/* ========================================
   PROFESSIONAL ANIMATIONS - AANDA Labs
   ======================================== */

/* 1. ANIMATED STATS COUNTER - Numbers count up */
.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: #14b8a6;
}

/* 2. SCROLL REVEAL ANIMATIONS */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

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

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease;
}

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

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease;
}

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

.reveal-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.8s ease;
}

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

/* Staggered delays for cards */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* 3. ENHANCED HOVER EFFECTS */
.service-card {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(20, 184, 166, 0.1), transparent);
    transition: left 0.5s ease;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 50px rgba(20, 184, 166, 0.25);
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover .service-icon {
    transform: scale(1.2) rotate(5deg);
    color: #14b8a6;
}

.service-icon {
    transition: all 0.4s ease;
}

/* 4. FLOATING ELEMENTS */
.floating-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.floating-shape-1 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    top: 10%;
    right: -150px;
    animation-delay: 0s;
}

.floating-shape-2 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    bottom: 20%;
    left: -100px;
    animation-delay: 2s;
}

.floating-shape-3 {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    top: 50%;
    right: 10%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(10deg);
    }
}

/* 5. TYPING EFFECT */
.typing-text {
    overflow: hidden;
    border-right: 3px solid #14b8a6;
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

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

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: #14b8a6; }
}

/* 6. PARALLAX EFFECT */
.parallax-bg {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* 7. GRADIENT ANIMATION */
.gradient-animate {
    background: linear-gradient(-45deg, #0f172a, #1e293b, #14b8a6, #0d9488);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

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

/* PULSE GLOW for CTA */
.pulse-glow {
    animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(20, 184, 166, 0.4);
    }
    50% {
        box-shadow: 0 0 40px rgba(20, 184, 166, 0.8);
    }
}

/* SHIMMER EFFECT */
.shimmer {
    position: relative;
    overflow: hidden;
}

.shimmer::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 200%; }
}

/* BOUNCE ON SCROLL */
.bounce-in {
    animation: bounceIn 1s ease;
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* STATS SECTION ENHANCEMENTS */
.stats-section {
    position: relative;
    overflow: hidden;
}

.stat-item {
    transition: all 0.3s ease;
}

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

.stat-item:hover .stat-number {
    color: #fff;
    text-shadow: 0 0 30px rgba(20, 184, 166, 0.8);
}

/* CTA SECTION */
.cta-section {
    position: relative;
    overflow: hidden;
}

.cta-section .btn {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cta-section .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

/* ICON SPIN ON HOVER */
.spin-hover:hover {
    animation: spin 0.5s ease;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* WAVE ANIMATION for sections */
.wave-bg::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='%23ffffff' fill-opacity='0.1' d='M0,96L48,112C96,128,192,160,288,186.7C384,213,480,235,576,213.3C672,192,768,128,864,128C960,128,1056,192,1152,208C1248,224,1344,192,1392,176L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z'%3E%3C/path%3E%3C/svg%3E");
    background-size: cover;
}