/* ===== TOKENS ===== */
:root {
  --primary:       #2563EB;
  --primary-dark:  #1D4ED8;
  --primary-light: #EFF6FF;
  --secondary:     #059669;
  --secondary-light: #D1FAE5;
  --dark:          #0F172A;
  --surface:       #FFFFFF;
  --bg:            #F8FAFC;
  --border:        #E2E8F0;
  --text:          #1E293B;
  --muted:         #64748B;
  --danger:        #E11D48;
  --warning:       #D97706;

  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow:    0 4px 12px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.05);
  --shadow-lg: 0 12px 32px rgba(0,0,0,.1), 0 4px 12px rgba(0,0,0,.06);

  --nav-h: 64px;
  --container: 1200px;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, select { font-family: inherit; }

/* ===== UTILITIES ===== */
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.container { width: min(100%, var(--container)); margin-inline: auto; padding-inline: 20px; }

/* ===== NAV ===== */
.nav { position: sticky; top: 0; z-index: 100; background: var(--surface); border-bottom: 1px solid var(--border); backdrop-filter: blur(8px); }
.nav-inner { display: flex; align-items: center; gap: 32px; height: var(--nav-h); }
.nav-logo { display: flex; align-items: center; gap: 8px; font-size: 1.125rem; font-weight: 600; color: var(--dark); flex-shrink: 0; }
.nav-logo strong { color: var(--primary); }
.nav-links { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-link { padding: 8px 14px; border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 500; color: var(--muted); transition: background .15s, color .15s; min-height: 44px; display: flex; align-items: center; }
.nav-link:hover, .nav-link.active { background: var(--primary-light); color: var(--primary); }
.nav-toggle { display: none; padding: 8px; border-radius: var(--radius-sm); color: var(--muted); min-width: 44px; min-height: 44px; align-items: center; justify-content: center; }
.nav-toggle:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

/* ===== HERO ===== */
.hero { position: relative; background: var(--dark); overflow: hidden; padding: 80px 0 72px; }
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, #1e3a8a44 0%, transparent 70%),
              radial-gradient(ellipse 50% 40% at 10% 80%, #05966922 0%, transparent 60%);
}
.hero-inner { position: relative; }
.hero-badge { display: inline-block; font-size: 0.8rem; font-weight: 600; letter-spacing: .04em; color: #93c5fd; background: rgba(37,99,235,.2); border: 1px solid rgba(37,99,235,.3); border-radius: 100px; padding: 4px 12px; margin-bottom: 20px; }
.hero-title { font-size: clamp(2.25rem, 5vw, 3.5rem); font-weight: 800; color: #fff; line-height: 1.1; letter-spacing: -.02em; margin-bottom: 16px; }
.hero-dot { color: var(--primary); }
.hero-subtitle { font-size: 1.125rem; color: #94a3b8; max-width: 520px; margin-bottom: 32px; line-height: 1.6; }

.hero-search { display: flex; align-items: center; gap: 8px; background: var(--surface); border-radius: var(--radius); padding: 6px 6px 6px 14px; max-width: 560px; box-shadow: 0 0 0 1px rgba(255,255,255,.1); }
.search-icon { color: var(--muted); flex-shrink: 0; }
.search-input { flex: 1; border: none; outline: none; font-size: 0.95rem; color: var(--text); background: transparent; min-height: 40px; }
.search-input::placeholder { color: var(--muted); }

.hero-search { position: relative; }
.suggest-dropdown {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); overflow: hidden; z-index: 200; display: none;
}
.suggest-dropdown.open { display: block; }
.suggest-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px; cursor: pointer; min-height: 44px; gap: 12px;
  transition: background .1s;
}
.suggest-item:hover, .suggest-item.focused { background: var(--primary-light); }
.suggest-item-title { font-size: 0.9rem; font-weight: 600; color: var(--dark); }
.suggest-item-title mark { background: none; color: var(--primary); font-weight: 700; }
.suggest-item-industry { font-size: 0.75rem; color: var(--muted); white-space: nowrap; flex-shrink: 0; }
.suggest-empty { padding: 12px 16px; font-size: 0.875rem; color: var(--muted); }

.hero-stats { display: flex; gap: 32px; margin-top: 40px; }
.stat-card { display: flex; flex-direction: column; }
.stat-num { font-size: 1.75rem; font-weight: 800; color: #fff; line-height: 1; }
.stat-label { font-size: 0.8rem; color: #64748b; margin-top: 4px; }

/* ===== SECTIONS ===== */
.section { padding: 64px 0; }
.section-alt { background: var(--bg); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; gap: 16px; }
.section-header h2 { font-size: 1.375rem; font-weight: 700; color: var(--dark); }
.section-title-center { font-size: 1.375rem; font-weight: 700; text-align: center; margin-bottom: 32px; }
.link-arrow { display: flex; align-items: center; gap: 4px; font-size: 0.875rem; font-weight: 600; color: var(--primary); white-space: nowrap; min-height: 44px; padding: 4px 0; }
.link-arrow:hover { text-decoration: underline; }

/* ===== INDUSTRY GRID ===== */
.industry-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.industry-card {
  display: flex; align-items: center; gap: 14px; padding: 18px 20px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  transition: transform .15s, box-shadow .15s, border-color .15s;
  min-height: 44px;
}
.industry-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--ind-color, var(--primary)); }
.industry-card:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.industry-icon { width: 48px; height: 48px; border-radius: var(--radius-sm); background: var(--ind-bg, var(--primary-light)); color: var(--ind-color, var(--primary)); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.industry-info { flex: 1; min-width: 0; }
.industry-name { font-size: 0.9rem; font-weight: 600; color: var(--dark); }
.industry-meta { font-size: 0.8rem; color: var(--muted); margin-top: 2px; }
.industry-salary { text-align: right; flex-shrink: 0; }
.industry-avg { display: block; font-size: 0.95rem; font-weight: 700; color: var(--secondary); }
.industry-per { font-size: 0.75rem; color: var(--muted); }

/* ===== TRENDING ===== */
.trending-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.trending-card {
  display: flex; flex-direction: column; padding: 16px 18px; gap: 4px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  transition: border-color .15s, box-shadow .15s;
  min-height: 44px; position: relative;
}
.trending-card:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.trending-card:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.trending-title { font-size: 0.9rem; font-weight: 600; color: var(--dark); }
.trending-industry { font-size: 0.78rem; color: var(--muted); }
.trending-arrow { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); color: var(--primary); opacity: 0; transition: opacity .15s; }
.trending-card:hover .trending-arrow { opacity: 1; }

/* ===== CTA BANNER ===== */
.cta-banner {
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
  background: linear-gradient(135deg, var(--primary) 0%, #1e40af 100%);
  border-radius: var(--radius-lg); padding: 40px 48px; flex-wrap: wrap;
}
.cta-text h2 { font-size: 1.5rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.cta-text p { color: #bfdbfe; font-size: 1rem; }

/* ===== GUIDES GRID ===== */
.guides-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.guides-full-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }
.guide-card {
  display: flex; flex-direction: column; padding: 24px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  transition: transform .15s, box-shadow .15s;
}
.guide-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.guide-card:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.guide-card-large { padding: 0; overflow: hidden; }
.guide-card-inner { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.guide-category { font-size: 0.75rem; font-weight: 600; letter-spacing: .04em; color: var(--primary); text-transform: uppercase; margin-bottom: 10px; display: block; }
.guide-title { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; line-height: 1.4; }
.guide-desc { font-size: 0.875rem; color: var(--muted); line-height: 1.6; flex: 1; }
.guide-meta { display: flex; align-items: center; gap: 4px; font-size: 0.8rem; color: var(--muted); margin-top: 12px; }
.guide-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; }
.guide-read-link { font-size: 0.875rem; font-weight: 600; color: var(--primary); }
.guide-card-calc { background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 100%); border-color: transparent; }
.guide-card-calc .guide-title { color: #fff; }
.guide-card-calc .guide-desc { color: #bfdbfe; }
.guide-category-tool { background: rgba(255,255,255,.15); color: #fff; font-size: 0.72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; padding: 3px 8px; border-radius: 100px; display: inline-block; margin-bottom: 10px; }
.guide-meta-tool { color: #93c5fd; font-size: 0.875rem; font-weight: 600; display: flex; align-items: center; gap: 6px; margin-top: 12px; }
.guide-card-calc:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(37,99,235,.4); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px;
  border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9rem;
  min-height: 44px; transition: background .15s, transform .1s, box-shadow .15s;
  white-space: nowrap;
}
.btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); box-shadow: 0 4px 12px rgba(37,99,235,.35); }
.btn-secondary { background: var(--surface); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--bg); border-color: var(--primary); color: var(--primary); }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ===== PAGE HEADER ===== */
.page-header { background: var(--dark); padding: 48px 0 40px; }
.page-header h1 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 800; color: #fff; }
.page-subtitle { color: #94a3b8; margin-top: 8px; font-size: 0.95rem; }

/* ===== SALARY LIST ===== */
.list-layout { display: grid; grid-template-columns: 240px 1fr; gap: 32px; padding-top: 40px; padding-bottom: 64px; align-items: start; }
.list-sidebar { position: sticky; top: calc(var(--nav-h) + 16px); }
.filter-section { margin-bottom: 24px; }
.filter-label { font-size: 0.8rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; display: block; }
.filter-input { width: 100%; padding: 9px 12px 9px 36px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 0.9rem; background: var(--surface); color: var(--text); min-height: 44px; }
.filter-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.input-wrap { position: relative; }
.input-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.filter-list { display: flex; flex-direction: column; gap: 2px; }
.filter-opt { display: block; padding: 8px 12px; border-radius: var(--radius-sm); font-size: 0.875rem; color: var(--muted); transition: background .15s, color .15s; min-height: 44px; display: flex; align-items: center; }
.filter-opt:hover { background: var(--bg); color: var(--text); }
.filter-opt.active { background: var(--primary-light); color: var(--primary); font-weight: 600; }

.job-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.job-card {
  display: flex; flex-direction: column; gap: 12px; padding: 18px 20px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  transition: transform .15s, box-shadow .15s, border-color .15s;
}
.job-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--primary); }
.job-card:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.job-card-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.job-card-title { font-size: 0.95rem; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.job-industry-badge {
  display: inline-block; font-size: 0.72rem; font-weight: 600; letter-spacing: .03em;
  padding: 3px 8px; border-radius: 100px;
  color: var(--ind-color, var(--primary)); background: var(--ind-bg, var(--primary-light));
}
.job-card-median { text-align: right; flex-shrink: 0; }
.median-value { display: block; font-size: 1rem; font-weight: 800; color: var(--secondary); }
.median-label { font-size: 0.72rem; color: var(--muted); }
.job-card-range { display: flex; align-items: center; gap: 8px; }
.range-min, .range-max { font-size: 0.75rem; color: var(--muted); white-space: nowrap; flex-shrink: 0; }
.range-bar { flex: 1; height: 6px; background: var(--bg); border-radius: 100px; overflow: hidden; }
.range-fill { height: 100%; border-radius: 100px; background: linear-gradient(90deg, #93c5fd, var(--primary)); width: 100%; }
.job-card-levels { display: flex; gap: 4px; flex-wrap: wrap; }

/* ===== LEVEL PILLS ===== */
.level-pill { font-size: 0.72rem; font-weight: 600; padding: 2px 8px; border-radius: 100px; }
.level-1 { background: #dbeafe; color: #1d4ed8; }
.level-2 { background: #d1fae5; color: #065f46; }
.level-3 { background: #fef3c7; color: #92400e; }

/* ===== DETAIL PAGE ===== */
.breadcrumb { padding: 12px 0; background: var(--bg); border-bottom: 1px solid var(--border); }
.breadcrumb ol { display: flex; align-items: center; gap: 6px; }
.breadcrumb li { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; }
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb [aria-current] { color: var(--text); font-weight: 500; }
.breadcrumb svg { color: var(--border); }

.detail-layout { display: grid; grid-template-columns: 1fr 300px; gap: 40px; padding-top: 40px; padding-bottom: 64px; align-items: start; }
.detail-main { min-width: 0; }
.detail-header { margin-bottom: 32px; }
.detail-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.industry-tag { font-size: 0.8rem; font-weight: 600; padding: 4px 10px; border-radius: 100px; color: var(--ind-color); background: var(--ind-bg); }
.detail-year { font-size: 0.8rem; color: var(--muted); }
.detail-title { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; color: var(--dark); margin-bottom: 20px; line-height: 1.2; }
.detail-summary { display: flex; align-items: center; gap: 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.summary-stat { flex: 1; padding: 16px 20px; }
.summary-label { font-size: 0.75rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); display: block; margin-bottom: 4px; }
.summary-value { font-size: 1rem; font-weight: 700; color: var(--dark); }
.summary-value.highlight { color: var(--secondary); font-size: 1.1rem; }
.summary-divider { width: 1px; background: var(--border); align-self: stretch; }

/* ===== SALARY BARS ===== */
.salary-bars-section, .salary-table-section { margin-bottom: 40px; }
.salary-bars-section h2, .salary-table-section h2 { font-size: 1.2rem; font-weight: 700; margin-bottom: 20px; color: var(--dark); }
.salary-bars { display: flex; flex-direction: column; gap: 20px; }
.salary-bar-row { display: grid; grid-template-columns: 80px 1fr; gap: 16px; align-items: center; }
.bar-level-label { }
.bar-level { font-size: 0.85rem; font-weight: 600; color: var(--text); }
.bar-track-wrap { display: flex; flex-direction: column; gap: 6px; }
.bar-track { position: relative; height: 18px; background: #F1F5F9; border-radius: 100px; overflow: visible; }
.bar-fill { position: absolute; top: 0; height: 100%; border-radius: 100px; transition: width .5s cubic-bezier(.4,0,.2,1); }
.bar-fill.level-1 { background: linear-gradient(90deg, #bfdbfe, #3b82f6); }
.bar-fill.level-2 { background: linear-gradient(90deg, #6ee7b7, #059669); }
.bar-fill.level-3 { background: linear-gradient(90deg, #fde68a, #d97706); }
.bar-median-marker { position: absolute; top: -4px; width: 3px; height: calc(100% + 8px); background: var(--dark); border-radius: 2px; transform: translateX(-50%); }
.bar-range-labels { display: flex; align-items: center; font-size: 0.78rem; color: var(--muted); }
.bar-range-labels span:first-child { margin-right: auto; }
.bar-range-labels span:last-child { margin-left: auto; }
.bar-median-label { position: absolute; left: 50%; transform: translateX(-50%); font-weight: 600; color: var(--text); white-space: nowrap; }
.bar-range-labels { position: relative; }
.bar-note { display: flex; align-items: flex-start; gap: 6px; font-size: 0.8rem; color: var(--muted); margin-top: 8px; }
.bar-note svg { flex-shrink: 0; margin-top: 2px; }

/* ===== SALARY TABLE ===== */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
.salary-table { width: 100%; border-collapse: collapse; }
.salary-table th { padding: 12px 16px; text-align: left; font-size: 0.78rem; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; color: var(--muted); background: var(--bg); border-bottom: 1px solid var(--border); }
.salary-table td { padding: 14px 16px; font-size: 0.9rem; border-bottom: 1px solid var(--border); }
.salary-table tr:last-child td { border-bottom: none; }
.salary-table tbody tr:hover { background: var(--bg); }

/* ===== DETAIL SIDEBAR ===== */
.detail-sidebar { display: flex; flex-direction: column; gap: 20px; position: sticky; top: calc(var(--nav-h) + 16px); }
.ad-slot { background: var(--bg); border: 1px dashed var(--border); border-radius: var(--radius); padding: 12px; text-align: center; }
.ad-label { font-size: 0.7rem; color: var(--muted); letter-spacing: .05em; text-transform: uppercase; margin-bottom: 8px; }
.adsbygoogle { min-width: 250px; }
.sidebar-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.sidebar-heading { font-size: 0.875rem; font-weight: 700; color: var(--dark); margin-bottom: 14px; }
.related-list { display: flex; flex-direction: column; gap: 2px; }
.related-link { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 8px; border-radius: var(--radius-sm); font-size: 0.875rem; color: var(--text); transition: background .15s, color .15s; min-height: 44px; }
.related-link:hover { background: var(--primary-light); color: var(--primary); }
.related-link svg { flex-shrink: 0; opacity: 0; transition: opacity .15s; }
.related-link:hover svg { opacity: 1; }
.quick-facts { display: flex; flex-direction: column; gap: 10px; }
.quick-facts li { display: flex; justify-content: space-between; font-size: 0.875rem; }
.fact-label { color: var(--muted); }
.fact-value { font-weight: 600; color: var(--dark); }
.sidebar-guide-card { display: flex; flex-direction: column; gap: 6px; padding: 18px; background: linear-gradient(135deg, var(--primary-light), #dbeafe); border: 1px solid #bfdbfe; border-radius: var(--radius); transition: border-color .15s; }
.sidebar-guide-card:hover { border-color: var(--primary); }
.sidebar-guide-tag { font-size: 0.7rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--primary); }
.sidebar-guide-card p { font-size: 0.875rem; font-weight: 600; color: var(--dark); line-height: 1.4; }
.link-arrow-sm { font-size: 0.8rem; font-weight: 600; color: var(--primary); }

.inline-cta { display: flex; align-items: center; justify-content: space-between; gap: 20px; background: var(--secondary-light); border: 1px solid #a7f3d0; border-radius: var(--radius); padding: 24px; margin-bottom: 24px; flex-wrap: wrap; }
.inline-cta-text h3 { font-size: 1rem; font-weight: 700; color: #065f46; margin-bottom: 4px; }
.inline-cta-text p { font-size: 0.875rem; color: #047857; }

.source-note { display: flex; align-items: flex-start; gap: 8px; font-size: 0.8rem; color: var(--muted); padding: 14px; background: var(--bg); border-radius: var(--radius-sm); border: 1px solid var(--border); }
.source-note svg { flex-shrink: 0; margin-top: 2px; }

.empty-state { text-align: center; padding: 64px 24px; color: var(--muted); display: flex; flex-direction: column; align-items: center; gap: 16px; }
.empty-state p { font-size: 1rem; }

/* ===== CALCULATOR ===== */
.calc-layout { display: grid; grid-template-columns: 400px 1fr; gap: 32px; padding-top: 40px; padding-bottom: 64px; align-items: start; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-sm); }
.card-title { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-bottom: 24px; }

.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.875rem; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.form-hint { font-size: 0.78rem; color: var(--muted); margin-top: 6px; }
.form-input { width: 100%; padding: 10px 14px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 0.95rem; color: var(--text); background: var(--surface); min-height: 44px; transition: border-color .15s, box-shadow .15s; }
.form-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.input-prefix { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); font-size: 0.9rem; font-weight: 600; color: var(--muted); pointer-events: none; }
.input-with-prefix { padding-left: 42px; }

.radio-group { display: flex; gap: 10px; }
.radio-option { flex: 1; }
.radio-option input { position: absolute; opacity: 0; width: 0; height: 0; }
.radio-label {
  display: flex; align-items: center; justify-content: center; padding: 10px 16px;
  border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 500;
  cursor: pointer; min-height: 44px; transition: all .15s;
}
.radio-option input:checked + .radio-label { background: var(--primary-light); border-color: var(--primary); color: var(--primary); font-weight: 600; }
.radio-option input:focus-visible + .radio-label { outline: 2px solid var(--primary); outline-offset: 2px; }
.form-select { width: 100%; padding: 10px 14px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 0.95rem; color: var(--text); background: var(--surface); min-height: 44px; cursor: pointer; }
.form-select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }

.disclaimer { display: flex; gap: 10px; padding: 14px; background: #fefce8; border: 1px solid #fde68a; border-radius: var(--radius-sm); font-size: 0.78rem; color: #92400e; margin-top: 16px; }
.disclaimer svg { flex-shrink: 0; margin-top: 2px; }

/* Results */
.results-card { min-height: 400px; display: flex; flex-direction: column; }
.results-placeholder { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; color: var(--muted); text-align: center; padding: 40px; }
.results-placeholder p { font-size: 0.95rem; }
.results-content:not([hidden]) { flex: 1; display: flex; flex-direction: column; gap: 24px; }
.results-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.results-header h2 { font-size: 1rem; font-weight: 700; color: var(--dark); }
.net-salary-display { text-align: right; }
.net-label { display: block; font-size: 0.75rem; color: var(--muted); margin-bottom: 2px; }
.net-value { font-size: 1.75rem; font-weight: 800; color: var(--secondary); }

.breakdown-bars { display: flex; flex-direction: column; gap: 12px; }
.breakdown-bar-item { display: flex; flex-direction: column; gap: 6px; }
.bb-label { display: flex; justify-content: space-between; font-size: 0.82rem; }
.bb-name { color: var(--text); font-weight: 500; }
.bb-value { color: var(--muted); font-weight: 600; }
.bb-track { height: 8px; background: var(--bg); border-radius: 100px; overflow: hidden; }
.bb-fill { height: 100%; border-radius: 100px; transition: width .6s cubic-bezier(.4,0,.2,1); }
.bb-green  { background: linear-gradient(90deg, #6ee7b7, #059669); }
.bb-blue   { background: linear-gradient(90deg, #bfdbfe, #2563eb); }
.bb-orange { background: linear-gradient(90deg, #fde68a, #d97706); }
.bb-gray   { background: linear-gradient(90deg, #e2e8f0, #94a3b8); }

.deductions-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.deductions-table th { padding: 8px 12px; text-align: left; font-size: 0.75rem; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--border); }
.deductions-table td { padding: 10px 12px; border-bottom: 1px solid var(--border); }
.deductions-table tr:last-child td { border-bottom: none; }
.total-row { background: var(--bg); }
.total-row td { font-weight: 700; border-top: 2px solid var(--border); }
.results-footer { display: flex; justify-content: space-between; align-items: center; padding: 14px; background: var(--bg); border-radius: var(--radius-sm); font-size: 0.85rem; }
.bonus-label, .rate-label { font-size: 0.75rem; color: var(--muted); display: block; margin-bottom: 2px; }
.bonus-value { font-size: 1rem; font-weight: 700; color: var(--secondary); }
.bonus-sub { font-size: 0.72rem; color: var(--muted); display: block; }
.rate-value { font-size: 1.25rem; font-weight: 700; color: var(--primary); display: block; }

/* ===== DEDUCTION EXPLAINERS ===== */
.deduction-explainers { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.explainer-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.explainer-icon { width: 44px; height: 44px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.epf-icon  { background: var(--primary-light); color: var(--primary); }
.socso-icon { background: #fef3c7; color: var(--warning); }
.eis-icon  { background: #ede9fe; color: #7c3aed; }
.pcb-icon  { background: #ffe4e6; color: var(--danger); }
.explainer-card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; }
.explainer-card p { font-size: 0.82rem; color: var(--muted); line-height: 1.6; margin-bottom: 12px; }
.explainer-link { font-size: 0.82rem; font-weight: 600; color: var(--primary); }
.explainer-link:hover { text-decoration: underline; }

/* ===== GUIDES ===== */
.guide-layout { display: grid; grid-template-columns: 1fr 300px; gap: 40px; padding-top: 40px; padding-bottom: 64px; align-items: start; }
.guide-article { min-width: 0; }
.guide-sidebar { display: flex; flex-direction: column; gap: 20px; position: sticky; top: calc(var(--nav-h) + 16px); }
.guide-article-header { margin-bottom: 32px; padding-bottom: 24px; border-bottom: 1px solid var(--border); }
.guide-article-title { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; color: var(--dark); line-height: 1.2; margin: 10px 0 12px; }
.guide-article-desc { font-size: 1.05rem; color: var(--muted); line-height: 1.7; margin-bottom: 16px; }
.guide-article-meta { display: flex; gap: 16px; font-size: 0.82rem; color: var(--muted); }
.guide-article-meta span { display: flex; align-items: center; gap: 4px; }

.toc { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; margin-bottom: 32px; }
.toc-title { font-size: 0.82rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.toc ol { display: flex; flex-direction: column; gap: 6px; counter-reset: toc; }
.toc li { counter-increment: toc; }
.toc a { font-size: 0.875rem; color: var(--primary); display: flex; align-items: flex-start; gap: 8px; min-height: 44px; align-items: center; }
.toc a::before { content: counter(toc) "."; font-weight: 700; color: var(--muted); min-width: 20px; }
.toc a:hover { text-decoration: underline; }

.guide-section { margin-bottom: 32px; }
.guide-section h2 { font-size: 1.25rem; font-weight: 700; color: var(--dark); margin-bottom: 12px; }
.guide-section p { font-size: 0.95rem; line-height: 1.8; color: var(--text); }
.guide-end-cta { display: flex; gap: 12px; padding-top: 24px; border-top: 1px solid var(--border); flex-wrap: wrap; }

/* ===== FOOTER ===== */
.footer { background: var(--dark); padding: 48px 0 0; }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: start; padding-bottom: 40px; }
.footer-brand .nav-logo { color: #94a3b8; margin-bottom: 8px; }
.footer-brand .nav-logo strong { color: #60a5fa; }
.footer-tagline { font-size: 0.85rem; color: #475569; margin-top: 4px; }
.footer-links { display: flex; gap: 48px; }
.footer-heading { font-size: 0.78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #64748b; margin-bottom: 12px; }
.footer-links ul { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 0.875rem; color: #64748b; transition: color .15s; }
.footer-links a:hover { color: #94a3b8; }
.footer-bottom { border-top: 1px solid #1e293b; padding: 16px 0; }
.footer-bottom p { font-size: 0.78rem; color: #334155; line-height: 1.6; }

/* ===== TOP 10 ===== */
.top10-list { display: flex; flex-direction: column; gap: 8px; }
.top10-item {
  display: grid; grid-template-columns: 36px 200px 1fr 140px;
  align-items: center; gap: 16px; padding: 14px 20px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  transition: border-color .15s, box-shadow .15s;
  min-height: 44px;
}
.top10-item:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.top10-item:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.top10-rank {
  font-size: 1.1rem; font-weight: 800; color: var(--muted);
  width: 36px; text-align: center; flex-shrink: 0;
}
.top10-item:nth-child(1) .top10-rank { color: #F59E0B; font-size: 1.3rem; }
.top10-item:nth-child(2) .top10-rank { color: #94A3B8; font-size: 1.2rem; }
.top10-item:nth-child(3) .top10-rank { color: #B45309; font-size: 1.15rem; }
.top10-info { min-width: 0; }
.top10-title { display: block; font-size: 0.9rem; font-weight: 700; color: var(--dark); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.top10-industry { font-size: 0.75rem; color: var(--muted); }
.top10-bar-wrap { flex: 1; height: 8px; background: var(--bg); border-radius: 100px; overflow: hidden; }
.top10-bar { height: 100%; border-radius: 100px; background: linear-gradient(90deg, #bfdbfe, var(--primary)); transition: width .8s cubic-bezier(.4,0,.2,1); }
.top10-item:nth-child(1) .top10-bar { background: linear-gradient(90deg, #fde68a, #F59E0B); }
.top10-item:nth-child(2) .top10-bar { background: linear-gradient(90deg, #e2e8f0, #94A3B8); }
.top10-item:nth-child(3) .top10-bar { background: linear-gradient(90deg, #fcd9a0, #B45309); }
.top10-salary { text-align: right; flex-shrink: 0; }
.top10-median { display: block; font-size: 1rem; font-weight: 800; color: var(--secondary); }
.top10-label { font-size: 0.72rem; color: var(--muted); }
.top10-note { font-size: 0.78rem; color: var(--muted); margin-top: 12px; text-align: center; }
.top10-footer { display: flex; justify-content: center; margin-top: 20px; }

/* ===== RANKING PAGE ===== */
.ranking-layout { padding-top: 32px; padding-bottom: 64px; }
.ranking-controls { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.filter-label-inline { font-size: 0.8rem; font-weight: 600; color: var(--muted); white-space: nowrap; margin-right: 4px; }
.filter-chips { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.chip { padding: 5px 12px; border-radius: 100px; font-size: 0.78rem; font-weight: 600; border: 1px solid var(--border); background: var(--surface); color: var(--muted); transition: all .15s; min-height: 32px; display: flex; align-items: center; }
.chip:hover { border-color: var(--chip-color, var(--primary)); color: var(--chip-color, var(--primary)); }
.chip-active { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }
.ranking-sort { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.sort-btn { padding: 6px 14px; border-radius: var(--radius-sm); font-size: 0.82rem; font-weight: 600; color: var(--muted); border: 1px solid var(--border); background: var(--surface); transition: all .15s; min-height: 36px; display: flex; align-items: center; }
.sort-btn:hover { border-color: var(--primary); color: var(--primary); }
.sort-active { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }

.ranking-table-wrap { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.ranking-table { width: 100%; border-collapse: collapse; }
.ranking-table thead { background: var(--bg); }
.ranking-table th { padding: 12px 16px; text-align: left; font-size: 0.75rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--border); }
.ranking-row { border-bottom: 1px solid var(--border); transition: background .1s; }
.ranking-row:last-child { border-bottom: none; }
.ranking-row:hover { background: var(--bg); }
.ranking-row td { padding: 12px 16px; vertical-align: middle; }

.col-rank { width: 52px; }
.col-job { min-width: 180px; }
.col-industry { white-space: nowrap; }
.col-bar { width: 180px; }
.col-salary { white-space: nowrap; }
.col-range { white-space: nowrap; }

.rank-num { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 50%; font-size: 0.85rem; font-weight: 800; background: var(--bg); color: var(--muted); border: 1px solid var(--border); }
.ranking-top .rank-num.rank-1 { background: #FEF3C7; color: #B45309; border-color: #FDE68A; font-size: 1rem; }
.ranking-top .rank-num.rank-2 { background: #F1F5F9; color: #475569; border-color: #CBD5E1; }
.ranking-top .rank-num.rank-3 { background: #FEF3C7; color: #92400E; border-color: #FCD9A0; }

.ranking-job-link { font-size: 0.9rem; font-weight: 600; color: var(--dark); transition: color .15s; }
.ranking-job-link:hover { color: var(--primary); text-decoration: underline; }

.rank-bar-track { height: 10px; background: var(--bg); border-radius: 100px; overflow: hidden; }
.rank-bar-fill { height: 100%; border-radius: 100px; transition: width .4s ease; }

.rank-salary { font-size: 0.95rem; color: var(--secondary); }
.rank-range { font-size: 0.78rem; color: var(--muted); }

.ranking-note { display: flex; align-items: flex-start; gap: 6px; font-size: 0.78rem; color: var(--muted); margin-top: 16px; }
.ranking-note svg { flex-shrink: 0; margin-top: 2px; }

@media (max-width: 768px) {
  .col-bar, .col-range { display: none; }
  .ranking-controls { flex-direction: column; }
}

/* ===== FEEDBACK ===== */
.fb-btn {
  position: fixed; bottom: 24px; right: 24px; z-index: 300;
  display: flex; align-items: center; gap: 8px;
  background: var(--primary); color: #fff;
  border: none; border-radius: 100px;
  padding: 12px 20px; font-size: 0.875rem; font-weight: 600;
  cursor: pointer; box-shadow: 0 4px 16px rgba(37,99,235,.4);
  transition: background .15s, transform .15s, box-shadow .15s;
  min-height: 44px;
}
.fb-btn:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,.45); }
.fb-btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; }

.fb-overlay {
  position: fixed; inset: 0; z-index: 400;
  background: rgba(15,23,42,.5); backdrop-filter: blur(4px);
  display: flex; align-items: flex-end; justify-content: flex-end;
  padding: 24px;
}
.fb-overlay[hidden] { display: none; }
.fb-modal {
  background: var(--surface); border-radius: var(--radius-lg);
  width: 100%; max-width: 420px; padding: 28px;
  box-shadow: var(--shadow-lg);
  animation: slideUp .2s cubic-bezier(.4,0,.2,1);
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fb-modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.fb-modal-title { font-size: 1.1rem; font-weight: 700; color: var(--dark); }
.fb-modal-sub { font-size: 0.85rem; color: var(--muted); margin-bottom: 20px; line-height: 1.5; }
.fb-close { display: flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 50%; color: var(--muted); transition: background .15s, color .15s; cursor: pointer; }
.fb-close:hover { background: var(--bg); color: var(--text); }
.fb-close:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.fb-optional { font-size: 0.75rem; color: var(--muted); font-weight: 400; }
.form-textarea { width: 100%; padding: 10px 14px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 0.9rem; color: var(--text); background: var(--surface); resize: vertical; min-height: 100px; font-family: inherit; line-height: 1.5; }
.form-textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.fb-form-footer { margin-top: 4px; }
.fb-success:not([hidden]) { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 24px 0 8px; text-align: center; }
.fb-success p { font-size: 0.95rem; color: var(--secondary); font-weight: 600; }

@media (max-width: 480px) {
  .fb-overlay { padding: 0; align-items: flex-end; }
  .fb-modal { border-radius: var(--radius-lg) var(--radius-lg) 0 0; max-width: 100%; }
  .fb-btn span { display: none; }
  .fb-btn { padding: 12px; border-radius: 50%; }
}

/* ===== ANIMATIONS ===== */
@media (prefers-reduced-motion: no-preference) {
  .industry-card, .job-card, .guide-card, .trending-card {
    animation: fadeUp .3s ease both;
  }
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
  }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .detail-layout { grid-template-columns: 1fr; }
  .detail-sidebar { position: static; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .guide-layout { grid-template-columns: 1fr; }
  .guide-sidebar { position: static; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .calc-layout { grid-template-columns: 1fr; }
  .list-layout { grid-template-columns: 1fr; }
  .list-sidebar { position: static; display: flex; flex-wrap: wrap; gap: 16px; }
  .filter-section { flex: 1; min-width: 180px; }
  .salary-bar-row { grid-template-columns: 70px 1fr; }
}

@media (max-width: 1024px) {
  .top10-item { grid-template-columns: 36px 1fr 120px; }
  .top10-bar-wrap { display: none; }
}
@media (max-width: 768px) {
  .hero { padding: 56px 0 48px; }
  .hero-search { flex-wrap: wrap; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .section { padding: 48px 0; }
  .industry-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-links { gap: 32px; }
  .cta-banner { padding: 28px 24px; }
  .detail-summary { flex-direction: column; }
  .summary-divider { width: 100%; height: 1px; }
  .bar-median-label { display: none; }
  .nav-toggle { display: flex; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: var(--nav-h); left: 0; right: 0; background: var(--surface); border-bottom: 1px solid var(--border); padding: 12px; gap: 4px; }
  .nav-links.open { display: flex; }
  .nav { position: relative; }
}

@media (max-width: 480px) {
  .industry-grid { grid-template-columns: 1fr; }
  .trending-grid { grid-template-columns: 1fr 1fr; }
  .guides-grid { grid-template-columns: 1fr; }
  .deduction-explainers { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: 16px; }
  .stat-num { font-size: 1.4rem; }
  .salary-bar-row { grid-template-columns: 1fr; gap: 6px; }
  .bar-level-label { margin-bottom: -4px; }
}