/* ========================================
   SERVICES PAGE SPECIFIC STYLES
======================================== */

/* Hero with Image Background */
.hero-image-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

/* ========================================
   SERVICE DETAIL SECTIONS
======================================== */
.service-detail-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--light-gray);
    position: relative;
}

.service-detail-alt {
    background: var(--white);
}

.service-detail-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.service-detail-image img {
    width: 100%;
    height: auto;
    transition: transform 0.5s ease;
}

.service-detail-section:hover .service-detail-image img {
    transform: scale(1.05);
}

.service-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--electric-blue);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 20px rgba(30, 144, 255, 0.4);
    animation: slideInLeft 0.6s ease-out;
}

.service-badge i {
    font-size: 1.25rem;
}

.service-badge.badge-static {
    background: #8B5CF6;
    box-shadow: 0 4px 20px rgba(139, 92, 246, 0.4);
}

.service-badge.badge-airport {
    background: #10B981;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4);
}

.service-badge.badge-street {
    background: #F59E0B;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4);
}

.service-badge.badge-strategy {
    background: #EC4899;
    box-shadow: 0 4px 20px rgba(236, 72, 153, 0.4);
}

.service-detail-content {
    position: relative;
    padding-left: 2rem;
}

.service-number {
    position: absolute;
    top: -1rem;
    left: 0;
    font-size: 6rem;
    font-weight: 900;
    color: rgba(30, 144, 255, 0.08);
    font-family: var(--font-heading);
    line-height: 1;
    z-index: 0;
}

.service-detail-content h2 {
    position: relative;
    z-index: 1;
    margin-bottom: 1.5rem;
}

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

.feature-list li {
    display: flex;
    align-items: start;
    gap: 1rem;
    color: #4B5563;
    font-size: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--electric-blue);
    transition: var(--transition-fast);
}

.service-detail-alt .feature-list li {
    background: var(--light-gray);
}

.feature-list li:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.feature-list li i {
    color: var(--electric-blue);
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.feature-list li strong {
    color: var(--dark-gray);
}

.service-cta {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid #E5E7EB;
}

/* ========================================
   CAMPAIGN PROCESS TIMELINE
======================================== */
.process-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--dark-gray);
    position: relative;
    overflow: hidden;
}

.process-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1000px;
    height: 1000px;
    background: radial-gradient(circle, rgba(30, 144, 255, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, 
        var(--electric-blue) 0%,
        rgba(30, 144, 255, 0.3) 100%
    );
    z-index: 0;
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-number {
    flex: 0 0 auto;
    width: 80px;
    height: 80px;
    background: var(--electric-blue);
    border: 5px solid var(--dark-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--white);
    box-shadow: 0 0 30px rgba(30, 144, 255, 0.5);
    z-index: 2;
    position: relative;
    transition: var(--transition-normal);
}

.timeline-item:hover .timeline-number {
    transform: scale(1.2);
    box-shadow: 0 0 40px rgba(30, 144, 255, 0.8);
}

.timeline-content {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-normal);
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -20px;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 15px 20px 15px 0;
    border-color: transparent rgba(255, 255, 255, 0.1) transparent transparent;
}

.timeline-item:hover .timeline-content {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--electric-blue);
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(30, 144, 255, 0.15);
}

.timeline-icon {
    width: 60px;
    height: 60px;
    background: var(--electric-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 20px rgba(30, 144, 255, 0.3);
}

.timeline-title {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.timeline-description {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.7;
    margin: 0;
}

/* ========================================
   CASE STUDY SECTION
======================================== */
.case-study-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--light-gray);
}

.case-study-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.case-study-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

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

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

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

.case-study-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(10, 61, 98, 0.9) 0%,
        rgba(30, 144, 255, 0.85) 100%
    );
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.case-study-card:hover .case-study-overlay {
    opacity: 1;
}

.btn-view-case {
    background: var(--white);
    color: var(--deep-blue);
    border: none;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-view-case:hover {
    background: var(--electric-blue);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(30, 144, 255, 0.4);
}

.case-study-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.case-study-title {
    color: var(--dark-gray);
    font-size: 1.375rem;
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.case-study-description {
    color: #6B7280;
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex: 1;
}

.case-study-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--light-gray);
}

.stat {
    text-align: center;
}

.stat strong {
    display: block;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--electric-blue);
    font-family: var(--font-heading);
    margin-bottom: 0.25rem;
}

.stat span {
    display: block;
    font-size: 0.8125rem;
    color: #6B7280;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========================================
   FAQ SECTION (SERVICES PAGE)
======================================== */
.faq-section {
    padding: var(--spacing-xxxl) 0;
    background: var(--dark-gray);
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-fast);
}

.accordion-item:hover {
    border-color: var(--electric-blue);
    box-shadow: 0 4px 20px rgba(30, 144, 255, 0.1);
}

.accordion-header {
    margin: 0;
}

.accordion-button {
    width: 100%;
    padding: 1.5rem 2rem;
    background: transparent;
    border: none;
    text-align: left;
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--white);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
    position: relative;
}

.accordion-button:not(.collapsed) {
    color: var(--electric-blue);
}

.accordion-button::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--electric-blue);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.accordion-button:not(.collapsed)::after {
    transform: rotate(180deg);
}

.accordion-button:focus {
    outline: none;
    box-shadow: none;
}

.accordion-collapse {
    transition: var(--transition-normal);
}

.accordion-body {
    padding: 0 2rem 1.5rem 2rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.7;
}

/* ========================================
   ANIMATIONS
======================================== */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ========================================
   RESPONSIVE ADJUSTMENTS
======================================== */
@media (max-width: 991px) {
    .service-detail-content {
        padding-left: 0;
        margin-top: 3rem;
    }
    
    .service-number {
        font-size: 4rem;
        top: -0.5rem;
    }
    
    .timeline::before {
        left: 40px;
    }
    
    .timeline-item {
        flex-direction: column;
        align-items: flex-start;
        padding-left: 100px;
    }
    
    .timeline-number {
        position: absolute;
        left: 0;
        top: 0;
    }
    
    .timeline-content::before {
        display: none;
    }
}

@media (max-width: 767px) {
    .service-badge {
        top: 15px;
        left: 15px;
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }
    
    .service-number {
        font-size: 3rem;
        position: relative;
        top: 0;
        left: 0;
        margin-bottom: 1rem;
    }
    
    .feature-list li {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .timeline {
        padding-left: 60px;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        padding-left: 80px;
    }
    
    .timeline-number {
        width: 60px;
        height: 60px;
        font-size: 1.25rem;
        left: 0;
    }
    
    .timeline-content {
        padding: 2rem 1.5rem;
    }
    
    .timeline-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .case-study-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .accordion-button {
        padding: 1.25rem 1.5rem;
        font-size: 1rem;
    }
    
    .accordion-body {
        padding: 0 1.5rem 1.25rem 1.5rem;
        font-size: 0.9375rem;
    }
}

@media (max-width: 575px) {
    .service-detail-section {
        padding: var(--spacing-xl) 0;
    }
    
    .timeline-item {
        margin-bottom: 3rem;
    }
}