/* Sentrick Robots™ — shared design system (matches index.html) */
:root{
  --bg:#0b0707; --bg2:#140a0a; --card:#1a1010; --line:#3f2020;
  --ink:#ffece9; --muted:#cb9f9b; --accent:#e5352b; --accent2:#ff6b5e; --accent-ink:#1a0505;
  --glow:rgba(229,53,43,.22); --radius:16px; --max:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:linear-gradient(180deg,var(--bg),var(--bg2));color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
.btn{display:inline-block;background:var(--accent);color:#fff;font-weight:700;
  padding:13px 22px;border-radius:999px;border:1px solid transparent;transition:.2s;cursor:pointer;font:inherit;font-weight:700}
.btn:hover{background:var(--accent2)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{border-color:var(--accent)}
.btn.full{width:100%;text-align:center}
/* nav */
nav{position:sticky;top:0;z-index:20;background:rgba(20,10,10,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.3px}
.brand .dot{width:26px;height:26px;border-radius:7px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:#fff;font-weight:900}
.navlinks{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.navlinks a{color:var(--muted);font-size:.95rem}
.navlinks a:hover,.navlinks a.active{color:var(--ink)}
@media(max-width:820px){.navlinks a.hide{display:none}}
/* page head */
.pagehead{padding:54px 0 8px;border-bottom:1px solid var(--line);background:var(--bg2)}
.pagehead h1{font-size:clamp(1.9rem,4.5vw,3rem);letter-spacing:-.4px;margin-bottom:10px}
.pagehead h1 span{background:linear-gradient(120deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.pagehead p{color:var(--muted);max-width:680px}
/* sections */
section{padding:44px 0}
.kicker{color:var(--accent2);font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:.78rem;margin-bottom:10px}
h1{font-size:clamp(2.1rem,5vw,3.6rem);line-height:1.08;letter-spacing:-.5px}
h1 span{background:linear-gradient(120deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:clamp(1.5rem,3.4vw,2.2rem);letter-spacing:-.3px;margin-bottom:14px}
.sub{color:var(--muted);max-width:680px;margin-bottom:30px}
/* prose (legal / about) */
.prose{max-width:800px;margin:0 auto;padding:8px 22px}
.prose p{color:var(--ink);margin:0 0 16px}
.prose h2{font-size:1.3rem;margin:28px 0 10px}
.prose ul{margin:0 0 16px 20px;color:var(--muted)}
.prose li{margin:6px 0}
.prose a{color:var(--accent2);font-weight:600}
.prose .upd{color:var(--muted);font-size:.9rem;margin-bottom:24px}
/* grids + cards */
.grid{display:grid;gap:18px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:.2s}
.card:hover{border-color:var(--accent);transform:translateY(-3px)}
.card.center{text-align:center}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--glow);display:grid;place-items:center;font-size:1.3rem;margin-bottom:14px}
.card.center .ic{margin:0 auto 12px}
.card h3,.card h4{font-size:1.1rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.96rem}
/* steps */
.steps{counter-reset:s;max-width:760px}
.step{display:flex;gap:18px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line)}
.step:last-child{border-bottom:0}
.step .n{counter-increment:s;flex:0 0 44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;display:grid;place-items:center;font-weight:900}
.step .n:before{content:counter(s)}
.step h3{font-size:1.1rem;margin-bottom:4px}
.step p{color:var(--muted)}
/* pricing */
.price{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;text-align:center;display:flex;flex-direction:column}
.price.featured{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.price h3{font-size:1.05rem;color:var(--accent2);text-transform:uppercase;letter-spacing:1px;margin-bottom:10px}
.price .amt{font-size:2rem;font-weight:800;margin-bottom:6px}
.price .amt small{font-size:.9rem;color:var(--muted);font-weight:500}
.price ul{list-style:none;text-align:left;margin:18px 0;color:var(--muted);flex:1}
.price li{padding:7px 0 7px 26px;position:relative}
.price li:before{content:"✓";position:absolute;left:0;color:var(--accent)}
/* callout + note */
.callout{background:linear-gradient(120deg,var(--glow),rgba(255,107,94,.06));border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.note{background:rgba(255,196,84,.07);border:1px solid rgba(255,196,84,.28);border-radius:12px;padding:16px 18px;color:#ffe6b0;font-size:.92rem}
/* forms */
.form{max-width:560px}
.form label{display:block;font-weight:600;margin:16px 0 6px;font-size:.95rem}
.form input,.form select,.form textarea{width:100%;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px;color:var(--ink);font:inherit}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--accent)}
.form .btn{margin-top:22px}
.err{margin-top:12px;color:var(--accent2);font-size:.9rem}
.contact-info{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
@media(max-width:620px){.contact-info{grid-template-columns:1fr}}
/* cta row */
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.fine{color:var(--muted);font-size:.85rem}
/* footer */
footer{border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:.9rem;margin-top:20px}
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px}
.pill{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:4px 12px;font-size:.78rem;color:var(--muted);margin:3px 4px 0 0;transition:.2s}
.pill:hover{border-color:var(--accent);color:var(--ink)}