/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #0b4e8d;
    --accent: #03c6fc;
    --dark: #0f1218;
    --light: #f5f9ff;
    --shadow: rgba(3, 198, 252, 0.3);
    --gradient: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark);
    color: var(--light);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
    padding: 2rem;
}

/* Header and Logo */
.header {
    text-align: center;
    margin-bottom: 3rem;
}

.logo {
    position: relative;
    display: inline-block;
    padding: 0.6rem 1.5rem;
    background: var(--gradient);
    border-radius: 10px;
    box-shadow: 0 5px 20px var(--shadow);
    margin-bottom: 0.8rem;
}

.logo-text {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    letter-spacing: 2px;
    text-shadow: 0 0 10px rgba(3, 198, 252, 0.7);
    font-family: 'Courier New', monospace;
}

.logo-r {
    color: var(--dark);
}

.tagline {
    font-size: 1rem;
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

/* Card Gallery */
.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    width: 100%;
    perspective: 1000px;
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    transition: transform 0.6s ease, box-shadow 0.6s ease;
    transform-style: preserve-3d;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.service-card:hover {
    transform: translateY(-15px) rotateX(5deg);
    box-shadow: 0 15px 35px var(--shadow);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

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

.service-icon {
    height: 130px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    position: relative;
    overflow: hidden;
}

.service-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        45deg,
        rgba(255, 255, 255, 0.1),
        rgba(255, 255, 255, 0.1) 10px,
        transparent 10px,
        transparent 20px
    );
}

.icon {
    width: 60px;
    height: 60px;
    background: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    z-index: 1;
    box-shadow: 0 0 0 5px rgba(255, 255, 255, 0.3);
    position: relative;
    transform: translateY(0);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.service-card:hover .icon {
    transform: translateY(-5px);
}

.service-content {
    padding: 1.5rem;
}

.service-title {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    position: relative;
    padding-bottom: 0.8rem;
}

.service-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    height: 3px;
    width: 40px;
    background: var(--accent);
    transition: width 0.3s ease;
}

.service-card:hover .service-title::after {
    width: 70px;
}

.service-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

/* Features List */
.features {
    margin-top: 1rem;
    list-style-type: none;
}

.feature-item {
    padding: 0.4rem 0;
    position: relative;
    padding-left: 1.3rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.3s ease, transform 0.3s ease;
}

.feature-item::before {
    content: '>';
    position: absolute;
    left: 0;
    color: var(--accent);
    transform: scale(0.8);
    opacity: 0.7;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.service-card:hover .feature-item {
    color: rgba(255, 255, 255, 0.9);
    transform: translateX(5px);
}

.service-card:hover .feature-item::before {
    transform: scale(1);
    opacity: 1;
}

/* CTA Button */
.cta-btn {
    display: inline-block;
    margin-top: 1.2rem;
    padding: 0.6rem 1.2rem;
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: color 0.3s ease;
}

.cta-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--accent);
    z-index: -1;
    transition: width 0.3s ease;
}

.service-card:hover .cta-btn::before {
    width: 100%;
}

.service-card:hover .cta-btn {
    color: var(--dark);
}

/* Background Elements */
.bg-circle {
    position: fixed;
    border-radius: 50%;
    background: var(--gradient);
    opacity: 0.05;
    z-index: -1;
}

.bg-circle-1 {
    width: 300px;
    height: 300px;
    top: -150px;
    left: -150px;
}

.bg-circle-2 {
    width: 500px;
    height: 500px;
    bottom: -250px;
    right: -250px;
}

/* Footer */
.footer {
    margin-top: 4rem;
    text-align: center;
    opacity: 0.7;
    font-size: 0.85rem;
}

/* Media Queries */
@media screen and (max-width: 768px) {
    .services-container {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .header {
        margin-bottom: 2rem;
    }
    
    body {
        padding: 1rem;
    }
}

/* Custom Icons */
.icon-cloud::before {
    content: '☁️';
}

.icon-security::before {
    content: '🔒';
}

.icon-data::before {
    content: '📊';
}

.icon-development::before {
    content: '💻';
}