/* ==========================================================================
   Biblioteka WSD w Tarnowie — arkusz stylów
   Paleta: papier (#EEEFE9), zieleń oprawy (#24463C), rubryka (#7B2E2E)
   ========================================================================== */

:root {
  --paper:      #eeefe9;
  --paper-warm: #f8f8f4;
  --card:       #fcfcf9;
  --ink:        #1b241f;
  --ink-soft:   #4d5c53;
  --green:      #24463c;
  --green-2:    #35604f;
  --oxblood:    #7b2e2e;
  --rule:       #cbd1c5;
  --rule-soft:  #dfe3da;

  --serif: "Faustina", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --sans:  "IBM Plex Sans", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  --mono:  "IBM Plex Mono", "SFMono-Regular", Consolas, "Courier New", monospace;

  --max: 74rem;
  --pad: clamp(1.15rem, 4vw, 2.5rem);
  --radius: 3px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0425rem;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--green); text-underline-offset: .18em; }
a:hover { color: var(--oxblood); }

:focus-visible {
  outline: 2px solid var(--oxblood);
  outline-offset: 3px;
}

.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--green);
  color: #fff;
  padding: .7rem 1.1rem;
  z-index: 100;
}
.skip:focus { left: .5rem; top: .5rem; }

/* --------------------------------------------------------- pasek kontaktowy */
.utility {
  background: var(--green);
  color: #dfe7e0;
  font-family: var(--mono);
  font-size: .755rem;
  letter-spacing: .04em;
}
.utility .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem 1.6rem;
  align-items: center;
  min-height: 2.4rem;
  padding-block: .35rem;
}
.utility a { color: #fff; text-decoration: none; }
.utility a:hover { color: #f0c9c9; text-decoration: underline; }
.utility .u-sep { color: #6a8a7c; }

/* ------------------------------------------------------------------ nagłówek */
.site-head {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.head-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: .85rem;
}

.brand { display: flex; align-items: center; gap: .75rem; text-decoration: none; color: inherit; }
.brand svg { flex: none; }
.brand-name {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.14rem;
  line-height: 1.12;
  letter-spacing: -.005em;
}
.brand-sub {
  font-family: var(--mono);
  font-size: .655rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: .2rem;
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: .5rem;
  background: none;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: .45rem .7rem;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink);
  cursor: pointer;
}

.nav ul {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .15rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav a {
  display: block;
  padding: .45rem .62rem;
  font-family: var(--mono);
  font-size: .745rem;
  letter-spacing: .075em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  border-bottom: 2px solid transparent;
}
.nav a:hover { color: var(--ink); border-bottom-color: var(--rule); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--oxblood); }

/* ---------------------------------------------------------------------- hero */
.hero { padding-block: clamp(2.4rem, 6vw, 4.4rem) clamp(2rem, 5vw, 3.4rem); }
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: clamp(2rem, 5vw, 3.6rem);
  align-items: start;
}
.eyebrow {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--oxblood);
  margin: 0 0 1rem;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 1.6rem;
  height: 1px;
  background: var(--oxblood);
  vertical-align: .3em;
  margin-right: .6rem;
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(2.1rem, 4.6vw, 3.35rem);
  line-height: 1.09;
  letter-spacing: -.015em;
  margin: 0 0 1.1rem;
  max-width: 15ch;
}
.hero p.lead {
  font-size: 1.13rem;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 44ch;
  margin: 0 0 1.9rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .72rem 1.25rem;
  background: var(--green);
  color: #fff;
  border: 1px solid var(--green);
  border-radius: var(--radius);
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background .18s ease, color .18s ease;
}
.btn:hover { background: var(--green-2); border-color: var(--green-2); color: #fff; }
.btn-ghost { background: transparent; color: var(--green); }
.btn-ghost:hover { background: var(--green); color: #fff; }

/* ------------------------------------------------- karta katalogowa (godziny) */
.karta {
  position: relative;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: 0 1px 0 var(--rule-soft), 14px 14px 0 -8px rgba(36, 70, 60, .07);
  padding: 1.4rem 1.5rem 2.6rem;
}
.karta::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: .85rem;
  width: .82rem;
  height: .82rem;
  margin-left: -.41rem;
  border: 1px solid var(--rule);
  border-radius: 50%;
  background: var(--paper);
}
.karta-head {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: .7rem;
  border-bottom: 1px solid var(--rule);
}
.karta-head h2 {
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin: 0;
  color: var(--ink);
}
.karta-date { font-family: var(--mono); font-size: .7rem; color: var(--ink-soft); }

.godziny { margin: 0; }
.godziny > div { padding: .85rem 0; border-bottom: 1px dotted var(--rule); }
.godziny > div:last-child { border-bottom: 0; padding-bottom: .2rem; }
.godz-top {
  display: flex;
  align-items: center;
  gap: .55rem;
  margin-bottom: .3rem;
}
.godz-name {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 500;
}
.status {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: .38rem;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.dot {
  width: .5rem; height: .5rem; border-radius: 50%;
  background: var(--rule); flex: none;
}
.status.is-open .dot { background: #2f7d51; }
.status.is-open { color: #2f7d51; }
.status.is-closed .dot { background: var(--oxblood); }
.godz-hours { font-size: .95rem; color: var(--ink-soft); margin: 0; }
.godz-hours b { color: var(--ink); font-weight: 500; }
.karta-note {
  margin: 1rem 0 0;
  font-size: .82rem;
  line-height: 1.5;
  color: var(--ink-soft);
  border-left: 2px solid var(--oxblood);
  padding-left: .7rem;
}

/* ------------------------------------------------------------------- sekcje */
.section { padding-block: clamp(2.2rem, 5vw, 3.6rem); }
.section-alt { background: var(--paper-warm); border-block: 1px solid var(--rule); }
.section-head { margin-bottom: 2rem; max-width: 52ch; }
.section-head h2 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  line-height: 1.18;
  margin: 0 0 .6rem;
  letter-spacing: -.01em;
}
.section-head p { margin: 0; color: var(--ink-soft); }

.uslugi {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
}
.usluga {
  background: var(--paper);
  padding: 1.6rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .55rem;
  text-decoration: none;
  color: inherit;
  transition: background .18s ease;
}
.usluga:hover { background: var(--card); color: inherit; }
.usluga .miejsce {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--oxblood);
}
.usluga h3 {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.2;
}
.usluga p { margin: 0; font-size: .95rem; color: var(--ink-soft); }
.usluga .wiecej {
  margin-top: auto;
  padding-top: .8rem;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--green);
}
.usluga:hover .wiecej { color: var(--oxblood); }

/* --------------------------------------------------------------- aktualności */
.aktualnosci { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px; background: var(--rule-soft); }
.aktualnosci li { background: var(--paper); padding: 1.15rem 0; }
.section-alt .aktualnosci li { background: var(--paper-warm); }
.aktualnosci time {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--oxblood);
  display: block;
  margin-bottom: .25rem;
}
.aktualnosci h3 { font-family: var(--serif); font-size: 1.18rem; font-weight: 600; margin: 0 0 .25rem; }
.aktualnosci p { margin: 0; color: var(--ink-soft); font-size: .96rem; }

/* ------------------------------------------------------------ liczby / pasek */
.fakty {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 1.6rem;
  padding-block: 1.8rem;
  border-top: 1px solid var(--rule);
}
.fakt .liczba {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  display: block;
  margin-bottom: .35rem;
}
.fakt .opis { font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft); }

/* ------------------------------------------------------ strony wewnętrzne */
.page-head {
  padding-block: clamp(2rem, 5vw, 3.2rem) clamp(1.4rem, 3vw, 2.2rem);
  border-bottom: 1px solid var(--rule);
}
.page-head h1 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  line-height: 1.12;
  letter-spacing: -.015em;
  margin: 0 0 .8rem;
  max-width: 20ch;
}
.page-head .lead { font-size: 1.09rem; color: var(--ink-soft); max-width: 60ch; margin: 0; }

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 19rem;
  gap: clamp(2rem, 5vw, 3.6rem);
  padding-block: clamp(2rem, 5vw, 3.2rem);
  align-items: start;
}

.prose { max-width: 68ch; }
.prose > *:first-child { margin-top: 0; }
.prose h2 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.55rem;
  line-height: 1.22;
  margin: 2.4rem 0 .8rem;
}
.prose h3 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 1.06rem;
  margin: 1.8rem 0 .5rem;
}
.prose p { margin: 0 0 1.1rem; }
.prose ul, .prose ol { margin: 0 0 1.2rem; padding-left: 1.2rem; }
.prose li { margin-bottom: .45rem; }
.prose ul { list-style: none; padding-left: 0; }
.prose ul > li { position: relative; padding-left: 1.35rem; }
.prose ul > li::before {
  content: "";
  position: absolute;
  left: 0; top: .62em;
  width: .42rem; height: .42rem;
  background: var(--oxblood);
}
.prose hr { border: 0; border-top: 1px solid var(--rule); margin: 2.2rem 0; }

.callout {
  background: var(--card);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--oxblood);
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  margin: 1.6rem 0;
  font-size: .96rem;
}
.callout p:last-child { margin-bottom: 0; }
.callout strong { font-weight: 600; }

.dane {
  border-top: 1px solid var(--rule);
  margin: 1.6rem 0;
}
.dane div {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: 1rem;
  padding: .75rem 0;
  border-bottom: 1px solid var(--rule-soft);
}
.dane dt {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding-top: .18em;
}
.dane dd { margin: 0; }

/* ----------------------------------------------------------------- aside */
.aside { position: sticky; top: 5.5rem; display: grid; gap: 1.25rem; }
.box {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
}
.box h2 {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin: 0 0 .8rem;
  padding-bottom: .55rem;
  border-bottom: 1px solid var(--rule);
}
.box p { margin: 0 0 .6rem; font-size: .93rem; }
.box p:last-child { margin-bottom: 0; }
.box ul { list-style: none; margin: 0; padding: 0; }
.box li { padding: .38rem 0; border-bottom: 1px dotted var(--rule); font-size: .93rem; }
.box li:last-child { border-bottom: 0; }
.box a { text-decoration: none; }
.box a:hover { text-decoration: underline; }
.box .h-row { display: flex; justify-content: space-between; gap: 1rem; }
.box .h-row span:last-child { font-family: var(--mono); font-size: .82rem; white-space: nowrap; }

/* ---------------------------------------------------------------- formularz */
.form { max-width: 34rem; }
.pole { margin-bottom: 1.1rem; }
.pole label {
  display: block;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: .35rem;
  color: var(--ink-soft);
}
.pole input,
.pole textarea {
  width: 100%;
  padding: .68rem .8rem;
  font: inherit;
  font-size: .98rem;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
}
.pole input:focus,
.pole textarea:focus { border-color: var(--green); }
.pole textarea { min-height: 9rem; resize: vertical; }
.hp { position: absolute; left: -9999px; }
.zgoda { display: flex; gap: .6rem; align-items: flex-start; font-size: .88rem; color: var(--ink-soft); }
.zgoda input { width: auto; margin-top: .25rem; }

/* -------------------------------------------------------------------- stopka */
.site-foot {
  background: var(--green);
  color: #d7e0d9;
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-block: clamp(2.2rem, 5vw, 3.2rem) 1.5rem;
  font-size: .94rem;
}
.foot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 2rem;
}
.site-foot h2 {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #93b3a3;
  margin: 0 0 .9rem;
}
.site-foot a { color: #fff; text-decoration: none; }
.site-foot a:hover { text-decoration: underline; color: #f2cdcd; }
.site-foot ul { list-style: none; margin: 0; padding: 0; }
.site-foot li { padding: .22rem 0; }
.site-foot .foot-brand {
  font-family: var(--serif);
  font-size: 1.22rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.25;
  margin: 0 0 .6rem;
}
.foot-bottom {
  margin-top: 2.2rem;
  padding-top: 1.1rem;
  border-top: 1px solid #3d6455;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.5rem;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .06em;
  color: #93b3a3;
}

/* --------------------------------------------------------------- do góry */
.do-gory {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 30;
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  background: var(--green);
  color: #fff;
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(.5rem);
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
}
.do-gory.pokaz { opacity: 1; visibility: visible; transform: none; }
.do-gory:hover { background: var(--oxblood); }

/* ------------------------------------------------------------------- RWD */
@media (max-width: 62rem) {
  .hero-grid { grid-template-columns: 1fr; }
  .layout { grid-template-columns: 1fr; }
  .aside { position: static; }
}

@media (max-width: 52rem) {
  .nav-toggle { display: inline-flex; }
  .nav {
    display: none;
    width: 100%;
    order: 3;
    border-top: 1px solid var(--rule);
    padding-top: .5rem;
    margin-top: .3rem;
  }
  .nav.otwarte { display: block; }
  .head-inner { flex-wrap: wrap; }
  .nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .nav a { padding: .7rem .2rem; border-bottom: 1px solid var(--rule-soft); }
  .nav a[aria-current="page"] { border-bottom-color: var(--oxblood); }
  .dane div { grid-template-columns: 1fr; gap: .15rem; }
  .utility .wrap { font-size: .7rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

@media print {
  .utility, .site-head, .do-gory, .aside, .site-foot { display: none !important; }
  body { background: #fff; font-size: 11pt; }
}