/* ========================================
   ANIMATIONS - Cinematic Effects
======================================== */

/* ===== FRAGMENTS PARALLAX ===== */
.fragment {
    will-change: transform;
}

.fragment.parallax {
    transition: transform 0.1s linear;
}

/* ===== SCROLL REVEAL ANIMATIONS ===== */
.reveal {
    opacity: 0;
    transform: translateY(60px);
    transition: all 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: all 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(60px);
    transition: all 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-scale.active {
    opacity: 1;
    transform: scale(1);
}

/* Stagger delays */
.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

.reveal-delay-4 {
    transition-delay: 0.4s;
}

.reveal-delay-5 {
    transition-delay: 0.5s;
}

.reveal-delay-6 {
    transition-delay: 0.6s;
}

/* ===== TEXT ANIMATIONS ===== */
.text-reveal {
    overflow: hidden;
}

.text-reveal span {
    display: inline-block;
    transform: translateY(100%);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.text-reveal.active span {
    transform: translateY(0);
    opacity: 1;
}

/* ===== MASK REVEAL (Fate-Style Wipe) ===== */
.mask-reveal {
    position: relative;
    overflow: hidden;
}

.mask-reveal::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    transform-origin: right;
    transition: transform 1s cubic-bezier(0.77, 0, 0.175, 1);
}

.mask-reveal.active::after {
    transform: scaleX(0);
}

/* Mask reveal with crimson line */
.mask-reveal-line {
    position: relative;
    overflow: hidden;
}

.mask-reveal-line::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--crimson-500);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.6s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 2;
}

.mask-reveal-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    transform-origin: left;
    transition: transform 0.8s cubic-bezier(0.77, 0, 0.175, 1) 0.4s;
}

.mask-reveal-line.active::before {
    transform: scaleY(1);
}

.mask-reveal-line.active::after {
    transform: scaleX(0);
}

/* ===== BLUR TO CLEAR ===== */
.blur-reveal {
    opacity: 0;
    filter: blur(10px);
    transform: translateY(30px);
    transition: all 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.blur-reveal.active {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
}

/* ===== STAGGER CASCADE ===== */
.cascade-reveal>* {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.cascade-reveal.active>*:nth-child(1) {
    transition-delay: 0s;
    opacity: 1;
    transform: translateY(0);
}

.cascade-reveal.active>*:nth-child(2) {
    transition-delay: 0.1s;
    opacity: 1;
    transform: translateY(0);
}

.cascade-reveal.active>*:nth-child(3) {
    transition-delay: 0.2s;
    opacity: 1;
    transform: translateY(0);
}

.cascade-reveal.active>*:nth-child(4) {
    transition-delay: 0.3s;
    opacity: 1;
    transform: translateY(0);
}

.cascade-reveal.active>*:nth-child(5) {
    transition-delay: 0.4s;
    opacity: 1;
    transform: translateY(0);
}

.cascade-reveal.active>*:nth-child(6) {
    transition-delay: 0.5s;
    opacity: 1;
    transform: translateY(0);
}

/* ===== VERTICAL TEXT PARALLAX ===== */
.vertical-text {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    position: absolute;
    font-size: 12px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--text-muted);
    opacity: 0.5;
}

.vertical-text.left {
    left: 40px;
    top: 50%;
    transform: translateY(-50%);
}

.vertical-text.right {
    right: 40px;
    top: 50%;
    transform: translateY(-50%) rotate(180deg);
}

/* Letter by letter */
.letter-animate span {
    display: inline-block;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.4s ease;
}

.letter-animate.active span {
    opacity: 1;
    transform: translateY(0);
}

/* ===== GLITCH EFFECT ===== */
.glitch {
    position: relative;
}

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

.glitch:hover::before {
    animation: glitch-1 0.3s linear infinite;
    color: #ff0000;
    z-index: -1;
    opacity: 0.8;
}

.glitch:hover::after {
    animation: glitch-2 0.3s linear infinite;
    color: #00ffff;
    z-index: -2;
    opacity: 0.8;
}

@keyframes glitch-1 {
    0% {
        transform: translate(0);
    }

    20% {
        transform: translate(-3px, 3px);
    }

    40% {
        transform: translate(-3px, -3px);
    }

    60% {
        transform: translate(3px, 3px);
    }

    80% {
        transform: translate(3px, -3px);
    }

    100% {
        transform: translate(0);
    }
}

@keyframes glitch-2 {
    0% {
        transform: translate(0);
    }

    20% {
        transform: translate(3px, -3px);
    }

    40% {
        transform: translate(3px, 3px);
    }

    60% {
        transform: translate(-3px, -3px);
    }

    80% {
        transform: translate(-3px, 3px);
    }

    100% {
        transform: translate(0);
    }
}

/* ===== MAGNETIC HOVER ===== */
.magnetic {
    transition: transform 0.3s ease;
}

/* ===== LINE DRAW ===== */
.line-draw {
    position: relative;
}

.line-draw::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--crimson-500);
    transition: width 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.line-draw:hover::after,
.line-draw.active::after {
    width: 100%;
}

/* ===== PULSE RING ===== */
.pulse-ring {
    position: relative;
}

.pulse-ring::before {
    content: '';
    position: absolute;
    inset: -10px;
    border: 2px solid var(--crimson-500);
    border-radius: inherit;
    opacity: 0;
    animation: pulse-ring 2s ease-out infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }

    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

/* ===== SHIMMER ===== */
.shimmer {
    position: relative;
    overflow: hidden;
}

.shimmer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.1),
            transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

/* ===== FLOAT ANIMATION ===== */
.float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

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

    50% {
        transform: translateY(-20px);
    }
}

/* ===== ROTATE SLOW ===== */
.rotate-slow {
    animation: rotate-slow 30s linear infinite;
}

@keyframes rotate-slow {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* ===== FADE ANIMATIONS ===== */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
}

.fade-up.animate {
    animation: fadeUp 0.8s ease forwards;
}

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== TYPEWRITER ===== */
.typewriter {
    overflow: hidden;
    border-right: 2px solid var(--crimson-500);
    white-space: nowrap;
    animation:
        typing 3s steps(30) 1s forwards,
        blink 0.7s step-end infinite;
}

@keyframes typing {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}

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

/* ===== SCALE IN ===== */
.scale-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.scale-in.active {
    opacity: 1;
    transform: scale(1);
}

/* ===== MARQUEE ===== */
.marquee {
    overflow: hidden;
    white-space: nowrap;
}

.marquee-content {
    display: inline-block;
    animation: marquee 20s linear infinite;
}

@keyframes marquee {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

/* ===== SPLIT TEXT ===== */
.split-text .word {
    display: inline-block;
    overflow: hidden;
}

.split-text .char {
    display: inline-block;
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.split-text.active .char {
    transform: translateY(0);
}

/* ===== NOISE OVERLAY ===== */
.noise-overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9997;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* ===== VIGNETTE ===== */
.vignette {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9996;
    background: radial-gradient(circle at center, transparent 40%, rgba(0, 0, 0, 0.4) 100%);
}

/* ===== LOADING ANIMATION ===== */
.loader {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--crimson-500);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* ===== SMOOTH NUMBER COUNT ===== */
.count-up {
    font-variant-numeric: tabular-nums;
}