/* =========================================================
   Bałabanow Legal — arkusz stylów
   Jeden plik dla wersji PL (index.html) i EN (en/index.html)
   ========================================================= */

:root {
  /* Kolory */
  --ink:        #101A22;   /* atrament — tekst, ciemne pasy */
  --ink-soft:   #3E4E58;   /* tekst drugoplanowy */
  --paper:      #FAF9F6;   /* tło */
  --paper-warm: #F1EEE7;   /* tło sekcji przemiennych */
  --rule:       #D8D2C8;   /* linie */
  --accent:     #BE3A20;   /* wermilion — akcent, bardzo oszczędnie */

  /* Typografia */
  --serif: "Source Serif 4", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --sans:  "Archivo", "Helvetica Neue", Arial, sans-serif;

  /* Rytm */
  --gap:     clamp(3.5rem, 8vw, 8rem);
  --pad-x:   clamp(1.25rem, 5vw, 5.5rem);
  --measure: 66ch;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.02rem, 0.55vw + 0.92rem, 1.15rem);
  line-height: 1.62;
  font-weight: 380;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- Układ ---------- */
.wrap {
  width: 100%;
  max-width: 78rem;
  margin-inline: auto;
  padding-inline: var(--pad-x);
}
section { padding-block: var(--gap); }
.band-warm { background: var(--paper-warm); }
.band-ink  { background: var(--ink); color: var(--paper); }

/* ---------- Nagłówki sekcji ---------- */
.section-head {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
}
.section-head h2 {
  font-size: clamp(1.5rem, 2.4vw + 0.9rem, 2.35rem);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin: 0;
  white-space: nowrap;
}
.section-head::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--rule);
  transform: translateY(-0.35em);
}
.band-ink .section-head::after { background: rgba(250, 249, 246, 0.28); }

/* ---------- Pasek górny ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250, 249, 246, 0.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--rule);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 4.25rem;
}
.wordmark {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}
.wordmark .mark { color: var(--accent); }

.nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 2.25rem);
  font-family: var(--sans);
  font-size: 0.83rem;
  letter-spacing: 0.02em;
}
.nav a {
  text-decoration: none;
  color: var(--ink-soft);
  padding-block: 0.35rem;
  border-bottom: 1px solid transparent;
}
.nav a:hover, .nav a:focus-visible { color: var(--ink); border-bottom-color: var(--accent); }

.lang {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: flex;
  gap: 0.5rem;
  align-items: center;
  white-space: nowrap;
}
.lang a { text-decoration: none; color: var(--ink-soft); }
.lang a:hover { color: var(--ink); }
.lang .is-current { color: var(--ink); font-weight: 600; }
.lang .sep { color: var(--rule); }

@media (max-width: 46rem) {
  .nav { display: none; }
}

/* ---------- Hero ---------- */
.hero { padding-block: clamp(4rem, 10vw, 8rem) clamp(3.5rem, 8vw, 7rem); }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: end;
}
.portrait {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 18%;
  background: var(--paper-warm);
}
@media (max-width: 56rem) {
  .hero-grid { grid-template-columns: 1fr; align-items: start; }
  .portrait { max-width: 21rem; margin-top: 0.5rem; }
}
.hero .role {
  font-family: var(--sans);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 1.25rem;
}
.hero h1 {
  font-size: clamp(2.6rem, 8.5vw, 6.4rem);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.028em;
  text-transform: uppercase;
  margin: 0;
}
.hero h1 .mark { color: var(--accent); }
.hero .lead {
  max-width: 46ch;
  margin: clamp(1.75rem, 3vw, 2.5rem) 0 0;
  font-size: clamp(1.1rem, 0.7vw + 1rem, 1.35rem);
  line-height: 1.55;
  color: var(--ink-soft);
}
.hero .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
  align-items: center;
  margin-top: 2.5rem;
  font-family: var(--sans);
  font-size: 0.92rem;
}
.link-underline {
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 0.2rem;
}
.link-underline:hover, .link-underline:focus-visible { border-bottom-width: 2px; }

/* jedno wejście animowane przy załadowaniu */
.rise { opacity: 0; animation: rise 0.75s cubic-bezier(.2,.7,.3,1) forwards; }
.rise-2 { animation-delay: 0.1s; }
.rise-3 { animation-delay: 0.2s; }
.rise-4 { animation-delay: 0.3s; }
@keyframes rise {
  from { opacity: 0; transform: translateY(0.9rem); }
  to   { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) { .rise { opacity: 1; transform: none; } }

/* ---------- O kancelarii ---------- */
.prose { max-width: var(--measure); }
.prose p { margin: 0 0 1.15em; }
.prose p:last-child { margin-bottom: 0; }
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.about-side {
  font-family: var(--sans);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--ink-soft);
  border-top: 2px solid var(--ink);
  padding-top: 1.25rem;
}
.about-side dl { margin: 0; display: grid; gap: 1rem; }
.about-side dt { font-weight: 600; color: var(--ink); font-size: 0.82rem; letter-spacing: 0.04em; }
.about-side dd { margin: 0.15rem 0 0; }
@media (max-width: 52rem) {
  .about-grid { grid-template-columns: 1fr; }
}

/* ---------- Zakres praktyki ---------- */
.practice {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 0 clamp(2rem, 4vw, 4rem);
  border-top: 1px solid var(--rule);
}
.practice > div {
  padding-block: clamp(1.5rem, 2.5vw, 2.25rem) clamp(1.75rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--rule);
}
.practice h3 {
  margin: 0 0 0.55rem;
  font-size: 1.16rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.008em;
}
.practice p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.6;
  max-width: 40ch;
}

/* ---------- Doświadczenie (oś czasu) ---------- */
.timeline-lead {
  max-width: 54ch;
  margin: -0.75rem 0 clamp(2rem, 4vw, 3rem);
  font-size: clamp(1.05rem, 0.5vw + 0.98rem, 1.2rem);
  line-height: 1.55;
}
.timeline { border-top: 2px solid var(--ink); }
.entry {
  display: grid;
  grid-template-columns: 9.5rem minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 3rem);
  padding-block: clamp(1.4rem, 2.4vw, 2rem);
  border-bottom: 1px solid var(--rule);
}
.entry .years {
  font-family: var(--sans);
  font-size: 0.86rem;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
  font-variant-numeric: tabular-nums;
  padding-top: 0.32rem;
  white-space: nowrap;
}
.entry .years::before {
  content: "";
  display: inline-block;
  width: 0.5rem;
  height: 1px;
  background: var(--accent);
  vertical-align: 0.28em;
  margin-right: 0.6rem;
}
.entry h3 {
  margin: 0 0 0.3rem;
  font-size: 1.14rem;
  font-weight: 600;
  line-height: 1.35;
}
.entry p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.99rem;
  max-width: 58ch;
}
@media (max-width: 40rem) {
  .entry { grid-template-columns: 1fr; gap: 0.45rem; }
  .entry .years { padding-top: 0; }
}

/* ---------- Liczby ---------- */
.figures {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: clamp(1.75rem, 4vw, 3.5rem);
}
.figures div { border-top: 1px solid rgba(250, 249, 246, 0.3); padding-top: 1.1rem; }
.figures .n {
  display: block;
  font-size: clamp(2.6rem, 5.5vw, 4.1rem);
  line-height: 1;
  font-weight: 400;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.figures .t {
  display: block;
  margin-top: 0.7rem;
  font-family: var(--sans);
  font-size: 0.88rem;
  line-height: 1.5;
  color: rgba(250, 249, 246, 0.72);
  max-width: 22ch;
}

/* ---------- Kontakt ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.mail {
  display: inline-block;
  font-size: clamp(1.5rem, 4.2vw, 2.6rem);
  letter-spacing: -0.02em;
  text-decoration: none;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 0.25rem;
  word-break: break-word;
}
.mail:hover, .mail:focus-visible { color: var(--accent); }
.contact-note {
  font-family: var(--sans);
  font-size: 0.94rem;
  line-height: 1.7;
  color: var(--ink-soft);
  border-top: 2px solid var(--ink);
  padding-top: 1.25rem;
}
.contact-note p { margin: 0 0 0.9rem; }
.contact-note p:last-child { margin-bottom: 0; }
@media (max-width: 52rem) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ---------- Stopka ---------- */
footer {
  border-top: 1px solid var(--rule);
  padding-block: 2.5rem 3rem;
  font-family: var(--sans);
  font-size: 0.82rem;
  color: var(--ink-soft);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: center;
}
.footer-left {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}
.footer-mark {
  width: 1.75rem;
  height: 1.75rem;
  flex: none;
  display: block;
}

/* ---------- Dostępność ---------- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 0.75rem 1.25rem;
  font-family: var(--sans);
  font-size: 0.85rem;
  z-index: 100;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }