/* Advanced Animations and Visual Effects */
/* This file contains cutting-edge CSS animations for modern portfolios */

/* Cyberpunk/Matrix-style Text Effects */
.matrix-text {
    position: relative;
    display: inline-block;
    overflow: hidden;
}

.matrix-text::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent 0%,
            var(--neon-primary) 50%,
            transparent 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: matrixScan 3s infinite;
}

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

    100% {
        transform: translateX(100%);
    }
}

/* Premium Hologram Effect */
.hologram {
    position: relative;
    background: linear-gradient(135deg,
            hsla(0, 0%, 100%, 0.05) 0%,
            transparent 50%,
            hsla(0, 0%, 100%, 0.05) 100%);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(15px);
    animation: hologramFlicker 8s infinite ease-in-out;
}

.hologram::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
            transparent 0%,
            hsla(var(--hue-blue), 100%, 50%, 0.1) 50%,
            transparent 100%);
    transform: translateX(-100%);
    animation: hologramSweep 4s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes hologramFlicker {

    0%,
    100% {
        opacity: 1;
        filter: brightness(1);
    }

    50% {
        opacity: 0.9;
        filter: brightness(1.2);
    }
}

/* 3D Float Animation */
.float-premium {
    animation: floatPremium 6s infinite ease-in-out;
}

@keyframes floatPremium {

    0%,
    100% {
        transform: translateY(0) rotateX(0);
    }

    50% {
        transform: translateY(-15px) rotateX(2deg);
    }
}

/* Neon Border Animation */
.neon-border {
    position: relative;
    border: 2px solid transparent;
    background: linear-gradient(45deg, var(--bg-dark), var(--bg-darker)) padding-box,
        linear-gradient(45deg, var(--neon-primary), var(--neon-secondary), var(--neon-primary)) border-box;
    animation: neonBorderRotate 4s linear infinite;
}

@keyframes neonBorderRotate {
    0% {
        background: linear-gradient(45deg, var(--bg-dark), var(--bg-darker)) padding-box,
            linear-gradient(0deg, var(--neon-primary), var(--neon-secondary), var(--neon-primary)) border-box;
    }

    25% {
        background: linear-gradient(45deg, var(--bg-dark), var(--bg-darker)) padding-box,
            linear-gradient(90deg, var(--neon-primary), var(--neon-secondary), var(--neon-primary)) border-box;
    }

    50% {
        background: linear-gradient(45deg, var(--bg-dark), var(--bg-darker)) padding-box,
            linear-gradient(180deg, var(--neon-primary), var(--neon-secondary), var(--neon-primary)) border-box;
    }

    75% {
        background: linear-gradient(45deg, var(--bg-dark), var(--bg-darker)) padding-box,
            linear-gradient(270deg, var(--neon-primary), var(--neon-secondary), var(--neon-primary)) border-box;
    }

    100% {
        background: linear-gradient(45deg, var(--bg-dark), var(--bg-darker)) padding-box,
            linear-gradient(360deg, var(--neon-primary), var(--neon-secondary), var(--neon-primary)) border-box;
    }
}

/* Glass Morphism Effects */
.glass-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.glass-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    box-shadow:
        0 16px 64px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        0 0 30px var(--neon-primary);
}

/* Liquid Animation */
.liquid-blob {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--neon-primary), var(--neon-secondary));
    opacity: 0.6;
    filter: blur(20px);
    animation: liquidMove 20s infinite linear;
}

@keyframes liquidMove {
    0% {
        transform: translate(0, 0) scale(1);
        border-radius: 50%;
    }

    25% {
        transform: translate(50px, -30px) scale(1.2);
        border-radius: 60% 40% 30% 70%;
    }

    50% {
        transform: translate(-20px, 50px) scale(0.8);
        border-radius: 30% 60% 70% 40%;
    }

    75% {
        transform: translate(-50px, -20px) scale(1.1);
        border-radius: 40% 30% 60% 50%;
    }

    100% {
        transform: translate(0, 0) scale(1);
        border-radius: 50%;
    }
}

/* Typewriter with Multiple Lines */
.multi-typewriter {
    font-family: 'Fira Code', monospace;
    overflow: hidden;
    white-space: nowrap;
    margin: 0 auto;
    letter-spacing: 0.1em;
    animation:
        typing 3.5s steps(40, end),
        blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from {
        width: 0
    }

    to {
        width: 100%
    }
}

@keyframes blink-caret {

    from,
    to {
        border-color: transparent
    }

    50% {
        border-color: var(--neon-primary)
    }
}

/* 3D Card Flip Effect */
.flip-card {
    background-color: transparent;
    perspective: 1000px;
    height: 300px;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 2rem;
}

.flip-card-front {
    background: var(--glass-card);
    color: var(--neon-text);
}

.flip-card-back {
    background: linear-gradient(45deg, var(--neon-primary), var(--neon-secondary));
    color: white;
    transform: rotateY(180deg);
}

/* Parallax Scroll Effect */
.parallax-container {
    height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
    perspective: 1px;
}

.parallax-element {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.parallax-back {
    transform: translateZ(-1px) scale(2);
}

.parallax-base {
    transform: translateZ(0);
}

/* Morphing Button */
.morphing-btn {
    position: relative;
    display: inline-block;
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid var(--neon-primary);
    color: var(--neon-primary);
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.5s ease;
    overflow: hidden;
}

.morphing-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--neon-primary);
    transition: all 0.5s ease;
    z-index: -1;
}

.morphing-btn:hover::before {
    left: 0;
}

.morphing-btn:hover {
    color: var(--bg-dark);
    border-color: var(--neon-secondary);
    box-shadow: 0 0 30px var(--neon-primary);
    transform: translateY(-3px);
}

/* Glowing Orb */
.glowing-orb {
    position: relative;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%,
            rgba(255, 255, 255, 0.8),
            var(--neon-primary),
            var(--neon-secondary));
    animation: orbPulse 4s ease-in-out infinite;
    box-shadow:
        0 0 50px var(--neon-primary),
        inset 0 0 50px rgba(255, 255, 255, 0.2);
}

.glowing-orb::before {
    content: '';
    position: absolute;
    top: 10%;
    left: 10%;
    width: 30%;
    height: 30%;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    filter: blur(10px);
    animation: orbHighlight 4s ease-in-out infinite;
}

@keyframes orbPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 50px var(--neon-primary);
    }

    50% {
        transform: scale(1.1);
        box-shadow: 0 0 80px var(--neon-primary);
    }
}

@keyframes orbHighlight {

    0%,
    100% {
        opacity: 0.8;
        transform: translate(0, 0);
    }

    50% {
        opacity: 1;
        transform: translate(5px, 5px);
    }
}

/* Scanline Effect */
.scanlines {
    position: relative;
    overflow: hidden;
}

.scanlines::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(transparent 40%,
            rgba(255, 255, 255, 0.1) 41%,
            rgba(255, 255, 255, 0.1) 42%,
            transparent 43%);
    animation: scanlineMove 2s linear infinite;
    pointer-events: none;
}

@keyframes scanlineMove {
    0% {
        transform: translateY(-100%);
    }

    100% {
        transform: translateY(100vh);
    }
}

/* Circuit Board Pattern */
.circuit-bg {
    background-image:
        linear-gradient(90deg, var(--circuit-color, rgba(255, 31, 31, 0.1)) 1px, transparent 1px),
        linear-gradient(var(--circuit-color, rgba(255, 31, 31, 0.1)) 1px, transparent 1px);
    background-size: 20px 20px;
    animation: circuitFlow 10s linear infinite;
}

@keyframes circuitFlow {
    0% {
        background-position: 0 0;
    }

    100% {
        background-position: 20px 20px;
    }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .glowing-orb {
        width: 150px;
        height: 150px;
    }

    .flip-card {
        height: 250px;
    }

    .liquid-blob {
        display: none;
    }

    .parallax-container {
        perspective: none;
    }

    .parallax-back {
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {

    .matrix-text::before,
    .hologram,
    .neon-border,
    .liquid-blob,
    .glowing-orb,
    .scanlines::before {
        animation: none;
    }

    .flip-card:hover .flip-card-inner {
        transform: none;
    }
}