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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(30, 58, 138, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #4ade80;
    font-size: 1.5rem;
    font-weight: bold;
}

.nav-brand i {
    font-size: 2rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #4ade80;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(30, 58, 138, 0.7), rgba(74, 222, 128, 0.7)),
                url('https://images.pexels.com/photos/433308/pexels-photo-433308.jpeg?auto=compress&cs=tinysrgb&w=1600') center/cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    position: relative;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    background: linear-gradient(45deg, #4ade80, #22c55e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(45deg, #4ade80, #22c55e);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(74, 222, 128, 0.3);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #1e3a8a;
}

.btn-outline {
    background: transparent;
    color: #4ade80;
    border: 2px solid #4ade80;
}

.btn-outline:hover {
    background: #4ade80;
    color: white;
}

.stats {
    position: absolute;
    bottom: 2rem;
    display: flex;
    gap: 4rem;
}

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

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: bold;
    color: #4ade80;
}

.stat-label {
    font-size: 1rem;
    color: white;
}

/* Services */
.services {
    padding: 5rem 0;
    background: #f8fafc;
}

.services h2 {
    text-align: center;
    font-size: 3rem;
    color: #1e3a8a;
    margin-bottom: 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card i {
    font-size: 3rem;
    color: #4ade80;
    margin-bottom: 1rem;
}

.service-card h3 {
    color: #1e3a8a;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.service-card p {
    margin-bottom: 2rem;
    color: #666;
    line-height: 1.8;
}

/* Blog */
.blog {
    padding: 5rem 0;
    background: white;
}

.blog h2 {
    text-align: center;
    font-size: 3rem;
    color: #1e3a8a;
    margin-bottom: 3rem;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.blog-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-content {
    padding: 1.5rem;
}

.blog-content h3 {
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.blog-content p {
    color: #666;
    margin-bottom: 1rem;
}

.read-more {
    color: #4ade80;
    text-decoration: none;
    font-weight: bold;
}

.read-more:hover {
    text-decoration: underline;
}

/* Accounting */
.accounting {
    padding: 5rem 0;
    background: #f8fafc;
}

.accounting h2 {
    text-align: center;
    font-size: 3rem;
    color: #1e3a8a;
    margin-bottom: 3rem;
}

.accounting-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.accounting-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.accounting-card i {
    font-size: 3rem;
    color: #4ade80;
    margin-bottom: 1rem;
}

.accounting-card h3 {
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.accounting-card p {
    color: #666;
    margin-bottom: 2rem;
}

/* Testimonials */
.testimonials {
    padding: 5rem 0;
    background: white;
}

.testimonials h2 {
    text-align: center;
    font-size: 3rem;
    color: #1e3a8a;
    margin-bottom: 3rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.stars {
    color: #fbbf24;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.testimonial-card p {
    color: #666;
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.testimonial-author strong {
    color: #1e3a8a;
}

.testimonial-author span {
    color: #4ade80;
    font-size: 0.9rem;
}

/* Location */
.location {
    padding: 5rem 0;
    background: #f8fafc;
}

.location h2 {
    text-align: center;
    font-size: 3rem;
    color: #1e3a8a;
    margin-bottom: 3rem;
}

.location-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.location-info h3 {
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.address, .contact-info {
    margin-bottom: 2rem;
}

.address p, .contact-info p {
    margin-bottom: 0.5rem;
    color: #666;
}

.address i, .contact-info i {
    color: #4ade80;
    margin-right: 0.5rem;
}

.map-container {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Contact */
.contact {
    padding: 5rem 0;
    background: linear-gradient(135deg, #1e3a8a, #3b82f6);
    color: white;
}

.contact h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 3rem;
}

.contact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.contact-form {
    background: rgba(255,255,255,0.1);
    padding: 2rem;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
    border: none;
    border-radius: 10px;
    background: rgba(255,255,255,0.9);
    font-size: 1rem;
}

.contact-form textarea {
    height: 120px;
    resize: vertical;
}

.contact-whatsapp {
    text-align: center;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: #25d366;
    color: white;
    padding: 1.5rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.whatsapp-btn:hover {
    transform: scale(1.05);
}

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

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: #4ade80;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #4ade80;
}

.footer-section i {
    color: #4ade80;
    margin-right: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #cbd5e1;
}

/* Chat Bot */
.chat-bot {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 350px;
    height: 450px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
    display: none;
    flex-direction: column;
    z-index: 1000;
}

.chat-header {
    background: #1e3a8a;
    color: white;
    padding: 1rem;
    border-radius: 15px 15px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header button {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

.chat-messages {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bot-message {
    background: #f1f5f9;
    padding: 0.8rem;
    border-radius: 10px;
    max-width: 80%;
}

.user-message {
    background: #4ade80;
    color: white;
    padding: 0.8rem;
    border-radius: 10px;
    max-width: 80%;
    align-self: flex-end;
}

.chat-input {
    display: flex;
    padding: 1rem;
    border-top: 1px solid #e2e8f0;
}

.chat-input input {
    flex: 1;
    padding: 0.8rem;
    border: 1px solid #e2e8f0;
    border-radius: 25px;
    margin-right: 0.5rem;
}

.chat-input button {
    background: #4ade80;
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
}

.chat-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: #4ade80;
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(74, 222, 128, 0.3);
    transition: transform 0.3s ease;
    z-index: 999;
}

.chat-toggle:hover {
    transform: scale(1.1);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: #1e3a8a;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 2rem;
        transition: right 0.3s ease;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1.2rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .stats {
        position: static;
        margin-top: 2rem;
        gap: 2rem;
    }

    .location-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .chat-bot {
        width: calc(100vw - 40px);
        right: 20px;
    }

    .services h2,
    .blog h2,
    .accounting h2,
    .testimonials h2,
    .location h2,
    .contact h2 {
        font-size: 2rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card,
.blog-card,
.accounting-card,
.testimonial-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

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

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

::-webkit-scrollbar-thumb {
    background: #4ade80;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #22c55e;
}