/* animations.css - Modern, Non-Disruptive Professional Animations */

:root {
    --transition-smooth: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --transition-fast: all 0.2s ease-out;
}

/* Scroll Reveal (Fade Up) */
.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: opacity, transform;
}

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

/* Hover Lift on Cards */
.hover-lift {
    transition: var(--transition-smooth);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

/* Button Glow Effect */
.btn-glow {
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.btn-glow::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.btn-glow:hover::after {
    opacity: 1;
}

.btn-glow:hover {
    box-shadow: 0 0 15px var(--color-accent-blue);
}

/* smooth section transitions */
section {
    transition: opacity 0.6s ease;
}

/* image hover zoom */
.zoom-container {
    overflow: hidden;
}

.zoom-container img {
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.zoom-container:hover img {
    transform: scale(1.08);
}

/* Animated Counters */
.counter-val {
    display: inline-block;
}

/* Typing Animation */
.typing-cursor::after {
    content: '|';
    animation: blink 0.8s infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

/* Hero Parallax Subtle */
.parallax-bg {
    transform: translateZ(0);
    /* Force GPU */
    transition: transform 0.1s ease-out;
}

/* Underline Animation */
.link-underline {
    position: relative;
    text-decoration: none;
}

.link-underline::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: currentColor;
    transition: width 0.3s ease;
}

.link-underline:hover::after {
    width: 100%;
}

/* Sticky Header Shrink */
.header-shrink {
    padding: 0.8rem 0 !important;
    background: rgba(226, 232, 240, 0.9) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.1);
}

/* Cart Shake */
@keyframes shake {

    0%,
    100% {
        transform: rotate(0deg);
    }

    25% {
        transform: rotate(10deg);
    }

    75% {
        transform: rotate(-10deg);
    }
}

.cart-shake {
    animation: shake 0.4s ease-in-out;
}

/* Floating Animation for Badges/Icons */
@keyframes v-float {
    0% {
        transform: translateY(0);
    }

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

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

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

/* Premium Hover Lift */
.u-hover-lift {
    transition: var(--transition-base);
}

.u-hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

/* Sublte Pulse for Authority */
@keyframes authority-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(22, 20, 84, 0.4);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(22, 20, 84, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(22, 20, 84, 0);
    }
}

.u-pulse-authority {
    animation: authority-pulse 2s infinite;
}