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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a5f7a;
    text-decoration: none;
}

.nav {
    display: flex;
    gap: 25px;
}

.nav a {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    transition: color 0.3s;
}

.nav a:hover {
    color: #1a5f7a;
}

.hero {
    background: linear-gradient(135deg, #1a5f7a 0%, #2d8aab 100%);
    color: #fff;
    padding: 140px 0 80px;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 30px;
    opacity: 0.95;
}

.hero-features {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 35px;
    flex-wrap: wrap;
}

.hero-features li {
    position: relative;
    padding-left: 25px;
}

.hero-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #7fd8be;
    font-weight: bold;
}

.btn {
    display: inline-block;
    padding: 14px 35px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: #fff;
    color: #1a5f7a;
}

.btn-primary:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}

.section {
    padding: 70px 0;
}

.section-alt {
    background: #f8f9fa;
}

.section h2 {
    font-size: 2rem;
    color: #1a5f7a;
    margin-bottom: 25px;
    text-align: center;
}

.section p {
    margin-bottom: 15px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.list {
    list-style: none;
    max-width: 700px;
    margin: 0 auto;
}

.list li {
    padding: 12px 0 12px 35px;
    position: relative;
    border-bottom: 1px solid #eee;
}

.list li::before {
    content: "•";
    position: absolute;
    left: 10px;
    color: #1a5f7a;
    font-size: 1.5rem;
    line-height: 1;
}

.list li:last-child {
    border-bottom: none;
}

.faq {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #fff;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 15px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.faq-question {
    font-size: 1.1rem;
    color: #1a5f7a;
    margin-bottom: 10px;
}

.faq-answer {
    color: #666;
    margin-bottom: 0;
}

.form {
    max-width: 600px;
    margin: 0 auto;
    background: #fff;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #444;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1a5f7a;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.form-checkbox input[type="checkbox"] {
    margin-top: 4px;
    width: 18px;
    height: 18px;
}

.form-checkbox label {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: #666;
}

.form .btn-primary {
    width: 100%;
    background: #1a5f7a;
    color: #fff;
    padding: 15px;
}

.form .btn-primary:hover {
    background: #15506a;
}

.footer {
    background: #1a5f7a;
    color: #fff;
    padding: 30px 0;
    text-align: center;
}

.footer p {
    margin-bottom: 15px;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.footer-nav a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-nav a:hover {
    color: #fff;
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 15px;
    }

    .nav {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-features {
        flex-direction: column;
        gap: 15px;
    }

    .section h2 {
        font-size: 1.6rem;
    }

    .form {
        padding: 25px;
    }
}