/* LinkedIn Ghostwriting Pro - Main CSS */

/* Color Palette - 5 primary colors with light/dark shades */
:root {
    /* Primary Colors */
    --primary-blue: #407BFF;
    --primary-navy: #2962FF;
    --primary-teal: #00BCD4;
    --primary-purple: #673AB7;
    --primary-green: #4CAF50;
    
    /* Light Shades */
    --primary-blue-light: #E3F2FD;
    --primary-navy-light: #E8EAF6;
    --primary-teal-light: #E0F7FA;
    --primary-purple-light: #EDE7F6;
    --primary-green-light: #E8F5E8;
    
    /* Dark Shades */
    --primary-blue-dark: #1565C0;
    --primary-navy-dark: #0D47A1;
    --primary-teal-dark: #00838F;
    --primary-purple-dark: #4527A0;
    --primary-green-dark: #2E7D32;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-navy) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--primary-teal) 0%, var(--primary-purple) 100%);
    --gradient-accent: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-green) 100%);
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --gray: #6C757D;
    --dark-gray: #343A40;
    --black: #212529;
    
    /* Typography */
    --font-size-base: 1rem;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --line-height-base: 1.6;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 3rem;
    
    /* Border Radius */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.375rem;
    --border-radius-lg: 0.5rem;
    --border-radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Bootstrap 5 Customizations */
.btn-primary {
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--border-radius-lg);
    padding: 0.75rem 2rem;
    font-weight: 600;
    letter-spacing: 0.025em;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--gradient-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-primary {
    color: var(--primary-blue);
    border-color: var(--primary-blue);
    border-radius: var(--border-radius-lg);
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
    transform: translateY(-1px);
}

/* Typography */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--dark-gray);
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--black);
}

.display-4 {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--primary-navy);
    position: relative;
    margin-bottom: 2rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.lead {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--gray);
}

/* Header Styles */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-navy) !important;
    text-decoration: none;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--dark-gray) !important;
    margin: 0 0.5rem;
    padding: 0.5rem 1rem !important;
    border-radius: var(--border-radius-lg);
    transition: all 0.3s ease;
}

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

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-blue-light) 0%, var(--primary-navy-light) 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="%23407BFF" opacity="0.1"/><circle cx="80" cy="80" r="3" fill="%232962FF" opacity="0.1"/><circle cx="40" cy="60" r="1" fill="%2300BCD4" opacity="0.1"/></svg>');
    background-size: 100px 100px;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* Card Styles */
.feature-card, .service-card, .price-card, .review-card, .case-study-card, .career-card, .blog-card {
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.feature-card:hover, .service-card:hover, .price-card:hover, .review-card:hover, 
.case-study-card:hover, .career-card:hover, .blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-blue);
}

.price-card.border-primary {
    border: 2px solid var(--primary-blue) !important;
    position: relative;
}

.price-card.border-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

/* Feature Items */
.feature-item, .core-info-card {
    padding: 2rem;
    text-align: center;
    border-radius: var(--border-radius-lg);
    transition: all 0.3s ease;
}

.feature-item:hover, .core-info-card:hover {
    background: var(--primary-blue-light);
    transform: translateY(-4px);
}

.feature-item i, .core-info-card i {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

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

.process-step::after {
    content: '';
    position: absolute;
    top: 25px;
    right: -50%;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
    z-index: -1;
}

.process-step:last-child::after {
    display: none;
}

.step-number {
    font-weight: 700;
    font-size: 1.25rem;
}

/* Timeline */
.timeline-container {
    position: relative;
    padding-left: 2rem;
}

.timeline-container::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    padding-left: 3rem;
    padding-bottom: 2rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -1rem;
    top: 0.5rem;
    width: 1rem;
    height: 1rem;
    background: var(--primary-blue);
    border-radius: 50%;
    border: 3px solid var(--white);
    box-shadow: 0 0 0 3px var(--primary-blue-light);
}

/* Team Members */
.team-member img {
    transition: all 0.3s ease;
}

.team-member:hover img {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

/* Reviews */
.stars i {
    margin-right: 0.25rem;
}

/* FAQ */
.accordion-button {
    background: var(--white);
    border: none;
    box-shadow: none;
    font-weight: 600;
    color: var(--dark-gray);
}

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

.accordion-button::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23407BFF'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-item {
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--border-radius-lg) !important;
    overflow: hidden;
}

/* Contact Form */
.contact-form .form-control {
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--border-radius-lg);
    padding: 0.875rem 1.25rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-form .form-control:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 0.2rem rgba(64, 123, 255, 0.25);
}

.contact-info {
    background: var(--primary-blue-light);
    padding: 2rem;
    border-radius: var(--border-radius-xl);
    height: fit-content;
}

.contact-info h4 {
    color: var(--primary-navy);
    margin-bottom: 1.5rem;
}

.contact-info p {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    font-weight: 500;
}

.contact-info i {
    color: var(--primary-blue);
    width: 20px;
}

/* Gallery Section */
#gallery {
    background: var(--light-gray);
}

#gallery img {
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

#gallery img:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

/* Gallery Lightbox Support */
.gallery-item {
    position: relative;
    overflow: hidden;
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(64, 123, 255, 0.8);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
    pointer-events: none;
}

.gallery-item:hover::before {
    opacity: 1;
}

.gallery-item::after {
    content: '🔍';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    color: var(--white);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
    pointer-events: none;
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--black) 100%);
}

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

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

/* Breadcrumbs */
.breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
}

.breadcrumb-item img {
    filter: opacity(0.7);
    transition: all 0.3s ease;
}

.breadcrumb-item:hover img {
    filter: opacity(1);
    transform: scale(1.1);
}

/* Utility Classes */
.bg-gradient-primary {
    background: var(--gradient-primary) !important;
}

.bg-gradient-secondary {
    background: var(--gradient-secondary) !important;
}

.bg-gradient-accent {
    background: var(--gradient-accent) !important;
}

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

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

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

/* Prefers Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .hero-section::before {
        animation: none;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --primary-blue: #0033CC;
        --primary-navy: #000080;
        --gray: #404040;
        --dark-gray: #202020;
    }
    
    .btn-primary {
        background: var(--primary-blue);
        border: 2px solid var(--primary-navy);
    }
    
    .feature-card, .service-card, .price-card, .review-card, 
    .case-study-card, .career-card, .blog-card {
        border: 2px solid var(--dark-gray);
    }
}

/* Print Styles */
@media print {
    .navbar, .btn, footer {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3, h4, h5, h6 {
        break-after: avoid;
    }
    
    .section-title::after {
        display: none;
    }
} 


/* Team Social Links - Square Style */
.team-social-links {
    margin-top: 18px;
    padding: 12px 0;
}

.social-icons-grid {
    display: flex;
    gap: 12px;
    justify-content: center;
    align-items: center;
}

.social-link {
    display: inline-flex;
    width: 42px;
    height: 42px;
    border-radius: 8px;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 17px;
    transition: all 0.3s ease;
    box-shadow: 0 3px 12px rgba(0,0,0,0.15);
    position: relative;
}

.social-link:hover {
    transform: translateY(-2px) rotate(5deg);
    box-shadow: 0 6px 20px rgba(0,0,0,0.25);
    color: white;
}

.facebook-link {
    background: #1877f2;
    border: 2px solid #1877f2;
}

.facebook-link:hover {
    background: #166fe5;
    border-color: #166fe5;
}

.linkedin-link {
    background: #0a66c2;
    border: 2px solid #0a66c2;
}

.linkedin-link:hover {
    background: #0959aa;
    border-color: #0959aa;
}

.x-link {
    background: #000000;
    border: 2px solid #000000;
    position: relative;
}

.x-link::after {
    content: '✕';
    font-weight: bold;
    font-size: 18px;
}

.x-link:hover {
    background: #333333;
    border-color: #333333;
}

.x-link i {
    display: none;
}

@media (max-width: 768px) {
    .social-icons-grid {
        gap: 8px;
    }
    
    .social-link {
        width: 38px;
        height: 38px;
        font-size: 15px;
    }
}