/* ---------------------------------------------------------
   Salvedra — curated directory
   Type pair: Charter/Iowan-style serif for display,
   system sans for UI and body copy. Accent: burnt copper.
--------------------------------------------------------- */

:root{
  --ink: #221b14;
  --ink-soft: #5a4f42;
  --paper: #f6f1e7;
  --paper-raised: #efe7d8;
  --line: #ddd2bc;
  --copper: #b5491f;
  --copper-dark: #8e3714;
  --copper-tint: #f1ddd1;

  --font-display: 'Iowan Old Style', 'Palatino Linotype', Charter, Georgia, 'Times New Roman', serif;
  --font-body: 'Segoe UI', system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;

  --radius: 14px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.wrap{
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

a{ color: inherit; }

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

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

.site-header{
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 18px;
  padding-bottom: 18px;
  flex-wrap: wrap;
}

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

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

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

.header-note{
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-style: italic;
}

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

.intro{
  padding-top: 56px;
  padding-bottom: 36px;
  max-width: 760px;
}

.intro h1{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.12;
  margin: 0 0 20px;
  letter-spacing: -0.01em;
}

.intro-lede{
  font-size: 1.08rem;
  color: var(--ink-soft);
  margin: 0;
  max-width: 620px;
}

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

.filters{
  padding-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

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

.filter-label{
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  font-weight: 600;
}

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

.chip{
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 9px 16px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--paper-raised);
  color: var(--ink);
  cursor: pointer;
  transition: background-color .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease), transform .12s var(--ease);
}

.chip:hover{
  border-color: var(--copper);
  color: var(--copper-dark);
}

.chip:active{ transform: scale(0.97); }

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

.result-count{
  margin: 4px 0 0;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

/* ---------- Card grid ---------- */

.grid-section{
  padding-bottom: 72px;
}

.card-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

@media (min-width: 680px){
  .card-grid{ grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1020px){
  .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 .45s var(--ease), opacity .45s var(--ease), box-shadow .25s var(--ease);
}

.card:hover{
  box-shadow: 0 14px 28px -16px rgba(34, 27, 20, 0.35);
  transform: translateY(-3px);
}

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

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

.card-media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}

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

.card-body{
  padding: 20px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.card-tags{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag{
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 9px;
  border-radius: 999px;
  font-weight: 600;
}

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

.tag-category{
  background: var(--copper-tint);
  color: var(--copper-dark);
}

.card-title{
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin: 2px 0 0;
}

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

.card-links{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 6px;
  padding-top: 4px;
}

.card-link-primary{
  font-weight: 600;
  text-decoration: none;
  color: var(--copper-dark);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color .15s var(--ease);
}

.card-link-primary:hover{ color: var(--copper); }

.card-link-secondary{
  font-size: 0.88rem;
  text-decoration: underline;
  text-decoration-color: var(--line);
  color: var(--ink-soft);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color .15s var(--ease);
}

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

.empty-state{
  text-align: center;
  color: var(--ink-soft);
  padding: 48px 0;
  margin: 0;
}

/* scroll reveal */
.card{
  opacity: 0;
  transform: translateY(16px);
}

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

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

.site-footer{
  border-top: 1px solid var(--line);
  padding: 26px 0;
}

.site-footer p{
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce){
  *{
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
  .card{ opacity: 1; transform: none; }
  html{ scroll-behavior: auto; }
}