:root{--bg:#FAF5EC;--card:#FFFFFF;--deep:#123642;--ink:#24303A;--txt:#4C5A62;--dim:#8A8E8C;--line:#E4D9C8;--petrol:#1D4E5F;--coral:#E2633F;--sand:#F1E7D6;--wrap:1080px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--txt);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;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--petrol);text-decoration:none}
h1,h2,h3,h4{margin:0;color:var(--ink);font-weight:700;line-height:1.34}
p{margin:0}
ul,ol{margin:0;padding-left:20px}
figure,figcaption,blockquote,dl,dd,table{margin:0}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 28px}
.top{position:sticky;top:0;z-index:30;background:rgba(250,245,236,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.top__in{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:9px 16px;max-width:var(--wrap);margin:0 auto;padding:13px 28px 12px}
.brand{flex:0 0 100%;display:inline-flex;align-items:center;justify-content:center;gap:10px;color:var(--ink)}
.brand__mark{display:block;width:30px;height:30px}
.brand b{display:block;font-size:15.5px;line-height:1.2;letter-spacing:.4px}
.brand span{display:block;font-size:10.5px;color:var(--dim);letter-spacing:.8px;line-height:1.2}
.nav{display:flex;align-items:center;justify-content:center;gap:0}
.nav a{color:var(--txt);font-size:14px;padding:4px 14px;white-space:nowrap;border-left:1px solid var(--line)}
.nav a:first-child{border-left:0;padding-left:0}
.nav a:hover{color:var(--coral)}
.nav a[aria-current="page"]{color:var(--coral);font-weight:600}
.btn.btn-primary,.btn.btn-ghost{display:inline-flex;align-items:center;justify-content:center;width:auto;white-space:nowrap;font-size:14px;font-weight:600;border-radius:4px;padding:9px 18px;border:1px solid transparent;transition:background .18s,color .18s,border-color .18s}
.btn.btn-primary{background:var(--petrol);color:#FBF7EF}
.btn.btn-primary:hover{background:#123642;color:#fff}
.btn.btn-ghost{background:transparent;color:var(--petrol);border-color:#C9D6D9}
.btn.btn-ghost:hover{border-color:var(--petrol);color:var(--deep)}
.hero{border-bottom:1px solid var(--line)}
.hero__in{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center;max-width:var(--wrap);margin:0 auto;padding:56px 28px 62px}
.kicker{display:inline-block;font-size:11.5px;letter-spacing:2.4px;color:var(--coral);font-weight:700;margin-bottom:12px}
.hero h1{font-size:40px}
.lead{margin-top:15px;font-size:16px;color:var(--txt);max-width:32em}
.hero__btns{display:flex;flex-wrap:wrap;gap:11px;margin-top:24px}
.hero__note{margin-top:13px;font-size:13px;color:var(--dim)}
.hero__shot{margin:0;max-width:272px;margin-left:auto;margin-right:auto;background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;box-shadow:0 20px 44px rgba(29,78,95,.18)}
.hero__shot img{width:100%;height:auto}
.notes{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.notes div{padding:20px 24px;border-left:1px solid var(--line)}
.notes div:first-child{border-left:0}
.notes b{display:block;font-size:14.5px;color:var(--deep);margin-bottom:2px}
.notes span{font-size:13px;color:var(--dim)}
.sec{padding:64px 0}
.sec--sand{background:var(--sand)}
.sechead{display:grid;grid-template-columns:46px 1fr;grid-template-areas:"num head" "num sub";gap:2px 16px;align-items:start;margin-bottom:32px}
.sechead .num{grid-area:num;width:46px;height:46px;background:var(--deep);color:#F2E9DA;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;letter-spacing:1px}
.sechead h2{grid-area:head;font-size:27px}
.sechead .sub{grid-area:sub;font-size:14px;color:var(--dim);max-width:46em;margin-top:4px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--card);border:1px solid var(--line);display:flex;flex-direction:column}
.card__top{background:var(--deep);padding:15px 18px 13px}
.card__top h3{color:#F5EDDF;font-size:16px}
.card__bot{padding:15px 18px 18px}
.card__bot p{font-size:14px;color:var(--txt)}
.gal{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start}
.gal figure{max-width:343px;background:#fff;border:1px solid var(--line);padding:10px}
.gal figure:nth-child(1){justify-self:end}
.gal figure:nth-child(2){margin-top:46px;justify-self:start}
.gal figure:nth-child(3){grid-column:1 / -1;justify-self:center;margin-top:30px}
.gal img{width:100%;height:auto}
.gal figcaption{padding:10px 4px 2px;font-size:12.5px;line-height:1.65;color:var(--dim)}
.tbl-scroll{overflow-x:auto;border:1px solid var(--line);background:#fff}
.tbl{width:100%;min-width:580px;border-collapse:collapse;font-size:14px}
.tbl th{background:var(--deep);color:#F2E9DA;text-align:left;padding:12px 14px;font-weight:600;font-size:13px}
.tbl td{padding:13px 14px;border-top:1px solid var(--line);vertical-align:top}
.tbl td:first-child{color:var(--ink);font-weight:600;white-space:nowrap}
.tbl-note{margin-top:10px;font-size:13px;color:var(--dim)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.facts div{background:#fff;border:1px solid var(--line);border-bottom:3px solid var(--coral);padding:18px 20px}
.facts b{display:block;font-size:22px;color:var(--deep);line-height:1.2}
.facts span{display:block;font-size:13px;color:var(--txt);margin-top:4px}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quotes blockquote{background:#fff;border:1px solid var(--line);padding:20px}
.quotes p{font-size:14px;color:var(--txt)}
.quotes cite{display:block;margin-top:12px;font-size:12.5px;color:var(--dim);font-style:normal}
.qa{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.qa details{background:#fff;border:1px solid var(--line);height:fit-content}
.qa summary{display:block;cursor:pointer;list-style:none;padding:14px 16px;color:var(--ink);font-size:15px;font-weight:600;position:relative;padding-right:38px}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:14px;top:12px;color:var(--coral);font-size:19px}
.qa details[open] summary::after{content:"–"}
.qa p{padding:0 16px 15px;font-size:14px;color:var(--txt);border-top:1px solid var(--sand);padding-top:11px}
.more{margin-top:20px;font-size:14px}
.cta{background:var(--petrol);padding:56px 0;text-align:center}
.cta h2{color:#FBF6EC;font-size:26px}
.cta p{margin-top:10px;font-size:14.5px;color:#C8DBE0}
.cta__btns{display:flex;flex-wrap:wrap;gap:11px;justify-content:center;margin-top:22px}
.cta .btn.btn-primary{background:#F3E7D3;color:var(--deep)}
.cta .btn.btn-primary:hover{background:#fff;color:var(--deep)}
.cta .btn.btn-ghost{background:transparent;color:#F3E7D3;border-color:rgba(243,231,211,.45)}
.cta .btn.btn-ghost:hover{border-color:#fff;color:#fff}
.foot{background:#fff;border-top:1px solid var(--line);padding:44px 0 22px}
.foot__in{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;max-width:var(--wrap);margin:0 auto;padding:0 28px}
.foot .brand{display:inline-flex;align-items:center;justify-content:flex-start;gap:10px;color:var(--ink)}
.foot .brand__mark{width:28px;height:28px}
.foot__desc{margin-top:12px;font-size:13px;color:var(--dim);max-width:24em}
.foot__right{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px;align-content:start;justify-items:start}
.foot__right a{font-size:13.5px;color:var(--txt)}
.foot__right a:hover{color:var(--coral)}
.foot__btns{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.foot__btns .btn.btn-primary,.foot__btns .btn.btn-ghost{font-size:13px;padding:8px 16px}
.foot__legal{max-width:var(--wrap);margin:30px auto 0;padding:14px 28px 0;border-top:1px solid var(--line);font-size:12.5px;color:var(--dim);text-align:center}
.foot__legal p+p{margin-top:6px}
.post{max-width:900px;margin:0 auto;padding:36px 28px 66px}
.prose{background:#fff;border:1px solid var(--line);padding:36px 40px}
.prose h1{font-size:32px}
.prose .lead{max-width:none}
.prose h2{font-size:22px;margin:36px 0 12px;padding-bottom:8px;border-bottom:2px solid var(--sand);scroll-margin-top:150px}
.prose h3{font-size:16.5px;margin:22px 0 6px;color:var(--petrol);scroll-margin-top:150px}
.prose p{font-size:15.5px;color:var(--txt);margin:12px 0}
.prose ul,.prose ol{font-size:15.5px;color:var(--txt);margin:12px 0}
.prose li{margin:6px 0}
.prose .infig{max-width:300px;margin:24px auto;border:1px solid var(--line);padding:8px;background:#fff}
.prose .infig img{width:100%;height:auto}
.prose .infig figcaption{padding:9px 2px 0;font-size:12.5px;color:var(--dim);text-align:center}
.prose .key{background:var(--sand);border-left:4px solid var(--coral);padding:14px 18px;margin:18px 0;font-size:14.5px;color:var(--ink)}
.prose .key b{color:var(--deep)}
.prose .tbl-scroll{margin:18px 0}
.prose .qa{grid-template-columns:1fr 1fr;margin-top:14px}
.next{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px;padding-top:18px;border-top:1px solid var(--sand)}
.next a{font-size:13.5px;border:1px solid var(--line);padding:9px 15px;color:var(--txt)}
.next a:hover{border-color:var(--coral);color:var(--coral)}
@keyframes risein{from{opacity:0;clip-path:inset(46% 0 0 0)}to{opacity:1;clip-path:inset(0 0 0 0)}}
.rise{animation:risein .64s cubic-bezier(.22,.72,.24,1) both}
.rise.d1{animation-delay:.1s}
@media (prefers-reduced-motion:reduce){.rise{animation:none;opacity:1;clip-path:none}}
@media (max-width:980px){
.hero__in{grid-template-columns:1fr;gap:32px;padding:44px 28px 50px}
.hero h1{font-size:32px}
.hero__shot{max-width:248px;margin:0 auto}
.cards{grid-template-columns:1fr 1fr}
.notes{grid-template-columns:1fr}
.notes div{border-left:0;border-top:1px solid var(--line)}
.notes div:first-child{border-top:0}
.gal{grid-template-columns:1fr 1fr;gap:18px}
.gal figure:nth-child(2){margin-top:0}
.gal figure:nth-child(3){margin-top:18px}
.facts,.quotes{grid-template-columns:1fr}
.qa{grid-template-columns:1fr}
.sechead h2{font-size:23px}
.foot__in{grid-template-columns:1fr;gap:22px}
.post{padding:28px 28px 54px}
.prose{padding:26px 26px}
.prose h1{font-size:28px}
}
@media (max-width:620px){
.wrap{padding-left:16px;padding-right:16px}
.top__in{gap:8px 10px;padding:11px 16px}
.nav{flex-wrap:wrap;row-gap:2px}
.nav a{font-size:13px;padding:3px 10px}
.hero__in{padding:34px 16px 40px}
.hero h1{font-size:26px}
.lead{font-size:15px}
.cards{grid-template-columns:1fr}
.gal{grid-template-columns:1fr}
.gal figure{max-width:100%;justify-self:center}
.sechead{grid-template-columns:38px 1fr;gap:2px 12px}
.sechead .num{width:38px;height:38px;font-size:13px}
.sechead h2{font-size:20px}
.sec{padding:44px 0}
.post{padding:22px 16px 44px}
.prose{padding:22px 18px}
.prose h1{font-size:23px}
.prose h2{font-size:19px}
.foot__in{padding:0 16px}
}