/* ---------- Písma ----------
   Hostovaná u nás, ne z fonts.googleapis.com. Web tak nezávisí na cizím serveru
   a písmo se zobrazí i tam, kde jsou cizí požadavky blokované.
   Oba soubory jsou variabilní, jeden pokrývá všechny použité řezy.
   latin-ext nese českou diakritiku, proto se u nás stáhne vždycky. */

@font-face {
  font-family: 'Unbounded'; font-style: normal; font-weight: 600 700; font-display: swap;
  src: url('/assets/fonts/unbounded-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-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Unbounded'; font-style: normal; font-weight: 600 700; font-display: swap;
  src: url('/assets/fonts/unbounded-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;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400 600; font-display: swap;
  src: url('/assets/fonts/inter-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-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400 600; font-display: swap;
  src: url('/assets/fonts/inter-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;
}

/* Jenda Perla — vizuální identita dle OUTPUTS/personal-brand/05-visual-identity.md */

:root {
  --primary: #6C3CE1;
  --primary-light: #8B6CE8;
  --teal: #1D9E75;
  --accent: #00D68F;
  --info: #378ADD;

  --bg: #F0EFEA;
  --card: #FFFFFF;
  --alaigned-light: #EEEDFE;
  --zkl-light: #E1F5EE;
  --tech-light: #E6F1FB;

  --text: #2A1554;
  --text-secondary: #454047;

  --hero-gradient: linear-gradient(135deg, #2A1554 0%, #0C3D35 100%);
  --max: 1200px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .brand {
  font-family: 'Unbounded', 'Avenir Next', 'Century Gothic', Futura, system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin: 0 0 0.6em;
}

h2 { font-size: clamp(28px, 4vw, 40px); }
h3 { font-size: 20px; font-weight: 600; letter-spacing: -0.3px; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--primary); }

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

.gradient-bar { height: 4px; background: linear-gradient(90deg, var(--primary), var(--teal)); }

/* ---------- Přístupnost ---------- */

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--accent); color: #0a3d2a; padding: 12px 20px;
  font-weight: 500; text-decoration: none; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
.section-alt :focus-visible, .section-blue :focus-visible,
section:not(.section-dark) :focus-visible { outline-color: var(--primary); }
.section-dark :focus-visible, .hero :focus-visible, .nav :focus-visible { outline-color: var(--accent); }

/* ---------- Navigace ---------- */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(240, 239, 234, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(42, 21, 84, 0.08);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; gap: 24px;
}
.brand { font-size: 18px; text-decoration: none; color: var(--text); margin: 0; }
.nav-links { margin-left: auto; display: flex; align-items: center; gap: 22px; }
.nav-links a {
  font-weight: 500; font-size: 15px; text-decoration: none; color: var(--text);
}
.nav-links a:hover { color: var(--primary); }
.nav-lang {
  border: 1px solid rgba(42, 21, 84, 0.25); border-radius: 6px;
  padding: 3px 9px; font-size: 13px !important;
}
.nav-icon { display: inline-flex; }
.nav-icon svg { width: 20px; height: 20px; }
/* Zaškrtávátko zůstává v tabovém pořadí, jen není vidět. Bez JavaScriptu tak jde
   menu otevřít i klávesnicí, mezerníkem. */
.nav-check {
  position: absolute; width: 1px; height: 1px; margin: 0;
  opacity: 0; pointer-events: none;
}
.nav-toggle { display: none; }

/* ---------- Hero ---------- */

.hero {
  background: var(--hero-gradient);
  color: #fff;
  padding: 150px 0 90px;
}

/* Hero s fotkou na pozadí */
.hero-bg { position: relative; overflow: hidden; }
.hero-bg .bg-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center 30%;
}
.hero-bg .bg-veil {
  position: absolute; inset: 0;
  background: linear-gradient(100deg,
    rgba(42, 21, 84, 0.96) 0%, rgba(42, 21, 84, 0.93) 40%,
    rgba(34, 24, 66, 0.74) 62%, rgba(12, 61, 53, 0.12) 100%);
}
.hero-bg .wrap { position: relative; z-index: 2; }
.hero-bg .hero-grid { grid-template-columns: minmax(0, 600px); min-height: 340px; align-content: center; }
.hero-grid {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center;
}
.hero h1 { font-size: clamp(38px, 6vw, 66px); margin-bottom: 0.25em; }
.hero .claim {
  font-family: 'Unbounded', 'Avenir Next', 'Century Gothic', Futura, system-ui, sans-serif; font-weight: 600;
  font-size: clamp(18px, 2.4vw, 26px); line-height: 1.45;
  color: var(--accent); margin-bottom: 28px;
}
.hero .lead { font-size: 18px; color: rgba(255, 255, 255, 0.88); max-width: 46ch; }

/* Portrét v čočce ze značky (průsečík obou kružnic Vennu) */
.lens-wrap { display: flex; justify-content: center; }
.lens-wrap svg { width: 100%; max-width: 420px; height: auto; }

/* ---------- Tlačítka ---------- */

.buttons { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-cue { margin-top: 14px; font-size: 14.5px; color: rgba(255, 255, 255, 0.62); }
.btn {
  display: inline-block; padding: 13px 26px; border-radius: 10px;
  font-weight: 500; font-size: 16px; text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn-primary { background: var(--accent); color: #0a3d2a; }
.btn-primary:hover { background: #00bd7d; transform: translateY(-1px); }
.btn-ghost { border: 1px solid rgba(255, 255, 255, 0.45); color: #fff; }
.btn-ghost:hover { border-color: #fff; transform: translateY(-1px); }

/* ---------- Sekce ---------- */

section { padding: 84px 0; }
.section-alt { background: var(--alaigned-light); }
.section-teal { background: var(--zkl-light); }
.section-blue { background: var(--tech-light); }
.section-dark { background: var(--hero-gradient); color: #fff; }
.section-dark h2 { color: #fff; }

.section-head { max-width: 80ch; margin-bottom: 40px; }
.section-head p { color: var(--text-secondary); font-size: 18px; }
.section-dark .section-head p { color: rgba(255, 255, 255, 0.85); }

.prose { max-width: 68ch; font-size: 17px; }
.prose p { color: var(--text-secondary); }

/* ---------- Karty ---------- */

.cards { display: grid; gap: 24px; }
.cards-2 { grid-template-columns: repeat(2, 1fr); }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--card); border-radius: 14px; padding: 30px;
  border: 1px solid rgba(42, 21, 84, 0.07);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(42, 21, 84, 0.09); }
.card p { color: var(--text-secondary); font-size: 15.5px; }
.card-role {
  display: inline-block; font-size: 13px; font-weight: 500;
  letter-spacing: 0.02em; margin-bottom: 14px; padding: 4px 10px; border-radius: 999px;
}
/* Karty organizací nesou barvu své rodiny (05-visual-identity: mapování barev) */
.card-zkl { background: var(--zkl-light); border: 1px solid rgba(29, 158, 117, 0.35); border-top: 3px solid var(--teal); }
.card-zkl .card-role { background: rgba(255, 255, 255, 0.75); color: #0f6e51; }
.card-alaigned { background: var(--alaigned-light); border: 1px solid rgba(108, 60, 225, 0.28); border-top: 3px solid var(--primary); }
.card-alaigned .card-role { background: rgba(255, 255, 255, 0.75); color: var(--primary); }
.card-link {
  display: inline-block; margin-top: 14px; font-weight: 500; font-size: 15px;
  text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 1px;
}

/* ---------- Reference ---------- */

.quotes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.quote {
  background: var(--card); border-radius: 14px; padding: 30px;
  border-left: 3px solid var(--primary);
}
.quote { margin: 0; }
.quote blockquote { margin: 0; }
.quote p { font-size: 16.5px; color: var(--text); }
.quote figcaption { font-size: 14.5px; color: var(--text-secondary); font-weight: 500; }

.logos {
  margin-top: 40px; display: flex; flex-wrap: wrap; gap: 22px 44px;
  align-items: center; justify-content: center;
}
/* Boldem a JIC jsou opticky těžší než zbytek řady, srovnáno výškou */
.logos img[src*="boldem"] { height: 24px; }
.logos img[src*="jic"] { height: 26px; }
.logos img {
  height: 32px; width: auto; object-fit: contain;
  opacity: 0.55; filter: grayscale(1);
  transition: opacity 0.2s ease, filter 0.2s ease;
}
.logos img:hover { opacity: 1; filter: none; }

/* O mně — text vedle portrétu v čočce */
.about-grid { display: grid; grid-template-columns: 1fr 340px; gap: 56px; align-items: center; }

/* Fotka vlevo, text vpravo. Pořadí v HTML zůstává text první, aby na mobilu
   a ve čtečce začínal obsah textem. */
.about-grid.photo-left { grid-template-columns: 340px 1fr; gap: 48px; align-items: start; }
.about-grid.photo-left > .col { grid-column: 2; grid-row: 1; }
.about-grid.photo-left > img { grid-column: 1; grid-row: 1; }

.intro-grid {
  display: grid; grid-template-columns: 1fr 300px; gap: 40px;
  align-items: center; margin-bottom: 40px;
}
.intro-photo { width: 100%; height: auto; border-radius: 14px; display: block; }

/* Slam: text vlevo, fotka vpravo, stejný princip jako Služby */
.slam-grid { display: grid; grid-template-columns: 1fr 440px; gap: 48px; align-items: center; }
.slam-photo { width: 100%; height: auto; border-radius: 14px; display: block; }

/* ---------- Kontakt ---------- */

/* Kontakt: dvě větve, jedna hlavní akce, sledování jako doplněk */
.lanes { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; margin-bottom: 40px; }
.lane h3 { color: #fff; margin-bottom: 8px; }
.lane p { color: rgba(255, 255, 255, 0.82); font-size: 16px; margin: 0; }

.contact-main { margin-bottom: 34px; }
.btn-mail { font-size: 18px; padding: 17px 34px; }

.follow { border-top: 1px solid rgba(255, 255, 255, 0.18); padding-top: 26px; }
.follow p { color: rgba(255, 255, 255, 0.6); font-size: 15px; max-width: 60ch; }
.follow-links { display: flex; gap: 26px; margin-top: 12px; }
.follow-links a {
  display: inline-flex; align-items: center; gap: 8px;
  color: rgba(255, 255, 255, 0.8); text-decoration: none; font-size: 15px; font-weight: 500;
}
.follow-links a:hover { color: var(--accent); }
.follow-links svg { width: 18px; height: 18px; }

footer.site {
  background: #1d0f3c; color: rgba(255, 255, 255, 0.6);
  padding: 26px 0; font-size: 14px;
}
footer.site .wrap { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; }
footer.site a { color: rgba(255, 255, 255, 0.75); text-decoration: none; }

/* ---------- Responzivita ---------- */

@media (max-width: 1024px) {
  .cards-3, .cards-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-check:checked ~ .nav-links {
    display: flex; flex-direction: column; align-items: flex-start;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bg); padding: 18px 24px 24px; gap: 16px;
    border-bottom: 1px solid rgba(42, 21, 84, 0.08);
  }
  .nav-toggle {
    display: block; margin-left: auto; background: none; border: 0;
    font-size: 24px; line-height: 1; color: var(--text); cursor: pointer; padding: 4px 8px;
  }
  .nav-check:focus-visible + .nav-toggle { outline: 3px solid var(--primary); outline-offset: 3px; }
  .hero { padding: 120px 0 70px; }

  /* Hero na mobilu: fotka nahoře, text na tmavé spodní části */
  .hero-bg .bg-img { object-position: 70% 6%; }
  .hero-bg .bg-veil {
    background: linear-gradient(180deg,
      rgba(42, 21, 84, 0.30) 0%, rgba(42, 21, 84, 0.42) 26%,
      rgba(38, 24, 74, 0.88) 46%, rgba(12, 61, 53, 0.97) 100%);
  }
  .hero-bg .hero-grid { min-height: 520px; align-content: end; }
  .hero-bg .wrap { padding-top: 250px; padding-bottom: 56px; }
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .lens-wrap svg { max-width: 280px; }
  .cards-2, .cards-3, .cards-4, .quotes, .lanes { grid-template-columns: 1fr; }
  .about-grid, .about-grid.photo-left { grid-template-columns: 1fr; gap: 30px; }
  .about-grid.photo-left > .col, .about-grid.photo-left > img { grid-column: 1; grid-row: auto; }
  .intro-grid, .slam-grid { grid-template-columns: 1fr; gap: 26px; }
  .intro-photo { max-width: 280px; }
  section { padding: 60px 0; }
  .btn { width: 100%; text-align: center; }
  .buttons { flex-direction: column; }
}

/* ---------- Fade-in při scrollu ---------- */

.anim .reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
.anim .reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .anim .reveal { opacity: 1; transform: none; transition: none; }
  .card, .btn, .logos img { transition: none; }
  .card:hover, .btn:hover { transform: none; }
}