:root{
  --ink:#1b2233;
  --ink-soft:#4a5568;
  --ink-mute:#6b7688;
  --brand:#6c4df6;
  --brand-2:#ff5f9e;
  --brand-3:#22c7b8;
  --brand-4:#ff9f43;
  --bg:#fbfaff;
  --bg-warm:#fff7f2;
  --card:#ffffff;
  --line:#eae6f7;
  --radius:18px;
  --shadow:0 10px 30px rgba(76,54,170,.08);
  --shadow-lg:0 20px 50px rgba(76,54,170,.14);
  --max:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at 12% 0%, #efeafd 0%, transparent 34%),
    radial-gradient(circle at 88% 6%, #ffe7f1 0%, transparent 30%),
    radial-gradient(circle at 50% 40%, #e9fbf8 0%, transparent 42%),
    linear-gradient(180deg,#fbfaff 0%,#f7f5ff 55%,#fff8f4 100%);
  background-attachment:fixed;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
ul{list-style:none}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 22px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;backdrop-filter:blur(14px);background:rgba(251,250,255,.82);border-bottom:1px solid rgba(108,77,246,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand-logo{width:42px;height:42px;border-radius:12px;object-fit:contain;background:#fff;padding:4px;box-shadow:0 4px 14px rgba(108,77,246,.18)}
.brand-name{font-size:18px;font-weight:800;letter-spacing:.5px;color:#221a45}
.brand-sub{display:block;font-size:11px;font-weight:500;color:var(--ink-mute);letter-spacing:1px}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.nav-links a{padding:8px 11px;font-size:14px;font-weight:500;color:var(--ink-soft);border-radius:9px;transition:color .25s,background .25s}
.nav-links a:hover{color:var(--brand);background:rgba(108,77,246,.08)}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;border:none;cursor:pointer;border-radius:12px;transition:transform .2s,box-shadow .25s,background .25s;font-size:14px;padding:11px 20px;white-space:nowrap}
.btn-primary{color:#fff;background:linear-gradient(120deg,var(--brand) 0%,#8f6bff 45%,var(--brand-2) 100%);box-shadow:0 8px 22px rgba(108,77,246,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(108,77,246,.42)}
.btn-ghost{color:var(--brand);background:rgba(108,77,246,.09);border:1px solid rgba(108,77,246,.22)}
.btn-ghost:hover{background:rgba(108,77,246,.16);transform:translateY(-2px)}
.menu-toggle{display:none;width:42px;height:42px;border-radius:11px;border:1px solid var(--line);background:#fff;cursor:pointer;padding:10px;flex-direction:column;justify-content:space-between}
.menu-toggle span{display:block;height:2px;border-radius:2px;background:var(--ink)}

/* ---------- hero ---------- */
.hero{position:relative;padding:70px 0 60px;overflow:hidden}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;pointer-events:none}
.hero::before{width:420px;height:420px;background:#d9ccff;top:-140px;left:-120px;animation:floatA 14s ease-in-out infinite}
.hero::after{width:360px;height:360px;background:#ffd3e6;bottom:-160px;right:-100px;animation:floatB 16s ease-in-out infinite}
@keyframes floatA{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,26px)}}
@keyframes floatB{0%,100%{transform:translate(0,0)}50%{transform:translate(-28px,-22px)}}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 15px;border-radius:999px;background:linear-gradient(120deg,rgba(108,77,246,.12),rgba(255,95,158,.12));border:1px solid rgba(108,77,246,.2);color:#5a3fd6;font-size:13px;font-weight:600;margin-bottom:20px}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--brand-2);display:inline-block;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(255,95,158,.5)}50%{box-shadow:0 0 0 8px rgba(255,95,158,0)}}
.hero h1{font-size:44px;line-height:1.22;font-weight:800;letter-spacing:.5px;margin-bottom:18px;color:#1a1338}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--brand) 0%,var(--brand-2) 55%,var(--brand-4) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-desc{font-size:16px;color:var(--ink-soft);max-width:560px;margin-bottom:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-bottom:28px}
.hero-actions .btn{padding:14px 28px;font-size:15px}
.tag-cloud{display:flex;flex-wrap:wrap;gap:9px}
.tag-cloud span{padding:6px 13px;border-radius:9px;font-size:12.5px;font-weight:500;color:#54378f;background:rgba(255,255,255,.75);border:1px solid rgba(108,77,246,.16);transition:transform .2s,box-shadow .2s}
.tag-cloud span:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(108,77,246,.14)}
.hero-panel{position:relative;background:linear-gradient(155deg,rgba(255,255,255,.95),rgba(248,244,255,.9));border:1px solid rgba(108,77,246,.14);border-radius:26px;padding:26px;box-shadow:var(--shadow-lg)}
.hero-panel h2{font-size:16px;font-weight:700;color:#241a4d;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.hero-panel h2::before{content:"";width:4px;height:16px;border-radius:3px;background:linear-gradient(180deg,var(--brand),var(--brand-2))}
.panel-list{display:flex;flex-direction:column;gap:11px}
.panel-item{display:flex;align-items:flex-start;gap:11px;padding:12px 14px;border-radius:13px;background:rgba(255,255,255,.85);border:1px solid rgba(108,77,246,.1);transition:transform .25s,box-shadow .25s}
.panel-item:hover{transform:translateX(4px);box-shadow:0 8px 20px rgba(108,77,246,.12)}
.panel-item .dot{width:9px;height:9px;border-radius:50%;margin-top:8px;flex-shrink:0;background:linear-gradient(135deg,var(--brand),var(--brand-2))}
.panel-item b{display:block;font-size:14px;color:#221a45;font-weight:700}
.panel-item small{font-size:12.5px;color:var(--ink-mute)}

/* ---------- sections ---------- */
section{padding:58px 0}
.section-head{text-align:center;max-width:760px;margin:0 auto 38px}
.section-tag{display:inline-block;font-size:13px;font-weight:700;letter-spacing:2px;color:var(--brand);margin-bottom:12px;text-transform:uppercase}
.section-head h2{font-size:32px;font-weight:800;color:#1a1338;letter-spacing:.4px;margin-bottom:12px}
.section-head p{font-size:15px;color:var(--ink-soft)}
.section-head.left{text-align:left;margin:0 0 30px}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 20px;text-align:center;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}
.stat-card::after{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,var(--brand),var(--brand-2),var(--brand-3))}
.stat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.stat-num{font-size:32px;font-weight:800;background:linear-gradient(120deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:6px}
.stat-label{font-size:14px;color:var(--ink-soft);font-weight:500}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.about-text h2{font-size:30px;font-weight:800;color:#1a1338;margin-bottom:16px;line-height:1.3}
.about-text p{color:var(--ink-soft);margin-bottom:14px;font-size:15px}
.about-points{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.about-point{display:flex;align-items:center;gap:9px;font-size:14px;color:#2c2352;font-weight:600}
.about-point i{width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-3));color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-style:normal;flex-shrink:0}
.about-visual{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.about-img-box{border-radius:16px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);aspect-ratio:4/3;background:#f4f1ff}
.about-img-box img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.about-img-box:hover img{transform:scale(1.05)}
.about-img-box.tall{grid-column:span 2;aspect-ratio:16/7}

/* ---------- services ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s,border-color .3s;position:relative;overflow:hidden}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:rgba(108,77,246,.3)}
.service-icon{width:48px;height:48px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px;color:#fff;background:linear-gradient(135deg,var(--brand),#8f6bff)}
.service-card:nth-child(2) .service-icon{background:linear-gradient(135deg,var(--brand-2),#ff8fb6)}
.service-card:nth-child(3) .service-icon{background:linear-gradient(135deg,var(--brand-3),#5fe0ce)}
.service-card:nth-child(4) .service-icon{background:linear-gradient(135deg,var(--brand-4),#ffc078)}
.service-card:nth-child(5) .service-icon{background:linear-gradient(135deg,#6c4df6,#22c7b8)}
.service-card:nth-child(6) .service-icon{background:linear-gradient(135deg,#ff5f9e,#ff9f43)}
.service-card h3{font-size:18px;font-weight:700;color:#1a1338;margin-bottom:10px}
.service-card p{font-size:14px;color:var(--ink-soft)}

/* ---------- scenes ---------- */
.scenes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.scene-card{background:linear-gradient(160deg,#ffffff,#faf8ff);border:1px solid var(--line);border-radius:15px;padding:20px;transition:transform .25s,box-shadow .25s}
.scene-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(108,77,246,.12)}
.scene-card h3{font-size:15.5px;font-weight:700;color:#241a4d;margin-bottom:7px}
.scene-card p{font-size:13px;color:var(--ink-mute);line-height:1.65}

/* ---------- models ---------- */
.model-cloud{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;background:rgba(255,255,255,.7);border:1px solid var(--line);border-radius:20px;padding:30px}
.model-cloud span{padding:8px 16px;border-radius:999px;font-size:13.5px;font-weight:600;color:#4a3a86;background:#fff;border:1px solid rgba(108,77,246,.18);transition:all .22s;cursor:default}
.model-cloud span:hover{background:linear-gradient(120deg,var(--brand),var(--brand-2));color:#fff;transform:translateY(-2px);border-color:transparent}

/* ---------- flow ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.flow-item{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 22px 24px;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s}
.flow-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.flow-step{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;color:#fff;margin-bottom:14px;background:linear-gradient(135deg,var(--brand),var(--brand-2))}
.flow-item:nth-child(2) .flow-step{background:linear-gradient(135deg,#22c7b8,#5fe0ce)}
.flow-item:nth-child(3) .flow-step{background:linear-gradient(135deg,var(--brand-4),#ffc078)}
.flow-item:nth-child(4) .flow-step{background:linear-gradient(135deg,#ff5f9e,#ff8fb6)}
.flow-item h3{font-size:16px;font-weight:700;color:#1a1338;margin-bottom:8px}
.flow-item p{font-size:13.5px;color:var(--ink-mute)}

/* ---------- compare table ---------- */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
table{width:100%;border-collapse:collapse;min-width:680px}
thead th{background:linear-gradient(120deg,#f4f0ff,#fff0f6);color:#3a2a75;font-weight:700;font-size:14px;padding:16px 18px;text-align:left;border-bottom:1px solid var(--line)}
tbody td{padding:14px 18px;font-size:14px;color:var(--ink-soft);border-bottom:1px solid #f2eefb}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover td{background:#faf8ff}
td.brand-col{color:#5a3fd6;font-weight:700}
.score-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;background:linear-gradient(120deg,rgba(108,77,246,.12),rgba(255,95,158,.12));color:#5a3fd6;font-weight:700;font-size:13px}
.stars{color:#ff9f43;letter-spacing:2px}

/* ---------- review highlight ---------- */
.review-hero{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center;background:linear-gradient(120deg,#251a55,#3a2275 55%,#5a2a7a);border-radius:22px;padding:34px;color:#fff;box-shadow:var(--shadow-lg)}
.review-score{text-align:center}
.review-score .num{font-size:52px;font-weight:800;line-height:1;background:linear-gradient(120deg,#ffd36e,#ff8fb6);-webkit-background-clip:text;background-clip:text;color:transparent}
.review-score small{font-size:13px;color:#d6cdf5;display:block;margin-top:6px}
.review-hero h3{font-size:22px;font-weight:800;margin-bottom:10px}
.review-hero p{font-size:14px;color:#d9d2f2}
.review-hero .stars{font-size:20px}
.review-tag{display:inline-block;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.14);font-size:13px;font-weight:600;margin-top:10px}

/* ---------- cases ---------- */
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}
.case-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.case-img{aspect-ratio:16/10;overflow:hidden;background:#f4f1ff}
.case-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.case-card:hover .case-img img{transform:scale(1.06)}
.case-body{padding:20px;display:flex;flex-direction:column;gap:8px;flex:1}
.case-body h3{font-size:16px;font-weight:700;color:#1a1338}
.case-body p{font-size:13.5px;color:var(--ink-mute);flex:1}
.case-tag{align-self:flex-start;padding:4px 11px;border-radius:8px;font-size:12px;font-weight:600;color:#5a3fd6;background:rgba(108,77,246,.1)}

/* ---------- reviews ---------- */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column;gap:12px}
.review-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.review-stars{color:#ff9f43;letter-spacing:2px;font-size:14px}
.review-card blockquote{font-size:14px;color:#39415a;line-height:1.75;flex:1}
.review-user{display:flex;align-items:center;gap:11px;padding-top:12px;border-top:1px solid #f2eefb}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex-shrink:0}
.avatar.c2{background:linear-gradient(135deg,#22c7b8,#5fe0ce)}
.avatar.c3{background:linear-gradient(135deg,var(--brand-4),#ffc078)}
.avatar.c4{background:linear-gradient(135deg,#ff5f9e,#ff8fb6)}
.avatar.c5{background:linear-gradient(135deg,#6c4df6,#22c7b8)}
.avatar.c6{background:linear-gradient(135deg,#ff9f43,#ff5f9e)}
.review-user b{font-size:14px;color:#221a45;display:block}
.review-user small{font-size:12px;color:var(--ink-mute)}

/* ---------- token price ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);position:relative;transition:transform .3s,box-shadow .3s}
.price-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.price-card.featured{border-color:rgba(108,77,246,.4);background:linear-gradient(160deg,#fff,#f7f3ff)}
.price-card.featured::before{content:"推荐";position:absolute;top:16px;right:16px;padding:3px 11px;border-radius:8px;font-size:12px;font-weight:700;color:#fff;background:linear-gradient(120deg,var(--brand),var(--brand-2))}
.price-card h3{font-size:16px;font-weight:700;color:#241a4d;margin-bottom:8px}
.price-num{font-size:30px;font-weight:800;color:#5a3fd6;margin-bottom:6px}
.price-num small{font-size:13px;font-weight:500;color:var(--ink-mute)}
.price-card ul{display:flex;flex-direction:column;gap:9px;margin:16px 0}
.price-card li{font-size:13.5px;color:var(--ink-soft);display:flex;gap:8px;align-items:flex-start}
.price-card li::before{content:"✓";color:var(--brand-3);font-weight:800;flex-shrink:0}

/* ---------- faq ---------- */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:900px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden;box-shadow:0 4px 14px rgba(76,54,170,.05);transition:box-shadow .25s,border-color .25s}
.faq-item.open{border-color:rgba(108,77,246,.3);box-shadow:0 10px 26px rgba(76,54,170,.1)}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:18px 22px;font-size:15px;font-weight:600;color:#241a4d;display:flex;justify-content:space-between;align-items:center;gap:14px;font-family:inherit}
.faq-icon{width:24px;height:24px;border-radius:50%;background:rgba(108,77,246,.1);color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;transition:transform .3s,background .3s}
.faq-item.open .faq-icon{transform:rotate(45deg);background:var(--brand);color:#fff}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-a p{padding:0 22px 20px;font-size:14px;color:var(--ink-soft);line-height:1.75}

/* ---------- form ---------- */
.form-section{background:linear-gradient(150deg,#f7f3ff,#fff5f9);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.form-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start}
.form-intro h2{font-size:30px;font-weight:800;color:#1a1338;margin-bottom:16px;line-height:1.32}
.form-intro p{font-size:15px;color:var(--ink-soft);margin-bottom:20px}
.contact-list{display:flex;flex-direction:column;gap:14px}
.contact-item{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:#3a3459}
.contact-item i{width:34px;height:34px;border-radius:10px;background:rgba(108,77,246,.1);color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:16px;font-style:normal;flex-shrink:0}
.contact-item b{display:block;font-size:13px;color:var(--ink-mute);font-weight:500}
.contact-item span{font-weight:600;color:#241a4d;word-break:break-all}
.form-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:var(--shadow-lg)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.form-field{display:flex;flex-direction:column;gap:7px}
.form-field.full{grid-column:span 2}
.form-field label{font-size:13px;font-weight:600;color:#3a3459}
.form-field input,.form-field select,.form-field textarea{width:100%;padding:12px 14px;border-radius:11px;border:1px solid #e2dcf3;background:#fbfaff;font-size:14px;color:var(--ink);font-family:inherit;transition:border-color .2s,box-shadow .2s}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(108,77,246,.14);background:#fff}
.form-field textarea{resize:vertical;min-height:100px}
.form-submit{width:100%;padding:14px;font-size:15px;margin-top:6px}
.form-note{font-size:12px;color:var(--ink-mute);text-align:center;margin-top:12px}

/* ---------- articles ---------- */
.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.article-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:22px;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;display:flex;flex-direction:column;gap:9px}
.article-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.article-card .cat{font-size:12px;font-weight:700;color:var(--brand-2)}
.article-card h3{font-size:15.5px;font-weight:700;color:#1a1338;line-height:1.5}
.article-card p{font-size:13px;color:var(--ink-mute);flex:1}
.article-card .more{font-size:13px;font-weight:600;color:var(--brand)}

/* ---------- agent / franchise ---------- */
.agent-band{background:linear-gradient(120deg,#2b1e63,#462a86 50%,#6a2f7c);border-radius:24px;padding:44px 38px;color:#fff;display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center;box-shadow:var(--shadow-lg)}
.agent-band h2{font-size:28px;font-weight:800;margin-bottom:14px}
.agent-band p{font-size:14.5px;color:#d9d2f2;margin-bottom:20px}
.agent-band .btn-ghost{color:#fff;background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.28)}
.agent-band .btn-ghost:hover{background:rgba(255,255,255,.24)}
.agent-benefits{display:flex;flex-direction:column;gap:12px}
.agent-benefits div{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:13px 16px;font-size:13.5px;color:#f0ebff;display:flex;gap:10px;align-items:center}
.agent-benefits div::before{content:"●";color:#ffd36e;font-size:10px}

/* ---------- friend links ---------- */
.links-band{background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:18px;padding:24px 26px}
.links-band h3{font-size:15px;font-weight:700;color:#241a4d;margin-bottom:14px}
.links-list{display:flex;flex-wrap:wrap;gap:10px}
.links-list a{padding:7px 14px;border-radius:9px;font-size:13px;color:#4a3a86;background:#fff;border:1px solid rgba(108,77,246,.16);transition:all .2s}
.links-list a:hover{color:#fff;background:linear-gradient(120deg,var(--brand),var(--brand-2));border-color:transparent;transform:translateY(-2px)}

/* ---------- footer ---------- */
.site-footer{background:#1a1338;color:#c9c2e0;padding:48px 0 22px;margin-top:10px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:34px}
.footer-brand .brand-name{color:#fff;font-size:19px}
.footer-brand p{font-size:13px;color:#a99fd0;margin-top:12px;line-height:1.8}
.footer-qr{margin-top:16px;display:flex;align-items:center;gap:12px}
.footer-qr img{width:78px;height:78px;border-radius:10px;object-fit:cover;background:#fff;padding:3px}
.footer-qr span{font-size:12.5px;color:#a99fd0}
.footer-col h4{font-size:14px;font-weight:700;color:#fff;margin-bottom:14px}
.footer-col ul{display:flex;flex-direction:column;gap:9px}
.footer-col a{font-size:13px;color:#b0a7d4;transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:18px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:12.5px;color:#8d84b3}
.footer-bottom a{color:#b0a7d4}
.footer-bottom a:hover{color:#fff}

/* ---------- floating ---------- */
.float-actions{position:fixed;right:18px;bottom:22px;display:flex;flex-direction:column;gap:10px;z-index:200}
.float-btn{width:48px;height:48px;border-radius:50%;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:19px;color:#fff;background:linear-gradient(135deg,var(--brand),var(--brand-2));box-shadow:0 8px 22px rgba(108,77,246,.4);transition:transform .2s,box-shadow .2s;position:relative}
.float-btn:hover{transform:translateY(-3px) scale(1.06);box-shadow:0 14px 28px rgba(108,77,246,.5)}
.float-btn .bubble{position:absolute;right:56px;white-space:nowrap;background:#1a1338;color:#fff;font-size:12px;padding:6px 11px;border-radius:8px;opacity:0;pointer-events:none;transition:opacity .2s}
.float-btn:hover .bubble{opacity:1}
.float-top{background:linear-gradient(135deg,#22c7b8,#5fe0ce);display:none}
.float-top.show{display:flex}
.qr-modal{position:fixed;inset:0;background:rgba(20,14,45,.55);display:none;align-items:center;justify-content:center;z-index:300;padding:20px}
.qr-modal.show{display:flex}
.qr-box{background:#fff;border-radius:20px;padding:26px;text-align:center;max-width:300px;width:100%;box-shadow:var(--shadow-lg);position:relative}
.qr-box h4{font-size:16px;color:#1a1338;margin-bottom:14px}
.qr-box img{width:200px;height:200px;object-fit:cover;margin:0 auto 12px;border-radius:12px;border:1px solid var(--line)}
.qr-box p{font-size:13px;color:var(--ink-soft)}
.qr-close{position:absolute;top:12px;right:14px;background:none;border:none;font-size:20px;cursor:pointer;color:var(--ink-mute);line-height:1}

/* ---------- responsive ---------- */
@media(max-width:992px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero h1{font-size:36px}
  .about-grid{grid-template-columns:1fr;gap:28px}
  .services-grid,.scenes-grid,.cases-grid,.reviews-grid,.price-grid,.articles-grid{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:repeat(2,1fr)}
  .agent-band{grid-template-columns:1fr;padding:34px 26px}
  .review-hero{grid-template-columns:1fr;text-align:center;gap:16px}
  .review-hero h3,.review-hero p{text-align:center}
  .form-grid{grid-template-columns:1fr;gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
  .nav-links{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:12px 18px 18px;border-bottom:1px solid var(--line);box-shadow:0 12px 30px rgba(40,20,90,.12);display:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 8px;border-radius:9px}
  .menu-toggle{display:flex}
  .nav-cta .btn{padding:9px 14px;font-size:13px}
  .header-inner{position:relative}
}
@media(max-width:680px){
  .hero{padding:44px 0 40px}
  .hero h1{font-size:28px}
  .hero-desc{font-size:14.5px}
  .hero-actions .btn{padding:12px 20px;font-size:14px;flex:1}
  .section-head h2{font-size:25px}
  section{padding:44px 0}
  .stats{grid-template-columns:repeat(2,1fr)}
  .services-grid,.scenes-grid,.cases-grid,.reviews-grid,.price-grid,.articles-grid{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr}
  .about-points{grid-template-columns:1fr}
  .form-card{padding:22px}
  .form-row{grid-template-columns:1fr}
  .form-field.full{grid-column:span 1}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .footer-bottom{flex-direction:column;text-align:center}
  .brand-sub{display:none}
  .nav-cta .btn-ghost{display:none}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}