body {
    font-family: 'Google Sans', 'Inter', sans-serif;
    background-color: #020408;
    color: #ffffff;
    overflow-x: hidden;
    background-image: 
        radial-gradient(ellipse at 0% 0%, rgba(59, 130, 246, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse at 100% 100%, rgba(99, 102, 241, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(16, 185, 129, 0.02) 0%, transparent 60%);
    background-attachment: fixed;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: #020408; }
::-webkit-scrollbar-thumb { background: #1f2937; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #3b82f6; }

.glass-card {
    background: rgba(13, 18, 25, 0.5);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}
.glass-card:hover {
    background: rgba(13, 18, 25, 0.7);
    border-color: rgba(59, 130, 246, 0.2);
    box-shadow: 0 20px 50px -15px rgba(0, 0, 0, 0.6), 0 0 30px -5px rgba(59, 130, 246, 0.1);
    transform: translateY(-3px);
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.9s cubic-bezier(0.5, 0, 0, 1);
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: 0;
    pointer-events: none;
}

.gradient-text {
    background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 40%, #60a5fa 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease infinite;
}
@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.typing-text {
    border-right: 3px solid #3b82f6;
    white-space: nowrap;
    overflow: hidden;
    display: inline-block;
    animation: typing 3s steps(35, end), blinkCaret 0.8s step-end infinite;
    max-width: fit-content;
}
@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}
@keyframes blinkCaret {
    from, to { border-color: transparent; }
    50% { border-color: #3b82f6; }
}

.logo-glow {
    filter: drop-shadow(0 0 80px rgba(59, 130, 246, 0.6)) drop-shadow(0 0 150px rgba(59, 130, 246, 0.3));
    animation: logoFloat 6s ease-in-out infinite;
}
@keyframes logoFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-20px) rotate(-2deg); }
    50% { transform: translateY(-10px) rotate(1deg); }
    75% { transform: translateY(-25px) rotate(-1deg); }
}

.stat-number {
    background: linear-gradient(180deg, #ffffff 0%, #93c5fd 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glow-dot {
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.9), 0 0 25px rgba(59, 130, 246, 0.5);
}

.pulse-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 40%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.6), transparent);
    animation: pulseLine 3s infinite linear;
}
@keyframes pulseLine {
    0% { left: -100%; }
    100% { left: 200%; }
}

.ring-rotate {
    animation: ringRotate 20s linear infinite;
}
@keyframes ringRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
.ring-rotate-reverse {
    animation: ringRotateReverse 25s linear infinite;
}
@keyframes ringRotateReverse {
    from { transform: rotate(360deg); }
    to { transform: rotate(0deg); }
}

.shimmer-btn {
    position: relative;
    overflow: hidden;
}
.shimmer-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}
@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 200%; }
}