/* ==========================================
   Modern Careers Page Styles
   ========================================== */

/* Root Variables */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --info-color: #17a2b8;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    
    /* Typography Scale - Increased for better readability */
    --font-size-xs: 0.875rem;     /* 14px */
    --font-size-sm: 1rem;         /* 16px */
    --font-size-base: 1.125rem;   /* 18px */
    --font-size-lg: 1.25rem;      /* 20px */
    --font-size-xl: 1.5rem;       /* 24px */
    --font-size-2xl: 1.75rem;     /* 28px */
    --font-size-3xl: 2.125rem;    /* 34px */
    --font-size-4xl: 2.75rem;     /* 44px */
    --font-size-5xl: 3.5rem;      /* 56px */
    
    /* Line Heights */
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* 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);
    
    /* Border Radius */
    --radius-sm: 0.125rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

/* ==========================================
   Careers Section Styles
   ========================================== */

.careers-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: 80vh;
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.careers-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23f1f3f4" fill-opacity="0.4"><polygon points="36 34 24 34 24 22 36 22"/></g></g></svg>');
    opacity: 0.1;
    z-index: 0;
}

.careers-content-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-3xl);
    position: relative;
    z-index: 1;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.careers-content-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* ==========================================
   Typography Styles
   ========================================== */

.careers-main-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-tight);
    letter-spacing: -0.02em;
    position: relative;
}

.title-underline {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--info-color));
    border-radius: var(--radius-sm);
    margin-top: var(--spacing-md);
    position: relative;
    overflow: hidden;
}

.title-underline::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.careers-content {
    margin-top: var(--spacing-2xl);
}

.content-block {
    margin-bottom: var(--spacing-xl);
}

.lead-text {
    font-size: var(--font-size-2xl);
    font-weight: 500;
    color: var(--dark-color);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.body-text {
    font-size: var(--font-size-xl);
    color: var(--secondary-color);
    line-height: var(--line-height-normal);
    text-align: center;
    margin-bottom: 0;
}

/* ==========================================
   Call to Action Styles
   ========================================== */

.cta-block {
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.05) 0%, rgba(23, 162, 184, 0.05) 100%);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 123, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.cta-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 123, 255, 0.05), transparent);
    transition: left var(--transition-slow);
}

.cta-block:hover::before {
    left: 100%;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: var(--font-size-3xl);
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-tight);
}

.cta-text {
    font-size: var(--font-size-xl);
    color: var(--dark-color);
    line-height: var(--line-height-normal);
    margin-bottom: var(--spacing-lg);
}

.cta-subtitle {
    font-size: var(--font-size-lg);
    color: var(--secondary-color);
    line-height: var(--line-height-relaxed);
    margin-bottom: 0;
    font-style: italic;
}

.email-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    position: relative;
    transition: color var(--transition-fast);
}

.email-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--info-color));
    transition: width var(--transition-normal);
}

.email-link:hover {
    color: var(--info-color);
    text-decoration: none;
}

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

/* ==========================================
   Responsive Design
   ========================================== */

/* Large Tablets and Small Desktops */
@media (max-width: 1024px) {
    .careers-content-card {
        padding: var(--spacing-2xl);
    }
    
    .careers-main-title {
        font-size: var(--font-size-4xl);
    }
    
    .cta-title {
        font-size: var(--font-size-2xl);
    }
}

/* Tablets */
@media (max-width: 768px) {
    .careers-section {
        padding: var(--spacing-2xl) 0;
    }
    
    .careers-content-card {
        padding: var(--spacing-xl);
        margin: 0 var(--spacing-md);
    }
    
    .careers-main-title {
        font-size: var(--font-size-3xl);
    }
    
    .lead-text {
        font-size: var(--font-size-xl);
    }
    
    .body-text {
        font-size: var(--font-size-lg);
    }
    
    .cta-title {
        font-size: var(--font-size-xl);
    }
    
    .cta-block {
        padding: var(--spacing-lg);
    }
}

/* Mobile Devices */
@media (max-width: 576px) {
    .careers-section {
        padding: var(--spacing-xl) 0;
    }
    
    .careers-content-card {
        padding: var(--spacing-lg);
        margin: 0 var(--spacing-sm);
        border-radius: var(--radius-lg);
    }
    
    .careers-main-title {
        font-size: var(--font-size-2xl);
        text-align: center;
    }
    
    .lead-text {
        font-size: var(--font-size-lg);
        text-align: left;
    }
    
    .body-text {
        font-size: var(--font-size-base);
        text-align: left;
    }
    
    .cta-title {
        font-size: var(--font-size-lg);
    }
    
    .cta-text {
        font-size: var(--font-size-lg);
        text-align: left;
    }
    
    .cta-subtitle {
        font-size: var(--font-size-base);
        text-align: left;
    }
    
    .cta-block {
        text-align: left;
        padding: var(--spacing-md);
    }
    
    .title-underline {
        width: 60px;
    }
}

/* Extra Small Devices */
@media (max-width: 480px) {
    .careers-main-title {
        font-size: var(--font-size-xl);
        line-height: var(--line-height-normal);
    }
    
    .careers-content-card {
        padding: var(--spacing-md);
    }
    
    .cta-block {
        margin-top: var(--spacing-xl);
    }
}

/* ==========================================
   Dark Mode Support
   ========================================== */

@media (prefers-color-scheme: dark) {
    .careers-section {
        background: linear-gradient(135deg, #1a1d29 0%, #2d3748 100%);
    }
    
    .careers-content-card {
        background: rgba(45, 55, 72, 0.95);
        color: #e2e8f0;
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .careers-main-title,
    .cta-title {
        color: #f7fafc;
    }
    
    .lead-text,
    .cta-text {
        color: #e2e8f0;
    }
    
    .body-text,
    .cta-subtitle {
        color: #a0aec0;
    }
    
    .cta-block {
        background: linear-gradient(135deg, rgba(66, 153, 225, 0.1) 0%, rgba(72, 187, 120, 0.1) 100%);
        border-color: rgba(66, 153, 225, 0.2);
    }
}

/* ==========================================
   Print Styles
   ========================================== */

@media print {
    .careers-section {
        background: white !important;
        padding: 1rem 0 !important;
    }
    
    .careers-content-card {
        background: white !important;
        box-shadow: none !important;
        border: 1px solid #ccc !important;
        padding: 1rem !important;
    }
    
    .careers-main-title {
        color: black !important;
        font-size: 1.5rem !important;
    }
    
    .lead-text,
    .body-text,
    .cta-text,
    .cta-subtitle {
        color: black !important;
    }
    
    .email-link {
        color: black !important;
        text-decoration: underline !important;
    }
    
    .title-underline,
    .cta-block::before {
        display: none !important;
    }
}

/* ==========================================
   Accessibility Enhancements
   ========================================== */

/* Focus Styles */
.email-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Reduce Motion for Users Who Prefer It */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .title-underline::after {
        animation: none;
    }
    
    .cta-block::before {
        transition: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .careers-content-card {
        border: 2px solid var(--dark-color);
    }
    
    .email-link {
        text-decoration: underline;
    }
    
    .title-underline {
        background: var(--dark-color);
    }
}