/* ===== ANIMATIONS & EFFETS 3D — MONSEF CHAKIR ===== */

/* === Perspective Containers === */
.perspective-container {
    perspective: 1000px;
}

/* === 3D Tilt Cards === */
.card-3d {
    transform-style: preserve-3d;
    transition: transform 0.1s ease-out, box-shadow 0.3s ease;
    will-change: transform;
}

.card-3d:hover {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(124, 58, 237, 0.2);
    border-color: var(--accent-end);
}

.depth-layer {
    transform: translateZ(40px);
}

.depth-layer-2 {
    transform: translateZ(20px);
}

/* === Hover Effects === */
.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 0 25px rgba(124, 58, 237, 0.6), 0 0 50px rgba(124, 58, 237, 0.3);
}

.btn-outline:hover {
    border-color: var(--accent-end);
    color: var(--accent-end);
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
}

.contact-card:hover {
    transform: translateY(-5px) rotateX(5deg);
    border-color: var(--accent-start);
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.15);
    color: var(--accent-start);
}

/* === Avatar Animation === */
.avatar-container {
    width: 280px;
    height: 280px;
    position: relative;
    margin: 0 auto;
}

.avatar-ring {
    position: absolute;
    inset: -10px;
    border-radius: 50%;
    background: linear-gradient(var(--accent-start), var(--accent-end));
    animation: ring-rotate 10s linear infinite;
    padding: 4px;
}

.avatar-inner {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--bg);
    border: 4px solid var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    overflow: hidden;
}

.avatar-inner::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.2), transparent 70%);
}

@keyframes ring-rotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* === Floating Animation === */
.floating {
    animation: float 6s ease-in-out infinite;
}

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

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

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

/* === Reveal Animations === */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    /* Lighter transform */
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    backface-visibility: hidden;
    will-change: transform, opacity;
}

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

/* Delay staggered reveals */
.reveal-1 {
    transition-delay: 0.1s;
}

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

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

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

/* === Background Blobs === */
.blob {
    position: absolute;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, var(--accent-start), transparent 70%);
    filter: blur(100px);
    opacity: 0.15;
    pointer-events: none;
    z-index: 0;
}

.blob-purple {
    top: 10%;
    left: -20%;
    background: radial-gradient(circle, var(--accent-start), transparent 70%);
}

.blob-cyan {
    bottom: 10%;
    right: -20%;
    background: radial-gradient(circle, var(--accent-end), transparent 70%);
}

/* === Pulse Decoration === */
.pulse-dot {
    width: 10px;
    height: 10px;
    background-color: #10b981;
    border-radius: 50%;
    position: relative;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #10b981;
    border-radius: 50%;
    animation: pulse-ring 2s cubic-bezier(0.455, 0.03, 0.515, 0.955) infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.33);
        opacity: 0.5;
    }

    80%,
    100% {
        transform: scale(3);
        opacity: 0;
    }
}