/* ============================================================
   世纪AI · 创作者引擎 — 原创视觉系统 v2
   曜黑 × 熔岩橙 × 电光青 | 独立设计，不参照任何第三方产品版面
   ============================================================ */
:root{
  --bg:#06070c;
  --bg2:#0a0c14;
  --panel:rgba(255,255,255,.038);
  --panel2:rgba(255,255,255,.065);
  --line:rgba(255,255,255,.085);
  --line2:rgba(255,255,255,.16);
  --txt:#f2f5ff;
  --mut:#98a2bf;
  --dim:#5d677e;
  --brand:#ff6a2a;
  --brand2:#ff9d3c;
  --teal:#2fe0c4;
  --gold:#ffcf6b;
  --pink:#ff4d8d;
  --ok:#3ddc97;
  --danger:#ff5c6c;
  --cyan:#2fe0c4;            /* 兼容 JS 注入使用的 var(--cyan) */
  --grad:linear-gradient(135deg,#ffcf6b 0%,#ff8a3d 46%,#ff4d6d 100%);
  --grad2:linear-gradient(135deg,#ff4d6d,#ffcf6b);
  --grad3:linear-gradient(135deg,#2fe0c4,#00a8ff);
  --r:20px;
  --sh:0 24px 64px -22px rgba(0,0,0,.75);
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",Roboto,sans-serif;
  --grid-ln:rgba(255,255,255,.045);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--txt);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:-3;
  background:
   radial-gradient(1100px 560px at 88% -12%,rgba(255,106,42,.13),transparent 62%),
   radial-gradient(900px 520px at -8% 18%,rgba(47,224,196,.08),transparent 60%),
   radial-gradient(900px 600px at 55% 115%,rgba(255,77,141,.07),transparent 62%),
   var(--bg)}
body::after{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background-image:linear-gradient(var(--grid-ln) 1px,transparent 1px),linear-gradient(90deg,var(--grid-ln) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(900px 700px at 50% 0%,#000 30%,transparent 78%);
          mask-image:radial-gradient(900px 700px at 50% 0%,#000 30%,transparent 78%)}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
img{max-width:100%}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:99px}
::-webkit-scrollbar-track{background:transparent}
::selection{background:rgba(255,106,42,.4)}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.gold-text{background:linear-gradient(120deg,#ffe2a3,#ffb340);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;gap:9px;justify-content:center;padding:13px 26px;border-radius:14px;font-weight:800;font-size:15px;transition:.25s;white-space:nowrap;position:relative;letter-spacing:.2px}
.btn-p{background:var(--grad);color:#1c0a02;box-shadow:0 12px 30px -10px rgba(255,106,42,.65),inset 0 1px 0 rgba(255,255,255,.4)}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 18px 40px -12px rgba(255,106,42,.8)}
.btn-o{border:1px solid var(--line2);background:rgba(255,255,255,.04);color:var(--txt)}
.btn-o:hover{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.09)}
.btn-g{background:linear-gradient(135deg,#ffcf6b,#ff9d3c);color:#2a1700;box-shadow:0 12px 30px -12px rgba(255,194,90,.55)}
.btn-g:hover{transform:translateY(-2px)}
.btn-s{border:1px solid var(--line2);color:var(--mut);border-radius:99px;padding:7px 16px;font-size:13px;background:rgba(255,255,255,.02)}
.btn-s.on,.btn-s:hover{border-color:var(--brand);color:#fff;background:rgba(255,106,42,.16)}
.btn-w{background:linear-gradient(135deg,#2fe0c4,#00a8ff);color:#02231c;box-shadow:0 12px 28px -12px rgba(47,224,196,.5)}
.btn-w:hover{transform:translateY(-2px)}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:13px;padding:8px 16px;border-radius:99px;background:rgba(255,255,255,.05);border:1px solid var(--line2);color:var(--mut);cursor:pointer;transition:.2s;user-select:none}
.chip:hover{color:var(--txt);border-color:rgba(255,255,255,.35)}
.chip.on{background:rgba(255,106,42,.16);border-color:var(--brand);color:#fff;box-shadow:0 0 0 3px rgba(255,106,42,.12)}
.tag{font-size:11px;padding:2.5px 10px;border-radius:99px;font-weight:800;letter-spacing:.4px;display:inline-flex;align-items:center;gap:4px;line-height:1.5}
.tag-free{background:rgba(61,220,151,.14);color:#5ce8ad}
.tag-vip{background:rgba(255,207,107,.15);color:var(--gold)}
.tag-new{background:var(--grad);color:#1c0a02}
.tag-cold{background:rgba(122,170,255,.14);color:#9cc2ff}
.hot-bounce{animation:hotJump .9s ease-in-out infinite}
@keyframes hotJump{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-3px) scale(1.06)}}

/* 你说我做入口机器人（2026-10-11）：圆形外框固定，机器人本体微动 */
/* 眼睛微动呼吸：轻微缩放模拟眨眼/注视 */
@keyframes botEyes{0%,100%{transform:scale(1)}45%{transform:scale(1)}50%{transform:scale(1.03)}55%{transform:scale(1)}95%{transform:scale(1)}}
/* 偶尔浮现：每6秒轻轻跳一下打招呼，不持续跳动 */
@keyframes botHover{0%,100%{transform:translateY(0) scale(1)}92%{transform:translateY(0) scale(1)}96%{transform:translateY(-5px) scale(1.05)}100%{transform:translateY(0) scale(1)}}
/* 点击跳出来打招呼 */
@keyframes botPop{0%{transform:scale(1)}30%{transform:scale(1.18) translateY(-7px)}55%{transform:scale(.96) translateY(1px)}75%{transform:scale(1.08) translateY(-3px)}100%{transform:scale(1) translateY(0)}}
.bot-pop{animation:botPop .5s ease-in-out}
/* 你说我做入口机器人（2026-10-11）：鼠标悬停变大+张嘴说话，缩放过渡平滑 */
.bot-wrap{transition:transform .3s ease,filter .3s ease}
.bot-wrap:hover{filter:drop-shadow(0 10px 20px rgba(47,224,196,.5))}
/* 机器人说话气泡：显示在图标正上方，带小三角指向机器人 */
.bot-bubble{position:absolute;left:0;right:0;bottom:calc(100% + 14px);transform:scale(.92);transform-origin:bottom center;background:#0f1420;border:1px solid rgba(47,224,196,.5);color:#eaf8ff;font-size:13px;font-weight:700;line-height:1.5;padding:8px 13px;border-radius:12px;text-align:center;box-shadow:0 10px 26px -8px rgba(47,224,196,.45);opacity:0;pointer-events:none;transition:opacity .22s ease,transform .22s ease;z-index:20;min-width:190px}
.bot-bubble::after{content:'';position:absolute;left:50%;bottom:-7px;transform:translateX(-50%);border:7px solid transparent;border-top-color:rgba(47,224,196,.5)}
.bot-bubble.show{opacity:1;transform:scale(1)}

/* ============ 顶部导航 ============ */
.nav{position:fixed;top:0;left:0;right:0;z-index:90;transition:.3s;backdrop-filter:blur(18px);background:rgba(6,7,12,.6);border-bottom:1px solid transparent}
.nav.scrolled{border-bottom-color:var(--line);background:rgba(6,7,12,.86)}
.nav-in{max-width:1240px;margin:0 auto;padding:0 24px;height:66px;display:flex;align-items:center;gap:22px}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;font-size:20px;letter-spacing:.4px}
.logo small{font-weight:600;color:var(--dim);font-size:11.5px;letter-spacing:1px;border-left:1px solid var(--line2);padding-left:10px;display:inline}
.logo .mark{width:40px;height:40px;border-radius:10px;background:transparent;display:grid;place-items:center;position:relative;overflow:hidden;box-shadow:none;flex:none}
.logo .mark svg{position:relative;z-index:2}
.logo .mark::before{content:none}
.nav-links{display:flex;gap:2px;margin-left:6px;flex:1}
.nav-links a{padding:9px 14px;border-radius:11px;color:var(--mut);font-size:15px;font-weight:500}
.nav-links a:hover,.nav-links a.act{color:#fff;background:rgba(255,255,255,.06)}
.nav-links a.hl{color:#ffd9a8}
.nav-right{display:flex;align-items:center;gap:12px}
.user-chip{display:flex;align-items:center;gap:10px;padding:5px 12px 5px 5px;border:1px solid var(--line2);border-radius:99px;background:rgba(255,255,255,.05);cursor:pointer}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:800;font-size:14px;color:#1c0a02;position:relative}
.avatar .viptag{position:absolute;bottom:-3px;right:-3px;width:15px;height:15px;border-radius:50%;background:linear-gradient(135deg,#ffe2a3,#ff9d2f);display:none;place-items:center;font-size:8px;color:#3a2400}
.avatar.vip .viptag{display:grid}
.user-name{font-size:13px;font-weight:700;max-width:92px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.user-name small{display:block;font-weight:400;color:var(--dim);font-size:11px;line-height:1.1}
.user-name small#navId{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#5ce8ad;font-size:10px;margin-top:1px}
.burger{display:none;flex-direction:column;gap:4px;padding:8px}
.burger i{width:20px;height:2px;background:#fff;border-radius:2px}
.mmenu{display:none;position:fixed;top:66px;left:0;right:0;z-index:89;background:rgba(7,8,14,.97);border-bottom:1px solid var(--line);padding:12px 22px 20px;flex-direction:column;gap:4px}
.mmenu a{padding:13px 6px;border-bottom:1px dashed rgba(255,255,255,.06);color:var(--mut)}
.mmenu.open{display:flex}

/* ============ Hero ============ */
.hero{padding:150px 0 84px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:9px;padding:8px 16px;border-radius:99px;border:1px solid rgba(255,106,42,.5);background:rgba(255,106,42,.1);color:#ffd2ae;font-size:13px;font-weight:600;margin-bottom:24px}
.kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 0 rgba(47,224,196,.55);animation:pulse 1.7s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(47,224,196,0)}}
.hero h1{font-size:58px;line-height:1.12;font-weight:900;letter-spacing:-1.6px}
.hero h1 .grad-text{display:inline-block}
.hero .sub{color:var(--mut);font-size:17px;margin:22px 0 32px;max-width:520px;line-height:1.85}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-stats{display:flex;gap:40px;margin-top:46px;border-top:1px dashed var(--line2);padding-top:26px;max-width:560px}
.hstat b{font-size:25px;font-weight:900;display:block;letter-spacing:-.4px}
.hstat span{color:var(--dim);font-size:12.5px}
/* 创作控制台 mock */
.console-wrap{position:relative;overflow:visible}
.island-deco{position:absolute;left:0;right:0;bottom:-46px;width:100%;height:auto;z-index:0;pointer-events:none;overflow:hidden}
.console-wrap .console{position:relative;z-index:1}
.console{position:relative;border-radius:26px;padding:16px;border:1px solid rgba(255,207,107,.35);background:linear-gradient(165deg,rgba(28,22,16,.95),rgba(10,11,18,.96));box-shadow:var(--sh),inset 0 1px 0 rgba(255,255,255,.08)}
.c-top{display:flex;align-items:center;gap:10px;padding:4px 6px 12px}
.c-top .cbars{display:flex;gap:6px}
.c-top .cbars i{width:10px;height:10px;border-radius:50%;background:#ff5f56}
.c-top .cbars i:nth-child(2){background:#ffbd2e}
.c-top .cbars i:nth-child(3){background:#27c93f}
.c-top .ct{color:var(--dim);font-size:12px;letter-spacing:.5px;display:flex;align-items:center;gap:8px;margin-left:6px}
.c-top .ct i{width:14px;height:14px;border-radius:4px;background:var(--grad);display:inline-block;flex:none}
.c-top .crun{margin-left:auto;font-size:11px;color:var(--teal);border:1px solid rgba(47,224,196,.4);padding:3px 10px;border-radius:99px}
.c-main{display:grid;grid-template-columns:1.42fr 1fr;gap:12px}
.c-screen{border-radius:18px;overflow:hidden;position:relative;aspect-ratio:16/10.6;background:linear-gradient(150deg,#241103,#101014 45%,#071b22);display:flex;flex-direction:column;justify-content:flex-end;padding:16px}
.c-screen::before{content:"";position:absolute;top:-40%;left:30%;width:120%;height:130%;background:conic-gradient(from 40deg,transparent 0 60%,rgba(255,106,42,.35) 78%,transparent 92%);filter:blur(2px);animation:spin 9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.c-frames{position:relative;display:flex;gap:7px;margin-top:auto;z-index:2}
.c-frames .fr{flex:1;height:58px;border-radius:10px;background:linear-gradient(165deg,var(--a),var(--b));position:relative;overflow:hidden}
.c-frames .fr::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(5,6,10,.8))}
.c-frames .fr b{position:absolute;left:6px;bottom:5px;font-size:9px;color:#fff;z-index:2;font-weight:700;line-height:1.4}
.c-frames .fr .tick{position:absolute;top:5px;right:6px;z-index:2;font-size:8px}
.c-screen .cs-title{position:relative;font-size:14px;font-weight:800;color:#fff;margin-bottom:2px;text-shadow:0 2px 10px rgba(0,0,0,.6);z-index:2}
.c-screen .cs-sub{position:relative;font-size:11px;color:rgba(255,255,255,.72);margin-bottom:10px;z-index:2}
.c-panel{display:flex;flex-direction:column;gap:9px}
.c-row{border-radius:14px;background:rgba(255,255,255,.045);border:1px solid var(--line);padding:11px 12px}
.c-row .lbl{font-size:10.5px;color:var(--dim);display:flex;justify-content:space-between;margin-bottom:7px;letter-spacing:.6px}
.c-row .lbl b{color:#fff;font-weight:700}
.c-track{display:flex;align-items:center;gap:4px}
.c-track i{height:12px;flex:1;border-radius:3px;background:var(--grad);opacity:.9}
.c-track i.off{background:rgba(255,255,255,.09)}
.c-voice{display:flex;gap:3px;align-items:center;height:22px}
.c-voice i{flex:1;background:linear-gradient(180deg,#ff9d3c,rgba(255,106,42,.4));border-radius:2px}
.c-voice i.off{background:rgba(255,255,255,.08)}
.c-tags{display:flex;gap:6px;flex-wrap:wrap}
.c-tags span{font-size:10.5px;color:var(--mut);border:1px solid var(--line2);padding:3px 9px;border-radius:8px}
.c-btm{display:flex;align-items:center;gap:10px;padding:12px 6px 2px}
.c-btm .play{width:34px;height:34px;border-radius:11px;background:var(--grad);display:grid;place-items:center;color:#1c0a02;font-size:12px;font-weight:900;flex:none}
.c-btm .cbar{flex:1;height:5px;border-radius:4px;background:rgba(255,255,255,.09);overflow:hidden}
.c-btm .cbar i{display:block;height:100%;width:68%;border-radius:4px;background:var(--grad)}
.c-btm .ctime{font-size:11px;color:var(--dim);font-variant-numeric:tabular-nums}
.c-float{position:absolute;display:flex;align-items:center;gap:9px;padding:10px 14px;border-radius:14px;background:rgba(14,16,26,.92);border:1px solid var(--line2);font-size:12.5px;box-shadow:0 18px 40px -12px rgba(0,0,0,.7);animation:float 6s ease-in-out infinite;z-index:3}
.c-float b{color:#fff}
.c-float small{display:block;color:var(--dim);font-size:10.5px;line-height:1.2}
.cf1{left:-24px;top:8%}
.cf2{right:-14px;bottom:15%;animation-delay:1.4s}
.cf3{left:-8px;bottom:-3%;animation-delay:2.4s}
@keyframes float{50%{transform:translateY(-12px)}}
.monogram{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#1c0a02;font-weight:900;flex:none;font-size:15px;background:var(--grad)}
.monogram.teal{background:var(--grad3);color:#01261f}
.monogram.gold{background:linear-gradient(135deg,#ffe2a3,#ff9d3c);color:#3a2400}

/* ============ 通用区块 ============ */
.sec{padding:84px 0}
.sec-h{max-width:760px;margin:0 auto 50px}
.sec-h.ctr{text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--brand2);font-size:12.5px;font-weight:800;letter-spacing:3.5px;margin-bottom:14px;text-transform:uppercase}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--grad);flex:none}
.sec-h.ctr{display:flex;flex-direction:column;align-items:center}
.sec-h.ctr .eyebrow::after{content:"";width:22px;height:2px;background:var(--grad);flex:none}
.sec-h h2{font-size:40px;font-weight:900;letter-spacing:-.8px;line-height:1.22}
.sec-h p{color:var(--mut);margin-top:14px;font-size:15.5px;line-height:1.85;max-width:640px}
.fmedia{position:relative}
.scene{min-height:100%}

/* 发布矩阵条 */
.matrix{padding:0 0 4px}
.matrix-in{border:1px solid var(--line);border-radius:18px;background:var(--panel);padding:15px 26px;display:flex;align-items:center;gap:13px;flex-wrap:wrap;justify-content:center}
.matrix .lb{color:var(--dim);font-size:13px;display:flex;align-items:center;gap:8px;letter-spacing:.5px}
.pf{font-size:14.5px;font-weight:800;color:#dbe2f7;display:inline-flex;align-items:center;gap:8px;padding:8px 15px;border-radius:12px;background:rgba(255,255,255,.045)}
.pf i{width:21px;height:21px;border-radius:7px;display:grid;place-items:center;font-size:10.5px;color:#fff;font-style:normal;font-weight:900;flex:none}
.matrix .divider{width:1px;height:22px;background:var(--line2)}

/* 工具栏区 */
.tool-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:50px;margin-bottom:20px}
.tool-head .h2{font-size:30px;font-weight:900}
.tool-head p{color:var(--mut);font-size:14px;margin-top:7px}
.filters{display:flex;gap:8px;flex-wrap:wrap}
/* 工具卡：左侧色块符号 + 右侧信息 */
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(278px,1fr));gap:15px}
.tcard{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:linear-gradient(170deg,rgba(255,255,255,.05),rgba(255,255,255,.015));transition:.28s;cursor:pointer;position:relative;display:flex}
.tcard:hover{transform:translateY(-6px);border-color:rgba(255,106,42,.55);box-shadow:0 24px 50px -20px rgba(255,106,42,.4);background:linear-gradient(170deg,rgba(255,106,42,.09),rgba(255,255,255,.02))}
.tcover{width:104px;flex:none;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px;overflow:hidden}
.tcard .tcover::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,var(--c1),var(--c2))}
.tcard .tcover::after{content:"";position:absolute;top:-30%;left:-25%;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.45),transparent 60%)}
.tmono{position:relative;font-size:38px;font-weight:900;color:#fff;font-family:Arial,"Helvetica Neue",sans-serif;line-height:1;text-shadow:0 4px 14px rgba(0,0,0,.25);letter-spacing:.5px}
.tsub{position:relative;margin-top:7px;font-size:11.5px;font-weight:800;color:rgba(255,255,255,.92);letter-spacing:2.5px;text-shadow:0 1px 6px rgba(0,0,0,.3);line-height:1.2;padding:0 3px}
.tmini{position:absolute;top:8px;left:8px;font-size:8.5px;font-weight:800;padding:2px 6px;border-radius:6px;background:rgba(6,6,10,.45);color:#fff;letter-spacing:1.5px;line-height:1.6}
.tcard .tinfo{padding:15px 15px 14px;flex:1;min-width:0;display:flex;flex-direction:column}
.tcard .tname{font-weight:800;font-size:15.5px;display:flex;align-items:center;gap:7px;color:#fff;flex-wrap:wrap}
.tcard .tdesc{color:var(--mut);font-size:12.5px;margin-top:7px;line-height:1.7;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.tcard .tfoot{margin-top:auto;padding-top:11px;display:flex;align-items:center;gap:7px}
.tcard .tgo{margin-left:auto;font-size:11.5px;font-weight:800;color:var(--brand2);white-space:nowrap}
.tcard:hover .tgo{color:#fff}
.tcard .hot{position:absolute;top:10px;right:10px;z-index:4}

/* 工作流 Pipeline */
.pipe{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;position:relative;margin-top:10px}
.pnode{position:relative;text-align:left;padding:0 4px}
.pnode::before{content:"";position:absolute;top:26px;left:-34px;right:auto;width:56px;height:2px;background:linear-gradient(90deg,rgba(255,106,42,.5),rgba(47,224,196,.5))}
.pnode:first-child::before{display:none}
.pnode .pnum{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;font-size:19px;font-weight:900;background:linear-gradient(160deg,#191c2a,#0c0e16);border:1px solid var(--line2);position:relative;z-index:2;margin-bottom:18px;box-shadow:0 12px 28px -12px rgba(0,0,0,.6);color:#fff}
.pnode .pnum em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pnode h3{font-size:17.5px;font-weight:800;margin-bottom:8px}
.pnode p{color:var(--mut);font-size:13px;line-height:1.8}
.pnode .pa{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;color:var(--brand2);font-weight:700;margin-top:11px;border:1px solid rgba(255,106,42,.35);border-radius:99px;padding:3px 12px}

/* 特色大版块 */
.feat{padding:80px 0;position:relative}
.feat+.feat{border-top:1px solid var(--line)}
.feat-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.feat.rev .fmedia{order:2}
.fk .eyebrow{margin-bottom:12px}
.fk h2{font-size:38px;font-weight:900;line-height:1.25;letter-spacing:-.6px}
.fk .fd{color:var(--mut);margin:18px 0 26px;font-size:15.5px;line-height:1.95}
.fk .fd b{color:#fff;font-weight:700}
.ulist{display:grid;gap:16px}
.ulist li{list-style:none;display:flex;gap:14px;align-items:flex-start}
.ulist .uic{width:38px;height:38px;flex:none;border-radius:12px;display:grid;place-items:center;font-size:14px;font-weight:900;color:#0e0a14;background:var(--g,#ff9d3c)}
.ulist b{display:block;font-size:15.5px;color:#fff}
.ulist span{color:var(--mut);font-size:13.5px;line-height:1.75}
/* 场景面板 */
.scene{position:relative;border-radius:28px;padding:22px;border:1px solid var(--line2);background:linear-gradient(165deg,#141019,#08090f 60%,#0a1a14);box-shadow:var(--sh);overflow:hidden}
.scene::before{content:"";position:absolute;top:-30%;right:-15%;width:70%;height:120%;background:radial-gradient(closest-side,rgba(255,106,42,.16),transparent)}
.scene.t2::before{background:radial-gradient(closest-side,rgba(47,224,196,.16),transparent)}
.scene .sc-head{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--dim);margin-bottom:16px;position:relative;z-index:2}
.scene .sc-head b{color:#fff;font-size:13px}
.sc-big{display:grid;grid-template-columns:1.5fr 1fr;gap:12px;position:relative;z-index:2}
.scb-main{border-radius:16px;overflow:hidden;position:relative;aspect-ratio:16/11;background:linear-gradient(160deg,#241103,#101014 55%,#071b22);display:flex;flex-direction:column;justify-content:flex-end;padding:14px}
.scb-main .gradbar{position:absolute;inset:0;background:conic-gradient(from 200deg,transparent 0 62%,rgba(255,157,60,.4) 78%,transparent 94%);animation:spin 10s linear infinite}
.scb-main .tagline{position:relative;font-size:14px;font-weight:800;color:#fff;z-index:2}
.scb-main .tagsub{position:relative;font-size:11px;color:rgba(255,255,255,.7);margin-bottom:12px;z-index:2}
.sc-minis{display:flex;flex-direction:column;gap:10px}
.sc-mini{flex:1;border-radius:13px;position:relative;display:flex;align-items:flex-end;padding:10px;font-size:11.5px;font-weight:800;color:#fff;overflow:hidden}
.sc-mini::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,var(--a),var(--b));opacity:.92}
.sc-mini span{position:relative;z-index:2}
.flow-step{flex:1;display:flex;gap:10px;align-items:center;border:1px solid var(--line);background:rgba(255,255,255,.04);border-radius:12px;padding:8px 11px;min-height:0}
.flow-step em{width:27px;height:27px;flex:none;border-radius:50%;background:var(--grad);color:#1c0a02;font-style:normal;font-weight:900;display:grid;place-items:center;font-size:12.5px}
.flow-step b{font-size:12.5px;color:#fff;display:block;line-height:1.25}
.flow-step span{display:block;color:var(--dim);font-size:10.8px;line-height:1.35;margin-top:1px}
.flow-arrow{text-align:center;color:var(--dim);font-size:12px;line-height:13px;font-weight:700;height:13px}
.sc-rows{position:relative;z-index:2;display:grid;gap:10px;margin-top:14px}
.sc-row{display:grid;grid-template-columns:88px 1fr 40px;gap:12px;align-items:center;border:1px solid var(--line);background:rgba(255,255,255,.035);border-radius:13px;padding:9px 12px}
.sc-row .sv{height:44px;border-radius:9px;background:linear-gradient(160deg,var(--a),var(--b))}
.sc-row .st b{display:block;font-size:12.5px;color:#fff}
.sc-row .st span{color:var(--dim);font-size:11px}
.sc-row .splay{width:34px;height:34px;border-radius:11px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#fff;font-size:11px}
.sc-row .splay.on{background:var(--grad);color:#1c0a02}
.sc-stage{position:relative;z-index:2;border:1px solid var(--line);border-radius:14px;padding:12px;background:rgba(255,255,255,.03);margin-top:14px}
.sc-stage .sl{font-size:11px;color:var(--dim);display:flex;justify-content:space-between;margin-bottom:8px}
.sc-stage .sl b{color:var(--teal)}
.sc-stage .sd{display:flex;gap:8px}
.sc-stage .sd i{flex:1;height:34px;border-radius:9px;background:linear-gradient(170deg,var(--a),var(--b))}
.sc-stage .sd i.mid{opacity:.72}
.sc-stage .wave{display:flex;gap:3px;height:30px;margin-top:10px;align-items:center}
.sc-stage .wave i{flex:1;background:linear-gradient(180deg,rgba(255,157,60,.85),rgba(255,77,141,.4));border-radius:2px}

/* 案例 */
.case-shell{background:linear-gradient(180deg,rgba(255,255,255,.02),transparent);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.case-scroll{display:flex;gap:15px;overflow-x:auto;padding:8px 4px 22px;scroll-snap-type:x mandatory}
.case{flex:0 0 206px;scroll-snap-align:start;border-radius:20px;overflow:hidden;border:1px solid var(--line);background:var(--panel);cursor:pointer;transition:.25s}
.case:hover{transform:translateY(-6px);border-color:rgba(255,77,141,.55);box-shadow:0 22px 44px -18px rgba(255,77,141,.35)}
.case .cv{height:268px;position:relative;background:linear-gradient(168deg,var(--a),var(--b));overflow:hidden}
.case .cv .cimg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 22%;z-index:1;display:block}

/* ===== 案例样片播放弹层 ===== */
.case-modal{position:fixed;inset:0;z-index:9999;display:none;place-items:center;padding:22px;
  background:rgba(4,5,9,.84);backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px)}
.case-modal .cm-box{width:min(92vw,362px);max-height:92vh;border-radius:22px;overflow:hidden;position:relative;
  background:#0b0d14;border:1px solid var(--line2);box-shadow:0 34px 90px -32px #000}
.case-modal video,.case-modal .cm-box>img{width:100%;display:block;background:#000;aspect-ratio:9/16;object-fit:cover}
.case-modal .cm-t{position:absolute;left:0;right:0;bottom:0;padding:16px 15px 15px;
  background:linear-gradient(180deg,transparent,rgba(3,4,8,.94) 46%)}
.case-modal .cm-t b{display:block;color:#fff;font-size:14.5px;font-weight:800;line-height:1.45;margin-bottom:10px}
.case-modal .cm-btns{display:flex;gap:8px}
.case-modal .cm-go{flex:1;text-align:center;background:linear-gradient(135deg,var(--brand),var(--brand2));
  color:#fff;font-weight:800;font-size:12.5px;padding:11px 0;border-radius:11px;cursor:pointer}
.case-modal .cm-close{width:56px;text-align:center;border:1px solid var(--line2);color:var(--mut);
  border-radius:11px;padding:11px 0;cursor:pointer;font-size:12.5px}
.case-modal .cm-note{color:#9aa3b2;font-size:12px;padding:12px 14px;text-align:center;background:rgba(3,4,8,.94)}
.case .cv::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 52%,rgba(5,6,10,.92))}
.case .cv::before{content:"";position:absolute;top:-20%;right:-25%;width:130px;height:130px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.35),transparent 60%)}
.case .cm{position:absolute;left:12px;right:12px;bottom:12px;z-index:2;display:flex;align-items:center;font-size:13px;font-weight:800;line-height:1.45;text-shadow:0 2px 8px rgba(0,0,0,.5)}
.case .cplay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center;color:#111;font-size:12px;z-index:2}
.case .ck{font-size:12.5px;color:var(--txt);font-weight:700;padding:11px 13px;display:flex;justify-content:space-between;align-items:center;gap:6px}
.case .ck .do{font-size:11px;border:1px solid var(--line2);padding:4px 11px;border-radius:99px;font-weight:700;color:var(--mut);white-space:nowrap}
.case:hover .ck .do{border-color:var(--brand);color:var(--brand2)}
.case-scroll::-webkit-scrollbar{height:7px}

/* CTA & footer */
.final-cta{text-align:center;padding:90px 0 54px}
.final-cta h2{font-size:44px;font-weight:900;letter-spacing:-1px}
.final-cta p{color:var(--mut);margin:16px 0 30px;font-size:16px}
.footer{border-top:1px solid var(--line);margin-top:20px;padding:48px 0 30px;background:rgba(255,255,255,.012)}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer h5{color:#fff;font-size:14.5px;margin-bottom:15px}
.footer a,.footer span.lk{display:block;color:var(--dim);font-size:13.5px;padding:5px 0;cursor:pointer;transition:.15s}
.footer a:hover,.footer span.lk:hover{color:#fff}
.foot-bottom{margin-top:38px;padding-top:20px;border-top:1px solid var(--line);color:#525b78;font-size:12.5px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;line-height:1.8}
.origin-note{margin-top:14px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.02);border-radius:14px;padding:12px 16px;font-size:12px;color:#6a7490;line-height:1.8}

/* ============ 弹层通用 ============ */
.ovl{position:fixed;inset:0;z-index:200;background:rgba(4,5,9,.78);backdrop-filter:blur(7px);display:none;align-items:center;justify-content:center;padding:18px}
.ovl.open{display:flex}
.dialog{width:100%;max-width:460px;background:linear-gradient(170deg,#171a26,#0b0d15);border:1px solid var(--line2);border-radius:26px;padding:32px;box-shadow:0 40px 100px -20px rgba(0,0,0,.8);animation:pop .3s cubic-bezier(.2,.9,.3,1.2);max-height:92vh;overflow:auto}
@keyframes pop{from{transform:scale(.94) translateY(8px);opacity:0}}
.dialog h3{font-size:22px;font-weight:900;text-align:center;letter-spacing:-.3px}
.dialog .dsub{text-align:center;color:var(--mut);font-size:13.5px;margin:7px 0 22px}
.close-x{position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.07);color:var(--mut);font-size:14px;display:grid;place-items:center;transition:.2s}
.close-x:hover{color:#fff;background:rgba(255,255,255,.14)}
.relative{position:relative}
.field{margin-bottom:15px}
.field label{display:block;font-size:13px;color:var(--mut);margin-bottom:7px}
.field input,.field textarea,.field select{width:100%;background:rgba(255,255,255,.05);border:1px solid var(--line2);border-radius:13px;padding:12px 14px;color:#fff;font-size:14.5px;font-family:inherit;outline:none;transition:.2s}
.field input:focus,.field textarea:focus{border-color:var(--brand);background:rgba(255,106,42,.07)}
.field input::placeholder,.field textarea::placeholder{color:#4c557a}
.avatar-pick{display:flex;gap:10px;justify-content:center;margin:4px 0 16px;flex-wrap:wrap}
.avp{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#fff;font-size:16px;cursor:pointer;border:2px solid transparent;transition:.15s}
.avp.on{border-color:#fff;transform:scale(1.12);box-shadow:0 0 0 4px rgba(255,255,255,.15)}
.tabs{display:flex;background:rgba(255,255,255,.05);border:1px solid var(--line2);border-radius:14px;padding:4px;margin-bottom:22px}
.tabs button{flex:1;padding:10px;border-radius:10px;color:var(--mut);font-weight:700;font-size:14.5px}
.tabs button.on{background:var(--grad);color:#1c0a02}
.agree{font-size:12px;color:var(--dim);display:flex;gap:7px;align-items:flex-start;margin-bottom:14px}
.agree input{margin-top:3px;accent-color:var(--brand)}
.link{color:#ff9d5e;cursor:pointer;font-weight:600}

/* ============ 工作台 ============ */
.work-ovl{position:fixed;inset:0;z-index:150;background:var(--bg);display:none;flex-direction:column}
.work-ovl.open{display:flex}
.work-top{display:flex;align-items:center;gap:16px;padding:16px 28px;border-bottom:1px solid var(--line);background:rgba(8,9,15,.92);backdrop-filter:blur(16px)}
.work-top .back{width:38px;height:38px;border-radius:12px;background:rgba(255,255,255,.06);display:grid;place-items:center;font-size:16px;transition:.2s}
.work-top .back:hover{background:rgba(255,106,42,.2)}
.work-top .wtitle{font-size:17px;font-weight:900}
.work-top .wdesc{color:var(--dim);font-size:12.5px}
.work-top .wspacer{flex:1}
.work-bal{font-size:13px;color:var(--mut);display:flex;align-items:center;gap:8px}
.work-bal b{color:var(--teal);font-size:16px}
.work-body{flex:1;overflow:auto;padding:38px 28px}
.work-in{max-width:1080px;margin:0 auto}
.wk-title{font-size:30px;font-weight:900;margin-bottom:7px;letter-spacing:-.5px}
.wk-sub{color:var(--mut);margin-bottom:28px;font-size:14.5px;max-width:760px}
.wk-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}
.wcard{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:20px}
.wcard h4{font-size:14px;margin-bottom:14px;display:flex;align-items:center;gap:9px;color:#dfe3f5;font-weight:800}
.wcard h4 i{width:22px;height:22px;border-radius:7px;background:var(--g,#ff6a2a);color:#1c0a02;display:grid;place-items:center;font-style:normal;font-size:11px;font-weight:900}
.chiprow{display:flex;gap:8px;flex-wrap:wrap}
.cost-hint{font-size:12.5px;color:var(--dim);margin-top:12px;line-height:1.7}
.cost-hint b{color:var(--gold)}
.genbar{display:flex;gap:16px;align-items:center;background:linear-gradient(120deg,rgba(255,106,42,.15),rgba(47,224,196,.08));border:1px solid rgba(255,106,42,.45);padding:18px 22px;border-radius:18px;margin-top:28px}
.genbar .gt{flex:1}
.genbar .gt b{font-size:16px;display:block}
.genbar .gt span{color:var(--mut);font-size:13px}
.result-box{margin-top:22px;display:none}
.result-box.show{display:block;animation:pop .35s}
.rstage{margin:6px 0;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--mut)}
.rstage .bar{flex:1;height:8px;border-radius:6px;background:rgba(255,255,255,.07);overflow:hidden}
.rstage .bar i{display:block;height:100%;width:0;border-radius:6px;background:var(--grad);transition:width .3s}
.rstage.done{color:#8bf0d4}
.rstage.done .lab b{color:#fff}
.rstage .pct{width:40px;text-align:right;font-variant-numeric:tabular-nums}
.rstage .doti{transition:.2s}
.rstage.active .doti{border-color:var(--brand)!important}
.out-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-top:8px}
.ocard{border-radius:14px;overflow:hidden;border:1px solid var(--line);position:relative}
.ocard .ocv{height:120px;display:flex;align-items:flex-end;padding:10px;position:relative;overflow:hidden}
.ocard .ocv::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,var(--a),var(--b))}
.ocard .ocv small{position:relative;color:#fff;font-weight:700;font-size:12px;z-index:2}
.ocard .ocp{padding:8px 11px;font-size:12px;color:var(--mut);display:flex;justify-content:space-between}
.ocard .ocp b{color:var(--ok)}
.text-out{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:14px;padding:16px;font-size:14px;line-height:1.9;color:#e2e6f8;white-space:pre-wrap;max-height:340px;overflow:auto}
.video-out{border-radius:18px;overflow:hidden;border:1px solid var(--line);display:grid;grid-template-columns:210px 1fr}
.vplayer{position:relative;background:linear-gradient(150deg,#3a1c06,#101014 60%,#06232b);aspect-ratio:9/15;max-height:400px;display:grid;place-items:center}
.vplayer .play{width:54px;height:54px;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#1c0a02;font-size:17px;box-shadow:0 10px 30px rgba(255,106,42,.5)}
.vplayer .vdur{position:absolute;bottom:10px;right:12px;background:rgba(0,0,0,.55);font-size:11px;padding:2px 8px;border-radius:6px;color:#fff}
.vinfo{padding:20px;display:flex;flex-direction:column;gap:10px}
.vinfo h3{font-size:17px}
.vinfo .vm{color:var(--mut);font-size:13px;line-height:1.7}
.vchips{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}
.copy-btn{padding:6px 12px;border-radius:9px;background:rgba(255,106,42,.16);color:#ffd2ae;font-size:12.5px;border:1px solid rgba(255,106,42,.4);transition:.2s}
.copy-btn.ok,.copy-btn:hover{background:rgba(61,220,151,.16);color:var(--ok);border-color:rgba(61,220,151,.4)}
.diff-hl{background:rgba(255,207,107,.16);color:#ffe1a1;border-radius:4px;padding:0 2px}
.wk-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:12px}
.needvip{background:rgba(255,207,107,.08);border:1px dashed rgba(255,207,107,.45);border-radius:14px;padding:12px 16px;font-size:13px;color:#ffe4ae;display:none;margin-top:14px;align-items:center;gap:10px}
.needvip.show{display:flex}

/* ============ 个人中心 ============ */
.profile-dialog{max-width:780px}
.p-top{display:flex;gap:20px;align-items:center;padding-bottom:22px;border-bottom:1px solid var(--line)}
.p-id-card{flex:1;border-radius:18px;padding:20px;position:relative;overflow:hidden;background:linear-gradient(130deg,rgba(255,106,42,.26),rgba(47,224,196,.1));border:1px solid rgba(255,106,42,.45)}
.p-id-card small{color:#ffd2ae;font-size:12px;letter-spacing:.5px}
.p-id-card .id-num{font-size:26px;font-weight:900;letter-spacing:1px;margin:6px 0 4px;color:#fff}
.p-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}
.ps{border-radius:14px;background:var(--panel);border:1px solid var(--line);padding:14px;text-align:center}
.ps b{font-size:20px;display:block}
.ps span{color:var(--dim);font-size:12px}
.p-sec{margin-top:22px}
.p-sec h5{font-size:15px;margin-bottom:12px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.p-list{max-height:210px;overflow:auto;display:flex;flex-direction:column;gap:8px}
.p-list .row{display:flex;gap:12px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 13px;font-size:13px}
.p-list .row b{flex:1;font-weight:600}
.p-list .row .time{color:var(--dim);font-size:11.5px;flex:none}
.money-ok{color:var(--ok);font-weight:800}
.money-vip{color:var(--gold);font-weight:800}

/* 二维码/邀请 */
.invite-box{display:flex;gap:22px;align-items:center}
.qr{width:150px;height:150px;border-radius:16px;background:#fff;padding:8px;flex:none}
/* 二维码容器：白底 + 28px 留白（静区），保证各种扫码器都能识别 */
.qrd{width:220px;height:220px;border-radius:16px;background:#fff;padding:28px;box-sizing:border-box;flex:none;
     display:flex;align-items:center;justify-content:center;overflow:hidden}
.qrd canvas,.qrd img{display:block;width:100%!important;height:100%!important;border-radius:0}
.inv-links{font-size:13px;color:var(--mut);display:flex;flex-direction:column;gap:10px;flex:1;min-width:0}
.inv-url{display:flex;gap:8px;align-items:center;background:rgba(255,255,255,.05);border:1px solid var(--line2);border-radius:10px;padding:8px 10px}
.inv-url code{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;color:#e2e6f8}

/* toast */
#toast{position:fixed;left:50%;bottom:40px;transform:translate(-50%,20px);z-index:300;background:#1d1308;border:1px solid rgba(255,106,42,.6);color:#fff;padding:13px 24px;border-radius:16px;font-size:14px;box-shadow:0 20px 50px -10px rgba(0,0,0,.7);opacity:0;pointer-events:none;transition:.3s;display:flex;gap:9px;align-items:center;max-width:88vw}
#toast.show{opacity:1;transform:translate(-50%,0)}
#toast.ok{border-color:rgba(61,220,151,.55)}
#toast.warn{border-color:rgba(255,207,107,.55)}
.scroll-top{position:fixed;right:22px;bottom:30px;width:44px;height:44px;border-radius:14px;background:var(--panel2);border:1px solid var(--line2);display:none;place-items:center;z-index:80;backdrop-filter:blur(8px);font-size:17px}
.scroll-top.show{display:grid}

/* ============ 响应式 ============ */
@media(max-width:1100px){
 .hero h1{font-size:46px}
 .hero-grid,.feat-grid{grid-template-columns:1fr}
 .feat.rev .fmedia{order:0}
 .pipe{grid-template-columns:repeat(2,1fr);gap:22px}
 .pipe .pnode::before{display:none}
 .console-wrap{max-width:660px;margin:0 auto}
 .cf1{left:0}.cf2{right:0}.cf3{left:8px}
 .wk-grid{grid-template-columns:1fr}
 .video-out{grid-template-columns:1fr}
 .wk-mini{grid-template-columns:repeat(2,1fr)}
 .c-main{grid-template-columns:1fr}
 .sc-big{grid-template-columns:1fr}
}
@media(max-width:760px){
 .nav-links,.nav-right .user-hide{display:none}
 .burger{display:flex}
 .logo small{display:none}
 .hero{padding-top:120px}
 .hero h1{font-size:34px}
 .sec-h h2{font-size:28px}
 .fk h2{font-size:26px}
 .tool-grid{grid-template-columns:1fr}
 .tool-head{flex-direction:column;align-items:flex-start}
 .filters{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;width:100%}
 .case{flex-basis:172px}
 .case .cv{height:226px}
 .pipe{grid-template-columns:1fr}
 .foot-grid{grid-template-columns:1fr 1fr}
 .invite-box{flex-direction:column;align-items:center}
 .nav-right .avatar{display:none}
 .hero-stats{gap:22px;flex-wrap:wrap}
 .matrix-in{gap:10px}
 .console-wrap{max-width:100%}
}

/* ===== 新手制作说明（案例舱下方教学卡片） ===== */
.case-guide{display:flex;align-items:center;gap:16px;margin-top:6px;padding:18px 20px;border-radius:20px;border:1px dashed rgba(255,255,255,.16);background:linear-gradient(135deg,rgba(255,255,255,.05),rgba(255,255,255,.015));flex-wrap:wrap}
.case-guide .cg-ic{flex:none;width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,#ff9d3c,#ff4d6d);display:grid;place-items:center;color:#1c0a02;font-size:13px;font-weight:900;letter-spacing:1px}
.case-guide .cg-b{flex:1;min-width:230px}
.case-guide .cg-b b{display:block;font-size:15.5px;font-weight:900;color:var(--txt);margin-bottom:5px}
.case-guide .cg-b span{font-size:13px;color:var(--mut);line-height:1.7;display:block}
.case-guide .cg-btn{flex:none}
@media(max-width:600px){.case-guide{flex-direction:column;align-items:stretch;text-align:center}.case-guide .cg-ic{margin:0 auto}.case-guide .cg-btn{width:100%}}

/* 制作说明弹窗 */
.case-modal .guide-box{overflow-y:auto;background:var(--panel);padding:24px 22px;color:var(--txt)}
.case-modal .guide-box::-webkit-scrollbar{width:7px}
.case-modal .guide-box::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:99px}
.case-modal .gb-head .eyebrow{font-size:10px;letter-spacing:1.2px;color:var(--brand);font-weight:800;text-transform:uppercase}
.case-modal .gb-head h3{font-size:19px;font-weight:900;margin:8px 0 6px}
.case-modal .gb-head p{font-size:12.5px;color:var(--mut);line-height:1.7;margin:0 0 14px}
.case-modal .gb-step{display:flex;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}
.case-modal .gb-step:last-of-type{border-bottom:none}
.case-modal .gb-n{flex:none;width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,#ff9d3c,#ff4d6d);display:grid;place-items:center;font-size:13px;font-weight:900;color:#1c0a02}
.case-modal .gb-step b{display:block;font-size:14px;font-weight:800;margin-bottom:3px}
.case-modal .gb-step span{font-size:12.5px;color:var(--mut);line-height:1.7;display:block}
.case-modal .gb-tip{margin-top:14px;padding:12px 14px;border-radius:12px;background:rgba(61,220,151,.08);border:1px solid rgba(61,220,151,.25)}
.case-modal .gb-tip b{color:#5ce8ad;font-size:13px}
.case-modal .gb-tip span{display:block;font-size:12.5px;color:var(--mut);line-height:1.7;margin-top:4px}
.case-modal .gb-cta{display:flex;gap:9px;margin-top:18px}
.case-modal .gb-cta .btn{flex:1;font-size:14px;padding:12px 16px}

/* ===== 工位「查看操作说明」按钮 ===== */
.w-guide-btn{margin:12px 0 4px;font-size:13px;padding:8px 16px;align-self:flex-start}
.wk-title + .w-guide-btn{margin-top:2px}

/* ===== 工位操作说明弹窗 ===== */
.case-modal.tg-modal{place-items:start center;padding:26px 18px;overflow-y:auto}
.case-modal .tg-box{width:min(94vw,520px);max-height:90vh;overflow-y:auto;background:var(--panel);border-radius:22px;padding:26px 24px 22px;position:relative;color:var(--txt)}
.case-modal .tg-box::-webkit-scrollbar{width:7px}
.case-modal .tg-box::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:99px}
.case-modal .tg-close{position:absolute;top:14px;right:14px;width:30px;height:30px;border-radius:50%;border:1px solid var(--line2);background:rgba(255,255,255,.04);color:var(--mut);font-size:13px;line-height:1;cursor:pointer}
.case-modal .tg-close:hover{color:#fff;border-color:rgba(255,255,255,.4)}
.case-modal .tg-head .eyebrow{font-size:10px;letter-spacing:1.2px;color:var(--brand);font-weight:800;text-transform:uppercase}
.case-modal .tg-head h3{font-size:21px;font-weight:900;margin:8px 0 6px}
.case-modal .tg-intro{font-size:13px;color:var(--mut);line-height:1.75;margin:0 0 12px}
.case-modal .tg-use{margin-bottom:16px;padding:10px 12px;border-radius:12px;background:rgba(92,141,255,.08);border:1px solid rgba(92,141,255,.25)}
.case-modal .tg-use b{display:block;color:#8fbcff;font-size:12.5px;margin-bottom:3px}
.case-modal .tg-use span{font-size:12.5px;color:var(--mut);line-height:1.7;display:block}
.case-modal .tg-step{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.case-modal .tg-step:last-of-type{border-bottom:none}
.case-modal .tg-n{flex:none;width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,#ff9d3c,#ff4d6d);display:grid;place-items:center;font-size:13px;font-weight:900;color:#1c0a02}
.case-modal .tg-sb{flex:1;min-width:0}
.case-modal .tg-sb b{display:block;font-size:14.5px;font-weight:800;margin-bottom:4px}
.case-modal .tg-sb p{font-size:13px;color:var(--mut);line-height:1.7;margin:0 0 6px}
.case-modal .tg-ex{padding:9px 11px;border-radius:10px;background:rgba(255,255,255,.045);border:1px dashed rgba(255,255,255,.14);font-size:12.5px;color:var(--txt);line-height:1.7}
.case-modal .tg-tips{margin-top:14px;padding:12px 14px;border-radius:12px;background:rgba(61,220,151,.08);border:1px solid rgba(61,220,151,.25)}
.case-modal .tg-tips b{color:#5ce8ad;font-size:13px}
.case-modal .tg-tips span{display:block;font-size:12.5px;color:var(--mut);line-height:1.7;margin-top:4px}
.case-modal .tg-warn{margin-top:10px;padding:12px 14px;border-radius:12px;background:rgba(244,63,94,.08);border:1px solid rgba(244,63,94,.28)}
.case-modal .tg-warn b{color:#ff8a8a;font-size:13px}
.case-modal .tg-warn span{display:block;font-size:12.5px;color:var(--mut);line-height:1.7;margin-top:4px}
.case-modal .tg-cta{display:flex;gap:9px;margin-top:18px}
.case-modal .tg-cta .btn{flex:1;font-size:14px;padding:12px 16px}
@media(max-width:480px){.case-modal .tg-box{padding:20px 16px}.case-modal .tg-head h3{font-size:18px}}

/* 剧情工场：竖屏视频完整显示，取消横版容器比例 */
#feat .scb-main{aspect-ratio:auto!important;min-height:0;display:block;padding:14px}
#feat #featCoverWrap{margin:10px 0 0}
#feat #featCover, #feat #featVideo{width:min(100%,340px)!important;aspect-ratio:9/16!important;margin:10px auto 0;display:block;object-fit:cover}

/* 剧情工场：限制整体宽度，宽屏不拉垮 */
#feat .sc-big{max-width:760px;margin:0 auto}
#feat .fmedia .scene{max-width:820px;margin:0 auto}

/* 生成进度导图 */
.prog-wrap{padding:10px 4px}
.prog-title{font-size:14px;font-weight:800;color:#fff;margin-bottom:16px;text-align:center}
.prog-steps{display:flex;align-items:stretch;justify-content:center;gap:4px;flex-wrap:nowrap}
.pstep{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 4px;border-radius:12px;cursor:pointer;transition:.2s;border:1px solid transparent}
.pstep em{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-style:normal;font-weight:800;font-size:13px}
.pstep b{font-size:12px;color:#fff;white-space:nowrap}
.pstep small{font-size:10px;color:rgba(255,255,255,.5);text-align:center;line-height:1.3}
.pstep.done em{background:linear-gradient(135deg,#2fe0c4,#00a8ff);color:#fff}
.pstep.done{opacity:.85}
.pstep.active{background:rgba(255,157,60,.15);border-color:#ff9d3c}
.pstep.active em{background:linear-gradient(135deg,#ff9d3c,#ff4d6d);color:#fff;box-shadow:0 0 16px rgba(255,157,60,.7);animation:pulse 1.4s ease infinite}
.pstep.active small{color:#ffcf99}
.pstep.todo em{background:rgba(255,255,255,.1);color:rgba(255,255,255,.4)}
.pstep.todo b{color:rgba(255,255,255,.5)}
.parr{display:flex;align-items:center;color:rgba(255,255,255,.25);font-size:14px;flex:none}
.prog-note{text-align:center;font-size:11px;color:rgba(255,255,255,.6);margin:14px 0 8px}
.prog-bar{height:6px;background:rgba(255,255,255,.1);border-radius:99px;overflow:hidden}
.prog-bar i{display:block;height:100%;background:linear-gradient(90deg,#ff9d3c,#ff4d6d);border-radius:99px}
@keyframes pulse{0%,100%{box-shadow:0 0 10px rgba(255,157,60,.5)}50%{box-shadow:0 0 22px rgba(255,157,60,.9)}}

/* 当月排行榜 */
.rank-shell{padding-top:10px}
.rank-scroll{display:flex;gap:16px;overflow-x:auto;padding:10px 4px 20px;scroll-snap-type:x mandatory}
.rcard{flex:0 0 220px;scroll-snap-align:start;position:relative;border-radius:16px;overflow:hidden;background:#1a1a22;cursor:pointer;border:1px solid rgba(255,255,255,.06);transition:.2s}
.rcard:hover{transform:translateY(-4px);border-color:rgba(255,157,60,.5)}
.rcard .rno{position:absolute;top:10px;left:10px;z-index:2;width:30px;height:30px;border-radius:10px;background:rgba(0,0,0,.6);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;font-size:14px}
.rcard.gold .rno{background:linear-gradient(135deg,#ffd700,#ff9d3c);color:#000}
.rcard.silver .rno{background:linear-gradient(135deg,#e5e7eb,#9ca3af);color:#000}
.rcard.bronze .rno{background:linear-gradient(135deg,#d97706,#92400e);color:#fff}
.rcover{width:100%;aspect-ratio:9/12;background-size:cover;background-position:center}
.rinfo{padding:12px 14px}
.rinfo b{display:block;font-size:13px;color:#fff;line-height:1.4;margin-bottom:6px}
.rinfo span{font-size:11px;color:rgba(255,255,255,.5)}
.rlike{display:inline-flex;align-items:center;gap:4px;margin-top:6px;color:#ff6b8a;cursor:pointer;font-size:13px}
.rlike.liked{color:#ff4d6d;font-weight:800}
.rank-tip{margin-top:18px;display:flex;justify-content:flex-end}
.rt-card{max-width:380px;padding:16px 18px;border-radius:14px;background:rgba(255,157,60,.07);border:1px solid rgba(255,157,60,.25);font-size:12.5px;color:rgba(255,255,255,.75);line-height:1.7}
.rt-card b{color:#ffcf99;font-size:14px}
.rt-card p{margin:4px 0}
.rfire{position:absolute;top:10px;right:10px;z-index:2;background:linear-gradient(135deg,#ff6a2a,#ff4d6d);color:#fff;font-size:11px;font-weight:800;padding:3px 8px;border-radius:99px}
.rank-tip{margin-top:18px}
.rt-card{display:flex;align-items:center;gap:20px;flex-wrap:wrap;justify-content:center;padding:16px 22px;border-radius:14px;background:rgba(255,157,60,.07);border:1px solid rgba(255,157,60,.25);font-size:13px;color:rgba(255,255,255,.75)}
.rt-card b{color:#ffcf99}
.rt-card>b{font-size:15px;color:#ffcf99}
.rt-card>span{white-space:nowrap}
.rank-tip{margin-top:18px;width:100%!important;display:block!important}
.rt-card{max-width:none!important;width:100%!important;display:flex;align-items:center;gap:20px;flex-wrap:wrap;justify-content:center;padding:16px 22px;border-radius:14px;background:rgba(255,157,60,.07);border:1px solid rgba(255,157,60,.25);font-size:13px;color:rgba(255,255,255,.75)}
.prog-tabs{display:flex;gap:8px;justify-content:center;margin-bottom:14px;flex-wrap:wrap}
.ptab{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.6);font-size:12px;padding:6px 14px;border-radius:99px;cursor:pointer;transition:.2s}
.ptab.on{background:linear-gradient(135deg,#ff9d3c,#ff4d6d);color:#fff;font-weight:700;border-color:transparent}
.ptab:hover{color:#fff}
.upload-row{display:flex;gap:10px;align-items:center;margin-top:10px;flex-wrap:wrap}
.up-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:10px;background:rgba(47,224,196,.1);border:1px solid rgba(47,224,196,.3);color:#2fe0c4;font-size:13px;cursor:pointer}
.up-btn input{display:none}
.up-tip{font-size:11px;color:#888}
.pf{text-decoration:none;cursor:pointer}
.amin-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:4px;padding:6px 4px;border-radius:8px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.75);font-size:12px;cursor:pointer;transition:.15s}
.amin-btn span{font-size:12px}
.amin-btn:hover{background:rgba(255,255,255,.12)}
.amin-btn.gold{background:rgba(255,215,0,.15);border-color:rgba(255,215,0,.4);color:#ffd700}
.amin-btn.gold:hover{background:rgba(255,215,0,.25)}
.amin-btn.pink{background:rgba(255,77,109,.15);border-color:rgba(255,77,109,.4);color:#ff8fa8}
.amin-btn.pink:hover{background:rgba(255,77,109,.25)}


/* ===== 广告位（自营导流 / 第三方联盟，后台可配） ===== */
.ad-wrap{padding:6px 0 0}
.ad-slot{position:relative}
.ad-tag{display:inline-block;font-size:11px;font-weight:700;color:var(--dim);padding:2px 8px;border:1px solid var(--line);border-radius:6px;margin-bottom:8px;letter-spacing:.5px}
.ad-self{position:relative;display:flex;align-items:center;gap:16px;padding:20px 22px;border-radius:var(--r);background:linear-gradient(135deg,rgba(255,106,42,.10),rgba(255,77,141,.06) 55%,rgba(47,224,196,.05));border:1px solid var(--line2);overflow:hidden}
.ad-self::before{content://;position:absolute;inset:0;background:radial-gradient(600px 220px at 92% 8%,rgba(255,106,42,.14),transparent 60%);pointer-events:none}
.ad-self-badge{position:relative;flex:none;font-size:12px;font-weight:800;color:var(--accent,#ff9d3c);padding:5px 12px;border-radius:999px;border:1px solid currentColor;opacity:.92}
.ad-self-body{position:relative;display:flex;align-items:center;gap:16px;flex:1;min-width:0;flex-wrap:wrap}
.ad-self-main{flex:1;min-width:220px}
.ad-self-title{font-size:19px;font-weight:900;line-height:1.3;letter-spacing:.3px}
.ad-self-desc{font-size:13.5px;color:var(--mut);margin-top:4px;line-height:1.7}
.ad-self-btn{flex:none;font-size:14px;font-weight:800;color:#1c0a02;padding:11px 22px;border-radius:12px;border:none;cursor:pointer;background:var(--accent,#ff9d3c);box-shadow:0 8px 22px -8px var(--accent,#ff9d3c);transition:transform .15s ease,filter .15s ease}
.ad-self-btn:hover{filter:brightness(1.08);transform:translateY(-1px)}
.ad-union{min-height:60px;display:flex;justify-content:center}
@media(max-width:720px){.ad-self{flex-direction:column;align-items:flex-start;gap:12px;padding:18px}.ad-self-btn{width:100%}}


/* ===== 客户作品 · 长篇小说 ===== */
.book-shell{padding-top:10px}
.book-scroll{display:flex;gap:16px;overflow-x:auto;padding:10px 4px 20px;scroll-snap-type:x mandatory}
.book-scroll::-webkit-scrollbar{height:7px}
.book-scroll::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:99px}
.bcard{flex:0 0 240px;scroll-snap-align:start;position:relative;border-radius:18px;overflow:hidden;background:#1a1a22;cursor:pointer;border:1px solid rgba(255,255,255,.06);transition:.2s;display:flex;flex-direction:column}
.bcard:hover{transform:translateY(-4px);border-color:rgba(120,140,255,.5)}
.bcover{height:120px;position:relative;background:linear-gradient(135deg,#5c8dff,#a78bfa);display:grid;place-items:center;overflow:hidden}
.bcover::after{content://;position:absolute;left:0;top:0;bottom:0;width:6px;background:rgba(255,255,255,.25)}
.bmono{font-size:30px;font-weight:900;color:#fff;opacity:.9;text-shadow:0 2px 10px rgba(0,0,0,.3)}
.bmini{position:absolute;bottom:8px;right:10px;font-size:10px;color:rgba(255,255,255,.75);letter-spacing:.5px}
.binfo{padding:14px;flex:1;display:flex;flex-direction:column}
.btitle{font-size:15.5px;font-weight:800;line-height:1.45;color:var(--txt);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:45px}
.bmeta{font-size:12.5px;color:var(--mut);margin-top:6px}
.bact{margin-top:12px}
.bdown{display:inline-block;font-size:12.5px;font-weight:700;color:#8fbcff;border:1px solid rgba(92,141,255,.35);padding:6px 14px;border-radius:99px;text-decoration:none;transition:.15s}
.bdown:hover{background:rgba(92,141,255,.12);border-color:#5c8dff}
.bna{display:inline-block;font-size:12px;color:var(--dim);border:1px dashed var(--line2);padding:6px 14px;border-radius:99px}
@media(max-width:600px){.bcard{flex-basis:200px}}


/* ===== 在线阅读器（翻书 + 音频 + 试读点赞解锁） ===== */
.reader-ovl{position:fixed;inset:0;z-index:10000;display:none;background:rgba(4,5,10,.96);backdrop-filter:blur(6px)}
.reader{position:relative;width:min(100vw,720px);height:100vh;margin:0 auto;display:flex;flex-direction:column;background:linear-gradient(180deg,#0b0d16,#07080d)}
.reader-head{display:flex;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line)}
.rback{width:36px;height:36px;border-radius:10px;border:1px solid var(--line2);background:transparent;color:var(--txt);font-size:16px;cursor:pointer;flex:none}
.rtitle{flex:1;font-size:15px;font-weight:800;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rvoice{width:36px;height:36px;border-radius:10px;border:1px solid var(--line2);background:transparent;color:var(--txt);font-size:15px;cursor:pointer;flex:none}
.reader-body{flex:1;overflow:hidden;display:flex}
.rpage{flex:1;overflow-y:auto;padding:30px 28px 44px}
.rcover{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;text-align:center;color:#fff;overflow:hidden}
.rc-book{width:80px;height:80px;border-radius:18px;background:rgba(255,255,255,.18);display:grid;place-items:center;font-size:36px;font-weight:900;border:1px solid rgba(255,255,255,.3)}
.rc-title{font-size:28px;font-weight:900;line-height:1.4;max-width:84%;text-shadow:0 2px 16px rgba(0,0,0,.3)}
.rc-author{font-size:14px;opacity:.9}
.rc-tag{font-size:12px;padding:4px 12px;border-radius:99px;background:rgba(255,255,255,.2)}
.rc-start{margin-top:10px;padding:12px 34px;border-radius:99px;border:none;background:#fff;color:#111;font-size:15px;font-weight:800;cursor:pointer}
.rtext .rt-ch{font-size:13px;color:var(--dim);letter-spacing:1px}
.rtext .rt-title{font-size:24px;font-weight:900;margin:8px 0 20px}
.rt-content{font-size:var(--rd-size,16px);line-height:2.1;color:#d7dcec}
.rlock{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:40px 24px}
.rl-icon{font-size:52px}
.rl-ch{font-size:13px;color:var(--dim)}
.rl-title{font-size:20px;font-weight:900}
.rl-desc{font-size:14px;color:var(--mut);line-height:1.9}
.rl-btn{margin-top:8px;padding:13px 30px;border-radius:99px;border:none;background:linear-gradient(135deg,#ff9d3c,#ff4d6d);color:#fff;font-size:15px;font-weight:800;cursor:pointer}
.rl-tip{font-size:12px;color:var(--dim)}
.reader-foot{display:flex;align-items:center;justify-content:center;gap:16px;padding:14px;border-top:1px solid var(--line)}
.rnav{padding:9px 20px;border-radius:99px;border:1px solid var(--line2);background:transparent;color:var(--txt);font-size:14px;cursor:pointer}
.rnav:hover{border-color:var(--brand);color:var(--brand2)}
.rpage-ind{font-size:13px;color:var(--dim);min-width:70px;text-align:center}
@media(max-width:520px){.rc-title{font-size:22px}.rt-content{font-size:var(--rd-size,15px);line-height:1.9}}


/* ===== 朗读设置面板（音色/语速/对话适配） ===== */
.voice-panel{position:fixed;inset:0;z-index:10001;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.55)}
.vp-box{width:min(92vw,480px);max-height:82vh;overflow-y:auto;background:#0f1118;border:1px solid var(--line2);border-radius:18px;padding:18px 20px}
.vp-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.vp-head b{font-size:16px}
.vp-head button{width:30px;height:30px;border-radius:50%;border:1px solid var(--line2);background:transparent;color:var(--mut);cursor:pointer;font-size:15px}
.vp-sec{margin-bottom:14px}
.vp-sec>label{display:block;font-size:12px;color:var(--dim);margin-bottom:8px;letter-spacing:.5px}
.vp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.vchip{padding:8px 6px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.03);text-align:center;cursor:pointer;font-size:13px;font-weight:700;color:var(--txt)}
.vchip small{display:block;font-size:10.5px;color:var(--dim);font-weight:400;margin-top:2px}
.vchip.on{border-color:var(--brand);background:rgba(255,106,42,.12);color:var(--brand2)}
.vp-rate{grid-template-columns:repeat(5,1fr)}
.vp-switch{display:flex;align-items:center;gap:8px;color:var(--mut);font-size:13px;cursor:pointer}
.vp-switch input{accent-color:#ff6a2a;width:16px;height:16px}


/* ===== 书籍封面图（AI 生成） ===== */
.rcover-img{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:24px}
.rc-img{width:min(100%,260px);aspect-ratio:3/4;object-fit:cover;border-radius:14px;box-shadow:0 20px 50px -18px rgba(0,0,0,.8);border:1px solid rgba(255,255,255,.15)}
.rc-img-title{font-size:20px;font-weight:900;line-height:1.4;max-width:90%}
.rc-img-author{font-size:13px;color:var(--mut)}
.reader-body{perspective:1400px}

/* ===== 阅读器：字号调节 + 满屏（2026-09-30 新增） ===== */
.rfsize{display:flex;gap:4px;flex:none}
.rmini{width:32px;height:36px;border-radius:10px;border:1px solid var(--line2);background:transparent;color:var(--txt);font-size:12px;font-weight:800;line-height:1;cursor:pointer;flex:none;padding:0}
.rmini:hover:not(:disabled){border-color:var(--brand);color:var(--brand2)}
.rmini:disabled{opacity:.35;cursor:default}
.rvoice.on{border-color:var(--brand);color:var(--brand2);background:rgba(255,255,255,.06)}
.reader-ovl.rfull{background:#04050a}
.reader-ovl.rfull .reader{width:100vw;max-width:none}
.reader-ovl.rfull .reader-body{justify-content:center}
.reader-ovl.rfull .rpage{max-width:960px;padding:38px 40px 64px}
.reader-ovl:fullscreen{background:#04050a}
.reader-ovl:fullscreen .reader{width:100vw;max-width:none}
.reader-ovl:fullscreen .reader-body{justify-content:center}
.reader-ovl:fullscreen .rpage{max-width:960px;padding:38px 40px 64px}
@media(max-width:520px){
  .reader-head{gap:7px;padding:12px}
  .rvoice{width:33px;height:33px;font-size:14px}
  .rmini{width:29px;height:33px;font-size:11px}
  .reader-ovl.rfull .rpage,.reader-ovl:fullscreen .rpage{max-width:none;padding:24px 20px 48px}
}

/* ===== 收银台支付方式选择 ===== */
.pay-ch{display:flex;gap:10px}
.ch-btn{flex:1;padding:11px 10px;border-radius:10px;border:1px solid #2a3442;background:rgba(255,255,255,.04);color:#eaf0f8;font-weight:700;font-size:14px;cursor:pointer;transition:.15s}
.ch-btn:hover{border-color:#2fe0c4}
.ch-wx:hover,.ch-wx.on{border-color:#07c160;background:rgba(7,193,96,.14);color:#5ce8ad}
.ch-alipay:hover,.ch-alipay.on{border-color:#1677ff;background:rgba(22,119,255,.14);color:#7fb8ff}

/* ===== 「最火 / 免费」筛选签动态火焰（2026-10-02） ===== */
.chip .flame{display:inline-block;font-size:13px;line-height:1;transform-origin:50% 90%;animation:flameFlicker 1.1s ease-in-out infinite}
.chip.on .flame{animation-duration:.75s}
@keyframes flameFlicker{
  0%,100%{transform:scale(1) rotate(-3deg);filter:brightness(1)}
  30%{transform:scale(1.14) rotate(3deg) translateY(-1px);filter:brightness(1.35)}
  60%{transform:scale(.94) rotate(-2deg);filter:brightness(1.1)}
}
@media (prefers-reduced-motion:reduce){.chip .flame{animation:none}}

/* ===== 「最火」排名说明行（2026-10-02） ===== */
.hot-note{grid-column:1/-1;text-align:center;font-size:12.5px;color:var(--mut);padding:6px 0 2px;letter-spacing:.2px}

/* ============================================================
   首页轮播横幅（2026-10-10）· 热门推荐工具标题上方
   60px 高 / 圆角 12px / 渐变 #5ce8ad → #2dd4bf / 居中
   切换为「淡入 + 轻微上浮」，600ms 缓动 —— 比左右滑动更不突兀
   ============================================================ */
.topbar{position:relative;height:160px;border-radius:18px;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  margin:0 0 26px;box-shadow:0 18px 44px -18px rgba(255,138,61,.5);
  cursor:default;border:1px solid rgba(255,255,255,.08)}
/* 顶/底各一道细亮边，增加精致感 */
.topbar::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.6),transparent);z-index:3}
.topbar::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);z-index:3}
/* 一道扫光从左掠过，动感更强 */
.topbar .tb-sheen{position:absolute;top:0;left:-45%;width:38%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.4),transparent);
  transform:skewX(-18deg);animation:tbSheen 3.2s ease-in-out infinite;pointer-events:none;z-index:3}
@keyframes tbSheen{0%{left:-45%}60%,100%{left:115%}}
/* 每个 slide 独立背景图：cover 填充，叠加品牌渐变遮罩保证文字清晰 */
.topbar-slide{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  padding:0 26px;text-align:center;pointer-events:none;
  background-size:cover;background-position:center 30%;
  opacity:0;transform:translateY(10px) scale(.985);
  transition:opacity .6s cubic-bezier(.22,.61,.36,1),transform .6s cubic-bezier(.22,.61,.36,1);
  /* 深色底+品牌橙金/青蓝渐变遮罩：轻压背景、突出光效、保证文字清晰 */
  box-shadow:inset 0 0 0 999px rgba(6,7,12,.18),
             inset 0 -46px 90px -28px rgba(255,138,61,.34),
             inset 0 0 60px 6px rgba(0,168,255,.14)}
.topbar-slide.on{opacity:1;transform:translateY(0) scale(1)}
/* 横幅内文字：品牌渐变、深底清晰、居中 */
.topbar .tb-t{position:relative;z-index:2;display:inline-block;
  max-width:820px;color:#fff;font-size:19px;font-weight:900;
  letter-spacing:.4px;line-height:1.4;text-shadow:0 2px 14px rgba(0,0,0,.65);
  background:linear-gradient(90deg,rgba(6,7,12,.45),rgba(6,7,12,.28) 60%,rgba(6,7,12,0));
  padding:8px 22px;border-radius:10px}
.topbar .tb-t b{color:#ffd9a0}
/* 尊重系统「减少动态效果」：直接切换不淡入淡出（JS 的 3 秒节奏保留） */
@media (prefers-reduced-motion:reduce){
  .topbar-slide{transition:none;transform:none}
  .topbar .tb-sheen{animation:none}
}

/* ============================================================
   用户需求墙（2026-10-10）· 热门推荐工具下方、全部工位上方
   深色圆角卡片 / 标题居中 / 列表最多 20 条，最新在上
   ============================================================ */
.wall{position:relative;overflow:hidden;margin:34px 0 48px;padding:26px 26px 22px;
  border-radius:18px;border:1px solid var(--line);box-shadow:var(--sh);
  background:linear-gradient(180deg,rgba(13,17,27,.94),rgba(8,10,17,.94))}
.wall::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;
  background:linear-gradient(90deg,#5ce8ad,#2dd4bf)}
.wall-h{text-align:center;margin-bottom:20px}
.wall-title{font-size:24px;font-weight:900;letter-spacing:-.4px}
.wall-sub{color:var(--mut);font-size:13.5px;margin-top:8px;line-height:1.75}
.wall-form{display:flex;gap:10px;max-width:720px;margin:0 auto}
.wall-form input{flex:1;min-width:0;height:46px;padding:0 16px;font-family:inherit;
  font-size:14.5px;color:var(--txt);border-radius:12px;outline:none;
  background:rgba(255,255,255,.06);border:1px solid var(--line2);transition:.2s}
.wall-form input::placeholder{color:var(--dim)}
.wall-form input:focus{border-color:#2dd4bf;background:rgba(45,212,191,.09);
  box-shadow:0 0 0 3px rgba(45,212,191,.14)}
.wall-btn{height:46px;padding:0 26px;flex:none;border:0;cursor:pointer;font-family:inherit;
  font-size:14.5px;font-weight:800;white-space:nowrap;color:#053a30;border-radius:12px;
  background:linear-gradient(135deg,#5ce8ad,#2dd4bf);transition:.2s}
.wall-btn:hover:not(:disabled){filter:brightness(1.07);transform:translateY(-1px)}
.wall-btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.wall-tip{min-height:20px;margin-top:8px;text-align:center;font-size:13px;color:var(--mut)}
.wall-tip.ok{color:#5ce8ad}
.wall-tip.err{color:var(--danger)}
.wall-stat{margin:2px 0 14px;text-align:center;font-size:12.5px;color:var(--dim)}
.wall-list{display:flex;flex-direction:column;gap:10px;max-height:520px;
  overflow-y:auto;padding-right:4px;scrollbar-width:thin}
.wall-list::-webkit-scrollbar{width:6px}
.wall-list::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:6px}
.wall-item{padding:13px 15px;border-radius:12px;transition:.2s;
  background:rgba(255,255,255,.045);border:1px solid var(--line)}
.wall-item:hover{background:rgba(255,255,255,.07)}
.wall-item.done{border-color:rgba(92,232,173,.34);background:rgba(45,212,191,.075)}
.wall-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:7px}
.wall-who{font-size:12.5px;color:var(--mut)}
.wall-badge{font-size:12px;font-weight:800;line-height:1.7;padding:1px 9px;border-radius:999px;
  color:#053a30;background:linear-gradient(135deg,#5ce8ad,#2dd4bf)}
.wall-time{margin-left:auto;font-size:12px;color:var(--dim)}
.wall-text{font-size:14.5px;line-height:1.72;color:var(--txt);word-break:break-word}
.wall-note{margin-top:8px;padding-top:8px;font-size:13px;color:#7ff0c9;
  border-top:1px dashed rgba(92,232,173,.3)}
.wall-empty{padding:26px 10px;text-align:center;font-size:13.5px;color:var(--dim);
  border:1px dashed var(--line2);border-radius:12px}
@media (max-width:720px){
  .topbar{height:120px;margin-bottom:20px;border-radius:14px}
  .topbar-slide{font-size:0;padding:0 14px;white-space:normal;background-position:center 35%}
  .topbar .tb-t{font-size:14.5px;line-height:1.45;letter-spacing:.2px}
  .wall{margin:26px 0 36px;padding:20px 15px 18px;border-radius:16px}
  .wall-title{font-size:20px}
  .wall-form{flex-direction:column}
  .wall-btn{width:100%}
  .wall-list{max-height:430px}
}

/* ===== 需求墙 · 留言规范与提交前提示（2026-10-10） ===== */
.wall-rule{margin-top:10px;text-align:center;font-size:12px;color:var(--dim);line-height:1.7}
.wall-rule-box{text-align:left;background:rgba(255,255,255,.045);border:1px solid var(--line);
  border-radius:12px;padding:14px 16px;margin-bottom:20px}
.wall-rule-box p{font-size:13.5px;line-height:1.85;color:var(--mut);margin-bottom:9px}
.wall-rule-box p:last-child{margin-bottom:0}
.wall-rule-box b{color:#7ff0c9;font-weight:800}
.wall-ovl-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.wall-ovl-btns .wall-btn{height:auto;padding:13px 26px;font-size:15px;border-radius:14px}
@media (max-width:720px){
  .wall-ovl-btns{flex-direction:column}
  .wall-ovl-btns .btn,.wall-ovl-btns .wall-btn{width:100%}
}

.tcover.cover-no-bg::before{display:none!important}
.tcover.cover-no-bg::after{display:none!important}

.tcover.cover-no-bg{padding:0!important;background:transparent!important}
.tcover.cover-no-bg img{width:100%!important;height:100%!important;object-fit:cover!important;border-radius:0!important}

/* 二级标签按钮 */
.vtag, .otag {
  padding: 6px 16px;
  border-radius: 99px;
  border: 1px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.7);
  font-size: 13px;
  cursor: pointer;
  transition: all .2s;
}
.vtag:hover, .otag:hover {
  border-color: rgba(255,106,42,.5);
  color: #fff;
}
.vtag.active, .otag.active {
  background: linear-gradient(135deg, #ff6a2a, #ff9d3c);
  border-color: transparent;
  color: #fff;
  font-weight: 700;
}