/* ============================================================
   PIXYcal landing — restructured (claim → proces → služby
   → případy → balíčky → tým). Builds on tokens.css.
   ============================================================ */
@import url("src/tokens.css");

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
html, body, #root { background: var(--px-bg); }
body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(198, 255, 0, 0.08), transparent 34rem),
    radial-gradient(circle at 85% 18%, rgba(124, 255, 56, 0.05), transparent 30rem),
    var(--px-bg);
}
* { box-sizing: border-box; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
img { display: block; }

/* ───────── Layout ───────── */
.container-px {
  width: min(100% - 40px, 1180px);
  margin-inline: auto;
}
@media (min-width: 768px) { .container-px { width: min(100% - 64px, 1180px); } }
@media (min-width: 1180px) { .container-px { width: min(100% - 128px, 1180px); } }

.px-eyebrow-mono {
  font-family: var(--px-font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--px-accent);
}

/* ───────── Sections ───────── */
.px-section {
  position: relative;
  padding-block: 96px;
  border-bottom: 1px solid var(--px-line);
  scroll-margin-top: 92px;
}
.px-section.darker { background: var(--px-bg); }
.px-section.surface1 { background: var(--px-surface-2); }
@media (min-width: 1024px) { .px-section { padding-block: 128px; } }

.px-section-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  margin-bottom: 56px;
  text-align: center;
}
.px-section-head-content {
  width: fit-content;
  max-width: min(820px, 100%);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.px-section-head h2 {
  margin: 0;
  max-width: 820px;
  font-family: var(--px-font-display);
  font-weight: 700;
  font-size: clamp(34px, 4.4vw, 52px);
  line-height: 0.98;
  letter-spacing: -0.04em;
  color: var(--px-text-strong);
  text-wrap: balance;
}

/* ───────── Buttons ───────── */
.px-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 20px;
  font-family: var(--px-font-sans); font-weight: 700; font-size: 14px;
  border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  transition: background var(--px-dur-hover) var(--px-easing),
              color var(--px-dur-hover) var(--px-easing),
              border-color var(--px-dur-hover) var(--px-easing),
              transform var(--px-dur-hover) var(--px-easing),
              box-shadow var(--px-dur-hover) var(--px-easing);
}
.px-btn.primary { background: var(--px-accent); color: var(--px-on-accent); box-shadow: var(--px-glow); }
.px-btn.primary:hover { background: var(--px-accent-soft); box-shadow: var(--px-glow-strong); transform: translateY(-2px); }
.px-btn.primary:active { transform: scale(0.97); box-shadow: var(--px-glow); }
.px-btn.secondary { background: var(--px-surface-2); border-color: var(--px-line-strong); color: var(--px-text-strong); }
.px-btn.secondary:hover { background: var(--px-surface-3); border-color: var(--px-accent); }
.px-btn.ghost { background: transparent; color: var(--px-text-muted); height: 40px; padding: 0 12px; }
.px-btn.ghost:hover { color: var(--px-text-strong); }
.px-btn[disabled] { background: var(--px-surface-4); color: var(--px-text-subtle); pointer-events: none; box-shadow: none; }

/* ───────── Cards ───────── */
.px-card {
  position: relative; padding: 24px; background: var(--px-surface-2);
  border: 1px solid var(--px-line);
  transition: background var(--px-dur-hover) var(--px-easing),
              border-color var(--px-dur-hover) var(--px-easing),
              transform var(--px-dur-hover) var(--px-easing);
}
.px-card.feature { padding: 32px; }
.px-card:hover { background: var(--px-surface-3); border-color: var(--px-line-strong); transform: translateY(-2px); }
.px-card.with-spark:hover::after {
  content: ""; position: absolute; top: 10px; right: 10px; width: 6px; height: 6px;
  background: var(--px-accent); box-shadow: var(--px-glow-dot);
}

/* ───────── Badges ───────── */
.px-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 11px;
  font-family: var(--px-font-mono); font-weight: 700; font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase;
}
.px-badge.outline { background: var(--px-surface-1); border: 1px solid var(--px-line); color: var(--px-text-muted); }
.px-badge.accent  { background: var(--px-accent); color: var(--px-on-accent); }
.px-badge.lime-outline { background: transparent; border: 1px solid var(--px-accent); color: var(--px-accent); }

/* ───────── Inputs ───────── */
.px-input, .px-textarea {
  height: 48px; padding: 0 16px; width: 100%;
  background: var(--px-surface-1); border: 1px solid var(--px-line); color: var(--px-text-strong);
  font-family: var(--px-font-sans); font-size: 14px;
  transition: border-color var(--px-dur-hover) var(--px-easing), box-shadow var(--px-dur-hover) var(--px-easing);
}
.px-textarea { height: auto; min-height: 120px; padding: 14px 16px; resize: vertical; }
.px-input::placeholder, .px-textarea::placeholder { color: var(--px-text-subtle); }
.px-input:focus, .px-textarea:focus { outline: none; border-color: var(--px-accent); box-shadow: var(--px-focus-ring); }
.px-input.has-icon { padding-left: 44px; }

/* ───────── Shape utilities ───────── */
.pixel-corners {
  clip-path: polygon(14px 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%, 0 14px);
}
.px-case-card:focus-visible,
.px-case-dot:focus-visible,
.px-case-carousel .px-btn:focus-visible {
  outline: none;
  box-shadow: var(--px-focus-ring) !important;
}
.px-case-card:hover {
  border-color: var(--px-accent) !important;
}
.dot-field {
  background-image: radial-gradient(circle, rgba(244,244,240,0.16) 1px, transparent 1px);
  background-size: 13px 13px;
}
.dot-field-lime {
  background-image: radial-gradient(circle, rgba(198,255,0,0.8) 1px, transparent 1px);
  background-size: 13px 13px;
}

/* ───────── Panel chrome (dashboard-ish) ───────── */
.px-panel-wrap {
  position: relative; padding: 12px; background: var(--px-surface-1);
  border: 1px solid var(--px-line-strong);
  overflow: hidden;
}
.px-panel-wrap::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 50% 0%, rgba(198,255,0,0.08), transparent 42%);
}
.px-panel { position: relative; background: var(--px-bg); border: 1px solid var(--px-line); }
.px-panel-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; border-bottom: 1px solid var(--px-line);
}
.px-panel-head .dots { display: flex; gap: 8px; }
.px-panel-head .dots span { width: 10px; height: 10px; }
.px-panel-head .dots .d1 { background: var(--px-accent); box-shadow: var(--px-glow); }
.px-panel-head .dots .d2 { background: var(--px-line-strong); }
.px-panel-head .dots .d3 { background: var(--px-line); }
.px-panel-head .id {
  font-family: var(--px-font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.14em; color: var(--px-text-muted);
}

/* ───────── Sticky header ───────── */
.px-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(5,5,5,0.88); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--px-line);
}

/* ───────── Animations ───────── */
@keyframes px-cloud-loop { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes px-ticker-loop { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes px-spark-pulse {
  0%, 100% { opacity: 0.32; transform: scale(0.9); }
  50% { opacity: 0.92; transform: scale(1.08); }
}
@keyframes px-bar-fill {
  from { transform: scaleX(0); }
  to   { transform: scaleX(var(--w, 1)); }
}
@keyframes px-reveal {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.px-cloud-loop { animation: px-cloud-loop 34s linear infinite; }
.px-ticker-loop { animation: px-ticker-loop 58s linear infinite; }
.px-spark { animation: px-spark-pulse 3.8s ease-in-out infinite; }
.px-reveal { animation: px-reveal 320ms var(--px-easing) both; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ───────── Image slot styling (drag-drop placeholders) ───────── */
image-slot {
  background: var(--px-surface-2);
  border: 1px solid var(--px-line);
  --placeholder-color: var(--px-text-subtle);
}
image-slot:hover { border-color: var(--px-line-strong); }

/* ───────── In-page reveal (intersection-observer) ───────── */
.px-io { opacity: 0; transform: translateY(16px); transition: opacity 480ms var(--px-easing), transform 480ms var(--px-easing); }
.px-io.in { opacity: 1; transform: translateY(0); }