/* Eventi Salento — stili accessibili (WCAG 2.1 AA) */
:root {
  --ink: #12324d;
  --ink-soft: #33536e;
  --sea: #0e7c7b;
  --sea-dark: #0a5f5e;
  --sand: #f7f2e9;
  --sun: #f4a340;
  --card: #ffffff;
  --line: #e2ded4;
  --text: #1c2b38;
  --muted: #5c6b7a;
  --danger: #b3261e;
  --ok: #1b6b3a;
  --radius: 14px;
  --shadow: 0 1px 3px rgba(18, 50, 77, .08), 0 6px 18px rgba(18, 50, 77, .06);
  --font: "Geist", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--sand);
  line-height: 1.55;
}
.container { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
a { color: var(--sea-dark); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--sun); outline-offset: 2px; border-radius: 4px;
}
.skip-link {
  position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: 10px 16px; z-index: 200;
}
.skip-link:focus { left: 8px; top: 8px; }

/* header */
.site-header { background: var(--ink); color: #fff; position: sticky; top: 0; z-index: 50; box-shadow: 0 2px 10px rgba(0,0,0,.15); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 10px; padding-bottom: 10px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; }
.brand strong { display: block; font-size: 1.05rem; }
.brand small { color: #cfe3e2; font-size: .75rem; }
.site-nav { display: flex; gap: 4px; flex-wrap: wrap; }
.site-nav a { color: #dcecea; text-decoration: none; padding: 8px 10px; border-radius: 8px; font-size: .95rem; }
.site-nav a:hover, .site-nav a[aria-current="page"] { background: rgba(255,255,255,.12); color: #fff; }

/* hero */
.hero { background: linear-gradient(135deg, var(--ink) 0%, #174a6d 55%, var(--sea-dark) 100%); color: #fff; padding: 34px 0 26px; }
.hero h1 { margin: 0 0 6px; font-size: clamp(1.6rem, 4vw, 2.3rem); letter-spacing: -.02em; }
.hero .sub { color: #d7e7ea; margin: 0 0 18px; font-size: 1.02rem; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.hero-badges span { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25); padding: 4px 12px; border-radius: 999px; font-size: .82rem; }

/* filtri */
.search-panel { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; margin-top: -34px; position: relative; z-index: 5; }
.search-row { display: grid; grid-template-columns: 1fr 220px 220px auto; gap: 10px; }
@media (max-width: 900px) { .search-row { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .search-row { grid-template-columns: 1fr; } }
.field label { display: block; font-size: .78rem; font-weight: 600; color: var(--ink-soft); margin-bottom: 4px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 10px 12px; border: 1.5px solid var(--line); border-radius: 10px; font-size: 1rem;
  background: #fff; color: var(--text);
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--sea); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--sea); color: #fff; border: 0; border-radius: 10px; padding: 10px 18px;
  font-size: .95rem; font-weight: 600; cursor: pointer; text-decoration: none;
}
.btn:hover { background: var(--sea-dark); }
.btn.secondary { background: #fff; color: var(--ink); border: 1.5px solid var(--line); }
.btn.secondary:hover { border-color: var(--sea); color: var(--sea-dark); }
.btn.small { padding: 6px 12px; font-size: .85rem; border-radius: 8px; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

/* preset */
.presets { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.preset {
  border: 1.5px solid var(--line); background: #fff; color: var(--ink); border-radius: 999px;
  padding: 7px 14px; font-size: .9rem; cursor: pointer; font-weight: 500;
}
.preset:hover { border-color: var(--sea); }
.preset[aria-pressed="true"] { background: var(--sea); border-color: var(--sea); color: #fff; }
.preset .count { opacity: .75; font-size: .8rem; margin-left: 4px; }

/* chips categorie */
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.chip {
  border: 1.5px solid var(--line); background: #fff; border-radius: 999px; padding: 6px 13px;
  font-size: .87rem; cursor: pointer; color: var(--ink-soft);
}
.chip:hover { border-color: var(--sea); }
.chip[aria-pressed="true"] { background: #e7f3f2; border-color: var(--sea); color: var(--sea-dark); font-weight: 600; }
.chip-free { border-color: #cfe5d4; color: var(--ok); }
.chip-free[aria-pressed="true"] { background: #e8f5ec; border-color: var(--ok); }

/* risultati */
.results-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin: 26px 0 14px; }
.results-head h2 { margin: 0; font-size: 1.3rem; color: var(--ink); }
.results-meta { color: var(--muted); font-size: .9rem; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 18px; margin-bottom: 14px;
}
.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.card-day { min-width: 52px; text-align: center; background: var(--sand); border-radius: 10px; padding: 6px 4px; }
.card-day .d { font-size: 1.5rem; font-weight: 700; color: var(--ink); line-height: 1; }
.card-day .m { font-size: .72rem; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.card h3 { margin: 0 0 4px; font-size: 1.12rem; color: var(--ink); }
.card h3 a { color: inherit; text-decoration: none; }
.card h3 a:hover { color: var(--sea-dark); text-decoration: underline; }
.card .when { color: var(--ink-soft); font-weight: 600; font-size: .93rem; margin: 2px 0; }
.card .where { color: var(--muted); font-size: .9rem; margin: 2px 0; }
.card .desc { margin: 8px 0; color: #33475a; font-size: .93rem; }
.card .desc p { margin: 0 0 6px; }
.badges { display: flex; gap: 6px; flex-wrap: wrap; margin: 8px 0; }
.badge { font-size: .72rem; font-weight: 600; padding: 3px 9px; border-radius: 999px; background: #eef2f5; color: var(--ink-soft); }
.badge.cat-sagre { background: #fdeee0; color: #9a4b00; }
.badge.cat-feste-patronali { background: #fbe3e3; color: #a12727; }
.badge.cat-pizzica-musica-popolare { background: #e9e0fb; color: #55309a; }
.badge.cat-concerti, .badge.cat-musica-dal-vivo { background: #dceafb; color: #1d4e89; }
.badge.cat-mercatini { background: #e0f2f1; color: #0a5f5e; }
.badge.cat-famiglie-e-bambini { background: #fff3d6; color: #8a5a00; }
.badge.free { background: #e8f5ec; color: var(--ok); }
.badge.cancelled { background: #fbe3e3; color: var(--danger); }
.badge.postponed { background: #fff3d6; color: #8a5a00; }
.card .source { font-size: .82rem; color: var(--muted); margin-top: 10px; }
.card .source a { font-weight: 600; }
.verif { display: inline-flex; align-items: center; gap: 4px; font-size: .78rem; font-weight: 600; border-radius: 6px; padding: 2px 8px; }
.verif.official, .verif.institutional { background: #e8f5ec; color: var(--ok); }
.verif.confirmed { background: #e0f2f1; color: var(--sea-dark); }
.verif.secondary { background: #fff3d6; color: #8a5a00; }
.verif.unverified, .verif.conflicting { background: #fbe3e3; color: var(--danger); }
.card-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.card-actions .btn { font-size: .83rem; padding: 7px 12px; }
.distance { font-size: .82rem; color: var(--ink-soft); font-weight: 600; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }

/* paginazione */
.pagination { display: flex; justify-content: center; margin: 22px 0 8px; }

/* stato */
.state { text-align: center; padding: 60px 16px; color: var(--muted); }
.state .big { font-size: 2.4rem; }
.spinner { width: 34px; height: 34px; border: 4px solid var(--line); border-top-color: var(--sea); border-radius: 50%; margin: 0 auto 12px; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* avvisi */
.alert { border-radius: 10px; padding: 12px 16px; margin: 12px 0; font-size: .92rem; border: 1px solid; }
.alert.warn { background: #fff8e6; border-color: #e5c76b; color: #6b5300; }
.alert.err { background: #fdeceb; border-color: #e0a7a3; color: var(--danger); }
.alert.info { background: #e8f3f7; border-color: #b5d3e0; color: #17536b; }
.alert a { font-weight: 700; }

/* dettaglio */
.detail-hero { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; margin: 20px 0; }
.detail-hero h1 { margin: 6px 0; color: var(--ink); font-size: 1.6rem; }
.detail-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 16px; }
@media (max-width: 760px) { .detail-grid { grid-template-columns: 1fr; } }
.detail-box { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; margin-bottom: 14px; }
.detail-box h2 { font-size: 1.05rem; color: var(--ink); margin: 0 0 8px; }
.occ-row { border-top: 1px solid var(--line); padding: 8px 0; font-size: .93rem; }
.occ-row .date { font-weight: 700; color: var(--ink); }
.occ-row .time { color: var(--ink-soft); }
.occ-row.cancelled .date, .occ-row.cancelled .time { text-decoration: line-through; color: var(--danger); }

/* coverage */
.coverage-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; margin-bottom: 12px; }
.coverage-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }
.cov-state { display: inline-block; border-radius: 999px; padding: 3px 10px; font-size: .75rem; font-weight: 700; }
.cov-state.complete { background: #e8f5ec; color: var(--ok); }
.cov-state.good { background: #e0f2f1; color: var(--sea-dark); }
.cov-state.partial { background: #fff3d6; color: #8a5a00; }
.cov-state.critical { background: #fde7e5; color: var(--danger); }
.cov-state.missing { background: #eee; color: #555; }

/* form */
.form-grid { display: grid; gap: 12px; }
.form-grid.two { grid-template-columns: 1fr 1fr; }
@media (max-width: 640px) { .form-grid.two { grid-template-columns: 1fr; } }
.form-note { font-size: .85rem; color: var(--muted); }
.error-msg { color: var(--danger); font-size: .88rem; margin-top: 4px; }
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: var(--danger); }

/* admin */
.admin-nav { display: flex; gap: 8px; flex-wrap: wrap; margin: 14px 0; }
.admin-nav a { padding: 8px 14px; border-radius: 999px; background: #fff; border: 1.5px solid var(--line); text-decoration: none; color: var(--ink); font-size: .9rem; }
.admin-nav a[aria-current="page"] { background: var(--ink); color: #fff; border-color: var(--ink); }
table.tbl { width: 100%; border-collapse: collapse; background: #fff; border-radius: 10px; overflow: hidden; font-size: .9rem; }
.tbl th, .tbl td { padding: 9px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.tbl th { background: #f2efe8; color: var(--ink-soft); font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; }
.tbl tr:hover td { background: #faf8f2; }
@media (max-width: 720px) { .tbl-wrap { overflow-x: auto; } }

/* modal */
.modal-backdrop { position: fixed; inset: 0; background: rgba(18,50,77,.55); display: flex; align-items: center; justify-content: center; z-index: 100; padding: 16px; }
.modal { background: #fff; border-radius: var(--radius); max-width: 560px; width: 100%; padding: 22px; max-height: 86vh; overflow-y: auto; }
.modal h2 { margin-top: 0; color: var(--ink); }
.modal-close { float: right; background: none; border: 0; font-size: 1.6rem; cursor: pointer; color: var(--muted); line-height: 1; }

/* footer */
.site-footer { background: var(--ink); color: #cfe0e6; margin-top: 50px; padding: 26px 0; font-size: .9rem; }
.site-footer a { color: #fff; }
.site-footer .muted { color: #9db8c2; }
.site-footer p { margin: 6px 0; }

.saved { color: var(--sun); }