/* ===================================================
   GlutenFree Community - Global CSS
   Mobile-first, variabili colore centralizzate
   =================================================== */

:root {
  --color-primary:       #2d7a4f;
  --color-primary-dark:  #1f5c3a;
  --color-primary-light: #e8f5ee;
  --color-accent:        #5cb87a;
  --color-white:         #ffffff;
  --color-bg:            #f7faf8;
  --color-surface:       #ffffff;
  --color-border:        #d9e8df;
  --color-text:          #1a2e22;
  --color-text-muted:    #5a7060;
  --color-error:         #c0392b;
  --color-error-bg:      #fdecea;
  --color-success:       #27ae60;
  --color-success-bg:    #eafaf1;
  --color-warning:       #e67e22;
  --color-warning-bg:    #fef6ec;

  --font-base: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --radius:    8px;
  --radius-lg: 14px;
  --shadow:    0 2px 8px rgba(0,0,0,0.08);
  --shadow-lg: 0 4px 20px rgba(0,0,0,0.12);
  --transition: 0.2s ease;

  --max-width: 1200px;
  --spacing:   16px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-base);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main { flex: 1; }

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background var(--transition), transform var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--color-primary); color: var(--color-white); }
.btn-primary:hover { background: var(--color-primary-dark); color: var(--color-white); }

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary-light); color: var(--color-primary); }

.btn-sm { padding: 6px 14px; font-size: 13px; }
.btn-full { width: 100%; }

/* ── Cards ── */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow);
}

/* ── Forms ── */
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: var(--font-base);
  background: var(--color-white);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45,122,79,0.15);
}
.form-group textarea { min-height: 120px; resize: vertical; }

/* ── Alerts ── */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 14px;
  margin-bottom: 16px;
  border-left: 4px solid;
}
.alert-error   { background: var(--color-error-bg);   color: var(--color-error);   border-color: var(--color-error); }
.alert-success { background: var(--color-success-bg); color: var(--color-success); border-color: var(--color-success); }
.alert-warning { background: var(--color-warning-bg); color: var(--color-warning); border-color: var(--color-warning); }

/* ── Badge ── */
.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 600;
}
.badge-primary { background: var(--color-primary-light); color: var(--color-primary); }
.badge-expert  { background: #fff3cd; color: #856404; }
.badge-aic     { background: var(--color-primary); color: #fff; }

/* ── Divider ── */
.divider { border: none; border-top: 1px solid var(--color-border); margin: 24px 0; }

/* ── Utilities ── */
.text-muted  { color: var(--color-text-muted); font-size: 13px; }
.text-center { text-align: center; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }

/* ── Page title ── */
.page-title {
  font-size: clamp(22px, 5vw, 32px);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}
.page-subtitle {
  color: var(--color-text-muted);
  font-size: 15px;
  margin-bottom: 24px;
}

/* ── Grid ── */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
}

/* ── Notification dot ── */
.notif-dot {
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--color-error);
  border-radius: 50%;
  vertical-align: middle;
  margin-left: 4px;
}

/* ── Sponsor card ── */
.sponsor-card {
  border: 2px solid var(--color-primary-light);
  border-radius: var(--radius-lg);
  padding: 16px;
  background: var(--color-white);
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.sponsor-card .sponsor-logo {
  width: 56px; height: 56px;
  object-fit: contain;
  border-radius: var(--radius);
  flex-shrink: 0;
  background: var(--color-bg);
  padding: 4px;
}
.sponsor-card .sponsor-info { flex: 1; min-width: 0; }
.sponsor-card .sponsor-name { font-weight: 700; font-size: 15px; }
.sponsor-card .sponsor-desc { font-size: 13px; color: var(--color-text-muted); margin-top: 2px; }
.sponsor-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

/* ── Autocomplete comuni ── */
.comune-autocomplete-wrap {
  position: relative;
}

.comune-dropdown {
  position:   absolute;
  top:        100%;
  left:        0;
  right:       0;
  background:  var(--color-bg);
  border:      1px solid var(--color-border);
  border-top:  none;
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow:  var(--shadow-md);
  z-index:     200;
  max-height:  220px;
  overflow-y:  auto;
  list-style:  none;
  margin:      0;
  padding:     4px 0;
}

.comune-option {
  padding:     10px 14px;
  font-size:   14px;
  cursor:      pointer;
  transition:  background var(--transition);
}

.comune-option:hover,
.comune-option.active {
  background: var(--color-bg-alt);
  color:      var(--color-primary);
}