/* =========================================================================
   Qualanto — produkcyjny CSS komponentów (motyw jasny / parchment)
   Wyodrębniony 1:1 z hub/assets/styleguide.css (sekcja KOMPONENTY).
   Rozszerza tokeny z tokens.css. Zero wartości hardcode.
   ========================================================================= */
* { box-sizing: border-box; }
/* overflow-x: clip (nie hidden) — hidden chowa off-canvas drawer wizualnie, ale na mobile
   pozwala przewinąć gestem do schowanego drawera (pusty ekran z „X"). clip blokuje też scroll. */
html { overflow-x: clip; }
body { margin: 0; overflow-x: clip; }
img { display: block; max-width: 100%; }
a { text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
[hidden] { display: none !important; }

.skip { position: absolute; left: -999px; top: 0; background: var(--accent); color: var(--accent-fg); padding: 8px 14px; z-index: 100; font-weight: 600; border-radius: 0 0 var(--radius-1) 0; }
.skip:focus { left: 8px; top: 8px; }

/* — Prymitywy — */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 13px 22px; border: 0; border-radius: var(--radius-2); background: var(--accent); color: var(--accent-fg); font-weight: 700; font-size: 15px; font-family: var(--font-sans); text-decoration: none; transition: background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out); }
.btn:hover { background: var(--accent-hover); }
.btn:active { transform: translateY(1px); }
.btn.cool { background: var(--accent-cool); color: #fff; }
.btn.cool:hover { background: var(--accent-cool-hover); }
.btn.ghost { background: transparent; color: var(--q-navy); border: 1.5px solid var(--q-navy); }
.btn.ghost:hover { background: rgba(15,42,71,.06); }
.btn.on-dark { background: var(--accent); color: var(--accent-fg); }
.btn.ghost.on-dark { background: transparent; color: var(--fg-on-dark-1); border-color: rgba(255,255,255,.5); }
.btn.ghost.on-dark:hover { background: rgba(255,255,255,.08); }
.btn.block { justify-content: center; width: 100%; }
.btn .arrow { width: 14px; height: 10px; }
.btn.sm { padding: 9px 16px; font-size: 14px; }

.tlink { display: inline-flex; align-items: center; gap: 7px; color: var(--accent-cool); font-weight: 600; font-size: 15px; background: none; border: 0; padding: 0; cursor: pointer; }
.tlink:hover { color: var(--accent-cool-hover); }
.tlink:hover .arrow { transform: translateX(3px); }
.tlink .arrow { width: 14px; height: 10px; transition: transform var(--dur-fast) var(--ease-out); }

.eyebrow { display: inline-flex; align-items: flex-start; gap: 8px; }
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); display: inline-block; margin-top: 0.36em; flex: none; }

/* chips / tags / badges / status */
.tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: .04em; color: var(--accent-cool-hover); background: rgba(18,126,115,.10); padding: 4px 11px; border-radius: var(--radius-pill); white-space: nowrap; }
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--fg-2); background: var(--surface); border: 1px solid var(--border); padding: 6px 13px; border-radius: var(--radius-pill); cursor: pointer; white-space: nowrap; transition: all var(--dur-fast) var(--ease-out); }
.chip.is-active { color: var(--accent-fg); background: var(--accent); border-color: var(--accent); }
.badge { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 4px 9px; border-radius: var(--radius-1); }
.badge.core { color: #fff; background: var(--accent-cool); }
.badge.roadmap { color: var(--fg-2); background: var(--bg-2); border: 1px solid var(--border); }
.status { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 600; }
.status svg { width: 16px; height: 16px; flex: none; }
.status.ok { color: var(--q-emerald); }
.status.warn { color: var(--accent-ink); }
.status.bad { color: var(--q-rose); }

/* — Eyebrow + section head — */
.section-head { max-width: 760px; }
.section-head .eyebrow { margin-bottom: 12px; }
.section-head h2 { margin: 0 0 10px; }
.section-head p { color: var(--fg-2); font-size: var(--fs-lead); line-height: 1.6; }
.section-head.on-dark h2 { color: var(--fg-on-dark-1); }
.section-head.on-dark p { color: var(--fg-on-dark-2); }
.section-head.on-dark .eyebrow { color: var(--accent); }

/* — Hero — */
.hero { border-radius: var(--radius-3); padding: clamp(32px,5vw,64px); }
.hero.dark { background: var(--bg-dark); }
.hero.dark h1, .hero.dark .display { color: var(--fg-on-dark-1); }
.hero.dark .lead { color: var(--fg-on-dark-2); }
.hero.dark .eyebrow { color: var(--accent); }
.hero__inner { max-width: 760px; }
.hero .display { margin-bottom: 18px; }
.hero .spark { color: var(--accent); }
.hero .lead { margin-bottom: 28px; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; }

/* — Pillars (8 filarów) — */
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pillar { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2); padding: 20px; display: flex; flex-direction: column; gap: 10px; }
.pillar.is-core { border-color: var(--accent-cool); border-top: 3px solid var(--accent-cool); }
.pillar.is-roadmap { background: var(--bg-2); }
.pillar__n { font-family: var(--font-mono); font-size: 12px; color: var(--fg-3); }
.pillar h3 { font-size: 17px; }
.pillar p { font-size: 14px; color: var(--fg-2); line-height: 1.5; }

/* — Problem grid (4 obserwacje) — */
.problem-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.problem { display: flex; gap: 14px; padding: 20px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2); }
.problem__ico { flex: none; width: 40px; height: 40px; border-radius: var(--radius-2); background: rgba(242,169,59,.14); display: grid; place-items: center; color: var(--accent-ink); }
.problem__ico svg { width: 22px; height: 22px; }
.problem h3 { font-size: 16px; margin-bottom: 5px; }
.problem p { font-size: 14px; color: var(--fg-2); line-height: 1.5; }

/* — Rola systemu — */
.role { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--border); border-radius: var(--radius-2); overflow: hidden; }
.role__col { padding: 24px; }
.role__col + .role__col { border-left: 1px solid var(--border); }
.role__col.is { background: var(--surface); }
.role__col.isnt { background: var(--bg-2); }
.role h4 { font-family: var(--font-sans); font-weight: 700; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; margin: 0 0 14px; }
.role__col.is h4 { color: var(--q-emerald); }
.role__col.isnt h4 { color: var(--fg-3); }
.role ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.role li { font-size: 15px; line-height: 1.45; display: flex; gap: 9px; }
.role li svg { width: 18px; height: 18px; flex: none; margin-top: 2px; }
.role__col.is li svg { color: var(--q-emerald); }
.role__col.isnt li { color: var(--fg-2); }

/* — Dowód PoC (band navy + liczby amber) — */
.proof { background: var(--bg-dark); border-radius: var(--radius-3); padding: clamp(28px,4vw,48px); }
.proof__head { margin-bottom: 28px; }
.proof__head .eyebrow { color: var(--accent); }
.proof__head h2 { color: var(--fg-on-dark-1); }
.proof__head p { color: var(--fg-on-dark-2); }
.proof__stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { text-align: left; }
.stat .data-num { color: var(--accent); }
.stat .stat__lbl { display: block; margin-top: 6px; color: var(--fg-on-dark-2); font-size: 14px; line-height: 1.4; }
.proof__note { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--border-dark); color: var(--fg-on-dark-2); font-size: 14px; }
.proof__note b { color: var(--fg-on-dark-1); }

/* — Segmenty (Dla kogo) — */
.segments { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.segment { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2); padding: 22px; display: flex; flex-direction: column; gap: 10px; }
.segment__tag { align-self: flex-start; }
.segment h3 { font-size: 18px; }
.segment p { font-size: 14px; color: var(--fg-2); line-height: 1.5; flex: 1; }

/* — Mikropoświadczenia — */
.credential { display: flex; align-items: center; gap: 16px; background: var(--surface); border: 1px solid var(--border); border-left: 6px solid var(--accent); border-radius: var(--radius-2); padding: 18px 22px; }
.credential__seal { flex: none; width: 48px; height: 48px; border-radius: 50%; background: rgba(242,169,59,.16); display: grid; place-items: center; color: var(--accent-ink); }
.credential__seal svg { width: 26px; height: 26px; }
.credential h4 { font-size: 16px; margin: 0 0 3px; }
.credential p { font-size: 14px; color: var(--fg-2); }

/* — Karty: blog / zasoby — */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2); overflow: hidden; display: flex; flex-direction: column; }
.card__media { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--q-navy), var(--q-teal)); }
.card__body { padding: 18px 20px; display: flex; flex-direction: column; gap: 8px; }
.card__meta { font-size: 12px; color: var(--fg-3); text-transform: uppercase; letter-spacing: .06em; }
.card h3 { font-size: 18px; }
.card p { font-size: 14px; color: var(--fg-2); line-height: 1.5; }

/* — Osoba / cytat praktyka — */
.person { display: flex; gap: 18px; align-items: flex-start; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2); padding: 22px; }
.person__avatar { flex: none; width: 60px; height: 60px; border-radius: 50%; background: var(--bg-2); display: grid; place-items: center; color: var(--fg-3); font-weight: 700; font-family: var(--font-serif); }
.person blockquote { font-family: var(--font-serif); font-size: 18px; line-height: 1.5; color: var(--q-navy); margin: 0 0 10px; }
.person__name { font-weight: 700; font-size: 14px; }
.person__role { color: var(--fg-3); font-size: 13px; }

/* — Trust / metodologia — */
.trust-bar { display: flex; flex-wrap: wrap; gap: 26px; align-items: center; padding: 18px 22px; background: var(--bg-2); border-radius: var(--radius-2); }
.trust-bar__item { display: flex; align-items: center; gap: 9px; font-size: 14px; font-weight: 600; color: var(--fg-2); }
.trust-bar__item svg { width: 20px; height: 20px; color: var(--accent-cool); }
.methodology { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2); padding: 24px; display: flex; gap: 18px; }
.methodology__ico { flex: none; width: 44px; height: 44px; border-radius: var(--radius-2); background: var(--q-navy); display: grid; place-items: center; color: var(--accent); }
.methodology h3 { font-size: 19px; margin-bottom: 6px; }
.methodology p { color: var(--fg-2); font-size: 15px; line-height: 1.55; }

/* — Pullquote — */
.pullquote { font-family: var(--font-serif); font-size: clamp(22px,3vw,30px); line-height: 1.35; color: var(--q-navy); max-width: 760px; border-left: 4px solid var(--accent); padding-left: 22px; margin: 0; }
.pullquote cite { display: block; margin-top: 12px; font-family: var(--font-sans); font-size: 14px; font-style: normal; color: var(--fg-3); }

/* — Wykres-adnotacja („jeden wykres = jedna myśl") — */
.chart-note { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2); padding: 22px; margin: 0; }
.chart-note__bars { display: flex; align-items: flex-end; gap: 14px; height: 130px; margin-bottom: 14px; }
.chart-note__bar { flex: 1; background: var(--q-teal); border-radius: 6px 6px 0 0; position: relative; }
.chart-note__bar.key { background: var(--accent); }
.chart-note__cap { font-size: 13px; color: var(--fg-2); line-height: 1.5; }
.chart-note__cap b { color: var(--accent-ink); }

/* — Formularze — */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label { font-size: 13px; font-weight: 600; color: var(--fg-2); }
.field input, .field textarea, .field select { font-family: var(--font-sans); font-size: 15px; padding: 11px 14px; border: 1px solid var(--border); border-radius: var(--radius-2); background: #fff; color: var(--fg-1); }
.field input:focus, .field textarea:focus, .field select:focus { outline: 2px solid var(--focus-ring); outline-offset: 1px; border-color: transparent; }
.newsletter { display: flex; gap: 10px; flex-wrap: wrap; align-items: stretch; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2); padding: 20px; }
.newsletter input { flex: 1; min-width: 200px; font-size: 15px; padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--radius-2); }
.form-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2); padding: 24px; max-width: 460px; }
.scorecard { background: var(--bg-dark); border-radius: var(--radius-3); padding: 28px; }
.scorecard h3 { color: var(--fg-on-dark-1); margin-bottom: 8px; }
.scorecard p { color: var(--fg-on-dark-2); font-size: 14px; margin-bottom: 18px; }
.scorecard .field label { color: var(--fg-on-dark-2); }
.scorecard .field input { background: rgba(255,255,255,.06); border-color: var(--border-dark); color: #fff; }

/* — CTA + Stopka — */
.cta { text-align: center; background: var(--bg-dark); border-radius: var(--radius-3); padding: clamp(32px,5vw,56px); }
.cta .eyebrow { color: var(--accent); justify-content: center; display: inline-flex; }
.cta h2 { color: var(--fg-on-dark-1); max-width: 620px; margin: 12px auto 14px; }
.cta p { color: var(--fg-on-dark-2); max-width: 540px; margin: 0 auto 26px; }
.cta__btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.site-foot { background: var(--q-navy); color: var(--fg-on-dark-2); border-radius: var(--radius-3); padding: 40px; }
.site-foot__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; padding-bottom: 28px; border-bottom: 1px solid var(--border-dark); }
.site-foot h4 { color: var(--fg-on-dark-1); font-family: var(--font-sans); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; margin: 0 0 14px; }
.site-foot ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.site-foot a { color: var(--fg-on-dark-2); font-size: 14px; }
.site-foot a:hover { color: var(--accent); }
.site-foot__brand p { font-size: 14px; line-height: 1.55; margin-top: 12px; }
.site-foot__bottom { padding-top: 18px; font-size: 13px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; }

/* lang-switch */
.lang-switch { display: inline-flex; border: 1px solid var(--border); border-radius: var(--radius-pill); overflow: hidden; font-size: 13px; font-weight: 600; }
.lang-switch a { padding: 5px 12px; color: var(--fg-2); }
.lang-switch a.is-active { background: var(--q-navy); color: var(--fg-on-dark-1); }
.site-foot__bottom .lang-switch { border-color: var(--border-dark); }
.site-foot__bottom .lang-switch a { color: var(--fg-on-dark-2); }
.site-foot__bottom .lang-switch a.is-active { background: var(--accent); color: var(--accent-fg); }

@media (max-width: 880px) {
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .proof__stats { grid-template-columns: repeat(2, 1fr); }
  .segments, .problem-grid { grid-template-columns: 1fr; }
  .role { grid-template-columns: 1fr; }
  .role__col + .role__col { border-left: 0; border-top: 1px solid var(--border); }
  .site-foot__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .hero { padding: 28px 20px; }
  .proof, .cta, .scorecard { padding: 26px 20px; }
  .pillars { gap: 12px; }
  .pillar { padding: 16px; }
  .site-foot { padding: 28px 22px; }
  .site-foot__top { grid-template-columns: 1fr 1fr; gap: 22px; }
  .proof__stats { gap: 16px; }
  .stat .data-num { font-size: clamp(34px, 11vw, 46px); }
  .cta__btns { flex-direction: column; align-items: stretch; }
  .cta__btns .btn { justify-content: center; width: 100%; }
  .role__col { padding: 18px; }
  .methodology { flex-direction: column; gap: 14px; }
  .credential { flex-direction: column; align-items: flex-start; gap: 12px; }
  .person { flex-direction: column; gap: 14px; }
}

@media (max-width: 400px) {
  .pillars, .proof__stats, .site-foot__top { grid-template-columns: 1fr; }
}