header {
    background-color: var(--white) !important;
    border-bottom: 3px solid var(--primary-blue);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}
header .logo { color: var(--primary-blue) !important; }
header .nav-links a { color: var(--black) !important; }
header .nav-links a:hover { color: var(--primary-blue) !important; }

.iscrizione-body {
    background: #f4f8ff;
    min-height: 100vh;
}

.iscrizione-main {
    max-width: 680px;
    margin: 0 auto;
    padding: 7rem 1.5rem 5rem;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: #607d9a;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 1.5rem;
    transition: color 0.2s;
}
.back-btn:hover { color: var(--primary-blue); }
.back-btn svg { flex-shrink: 0; }

.iscrizione-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 40px rgba(0, 74, 173, 0.1);
    overflow: hidden;
}

.iscrizione-card-header {
    background: linear-gradient(135deg, #003580, #004AAD);
    padding: 2rem 2.5rem;
    color: white;
}

.iscrizione-card-header h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0 0 0.3rem 0;
    color: white;
}

.iscrizione-card-header p {
    margin: 0;
    opacity: 0.8;
    font-size: 0.9rem;
}

.selected-event-banner {
    display: none;
    align-items: center;
    gap: 1rem;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 10px;
    padding: 0.9rem 1.1rem;
    margin-top: 1.2rem;
}

.selected-event-banner .event-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.selected-event-banner .event-icon svg {
    color: white;
}

.selected-event-banner .event-details small {
    display: block;
    font-size: 0.72rem;
    opacity: 0.7;
    margin-bottom: 0.15rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

.selected-event-banner .event-details strong {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
}

.selected-event-banner .event-details span {
    font-size: 0.8rem;
    opacity: 0.75;
}

.iscrizione-form-body {
    padding: 2rem 2.5rem 2.5rem;
}

.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.field-group {
    margin-bottom: 1.2rem;
}

.field-group label {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.76rem;
    font-weight: 700;
    color: #5a7090;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.4rem;
}

.field-group input,
.field-group select,
.field-group textarea {
    width: 100%;
    padding: 0.7rem 1rem;
    border: 1.5px solid #dde8ff;
    border-radius: 10px;
    background: #f7faff;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.92rem;
    color: #333;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus {
    border-color: var(--primary-blue);
    background: white;
    box-shadow: 0 0 0 3px rgba(0, 74, 173, 0.1);
}

.field-group textarea {
    resize: vertical;
    min-height: 90px;
}

.form-divider {
    height: 1px;
    background: #eef2ff;
    margin: 1.5rem 0;
}

.form-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.btn-submit {
    width: 100%;
    padding: 0.9rem 2rem;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 12px;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
    letter-spacing: 0.02em;
}

.btn-submit:hover {
    background: #003580;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 74, 173, 0.35);
}

.btn-submit:active { transform: translateY(0); }

.form-notice {
    text-align: center;
    font-size: 0.75rem;
    color: #aab8cc;
    line-height: 1.5;
}

@media (max-width: 600px) {
    .field-row { grid-template-columns: 1fr; }
    .iscrizione-form-body { padding: 1.5rem 1.2rem; }
    .iscrizione-card-header { padding: 1.5rem 1.2rem; }
    .iscrizione-card-header h1 { font-size: 1.2rem; }
    .iscrizione-card-header p { font-size: 0.82rem; }
    .iscrizione-main { padding: 5rem 0.75rem 3rem; }
    .selected-event-banner { flex-direction: column; text-align: center; gap: 0.6rem; padding: 0.75rem; }
    .btn-submit { font-size: 0.88rem; padding: 0.8rem 1.5rem; }
    .form-notice { font-size: 0.7rem; }
}
@media (max-width: 400px) {
    .iscrizione-card { border-radius: 14px; }
    .iscrizione-card-header h1 { font-size: 1.05rem; }
}