/* ============================================================
   Apex Cut — landing page
   Vanilla CSS, mobile-first, bez frameworku.
   ============================================================ */

/* ---------- písma (vlastní soubory, žádné načítání od Googlu) ----------
   Do latinky a češtiny zmenšené řezy s proměnnou tloušťkou. Náhradní písmo má dopočítanou šířku,
   takže se při výměně za DM Sans / Syne text téměř nepřeskládá. */
@font-face {
  font-family: "DM Sans"; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("/fonts/dm-sans-v1.woff2") format("woff2");
}
@font-face {
  font-family: "Syne"; font-style: normal; font-weight: 600 700; font-display: swap;
  src: url("/fonts/syne-v1.woff2") format("woff2");
}
@font-face {
  font-family: "DM Sans Fallback"; font-weight: 400 500; size-adjust: 103%;
  src: local("Arial"), local("ArialMT"), local("Helvetica");
}
@font-face {
  font-family: "DM Sans Fallback"; font-weight: 600 700; size-adjust: 101%;
  src: local("Arial Bold"), local("Arial-BoldMT"), local("Helvetica Bold");
}
@font-face {
  font-family: "Syne Fallback"; font-weight: 600; size-adjust: 105%;
  src: local("Arial Bold"), local("Arial-BoldMT"), local("Helvetica Bold");
}
@font-face {
  font-family: "Syne Fallback"; font-weight: 700; size-adjust: 114%;
  src: local("Arial Bold"), local("Arial-BoldMT"), local("Helvetica Bold");
}

:root {
  /* plocha */
  --bg:          #08080a;
  --bg-alt:      #0c0c10;
  --surface:     #121217;
  --surface-2:   #16161d;
  --line:        rgba(255,255,255,.09);
  --line-strong: rgba(255,255,255,.17);

  /* text */
  --fg:       #ffffff;
  --fg-soft:  #c9c9d3;
  --fg-muted: #9a9aa6;
  --fg-dim:   #6d6d78;

  /* značka — barvy odečtené z loga */
  --g1: #52208d;
  --g2: #8a1e96;
  --g3: #ec1493;
  --g4: #ff6a16;
  --g5: #fdc400;
  --grad:      linear-gradient(115deg, var(--g1) 0%, var(--g3) 40%, var(--g4) 74%, var(--g5) 100%);
  --grad-soft: linear-gradient(115deg, rgba(138,30,150,.16), rgba(236,20,147,.14) 45%, rgba(255,106,22,.12) 78%, rgba(253,196,0,.10));

  /* rytmus */
  --wrap: 1140px;
  --gutter: clamp(20px, 5vw, 40px);
  --sec-y: clamp(72px, 10vw, 128px);
  --radius: 16px;
  --radius-lg: 22px;

  /* světlejší varianta gradientu pro text na tmavém pozadí (fialová z loga by tam splývala) */
  --grad-text: linear-gradient(100deg, #b565ff 0%, #ff3fae 40%, #ff8a2b 74%, #ffcf24 100%);

  --font-head: "Syne", "Syne Fallback", "DM Sans", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --font:      "DM Sans", "DM Sans Fallback", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(.22,.68,.36,1);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

/* Barevné záře za sekcemi jsou širší než obsah. Ořezávají se na okraji obrazovky, ať stránka na mobilu nepřetéká do stran. */
@supports not (overflow: clip) { main { overflow-x: hidden; } }
@supports (overflow: clip) { main { overflow-x: clip; } }
h1, h2, h3 { margin: 0; font-family: var(--font-head); line-height: 1.1; letter-spacing: -.02em; font-weight: 700; }
h1 { font-weight: 700; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; }

::selection { background: var(--g3); color: #fff; }

:focus-visible {
  outline: 2px solid var(--g5);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--fg); color: #000; padding: 10px 16px; border-radius: 10px;
  font-weight: 600; text-decoration: none; transition: top .2s;
}
.skip-link:focus { top: 12px; }

.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon {
  width: 1em; height: 1em; flex: none;
  fill: none; stroke: currentColor; stroke-width: 1.7;
  stroke-linecap: round; stroke-linejoin: round;
}

/* ---------- layout ---------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--narrow { max-width: 820px; }

.section { padding-block: var(--sec-y); }
.section--alt { background: var(--bg-alt); border-block: 1px solid var(--line); }

.section__head { max-width: 820px; margin-bottom: clamp(36px, 5vw, 60px); }
.section__title { font-size: clamp(1.65rem, 1.05rem + 2.4vw, 2.75rem); text-wrap: balance; }
.section__lead {
  margin-top: 18px; color: var(--fg-muted);
  font-size: clamp(1rem, .96rem + .2vw, 1.125rem);
}
.section__cta { margin-top: clamp(36px, 5vw, 56px); }

.eyebrow {
  margin: 0 0 16px;
  font-size: .8125rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--fg-dim);
}

.grad-text {
  background: var(--grad-text);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

.todo {
  color: var(--g5);
  background: rgba(253,196,0,.09);
  box-shadow: inset 0 0 0 1px rgba(253,196,0,.34);
  border-radius: 5px;
  padding: .05em .4em;
  font-size: .9em;
  font-weight: 500;
  white-space: normal;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.disclaimer {
  margin-top: 24px;
  font-size: .8125rem;
  line-height: 1.55;
  color: var(--fg-dim);
}
.disclaimer--center { text-align: center; max-width: 560px; margin-inline: auto; }

/* ---------- tlačítka ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  font-family: inherit; font-weight: 600; text-decoration: none;
  border: 0; border-radius: 999px; cursor: pointer;
  transition: transform .18s var(--ease), box-shadow .18s var(--ease), filter .18s var(--ease);
  will-change: transform;
}
.btn .icon { width: 1.05em; height: 1.05em; transition: transform .18s var(--ease); }

.btn--primary {
  position: relative;
  color: #fff;
  background: var(--grad);
  background-size: 160% 100%;
  box-shadow: 0 6px 24px -8px rgba(236,20,147,.55);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 34px -10px rgba(236,20,147,.7); filter: saturate(1.1); }
.btn--primary:hover .icon { transform: translateX(3px); }
.btn--primary:active { transform: translateY(0); }

.btn--sm { padding: 10px 18px; font-size: .875rem; }
.btn--lg { padding: 16px 30px; font-size: 1.0625rem; }

@media (max-width: 480px) {
  .btn--lg { width: 100%; padding-inline: 20px; font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .btn, .btn .icon { transition: none; }
  .btn--primary:hover { transform: none; }
}

/* ---------- hlavička ---------- */
/* Nad hero videem je hlavička průhledná, po odscrollování dostane tmavé pozadí. */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background .25s var(--ease), border-color .25s var(--ease);
}
.site-header.is-stuck { background: rgba(8,8,10,.9); border-bottom-color: var(--line); }
@supports (backdrop-filter: blur(1px)) {
  .site-header.is-stuck { background: rgba(8,8,10,.74); backdrop-filter: blur(14px) saturate(1.4); }
}

.site-header__inner {
  display: flex; align-items: center; gap: 16px;
  min-height: 64px;
}

.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand__mark { width: auto; height: 30px; }
.brand__word { font-family: var(--font-head);
  font-size: .9375rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  white-space: nowrap;
}

.site-nav { display: none; margin-inline: auto; gap: 30px; }
.site-nav a {
  font-size: .9375rem; color: var(--fg-soft); text-decoration: none;
  transition: color .16s var(--ease);
}
.site-nav a:hover { color: var(--fg); }

.site-header__cta { margin-left: auto; }
.site-nav + .site-header__cta { margin-left: 0; }

@media (min-width: 900px) {
  .site-header__inner { min-height: 76px; }
  .site-nav { display: flex; }
  .brand__mark { height: 34px; }
}
.cta-short { display: none; }
@media (max-width: 520px) {
  .cta-long { display: none; }
  .cta-short { display: inline; }
  .brand__word { font-size: .8125rem; letter-spacing: .18em; }
  .site-header__cta { font-size: .8125rem; padding: 9px 15px; }
}
@media (max-width: 340px) {
  .brand__word { display: none; }
}

/* ---------- hero ---------- */
.hero {
  position: relative; isolation: isolate;
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; min-height: 100svh;
  padding: clamp(104px, 16vh, 164px) 0 clamp(72px, 11vh, 120px);
  text-align: center;
  overflow: hidden;
  background: var(--bg);
}

.hero__media { position: absolute; inset: 0; z-index: -2; overflow: hidden; background: var(--bg); }

/* Pohyblivé rozmazané záře v barvách loga.
   Jsou to měkké radiální přechody posouvané přes transform, takže je to levné na výkon
   a nepotřebuje to žádný obrázek ani video. */
.aurora { position: absolute; inset: 0; }
.aurora__orb {
  position: absolute;
  width: min(62vmax, 700px); height: min(62vmax, 700px);
  border-radius: 50%;
  will-change: transform;
  backface-visibility: hidden;
}
.aurora__orb--1 {
  top: -26vmax; left: -18vmax;
  background: radial-gradient(closest-side, rgba(126,44,214,.74), rgba(126,44,214,0));
  animation: orb-1 26s ease-in-out infinite alternate;
}
.aurora__orb--2 {
  top: -22vmax; right: -24vmax;
  background: radial-gradient(closest-side, rgba(236,20,147,.64), rgba(236,20,147,0));
  animation: orb-2 31s ease-in-out infinite alternate;
}
.aurora__orb--3 {
  bottom: -30vmax; right: -6vmax;
  background: radial-gradient(closest-side, rgba(255,106,22,.56), rgba(255,106,22,0));
  animation: orb-3 34s ease-in-out infinite alternate;
}
.aurora__orb--4 {
  bottom: -34vmax; left: -14vmax;
  width: min(52vmax, 600px); height: min(52vmax, 600px);
  background: radial-gradient(closest-side, rgba(253,196,0,.26), rgba(253,196,0,0));
  animation: orb-4 29s ease-in-out infinite alternate;
}
@keyframes orb-1 { from { transform: translate3d(0, 0, 0) scale(1); }        to { transform: translate3d(22vmax, 14vmax, 0) scale(1.18); } }
@keyframes orb-2 { from { transform: translate3d(0, 0, 0) scale(1.1); }      to { transform: translate3d(-20vmax, 18vmax, 0) scale(.92); } }
@keyframes orb-3 { from { transform: translate3d(0, 0, 0) scale(1); }        to { transform: translate3d(-24vmax, -14vmax, 0) scale(1.15); } }
@keyframes orb-4 { from { transform: translate3d(0, 0, 0) scale(1.05); }     to { transform: translate3d(20vmax, -12vmax, 0) scale(.9); } }

@media (min-width: 900px) { .aurora__orb { opacity: .78; } }

/* Volitelné video: pod zářemi, silně rozmazané, aby nepřebíjelo text. */
.hero__video {
  position: absolute; inset: -6%;
  width: 112%; height: 112%;
  object-fit: cover;
  filter: blur(26px) saturate(1.15) brightness(.7);
  opacity: 0; transition: opacity 1.4s var(--ease);
}
.hero.is-playing .hero__video { opacity: .55; }

.hero__shade {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 55% at 50% 48%, rgba(8,8,10,.34), transparent 80%),
    linear-gradient(180deg, rgba(8,8,10,.25) 0%, rgba(8,8,10,0) 30%, rgba(8,8,10,.35) 78%, var(--bg) 100%);
}

/* Postupný nájezd obsahu hero při načtení stránky. */
@keyframes rise {
  from { opacity: 0; transform: translate3d(0, 26px, 0); }
  to   { opacity: 1; transform: none; }
}
@keyframes rise-blur {
  from { opacity: 0; transform: translate3d(0, 30px, 0); filter: blur(14px); }
  to   { opacity: 1; transform: none; filter: blur(0); }
}
.hero__inner > * { animation: rise 1.1s var(--ease) both; }
.hero__inner > .eyebrow--hero { animation-delay: .10s; }
.hero__inner > .hero__title   { animation-name: rise-blur; animation-duration: 1.3s; animation-delay: .25s; }
.hero__inner > .hero__tagline { animation-delay: .60s; }
.hero__inner > .hero__actions { animation-delay: .82s; }
.site-header { animation: rise .9s var(--ease) .05s both; }

.hero__inner { max-width: 1080px; }
.nowrap { white-space: nowrap; }

.eyebrow--hero {
  display: inline-block;
  max-width: 100%;
  margin: 0 0 clamp(20px, 3vh, 28px);
  padding: 9px 16px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 16px;
  background: rgba(255,255,255,.07);
  color: rgba(255,255,255,.82);
  font-size: .75rem; line-height: 1.45; letter-spacing: .1em;
}
@supports (backdrop-filter: blur(1px)) {
  .eyebrow--hero { backdrop-filter: blur(10px); }
}

.hero__title {
  font-size: clamp(1.75rem, 1rem + 3vw, 3.4rem);
  line-height: 1.08;
  text-wrap: balance;
}

.hero__tagline {
  margin-top: clamp(20px, 3.4vh, 30px);
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 1rem + .85vw, 1.6rem);
  font-weight: 600; letter-spacing: -.015em; line-height: 1.3;
  color: rgba(255,255,255,.9);
  text-wrap: balance;
}

.hero__actions { margin-top: clamp(26px, 4vh, 38px); }
.hero__note { margin-top: 14px; font-size: .8125rem; color: rgba(255,255,255,.66); }

@media (max-height: 640px) and (min-width: 700px) {
  .hero { padding-top: 96px; }
}

/* ---------- ukázky práce: pás s reely ---------- */
.reel { padding: clamp(28px, 5vw, 56px) 0 clamp(64px, 9vw, 112px); background: var(--bg); overflow: hidden; }
.reel__title {
  margin-bottom: clamp(20px, 3.4vw, 32px);
  text-align: center;
  font-size: .8125rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--fg-dim);
}

/* Základ bez JavaScriptu: řada reelů, která se posouvá prstem nebo kolečkem. */
.belt__track {
  display: flex; gap: clamp(12px, 2vw, 20px);
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  margin-inline: calc(var(--gutter) * -1);
  padding-inline: max(var(--gutter), calc(50% - 140px));
}
.belt__track::-webkit-scrollbar { display: none; }
.belt__slide {
  position: relative; flex: 0 0 min(64vw, 280px); margin: 0;
  aspect-ratio: 9 / 16; overflow: hidden; scroll-snap-align: center;
  border: 1px solid var(--line); border-radius: 22px;
}
.belt__arrow, .belt__play, .belt__progress, .belt__dots { display: none; }

/* Zástupná plocha, dokud tam není video. */
.belt__ph {
  position: absolute; inset: 0;
  display: grid; place-items: end center; padding: 0 12px 30px;
  background:
    radial-gradient(120% 80% at 20% 12%, rgba(138,30,150,.55), transparent 62%),
    radial-gradient(120% 80% at 84% 92%, rgba(255,106,22,.36), transparent 60%),
    var(--surface);
}
.belt__slide:nth-child(2) .belt__ph {
  background:
    radial-gradient(120% 80% at 82% 14%, rgba(236,20,147,.5), transparent 62%),
    radial-gradient(120% 80% at 14% 90%, rgba(82,32,141,.46), transparent 60%),
    var(--surface);
}
.belt__slide:nth-child(3) .belt__ph {
  background:
    radial-gradient(120% 80% at 50% 8%, rgba(253,196,0,.36), transparent 60%),
    radial-gradient(120% 80% at 20% 96%, rgba(236,20,147,.36), transparent 62%),
    var(--surface);
}
.belt__slide:nth-child(4) .belt__ph {
  background:
    radial-gradient(120% 80% at 78% 10%, rgba(255,106,22,.44), transparent 60%),
    radial-gradient(120% 80% at 18% 92%, rgba(138,30,150,.48), transparent 62%),
    var(--surface);
}
.belt__cap { font-size: .75rem; color: rgba(255,255,255,.55); text-align: center; }
.belt__media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: #000; }

/* ----- pás (zapíná ho třída jsui z inline skriptu) ----- */
.jsui .belt {
  --w: clamp(200px, 68vw, 296px);            /* šířka hlavního reelu, na mobilu dvě třetiny obrazovky */
  --h: calc(var(--w) * 16 / 9);              /* poměr 9:16 */
  position: relative; isolation: isolate;
  height: calc(var(--h) + 56px);
  touch-action: pan-y;                       /* svisle se dá dál scrollovat, vodorovný tah posouvá pás */
  cursor: grab; user-select: none; -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.jsui .belt.is-dragging { cursor: grabbing; }
.jsui .belt:focus-visible { outline: 2px solid var(--g5); outline-offset: 4px; border-radius: 28px; }

/* Barevná záře za hlavním reelem, stejná paleta jako v úvodu. */
.jsui .belt::before {
  content: ""; position: absolute; z-index: -1;
  left: 50%; top: 50%; width: min(900px, 150%); height: 92%;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(34% 58% at 36% 48%, rgba(126,44,214,.42), transparent 72%),
    radial-gradient(34% 58% at 64% 52%, rgba(236,20,147,.30), transparent 72%),
    radial-gradient(28% 46% at 50% 80%, rgba(255,106,22,.24), transparent 74%);
  pointer-events: none;
}

.jsui .belt__track {
  position: absolute; inset: 0; display: block;
  margin: 0; padding: 0; overflow: visible; scroll-snap-type: none;
}
.jsui .belt__slide {
  position: absolute; left: 50%; top: 28px;
  width: var(--w); height: var(--h); max-width: none; aspect-ratio: auto;
  margin: 0 0 0 calc(var(--w) / -2);
  background: #0c0c11;
  border: 0; border-radius: 24px;
  box-shadow: 0 30px 60px -28px rgba(0,0,0,.9);
  will-change: transform, opacity;
  transition: box-shadow .6s var(--ease);
}
.jsui .belt__slide.is-center {
  box-shadow: 0 0 70px -14px rgba(236,20,147,.5), 0 40px 90px -34px rgba(126,44,214,.7);
}

/* Gradientový rámeček v barvách loga kolem hlavního reelu. */
.jsui .belt__slide::after {
  content: ""; position: absolute; inset: 0; z-index: 4; pointer-events: none;
  padding: 2px; border-radius: inherit;
  background: linear-gradient(160deg, #b565ff 0%, #ff2fa0 48%, #ff8a2b 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  opacity: 0; transition: opacity .6s var(--ease);
}
.jsui .belt__slide.is-center::after { opacity: 1; }

/* Jemný odlesk přes celou plochu. */
.jsui .belt__slide::before {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(160deg, rgba(255,255,255,.10), rgba(255,255,255,0) 32%);
}

/* Tlačítko přehrání, jen na hlavním reelu. */
.jsui .belt__play {
  position: absolute; left: 50%; top: 50%; z-index: 3;
  display: grid; place-items: center;
  width: 76px; height: 76px; margin: -38px 0 0 -38px;
  color: #fff; cursor: pointer;
  background: var(--grad);
  border: 0; border-radius: 50%;
  box-shadow: 0 10px 34px -6px rgba(236,20,147,.7);
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.jsui .belt__play::before {
  content: ""; position: absolute; inset: -7px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.35);
  animation: belt-pulse 2.6s var(--ease) infinite;
}
@keyframes belt-pulse { 0% { transform: scale(.9); opacity: .9; } 100% { transform: scale(1.35); opacity: 0; } }
.jsui .belt__play .icon { width: 30px; height: 30px; margin-left: 4px; }
.jsui .belt__play:hover { transform: scale(1.07); }
.jsui .belt__slide:not(.is-center) .belt__play,
.jsui .belt__slide.is-playing .belt__play { visibility: hidden; opacity: 0; }

/* Zástupné „přehrávání“: tenký ukazatel, než budou v ukázkách skutečná videa. */
.jsui .belt__progress {
  display: block; position: absolute; left: 0; bottom: 0; z-index: 3;
  width: 0; height: 4px; background: var(--grad);
}
.jsui .belt__slide.is-fake .belt__progress { animation: belt-fill var(--fake-ms, 7000ms) linear forwards; }
@keyframes belt-fill { from { width: 0; } to { width: 100%; } }

/* Šipky do stran uvnitř karty, průhledné kruhy jako ve vzoru. */
.jsui .belt__arrow {
  display: grid; place-items: center;
  position: absolute; top: calc(28px + var(--h) / 2); z-index: 200;
  width: 44px; height: 44px; margin-top: -22px;
  color: #fff; cursor: pointer;
  background: rgba(20,14,32,.5);
  border: 0; border-radius: 50%;
  transition: background .25s var(--ease), transform .25s var(--ease);
}
@supports (backdrop-filter: blur(1px)) { .jsui .belt__arrow { backdrop-filter: blur(8px); } }
.jsui .belt__arrow .icon { width: 20px; height: 20px; stroke-width: 2; }
.jsui .belt__arrow:hover { background: rgba(40,28,64,.72); transform: scale(1.06); }
.jsui .belt__arrow--prev { left: calc(50% - var(--w) / 2 + 10px); }
.jsui .belt__arrow--prev .icon { transform: rotate(180deg); }
.jsui .belt__arrow--next { right: calc(50% - var(--w) / 2 + 10px); }

/* Tečky pod pásem: aktuální ukázka je růžová kapsle. */
.jsui .belt__dots { display: flex; justify-content: center; gap: 9px; margin-top: 6px; }
.belt__dot {
  width: 9px; height: 9px; padding: 0;
  background: rgba(255,255,255,.22);
  border: 0; border-radius: 999px; cursor: pointer;
  transition: width .4s var(--ease), background .4s var(--ease);
}
.belt__dot:hover { background: rgba(255,255,255,.4); }
.belt__dot.is-active { width: 28px; background: var(--grad); }

@media (max-width: 480px) {
  .jsui .belt__arrow { width: 40px; height: 40px; margin-top: -20px; }
  .jsui .belt__play { width: 70px; height: 70px; margin: -35px 0 0 -35px; }
}

/* ---------- trust row ---------- */
.trust { padding-block: clamp(36px, 5vw, 56px); background: var(--bg-alt); border-block: 1px solid var(--line); }

.trust__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,0));
  overflow: hidden;
}
.trust__item {
  padding: clamp(24px, 4vw, 34px) clamp(20px, 3vw, 30px);
  text-align: center;
  border-top: 1px solid var(--line);
}
.trust__item:first-child { border-top: 0; }

.trust__num {
  display: block;
  font-size: clamp(2.2rem, 1.4rem + 3vw, 3.4rem);
  font-weight: 700; line-height: 1; letter-spacing: -.035em;
}
.trust__label {
  display: block; margin-top: 12px;
  font-size: .9375rem; line-height: 1.5; color: var(--fg-muted);
  text-wrap: balance;
}

@media (min-width: 760px) {
  .trust__row { grid-template-columns: repeat(3, 1fr); }
  .trust__item { border-top: 0; border-left: 1px solid var(--line); }
  .trust__item:first-child { border-left: 0; }
}

/* ---------- karty služeb ---------- */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 20px);
}
@media (min-width: 620px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cards { grid-template-columns: repeat(3, 1fr); } }

.card {
  padding: clamp(24px, 3vw, 30px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color .2s var(--ease), background .2s var(--ease), transform .2s var(--ease);
}


.card__icon {
  display: grid; place-items: center;
  width: 46px; height: 46px; margin-bottom: 20px;
  border-radius: 13px;
  background: var(--grad-soft);
  border: 1px solid var(--line);
  color: var(--g5);
}
.card__icon .icon { width: 22px; height: 22px; }
.card__title { font-size: 1.0625rem; font-weight: 700; letter-spacing: -.015em; }
.card__text { margin-top: 10px; font-size: .9375rem; color: var(--fg-muted); }

@media (prefers-reduced-motion: reduce) { .card:hover { transform: none; } }

/* ---------- prohlášení ---------- */
.statement { padding-block: clamp(64px, 9vw, 108px); position: relative; overflow: hidden; }
.statement::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(60% 120% at 50% 0%, rgba(236,20,147,.12), transparent 65%);
  pointer-events: none;
}
.statement__inner { position: relative; z-index: 1; max-width: 880px; text-align: center; }
.statement__quote { width: 30px; height: 30px; margin: 0 auto 22px; color: var(--g3); opacity: .85; }
.statement__text { font-family: var(--font-head);
  font-size: clamp(1.3rem, .95rem + 1.6vw, 2.125rem);
  font-weight: 700; line-height: 1.28; letter-spacing: -.025em;
  text-wrap: balance;
}
.statement__sub {
  margin-top: 22px; margin-inline: auto; max-width: 620px;
  font-size: clamp(.9375rem, .9rem + .25vw, 1.0625rem);
  color: var(--fg-muted);
  text-wrap: balance;
}

/* Text přichází postupně, slovo po slovu. Rozdělení dělá script.js, bez JavaScriptu je text vidět celý.
   Nadpisy se navíc z lehkého rozostření doostřují, běžný text jen vyjíždí a zprůhledňuje se. */
.sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.tx { min-width: 0; }
.js .has-words .w {
  display: inline-block;
  opacity: 0; transform: translate3d(0, .6em, 0);
  transition: opacity .75s var(--ease), transform .85s var(--ease), filter .75s var(--ease);
  transition-delay: calc(var(--lead, 0ms) + (var(--base, 0) + var(--i, 0)) * var(--wd, 40ms));
}
/* Rozmazání slov je náročné na grafiku. Na telefonech a tabletech se nepoužívá, tam stačí zprůhlednění a posun. */
@media (hover: hover) and (min-width: 900px) {
  .js .has-words:is(h2, h3, .pain__problem, .faq__q, .statement__text, .final__title) .w { filter: blur(7px); }
}
.js .has-words.words-on .w { opacity: 1; transform: none; filter: none; }
@media (prefers-reduced-motion: reduce) { .js .has-words .w { opacity: 1; transform: none; filter: none; transition: none; } }

/* ---------- zvýraznění boxů při najetí myší a při doteku ---------- */
/* Box, na kterém je myš nebo prst, mírně vyskočí, prosvětlí se a dostane jemnou záři. Ostatní v řadě lehce ustoupí.
   Na dotykových displejích (iPhone) :hover „visí“, proto dotyk řeší třída .is-hot ze script.js. */
.card, .pain, .step, .faq__item, .testimonial, .person, .trust__item, .checks {
  transition: transform .4s var(--ease), border-color .4s var(--ease), background-color .4s var(--ease),
              box-shadow .4s var(--ease), opacity .4s var(--ease);
}

@media (hover: hover) {
  .card:hover, .pain:hover, .step:hover, .faq__item:hover, .testimonial:hover, .person:hover, .checks:hover {
    border-color: rgba(255,255,255,.3);
    background-color: var(--surface-2);
    box-shadow: 0 0 0 1px rgba(255,255,255,.14), 0 24px 54px -26px rgba(236,20,147,.45);
    transform: translateY(-3px);
  }
  .trust__item:hover { background-color: rgba(255,255,255,.045); }
  :is(.cards, .pains, .steps, .faq, .people):has(> :hover) > :not(:hover) { opacity: .74; }
}

.card.is-hot, .pain.is-hot, .step.is-hot, .faq__item.is-hot, .testimonial.is-hot, .person.is-hot, .checks.is-hot {
  border-color: rgba(255,255,255,.3);
  background-color: var(--surface-2);
  box-shadow: 0 0 0 1px rgba(255,255,255,.14), 0 24px 54px -26px rgba(236,20,147,.45);
  transform: translateY(-3px);
}
.trust__item.is-hot { background-color: rgba(255,255,255,.045); }
:is(.cards, .pains, .steps, .faq, .people):has(> .is-hot) > :not(.is-hot) { opacity: .74; }

@media (prefers-reduced-motion: reduce) {
  .card:hover, .pain:hover, .step:hover, .faq__item:hover, .testimonial:hover, .person:hover, .checks:hover,
  .is-hot { transform: none; }
}

/* ---------- rozbalovací prvky (společné) ---------- */
/* Stejný mechanismus používají kroky, karty „Pro koho to je“ i časté dotazy.
   Vzhled zůstává, jen se obsah plynule otevírá a zavírá (animaci dělá script.js). */
.acc > summary { list-style: none; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.acc > summary::-webkit-details-marker { display: none; }
.acc > summary:focus-visible { outline-offset: -3px; border-radius: inherit; }
.acc__body { overflow: hidden; }

.acc__chev {
  position: relative; flex: none;
  width: 34px; height: 34px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.acc__chev::before {
  content: ""; position: absolute; left: 50%; top: 50%;
  width: 9px; height: 9px; margin: -6.5px 0 0 -4.5px;
  border-right: 2px solid var(--fg-muted); border-bottom: 2px solid var(--fg-muted);
  transform: rotate(45deg);
  transition: transform .3s var(--ease), border-color .25s var(--ease);
}
.acc[open] > summary .acc__chev { border-color: rgba(253,196,0,.45); background: rgba(253,196,0,.07); }
.acc[open] > summary .acc__chev::before { transform: translateY(4px) rotate(-135deg); border-color: var(--g5); }
.acc > summary:hover .acc__chev { border-color: rgba(255,255,255,.34); }

/* ---------- pro koho to je ---------- */
.pains { display: grid; grid-template-columns: 1fr; gap: clamp(14px, 2vw, 20px); align-items: start; }
@media (min-width: 720px) { .pains { grid-template-columns: repeat(2, 1fr); } }

.pain {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color .25s var(--ease);
}
.pain:has(.acc[open]) { border-color: var(--line-strong); }

.pain__sum {
  --px: clamp(22px, 3vw, 30px);
  position: relative; display: block;
  padding: clamp(24px, 3vw, 30px) calc(var(--px) + 50px) clamp(22px, 2.8vw, 28px) var(--px);
}
.pain__sum .acc__chev { position: absolute; right: var(--px); top: clamp(22px, 2.8vw, 28px); }
.pain__num {
  display: block; margin-bottom: 16px;
  font-size: .8125rem; font-weight: 700; letter-spacing: .1em;
  background: linear-gradient(100deg, var(--g3), var(--g4) 55%, var(--g5));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.pain__problem {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(1.0625rem, 1rem + .35vw, 1.25rem);
  font-weight: 700; line-height: 1.35; letter-spacing: -.02em;
}
.pain__problem em { font-style: normal; color: var(--g5); }
.pain__answer {
  margin: 0 clamp(22px, 3vw, 30px) clamp(24px, 3vw, 30px);
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: .9375rem; color: var(--fg-muted);
}

/* ---------- jak to funguje ---------- */
.steps { display: grid; gap: clamp(14px, 2vw, 18px); }

.step {
  padding: clamp(24px, 3.4vw, 36px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}
.step__head { display: flex; gap: clamp(16px, 2.5vw, 26px); align-items: flex-start; }
.step__num {
  flex: none;
  display: grid; place-items: center;
  width: 46px; height: 46px;
  border-radius: 999px;
  background: var(--grad);
  color: #fff; font-weight: 800; font-size: .9375rem; letter-spacing: .02em;
}
.step__title { font-size: clamp(1.1875rem, 1.05rem + .5vw, 1.5rem); }
.step__text { margin-top: 12px; color: var(--fg-muted); font-size: clamp(.9375rem, .92rem + .15vw, 1.0625rem); }

/* „Co na konzultaci získáte“: rozbalovací box, ve výchozím stavu zabalený, položky se rozbalí pod sebou. */
.checks {
  margin-top: 24px;
  border-radius: var(--radius);
  background: var(--grad-soft);
  border: 1px solid var(--line);
}
.checks__sum {
  position: relative; display: block;
  padding: 12px calc(clamp(14px, 2vw, 20px) + 50px) 12px clamp(18px, 2.4vw, 24px);
  border-radius: inherit;
}
.checks__sum .acc__chev { position: absolute; right: clamp(14px, 2vw, 20px); top: 50%; margin-top: -17px; }
.checks__label { display: block; padding: 5px 0; font-size: .9375rem; font-weight: 600; line-height: 1.5; color: var(--fg); }
.checks__list {
  display: grid; gap: 14px;
  margin: 0 clamp(18px, 2.4vw, 24px);
  padding: 18px 0 clamp(18px, 2.4vw, 24px);
  border-top: 1px solid var(--line);
}
.checks li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: .9375rem; color: var(--fg-soft);
}
.checks .icon { width: 19px; height: 19px; margin-top: .18em; color: var(--g5); stroke-width: 2.2; }

/* Na úzkých displejích běží text kroku přes celou šířku, ne v úzkém sloupci vedle čísla. */
@media (max-width: 719px) {
  .step__head { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 16px; align-items: center; }
  .step__head > div { display: contents; }
  .step__title { grid-column: 2; }
  .step__text { grid-column: 1 / -1; margin-top: 16px; }
}

@media (min-width: 720px) {
  .checks { margin-left: calc(46px + clamp(16px, 2.5vw, 26px)); }
}

/* ---------- testimonial ---------- */
.testimonial {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 36px);
  align-items: center;
  max-width: 860px; margin-inline: auto;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}
@media (min-width: 720px) {
  .testimonial { grid-template-columns: minmax(0, 230px) minmax(0, 1fr); align-items: stretch; }
}

/* Video recenze: náhled s tlačítkem, po kliknutí ho nahradí přehrávač YouTube. Poměr 9:16 sedí na mobil. */
.tmedia {
  position: relative; display: block;
  aspect-ratio: 9 / 16;
  width: 100%; max-width: 260px;
  margin-inline: auto;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #000;
  box-shadow: 0 24px 60px -30px rgba(236,20,147,.45);
  -webkit-tap-highlight-color: transparent;
}
@media (max-width: 719px) { .tmedia { max-width: min(68vw, 280px); } }
.tmedia__img, .tmedia iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.tmedia__img { object-fit: cover; transition: transform .8s var(--ease), filter .4s var(--ease); }
.tmedia::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(8,8,10,.12), rgba(8,8,10,0) 40%, rgba(8,8,10,.38));
}
.tmedia__play {
  position: absolute; left: 50%; top: 50%; z-index: 2;
  display: grid; place-items: center;
  width: 68px; height: 68px; margin: -34px 0 0 -34px;
  color: #fff;
  background: var(--grad);
  border-radius: 50%;
  box-shadow: 0 10px 34px -6px rgba(236,20,147,.7);
  transition: transform .3s var(--ease);
}
.tmedia__play::before {
  content: ""; position: absolute; inset: -7px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.35);
  animation: belt-pulse 2.6s var(--ease) infinite;
}
.tmedia__play .icon { width: 28px; height: 28px; margin-left: 4px; }
@media (hover: hover) {
  a.tmedia:hover .tmedia__play { transform: scale(1.08); }
  a.tmedia:hover .tmedia__img { transform: scale(1.04); }
}
a.tmedia:focus-visible { outline: 2px solid var(--g5); outline-offset: 4px; }
.tmedia.is-playing::after { display: none; }
@media (prefers-reduced-motion: reduce) { .tmedia__play::before { animation: none; } .tmedia__img { transition: none; } }

.testimonial__body { display: flex; flex-direction: column; justify-content: center; margin: 0; }
.testimonial__quote { width: 26px; height: 26px; color: var(--g3); opacity: .8; margin-bottom: 16px; }
.testimonial__quote-text {
  font-size: clamp(1.0625rem, .98rem + .5vw, 1.375rem);
  font-weight: 600; line-height: 1.45; letter-spacing: -.015em;
}
.testimonial__quote-text .todo { white-space: normal; font-weight: 500; }
.testimonial__author { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); }
.testimonial__name { display: block; font-weight: 700; }
.testimonial__role { display: block; margin-top: 4px; font-size: .875rem; color: var(--fg-dim); }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 10px; }

.faq__item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color .2s var(--ease);
}
.faq__item[open] { border-color: var(--line-strong); }

/* Šipka je umístěná absolutně a summary je obyčejný blok. Flex/grid přímo na <summary> dělal
   v některých verzích Safari (iPhone, iPad) rozbité rozložení. */
.faq__q {
  --py: clamp(18px, 2.4vw, 22px); --px: clamp(18px, 2.4vw, 26px);
  position: relative; display: block;
  padding: var(--py) calc(var(--px) + 31px) var(--py) var(--px);
  cursor: pointer; list-style: none;
  font-weight: 600; font-size: clamp(1rem, .96rem + .2vw, 1.0625rem);
  letter-spacing: -.01em;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after {
  content: ""; position: absolute; right: var(--px); top: calc(var(--py) + .42em);
  width: 11px; height: 11px;
  border-right: 2px solid var(--fg-muted); border-bottom: 2px solid var(--fg-muted);
  transform: rotate(45deg); transform-origin: 65% 65%;
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}
.faq__item[open] .faq__q::after { transform: rotate(-135deg); border-color: var(--g5); }

.faq__a { overflow: hidden; color: var(--fg-muted); font-size: .9375rem; }
.faq__a > p { padding: 0 clamp(18px, 2.4vw, 26px) clamp(20px, 2.4vw, 24px); max-width: 68ch; }

/* ---------- lidé ---------- */
.people {
  display: grid; grid-template-columns: 1fr; gap: clamp(14px, 2vw, 20px);
  margin-bottom: clamp(48px, 7vw, 88px);
}
@media (min-width: 900px) { .people { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.person {
  display: flex; flex-direction: column; gap: 20px;
  padding: clamp(22px, 3vw, 30px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}
@media (min-width: 480px) { .person { flex-direction: row; align-items: flex-start; } }

.person__ph, .person__photo {
  flex: none;
  width: clamp(140px, 42vw, 168px);
  aspect-ratio: 4 / 5; height: auto;
  border-radius: 18px;
  object-fit: cover;
}
.person__ph {
  display: grid; place-items: center; padding: 10px; text-align: center;
  border: 1px dashed rgba(253,196,0,.30);
  background: var(--grad-soft);
  color: var(--g5);
  font-size: .6875rem; line-height: 1.35; font-weight: 500;
}

.person__name { font-size: 1.1875rem; }
.person__role { margin-top: 5px; font-size: .875rem; color: var(--g5); font-weight: 500; }
/* Největší úspěch: jedna výrazná řádka nad ostatními fakty. */
.person__badge {
  display: flex; align-items: center; gap: 12px;
  margin-top: 16px; padding: 12px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: var(--grad-soft);
}
.person__badge strong {
  font-size: 2rem; font-weight: 700; line-height: 1; letter-spacing: -.03em;
}
.person__badge span { font-size: .9375rem; line-height: 1.3; color: var(--fg); font-weight: 500; }

.person__facts { display: grid; gap: 10px; margin-top: 18px; }
.person__facts li {
  display: flex; gap: 11px; align-items: flex-start;
  font-size: .9063rem; color: var(--fg-muted); line-height: 1.5;
}
.person__facts .icon { width: 17px; height: 17px; margin-top: .22em; color: var(--g3); stroke-width: 2.2; }

/* ---------- závěrečné CTA ---------- */
.final {
  position: relative; isolation: isolate;
  padding: clamp(24px, 5vw, 56px) 0 0;
  text-align: center;
}
/* Měkká záře za nadpisem, stejné barvy jako v hero. */
.final::before {
  content: ""; position: absolute; left: 50%; top: 42%; z-index: -1;
  width: min(980px, 130%); height: 460px;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(38% 60% at 30% 50%, rgba(126,44,214,.30), transparent 72%),
    radial-gradient(38% 60% at 70% 50%, rgba(255,106,22,.22), transparent 72%),
    radial-gradient(30% 50% at 50% 60%, rgba(236,20,147,.20), transparent 74%);
  pointer-events: none;
}
.final__title {
  font-size: clamp(2.2rem, 1.2rem + 4.2vw, 4rem);
  line-height: 1.08;
  text-wrap: balance;
}
.final__text {
  margin: clamp(18px, 2.6vw, 24px) auto clamp(28px, 3.6vw, 38px);
  max-width: 540px;
  color: var(--fg-soft); font-size: clamp(1rem, .95rem + .3vw, 1.125rem);
  text-wrap: pretty;
}
.final__note { margin-top: 16px; font-size: .8125rem; color: var(--fg-dim); }
.final__mail { margin-top: clamp(28px, 4vw, 40px); font-size: .9375rem; color: var(--fg-dim); }
.final__mail a {
  display: inline-flex; align-items: center; gap: 7px;
  color: var(--fg-soft); text-decoration: none;
  border-bottom: 1px solid var(--line-strong); padding-bottom: 1px;
  transition: color .16s var(--ease), border-color .16s var(--ease);
}
.final__mail a:hover { color: var(--fg); border-color: var(--g5); }
.final__mail .icon { width: 16px; height: 16px; }

/* ---------- patička ---------- */
.site-footer { padding-block: clamp(40px, 6vw, 64px); border-top: 1px solid var(--line); }
.site-footer__inner {
  display: flex; flex-direction: column; gap: 28px;
  align-items: flex-start;
}
@media (min-width: 720px) {
  .site-footer__inner { flex-direction: row; align-items: center; justify-content: space-between; gap: 40px; }
  .site-footer__meta { text-align: right; }
}
.site-footer__logo { width: auto; height: clamp(64px, 9vw, 84px); }
.site-footer__meta { display: grid; gap: 7px; font-size: .875rem; color: var(--fg-dim); }
.site-footer__tag { color: var(--fg-muted); }
.site-footer__meta a { color: var(--fg-soft); text-decoration: none; border-bottom: 1px solid var(--line-strong); }
.site-footer__meta a:hover { color: var(--fg); border-color: var(--g5); }

/* Údaje o provozovateli: drobně a nenápadně, ale čitelně. */
.site-footer__legal {
  margin-top: clamp(28px, 4vw, 40px); padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.06);
  font-size: .75rem; line-height: 1.65; color: var(--fg-dim);
  text-wrap: balance;
}
.site-footer__legal a { color: inherit; text-decoration: none; }
.site-footer__legal a:hover { color: var(--fg-soft); text-decoration: underline; }

/* ---------- postupné odhalování ---------- */
/* Zapíná se třídou .js (viz inline skript v hlavičce), takže bez JavaScriptu je vše rovnou vidět.
   Prvky jsou skryté, dokud nevjedou do obrazovky. Pak se plynule vysunou, jeden po druhém (--d nastavuje script.js).
   Fáze "backwards" zajistí, že po dokončení animace fungují normálně hover efekty. */
.js :is(.reel__title, .belt, .belt__dots, .trust__row, .trust__item, .section__head > .eyebrow, .cards > li, .statement__quote, .pains > li, .steps > li, .checks, .testimonial, .faq__item, .person, .final .btn, .final__mail, .site-footer__inner > *):not(.is-visible) { opacity: 0; }
.js :is(.reel__title, .belt, .belt__dots, .trust__row, .trust__item, .section__head > .eyebrow, .cards > li, .statement__quote, .pains > li, .steps > li, .checks, .testimonial, .faq__item, .person, .final .btn, .final__mail, .site-footer__inner > *).is-visible { animation: rise .95s var(--ease) var(--d, 0s) backwards; }

@media (prefers-reduced-motion: reduce) {
  .hero__inner > *, .site-header { animation: none; }
  .aurora__orb { animation: none; }
  .js :is(.reel__title, .belt, .belt__dots, .trust__row, .trust__item, .section__head > .eyebrow, .cards > li, .statement__quote, .pains > li, .steps > li, .checks, .testimonial, .faq__item, .person, .final .btn, .final__mail, .site-footer__inner > *).is-visible { animation: none; }
}