/* Careers page — public-facing. Stacks on top of landing.css so the
   nav + footer chrome match the landing page exactly. Brand cyan
   accent (#00b3c9) consistent with /chat and the rest of the app. */

:root {
    --careers-primary: #00b3c9;
    --careers-primary-dark: #0090a3;
    --careers-primary-light: #00d4e6;
    --careers-card: #ffffff;
    --careers-text: #0f172a;
    --careers-muted: #64748b;
    --careers-border: #e2e8f0;
    --careers-shadow: 0 1px 3px rgba(15, 23, 42, 0.05), 0 8px 24px rgba(15, 23, 42, 0.04);
    --careers-shadow-hover: 0 4px 12px rgba(0, 179, 201, 0.12), 0 16px 40px rgba(15, 23, 42, 0.08);
}

[data-theme="dark"] {
    --careers-card: #1e293b;
    --careers-text: #f1f5f9;
    --careers-muted: #94a3b8;
    --careers-border: #334155;
    --careers-shadow: 0 1px 3px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.2);
    --careers-shadow-hover: 0 4px 12px rgba(0, 179, 201, 0.25), 0 16px 40px rgba(0, 0, 0, 0.4);
}

/* ---------- Hero ---------- */
.careers-hero-section {
    padding: 100px 0 56px;
    text-align: center;
    background: radial-gradient(ellipse at top, rgba(0, 179, 201, 0.08) 0%, transparent 70%);
}

.careers-hero-section .container {
    max-width: 820px;
    padding: 0 24px;
}

.careers-hero-logo {
    width: 64px;
    height: 64px;
    margin-bottom: 24px;
    border-radius: 16px;
    box-shadow: 0 12px 32px rgba(0, 179, 201, 0.28);
}

.careers-hero-title {
    font-size: clamp(2.1rem, 4.5vw, 3rem);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    color: var(--careers-text);
    font-weight: 700;
}

.careers-hero-sub {
    font-size: 1.15rem;
    color: var(--careers-muted);
    max-width: 620px;
    margin: 0 auto;
    line-height: 1.55;
}

/* ---------- List section ---------- */
.careers-list-section {
    padding: 24px 0 100px;
}

.careers-list-section .container {
    max-width: 1100px;
    padding: 0 24px;
}

.careers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.career-card {
    background: var(--careers-card);
    border: 1px solid var(--careers-border);
    border-radius: 18px;
    padding: 26px;
    box-shadow: var(--careers-shadow);
    text-decoration: none;
    color: var(--careers-text);
    display: flex;
    flex-direction: column;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.career-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--careers-shadow-hover);
    border-color: var(--careers-primary);
}

.career-card.featured { border-left: 4px solid var(--careers-primary); }

.career-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.career-dept {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    color: var(--careers-primary);
    background: rgba(0, 179, 201, 0.08);
    padding: 5px 12px;
    border-radius: 999px;
}

.career-featured {
    font-size: 0.7rem;
    background: var(--careers-primary);
    color: #fff;
    padding: 4px 11px;
    border-radius: 999px;
    font-weight: 600;
}

.career-title {
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 4px 0 12px;
    color: var(--careers-text);
}

.career-meta {
    color: var(--careers-muted);
    font-size: 0.875rem;
    margin-bottom: 14px;
}

.career-meta-large { font-size: 0.95rem; margin-bottom: 30px; }
.career-meta .dot { margin: 0 6px; opacity: 0.5; }
.career-meta i { margin-right: 4px; opacity: 0.7; }

.career-summary {
    color: var(--careers-muted);
    line-height: 1.5;
    margin-bottom: 22px;
    flex-grow: 1;
}

.career-cta {
    align-self: flex-start;
    color: var(--careers-primary);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap .15s ease;
}

.career-cta .material-icons { font-size: 18px; }

.career-card:hover .career-cta { gap: 12px; }

.careers-empty {
    max-width: 580px;
    margin: 60px auto;
    text-align: center;
    background: var(--careers-card);
    padding: 60px 30px;
    border-radius: 22px;
    border: 1px solid var(--careers-border);
    color: var(--careers-muted);
    box-shadow: var(--careers-shadow);
}

.careers-empty h3 { color: var(--careers-text); margin-bottom: 12px; }
.careers-empty i { color: var(--careers-muted); opacity: 0.5; font-size: 2.5rem; margin-bottom: 12px; }
.careers-empty a { color: var(--careers-primary); font-weight: 600; }

/* ---------- Detail page ---------- */
.careers-detail-section { padding: 100px 0 80px; }

.careers-detail-section .container {
    max-width: 1100px;
    padding: 0 24px;
}

.careers-back-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--careers-muted);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 24px;
    transition: color .15s ease;
}

.careers-back-link:hover { color: var(--careers-primary); }
.careers-back-link .material-icons { font-size: 18px; }

.career-detail {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 380px;
    gap: 36px;
    align-items: start;
}

@media (max-width: 900px) {
    .career-detail { grid-template-columns: 1fr; }
}

.career-detail-title {
    font-size: clamp(1.8rem, 3.8vw, 2.5rem);
    line-height: 1.2;
    margin-bottom: 14px;
    letter-spacing: -0.015em;
    color: var(--careers-text);
    font-weight: 700;
}

.career-section {
    background: var(--careers-card);
    border: 1px solid var(--careers-border);
    border-radius: 18px;
    padding: 28px;
    box-shadow: var(--careers-shadow);
    margin-bottom: 16px;
}

.career-section h2 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--careers-primary);
    margin-bottom: 14px;
}

.career-prose {
    color: var(--careers-text);
    line-height: 1.65;
    font-size: 1rem;
}

.career-prose p { margin-bottom: 12px; }
.career-prose ul, .career-prose ol { padding-left: 20px; margin-bottom: 12px; }
.career-prose li { margin-bottom: 6px; }

/* ---------- Apply card ---------- */
.career-apply {
    background: var(--careers-card);
    border: 1px solid var(--careers-border);
    border-radius: 20px;
    padding: 28px;
    box-shadow: var(--careers-shadow);
    position: sticky;
    top: 100px;
}

.career-apply h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 18px;
    color: var(--careers-text);
}

.career-apply h3 i { color: var(--careers-primary); margin-right: 8px; }

.apply-form label {
    display: block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--careers-muted);
    margin: 14px 0 6px;
    font-weight: 600;
}

.apply-form input,
.apply-form select,
.apply-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--careers-border);
    border-radius: 10px;
    background: var(--careers-card);
    color: var(--careers-text);
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color .15s ease, box-shadow .15s ease;
    box-sizing: border-box;
}

.apply-form input:focus,
.apply-form select:focus,
.apply-form textarea:focus {
    outline: none;
    border-color: var(--careers-primary);
    box-shadow: 0 0 0 3px rgba(0, 179, 201, 0.15);
}

.apply-form input[type="file"] { padding: 8px; }
.apply-form textarea { resize: vertical; min-height: 80px; }

.apply-consent {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--careers-muted);
    text-transform: none;
    letter-spacing: 0;
    margin: 18px 0 14px;
    line-height: 1.45;
    font-weight: 400;
}

.apply-consent input { width: auto; margin-top: 3px; flex-shrink: 0; }

.apply-submit {
    width: 100%;
    padding: 13px;
    border: none;
    border-radius: 12px;
    background: var(--careers-primary);
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: background .15s ease, transform .1s ease, box-shadow .15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 6px;
}

.apply-submit:hover {
    background: var(--careers-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(0, 179, 201, 0.32);
}

.apply-submit:active { transform: translateY(0); }

.apply-eeo {
    margin-top: 16px;
    border-top: 1px solid var(--careers-border);
    padding-top: 14px;
}

.apply-eeo summary {
    cursor: pointer;
    color: var(--careers-muted);
    font-size: 0.82rem;
    font-weight: 500;
    user-select: none;
    list-style: none;
}

.apply-eeo summary::-webkit-details-marker { display: none; }
.apply-eeo summary::before { content: "▸ "; color: var(--careers-primary); display: inline-block; }
.apply-eeo[open] summary::before { content: "▾ "; }

.apply-eeo-note {
    font-size: 0.78rem;
    color: var(--careers-muted);
    margin: 10px 0;
    line-height: 1.5;
}

.apply-alert {
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.apply-alert.success { background: rgba(16, 185, 129, 0.1); color: #047857; border: 1px solid rgba(16, 185, 129, 0.25); }
.apply-alert.danger  { background: rgba(220, 38, 38, 0.1); color: #b91c1c; border: 1px solid rgba(220, 38, 38, 0.25); }

[data-theme="dark"] .apply-alert.success { color: #6ee7b7; background: rgba(16, 185, 129, 0.15); }
[data-theme="dark"] .apply-alert.danger  { color: #fca5a5; background: rgba(220, 38, 38, 0.18); }