/* Product Navigation Menu */
.product-navigation {
    position: sticky;
    top: 0;
    z-index: 1;
    padding: 20px 0;
    box-shadow: none !important;
    padding-bottom: 40px;
}

.product-nav-menu {
    display: flex;
    justify-content: center;
    gap: 40px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.product-nav-item {
    position: relative;
}

.product-nav-link {
    text-decoration: none;
    color: #7BB3E6;
    font-weight: 600;
    font-size: 16px;
    padding: 12px 24px;
    border-radius: 50px;
    transition: all 0.3s ease;
    display: block;
    position: relative;
    text-align: center;
}

.product-nav-link:hover, .product-nav-link.active {
    color: #0f172a;
    background: #f8fafc;
}

.product-nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: #6366f1;
    border-radius: 50%;
}

/* Product Sections */
.product-section {
    padding: 100px 0;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.product-section.animate {
    opacity: 1;
    transform: translateY(0);
}

.product-section:nth-child(even) {
    background: #f8fafc;
}

.product-section:nth-child(odd) {
    background: #ffffff;
}

/* SmartTravel Section */
.product-smarttravel-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.product-smarttravel-showcase {
    position: relative;
    height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-smarttravel-bg-container {
    position: absolute;
    width: 90%;
    height: 90%;
    background: linear-gradient(135deg, #67c8ff 0%, #5abaed 100%);
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-smarttravel-ui-container {
    position: relative;
    width: 80%;
    max-width: 350px;
    z-index: 2;
}

.product-smarttravel-ui-image {
    width: 100%;
    border-radius: 25px;
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.15);
    background: #8265e0;
    padding: 20px;
    color: white;
    text-align: center;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* SmartAuction Section */
.product-smartauction-section {
    background: #0f172a;
    color: white;
}

.product-smartauction-showcase {
    position: relative;
    height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-smartauction-bg-container {
    position: absolute;
    width: 90%;
    height: 90%;
    background: #1e293b;
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-smartauction-ui-container {
    position: relative;
    width: 80%;
    max-width: 350px;
    z-index: 2;
}

.product-smartauction-ui-image {
    width: 100%;
    border-radius: 25px;
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.5);
    background: #334155;
    padding: 20px;
    color: white;
    text-align: center;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* SmartFlow Section */
.product-smartflow-section {
    background: linear-gradient(135deg, #a855f7 0%, #6366f1 100%);
    color: white;
}

.product-smartflow-showcase {
    position: relative;
    height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-smartflow-bg-container {
    position: absolute;
    width: 90%;
    height: 90%;
    background: #f5f7fa;
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-smartflow-ui-container {
    position: relative;
    width: 80%;
    max-width: 350px;
    z-index: 2;
}

.product-smartflow-ui-image {
    width: 100%;
    border-radius: 25px;
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.15);
    background: white;
    padding: 20px;
    color: #333;
    text-align: center;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Content Styling */
.product-content {
    padding-left: 40px;
}

.product-category {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 15px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease-out 0.2s forwards;
}

.product-title {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease-out 0.4s forwards;
}

.product-description {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 30px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease-out 0.6s forwards;
}

.product-cta-btn {
    display: inline-block;
    background: #0f172a;
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease-out 0.8s forwards;
}

.product-smarttravel-section .product-cta-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.product-smartauction-section .product-cta-btn {
    background: white;
    color: #0f172a;
}

.product-smartflow-section .product-cta-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.product-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.product-arrow {
    display: inline-block;
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.product-cta-btn:hover .product-arrow {
    transform: translateX(5px);
}

/* Key Capabilities Section */
.product-key-capabilities {
    padding: 80px 0;
    background: #fff;
}

.product-capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.product-capability-card {
    background: white;
    padding: 30px;
    padding-top: 10px;
    padding-bottom: 10px;
    border-radius: 16px;
    transition: transform 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
}

.product-capability-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.product-capability-card:hover {
    transform: translateY(-5px);
}

.product-capability-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 0;
    color: white;
    font-size: 24px;
}

.product-capability-title {
    font-size: 15px;
    font-weight: 500;
    margin-bottom: 15px;
    color: #000;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-optical-sizing: auto;
}

.product-capability-description {
    color: #5B6964;
    line-height: 18px;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-optical-sizing: auto;
    font-size: 13px;
}

/* CTA Section */
.product-cta-section {
    color: white;
    padding: 80px 0;
    text-align: center;
}

.product-cta-title {
    font-size: 34px;
    font-weight: 500;
    margin-bottom: 60px;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-optical-sizing: auto;
    letter-spacing: -2px;
    color: #001E45;
}

.product-cta-description {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.9;
}

.product-cta-button {
    background: #001E45;
    color: #fff;
    padding: 15px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    display: inline-block;
    transition: all 0.3s ease;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-optical-sizing: auto;
}

.product-cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.text-center h2{
    font-size: 48px;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 30px;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-optical-sizing: auto;
    letter-spacing: -2px;
    color: #000;
}

.text-center p{
    font-size: 18px;
    line-height: 1.6;
    opacity: 0.8;
    margin-bottom: 100px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-optical-sizing: auto;
    color: #677B96;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 991px) {
    .product-nav-menu {
        gap: 20px;
    }

    .product-content {
        padding-left: 0;
        margin-top: 40px;
        text-align: center;
    }

    .product-title {
        font-size: 32px;
    }

    .product-smarttravel-showcase,
    .product-smartauction-showcase,
    .product-smartflow-showcase {
        height: 450px;
        margin: 0 auto;
    }
}

@media (max-width: 767px) {
    .product-nav-menu {
        flex-direction: column;
        gap: 10px;
    }

    .product-nav-link {
        padding: 10px 20px;
        font-size: 14px;
    }

    .product-section {
        padding: 60px 0;
    }

    .product-title {
        font-size: 28px;
    }

    .product-description {
        font-size: 16px;
    }

    .product-capabilities-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}