/* ============================================================
   Heartland Engineering — Careers Section
   ============================================================ */

/* ── Track Selector ── */
.careers-tracks {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}

.track-btn {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.5rem 2rem;
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    font-family: inherit;
    text-align: left;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.track-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--green-mid);
    transition: width 0.3s ease;
}

.track-btn:hover {
    border-color: var(--green-mid);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.track-btn:hover::after,
.track-btn.active::after {
    width: 100%;
}

.track-btn.active {
    border-color: var(--green-mid);
    background: rgba(45, 150, 66, 0.05);
}

.track-icon {
    color: var(--green-mid);
    flex-shrink: 0;
}

.track-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.track-label {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
}

.track-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ── Career Panel ── */
.career-panel {
    animation: panelIn 0.3s ease;
}

@keyframes panelIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.career-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 2rem;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 2rem 2.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.career-role-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: rgba(45, 150, 66, 0.12);
    border: 1px solid rgba(45, 150, 66, 0.3);
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--green-mid);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.career-role-badge--senior {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
    color: #3b82f6;
}

.career-panel-meta h3 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0 0 0.75rem;
}

.career-panel-meta p {
    color: var(--text-secondary);
    line-height: 1.75;
    font-size: 0.95rem;
    max-width: 600px;
    margin: 0;
}

.career-perks {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-shrink: 0;
}

.perk-tag {
    padding: 0.35rem 0.8rem;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 600;
    white-space: nowrap;
}

/* ── Screening Gate ── */
.screening-gate {
    background: var(--card-bg);
    border: 1.5px solid var(--border);
    border-left: 4px solid var(--green-mid);
    border-radius: 10px;
    padding: 2rem 2.5rem;
    margin-bottom: 1.5rem;
}

.gate-header {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    margin-bottom: 1.75rem;
}

.gate-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: 8px;
    background: rgba(45, 150, 66, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-mid);
}

.gate-header h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.gate-header p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.65;
}

/* ── Discipline Selector ── */
.discipline-selector {
    margin-bottom: 1.5rem;
}

.discipline-prompt {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0 0 0.85rem;
}

.discipline-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.6rem;
}

.discipline-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    padding: 0.85rem 0.5rem;
    background: var(--card-bg);
    border: 1.5px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s ease;
    position: relative;
}

.discipline-btn:hover {
    border-color: var(--green-mid);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.discipline-btn.active {
    border-color: var(--green-mid);
    background: rgba(45, 150, 66, 0.08);
    box-shadow: 0 0 0 2px rgba(45, 150, 66, 0.2);
}

.discipline-btn.active .disc-label {
    color: var(--green-mid);
    font-weight: 700;
}

.disc-icon {
    font-size: 1.6rem;
    line-height: 1;
}

.disc-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.3;
}

/* ── Discipline Badge in Questions ── */
.discipline-badge {
    display: inline-block;
    padding: 0.15rem 0.6rem;
    background: rgba(45, 150, 66, 0.12);
    border: 1px solid rgba(45, 150, 66, 0.3);
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--green-mid);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-right: 0.5rem;
    vertical-align: middle;
}

/* ── Fade-in for dynamic question ── */
.fade-in {
    animation: fadeSlideIn 0.35s ease forwards;
}

@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.screening-question {}

.question-text {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    padding: 1.25rem 1.5rem;
    background: rgba(45, 150, 66, 0.04);
    border-radius: 6px;
    border: 1px solid rgba(45, 150, 66, 0.15);
}

.q-number {
    font-size: 1.2rem;
    font-weight: 900;
    color: var(--green-mid);
    margin-right: 0.5rem;
}

.answer-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.answer-options.answered {
    pointer-events: none;
}

.answer-opt {
    padding: 0.85rem 1.25rem;
    background: var(--card-bg);
    border: 1.5px solid var(--border);
    border-radius: 6px;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.88rem;
    line-height: 1.5;
    cursor: pointer;
    text-align: left;
    transition: all 0.2s ease;
}

.answer-opt:hover {
    border-color: var(--green-mid);
    color: var(--text-primary);
}

.answer-opt.wrong {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.08);
    color: #ef4444;
}

.answer-opt.correct {
    border-color: var(--green-mid);
    background: rgba(45, 150, 66, 0.12);
    color: var(--green-mid);
    font-weight: 600;
}

.answer-hint {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-style: italic;
    opacity: 0.8;
}

/* ── Career Form ── */
.career-form {
    display: none;
    background: var(--card-bg);
    border: 1.5px solid var(--border);
    border-radius: 10px;
    padding: 2rem 2.5rem;
    animation: formReveal 0.4s ease;
}

.career-form.visible {
    display: block;
}

@keyframes formReveal {
    from {
        opacity: 0;
        transform: translateY(16px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-success-banner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1.25rem;
    background: rgba(45, 150, 66, 0.1);
    border: 1px solid rgba(45, 150, 66, 0.3);
    border-radius: 6px;
    color: var(--green-mid);
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.75rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group--full {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    background: var(--bg-secondary, rgba(255, 255, 255, 0.03));
    border: 1.5px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    transition: border-color 0.2s;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--green-mid);
}

.form-group textarea {
    resize: vertical;
}

/* ── File Upload ── */
.file-upload-area {
    border: 2px dashed var(--border);
    border-radius: 8px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--text-muted);
    text-align: center;
}

.file-upload-area:hover {
    border-color: var(--green-mid);
    background: rgba(45, 150, 66, 0.04);
}

.file-upload-area.has-file {
    border-color: var(--green-mid);
    background: rgba(45, 150, 66, 0.06);
    color: var(--green-mid);
}

.file-link {
    color: var(--green-mid);
    text-decoration: underline;
    cursor: pointer;
    font-weight: 600;
}

/* ── Form Footer ── */
.form-footer {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.form-note {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin: 0;
    flex: 1;
    min-width: 200px;
}

/* ── Submit Confirmation ── */
.career-submitted {
    text-align: center;
    padding: 3rem 2rem;
}

.career-submitted .check-circle {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(45, 150, 66, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-mid);
    margin: 0 auto 1.5rem;
}

.career-submitted h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.career-submitted p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .careers-tracks {
        grid-template-columns: 1fr;
    }

    .answer-options {
        grid-template-columns: 1fr;
    }

    .discipline-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .career-panel-header {
        flex-direction: column;
    }

    .career-perks {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .screening-gate,
    .career-form,
    .career-panel-header {
        padding: 1.5rem;
    }

    .form-footer {
        flex-direction: column;
        align-items: flex-start;
    }
}