@font-face{font-family:'Ed Display';src:url(type/serif-black.woff2) format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Ed Num';src:url(type/instrument.woff2) format('woff2');font-weight:400;font-style:normal;font-display:swap}
:root{--wrap:1200px;--nav-h:64px;--r-btn:0;--r-mark:0;--r-lg:0;--h1-weight:900;--h1-track:-.03em;--h2-weight:900;--h2-track:-.02em;--h3-weight:900;--btn-bg:#0b0b0b;--btn-shadow:none;--btn-shadow-h:none;--ghost-bg:transparent;--sel:var(--accent-soft);--grid-line:transparent;--shadow-h:none;--alt-bg:transparent;--earn-hi:#0b0b0b;--cta-bg:#2443ff;--phone-shell:#111;--mosaic-op:.5;--veil:linear-gradient(180deg,var(--bg) 0%,transparent 40%,var(--bg) 100%);--f-body:-apple-system,BlinkMacSystemFont,'PingFang SC','Noto Sans SC','Microsoft YaHei','Helvetica Neue',Arial,sans-serif;--bg:#ffffff;--surface:#ffffff;--surface-2:#f2f2f2;--line:rgba(0,0,0,.14);--line-2:#0b0b0b;--text:#0b0b0b;--text-2:#3a3a3a;--text-3:#777;--accent:#2443ff;--accent-2:#2443ff;--accent-soft:rgba(36,67,255,.07);--accent-line:rgba(36,67,255,.35);--on-accent:#fff;--grad:linear-gradient(90deg,#2443ff,#2443ff);--nav-bg:rgba(255,255,255,.86);--nav-bg-2:rgba(255,255,255,.97);--glow-1:transparent;--glow-2:transparent;--float-bg:#fff;--f-disp:'Ed Display','Songti SC','STSong',serif;--f-num:'Ed Num',Georgia,serif}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 12px)}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 var(--f-body);-webkit-font-smoothing:antialiased;overflow-x:clip}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
::selection{background:var(--sel)}
.edWrap{width:min(100% - 40px,var(--wrap));margin:0 auto}
.edNarrow{max-width:860px}
.edKick{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.16em;color:var(--accent);text-transform:uppercase}
.edDot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.edHl{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.edBtn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid transparent;border-radius:var(--r-btn);font:inherit;font-weight:700;white-space:nowrap;cursor:pointer;transition:transform .2s,box-shadow .2s,background-color .2s,border-color .2s,color .2s}
.edBtn .edArr{font-style:normal;transition:transform .2s}
.edBtn:hover .edArr{transform:translateX(3px)}
.edBtn:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.edBtn-sm{height:38px;padding:0 18px;font-size:14px}
.edBtn-md{height:42px;padding:0 20px;font-size:14px}
.edBtn-lg{height:52px;padding:0 28px;font-size:16px}
.edBtn-p{color:var(--on-accent);background:var(--btn-bg);box-shadow:var(--btn-shadow)}
.edBtn-p:hover{transform:translateY(-2px);box-shadow:var(--btn-shadow-h)}
.edBtn-g{color:var(--text);background:var(--ghost-bg);border-color:var(--line-2)}
.edBtn-g:hover{border-color:var(--accent)}

/* 顶栏 */
.edNav{position:fixed;inset:0 0 auto;z-index:90;height:var(--nav-h);background:var(--nav-bg);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:background-color .25s,border-color .25s}
.edNav.edScrolled{background:var(--nav-bg-2);border-bottom-color:var(--line)}
.edNav-in{display:flex;align-items:center;gap:24px;height:100%}
.edBrand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px}
.edMark{position:relative;flex:none;width:32px;height:32px;border-radius:var(--r-mark);background:var(--grad)}
.edMark::after{content:"";position:absolute;left:12px;top:9px;border-left:11px solid var(--on-accent);border-top:7px solid transparent;border-bottom:7px solid transparent}
.edBtag{font-size:10px;font-weight:700;letter-spacing:.12em;color:var(--accent);border:1px solid var(--accent-line);border-radius:4px;padding:1px 5px;line-height:1.4}
.edLinks{display:flex;gap:26px;margin-left:auto;font-size:14px;color:var(--text-2)}
.edLinks a{padding:8px 0;transition:color .2s}
.edLinks a:hover{color:var(--text)}
.edNact{display:flex;align-items:center;gap:20px;flex:none}
.edNlog{font-size:14px;font-weight:600;color:var(--text-2);white-space:nowrap;transition:color .2s}
.edNlog:hover{color:var(--text)}

/* 首屏 */
.edHero{position:relative;padding:calc(var(--nav-h) + 72px) 0 72px;overflow:hidden}
.edHbg{position:absolute;inset:0;pointer-events:none}
.edHbg span{position:absolute;border-radius:50%;filter:blur(80px)}
.edHbg .edG1{width:620px;height:620px;left:-180px;top:-200px;background:radial-gradient(circle,var(--glow-1),transparent 65%)}
.edHbg .edG2{width:720px;height:720px;right:-220px;top:80px;background:radial-gradient(circle,var(--glow-2),transparent 65%)}
.edHbg .edGrid{inset:0;border-radius:0;filter:none;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 20%,transparent 80%);mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 20%,transparent 80%)}
.edHin{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:center;gap:48px}
.edHcopy h1{margin:22px 0 18px;font:var(--h1-weight) clamp(36px,4.6vw,62px)/1.14 var(--f-disp);letter-spacing:var(--h1-track)}
.edLede{max-width:560px;font-size:17px;line-height:1.8;color:var(--text-2)}
.edCtas{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.edProof{display:flex;flex-wrap:wrap;gap:12px 36px;margin-top:40px}
.edProof li{display:flex;flex-direction:column;gap:2px}
.edProof b{font:800 28px/1.2 var(--f-num);letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.edProof span{font-size:13px;color:var(--text-3)}
.edHvis{position:relative;height:560px;min-width:0}
.edFcard,.edNote{position:absolute;z-index:3;display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:var(--r-lg);background:var(--float-bg);border:1px solid var(--line-2);box-shadow:var(--shadow-h);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);animation:float 6s ease-in-out infinite}
.edFcard b,.edNote b{display:block;font-size:14px;color:var(--text)}
.edFcard small,.edNote small{display:block;font-size:12px;color:var(--text-3)}
.edFico{flex:none;width:36px;height:36px;padding:8px;border-radius:10px;color:var(--on-accent);background:var(--grad)}
.edFcard.edF1{left:-24px;top:110px}
.edFcard.edF2{right:-8px;bottom:110px;animation-delay:-3s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* 渠道跑马灯 */
.edTick{position:relative;z-index:2;padding:8px 0 0}
.edTick-h{display:flex;align-items:baseline;gap:12px;margin-bottom:14px}
.edTick-l{font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--accent)}
.edTick-s{font-size:12px;color:var(--text-3)}
.edTickv{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.edTickv:hover .edTickt{animation-play-state:paused}
.edTickt{display:flex;width:max-content;animation:tick 80s linear infinite}
.edTi{display:inline-flex;align-items:center;gap:8px;padding:16px 28px;font-size:14px;white-space:nowrap;border-right:1px solid var(--line)}
.edTi b{font-weight:600;color:var(--text-2)}
.edTi em{font:normal 600 12px var(--f-num);color:var(--accent);font-variant-numeric:tabular-nums}
@keyframes tick{to{transform:translateX(-50%)}}

/* 通用区块 */
.edSec{padding:96px 0}
.edAlt{background:var(--alt-bg)}
.edSh{max-width:660px;margin-bottom:44px}
.edSh h2{margin:14px 0 12px;font:var(--h2-weight) clamp(28px,3.1vw,40px)/1.22 var(--f-disp);letter-spacing:var(--h2-track)}
.edSh p:not(.edKick){font-size:16px;color:var(--text-2)}
.edShrow{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px}
.edShrow .edSh{margin-bottom:0}
.edDisc{margin-top:22px;font-size:12px;color:var(--text-3)}
.edScta{display:flex;justify-content:center;margin-top:40px}
.edCard-base,.edFeat,.edStep,.edWcard,.edDcard,.edQa{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}
.edFico2,.edEico,.edWico2{flex:none;width:46px;height:46px;padding:11px;border-radius:12px;color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-line)}

/* 剧目卡 */
.edDcard{overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s;min-width:0}
.edDcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-h);border-color:var(--line-2)}
.edDcov{position:relative;aspect-ratio:2/3;overflow:hidden;background:var(--surface-2)}
.edDcov img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.edDcard:hover .edDcov img{transform:scale(1.05)}
.edDplat{position:absolute;left:8px;top:8px;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:700;color:#fff;background:rgba(10,10,10,.62);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.edDmeta{padding:10px 12px 12px}
.edDtitle{font-size:14px;font-weight:700;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.edDsub{margin-top:3px;font-size:12px;color:var(--text-3)}

/* 常见问题 */
.edFaq{display:flex;flex-direction:column;gap:12px}
.edQa{padding:0 22px}
.edQa summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;font-weight:700;font-size:17px;cursor:pointer}
.edQa summary::-webkit-details-marker{display:none}
.edQa summary::after{content:"+";flex:none;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-size:18px;transition:transform .2s}
.edQa[open] summary::after{transform:rotate(45deg)}
.edQa p{padding:0 0 20px;color:var(--text-2);font-size:15px;line-height:1.8}

/* 收尾 CTA 公共 */
.edCta-sec{padding-top:24px}
.edCcopy h2{margin:14px 0 12px;font:var(--h2-weight) clamp(26px,2.9vw,36px)/1.25 var(--f-disp);letter-spacing:var(--h2-track)}
.edCcopy p:not(.edKick){max-width:620px;font-size:15px;line-height:1.8;color:var(--text-2)}
.edCcopy p b{color:var(--text)}
.edCacts{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.edCqr{flex:none;display:flex;flex-direction:column;align-items:center;gap:10px;padding:14px;border-radius:16px;background:#fff;color:#333;font-size:12px}
.edCqr img{width:160px;height:auto;border-radius:6px}

/* 页脚 */
.edFoot{border-top:1px solid var(--line);padding:40px 0 32px;color:var(--text-3);font-size:13px}
.edFin{display:grid;gap:18px}
.edFbrand{display:flex;align-items:center;gap:12px;color:var(--text)}
.edFbrand b{display:block;font-size:16px}
.edFbrand small{display:block;font-size:12px;color:var(--text-3)}
.edFlinks{display:flex;flex-wrap:wrap;gap:6px 22px}
.edFlinks a{padding:6px 0;color:var(--text-2)}
.edFlinks a:hover{color:var(--accent)}
.edFdisc,.edFcopy{max-width:820px;line-height:1.7}

/* 滚动淡入：只隐藏首屏以下的元素，JS 失效时一切照常显示 */
.edReveal.edPre{opacity:0;transform:translateY(18px)}
.edReveal{transition:opacity .7s ease,transform .7s ease}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.edReveal.edPre{opacity:1;transform:none}}

@media (max-width:960px){
  .edLinks{display:none}
  .edNact{margin-left:auto}
  .edHin{grid-template-columns:1fr;gap:36px}
  .edHvis{height:440px}
  .edShrow{flex-direction:column;align-items:flex-start}
}
@media (max-width:600px){
  .edWrap{width:calc(100% - 32px)}
  .edSec{padding:68px 0}
  .edHero{padding:calc(var(--nav-h) + 40px) 0 48px}
  .edBname{font-size:16px}
  .edBtag{display:none}
  .edNact{gap:14px}
  .edBtn-lg{height:48px;padding:0 20px;font-size:15px}
  .edCtas .edBtn{flex:1 1 auto}
  .edProof{gap:10px 24px}
  .edProof b{font-size:22px}
  .edHvis{height:380px}
  .edFcard.edF1{left:0}
  .edFcard.edF2{right:0}
  .edQa{padding:0 16px}
  .edQa summary{font-size:16px}
}


.edFanwrap{position:absolute;inset:0}
.edFan{position:absolute;left:50%;top:50%;width:230px;aspect-ratio:2/3;margin:-172px 0 0 -115px;border-radius:var(--r-lg);overflow:hidden;box-shadow:0 24px 50px -14px rgba(0,0,0,.6);border:1px solid var(--line-2);transition:transform .4s}
.edFan img{width:100%;height:100%;object-fit:cover}
.edFan.edF0{transform:translateX(-170px) rotate(-16deg) scale(.86);z-index:1}
.edFan.edF1{transform:translateX(-90px) rotate(-8deg) scale(.93);z-index:2}
.edFan.edF2{transform:translateY(-10px);z-index:5}
.edFan.edF3{transform:translateX(90px) rotate(8deg) scale(.93);z-index:2}
.edFan.edF4{transform:translateX(170px) rotate(16deg) scale(.86);z-index:1}
.edHvis:hover .edFan.edF0{transform:translateX(-200px) rotate(-19deg) scale(.86)}
.edHvis:hover .edFan.edF4{transform:translateX(200px) rotate(19deg) scale(.86)}
@media (max-width:600px){.edFan{width:170px;margin:-128px 0 0 -85px}.edFan.edF0{transform:translateX(-110px) rotate(-14deg) scale(.86)}.edFan.edF1{transform:translateX(-58px) rotate(-7deg) scale(.93)}.edFan.edF3{transform:translateX(58px) rotate(7deg) scale(.93)}.edFan.edF4{transform:translateX(110px) rotate(14deg) scale(.86)}}


.edFlow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:f}
.edFlow li{position:relative;padding:26px 22px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}
.edFlow li:not(:last-child)::after{content:"→";position:absolute;right:-16px;top:40px;z-index:1;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--bg);border:1px solid var(--line-2);color:var(--accent);font-size:14px}
.edEn{position:absolute;right:20px;top:22px;font:800 13px var(--f-num);color:var(--text-3);letter-spacing:.1em}
.edFlow h3{margin:18px 0 8px;font:var(--h3-weight) 20px/1.3 var(--f-disp)}
.edFlow p{font-size:14px;line-height:1.75;color:var(--text-2)}
.edFlow li:last-child{background:var(--earn-hi);border-color:var(--accent-line)}
@media (max-width:960px){.edFlow{grid-template-columns:1fr 1fr}.edFlow li:nth-child(2)::after{display:none}}
@media (max-width:600px){.edFlow{grid-template-columns:1fr}.edFlow li::after{display:none!important}}


.edFlist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 48px;border-top:1px solid var(--line)}
.edFlist li{display:flex;gap:18px;padding:26px 0;border-bottom:1px solid var(--line)}
.edFlist h3{margin:2px 0 6px;font:var(--h3-weight) 20px/1.3 var(--f-disp)}
.edFlist p{font-size:15px;line-height:1.75;color:var(--text-2)}
@media (max-width:760px){.edFlist{grid-template-columns:1fr}}


.edWchips{display:flex;flex-wrap:wrap;gap:14px}
.edWchips li{flex:1 1 300px;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:14px;align-items:center;padding:18px 20px;border-radius:var(--r-lg);background:var(--surface);border:1px solid var(--line)}
.edWchips .edWico2{grid-row:span 2;width:42px;height:42px;padding:10px}
.edWchips b{font:var(--h3-weight) 17px/1.3 var(--f-disp)}
.edWchips span{font-size:14px;color:var(--text-2)}


.edTline{position:relative;display:flex;flex-direction:column;gap:30px;max-width:760px}
.edTline::before{content:"";position:absolute;left:21px;top:10px;bottom:10px;width:2px;background:linear-gradient(var(--accent),var(--accent-2))}
.edTline li{position:relative;display:flex;gap:22px;align-items:flex-start}
.edTdot{position:relative;flex:none;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--grad);color:var(--on-accent);font:800 18px var(--f-num);box-shadow:0 0 0 6px var(--bg)}
.edTline h3{margin:6px 0 6px;font:var(--h3-weight) 21px/1.3 var(--f-disp)}
.edTline p{font-size:15px;line-height:1.75;color:var(--text-2)}


.edDgrid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}
@media (max-width:1060px){.edDgrid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:600px){.edDgrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}}


.edCta-sec:has(.edCband){padding-bottom:0}
.edCband{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:56px 56px;border-radius:calc(var(--r-lg) + 8px) calc(var(--r-lg) + 8px) 0 0;background:var(--cta-bg)}
@media (max-width:760px){.edCband{flex-direction:column;align-items:flex-start;padding:34px 22px}}


.edNav{border-bottom:1px solid #0b0b0b}
.edHcopy h1{font-size:clamp(46px,6.4vw,92px);line-height:1.04}
.edHl{-webkit-text-fill-color:#2443ff;color:#2443ff;font-style:normal}
.edKick{color:#0b0b0b;letter-spacing:.2em;border-bottom:2px solid #0b0b0b;padding-bottom:6px}
.edKick .edDot{display:none}
.edProof{border-top:1px solid #0b0b0b;padding-top:18px}
.edProof b{font-size:44px;font-weight:400}
.edFan{border-radius:0;border:1px solid #0b0b0b;box-shadow:12px 12px 0 -1px #2443ff}
.edFcard{border-radius:0;border:1px solid #0b0b0b;box-shadow:6px 6px 0 #0b0b0b;backdrop-filter:none;animation:none}
.edFico{border-radius:0}
.edSec{border-top:1px solid #0b0b0b}
.edAlt{background:#f5f6ff}
.edSh{max-width:none;display:grid;grid-template-columns:220px minmax(0,1fr);column-gap:40px}
.edSh .edKick{grid-row:span 3;align-self:start;border:0;padding:0;font:italic 400 28px/1 var(--f-num);letter-spacing:0;text-transform:none;color:#2443ff}
.edSh h2{margin-top:0;font-size:clamp(32px,3.8vw,52px)}
.edSh p{max-width:640px}
.edFlow li{border:0;border-top:4px solid #0b0b0b;border-radius:0;background:transparent;padding:22px 0 0}
.edFlow li:last-child{background:#0b0b0b;color:#fff;padding:22px 18px 18px;border-top-color:#2443ff}
.edFlow li:last-child p{color:rgba(255,255,255,.75)}
.edFlow li:not(:last-child)::after{display:none}
.edEico,.edFico2,.edWico2{background:transparent;border:1px solid #0b0b0b;border-radius:0;color:#0b0b0b}
.edFlow li:last-child .edEico{color:#fff;border-color:#fff}
.edEn{font:italic 400 22px var(--f-num);color:#2443ff}
.edFlist{border-top:2px solid #0b0b0b}
.edWchips li{border-radius:0;border:1px solid #0b0b0b;background:#fff}
.edTdot{border-radius:0;background:#0b0b0b;color:#fff;font:italic 400 22px var(--f-num);box-shadow:none}
.edTline::before{background:#0b0b0b;width:1px}
.edDcard{border-radius:0;border:0;background:transparent}
.edDcov{border:1px solid #0b0b0b}
.edDmeta{padding:10px 0 0}
.edDplat{border-radius:0;background:#0b0b0b}
.edQa{border-radius:0;border:0;border-top:1px solid #0b0b0b;padding:0}
.edQa summary::after{border-radius:0;background:transparent;border:1px solid #0b0b0b;color:#0b0b0b}
.edCband{color:#fff}
.edCband .edKick,.edCband .edCcopy p,.edCband .edCcopy p b{color:#fff;border-color:#fff}
.edCband .edBtn-p{background:#fff;color:#0b0b0b}
.edCband .edBtn-g{color:#fff;border-color:#fff}
.edCqr{border-radius:0}
@media (max-width:860px){.edSh{grid-template-columns:1fr}.edSh .edKick{grid-row:auto;margin-bottom:12px}}