:root{
--main:#0E1B26;
--sub:#00D9C0;
--bg:#F2F7F6;
--accent:#FF3D71;
--ink:#12232E;
--muted:#4E6470;
--card:#FFFFFF;
--radius:12px;
--gap:18px;
--sec:72px;
--shadow:0 8px 24px rgba(14,27,38,.12),0 2px 6px rgba(14,27,38,.06);
--shadow-hover:0 14px 32px rgba(14,27,38,.18),0 4px 10px rgba(14,27,38,.08);
}
*{box-sizing:border-box;}
html{font-size:16px;-webkit-text-size-adjust:100%;}
body{
margin:0;
background:var(--bg);
color:var(--ink);
font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
font-size:15px;
line-height:1.75;
}
img{width:100%;height:100%;object-fit:cover;display:block;}
a{color:var(--main);text-decoration:none;}
a:hover{color:var(--accent);}
h1,h2,h3,p,ul{margin:0;}
ul{list-style:none;padding:0;}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px;}
section{margin-top:48px;}
.sec-head{margin-bottom:18px;}
.sec-head h2{font-size:22px;line-height:1.3;color:var(--main);letter-spacing:.2px;}
.sec-head h2::before{content:"";display:inline-block;width:6px;height:20px;background:var(--sub);border-radius:3px;margin-right:10px;vertical-align:-3px;}
.sec-head p{margin-top:8px;color:var(--muted);font-size:14px;line-height:1.7;max-width:760px;}
.tag{display:inline-block;font-size:13px;line-height:1.4;padding:3px 10px;border-radius:999px;background:rgba(0,217,192,.14);color:#046a5e;border:1px solid rgba(0,217,192,.4);}
.tag.accent{background:rgba(255,61,113,.1);color:#b8184a;border-color:rgba(255,61,113,.35);}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 22px;font-size:14px;line-height:1.4;border-radius:var(--radius);border:1px solid transparent;cursor:pointer;font-family:inherit;transition:background .18s,color .18s,box-shadow .18s,transform .18s;text-align:center;}
.btn-main{background:var(--main);color:#fff;}
.btn-main:hover{background:#172E3D;color:#fff;box-shadow:var(--shadow-hover);}
.btn-sub{background:transparent;color:var(--main);border-color:var(--sub);}
.btn-sub:hover{background:rgba(0,217,192,.12);color:var(--main);}
.btn:focus-visible,a:focus-visible,input:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
.btn:active{transform:translateY(1px);}
/* HEADER */
header.site{background:rgba(242,247,246,.96);border-bottom:1px solid rgba(14,27,38,.08);position:relative;z-index:20;}
.topbar{display:flex;align-items:center;gap:18px;height:64px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;color:var(--main);white-space:nowrap;}
.brand .mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--main),var(--sub));position:relative;flex:none;}
.brand .mark::after{content:"";position:absolute;inset:8px;border:2px solid #fff;border-radius:4px;opacity:.85;}
.brand small{display:block;font-size:12px;font-weight:400;color:var(--muted);line-height:1.3;}
nav.main{display:flex;gap:4px;margin-left:auto;}
nav.main a{font-size:14px;padding:8px 12px;border-radius:var(--radius);color:var(--ink);}
nav.main a:hover{background:rgba(0,217,192,.14);color:var(--main);}
.searchbox{display:flex;align-items:center;gap:0;width:230px;}
.searchbox input{flex:1;min-width:0;height:40px;border:1px solid rgba(14,27,38,.18);border-right:0;border-radius:var(--radius) 0 0 var(--radius);padding:0 12px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink);}
.searchbox button{height:40px;border:1px solid var(--main);background:var(--main);color:#fff;border-radius:0 var(--radius) var(--radius) 0;padding:0 16px;font-size:14px;cursor:pointer;font-family:inherit;}
.searchbox button:hover{background:#172E3D;}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid rgba(14,27,38,.2);background:#fff;border-radius:var(--radius);cursor:pointer;font-size:18px;color:var(--main);line-height:1;}
.mobile-nav{display:none;padding:6px 0 14px;border-top:1px solid rgba(14,27,38,.08);}
.mobile-nav a{display:block;padding:11px 4px;font-size:15px;border-bottom:1px dashed rgba(14,27,38,.1);}
.mobile-nav.open{display:block;}
/* BREADCRUMB */
.crumb{padding:16px 0 0;font-size:13px;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px;align-items:center;}
.crumb a{color:var(--muted);}
.crumb a:hover{color:var(--accent);}
.crumb span[aria-current]{color:var(--main);font-weight:600;}
/* HERO centered */
.hero{margin-top:20px;position:relative;border-radius:calc(var(--radius) + 6px);overflow:hidden;background:
linear-gradient(160deg,#0E1B26 0%,#12303E 46%,#0B2B33 100%);
color:#EAF6F4;text-align:center;padding:52px 20px 44px;}
.hero::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(90deg,rgba(0,217,192,.16) 0 1px,transparent 1px 84px);pointer-events:none;}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,var(--sub),var(--accent));}
.hero .inner{position:relative;max-width:820px;margin:0 auto;}
.hero h1{font-size:32px;line-height:1.25;font-weight:800;letter-spacing:.5px;color:#fff;margin-bottom:16px;}
.hero .hook{font-size:15px;line-height:1.75;color:#C6DEDC;margin-bottom:18px;}
.hero .tags{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:18px;}
.hero .tags .tag{background:rgba(0,217,192,.16);color:#9FF3E8;border-color:rgba(0,217,192,.5);}
.hero .meta{display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:center;font-size:13.5px;color:#A9C6C2;margin-bottom:22px;}
.hero .meta b{color:var(--sub);font-weight:700;}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:28px;}
.hero .cta .btn-main{background:var(--sub);color:#052B28;}
.hero .cta .btn-main:hover{background:#3BE8D1;color:#052B28;}
.hero .cta .btn-sub{color:#EAF6F4;border-color:rgba(234,246,244,.5);}
.hero .cta .btn-sub:hover{background:rgba(255,255,255,.1);color:#fff;}
.hero .poster{position:relative;max-width:460px;margin:0 auto;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-hover);border:1px solid rgba(0,217,192,.35);}
.hero .poster figcaption{position:absolute;left:12px;bottom:10px;font-size:12.5px;background:rgba(6,24,30,.72);padding:4px 10px;border-radius:999px;color:#DFF6F2;}
/* CATEGORY */
.cat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);}
.cat-item{background:var(--card);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);border-top:3px solid var(--sub);transition:transform .18s,box-shadow .18s;}
.cat-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-top-color:var(--accent);}
.cat-item h3{font-size:17px;line-height:1.4;margin-bottom:6px;color:var(--main);}
.cat-item p{font-size:14px;line-height:1.65;color:var(--muted);}
.cat-item .num{float:right;font-size:13px;color:var(--sub);font-weight:700;}
/* CARDS */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s;}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);}
.card .cover{aspect-ratio:3/4;position:relative;background:#DCE9E7;}
.card .cover .badge{position:absolute;top:10px;left:10px;font-size:12.5px;background:rgba(14,27,38,.82);color:#EAF6F4;padding:3px 9px;border-radius:999px;}
.card .body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1;}
.card h3{font-size:16px;line-height:1.4;color:var(--main);}
.card .desc{font-size:13.5px;line-height:1.65;color:var(--muted);}
.card .meta{font-size:13px;color:#2C7C74;margin-top:auto;display:flex;justify-content:space-between;gap:8px;}
.card .enter{font-size:13px;color:var(--accent);font-weight:600;}
/* STORY */
.story{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;position:relative;overflow:hidden;}
.story::before{content:"";position:absolute;right:-40px;top:-40px;width:160px;height:160px;border:2px solid rgba(0,217,192,.35);border-radius:50%;}
.story p{font-size:15px;line-height:1.8;color:var(--ink);margin-bottom:14px;position:relative;}
.story p:last-child{margin-bottom:0;}
.story .tag{margin-right:6px;}
/* POINTS */
.points{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);}
.point{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;border-left:3px solid var(--accent);}
.point h3{font-size:16.5px;line-height:1.4;margin-bottom:6px;color:var(--main);}
.point p{font-size:14px;line-height:1.7;color:var(--muted);}
/* PEOPLE */
.people{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);}
.person{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;text-align:center;}
.person .avatar{width:84px;height:84px;border-radius:50%;overflow:hidden;margin:0 auto 12px;border:2px solid var(--sub);}
.person h3{font-size:16.5px;line-height:1.4;color:var(--main);margin-bottom:4px;}
.person .role{font-size:13px;color:var(--accent);margin-bottom:8px;}
.person p{font-size:13.5px;line-height:1.65;color:var(--muted);}
/* EPISODES */
.queue-bar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;background:rgba(0,217,192,.1);border:1px dashed var(--sub);border-radius:var(--radius);padding:12px 16px;margin-bottom:18px;font-size:14px;color:var(--main);}
.queue-bar b{color:var(--accent);font-size:16px;}
.epi-list{display:flex;flex-direction:column;gap:12px;}
.epi{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 18px;display:grid;grid-template-columns:56px 1fr auto;gap:14px;align-items:center;}
.epi .no{font-size:15px;font-weight:800;color:var(--sub);text-align:center;line-height:1.2;}
.epi .no small{display:block;font-size:11.5px;font-weight:400;color:var(--muted);}
.epi h3{font-size:16.5px;line-height:1.4;color:var(--main);margin-bottom:4px;}
.epi p{font-size:13.5px;line-height:1.65;color:var(--muted);}
.epi .side{display:flex;flex-direction:column;align-items:flex-end;gap:8px;font-size:13px;color:var(--muted);}
.epi .add{min-height:42px;padding:8px 18px;font-size:13.5px;border-radius:var(--radius);border:1px solid var(--main);background:#fff;color:var(--main);cursor:pointer;font-family:inherit;transition:background .18s,color .18s;}
.epi .add:hover{background:rgba(0,217,192,.14);}
.epi .add.on{background:var(--accent);border-color:var(--accent);color:#fff;}
.epi.hidden{display:none;}
.more-line{margin-top:16px;}
/* RELATED */
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);}
.rel{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:grid;grid-template-columns:96px 1fr;gap:0;transition:transform .18s,box-shadow .18s;}
.rel:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.rel .thumb{aspect-ratio:3/4;background:#DCE9E7;}
.rel .body{padding:14px 16px;display:flex;flex-direction:column;gap:6px;}
.rel h3{font-size:16px;line-height:1.4;color:var(--main);}
.rel p{font-size:13.5px;line-height:1.65;color:var(--muted);}
.rel .kw{font-size:12.5px;color:#2C7C74;}
/* FAQ */
.faq{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
.faq details{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 18px;border-left:3px solid var(--sub);}
.faq summary{font-size:15.5px;font-weight:600;line-height:1.5;color:var(--main);cursor:pointer;list-style:none;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"＋";float:right;color:var(--accent);font-weight:700;}
.faq details[open] summary::after{content:"－";}
.faq details p{margin-top:10px;font-size:14px;line-height:1.75;color:var(--muted);}
/* FRIEND LINKS */
.friends{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px 24px;}
.friends h2{font-size:20px;line-height:1.3;color:var(--main);margin-bottom:12px;}
.friends .links{display:flex;flex-wrap:wrap;gap:10px 22px;}
.friends .links a{font-size:14px;color:#2C7C74;border-bottom:1px dashed rgba(0,217,192,.6);}
.friends .links a:hover{color:var(--accent);border-bottom-color:var(--accent);}
/* FOOTER */
footer.site{margin-top:64px;padding-top:52px;background:var(--main);color:#C6DEDC;}
footer.site .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px;padding-bottom:36px;}
footer.site h3{font-size:15px;line-height:1.4;color:#fff;margin-bottom:12px;}
footer.site p{font-size:13px;line-height:1.75;color:#9FBCB8;}
footer.site ul li{margin-bottom:8px;}
footer.site ul a{font-size:13px;color:#C6DEDC;}
footer.site ul a:hover{color:var(--sub);}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding:20px 0 36px;display:flex;flex-wrap:wrap;gap:10px 20px;align-items:center;justify-content:space-between;font-size:12.5px;color:#8FADAA;}
.foot-bottom a{color:#8FADAA;}
.foot-bottom a:hover{color:var(--sub);}
.to-top{margin-left:auto;}
.note{font-size:12.5px;line-height:1.7;color:#8FADAA;margin-top:10px;}
/* responsive */
@media (min-width:720px){
body{font-size:16px;}
.wrap{padding:0 32px;}
section{margin-top:56px;}
.sec-head h2{font-size:26px;}
}
@media (min-width:1100px){
.wrap{padding:0 40px;}
section{margin-top:var(--sec);}
.hero{padding:64px 40px 52px;}
.hero h1{font-size:46px;}
.hero .hook{font-size:16.5px;}
.hero .poster{max-width:560px;aspect-ratio:16/7;}
}
@media (max-width:1080px){
.grid{grid-template-columns:repeat(3,1fr);}
.people{grid-template-columns:repeat(2,1fr);}
.rel-grid{grid-template-columns:repeat(2,1fr);}
.cat-strip{grid-template-columns:repeat(2,1fr);}
.points{grid-template-columns:repeat(2,1fr);}
footer.site .cols{grid-template-columns:1fr 1fr;}
}
@media (max-width:900px){
nav.main,.searchbox{display:none;}
.menu-toggle{display:block;margin-left:auto;}
.mobile-nav .m-search{display:flex;margin-top:10px;}
.mobile-nav .m-search input{flex:1;height:42px;border:1px solid rgba(14,27,38,.2);border-right:0;border-radius:var(--radius) 0 0 var(--radius);padding:0 12px;font-size:14px;font-family:inherit;}
.mobile-nav .m-search button{height:42px;border:1px solid var(--main);background:var(--main);color:#fff;border-radius:0 var(--radius) var(--radius) 0;padding:0 16px;font-size:14px;cursor:pointer;}
}
@media (max-width:719px){
.cat-strip,.grid,.people,.points,.rel-grid,.faq{grid-template-columns:repeat(2,1fr);}
.cat-strip{grid-template-columns:1fr;}
.faq{grid-template-columns:1fr;}
.epi{grid-template-columns:44px 1fr;}
.epi .side{grid-column:1 / -1;flex-direction:row;justify-content:space-between;align-items:center;}
.rel{grid-template-columns:84px 1fr;}
footer.site .cols{grid-template-columns:1fr;}
.hero h1{font-size:30px;}
section{margin-top:44px;}
.sec-head h2{font-size:21px;}
}
@media (max-width:360px){
.wrap{padding:0 16px;}
.grid,.people,.points,.rel-grid{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion:reduce){
*{transition:none !important;animation:none !important;}
}