:root {
  --orange: #f97316;
  --orange-hover: #ea580c;
  --orange-text: #c2410c;
  --orange-tint: #fff4ec;
  --ink: #171717;
  --ink-2: #262626;
  --bg: #fafaf9;
  --white: #ffffff;
  --muted: #737373;
  --muted-text: #6b6b6b;
  --border: #e7e5e4;
  --border-strong: #d6d3d1;
  --surface-2: #f5f5f4;
  --success: #15803d;
  --error: #b91c1c;
  --error-tint: #fef2f2;
  --font: ui-sans-serif, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --radius: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 2px rgb(23 23 23 / 0.05);
  --shadow: 0 1px 3px rgb(23 23 23 / 0.06), 0 8px 24px -12px rgb(23 23 23 / 0.12);
  --gutter: 16px;
  --ease: 180ms ease;
  color-scheme: light;
}
@media (min-width: 768px) {
  :root { --gutter: 24px; }
}
@media (min-width: 1024px) {
  :root { --gutter: 32px; }
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
@media (min-width: 1024px) {
  body { font-size: 1.0625rem; }
}
img, svg { display: block; max-width: 100%; }
svg.icon { display: inline-block; vertical-align: middle; flex: none; }
h1, h2, h3, h4 { line-height: 1.2; letter-spacing: -0.015em; margin: 0 0 0.6em; font-weight: 700; color: var(--ink); }
h1 { font-size: clamp(2rem, 1.35rem + 2.6vw, 3.1rem); letter-spacing: -0.025em; }
h2 { font-size: clamp(1.4rem, 1.2rem + 0.8vw, 1.85rem); }
h3 { font-size: 1.15rem; }
p, ul, ol { margin: 0 0 1rem; }
a { color: var(--orange-text); text-decoration-thickness: 1px; text-underline-offset: 0.18em; transition: color var(--ease); }
a:hover { color: var(--ink); }
strong { font-weight: 650; }
code { font-family: var(--mono); font-size: 0.9em; background: var(--surface-2); padding: 0.1em 0.35em; border-radius: 4px; }
hr { border: 0; border-top: 1px solid var(--border); margin: 2rem 0; }
main:focus { outline: none; }
:focus-visible { outline: 3px solid var(--orange-hover); outline-offset: 2px; border-radius: 4px; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: var(--gutter); top: -100px; z-index: 100;
  background: var(--ink); color: var(--white); padding: 0.75rem 1rem; border-radius: 0 0 8px 8px; font-weight: 600;
}
.skip-link:focus { top: 0; color: var(--white); }
.container { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: var(--gutter); }
.container-narrow { max-width: 760px; }
.eyebrow {
  font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--muted-text); margin: 0 0 0.75rem; display: flex; align-items: center; gap: 0.4rem; flex-wrap: wrap;
}
.eyebrow a { color: var(--muted-text); }
.eyebrow a:hover { color: var(--ink); }
.eyebrow-icon { color: var(--orange-text); display: inline-flex; }
.lead { font-size: 1.125rem; color: var(--ink-2); max-width: 62ch; }
@media (min-width: 1024px) { .lead { font-size: 1.1875rem; } }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  min-height: 48px; padding: 0.7rem 1.25rem; border-radius: 8px; border: 1px solid transparent;
  font: inherit; font-weight: 650; font-size: 1rem; line-height: 1.2; text-decoration: none; cursor: pointer;
  transition: background-color var(--ease), border-color var(--ease), color var(--ease);
}
.btn-primary { background: var(--orange); color: var(--ink); }
.btn-primary:hover { background: var(--orange-hover); color: var(--ink); }
.btn-primary:disabled { background: var(--border-strong); cursor: progress; }
.btn-secondary { background: var(--white); color: var(--ink); border-color: var(--border-strong); }
.btn-secondary:hover { border-color: var(--ink); color: var(--ink); }
.btn-quiet { background: transparent; color: var(--ink-2); border-color: var(--border); }
.btn-quiet:hover { border-color: var(--ink); color: var(--ink); }
.btn-small { min-height: 40px; padding: 0.45rem 0.9rem; font-size: 0.9375rem; }
.link-button { background: none; border: 0; padding: 0; font: inherit; color: inherit; text-decoration: underline; text-underline-offset: 0.18em; cursor: pointer; }
.site-header { background: var(--white); border-bottom: 1px solid var(--border); position: relative; z-index: 20; }
.header-inner { display: flex; align-items: center; gap: 1rem; min-height: 64px; }
.logo { display: inline-flex; align-items: center; gap: 0.6rem; color: var(--ink); text-decoration: none; font-weight: 750; font-size: 1.125rem; letter-spacing: -0.02em; }
.logo:hover { color: var(--ink); }
.logo-mark { flex: none; }
.header-tools { margin-left: auto; display: flex; align-items: center; gap: 0.25rem; }
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px;
  border-radius: 8px; color: var(--ink-2); background: none; border: 0; cursor: pointer;
}
.icon-btn:hover, .icon-btn[aria-current='page'] { background: var(--surface-2); color: var(--ink); }
.lang-switch { display: flex; align-items: center; font-size: 0.875rem; font-weight: 650; }
.lang-switch a { display: inline-flex; align-items: center; min-height: 44px; min-width: 36px; justify-content: center; color: var(--muted-text); text-decoration: none; padding-inline: 0.25rem; }
.lang-switch a:hover { color: var(--ink); }
.lang-switch a[aria-current='page'] { color: var(--ink); text-decoration: underline; text-decoration-color: var(--orange); text-decoration-thickness: 2px; text-underline-offset: 0.35em; }
.lang-sep { color: var(--border-strong); }
.header-tools .lang-switch { display: none; }
.menu-toggle {
  display: inline-flex; align-items: center; gap: 0.4rem; min-height: 44px; padding: 0 0.75rem;
  border: 1px solid var(--border); border-radius: 8px; background: var(--white); color: var(--ink);
  font: inherit; font-weight: 600; font-size: 0.9375rem; cursor: pointer;
}
.main-nav ul { list-style: none; margin: 0; padding: 0; }
.main-nav a { color: var(--ink-2); text-decoration: none; font-weight: 550; }
.main-nav a:hover { color: var(--ink); }
.main-nav a[aria-current='page'] { color: var(--ink); box-shadow: inset 0 -2px 0 var(--orange); }
.js .main-nav {
  display: none; position: absolute; left: 0; right: 0; top: 100%;
  background: var(--white); border-bottom: 1px solid var(--border); box-shadow: var(--shadow);
  padding: 0.5rem var(--gutter) 1rem;
}
.js .main-nav.is-open { display: block; }
.main-nav li a { display: flex; align-items: center; min-height: 48px; padding: 0 0.25rem; border-bottom: 1px solid var(--border); font-size: 1.0625rem; }
.main-nav li a[aria-current='page'] { box-shadow: inset 3px 0 0 var(--orange); padding-left: 0.75rem; }
.lang-switch-mobile { margin-top: 0.75rem; }
.menu-toggle .icon-close, .menu-toggle[aria-expanded='true'] .icon-open { display: none; }
.menu-toggle[aria-expanded='true'] .icon-close { display: inline-block; }
.no-js .menu-toggle { display: none; }
.no-js .header-inner { flex-wrap: wrap; }
.no-js .main-nav { order: 3; width: 100%; }
.no-js .main-nav ul { display: flex; flex-wrap: wrap; gap: 0 1rem; }
.no-js .main-nav li a { border: 0; min-height: 40px; }
@media (min-width: 1100px) {
  .menu-toggle, .lang-switch-mobile { display: none !important; }
  .header-tools .lang-switch { display: flex; margin-left: 0.25rem; }
  .js .main-nav, .no-js .main-nav { display: block; position: static; box-shadow: none; border: 0; padding: 0; margin-left: 1.5rem; width: auto; order: 0; }
  .main-nav ul, .no-js .main-nav ul { display: flex; gap: 0.25rem; }
  .main-nav li a { min-height: 64px; padding: 0 0.7rem; border: 0; font-size: 0.9375rem; white-space: nowrap; }
  .main-nav li a[aria-current='page'] { box-shadow: inset 0 -2px 0 var(--orange); padding-left: 0.7rem; }
}
.lang-banner { background: var(--orange-tint); border-bottom: 1px solid #fed7aa; font-size: 0.9375rem; }
.lang-banner-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 48px; }
.lang-banner p { margin: 0; }
.breadcrumbs { padding-top: 1.25rem; font-size: 0.875rem; color: var(--muted-text); }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 0.25rem; margin: 0; padding: 0; }
.breadcrumbs li:not(:last-child)::after { content: '/'; margin-left: 0.4rem; color: var(--border-strong); }
.breadcrumbs a { color: var(--muted-text); }
.breadcrumbs a:hover { color: var(--ink); }
.breadcrumbs [aria-current] { color: var(--ink-2); }
.page-intro { padding: 1.75rem 0 2rem; max-width: 820px; }
.page-intro h1 { margin-bottom: 0.5em; }
.page-meta { font-size: 0.9375rem; color: var(--muted-text); margin: 0; }
.page-meta a { color: var(--ink-2); }
.section { padding-block: 3.5rem; }
@media (min-width: 1024px) { .section { padding-block: 5rem; } }
.section-rule { border-top: 1px solid var(--border); }
.section-tight { padding-block: 1.5rem 2.5rem; }
.section-head { max-width: 720px; margin-bottom: 2rem; }
.section-head p, .section-intro { color: var(--ink-2); max-width: 720px; }
.section-head-row + .section-intro { margin: -1.25rem 0 2rem; }
.section-head-row { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; max-width: none; flex-wrap: wrap; }
.section-head-row a { font-weight: 600; }
.section-dark { background: var(--ink); color: #e7e5e4; }
.section-dark h2, .section-dark h3 { color: var(--white); }
.link-light { color: var(--white); font-weight: 600; display: inline-flex; align-items: center; gap: 0.4rem; }
.link-light:hover { color: var(--orange); }
.hero { padding-block: 2.5rem 3.5rem; border-bottom: 1px solid var(--border); background: var(--white); }
.hero-grid { display: grid; gap: 2.5rem; align-items: start; }
.hero-copy h1 { max-width: 16ch; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.75rem; }
.hero-tool { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.25rem; }
.hero-tool h2 { font-size: 1.2rem; margin-bottom: 0.3rem; }
.hero-tool-text { font-size: 0.9375rem; color: var(--muted-text); }
@media (min-width: 960px) {
  .hero { padding-block: 4.5rem 5rem; }
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; gap: 4rem; }
  .hero-tool { padding: 1.75rem; }
}
.calc-grid-cards { display: grid; gap: 1rem; }
@media (min-width: 640px) { .calc-grid-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .calc-grid-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; } }
.calc-card {
  position: relative; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 1.5rem; display: flex; flex-direction: column; gap: 0.25rem;
  transition: border-color var(--ease), box-shadow var(--ease);
}
.calc-card:hover { border-color: var(--ink); box-shadow: var(--shadow); }
.calc-card:focus-within { border-color: var(--ink); }
.calc-card-icon { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: 10px; background: var(--orange-tint); color: var(--orange-text); margin-bottom: 0.75rem; }
.calc-card-title { font-size: 1.15rem; margin: 0 0 0.25rem; }
.calc-card-title a { color: var(--ink); text-decoration: none; }
.calc-card-title a::after { content: ''; position: absolute; inset: 0; border-radius: inherit; }
.calc-card-title a:focus-visible { outline: none; }
.calc-card-title a:focus-visible::after { outline: 3px solid var(--orange-hover); outline-offset: 2px; }
.calc-card p { color: var(--ink-2); font-size: 0.9375rem; margin: 0 0 1rem; }
.calc-card-cta { margin-top: auto; font-weight: 650; font-size: 0.9375rem; color: var(--orange-text); display: inline-flex; align-items: center; gap: 0.35rem; }
.question-list { list-style: none; margin: 0; padding: 0; display: grid; }
@media (min-width: 768px) { .question-list { grid-template-columns: 1fr 1fr; column-gap: 3rem; } }
.question-list a { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--border); color: var(--ink); text-decoration: none; font-weight: 600; font-size: 1.0625rem; }
.question-list a svg { color: var(--muted); transition: transform var(--ease), color var(--ease); }
.question-list a:hover { color: var(--orange-text); }
.question-list a:hover svg { color: var(--orange-text); transform: translateX(3px); }
.topic-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0 2.5rem; }
@media (min-width: 768px) { .topic-list { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .topic-list { grid-template-columns: repeat(3, 1fr); } }
.topic-list a { display: flex; gap: 1rem; padding: 1.25rem 0; border-top: 1px solid var(--border); color: var(--ink); text-decoration: none; }
.topic-icon { color: var(--orange-text); padding-top: 0.15rem; }
.topic-text { display: flex; flex-direction: column; gap: 0.2rem; }
.topic-text strong { font-size: 1.0625rem; }
.topic-text span { color: var(--muted-text); font-size: 0.9375rem; }
.topic-list a:hover strong { color: var(--orange-text); }
.trust-list { list-style: none; margin: 2rem 0; padding: 0; display: grid; gap: 2rem; }
@media (min-width: 768px) { .trust-list { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; } }
.trust-list svg { color: var(--orange); margin-bottom: 0.75rem; }
.trust-list h3 { font-size: 1.1rem; }
.trust-list p { color: #d6d3d1; margin: 0; }
.guide-list { display: grid; }
.guide-list-grid { gap: 0 2.5rem; }
@media (min-width: 768px) { .guide-list-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .guide-list-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.guide-item { padding: 1.25rem 0; border-top: 1px solid var(--border); }
.guide-item .eyebrow { margin-bottom: 0.4rem; font-size: 0.75rem; }
.guide-item-title { font-size: 1.125rem; margin-bottom: 0.35rem; }
.guide-item-title a { color: var(--ink); text-decoration: none; }
.guide-item-title a:hover { color: var(--orange-text); text-decoration: underline; }
.guide-item p:last-child { color: var(--ink-2); font-size: 0.9375rem; margin: 0; }
.with-icon { display: flex; align-items: center; gap: 0.5rem; }
.with-icon svg { color: var(--orange-text); }
.with-icon a { color: var(--ink); text-decoration: none; }
.with-icon a:hover { color: var(--orange-text); text-decoration: underline; }
.calc-shell { padding-bottom: 2.5rem; }
.calc-layout { display: grid; gap: 1.25rem; align-items: start; }
@media (min-width: 960px) {
  .calc-layout { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 2rem; }
  .calc-output { position: sticky; top: 1.5rem; }
}
.calc-panel { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.25rem; box-shadow: var(--shadow-sm); }
@media (min-width: 768px) { .calc-panel { padding: 1.75rem; } }
.calc-settings { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; align-items: end; padding-bottom: 1.25rem; margin-bottom: 1.25rem; border-bottom: 1px solid var(--border); }
.seg { border: 0; margin: 0; padding: 0; min-width: 0; }
.seg legend, .currency-field label { font-size: 0.8125rem; font-weight: 650; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted-text); margin-bottom: 0.4rem; padding: 0; }
.seg { display: inline-flex; flex-wrap: wrap; }
.seg legend { width: 100%; }
.seg label { position: relative; }
.seg input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.seg span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 1rem; border: 1px solid var(--border-strong); background: var(--white); font-weight: 600; font-size: 0.9375rem; cursor: pointer; transition: background-color var(--ease), color var(--ease); }
.seg label:first-of-type span { border-radius: 8px 0 0 8px; }
.seg label:last-of-type span { border-radius: 0 8px 8px 0; border-left: 0; }
.seg input:checked + span { background: var(--ink); color: var(--white); border-color: var(--ink); }
.seg input:focus-visible + span { outline: 3px solid var(--orange-hover); outline-offset: 2px; }
.currency-field { display: flex; flex-direction: column; }
.currency-field select { min-width: 12rem; }
.calc-fields { display: grid; gap: 1.25rem; }
@media (min-width: 640px) { .calc-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.is-compact .calc-fields { grid-template-columns: 1fr; gap: 1rem; }
.field { display: flex; flex-direction: column; min-width: 0; }
.field[hidden] { display: none; }
@media (min-width: 640px) { .field-wide { grid-column: 1 / -1; } }
.field label { font-weight: 650; font-size: 0.9375rem; margin-bottom: 0.3rem; }
.field-help { font-size: 0.8125rem; color: var(--muted-text); margin: -0.1rem 0 0.5rem; line-height: 1.45; }
.field-error { color: var(--error); font-size: 0.875rem; font-weight: 600; margin: 0.4rem 0 0; }
.field-error::before { content: '⚠ '; }
.field-check { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 0.6rem; grid-column: 1 / -1; }
.field-check input { width: 22px; height: 22px; accent-color: var(--ink); margin: 0; }
.field-check label { margin: 0; }
.field-check .field-help { flex-basis: 100%; margin: 0; }
input[type='text'], input[type='email'], input[type='search'], select, textarea {
  width: 100%; min-height: 48px; padding: 0.6rem 0.8rem; font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--white); border: 1px solid var(--border-strong); border-radius: 8px;
  transition: border-color var(--ease);
}
select { appearance: none; padding-right: 2.25rem; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23262626' stroke-width='1.6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.85rem center; }
textarea { min-height: 10rem; resize: vertical; line-height: 1.5; }
input:hover, select:hover, textarea:hover { border-color: var(--muted); }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--orange-hover); outline-offset: 1px; border-color: var(--ink); }
[aria-invalid='true'] { border-color: var(--error) !important; border-width: 2px !important; }
.input-unit { display: flex; align-items: stretch; background: var(--white); border: 1px solid var(--border-strong); border-radius: 8px; transition: border-color var(--ease); }
.input-unit:hover { border-color: var(--muted); }
.input-unit:focus-within { outline: 3px solid var(--orange-hover); outline-offset: 1px; border-color: var(--ink); }
.input-unit input { border: 0; border-radius: 8px 0 0 8px; min-width: 0; font-variant-numeric: tabular-nums; }
.input-unit input:focus-visible { outline: none; }
.input-unit:has(input[aria-invalid='true']) { border: 2px solid var(--error); }
.input-unit input[aria-invalid='true'] { border: 0 !important; }
.unit { display: flex; align-items: center; padding: 0 0.8rem; color: var(--muted-text); background: var(--surface-2); border-left: 1px solid var(--border); border-radius: 0 8px 8px 0; font-size: 0.875rem; white-space: nowrap; font-weight: 550; }
.calc-advanced { margin-top: 1.5rem; border-top: 1px solid var(--border); padding-top: 1rem; }
.calc-advanced summary { cursor: pointer; font-weight: 650; min-height: 44px; display: flex; align-items: center; gap: 0.5rem; list-style: none; }
.calc-advanced summary::-webkit-details-marker { display: none; }
.calc-advanced summary::before { content: '+'; display: inline-flex; width: 1.4rem; height: 1.4rem; align-items: center; justify-content: center; border: 1px solid var(--border-strong); border-radius: 6px; font-weight: 500; }
.calc-advanced[open] summary::before { content: '−'; }
.calc-advanced .calc-fields { padding-top: 1rem; }
.calc-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }
.calc-actions .btn-primary { flex: 1 1 12rem; }
.is-compact .calc-settings { padding-bottom: 1rem; margin-bottom: 1rem; }
.is-compact .calc-actions { margin-top: 1.25rem; }
.is-compact .calc-actions .btn { width: 100%; }
.error-summary { border: 1px solid #fecaca; border-left: 4px solid var(--error); background: var(--error-tint); border-radius: 8px; padding: 0.9rem 1rem; margin-bottom: 1.25rem; }
.error-summary p { font-weight: 650; margin-bottom: 0.4rem; }
.error-summary ul { margin: 0; padding-left: 1.2rem; }
.error-summary a { color: var(--error); }
.calc-result { border-radius: var(--radius-lg); }
.calc-result:focus { outline: none; }
.calc-result:focus-visible { outline: 3px solid var(--orange-hover); outline-offset: 3px; }
.result-empty { border: 1px dashed var(--border-strong); border-radius: var(--radius-lg); padding: 1.5rem; color: var(--muted-text); margin: 0; background: var(--white); }
.hero-tool .result-empty { margin-top: 1rem; padding: 1rem; font-size: 0.9375rem; }
.result-card { background: var(--ink); color: #e7e5e4; border-radius: var(--radius-lg); padding: 1.5rem; }
.hero-tool .result-card { margin-top: 1rem; padding: 1.25rem; }
@media (prefers-reduced-motion: no-preference) {
  .result-card { animation: result-in 220ms ease-out; }
  @keyframes result-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
}
.result-heading { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.05em; color: #a8a29e; margin-bottom: 0.75rem; font-weight: 650; }
.result-primary { display: flex; flex-direction: column; gap: 0.2rem; margin-bottom: 1.25rem; }
.result-label { color: #e7e5e4; font-weight: 550; }
.result-value { font-size: clamp(2rem, 1.6rem + 1.8vw, 2.75rem); line-height: 1.1; color: var(--orange); font-weight: 750; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.result-value.is-warn { font-size: 1.5rem; color: #fdba74; }
.result-kicker { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: #a8a29e; font-weight: 650; }
.result-rows { margin: 0 0 1rem; }
.result-rows div { display: flex; justify-content: space-between; gap: 1rem; padding: 0.6rem 0; border-top: 1px solid #333; }
.result-rows dt { color: #d6d3d1; font-size: 0.9375rem; }
.result-rows dd { margin: 0; font-weight: 650; color: var(--white); text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.result-rows .is-emphasis dd { color: var(--orange); }
.result-rows .result-subhead { border-top: 0; padding: 0.9rem 0 0.2rem; }
.result-rows .result-subhead dt { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: #a8a29e; font-weight: 650; }
.result-notes { list-style: none; padding: 0; margin: 1rem 0; font-size: 0.875rem; color: #d6d3d1; }
.result-notes li { padding-left: 1rem; position: relative; margin-bottom: 0.4rem; }
.result-notes li::before { content: ''; position: absolute; left: 0; top: 0.6em; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); }
.result-basis { font-size: 0.875rem; color: #a8a29e; margin: 0; }
.result-share { margin: 1rem 0 0; display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; }
.result-share .btn-quiet { color: var(--white); border-color: #525252; }
.result-share .btn-quiet:hover { border-color: var(--white); }
.copy-status { font-size: 0.875rem; color: #d6d3d1; }
.result-more { margin: 0.75rem 0 0; }
.result-more a { color: var(--white); font-weight: 650; }
.result-more a:hover { color: var(--orange); }
.result-card .table-wrap { margin: 0.5rem 0 1rem; border-color: #333; background: transparent; }
.result-table { font-size: 0.875rem; }
.result-table caption { color: #a8a29e; }
.result-table th, .result-table td { border-color: #333; color: #e7e5e4; }
.result-table thead th { background: #262626; color: var(--white); }
.result-table tbody th { background: transparent; color: #d6d3d1; }
.notice { background: var(--orange-tint); border-left: 4px solid var(--orange); padding: 1rem; border-radius: 8px; margin-top: 1rem; }
.calc-cta { display: flex; gap: 1rem; align-items: flex-start; background: var(--white); border: 1px solid var(--border); border-left: 4px solid var(--orange); border-radius: var(--radius); padding: 1.25rem; margin: 2rem 0; }
.calc-cta-icon { color: var(--orange-text); padding-top: 0.2rem; }
.calc-cta-kicker { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.04em; font-weight: 650; color: var(--muted-text); margin: 0 0 0.2rem; }
.calc-cta-title { font-weight: 700; font-size: 1.125rem; margin: 0 0 0.3rem; }
.calc-cta-title a { color: var(--ink); }
.calc-cta-title a:hover { color: var(--orange-text); }
.calc-cta p:last-child { margin: 0; color: var(--ink-2); font-size: 0.9375rem; }
.article-layout { display: grid; gap: 2rem; padding-bottom: 2rem; }
@media (min-width: 1100px) {
  .article-layout { grid-template-columns: minmax(0, 1fr) 280px; gap: 4rem; }
  .article-layout.no-aside { grid-template-columns: minmax(0, 760px); }
  .article-aside { position: sticky; top: 1.5rem; align-self: start; max-height: calc(100vh - 3rem); overflow: auto; }
  .toc-mobile { display: none; }
}
@media (max-width: 1099.98px) { .article-aside { display: none; } }
.article-main { max-width: 760px; min-width: 0; }
.short-answer { background: var(--white); border: 1px solid var(--border); border-left: 4px solid var(--orange); border-radius: var(--radius); padding: 1.25rem 1.5rem; margin-bottom: 2rem; }
.short-answer h2 { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted-text); margin-bottom: 0.5rem; }
.short-answer p { font-size: 1.0625rem; margin: 0; }
.toc h2 { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted-text); margin-bottom: 0.75rem; }
.toc ol { list-style: none; padding: 0; margin: 0 0 1.5rem; border-left: 2px solid var(--border); }
.toc a { display: block; padding: 0.35rem 0 0.35rem 1rem; margin-left: -2px; border-left: 2px solid transparent; color: var(--ink-2); text-decoration: none; font-size: 0.9375rem; line-height: 1.4; }
.toc a:hover { color: var(--ink); border-left-color: var(--orange); }
.toc-mobile { border: 1px solid var(--border); border-radius: var(--radius); background: var(--white); padding: 0 1rem; margin-bottom: 2rem; }
.toc-mobile summary { min-height: 48px; display: flex; align-items: center; font-weight: 650; cursor: pointer; }
.toc-mobile .toc h2 { display: none; }
.toc-mobile .toc ol { margin-bottom: 1rem; }
.prose-wrap { max-width: 760px; }
.prose { min-width: 0; }
.prose h2 { margin-top: 2.5rem; scroll-margin-top: 1.5rem; }
.prose h3 { margin-top: 1.75rem; scroll-margin-top: 1.5rem; }
.prose > :first-child { margin-top: 0; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li { margin-bottom: 0.4rem; }
.prose li::marker { color: var(--muted); }
.cite { font-size: 0.72em; line-height: 0; margin-left: 0.1em; }
.cite a { text-decoration: none; font-weight: 650; }
.formula { background: var(--white); border: 1px solid var(--border); border-left: 4px solid var(--ink); border-radius: var(--radius); padding: 1rem 1.25rem; margin: 1.25rem 0 1.5rem; font-variant-numeric: tabular-nums; }
.formula p { margin: 0.2rem 0; font-weight: 550; }
.callout { background: var(--orange-tint); border-radius: var(--radius); padding: 1rem 1.25rem; margin: 1.5rem 0; }
.callout > :last-child { margin-bottom: 0; }
.table-wrap { overflow-x: auto; margin: 1.25rem 0 1.75rem; border: 1px solid var(--border); border-radius: var(--radius); background: var(--white); -webkit-overflow-scrolling: touch; }
.table-wrap:focus-visible { outline-offset: 2px; }
table { border-collapse: collapse; width: 100%; font-size: 0.9375rem; font-variant-numeric: tabular-nums; }
caption { text-align: left; font-weight: 650; padding: 0.75rem 1rem 0.25rem; font-size: 0.875rem; color: var(--muted-text); caption-side: top; }
th, td { padding: 0.65rem 1rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border); }
thead th { background: var(--surface-2); font-weight: 650; white-space: nowrap; }
tbody th { font-weight: 600; }
tbody tr:last-child > * { border-bottom: 0; }
td.num, th.num { text-align: right; white-space: nowrap; }
.takeaways { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem 1.5rem; margin: 2.5rem 0 1rem; }
.takeaways h2 { font-size: 1.2rem; }
.takeaways ul { list-style: none; padding: 0; margin: 0; }
.takeaways li { display: flex; gap: 0.6rem; margin-bottom: 0.6rem; }
.takeaways li svg { color: var(--orange-text); margin-top: 0.2rem; }
.sources { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.sources h2 { font-size: 1.2rem; display: flex; align-items: center; gap: 0.5rem; }
.sources h2 svg { color: var(--orange-text); }
.source-list { list-style: none; padding: 0; margin: 0 0 1rem; }
.source-list li { display: flex; gap: 0.75rem; padding: 0.6rem 0; border-bottom: 1px solid var(--border); scroll-margin-top: 1.5rem; }
.source-list li:target { background: var(--orange-tint); }
.src-num { flex: none; width: 1.75rem; height: 1.75rem; border-radius: 50%; background: var(--surface-2); display: inline-flex; align-items: center; justify-content: center; font-size: 0.8125rem; font-weight: 700; }
.source-list a { font-weight: 600; word-break: break-word; }
.src-meta { display: block; font-size: 0.8125rem; color: var(--muted-text); margin-top: 0.15rem; }
.sources-note { font-size: 0.875rem; }
a.ext::after { content: '↗'; font-size: 0.8em; margin-left: 0.15em; text-decoration: none; display: inline-block; }
.methodology { margin-top: 2rem; }
.methodology h2 { font-size: 1.2rem; }
.editor-box { margin-top: 2rem; padding: 1.25rem 1.5rem; background: var(--surface-2); border-radius: var(--radius); }
.editor-box h2 { font-size: 1rem; }
.editor-box p:last-child { margin: 0; font-size: 0.9375rem; }
.disclaimer-box { margin-top: 2rem; font-size: 0.9375rem; color: var(--ink-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.25rem; background: var(--white); }
.disclaimer-box p { margin: 0; }
.related { padding-block: 2.5rem; border-top: 1px solid var(--border); }
.related > h2 { font-size: 1.35rem; margin-bottom: 1rem; }
.calc-grid-3 { margin-top: 0.5rem; }
.ad { margin: 2.5rem 0; }
.ad-label { font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted-text); margin: 0 0 0.35rem; }
.ad ins { min-height: 100px; }
.ad-inArticle ins, .ad-endOfContent ins { min-height: 250px; }
.ad-sidebar ins { min-height: 250px; }
.ad-preview { display: flex; align-items: center; justify-content: center; min-height: 100px; border: 2px dashed var(--border-strong); border-radius: var(--radius); color: var(--muted-text); font-size: 0.8125rem; font-family: var(--mono); background: repeating-linear-gradient(45deg, transparent 0 10px, rgb(0 0 0 / 0.02) 10px 20px); }
.ad-inArticle.ad-preview, .ad-endOfContent.ad-preview, .ad-sidebar.ad-preview { min-height: 250px; }
.article-aside .ad { margin-top: 1rem; }
.search-form label { font-weight: 650; display: block; margin-bottom: 0.4rem; }
.search-row { display: flex; gap: 0.5rem; }
.search-row input { flex: 1; min-width: 0; }
.search-row .btn span { display: none; }
@media (min-width: 480px) { .search-row .btn span { display: inline; } }
.search-status { margin: 1.25rem 0 0.5rem; font-weight: 600; min-height: 1.6em; }
.search-results { list-style: none; padding: 0; margin: 0; }
.search-result { padding: 1rem 0; border-top: 1px solid var(--border); }
.search-result .eyebrow { margin-bottom: 0.3rem; font-size: 0.75rem; }
.search-result h2 { font-size: 1.15rem; margin-bottom: 0.3rem; }
.search-result h2 a { color: var(--ink); }
.search-result h2 a:hover { color: var(--orange-text); }
.search-result p:last-child { margin: 0; color: var(--ink-2); font-size: 0.9375rem; }
.search-fallback { margin: 2rem 0 3rem; }
.topic-chips { list-style: none; padding: 0; margin: 0.75rem 0 0; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.topic-chips a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 1rem; border: 1px solid var(--border-strong); border-radius: 999px; background: var(--white); color: var(--ink); text-decoration: none; font-weight: 550; font-size: 0.9375rem; }
.topic-chips a:hover { border-color: var(--ink); }
.contact-form { max-width: 640px; margin-top: 2rem; display: grid; gap: 1.25rem; }
.contact-form .req { font-weight: 400; color: var(--muted-text); font-size: 0.875rem; }
.form-status:not(:empty) { background: #f0fdf4; border-left: 4px solid var(--success); border-radius: 8px; padding: 0.9rem 1rem; font-weight: 600; }
.form-note { font-size: 0.875rem; color: var(--muted-text); margin: 0; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.site-footer { background: var(--ink); color: #d6d3d1; padding: 3rem 0 2rem; margin-top: 3rem; font-size: 0.9375rem; }
.page-home .site-footer { margin-top: 0; }
.footer-top { display: grid; gap: 2.5rem; }
@media (min-width: 1024px) { .footer-top { grid-template-columns: 1fr 2.4fr; gap: 4rem; } }
.logo-footer { color: var(--white); margin-bottom: 1rem; }
.logo-footer:hover { color: var(--white); }
.footer-brand p { max-width: 36ch; }
.footer-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem 1.5rem; }
@media (min-width: 768px) { .footer-cols { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.footer-cols h2 { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--white); margin-bottom: 0.75rem; }
.footer-cols ul { list-style: none; padding: 0; margin: 0; }
.footer-cols li { margin-bottom: 0.15rem; }
.footer-cols a, .footer-cols .link-button { color: #d6d3d1; text-decoration: none; display: inline-flex; min-height: 36px; align-items: center; text-align: left; }
.footer-cols a:hover, .footer-cols .link-button:hover { color: var(--white); text-decoration: underline; }
.site-footer .lang-switch a { color: #a8a29e; }
.site-footer .lang-switch a:hover, .site-footer .lang-switch a[aria-current='page'] { color: var(--white); }
.site-footer .lang-sep { color: #525252; }
.footer-bottom { border-top: 1px solid #333; margin: 2.5rem 0 0; padding-top: 1.5rem; font-size: 0.875rem; color: #a8a29e; }
.consent { position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; background: var(--white); border-top: 1px solid var(--border); box-shadow: 0 -8px 24px -12px rgb(23 23 23 / 0.2); padding: 1rem 0; max-height: 85vh; overflow-y: auto; }
.consent [hidden] { display: none !important; }
.consent-inner { display: flex; flex-direction: column; gap: 0.75rem; }
.consent-title { font-size: 1rem; margin: 0 0 0.25rem; }
.consent p { margin: 0; font-size: 0.9375rem; }
.consent-settings fieldset { border: 0; margin: 0; padding: 0; display: grid; gap: 0.75rem; }
.consent-option { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 0.875rem; line-height: 1.45; }
.consent-option input { width: 1.25rem; height: 1.25rem; margin-top: 0.1rem; flex: none; accent-color: var(--orange-text); }
.consent-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.consent-actions .btn { flex: 1 1 8rem; }
.consent-preview { border-top: 2px dashed var(--border-strong); background: var(--surface-2); }
.consent-preview p { font-family: var(--mono); font-size: 0.8125rem; color: var(--muted-text); }
@media (min-width: 900px) {
  .consent-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 0.75rem 2rem; }
  .consent-settings { grid-column: 1 / -1; grid-row: 2; }
  .consent-actions { grid-column: 2; grid-row: 1; }
  .consent-actions .btn { flex: none; }
}
.notfound { padding-block: 4rem; }
.notfound-code { font-size: 5rem; font-weight: 800; line-height: 1; color: var(--border-strong); margin-bottom: 1rem; letter-spacing: -0.04em; }
.notfound .btn { margin: 0.25rem 0.5rem 0.25rem 0; }
.notfound-alt { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--border); }
.notfound-alt h2 { font-size: 1.25rem; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}
@media print {
  .site-header, .site-footer, .ad, .consent, .lang-banner, .calc-actions, .calc-settings, .result-share, .toc-mobile, .article-aside, .breadcrumbs { display: none !important; }
  body { background: #fff; }
  .result-card { background: #fff; color: #000; border: 1px solid #000; }
  .result-value, .result-rows dd, .result-rows dt { color: #000; }
  a.ext::after { content: ' (' attr(href) ')'; }
}
.table-note { font-size: 0.8125rem; color: var(--muted-text); }
.next-step { margin-top: 1rem; margin-bottom: 0.5rem; font-size: 0.9375rem; }
.next-step p { margin: 0; }