:root {
    --primary: #1A2B3C;
    --secondary: #C5A059;
    --text-dark: #2D3748;
    --text-light: #4A5568;
    --bg-light: #F7FAFC;
    --white: #FFFFFF;
    --font-main: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
    font-family: var(--font-main);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

header {
    background: var(--white);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.logo img {
    height: 50px;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 2rem;
}

nav ul li a {
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: var(--secondary);
}

section {
    padding: 5rem 10%;
}

.hero {
    background: url('images/hero.svg') no-repeat center center;
    background-size: cover;
    color: var(--white);
    text-align: center;
    padding: 8rem 10%;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 2rem;
    opacity: 0.9;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.section-title .underline {
    width: 60px;
    height: 4px;
    background: var(--secondary);
    margin: 0 auto;
}

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

.card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--secondary);
    transition: transform 0.3s;
}

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

.card h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background: var(--white);
}

table th, table td {
    padding: 1rem;
    border: 1px solid #E2E8F0;
    text-align: left;
}

table th {
    background: var(--primary);
    color: var(--white);
}

.faq-item {
    margin-bottom: 1rem;
    border: 1px solid #E2E8F0;
    border-radius: 5px;
}

.faq-question {
    padding: 1rem;
    background: var(--bg-light);
    cursor: pointer;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
}

.faq-answer {
    padding: 1rem;
    display: none;
    border-top: 1px solid #E2E8F0;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-light);
    padding: 3rem;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #CBD5E0;
    border-radius: 5px;
    font-family: inherit;
}

.btn-submit {
    background: var(--primary);
    color: var(--white);
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    width: 100%;
    transition: background 0.3s;
}

.btn-submit:hover {
    background: #2D3748;
}

footer {
    background: var(--primary);
    color: var(--white);
    padding: 3rem 10% 1rem;
    font-size: 0.85rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-info {
    opacity: 0.7;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1rem;
    text-align: center;
    opacity: 0.5;
    font-size: 0.75rem;
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
        padding: 1rem;
    }
    nav ul {
        margin-top: 1rem;
    }
    nav ul li {
        margin: 0 0.5rem;
    }
    .hero h1 {
        font-size: 2rem;
    }
    section {
        padding: 3rem 5%;
    }
}