:root{
  --main:#f472b6;
  --accent:#fbbf24;
  --bg:#fff5f7;
  --text:#4a2530;
  --main-dark:#db2777;
  --main-soft:#fce7ef;
  --card:#ffffff;
  --shadow-sm:0 4px 10px rgba(219,39,119,.10);
  --shadow-md:0 10px 24px rgba(219,39,119,.16), 0 3px 8px rgba(74,37,48,.08);
  --shadow-lg:0 20px 44px rgba(219,39,119,.22), 0 6px 14px rgba(74,37,48,.12);
  --radius:14px;
}
*{box-sizing:border-box;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Inter,sans-serif;
  font-size:14px;
  line-height:1.6;
  overflow-x:hidden;
}
a{text-decoration:none;color:inherit;}
img{display:block;max-width:100%;}

/* 顶部导航 */
.topbar{
  position:sticky;top:0;z-index:1050;
  background:linear-gradient(180deg,#ffffff 0%,#fff0f5 100%);
  box-shadow:var(--shadow-md);
  border-bottom:3px solid var(--main);
}
.brand-wrap{
  display:flex;align-items:center;gap:8px;
  font-weight:900;font-size:22px;color:var(--main-dark);
  letter-spacing:.5px;
  text-shadow:0 2px 0 #fff, 0 4px 8px rgba(219,39,119,.25);
}
.brand-wrap i{color:var(--accent);filter:drop-shadow(0 2px 2px rgba(0,0,0,.15));}
.nav-main{display:flex;flex-wrap:wrap;gap:4px;}
.nav-main a{
  padding:7px 13px;border-radius:10px;font-weight:600;font-size:14px;
  color:var(--text);transition:.2s;white-space:nowrap;
  background:linear-gradient(180deg,#fff,#fdf2f6);
  box-shadow:0 2px 4px rgba(219,39,119,.08);
}
.nav-main a:hover,.nav-main a.active{
  background:linear-gradient(180deg,var(--main),var(--main-dark));
  color:#fff;
  box-shadow:0 6px 14px rgba(219,39,119,.35);
  transform:translateY(-2px);
}
@media(max-width:991px){.nav-main{display:none;} .nav-main.show{display:flex;flex-direction:column;width:100%;margin-top:10px;}}
.nav-toggle{display:none;background:linear-gradient(180deg,var(--main),var(--main-dark));color:#fff;border:none;border-radius:10px;padding:8px 12px;font-size:18px;box-shadow:var(--shadow-sm);}
@media(max-width:991px){.nav-toggle{display:block;margin-left:auto;}}
.top-search{max-width:220px;}
.top-search input{
  border-radius:10px;border:2px solid var(--main-soft);background:#fff;font-size:13px;padding:6px 12px;
  box-shadow:inset 0 2px 4px rgba(219,39,119,.06);
}
.top-search input:focus{outline:none;border-color:var(--main);box-shadow:0 0 0 3px rgba(244,114,182,.2);}

/* Hero 大数字 */
.hero{
  background:
    radial-gradient(circle at 12% 18%, rgba(251,191,36,.28), transparent 42%),
    radial-gradient(circle at 88% 78%, rgba(244,114,182,.32), transparent 45%),
    linear-gradient(160deg,#fff 0%,var(--bg) 55%,#ffe4ee 100%);
  padding:32px 0 26px;
  border-bottom:1px dashed rgba(244,114,182,.35);
  position:relative;overflow:hidden;
}
.hero::after{
  content:"1390";position:absolute;right:-20px;bottom:-40px;
  font-size:180px;font-weight:900;color:rgba(244,114,182,.07);
  letter-spacing:-6px;pointer-events:none;
}
.hero h1{font-size:clamp(24px,3.4vw,38px);font-weight:900;line-height:1.25;margin-bottom:10px;color:var(--text);}
.hero h1 em{font-style:normal;color:var(--main-dark);text-shadow:0 2px 0 #fff,0 6px 14px rgba(219,39,119,.3);}
.hero p{font-size:14px;color:#7c5563;max-width:640px;}
.stat-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px;}
.stat-card{
  flex:1 1 140px;min-width:130px;
  background:linear-gradient(180deg,#fff,#fff2f7);
  border-radius:var(--radius);
  padding:14px 16px;
  box-shadow:var(--shadow-md);
  border-top:3px solid var(--main);
  position:relative;
}
.stat-card:nth-child(2){border-top-color:var(--accent);}
.stat-card:nth-child(3){border-top-color:var(--main-dark);}
.stat-card:nth-child(4){border-top-color:#fb7185;}
.stat-num{font-size:30px;font-weight:900;color:var(--main-dark);letter-spacing:-1px;line-height:1;}
.stat-num .unit{font-size:15px;margin-left:2px;color:var(--accent);}
.stat-label{font-size:12px;font-weight:600;color:#8d6472;margin-top:5px;letter-spacing:.5px;}

/* 轮播 */
.slider-wrap{
  margin-top:-6px;
  position:relative;z-index:2;
}
.slider-box{
  background:linear-gradient(180deg,#fff,#fff0f6);
  border-radius:20px;
  padding:14px;
  box-shadow:var(--shadow-lg);
  border:1px solid rgba(244,114,182,.25);
}
.carousel-item-content{display:flex;gap:18px;align-items:stretch;}
@media(max-width:767px){.carousel-item-content{flex-direction:column;}}
.slide-poster{
  width:200px;flex:0 0 200px;border-radius:14px;overflow:hidden;
  box-shadow:var(--shadow-md);position:relative;
}
@media(max-width:767px){.slide-poster{width:100%;flex:auto;height:190px;}}
.slide-poster img{width:100%;height:100%;object-fit:cover;}
.slide-info{flex:1;display:flex;flex-direction:column;justify-content:center;}
.slide-tag{
  display:inline-block;font-size:11px;font-weight:800;letter-spacing:1px;
  padding:3px 10px;border-radius:20px;color:#fff;
  background:linear-gradient(90deg,var(--main),var(--main-dark));
  box-shadow:0 3px 8px rgba(219,39,119,.4);margin-bottom:8px;
}
.slide-info h3{font-size:22px;font-weight:900;margin-bottom:8px;}
.slide-info .meta{font-size:12px;color:#8d6472;margin-bottom:6px;font-weight:600;}
.slide-info .meta span{margin-right:10px;}
.slide-info p{font-size:13px;color:#6f4551;margin-bottom:12px;}
.slide-score{font-size:26px;font-weight:900;color:var(--accent);text-shadow:0 2px 0 #fff;}

/* 区块通用 */
.section{padding:34px 0;}
.sec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;gap:12px;}
.sec-title{
  font-size:20px;font-weight:900;display:flex;align-items:center;gap:9px;letter-spacing:.4px;
}
.sec-title i{color:var(--main-dark);font-size:17px;}
.sec-title .bar{
  width:6px;height:22px;border-radius:4px;
  background:linear-gradient(180deg,var(--accent),var(--main));
  box-shadow:0 2px 6px rgba(219,39,119,.3);
}
.sec-more{font-size:12px;font-weight:700;color:var(--main-dark);}
.sec-more:hover{color:var(--accent);}

/* 时间线 */
.timeline{position:relative;padding-left:26px;}
.timeline::before{
  content:"";position:absolute;left:8px;top:6px;bottom:6px;width:3px;
  background:linear-gradient(180deg,var(--main),var(--accent),var(--main));
  border-radius:3px;
}
.tl-item{position:relative;margin-bottom:14px;background:#fff;border-radius:12px;padding:10px 14px;box-shadow:var(--shadow-sm);}
.tl-item::before{
  content:"";position:absolute;left:-22px;top:16px;width:11px;height:11px;border-radius:50%;
  background:var(--accent);border:3px solid #fff;box-shadow:0 0 0 2px var(--main);
}
.tl-time{font-size:11px;font-weight:800;color:var(--main-dark);letter-spacing:1px;}
.tl-item h6{font-size:13.5px;font-weight:800;margin:3px 0 2px;}
.tl-item p{font-size:12px;color:#7c5563;margin:0;}

/* 海报卡片 */
.poster-grid{display:grid;gap:14px;}
.grid-6{grid-template-columns:repeat(6,1fr);}
.grid-5{grid-template-columns:repeat(5,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media(max-width:1199px){.grid-6{grid-template-columns:repeat(4,1fr);}.grid-5{grid-template-columns:repeat(4,1fr);}}
@media(max-width:767px){.grid-6,.grid-5,.grid-4{grid-template-columns:repeat(3,1fr);gap:10px;}}
@media(max-width:479px){.grid-6,.grid-5,.grid-4{grid-template-columns:repeat(2,1fr);}}

.mcard{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:transform .3s cubic-bezier(.2,.8,.3,1.2), box-shadow .3s;
  cursor:pointer;position:relative;
  border:1px solid rgba(244,114,182,.18);
  opacity:0;transform:translateY(26px);
}
.mcard.reveal{opacity:1;transform:translateY(0);}
.mcard:hover{transform:translateY(-8px) scale(1.035);box-shadow:var(--shadow-lg);z-index:5;}
.poster-thumb{position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;background:linear-gradient(135deg,#fce7ef,#ffe4c4);}
.poster-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease;}
.mcard:hover .poster-thumb img{transform:scale(1.12);}
.badge-hd{
  position:absolute;top:7px;left:7px;font-size:10px;font-weight:900;letter-spacing:.5px;
  padding:2px 7px;border-radius:6px;color:#fff;
  background:linear-gradient(135deg,var(--main),var(--main-dark));
  box-shadow:0 3px 8px rgba(219,39,119,.45);z-index:3;
}
.badge-hd.gold{background:linear-gradient(135deg,var(--accent),#f59e0b);box-shadow:0 3px 8px rgba(245,158,11,.45);}
.score-tag{
  position:absolute;bottom:7px;right:7px;font-size:12px;font-weight:900;
  color:var(--accent);background:rgba(74,37,48,.78);
  padding:1px 7px;border-radius:6px;backdrop-filter:blur(3px);z-index:3;
}
.hover-mask{
  position:absolute;inset:0;z-index:2;
  background:linear-gradient(0deg,rgba(74,37,48,.92) 0%,rgba(74,37,48,.35) 45%,transparent 75%);
  opacity:0;transition:opacity .3s;display:flex;align-items:flex-end;padding:10px;
}
.mcard:hover .hover-mask{opacity:1;}
.hover-mask p{color:#ffe4ee;font-size:11px;line-height:1.5;margin:0;}
.mcard-body{padding:8px 9px 10px;}
.mcard-body h6{font-size:13px;font-weight:800;margin:0 0 3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.mcard-body .sub{font-size:11px;color:#92707c;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}

/* 分类标签页 */
.tab-btns{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;}
.tab-btn{
  border:none;padding:7px 16px;font-size:13px;font-weight:800;border-radius:20px;
  background:#fff;color:var(--text);box-shadow:var(--shadow-sm);transition:.2s;cursor:pointer;
  border:1px solid rgba(244,114,182,.3);
}
.tab-btn:hover{transform:translateY(-2px);color:var(--main-dark);}
.tab-btn.active{
  background:linear-gradient(135deg,var(--main),var(--main-dark));color:#fff;
  box-shadow:0 6px 16px rgba(219,39,119,.4);
}
.tab-pane{display:none;}
.tab-pane.active{display:block;animation:fadeUp .4s ease;}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:translateY(0);}}

/* 热度榜 */
.rank-wrap{
  background:linear-gradient(180deg,#fff,#fff3f8);
  border-radius:18px;padding:18px;box-shadow:var(--shadow-md);
  border:1px solid rgba(244,114,182,.22);
}
.rank-item{
  display:flex;align-items:center;gap:12px;padding:9px 10px;border-radius:12px;
  transition:.22s;cursor:pointer;
}
.rank-item:hover{background:#fff;box-shadow:var(--shadow-sm);transform:translateX(5px);}
.rank-no{
  width:28px;height:28px;flex:0 0 28px;border-radius:9px;display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:13px;color:#fff;
  background:linear-gradient(135deg,#fda4af,#f472b6);
  box-shadow:0 3px 7px rgba(219,39,119,.3);
}
.rank-item:nth-child(1) .rank-no{background:linear-gradient(135deg,#fbbf24,#f59e0b);box-shadow:0 3px 9px rgba(245,158,11,.5);}
.rank-item:nth-child(2) .rank-no{background:linear-gradient(135deg,#f472b6,#db2777);}
.rank-item:nth-child(3) .rank-no{background:linear-gradient(135deg,#fb7185,#e11d48);}
.rank-thumb{width:44px;height:60px;flex:0 0 44px;border-radius:8px;overflow:hidden;box-shadow:0 3px 8px rgba(74,37,48,.17);}
.rank-thumb img{width:100%;height:100%;object-fit:cover;}
.rank-info{flex:1;min-width:0;}
.rank-info h6{font-size:13.5px;font-weight:800;margin:0 0 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.rank-info span{font-size:11px;color:#92707c;}
.rank-hot{font-size:12px;font-weight:900;color:var(--main-dark);white-space:nowrap;}

/* 精选片单 */
.list-card{
  background:#fff;border-radius:14px;padding:15px 17px;height:100%;
  box-shadow:var(--shadow-sm);border-left:4px solid var(--main);
  transition:.25s;
}
.list-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.list-card h6{font-size:14px;font-weight:900;margin-bottom:6px;color:var(--main-dark);}
.list-card p{font-size:12.5px;color:#7c5563;margin:0;}

/* 今天看什么 */
.picker-box{
  background:linear-gradient(160deg,#fff,#ffeef5);
  border-radius:20px;padding:26px;box-shadow:var(--shadow-lg);
  border:1px solid rgba(244,114,182,.28);text-align:center;
}
.picker-result{
  margin-top:16px;background:#fff;border-radius:14px;padding:14px 18px;
  box-shadow:var(--shadow-sm);display:none;text-align:left;
}
.picker-result.show{display:block;animation:fadeUp .35s ease;}
.picker-result h6{font-weight:900;color:var(--main-dark);margin-bottom:5px;font-size:15px;}
.picker-result p{font-size:12.5px;color:#7c5563;margin:0;}

/* 心情选片 */
.mood-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px;}
.mood-btn{
  border:2px solid var(--main-soft);background:#fff;border-radius:30px;
  padding:8px 20px;font-size:13.5px;font-weight:800;color:var(--text);cursor:pointer;transition:.22s;
  box-shadow:var(--shadow-sm);
}
.mood-btn:hover{transform:translateY(-3px);border-color:var(--main);}
.mood-btn.active{background:linear-gradient(135deg,var(--main),var(--main-dark));color:#fff;border-color:transparent;box-shadow:0 6px 16px rgba(219,39,119,.4);}
.mood-pane{display:none;}
.mood-pane.active{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;animation:fadeUp .35s ease;}
@media(max-width:767px){.mood-pane.active{grid-template-columns:repeat(2,1fr);}}
.mood-item{background:#fff;border-radius:12px;padding:12px 14px;box-shadow:var(--shadow-sm);border-top:3px solid var(--accent);}
.mood-item h6{font-size:13px;font-weight:900;margin-bottom:4px;}
.mood-item p{font-size:11.5px;color:#7c5563;margin:0;}

/* 翻转卡片弹窗 */
.flip-modal{
  position:fixed;inset:0;z-index:2000;display:none;
  background:rgba(74,37,48,.72);backdrop-filter:blur(6px);
  align-items:center;justify-content:center;padding:18px;
}
.flip-modal.open{display:flex;animation:fadeIn .22s ease;}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
.flip-inner{
  width:100%;max-width:440px;perspective:1400px;
}
.flip-card{
  position:relative;width:100%;transform-style:preserve-3d;
  transition:transform .7s cubic-bezier(.4,.2,.2,1);
}
.flip-card.flipped{transform:rotateY(180deg);}
.flip-face{
  border-radius:18px;overflow:hidden;backface-visibility:hidden;
  background:#fff;box-shadow:var(--shadow-lg);
}
.flip-front{position:relative;}
.flip-front img{width:100%;height:auto;max-height:70vh;object-fit:cover;}
.flip-back{
  position:absolute;inset:0;transform:rotateY(180deg);
  padding:20px;overflow-y:auto;max-height:86vh;
  background:linear-gradient(170deg,#fff,#fff0f6);
  border:2px solid var(--main);
}
.flip-back h4{font-size:19px;font-weight:900;color:var(--main-dark);margin-bottom:4px;}
.flip-meta{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 10px;}
.flip-meta span{
  font-size:11px;font-weight:800;padding:2px 9px;border-radius:7px;
  background:var(--main-soft);color:var(--main-dark);
}
.flip-meta span.rate{background:linear-gradient(135deg,var(--accent),#f59e0b);color:#fff;}
.flip-back h6{font-size:12px;font-weight:900;color:var(--main-dark);margin:10px 0 3px;letter-spacing:.5px;}
.flip-back p{font-size:12.5px;color:#6f4551;line-height:1.65;margin:0;}
.flip-close{
  position:absolute;top:-12px;right:-12px;width:36px;height:36px;border-radius:50%;
  background:linear-gradient(135deg,var(--main),var(--main-dark));color:#fff;border:none;
  font-size:17px;font-weight:900;cursor:pointer;box-shadow:var(--shadow-md);z-index:10;
}
.flip-close:hover{transform:rotate(90deg);transition:.3s;}

/* 友链 & 页脚 */
.friend-link{
  background:#fff;border-radius:16px;padding:18px 20px;box-shadow:var(--shadow-sm);
  border:1px solid rgba(244,114,182,.2);
}
.friend-link h6{font-size:14px;font-weight:900;margin-bottom:8px;color:var(--main-dark);}
.friend-link .links{font-size:12.5px;color:#7c5563;line-height:2;word-break:break-all;}
footer{
  background:linear-gradient(180deg,#4a2530,#331722);
  color:#f8d7e3;padding:34px 0 18px;margin-top:20px;
  border-top:4px solid var(--main);
}
footer h6{font-size:14px;font-weight:900;color:#fff;margin-bottom:10px;}
footer a{color:#f8d7e3;font-size:12.5px;display:block;padding:3px 0;transition:.2s;}
footer a:hover{color:var(--accent);transform:translateX(3px);}
.foot-bottom{border-top:1px solid rgba(248,215,227,.18);margin-top:20px;padding-top:14px;font-size:12px;color:#d7b3c1;text-align:center;}

/* --- 子页面追加 --- */
/* 本页专属补充（少量） */
  .rank-hero {padding:56px 0 34px;text-align:center}
.rank-hero h1 {font-size:clamp(26px,4.2vw,40px);font-weight:900;letter-spacing:-.5px;margin:0 0 12px}
.rank-hero h1 em {font-style:normal;color:var(--main-dark)}
.rank-hero p {max-width:660px;margin:0 auto;color:var(--text);opacity:.82;line-height:1.85;font-size:15.5px}
.rank-tabs {display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:26px 0 8px}
.rank-tabs a {display:inline-flex;align-items:center;gap:7px;padding:9px 18px;border-radius:999px;background:var(--card);color:var(--text);font-size:14px;font-weight:600;text-decoration:none;box-shadow:var(--shadow-sm);border:1px solid var(--main-soft);transition:.18s}
.rank-tabs a:hover {transform:translateY(-2px);box-shadow:var(--shadow-md);color:var(--main-dark)}
.rank-list {display:flex;flex-direction:column;gap:14px}
.rank-poster {flex:0 0 62px;height:86px;border-radius:10px;overflow:hidden;background:var(--main-soft)}
.rank-poster img {width:100%;height:100%;object-fit:cover;display:block}
.rank-main {flex:1 1 auto;min-width:0}
.rank-main h3 {font-size:16.5px;font-weight:800;margin:0 0 5px;color:var(--text)}
.rank-main h3 span {font-size:12px;font-weight:600;color:var(--main-dark);background:var(--main-soft);padding:2px 8px;border-radius:999px;margin-left:8px;vertical-align:middle}
.rank-main p {margin:0;font-size:13.5px;line-height:1.7;color:var(--text);opacity:.75}
.rank-score {flex:0 0 auto;text-align:right}
.rank-score b {display:block;font-size:20px;font-weight:900;color:var(--accent);letter-spacing:-.5px}
.rank-score small {font-size:11.5px;color:var(--text);opacity:.6}
.rank-note {background:var(--main-soft);border-radius:var(--radius);padding:26px 26px;line-height:1.9;font-size:14.5px;color:var(--text)}
.rank-note h3 {font-size:18px;font-weight:800;margin:0 0 12px;color:var(--main-dark)}
.rank-note ul {margin:0;padding-left:20px}
.rank-note li {margin-bottom:8px}
.rank-poster {display:none}
.rank-score b {font-size:17px}

/* --- 子页面追加 --- */
.guide-hero {padding:42px 0 18px;}
.guide-hero h1 {font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:900;letter-spacing:-.5px;margin-bottom:.6rem;}
.guide-hero p {max-width:760px;color:var(--text);opacity:.82;line-height:1.85;margin:0;}
.guide-card {background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:24px 22px;height:100%;transition:.25s;border:1px solid var(--main-soft);}
.guide-card:hover {box-shadow:var(--shadow-md);transform:translateY(-3px);}
.guide-card .gc-icon {width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:var(--main-soft);color:var(--main-dark);font-size:1.15rem;margin-bottom:14px;}
.guide-card h3 {font-size:1.05rem;font-weight:800;margin-bottom:.5rem;color:var(--text);}
.guide-card p {font-size:.92rem;line-height:1.8;color:var(--text);opacity:.78;margin:0;}
.step-item {display:flex;gap:16px;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:20px 22px;margin-bottom:16px;border-left:4px solid var(--main);}
.step-num {flex:0 0 40px;height:40px;border-radius:50%;background:var(--main);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;font-size:1rem;box-shadow:var(--shadow-sm);}
.step-body h4 {font-size:1rem;font-weight:800;margin-bottom:.35rem;color:var(--text);}
.step-body p {font-size:.92rem;line-height:1.8;color:var(--text);opacity:.8;margin:0;}
.faq-item {background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:18px 22px;margin-bottom:14px;border:1px solid var(--main-soft);}
.faq-item h4 {font-size:.98rem;font-weight:800;color:var(--main-dark);margin-bottom:.4rem;}
.faq-item p {font-size:.9rem;line-height:1.8;color:var(--text);opacity:.8;margin:0;}
.tip-box {background:linear-gradient(135deg,var(--main-soft),#fff);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:22px 24px;border-left:4px solid var(--accent);margin-top:8px;}
.tip-box p {margin:0;font-size:.93rem;line-height:1.85;color:var(--text);opacity:.85;}
.tag-pill {display:inline-block;padding:4px 12px;border-radius:999px;background:var(--main-soft);color:var(--main-dark);font-size:.8rem;font-weight:700;margin:0 6px 8px 0;}

/* --- 子页面追加 --- */
.about-lead {
    background:var(--card);
    border-radius:var(--radius);
    box-shadow:var(--shadow-md);
    padding:28px 26px;
    border:1px solid var(--main-soft);
  }
.about-lead p {color:var(--text);line-height:1.9;margin-bottom:12px;font-size:15px;}
.about-lead p:last-child {margin-bottom:0;}
.about-lead strong {color:var(--main-dark);font-weight:700;}
.about-tagline {
    display:inline-block;background:var(--main-soft);color:var(--main-dark);
    font-size:13px;font-weight:600;padding:5px 14px;border-radius:999px;margin-bottom:14px;
  }
.value-card {
    background:var(--card);
    border-radius:var(--radius);
    box-shadow:var(--shadow-sm);
    padding:24px 20px;
    height:100%;
    border-top:4px solid var(--main);
    transition:.25s ease;
  }
.value-card:hover {box-shadow:var(--shadow-md);transform:translateY(-3px);}
.value-card .vc-icon {
    width:44px;height:44px;border-radius:12px;
    background:var(--main-soft);color:var(--main-dark);
    display:flex;align-items:center;justify-content:center;
    font-size:19px;margin-bottom:14px;
  }
.value-card h3 {
    font-size:17px;font-weight:800;color:var(--text);margin-bottom:10px;line-height:1.5;
  }
.value-card p {font-size:14px;line-height:1.85;color:var(--text);opacity:.85;margin:0;}
.about-note {
    background:linear-gradient(135deg,var(--main-soft),#fff);
    border-radius:var(--radius);
    padding:22px 24px;
    border-left:4px solid var(--accent);
    box-shadow:var(--shadow-sm);
  }
.about-note p {font-size:14.5px;line-height:1.9;color:var(--text);margin:0;}
.about-note strong {color:var(--main-dark);}
.privacy-item {
    display:flex;gap:16px;padding:18px 0;border-bottom:1px dashed var(--main-soft);
  }
.privacy-item:last-child {border-bottom:none;padding-bottom:0;}
.privacy-item .pi-num {
    flex:0 0 34px;width:34px;height:34px;border-radius:50%;
    background:var(--main);color:#fff;font-weight:800;font-size:14px;
    display:flex;align-items:center;justify-content:center;
  }
.privacy-item h4 {font-size:15.5px;font-weight:700;color:var(--text);margin:4px 0 8px;}
.privacy-item p {font-size:14px;line-height:1.85;color:var(--text);opacity:.85;margin:0;}
.about-cta {
    background:var(--card);
    border-radius:var(--radius);
    box-shadow:var(--shadow-lg);
    padding:32px 28px;
    text-align:center;
    border:1px solid var(--main-soft);
  }
.about-cta h3 {font-size:20px;font-weight:800;color:var(--text);margin-bottom:10px;}
.about-cta p {font-size:14.5px;color:var(--text);opacity:.85;line-height:1.8;margin-bottom:20px;}
.about-cta .cta-btns {display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}
.btn-main {
    display:inline-flex;align-items:center;gap:8px;
    background:var(--main);color:#fff;font-weight:700;font-size:14.5px;
    padding:11px 26px;border-radius:999px;text-decoration:none;
    box-shadow:var(--shadow-sm);transition:.22s ease;
  }
.btn-main:hover {background:var(--main-dark);color:#fff;box-shadow:var(--shadow-md);transform:translateY(-2px);}
.btn-ghost {
    display:inline-flex;align-items:center;gap:8px;
    background:var(--main-soft);color:var(--main-dark);font-weight:700;font-size:14.5px;
    padding:11px 26px;border-radius:999px;text-decoration:none;transition:.22s ease;
  }
.btn-ghost:hover {background:#fbd5e4;color:var(--main-dark);transform:translateY(-2px);}
.fact-line {
    display:flex;align-items:baseline;gap:8px;font-size:14px;color:var(--text);
    padding:9px 0;border-bottom:1px dashed var(--main-soft);
  }
.fact-line:last-child {border-bottom:none;}
.fact-line i {color:var(--main);font-size:13px;}
.fact-line b {color:var(--main-dark);font-weight:700;}

/* --- 子页面追加 --- */
/* 顶部栏 */
.topbar {
  background:var(--card);
  box-shadow:var(--shadow-sm);
  position:sticky;
  top:0;
  z-index:100;
  border-bottom:1px solid var(--main-soft);
}
.topbar-inner {
  max-width:1180px;
  margin:0 auto;
  padding:12px 18px;
  display:flex;
  align-items:center;
  gap:22px;
  flex-wrap:wrap;
}
.brand-wrap .brand-ico {font-size:1.5rem;line-height:1;}
.nav-main a:hover {background:var(--main-soft);color:var(--main-dark);}
.top-search input::placeholder {color:#b98aa0;}
.top-search i {color:var(--main-dark);font-size:.9rem;}
/* 页头 */
.page-hero {
  max-width:1180px;
  margin:0 auto;
  padding:44px 18px 10px;
}
.page-hero .crumb {
  font-size:.85rem;
  color:#b98aa0;
  margin-bottom:14px;
}
.page-hero .crumb a {color:var(--main-dark);}
.page-hero h1 {
  font-size:2rem;
  font-weight:800;
  line-height:1.35;
  color:var(--text);
  margin:0 0 12px;
}
.page-hero h1 span {color:var(--main-dark);}
.page-hero .lead {
  font-size:1rem;
  color:#7b4a5b;
  line-height:1.85;
  max-width:820px;
  margin:0;
}
.hero-chips {
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:18px;
}
.chip {
  display:inline-flex;
  align-items:center;
  gap:6px;
  background:var(--card);
  border:1px solid var(--main-soft);
  color:var(--main-dark);
  font-size:.82rem;
  font-weight:600;
  padding:6px 14px;
  border-radius:999px;
  box-shadow:var(--shadow-sm);
}
/* 通用板块 */
.section {max-width:1180px;margin:0 auto;padding:34px 18px;}
.sec-title::before {
  content:"";
  width:6px;
  height:22px;
  border-radius:4px;
  background:linear-gradient(180deg,var(--main),var(--accent));
  display:inline-block;
}
/* 声明条目卡片 */
.doc-card {
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow-md);
  padding:26px 26px 22px;
  height:100%;
  border:1px solid var(--main-soft);
  transition:.25s;
}
.doc-card:hover {transform:translateY(-3px);box-shadow:var(--shadow-lg);}
.doc-card .doc-ico {
  width:44px;height:44px;
  border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:var(--main-soft);
  color:var(--main-dark);
  font-size:1.15rem;
  margin-bottom:14px;
}
.doc-card h3 {
  font-size:1.06rem;
  font-weight:700;
  color:var(--text);
  margin:0 0 10px;
  line-height:1.5;
}
.doc-card p {
  font-size:.92rem;
  line-height:1.85;
  color:#6e4150;
  margin:0 0 8px;
}
.doc-card p:last-child {margin-bottom:0;}
.tl-item:last-child {padding-bottom:0;}
.tl-item h3 {
  font-size:1.02rem;
  font-weight:700;
  color:var(--text);
  margin:0 0 8px;
}
/* 提示框 */
.notice-box {
  background:linear-gradient(135deg,#fff 0%,var(--main-soft) 100%);
  border-radius:var(--radius);
  box-shadow:var(--shadow-md);
  padding:24px 26px;
  border:1px solid var(--main-soft);
  display:flex;
  gap:16px;
  align-items:flex-start;
}
.notice-box .nb-ico {
  font-size:1.6rem;
  color:var(--main-dark);
  line-height:1;
  margin-top:2px;
}
.notice-box h3 {
  font-size:1.05rem;
  font-weight:700;
  margin:0 0 8px;
  color:var(--text);
}
.notice-box p {
  font-size:.92rem;
  line-height:1.85;
  color:#6e4150;
  margin:0;
}
/* 页脚 */
.site-footer {
  margin-top:46px;
  background:var(--card);
  border-top:1px solid var(--main-soft);
  padding:34px 18px 24px;
}
.footer-inner {
  max-width:1180px;
  margin:0 auto;
  display:flex;
  flex-wrap:wrap;
  gap:24px;
  justify-content:space-between;
  align-items:flex-start;
}
.footer-brand {
  max-width:360px;
}
.footer-brand .brand-wrap {font-size:1.2rem;margin-bottom:10px;}
.footer-brand p {
  font-size:.86rem;
  line-height:1.8;
  color:#8a5a6b;
  margin:0;
}
.footer-links {
  display:flex;
  flex-direction:column;
  gap:10px;
  font-size:.88rem;
}
.footer-links h4 {
  font-size:.92rem;
  font-weight:700;
  color:var(--text);
  margin:0 0 4px;
}
.footer-links a {color:#8a5a6b;transition:.2s;}
.footer-links a:hover {color:var(--main-dark);}
.footer-friend {
  font-size:.84rem;
  color:#a67587;
  line-height:1.9;
  max-width:340px;
}
.footer-friend h4 {
  font-size:.92rem;
  font-weight:700;
  color:var(--text);
  margin:0 0 6px;
}
.footer-bottom {
  max-width:1180px;
  margin:22px auto 0;
  padding-top:16px;
  border-top:1px dashed var(--main-soft);
  font-size:.82rem;
  color:#a67587;
  text-align:center;
}
.nav-main.open {display:flex;}
.page-hero h1 {font-size:1.6rem;}
.doc-card {padding:20px;}
.notice-box {flex-direction:column;gap:10px;}