/*
  Stile ispirato a una palette minimal in bianco/nero con tipografia sans-serif pulita,
  pensato per avvicinarsi a un layout elegante e arioso.
  Se necessario, regola rapidamente variabili e font per allinearti 1:1 al sito di riferimento.
*/

:root {
  --bg: #e3f2fd; /* light blue background */
  --text: #111111; /* black text */
  --muted: #90caf9; /* lighter blue for muted text */
  --line: #bbdefb;  /* very light blue for lines */
  --accent: #1976d2; /* blue accent for buttons and table headers */
  --title: #d1001f; /* red for titles */

  --font-sans: "Helvetica Neue", Helvetica, Arial, system-ui, -apple-system, Segoe UI, Roboto;
  --font-body: "Spectral", serif;
  --max-w: 1000px;
  --leading: 1.6;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { font-size: 18px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: var(--leading);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}

/* Accessibilità */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus { left: 16px; top: 16px; width: auto; height: auto; background:#fff; padding:8px 12px; border-radius:6px; box-shadow:0 2px 8px rgba(0,0,0,.1) }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; border: 0; padding: 0; white-space: nowrap; clip-path: inset(100%); clip: rect(0 0 0 0); overflow: hidden; }

/* Header */
.site-header {
  padding: 56px 0 24px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
.site-title {
  margin: 0 0 6px;
  font-size: clamp(2rem, 4.8vw, 3rem);
  font-weight: 700;
  color: var(--title);
}
.site-tagline {
  margin: 0;
  color: var(--title); /* Changed color to blue for emphasis */
  font-size: 2rem;
  font-weight: 600;
}

/* Main sections */
main { padding: 32px 0 72px; }
section + section { margin-top: 40px; }
section > h2 {
  margin: 0 0 12px;
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  letter-spacing: -0.01em;
}

p { margin: 0 0 14px; }
.note { color: var(--text); font-size: 0.95rem; }
.soon { color: var(--text); }
.price { font-weight: 600; color: var(--text); }
.list { padding-left: 1.1em; }

/* Program blocks */
.program {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin: 20px 0;
  background: #fff;
}
.program header { margin-bottom: 6px; }
.program h3 { margin: 0 0 4px; font-size: 1.25rem; }
.when { margin: 0; color: var(--title); font-size: 0.98rem; }

/* Grid di eventi */
.event-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 16px 0;
}
@media (max-width: 1000px) {
  .event-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .event-grid {
    grid-template-columns: 1fr;
  }
}

/* Card */
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: #fff;
  transition: transform .15s ease, box-shadow .15s ease;
  display: flex;
  flex-direction: column;
  text-transform: uppercase;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,.06); }
.card h4 { margin: 0 0 6px; font-size: 1.05rem; letter-spacing: -0.005em; }
.card-price { margin: 0; color: var(--text); font-weight: 600; margin-top: auto; text-align: right; }

/* New: workshop card image */
.card-img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  aspect-ratio: 16/9;
  object-fit: cover;
  margin-bottom: 8px;
}

/* Policy / note */
.policy { margin-top: 28px; padding-top: 8px; border-top: 1px solid var(--line); }
.closing-note { margin-top: 10px; font-weight: 600; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 22px 0; color: var(--text); font-size: 0.95rem; }
.site-footer p { margin: 0; color: var(--text); }

h1, h2, h3, h4 { color: var(--title); }

/* Modal base */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal.open { display: flex; }
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.35);
}
.modal-dialog {
  position: relative;
  z-index: 1;
  background: #fff;
  color: var(--text);
  width: min(640px, 92vw);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: 0 20px 60px rgba(0,0,0,.18);
  padding: 18px;
}
.modal-close {
  position: absolute;
  right: 8px;
  top: 6px;
  border: 0;
  background: transparent;
  font-size: 22px;
  cursor: pointer;
}

/* Booking UI */
.date-list { display: grid; gap: 8px; margin: 10px 0 6px; }
.date-row { display: grid; grid-template-columns: 18px 1fr auto; align-items: center; gap: 10px; padding: 8px; border: 1px solid var(--line); border-radius: 8px; }
.date-row.disabled { opacity: .55; }
.date-row .date { font-weight: 600; }
.date-row .spots { color: var(--muted); font-size: .95rem; }

.booking-controls { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 12px; margin-top: 8px; }
.booking-controls input[type="number"] { width: 90px; padding: 8px; border: 1px solid var(--line); border-radius: 8px; font-size: 1rem; background: #fff; color: var(--text); }
.booking-controls input[type="number"]:focus { outline: none; border-color: var(--title); box-shadow: 0 0 0 3px rgba(205,92,92,.15); }

.booking-user { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 10px; }
.booking-user .field { display: grid; gap: 6px; }
/* first row: name + surname side-by-side; following fields span full width */
.booking-user .field:nth-child(1),
.booking-user .field:nth-child(2) { grid-column: span 1; }
.booking-user .field:nth-child(n+3) { grid-column: 1 / -1; }
/* Put the checkbox and its text on the same line */
.booking-user .field.checkbox { display: flex; align-items: center; gap: 8px; }
.booking-user .field label.required::after { content: ' *'; color: #c00; }
.booking-user input[type="text"],
.booking-user input[type="tel"],
.booking-user input[type="email"] { width: 100%; padding: 8px; border: 1px solid var(--line); border-radius: 8px; font-size: 1rem; background: #fff; color: var(--text); }
.booking-user input[type="text"]:focus,
.booking-user input[type="tel"]:focus,
.booking-user input[type="email"]:focus { outline: none; border-color: var(--title); box-shadow: 0 0 0 3px rgba(205,92,92,.15); }

@media (max-width: 560px) {
  .booking-user { grid-template-columns: 1fr; }
  .booking-user .field { grid-column: 1 / -1; }
}

.booking-actions { margin-top: 12px; display: flex; gap: 10px; justify-content: flex-end; }

.btn-primary { background: var(--title); color: #fff; border: 0; padding: 10px 14px; border-radius: 8px; cursor: pointer; font-weight: 600; }
.btn-primary:disabled { opacity: .6; cursor: not-allowed; }

/* New side labels */
.side-label-container {
  position: fixed;
  top: 0;
  width: 120px;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1001;
  pointer-events: none;
}
.side-label-container.left { left: 0; }
.side-label-container.right { right: 0; }
.side-label {
  font-family: "Spectral", serif;
  font-size: 5vw;
  font-weight: 900;
  color: #d1001f;
  letter-spacing: 0.12em;
  opacity: 0.22;
  white-space: nowrap;
  text-align: center;
}
.left-label { transform: rotate(-90deg); }
.right-label { transform: rotate(90deg); }
@media (max-width: 900px) {
  .side-label { font-size: 8vw; }
  .side-label-container { width: 60px; }
}
@media (max-width: 1200px), (pointer: coarse) {
  .side-label-container {
    display: none !important;
  }
}

/* New styles for admin area */
.panel {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f7f7fa;
}

.btn {
  appearance:none;
  border:1px solid var(--accent);
  background: var(--accent);
  color:#fff;
  padding: 10px 14px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
}
.btn.secondary {
  background: transparent;
  color: var(--accent);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
}
th, td {
  padding: 10px;
  text-align: left;
  border: 1px solid var(--line);
  color: var(--text);
}
th {
  background: var(--accent);
  color: #fff;
}

.subtitle {
  /* Remove gray color, now inherits red from above */
}

@media print {
  .no-print {
    display: none !important;
  }
}