/* ===== Glitch Effect ===== */
.glitch {
    font-size: 4rem;
    font-weight: 900;
    text-transform: uppercase;
    position: relative;
    text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.75),
                -0.025em -0.05em 0 rgba(0, 255, 0, 0.75),
                0.025em 0.05em 0 rgba(0, 0, 255, 0.75);
    animation: glitch 1s infinite;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    animation: glitch-1 0.5s infinite;
    color: #00ffff;
    z-index: -1;
}

.glitch::after {
    animation: glitch-2 0.5s infinite;
    color: #ff00ff;
    z-index: -2;
}

@keyframes glitch {
    0% {
        text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.75),
                    -0.05em -0.025em 0 rgba(0, 255, 0, 0.75),
                    0.025em 0.05em 0 rgba(0, 0, 255, 0.75);
    }
    14% {
        text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.75),
                    -0.05em -0.025em 0 rgba(0, 255, 0, 0.75),
                    0.025em 0.05em 0 rgba(0, 0, 255, 0.75);
    }
    15% {
        text-shadow: -0.05em -0.025em 0 rgba(255, 0, 0, 0.75),
                    0.025em 0.025em 0 rgba(0, 255, 0, 0.75),
                    -0.05em -0.05em 0 rgba(0, 0, 255, 0.75);
    }
    49% {
        text-shadow: -0.05em -0.025em 0 rgba(255, 0, 0, 0.75),
                    0.025em 0.025em 0 rgba(0, 255, 0, 0.75),
                    -0.05em -0.05em 0 rgba(0, 0, 255, 0.75);
    }
    50% {
        text-shadow: 0.025em 0.05em 0 rgba(255, 0, 0, 0.75),
                    0.05em 0 0 rgba(0, 255, 0, 0.75),
                    0 -0.05em 0 rgba(0, 0, 255, 0.75);
    }
    99% {
        text-shadow: 0.025em 0.05em 0 rgba(255, 0, 0, 0.75),
                    0.05em 0 0 rgba(0, 255, 0, 0.75),
                    0 -0.05em 0 rgba(0, 0, 255, 0.75);
    }
    100% {
        text-shadow: -0.025em 0 0 rgba(255, 0, 0, 0.75),
                    -0.025em -0.025em 0 rgba(0, 255, 0, 0.75),
                    -0.025em -0.05em 0 rgba(0, 0, 255, 0.75);
    }
}

@keyframes glitch-1 {
    0% {
        clip: rect(132px, 9999px, 101px, 0);
        transform: skew(0.08deg);
    }
    5% {
        clip: rect(10px, 9999px, 36px, 0);
        transform: skew(0.78deg);
    }
    10% {
        clip: rect(96px, 9999px, 74px, 0);
        transform: skew(0.19deg);
    }
    15% {
        clip: rect(26px, 9999px, 13px, 0);
        transform: skew(0.66deg);
    }
    20% {
        clip: rect(41px, 9999px, 108px, 0);
        transform: skew(0.36deg);
    }
    25% {
        clip: rect(23px, 9999px, 29px, 0);
        transform: skew(0.45deg);
    }
    30% {
        clip: rect(85px, 9999px, 46px, 0);
        transform: skew(0.39deg);
    }
    35% {
        clip: rect(107px, 9999px, 31px, 0);
        transform: skew(0.09deg);
    }
    40% {
        clip: rect(105px, 9999px, 73px, 0);
        transform: skew(0.91deg);
    }
    45% {
        clip: rect(44px, 9999px, 111px, 0);
        transform: skew(0.65deg);
    }
    50% {
        clip: rect(37px, 9999px, 29px, 0);
        transform: skew(0.08deg);
    }
    55% {
        clip: rect(6px, 9999px, 103px, 0);
        transform: skew(0.05deg);
    }
    60% {
        clip: rect(69px, 9999px, 71px, 0);
        transform: skew(0.02deg);
    }
    65% {
        clip: rect(21px, 9999px, 64px, 0);
        transform: skew(0.52deg);
    }
    70% {
        clip: rect(100px, 9999px, 29px, 0);
        transform: skew(0.24deg);
    }
    75% {
        clip: rect(114px, 9999px, 60px, 0);
        transform: skew(0.82deg);
    }
    80% {
        clip: rect(1px, 9999px, 38px, 0);
        transform: skew(0.44deg);
    }
    85% {
        clip: rect(32px, 9999px, 18px, 0);
        transform: skew(0.72deg);
    }
    90% {
        clip: rect(81px, 9999px, 18px, 0);
        transform: skew(0.49deg);
    }
    95% {
        clip: rect(23px, 9999px, 69px, 0);
        transform: skew(0.66deg);
    }
    100% {
        clip: rect(132px, 9999px, 101px, 0);
        transform: skew(0.08deg);
    }
}

@keyframes glitch-2 {
    0% {
        clip: rect(29px, 9999px, 111px, 0);
        transform: skew(0.68deg);
    }
    5% {
        clip: rect(42px, 9999px, 61px, 0);
        transform: skew(0.35deg);
    }
    10% {
        clip: rect(82px, 9999px, 110px, 0);
        transform: skew(0.61deg);
    }
    15% {
        clip: rect(38px, 9999px, 101px, 0);
        transform: skew(0.92deg);
    }
    20% {
        clip: rect(18px, 9999px, 15px, 0);
        transform: skew(0.23deg);
    }
    25% {
        clip: rect(108px, 9999px, 19px, 0);
        transform: skew(0.42deg);
    }
    30% {
        clip: rect(50px, 9999px, 52px, 0);
        transform: skew(0.06deg);
    }
    35% {
        clip: rect(7px, 9999px, 16px, 0);
        transform: skew(0.26deg);
    }
    40% {
        clip: rect(20px, 9999px, 23px, 0);
        transform: skew(0.65deg);
    }
    45% {
        clip: rect(71px, 9999px, 54px, 0);
        transform: skew(0.45deg);
    }
    50% {
        clip: rect(91px, 9999px, 43px, 0);
        transform: skew(0.33deg);
    }
    55% {
        clip: rect(34px, 9999px, 101px, 0);
        transform: skew(0.02deg);
    }
    60% {
        clip: rect(93px, 9999px, 48px, 0);
        transform: skew(0.86deg);
    }
    65% {
        clip: rect(98px, 9999px, 91px, 0);
        transform: skew(0.69deg);
    }
    70% {
        clip: rect(88px, 9999px, 65px, 0);
        transform: skew(0.63deg);
    }
    75% {
        clip: rect(73px, 9999px, 115px, 0);
        transform: skew(0.78deg);
    }
    80% {
        clip: rect(44px, 9999px, 63px, 0);
        transform: skew(0.55deg);
    }
    85% {
        clip: rect(35px, 9999px, 10px, 0);
        transform: skew(0.04deg);
    }
    90% {
        clip: rect(37px, 9999px, 46px, 0);
        transform: skew(0.48deg);
    }
    95% {
        clip: rect(104px, 9999px, 116px, 0);
        transform: skew(0.83deg);
    }
    100% {
        clip: rect(29px, 9999px, 111px, 0);
        transform: skew(0.68deg);
    }
}

/* ===== Typing Animation ===== */
.subtitle {
    font-size: 1.5rem;
    margin-top: 1rem;
    color: var(--color-terminal-green);
}

.typing-text {
    color: var(--color-accent);
}

.role {
    position: relative;
}

.typing-cursor {
    animation: blink-cursor 0.75s step-end infinite;
}

@keyframes blink-cursor {
    from, to { opacity: 1; }
    50% { opacity: 0; }
}

/* ===== Audio Visualization ===== */
.audio-bar {
    width: 3px;
    background: linear-gradient(to top, var(--color-accent-dark), var(--color-accent));
    animation: audio-wave 1s ease-in-out infinite;
}

.audio-bar:nth-child(1) { animation-delay: 0s; height: 20px; }
.audio-bar:nth-child(2) { animation-delay: 0.1s; height: 30px; }
.audio-bar:nth-child(3) { animation-delay: 0.2s; height: 25px; }
.audio-bar:nth-child(4) { animation-delay: 0.3s; height: 35px; }
.audio-bar:nth-child(5) { animation-delay: 0.4s; height: 28px; }
.audio-bar:nth-child(6) { animation-delay: 0.5s; height: 32px; }
.audio-bar:nth-child(7) { animation-delay: 0.6s; height: 22px; }
.audio-bar:nth-child(8) { animation-delay: 0.7s; height: 38px; }
.audio-bar:nth-child(9) { animation-delay: 0.8s; height: 26px; }
.audio-bar:nth-child(10) { animation-delay: 0.9s; height: 30px; }

@keyframes audio-wave {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(0.5); }
}

/* ===== Fade In Animation ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== Slide In Animation ===== */
.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible,
.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ===== Pulse Animation ===== */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(220, 20, 60, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(220, 20, 60, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(220, 20, 60, 0);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* ===== Hover Effects ===== */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.3);
}

/* ===== Loading Dots ===== */
.loading-dots::after {
    content: '.';
    animation: loading-dots 1.5s infinite;
}

@keyframes loading-dots {
    0% { content: '.'; }
    33% { content: '..'; }
    66% { content: '...'; }
}

/* ===== RGB Shift ===== */
@keyframes rgb-shift {
    0%, 100% {
        filter: hue-rotate(0deg);
    }
    50% {
        filter: hue-rotate(180deg);
    }
}

.rgb-shift {
    animation: rgb-shift 3s ease-in-out infinite;
}

/* ===== Static Noise ===== */
@keyframes static-noise {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 100% 100%;
    }
}

.static-noise::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200"><filter id="noise"><feTurbulence baseFrequency="0.9" /></filter><rect width="200" height="200" filter="url(%23noise)" opacity="0.02" /></svg>');
    animation: static-noise 0.2s steps(10) infinite;
    pointer-events: none;
    opacity: 0.02;
}