:root {
    --it-primary: #0F172A;
    --it-accent: #06B6D4; /* Cyan - more techy */
    --it-accent-2: #3B82F6; /* Blue */
    --it-text: #475569;
    --it-dark: #1E293B;
    --it-bg: #F8FAFC;
    --it-white: #FFFFFF;
    --it-radius: 24px;
    --it-transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.it-solutions-wrapper {
    background-color: var(--it-bg);
    color: var(--it-primary);
    font-family: 'Outfit', sans-serif;
    padding-bottom: 100px;
    overflow-x: hidden;
    position: relative;
    padding: 60px 0 40px;
}

/* 1. Ambient Background */
.it-ambient-mesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 0% 0%, rgba(6, 182, 212, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
    z-index: 0;
    pointer-events: none;
}

/* 2. Hero Section */
.it-hero-section {
    padding: 100px 5% 60px;
    position: relative;
    z-index: 2;
}

.it-hero-header {
    max-width: 800px;
}

.it-hero-tag {
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--it-accent);
    margin-bottom: 15px;
    display: block;
}

.it-hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -1px;
    color: var(--it-dark);
    margin: 0;
}

.it-hero-title .highlight-text {
    background: linear-gradient(135deg, var(--it-accent), var(--it-accent-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* 3. Introduction Section */
.it-intro-section {
    padding: 100px 5%;
    position: relative;
    z-index: 2;
    background-color: transparent;
    background-image: 
        radial-gradient(at 0% 0%, hsla(187, 92%, 95%, 1) 0, transparent 50%), 
        radial-gradient(at 100% 0%, hsla(217, 91%, 95%, 1) 0, transparent 50%), 
        radial-gradient(at 100% 100%, hsla(199, 89%, 95%, 1) 0, transparent 50%), 
        radial-gradient(at 0% 100%, hsla(210, 100%, 95%, 1) 0, transparent 50%);
    background-size: 200% 200%;
    animation: itMeshFlow 20s ease infinite;
}

@keyframes itMeshFlow {
    0% { background-position: 0% 0%; }
    50% { background-position: 100% 100%; }
    100% { background-position: 0% 0%; }
}

.it-intro-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(240, 249, 255, 0.8) 100%);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 1);
    border-radius: var(--it-radius);
    padding: 60px;
    box-shadow: 
        0 20px 50px rgba(15, 23, 42, 0.04),
        inset 0 0 0 1px rgba(255, 255, 255, 0.5);
}

.it-intro-content h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 25px;
    color: var(--it-dark);
}

.it-intro-text p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--it-text);
    margin-bottom: 20px;
}

.it-expertise-list ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.it-expertise-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background: var(--it-white);
    border-radius: 16px;
    font-weight: 600;
    color: var(--it-dark);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
    transition: var(--it-transition);
}

.it-expertise-list li:hover {
    transform: translateX(10px);
    background: var(--it-accent);
    color: white;
}

.it-expertise-list i {
    color: var(--it-accent);
}

.it-expertise-list li:hover i {
    color: white;
}

/* 4. Solutions Grid */
.it-grid-section {
    padding: 0 5%;
    position: relative;
    z-index: 2;
}

.it-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.it-card {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--it-radius);
    padding: 0;
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.05);
    transition: var(--it-transition);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.it-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(15, 23, 42, 0.08);
    border-color: rgba(255, 255, 255, 1);
}

.it-card-header {
    display: flex;
    align-items: center;
    gap: 20px;
    background: linear-gradient(90deg, rgba(6, 182, 212, 0.08) 0%, rgba(59, 130, 246, 0.05) 100%);
    padding: 30px 40px;
    border-bottom: 1px solid rgba(6, 182, 212, 0.1);
    position: relative;
    overflow: hidden;
}

.it-card-icon {
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, var(--it-accent), var(--it-accent-2));
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    font-size: 1.8rem;
    box-shadow: 0 10px 20px rgba(6, 182, 212, 0.2);
    transition: var(--it-transition);
    position: relative;
    z-index: 2;
}

.it-card:hover .it-card-icon {
    transform: scale(1.05) rotate(-5deg);
}

.it-card h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin: 0;
    color: var(--it-dark);
    line-height: 1.3;
    z-index: 2;
}

.it-card-body {
    padding: 30px 40px 40px;
}

.it-card-body p {
    font-size: 17px;
    line-height: 1.7;
    color: var(--it-text);
    margin: 0;
}

.it-card-watermark {
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 8rem;
    color: rgba(6, 182, 212, 0.05);
    pointer-events: none;
    z-index: 1;
    animation: itWatermarkFlow 15s linear infinite;
}

@keyframes itWatermarkFlow {
    0% { transform: translateY(-50%) rotate(0deg); opacity: 0.3; }
    50% { transform: translateY(-55%) rotate(5deg); opacity: 0.5; }
    100% { transform: translateY(-50%) rotate(0deg); opacity: 0.3; }
}

/* CTA Card */
.it-card-cta {
    grid-column: span 3;
    background: linear-gradient(135deg, var(--it-accent), var(--it-accent-2));
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #FFFFFF;
    border: none;
    box-shadow: 0 15px 35px rgba(6, 182, 212, 0.2);
    position: relative;
    overflow: hidden;
    padding: 60px;
    margin-top: 30px;
    border-radius: var(--it-radius);
}

.it-cta-map-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://upload.wikimedia.org/wikipedia/commons/e/ec/World_map_blank_without_borders.svg');
    background-size: 800px 400px;
    background-repeat: repeat-x;
    opacity: 0.15;
    z-index: 1;
    pointer-events: none;
    animation: itCtaMapMove 50s linear infinite;
    filter: brightness(0) invert(1);
}

@keyframes itCtaMapMove {
    from { background-position: 0 0; }
    to { background-position: -800px 0; }
}

.it-cta-content {
    position: relative;
    z-index: 10;
}

.it-card-cta h3 { 
    color: white; 
    font-size: 2.5rem; 
    margin-bottom: 15px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.it-card-cta p { 
    color: rgba(255, 255, 255, 0.95); 
    font-size: 1.2rem; 
    margin-bottom: 35px; 
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

.it-btn-white {
    background: white;
    color: var(--it-accent);
    padding: 18px 40px;
    border-radius: 50px;
    text-decoration: none !important;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: var(--it-transition);
    border: none;
}

.it-btn-white:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    opacity: 0.95;
}

@media (max-width: 1024px) {
    .it-solutions-wrapper { padding-bottom: 40px; }
    .it-hero-section { padding: 50px 5% 30px; }
    .it-intro-section { padding: 40px 5%; }
    .it-intro-container { grid-template-columns: 1fr; padding: 40px 30px; gap: 40px; }
    
    .it-expertise-list li { 
        white-space: nowrap; 
        overflow: hidden; 
        text-overflow: ellipsis; 
        font-weight: 800;
        font-size: 0.9rem;
        padding: 12px 15px;
    }

    .it-cards-grid {
        grid-template-columns: 1fr;
    }
    .it-card h3 { 
        white-space: nowrap; 
        overflow: hidden; 
        text-overflow: ellipsis; 
    }
    .it-card-header { padding: 25px 30px; }
    .it-card-body { padding: 25px 30px 30px; }

    .it-card-cta {
        grid-column: span 1;
        padding: 40px 20px;
    }
    .it-card-cta h3 { font-size: 1.8rem; }
    .it-card-cta p { font-size: 1.1rem; }
}