:root {
    --bg-dark: #0a0f1d;
    --bg-darker: #060913;
    --cyan-accent: #00f2fe;
    --blue-accent: #4facfe;
    --card-bg: rgba(18, 27, 48, 0.7);
    --border-color: rgba(255, 255, 255, 0.08);
}

body {
    background-color: var(--bg-dark);
    color: #cbd5e1;
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* Typography & Utilities */
.text-cyan { color: var(--cyan-accent) !important; }
.text-gradient {
    background: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.bg-darker { background-color: var(--bg-darker); }
.max-w-700 { max-width: 700px; }
.max-w-800 { max-width: 800px; }
.text-xs { font-size: 0.8rem; }
.tracking-wider { letter-spacing: 0.05em; }

/* Navbar */
.navbar {
    background: rgba(10, 15, 29, 0.85);
    backdrop-filter: blur(12px);
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}
.navbar.scrolled {
    padding: 0.6rem 0;
    background: rgba(6, 9, 19, 0.95);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.brand-title { font-size: 1.1rem; letter-spacing: -0.02em; }
.brand-subtitle { font-size: 0.7rem; }
.logo-icon-wrapper {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, rgba(0,242,254,0.2), rgba(79,172,254,0.2));
    border: 1px solid rgba(0,242,254,0.4);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan-accent);
    font-size: 1.2rem;
}
.logo-icon-wrapper-sm {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, rgba(0,242,254,0.2), rgba(79,172,254,0.2));
    border: 1px solid rgba(0,242,254,0.4);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan-accent);
    font-size: 1rem;
}
.navbar-nav .nav-link {
    color: #cbd5e1 !important;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 1rem !important;
    transition: color 0.2s ease;
}
.navbar-nav .nav-link:hover, .navbar-nav .nav-link.active {
    color: var(--cyan-accent) !important;
}

/* Buttons */
.btn-cyan {
    background: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
    color: #060913;
    border: none;
    transition: all 0.3s ease;
}
.btn-cyan:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(0,242,254,0.4);
    color: #060913;
}
.btn-outline-cyan {
    border: 1px solid var(--cyan-accent);
    color: var(--cyan-accent);
    background: transparent;
    transition: all 0.3s ease;
}
.btn-outline-cyan:hover {
    background: var(--cyan-accent);
    color: #060913;
}
.btn-outline-whatsapp {
    border: 1px solid rgba(255,255,255,0.15);
    color: #fff;
    background: rgba(255,255,255,0.05);
}
.btn-outline-whatsapp:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}
.btn-white {
    background: #fff;
    color: #060913;
}
.btn-white:hover {
    background: #f1f5f9;
    color: #060913;
}
.shadow-glow {
    box-shadow: 0 0 25px rgba(0,242,254,0.3);
}

/* Glass Cards */
.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    transition: transform 0.3s ease, border-color 0.3s ease;
}
.glass-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0,242,254,0.3);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    padding-top: 100px;
    background: radial-gradient(circle at 80% 20%, rgba(0, 242, 254, 0.08) 0%, transparent 40%),
                radial-gradient(circle at 20% 80%, rgba(79, 172, 254, 0.06) 0%, transparent 40%),
                var(--bg-dark);
}
.badge-pill {
    display: inline-flex;
    align-items: center;
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.25);
    padding: 0.4rem 1rem;
    border-radius: 50rem;
    font-size: 0.8rem;
    color: #fff;
}
.hero-visual-card {
    min-height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.floating-badge {
    position: absolute;
    background: rgba(18, 27, 48, 0.9);
    border: 1px solid rgba(0,242,254,0.3);
    padding: 0.5rem 1rem;
    border-radius: 50rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
    backdrop-filter: blur(8px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    animation: float 4s ease-in-out infinite;
}
.badge-1 { top: 15%; left: -20px; animation-delay: 0s; }
.badge-2 { bottom: 20%; right: -25px; animation-delay: 1.5s; }
.badge-3 { top: 60%; left: -30px; animation-delay: 3s; }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Services & Solutions Cards */
.service-icon-wrap {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}
.service-card {
    transition: all 0.3s ease;
}
.service-card:hover .service-icon-wrap {
    background: var(--cyan-accent);
    color: #060913;
    box-shadow: 0 0 20px rgba(0,242,254,0.5);
}
.bg-pattern {
    background: radial-gradient(circle at center, rgba(255,255,255,0.03) 0%, transparent 70%);
}

/* Experience Badge */
.experience-badge-float {
    position: absolute;
    bottom: -20px;
    right: 20px;
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0,242,254,0.3);
    padding: 1.5rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

/* CTA Section */
.bg-gradient-cta {
    background: linear-gradient(135deg, #0a1f35 0%, #060913 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

/* Floating WhatsApp Button */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1050;
}
.whatsapp-btn-pulse {
    width: 60px;
    height: 60px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    transition: transform 0.3s ease;
    animation: whatsappPulse 2s infinite;
}
.whatsapp-btn-pulse:hover {
    transform: scale(1.1);
    color: #fff;
}
@keyframes whatsappPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}
.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    top: 50%;
    transform: translateY(-50%);
    background: #fff;
    color: #060913;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.floating-whatsapp:hover .whatsapp-tooltip {
    opacity: 1;
}

/* Social Icon Link */
.social-icon-link {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: all 0.2s ease;
}
.social-icon-link:hover {
    background: var(--cyan-accent);
    color: #060913;
    border-color: var(--cyan-accent);
}
.hover-cyan:hover {
    color: var(--cyan-accent) !important;
}

/* Contact Icon */
.contact-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(0,242,254,0.1);
    border: 1px solid rgba(0,242,254,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}