/**
 * Stili frontend - Landing selezione modalità
 * Quiz Geografia Lombardia
 *
 * Usato dallo shortcode [quiz_accesso].
 * Prefisso .qgl-home per isolare dal tema.
 */

.qgl-home {
    --qgl-blue: #1e40af;
    --qgl-blue-dark: #1e3a8a;
    --qgl-blue-light: #3b82f6;
    --qgl-blue-soft: #dbeafe;
    --qgl-blue-bg: #eff6ff;
    --qgl-green: #059669;
    --qgl-green-bg: #ecfdf5;
    --qgl-green-soft: #a7f3d0;
    --qgl-amber: #d97706;
    --qgl-amber-bg: #fffbeb;
    --qgl-amber-soft: #fcd34d;
    --qgl-gray-900: #111827;
    --qgl-gray-700: #374151;
    --qgl-gray-500: #6b7280;
    --qgl-gray-300: #d1d5db;
    --qgl-gray-200: #e5e7eb;
    --qgl-gray-100: #f3f4f6;
    --qgl-gray-50: #f9fafb;
    --qgl-radius: 14px;
    --qgl-radius-sm: 10px;
    --qgl-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(30,64,175,0.04);
    --qgl-shadow-lg: 0 4px 24px rgba(30,64,175,0.12);

    max-width: 800px;
    margin: 0 auto;
    padding: 8px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--qgl-gray-900);
    line-height: 1.5;
    box-sizing: border-box;
}

.qgl-home *,
.qgl-home *::before,
.qgl-home *::after {
    box-sizing: border-box;
}

/* LOGO HEADER (riuso stile globale) */
.qgl-logo-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 0 20px;
    border-bottom: 2px solid var(--qgl-blue-soft);
    margin-bottom: 28px;
}

.qgl-logo-img {
    height: 64px !important;
    width: auto !important;
    flex-shrink: 0;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
    display: block;
}

.qgl-logo-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.qgl-logo-school {
    font-size: 18px;
    font-weight: 800;
    color: var(--qgl-blue);
    letter-spacing: -0.3px;
    line-height: 1.2;
}

.qgl-logo-subtitle {
    font-size: 14px;
    color: var(--qgl-gray-500);
    font-weight: 400;
}

/* PULSANTE LOGOUT HEADER */
.qgl-home-logout {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 600;
    color: #6b7280;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.15s ease;
    white-space: nowrap;
}
.qgl-home-logout:hover {
    background: #fee2e2;
    border-color: #fca5a5;
    color: #991b1b;
    text-decoration: none;
}

/* GRIGLIA CARDS */
.qgl-home-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

/* CARD SINGOLA */
.qgl-home-card {
    display: flex;
    flex-direction: column;
    padding: 24px 22px;
    border-radius: var(--qgl-radius);
    border: 2px solid transparent;
    text-decoration: none;
    color: var(--qgl-gray-900);
    transition: all 0.18s ease;
    box-shadow: var(--qgl-shadow);
    cursor: pointer;
}

.qgl-home-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--qgl-shadow-lg);
    text-decoration: none;
}

/* STUDIO — blu */
.qgl-home-card-studio {
    background: var(--qgl-blue-bg);
    border-color: var(--qgl-blue-soft);
}

.qgl-home-card-studio:hover {
    border-color: var(--qgl-blue-light);
    background: #dbeafe;
}

.qgl-home-card-studio .qgl-home-card-btn {
    color: var(--qgl-blue);
}

/* ESAME — verde */
.qgl-home-card-esame {
    background: var(--qgl-green-bg);
    border-color: var(--qgl-green-soft);
}

.qgl-home-card-esame:hover {
    border-color: var(--qgl-green);
    background: #d1fae5;
}

.qgl-home-card-esame .qgl-home-card-btn {
    color: var(--qgl-green);
}

/* AREA — ambra */
.qgl-home-card-area {
    background: var(--qgl-amber-bg);
    border-color: var(--qgl-amber-soft);
}

.qgl-home-card-area:hover {
    border-color: var(--qgl-amber);
    background: #fef3c7;
}

.qgl-home-card-area .qgl-home-card-btn {
    color: var(--qgl-amber);
}

.qgl-home-card-icon {
    font-size: 36px;
    margin-bottom: 12px;
    line-height: 1;
}

.qgl-home-card-title {
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 10px 0;
    color: var(--qgl-gray-900);
}

.qgl-home-card-desc {
    font-size: 14px;
    color: var(--qgl-gray-700);
    line-height: 1.6;
    margin: 0 0 20px 0;
    flex: 1;
}

.qgl-home-card-btn {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.2px;
    margin-top: auto;
}

/* ACCESSO RISERVATO */
.qgl-accesso-riservato {
    max-width: 480px;
    margin: 0 auto;
    text-align: center;
    padding: 40px 24px;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(30,64,175,0.04);
}
.qgl-accesso-icon { font-size: 48px; margin-bottom: 12px; }
.qgl-accesso-titolo { font-size: 22px; font-weight: 700; color: #1e40af; margin: 0 0 12px 0; }
.qgl-accesso-testo { font-size: 15px; color: #6b7280; line-height: 1.6; margin-bottom: 24px; }
.qgl-accesso-btn {
    display: inline-block; padding: 14px 28px; font-size: 16px; font-weight: 600;
    color: white; background: linear-gradient(135deg, #3b82f6, #1e40af);
    border-radius: 10px; text-decoration: none; transition: all 0.15s ease;
}
.qgl-accesso-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 24px rgba(30,64,175,0.12); color: white; }

/* LINK RECUPERO PASSWORD */
.qgl-recupera-link {
    display: inline-block;
    margin-top: 16px;
    font-size: 13px;
    color: #6b7280;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    text-decoration: underline;
    text-underline-offset: 2px;
}
.qgl-recupera-link:hover { color: #1e40af; }

/* FORM RECUPERO PASSWORD */
.qgl-recupera-form {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #e5e7eb;
    text-align: left;
}
.qgl-recupera-form h4 {
    font-size: 15px;
    font-weight: 700;
    color: #1e40af;
    margin: 0 0 12px 0;
    text-align: center;
}
.qgl-recupera-form p {
    font-size: 13px;
    color: #6b7280;
    margin: 0 0 14px 0;
    text-align: center;
    line-height: 1.5;
}
.qgl-recupera-campo {
    margin-bottom: 12px;
}
.qgl-recupera-campo label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #374151;
    margin-bottom: 5px;
}
.qgl-recupera-campo input {
    width: 100%;
    padding: 10px 12px;
    font-size: 14px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    outline: none;
    transition: border-color 0.15s;
    box-sizing: border-box;
}
.qgl-recupera-campo input:focus { border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59,130,246,0.12); }
.qgl-recupera-submit {
    width: 100%;
    padding: 11px;
    font-size: 15px;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    margin-top: 4px;
    transition: opacity 0.15s;
}
.qgl-recupera-submit:hover { opacity: 0.9; }
.qgl-recupera-submit:disabled { opacity: 0.6; cursor: not-allowed; }
.qgl-recupera-msg {
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    text-align: center;
    display: none;
}
.qgl-recupera-msg.success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.qgl-recupera-msg.error   { background: #fef2f2; color: #991b1b; border: 1px solid #fca5a5; }

/* MATERIALE — viola */
.qgl-home-card-materiale {
    background: #f5f3ff;
    border-color: #ddd6fe;
}

.qgl-home-card-materiale:hover {
    border-color: #7c3aed;
    background: #ede9fe;
}

.qgl-home-card-materiale .qgl-home-card-btn {
    color: #7c3aed;
}

/* BANNER ACCESSO NEGATO */
.qgl-avviso-accesso {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: #fff3cd;
    border: 1px solid #fbbf24;
    border-left: 4px solid #d97706;
    border-radius: 8px;
    padding: 14px 18px;
    margin-bottom: 22px;
    font-size: 15px;
    color: #78350f;
    line-height: 1.5;
}

.qgl-avviso-icona {
    font-size: 20px;
    flex-shrink: 0;
    margin-top: 1px;
}

/* RESPONSIVE */
@media (min-width: 600px) {
    .qgl-home-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .qgl-home-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 599px) {
    .qgl-logo-img { height: 46px !important; }
    .qgl-logo-school { font-size: 16px; }
    .qgl-home-card { padding: 18px 16px; }
    .qgl-home-card-icon { font-size: 30px; }
    .qgl-home-card-title { font-size: 17px; }
}