/* Digital Art Authentication Template - Main CSS */

/* Color Palette Variables */
:root {
    /* Primary Colors */
    --primary-color: #6C5CE7;
    --secondary-color: #A29BFE;
    --accent-color: #FD79A8;
    --success-color: #00B894;
    --warning-color: #FDCB6E;
    
    /* Light/Dark Variations */
    --primary-light: #DCEDC8;
    --primary-dark: #2D3A8C;
    --secondary-light: #E3F2FD;
    --secondary-dark: #1976D2;
    --accent-light: #FFE1E6;
    --accent-dark: #C2185B;
    
    /* Neutral Colors */
    --text-dark: #2D3436;
    --text-light: #636E72;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-color: #E0E0E0;
    
    /* Conservative Font Sizes */
    --font-size-small: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-xxl: 1.5rem;
    --font-size-h1: 2rem;
    --font-size-h2: 1.75rem;
    --font-size-h3: 1.5rem;
    --font-size-h4: 1.25rem;
    --font-size-h5: 1.125rem;
    
    /* Conservative navbar-brand size */
    --navbar-brand-size: 1.25rem;
}

/* Base Typography */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-dark);
}

/* Conservative Heading Sizes */
h1 { font-size: var(--font-size-h1); font-weight: 600; }
h2 { font-size: var(--font-size-h2); font-weight: 600; }
h3 { font-size: var(--font-size-h3); font-weight: 600; }
h4 { font-size: var(--font-size-h4); font-weight: 600; }
h5 { font-size: var(--font-size-h5); font-weight: 600; }

p { 
    font-size: var(--font-size-base); 
    margin-bottom: 1rem;
    color: var(--text-light);
}

/* Conservative Navbar Brand */
.navbar-brand {
    font-size: var(--navbar-brand-size) !important;
    font-weight: 700;
    color: var(--primary-color) !important;
}

/* Header Styles */
.navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    background: linear-gradient(135deg, var(--bg-white), var(--primary-light)) !important;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    transition: color 0.3s ease;
}

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

/* Breadcrumb Styles */
.breadcrumb-nav {
    padding: 1rem 0;
    background: var(--bg-light);
}

.breadcrumb-icon {
    width: 24px;
    height: 24px;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../DIB_images/hero-pattern.webp') center/cover;
    opacity: 0.1;
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-section img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    border-radius: 12px;
}

/* Feature Cards */
.feature-card {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.feature-card i {
    color: var(--primary-color);
}

/* Feature Items */
.feature-item {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.feature-item i {
    color: var(--primary-color);
}

/* Service Cards */
.service-card {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.service-card .card-img-top {
    height: 200px;
    object-fit: cover;
}

.service-card .price {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-top: 1rem;
}

/* Pricing Cards */
.pricing-card {
    border: 2px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
    background: linear-gradient(135deg, var(--primary-light), var(--secondary-light));
}

.pricing-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

/* Team Cards */
.team-member {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
}

.team-member .card-img-top {
    height: 250px;
    object-fit: cover;
}

/* Review Cards */
.review-card {
    border: none;
    border-radius: 12px;
    background: var(--bg-white);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

/* Blog Cards */
.blog-card {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.blog-card .card-img-top {
    height: 200px;
    object-fit: cover;
}

/* Case Study Cards */
.case-study-card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.case-study-card:hover {
    transform: translateY(-5px);
}

/* FAQ Accordion */
.accordion-item {
    border: none;
    margin-bottom: 1rem;
    border-radius: 8px !important;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.accordion-button {
    background: var(--bg-white);
    color: var(--text-dark);
    font-weight: 600;
    border: none;
    padding: 1.25rem;
}

.accordion-button:not(.collapsed) {
    background: var(--primary-color);
    color: white;
    box-shadow: none;
}

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

.accordion-body {
    padding: 1.25rem;
    background: var(--bg-light);
}

/* Gallery */
#gallery img {
    border-radius: 8px;
    transition: transform 0.3s ease;
    width: 100%;
    height: 250px;
    object-fit: cover;
}

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

/* Contact Form */
.contact-form {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.contact-form .form-control,
.contact-form .form-select {
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: var(--font-size-base);
    transition: border-color 0.3s ease;
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(108, 92, 231, 0.25);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.4);
}

/* Process Steps */
.process-step {
    position: relative;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0 auto 1rem;
}

/* Timeline */
.timeline-item {
    position: relative;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.timeline-date {
    background: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1rem;
}

/* Career Cards */
.career-card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

/* Info Cards */
.info-card {
    padding: 2rem;
    background: var(--bg-white);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.info-card i {
    color: var(--primary-color);
}

/* Integration Cards */
.integration-card {
    background: var(--bg-white);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.integration-card i {
    color: var(--accent-color);
}

/* Compliance Cards */
.compliance-item {
    border: none;
    transition: transform 0.3s ease;
}

.compliance-item:hover {
    transform: translateY(-5px);
}

.compliance-item i {
    color: var(--success-color);
}

/* Support Cards */
.support-item {
    border: none;
    transition: transform 0.3s ease;
}

.support-item:hover {
    transform: translateY(-5px);
}

.support-item i {
    color: var(--warning-color);
}

/* Forensics Cards */
.forensics-item {
    border: none;
    transition: transform 0.3s ease;
}

.forensics-item:hover {
    transform: translateY(-5px);
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--text-dark), var(--primary-dark)) !important;
}

footer h5 {
    color: var(--accent-color);
    margin-bottom: 1rem;
}

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

footer a:hover {
    color: var(--accent-color) !important;
}

/* Utilities */
.bg-light {
    background: var(--bg-light) !important;
}

/* Animation Delays for Sal.js */
[data-sal] {
    transition-delay: 0.1s;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    [data-sal] {
        transform: none !important;
        opacity: 1 !important;
    }
}

/* Focus Styles for Accessibility */
*:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

button:focus,
.btn:focus,
input:focus,
textarea:focus,
select:focus {
    box-shadow: 0 0 0 0.2rem rgba(108, 92, 231, 0.25);
}

/* Skip to content link for accessibility */
.skip-link {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.skip-link:focus {
    left: 6px;
    top: 6px;
    width: auto;
    height: auto;
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    text-decoration: none;
    border-radius: 4px;
    z-index: 999999;
}

/* High Contrast Support */
@media (prefers-contrast: high) {
    :root {
        --border-color: #000000;
        --text-light: #000000;
    }
    
    .feature-card,
    .service-card,
    .pricing-card,
    .team-member,
    .review-card,
    .blog-card {
        border: 2px solid var(--text-dark);
    }
}

/* Custom Gradients */
.gradient-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.gradient-accent {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
}

.gradient-success {
    background: linear-gradient(135deg, var(--success-color), var(--primary-light));
}

/* Section Spacing */
section {
    position: relative;
    overflow: hidden;
}

section.py-5 {
    padding-top: 4rem !important;
    padding-bottom: 4rem !important;
}

/* Space Section */
#space {
    min-height: 60vh;
    background: var(--bg-light);
    padding: 4rem 0;
} 


/* Team Social Links - Colorful Style */
.team-social-links {
    margin-top: 22px;
    padding: 16px 0;
}

.social-icons-grid {
    display: flex;
    gap: 14px;
    justify-content: center;
    align-items: center;
}

.social-link {
    display: inline-flex;
    width: 48px;
    height: 48px;
    border-radius: 15px;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 19px;
    transition: all 0.4s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.3);
    border-radius: 50%;
    transition: all 0.4s ease;
    transform: translate(-50%, -50%);
}

.social-link:hover::before {
    width: 100px;
    height: 100px;
}

.social-link:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    color: white;
}

.facebook-link {
    background: linear-gradient(45deg, #1877f2, #42a5f5, #64b5f6);
}

.linkedin-link {
    background: linear-gradient(45deg, #0a66c2, #2196f3, #42a5f5);
}

.x-link {
    background: linear-gradient(45deg, #000000, #424242, #666666);
    position: relative;
}

.x-link::after {
    content: '✕';
    font-weight: 900;
    font-size: 20px;
    z-index: 2;
    position: relative;
}

.x-link i {
    display: none;
}

@media (max-width: 768px) {
    .social-icons-grid {
        gap: 10px;
    }
    
    .social-link {
        width: 42px;
        height: 42px;
        font-size: 16px;
    }
}