/* OverLAP főoldal (M29 F2) — statikus landing. Az app színvilága: #0d0e12 háttér, narancs kiemelés.
   A blog.css-től független (más rács és tipográfia), csak a süti-sáv stílusa közös (blog.js). */
:root {
  --bg: #0d0e12; --panel: #13151e; --panel2: #171a25; --border: #1f2937;
  --text: #d1d5db; --strong: #f3f4f6; --muted: #8b93a1; --soft: #aab1bd;
  --accent: #fb923c; --accent-strong: #ea580c; --accent-hover: #f97316;
  --good: #4ade80; --purple: #c4b5fd; --yellow: #facc15;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 17px; line-height: 1.6; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Fejléc */
header.site { position: sticky; top: 0; z-index: 10; background: rgba(13,14,18,.88); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.hdr { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 62px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--accent); font-weight: 800; letter-spacing: .14em; font-size: 15px; }
.brand:hover { color: var(--accent); }
.brand img { width: 34px; height: 34px; border-radius: 8px; }
nav.top { display: flex; align-items: center; gap: 22px; font-size: 15px; }
nav.top a.l { color: var(--text); }
nav.top a.l:hover { color: var(--strong); }
@media (max-width: 760px) { nav.top a.l { display: none; } }

.btn { display: inline-flex; align-items: center; gap: 8px; background: var(--accent-strong); color: #fff; font-weight: 650; font-size: 15px; padding: 10px 16px; border-radius: 8px; white-space: nowrap; border: 1px solid transparent; }
.btn:hover { background: var(--accent-hover); color: #fff; }
.btn.ghost { background: transparent; border-color: #374151; color: var(--strong); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); }

/* Hero */
.hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--border); }
.hero::before { content: ""; position: absolute; inset: 0; background:
  radial-gradient(700px 380px at 85% 20%, rgba(234,88,12,.18), transparent 60%),
  radial-gradient(500px 300px at 0% 100%, rgba(251,146,60,.08), transparent 60%); }
.hero .wrap { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding-top: 64px; padding-bottom: 64px; }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: 1fr; padding-top: 40px; padding-bottom: 40px; } }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 650; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); background: rgba(251,146,60,.1); border: 1px solid rgba(251,146,60,.25); padding: 4px 10px; border-radius: 999px; }
h1 { color: var(--strong); font-size: clamp(32px, 5vw, 52px); line-height: 1.08; margin: 16px 0; letter-spacing: -.02em; }
h1 em { font-style: normal; color: var(--accent); }
.hero p.lead { font-size: 19px; color: #b6bcc8; max-width: 560px; margin: 0 0 26px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.trust { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 26px 0 0; padding: 0; list-style: none; font-size: 14px; color: var(--muted); }
.trust li::before { content: "✓ "; color: var(--good); }

/* Hero-grafika: illusztráció, nem valós mérés */
.lapcard { background: linear-gradient(160deg, #181b27, #11131b); border: 1px solid #262c3b; border-radius: 18px; padding: 20px; box-shadow: 0 30px 80px rgba(0,0,0,.45); }
.lapcard .row { display: flex; justify-content: space-between; align-items: baseline; }
.lapcard .lbl { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.lapcard .time { font-variant-numeric: tabular-nums; font-size: 44px; font-weight: 800; color: var(--strong); letter-spacing: -.02em; }
.lapcard .delta { font-variant-numeric: tabular-nums; font-weight: 750; color: var(--good); font-size: 20px; }
.sectors { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 14px; }
.sec { background: #0f1118; border: 1px solid var(--border); border-radius: 10px; padding: 8px 10px; font-variant-numeric: tabular-nums; }
.sec b { display: block; font-size: 11px; color: var(--muted); font-weight: 600; letter-spacing: .08em; }
.sec.p { border-color: rgba(167,139,250,.6); } .sec.p span { color: var(--purple); }
.sec.g span { color: var(--good); } .sec.y span { color: var(--yellow); }
.track-svg { display: block; width: 100%; height: auto; margin-top: 12px; }

/* Szekciók */
section.s { padding: 72px 0; border-bottom: 1px solid var(--border); scroll-margin-top: 62px; }
@media (max-width: 620px) { section.s { padding: 52px 0; } }
.s-head { max-width: 720px; margin-bottom: 34px; }
h2 { color: var(--strong); font-size: clamp(26px, 3.4vw, 34px); line-height: 1.15; margin: 0 0 10px; letter-spacing: -.01em; }
.s-head p { color: var(--soft); margin: 0; }

/* Lépések */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: st; margin: 0; padding: 0; list-style: none; }
@media (max-width: 800px) { .steps { grid-template-columns: 1fr; } }
.steps li { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 22px; }
.steps li::before { counter-increment: st; content: counter(st); display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: rgba(234,88,12,.15); color: var(--accent); font-weight: 800; margin-bottom: 12px; }
h3 { color: var(--strong); }
.steps h3 { margin: 0 0 6px; font-size: 18px; }
.steps p { margin: 0; font-size: 15.5px; color: var(--soft); }

/* Funkció-kártyák */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 960px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .cards { grid-template-columns: 1fr; } }
a.card { position: relative; display: flex; flex-direction: column; background: linear-gradient(180deg, var(--panel2), var(--panel)); border: 1px solid var(--border); border-radius: 16px; padding: 22px; color: var(--text); transition: transform .15s, border-color .15s, box-shadow .15s; overflow: hidden; }
a.card:hover { transform: translateY(-3px); border-color: rgba(251,146,60,.55); box-shadow: 0 18px 40px rgba(0,0,0,.35); color: var(--text); }
a.card::after { content: ""; position: absolute; right: -40px; top: -40px; width: 140px; height: 140px; border-radius: 50%; background: radial-gradient(circle, rgba(251,146,60,.12), transparent 70%); pointer-events: none; }
.ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: rgba(251,146,60,.12); border: 1px solid rgba(251,146,60,.25); margin-bottom: 14px; }
.ic svg { width: 24px; height: 24px; stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
a.card h3 { margin: 0 0 2px; font-size: 18.5px; }
a.card .tag { font-size: 12.5px; color: var(--muted); margin-bottom: 10px; }
a.card p { margin: 0 0 16px; font-size: 15.5px; color: var(--soft); flex: 1; }
a.card .go { font-size: 14.5px; font-weight: 650; color: var(--accent); }
.badge { position: absolute; top: 18px; right: 18px; font-size: 11.5px; font-weight: 700; letter-spacing: .04em; padding: 3px 8px; border-radius: 999px; z-index: 1; }
.badge.dev { background: rgba(250,204,21,.12); color: var(--yellow); }
.badge.hw { background: rgba(167,139,250,.14); color: var(--purple); }
@media (prefers-reduced-motion: reduce) { a.card { transition: none; } a.card:hover { transform: none; } html { scroll-behavior: auto; } }

/* Telefon vs hardver */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 800px) { .split { grid-template-columns: 1fr; } }
.box { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 26px; }
.box h3 { margin: 0 0 4px; font-size: 21px; }
.box .sub { color: var(--muted); font-size: 14px; margin-bottom: 14px; }
.box ul { margin: 0 0 18px; padding-left: 20px; }
.box li { margin: 4px 0; font-size: 15.5px; }
.box li::marker { color: var(--accent); }
.box p { font-size: 15.5px; color: var(--soft); margin: 0 0 14px; }
.box.hw { background: linear-gradient(160deg, rgba(167,139,250,.07), var(--panel) 55%); border-color: rgba(167,139,250,.3); }
.note { font-size: 14px; color: var(--purple); background: rgba(167,139,250,.08); border: 1px solid rgba(167,139,250,.25); border-radius: 10px; padding: 10px 12px; margin-bottom: 16px; }

/* Pályák */
.tracks { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; list-style: none; }
.chip { display: inline-flex; align-items: center; gap: 8px; background: var(--panel); border: 1px solid var(--border); border-radius: 999px; padding: 8px 14px; color: var(--text); font-size: 15px; }
.chip:hover { border-color: var(--accent); color: var(--strong); }
.chip small { color: var(--muted); font-size: 13px; }

/* GYIK */
.faq { max-width: 820px; }
details { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 0 18px; margin-bottom: 10px; }
summary { cursor: pointer; list-style: none; padding: 16px 0; color: var(--strong); font-weight: 650; display: flex; justify-content: space-between; gap: 12px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--accent); font-weight: 800; }
details[open] summary::after { content: "–"; }
details p { margin: 0 0 16px; color: var(--soft); font-size: 15.5px; }

/* Blog */
.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .posts { grid-template-columns: 1fr; } }
a.post { display: block; background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 20px; color: var(--text); }
a.post:hover { border-color: rgba(251,146,60,.55); color: var(--text); }
.post time { font-size: 13px; color: var(--muted); }
.post h3 { margin: 6px 0 8px; font-size: 17px; line-height: 1.35; }
.post p { margin: 0; font-size: 14.5px; color: var(--soft); }
.more { margin-top: 18px; font-size: 15px; }

/* Záró CTA + lábléc */
.final { text-align: center; padding: 80px 0; }
.final p { color: var(--soft); margin: 0 auto 26px; max-width: 600px; }
.final .cta { justify-content: center; }
footer.site { border-top: 1px solid var(--border); background: var(--panel); padding: 24px 0; color: var(--muted); font-size: 14px; }
footer.site .wrap { display: flex; flex-wrap: wrap; gap: 12px 22px; justify-content: space-between; }
footer.site nav { display: flex; flex-wrap: wrap; gap: 8px 18px; }
footer.site a { color: var(--muted); }
footer.site a:hover { color: var(--text); }

/* Süti-sáv (blog.js) — azonos a blog.css-belivel */
.consent { position: fixed; left: 0; right: 0; bottom: 0; z-index: 100; background: var(--panel); border-top: 1px solid var(--border); padding: 12px 16px; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 16px; font-size: 14px; }
.consent p { margin: 0; max-width: 620px; }
.consent-btns { display: flex; gap: 8px; }
.consent button { font: inherit; font-size: 14px; cursor: pointer; border: 0; padding: 8px 14px; border-radius: 6px; }
.consent .btn { background: var(--accent-strong); color: #fff; font-weight: 600; }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid #374151 !important; }
.btn-ghost:hover { color: #fff; border-color: #6b7280 !important; }