/* services.css - IICA Unified Premium Styling (Optimized for 60FPS) */

/* --- HERO SECTION --- */
.services-hero {
    padding: 160px 20px 80px;
    text-align: center;
    position: relative;
    /* Prevent layout shifts from breathing animation */
    contain: layout paint;
}

.services-hero h1 {
    font-size: clamp(3rem, 10vw, 5.5rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -3px;
    margin-bottom: 20px;

    /* IICA 3D Tilt with Breathing Animation */
    transform-origin: center bottom;
    animation: heroBreathe 6s ease-in-out infinite alternate;
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
}

@keyframes heroBreathe {
    0% {
        transform: perspective(1000px) rotateX(2deg) translateY(0px) translateZ(0);
    }

    100% {
        transform: perspective(1000px) rotateX(5deg) translateY(-8px) translateZ(0);
    }
}

.services-hero p {
    font-size: 1.25rem;
    color: var(--text-dim);
    max-width: 750px;
    margin: 0 auto;
    opacity: 0.9;
}

/* --- SERVICES GRID --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    padding: 60px 0;
}

.service-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 40px 30px;
    text-align: center;

    /* Optimized transition using the Apple-like easing curve */
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1),
        box-shadow 0.5s cubic-bezier(0.25, 1, 0.5, 1),
        border-color 0.5s ease;

    /* Hardware Acceleration */
    will-change: transform, box-shadow, border-color;
    transform: translateZ(0);
    backface-visibility: hidden;
}

.service-card:hover {
    background: var(--glass-hover);
    border-color: rgba(34, 211, 238, 0.4);
    /* Cyan glow */
    transform: translateY(-12px) scale(1.03) translateZ(0);
    /* Appended translateZ to force GPU */
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 25px rgba(34, 211, 238, 0.15);
    z-index: 10;
}

.service-icon {
    font-size: 3.5rem;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 25px;
    display: inline-block;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1), filter 0.5s ease;
    will-change: transform, filter;
    transform: translateZ(0);
}

.service-card:hover .service-icon {
    transform: scale(1.2) rotate(8deg) translateZ(0);
    filter: drop-shadow(0 10px 15px rgba(34, 211, 238, 0.3));
}

.service-price {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--text-main);
    margin: 20px 0;
}

.service-price span {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-cyan);
}

/* --- TESTIMONIAL ENHANCEMENTS --- */
.testimonial-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 280px;
    border-bottom: 3px solid transparent;

    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1),
        border-color 0.4s ease,
        box-shadow 0.4s ease;
    will-change: transform, border-color, box-shadow;
    transform: translateZ(0);
    backface-visibility: hidden;
}

.testimonial-card:hover {
    border-bottom: 3px solid var(--accent-cyan);
}

.testimonial-badge {
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #22c55e;
    background: rgba(34, 197, 94, 0.1);
    padding: 5px 12px;
    border-radius: 20px;
    width: fit-content;
    margin-bottom: 15px;
}

.testimonial-footer {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid var(--glass-border);
}

/* --- FAQ ENHANCEMENTS --- */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    padding: 25px 35px;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1),
        background-color 0.4s ease,
        border-color 0.4s ease;
    will-change: transform, background-color;
    transform: translateZ(0);
}

.faq-item:hover {
    background: rgba(255, 255, 255, 0.04);
    transform: translateX(10px) translateZ(0);
    border-color: rgba(139, 92, 246, 0.3);
}

.faq-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 12px;
}

.faq-header i {
    font-size: 1.3rem;
    filter: drop-shadow(0 0 5px currentColor);
}

.faq-item p {
    padding-left: 35px;
    color: var(--text-dim);
    line-height: 1.6;
}

/* --- CTA SECTION --- */
.cta {
    padding: 100px 20px;
    background: radial-gradient(circle at center, rgba(139, 92, 246, 0.1), transparent);
    border-top: 1px solid var(--glass-border);
    will-change: transform;
    transform: translateZ(0);
}

/* --- MODAL SYSTEM --- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.modal-content {
    max-width: 800px;
    width: 100%;
    border-color: var(--accent-cyan);
    animation: modalPop 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    will-change: transform, opacity;
}

@keyframes modalPop {
    from {
        transform: scale(0.9) translateZ(0);
        opacity: 0;
    }

    to {
        transform: scale(1) translateZ(0);
        opacity: 1;
    }
}

.close-modal {
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s;
}

.close-modal:hover {
    color: #ef4444;
}

.dashboard-mockup {
    background: #050a15;
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--glass-border);
}

.mockup-ui-elements {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
}

.mockup-stat {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    padding: 10px;
    border-radius: 8px;
    border-left: 3px solid var(--accent-purple);
}

.mockup-stat strong {
    display: block;
    color: var(--accent-cyan);
    font-size: 1.2rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .services-hero h1 {
        font-size: 2.8rem;
        letter-spacing: -1px;
    }

    .faq-item p {
        padding-left: 0;
    }

    .faq-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}