/* Professional Careers Page Styles */

/* Import main site variables */
:root {
    /* Brand colors based on your beautiful logo */
    --primary-color: #00C9A7;  /* Logo teal */
    --primary-hover: #00B396;  /* Darker teal */
    --secondary-color: #4EDDCE; /* Logo turquoise */
    --accent-gradient: linear-gradient(135deg, #00C9A7 0%, #4EDDCE 100%);
    --success-color: #00E5B8;  /* Bright success teal */
    --trust-teal: #008A74;     /* Dark trustworthy teal */
    --enterprise-gray: #1E293B;
    
    /* Typography colors - defaults for light backgrounds */
    --dark-text: #1E293B;      /* Dark gray for light backgrounds */
    --medium-text: #475569;    /* Medium gray for body text on light backgrounds */
    --light-text: #64748B;     /* Light gray for secondary text */
    --muted-text: #94A3B8;     /* Muted gray for metadata */
    --accent-text: #00C9A7;    /* Brand teal for highlights */
    
    /* Typography colors for dark backgrounds */
    --white-text: #FFFFFF;     /* Pure white for dark backgrounds */
    --light-white-text: #F1F5F9; /* Very light gray for dark backgrounds */
    
    /* Background system with depth */
    --bg-white: #FFFFFF;
    --bg-light: #F8FAFC;       /* Very light background */
    --bg-gray: #F1F5F9;        /* Light section background */
    --bg-dark: #0F172A;        /* Dark sections */
    --bg-darker: #020617;      /* Footer/deep dark */
    --bg-teal-subtle: #F0FDFA; /* Very light teal background */
    --bg-gradient: linear-gradient(135deg, #FAFBFC 0%, #F0FDFA 100%);
    
    /* UI colors */
    --accent-blue: #3b82f6;
    --accent-purple: #8b5cf6;
    --accent-emerald: #10b981;
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    
    /* Spacing system */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    /* Border radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Typography scale */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    
    /* Animation durations */
    --duration-fast: 0.15s;
    --duration-normal: 0.3s;
    --duration-slow: 0.5s;
}

/* Main careers layout */
.careers-main {
    min-height: 100vh;
    background: var(--bg-light);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
}

/* Hero section */
.careers-hero {
    background: linear-gradient(180deg, #FFFFFF 0%, #F8F9FA 100%);
    padding: 4rem 0;
    border-bottom: 1px solid var(--border-color);
}

.careers-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.careers-header h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.careers-header p {
    font-size: 1.25rem;
    color: var(--medium-text);
    line-height: 1.6;
    font-weight: 400;
    max-width: 700px;
    margin: 0 auto;
}

/* Content area */
.careers-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

/* Container to match main site */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Values section */
.values-section {
    margin-bottom: 4rem;
}

.values-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 3rem;
    letter-spacing: -0.02em;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.value-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.value-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 1rem;
}

.value-card p {
    color: var(--medium-text);
    line-height: 1.6;
}

/* Positions section */
.positions-section {
    margin-bottom: 4rem;
}

.positions-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 3rem;
    letter-spacing: -0.02em;
    text-align: center;
}

.job-listing {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 2rem;
    border-bottom: 1px solid var(--border-light);
    background: var(--bg-light);
}

.job-title-area h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
}

.job-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.job-meta span {
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.apply-button {
    background: var(--accent-gradient);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
    font-size: 0.95rem;
}

.apply-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.job-content {
    padding: 2rem;
}

.job-description h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-text);
    margin: 2rem 0 1rem 0;
}

.job-description h4:first-child {
    margin-top: 0;
}

.job-description p {
    color: var(--medium-text);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.job-description ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.job-description li {
    color: var(--medium-text);
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.tech-tag {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    color: var(--dark-text);
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Application section */
.application-section {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 3rem 2rem;
    box-shadow: var(--shadow-sm);
}

.application-header {
    text-align: center;
    margin-bottom: 3rem;
}

.application-header h2 {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.application-header p {
    font-size: 1.125rem;
    color: var(--medium-text);
    line-height: 1.6;
}

/* Form styles */
.application-form {
    max-width: 800px;
    margin: 0 auto;
}

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

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    background: var(--bg-white);
    transition: all 0.2s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 201, 167, 0.1);
}

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

.form-group small {
    color: var(--muted-text);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
}

/* File upload styles */
.file-upload {
    position: relative;
}

.file-upload input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.file-upload-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 2rem;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    background: var(--bg-light);
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--medium-text);
    font-weight: 500;
}

.file-upload-label:hover {
    border-color: var(--primary-color);
    background: rgba(0, 201, 167, 0.05);
    color: var(--primary-color);
}

.file-info {
    margin-top: 0.5rem;
}

.file-selected {
    color: var(--primary-color);
    font-size: 0.9rem;
}

/* Form actions */
.form-actions {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.submit-button {
    background: var(--accent-gradient);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 200px;
    justify-content: center;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.submit-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Spinner animation */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Navigation active state for careers */
.nav-links a.active {
    color: var(--primary-color);
    font-weight: 600;
}

.footer-links {
    display: flex;
    gap: 3rem;
    align-items: flex-start;
}

.footer-col {
    display: flex;
    flex-direction: column;
}

.footer-col h4 {
    color: var(--light-white-text);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col li {
    margin-bottom: 0.5rem;
}

.footer-col a {
    color: var(--light-white-text);
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-col a:hover {
    color: var(--primary-color);
    opacity: 1;
}

.footer-col a.active {
    color: var(--primary-color);
    font-weight: 600;
    opacity: 1;
}

/* Footer - matching main site */
footer {
    background: var(--bg-darker);
    color: var(--light-white-text);
    padding: var(--space-3xl) 0 var(--space-2xl) 0;
    margin-top: var(--space-3xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-2xl);
}

.footer-about {
    max-width: 350px;
}

.footer-about .logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    text-decoration: none;
    margin-bottom: var(--space-lg);
}

.footer-about .logo img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--light-white-text);
    margin-left: var(--space-xs);
    letter-spacing: -0.02em;
}

.footer-about p {
    color: var(--light-white-text);
    line-height: 1.6;
    opacity: 0.8;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-2xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright {
    color: var(--light-white-text);
    opacity: 0.6;
    font-size: var(--text-sm);
}

.footer-socials {
    display: flex;
    gap: var(--space-lg);
}

.footer-socials a {
    color: var(--light-white-text);
    opacity: 0.6;
    transition: all var(--duration-normal) ease;
    padding: var(--space-sm);
    border-radius: var(--radius-md);
}

.footer-socials a:hover {
    color: var(--primary-color);
    opacity: 1;
    background: rgba(0, 201, 167, 0.1);
    transform: translateY(-2px);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .careers-header h1 {
        font-size: 2.25rem;
    }
    
    .careers-header p {
        font-size: 1.125rem;
    }
    
    .careers-content {
        padding: 2rem 1rem;
    }
    
    .values-section h2,
    .positions-section h2 {
        font-size: 2rem;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .job-header {
        flex-direction: column;
        gap: 1.5rem;
        align-items: stretch;
    }
    
    .job-meta {
        justify-content: center;
    }
    
    .apply-button {
        align-self: center;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .application-section {
        padding: 2rem 1rem;
    }
    
    .application-header h2 {
        font-size: 1.875rem;
    }
}