/* BotSaaS V2 官网 V1.3：Bootstrap 5.3 本地底座 + 品牌视觉覆盖层。 */
:root{
  --bs-primary:#2563eb;--bs-primary-rgb:37,99,235;
  --bg:#f5f7fb;--surface:#fff;--ink:#101828;--text:#101828;--muted:#667085;
  --line:#e4e9f2;--navy:#081322;--blue:#2563eb;--cyan:#11b8ce;
  --primary:#2563eb;--primary-soft:#eaf1ff;--shadow-sm:0 8px 24px rgba(16,24,40,.055);
  --shadow:0 22px 60px rgba(16,24,40,.11);--radius:20px;--container:1240px
}
body{background:var(--bg);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif}
.site-container{width:min(var(--container),calc(100% - 48px))}.site-main{overflow:hidden}
.site-header{height:72px;background:rgba(8,19,34,.94);box-shadow:0 1px rgba(255,255,255,.06);backdrop-filter:blur(22px)}
.nav-wrap{gap:30px}.brand img{width:40px;height:40px;box-shadow:0 7px 18px rgba(0,0,0,.2)}.brand b{font-size:17px}.brand small{font-size:9px}
.site-nav{gap:4px}.site-nav a{padding:9px 14px;color:#aebbd0}.site-nav a.active{background:rgba(71,128,255,.17);color:#fff}
.btn{border-radius:11px;min-height:42px;letter-spacing:0;box-shadow:none}.btn-primary{background:linear-gradient(135deg,#2868f0,#12a8d2);border:0;box-shadow:0 10px 24px rgba(37,99,235,.23)}.btn-primary:hover{background:linear-gradient(135deg,#1e58d8,#0b91ba);color:#fff}.btn-ghost{background:#fff}.btn-lg{min-height:50px;padding:13px 23px}
.hero-v3{min-height:650px;padding:96px 0 88px;background:radial-gradient(circle at 80% 14%,rgba(34,119,244,.29),transparent 29%),radial-gradient(circle at 58% 94%,rgba(17,184,206,.17),transparent 27%),linear-gradient(135deg,#07111e,#0b1c31 56%,#07111e)}
.hero-mesh{position:absolute;inset:0;opacity:.12;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to right,transparent,#000 50%,#000)}
.hero-v3 .hero-grid{grid-template-columns:minmax(0,1fr) minmax(480px,.95fr);gap:62px}.hero-v3 h1{font-size:clamp(45px,5vw,68px);letter-spacing:-3px;margin:19px 0 24px}.hero-v3 .hero-copy>p{max-width:670px;line-height:1.85;color:#adbbce}.hero-v3 .hero-trust span{padding:6px 0;color:#9cadc2}
.hero-dashboard{position:relative;border:1px solid rgba(255,255,255,.13);border-radius:26px;background:linear-gradient(145deg,rgba(19,42,70,.92),rgba(9,25,44,.88));box-shadow:0 38px 90px rgba(0,0,0,.4);overflow:hidden;backdrop-filter:blur(16px)}
.dashboard-head,.dashboard-foot{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;color:#a8b8cc;font-size:11px}.dashboard-head{border-bottom:1px solid rgba(255,255,255,.08)}.dashboard-head span,.dashboard-foot span{display:flex;align-items:center;gap:7px}.dashboard-head i,.dashboard-foot i{width:7px;height:7px;border-radius:50%;background:#26d39b;box-shadow:0 0 0 5px rgba(38,211,155,.1)}.dashboard-head b{font-size:9px;letter-spacing:1.3px;color:#56e1c4;background:rgba(38,211,155,.1);border:1px solid rgba(38,211,155,.2);padding:4px 8px;border-radius:14px}.dashboard-main{padding:30px 24px 25px}.launch-core{display:flex;align-items:center;gap:14px;width:max-content;margin:0 auto 29px;padding:11px 19px 11px 11px;border-radius:18px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);font-weight:800}.launch-core img{width:54px;height:54px;border-radius:14px;background:#fff;padding:3px}.launch-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:10px}.launch-flow article{min-width:0;padding:14px 12px;border-radius:15px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.09)}.launch-flow article>b{display:block;color:#54d6d7;font-size:10px;margin-bottom:8px}.launch-flow article div{display:flex;flex-direction:column}.launch-flow strong{font-size:12px}.launch-flow small{font-size:9px;color:#8095ad;margin-top:3px}.launch-flow>i{font-style:normal;color:#4a6a8e}.dashboard-foot{border-top:1px solid rgba(255,255,255,.08);gap:9px;justify-content:center;flex-wrap:wrap}.dashboard-foot span{background:rgba(255,255,255,.04);padding:5px 8px;border-radius:8px}.dashboard-foot i{width:5px;height:5px;box-shadow:none}
.stats-bar{position:relative;background:#fff;border-bottom:1px solid var(--line)}.stats-grid div{padding:25px 32px}.stats-grid strong{color:#155cdb;font-size:28px}.stats-grid span{font-weight:600}
.section{padding:82px 0}.section-soft{background:#eef3fa}.section-head{margin-bottom:31px}.section-head h2{font-size:clamp(31px,3.3vw,42px);letter-spacing:-1.5px;line-height:1.18}.section-head p{font-size:15px}.eyebrow{letter-spacing:1.7px}.text-link{padding:9px 0}
.module-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.module-card-v3{min-height:0;padding:0;overflow:hidden;border:1px solid #dde4ef;border-radius:22px;background:#fff;box-shadow:0 10px 30px rgba(16,24,40,.045)}.module-card-v3:hover{transform:translateY(-6px);box-shadow:0 24px 62px rgba(16,24,40,.12);border-color:#c7d5ed}.module-cover{position:relative;display:block;height:164px;overflow:hidden;background:#0d1c30}.module-cover img{width:100%;height:100%;object-fit:cover;transition:.35s}.module-card-v3:hover .module-cover img{transform:scale(1.035)}.module-cover>span{position:absolute;left:16px;top:15px;padding:5px 10px;border-radius:20px;background:rgba(5,17,32,.7);border:1px solid rgba(255,255,255,.18);color:#fff;font-size:11px;font-weight:800;backdrop-filter:blur(10px)}.module-card-body{display:flex;flex-direction:column;min-height:284px;padding:20px}.module-heading{display:flex;align-items:center;gap:12px}.module-heading .module-icon{width:44px;height:44px;border-radius:13px;font-size:21px;flex:none}.module-heading h3{font-size:18px;margin:0 0 2px;line-height:1.3}.module-heading small{display:block;max-width:250px;color:#8792a4;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.module-card-v3 .module-card-body>p{flex:1;min-height:50px;margin:15px 0 12px;color:var(--muted);font-size:13px;line-height:1.75}.module-card-v3 .module-badges{justify-content:flex-start;min-height:26px}.module-card-v3 .module-meta{margin:14px 0 10px}.module-card-v3 .card-actions{padding-top:1px}.module-card-v3 .card-link{font-size:13px}.module-card-v3 .buy-link{font-size:12px}
.scenario-v3 article{position:relative;min-height:238px;overflow:hidden}.scenario-v3 article>span{position:absolute;right:18px;top:14px;font-size:42px;color:#edf2fa}.scenario-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;margin-bottom:23px;background:linear-gradient(135deg,#e8f1ff,#e9fcf8);color:#1762df;font-size:22px}.scenario-v3 h3{font-size:18px}.scenario-v3 p{line-height:1.75}
.section-dark{background:linear-gradient(145deg,#081422,#0d2138)}.steps-grid article{position:relative;overflow:hidden;padding:31px}.steps-grid article:after{content:"";position:absolute;width:120px;height:120px;right:-60px;top:-60px;border-radius:50%;background:rgba(39,112,245,.12)}.steps-grid b{color:#4d6685}.steps-grid p{line-height:1.8}.feature-list article{box-shadow:var(--shadow-sm)}
.faq-card{box-shadow:var(--shadow-sm)}.contact-panel{padding:40px;border-radius:25px}.cta-panel{background:radial-gradient(circle at 85% 20%,rgba(255,255,255,.19),transparent 28%),linear-gradient(120deg,#1656d8,#0ca8c9)}
.site-footer{background:#07111f}.site-footer a:hover{color:#fff}
.page-hero{padding:76px 0 63px;background:radial-gradient(circle at 75% 0,rgba(37,99,235,.22),transparent 33%),linear-gradient(135deg,#081321,#10233b);color:#fff}.page-hero h1{font-size:clamp(39px,4vw,54px);letter-spacing:-2px;margin:12px 0 8px}.page-hero p{color:#aab9cd;max-width:720px}.page-section{padding-top:54px}
.filter-tabs{padding:7px;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow-sm)}.filter-tabs a{border-radius:10px}.market-search label{box-shadow:var(--shadow-sm)}.market-grid{margin-top:24px}
.module-detail-hero{padding:72px 0;background:radial-gradient(circle at 80% 0,rgba(31,123,248,.21),transparent 35%),linear-gradient(135deg,#081321,#11243d);color:#fff}.detail-hero-grid{grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:58px}.detail-copy{align-self:center}.detail-title{margin:22px 0}.detail-title h1{font-size:clamp(35px,4.5vw,55px);letter-spacing:-2px;margin:8px 0 1px}.detail-title small{color:#879ab1}.detail-tagline{max-width:650px;color:#b1bfd0;font-size:17px;line-height:1.8}.detail-cover{position:relative;border:1px solid rgba(255,255,255,.13);border-radius:24px;overflow:hidden;background:#0b1c31;box-shadow:0 30px 75px rgba(0,0,0,.35)}.detail-cover>img{display:block;width:100%;min-height:335px;object-fit:cover}.detail-cover>div{position:absolute;left:18px;right:18px;bottom:17px;display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid rgba(255,255,255,.16);border-radius:13px;background:rgba(7,18,33,.78);backdrop-filter:blur(12px)}.detail-cover span{color:#91a4ba;font-size:11px}.detail-cover strong{font-size:13px}.detail-info-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:45px;align-items:start}.detail-info-grid h2{font-size:34px;margin:8px 0 25px}.highlight-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.highlight-grid article{display:flex;align-items:center;gap:11px;padding:15px;border:1px solid var(--line);border-radius:13px;background:#fff}.highlight-grid i{font-style:normal;width:26px;height:26px;display:grid;place-items:center;border-radius:8px;background:#e7f9f3;color:#078a65;font-weight:900}.highlight-grid span{font-size:13px;font-weight:700}.detail-aside{position:sticky;top:98px;border:1px solid var(--line);border-radius:19px;padding:24px;background:#fff;box-shadow:var(--shadow-sm)}.detail-aside>span{font-size:11px;color:var(--muted);font-weight:800;letter-spacing:1px}.detail-aside ol{padding-left:20px;margin:15px 0 20px}.detail-aside li{padding:7px 0;color:#4b576b;font-size:13px}.detail-scenarios{grid-template-columns:repeat(3,1fr)}
.price-card{box-shadow:var(--shadow-sm);border-radius:19px}.price-card.featured{box-shadow:0 20px 55px rgba(37,99,235,.16)}
.console-shell{grid-template-columns:236px minmax(0,1fr);gap:30px;padding-top:31px}.console-sidebar{border:1px solid rgba(255,255,255,.06);box-shadow:0 20px 52px rgba(9,21,37,.15)}.console-title h1{font-size:31px}.panel,.metric-grid article,.instance-card,.bot-product-row,.wallet-hero,.checkout-form,.order-summary{box-shadow:var(--shadow-sm)}.metric-grid article{border-color:#e3e8f1}.console-content .panel{border-color:#e3e8f1;border-radius:17px}.bot-product-panel{background:#fff;border:1px solid var(--line);border-radius:18px}.bot-product-head{background:#f7f9fc}.bot-product-row{box-shadow:none}.data-table tbody tr:hover{background:#fafcff}.wallet-hero{background:radial-gradient(circle at 85% 20%,rgba(38,204,217,.18),transparent 28%),linear-gradient(120deg,#0a1c32,#17518c)}
.auth-shell{background:radial-gradient(circle at 8% 13%,rgba(37,99,235,.11),transparent 27%),var(--bg)}.auth-card,.telegram-bind-card,.telegram-start-card{box-shadow:var(--shadow);border-radius:23px}
.site-footer .brand img{box-shadow:none}
@media(max-width:1100px){.hero-v3 .hero-grid{grid-template-columns:1fr;gap:48px}.hero-v3{padding-top:77px}.hero-dashboard{max-width:760px}.module-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-hero-grid{grid-template-columns:1fr 1fr}.scenario-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.site-container{width:min(100% - 32px,var(--container))}.site-header{height:66px}.hero-v3{min-height:0;padding:67px 0}.hero-v3 h1{letter-spacing:-2px}.module-cover{height:154px}.detail-hero-grid{grid-template-columns:1fr}.detail-cover{max-width:680px}.detail-info-grid{grid-template-columns:1fr}.detail-aside{position:static}.console-shell{grid-template-columns:1fr}.console-sidebar{top:80px}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.site-container{width:min(100% - 24px,var(--container))}.hero-v3 h1{font-size:39px;letter-spacing:-1.7px}.hero-actions{display:grid}.hero-actions .btn{width:100%}.hero-dashboard{border-radius:19px}.launch-flow{grid-template-columns:1fr}.launch-flow>i{display:none}.dashboard-foot{justify-content:flex-start}.stats-grid{grid-template-columns:repeat(2,1fr)}.stats-grid div:nth-child(2){border-right:0}.stats-grid div{padding:20px 17px}.stats-grid strong{font-size:23px}.section{padding:62px 0}.section-head{align-items:flex-start;flex-direction:column;gap:13px}.section-head h2{font-size:30px}.module-grid{grid-template-columns:1fr}.module-cover{height:170px}.module-card-body{min-height:260px}.scenario-grid,.detail-scenarios{grid-template-columns:1fr}.steps-grid{grid-template-columns:1fr}.capability-grid{grid-template-columns:1fr;gap:35px}.highlight-grid{grid-template-columns:1fr}.detail-cover>img{min-height:230px}.detail-title{align-items:flex-start}.detail-title h1{font-size:36px}.detail-info-grid h2{font-size:30px}.footer-grid{grid-template-columns:1fr}.footer-bottom{gap:8px;flex-direction:column}.contact-panel,.cta-panel{padding:27px}.cta-panel>div:last-child{display:grid;width:100%}.filter-tabs{display:flex;overflow:auto;white-space:nowrap}.market-search{grid-template-columns:1fr}.market-search .btn{grid-column:auto}.console-title{align-items:flex-start;flex-direction:column}.console-title .btn{width:100%}}