:root,html[data-dir=a]{--bg: #FFFFFF;--bg-subtle: #F8FAFC;--surface: #FFFFFF;--border: #E2E8F0;--border-strong: #CBD5E1;--text-heading: #0F172A;--text: #334155;--text-muted: #64748B;--primary: #2563EB;--primary-hover: #1D4ED8;--primary-soft: #EFF6FF;--on-primary: #FFFFFF;--btn2-bg: transparent;--btn2-text: #1E293B;--btn2-border: #CBD5E1;--btn2-hover-bg: #F1F5F9;--nav-bg: rgba(255,255,255,.86);--nav-text: #1E293B;--nav-muted: #475569;--hero-fg: #334155;--hero-heading: #0F172A;--hero-sub: #475569;--hero-border: rgba(15,23,42,.14);--hero-chip-bg: rgba(255,255,255,.7);--hero-deco: radial-gradient(52rem 30rem at 12% -8%, rgba(37,99,235,.1), transparent 60%), radial-gradient(44rem 26rem at 88% 4%, rgba(59,130,246,.08), transparent 62%), radial-gradient(38rem 24rem at 50% 110%, rgba(14,165,233,.06), transparent 65%);--cta-card-bg: linear-gradient(135deg, #1E3A8A 0%, #2563EB 55%, #3B82F6 100%);--cta-fg: #FFFFFF;--stat-num: #1D4ED8;--stat-label: #64748B;--footer-bg: #0F172A;--footer-text: #94A3B8;--footer-heading: #E2E8F0;--footer-border: rgba(148,163,184,.18);--ok-bg: #DCFCE7;--ok-fg: #15803D;--shadow-card: 0 1px 2px rgba(15,23,42,.04), 0 10px 28px -14px rgba(15,23,42,.1);--shadow-card-hover: 0 2px 4px rgba(15,23,42,.05), 0 18px 40px -16px rgba(15,23,42,.16);--surface-blur: none;--note-bg: rgba(250,204,21,.92);--note-fg: #422006}html[data-dir=b]{--bg: #0A0F1E;--bg-subtle: #0D1528;--surface: #101A31;--border: rgba(255,255,255,.09);--border-strong: rgba(255,255,255,.18);--text-heading: #F1F5F9;--text: #CBD5E1;--text-muted: #8FA3BF;--primary: #3B82F6;--primary-hover: #60A5FA;--primary-soft: rgba(59,130,246,.14);--on-primary: #FFFFFF;--btn2-bg: rgba(255,255,255,.04);--btn2-text: #E2E8F0;--btn2-border: rgba(255,255,255,.16);--btn2-hover-bg: rgba(255,255,255,.09);--nav-bg: rgba(10,15,30,.78);--nav-text: #E2E8F0;--nav-muted: #94A3B8;--hero-fg: #B7C6DE;--hero-heading: #F8FAFC;--hero-sub: #9FB2CC;--hero-border: rgba(255,255,255,.16);--hero-chip-bg: rgba(255,255,255,.05);--hero-deco: radial-gradient(48rem 28rem at 18% -10%, rgba(59,130,246,.22), transparent 62%), radial-gradient(42rem 26rem at 85% 0%, rgba(34,211,238,.13), transparent 60%), radial-gradient(60rem 34rem at 50% 118%, rgba(37,99,235,.16), transparent 65%);--cta-card-bg: linear-gradient(135deg, rgba(59,130,246,.18), rgba(34,211,238,.1));--cta-fg: #F1F5F9;--stat-num: #7DD3FC;--stat-label: #8FA3BF;--footer-bg: #070C18;--footer-text: #7C90AC;--footer-heading: #DCE6F5;--footer-border: rgba(148,163,184,.16);--ok-bg: rgba(34,197,94,.14);--ok-fg: #4ADE80;--shadow-card: 0 0 0 1px rgba(255,255,255,.02), 0 18px 40px -20px rgba(0,0,0,.55);--shadow-card-hover: 0 0 0 1px rgba(59,130,246,.35), 0 22px 48px -20px rgba(0,0,0,.6);--surface-blur: blur(12px)}html[data-dir=c]{--hero-fg: #B7C6DE;--hero-heading: #F8FAFC;--hero-sub: #9FB2CC;--hero-border: rgba(255,255,255,.16);--hero-chip-bg: rgba(255,255,255,.06);--hero-deco: radial-gradient(52rem 30rem at 15% -12%, rgba(59,130,246,.3), transparent 60%), radial-gradient(46rem 28rem at 88% 2%, rgba(14,165,233,.16), transparent 62%), linear-gradient(180deg, #0B1230 0%, #101C3F 100%)}html[data-dir=d]{--bg: #0B1026;--bg-subtle: rgba(255,255,255,.03);--surface: rgba(255,255,255,.07);--border: rgba(255,255,255,.16);--border-strong: rgba(255,255,255,.28);--text-heading: #F8FAFC;--text: #DCE6F5;--text-muted: #A5B4CE;--primary: #3B82F6;--primary-hover: #60A5FA;--primary-soft: rgba(59,130,246,.18);--on-primary: #FFFFFF;--btn2-bg: rgba(255,255,255,.06);--btn2-text: #F1F5F9;--btn2-border: rgba(255,255,255,.22);--btn2-hover-bg: rgba(255,255,255,.12);--nav-bg: rgba(11,16,38,.72);--nav-text: #F1F5F9;--nav-muted: #C7D2E8;--hero-fg: #DCE6F5;--hero-heading: #FFFFFF;--hero-sub: #C7D2E8;--hero-border: rgba(255,255,255,.22);--hero-chip-bg: rgba(255,255,255,.08);--hero-deco: none;--cta-card-bg: rgba(255,255,255,.07);--cta-fg: #FFFFFF;--stat-num: #93C5FD;--stat-label: #A5B4CE;--footer-bg: rgba(5,8,22,.85);--footer-text: #94A7C4;--footer-heading: #E2E8F0;--footer-border: rgba(148,163,184,.2);--ok-bg: rgba(255,255,255,.1);--ok-fg: #86EFAC;--shadow-card: 0 8px 32px rgba(2,6,23,.35);--shadow-card-hover: 0 14px 44px rgba(2,6,23,.5);--surface-blur: blur(16px)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);font-size:16px;line-height:1.7;transition:background .3s ease,color .3s ease}html[data-dir=d] body{background:#0b1026}html[data-dir=d] body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;background:radial-gradient(56rem 34rem at 14% -6%,rgba(37,99,235,.3),transparent 60%),radial-gradient(46rem 30rem at 88% 8%,rgba(124,58,237,.18),transparent 62%),radial-gradient(60rem 36rem at 50% 112%,rgba(14,165,233,.16),transparent 65%),linear-gradient(180deg,#0b1026,#0d1230)}img,svg{display:block}a{color:inherit;text-decoration:none}html{scroll-padding-top:72px}button,a,summary,input,.btn{touch-action:manipulation}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.form-field input:focus-visible{outline:none}.skip-link{position:fixed;left:16px;top:0;z-index:80;transform:translateY(-120%);padding:10px 16px;border-radius:0 0 10px 10px;background:var(--primary);color:var(--on-primary);font-size:14px;font-weight:700}.skip-link:focus,.skip-link:focus-visible{transform:none}.ic{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:96px 0;position:relative}@media (min-width: 1024px){.section{padding:128px 0}}.section-sm{padding:72px 0;position:relative}.sec-alt{background:var(--bg-subtle)}html[data-dir=b] .sec-alt{border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.sec-head{max-width:720px;margin:0 auto 56px;text-align:center}.eyebrow{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--primary);margin-bottom:14px}.sec-title{font-size:clamp(26px,3.4vw,38px);font-weight:700;line-height:1.25;color:var(--text-heading);letter-spacing:-.01em}.sec-sub{margin-top:14px;font-size:17px;color:var(--text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:999px;border:1px solid transparent;font-size:15px;font-weight:600;line-height:1.4;cursor:pointer;transition:all .2s ease;white-space:nowrap}.btn .ic{width:18px;height:18px}.btn-primary{background:var(--primary);color:var(--on-primary);box-shadow:0 8px 20px -8px #2563eb80}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px)}.btn-secondary{background:var(--btn2-bg);color:var(--btn2-text);border-color:var(--btn2-border)}.btn-secondary:hover{background:var(--btn2-hover-bg)}.btn-white{background:#fff;color:#1d4ed8}.btn-white:hover{transform:translateY(-1px);box-shadow:0 10px 24px -10px #00000059}html[data-dir=a] .btn-hero2{background:transparent;color:var(--btn2-text);border-color:var(--btn2-border)}html[data-dir=a] .btn-hero2:hover{background:var(--btn2-hover-bg)}html[data-dir=b] .btn-hero2,html[data-dir=c] .btn-hero2,html[data-dir=d] .btn-hero2{background:#ffffff0f;color:#fff;border-color:#ffffff61}html[data-dir=b] .btn-hero2:hover,html[data-dir=c] .btn-hero2:hover,html[data-dir=d] .btn-hero2:hover{background:#ffffff24}.btn-sm{padding:9px 18px;font-size:14px}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}.note-tag{display:none;position:absolute;top:14px;right:14px;z-index:30;font-family:ui-monospace,Cascadia Mono,Consolas,monospace;font-size:11px;line-height:1;padding:5px 8px;border-radius:6px;background:var(--note-bg);color:var(--note-fg);pointer-events:none}html.show-notes .note-tag{display:inline-block}@media (prefers-reduced-motion: no-preference){.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}.reveal.in{opacity:1;transform:none}}@media (prefers-reduced-motion: reduce){body{transition:none}.btn,.btn-primary:hover,.btn-white:hover,.blog-card,.blog-card:hover,.nav-links a,.nav-drop-btn,.lang-chev,.faq-item summary .ic{transition:none;transform:none}}.nav-wrap{position:sticky;top:0;z-index:50}.nav{background:var(--nav-bg);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border);color:var(--nav-text)}.nav .container{display:flex;align-items:center;gap:24px;height:64px}.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:-.02em;color:var(--nav-text)}.logo img{height:36px;width:auto}.nav-toggle{display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:6px 10px;border-radius:8px;border:1px solid var(--border);background:transparent;cursor:pointer;font-size:13px;font-weight:700;color:var(--nav-text);white-space:nowrap}.nav-toggle .ic{width:16px;height:16px}.nav-toggle:hover{background:var(--btn2-hover-bg)}.lang-menu{position:relative}.lang-chev{width:14px;height:14px;transition:transform .15s ease}.lang-chev.open{transform:rotate(180deg)}.lang-list{position:absolute;top:calc(100% + 6px);right:0;z-index:60;min-width:148px;margin:0;padding:6px;list-style:none;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-card)}.lang-list button{width:100%;text-align:left;border:none;background:transparent;cursor:pointer;color:var(--text);font:inherit;font-size:14px;font-weight:600;min-height:36px;padding:8px 10px;border-radius:8px}.lang-list button:hover{background:var(--btn2-hover-bg)}.lang-list button.active{color:var(--primary);background:var(--primary-soft)}.nav-links{display:flex;align-items:center;gap:2px;list-style:none}.nav-links a{display:inline-flex;align-items:center;padding:8px 12px;border-radius:8px;font-size:14.5px;font-weight:500;color:var(--nav-muted);transition:all .15s ease;white-space:nowrap}.nav-links a:hover{color:var(--nav-text);background:var(--btn2-hover-bg)}.nav-links a.active{color:var(--primary);font-weight:700}.nav-drop{position:relative}.nav-drop.open:after{content:"";position:absolute;left:0;right:0;top:100%;height:12px}.nav-drop-btn{display:inline-flex;align-items:center;gap:4px;padding:8px 12px;border:none;border-radius:8px;background:transparent;cursor:pointer;font:inherit;font-size:14.5px;font-weight:500;color:var(--nav-muted);white-space:nowrap}.nav-drop-btn:hover,.nav-drop.open .nav-drop-btn{color:var(--nav-text);background:var(--btn2-hover-bg)}.nav-drop-btn.active{color:var(--primary);font-weight:700}.nav-panel{position:absolute;top:calc(100% + 8px);left:0;z-index:60;width:min(420px,calc(100vw - 32px));padding:8px;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-card)}.nav-panel[hidden]{display:none}.nav-panel-item{display:flex;align-items:flex-start;gap:12px;padding:10px 12px;border-radius:10px;color:var(--text)}.nav-panel-item:hover{background:var(--btn2-hover-bg);color:var(--text)}.nav-panel-item.active{background:var(--primary-soft)}.nav-panel-icon{flex:none;display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;background:var(--primary-soft);color:var(--primary)}.nav-panel-icon .ic{width:18px;height:18px}.nav-panel-copy{display:flex;flex-direction:column;gap:2px;min-width:0}.nav-panel-title{display:flex;align-items:center;gap:8px;font-size:14.5px;font-weight:700;color:var(--text-heading)}.nav-panel-desc{font-size:13px;font-weight:500;line-height:1.45;color:var(--text-muted)}.nav-badge{display:inline-flex;align-items:center;padding:1px 7px;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-size:11px;font-weight:700;line-height:1.6}.nav-mobile-group>button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:10px 12px;border:none;border-radius:8px;background:transparent;cursor:pointer;font:inherit;font-size:15px;font-weight:600;color:var(--text);text-align:left}.nav-mobile-group>button.active{color:var(--primary)}.nav-mobile-sub{display:flex;flex-direction:column;gap:2px;padding:2px 0 6px 8px}.nav-mobile-sub a{display:flex;align-items:center;gap:8px;font-weight:600}.nav-mobile-sub .ic{width:16px;height:16px;flex:none}.nav-cta{margin-left:auto;display:flex;align-items:center;gap:10px}.nav-lang{display:flex;align-items:center;gap:4px;border:1px solid var(--border);border-radius:8px;padding:3px}.nav-lang button{border:none;background:transparent;cursor:pointer;padding:6px 10px;border-radius:6px;min-width:32px;min-height:32px;font-size:12.5px;font-weight:600;color:var(--nav-muted);transition:all .15s ease}.nav-lang button:hover{color:var(--nav-text)}.nav-lang button.active{background:var(--primary);color:var(--on-primary)}.nav-login{font-size:14.5px;font-weight:600;color:var(--nav-muted);padding:8px 12px;border-radius:8px;white-space:nowrap}.nav-login:hover{color:var(--nav-text)}.nav-burger{display:none;margin-left:auto;background:none;border:none;color:var(--nav-text);cursor:pointer;padding:8px;min-width:44px;min-height:44px;border-radius:10px}@media (max-width: 1080px){.nav-links,.nav-cta{display:none}.nav-burger{display:block}}.nav-mobile{border-bottom:1px solid var(--border);background:var(--bg);padding:16px 0}.nav-mobile .container{display:flex;flex-direction:column;gap:6px}.nav-mobile .nav-switches{display:flex;flex-direction:row;gap:8px;padding:4px 0 10px}.nav-mobile a{padding:10px 12px;border-radius:8px;font-size:15px;font-weight:600;color:var(--text)}.nav-mobile a.active{color:var(--primary);background:var(--primary-soft)}.promo{background:linear-gradient(90deg,#1d4ed8,#3b82f6);color:#fff;font-size:13.5px}.promo .container{display:flex;align-items:center;gap:12px;min-height:44px;padding-top:6px;padding-bottom:6px}.promo-chip{background:#ffffff2e;border-radius:999px;padding:3px 10px;font-weight:700;font-size:12px;white-space:nowrap}.promo-link{font-weight:700;white-space:nowrap;text-decoration:underline;text-underline-offset:3px}.promo-close{margin-left:auto;background:none;border:none;color:#ffffffd9;cursor:pointer;padding:8px;min-width:36px;min-height:36px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center}.promo-close .ic{width:16px;height:16px}.sec-hero{background:var(--hero-deco);color:var(--hero-fg);overflow:hidden}.hero{padding:104px 0 88px;text-align:center}@media (min-width: 1024px){.hero{padding:148px 0 120px}}.hero h1{font-size:clamp(32px,5vw,56px);font-weight:800;line-height:1.18;letter-spacing:-.02em;color:var(--hero-heading);max-width:880px;margin:0 auto 22px}.hero .hero-sub{font-size:clamp(15.5px,1.6vw,18.5px);color:var(--hero-sub);max-width:760px;margin:0 auto 36px}.hero-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-bottom:64px}.hero-trust{display:grid;grid-template-columns:repeat(4,1fr);max-width:980px;margin:0 auto;border:1px solid var(--hero-border);border-radius:18px;background:var(--hero-chip-bg)}.hero-trust-item{display:flex;flex-direction:column;align-items:center;gap:7px;padding:22px 12px;color:var(--hero-sub);font-size:13.5px;font-weight:500}.hero-trust-item+.hero-trust-item{border-left:1px solid var(--hero-border)}.hero-trust-item .ic{width:21px;height:21px;color:var(--primary)}html[data-dir=b] .hero-trust-item .ic,html[data-dir=d] .hero-trust-item .ic{color:#7dd3fc}@media (max-width: 760px){.hero-trust{grid-template-columns:repeat(2,1fr)}.hero-trust-item:nth-child(3){border-left:none}.hero-trust-item:nth-child(n+3){border-top:1px solid var(--hero-border)}}.phero{padding:72px 0 56px;background:var(--hero-deco);color:var(--hero-fg)}@media (min-width: 1024px){.phero{padding:96px 0 72px}}.phero h1{font-size:clamp(28px,4vw,44px);font-weight:800;line-height:1.2;letter-spacing:-.02em;color:var(--hero-heading);margin-bottom:16px}html[data-dir=a] .phero h1,html[data-dir=c] .phero h1{color:var(--text-heading)}.phero .phero-sub{font-size:clamp(15px,1.5vw,17.5px);color:var(--hero-sub);max-width:720px;margin:0 auto 28px}html[data-dir=a] .phero .phero-sub,html[data-dir=c] .phero .phero-sub{color:var(--text-muted)}.phero .eyebrow{color:var(--primary)}.phero-center{text-align:center}.phero .phero-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}html[data-dir=a] .phero .btn-hero2,html[data-dir=c] .phero .btn-hero2{background:transparent;color:var(--btn2-text);border-color:var(--btn2-border)}.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.chip{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--hero-border);border-radius:999px;background:var(--hero-chip-bg);color:var(--hero-fg);padding:9px 16px;font-size:13.5px;font-weight:600;-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur)}.chip .ic{width:16px;height:16px;color:var(--primary)}html[data-dir=b] .chip .ic,html[data-dir=d] .chip .ic{color:#7dd3fc}html[data-dir=a] .chip{color:var(--text);border-color:var(--border)}html[data-dir=c] .chip{color:var(--text);border-color:var(--border);background:#fff}.band-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:28px}.band-tag{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--text-heading);padding:8px 16px;font:inherit;font-size:14px;font-weight:700;cursor:pointer}.band-tag:hover{border-color:var(--border-strong);background:var(--primary-soft);color:var(--primary)}.band-tag.active{background:var(--primary);border-color:var(--primary);color:var(--on-primary)}.p-card{background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:36px;box-shadow:var(--shadow-card);display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:center;-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);transition:box-shadow .25s ease,border-color .25s ease}.p-card+.p-card{margin-top:28px}.p-card:hover{box-shadow:var(--shadow-card-hover);border-color:var(--border-strong)}.p-name{font-size:24px;font-weight:700;color:var(--text-heading);margin-bottom:16px}.p-desc{list-style:none;margin-bottom:24px}.p-desc li{position:relative;padding-left:22px;color:var(--text-muted);font-size:15px;margin-bottom:8px}.p-desc li:before{content:"";position:absolute;left:2px;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--primary)}.p-link{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:14.5px;color:var(--primary);background:none;border:none;cursor:pointer;font-family:inherit}.p-link .ic{width:16px;height:16px;transition:transform .2s ease}.p-link:hover .ic{transform:translate(3px)}.p-tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.p-tile{display:flex;align-items:center;gap:12px;border:1px solid var(--border);border-radius:16px;padding:16px 18px;font-size:14px;font-weight:600;color:var(--text);background:var(--bg-subtle)}html[data-dir=d] .p-tile{background:#ffffff0a}.p-tile .ic{width:20px;height:20px;color:var(--primary)}@media (max-width: 900px){.p-card{grid-template-columns:1fr;gap:26px;padding:26px}}.steps-grid{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:28px;max-width:1020px;margin:0 auto}.steps-grid:before{content:"";position:absolute;top:33px;left:11%;right:11%;height:2px;background:var(--border-strong);opacity:.6}.step{position:relative;text-align:center}.step-num{position:relative;z-index:1;width:66px;height:66px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);border:1px solid var(--border-strong);font-size:19px;font-weight:800;font-family:ui-monospace,Consolas,monospace;-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur)}.step.done .step-num{background:var(--ok-bg);color:var(--ok-fg)}.step.done .step-num .ic{width:28px;height:28px;stroke-width:2.6}.step h3{font-size:17px;font-weight:700;color:var(--text-heading);margin-bottom:8px}.step p{font-size:14px;color:var(--text-muted);max-width:220px;margin:0 auto}@media (max-width: 900px){.steps-grid{grid-template-columns:repeat(2,1fr)}.steps-grid:before{display:none}}@media (max-width: 540px){.steps-grid{grid-template-columns:1fr}}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}@media (max-width: 960px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){.grid-3,.grid-2{grid-template-columns:1fr}}.f-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:28px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;display:flex;flex-direction:column}.f-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card-hover);border-color:var(--border-strong)}.f-icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);margin-bottom:18px}.f-card h3{font-size:17px;font-weight:700;color:var(--text-heading);margin-bottom:9px;line-height:1.4}.f-card p{font-size:14.5px;color:var(--text-muted)}.u-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:26px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.u-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card-hover);border-color:var(--primary)}.u-card .f-icon{margin-bottom:14px}.u-card h3{font-size:16.5px;font-weight:700;color:var(--text-heading);margin-bottom:8px}.u-card p{font-size:14px;color:var(--text-muted)}.u-card .p-link{margin-top:14px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:30px 16px;text-align:center;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur)}.stat-num{font-size:clamp(30px,3.4vw,44px);font-weight:800;letter-spacing:-.02em;color:var(--stat-num);line-height:1.1}html[data-dir=b] .stat-num,html[data-dir=d] .stat-num{font-family:ui-monospace,Cascadia Mono,Consolas,monospace}.stat-label{margin-top:10px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--stat-label)}.cta-banner{background:var(--cta-card-bg);color:var(--cta-fg);border:1px solid var(--border);border-radius:24px;padding:64px 40px;text-align:center;position:relative;overflow:hidden;-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur)}html[data-dir=d] .cta-banner{border-color:#ffffff29}.cta-banner:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(36rem 18rem at 50% -30%,rgba(255,255,255,.14),transparent 65%)}.cta-banner h2{position:relative;font-size:clamp(26px,3.4vw,36px);font-weight:800;letter-spacing:-.01em;margin-bottom:14px}.cta-banner p{position:relative;font-size:16px;opacity:.88;margin-bottom:30px;white-space:pre-line}html[data-dir=c] .cta-banner{background:linear-gradient(135deg,#1e3a8a,#2563eb 55%,#3b82f6)}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:1080px;margin:0 auto}@media (max-width: 860px){.faq-grid{grid-template-columns:1fr}}.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:14px;-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);overflow:hidden;align-self:start}.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 22px;font-size:15.5px;font-weight:600;color:var(--text-heading)}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary .ic{width:18px;height:18px;color:var(--text-muted);transition:transform .25s ease}.faq-item[open] summary .ic{transform:rotate(180deg)}.faq-item[open]{border-color:var(--border-strong)}.faq-item .faq-a{padding:0 22px 20px;font-size:14.5px;color:var(--text-muted)}.ref-card{background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:56px 40px;text-align:center;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);position:relative;overflow:hidden}html[data-dir=a] .ref-card,html[data-dir=c] .ref-card{background:linear-gradient(180deg,#fff,#f0f6ff)}.ref-badge{display:inline-flex;align-items:center;gap:7px;background:var(--primary-soft);color:var(--primary);font-size:12.5px;font-weight:700;letter-spacing:.06em;padding:6px 14px;border-radius:999px;margin-bottom:20px}.ref-badge .ic{width:15px;height:15px}.ref-title{font-size:clamp(26px,3.2vw,36px);font-weight:800;color:var(--text-heading);letter-spacing:-.01em;margin-bottom:14px}.ref-title .hl{background:linear-gradient(90deg,#2563eb,#22d3ee);-webkit-background-clip:text;background-clip:text;color:transparent}.ref-desc{max-width:640px;margin:0 auto 34px;color:var(--text-muted);font-size:15.5px}.ref-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;max-width:760px;margin:0 auto 34px}@media (max-width: 640px){.ref-stats{grid-template-columns:repeat(2,1fr)}}.ref-stat{border:1px dashed var(--border-strong);border-radius:14px;padding:16px 10px}.ref-stat b{display:block;font-size:24px;font-weight:800;color:var(--primary)}.ref-stat span{font-size:12.5px;color:var(--text-muted)}.ref-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}.price-card{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:36px 32px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card-hover)}.price-card.popular{border-color:var(--primary);border-width:2px}.price-ribbon{position:absolute;top:-14px;left:50%;transform:translate(-50%);background:var(--primary);color:#fff;font-size:12.5px;font-weight:700;padding:5px 16px;border-radius:999px;letter-spacing:.05em;white-space:nowrap}.price-name{font-size:19px;font-weight:700;color:var(--text-heading)}.price-sub{font-size:13.5px;color:var(--text-muted);margin-top:4px;margin-bottom:22px}.price-line{display:flex;align-items:baseline;gap:4px;margin-bottom:24px}.price-num{font-size:46px;font-weight:800;color:var(--text-heading);letter-spacing:-.02em;line-height:1}html[data-dir=b] .price-num,html[data-dir=d] .price-num{font-family:ui-monospace,Consolas,monospace}.price-unit{font-size:15px;color:var(--text-muted);font-weight:600}.price-feats{list-style:none;margin-bottom:28px;flex:1}.price-feats li{display:flex;align-items:center;gap:10px;font-size:14.5px;color:var(--text);margin-bottom:11px}.price-feats .ic{width:17px;height:17px;color:var(--ok-fg)}.price-note{text-align:center;margin-top:36px;font-size:14.5px;color:var(--text-muted);max-width:820px;margin-left:auto;margin-right:auto}.guide-wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;max-width:1080px;margin:0 auto}@media (max-width: 860px){.guide-wrap{grid-template-columns:1fr}}.guide-block{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:28px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur)}.guide-block h3{font-size:17px;font-weight:700;color:var(--text-heading);margin-bottom:12px}.guide-block p{font-size:14.5px;color:var(--text-muted);margin-bottom:10px}.guide-list{list-style:none}.guide-list li{display:flex;gap:10px;font-size:14.5px;color:var(--text);margin-bottom:10px}.guide-list .ic{width:18px;height:18px;color:var(--primary);margin-top:4px}.eval-steps{counter-reset:ev}.eval-steps li:before{counter-increment:ev;content:counter(ev,decimal-leading-zero);font-family:ui-monospace,Consolas,monospace;font-size:12px;font-weight:700;color:var(--primary)}.bill-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;max-width:980px;margin:0 auto}@media (max-width: 780px){.bill-grid{grid-template-columns:1fr}}.bill-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:32px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur)}.bill-card h3{font-size:19px;font-weight:700;color:var(--text-heading);margin-bottom:6px}.bill-price{font-size:15px;font-weight:700;color:var(--primary);margin-bottom:18px}.bill-block{margin-bottom:16px}.bill-block b{display:block;font-size:13px;font-weight:700;color:var(--text-heading);margin-bottom:6px}.bill-block ul{list-style:none}.bill-block li{font-size:14px;color:var(--text-muted);margin-bottom:6px;padding-left:16px;position:relative}.bill-block li:before{content:"";position:absolute;left:2px;top:.66em;width:5px;height:5px;border-radius:50%;background:var(--primary)}.bill-note{text-align:center;margin-top:28px;font-size:14px;color:var(--text-muted)}.bill-note b{color:var(--text-heading)}.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;max-width:1080px;margin:0 auto}@media (max-width: 880px){.split{grid-template-columns:1fr;gap:28px}}.split h2{font-size:clamp(22px,2.6vw,30px);font-weight:700;color:var(--text-heading);margin-bottom:14px;letter-spacing:-.01em}.split>div>p{font-size:15px;color:var(--text-muted);margin-bottom:20px}.split-feats{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}@media (max-width: 560px){.split-feats{grid-template-columns:1fr}}.split-feats li{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:600;color:var(--text)}.split-feats .ic{width:17px;height:17px;color:var(--ok-fg)}.mock-panel{border:1px solid var(--border);border-radius:20px;background:var(--bg-subtle);padding:22px;box-shadow:var(--shadow-card);font-family:ui-monospace,Consolas,monospace;font-size:12.5px}html[data-dir=d] .mock-panel{background:#ffffff0a}.mock-title{display:flex;gap:6px;margin-bottom:14px}.mock-dot{width:10px;height:10px;border-radius:50%;background:var(--border-strong)}.mock-line{color:var(--text-muted);margin-bottom:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mock-line b{color:var(--ok-fg);font-weight:600}.mock-line .k{color:var(--primary)}.sc-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:30px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);display:flex;flex-direction:column;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.sc-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card-hover);border-color:var(--border-strong)}.sc-tag{align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px;margin-bottom:16px;background:var(--primary-soft);color:var(--primary)}.sc-card h3{font-size:18px;font-weight:700;color:var(--text-heading);margin-bottom:10px}.sc-card>p{font-size:14px;color:var(--text-muted);margin-bottom:16px}.sc-benefits{list-style:none;margin-bottom:20px;flex:1}.sc-benefits li{display:flex;gap:8px;font-size:13.5px;color:var(--text);margin-bottom:7px}.sc-benefits .ic{width:15px;height:15px;color:var(--ok-fg);margin-top:4px}.link-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}@media (max-width: 700px){.link-cards{grid-template-columns:1fr}}.link-card{display:flex;align-items:flex-start;gap:14px;border:1px solid var(--border);border-radius:14px;padding:18px 20px;background:var(--surface);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}.link-card:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow-card-hover)}.link-card .f-icon{width:40px;height:40px;border-radius:10px;margin:0;flex-shrink:0}.link-card b{display:block;font-size:15px;font-weight:700;color:var(--text-heading);margin-bottom:3px}.link-card span{font-size:13px;color:var(--text-muted)}.link-card.ext b:after{content:" ↗";color:var(--text-muted);font-weight:400}.res-col h3{font-size:19px;font-weight:700;color:var(--text-heading);margin-bottom:6px}.res-col>p{font-size:14px;color:var(--text-muted);margin-bottom:18px}.order-steps{list-style:none;counter-reset:ord;max-width:760px;margin:0 auto}.order-steps li{counter-increment:ord;position:relative;padding:0 0 22px 52px;font-size:15px;color:var(--text)}.order-steps li:before{content:counter(ord);position:absolute;left:0;top:-2px;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);font-weight:800;font-size:14px;border:1px solid var(--border-strong);font-family:ui-monospace,Consolas,monospace}.order-steps li:after{content:"";position:absolute;left:17px;top:36px;bottom:2px;width:1px;background:var(--border-strong)}.order-steps li:last-child:after{display:none}.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}@media (max-width: 960px){.blog-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){.blog-grid{grid-template-columns:1fr}}.blog-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);display:flex;flex-direction:column;transition:transform .22s ease,box-shadow .22s ease}.blog-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card-hover)}.blog-cover{height:140px;position:relative;overflow:hidden}.blog-cover .cover-art{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;color:#fff;font-size:28px;font-weight:800;letter-spacing:.04em}.blog-cover .cover-art .ic{width:44px;height:44px;color:#ffffffe6;stroke-width:1.4}.blog-cover.c1{background:linear-gradient(135deg,#1e3a8a,#2563eb)}.blog-cover.c2{background:linear-gradient(135deg,#0f766e,#14b8a6)}.blog-cover.c3{background:linear-gradient(135deg,#7c3aed,#a78bfa)}.blog-cover.c4{background:linear-gradient(135deg,#b45309,#f59e0b)}.blog-cover.c5{background:linear-gradient(135deg,#334155,#64748b)}.blog-cover.c6{background:linear-gradient(135deg,#be123c,#fb7185)}.blog-body{padding:22px;display:flex;flex-direction:column;flex:1}.blog-meta{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--text-muted);margin-bottom:10px}.blog-cat{background:var(--primary-soft);color:var(--primary);font-weight:700;padding:3px 10px;border-radius:999px;font-size:11.5px}.blog-card h3{font-size:16px;font-weight:700;color:var(--text-heading);line-height:1.45;margin-bottom:10px}.blog-card p{font-size:13.5px;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1}.blog-pager{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:44px}.blog-pager .btn:disabled{opacity:.45}.post-hero{max-width:820px}.post-hero h1{margin-top:16px}.post-back{display:inline-flex;font-size:14px;font-weight:700;color:var(--primary);margin-bottom:18px}.post{max-width:820px;margin:0 auto}.post-body{color:var(--text);font-size:16.5px}.post-body h2{font-size:26px;line-height:1.3;color:var(--text-heading);margin:36px 0 14px}.post-body h3{font-size:20px;line-height:1.4;color:var(--text-heading);margin:28px 0 10px}.post-body h4{font-size:17px;color:var(--text-heading);margin:22px 0 8px}.post-body p{margin:0 0 16px}.post-body ul,.post-body ol{margin:0 0 16px;padding-left:1.4em}.post-body li{margin:6px 0}.post-body a{color:var(--primary);font-weight:600;text-decoration:underline;text-underline-offset:3px}.post-body strong{color:var(--text-heading)}.post-body code{font-family:ui-monospace,Consolas,monospace;font-size:.9em;background:var(--primary-soft);color:var(--text-heading);padding:1px 6px;border-radius:6px}.post-body pre{margin:0 0 18px;padding:16px 18px;overflow-x:auto;border-radius:12px;background:var(--bg-subtle);border:1px solid var(--border)}.post-body pre code{background:none;padding:0;color:var(--text)}.post-body blockquote{margin:0 0 16px;padding:8px 16px;border-left:3px solid var(--primary);color:var(--text-muted)}.post-body img{max-width:100%;height:auto;border-radius:12px;margin:8px 0 16px}.md-table{overflow-x:auto;margin:0 0 18px}.post-body table{width:100%;border-collapse:collapse;font-size:14.5px}.post-body th,.post-body td{border:1px solid var(--border);padding:8px 12px;text-align:left;vertical-align:top}.post-body th{background:var(--bg-subtle);color:var(--text-heading)}.post-more{max-width:1080px;margin:56px auto 0}.post-more h2{font-size:22px;color:var(--text-heading);margin-bottom:18px}.post-loading{min-height:70vh}.post-missing{text-align:center;padding:48px 0}.post-missing h1{font-size:28px;color:var(--text-heading);margin-bottom:20px}.ai-note{margin:28px auto 18px;max-width:640px;text-align:center;color:var(--text-muted);font-size:14.5px}.ai-table{max-width:980px;margin:0 auto}.ai-table table{width:100%;border-collapse:collapse;font-size:14.5px}.ai-table th,.ai-table td{border:1px solid var(--border);padding:12px 14px;text-align:left;vertical-align:top;color:var(--text)}.ai-table th{background:var(--bg-subtle);color:var(--text-heading);font-weight:700}.ai-table td:nth-child(2),.ai-table th:nth-child(2){background:var(--primary-soft);color:var(--text-heading)}.case-features{list-style:none;margin:8px 0 28px}.case-features li{display:flex;gap:10px;align-items:flex-start;margin:8px 0;color:var(--hero-sub)}html[data-dir=a] .case-features li,html[data-dir=c] .case-features li{color:var(--text)}.case-features .ic{width:18px;height:18px;color:var(--ok-fg);margin-top:3px}.case-split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}@media (max-width: 860px){.case-split{grid-template-columns:1fr}}.case-split h2{font-size:22px;color:var(--text-heading);margin-bottom:16px}.case-steps{list-style:none}.case-steps li{display:flex;gap:12px;align-items:flex-start;margin:12px 0;color:var(--text)}.case-steps span{flex:none;width:28px;height:28px;border-radius:999px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);font-size:13px;font-weight:800}.case-pros,.case-cons{list-style:none}.case-pros li,.case-cons li{display:flex;gap:10px;align-items:flex-start;margin:10px 0;padding:10px 12px;border-radius:10px}.case-pros li{background:var(--ok-bg);color:var(--ok-fg)}.case-cons li{background:var(--primary-soft);color:var(--text)}.case-pros .ic,.case-cons .ic{width:16px;height:16px;margin-top:4px}.case-flow{display:grid;grid-template-columns:1.4fr .8fr;gap:28px;align-items:center}@media (max-width: 860px){.case-flow{grid-template-columns:1fr}}.case-tips{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:22px}.case-tips ul{list-style:none}.case-tips li{margin:12px 0;color:var(--text)}.q-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:900px;margin:0 auto}@media (max-width: 680px){.q-grid{grid-template-columns:1fr}}.q-card{display:flex;gap:12px;align-items:flex-start;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:20px;box-shadow:var(--shadow-card);-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur);font-size:14.5px;color:var(--text)}.q-card .f-icon{width:36px;height:36px;border-radius:10px;margin:0;font-weight:800;font-size:14px;font-family:ui-monospace,Consolas,monospace}.reg-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;max-width:1080px;margin:0 auto;border-radius:24px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-card)}@media (max-width: 880px){.reg-grid{grid-template-columns:1fr}}.reg-side{background:linear-gradient(160deg,#101c3f,#1e3a8a 60%,#2563eb);color:#fff;padding:48px 40px;display:flex;flex-direction:column;justify-content:center;gap:22px}.reg-side h2{font-size:26px;font-weight:800;letter-spacing:-.01em}.reg-side .reg-tag{font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;opacity:.85}.reg-feat{display:flex;gap:14px;align-items:flex-start}.reg-feat .f-icon{background:#ffffff24;color:#fff;margin:0;width:40px;height:40px}.reg-feat b{display:block;font-size:15px;margin-bottom:2px}.reg-feat span{font-size:13px;opacity:.82}.reg-bonus{display:inline-flex;align-items:center;gap:8px;background:#ffffff24;border:1px solid rgba(255,255,255,.22);border-radius:12px;padding:10px 14px;font-size:13.5px;font-weight:600;align-self:flex-start}.reg-form{background:var(--surface);padding:48px 40px;-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur)}.reg-form h2{font-size:22px;font-weight:700;color:var(--text-heading);margin-bottom:26px}.form-field{margin-bottom:18px}.form-field label{display:block;font-size:13.5px;font-weight:600;color:var(--text-heading);margin-bottom:7px}.form-field input{width:100%;padding:11px 14px;border-radius:10px;border:1px solid var(--border-strong);background:var(--bg);color:var(--text);font-size:14.5px;font-family:inherit;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.form-field input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.form-field input::placeholder{color:var(--text-muted);opacity:.7}.pw-wrap{position:relative}.pw-wrap input{padding-right:48px}.pw-toggle{position:absolute;top:50%;right:4px;transform:translateY(-50%);width:40px;height:40px;display:grid;place-items:center;border:none;background:transparent;color:var(--text-muted);cursor:pointer;border-radius:8px}.pw-toggle:hover,.pw-toggle[aria-pressed=true]{color:var(--text-heading)}.pw-toggle .ic{width:18px;height:18px}.form-status{display:flex;align-items:flex-start;gap:8px;margin-top:14px;padding:10px 12px;border-radius:10px;border:1px solid var(--border-strong);font-size:13.5px;font-weight:600;line-height:1.45}.form-status .ic{width:18px;height:18px;margin-top:1px}.form-status.ok{background:var(--ok-bg);color:var(--ok-fg);border-color:transparent}.form-status.err{background:var(--primary-soft);color:var(--text-heading)}.reg-submit{width:100%;margin-top:6px}.reg-alt{text-align:center;margin-top:18px;font-size:14px;color:var(--text-muted)}.reg-alt a{color:var(--primary);font-weight:600}.phero-split{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center;text-align:left}@media (max-width: 880px){.phero-split{grid-template-columns:1fr}}.phero-split h1{margin-bottom:16px}.phero-split .phero-sub{margin:0 0 26px;max-width:560px}.about-side-card{background:var(--hero-chip-bg);border:1px solid var(--hero-border);border-radius:20px;padding:28px;-webkit-backdrop-filter:var(--surface-blur);backdrop-filter:var(--surface-blur)}html[data-dir=a] .about-side-card,html[data-dir=c] .about-side-card{background:#fff;border-color:var(--border);box-shadow:var(--shadow-card)}.about-side-card b{display:block;font-size:14px;font-weight:700;color:var(--hero-heading);margin-bottom:14px}html[data-dir=a] .about-side-card b,html[data-dir=c] .about-side-card b{color:var(--text-heading)}.about-side-card ul{list-style:none}.about-side-card li{display:flex;gap:10px;font-size:13.5px;color:var(--hero-sub);margin-bottom:10px}html[data-dir=a] .about-side-card li,html[data-dir=c] .about-side-card li{color:var(--text)}.about-side-card li .ic{width:17px;height:17px;color:var(--ok-fg);margin-top:3px}.friends{border-bottom:1px solid var(--footer-border);padding:48px 0 40px}.friends h2{margin:0 0 22px;text-align:center;font-size:22px;font-weight:700;color:var(--footer-heading)}.friends-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.friends-grid a{display:flex;align-items:center;gap:14px;min-width:0;padding:14px;border:1px solid var(--footer-border);border-radius:12px;color:var(--footer-text);background:transparent}.friends-grid a:hover{border-color:#fff6;color:#fff}.friends-logo{flex:none;width:50px;height:50px;display:grid;place-items:center;overflow:hidden}.friends-logo img{width:100%;height:100%;object-fit:contain}.friends-copy{min-width:0;display:flex;flex-direction:column;gap:2px}.friends-copy strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:700;color:var(--footer-heading)}.friends-sub,.friends-desc{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;font-size:12px;line-height:1.45;color:var(--footer-text)}.friends-sub{-webkit-line-clamp:1;white-space:nowrap;display:block;text-overflow:ellipsis}.friends-desc{-webkit-line-clamp:2}@media (max-width: 900px){.friends-grid{grid-template-columns:1fr}}.footer{background:var(--footer-bg);color:var(--footer-text);border-top:1px solid var(--footer-border)}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:40px;padding:64px 0 48px}@media (max-width: 960px){.footer-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 560px){.footer-grid{grid-template-columns:1fr}}.footer .logo{color:var(--footer-heading)}.footer .logo img{filter:brightness(0) invert(1)}.footer-desc{font-size:14px;margin:16px 0 22px;max-width:300px}.footer-social{display:flex;gap:10px}.footer-social a{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;border:1px solid var(--footer-border);color:var(--footer-text);transition:all .2s ease}.footer-social a:hover{color:#fff;border-color:#fff6}.footer-social .ic{width:18px;height:18px}.footer h4{font-size:14px;font-weight:700;color:var(--footer-heading);margin-bottom:16px}.footer ul{list-style:none}.footer li{margin-bottom:10px}.footer li a{font-size:14px;transition:color .15s ease}.footer li a:hover{color:#fff}.footer-note{border-top:1px solid var(--footer-border);padding:22px 0;text-align:center;font-size:13px}