:root{
  --bg:#0A0A0E;
  --panel:rgba(255,255,255,.035);
  --panel-solid:#141419;
  --panel2:rgba(255,255,255,.06);
  --ink:#F4F5F9;
  --muted:#8B91A0;
  --line:rgba(255,255,255,.07);
  --line2:rgba(255,255,255,.13);
  --pink:#FF4D6D;
  --pink-soft:rgba(255,77,109,.12);
  --green:#3DDC84;
  --green-dark:rgba(61,220,132,.14);
  --amber:#FFB020;
  --glow-pink:0 0 60px rgba(255,77,109,.16);
  --glow-green:0 8px 32px rgba(61,220,132,.28);
  --card-shadow:0 20px 60px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  background:var(--bg);color:var(--ink);font-size:14px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
/* 全局氛围：顶部品牌光晕 + 细网格 */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(900px 480px at 50% -140px, rgba(255,77,109,.13), transparent 65%),
    radial-gradient(700px 420px at 82% 8%, rgba(108,76,241,.10), transparent 60%),
    radial-gradient(600px 400px at 12% 22%, rgba(61,220,132,.05), transparent 60%);
}
body::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(1000px 600px at 50% 0%,#000 30%,transparent 75%);
  -webkit-mask-image:radial-gradient(1000px 600px at 50% 0%,#000 30%,transparent 75%);
}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
::selection{background:rgba(255,77,109,.35)}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:#2A2A34;border-radius:99px;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:#3A3A48}

/* ===== 顶部活动条 ===== */
.promo{
  background:linear-gradient(90deg,#241C08,#3A2D0C 50%,#241C08);
  border-bottom:1px solid rgba(255,176,32,.22);
  color:#E8D48B;font-size:12.5px;text-align:center;padding:8px 16px;letter-spacing:.3px;
  position:relative;z-index:2;
}
.promo b{color:var(--amber)}
.promo a{color:var(--green);margin-left:8px;font-weight:600}

/* ===== App Shell ===== */
.shell{display:flex;min-height:100vh;position:relative;z-index:1}
.side{
  width:216px;flex-shrink:0;background:rgba(13,13,17,.72);
  border-right:1px solid var(--line);backdrop-filter:blur(14px);
  display:flex;flex-direction:column;padding:20px 14px;
  position:sticky;top:0;height:100vh;
}
.logo{
  font-weight:800;font-size:22px;letter-spacing:.5px;padding:2px 12px 20px;
  background:linear-gradient(100deg,var(--pink),#FF7A9C 60%,#FFB0C4);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 0 18px rgba(255,77,109,.35));
}
.logo span{
  background:linear-gradient(100deg,#F4F5F9,#B9BECB);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.side-new{
  display:flex;align-items:center;gap:8px;
  background:linear-gradient(135deg,rgba(61,220,132,.16),rgba(61,220,132,.06));
  border:1px solid rgba(61,220,132,.35);border-radius:12px;
  padding:11px 14px;font-weight:600;margin-bottom:16px;cursor:pointer;
  color:#D9FFE9;transition:.2s;
}
.side-new:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(61,220,132,.18)}
.side-new .plus{color:var(--green);font-size:16px;font-weight:700}
.side-nav{display:flex;flex-direction:column;gap:3px}
.side-nav a{
  display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:11px;
  color:var(--muted);font-size:13.5px;position:relative;transition:.15s;
}
.side-nav a:hover{color:var(--ink);background:var(--panel2)}
.side-nav a.active{
  color:var(--ink);background:var(--panel2);font-weight:600;
}
.side-nav a.active::before{
  content:"";position:absolute;left:-14px;top:22%;bottom:22%;width:3px;
  border-radius:0 3px 3px 0;background:linear-gradient(180deg,var(--pink),#FF7A9C);
  box-shadow:0 0 12px rgba(255,77,109,.6);
}
.side-nav .ico{width:18px;text-align:center}
.side-spacer{flex:1}
.side-foot{
  font-size:11px;color:var(--muted);padding:10px 12px;
  background:var(--panel2);border:1px solid var(--line);border-radius:11px;
}
.side-foot b{color:var(--green)}
.mainwrap{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 28px;border-bottom:1px solid var(--line);
  background:rgba(10,10,14,.66);position:sticky;top:0;z-index:20;backdrop-filter:blur(16px);
}
.track-tabs{
  display:flex;gap:4px;background:var(--panel);
  border:1px solid var(--line);border-radius:14px;padding:5px;
}
.track-tabs a{padding:7px 16px;border-radius:10px;font-size:13px;color:var(--muted);transition:.15s}
.track-tabs a:hover{color:var(--ink)}
.track-tabs a.active{
  background:linear-gradient(135deg,rgba(61,220,132,.22),rgba(61,220,132,.10));
  color:#7FF0B0;font-weight:700;box-shadow:inset 0 0 0 1px rgba(61,220,132,.35);
}
.top-right{display:flex;align-items:center;gap:10px;font-size:12.5px}
.coin{color:var(--amber)}
.vip-btn{
  background:linear-gradient(120deg,#3A2A10,#5A3D14);
  border:1px solid rgba(255,176,32,.45);color:#FFD587;
  padding:6px 14px;border-radius:99px;font-size:12px;cursor:pointer;font-weight:600;
  transition:.2s;
}
.vip-btn:hover{box-shadow:0 4px 16px rgba(255,176,32,.22)}
.credit-chip{
  background:var(--panel2);border:1px solid var(--line2);color:var(--ink);
  padding:6px 14px;border-radius:99px;font-size:12px;font-weight:700;
}
.btn{
  display:inline-block;border:none;border-radius:12px;padding:10px 20px;
  font-size:14px;cursor:pointer;text-align:center;font-weight:700;transition:.18s;
  letter-spacing:.2px;
}
.btn-green{
  background:linear-gradient(135deg,#46E892,#26C46E);color:#04230F;
  box-shadow:var(--glow-green);
}
.btn-green:hover{transform:translateY(-1px);box-shadow:0 12px 40px rgba(61,220,132,.4);filter:brightness(1.05)}
.btn-pink{
  background:linear-gradient(135deg,#FF5D7B,#E93A5C);color:#fff;
  box-shadow:0 8px 28px rgba(255,77,109,.3);
}
.btn-pink:hover{transform:translateY(-1px);filter:brightness(1.06)}
.btn-ghost{background:var(--panel2);border:1px solid var(--line2);color:var(--ink)}
.btn-ghost:hover{border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.09)}
.btn-sm{padding:6px 14px;font-size:12px;border-radius:10px}
.btn-lg{padding:13px 30px;font-size:15px;border-radius:13px}
.btn[disabled]{opacity:.4;cursor:not-allowed;box-shadow:none;transform:none}
.content{flex:1;padding:28px 36px 70px;max-width:1280px;margin:0 auto;width:100%}
.footer{text-align:center;color:#4E5461;font-size:12px;padding:22px 0 30px;letter-spacing:.4px}
.flashes{padding:0 36px;max-width:1280px;margin:12px auto 0}
.flash{
  background:rgba(255,176,32,.08);border:1px solid rgba(255,176,32,.3);
  color:#F0CE7E;border-radius:12px;padding:10px 16px;margin-bottom:6px;font-size:13px;
  backdrop-filter:blur(8px);
}
.flash a{color:var(--green)}

/* ===== 中央创作区 ===== */
.agent-hero{text-align:center;margin:44px 0 26px}
.agent-hero h1{
  font-size:42px;font-weight:800;letter-spacing:1px;line-height:1.25;
  background:linear-gradient(180deg,#FFFFFF 30%,#A9AFC0);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.agent-hero h1 .flame{
  -webkit-text-fill-color:initial;
  filter:drop-shadow(0 0 16px rgba(255,120,60,.5));
}
.agent-hero p{color:var(--muted);font-size:13.5px;margin-top:10px;letter-spacing:.5px}
.hero-stats{display:flex;gap:10px;justify-content:center;margin-top:18px}
.hero-stats .stat{
  background:var(--panel);border:1px solid var(--line);border-radius:99px;
  padding:6px 16px;font-size:12px;color:var(--muted);
  backdrop-filter:blur(8px);
}
.hero-stats .stat b{
  color:var(--ink);font-weight:700;margin-right:2px;
  background:linear-gradient(100deg,#7FF0B0,var(--green));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.creator-card{
  position:relative;max-width:880px;margin:0 auto;border-radius:20px;
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.015));
  border:1px solid rgba(255,255,255,.1);
  box-shadow:var(--card-shadow),var(--glow-pink);
  backdrop-filter:blur(20px);
  padding:0 0 18px;
}
.creator-card::before{
  content:"";position:absolute;inset:-1px;border-radius:21px;padding:1px;pointer-events:none;
  background:linear-gradient(140deg,rgba(255,77,109,.5),rgba(255,255,255,.06) 30%,rgba(255,255,255,.02) 65%,rgba(61,220,132,.35));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
}
.mode-tabs{display:flex;border-bottom:1px solid var(--line);padding:0 8px}
.mode-tabs button{
  flex:1;background:transparent;border:none;color:var(--muted);font-size:14.5px;
  padding:16px;cursor:pointer;position:relative;transition:.15s;font-weight:600;
}
.mode-tabs button:hover{color:var(--ink)}
.mode-tabs button.active{color:var(--ink)}
.mode-tabs button.active::after{
  content:"";position:absolute;left:30%;right:30%;bottom:-1px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,transparent,var(--green),transparent);
  box-shadow:0 0 12px rgba(61,220,132,.7);
}
.mode-tabs .badge{color:var(--green);font-size:11px;margin-left:4px}
.mode-panel{padding:26px 30px 10px;display:none}
.mode-panel.active{display:block}
.dropzone{
  border:1.5px dashed rgba(255,255,255,.16);border-radius:14px;
  background:rgba(255,255,255,.03);padding:40px 20px;text-align:center;transition:.2s;
}
.dropzone:hover{border-color:rgba(61,220,132,.5);background:rgba(61,220,132,.04)}
.dropzone p{color:var(--muted);font-size:12px;margin-top:12px}
.idea-area{
  width:100%;background:rgba(255,255,255,.04);border:1px solid var(--line2);
  border-radius:14px;color:var(--ink);padding:16px 18px;font-size:14.5px;
  min-height:132px;resize:vertical;transition:.2s;line-height:1.7;
}
.idea-area:focus{
  outline:none;border-color:rgba(61,220,132,.6);
  box-shadow:0 0 0 3px rgba(61,220,132,.12),0 8px 30px rgba(61,220,132,.08);
}
.idea-area::placeholder{color:#5D626F}
.creator-foot{display:flex;align-items:center;gap:10px;padding:18px 30px 6px;flex-wrap:wrap}
.sel{
  display:flex;align-items:center;gap:6px;background:var(--panel2);
  border:1px solid var(--line2);border-radius:10px;padding:8px 13px;
  font-size:12.5px;color:var(--muted);transition:.15s;
}
.sel:hover{border-color:rgba(255,255,255,.25)}
.sel select{background:transparent;border:none;color:var(--ink);font-size:12.5px;padding:0;outline:none;cursor:pointer}
.sel select option{background:var(--panel-solid)}
.creator-foot .spacer{flex:1}
.chips{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:26px auto 0;max-width:920px}
.chip{
  display:flex;align-items:center;gap:7px;
  background:var(--panel);border:1px solid var(--line);border-radius:99px;
  padding:8px 16px;font-size:12.5px;color:var(--muted);
  backdrop-filter:blur(10px);transition:.18s;
}
.chip:hover{
  border-color:rgba(61,220,132,.5);color:var(--ink);
  transform:translateY(-2px);box-shadow:0 8px 24px rgba(61,220,132,.14);
}
.chip .av{
  width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:11px;background:rgba(255,255,255,.08);
}
.chip .new{color:var(--pink);font-size:10px;font-weight:800}
.chip .soon{color:var(--amber);font-size:10px}

/* ===== 项目工作区顶栏（对标目标站"未命名项目"栏） ===== */
.proj-bar{
  display:flex;align-items:center;gap:10px;margin-bottom:18px;
  padding:10px 14px;border-radius:14px;
  background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  border:1px solid var(--line);backdrop-filter:blur(14px);
}
.proj-back{
  width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;
  background:var(--panel2);border:1px solid var(--line2);color:var(--muted);
  font-size:15px;transition:.15s;flex-shrink:0;
}
.proj-back:hover{color:var(--ink);border-color:rgba(255,255,255,.3)}
.proj-title{
  font-size:16px;font-weight:700;max-width:380px;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap;cursor:pointer;transition:.15s;
}
.proj-title:hover{color:#FFB3C2}
.proj-icon{
  background:var(--panel2);border:1px solid var(--line2);border-radius:9px;
  color:var(--muted);font-size:12px;padding:6px 11px;cursor:pointer;transition:.15s;
  white-space:nowrap;
}
.proj-icon:hover{color:var(--ink);border-color:rgba(255,255,255,.3)}
.proj-meta{
  margin-left:auto;font-size:12px;color:var(--muted);white-space:nowrap;
  padding-left:12px;border-left:1px solid var(--line);
}

/* ===== 资产库 / 技能市场 / 报表卡 ===== */
.asset-tabs{display:flex;gap:6px;flex-wrap:wrap}
.asset-tabs a{
  padding:6px 14px;border-radius:99px;font-size:12.5px;color:var(--muted);
  background:var(--panel);border:1px solid var(--line);transition:.15s;
}
.asset-tabs a:hover{color:var(--ink)}
.asset-tabs a.active{
  color:#7FF0B0;border-color:rgba(61,220,132,.45);
  background:linear-gradient(135deg,rgba(61,220,132,.18),rgba(61,220,132,.08));
}
.asset-cta{
  display:flex;align-items:center;gap:10px;margin-bottom:18px;font-size:13px;
  color:var(--muted);padding:12px 16px;border-radius:12px;
  background:var(--panel);border:1px solid var(--line);
}
.asset-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:14px}
.asset-card{
  background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  border:1px solid var(--line);border-radius:16px;padding:20px;
  backdrop-filter:blur(12px);transition:.2s;
}
.asset-card:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.18)}
.asset-kind{font-size:11px;color:var(--muted);margin-bottom:8px}
.asset-card h3{font-size:15px;font-weight:700;margin-bottom:6px}
.asset-desc{font-size:12.5px;color:var(--muted);margin-bottom:10px;line-height:1.6}
.asset-json{
  font-size:11px;color:#B9BECB;white-space:pre-wrap;word-break:break-all;
  background:rgba(0,0,0,.3);border-radius:10px;padding:12px;margin-top:8px;
  font-family:Consolas,monospace;max-height:220px;overflow:auto;
}
.asset-foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px}
.muted{color:var(--muted);font-size:11.5px}
.muted-empty{color:var(--muted);font-size:13px;padding:20px 0;text-align:center}
.muted-empty a{color:var(--green)}
.skill-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.skill-card{
  background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  border:1px solid var(--line);border-radius:16px;padding:22px;display:block;
  backdrop-filter:blur(12px);transition:.2s;position:relative;
}
.skill-card:hover{transform:translateY(-3px);border-color:rgba(61,220,132,.4);box-shadow:0 12px 36px rgba(0,0,0,.4)}
.skill-card.soon{opacity:.5;pointer-events:none}
.skill-ico{font-size:26px;margin-bottom:10px}
.skill-card h3{font-size:14.5px;font-weight:700;margin-bottom:6px}
.skill-card p{font-size:12px;color:var(--muted);line-height:1.6;margin-bottom:12px}
.skill-cost{font-size:11.5px;color:var(--green);font-weight:700}
.soon-tag{
  font-size:10px;color:var(--amber);border:1px solid rgba(255,176,32,.4);
  border-radius:99px;padding:1px 7px;margin-left:6px;font-weight:600;vertical-align:2px;
}
.rep-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.rep-item{
  background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:12px;padding:14px 16px;
}
.rep-item b{font-size:13px}
.rep-item p{font-size:12.5px;color:var(--muted);margin-top:6px;line-height:1.7}

/* ===== 案例流 ===== */
.sec{margin-top:52px}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:18px}
.sec-head h2{
  font-size:20px;font-weight:800;letter-spacing:.5px;
  background:linear-gradient(180deg,#FFF 40%,#ADB3C2);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.sec-head a{color:var(--muted);font-size:12.5px;transition:.15s}
.sec-head a:hover{color:var(--ink)}
.showcase{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.case{
  background:var(--panel);border:1px solid var(--line);border-radius:16px;
  overflow:hidden;position:relative;transition:.25s;
  backdrop-filter:blur(10px);
}
.case:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.18);box-shadow:0 16px 44px rgba(0,0,0,.5)}
.case .cover{height:148px;position:relative;display:flex;align-items:flex-end;padding:12px;overflow:hidden}
.case .cover::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(160px 90px at 78% 12%,rgba(255,255,255,.28),transparent 70%);
}
.case .cover .cover-emoji{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-58%);
  font-size:44px;opacity:.85;filter:drop-shadow(0 6px 16px rgba(0,0,0,.35));
}
.case .cover b{
  color:#fff;font-size:14px;font-weight:700;text-shadow:0 1px 8px rgba(0,0,0,.55);
  position:relative;z-index:1;letter-spacing:.3px;
}
.case .hot{
  position:absolute;top:10px;left:10px;
  background:linear-gradient(120deg,var(--pink),#FF7A9C);
  color:#fff;font-size:10px;font-weight:800;border-radius:99px;padding:3px 9px;z-index:2;
  box-shadow:0 3px 12px rgba(255,77,109,.4);letter-spacing:.3px;
}
.case .meta{padding:10px 12px;font-size:11.5px;color:var(--muted)}
.plist{list-style:none}
.plist li{
  background:var(--panel);border:1px solid var(--line);border-radius:14px;
  padding:16px 20px;margin-bottom:12px;display:flex;justify-content:space-between;
  align-items:center;backdrop-filter:blur(10px);transition:.18s;
}
.plist li:hover{border-color:rgba(255,255,255,.18);transform:translateY(-1px)}

/* ===== 通用卡片 / 表单 ===== */
.card{
  background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  border:1px solid var(--line);border-radius:18px;padding:26px;margin-bottom:18px;
  backdrop-filter:blur(14px);box-shadow:0 14px 44px rgba(0,0,0,.35);
}
.card h2{font-size:17px;margin-bottom:16px;font-weight:700}
label{display:block;font-size:12.5px;color:var(--muted);margin:12px 0 5px}
input,textarea,select{
  width:100%;border:1px solid var(--line2);border-radius:11px;padding:11px 14px;
  font-size:14px;font-family:inherit;background:rgba(255,255,255,.04);color:var(--ink);
  transition:.2s;
}
input:focus,textarea:focus,select:focus{
  outline:none;border-color:rgba(61,220,132,.6);
  box-shadow:0 0 0 3px rgba(61,220,132,.12);
}
textarea{resize:vertical}
.story-box{
  background:rgba(255,255,255,.03);border:1px dashed var(--line2);border-radius:12px;
  padding:16px 18px;font-size:13px;color:#C6C9D4;line-height:1.8;
}
.chars{display:flex;gap:12px;flex-wrap:wrap;margin-top:12px}
.char-chip{
  background:var(--pink-soft);border:1px solid rgba(255,77,109,.3);border-radius:12px;
  padding:12px 16px;font-size:12px;max-width:420px;color:#E8B7C2;
}
.char-chip b{color:var(--pink)}
.shots{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:16px}
.shot{
  background:var(--panel);border:1px solid var(--line);border-radius:16px;
  overflow:hidden;transition:.22s;backdrop-filter:blur(10px);
}
.shot:hover{border-color:rgba(255,255,255,.16);transform:translateY(-2px);box-shadow:0 12px 36px rgba(0,0,0,.4)}
.shot-canvas{
  height:180px;background:#060608;position:relative;display:flex;align-items:center;
  justify-content:center;color:#6B7180;font-size:12px;overflow:hidden;
}
.mock-clip{
  position:absolute;inset:0;
  background:linear-gradient(120deg,#5B1030,#B8254F,#FF4D6D);
  background-size:300% 300%;animation:pan 6s ease infinite;opacity:.85;
}
@keyframes pan{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
.wm{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;z-index:3}
.wm span{color:rgba(255,255,255,.5);font-size:16px;font-weight:800;letter-spacing:5px;transform:rotate(-18deg)}
.shot-body{padding:14px 16px}
.shot-body .meta{font-size:12px;color:var(--muted);margin-bottom:6px}
.shot-body .scene{font-size:13px;margin-bottom:10px;line-height:1.7}
.status-tag{display:inline-block;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:600}
.st-pending{background:rgba(255,255,255,.07);color:var(--muted)}
.st-done{background:var(--green-dark);color:var(--green)}
.st-submitted{background:rgba(255,176,32,.12);color:var(--amber)}
.auth-card{
  max-width:420px;margin:56px auto;border-radius:20px;
  background:linear-gradient(165deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  border:1px solid var(--line);padding:34px 30px;backdrop-filter:blur(16px);
  box-shadow:var(--card-shadow);
}
.auth-card input{margin-bottom:14px}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plan{
  background:linear-gradient(165deg,rgba(255,255,255,.05),rgba(255,255,255,.015));
  border:1px solid var(--line);border-radius:18px;padding:30px;text-align:center;
  backdrop-filter:blur(12px);transition:.22s;
}
.plan:hover{transform:translateY(-3px);box-shadow:0 16px 44px rgba(0,0,0,.4)}
.plan.hot{
  border:1px solid rgba(61,220,132,.55);
  box-shadow:0 0 0 1px rgba(61,220,132,.25),0 16px 48px rgba(61,220,132,.12);
  position:relative;
}
.plan.hot::before{
  content:"最受欢迎";position:absolute;top:-11px;left:50%;transform:translateX(-50%);
  background:linear-gradient(120deg,#46E892,#26C46E);color:#04230F;
  font-size:11px;font-weight:800;border-radius:99px;padding:3px 14px;letter-spacing:.5px;
}
.plan h3{font-size:17px;margin-bottom:10px;font-weight:700}
.plan .price{
  font-size:32px;color:var(--green);font-weight:800;
  text-shadow:0 0 24px rgba(61,220,132,.35);
}
.plan ul{list-style:none;margin:16px 0;color:var(--muted);font-size:13px;text-align:left}
.plan ul li{padding:5px 0}

/* ===== 响应式 ===== */
@media (max-width:1080px){
  .showcase{grid-template-columns:repeat(3,1fr)}
  .skill-grid{grid-template-columns:repeat(3,1fr)}
  .asset-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .side{display:none}
  .content{padding:20px 16px 60px}
  .agent-hero h1{font-size:30px}
  .showcase{grid-template-columns:repeat(2,1fr)}
  .shots{grid-template-columns:1fr}
  .plans{grid-template-columns:1fr}
  .skill-grid{grid-template-columns:repeat(2,1fr)}
  .asset-grid{grid-template-columns:1fr}
  .rep-grid{grid-template-columns:1fr}
}