:root {
    --primary-color: #353E4D;
    --secondary-color: #F3EB2F;
    --tertiary-color: #A8653A;
    --gradient: linear-gradient(135deg, #F3EB2F 0%, #A8653A 100%);
    --light-color: #f8f9fa;
    --dark-color: #212529;
}

/* Base Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark-color);
    padding-top: 80px;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

/* Navigation */
.navbar {
    background-color: var(--primary-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    color: white;
}

.navbar-brand:hover {
    color: var(--secondary-color);
}

.nav-link {
    font-weight: 500;
    padding: 8px 15px;
    color: rgba(255, 255, 255, 0.85);
}

.nav-link:hover, .nav-link.active {
    color: var(--secondary-color);
}

.dropdown-menu {
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.dropdown-item:focus, .dropdown-item:hover {
    background: var(--gradient);
    color: white;
}

/* Hero Section */
.hero-section {
    padding: 100px 0;
    background-color: var(--light-color);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--dark-color);
    margin-bottom: 30px;
}

/* Service Cards */
.service-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 10px;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 2.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Section Titles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

/* Why Us List */
.why-us-list li {
    font-size: 1.1rem;
    padding: 8px 0;
}

/* Buttons */
.btn-primary {
    background: var(--gradient);
    border: none;
    padding: 10px 25px;
    font-weight: 500;
}

.btn-outline-primary {
    border: 2px solid;
    border-image: var(--gradient) 1;
    color: var(--primary-color);
    font-weight: 500;
}

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

/* Footer */
.footer {
    background-color: var(--primary-color);
}

.footer a {
    color: rgba(255, 255, 255, 0.7);
}

.footer a:hover {
    color: var(--secondary-color);
    text-decoration: none;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    margin-right: 10px;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--gradient);
    color: white;
    transform: translateY(-3px);
}

/* Responsive Adjustments */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }
    
    .hero-section {
        padding: 60px 0;
        text-align: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

/* Contact Page Styles */
.contact-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    color: white;
    border-radius: 50%;
}

/* Form Validation */
.was-validated .form-control:invalid,
.was-validated .form-select:invalid,
.form-control.is-invalid,
.form-select.is-invalid {
    border-color: #dc3545;
}

.was-validated .form-control:valid,
.was-validated .form-select:valid,
.form-control.is-valid,
.form-select.is-valid {
    border-color: #198754;
}

.invalid-feedback {
    display: none;
    color: #dc3545;
    font-size: 0.875em;
}

.was-validated .form-control:invalid ~ .invalid-feedback,
.was-validated .form-select:invalid ~ .invalid-feedback,
.form-control.is-invalid ~ .invalid-feedback,
.form-select.is-invalid ~ .invalid-feedback {
    display: block;
}

/* Map Section */
.map-section iframe {
    filter: grayscale(50%) contrast(90%);
    border: 0;
}