/* =========================================
   VARIABLES & DESIGN TOKENS
   ========================================= */
:root {
    /* Colors */
    --bg-dark: #07070a;
    --bg-darker: #040406;
    --bg-glass: rgba(255, 255, 255, 0.03);
    --border-glass: rgba(255, 255, 255, 0.08);
    
    --text-main: #f0f0f5;
    --text-muted: #a1a1b5;
    
    --primary: #6d28d9; /* Deep Purple */
    --primary-glow: rgba(109, 40, 217, 0.6);
    --secondary: #0ea5e9; /* Cyber Blue */
    --accent: #d946ef; /* Magenta accent */
    
    --gradient-brand: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    --gradient-glow: linear-gradient(90deg, var(--secondary), var(--accent), var(--primary));

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing & Sizes */
    --nav-height: 80px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 8px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================
   RESET & BASE
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-darker);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

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

/* Background Glow Orbs */
.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.5;
    pointer-events: none;
}
.orb-1 {
    top: -100px;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 60%);
}
.orb-2 {
    top: 30%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.4) 0%, transparent 70%);
}

/* =========================================
   TYPOGRAPHY & UTILITIES
   ========================================= */
h1, h2, h3, h4, .brand {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.2;
}

.gradient-text {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.dot {
    color: var(--primary);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 5%;
}

.section {
    padding: 120px 0;
    position: relative;
}

.alt-bg {
    background: linear-gradient(180deg, transparent, rgba(255,255,255,0.01) 50%, transparent);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 24px;
    letter-spacing: 1px;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
}

/* =========================================
   BUTTONS
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
    font-family: var(--font-heading);
}

.btn-primary {
    background: var(--gradient-brand);
    color: #fff;
    border: none;
    box-shadow: 0 4px 24px var(--primary-glow);
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: var(--transition-smooth);
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px var(--primary-glow);
}

.btn-secondary {
    background: var(--bg-glass);
    color: var(--text-main);
    border: 1px solid var(--border-glass);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-main);
    border: 1px solid var(--border-glass);
}
.btn-outline:hover {
    border-color: var(--secondary);
    color: var(--secondary);
}

/* =========================================
   NAVBAR
   ========================================= */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    height: var(--nav-height);
    z-index: 100;
    transition: var(--transition-smooth);
    backdrop-filter: blur(20px);
    background: rgba(4, 4, 6, 0.7);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    border-bottom: 1px solid var(--border-glass);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    height: 70px;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 5%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-size: 1.75rem;
    color: var(--text-main);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a:not(.btn) {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.nav-links a:not(.btn):hover {
    color: var(--text-main);
}

.nav-btn {
    padding: 10px 24px;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}
.mobile-menu-btn span {
    width: 24px; height: 2px;
    background: var(--text-main);
    transition: 0.3s;
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero {
    min-height: 100vh;
    padding-top: var(--nav-height);
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 40px;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 5%; padding-right: 5%;
}

.hero-title {
    font-size: 4.5rem;
    margin-bottom: 24px;
    letter-spacing: -1.5px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 90%;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 16px;
}

.hero-image-container {
    position: relative;
    width: 100%;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 80px rgba(109, 40, 217, 0.2);
    border: 1px solid var(--border-glass);
}

.floating-anim {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

.stat-panel {
    position: absolute;
    bottom: 40px;
    left: -30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: var(--font-heading);
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stat-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* =========================================
   FEATURES / EXPERTISE
   ========================================= */
.section-header {
    text-align: center;
    margin-bottom: 80px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.15rem;
}

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

.glass-card {
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(800px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255,255,255,0.06), transparent 40%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.glass-card:hover::before {
    opacity: 1;
}

.glass-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255,255,255,0.15);
    box-shadow: 0 16px 40px rgba(0,0,0,0.4);
}

.icon-wrapper {
    width: 60px; height: 60px;
    border-radius: var(--radius-md);
    background: rgba(109, 40, 217, 0.1);
    border: 1px solid rgba(109, 40, 217, 0.2);
    display: flex; align-items: center; justify-content: center;
    color: var(--secondary);
    margin-bottom: 24px;
}
.icon-wrapper svg {
    width: 28px; height: 28px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: #fff;
}

.feature-card p {
    color: var(--text-muted);
}

/* =========================================
   SOLUTIONS (SPLIT LAYOUT)
   ========================================= */
.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.split-content .check-list {
    list-style: none;
    margin-top: 30px;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.check-list svg {
    width: 20px; height: 20px;
    stroke: var(--secondary);
    fill: none;
    stroke-width: 3;
    stroke-linecap: round; stroke-linejoin: round;
}

.img-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    padding: 1px;
    background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent, rgba(255,255,255,0.05));
}

.img-wrapper img {
    width: 100%;
    border-radius: calc(var(--radius-lg) - 1px);
    display: block;
    background: #000;
}

.glow-effect {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 120%; height: 120%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 60%);
    z-index: -1;
    opacity: 0.6;
}

/* =========================================
   CONTACT
   ========================================= */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.contact-form {
    padding: 50px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 16px;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: #fff;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(0,0,0,0.5);
    box-shadow: 0 0 0 3px rgba(109, 40, 217, 0.2);
}

.submit-btn {
    width: 100%;
    font-size: 1.1rem;
    padding: 16px;
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
    border-top: 1px solid var(--border-glass);
    padding: 80px 0 30px;
    background: var(--bg-darker);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 12px;
    max-width: 250px;
}

.footer-links h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: #fff;
}

.footer-links a {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 12px;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--secondary);
    transform: translateX(4px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-glass);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* =========================================
   ANIMATIONS & RESPONSIVE
   ========================================= */
.fade-in-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1024px) {
    .hero-title { font-size: 3.5rem; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 140px; padding-bottom: 80px;}
    .hero-image-container { height: 400px; margin-top: 40px; }
    .split-layout, .contact-container { grid-template-columns: 1fr; gap: 40px; }
    .stat-panel { display: none; }
}

@media (max-width: 768px) {
    .hero-title { font-size: 2.5rem; }
    .features-grid { grid-template-columns: 1fr; }
    .nav-links { display: none; }
    .mobile-menu-btn { display: flex; }
    .section-title { font-size: 2.2rem; }
    .contact-form { padding: 30px 20px; }
    .footer-content { grid-template-columns: 1fr; }
}