/* Auroracast Tab. Every value here is explained in design.md ("In the box", chosen 9 Nov 2026). */
:root{--charcoal:#1c1d1f;--slate:#26282c;--line:#34373c;--ink:#f3f1ee;--muted:#a9a5a0;--kraft:#c9a073;--kraft-ink:#2a1d0f;--bezel:#0b0d10;
  --radius:14px;--shadow:0 18px 40px rgba(0,0,0,.45);--sans:"Familjen Grotesk",system-ui,sans-serif;--mono:"JetBrains Mono",ui-monospace,monospace}
*{box-sizing:border-box;margin:0}
html,body{overflow-x:hidden}
body{background:var(--charcoal);color:var(--ink);font:17px/1.6 var(--sans)}
a{color:var(--ink)}
.top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 56px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;text-decoration:none;white-space:nowrap}
.brand img{width:30px;height:30px}
.top nav a{color:var(--muted);text-decoration:none;margin-left:22px}.top nav a:hover{color:var(--ink)}
.wrap{max-width:1200px;margin:0 auto;padding:0 56px}
h1{font-size:54px;line-height:1.05;font-weight:700;letter-spacing:-.015em;max-width:15ch}
h2{font-size:30px;line-height:1.15;font-weight:700;margin-bottom:14px}
h3{font-size:19px;font-weight:700;margin-bottom:6px}
.lead{color:var(--muted);font-size:19px;margin:18px 0 28px;max-width:36ch}
.muted{color:var(--muted)}
.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center;padding:56px 0}
.panel{background:var(--slate);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.choices{display:grid;gap:14px;max-width:460px}
label{display:block;font-weight:600;margin-bottom:10px}
input.code{width:100%;font:700 28px var(--mono);letter-spacing:.18em;text-transform:uppercase;background:var(--charcoal);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
input.code:focus{outline:2px solid var(--kraft);outline-offset:2px}
.btn{display:inline-block;width:100%;text-align:center;margin-top:14px;background:var(--kraft);color:var(--kraft-ink);border:0;border-radius:10px;padding:15px;font:700 17px var(--sans);text-decoration:none;cursor:pointer}
.btn--line{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn[aria-disabled="true"]{opacity:.55;cursor:not-allowed}
.note{color:var(--muted);font-size:15px;margin-top:12px}
.or{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:15px}.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.box{position:relative;min-height:420px}
.screen{background:var(--bezel);border-radius:24px;padding:14px;box-shadow:var(--shadow)}
.screen img{display:block;width:100%;height:auto;border-radius:8px}
.box .screen{width:88%}
.card{background:var(--kraft);color:var(--kraft-ink);border-radius:6px;padding:20px 22px;transform:rotate(-4deg);box-shadow:var(--shadow);max-width:300px}
.card b{display:block;font-size:18px}.card p{font-size:14px;line-height:1.45;margin-top:6px}
.card .c{font:700 30px var(--mono);letter-spacing:.12em;margin-top:12px;border-top:1px dashed rgba(42,29,15,.45);padding-top:10px}
.box .card{position:absolute;right:0;bottom:0}
.steps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);padding:24px 0 56px}
.steps li{list-style:none;padding-right:24px}.steps b{font:700 15px var(--mono);color:var(--kraft)}
.steps p{color:var(--muted);margin-top:4px}
section.band{border-top:1px solid var(--line);padding:48px 0}
.extras{display:grid;grid-template-columns:repeat(4,1fr);gap:22px 28px;margin-top:22px}
.extras p{color:var(--muted);font-size:16px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
ol.numbered{padding-left:0;counter-reset:n}ol.numbered li{list-style:none;counter-increment:n;display:grid;grid-template-columns:44px 1fr;gap:6px;padding:14px 0;border-bottom:1px solid var(--line)}
ol.numbered li::before{content:counter(n);font:700 15px var(--mono);color:var(--kraft);padding-top:3px}
footer{border-top:1px solid var(--line);padding:28px 0 40px;color:var(--muted);font-size:15px}
.wip{display:block;margin-top:10px;font-size:14px;color:var(--muted)}
.field{width:100%;font:17px var(--sans);background:var(--charcoal);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.field:focus{outline:2px solid var(--kraft);outline-offset:2px}
.err{color:#f0a58f;margin-top:12px}
.btn:disabled{opacity:.6;cursor:wait}
[hidden]{display:none !important}
.screens{display:grid;gap:14px;margin-top:22px}
.screens .row{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
.screens .btn{width:auto;margin-top:0;padding:12px 18px}
.print-card{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
@media print{body{background:#fff}.top,footer,.no-print{display:none !important}.card{transform:none;box-shadow:none;border:1px solid #999}}
@media (max-width:820px){.top{padding:14px 16px}.top nav a{margin-left:14px}.top nav .wide{display:none}.steps li{display:flex;gap:14px;align-items:baseline}.steps p{margin-top:0}.wrap{padding:0 16px}h1{font-size:38px}h2{font-size:26px}
  .hero,.split{grid-template-columns:1fr;gap:40px;padding:28px 0}.box{min-height:0;padding-bottom:40px}.box .screen{width:100%}
  .box .card{position:relative;margin:-30px 0 0 auto;max-width:230px;padding:14px}.box .card .c{font-size:22px}
  .steps{grid-template-columns:1fr;gap:14px}.extras{grid-template-columns:1fr 1fr}}