/* ---------- Foundations ---------- */

:root{
  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --font-body: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;

  --ink: #211a14;
  --ink-soft: #5c5047;
  --paper: #f7f1e8;
  --paper-raised: #fffdfa;
  --line: #e2d6c4;
  --accent: #bb4e26;
  --accent-ink: #ffffff;
  --accent-tint: #f3e0d2;

  --radius: 14px;
  --max: 1180px;
  --gap: 28px;

  --ease: cubic-bezier(.22,.9,.3,1);
}

*{ 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;
}

h1, h2, h3{
  font-family: var(--font-display);
  margin: 0;
  color: var(--ink);
}

p{ margin: 0; }

a{ color: inherit; }

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

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

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

.site-header{
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.logo{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

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

.logo-text{
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.tagline{
  font-size: 0.9rem;
  color: var(--ink-soft);
  font-style: italic;
}

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

.intro{
  padding: 56px 24px 20px;
  max-width: 760px;
}

.intro h1{
  font-size: clamp(2.1rem, 4.8vw, 3.2rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.intro-sub{
  margin-top: 18px;
  font-size: 1.08rem;
  color: var(--ink-soft);
  max-width: 580px;
}

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

.filters{
  padding: 36px 24px 8px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.filter-group{
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.filter-label{
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
  min-width: 70px;
}

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

.chip{
  font-family: var(--font-body);
  font-size: 0.92rem;
  padding: 9px 16px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper-raised);
  color: var(--ink);
  cursor: pointer;
  transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease), transform .15s var(--ease);
}

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

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

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

.result-count{
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 4px;
}

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

.grid-section{
  padding: 28px 24px 90px;
}

.card-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  margin-top: 10px;
}

@media (min-width: 620px){
  .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;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s var(--ease), transform .55s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}

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

.card:hover{
  box-shadow: 0 18px 36px -24px rgba(33, 26, 20, 0.35);
  border-color: var(--line);
}

.card.filtering{
  transition: opacity .32s var(--ease), transform .32s var(--ease);
}

.card.is-filtered-out{
  opacity: 0;
  transform: translateY(10px) scale(0.96);
  pointer-events: none;
}

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

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

.card:hover .card-media img{
  transform: scale(1.045);
}

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

.card-eyebrow{
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  font-weight: 600;
}

.card-title{
  font-size: 1.5rem;
}

.card-desc{
  color: var(--ink-soft);
  font-size: 0.97rem;
  flex: 1;
}

.card-links{
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
  margin-top: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

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

.card-link-main{
  color: var(--ink);
  font-weight: 600;
}

.card-link-main::after{
  content: "\2192";
  margin-left: 6px;
  transition: transform .2s var(--ease);
  display: inline-block;
}

.card-link-main:hover::after{
  transform: translateX(3px);
}

.card-link:not(.card-link-main){
  color: var(--ink-soft);
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 3px;
}

.card-link:not(.card-link-main):hover{
  color: var(--accent);
  text-decoration-color: var(--accent);
}

.empty-state{
  text-align: center;
  padding: 60px 20px;
  color: var(--ink-soft);
  font-size: 1.02rem;
  display: none;
}

.empty-state:not([hidden]){ display: block; }

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

.site-footer{
  border-top: 1px solid var(--line);
  padding: 26px 0 40px;
}

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

/* ---------- Motion preference ---------- */

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