/* ================================================
   AAI CAREERS — FRONTEND STYLES
   Responsive: mobile → tablet → laptop → desktop → 4K
   ================================================ */

.aai-job-wrapper *, .aai-archive-wrapper * { box-sizing: border-box; }

/* ============ SHARED STATUS BADGES ============ */
.aai-status-badge, .aai-card-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.2;
}
.aai-status-open { background: #22c55e; color: #fff; }
.aai-status-closed { background: #6b7280; color: #fff; }

/* ================================================
   SINGLE JOB PAGE (unchanged — already responsive)
   ================================================ */
.aai-job-wrapper { background: #f5f5f5; padding: 40px 20px; min-height: 60vh; }
.aai-job-container { max-width: 1200px; margin: 0 auto; background: #fff; border-radius: 8px; box-shadow: 0 2px 12px rgba(0,0,0,0.06); overflow: hidden; }
.aai-job-back { padding: 15px 30px; border-bottom: 1px solid #eee; }
.aai-job-back a { color: #e2231a; text-decoration: none; font-size: 14px; font-weight: 600; }
.aai-job-back a:hover { text-decoration: underline; }
.aai-job-header { display: flex; justify-content: space-between; align-items: flex-start; padding: 35px 30px; background: linear-gradient(135deg, #e2231a 0%, #b81b13 100%); color: #fff; flex-wrap: wrap; gap: 20px; }
.aai-job-header-left { flex: 1; min-width: 280px; }
.aai-job-header-right { flex-shrink: 0; text-align: right; }
.aai-job-title { color: #fff !important; font-size: 30px; margin: 0 0 14px 0 !important; line-height: 1.3; font-weight: 700; }
.aai-job-quick-meta { display: flex; flex-wrap: wrap; gap: 15px 25px; font-size: 14px; opacity: 0.95; }
.aai-job-quick-meta span { color: #fff; }
.aai-status-badge { padding: 8px 20px; font-size: 13px; }
.aai-expired-note { color: #fff; font-size: 12px; margin: 8px 0 0 0; opacity: 0.9; font-style: italic; }
.aai-job-body { display: grid; grid-template-columns: 1fr 320px; gap: 40px; padding: 40px 30px; }
.aai-job-section { margin-bottom: 35px; padding-bottom: 25px; border-bottom: 1px solid #eee; }
.aai-job-section:last-of-type { border-bottom: none; margin-bottom: 20px; }
.aai-job-section h2 { color: #e2231a !important; font-size: 22px; margin: 0 0 18px 0 !important; padding-bottom: 10px; border-bottom: 3px solid #e2231a; display: inline-block; font-weight: 700; }
.aai-job-content { color: #333; line-height: 1.75; font-size: 15px; }
.aai-job-content ul, .aai-job-content ol { padding-left: 22px; margin: 12px 0; }
.aai-job-content li { margin-bottom: 10px; }
.aai-job-content p { margin: 0 0 14px 0; }
.aai-apply-box { background: linear-gradient(135deg, #fef3f2 0%, #fee4e2 100%); border: 2px solid #e2231a; border-radius: 10px; padding: 35px 30px; text-align: center; margin-top: 35px; }
.aai-apply-box h3 { color: #e2231a !important; margin: 0 0 12px 0 !important; font-size: 24px; font-weight: 700; }
.aai-apply-box p { color: #555; margin: 0 0 22px 0; font-size: 15px; }
.aai-apply-btn { display: inline-block; background: #e2231a; color: #fff !important; padding: 16px 45px; border-radius: 6px; font-size: 16px; font-weight: 700; text-decoration: none !important; text-transform: uppercase; letter-spacing: 0.5px; transition: all 0.2s ease; box-shadow: 0 4px 12px rgba(226,35,26,0.3); }
.aai-apply-btn:hover { background: #b81b13; transform: translateY(-2px); box-shadow: 0 6px 16px rgba(226,35,26,0.4); color: #fff !important; }
.aai-email-note { margin-top: 18px !important; font-size: 13px; color: #666; }
.aai-apply-closed { background: #f3f4f6; border-color: #9ca3af; }
.aai-apply-closed h3 { color: #6b7280 !important; }
.aai-meta-box { background: #fafafa; border-radius: 8px; padding: 22px 20px; margin-bottom: 20px; border: 1px solid #e5e5e5; }
.aai-meta-box h3 { color: #e2231a !important; font-size: 15px; margin: 0 0 18px 0 !important; padding-bottom: 12px; border-bottom: 1px solid #e5e5e5; text-transform: uppercase; letter-spacing: 0.8px; font-weight: 700; }
.aai-meta-list { margin: 0; display: grid; gap: 14px; }
.aai-meta-list dt { font-size: 11px; color: #888; text-transform: uppercase; letter-spacing: 0.5px; font-weight: 600; margin: 0; }
.aai-meta-list dd { margin: 4px 0 0 0; color: #222; font-size: 14px; font-weight: 500; line-height: 1.4; }
.aai-meta-list dd code { background: #fef3f2; color: #e2231a; padding: 3px 10px; border-radius: 4px; font-size: 13px; font-family: monospace; display: inline-block; }
.aai-deadline-passed { color: #e2231a !important; text-decoration: line-through; }
.aai-contact-box p { margin: 0 0 8px 0; font-size: 14px; }
.aai-contact-box a { color: #e2231a; text-decoration: none; font-weight: 500; word-break: break-word; }
.aai-contact-box a:hover { text-decoration: underline; }

/* ================================================
   ARCHIVE / LISTING PAGE — Base (Desktop)
   ================================================ */
.aai-archive-wrapper {
    background: #f5f5f5;
    min-height: 70vh;
}

/* Hero */
.aai-archive-hero {
    background: linear-gradient(135deg, #e2231a 0%, #b81b13 100%);
    color: #fff;
    padding: 80px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.aai-archive-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    pointer-events: none;
}
.aai-archive-hero-inner {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}
.aai-archive-hero h1 {
    color: #fff !important;
    font-size: 44px;
    margin: 0 0 18px 0 !important;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.5px;
}
.aai-archive-hero p {
    color: #fff !important;
    font-size: 18px;
    opacity: 0.95;
    margin: 0 !important;
    line-height: 1.6;
    font-weight: 400;
}

.aai-archive-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 60px 24px;
}

/* Filter Bar */
.aai-filter-bar {
    display: flex;
    gap: 8px;
    margin: 0 auto 40px;
    flex-wrap: wrap;
    justify-content: center;
    background: #fff;
    padding: 8px;
    border-radius: 50px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    max-width: 520px;
}
.aai-filter-btn {
    background: transparent;
    border: none;
    color: #555;
    padding: 12px 26px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 50px;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: inherit;
}
.aai-filter-btn:hover { background: #fef3f2; color: #e2231a; }
.aai-filter-btn.active {
    background: #e2231a;
    color: #fff;
    box-shadow: 0 4px 12px rgba(226,35,26,0.3);
}
.aai-filter-count {
    background: rgba(0,0,0,0.08);
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    min-width: 26px;
    text-align: center;
}
.aai-filter-btn.active .aai-filter-count { background: rgba(255,255,255,0.25); }

/* Jobs Grid */
.aai-jobs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 20px;
}

/* Job Card */
.aai-job-card {
    background: #fff;
    border-radius: 12px;
    padding: 28px 24px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    text-decoration: none !important;
    color: inherit !important;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}
.aai-job-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #e2231a 0%, #b81b13 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}
.aai-job-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(226,35,26,0.18);
    border-color: #e2231a;
}
.aai-job-card:hover::before { transform: scaleX(1); }

.aai-card-header {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 14px;
}
.aai-card-title {
    color: #1a1a1a !important;
    font-size: 19px;
    font-weight: 700;
    margin: 0 0 20px 0 !important;
    line-height: 1.4;
    min-height: 54px;
}
.aai-card-meta {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 11px;
    margin-bottom: 22px;
}
.aai-card-meta-item {
    font-size: 13.5px;
    color: #555;
    display: flex;
    align-items: center;
    gap: 8px;
    line-height: 1.4;
}
.aai-icon { font-size: 15px; flex-shrink: 0; }
.aai-card-deadline.expired {
    color: #e2231a;
    text-decoration: line-through;
    opacity: 0.7;
}
.aai-card-footer {
    padding-top: 16px;
    border-top: 1px solid #eee;
}
.aai-card-cta {
    color: #e2231a;
    font-weight: 700;
    font-size: 14px;
    transition: transform 0.25s ease;
    display: inline-block;
}
.aai-job-card:hover .aai-card-cta { transform: translateX(6px); }

/* Empty state */
.aai-empty-state, .aai-no-results {
    text-align: center;
    padding: 70px 25px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.aai-empty-state h3, .aai-no-results h3 {
    color: #333 !important;
    font-size: 24px;
    margin: 0 0 12px 0 !important;
}
.aai-empty-state p, .aai-no-results p { color: #666; font-size: 15px; margin: 0 !important; }

/* ================================================
   BIG DESKTOP / 4K MONITORS (min 1600px)
   ================================================ */
@media (min-width: 1600px) {
    .aai-archive-container {
        max-width: 1400px;
        padding: 80px 40px;
    }
    .aai-archive-hero { padding: 100px 20px; }
    .aai-archive-hero h1 { font-size: 52px; }
    .aai-archive-hero p { font-size: 20px; }
    .aai-jobs-grid { gap: 32px; }
    .aai-job-card { padding: 32px 28px; }
    .aai-card-title { font-size: 20px; min-height: 58px; }
    .aai-card-meta-item { font-size: 14.5px; }
}

/* ================================================
   SMALL LAPTOP / LARGE TABLET (max 1199px)
   ================================================ */
@media (max-width: 1199px) {
    .aai-archive-container { padding: 50px 20px; }
    .aai-archive-hero { padding: 70px 20px; }
    .aai-archive-hero h1 { font-size: 38px; }
    .aai-jobs-grid { gap: 22px; }
    .aai-job-card { padding: 24px 20px; }
    .aai-card-title { font-size: 18px; min-height: 50px; }
}

/* ================================================
   TABLET PORTRAIT (max 991px)
   ================================================ */
@media (max-width: 991px) {
    .aai-jobs-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .aai-archive-hero { padding: 60px 20px; }
    .aai-archive-hero h1 { font-size: 34px; }
    .aai-archive-hero p { font-size: 16px; }
    .aai-archive-container { padding: 45px 20px; }
    .aai-card-title { min-height: auto; }

    /* Single page */
    .aai-job-body { grid-template-columns: 1fr 280px; gap: 25px; padding: 30px 25px; }
}

/* ================================================
   LARGE MOBILE / SMALL TABLET (max 768px)
   ================================================ */
@media (max-width: 768px) {
    /* Archive */
    .aai-archive-hero { padding: 50px 18px; }
    .aai-archive-hero h1 { font-size: 28px; letter-spacing: 0; }
    .aai-archive-hero p { font-size: 15px; }
    .aai-archive-container { padding: 35px 15px; }
    .aai-filter-bar { max-width: 100%; margin-bottom: 30px; }
    .aai-jobs-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .aai-job-card { padding: 22px 20px; }
    .aai-card-title { font-size: 17px; margin-bottom: 16px !important; }
    .aai-filter-btn { padding: 10px 20px; font-size: 13px; }

    /* Single page */
    .aai-job-wrapper { padding: 20px 12px; }
    .aai-job-body { grid-template-columns: 1fr; padding: 25px 20px; gap: 25px; }
    .aai-job-sidebar { order: -1; }
    .aai-job-header { padding: 25px 20px; }
    .aai-job-title { font-size: 24px; }
    .aai-job-quick-meta { gap: 10px 18px; font-size: 13px; }
    .aai-job-header-right { text-align: left; width: 100%; }
    .aai-job-section h2 { font-size: 19px; }
    .aai-apply-box { padding: 28px 20px; }
    .aai-apply-box h3 { font-size: 20px; }
    .aai-apply-btn { padding: 14px 30px; font-size: 15px; width: 100%; max-width: 300px; }
}

/* ================================================
   SMALL MOBILE (max 480px)
   ================================================ */
@media (max-width: 480px) {
    /* Archive */
    .aai-archive-hero { padding: 40px 15px; }
    .aai-archive-hero h1 { font-size: 24px; }
    .aai-archive-hero p { font-size: 14px; line-height: 1.5; }
    .aai-archive-container { padding: 28px 12px; }
    .aai-filter-bar {
        padding: 6px;
        gap: 4px;
        border-radius: 14px;
    }
    .aai-filter-btn {
        flex: 1;
        justify-content: center;
        padding: 10px 8px;
        font-size: 12px;
        border-radius: 10px;
    }
    .aai-filter-count { padding: 2px 7px; font-size: 11px; min-width: 22px; }
    .aai-job-card { padding: 20px 18px; border-radius: 10px; }
    .aai-card-title { font-size: 16px; }
    .aai-card-meta-item { font-size: 13px; }
    .aai-card-cta { font-size: 13px; }

    /* Single page */
    .aai-job-wrapper { padding: 15px 8px; }
    .aai-job-back { padding: 12px 20px; }
    .aai-job-header { padding: 22px 18px; }
    .aai-job-title { font-size: 21px; }
    .aai-job-quick-meta { flex-direction: column; gap: 8px; }
    .aai-status-badge { padding: 6px 16px; font-size: 12px; }
    .aai-job-body { padding: 20px 15px; }
    .aai-job-section h2 { font-size: 17px; }
    .aai-job-content { font-size: 14px; }
    .aai-meta-box { padding: 18px 16px; }
    .aai-apply-box { padding: 22px 16px; }
    .aai-apply-btn { padding: 13px 20px; font-size: 14px; width: 100%; max-width: none; }
}

/* ================================================
   TINY SCREENS (max 360px) — safety net
   ================================================ */
@media (max-width: 360px) {
    .aai-archive-hero h1 { font-size: 22px; }
    .aai-filter-btn { padding: 9px 6px; font-size: 11px; }
    .aai-filter-count { display: none; }
    .aai-job-card { padding: 18px 15px; }
}

/* ================================================
   EQUAL OPPORTUNITY / DIVERSITY STATEMENT
   ================================================ */
.aai-diversity-statement {
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%);
    border-left: 4px solid #e2231a;
    padding: 25px 28px;
    margin-top: 35px;
    border-radius: 6px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.aai-diversity-statement h3 {
    color: #e2231a !important;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin: 0 0 14px 0 !important;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}
.aai-diversity-statement p {
    color: #555;
    font-size: 13.5px;
    line-height: 1.7;
    margin: 0 0 10px 0 !important;
}
.aai-diversity-statement p:last-child { margin-bottom: 0 !important; }
.aai-diversity-statement em {
    color: #333;
    font-style: italic;
    font-weight: 500;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .aai-diversity-statement {
        padding: 20px 20px;
        margin-top: 25px;
    }
    .aai-diversity-statement h3 { font-size: 13px; }
    .aai-diversity-statement p { font-size: 13px; }
}
@media (max-width: 480px) {
    .aai-diversity-statement {
        padding: 18px 16px;
        border-left-width: 3px;
    }
}