:root{
  --purple:#7c3aed;
  --purple-deep:#5b21b6;
  --magenta:#c026d3;
  --pink:#ec4899;
  --ink:#241540;
  --ink-strong:#2b1a52;
  --muted:#6b5f88;
  --line:rgba(124,58,237,.14);
  --radius:18px;
  --shadow:0 10px 28px rgba(90,45,180,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  color:var(--ink);
  line-height:1.7;
  font-size:16px;
  background:
    radial-gradient(900px 520px at 6% -6%, rgba(167,139,250,.32), rgba(167,139,250,0) 70%),
    radial-gradient(760px 460px at 98% 2%, rgba(244,114,182,.22), rgba(244,114,182,0) 70%),
    radial-gradient(1000px 620px at 50% 48%, rgba(196,181,253,.26), rgba(196,181,253,0) 72%),
    linear-gradient(180deg,#faf7ff 0%,#f6f1ff 36%,#faf7ff 70%,#f7f2ff 100%);
  -webkit-font-smoothing:antialiased;
}
a{color:var(--purple-deep);text-decoration:none}
img{max-width:100%}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.32;color:var(--ink-strong)}
h1{margin:0 0 18px;font-size:clamp(30px,5vw,50px);letter-spacing:-.5px}
h2{margin:0 0 12px;font-size:clamp(24px,3.2vw,34px);letter-spacing:-.3px}
h3{margin:0 0 8px;font-size:17px}
p{margin:0}
.section{padding:64px 0;scroll-margin-top:92px}
.sec-head{max-width:760px;margin-bottom:32px}
.eyebrow{display:inline-block;font-size:12.5px;letter-spacing:1px;font-weight:700;color:var(--purple-deep);background:rgba(124,58,237,.1);border:1px solid rgba(124,58,237,.18);padding:5px 12px;border-radius:999px;margin-bottom:14px}
.lead{color:var(--muted);font-size:15.5px;margin-top:6px}

/* header */
.site-header{position:sticky;top:0;z-index:80;background:rgba(252,250,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid rgba(124,58,237,.13)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:70px}
.brand-link{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.ai-page-logo{max-height:38px;width:auto;display:block}
.brand-name{font-size:17px;font-weight:800;color:var(--ink-strong);letter-spacing:.5px;white-space:nowrap}
.nav-links{display:flex;align-items:center;gap:0;list-style:none;margin:0;padding:0}
.nav-links a{display:block;padding:9px 11px;font-size:14px;color:#3a2a63;border-radius:10px;transition:background .22s ease,color .22s ease}
.nav-links a:hover{background:rgba(124,58,237,.1);color:var(--purple-deep)}
.nav-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:12px;font-size:15px;font-weight:700;border:1px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .24s ease,background .24s ease;font-family:inherit}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-primary{background:linear-gradient(135deg,#7c3aed,#c026d3);color:#fff;box-shadow:0 12px 26px rgba(124,58,237,.3)}
.btn-primary:hover{box-shadow:0 16px 34px rgba(124,58,237,.4);transform:translateY(-2px)}
.btn-ghost{background:#fff;color:var(--purple-deep);border-color:rgba(124,58,237,.3);box-shadow:0 6px 16px rgba(90,45,180,.07)}
.btn-ghost:hover{border-color:rgba(124,58,237,.55);transform:translateY(-2px)}
.btn-sm{padding:9px 16px;font-size:13.5px;border-radius:10px}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid rgba(124,58,237,.28);background:#fff;cursor:pointer;padding:0;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--purple-deep);transition:transform .25s ease,opacity .25s ease}
.nav-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* hero */
.hero{position:relative;overflow:hidden;padding:58px 0 66px}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(30px);pointer-events:none;z-index:0}
.hero::before{width:420px;height:420px;left:-120px;top:-140px;background:radial-gradient(circle,rgba(167,139,250,.55),rgba(167,139,250,0) 70%)}
.hero::after{width:380px;height:380px;right:-100px;bottom:-160px;background:radial-gradient(circle,rgba(236,72,153,.4),rgba(236,72,153,0) 70%)}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:44px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--purple-deep);background:rgba(255,255,255,.85);border:1px solid rgba(124,58,237,.22);padding:6px 14px;border-radius:999px;margin-bottom:18px}
.hero-badge i{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,#7c3aed,#ec4899);display:block}
.hero-sub{color:#4b3d6b;font-size:16px;max-width:560px;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:30px}
.hero-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.stat{background:rgba(255,255,255,.86);border:1px solid rgba(124,58,237,.16);border-radius:14px;padding:12px 14px}
.stat b{display:block;font-size:20px;color:var(--purple-deep);line-height:1.2}
.stat span{font-size:12.5px;color:var(--muted)}
.hero-panel{background:rgba(255,255,255,.86);border:1px solid rgba(124,58,237,.2);border-radius:22px;padding:22px;box-shadow:0 24px 60px rgba(90,45,180,.16)}
.panel-top{display:flex;align-items:center;gap:9px;padding-bottom:14px;border-bottom:1px dashed rgba(124,58,237,.22);margin-bottom:16px}
.panel-dot{width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,#7c3aed,#ec4899);display:block}
.panel-title{font-size:13.5px;font-weight:700;color:var(--ink-strong)}
.flow-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.flow-list li{display:flex;gap:12px;align-items:flex-start}
.flow-mark{width:10px;height:10px;border-radius:3px;background:linear-gradient(135deg,#7c3aed,#c026d3);margin-top:8px;flex:0 0 auto}
.flow-list strong{display:block;font-size:14.5px;color:var(--ink-strong)}
.flow-list span{display:block;font-size:12.5px;color:var(--muted);line-height:1.6}
.panel-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.panel-chips span{font-size:12px;color:#4b3d6b;background:rgba(124,58,237,.09);border:1px solid rgba(124,58,237,.16);border-radius:999px;padding:4px 10px}

/* generic cards */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(90,45,180,.14);border-color:rgba(124,58,237,.34)}
.card p{color:var(--muted);font-size:14.5px}
.card h3::before{content:"";display:inline-block;width:10px;height:10px;border-radius:3px;background:linear-gradient(135deg,#7c3aed,#ec4899);margin-right:9px;vertical-align:middle}
.card-soft{background:linear-gradient(150deg,#f8f3ff,#fdf1ff);border:1px solid rgba(124,58,237,.16);border-radius:var(--radius);padding:22px}

/* about */
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;margin-bottom:26px}
.about-text p{color:#4b3d6b;font-size:15.5px;margin-bottom:14px}
.about-text p:last-child{margin-bottom:0}
.media-auto{border-radius:18px;overflow:hidden;border:1px solid rgba(124,58,237,.18);background:#fff;box-shadow:0 16px 40px rgba(90,45,180,.13)}
.media-auto img{display:block;width:100%;height:auto}

/* media cards */
.media-card{margin:0;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);transition:transform .28s ease,box-shadow .28s ease}
.media-card:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(90,45,180,.15)}
.media-frame{aspect-ratio:16/9;overflow:hidden;background:#f4efff}
.media-frame img{width:100%;height:100%;object-fit:cover;display:block}
.media-card figcaption{padding:16px 18px 20px}
.media-card figcaption p{color:var(--muted);font-size:14px}
.square-frame{aspect-ratio:1/1}
.deliver{display:grid;grid-template-columns:290px 1fr;gap:28px;align-items:center;background:linear-gradient(140deg,#f8f3ff,#fdf0ff);border:1px solid rgba(124,58,237,.18);border-radius:20px;padding:24px}
.deliver-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.deliver-list li{position:relative;padding-left:20px;color:#4b3d6b;font-size:14.5px}
.deliver-list li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,#7c3aed,#ec4899)}
.tag-cloud{display:flex;flex-wrap:wrap;gap:9px}
.tag-cloud span{font-size:13px;color:#3f2d6b;background:#fff;border:1px solid rgba(124,58,237,.2);border-radius:999px;padding:7px 14px;transition:transform .2s ease,border-color .2s ease,background .2s ease}
.tag-cloud span:hover{transform:translateY(-2px);border-color:rgba(124,58,237,.5);background:#f8f3ff}
.block-title{font-size:14px;font-weight:700;color:var(--purple-deep);margin:28px 0 12px}

/* timeline */
.timeline{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.tl-item{display:grid;grid-template-columns:54px 1fr;gap:16px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow);transition:transform .26s ease,border-color .26s ease}
.tl-item:hover{transform:translateX(4px);border-color:rgba(124,58,237,.36)}
.tl-num{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;color:#fff;background:linear-gradient(135deg,#7c3aed,#c026d3);box-shadow:0 8px 18px rgba(124,58,237,.28)}
.tl-item p{color:var(--muted);font-size:14.5px}

/* table */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;min-width:720px;font-size:14.5px}
th,td{padding:13px 16px;text-align:left;border-bottom:1px solid rgba(124,58,237,.1);vertical-align:top}
thead th{background:linear-gradient(135deg,#f3ecff,#fdeeff);color:#3b2170;font-weight:700;font-size:14px;white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
tbody th{font-weight:700;color:#33205e;white-space:nowrap;background:#fcfaff}
tbody tr:hover{background:rgba(124,58,237,.05)}
.cell-strong{color:var(--purple-deep);font-weight:700}

/* rating */
.rating-card{display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between;background:linear-gradient(135deg,#f7f0ff,#fdefff);border:1px solid rgba(124,58,237,.22);border-radius:20px;padding:26px 28px;margin-bottom:24px;box-shadow:0 16px 36px rgba(90,45,180,.12)}
.rating-score{display:flex;align-items:baseline;gap:6px}
.score-num{font-size:52px;font-weight:800;line-height:1;color:var(--purple-deep);letter-spacing:-2px}
.score-max{font-size:17px;font-weight:700;color:#6b5f88}
.rating-meta{flex:1 1 320px;min-width:240px}
.stars{font-size:21px;color:#f59e0b;letter-spacing:3px;line-height:1}
.rating-meta p{color:#4b3d6b;font-size:14.5px;margin-top:8px}
.rating-tag{font-size:12.5px;font-weight:700;color:#fff;background:linear-gradient(135deg,#7c3aed,#c026d3);border-radius:999px;padding:6px 14px}

/* reviews */
.review{display:flex;flex-direction:column;gap:12px}
.review-text{color:#3d2f60;font-size:14.5px}
.review-user{display:flex;align-items:center;gap:10px;padding-top:12px;border-top:1px dashed rgba(124,58,237,.2)}
.avatar{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;background:linear-gradient(135deg,#8b5cf6,#ec4899);font-size:15px;flex:0 0 auto}
.review-user b{display:block;font-size:14px;color:var(--ink-strong)}
.review-user em{font-style:normal;font-size:12.5px;color:var(--muted)}

/* token cards */
.price-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow);transition:transform .28s ease,box-shadow .28s ease}
.price-card:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(90,45,180,.15)}
.price-card .price-label{font-size:12.5px;font-weight:700;color:var(--purple-deep);background:rgba(124,58,237,.1);border-radius:999px;padding:4px 12px;display:inline-block;margin-bottom:12px}
.price-card h3{margin-bottom:10px}
.price-card p{color:var(--muted);font-size:14.5px}
.price-card .price-note{display:block;margin-top:14px;font-size:14px;font-weight:700;color:#b5179e}
.note-line{font-size:13.5px;color:var(--muted);margin-top:16px}

/* form */
.form-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px;align-items:start}
.form-aside{background:linear-gradient(150deg,#f8f3ff,#fdf0ff);border:1px solid rgba(124,58,237,.18);border-radius:20px;padding:24px}
.form-aside ul{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}
.form-aside li{position:relative;padding-left:20px;color:#4b3d6b;font-size:14.5px}
.form-aside li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,#7c3aed,#ec4899)}
.form-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:13.5px;font-weight:700;color:#42306e}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid rgba(124,58,237,.24);border-radius:12px;font-size:14.5px;color:var(--ink);background:#fff;font-family:inherit;transition:border-color .2s ease,box-shadow .2s ease}
.field textarea{min-height:118px;resize:vertical;line-height:1.6}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:#8b5cf6;box-shadow:0 0 0 3px rgba(139,92,246,.16)}
.form-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:18px}
.form-tip{font-size:12.5px;color:var(--muted)}
.form-actions .btn{min-width:160px}

/* faq */
.faq-list{display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 20px;box-shadow:0 6px 18px rgba(90,45,180,.06);transition:border-color .24s ease,box-shadow .24s ease}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:14px;cursor:pointer;font-weight:700;font-size:15px;color:var(--ink-strong);list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:20px;line-height:1;color:var(--purple);transition:transform .25s ease}
.faq-item[open]{border-color:rgba(124,58,237,.4);box-shadow:0 12px 28px rgba(90,45,180,.12)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{margin-top:10px;color:var(--muted);font-size:14.5px}
.faq-item[open] p{animation:fadeUp .3s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* news */
.news-list{display:grid;gap:12px}
.news-item{display:flex;gap:16px;align-items:flex-start;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 20px;box-shadow:0 6px 18px rgba(90,45,180,.06);transition:transform .24s ease,border-color .24s ease}
.news-item:hover{transform:translateY(-3px);border-color:rgba(124,58,237,.36)}
.news-item h3{font-size:15.5px;margin-bottom:4px}
.news-item p{color:var(--muted);font-size:13.5px}
.news-item .news-link{flex:0 0 auto;font-size:13.5px;font-weight:700;color:var(--purple-deep);white-space:nowrap}

/* contact */
.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.contact-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow);transition:transform .24s ease,border-color .24s ease}
.contact-item:hover{transform:translateY(-3px);border-color:rgba(124,58,237,.34)}
.contact-item span{display:block;font-size:12.5px;color:var(--muted);margin-bottom:4px}
.contact-item b{font-size:15px;color:var(--ink-strong);word-break:break-all}
.qr-card{display:flex;align-items:center;gap:18px;background:linear-gradient(140deg,#f8f3ff,#fdf0ff);border:1px solid rgba(124,58,237,.18);border-radius:18px;padding:18px 20px;margin-top:18px}
.qr-card img{width:112px;height:112px;object-fit:contain;border-radius:12px;background:#fff;border:1px solid rgba(124,58,237,.16);display:block}
.qr-card p{color:#4b3d6b;font-size:14px}

/* partner */
.partner{background:linear-gradient(135deg,#5b21b6,#a21caf 60%,#db2777);border-radius:24px;padding:36px;color:#fff;box-shadow:0 22px 50px rgba(91,33,182,.34)}
.partner h2{color:#fff;margin-bottom:12px}
.partner p{color:rgba(255,255,255,.9);font-size:15px;max-width:760px}
.partner-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:22px 0 26px}
.partner-points div{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);border-radius:14px;padding:14px 16px}
.partner-points b{display:block;font-size:15px;margin-bottom:4px}
.partner-points span{font-size:13px;color:rgba(255,255,255,.86);line-height:1.6;display:block}
.partner .btn-ghost{background:#fff;color:#6d28d9;border-color:transparent}
.partner-actions{display:flex;flex-wrap:wrap;gap:12px}

/* footer */
.site-footer{background:#f2ecff;border-top:1px solid rgba(124,58,237,.18);padding:44px 0 22px;color:#3a2a63}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.site-footer p{font-size:13.5px;color:#4b3d6b;line-height:1.7}
.site-footer h3{font-size:14px;color:#2b1a52;margin-bottom:12px}
.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.footer-links a{font-size:13.5px;color:#4b3d6b}
.footer-links a:hover{color:var(--purple-deep);text-decoration:underline}
.friend-links{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;margin-top:28px;padding-top:18px;border-top:1px dashed rgba(124,58,237,.24)}
.friend-links strong{font-size:13px;color:#2b1a52;font-weight:700}
.friend-links a{font-size:13px;color:#4b3d6b}
.friend-links a:hover{color:var(--purple-deep);text-decoration:underline}
.copyright{margin-top:16px;font-size:12.5px;color:#5c4b82;text-align:center}

/* float */
.float-tools{position:fixed;right:16px;bottom:20px;display:flex;flex-direction:column;gap:10px;z-index:90}
.fab{width:auto;min-width:54px;height:46px;padding:0 14px;border-radius:14px;border:1px solid rgba(124,58,237,.24);background:#fff;color:var(--purple-deep);font-size:13.5px;font-weight:700;font-family:inherit;cursor:pointer;box-shadow:0 10px 24px rgba(90,45,180,.2);display:inline-flex;align-items:center;justify-content:center;transition:transform .2s ease,box-shadow .2s ease}
.fab:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(90,45,180,.28)}
.fab-top{opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease,transform .2s ease}
.fab-top.show{opacity:1;visibility:visible}
.cs-panel{position:fixed;right:16px;bottom:126px;width:min(288px,calc(100vw - 32px));background:#fff;border:1px solid rgba(124,58,237,.24);border-radius:18px;padding:18px;box-shadow:0 22px 50px rgba(90,45,180,.24);z-index:95}
.cs-panel h3{font-size:15px;margin-bottom:10px}
.cs-panel .cs-row{display:flex;align-items:center;gap:12px}
.cs-panel .cs-row img{width:96px;height:96px;object-fit:contain;border-radius:12px;border:1px solid rgba(124,58,237,.18);background:#fff;display:block}
.cs-panel p{font-size:13px;color:#4b3d6b;line-height:1.7}
.cs-panel .cs-contact{margin-top:12px;padding-top:12px;border-top:1px dashed rgba(124,58,237,.22);display:grid;gap:6px}
.cs-panel .cs-contact span{font-size:12.5px;color:var(--muted)}
.cs-panel .cs-contact b{font-size:13.5px;color:var(--ink-strong)}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.2,.7,.3,1),transform .6s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

@media (max-width:1080px){
  .nav-toggle{display:flex}
  .nav-actions .btn{display:none}
  .nav-links{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:rgba(252,250,255,.98);border-bottom:1px solid rgba(124,58,237,.18);box-shadow:0 18px 32px rgba(90,45,180,.14);padding:8px 16px 16px;display:none}
  .nav-links.is-open{display:flex}
  .nav-links a{padding:12px 8px;font-size:15px;border-radius:8px}
  .hero-inner{grid-template-columns:1fr;gap:30px}
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .about-grid{grid-template-columns:1fr;gap:24px}
  .form-wrap{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .g3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .deliver{grid-template-columns:1fr}
  .partner-points{grid-template-columns:1fr}
}
@media (max-width:640px){
  .section{padding:48px 0}
  .hero{padding:40px 0 48px}
  .hero-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .partner{padding:26px 20px;border-radius:20px}
  .rating-card{padding:20px}
  .score-num{font-size:44px}
  .news-item{flex-direction:column;gap:6px}
  .qr-card{flex-direction:column;align-items:flex-start}
  .brand-name{font-size:15px}
  .btn{padding:11px 18px;font-size:14.5px}
}