/* Metric-matched fallback for Inter — prevents font-swap layout shift (CLS). */
@font-face{font-family:"Inter Fallback";src:local("Arial");ascent-override:90.2%;descent-override:22.48%;line-gap-override:0%;size-adjust:107.4%}

/* ============================================================
   PayBloom — Net Pay / Take-home Salary Calculator
   Shares the inblooms design system (indigo family)
   ============================================================ */
:root{
  --bg:#f6f7fb; --bg-soft:#fff; --card:#fff; --card-2:#f1f3f9;
  --text:#1a1c27; --text-soft:#5b6072; --text-dim:#8a8fa3; --border:#e6e8f0;
  --accent:#6366f1; --accent-2:#8b5cf6; --accent-3:#ec4899; --ok:#10b981; --warn:#f59e0b; --bad:#ef4444;
  --mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --sans:"Inter", "Inter Fallback","Noto Sans KR",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --shadow:0 1px 2px rgba(20,22,40,.04),0 8px 24px rgba(20,22,40,.06);
  --shadow-lg:0 12px 40px rgba(20,22,40,.12);
  --radius:18px; --maxw:1080px;
}
[data-theme="dark"]{
  --bg:#0c0e16; --bg-soft:#11131e; --card:#161927; --card-2:#1d2132;
  --text:#eef0f8; --text-soft:#aab0c6; --text-dim:#7a8099; --border:#262b3d;
  --accent:#818cf8; --accent-2:#a78bfa; --accent-3:#f472b6;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px rgba(0,0,0,.35);
  --shadow-lg:0 16px 50px rgba(0,0,0,.5);
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--text);line-height:1.55;
  background:
    radial-gradient(1100px 560px at 82% -10%, color-mix(in srgb,var(--accent-2) 16%,transparent),transparent 60%),
    radial-gradient(900px 480px at -10% 0%, color-mix(in srgb,var(--accent-3) 12%,transparent),transparent 55%),
    var(--bg);
  background-attachment:fixed;-webkit-font-smoothing:antialiased;
}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:22px}
a{color:var(--accent)}
.skip-link{position:absolute;left:-999px;top:0;background:var(--accent);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.skip-link:focus{left:12px;top:12px}

/* Header */
.site-header{position:sticky;top:0;z-index:40;backdrop-filter:saturate(140%) blur(12px);background:color-mix(in srgb,var(--bg-soft) 75%,transparent);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px;gap:14px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:800;font-size:1.15rem;letter-spacing:-.02em}
.brand-mark{font-size:1.35rem;line-height:1}
.header-actions{display:flex;align-items:center;gap:10px}
.lang-select{appearance:none;-webkit-appearance:none;border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:12px;padding:9px 30px 9px 12px;font-family:var(--sans);font-size:.88rem;font-weight:600;cursor:pointer;height:40px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238a8fa3' stroke-width='3' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}
.theme-toggle{width:40px;height:40px;border-radius:12px;border:1px solid var(--border);background:var(--card);cursor:pointer;font-size:1.1rem;display:grid;place-items:center;transition:background .2s ease}
.theme-toggle:hover{background:var(--card-2)}

/* Hero */
.hero{text-align:center;padding:clamp(28px,6vw,56px) 22px 8px}
.hero h1{font-size:clamp(1.85rem,5vw,3rem);line-height:1.06;letter-spacing:-.03em;margin:0 0 10px;font-weight:800}
.grad{background:linear-gradient(110deg,var(--accent),var(--accent-2) 45%,var(--accent-3));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{max-width:620px;margin:0 auto;color:var(--text-soft);font-size:clamp(.95rem,2vw,1.05rem)}

/* Country switch */
.country-bar{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:18px auto 14px;max-width:860px}
.country-btn{border:1px solid var(--border);background:var(--card);color:var(--text-soft);padding:8px 14px;border-radius:999px;font-size:.88rem;font-weight:600;cursor:pointer;transition:all .12s ease}
.country-btn:hover{border-color:var(--accent);color:var(--text)}
.country-btn.active{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-color:transparent}

/* App */
.app{padding:12px 22px 24px}
.calc-wrap{max-width:980px;margin-inline:auto}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:860px){.calc-grid{grid-template-columns:1fr}}

.panel{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.panel h3{margin:0 0 12px;font-size:1.05rem;font-weight:700}

/* Form */
.field{margin-bottom:14px}
.field-row{display:flex;gap:12px}
.field-row > .field{flex:1}
label.lbl{display:block;font-size:.76rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--text-dim);margin-bottom:5px}
.input,.select{width:100%;border:1px solid var(--border);background:var(--bg-soft);color:var(--text);border-radius:11px;padding:10px 12px;font-family:var(--sans);font-size:.98rem;transition:border-color .15s ease}
.input:focus,.select:focus{outline:none;border-color:var(--accent)}
.select{appearance:none;-webkit-appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238a8fa3' stroke-width='3' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}
.hint{font-size:.78rem;color:var(--text-dim);margin-top:4px;line-height:1.4}

.result-box{background:var(--card-2);border:1px solid var(--border);border-radius:14px;padding:16px;margin:10px 0}
.result-big{font-size:clamp(1.8rem,4.5vw,2.6rem);font-weight:800;line-height:1;font-family:var(--mono);color:var(--text)}
.result-label{font-size:.8rem;color:var(--text-dim);font-weight:600;margin-bottom:2px}
.breakdown{margin-top:12px}
.break-row{display:flex;justify-content:space-between;padding:6px 0;border-top:1px solid var(--border);font-size:.93rem}
.break-row:first-child{border-top:none}
.break-row .name{color:var(--text-soft)}
.break-row .val{font-family:var(--mono);font-weight:600}
.break-row.total{font-weight:700;border-top:2px solid var(--border);margin-top:6px;padding-top:8px}
.net-positive{color:var(--ok)}

.disclaimer{font-size:.78rem;color:var(--text-dim);margin:16px 0 4px;line-height:1.5}
.disclaimer strong{color:var(--text-soft)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--border);background:var(--card-2);color:var(--text);padding:10px 15px;border-radius:11px;font-weight:600;font-size:.92rem;cursor:pointer;font-family:var(--sans);transition:all .15s ease;text-decoration:none}
.btn:hover{border-color:var(--accent);transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-color:transparent;padding:13px 18px;font-size:1rem;width:100%;margin-top:6px}
.btn-primary:hover{filter:brightness(1.06);color:#fff}
.btn-ghost{background:transparent}

.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.actions .btn{flex:1}

/* Comparison */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:8px}
@media (max-width:620px){.compare-grid{grid-template-columns:1fr}}

/* Enhanced scenarios */
.scenario-current{background:var(--card-2);border:1px solid var(--border);border-radius:12px;padding:14px;margin-bottom:14px}
.scenario-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.scenario-label{font-weight:700;font-size:.95rem}
.scenario-row{display:flex;gap:24px;flex-wrap:wrap}
.scenario-row > div{min-width:110px}
.small-label{font-size:.72rem;color:var(--text-dim);font-weight:600;margin-bottom:2px}
.scenario-increases{margin-top:4px}
.scenario-subtitle{font-size:.82rem;font-weight:700;color:var(--text-dim);margin:6px 0 10px}
.scenario-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(138px,1fr));gap:10px}
.scenario-card{border:1px solid var(--border);background:var(--bg-soft);border-radius:12px;padding:10px 12px;display:flex;flex-direction:column;gap:6px}
.scenario-card .pct-badge{font-weight:800;font-size:.9rem;color:var(--accent)}
.scenario-card.custom .pct-badge{display:flex;align-items:center;gap:4px}
.scenario-card .scenario-numbers{font-size:.9rem;line-height:1.35}
.scenario-card .strong{font-weight:700;font-family:var(--mono);font-size:1.02rem}
.scenario-card .small{font-size:.72rem;color:var(--text-dim)}
.btn-small{padding:5px 10px;font-size:.78rem}
.scenario-card button{margin-top:4px}

#effectiveSummary {margin-top:8px;font-size:.9rem;font-weight:600;color:var(--text-soft)}
#taxAssumptions strong {color:var(--accent)}
#taxAssumptions { border-left: 3px solid var(--accent); }

/* Mobile touch improvements */
@media (max-width: 600px) {
  .input, .select {
    font-size: 16px; /* prevent iOS zoom */
    padding: 12px 10px;
    min-height: 44px;
  }
  .field { margin-bottom: 16px; }
  .lbl { font-size: 0.8rem; }
  button.btn { min-height: 44px; padding: 10px 12px; }
  #payslipPreview {
    font-size: 0.7rem !important;
  }
}

.payslip-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.payslip-actions .btn {
  flex: 1;
  min-width: 130px;
}
.payslip-actions .btn-primary {
  flex: 1.15;
}

/* Payslip styling - make more form-like (paper look, KR mock) */
#payslipPreview {
  border: 1px solid #222;
  background: #fff;
  color: #111;
  padding: 12px;
  font-family: var(--sans);
  max-width: 100%;
  box-sizing: border-box;
}
#payslipPreview .payslip-header {
  text-align: center;
  font-weight: 700;
  font-size: 1.05em;
  margin-bottom: 6px;
  border-bottom: 2px solid #222;
  padding-bottom: 3px;
  color: #111;
}
#payslipPreview .payslip-info {
  font-size: 0.7rem;
  margin-bottom: 6px;
  color: #222;
}
#payslipPreview .payslip-columns {
  display: flex;
  gap: 8px;
  border: 1px solid #222;
  padding: 4px;
}
#payslipPreview .col {
  flex: 1;
  min-width: 0;
}
#payslipPreview .col:first-child {
  padding-right: 6px;
}
#payslipPreview .col h4 {
  font-size: 0.75rem;
  margin: 0 0 3px;
  border-bottom: 1px solid #ccc;
  padding-bottom: 1px;
  color: #111;
  font-weight: 700;
}
#payslipPreview .item {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  padding: 1px 0;
  border-bottom: 1px dotted #ddd;
  color: #222;
}
#payslipPreview .total {
  font-weight: 600;
  border-top: 1px solid #222;
  margin-top: 2px;
  padding-top: 2px;
  color: #111;
}
#payslipPreview .net {
  border: 2px solid #222;
  padding: 4px;
  margin-top: 4px;
  background: #f5f5f5;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  color: #111;
}
@media (max-width: 480px) {
  #payslipPreview .payslip-columns {
    flex-direction: column;
  }
  #payslipPreview {
    font-size: 0.65rem;
  }
}

/* Mock payslip styling */
#payslipPreview table {
  border: 1px solid #222;
  font-family: var(--sans);
}
#payslipPreview td, #payslipPreview th {
  border: 1px solid #ccc;
  padding: 2px 4px;
  vertical-align: middle;
}
#payslipPreview .net {
  background: #f0f0f0;
  border: 2px solid #111;
}

.disclaimer-top {
  background: color-mix(in srgb, var(--accent) 8%, var(--card-2));
  border: 1px solid var(--accent);
  border-radius: 12px;
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: .9rem;
  line-height: 1.5;
  color: var(--text);
}
.disclaimer-top strong {
  font-weight: 600;
}
#usStateTaxWrap {
  margin-top: 4px;
}

/* Guide & FAQ (inblooms family style) */
.content{max-width:780px;margin:0 auto;padding:36px 22px 16px}
.content h2{font-size:clamp(1.45rem,3.8vw,1.95rem);letter-spacing:-0.02em;margin:0 0 14px;font-weight:800}
.content h3{font-size:1.1rem;margin:26px 0 10px;font-weight:700}
.content p{color:var(--text-soft);line-height:1.7;margin:0 0 14px}
.content ul{color:var(--text-soft);line-height:1.65;padding-left:1.3em;margin:8px 0 18px}
.content li{margin-bottom:6px}
.doc h3{margin:26px 0 8px}
.doc p{color:var(--text-soft);line-height:1.7;margin:0 0 12px}
.doc ul{color:var(--text-soft);line-height:1.7;padding-left:1.25em}
.doc li{margin-bottom:8px}
.doc-meta{font-size:.88rem;color:var(--text-dim);margin:0 0 14px}

.eyebrow{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);background:color-mix(in srgb,var(--accent) 13%,transparent);padding:4px 11px;border-radius:999px;margin-bottom:10px}

.faq{max-width:780px;margin:0 auto;padding-bottom:40px}
.faq-item{border:1px solid var(--border);border-radius:14px;background:var(--card);margin-bottom:9px;overflow:hidden}
.faq-item[open]{border-color:color-mix(in srgb,var(--accent) 35%,var(--border))}
.faq-item summary{cursor:pointer;list-style:none;padding:15px 18px;font-weight:600;font-size:.97rem;display:flex;justify-content:space-between;align-items:center;gap:14px;transition:background .12s ease}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--accent);font-size:1.35rem;line-height:1;transition:transform .15s ease}
.faq-item[open] summary::after{content:"−";transform:rotate(0deg)}
.faq-item summary:hover{background:var(--card-2)}
.faq-a{padding:2px 18px 18px;color:var(--text-soft);line-height:1.72;font-size:.94rem}
.faq-a p{margin:0 0 6px}
.faq-a strong{color:var(--text)}

.footer-note{margin-top:28px;text-align:center;color:var(--text-dim);font-size:.82rem}
.site-footer{margin-top:36px;border-top:1px solid var(--border);padding:20px 0 10px}
.footer-nav{display:flex;gap:10px 18px;justify-content:center;flex-wrap:wrap;margin-bottom:8px}
.footer-nav a{color:var(--text-soft);text-decoration:none;font-size:.85rem;font-weight:600}
.footer-nav a:hover{color:var(--accent)}
.site-footer p{text-align:center;color:var(--text-dim);font-size:.78rem;margin:0}

/* Small utils */
.mono{font-family:var(--mono)}
.center{text-align:center}
.muted{color:var(--text-dim)}
.country-pill{font-size:.75rem;padding:2px 8px;border-radius:999px;background:var(--card-2);border:1px solid var(--border)}

/* Fun real-life items (KR only) */
.fun-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(86px, 1fr));
  gap: 5px;
}
.fun-item {
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 5px 6px;
  text-align: center;
  font-size: 0.68rem;
  line-height: 1.15;
}
.fun-emoji {
  font-size: 1.05rem;
  line-height: 1;
  margin-bottom: 1px;
}
.fun-name {
  color: var(--text-soft);
  font-size: 0.64rem;
  margin-bottom: 1px;
}
.fun-count {
  font-weight: 700;
  color: var(--text);
  font-size: 0.78rem;
}
.fun-count strong {
  font-family: var(--mono);
}
@media (max-width: 480px) {
  .fun-grid { grid-template-columns: repeat(auto-fill, minmax(74px, 1fr)); }
  .fun-item { font-size: 0.62rem; padding: 4px 5px; }
  .fun-emoji { font-size: 0.95rem; }
}