/* Kisiciele.pl - style
   Zasady: jeden akcent (pomidorowa czerwień), promienie: przyciski pill, karty 20px,
   pola 12px. Motyw ciemny domyślnie, jasny przez prefers-color-scheme. */

/* Czcionka Bricolage Grotesque, Copyright 2022 The Bricolage Grotesque Project Authors
   (https://github.com/ateliertriay/bricolage), licencja SIL Open Font License 1.1, tekst w fonts/OFL.txt */
@font-face {
  font-family: "Bricolage";
  src: url("../fonts/bricolage-latin-ext.woff2") format("woff2");
  font-weight: 400 800;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Bricolage";
  src: url("../fonts/bricolage-latin.woff2") format("woff2");
  font-weight: 400 800;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #1c1b1a;
  --bg-2: #242221;
  --surface: #2c2a28;
  --line: rgb(255 255 255 / 0.1);
  --text: #f1eee7;
  --muted: #b1ada4;
  --accent: #e2583f;
  --accent-text: #f0705a; /* kolor akcentu dla tekstu: kontrast co najmniej 4,5:1 */
  --accent-ink: #1a0c08;
  --glass: rgb(255 255 255 / 0.06);
  --leaf: #5f9a4a; /* zieleń szpinaku z wizytówki: tło i ozdoby */
  --leaf-text: #8cc57a; /* zieleń dla tekstu (kontrast AA) */
  --honey: #d9a35b; /* drewno łyżki z wizytówki */
  --brine: 196 214 170;
  --shadow: 0 24px 60px rgb(0 0 0 / 0.35);
  --r-card: 20px;
  --r-field: 12px;
  --font: "Bricolage", "Segoe UI", system-ui, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f4f1ea;
    --bg-2: #ebe7de;
    --surface: #fdfcf9;
    --line: rgb(35 28 22 / 0.13);
    --text: #201d1b;
    --muted: #5d5851;
    --accent: #c9432b;
    --accent-text: #b53822;
    --accent-ink: #ffffff;
    --glass: rgb(255 255 255 / 0.55);
    --shadow: 0 24px 60px rgb(45 35 25 / 0.14);
    --leaf: #3f7a3a;
    --leaf-text: #2e6a2b;
  }
}
:root[data-theme="light"] {
  --bg: #f4f1ea;
  --bg-2: #ebe7de;
  --surface: #fdfcf9;
  --line: rgb(35 28 22 / 0.13);
  --text: #201d1b;
  --muted: #5d5851;
  --accent: #c9432b;
  --accent-text: #b53822;
  --accent-ink: #ffffff;
  --glass: rgb(255 255 255 / 0.55);
  --shadow: 0 24px 60px rgb(45 35 25 / 0.14);
  --leaf: #3f7a3a;
  --leaf-text: #2e6a2b;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3, p, li { overflow-wrap: anywhere; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.wrap { width: min(1240px, 100% - 32px); margin-inline: auto; }

/* Nawigacja */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav__in { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.logo { font-weight: 800; font-size: 1.35rem; letter-spacing: -0.03em; text-decoration: none; white-space: nowrap; }
.logo span { color: var(--accent-text); }
.logo picture, .logo img { display: block; }
.nav .logo img { height: 44px; width: auto; }
.nav__links { display: flex; gap: 4px; }
.nav__links a {
  text-decoration: none; padding: 10px 16px; border-radius: 999px;
  color: var(--muted); font-weight: 500; transition: color .2s, background .2s;
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--text); background: var(--glass); }

/* Przyciski */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 26px; border-radius: 999px; border: 1px solid transparent;
  font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform .25s var(--ease), background .2s, border-color .2s;
}
.btn:active { transform: translateY(1px) scale(0.98); }
.btn--primary { background: var(--accent); color: var(--accent-ink); }
.btn--primary:hover { transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn--ghost:hover { background: var(--glass); }

/* Hero */
.hero { padding: 56px 0 72px; }
.hero__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; min-height: calc(100dvh - 68px - 100px); }
.hero h1 { font-size: clamp(2.5rem, 5.4vw, 4.6rem); line-height: 1.02; letter-spacing: -0.04em; font-weight: 700; max-width: 14ch; }
.hero h1 em { font-style: normal; color: var(--accent-text); }
.hero p { margin-top: 22px; max-width: 46ch; font-size: 1.15rem; color: var(--muted); }
.hero__cta { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero__stage {
  position: relative; display: grid; place-items: center;
  border-radius: 36px; padding: 28px 12px 12px;
  background:
    radial-gradient(70% 55% at 50% 40%, rgb(226 88 63 / 0.22), transparent 70%),
    radial-gradient(60% 50% at 20% 90%, rgb(140 170 90 / 0.18), transparent 70%),
    var(--bg-2);
  border: 1px solid var(--line);
}
.hero__stage .jar { max-height: 560px; }

/* Sekcje */
.section { padding: 96px 0; }
.section--alt { background: var(--bg-2); }
.section__head { margin-bottom: 48px; } /* nagłówek może zająć całą szerokość, a szerokość akapitu ogranicza max-width: 56ch */
.section__head h2 { font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.05; letter-spacing: -0.035em; font-weight: 700; }
.section__head p { margin-top: 14px; color: var(--muted); font-size: 1.08rem; max-width: 56ch; }
.eyebrow { display: inline-block; margin-bottom: 14px; font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; color: var(--accent-text); font-weight: 600; }

/* Kreator */
.lab { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 40px; align-items: start; }
.lab__jar {
  position: sticky; top: 92px;
  border-radius: var(--r-card); border: 1px solid var(--line);
  background: radial-gradient(80% 50% at 50% 30%, var(--glass), transparent 70%), var(--surface);
  padding: 20px 20px 24px; box-shadow: var(--shadow);
}
.lab__jar .jar { max-height: 62dvh; margin-inline: auto; }
.lab__meta { margin-top: 12px; display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: .92rem; }
.lab__meta strong { color: var(--text); font-weight: 600; }

.steps { display: grid; gap: 20px; }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); padding: 26px; }
.step h3 { font-size: 1.25rem; letter-spacing: -0.02em; font-weight: 650; }
.step > p { margin-top: 4px; color: var(--muted); font-size: .96rem; }
.step__body { margin-top: 18px; }
.step__label { font-size: .86rem; font-weight: 600; color: var(--muted); margin: 18px 0 10px; }
.step__label:first-child { margin-top: 0; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 9px; min-height: 44px; padding: 0 16px 0 12px;
  border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--text);
  font: inherit; font-size: .95rem; font-weight: 500; cursor: pointer;
  transition: background .2s, border-color .2s, transform .25s var(--ease);
}
.chip:hover { background: var(--glass); transform: translateY(-1px); }
.chip:active { transform: scale(0.97); }
.chip i { width: 14px; height: 14px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px rgb(255 255 255 / 0.25); }
.chip[aria-pressed="true"] { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, transparent); }
.chip b { font-weight: 600; color: var(--accent-text); min-width: 1ch; }
.chip:disabled { opacity: .4; cursor: not-allowed; }

.seg { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--bg-2); border: 1px solid var(--line); gap: 2px; }
.seg button {
  min-height: 44px; padding: 0 18px; border-radius: 999px; border: 0; background: transparent;
  color: var(--muted); font: inherit; font-weight: 500; cursor: pointer; transition: background .2s, color .2s;
}
.seg button[aria-pressed="true"] { background: var(--text); color: var(--bg); }

.range { display: grid; gap: 8px; }
.range__row { display: flex; justify-content: space-between; align-items: baseline; font-size: .95rem; }
.range__row output { font-weight: 700; font-size: 1.15rem; letter-spacing: -0.02em; }
input[type="range"] { width: 100%; accent-color: var(--accent); height: 44px; cursor: pointer; }
.hint { font-size: .86rem; color: var(--muted); }

.result { display: grid; gap: 18px; }
.result__verdict { font-size: 1.35rem; font-weight: 650; letter-spacing: -0.02em; line-height: 1.25; }
.meters { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.meter { background: var(--bg-2); border-radius: var(--r-field); padding: 14px; }
.meter span { display: block; font-size: .82rem; color: var(--muted); }
.meter strong { display: block; margin-top: 2px; font-size: 1.5rem; letter-spacing: -0.03em; }
.meter small { color: var(--muted); font-size: .8rem; }
.result__notes { display: grid; gap: 8px; padding: 0; margin: 0; list-style: none; color: var(--muted); font-size: .96rem; }
.result__notes li { padding-left: 16px; position: relative; }
.result__notes li::before { content: ""; position: absolute; left: 0; top: .7em; width: 6px; height: 1px; background: var(--accent); }
.result__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.toast { min-height: 1.4em; font-size: .9rem; color: var(--muted); }

/* Słoik */
.jar { width: 100%; height: auto; overflow: visible; }
.jar .glass { fill: rgb(255 255 255 / 0.06); stroke: color-mix(in srgb, var(--text) 45%, transparent); stroke-width: 3; }
.jar .shine { fill: none; stroke: rgb(255 255 255 / 0.5); stroke-width: 5; stroke-linecap: round; }
.jar .lid { fill: #8c9390; }
.jar .lid-line { stroke: rgb(0 0 0 / 0.25); stroke-width: 2; }
.bubble { fill: rgb(255 255 255 / 0.55); animation: rise var(--d, 5s) linear var(--delay, 0s) infinite; transform-box: fill-box; }
@keyframes rise {
  0% { transform: translateY(0); opacity: 0; }
  12% { opacity: 1; }
  100% { transform: translateY(-190px); opacity: 0; }
}

/* Nauka: bento */
.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.tile {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end;
  min-height: 280px; padding: 28px; border-radius: var(--r-card); text-decoration: none;
  border: 1px solid var(--line); overflow: hidden; transition: transform .35s var(--ease);
}
.tile:hover { transform: translateY(-4px); }
.tile h3 { font-size: 1.5rem; letter-spacing: -0.025em; line-height: 1.15; font-weight: 650; }
.tile p { margin-top: 8px; color: var(--muted); max-width: 40ch; }
.tile--a { grid-column: span 4; min-height: 360px; background: radial-gradient(90% 90% at 85% 10%, rgb(226 88 63 / 0.3), transparent 60%), var(--surface); }
.tile--b { grid-column: span 2; background: radial-gradient(100% 80% at 20% 0%, rgb(140 170 90 / 0.28), transparent 65%), var(--surface); }
.tile--c { grid-column: span 6; min-height: 220px; background:
  repeating-linear-gradient(135deg, rgb(255 255 255 / 0.035) 0 2px, transparent 2px 14px), var(--surface); }
.tile--a h3 { font-size: clamp(1.8rem, 3vw, 2.5rem); max-width: 16ch; }

/* O mnie */
.about { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: center; }
.about__card {
  border-radius: var(--r-card); border: 1px solid var(--line); background: var(--surface);
  padding: 32px; box-shadow: var(--shadow);
}
.about__card h3 { font-size: 1.6rem; letter-spacing: -0.03em; }
.about__card .role { color: var(--accent-text); font-weight: 600; }
.contact { margin: 22px 0 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.contact a { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 4px 12px; padding: 12px 0; text-decoration: none; border-bottom: 1px solid var(--line); }
.contact a:hover span:last-child { color: var(--accent-text); }
.contact span:first-child { color: var(--muted); font-size: .9rem; }
.about__text { max-width: 52ch; }
.about__text h2 { font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.05; letter-spacing: -0.035em; font-weight: 700; }
.about__text p { margin-top: 18px; color: var(--muted); font-size: 1.08rem; }

/* Stopka */
.footer { border-top: 1px solid var(--line); padding: 48px 0 56px; color: var(--muted); }
.footer__in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 28px; }
.footer nav { display: flex; flex-wrap: wrap; gap: 20px; }
.footer a { text-decoration: none; }
.footer nav a, .footer .logo { display: inline-block; padding: 10px 2px; }
.footer a:hover { color: var(--text); }
.footer small { display: block; margin-top: 10px; max-width: 54ch; }

/* Podstrona Nauka */
.page-head { padding: 72px 0 40px; }
.page-head h1 { font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1.04; letter-spacing: -0.04em; font-weight: 700; max-width: 18ch; }
.page-head p { margin-top: 18px; color: var(--muted); font-size: 1.15rem; max-width: 58ch; }
.notice { margin-top: 28px; padding: 16px 20px; border-radius: var(--r-field); border: 1px solid var(--line); background: var(--glass); color: var(--muted); font-size: .94rem; max-width: 70ch; }
.articles { display: grid; gap: 12px; padding-bottom: 96px; max-width: 860px; }
.articles details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); }
.articles summary { list-style: none; cursor: pointer; padding: 22px 26px; font-size: 1.2rem; font-weight: 650; letter-spacing: -0.02em; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.articles summary::-webkit-details-marker { display: none; }
.articles summary::after { content: "+"; font-size: 1.6rem; color: var(--accent-text); font-weight: 400; transition: transform .3s var(--ease); }
.articles details[open] summary::after { transform: rotate(45deg); }
.prose { padding: 0 26px 26px; color: var(--muted); display: grid; gap: 14px; max-width: 68ch; }
.prose strong { color: var(--text); }
.prose ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.prose a { color: var(--accent-text); }
.steps-list { margin: 0; padding-left: 22px; display: grid; gap: 8px; }
.steps-list li::marker { color: var(--accent-text); font-weight: 700; }
.prose .recipe-meta { list-style: none; padding: 0; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.recipe-meta li { background: var(--bg-2); border-radius: var(--r-field); padding: 12px 14px; color: var(--text); font-weight: 600; }
.recipe-img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-field); border: 1px solid var(--line); background: var(--bg-2); }
.recipe-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.recipe-meta li span { display: block; font-size: .8rem; font-weight: 500; color: var(--muted); }

/* Warsztaty */
.hero--workshop .hero__grid { min-height: 0; }
.cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); padding: 26px; }
.card h3 { font-size: 1.2rem; letter-spacing: -0.02em; font-weight: 650; }
.card p { margin-top: 10px; color: var(--muted); font-size: .96rem; }

.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; max-width: 760px; counter-reset: step; }
.timeline li { position: relative; padding: 0 0 32px 64px; counter-increment: step; }
.timeline li::before {
  content: counter(step); position: absolute; left: 0; top: 0; width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center; background: var(--accent); color: var(--accent-ink); font-weight: 700;
}
.timeline li::after { content: ""; position: absolute; left: 21px; top: 50px; bottom: 6px; width: 2px; background: var(--line); }
.timeline li:last-child::after { display: none; }
.timeline h3 { font-size: 1.25rem; letter-spacing: -0.02em; font-weight: 650; padding-top: 8px; }
.timeline p { margin-top: 6px; color: var(--muted); }

.photo {
  position: relative; margin: 0; overflow: hidden; border-radius: var(--r-card); border: 1px solid var(--line);
  aspect-ratio: 4 / 3;
  background: repeating-linear-gradient(135deg, rgb(255 255 255 / 0.04) 0 2px, transparent 2px 14px), var(--surface);
}
.photo::before {
  content: attr(data-label); position: absolute; inset: 0; display: grid; place-items: center;
  color: var(--muted); font-size: .9rem;
}
.photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero--workshop .hero__grid:not(:has(.photo)), .about:not(:has(.photo, .about__card)) { grid-template-columns: minmax(0, 1fr); }
#galeria:not(:has(.photo)) { display: none; }
.photo--hero { aspect-ratio: 4 / 3.4; border-radius: 36px; box-shadow: var(--shadow); }
.gallery { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.gallery .photo--wide { grid-column: span 2; aspect-ratio: auto; }
.gallery .photo--wide { min-height: 100%; }

.downloads { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.dl {
  display: grid; align-content: start; gap: 6px; padding: 24px; border-radius: var(--r-card);
  border: 1px solid var(--line); background: var(--surface); text-decoration: none; color: inherit;
  transition: transform .35s var(--ease), border-color .2s;
}
.dl strong { font-size: 1.1rem; letter-spacing: -0.02em; font-weight: 650; }
.dl span { color: var(--muted); font-size: .95rem; }
.dl em { margin-top: 8px; justify-self: start; font-style: normal; font-size: .82rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-text); }
a.dl:hover { transform: translateY(-4px); border-color: var(--accent); }
.dl--soon { opacity: .65; border-style: dashed; }
.dl--soon em { color: var(--muted); }

.checks { margin: 20px 0 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.checks li { padding: 0 0 12px; border-bottom: 1px solid var(--line); color: var(--muted); }
.checks li:last-child { border-bottom: 0; padding-bottom: 0; }
.checks strong { color: var(--text); }

/* Konta, galeria, okna dialogowe */
[hidden] { display: none !important; }
.btn--sm { min-height: 44px; padding: 0 18px; font-size: .94rem; }
.nav__in #acct { margin-left: 8px; }

.dlg {
  width: min(420px, 100% - 32px); padding: 26px; border-radius: var(--r-card);
  border: 1px solid var(--line); background: var(--surface); color: var(--text); box-shadow: var(--shadow);
}
.dlg::backdrop { background: rgb(0 0 0 / 0.6); backdrop-filter: blur(3px); }
.dlg__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; }
.dlg__head h2 { font-size: 1.4rem; letter-spacing: -0.025em; }
.dlg__x { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); background: transparent; color: var(--text); font-size: 1.4rem; line-height: 1; cursor: pointer; }
.dlg__x:hover { background: var(--glass); }
.dlg .seg { margin-bottom: 18px; }
.dlg form { display: grid; gap: 14px; }
.dlg .btn { width: 100%; }
.dlg__err { min-height: 1.3em; color: var(--accent-text); font-size: .92rem; }
.dlg__or { text-align: center; color: var(--muted); margin: 18px 0 12px; font-size: .9rem; }
.dlg__google { display: flex; justify-content: center; min-height: 44px; }
.dlg > .hint { margin-top: 16px; }

.field { display: grid; gap: 6px; }
.field > span { font-size: .86rem; font-weight: 600; color: var(--muted); }
.field input, .field textarea {
  width: 100%; min-height: 46px; padding: 10px 14px; border-radius: var(--r-field);
  border: 1px solid var(--line); background: var(--bg-2); color: var(--text); font: inherit;
}
.field textarea { resize: vertical; }
.field input:focus-visible, .field textarea:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

.fav { margin-top: 4px; justify-self: start; }
.fav[aria-pressed="true"] { border-color: var(--accent); color: var(--accent-text); }
.result .toast a { color: var(--accent-text); }

.acct { padding-bottom: 96px; display: grid; gap: 48px; }
.acct-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; }
.acct-top h2, .acct-sec h2 { font-size: 1.6rem; letter-spacing: -0.03em; }
.acct-sec h2 { margin-bottom: 18px; }
.empty { padding: 36px; border-radius: var(--r-card); border: 1px solid var(--line); background: var(--surface); display: grid; gap: 14px; justify-items: start; }
.empty h2 { font-size: 1.5rem; letter-spacing: -0.03em; }
.empty p { color: var(--muted); max-width: 52ch; }
.empty--sm { grid-column: 1 / -1; }
.favlist { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.favlist a { display: inline-block; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line); text-decoration: none; }
.favlist a:hover { background: var(--glass); color: var(--accent-text); }

.pgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.pcard { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); overflow: hidden; }
.pcard__jar { padding: 18px 0 8px; background: radial-gradient(80% 60% at 50% 30%, var(--glass), transparent 70%), var(--bg-2); }
.pcard__jar .jar { height: 190px; width: auto; margin-inline: auto; }
.mini .bubble { display: none; }
.pcard__body { padding: 18px 20px 20px; display: grid; gap: 6px; align-content: start; flex: 1; }
.pcard__body h3 { font-size: 1.15rem; letter-spacing: -0.02em; font-weight: 650; }
.pcard__by { font-size: .88rem; color: var(--accent-text); font-weight: 600; }
.pcard__meta { font-size: .88rem; color: var(--muted); }
.pcard__note { margin-top: 4px; color: var(--text); font-size: .94rem; overflow-wrap: anywhere; white-space: pre-line; }
.pcard__ready { font-size: .9rem; font-weight: 600; color: var(--text); }
.callist { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; max-width: 640px; }
.callist li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; padding: 14px 18px; border-radius: var(--r-field); background: var(--surface); border: 1px solid var(--line); }
.callist span { color: var(--muted); }
.callist .is-ready { border-color: var(--accent); }
.callist .is-ready span { color: var(--accent-text); font-weight: 600; }
.acct-sec .result__actions { margin-top: 14px; }
.pcard__actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.badge { justify-self: start; padding: 3px 10px; border-radius: 999px; font-size: .78rem; font-weight: 600; border: 1px solid var(--line); color: var(--muted); }
.badge--public { color: #6fa844; border-color: currentColor; }
.badge--pending { color: #d99b2b; border-color: currentColor; }
.badge--rejected { color: var(--accent-text); border-color: currentColor; }
.gallery-more { margin-top: 24px; padding-bottom: 96px; }

/* Dokumenty prawne (regulamin, polityka prywatności) */
.legal { max-width: 760px; padding-bottom: 96px; display: grid; gap: 34px; }
.legal h2 { font-size: 1.3rem; letter-spacing: -0.02em; font-weight: 650; margin-bottom: 12px; }
.legal ol { margin: 0; padding-left: 26px; display: grid; gap: 10px; color: var(--muted); }
.legal ol li::marker { color: var(--accent-text); font-weight: 700; }
.legal p { color: var(--muted); }
.legal strong { color: var(--text); }
.legal a { color: var(--accent-text); }

.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* Ruch: pojawianie sekcji */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@media (max-width: 960px) {
  .hero__grid, .lab, .about { grid-template-columns: minmax(0, 1fr); }
  .hero__grid { min-height: 0; gap: 32px; }
  .lab__jar { position: static; }
  .lab__jar .jar { max-height: 420px; }
  .bento { grid-template-columns: 1fr; }
  .tile--a, .tile--b, .tile--c { grid-column: auto; min-height: 220px; }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery .photo--wide { aspect-ratio: 4 / 3; min-height: 0; }
}
@media (max-width: 860px) {
  .nav__in { flex-wrap: wrap; height: auto; padding: 10px 0; row-gap: 4px; }
}
@media (max-width: 560px) {
  .nav__in { flex-wrap: wrap; height: auto; padding: 10px 0; row-gap: 4px; }
  .nav .logo { order: 1; }
  .nav__in #acct { order: 2; margin-left: auto; }
  .nav__links { order: 3; flex: 1 0 100%; flex-wrap: wrap; justify-content: space-between; margin-inline: -6px; }
  .nav__links { gap: 0; }
  .nav__links a { padding: 0 4px; min-height: 44px; min-width: 44px; justify-content: center; display: inline-flex; align-items: center; font-size: .8rem; }
  .nav__links .nav__soft { margin-left: 0; border: 0; }
  .btn { white-space: normal; text-align: center; padding: 10px 22px; }
  .seg { flex-wrap: wrap; border-radius: 24px; }
  .cards { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .meters { grid-template-columns: 1fr; }
  .step { padding: 20px; }
}
@media (max-width: 380px) {
  .nav__links a { padding: 0 3px; font-size: .74rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .bubble { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .chip, .tile { transition: none; }
}

/* Kisiciele Soft: półka ze słoikami-programami */
.logo__tag { display: inline-block; margin-left: 4px; padding: 2px 8px; border: 1px solid var(--line); border-radius: 999px; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; vertical-align: middle; }
@media (min-width: 561px) { .nav__links .nav__back, .nav__links .nav__soft { margin-left: 8px; border: 1px solid var(--line); } }
.shelf { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 28px; padding-bottom: 18px; border-bottom: 10px solid var(--surface); }
.jar { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.jar__lid { width: 56%; height: 16px; margin-inline: auto; align-self: center; background: var(--line); border-radius: 6px 6px 2px 2px; }
.jar__body { align-self: stretch; min-height: 220px; display: flex; align-items: center; padding: 18px; background: var(--glass); border: 1px solid var(--line); border-radius: 28px 28px 22px 22px; }
.jar__label { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 16px; width: 100%; }
.jar__label h3 { font-size: 1.15rem; letter-spacing: -0.02em; font-weight: 650; }
.jar__label p { margin-top: 8px; color: var(--muted); font-size: .94rem; }
.jar__ver { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-text); font-weight: 600; }
.jar__meta { color: var(--muted); font-size: .9rem; }
.jar--empty { opacity: .7; }
.nav .logo:has(.logo__tag) { display: inline-flex; align-items: center; min-height: 44px; }

/* Nauka: karta badania */
.study { padding-bottom: 24px; }
.sub-h { font-size: clamp(1.5rem, 2.6vw, 2rem); letter-spacing: -0.03em; margin: 40px 0 16px; }
.studycard { background: var(--surface); border: 1px solid var(--line); border-radius: 28px; padding: clamp(20px, 3.4vw, 40px); box-shadow: var(--shadow); display: grid; gap: 28px; }
.studycard__top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.tag { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--glass); font-size: .85rem; color: var(--muted); }
.tag--cert { color: var(--accent-text); border-color: var(--accent-text); background: transparent; }
.studycard .seg button { min-height: 44px; }
.studycard .lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); line-height: 1.5; max-width: 62ch; }
.lvl { display: grid; gap: 28px; }
.studycard.js-levels[data-level="dorosli"] .lvl-kids, .studycard.js-levels[data-level="dzieci"] .lvl-adult { display: none; }
.studycard:not(.js-levels) .lvl-kids { padding-top: 28px; border-top: 1px solid var(--line); }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin: 0; padding: 0; list-style: none; }
.stats li { padding: 20px; border-radius: var(--r-card); background: var(--bg-2); border: 1px solid var(--line); display: grid; gap: 6px; align-content: start; }
.stats b { font-size: clamp(1.5rem, 2.6vw, 2.1rem); letter-spacing: -0.03em; color: var(--accent-text); line-height: 1.1; }
.stats span { color: var(--muted); font-size: .92rem; }
.charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 18px; }
.chart { margin: 0; padding: 20px; border-radius: var(--r-card); background: var(--bg-2); border: 1px solid var(--line); display: grid; gap: 10px; align-content: start; }
.chart figcaption { font-weight: 650; letter-spacing: -0.01em; }
.chart__svg { width: 100%; height: auto; display: block; font: 13px var(--font); fill: var(--muted); }
.chart__svg .grid { stroke: var(--line); stroke-width: 1; }
.chart__svg .axis { stroke: var(--muted); stroke-width: 1; }
.chart__svg .ln-b { fill: none; stroke: var(--text); stroke-width: 2.5; }
.chart__svg .ln-s { fill: none; stroke: var(--accent-text); stroke-width: 2.5; stroke-dasharray: 7 5; }
.chart__svg .pt-b { fill: var(--text); }
.chart__svg .pt-s { fill: var(--accent-text); }
.axis-cap { color: var(--muted); font-size: .88rem; }
.legend { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 0; padding: 0; list-style: none; font-size: .9rem; }
.legend li { display: flex; align-items: center; gap: 8px; }
.legend i { width: 22px; height: 0; border-top: 3px solid var(--text); display: inline-block; }
.legend i.k-s { border-top: 3px dashed var(--accent-text); }
.bars { display: grid; gap: 14px; margin-top: 6px; }
.bar { display: grid; grid-template-columns: 7.5rem 1fr 3rem; align-items: center; gap: 10px; font-size: .92rem; }
.bar b { text-align: right; }
.bar__track { height: 26px; border-radius: 8px; background: var(--glass); border: 1px solid var(--line); overflow: hidden; }
.bar__fill { height: 100%; border-radius: 7px; }
.bar__fill--b { background: var(--muted); }
.bar__fill--s { background: var(--accent); }
.study__cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 28px; }
.study__cols h3, .funfact h3, .gloss h3 { font-size: 1.2rem; letter-spacing: -0.02em; margin-bottom: 12px; }
.study__cols p { color: var(--muted); margin-top: 10px; }
.tick { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; color: var(--muted); }
.tick li { padding-left: 26px; position: relative; }
.tick li::before { content: ""; position: absolute; left: 4px; top: .5em; width: 10px; height: 6px; border-left: 2px solid var(--accent-text); border-bottom: 2px solid var(--accent-text); transform: rotate(-45deg); }
.note { color: var(--muted); font-size: .94rem; }
.note a, .studycard__src a { color: var(--accent-text); }
.limits { border: 1px solid var(--line); border-radius: var(--r-field); background: var(--bg-2); }
.limits summary { cursor: pointer; padding: 14px 18px; font-weight: 600; min-height: 44px; display: flex; align-items: center; }
.limits > ul, .limits > .tablewrap { margin: 0 18px 16px; }
.limits > ul { padding-left: 20px; display: grid; gap: 8px; color: var(--muted); }
.tablewrap { overflow-x: auto; }
.limits table { border-collapse: collapse; width: 100%; font-size: .92rem; }
.limits caption { text-align: left; color: var(--muted); padding: 4px 0 8px; }
.limits th, .limits td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; }
.limits thead th { color: var(--text); }
.story { margin: 0; padding: 0; list-style: none; counter-reset: s; display: grid; gap: 14px; }
.story li { counter-increment: s; position: relative; padding: 16px 18px 16px 64px; border-radius: var(--r-card); background: var(--bg-2); border: 1px solid var(--line); color: var(--muted); }
.story li::before { content: counter(s); position: absolute; left: 16px; top: 14px; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--accent-ink); font-weight: 700; }
.story b { color: var(--text); }
.funfact { padding: 20px 22px; border-radius: var(--r-card); border: 1px dashed var(--accent-text); background: color-mix(in srgb, var(--accent) 8%, transparent); color: var(--muted); }
.gloss dl { margin: 0; display: grid; gap: 2px; max-width: 62ch; }
.gloss dt { margin-top: 12px; }
.gloss dt { font-weight: 650; color: var(--text); }
.gloss dd { margin: 2px 0 0; color: var(--muted); }
.studycard__src { border-top: 1px solid var(--line); padding-top: 18px; color: var(--muted); font-size: .9rem; display: grid; gap: 6px; }
@media (max-width: 560px) {
  .bar { grid-template-columns: 1fr 3rem; }
  .bar span { grid-column: 1 / -1; }
}
.teams { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 10px; margin-top: 12px; }
.team { display: block; padding: 12px 14px; border-radius: var(--r-field); border: 1px solid var(--line); background: var(--glass); }
.team strong { display: block; color: var(--text); margin-bottom: 4px; }
.team--b { border-color: var(--accent-text); }

/* Nauka: przeglądarka slajdów */
.deck { padding: 48px 0 8px; }
.deck__box { border-radius: 24px; border: 1px solid var(--line); background: var(--surface); box-shadow: var(--shadow); overflow: hidden; }
.deck__box:fullscreen { display: flex; flex-direction: column; justify-content: center; border-radius: 0; background: #000; }
.deck__stage { background: #0b0d0e; }
.deck__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.deck__slide { margin: 0; }
.deck__slide[hidden] { display: none; }
.deck__bar { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 12px 16px; border-top: 1px solid var(--line); }
.deck__bar[hidden] { display: none; }
.deck__btn { min-width: 44px; min-height: 44px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--glass); color: var(--text); font: inherit; font-weight: 600; cursor: pointer; }
.deck__btn:hover { background: var(--surface); }
.deck__btn--wide { margin-left: 12px; }
.deck__count { min-width: 5ch; text-align: center; color: var(--muted); font-variant-numeric: tabular-nums; }
.deck__box:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.deck__dl { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: 20px; }
.deck__dl .note { max-width: 62ch; }

/* Slajdy: własny układ z prawdziwym tekstem, skalowany jednostką --u (1cqw szerokości slajdu) */
.deck__slide { container-type: inline-size; }
.slide { --u: 1.18cqw; --ink: #2a1a20; --mut: #5f4d54; --beet: #6b1230; --bread: #7a4e17; --start: #14666c; --card: #fff; --line2: #e3d8cc;
  position: relative; aspect-ratio: 16 / 9; background: #f7f2ea; color: var(--ink); padding: calc(var(--u) * 3.6) calc(var(--u) * 4.6) calc(var(--u) * 3);
  display: flex; flex-direction: column; gap: calc(var(--u) * 1.5); overflow: hidden; font-size: calc(var(--u) * 1.75); line-height: 1.38; }
.slide h3 { font-size: calc(var(--u) * 3.5); line-height: 1.08; letter-spacing: -0.025em; color: var(--beet); margin: 0; font-weight: 700; }
.slide h4 { font-size: calc(var(--u) * 1.95); margin: 0 0 calc(var(--u) * .6); color: var(--ink); font-weight: 700; }
.slide p, .slide ul { margin: 0; }
.slide ul { padding-left: calc(var(--u) * 2.2); display: grid; gap: calc(var(--u) * .7); }
.s-kick { font-size: calc(var(--u) * 1.2); letter-spacing: .16em; text-transform: uppercase; color: #8a1538; font-weight: 700; }
.s-title { font-size: calc(var(--u) * 5) !important; max-width: 14ch; }
.s-small { font-size: calc(var(--u) * 1.3); color: var(--mut); }
.slide .s-foot { margin-top: auto; padding-left: calc(var(--u) * 1.6); border-left: calc(var(--u) * .4) solid #8a1538; font-weight: 600; font-size: calc(var(--u) * 1.65); }
.s-cols { display: grid; grid-template-columns: 1fr 1fr; gap: calc(var(--u) * 2.2); align-items: stretch; }
.s-box { background: var(--card); border: 1px solid var(--line2); border-radius: calc(var(--u) * 1.2); padding: calc(var(--u) * 1.6) calc(var(--u) * 1.9); }
.s-box--plus { border-top: calc(var(--u) * .5) solid #3c7a3a; }
.s-box--minus { border-top: calc(var(--u) * .5) solid #b3261e; }
.s-box--b, .s-flow .s-box--b { border-top: calc(var(--u) * .5) solid var(--bread); }
.s-box--s, .s-flow .s-box--s { border-top: calc(var(--u) * .5) solid var(--start); }
.s-split { display: grid; grid-template-columns: 1.1fr .9fr; gap: calc(var(--u) * 3); align-items: center; flex: 1; margin: calc(var(--u) * -3.6) calc(var(--u) * -4.6) calc(var(--u) * -3); }
.s-split--rev { grid-template-columns: .8fr 1.2fr; }
.s-split__txt { display: grid; gap: calc(var(--u) * 1.4); padding: calc(var(--u) * 3.6) 0 calc(var(--u) * 3) calc(var(--u) * 4.6); }
.s-split--rev .s-split__txt { padding: calc(var(--u) * 3.6) calc(var(--u) * 4.6) calc(var(--u) * 3) 0; }
.s-photo { margin: 0; height: 100%; min-height: 0; }
.s-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.s-flow { display: grid; grid-template-columns: 1fr 1.2fr 1.15fr 1.15fr; gap: calc(var(--u) * 1.4); align-items: center; flex: 1; }
.s-flow__fork { display: grid; gap: calc(var(--u) * 1.2); }
.s-flow .s-box p { font-size: calc(var(--u) * 1.5); }
.s-chart { display: grid; gap: calc(var(--u) * 1.2); }
.s-legend { list-style: none; display: flex; gap: calc(var(--u) * 2); padding: 0 !important; font-size: calc(var(--u) * 1.4); }
.s-legend li { display: flex; align-items: center; gap: calc(var(--u) * .6); }
.s-legend i { width: calc(var(--u) * 1.8); height: calc(var(--u) * 1.2); border-radius: 3px; display: inline-block; }
.s-k-b { background: var(--bread); }
.s-k-s { background: var(--start); }
.s-bar { display: grid; grid-template-columns: calc(var(--u) * 20) 1fr; align-items: center; gap: calc(var(--u) * 1.6); font-weight: 600; }
.s-bar__rows { display: grid; gap: calc(var(--u) * .5); }
.s-bar__row { display: flex; align-items: center; gap: calc(var(--u) * .8); }
.s-bar__row i { height: calc(var(--u) * 1.9); border-radius: 4px; display: block; }
.s-bar__row b { font-size: calc(var(--u) * 1.5); font-variant-numeric: tabular-nums; }
.s-fig { margin: 0; background: var(--card); border: 1px solid var(--line2); border-radius: calc(var(--u) * 1.2); padding: calc(var(--u) * 1.2); }
.s-fig figcaption { font-size: calc(var(--u) * 1.3); color: var(--mut); text-align: center; }
.s-svg { width: 100%; height: auto; display: block; font: 13px var(--font); fill: var(--mut); }
.s-grid { stroke: var(--line2); } .s-axis { stroke: var(--mut); }
.s-ln-b { fill: none; stroke: var(--bread); stroke-width: 3; }
.s-ln-s { fill: none; stroke: var(--start); stroke-width: 3; stroke-dasharray: 7 5; }
.s-pt-b { fill: var(--bread); } .s-pt-s { fill: var(--start); }
.s-leg-b { color: var(--bread); font-weight: 700; } .s-leg-s { color: var(--start); font-weight: 700; }
.s-table { border-collapse: collapse; width: 100%; font-size: calc(var(--u) * 1.6); }
.s-table th, .s-table td { padding: calc(var(--u) * .7) calc(var(--u) * 1); border-bottom: 1px solid var(--line2); text-align: left; }
.s-table thead th { color: var(--beet); }
.s-table--wide { background: var(--card); border-radius: calc(var(--u) * 1.2); font-size: calc(var(--u) * 1.75); }
.s-swatches { display: grid; grid-template-columns: repeat(5, 1fr); height: calc(var(--u) * 9); border-radius: calc(var(--u) * 1.2); overflow: hidden; }
.s-eq { display: grid; grid-template-columns: 1fr auto 1fr auto 1.3fr auto 1.2fr; gap: calc(var(--u) * 1); align-items: center; text-align: center; font-weight: 600; font-size: calc(var(--u) * 1.6); }
.s-eq > b { font-size: calc(var(--u) * 2.6); color: var(--beet); }
.s-list b { color: var(--beet); }
@media (max-width: 700px) {
  .slide { --u: .5rem; aspect-ratio: auto; padding: 22px 18px; }
  .s-cols, .s-flow, .s-split, .s-split--rev { grid-template-columns: 1fr; }
  .s-split, .s-split--rev { margin: -22px -18px; gap: 0; }
  .s-split__txt, .s-split--rev .s-split__txt { padding: 22px 18px; }
  .s-photo { height: 220px; }
  .s-split--rev .s-photo { order: 2; }
  .s-bar { grid-template-columns: 1fr; gap: 4px; }
  .s-eq { grid-template-columns: 1fr; }
  .s-eq > b { display: none; }
  .s-foot { margin-top: 8px; }
  .s-title { max-width: none; }
}
.s-pic { margin: 0; }
.s-pic img { display: block; width: 100%; height: auto; mix-blend-mode: multiply; }
.s-pic--round img { border-radius: 50%; mix-blend-mode: normal; aspect-ratio: 1; object-fit: cover; }
.s-pic--corner { position: absolute; right: calc(var(--u) * 4.6); bottom: calc(var(--u) * 2.2); width: calc(var(--u) * 15); }
.s-pic--tr { position: absolute; right: calc(var(--u) * 4.6); top: calc(var(--u) * 3); width: calc(var(--u) * 12); }
.slide .s-foot--narrow { max-width: 66%; }
.s-box--pic { display: grid; grid-template-columns: calc(var(--u) * 11) 1fr; gap: calc(var(--u) * 1.8); align-items: center; }
.s-box--pic .s-pic img { border-radius: calc(var(--u) * .8); mix-blend-mode: normal; }
.s-box--pic .s-pic--round img { border-radius: 50%; }
.s-box--eq { display: grid; gap: calc(var(--u) * .6); justify-items: center; align-content: center; }
.s-box--eq img { width: 100%; height: auto; mix-blend-mode: multiply; }
@media (max-width: 700px) {
  .s-pic--corner, .s-pic--tr { position: static; width: 96px; align-self: flex-end; }
  .s-pic--tr { align-self: flex-start; order: -1; }
  .slide .s-foot--narrow { max-width: none; }
  .s-box--pic { grid-template-columns: 76px 1fr; }
}
.s-pic--tr.s-pic--sm { width: calc(var(--u) * 9.5); }
.s-pic--tr.s-pic--sm { top: calc(var(--u) * 1.8); width: calc(var(--u) * 9); }
.s-pic--tr.s-pic--wide { width: calc(var(--u) * 15); top: calc(var(--u) * 2); }
.s-pic--cover { height: 100%; min-height: 0; }
.s-pic--cover img { height: 100%; object-fit: cover; border-radius: calc(var(--u) * 1.2); mix-blend-mode: normal; }
.s-cols--list { flex: 1; align-items: stretch; }
.s-photos { display: grid; grid-template-columns: 1fr 1fr; gap: calc(var(--u) * 2.2); }
.s-photos figure { margin: 0; display: grid; grid-template-columns: calc(var(--u) * 14) 1fr; gap: calc(var(--u) * 1.4); align-items: center; font-size: calc(var(--u) * 1.4); color: var(--mut); }
.s-photos img { width: 100%; height: calc(var(--u) * 11); object-fit: cover; border-radius: calc(var(--u) * 1); display: block; }
@media (max-width: 700px) {
  .s-pic--tr.s-pic--wide { width: 110px; }
  .s-pic--cover img { height: 180px; }
  .s-photos { grid-template-columns: 1fr; }
  .s-photos figure { grid-template-columns: 110px 1fr; }
  .s-photos img { height: 80px; }
}
.s-flow { flex: 0 0 auto; align-items: start; }
.s-flow .s-box { padding: calc(var(--u) * 1.1) calc(var(--u) * 1.3); }
.s-flow .s-box h4 { font-size: calc(var(--u) * 1.7); }
.s-flow .s-box p { font-size: calc(var(--u) * 1.3); }
.s-photos img { height: calc(var(--u) * 8); }
.s-photos figure { grid-template-columns: calc(var(--u) * 11) 1fr; font-size: calc(var(--u) * 1.25); }

/* Nauka: spis badań i strona badania */
.h3like { font-size: 1.2rem; letter-spacing: -0.02em; margin-bottom: 12px; font-weight: 650; line-height: 1.2; }
.crumbs { padding-top: 28px; color: var(--muted); font-size: .92rem; }
.crumbs a { color: var(--accent-text); display: inline-flex; align-items: center; min-height: 44px; }
.crumbs + .page-head { padding-top: 8px; }
.research { padding-bottom: 16px; }
.rfilters { display: grid; gap: 18px; margin-bottom: 24px; }
.rfilters[hidden] { display: none; }
.ttiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; }
.ttile { text-align: left; display: grid; gap: 4px; align-content: start; min-height: 44px; padding: 16px 18px; border-radius: var(--r-card); border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; cursor: pointer; transition: background .2s, border-color .2s, transform .25s var(--ease); }
.ttile b { font-size: 1.05rem; letter-spacing: -0.01em; }
.ttile span { color: var(--muted); font-size: .88rem; }
.ttile:hover { background: var(--glass); transform: translateY(-1px); }
.ttile[aria-pressed="true"] { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.rtools { display: flex; flex-wrap: wrap; gap: 12px 18px; align-items: center; }
.rsearch input { min-height: 44px; min-width: min(100%, 260px); padding: 0 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; }
.chip--plain { padding: 0 16px; }
.rstatus { color: var(--muted); font-size: .92rem; min-height: 1.4em; }
.rlist { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 16px; }
.rcard { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); padding: 24px; display: grid; gap: 12px; align-content: start; }
.rcard[hidden] { display: none; }
.rcard h3 { font-size: 1.3rem; line-height: 1.15; letter-spacing: -0.02em; }
.rcard h3 a { text-decoration: none; }
.rcard h3 a:hover { color: var(--accent-text); }
.rcard p { color: var(--muted); }
.rcard__links { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; }
.rcard__links a:not(.btn) { color: var(--accent-text); display: inline-flex; align-items: center; min-height: 44px; }
.rempty { color: var(--muted); padding: 24px 0; }
.back { margin: 32px 0 72px; }

/* Kolory z wizytówki: zieleń szpinaku jako drugi akcent */
.tick li::before { border-color: var(--leaf-text); }
.story li::before { background: var(--leaf); color: var(--accent-ink); }
.funfact { border-color: var(--leaf-text); background: color-mix(in srgb, var(--leaf) 10%, transparent); }
.stats b { color: var(--accent-text); }
.crumbs a, .note a, .studycard__src a { color: var(--accent-text); }
.eyebrow { color: var(--accent-text); }
.ttile[aria-pressed="true"] { border-color: var(--leaf); background: color-mix(in srgb, var(--leaf) 14%, transparent); }
.chip[aria-pressed="true"].chip--plain { border-color: var(--leaf); background: color-mix(in srgb, var(--leaf) 14%, transparent); }

/* Nauka: film przy badaniu */
.film { padding: 8px 0 24px; }
.film__box { display: grid; grid-template-columns: 340px minmax(0, 1fr); gap: clamp(20px, 4vw, 48px); align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: 28px; padding: clamp(18px, 3vw, 36px); box-shadow: var(--shadow); }
.film__player { width: 340px; max-width: 100%; min-width: 0; margin-inline: auto; aspect-ratio: 9 / 16; border-radius: 18px; overflow: hidden; background: #000; }
.film__video { display: block; width: 100%; height: 100%; max-width: 100%; object-fit: contain; background: #000; }
.film__txt { display: grid; gap: 14px; align-content: center; min-width: 0; }
.film__txt h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); line-height: 1.05; letter-spacing: -0.03em; }
.film__txt .lead { font-size: 1.1rem; color: var(--muted); max-width: 56ch; }
.film__txt a { color: var(--accent-text); display: inline-flex; align-items: center; min-height: 44px; }
@media (max-width: 760px) { .film__box { grid-template-columns: minmax(0, 1fr); } .film__player { width: min(320px, 100%); } }
.film__player { position: relative; }
.film__play { position: absolute; left: 50%; top: 42%; transform: translate(-50%, -50%); display: grid; justify-items: center; gap: 8px; min-width: 44px; min-height: 44px; padding: 18px 26px; border: 0; border-radius: 24px; background: color-mix(in srgb, #000 62%, transparent); color: #fff; font: inherit; cursor: pointer; backdrop-filter: blur(4px); transition: transform .25s var(--ease), background .2s; }
.film__play span { font-size: 2.2rem; line-height: 1; }
.film__play b { font-weight: 650; font-size: 1rem; }
.film__play:hover { background: color-mix(in srgb, var(--accent) 80%, #000); transform: translate(-50%, -50%) scale(1.04); }
.film__play[hidden] { display: none; }
.film__err { color: var(--accent-text); font-weight: 600; }