/* EL-SIGN — styly pro servisní podstránky
   Ladí s homepage: #020912 pozadí, #4DB5AA akcent, Inter.
   Generováno/udržováno přes nastroje/generuj-podstranky.py */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --es-bg:        #020912;
  --es-bg-2:      #061420;
  --es-panel:     rgba(255,255,255,.035);
  --es-line:      rgba(255,255,255,.09);
  --es-terra:     #4DB5AA;
  --es-terra-dim: rgba(77,181,170,.12);
  --es-terra-brd: rgba(77,181,170,.30);
  --es-text:      #f0f0f0;
  --es-muted:     rgba(255,255,255,.58);
  --es-faint:     rgba(255,255,255,.38);
  --es-wrap:      1080px;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--es-bg);
  color: var(--es-text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--es-wrap); margin: 0 auto; padding: 0 24px; }

a { color: var(--es-terra); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Hlavička ─────────────────────────────── */
.hdr {
  position: sticky; top: 0; z-index: 50;
  background: rgba(2,9,18,.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--es-line);
}
.hdr-in { display: flex; align-items: center; gap: 20px; height: 66px; }
.hdr-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.hdr-logo img { width: 34px; height: 34px; object-fit: contain; }
.hdr-name { font-size: 15px; font-weight: 600; letter-spacing: .12em; color: #fff; }
.hdr-spacer { flex: 1; }
.hdr-tel {
  font-size: 14px; font-weight: 500; color: var(--es-terra);
  border: 1px solid var(--es-terra-brd); background: var(--es-terra-dim);
  padding: 8px 16px; border-radius: 10px; white-space: nowrap;
}
.hdr-tel:hover { background: rgba(77,181,170,.2); text-decoration: none; }

/* ── Drobečky ─────────────────────────────── */
.crumbs { font-size: 12.5px; color: var(--es-faint); padding: 22px 0 0; }
.crumbs a { color: var(--es-faint); }
.crumbs a:hover { color: var(--es-terra); }

/* ── Hero ─────────────────────────────────── */
.hero { padding: 26px 0 56px; border-bottom: 1px solid var(--es-line); }
.hero-tag {
  display: inline-block; font-size: 11px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--es-terra); margin-bottom: 14px;
}
h1 {
  font-size: clamp(29px, 5vw, 46px); font-weight: 600;
  line-height: 1.14; letter-spacing: -.01em; margin-bottom: 18px;
}
.hero-lead { font-size: clamp(16px, 2vw, 18.5px); color: var(--es-muted); max-width: 660px; }

.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn {
  display: inline-block; padding: 13px 24px; border-radius: 11px;
  font-size: 14.5px; font-weight: 500; border: 1px solid transparent;
}
.btn:hover { text-decoration: none; }
.btn-main { background: var(--es-terra); color: #041614; }
.btn-main:hover { background: #5ecfc4; }
.btn-ghost { border-color: var(--es-terra-brd); background: var(--es-terra-dim); color: var(--es-terra); }
.btn-ghost:hover { background: rgba(77,181,170,.2); }

/* ── Sekce ────────────────────────────────── */
section { padding: 54px 0; border-bottom: 1px solid var(--es-line); }
h2 { font-size: clamp(21px, 3vw, 28px); font-weight: 600; line-height: 1.25; margin-bottom: 10px; }
h3 { font-size: 16.5px; font-weight: 500; margin-bottom: 6px; color: #fff; }
.sec-lead { color: var(--es-muted); max-width: 640px; margin-bottom: 30px; }
p + p { margin-top: 14px; }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(248px, 1fr)); }
.card {
  background: var(--es-panel); border: 1px solid var(--es-line);
  border-radius: 14px; padding: 22px;
}
.card p { font-size: 14.5px; color: var(--es-muted); }

.steps { counter-reset: krok; display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.step {
  background: var(--es-panel); border: 1px solid var(--es-line);
  border-radius: 14px; padding: 20px; position: relative;
}
.step::before {
  counter-increment: krok; content: counter(krok);
  display: block; font-size: 12px; font-weight: 600; color: var(--es-terra);
  letter-spacing: .1em; margin-bottom: 8px;
}
.step p { font-size: 14px; color: var(--es-muted); }

ul.ticks { list-style: none; display: grid; gap: 9px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
ul.ticks li { position: relative; padding-left: 24px; color: var(--es-muted); font-size: 15px; }
ul.ticks li::before {
  content: ''; position: absolute; left: 4px; top: 11px;
  width: 7px; height: 7px; border-radius: 50%; background: var(--es-terra);
}

/* ── FAQ ──────────────────────────────────── */
.faq { display: grid; gap: 12px; }
.faq details {
  background: var(--es-panel); border: 1px solid var(--es-line);
  border-radius: 12px; padding: 16px 20px;
}
.faq summary {
  cursor: pointer; font-size: 15.5px; font-weight: 500; color: #fff;
  list-style: none; display: flex; justify-content: space-between; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--es-terra); font-size: 20px; line-height: 1; }
.faq details[open] summary::after { content: '\2212'; }
.faq details p { margin-top: 12px; font-size: 14.5px; color: var(--es-muted); }

/* ── Oblast působení ──────────────────────── */
.obce { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.obce span {
  font-size: 13px; color: var(--es-muted);
  border: 1px solid var(--es-line); border-radius: 8px; padding: 5px 12px;
}

/* ── Další služby ─────────────────────────── */
.links { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.links a {
  display: block; padding: 15px 18px; border-radius: 12px;
  border: 1px solid var(--es-line); background: var(--es-panel);
  color: var(--es-text); font-size: 14.5px; font-weight: 400;
}
.links a:hover { border-color: var(--es-terra-brd); color: var(--es-terra); text-decoration: none; }

/* ── Závěrečné CTA ────────────────────────── */
.endcta { text-align: center; }
.endcta .cta-row { justify-content: center; }
.endcta p { color: var(--es-muted); max-width: 560px; margin: 0 auto; }

/* ── Patička ──────────────────────────────── */
footer { padding: 34px 0 44px; border: 0; }
.foot-in { display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 13px; color: var(--es-faint); }
.foot-in a { color: var(--es-faint); }
.foot-in a:hover { color: var(--es-terra); }

@media (max-width: 640px) {
  .wrap { padding: 0 18px; }
  section { padding: 40px 0; }
  .hero { padding: 20px 0 42px; }
  .hdr-name { display: none; }
  .cta-row .btn { flex: 1 1 100%; text-align: center; }
}