/* 糖心 TANGXIN LIVE - PHP 7.4 / responsive, no external assets */
:root{--page:#fff9fb;--white:#fff;--blush:#fceaf0;--rose:#fff0f4;--line:#eedde5;--pink:#e44c85;--berry:#a72559;--berry-hover:#861c47;--ink:#29212d;--copy:#4a4350;--muted:#665b68;--deep:#2b2332;--purple:#9b86c4;--mint:#3c8e82;--shadow:0 10px 34px rgba(98,42,73,.07)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--page);color:var(--copy);font:16px/1.78 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:inherit;text-decoration:none}a:hover{color:var(--berry)}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%;height:auto}h1,h2,h3,h4,p{margin:0}h1,h2,h3{color:var(--ink);line-height:1.32;letter-spacing:-.025em}h1{font-size:clamp(28px,3.1vw,40px)}h2{font-size:clamp(22px,2.35vw,28px)}h3{font-size:19px}p{margin-top:12px}.container{width:min(1250px,calc(100% - 64px));margin-inline:auto}.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:white;padding:12px;z-index:999}.micro{background:#fff;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}.micro-inner{height:29px;display:flex;align-items:center;justify-content:space-between}.micro-inner>div{display:flex;gap:22px}.site-header{height:74px;background:#fff;position:sticky;top:0;z-index:30;border-bottom:1px solid var(--line)}.nav-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;flex:none}.brand>img{max-width:174px;max-height:42px;object-fit:contain}.brand-mark{width:40px;height:40px;border-radius:12px;background:var(--berry);color:#fff;display:grid;place-items:center;font-size:23px;font-weight:800}.brand strong{font-size:23px;color:var(--ink);line-height:1.1;display:block}.brand small{display:block;color:var(--berry);font-size:9px;letter-spacing:2px;font-weight:700}.main-nav{display:flex;align-items:center;gap:clamp(12px,1.8vw,26px);font-size:14px;font-weight:650;white-space:nowrap}.main-nav a:hover,.main-nav [aria-current]{color:var(--berry)}.nav-actions{display:flex;align-items:center;gap:10px}.nav-app,.btn{background:var(--berry);color:#fff!important;display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:10px;padding:0 20px;font-size:14px;font-weight:700;border:1px solid var(--berry);transition:background .18s}.nav-app:hover,.btn:hover{background:var(--berry-hover)}.btn.light{color:var(--berry)!important;border-color:#e5c5d4;background:#fff}.btn.light:hover{background:var(--rose)}.menu-toggle{border:1px solid var(--line);background:white;color:var(--ink);border-radius:10px;padding:8px 13px;min-height:44px;font-weight:700}.menu-toggle:hover{background:var(--rose)}.drawer[hidden],#shade[hidden]{display:none}#shade{position:fixed;inset:0;background:rgba(19,13,22,.5);z-index:49}.drawer{position:fixed;right:0;top:0;height:100dvh;width:min(470px,88vw);z-index:50;background:#fff;padding:23px;overflow:auto;box-shadow:-15px 0 55px #20142033}.drawer-head{display:flex;align-items:center;justify-content:space-between;font-size:22px;color:var(--ink)}.drawer-head button{border:0;background:var(--rose);width:44px;height:44px;border-radius:10px;font-size:28px}.search-form{display:flex;gap:7px;margin:18px 0}.search-form input{width:100%;min-width:0;outline-offset:2px;border:1px solid var(--line);background:#fff;border-radius:9px;padding:10px}.search-form button{color:white;background:var(--berry);border:none;border-radius:9px;padding:8px 15px}.drawer-groups{display:grid;grid-template-columns:1fr 1fr;gap:24px}.drawer-groups h3{font-size:15px;margin-bottom:10px;border-bottom:1px solid var(--line);padding-bottom:7px}.drawer-groups a{display:block;font-size:14px;padding:4px 0}.eyebrow{color:var(--berry);font-size:12px;letter-spacing:1.8px;font-weight:800;text-transform:uppercase}.hero{display:grid;grid-template-columns:45% 55%;align-items:center;min-height:390px;background:var(--rose);border:1px solid var(--line);border-radius:21px;overflow:hidden;margin-top:28px}.hero-copy{padding:40px 50px}.hero-copy h1{margin:14px 0 15px}.hero-copy p,.inside-hero p{font-size:16px;line-height:1.83;max-width:620px}.hero-media,.media{position:relative;aspect-ratio:var(--ratio,16/9);display:flex;align-items:center;justify-content:center;overflow:hidden;background:#f6e1ea}.hero .hero-media{width:100%;height:100%;min-height:370px;aspect-ratio:auto;background:#f6dce6}.media img,.hero-media img{width:100%;height:100%;object-fit:contain;object-position:center}.fallback{background:linear-gradient(145deg,#f8e4eb 0%,#fff4f7 70%,#e5d6e7);border:1px solid #f3e5eb;color:#9b5475}.fallback:before{content:'';position:absolute;inset:16px;border:1px solid #e8bdcf;border-radius:12px;opacity:.65}.fallback span{position:relative;font-weight:750;color:#92516e;text-align:center;padding:30px;font-size:clamp(15px,2vw,24px);letter-spacing:2px}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:25px}.interest-strip{background:#fff0f4;border:1px solid var(--line);border-radius:13px;margin-top:18px;display:flex;gap:10px;overflow-x:auto;padding:12px 15px;scrollbar-width:thin}.interest-strip a{white-space:nowrap;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:8px;padding:5px 14px;font-size:13px;font-weight:700}.section{margin-top:56px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.section-head h2{margin-top:6px}.section-head p{font-size:14px;color:var(--muted);margin-top:8px}.more,.text-link{font-size:13px;color:var(--berry);font-weight:800;white-space:nowrap}.cards{display:grid;gap:18px}.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.tile,.knowledge{min-width:0;background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden;box-shadow:var(--shadow)}.tile-body{padding:19px}.tile h3,.knowledge h3{margin-top:8px;font-size:18px}.tile p,.knowledge p{font-size:14px;color:var(--muted);line-height:1.77;margin:10px 0 12px}.tag{font-size:12px;font-weight:700;color:#8e365b}.text-tile{padding:24px}.text-tile h3{font-size:19px}.category-card{padding:23px;border:1px solid var(--line);background:#fff;border-radius:14px}.category-card .number{color:var(--pink);font-weight:800;font-size:13px}.category-card h3{margin:5px 0 10px}.category-card p{font-size:14px;color:var(--muted)}.split{display:grid;grid-template-columns:1.15fr 1fr;gap:30px;align-items:center}.split.reverse{grid-template-columns:1fr 1.15fr}.split-panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px}.split-panel h3{font-size:21px}.split-panel p{margin:12px 0;color:var(--muted)}.bullet-list{list-style:none;padding:0;margin:18px 0}.bullet-list li{padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}.bullet-list li:before{content:'✦';color:var(--berry);margin-right:10px}.dark-stage{background:var(--deep);border-radius:18px;padding:31px;color:#f0e6ef}.dark-stage h2,.dark-stage h3{color:#fff9fc}.dark-stage .eyebrow{color:#f7abc8}.dark-stage p{color:#f0e6ef}.dark-stage .tile{color:var(--copy)}.theme-pair{display:grid;grid-template-columns:1fr 1fr;gap:18px}.theme-pair .tile:last-child{background:var(--rose)}.info-strip{padding:23px 26px;background:var(--rose);border:1px solid var(--line);border-radius:13px;color:var(--copy);font-size:15px}.mini-index{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.mini-index a{padding:17px;background:white;border:1px solid var(--line);border-radius:12px;font-weight:750}.mini-index span{display:block;font-size:13px;color:var(--muted);font-weight:400}.timeline{border-left:2px solid #ecc7d7;margin-left:10px;padding-left:27px}.timeline article{position:relative;padding:0 0 18px}.timeline article:before{content:'';position:absolute;left:-34px;top:8px;width:12px;height:12px;border:3px solid var(--pink);background:#fff;border-radius:50%}.timeline h3{font-size:17px}.timeline p{font-size:14px;margin-top:4px}.side-notes{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.side-notes a{display:block;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}.page-top{padding-top:36px;padding-bottom:75px}.inside-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:center;background:var(--rose);border:1px solid var(--line);border-radius:20px;overflow:hidden;padding:34px}.inside-hero h1{margin:8px 0 12px}.inside-hero h2{font-size:21px;color:var(--berry);margin-bottom:12px}.inside-hero .hero-media{min-height:300px;border-radius:14px}.page-top>.section-head{margin-top:48px}.feature-three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.knowledge{padding:25px}.step{font-weight:800;color:var(--pink);font-size:24px}.list-hero{background:var(--rose);border:1px solid var(--line);padding:32px;border-radius:17px;margin-bottom:26px}.list-hero h1{margin:8px 0}.list-hero p{max-width:820px}.search-results{margin:24px 0}.search-results h2{font-size:22px;margin:24px 0 12px}.search-results a{display:block;background:white;border:1px solid var(--line);padding:15px 19px;border-radius:10px;margin-bottom:8px}.search-results small{display:block;color:var(--muted)}.pager{display:flex;flex-wrap:wrap;gap:9px;margin:25px 0}.pager a,.pager strong{padding:8px 15px;background:white;border:1px solid var(--line);border-radius:8px}.pager strong{background:var(--berry);color:white}.reading{max-width:780px;margin:auto}.reading h1{margin:15px 0}.reading .lead{font-size:19px;color:var(--muted);line-height:1.7}.reading section{margin-top:34px}.reading section h2{font-size:24px}.reading section p{font-size:16px;line-height:1.87;margin:14px 0}.reading .note{padding:16px 20px;background:var(--rose);border-left:3px solid var(--berry);margin-top:24px;font-size:14px}.empty{text-align:center;padding:65px 22px;background:var(--rose);border:1px solid var(--line);border-radius:17px}.empty p{max-width:560px;margin:15px auto 22px}.video-player{width:100%;aspect-ratio:16/9;border-radius:12px;background:var(--deep)}.video-placeholder{aspect-ratio:16/9;background:var(--deep);color:#fff;display:flex;align-items:center;justify-content:center;border-radius:15px;padding:25px;text-align:center}.video-placeholder h2{color:#fff}.room-layout{display:grid;grid-template-columns:7fr 3fr;gap:20px}.room-side{background:#fff;border:1px solid var(--line);padding:24px;border-radius:13px}.room-side h3{margin-bottom:12px}.status{font-weight:750;color:var(--berry)}.faq details{background:#fff;border:1px solid var(--line);border-radius:11px;margin:9px 0;padding:15px 19px}.faq summary{cursor:pointer;font-weight:750;color:var(--ink)}.faq p{font-size:14px;margin-top:12px}.footer{background:var(--deep);color:#f0e6ef;margin-top:70px;padding:52px 0 20px}.footer-intro{display:flex;justify-content:space-between;gap:30px;padding-bottom:25px;border-bottom:1px solid #67516b}.footer-brand strong{font-size:26px;color:white;display:block}.footer-brand span{font-size:12px;color:#f6b2ce;letter-spacing:2px}.footer-intro p{max-width:650px;font-size:14px;color:#f0e6ef}.footer-groups{display:grid;grid-template-columns:repeat(5,1fr);gap:25px;padding:32px 0}.footer-groups h3{color:white;font-size:15px;margin-bottom:12px}.footer-groups a{display:block;font-size:13px;margin:6px 0;color:#e0ccd9}.footer-groups a:hover{color:white}.footer-bottom{border-top:1px solid #67516b;padding-top:17px;display:flex;justify-content:space-between;font-size:12px;color:#d8c4d5}.mobile-tabs{display:none}:focus-visible{outline:3px solid #8a2050;outline-offset:3px}
@media(max-width:1060px){.main-nav{display:none}.container{width:min(1250px,calc(100% - 44px))}.hero-copy{padding:30px}.footer-groups{gap:15px}}
@media(max-width:800px){.hero,.inside-hero{grid-template-columns:1fr}.hero{min-height:0}.hero .hero-media{min-height:260px;max-height:400px}.cols-4,.cols-3,.feature-three{grid-template-columns:repeat(2,minmax(0,1fr))}.split,.split.reverse{grid-template-columns:1fr}.footer-groups{grid-template-columns:repeat(3,1fr)}.room-layout{grid-template-columns:1fr}.page-top{padding-top:20px}}
@media(max-width:600px){body{font-size:15px;padding-bottom:calc(64px + env(safe-area-inset-bottom))}.container{width:calc(100% - 34px)}.micro-inner{height:27px}.micro-inner>div{display:none}.site-header{height:65px}.nav-app{display:none}.menu-toggle span{display:none}.brand strong{font-size:21px}.hero{margin-top:16px}.hero-copy{padding:26px 23px}.hero .hero-media{min-height:225px}.section{margin-top:35px}.section-head{align-items:start}.section-head .more{margin-top:16px}.cols-3,.cols-2,.feature-three{grid-template-columns:1fr}.cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}.category-card{padding:17px}.category-card h3{font-size:16px}.category-card p{font-size:12px}.tile-body,.text-tile{padding:18px}.theme-pair,.mini-index{grid-template-columns:1fr}.dark-stage{padding:22px}.split-panel{padding:22px}.footer{margin-top:48px}.footer-intro{display:block}.footer-groups{grid-template-columns:repeat(2,1fr)}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:7px}.mobile-tabs{position:fixed;bottom:0;left:0;right:0;height:calc(62px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:white;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);z-index:25}.mobile-tabs a{display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:19px;color:var(--berry);line-height:1.3}.mobile-tabs span{font-size:11px;color:var(--ink)}.inside-hero{padding:20px;gap:20px}.inside-hero .hero-media{min-height:210px}.page-top>.section-head{margin-top:32px}.room-side{padding:18px}.drawer-groups{grid-template-columns:1fr 1fr;gap:12px}.list-hero{padding:24px}.reading section h2{font-size:21px}}
@media(max-width:350px){.container{width:calc(100% - 30px)}.brand-mark{width:36px;height:36px}.brand small{font-size:8px}.category-card{padding:13px}.category-card p{font-size:12px}}