:root{
  --ink:#1b1b2f;
  --ink-soft:#4a4a68;
  --line:#e7e4f2;
  --bg:#fdfbff;
  --bg-soft:#f6f3ff;
  --violet:#6a3ff5;
  --violet-deep:#4c25c9;
  --coral:#ff6f61;
  --amber:#ffb020;
  --teal:#12b3a8;
  --radius:18px;
  --shadow:0 10px 30px rgba(74,37,201,.08);
  --shadow-hover:0 18px 44px rgba(74,37,201,.16);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(900px 500px at 8% -8%, rgba(106,63,245,.10), transparent 60%),
    radial-gradient(760px 460px at 96% 4%, rgba(255,111,97,.10), transparent 62%),
    radial-gradient(800px 600px at 50% 108%, rgba(18,179,168,.08), transparent 60%),
    var(--bg);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 22px}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{line-height:1.32;letter-spacing:.2px}
section{padding:72px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:1.5px;
  color:var(--violet-deep);
  background:linear-gradient(90deg,rgba(106,63,245,.12),rgba(255,111,97,.14));
  padding:6px 16px;border-radius:999px;margin-bottom:18px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--coral)}
.section-title{font-size:32px;font-weight:800;color:var(--ink);margin-bottom:14px}
.section-desc{font-size:16px;color:var(--ink-soft);max-width:760px}
.section-head{margin-bottom:42px}
.center{text-align:center}
.center .section-desc{margin:0 auto}

/* ---------- nav ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(253,251,255,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  gap:18px;min-height:72px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand img{width:38px;height:38px;object-fit:contain;border-radius:10px;background:#fff;padding:4px;box-shadow:0 4px 14px rgba(106,63,245,.18)}
.brand-name{font-size:18px;font-weight:800;color:var(--ink);white-space:nowrap}
.brand-name span{color:var(--violet)}
.nav-links{
  display:flex;align-items:center;gap:0;
  list-style:none;flex-wrap:wrap;
}
.nav-links a{
  display:block;padding:8px 13px;font-size:14.5px;font-weight:600;
  color:var(--ink-soft);border-radius:10px;transition:.25s;
}
.nav-links a:hover{color:var(--violet-deep);background:var(--bg-soft)}
.nav-cta{
  display:inline-flex;align-items:center;gap:6px;
  padding:10px 22px;border-radius:999px;font-size:14.5px;font-weight:700;
  color:#fff;background:linear-gradient(120deg,var(--violet),var(--coral));
  box-shadow:0 8px 22px rgba(106,63,245,.28);transition:.25s;white-space:nowrap;
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(106,63,245,.4)}
.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:12px;
  background:#fff;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:78px 0 84px}
.hero::before,.hero::after{
  content:"";position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none;
}
.hero::before{width:260px;height:260px;right:-70px;top:20px;background:radial-gradient(circle,rgba(106,63,245,.20),transparent 68%)}
.hero::after{width:220px;height:220px;left:-60px;bottom:-40px;background:radial-gradient(circle,rgba(255,176,32,.22),transparent 68%)}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:46px;font-weight:900;letter-spacing:.5px;margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--violet);position:relative}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:10px;background:linear-gradient(90deg,rgba(255,176,32,.42),rgba(255,111,97,.30));border-radius:6px;z-index:-1}
.hero-desc{font-size:16.5px;color:var(--ink-soft);max-width:560px;margin-bottom:26px}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:30px}
.hero-tags span{
  font-size:13px;font-weight:600;color:var(--violet-deep);
  background:#fff;border:1px solid var(--line);padding:6px 14px;border-radius:999px;
  box-shadow:0 4px 12px rgba(74,37,201,.06);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:999px;
  font-size:15.5px;font-weight:800;color:#fff;
  background:linear-gradient(120deg,var(--violet),var(--violet-deep));
  box-shadow:0 12px 28px rgba(76,37,201,.32);transition:.28s;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 36px rgba(76,37,201,.42)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:999px;
  font-size:15.5px;font-weight:700;color:var(--violet-deep);background:#fff;
  border:1.5px solid rgba(106,63,245,.32);transition:.28s;
}
.btn-ghost:hover{background:var(--bg-soft);transform:translateY(-3px);box-shadow:var(--shadow)}

.hero-panel{
  position:relative;background:linear-gradient(160deg,#ffffff,#f4f0ff 70%);
  border:1px solid var(--line);border-radius:26px;padding:26px;
  box-shadow:var(--shadow);
}
.panel-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.panel-title strong{font-size:15px;font-weight:800;color:var(--ink)}
.panel-title small{font-size:12px;color:var(--ink-soft);background:#fff;border:1px solid var(--line);padding:3px 10px;border-radius:999px}
.model-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.model-chips b{
  font-size:12.5px;font-weight:700;color:var(--violet-deep);
  background:#fff;border:1px solid rgba(106,63,245,.20);padding:5px 12px;border-radius:9px;
}
.panel-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.panel-stats div{
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 10px;text-align:center;
}
.panel-stats b{display:block;font-size:19px;font-weight:900;color:var(--violet)}
.panel-stats span{font-size:11.5px;color:var(--ink-soft)}
.panel-float{
  position:absolute;right:-14px;bottom:-16px;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:10px 16px;box-shadow:var(--shadow);font-size:13px;font-weight:700;color:var(--coral);
}

/* ---------- stats strip ---------- */
.stats-strip{padding:0 0 72px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--shadow);transition:.3s;
}
.stat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.stat-card b{display:block;font-size:30px;font-weight:900;color:var(--violet);line-height:1.2;margin-bottom:6px}
.stat-card span{font-size:14px;color:var(--ink-soft);font-weight:600}
.stat-card p{font-size:13px;color:#8a88a3;margin-top:6px;line-height:1.6}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.about-text p{color:var(--ink-soft);font-size:15.5px;margin-bottom:16px}
.about-list{list-style:none;display:grid;gap:12px;margin-top:22px}
.about-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--ink);font-weight:600}
.about-list i{
  flex-shrink:0;width:22px;height:22px;border-radius:50%;
  background:linear-gradient(135deg,var(--violet),var(--coral));color:#fff;
  font-style:normal;font-size:12px;display:flex;align-items:center;justify-content:center;margin-top:3px;
}
.about-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.about-card{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;
  box-shadow:var(--shadow);transition:.3s;
}
.about-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:rgba(106,63,245,.3)}
.about-card b{display:block;font-size:15.5px;font-weight:800;margin-bottom:8px;color:var(--ink)}
.about-card b::before{content:"";display:block;width:28px;height:4px;border-radius:3px;background:var(--amber);margin-bottom:12px}
.about-card p{font-size:13.5px;color:var(--ink-soft);line-height:1.7}

/* ---------- service cards ---------- */
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;box-shadow:var(--shadow);transition:.32s;overflow:hidden;
}
.service-card::before{
  content:"";position:absolute;inset:0 0 auto 0;height:4px;
  background:linear-gradient(90deg,var(--violet),var(--coral),var(--amber));
  transform:scaleX(0);transform-origin:left;transition:.4s;
}
.service-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-hover)}
.service-card:hover::before{transform:scaleX(1)}
.service-icon{
  width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  font-size:20px;font-weight:900;color:#fff;margin-bottom:16px;
  background:linear-gradient(135deg,var(--violet),var(--violet-deep));
}
.service-card:nth-child(2n) .service-icon{background:linear-gradient(135deg,var(--coral),#ff9a76)}
.service-card:nth-child(3n) .service-icon{background:linear-gradient(135deg,var(--teal),#4ad6c9)}
.service-card h3{font-size:17px;font-weight:800;margin-bottom:9px}
.service-card p{font-size:14px;color:var(--ink-soft);line-height:1.72}

/* ---------- workflow ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.flow-item{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:26px 20px 22px;box-shadow:var(--shadow);transition:.3s;
}
.flow-item:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.flow-item::before{
  counter-increment:step;content:"0" counter(step);
  font-size:26px;font-weight:900;color:rgba(106,63,245,.22);display:block;margin-bottom:10px;
}
.flow-item h3{font-size:16px;font-weight:800;margin-bottom:8px}
.flow-item p{font-size:13.5px;color:var(--ink-soft)}

/* ---------- industry ---------- */
.industry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.industry-item{
  background:linear-gradient(160deg,#fff,#f8f5ff);
  border:1px solid var(--line);border-radius:14px;padding:20px 18px;transition:.3s;
}
.industry-item:hover{border-color:rgba(106,63,245,.35);transform:translateY(-4px);box-shadow:var(--shadow)}
.industry-item b{display:block;font-size:15px;font-weight:800;margin-bottom:6px;color:var(--violet-deep)}
.industry-item span{font-size:13px;color:var(--ink-soft);line-height:1.65;display:block}

/* ---------- network / tools ---------- */
.tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
.tag-cloud span{
  font-size:13.5px;font-weight:600;color:var(--ink-soft);
  background:#fff;border:1px solid var(--line);padding:7px 16px;border-radius:999px;transition:.25s;
}
.tag-cloud span:hover{color:#fff;background:var(--violet);border-color:var(--violet);transform:translateY(-2px)}

/* ---------- case ---------- */
.case-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:22px}
.case-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);transition:.32s;
}
.case-item:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.case-media{width:100%;background:#f3efff;overflow:hidden}
.case-media img{width:100%;height:auto;transition:transform .5s ease}
.case-item:hover .case-media img{transform:scale(1.03)}
.case-body{padding:22px 24px 26px}
.case-body b{display:inline-block;font-size:12px;font-weight:700;color:var(--teal);background:rgba(18,179,168,.12);padding:3px 12px;border-radius:999px;margin-bottom:10px}
.case-body h3{font-size:18px;font-weight:800;margin-bottom:8px}
.case-body p{font-size:14px;color:var(--ink-soft)}
.case-side{display:grid;gap:22px}
.case-side .case-body{padding:20px 22px 22px}

/* ---------- compare ---------- */
.compare-wrap{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}
.compare-head{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
  padding:26px 30px;border-bottom:1px dashed var(--line);
  background:linear-gradient(120deg,rgba(106,63,245,.06),rgba(255,111,97,.07));
}
.compare-rating{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.stars{font-size:20px;letter-spacing:3px;color:var(--amber)}
.score-box{display:flex;align-items:baseline;gap:4px}
.score-box b{font-size:34px;font-weight:900;color:var(--violet)}
.score-box span{font-size:14px;color:var(--ink-soft)}
.score-label{font-size:13px;font-weight:700;color:var(--teal);background:rgba(18,179,168,.12);padding:5px 14px;border-radius:999px}
.table-scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;min-width:640px}
th,td{padding:15px 20px;text-align:left;font-size:14px;border-bottom:1px solid var(--line)}
th{background:var(--bg-soft);font-weight:800;color:var(--ink);white-space:nowrap}
td{color:var(--ink-soft)}
td strong{color:var(--violet-deep);font-weight:800}
tr:last-child td{border-bottom:none}
tr:hover td{background:#fcfaff}

/* ---------- match / form ---------- */
.match-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:46px;align-items:start}
.match-points{display:grid;gap:16px;margin-top:24px}
.match-point{
  display:flex;gap:14px;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:18px 20px;box-shadow:0 6px 18px rgba(74,37,201,.05);
}
.match-point i{
  flex-shrink:0;width:36px;height:36px;border-radius:11px;font-style:normal;
  display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:900;color:#fff;
  background:linear-gradient(135deg,var(--violet),var(--coral));
}
.match-point b{display:block;font-size:15px;font-weight:800;margin-bottom:3px}
.match-point span{font-size:13.5px;color:var(--ink-soft)}
.form-card{
  background:#fff;border:1px solid var(--line);border-radius:22px;
  padding:30px;box-shadow:var(--shadow);
}
.form-card h3{font-size:20px;font-weight:800;margin-bottom:6px}
.form-card > p{font-size:13.5px;color:var(--ink-soft);margin-bottom:22px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--ink);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;font-size:14px;font-family:inherit;color:var(--ink);
  border:1.5px solid var(--line);border-radius:11px;background:#fcfbff;transition:.25s;outline:none;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--violet);background:#fff;box-shadow:0 0 0 4px rgba(106,63,245,.10)}
.field textarea{resize:vertical;min-height:96px}
.form-submit{
  width:100%;padding:14px;border:none;border-radius:999px;cursor:pointer;
  font-size:15.5px;font-weight:800;color:#fff;font-family:inherit;
  background:linear-gradient(120deg,var(--violet),var(--coral));
  box-shadow:0 12px 26px rgba(106,63,245,.30);transition:.28s;margin-top:4px;
}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(106,63,245,.40)}
.form-note{font-size:12.5px;color:#8a88a3;margin-top:12px;text-align:center}

/* ---------- 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 24px;box-shadow:var(--shadow);position:relative;transition:.32s;
}
.price-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-hover)}
.price-card.featured{border-color:rgba(106,63,245,.45);background:linear-gradient(170deg,#fff,#f7f3ff)}
.price-badge{
  position:absolute;top:18px;right:18px;font-size:11.5px;font-weight:800;color:#fff;
  background:linear-gradient(120deg,var(--coral),var(--amber));padding:4px 12px;border-radius:999px;
}
.price-card h3{font-size:17px;font-weight:800;margin-bottom:6px}
.price-card .price-desc{font-size:13px;color:var(--ink-soft);margin-bottom:18px;min-height:42px}
.price-num{display:flex;align-items:baseline;gap:5px;margin-bottom:18px}
.price-num b{font-size:32px;font-weight:900;color:var(--violet)}
.price-num span{font-size:13px;color:var(--ink-soft)}
.price-list{list-style:none;display:grid;gap:9px;margin-bottom:22px}
.price-list li{font-size:13.5px;color:var(--ink-soft);padding-left:20px;position:relative}
.price-list li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:900}
.price-btn{
  display:block;text-align:center;padding:11px;border-radius:999px;font-size:14px;font-weight:800;
  color:var(--violet-deep);border:1.5px solid rgba(106,63,245,.32);background:#fff;transition:.25s;
}
.price-btn:hover{background:var(--violet);color:#fff;border-color:var(--violet)}
.price-card.featured .price-btn{background:linear-gradient(120deg,var(--violet),var(--violet-deep));color:#fff;border-color:transparent}

/* ---------- reviews ---------- */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;box-shadow:var(--shadow);transition:.3s;display:flex;flex-direction:column;gap:14px;
}
.review-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.review-stars{color:var(--amber);font-size:15px;letter-spacing:2px}
.review-card p{font-size:14px;color:var(--ink-soft);line-height:1.75;flex:1}
.review-user{display:flex;align-items:center;gap:12px;padding-top:14px;border-top:1px dashed var(--line)}
.review-avatar{
  width:40px;height:40px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:900;color:#fff;background:linear-gradient(135deg,var(--violet),var(--coral));
}
.review-card:nth-child(2n) .review-avatar{background:linear-gradient(135deg,var(--teal),var(--violet))}
.review-card:nth-child(3n) .review-avatar{background:linear-gradient(135deg,var(--coral),var(--amber))}
.review-user b{display:block;font-size:14px;font-weight:800}
.review-user span{font-size:12.5px;color:#8a88a3}

/* ---------- articles ---------- */
.article-related{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.article-related a{
  font-size:13.5px;font-weight:700;color:var(--violet-deep);background:#fff;
  border:1px solid var(--line);padding:9px 18px;border-radius:999px;transition:.25s;
}
.article-related a:hover{background:var(--violet);color:#fff;border-color:var(--violet);transform:translateY(-2px)}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:12px;max-width:920px;margin:0 auto}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.3s;
}
.faq-item:hover{border-color:rgba(106,63,245,.3)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 22px;font-size:15.5px;font-weight:700;color:var(--ink);
  background:none;border:none;cursor:pointer;text-align:left;font-family:inherit;
}
.faq-q i{
  flex-shrink:0;width:24px;height:24px;border-radius:50%;font-style:normal;
  display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:900;
  color:var(--violet);background:rgba(106,63,245,.10);transition:.3s;
}
.faq-item.open .faq-q i{transform:rotate(45deg);background:var(--violet);color:#fff}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 22px 20px;font-size:14px;color:var(--ink-soft);line-height:1.75}

/* ---------- ai wiki / news ---------- */
.wiki-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.wiki-card{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;
  box-shadow:var(--shadow);transition:.3s;
}
.wiki-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
.wiki-card small{
  display:inline-block;font-size:12px;font-weight:700;color:var(--violet-deep);
  background:rgba(106,63,245,.10);padding:3px 12px;border-radius:999px;margin-bottom:12px;
}
.wiki-card h3{font-size:16px;font-weight:800;margin-bottom:8px}
.wiki-card p{font-size:13.5px;color:var(--ink-soft);line-height:1.7}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:start}
.contact-card{
  background:#fff;border:1px solid var(--line);border-radius:20px;
  padding:30px;box-shadow:var(--shadow);
}
.contact-items{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:22px}
.contact-item{background:var(--bg-soft);border-radius:14px;padding:16px 18px}
.contact-item b{display:block;font-size:13px;font-weight:800;color:var(--violet-deep);margin-bottom:4px}
.contact-item span{font-size:14px;color:var(--ink);word-break:break-all}
.qr-card{
  background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;
  box-shadow:var(--shadow);text-align:center;
}
.qr-card img{width:170px;margin:0 auto 14px;border-radius:12px;border:1px solid var(--line);padding:6px;background:#fff}
.qr-card b{display:block;font-size:15px;font-weight:800;margin-bottom:6px}
.qr-card p{font-size:13px;color:var(--ink-soft)}
.join-list{list-style:none;display:grid;gap:10px;margin-top:18px;text-align:left}
.join-list li{
  font-size:13.5px;color:var(--ink-soft);background:var(--bg-soft);
  border-radius:10px;padding:10px 14px;
}
.join-list li b{color:var(--ink)}

/* ---------- franchise ---------- */
.franchise{
  background:linear-gradient(135deg,rgba(106,63,245,.08),rgba(255,111,97,.10));
  border:1px solid var(--line);border-radius:24px;padding:44px 40px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;
}
.franchise h2{font-size:28px;font-weight:900;margin-bottom:14px}
.franchise p{font-size:15px;color:var(--ink-soft);margin-bottom:20px}
.franchise-points{display:grid;gap:12px}
.franchise-points div{
  background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;
  font-size:14px;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:10px;
}
.franchise-points div::before{
  content:"";width:8px;height:8px;border-radius:50%;background:var(--coral);flex-shrink:0;
}

/* ---------- footer ---------- */
.site-footer{
  background:#1b1630;color:#cfc9e6;padding:52px 0 0;margin-top:72px;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;padding-bottom:36px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand img{width:36px;height:36px;object-fit:contain;border-radius:9px;background:#fff;padding:3px}
.footer-brand b{font-size:17px;font-weight:800;color:#fff}
.footer-col p{font-size:13.5px;line-height:1.8;color:#a9a2c6}
.footer-col h4{font-size:14.5px;font-weight:800;color:#fff;margin-bottom:16px}
.footer-col ul{list-style:none;display:grid;gap:9px}
.footer-col ul a,.footer-col ul li{font-size:13.5px;color:#a9a2c6;transition:.25s;word-break:break-all}
.footer-col ul a:hover{color:#fff}
.friend-links{display:flex;flex-wrap:wrap;gap:8px 18px;padding:20px 0;border-top:1px solid rgba(255,255,255,.09)}
.friend-links a{font-size:13px;color:#a9a2c6;transition:.25s}
.friend-links a:hover{color:#fff}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.09);padding:18px 0;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;
}
.footer-bottom p{font-size:12.5px;color:#8f88ad}
.footer-bottom a{color:#cfc9e6}
.footer-bottom a:hover{color:#fff}

/* ---------- float ---------- */
.float-side{
  position:fixed;right:18px;bottom:26px;z-index:120;display:flex;flex-direction:column;gap:10px;
}
.float-btn{
  width:48px;height:48px;border-radius:14px;border:1px solid var(--line);background:#fff;
  box-shadow:0 10px 26px rgba(74,37,201,.18);cursor:pointer;font-size:13px;font-weight:800;
  color:var(--violet-deep);display:flex;align-items:center;justify-content:center;transition:.28s;font-family:inherit;
}
.float-btn:hover{transform:translateY(-3px);background:var(--violet);color:#fff;border-color:var(--violet)}
.float-btn.service{background:linear-gradient(135deg,var(--violet),var(--coral));color:#fff;border-color:transparent}
.back-top{opacity:0;visibility:hidden;transform:translateY(10px)}
.back-top.show{opacity:1;visibility:visible;transform:translateY(0)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .hero h1{font-size:38px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:repeat(2,1fr)}
  .industry-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid{grid-template-columns:1fr;gap:34px}
  .match-grid{grid-template-columns:1fr;gap:34px}
  .case-grid{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr;max-width:520px;margin:0 auto}
  .review-grid{grid-template-columns:repeat(2,1fr)}
  .wiki-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .franchise{grid-template-columns:1fr;padding:34px 26px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
}
@media (max-width:860px){
  .nav-links{
    position:absolute;top:100%;left:0;right:0;background:#fff;
    flex-direction:column;align-items:stretch;gap:0;padding:10px 16px 18px;
    border-bottom:1px solid var(--line);box-shadow:0 18px 30px rgba(74,37,201,.10);
    display:none;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 12px;border-radius:8px}
  .nav-toggle{display:flex}
  .nav-cta{display:none}
  .site-header .nav-wrap{position:relative;min-height:64px}
}
@media (max-width:720px){
  section{padding:54px 0}
  .hero{padding:52px 0 58px}
  .hero h1{font-size:30px}
  .hero-desc{font-size:15px}
  .section-title{font-size:25px}
  .service-grid,.review-grid,.wiki-grid,.about-cards{grid-template-columns:1fr}
  .industry-grid{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr;gap:12px}
  .stat-card{padding:18px 16px}
  .stat-card b{font-size:24px}
  .form-row{grid-template-columns:1fr}
  .contact-items{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions a{justify-content:center}
  .panel-stats{grid-template-columns:1fr 1fr 1fr;gap:8px}
  .panel-stats b{font-size:16px}
  .panel-stats span{font-size:11px}
  .compare-head{padding:20px 20px}
  .form-card{padding:22px}
  .float-btn{width:44px;height:44px;font-size:12px}
}