@charset "UTF-8";
*,*::before,*::after{box-sizing:border-box}
:root{
  --primary:#4B2EF2;
  --primary-deep:#3312C4;
  --primary-soft:#EDE9FE;
  --accent:#00D4A0;
  --accent-deep:#009B72;
  --bg:#F4F6FD;
  --ink:#14162A;
  --ink-soft:#4C5268;
  --white:#FFFFFF;
  --line:#E4E7F2;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 16px 40px rgba(35,20,90,.10);
  --shadow-lg:0 28px 62px rgba(35,20,90,.18);
  --container:1200px;
  --ease:cubic-bezier(.22,.9,.3,1);
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Helvetica,Arial,sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5{margin:0;line-height:1.35;font-weight:800;letter-spacing:.3px}
p{margin:0}
button,input,textarea,select{font:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 30px;border-radius:999px;background:var(--primary);color:#fff;font-weight:700;border:2px solid var(--primary);cursor:pointer;transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease)}
.btn:hover{background:var(--primary-deep);border-color:var(--primary-deep);transform:translateY(-3px);box-shadow:0 14px 28px rgba(75,46,242,.28)}
.btn.btfill-x3d{background:var(--accent);border-color:var(--accent);color:#05301f}
.btn.btfill-x3d:hover{background:var(--accent-deep);border-color:var(--accent-deep);color:#fff}
.btn.btline-x3d{background:transparent;border-color:rgba(255,255,255,.7);color:#fff}
.btn.btline-x3d:hover{background:#fff;border-color:#fff;color:var(--primary-deep);box-shadow:0 14px 28px rgba(0,0,0,.16)}
.btn.btsoft-x3d{background:var(--primary-soft);border-color:var(--primary-soft);color:var(--primary-deep)}
.btn.btsoft-x3d:hover{background:#fff;border-color:var(--primary);color:var(--primary-deep)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
section{padding:92px 0;position:relative}
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-reveal][data-shown="1"]{opacity:1;transform:none}

/* 导航 */
.nav-x3d{position:fixed;inset:0 0 auto 0;z-index:120;padding:18px 0;transition:background .4s var(--ease),box-shadow .4s var(--ease),padding .4s var(--ease)}
.nav-x3d[data-stuck="1"]{background:rgba(255,255,255,.96);box-shadow:0 10px 34px rgba(20,22,42,.10);padding:10px 0;backdrop-filter:blur(12px)}
.navinner-x3d{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand-x3d{display:flex;align-items:center;gap:12px;font-weight:800;font-size:17px;color:#fff;max-width:56%}
.nav-x3d[data-stuck="1"] .brand-x3d{color:var(--ink)}
.brand-x3d img{width:42px;height:42px;object-fit:contain;border-radius:12px;background:rgba(255,255,255,.9);padding:4px}
.brand-x3d span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.navmenu-x3d{display:flex;align-items:center;gap:6px}
.navmenu-x3d a{padding:10px 16px;border-radius:999px;color:rgba(255,255,255,.9);font-weight:600;font-size:15px;transition:background .3s var(--ease),color .3s var(--ease)}
.navmenu-x3d a:hover{background:rgba(255,255,255,.16);color:#fff}
.navmenu-x3d a[data-active="1"]{background:var(--primary-soft);color:var(--primary-deep)}
.nav-x3d[data-stuck="1"] .navmenu-x3d a{color:var(--ink-soft)}
.nav-x3d[data-stuck="1"] .navmenu-x3d a:hover{background:var(--primary-soft);color:var(--primary-deep)}
.nav-x3d[data-stuck="1"] .navmenu-x3d a[data-active="1"]{background:var(--primary);color:#fff}
.navtoggle-x3d{display:none;width:44px;height:44px;border:1px solid rgba(255,255,255,.5);background:rgba(255,255,255,.14);border-radius:12px;color:#fff;font-size:18px;cursor:pointer}
.nav-x3d[data-stuck="1"] .navtoggle-x3d{border-color:var(--line);background:#fff;color:var(--ink)}

/* 首屏 */
.hero-x3d{padding:0;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;background:#0A0A1C}
.heroslide-x3d{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.6s var(--ease)}
.heroslide-x3d[data-on="1"]{opacity:1}
.heroslide-x3d[data-zoom="1"]{animation:herozoom-x3d 9s linear forwards}
@keyframes herozoom-x3d{from{transform:scale(1)}to{transform:scale(1.12)}}
.herooverlay-x3d{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,8,32,.76) 0%,rgba(24,12,72,.66) 45%,rgba(10,8,32,.9) 100%)}
.heroinner-x3d{position:relative;z-index:3;padding:140px 24px 96px;max-width:940px}
.herobadge-x3d{display:inline-flex;align-items:center;gap:10px;padding:8px 20px;border-radius:999px;background:rgba(0,212,160,.16);border:1px solid rgba(0,212,160,.5);color:#8FF2D6;font-size:13px;font-weight:700;letter-spacing:2px}
.herohead-x3d{color:#fff;font-size:clamp(30px,5vw,58px);margin:24px 0 18px;text-shadow:0 10px 34px rgba(0,0,0,.35)}
.herotext-x3d{color:rgba(255,255,255,.82);font-size:17px;max-width:720px;margin:0 auto 34px}
.heroactions-x3d{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}
.herostats-x3d{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;margin-top:46px}
.herostat-x3d{min-width:150px;padding:18px 22px;border-radius:16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(6px);text-align:center}
.herostat-x3d b{display:block;font-size:26px;color:var(--accent)}
.herostat-x3d span{font-size:13px;color:rgba(255,255,255,.75)}
.herodots-x3d{position:absolute;left:50%;bottom:34px;transform:translateX(-50%);z-index:4;display:flex;gap:10px}
.herodot-x3d{width:34px;height:5px;border-radius:99px;border:0;background:rgba(255,255,255,.35);cursor:pointer;transition:background .3s var(--ease),width .3s var(--ease)}
.herodot-x3d[data-on="1"]{background:var(--accent);width:56px}

/* 区块标题 */
.showcasehead-x3d,.edgehead-x3d,.expertisehead-x3d,.updateshead-x3d,.journeyhead-x3d,.crewhead-x3d,.allieshead-x3d,.querieshead-x3d,.voiceshead-x3d,.laurelshead-x3d,.reachhead-x3d{max-width:760px;margin:0 auto 56px;text-align:center}
.showcasehead-x3d h2,.edgehead-x3d h2,.expertisehead-x3d h2,.updateshead-x3d h2,.journeyhead-x3d h2,.crewhead-x3d h2,.allieshead-x3d h2,.querieshead-x3d h2,.voiceshead-x3d h2,.laurelshead-x3d h2,.reachhead-x3d h2{font-size:clamp(26px,3.6vw,40px)}
.showcasehead-x3d p,.edgehead-x3d p,.expertisehead-x3d p,.updateshead-x3d p,.journeyhead-x3d p,.crewhead-x3d p,.allieshead-x3d p,.querieshead-x3d p,.voiceshead-x3d p,.laurelshead-x3d p,.reachhead-x3d p{color:var(--ink-soft);margin-top:14px}
.showcasekicker-x3d,.edgekicker-x3d,.expertisekicker-x3d,.updateskicker-x3d,.journeykicker-x3d,.crewkicker-x3d,.allieskicker-x3d,.querieskicker-x3d,.voiceskicker-x3d,.laurelskicker-x3d,.reachkicker-x3d{display:inline-block;font-size:13px;font-weight:800;letter-spacing:3px;color:var(--primary);margin-bottom:12px}

/* 案例 */
.showcase-x3d{background:var(--bg)}
.story-x3d{background:var(--primary-soft)}
.expertise-x3d{background:var(--white)}
.reach-x3d{background:var(--bg)}
.showcasegrid-x3d{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.showcaseitem-x3d{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease)}
.showcaseitem-x3d:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:rgba(75,46,242,.35)}
.showcasethumb-x3d{width:100%;aspect-ratio:16/10;object-fit:cover}
.showcasebody-x3d{padding:26px 26px 30px}
.showcasemeta-x3d{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;color:var(--ink-soft);margin-bottom:12px}
.showcasebody-x3d h3{font-size:19px;margin-bottom:10px;transition:color .3s var(--ease)}
.showcaseitem-x3d:hover .showcasebody-x3d h3{color:var(--primary)}
.showcasebody-x3d p{color:var(--ink-soft);font-size:15px}
.showcasemore-x3d{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-weight:700;color:var(--primary);font-size:14px}
.showcasemore-x3d i{transition:transform .3s var(--ease)}
.showcaseitem-x3d:hover .showcasemore-x3d i{transform:translateX(6px)}

/* 关于我们 */
.storygrid-x3d{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.storymedia-x3d{position:relative}
.storymedia-x3d img{width:100%;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}
.storybadge-x3d{position:absolute;left:24px;bottom:24px;background:rgba(20,22,42,.86);color:#fff;padding:16px 20px;border-radius:16px;backdrop-filter:blur(6px);max-width:78%}
.storybadge-x3d b{display:block;font-size:18px}
.storybadge-x3d span{font-size:13px;color:rgba(255,255,255,.75)}
.storycopy-x3d h2{font-size:clamp(25px,3.2vw,36px);margin-bottom:18px}
.storycopy-x3d p{color:var(--ink-soft);margin-bottom:16px}
.storykicker-x3d{display:inline-block;font-size:13px;font-weight:800;letter-spacing:3px;color:var(--primary);margin-bottom:12px}
.storypoints-x3d{display:grid;gap:12px;margin:26px 0 30px}
.storypoints-x3d li{display:flex;gap:12px;align-items:flex-start;color:var(--ink)}
.storypoints-x3d i{color:var(--accent-deep);margin-top:6px}
.storyactions-x3d{display:flex;flex-wrap:wrap;gap:16px}
.storystats-x3d{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}
.storystat-x3d{background:rgba(255,255,255,.72);border:1px solid rgba(75,46,242,.16);border-radius:18px;padding:18px;text-align:center}
.storystat-x3d b{display:block;font-size:26px;color:var(--primary-deep)}
.storystat-x3d span{font-size:13px;color:var(--ink-soft)}

/* 优势 */
.edge-x3d{background:var(--white)}
.edgegrid-x3d{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.edgeitem-x3d{position:relative;overflow:hidden;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease)}
.edgeitem-x3d:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:rgba(75,46,242,.35)}
.edgeitem-x3d:before{content:"";position:absolute;right:-40px;top:-40px;width:130px;height:130px;border-radius:50%;background:var(--primary-soft);opacity:.6}
.edgeicon-x3d{position:relative;z-index:2;width:60px;height:60px;border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:24px;color:#fff;background:linear-gradient(140deg,var(--primary),#7C5CFF);margin-bottom:20px;box-shadow:0 12px 24px rgba(75,46,242,.26)}
.edgeitem-x3d h3{position:relative;z-index:2;font-size:19px;margin-bottom:10px}
.edgeitem-x3d p{position:relative;z-index:2;color:var(--ink-soft);font-size:15px}
.edgenote-x3d{position:relative;z-index:2;margin-top:18px;font-size:13px;font-weight:700;color:var(--primary-deep);display:inline-flex;align-items:center;gap:8px}

/* 服务 */
.expertisegrid-x3d{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.expertiseitem-x3d{height:100%;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease)}
.expertiseitem-x3d:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:rgba(75,46,242,.35)}
.expertisetag-x3d{display:inline-flex;align-items:center;gap:8px;margin-bottom:16px;padding:5px 14px;border-radius:999px;background:var(--primary-soft);color:var(--primary-deep);font-size:12px;font-weight:700}
.expertiseitem-x3d h3{font-size:19px;margin-bottom:10px}
.expertiseitem-x3d p{font-size:15px;color:var(--ink-soft)}

/* 首页文章 */
.updates-x3d{background:var(--white)}
.updatesgrid-x3d{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.updatesitem-x3d{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease)}
.updatesitem-x3d:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:rgba(75,46,242,.35)}
.updatesthumb-x3d{width:100%;aspect-ratio:16/10;object-fit:cover}
.updatesbody-x3d{padding:24px 26px 30px;display:flex;flex-direction:column;flex:1}
.updatesmeta-x3d{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;color:var(--ink-soft);margin-bottom:12px}
.updatesbody-x3d h3{font-size:18px;margin-bottom:10px;transition:color .3s var(--ease)}
.updatesitem-x3d:hover .updatesbody-x3d h3{color:var(--primary)}
.updatesbody-x3d p{color:var(--ink-soft);font-size:15px;flex:1}
.updatesmore-x3d{text-align:center;margin-top:44px}

/* 工作流程 */
.journey-x3d{background:var(--bg)}
.journeygrid-x3d{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;position:relative}
.journeygrid-x3d:before{content:"";position:absolute;left:6%;right:6%;top:38px;height:2px;background:linear-gradient(90deg,var(--primary),var(--accent));opacity:.35}
.journeyitem-x3d{position:relative;text-align:center;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 18px;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.journeyitem-x3d:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.journeynum-x3d{width:52px;height:52px;margin:0 auto 16px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;background:linear-gradient(140deg,var(--primary),#8A6BFF);box-shadow:0 10px 22px rgba(75,46,242,.28)}
.journeyitem-x3d h3{font-size:17px;margin-bottom:8px}
.journeyitem-x3d p{font-size:14px;color:var(--ink-soft)}

/* 团队 */
.crew-x3d{background:var(--white)}
.crewgrid-x3d{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.crewitem-x3d{text-align:center;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 22px;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.crewitem-x3d:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.crewavatar-x3d{width:112px;height:112px;border-radius:50%;object-fit:cover;margin:0 auto 18px;border:4px solid var(--primary-soft)}
.crewitem-x3d h3{font-size:18px}
.crewrole-x3d{display:inline-block;margin-top:8px;font-size:13px;color:var(--primary-deep);background:var(--primary-soft);padding:4px 14px;border-radius:999px}
.crewitem-x3d p{font-size:14px;color:var(--ink-soft);margin-top:12px}

/* 合作伙伴 */
.allies-x3d{background:var(--white)}
.alliesgrid-x3d{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.alliesitem-x3d{height:96px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:18px;background:var(--white);transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease)}
.alliesitem-x3d:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(0,212,160,.6)}
.alliesitem-x3d img{max-height:52px;width:auto;filter:grayscale(1);opacity:.62;transition:filter .4s var(--ease),opacity .4s var(--ease)}
.alliesitem-x3d:hover img{filter:none;opacity:1}

/* 问答 */
.queries-x3d{background:var(--bg)}
.querieslist-x3d{max-width:880px;margin:0 auto;display:grid;gap:18px}
.queriesitem-x3d{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:box-shadow .4s var(--ease),border-color .4s var(--ease)}
.queriesitem-x3d[open]{border-color:rgba(75,46,242,.4);box-shadow:var(--shadow)}
.queriesitem-x3d summary{list-style:none;cursor:pointer;padding:22px 26px;font-weight:700;font-size:17px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.queriesitem-x3d summary::-webkit-details-marker{display:none}
.queriesplus-x3d{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--primary-soft);color:var(--primary-deep);display:flex;align-items:center;justify-content:center;font-size:14px;transition:transform .35s var(--ease),background .35s var(--ease),color .35s var(--ease)}
.queriesitem-x3d[open] .queriesplus-x3d{transform:rotate(45deg);background:var(--primary);color:#fff}
.queriesanswer-x3d{padding:0 26px 24px;color:var(--ink-soft);font-size:15px}

/* 评论 */
.voices-x3d{background:var(--bg)}
.voicesgrid-x3d{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.voicesitem-x3d{background:var(--white);border-radius:var(--radius-lg);padding:30px 28px;border:1px solid var(--line);position:relative;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.voicesitem-x3d:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.voicesquote-x3d{position:absolute;right:26px;top:22px;font-size:46px;color:var(--primary-soft);line-height:1}
.voicesperson-x3d{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.voicesavatar-x3d{width:56px;height:56px;border-radius:50%;object-fit:cover;border:3px solid var(--primary-soft)}
.voicesperson-x3d b{display:block;font-size:16px}
.voicesperson-x3d span{font-size:13px;color:var(--ink-soft)}
.voicesitem-x3d p{color:var(--ink-soft);font-size:15px}
.voicesstars-x3d{display:flex;gap:4px;margin-top:16px;color:#FFB020;font-size:14px}

/* 荣誉 */
.laurels-x3d{background:var(--white)}
.laurelsgrid-x3d{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.laurelsitem-x3d{text-align:center;background:linear-gradient(180deg,var(--primary-soft),#fff);border:1px solid rgba(75,46,242,.14);border-radius:var(--radius-lg);padding:34px 24px;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.laurelsitem-x3d:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.laurelsitem-x3d b{display:block;font-size:44px;color:var(--primary-deep);line-height:1.1}
.laurelsitem-x3d h3{font-size:17px;margin-top:12px}
.laurelsitem-x3d span{font-size:13px;color:var(--ink-soft)}

/* 联系我们 */
.reachgrid-x3d{display:grid;grid-template-columns:1fr 1.1fr;gap:46px;align-items:start}
.reachinfo-x3d{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 30px}
.reachrow-x3d{display:flex;gap:16px;align-items:flex-start}
.reachrow-x3d+.reachrow-x3d{margin-top:22px}
.reachicon-x3d{width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#fff;background:linear-gradient(140deg,var(--primary),#7C5CFF);flex:0 0 auto}
.reachrow-x3d b{display:block;font-size:15px}
.reachrow-x3d span{color:var(--ink-soft);font-size:14px}
.reachform-x3d{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 30px;box-shadow:var(--shadow)}
.reachform-x3d h3{font-size:21px;margin-bottom:6px}
.reachform-x3d>p{color:var(--ink-soft);font-size:14px;margin-bottom:22px}
.reachfield-x3d{margin-bottom:18px}
.reachfield-x3d label{display:block;font-size:14px;font-weight:700;margin-bottom:8px}
.reachfield-x3d input,.reachfield-x3d textarea,.reachfield-x3d select{width:100%;padding:13px 16px;border:1px solid var(--line);border-radius:12px;background:#FBFCFF;transition:border-color .3s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease);color:var(--ink)}
.reachfield-x3d textarea{min-height:130px;resize:vertical}
.reachfield-x3d input:focus,.reachfield-x3d textarea:focus,.reachfield-x3d select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px rgba(75,46,242,.14);background:#fff}
.reachform-x3d .btn{width:100%}
.reachnote-x3d{margin-top:16px;font-size:14px;color:var(--accent-deep);display:none}
.reachnote-x3d[data-show="1"]{display:block}

/* CTA */
.cta-x3d{background:linear-gradient(135deg,var(--primary-deep),var(--primary) 55%,#7A4DFF);color:#fff;padding:76px 0;text-align:center}
.ctahead-x3d h2{font-size:clamp(24px,3.4vw,38px);margin-bottom:14px;color:#fff}
.ctahead-x3d p{color:rgba(255,255,255,.82);max-width:640px;margin:0 auto 30px}
.ctaactions-x3d{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}

/* 页脚 */
.foot-x3d{background:#12122A;color:rgba(255,255,255,.7);padding:70px 0 0}
.footgrid-x3d{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:46px}
.footbrand-x3d{display:flex;align-items:center;gap:12px;color:#fff;font-weight:800;font-size:16px;margin-bottom:18px}
.footbrand-x3d img{width:42px;height:42px;object-fit:contain;background:rgba(255,255,255,.92);border-radius:12px;padding:4px}
.foot-x3d h4{color:#fff;font-size:16px;margin-bottom:18px}
.footlist-x3d{display:grid;gap:10px;font-size:14px}
.footlist-x3d a{transition:color .3s var(--ease),padding-left .3s var(--ease)}
.footlist-x3d a:hover{color:var(--accent);padding-left:6px}
.footsocial-x3d{display:flex;gap:12px;margin-top:20px}
.footshare-x3d{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.08);color:#fff;transition:background .3s var(--ease),transform .3s var(--ease)}
.footshare-x3d:hover{background:var(--primary);transform:translateY(-4px)}
.footbottom-x3d{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;text-align:center;font-size:13px;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.totop-x3d{position:fixed;right:22px;bottom:22px;width:48px;height:48px;border-radius:14px;border:0;background:var(--primary);color:#fff;font-size:17px;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(16px);transition:opacity .4s var(--ease),transform .4s var(--ease),background .3s var(--ease);z-index:110;box-shadow:var(--shadow)}
.totop-x3d[data-show="1"]{opacity:1;pointer-events:auto;transform:none}
.totop-x3d:hover{background:var(--primary-deep)}

/* 列表页 */
.listing-x3d{background:var(--bg)}
.listinghero-x3d{background:var(--white);border-bottom:1px solid var(--line)}
.listinghero-x3d .container{padding-top:64px;padding-bottom:56px}
.listingcrumb-x3d{display:flex;gap:10px;font-size:13px;color:var(--ink-soft);margin-bottom:16px;flex-wrap:wrap}
.listingcrumb-x3d a:hover{color:var(--primary)}
.listinghero-x3d h1{font-size:clamp(26px,4vw,42px);margin-bottom:14px}
.listinghero-x3d p{color:var(--ink-soft);max-width:760px}
.listingfilter-x3d{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.listingtag-x3d{padding:9px 20px;border-radius:999px;background:var(--primary-soft);color:var(--primary-deep);font-size:14px;font-weight:700}
.listingtag-x3d[data-on="1"]{background:var(--primary);color:#fff}
.listinggrid-x3d{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.listingitem-x3d{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;height:100%;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease)}
.listingitem-x3d:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:rgba(75,46,242,.35)}
.listingthumb-x3d{width:100%;aspect-ratio:16/10;object-fit:cover}
.listingbody-x3d{padding:24px 24px 28px;display:flex;flex-direction:column;flex:1}
.listingmeta-x3d{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;color:var(--ink-soft);margin-bottom:12px}
.listingbody-x3d h2{font-size:18px;margin-bottom:10px;transition:color .3s var(--ease)}
.listingitem-x3d:hover .listingbody-x3d h2{color:var(--primary)}
.listingbody-x3d p{color:var(--ink-soft);font-size:14px;flex:1}
.listingmore-x3d{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-weight:700;color:var(--primary);font-size:14px}
.listingmore-x3d i{transition:transform .3s var(--ease)}
.listingitem-x3d:hover .listingmore-x3d i{transform:translateX(6px)}

/* 详情页 */
.reading-x3d{background:var(--bg)}
.readinghead-x3d{background:linear-gradient(180deg,#171533,#241A63);color:#fff;padding:74px 0 62px}
.readinghead-x3d h1{font-size:clamp(26px,4vw,44px);max-width:900px;margin:14px 0 18px;color:#fff}
.readinghead-x3d p{color:rgba(255,255,255,.78);max-width:760px}
.readingcrumb-x3d{display:flex;gap:10px;font-size:13px;color:rgba(255,255,255,.7);margin-bottom:6px;flex-wrap:wrap}
.readingcrumb-x3d a:hover{color:var(--accent)}
.readingmeta-x3d{display:flex;flex-wrap:wrap;gap:18px;margin-top:24px;font-size:14px;color:rgba(255,255,255,.72)}
.readingmeta-x3d span{display:inline-flex;align-items:center;gap:8px}
.readingcover-x3d{margin-top:44px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.readingcover-x3d img{width:100%;aspect-ratio:16/9;object-fit:cover}
.readingbody-x3d{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:44px 46px;margin-top:-70px;position:relative;z-index:2}
.readingbody-x3d h2{font-size:24px;margin:34px 0 14px}
.readingbody-x3d h3{font-size:19px;margin:26px 0 12px}
.readingbody-x3d p{color:var(--ink-soft);margin-bottom:16px}
.readingbody-x3d ul{display:grid;gap:10px;margin:0 0 20px}
.readingbody-x3d ul li{position:relative;padding-left:26px;color:var(--ink-soft)}
.readingbody-x3d ul li:before{content:"";position:absolute;left:6px;top:12px;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.readingbody-x3d blockquote{margin:26px 0;padding:22px 26px;border-left:4px solid var(--primary);background:var(--primary-soft);border-radius:0 14px 14px 0;color:var(--ink)}
.readingtags-x3d{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px;padding-top:24px;border-top:1px solid var(--line)}
.readingtag-x3d{padding:5px 14px;border-radius:999px;background:var(--primary-soft);color:var(--primary-deep);font-size:13px;font-weight:700}
.readingnav-x3d{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:34px}
.readingnav-x3d a{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px 26px;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.readingnav-x3d a:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.readingnav-x3d span{display:block;font-size:13px;color:var(--ink-soft);margin-bottom:8px}
.readingnav-x3d b{font-size:16px}
.readingback-x3d{text-align:center;margin-top:46px}

/* 响应式 */
@media (max-width:1080px){
  .journeygrid-x3d{grid-template-columns:repeat(3,1fr)}
  .journeygrid-x3d:before{display:none}
  .expertisegrid-x3d,.crewgrid-x3d,.laurelsgrid-x3d{grid-template-columns:repeat(2,1fr)}
  .alliesgrid-x3d{grid-template-columns:repeat(3,1fr)}
  .footgrid-x3d{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  section{padding:70px 0}
  .storygrid-x3d,.reachgrid-x3d{grid-template-columns:1fr;gap:34px}
  .showcasegrid-x3d,.updatesgrid-x3d,.voicesgrid-x3d,.edgegrid-x3d,.listinggrid-x3d{grid-template-columns:repeat(2,1fr)}
  .heroinner-x3d{padding:120px 20px 80px}
}
@media (max-width:760px){
  .navtoggle-x3d{display:flex;align-items:center;justify-content:center}
  .navmenu-x3d{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;background:#fff;padding:12px 18px 20px;border-radius:0 0 18px 18px;box-shadow:0 18px 40px rgba(20,22,42,.14);opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s}
  .navmenu-x3d[data-open="1"]{opacity:1;visibility:visible;transform:none}
  .navmenu-x3d a{color:var(--ink) !important;padding:12px 14px;border-radius:12px}
  .navmenu-x3d a:hover,.navmenu-x3d a[data-active="1"]{background:var(--primary-soft);color:var(--primary-deep) !important}
  .storystats-x3d{grid-template-columns:repeat(2,1fr)}
  .showcasegrid-x3d,.updatesgrid-x3d,.voicesgrid-x3d,.edgegrid-x3d,.listinggrid-x3d,.expertisegrid-x3d,.crewgrid-x3d,.laurelsgrid-x3d,.alliesgrid-x3d{grid-template-columns:1fr}
  .journeygrid-x3d{grid-template-columns:1fr}
  .readingnav-x3d{grid-template-columns:1fr}
  .readingbody-x3d{padding:30px 22px}
  .footgrid-x3d{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
}