/* ============================================
   EuroVista — Animations (White Theme)
   ============================================ */

/* --- Scroll Reveal Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
        transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
        transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
        transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
        transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-scale.visible {
    opacity: 1;
    transform: scale(1);
}

/* staggered delays for grid children */
.stagger-1 {
    transition-delay: 0.05s;
}

.stagger-2 {
    transition-delay: 0.12s;
}

.stagger-3 {
    transition-delay: 0.20s;
}

.stagger-4 {
    transition-delay: 0.28s;
}

.stagger-5 {
    transition-delay: 0.36s;
}

.stagger-6 {
    transition-delay: 0.44s;
}

.stagger-7 {
    transition-delay: 0.52s;
}

/* --- Hero Animations --- */
@keyframes hero-fade-up {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

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

.hero-badge {
    animation: hero-fade-up 0.7s ease-out 0.2s both;
}

.hero-title {
    animation: hero-fade-up 0.7s ease-out 0.35s both;
}

.hero-description {
    animation: hero-fade-up 0.7s ease-out 0.5s both;
}

.hero-buttons {
    animation: hero-fade-up 0.7s ease-out 0.65s both;
}

.hero-stats {
    animation: hero-fade-up 0.7s ease-out 0.8s both;
}

/* --- Floating Elements --- */
@keyframes float {

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

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

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

/* --- Pulse Glow (subtle on white) --- */
@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 15px rgba(15, 118, 110, 0.1);
    }

    50% {
        box-shadow: 0 0 30px rgba(15, 118, 110, 0.2);
    }
}

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

/* --- Gradient Shift --- */
@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }

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

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

.gradient-animated {
    background-size: 200% 200%;
    animation: gradient-shift 5s ease infinite;
}

/* --- Counter Animation --- */
.counter-value {
    display: inline-block;
    font-variant-numeric: tabular-nums;
}

/* --- Shimmer Effect (subtle on white) --- */
@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

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

.shimmer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

/* --- Card hover shine (light version) --- */
.card-shine {
    position: relative;
    overflow: hidden;
}

.card-shine::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(15, 118, 110, 0.04), transparent 60%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.card-shine:hover::after {
    opacity: 1;
}

/* --- Parallax layers --- */
.parallax-container {
    position: relative;
    overflow: hidden;
}

[data-parallax] {
    will-change: transform;
    transition: transform 0.1s linear;
}

/* --- Scroll indicator --- */
@keyframes scroll-indicator {
    0% {
        transform: translateY(0);
        opacity: 1;
    }

    50% {
        transform: translateY(8px);
        opacity: 0.4;
    }

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

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

/* --- Page transition --- */
@keyframes page-in {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

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

body {
    animation: page-in 0.5s ease-out;
}