/* ---------------------------------------------------
   olomouckeobchody.com — curated directory
   Type pairing: Iowan Old Style / Palatino (display serif)
                 + Segoe UI / system sans (body & UI)
   Accent: burnt terracotta, chosen for a warm, handmade
   market feel rather than generic tech-blue/indigo.
--------------------------------------------------- */

:root{
  --ink: #241f19;
  --ink-soft: #5a5146;
  --paper: #faf6ee;
  --paper-raised: #ffffff;
  --line: #e4dccb;
  --accent: #b5542c;
  --accent-dark: #8e3f1f;
  --accent-tint: #f1e3d6;

  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, "Times New Roman", serif;
  --font-body: "Segoe UI", "Trebuchet MS", "Helvetica Neue", system-ui, sans-serif;

  --radius: 14px;
  --wrap: 1180px;
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

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;
}

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

a{ color: inherit; }

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

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

.site-header{
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(250, 246, 238, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: none;
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

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

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

.logo-text{
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.01em;
}

.logo-text em{
  font-style: normal;
  color: var(--accent);
}

.header-nav{
  display: flex;
  gap: 28px;
  font-size: 0.95rem;
}

.header-nav a{
  text-decoration: none;
  color: var(--ink-soft);
  padding: 10px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.header-nav a:hover{
  color: var(--accent-dark);
  border-color: var(--accent);
}

/* ---------- intro ---------- */

.intro{
  padding: 64px 24px 40px;
}

.intro-eyebrow{
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--accent-dark);
  font-weight: 600;
}

.intro-title{
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 4.6vw, 3.1rem);
  line-height: 1.14;
  margin: 0 0 22px;
  max-width: 18ch;
}

.intro-lede{
  max-width: 54ch;
  color: var(--ink-soft);
  font-size: 1.05rem;
  margin: 0;
}

/* ---------- filters ---------- */

.filters{
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 24px 36px;
  padding-bottom: 28px;
  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: 0.1em;
  color: var(--ink-soft);
}

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

.chip{
  appearance: none;
  border: 1px solid var(--line);
  background: var(--paper-raised);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.92rem;
  padding: 9px 16px;
  min-height: 44px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.12s ease;
}

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

.chip.is-active{
  background: var(--accent);
  border-color: var(--accent);
  color: #fff6ee;
}

.reset-btn{
  appearance: none;
  border: none;
  background: none;
  color: var(--accent-dark);
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  padding: 10px 4px;
  min-height: 44px;
  text-decoration: underline;
  text-decoration-color: transparent;
  transition: text-decoration-color 0.18s ease;
  margin-left: auto;
}

.reset-btn:hover{
  text-decoration-color: var(--accent-dark);
}

/* ---------- directory ---------- */

.directory{
  padding: 32px 24px 96px;
}

.directory-meta{
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin-bottom: 20px;
}

.card-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px){
  .card-grid{ grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 980px){
  .card-grid{ grid-template-columns: repeat(3, 1fr); }
}

.card{
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.35s cubic-bezier(.2,.7,.3,1), box-shadow 0.35s ease, opacity 0.35s ease;
  opacity: 0;
  transform: translateY(14px);
}

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

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

.card:hover{
  transform: translateY(-4px);
  box-shadow: 0 18px 34px -22px rgba(36, 31, 25, 0.35);
}

.card-media{
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--accent-tint);
}

.card-media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.card:hover .card-media img{
  transform: scale(1.04);
}

.card-body{
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}

.card-tag{
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-dark);
  font-weight: 600;
}

.card-brand{
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 400;
  margin: 0;
  line-height: 1.25;
}

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

.card-country{
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.card-links{
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  margin-top: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.card-link{
  text-decoration: none;
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.card-link--main{
  color: var(--accent-dark);
  font-weight: 600;
  border-bottom: 1px solid currentColor;
}

.card-link--sub{
  color: var(--ink-soft);
  border-bottom: 1px solid transparent;
}

.card-link:hover{
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.empty-state{
  color: var(--ink-soft);
  text-align: center;
  padding: 60px 0;
  font-size: 1.02rem;
}

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

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

.site-footer p{
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

/* ---------- motion preference ---------- */

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .card, .chip, .card-media img, .card-link, .header-nav a{
    transition: none !important;
  }
  .card{ opacity: 1; transform: none; }
}