/* Platform marketing + sign-up pages. AR Digital orange / black. */
:root{--o:#f26b1d;--o-d:#d85a10;--ink:#111;--ink2:#3f3f46;--mut:#71717a;--line:#e4e4e7;--bg:#fff;--alt:#f7f7f8;--r:14px}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--o-d)}
h1,h2,h3{line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}
h2{font-size:clamp(24px,3.2vw,34px);font-weight:800;text-align:center}
.s-wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.s-narrow{max-width:760px}
.s-sub{color:var(--mut);text-align:center;max-width:640px;margin:0 auto 36px;font-size:17px}
.s-fine{color:var(--mut);font-size:13.5px}
.s-fine i{color:var(--o)}

.s-top{position:sticky;top:0;z-index:20;background:rgba(17,17,17,.96);backdrop-filter:blur(8px)}
.s-top-in{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.s-brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:800;font-size:17px;white-space:nowrap}
.s-brand img{width:30px;height:30px}
.s-nav{display:flex;align-items:center;gap:22px}
.s-nav a{color:#e4e4e7;text-decoration:none;font-weight:600;font-size:14.5px}
.s-nav a:hover{color:#fff}
.s-nav a.s-btn{color:#fff}

.s-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--o);color:#fff;border:2px solid var(--o);border-radius:10px;padding:13px 22px;font-weight:700;font-size:15.5px;text-decoration:none;cursor:pointer;font-family:inherit;transition:background .15s}
.s-btn:hover{background:var(--o-d);border-color:var(--o-d)}
.s-btn:focus-visible,.s-field input:focus-visible{outline:3px solid #fdba74;outline-offset:2px}
.s-btn-sm{padding:8px 14px;font-size:14px}
.s-btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.s-btn-ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.s-btn-block{width:100%}

.s-hero{background:radial-gradient(1200px 500px at 85% -10%,#3a1d0b 0,#111 55%);color:#fff;padding:72px 0 80px;overflow:hidden}
.s-hero-in{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center}
.s-kicker{display:inline-block;color:var(--o);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
.s-hero h1{font-size:clamp(32px,4.6vw,52px);font-weight:900}
.s-lead{font-size:18.5px;color:#d4d4d8;max-width:540px}
.s-cta{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 14px}
.s-hero .s-btn-ghost{color:#fff;border-color:#fff}
.s-hero .s-btn-ghost:hover{background:#fff;color:var(--ink)}
.s-hero .s-fine{color:#a1a1aa}
.s-hero-shot img{border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.55);border:1px solid #333}

.s-section{padding:80px 0}
.s-alt{background:var(--alt)}
.s-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.s-card{border:1px solid var(--line);border-radius:var(--r);padding:24px;background:#fff}
.s-card i{font-size:26px;color:var(--o)}
.s-card h3{font-size:17.5px;margin:12px 0 6px}
.s-card p{color:var(--ink2);margin:0;font-size:15px}
.s-split{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.s-split h2{text-align:left}
.s-split img{border-radius:12px;box-shadow:0 16px 40px rgba(0,0,0,.12);border:1px solid var(--line)}
.s-ticks{list-style:none;padding:0;margin:0 0 20px}
.s-ticks li{position:relative;padding:6px 0 6px 28px;color:var(--ink2)}
.s-ticks li::before{content:"\F26A";font-family:bootstrap-icons;position:absolute;left:0;top:6px;color:var(--o)}

.s-plans{display:grid;grid-template-columns:repeat(2,minmax(0,380px));gap:24px;justify-content:center}
.s-plan{position:relative;border:2px solid var(--line);border-radius:18px;padding:30px 28px;background:#fff}
.s-plan-hot{border-color:var(--o);box-shadow:0 18px 50px rgba(242,107,29,.18)}
.s-badge{position:absolute;top:-13px;left:28px;background:var(--o);color:#fff;font-size:12px;font-weight:800;padding:4px 10px;border-radius:999px;letter-spacing:.03em}
.s-plan h3{font-size:19px}
.s-price{font-size:46px;font-weight:900;margin:4px 0 16px}
.s-price span{font-size:16px;font-weight:600;color:var(--mut)}
.s-note{text-align:center;color:var(--mut);font-size:14px;margin-top:24px}

.s-faq{border-bottom:1px solid var(--line);padding:16px 0}
.s-faq summary{font-weight:700;cursor:pointer;font-size:16.5px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.s-faq summary::after{content:"+";color:var(--o);font-size:22px;line-height:1}
.s-faq[open] summary::after{content:"–"}
.s-faq p{color:var(--ink2);margin:10px 0 0}
.s-final{background:var(--ink);color:#fff;text-align:center}
.s-final h2{color:#fff}

.s-auth{display:flex;justify-content:center}
.s-auth-card{width:100%;max-width:560px;border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:0 12px 40px rgba(0,0,0,.06)}
.s-auth-card h1{font-size:28px;font-weight:800;text-align:center}
.s-auth-card .s-sub{font-size:15.5px;margin-bottom:24px}
.s-field{margin-bottom:16px}
.s-field label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
.s-field input{width:100%;padding:12px 13px;border:1.5px solid #d4d4d8;border-radius:10px;font:inherit;font-size:16px}
.s-field input[aria-invalid=true]{border-color:#dc2626}
.s-hint{color:var(--mut);font-size:13px;margin-top:5px}
.s-err{color:#b91c1c;font-size:13.5px;margin-top:5px;font-weight:600}
.s-row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.s-check{display:flex;gap:10px;align-items:flex-start;margin:6px 0 18px;font-size:14.5px}
.s-check input{margin-top:4px;width:18px;height:18px;accent-color:var(--o)}
.s-planpick{border:0;padding:0;margin:0 0 18px;display:grid;gap:10px}
.s-planpick legend{font-weight:600;font-size:14px;margin-bottom:6px}
.s-planopt{display:flex;gap:12px;align-items:flex-start;border:1.5px solid #d4d4d8;border-radius:12px;padding:13px 14px;cursor:pointer}
.s-planopt:has(input:checked){border-color:var(--o);background:#fff7f1}
.s-planopt input{margin-top:4px;width:18px;height:18px;accent-color:var(--o)}
.s-planopt span{color:var(--ink2);font-size:14.5px}
.s-planopt strong{color:var(--ink);display:block;font-size:15.5px}
.s-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.s-alert{border-radius:10px;padding:12px 14px;margin-bottom:18px;font-weight:600;font-size:14.5px}
.s-alert-err{background:#fef2f2;color:#991b1b}
.s-alert-ok{background:#f0fdf4;color:#166534}
.s-bigicon{font-size:46px;color:var(--o)}
.s-legal h1{font-size:34px;font-weight:900}
.s-legal h2{text-align:left;font-size:20px;margin-top:28px}
.s-legal p{color:var(--ink2)}

.s-foot{background:#0b0b0b;color:#a1a1aa;padding:36px 0;font-size:14px}
.s-foot-in{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:center}
.s-foot strong{color:#fff}
.s-foot nav{display:flex;gap:20px;flex-wrap:wrap}
.s-foot a{color:#d4d4d8;text-decoration:none}
.s-foot-copy{width:100%;font-size:12.5px}

@media (max-width:900px){
  .s-hero-in,.s-split{grid-template-columns:1fr}
  .s-grid{grid-template-columns:1fr 1fr}
  .s-plans{grid-template-columns:1fr}
  .s-nav a:not(.s-btn):not(.s-nav-signin){display:none}
}
@media (max-width:600px){
  .s-grid,.s-row2{grid-template-columns:1fr}
  .s-section{padding:56px 0}
  .s-hero{padding:48px 0 56px}
  .s-auth-card{padding:24px 18px;border:0;box-shadow:none}
  .s-brand span{max-width:150px;overflow:hidden;text-overflow:ellipsis}
  .s-nav{gap:12px}
}