:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --accent-color: #3b82f6;
    --dark-color: #1e293b;
    --light-color: #f8fafc;
    --text-dark: #0f172a;
    --text-light: #64748b;
    --border-color: #e2e8f0;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --gradient: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.promo-bar {
    background-color: var(--error-color);
    color: white;
    text-align: center;
    padding: 10px 0;
    font-size: 14px;
    font-weight: 500;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001;
    display: none;
    transition: transform 0.3s ease;
}

.promo-bar.show {
    display: block;
}

.promo-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.countdown {
    background-color: rgba(255, 255, 255, 0.2);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
}

.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    padding: 15px 0;
    transition: all 0.3s ease;
}

.navbar.with-promo {
    top: 44px;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    text-decoration: none;
}

.logo {
    width: 40px;
    height: 40px;
}

.nav-menu {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    background-color: rgba(37, 99, 235, 0.1);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.login-dropdown {
    position: relative;
}

.login-btn {
    background: var(--gradient);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: white;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 10px 0;
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    margin-top: 5px;
}

.dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 10px 20px;
    color: var(--text-dark);
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.dropdown-item:hover {
    background-color: var(--light-color);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
}

.hero {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(30, 64, 175, 0.05));
    padding: 150px 0 100px;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero.with-promo {
    padding-top: 194px;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 400px;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 400px;
    max-width: 500px;
    overflow: hidden;
    border-radius: 8px;
}

.slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    filter: drop-shadow(0 20px 40px rgba(37, 99, 235, 0.2));
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    z-index: 10;
    transition: background 0.3s ease;
}

.slider-arrow:hover {
    background: rgba(0, 0, 0, 0.7);
}

.slider-arrow.prev {
    left: 10px;
}

.slider-arrow.next {
    right: 10px;
}

.slider-nav {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.nav-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background 0.3s ease;
}

.nav-dot.active {
    background: white;
}

.nav-dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

.features {
    padding: 100px 0;
    background-color: var(--light-color);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 60px;
    color: var(--text-dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon img {
    width: 40px;
    height: 40px;
    filter: brightness(0) invert(1);
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Updated Services Section - Smaller cards without images */
.services {
    padding: 100px 0;
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 60px;
    color: var(--text-dark);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    text-align: left;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.service-image {
    display: none;
}

.service-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.service-content p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 25px;
    line-height: 1.6;
}

.service-content ul {
    list-style: none;
    margin-bottom: 30px;
}

.service-content li {
    padding: 6px 0;
    position: relative;
    padding-left: 25px;
    color: var(--text-light);
    font-size: 0.95rem;
}

.service-content li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.testimonials {
    padding: 100px 0;
    background-color: var(--light-color);
}

.testimonials h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 60px;
    color: var(--text-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.testimonial-card {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.testimonial-content {
    margin-bottom: 30px;
}

.testimonial-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-light);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author h4 {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.testimonial-author span {
    color: var(--text-light);
    font-size: 0.9rem;
}

.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-logo img {
    width: 40px;
    height: 40px;
}

.footer-section p {
    color: #94a3b8;
    margin-bottom: 30px;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-link:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

.social-link img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
}

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 10px;
}

.footer-section a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    max-width: 1200px;
    margin: 40px auto 0;
    padding: 20px;
    border-top: 1px solid #334155;
    text-align: center;
    color: #94a3b8;
}

.page-header {
    background: var(--gradient);
    color: white;
    padding: 150px 0 100px;
    text-align: center;
}

.page-header.with-promo {
    padding-top: 194px;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.page-header p {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.about-content {
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 25px;
}

.about-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.mission-values {
    padding: 100px 0;
    background-color: var(--light-color);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.value-card {
    background: white;
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
}

.value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: var(--gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-icon img {
    width: 40px;
    height: 40px;
    filter: brightness(0) invert(1);
}

.value-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.value-card p {
    color: var(--text-light);
    line-height: 1.6;
}

.team-section {
    padding: 100px 0;
}

.team-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 60px;
    color: var(--text-dark);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.team-member {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
}

.team-member img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
}

.team-member h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-dark);
}

.role {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.team-member p:not(.role) {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}

.stats-section {
    padding: 80px 0;
    background: var(--gradient);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.package-card {
    background: white;
    border-radius: 12px;
    padding: 40px 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    position: relative;
    transition: all 0.3s ease;
}

.package-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.package-card.featured {
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.package-card.featured::before {
    content: "Most Popular";
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.package-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.package-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.package-price span {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 400;
}

.package-description {
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.5;
}

.package-features {
    list-style: none;
    margin-bottom: 30px;
}

.package-features li {
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
    color: var(--text-light);
}

.package-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.blog-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.blog-image {
    height: 200px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: 30px;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.blog-category {
    background: var(--primary-color);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.blog-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-dark);
    line-height: 1.4;
}

.blog-excerpt {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 20px;
}

.read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: var(--secondary-color);
}

.legal-content {
    padding: 100px 0;
}

.legal-content .container {
    max-width: 800px;
}

.legal-placeholder {
    background: var(--light-color);
    padding: 60px 40px;
    border-radius: 12px;
    text-align: center;
    border: 2px dashed var(--border-color);
}

.legal-placeholder h2 {
    font-size: 1.5rem;
    color: var(--text-light);
    margin-bottom: 15px;
}

.legal-placeholder p {
    color: var(--text-light);
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .page-header {
        padding: 120px 0 80px;
    }
    
    .page-header.with-promo {
        padding-top: 164px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-text {
        text-align: center;
    }
    
    .values-grid,
    .team-grid,
    .packages-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero.with-promo {
        padding-top: 164px;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        padding: 30px 20px;
    }
    
    .service-content h3 {
        font-size: 1.5rem;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .navbar {
        padding: 10px 0;
    }
    
    .navbar.with-promo {
        top: 36px;
    }
    
    .hero {
        padding: 120px 0 80px;
    }
    
    .hero-image {
        height: 300px;
        order: -1;
    }
    
    .slider-container {
        height: 300px;
    }
    
    .slider-arrow {
        width: 35px;
        height: 35px;
        font-size: 16px;
    }
    
    .slider-arrow.prev {
        left: 5px;
    }
    
    .slider-arrow.next {
        right: 5px;
    }
    
    .slider-nav {
        bottom: 10px;
        gap: 6px;
    }
    
    .nav-dot {
        width: 8px;
        height: 8px;
    }
    
    .features,
    .services,
    .testimonials,
    .about-content,
    .mission-values,
    .team-section,
    .legal-content {
        padding: 60px 0;
    }

    .promo-content {
        padding: 0 10px;
        flex-direction: column;
        gap: 8px;
    }

    .promo-bar {
        font-size: 13px;
        padding: 8px 0;
    }

    .countdown {
        font-size: 11px;
    }
}

.panel-overview {
    padding: 100px 0;
    background-color: var(--light-color);
}

.panel-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.panel-intro h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 25px;
    color: var(--text-dark);
    line-height: 1.2;
}

.panel-intro p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 40px;
}

.panel-highlight {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.highlight-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.panel-highlight h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.panel-highlight p {
    color: var(--text-light);
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
}

.panel-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-container {
    position: relative;
    width: 100%;
    max-width: 600px;
}

.panel-screenshot {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(37, 99, 235, 0.15);
    transition: transform 0.3s ease;
}

.panel-screenshot:hover {
    transform: translateY(-10px);
}

.image-overlay {
    position: absolute;
    top: 20px;
    right: 20px;
}

.overlay-badge {
    background: var(--gradient);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.panel-features {
    padding: 100px 0;
    background: white;
}

.panel-features h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.feature-item {
    background: var(--light-color);
    padding: 40px 30px;
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    background: white;
    border-color: var(--border-color);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    color: white;
}

.feature-item h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.feature-item p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 1rem;
}

.feature-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tag {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.panel-benefits {
    padding: 100px 0;
    background: var(--light-color);
}

.benefits-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: left;
}

.benefits-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 50px;
    color: var(--text-dark);
    text-align: center;
}

.benefit-list {
    margin-bottom: 50px;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.benefit-icon {
    width: 40px;
    height: 40px;
    background: var(--success-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.benefit-content h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-dark);
}

.benefit-content p {
    color: var(--text-light);
    line-height: 1.5;
    margin: 0;
    font-size: 0.95rem;
}

.cta-section {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .panel-content {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .panel-intro h2 {
        font-size: 2rem;
    }
    
    .panel-highlight {
        flex-direction: column;
        text-align: center;
        padding: 25px;
    }
    
    .highlight-icon {
        margin: 0 auto;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-item {
        padding: 30px 25px;
        text-align: center;
    }
    
    .feature-icon {
        margin: 0 auto 25px;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }
    
    .benefit-icon {
        margin: 0 auto;
    }
    
    .cta-section {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
    
    .panel-features,
    .panel-overview,
    .panel-benefits {
        padding: 60px 0;
    }
}

.theme-toggle-btn {
    background: none;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    padding: 8px;
    margin-right: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    position: relative;
    color: #1f2937; /* Dark color for light theme */
}

.theme-toggle-btn:hover {
    border-color: #3b82f6;
    transform: translateY(-1px);
    background: rgba(59, 130, 246, 0.1);
}

.theme-icon {
    transition: all 0.3s ease;
    position: absolute;
}

.sun-icon {
    opacity: 1;
    transform: rotate(0deg);
}

.moon-icon {
    opacity: 0;
    transform: rotate(180deg);
}

.theme-toggle-btn.dark-theme .sun-icon {
    opacity: 0;
    transform: rotate(180deg);
}

.theme-toggle-btn.dark-theme .moon-icon {
    opacity: 1;
    transform: rotate(0deg);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .nav-actions {
        gap: 8px;
    }
    
    .theme-toggle-btn {
        width: 36px;
        height: 36px;
        margin-right: 8px;
    }
    
    .theme-icon {
        width: 18px;
        height: 18px;
    }
}


/* Package Calculator Styles */
.package-calculator {
    background: var(--light-color);
    border-radius: 16px;
    padding: 40px;
    margin: 60px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.calculator-header {
    text-align: center;
    margin-bottom: 40px;
}

.calculator-header h3 {
    color: var(--text-dark);
    font-size: 2rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.calculator-header p {
    color: var(--text-light);
    font-size: 1.1rem;
    margin: 0;
}

.calculator-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.input-group {
    display: flex;
    flex-direction: column;
}

.input-group label {
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 1rem;
}

.input-group input,
.input-group select {
    padding: 12px 16px;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-size: 1rem;
    background: white;
    color: var(--text-dark);
    transition: border-color 0.3s ease;
}

.input-group input:focus,
.input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.input-help {
    color: var(--text-light);
    font-size: 0.875rem;
    margin-top: 6px;
}

#calculate-btn {
    grid-column: 1 / -1;
    justify-self: center;
    padding: 14px 40px;
    font-size: 1.1rem;
    font-weight: 500;
}

/* Calculator Result Styles */
.calculator-result {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid #e1e5e9;
    animation: slideInUp 0.5s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-header {
    text-align: center;
    margin-bottom: 30px;
}

.result-header h4 {
    color: var(--text-dark);
    font-size: 1.5rem;
    margin: 0;
    font-weight: 600;
}

.result-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.recommended-plan {
    background: linear-gradient(135deg, var(--primary-color), #5a67d8);
    color: white;
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.recommended-plan::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1) 25%, transparent 25%),
                linear-gradient(-45deg, rgba(255, 255, 255, 0.1) 25%, transparent 25%);
    background-size: 20px 20px;
    opacity: 0.3;
}

.plan-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 15px;
    display: inline-block;
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.plan-price {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.plan-specs {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 25px;
}

.recommended-plan .btn {
    background: white;
    color: var(--primary-color);
    border: none;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.recommended-plan .btn:hover {
    background: #f8f9fa;
    transform: translateY(-2px);
}

.result-explanation {
    background: white;
    padding: 30px;
    border-radius: 12px;
    border: 2px solid #e1e5e9;
}

.explanation-title {
    color: var(--text-dark);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.explanation-content {
    color: var(--text-light);
    line-height: 1.6;
}

/* Alternative Plans */
.alternative-plans {
    margin-top: 30px;
}

.alt-plan-title {
    color: var(--text-dark);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-align: center;
}

.alt-plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.alt-plan-card {
    background: white;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.alt-plan-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.1);
}

.alt-plan-card .plan-name {
    color: var(--text-dark);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.alt-plan-card .plan-price {
    color: var(--primary-color);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.alt-plan-card .plan-specs {
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: 15px;
}

.alt-plan-card .btn {
    padding: 8px 20px;
    font-size: 0.875rem;
    background: var(--light-color);
    color: var(--text-dark);
    border: 1px solid #e1e5e9;
}

.alt-plan-card .btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .package-calculator {
        padding: 30px 20px;
        margin: 40px 0;
    }
    
    .calculator-form {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .result-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .recommended-plan,
    .result-explanation {
        padding: 20px;
    }
    
    .alt-plans-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .calculator-header h3 {
        font-size: 1.5rem;
    }
    
    .plan-price {
        font-size: 1.5rem !important;
    }
    
    .plan-name {
        font-size: 1.25rem !important;
    }
}

css/* 404 Error Page Styles - Light Theme */
.error-section {
    padding: 150px 0 100px;
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(30, 64, 175, 0.05));
}

.error-section.with-promo {
    padding-top: 194px;
}

.error-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

.error-animation {
    width: 200px;
    height: 200px;
    margin: 0 auto 40px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: float 3s ease-in-out infinite;
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.2);
    position: relative;
    overflow: hidden;
}

.error-animation::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    animation: shine 2s infinite;
}

.error-number {
    font-size: 4rem;
    font-weight: 700;
    color: white;
    z-index: 2;
    position: relative;
}

.error-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.error-description {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.6;
}

.error-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.error-suggestions {
    margin-top: 50px;
    padding: 30px;
    background: rgba(37, 99, 235, 0.05);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.error-suggestions h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.suggestions-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.suggestions-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-light);
}

.suggestions-list li::before {
    content: "→";
    color: var(--primary-color);
    font-weight: bold;
}

.suggestions-list a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.suggestions-list a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

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

@keyframes shine {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

/* Responsive - Light Theme */
@media (max-width: 768px) {
    .error-section {
        padding: 120px 0 80px;
    }
    
    .error-section.with-promo {
        padding-top: 164px;
    }
    
    .error-animation {
        width: 150px;
        height: 150px;
        margin-bottom: 30px;
    }
    
    .error-number {
        font-size: 3rem;
    }
    
    .error-title {
        font-size: 2rem;
    }
    
    .error-description {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }
    
    .error-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .suggestions-list {
        grid-template-columns: 1fr;
    }
    
    .error-suggestions {
        margin-top: 40px;
        padding: 25px 20px;
    }
}