:root{
  /* 配色对齐 vantowallet.com：indigo #1F3DD8 / cobalt #1B30A6 / glow #4C6EF5 / ink #0B0F2E */
  --primary:#1f3dd8;
  --primary-focus:#1b30a6;
  --primary-deep:#142573;
  --primary-on-dark:#9db2ff;

  --ink:#0b0f2e;
  --body-on-dark:#ffffff;
  --body-muted:#a9b2d0;
  --ink-muted-80:#39405a;
  --ink-muted-48:#5b6378;

  --hairline:#e6e8f0;
  --canvas:#ffffff;
  --parchment:#f7f8fc;
  --tile-dark-1:#0b0f2e;
  --black:#060917;

  --r-sm:8px; --r-md:11px; --r-lg:18px; --r-pill:9999px;

  --font-display:"SF Pro Display",-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;
  --font-text:"SF Pro Text",-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{font-family:var(--font-text);font-size:17px;line-height:1.47;letter-spacing:-.374px;color:var(--ink);background:var(--canvas)}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
::selection{background:var(--primary);color:#fff}

/* TYPOGRAPHY */
.hero-display{font-family:var(--font-display);font-size:clamp(40px,5.4vw,56px);font-weight:600;line-height:1.07;letter-spacing:-.28px}
@media (max-width:640px){.hero-display{font-size:32px;line-height:1.2}}
.display-lg{font-family:var(--font-display);font-size:clamp(32px,3.4vw,40px);font-weight:600;line-height:1.1;letter-spacing:0}
.display-md{font-family:var(--font-display);font-size:26px;font-weight:600;line-height:1.2;letter-spacing:-.374px}
.lead{font-family:var(--font-display);font-size:24px;font-weight:300;line-height:1.4;letter-spacing:0}
@media (max-width:640px){.lead{font-size:19px}}

/* PROTOTYPE NOTE BAR */
.review{background:#fff8e1;border-bottom:1px solid #f0e3b8;color:#7a5c00;font-size:13px;letter-spacing:-.12px;padding:9px 22px;text-align:center}
.review b{font-weight:600}

/* NAV */
.global-nav{position:sticky;top:0;z-index:100;background:var(--black);color:var(--body-on-dark);height:56px}
.global-nav-inner{max-width:1024px;height:100%;margin:0 auto;padding:0 22px;display:flex;align-items:center;gap:24px;font-size:13px;font-weight:400;letter-spacing:-.12px}
.global-nav-inner a{color:var(--body-on-dark);opacity:.88;transition:opacity .2s}
.global-nav-inner a:hover{opacity:1}
.gnav-brand{display:flex;align-items:center;opacity:1!important;margin-right:10px;flex:none}
/* 品牌字标：直接用品牌包 02_SVG 的 Wordmark，等比缩放（原始比例 1000×193.816 ≈ 5.16:1） */
.brand-wordmark{height:17px;width:auto;display:block}
.foot-brand .brand-wordmark{height:21px}
.lp-brand .brand-wordmark{height:23px}
.global-nav-inner .spacer{flex:1}
.global-nav-inner .nav-cta{display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:500;padding:7px 18px;border-radius:var(--r-pill);background:var(--primary);color:#fff;border:1px solid var(--primary);transition:background .2s,transform .12s ease;white-space:nowrap;opacity:1!important}
.global-nav-inner .nav-cta:hover{background:var(--primary-focus)}
.global-nav-inner .nav-cta:active{transform:scale(.96)}
@media (max-width:820px){.gnav-link.collapsible{display:none}}
@media (max-width:480px){.global-nav-inner{gap:12px;padding:0 14px}}

/* TILE */
.tile{padding:80px 24px;scroll-margin-top:72px}
.tile-light{background:var(--canvas);color:var(--ink)}
.tile-parchment{background:var(--parchment);color:var(--ink)}
.tile-dark{background:var(--tile-dark-1);color:var(--body-on-dark)}
.tile-inner{max-width:1024px;margin:0 auto}
.tile-inner-narrow{max-width:820px;margin:0 auto}

.tile-head{text-align:center;margin-bottom:56px}
.tile-head .eyebrow{display:inline-block;font-size:14px;font-weight:600;letter-spacing:-.224px;margin-bottom:12px;color:var(--primary)}
.tile-dark .tile-head .eyebrow{color:var(--primary-on-dark)}
.tile-head .eyebrow.muted{color:var(--ink-muted-48)}
.tile-head .lead{margin-top:16px;color:var(--ink-muted-80)}
.tile-dark .tile-head .lead{color:var(--body-muted)}

/* BUTTONS */
.btn-pill{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#fff;font-size:17px;font-weight:400;line-height:1;letter-spacing:-.374px;padding:11px 22px;border-radius:var(--r-pill);border:1px solid transparent;cursor:pointer;transition:transform .12s ease,background .2s ease;white-space:nowrap}
.btn-pill:hover{background:var(--primary-focus)}
.btn-pill:active{transform:scale(.95)}
.btn-pill.ghost{background:transparent;color:var(--primary);border-color:var(--primary)}
.btn-pill.ghost:hover{background:rgba(31,61,216,.08)}
.btn-pill.ghost.on-dark{background:transparent;color:var(--primary-on-dark);border-color:var(--primary-on-dark)}
.btn-pill.ghost.on-dark:hover{background:rgba(157,178,255,.12)}
.btn-pill.lg{font-size:18px;font-weight:300;padding:14px 28px}
.btn-pill.full{width:100%}
.cta-row{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;margin-top:32px}

/* HERO */
.hero{text-align:center;padding-top:96px}
.hero .eyebrow{display:inline-block;font-size:14px;font-weight:600;letter-spacing:-.224px;color:var(--primary);margin-bottom:16px}
.hero h1{margin:0 auto 16px;max-width:880px}
.hero h1 .hl{color:var(--primary)}
.hero .hero-sub{max-width:660px;margin:0 auto;color:var(--ink-muted-80)}
.hero-note{margin-top:20px;font-size:13px;letter-spacing:-.12px;color:var(--ink-muted-48)}

/* SERVICE CARDS */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:800px){.svc-grid{grid-template-columns:1fr}}
.svc-card{background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:32px}
.svc-card .ico{width:44px;height:44px;border-radius:var(--r-md);background:rgba(31,61,216,.10);color:var(--primary);display:grid;place-items:center;margin-bottom:20px}
.svc-card .ico svg{width:22px;height:22px}
.svc-card h3{font-family:var(--font-display);font-size:19px;font-weight:600;letter-spacing:-.374px;margin-bottom:8px}
.svc-card p{font-size:15px;line-height:1.55;letter-spacing:-.224px;color:var(--ink-muted-80)}

/* FIELDS */
.field-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:960px;margin:0 auto}
@media (max-width:900px){.field-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.field-grid{grid-template-columns:1fr}}
.field-card{background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:28px 20px;text-align:center}
.field-card .emoji{font-size:28px;margin-bottom:12px}
.field-card h4{font-family:var(--font-display);font-size:16px;font-weight:600;letter-spacing:-.374px;margin-bottom:6px}
.field-card p{font-size:13px;line-height:1.5;letter-spacing:-.12px;color:var(--ink-muted-48)}

/* PAIN POINTS */
.pain-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:800px){.pain-grid{grid-template-columns:1fr}}
.pain{background:var(--canvas);border:1px solid var(--hairline);border-left:3px solid var(--primary);border-radius:var(--r-md);padding:20px 22px;font-size:15px;line-height:1.6;letter-spacing:-.224px;color:var(--ink-muted-80)}
.pain code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:rgba(0,0,0,.05);padding:2px 6px;border-radius:5px;font-size:13.5px;color:#b3261e}

/* PAY METHODS */
.payments-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:900px){.payments-grid{grid-template-columns:1fr}}
.payment-card{background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:32px}
.pc-top{display:flex;align-items:center;min-height:48px;margin-bottom:24px}
.pc-logo{display:block;max-width:180px;max-height:44px;width:auto;height:auto}
.pc-logo.wide{max-width:196px;max-height:38px}
.payment-card p{font-size:15px;line-height:1.55;letter-spacing:-.224px;color:var(--ink-muted-80)}
.tile-note{text-align:center;margin-top:28px;font-size:13px;letter-spacing:-.12px;color:var(--ink-muted-48)}
/* WALLET / USE CASES (dark tile) */
.wpay-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;max-width:880px;margin:0 auto}
@media (max-width:800px){.wpay-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.wpay-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-lg);padding:34px 20px;text-align:center;transition:background .2s ease}
.wpay-card:hover{background:rgba(255,255,255,.08)}
.wpay-mark{height:48px;display:grid;place-items:center;margin-bottom:18px;color:#fff}
.wpay-img{max-height:30px;max-width:100%;width:auto;height:auto}
.wpay-img.inv{filter:brightness(0) invert(1)}
.wpay-name{font-family:var(--font-display);font-size:19px;font-weight:600;letter-spacing:-.374px;color:#fff}
.wpay-scenes{max-width:880px;margin:36px auto 0;border-top:1px solid rgba(255,255,255,.16);padding-top:30px;text-align:center}
.wpay-scenes h3{font-size:13px;font-weight:600;letter-spacing:-.12px;color:var(--primary-on-dark);margin:0 0 18px}
.wpay-scenes ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.wpay-scenes li{border:1px solid rgba(255,255,255,.16);border-radius:var(--r-pill);padding:9px 18px;font-size:14px;letter-spacing:-.12px;color:var(--body-muted)}
.wpay-closer{margin:24px 0 0;font-family:var(--font-display);font-size:19px;font-weight:600;letter-spacing:-.374px;color:#fff}
.wpay-note{margin:12px 0 0;font-size:12.5px;line-height:1.55;letter-spacing:-.12px;color:rgba(255,255,255,.4);max-width:640px;margin-left:auto;margin-right:auto}

/* GUIDES */
.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:800px){.guide-grid{grid-template-columns:1fr}}
.guide-card{display:flex;flex-direction:column;background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:28px 32px;transition:transform .2s ease,box-shadow .2s ease}
.guide-card:hover{transform:translateY(-2px);box-shadow:rgba(0,0,0,.08) 0 10px 30px -10px}
.guide-card .gc-tag{font-size:12px;font-weight:500;letter-spacing:-.12px;color:var(--primary-deep);background:rgba(31,61,216,.10);border-radius:var(--r-pill);padding:4px 10px;align-self:flex-start;margin-bottom:14px}
.guide-card h3{font-family:var(--font-display);font-size:18px;font-weight:600;letter-spacing:-.374px;margin-bottom:8px}
.guide-card p{font-size:14px;line-height:1.55;letter-spacing:-.224px;color:var(--ink-muted-80);margin-bottom:14px;flex:1}
.guide-card .gc-read{font-size:14px;font-weight:500;color:var(--primary)}
.guide-more{text-align:center;margin-top:36px}

/* GUIDE INDEX GROUPS */
.gsec{margin-bottom:48px}
.gsec:last-child{margin-bottom:0}
.gsec-title{font-family:var(--font-display);font-size:20px;font-weight:600;letter-spacing:-.374px;margin-bottom:6px}
.gsec-desc{font-size:14px;letter-spacing:-.224px;color:var(--ink-muted-48);margin-bottom:20px}
.glist{border-top:1px solid var(--hairline)}
.gitem{display:flex;align-items:center;gap:20px;padding:18px 4px;border-bottom:1px solid var(--hairline);transition:background .18s}
.gitem:hover{background:rgba(31,61,216,.04)}
.gitem .gc-tag{font-size:12px;font-weight:500;color:var(--primary-deep);background:rgba(31,61,216,.10);border-radius:var(--r-pill);padding:4px 10px;flex:none}
.gitem h3{font-family:var(--font-display);font-size:16px;font-weight:500;letter-spacing:-.374px;flex:1;line-height:1.4}
.gitem time{font-size:13px;color:var(--ink-muted-48);flex:none;letter-spacing:-.12px}
@media (max-width:640px){.gitem{flex-wrap:wrap;gap:8px}.gitem h3{flex:1 0 100%;order:3}.gitem time{margin-left:auto}}

/* ABOUT POINTS (DARK) */
.about-points{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:880px;margin:0 auto}
@media (max-width:700px){.about-points{grid-template-columns:1fr}}
.ap-row{display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:var(--r-md);padding:20px 22px}
.ap-row .ico{width:38px;height:38px;border-radius:var(--r-sm);background:rgba(157,178,255,.15);color:var(--primary-on-dark);display:grid;place-items:center;flex-shrink:0}
.ap-row .ico svg{width:18px;height:18px}
.ap-row h4{font-size:15px;font-weight:600;letter-spacing:-.224px;color:#fff;margin-bottom:4px}
.ap-row p{font-size:14px;line-height:1.5;letter-spacing:-.224px;color:var(--body-muted)}
.tile-light .ap-row,.tile-parchment .ap-row{background:var(--canvas);border-color:var(--hairline)}
.tile-light .ap-row .ico,.tile-parchment .ap-row .ico{background:rgba(31,61,216,.10);color:var(--primary)}
.tile-light .ap-row h4,.tile-parchment .ap-row h4{color:var(--ink)}
.tile-light .ap-row p,.tile-parchment .ap-row p{color:var(--ink-muted-80)}

/* DOWNLOAD */
.dl-wrap{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:880px;margin:0 auto}
@media (max-width:800px){.dl-wrap{grid-template-columns:1fr}}
.dl-btn{display:flex;align-items:center;gap:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-lg);padding:22px 26px;transition:background .2s ease,transform .12s ease}
.dl-btn:hover{background:rgba(255,255,255,.09)}
.dl-btn:active{transform:scale(.98)}
.dl-btn .dl-ico{width:42px;height:42px;flex:none;border-radius:var(--r-md);background:rgba(157,178,255,.15);color:var(--primary-on-dark);display:grid;place-items:center;font-size:20px}
.dl-btn b{display:block;font-family:var(--font-display);font-size:18px;font-weight:600;letter-spacing:-.374px;color:#fff}
.dl-btn span{display:block;font-size:13px;letter-spacing:-.12px;color:var(--body-muted);margin-top:2px}
.dl-steps{list-style:none;max-width:880px;margin:32px auto 0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:800px){.dl-steps{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.dl-steps{grid-template-columns:1fr}}
.dl-steps li{border-top:1px solid rgba(255,255,255,.16);padding-top:14px}
.dl-steps b{display:block;font-size:13px;font-weight:600;color:var(--primary-on-dark);letter-spacing:-.12px;margin-bottom:5px}
.dl-steps span{font-size:13.5px;line-height:1.5;letter-spacing:-.12px;color:var(--body-muted)}

/* ACTIVATION CODE (dark tile) */
.dl-code{max-width:880px;margin:0 auto 22px;background:rgba(157,178,255,.08);border:1px solid rgba(157,178,255,.34);border-radius:var(--r-lg);padding:22px 26px;display:flex;align-items:center;gap:22px}
@media (max-width:700px){.dl-code{flex-direction:column;align-items:flex-start;gap:12px}}
.dl-code .dc-key{flex:none;display:flex;align-items:center;gap:12px}
.dl-code .dc-label{font-size:13px;font-weight:600;letter-spacing:-.12px;color:var(--primary-on-dark);white-space:nowrap}
.dl-code .dc-val{font-family:var(--font-display);font-size:21px;font-weight:600;letter-spacing:1px;color:#fff}
.dl-code .dc-hint{font-size:13.5px;line-height:1.55;letter-spacing:-.12px;color:var(--body-muted)}

/* INSTALL GUIDE + WARNING (dark tile) */
.dl-guide{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:880px;margin:28px auto 0}
@media (max-width:800px){.dl-guide{grid-template-columns:1fr}}
.dl-guide .dg{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-lg);padding:24px 26px}
.dl-guide .dg-h{font-family:var(--font-display);font-size:17px;font-weight:600;letter-spacing:-.374px;color:#fff;margin-bottom:16px}
.dl-guide ol{list-style:none;counter-reset:dg;margin:0;padding:0}
.dl-guide ol li{counter-increment:dg;position:relative;padding-left:32px;margin-bottom:13px;font-size:13.5px;line-height:1.6;letter-spacing:-.12px;color:var(--body-muted)}
.dl-guide ol li:last-child{margin-bottom:0}
.dl-guide ol li::before{content:counter(dg);position:absolute;left:0;top:1px;width:21px;height:21px;border-radius:50%;background:rgba(157,178,255,.16);color:var(--primary-on-dark);font-size:12px;font-weight:600;display:grid;place-items:center}
.dl-warn{max-width:880px;margin:20px auto 0;border-radius:var(--r-lg);border:1px solid rgba(255,196,120,.32);background:rgba(255,196,120,.07);padding:20px 26px}
.dl-warn b{display:block;font-size:14px;font-weight:600;letter-spacing:-.12px;color:#ffd39a;margin-bottom:8px}
.dl-warn p{margin:0;font-size:13.5px;line-height:1.6;letter-spacing:-.12px;color:var(--body-muted)}

/* ===== 境外产品站 vanton-io.html（不备案·对标 vellet.io）===== */
.hero-split{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center;text-align:left}
@media (max-width:920px){.hero-split{grid-template-columns:1fr;gap:40px;text-align:center}.hero-split .cta-row{justify-content:center}}
.hero-split h1{margin-left:0;margin-right:0;font-size:clamp(38px,4.3vw,50px)}
.hero-split .hero-sub{margin-left:0;margin-right:0}
.vcard{width:100%;max-width:390px;margin:0 auto;aspect-ratio:1.586;border-radius:20px;padding:26px;color:#fff;background:linear-gradient(135deg,#0b0f2e 0%,#1b30a6 58%,#4c6ef5 130%);box-shadow:0 26px 60px -22px rgba(11,15,46,.55);display:flex;flex-direction:column;justify-content:space-between}
.vc-top{display:flex;justify-content:space-between;align-items:flex-start}
.vc-brand{font-family:var(--font-display);font-size:16px;font-weight:600;letter-spacing:-.3px;display:flex;align-items:center;gap:8px}
.vc-chip{width:34px;height:26px;border-radius:5px;background:linear-gradient(140deg,#eddba6,#c9a44c)}
.vc-num{font-family:var(--font-display);font-size:19px;letter-spacing:2.4px;font-weight:500}
.vc-bot{display:flex;justify-content:space-between;align-items:flex-end}
.vc-row{display:flex;gap:30px}
.vc-row div{font-size:9.5px;letter-spacing:.07em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.vc-row b{display:block;font-size:12.5px;letter-spacing:.4px;color:#fff;font-weight:600;margin-top:3px;text-transform:none}
.vc-org{font-family:var(--font-display);font-size:15px;font-weight:600;font-style:italic;letter-spacing:-.2px;opacity:.95}
.vc-note{max-width:390px;margin:16px auto 0;background:var(--parchment);border:1px solid var(--hairline);border-radius:var(--r-md);padding:11px 15px;font-size:12.5px;letter-spacing:-.12px;color:var(--ink-muted-80);text-align:center}
.badge-soon{display:inline-block;margin-left:8px;padding:2px 9px;border-radius:var(--r-pill);background:rgba(122,122,126,.14);color:var(--ink-muted-48);font-size:11px;font-weight:600;letter-spacing:0;vertical-align:middle}
.badge-on{display:inline-block;margin-left:8px;padding:2px 9px;border-radius:var(--r-pill);background:rgba(31,61,216,.13);color:var(--primary-deep);font-size:11px;font-weight:600;letter-spacing:0;vertical-align:middle}
.check-list{max-width:760px;margin:0 auto;display:grid;gap:13px;list-style:none}
.check-list li{display:flex;gap:13px;align-items:flex-start;font-size:15.5px;line-height:1.6;letter-spacing:-.224px;color:var(--ink-muted-80)}
.check-list .ck{flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;margin-top:2px}
.check-list .ck.y{background:rgba(31,61,216,.13);color:var(--primary-deep)}
.check-list .ck.n{background:rgba(179,38,30,.10);color:#b3261e}
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:800px){.steps3{grid-template-columns:1fr}}
.steps3.four{grid-template-columns:repeat(4,1fr)}
@media (max-width:1000px){.steps3.four{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.steps3.four{grid-template-columns:1fr}}
.step3{background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:28px 30px}
.step3 .sn{font-family:var(--font-display);font-size:12px;font-weight:700;color:var(--primary);letter-spacing:.1em;margin-bottom:12px}
.step3 h4{font-family:var(--font-display);font-size:17px;font-weight:600;letter-spacing:-.374px;margin-bottom:8px}
.step3 p{font-size:14.5px;line-height:1.6;letter-spacing:-.224px;color:var(--ink-muted-80)}
.wallet-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:720px;margin:0 auto}
@media (max-width:640px){.wallet-grid{grid-template-columns:1fr}}
.wallet-card{background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:30px;text-align:center}
.wallet-card .wl{font-family:var(--font-display);font-size:21px;font-weight:600;letter-spacing:-.374px;margin-bottom:8px}
.wallet-card p{font-size:14px;line-height:1.55;letter-spacing:-.224px;color:var(--ink-muted-80)}
.cta-final{text-align:center}
.cta-final .ct-kicker{font-size:14px;font-weight:600;color:var(--primary-on-dark);letter-spacing:-.224px;margin-bottom:14px}

/* TRUST */
.trust-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media (max-width:800px){.trust-grid{grid-template-columns:1fr}}
.trust-card{background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:28px 30px}
.trust-card h4{font-family:var(--font-display);font-size:17px;font-weight:600;letter-spacing:-.374px;margin-bottom:10px}
.trust-card p{font-size:14.5px;line-height:1.62;letter-spacing:-.224px;color:var(--ink-muted-80)}

/* STATS */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;text-align:center;max-width:680px;margin:0 auto}
@media (max-width:640px){.stats{grid-template-columns:1fr 1fr;gap:28px}}
.stat b{display:block;font-family:var(--font-display);font-size:34px;font-weight:600;color:var(--primary);letter-spacing:-.5px;line-height:1.1}
.stat span{display:block;font-size:13px;color:var(--ink-muted-48);letter-spacing:-.12px;margin-top:6px}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.qa{border-bottom:1px solid var(--hairline);padding:24px 0}
.qa:first-child{border-top:1px solid var(--hairline)}
.qa h3{font-family:var(--font-display);font-size:17px;font-weight:600;letter-spacing:-.374px;margin-bottom:8px}
.qa p{font-size:15px;line-height:1.6;letter-spacing:-.224px;color:var(--ink-muted-80)}
.qa a{color:var(--primary);font-weight:500}

/* ARTICLE */
.article{max-width:720px;margin:0 auto}
.article h3{font-family:var(--font-display);font-size:19px;font-weight:600;letter-spacing:-.374px;margin:32px 0 10px}
.article h3:first-child{margin-top:0}
.article p{font-size:15.5px;line-height:1.72;letter-spacing:-.224px;color:var(--ink-muted-80);margin-bottom:12px}
.article ol,.article ul{margin:0 0 12px 20px}
.article li{font-size:15.5px;line-height:1.72;letter-spacing:-.224px;color:var(--ink-muted-80);margin-bottom:7px}
.article code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:rgba(0,0,0,.05);padding:2px 6px;border-radius:5px;font-size:14px;color:#b3261e}
.article .meta{font-size:13px;color:var(--ink-muted-48);letter-spacing:-.12px;margin-bottom:28px}
.tip{background:rgba(31,61,216,.06);border:1px solid rgba(31,61,216,.22);border-radius:var(--r-md);padding:20px 22px;margin:24px 0}
.tip h4{font-family:var(--font-display);font-size:15px;font-weight:600;margin-bottom:6px}
.tip p{font-size:14px;line-height:1.6;color:var(--ink-muted-80);margin:0}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:760px;margin:0 auto}
@media (max-width:640px){.contact-grid{grid-template-columns:1fr}}
.contact-card{display:flex;align-items:center;gap:18px;padding:28px;background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);transition:transform .2s ease,box-shadow .2s ease}
.contact-card:hover{transform:translateY(-2px);box-shadow:rgba(0,0,0,.08) 0 10px 30px -10px}
.contact-icon{flex:none;width:44px;height:44px;border-radius:var(--r-md);background:rgba(31,61,216,.10);color:var(--primary);display:grid;place-items:center}
.contact-icon svg{width:22px;height:22px}
.contact-text{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}
.contact-label{font-size:12px;color:var(--ink-muted-48);letter-spacing:.04em;text-transform:uppercase}
.contact-value{font-family:var(--font-display);font-size:17px;font-weight:600;letter-spacing:-.374px;color:var(--ink);word-break:break-all}
.contact-qr{width:84px;height:84px;border-radius:var(--r-sm);border:1px solid var(--hairline);background:#fff;flex:none;padding:4px;display:grid;place-items:center;text-align:center;font-size:10px;line-height:1.3}
.contact-note{max-width:760px;margin:24px auto 0;background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:26px 28px}
.contact-note h4{font-family:var(--font-display);font-size:16px;font-weight:600;letter-spacing:-.374px;margin-bottom:8px}
.contact-note p{font-size:14.5px;line-height:1.6;letter-spacing:-.224px;color:var(--ink-muted-80);margin-bottom:8px}
.contact-note p:last-child{margin-bottom:0}
.contact-grid.three{grid-template-columns:repeat(3,1fr);max-width:100%}
.contact-grid.three .contact-card{flex-direction:column;align-items:flex-start;gap:0}
.contact-grid.three .contact-icon{margin-bottom:16px}
.contact-card h3{font-family:var(--font-display);font-size:18px;font-weight:600;letter-spacing:-.374px;margin-bottom:8px}
.contact-card>.contact-text>p{font-size:14.5px;line-height:1.6;letter-spacing:-.224px;color:var(--ink-muted-80)}
.contact-card .contact-label{margin-top:16px}
.contact-card .contact-qr{width:104px;height:104px;margin:14px 0 2px}
.contact-qr img{width:100%;height:100%;object-fit:contain;display:block}
.cc-note{font-size:13.5px;line-height:1.6;letter-spacing:-.12px;color:var(--ink-muted-48);margin-top:14px}
.cc-note a{color:var(--primary);font-weight:600}
@media (max-width:900px){.contact-grid.three{grid-template-columns:1fr}}

/* LANDING PAGE */
.lp{max-width:440px;margin:0 auto;padding:32px 22px 56px}
.lp-brand{display:flex;align-items:center;justify-content:center;margin-bottom:28px}
.lp h1{font-family:var(--font-display);font-size:27px;font-weight:600;line-height:1.25;letter-spacing:-.374px;margin-bottom:10px}
.lp .lp-sub{font-size:15.5px;line-height:1.6;letter-spacing:-.224px;color:var(--ink-muted-80);margin-bottom:24px}
.code-box{background:var(--parchment);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:20px;text-align:center;margin-bottom:20px}
.code-box .cb-label{font-size:12px;color:var(--ink-muted-48);letter-spacing:.04em;text-transform:uppercase;margin-bottom:8px}
.code-box .cb-code{font-family:var(--font-display);font-size:30px;font-weight:600;letter-spacing:3px;color:var(--primary-deep);margin-bottom:14px}
.code-box .cb-hint{font-size:13px;line-height:1.6;letter-spacing:-.12px;color:var(--ink-muted-48);margin-top:12px}
.code-box .cb-div{height:1px;background:var(--hairline);margin:18px 0}
.code-box .cb-code2{font-family:var(--font-display);font-size:22px;font-weight:600;letter-spacing:1px;color:var(--primary-deep)}
.lp-btns{display:grid;gap:12px;margin-bottom:26px}
.lp-links{text-align:center;margin-top:26px;font-size:14px;letter-spacing:-.224px}
.lp-links a{color:var(--primary);font-weight:600}
.lp-links span{color:var(--hairline);margin:0 10px}
.lp-list{list-style:none;margin-bottom:24px}
.lp-list li{display:flex;gap:12px;align-items:flex-start;padding:11px 0;border-bottom:1px solid var(--hairline);font-size:14.5px;line-height:1.55;letter-spacing:-.224px;color:var(--ink-muted-80)}
.lp-list .n{width:21px;height:21px;flex:none;border-radius:50%;background:rgba(31,61,216,.12);color:var(--primary-deep);display:grid;place-items:center;font-size:12px;font-weight:600;margin-top:1px}
.lp-card{border:1px solid var(--hairline);border-radius:var(--r-lg);padding:20px;margin-bottom:14px}
.lp-card.accent{background:rgba(31,61,216,.06);border-color:rgba(31,61,216,.22)}
.lp-card h3{font-family:var(--font-display);font-size:15.5px;font-weight:600;letter-spacing:-.374px;margin-bottom:7px}
.lp-card p{font-size:14px;line-height:1.6;letter-spacing:-.224px;color:var(--ink-muted-80)}
.lp-foot{text-align:center;font-size:12px;color:var(--ink-muted-48);letter-spacing:-.12px;margin-top:28px;line-height:1.7}

/* PARTNER EXTRAS */
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:900px){.step-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.step-grid{grid-template-columns:1fr}}
.step{background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:26px 22px}
.step .sn{width:28px;height:28px;border-radius:50%;background:var(--primary);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:600;margin-bottom:14px}
.step h4{font-family:var(--font-display);font-size:16px;font-weight:600;letter-spacing:-.374px;margin-bottom:6px}
.step p{font-size:13.5px;line-height:1.55;letter-spacing:-.12px;color:var(--ink-muted-48)}
.mail-card{max-width:560px;margin:0 auto;background:var(--canvas);border:1px solid var(--hairline);border-radius:var(--r-lg);padding:36px 32px;text-align:center}
.mail-card .contact-icon{margin:0 auto 16px}
.mail-card .contact-value{font-size:20px;margin-bottom:20px}
.checklist{list-style:none;max-width:560px;margin:24px auto 0;text-align:left}
.checklist li{display:flex;gap:11px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--hairline);font-size:14.5px;line-height:1.55;letter-spacing:-.224px;color:var(--ink-muted-80)}
.checklist li:last-child{border-bottom:none}
.checklist .ck{color:var(--primary);flex:none;font-weight:600}

/* BANNER */
.banner{max-width:880px;margin:0 auto;background:var(--tile-dark-1);border-radius:var(--r-lg);padding:44px 40px;display:flex;gap:32px;align-items:center;flex-wrap:wrap;justify-content:space-between}
.banner h3{font-family:var(--font-display);font-size:26px;font-weight:600;letter-spacing:-.374px;color:#fff;margin-bottom:8px}
.banner p{font-size:15px;line-height:1.6;letter-spacing:-.224px;color:var(--body-muted);max-width:520px}

/* FOOTER */
footer{background:var(--parchment);color:var(--ink-muted-80);padding:48px 24px 32px}
.foot-inner{max-width:1024px;margin:0 auto;text-align:center}
.foot-brand{display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.foot-desc{font-size:14px;letter-spacing:-.224px;max-width:520px;margin:0 auto 22px}
.foot-links{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;font-size:13px;letter-spacing:-.12px;margin-bottom:24px}
.foot-links a{color:var(--ink-muted-80)}
.foot-links a:hover{color:var(--primary)}
.foot-bottom{padding-top:20px;border-top:1px solid var(--hairline);font-size:12px;letter-spacing:-.12px;color:var(--ink-muted-48);display:flex;flex-direction:column;gap:6px;align-items:center}
.foot-bottom a{color:var(--ink-muted-48)}
.foot-bottom a:hover{color:var(--primary)}

/* PLACEHOLDER */
.placeholder{background:#fff3c4;border-bottom:1px dashed #d9a800;padding:0 3px;color:#6b4e00}

/* REVEAL */
.reveal{opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease}
.reveal.in{opacity:1;transform:none}