/* ============================================
   ADVANCED ANIMATIONS & MODERN EFFECTS
   SecHire - Premium Design Enhancements
   ============================================ */

/* ============================================
   ANIMATED GRADIENT BACKGROUNDS
   ============================================ */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.gradient-animated {
    background: linear-gradient(-45deg, #1a365d, #2d4a7c, #06b6d4, #0891b2);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

/* ============================================
   GLASSMORPHISM EFFECTS
   ============================================ */
.glass-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
}

.glass-card-dark {
    background: rgba(26, 54, 93, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ============================================
   3D CARD TRANSFORMS
   ============================================ */
.card-3d {
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.card-3d:hover {
    transform: translateY(-12px) rotateX(5deg) rotateY(-5deg);
}

.card-3d::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.1) 0%, rgba(8, 145, 178, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.6s;
    border-radius: inherit;
    z-index: -1;
}

.card-3d:hover::before {
    opacity: 1;
}

/* ============================================
   FLOATING ANIMATIONS
   ============================================ */
@keyframes float {

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

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

.float-animation {
    animation: float 6s ease-in-out infinite;
}

.float-animation-slow {
    animation: float 8s ease-in-out infinite;
}

/* ============================================
   SHIMMER EFFECT
   ============================================ */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }

    100% {
        background-position: 1000px 0;
    }
}

.shimmer {
    position: relative;
    overflow: hidden;
}

.shimmer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.3) 50%,
            rgba(255, 255, 255, 0) 100%);
    animation: shimmer 3s infinite;
}

/* ============================================
   PULSE ANIMATIONS
   ============================================ */
@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

.pulse-animation {
    animation: pulse 2s ease-in-out infinite;
}

/* ============================================
   GLOW EFFECTS
   ============================================ */
.glow-on-hover {
    position: relative;
    transition: all 0.3s;
}

.glow-on-hover::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.4) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    z-index: -1;
}

.glow-on-hover:hover::before {
    width: 300px;
    height: 300px;
}

/* ============================================
   PARALLAX LAYERS
   ============================================ */
.parallax-container {
    position: relative;
    overflow: hidden;
}

.parallax-layer {
    position: absolute;
    width: 100%;
    height: 100%;
    transition: transform 0.3s ease-out;
}

/* ============================================
   MORPHING SHAPES
   ============================================ */
@keyframes morph {

    0%,
    100% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }

    50% {
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
    }
}

.morphing-shape {
    animation: morph 8s ease-in-out infinite;
}

/* ============================================
   GRADIENT TEXT
   ============================================ */
.gradient-text {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 50%, #1a365d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 5s ease infinite;
}

/* ============================================
   STAGGER ANIMATIONS
   ============================================ */
.stagger-item {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease-out forwards;
}

.stagger-item:nth-child(1) {
    animation-delay: 0.1s;
}

.stagger-item:nth-child(2) {
    animation-delay: 0.2s;
}

.stagger-item:nth-child(3) {
    animation-delay: 0.3s;
}

.stagger-item:nth-child(4) {
    animation-delay: 0.4s;
}

.stagger-item:nth-child(5) {
    animation-delay: 0.5s;
}

.stagger-item:nth-child(6) {
    animation-delay: 0.6s;
}

.stagger-item:nth-child(7) {
    animation-delay: 0.7s;
}

.stagger-item:nth-child(8) {
    animation-delay: 0.8s;
}

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
@keyframes revealFromLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes revealFromRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes revealScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.reveal-left {
    animation: revealFromLeft 0.8s ease-out;
}

.reveal-right {
    animation: revealFromRight 0.8s ease-out;
}

.reveal-scale {
    animation: revealScale 0.8s ease-out;
}

/* ============================================
   BUTTON RIPPLE EFFECT
   ============================================ */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-ripple:active::after {
    width: 300px;
    height: 300px;
}

/* ============================================
   LOADING SKELETON
   ============================================ */
@keyframes skeleton-loading {
    0% {
        background-position: -200px 0;
    }

    100% {
        background-position: calc(200px + 100%) 0;
    }
}

.skeleton {
    background: linear-gradient(90deg,
            #f0f0f0 0px,
            #e0e0e0 40px,
            #f0f0f0 80px);
    background-size: 200px 100%;
    animation: skeleton-loading 1.5s infinite;
}

/* ============================================
   PARTICLE BACKGROUND
   ============================================ */
.particles-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(6, 182, 212, 0.3);
    border-radius: 50%;
    animation: particleFloat 20s infinite;
}

@keyframes particleFloat {

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

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: translate(100px, -1000px);
        opacity: 0;
    }
}

/* ============================================
   SCROLL PROGRESS BAR
   ============================================ */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, #06b6d4, #0891b2);
    z-index: 9999;
    transform-origin: left;
    transition: transform 0.1s ease-out;
}

/* ============================================
   MODERN TOOLTIP
   ============================================ */
.tooltip {
    position: relative;
}

.tooltip::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    padding: 8px 12px;
    background: rgba(26, 54, 93, 0.95);
    color: white;
    font-size: 14px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s, transform 0.3s;
    backdrop-filter: blur(10px);
}

.tooltip::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: rgba(26, 54, 93, 0.95);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}

.tooltip:hover::before,
.tooltip:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(-12px);
}

/* ============================================
   MODERN SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #06b6d4, #0891b2);
    border-radius: 6px;
    border: 2px solid #f1f1f1;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #0891b2, #06b6d4);
}

/* ============================================
   PERSPECTIVE CARDS
   ============================================ */
.perspective-container {
    perspective: 1000px;
}

.perspective-card {
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.perspective-card:hover {
    transform: rotateY(10deg) rotateX(-10deg) scale(1.05);
}

/* ============================================
   NEON GLOW
   ============================================ */
.neon-glow {
    text-shadow:
        0 0 10px rgba(6, 182, 212, 0.8),
        0 0 20px rgba(6, 182, 212, 0.6),
        0 0 30px rgba(6, 182, 212, 0.4),
        0 0 40px rgba(6, 182, 212, 0.2);
    animation: neonPulse 2s ease-in-out infinite;
}

@keyframes neonPulse {

    0%,
    100% {
        text-shadow:
            0 0 10px rgba(6, 182, 212, 0.8),
            0 0 20px rgba(6, 182, 212, 0.6),
            0 0 30px rgba(6, 182, 212, 0.4);
    }

    50% {
        text-shadow:
            0 0 20px rgba(6, 182, 212, 1),
            0 0 30px rgba(6, 182, 212, 0.8),
            0 0 40px rgba(6, 182, 212, 0.6),
            0 0 50px rgba(6, 182, 212, 0.4);
    }
}

/* ============================================
   MAGNETIC HOVER EFFECT
   ============================================ */
.magnetic {
    transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.magnetic:hover {
    transform: scale(1.1);
}

/* ============================================
   BACKGROUND PATTERNS
   ============================================ */
.pattern-dots {
    background-image: radial-gradient(circle, rgba(6, 182, 212, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
}

.pattern-grid {
    background-image:
        linear-gradient(rgba(6, 182, 212, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(6, 182, 212, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
}

/* ============================================
   RESPONSIVE ANIMATIONS
   ============================================ */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================
   PERFORMANCE OPTIMIZATIONS
   ============================================ */
.will-change-transform {
    will-change: transform;
}

.will-change-opacity {
    will-change: opacity;
}

.gpu-accelerated {
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}