@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

* {
    font-family: 'Inter', sans-serif;
}

body {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    color: #1e293b;
}

.gradient-bg {
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
}

.card-hover {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.card-hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(18, 144, 185, 0.1), transparent);
    transition: left 0.5s;
}

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

.card-hover:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(18, 144, 185, 0.15);
    border-color: #1290B9;
}

.gradient-text {
    background: linear-gradient(45deg, #453750, #1290B9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% 200%;
    animation: gradient-shift 3s ease-in-out infinite;
}

.logo-text {
    background: linear-gradient(45deg, #453750 0%, #453750 70%, #1290B9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.nav-link {
    position: relative;
    transition: all 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #453750, #1290B9);
    transition: width 0.3s ease;
}

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

/* Dropdown Menu Styles */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background: white;
    min-width: 250px;
    width: 100%;
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
    border-radius: 8px;
    z-index: 1000;
    top: 100%;
    left: 0;
    margin-top: 0;
    border: 1px solid #e5e7eb;
    white-space: nowrap;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content:hover {
    display: block;
}

/* Create invisible bridge to prevent hover gap */
.dropdown-content::after {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    width: 100%;
    height: 20px;
    background: transparent;
}

.dropdown-content a {
    color: #374151;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 4px;
    width: 100%;
    box-sizing: border-box;
}

.dropdown-content a:hover {
    background: linear-gradient(135deg, #453750 0%, #1290B9 100%);
    color: white;
    transform: translateX(4px);
}

.dropdown-content::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid white;
}

.btn-primary {
    background: linear-gradient(135deg, #453750 0%, #1290B9 100%);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(18, 144, 185, 0.3);
}

.stats-card {
    transition: all 0.4s ease;
    position: relative;
}

.stats-card:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(18, 144, 185, 0.2);
}

.icon-container {
    transition: all 0.3s ease;
}

.card-hover:hover .icon-container {
    transform: scale(1.1) rotate(5deg);
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.6s ease;
}

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

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s ease;
}

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

.bounce-in {
    animation: bounceIn 0.8s ease-out;
}

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

.pulse-glow {
    animation: pulseGlow 2s ease-in-out infinite alternate;
}

@keyframes pulseGlow {
    from { box-shadow: 0 0 20px rgba(18, 144, 185, 0.3); }
    to { box-shadow: 0 0 30px rgba(18, 144, 185, 0.6); }
}

/* AI Animation Classes */
.animate-pulse-slow {
    animation: pulseSlow 3s ease-in-out infinite;
}

.animate-ping {
    animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.animate-gradient {
    background-size: 200% 200%;
    animation: gradientShift 4s ease-in-out infinite;
}

.animate-bounce-slow {
    animation: bounceSlow 4s ease-in-out infinite;
}

.animate-bounce-slow-delayed {
    animation: bounceSlow 4s ease-in-out infinite 1s;
}

.animate-float-slow {
    animation: floatSlow 6s ease-in-out infinite;
}

.animate-float-slow-delayed {
    animation: floatSlow 6s ease-in-out infinite 0.5s;
}

.animate-float-slow-delayed-2 {
    animation: floatSlow 6s ease-in-out infinite 1s;
}

.animate-float-slow-delayed-3 {
    animation: floatSlow 6s ease-in-out infinite 1.5s;
}

/* AI Floating Elements */
.ai-float-1 {
    animation: aiFloat1 8s ease-in-out infinite;
}

.ai-float-2 {
    animation: aiFloat2 10s ease-in-out infinite;
}

.ai-float-3 {
    animation: aiFloat3 12s ease-in-out infinite;
}

.ai-float-4 {
    animation: aiFloat4 9s ease-in-out infinite;
}

.ai-float-5 {
    animation: aiFloat5 11s ease-in-out infinite;
}

/* Neural Network Lines */
.neural-line-1 {
    animation: neuralPulse 4s ease-in-out infinite;
}

.neural-line-2 {
    animation: neuralPulse 4s ease-in-out infinite 1s;
}

.neural-line-3 {
    animation: neuralPulse 4s ease-in-out infinite 2s;
}

/* Data Points */
.data-point-1 {
    animation: dataGlow 3s ease-in-out infinite;
}

.data-point-2 {
    animation: dataGlow 3s ease-in-out infinite 1s;
}

.data-point-3 {
    animation: dataGlow 3s ease-in-out infinite 2s;
}

/* Keyframe Animations */
@keyframes pulseSlow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

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

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

@keyframes floatSlow {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-3px) scale(1.02); }
}

@keyframes aiFloat1 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(10px, -10px) rotate(5deg); }
    50% { transform: translate(0, -15px) rotate(0deg); }
    75% { transform: translate(-10px, -10px) rotate(-5deg); }
}

@keyframes aiFloat2 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(-15px, -8px) rotate(-3deg); }
    66% { transform: translate(15px, -12px) rotate(3deg); }
}

@keyframes aiFloat3 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(8px, -20px) rotate(2deg); }
}

@keyframes aiFloat4 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(-12px, -6px) rotate(-2deg); }
    50% { transform: translate(0, -18px) rotate(0deg); }
    75% { transform: translate(12px, -6px) rotate(2deg); }
}

@keyframes aiFloat5 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(10px, -10px) rotate(4deg); }
    66% { transform: translate(-10px, -15px) rotate(-4deg); }
}

@keyframes neuralPulse {
    0%, 100% { opacity: 0.2; transform: scaleX(1); }
    50% { opacity: 0.4; transform: scaleX(1.1); }
}

@keyframes dataGlow {
    0%, 100% { opacity: 0.2; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.2); }
}



/* Whatsapp Button */

.float {
    position: fixed;
    bottom: 30px;
    left: 10px;
    z-index: 100;
}

.sticky_footer {
    display: none;
}

@media (min-width: 320px) and (max-width: 767px) {
    .whatsapp_btn {
        display: none;
    }
}
@media (min-width: 320px) and (max-width: 767px) {
    .sticky_footer {
        background: #453750;
        padding: 5px 0;
        position: fixed;
        bottom: 0;
        width: 100%;
        z-index: 99;
        color: #fff;
        font-size: 22px;
        display: flex;
    }
    .right_divider {
        border-right: 1px solid #eee;
    }
    .col-6 {
        flex: 0 0 auto;
        width: 50%;
    }
    .sticky_footer .text-center {
        text-align: center;
        justify-content: center;
        display: flex;
    }
}