.platform-page{background:var(--bg);padding-top:72px}.plat-container{max-width:var(--max);padding:0 var(--pad-x);margin:0 auto}.plat-hero{border-bottom:1px solid var(--line);background:linear-gradient(160deg,#0a1628 0%,#0c1a30 45%,#07080a 100%);position:relative;overflow:hidden}.plat-hero:after{content:"";background:radial-gradient(ellipse 50% 70% at 70% 40%, var(--brand-glow), transparent 60%);pointer-events:none;position:absolute;inset:0}.plat-hero-inner{max-width:var(--max);padding:64px var(--pad-x) 72px;z-index:1;grid-template-columns:1fr 1fr;align-items:center;gap:48px;margin:0 auto;display:grid;position:relative}.plat-hero-welcome{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--brand);margin-bottom:12px;font-size:12px;display:block}.plat-hero-copy h1{letter-spacing:-.03em;color:var(--ink);font-size:clamp(36px,5vw,56px);font-weight:500;line-height:1.1}.plat-hero-copy h1 em{font-family:var(--font-serif);color:var(--brand);font-style:italic}.plat-hero-copy .btn{margin-top:28px}.plat-hero-visual{justify-content:center;display:flex}.plat-hero-phone{object-fit:contain;filter:drop-shadow(0 24px 48px #00000073);width:auto;height:auto;max-height:420px}.plat-tabs-bar{border-bottom:1px solid var(--line);background:linear-gradient(90deg,#0f2848 0%,#163a5c 50%,#0f2848 100%)}.plat-tabs-inner{max-width:var(--max);padding:32px var(--pad-x) 36px;text-align:center;margin:0 auto}.plat-tabs-inner h2{color:#fff;margin-bottom:24px;font-size:clamp(22px,3vw,28px);font-weight:500}.plat-tabs{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.plat-tab{color:#0f2038;border-radius:var(--radius);background:#fff;align-items:center;gap:10px;padding:12px 20px;font-size:14px;font-weight:500;transition:transform .15s,box-shadow .15s;display:flex}.plat-tab:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0003}.plat-tab img{object-fit:contain}.plat-section{padding:72px 0}.plat-section--light{background:var(--bg-1)}[data-theme=light] .plat-section--light{background:var(--bg)}.plat-section--brand{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.plat-section-title{letter-spacing:-.02em;text-align:center;margin-bottom:12px;font-size:clamp(28px,4vw,40px);font-weight:500}.plat-section-lede{text-align:center;color:var(--ink-2);max-width:560px;margin:0 auto 40px;font-size:17px;line-height:1.6}.plat-intro-row{grid-template-columns:1.1fr .9fr;align-items:start;gap:40px;margin-bottom:40px;display:grid}.plat-intro-title{letter-spacing:-.02em;color:var(--ink);font-size:clamp(26px,3.5vw,36px);font-weight:500;line-height:1.2}.plat-intro-accent{color:var(--brand)}.plat-intro-aside{padding-top:8px}.plat-intro-line{background:var(--brand);border-radius:2px;width:40px;height:3px;margin-bottom:16px;display:block}.plat-intro-aside p{color:var(--ink-2);font-size:15px;line-height:1.65}.plat-mt-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.plat-mt-card{border-radius:var(--radius-lg);border:1px solid var(--line);background:linear-gradient(145deg, var(--bg-2) 0%, var(--bg-3) 100%);text-align:left;cursor:pointer;flex-direction:column;justify-content:flex-end;min-height:160px;padding:20px;transition:border-color .15s,transform .15s;display:flex;position:relative;overflow:hidden}.plat-mt-card:before{content:"";pointer-events:none;background:linear-gradient(#0000 45%,#000000a6 100%);position:absolute;inset:0}.plat-mt-card:hover{border-color:var(--line-2);transform:translateY(-2px)}.plat-mt-card__title{z-index:1;color:#fff;font-size:15px;font-weight:600;position:relative}.plat-mt-card--desc{background:var(--bg-1);border-color:var(--line-2);justify-content:flex-start}.plat-mt-card--desc:before{display:none}.plat-mt-card--desc .plat-mt-card__label{color:var(--ink);margin-bottom:10px;font-size:13px;font-weight:600;display:block}.plat-mt-card--desc p{z-index:1;color:var(--ink-2);font-size:14px;line-height:1.6;position:relative}.plat-why-grid{grid-template-columns:repeat(5,1fr);gap:16px;display:grid}.plat-why-card{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--bg-1);padding:20px}.plat-why-card h3{color:var(--brand);margin-bottom:8px;font-size:14px;font-weight:600}.plat-why-card p{color:var(--ink-2);font-size:13px;line-height:1.55}.plat-mobile{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(160deg,#0a1628 0%,#0c1a30 100%)}.plat-mobile-inner{grid-template-columns:1.1fr .9fr;align-items:center;gap:48px;display:grid}.plat-mobile-copy h2{letter-spacing:-.02em;color:var(--ink);margin-bottom:20px;font-size:clamp(26px,3.5vw,36px);font-weight:500;line-height:1.2}.plat-mobile-copy h2 em{font-family:var(--font-serif);color:var(--brand);font-style:italic}.plat-mobile-copy p{color:var(--ink-2);margin-bottom:14px;font-size:15px;line-height:1.65}.plat-mobile-copy .btn{margin-top:12px}.plat-mobile-visual{justify-content:center;display:flex}.plat-wallet-features{border-top:1px solid var(--line)}.plat-wallet-head{align-items:center;gap:20px;margin-bottom:32px;display:flex}.plat-wallet-key{color:var(--ink-4);flex-shrink:0}.plat-wallet-head h2{letter-spacing:-.02em;font-size:clamp(24px,3vw,32px);font-weight:500}.plat-accordion{grid-template-columns:1fr 1fr;gap:16px;display:grid}.plat-accordion-item{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-1);overflow:hidden}.plat-accordion-trigger{text-align:left;width:100%;color:var(--ink);background:var(--bg-1);justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;font-size:14px;font-weight:500;transition:background .15s,color .15s;display:flex}.plat-accordion-item.is-open .plat-accordion-trigger{background:var(--bg-2);color:var(--ink)}.plat-accordion-icon{color:var(--brand);flex-shrink:0;font-size:18px;line-height:1}.plat-accordion-panel{border-top:1px solid var(--line);padding:0 18px 16px}.plat-accordion-panel p{color:var(--ink-2);padding-top:12px;font-size:14px;line-height:1.6}.plat-why-wallet{border-top:1px solid var(--line);background:linear-gradient(160deg,#0a1628 0%,#0c1a30 55%,#07080a 100%);position:relative;overflow:hidden}.plat-why-wallet:before{content:"?";color:#ffffff08;pointer-events:none;font-size:280px;font-weight:700;line-height:1;position:absolute;top:50%;left:-40px;transform:translateY(-50%)}.plat-why-wallet-inner{z-index:1;grid-template-columns:1fr 1fr;align-items:center;gap:48px;display:grid;position:relative}.plat-why-wallet-copy h2{margin-bottom:28px;font-size:clamp(28px,4vw,40px);font-weight:500}.plat-why-wallet-copy ul{list-style:none}.plat-why-wallet-copy li{margin-bottom:22px}.plat-why-wallet-copy li h3{color:var(--brand);margin-bottom:6px;font-size:16px;font-weight:600}.plat-why-wallet-copy li p{color:var(--ink-2);font-size:14px;line-height:1.6}.plat-why-wallet-cta{margin-top:28px}.plat-orbit{width:320px;height:320px;margin:0 auto;position:relative}.plat-orbit-center{background:var(--bg-2);border:2px solid var(--brand);z-index:2;text-align:center;width:100px;height:100px;color:var(--ink);border-radius:50%;flex-direction:column;justify-content:center;align-items:center;gap:6px;font-size:11px;font-weight:600;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.plat-orbit-center img{object-fit:contain}.plat-orbit:before{content:"";border:1px dashed var(--line-2);border-radius:50%;position:absolute;inset:20px}.plat-orbit-node{text-align:center;flex-direction:column;align-items:center;gap:6px;width:110px;display:flex;position:absolute}.plat-orbit-node__dot{background:var(--bg-2);border:1px solid var(--line-2);border-radius:50%;width:44px;height:44px}.plat-orbit-node__label{color:var(--ink-2);font-size:11px;line-height:1.3}.plat-orbit-node--1{top:0;left:50%;transform:translate(-50%)}.plat-orbit-node--2{bottom:20px;right:0}.plat-orbit-node--3{bottom:20px;left:0}.plat-detail-banner{border-bottom:1px solid var(--line);background:linear-gradient(135deg,#0a1628 0%,#0f2038 50%,#0a1a2e 100%)}.plat-detail-banner-inner{max-width:var(--max);padding:48px var(--pad-x) 44px;text-align:center;margin:0 auto}.plat-detail-banner h1{letter-spacing:-.03em;font-size:clamp(40px,6vw,64px);font-weight:500}.plat-detail-body{max-width:900px;padding:48px var(--pad-x) 96px;margin:0 auto}.plat-detail-card{border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(160deg,#0a1628 0%,#0f2038 100%);margin-bottom:32px;padding:36px 32px}.plat-detail-card-head{align-items:center;gap:16px;margin-bottom:20px;display:flex}.plat-detail-card-head h2{font-size:clamp(22px,3vw,28px);font-weight:500}.plat-detail-short{color:var(--ink-3);font-size:.85em;font-weight:400}.plat-detail-intro{color:var(--ink-2);margin-bottom:28px;font-size:15px;line-height:1.65}.plat-downloads{border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:32px;padding-bottom:32px;display:grid}.plat-downloads--wide{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.plat-download{text-align:center;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);background:#ffffff0a;flex-direction:column;align-items:center;gap:10px;padding:16px;display:flex}.plat-download svg{color:var(--brand)}.plat-download-sub{color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em;font-size:11px;display:block}.plat-download strong{margin-bottom:8px;font-size:13px;display:block}.plat-download-btn{width:100%;padding:8px 14px!important;font-size:12px!important}.plat-detail-features{flex-direction:column;gap:24px;display:flex}.plat-detail-feature h3{color:var(--brand);margin-bottom:8px;font-size:16px;font-weight:600}.plat-detail-feature p{color:var(--ink-2);font-size:14px;line-height:1.65}.plat-other-strip{border-radius:var(--radius-lg);text-align:center;background:linear-gradient(90deg,#0f2848 0%,#163a5c 100%);padding:28px 24px}.plat-other-strip p{color:#fff;margin-bottom:20px;font-size:16px;font-weight:500}.plat-other-tabs{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.plat-other-tab{color:#0f2038;border-radius:var(--radius);background:#fff;align-items:center;gap:10px;padding:10px 18px;font-size:13px;font-weight:500;transition:transform .15s;display:flex}.plat-other-tab:hover{transform:translateY(-2px)}@media (max-width:1024px){.plat-hero-inner,.plat-intro-row,.plat-mobile-inner,.plat-why-wallet-inner{grid-template-columns:1fr}.plat-hero-visual,.plat-mobile-visual{order:-1}.plat-mt-grid,.plat-why-grid{grid-template-columns:repeat(2,1fr)}.plat-accordion{grid-template-columns:1fr}.plat-orbit{width:280px;height:280px}}@media (max-width:640px){.plat-section{padding:48px 0}.plat-mt-grid,.plat-why-grid,.plat-downloads{grid-template-columns:1fr}.plat-tabs{flex-direction:column;align-items:stretch}.plat-tab{justify-content:center}}