/* ==================== SERVICES OVERVIEW SECTION COMPONENT ==================== */

.services-overview {
    padding: var(--space-2xl, 80px) 0;
    background: linear-gradient(135deg, var(--color-primary, #0a0a0a) 0%, var(--color-secondary, #111111) 100%);
    position: relative;
    overflow: hidden;
}

.services-overview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 80% 30%, var(--color-glow-green, rgba(0, 255, 0, 0.3)) 0%, transparent 50%),
        radial-gradient(circle at 20% 70%, var(--color-glow-cyan, rgba(0, 255, 255, 0.3)) 0%, transparent 50%);
    opacity: 0.05;
    z-index: 1;
}

.services-overview__container {
    max-width: var(--container-max-width, 1200px);
    margin: 0 auto;
    padding: 0 var(--container-padding, 24px);
    position: relative;
    z-index: 2;
}

/* Services Introduction */
.services-intro {
    text-align: center;
    margin-bottom: var(--space-2xl, 80px);
}

.services-intro__headline {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    background: linear-gradient(45deg, var(--color-accent-neon-cyan, #00ffff), var(--color-accent-neon-green, #00ff00));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-md, 24px);
    line-height: 1.2;
}

.services-intro__description {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    color: var(--color-text-secondary, #cccccc);
    max-width: 700px;
    margin: 0 auto var(--space-lg, 32px) auto;
    line-height: 1.6;
}

.services-intro__highlight {
    font-size: 1rem;
    color: var(--color-accent-neon-green, #00ff00);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs, 8px);
}

.services-intro__pricing {
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid var(--color-border-neon, rgba(0, 255, 255, 0.3));
    padding: var(--space-sm, 16px) var(--space-md, 24px);
    border-radius: 30px;
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs, 8px);
    margin-top: var(--space-md, 24px);
}

.pricing-badge {
    color: var(--color-accent-neon-cyan, #00ffff);
    font-weight: 700;
    font-size: 1.125rem;
}

.pricing-text {
    color: var(--color-text-secondary, #cccccc);
    font-size: 0.95rem;
}

/* Service Categories Tabs */
.services-tabs {
    margin-bottom: 60px;
}

.services-tabs__nav {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-bottom: 40px;
    background: var(--color-card-bg, rgba(26, 26, 26, 0.6));
    border-radius: var(--border-radius, 12px);
    padding: 8px;
    border: 1px solid var(--color-border-neon, rgba(0, 255, 255, 0.2));
}

.services-tab {
    flex: 1;
    max-width: 200px;
    background: transparent;
    border: none;
    color: var(--color-text-tertiary, #888888);
    padding: var(--space-sm, 16px) var(--space-md, 24px);
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition, all 0.3s cubic-bezier(0.4, 0, 0.2, 1));
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs, 8px);
}

.services-tab.active {
    background: linear-gradient(45deg, var(--color-accent-neon-cyan, #00ffff), var(--color-accent-electric-blue, #007fff));
    color: var(--color-primary, #0a0a0a);
    box-shadow: var(--shadow-neon-cyan, 0 4px 15px rgba(0, 255, 255, 0.3));
}

.services-tab:hover:not(.active) {
    color: var(--color-accent-neon-cyan, #00ffff);
    background: rgba(0, 255, 255, 0.1);
}

.services-tab__icon {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.services-tab__label {
    font-size: 0.9rem;
    font-weight: 600;
}

/* Service Content Panels */
.services-content {
    position: relative;
}

.services-panel {
    display: none;
    animation: fadeInUp 0.5s ease forwards;
}

.services-panel.active {
    display: block;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md, 24px);
    margin-bottom: 40px;
}

.service-card {
    background: var(--color-card-bg, rgba(26, 26, 26, 0.8));
    backdrop-filter: blur(10px);
    border: 1px solid var(--color-border-neon, rgba(0, 255, 255, 0.3));
    border-radius: var(--border-radius, 12px);
    padding: var(--space-lg, 32px);
    position: relative;
    overflow: hidden;
    transition: var(--transition, all 0.3s cubic-bezier(0.4, 0, 0.2, 1));
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent-neon-cyan, #00ffff), var(--color-accent-neon-green, #00ff00));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-accent-neon-cyan, #00ffff);
    box-shadow: var(--shadow-card, 0 8px 32px rgba(0, 0, 0, 0.5)), var(--shadow-neon-cyan, 0 20px 40px rgba(0, 255, 255, 0.15));
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.strategy::before {
    background: linear-gradient(90deg, var(--color-accent-neon-pink, #ff00ff), var(--color-accent-neon-purple, #8a2be2));
}

.service-card.implementation::before {
    background: linear-gradient(90deg, var(--color-accent-neon-cyan, #00ffff), var(--color-accent-electric-blue, #007fff));
}

.service-card.transformation::before {
    background: linear-gradient(90deg, var(--color-accent-neon-green, #00ff00), #32cd32);
}

.service-card__header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm, 16px);
    margin-bottom: 20px;
}

.service-card__icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-primary, #0a0a0a);
    flex-shrink: 0;
}

.service-card.strategy .service-card__icon {
    background: linear-gradient(45deg, var(--color-accent-neon-cyan) 30%, #39ff14 70%);
}

.service-card.implementation .service-card__icon {
    background: linear-gradient(45deg, var(--color-accent-neon-cyan, #00ffff), var(--color-accent-electric-blue, #007fff));
}

.service-card.transformation .service-card__icon {
    background: linear-gradient(45deg, var(--color-accent-neon-green, #00ff00), #32cd32);
}

.service-card__content {
    flex: 1;
}

.service-card__title {
    color: var(--color-text-primary, #ffffff);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-xs, 8px);
    line-height: 1.3;
}

.service-card__description {
    color: var(--color-text-secondary, #cccccc);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.service-card__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs, 8px);
}

.service-feature {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
    font-size: 0.9rem;
    color: var(--color-text-secondary, #cccccc);
}

.service-feature__icon {
    color: var(--color-accent-neon-green, #00ff00);
    font-size: 0.8rem;
    width: 16px;
}

.service-card__expand {
    margin-top: var(--space-sm, 16px);
    padding-top: var(--space-sm, 16px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.service-card.expanded .service-card__expand {
    max-height: 200px;
}

.service-expand__content {
    color: var(--color-text-secondary, #cccccc);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Technology Stack Section */
.tech-stack {
    margin: 60px 0;
    text-align: center;
}

.tech-stack__headline {
    color: var(--color-text-primary, #ffffff);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-lg, 32px);
}

.tech-stack__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md, 24px);
    max-width: 800px;
    margin: 0 auto;
}

.tech-stack__category {
    background: var(--color-card-bg, rgba(26, 26, 26, 0.6));
    border: 1px solid var(--color-border-neon, rgba(0, 255, 255, 0.2));
    border-radius: var(--border-radius, 12px);
    padding: var(--space-md, 24px);
    transition: var(--transition, all 0.3s ease);
}

.tech-stack__category:hover {
    border-color: var(--color-accent-neon-cyan, #00ffff);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 255, 255, 0.1);
}

.tech-category__title {
    color: var(--color-accent-neon-cyan, #00ffff);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs, 8px);
}

.tech-category__list {
    color: var(--color-text-secondary, #cccccc);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Engagement Models */
.engagement-models {
    margin: 60px 0;
}

.engagement-models__headline {
    text-align: center;
    color: var(--color-text-primary, #ffffff);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 40px;
}

.engagement-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg, 32px);
}

.engagement-card {
    background: var(--color-card-bg, rgba(26, 26, 26, 0.8));
    border: 1px solid var(--color-border-neon, rgba(0, 255, 255, 0.3));
    border-radius: var(--border-radius, 12px);
    padding: 40px var(--space-lg, 32px);
    text-align: center;
    transition: var(--transition, all 0.3s ease);
    position: relative;
    overflow: hidden;
}

.engagement-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent-neon-cyan, #00ffff), var(--color-accent-neon-green, #00ff00));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.engagement-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-accent-neon-cyan, #00ffff);
    box-shadow: var(--shadow-card, 0 8px 32px rgba(0, 0, 0, 0.5)), var(--shadow-neon-cyan, 0 20px 40px rgba(0, 255, 255, 0.2));
}

.engagement-card:hover::before {
    transform: scaleX(1);
}

.engagement-card__icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px auto;
    background: linear-gradient(45deg, var(--color-accent-neon-cyan, #00ffff), var(--color-accent-electric-blue, #007fff));
    border-radius: var(--border-radius, 12px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-primary, #0a0a0a);
    transition: var(--transition, all 0.3s ease);
}

.engagement-card__title {
    color: var(--color-text-primary, #ffffff);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.engagement-card__price {
    color: var(--color-accent-neon-cyan, #00ffff);
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: var(--space-xs, 8px);
    line-height: 1;
}

.engagement-card__price-note {
    color: var(--color-text-tertiary, #888888);
    font-size: 0.85rem;
    margin-bottom: 20px;
}

.engagement-card__description {
    color: var(--color-text-secondary, #cccccc);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--space-md, 24px);
}

.engagement-card__features {
    text-align: left;
}

.engagement-feature {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
    margin-bottom: var(--space-xs, 8px);
    font-size: 0.9rem;
    color: var(--color-text-secondary, #cccccc);
}

.engagement-feature__icon {
    color: var(--color-accent-neon-green, #00ff00);
    font-size: 0.8rem;
    width: 16px;
}

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

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 768px) {
    .services-overview {
        padding: 60px 0;
    }

    .services-overview__container {
        padding: 0 var(--container-padding-mobile, 16px);
    }

    .services-intro {
        margin-bottom: 60px;
    }

    .services-tabs__nav {
        flex-direction: column;
        gap: var(--space-xs, 8px);
    }

    .services-tab {
        max-width: none;
        flex-direction: row;
        justify-content: center;
    }

    .services-tab__icon {
        font-size: 1.25rem;
        margin-bottom: 0;
        margin-right: var(--space-xs, 8px);
    }

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

    .service-card {
        padding: var(--space-md, 24px);
    }

    .tech-stack__grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm, 16px);
    }

    .engagement-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md, 24px);
    }

    .engagement-card {
        padding: var(--space-lg, 32px) var(--space-md, 24px);
    }
}

@media (max-width: 480px) {
    .services-intro__headline {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }

    .service-card__header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
    }

    .engagement-card__price {
        font-size: 1.75rem;
    }
}