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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #333333;
    background-color: #f7fafc;
    line-height: 1.5;
}

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

/* Header */
.main-header {
    background-color: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo a {
    text-decoration: none;
    font-size: 24px;
    font-weight: 700;
    display: flex;
    align-items: baseline;
}

.brand-my { color: #2b5f8f; }
.brand-lhd { color: #1c3d5a; }
.brand-car { color: #a0aec0; }
.brand-division {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: #e2e8f0;
    color: #4a5568;
    padding: 2px 8px;
    border-radius: 4px;
    margin-left: 10px;
    font-weight: 600;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links a {
    text-decoration: none;
    color: #4a5568;
    font-weight: 500;
    transition: color 0.2s;
    font-size: 15px;
}

.nav-links a:hover {
    color: #2b5f8f;
}

.btn-tel {
    background-color: #2b5f8f;
    color: #ffffff !important;
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 600 !important;
    box-shadow: 0 2px 4px rgba(43, 95, 143, 0.2);
    transition: background-color 0.2s, transform 0.2s !important;
}

.btn-tel:hover {
    background-color: #1c3d5a;
    transform: translateY(-1px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1c3d5a 0%, #2b5f8f 100%);
    color: #ffffff;
    padding: 60px 0;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
}

.hero-text h1 {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-text .subtitle {
    font-size: 18px;
    color: #ebf8ff;
    margin-bottom: 30px;
    line-height: 1.6;
}

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

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    font-weight: 500;
}

.feature-icon {
    font-size: 24px;
}

/* Form Card */
.hero-form-container {
    display: flex;
    justify-content: flex-end;
}

.form-card {
    background-color: #ffffff;
    color: #2d3748;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 500px;
}

.success-banner {
    background-color: #f0fff4;
    border: 1px solid #c6f6d5;
    color: #22543d;
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.02);
}

.success-banner h3 {
    margin-top: 0;
    font-size: 22px;
    font-weight: 700;
    color: #22543d;
    margin-bottom: 12px;
}

.success-banner p {
    font-size: 15px;
    line-height: 1.6;
    color: #2f855a;
}

.form-card h2 {
    font-size: 22px;
    font-weight: 700;
    color: #1c3d5a;
    margin-bottom: 8px;
}

.form-intro {
    font-size: 14px;
    color: #718096;
    margin-bottom: 20px;
    line-height: 1.4;
}

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

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #4a5568;
    margin-bottom: 5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #cbd5e0;
    border-radius: 6px;
    font-size: 14px;
    font-family: inherit;
    color: #2d3748;
    background-color: #f7fafc;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #2b5f8f;
    box-shadow: 0 0 0 3px rgba(43, 95, 143, 0.15);
    outline: none;
    background-color: #ffffff;
}

.btn-submit {
    width: 100%;
    background-color: #2b5f8f;
    color: #ffffff;
    border: none;
    padding: 12px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(43, 95, 143, 0.15);
    transition: background-color 0.2s, transform 0.2s;
    margin-top: 10px;
}

.btn-submit:hover {
    background-color: #1c3d5a;
    transform: translateY(-1px);
}

/* Services section */
.services {
    padding: 80px 0;
    background-color: #ffffff;
}

.section-title {
    font-size: 32px;
    font-weight: 800;
    text-align: center;
    color: #1c3d5a;
    margin-bottom: 10px;
}

.section-subtitle {
    font-size: 16px;
    color: #718096;
    text-align: center;
    margin-bottom: 50px;
}

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

.service-card {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 30px;
    background-color: #f8fafc;
    transition: transform 0.2s, box-shadow 0.2s;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
    border-color: #cbd5e0;
}

.service-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.service-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #1c3d5a;
    margin-bottom: 10px;
}

.service-card p {
    font-size: 14px;
    color: #4a5568;
    line-height: 1.6;
}

/* Footer */
.main-footer {
    background-color: #1c3d5a;
    color: #a0aec0;
    padding: 40px 0;
    text-align: center;
    font-size: 14px;
    border-top: 4px solid #2b5f8f;
}

/* Responsive adjustments */
@media screen and (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .hero-text {
        text-align: center;
    }
    
    .hero-features {
        align-items: center;
    }
    
    .hero-form-container {
        justify-content: center;
    }
    
    .form-card {
        max-width: 100%;
    }
}

@media screen and (max-width: 600px) {
    .header-container {
        flex-direction: column;
        height: auto;
        padding: 15px 20px;
        gap: 15px;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        text-align: center;
    }
    
    .btn-tel {
        width: 100%;
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: 32px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

/* Floating chat widget styles */
.chat-widget-container {
    position: fixed;
    bottom: 30px;
    right: 25px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-family: Arial, sans-serif;
}
.chat-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border-radius: 50px;
    padding: 10px;
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    color: white !important;
    font-weight: bold;
    min-width: 44px;
    height: 44px;
    width: 44px;
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
}
.chat-btn:hover {
    width: auto;
    padding-right: 20px;
    padding-left: 15px;
    min-width: 150px;
}
.chat-btn .chat-label {
    display: none;
    margin-left: 10px;
    font-size: 14px;
    white-space: nowrap;
}
.chat-btn:hover .chat-label {
    display: inline-block;
}
.chat-btn img, .chat-btn svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}
.whatsapp-bg { background-color: #25D366; }
.messenger-bg { background-color: #0084FF; }
.phone-bg { background-color: #2b5f8f; }