/* Custom Styles for PVA Panel */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

/* Modern Hero Section with Enhanced Visual Appeal */
.modern-hero {
    min-height: 80vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #667eea 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.modern-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><rect x="0" y="0" width="100" height="100" fill="%23ffffff"/><circle cx="50" cy="50" r="2" fill="%23ffffff" opacity="0.1"/><circle cx="20" cy="30" r="1" fill="%23ffffff" opacity="0.05"/><circle cx="80" cy="70" r="1.5" fill="%23ffffff" opacity="0.08"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.6;
    animation: grain 8s steps(10) infinite;
}

@keyframes grain {
    0%, 100% { transform: translate(0, 0) }
    10% { transform: translate(-5%, -10%) }
    20% { transform: translate(-15%, 5%) }
    30% { transform: translate(7%, -25%) }
    40% { transform: translate(-5%, 25%) }
    50% { transform: translate(-15%, 10%) }
    60% { transform: translate(15%, 0%) }
    70% { transform: translate(0%, 15%) }
    80% { transform: translate(3%, -10%) }
    90% { transform: translate(-10%, 5%) }
}

.modern-hero .container {
    position: relative;
    z-index: 3;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.hero-content .lead {
    font-size: 1.4rem;
    font-weight: 400;
    opacity: 0.95;
    margin-bottom: 3rem;
}

.hero-icon {
    font-size: 6rem !important;
    filter: drop-shadow(0 8px 16px rgba(0,0,0,0.3));
    margin-bottom: 2rem;
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Floating Stats Cards */
.stats-card {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    transition: all 0.3s ease;
}

.stats-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.2);
}

.stats-card .stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: #667eea;
    margin-bottom: 0.5rem;
}

.stats-card .stat-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: #6c757d;
}

/* Features Section */
.features-section {
    background: rgba(255,255,255,0.8);
    backdrop-filter: blur(10px);
    border-radius: 30px;
    padding: 4rem 2rem;
    margin: -2rem auto 0;
    position: relative;
    z-index: 2;
    box-shadow: 0 -20px 40px rgba(0,0,0,0.1);
}

.feature-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.8);
    transition: all 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(0,0,0,0.15);
}

.feature-card .feature-icon {
    font-size: 4rem;
    color: #667eea;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    color: #764ba2;
}

.feature-card h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #2d3748;
}

/* Enhanced Hero Section */
.hero-section {
    min-height: 70vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(102, 126, 234, 0.9), rgba(118, 75, 162, 0.9));
    backdrop-filter: blur(1px);
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

/* Navbar Styles */
.navbar {
    padding: 15px 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-brand i {
    margin-right: 8px;
    color: #007bff;
}

/* Hero Section */
.hero-section {
    min-height: 70vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(102, 126, 234, 0.9), rgba(118, 75, 162, 0.9));
    backdrop-filter: blur(1px);
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

/* Service Cards */
.service-card {
    transition: all 0.3s ease;
    border-radius: 15px;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.service-card i {
    transition: transform 0.3s ease;
}

.service-card:hover i {
    transform: scale(1.1);
}

.service-card .card-body {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}

/* Pricing Tables */
.pricing-card {
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.pricing-card .card-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-weight: bold;
    text-align: center;
    padding: 20px;
}

.pricing-card .card-body {
    text-align: center;
    padding: 30px 20px;
}

.pricing-card .age-badge {
    background: linear-gradient(45deg, #ff6b6b, #ee5a24);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    margin-bottom: 15px;
}

.pricing-card .price {
    font-size: 2.5rem;
    font-weight: bold;
    color: #007bff;
    margin-bottom: 10px;
}

.pricing-card .price small {
    font-size: 1rem;
    color: #6c757d;
}

.pricing-card .btn {
    padding: 12px 30px;
    font-weight: bold;
    border-radius: 25px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Testimonial Cards */
.testimonial-card {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 30px;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-size: 4rem;
    color: rgba(102, 126, 234, 0.1);
    position: absolute;
    top: 10px;
    left: 20px;
    font-family: Georgia, serif;
}

/* FAQ Styles */
.accordion-button {
    font-weight: 600;
    padding: 20px 25px;
    border-radius: 10px !important;
    transition: all 0.3s ease;
}

.accordion-button:not(.collapsed) {
    background-color: #f8f9fa;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.accordion-button:focus {
    box-shadow: none;
}

/* Footer Styles */
footer {
    margin-top: 100px;
}

footer h5 {
    font-weight: bold;
    margin-bottom: 20px;
}

footer ul li {
    padding: 5px 0;
}

footer i {
    transition: all 0.3s ease;
}

footer i:hover {
    transform: scale(1.2);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        min-height: 50vh;
    }

    .hero-section h1 {
        font-size: 2rem;
    }

    .hero-section .lead {
        font-size: 1rem;
    }

    .service-card .card-body {
        padding: 20px;
    }

    .pricing-card .card-body {
        padding: 20px 15px;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 1s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #667eea;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #764ba2;
}