,var(--main-d),var(--aux-d));
transform:translateY(-2px)}
.btn.btn-ghost{color:var(--main);background:#fff;border-color:var(--main)}
.btn.btn-ghost:hover{color:#fff;background:var(--main);transform:translateY(-2px)}
.top__in>.btn{order:3;flex:0 0 auto;padding:9px 20px;font-size:14.5px}
.ico{font-size:1em;line-height:1}

.hero{position:relative;background:
radial-gradient(720px 400px at 10% -6%,rgba(166,36,91,.15),transparent 60%),
radial-gradient(660px 420px at 96% 104%,rgba(44,134,184,.18),transparent 58%),
var(--bg)}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;
background:linear-gradient(90deg,var(--main) 0 33%,var(--aux) 33% 66%,var(--acc) 66% 100%)}
.hero__in{max-width:1120px;margin:0 auto;padding:56px 22px 74px;
display:flex;align-items:center;gap:48px}
.hero__txt{flex:1 1 0;min-width:0}
.kicker{display:inline-flex;align-items:center;gap:8px;margin:0 0 14px;
font-size:12.5px;font-weight:700;letter-spacing:2px;color:var(--aux-d);
background:var(--aux-l);border-radius:999px;padding:5px 14px}
.hero h1{font-size:42px;line-height:1.28;font-weight:700;letter-spacing:.5px;margin:0 0 16px}
.hero__highlight{color:var(--main)}
.lead{font-size:16.5px;line-height:1.9;color:#3B5158;margin:0 0 24px;max-width:56ch}
.hero__btns{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:0 0 20px}
.hero__meta{display:flex;flex-wrap:wrap;gap:10px 22px;margin:0;font-size:13.5px;color:var(--txt2)}
.hero__meta span{display:inline-flex;align-items:center;gap:7px}
.hero__meta .ico{color:var(--aux)}
.hero__shot{flex:0 0 auto;margin:0;text-align:center}
.hero__shot img{display:block;width:100%;max-width:300px;height:auto;margin:0 auto;
border-radius:18px;box-shadow:0 18px 42px rgba(22,48,59,.24),0 0 0 6px #fff}

.facts{position:relative;z-index:2;padding-top:30px}
.facts__in{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.fact{display:flex;align-items:center;gap:12px;background:var(--card);
border:1px solid var(--line);border-radius:14px;padding:15px 16px;box-shadow:var(--sh)}
.fact__ico{flex:0 0 40px;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
background:var(--aux-l);color:var(--aux);font-size:17px}
.fact__bd{min-width:0}
.fact__num{font-size:19px;font-weight:700;color:var(--main);line-height:1.3}
.fact__lbl{font-size:13px;color:var(--txt2);line-height:1.4}

.sec{padding:62px 0}
.sec__hd{display:flex;align-items:center;gap:12px;margin:0 0 10px}
.sec__mark{flex:0 0 34px;width:34px;height:34px;border-radius:9px;position:relative;
border:1px solid rgba(44,134,184,.3);
background:
repeating-linear-gradient(45deg,rgba(166,36,91,.3) 0 4px,rgba(166,36,91,0) 4px 9px),
linear-gradient(135deg,var(--main-l),var(--aux-l))}
.sec__mark::after{content:"";position:absolute;left:10px;top:10px;right:10px;bottom:10px;
border-radius:4px;background:var(--main)}
.sec__title{font-size:26px;font-weight:700;line-height:1.35;letter-spacing:.5px}
.rail{position:relative;flex:1 1 auto;height:1px;min-width:24px;
background-image:repeating-linear-gradient(90deg,rgba(44,134,184,.6) 0 7px,transparent 7px 14px)}
.rail::after{content:"";position:absolute;right:-3px;top:-2px;width:6px;height:6px;border-radius:50%;background:var(--acc)}
.sub{margin:0 0 26px;color:var(--txt2);font-size:15px;line-height:1.8;padding-left:46px}

.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{position:relative;overflow:hidden;background:var(--card);border:1px solid var(--line);
border-radius:var(--rad);padding:24px 20px 22px;box-shadow:var(--sh)}
.card::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;
background:linear-gradient(90deg,var(--main),var(--aux))}
.card__ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
background:var(--main-l);color:var(--main);font-size:18px;margin-bottom:14px}
.card__t{font-size:17.5px;font-weight:700;color:var(--txt);margin-bottom:8px}
.card__d{color:var(--txt2);font-size:14.5px;line-height:1.85}

.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;position:relative}
.steps::before{content:"";position:absolute;left:7%;right:7%;top:44px;height:1px;
background-image:repeating-linear-gradient(90deg,rgba(44,134,184,.55) 0 6px,transparent 6px 13px)}
.step{position:relative;z-index:1;background:var(--card);border:1px solid var(--line);
border-radius:14px;padding:20px 15px;box-shadow:var(--sh)}
.step__n{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
background:linear-gradient(135deg,var(--main),var(--aux));color:#fff;font-size:13.5px;font-weight:700;
margin-bottom:12px}
.step__t{font-size:15.5px;font-weight:700;color:var(--txt);margin-bottom:6px}
.step__d{font-size:13.6px;line-height:1.75;color:var(--txt2)}

.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;align-items:start}
.shot{margin:0;background:var(--card);border:1px solid var(--line);border-radius:16px;
padding:14px 14px 12px;box-shadow:var(--sh)}
.shot img{display:block;width:auto;max-width:100%;height:auto;margin:0 auto;border-radius:10px}
.shot__cap{margin:10px 0 0;text-align:center;font-size:13.4px;color:var(--txt2);line-height:1.6}
.prose .shot{max-width:392px;margin:24px auto}
.gallery>.shot:nth-child(even){margin-top:38px}

.entries{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.entry{position:relative;display:block;background:var(--card);border:1px solid var(--line);
border-radius:16px;padding:24px 20px 44px;box-shadow:var(--sh);transition:transform .22s,box-shadow .22s,border-color .22s}
.entry:hover{transform:translateY(-3px);border-color:var(--aux);box-shadow:0 14px 30px rgba(22,48,59,.13)}
.entry__t{font-size:17.5px;font-weight:700;color:var(--main);margin-bottom:8px}
.entry__d{font-size:14.3px;line-height:1.8;color:var(--txt2)}
.entry__go{position:absolute;right:20px;bottom:16px;display:inline-flex;align-items:center;gap:6px;
font-size:13.5px;font-weight:700;color:var(--aux)}
.release-list{display:grid;gap:0;border-top:1px solid var(--line)}
.release{padding:22px 0;border-bottom:1px solid var(--line)}
.release h3{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px;margin:0 0 10px;color:var(--main);font-size:18px}
.release time,.release h3 span{color:var(--txt2);font-size:13px;font-weight:400}
.release ol{margin:0;padding-left:1.6em;list-style:decimal}
.release li{padding:3px 0;color:var(--txt2);line-height:1.7}

.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rev{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px 20px;box-shadow:var(--sh)}
.rev__stars{color:var(--acc);font-size:12.5px;letter-spacing:3px;margin-bottom:12px}
.rev__txt{font-size:14.4px;line-height:1.88;color:var(--txt);margin-bottom:14px}
.rev__who{font-size:13px;color:var(--txt2)}

.cta{background:linear-gradient(135deg,var(--deep),var(--deep2));border-radius:22px;
padding:48px 28px;text-align:center}
.cta__t{font-size:27px;font-weight:700;color:#fff;line-height:1.4;margin-bottom:18px}
.cta__note{margin:30px 0 0;font-size:13.6px;color:rgba(255,255,255,.78);line-height:1.7}
.cta .btn.btn-primary{color:#fff;background:linear-gradient(135deg,var(--acc),#F0BE63);box-shadow:0 10px 24px rgba(0,0,0,.22)}
.cta .btn.btn-primary:hover{color:#2A1D00;background:linear-gradient(135deg,#F0BE63,var(--acc))}
.cta .btn.btn-ghost{color:#fff;background:transparent;border-color:rgba(255,255,255,.7)}
.cta .btn.btn-ghost:hover{color:var(--deep);background:#fff;border-color:#fff}

.page-hero{background:linear-gradient(158deg,var(--bg2),#F6FBF9);border-bottom:1px solid var(--line);padding:42px 0 40px}
.crumbs{margin:0 0 14px;font-size:13.4px;color:var(--txt2)}
.crumbs a{color:var(--aux)}
.page-hero h1{font-size:34px;font-weight:700;line-height:1.35;letter-spacing:.4px;margin:0 0 14px}
.page-hero .lead{margin:0;max-width:62ch}

.prose{max-width:840px}
.prose h3{font-size:18.5px;font-weight:700;color:var(--txt);margin:32px 0 12px}
.prose p{font-size:15.2px;line-height:1.98;color:#2E454C;margin-bottom:14px}
.prose ul{margin:0 0 16px}
.prose li{position:relative;padding-left:20px;font-size:15.2px;line-height:1.94;color:#2E454C;margin-bottom:8px}
.prose li::before{content:"";position:absolute;left:4px;top:12px;width:6px;height:6px;border-radius:50%;background:var(--aux)}
.prose b{color:var(--main-d)}
.prose a{color:var(--aux-d);text-decoration:underline;text-underline-offset:3px}

.tbl-cap{font-size:13.6px;color:var(--txt2);margin-bottom:10px}
.tbl-wrap{overflow-x:auto;margin-bottom:8px}
.tbl{width:100%;min-width:560px;border-collapse:collapse;font-size:14.4px;background:var(--card)}
.tbl th,.tbl td{border:1px solid var(--line);padding:11px 13px;text-align:left;vertical-align:top}
.tbl th{background:var(--aux-l);color:var(--txt);font-weight:700}

.qa{background:var(--card);border:1px solid var(--line);border-radius:12px;
padding:0 18px;margin-bottom:12px}
.qa summary{cursor:pointer;padding:16px 0;font-size:15.6px;font-weight:700;color:var(--txt);list-style:none}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";float:right;color:var(--main);font-weight:700}
.qa[open] summary::after{content:"–"}
.qa p{padding-bottom:16px;font-size:14.6px;line-height:1.9;color:var(--txt2)}

.foot{background:var(--deep);color:rgba(255,255,255,.82);padding:48px 0 26px;margin-top:10px}
.foot__in{display:grid;grid-template-columns:1fr 2fr;gap:32px}
.foot__brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.foot__logo{display:block;width:32px;height:32px;border-radius:50%}
.foot__brand span{font-size:18px;font-weight:700;color:#fff}
.foot__in>div:first-child p{margin-top:24px}
.foot p{font-size:13.8px;line-height:1.85;color:rgba(255,255,255,.72)}
.foot__t{font-size:15px;font-weight:700;color:#fff;margin-bottom:12px}
.foot__nav{display:flex;flex-wrap:nowrap;gap:14px;overflow-x:auto}
.foot__nav a{display:block;flex:0 0 auto;font-size:14px;color:rgba(255,255,255,.78);padding:4px 0;white-space:nowrap}
.foot__nav a:hover{color:#fff}
.foot__bot{margin-top:32px;padding-top:20px;border-top:1px solid rgba(255,255,255,.16);
display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap}
.foot__disc{font-size:13.4px;line-height:1.8;color:rgba(255,255,255,.66);max-width:76ch}
.foot__cp{font-size:13px;color:rgba(255,255,255,.56)}
.totop{font-size:13.4px;color:rgba(255,255,255,.78);white-space:nowrap}
.totop:hover{color:#fff}

@keyframes weaveUp{from{opacity:0;transform:translateY(12px) rotate(-.7deg)}
to{opacity:1;transform:none}}
.fx{animation:weaveUp .62s cubic-bezier(.22,.85,.3,1) both}
.fx:nth-child(2){animation-delay:.07s}
.fx:nth-child(3){animation-delay:.14s}
.fx:nth-child(4){animation-delay:.21s}
.fx:nth-child(5){animation-delay:.28s}

@media (prefers-reduced-motion:reduce){
.fx,.fx:nth-child(2),.fx:nth-child(3),.fx:nth-child(4),.fx:nth-child(5){animation:none;opacity:1;transform:none}
}

@media (max-width:980px){
.hero__in{flex-direction:column;gap:34px;padding:44px 22px 64px;text-align:center}
.hero h1{font-size:34px}
.lead{margin-left:auto;margin-right:auto}
.hero__btns,.hero__meta{justify-content:center}
.hero__shot img{max-width:270px}
.facts__in{grid-template-columns:repeat(2,1fr)}
.grid3,.reviews{grid-template-columns:repeat(2,1fr)}
.steps{grid-template-columns:repeat(2,1fr)}
.steps::before{display:none}
.foot__in{grid-template-columns:1fr 1fr}
.page-hero h1{font-size:29px}
}

@media (max-width:620px){
.top__in{flex-wrap:wrap;padding-top:10px;padding-bottom:10px}
.brand{order:1}
.top__in>.btn{order:2;margin-left:auto}
.nav{order:3;flex:1 0 100%;justify-content:center;flex-wrap:wrap;gap:2px}
.nav a{font-size:14px;padding:7px 10px}
.sub{padding-left:0}
.hero h1{font-size:28px}
.hero__shot img{max-width:246px}
.sec{padding:46px 0}
.sec__title{font-size:22px}
.rail{min-width:16px}
.facts{padding-top:22px}
.facts__in,.grid3,.gallery,.entries,.reviews,.steps{grid-template-columns:1fr}
.gallery>.shot:nth-child(even){margin-top:0}
.cta{padding:38px 20px}
.cta__t{font-size:22px}
.foot__in{grid-template-columns:1fr;gap:26px}
.foot__nav{gap:8px}
.foot__nav a{font-size:13px}
.foot__bot{flex-direction:column;gap:12px}
.page-hero h1{font-size:25px}
}
@media (max-width:360px){
.foot__nav{gap:4px}
.foot__nav a{font-size:12px}
}