:root{
  --orange:#F5A623;
  --deep-orange:#E8871E;
  --leaf:#5C8A4A;
  --green:#B7D3A8;
  --bg:#FCFAF5;
  --ink:#2B2621;
  --ink-light:#6B635B;
  --card:#FFFFFF;
  --line:#EAE3D8;
  --radius:16px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.3;font-weight:700}
h1{font-size:clamp(28px,5vw,48px)}
h2{font-size:clamp(22px,3.4vw,32px);margin-bottom:18px}
h3{font-size:clamp(17px,2.2vw,20px)}
p{font-size:15px;color:var(--ink-light)}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:72px 0}
.section-alt{background:#fff}
.num{font-variant-numeric:tabular-nums;font-family:"SF Mono","Consolas",monospace}
.clamp2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}

/* nav */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(252,250,245,.92);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
.site-header.scrolled{background:#fff;border-bottom-color:var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px;transition:height .3s}
.site-header.scrolled .nav-inner{height:56px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px}
.brand img{height:32px;width:auto}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none}
.nav-links a{padding:6px 10px;font-size:13px;color:var(--ink-light);border-radius:8px;transition:color .2s,background .2s;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:var(--deep-orange);background:#FFF3E0}
.nav-toggle{display:none;background:none;border:0;font-size:24px;cursor:pointer;color:var(--ink)}
.mobile-drawer{display:none;position:fixed;top:68px;left:0;right:0;bottom:0;background:#fff;z-index:99;padding:20px;overflow-y:auto}
.mobile-drawer.open{display:block}
.mobile-drawer ul{list-style:none}
.mobile-drawer li a{display:block;padding:14px 10px;border-bottom:1px solid var(--line);font-size:16px}

/* hero */
.hero{padding:130px 0 80px;background:linear-gradient(170deg,#FFF8EC 0%,#FCFAF5 60%,#F4F8EE 100%);position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(245,166,35,.14),transparent 65%);top:-120px;right:-120px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:center}
.hero-copy .eyebrow{display:inline-block;font-size:13px;color:var(--deep-orange);background:#FFEBCB;padding:5px 14px;border-radius:20px;margin-bottom:18px;letter-spacing:1px}
.hero-copy h1{margin-bottom:20px;letter-spacing:-1px}
.hero-copy h1 span{color:var(--deep-orange)}
.hero-copy p{font-size:16px;max-width:480px;margin-bottom:14px}
.hero-actions{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;border-radius:30px;font-size:15px;font-weight:600;cursor:pointer;border:0;transition:transform .2s,box-shadow .2s;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--orange),var(--deep-orange));color:#fff;box-shadow:0 8px 20px rgba(232,135,30,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(232,135,30,.38)}
.btn-ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--orange);color:var(--deep-orange)}
.hero-visual{position:relative}
.hero-visual img{width:100%;border-radius:22px;box-shadow:0 24px 50px rgba(60,40,10,.16);aspect-ratio:4/5;object-fit:cover}
.hero-badge{position:absolute;bottom:-14px;left:-14px;background:#fff;padding:12px 18px;border-radius:14px;box-shadow:0 10px 24px rgba(0,0,0,.1);display:flex;align-items:center;gap:10px;font-size:13px}
.hero-badge b{font-size:20px;color:var(--deep-orange)}
.hero-meta{display:flex;gap:28px;margin-top:30px;flex-wrap:wrap}
.hero-meta div b{display:block;font-size:22px;color:var(--ink)}
.hero-meta div span{font-size:13px;color:var(--ink-light)}

/* countdown */
.progress-rail{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin:30px 0 40px;position:relative}
.progress-rail::before{content:"";position:absolute;top:13px;left:10%;right:10%;height:4px;background:var(--line);border-radius:2px}
.progress-rail .fill{position:absolute;top:13px;left:10%;width:38%;height:4px;background:linear-gradient(90deg,#FFD27A,var(--orange),var(--deep-orange));border-radius:2px;background-size:200% 100%;animation:flow 3s linear infinite}
@keyframes flow{to{background-position:-200% 0}}
.rail-node{text-align:center;position:relative;z-index:2}
.rail-node .dot{width:28px;height:28px;border-radius:50%;background:#fff;border:3px solid var(--line);margin:0 auto 8px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--ink-light)}
.rail-node.done .dot{border-color:var(--orange);color:var(--deep-orange)}
.rail-node.current .dot{background:var(--orange);border-color:var(--orange);color:#fff;box-shadow:0 0 0 6px rgba(245,166,35,.18)}
.rail-node span{font-size:13px;color:var(--ink-light)}
.rail-node.current span{color:var(--deep-orange);font-weight:600}
.countdown-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:32px}
.big-fruit{background:#fff;border-radius:var(--radius);padding:0;overflow:hidden;box-shadow:0 6px 24px rgba(60,40,10,.07);display:flex;flex-direction:column}
.big-fruit img{width:100%;aspect-ratio:16/10;object-fit:cover}
.big-fruit .body{padding:24px}
.big-fruit .tag{display:inline-block;font-size:12px;padding:3px 10px;border-radius:8px;background:#FFEBCB;color:var(--deep-orange);margin-bottom:10px}
.big-fruit h3{margin-bottom:8px}
.big-fruit .hook{font-size:14px;color:var(--ink-light);margin-bottom:16px}
.clock{font-size:34px;font-weight:800;color:var(--deep-orange);letter-spacing:2px;margin-bottom:14px}
.big-fruit .info-row{display:flex;gap:24px;font-size:13px;color:var(--ink-light);margin-bottom:18px;flex-wrap:wrap}
.big-fruit .btns{display:flex;gap:12px;flex-wrap:wrap}
.btns .btn{padding:10px 20px;font-size:14px}
.big-fruit-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;align-content:start}
.small-fruit{background:#fff;border-radius:12px;padding:10px;box-shadow:0 4px 14px rgba(60,40,10,.05);display:flex;gap:10px;transition:transform .25s}
.small-fruit:hover{transform:translateY(-3px)}
.small-fruit img{width:60px;height:80px;object-fit:cover;border-radius:8px;flex-shrink:0;filter:saturate(.85)}
.small-fruit:hover img{filter:saturate(1.2) sepia(.2)}
.small-fruit .detail{flex:1;min-width:0}
.small-fruit .detail h4{font-size:13px;line-height:1.35;margin-bottom:4px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.small-fruit .tag-mini{font-size:11px;color:var(--ink-light);background:#F5F1E8;padding:1px 7px;border-radius:6px;display:inline-block;margin-bottom:6px}
.mini-progress{height:4px;background:#EEF0E8;border-radius:2px;overflow:hidden;margin-bottom:8px}
.mini-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--green),var(--orange));border-radius:2px}
.small-fruit button{font-size:11px;padding:4px 10px;border:1px solid var(--orange);color:var(--deep-orange);background:#fff;border-radius:14px;cursor:pointer;font-family:inherit}
.small-fruit button:hover{background:var(--orange);color:#fff}

/* orchard */
.filter-tabs{display:flex;flex-direction:column;gap:8px;width:88px;flex-shrink:0}
.filter-tabs button{padding:14px 8px;border:0;border-radius:12px;background:#fff;font-size:14px;font-weight:600;color:var(--ink-light);cursor:pointer;position:relative;transition:all .2s;font-family:inherit;writing-mode:vertical-lr;letter-spacing:2px;display:flex;align-items:center;justify-content:center;min-height:88px}
.filter-tabs button:hover{color:var(--deep-orange)}
.filter-tabs button.active{background:linear-gradient(135deg,var(--orange),var(--deep-orange));color:#fff;box-shadow:0 6px 16px rgba(232,135,30,.3)}
.filter-tabs button.active::after{content:"";position:absolute;right:-14px;top:50%;transform:translateY(-50%);width:0;height:0;border:7px solid transparent;border-left-color:var(--orange)}
.orchard-layout{display:flex;gap:26px;align-items:flex-start}
.orchard-main{flex:1;min-width:0}
.orchard-stats{display:flex;gap:24px;margin-bottom:20px;flex-wrap:wrap;font-size:13px;color:var(--ink-light)}
.orchard-stats b{color:var(--deep-orange);font-size:18px;margin-right:4px}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.drama-card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 4px 16px rgba(60,40,10,.06);transition:transform .3s,box-shadow .3s;transform:perspective(800px) rotateY(-4deg)}
.drama-card:hover{transform:perspective(800px) rotateY(0) scale(1.03);box-shadow:0 12px 30px rgba(60,40,10,.14)}
.drama-card img{width:100%;aspect-ratio:3/4;object-fit:cover}
.drama-card .info{padding:12px}
.drama-card .info h4{font-size:14px;margin-bottom:5px;line-height:1.4;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:39px}
.drama-card .meta-line{font-size:12px;color:var(--ink-light);margin-bottom:6px}
.drama-card .desc{font-size:12px;color:var(--ink-light);line-height:1.5;margin-bottom:8px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.drama-card .tags{display:flex;gap:6px;flex-wrap:wrap}
.drama-card .tags span{font-size:11px;padding:2px 7px;border-radius:5px;background:#F5F1E8;color:var(--ink-light)}
.drama-card .bottom-line{display:flex;justify-content:space-between;align-items:center;margin-top:10px}
.drama-card .fav{font-size:11px;color:var(--deep-orange);background:#FFF3E0;border:0;padding:4px 10px;border-radius:12px;cursor:pointer;font-family:inherit}
.drama-card .fav:hover{background:var(--orange);color:#fff}
.drama-card .hot{font-size:11px;color:var(--ink-light)}

/* actors */
.actors-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:44px;align-items:start}
.notes p{font-size:14px;line-height:1.9;margin-bottom:14px;color:var(--ink-light)}
.notes p strong{color:var(--ink)}
.data-mini-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px}
.data-mini-cards div{background:#fff;border-radius:12px;padding:14px;border:1px solid var(--line)}
.data-mini-cards div b{display:block;font-size:22px;color:var(--deep-orange)}
.data-mini-cards div span{font-size:12px;color:var(--ink-light)}
.actors-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.flip-card{perspective:1000px;cursor:pointer;aspect-ratio:3/4}
.flip-inner{position:relative;width:100%;height:100%;transition:transform .6s;transform-style:preserve-3d}
.flip-card.flipped .flip-inner{transform:rotateY(180deg)}
.flip-front,.flip-back{position:absolute;inset:0;backface-visibility:hidden;border-radius:12px;overflow:hidden}
.flip-front img{width:100%;height:100%;object-fit:cover;filter:grayscale(1)}
.flip-front .overlay{position:absolute;bottom:0;left:0;right:0;padding:16px 10px 10px;background:linear-gradient(to top,rgba(0,0,0,.75),transparent);color:#fff}
.flip-front .overlay strong{font-size:14px;display:block}
.flip-front .overlay span{font-size:11px;opacity:.85}
.flip-back{background:#3E2E1C;color:#fff;padding:14px 10px;transform:rotateY(180deg);display:flex;flex-direction:column;justify-content:center;gap:5px}
.flip-back p{font-size:11px;color:#E8DCC8;line-height:1.4}
.flip-back button{margin-top:6px;padding:6px;font-size:11px;border-radius:14px;border:1px solid var(--orange);background:transparent;color:var(--orange);cursor:pointer;font-family:inherit}

/* branch */
.branch-tabs{display:flex;gap:10px;margin-bottom:32px;flex-wrap:wrap}
.branch-tabs button{padding:8px 18px;border-radius:22px;border:1.5px solid var(--line);background:#fff;font-size:13px;cursor:pointer;font-family:inherit;transition:all .2s;color:var(--ink-light)}
.branch-tabs button.active{border-color:var(--orange);background:#FFF3E0;color:var(--deep-orange);font-weight:600}
.branch-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;position:relative;padding-left:40px}
.branch-grid::before{content:"";position:absolute;left:16px;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,var(--orange),var(--green));opacity:.3;border-radius:1px}
.decision-card{position:relative;background:#fff;border-radius:14px;padding:20px;box-shadow:0 4px 16px rgba(60,40,10,.06);transition:box-shadow .3s}
.decision-card::before{content:"";position:absolute;left:-25px;top:30px;width:24px;height:2px;background:var(--line)}
.decision-card.breath{box-shadow:0 0 0 2px rgba(245,166,35,.3),0 4px 16px rgba(232,135,30,.15);animation:breathe 2.5s infinite}
@keyframes breathe{0%,100%{box-shadow:0 0 0 2px rgba(245,166,35,.15),0 4px 16px rgba(232,135,30,.1)}50%{box-shadow:0 0 0 4px rgba(245,166,35,.3),0 4px 16px rgba(232,135,30,.22)}}
.decision-card.voted{filter:grayscale(.65);opacity:.85}
.decision-card.voted.breath{animation:none;box-shadow:0 4px 16px rgba(60,40,10,.06)}
.decision-card h4{font-size:14px;margin-bottom:8px;color:var(--deep-orange)}
.decision-card .story{font-size:13px;line-height:1.5;color:var(--ink-light);margin-bottom:16px}
.option{margin-bottom:12px}
.option:last-child{margin-bottom:0}
.option .opt-text{font-size:12px;line-height:1.5;margin-bottom:6px;display:flex;justify-content:space-between;gap:8px}
.option .bar-wrap{height:8px;background:#F0F2EC;border-radius:4px;overflow:hidden;margin-bottom:6px}
.option .bar{height:100%;width:0;background:linear-gradient(90deg,var(--orange),var(--green));border-radius:4px;transition:width 1s ease}
.option .vote-btn{font-size:11px;padding:3px 12px;border-radius:12px;border:1px solid var(--orange);background:#fff;color:var(--deep-orange);cursor:pointer;font-family:inherit;transition:all .2s}
.option .vote-btn:hover{background:var(--orange);color:#fff}
.option .vote-btn:disabled{border-color:var(--line);color:#bbb;cursor:default;background:#fff}

/* comments */
.comment-tabs{display:flex;gap:10px;margin-bottom:24px}
.comment-tabs button{padding:7px 20px;border-radius:20px;border:1.5px solid var(--line);background:#fff;font-size:13px;cursor:pointer;font-family:inherit;color:var(--ink-light)}
.comment-tabs button.active{border-color:var(--orange);background:var(--orange);color:#fff}
.danmaku-area{position:relative;height:180px;overflow:hidden;background:linear-gradient(180deg,#FFF8EB,#FFFDF8);border-radius:14px;margin-bottom:28px}
.danmaku-row{position:absolute;left:0;right:0;height:50%;overflow:hidden}
.danmaku-row:first-child{top:0;border-bottom:1px dashed rgba(245,166,35,.2)}
.danmaku-row:last-child{bottom:0}
.danmaku-track{display:flex;gap:32px;position:absolute;white-space:nowrap;align-items:center;height:100%}
.danmaku-track.row1{animation:scrollLeft 28s linear infinite}
.danmaku-track.row2{animation:scrollRight 36s linear infinite}
@keyframes scrollLeft{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes scrollRight{from{transform:translateX(-50%)}to{transform:translateX(0)}}
.danmaku-item{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:#5B4A36}
.danmaku-item img{width:28px;height:28px;border-radius:50%;border:2px solid var(--orange);object-fit:cover;flex-shrink:0}
.danmaku-item .nick{font-weight:600;color:var(--deep-orange);font-size:12px}
.comments-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:24px}
.long-comment{background:#fff;border-radius:16px;padding:26px;box-shadow:0 6px 20px rgba(60,40,10,.06)}
.long-comment .head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.long-comment .head img{width:40px;height:40px;border-radius:50%;border:2px solid var(--orange)}
.long-comment .head strong{font-size:15px;display:block}
.long-comment .head span{font-size:12px;color:var(--ink-light)}
.long-comment .stars{color:var(--orange);font-size:14px;letter-spacing:2px}
.long-comment .content{font-size:14px;line-height:1.85;color:var(--ink-light)}
.long-comment .foot{display:flex;justify-content:space-between;margin-top:18px;font-size:12px;color:var(--ink-light)}
.small-comments{display:flex;flex-direction:column;gap:12px}
.short-comment{background:#fff;border-radius:12px;padding:14px;box-shadow:0 3px 12px rgba(60,40,10,.05);display:flex;gap:12px}
.short-comment img{width:36px;height:36px;border-radius:50%;border:2px solid #F0EAD8;flex-shrink:0;object-fit:cover}
.short-comment .body{flex:1;min-width:0}
.short-comment .body strong{font-size:13px;display:block}
.short-comment .body p{font-size:12px;line-height:1.5;color:var(--ink-light);margin-top:4px}
.short-comment .body .inter{display:flex;justify-content:space-between;margin-top:6px;font-size:11px;color:#AAA}
.comment-stats{display:flex;justify-content:center;gap:40px;margin-top:32px;text-align:center;flex-wrap:wrap}
.comment-stats div b{display:block;font-size:26px;color:var(--deep-orange)}
.comment-stats div span{font-size:12px;color:var(--ink-light)}

/* rings */
.rings-layout{display:grid;grid-template-columns:380px minmax(0,1fr);gap:40px;align-items:start}
.rings-visual{position:relative;display:flex;justify-content:center;padding:30px 0}
.rings-visual svg{width:100%;max-width:340px}
.ring-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center}
.ring-center b{font-size:28px;color:var(--deep-orange);display:block}
.ring-center span{font-size:12px;color:var(--ink-light)}
.ring-label{position:absolute;font-size:11px;color:var(--ink-light);background:#fff;padding:3px 8px;border-radius:10px;border:1px solid var(--line);white-space:nowrap}
.badges-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:30px}
.badge{background:rgba(255,255,255,.7);border-radius:12px;padding:16px;border:1px solid var(--line);text-align:center;position:relative;overflow:hidden}
.badge.litho{background:linear-gradient(135deg,#FFF5E0,#FFE9CC);border:1px solid var(--orange)}
.badge.litho::after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:conic-gradient(from 0deg,transparent,rgba(255,255,255,.6),transparent 30%);animation:shine 4s linear infinite}
@keyframes shine{to{transform:rotate(360deg)}}
.badge .icon{font-size:22px;margin-bottom:6px}
.badge b{font-size:13px;display:block;margin-bottom:4px}
.badge p{font-size:11px;color:var(--ink-light);line-height:1.4;margin-bottom:6px}
.badge span.date{font-size:10px;color:#B5AC9E}
.rank-title{font-size:15px;margin-bottom:16px;font-weight:600}
.rank-strip{display:flex;gap:14px;overflow-x:auto;padding:6px 2px 14px;scrollbar-width:thin}
.rank-item{flex:0 0 150px;background:#fff;border-radius:12px;padding:12px;border:1px solid var(--line);display:flex;align-items:center;gap:10px}
.rank-item .num-badge{font-size:18px;font-weight:800;color:var(--orange);min-width:28px}
.rank-item img{width:36px;height:36px;border-radius:50%;object-fit:cover}
.rank-item .info{min-width:0}
.rank-item .info strong{font-size:12px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-item .info span{font-size:10px;color:var(--ink-light)}

/* membership */
.price-toggle{display:flex;justify-content:center;gap:8px;margin-bottom:36px}
.price-toggle button{padding:8px 22px;border-radius:20px;border:1.5px solid var(--line);background:#fff;font-size:14px;cursor:pointer;font-family:inherit;transition:all .2s}
.price-toggle button.active{background:var(--orange);color:#fff;border-color:var(--orange)}
.price-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:start}
.price-card{background:#fff;border:1.5px solid var(--line);border-radius:18px;padding:30px 24px;text-align:center;position:relative;transition:transform .3s}
.price-card.popular{transform:translateY(-16px);border:2px solid var(--orange);box-shadow:0 16px 36px rgba(232,135,30,.2)}
.price-card .flag{position:absolute;top:-12px;right:20px;background:var(--orange);color:#fff;font-size:11px;padding:4px 12px;border-radius:10px;font-weight:600}
.price-card h3{margin-bottom:10px}
.price-card .price{font-size:38px;font-weight:800;color:var(--deep-orange);margin-bottom:6px;min-height:52px}
.price-card .price small{font-size:15px;font-weight:500;color:var(--ink-light)}
.price-card ul{list-style:none;margin:20px 0;text-align:left}
.price-card li{font-size:13px;color:var(--ink-light);padding:6px 0;border-bottom:1px dashed var(--line)}
.price-card li:last-child{border:0}
.price-card .btn{width:100%}
.student-note{text-align:center;margin-top:20px;font-size:13px;color:var(--ink-light)}
.compare-wrap{overflow-x:auto;margin-top:50px;border-radius:14px;border:1px solid var(--line)}
.compare-table{min-width:640px;width:100%;border-collapse:collapse;background:#fff;font-size:13px}
.compare-table th,.compare-table td{padding:12px 16px;text-align:center;border-bottom:1px solid var(--line)}
.compare-table th{background:#FDF9F1;font-weight:600;position:sticky;top:0}
.compare-table td:first-child,.compare-table th:first-child{text-align:left}
.compare-table tr:nth-child(even) td{background:#FCFAF6}
.ok{color:var(--leaf);font-weight:700}
.no{color:#CCC}

/* install */
.install-layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:32px;align-items:start}
.device-tabs{display:flex;flex-direction:column;gap:8px}
.device-tabs button{padding:11px;border-radius:10px;border:1.5px solid var(--line);background:#fff;font-size:14px;cursor:pointer;font-family:inherit;text-align:left;padding-left:16px;transition:all .2s}
.device-tabs button.active{background:#FFF3E0;border-color:var(--orange);color:var(--deep-orange);font-weight:600}
.stepper{display:flex;flex-direction:column;gap:0}
.step{display:flex;gap:16px;position:relative;padding-bottom:26px}
.step::before{content:"";position:absolute;left:14px;top:30px;bottom:0;width:2px;background:var(--line)}
.step:last-child::before{display:none}
.step .dot{width:30px;height:30px;border-radius:50%;background:var(--orange);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0}
.step .text h4{font-size:15px;margin-bottom:4px}
.step .text p{font-size:13px;line-height:1.5}
.checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:36px}
.checklist label{display:flex;align-items:center;gap:10px;font-size:13px;background:#fff;padding:12px 16px;border-radius:10px;border:1px solid var(--line);cursor:pointer}
.checklist input{accent-color:var(--orange);width:16px;height:16px}
.progress-ring-wrap{display:flex;align-items:center;gap:14px;margin-top:24px;font-size:14px}
.progress-ring{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:conic-gradient(var(--orange) 0deg,#F0EFEA 0deg);position:relative;font-size:12px;font-weight:700;color:var(--deep-orange)}
.progress-ring::after{content:"";position:absolute;inset:6px;background:var(--bg);border-radius:50%}
.progress-ring span{position:relative;z-index:1}
.faq{display:flex;flex-direction:column;gap:8px;margin-top:30px}
.faq-item{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.faq-q{width:100%;text-align:left;padding:14px 18px;background:none;border:0;font-size:14px;font-weight:600;cursor:pointer;font-family:inherit;display:flex;justify-content:space-between}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s;font-size:13px;color:var(--ink-light);padding:0 18px}
.faq-a p{padding-bottom:14px}
.config-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:36px;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.config-table th,.config-table td{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left}
.config-table th{background:#FDF9F1}

/* story */
.story-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:44px;align-items:start}
.story-text p{font-size:14px;line-height:1.9;margin-bottom:16px}
.story-text p strong{color:var(--deep-orange)}
.story-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.stat-box{background:#fff;border-radius:12px;padding:18px;border:1px solid var(--line);text-align:center}
.stat-box b{display:block;font-size:26px;color:var(--deep-orange);margin-bottom:4px}
.stat-box span{font-size:12px;color:var(--ink-light)}
.timeline{position:relative;margin-top:60px;padding:20px 0}
.timeline::before{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,transparent,var(--orange),transparent);transform:translateX(-50%)}
.tl-item{display:flex;justify-content:flex-end;padding-right:calc(50% + 30px);margin-bottom:36px;position:relative}
.tl-item:nth-child(even){justify-content:flex-start;padding-right:0;padding-left:calc(50% + 30px)}
.tl-item .dot{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:16px;height:16px;border-radius:50% 50% 50% 0;background:var(--orange);rotate:-45deg;box-shadow:0 0 0 4px #FFF8EC}
.tl-content{background:#fff;border-radius:12px;padding:16px 20px;border:1px solid var(--line);max-width:340px}
.tl-content strong{font-size:16px;display:block;margin-bottom:4px;color:var(--deep-orange)}
.tl-content p{font-size:13px}

/* download */
.download-section{background:linear-gradient(150deg,#2E2A22,#403522);color:#fff;position:relative;overflow:hidden}
.download-section::before{content:"";position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(245,166,35,.2),transparent 60%);top:-200px;left:-100px}
.download-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:50px;align-items:center;position:relative;z-index:1}
.download-inner h2{color:#fff;margin-bottom:16px}
.download-inner p{color:#D6CDBC;font-size:15px;margin-bottom:24px}
.download-btn{display:inline-flex;align-items:center;gap:12px;padding:16px 36px;background:linear-gradient(135deg,var(--orange),var(--deep-orange));color:#fff;border-radius:36px;font-size:17px;font-weight:700;box-shadow:0 10px 28px rgba(232,135,30,.35);transition:transform .2s}
.download-btn:hover{transform:translateY(-3px)}
.download-notes{display:flex;gap:20px;margin-top:24px;font-size:13px;color:#C2B69F;flex-wrap:wrap}
.download-visual{text-align:center}
.download-visual img{max-width:260px;margin:0 auto;border-radius:20px;box-shadow:0 20px 50px rgba(0,0,0,.4)}

/* footer */
.site-footer{background:#F5F1E8;padding:36px 0;font-size:12px;color:#9C9285}
.footer-inner{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.site-footer a{color:#9C9285}
.site-footer a:hover{color:var(--deep-orange)}
.update-time{font-size:11px;color:#B5AC9E}

/* responsive */
@media (max-width:1200px){
  .actors-grid{grid-template-columns:repeat(4,1fr)}
  .badges-grid{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:992px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-visual{max-width:420px;margin:0 auto}
  .countdown-layout{grid-template-columns:1fr}
  .actors-layout{grid-template-columns:1fr}
  .actors-grid{grid-template-columns:repeat(4,1fr)}
  .rings-layout{grid-template-columns:1fr}
  .rings-visual{padding:10px 0}
  .badges-grid{grid-template-columns:repeat(4,1fr)}
  .price-cards{grid-template-columns:1fr;max-width:420px;margin:0 auto}
  .price-card.popular{transform:none}
  .download-inner{grid-template-columns:1fr;text-align:center}
  .download-notes{justify-content:center}
  .story-layout{grid-template-columns:1fr}
  .comments-layout{grid-template-columns:1fr}
}
@media (max-width:768px){
  .section{padding:48px 0}
  .nav-links{display:none}
  .nav-toggle{display:block}
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .orchard-layout{flex-direction:column}
  .filter-tabs{flex-direction:row;width:100%;overflow-x:auto;padding-bottom:8px}
  .filter-tabs button{writing-mode:horizontal-tb;min-height:auto;padding:10px 16px;white-space:nowrap;flex-shrink:0}
  .filter-tabs button.active::after{right:50%;top:auto;bottom:-12px;transform:translateX(50%) rotate(90deg)}
  .branch-grid{grid-template-columns:1fr;padding-left:32px}
  .install-layout{grid-template-columns:1fr}
  .device-tabs{flex-direction:row;overflow-x:auto;padding-bottom:8px}
  .device-tabs button{white-space:nowrap;flex-shrink:0;padding:9px 16px}
  .checklist{grid-template-columns:1fr}
  .actors-grid{grid-template-columns:repeat(2,1fr)}
  .badges-grid{grid-template-columns:repeat(2,1fr)}
  .timeline::before{left:16px}
  .tl-item,.tl-item:nth-child(even){justify-content:flex-start;padding-left:44px;padding-right:0}
  .tl-item .dot{left:16px}
  .story-stats{grid-template-columns:repeat(2,1fr)}
  .progress-rail .fill{width:38%}
}
@media (max-width:480px){
  .wrap{padding:0 16px}
  .hero{padding:110px 0 50px}
  .big-fruit-list{grid-template-columns:1fr}
  .card-grid{grid-template-columns:1fr}
  .small-fruit img{width:52px;height:70px}
  .big-fruit .btns .btn{flex:1}
  .comment-stats{gap:24px}
  .stat-box b{font-size:22px}
  .hero-meta{gap:20px}
  .rail-node span{font-size:11px}
  .brand span{font-size:16px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .danmaku-track{animation:none!important;position:static!important;flex-wrap:wrap;white-space:normal;gap:12px;padding:10px}
  .danmaku-area{height:auto}
  .danmaku-row{position:static;height:auto}
  .drama-card{transform:none!important}
}