.setup-page{min-height:100vh}
.setup-page .site-header{position:sticky}
.setup-hero{position:relative;overflow:hidden;padding:72px 0 60px;background:radial-gradient(circle at 84% 20%,rgba(49,212,207,.2),transparent 27%),radial-gradient(circle at 12% 82%,rgba(79,143,215,.14),transparent 31%),var(--dark)}
.setup-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(180deg,#000,transparent 88%);pointer-events:none}
.setup-hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:42px;align-items:center}
.setup-hero h1{max-width:850px;font-size:clamp(42px,6vw,76px)}
.setup-subtitle{margin:.7rem 0 1rem;color:var(--gold);font-size:clamp(22px,3vw,34px);font-weight:800;line-height:1.25}
.print-button{cursor:pointer;font:inherit}
.ready-card{padding:26px;border:1px solid rgba(49,212,207,.35);border-radius:var(--radius);background:rgba(255,255,255,.07);box-shadow:var(--shadow)}
.ready-card h2{margin:4px 0 17px;font-size:clamp(25px,3vw,34px)}
.route-label,.step-kicker{margin:0;color:var(--turquoise);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.1em}
.check-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}
.check-list li{display:flex;align-items:flex-start;gap:10px;color:rgba(255,255,255,.8)}
.check-list i{margin-top:6px;color:var(--green)}.check-list code{color:var(--gold)}
.setup-status{padding:0;background:var(--dark)}
.status-card{display:grid;grid-template-columns:auto 1fr;gap:15px;align-items:center;transform:translateY(-18px);padding:20px 22px;border:1px solid rgba(243,201,105,.35);border-radius:var(--radius);background:#101820;box-shadow:var(--shadow-soft)}
.status-card>i{display:grid;place-items:center;width:42px;height:42px;border-radius:9px;background:rgba(243,201,105,.14);color:var(--gold)}
.status-card strong,.status-card span{display:block}.status-card span{margin-top:2px;color:rgba(255,255,255,.66)}
.setup-shell{display:grid;grid-template-columns:245px minmax(0,1fr);gap:30px;align-items:start;padding-top:42px;padding-bottom:76px}
.setup-toc{position:sticky;top:96px;padding:20px;border:1px solid var(--line-dark);border-radius:var(--radius);background:#101820}
.setup-toc ol{display:grid;gap:5px;margin:14px 0 0;padding:0;list-style:none}
.setup-toc a{display:flex;align-items:center;gap:9px;padding:8px;border-radius:8px;color:rgba(255,255,255,.72);font-size:13px;font-weight:700;text-decoration:none}
.setup-toc a:hover,.setup-toc a:focus-visible{background:rgba(255,255,255,.07);color:#fff}
.setup-toc a span{display:grid;place-items:center;min-width:28px;height:28px;padding:0 5px;border-radius:7px;background:rgba(49,212,207,.12);color:var(--turquoise);font-size:11px}
.setup-content{display:grid;gap:20px;min-width:0}
.setup-card{scroll-margin-top:94px;padding:clamp(24px,4vw,38px);border:1px solid var(--line-dark);border-radius:var(--radius);background:rgba(255,255,255,.06);box-shadow:none}
.setup-card h2{margin:7px 0 14px;font-size:clamp(29px,4vw,43px)}
.setup-card>p:not(.step-kicker):not(.result):not(.small-note):not(.source-note){color:rgba(255,255,255,.72)}
.setup-card a{color:var(--turquoise)}.setup-card a:hover{color:#fff}
.os-check-grid,.server-commands{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:24px}
.os-check-grid>article,.server-commands>article{padding:20px;border:1px solid var(--line-dark);border-radius:var(--radius);background:#101820}
.os-label{display:inline-flex;align-items:center;gap:8px;margin-bottom:12px;color:#fff;font-weight:800}
.os-label i{color:var(--turquoise);font-size:20px}
.plain-steps{margin:0 0 15px;padding-left:21px;color:rgba(255,255,255,.72)}.plain-steps li{margin-bottom:8px}
.command-row{display:flex;align-items:stretch;justify-content:space-between;gap:10px;margin:14px 0;border:1px solid rgba(49,212,207,.3);border-radius:var(--radius);background:#071012;overflow:hidden}
.command-row>code{display:block;align-self:center;padding:12px 14px;color:#b7fff8;font:700 14px/1.5 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;overflow-wrap:anywhere;word-break:break-word}
.copy-command{display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border:0;border-left:1px solid rgba(49,212,207,.25);background:rgba(49,212,207,.12);color:var(--turquoise);font:800 12px/1 "Ubuntu",sans-serif;cursor:pointer}
.copy-command:hover,.copy-command:focus-visible{background:var(--turquoise);color:#071012}
.command-row.featured{margin:21px 0 9px}
.result{margin:10px 0 0;color:#c9f7d4}.small-note,.source-note{color:rgba(255,255,255,.52);font-size:14px}
.card-heading{display:flex;gap:15px;align-items:flex-start}
.platform-icon{display:grid;place-items:center;flex:0 0 auto;width:48px;height:48px;border-radius:10px;background:rgba(49,212,207,.13);color:var(--turquoise);font-size:25px}
.callout{margin:20px 0;background:#101820!important;color:#fff}.callout p{margin:4px 0 0;color:rgba(255,255,255,.7)}
.callout.note{border-left-color:var(--blue)}.callout.success{border-left-color:var(--green)}.callout.important{border-left-color:var(--gold)}
.numbered-steps{display:grid;gap:18px;margin:24px 0;padding:0;list-style:none;counter-reset:setup-step}
.numbered-steps>li{display:grid;grid-template-columns:38px minmax(0,1fr);gap:13px;counter-increment:setup-step}
.numbered-steps>li:before{content:counter(setup-step);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--turquoise);color:#071012;font-weight:800}
.numbered-steps strong{display:block;margin:3px 0;color:#fff;font-size:18px}.numbered-steps p{margin:0;color:rgba(255,255,255,.67)}
.continue-steps{counter-reset:setup-step 3}
details{margin-top:18px;border:1px solid var(--line-dark);border-radius:var(--radius);background:rgba(0,0,0,.15)}
summary{padding:14px 16px;color:var(--gold);font-weight:800;cursor:pointer}.details-body{padding:0 18px 16px;color:rgba(255,255,255,.7)}
.details-body ul{margin:0;padding-left:22px}.details-body li{margin-bottom:8px}
kbd{display:inline-block;min-width:26px;padding:2px 6px;border:1px solid rgba(255,255,255,.28);border-bottom-width:3px;border-radius:5px;background:#151e25;color:#fff;font:700 13px/1.5 ui-monospace,monospace;text-align:center}
.server-commands p{margin:8px 0 0;color:rgba(255,255,255,.58);font-size:14px}
.price-panel{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:22px 0;padding:20px;border:1px solid rgba(49,212,207,.35);border-radius:var(--radius);background:radial-gradient(circle at 0 0,rgba(49,212,207,.13),transparent 50%),#101820}
.price{font-size:48px;font-weight:800;line-height:1;color:#fff}.price-term{display:inline-block;margin-left:12px;color:rgba(255,255,255,.58);font-size:13px;line-height:1.35}
.benefit-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin:24px 0}
.benefit-grid article{padding:18px;border:1px solid var(--line-dark);border-radius:var(--radius);background:#101820}
.benefit-grid i{color:var(--turquoise);font-size:22px}.benefit-grid h3{margin:10px 0 5px;font-size:19px}.benefit-grid p{margin:0;color:rgba(255,255,255,.62);font-size:15px}
.subheading{margin-top:30px;font-size:24px}.signup-steps{margin-top:22px}
.source-note{margin-top:22px!important;padding-top:16px;border-top:1px solid var(--line-dark)}
.final-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(260px,.85fr);gap:22px;margin-top:22px}
.task-check{display:grid;grid-template-columns:24px 1fr;gap:11px;align-items:start;margin-bottom:10px;padding:12px;border:1px solid var(--line-dark);border-radius:9px;background:rgba(255,255,255,.035);color:rgba(255,255,255,.78);cursor:pointer}
.task-check input{width:19px;height:19px;margin:3px 0 0;accent-color:var(--turquoise)}
.help-box{padding:22px;border:1px solid rgba(243,201,105,.32);border-radius:var(--radius);background:#101820}
.help-box>i{color:var(--gold);font-size:28px}.help-box h3{margin:10px 0 8px}.help-box p{color:rgba(255,255,255,.64)}
.privacy-note{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;padding:25px;border:1px solid rgba(240,91,81,.34);border-radius:var(--radius);background:rgba(240,91,81,.075)}
.privacy-note>i{display:grid;place-items:center;width:44px;height:44px;border-radius:9px;background:rgba(240,91,81,.16);color:#ff9189}
.privacy-note h2{margin:0 0 5px;font-size:23px}.privacy-note p{margin:0;color:rgba(255,255,255,.7)}
.copy-toast{position:fixed;right:22px;bottom:22px;z-index:1000;padding:11px 15px;border:1px solid rgba(49,212,207,.48);border-radius:9px;background:#101820;color:#fff;font-size:14px;font-weight:800;box-shadow:var(--shadow);opacity:0;transform:translateY(10px);pointer-events:none;transition:opacity .18s ease,transform .18s ease}
.copy-toast.show{opacity:1;transform:translateY(0)}
@media(max-width:980px){.setup-hero-grid{grid-template-columns:1fr}.setup-shell{grid-template-columns:1fr}.setup-toc{position:static}.setup-toc ol{grid-template-columns:1fr 1fr}.final-grid{grid-template-columns:1fr}}
@media(max-width:680px){.setup-hero{padding-top:48px}.setup-shell{padding-top:28px}.setup-toc ol,.os-check-grid,.server-commands,.benefit-grid{grid-template-columns:1fr}.setup-card{padding:22px}.price-panel{display:block}.price-panel .btn{margin-top:17px}.card-heading{display:block}.platform-icon{margin-bottom:13px}.command-row{display:block}.copy-command{width:100%;justify-content:center;border-top:1px solid rgba(49,212,207,.25);border-left:0}.privacy-note{grid-template-columns:1fr}.status-card{transform:none}.setup-status{padding:18px 0}}
@media print{.site-header,.setup-toc,.print-button,.copy-command,.copy-toast,.site-footer{display:none!important}.setup-page,.setup-hero,.setup-status{background:#fff!important;color:#111!important}.setup-hero:before{display:none}.setup-hero{padding:24px 0}.setup-shell{display:block;padding:20px 0}.setup-card,.ready-card,.status-card,.os-check-grid>article,.server-commands>article,.benefit-grid article,.price-panel,.help-box,.privacy-note,.callout{break-inside:avoid;background:#fff!important;color:#111!important;border-color:#aaa!important;box-shadow:none!important}.setup-card p,.status-card span,.numbered-steps p,.check-list li,.server-commands p,.benefit-grid p,.help-box p,.privacy-note p,.callout p,.details-body{color:#333!important}.setup-hero h1,.setup-card h2,.setup-card h3,.numbered-steps strong,.price{color:#111!important}.command-row{background:#f4f4f4;border-color:#888}.command-row>code{color:#111}.setup-content{gap:12px}a{color:#075b75!important;text-decoration:underline}@page{margin:.55in}}