:root {
    --primary: #06b6d4;
    /* Neon Cyan */
    --primary-rgb: 6, 182, 212;
    --secondary: #8b5cf6;
    /* Royal Violet */
    --secondary-rgb: 139, 92, 246;
    --accent: #f472b6;
    /* Soft Pink */
    --dark-bg: #0f172a;
    /* Deep Navy */
    --dark-card: #1e293b;
    --light-text: #f8fafc;
    --muted-text: #94a3b8;
    --gradient-primary: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    --shadow-premium: 0 10px 40px rgba(0, 0, 0, 0.4);
    --glass: rgba(15, 23, 42, 0.7);
    --border-glass: rgba(255, 255, 255, 0.08);
}

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--dark-bg);
    color: var(--light-text);
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--light-text);
}

::selection {
    background-color: var(--primary);
    color: #fff;
}

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}

/* Navbar */
.navbar {
    background: var(--glass) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    padding: 1.2rem 0;
    transition: all 0.4s ease;
}

.navbar-brand {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--light-text) !important;
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.navbar-brand span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-link {
    color: var(--muted-text) !important;
    font-weight: 600;
    margin: 0 1rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 20px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary) !important;
}

/* Buttons */
.btn-primary {
    background: var(--gradient-primary);
    border: none;
    color: #fff;
    font-weight: 700;
    padding: 0.9rem 2.2rem;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 20px rgba(6, 182, 212, 0.2);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: all 0.6s ease;
    z-index: -1;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 30px rgba(6, 182, 212, 0.4);
    color: #fff;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 0.8rem 2.2rem;
    border-radius: 12px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(6, 182, 212, 0.2);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding: 180px 0 100px;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--dark-bg);
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('hero-bg.png') no-repeat center center;
    background-size: cover;
    opacity: 0.3;
    z-index: -1;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 300px;
    background: linear-gradient(to top, var(--dark-bg), transparent);
    z-index: -1;
}

.hero h1 {
    font-size: 5rem;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #06b6d4 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.25rem;
    color: var(--muted-text);
    max-width: 650px;
    margin-bottom: 3rem;
    line-height: 1.8;
}

/* Service Cards */
.service-card {
    background: var(--dark-card);
    border: 1px solid var(--border-glass);
    border-radius: 24px;
    padding: 3.5rem 2.5rem;
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    height: 100%;
    position: relative;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 2px;
    background: linear-gradient(135deg, var(--primary), transparent, var(--secondary));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.service-card:hover::after {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    background: rgba(30, 41, 59, 0.8);
}

.service-card .icon-box {
    width: 80px;
    height: 80px;
    background: rgba(6, 182, 212, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2.5rem;
    color: var(--primary);
    font-size: 2.2rem;
    transition: all 0.5s ease;
}

.service-card:hover .icon-box {
    background: var(--primary);
    color: #fff;
    transform: rotateY(360deg);
}

/* Stats */
.stat-item h2 {
    font-size: 4rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: var(--muted-text);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
}

/* About Section */
.glass-panel {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: 32px;
    padding: 4rem;
    position: relative;
    overflow: hidden;
}

.glass-panel::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.1) 0%, transparent 70%);
    z-index: -1;
}

/* Contact Form */
.contact-container {
    background: var(--dark-card);
    border-radius: 32px;
    padding: 4rem;
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow-premium);
}

.form-floating>.form-control {
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    background: rgba(15, 23, 42, 0.5) !important;
    color: #fff !important;
    padding: 1.2rem;
}

.form-floating>label {
    color: var(--muted-text);
}

.form-floating>.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.2);
    background: rgba(15, 23, 42, 0.8) !important;
}

/* Footer */
footer {
    padding: 100px 0 50px;
    background: #080c14;
    border-top: 1px solid var(--border-glass);
}

.footer-link {
    color: var(--muted-text);
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
}

.footer-link:hover {
    color: var(--primary);
    transform: translateX(5px);
}

/* Utility */
.section-padding {
    padding: 80px 0;
}

.sub-title {
    color: var(--primary);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 4px;
    font-size: 0.75rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sub-title::before {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--primary);
}

@media (max-width: 1200px) {
    .hero h1 {
        font-size: 4rem;
    }
}

@media (max-width: 991px) {
    .hero {
        text-align: center;
    }

    .hero p {
        margin: 0 auto 3rem;
    }

    .hero .d-flex {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 3rem;
    }

    .contact-container {
        padding: 2.5rem;
    }

    .glass-panel {
        padding: 2.5rem;
    }
}