/**
 * Career Onboarding - McKinsey Institutional Design
 *
 * Premium sequenced onboarding experience
 * Clean, professional, corporate aesthetic
 *
 * @package SFFC_Careers
 */

/* =============================================
   CSS VARIABLES
   ============================================= */

:root {
    --onboarding-bg: #f8fafc;
    --onboarding-card-bg: #ffffff;
    --onboarding-primary: #1e3a5f;
    --onboarding-primary-light: #2563eb;
    --onboarding-text: #1e293b;
    --onboarding-text-muted: #64748b;
    --onboarding-text-soft: #94a3b8;
    --onboarding-border: rgba(15, 23, 42, 0.08);
    --onboarding-border-strong: rgba(15, 23, 42, 0.12);
    --onboarding-success: #22c55e;
    --onboarding-radius: 12px;
    --onboarding-radius-sm: 8px;
    --onboarding-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    --onboarding-shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.1);
    --onboarding-font: system-ui, -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Segoe UI', sans-serif;
}

/* =============================================
   BASE LAYOUT
   ============================================= */

.sffc-onboarding {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    background: var(--onboarding-bg);
    z-index: 999999;
    display: flex;
    flex-direction: column;
    font-family: var(--onboarding-font);
    overflow: hidden;
}

/* Hide WP admin bar and other elements */
body.sffc-onboarding-active #wpadminbar,
body.sffc-onboarding-active header,
body.sffc-onboarding-active .site-header,
body.sffc-onboarding-active footer,
body.sffc-onboarding-active .site-footer {
    display: none !important;
}

/* =============================================
   PROGRESS BAR
   ============================================= */

.sffc-onboarding-progress {
    width: 100%;
    padding: 24px 40px;
    background: var(--onboarding-card-bg);
    border-bottom: 1px solid var(--onboarding-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.sffc-onboarding-progress-bar {
    flex: 1;
    max-width: 400px;
    height: 4px;
    background: rgba(15, 23, 42, 0.08);
    border-radius: 2px;
    overflow: hidden;
}

.sffc-onboarding-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--onboarding-primary-light), #0ea5e9);
    border-radius: 2px;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.sffc-onboarding-step-indicator {
    font-size: 13px;
    font-weight: 500;
    color: var(--onboarding-text-muted);
    letter-spacing: -0.01em;
}

/* =============================================
   STEPS CONTAINER
   ============================================= */

.sffc-onboarding-steps {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    overflow-y: auto;
}

.sffc-onboarding-step {
    display: none;
    width: 100%;
    max-width: 640px;
    background: var(--onboarding-card-bg);
    border-radius: var(--onboarding-radius);
    box-shadow: var(--onboarding-shadow-lg);
    border: 1px solid var(--onboarding-border);
    animation: fadeInUp 0.4s ease;
}

.sffc-onboarding-step.active {
    display: block;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =============================================
   STEP HEADER
   ============================================= */

.sffc-onboarding-step-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 32px 32px 24px;
    border-bottom: 1px solid var(--onboarding-border);
}

.sffc-onboarding-step-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--onboarding-primary-light), #0ea5e9);
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    border-radius: 10px;
    flex-shrink: 0;
}

.sffc-onboarding-step-titles {
    flex: 1;
}

.sffc-onboarding-step-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--onboarding-text);
    margin: 0 0 4px;
    letter-spacing: -0.02em;
}

.sffc-onboarding-step-subtitle {
    font-size: 14px;
    color: var(--onboarding-text-muted);
    margin: 0;
    font-weight: 400;
}

/* =============================================
   STEP CONTENT
   ============================================= */

.sffc-onboarding-step-content {
    padding: 32px;
}

/* =============================================
   INTRO STEP
   ============================================= */

.sffc-onboarding-intro {
    text-align: center;
}

.sffc-onboarding-intro-icon {
    margin-bottom: 24px;
}

.sffc-onboarding-intro-text {
    margin-bottom: 32px;
}

.sffc-onboarding-intro-text p {
    font-size: 15px;
    color: var(--onboarding-text-muted);
    line-height: 1.7;
    margin: 0 0 16px;
}

.sffc-onboarding-intro-time {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--onboarding-text-soft);
    padding: 8px 16px;
    background: rgba(15, 23, 42, 0.04);
    border-radius: 20px;
}

.sffc-onboarding-intro-benefits {
    text-align: left;
    background: rgba(37, 99, 235, 0.04);
    border: 1px solid rgba(37, 99, 235, 0.1);
    border-radius: var(--onboarding-radius-sm);
    padding: 20px;
}

.sffc-onboarding-benefit {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
}

.sffc-onboarding-benefit:not(:last-child) {
    border-bottom: 1px solid rgba(37, 99, 235, 0.08);
}

.sffc-onboarding-benefit-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 6px;
    flex-shrink: 0;
}

.sffc-onboarding-benefit-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sffc-onboarding-benefit-text strong {
    font-size: 14px;
    font-weight: 600;
    color: var(--onboarding-text);
}

.sffc-onboarding-benefit-text span {
    font-size: 13px;
    color: var(--onboarding-text-muted);
}

/* =============================================
   FORM FIELDS
   ============================================= */

.sffc-onboarding-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sffc-onboarding-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sffc-onboarding-field label {
    font-size: 13px;
    font-weight: 600;
    color: var(--onboarding-text);
    letter-spacing: 0.01em;
}

.sffc-field-hint {
    font-weight: 400;
    color: var(--onboarding-text-soft);
    margin-left: 8px;
}

.sffc-onboarding-field input[type="text"],
.sffc-onboarding-field input[type="number"],
.sffc-onboarding-field input[type="date"],
.sffc-onboarding-field input[type="email"],
.sffc-onboarding-field select {
    width: 100%;
    padding: 14px 16px;
    font-size: 15px;
    font-family: var(--onboarding-font);
    color: var(--onboarding-text);
    background: var(--onboarding-card-bg);
    border: 1px solid var(--onboarding-border-strong);
    border-radius: var(--onboarding-radius-sm);
    transition: all 0.2s ease;
}

.sffc-onboarding-field input:focus,
.sffc-onboarding-field select:focus {
    outline: none;
    border-color: var(--onboarding-primary-light);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.sffc-onboarding-field input::placeholder {
    color: var(--onboarding-text-soft);
}

/* Input with prefix (currency) */
.sffc-onboarding-input-prefix {
    position: relative;
    display: flex;
    align-items: center;
}

.sffc-onboarding-input-prefix span {
    position: absolute;
    left: 16px;
    font-size: 15px;
    color: var(--onboarding-text-muted);
    font-weight: 500;
}

.sffc-onboarding-input-prefix input {
    padding-left: 36px;
}

/* Half-width fields */
.sffc-onboarding-field-half {
    display: inline-flex;
    flex-direction: column;
    width: calc(50% - 12px);
}

/* =============================================
   OPTION SELECTORS (Radio/Checkbox)
   ============================================= */

.sffc-onboarding-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.sffc-onboarding-options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.sffc-onboarding-options-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.sffc-onboarding-options-multi {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sffc-onboarding-options-locations {
    max-height: 280px;
    overflow-y: auto;
    padding-right: 8px;
}

.sffc-onboarding-option {
    position: relative;
    cursor: pointer;
}

.sffc-onboarding-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.sffc-onboarding-option-content {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    font-size: 14px;
    font-weight: 500;
    color: var(--onboarding-text);
    background: var(--onboarding-card-bg);
    border: 1px solid var(--onboarding-border-strong);
    border-radius: var(--onboarding-radius-sm);
    transition: all 0.2s ease;
    text-align: center;
}

.sffc-onboarding-option:hover .sffc-onboarding-option-content {
    border-color: var(--onboarding-primary-light);
    background: rgba(37, 99, 235, 0.02);
}

.sffc-onboarding-option input:checked + .sffc-onboarding-option-content {
    background: rgba(37, 99, 235, 0.08);
    border-color: var(--onboarding-primary-light);
    color: var(--onboarding-primary-light);
}

/* Checkbox style options */
.sffc-onboarding-option-checkbox .sffc-onboarding-option-content {
    padding: 10px 14px;
    font-size: 13px;
}

/* =============================================
   SKILLS STEP
   ============================================= */

.sffc-onboarding-skills {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sffc-onboarding-skills-input label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--onboarding-text);
    margin-bottom: 8px;
}

.sffc-onboarding-skill-add {
    display: flex;
    gap: 10px;
}

.sffc-onboarding-skill-add input {
    flex: 1;
    padding: 14px 16px;
    font-size: 15px;
    font-family: var(--onboarding-font);
    color: var(--onboarding-text);
    background: var(--onboarding-card-bg);
    border: 1px solid var(--onboarding-border-strong);
    border-radius: var(--onboarding-radius-sm);
    transition: all 0.2s ease;
}

.sffc-onboarding-skill-add input:focus {
    outline: none;
    border-color: var(--onboarding-primary-light);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.sffc-onboarding-skills-selected {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 44px;
    padding: 12px;
    background: rgba(15, 23, 42, 0.02);
    border: 1px dashed var(--onboarding-border-strong);
    border-radius: var(--onboarding-radius-sm);
}

.sffc-onboarding-skill-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 500;
    color: var(--onboarding-primary-light);
    background: rgba(37, 99, 235, 0.08);
    border-radius: 20px;
}

.sffc-onboarding-skill-tag .sffc-remove-skill {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--onboarding-primary-light);
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.sffc-onboarding-skill-tag .sffc-remove-skill:hover {
    opacity: 1;
}

.sffc-onboarding-skills-suggested {
    padding-top: 16px;
    border-top: 1px solid var(--onboarding-border);
}

.sffc-onboarding-skills-suggested-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--onboarding-text-soft);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 0 12px;
}

.sffc-onboarding-skills-suggested-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sffc-onboarding-suggested-skill {
    padding: 8px 14px;
    font-size: 13px;
    font-family: var(--onboarding-font);
    font-weight: 500;
    color: var(--onboarding-text-muted);
    background: transparent;
    border: 1px solid var(--onboarding-border-strong);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sffc-onboarding-suggested-skill:hover {
    color: var(--onboarding-primary-light);
    border-color: var(--onboarding-primary-light);
    background: rgba(37, 99, 235, 0.04);
}

.sffc-onboarding-suggested-skill.added {
    display: none;
}

/* =============================================
   COMPLETE STEP
   ============================================= */

.sffc-onboarding-complete {
    text-align: center;
    padding: 20px 0;
}

.sffc-onboarding-complete-icon {
    margin-bottom: 24px;
}

.sffc-onboarding-complete h3 {
    font-size: 28px;
    font-weight: 600;
    color: var(--onboarding-text);
    margin: 0 0 12px;
    letter-spacing: -0.02em;
}

.sffc-onboarding-complete p {
    font-size: 15px;
    color: var(--onboarding-text-muted);
    line-height: 1.6;
    margin: 0 0 32px;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
}

.sffc-onboarding-complete-summary {
    background: rgba(15, 23, 42, 0.02);
    border: 1px solid var(--onboarding-border);
    border-radius: var(--onboarding-radius-sm);
    padding: 20px;
    margin-bottom: 32px;
    text-align: left;
}

.sffc-onboarding-summary-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.sffc-onboarding-summary-item:not(:last-child) {
    border-bottom: 1px solid var(--onboarding-border);
}

.sffc-onboarding-summary-label {
    font-size: 13px;
    color: var(--onboarding-text-muted);
}

.sffc-onboarding-summary-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--onboarding-text);
}

.sffc-onboarding-summary-success {
    color: var(--onboarding-success);
}

/* =============================================
   NAVIGATION
   ============================================= */

.sffc-onboarding-nav {
    width: 100%;
    padding: 20px 40px;
    background: var(--onboarding-card-bg);
    border-top: 1px solid var(--onboarding-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.sffc-onboarding-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    font-size: 14px;
    font-family: var(--onboarding-font);
    font-weight: 600;
    border-radius: var(--onboarding-radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.sffc-onboarding-btn-primary {
    background: linear-gradient(135deg, var(--onboarding-primary), #1e40af);
    color: #ffffff;
}

.sffc-onboarding-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(30, 58, 95, 0.25);
}

.sffc-onboarding-btn-secondary {
    background: transparent;
    color: var(--onboarding-text-muted);
    border: 1px solid var(--onboarding-border-strong);
}

.sffc-onboarding-btn-secondary:hover {
    color: var(--onboarding-text);
    border-color: var(--onboarding-text-muted);
}

.sffc-onboarding-btn-text {
    background: transparent;
    color: var(--onboarding-text-soft);
    padding: 14px 16px;
}

.sffc-onboarding-btn-text:hover {
    color: var(--onboarding-text-muted);
}

.sffc-onboarding-btn-small {
    padding: 10px 16px;
    font-size: 13px;
}

.sffc-onboarding-btn-large {
    padding: 16px 32px;
    font-size: 15px;
}

/* =============================================
   LOGIN PROMPT
   ============================================= */

.sffc-onboarding-login {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--onboarding-bg);
    z-index: 999999;
}

.sffc-onboarding-login-content {
    text-align: center;
    max-width: 400px;
    padding: 48px;
    background: var(--onboarding-card-bg);
    border-radius: var(--onboarding-radius);
    box-shadow: var(--onboarding-shadow-lg);
    border: 1px solid var(--onboarding-border);
}

.sffc-onboarding-logo {
    margin-bottom: 24px;
}

.sffc-onboarding-login-content h1 {
    font-size: 24px;
    font-weight: 600;
    color: var(--onboarding-text);
    margin: 0 0 12px;
}

.sffc-onboarding-login-content > p {
    font-size: 14px;
    color: var(--onboarding-text-muted);
    margin: 0 0 24px;
}

.sffc-onboarding-signup {
    font-size: 13px;
    color: var(--onboarding-text-muted);
    margin-top: 20px;
}

.sffc-onboarding-signup a {
    color: var(--onboarding-primary-light);
    text-decoration: none;
    font-weight: 600;
}

.sffc-onboarding-signup a:hover {
    text-decoration: underline;
}

/* =============================================
   RESPONSIVE
   ============================================= */

@media (max-width: 768px) {
    .sffc-onboarding-progress {
        padding: 16px 20px;
    }

    .sffc-onboarding-steps {
        padding: 20px;
    }

    .sffc-onboarding-step-header {
        padding: 24px 24px 20px;
    }

    .sffc-onboarding-step-content {
        padding: 24px;
    }

    .sffc-onboarding-step-title {
        font-size: 20px;
    }

    .sffc-onboarding-nav {
        padding: 16px 20px;
        flex-wrap: wrap;
        gap: 12px;
    }

    .sffc-onboarding-btn-text {
        order: -1;
        width: 100%;
        justify-content: center;
    }

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

    .sffc-onboarding-field-half {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .sffc-onboarding-step-header {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .sffc-onboarding-step-number {
        margin: 0 auto;
    }

    .sffc-onboarding-btn {
        padding: 12px 20px;
        font-size: 13px;
    }
}