/* ---------------------------------------------------
   Pardubická Perla — curated directory
   Type pairing: 'Iowan Old Style' / Georgia serif for display,
   'Avenir Next' / Segoe UI humanist sans for body & UI.
   Accent: terracotta (not indigo/violet) — warm, craft-market feel.
--------------------------------------------------- */

:root {
  --ink: #221b15;
  --ink-soft: #52463b;
  --paper: #f7f1e8;
  --paper-raised: #fffaf2;
  --line: #e2d6c4;
  --accent: #bc5a28;
  --accent-deep: #96441c;
  --accent-tint: #f3e2d1;

  --font-display: 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  --font-body: 'Avenir Next', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;

  --max: 1180px;
  --gap: 28px;
  --radius: 4px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; }

/* ---------- Header ---------- */

.site-header {
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
  position: sticky;
  top: 0;
  background: rgba(247, 241, 232, 0.92);
  backdrop-filter: none;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  color: var(--accent);
  flex-shrink: 0;
}

.brand-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.header-tag {
  margin: 0;
  font-size: 0.86rem;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}

/* ---------- Intro ---------- */

.intro {
  padding: 64px 24px 36px;
}

.intro h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 4.4vw, 3.4rem);
  line-height: 1.12;
  margin: 0 0 22px;
  max-width: 18ch;
}

.intro-lede {
  max-width: 56ch;
  font-size: 1.1rem;
  color: var(--ink-soft);
  margin: 0;
}

/* ---------- Filters ---------- */

.filters {
  padding: 8px 24px 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 24px 40px;
  border-bottom: 1px solid var(--line);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.filter-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--ink-soft);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  font-family: var(--font-body);
  font-size: 0.92rem;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 10px 16px;
  min-height: 44px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.chip:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.chip:active {
  transform: translateY(0);
}

.chip.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff8ef;
}

.result-count {
  margin: 0 0 0 auto;
  align-self: center;
  font-size: 0.86rem;
  color: var(--ink-soft);
  font-variant-numeric: tabular-nums;
}

/* ---------- Grid ---------- */

.grid {
  padding: 40px 24px 88px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
  align-items: start;
}

@media (max-width: 920px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .grid { grid-template-columns: 1fr; }
}

.card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
  transition: transform 0.28s ease, box-shadow 0.28s ease, opacity 0.28s ease;
  opacity: 0;
  transform: translateY(14px);
}

.card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px -18px rgba(34, 27, 21, 0.45);
}

.card.is-hidden {
  display: none;
}

.card-media {
  height: 160px;
  background-size: cover;
  background-position: center;
  background-color: var(--accent-tint);
}

.card-body {
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.card-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tag {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 3px 9px;
  border-radius: 3px;
  white-space: nowrap;
}

.tag-category {
  background: var(--accent-tint);
  color: var(--accent-deep);
}

.tag-country {
  background: transparent;
  color: var(--ink-soft);
  border: 1px solid var(--line);
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin: 0;
}

.card-desc {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.96rem;
  flex: 1;
}

.card-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 6px;
}

.card-link {
  text-decoration: none;
  font-size: 0.94rem;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.card-link-main {
  color: var(--accent-deep);
  font-weight: 600;
  transition: color 0.18s ease;
}

.card-link-main:hover {
  color: var(--accent);
  text-decoration: underline;
}

.card-link-secondary {
  color: var(--ink-soft);
  font-size: 0.86rem;
  min-height: auto;
  text-decoration: underline;
  text-decoration-color: var(--line);
}

.card-link-secondary:hover {
  color: var(--ink);
  text-decoration-color: var(--accent);
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--ink-soft);
  padding: 48px 0;
  font-size: 1.05rem;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 24px;
  text-align: center;
}

.site-footer p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
}