/* ==========================================================
   Kursownia — dark brand theme („premium")
   Navy canvas #0B1020 · Azure #3A5FDB / #5E86FF · Ink text #EAECF4
   ========================================================== */
:root {
  color-scheme: dark;
  --bg: #0B1020;
  --bg-soft: #10162B;
  --card: #141B30;
  --card-2: #1A2136;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.17);
  --text: #EAECF4;
  --muted: #A6AEC6;
  --faint: #7E87A3;
  --accent: #3A5FDB;
  --accent-deep: #5E86FF;
  --accent-soft: #9DB8FF;
  --tint: rgba(94, 134, 255, 0.13);
  --tint-border: rgba(94, 134, 255, 0.34);
  --link: #8FB0FF;
  --ok: #34D399;
  --ok-bg: rgba(52, 211, 153, 0.14);
  --err: #F87171;
  --err-bg: rgba(248, 113, 113, 0.14);
  --chart-line: #5E86FF;
  --chart-dim: #5A6486;
  --chart-flag: #F2664E;
  --chart-grid: rgba(255, 255, 255, 0.08);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.36);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.5);
  --radius: 14px;
  --radius-lg: 22px;
  --maxw: 1120px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}



* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

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

::selection { background: var(--accent); color: #fff; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 12px; top: -48px;
  background: var(--accent); color: #fff;
  padding: 9px 16px; border-radius: 10px; z-index: 100;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 12px; text-decoration: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 16, 32, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; height: 64px;
}
.logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 800; font-size: 1.14rem; letter-spacing: -0.01em;
  color: var(--text);
}
.logo:hover { text-decoration: none; }
.logo img { display: block; }
.nav-links { display: flex; align-items: center; gap: 22px; font-size: 0.92rem; }
.nav-links a { color: var(--muted); font-weight: 500; }
.nav-links a:hover { color: var(--text); text-decoration: none; }
.nav-links .nav-anchor { display: none; }
@media (min-width: 760px) { .nav-links .nav-anchor { display: inline; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px; border-radius: 999px;
  font-weight: 700; font-size: 1rem;
  border: none; cursor: pointer; font-family: inherit;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn:focus-visible { outline: 3px solid var(--tint-border); outline-offset: 2px; }
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 6px 18px rgba(58, 95, 219, 0.50);
}
.btn-primary:hover {
  background: var(--accent-deep); color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 10px 26px rgba(58, 95, 219, 0.58);
}

.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: 0.6; cursor: wait; transform: none; }
.btn-ghost {
  background: transparent; color: var(--text);
  border: 1px solid var(--border-strong);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--link); }
.btn-sm { padding: 9px 18px; font-size: 0.9rem; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 68px 0 60px; overflow: hidden; }
.hero::before {
  content: "";
  position: absolute; inset: -30% -25% auto; height: 120%;
  background:
    radial-gradient(ellipse 50% 42% at 78% 18%, rgba(94, 134, 255, 0.20), transparent 65%),
    radial-gradient(ellipse 42% 38% at 8% 70%, rgba(58, 95, 219, 0.14), transparent 60%);
  pointer-events: none;
}

.hero .wrap { position: relative; display: grid; gap: 48px; align-items: center; }
@media (min-width: 920px) {
  .hero { padding: 92px 0 84px; }
  .hero .wrap { grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr); }
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent-deep);
  background: var(--tint);
  border: 1px solid var(--tint-border);
  padding: 6px 14px; border-radius: 999px; margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(2rem, 4.8vw, 3.3rem);
  line-height: 1.12; letter-spacing: -0.025em; font-weight: 800;
  margin-bottom: 20px;
}
.hero h1 .hl {
  background: linear-gradient(120deg, var(--accent), var(--accent-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.hero .sub {
  font-size: 1.14rem; color: var(--muted); max-width: 33em; margin-bottom: 30px;
}
.hero .sub strong { color: var(--text); font-weight: 700; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-note { margin-top: 16px; font-size: 0.88rem; color: var(--faint); }

/* live counter chip */
.counter-chip {
  display: none; align-items: center; gap: 9px;
  margin-top: 20px; font-size: 0.92rem; color: var(--muted);
}
.counter-chip.visible { display: inline-flex; }
.counter-chip .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--ok); box-shadow: 0 0 8px var(--ok);
  flex: none; animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.45; } }
.counter-chip strong { color: var(--text); }

/* ---------- Phone mock ---------- */
.phone-col { display: flex; justify-content: center; }
.phone {
  width: min(310px, 80vw);
  border-radius: 36px;
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg), 0 0 0 6px rgba(255, 255, 255, 0.04);
  padding: 16px 14px 20px;
}
.phone .notch {
  width: 84px; height: 7px; border-radius: 999px;
  background: var(--border); margin: 0 auto 16px;
}
.phone .app-bar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px; padding: 0 4px;
}
.phone .app-title { font-weight: 700; font-size: 0.9rem; line-height: 1.3; }
.phone .app-title small { display: block; font-weight: 500; color: var(--faint); font-size: 0.68rem; }
.phone .balance {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.74rem; font-weight: 700; color: var(--accent-deep);
  background: var(--tint); border: 1px solid var(--tint-border);
  border-radius: 999px; padding: 4px 10px; white-space: nowrap;
}
.p-card {
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 14px; padding: 12px; margin-bottom: 10px;
}
.p-card .thumb {
  height: 86px; border-radius: 10px; margin-bottom: 10px; position: relative;
  background:
    radial-gradient(circle at 76% 24%, rgba(157, 184, 255, 0.55), transparent 55%),
    linear-gradient(135deg, #4F7DF0, #0B1020);
}
.p-card .thumb::after {
  content: "▶";
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: rgba(255, 255, 255, 0.92);
}
.p-card h4 { font-size: 0.84rem; margin-bottom: 4px; }
.p-card .meta {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.72rem; color: var(--faint);
}
.p-card .price { color: var(--accent-deep); font-weight: 700; }
.p-stat {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.72rem; color: var(--muted);
  background: var(--card-2); border: 1px solid var(--border);
  border-radius: 10px; padding: 8px 12px; margin-bottom: 8px;
}
.p-stat b { color: var(--ok); font-size: 0.8rem; }
.p-stat b.warn { color: var(--err); }

/* ---------- Sections ---------- */
section { padding: 68px 0; }
@media (min-width: 920px) { section { padding: 88px 0; } }
.section-head { max-width: 640px; margin-bottom: 42px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head .kicker {
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--accent-deep); margin-bottom: 10px;
}
.section-head h2 {
  font-size: clamp(1.55rem, 3.2vw, 2.2rem);
  line-height: 1.18; letter-spacing: -0.02em; margin-bottom: 12px;
}
.section-head p { color: var(--muted); }
.band { background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

/* ---------- Segment selector (tabs) ---------- */
.seg-tabs {
  display: grid; gap: 12px; margin-bottom: 22px;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .seg-tabs { grid-template-columns: repeat(3, 1fr); } }
.seg-tab {
  display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
  text-align: left;
  background: var(--card); color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  font-family: inherit; font-size: 1rem; font-weight: 700;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.seg-tab small { font-weight: 500; font-size: 0.82rem; color: var(--faint); }
.seg-tab:hover { border-color: var(--accent); }
.seg-tab:focus-visible { outline: 3px solid var(--tint-border); outline-offset: 2px; }
.seg-tab[aria-selected="true"] {
  border-color: var(--accent);
  background: var(--tint);
  box-shadow: inset 0 0 0 1px var(--accent);
}
.seg-tab[aria-selected="true"] small { color: var(--accent-deep); }
.seg-panel {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px; box-shadow: var(--shadow);
}
@media (min-width: 720px) { .seg-panel { padding: 36px 38px; } }
.seg-panel[hidden] { display: none; }
.seg-panel h3 { font-size: 1.3rem; letter-spacing: -0.015em; margin-bottom: 10px; }
.seg-panel p { color: var(--muted); max-width: 60em; }
.seg-panel p + p { margin-top: 10px; }
.seg-panel strong { color: var(--text); }
.seg-math {
  display: grid; gap: 12px; margin: 20px 0 6px;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .seg-math { grid-template-columns: 1fr auto 1fr; align-items: stretch; } }
.seg-math .cell {
  background: var(--card-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 18px;
}
.seg-math .cell .lbl { font-size: 0.8rem; color: var(--faint); margin-bottom: 4px; }
.seg-math .cell .val { font-size: 1.25rem; font-weight: 800; letter-spacing: -0.01em; }
.seg-math .cell .val.win { color: var(--accent-deep); }
.seg-math .cell .sub { font-size: 0.8rem; color: var(--faint); margin-top: 4px; }
.seg-math .vs {
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: var(--faint); font-size: 0.9rem;
  padding: 0 6px;
}
.seg-note { font-size: 0.8rem; color: var(--faint); margin-top: 14px; }
.seg-cta { margin-top: 20px; }

/* ---------- Comparison bars ---------- */
.compare-grid { display: grid; gap: 22px; }
@media (min-width: 880px) { .compare-grid { grid-template-columns: 1.15fr 0.85fr; align-items: start; } }
.compare-card, .note-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px 26px;
  box-shadow: var(--shadow);
}
.compare-card h3, .note-card h3 { font-size: 1.08rem; margin-bottom: 6px; letter-spacing: -0.01em; }
.compare-card .desc, .note-card p { color: var(--muted); font-size: 0.93rem; }
.compare { margin-top: 20px; display: grid; gap: 16px; }
.compare-row .lbl {
  display: flex; justify-content: space-between; gap: 12px;
  margin-bottom: 6px; color: var(--muted); font-size: 0.88rem;
}
.compare-row .lbl b { color: var(--text); font-variant-numeric: tabular-nums; }
.compare-row .track {
  height: 14px; border-radius: 999px;
  background: var(--bg-soft); border: 1px solid var(--border);
  overflow: hidden;
}
.compare-row .fill { height: 100%; border-radius: 999px; background: var(--chart-dim); }
.compare-row.win .lbl { color: var(--text); font-weight: 600; }
.compare-row.win .lbl b { color: var(--accent-deep); }
.compare-row.win .fill {
  background: linear-gradient(90deg, var(--accent-deep), var(--accent));
}

.fine { font-size: 0.78rem; color: var(--faint); margin-top: 14px; }
.note-card .big-vs {
  margin: 16px 0; display: grid; gap: 10px;
}
.note-card .big-vs .row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 10px;
  background: var(--card-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px 16px;
}
.note-card .big-vs .row span { font-size: 0.86rem; color: var(--muted); }
.note-card .big-vs .row b { font-size: 1.05rem; white-space: nowrap; font-variant-numeric: tabular-nums; }
.note-card .big-vs .row.win b { color: var(--accent-deep); }

/* ---------- Calculator ---------- */
.calc-shell {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow);
  padding: 28px 22px; display: grid; gap: 30px;
}
@media (min-width: 880px) {
  .calc-shell { grid-template-columns: 1.05fr 0.95fr; padding: 40px 40px; }
}
.calc-inputs .field-slider { margin-bottom: 26px; }
.calc-inputs .field-slider:last-child { margin-bottom: 0; }
.calc-inputs label {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px;
  font-size: 0.92rem; font-weight: 600; margin-bottom: 10px;
}
.calc-inputs label output {
  font-weight: 800; color: var(--accent-deep);
  font-size: 1.02rem; white-space: nowrap; font-variant-numeric: tabular-nums;
}
input[type="range"] {
  width: 100%; height: 28px; margin: 0;
  -webkit-appearance: none; appearance: none;
  background: transparent; cursor: pointer;
}
input[type="range"]:focus-visible { outline: 3px solid var(--tint-border); outline-offset: 2px; border-radius: 8px; }
input[type="range"]::-webkit-slider-runnable-track {
  height: 8px; border-radius: 999px;
  background: linear-gradient(90deg, var(--accent) var(--_fill, 50%), var(--bg-soft) var(--_fill, 50%));
  border: 1px solid var(--border);
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--accent); border: 3px solid var(--card);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  margin-top: -8px;
}
input[type="range"]::-moz-range-track {
  height: 8px; border-radius: 999px;
  background: var(--bg-soft); border: 1px solid var(--border);
}
input[type="range"]::-moz-range-progress {
  height: 8px; border-radius: 999px; background: var(--accent);
}
input[type="range"]::-moz-range-thumb {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--accent); border: 3px solid var(--card);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}
.range-scale {
  display: flex; justify-content: space-between;
  font-size: 0.74rem; color: var(--faint); margin-top: 4px;
}
.calc-results {
  background: var(--tint);
  border: 1px solid var(--tint-border);
  border-radius: var(--radius);
  padding: 26px 24px;
  display: flex; flex-direction: column; gap: 16px;
}
.calc-results .r-label { font-size: 0.85rem; color: var(--muted); }
.calc-results .r-hero {
  font-size: clamp(1.9rem, 4vw, 2.5rem);
  font-weight: 800; letter-spacing: -0.02em; line-height: 1.1;
  color: var(--text);
}
.calc-results .r-hero small { font-size: 0.5em; font-weight: 700; color: var(--muted); }
.calc-results .r-row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 10px;
  font-size: 0.9rem; color: var(--muted);
  border-top: 1px solid var(--tint-border);
  padding-top: 12px;
}
.calc-results .r-row b { color: var(--text); white-space: nowrap; font-variant-numeric: tabular-nums; }
.calc-disclaimer { font-size: 0.78rem; color: var(--faint); margin-top: auto; }

/* ---------- Analytics / differentiator ---------- */
.charts-grid { display: grid; gap: 22px; }
@media (min-width: 880px) { .charts-grid { grid-template-columns: 1.1fr 0.9fr; } }
.chart-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px 22px;
  box-shadow: var(--shadow);
}
.chart-card h3 { font-size: 1.02rem; letter-spacing: -0.01em; }
.chart-card .chart-sub { font-size: 0.8rem; color: var(--faint); margin-bottom: 16px; }
.chart-card svg { width: 100%; height: auto; display: block; }
.chart-note {
  margin-top: 14px; font-size: 0.86rem; color: var(--muted);
  background: var(--card-2); border: 1px solid var(--border);
  border-radius: 10px; padding: 10px 14px;
}
.chart-note b { color: var(--text); }
/* svg internals */
.c-grid { stroke: var(--chart-grid); stroke-width: 1; }
.c-axis-text { fill: var(--faint); font-size: 11px; font-family: var(--font); }
.c-label { fill: var(--text); font-size: 12px; font-weight: 700; font-family: var(--font); }
.c-label-muted { fill: var(--muted); font-size: 11px; font-family: var(--font); }
.c-line { stroke: var(--chart-line); stroke-width: 2; fill: none; stroke-linejoin: round; stroke-linecap: round; }
.c-area { fill: var(--chart-line); fill-opacity: 0.1; }
.c-dot { fill: var(--chart-line); stroke: var(--card); stroke-width: 2; }
.c-dot-flag { fill: var(--chart-flag); stroke: var(--card); stroke-width: 2; }
.c-bar { fill: var(--chart-line); }
.c-bar-flag { fill: var(--chart-flag); }
.c-flag-icon { fill: var(--chart-flag); }
.c-hit { fill: transparent; }

/* ---------- Steps ---------- */
.steps { display: grid; gap: 18px; counter-reset: step; }
@media (min-width: 720px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step {
  position: relative;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 30px 26px 26px;
  box-shadow: var(--shadow);
}
.step::before {
  counter-increment: step; content: counter(step);
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  font-weight: 800; font-size: 1.05rem; color: #fff;
  background: linear-gradient(160deg, var(--accent), var(--accent-deep));
  box-shadow: 0 4px 14px rgba(58, 95, 219, 0.50);
  margin-bottom: 18px;
}

.step h3 { font-size: 1.08rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.95rem; }
.step code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.85em;
  background: var(--tint); border: 1px solid var(--tint-border);
  border-radius: 6px; padding: 2px 7px;
  color: var(--accent-deep); white-space: nowrap;
}

/* ---------- Offer box ---------- */
.offer {
  position: relative; border-radius: var(--radius-lg);
  border: 1px solid var(--tint-border);
  background:
    radial-gradient(ellipse 70% 90% at 50% -20%, rgba(94, 134, 255, 0.22), transparent 70%),
    var(--card);
  box-shadow: var(--shadow-lg);
  padding: 44px 28px; text-align: center; overflow: hidden;
}
@media (min-width: 720px) { .offer { padding: 56px 48px; } }

.offer .badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase;
  color: #fff;
  background: linear-gradient(120deg, var(--accent), var(--accent-deep));
  padding: 6px 16px; border-radius: 999px; margin-bottom: 22px;
}
.offer h2 {
  font-size: clamp(1.6rem, 3.6vw, 2.4rem);
  letter-spacing: -0.02em; line-height: 1.18; margin-bottom: 14px;
}
.offer h2 .hl {
  background: linear-gradient(120deg, var(--accent), var(--accent-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.offer p { color: var(--muted); max-width: 38em; margin: 0 auto 26px; }
.offer .counter-chip { justify-content: center; margin: 0 0 26px; }

/* ---------- Form ---------- */
#waitlista .form-shell {
  max-width: 560px; margin: 0 auto;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 26px; box-shadow: var(--shadow-lg);
}
@media (min-width: 720px) { #waitlista .form-shell { padding: 44px 44px; } }
#waitlista h2 {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  letter-spacing: -0.015em; margin-bottom: 8px; text-align: center;
}
#waitlista .lead { color: var(--muted); text-align: center; font-size: 0.95rem; margin-bottom: 28px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.88rem; font-weight: 600; margin-bottom: 7px; }
.field label .opt { color: var(--faint); font-weight: 400; }
.field input[type="email"],
.field input[type="url"],
.field select {
  width: 100%; padding: 13px 15px; border-radius: 10px;
  background: var(--card-2);
  border: 1px solid var(--border-strong);
  color: var(--text); font-family: inherit; font-size: 1rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238A93B2' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 15px center;
  padding-right: 40px;
}
.field input:focus, .field select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--tint);
}
.field input::placeholder { color: var(--faint); }
.consent {
  display: flex; gap: 11px; align-items: flex-start;
  margin: 22px 0; font-size: 0.8rem; color: var(--muted); line-height: 1.5;
}
.consent input[type="checkbox"] {
  flex: none; width: 18px; height: 18px; margin-top: 2px;
  accent-color: var(--accent); cursor: pointer;
}
.consent strong { color: var(--text); }
#waitlista .btn { width: 100%; }
.form-msg {
  display: none; margin-top: 16px; padding: 12px 16px;
  border-radius: 10px; font-size: 0.92rem; text-align: center;
}
.form-msg.show { display: block; }
.form-msg.error { background: var(--err-bg); border: 1px solid var(--err); color: var(--err); }
.form-msg.info { background: var(--tint); border: 1px solid var(--tint-border); color: var(--accent-deep); }
.form-success { display: none; text-align: center; padding: 24px 6px 8px; }
.form-success.show { display: block; }
.form-success .big-mark {
  width: 64px; height: 64px; margin: 0 auto 20px; border-radius: 50%;
  background: linear-gradient(160deg, var(--accent), var(--accent-deep));
  box-shadow: 0 0 0 8px var(--tint), 0 10px 30px rgba(58, 95, 219, 0.45);
  display: flex; align-items: center; justify-content: center;
  font-size: 30px; color: #fff;
}
.form-success h3 { font-size: 1.3rem; margin-bottom: 10px; }
.form-success p { color: var(--muted); font-size: 0.95rem; max-width: 26em; margin: 0 auto; }

/* ---------- FAQ ---------- */
#faq .faq-list { max-width: 760px; margin: 0 auto; }
#faq details {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); margin-bottom: 12px; overflow: hidden;
  box-shadow: var(--shadow);
}
#faq details[open] { border-color: var(--tint-border); }
#faq summary {
  list-style: none; cursor: pointer;
  padding: 18px 52px 18px 22px;
  font-weight: 600; font-size: 1rem; position: relative; user-select: none;
}
#faq summary::-webkit-details-marker { display: none; }
#faq summary::after {
  content: "+";
  position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  font-size: 1.4rem; font-weight: 400; color: var(--accent-deep);
  transition: transform 0.2s ease;
}
#faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
#faq .answer { padding: 0 22px 20px; color: var(--muted); font-size: 0.94rem; }
#faq .answer p + p { margin-top: 10px; }
#faq .answer strong { color: var(--text); }
#faq .answer .no { color: var(--err); font-weight: 700; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
  padding: 44px 0 52px;
  font-size: 0.88rem; color: var(--faint);
}
.site-footer .wrap { display: flex; flex-direction: column; gap: 22px; }
@media (min-width: 720px) {
  .site-footer .wrap { flex-direction: row; justify-content: space-between; align-items: center; }
}
.site-footer .brand-col img { display: block; height: 30px; width: auto; margin-bottom: 12px; }
.site-footer .official { color: var(--muted); }
.site-footer .official code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: var(--accent-deep); font-size: 0.92em;
}
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--text); }
.footer-meta {
  margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px; flex-wrap: wrap; font-size: 0.88rem;
}
.footer-meta a { color: var(--link); }
.beat-link { text-decoration: none; color: var(--muted); }
.beat-link:hover { color: var(--text); }
#beatclock { color: var(--link); font-variant-numeric: tabular-nums; font-weight: 700; }
/* Honeypot: pole poza ekranem (nie display:none — sprytniejsze boty je omijają) */
.hp-field {
  position: absolute; left: -9999px; top: auto;
  width: 1px; height: 1px; overflow: hidden;
}

/* ---------- Mobile nav (burger) — dodane w CMS ---------- */
.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; padding: 0;
  font-size: 22px; line-height: 1; color: var(--text);
  background: var(--card); border: 1px solid var(--border-strong);
  border-radius: 11px; cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.nav-toggle:hover { border-color: var(--accent); color: var(--link); }
.nav-toggle:focus-visible { outline: 3px solid var(--tint-border); outline-offset: 2px; border-radius: 10px; }

/* Poniżej 760 px całe menu chowa się do panelu burgera */
.nav-links { display: none; }
.mobile-nav {
  border-top: 1px solid var(--border);
  background: rgba(11, 16, 32, 0.97);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.mobile-nav[hidden] { display: none; }
.mobile-nav nav {
  display: flex; flex-direction: column; gap: 2px;
  max-width: var(--maxw); margin: 0 auto; padding: 10px 20px 20px;
}
.mobile-nav .mobile-nav-link {
  padding: 13px 4px; color: var(--text); font-weight: 600;
  border-bottom: 1px solid var(--border);
}
.mobile-nav .mobile-nav-link:hover { color: var(--link); text-decoration: none; }
.mobile-nav .btn { margin-top: 14px; }

@media (min-width: 760px) {
  .nav-toggle { display: none; }
  .mobile-nav { display: none !important; }
  .nav-links { display: flex; align-items: center; gap: 22px; font-size: 0.92rem; }
}

/* ---------- Podstrony (prose prawne) — dodane w CMS ---------- */
.doc-wrap { max-width: 860px; margin: 0 auto; padding: 40px 22px 64px; }
.doc-prose h1 { font-size: 1.7rem; letter-spacing: -0.01em; margin: 0 0 4px; }
.doc-prose .meta { color: var(--muted); margin-bottom: 28px; }
.doc-prose h2 { font-size: 1.12rem; margin: 30px 0 8px; }
.doc-prose h3 { font-size: 1rem; margin: 22px 0 6px; }
.doc-prose p, .doc-prose li { color: var(--text); }
.doc-prose p { margin: 0 0 12px; }
.doc-prose ul, .doc-prose ol { margin: 0 0 12px; padding-left: 22px; }
.doc-prose ol.main > li { margin-bottom: 6px; }
.doc-prose a { color: var(--link); }
.doc-prose .box { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 14px 18px; margin: 14px 0; }