/**
 * Tool: Resume Keyword Scanner 2026
 * File: style.css
 * Slug: resume-keyword-scanner
 * Path: /public_html/tools/resume-keyword-scanner/style.css
 * Site: USAJobsKit.com
 * Scope: All selectors scoped to .usk-tool
 */

/* ============================================================
   CSS CUSTOM PROPERTIES
   ============================================================ */
.usk-tool {
    --usk-primary:       #1D4ED8;
    --usk-primary-hover: #1E40AF;
    --usk-navy:          #0F172A;
    --usk-success:       #10B981;
    --usk-error:         #DC2626;
    --usk-warning:       #F59E0B;
    --usk-bg:            #F8FAFC;
    --usk-border:        #E5E7EB;
    --usk-white:         #FFFFFF;
    --usk-text:          #1E293B;
    --usk-text-muted:    #64748B;
    --usk-text-light:    #94A3B8;
    --usk-blue-light:    #EFF6FF;
    --usk-blue-mid:      #DBEAFE;
    --usk-shadow-sm:     0 1px 3px rgba(15,23,42,0.12);
    --usk-shadow-md:     0 4px 16px rgba(15,23,42,0.16);
    --usk-shadow-lg:     0 10px 30px rgba(15,23,42,0.20);
    --usk-radius-sm:     6px;
    --usk-radius-md:     10px;
    --usk-radius-lg:     16px;
    --usk-radius-xl:     22px;
    --usk-transition:    all 0.2s ease;
    --usk-font:          -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    --usk-max-width:     1200px;
}

/* Visually hidden H1 for Rank Math / SEO */
.usajobskit-page-title {
    position:    absolute;
    width:       1px;
    height:      1px;
    padding:     0;
    margin:      -1px;
    overflow:    hidden;
    clip:        rect(0, 0, 0, 0);
    white-space: nowrap;
    border:      0;
}

/* ============================================================
   BASE WRAPPER
   ============================================================ */
.usk-tool {
    font-family: var(--usk-font);
    color:       var(--usk-text);
    line-height: 1.6;
    font-size:   15px;
    background:  var(--usk-bg);
    width:       100%;
    max-width:   var(--usk-max-width);
    margin:      0 auto;
}

.usk-tool *,
.usk-tool *::before,
.usk-tool *::after {
    box-sizing: border-box;
}

.usk-tool img {
    max-width: 100%;
    height:    auto;
}

.usk-tool a {
    color:           var(--usk-primary);
    text-decoration: none;
    transition:      color 0.15s ease;
}

.usk-tool a:hover {
    color:           var(--usk-primary-hover);
    text-decoration: underline;
}

.usk-tool p {
    margin: 0 0 0.85em;
}

.usk-tool p:last-child {
    margin-bottom: 0;
}

.usk-tool section {
    padding: 48px 24px;
}

.usk-tool .usk-section-header {
    text-align:    center;
    margin-bottom: 36px;
}

.usk-tool .usk-section-title {
    font-size:      1.65rem;
    font-weight:    800;
    color:          var(--usk-navy);
    margin:         0 0 8px;
    letter-spacing: -0.02em;
}

.usk-tool .usk-section-desc {
    font-size: 0.98rem;
    color:     var(--usk-text-muted);
    max-width: 640px;
    margin:    0 auto;
}

.usk-tool .usk-inline-link {
    color:                 var(--usk-primary);
    text-decoration:       underline;
    text-underline-offset: 2px;
    font-weight:           500;
}

.usk-tool .usk-inline-link:hover {
    color: var(--usk-primary-hover);
}

/* ============================================================
   HERO
   ============================================================ */
.usk-tool .usk-hero {
    background: linear-gradient(135deg, #0F172A 0%, #1D4ED8 45%, #1E40AF 100%);
    color:      #E5E7EB;
    padding:    60px 24px 52px;
    position:   relative;
    overflow:   hidden;
}

.usk-tool .usk-hero::before {
    content:        "";
    position:       absolute;
    top:            -80px;
    right:          -60px;
    width:          260px;
    height:         260px;
    border-radius:  50%;
    background:     radial-gradient(circle at 30% 30%, rgba(239,246,255,0.25), transparent 60%);
    opacity:        0.9;
    pointer-events: none;
}

.usk-tool .usk-hero::after {
    content:        "";
    position:       absolute;
    bottom:         -90px;
    left:           -40px;
    width:          260px;
    height:         260px;
    border-radius:  50%;
    background:     radial-gradient(circle at 40% 40%, rgba(15,23,42,0.6), transparent 70%);
    opacity:        0.9;
    pointer-events: none;
}

.usk-tool .usk-hero-inner {
    position:   relative;
    z-index:    1;
    max-width:  780px;
    margin:     0 auto;
    text-align: center;
}

.usk-tool .usk-hero-badge {
    display:        inline-flex;
    align-items:    center;
    gap:            6px;
    padding:        6px 14px;
    border-radius:  999px;
    background:     rgba(15,23,42,0.7);
    border:         1px solid rgba(148,163,184,0.7);
    color:          #E5E7EB;
    font-size:      0.76rem;
    font-weight:    600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom:  18px;
}

.usk-tool .usk-hero-title {
    font-size:      2.4rem;
    font-weight:    800;
    color:          #FFFFFF;
    margin:         0 0 14px;
    letter-spacing: -0.03em;
    line-height:    1.2;
}

.usk-tool .usk-hero-subtitle {
    font-size:   1.02rem;
    color:       #CBD5E1;
    max-width:   640px;
    margin:      0 auto 22px;
    line-height: 1.7;
}

.usk-tool .usk-hero-trust {
    display:         flex;
    flex-wrap:       wrap;
    justify-content: center;
    align-items:     center;
    gap:             8px 16px;
    font-size:       0.78rem;
    color:           #94A3B8;
}

.usk-tool .usk-trust-dot {
    width:         6px;
    height:        6px;
    border-radius: 50%;
    background:    var(--usk-success);
    display:       inline-block;
    flex-shrink:   0;
}

.usk-tool .usk-trust-sep {
    color: #475569;
}

/* ============================================================
   KEY FACTS
   ============================================================ */
.usk-tool .usk-key-facts {
    background:    var(--usk-white);
    border-bottom: 1px solid var(--usk-border);
    padding:       38px 24px;
}

.usk-tool .usk-key-facts-grid {
    display:               grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap:                   16px;
    max-width:             var(--usk-max-width);
    margin:                0 auto;
}

.usk-tool .usk-fact-card {
    display:       flex;
    align-items:   flex-start;
    gap:           12px;
    padding:       18px 16px;
    background:    var(--usk-bg);
    border:        1px solid var(--usk-border);
    border-radius: var(--usk-radius-md);
}

.usk-tool .usk-fact-icon {
    width:           40px;
    height:          40px;
    border-radius:   var(--usk-radius-sm);
    display:         flex;
    align-items:     center;
    justify-content: center;
    flex-shrink:     0;
}

.usk-tool .usk-fact-icon--blue   { background: var(--usk-blue-light); color: var(--usk-primary); }
.usk-tool .usk-fact-icon--green  { background: #ECFDF5;               color: var(--usk-success); }
.usk-tool .usk-fact-icon--orange { background: #FFF7ED;               color: #EA580C; }
.usk-tool .usk-fact-icon--purple { background: #F5F3FF;               color: #7C3AED; }

.usk-tool .usk-fact-body {
    display:        flex;
    flex-direction: column;
    gap:            4px;
}

.usk-tool .usk-fact-body strong {
    font-size:   0.88rem;
    font-weight: 700;
    color:       var(--usk-navy);
    line-height: 1.3;
}

.usk-tool .usk-fact-body span {
    font-size:   0.82rem;
    color:       var(--usk-text-muted);
    line-height: 1.5;
}

/* ============================================================
   AUDIENCE
   ============================================================ */
.usk-tool .usk-audience {
    background: var(--usk-bg);
}

.usk-tool .usk-audience-grid {
    display:               grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap:                   16px;
    max-width:             var(--usk-max-width);
    margin:                0 auto;
}

.usk-tool .usk-audience-card {
    background:    var(--usk-white);
    border:        1px solid var(--usk-border);
    border-radius: var(--usk-radius-md);
    padding:       22px 20px;
    transition:    var(--usk-transition);
}

.usk-tool .usk-audience-card:hover {
    box-shadow:  var(--usk-shadow-md);
    border-color: #BFDBFE;
    transform:   translateY(-2px);
}

.usk-tool .usk-audience-icon {
    font-size:     1.6rem;
    display:       block;
    margin-bottom: 10px;
}

.usk-tool .usk-audience-card strong {
    display:       block;
    font-size:     0.95rem;
    font-weight:   700;
    color:         var(--usk-navy);
    margin-bottom: 6px;
}

.usk-tool .usk-audience-card p {
    font-size:  0.85rem;
    color:      var(--usk-text-muted);
    margin:     0;
    line-height: 1.55;
}

/* ============================================================
   CALCULATOR SECTION
   ============================================================ */
.usk-tool .usk-calculator-section {
    background: var(--usk-bg);
    padding:    48px 24px;
}

.usk-tool .usk-calc-wrapper {
    max-width:     860px;
    margin:        0 auto;
    background:    var(--usk-white);
    border:        2px solid var(--usk-primary);
    border-radius: var(--usk-radius-xl);
    box-shadow:    var(--usk-shadow-lg);
    overflow:      hidden;
}

.usk-tool .usk-calc-header {
    background:  linear-gradient(135deg, var(--usk-blue-light) 0%, #E0EAFF 100%);
    border-bottom: 2px solid var(--usk-blue-mid);
    padding:     28px 32px 24px;
}

.usk-tool .usk-calc-title {
    display:     flex;
    align-items: center;
    gap:         10px;
    font-size:   1.25rem;
    font-weight: 800;
    color:       var(--usk-navy);
    margin:      0 0 8px;
}

.usk-tool .usk-calc-title svg {
    color:      var(--usk-primary);
    flex-shrink: 0;
}

.usk-tool .usk-calc-subtitle {
    font-size:  0.9rem;
    color:      var(--usk-text-muted);
    margin:     0;
    max-width:  680px;
    line-height: 1.6;
}

/* ============================================================
   FORM
   ============================================================ */
.usk-tool .usk-form {
    padding: 28px 32px 32px;
}

.usk-tool .usk-form-section {
    margin-bottom: 28px;
}

.usk-tool .usk-form-section:last-of-type {
    margin-bottom: 0;
}

.usk-tool .usk-form-section-title {
    display:       flex;
    align-items:   center;
    gap:           10px;
    font-size:     1rem;
    font-weight:   700;
    color:         var(--usk-navy);
    margin:        0 0 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--usk-border);
}

.usk-tool .usk-step-num {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    width:           26px;
    height:          26px;
    border-radius:   50%;
    background:      var(--usk-primary);
    color:           #FFFFFF;
    font-size:       0.78rem;
    font-weight:     800;
    flex-shrink:     0;
}

.usk-tool .usk-optional-tag {
    font-size:   0.78rem;
    font-weight: 500;
    color:       var(--usk-text-muted);
}

.usk-tool .usk-form-row {
    display: flex;
    gap:     16px;
}

.usk-tool .usk-form-row--two {
    display:               grid;
    grid-template-columns: 1fr 1fr;
    gap:                   16px;
}

.usk-tool .usk-form-group {
    flex:           1;
    display:        flex;
    flex-direction: column;
    gap:            6px;
    min-width:      0;
}

.usk-tool .usk-label {
    font-size:   0.86rem;
    font-weight: 600;
    color:       var(--usk-navy);
    display:     block;
    line-height: 1.4;
}

.usk-tool .usk-required {
    color:      var(--usk-error);
    margin-left: 2px;
}

/* Inputs and Textareas */
.usk-tool .usk-input,
.usk-tool .usk-textarea {
    width:         100%;
    padding:       12px 14px;
    border:        1.5px solid var(--usk-border);
    border-radius: var(--usk-radius-md);
    font-size:     0.9rem;
    color:         var(--usk-text);
    background:    var(--usk-white);
    transition:    var(--usk-transition);
    line-height:   1.6;
    min-height:    48px;
    font-family:   var(--usk-font);
    appearance:    none;
    -webkit-appearance: none;
}

.usk-tool .usk-textarea {
    resize:     vertical;
    min-height: 200px;
    line-height: 1.65;
}

.usk-tool .rks-textarea-lg {
    min-height: 220px;
    font-size:  0.88rem;
}

.usk-tool .usk-input:focus,
.usk-tool .usk-textarea:focus {
    outline:      none;
    border-color: var(--usk-primary);
    box-shadow:   0 0 0 3px rgba(29,78,216,0.12);
    background:   #FAFBFF;
}

.usk-tool .usk-input::placeholder,
.usk-tool .usk-textarea::placeholder {
    color: var(--usk-text-light);
}

/* Character indicator */
.usk-tool .rks-char-indicator {
    font-size:  0.76rem;
    color:      var(--usk-text-muted);
    text-align: right;
    margin-top: -2px;
    transition: color 0.2s ease;
}

/* Field help text */
.usk-tool .usk-field-help {
    font-size:  0.78rem;
    color:      var(--usk-text-muted);
    line-height: 1.5;
}

/* Field error */
.usk-tool .usk-field-error {
    font-size:  0.8rem;
    color:      var(--usk-error);
    font-weight: 500;
    min-height: 1em;
    display:    block;
}

/* Error state */
.usk-tool .usk-form-group--error .usk-input,
.usk-tool .usk-form-group--error .usk-textarea {
    border-color: var(--usk-error);
    box-shadow:   0 0 0 3px rgba(220,38,38,0.10);
}

/* Global form error */
.usk-tool .usk-form-error-global {
    margin-top:    12px;
    font-size:     0.88rem;
    color:         var(--usk-error);
    font-weight:   500;
    text-align:    center;
    min-height:    1em;
}

/* ============================================================
   SELECT DROPDOWN
   ============================================================ */
.usk-tool .usk-select-wrapper {
    position: relative;
}

.usk-tool .usk-select {
    width:         100% !important;
    padding:       12px 40px 12px 14px !important;
    border:        1.5px solid var(--usk-border) !important;
    border-radius: var(--usk-radius-md) !important;
    font-size:     0.9rem !important;
    color:         var(--usk-text) !important;
    background:    var(--usk-white) !important;
    transition:    var(--usk-transition);
    appearance:    none !important;
    -webkit-appearance: none !important;
    cursor:        pointer !important;
    min-height:    48px !important;
    font-family:   var(--usk-font) !important;
    line-height:   1.4 !important;
}

.usk-tool .usk-select:focus {
    outline:      none !important;
    border-color: var(--usk-primary) !important;
    box-shadow:   0 0 0 3px rgba(29,78,216,0.12) !important;
}

.usk-tool .usk-select-arrow {
    position:       absolute;
    right:          12px;
    top:            50%;
    transform:      translateY(-50%);
    pointer-events: none;
    color:          var(--usk-text-muted);
    display:        flex;
    align-items:    center;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.usk-tool .usk-btn {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    gap:             8px;
    padding:         13px 24px;
    border-radius:   var(--usk-radius-md);
    font-size:       0.92rem;
    font-weight:     700;
    cursor:          pointer;
    transition:      var(--usk-transition);
    border:          none;
    text-decoration: none;
    white-space:     nowrap;
    min-height:      48px;
    font-family:     var(--usk-font);
    line-height:     1;
}

.usk-tool .usk-btn--primary {
    background:  var(--usk-primary);
    color:       #FFFFFF;
    box-shadow:  0 2px 8px rgba(29,78,216,0.30);
    min-width:   220px;
    flex:        1;
}

.usk-tool .usk-btn--primary:hover:not(:disabled) {
    background: var(--usk-primary-hover);
    box-shadow: 0 4px 14px rgba(29,78,216,0.40);
    transform:  translateY(-1px);
}

.usk-tool .usk-btn--primary:active:not(:disabled) {
    transform:  translateY(0);
    box-shadow: 0 1px 4px rgba(29,78,216,0.20);
}

.usk-tool .usk-btn--primary:disabled {
    background: #93C5FD;
    cursor:     not-allowed;
    box-shadow: none;
    transform:  none;
}

.usk-tool .usk-btn--ghost {
    background:  transparent;
    color:       var(--usk-text-muted);
    border:      1.5px solid var(--usk-border);
}

.usk-tool .usk-btn--ghost:hover {
    background:   var(--usk-bg);
    border-color: #CBD5E1;
    color:        var(--usk-text);
}

.usk-tool .usk-btn--outline-sm {
    padding:       8px 14px;
    font-size:     0.8rem;
    border:        1.5px solid var(--usk-border);
    background:    var(--usk-white);
    color:         var(--usk-text-muted);
    border-radius: var(--usk-radius-sm);
    min-height:    38px;
    font-weight:   600;
}

.usk-tool .usk-btn--outline-sm:hover {
    border-color: var(--usk-primary);
    color:        var(--usk-primary);
    background:   var(--usk-blue-light);
}

.usk-tool .usk-btn--primary-sm {
    padding:       9px 16px;
    font-size:     0.82rem;
    background:    var(--usk-primary);
    color:         #FFFFFF;
    border-radius: var(--usk-radius-sm);
    min-height:    40px;
    font-weight:   700;
    box-shadow:    0 2px 6px rgba(29,78,216,0.25);
}

.usk-tool .usk-btn--primary-sm:hover {
    background: var(--usk-primary-hover);
    transform:  translateY(-1px);
}

/* Loading spinner */
.usk-tool .usk-spinner {
    display:          inline-block;
    width:            18px;
    height:           18px;
    border:           2.5px solid rgba(255,255,255,0.35);
    border-top-color: #FFFFFF;
    border-radius:    50%;
    animation:        usk-spin 0.65s linear infinite;
}

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

.usk-tool .usk-btn-loading {
    display:     inline-flex;
    align-items: center;
    gap:         8px;
}

/* Form actions */
.usk-tool .usk-form-actions {
    display:     flex;
    align-items: center;
    gap:         12px;
    margin-top:  24px;
    flex-wrap:   wrap;
}

/* ============================================================
   RESULTS SECTION
   ============================================================ */
.usk-tool .usk-results-section {
    background: var(--usk-bg);
    padding:    48px 24px;
}

.usk-tool .usk-results-wrapper {
    max-width: var(--usk-max-width);
    margin:    0 auto;
}

.usk-tool .usk-results-header {
    display:         flex;
    align-items:     flex-start;
    justify-content: space-between;
    gap:             16px;
    margin-bottom:   28px;
    flex-wrap:       wrap;
}

.usk-tool .usk-results-title {
    font-size:      1.45rem;
    font-weight:    800;
    color:          var(--usk-navy);
    margin:         0 0 6px;
    letter-spacing: -0.02em;
}

.usk-tool .usk-results-meta {
    font-size: 0.82rem;
    color:     var(--usk-text-muted);
    margin:    0;
}

.usk-tool .usk-results-actions {
    display:   flex;
    gap:       8px;
    flex-wrap: wrap;
    flex-shrink: 0;
}

/* ============================================================
   SCORE CARD
   ============================================================ */
.usk-tool .rks-score-section {
    margin-bottom: 28px;
}

.usk-tool .rks-score-card {
    background:    var(--usk-white);
    border:        1px solid var(--usk-border);
    border-radius: var(--usk-radius-lg);
    padding:       28px;
    display:       flex;
    gap:           32px;
    align-items:   center;
    box-shadow:    var(--usk-shadow-sm);
}

.usk-tool .rks-score-left {
    flex-shrink: 0;
}

.usk-tool .rks-score-circle-wrap {
    position: relative;
    width:     160px;
    height:    160px;
}

.usk-tool .rks-score-circle-wrap canvas {
    display: block;
}

.usk-tool .rks-score-circle-inner {
    position:        absolute;
    inset:           0;
    display:         flex;
    flex-direction:  column;
    align-items:     center;
    justify-content: center;
    pointer-events:  none;
}

.usk-tool .rks-score-number {
    font-size:      2.2rem;
    font-weight:    900;
    line-height:    1;
    letter-spacing: -0.04em;
}

.usk-tool .rks-score-pct {
    font-size:   1.1rem;
    font-weight: 700;
}

.usk-tool .rks-score-label {
    font-size:   0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top:  4px;
}

.usk-tool .rks-score-right {
    flex:     1;
    min-width: 0;
}

.usk-tool .rks-score-stats {
    display: flex;
    gap:     20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.usk-tool .rks-score-stat {
    display:        flex;
    flex-direction: column;
    gap:            2px;
}

.usk-tool .rks-score-stat-num {
    font-size:      1.6rem;
    font-weight:    800;
    line-height:    1;
    letter-spacing: -0.03em;
}

.usk-tool .rks-score-stat--matched .rks-score-stat-num { color: var(--usk-success); }
.usk-tool .rks-score-stat--missing .rks-score-stat-num { color: var(--usk-error); }
.usk-tool .rks-score-stat--total   .rks-score-stat-num { color: var(--usk-primary); }

.usk-tool .rks-score-stat-label {
    font-size: 0.78rem;
    color:     var(--usk-text-muted);
    font-weight: 500;
}

/* Score progress bar */
.usk-tool .rks-score-bar-wrap {
    margin-bottom: 14px;
    position:      relative;
}

.usk-tool .rks-score-bar-track {
    height:        10px;
    border-radius: 999px;
    background:    var(--usk-bg);
    border:        1px solid var(--usk-border);
    overflow:      visible;
    position:      relative;
}

.usk-tool .rks-score-bar-fill {
    height:        100%;
    border-radius: 999px;
    transition:    width 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.usk-tool .rks-score-bar-markers {
    position:   relative;
    height:     18px;
    margin-top: 4px;
}

.usk-tool .rks-score-bar-markers span {
    position:   absolute;
    transform:  translateX(-50%);
    font-size:  0.7rem;
    color:      var(--usk-text-muted);
    font-weight: 600;
}

/* Benchmarks */
.usk-tool .rks-score-benchmarks {
    display:   flex;
    gap:       6px;
    flex-wrap: wrap;
}

.usk-tool .rks-bench {
    padding:       4px 10px;
    border-radius: var(--usk-radius-sm);
    font-size:     0.74rem;
    font-weight:   600;
    border:        1px solid transparent;
    color:         var(--usk-text-muted);
    background:    var(--usk-bg);
}

.usk-tool .rks-bench--active.rks-bench--low       { background: #FEE2E2; color: var(--usk-error);   border-color: #FECACA; }
.usk-tool .rks-bench--active.rks-bench--partial   { background: #FEF3C7; color: #B45309;            border-color: #FDE68A; }
.usk-tool .rks-bench--active.rks-bench--good      { background: var(--usk-blue-mid); color: var(--usk-primary); border-color: #BFDBFE; }
.usk-tool .rks-bench--active.rks-bench--excellent { background: #DCFCE7; color: #16A34A;            border-color: #BBF7D0; }

/* ============================================================
   KEYWORD TABS
   ============================================================ */
.usk-tool .rks-tabs {
    display:       flex;
    gap:           4px;
    border-bottom: 2px solid var(--usk-border);
    margin-bottom: 20px;
    flex-wrap:     wrap;
}

.usk-tool .rks-tab {
    display:         inline-flex;
    align-items:     center;
    gap:             7px;
    padding:         10px 16px;
    font-size:       0.85rem;
    font-weight:     600;
    color:           var(--usk-text-muted);
    background:      transparent;
    border:          none;
    border-bottom:   2px solid transparent;
    margin-bottom:   -2px;
    cursor:          pointer;
    transition:      var(--usk-transition);
    border-radius:   var(--usk-radius-sm) var(--usk-radius-sm) 0 0;
    white-space:     nowrap;
}

.usk-tool .rks-tab:hover {
    color:      var(--usk-primary);
    background: var(--usk-blue-light);
}

.usk-tool .rks-tab--active {
    color:        var(--usk-primary);
    border-color: var(--usk-primary);
    background:   var(--usk-blue-light);
}

.usk-tool .rks-tab-count {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    min-width:       22px;
    height:          20px;
    padding:         0 6px;
    border-radius:   999px;
    font-size:       0.72rem;
    font-weight:     700;
    background:      #E5E7EB;
    color:           var(--usk-text-muted);
    line-height:     1;
}

.usk-tool .rks-tab--active .rks-tab-count {
    background: var(--usk-blue-mid);
    color:      var(--usk-primary);
}

.usk-tool .rks-tab-count--green { background: #DCFCE7; color: #15803D; }
.usk-tool .rks-tab-count--blue  { background: var(--usk-blue-mid); color: var(--usk-primary); }

/* Tab panels */
.usk-tool .rks-tab-panel {
    min-height: 80px;
}

/* ============================================================
   KEYWORD CHIPS GRID
   ============================================================ */
.usk-tool .rks-keyword-grid {
    display:   flex;
    flex-wrap: wrap;
    gap:       8px;
    padding:   4px 0 16px;
}

.usk-tool .rks-keyword-chip {
    display:        inline-flex;
    flex-direction: column;
    gap:            3px;
    padding:        7px 12px;
    border-radius:  var(--usk-radius-sm);
    border:         1px solid transparent;
    font-size:      0.82rem;
    line-height:    1.3;
    transition:     var(--usk-transition);
    cursor:         default;
}

/* Missing chips */
.usk-tool .rks-keyword-chip--missing {
    background:   #FFF1F2;
    border-color: #FECDD3;
    color:        #9F1239;
}

/* Priority tiers */
.usk-tool .rks-keyword-chip--missing.rks-keyword-chip--high {
    background:   #FEE2E2;
    border-color: #FECACA;
    border-width: 1.5px;
}

.usk-tool .rks-keyword-chip--missing.rks-keyword-chip--medium {
    background:   #FFF7ED;
    border-color: #FED7AA;
    color:        #9A3412;
}

.usk-tool .rks-keyword-chip--missing.rks-keyword-chip--low {
    background:   #FAFAFA;
    border-color: #E5E7EB;
    color:        var(--usk-text-muted);
}

/* Matched chips */
.usk-tool .rks-keyword-chip--matched {
    background:   #F0FDF4;
    border-color: #BBF7D0;
    color:        #166534;
}

.usk-tool .rks-keyword-chip:hover {
    transform:  translateY(-1px);
    box-shadow: var(--usk-shadow-sm);
}

.usk-tool .rks-chip-text {
    font-weight: 600;
}

.usk-tool .rks-chip-meta {
    display:     flex;
    align-items: center;
    gap:         5px;
    flex-wrap:   wrap;
}

.usk-tool .rks-chip-count {
    font-size:  0.72rem;
    opacity:    0.75;
    font-weight: 500;
}

.usk-tool .rks-chip-phrase {
    font-size:      0.68rem;
    background:     rgba(0,0,0,0.08);
    padding:        1px 5px;
    border-radius:  3px;
    font-weight:    600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.usk-tool .rks-chip-priority {
    font-size:      0.68rem;
    font-weight:    700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding:        1px 5px;
    border-radius:  3px;
}

.usk-tool .rks-chip-priority--high   { background: #DC2626; color: #FFFFFF; }
.usk-tool .rks-chip-priority--medium { background: #F59E0B; color: #FFFFFF; }
.usk-tool .rks-chip-priority--low    { background: #E5E7EB; color: var(--usk-text-muted); }

.usk-tool .rks-chip-status {
    font-size:   0.78rem;
    font-weight: 700;
}

/* Empty state */
.usk-tool .rks-empty-state {
    display:         flex;
    flex-direction:  column;
    align-items:     center;
    justify-content: center;
    text-align:      center;
    padding:         40px 20px;
    color:           var(--usk-text-muted);
    gap:             10px;
}

.usk-tool .rks-empty-state strong {
    font-size: 1rem;
    color:     var(--usk-navy);
}

.usk-tool .rks-empty-state p {
    font-size:  0.88rem;
    max-width:  360px;
    margin:     0;
}

/* ============================================================
   INSIGHTS SECTION
   ============================================================ */
.usk-tool .usk-tips-section {
    background:    var(--usk-blue-light);
    border:        1px solid var(--usk-blue-mid);
    border-radius: var(--usk-radius-lg);
    padding:       20px 24px;
    margin:        20px 0;
}

.usk-tool .usk-tips-title {
    display:       flex;
    align-items:   center;
    gap:           8px;
    font-size:     0.95rem;
    font-weight:   700;
    color:         var(--usk-navy);
    margin-bottom: 14px;
}

.usk-tool .usk-tip-item {
    display:       flex;
    gap:           12px;
    padding:       12px 0;
    border-bottom: 1px solid rgba(219,234,254,0.6);
}

.usk-tool .usk-tip-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.usk-tool .usk-tip-icon {
    width:           28px;
    height:          28px;
    border-radius:   50%;
    display:         flex;
    align-items:     center;
    justify-content: center;
    flex-shrink:     0;
    margin-top:      1px;
}

.usk-tool .usk-tip-item--success .usk-tip-icon { background: #DCFCE7; color: #16A34A; }
.usk-tool .usk-tip-item--info    .usk-tip-icon { background: var(--usk-blue-mid); color: var(--usk-primary); }
.usk-tool .usk-tip-item--warning .usk-tip-icon { background: #FEF3C7; color: #B45309; }
.usk-tool .usk-tip-item--error   .usk-tip-icon { background: #FEE2E2; color: var(--usk-error); }
.usk-tool .usk-tip-item--tip     .usk-tip-icon { background: #F5F3FF; color: #7C3AED; }

.usk-tool .usk-tip-body strong {
    display:     block;
    font-size:   0.86rem;
    font-weight: 700;
    color:       var(--usk-navy);
    margin-bottom: 3px;
}

.usk-tool .usk-tip-body p {
    font-size:  0.83rem;
    color:      var(--usk-text-muted);
    margin:     0;
    line-height: 1.55;
}

/* ============================================================
   PRIORITY QUICK COPY
   ============================================================ */
.usk-tool .rks-quick-copy-section {
    background:    var(--usk-white);
    border:        1px solid var(--usk-border);
    border-radius: var(--usk-radius-lg);
    padding:       22px 24px;
    margin:        20px 0;
    box-shadow:    var(--usk-shadow-sm);
}

.usk-tool .rks-quick-copy-title {
    display:       flex;
    align-items:   center;
    gap:           8px;
    font-size:     0.95rem;
    font-weight:   700;
    color:         var(--usk-navy);
    margin:        0 0 6px;
}

.usk-tool .rks-quick-copy-desc {
    font-size:     0.84rem;
    color:         var(--usk-text-muted);
    margin:        0 0 14px;
}

.usk-tool .rks-priority-list {
    display:       flex;
    flex-wrap:     wrap;
    gap:           8px;
    margin-bottom: 14px;
}

.usk-tool .rks-priority-chip {
    display:       inline-flex;
    align-items:   center;
    padding:       6px 12px;
    background:    #FEE2E2;
    border:        1.5px solid #FECACA;
    border-radius: var(--usk-radius-sm);
    font-size:     0.82rem;
    font-weight:   600;
    color:         #991B1B;
}

.usk-tool .rks-quick-copy-actions {
    display: flex;
    gap:     10px;
}

/* ============================================================
   RESULTS DISCLAIMER
   ============================================================ */
.usk-tool .usk-results-disclaimer {
    display:       flex;
    gap:           10px;
    align-items:   flex-start;
    padding:       14px 16px;
    background:    #FFFBEB;
    border:        1px solid #FDE68A;
    border-radius: var(--usk-radius-md);
    margin-top:    20px;
    font-size:     0.82rem;
    color:         #78350F;
}

.usk-tool .usk-results-disclaimer svg {
    flex-shrink:  0;
    margin-top:   2px;
    color:        #D97706;
}

.usk-tool .usk-results-disclaimer p {
    margin: 0;
    line-height: 1.55;
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.usk-tool .usk-how-it-works {
    background: var(--usk-bg);
}

.usk-tool .usk-methods-grid {
    display:               grid;
    grid-template-columns: repeat(2, 1fr);
    gap:                   16px;
    max-width:             var(--usk-max-width);
    margin:                0 auto 36px;
}

.usk-tool .usk-method-card {
    background:    var(--usk-white);
    border:        1px solid var(--usk-border);
    border-radius: var(--usk-radius-md);
    padding:       22px 20px;
    transition:    var(--usk-transition);
}

.usk-tool .usk-method-card--featured {
    border-color: var(--usk-blue-mid);
    background:   linear-gradient(135deg, var(--usk-blue-light), #FAFBFF);
}

.usk-tool .usk-method-card:hover {
    box-shadow: var(--usk-shadow-md);
    transform:  translateY(-2px);
}

.usk-tool .usk-method-badge {
    display:        inline-block;
    padding:        3px 10px;
    background:     var(--usk-blue-mid);
    color:          var(--usk-primary);
    border-radius:  var(--usk-radius-sm);
    font-size:      0.72rem;
    font-weight:    700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom:  10px;
}

.usk-tool .usk-method-title {
    font-size:     1rem;
    font-weight:   700;
    color:         var(--usk-navy);
    margin:        0 0 10px;
}

.usk-tool .usk-method-formula {
    background:    var(--usk-navy);
    border-radius: var(--usk-radius-sm);
    padding:       10px 14px;
    margin-bottom: 12px;
    overflow-x:    auto;
}

.usk-tool .usk-method-formula code {
    font-family: "Courier New", Courier, monospace;
    font-size:   0.78rem;
    color:       #7DD3FC;
    white-space: pre;
    display:     block;
    line-height: 1.6;
}

.usk-tool .usk-method-card p {
    font-size:  0.85rem;
    color:      var(--usk-text-muted);
    margin:     0;
    line-height: 1.6;
}

/* Steps list */
.usk-tool .usk-steps-list {
    max-width:  var(--usk-max-width);
    margin:     0 auto;
}

.usk-tool .usk-steps-title {
    font-size:     1.1rem;
    font-weight:   700;
    color:         var(--usk-navy);
    margin:        0 0 20px;
}

.usk-tool .usk-ordered-steps {
    list-style:    none;
    padding:       0;
    margin:        0;
    display:       flex;
    flex-direction: column;
    gap:           0;
}

.usk-tool .usk-ordered-steps li {
    display:      flex;
    gap:          16px;
    align-items:  flex-start;
    padding:      18px 0;
    border-bottom: 1px solid var(--usk-border);
}

.usk-tool .usk-ordered-steps li:last-child {
    border-bottom: none;
}

.usk-tool .usk-step-icon {
    display:         inline-flex;
    align-items:     center;
    justify-content: center;
    width:           32px;
    height:          32px;
    border-radius:   50%;
    background:      var(--usk-primary);
    color:           #FFFFFF;
    font-size:       0.82rem;
    font-weight:     800;
    flex-shrink:     0;
    margin-top:      2px;
}

.usk-tool .usk-ordered-steps li > div > strong {
    display:     block;
    font-size:   0.95rem;
    font-weight: 700;
    color:       var(--usk-navy);
    margin-bottom: 5px;
}

.usk-tool .usk-ordered-steps li > div > p {
    font-size:  0.86rem;
    color:      var(--usk-text-muted);
    margin:     0;
    line-height: 1.6;
}

/* ============================================================
   KEY INFORMATION
   ============================================================ */
.usk-tool .usk-key-info {
    background: var(--usk-white);
}

.usk-tool .usk-info-grid {
    display:               grid;
    grid-template-columns: repeat(2, 1fr);
    gap:                   20px;
    max-width:             var(--usk-max-width);
    margin:                0 auto;
}

.usk-tool .usk-info-card {
    background:    var(--usk-bg);
    border:        1px solid var(--usk-border);
    border-radius: var(--usk-radius-md);
    padding:       22px 20px;
}

.usk-tool .usk-info-card h3 {
    font-size:     0.98rem;
    font-weight:   700;
    color:         var(--usk-navy);
    margin:        0 0 12px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--usk-blue-mid);
}

.usk-tool .usk-info-card p {
    font-size:  0.86rem;
    color:      var(--usk-text-muted);
    line-height: 1.65;
    margin-bottom: 10px;
}

.usk-tool .usk-info-card p:last-child {
    margin-bottom: 0;
}

/* ============================================================
   EXAMPLES
   ============================================================ */
.usk-tool .usk-examples {
    background: var(--usk-bg);
}

.usk-tool .usk-examples-grid {
    display:               grid;
    grid-template-columns: repeat(2, 1fr);
    gap:                   16px;
    max-width:             var(--usk-max-width);
    margin:                0 auto 20px;
}

.usk-tool .usk-example-card {
    background:    var(--usk-white);
    border:        1px solid var(--usk-border);
    border-radius: var(--usk-radius-md);
    padding:       20px;
    transition:    var(--usk-transition);
}

.usk-tool .usk-example-card:hover {
    box-shadow: var(--usk-shadow-md);
    transform:  translateY(-2px);
}

.usk-tool .usk-example-badge {
    display:        inline-block;
    padding:        3px 10px;
    border-radius:  var(--usk-radius-sm);
    font-size:      0.72rem;
    font-weight:    700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom:  10px;
}

.usk-tool .usk-example-badge--blue   { background: var(--usk-blue-mid);  color: var(--usk-primary); }
.usk-tool .usk-example-badge--green  { background: #DCFCE7; color: #15803D; }
.usk-tool .usk-example-badge--orange { background: #FEF3C7; color: #B45309; }
.usk-tool .usk-example-badge--red    { background: #FEE2E2; color: var(--usk-error); }

.usk-tool .usk-example-title {
    font-size:     0.95rem;
    font-weight:   700;
    color:         var(--usk-navy);
    margin:        0 0 14px;
    line-height:   1.4;
}

.usk-tool .usk-example-list {
    display:        flex;
    flex-direction: column;
    gap:            0;
}

.usk-tool .usk-example-row {
    display:       flex;
    align-items:   flex-start;
    justify-content: space-between;
    gap:           12px;
    padding:       9px 0;
    border-bottom: 1px solid var(--usk-border);
    font-size:     0.84rem;
}

.usk-tool .usk-example-row:last-child {
    border-bottom: none;
}

.usk-tool .usk-example-row span {
    color:       var(--usk-text-muted);
    flex:        1;
}

.usk-tool .usk-example-row strong {
    color:      var(--usk-navy);
    font-weight: 700;
    text-align:  right;
    flex-shrink: 0;
    max-width:   55%;
}

.usk-tool .usk-examples-note {
    display:       flex;
    gap:           10px;
    align-items:   flex-start;
    padding:       14px 16px;
    background:    var(--usk-blue-light);
    border:        1px solid var(--usk-blue-mid);
    border-radius: var(--usk-radius-md);
    max-width:     var(--usk-max-width);
    margin:        0 auto;
    font-size:     0.83rem;
    color:         var(--usk-text-muted);
}

.usk-tool .usk-examples-note svg {
    flex-shrink: 0;
    margin-top:  2px;
    color:       var(--usk-primary);
}

.usk-tool .usk-examples-note p {
    margin: 0;
    line-height: 1.55;
}

/* ============================================================
   FAQ
   ============================================================ */
.usk-tool .usk-faq {
    background: var(--usk-white);
}

.usk-tool .usk-faq-list {
    max-width: 800px;
    margin:    0 auto;
}

.usk-tool .usk-faq-item {
    border-bottom: 1px solid var(--usk-border);
}

.usk-tool .usk-faq-item:last-child {
    border-bottom: none;
}

.usk-tool .usk-faq-question {
    display:         flex;
    align-items:     center;
    justify-content: space-between;
    width:           100%;
    padding:         18px 0;
    font-size:       0.95rem;
    font-weight:     700;
    color:           var(--usk-navy);
    background:      none;
    border:          none;
    cursor:          pointer;
    text-align:      left;
    gap:             12px;
    transition:      color 0.15s ease;
}

.usk-tool .usk-faq-question:hover {
    color: var(--usk-primary);
}

.usk-tool .usk-faq-icon {
    flex-shrink: 0;
    transition:  transform 0.25s ease;
    color:       var(--usk-text-muted);
}

.usk-tool .usk-faq-item--open .usk-faq-icon {
    transform: rotate(180deg);
    color:     var(--usk-primary);
}

.usk-tool .usk-faq-answer {
    padding:     0 0 18px;
    font-size:   0.88rem;
    color:       var(--usk-text-muted);
    line-height: 1.7;
}

.usk-tool .usk-faq-answer p {
    margin: 0;
}

/* ============================================================
   DATA SOURCES
   ============================================================ */
.usk-tool .usk-sources {
    background: var(--usk-bg);
}

.usk-tool .usk-sources-list {
    max-width:      var(--usk-max-width);
    margin:         0 auto 16px;
    display:        flex;
    flex-direction: column;
    gap:            0;
}

.usk-tool .usk-source-item {
    display:       flex;
    gap:           14px;
    align-items:   flex-start;
    padding:       16px 0;
    border-bottom: 1px solid var(--usk-border);
}

.usk-tool .usk-source-item:last-child {
    border-bottom: none;
}

.usk-tool .usk-source-item svg {
    flex-shrink: 0;
    color:       var(--usk-primary);
    margin-top:  2px;
}

.usk-tool .usk-source-item strong {
    display:       block;
    font-size:     0.9rem;
    font-weight:   700;
    color:         var(--usk-navy);
    margin-bottom: 4px;
}

.usk-tool .usk-source-item p {
    font-size:  0.84rem;
    color:      var(--usk-text-muted);
    margin:     0;
    line-height: 1.6;
}

.usk-tool .usk-sources-note {
    display:       flex;
    gap:           10px;
    align-items:   flex-start;
    padding:       14px 16px;
    background:    var(--usk-blue-light);
    border:        1px solid var(--usk-blue-mid);
    border-radius: var(--usk-radius-md);
    max-width:     var(--usk-max-width);
    margin:        0 auto;
    font-size:     0.82rem;
    color:         var(--usk-text-muted);
}

.usk-tool .usk-sources-note svg {
    flex-shrink: 0;
    color:       var(--usk-primary);
    margin-top:  2px;
}

.usk-tool .usk-sources-note p {
    margin: 0;
    line-height: 1.55;
}

/* ============================================================
   PRIVACY
   ============================================================ */
.usk-tool .usk-privacy {
    background: linear-gradient(135deg, #ECFDF5 0%, #D1FAE5 100%);
    padding:    40px 24px;
}

.usk-tool .usk-privacy-inner {
    display:     flex;
    gap:         20px;
    align-items: flex-start;
    max-width:   var(--usk-max-width);
    margin:      0 auto;
}

.usk-tool .usk-privacy-icon {
    width:           56px;
    height:          56px;
    border-radius:   50%;
    background:      rgba(16,185,129,0.15);
    display:         flex;
    align-items:     center;
    justify-content: center;
    flex-shrink:     0;
    color:           var(--usk-success);
}

.usk-tool .usk-privacy-title {
    font-size:     1.1rem;
    font-weight:   800;
    color:         #064E3B;
    margin:        0 0 8px;
}

.usk-tool .usk-privacy-desc {
    font-size:  0.88rem;
    color:      #065F46;
    margin:     0 0 12px;
    line-height: 1.65;
}

.usk-tool .usk-privacy-points {
    display:   flex;
    flex-wrap: wrap;
    gap:       8px 18px;
}

.usk-tool .usk-privacy-points span {
    display:     flex;
    align-items: center;
    gap:         5px;
    font-size:   0.82rem;
    font-weight: 600;
    color:       #065F46;
}

.usk-tool .usk-privacy-points svg {
    color: var(--usk-success);
}

/* ============================================================
   TRUST / DEVELOPER SECTION
   ============================================================ */
.usk-tool .usk-trust {
    background: var(--usk-white);
    padding:    40px 24px;
    border-top: 1px solid var(--usk-border);
}

.usk-tool .usk-trust-card {
    display:       flex;
    gap:           20px;
    align-items:   flex-start;
    max-width:     780px;
    margin:        0 auto;
    background:    var(--usk-bg);
    border:        1px solid var(--usk-border);
    border-radius: var(--usk-radius-lg);
    padding:       24px;
    box-shadow:    var(--usk-shadow-sm);
}

.usk-tool .usk-trust-avatar {
    width:         64px;
    height:        64px;
    border-radius: 50%;
    object-fit:    cover;
    flex-shrink:   0;
    border:        2px solid var(--usk-blue-mid);
}

.usk-tool .usk-trust-name-row {
    display:     flex;
    align-items: center;
    gap:         10px;
    flex-wrap:   wrap;
    margin-bottom: 6px;
}

.usk-tool .usk-trust-name {
    font-size:   1rem;
    font-weight: 800;
    color:       var(--usk-navy);
}

.usk-tool .usk-trust-role {
    font-size:     0.76rem;
    font-weight:   600;
    color:         var(--usk-primary);
    background:    var(--usk-blue-light);
    border:        1px solid var(--usk-blue-mid);
    border-radius: 999px;
    padding:       2px 10px;
}

.usk-tool .usk-trust-statement {
    font-size:  0.86rem;
    color:      var(--usk-text-muted);
    line-height: 1.65;
    margin:     0 0 12px;
}

.usk-tool .usk-trust-meta {
    display:     flex;
    align-items: center;
    gap:         16px;
    flex-wrap:   wrap;
}

.usk-tool .usk-trust-linkedin {
    display:         inline-flex;
    align-items:     center;
    gap:             6px;
    font-size:       0.82rem;
    font-weight:     700;
    color:           #0A66C2;
    text-decoration: none;
    transition:      color 0.15s ease;
}

.usk-tool .usk-trust-linkedin:hover {
    color:           #084F98;
    text-decoration: underline;
}

.usk-tool .usk-trust-updated {
    font-size:  0.8rem;
    color:      var(--usk-text-muted);
}

/* ============================================================
   RELATED TOOLS
   ============================================================ */
.usk-tool .usk-related {
    background: var(--usk-bg);
}

.usk-tool .usk-related-grid {
    display:               grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap:                   14px;
    max-width:             var(--usk-max-width);
    margin:                0 auto;
}

.usk-tool .usk-related-card {
    display:        flex;
    flex-direction: column;
    gap:            6px;
    padding:        18px 16px;
    background:     var(--usk-white);
    border:         1px solid var(--usk-border);
    border-radius:  var(--usk-radius-md);
    text-decoration: none;
    color:          inherit;
    transition:     var(--usk-transition);
}

.usk-tool .usk-related-card:hover {
    border-color: var(--usk-primary);
    box-shadow:   var(--usk-shadow-md);
    transform:    translateY(-2px);
    text-decoration: none;
}

.usk-tool .usk-related-icon {
    font-size: 1.4rem;
    line-height: 1;
}

.usk-tool .usk-related-card strong {
    font-size:   0.9rem;
    font-weight: 700;
    color:       var(--usk-navy);
    line-height: 1.3;
}

.usk-tool .usk-related-card p {
    font-size:  0.8rem;
    color:      var(--usk-text-muted);
    margin:     0;
    line-height: 1.5;
}

/* ============================================================
   PRINT STYLES
   ============================================================ */
@media print {
    .usk-tool .usk-hero,
    .usk-tool .usk-key-facts,
    .usk-tool .usk-audience,
    .usk-tool .usk-calculator-section,
    .usk-tool .usk-how-it-works,
    .usk-tool .usk-key-info,
    .usk-tool .usk-examples,
    .usk-tool .usk-faq,
    .usk-tool .usk-sources,
    .usk-tool .usk-privacy,
    .usk-tool .usk-trust,
    .usk-tool .usk-related { display: none !important; }

    .usk-tool .usk-results-section { padding: 0; }
    .usk-tool .usk-results-actions  { display: none !important; }

    .usk-tool .rks-score-card,
    .usk-tool .rks-keyword-chip,
    .usk-tool .usk-tip-item,
    .usk-tool .rks-quick-copy-section {
        break-inside: avoid;
        page-break-inside: avoid;
    }

    .usk-tool .rks-score-circle-wrap canvas { display: none; }
}

/* ============================================================
   RESPONSIVE — TABLET (max 900px)
   ============================================================ */
@media (max-width: 900px) {
    .usk-tool .usk-hero-title {
        font-size: 1.9rem;
    }

    .usk-tool .usk-key-facts-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .usk-tool .usk-calc-wrapper {
        border-radius: var(--usk-radius-lg);
    }

    .usk-tool .usk-calc-header,
    .usk-tool .usk-form {
        padding-left:  20px;
        padding-right: 20px;
    }

    .usk-tool .usk-methods-grid {
        grid-template-columns: 1fr;
    }

    .usk-tool .usk-info-grid {
        grid-template-columns: 1fr;
    }

    .usk-tool .usk-examples-grid {
        grid-template-columns: 1fr;
    }

    .usk-tool .rks-score-card {
        flex-direction: column;
        align-items:    center;
        text-align:     center;
    }

    .usk-tool .rks-score-stats {
        justify-content: center;
    }
}

/* ============================================================
   RESPONSIVE — MOBILE (max 600px)
   ============================================================ */
@media (max-width: 600px) {
    .usk-tool section {
        padding: 36px 16px;
    }

    .usk-tool .usk-hero {
        padding: 40px 16px 36px;
    }

    .usk-tool .usk-hero-title {
        font-size: 1.55rem;
    }

    .usk-tool .usk-hero-subtitle {
        font-size: 0.92rem;
    }

    .usk-tool .usk-hero-trust {
        flex-direction: column;
        gap:            6px;
    }

    .usk-tool .usk-trust-sep {
        display: none;
    }

    .usk-tool .usk-key-facts {
        padding: 28px 16px;
    }

    .usk-tool .usk-key-facts-grid {
        grid-template-columns: 1fr;
    }

    .usk-tool .usk-audience-grid {
        grid-template-columns: 1fr;
    }

    .usk-tool .usk-calculator-section {
        padding: 24px 12px;
    }

    .usk-tool .usk-calc-wrapper {
        border-radius: var(--usk-radius-lg);
        border-width:  1.5px;
    }

    .usk-tool .usk-calc-header {
        padding: 20px 16px 16px;
    }

    .usk-tool .usk-calc-title {
        font-size: 1.05rem;
    }

    .usk-tool .usk-form {
        padding: 18px 16px 24px;
    }

    .usk-tool .usk-form-row--two {
        grid-template-columns: 1fr;
    }

    .usk-tool .usk-form-actions {
        flex-direction: column;
    }

    .usk-tool .usk-btn--primary {
        min-width:  100%;
        width:      100%;
    }

    .usk-tool .usk-btn--ghost {
        width: 100%;
    }

    .usk-tool .usk-results-header {
        flex-direction: column;
    }

    .usk-tool .usk-results-actions {
        flex-direction: row;
        flex-wrap:      wrap;
        width:          100%;
    }

    .usk-tool .usk-results-actions .usk-btn--outline-sm {
        flex: 1;
        min-width: calc(50% - 4px);
        justify-content: center;
    }

    .usk-tool .rks-score-card {
        padding: 18px 16px;
    }

    .usk-tool .rks-score-circle-wrap {
        width:  130px;
        height: 130px;
    }

    .usk-tool .rks-score-number {
        font-size: 1.8rem;
    }

    .usk-tool .rks-score-stats {
        gap:       12px;
    }

    .usk-tool .rks-score-stat-num {
        font-size: 1.3rem;
    }

    .usk-tool .rks-tabs {
        gap: 2px;
    }

    .usk-tool .rks-tab {
        padding:   8px 10px;
        font-size: 0.78rem;
    }

    .usk-tool .usk-trust-card {
        flex-direction: column;
        align-items:    center;
        text-align:     center;
    }

    .usk-tool .usk-trust-name-row {
        justify-content: center;
    }

    .usk-tool .usk-trust-meta {
        justify-content: center;
    }

    .usk-tool .usk-privacy-inner {
        flex-direction: column;
        align-items:    center;
        text-align:     center;
    }

    .usk-tool .usk-privacy-points {
        justify-content: center;
    }

    .usk-tool .usk-section-title {
        font-size: 1.35rem;
    }

    .usk-tool .usk-methods-grid {
        grid-template-columns: 1fr;
    }

    .usk-tool .usk-method-formula code {
        white-space: pre-wrap;
        word-break:  break-word;
    }
}

/* ============================================================
   RESPONSIVE — VERY SMALL (max 380px)
   ============================================================ */
@media (max-width: 380px) {
    .usk-tool .usk-hero-title {
        font-size: 1.35rem;
    }

    .usk-tool .usk-btn--primary,
    .usk-tool .usk-btn--ghost {
        font-size: 0.88rem;
    }

    .usk-tool .rks-tab {
        font-size: 0.74rem;
        padding:   7px 8px;
    }

    .usk-tool .rks-tab-count {
        display: none;
    }
}
/* ============================================================

.usk-tool .usk-method-formula {
    background:    #0F172A !important;
    border-radius: 6px !important;
    padding:       14px 18px !important;
    margin-bottom: 14px !important;
    overflow-x:    auto !important;
    border:        1px solid #334155 !important;
}

.usk-tool .usk-method-formula code,
.usk-tool .usk-method-formula code * {
    font-family:       "Courier New", Courier, monospace !important;
    font-size:         0.84rem !important;
    color:             #FFFFFF !important;
    background:        transparent !important;
    white-space:       pre-wrap !important;
    display:           block !important;
    line-height:       1.8 !important;
    font-weight:       500 !important;
    text-shadow:       none !important;
    opacity:           1 !important;
    -webkit-text-fill-color: #FFFFFF !important;
}