:root {
    /* Color Palette - Dark Theme with Turquoise Accent */
    --color-bg: #0B0E14;
    --color-bg-alt: #121820;
    --color-accent: #00E5FF;
    --color-accent-hover: #00B3CC;
    --color-text: #F3F4F6;
    --color-text-muted: #9CA3AF;
    --color-glass-bg: rgba(18, 24, 32, 0.6);
    --color-glass-border: rgba(255, 255, 255, 0.08);
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: 'Inter', sans-serif;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: #FFFFFF;
}

.text-accent {
    color: var(--color-accent) !important;
}

.text-light-50 {
    color: var(--color-text-muted);
}

.bg-dark-alt {
    background-color: var(--color-bg-alt);
}

/* Custom Buttons */
.custom-btn {
    background-color: var(--color-accent);
    color: #000;
    border: none;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.custom-btn:hover {
    background-color: var(--color-accent-hover);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 229, 255, 0.3);
}

.custom-btn-outline {
    background-color: transparent;
    color: var(--color-text);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.custom-btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: #FFF;
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
}

.custom-btn-dark {
    transition: all 0.3s ease;
    border-radius: 8px;
}

.custom-btn-dark:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2) !important;
}

/* Glassmorphism Classes */
.glass-panel {
    background: var(--color-glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-glass-border);
    border-radius: 16px;
}

/* Hero Section */
.hero-section {
    min-height: 80vh;
    position: relative;
    overflow: hidden;
    padding: 100px 0;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

/* Hero Glass Card */
.hero-glass-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    position: relative;
    transform: perspective(1000px) rotateY(-10deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.hero-glass-card:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.bg-accent {
    background-color: var(--color-accent) !important;
}

/* Background Shapes */
.bg-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
    opacity: 0.3;
}

.bg-shape-1 {
    width: 400px;
    height: 400px;
    background-color: var(--color-accent);
    top: -100px;
    right: -100px;
}

.bg-shape-2 {
    width: 300px;
    height: 300px;
    background-color: #4A00E0;
    bottom: -50px;
    left: 10%;
}

.z-1 {
    z-index: 1;
}

/* Header Navbar */
.navbar-custom {
    background: rgba(11, 14, 20, 0.8) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar-custom .nav-link {
    color: var(--color-text);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.navbar-custom .nav-link:hover {
    color: var(--color-accent);
}

/* Service Cards */
.service-card {
    background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-bg) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(0, 229, 255, 0.2);
}

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

.icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(0, 229, 255, 0.1);
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.service-card:hover .icon-wrapper {
    background: var(--color-accent);
    color: #000;
}

/* Utilities */
.letter-spacing-1 {
    letter-spacing: 1px;
}

.icon-box-small {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hover-lift {
    transition: transform 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
}

.hover-accent:hover {
    color: var(--color-accent) !important;
}

.transition {
    transition: all 0.3s ease;
}

@media (max-width: 991.98px) {
    .hero-title {
        font-size: 2.5rem;
    }
}