/* Trace — statikus oldalak (bemutató + képes útmutató), b44.
   A színek az app témáját és módját (világos / sötét) követik: az oldal.js
   az appban választott téma színeit a lenti változókba írja. Itt az
   alapértelmezett (Elektromos kék, világos) áll. */

:root {
  --bg: #F3F6FC;
  --paper: #FFFFFF;
  --ink: #141B2D;
  --muted: #5D6880;
  --line: #DDE4F0;
  --olive: #1F5BF0;
  --olive-deep: #1340B0;
  --gold: #C7A233;
  --sage: #3D7BFF;
  --sage-soft: #DCE6FF;
  --clay: #AC402C;
  --beta-bg: #1340B0;
  --beta-btn-ink: #1340B0;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(0, 0, 0, .08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
img { max-width: 100%; }
a { color: var(--olive-deep); }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; border-radius: 6px; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ---- fejléc ---- */
.top {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.top .wrap { display: flex; align-items: center; gap: 16px; min-height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: var(--ink); text-decoration: none; letter-spacing: -.3px; }
.brand-mark { width: 32px; height: 32px; border-radius: 9px; display: block; }
.top nav { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; }
.top nav a { text-decoration: none; color: var(--ink); font-weight: 600; font-size: 14.5px; padding: 8px 12px; border-radius: 10px; }
.top nav a:hover { background: var(--sage-soft); }
.top nav a.cta { background: var(--olive); color: #fff; }
.top nav a.cta:hover { background: var(--olive-deep); }

.badge {
  display: inline-block; font-size: 11.5px; font-weight: 800; letter-spacing: .6px;
  color: var(--olive-deep); background: var(--sage-soft); border-radius: 8px; padding: 3px 9px;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 50px; padding: 0 22px; border-radius: 14px;
  font-weight: 700; font-size: 16px; text-decoration: none;
  background: var(--olive); color: #fff; border: 2px solid var(--olive);
}
.btn:hover { background: var(--olive-deep); border-color: var(--olive-deep); }
.btn.ghost { background: transparent; color: var(--olive-deep); }
.btn.ghost:hover { background: var(--sage-soft); }

/* ---- bemutató: hős ---- */
.hero { padding: 56px 0 40px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(34px, 5vw, 52px); line-height: 1.08; margin: 14px 0 16px; letter-spacing: -1px; }
.hero h1 em { font-style: normal; color: var(--olive); }
.hero p.lead { font-size: 18.5px; color: var(--muted); max-width: 34em; margin: 0 0 26px; }
.hero .actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero .note { font-size: 13.5px; color: var(--muted); margin-top: 14px; }

section.band { padding: 54px 0; }
section.band.alt { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
h2.sec { font-size: clamp(26px, 3.4vw, 34px); line-height: 1.15; margin: 0 0 10px; letter-spacing: -.5px; }
p.sec-lead { color: var(--muted); margin: 0 0 30px; max-width: 46em; }

.cards3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; box-shadow: 0 1px 0 rgba(0,0,0,.02);
}
.alt .card { background: var(--bg); }
.card h3 { margin: 10px 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.ico {
  width: 44px; height: 44px; border-radius: 14px; background: var(--sage-soft);
  display: grid; place-items: center; font-size: 22px;
}

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.side-card { background: var(--paper); border: 1px solid var(--line); border-radius: 22px; padding: 26px; }
.side-card h3 { font-size: 22px; margin: 6px 0 12px; }
ul.ticks { list-style: none; padding: 0; margin: 0 0 18px; }
ul.ticks li { position: relative; padding-left: 30px; margin: 9px 0; }
ul.ticks li::before {
  content: "✓"; position: absolute; left: 0; top: 1px;
  width: 20px; height: 20px; border-radius: 50%; background: var(--olive); color: #fff;
  font-size: 12px; font-weight: 900; display: grid; place-items: center;
}

.steps { counter-reset: s; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.steps .card { position: relative; padding-top: 52px; }
.steps .card::before {
  counter-increment: s; content: counter(s);
  position: absolute; top: 18px; left: 22px;
  width: 26px; height: 26px; border-radius: 50%; background: var(--gold); color: #fff;
  font-weight: 800; font-size: 14px; display: grid; place-items: center;
}

details.faq { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; margin: 0 0 8px; }
.alt details.faq { background: var(--bg); }
details.faq summary { cursor: pointer; padding: 15px 18px; font-weight: 700; list-style: none; position: relative; padding-right: 44px; }
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after { content: "+"; position: absolute; right: 18px; top: 11px; font-size: 22px; color: var(--olive); font-weight: 400; }
details.faq[open] summary::after { content: "–"; }
details.faq div { padding: 0 18px 16px; color: var(--ink); font-size: 15px; }

.beta-box {
  display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center;
  background: var(--beta-bg); color: rgba(255,255,255,.88); border-radius: 22px; padding: 26px 28px;
}
.beta-box h3 { margin: 0 0 4px; color: #fff; font-size: 21px; }
.beta-box p { margin: 0; font-size: 15px; }
.beta-box .btn { background: #fff; color: var(--beta-btn-ink); border-color: #fff; }

footer.foot { padding: 34px 0 50px; color: var(--muted); font-size: 14px; }
footer.foot .wrap { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; }
footer.foot a { color: var(--muted); }

/* ---- „telefon" illusztrációk (HTML/CSS, nem kép) ---- */
.phone {
  width: 270px; max-width: 100%; margin: 0 auto;
  background: #1F2318; border-radius: 38px; padding: 10px;
  box-shadow: var(--shadow), 0 30px 60px rgba(31, 35, 24, .18);
}
.screen {
  background: var(--bg); border-radius: 29px; overflow: hidden;
  height: 520px; position: relative; font-size: 12px; line-height: 1.35;
  display: flex; flex-direction: column;
}
.phone.short .screen { height: 430px; }
.sbar { height: 26px; display: flex; justify-content: space-between; align-items: center; padding: 0 18px; font-size: 10.5px; font-weight: 700; color: var(--ink); }
.abar { padding: 4px 14px 8px; display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 15px; }
.abar .sp { margin-left: auto; color: var(--muted); font-size: 14px; letter-spacing: 4px; }
.abar .back { color: var(--muted); font-weight: 600; }
.body { flex: 1; overflow: hidden; padding: 0 12px; }
.chips { display: flex; gap: 6px; padding: 0 12px 8px; overflow: hidden; white-space: nowrap; }
.chip { border: 1px solid var(--line); background: var(--paper); border-radius: 999px; padding: 4px 10px; font-weight: 600; font-size: 11px; color: var(--muted); }
.chip.on { background: var(--olive); color: #fff; border-color: var(--olive); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.pcard { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.pimg { height: 84px; position: relative; }
.pimg.a { background: linear-gradient(135deg, #C9D6A6, #8FA45E); }
.pimg.b { background: linear-gradient(135deg, #E9D9B3, #C7A233); }
.pimg.c { background: linear-gradient(135deg, #D7C9C0, #A98A77); }
.pimg.d { background: linear-gradient(135deg, #CFE0DD, #6F8C8A); }
.pimg .tag { position: absolute; top: 6px; left: 6px; background: var(--olive); color: #fff; font-size: 9px; font-weight: 700; padding: 2px 6px; border-radius: 6px; }
.pimg .km { position: absolute; top: 6px; right: 6px; background: rgba(0,0,0,.55); color: #fff; font-size: 9px; font-weight: 700; padding: 2px 6px; border-radius: 6px; }
.pimg .pass { position: absolute; bottom: 6px; right: 6px; width: 20px; height: 20px; border-radius: 50%; background: rgba(0,0,0,.45); color: #fff; display: grid; place-items: center; font-size: 12px; }
.pcard .t { padding: 6px 8px 8px; }
.pcard .n { font-weight: 800; font-size: 11.5px; }
.pcard .s { color: var(--muted); font-size: 10.5px; }
.pcard .st { color: var(--gold); font-size: 10.5px; }

.tabbar { display: flex; justify-content: space-around; border-top: 1px solid var(--line); background: var(--paper); padding: 7px 0 12px; }
.tabbar span { font-size: 9.5px; color: var(--muted); font-weight: 600; text-align: center; }
.tabbar span b { display: block; font-size: 15px; line-height: 1.2; }
.tabbar span.on { color: var(--olive); }

.bubble { max-width: 78%; padding: 8px 11px; border-radius: 14px; margin: 6px 0; font-size: 11.5px; }
.bubble.me { margin-left: auto; background: var(--olive); color: #fff; border-bottom-right-radius: 4px; }
.bubble.them { background: var(--paper); border: 1px solid var(--line); border-bottom-left-radius: 4px; }
.appt { background: var(--paper); border: 1.5px solid var(--olive); border-radius: 14px; padding: 10px; margin: 8px 0; }
.appt.grey { border-color: var(--line); }
.appt .k { font-size: 9.5px; font-weight: 800; color: var(--olive); letter-spacing: .5px; }
.appt .w { font-weight: 800; font-size: 13px; margin: 2px 0; }
.appt .m { color: var(--muted); font-size: 10.5px; }
.row { display: flex; gap: 6px; margin-top: 8px; }
.mbtn { flex: 1; text-align: center; border-radius: 10px; padding: 6px 0; font-weight: 700; font-size: 11px; background: var(--olive); color: #fff; }
.mbtn.o { background: var(--paper); color: var(--olive-deep); border: 1px solid var(--line); }
.input { display: flex; gap: 6px; align-items: center; padding: 8px 10px 14px; background: var(--paper); border-top: 1px solid var(--line); }
.input .f { flex: 1; border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; color: var(--muted); font-size: 11px; }
.input .i { color: var(--olive); font-size: 15px; }

.hero-img { height: 120px; background: linear-gradient(135deg, #C9D6A6, #6F8C39); position: relative; }
.avatar { width: 54px; height: 54px; border-radius: 50%; border: 3px solid var(--paper); background: linear-gradient(135deg, #E9D9B3, #A98A77); }
.prof { padding: 0 14px; margin-top: -28px; }
.prof .n { font-weight: 800; font-size: 15px; margin-top: 4px; }
.verified { display: inline-block; background: var(--sage-soft); color: var(--olive-deep); font-size: 9.5px; font-weight: 800; padding: 1px 6px; border-radius: 6px; margin-left: 4px; vertical-align: 2px; }
.svc { display: flex; justify-content: space-between; background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 7px 10px; margin: 5px 0; font-size: 11.5px; }
.svc b { color: var(--olive-deep); }
.thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin: 6px 0; }
.thumbs i { display: block; height: 48px; border-radius: 6px; }
.thumbs i:nth-child(1) { background: #C9D6A6; } .thumbs i:nth-child(2) { background: #E9D9B3; } .thumbs i:nth-child(3) { background: #CFE0DD; }
.thumbs i:nth-child(4) { background: #D7C9C0; } .thumbs i:nth-child(5) { background: #8FA45E; } .thumbs i:nth-child(6) { background: #E4ECCF; }
.thumbs i.add { background: var(--paper); border: 1.5px dashed var(--olive); display: grid; place-items: center; color: var(--olive); font-style: normal; font-weight: 800; font-size: 18px; }
.ctas { display: flex; gap: 6px; padding: 8px 12px 14px; background: var(--paper); border-top: 1px solid var(--line); }

.checklist { background: var(--paper); border: 1.5px solid color-mix(in srgb, var(--olive) 45%, transparent); border-radius: 14px; padding: 10px; }
.checklist .h { display: flex; gap: 10px; align-items: center; }
.ring { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-size: 9px; font-weight: 800;
  background: conic-gradient(var(--olive) 0 57%, var(--sage-soft) 57% 100%); }
.ring span { width: 26px; height: 26px; border-radius: 50%; background: var(--paper); display: grid; place-items: center; }
.ck { display: flex; gap: 8px; align-items: flex-start; padding: 6px 2px; border-top: 1px solid var(--line); font-size: 11px; }
.ck:first-of-type { border-top: 0; }
.ck .c { width: 15px; height: 15px; border-radius: 50%; border: 1.5px solid var(--muted); flex: none; margin-top: 1px; }
.ck.done .c { background: var(--olive); border-color: var(--olive); }
.ck.done .x { text-decoration: line-through; color: var(--muted); }
.ck .x { font-weight: 700; }
.ck small { display: block; color: var(--muted); font-weight: 400; font-size: 10px; }

.slots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.slot { text-align: center; border: 1px solid var(--line); background: var(--paper); border-radius: 10px; padding: 7px 0; font-weight: 700; font-size: 11.5px; }
.slot.on { background: var(--olive); color: #fff; border-color: var(--olive); }
.slot.off { color: #C9C8B8; text-decoration: line-through; }
.days { display: flex; gap: 5px; margin: 6px 0 10px; }
.day { flex: 1; text-align: center; border-radius: 10px; padding: 5px 0; background: var(--paper); border: 1px solid var(--line); font-size: 10px; color: var(--muted); }
.day b { display: block; font-size: 13px; color: var(--ink); }
.day.on { background: var(--olive); border-color: var(--olive); color: #E4ECCF; }
.day.on b { color: #fff; }
.toggle { display: flex; justify-content: space-between; align-items: center; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 9px 10px; margin: 6px 0; font-size: 11.5px; font-weight: 600; }
.sw { width: 30px; height: 18px; border-radius: 999px; background: var(--olive); position: relative; flex: none; }
.sw::after { content: ""; position: absolute; right: 2px; top: 2px; width: 14px; height: 14px; border-radius: 50%; background: var(--paper); }
.sw.offsw { background: #CFCEBF; }
.sw.offsw::after { right: auto; left: 2px; }
.sheet { position: absolute; left: 0; right: 0; bottom: 0; background: var(--bg); border-radius: 18px 18px 0 0; padding: 12px 14px 16px; box-shadow: 0 -10px 30px rgba(0,0,0,.15); }
.dim { position: absolute; inset: 0; background: rgba(31,35,24,.35); }
.stars { color: var(--gold); font-size: 22px; letter-spacing: 3px; }
.ta { background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 8px; color: var(--muted); font-size: 11px; height: 54px; margin: 6px 0; }
.mapbox { height: 180px; border-radius: 14px; position: relative; overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255,255,255,.7) 2px, transparent 2px) 0 0 / 46px 46px,
    linear-gradient(0deg, rgba(255,255,255,.7) 2px, transparent 2px) 0 0 / 46px 46px,
    linear-gradient(135deg, #DCE5C4, #C7D6A9); }
.mapbox .zone { position: absolute; left: 50%; top: 50%; width: 110px; height: 110px; margin: -55px 0 0 -55px; border-radius: 50%; background: rgba(86,107,46,.18); border: 2px dashed var(--olive); }
.mapbox .pin { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -100%); font-size: 26px; }

/* ---- útmutató ---- */
.guide-hero { padding: 40px 0 10px; }
.guide-hero h1 { font-size: clamp(30px, 4.4vw, 44px); line-height: 1.1; margin: 10px 0 10px; letter-spacing: -.8px; }
.guide-hero p { color: var(--muted); max-width: 44em; margin: 0; font-size: 17px; }
.toc { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 26px 0 8px; }
.toc a { display: block; background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; text-decoration: none; color: var(--ink); }
.toc a:hover { border-color: var(--olive); }
.toc a b { display: block; font-size: 16px; }
.toc a span { color: var(--muted); font-size: 13.5px; }
.part { padding: 34px 0 10px; scroll-margin-top: 70px; }
.part > .wrap > h2 { font-size: clamp(26px, 3.2vw, 32px); margin: 0 0 6px; letter-spacing: -.4px; }
.part > .wrap > p.sec-lead { margin-bottom: 18px; }
.step {
  display: grid; grid-template-columns: 1fr 290px; gap: 34px; align-items: center;
  background: var(--paper); border: 1px solid var(--line); border-radius: 24px;
  padding: 28px; margin: 0 0 18px; scroll-margin-top: 70px;
}
.step.flip { grid-template-columns: 290px 1fr; }
.step.flip .fig { order: -1; }
.step .num { font-size: 12.5px; font-weight: 800; color: var(--olive); letter-spacing: .6px; text-transform: uppercase; }
.step h3 { font-size: 22px; margin: 4px 0 10px; line-height: 1.2; }
.step p { margin: 0 0 10px; }
.step ol, .step ul { margin: 0 0 10px; padding-left: 22px; }
.step li { margin: 5px 0; }
.tip { background: var(--sage-soft); border-radius: 12px; padding: 10px 14px; font-size: 14.5px; color: var(--olive-deep); margin-top: 12px; }
.warn { background: #FBF3DC; border-radius: 12px; padding: 10px 14px; font-size: 14.5px; color: #6B5413; margin-top: 12px; }
.fig figcaption { text-align: center; font-size: 12.5px; color: var(--muted); margin-top: 10px; }
.fig { margin: 0; }
kbd, .ui { font: inherit; font-weight: 700; background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 0 6px; white-space: nowrap; }

@media (max-width: 860px) {
  .hero .wrap, .two { grid-template-columns: 1fr; }
  .cards3, .steps { grid-template-columns: 1fr; }
  .toc { grid-template-columns: 1fr 1fr; }
  .step, .step.flip { grid-template-columns: 1fr; padding: 20px; gap: 20px; }
  .step.flip .fig { order: 0; }
  .beta-box { grid-template-columns: 1fr; }
  .top nav a:not(.cta) { display: none; }
}
@media (max-width: 420px) {
  .toc { grid-template-columns: 1fr; }
  .hero { padding-top: 32px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print {
  .top, .toc, footer.foot { display: none; }
  .step { break-inside: avoid; box-shadow: none; }
  body { background: var(--paper); }
}

/* Sötét mód (oldal.js állítja: data-mode="dark"): a fotó-helyettesítők és a
   telefonkeret maradnak, a többi a változókból jön. */
:root[data-mode="dark"] { --shadow: 0 10px 30px rgba(0, 0, 0, .45); }
:root[data-mode="dark"] .pimg .km, :root[data-mode="dark"] .pimg .pass { background: rgba(0,0,0,.6); }

/* Béta-sáv az oldal tetején */
.beta-strip { background: var(--olive); color: #fff; font-size: 13.5px; line-height: 1.45; text-align: center; padding: 8px 16px; }
.beta-strip a { color: #fff; }

/* „Tedd ki a kezdőképernyőre” — lépésrajzok (inline SVG a téma színeivel) */
.install { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.iplat { background: var(--bg); border: 1px solid var(--line); border-radius: 22px; padding: 22px; }
.iplat h3 { margin: 0 0 14px; font-size: 19px; }
ol.isteps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(128px, 1fr)); gap: 16px; counter-reset: is; }
li.istep { counter-increment: is; display: flex; flex-direction: column; gap: 8px; }
li.istep > div { font-size: 14px; color: var(--muted); }
li.istep > div b { display: block; color: var(--ink); font-size: 14.5px; margin-bottom: 2px; }
li.istep > div b::before { content: counter(is) ". "; color: var(--olive); }
svg.ill { width: 100%; max-width: 170px; height: auto; display: block; margin: 0 auto; }
svg.ill .fr { fill: #1F2318; }
svg.ill .sc { fill: var(--paper); }
svg.ill .ln { fill: var(--line); }
svg.ill .bar, svg.ill .row { fill: var(--bg); stroke: var(--line); }
svg.ill .sheet { fill: var(--paper); stroke: var(--line); filter: drop-shadow(0 4px 8px rgba(0,0,0,.12)); }
svg.ill .hl, svg.ill .hlrow { fill: var(--olive); }
svg.ill .appi { fill: var(--line); }
svg.ill .knob, svg.ill .kw { fill: #fff; }
svg.ill .tx { fill: var(--ink); font-family: inherit; }
svg.ill .tm { fill: var(--muted); font-family: inherit; }
svg.ill .tw { fill: #fff; font-family: inherit; }
svg.ill .ic { stroke: var(--ink); }
svg.ill .icw { stroke: #fff; }
svg.ill .tap { fill: rgba(199,162,51,.18); stroke: var(--gold); stroke-width: 2.5; }
svg.ill .tap2 { fill: var(--gold); opacity: .9; }
@media (max-width: 860px) { .install { grid-template-columns: 1fr; } }