/* Global Styles */
:root {
    --primary-color: #ec211c; /* Alizarin Crimson */
    --primary-dark: #c61b17; /* Darker shade of Alizarin Crimson */
    --primary-light: #f04a45; /* Lighter shade of Alizarin Crimson */
    --secondary-color: #ec4804; /* Trinidad */
    --secondary-dark: #c63a03; /* Darker shade of Trinidad */
    --secondary-light: #f05a1a; /* Lighter shade of Trinidad */
    --dark-color: #231c23; /* Thunder */
    --light-color: #f8f9fa;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --border-radius: 0.375rem;
    --box-shadow: 0 0.125rem 0.25rem rgba(35, 28, 35, 0.1);
    --transition: all 0.3s ease;
    --section-padding: 5rem 0;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    padding-top: 60px; /* Small padding for fixed navbar */
}

/* Section Titles */
.section-title {
    position: relative;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(35, 28, 35, 0.85), rgba(35, 28, 35, 0.85)),
                url('../assets/images/hero-section.gif') no-repeat center center;
    background-size: cover;
    height: calc(100vh - 60px); /* Subtract navbar height */
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    margin-top: 0;
}

.hero-section .display-4 {
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.hero-buttons {
    margin-top: 2rem;
}

/* About Section */
.about-section {
    padding: var(--section-padding);
}

.industry-list li {
    margin-bottom: 0.5rem;
}

.industry-list i {
    margin-right: 0.5rem;
}

/* Services Section */
.service-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(35, 28, 35, 0.15);
}

.service-card .card-body {
    padding: 2rem;
}

/* Why Choose Us Section */
.feature-box {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(35, 28, 35, 0.15);
}

.feature-box h4 {
    margin: 1rem 0;
    font-size: 1.25rem;
}

/* Clients Section */
.client-logo {
    max-height: 80px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
}

.cta-buttons {
    margin-top: 2rem;
}

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

footer h5 {
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.social-links a {
    transition: opacity 0.3s ease;
}

.social-links a:hover {
    opacity: 0.8;
}

.contact-info li {
    margin-bottom: 1rem;
}

/* Navigation Styles */
.navbar {
    background-color: var(--dark-color);
    box-shadow: 0 2px 4px rgba(35, 28, 35, 0.1);
    padding: 0.5rem 0;
    transition: var(--transition);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    height: 60px; /* Fixed height for navbar */
}

.navbar.scrolled {
    background-color: rgba(35, 28, 35, 0.95);
    backdrop-filter: blur(10px);
}

.navbar-brand {
    font-weight: 600;
    padding: 0;
}

.navbar-brand img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1); /* Makes the logo white */
    transition: var(--transition);
}

.navbar-brand:hover img {
    filter: brightness(0) invert(1) sepia(100%) saturate(1000%) hue-rotate(350deg) brightness(100%) contrast(100%); /* Makes the logo Trinidad color on hover */
}

.nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover {
    color: white !important;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active {
    color: var(--secondary-color) !important;
}

.nav-link.active::after {
    width: 100%;
    background-color: var(--secondary-color);
}

.navbar .btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 50rem;
    transition: var(--transition);
}

.navbar .btn-primary:hover {
    background-color: var(--secondary-dark);
    border-color: var(--secondary-dark);
    transform: translateY(-2px);
}

/* Mobile Navigation */
@media (max-width: 991px) {
    .navbar-collapse {
        background-color: var(--dark-color);
        padding: 1rem;
        border-radius: var(--border-radius);
        margin-top: 1rem;
        box-shadow: var(--box-shadow);
    }

    .nav-link {
        padding: 0.75rem 1rem !important;
    }

    .nav-link::after {
        display: none;
    }

    .navbar .btn-primary {
        width: 100%;
        margin-top: 1rem;
    }
}

/* Page Banner */
.page-banner {
    padding: 5rem 0 4rem; /* Slightly reduced top padding */
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    margin-top: 0;
}

/* Company Overview */
.company-overview {
    padding: var(--section-padding);
}

.company-overview img {
    max-height: 400px;
    object-fit: cover;
}

/* Mission & Vision */
.mission-vision .card {
    transition: transform 0.3s ease;
}

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

/* Core Values */
.value-box {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    height: 100%;
}

.value-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(35, 28, 35, 0.15);
}

.value-box h4 {
    margin: 1rem 0;
    font-size: 1.25rem;
}

/* Team Section */
.team-card {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(35, 28, 35, 0.15);
}

.team-card img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border: 5px solid var(--light-color);
}

.team-card h4 {
    margin: 1rem 0 0.5rem;
}

.team-card .text-muted {
    font-size: 0.9rem;
}

/* Infrastructure */
.equipment-list li {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.equipment-list i {
    margin-right: 0.5rem;
}

/* Timeline */
.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline-container::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: var(--primary-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background-color: var(--primary-color);
    border-radius: 50%;
    border: 4px solid white;
    box-shadow: 0 0 0 2px var(--primary-color);
}

.timeline-content {
    position: relative;
    width: calc(50% - 30px);
    padding: 1.5rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: auto;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-right: auto;
}

.timeline-content h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Responsive Timeline */
@media (max-width: 768px) {
    .timeline-container::before {
        left: 30px;
    }
    
    .timeline-dot {
        left: 30px;
    }
    
    .timeline-content {
        width: calc(100% - 60px);
        margin-left: 60px !important;
    }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    body {
        padding-top: 56px; /* Slightly smaller padding for mobile */
    }

    .navbar {
        height: 56px; /* Slightly smaller height for mobile */
    }

    .hero-section {
        height: calc(100vh - 56px); /* Adjust for mobile navbar height */
    }

    .page-banner {
        padding: 4rem 0 3rem;
    }
    
    .company-overview img {
        margin-top: 2rem;
    }
    
    .value-box {
        margin-bottom: 1.5rem;
    }
    
    .team-card {
        margin-bottom: 1.5rem;
    }
    
    .team-card img {
        width: 120px;
        height: 120px;
    }
}

@media (max-width: 576px) {
    body {
        padding-top: 52px; /* Even smaller padding for smaller devices */
    }

    .navbar {
        height: 52px; /* Even smaller height for smaller devices */
    }

    .hero-section {
        height: calc(100vh - 52px); /* Adjust for smaller navbar height */
    }

    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin: 0.5rem 0;
    }
    
    .cta-buttons .btn {
        display: block;
        width: 100%;
        margin: 0.5rem 0;
    }

    .page-banner {
        padding: 3.5rem 0 2rem;
    }
}

/* Contact Information Section */
.contact-info {
    padding: 4rem 0;
}

.contact-card {
    background: var(--light-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.125);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(35, 28, 35, 0.15);
}

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

.contact-card h3 {
    color: var(--dark-color);
    font-weight: 600;
}

.contact-card a {
    color: var(--dark-color);
    transition: var(--transition);
}

.contact-card a:hover {
    color: var(--primary-color);
}

/* Contact Form Section */
.contact-form {
    padding: 4rem 0;
    background-color: var(--light-color);
}

.contact-form .card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.contact-form .form-label {
    font-weight: 500;
    color: var(--dark-color);
}

.contact-form .form-control {
    border-radius: var(--border-radius);
    border: 1px solid #ced4da;
    padding: 0.75rem 1rem;
    transition: var(--transition);
}

.contact-form .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(236, 33, 28, 0.25);
}

.contact-form .btn-primary {
    padding: 0.75rem 2rem;
    font-weight: 500;
    transition: var(--transition);
}

.contact-form .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(236, 33, 28, 0.25);
}

/* Map Section */
.map-section {
    padding: 4rem 0;
}

.map-section .ratio {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

/* Business Hours Section */
.business-hours {
    padding: 4rem 0;
    background-color: var(--light-color);
}

.business-hours .card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.business-hours h3 {
    color: var(--dark-color);
    font-weight: 600;
}

.business-hours ul li {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

/* Form Validation Styles */
.was-validated .form-control:valid {
    border-color: var(--success-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.was-validated .form-control:invalid {
    border-color: #dc3545;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .page-banner {
        padding: 3rem 0;
    }

    .contact-info,
    .contact-form,
    .map-section,
    .business-hours {
        padding: 3rem 0;
    }

    .contact-card {
        margin-bottom: 1.5rem;
    }

    .section-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 576px) {
    .page-banner {
        padding: 2rem 0;
    }

    .contact-info,
    .contact-form,
    .map-section,
    .business-hours {
        padding: 2rem 0;
    }

    .contact-form .btn-primary {
        width: 100%;
    }
}

/* Footer Styles */
footer {
    background-color: var(--dark-color);
    color: white;
}

footer h5 {
    font-weight: 600;
    margin-bottom: 1.5rem;
}

footer .social-links a {
    transition: var(--transition);
}

footer .social-links a:hover {
    opacity: 0.8;
    transform: translateY(-2px);
}

footer .contact-info li {
    margin-bottom: 0.75rem;
}

footer a {
    text-decoration: none;
    transition: var(--transition);
}

footer a:hover {
    opacity: 0.8;
}

/* Update text colors */
.text-primary {
    color: var(--primary-color) !important;
}

.text-secondary {
    color: var(--secondary-color) !important;
}

/* Update card headers */
.card-header {
    background-color: var(--primary-color);
}

/* Update badges */
.badge-primary {
    background-color: var(--primary-color);
}

.badge-secondary {
    background-color: var(--secondary-color);
}

/* Update status colors */
.certification-status.active {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--success-color);
}

.certification-status.pending {
    background-color: rgba(236, 72, 4, 0.1);
    color: var(--secondary-color);
}

.certification-status.expired {
    background-color: rgba(236, 33, 28, 0.1);
    color: var(--primary-color);
}

/* Update icons */
.feature-box i,
.value-box i,
.team-card i,
.contact-card i {
    color: var(--primary-color);
}

/* Update links */
a {
    color: var(--primary-color);
}

a:hover {
    color: var(--primary-dark);
}

/* Update navigation */
.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: var(--primary-color) !important;
}

/* Update form elements */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(236, 33, 28, 0.25);
}

/* Update section titles */
.section-title::after {
    background-color: var(--primary-color);
}

/* Update buttons in cards */
.card .btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.card .btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

/* Update hover effects */
.service-card:hover,
.feature-box:hover,
.value-box:hover,
.team-card:hover,
.contact-card:hover {
    box-shadow: 0 0.5rem 1rem rgba(35, 28, 35, 0.15);
}

/* Update category filter */
.category-filter .btn:hover,
.category-filter .btn.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Update method list items */
.method-list li:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Update tag items */
.tag-item:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Update tooltip icon */
.tooltip-icon:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Quote Form Section */
.quote-form-section {
    padding: 4rem 0;
    background-color: var(--light-color);
}

.quote-form {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 2.5rem;
    transition: var(--transition);
}

.quote-form:hover {
    box-shadow: 0 0.5rem 1.5rem rgba(35, 28, 35, 0.15);
}

.quote-form .form-title {
    color: var(--dark-color);
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: center;
}

.quote-form .form-subtitle {
    color: var(--secondary-color);
    font-size: 1rem;
    margin-bottom: 2rem;
    text-align: center;
}

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

.quote-form .form-label {
    font-weight: 500;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.quote-form .form-control {
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: all 0.2s ease-in-out;
    background-color: #f8f9fa;
}

.quote-form .form-control:hover {
    border-color: var(--secondary-color);
    background-color: white;
}

.quote-form .form-control:focus,
.quote-form .form-control:active {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.25rem rgba(236, 72, 4, 0.15);
    background-color: white;
    outline: none;
}

.quote-form .form-select {
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: all 0.2s ease-in-out;
    background-color: #f8f9fa;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 16px 12px;
}

.quote-form .form-select:hover {
    border-color: var(--secondary-color);
    background-color: white;
}

.quote-form .form-select:focus,
.quote-form .form-select:active {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.25rem rgba(236, 72, 4, 0.15);
    background-color: white;
    outline: none;
}

.quote-form .btn-submit {
    background-color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
    color: white;
    padding: 0.75rem 2rem;
    font-weight: 500;
    border-radius: 50rem;
    transition: all 0.3s ease;
    width: 100%;
    margin-top: 1rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.quote-form .btn-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: var(--secondary-dark);
    transition: all 0.3s ease;
    z-index: -1;
}

.quote-form .btn-submit:hover {
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(236, 72, 4, 0.25);
}

.quote-form .btn-submit:hover::before {
    width: 100%;
}

.quote-form .btn-submit:active {
    transform: translateY(0);
    box-shadow: 0 0.25rem 0.5rem rgba(236, 72, 4, 0.25);
}

.quote-form .form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.125rem;
    border: 2px solid #e0e0e0;
    transition: all 0.2s ease-in-out;
    cursor: pointer;
}

.quote-form .form-check-input:hover {
    border-color: var(--secondary-color);
}

.quote-form .form-check-input:checked {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.25rem rgba(236, 72, 4, 0.15);
}

.quote-form .form-check-input:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.25rem rgba(236, 72, 4, 0.15);
}

.quote-form .form-check-label {
    color: var(--dark-color);
    font-size: 0.9rem;
    cursor: pointer;
    transition: color 0.2s ease;
    user-select: none;
}

.quote-form .form-check-label:hover {
    color: var(--secondary-color);
}

/* Form Group Focus States */
.quote-form .form-group:focus-within .form-label {
    color: var(--secondary-color);
    transform: translateY(-2px);
    transition: all 0.2s ease;
}

/* Disabled States */
.quote-form .form-control:disabled,
.quote-form .form-select:disabled,
.quote-form .btn-submit:disabled {
    background-color: #e9ecef;
    border-color: #ced4da;
    cursor: not-allowed;
    opacity: 0.65;
}

.quote-form .btn-submit:disabled:hover {
    transform: none;
    box-shadow: none;
}

.quote-form .btn-submit:disabled::before {
    width: 0;
}

/* Loading State for Submit Button */
.quote-form .btn-submit.loading {
    position: relative;
    color: transparent;
}

.quote-form .btn-submit.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1.25rem;
    height: 1.25rem;
    margin: -0.625rem 0 0 -0.625rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: button-loading-spinner 0.6s linear infinite;
}

@keyframes button-loading-spinner {
    from {
        transform: rotate(0turn);
    }
    to {
        transform: rotate(1turn);
    }
}

/* Quote Form Grid Layout */
.quote-form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

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

/* Quote Form Responsive */
@media (max-width: 992px) {
    .quote-form {
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .quote-form-section {
        padding: 3rem 0;
    }

    .quote-form-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .quote-form .form-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .quote-form-section {
        padding: 2rem 0;
    }

    .quote-form {
        padding: 1.5rem;
    }

    .quote-form .btn-submit {
        padding: 0.625rem 1.5rem;
    }
}

/* Quote Form Validation Styles */
.quote-form .was-validated .form-control:valid,
.quote-form .was-validated .form-select:valid {
    border-color: var(--success-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
}

.quote-form .was-validated .form-control:invalid,
.quote-form .was-validated .form-select:invalid {
    border-color: var(--danger-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
}

.quote-form .invalid-feedback {
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* ... rest of existing code ... */