/* ==================================================================
   PKSS.org — stylesheet
   Design language: a quiet, institutional reading-room archive.
   Warm paper background, deep crimson accent, condensed display type
   (Roboto Condensed) for structure, regular Roboto for reading text,
   and Roboto Mono for catalogue data (opus numbers, sizes, dates) —
   the "ticket" motif that runs through score listings.
   ================================================================== */

:root {
  --paper:      #fbfaf7;
  --paper-alt:  #f3f0e9;
  --paper-deep: #ece7db;
  --ink:        #1c1a17;
  --ink-soft:   #5a564d;
  --ink-faint:  #948e80;
  --rule:       #ddd6c6;
  --rule-strong:#c9c0a9;
  --red:        #9c1338;
  --red-dark:   #74122c;
  --red-tint:   #f7e8ea;
  --gold:       #8a6a2f;
  --green:      #3f6b4a;
  --green-tint: #e7efe6;

  --font-display: "Roboto Condensed", "Arial Narrow", sans-serif;
  --font-body:    "Roboto", -apple-system, "Segoe UI", sans-serif;
  --font-mono:    "Roboto Mono", "SFMono-Regular", Menlo, monospace;

  --radius: 3px;
  --shadow-card: 0 1px 2px rgba(28, 26, 23, 0.06), 0 1px 0 rgba(28, 26, 23, 0.04);
  --container: 1180px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--red); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 2px;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--ink);
  margin: 0 0 0.5em;
}
p { margin: 0 0 1em; }

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

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* ---------------------------------------------------------------- */
/* Topbar                                                            */
/* ---------------------------------------------------------------- */
.topbar {
  background: var(--ink);
  color: #d9d5c9;
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: 0.02em;
}
.topbar__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 6px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.topbar__msg { opacity: 0.85; }
.topbar__meta a { color: #efece2; }
.topbar__meta a:hover { color: #fff; }
.topbar__sep { margin: 0 6px; opacity: 0.4; }

/* Language switcher */
.lang-switch { position: relative; display: inline-block; }
.lang-switch__toggle {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 1px solid rgba(217,213,201,0.35);
  color: #efece2; font-family: var(--font-display); font-size: 12px;
  letter-spacing: 0.03em; padding: 3px 8px 3px 7px; border-radius: 3px;
  cursor: pointer; transition: background .15s ease, border-color .15s ease;
}
.lang-switch__toggle:hover { background: rgba(255,255,255,0.08); border-color: rgba(217,213,201,0.6); }
.lang-switch__toggle:focus-visible { outline: 2px solid #efece2; outline-offset: 2px; }
.lang-switch__flag { font-size: 13px; line-height: 1; }
.lang-switch__chevron { transition: transform .18s ease; opacity: 0.8; }
.lang-switch.is-open .lang-switch__chevron { transform: rotate(180deg); }

.lang-switch__menu {
  list-style: none; margin: 0; padding: 6px;
  position: absolute; top: calc(100% + 8px); right: 0; z-index: 60;
  background: #fff; color: var(--ink); border: 1px solid var(--rule-strong);
  box-shadow: 0 8px 24px rgba(28,26,23,0.16), 0 2px 6px rgba(28,26,23,0.08);
  border-radius: 6px; min-width: 168px;
  opacity: 0; transform: translateY(-6px) scale(0.98);
  transform-origin: top right;
  transition: opacity .16s ease, transform .16s ease;
  pointer-events: none;
}
.lang-switch.is-open .lang-switch__menu {
  opacity: 1; transform: translateY(0) scale(1); pointer-events: auto;
}
.lang-switch__menu a {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 10px; border-radius: 4px; font-family: var(--font-body);
  font-size: 13.5px; color: var(--ink); text-decoration: none;
}
.lang-switch__menu a svg { margin-left: auto; color: var(--red); flex-shrink: 0; }
.lang-switch__menu a:hover, .lang-switch__menu a:focus-visible { background: var(--paper-alt); text-decoration: none; }
.lang-switch__menu a.is-current { font-weight: 600; color: var(--red); }
@media (prefers-reduced-motion: reduce) {
  .lang-switch__menu, .lang-switch__chevron { transition: none; }
}

/* ---------------------------------------------------------------- */
/* Header                                                             */
/* ---------------------------------------------------------------- */
.site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.site-header__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand { display: flex; align-items: baseline; gap: 12px; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand__mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: 0.03em;
  color: var(--red);
  border: 2px solid var(--red);
  padding: 2px 8px;
  line-height: 1;
}
.brand__full {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
  max-width: 220px;
  display: none;
}
@media (min-width: 720px) { .brand__full { display: inline; } }

.site-search {
  flex: 1;
  display: flex;
  max-width: 480px;
  border: 1px solid var(--rule-strong);
  background: #fff;
}
.site-search input {
  flex: 1;
  border: 0;
  padding: 9px 12px;
  font-family: var(--font-body);
  font-size: 14px;
  background: transparent;
  color: var(--ink);
}
.site-search input:focus { outline: none; }
.site-search button {
  border: 0;
  background: var(--paper-alt);
  color: var(--ink-soft);
  padding: 0 14px;
  cursor: pointer;
  border-left: 1px solid var(--rule-strong);
}
.site-search button:hover { background: var(--paper-deep); color: var(--ink); }

.main-nav { background: var(--ink); }
.main-nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  gap: 4px;
  overflow-x: auto;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14.5px;
  letter-spacing: 0.03em;
  color: #d9d5c9;
  padding: 11px 16px;
  display: inline-block;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.main-nav a:hover { color: #fff; text-decoration: none; }
.main-nav a.is-active { color: #fff; border-bottom-color: var(--red); }

/* ---------------------------------------------------------------- */
/* Buttons                                                            */
/* ---------------------------------------------------------------- */
.btn {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.02em;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  cursor: pointer;
  border-radius: var(--radius);
  white-space: nowrap;
}
.btn:hover { background: #000; text-decoration: none; }
.btn--primary { background: var(--red); border-color: var(--red); }
.btn--primary:hover { background: var(--red-dark); border-color: var(--red-dark); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--paper-alt); }
.btn--sm { padding: 7px 14px; font-size: 13px; }
.btn--danger { background: #fff; color: var(--red); border-color: var(--red); }
.btn--danger:hover { background: var(--red-tint); }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---------------------------------------------------------------- */
/* Flash messages                                                     */
/* ---------------------------------------------------------------- */
.flash {
  margin: 20px 0;
  padding: 12px 16px;
  border-left: 3px solid var(--ink);
  background: var(--paper-alt);
  font-size: 14px;
}
.flash--success { border-color: var(--green); background: var(--green-tint); }
.flash--error   { border-color: var(--red); background: var(--red-tint); }

/* ---------------------------------------------------------------- */
/* Hero / catalog search block                                        */
/* ---------------------------------------------------------------- */
.hero {
  background: var(--paper-alt);
  border-bottom: 1px solid var(--rule);
  padding: 56px 0 44px;
}
.hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 10px;
}
.hero h1 {
  font-size: 40px;
  max-width: 760px;
  line-height: 1.12;
}
.hero p.lead {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink-soft);
  max-width: 560px;
}
.hero__stats {
  display: flex;
  gap: 32px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.hero__stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--ink);
}
.hero__stat span {
  font-size: 12.5px;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}

section.block { padding: 44px 0; }
section.block--alt { background: var(--paper-alt); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.block__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 20px;
  gap: 16px;
  flex-wrap: wrap;
}
.block__head h2 { font-size: 22px; margin: 0; }
.block__head .more { font-family: var(--font-display); font-size: 13.5px; letter-spacing: 0.02em; }

/* ---------------------------------------------------------------- */
/* Score "ticket" card — signature element                            */
/* ---------------------------------------------------------------- */
.ticket-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.ticket {
  display: flex;
  background: #fff;
  border: 1px solid var(--rule-strong);
  box-shadow: var(--shadow-card);
  position: relative;
  min-height: 128px;
}
.ticket__stub {
  width: 46px;
  flex-shrink: 0;
  background: var(--ink);
  color: #efece2;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.ticket__stub span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  white-space: nowrap;
  padding: 10px 0;
}
.ticket__stub::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0; right: -1px;
  width: 1px;
  background-image: radial-gradient(circle, var(--paper) 1.5px, transparent 1.6px);
  background-size: 1px 10px;
  background-repeat: repeat-y;
}
.ticket--pd .ticket__stub { background: var(--green); color: #eaf3ea; }
.ticket--cc .ticket__stub { background: var(--gold); color: #fbf6ea; }
.ticket--arr .ticket__stub { background: var(--red); color: #f6e6ea; }

.ticket__body {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  flex: 1;
}
.ticket__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16.5px;
  line-height: 1.25;
  color: var(--ink);
}
.ticket__title a { color: inherit; }
.ticket__title a:hover { color: var(--red); text-decoration: none; }
.ticket__composer { font-size: 13.5px; color: var(--ink-soft); }
.ticket__meta {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-faint);
  padding-top: 8px;
  border-top: 1px dashed var(--rule);
}
.ticket__tags { display: flex; gap: 6px; flex-wrap: wrap; }

/* ---------------------------------------------------------------- */
/* Badges                                                             */
/* ---------------------------------------------------------------- */
.badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 2px;
  background: var(--paper-deep);
  color: var(--ink-soft);
}
.badge--pd   { background: var(--green-tint); color: var(--green); }
.badge--cc   { background: #f5edda; color: var(--gold); }
.badge--perm { background: #e9eef5; color: #35507a; }
.badge--arr  { background: var(--red-tint); color: var(--red); }
.badge--pending { background: #f3ecd8; color: #7a5a10; }
.badge--rejected { background: var(--red-tint); color: var(--red); }

/* ---------------------------------------------------------------- */
/* Composer index                                                     */
/* ---------------------------------------------------------------- */
.composer-index {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  font-family: var(--font-display);
}
.composer-index a {
  border: 1px solid var(--rule-strong);
  padding: 5px 11px;
  color: var(--ink-soft);
  font-size: 13.5px;
}
.composer-index a.is-active, .composer-index a:hover { background: var(--ink); color: #fff; border-color: var(--ink); text-decoration: none; }

.composer-list { border-top: 1px solid var(--rule); }
.composer-row {
  display: flex;
  gap: 16px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
}
.composer-row__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  min-width: 220px;
}
.composer-row__years { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-faint); min-width: 90px; }
.composer-row__meta { font-size: 13px; color: var(--ink-soft); flex: 1; }
.composer-row__count { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-faint); }

.composer-hero {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 28px;
}
.composer-hero__portrait {
  width: 128px; height: 160px;
  object-fit: cover;
  background: var(--paper-deep);
  border: 1px solid var(--rule-strong);
}
.composer-hero__years { font-family: var(--font-mono); color: var(--ink-soft); margin-bottom: 8px; }
.composer-hero__tags { display: flex; gap: 8px; margin-top: 10px; }

/* ---------------------------------------------------------------- */
/* Forms                                                              */
/* ---------------------------------------------------------------- */
.form-card {
  background: #fff;
  border: 1px solid var(--rule-strong);
  padding: 32px;
  max-width: 560px;
  box-shadow: var(--shadow-card);
}
.form-card.form-card--wide { max-width: 780px; }
.form-card h1 { font-size: 24px; }
.form-card p.sub { color: var(--ink-soft); font-size: 14px; margin-bottom: 24px; }

.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  margin-bottom: 6px;
  color: var(--ink);
}
.field .hint { font-size: 12px; color: var(--ink-faint); margin-top: 4px; }
.field .error-msg { font-size: 12.5px; color: var(--red); margin-top: 4px; }

input[type=text], input[type=email], input[type=password], input[type=number],
input[type=search], input[type=file], textarea, select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 14.5px;
  padding: 10px 12px;
  border: 1px solid var(--rule-strong);
  background: #fff;
  color: var(--ink);
  border-radius: var(--radius);
}
textarea { resize: vertical; min-height: 100px; }
input:focus, textarea:focus, select:focus { border-color: var(--red); }

.form-row { display: flex; gap: 16px; }
.form-row .field { flex: 1; }

fieldset { border: 1px solid var(--rule); padding: 16px; margin: 0 0 18px; border-radius: var(--radius); }
legend {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13.5px;
  padding: 0 8px;
  color: var(--ink);
}

.instrument-taxonomy { display: flex; flex-direction: column; gap: 4px; }
.instrument-family { border-bottom: 1px solid var(--rule); }
.instrument-family summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: 0.02em;
  padding: 10px 4px;
  color: var(--ink);
  display: flex;
  justify-content: space-between;
}
.instrument-family summary::-webkit-details-marker { display: none; }
.instrument-family summary::after { content: "+"; color: var(--red); font-weight: 700; }
.instrument-family[open] summary::after { content: "–"; }
.instrument-options {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 6px 12px;
  padding: 4px 4px 14px;
}
.instrument-option {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  color: var(--ink-soft);
}
.instrument-option input { width: auto; }

.copyright-options { display: flex; flex-direction: column; gap: 10px; }
.copyright-option {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  border: 1px solid var(--rule-strong);
  padding: 10px 12px;
  border-radius: var(--radius);
  cursor: pointer;
}
.copyright-option:has(input:checked) { border-color: var(--red); background: var(--red-tint); }
.copyright-option input { width: auto; margin-top: 3px; }
.copyright-option strong { display: block; font-family: var(--font-display); font-size: 14px; }
.copyright-option span.desc { font-size: 12.5px; color: var(--ink-soft); }

.turnstile-wrap { margin: 18px 0; }

.ac-wrap { position: relative; }
.ac-results {
  position: absolute; z-index: 20; top: calc(100% + 2px); left: 0; right: 0;
  background: #fff; border: 1px solid var(--rule-strong); box-shadow: var(--shadow-card);
  max-height: 220px; overflow-y: auto;
}
.ac-item {
  display: block; width: 100%; text-align: left; background: none; border: 0;
  padding: 9px 12px; font-family: var(--font-body); font-size: 14px; cursor: pointer;
  border-bottom: 1px solid var(--rule);
}
.ac-item:last-child { border-bottom: 0; }
.ac-item:hover { background: var(--paper-alt); }
.file-drop {
  border: 1px dashed var(--rule-strong); background: var(--paper-alt);
  padding: 20px; text-align: center; font-size: 13.5px; color: var(--ink-soft);
}
#score_file_label { display: block; margin-top: 8px; font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-soft); }
.instrumentation-preview {
  font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-soft);
  background: var(--paper-alt); border: 1px solid var(--rule); padding: 8px 12px; margin-top: 8px;
}

.form-footer-links { margin-top: 18px; font-size: 13.5px; color: var(--ink-soft); }

/* ---------------------------------------------------------------- */
/* Score detail page                                                  */
/* ---------------------------------------------------------------- */
.score-detail { display: grid; grid-template-columns: 260px 1fr; gap: 32px; padding: 36px 0; }
@media (max-width: 800px) { .score-detail { grid-template-columns: 1fr; } }
.score-detail__cover {
  border: 1px solid var(--rule-strong);
  background: var(--paper-alt);
  aspect-ratio: 3/4;
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 12px;
}
.score-detail__eyebrow { font-family: var(--font-mono); font-size: 12.5px; color: var(--red); letter-spacing: 0.04em; margin-bottom: 8px; }
.score-detail h1 { font-size: 28px; margin-bottom: 4px; }
.score-detail .composer-link { font-family: var(--font-display); font-size: 16px; color: var(--ink-soft); }
.score-detail .composer-link a { color: var(--ink); font-weight: 600; }
.meta-table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 14px; }
.meta-table th { text-align: left; width: 180px; padding: 8px 12px 8px 0; color: var(--ink-soft); font-family: var(--font-display); font-weight: 600; font-size: 13px; vertical-align: top; }
.meta-table td { padding: 8px 0; border-top: 1px solid var(--rule); }
.meta-table tr:first-child td { border-top: none; }
.instrument-chip-list { display: flex; flex-wrap: wrap; gap: 6px; }
.instrument-chip { font-family: var(--font-mono); font-size: 12px; background: var(--paper-alt); border: 1px solid var(--rule); padding: 3px 8px; border-radius: 2px; }

/* ---------------------------------------------------------------- */
/* Tables (admin/dashboard)                                           */
/* ---------------------------------------------------------------- */
table.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data-table th {
  text-align: left; font-family: var(--font-display); font-weight: 600; font-size: 12px;
  letter-spacing: 0.03em; text-transform: uppercase; color: var(--ink-soft);
  padding: 10px 12px; border-bottom: 2px solid var(--ink);
}
table.data-table td { padding: 10px 12px; border-bottom: 1px solid var(--rule); vertical-align: middle; }
table.data-table tr:hover { background: var(--paper-alt); }

/* ---------------------------------------------------------------- */
/* Footer                                                             */
/* ---------------------------------------------------------------- */
.site-footer { background: var(--ink); color: #cfcabc; margin-top: 60px; }
.site-footer__inner {
  max-width: var(--container); margin: 0 auto; padding: 44px 24px 28px;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px;
}
@media (max-width: 700px) { .site-footer__inner { grid-template-columns: 1fr 1fr; } }
.site-footer__col h4 { color: #efece2; font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 10px; }
.site-footer__col a { display: block; color: #b9b4a4; font-size: 13.5px; margin-bottom: 6px; }
.site-footer__col a:hover { color: #fff; }
.site-footer__col p { font-size: 13px; color: #9d9788; margin-top: 10px; }
.site-footer__bottom {
  border-top: 1px solid #33312b; padding: 14px 24px; text-align: center;
  font-size: 12px; color: #8d8879; font-family: var(--font-mono);
}

/* ---------------------------------------------------------------- */
/* Misc                                                               */
/* ---------------------------------------------------------------- */
.empty-state {
  text-align: center; padding: 60px 20px; color: var(--ink-soft);
  border: 1px dashed var(--rule-strong);
}
.empty-state h3 { color: var(--ink); }
.pagination { display: flex; gap: 6px; justify-content: center; margin: 32px 0; font-family: var(--font-mono); font-size: 13px; }
.pagination a, .pagination span { padding: 6px 11px; border: 1px solid var(--rule-strong); }
.pagination a:hover { background: var(--paper-alt); text-decoration: none; }
.pagination .is-current { background: var(--ink); color: #fff; border-color: var(--ink); }