:root{--bg:#0B1016;--s1:#0E141B;--s2:#151D29;--ln:#233144;--ink:#FCFCFC;--ink2:#DEDED8;--mut:#A6A6A1;--gr:#07F468;--mint:#9EFFC6;--gold:#F7B702}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 "Instrument Sans",system-ui,sans-serif}
a{color:var(--mint)}a:hover{color:var(--ink)}
.d{font-family:"Saira Condensed","Arial Narrow",sans-serif;text-transform:uppercase;letter-spacing:.3px}
.gr{color:var(--gr)}
.logo{display:inline-flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none}
.logo .d{font-size:26px;font-weight:700;text-transform:none}
.mk{width:34px;height:34px;border-radius:10px;background:conic-gradient(from 200deg,#07F468,#0B96FF,#07F468);display:grid;place-items:center;flex:none}
.mk i{width:24px;height:24px;border-radius:7px;background:var(--s1);display:grid;place-items:center;color:var(--gr);font:700 17px/1 "Saira Condensed",sans-serif;font-style:normal}

.split{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.brand{padding:56px 64px;background:linear-gradient(160deg,#10261B 0%,var(--bg) 70%);border-right:1px solid #1A2330;display:flex;flex-direction:column;gap:24px}
.brand h1{margin:72px 0 0;font-size:clamp(48px,6vw,76px);line-height:.95;font-weight:800}
.lead{margin:0;font-size:18px;color:var(--ink2);max-width:460px}
.ticks{margin:auto 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px;color:var(--mut)}
.ticks li::before{content:"✓";color:var(--gr);font-weight:700;margin-right:10px}
.panel{display:grid;place-items:center;padding:48px 24px}
.panel>div{width:100%;max-width:440px;display:flex;flex-direction:column;gap:18px}
.panel h2{margin:0;font-size:44px;font-weight:800;line-height:1}
.mut{margin:0;color:var(--mut)}
.panel p{margin:0}
.fine{color:#8C8C87;font-size:13px}
.err{padding:12px 14px;border-radius:10px;background:#2A2310;color:#F7D46B;font-size:14px}
.gbtn{display:flex;align-items:center;justify-content:center;gap:12px;height:54px;width:100%;border-radius:12px;border:0;background:#fff;color:#1F1F1F;font:600 16px "Instrument Sans",sans-serif;cursor:pointer}
.gbtn:hover{background:#EDEFF2}
.gobtn{height:52px;border-radius:12px;border:0;background:var(--gr);color:var(--bg);font:700 16px "Instrument Sans",sans-serif;cursor:pointer}
.gobtn:hover{filter:brightness(1.08)}
.btn{display:inline-flex;align-items:center;height:40px;padding:0 16px;margin-right:8px;border-radius:10px;background:var(--gr);color:var(--bg);font-weight:700;text-decoration:none}
.btn:hover{color:var(--bg);filter:brightness(1.08)}
.lnk{align-self:flex-start;background:none;border:0;padding:0;color:var(--mut);font:500 14px "Instrument Sans",sans-serif;text-decoration:underline;cursor:pointer}
.lnk:hover{color:var(--ink)}
.ok{width:64px;height:64px;border-radius:18px;background:#10261B;color:var(--gr);display:grid;place-items:center;font-size:32px;font-weight:700}
.spin{width:44px;height:44px;border-radius:50%;border:4px solid var(--ln);border-top-color:var(--gr);animation:r .9s linear infinite}
@keyframes r{to{transform:rotate(360deg)}}
.steps{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:14px;color:var(--ink2)}
.steps li{padding-left:6px}
.steps b{color:var(--ink)}

.home{min-height:100vh;display:flex;flex-direction:column;padding:32px 24px;max-width:1100px;margin:0 auto}
.home main{flex:1;display:flex;flex-direction:column;justify-content:center;gap:24px;padding:48px 0}
.home h1{margin:0;font-size:clamp(52px,9vw,96px);line-height:.95;font-weight:800}
.home .cta{display:flex;gap:12px;flex-wrap:wrap}
.home footer{color:#8C8C87;font-size:13px;border-top:1px solid #1A2330;padding-top:20px}

@media (max-width:860px){
  .split{grid-template-columns:1fr}
  .brand{padding:32px 20px;border-right:0;border-bottom:1px solid #1A2330}
  .brand h1{margin-top:24px}
  .ticks{margin-top:8px}
  .panel{padding:32px 16px 48px}
}
.fallback{margin-top:10px;padding:12px 14px;border-radius:10px;background:var(--s2);border:1px solid var(--ln);color:var(--mut);font-size:14px}
.fallback b{color:var(--ink2)}
.copy{display:flex;align-items:center;gap:12px;margin-top:8px;flex-wrap:wrap}
.copy code{padding:6px 8px;border-radius:6px;background:var(--bg);color:var(--ink);font-size:13px;word-break:break-all}

/* ---- site-wide: nav, sections, footer ---- */
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.nav{position:sticky;top:0;z-index:10;background:rgba(11,16,22,.92);backdrop-filter:blur(8px);border-bottom:1px solid #1A2330}
.nav .wrap{display:flex;align-items:center;gap:32px;height:72px}
.nav nav{display:flex;gap:28px;flex:1}
.nav nav a{color:var(--ink2);text-decoration:none;font-weight:500;font-size:15px}
.nav nav a:hover,.nav nav a[aria-current]{color:var(--gr)}
.ghost{display:inline-flex;align-items:center;gap:10px;height:44px;padding:0 18px;border-radius:12px;border:1px solid #2E3D52;color:var(--ink);font-weight:600;text-decoration:none;white-space:nowrap}
.ghost:hover{border-color:var(--gr);color:var(--ink)}
.cta-g{display:inline-flex;align-items:center;gap:12px;height:52px;padding:0 22px;border-radius:12px;background:#fff;color:#1F1F1F;font-weight:600;text-decoration:none;white-space:nowrap}
.cta-g:hover{background:#EDEFF2;color:#1F1F1F}
.cta{display:inline-flex;align-items:center;gap:10px;height:52px;padding:0 22px;border-radius:12px;background:var(--gr);color:var(--bg);font-weight:700;text-decoration:none;white-space:nowrap}
.cta:hover{color:var(--bg);filter:brightness(1.08)}
.eyebrow{color:var(--gr);font-weight:700;letter-spacing:2px;font-size:14px;text-transform:uppercase}
.sec{padding:96px 0}
.sec.alt{background:var(--s1);border-top:1px solid #1A2330;border-bottom:1px solid #1A2330}
.sec h2{margin:12px 0 14px;font-size:clamp(40px,6vw,64px);line-height:1;font-weight:800}
.sec .intro{max-width:720px;color:var(--ink2);font-size:18px;margin:0 0 40px}
.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{padding:26px;border-radius:16px;background:var(--s2);border:1px solid var(--ln);display:flex;flex-direction:column;gap:10px}
.card .tag{font:700 15px/1 "Saira Condensed",sans-serif;letter-spacing:1px;color:var(--gr);text-transform:uppercase}
.card h3{margin:0;font:700 28px/1.05 "Saira Condensed",sans-serif}
.card p{margin:0;color:var(--mut);font-size:15px}
.hero{padding:88px 0 96px}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.hero h1{margin:18px 0 22px;font-size:clamp(52px,7.5vw,92px);line-height:.95;font-weight:800}
.hero p{margin:0 0 26px;font-size:19px;color:var(--ink2);max-width:560px}
.pill{display:inline-flex;align-items:center;gap:10px;padding:8px 14px;border-radius:999px;background:#10261B;color:var(--mint);font-size:14px;font-weight:600}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--gr)}
.row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.small{font-size:14px;color:var(--mut)}
.shot{border-radius:20px;background:var(--s1);border:1px solid var(--ln);box-shadow:0 40px 80px -30px rgba(0,0,0,.7);overflow:hidden}
.shot-hd{display:flex;align-items:center;gap:10px;padding:14px 18px;background:var(--s2);border-bottom:1px solid var(--ln)}
.shot-tabs{display:flex;gap:20px;padding:0 18px;border-bottom:1px solid #1D272F;font:600 15px "Saira Condensed",sans-serif;color:var(--mut);overflow:hidden;white-space:nowrap}
.shot-tabs span{padding:12px 0}.shot-tabs .on{color:var(--ink);border-bottom:2px solid var(--gr)}
.shot-body{padding:18px;display:flex;flex-direction:column;gap:12px}
.item{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:12px;background:var(--s2);border:1px solid var(--ln)}
.item .ic{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;flex:none}
.item b{display:block}.item span{font-size:13px;color:var(--mut)}
.item .act{margin-left:auto;padding:8px 14px;border-radius:9px;border:1px solid #2E3D52;font-weight:600;font-size:14px;white-space:nowrap}
.item .act.go{background:var(--gr);color:var(--bg);border:0}
.principles{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:36px}
.principles h3{margin:10px 0 6px;font:700 26px/1.1 "Saira Condensed",sans-serif;text-transform:uppercase}
.principles p{margin:0;color:var(--mut)}
.band{border-radius:24px;padding:48px;background:linear-gradient(135deg,#10261B 0%,var(--s1) 60%);border:1px solid #1E4630;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.band h2{margin:10px 0 14px;font-size:clamp(36px,5vw,52px)}
.faq{display:grid;grid-template-columns:1fr 1fr;column-gap:64px}
.faq div{padding:22px 0;border-top:1px solid var(--ln)}
.faq h3{margin:0 0 8px;font-size:19px;font-weight:600}
.faq p{margin:0;color:var(--mut)}
.site-foot{background:#080C11;border-top:1px solid #1A2330;padding:56px 0 40px;color:var(--mut)}
.site-foot .cols{display:flex;gap:56px;flex-wrap:wrap}
.site-foot .cols>div{display:flex;flex-direction:column;gap:10px}
.site-foot h4{margin:0;color:var(--ink2);font-size:14px;letter-spacing:1px}
.site-foot a{color:var(--mut);text-decoration:none}.site-foot a:hover{color:var(--gr)}
.soc{display:flex;gap:10px}
.soc a{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--s2);border:1px solid var(--ln);color:var(--ink2)}
.soc a:hover{border-color:var(--gr);color:var(--gr)}
.legal{margin-top:32px;padding-top:22px;border-top:1px solid #1A2330;font-size:13px;color:#8C8C87;display:flex;gap:32px;justify-content:space-between;flex-wrap:wrap}
.legal p{margin:0;max-width:900px}

/* ---- install guide ---- */
.guide{display:grid;grid-template-columns:260px 1fr;gap:48px;padding:56px 0 96px}
.toc{position:sticky;top:96px;align-self:start;display:flex;flex-direction:column;gap:4px}
.toc a{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:10px;color:var(--mut);text-decoration:none;font-weight:500}
.toc a:hover{background:var(--s2);color:var(--ink)}
.toc b{width:26px;height:26px;border-radius:8px;background:var(--s2);display:grid;place-items:center;font-size:13px;color:var(--ink);flex:none}
.assure{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:28px 0 8px}
.assure div{padding:18px 20px;border-radius:14px;background:var(--s2);border:1px solid var(--ln)}
.assure h3{margin:0 0 6px;font-size:16px}
.assure p{margin:0;color:var(--mut);font-size:15px}
.tabs{display:inline-flex;gap:6px;padding:5px;border-radius:12px;background:var(--s2);border:1px solid var(--ln);margin:8px 0 0;flex-wrap:wrap}
.tabs button{height:40px;padding:0 16px;border-radius:9px;border:0;background:transparent;color:var(--ink2);font:600 15px "Instrument Sans",sans-serif;cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--gr);color:var(--bg)}
.step{padding:40px 0;border-top:1px solid var(--ln);display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;scroll-margin-top:88px}
.step h2{margin:0 0 12px;font:800 38px/1 "Saira Condensed",sans-serif;text-transform:uppercase;display:flex;gap:14px;align-items:center}
.step h2 .n{width:44px;height:44px;border-radius:12px;background:var(--gr);color:var(--bg);display:grid;place-items:center;font-size:24px;flex:none}
.step p,.step li{color:var(--ink2)}
.step ol,.step ul{padding-left:22px;display:flex;flex-direction:column;gap:8px}
.why{margin-top:14px;padding:14px 16px;border-radius:12px;background:#0F1A14;border:1px solid #1E4630;color:var(--ink2);font-size:15px}
.why b{color:var(--mint)}
.note{margin-top:14px;padding:14px 16px;border-radius:12px;background:#2A2310;border:1px solid #3A3217;color:#F7D46B;font-size:15px}
kbd,code{padding:2px 7px;border-radius:6px;background:var(--bg);border:1px solid var(--ln);font:500 14px ui-monospace,Menlo,monospace;color:var(--ink)}
figure{margin:0}
figcaption{margin-top:10px;font-size:13px;color:#8C8C87}
.ill{border-radius:14px;border:1px solid var(--ln);background:#1F2328;color:#E8EAED;font:14px system-ui,sans-serif;overflow:hidden}
.ill .bar{display:flex;align-items:center;gap:10px;padding:10px 14px;background:#2B2F36;border-bottom:1px solid #3A3F47}
.ill .url{flex:1;height:30px;border-radius:15px;background:#1F2328;display:flex;align-items:center;padding:0 14px;color:#AEB4BC;font-size:13px}
.ill .ico{width:28px;height:28px;border-radius:7px;display:grid;place-items:center;color:#AEB4BC}
.ill .hl{outline:3px solid var(--gold);outline-offset:3px;border-radius:8px}
.ill .body{padding:18px}
.ill .setting{display:flex;align-items:center;gap:14px;padding:14px 16px;border-top:1px solid #3A3F47}
.ill .setting:first-child{border-top:0}
.ill .setting div{flex:1}.ill .setting small{display:block;color:#AEB4BC;font-size:12px}
.tg{width:36px;height:20px;border-radius:10px;background:#5F6368;position:relative;flex:none}
.tg::after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff}
.tg.on{background:#8AB4F8}.tg.on::after{left:18px}
.ill .btn2{display:inline-flex;align-items:center;height:34px;padding:0 16px;border-radius:17px;background:#8AB4F8;color:#1F2328;font-weight:600}
.ill .btn3{display:inline-flex;align-items:center;height:34px;padding:0 16px;border-radius:17px;border:1px solid #5F6368;color:#E8EAED}
.legalpage{max-width:820px;padding:64px 0 96px}
.legalpage h1{font-size:clamp(44px,6vw,64px);line-height:1;margin:0 0 10px;font-weight:800}
.legalpage h2{font:800 30px/1.1 "Saira Condensed",sans-serif;text-transform:uppercase;margin:40px 0 10px}
.legalpage p,.legalpage li{color:var(--ink2)}
.legalpage .stamp{color:var(--mut);font-size:14px;margin-bottom:28px}
.stand{padding:22px 24px;border-radius:16px;background:#0F1A14;border:1px solid #1E4630;margin:24px 0}
.stand h2{margin-top:0}

@media (max-width:900px){
  .nav nav{display:none}
  .hero .wrap,.band,.faq,.step{grid-template-columns:1fr}
  .guide{grid-template-columns:1fr}
  .toc{position:static;flex-direction:row;flex-wrap:wrap}
  .sec{padding:64px 0}.hero{padding:48px 0 64px}
  .band{padding:28px}
}

/* ---- safety badges ---- */
.badges{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}
.badge{display:flex;gap:16px;align-items:flex-start;padding:22px;border-radius:16px;background:var(--s2);border:1px solid var(--ln)}
.badge h3{margin:0 0 6px;font-size:18px}
.badge p{margin:0;color:var(--mut);font-size:15px}
.sh{flex:none;width:44px;height:44px;border-radius:12px;background:#10261B url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2307F468' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3 4 6v6c0 4.5 3.4 8.3 8 9 4.6-.7 8-4.5 8-9V6l-8-3z'/%3E%3Cpath d='m9 12 2 2 4-4'/%3E%3C/svg%3E") center/24px no-repeat;border:1px solid #1E4630}
.trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.trust span{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#10261B;border:1px solid #1E4630;color:var(--mint);font-size:14px;font-weight:600}
.trust span::before{content:"";width:16px;height:16px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2307F468' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3 4 6v6c0 4.5 3.4 8.3 8 9 4.6-.7 8-4.5 8-9V6l-8-3z'/%3E%3Cpath d='m9 12 2 2 4-4'/%3E%3C/svg%3E") center/16px no-repeat}