/* Reset & 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;
    background-color: #f4f4f4;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Header */
.site-header {
    background-color: #2c3e50;
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.brand-name {
    font-size: 1.5rem;
    font-weight: bold;
    color: #ecf0f1;
}

.main-nav ul {
    display: flex;
    gap: 20px;
}

.main-nav a {
    color: #ecf0f1;
    font-weight: 500;
    transition: color 0.3s;
}

.main-nav a:hover {
    color: #88b841;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-login {
    background-color: #88b841;
    color: white;
    padding: 8px 20px;
    border-radius: 4px;
    font-weight: bold;
    transition: background-color 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-login:hover {
    background-color: #229954;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    background-color: #34495e;
    padding: 10px;
    position: fixed;
    top: 70px; /* Adjust based on header height */
    left: 0;
    width: 100%;
    z-index: 999;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.mobile-menu.active {
    display: flex;
    flex-direction: column;
}

.mobile-menu a {
    color: white;
    padding: 15px;
    border-bottom: 1px solid #4a627a;
    text-align: center;
}

.mobile-menu .mobile-login {
    background-color: #88b841;
    margin-top: 10px;
    border-radius: 4px;
    border-bottom: none;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 80px 0;
    text-align: center; /* Fallback for mobile */
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    text-align: left;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #ecf0f1;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

.btn-primary {
    background-color: #88b841;
    color: white;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: background-color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-primary:hover {
    background-color: #229954;
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid white;
    color: white;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s;
}

.btn-secondary:hover {
    background-color: white;
    color: #2c3e50;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.app-preview {
    font-size: 15rem;
    color: rgba(255,255,255,0.1);
    animation: float 6s ease-in-out infinite;
}

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

/* Features Section */
.features {
    padding: 80px 0;
    background-color: white;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: #88b841;
    margin: 15px auto 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: #f9f9f9;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    border-bottom: 4px solid transparent;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    border-bottom-color: #88b841;
}

.icon-box {
    font-size: 3rem;
    color: #88b841;
    margin-bottom: 20px;
}

.feature-card h3 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.feature-card p {
    color: #666;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background-color: #ecf0f1;
    text-align: center;
}

.contact-box {
    background-color: white;
    padding: 50px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    max-width: 800px;
    margin: 0 auto;
}

.contact-box h2 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 2rem;
}

.contact-box p {
    margin-bottom: 30px;
    font-size: 1.2rem;
    color: #555;
}

.whatsapp-button-large {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: #25D366;
    color: white;
    font-size: 1.5rem;
    padding: 15px 40px;
    border-radius: 50px;
    font-weight: bold;
    transition: transform 0.3s, box-shadow 0.3s;
}

.whatsapp-button-large:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
}

/* Footer */
footer {
    background-color: #2c3e50;
    color: #bdc3c7;
    padding: 40px 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo img {
    height: 30px;
    filter: brightness(0) invert(1); /* Make logo white */
}

.footer-logo span {
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
}

/* Pricing Section */
.pricing {
    padding: 4rem 0;
    background-color: #f9f9f9;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    text-align: center;
    position: relative;
    transition: transform 0.3s ease;
    border: 1px solid #eee;
}

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

.pricing-card.featured {
    border: 2px solid #88b841;
    transform: scale(1.05);
    z-index: 1;
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.discount-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: #e74c3c;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: bold;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.pricing-card h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.price {
    font-size: 2.5rem;
    color: #2c3e50;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.price span {
    font-size: 1rem;
    color: #7f8c8d;
    font-weight: normal;
}

.discount-note {
    color: #27ae60;
    font-weight: bold;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
    padding: 0 1rem;
}

.pricing-features li {
    margin-bottom: 0.8rem;
    color: #555;
}

.pricing-features li i {
    color: #88b841;
    margin-right: 10px;
}

.btn-outline {
    display: inline-block;
    padding: 10px 25px;
    border: 2px solid #88b841;
    color: #88b841;
    border-radius: 5px;
    font-weight: bold;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: #88b841;
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 2.2rem;
    }

    .hero-buttons {
        justify-content: center;
        flex-direction: column;
    }

    .hero-image {
        display: none; /* Hide image on small screens to save space */
    }
    
    .btn-login {
        display: none; /* Hide login button in header on mobile, show in menu */
    }
}