/* ============ KIOSK — a magazine of everyday city life ============ */

@font-face {
  font-family: "DM Serif Display";
  src: url("assets/dm-serif.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Literata";
  src: url("assets/literata.ttf") format("truetype");
  font-weight: 300 700;
  font-display: swap;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("assets/space-grotesk.ttf") format("truetype");
  font-weight: 300 700;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("assets/ibm-plex-mono.ttf") format("truetype");
  font-weight: 400 600;
  font-display: swap;
}

:root {
  --paper: #f7f3ea;
  --paper-deep: #efe8d9;
  --ink: #221f1a;
  --ink-soft: #57503f;
  --ink-faint: #8a8069;
  --accent: #c2451e;
  --accent-deep: #9c3312;
  --line: #d8cfba;
  --card: #fffdf7;
  --shadow: 0 1px 2px rgba(34, 31, 26, 0.08), 0 10px 26px -18px rgba(34, 31, 26, 0.35);
  --serif: "DM Serif Display", Georgia, "Times New Roman", serif;
  --reading: "Literata", Georgia, serif;
  --sans: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", "SF Mono", Consolas, monospace;
  --max: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  background-image: linear-gradient(rgba(34, 31, 26, 0.028) 1px, transparent 1px);
  background-size: 100% 28px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body.detail-open { overflow: hidden; }

/* ---------- focus & a11y ---------- */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  margin: -1px; padding: 0; border: 0;
  clip: rect(0 0 0 0); overflow: hidden; white-space: nowrap;
}
.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 60;
  background: var(--ink); color: var(--paper);
  padding: 10px 16px; font-family: var(--mono); font-size: 13px;
  text-decoration: none; transition: top 0.15s ease;
}
.skip-link:focus { top: 12px; }

/* ---------- masthead ---------- */
.masthead {
  max-width: var(--max);
  margin: 0 auto;
  padding: 20px 24px 0;
}
.topline {
  display: flex; flex-wrap: wrap; gap: 6px 22px;
  justify-content: space-between;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
  padding: 8px 2px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.toline-note { color: var(--accent); }

.masthead-row {
  display: flex; align-items: flex-end; gap: 28px;
  flex-wrap: wrap;
  padding: 26px 2px 22px;
}
.wordmark {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(64px, 11vw, 118px);
  line-height: 0.85;
  letter-spacing: 0.01em;
}
.wordmark-dot { color: var(--accent); }
.tagline {
  margin: 0 0 10px;
  max-width: 46ch;
  font-family: var(--reading);
  font-size: 15.5px;
  color: var(--ink-soft);
  border-left: 3px solid var(--accent);
  padding-left: 14px;
}

.section-nav {
  display: flex; flex-wrap: wrap; gap: 4px 2px;
  border-top: 1px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  padding: 6px 2px;
}
.section-link {
  appearance: none; background: none; border: 0;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 7px 12px;
  cursor: pointer;
  border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease;
}
.section-link:hover { color: var(--ink); background: var(--paper-deep); }
.section-link[aria-current="true"] {
  background: var(--ink); color: var(--paper);
}

/* ---------- toolbar ---------- */
.toolbar-wrap {
  position: sticky; top: 0; z-index: 30;
  background: rgba(247, 243, 234, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 2px solid var(--ink);
}
.toolbar {
  max-width: var(--max);
  margin: 0 auto;
  padding: 12px 24px;
  display: flex; align-items: flex-end; gap: 16px; flex-wrap: wrap;
}
.field { display: flex; flex-direction: column; gap: 4px; }
.field label {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--ink-faint);
}
.field-search { flex: 1 1 240px; }
.field-search input {
  width: 100%;
  font: 15.5px/1.3 var(--sans);
  color: var(--ink);
  background: var(--card);
  border: 1.5px solid var(--ink);
  border-radius: 0;
  padding: 9px 12px;
}
.field-search input::placeholder { color: var(--ink-faint); }
.field-topic select {
  font: 15px/1.3 var(--sans);
  color: var(--ink);
  background: var(--card);
  border: 1.5px solid var(--ink);
  border-radius: 0;
  padding: 9px 10px;
  min-width: 180px;
  cursor: pointer;
}

.saved-toggle {
  appearance: none;
  font: 600 13.5px/1 var(--sans);
  letter-spacing: 0.02em;
  color: var(--ink);
  background: var(--card);
  border: 1.5px solid var(--ink);
  padding: 10px 16px;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}
.saved-toggle:hover { box-shadow: 3px 3px 0 var(--ink); }
.saved-toggle[aria-pressed="true"] {
  background: var(--accent); border-color: var(--accent-deep); color: #fff;
  box-shadow: 3px 3px 0 var(--accent-deep);
}
.saved-toggle .saved-toggle-mark { font-size: 15px; }
.saved-toggle[aria-pressed="true"] .saved-toggle-mark { font-size: 13px; }

.result-count {
  margin: 0 0 4px auto;
  font-family: var(--mono); font-size: 12px;
  color: var(--ink-faint);
  align-self: flex-end;
}

/* ---------- story grid ---------- */
main { max-width: var(--max); margin: 0 auto; padding: 30px 24px 60px; }

.story-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 26px 24px;
}

.story-card {
  grid-column: span 2;
  display: flex; flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  position: relative;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.story-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 2px 3px rgba(34,31,26,0.08), 0 18px 34px -18px rgba(34,31,26,0.4);
}
.story-card.lead {
  grid-column: span 6;
  flex-direction: row;
  border: 1.5px solid var(--ink);
}
.story-card.lead .card-media { width: 46%; min-height: 320px; }
.story-card.lead .card-body { padding: 30px 34px 30px; }

.card-media { position: relative; overflow: hidden; background: var(--paper-deep); }
.card-media img {
  width: 100%; height: 100%; min-height: 170px; object-fit: cover; display: block;
  filter: saturate(0.92) contrast(1.02);
  transition: transform 0.4s ease;
}
.story-card:hover .card-media img { transform: scale(1.025); }
.media-note {
  position: absolute; right: 0; bottom: 0;
  background: rgba(34,31,26,0.78); color: #efe8d9;
  font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.05em;
  padding: 3px 8px;
}

.card-body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.kicker-row { display: flex; align-items: center; gap: 10px; }
.kicker {
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent-deep);
  border: 1px solid currentColor;
  padding: 2px 8px;
}
.saved-chip {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em;
  text-transform: uppercase; color: #fff;
  background: var(--accent); padding: 2px 8px;
}
.card-title {
  margin: 0;
  font-family: var(--serif); font-weight: 400;
  font-size: 25px; line-height: 1.12;
  letter-spacing: 0.005em;
}
.lead .card-title { font-size: clamp(30px, 3.6vw, 42px); }
.card-title a { color: inherit; text-decoration: none; }
.card-title a:hover { color: var(--accent-deep); text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 4px; }
.card-summary {
  margin: 0; font-family: var(--reading); font-size: 14.5px;
  color: var(--ink-soft); line-height: 1.55;
}
.card-meta {
  margin-top: auto; padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-family: var(--mono); font-size: 11.5px;
  color: var(--ink-faint);
  display: flex; flex-wrap: wrap; gap: 4px 14px;
}

/* ---------- empty state ---------- */
.empty-state {
  max-width: 560px; margin: 40px auto;
  text-align: center;
  background: var(--card);
  border: 1.5px dashed var(--ink-soft);
  padding: 44px 32px;
}
.empty-headline {
  margin: 0 0 8px;
  font-family: var(--serif); font-size: 30px;
}
.empty-state p { color: var(--ink-soft); margin: 0 0 20px; }

.btn {
  appearance: none; cursor: pointer;
  font: 600 14px/1 var(--sans);
  padding: 12px 20px;
  border: 1.5px solid var(--ink);
  background: var(--card); color: var(--ink);
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.btn:hover { box-shadow: 3px 3px 0 var(--ink); transform: translate(-1px, -1px); }
.btn-solid { background: var(--ink); color: var(--paper); }
.btn-solid:hover { box-shadow: 3px 3px 0 var(--accent); }

/* ---------- detail view ---------- */
.detail-overlay {
  position: fixed; inset: 0; z-index: 50;
  background: var(--paper);
  overflow-y: auto;
  overscroll-behavior: contain;
  animation: detail-in 0.22s ease both;
}
@keyframes detail-in {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

.detail-bar {
  position: sticky; top: 0; z-index: 5;
  background: rgba(247, 243, 234, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 2px solid var(--ink);
}
.detail-bar-inner {
  max-width: 860px; margin: 0 auto; padding: 12px 24px;
  display: flex; align-items: center; gap: 14px;
}
.detail-brand {
  font-family: var(--serif); font-size: 20px; margin: 0;
  flex: 1; color: var(--ink);
}
.detail-brand .wordmark-dot { color: var(--accent); }

.detail-article { max-width: 680px; margin: 0 auto; padding: 36px 24px 90px; }
.detail-kicker-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.detail-title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(34px, 5vw, 50px);
  line-height: 1.08;
  margin: 16px 0 14px;
}
.detail-standfirst {
  font-family: var(--reading); font-size: 18px; line-height: 1.55;
  color: var(--ink-soft); margin: 0 0 18px;
  border-left: 3px solid var(--accent); padding-left: 14px;
}
.detail-meta {
  display: flex; flex-wrap: wrap; gap: 6px 18px;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.03em;
  color: var(--ink-faint);
  padding: 12px 0; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line);
}
.detail-media { margin: 26px 0 8px; }
.detail-media img {
  width: 100%; max-height: 420px; object-fit: cover; display: block;
  border: 1px solid var(--line);
}
.detail-media figcaption {
  font-family: var(--mono); font-size: 11px; color: var(--ink-faint);
  padding-top: 8px;
}
.detail-body { font-family: var(--reading); font-size: 17.5px; line-height: 1.72; color: var(--ink); }
.detail-body p { margin: 0 0 1.3em; }
.detail-body p:first-of-type::first-letter {
  font-family: var(--serif);
  font-size: 3.4em; line-height: 0.82;
  float: left; padding: 6px 10px 0 0;
  color: var(--accent-deep);
}
.detail-end {
  text-align: center; color: var(--accent);
  font-family: var(--serif); font-size: 22px; margin-top: 34px;
}

.save-row {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  margin: 30px 0 6px; padding: 18px;
  background: var(--paper-deep);
  border: 1px solid var(--line);
}
.save-row-note { font-family: var(--mono); font-size: 11.5px; color: var(--ink-faint); flex: 1 1 200px; }
.save-btn {
  appearance: none; cursor: pointer;
  font: 600 14px/1 var(--sans);
  padding: 12px 18px;
  border: 1.5px solid var(--ink);
  background: var(--card); color: var(--ink);
  display: inline-flex; align-items: center; gap: 8px;
  transition: box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.save-btn:hover { box-shadow: 3px 3px 0 var(--ink); }
.save-btn[aria-pressed="true"] {
  background: var(--accent); border-color: var(--accent-deep); color: #fff;
  box-shadow: 3px 3px 0 var(--accent-deep);
}
.save-btn .save-mark { font-size: 15px; }

.close-btn {
  appearance: none; cursor: pointer;
  font: 600 13px/1 var(--sans);
  letter-spacing: 0.02em;
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--paper); background: var(--ink);
  border: 1.5px solid var(--ink);
  padding: 10px 16px;
  transition: background 0.15s ease;
}
.close-btn:hover { background: var(--accent-deep); border-color: var(--accent-deep); }
.close-btn .close-x { font-family: var(--mono); font-size: 15px; line-height: 1; }

/* ---------- colophon ---------- */
.colophon {
  border-top: 2px solid var(--ink);
  background: var(--paper-deep);
}
.colophon-inner {
  max-width: var(--max); margin: 0 auto; padding: 34px 24px 46px;
  font-family: var(--reading); font-size: 13.5px; color: var(--ink-soft);
  display: grid; gap: 8px; max-width: min(var(--max), 720px);
}
.colophon-inner p { margin: 0; }
.colophon-mark { font-family: var(--serif); font-size: 26px; color: var(--ink); }
.colophon-mark::after { content: "."; color: var(--accent); }
.colophon-fine { font-size: 12px; color: var(--ink-faint); }

/* ---------- responsive ---------- */
@media (max-width: 1020px) {
  .story-card { grid-column: span 3; }
  .story-card.lead { grid-column: span 6; }
}
@media (max-width: 720px) {
  .masthead, .toolbar, main { padding-left: 16px; padding-right: 16px; }
  .masthead-row { padding-top: 18px; padding-bottom: 14px; gap: 10px; }
  .wordmark { font-size: clamp(56px, 17vw, 84px); }
  .tagline { margin-bottom: 2px; }
  .toolbar { align-items: stretch; }
  .field-search { flex-basis: 100%; }
  .field-topic { flex: 1 1 150px; }
  .field-topic select { min-width: 0; width: 100%; }
  .result-count { flex-basis: 100%; margin: 0; order: 5; }
  .story-card { grid-column: span 6; }
  .story-card.lead { flex-direction: column; }
  .story-card.lead .card-media { width: 100%; min-height: 210px; }
  .story-card.lead .card-body { padding: 22px 20px 24px; }
  .detail-article { padding: 26px 16px 70px; }
  .detail-bar-inner { padding: 10px 14px; }
  .detail-brand { font-size: 17px; }
  .card-title { font-size: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}