:root {
    --bg-dark: #090e17;
    --bg-panel: rgba(15, 23, 42, 0.6);
    --primary: #3b82f6; /* Blue */
    --primary-light: #60a5fa;
    --secondary: #8b5cf6; /* Purple */
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: rgba(255, 255, 255, 0.08);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Interactive Cursor Light */
#cursor-light {
    position: fixed;
    top: 0;
    left: 0;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, rgba(139, 92, 246, 0.03) 40%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: -1;
    transition: width 0.3s, height 0.3s;
}

h1, h2, h3, h4 {
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

/* 3D Tilt Elements */
.perspective-container {
    perspective: 1200px;
}
.tilt-element, .tilt-card {
    transform-style: preserve-3d;
    transform: perspective(1200px);
    transition: transform 0.1s ease-out, box-shadow 0.1s ease-out;
}
.tilt-card h3, .tilt-card .card-icon { transform: translateZ(30px); }
.tilt-card p { transform: translateZ(15px); }

/* Background Effects */
#network-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    opacity: 0.6;
}

.vignette {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at 50% 0%, transparent 20%, var(--bg-dark) 100%);
    z-index: -1;
    pointer-events: none;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.text-center { text-align: center; }
.w-100 { width: 100%; }

.text-gradient {
    background: linear-gradient(135deg, var(--primary-light), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section { padding: 120px 0; position: relative; z-index: 10; }

/* Navbar */
.corp-nav {
    position: fixed; top: 0; width: 100%; z-index: 100;
    background: rgba(9, 14, 23, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
}
.nav-content { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.5rem; font-weight: 800; color: var(--text-main); display: flex; align-items: center; gap: 8px; letter-spacing: -0.5px;}
.logo i { color: var(--primary); }
.nav-links { display: flex; gap: 32px; }
.nav-links a { font-weight: 500; font-size: 0.95rem; color: var(--text-muted); }
.nav-links a:hover { color: var(--text-main); }
.mobile-menu-btn { display: none; background: none; border: none; color: var(--text-main); font-size: 1.5rem; }

/* Buttons */
.corp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.3s;
    border: none;
}
.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.25);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}
.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Hero */
.hero { min-height: 100vh; display: flex; align-items: center; padding-top: 80px; }
.hero-content { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 60px; align-items: center; }

.corp-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 6px 16px;
    border-radius: 20px;
    color: var(--primary-light);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
}
.pulse-dot {
    width: 8px; height: 8px; background: var(--primary-light); border-radius: 50%;
    box-shadow: 0 0 10px var(--primary-light);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(96, 165, 250, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(96, 165, 250, 0); }
    100% { box-shadow: 0 0 0 0 rgba(96, 165, 250, 0); }
}

.corp-title { font-size: 3.5rem; margin-bottom: 24px; }
.corp-desc { font-size: 1.125rem; color: var(--text-muted); margin-bottom: 40px; max-width: 90%; }
.hero-buttons { display: flex; gap: 16px; }

/* Visual Hero Dashboard with 3D Orb */
.hero-visual { position: relative; }
.hero-orb {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, var(--secondary) 0%, var(--primary) 50%, transparent 70%);
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.6;
    animation: orb-pulse 8s infinite alternate ease-in-out;
    z-index: -1;
}
@keyframes orb-pulse {
    0% { transform: translate(-50%, -50%) scale(1); filter: blur(40px); opacity: 0.5; }
    50% { transform: translate(-45%, -55%) scale(1.1); filter: blur(50px); opacity: 0.7; }
    100% { transform: translate(-55%, -45%) scale(0.9); filter: blur(30px); opacity: 0.6; }
}

.glass-dashboard {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(20px);
    position: relative; /* Above orb */
}
.dashboard-header {
    background: rgba(0, 0, 0, 0.2);
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex; align-items: center; gap: 16px;
}
.dots span { display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: #334155; margin-right: 6px; }
.dots span:nth-child(1) { background: #ef4444; }
.dots span:nth-child(2) { background: #eab308; }
.dots span:nth-child(3) { background: #22c55e; }
.title-bar { color: var(--text-muted); font-size: 0.875rem; font-weight: 500; }

.dashboard-body { padding: 32px; display: flex; flex-direction: column; gap: 20px; }
.flow-item {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    padding: 16px 20px;
    border-radius: 8px;
    display: flex; align-items: center; gap: 12px;
    font-weight: 500;
}
.flow-item i:first-child { font-size: 1.5rem; color: var(--text-muted); }
.flow-arrow { margin-left: auto; color: var(--text-muted); }
.flow-item.highlight { border-color: var(--primary); background: rgba(59, 130, 246, 0.05); }
.flow-item.highlight i:first-child { color: var(--primary); }
.flow-item.success { border-color: var(--secondary); background: rgba(139, 92, 246, 0.05); }
.flow-item.success i:first-child { color: var(--secondary); }

.metrics-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 10px; }
.metric { background: rgba(0,0,0,0.2); padding: 16px; border-radius: 8px; border: 1px solid var(--border-color); }
.metric .label { display: block; font-size: 0.875rem; color: var(--text-muted); margin-bottom: 4px; }
.metric .value { font-size: 1.5rem; font-weight: 700; color: var(--text-main); }

/* Services */
.section-header { margin-bottom: 64px; }
.section-header h2 { font-size: 2.5rem; margin-bottom: 16px; }
.section-header p { font-size: 1.125rem; color: var(--text-muted); max-width: 600px; margin: 0 auto; }

.corp-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.corp-card {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 16px;
    backdrop-filter: blur(10px);
}
.corp-card:hover {
    border-color: rgba(59, 130, 246, 0.3);
    background: rgba(30, 41, 59, 0.8);
}
.card-icon {
    width: 64px; height: 64px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 24px;
}
.card-icon i { font-size: 2rem; color: var(--primary-light); }
.corp-card h3 { font-size: 1.25rem; margin-bottom: 16px; }
.corp-card p { color: var(--text-muted); }

/* Contact Section */
.contact-container { max-width: 1000px; }
.contact-box {
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 60px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(20px);
}
.contact-info h2 { font-size: 2rem; margin-bottom: 24px; }
.contact-info p { color: var(--text-muted); margin-bottom: 40px; }
.method { display: flex; align-items: center; gap: 16px; font-weight: 500; }
.method i { font-size: 1.5rem; color: var(--primary); }

.corp-form { display: flex; flex-direction: column; gap: 24px; }
.input-group { display: flex; flex-direction: column; gap: 8px; }
.input-group label { font-size: 0.875rem; font-weight: 500; color: var(--text-muted); }
.input-group input, .input-group textarea {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    padding: 14px 16px;
    border-radius: 8px;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1rem;
    transition: 0.3s;
}
.input-group input:focus, .input-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(59, 130, 246, 0.05);
}

/* Footer */
footer { padding: 60px 0 30px; border-top: 1px solid var(--border-color); margin-top: 60px; }
.footer-content { display: flex; justify-content: space-between; align-items: center; margin-bottom: 40px; }
.footer-brand p { color: var(--text-muted); margin-top: 8px; font-size: 0.875rem; }
.footer-links { display: flex; gap: 32px; }
.footer-links a { color: var(--text-muted); }
.footer-links a:hover { color: var(--text-main); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.05); padding-top: 30px; color: var(--text-muted); font-size: 0.875rem; }

/* WhatsApp Floating Button */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.3s, box-shadow 0.3s;
    animation: bounce-wa 3s infinite;
}
.whatsapp-btn:hover {
    transform: scale(1.1) !important;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}
@keyframes bounce-wa {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* Responsive */
@media (max-width: 992px) {
    .hero-content, .contact-box { grid-template-columns: 1fr; gap: 40px; }
    .corp-grid { grid-template-columns: 1fr; }
    .corp-title { font-size: 2.5rem; }
    .tilt-element, .tilt-card { transform: none !important; }
    #cursor-light { display: none; }
    .contact-box { padding: 40px 24px; }
}
@media (max-width: 768px) {
    .nav-links, .corp-nav .corp-btn { display: none; }
    .mobile-menu-btn { display: block; }
}