/* CMI News s.r.o. – styly firemní vizitky (varianta A) */

@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
  src: url("fonts/source-sans-3-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
  src: url("fonts/source-sans-3-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --blue: #00338F;        /* primární – logo, nadpisy, odkazy */
  --blue-dark: #002468;   /* hover */
  --lime: #BDD600;        /* akcent – jen dekorace, nikdy text na bílé */
  --ink: #1A1F2B;         /* text */
  --muted: #5A6272;       /* popisky (kontrast 6,2 : 1 na bílé) */
  --muted-strong: #4A5263;
  --bg: #F5F6F8;          /* podklad stránky */
  --surface: #FFFFFF;     /* karty, hlavička, patička */
  --line: #E1E4EA;        /* obrysy */
  --line-soft: #ECEEF2;   /* dělicí linky v kartách */
  --radius: 6px;
  --wrap: 1120px;
  --gutter: 40px;
  --font: "Source Sans 3", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
}

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

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

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--blue);
  text-decoration-color: var(--lime);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}
a:hover { color: var(--blue-dark); text-decoration-color: var(--blue); }
a:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip {
  position: absolute;
  left: 16px;
  top: -100px;
  padding: 10px 16px;
  background: var(--blue);
  color: #fff;
  z-index: 10;
}
.skip:focus { top: 12px; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Hlavička */
.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { padding-block: 24px; }
.logo { display: block; height: 36px; width: auto; }

/* Obsah */
.main {
  flex: 1 0 auto;
  padding-block: 72px 80px;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.intro { display: flex; flex-direction: column; gap: 16px; }
.intro::before {
  content: "";
  width: 40px;
  height: 4px;
  background: var(--lime);
}
h1 {
  margin: 0;
  font-size: 52px;
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--blue);
}
.lead { margin: 0; font-size: 21px; color: var(--muted-strong); }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: 24px;
  align-items: start;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 36px;
}

h2 {
  margin: 0 0 24px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-strong);
}

.rows { margin: 0; padding: 0; list-style: none; }
.row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-block: 16px;
  border-top: 1px solid var(--line-soft);
}
.row:last-child { padding-bottom: 0; }

dt, .role { font-size: 15px; color: var(--muted); }
dd { margin: 0; }
.value { font-size: 20px; font-weight: 600; line-height: 1.4; }
.num { font-variant-numeric: tabular-nums; letter-spacing: 0.02em; }
.text { font-size: 17px; }
.extra { margin-top: 4px; font-size: 15px; }
.mail { font-size: 17px; margin-top: 4px; overflow-wrap: anywhere; align-self: flex-start; }

/* Patička */
.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--line);
  font-size: 15px;
  color: var(--muted);
}
.site-footer .wrap {
  padding-block: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
}

/* Mobil */
@media (max-width: 600px) {
  :root { --gutter: 16px; }
  body { font-size: 16px; }
  .site-header .wrap { padding-block: 18px; }
  .logo { height: 26px; }
  .main { padding-block: 40px 48px; gap: 32px; }
  .intro { gap: 12px; }
  .intro::before { width: 32px; }
  h1 { font-size: 34px; line-height: 1.15; }
  .lead { font-size: 18px; }
  .cards { gap: 16px; }
  .card { padding: 24px 20px; }
  h2 { font-size: 13px; margin-bottom: 16px; }
  .row { padding-block: 14px; gap: 2px; }
  .value { font-size: 18px; }
  .text { font-size: 16px; }
  dt, .role { font-size: 14px; }
  /* dotykové cíle min. 44 px */
  .extra a, .mail { display: inline-block; padding-block: 10px; }
  .mail { margin-top: 0; font-size: 16px; }
  .site-footer { font-size: 14px; }
  .site-footer .wrap { flex-direction: column; gap: 4px; padding-block: 20px; }
}

/* Tisk */
@media print {
  body { background: #fff; }
  .skip { display: none; }
  .card { border: none; padding: 0; }
  .cards { grid-template-columns: 1fr; }
  a { color: inherit; text-decoration: none; }
}