/* Dolutegravir Taj Pharma - Custom Styles */
/* Manufacturer & Supplier Focused Design */

:root {
    --primary-color: #0066cc;
    --secondary-color: #28a745;
    --dark-color: #1a1a1a;
    --light-color: #f8f9fa;
    --border-color: #dee2e6;
    --text-color: #333333;
    --heading-font: 'Poppins', sans-serif;
    --body-font: 'Inter', sans-serif;
}

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

body {
    font-family: var(--body-font);
    color: var(--text-color);
    line-height: 1.6;
    font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

/* Top Bar */
.top-bar {
    font-size: 0.875rem;
}

/* Navigation */
.navbar {
    transition: all 0.3s ease;
}

.navbar-brand img {
    transition: transform 0.3s ease;
}

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

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

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

.nav-link.active {
    color: var(--primary-color) !important;
    font-weight: 600;
}

.dropdown-menu {
    border: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border-radius: 8px;
}

.dropdown-item {
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #0066cc 0%, #004999 100%);
    color: white;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../img/hero/hero-hiv-treatment.jpg') center/cover;
    opacity: 0.1;
    z-index: 0;
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.hero-section .lead {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.trust-badges {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.trust-badge {
    background: rgba(255,255,255,0.2);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background-color: #0052a3;
    border-color: #0052a3;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,102,204,0.3);
}

.btn-success {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-success:hover {
    background-color: #218838;
    border-color: #218838;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(40,167,69,0.3);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

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

/* Cards */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    height: 100%;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.card-img-top {
    border-radius: 12px 12px 0 0;
    height: 200px;
    object-fit: cover;
}

/* USP Section */
.usp-card {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.usp-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.usp-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.usp-card h5 {
    color: var(--dark-color);
    margin-bottom: 0.75rem;
}

.usp-card p {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Product Showcase */
.product-showcase {
    background: var(--light-color);
    padding: 80px 0;
}

.product-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.product-gallery {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.product-gallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-gallery img {
    transform: scale(1.1);
}

.product-info {
    padding: 2rem;
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--secondary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Certifications Gallery */
.certification-item {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.certification-item:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.certification-item img {
    max-height: 120px;
    margin-bottom: 1rem;
}

/* Inquiry Form */
.inquiry-form {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    position: sticky;
    top: 100px;
}

.inquiry-form h4 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.form-control {
    border-radius: 6px;
    border: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0,102,204,0.15);
}

.form-select {
    border-radius: 6px;
    border: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
}

/* FAQ Section */
.accordion-item {
    border: none;
    margin-bottom: 1rem;
    border-radius: 8px !important;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.accordion-button {
    background-color: white;
    color: var(--dark-color);
    font-weight: 600;
    padding: 1.25rem 1.5rem;
}

.accordion-button:not(.collapsed) {
    background-color: var(--primary-color);
    color: white;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: transparent;
}

.accordion-body {
    padding: 1.5rem;
    background-color: var(--light-color);
}

/* Testimonials */
.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 20px;
    font-size: 80px;
    color: var(--primary-color);
    opacity: 0.2;
    font-family: Georgia, serif;
}

.rating {
    color: #ffc107;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

/* Blog Cards */
.blog-card {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.blog-card img {
    height: 220px;
    object-fit: cover;
}

.blog-meta {
    font-size: 0.875rem;
    color: #666;
    margin-bottom: 0.75rem;
}

.blog-meta i {
    margin-right: 0.5rem;
}

/* Floating Buttons */
.whatsapp-float {
    position: fixed;
    bottom: 80px;
    right: 20px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 12px rgba(37,211,102,0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    transform: scale(1.1);
    color: white;
}

.call-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--primary-color);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 4px 12px rgba(0,102,204,0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    text-decoration: none;
}

.call-float:hover {
    background-color: #0052a3;
    transform: scale(1.1);
    color: white;
}

/* Section Spacing */
.section-padding {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.1rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

/* Breadcrumbs */
.breadcrumb {
    background: var(--light-color);
    padding: 1rem 0;
    margin-bottom: 2rem;
}

.breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb-item.active {
    color: #666;
}

/* Table Styles */
.table-specifications {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.table-specifications th {
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    padding: 1rem;
}

.table-specifications td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

/* Responsive */
@media (max-width: 991px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-section .lead {
        font-size: 1rem;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .inquiry-form {
        position: static;
        margin-top: 2rem;
    }
}

@media (max-width: 767px) {
    .hero-section {
        padding: 60px 0;
    }
    
    .hero-section h1 {
        font-size: 1.75rem;
    }
    
    .trust-badges {
        justify-content: center;
    }
    
    .whatsapp-float,
    .call-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
    
    .whatsapp-float {
        bottom: 70px;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Loading Spinner */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

/* Alert Styles */
.alert {
    border-radius: 8px;
    border: none;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
}

/* Responsive Layout Fixes */
.section-padding {
    padding: 3rem 0;
}

.card {
    margin-bottom: 1.5rem;
}

.card-body {
    padding: 1.5rem;
}

/* Text Scattering Fix */
p, li, span {
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

ul, ol {
    margin-bottom: 1rem;
}

li {
    margin-bottom: 0.5rem;
}

/* Proper Column Layout */
.col-lg-8, .col-lg-4 {
    display: flex;
    flex-direction: column;
}

/* Footer Fix */
footer {
    margin-top: auto;
    clear: both;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main, section:last-of-type {
    flex: 1;
}

/* Reduce Excessive Scrolling */
.section-padding {
    padding: 2rem 0;
}

.mb-4 {
    margin-bottom: 1.5rem !important;
}

.mb-3 {
    margin-bottom: 1rem !important;
}

.mt-4 {
    margin-top: 1.5rem !important;
}

/* Consistent Text Sizing */
.small {
    font-size: 0.9rem;
    line-height: 1.5;
}

h5 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

h6 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

/* Form Styles - Prevent Overlapping */
form {
    margin: 0;
    padding: 0;
}

.form-group,
.form-floating {
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
    font-size: 0.95rem;
}

.form-control,
.form-select,
textarea.form-control {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    color: #333;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
    margin: 0;
}

.form-control:focus,
.form-select:focus,
textarea.form-control:focus {
    border-color: #0066cc;
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-control::placeholder {
    color: #999;
    opacity: 1;
}

/* Form Container Spacing */
.card-body form {
    display: block;
    clear: both;
}

.row.g-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.col-md-6 {
    display: flex;
    flex-direction: column;
}

.col-md-12 {
    display: flex;
    flex-direction: column;
    grid-column: 1 / -1;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    border: 1px solid transparent;
    border-radius: 6px;
    transition: all 0.3s ease;
    margin: 0;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.btn-primary {
    background-color: #0066cc;
    color: white;
    border-color: #0066cc;
}

.btn-primary:hover {
    background-color: #0052a3;
    border-color: #0052a3;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.btn-success {
    background-color: #28a745;
    color: white;
    border-color: #28a745;
}

.btn-success:hover {
    background-color: #218838;
    border-color: #218838;
}

/* Inquiry Form Section */
#inquiry-section {
    clear: both;
    margin-top: 3rem;
    padding-top: 3rem;
    padding-bottom: 3rem;
}

#inquiry-section .card {
    margin-bottom: 0;
}

#inquiry-section .card-body {
    padding: 2rem;
}

/* Contact Form Styles */
.contact-form,
#quoteForm {
    display: block;
    width: 100%;
    clear: both;
}

.contact-form .form-group,
#quoteForm .form-group {
    margin-bottom: 1.5rem;
    clear: both;
}

/* Responsive Form Layout */
@media (max-width: 768px) {
    .row.g-3 {
        grid-template-columns: 1fr;
    }
    
    .col-md-6,
    .col-md-12 {
        grid-column: auto;
    }
    
    .form-control,
    .form-select,
    textarea.form-control {
        font-size: 16px;
    }
    
    #inquiry-section .card-body {
        padding: 1.5rem;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .footer,
    .whatsapp-float,
    .call-float,
    .inquiry-form {
        display: none !important;
    }
}