/* PBZ KONTROLA – úvodní stránka (vzhled 10/2026, hodnoty z návrhu DESIGN.md). */

@font-face { font-family: "Figtree"; src: url("assets/fonts/Figtree-Regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Figtree"; src: url("assets/fonts/Figtree-Medium.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Figtree"; src: url("assets/fonts/Figtree-SemiBold.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Figtree"; src: url("assets/fonts/Figtree-Bold.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("assets/fonts/Outfit-SemiBold.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("assets/fonts/Outfit-Bold.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("assets/fonts/Outfit-ExtraBold.woff2") format("woff2"); font-weight: 800; font-display: swap; }

:root {
  --primary: #d62322;
  --primary-light: #ffe9e6;
  --on-primary: #fcfcfc;
  --accent-text: #a2070e;
  --bg: #f5f6f7;
  --card: #ffffff;
  --muted: #f0f1f3;
  --dark: #15171b;
  --dark-raised: #212326;
  --text: #111419;
  --text-2: #6c7079;
  --on-dark: #f8f8f8;
  --on-dark-2: #a3a5a8;
  --divider: #e1e3e6;
  --ok: #21914e;
  --ok-bg: #ddf8e3;
  --ok-text: #005f29;
  --warn-bg: #fff1ca;
  --warn-text: #a35f00;
  --shadow-card: 0 1px 2px rgb(18 22 31 / 6%), 0 8px 24px -12px rgb(18 22 31 / 12%);
  --shadow-primary: 0 8px 22px -6px rgb(208 29 33 / 55%);
  --shadow-dark: 0 20px 44px -24px rgb(4 6 9 / 55%);
  --font: "Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-heading: "Outfit", "Figtree", system-ui, sans-serif;
  --pad: 20px;
}

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

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

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

a { color: inherit; }

h1, h2, h3 { font-family: var(--font-heading); font-weight: 700; letter-spacing: 0; margin: 0; }

p { margin: 0; }

.wrap { width: 100%; max-width: 1024px; margin: 0 auto; padding: 0 var(--pad); }

.skip {
  position: absolute; left: -999px; top: 8px; z-index: 10;
  background: var(--card); color: var(--text); padding: 8px 12px; border-radius: 10px;
}
.skip:focus { left: 8px; }

:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 6px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 56px; padding: 0 28px; border-radius: 16px;
  font: 700 17px/24px var(--font); text-decoration: none; cursor: pointer;
  transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1), transform 150ms;
}
.btn:active { transform: scale(0.99); }
.btn svg { width: 20px; height: 20px; flex: none; }
.btn-primary { background: var(--primary); color: var(--on-primary); box-shadow: var(--shadow-primary); }
.btn-primary:hover { background: rgb(214 35 34 / 90%); }
.btn-ghost { color: var(--on-dark); border: 1px solid rgb(248 248 248 / 15%); }
.btn-ghost:hover { background: rgb(248 248 248 / 10%); }
.btn-light { background: var(--card); color: var(--text); border: 1px solid var(--divider); }
.btn-light:hover { background: var(--primary-light); color: var(--accent-text); }

.eyebrow { color: var(--primary); font-weight: 600; font-size: 16px; }

.icon-box {
  display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px;
  background: var(--primary-light); color: var(--primary);
}
.icon-box svg { width: 26px; height: 26px; }

/* Header + hero */
.hero {
  position: relative; overflow: hidden; color: var(--on-dark);
  background:
    radial-gradient(60% 55% at 85% 35%, rgb(214 35 34 / 28%) 0%, rgb(214 35 34 / 0%) 70%),
    radial-gradient(40% 40% at 10% 100%, rgb(214 35 34 / 12%) 0%, rgb(214 35 34 / 0%) 70%),
    var(--dark);
}
.hero-flame {
  position: absolute; right: -60px; top: 120px; width: 260px; opacity: 0.12; pointer-events: none;
}
.site-header { position: relative; z-index: 1; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 88px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 30px; height: 36px; }
.brand span { font: 800 22px/1 var(--font-heading); letter-spacing: 0.01em; }
.brand-dark span { color: var(--on-dark); }
.header-link { font-weight: 600; text-decoration: none; color: var(--on-dark); padding: 8px 4px; }
.header-link:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.header-link .long { display: none; }

.hero-body { position: relative; z-index: 1; padding: 48px 0 72px; }
.hero-inner { position: relative; }
.hero h1 { font-size: 38px; line-height: 1.08; margin-top: 14px; max-width: 11em; }
.hero .lead { color: var(--on-dark-2); font-size: 18px; line-height: 1.6; margin-top: 20px; max-width: 34rem; }
.hero-actions { display: grid; gap: 12px; margin-top: 32px; }
.hero-note { display: flex; gap: 10px; align-items: flex-start; margin-top: 28px; color: var(--on-dark-2); font-size: 15px; max-width: 34rem; }
.hero-note svg { width: 22px; height: 22px; color: var(--ok); flex: none; margin-top: 1px; }

.status-card { display: none; }

/* Sections */
.section { padding: 56px 0; }
.section-white { background: var(--card); }
.section-head { max-width: 40rem; }
.section-head h2 { font-size: 30px; line-height: 1.2; margin-top: 8px; }
.section-head p { color: var(--text-2); font-size: 18px; margin-top: 14px; }
.section-head p.eyebrow, .contact .section-head p.eyebrow { color: var(--primary); font-size: 16px; font-weight: 600; margin-top: 0; }

.grid { display: grid; gap: 16px; margin-top: 32px; }

.card {
  background: var(--card); border-radius: 20px; padding: 24px; box-shadow: var(--shadow-card);
}
.card h3 { font-size: 20px; line-height: 1.4; margin-top: 20px; }
.card p { color: var(--text-2); margin-top: 8px; }

.step { background: var(--bg); border: 1px solid var(--divider); box-shadow: none; }
.card p.step-label { color: var(--primary); margin-top: 0; font: 700 15px/1 var(--font-heading); letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 18px; }

.feature { display: flex; gap: 16px; align-items: flex-start; padding: 20px; }
.feature .icon-box { width: 44px; height: 44px; border-radius: 12px; flex: none; }
.feature .icon-box svg { width: 22px; height: 22px; }
.feature h3 { font-size: 17px; margin: 0; }
.feature p { font-size: 15px; margin-top: 4px; }

/* FAQ */
.faq { margin-top: 24px; max-width: 48rem; }
.faq details { border-bottom: 1px solid rgb(225 227 230 / 70%); }
.faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 18px 0; font-weight: 600; font-size: 17px; cursor: pointer; list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { width: 18px; height: 18px; color: var(--text-2); flex: none; transition: transform 200ms; }
.faq details[open] summary svg { transform: rotate(180deg); }
.faq details p { color: var(--text-2); font-size: 16px; line-height: 1.6; padding: 0 0 18px; max-width: 42rem; }

/* Contact */
.contact { background: var(--dark); color: var(--on-dark); }
.contact .section-head p { color: var(--on-dark-2); }
.contact-grid { display: grid; gap: 24px; margin-top: 32px; }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.checklist li { display: flex; gap: 12px; color: var(--on-dark); }
.checklist svg { width: 22px; height: 22px; color: var(--ok); flex: none; margin-top: 1px; }
.contact-panel {
  background: var(--dark-raised); border: 1px solid rgb(248 248 248 / 10%); border-radius: 20px;
  padding: 24px; box-shadow: var(--shadow-dark); display: grid; gap: 12px;
}
.contact-panel h3 { font-size: 20px; }
.contact-panel .muted { color: var(--on-dark-2); font-size: 15px; margin-bottom: 4px; }
.contact-row {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 16px;
  background: rgb(248 248 248 / 5%); text-decoration: none; color: var(--on-dark);
  transition: background-color 150ms;
}
.contact-row:hover { background: rgb(248 248 248 / 10%); }
.contact-row .icon-box { width: 44px; height: 44px; border-radius: 12px; flex: none; }
.contact-row .icon-box svg { width: 22px; height: 22px; }
.contact-row small { display: block; color: var(--on-dark-2); font-size: 13px; }
.contact-row strong { font-size: 17px; word-break: break-all; }

/* Footer */
.site-footer { background: var(--card); padding: 48px 0 32px; }
.footer-top { display: grid; gap: 32px; }
.site-footer .brand span { color: var(--text); }
.footer-text { color: var(--text-2); margin-top: 14px; max-width: 26rem; }
.footer-col h4 { margin: 0 0 12px; font: 700 13px/1 var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-2); }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-col a { text-decoration: none; }
.footer-col a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid var(--divider); margin-top: 36px; padding-top: 20px; color: var(--text-2); font-size: 14px; display: grid; gap: 4px; }

/* 404 */
.not-found { min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 24px; }
.not-found .code { font: 800 72px/1 var(--font-heading); color: var(--primary); }
.not-found p { color: var(--text-2); margin: 12px 0 24px; }

@media (min-width: 640px) {
  .hero-actions { display: flex; flex-wrap: wrap; }
  .header-link .long { display: inline; }
  .header-link .short { display: none; }
}

@media (min-width: 768px) {
  :root { --pad: 40px; }
  .hero-body { padding: 72px 0 104px; }
  .hero h1 { font-size: 56px; }
  .hero .lead { font-size: 20px; }
  .hero-flame { right: 4%; top: 90px; width: 360px; }
  .section { padding: 80px 0; }
  .section-head h2 { font-size: 38px; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-features { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1.1fr 1fr; align-items: start; gap: 40px; }
  .footer-top { grid-template-columns: 2fr 1fr 1fr; }
}

@media (min-width: 1024px) {
  .grid-features { grid-template-columns: repeat(3, 1fr); }
  .hero-flame { opacity: 0.08; }
  .status-card {
    display: block; position: absolute; right: var(--pad); bottom: 0; width: 320px;
    background: var(--card); color: var(--text); border-radius: 20px; padding: 20px; box-shadow: var(--shadow-dark);
  }
  .status-card .row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
  .status-card .row + .row { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--divider); }
  .status-card strong { font: 700 16px/1.3 var(--font-heading); }
  .status-card small { display: block; color: var(--text-2); font-size: 13px; }
  .chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: 999px; font: 600 12px/16px var(--font); white-space: nowrap; }
  .chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
  .chip-ok { background: var(--ok-bg); color: var(--ok-text); }
  .chip-warn { background: var(--warn-bg); color: var(--warn-text); }
  .status-card .title { color: var(--text-2); font: 600 12px/1 var(--font); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}