:root {
    --primary-color: #6F4E37; 
    --accent-color: #D2B48C;  
    --text-dark: #333;
    --light-bg: #FAF9F6;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--light-bg);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background: white;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li a {
    text-decoration: none;
    color: var(--text-dark);
    margin-left: 20px;
    transition: color 0.3s;
}

.nav-links li a:hover {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

.hero {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), 
                url('https://images.unsplash.com/photo-1495474472287-4d71bcdd2085?auto=format&fit=crop&w=1350&q=80') center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    padding: 0 5%;
}

.hero-content {
    display: flex;
    flex-direction: column; 
    align-items: center;    
    max-width: 800px;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-content h2 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

.btn-primary {
    display: inline-block;    
    text-decoration: none;    
    background-color: var(--primary-color);
    color: white;
    padding: 15px 35px;
    border: none;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s, transform 0.2s;
}

.btn-secondary {
    display: inline-block;
    text-decoration: none;
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 12px 24px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s;
}

.btn-primary:hover {
    background-color: #563d2b;
    transform: translateY(-2px);
}

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

.features {
    text-align: center;
    padding: 80px 5%;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 2rem 0;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

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

.about {
    padding: 80px 5%;
    background-color: white;
}

.about-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 50px;
    max-width: 1100px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-img {
    flex: 1;
    max-width: 500px;
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.pricing {
    padding: 80px 5%;
    text-align: center;
    background-color: var(--light-bg);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 40px auto 0;
}

.price-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border: 1px solid #eee;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

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

.price-card ul {
    list-style: none;
    padding: 20px 0;
    flex-grow: 1;
}

.price {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
    margin: 10px 0;
}

.testimonials {
    padding: 80px 5%;
    background-color: white;
    text-align: center;
}

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

.testimonial-card {
    background: var(--light-bg);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.03);
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: scale(1.02);
}

.avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 3px solid var(--accent-color);
}

.quote {
    font-style: italic;
    color: #555;
    margin-bottom: 20px;
}

.signup-section {
    padding: 80px 5%;
    text-align: center;
    background-color: white;
}

.form-container {
    max-width: 500px;
    margin: 30px auto;
    padding: 30px;
    background: var(--light-bg);
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.form-group {
    text-align: left;
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--primary-color);
}

.form-group input, .form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.btn-submit {
    background-color: var(--primary-color);
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    width: 100%;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-submit:hover {
    background-color: #563d2b;
    transform: translateY(-2px);
}

.hidden { display: none; }
.success {
    background-color: #d4edda;
    color: #155724;
    padding: 15px;
    border-radius: 5px;
    margin-top: 20px;
    display: block !important;
}

footer {
    background-color: #222;
    color: white;
    padding: 40px 5%;
    text-align: center;
}

.socials a {
    color: var(--accent-color);
    text-decoration: none;
    margin: 0 10px;
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        right: 0;
        background: white;
        width: 100%;
        text-align: center;
        padding: 1rem 0;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: block;
    }

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

}