/* =================================================================
   Forma — Creative Workshops
   Warm, editorial, craft-focused system. Light mode.
   System fonts only (no runtime CDN).
   ================================================================= */

:root {
  /* Palette — warm craft */
  --bg: #FAF6F1;
  --bg-soft: #F3ECE3;
  --bg-elev: #FFFFFF;
  --ink: #2A2522;
  --ink-soft: #6B6058;
  --ink-muted: #9A8F86;
  --line: #E6DCCF;
  --line-strong: #D6C9B8;

  --accent: #B8543A;       /* terracotta */
  --accent-hover: #9F4530;
  --accent-soft: #F2E2DA;
  --accent-ink: #FFFFFF;

  --sage: #5C6B4A;
  --gold: #B8893B;

  --ring: #B8543A;

  --shadow-sm: 0 1px 2px rgba(58, 40, 28, 0.06), 0 1px 1px rgba(58, 40, 28, 0.04);
  --shadow-md: 0 6px 18px -6px rgba(58, 40, 28, 0.18), 0 2px 6px rgba(58, 40, 28, 0.08);
  --shadow-lg: 0 24px 60px -20px rgba(48, 30, 18, 0.40), 0 8px 20px -8px rgba(48, 30, 18, 0.22);

  --radius: 14px;
  --radius-sm: 10px;
  --radius-pill: 999px;

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

  --space: clamp(1rem, 0.6rem + 1.6vw, 1.6rem);
  --maxw: 1200px;

  --motion: 220ms cubic-bezier(0.2, 0.7, 0.2, 1);
  --motion-slow: 360ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

@media (max-width: 540px) {
  :root { --space: 1rem; }
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; }
:focus-visible {
  outline: 3px solid var(--ring);
  outline-offset: 2px;
  border-radius: 6px;
}

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  left: 12px; top: -48px;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 10px 16px;
  border-radius: 0 0 10px 10px;
  text-decoration: none;
  font-weight: 600;
  z-index: 100;
  transition: top var(--motion);
}
.skip-link:focus { top: 0; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250, 246, 241, 0.82);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px var(--space);
  display: flex;
  align-items: center;
  gap: 16px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  margin-right: auto;
}
.brand__mark { color: var(--accent); display: inline-flex; }
.brand__mark--sm { color: var(--accent); }
.brand__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(10px, 2vw, 22px);
}
.tagline {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  max-width: 34ch;
}
.saved-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px 9px 12px;
  background: var(--bg-elev);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  cursor: pointer;
  color: var(--ink);
  transition: background var(--motion), border-color var(--motion), color var(--motion), transform var(--motion);
  min-height: 44px;
}
.saved-pill:hover { border-color: var(--accent); color: var(--accent); }
.saved-pill:active { transform: translateY(1px); }
.saved-pill[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}
.saved-pill__count {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  background: var(--bg-soft);
  color: var(--ink);
  border-radius: var(--radius-pill);
  padding: 1px 8px;
  font-size: 0.85rem;
  min-width: 1.6em;
  text-align: center;
}
.saved-pill[aria-pressed="true"] .saved-pill__count {
  background: rgba(255,255,255,0.25);
  color: var(--accent-ink);
}
.icon { flex: 0 0 auto; }

/* ---------- Main / hero ---------- */
main { outline: none; }
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(28px, 4vw, 56px) var(--space) clamp(24px, 3vw, 40px);
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(20px, 4vw, 56px);
  align-items: center;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 12px;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 1.2rem + 2.8vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  color: var(--ink);
}
.hero h1::after {
  content: "";
  display: block;
  width: 56px; height: 3px;
  background: var(--accent);
  margin-top: 18px;
  border-radius: 2px;
}
.lede {
  font-size: clamp(1rem, 0.95rem + 0.3vw, 1.18rem);
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 0;
}
.hero__media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero__caption {
  position: absolute;
  left: 14px; bottom: 14px;
  background: rgba(42, 37, 34, 0.72);
  color: #FAF6F1;
  font-size: 0.78rem;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(4px);
}

/* ---------- Browse / controls ---------- */
.browse {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--space);
}
.browse__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.section-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
}
.result-count {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-variant-numeric: tabular-nums;
}

.controls {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 14px;
  align-items: end;
  padding: 20px 0 6px;
}
.control { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.control > label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.control__field {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--bg-elev);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  min-height: 44px;
  padding: 0 12px;
  transition: border-color var(--motion), box-shadow var(--motion);
}
.control__field:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.control__field--select { padding-right: 10px; }
.control__icon {
  color: var(--ink-muted);
  margin-right: 8px;
  flex: 0 0 auto;
}
.control__field input,
.control__field select {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  background: transparent;
  font: inherit;
  color: var(--ink);
  padding: 10px 0;
  appearance: none;
  -webkit-appearance: none;
}
.control__field input::placeholder { color: var(--ink-muted); }
.control__field select { cursor: pointer; padding-right: 26px; }
.control__chevron {
  position: absolute;
  right: 12px;
  color: var(--ink-muted);
  pointer-events: none;
}
.control__clear {
  border: 0;
  background: var(--bg-soft);
  color: var(--ink-soft);
  width: 26px; height: 26px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center; justify-content: center;
  cursor: pointer;
  flex: 0 0 auto;
  margin-left: 6px;
  transition: background var(--motion), color var(--motion);
}
.control__clear:hover { background: var(--accent-soft); color: var(--accent); }
.hint { font-size: 0.76rem; color: var(--ink-muted); }

.saved-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  min-height: 44px;
  background: var(--bg-elev);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--ink);
  white-space: nowrap;
  transition: background var(--motion), border-color var(--motion), color var(--motion), transform var(--motion);
}
.saved-toggle:hover { border-color: var(--accent); color: var(--accent); }
.saved-toggle:active { transform: translateY(1px); }
.saved-toggle[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: #FAF6F1;
}

/* ---------- Results grid ---------- */
.results {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 22px var(--space) clamp(48px, 6vw, 80px);
}
.workshop-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: clamp(16px, 2vw, 24px);
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--motion), box-shadow var(--motion), border-color var(--motion);
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--line-strong); }
.card:focus-within { border-color: var(--accent); box-shadow: var(--shadow-md); }

.card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-soft);
}
.card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--motion-slow);
}
.card:hover .card__media img { transform: scale(1.04); }
.card__chip {
  position: absolute;
  left: 12px; top: 12px;
  background: rgba(250, 246, 241, 0.92);
  color: var(--ink);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(4px);
  box-shadow: var(--shadow-sm);
}
.card__savedflag {
  position: absolute;
  right: 12px; top: 12px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  display: none;
  align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
}
.card.is-saved .card__savedflag { display: inline-flex; }

.card__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 16px 18px;
  flex: 1 1 auto;
}
.card__date {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}
.card__title {
  font-family: var(--font-display);
  font-size: 1.32rem;
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}
.card__desc {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}
.card__meta-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 0.82rem;
  color: var(--ink-soft);
}
.card__price {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.18rem;
  color: var(--ink);
  white-space: nowrap;
}
.card__price small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.card__open {
  position: absolute;
  inset: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  /* accessible name via aria; visually hidden as it overlays the card */
}
.card__open:focus-visible {
  outline: 3px solid var(--ring);
  outline-offset: -3px;
  border-radius: var(--radius);
}
.card__open-label {
  position: absolute;
  left: 16px; right: 16px; bottom: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--motion), transform var(--motion);
  background: var(--ink);
  color: #FAF6F1;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: var(--shadow-md);
}
.card:focus-within .card__open-label,
.card:hover .card__open-label {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Empty state ---------- */
.empty-state {
  text-align: center;
  padding: clamp(32px, 6vw, 64px) 20px;
  color: var(--ink-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.empty-state svg { color: var(--line-strong); }
.empty-state__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--ink);
  margin: 4px 0 0;
}
.empty-state__desc { margin: 0; max-width: 46ch; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 0 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.96rem;
  cursor: pointer;
  transition: background var(--motion), color var(--motion), border-color var(--motion), transform var(--motion), box-shadow var(--motion);
}
.btn:active { transform: translateY(1px); }
.btn--ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink);
}
.btn--ghost:hover { border-color: var(--ink); background: var(--bg-soft); }
.btn--save {
  background: var(--ink);
  color: #FAF6F1;
}
.btn--save:hover { background: #1c1815; }
.btn--save[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}
.btn--save[aria-pressed="true"]:hover { background: var(--accent-hover); }
.btn--save .icon--bookmark path { transition: fill var(--motion); }
.btn--save[aria-pressed="true"] .icon--bookmark path {
  fill: var(--accent-ink);
  fill-opacity: 0.25;
}

/* ---------- Detail dialog ---------- */
.detail {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(12px, 3vw, 32px);
}
.detail[hidden] { display: none; }
.detail__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(38, 26, 16, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  animation: fade-in var(--motion) both;
}
.detail__panel {
  position: relative;
  z-index: 1;
  width: min(900px, 100%);
  max-height: 92vh;
  overflow: auto;
  background: var(--bg-elev);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr;
  animation: pop-in var(--motion) both;
}
.detail__close {
  position: absolute;
  top: 14px; right: 14px;
  z-index: 3;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 0;
  background: rgba(250, 246, 241, 0.85);
  color: var(--ink);
  cursor: pointer;
  display: inline-flex;
  align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: background var(--motion), color var(--motion), transform var(--motion);
}
.detail__close:hover { background: var(--ink); color: #FAF6F1; }
.detail__close:active { transform: scale(0.94); }

.detail__media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-soft);
}
.detail__media img { width: 100%; height: 100%; object-fit: cover; }
.detail__category {
  position: absolute;
  left: 16px; bottom: 16px;
  background: rgba(250, 246, 241, 0.92);
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(4px);
  box-shadow: var(--shadow-sm);
}

.detail__body { padding: clamp(20px, 3vw, 32px); }
.detail__eyebrow {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--accent);
}
.detail__title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 1.2rem + 2vw, 2.4rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
}
.detail__desc {
  margin: 0 0 20px;
  font-size: 1.06rem;
  color: var(--ink-soft);
  max-width: 60ch;
}
.detail__facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0 0 22px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.fact { background: var(--bg-elev); padding: 12px 14px; }
.fact dt {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 4px;
}
.fact dd { margin: 0; font-weight: 600; color: var(--ink); font-size: 0.98rem; }
.fact--price dd { color: var(--accent); font-family: var(--font-display); font-size: 1.2rem; }
.detail__body-text {
  margin: 0 0 24px;
  color: var(--ink-soft);
  max-width: 62ch;
  line-height: 1.7;
}
.detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
  margin-top: 20px;
}
.site-footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 26px var(--space);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.site-footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
}
.site-footer__note {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.84rem;
}

/* ---------- Animations ---------- */
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes pop-in {
  from { opacity: 0; transform: translateY(12px) scale(0.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes card-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.card { animation: card-in var(--motion) both; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero__media { order: -1; aspect-ratio: 16 / 10; }
  .controls { grid-template-columns: 1fr 1fr; }
  .control--search { grid-column: 1 / -1; }
  .control--saved-toggle { grid-column: 1 / -1; }
  .detail__facts { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .tagline { display: none; }
  .site-header__inner { padding: 12px var(--space); gap: 10px; }
  .brand__name { font-size: 1.35rem; }
  .browse__head { flex-direction: column; align-items: flex-start; gap: 4px; }
  .controls { grid-template-columns: 1fr; }
  .control--saved-toggle { grid-column: 1; }
  .workshop-grid { grid-template-columns: 1fr; }
  .card__open-label { opacity: 1; transform: none; } /* touch: always show CTA hint */
  .detail__facts { grid-template-columns: 1fr 1fr; }
  .detail__media { aspect-ratio: 4 / 3; }
  .site-footer__inner { flex-direction: column; align-items: flex-start; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .card:hover .card__media img { transform: none; }
}