/* General Styles */
:root {
    --primary-color: #ffc107; /* Yellow from logo - now primary */
    --secondary-color: #e31e24; /* Red from logo - now secondary */
    --light-color: #f8f9fa;
    --dark-color: #333333; /* Dark gray from logo */
    --gray-color: #c0bfbf; /* Gray from logo */
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark-color);
}

.section-title {
    position: relative;
    font-weight: 700;
    margin-bottom: 15px;
}

.section-divider {
    height: 4px;
    width: 70px;
    background-color: var(--primary-color);
    margin: 0 auto 30px;
}

/* Email Bar */
.email-bar {
    background-color: var(--primary-color);
    color: var(--dark-color);
}

.email-bar a {
    color: var(--dark-color);
    font-weight: 500;
    font-size: 0.9rem;
    white-space: nowrap;
}

.email-bar a:hover {
    color: var(--secondary-color);
}

/* Media query for mobile */
@media (max-width: 576px) {
    .email-bar .container {
        padding: 5px 15px;
    }
    
    .email-bar .d-flex {
        justify-content: center !important;
    }
    
    .email-bar a {
        font-size: 0.75rem;
    }
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 0.5rem 1rem;
}

.navbar-brand {
    padding: 0;
}

.navbar-brand img {
    max-height: 70px;
    width: auto;
}

@media (max-width: 576px) {
    .navbar-brand img {
        max-height: 60px;
    }
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 75vh;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../img/hero-bg.jpeg') no-repeat center center;
    background-size: cover;
    opacity: 0.8;
    z-index: -1;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(51, 51, 51, 0.5); /* Dark gray with opacity */
    z-index: -1;
}

.marks-desktop {
    max-width: 200px;
}

/* Strength Items */
.strength-item {
    padding: 20px;
    transition: transform 0.3s;
}

.strength-item:hover {
    transform: translateY(-5px);
    border-bottom: 3px solid var(--primary-color);
}

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

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

/* Back to Top Button */
.back-to-top {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: var(--dark-color);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 1000;
}

.back-to-top.active {
    opacity: 1;
}

.back-to-top:hover {
    background-color: #e6ae00; /* Darker yellow */
    color: var(--dark-color);
}

/* Responsive Tables */
.table-responsive {
    border-radius: 5px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 1rem;
}

.table-responsive table {
    margin-bottom: 0;
}

/* Add visual indicator only for chemical composition table */
@media (max-width: 768px) {
    .chemical-table::after {
        content: "← Swipe →";
        display: block;
        text-align: center;
        padding: 0.5rem;
        font-size: 0.8rem;
        color: var(--dark-color);
        background-color: rgba(255, 193, 7, 0.1);
        border-bottom-left-radius: 5px;
        border-bottom-right-radius: 5px;
    }
}

/* Media Queries */
@media (max-width: 992px) {
    .navbar-nav {
        margin-top: 15px;
    }
}

@media (max-width: 768px) {
    .hero-section {
        min-height: 60vh;
    }
}

/* Certificate and Mark Sections */
.certificate-img, .mark-item img {
    cursor: pointer;
    transition: transform 0.3s;
    max-height: 300px;
    object-fit: contain;
}

.certificate-img:hover, .mark-item img:hover {
    transform: scale(1.05);
}

/* Quality Management Section */
.list-group-item {
    border-left: none;
    border-right: none;
    padding: 0.75rem 0;
}

.list-group-item:first-child {
    border-top: none;
}

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

/* Modal adjustments */
.modal-body img {
    width: 100%;
}

/* Gallery Section */
.gallery-item {
    overflow: hidden;
    border-radius: 5px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    height: 200px; /* Fixed height for uniform appearance */
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* This ensures images cover the area without distortion */
    transition: transform 0.3s ease;
    cursor: pointer;
}

.gallery-img:hover {
    transform: scale(1.05);
}

/* Mobile gallery adjustments */
#galleryCarousel .carousel-item {
    height: 250px;
}

#galleryCarousel .gallery-img {
    height: 100%;
    object-fit: cover;
}

/* Gallery modal adjustments */
.modal-body img {
    width: 100%;
}

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

footer .section-title {
    color: white;
}

footer hr {
    background-color: var(--gray-color);
    opacity: 0.2;
    height: 1px;
    margin: 2rem 0;
}

.social-icon {
    color: white;
    transition: all 0.3s ease;
    margin-right: 15px;
}

.social-icon:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

/* Form styling */
#contactForm .form-control,
#contactForm .form-select {
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    padding: 10px 15px;
}

#contactForm .form-control:focus,
#contactForm .form-select:focus {
    box-shadow: 0 0 0 0.25rem rgba(255, 193, 7, 0.25); /* Yellow with opacity */
}

#contactForm .btn-primary {
    background-color: var(--primary-color);
    border: none;
    padding: 10px 20px;
    transition: all 0.3s ease;
    color: var(--dark-color);
}

#contactForm .btn-primary:hover {
    background-color: #e6ae00; /* Darker yellow */
    transform: translateY(-2px);
}

.country-code {
    flex: 0 0 auto;
    width: auto;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

#phoneNumber {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    footer .ps-lg-5 {
        padding-left: 0 !important;
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    footer .social-icon {
        margin-right: 20px;
    }
}

/* Accent sections */
.bg-light {
    background-color: #f9f9f9 !important;
}

.bg-accent {
    background-color: var(--secondary-color);
    color: white;
}

/* Button styling */
/* Stylish Contact Us button */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--dark-color);
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: all 0.3s ease;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 12px 24px;
}

.btn-primary:hover, 
.btn-primary:focus {
    background-color: #e6ae00; /* Darker yellow */
    border-color: #e6ae00;
    color: var(--dark-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.3);
}

.btn-primary:active {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(255, 193, 7, 0.3);
}

.btn-text-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-text-wrapper .fas.fa-arrow-right {
    transition: transform 0.3s ease;
    opacity: 0.7;
}

.btn-primary:hover .fas.fa-arrow-right {
    transform: translateX(4px);
    opacity: 1;
}

/* Button pulse animation for hero section */
.hero-section .btn-primary {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(255, 193, 7, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 193, 7, 0);
    }
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

/* Carousel Styling */
.carousel {
    margin-bottom: 2rem;
}

.carousel-item {
    transition: transform 0.6s ease;
}

/* Ensure consistent transition for all carousels */
#markCarousel .carousel-item,
#galleryCarousel .carousel-item,
#certificateCarousel .carousel-item,
#facilityCarousel .carousel-item {
    transition: transform 0.6s ease-in-out;
}

.carousel-control-prev,
.carousel-control-next {
    width: 10%;
    opacity: 0.7;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    opacity: 1;
}

.carousel-indicators {
    bottom: -10px;
}

.carousel-indicators button {
    background-color: var(--gray-color);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin: 0 4px;
}

.carousel-indicators button.active {
    background-color: var(--primary-color);
}

/* Swipe hint for mobile carousels */
@media (max-width: 768px) {
    .carousel::after {
        content: "← Swipe →";
        display: block;
        text-align: center;
        padding: 0.5rem;
        font-size: 0.8rem;
        color: var(--dark-color);
        margin-top: 10px;
    }
}

/* Logo sizing */
.logo-img {
    max-height: 80px;
    width: auto;
}

@media (max-width: 576px) {
    .logo-img {
        max-height: 70px;
    }
}

/* Modal styling for contact form */
#contactModal .modal-header {
    background-color: var(--primary-color);
    color: var(--dark-color);
    border-bottom: none;
    padding: 1.25rem 1.5rem;
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
}

#contactModal .modal-title {
    font-weight: 600;
    font-size: 1.3rem;
}

#contactModal .modal-content {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

#contactModal .modal-body {
    padding: 2rem;
}

#contactModal .btn-close {
    color: var(--dark-color);
    opacity: 0.8;
    transition: opacity 0.3s;
}

#contactModal .btn-close:hover {
    opacity: 1;
}

/* Form styling */
#contactFormModal .form-control,
#contactFormModal .form-select {
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    padding: 12px 15px;
    border-radius: 0.5rem;
    transition: all 0.3s;
}

#contactFormModal .form-control:focus,
#contactFormModal .form-select:focus {
    box-shadow: 0 0 0 0.25rem rgba(255, 193, 7, 0.25);
    border-color: var(--primary-color);
    background-color: #fff;
}

#contactFormModal .form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
}

#contactFormModal .btn-primary {
    background-color: var(--primary-color);
    border: none;
    padding: 12px 20px;
    transition: all 0.3s ease;
    color: var(--dark-color);
    font-weight: 600;
    border-radius: 0.5rem;
    margin-top: 1rem;
}

#contactFormModal .btn-primary:hover {
    background-color: #e6ae00;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.3);
}

/* Contact info box */
.contact-info-box {
    background-color: #f8f9fa;
    border-radius: 0.5rem;
    padding: 1.5rem;
    height: 100%;
    border-left: 4px solid var(--primary-color);
}

.contact-info-box h5 {
    font-weight: 600;
    color: var(--dark-color);
}

.contact-link {
    color: var(--dark-color);
    text-decoration: none;
    transition: color 0.3s;
}

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

/* Social icons in modal */
.social-icons-container {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-icon-modal {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #fff;
    color: var(--dark-color);
    border-radius: 50%;
    transition: all 0.3s;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    font-size: 1.2rem;
}

.social-icon-modal:hover {
    background-color: var(--primary-color);
    color: var(--dark-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .contact-info-box {
        margin-top: 2rem;
    }
}

/* Enhanced Modal styling for contact form */
#contactModal .modal-header {
    background-color: var(--primary-color);
    color: var(--dark-color);
    border-bottom: none;
    padding: 1.25rem 1.5rem;
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
}

#contactModal .modal-title {
    font-weight: 600;
    font-size: 1.3rem;
}

#contactModal .modal-content {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

#contactModal .modal-body {
    padding: 2rem;
}

#contactModal .btn-close {
    color: var(--dark-color);
    opacity: 0.8;
    transition: opacity 0.3s;
}

#contactModal .btn-close:hover {
    opacity: 1;
}

/* Form styling */
#contactFormModal .form-control,
#contactFormModal .form-select {
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    padding: 12px 15px;
    border-radius: 0.5rem;
    transition: all 0.3s;
}

#contactFormModal .form-control:focus,
#contactFormModal .form-select:focus {
    box-shadow: 0 0 0 0.25rem rgba(255, 193, 7, 0.25);
    border-color: var(--primary-color);
    background-color: #fff;
}

#contactFormModal .form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
}

#contactFormModal .btn-primary {
    background-color: var(--primary-color);
    border: none;
    padding: 12px 20px;
    transition: all 0.3s ease;
    color: var(--dark-color);
    font-weight: 600;
    border-radius: 0.5rem;
    margin-top: 1rem;
}

#contactFormModal .btn-primary:hover {
    background-color: #e6ae00;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.3);
}

/* Contact info box */
.contact-info-box {
    background-color: #f8f9fa;
    border-radius: 0.5rem;
    padding: 1.5rem;
    height: 100%;
    border-left: 4px solid var(--primary-color);
}

.contact-info-box h5 {
    font-weight: 600;
    color: var(--dark-color);
}

.contact-link {
    color: var(--dark-color);
    text-decoration: none;
    transition: color 0.3s;
}

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

/* Social icons in modal */
.social-icons-container {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-icon-modal {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #fff;
    color: var(--dark-color);
    border-radius: 50%;
    transition: all 0.3s;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    font-size: 1.2rem;
}

.social-icon-modal:hover {
    background-color: var(--primary-color);
    color: var(--dark-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .contact-info-box {
        margin-top: 2rem;
    }
}

/* Mark Section Styling */
.mark-item {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.mark-img {
    max-height: 250px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s;
}

.mark-img:hover {
    transform: scale(1.05);
}

/* Mobile carousel for marks */
#markCarousel .carousel-item {
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#markCarousel .mark-img {
    max-height: 200px;
    width: auto;
    object-fit: contain;
}

#markCarousel .carousel-control-prev,
#markCarousel .carousel-control-next {
    z-index: 30;
}

#markCarousel .carousel-indicators {
    z-index: 30;
    bottom: -30px;
}

/* Facility main image height control */
.facility-main-img {
    max-height: 400px;
    width: 100%;
    object-fit: cover;
}

@media (max-width: 768px) {
    .facility-main-img {
        max-height: 300px;
    }
}

/* Laboratory images styling */
.lab-img {
    max-height: 120px;
    object-fit: cover;
    transition: transform 0.3s;
}

.lab-img:hover {
    transform: scale(1.05);
}

/* Lab carousel for mobile */
#labCarousel {
    margin-bottom: 1rem;
}

#labCarousel .carousel-item {
    height: 150px;
}

#labCarousel .lab-img {
    height: 100%;
    object-fit: contain;
}