/**
 * MTS Email Signup Client — Form styles.
 *
 * Tema principale: "classic-black"
 *   - Container bianco con bordo grigio
 *   - Titolo grande nero
 *   - Barra dark (nera) con testo bianco
 *   - Campi affiancati (nome + email)
 *   - Bottone nero pieno con testo bianco bold
 *   - Testo descrittivo sotto in bold
 *   - Immagine ebook a destra
 */

.mtsesc-wrap,
.mtsesc-wrap *,
.mtsesc-wrap *::before,
.mtsesc-wrap *::after {
    box-sizing: border-box;
}

.mtsesc-wrap {
    margin: 24px 0;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    padding: 40px 48px;
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    align-items: center;
}

/* Content column (sinistra) */
.mtsesc-wrap .mtsesc-content {
    flex: 1;
    min-width: 0;
}

/* Image column (destra) - ebook */
.mtsesc-wrap .mtsesc-image {
    flex: 0 0 200px;
    text-align: center;
}

.mtsesc-wrap .mtsesc-image img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* === TIPOGRAFIA === */

.mtsesc-wrap .mtsesc-title {
    font-size: 32px;
    line-height: 1.2;
    font-weight: 800;
    color: #000;
    margin: 0 0 24px;
    letter-spacing: -0.5px;
}

.mtsesc-wrap .mtsesc-subtitle {
    font-size: 15px;
    color: #475569;
    line-height: 1.5;
    margin: 0 0 20px;
}

/* Barra dark (sottotitolo nero con testo bianco) */
.mtsesc-wrap .mtsesc-bar {
    background: #000;
    color: #fff;
    padding: 18px 20px;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
    line-height: 1.4;
    margin: 0 0 20px;
}

/* === CAMPI === */

.mtsesc-wrap .mtsesc-fields-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.mtsesc-wrap .mtsesc-fields-row .mtsesc-field {
    flex: 1;
    min-width: 200px;
    margin-bottom: 0;
}

.mtsesc-wrap .mtsesc-field {
    margin-bottom: 10px;
}

.mtsesc-wrap .mtsesc-field input[type="text"],
.mtsesc-wrap .mtsesc-field input[type="email"] {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #000;
    background: #fff;
    color: #000;
    font-size: 15px;
    font-family: inherit;
    border-radius: 0;
    outline: none;
    transition: box-shadow 0.15s;
}

.mtsesc-wrap .mtsesc-field input:focus {
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.15);
}

.mtsesc-wrap .mtsesc-field input::placeholder {
    color: #94a3b8;
}

/* Honeypot: nascosto visivamente ma presente nel DOM */
.mtsesc-honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
    height: 0;
    overflow: hidden;
}

/* === BOTTONE === */

.mtsesc-wrap .mtsesc-button {
    display: block;
    width: 100%;
    padding: 18px 24px;
    background: #000;
    color: #fff;
    border: none;
    border-radius: 0;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 2px;
    cursor: pointer;
    transition: background 0.15s;
    font-family: inherit;
    text-transform: uppercase;
    margin-top: 8px;
}

.mtsesc-wrap .mtsesc-button:hover:not(:disabled) {
    background: #1a1a1a;
}

.mtsesc-wrap .mtsesc-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* === TESTI SOTTO === */

.mtsesc-wrap .mtsesc-below-text {
    margin-top: 20px;
    font-size: 16px;
    font-weight: 700;
    color: #000;
    text-align: center;
    line-height: 1.5;
}

.mtsesc-wrap .mtsesc-footer-text {
    margin-top: 14px;
    font-size: 12px;
    color: #64748b;
    line-height: 1.5;
    text-align: center;
}

/* === MESSAGGI === */

.mtsesc-wrap .mtsesc-message {
    margin-top: 14px;
    padding: 14px 16px;
    font-size: 14px;
    line-height: 1.5;
    border-radius: 0;
}

.mtsesc-wrap .mtsesc-message-success {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #16a34a;
}

.mtsesc-wrap .mtsesc-message-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #dc2626;
}

/* === TEMA: MINIMAL (solo form, no immagine) === */
.mtsesc-wrap.mtsesc-theme-minimal {
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
    padding: 32px;
}

.mtsesc-wrap.mtsesc-theme-minimal .mtsesc-image {
    display: none;
}

.mtsesc-wrap.mtsesc-theme-minimal .mtsesc-title {
    font-size: 24px;
}

/* === LEGACY: layout vecchi mantenuti per retro-compatibilità === */
.mtsesc-wrap.mtsesc-theme-vertical { max-width: 520px; padding: 32px; }
.mtsesc-wrap.mtsesc-theme-vertical .mtsesc-image,
.mtsesc-wrap.mtsesc-theme-horizontal .mtsesc-image { display: none; }

.mtsesc-wrap.mtsesc-theme-with-image .mtsesc-image { display: block; }

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .mtsesc-wrap {
        padding: 24px;
        flex-direction: column;
        gap: 20px;
    }
    .mtsesc-wrap .mtsesc-image {
        flex: 0 0 auto;
        max-width: 180px;
        order: -1; /* immagine sopra al form su mobile */
    }
    .mtsesc-wrap .mtsesc-title {
        font-size: 24px;
    }
    .mtsesc-wrap .mtsesc-bar {
        font-size: 14px;
        padding: 14px 16px;
    }
    .mtsesc-wrap .mtsesc-fields-row {
        flex-direction: column;
        gap: 8px;
    }
    .mtsesc-wrap .mtsesc-fields-row .mtsesc-field {
        min-width: 0;
    }
    .mtsesc-wrap .mtsesc-below-text {
        font-size: 14px;
    }
}