html { scroll-behavior: smooth; }
body {
    background-color: #0B0F19;
    color: white;
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}
.gradient-text-voice {
    background: linear-gradient(90deg, #FF8C00, #FF4500);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.gradient-text-whatsapp {
    background: linear-gradient(90deg, #00FF87, #00F0FF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.gradient-text-suite {
    background: linear-gradient(90deg, #00F0FF, #7000FF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.neon-border { position: relative; }
.neon-border-voice::after {
    content: '';
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    background: linear-gradient(90deg, #FF8C00, #FF4500);
    border-radius: 0.75rem;
    z-index: -1;
    filter: blur(8px);
    opacity: 0.5;
    transition: opacity 0.3s ease;
}
.neon-border-whatsapp::after {
    content: '';
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    background: linear-gradient(90deg, #00FF87, #00F0FF);
    border-radius: 0.75rem;
    z-index: -1;
    filter: blur(8px);
    opacity: 0.5;
    transition: opacity 0.3s ease;
}
.neon-border-suite::after {
    content: '';
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    background: linear-gradient(90deg, #00F0FF, #7000FF);
    border-radius: 0.75rem;
    z-index: -1;
    filter: blur(8px);
    opacity: 0.5;
    transition: opacity 0.3s ease;
}
.neon-border:hover::after { opacity: 0.8; }
.card-glow-voice {
    box-shadow: 0 0 15px rgba(255, 140, 0, 0.1);
    transition: all 0.3s ease;
}
.card-glow-voice:hover {
    box-shadow: 0 0 30px rgba(255, 140, 0, 0.3);
}
.card-glow-whatsapp {
    box-shadow: 0 0 15px rgba(0, 255, 135, 0.1);
    transition: all 0.3s ease;
}
.card-glow-whatsapp:hover {
    box-shadow: 0 0 30px rgba(0, 255, 135, 0.3);
}
.card-glow-suite {
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.1);
    transition: all 0.3s ease;
}
.card-glow-suite:hover {
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.3);
}
.floating { animation: float 6s ease-in-out infinite; }
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}
.orb-gradient-voice {
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.5) 0%, rgba(255, 69, 0, 0.5) 100%);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
}
.orb-gradient-whatsapp {
    background: linear-gradient(135deg, rgba(0, 255, 135, 0.5) 0%, rgba(0, 240, 255, 0.5) 100%);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
}
.orb-gradient-suite {
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.5) 0%, rgba(112, 0, 255, 0.5) 100%);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
}