/* ULTRA PREMIUM CYBER/CRYPTO EFFECTS */

/* Matrix Rain Effect */
.matrix-rain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.05;
}

.matrix-char {
    position: absolute;
    color: var(--accent-gold);
    font-family: 'Courier New', monospace;
    font-size: 14px;
    animation: matrix-fall linear infinite;
}

@keyframes matrix-fall {
    0% {
        transform: translateY(-100px);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(100vh);
        opacity: 0;
    }
}

/* Holographic Card Effect */
.holo-card {
    position: relative;
    overflow: hidden;
}

.holo-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(212, 175, 55, 0.1) 50%,
        transparent 70%
    );
    transform: rotate(0deg);
    transition: transform 0.6s;
}

.holo-card:hover::before {
    transform: rotate(180deg);
}

/* Glitch Effect */
.glitch {
    position: relative;
    animation: glitch-anim 3s infinite;
}

@keyframes glitch-anim {
    0%, 96% {
        text-shadow: none;
    }
    97% {
        text-shadow: 3px 0 var(--accent-gold), -3px 0 var(--accent-blue);
    }
    98% {
        text-shadow: -3px 0 var(--accent-gold), 3px 0 var(--accent-blue);
    }
    99%, 100% {
        text-shadow: none;
    }
}

/* Circuit Board Background */
.circuit-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.03;
    background-image:
        linear-gradient(90deg, var(--accent-gold) 1px, transparent 1px),
        linear-gradient(0deg, var(--accent-gold) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.circuit-node {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--accent-gold);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-gold);
    animation: pulse-node 2s infinite;
}

@keyframes pulse-node {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.5);
    }
}

/* Scan Lines */
.scan-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.1),
        rgba(0, 0, 0, 0.1) 1px,
        transparent 1px,
        transparent 2px
    );
    animation: scan 8s linear infinite;
    opacity: 0.05;
}

@keyframes scan {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(100px);
    }
}

/* Neon Glow Button */
.neon-btn {
    position: relative;
    overflow: hidden;
}

.neon-btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.neon-btn:hover::after {
    width: 300px;
    height: 300px;
}

.neon-btn span {
    position: relative;
    z-index: 1;
}

/* Bitcoin Mining Animation */
.mining-viz {
    position: relative;
    width: 100%;
    height: 200px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    overflow: hidden;
}

.hash-stream {
    position: absolute;
    font-family: 'Courier New', monospace;
    font-size: 10px;
    color: var(--accent-gold);
    white-space: nowrap;
    animation: stream-left 15s linear infinite;
    opacity: 0.6;
}

@keyframes stream-left {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(-100%);
    }
}

/* Particle System Enhanced */
.crypto-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent-gold);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-gold);
    animation: particle-rise 8s infinite ease-in-out;
}

@keyframes particle-rise {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) scale(1);
        opacity: 0;
    }
}

/* Blockchain Grid */
.blockchain-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(212, 175, 55, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(212, 175, 55, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: grid-move 20s linear infinite;
    pointer-events: none;
}

@keyframes grid-move {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(40px, 40px);
    }
}

/* Data Flow Lines */
.data-flow {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
    animation: flow 3s infinite;
}

@keyframes flow {
    0% {
        left: -100%;
        width: 50%;
    }
    100% {
        left: 100%;
        width: 50%;
    }
}

/* Hexagon Pattern */
.hex-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.02;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M50 10 L80 30 L80 70 L50 90 L20 70 L20 30 Z' fill='none' stroke='%23d4af37' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 100px 100px;
    pointer-events: none;
}

/* Loading Spinner */
.cyber-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(212, 175, 55, 0.1);
    border-top-color: var(--accent-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Pulsing Ring */
.pulse-ring {
    position: absolute;
    border: 2px solid var(--accent-gold);
    border-radius: 50%;
    animation: pulse-ring-anim 2s infinite;
}

@keyframes pulse-ring-anim {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

/* Text Typing Effect */
.type-writer {
    overflow: hidden;
    border-right: 3px solid var(--accent-gold);
    white-space: nowrap;
    animation: typing 3s steps(40) 1s 1 normal both, blink 0.75s step-end infinite;
}

@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink {
    50% {
        border-color: transparent;
    }
}

/* Bitcoin Coin Flip */
.bitcoin-coin {
    display: inline-block;
    font-size: 48px;
    animation: coin-flip 3s infinite;
    transform-style: preserve-3d;
}

@keyframes coin-flip {
    0%, 100% {
        transform: rotateY(0deg);
    }
    50% {
        transform: rotateY(180deg);
    }
}

/* Energy Beam */
.energy-beam {
    position: absolute;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, transparent, var(--accent-gold), transparent);
    animation: beam-scan 2s infinite;
    box-shadow: 0 0 20px var(--accent-gold);
}

@keyframes beam-scan {
    0% {
        left: 0;
    }
    100% {
        left: 100%;
    }
}

/* Digital Counter */
.digital-counter {
    font-family: 'Courier New', monospace;
    font-weight: 700;
    font-size: 32px;
    color: var(--accent-gold);
    text-shadow: 0 0 10px var(--accent-gold);
    letter-spacing: 2px;
}

/* Animated Border */
.animated-border {
    position: relative;
    border: 2px solid transparent;
    background: linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
                linear-gradient(90deg, var(--accent-gold), var(--accent-blue), var(--accent-gold)) border-box;
    animation: border-rotate 3s linear infinite;
}

@keyframes border-rotate {
    0% {
        filter: hue-rotate(0deg);
    }
    100% {
        filter: hue-rotate(360deg);
    }
}

/* Status Indicator */
.status-dot {
    position: relative;
    display: inline-block;
    width: 10px;
    height: 10px;
    background: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--success);
}

.status-dot::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--success);
    animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes ping {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

/* Card Hover Lift */
.hover-lift {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 50px rgba(212, 175, 55, 0.2);
}

/* Lightning Strike */
.lightning {
    position: absolute;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, transparent, #fff, var(--accent-gold), transparent);
    opacity: 0;
    animation: lightning-strike 5s infinite;
}

@keyframes lightning-strike {
    0%, 90%, 100% {
        opacity: 0;
    }
    91%, 93%, 95% {
        opacity: 1;
    }
    92%, 94% {
        opacity: 0;
    }
}

/* Progress Bar Animated */
.progress-bar-animated {
    position: relative;
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-gold-dark));
    border-radius: 10px;
    position: relative;
    animation: progress-shimmer 2s infinite;
}

@keyframes progress-shimmer {
    0% {
        background-position: -200px 0;
    }
    100% {
        background-position: 200px 0;
    }
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: progress-shine 1.5s infinite;
}

@keyframes progress-shine {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}