/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    scroll-behavior: smooth;
    padding-top: 70px; /* Space for fixed navbar */
}

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

/* Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 999;
    transition: all 0.3s ease;
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.navbar-logo img {
    height: 45px;
    transition: transform 0.3s ease;
}

.navbar-logo img:hover {
    transform: scale(1.05);
}

.navbar-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.navbar-menu a {
    color: #1e3a8a;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.3s ease;
    position: relative;
}

.navbar-menu a:hover {
    color: #2563eb;
}

.navbar-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #2563eb;
    transition: width 0.3s ease;
}

.navbar-menu a:hover::after {
    width: 100%;
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.navbar-toggle span {
    width: 25px;
    height: 3px;
    background-color: #1e3a8a;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.hero-container {
    text-align: center;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}

.hero-logo {
    margin-bottom: 2rem;
}

.logo-img {
    height: 80px;
    max-height: 96px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: bold;
    color: #1e3a8a;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.text-blue {
    color: #3b82f6;
}

.hero-subtitle {
    font-size: clamp(1.25rem, 3vw, 1.875rem);
    color: #1d4ed8;
    margin-bottom: 2rem;
    font-weight: 500;
}

.hero-description {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 4rem;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

.btn {
    padding: 12px 32px;
    font-size: 1.125rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background-color: #2563eb;
    color: white;
}

.btn-primary:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.btn-outline:hover {
    background-color: #eff6ff;
    transform: translateY(-2px);
}

.scroll-indicator {
    animation: bounce 2s infinite;
    cursor: pointer;
}

.scroll-indicator i {
    font-size: 2rem;
    color: #2563eb;
}

/* Web Development Highlight Section */
.web-dev-highlight {
    padding: 5rem 0;
    background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.web-dev-highlight::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.web-dev-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.web-dev-text h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1.5rem;
    font-weight: bold;
}

.web-dev-text p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    color: #bfdbfe;
}

.web-dev-features {
    list-style: none;
    margin-bottom: 2rem;
}

.web-dev-features li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    font-size: 1.05rem;
}

.web-dev-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
    font-size: 1.5rem;
}

.web-dev-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.web-dev-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.web-dev-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(10px);
}

.web-dev-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.web-dev-card h3 i {
    color: #10b981;
}

.web-dev-card p {
    color: #e0e7ff;
    font-size: 0.95rem;
    margin: 0;
}

/* Services Section */
.services {
    padding: 5rem 0;
    background-color: white;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: bold;
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.section-divider {
    width: 96px;
    height: 4px;
    background-color: #2563eb;
    margin: 0 auto 1.5rem;
}

.section-description {
    font-size: 1.125rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    border: 1px solid #e5f3ff;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.service-icon {
    width: 64px;
    height: 64px;
    background-color: #eff6ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 2rem;
    color: #2563eb;
}

.service-title {
    font-size: 1.25rem;
    color: #1e3a8a;
    margin-bottom: 1rem;
    font-weight: 600;
}

.service-description {
    color: #6b7280;
    line-height: 1.6;
}

/* Pricing Section */
.pricing {
    padding: 5rem 0;
    background-color: #f9fafb;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: white;
    border: 2px solid #e5f3ff;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2563eb, #3b82f6);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.pricing-card:hover::before {
    transform: scaleX(1);
}

.pricing-card:hover {
    border-color: #2563eb;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.15);
    transform: translateY(-5px);
}

.pricing-card.featured {
    border-color: #2563eb;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.2);
}

.pricing-badge {
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1rem;
}

.pricing-card h3 {
    font-size: 1.5rem;
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: bold;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.pricing-price span {
    font-size: 1rem;
    color: #6b7280;
    font-weight: normal;
}

.pricing-description {
    color: #6b7280;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.75rem 0;
    color: #4b5563;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pricing-features li i {
    color: #10b981;
    font-size: 1.1rem;
}

.pricing-cta {
    width: 100%;
    padding: 12px;
    background-color: #2563eb;
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pricing-cta:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
}

.pricing-note {
    text-align: center;
    margin-top: 3rem;
    color: #6b7280;
    font-size: 0.95rem;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background-color: #eff6ff;
}

.newsletter-section {
    margin-bottom: 4rem;
}

.newsletter-card {
    background: #2563eb;
    border-radius: 12px;
    padding: 2rem;
    color: white;
}

.newsletter-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

@media (min-width: 768px) {
    .newsletter-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

.newsletter-text h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.newsletter-text p {
    color: #bfdbfe;
}

.newsletter-form {
    display: flex;
    gap: 0.75rem;
    width: 100%;
    max-width: 400px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
}

.newsletter-form button {
    padding: 12px 24px;
    background-color: white;
    color: #2563eb;
    border: none;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.newsletter-form button:hover {
    background-color: #f8fafc;
}

.contact-form-container {
    max-width: 600px;
    margin: 0 auto;
}

.contact-card {
    background: white;
    border: 1px solid #e5f3ff;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.contact-header {
    text-align: center;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 64px;
    height: 64px;
    background-color: #eff6ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.contact-icon i {
    font-size: 2rem;
    color: #2563eb;
}

.contact-header h3 {
    color: #1e3a8a;
    font-size: 1.25rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-form input,
.contact-form textarea {
    padding: 12px 16px;
    border: 2px solid #e5f3ff;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #2563eb;
}

.contact-form button {
    padding: 12px;
    background-color: #2563eb;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.contact-form button:hover {
    background-color: #1d4ed8;
}

/* Footer */
.footer {
    background-color: #1e3a8a;
    color: white;
    padding: 3rem 0;
}

.footer-content {
    text-align: center;
    margin-bottom: 2rem;
}

.footer-logo {
    height: 48px;
    margin-bottom: 1.5rem;
    filter: brightness(0) invert(1);
}

.footer-text {
    color: #bfdbfe;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.social-link {
    width: 48px;
    height: 48px;
    background-color: #1e40af;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
}

.social-link i {
    font-size: 1.5rem;
}

.footer-bottom {
    border-top: 1px solid #1e40af;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: #bfdbfe;
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background-color: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
}

.whatsapp-float:hover {
    background-color: #20ba5a;
    transform: scale(1.1);
}

.whatsapp-float i {
    font-size: 2rem;
}

.whatsapp-tooltip {
    position: absolute;
    bottom: 70px;
    right: 0;
    background-color: #374151;
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
}

.notification {
    position: fixed;
    top: 90px;
    right: 20px;
    padding: 16px 24px;
    border-radius: 8px;
    color: white;
    font-weight: 500;
    opacity: 0;
    pointer-events: none;
    transform: translateX(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 1000;
}

.notification.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
}

.notification.success {
    background-color: #10b981;
}

.notification.error {
    background-color: #ef4444;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Responsive Design */
@media (max-width: 968px) {
    .web-dev-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 60px;
    }
    
    .navbar-container {
        height: 60px;
    }
    
    .navbar-menu {
        position: fixed;
        top: 60px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 60px);
        background-color: white;
        flex-direction: column;
        padding: 2rem;
        transition: left 0.3s ease;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    
    .navbar-menu.active {
        left: 0;
    }
    
    .navbar-toggle {
        display: flex;
    }
    
    .navbar-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .navbar-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .navbar-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form button {
        white-space: normal;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 10px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .services {
        padding: 3rem 0;
    }
    
    .pricing {
        padding: 3rem 0;
    }
    
    .contact {
        padding: 3rem 0;
    }
    
    .footer {
        padding: 2rem 0;
    }
    
    .web-dev-highlight {
        padding: 3rem 0;
    }
}