/* Hero Section */
.expertise-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #2d4a7c 100%);
    padding: 140px 0 80px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

    .expertise-hero::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url("/placeholder.svg?height=800&width=1600") center / cover;
        opacity: 0.05;
        z-index: 0;
    }

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

.breadcrumb-custom {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

    .breadcrumb-custom a {
        color: rgba(255, 255, 255, 0.7);
        text-decoration: none;
        transition: color 0.3s;
    }

        .breadcrumb-custom a:hover {
            color: var(--secondary-color);
        }

    .breadcrumb-custom span {
        margin: 0 0.5rem;
    }

.expertise-icon-large {
    width: 80px;
    height: 80px;
    background: rgba(255, 107, 53, 0.2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

    .expertise-icon-large i {
        font-size: 2.5rem;
        color: var(--secondary-color);
    }

.subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 300;
}

.hero-stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.hero-image img {
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* Overview Section */
.overview-section {
    background-color: var(--white);
}

.feature-list {
    list-style: none;
    padding: 0;
}

    .feature-list li {
        padding: 0.5rem 0;
        font-size: 1.1rem;
    }

.overview-image img {
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* Capabilities Section */
.capabilities-section {
    background-color: var(--light-gray);
}

.capability-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

    .capability-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    }

.capability-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--secondary-color), #ff8c42);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

    .capability-icon i {
        font-size: 2rem;
        color: var(--white);
    }

.capability-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
}

/* Process Timeline */
.process-timeline {
    position: relative;
    padding: 2rem 0;
}

    .process-timeline::before {
        content: "";
        position: absolute;
        left: 50px;
        top: 0;
        bottom: 0;
        width: 3px;
        background: linear-gradient(to bottom, var(--secondary-color), var(--primary-color));
    }

.process-step {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.step-icon {
    width: 100px;
    height: 100px;
    background: var(--white);
    border: 3px solid var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    z-index: 1;
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.2);
}

    .step-icon i {
        font-size: 2rem;
        color: var(--secondary-color);
    }

.step-content {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 10px;
    flex: 1;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

    .step-content h4 {
        color: var(--primary-color);
        margin-bottom: 0.5rem;
        font-weight: 700;
    }

/* Technologies Section */
.tech-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

    .tech-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }

    .tech-card i {
        font-size: 3rem;
        color: var(--secondary-color);
        margin-bottom: 1rem;
    }

    .tech-card h5 {
        color: var(--primary-color);
        margin-bottom: 0.5rem;
        font-weight: 700;
    }

/* Case Studies */
.case-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
}

    .case-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    }

.case-image {
    position: relative;
    overflow: hidden;
    height: 250px;
}

    .case-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
    }

.case-card:hover .case-image img {
    transform: scale(1.1);
}

.case-content {
    padding: 2rem;
}

.case-badge {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--white);
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.case-content h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
}

.case-results {
    list-style: none;
    padding: 0;
    margin-top: 1.5rem;
}

    .case-results li {
        padding: 0.5rem 0;
        color: var(--dark-gray);
    }

    .case-results i {
        color: var(--secondary-color);
        margin-right: 0.5rem;
    }

/* Innovation Areas */
.innovation-area {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

    .innovation-area:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        background: linear-gradient(135deg, var(--primary-color), #2d4a7c);
        color: var(--white);
    }

    .innovation-area i {
        font-size: 2.5rem;
        color: var(--secondary-color);
        margin-bottom: 1rem;
        transition: all 0.3s ease;
    }

    .innovation-area:hover i {
        color: var(--secondary-color);
        transform: scale(1.2);
    }

    .innovation-area h5 {
        color: var(--primary-color);
        margin-bottom: 0.5rem;
        font-weight: 700;
        transition: color 0.3s ease;
    }

    .innovation-area:hover h5 {
        color: var(--white);
    }

    .innovation-area p {
        font-size: 0.9rem;
        color: var(--dark-gray);
        margin: 0;
        transition: color 0.3s ease;
    }

    .innovation-area:hover p {
        color: rgba(255, 255, 255, 0.85);
    }

/* Partnerships */
.partnership-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

    .partnership-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }

    .partnership-item i {
        font-size: 3rem;
        color: var(--secondary-color);
        margin-bottom: 1rem;
    }

    .partnership-item h5 {
        color: var(--primary-color);
        margin-bottom: 0.5rem;
        font-weight: 700;
    }

/* Related Expertise */
.related-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    height: 100%;
}

    .related-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    }

.related-icon {
    width: 70px;
    height: 70px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

    .related-icon i {
        font-size: 1.8rem;
        color: var(--secondary-color);
    }

.related-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, #2d4a7c 100%);
    position: relative;
    overflow: hidden;
}

    .cta-section::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url("/placeholder.svg?height=400&width=1600") center / cover;
        opacity: 0.05;
    }

    .cta-section .container {
        position: relative;
        z-index: 1;
    }

/* Responsive */
@media (max-width: 768px) {
    .expertise-hero {
        padding: 120px 0 60px;
    }

    .display-3 {
        font-size: 2.5rem;
    }

    .hero-stat {
        margin-bottom: 1rem;
    }

    .process-timeline::before {
        left: 30px;
    }

    .step-icon {
        width: 60px;
        height: 60px;
    }

        .step-icon i {
            font-size: 1.5rem;
        }
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}