/**
 * Categorie Page Styles
 * Card corsi sales-oriented style
 */

/* ===========================================
   CATEGORY HERO
   =========================================== */
.category-hero {
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 80px 0;
    margin-top: 0;
}

.category-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(10,30,50,0.85) 0%, rgba(10,30,50,0.4) 60%, transparent 100%);
}

.category-hero .container {
    position: relative;
    z-index: 1;
}

.category-hero-content {
    max-width: 800px;
}

.category-hero-title {
    font-size: 42px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 16px 0;
    line-height: 1.2;
    text-transform: uppercase;
}

.category-hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin: 0 0 24px 0;
    line-height: 1.5;
    max-width: 600px;
}

.category-hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.category-hero-badges .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
    padding: 10px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
}

.category-hero-badges .hero-badge i {
    color: #4caf50;
    font-size: 14px;
}

/* Hero Responsive */
@media (max-width: 991px) {
    .category-hero {
        padding: 60px 0;
    }

    .category-hero-title {
        font-size: 32px;
    }

    .category-hero-subtitle {
        font-size: 16px;
    }
}

@media (max-width: 767px) {
    .category-hero {
        padding: 50px 0;
    }

    .category-hero-title {
        font-size: 26px;
    }

    .category-hero-subtitle {
        font-size: 15px;
    }

    .category-hero-badges {
        gap: 8px;
    }

    .category-hero-badges .hero-badge {
        padding: 8px 12px;
        font-size: 12px;
    }
}

/* ===========================================
   COURSE CARD - Background Image
   =========================================== */
.course-card-sales {
    position: relative;
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: box-shadow 0.3s, transform 0.2s;
}

.course-card-sales:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    transform: translateY(-2px);
}

/* Overlay scuro */
.course-card-sales .card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.65) 100%);
    transition: background 0.3s;
}

.course-card-sales:hover .card-overlay {
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0.7) 100%);
}

/* Label Offerta */
.course-card-sales .card-price .price-label {
    font-size: 14px;
    font-weight: 600;
    color: #ffeb3b;
    margin-left: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Contenuto sopra overlay */
.course-card-sales .card-content {
    position: relative;
    z-index: 1;
    padding: 24px;
    display: flex;
    flex-direction: column;
    min-height: 200px;
}

/* Titolo */
.course-card-sales .card-title {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 12px 0;
    line-height: 1.3;
}

.course-card-sales .card-title a {
    color: inherit;
    text-decoration: none;
}

.course-card-sales .card-title a:hover {
    color: rgba(255,255,255,0.85);
}

/* Trust badges */
.course-card-sales .card-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    margin-bottom: 16px;
}

.course-card-sales .card-features .feature {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
}

.course-card-sales .card-features .feature i {
    color: #4caf50;
    font-size: 13px;
}

/* Rating inline con features */
.course-card-sales .card-rating {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 14px;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
}

.course-card-sales .card-rating i {
    color: #ffc107;
    font-size: 13px;
}

/* Riga prezzo e countdown */
.course-card-sales .card-price-row {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

/* Prezzo */
.course-card-sales .card-price {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.course-card-sales .card-price .price-current {
    font-size: 32px;
    font-weight: 800;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.course-card-sales .card-price .price-original {
    font-size: 16px;
    color: rgba(255,255,255,0.6);
    text-decoration: line-through;
}

/* Countdown */
.course-card-sales .card-countdown {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ffeb3b;
}

.course-card-sales .card-countdown .countdown-icon {
    font-size: 18px;
    animation: pulse 1s infinite;
}

.course-card-sales .card-countdown .countdown-label {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.course-card-sales .card-countdown .countdown-timer {
    font-size: 16px;
    font-weight: 700;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Pulsanti in basso */
.course-card-sales .card-actions {
    display: flex;
    gap: 12px;
    margin-top: auto;
}

.course-card-sales .card-actions .btn-cta {
    flex: 1;
    text-align: center;
}

/* CTA Button */
.course-card-sales .btn-cta {
    padding: 12px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.2s;
    white-space: nowrap;
    text-shadow: none;
}

.course-card-sales .btn-cta-primary {
    background: #fff;
    color: #2695DA;
    border: none;
}

.course-card-sales .btn-cta-primary:hover {
    background: #f0f0f0;
    color: #1a7fc4;
}

.course-card-sales .btn-cta-secondary {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.5);
}

.course-card-sales .btn-cta-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
    color: #fff;
}

/* ===========================================
   RESPONSIVE
   =========================================== */
@media (max-width: 767px) {
    .course-card-sales .card-content {
        padding: 20px;
        min-height: 180px;
    }

    .course-card-sales .card-title {
        font-size: 17px;
    }

    .course-card-sales .card-features {
        gap: 6px 12px;
    }

    .course-card-sales .card-price .price-current {
        font-size: 24px;
    }

    .course-card-sales .card-price-row {
        flex-wrap: wrap;
        gap: 10px;
    }

    .course-card-sales .card-actions {
        flex-direction: column;
        gap: 8px;
    }
}

/* ===========================================
   SOTTOCATEGORIE HEADER
   =========================================== */
.subcategory-header {
    margin: 40px 0 20px 0;
    padding-bottom: 15px;
    border-bottom: 3px solid #2695DA;
}

.subcategory-header h2 {
    font-size: 22px;
    font-weight: 700;
    color: #333;
    margin: 0;
    text-transform: uppercase;
}

/* ===========================================
   SIDEBAR CATEGORIE
   =========================================== */

/* Box generico sidebar */
.sidebar-box {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    border: 1px solid #e9ecef;
}

.sidebar-box-title {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 16px 0;
    padding-bottom: 12px;
    border-bottom: 2px solid #2695DA;
}

.sidebar-box-title i {
    margin-right: 8px;
    color: #2695DA;
}

/* Box Trust / Perché sceglierci */
.sidebar-trust {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.sidebar-trust .trust-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #dee2e6;
}

.sidebar-trust .trust-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.sidebar-trust .trust-item:first-child {
    padding-top: 0;
}

.sidebar-trust .trust-icon {
    width: 40px;
    height: 40px;
    background: #2695DA;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sidebar-trust .trust-icon i {
    color: #fff;
    font-size: 16px;
}

.sidebar-trust .trust-content h5 {
    font-size: 14px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 4px 0;
}

.sidebar-trust .trust-content p {
    font-size: 13px;
    color: #666;
    margin: 0;
    line-height: 1.4;
}

/* Box CTA / Assistenza */
.sidebar-cta {
    background: linear-gradient(135deg, #2695DA 0%, #1a7fc4 100%);
    color: #fff;
    text-align: center;
}

.sidebar-cta .sidebar-box-title {
    color: #fff;
    border-bottom-color: rgba(255,255,255,0.3);
}

.sidebar-cta .sidebar-box-title i {
    color: #fff;
}

.sidebar-cta p {
    font-size: 14px;
    margin-bottom: 16px;
    opacity: 0.9;
}

.sidebar-cta .cta-phone {
    font-size: 22px;
    font-weight: 700;
    display: block;
    margin-bottom: 8px;
}

.sidebar-cta .cta-phone a {
    color: #fff;
    text-decoration: none;
}

.sidebar-cta .cta-phone i {
    margin-right: 8px;
}

.sidebar-cta .cta-hours {
    font-size: 12px;
    opacity: 0.8;
    margin-bottom: 16px;
}

.sidebar-cta .cta-wa {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: rgba(255,255,255,0.9);
    font-size: 14px;
    text-decoration: none;
    transition: color 0.2s;
}

.sidebar-cta .cta-wa:hover {
    color: #fff;
}

.sidebar-cta .cta-wa i {
    font-size: 18px;
    color: #25d366;
}

/* Box Stats / Social Proof */
.sidebar-stats {
    background: #fff;
}

.sidebar-stats .stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.sidebar-stats .stat-item {
    text-align: center;
    padding: 16px 8px;
    background: #f8f9fa;
    border-radius: 8px;
}

.sidebar-stats .stat-number {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: #2695DA;
    margin-bottom: 4px;
}

.sidebar-stats .stat-label {
    font-size: 12px;
    color: #666;
    text-transform: uppercase;
}

/* Box Categorie / Elenco corsi */
.sidebar-categories .category-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-categories .category-list li {
    border-bottom: 1px solid #eee;
}

.sidebar-categories .category-list li:last-child {
    border-bottom: none;
}

.sidebar-categories .category-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    color: #444;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.sidebar-categories .category-list a:hover {
    color: #2695DA;
}

.sidebar-categories .category-list a i {
    color: #ccc;
    font-size: 12px;
    transition: transform 0.2s;
}

.sidebar-categories .category-list a:hover i {
    color: #2695DA;
    transform: translateX(3px);
}

/* Box Badge Emagister */
.sidebar-badge {
    background: #009989;
    text-align: center;
    padding: 20px;
}

.sidebar-badge img {
    max-width: 100%;
    height: auto;
}

/* Box Garanzia */
.sidebar-guarantee {
    background: linear-gradient(135deg, #4caf50 0%, #388e3c 100%);
    color: #fff;
    text-align: center;
}

.sidebar-guarantee .sidebar-box-title {
    color: #fff;
    border-bottom-color: rgba(255,255,255,0.3);
}

.sidebar-guarantee .sidebar-box-title i {
    color: #fff;
}

.sidebar-guarantee .guarantee-icon {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.9;
}

.sidebar-guarantee p {
    font-size: 14px;
    margin: 0;
    opacity: 0.95;
    line-height: 1.5;
}

/* ===========================================
   COURSE CARD LAUREA - Variante specifica
   =========================================== */
.course-card-laurea {
    background-image: linear-gradient(135deg, #1a365d 0%, #2a4a7f 100%);
}

.course-card-laurea .card-overlay {
    background: linear-gradient(135deg, rgba(26, 54, 93, 0.55) 0%, rgba(42, 74, 127, 0.2) 100%);
}

.course-card-laurea:hover .card-overlay {
    background: linear-gradient(135deg, rgba(26, 54, 93, 0.6) 0%, rgba(42, 74, 127, 0.25) 100%);
}

/* Info aggiuntive laurea */
.course-card-laurea .card-info-laurea {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
}

.course-card-laurea .card-info-laurea .info-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: rgba(255,255,255,0.85);
}

.course-card-laurea .card-info-laurea .info-item i {
    color: #ffc107;
}

/* Pulsante primario con icona */
.course-card-laurea .btn-cta-primary i {
    margin-right: 6px;
}

/* ===========================================
   DIPLOMI PAGE - Card indirizzi
   =========================================== */
.diploma-intro {
    font-size: 16px;
    line-height: 1.7;
    color: #444;
}

.diploma-intro p {
    margin-bottom: 12px;
}

.diploma-card {
    background: #fff;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    border: 1px solid #e9ecef;
    overflow: hidden;
}

.diploma-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 24px;
    background: linear-gradient(135deg, #2695DA 0%, #1a7fc4 100%);
    color: #fff;
}

.diploma-card-header i {
    font-size: 24px;
    opacity: 0.9;
}

.diploma-card-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
}

.diploma-card-body {
    padding: 20px 24px;
}

.diploma-subtitle {
    font-size: 15px;
    font-weight: 600;
    color: #2695DA;
    margin: 16px 0 10px 0;
    padding-bottom: 8px;
    border-bottom: 1px solid #eee;
}

.diploma-subtitle:first-child {
    margin-top: 0;
}

.diploma-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.diploma-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    font-size: 14px;
    color: #444;
    border-bottom: 1px solid #f5f5f5;
}

.diploma-list li:last-child {
    border-bottom: none;
}

.diploma-list li i {
    color: #4caf50;
    font-size: 12px;
    margin-top: 4px;
    flex-shrink: 0;
}

/* ===========================================
   SIDEBAR FORM - Box contatto
   =========================================== */
.sidebar-form {
    background: #fff;
}

.sidebar-form .form-control {
    border-radius: 6px;
    border: 1px solid #dee2e6;
    padding: 12px 14px;
    font-size: 14px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.sidebar-form .form-control:focus {
    border-color: #2695DA;
    box-shadow: 0 0 0 3px rgba(38, 149, 218, 0.1);
    outline: none;
}

.sidebar-form .form-group {
    margin-bottom: 14px;
}

.sidebar-form .checkbox-label {
    font-size: 13px;
    color: #666;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
}

.sidebar-form .checkbox-label input {
    margin-top: 3px;
}

.sidebar-form .checkbox-label a {
    color: #2695DA;
}

.btn-cta-form {
    background: linear-gradient(135deg, #2695DA 0%, #1a7fc4 100%);
    color: #fff;
    border: none;
    padding: 14px 20px;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-cta-form:hover {
    background: linear-gradient(135deg, #1a7fc4 0%, #156ba8 100%);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(38, 149, 218, 0.3);
}

.btn-cta-form i {
    margin-right: 8px;
}

/* Alert messages */
.sidebar-form .alert {
    margin-bottom: 14px;
    padding: 12px 14px;
    border-radius: 6px;
    font-size: 14px;
}