/* eorzeczenie.pl: informacyjny serwis o cyfryzacji orzeczeń medycyny pracy.
   Nowoczesny, "medyczny" wygląd: cobalt blue, zaokrąglone karty, miękkie cienie. */

:root {
  color-scheme: light;

  --paper: oklch(98% 0.005 240);
  --paper-2: oklch(95.5% 0.016 235);
  --surface: oklch(99.4% 0.003 240);
  --ink: oklch(18% 0.02 255);
  --ink-2: oklch(38% 0.02 255);
  --ink-3: oklch(55% 0.015 255);
  --line: oklch(90% 0.012 235);
  --line-strong: oklch(80% 0.02 235);

  --blue: oklch(48% 0.17 258);
  --blue-2: oklch(40% 0.16 258);
  --blue-deep: oklch(24% 0.09 258);
  --blue-deep-2: oklch(19% 0.07 258);
  --blue-ink: oklch(98% 0.01 258);
  --blue-soft: oklch(94% 0.03 250);
  --blue-soft-line: oklch(82% 0.05 250);

  --acc-blue: var(--blue);
  --acc-green: oklch(58% 0.14 155);
  --acc-green-soft: oklch(93% 0.045 155);
  --acc-amber: oklch(64% 0.15 70);
  --acc-amber-soft: oklch(93% 0.05 75);

  --good: oklch(56% 0.15 152);
  --good-2: oklch(48% 0.14 152);
  --good-ink: oklch(99% 0.02 152);

  --font-display: "Space Grotesk", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-body: "Public Sans", ui-sans-serif, system-ui, -apple-system, sans-serif;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 26px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 3px oklch(30% 0.05 255 / 0.08);
  --shadow-md: 0 14px 30px -12px oklch(30% 0.09 255 / 0.24), 0 4px 10px oklch(30% 0.05 255 / 0.08);
  --shadow-lg: 0 30px 60px -18px oklch(24% 0.1 255 / 0.32);

  --wrap: 1180px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html, body { overflow-x: hidden; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }

a { color: var(--blue); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid var(--acc-amber);
  outline-offset: 2px;
}

.wrap {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
  text-wrap: balance;
  line-height: 1.12;
  margin: 0;
}

p { margin: 0 0 1em; max-width: 68ch; }
p:last-child { margin-bottom: 0; }

/* ---------- utility bar ---------- */

.util-bar {
  background: var(--blue-deep);
  color: oklch(84% 0.03 255);
  font-size: 0.8125rem;
  padding: 0.55rem 0;
}
.util-bar .wrap { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.util-bar strong { color: var(--blue-ink); font-weight: 700; }

/* ---------- header / nav ---------- */

.site-header {
  background: color-mix(in oklch, var(--surface) 88%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 20;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 0.9rem;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.wordmark .seal { width: 34px; height: 34px; flex-shrink: 0; }
.wordmark .seal circle { fill: var(--blue); }
.wordmark .seal path { stroke: var(--blue-ink); }
.site-footer .wordmark .seal circle { fill: var(--blue-ink); }
.site-footer .wordmark .seal path { stroke: var(--blue-deep); }
.wordmark .dim { color: var(--ink-3); font-weight: 500; }

nav.primary-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
}
nav.primary-nav a {
  color: var(--ink-2);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 600;
}
nav.primary-nav a[aria-current="page"] { color: var(--blue); }
nav.primary-nav a:hover { color: var(--blue); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius-pill);
  padding: 0.8rem 1.5rem;
  font-weight: 700;
  font-size: 0.9375rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.15s ease-out, box-shadow 0.15s ease-out, background-color 0.15s ease-out;
}
.btn-primary { background: var(--good); color: var(--good-ink); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--good-2); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost { background: var(--surface); color: var(--blue); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--blue); transform: translateY(-1px); }
.btn-on-dark { background: color-mix(in oklch, var(--blue-ink) 12%, transparent); color: var(--blue-ink); border-color: color-mix(in oklch, var(--blue-ink) 35%, transparent); }
.btn-on-dark:hover { border-color: var(--blue-ink); }

/* ---------- hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(2.75rem, 7vw, 5.5rem) clamp(3rem, 6vw, 5rem);
  background: var(--paper);
}
.hero::before, .hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  z-index: 0;
  opacity: 0.55;
}
.hero::before {
  width: 620px; height: 620px;
  top: -220px; right: -140px;
  background: radial-gradient(circle, var(--blue-soft), transparent 70%);
}
.hero::after {
  width: 420px; height: 420px;
  bottom: -180px; left: 8%;
  background: radial-gradient(circle, var(--acc-green-soft), transparent 70%);
}
.hero .wrap {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.85fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.5rem, 4vw + 1rem, 3.9rem);
  letter-spacing: -0.01em;
}
.hero h1 .accent { color: var(--blue); }
.hero .gloss {
  font-size: 1.1875rem;
  color: var(--ink-2);
  margin-top: 0.9rem;
  max-width: 46ch;
}
.stamp-badge {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 0.65rem 1.15rem;
  background: var(--surface);
  border: 1.5px solid var(--blue-soft-line);
  border-radius: var(--radius-pill);
  color: var(--blue-2);
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: var(--shadow-sm);
}
.stamp-badge .date { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; color: var(--blue); }

.hero-actions { display: flex; gap: 0.85rem; margin-top: 1.85rem; flex-wrap: wrap; }
.hero-subcta { margin-top: 0.9rem; font-size: 0.9rem; color: var(--ink-3); }
.hero-subcta a { color: var(--ink-2); font-weight: 600; }

.hero-art { position: relative; justify-self: center; }
.hero-photo {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
  max-width: 340px;
}
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }
.hero-float {
  position: absolute;
  left: -1.5rem;
  bottom: -1.25rem;
  background: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 0.85rem 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  max-width: 220px;
}
.hero-float .dot { width: 38px; height: 38px; border-radius: 50%; background: var(--acc-green-soft); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.hero-float .dot svg { width: 20px; height: 20px; }
.hero-float strong { display: block; font-size: 0.85rem; color: var(--ink); }
.hero-float span { display: block; font-size: 0.75rem; color: var(--ink-3); }

/* ---------- sections ---------- */

.section { padding-block: clamp(2.75rem, 6vw, 4.75rem); position: relative; }
.section-alt { background: var(--paper-2); }
.section-head { max-width: 62ch; margin-bottom: clamp(1.75rem, 3vw, 2.75rem); }
.section-head h2 { font-size: clamp(1.65rem, 1.6vw + 1rem, 2.25rem); }
.eyebrow {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.65rem;
}

/* dictionary-style definition block */
.definition {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}
.definition dt {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
}
.definition dd { margin: 0.5rem 0 0; color: var(--ink-2); }

/* chips */
.chips { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1.25rem; }
.chip {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue-2);
  background: var(--blue-soft);
  border: 1.5px solid var(--blue-soft-line);
  border-radius: var(--radius-pill);
  padding: 0.45rem 0.95rem;
}

/* feature icon strip: rich, colorful, varied (not identical cards) */
.feature-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.feature-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2rem);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.15s ease-out, transform 0.15s ease-out;
}
.feature-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.feature-card .icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.1rem;
}
.feature-card .icon svg { width: 26px; height: 26px; }
.feature-card.i-blue .icon { background: var(--blue-soft); color: var(--acc-blue); }
.feature-card.i-green .icon { background: var(--acc-green-soft); color: var(--acc-green); }
.feature-card.i-amber .icon { background: var(--acc-amber-soft); color: var(--acc-amber); }
.feature-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.feature-card p { color: var(--ink-2); font-size: 0.96rem; }

@media (max-width: 860px) {
  .feature-strip { grid-template-columns: 1fr; }
}

/* timeline */
.timeline { list-style: none; margin: 0; padding: 0; border-left: 3px solid var(--blue-soft-line); }
.timeline-item { position: relative; padding: 0 0 2rem 2rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -9px;
  top: 0.3rem;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--surface);
  border: 3px solid var(--blue);
  box-shadow: var(--shadow-sm);
}
.timeline-item.is-deadline::before { background: var(--acc-amber); border-color: var(--acc-amber); }
.timeline-item .when { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--blue); }
.timeline-item.is-deadline .when { color: var(--acc-amber); }
.timeline-item p { margin-top: 0.35rem; color: var(--ink-2); }

/* numbered process */
.process-list { list-style: none; margin: 0; padding: 0; counter-reset: step; display: grid; gap: 1.25rem; }
.process-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.1rem;
  align-items: start;
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.4rem;
  box-shadow: var(--shadow-sm);
}
.process-item::before {
  counter-increment: step;
  content: counter(step);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  width: 2.4rem; height: 2.4rem;
  display: flex; align-items: center; justify-content: center;
  background: var(--blue); color: var(--blue-ink);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.process-item h3 { font-size: 1.05rem; margin-bottom: 0.3rem; }
.process-item p { color: var(--ink-2); }

/* asymmetric "who" blocks */
.who-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 1.5rem; }
.who-grid .who-wide { grid-row: span 2; }
.who-block {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: clamp(1.4rem, 2.5vw, 1.9rem);
  box-shadow: var(--shadow-sm);
}
.who-block h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.who-block p { color: var(--ink-2); font-size: 0.98rem; }
.who-block ul { margin: 0.75rem 0 0; padding-left: 1.15rem; color: var(--ink-2); font-size: 0.95rem; }
.who-block li + li { margin-top: 0.35rem; }

@media (max-width: 720px) {
  .who-grid { grid-template-columns: 1fr; }
  .who-grid .who-wide { grid-row: auto; }
}

/* legal quote */
.legal-quote {
  border-left: 5px solid var(--blue);
  padding: 1.35rem 1.6rem;
  background: var(--surface);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 0.98rem;
  color: var(--ink-2);
  box-shadow: var(--shadow-sm);
}
.legal-quote cite { display: block; margin-top: 0.6rem; font-size: 0.85rem; color: var(--ink-3); font-style: normal; }

/* honest-limits note */
.note {
  border: 1.5px dashed var(--line-strong);
  border-radius: var(--radius-md);
  padding: 1.15rem 1.4rem;
  color: var(--ink-2);
  font-size: 0.95rem;
  background: var(--surface);
}

/* related terms */
.related-terms { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem 2rem; }
.related-terms > div { background: var(--surface); border-radius: var(--radius-md); padding: 1.1rem 1.3rem; box-shadow: var(--shadow-sm); }
.related-terms dt { font-family: var(--font-display); font-weight: 700; font-size: 1rem; color: var(--blue); }
.related-terms dd { margin: 0.3rem 0 0; font-size: 0.92rem; color: var(--ink-2); }

/* CTA block */
.cta-block {
  background: linear-gradient(135deg, var(--blue-deep), var(--blue-deep-2));
  color: var(--blue-ink);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 4vw, 3.25rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem 2.5rem;
  align-items: center;
  box-shadow: var(--shadow-lg);
}
.cta-block h2 { color: var(--blue-ink); font-size: clamp(1.4rem, 1.4vw + 1rem, 1.95rem); }
.cta-block p { color: oklch(87% 0.03 255); margin-top: 0.5rem; }
.cta-block .btn-primary { padding: 0.9rem 1.75rem; font-size: 1rem; }
.cta-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

@media (max-width: 640px) {
  .cta-block { grid-template-columns: 1fr; }
}

/* FAQ */
.faq-list { display: grid; gap: 0.85rem; }
.faq-item {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 0.25rem 1.35rem;
  box-shadow: var(--shadow-sm);
}
.faq-item summary {
  cursor: pointer;
  padding: 1.1rem 0;
  font-weight: 600;
  font-family: var(--font-display);
  font-size: 1.03rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--blue);
  flex-shrink: 0;
  transition: transform 0.2s ease-out;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .a { color: var(--ink-2); padding-bottom: 1.15rem; max-width: 68ch; }

/* hero grid responsive */
@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-art { order: -1; }
  .hero-photo { max-width: 260px; margin-inline: auto; }
  .definition { grid-template-columns: 1fr; }
}

.btn .full { display: inline; }
.btn .short { display: none; }

@media (max-width: 640px) {
  nav.primary-nav { display: none; }
  .util-bar .wrap { font-size: 0.7rem; }
  .site-header .btn-primary { padding: 0.7rem 1.1rem; font-size: 0.875rem; }
  .site-header .btn .full { display: none; }
  .site-header .btn .short { display: inline; }
  .hero-float { position: static; margin-top: 1.25rem; max-width: none; }
}

@media (max-width: 400px) {
  .util-bar span:last-child { display: none; }
}

/* ---------- footer ---------- */

.site-footer {
  background: var(--blue-deep);
  color: oklch(76% 0.03 255);
  padding-block: clamp(2.5rem, 5vw, 3.5rem) 1.75rem;
  margin-top: clamp(2.5rem, 6vw, 4rem);
}
.site-footer .wordmark { color: var(--blue-ink); }
.site-footer .wordmark .dim { color: oklch(62% 0.03 255); }
.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid oklch(32% 0.05 258);
}
.footer-nav { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-nav a { color: inherit; text-decoration: none; font-size: 0.9rem; }
.footer-nav a:hover { color: var(--blue-ink); }
.footer-disclaimer {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: oklch(60% 0.03 255);
  max-width: 72ch;
}
.footer-disclaimer strong { color: oklch(80% 0.03 255); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--blue);
  color: var(--blue-ink);
  padding: 0.75rem 1.25rem;
  z-index: 100;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }