/* =========================================================
   BizPost Hub Animations CSS
   Location: assets/css/animations.css
   UI Effects + 3D Animations
   ========================================================= */

/* =========================================================
   Animation Variables
   ========================================================= */

:root {
    --anim-primary: #6c5ce7;
    --anim-secondary: #00cec9;
    --anim-accent: #ffc107;
    --anim-dark: #0f172a;
    --anim-light: #ffffff;

    --anim-shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.08);
    --anim-shadow-strong: 0 32px 80px rgba(79, 70, 229, 0.22);

    --anim-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --anim-fast: 0.25s;
    --anim-normal: 0.45s;
    --anim-slow: 0.75s;
}

/* =========================================================
   Page Load Animations
   ========================================================= */

.animate-fade-in {
    animation: fadeIn 0.65s var(--anim-ease) both;
}

.animate-fade-up {
    animation: fadeUp 0.7s var(--anim-ease) both;
}

.animate-fade-down {
    animation: fadeDown 0.7s var(--anim-ease) both;
}

.animate-fade-left {
    animation: fadeLeft 0.7s var(--anim-ease) both;
}

.animate-fade-right {
    animation: fadeRight 0.7s var(--anim-ease) both;
}

.animate-scale-in {
    animation: scaleIn 0.55s var(--anim-ease) both;
}

.animate-zoom-in {
    animation: zoomIn 0.65s var(--anim-ease) both;
}

.animate-blur-in {
    animation: blurIn 0.75s var(--anim-ease) both;
}

.animate-flip-in {
    animation: flipIn 0.75s var(--anim-ease) both;
    transform-style: preserve-3d;
}

.animate-rotate-in {
    animation: rotateIn 0.75s var(--anim-ease) both;
}

/* Delay Classes */
.delay-1 {
    animation-delay: 0.08s !important;
}

.delay-2 {
    animation-delay: 0.16s !important;
}

.delay-3 {
    animation-delay: 0.24s !important;
}

.delay-4 {
    animation-delay: 0.32s !important;
}

.delay-5 {
    animation-delay: 0.40s !important;
}

.delay-6 {
    animation-delay: 0.48s !important;
}

.delay-7 {
    animation-delay: 0.56s !important;
}

.delay-8 {
    animation-delay: 0.64s !important;
}

/* =========================================================
   3D Hover Effects
   ========================================================= */

.hover-lift {
    transition: transform var(--anim-normal) var(--anim-ease), box-shadow var(--anim-normal) var(--anim-ease);
}

.hover-lift:hover {
    transform: translateY(-10px);
    box-shadow: var(--anim-shadow-strong);
}

.hover-lift-sm {
    transition: transform var(--anim-normal) var(--anim-ease), box-shadow var(--anim-normal) var(--anim-ease);
}

.hover-lift-sm:hover {
    transform: translateY(-5px);
    box-shadow: var(--anim-shadow-soft);
}

.hover-3d {
    transform-style: preserve-3d;
    transition: transform var(--anim-normal) var(--anim-ease), box-shadow var(--anim-normal) var(--anim-ease);
}

.hover-3d:hover {
    transform: translateY(-10px) rotateX(3deg) rotateY(-3deg);
    box-shadow: var(--anim-shadow-strong);
}

.hover-3d-reverse {
    transform-style: preserve-3d;
    transition: transform var(--anim-normal) var(--anim-ease), box-shadow var(--anim-normal) var(--anim-ease);
}

.hover-3d-reverse:hover {
    transform: translateY(-10px) rotateX(-3deg) rotateY(3deg);
    box-shadow: var(--anim-shadow-strong);
}

.hover-scale {
    transition: transform var(--anim-normal) var(--anim-ease), box-shadow var(--anim-normal) var(--anim-ease);
}

.hover-scale:hover {
    transform: scale(1.04);
    box-shadow: var(--anim-shadow-strong);
}

.hover-rotate {
    transition: transform var(--anim-normal) var(--anim-ease);
}

.hover-rotate:hover {
    transform: rotate(-2deg) scale(1.03);
}

.hover-tilt {
    transform-style: preserve-3d;
    transition: transform var(--anim-normal) var(--anim-ease);
}

.hover-tilt:hover {
    transform: perspective(900px) rotateX(5deg) rotateY(-5deg) translateY(-8px);
}

.hover-pop {
    transition: transform var(--anim-fast) var(--anim-ease);
}

.hover-pop:hover {
    transform: scale(1.06);
}

.hover-pop:active {
    transform: scale(0.96);
}

/* =========================================================
   Shine / Glow Effects
   ========================================================= */

.shine-effect {
    position: relative;
    overflow: hidden;
}

.shine-effect::after {
    content: "";
    position: absolute;
    top: -70%;
    left: -120%;
    width: 90px;
    height: 240%;
    background: rgba(255, 255, 255, 0.45);
    transform: rotate(25deg);
    transition: left 0.8s var(--anim-ease);
    pointer-events: none;
}

.shine-effect:hover::after {
    left: 130%;
}

.glow-effect {
    position: relative;
    overflow: hidden;
}

.glow-effect::before {
    content: "";
    position: absolute;
    inset: -2px;
    z-index: -1;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--anim-primary), var(--anim-secondary), var(--anim-accent));
    opacity: 0;
    filter: blur(14px);
    transition: opacity var(--anim-normal) var(--anim-ease);
}

.glow-effect:hover::before {
    opacity: 0.55;
}

.border-glow {
    position: relative;
    overflow: hidden;
}

.border-glow::before {
    content: "";
    position: absolute;
    inset: 0;
    padding: 1.5px;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--anim-primary), var(--anim-secondary), var(--anim-accent));
    opacity: 0;
    transition: opacity var(--anim-normal) var(--anim-ease);
    pointer-events: none;
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
}

.border-glow:hover::before {
    opacity: 1;
}

/* =========================================================
   Button Effects
   ========================================================= */

.btn-animated,
.btn-3d {
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    transition: transform var(--anim-fast) var(--anim-ease), box-shadow var(--anim-fast) var(--anim-ease);
}

.btn-animated::after,
.btn-3d::after {
    content: "";
    position: absolute;
    top: 0;
    left: -90%;
    width: 55%;
    height: 100%;
    background: rgba(255, 255, 255, 0.35);
    transform: skewX(-25deg);
    transition: left 0.55s var(--anim-ease);
}

.btn-animated:hover::after,
.btn-3d:hover::after {
    left: 130%;
}

.btn-animated:hover,
.btn-3d:hover {
    transform: translateY(-3px);
}

.btn-animated:active,
.btn-3d:active {
    transform: translateY(0) scale(0.96);
}

.btn-pulse {
    animation: softPulse 2.3s ease-in-out infinite;
}

.btn-bounce:hover {
    animation: smallBounce 0.55s ease;
}

/* =========================================================
   Floating Effects
   ========================================================= */

.float-slow {
    animation: floatSlow 4.5s ease-in-out infinite;
}

.float-medium {
    animation: floatMedium 3.5s ease-in-out infinite;
}

.float-fast {
    animation: floatFast 2.4s ease-in-out infinite;
}

.float-rotate {
    animation: floatRotate 5s ease-in-out infinite;
}

.icon-float {
    animation: iconFloat 3s ease-in-out infinite;
}

.blob-float {
    animation: blobFloat 7s ease-in-out infinite;
}

/* =========================================================
   Card Special Effects
   ========================================================= */

.card-3d {
    position: relative;
    transform-style: preserve-3d;
    transition:
        transform var(--anim-normal) var(--anim-ease),
        box-shadow var(--anim-normal) var(--anim-ease);
}

.card-3d:hover {
    transform: perspective(1000px) translateY(-12px) rotateX(4deg) rotateY(-4deg);
    box-shadow: var(--anim-shadow-strong);
}

.card-3d::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.35), transparent 45%);
    opacity: 0;
    transition: opacity var(--anim-normal) var(--anim-ease);
    pointer-events: none;
}

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

.card-magnetic {
    transition: transform var(--anim-normal) var(--anim-ease);
}

.card-magnetic:hover {
    transform: translateY(-10px) scale(1.015);
}

.card-glass-hover {
    transition:
        transform var(--anim-normal) var(--anim-ease),
        background var(--anim-normal) var(--anim-ease),
        box-shadow var(--anim-normal) var(--anim-ease);
}

.card-glass-hover:hover {
    transform: translateY(-9px);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: var(--anim-shadow-strong);
}

/* =========================================================
   Image Effects
   ========================================================= */

.img-hover-zoom {
    overflow: hidden;
}

.img-hover-zoom img {
    transition: transform 0.65s var(--anim-ease), filter 0.65s var(--anim-ease);
}

.img-hover-zoom:hover img {
    transform: scale(1.08);
    filter: brightness(1.05) contrast(1.04);
}

.img-hover-tilt img {
    transition: transform 0.55s var(--anim-ease);
}

.img-hover-tilt:hover img {
    transform: scale(1.05) rotate(-1.5deg);
}

.img-shine {
    position: relative;
    overflow: hidden;
}

.img-shine::after {
    content: "";
    position: absolute;
    top: 0;
    left: -85%;
    width: 45%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.42), transparent);
    transform: skewX(-20deg);
    transition: left 0.75s var(--anim-ease);
}

.img-shine:hover::after {
    left: 125%;
}

/* =========================================================
   Text Effects
   ========================================================= */

.text-gradient-animated {
    background: linear-gradient(90deg, var(--anim-primary), var(--anim-secondary), var(--anim-accent), var(--anim-primary));
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientMove 4s ease-in-out infinite;
}

.text-float {
    animation: textFloat 3s ease-in-out infinite;
}

.text-glow {
    text-shadow:
        0 0 12px rgba(108, 92, 231, 0.25),
        0 0 24px rgba(0, 206, 201, 0.18);
}

.typing-effect {
    width: fit-content;
    overflow: hidden;
    white-space: nowrap;
    border-right: 3px solid var(--anim-primary);
    animation:
        typing 3.2s steps(35, end) both,
        cursorBlink 0.75s step-end infinite;
}

/* =========================================================
   Background Effects
   ========================================================= */

.animated-gradient-bg {
    background: linear-gradient(135deg, #6c5ce7, #00cec9, #4f46e5, #ffc107);
    background-size: 300% 300%;
    animation: gradientBackground 8s ease infinite;
}

.mesh-bg-animated {
    position: relative;
    overflow: hidden;
}

.mesh-bg-animated::before {
    content: "";
    position: absolute;
    inset: -40%;
    background:
        radial-gradient(circle at 20% 30%, rgba(108, 92, 231, 0.20), transparent 25%),
        radial-gradient(circle at 80% 20%, rgba(0, 206, 201, 0.20), transparent 25%),
        radial-gradient(circle at 50% 80%, rgba(255, 193, 7, 0.16), transparent 25%);
    animation: meshMove 10s ease-in-out infinite alternate;
    pointer-events: none;
}

.bg-dots-animated {
    position: relative;
    overflow: hidden;
}

.bg-dots-animated::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(108, 92, 231, 0.22) 1px, transparent 1px);
    background-size: 24px 24px;
    animation: dotsMove 12s linear infinite;
    pointer-events: none;
}

/* =========================================================
   Loader Effects
   ========================================================= */

.loader-spin {
    width: 42px;
    height: 42px;
    border: 4px solid rgba(108, 92, 231, 0.18);
    border-top-color: var(--anim-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loader-dots {
    display: inline-flex;
    gap: 7px;
    align-items: center;
}

.loader-dots span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--anim-primary);
    animation: dotBounce 0.9s ease-in-out infinite;
}

.loader-dots span:nth-child(2) {
    animation-delay: 0.15s;
}

.loader-dots span:nth-child(3) {
    animation-delay: 0.3s;
}

/* =========================================================
   Notification / Alert Effects
   ========================================================= */

.alert-slide-in {
    animation: alertSlideIn 0.55s var(--anim-ease) both;
}

.toast-pop {
    animation: toastPop 0.45s var(--anim-ease) both;
}

.shake-error {
    animation: shakeError 0.45s ease both;
}

.success-check {
    animation: successPop 0.55s var(--anim-ease) both;
}

/* =========================================================
   Scroll Reveal Ready Classes
   Add class with JS or directly in HTML
   ========================================================= */

.reveal-up,
.reveal-left,
.reveal-right,
.reveal-scale {
    opacity: 0;
    transition:
        opacity 0.75s var(--anim-ease),
        transform 0.75s var(--anim-ease);
}

.reveal-up {
    transform: translateY(35px);
}

.reveal-left {
    transform: translateX(-35px);
}

.reveal-right {
    transform: translateX(35px);
}

.reveal-scale {
    transform: scale(0.94);
}

.reveal-up.show,
.reveal-left.show,
.reveal-right.show,
.reveal-scale.show {
    opacity: 1;
    transform: none;
}

/* =========================================================
   Keyframes
   ========================================================= */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(26px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeDown {
    from {
        opacity: 0;
        transform: translateY(-26px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeLeft {
    from {
        opacity: 0;
        transform: translateX(28px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeRight {
    from {
        opacity: 0;
        transform: translateX(-28px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.94);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.86) translateY(18px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes blurIn {
    from {
        opacity: 0;
        filter: blur(12px);
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        filter: blur(0);
        transform: translateY(0);
    }
}

@keyframes flipIn {
    from {
        opacity: 0;
        transform: perspective(900px) rotateX(18deg) translateY(22px);
    }
    to {
        opacity: 1;
        transform: perspective(900px) rotateX(0deg) translateY(0);
    }
}

@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-4deg) scale(0.94);
    }
    to {
        opacity: 1;
        transform: rotate(0) scale(1);
    }
}

@keyframes softPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(108, 92, 231, 0.28);
    }
    50% {
        box-shadow: 0 0 0 14px rgba(108, 92, 231, 0);
    }
}

@keyframes smallBounce {
    0%, 100% {
        transform: translateY(-3px);
    }
    40% {
        transform: translateY(-8px);
    }
    70% {
        transform: translateY(-2px);
    }
}

@keyframes floatSlow {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-14px);
    }
}

@keyframes floatMedium {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes floatFast {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-6px);
    }
}

@keyframes floatRotate {
    0%, 100% {
        transform: translateY(0) rotate(-1deg);
    }
    50% {
        transform: translateY(-12px) rotate(1.5deg);
    }
}

@keyframes iconFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

@keyframes blobFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        border-radius: 42% 58% 55% 45% / 44% 42% 58% 56%;
    }
    35% {
        transform: translate(18px, -12px) scale(1.04);
        border-radius: 58% 42% 45% 55% / 52% 58% 42% 48%;
    }
    70% {
        transform: translate(-14px, 12px) scale(0.98);
        border-radius: 45% 55% 58% 42% / 58% 48% 52% 42%;
    }
}

@keyframes gradientMove {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes gradientBackground {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes textFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-4px);
    }
}

@keyframes typing {
    from {
        max-width: 0;
    }
    to {
        max-width: 100%;
    }
}

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

@keyframes meshMove {
    from {
        transform: translate3d(-3%, -2%, 0) rotate(0deg);
    }
    to {
        transform: translate3d(3%, 2%, 0) rotate(5deg);
    }
}

@keyframes dotsMove {
    from {
        background-position: 0 0;
    }
    to {
        background-position: 48px 48px;
    }
}

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

@keyframes dotBounce {
    0%, 80%, 100% {
        transform: translateY(0);
        opacity: 0.55;
    }
    40% {
        transform: translateY(-8px);
        opacity: 1;
    }
}

@keyframes alertSlideIn {
    from {
        opacity: 0;
        transform: translateY(-16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes toastPop {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(12px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes shakeError {
    0%, 100% {
        transform: translateX(0);
    }
    20% {
        transform: translateX(-8px);
    }
    40% {
        transform: translateX(8px);
    }
    60% {
        transform: translateX(-5px);
    }
    80% {
        transform: translateX(5px);
    }
}

@keyframes successPop {
    0% {
        opacity: 0;
        transform: scale(0.75);
    }
    60% {
        opacity: 1;
        transform: scale(1.08);
    }
    100% {
        transform: scale(1);
    }
}

/* =========================================================
   Optional Automatic Effects for Common Project Classes
   ========================================================= */

.category-card,
.category-tile,
.business-card,
.info-card,
.contact-card,
.auth-card,
.admin-card,
.user-card,
.dashboard-card,
.stat-card,
.content-card {
    animation: fadeUp 0.65s var(--anim-ease) both;
}

.category-card:hover,
.category-tile:hover,
.business-card:hover,
.info-card:hover,
.contact-card:hover,
.admin-card:hover,
.user-card:hover,
.dashboard-card:hover,
.stat-card:hover {
    transform: translateY(-8px);
}

.navbar-brand i,
.admin-brand-icon,
.user-brand-icon,
.brand-icon,
.stat-icon,
.info-card i,
.empty-state i {
    animation: iconFloat 3s ease-in-out infinite;
}

.btn-primary,
.btn-warning,
.btn-success,
.btn-info {
    position: relative;
    overflow: hidden;
}

.btn-primary::after,
.btn-warning::after,
.btn-success::after,
.btn-info::after {
    content: "";
    position: absolute;
    top: 0;
    left: -90%;
    width: 55%;
    height: 100%;
    background: rgba(255, 255, 255, 0.28);
    transform: skewX(-25deg);
    transition: left 0.55s var(--anim-ease);
    pointer-events: none;
}

.btn-primary:hover::after,
.btn-warning:hover::after,
.btn-success:hover::after,
.btn-info:hover::after {
    left: 130%;
}

/* =========================================================
   Reduced Motion Accessibility
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}