/* ============================================================
   The Weekend Almanac — styles
   Warm paper, ink, and vermilion. Editorial listings.
   ============================================================ */

/* ---------- Local fonts ---------- */
@font-face {
  font-family: "DM Serif Display";
  src: url("assets/dm-serif.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Work Sans";
  src: url("assets/work-sans.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("assets/ibm-plex-mono.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --paper: #FFF7ED;        /* page background — warm cream */
  --paper-deep: #F9EDDC;   /* pressed areas */
  --card: #FFFFFF;
  --ink: #1C1917;          /* primary text */
  --ink-soft: #57534E;     /* secondary text (4.5:1+ on cream) */
  --accent: #C2410C;       /* vermilion, accessible on cream for small text */
  --accent-deep: #9A3412;  /* darker vermilion for hover/focus states */
  --accent-bright: #EA580C;/* decorative vermilion */
  --accent-wash: rgba(194, 65, 12, 0.08);
  --line: #EBDCC5;
  --line-strong: #D9C6A8;
  --shadow-card: 0 1px 2px rgba(28, 25, 23, 0.06), 0 6px 18px rgba(28, 25, 23, 0.07);
  --shadow-card-hover: 0 4px 10px rgba(28, 25, 23, 0.09), 0 16px 32px rgba(28, 25, 23, 0.12);
  --shadow-dialog: 0 24px 64px rgba(28, 25, 23, 0.3);
  --radius: 10px;
  --radius-lg: 16px;
  --font-display: "DM Serif Display", "Iowan Old Style", Georgia, serif;
  --font-body: "Work Sans", -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SF Mono", Menlo, monospace;
  --wrap: 1120px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background:
    radial-gradient(ellipse 90% 55% at 50% -10%, rgba(234, 88, 12, 0.07), transparent 60%),
    var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
}

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

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

.mono {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

h1, h2, h3 { line-height: 1.12; margin: 0; }

button { font-family: inherit; }

:focus-visible {
  outline: 2px solid var(--accent-deep);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  z-index: 100;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 16px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-decoration: none;
  transition: top 150ms ease;
}
.skip-link:focus { top: 12px; }

/* ---------- Masthead ---------- */
.masthead {
  border-top: 6px solid var(--ink);
  border-bottom: 1px solid var(--line-strong);
  padding: 18px 0 26px;
}

.masthead-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--accent-deep);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 26px;
}
.masthead-mark { color: var(--accent-bright); }

.brand {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.7rem, 6.4vw, 4.6rem);
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.brand::after {
  content: ".";
  color: var(--accent-bright);
}

.tagline {
  max-width: 56ch;
  margin: 14px 0 0;
  font-size: 1.05rem;
  color: var(--ink-soft);
}
.tagline strong { color: var(--ink); font-weight: 600; }

/* ---------- Toolbar ---------- */
.toolbar {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 247, 237, 0.92);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.toolbar-inner {
  display: grid;
  grid-template-columns: 1fr minmax(190px, 240px) auto;
  gap: 16px;
  align-items: end;
  padding-block: 14px;
}

.field label {
  display: block;
  color: var(--ink-soft);
  margin-bottom: 5px;
}

.search-wrap { position: relative; }

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  translate: 0 -50%;
  color: var(--ink-soft);
  pointer-events: none;
}

input[type="search"], select {
  width: 100%;
  height: 46px;
  padding: 0 12px;
  border: 1.5px solid var(--line-strong);
  border-radius: 8px;
  background: var(--card);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 150ms ease, box-shadow 150ms ease;
  cursor: pointer; /* select */
}
input[type="search"] { padding-left: 36px; cursor: text; }
input[type="search"]:hover, select:hover { border-color: var(--accent-bright); }
input[type="search"]:focus-visible, select:focus-visible {
  outline: 2px solid var(--accent-deep);
  outline-offset: 2px;
  border-color: var(--accent);
}
select {
  appearance: none;
  padding-right: 34px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%2357534E' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round' d='M5 8l7 7 7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 15px;
}

input[type="search"]::-webkit-search-cancel-button { -webkit-appearance: none; }

.saved-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 46px;
  padding: 0 16px;
  border: 1.5px solid var(--line-strong);
  border-radius: 8px;
  background: var(--card);
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease;
}
.saved-toggle .count {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  background: var(--paper-deep);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  min-width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-inline: 4px;
}
.saved-toggle:hover { border-color: var(--accent-bright); }
.saved-toggle[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.saved-toggle[aria-pressed="true"] .count {
  background: var(--accent-bright);
  border-color: var(--accent-bright);
  color: var(--ink);
}

/* ---------- Main / results ---------- */
.results-count {
  color: var(--ink-soft);
  margin: 26px 0 4px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.day-section { margin-top: 34px; }

.day-rule {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 18px;
}
.day-rule::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--line-strong);
  translate: 0 -4px;
}
.day-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: 0.005em;
  text-transform: none;
}
.day-date {
  color: var(--accent);
  font-weight: 400;
}
.day-count { color: var(--ink-soft); }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 500px), 1fr));
  gap: 22px;
}

/* ---------- Card ---------- */
.card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  cursor: pointer;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--line-strong);
}

.card-media { position: relative; aspect-ratio: 16 / 8.6; overflow: hidden; }
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(0.98);
  transition: transform 250ms ease;
}
.card:hover .card-media img { transform: scale(1.03); }
.card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(28,25,23,0) 55%, rgba(28,25,23,0.22));
}

.chip-row { position: absolute; left: 12px; top: 12px; display: flex; gap: 6px; z-index: 1; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 9px;
  border-radius: 6px;
  background: rgba(255, 247, 237, 0.94);
  border: 1px solid rgba(28, 25, 23, 0.18);
  color: var(--accent-deep);
}
.chip svg { flex: none; }
.chip--format { color: var(--ink-soft); }
.chip--saved {
  background: var(--accent-bright);
  border-color: var(--accent-bright);
  color: #160903;
}
.chip--saved svg path { fill: currentColor; }

.card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 16px 18px 14px;
  gap: 6px;
}

.card-when { color: var(--accent-deep); }

.card-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.5rem;
  letter-spacing: 0.002em;
  text-wrap: balance;
}

.card-summary {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.93rem;
  line-height: 1.5;
}

.card-meta {
  margin-top: auto;
  padding-top: 10px;
  color: var(--ink-soft);
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.card-meta svg { flex: none; color: var(--accent-bright); }

.card-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.price {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  color: var(--ink);
  background: var(--paper-deep);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1.5px solid var(--ink);
  border-radius: 8px;
  background: transparent;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 9px 16px;
  min-height: 44px;
  cursor: pointer;
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}
.btn:hover { background: var(--ink); color: var(--paper); }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #FFFFFF;
}
.btn-primary:hover { background: var(--accent-deep); border-color: var(--accent-deep); color: #FFFFFF; }

.card-foot .btn { margin-left: auto; }

/* ---------- Empty state ---------- */
.empty-state {
  margin-top: 34px;
  padding: 48px 24px;
  text-align: center;
  border: 1.5px dashed var(--line-strong);
  border-radius: var(--radius-lg);
  color: var(--ink-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.empty-state[hidden] { display: none; }
.empty-state svg { color: var(--accent-bright); }
.empty-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.8rem;
  color: var(--ink);
}
.empty-text { margin: 0; max-width: 46ch; }
.empty-state .btn { margin-top: 8px; }

/* ---------- Footer ---------- */
.footer {
  margin-top: 64px;
  padding: 26px 0 40px;
  border-top: 1px solid var(--line-strong);
  color: var(--ink-soft);
}
.footer-inner p { margin: 0 0 8px; font-size: 0.85rem; max-width: 78ch; }
.footer-credit { color: var(--accent-deep); }

/* ---------- Detail dialog ---------- */
.detail {
  width: min(720px, calc(100vw - 28px));
  max-height: min(86vh, 100dvh - 28px);
  padding: 0;
  border: none;
  border-radius: var(--radius-lg);
  background: var(--card);
  color: var(--ink);
  box-shadow: var(--shadow-dialog);
  overflow: hidden;
}
.detail::backdrop {
  background: rgba(28, 25, 23, 0.5);
}

.detail-scroll {
  max-height: inherit;
  overflow-y: auto;
  overscroll-behavior: contain;
}

@media (prefers-reduced-motion: no-preference) {
  .detail[open] { animation: detail-in 240ms cubic-bezier(0.2, 0.7, 0.3, 1); }
  .detail[open]::backdrop { animation: backdrop-in 240ms ease; }
  @keyframes detail-in {
    from { opacity: 0; transform: translateY(18px) scale(0.985); }
    to { opacity: 1; transform: none; }
  }
  @keyframes backdrop-in { from { opacity: 0; } to { opacity: 1; } }
}

.detail-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 5;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--paper);
  border-radius: 999px;
  background: rgba(255, 247, 237, 0.92);
  color: var(--ink);
  cursor: pointer;
  transition: background-color 150ms ease, color 150ms ease;
}
.detail-close:hover { background: var(--ink); color: var(--paper); }

.detail-media { margin: 0; position: relative; }
.detail-media img { width: 100%; aspect-ratio: 16 / 8.4; object-fit: cover; filter: saturate(0.92); }
.detail-media figcaption {
  position: absolute;
  left: 14px;
  bottom: 12px;
  color: rgba(255, 247, 237, 0.92);
  background: rgba(28, 25, 23, 0.62);
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.06em;
}

.detail-content { padding: 24px 28px 28px; }

.detail-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.detail-chips .chip {
  background: var(--accent-wash);
  border-color: rgba(194, 65, 12, 0.25);
  color: var(--accent-deep);
  font-size: 0.72rem;
}
.detail-chips .chip--format {
  background: var(--paper-deep);
  border-color: var(--line-strong);
  color: var(--ink-soft);
}

.detail-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.7rem, 4.5vw, 2.4rem);
  letter-spacing: 0;
  margin-bottom: 18px;
  text-wrap: balance;
}

.facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 0 0 20px;
}
.facts > div {
  background: var(--paper);
  padding: 10px 14px;
}
.facts dt {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 3px;
}
.facts dd { margin: 0; font-size: 0.92rem; font-weight: 500; }

.detail-body p {
  margin: 0 0 12px;
  font-size: 1rem;
  line-height: 1.65;
  max-width: 62ch;
}

.good-to-know {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--accent-bright);
  background: var(--accent-wash);
  border-radius: 0 10px 10px 0;
}
.good-to-know .mono-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 6px;
}
.good-to-know p { margin: 0; font-size: 0.93rem; color: var(--ink); }

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.btn-save {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border: 1.5px solid var(--accent);
  border-radius: 8px;
  background: var(--accent);
  color: #FFFFFF;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 11px 18px;
  min-height: 44px;
  cursor: pointer;
  transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease;
}
.btn-save:hover { background: var(--accent-deep); border-color: var(--accent-deep); }
.btn-save[aria-pressed="true"] {
  background: var(--card);
  color: var(--accent-deep);
}
.btn-save[aria-pressed="true"]:hover { background: var(--accent-wash); }
.btn-save svg { flex: none; }
.btn-save[aria-pressed="true"] svg path { fill: currentColor; }

.btn-ghost {
  border: 1.5px solid var(--line-strong);
  border-radius: 8px;
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 11px 16px;
  min-height: 44px;
  cursor: pointer;
  transition: border-color 150ms ease, color 150ms ease;
}
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .facts { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .wrap { padding-inline: 16px; }

  .toolbar-inner {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "search search"
      "filter saved";
  }
  .field-search { grid-area: search; }
  .field-filter { grid-area: filter; }
  .saved-toggle { grid-area: saved; justify-content: center; }

  .cards { grid-template-columns: 1fr; gap: 16px; }

  .masthead { padding: 14px 0 20px; }
  .masthead-top { margin-bottom: 18px; }
  .tagline { font-size: 0.98rem; }

  .detail { width: calc(100vw - 16px); max-height: calc(100dvh - 16px); border-radius: 14px; }
  .detail-content { padding: 20px 18px 24px; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .card-title { font-size: 1.32rem; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .card:hover { transform: none; }
  .card:hover .card-media img { transform: none; }
}