:root {
    --color-primary: #6d28d9;
    --color-primary-dark: #5b21b6;
    --color-accent: #f59e0b;
    --color-bg: #faf9f7;
    --color-surface: #ffffff;
    --color-border: #e5e1da;
    --color-text: #1f2937;
    --color-text-muted: #6b7280;
    --color-success: #16a34a;
    --color-danger: #dc2626;
    --color-warning: #d97706;
    --radius: 12px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, .08);
    --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--font);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.55;
}

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

.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

.site-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 20;
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}
.brand { font-weight: 700; font-size: 1.1rem; color: var(--color-primary); }
.brand:hover { text-decoration: none; }

.site-main { padding: 32px 0 64px; }
.site-footer {
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-size: .875rem;
    padding: 24px 0;
}

.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

/* Header evento */
.event-hero {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin-bottom: 28px;
}
.event-hero-inner { display: flex; flex-wrap: wrap; }
.event-poster { flex: 0 0 260px; max-width: 100%; background: #efe9ff; }
.event-poster img { width: 100%; height: 100%; object-fit: cover; display: block; min-height: 220px; cursor: pointer; }

.lightbox { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.92); z-index: 9999; justify-content: center; align-items: center; cursor: pointer; }
.lightbox.active { display: flex; }
.lightbox img { max-width: 95vw; max-height: 95vh; object-fit: contain; border-radius: 4px; }
.lightbox-close { position: absolute; top: 20px; right: 28px; color: #fff; font-size: 38px; line-height: 1; opacity: .55; transition: opacity .2s; border: none; background: none; cursor: pointer; padding: 4px; }
.lightbox-close:hover { opacity: 1; }
.event-hero-body { flex: 1; min-width: 280px; padding: 28px 32px; }
.event-type {
    display: inline-block;
    background: #f3eefe;
    color: var(--color-primary);
    border-radius: 999px;
    padding: 4px 12px;
    font-size: .8rem;
    font-weight: 600;
    margin-bottom: 12px;
}
.event-title { margin: 0 0 12px; font-size: 2rem; line-height: 1.2; }
.event-meta { list-style: none; padding: 0; margin: 0 0 16px; }
.event-meta li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 6px 0;
    color: var(--color-text);
}
.event-meta .meta-icon { color: var(--color-primary); font-weight: 700; width: 20px; text-align: center; flex: none; }
.event-description { color: var(--color-text-muted); }

/* Disponibilità */
.availability {
    margin: 20px 0;
    padding: 16px 20px;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    font-weight: 600;
}
.availability.low { background: #fff7ed; border-color: #fed7aa; color: #9a3412; }
.availability.soldout { background: #fef2f2; border-color: #fecaca; color: #991b1b; }

/* Form */
.form-panel { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { margin-bottom: 16px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .9rem; }
.form-field .hint { color: var(--color-text-muted); font-size: .8rem; }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"],
select, textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font: inherit;
    background: #fff;
    color: var(--color-text);
}
input:focus, select:focus, textarea:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 1px;
    border-color: var(--color-primary);
}
.checkbox-field { display: flex; gap: 10px; align-items: flex-start; }
.checkbox-field input { margin-top: 4px; accent-color: var(--color-primary); }
.field-error { color: var(--color-danger); font-size: .82rem; margin-top: 4px; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    border-radius: 9px;
    border: 1px solid transparent;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s, border-color .15s;
}
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); text-decoration: none; }
.btn-outline { background: #fff; border-color: var(--color-border); color: var(--color-text); }
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-accent { background: var(--color-accent); color: #1f2937; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.alert { padding: 14px 18px; border-radius: 10px; margin-bottom: 20px; font-weight: 500; }
.alert-success { background: #f0fdf4; border: 1px solid #bbf7d0; color: #166534; }
.alert-error { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }
.alert-info { background: #eff6ff; border: 1px solid #bfdbfe; color: #1e40af; }

/* Lista eventi pubblici */
.event-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; }
.event-card { overflow: hidden; }
.event-card img { width: 100%; height: 170px; object-fit: cover; }
.event-card-body { padding: 20px; }
.event-card h3 { margin: 0 0 8px; font-size: 1.15rem; }
.event-card .date-line { color: var(--color-text-muted); font-size: .9rem; margin-bottom: 12px; }
.event-card .price-line { font-weight: 700; color: var(--color-primary, #6d28d9); margin-bottom: 10px; }
.event-card.sold-out { opacity: 0.7; }
.event-card.sold-out:hover { opacity: 0.8; }

/* Conferma */
.confirm-box { text-align: center; padding: 48px 32px; }
.confirm-icon { font-size: 3rem; margin-bottom: 12px; }
.booking-summary { text-align: left; max-width: 520px; margin: 24px auto; }
.booking-summary table { width: 100%; border-collapse: collapse; }
.booking-summary td { padding: 8px 4px; border-bottom: 1px solid var(--color-border); }
.booking-summary td:first-child { color: var(--color-text-muted); width: 45%; }
.booking-code { font-size: 1.3rem; font-weight: 700; letter-spacing: .05em; color: var(--color-primary); }

/* Privacy */
.privacy-content { padding: 32px; line-height: 1.7; }

/* Utility */
.text-center { text-align: center; }
.mt-1 { margin-top: 12px; } .mt-2 { margin-top: 24px; } .mt-3 { margin-top: 36px; }
.muted { color: var(--color-text-muted); }
.hidden { display: none; }

@media (max-width: 640px) {
    .event-hero-inner { flex-direction: column; }
    .event-poster { flex: none; }
    .event-poster img { height: 180px; }
    .event-title { font-size: 1.5rem; }
    .form-grid { grid-template-columns: 1fr; }
    .site-main { padding: 20px 0 48px; }
}

/* ================================================================
   EVENT PAGE — NEW DESIGN (ev-* prefix)
   ================================================================ */
.ev { max-width: 760px; margin: 0 auto; }

/* Hero */
.ev-hero {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    display: flex;
    flex-direction: row;
}
.ev-hero-poster { flex: 0 0 280px; min-height: 220px; background: #efe9ff; }
.ev-hero-poster img { width: 100%; height: 100%; object-fit: cover; display: block; min-height: 220px; cursor: pointer; }
.ev-hero-body { flex: 1; padding: 28px 32px; display: flex; flex-direction: column; justify-content: center; min-width: 0; }

.ev-meta-top { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.ev-badge {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 4px 12px; border-radius: 999px;
    font-size: .78rem; font-weight: 600; line-height: 1.4;
}
.ev-badge-date { background: var(--color-primary); color: #fff; }
.ev-badge-venue { background: #f3eefe; color: var(--color-primary); }

.ev-title { margin: 0 0 8px; font-size: 1.85rem; line-height: 1.2; color: var(--color-text); }
.ev-subtitle { margin: 0 0 16px; color: var(--color-text-muted); font-size: .95rem; line-height: 1.5; }

.ev-info-row { display: flex; flex-wrap: wrap; gap: 16px; }
.ev-info { display: flex; align-items: center; gap: 6px; font-size: .88rem; color: var(--color-text-muted); }
.ev-info svg { color: var(--color-primary); flex-shrink: 0; }
.ev-info-price { font-weight: 700; color: var(--color-primary); }

/* Description */
.ev-section { margin-top: 20px; color: var(--color-text-muted); line-height: 1.7; }
.ev-description { font-size: .95rem; }

/* Info cards */
.ev-cards { display: flex; flex-direction: column; gap: 12px; margin-top: 20px; }
.ev-card {
    display: flex; gap: 14px; align-items: flex-start;
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius); padding: 16px 20px;
    box-shadow: var(--shadow-sm);
}
.ev-card-icon {
    flex-shrink: 0; width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    background: #f3eefe; border-radius: 10px; color: var(--color-primary);
}
.ev-card-text { margin-top: 4px; font-size: .9rem; color: var(--color-text-muted); line-height: 1.6; }

/* Alerts */
.ev-alert {
    display: flex; gap: 10px; align-items: flex-start;
    padding: 14px 18px; border-radius: 10px; margin-top: 20px;
    font-size: .9rem; line-height: 1.5;
}
.ev-alert svg { flex-shrink: 0; margin-top: 2px; }
.ev-alert ul { margin: 6px 0 0; padding-left: 18px; }
.ev-alert-error { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }
.ev-alert-info { background: #eff6ff; border: 1px solid #bfdbfe; color: #1e40af; }
.ev-alert-warn { background: #fffbeb; border: 1px solid #fde68a; color: #92400e; font-size: .82rem; padding: 10px 14px; align-items: center; }

/* Form */
.ev-form {
    margin-top: 28px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 28px 32px;
    box-shadow: var(--shadow-md);
}
.ev-form-title { margin: 0 0 24px; font-size: 1.4rem; }
.ev-form-section { margin-bottom: 20px; }

.ev-label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: 8px; color: var(--color-text); }

.ev-input, .ev-select {
    width: 100%; padding: 11px 14px;
    border: 1px solid var(--color-border); border-radius: 8px;
    font: inherit; font-size: .95rem;
    background: #fff; color: var(--color-text);
    transition: border-color .15s, box-shadow .15s;
}
.ev-input:focus, .ev-select:focus {
    outline: none; border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(109, 40, 217, .12);
}
.ev-input::placeholder { color: #9ca3af; font-weight: 400; }
.ev-input-center { text-align: center; }
.ev-input-sm { max-width: 160px; }
.ev-input-label { display: block; text-align: center; font-size: .78rem; font-weight: 600; color: var(--color-text-muted); margin-top: 6px; }

.ev-grid { display: grid; gap: 12px; }
.ev-grid-2 { grid-template-columns: 1fr 1fr; }
.ev-grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.ev-field { position: relative; }
.ev-error { color: var(--color-danger); font-size: .82rem; margin-top: 4px; }

.ev-check { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 10px; }
.ev-check input { margin-top: 4px; accent-color: var(--color-primary); }
.ev-check label { font-size: .88rem; font-weight: 400; line-height: 1.5; cursor: pointer; }

/* Price summary */
.ev-price-summary {
    margin: 16px 0;
    padding: 16px 20px;
    background: #f0fdf4; border: 1px solid #bbf7d0;
    border-radius: var(--radius);
}
.ev-price-line { font-size: .9rem; color: var(--color-text-muted); line-height: 1.8; }
.ev-price-total { font-size: 1.3rem; font-weight: 700; color: var(--color-text); margin-top: 6px; }

/* Buttons */
.ev-btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 13px 28px; border-radius: var(--radius);
    border: none; font: inherit; font-weight: 600; font-size: 1rem;
    cursor: pointer; transition: background .15s, transform .1s;
}
.ev-btn:active { transform: scale(.98); }
.ev-btn-primary { background: var(--color-primary); color: #fff; }
.ev-btn-primary:hover { background: var(--color-primary-dark); }
.ev-btn-block { width: 100%; }
.ev-btn[disabled] { opacity: .5; cursor: not-allowed; pointer-events: none; }

/* Zone slot cards */
.ev-zone-list { display: flex; flex-direction: column; gap: 8px; }
.ev-zone-card {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 16px;
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: border-color .15s, background .15s, box-shadow .15s;
    gap: 12px;
}
.ev-zone-card:hover { border-color: #a78bfa; background: #faf5ff; }
.ev-zone-card-active { border-color: var(--color-primary) !important; background: #f5f3ff !important; box-shadow: 0 0 0 3px rgba(109, 40, 217, .12); }
.ev-zone-card-full { opacity: .45; pointer-events: none; }
.ev-zone-main { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.ev-zone-name { font-size: .95rem; color: var(--color-text); }
.ev-zone-time { font-size: .85rem; color: var(--color-text-muted); font-weight: 500; }
.ev-zone-label { font-size: .78rem; color: var(--color-text-muted); }
.ev-zone-cap { font-size: .82rem; color: var(--color-text-muted); text-align: right; white-space: nowrap; }
.ev-zone-full-badge { display: inline-block; background: #fef2f2; color: #991b1b; border-radius: 4px; padding: 2px 8px; font-weight: 600; font-size: .75rem; margin-left: 6px; }
.ev-zone-check { display: none; color: var(--color-primary); font-size: 1.2rem; font-weight: 700; }
.ev-zone-card-active .ev-zone-check { display: block; }
.ev-loading { text-align: center; padding: 20px; color: var(--color-text-muted); font-size: .9rem; }
.ev-zone-empty { text-align: center; padding: 20px; color: var(--color-text-muted); font-size: .9rem; }

.ev-form-captcha { margin-bottom: 0; }

/* ================================================================
   MOBILE RESPONSIVE
   ================================================================ */
@media (max-width: 640px) {
    .ev { margin: 0 -4px; }
    .ev-hero { flex-direction: column; }
    .ev-hero-poster { flex: none; }
    .ev-hero-poster img { height: 200px; min-height: auto; }
    .ev-hero-body { padding: 20px 18px; }
    .ev-title { font-size: 1.4rem; }
    .ev-subtitle { font-size: .88rem; }
    .ev-info-row { flex-direction: column; gap: 10px; }
    .ev-form { padding: 20px 16px; }
    .ev-form-title { font-size: 1.15rem; }
    .ev-grid-2, .ev-grid-3 { grid-template-columns: 1fr; }
    .ev-input-sm { max-width: 100%; }
    .ev-zone-card { flex-direction: column; align-items: flex-start; gap: 8px; }
    .ev-zone-cap { text-align: left; }
    .ev-zone-check { display: block; position: absolute; top: 12px; right: 14px; }
    .ev-zone-card { position: relative; }
}