/* ============================================================
   Able Debrief — pruvodce ekosystemem
   Shared brand + components (vanilla, no framework)
   ============================================================ */

:root {
  /* brand (per umbrella CLAUDE.md) */
  --orange: #ff4600;
  --orange-soft: #ff6a33;
  --orange-glow: rgba(255, 70, 0, 0.28);
  --indigo: #5b5cff;
  --indigo-soft: #7e7fff;
  --pink: #ff7ab6;
  --green: #2da14a;
  --yellow: #d4a017;
  --red: #e04250;

  /* surface — light theme */
  --bg-0: #fafaf7;
  --bg-1: #ffffff;
  --bg-2: #f5f4f0;
  --bg-3: #efeee8;
  --bg-4: #e8e6dd;
  --line: rgba(20, 18, 15, 0.08);
  --line-2: rgba(20, 18, 15, 0.14);
  --line-3: rgba(20, 18, 15, 0.24);

  /* text */
  --text: #181614;
  --text-mute: #56524d;
  --text-dim: #8a857e;

  /* shape */
  --r-s: 10px;
  --r-m: 14px;
  --r-l: 22px;
  --r-xl: 32px;
  --max: 1280px;
  --gutter: 28px;

  /* motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-snap: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
html, body { padding: 0; margin: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  background: var(--bg-0);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100vh;
}
::selection { background: var(--orange); color: #fff; }
code, pre, .mono { font-family: "JetBrains Mono", ui-monospace, monospace; }
a { color: inherit; text-decoration: none; transition: color .15s var(--ease); }
a:hover { color: var(--orange); }
img, svg { display: block; max-width: 100%; }

/* ============================================================
   ATMOSPHERE — soft warm light mesh
   ============================================================ */
.atmos {
  position: fixed; inset: -10%; z-index: -3; pointer-events: none;
  background:
    radial-gradient(ellipse 1100px 800px at 10% 12%, rgba(255, 110, 50, 0.22) 0%, transparent 62%),
    radial-gradient(ellipse 850px 620px at 92% 78%, rgba(255, 170, 110, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 700px 560px at 55% 50%, rgba(255, 200, 160, 0.16) 0%, transparent 65%);
  filter: blur(60px);
  animation: meshPulse 28s ease-in-out infinite;
}
@keyframes meshPulse {
  0%, 100% { transform: translate(0, 0) scale(1);    opacity: 0.9; }
  33%      { transform: translate(2%, -1%) scale(1.06); opacity: 1; }
  66%      { transform: translate(-1%, 2%) scale(0.96); opacity: 0.78; }
}
.grid-bg {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 70, 0, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 70, 0, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 95% 70% at 50% 30%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 95% 70% at 50% 30%, black 20%, transparent 80%);
}
.noise {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: 0.025;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85'/></filter><rect width='200' height='200' filter='url(%23n)'/></svg>");
  mix-blend-mode: multiply;
}

/* ============================================================
   LAYOUT
   ============================================================ */
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
section { padding: 110px 0; position: relative; }
section.tight { padding: 70px 0; }
@media (max-width: 720px) {
  section { padding: 70px 0; }
  :root { --gutter: 18px; }
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--orange);
  padding: 6px 12px;
  border: 1px solid rgba(255, 70, 0, 0.35);
  border-radius: 999px;
  background: rgba(255, 70, 0, 0.06);
}
.eyebrow.indigo { color: #4a4bcf; border-color: rgba(91, 92, 255, 0.35); background: rgba(91, 92, 255, 0.06); }
.eyebrow.green { color: #1f7a39; border-color: rgba(45, 161, 74, 0.35); background: rgba(45, 161, 74, 0.06); }

h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.025em; line-height: 1.08; }
h1.display, .display {
  font-size: clamp(40px, 6vw, 84px);
  font-weight: 800; letter-spacing: -0.035em; line-height: 1.02;
}
h2.sec { font-size: clamp(30px, 4vw, 56px); margin: 18px 0 28px; }
h3.card-title { font-size: 22px; margin-bottom: 10px; }
.lead { font-size: clamp(17px, 1.5vw, 22px); color: var(--text-mute); max-width: 760px; line-height: 1.55; }
.muted { color: var(--text-mute); }
.dim { color: var(--text-dim); }
.accent { color: var(--orange); }
.accent-i { color: var(--indigo-soft); }
.line-through { text-decoration: line-through; opacity: 0.5; }

/* ============================================================
   NAVIGATION (sticky, shared header)
   ============================================================ */
header.top {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  background: rgba(255, 255, 255, 0.78);
  border-bottom: 1px solid var(--line);
}
header.top .inner {
  max-width: var(--max);
  margin: 0 auto; padding: 14px var(--gutter);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px; align-items: center;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; letter-spacing: -0.02em; font-size: 17px;
}
.brand-mark {
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, var(--orange) 0%, #ff8a3d 100%);
  display: grid; place-items: center;
  color: #fff; font-weight: 800; font-size: 14px;
  box-shadow: 0 6px 22px var(--orange-glow);
}
.brand small { color: var(--text-dim); font-weight: 500; font-size: 12px; letter-spacing: 0; }

nav.primary ul {
  display: flex; gap: 4px; list-style: none; padding: 0; margin: 0;
  font-size: 13.5px; color: var(--text-mute);
  flex-wrap: wrap; justify-content: center;
}
nav.primary a {
  display: inline-block; padding: 7px 11px; border-radius: 8px;
  transition: background .15s var(--ease), color .15s var(--ease);
}
nav.primary a:hover { background: rgba(20, 18, 15, 0.05); color: var(--text); }
nav.primary a.active {
  background: rgba(255, 70, 0, 0.10);
  color: var(--orange);
  box-shadow: inset 0 0 0 1px rgba(255, 70, 0, 0.28);
}

/* Dropdown menu (Pro koho ▾) */
nav.primary li.has-dropdown { position: relative; }
nav.primary .dd-trigger {
  cursor: pointer;
  user-select: none;
  display: inline-flex; align-items: center; gap: 4px;
}
nav.primary .dd-trigger .caret {
  font-size: 9px; opacity: 0.55;
  transition: transform .15s var(--ease);
}
nav.primary li.has-dropdown:hover .caret,
nav.primary li.has-dropdown:focus-within .caret,
nav.primary li.has-dropdown.open .caret { transform: rotate(180deg); opacity: 0.85; }
nav.primary .dropdown {
  position: absolute; top: calc(100% + 6px); left: 0;
  min-width: 200px;
  list-style: none; padding: 6px; margin: 0;
  display: flex; flex-direction: column; gap: 1px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 14px 38px rgba(20, 18, 15, 0.12);
  z-index: 110;
  opacity: 0; visibility: hidden;
  transform: translateY(-4px);
  transition: opacity .15s var(--ease), transform .15s var(--ease), visibility 0s linear .15s;
}
nav.primary li.has-dropdown:hover > .dropdown,
nav.primary li.has-dropdown:focus-within > .dropdown,
nav.primary li.has-dropdown.open > .dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
  transition-delay: 0s;
}
nav.primary .dropdown a {
  display: block;
  padding: 8px 12px;
  font-size: 13.5px;
  white-space: nowrap;
  border-radius: 6px;
}
nav.primary .dropdown a:hover { background: rgba(255, 70, 0, 0.08); color: var(--orange); }
nav.primary .dropdown a.active { background: rgba(255, 70, 0, 0.12); color: var(--orange); }

.nav-cta {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 14px; border-radius: 999px;
  background: var(--orange); color: #fff !important;
  font-weight: 600; font-size: 13px;
  transition: transform .15s var(--ease), box-shadow .2s var(--ease), background .15s var(--ease);
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 10px 26px var(--orange-glow); background: var(--orange-soft); }
.cmd-k {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 11px; border-radius: 8px;
  border: 1px solid var(--line-2); color: var(--text-mute);
  font-size: 12.5px; cursor: pointer; user-select: none;
  background: rgba(255, 255, 255, 0.65);
  transition: all .15s var(--ease);
}
.cmd-k:hover { border-color: var(--orange); color: var(--orange); background: rgba(255, 70, 0, 0.04); }
.cmd-k kbd {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  padding: 1px 6px; border-radius: 5px;
  background: rgba(20, 18, 15, 0.06); border: 1px solid var(--line-2);
  color: var(--text);
}

/* Desktop ≥1200: zhuštěné nav (vejde se 11 položek do single-row pod ~1230px) */
@media (min-width: 1200px) {
  nav.primary ul { gap: 2px; }
  nav.primary a { padding: 6px 10px; font-size: 13px; }
}

/* Pod 1200: nav se přesune na vlastní řádek pod brand (jinak 11 položek wrap-uje uvnitř grid buňky) */
@media (max-width: 1199px) {
  header.top .inner { grid-template-columns: auto 1fr auto; gap: 14px; }
  nav.primary { grid-column: 1 / -1; order: 3; }
  nav.primary ul { justify-content: flex-start; }
  .cmd-k { justify-self: end; }
}

/* Mobile ≤980: zkrátit tlačítka, dropdown inline */
@media (max-width: 980px) {
  .cmd-k span:not(.kbd-wrap) { display: none; }
  /* Dropdown — na mobilu se rozbalí inline, ne jako absolute popover */
  nav.primary .dropdown {
    position: static;
    box-shadow: none;
    border: none;
    background: rgba(255, 70, 0, 0.04);
    padding: 4px 4px 4px 14px;
    min-width: 0;
    margin-top: 2px;
    transform: none;
  }
}

/* ============================================================
   HERO blocks
   ============================================================ */
.hero {
  padding: 130px 0 90px;
  position: relative;
}
.hero .container { position: relative; z-index: 2; }
.hero h1 { margin-bottom: 28px; }
.hero .lead { margin-bottom: 36px; }
.hero-meta {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-top: 36px;
  font-size: 13px; color: var(--text-dim);
  font-family: "JetBrains Mono", monospace;
}
.hero-meta span {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}
.hero-meta .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 10px var(--green);
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink { 50% { opacity: 0.3; } }

.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 14px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px;
  font-weight: 600; font-size: 14.5px;
  cursor: pointer; transition: all .18s var(--ease);
  border: 1px solid transparent;
}
.btn-primary { background: var(--orange); color: #fff !important; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 36px var(--orange-glow); background: var(--orange-soft); }
.btn-ghost { border-color: var(--line-2); color: var(--text-mute) !important; }
.btn-ghost:hover { border-color: var(--orange); color: var(--orange) !important; background: rgba(255, 70, 0, 0.05); }

/* ============================================================
   GRIDS + CARDS
   ============================================================ */
.grid {
  display: grid; gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card {
  position: relative;
  padding: 28px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfaf6 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  overflow: hidden;
  transition: transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
  box-shadow: 0 1px 2px rgba(20, 18, 15, 0.04);
}
.card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 70, 0, 0.30);
  box-shadow: 0 18px 40px rgba(255, 70, 0, 0.10), 0 4px 10px rgba(20, 18, 15, 0.06);
}
.card .icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--orange) 0%, #ff8a3d 100%);
  margin-bottom: 18px;
  box-shadow: 0 8px 22px var(--orange-glow);
  font-size: 20px;
}
.card .icon.indigo { background: linear-gradient(135deg, var(--indigo) 0%, var(--indigo-soft) 100%); box-shadow: 0 8px 22px rgba(91, 92, 255, 0.4); }
.card .icon.green { background: linear-gradient(135deg, #2da14a 0%, var(--green) 100%); box-shadow: 0 8px 22px rgba(111, 207, 126, 0.35); }
.card .icon.pink { background: linear-gradient(135deg, #c45694 0%, var(--pink) 100%); box-shadow: 0 8px 22px rgba(255, 122, 182, 0.35); }
.card .icon.yellow { background: linear-gradient(135deg, #c9921e 0%, var(--yellow) 100%); box-shadow: 0 8px 22px rgba(255, 200, 87, 0.30); }
.card p { color: var(--text-mute); margin: 8px 0 0; font-size: 14.5px; }
.card .more { display: inline-flex; align-items: center; gap: 6px; margin-top: 18px; font-weight: 600; font-size: 13.5px; color: var(--orange); }
.card .more::after { content: "→"; transition: transform .2s var(--ease); }
.card:hover .more::after { transform: translateX(4px); }

/* 3D tilt card (JS adds --rx --ry vars) */
.tilt {
  transform-style: preserve-3d;
  transition: transform .12s var(--ease);
  will-change: transform;
}
.tilt:hover { transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(0); }
.tilt > * { transform: translateZ(20px); }
.tilt .icon { transform: translateZ(40px); }

.card-sheen {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle 260px at var(--mx, 50%) var(--my, 50%), rgba(255, 70, 0, 0.10), transparent 60%);
  opacity: 0; transition: opacity .25s var(--ease);
}
.card:hover .card-sheen { opacity: 1; }

/* small status badges */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 600;
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.8);
  color: var(--text-mute);
}
.badge.ok { color: var(--green); border-color: rgba(45, 161, 74, 0.30); background: rgba(45, 161, 74, 0.08); }
.badge.warn { color: #b07a0a; border-color: rgba(212, 160, 23, 0.35); background: rgba(212, 160, 23, 0.10); }
.badge.fail { color: var(--red); border-color: rgba(224, 66, 80, 0.30); background: rgba(224, 66, 80, 0.08); }
.badge.live { color: var(--orange); border-color: rgba(255, 70, 0, 0.40); background: rgba(255, 70, 0, 0.08); }

/* ============================================================
   COUNTERS (stats row)
   ============================================================ */
.stats {
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  padding: 32px;
  background: linear-gradient(180deg, #ffffff 0%, rgba(255, 70, 0, 0.04) 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  box-shadow: 0 1px 2px rgba(20, 18, 15, 0.04);
}
.stat .num {
  font-size: clamp(34px, 4vw, 56px);
  font-weight: 800; letter-spacing: -0.035em; line-height: 1;
  background: linear-gradient(180deg, var(--text) 0%, var(--orange) 130%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat .label { font-size: 13px; color: var(--text-mute); margin-top: 6px; font-family: "JetBrains Mono", monospace; }

/* ============================================================
   TABLE
   ============================================================ */
table.dt {
  width: 100%; border-collapse: collapse;
  font-size: 14px;
}
table.dt th, table.dt td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
table.dt th {
  font-size: 12px; font-weight: 600; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.08em;
  background: rgba(20, 18, 15, 0.03);
}
table.dt tr:hover td { background: rgba(255, 70, 0, 0.04); }
table.dt code {
  font-size: 12.5px; padding: 2px 6px; border-radius: 5px;
  background: rgba(20, 18, 15, 0.05);
  color: var(--text);
}

.table-wrap {
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  overflow: hidden;
  background: #fff;
  box-shadow: 0 1px 2px rgba(20, 18, 15, 0.04);
}

/* ============================================================
   CODE block (light)
   ============================================================ */
pre.code {
  margin: 0; padding: 22px;
  background: #fbfaf6;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  font-size: 13px; line-height: 1.65;
  overflow-x: auto;
  position: relative;
  color: var(--text);
}
pre.code .c { color: var(--text-dim); font-style: italic; }
pre.code .k { color: var(--orange); font-weight: 600; }
pre.code .s { color: #1f7a39; }
pre.code .v { color: #4a4bcf; }
pre.code::before {
  content: attr(data-lang);
  position: absolute; top: 8px; right: 14px;
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  color: var(--text-dim); letter-spacing: 0.1em; text-transform: uppercase;
}

/* ============================================================
   SVG topology diagram (homepage)
   ============================================================ */
.topo-wrap {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  background: linear-gradient(180deg, #ffffff, #fbf8f3);
  padding: 30px;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(255, 70, 0, 0.04), 0 1px 2px rgba(20, 18, 15, 0.04);
}
.topo-wrap svg { width: 100%; height: auto; }
.topo-node {
  cursor: pointer;
  transition: transform .25s var(--ease);
  transform-box: fill-box; transform-origin: center;
}
.topo-node:hover { transform: scale(1.06); }
.topo-node circle, .topo-node rect {
  transition: fill .2s var(--ease), stroke .2s var(--ease), filter .2s var(--ease);
}
.topo-node:hover circle, .topo-node:hover rect {
  filter: drop-shadow(0 0 14px var(--orange-glow));
}
.topo-link {
  stroke: rgba(255, 70, 0, 0.45);
  stroke-width: 1.5;
  stroke-dasharray: 4 4;
  fill: none;
  animation: dashflow 12s linear infinite;
}
@keyframes dashflow { to { stroke-dashoffset: -160; } }
.topo-link.indigo { stroke: rgba(91, 92, 255, 0.40); }
.topo-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; fill: var(--text-mute);
  font-weight: 600;
  pointer-events: none;
}
.topo-label.title { font-family: "Plus Jakarta Sans"; fill: var(--text); font-size: 13px; font-weight: 700; }
.topo-node circle, .topo-node rect { transition: fill .2s var(--ease), stroke .2s var(--ease), filter .2s var(--ease); }
.topo-node:hover circle, .topo-node:hover rect { filter: drop-shadow(0 0 12px rgba(255, 70, 0, 0.40)); }

/* ============================================================
   FLOW diagram (linear, used on inner pages)
   ============================================================ */
.flow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
  align-items: stretch;
}
.flow .step {
  position: relative;
  padding: 20px 18px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  box-shadow: 0 1px 2px rgba(20, 18, 15, 0.04);
}
.flow .step .num {
  position: absolute; top: -10px; left: 16px;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--orange); color: #fff;
  display: grid; place-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; font-weight: 700;
  box-shadow: 0 4px 14px var(--orange-glow);
}
.flow .step h4 { margin: 8px 0 6px; font-size: 15px; }
.flow .step p { color: var(--text-mute); font-size: 13.5px; margin: 0; }

/* ============================================================
   FEATURE LIST (icon-led)
   ============================================================ */
.feat-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.feat-list li {
  display: grid; grid-template-columns: 28px 1fr; gap: 14px; align-items: start;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  background: #ffffff;
  transition: border-color .2s var(--ease), background .2s var(--ease), transform .2s var(--ease);
}
.feat-list li:hover { border-color: rgba(255, 70, 0, 0.30); background: rgba(255, 70, 0, 0.03); transform: translateX(2px); }
.feat-list li .ic {
  width: 28px; height: 28px; border-radius: 8px;
  display: grid; place-items: center;
  background: rgba(255, 70, 0, 0.10); color: var(--orange);
  font-size: 13px; font-weight: 700;
}
.feat-list li strong { font-weight: 600; }
.feat-list li small { display: block; color: var(--text-mute); font-size: 13px; margin-top: 3px; }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity .65s var(--ease-snap), transform .65s var(--ease-snap);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: .08s; }
.reveal.delay-2 { transition-delay: .16s; }
.reveal.delay-3 { transition-delay: .24s; }
.reveal.delay-4 { transition-delay: .32s; }

/* ============================================================
   PARALLAX
   ============================================================ */
.parallax { transform: translateY(var(--py, 0)); transition: transform .12s linear; will-change: transform; }

/* ============================================================
   COMMAND PALETTE (⌘K) overlay
   ============================================================ */
.cmd-palette {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(20, 18, 15, 0.45);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: none;
  align-items: flex-start; justify-content: center;
  padding-top: 14vh;
  animation: cpFade .2s var(--ease);
}
.cmd-palette.open { display: flex; }
.cmd-palette .panel {
  width: min(640px, 92vw);
  background: #ffffff;
  border: 1px solid var(--line-2);
  border-radius: var(--r-l);
  box-shadow: 0 24px 60px rgba(20, 18, 15, 0.18);
  overflow: hidden;
}
.cmd-palette input {
  width: 100%; padding: 18px 22px;
  background: transparent; color: var(--text);
  border: 0; outline: 0;
  font-family: inherit; font-size: 16px;
  border-bottom: 1px solid var(--line);
}
.cmd-palette input::placeholder { color: var(--text-dim); }
.cmd-palette ul { list-style: none; margin: 0; padding: 8px; max-height: 50vh; overflow-y: auto; }
.cmd-palette li {
  padding: 10px 14px; border-radius: 8px;
  display: grid; grid-template-columns: 24px 1fr auto; gap: 12px; align-items: center;
  cursor: pointer; font-size: 14px;
  color: var(--text);
}
.cmd-palette li:hover, .cmd-palette li.active {
  background: rgba(255, 70, 0, 0.10); color: var(--orange);
}
.cmd-palette li small { color: var(--text-dim); font-size: 12px; }
@keyframes cpFade { from { opacity: 0; } to { opacity: 1; } }

/* ============================================================
   FOOTER
   ============================================================ */
footer.bottom {
  border-top: 1px solid var(--line);
  padding: 50px 0 40px;
  margin-top: 80px;
  background: linear-gradient(180deg, transparent 0%, rgba(255, 70, 0, 0.03) 100%);
}
footer.bottom .inner {
  max-width: var(--max);
  margin: 0 auto; padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 40px;
}
footer.bottom h5 {
  font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--text-dim); margin: 0 0 14px;
}
footer.bottom ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 14px; color: var(--text-mute); }
footer.bottom .legal {
  max-width: var(--max);
  margin: 36px auto 0; padding: 18px var(--gutter) 0;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 12.5px; color: var(--text-dim);
  font-family: "JetBrains Mono", monospace;
}
@media (max-width: 720px) {
  footer.bottom .inner { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   MISC utilities
   ============================================================ */
.divider { height: 1px; background: var(--line); margin: 50px 0; }
.kicker { font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--text-dim); letter-spacing: 0.1em; text-transform: uppercase; }
.row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.right { margin-left: auto; }
.center { text-align: center; }
.maxw-700 { max-width: 700px; }
.maxw-820 { max-width: 820px; }
.mt-12 { margin-top: 12px; } .mt-20 { margin-top: 20px; } .mt-32 { margin-top: 32px; } .mt-50 { margin-top: 50px; }
.mb-8  { margin-bottom: 8px; } .mb-16 { margin-bottom: 16px; } .mb-24 { margin-bottom: 24px; } .mb-40 { margin-bottom: 40px; }

/* portal hero CTA (homepage banner) */
.portal-cta {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
  margin-top: 26px;
  padding: 28px 34px;
  border-radius: var(--r-l);
  background: linear-gradient(135deg, var(--orange) 0%, #ff6a33 60%, #ff8a3d 100%);
  color: #fff;
  box-shadow: 0 18px 46px rgba(255, 70, 0, 0.32), 0 4px 12px rgba(255, 70, 0, 0.18);
  position: relative;
  overflow: hidden;
  transition: transform .22s var(--ease), box-shadow .22s var(--ease);
}
.portal-cta::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle 280px at 80% 120%, rgba(255, 255, 255, 0.22), transparent 60%);
  pointer-events: none;
}
.portal-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 60px rgba(255, 70, 0, 0.40), 0 6px 16px rgba(255, 70, 0, 0.22);
  color: #fff;
}
.portal-cta-left { position: relative; z-index: 1; min-width: 0; }
.portal-cta-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  opacity: 0.92; margin-bottom: 8px;
}
.portal-cta-title {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800; letter-spacing: -0.02em; line-height: 1.1;
  font-family: "JetBrains Mono", monospace;
}
.portal-cta-sub {
  margin-top: 8px; font-size: 14.5px; line-height: 1.5;
  opacity: 0.94; max-width: 560px;
}
.portal-cta-arrow {
  position: relative; z-index: 1;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.30);
  border-radius: 999px;
  font-weight: 700; font-size: 15px;
  white-space: nowrap;
  transition: background .18s var(--ease), gap .18s var(--ease);
  backdrop-filter: blur(6px);
}
.portal-cta:hover .portal-cta-arrow { background: rgba(255, 255, 255, 0.24); gap: 14px; }
.portal-cta-arrow span { font-size: 18px; transition: transform .2s var(--ease); }
.portal-cta:hover .portal-cta-arrow span { transform: translateX(3px); }

@media (max-width: 720px) {
  .portal-cta { padding: 22px 22px; }
  .portal-cta-arrow { width: 100%; justify-content: center; }
}

/* persona quick-links */
.persona-row {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-top: 30px;
}
.persona {
  position: relative;
  padding: 22px;
  border: 1px solid var(--line); border-radius: var(--r-m);
  background: linear-gradient(180deg, #ffffff 0%, rgba(255, 70, 0, 0.04) 100%);
  transition: all .2s var(--ease);
  display: block;
  box-shadow: 0 1px 2px rgba(20, 18, 15, 0.04);
}
.persona:hover {
  transform: translateY(-3px);
  border-color: var(--orange);
  background: linear-gradient(180deg, #ffffff 0%, rgba(255, 70, 0, 0.10) 100%);
  box-shadow: 0 14px 32px rgba(255, 70, 0, 0.12);
}
.persona .emoji { font-size: 26px; margin-bottom: 10px; }
.persona h4 { font-size: 17px; margin-bottom: 6px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.persona p { font-size: 13.5px; color: var(--text-mute); margin: 0; }

/* Mono URL line uvnitř service tile */
.svc-url {
  display: block;
  font-family: "JetBrains Mono", monospace;
  font-size: 11.5px;
  color: var(--text-dim);
  margin: 2px 0 10px;
  letter-spacing: -0.01em;
  word-break: break-all;
}
.persona:hover .svc-url { color: var(--orange); }

/* Compact "novinky" callout řádek */
.news-strip {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 16px 20px;
  border: 1px solid rgba(255, 70, 0, 0.20); border-radius: var(--r-m);
  background: rgba(255, 70, 0, 0.04);
  font-size: 14px; color: var(--text-mute);
  line-height: 1.55;
}
.news-strip .pin { font-size: 22px; line-height: 1; flex: 0 0 auto; }
.news-strip strong { color: var(--text); }
.news-strip code { font-size: 12.5px; }

/* Technické brány — jeden řádek */
.tech-gates {
  margin-top: 32px; padding: 16px 20px;
  border: 1px dashed var(--line-2); border-radius: var(--r-m);
  font-size: 13.5px; color: var(--text-mute); line-height: 1.7;
}
.tech-gates strong { color: var(--text); font-weight: 600; }
.tech-gates code { font-size: 12.5px; }

/* "do not / don't" anti-pattern blocks */
.dont-list {
  list-style: none; padding: 0; margin: 0; display: grid; gap: 10px;
}
.dont-list li {
  position: relative;
  padding: 12px 14px 12px 38px;
  border: 1px solid rgba(224, 66, 80, 0.20);
  border-radius: var(--r-s);
  background: rgba(224, 66, 80, 0.05);
  font-size: 14px;
}
.dont-list li::before {
  content: "✕";
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--red); font-weight: 700;
}

.do-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.do-list li {
  position: relative;
  padding: 12px 14px 12px 38px;
  border: 1px solid rgba(45, 161, 74, 0.22);
  border-radius: var(--r-s);
  background: rgba(45, 161, 74, 0.05);
  font-size: 14px;
}
.do-list li::before {
  content: "✓";
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--green); font-weight: 700;
}

/* page-context bar (under hero, on inner pages) */
.ctxbar {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-top: 24px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12.5px; color: var(--text-dim);
}
.ctxbar span { padding: 5px 11px; border: 1px solid var(--line); border-radius: 6px; background: rgba(255, 255, 255, 0.7); }

/* big quote / pullout */
.pullout {
  border-left: 3px solid var(--orange);
  padding: 6px 0 6px 22px;
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 600; line-height: 1.35;
  letter-spacing: -0.015em;
  max-width: 820px;
}
.pullout small { display: block; margin-top: 14px; font-weight: 400; font-size: 13px; color: var(--text-dim); }

/* prev/next page CTA */
.prevnext {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  margin-top: 60px;
}
.prevnext a {
  padding: 22px; border: 1px solid var(--line); border-radius: var(--r-m);
  display: block; background: #ffffff;
  transition: all .2s var(--ease);
  box-shadow: 0 1px 2px rgba(20, 18, 15, 0.04);
}
.prevnext a:hover { border-color: var(--orange); background: rgba(255, 70, 0, 0.04); box-shadow: 0 8px 24px rgba(255, 70, 0, 0.10); }
.prevnext .lbl { font-size: 12px; color: var(--text-dim); font-family: "JetBrains Mono", monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.prevnext .ttl { display: block; margin-top: 6px; font-weight: 600; font-size: 17px; }
.prevnext .next { text-align: right; }
@media (max-width: 600px) { .prevnext { grid-template-columns: 1fr; } }

/* responsive helpers */
@media (max-width: 720px) {
  .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; }
  .stats { padding: 22px; }
}