/* ==========================================================================
   CESTA DO KOKPITU — landing page
   Design systém vychází z vizuální identity Volantis (volantis.one):
   tmavá navy, jantarový akcent, Space Grotesk + DM Sans.
   ========================================================================== */

/* ---------- Fonty (self-hosted, bez volání na Google) ---------- */
@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url("../assets/fonts/spacegrotesk-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: "Space Grotesk";
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url("../assets/fonts/spacegrotesk-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: "DM Sans";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("../assets/fonts/dmsans-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: "DM Sans";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("../assets/fonts/dmsans-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;
}

/* ---------- Tokeny ---------- */
:root {
  /* barvy — odvozené z volantis.one (oklch → hex) */
  --bg: #060e18;
  --bg-raised: #0a1420;
  --surface: #0e1927;
  --surface-2: #142235;
  --line: rgba(235, 243, 249, 0.1);
  --line-strong: rgba(235, 243, 249, 0.2);
  --text: #eef3f8;
  --text-2: #b4bfcc;
  --text-3: #8592a3;
  --accent: #f5a623;
  --accent-hi: #ffbb47;
  --accent-ink: #08121f;
  --accent-soft: rgba(245, 166, 35, 0.12);
  --paper: #f4f7fb;
  --paper-2: #e3e9f0;
  --ink: #0b1522;
  --ink-2: #44536a;
  --danger: #ff8a7a;
  --success: #6fdca4;

  --font-display: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-body: "DM Sans", "Helvetica Neue", Arial, sans-serif;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --gutter: clamp(16px, 4vw, 40px);
  --section-y: clamp(80px, 11vw, 150px);
  --header-h: 72px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* ---------- Základ ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
[hidden] { display: none !important; }
img { display: block; max-width: 100%; height: auto; }
figure { margin: 0; }
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; font-family: var(--font-display); font-weight: 700; line-height: 1.05; letter-spacing: -0.02em; text-wrap: balance; }
ul, ol { margin: 0; padding: 0; list-style: none; }
strong { font-weight: 600; color: var(--text); }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--accent); color: var(--accent-ink); padding: 10px 16px; border-radius: var(--radius-sm); font-weight: 600; text-decoration: none; }
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: 1240px; margin-inline: auto; padding-inline: var(--gutter); }
.icon { width: 1.15em; height: 1.15em; flex: none; }

/* ---------- Typografie ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  margin: 0 0 18px;
  font-family: var(--font-display); font-size: 0.8125rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; }
.eyebrow--pill { padding: 7px 14px; border: 1px solid rgba(245, 166, 35, 0.35); border-radius: 999px; background: rgba(6, 14, 24, 0.55); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.eyebrow--pill::before { display: none; }
.eyebrow--dark { color: #a8650a; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(245, 166, 35, 0.2); }

.h2 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); }
.h2--sm { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
.h2--xl { font-size: clamp(2.4rem, 6vw, 4.8rem); }
.h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); line-height: 1.15; letter-spacing: -0.01em; }
.accent-text { color: var(--accent); }

.section { padding-block: var(--section-y); position: relative; }
.section-head { max-width: 760px; margin-bottom: clamp(40px, 6vw, 72px); }
.section-head--split { max-width: none; display: grid; gap: 24px 64px; align-items: end; }
@media (min-width: 960px) { .section-head--split { grid-template-columns: 1.1fr 1fr; } }
.section-head__lead { color: var(--text-2); font-size: 1.125rem; max-width: 52ch; margin: 0; }

/* ---------- Tlačítka ---------- */
.btn {
  --btn-pad-y: 14px; --btn-pad-x: 22px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  border: 1px solid transparent; border-radius: 10px;
  font-family: var(--font-display); font-size: 0.95rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; line-height: 1.2;
  transition: background-color .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
}
.btn .icon { transition: transform .2s var(--ease); }
.btn:hover .icon { transform: translateX(3px); }
.btn--primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 10px 30px -12px rgba(245, 166, 35, 0.55); }
.btn--primary:hover { background: var(--accent-hi); transform: translateY(-1px); box-shadow: 0 14px 36px -12px rgba(245, 166, 35, 0.7); }
.btn--primary:active { transform: translateY(0); }
.btn--ghost { background: rgba(255, 255, 255, 0.04); color: var(--text); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: rgba(255, 255, 255, 0.45); background: rgba(255, 255, 255, 0.08); }
.btn--ghost:hover .icon[aria-hidden] { transform: translateY(2px); }
.btn--sm { --btn-pad-y: 10px; --btn-pad-x: 16px; font-size: 0.8rem; }
.btn--lg { --btn-pad-y: 17px; --btn-pad-x: 26px; font-size: 1rem; }
.btn--block { width: 100%; }
.btn[disabled] { cursor: progress; opacity: .85; transform: none; }

.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--accent); font-weight: 600; text-decoration: none; border-bottom: 1px solid rgba(245, 166, 35, .35); padding-bottom: 2px; }
.text-link:hover { border-color: var(--accent); }
.text-link:hover .icon { transform: translateX(3px); }
.text-link .icon { transition: transform .2s var(--ease); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h);
  display: flex; align-items: center;
  transition: background-color .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled { background: rgba(6, 14, 24, 0.82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-color: var(--line); }
.site-header__progress { position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; background: var(--accent); transform-origin: left; transform: scaleX(var(--scroll, 0)); opacity: 0; transition: opacity .3s; }
.site-header.is-scrolled .site-header__progress { opacity: 1; }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand img { height: 34px; width: auto; }
.site-header__meta { display: flex; align-items: center; gap: 22px; }
.site-header__date { display: none; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--text-2); }
.site-header__date .icon { color: var(--accent); }
@media (min-width: 860px) { .site-header__date { display: inline-flex; } .brand img { height: 40px; } }
@media (max-width: 380px) { .brand img { height: 28px; } .site-header .btn--sm { --btn-pad-x: 12px; font-size: .74rem; } }

/* ---------- 1 · Hero ---------- */
.hero { position: relative; min-height: max(680px, 100svh); display: flex; flex-direction: column; justify-content: flex-end; isolation: isolate; overflow: hidden; }
.hero__media, .hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__media img { object-fit: cover; object-position: 62% 50%; }
.hero__slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.8s ease; }
.hero__slide.is-active { opacity: 1; }
.hero__slide img { transform-origin: 60% 50%; }
.hero__slide.is-active img { animation: hero-drift 9s ease-out both; }
.hero__slide--sunset img { object-position: 40% 60%; }
@keyframes hero-drift { from { transform: scale(1.06); } to { transform: scale(1); } }
.hero__media { z-index: -2; }
.hero__shade {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(6, 14, 24, 0.95) 0%, rgba(6, 14, 24, 0.84) 40%, rgba(6, 14, 24, 0.28) 72%, rgba(6, 14, 24, 0.1) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(6, 14, 24, 0) 28%),
    linear-gradient(180deg, rgba(6, 14, 24, 0.7) 0%, rgba(6, 14, 24, 0) 22%);
}
.hero__inner { padding-top: calc(var(--header-h) + 40px); padding-bottom: clamp(36px, 6vh, 72px); }
.hero__content { max-width: 760px; }
.hero__title {
  margin: 20px 0 20px;
  font-size: clamp(3.4rem, min(8.6vw, 11.5vh), 7.4rem); line-height: 0.9; letter-spacing: -0.035em; text-transform: uppercase;
}
.hero__lead { font-size: clamp(1.2rem, 1.9vw, 1.42rem); line-height: 1.4; color: var(--text); font-weight: 500; max-width: 42ch; margin-bottom: 12px; }
.hero__text { color: var(--text-2); max-width: 58ch; margin-bottom: 26px; }

.facts { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; }
.facts li {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 9px 14px; border: 1px solid var(--line-strong); border-radius: 999px;
  background: rgba(6, 14, 24, 0.5); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  font-size: 0.95rem; color: var(--text);
}
.facts .icon { color: var(--accent); }
.facts__free { border-color: rgba(245, 166, 35, 0.5) !important; background: var(--accent-soft) !important; font-weight: 600; }

.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 32px; }

.host-chip { display: flex; align-items: center; gap: 14px; padding-top: 24px; border-top: 1px solid var(--line); max-width: 520px; }
.host-chip img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(245, 166, 35, 0.6); }
.host-chip p { margin: 0; font-size: 0.98rem; line-height: 1.35; color: var(--text-2); }
.host-chip strong { color: var(--text); }
.host-chip span { display: block; font-size: 0.85rem; color: var(--text-3); margin-top: 2px; }

/* Pás údajů ve stylu přístrojové desky */
.hero__strip { display: none; position: relative; border-top: 1px solid var(--line); background: linear-gradient(180deg, rgba(6, 14, 24, 0.35), rgba(6, 14, 24, 0.85)); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.hero__strip-inner { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; margin-block: 0; }
.readout { padding: 18px 0 20px 22px; border-left: 1px solid var(--line); }
.readout:first-child { border-left: 0; padding-left: 0; }
.readout dt { font-family: var(--font-display); font-size: .7rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--text-3); margin-bottom: 4px; }
.readout dd { margin: 0; font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; color: var(--text); }
.readout--accent dd { color: var(--accent); }
.readout--countdown dd { color: var(--accent-hi); }
@media (min-width: 960px) {
  .hero__strip { display: block; }
  .hero .facts { display: none; }
  .hero__actions { margin-top: 8px; }
}

@media (max-width: 767px) {
  .hero { align-items: stretch; }
  .hero__media img { object-position: 50% 40%; }
  .hero__shade {
    background:
      linear-gradient(0deg, var(--bg) 0%, rgba(6, 14, 24, 0.92) 42%, rgba(6, 14, 24, 0.45) 70%, rgba(6, 14, 24, 0.6) 100%);
  }
  .hero__inner { padding-top: calc(var(--header-h) + 96px); padding-bottom: 40px; }
  .hero__title { margin: 16px 0 16px; font-size: clamp(2.9rem, 14vw, 4rem); }
  .hero__lead { font-size: 1.12rem; }
  .hero__text { font-size: 0.98rem; margin-bottom: 20px; }
  .facts { gap: 8px; margin-bottom: 22px; }
  .facts li { font-size: 0.86rem; padding: 7px 11px; gap: 7px; }
  .hero__actions { margin-bottom: 26px; }
  .hero__actions .btn { width: 100%; }
  .hide-sm { display: none; }
}
@media (max-width: 767px) and (max-height: 860px) {
  .hero__text { display: none; }
  .hero__inner { padding-top: calc(var(--header-h) + 48px); }
}

/* ---------- 2 · Dvě cesty ---------- */
.paths__grid { display: grid; gap: 28px; }
@media (min-width: 960px) {
  .paths__grid { grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
  .path-card--alt { margin-top: 120px; }
}
.path-card { position: relative; }
.path-card__media { position: relative; aspect-ratio: 4 / 4.6; overflow: hidden; border-radius: var(--radius-lg); border: 1px solid var(--line); }
.path-card__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6, 14, 24, 0.45) 0%, rgba(6, 14, 24, 0) 30%, rgba(6, 14, 24, 0) 65%, rgba(6, 14, 24, 0.55) 100%); }
.path-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.path-card:hover .path-card__media img { transform: scale(1.035); }
.path-card:first-child .path-card__media img { object-position: 50% 60%; }
.path-card--alt .path-card__media img { object-position: 30% 50%; }
.path-card__letter {
  position: absolute; z-index: 1; left: 22px; top: 6px;
  font-family: var(--font-display); font-weight: 700; font-size: clamp(6rem, 11vw, 9.5rem); line-height: 1;
  color: transparent; -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.75); letter-spacing: -0.04em;
}
.path-card__body { padding: 30px 4px 0; }
.path-card__tag { font-family: var(--font-display); font-size: .8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.path-card .h3 { font-size: clamp(1.8rem, 3vw, 2.5rem); margin-bottom: 16px; }
.path-card p { color: var(--text-2); max-width: 54ch; }
.ticks { display: grid; gap: 10px; margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--line); }
.ticks::before { content: "Pro tebe, pokud…"; font-size: .85rem; color: var(--text-3); }
.ticks li { position: relative; padding-left: 26px; color: var(--text); }
.ticks li::before { content: ""; position: absolute; left: 2px; top: .55em; width: 12px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }

.paths__merge { position: relative; display: grid; justify-items: center; text-align: center; margin-top: 8px; }
.paths__merge-lines { display: none; width: 100%; height: 120px; overflow: visible; }
.paths__merge-lines path { fill: none; stroke: rgba(245, 166, 35, 0.55); stroke-width: 1.5; stroke-dasharray: 5 7; vector-effect: non-scaling-stroke; }
.paths__merge-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); margin: 40px 0 22px; box-shadow: 0 0 0 8px rgba(245, 166, 35, 0.12), 0 0 40px rgba(245, 166, 35, 0.35); }
.paths__merge-icon .icon { width: 26px; height: 26px; }
.paths__merge p { max-width: 640px; font-size: 1.15rem; color: var(--text-2); margin: 0; }
@media (min-width: 960px) {
  .paths__merge-lines { display: block; margin-top: 24px; }
  .paths__merge-icon { margin-top: -4px; }
}

/* ---------- 3 · Program (letový plán) ---------- */
.program { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-raised) 18%, var(--bg-raised) 82%, var(--bg) 100%); }
.program__layout { display: grid; gap: 48px; }
@media (min-width: 960px) {
  .program__layout { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 80px; }
  .program__sticky { position: sticky; top: calc(var(--header-h) + 32px); }
}
.program .h2 { margin-bottom: 20px; }
.program__photo { margin-top: 36px; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4 / 3; border: 1px solid var(--line); }
.program__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 70%; }
@media (max-width: 959px) { .program__photo { display: none; } }

.route { counter-reset: leg; position: relative; --progress: 0; }
.route__progress { position: absolute; left: 27px; top: 28px; bottom: 28px; width: 1px; pointer-events: none; }
.route__progress::after { content: ""; position: absolute; left: -0.5px; top: 0; width: 2px; height: 100%; background: linear-gradient(180deg, var(--accent), var(--accent-hi)); transform-origin: top; transform: scaleY(var(--progress)); box-shadow: 0 0 12px rgba(245, 166, 35, 0.6); }
.leg { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 0 22px; padding-bottom: 44px; }
.leg::before { content: ""; position: absolute; left: 27px; top: 56px; bottom: 0; border-left: 1px dashed var(--line-strong); }
.leg--last { padding-bottom: 0; }
.leg--last::before { display: none; }
.leg__marker { position: relative; z-index: 1; }
.leg__marker span {
  transition: background-color .4s var(--ease), color .4s var(--ease), box-shadow .4s var(--ease);
  display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%;
  border: 1px solid rgba(245, 166, 35, 0.5); background: var(--bg);
  font-family: var(--font-display); font-weight: 700; color: var(--accent); font-size: 1rem; letter-spacing: .02em;
}
.leg.is-passed .leg__marker span { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); box-shadow: 0 0 0 6px rgba(245, 166, 35, 0.14); }
.leg__body { padding-top: 12px; }
.leg .h3 { margin-bottom: 16px; }
.leg__intro { color: var(--text-2); }
.leg__list { display: grid; gap: 10px; }
.leg__list li { position: relative; padding-left: 20px; color: var(--text-2); }
.leg__list li::before { content: ""; position: absolute; left: 0; top: .72em; width: 8px; height: 1px; background: var(--accent); }
.leg__note { margin: 18px 0 0; padding: 14px 16px; border-left: 2px solid var(--accent); background: var(--accent-soft); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-size: 0.95rem; color: var(--text); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 7px 13px; border: 1px solid var(--line-strong); border-radius: 999px; font-family: var(--font-display); font-size: 0.88rem; font-weight: 500; color: var(--text); background: rgba(255, 255, 255, 0.03); }

/* ---------- 4 · Lektor ---------- */
.speaker__layout { display: grid; gap: 56px; align-items: center; }
@media (min-width: 960px) { .speaker__layout { grid-template-columns: 1.05fr 1fr; gap: 88px; } }
.speaker__visual { position: relative; padding-bottom: 64px; padding-right: 48px; }
.speaker__photo { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4 / 4.4; }
.speaker__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 30% 50%; }
.speaker__inset { position: absolute; right: 0; bottom: 0; width: 46%; border-radius: var(--radius); overflow: hidden; border: 6px solid var(--bg); aspect-ratio: 4 / 3; box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .6); }
.speaker__inset img { width: 100%; height: 100%; object-fit: cover; }
.speaker .h2 { margin-bottom: 24px; }
.speaker__name { font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; color: var(--accent); margin-bottom: 14px; }
.speaker__content > p:not(.eyebrow):not(.speaker__name) { color: var(--text-2); }
.creds { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; margin: 32px 0 0; }
.creds div { padding: 16px 0; border-top: 1px solid var(--line); }
.creds dt { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 4px; font-family: var(--font-display); font-weight: 600; }
.creds dd { margin: 0; font-weight: 500; color: var(--text); line-height: 1.35; }
@media (max-width: 520px) { .creds { grid-template-columns: 1fr; } .speaker__visual { padding-right: 28px; padding-bottom: 48px; } }

/* ---------- 5 · Přínosy ---------- */
.takeaways { border-top: 1px solid var(--line); }
.takeaways__list { display: grid; gap: 0 40px; }
@media (min-width: 720px) { .takeaways__list { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .takeaways__list { grid-template-columns: repeat(3, 1fr); } }
.takeaways__list li { transition: border-color .3s; padding: 28px 0 32px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; }
.takeaways__num { font-family: var(--font-display); font-weight: 700; font-size: 2.4rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px rgba(245, 166, 35, .8); letter-spacing: -.02em; }
.takeaways__list p { margin: 0; font-size: 1.15rem; line-height: 1.45; color: var(--text-2); max-width: 32ch; }
.takeaways__cta { justify-content: space-between; padding: 28px !important; margin-top: -1px; border: 1px solid rgba(245, 166, 35, 0.4) !important; border-radius: var(--radius); background: radial-gradient(120% 120% at 100% 0%, rgba(245, 166, 35, 0.16), rgba(245, 166, 35, 0.03) 60%), var(--surface); }
.takeaways__cta p { color: var(--text) !important; font-family: var(--font-display); font-weight: 600; font-size: 1.3rem !important; }
.takeaways__cta .btn { align-self: flex-start; }

/* ---------- 6 · Registrace („palubní lístek“) ---------- */
.register { padding-top: clamp(40px, 6vw, 80px); }
.register:focus { outline: none; }
.ticket {
  display: grid; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--surface); border: 1px solid var(--line-strong);
  box-shadow: 0 40px 100px -40px rgba(245, 166, 35, 0.25), 0 30px 80px -30px rgba(0, 0, 0, 0.7);
}
@media (min-width: 960px) { .ticket { grid-template-columns: minmax(0, 1fr) 0 minmax(0, 1.05fr); } }
.ticket__stub { background: var(--paper); color: var(--ink); padding: clamp(28px, 4.5vw, 56px); }
.ticket__stub .h2 { font-size: clamp(2rem, 3.6vw, 3rem); color: var(--ink); margin-bottom: 16px; }
.ticket__lead { color: var(--ink-2); font-size: 1.1rem; margin-bottom: 32px; max-width: 40ch; }
.ticket__details { margin: 0; display: grid; gap: 0; }
.ticket__details div { display: grid; grid-template-columns: 72px 1fr; gap: 16px; padding: 14px 0; border-top: 1px dashed rgba(11, 21, 34, 0.2); }
.ticket__details dt { font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); padding-top: 3px; }
.ticket__details dd { margin: 0; font-weight: 600; color: var(--ink); }
.ticket__free { display: inline-block; justify-self: start; background: var(--accent); color: var(--accent-ink) !important; padding: 2px 10px; border-radius: 6px; font-family: var(--font-display); text-transform: uppercase; letter-spacing: .06em; font-size: .9rem; }
.ticket__code { display: flex; align-items: center; gap: 14px; margin-top: 28px; font-family: var(--font-display); font-size: .72rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-2); }
.ticket__bars { flex: none; width: 132px; height: 34px; background: repeating-linear-gradient(90deg, var(--ink) 0 2px, transparent 2px 4px, var(--ink) 4px 5px, transparent 5px 8px, var(--ink) 8px 11px, transparent 11px 13px, var(--ink) 13px 14px, transparent 14px 17px); opacity: .85; }
.ticket__perf { position: relative; height: 0; border-top: 2px dashed rgba(11, 21, 34, 0.25); }
.ticket__perf::before, .ticket__perf::after { content: ""; position: absolute; width: 28px; height: 28px; border-radius: 50%; background: var(--bg); top: -15px; }
.ticket__perf::before { left: -15px; }
.ticket__perf::after { right: -15px; }
@media (min-width: 960px) {
  .ticket__perf { height: auto; border-top: 0; border-left: 2px dashed var(--line-strong); }
  .ticket__perf::before, .ticket__perf::after { left: -15px; right: auto; }
  .ticket__perf::before { top: -15px; }
  .ticket__perf::after { top: auto; bottom: -15px; }
}
.ticket__form { padding: clamp(28px, 4.5vw, 56px); }
.ticket__form:has(.reg-success:not([hidden])) { display: grid; align-items: center; }

/* Formulář */
.reg-form { display: grid; gap: 20px; }
.field { display: grid; gap: 8px; margin: 0; padding: 0; border: 0; min-width: 0; }
.field label, .field legend { font-weight: 600; font-size: .95rem; color: var(--text); padding: 0; }
.req { color: var(--accent); }
.optional { font-weight: 400; font-size: .82rem; color: var(--text-3); margin-left: 6px; }
.field input[type="text"], .field input[type="email"] {
  width: 100%; padding: 15px 16px; font: inherit; font-size: 1rem; color: var(--text);
  background: var(--bg-raised); border: 1px solid var(--line-strong); border-radius: 10px;
  transition: border-color .2s, box-shadow .2s, background-color .2s;
  appearance: none;
}
.field input::placeholder { color: var(--text-3); }
.field input:hover { border-color: rgba(235, 243, 249, .35); }
.field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.25); background: var(--bg); }
.field input[aria-invalid="true"] { border-color: var(--danger); box-shadow: 0 0 0 3px rgba(255, 138, 122, 0.18); }
.field__hint { margin: 0; font-size: .85rem; color: var(--text-3); }
.field__error { margin: 0; font-size: .88rem; color: var(--danger); font-weight: 500; }

.choices { gap: 10px; }
.choices legend { margin-bottom: 10px; }
.choices .choice { display: flex; align-items: center; gap: 12px; padding: 13px 14px; border: 1px solid var(--line-strong); border-radius: 10px; cursor: pointer; transition: border-color .2s, background-color .2s; font-weight: 400 !important; }
.choices .choice:hover { border-color: rgba(235, 243, 249, .35); }
.choice input { appearance: none; flex: none; width: 20px; height: 20px; margin: 0; border: 1.5px solid var(--text-3); border-radius: 50%; display: grid; place-items: center; transition: border-color .2s; }
.choice input::after { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); transform: scale(0); transition: transform .15s var(--ease); }
.choice input:checked { border-color: var(--accent); }
.choice input:checked::after { transform: scale(1); }
.choice:has(input:checked) { border-color: rgba(245, 166, 35, .7); background: var(--accent-soft); }
.choice input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.consent { display: grid; grid-template-columns: 22px 1fr; gap: 4px 12px; align-items: start; font-size: .92rem; color: var(--text-2); cursor: pointer; line-height: 1.45; }
.consent input { appearance: none; width: 20px; height: 20px; margin: 1px 0 0; border: 1.5px solid var(--text-3); border-radius: 5px; display: grid; place-items: center; cursor: pointer; transition: background-color .15s, border-color .15s; }
.consent input::after { content: ""; width: 10px; height: 5px; border-left: 2px solid var(--accent-ink); border-bottom: 2px solid var(--accent-ink); transform: rotate(-45deg) scale(0); margin-top: -2px; transition: transform .15s var(--ease); }
.consent input:checked { background: var(--accent); border-color: var(--accent); }
.consent input:checked::after { transform: rotate(-45deg) scale(1); }
.consent .optional { grid-column: 2; margin: 0; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-status { padding: 14px 16px; border-radius: 10px; font-size: .95rem; line-height: 1.45; }
.form-status[data-type="error"] { background: rgba(255, 138, 122, 0.1); border: 1px solid rgba(255, 138, 122, 0.45); color: #ffd3cc; }
.form-status[data-type="info"] { background: var(--accent-soft); border: 1px solid rgba(245, 166, 35, 0.45); color: var(--text); }

.btn__spinner { display: none; width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgba(8, 18, 31, .3); border-top-color: var(--accent-ink); animation: spin .8s linear infinite; }
.is-submitting .btn__spinner { display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

.reg-form__privacy { margin: 0; font-size: .85rem; color: var(--text-3); line-height: 1.5; }
.reg-form__privacy a { color: var(--text-2); }
.reg-form__privacy a:hover { color: var(--accent); }

.reg-success { display: grid; gap: 14px; justify-items: start; align-content: center; height: 100%; min-height: 320px; }
.reg-success:focus { outline: none; }
.reg-success__icon { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--accent-ink); }
.reg-success__icon .icon { width: 28px; height: 28px; }
.reg-success p { margin: 0; color: var(--text-2); }
.reg-success__when { display: inline-flex; align-items: center; gap: 10px; color: var(--text) !important; font-weight: 600; padding: 10px 14px; border: 1px solid var(--line-strong); border-radius: 10px; }
.reg-success__when .icon { color: var(--accent); }

/* ---------- 7 · Volantis ---------- */
.volantis__layout { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .volantis__layout { grid-template-columns: 1fr 1.05fr; gap: 80px; } }
.volantis__logo { height: 52px; width: auto; margin-bottom: 36px; }
.volantis .h2 { margin-bottom: 20px; }
.volantis__content > p:not(.eyebrow) { color: var(--text-2); }
.volantis__facts { display: grid; gap: 0; margin: 28px 0 32px; }
.volantis__facts li { display: grid; gap: 2px; padding: 14px 0; border-top: 1px solid var(--line); }
@media (min-width: 560px) { .volantis__facts li { grid-template-columns: 190px 1fr; gap: 20px; } }
.volantis__facts strong { font-family: var(--font-display); font-weight: 600; }
.volantis__facts span { color: var(--text-2); }
.volantis__photo { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4 / 3.3; }
.volantis__photo img { width: 100%; height: 100%; object-fit: cover; }
.volantis__photo figcaption { position: absolute; left: 16px; bottom: 16px; padding: 7px 12px; border-radius: 999px; background: rgba(6, 14, 24, .75); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); font-size: .82rem; color: var(--text-2); }

/* ---------- 8 · Závěrečná výzva ---------- */
.final { position: relative; isolation: isolate; overflow: hidden; padding-block: clamp(120px, 16vw, 220px); text-align: center; }
.final__media, .final__media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.final__media { z-index: -2; }
.final__media img { object-fit: cover; object-position: 50% 60%; }
.final__shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, var(--bg) 0%, rgba(6, 14, 24, 0.55) 30%, rgba(6, 14, 24, 0.55) 65%, var(--bg) 100%), radial-gradient(ellipse at center, rgba(6, 14, 24, .55) 0%, rgba(6, 14, 24, 0) 70%); }
.final__inner { max-width: 860px; display: grid; justify-items: center; gap: 22px; }
.final__inner > p:not(.final__meta) { font-size: clamp(1.1rem, 1.8vw, 1.3rem); color: var(--text); max-width: 46ch; margin: 0; text-shadow: 0 2px 20px rgba(0, 0, 0, .5); }
.final .h2 { text-shadow: 0 2px 30px rgba(0, 0, 0, .45); }
.final__meta { margin: 0; font-size: .95rem; color: var(--text-2); }

/* ---------- 9 · Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 64px 0 calc(32px + env(safe-area-inset-bottom)); background: var(--bg); }
.site-footer__grid { display: grid; gap: 36px; }
@media (min-width: 760px) { .site-footer__grid { grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 40px; } }
.site-footer__brand img { height: 40px; width: auto; margin-bottom: 18px; }
.site-footer__brand p { color: var(--text-3); font-size: .95rem; max-width: 38ch; }
.site-footer__title { font-family: var(--font-display); font-size: .8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); margin-bottom: 14px; }
.site-footer__col ul { display: grid; gap: 10px; }
.site-footer__col a { color: var(--text-2); text-decoration: none; }
.site-footer__col a:hover { color: var(--accent); }
.site-footer__legal { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; font-size: .85rem; color: var(--text-3); }
.site-footer__legal p { margin: 0; }

/* ---------- Plovoucí CTA (mobil) ---------- */
.sticky-cta {
  position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 10px 10px 16px; border-radius: 14px;
  background: rgba(14, 25, 39, 0.92); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--line-strong); box-shadow: 0 20px 40px -10px rgba(0, 0, 0, .6);
  transform: translateY(calc(100% + 24px)); transition: transform .35s var(--ease);
}
.sticky-cta.is-visible { transform: translateY(0); }
.sticky-cta__info { display: grid; line-height: 1.25; font-size: .85rem; color: var(--text-2); }
.sticky-cta__info strong { font-family: var(--font-display); font-size: .95rem; }
.sticky-cta .btn { --btn-pad-y: 12px; --btn-pad-x: 16px; font-size: .82rem; }
@media (min-width: 768px) { .sticky-cta { display: none; } }

/* ---------- Upozornění pro náhled (jen localhost) ---------- */
.dev-notice { position: fixed; right: 12px; bottom: 96px; z-index: 60; max-width: 340px; padding: 12px 14px; border-radius: 10px; background: #2a1c05; border: 1px solid var(--accent); color: #ffe2b0; font-size: .8rem; line-height: 1.45; box-shadow: 0 10px 30px rgba(0, 0, 0, .5); }
.dev-notice strong { color: var(--accent); }
.dev-notice ul { list-style: disc; padding-left: 18px; margin: 6px 0 8px; }
.dev-notice button { background: none; border: 1px solid rgba(255, 226, 176, .4); color: inherit; border-radius: 6px; padding: 3px 8px; font: inherit; cursor: pointer; }

/* ---------- Jemné animace ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }
.js .hero__content > * { animation: rise .6s var(--ease) both; }
.js .hero__content > *:nth-child(2) { animation-delay: .04s; }
.js .hero__content > *:nth-child(3) { animation-delay: .08s; }
.js .hero__content > *:nth-child(4) { animation-delay: .12s; }
.js .hero__content > *:nth-child(5) { animation-delay: .16s; }
.js .hero__content > *:nth-child(6) { animation-delay: .2s; }
.js .hero__content > *:nth-child(7) { animation-delay: .24s; }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .js .hero__content > * { animation: none; }
  .btn, .btn .icon, .path-card__media img, .sticky-cta { transition: none; }
  .hero__slide.is-active img { animation: none; }
}
@media (max-width: 420px) {
  .btn--lg { --btn-pad-x: 18px; font-size: 0.92rem; letter-spacing: 0.02em; }
}
@media (min-width: 420px) and (max-width: 759px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 959px) {
  .path-card__media { aspect-ratio: 4 / 3.2; }
  .path-card__letter { font-size: 5.5rem; left: 18px; }
}

/* ---------- Pořadatel (Honza) a sponzor (Volantis) ---------- */
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand .brand__avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(245, 166, 35, 0.65); }
.brand__text { display: grid; line-height: 1.15; }
.brand__text strong { font-family: var(--font-display); font-size: 1.02rem; font-weight: 700; letter-spacing: -0.01em; }
.brand__role, .brand__text > span { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); font-family: var(--font-display); font-weight: 600; }
.sponsor { display: none; align-items: center; gap: 10px; padding-right: 22px; border-right: 1px solid var(--line); text-decoration: none; opacity: .9; transition: opacity .2s; }
.sponsor:hover { opacity: 1; }
.sponsor__label { font-family: var(--font-display); font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--text-3); }
.sponsor img { height: 28px; width: auto; }
@media (min-width: 720px) { .sponsor { display: inline-flex; } }
@media (max-width: 1099px) { .site-header__date { display: none !important; } }
@media (max-width: 400px) {
  .brand .brand__avatar { width: 34px; height: 34px; }
  .brand__text strong { font-size: .9rem; }
  .brand__text span { font-size: .64rem; }
}

/* Na mobilu se sponzor ukáže v hero pod hlavičkou */
.hero__sponsor { display: none; align-items: center; gap: 10px; margin-bottom: 18px; text-decoration: none; }
.hero__sponsor span { font-family: var(--font-display); font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--text-3); }
.hero__sponsor img { height: 24px; width: auto; }
@media (max-width: 719px) { .hero__sponsor { display: inline-flex; } }

.site-footer__brand .site-footer__organizer { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.site-footer__sponsor img { height: 34px; width: auto; margin-bottom: 16px; }
.site-footer__legal a { color: var(--text-3); }
.site-footer__legal a:hover { color: var(--accent); }

/* Program jen s nadpisy */
.leg { padding-bottom: 30px; }
.leg .h3 { margin-bottom: 0; }

/* Přínosy: 4 body v řadě + výzva přes celou šířku */
@media (min-width: 1040px) {
  .takeaways__list { grid-template-columns: repeat(4, 1fr); }
  .takeaways__cta { grid-column: 1 / -1; flex-direction: row !important; align-items: center; margin-top: 12px; }
  .takeaways__cta .btn { align-self: center; }
}
.cta-short { display: none; }
.site-header .btn--sm, .brand__text strong { white-space: nowrap; }
@media (max-width: 480px) {
  .cta-long { display: none; }
  .cta-short { display: inline; }
  .brand { gap: 10px; }
  .brand .brand__avatar { width: 34px; height: 34px; }
  .brand__text strong { font-size: .9rem; }
  .brand__text span { font-size: .62rem; letter-spacing: .1em; }
}

/* Podtitul pořadatele: na mobilu zkrácená verze */
.role-short { display: none; }
.brand__role { white-space: nowrap; }
.site-footer__brand .site-footer__role { max-width: none; font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin: -4px 0 12px; }
@media (max-width: 480px) {
  .role-long { display: none; }
  .role-short { display: inline; }
}
.reg-form__notice { margin: 0; padding: 12px 14px; border-left: 2px solid var(--accent); background: var(--accent-soft); border-radius: 0 8px 8px 0; font-size: .88rem; line-height: 1.5; color: var(--text-2); }
.ticket__sub { font-weight: 500; font-size: .9rem; color: var(--ink-2); }
.choices.is-invalid .choice { border-color: rgba(255, 138, 122, 0.6); }
@media (max-width: 767px) {
  .dev-notice { top: calc(var(--header-h) + 6px); bottom: auto; left: auto; right: 12px; max-width: 200px; padding: 8px 10px; font-size: .7rem; }
  .dev-notice ul { display: none; }
}