/* ===================================================
   统一容器宽度 - 与首页保持一致
   Container Width: 1300px (与home.css一致)
   =================================================== */

/* ===== Base Container ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
}
/* ===================================================
   Maxta Careers Page - Complete Styles
   加入我们页面完整样式
   =================================================== */

/* ===== Section Common Styles ===== */
.section-header {
    text-align: center;
    margin-bottom: var(--space-xxl);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--light-blue);
    color: var(--primary-blue);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.section-badge i {
    width: 16px;
    height: 16px;
}

.section-title-main {
    font-size: 36px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--space-sm);
}

.section-desc-main {
    font-size: 18px;
    color: var(--medium-gray);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== Animation Utilities ===== */
@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slide-in-left {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===== Button Styles ===== */
.maxta-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.maxta-btn i {
    width: 18px;
    height: 18px;
}

.maxta-btn-primary {
    background: var(--primary-blue);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(46, 91, 186, 0.2);
}

.maxta-btn-primary:hover {
    background: var(--dark-blue);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 91, 186, 0.3);
}

.maxta-btn-secondary {
    background: var(--white);
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.maxta-btn-secondary:hover {
    background: var(--light-blue);
    transform: translateY(-2px);
}

.maxta-btn-lg {
    padding: 16px 32px;
    font-size: 18px;
}

/* ===== Hero Section ===== */
.careers-hero {
    margin-top: 0;
    padding: var(--space-xxl) 0 var(--space-xl);
    background: linear-gradient(135deg, #F8FAFB 0%, #E8F0FF 100%);
    position: relative;
    overflow: hidden;
}

.careers-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(123, 63, 242, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(123, 63, 242, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: grid-move 20s linear infinite;
    z-index: 0;
}

@keyframes grid-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.careers-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.careers-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: linear-gradient(135deg, rgba(46, 91, 186, 0.1), rgba(123, 63, 242, 0.1));
    color: var(--purple);
    padding: var(--space-xs) var(--space-sm);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: var(--space-md);
    animation: fade-in-up 0.6s ease-out;
}

.careers-hero-badge i {
    width: 16px;
    height: 16px;
}

.careers-hero-title {
    font-size: 52px;
    font-weight: 700;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--primary-blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-md);
    animation: fade-in-up 0.6s ease-out 0.1s both;
}

.careers-hero-description {
    font-size: 18px;
    color: var(--medium-gray);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    animation: fade-in-up 0.6s ease-out 0.2s both;
}

.careers-hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-xxl);
    flex-wrap: wrap;
    animation: fade-in-up 0.6s ease-out 0.3s both;
}

.careers-stat-item {
    text-align: center;
}

.careers-stat-number {
    font-size: 32px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 4px;
}

.careers-stat-label {
    font-size: 14px;
    color: var(--medium-gray);
}

/* ===== Why Join Section ===== */
.careers-why-section {
    padding: var(--space-xxxl) 0;
    background: var(--white);
}

.careers-why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xxl);
}

.careers-why-card {
    background: var(--light-gray);
    border-radius: 16px;
    padding: var(--space-lg);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    opacity: 0;
    transform: translateY(20px);
}

.careers-why-card.animate-in {
    opacity: 1;
    transform: translateY(0);
    animation: fade-in-up 0.6s ease-out forwards;
}

.careers-why-card:hover {
    background: var(--white);
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.careers-why-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--light-blue), rgba(123, 63, 242, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    margin-bottom: var(--space-md);
}

.careers-why-icon i {
    width: 28px;
    height: 28px;
}

.careers-why-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--space-sm);
}

.careers-why-card p {
    font-size: 15px;
    color: var(--medium-gray);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.careers-why-highlight {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    background: var(--light-blue);
    border-radius: 8px;
    font-size: 13px;
    color: var(--primary-blue);
    font-weight: 600;
}

.careers-why-highlight i {
    width: 16px;
    height: 16px;
}

/* ===== Culture Section ===== */
.careers-culture-section {
    padding: var(--space-xxxl) 0;
    background: var(--light-gray);
}

.careers-culture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xxl);
}

.careers-culture-card {
    background: var(--white);
    border-radius: 16px;
    padding: var(--space-lg);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.careers-culture-card.animate-in {
    opacity: 1;
    transform: translateY(0);
    animation: fade-in-up 0.6s ease-out forwards;
}

.careers-culture-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.careers-culture-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary-blue), var(--purple));
}

.careers-culture-number {
    font-size: 40px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-sm);
    opacity: 0.3;
}

.careers-culture-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--space-sm);
}

.careers-culture-card p {
    font-size: 15px;
    color: var(--medium-gray);
    line-height: 1.7;
}

/* ===== Benefits Section ===== */
.careers-benefits-section {
    padding: var(--space-xxxl) 0;
    background: var(--white);
}

.careers-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xxl);
}

.careers-benefit-card {
    background: var(--light-gray);
    border-radius: 12px;
    padding: var(--space-md);
    transition: all 0.3s ease;
}

.careers-benefit-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.careers-benefit-icon {
    width: 48px;
    height: 48px;
    background: var(--light-blue);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    margin-bottom: var(--space-sm);
}

.careers-benefit-icon i {
    width: 24px;
    height: 24px;
}

.careers-benefit-card h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--space-sm);
}

.careers-benefit-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.careers-benefit-card li {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.8;
    padding-left: 20px;
    position: relative;
}

.careers-benefit-card li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: 700;
}

/* ===== Positions Section ===== */
.careers-positions-section {
    padding: var(--space-xxxl) 0;
    background: var(--light-gray);
}

/* Filters */
.careers-filter {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-top: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.careers-filter-btn {
    padding: 10px 20px;
    background: var(--white);
    color: var(--dark-gray);
    border: 2px solid #E5E7EB;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.careers-filter-btn:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

.careers-filter-btn.active {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

/* Position Cards */
.careers-positions-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.careers-position-card {
    background: var(--white);
    border-radius: 16px;
    padding: var(--space-lg);
    border: 2px solid #E5E7EB;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.careers-position-card.animate-in {
    opacity: 1;
    transform: translateY(0);
    animation: fade-in-up 0.6s ease-out forwards;
}

.careers-position-card:hover {
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.position-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-md);
    gap: var(--space-md);
}

.position-title-group {
    flex: 1;
}

.position-title-group h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--space-xs);
}

.position-tags {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.position-tag {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.tag-location {
    background: var(--light-blue);
    color: var(--primary-blue);
}

.tag-type {
    background: #E8F5E9;
    color: #2E7D32;
}

.tag-level {
    background: #FFF3E0;
    color: #E65100;
}

.position-salary {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-blue);
    white-space: nowrap;
}

.position-content {
    margin-bottom: var(--space-md);
}

.position-desc {
    margin-bottom: var(--space-md);
}

.position-desc p {
    font-size: 15px;
    color: var(--medium-gray);
    line-height: 1.6;
}

.position-requirements h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: var(--space-xs);
}

.position-requirements ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.position-requirements li {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.8;
    padding-left: 20px;
    position: relative;
}

.position-requirements li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--green);
    font-weight: 700;
}

.position-footer {
    display: flex;
    justify-content: flex-end;
    padding-top: var(--space-md);
    border-top: 1px solid #E5E7EB;
}

.position-apply-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 12px 24px;
    background: var(--primary-blue);
    color: var(--white);
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.position-apply-btn:hover {
    background: var(--dark-blue);
    transform: translateX(4px);
}

.position-apply-btn i {
    width: 16px;
    height: 16px;
}

/* Empty State */
.careers-positions-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-xxxl) 0;
    text-align: center;
}

.careers-positions-empty i {
    width: 64px;
    height: 64px;
    color: var(--medium-gray);
    margin-bottom: var(--space-md);
}

.careers-positions-empty p {
    font-size: 18px;
    color: var(--medium-gray);
    margin-bottom: var(--space-md);
}

.careers-positions-footer {
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: var(--white);
    border-radius: 12px;
    text-align: center;
}

.careers-no-match h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--space-sm);
}

.careers-no-match p {
    font-size: 16px;
    color: var(--medium-gray);
    line-height: 1.6;
}

.careers-no-match a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
}

.careers-no-match a:hover {
    text-decoration: underline;
}

/* ===== Process Section ===== */
.careers-process-section {
    padding: var(--space-xxxl) 0;
    background: var(--white);
}

.careers-process-timeline {
    display: flex;
    justify-content: space-between;
    gap: var(--space-md);
    margin-top: var(--space-xxl);
    position: relative;
}

.careers-process-timeline::before {
    content: '';
    position: absolute;
    top: 28px;
    left: 56px;
    right: 56px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-blue), var(--purple));
    z-index: 0;
}

.process-step {
    flex: 1;
    text-align: center;
    position: relative;
    opacity: 0;
    transform: translateY(20px);
}

.process-step.animate-in {
    opacity: 1;
    transform: translateY(0);
    animation: fade-in-up 0.6s ease-out forwards;
}

.process-step-number {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 32px;
    background: var(--white);
    border: 3px solid var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: var(--primary-blue);
    z-index: 2;
}

.process-step-icon {
    width: 56px;
    height: 56px;
    background: var(--light-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    margin: 0 auto var(--space-sm);
    position: relative;
    z-index: 1;
}

.process-step-icon i {
    width: 28px;
    height: 28px;
}

.process-step h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--space-xs);
}

.process-step p {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: var(--space-xs);
}

.process-step-time {
    display: inline-block;
    padding: 4px 12px;
    background: var(--light-blue);
    color: var(--primary-blue);
    font-size: 12px;
    font-weight: 600;
    border-radius: 12px;
}

/* Process Tips */
.careers-process-tips {
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: var(--light-gray);
    border-radius: 12px;
}

.careers-process-tips h3 {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 18px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--space-md);
}

.careers-process-tips h3 i {
    width: 20px;
    height: 20px;
    color: var(--yellow);
}

.careers-tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.careers-tip-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-xs);
}

.careers-tip-item i {
    width: 20px;
    height: 20px;
    color: var(--green);
    flex-shrink: 0;
    margin-top: 2px;
}

.careers-tip-item p {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.6;
}

/* ===== FAQ Section ===== */
.careers-faq-section {
    padding: var(--space-xxxl) 0;
    background: var(--light-gray);
}

.careers-faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xxl);
}

.careers-faq-item {
    padding: var(--space-md);
    background: var(--white);
    border-radius: 12px;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.careers-faq-item.animate-in {
    opacity: 1;
    transform: translateY(0);
    animation: fade-in-up 0.6s ease-out forwards;
}

.careers-faq-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.careers-faq-item h3 {
    display: flex;
    align-items: flex-start;
    gap: var(--space-xs);
    font-size: 16px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: var(--space-sm);
}

.careers-faq-item h3 i {
    width: 20px;
    height: 20px;
    color: var(--primary-blue);
    flex-shrink: 0;
    margin-top: 2px;
}

.careers-faq-item p {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.6;
}

/* ===== CTA Section ===== */
.careers-cta-section {
    padding: var(--space-xxxl) 0;
    background: linear-gradient(135deg, var(--primary-blue), var(--purple));
    position: relative;
    overflow: hidden;
}

.careers-cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.careers-cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.careers-cta-content h2 {
    font-size: 40px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-md);
}

.careers-cta-content p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-xl);
}

.careers-cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .careers-hero-title {
        font-size: 42px;
    }
    
    .careers-why-grid,
    .careers-culture-grid,
    .careers-benefits-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .careers-process-timeline {
        flex-wrap: wrap;
    }
    
    .careers-process-timeline::before {
        display: none;
    }
    
    .process-step {
        flex: 1 1 calc(50% - var(--space-md));
        min-width: 200px;
    }
}

@media (max-width: 768px) {
    .careers-hero {
        padding: var(--space-xl) 0;
    }
    
    .careers-hero-title {
        font-size: 32px;
    }
    
    .careers-hero-description {
        font-size: 16px;
    }
    
    .careers-hero-stats {
        gap: var(--space-lg);
    }
    
    .careers-stat-number {
        font-size: 24px;
    }
    
    .careers-why-grid,
    .careers-culture-grid,
    .careers-benefits-grid,
    .careers-faq-grid {
        grid-template-columns: 1fr;
    }
    
    .careers-filter {
        gap: 8px;
    }
    
    .careers-filter-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .position-header {
        flex-direction: column;
    }
    
    .position-salary {
        align-self: flex-start;
    }
    
    .process-step {
        flex: 1 1 100%;
    }
    
    .careers-tips-grid {
        grid-template-columns: 1fr;
    }
    
    .careers-cta-content h2 {
        font-size: 28px;
    }
    
    .careers-cta-content p {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .careers-hero-title {
        font-size: 28px;
    }
    
    .position-tags {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .careers-stat-item {
        min-width: 120px;
    }
}

/* ===== Utility Classes ===== */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

/* ===== Loading States ===== */
.careers-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--space-xxl);
    color: var(--medium-gray);
}

.careers-loading::after {
    content: '';
    width: 40px;
    height: 40px;
    border: 4px solid var(--light-gray);
    border-top-color: var(--primary-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===== Empty States ===== */
.careers-empty-state {
    text-align: center;
    padding: var(--space-xxxl) var(--space-md);
}

.careers-empty-state i {
    width: 64px;
    height: 64px;
    color: var(--medium-gray);
    margin-bottom: var(--space-md);
}

.careers-empty-state h3 {
    font-size: 20px;
    color: var(--black);
    margin-bottom: var(--space-sm);
}

.careers-empty-state p {
    font-size: 16px;
    color: var(--medium-gray);
}

/* ===== Scroll Behavior ===== */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== Print Styles ===== */
@media print {
    .careers-hero,
    .careers-cta-section,
    .careers-filter,
    .position-apply-btn {
        display: none;
    }
    
    .careers-position-card {
        page-break-inside: avoid;
    }
}

/* ===== Accessibility ===== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Focus visible for keyboard navigation */
.careers-filter-btn:focus-visible,
.position-apply-btn:focus-visible,
.maxta-btn:focus-visible {
    outline: 3px solid var(--primary-blue);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .careers-position-card {
        border-width: 3px;
    }
    
    .careers-filter-btn.active {
        border-width: 3px;
    }
}