/* ==========================================================================
   Local SEO landing /sito-web/{citta}/
   Estende monitor-landing.css (.ml-*, .hiw-*) con styles specifici .ls-*
   ========================================================================== */

/* ============ Regions accordion-like list (index page) ============ */
.ls-regions {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-10);
}

.ls-region {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5) var(--space-5) var(--space-4);
}

.ls-region-name {
    font-family: var(--font-display);
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.01em;
    margin: 0 0 var(--space-3);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.ls-region-cities {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}
.ls-region-cities li { margin: 0; }
.ls-region-cities a {
    display: block;
    padding: 6px 0;
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast), transform var(--transition-fast);
}
.ls-region-cities a:hover {
    color: var(--color-primary);
    transform: translateX(2px);
}

.ls-also-in {
    columns: 2;
    column-gap: var(--space-5);
    max-width: 720px;
    margin-top: var(--space-6);
}
.ls-also-in li {
    break-inside: avoid;
}

.ls-back-link {
    margin-top: var(--space-6);
    font-size: var(--font-size-sm);
}
.ls-back-link a {
    color: var(--color-text-light);
    text-decoration: none;
}
.ls-back-link a:hover { color: var(--color-primary); }

/* ============ Form section ============ */
.ls-form-section {
    background:
        radial-gradient(ellipse at 50% 0%, rgba(212, 255, 0, 0.06) 0%, transparent 60%),
        var(--color-bg);
}

.ls-form-container {
    max-width: 680px;
    margin: 0 auto;
    padding-left: 16px;
    padding-right: 16px;
    text-align: center;
    box-sizing: border-box;
    width: 100%;
}

.ls-form {
    text-align: left;
    margin-top: var(--space-8);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 36px 36px; /* desktop: spazio generoso dai bordi della card */
    /* Vertical rhythm unificato — un solo controllo (gap) per evitare doppi margin */
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-sizing: border-box;
}

.ls-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    /* niente margin: la spaziatura è data dal gap del .ls-form */
}

.ls-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 0;
}
.ls-field-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.ls-field-label em {
    color: var(--color-primary);
    font-style: normal;
    margin-left: 2px;
}
.ls-field-label small {
    text-transform: none;
    letter-spacing: 0;
    font-weight: 400;
    color: var(--color-text-muted);
    margin-left: 4px;
}

.ls-field input,
.ls-field textarea {
    width: 100%;
    background: var(--color-bg-dark);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    font-size: 16px; /* iOS evita zoom auto solo da 16px in su */
    font-family: var(--font-family);
    line-height: 1.4;
    min-height: 48px; /* touch target WCAG */
    transition: border-color var(--transition-fast), background var(--transition-fast);
    box-sizing: border-box;
    -webkit-appearance: none;
    appearance: none;
}
.ls-field textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.5;
}
.ls-field input::placeholder,
.ls-field textarea::placeholder { color: var(--color-text-muted); }
.ls-field input:focus,
.ls-field textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: #000;
}

/* ============ Checkbox consenso GDPR ============ */
.ls-consent {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.02);
    padding: 16px 18px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-width: 0;
}
.ls-consent-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 0;
    cursor: pointer;
    line-height: 1.5;
    font-size: 13px;
    color: var(--color-text-light);
}
.ls-consent-row input[type="checkbox"] {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin: 1px 0 0; /* allinea con la prima riga di testo */
    accent-color: var(--color-primary);
    cursor: pointer;
}
.ls-consent-text { display: block; }
.ls-consent-text strong {
    color: var(--color-text);
    font-weight: 600;
    margin-right: 4px;
}
.ls-consent-text a {
    color: var(--color-primary);
    text-decoration: underline;
}
.ls-consent-optional {
    color: var(--color-text-muted);
    font-style: italic;
    margin-right: 4px;
    font-weight: 400;
}

/* Stato errore (privacy non spuntato) */
.ls-consent-row.ls-consent--error input[type="checkbox"] {
    outline: 2px solid #ef4444;
    outline-offset: 2px;
    border-radius: 3px;
}
.ls-consent-row.ls-consent--error .ls-consent-text strong { color: #fca5a5; }

/* sr-only per la legend del fieldset (a11y) */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Honeypot — invisibile agli umani, visibile ai bot */
.ls-hp {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
}

.ls-form-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 4px; /* piccolo respiro extra dal textarea */
}
.ls-form-actions .btn { align-self: flex-start; }

.ls-form-privacy {
    margin: 0;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    line-height: 1.5;
}
.ls-form-privacy a {
    color: var(--color-primary);
    text-decoration: underline;
}

.ls-form-status {
    /* margin-top via gap del .ls-form */
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    display: none;
}
.ls-form-status:not(:empty) { display: block; }
.ls-form-status--success {
    background: rgba(212, 255, 0, 0.08);
    border: 1px solid rgba(212, 255, 0, 0.3);
    color: var(--color-primary);
}
.ls-form-status--error {
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

/* Success state replaces form */
.ls-success { text-align: center; padding: var(--space-6) 0; }
.ls-success-eyebrow {
    color: var(--color-primary);
    font-size: var(--font-size-xs);
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin: 0 0 var(--space-3);
}
.ls-success-title {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-text);
    margin: 0 0 var(--space-3);
}
.ls-success-msg {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
    line-height: 1.5;
    margin: 0;
}
.ls-success-msg strong { color: var(--color-text); }

/* ============ Responsive ============ */
@media (max-width: 700px) {
    .ls-form {
        padding: 24px 20px; /* tablet: meno aria laterale */
        border-radius: var(--radius-md);
        gap: 16px;
    }
    .ls-form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .ls-form-container { padding-left: 12px; padding-right: 12px; }
    .ls-form-actions .btn {
        align-self: stretch;
        width: 100%;
        min-height: 52px;
        justify-content: center;
    }
    .ls-form-privacy {
        text-align: center;
        font-size: 12px;
        line-height: 1.6;
    }
    .ls-field textarea { min-height: 110px; }
    .ls-consent {
        padding: 14px 16px;
        gap: 12px;
    }
    .ls-consent-row {
        font-size: 13px;
        gap: 10px;
    }
    .ls-consent-row input[type="checkbox"] {
        width: 22px;
        height: 22px;
    }
    .ls-also-in { columns: 1; }
}

@media (max-width: 480px) {
    .ls-form {
        padding: 20px 16px; /* mobile: ancora più compatto, ma 16px di respiro */
        gap: 14px;
    }
    .ls-form-row { gap: 14px; }
    .ls-form-container { padding-left: 10px; padding-right: 10px; }
    .ls-consent { padding: 12px 14px; }
}

/* ============ Light theme ============ */
[data-theme="light"] .ls-form-section {
    background:
        radial-gradient(ellipse at 50% 0%, rgba(143, 179, 0, 0.10) 0%, transparent 60%),
        var(--color-bg);
}
[data-theme="light"] .ls-field input,
[data-theme="light"] .ls-field textarea {
    background: var(--color-bg);
}
[data-theme="light"] .ls-field input:focus,
[data-theme="light"] .ls-field textarea:focus {
    background: var(--color-bg);
    border-color: var(--color-primary-dark);
}
[data-theme="light"] .ls-region-name {
    color: var(--color-primary-dark);
}