/*
==================================================
NIRWANA88 STORE
ADVANCED ANIMATION CSS
==================================================
*/

/*
==================================================
FADE ANIMATION
==================================================
*/

.fade-in {
    opacity: 0;
    transform: translateY(40px);
    transition:
        opacity .8s ease,
        transform .8s cubic-bezier(.22, 1, .36, 1);
    will-change: opacity, transform;
}

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


/*
==================================================
FADE UP
==================================================
*/

.fade-up {
    opacity: 0;
    transform: translateY(60px);
    transition:
        opacity .9s ease,
        transform .9s cubic-bezier(.22, 1, .36, 1);
}

.fade-up.active {
    opacity: 1;
    transform: translateY(0);
}


/*
==================================================
FADE DOWN
==================================================
*/

.fade-down {
    opacity: 0;
    transform: translateY(-40px);
    transition:
        opacity .8s ease,
        transform .8s cubic-bezier(.22, 1, .36, 1);
}

.fade-down.active {
    opacity: 1;
    transform: translateY(0);
}


/*
==================================================
SLIDE LEFT
==================================================
*/

.slide-left {
    opacity: 0;
    transform: translateX(-70px);
    transition:
        opacity .85s ease,
        transform .85s cubic-bezier(.22, 1, .36, 1);
    will-change: opacity, transform;
}

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


/*
==================================================
SLIDE RIGHT
==================================================
*/

.slide-right {
    opacity: 0;
    transform: translateX(70px);
    transition:
        opacity .85s ease,
        transform .85s cubic-bezier(.22, 1, .36, 1);
    will-change: opacity, transform;
}

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


/*
==================================================
ZOOM IN
==================================================
*/

.zoom-in {
    opacity: 0;
    transform: scale(.88);
    transition:
        opacity .8s ease,
        transform .9s cubic-bezier(.22, 1, .36, 1);
}

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


/*
==================================================
ZOOM OUT
==================================================
*/

.zoom-out {
    opacity: 0;
    transform: scale(1.12);
    transition:
        opacity .9s ease,
        transform 1s cubic-bezier(.22, 1, .36, 1);
}

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


/*
==================================================
BLUR REVEAL
==================================================
*/

.blur-reveal {
    opacity: 0;
    filter: blur(12px);
    transform: translateY(25px);
    transition:
        opacity .9s ease,
        filter 1s ease,
        transform .9s cubic-bezier(.22, 1, .36, 1);
}

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


/*
==================================================
STAGGER ANIMATION
==================================================
*/

.stagger > * {
    opacity: 0;
    transform: translateY(35px);
    transition:
        opacity .7s ease,
        transform .7s cubic-bezier(.22, 1, .36, 1);
}

.stagger.active > * {
    opacity: 1;
    transform: translateY(0);
}

.stagger.active > *:nth-child(1) {
    transition-delay: .05s;
}

.stagger.active > *:nth-child(2) {
    transition-delay: .12s;
}

.stagger.active > *:nth-child(3) {
    transition-delay: .19s;
}

.stagger.active > *:nth-child(4) {
    transition-delay: .26s;
}

.stagger.active > *:nth-child(5) {
    transition-delay: .33s;
}

.stagger.active > *:nth-child(6) {
    transition-delay: .40s;
}

.stagger.active > *:nth-child(7) {
    transition-delay: .47s;
}

.stagger.active > *:nth-child(8) {
    transition-delay: .54s;
}

.stagger.active > *:nth-child(9) {
    transition-delay: .61s;
}

.stagger.active > *:nth-child(10) {
    transition-delay: .68s;
}


/*
==================================================
BUTTON EFFECT
==================================================
*/

.hero-button a,
.btn-header,
.card a,
.buy-button,
.order-banner a,
button {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}


/*
SHINE
*/

.hero-button a::before,
.btn-header::before,
.card a::before,
.buy-button::before,
.order-banner a::before {
    content: "";
    position: absolute;

    top: 0;
    left: -120%;

    width: 70%;
    height: 100%;

    background:
        linear-gradient(
            110deg,
            transparent,
            rgba(255,255,255,.08),
            rgba(255,255,255,.35),
            rgba(255,255,255,.08),
            transparent
        );

    transform: skewX(-20deg);
    transition: left .7s ease;

    z-index: -1;
}

.hero-button a:hover::before,
.btn-header:hover::before,
.card a:hover::before,
.buy-button:hover::before,
.order-banner a:hover::before {
    left: 140%;
}


/*
BUTTON LIFT
*/

.hero-button a,
.btn-header,
.card a,
.buy-button,
.order-banner a {
    transition:
        transform .3s ease,
        box-shadow .3s ease,
        background .3s ease;
}

.hero-button a:hover,
.btn-header:hover,
.card a:hover,
.buy-button:hover,
.order-banner a:hover {
    transform: translateY(-3px);
}


/*
BUTTON PRESS
*/

.hero-button a:active,
.btn-header:active,
.card a:active,
.buy-button:active,
.order-banner a:active {
    transform: translateY(0) scale(.97);
}


/*
==================================================
PRODUCT CARD
==================================================
*/

.card {
    transition:
        transform .5s cubic-bezier(.22, 1, .36, 1),
        box-shadow .5s ease;
    will-change: transform;
}

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


/*
PRODUCT IMAGE
*/

.card img {
    transition:
        transform .7s cubic-bezier(.22, 1, .36, 1),
        filter .5s ease;
    will-change: transform;
}

.card:hover img {
    transform:
        scale(1.08)
        translateY(-8px);
}


/*
IMAGE LIGHT EFFECT
*/

.card:hover img {
    filter: brightness(1.06);
}


/*
==================================================
HERO IMAGE
==================================================
*/

.hero-image img {
    transition:
        transform 1s cubic-bezier(.22, 1, .36, 1),
        filter .6s ease;
    will-change: transform;
}

.hero-image:hover img {
    transform:
        scale(1.04)
        translateY(-8px);
}


/*
==================================================
HERO TEXT
==================================================
*/

.hero-text h1 {
    animation:
        textShow 1s cubic-bezier(.22, 1, .36, 1) both;
}

.hero-text p {
    animation:
        paragraphShow .9s ease .2s both;
}

@keyframes textShow {

    from {
        opacity: 0;
        transform:
            translateY(35px)
            scale(.97);
        filter: blur(6px);
    }

    to {
        opacity: 1;
        transform:
            translateY(0)
            scale(1);
        filter: blur(0);
    }

}

@keyframes paragraphShow {

    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

}


/*
==================================================
HERO IMAGE ENTRY
==================================================
*/

.hero-image {
    animation:
        heroImageShow 1.2s cubic-bezier(.22, 1, .36, 1) .15s both;
}

@keyframes heroImageShow {

    from {
        opacity: 0;
        transform:
            translateX(60px)
            scale(.92);
    }

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

}


/*
==================================================
NAVBAR
==================================================
*/

.header {
    transition:
        background .4s ease,
        box-shadow .4s ease,
        backdrop-filter .4s ease,
        transform .4s ease;
}

.header.scrolled {
    background:
        rgba(10, 10, 10, .88);

    backdrop-filter:
        blur(18px);

    box-shadow:
        0 8px 35px rgba(0,0,0,.25);

    position: fixed;
}


/*
NAV LINK
*/

.header nav a {
    position: relative;
    transition:
        color .3s ease,
        transform .3s ease;
}

.header nav a::after {
    content: "";

    position: absolute;

    left: 50%;
    bottom: -7px;

    width: 0;
    height: 2px;

    transform: translateX(-50%);

    transition:
        width .35s cubic-bezier(.22, 1, .36, 1);
}

.header nav a:hover {
    transform: translateY(-2px);
}

.header nav a:hover::after {
    width: 70%;
}


/*
==================================================
LOGO EFFECT
==================================================
*/

.logo {
    transition:
        transform .35s ease,
        filter .35s ease;
}

.logo:hover {
    transform: scale(1.03);
    filter: brightness(1.12);
}

.logo span {
    transition:
        opacity .3s ease,
        transform .3s ease;
}


/*
==================================================
LOADING
==================================================
*/

.loading {
    animation:
        pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {

    0% {
        opacity: .45;
        transform: scale(.98);
    }

    50% {
        opacity: 1;
        transform: scale(1);
    }

    100% {
        opacity: .45;
        transform: scale(.98);
    }

}


/*
==================================================
SHIMMER LOADING
==================================================
*/

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

.shimmer::after {
    content: "";

    position: absolute;

    top: 0;
    left: -120%;

    width: 60%;
    height: 100%;

    background:
        linear-gradient(
            100deg,
            transparent,
            rgba(255,255,255,.15),
            transparent
        );

    transform: skewX(-20deg);

    animation:
        shimmerMove 1.8s infinite;
}

@keyframes shimmerMove {

    0% {
        left: -120%;
    }

    100% {
        left: 140%;
    }

}


/*
==================================================
FLOATING EFFECT
==================================================
*/

.float {
    animation:
        floating 4s ease-in-out infinite;
}

@keyframes floating {

    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0);
    }

}


/*
==================================================
SOFT GLOW
==================================================
*/

.glow {
    animation:
        softGlow 3s ease-in-out infinite;
}

@keyframes softGlow {

    0% {
        filter: drop-shadow(0 0 0 rgba(255,255,255,0));
    }

    50% {
        filter: drop-shadow(0 0 18px rgba(255,255,255,.18));
    }

    100% {
        filter: drop-shadow(0 0 0 rgba(255,255,255,0));
    }

}


/*
==================================================
FAQ ANIMATION
==================================================
*/

.faq-item {
    transition:
        transform .35s ease,
        box-shadow .35s ease;
}

.faq-item:hover {
    transform: translateY(-3px);
}

.faq-question {
    transition:
        background .35s ease,
        color .35s ease;
}

.faq-question span {
    display: inline-block;

    transition:
        transform .4s cubic-bezier(.22, 1, .36, 1);
}

.faq-item.active .faq-question span {
    transform: rotate(45deg);
}


/*
==================================================
REVIEW CARD
==================================================
*/

.review-box {
    transition:
        transform .5s cubic-bezier(.22, 1, .36, 1),
        box-shadow .5s ease;
}

.review-box:hover {
    transform:
        translateY(-8px)
        scale(1.01);
}


/*
==================================================
PROMO CARD
==================================================
*/

.promo-card {
    transition:
        transform .5s cubic-bezier(.22, 1, .36, 1),
        box-shadow .5s ease;
}

.promo-card:hover {
    transform:
        translateY(-9px);
}


/*
==================================================
SPECIFICATION BOX
==================================================
*/

.spec-box {
    transition:
        transform .4s cubic-bezier(.22, 1, .36, 1),
        box-shadow .4s ease;
}

.spec-box:hover {
    transform:
        translateY(-6px);
}


/*
==================================================
CONTACT BOX
==================================================
*/

.contact-box,
.contact-form {
    transition:
        transform .5s cubic-bezier(.22, 1, .36, 1),
        box-shadow .5s ease;
}

.contact-box:hover,
.contact-form:hover {
    transform: translateY(-5px);
}


/*
==================================================
ORDER BANNER
==================================================
*/

.order-banner {
    position: relative;
    overflow: hidden;
}

.order-banner::before {
    content: "";

    position: absolute;

    width: 250px;
    height: 250px;

    top: -120px;
    right: -100px;

    border-radius: 50%;

    background:
        rgba(255,255,255,.05);

    animation:
        bannerFloat 6s ease-in-out infinite;
}

@keyframes bannerFloat {

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

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

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

}


/*
==================================================
TRACKING TIMELINE
==================================================
*/

.timeline-item {
    transition:
        transform .4s ease,
        opacity .4s ease;
}

.timeline-item:hover {
    transform: translateX(7px);
}

.timeline-item .circle {
    transition:
        transform .4s ease,
        box-shadow .4s ease;
}

.timeline-item:hover .circle {
    transform: scale(1.1);
}


/*
==================================================
INPUT FOCUS
==================================================
*/

input,
textarea {
    transition:
        border-color .3s ease,
        box-shadow .3s ease,
        transform .3s ease;
}

input:focus,
textarea:focus {
    transform: translateY(-2px);

    outline: none;

    box-shadow:
        0 8px 25px rgba(0,0,0,.12);
}


/*
==================================================
SCROLL REVEAL DELAY
==================================================
*/

.delay-1 {
    transition-delay: .1s;
}

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

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

.delay-4 {
    transition-delay: .4s;

}

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


/*
==================================================
REDUCED MOTION
==================================================
*/

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
        scroll-behavior: auto !important;
    }

}


/*
==================================================
MOBILE OPTIMIZATION
==================================================
*/

@media (max-width: 768px) {

    .fade-in,
    .fade-up,
    .slide-left,
    .slide-right {
        transform: translateY(25px);
    }

    .slide-left.active,
    .slide-right.active {
        transform: translateY(0);
    }

    .card:hover {
        transform: translateY(-5px);
    }

    .card:hover img {
        transform:
            scale(1.04)
            translateY(-4px);
    }

    .review-box:hover,
    .promo-card:hover {
        transform: translateY(-4px);
    }

}


/*
==================================================
SMOOTH PAGE TRANSITION
==================================================
*/

body {
    animation:
        pageEnter .7s ease both;
}

@keyframes pageEnter {

    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }

}