:root {
    --primary: #111827; /* Very dark blue */
    --secondary: #10b981; /* Vibrant green */
    --text-main: #ffffff;
    --text-muted: #9ca3af;
    --card-bg: #ffffff;
    --input-bg: #f9fafb;
    --border: #e5e7eb;
    --transition: all 0.2s ease-in-out;
}

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

body {
    font-family: 'Inter', system-ui, sans-serif;
    color: var(--primary);
    background-color: #f3f4f6;
    line-height: 1.5;
}

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

/* Header */
header {
    background: #ffffff;
    padding: 15px 0;
    border-bottom: 1px solid var(--border);
}

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

.logo img {
    height: 60px;
    width: auto;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-right a {
    text-decoration: none;
    color: var(--primary);
    font-weight: 500;
    font-size: 14px;
}

.phone-link {
    font-weight: 700;
}

/* Hero */
.hero {
    background-color: #1a202c;
    padding: 100px 0;
    color: var(--text-main);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 450px;
    gap: 80px;
    align-items: center;
}

.hero-content h1 {
    font-size: 64px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero-content p {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 550px;
}

.checklist {
    list-style: none;
}

.checklist-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-weight: 600;
    font-size: 16px;
}

.check-icon {
    width: 24px;
    height: 24px;
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

/* Form Card */
.form-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    color: var(--primary);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.form-card h2 {
    text-align: center;
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 30px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group.full {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
}

.form-group input, .form-group select {
    padding: 12px;
    background: var(--input-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
    color: #374151;
}

.form-group input::placeholder {
    color: #9ca3af;
}

.checkbox-wrap {
    margin: 20px 0;
    display: flex;
    gap: 10px;
}

.checkbox-wrap input {
    margin-top: 3px;
}

.checkbox-wrap label {
    font-size: 11px;
    color: #6b7280;
    line-height: 1.5;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    background-color: var(--secondary);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit:hover {
    background-color: #059669;
}

/* Info Section Styles */
.info-section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--primary);
}

.section-header p {
    color: #6b7280;
    font-size: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background: #fff;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--primary);
}

.feature-card p {
    font-size: 15px;
    color: #6b7280;
    line-height: 1.6;
}

/* Footer Section */
footer {
    background: #ffffff;
    padding: 100px 0 40px;
    border-top: 1px solid var(--border);
    color: var(--primary);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 80px;
    margin-bottom: 60px;
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 25px;
    color: var(--primary);
}

.footer-section p {
    color: #6b7280;
    font-size: 14px;
    line-height: 1.6;
}

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

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    text-decoration: none;
    color: #6b7280;
    font-size: 14px;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--secondary);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid var(--border);
    text-align: center;
    color: #9ca3af;
    font-size: 13px;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: left;
    }
    .hero-content h1 {
        font-size: 48px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}