:root{
  --blue:#0B4DE6; --blue-2:#2E7BF9; --blue-deep:#0633B5; --blue-ink:#16233D;
  --orange:#FF7A00; --orange-2:#FF9433; --orange-deep:#E86500;
  --cyan:#06B6D4; --purple:#8B5CF6; --green:#0E9F6E;
  --grad:linear-gradient(94deg,#0B4DE6 0%,#06B6D4 52%,#8B5CF6 100%);
  --grad-warm:linear-gradient(94deg,#FF7A00 0%,#FFB25C 100%);
  --bg:#EDF1F8; --silver:#E7ECF5; --line:#E3E9F2; --sub:#5A6B8C; --sub2:#8A97B3;
  --shadow:0 4px 20px rgba(16,58,140,.07); --shadow-lg:0 14px 44px rgba(16,58,140,.13);
  --r:12px;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--blue-ink);line-height:1.7;overflow-x:hidden;background:linear-gradient(180deg,#E2E9F4 0%,#ECF0F8 30%,#E7EDF6 100%) fixed}
a{text-decoration:none;color:inherit}
button{font-family:inherit;border:none;cursor:pointer;background:none}
input,select,textarea{font-family:inherit;font-size:15px;color:var(--blue-ink);outline:none;border:none;background:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 28px}
em{font-style:normal}

/* ============ 顶栏（白底细线，纯文字导航 · 无下拉） ============ */
header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hd{display:flex;align-items:center;height:64px;gap:36px}
.logo{display:flex;align-items:center;gap:10px;cursor:pointer;flex-shrink:0}
.logo-mark{width:38px;height:38px;display:flex;align-items:center;justify-content:center;position:relative;flex-shrink:0}
.logo-mark img{width:38px;height:38px;object-fit:contain;transition:transform .4s}
.logo:hover .logo-mark img{transform:rotate(-8deg) scale(1.08)}
.logo-txt{font-size:20px;font-weight:800;letter-spacing:.5px}
.logo-txt em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.logo-sub{font-size:10px;color:var(--sub2);letter-spacing:2.2px;font-weight:600;display:block;line-height:1.1}
nav.main{display:flex;gap:30px;flex:1}
.nav-link{font-size:15.5px;font-weight:600;color:var(--sub);cursor:pointer;position:relative;padding:6px 2px;white-space:nowrap;transition:color .2s}
.nav-link:hover{color:var(--blue-ink)}
.nav-link.active{color:var(--blue)}
.nav-link.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:3px;border-radius:3px;background:var(--grad);animation:navIn .3s}
@keyframes navIn{from{transform:scaleX(.2);opacity:0}}
.hot{background:var(--grad-warm);color:#fff;font-size:10.5px;font-weight:700;border-radius:9px;padding:2.5px 8px;margin-left:6px;vertical-align:2px;animation:hotPulse 2.2s infinite}
@keyframes hotPulse{0%,100%{box-shadow:0 0 0 0 rgba(255,122,0,.35)}50%{box-shadow:0 0 0 5px rgba(255,122,0,0)}}
.hd-acts{display:flex;align-items:center;gap:12px;flex-shrink:0}
.burger{display:none;width:40px;height:40px;border-radius:9px;align-items:center;justify-content:center;color:var(--blue-ink);background:var(--bg)}
.user-chip{display:none;align-items:center;gap:8px;background:var(--bg);border-radius:20px;padding:5px 14px 5px 6px;font-size:13.5px;font-weight:700;cursor:pointer}
.user-chip .av{width:26px;height:26px;border-radius:50%;background:var(--grad);color:#fff;font-size:12px;display:flex;align-items:center;justify-content:center}

/* ============ 按钮 ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;font-weight:700;font-size:15px;padding:11px 26px;transition:.22s;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn-blue{background:linear-gradient(135deg,#2E7BF9,#0B4DE6);color:#fff;box-shadow:0 6px 18px rgba(11,77,230,.28)}
.btn-blue:hover{box-shadow:0 10px 26px rgba(11,77,230,.4);transform:translateY(-2px)}
.btn-orange{background:linear-gradient(135deg,#FF9433,#FF7A00);color:#fff;box-shadow:0 6px 18px rgba(255,122,0,.3)}
.btn-orange:hover{box-shadow:0 10px 26px rgba(255,122,0,.42);transform:translateY(-2px)}
.btn-ghost{border:1.5px solid var(--line);color:var(--blue-ink);background:#fff}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-ghost-dark{border:1.5px solid rgba(22,35,61,.28);color:var(--blue-ink);background:rgba(255,255,255,.6)}
.btn-ghost-dark:hover{border-color:var(--blue-ink)}
.btn-lg{padding:14px 34px;font-size:16px;border-radius:13px}

/* ============ Hero（主旨：做生意如此容易，人人可做亿生意） ============ */
.hero{position:relative;padding:158px 0 72px;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(60px);pointer-events:none;opacity:.55}
.orb1{width:460px;height:460px;background:radial-gradient(circle,#9DBCF9,#4E8DF7 60%,transparent);top:-140px;left:-120px;animation:drift 11s ease-in-out infinite}
.orb2{width:330px;height:330px;background:radial-gradient(circle,#A5E9F5,#5BD1E8 55%,transparent);top:60px;right:-80px;animation:drift 13s ease-in-out infinite reverse}
.orb3{width:280px;height:280px;background:radial-gradient(circle,#D9CBF9,#A78BFA 60%,transparent);bottom:-110px;left:44%;animation:drift 15s ease-in-out infinite}
@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(36px,-28px) scale(1.08)}}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:52px;align-items:center;position:relative}
.hero-badge{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.85);border:1px solid var(--line);border-radius:22px;padding:8px 18px;font-size:13.5px;font-weight:700;color:var(--sub);box-shadow:var(--shadow)}
.hero-badge i{width:8px;height:8px;border-radius:50%;background:var(--grad);animation:pulseB 1.8s infinite}
@keyframes pulseB{0%,100%{box-shadow:0 0 0 0 rgba(11,77,230,.4)}50%{box-shadow:0 0 0 6px rgba(11,77,230,0)}}
.hero h1{font-size:52px;font-weight:900;line-height:1.28;letter-spacing:1px;margin:22px 0 18px}
.hl{background:var(--grad);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shine 4.5s linear infinite}
@keyframes shine{to{background-position:200% 0}}
.hero .sub{font-size:17px;color:var(--sub);max-width:560px;margin-bottom:34px}
.hero .sub b{color:var(--blue)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-ports{margin-top:22px;font-size:13px;color:var(--sub2);letter-spacing:.4px}
.fade-item{opacity:0;animation:fadeUp .8s cubic-bezier(.2,.7,.3,1) both}
.f1{animation-delay:.05s}.f2{animation-delay:.18s}.f3{animation-delay:.32s}.f4{animation-delay:.46s}.f5{animation-delay:.6s}
@keyframes fadeUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}

/* Hero 右侧：AI Agent 视觉 */
.agent-visual{position:relative;display:flex;justify-content:center}
.av-glow{position:absolute;inset:8% 12%;background:radial-gradient(ellipse,#7FB0F9,#5BD1E8 55%,transparent 78%);filter:blur(34px);opacity:.5;animation:glowPulse 3.6s ease-in-out infinite}
@keyframes glowPulse{0%,100%{opacity:.38;transform:scale(1)}50%{opacity:.6;transform:scale(1.06)}}
.av-img{position:relative;width:min(460px,90%);animation:floatY 5.5s ease-in-out infinite;z-index:1}
.av-img.lite{background:transparent;border:none;box-shadow:none}

.av-img img{width:100%;display:block}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.av-ring{position:absolute;width:118%;height:118%;top:-9%;left:-9%;border:1.6px dashed rgba(11,77,230,.32);border-radius:50%;animation:spin 26s linear infinite;pointer-events:none}
@keyframes spin{to{transform:rotate(360deg)}}
.chip.c5{filter:drop-shadow(0 6px 14px rgba(14,159,110,.25))}
.chip{position:absolute;background:rgba(255,255,255,.95);border:1px solid var(--line);box-shadow:0 10px 26px rgba(16,58,140,.16);border-radius:12px;padding:7px 14px;font-size:12.5px;font-weight:800;display:flex;align-items:center;gap:7px;z-index:2}
.chip i{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.chip.c1{top:4%;left:-4%;animation:floatY 4.8s ease-in-out infinite}
.chip.c2{top:16%;right:-6%;animation:floatY 5.6s .6s ease-in-out infinite}
.chip.c3{bottom:12%;left:-8%;animation:floatY 6.2s .3s ease-in-out infinite}
.chip.c4{bottom:-2%;right:2%;animation:floatY 5.2s .9s ease-in-out infinite}

/* Hero 数据 */
.hero-stats{display:flex;justify-content:space-between;margin-top:64px;background:rgba(255,255,255,.8);border:1px solid var(--line);backdrop-filter:blur(8px);border-radius:18px;padding:30px 12px;box-shadow:var(--shadow)}
.hs{flex:1;text-align:center;padding:0 30px;border-left:1px solid var(--line)}
.hs:first-child{border-left:none}
.hs .num{font-size:34px;font-weight:900;letter-spacing:.5px;font-variant-numeric:tabular-nums}
.hs .num small{font-size:16px;font-weight:800}
.hs .cap-t{font-size:13.5px;color:var(--sub);margin-top:3px}
.hs .bar{height:4px;border-radius:4px;background:#E8EDF5;margin:11px auto 0;width:72%;overflow:hidden}
.hs .bar i{display:block;height:100%;border-radius:4px;width:0;animation:growBar 1.6s .7s cubic-bezier(.2,.7,.3,1) forwards}
@keyframes growBar{to{width:var(--w)}}

/* ============ 通用区块 ============ */
.sec{padding:92px 0;position:relative}
.sec.alt{background:linear-gradient(180deg,#FFFFFF,#F7FAFF);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{text-align:center;max-width:720px;margin:0 auto 56px}
.sec-head .tag{display:inline-block;background:linear-gradient(135deg,#EAF1FE,#E7F8FB);border:1px solid #D6E4FB;color:var(--blue);font-size:13px;font-weight:800;border-radius:7px;padding:5px 15px;letter-spacing:1px;margin-bottom:18px}
.sec-head h2{font-size:36px;font-weight:900;letter-spacing:.5px;line-height:1.35}
.sec-head h2 em{font-style:normal;background:var(--grad);background-size:180% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shine 5s linear infinite}
.sec-head p{color:var(--sub);font-size:15.5px;margin-top:15px}
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g5{grid-template-columns:repeat(5,1fr)}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}

/* 能力卡片 */
.cap{background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px 26px;transition:.28s;position:relative;overflow:hidden}
.cap::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);opacity:0;transition:.28s;transform:scaleX(.3)}
.cap:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:#D8E4FB}
.cap:hover::before{opacity:1;transform:scaleX(1)}
.cap .ic{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:19px;transition:transform .35s}
.cap:hover .ic{transform:rotate(-7deg) scale(1.1)}
.cap h3{font-size:17.5px;font-weight:800;margin-bottom:9px}
.cap p{font-size:14px;color:var(--sub);line-height:1.75}

/* 三大打法卡 */
.play-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:36px 30px;position:relative;transition:.3s;overflow:hidden}
.play-card::after{content:"";position:absolute;right:-46px;top:-46px;width:130px;height:130px;border-radius:50%;background:radial-gradient(circle,rgba(11,77,230,.09),transparent 70%);transition:.3s}
.play-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.play-card:hover::after{transform:scale(1.6)}
.play-num{font-size:44px;font-weight:900;background:var(--grad);background-size:180% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;opacity:.9;line-height:1;margin-bottom:20px}
.play-ic{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;color:#fff;margin-bottom:20px;box-shadow:0 10px 24px rgba(11,77,230,.28);transition:transform .4s}
.play-card:hover .play-ic{transform:rotate(-8deg) scale(1.12)}
.play-card h3{font-size:20px;font-weight:900;margin-bottom:10px}
.play-card h3 span{font-size:12.5px;color:var(--sub2);font-weight:600;margin-left:8px;letter-spacing:1px}
.play-card p{font-size:14.2px;color:var(--sub);line-height:1.8}
.play-feats{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px}
.play-feats span{font-size:12px;font-weight:700;color:var(--blue);background:#F0F6FE;border:1px solid #DCE9FC;border-radius:7px;padding:4px 11px}

/* 三件套装车横幅 */
.cta-band{background:linear-gradient(120deg,#0A3FC7 0%,#0B4DE6 42%,#1F63F0 74%,#5B48E8 100%);border-radius:22px;padding:52px 56px;color:#fff;position:relative;overflow:hidden;box-shadow:0 22px 54px rgba(11,77,230,.32)}
.cta-band::before{content:"";position:absolute;right:-90px;top:-110px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 68%)}
.cta-band::after{content:"";position:absolute;left:-60px;bottom:-130px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(91,212,232,.25),transparent 66%)}
.cta-band h3{font-size:29px;font-weight:900;margin-bottom:12px;position:relative;z-index:1}
.cta-band h3 em{font-style:normal;color:#FFC98F}
.cta-band p{font-size:15px;opacity:.92;max-width:640px;position:relative;z-index:1}
.cta-band .btn-orange{position:relative;z-index:1}
.band-marquee{margin-top:26px;position:relative;z-index:1;overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.mq-track{display:flex;gap:12px;width:max-content;animation:mq 30s linear infinite}
.cta-band:hover .mq-track{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}
.mq-track span{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.26);border-radius:18px;padding:5.5px 16px;font-size:13px;font-weight:700;white-space:nowrap;backdrop-filter:blur(4px)}

/* 双入口 */
.join-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:38px 34px;display:flex;gap:24px;align-items:flex-start;cursor:pointer;transition:.3s;position:relative;overflow:hidden}
.join-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--grad-warm);opacity:0;transition:.3s}
.join-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:#D8E4FB}
.join-card:hover::before{opacity:1}
.join-card .jic{width:62px;height:62px;border-radius:17px;display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;transition:transform .4s}
.join-card:hover .jic{transform:scale(1.1) rotate(-6deg)}
.join-card h3{font-size:20px;font-weight:900;margin-bottom:8px}
.join-card p{font-size:14px;color:var(--sub);margin-bottom:14px}
.join-card .go{font-size:14.5px;font-weight:800;color:var(--blue);display:inline-flex;align-items:center;gap:6px}
.fanyao-strip{margin-top:20px;background:linear-gradient(115deg,#0A3FC7,#0B4DE6 55%,#5B48E8);border-radius:20px;padding:30px 34px;display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;transition:.3s;position:relative;overflow:hidden}
.fanyao-strip::after{content:"";position:absolute;right:-60px;top:-70px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(94,209,232,.35),transparent 70%)}
.fanyao-strip:hover{transform:translateY(-4px);box-shadow:0 18px 44px rgba(11,45,140,.35)}
.fanyao-strip h3{color:#fff;font-size:20px;font-weight:900;margin:10px 0 7px}
.fanyao-strip p{color:rgba(255,255,255,.78);font-size:14px}
.fanyao-strip .fs-go{color:#fff;font-weight:800;font-size:14.5px;display:inline-flex;align-items:center;gap:7px;white-space:nowrap;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);border-radius:20px;padding:10px 20px;transition:.25s}
.fanyao-strip:hover .fs-go{background:#fff;color:var(--blue)}
.join-card .go svg{transition:transform .25s}
.join-card:hover .go svg{transform:translateX(5px)}
.jt{display:inline-block;font-size:11.5px;font-weight:800;border-radius:6px;padding:2.5px 9px;margin-bottom:11px}

/* ============ 下载模块（参考 mixlink 客户端下载样式） ============ */
.dl-sec{padding:88px 0 96px}
.dl-title{text-align:center;font-size:30px;font-weight:900;letter-spacing:1px;margin-bottom:14px}
.dl-title em{font-style:normal;background:var(--grad);background-size:180% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shine 5s linear infinite}
.dl-title .dl-em2{display:block;font-size:20px;margin-top:12px;letter-spacing:.5px;max-width:100%;word-break:break-word;background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:none}
.dl-title .ai-glow{position:relative;display:inline-block;font-size:25px;font-weight:900;letter-spacing:1px;vertical-align:-1px;margin-left:4px;background:linear-gradient(100deg,#FF7A00 0%,#FFB25C 18%,#FF7A00 32%,#FFD9AE 50%,#FF7A00 68%,#FFB25C 84%,#FF7A00 100%);background-size:230% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:aiShine 2.6s linear infinite;filter:drop-shadow(0 3px 10px rgba(255,122,0,.38));transform:translateZ(0)}
@keyframes aiShine{0%{background-position:120% 0}100%{background-position:-120% 0}}
.dl-title .ai-glow::after{content:"AI";position:absolute;font-size:10px;font-weight:900;color:#fff;background:linear-gradient(135deg,#FF9433,#FF5F00);border-radius:6px;padding:2px 6px;margin:-6px 0 0 3px;letter-spacing:1px;box-shadow:0 3px 8px rgba(255,110,0,.4);animation:aiPulse 2.6s ease-in-out infinite}
@keyframes aiPulse{0%,100%{transform:translateY(0);opacity:1}50%{transform:translateY(-3px);opacity:.85}}
.dl-sub{text-align:center;color:var(--sub);font-size:14.5px;margin-bottom:44px}
.dl-row{display:flex;justify-content:center;flex-wrap:wrap;gap:18px}
.dl-card{width:176px;height:142px;background:#F1F6FD;border:1px solid #E4EBF6;border-radius:13px;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;cursor:pointer;transition:.25s}
.dl-card:hover{background:#E8F1FE;transform:translateY(-5px);box-shadow:0 14px 32px rgba(16,58,140,.14);border-color:#CBDCFA}
.dl-ic{width:52px;height:52px;display:flex;align-items:center;justify-content:center;transition:transform .3s}
.dl-card:hover .dl-ic{transform:scale(1.14) rotate(-5deg)}
.dl-label{font-size:14.5px;font-weight:600;color:#6F7B91;transition:color .25s}
.dl-desc{font-size:11.5px;color:#9AA7BF;margin-top:-6px;transition:color .25s}
/* 页脚合规 */
.ft-legal{border-top:1px solid rgba(255,255,255,.08);padding:18px 0 0;display:flex;gap:18px;justify-content:center;font-size:12.5px;color:#7787A8}
.ft-legal a{cursor:pointer;transition:.2s}
.ft-legal a:hover{color:#fff}
.ft-legal i{font-style:normal;opacity:.4}
.ft-bar{display:flex;flex-wrap:wrap;gap:8px 26px;justify-content:space-between;padding:12px 0;border-top:none !important;font-size:12.5px;color:#7787A8}
.ft-bar .mail b{color:#FFD9AE;font-weight:800}
.ft-slogan{text-align:center;font-size:12px;color:#5E6E8F;padding:6px 0 22px;letter-spacing:1px}
.cap .dom{font-size:12.5px;color:var(--blue);font-weight:700;letter-spacing:.5px;margin-top:-8px !important}
.tech-promise{margin-top:36px;display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
.tech-promise span{background:#fff;border:1.5px solid #D9E6FA;border-radius:24px;padding:13px 26px;font-size:14.5px;font-weight:800;color:var(--blue-ink)}
.tech-promise span svg{width:16px;height:16px;color:var(--blue);vertical-align:-3px;margin-right:8px}

/* 责任页：基金/流量/承诺 */
.res-outputs{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:26px;align-items:center}
.res-outputs span{background:#F0F6FE;border:1px solid #D9E6FA;border-radius:20px;padding:8px 18px;font-size:13.5px;font-weight:700;color:var(--blue-ink)}
.res-outputs span i{font-style:normal;margin-right:6px}
.res-outputs em{font-style:normal;font-size:12.5px;color:var(--sub2)}
.promise-band{max-width:820px;margin:0 auto;background:linear-gradient(118deg,#EAF1FE,#F3EFFE 60%,#E9F8FB);border:1px solid #D9E6FA;border-radius:22px;padding:44px 46px;text-align:center}
.promise-band h3{font-size:21px;font-weight:900;margin-bottom:12px}
.promise-band p{color:var(--sub);font-size:15px;max-width:560px;margin:0 auto 20px}
.promise-band .pb-mail{display:inline-block;background:#fff;border:1px solid #D9E6FA;border-radius:22px;padding:11px 26px;font-size:14.5px;font-weight:700;color:var(--blue-ink)}
.promise-band .pb-mail b{color:var(--blue);letter-spacing:.3px}

/* 资料清单与行动号召 */
.docs-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:34px}
.doc-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 22px;display:flex;gap:14px;align-items:flex-start;transition:.25s}
.doc-item:hover{transform:translateY(-4px);border-color:#CBDCFA;box-shadow:var(--shadow)}
.doc-item .di{font-size:22px;font-weight:900;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
.doc-item h5{font-size:15.5px;font-weight:800;margin-bottom:4px}
.doc-item p{font-size:12.5px;color:var(--sub);line-height:1.6}
.biz-cta{background:linear-gradient(115deg,#0A3FC7,#0B4DE6 55%,#5B48E8);border-radius:20px;padding:36px 40px;display:flex;align-items:center;justify-content:space-between;gap:22px;color:#fff;position:relative;overflow:hidden}
.biz-cta::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 86% 20%,rgba(94,209,232,.32),transparent 46%)}
.biz-cta>*{position:relative;z-index:1}
.biz-cta h3{font-size:22px;font-weight:900;margin-bottom:7px}
.biz-cta p{font-size:14px;color:rgba(255,255,255,.78)}

/* 繁耀计划 V2 组件 */
.fy-apply{background:linear-gradient(118deg,#0A3FC7,#0B4DE6 52%,#5B48E8);border-radius:24px;padding:52px 46px;text-align:center;color:#fff;position:relative;overflow:hidden;box-shadow:0 18px 50px rgba(10,48,140,.28)}
.fy-apply::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 84% 18%,rgba(94,209,232,.35),transparent 46%),radial-gradient(circle at 10% 90%,rgba(255,148,51,.22),transparent 44%)}
.fy-apply>*{position:relative;z-index:1}
.fa-badge{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.32);border-radius:20px;padding:6px 18px;font-size:13px;font-weight:700;letter-spacing:2px;margin-bottom:18px}
.fy-apply h2{font-size:33px;font-weight:900;letter-spacing:1px}
.fy-apply>p{margin:14px auto 30px;max-width:560px;font-size:15px;color:rgba(255,255,255,.82)}
.fy-apply .fa-acts{display:flex;justify-content:center}
.fy-apply .fa-acts .btn{font-size:16.5px;padding:16px 38px;border-radius:28px}
.fa-tip{margin-top:22px;font-size:13px;color:rgba(255,255,255,.65)}
.fa-tip b{color:#FFD9AE;cursor:pointer;font-weight:700}
.essence-card{max-width:760px;margin:0 auto;background:#fff;border:1.5px solid #D9E6FA;border-radius:22px;padding:44px 46px;text-align:center;box-shadow:var(--shadow);position:relative;overflow:hidden}
.essence-card::before{content:"";position:absolute;left:0;top:0;right:0;height:4px;background:var(--grad)}
.es-main{font-size:20px;font-weight:800;margin-bottom:14px}
.es-main b{color:var(--blue)}
.es-line{font-size:15.5px;color:var(--sub);line-height:2}
.hl-t{font-style:normal;font-weight:800;background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.elig{background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px 38px;display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;box-shadow:var(--shadow);margin-top:34px}
.elig h4{font-size:18px;font-weight:900;margin-bottom:6px}
.elig p{color:var(--sub);font-size:14.5px}

/* 十条适合群体 */
.trades{grid-template-columns:repeat(5,1fr);gap:14px}
.trade{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 18px;text-align:center;transition:.25s;cursor:default}
.trade:hover{transform:translateY(-5px);border-color:#CBDCFA;box-shadow:var(--shadow)}
.trade .ti{font-size:30px;display:inline-block;transition:transform .3s}
.trade:hover .ti{transform:scale(1.18) rotate(-6deg)}
.trade h5{font-size:15.5px;font-weight:800;margin:8px 0 6px}
.trade p{font-size:12.5px;color:var(--sub);line-height:1.65}
.dl-card:hover .dl-desc{color:var(--blue-2)}
.dl-card:hover .dl-label{color:var(--blue)}
.dl-corner{position:absolute;top:0;right:0;width:34px;height:34px;border-radius:0 13px 0 13px;background:linear-gradient(225deg,#D7E5FB 50%,transparent 50%);display:flex;align-items:flex-start;justify-content:flex-end;padding:5px}
.dl-corner svg{width:15px;height:15px;color:#5A7DBB}
.dl-pop{position:absolute;top:-8px;left:50%;transform:translate(-50%,-100%) scale(.85);background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 12px 8px;box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;transition:.28s cubic-bezier(.2,.7,.3,1.2);z-index:5;text-align:center}
.dl-pop::after{content:"";position:absolute;bottom:-6px;left:50%;transform:translateX(-50%) rotate(45deg);width:12px;height:12px;background:#fff;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.dl-card:hover .dl-pop{opacity:1;transform:translate(-50%,-108%) scale(1)}
.dl-pop .qr-box{width:96px;height:96px;margin:0 auto}
.dl-pop .t{font-size:11.5px;font-weight:700;color:var(--sub);margin-top:6px}

/* 二维码 */
.qr-box{border-radius:10px;overflow:hidden;background:#fff}
.qr-box svg{display:block;width:100%;height:100%}
.scan-wrap{position:relative}
.scan-wrap::after{content:"";position:absolute;left:6%;right:6%;top:0;height:2.5px;border-radius:3px;background:linear-gradient(90deg,transparent,#0B4DE6 30%,#06B6D4 70%,transparent);opacity:.85;animation:scanY 2.6s ease-in-out infinite;box-shadow:0 0 10px rgba(11,77,230,.6)}
@keyframes scanY{0%{top:6%}50%{top:88%}100%{top:6%}}

/* ============ 新闻 ============ */
.news{max-width:880px;margin:0 auto}
.news-item{display:flex;gap:18px;padding:22px 8px;border-bottom:1px solid var(--line);cursor:pointer;transition:.22s;align-items:center}
.news-item .n-tb{width:150px;height:100px;object-fit:cover;border-radius:12px;flex-shrink:0;box-shadow:0 6px 16px rgba(16,58,140,.10);transition:.25s}
.news-item:hover .n-tb{transform:scale(1.03)}
.news-item .n-bd{flex:1;min-width:0}
.news-item .n-date{font-size:11.5px;color:var(--sub2);font-weight:600;margin-left:10px;letter-spacing:.4px}
@media (max-width:640px){.news-item{gap:12px}.news-item .n-tb{width:104px;height:70px}}
.news-item:hover{background:linear-gradient(90deg,rgba(11,77,230,.045),transparent)}
.news-item:hover h5{color:var(--blue);transform:translateX(4px)}
.news-item h5{font-size:16.5px;font-weight:800;margin-bottom:6px;transition:.22s}
.news-item p{font-size:13.8px;color:var(--sub);line-height:1.75}
.news-item .date{flex-shrink:0;width:78px;text-align:center;border-right:1px solid var(--line);padding-right:16px}
.news-item .date b{display:block;font-size:27px;font-weight:900;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1.15}
.news-item .date span{font-size:12px;color:var(--sub2)}
.news-item .n-ic{margin-left:auto;flex-shrink:0;width:44px;height:44px;border-radius:12px;background:#F0F6FE;border:1px solid #DCE9FC;color:var(--blue);display:flex;align-items:center;justify-content:center;transition:.25s}
.news-item:hover .n-ic{background:var(--grad);color:#fff;border-color:transparent;transform:scale(1.08)}
.news-vtag{display:inline-block;font-size:11px;font-weight:800;color:var(--orange-deep);background:#FFF3E8;border-radius:6px;padding:2px 9px;margin-left:9px;vertical-align:1.5px}

/* 视频位 */
.video-box{position:relative;max-width:880px;margin:44px auto 0;border-radius:20px;overflow:hidden;aspect-ratio:16/8.2;background:linear-gradient(118deg,#0A3FC7,#0B4DE6 45%,#5B48E8);box-shadow:var(--shadow-lg);cursor:pointer}
.video-box::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 22%,rgba(94,209,232,.4),transparent 46%),radial-gradient(circle at 14% 88%,rgba(255,148,51,.28),transparent 44%)}
.video-box .v-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:44px 44px}
.vp{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.16);backdrop-filter:blur(6px);border:1.5px solid rgba(255,255,255,.55);display:flex;align-items:center;justify-content:center;color:#fff;transition:.3s;z-index:2}
.video-box:hover .vp{background:#fff;color:var(--blue);transform:translate(-50%,-50%) scale(1.08)}
.vp::before{content:"";position:absolute;inset:-2px;border-radius:50%;border:2px solid rgba(255,255,255,.5);animation:ringPulse 2s ease-out infinite}
@keyframes ringPulse{0%{transform:scale(1);opacity:.9}100%{transform:scale(1.65);opacity:0}}
.v-cap{position:absolute;left:30px;bottom:24px;color:#fff;z-index:2}
.v-cap h5{font-size:17px;font-weight:800;margin-bottom:3px}
.v-cap p{font-size:12.5px;opacity:.85}
.v-dur{position:absolute;right:22px;bottom:22px;background:rgba(0,0,0,.44);color:#fff;font-size:12px;font-weight:700;border-radius:6px;padding:3px 10px;z-index:2}

/* ============ 内页 ============ */
.page{display:none}
.page.active{display:block;animation:pageIn .4s ease}
@keyframes pageIn{from{opacity:0}to{opacity:1}}
.page-hero{position:relative;padding:148px 0 64px;border-bottom:1px solid var(--line);overflow:hidden;background:linear-gradient(180deg,rgba(255,255,255,.66),rgba(255,255,255,0))}
.page-hero::before{content:"";position:absolute;right:-140px;top:-40px;width:480px;height:480px;border-radius:50%;background:radial-gradient(circle,rgba(11,77,230,.12),rgba(91,212,232,.08) 55%,transparent 72%);pointer-events:none}
.page-hero h1{font-size:40px;font-weight:900;margin-bottom:14px;letter-spacing:.5px;position:relative}
.page-hero h1 em{font-style:normal;background:var(--grad);background-size:180% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shine 5s linear infinite}
.page-hero p{font-size:16px;color:var(--sub);max-width:700px;position:relative}
.page-hero .ph-tags{display:flex;gap:10px;margin-top:24px;flex-wrap:wrap;position:relative}
.page-hero .ph-tags span{background:#fff;border:1px solid var(--line);border-radius:7px;padding:5px 14px;font-size:13px;color:var(--sub);font-weight:600;box-shadow:0 2px 8px rgba(16,58,140,.05)}
.crumbs{font-size:13.5px;color:var(--sub2);margin-bottom:16px;position:relative}
.crumbs span{cursor:pointer;transition:.2s}
.crumbs span:hover{color:var(--blue)}
.crumbs b{color:var(--blue);font-weight:700}

/* 身份卡（繁耀计划/个人入驻） */
.id-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px 30px;cursor:pointer;transition:.28s;position:relative;overflow:hidden}
.id-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-lg);border-color:#C9DAFB}
.id-card .badge{position:absolute;top:18px;right:18px;font-size:11.5px;font-weight:800;color:var(--orange-deep);background:#FFF3E8;border-radius:6px;padding:4px 11px}
.id-card .ic{width:54px;height:54px;border-radius:15px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;transition:transform .35s}
.id-card:hover .ic{transform:rotate(-8deg) scale(1.1)}
.id-card h3{font-size:19.5px;font-weight:900;margin-bottom:9px}
.id-card p{font-size:14px;color:var(--sub);line-height:1.75;margin-bottom:18px}
.id-card .feat{display:flex;flex-direction:column;gap:9px;margin-bottom:22px}
.id-card .feat span{display:flex;gap:8px;align-items:center;font-size:13.2px;color:var(--sub);font-weight:600}
.id-card .feat svg{width:15px;height:15px;color:var(--green);flex-shrink:0}
.id-card .go{font-size:14.5px;font-weight:800;color:var(--blue);display:inline-flex;align-items:center;gap:7px}
.id-card:hover .go svg{transform:translateX(5px)}
.id-card .go svg{transition:transform .25s}

/* 流程步骤 */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 24px;position:relative;transition:.25s}
.step:hover{transform:translateY(-5px);border-color:#C9DAFB;box-shadow:var(--shadow)}
.step .no{width:42px;height:42px;border-radius:50%;background:#EEF3FD;color:var(--blue);font-size:17px;font-weight:900;display:flex;align-items:center;justify-content:center;margin-bottom:14px;position:relative}
.step:last-child .no{background:var(--grad-warm);color:#fff}
.step:last-child .no::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid rgba(255,122,0,.4);animation:ringPulse 2s ease-out infinite}
.step h4{font-size:16.5px;font-weight:800;margin-bottom:7px}
.step p{font-size:13.5px;color:var(--sub);line-height:1.7}

/* 表格 */
.tbl-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
table.cmp{width:100%;border-collapse:collapse;min-width:820px}
.cmp th,.cmp td{padding:16px 20px;text-align:center;font-size:14px;border-bottom:1px solid var(--line)}
.cmp thead th{background:linear-gradient(120deg,#0A3FC7,#0B4DE6 60%,#5B48E8);color:#fff;font-weight:800;font-size:14.5px}
.cmp tbody th{background:#F4F8FE;font-weight:800;color:var(--blue-ink);white-space:nowrap}
.cmp tbody tr:last-child th,.cmp tbody tr:last-child td{border-bottom:none}
.cmp tbody tr{transition:background .2s}
.cmp tbody tr:hover{background:#F8FBFF}
.cmp td b{color:var(--blue)}

/* 数据带 */
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.ss{background:#fff;border:1px solid var(--line);border-radius:16px;text-align:center;padding:30px 14px;transition:.28s}
.ss:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.ss .v{font-size:33px;font-weight:900;font-variant-numeric:tabular-nums}
.ss .t{font-size:13px;color:var(--sub);margin-top:4px}

/* 名额带 */
.slot-band{background:linear-gradient(120deg,#FFF6EC,#FFEEDD);border:1px solid #FFDFC2;border-radius:16px;padding:22px 28px;display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.slot-band .sb-ic{width:46px;height:46px;border-radius:13px;background:var(--grad-warm);color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0;animation:floatY 4s ease-in-out infinite}
.slot-band h4{font-size:16px;font-weight:900}
.slot-band p{font-size:13px;color:var(--sub)}
.slot-bar{flex:1;min-width:200px}
.slot-bar .row{display:flex;justify-content:space-between;font-size:12.5px;color:var(--sub);font-weight:700;margin-bottom:7px}
.slot-bar .row b{color:var(--orange-deep)}
.slot-bar .track{height:9px;border-radius:9px;background:#FFE3C8;overflow:hidden}
.slot-bar .track i{display:block;height:100%;width:0;border-radius:9px;background:linear-gradient(90deg,#FF9433,#FF7A00);animation:growBar 1.8s .5s cubic-bezier(.2,.7,.3,1) forwards}

/* 审核提示带 */
.note-band{display:flex;align-items:center;justify-content:center;gap:11px;background:#EDF4FE;border:1px dashed #BBD3F8;border-radius:13px;padding:15px 24px;font-size:14px;color:var(--sub);font-weight:600}
.note-band i{width:9px;height:9px;border-radius:50%;background:var(--orange);animation:pulse 1.6s infinite;flex-shrink:0}
.note-band b{color:var(--blue)}

/* 研究院（我们的责任） */
.res-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:52px 56px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.res-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad)}
.res-card::after{content:"";position:absolute;right:-70px;bottom:-70px;width:230px;height:230px;border-radius:50%;background:radial-gradient(circle,rgba(11,77,230,.08),transparent 68%)}
.res-badge{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,#EAF1FE,#F0EBFE);border:1px solid #D6E4FB;color:var(--blue);font-weight:800;font-size:13px;border-radius:20px;padding:7px 17px;margin-bottom:22px}
.res-card h3{font-size:27px;font-weight:900;margin-bottom:7px}
.res-card h3 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.res-card .en{font-size:12px;letter-spacing:2.5px;color:var(--sub2);font-weight:700;margin-bottom:20px}
.res-card p{font-size:15.3px;color:var(--sub);line-height:2;position:relative;z-index:1}
.quote-band{margin-top:30px;text-align:center;padding:36px 30px;border-radius:20px;background:linear-gradient(120deg,#EAF1FE,#F3EFFE 60%,#E9F8FB);border:1px solid #D9E6FA;position:relative;overflow:hidden}
.quote-band::before,.quote-band::after{content:"";position:absolute;width:150px;height:150px;border-radius:50%;background:radial-gradient(circle,rgba(11,77,230,.1),transparent 68%)}
.quote-band::before{left:-50px;top:-50px}.quote-band::after{right:-50px;bottom:-50px}
.quote-band{font-size:19.5px;font-weight:800;line-height:1.9;color:var(--blue-ink);position:relative;z-index:1}.quote-band span{display:block;font-size:13.5px;font-weight:600;color:var(--sub);margin-top:10px;letter-spacing:.5px}.quote-band .qt{font-size:23px;font-weight:900;background:var(--grad);background-size:180% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shine 6s linear infinite;position:relative;z-index:1}
.quote-band .qs{font-size:13px;color:var(--sub);margin-top:9px;letter-spacing:3px;position:relative;z-index:1}

/* AI Agent 区（科技页） */
.tech-split{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.tech-list{display:flex;flex-direction:column;gap:15px;margin-top:24px}
.tech-list .tl{display:flex;gap:13px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:13px;padding:16px 18px;transition:.25s}
.tech-list .tl:hover{transform:translateX(7px);border-color:#C9DAFB;box-shadow:var(--shadow)}
.tech-list .tl .tic{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}
.tech-list .tl h5{font-size:15px;font-weight:800}
.tech-list .tl p{font-size:13px;color:var(--sub);line-height:1.65}

/* 后台演示（商家/企业合作） */
.console{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-lg);display:grid;grid-template-columns:225px 1fr}
.console-top{grid-column:1/3;background:linear-gradient(120deg,#0A3FC7,#0B4DE6 60%,#5B48E8);padding:13px 20px;display:flex;align-items:center;gap:10px;color:#fff}
.console-top .dotline{display:flex;gap:6px}
.console-top .dotline i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.4)}
.console-top .ct-t{font-size:13.5px;font-weight:700;margin-left:8px}
.console-side{border-right:1px solid var(--line);padding:18px 0;display:flex;flex-direction:column}
.console-side a{padding:11px 22px;font-size:13.8px;color:var(--sub);font-weight:600;cursor:pointer;border-right:2.5px solid transparent;transition:.2s}
.console-side a:hover{background:#F6F9FE}
.console-side a.on{color:var(--blue);border-right-color:var(--blue);background:#F0F6FE;font-weight:800}
.console-body{padding:24px 26px}
.console-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:18px}
.cc{background:linear-gradient(135deg,#F4F8FE,#FDFEFF);border:1px solid var(--line);border-radius:13px;padding:18px 16px;transition:.25s}
.cc:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.cc .v{font-size:25px;font-weight:900;font-variant-numeric:tabular-nums}
.cc .t{font-size:12px;color:var(--sub);margin-top:3px}
.console-list{display:flex;flex-direction:column;gap:10px}
.console-list .li{display:grid;grid-template-columns:1fr auto auto;gap:14px;font-size:13px;padding:11px 14px;border:1px solid var(--line);border-radius:10px;transition:.2s}
.console-list .li:hover{background:#F8FBFF;border-color:#D5E3FA}
.console-list .li b{font-weight:700}
.console-list .li .ok{color:var(--green);font-weight:700}
.console-list .li .tm{color:var(--sub2)}

/* FAQ */
.faq-wrap{max-width:820px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:13px;margin-bottom:13px;overflow:hidden;transition:.25s}
.faq-item.open{border-color:#C9DAFB;box-shadow:var(--shadow)}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:19px 24px;font-size:15.5px;font-weight:800;cursor:pointer;user-select:none}
.faq-q .n{color:var(--blue);margin-right:12px;font-weight:900}
.faq-q svg{width:17px;height:17px;color:var(--sub2);transition:.3s;flex-shrink:0}
.faq-item.open .faq-q svg{transform:rotate(45deg);color:var(--blue)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 24px 20px 54px;font-size:14px;color:var(--sub);line-height:1.8}

/* ============ 页脚 ============ */
footer{background:linear-gradient(180deg,#101E3C,#0A1528);color:#B9C5DE;margin-top:0}
.ft-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.6fr;gap:44px;padding:64px 0 44px}
.ft-brand .logo-txt{color:#fff}
.ft-brand .logo-txt em{background:linear-gradient(94deg,#6FA5FF,#5BD1E8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.ft-brand p{font-size:13.4px;line-height:1.9;margin-top:16px;opacity:.85}
.ft-contact{margin-top:18px;font-size:13.2px;line-height:2}
.ft-contact b{color:#fff;font-weight:700}
.ft-grid h5{color:#fff;font-size:14.5px;font-weight:800;margin-bottom:18px;letter-spacing:1px}
.ft-grid a{display:block;font-size:13.4px;padding:5.5px 0;cursor:pointer;opacity:.82;transition:.2s}
.ft-grid a:hover{opacity:1;color:#fff;transform:translateX(4px)}
.ft-qr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.ft-qr-item{text-align:center}
.ft-qr-item .qr-box{width:76px;height:76px;margin:0 auto 7px;border-radius:9px;background:#fff;padding:4px;transition:.25s}
.ft-qr-item:hover .qr-box{transform:translateY(-4px) scale(1.05);box-shadow:0 10px 24px rgba(0,0,0,.4)}
.ft-qr-item .t{font-size:11.5px;opacity:.8}
.ft-bar{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.8px;opacity:.75}
.ft-bar .slogan{background:linear-gradient(94deg,#6FA5FF,#5BD1E8,#A78BFA);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-weight:700}

/* ============ 悬浮框（企业微信码 + 下载与关注） ============ */
.float-bar{position:fixed;right:26px;bottom:96px;display:flex;flex-direction:column;gap:12px;z-index:110}
.float-btn{width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;box-shadow:0 10px 26px rgba(16,58,140,.3);transition:.25s;position:relative}
.float-btn:hover{transform:translateY(-4px) scale(1.05)}
.fb-orange{background:linear-gradient(135deg,#FF9433,#FF7A00)}
.fb-blue{background:linear-gradient(135deg,#2E7BF9,#0B4DE6)}
.fb-orange::after{content:"";position:absolute;inset:0;border-radius:16px;border:2px solid rgba(255,148,51,.55);animation:ringPulse 2.4s ease-out infinite}
.float-panel{position:fixed;right:26px;bottom:168px;width:288px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);z-index:110;padding:18px 20px 20px;opacity:0;transform:translateY(14px) scale(.96);pointer-events:none;transition:.3s;transform-origin:bottom right}
.float-panel.show{opacity:1;transform:none;pointer-events:auto}
.float-panel h5{text-align:center;font-size:15px;font-weight:900}
.fp-tabs{display:flex;background:var(--bg);border-radius:10px;padding:4px;margin:12px 0 16px}
.fp-tabs span{flex:1;text-align:center;font-size:12.8px;font-weight:700;color:var(--sub);border-radius:8px;padding:7px 0;cursor:pointer;transition:.22s}
.fp-tabs span.on{background:#fff;color:var(--blue);box-shadow:0 2px 8px rgba(16,58,140,.12)}
.fp-wx{text-align:center}
.fp-wx .qr-box{width:172px;height:172px;margin:0 auto 12px;border:1px solid var(--line);border-radius:12px;padding:7px}
.fp-wx .wt{font-size:14.5px;font-weight:800}
.fp-wx .wd{font-size:12.3px;color:var(--sub);margin-top:4px;line-height:1.6}
.fp-wx .tel{display:inline-flex;align-items:center;gap:7px;margin-top:11px;background:#F0F6FE;color:var(--blue);font-weight:800;font-size:13.5px;border-radius:18px;padding:6px 16px}
.fp-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}
.wo-card{background:linear-gradient(165deg,#FF9A2E 0%,#FF7A00 58%,#F55E00 100%);border-radius:16px;padding:16px 14px 14px;box-shadow:0 14px 34px rgba(255,122,0,.35);position:relative;overflow:hidden}
.wo-card::before{content:"";position:absolute;top:-46px;right:-40px;width:130px;height:130px;border-radius:50%;background:rgba(255,255,255,.16)}
.wo-card::after{content:"";position:absolute;bottom:-40px;left:-46px;width:110px;height:110px;border-radius:50%;background:rgba(255,255,255,.10)}
.wo-head{display:flex;align-items:center;gap:10px;margin-bottom:13px;position:relative;z-index:1}
.wo-av{width:44px;height:44px;border-radius:50%;background:#fff;border:2px solid rgba(255,255,255,.85);display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0;box-shadow:0 4px 10px rgba(140,50,0,.25)}
.wo-av img{width:36px;height:36px;object-fit:contain}
.wo-t b{display:block;color:#fff;font-size:16.5px;font-weight:900;letter-spacing:.5px;text-shadow:0 1px 3px rgba(150,50,0,.3)}
.wo-t b i{font-style:normal;color:#FFE9A8}
.wo-t span{display:block;color:rgba(255,255,255,.88);font-size:11.3px;margin-top:2px}
.wo-qr{position:relative;z-index:1;background:#fff;border-radius:12px;padding:10px;width:max-content;margin:0 auto;box-shadow:0 8px 20px rgba(140,50,0,.28)}
.wo-qr .qr-box{width:148px !important;height:148px !important}
.wo-foot{position:relative;z-index:1;margin:13px auto 0;display:flex;align-items:center;justify-content:center;gap:5px;background:rgba(255,255,255,.94);color:#E45800;font-size:12px;font-weight:800;border-radius:22px;padding:9px 8px;white-space:nowrap}
.wo-foot svg{width:13px;height:13px}
.wo-tel{position:relative;z-index:1;text-align:center;color:rgba(255,255,255,.85);font-size:11px;margin-top:9px}
.wo-tel b{color:#fff}
.wxc-head{display:flex;gap:10px;align-items:center;background:linear-gradient(120deg,#EAF1FE,#E9F8FB);border:1px solid #D9E6FA;border-radius:12px;padding:10px 12px;margin-bottom:14px}
.wxc-av{width:42px;height:42px;border-radius:10px;background:#fff;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0}
.wxc-av img{width:34px;height:34px;object-fit:contain}
.wxc-head b{display:block;font-size:13.5px;font-weight:800}
.wxc-head span{display:flex;align-items:center;gap:4px;font-size:11px;color:#0E9F6E;font-weight:700;margin-top:2px}
.wxc-head span svg{width:11px;height:11px}
.wxc-qr{width:max-content;margin:2px auto 0;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px;box-shadow:0 6px 18px rgba(16,58,140,.08)}
.wxc-qr .qr-box{width:150px !important;height:150px !important}
.wxc-tel{text-align:center;font-size:11.5px;color:var(--sub2);margin-top:10px}
.wxc-tel b{color:var(--blue)}
.fp-row{cursor:pointer}
.fp-row.on{background:#EFF5FF;border-radius:11px}
.fp-row.on .arr{transform:rotate(90deg)}
.fp-acc{background:#F5F9FF;border:1px solid #D9E6FA;border-radius:12px;padding:13px 12px 11px;margin:7px 0 9px;text-align:center;animation:fadeUp .28s ease both}
.fp-acc .qr-box{width:148px;height:148px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:10px;padding:6px}
.fp-acc .fa-t{font-size:12.8px;font-weight:800;margin-top:8px;color:var(--ink)}
.fp-acc .fa-t span{display:block;font-size:11px;color:var(--sub);font-weight:600;margin-top:2px}
.fp-row{display:flex;align-items:center;gap:12px;padding:11.5px 4px;border-bottom:1px solid var(--line);cursor:pointer;transition:.2s}
.fp-row:last-child{border-bottom:none}
.fp-row:hover{padding-left:8px}
.fp-row:hover .fr-t b{color:var(--blue)}
.fr-ic{width:34px;height:34px;border-radius:9px;background:#F0F6FE;color:var(--blue);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.fr-t{flex:1;min-width:0}
.fr-t b{display:block;font-size:13.5px;font-weight:800;transition:.2s}
.fr-t span{font-size:11.3px;color:var(--sub2)}
.fp-row .arr{color:#C3CfE2;flex-shrink:0}
.fpv-back{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:700;color:var(--sub);cursor:pointer;margin-bottom:10px}
.fpv-back:hover{color:var(--blue)}
.fpv-back svg{width:13px;height:13px}
.fp-item{text-align:center;background:#F7FAFE;border:1px solid var(--line);border-radius:11px;padding:9px 6px 8px;transition:.22s;cursor:pointer}
.fp-item:hover{background:#EDF4FE;transform:translateY(-3px);box-shadow:var(--shadow)}
.fp-item .qr-box{width:88px;height:88px;margin:0 auto 6px;border-radius:7px}
.fp-item .t{font-size:11.3px;font-weight:700;color:var(--sub)}
.float-panel .fp-close{position:absolute;top:10px;right:13px;font-size:14px;color:var(--sub2);cursor:pointer}
.float-panel .fp-close:hover{color:var(--blue-ink)}

/* ============ 弹窗 ============ */
.mask{position:fixed;inset:0;background:rgba(10,20,44,.55);backdrop-filter:blur(5px);z-index:200;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:.28s}
.mask.show{opacity:1;pointer-events:auto}
.modal{background:#fff;border-radius:20px;width:100%;max-width:460px;position:relative;transform:translateY(16px);transition:.3s;max-height:92vh;overflow-y:auto;box-shadow:0 30px 80px rgba(4,26,80,.4)}
.mask.show .modal{transform:none}
.modal.wide{max-width:600px}
.modal-x{position:absolute;top:14px;right:16px;width:34px;height:34px;border-radius:50%;background:var(--bg);color:var(--sub);font-size:15px;display:flex;align-items:center;justify-content:center;transition:.2s;z-index:2}
.modal-x:hover{background:#E5EBF5;color:var(--blue-ink)}
.modal-head{padding:30px 34px 0}
.modal-head h3{font-size:21px;font-weight:900;margin-bottom:7px}
.modal-head p{font-size:13.5px;color:var(--sub)}
.modal-body{padding:24px 34px 32px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13.5px;font-weight:700;margin-bottom:8px}
.field .req{color:var(--orange);margin-left:3px}
.inp{width:100%;border:1.5px solid var(--line);border-radius:11px;padding:11.5px 15px;font-size:14.5px;transition:.2s;background:#FBFCFE}
.inp:focus{border-color:var(--blue);background:#fff;box-shadow:0 0 0 3.5px rgba(11,77,230,.1)}
textarea.inp{resize:vertical;line-height:1.65}
select.inp{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235A6B8C' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.code-row{display:flex;gap:10px}
.code-row .inp{flex:1}
.code-btn{background:#F0F6FE;color:var(--blue);font-weight:800;font-size:13.2px;border-radius:11px;padding:0 17px;white-space:nowrap;transition:.2s}
.code-btn:hover{background:#E2EDFD}
.code-btn:disabled{color:var(--sub2);cursor:not-allowed}
.modal-foot{display:flex;gap:12px;margin-top:20px}
.modal-foot .btn{flex:1}
.form-note{font-size:12px;color:var(--sub2);text-align:center;margin-top:14px;line-height:1.7}
.protocol{display:flex;gap:9px;align-items:flex-start;font-size:13px;color:var(--sub);margin:6px 0 18px;cursor:pointer;line-height:1.6}
.protocol .ck{width:18px;height:18px;border-radius:5px;border:1.5px solid #C4D2EC;flex-shrink:0;margin-top:2px;display:flex;align-items:center;justify-content:center;transition:.2s;background:#fff}
.protocol .ck svg{width:11px;height:11px;color:#fff;opacity:0}
.protocol.on .ck{background:var(--blue);border-color:var(--blue)}
.protocol.on .ck svg{opacity:1}
.protocol b{color:var(--blue)}

/* 入驻弹窗 */
.apply-steps{display:flex;margin:28px 34px 0;position:relative}
.apply-steps::before{content:"";position:absolute;top:18px;left:12%;right:12%;height:2px;background:var(--line);z-index:0}
.apply-steps .as{flex:1;text-align:center;position:relative;z-index:1}
.apply-steps .as .dot{width:36px;height:36px;border-radius:50%;background:var(--bg);color:var(--sub2);font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 8px;border:2px solid var(--line);transition:.3s}
.apply-steps .as .t{font-size:12.5px;color:var(--sub2);font-weight:600}
.apply-steps .as.on .dot{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 0 0 5px rgba(11,77,230,.12)}
.apply-steps .as.on .t{color:var(--blue);font-weight:700}
.apply-steps .as.done .dot{background:#E9F7EF;color:#0B7A51;border-color:#B9E9D4}
.apply-steps .as.done .t{color:#0B7A51}
.apply-steps .as.done .dot::after{content:"✓"}
.apply-steps .as.done .dot span{display:none}
.apply-body{padding:28px 34px 32px;min-height:290px}
.identity-pick{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.id-pick{border:1.5px solid var(--line);border-radius:12px;padding:17px;cursor:pointer;transition:.2s;display:flex;gap:13px;align-items:flex-start}
.id-pick:hover{border-color:#BBD1FB;background:#FAFCFF}
.id-pick.on{border-color:var(--blue);background:#F0F5FE}
.id-pick .ic{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.id-pick h5{font-size:15px;font-weight:800;margin-bottom:3px}
.id-pick p{font-size:12px;color:var(--sub);line-height:1.55}
.up-zone{border:1.8px dashed #C4D2EC;border-radius:12px;padding:24px 18px;text-align:center;cursor:pointer;transition:.2s;background:#FAFCFF}
.up-zone:hover{border-color:var(--blue);background:#F0F5FE}
.up-zone .u-ic{width:44px;height:44px;border-radius:50%;background:#EEF3FD;color:var(--blue);display:flex;align-items:center;justify-content:center;margin:0 auto 10px;transition:.3s}
.up-zone:hover .u-ic{transform:translateY(-3px)}
.up-zone p{font-size:13.5px;color:var(--sub)}
.up-zone p b{color:var(--blue)}
.up-zone .fmt{font-size:11.5px;color:var(--sub2);margin-top:5px}
.up-zone.has{border-style:solid;border-color:#B9E9D4;background:#F5FDF9}
.up-zone.has .u-ic{background:#E9F7EF;color:#0E9F6E}
.up-file{font-size:13px;color:#0B7A51;font-weight:600;margin-top:6px}
.pills{display:flex;flex-wrap:wrap;gap:9px}
.pill{border:1.5px solid var(--line);border-radius:18px;padding:6.5px 15px;font-size:13.5px;cursor:pointer;transition:.2s;color:var(--sub);background:#fff}
.pill:hover{border-color:#BBD1FB}
.pill.on{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}
.success-box{text-align:center;padding:20px 10px}
.success-box .ok{width:74px;height:74px;border-radius:50%;background:#E9F7EF;color:#0E9F6E;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;animation:pop .45s}
@keyframes pop{0%{transform:scale(.4);opacity:0}70%{transform:scale(1.12)}100%{transform:scale(1)}}
.success-box h4{font-size:20px;font-weight:800;margin-bottom:10px}
.success-box p{color:var(--sub);font-size:14.5px;margin-bottom:6px}
.success-box .audit{display:inline-flex;align-items:center;gap:8px;background:#FFF3E8;color:var(--orange-deep);font-size:13px;font-weight:700;border-radius:18px;padding:6px 17px;margin-top:14px}
.success-box .audit i{width:7px;height:7px;border-radius:50%;background:var(--orange);animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 3px rgba(255,148,51,.3)}50%{box-shadow:0 0 0 7px rgba(255,148,51,0)}}

/* 支付弹窗（0.1元锁定名额） */
.pay-price{text-align:center;margin:22px 0 8px}
.pay-price em{font-style:normal;font-size:26px;font-weight:800;color:var(--orange-deep);vertical-align:16px}
.pay-price b{font-size:56px;font-weight:900;color:var(--orange-deep);letter-spacing:-1px;animation:priceGlow 2.4s ease-in-out infinite}
@keyframes priceGlow{0%,100%{text-shadow:0 0 0 rgba(255,122,0,0)}50%{text-shadow:0 6px 24px rgba(255,122,0,.4)}}
.pay-methods{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0 20px}
.pay-m{border:1.5px solid var(--line);border-radius:12px;padding:15px;display:flex;align-items:center;gap:10px;cursor:pointer;transition:.2s;font-weight:800;font-size:14.5px}
.pay-m:hover{border-color:#BBD1FB}
.pay-m.on{border-color:var(--blue);background:#F0F5FE}
.pay-m .pm-ic{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:15px;font-weight:900;flex-shrink:0}
.pay-m .pm-wx{background:#07C160}
.pay-m .pm-ali{background:linear-gradient(135deg,#1677FF,#3D8BFF)}
.pay-btn{position:relative}
.pay-btn.loading{color:transparent!important;pointer-events:none}
.pay-btn.loading::after{content:"";position:absolute;width:20px;height:20px;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;left:50%;top:50%;margin:-10px 0 0 -10px;animation:spin .7s linear infinite}
.pay-done-check{width:84px;height:84px;border-radius:50%;margin:6px auto 20px;background:linear-gradient(135deg,#34D399,#0E9F6E);display:flex;align-items:center;justify-content:center;color:#fff;animation:pop .5s;box-shadow:0 14px 34px rgba(14,159,110,.35)}

/* toast */
#toast{position:fixed;bottom:40px;left:50%;transform:translateX(-50%) translateY(20px);background:rgba(15,28,56,.92);color:#fff;padding:12px 26px;border-radius:11px;font-size:14px;z-index:300;opacity:0;pointer-events:none;transition:.28s;box-shadow:0 12px 34px rgba(4,26,80,.35);display:flex;align-items:center;gap:9px;max-width:86vw}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
#toast svg{width:17px;height:17px;color:#4ADE80;flex-shrink:0}

/* 滚动出现 */
.rv{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}
.rv.in{opacity:1;transform:none}

/* 移动菜单 */
.m-menu{position:fixed;inset:0;background:rgba(15,28,56,.5);backdrop-filter:blur(4px);z-index:150;opacity:0;pointer-events:none;transition:.28s}
.m-menu.show{opacity:1;pointer-events:auto}
.m-panel{position:absolute;top:0;right:0;bottom:0;width:288px;background:#fff;padding:26px 22px;transform:translateX(100%);transition:.3s;overflow-y:auto}
.m-menu.show .m-panel{transform:none}
.m-panel .nav-link{display:block;padding:13px 16px;font-size:16px;border-radius:9px}
.m-panel .nav-link.active::after{display:none}
.m-panel .hd-acts{margin-top:18px;flex-direction:column;align-items:stretch}
.m-panel .hd-acts .btn{width:100%}

/* 响应式 */
@media (max-width:1060px){
  nav.main{display:none}
  .burger{display:flex}
  .hero h1{font-size:38px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .agent-visual{display:none}
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .g5{grid-template-columns:repeat(2,1fr)}
  .steps,.stat-strip{grid-template-columns:repeat(2,1fr)}
  .hero-stats .hs{padding:0 20px}
  .ft-grid{grid-template-columns:repeat(2,1fr)}
  .console-body{grid-template-columns:1fr}
  .console{grid-template-columns:1fr}
  .console-side{flex-direction:row;overflow-x:auto;border-right:none;border-bottom:1px solid var(--line);padding:0}
  .console-side a{white-space:nowrap;padding:11px 16px;border-right:none;border-bottom:2.5px solid transparent}
  .console-side a.on{border-right:none;border-bottom-color:var(--blue)}
  .console-cards{grid-template-columns:repeat(2,1fr)}
  .console-top{grid-column:1/2}
  .cta-band{padding:40px 34px}
  .tech-split{grid-template-columns:1fr;gap:40px}
  .res-card{padding:38px 30px}
  .dl-card{width:168px}
}
@media (max-width:640px){
  .g2,.g3,.g4,.g5,.steps,.identity-pick,.stat-strip{grid-template-columns:1fr}
  .hero{padding-top:130px}
  .hero h1{font-size:30px}
  .page-hero h1{font-size:27px}
  .sec-head h2{font-size:25px}
  .sec{padding:64px 0}
  .dl-title{font-size:24px}
  .dl-title .dl-em2{font-size:14px;margin-top:8px}
  .dl-title .ai-glow{font-size:17.5px}
  .hero-stats{flex-wrap:wrap;gap:0}
  .hero-stats .hs{flex:1 1 100%;padding:12px 20px;border-left:none;border-top:1px solid var(--line);width:100%}
  .hero-stats .hs:first-child{border-top:none}
  .hero-stats .num{font-size:26px}
  .user-chip{display:none !important}
  .hd > .hd-acts .btn{display:none}
  .modal-head,.modal-body,.apply-body{padding-left:22px;padding-right:22px}
  .apply-steps{margin:22px 10px 0}
  .ft-grid{grid-template-columns:1fr}
  .console-cards{grid-template-columns:1fr}
  .console-list .li{grid-template-columns:1fr auto}
  .console-list .li .tm{display:none}
  .float-bar{right:14px;bottom:74px}
  .float-panel{right:10px;bottom:146px;width:min(300px,94vw)}
  .hd{gap:14px}
  .btn-lg{padding:13px 24px;font-size:15px}
  .cta-band{padding:34px 26px}
  .cta-band h3{font-size:22px}
  .news-item .date{width:60px}
  .news-item .date b{font-size:20px}
  .news-item .n-ic{display:none}
  .res-card{padding:30px 22px}
  .quote-band{font-size:19.5px;font-weight:800;line-height:1.9;color:var(--blue-ink);position:relative;z-index:1}.quote-band span{display:block;font-size:13.5px;font-weight:600;color:var(--sub);margin-top:10px;letter-spacing:.5px}.quote-band .qt{font-size:18px}
  .video-box{aspect-ratio:16/10}
  .v-cap{left:18px;bottom:16px}
  .dl-card{width:31%;min-width:150px}
  .trades{grid-template-columns:repeat(2,1fr)}
  .fp-grid{grid-template-columns:repeat(2,1fr)}
}