/* === GLOBAL & DEFAULTS === */
body {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

.offer-banner {
    background: linear-gradient(90deg, #007bff, #0056b3);
    color: white;
    text-align: center;
    padding: 12px 20px;
    font-size: 16px;
}

.internship-purchase-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.content-section {
    background: #ffffff;
    padding: 40px;
    border-radius: 16px;
    margin-bottom: 40px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    color: #1a253c;
    margin-bottom: 30px;
    font-weight: 700;
}

/* === HERO SECTION === */
.internship-hero {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-bottom: 40px;
    padding: 20px 0;
}

.hero-content {
    flex: 1;
}

.hero-tagline {
    display: inline-block;
    background-color: rgba(0, 123, 255, 0.1);
    color: #007bff;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.hero-title {
    font-size: 3rem;
    color: #1a253c;
    margin: 0 0 15px 0;
    line-height: 1.2;
    font-weight: 700;
}

.hero-description {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 25px;
}

.price-section {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.current-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a253c;
}

.original-price {
    font-size: 1.5rem;
    text-decoration: line-through;
    color: #888;
}

.discount-badge {
    background-color: #28a745;
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: bold;
}

.benefits-list h4 {
    margin-bottom: 10px;
    font-size: 1.1rem;
    color: #333;
}

.benefits-list ul {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
}

.benefits-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    color: #444;
}

.benefits-list .fa-check-circle {
    color: #28a745;
}

.cta-button {
    width: 100%;
    padding: 16px;
    font-size: 1.2rem;
    font-weight: bold;
    color: white;
    background: #007bff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.2);
}

.cta-button:hover {
    background: #0056b3;
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
}

.hero-image {
    flex: 0 0 45%;
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* === DETAILS & CERTIFICATE SECTIONS === */
.details-section {
    display: flex;
    align-items: center;
    gap: 40px;
}

.details-text, .details-image {
    flex: 1;
}

.details-text h2 {
    font-size: 2rem;
    color: #1a253c;
    margin-top: 0;
}
.details-text h3 {
    font-size: 1.3rem;
    color: #007bff;
    margin-bottom: 15px;
    font-weight: 600;
}
.details-text p {
    font-size: 1rem;
    line-height: 1.7;
    color: #555;
}

.details-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    object-fit: cover;
}

.certificate-showcase {
    flex-direction: row-reverse;
}

/* === PROGRAM OVERVIEW TABLE === */
.program-details-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.detail-item {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    border: 1px solid #e9ecef;
}
.detail-label {
    font-size: 0.9rem;
    color: #6c757d;
    font-weight: 600;
}
.detail-value {
    font-size: 1.1rem;
    color: #1a253c;
    font-weight: 600;
}
.detail-value small {
    font-weight: 400;
    color: #555;
}


/* === FAQ SECTION === */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    border-bottom: 1px solid #e9ecef;
}
.faq-question {
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    padding: 20px 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a253c;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-question i {
    transition: transform 0.3s ease;
}
.faq-item.open .faq-question i {
    transform: rotate(180deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out;
}
.faq-answer p {
    padding: 0 0 20px 0;
    margin: 0;
    color: #555;
    line-height: 1.6;
}

/* === MORE PROGRAMS SECTION === */
.more-programs-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}
.program-card {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    color: #333;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}
.program-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.08);
}
.program-card img {
    width: 100%;
    height: 140px;
    object-fit: cover;
}
.program-card h4 {
    margin: 15px;
    font-size: 1.1rem;
}
.program-card span {
    display: block;
    margin: 0 15px 15px 15px;
    color: #007bff;
    font-weight: bold;
    margin-top: auto;
}

.view-all-card {
    align-items: center;
    justify-content: center;
    background-color: #f8f9fa;
    text-align: center;
}
.view-all-card i {
    font-size: 2.5rem;
    color: #007bff;
    margin-bottom: 10px;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 992px) {
    .internship-hero, .details-section {
        flex-direction: column;
    }
    .certificate-showcase {
        flex-direction: column; /* Revert to normal stack */
    }
    .hero-content {
        text-align: center;
    }
    .price-section, .benefits-list {
        justify-content: center;
    }
    .benefits-list li {
        text-align: left;
    }
    .hero-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .content-section {
        padding: 25px;
    }
    .program-details-table {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 2.2rem;
    }
    .current-price {
        font-size: 2rem;
    }
    .section-title {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .offer-banner, .hero-description {
        font-size: 0.9rem;
    }
    .hero-title {
        font-size: 1.8rem;
    }
    .cta-button {
        font-size: 1rem;
    }
}