/* ============================================================================
   SoftSPM - system "Industry" / HydroNexis
   Tokeny i komponenty wg doc/SoftSPM_projekt.doc v1.0. Jasny grunt techniczny,
   jedna barwa akcentu (stalowa), rysunek liniowy, krzyzyki rejestracyjne.
   Czysty CSS, bez build stepu.
   ========================================================================= */

@import url("https://fonts.googleapis.com/css2?family=Barlow:wght@400;500;600&family=Barlow+Condensed:wght@500;600;700&display=swap");

:root {
  --color-bg: #f2f2f3;
  --color-surface: #e9e9ea;
  --color-text: #1d1f20;
  --color-accent: #5980a6;
  --color-accent-2: #728fab;
  --color-divider: color-mix(in srgb, #1d1f20 16%, transparent);

  /* Rampy tonalne - jedna wspolna skala jasnosci OKLCH */
  --color-neutral-100: #f5f5f8;
  --color-neutral-200: #e7e7ea;
  --color-neutral-300: #d4d4d7;
  --color-neutral-400: #b7b7ba;
  --color-neutral-500: #98989b;
  --color-neutral-600: #7a7a7d;
  --color-neutral-700: #5d5d60;
  --color-neutral-800: #424244;
  --color-neutral-900: #2b2b2d;

  --color-accent-100: #eef6ff;
  --color-accent-200: #d6ebff;
  --color-accent-300: #b5d9fd;
  --color-accent-400: #94bce3;
  --color-accent-500: #749dc4;
  --color-accent-600: #597ea3;
  --color-accent-700: #416180;
  --color-accent-800: #2c455d;
  --color-accent-900: #1d2d3d;

  --font-heading: "Barlow Condensed", system-ui, sans-serif;
  --font-heading-weight: 600;
  --font-body: "Barlow", system-ui, sans-serif;

  --space-1: 3.4px;
  --space-2: 6.8px;
  --space-3: 10.2px;
  --space-4: 13.6px;
  --space-6: 20.4px;
  --space-8: 27.2px;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 7px;

  --shadow-sm: 0 1px 2px color-mix(in srgb, #2b2b2d 14%, transparent);
  --shadow-md: 0 3px 10px color-mix(in srgb, #2b2b2d 16%, transparent);
  --shadow-lg: 0 12px 32px color-mix(in srgb, #2b2b2d 22%, transparent);

  /* Rytm strony - jednostka wiodaca 24px, polkrok 12px */
  --leading: 24px;
  --half: 12px;
  --edge: clamp(20px, 5vw, 72px);
  --measure: 62ch;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  text-wrap: pretty;
  -webkit-font-smoothing: antialiased;
}
/* dlugie slowa i adresy nie rozpychaja ukladu na waskich ekranach */
p, li, h1, h2, h3, h4, td, th, blockquote, figcaption { overflow-wrap: break-word; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-heading-weight);
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 var(--space-2);
}
h1 { font-size: 42px; }
h2 { font-size: 32px; }
h3 { font-size: 25px; }
h4 { font-size: 20px; }
h5 { font-size: 16px; }
h6 { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; }

p { margin: 0 0 var(--space-3); }
a { color: var(--color-accent-700); text-underline-offset: 3px; }
img { display: block; max-width: 100%; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 var(--edge); }
.text-muted { color: color-mix(in srgb, var(--color-text) 62%, transparent); }
.lead { font-size: 17.5px; line-height: var(--leading); max-width: var(--measure); }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

/* -- nawigacja ---------------------------------------------------------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: var(--space-4);
  min-height: 62px;
  padding-inline: max(var(--edge), calc((100% - 1200px) / 2 + var(--edge)));
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-divider);
}
.nav-brand {
  display: inline-flex; align-items: center;
  margin-right: var(--space-2); text-decoration: none;
}
.nav-brand img { height: 30px; width: auto; }
@media (max-width: 420px) { .nav-brand img { height: 26px; } }
.nav-links { display: flex; align-items: center; gap: var(--space-4); margin-left: auto; }
.nav a {
  font-size: 14px; white-space: nowrap; text-decoration: none;
  color: color-mix(in srgb, var(--color-text) 78%, transparent);
}
.nav a:hover { color: var(--color-accent-700); }
.nav a[aria-current] { color: var(--color-accent-700); font-weight: 500; }
.nav .btn { margin-left: var(--space-2); }
@media (max-width: 900px) {
  .nav-links a:not(.nav-keep) { display: none; }
}

/* -- linijki podpisowe: etykieta NAD kreska, tresc pod nia -------------- */
.kicker {
  display: block; font-size: 13px; line-height: var(--half);
  letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600;
  color: var(--color-accent-700);
  font-feature-settings: "tnum" 1;
  margin: 0 0 var(--half);
}
.caption-rule {
  height: 1px; border: 0; background: var(--color-divider);
  margin: 0 0 calc(var(--leading) - var(--half));
}
.section-intro { max-width: var(--measure); margin-bottom: calc(1.5 * var(--leading)); }
.section-intro h2 { text-transform: uppercase; font-size: clamp(28px, 3.4vw, 40px); }

/* -- krzyzyki rejestracyjne -------------------------------------------- */
.corner {
  position: absolute; width: 13px; height: 13px;
  color: color-mix(in srgb, var(--color-text) 55%, transparent);
  pointer-events: none;
}
.corner::before, .corner::after { content: ""; position: absolute; background: currentColor; }
.corner::before { left: 6px; top: 0; width: 1px; height: 100%; }
.corner::after  { top: 6px; left: 0; width: 100%; height: 1px; }
.corner.tl { top: -7px; left: -7px; }
.corner.tr { top: -7px; right: -7px; }
.corner.bl { bottom: -7px; left: -7px; }
.corner.br { bottom: -7px; right: -7px; }

/* -- przyciski ---------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 15px; line-height: 1.2; color: var(--color-text);
  background: transparent;
  border: 1px solid var(--color-divider); border-radius: 0;
  padding: 9px 16px;
}
.btn svg { display: block; }
.btn-primary {
  background: var(--color-accent); color: var(--color-bg);
  border-color: var(--color-accent);
}
.btn-primary:hover { background: var(--color-accent-600); border-color: var(--color-accent-600); }
.btn-primary:active { background: var(--color-accent-700); border-color: var(--color-accent-700); }
.btn-ghost { color: var(--color-accent-700); border-color: var(--color-divider); }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); }
.btn-ghost:active { background: color-mix(in srgb, var(--color-accent) 18%, transparent); }
.btn-lg { padding: 12px 22px; font-size: 17px; }
.btn-block { width: 100%; }
.btn:focus-visible { outline: 2px solid var(--color-accent-700); outline-offset: 2px; }

/* -- tagi --------------------------------------------------------------- */
.tag {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 8px; border-radius: 0;
  font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  border: 1px solid var(--color-divider); white-space: nowrap;
}
.tag-accent { background: var(--color-accent); color: var(--color-bg); border-color: var(--color-accent); }
.tag-outline { color: var(--color-accent-700); border-color: var(--color-accent-400); }
.tag-neutral { color: color-mix(in srgb, var(--color-text) 65%, transparent); }
.tag-live { background: var(--color-accent-900); color: var(--color-bg); border-color: var(--color-accent-900); }
/* status zamiast daty - termin jeszcze nieustalony */
.tag-soon {
  color: var(--color-accent-700);
  border-style: dashed; border-color: var(--color-accent-400);
  letter-spacing: 0.08em;
}

/* -- formularze --------------------------------------------------------- */
.field { margin-bottom: var(--space-3); }
.field > label {
  display: block; font-size: 12px; margin-bottom: 5px;
  letter-spacing: 0.04em; text-transform: uppercase; font-weight: 600;
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
}
.input {
  width: 100%; min-height: 40px; padding: 8px 11px;
  font: inherit; font-size: 15px;
  color: var(--color-text); caret-color: var(--color-accent);
  background: color-mix(in srgb, var(--color-bg) 60%, #fff);
  border: 1px solid var(--color-divider); border-radius: 0;
}
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline: 1px solid var(--color-accent); outline-offset: 0; }
textarea.input { min-height: 110px; resize: vertical; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--space-4); }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.form-note { font-size: 12.5px; color: color-mix(in srgb, var(--color-text) 55%, transparent); }

/* -- ramka blueprint / plyta arkusza ----------------------------------- */
.plate { position: relative; border: 1px solid var(--color-divider); background: transparent; }

.title-block {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--space-4);
  padding: var(--half) var(--space-4);
  border-bottom: 1px solid var(--color-divider);
  background: color-mix(in srgb, var(--color-accent) 7%, transparent);
}
.tb-title {
  font-family: var(--font-heading); font-weight: 600;
  font-size: 16px; letter-spacing: 0.04em; text-transform: uppercase;
  margin-right: auto;
}
.tb-cell {
  font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  font-feature-settings: "tnum" 1;
  color: color-mix(in srgb, var(--color-text) 62%, transparent);
}

/* -- tabele ------------------------------------------------------------- */
.table { width: 100%; border-collapse: collapse; font-size: 15px; }
.table th {
  text-align: left; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  font-weight: 600;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}
.table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
  vertical-align: middle;
}
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: color-mix(in srgb, var(--color-text) 4%, transparent); }

.s-num, .s-val, .s-date { font-feature-settings: "tnum" 1; }
.s-num { color: color-mix(in srgb, var(--color-text) 55%, transparent); width: 3rem; }
.s-val {
  font-family: var(--font-heading); font-weight: 700; font-size: 21px;
  color: var(--color-accent-800); white-space: nowrap;
}
.s-prop { font-weight: 500; }
.s-rem { font-size: 14px; color: color-mix(in srgb, var(--color-text) 68%, transparent); }
.s-date { white-space: nowrap; font-weight: 500; width: 1%; }
/* godzina webinaru pod datą - pobierana z Akademii Wodociągowca */
.s-hour {
  display: block; font-weight: 400; font-size: 12.5px;
  color: color-mix(in srgb, var(--color-text) 55%, transparent);
}
.s-topic { font-family: var(--font-heading); font-weight: 600; font-size: 18px; }
.s-act { text-align: right; white-space: nowrap; }
.sign {
  font-family: var(--font-heading); font-weight: 600; font-size: 15px;
  color: var(--color-accent-700); text-decoration: none;
}
.sign:hover { text-decoration: underline; }

.sheet-note {
  margin: 0; padding: var(--half) var(--space-4);
  border-top: 1px solid var(--color-divider);
  font-size: 12px; letter-spacing: 0.03em;
  color: color-mix(in srgb, var(--color-text) 55%, transparent);
}

/* -- zdjecia: duotone w ramce blueprint -------------------------------- */
.duotone { position: relative; overflow: hidden; background: var(--color-accent-900); }
.duotone img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.08) brightness(1.04); }
.duotone::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: var(--color-accent); mix-blend-mode: screen; opacity: 0.62;
}
.figure { position: relative; border: 1px solid var(--color-divider); }
.figure .duotone { aspect-ratio: 4 / 3; }
/* rysunki wlasne (SVG) - juz sa w kolorystyce systemu, bez duotone */
.plot { display: block; width: 100%; background: #eaeef2; }
.figure .plot { border-bottom: 1px solid var(--color-divider); }
.figure figcaption {
  padding: var(--half) var(--space-4);
  border-top: 1px solid var(--color-divider);
  font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 58%, transparent);
}

/* -- ikony -------------------------------------------------------------- */
.ico { width: 28px; height: 28px; stroke: var(--color-accent); stroke-width: 1.5; fill: none;
  stroke-linecap: round; stroke-linejoin: round; }
.ico-sm { width: 16px; height: 16px; stroke-width: 1.5; }

/* -- sekcje ------------------------------------------------------------- */
.section { padding: calc(3 * var(--leading)) 0; }
.section-tight { padding: calc(2 * var(--leading)) 0; }

/* -- hero --------------------------------------------------------------- */
.hero { padding: calc(3.5 * var(--leading)) 0 calc(2.5 * var(--leading)); }
.hero-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: calc(2 * var(--leading)); align-items: center; }
.display {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  /* skalowanie wzgledem szerokosci kolumny hero, zeby dluzsza linia
     ("W PRAKTYCE OD 2014.") miescila sie bez lamania w srodku slowa */
  font-size: clamp(40px, 5.1cqi, 82px);
  line-height: 1.04;
  letter-spacing: 0.01em; text-transform: uppercase; margin: 0;
  margin-left: -0.052em;
  text-wrap: balance;
}
.display .line { display: block; }
.hero-grid > div:first-child { container-type: inline-size; }
@supports not (font-size: 1cqi) {
  .display { font-size: clamp(40px, 5.6vw, 82px); }
}
.hero .sub {
  font-size: 17px; line-height: var(--leading); max-width: var(--measure);
  margin: var(--leading) 0 0;
}
.hero .row { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-top: calc(1.5 * var(--leading)); }
.hero-marks {
  display: flex; flex-wrap: wrap; gap: var(--space-4) var(--space-8);
  margin-top: calc(1.5 * var(--leading)); padding-top: var(--half);
  border-top: 1px solid var(--color-divider);
  font-size: 13px; letter-spacing: 0.05em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 58%, transparent);
}
.page-hero { padding: calc(2.5 * var(--leading)) 0 calc(1.5 * var(--leading)); }
.page-hero h1 { font-size: clamp(40px, 5.4vw, 68px); text-transform: uppercase; margin-left: -0.052em; }
@media (max-width: 880px) { .hero-grid { grid-template-columns: 1fr; } .hero-figure { display: none; } }

/* -- siatka komorek (karty jako rysunki liniowe) ----------------------- */
.cells { display: grid; gap: calc(1.5 * var(--leading)); }
.cells-2 { grid-template-columns: repeat(2, 1fr); }
.cells-3 { grid-template-columns: repeat(3, 1fr); }
.cells-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .cells-3, .cells-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .cells-2, .cells-3, .cells-4 { grid-template-columns: 1fr; } }

.cell-frame {
  position: relative; display: flex; flex-direction: column;
  padding: var(--space-6);
  border: 1px solid var(--color-divider); background: transparent;
}
.cell-frame h2, .cell-frame h3 { font-size: 25px; margin-bottom: var(--half); }
.cell-frame p { font-size: 15px; flex: 1; margin-bottom: var(--space-4); }
.cell-frame .ico { margin-bottom: var(--space-3); }
.cell-link {
  font-family: var(--font-heading); font-weight: 600; font-size: 15px;
  color: var(--color-accent-700); text-decoration: none; margin-top: auto;
}
.cell-link:hover { text-decoration: underline; }
.cell-span { grid-column: 1 / -1; }
.cell-num {
  position: absolute; top: var(--space-3); right: var(--space-4);
  font-size: 12px; letter-spacing: 0.08em;
  font-feature-settings: "tnum" 1;
  color: color-mix(in srgb, var(--color-text) 35%, transparent);
}

/* -- karta kursu -------------------------------------------------------- */
.course {
  position: relative; display: flex; flex-direction: column;
  border: 1px solid var(--color-divider);
}
.course .duotone { aspect-ratio: 16 / 9; border-bottom: 1px solid var(--color-divider); }
.course .plot { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; border-bottom: 1px solid var(--color-divider); }
.expert .plot { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; border-bottom: 1px solid var(--color-divider); }
.course-body { padding: var(--space-6); display: flex; flex-direction: column; flex: 1; }
.course-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-3); }
.course h3 { font-size: 22px; margin-bottom: var(--half); }
.course p { font-size: 14.5px; flex: 1; }
.course-meta {
  display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-4);
  padding-top: var(--half); margin-bottom: var(--space-4);
  border-top: 1px solid var(--color-divider);
  font-size: 13px; color: color-mix(in srgb, var(--color-text) 62%, transparent);
}
.course-meta span { display: inline-flex; align-items: center; gap: 5px; }
.course-foot { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); }
.price {
  font-family: var(--font-heading); font-weight: 700; font-size: 24px;
  color: var(--color-accent-800); font-feature-settings: "tnum" 1; line-height: 1.1;
}
.price small { font-size: 11.5px; font-weight: 500; letter-spacing: 0.06em;
  color: color-mix(in srgb, var(--color-text) 55%, transparent); display: block; }

/* -- uklad dwudzielny --------------------------------------------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: calc(2 * var(--leading)); align-items: center; }
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } .split-media { order: 2; } }
.split-title { font-size: clamp(30px, 3.6vw, 42px); text-transform: uppercase; margin-bottom: var(--space-4); }

/* -- lista kontrolna ---------------------------------------------------- */
.checks { list-style: none; margin: 0 0 var(--space-6); padding: 0; }
.checks li {
  position: relative; padding-left: 26px; margin-bottom: var(--half);
  font-size: 15.5px;
}
.checks li::before {
  content: ""; position: absolute; left: 0; top: 7px;
  width: 11px; height: 6px;
  border-left: 1.5px solid var(--color-accent); border-bottom: 1.5px solid var(--color-accent);
  transform: rotate(-45deg);
}

/* -- kroki procesu ------------------------------------------------------ */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: calc(1.5 * var(--leading)); }
@media (max-width: 780px) { .steps { grid-template-columns: 1fr; } }
.step { position: relative; padding-top: var(--space-6); border-top: 2px solid var(--color-accent); }
.step-num {
  font-family: var(--font-heading); font-weight: 700; font-size: 44px; line-height: 1;
  color: color-mix(in srgb, var(--color-accent) 42%, transparent);
  font-feature-settings: "tnum" 1; display: block; margin-bottom: var(--space-3);
}
.step h3 { font-size: 22px; }
.step p { font-size: 15px; margin-bottom: 0; }

/* -- eksperci ----------------------------------------------------------- */
.expert { position: relative; border: 1px solid var(--color-divider); display: flex; flex-direction: column; }
.expert .duotone { aspect-ratio: 1 / 1; border-bottom: 1px solid var(--color-divider); }
.expert-body { padding: var(--space-6); }
.expert h3 { font-size: 21px; margin-bottom: 2px; }
.expert .role {
  font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--color-accent-700); margin-bottom: var(--space-3);
}
.expert p { font-size: 14.5px; margin-bottom: 0; }

/* -- cytat -------------------------------------------------------------- */
.quote { padding: calc(2.5 * var(--leading)) 0; }
.quote blockquote {
  margin: 0; font-family: var(--font-heading); font-weight: 600;
  font-size: clamp(24px, 3.1vw, 36px); line-height: 1.24;
  max-width: 28ch; margin-left: -0.316em;
}
.quote figcaption {
  margin-top: var(--leading); font-size: 14px;
  color: color-mix(in srgb, var(--color-text) 62%, transparent);
  margin-left: -0.885em;
}

/* -- pasek ekosystemu --------------------------------------------------- */
.eco { display: grid; grid-template-columns: repeat(3, 1fr); gap: calc(1.5 * var(--leading)); }
@media (max-width: 780px) { .eco { grid-template-columns: 1fr; } }
.eco-item {
  position: relative; padding: var(--space-6);
  border: 1px solid var(--color-divider);
  text-decoration: none; color: inherit; display: block;
}
.eco-item:hover { background: color-mix(in srgb, var(--color-accent) 6%, transparent); }
.eco-item h3 { font-size: 21px; margin-bottom: var(--space-2); }
.eco-item p { font-size: 14.5px; margin-bottom: var(--space-2); }
.eco-url {
  font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--color-accent-700);
}

/* -- pasek liczb (Akademia) --------------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(1.5 * var(--leading)); }
@media (max-width: 820px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat { padding-top: var(--space-4); border-top: 2px solid var(--color-accent); }
.stat-num {
  display: block;
  font-family: var(--font-heading); font-weight: 700;
  font-size: clamp(38px, 4.4vw, 52px); line-height: 1;
  color: var(--color-accent-700);
  font-feature-settings: "tnum" 1;
}
.stat-label {
  display: block; margin-top: var(--space-3);
  font-size: 13.5px; line-height: var(--half);
  color: color-mix(in srgb, var(--color-text) 62%, transparent);
}

/* -- wejście bloków przy przewijaniu -----------------------------------
   Styl startowy nakładamy dopiero, gdy skrypt zgłosi gotowość (klasa
   js-reveal na <html>). Bez JavaScriptu treść jest widoczna od razu. */
.js-reveal [data-reveal] {
  opacity: 0; transform: translateY(16px);
  transition: opacity .55s ease-out, transform .55s ease-out;
}
.js-reveal [data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js-reveal [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* -- newsletter / CTA --------------------------------------------------- */
.cta-band {
  position: relative; padding: calc(2 * var(--leading)) var(--space-8);
  border: 1px solid var(--color-divider);
  background: color-mix(in srgb, var(--color-accent) 7%, transparent);
}
.form-row { display: flex; gap: var(--space-3); flex-wrap: wrap; max-width: 560px; }
.form-row .input { flex: 1 1 240px; }

/* -- zgoda na kontakt --------------------------------------------------- */
.consent {
  display: grid; grid-template-columns: auto 1fr; gap: var(--space-3);
  align-items: start; max-width: var(--measure);
  margin: var(--leading) 0 var(--space-4);
  font-size: 13.5px; line-height: calc(var(--leading) - 3px);
  color: color-mix(in srgb, var(--color-text) 78%, transparent);
  cursor: pointer;
}
.consent input[type="checkbox"] {
  appearance: none; -webkit-appearance: none;
  width: 18px; height: 18px; margin: 2px 0 0; flex: none;
  border: 1px solid color-mix(in srgb, var(--color-text) 38%, transparent);
  background: var(--color-bg); cursor: pointer;
  display: grid; place-content: center;
}
.consent input[type="checkbox"]::before {
  content: ""; width: 10px; height: 10px; transform: scale(0);
  background: var(--color-bg);
  clip-path: polygon(14% 46%, 0 60%, 40% 100%, 100% 20%, 86% 8%, 38% 72%);
}
.consent input[type="checkbox"]:checked {
  background: var(--color-accent); border-color: var(--color-accent);
}
.consent input[type="checkbox"]:checked::before { transform: scale(1); }
.consent input[type="checkbox"]:focus-visible { outline: 2px solid var(--color-accent-700); outline-offset: 2px; }
.consent .req { color: var(--color-accent-700); font-weight: 500; }

/* -- suwak antybotowy --------------------------------------------------- */
.verify { max-width: 420px; margin: var(--leading) 0; }
.verify-label {
  display: block; margin-bottom: var(--space-2);
  font-family: var(--font-heading); font-weight: 600;
  font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 62%, transparent);
}
.verify-track {
  position: relative; height: 46px; overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-text) 30%, transparent);
  background: var(--color-bg); touch-action: none; user-select: none;
}
.verify-fill {
  position: absolute; inset: 0 auto 0 0; width: 0;
  background: color-mix(in srgb, var(--color-accent) 16%, transparent);
  pointer-events: none;
}
.verify-hint {
  position: absolute; inset: 0; display: grid; place-content: center;
  padding-left: 44px; pointer-events: none;
  font-size: 14px; color: color-mix(in srgb, var(--color-text) 55%, transparent);
}
.verify-handle {
  position: absolute; top: -1px; left: 0; width: 60px; height: 46px;
  display: grid; place-content: center; cursor: grab;
  border: 1px solid var(--color-accent); background: var(--color-accent);
  color: var(--color-bg); transition: left .18s ease;
}
.verify-handle svg { width: 20px; height: 20px; stroke: currentColor; stroke-width: 1.8; fill: none; }
.verify-handle:focus-visible { outline: 2px solid var(--color-accent-700); outline-offset: 2px; }
.verify.is-dragging .verify-handle { cursor: grabbing; transition: none; }
.verify.is-verified .verify-track { border-color: var(--color-accent); }
.verify.is-verified .verify-handle { background: var(--color-accent-700); border-color: var(--color-accent-700); cursor: default; }
.verify.is-verified .verify-hint { color: var(--color-accent-700); font-weight: 500; }
.verify-check { display: none; }
.verify.is-verified .verify-chevrons { display: none; }
.verify.is-verified .verify-check { display: block; }
@media (prefers-reduced-motion: reduce) { .verify-handle { transition: none; } }

/* -- pole-pułapka: widoczne wyłącznie dla automatów --------------------- */
.hp {
  position: absolute; left: -9999px; top: auto;
  width: 1px; height: 1px; overflow: hidden;
}

/* -- komunikat po wysłaniu formularza ----------------------------------- */
.form-status {
  margin: var(--space-3) 0 0; min-height: var(--leading);
  font-size: 14px; line-height: var(--leading);
}
.form-status:empty { margin: 0; min-height: 0; }
.form-status.is-ok { color: var(--color-accent-700); font-weight: 500; padding-left: var(--space-3); border-left: 2px solid var(--color-accent); }
/* System dopuszcza jedną barwę akcentu - błąd odróżniamy tonem i wypełnieniem,
   nie nowym kolorem. Sam komunikat i tak mówi wprost, co się stało. */
.form-status.is-error {
  color: var(--color-accent-900); font-weight: 500;
  padding: var(--space-2) var(--space-3);
  border-left: 2px solid var(--color-accent-900);
  background: color-mix(in srgb, var(--color-accent) 10%, transparent);
}
.form-status.is-busy { color: color-mix(in srgb, var(--color-text) 60%, transparent); }

/* -- stopka ------------------------------------------------------------- */
.foot {
  margin-top: calc(2 * var(--leading));
  border-top: 1px solid var(--color-divider);
  padding: calc(2 * var(--leading)) 0 calc(1.5 * var(--leading));
  font-size: 14px;
}
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: calc(1.5 * var(--leading)); }
@media (max-width: 880px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .foot-grid { grid-template-columns: 1fr; } }
.foot-logo { height: 42px; width: auto; margin-bottom: var(--space-4); }
.foot h4 { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 58%, transparent); margin-bottom: var(--space-3); }
.foot ul { list-style: none; margin: 0; padding: 0; }
.foot li { margin-bottom: var(--space-2); }
.foot a { text-decoration: none; color: color-mix(in srgb, var(--color-text) 80%, transparent); }
.foot a:hover { color: var(--color-accent-700); text-decoration: underline; }
.foot-bar {
  margin-top: calc(1.5 * var(--leading)); padding-top: var(--half);
  border-top: 1px solid var(--color-divider);
  display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between;
  font-size: 12.5px; color: color-mix(in srgb, var(--color-text) 55%, transparent);
}

/* -- powrot na gore strony ---------------------------------------------
   Przycisk wstawia assets/totop.js, wiec bez JavaScriptu nie ma go wcale.
   Klasa js-totop na <html> jest sygnalem, ze skrypt wystartowal.          */
.to-top { display: none; }
.js-totop .to-top {
  position: fixed; z-index: 60;
  right: clamp(16px, 3vw, 32px); bottom: clamp(16px, 3vw, 32px);
  width: 46px; height: 46px; padding: 0;
  display: grid; place-content: center; cursor: pointer;
  border: 1px solid var(--color-divider); border-radius: 0;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(10px);
  color: var(--color-accent-700);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .25s ease-out, transform .25s ease-out,
              visibility 0s linear .25s,
              background-color .15s, border-color .15s, color .15s;
}
.js-totop .to-top.is-visible {
  opacity: 1; visibility: visible; transform: none;
  transition: opacity .25s ease-out, transform .25s ease-out,
              visibility 0s linear 0s,
              background-color .15s, border-color .15s, color .15s;
}
.to-top svg {
  display: block; width: 20px; height: 20px;
  stroke: currentColor; stroke-width: 1.5; fill: none;
  stroke-linecap: round; stroke-linejoin: round;
}
.js-totop .to-top:hover {
  background: var(--color-accent); border-color: var(--color-accent);
  color: var(--color-bg);
}
.js-totop .to-top:active {
  background: var(--color-accent-700); border-color: var(--color-accent-700);
}
.to-top:focus-visible { outline: 2px solid var(--color-accent-700); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
  .js-totop .to-top, .js-totop .to-top.is-visible { transform: none; transition: none; }
}

/* -- responsywne tabele: wiersze skladaja sie do kart ------------------- */
@media (max-width: 760px) {
  .table.sched thead { display: none; }
  .table.sched tbody tr {
    display: grid; grid-template-columns: 1fr auto; gap: 4px var(--space-3);
    padding: var(--space-4); border-bottom: 1px solid var(--color-divider);
  }
  .table.sched td { border: 0; padding: 0; }
  .table.sched .s-date { order: 1; font-size: 14px; color: var(--color-accent-700); }
  /* w karcie mobilnej data i godzina mieszczą się w jednej linii */
  .table.sched .s-hour { display: inline; font-size: 13px; margin-left: var(--space-2); }
  .table.sched .s-form { order: 2; text-align: right; }
  .table.sched .s-topic { grid-column: 1 / -1; order: 3; }
  .table.sched .s-place { order: 4; font-size: 13.5px; color: color-mix(in srgb, var(--color-text) 60%, transparent); }
  .table.sched .s-act { order: 5; text-align: right; }

  .table.spec thead { display: none; }
  .table.spec tbody tr {
    display: grid; grid-template-columns: auto 1fr; gap: 2px var(--space-3);
    padding: var(--space-4); border-bottom: 1px solid var(--color-divider);
  }
  .table.spec td { border: 0; padding: 0; }
  .table.spec .s-val { grid-column: 2; }
  .table.spec .s-rem { grid-column: 2; }
}

@media print {
  .nav, .btn, .to-top { display: none; }
  body { background: #fff; }
}