:root {
  --ink: #07111d;
  --ink-soft: #102032;
  --navy: #0d1b2a;
  --cream: #f7f1e6;
  --paper: #fffdf8;
  --champagne: #d6b878;
  --champagne-light: #f0d99d;
  --gold-text: #755217;
  --stone: #c9c0b0;
  --muted: #66707a;
  --line: #dcd4c6;
  --white: #ffffff;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino,
    Georgia, "Times New Roman", serif;
  --sans: "Avenir Next", Avenir, "Segoe UI", "Helvetica Neue", Arial,
    Helvetica, sans-serif;
  --shadow: 0 28px 80px rgba(7, 17, 29, 0.12);
  --shell-wide: 1680px;
  --shell-content: 1560px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  margin: 0;
  min-width: 320px;
  text-rendering: optimizeLegibility;
}

body,
button,
input,
select {
  font-family: var(--sans);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
summary,
a {
  -webkit-tap-highlight-color: transparent;
}

button,
input,
select {
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

::selection {
  background: var(--champagne);
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid var(--champagne);
  outline-offset: 4px;
}

.wordmark {
  font-family: var(--serif);
  font-size: clamp(1.75rem, 2.25vw, 2.45rem);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 1;
}

.wordmark span {
  color: var(--champagne);
}

.site-header {
  background: var(--paper);
  border-bottom: 1px solid rgba(7, 17, 29, 0.11);
  color: var(--ink);
  min-height: 88px;
  position: relative;
  z-index: 20;
}

.site-header--dark {
  background: var(--ink);
  border-bottom-color: rgba(214, 184, 120, 0.42);
  color: var(--cream);
}

.skip-link {
  background: var(--champagne-light);
  color: var(--ink);
  font-weight: 800;
  left: 1rem;
  padding: 0.8rem 1rem;
  position: fixed;
  top: -100px;
  z-index: 1000;
}

.skip-link:focus {
  top: 1rem;
}

.visually-hidden {
  border: 0 !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  height: 1px !important;
  margin: -1px !important;
  overflow: hidden !important;
  padding: 0 !important;
  position: absolute !important;
  white-space: nowrap !important;
  width: 1px !important;
}

.site-header__inner {
  align-items: center;
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(220px, 1fr) auto auto;
  margin: 0 auto;
  max-width: var(--shell-wide);
  min-height: 88px;
  padding: 0 56px;
}

.desktop-nav {
  align-items: center;
  display: flex;
  gap: clamp(1.6rem, 3vw, 3.4rem);
}

.desktop-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
}

.desktop-nav a::after {
  background: var(--champagne);
  bottom: -10px;
  content: "";
  height: 1px;
  left: 0;
  position: absolute;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
  width: 100%;
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
}

.header-cta {
  border: 1px solid rgba(7, 17, 29, 0.28);
  border-radius: 7px;
  font-size: 0.86rem;
  font-weight: 700;
  padding: 0.72rem 1.15rem;
  transition:
    background 180ms ease,
    color 180ms ease;
}

.site-header--dark .header-cta {
  border-color: rgba(247, 241, 230, 0.45);
}

.header-cta:hover {
  background: var(--ink);
  color: var(--cream);
}

.site-header--dark .header-cta:hover {
  background: var(--cream);
  color: var(--ink);
}

.mobile-menu {
  display: none;
}

.home-hero {
  background: var(--ink);
  color: var(--cream);
  min-height: min(900px, 100svh);
  overflow: hidden;
  position: relative;
}

.home-hero .site-header {
  border-bottom: 0;
  left: 0;
  position: absolute;
  right: 0;
  top: 0;
}

.home-hero .site-header__inner {
  border-bottom: 1px solid rgba(214, 184, 120, 0.48);
  grid-template-columns: minmax(260px, 1fr) auto;
  max-width: none;
  min-height: 100px;
  padding-inline: clamp(32px, 3.25vw, 64px);
}

.home-hero .wordmark {
  font-size: clamp(2.25rem, 2.7vw, 2.75rem);
}

.home-hero .desktop-nav {
  gap: clamp(2.2rem, 4vw, 4.8rem);
}

.home-hero .header-cta {
  display: none;
}

.home-hero__image,
.home-hero__shade {
  height: 100%;
  inset: 0;
  object-fit: cover;
  position: absolute;
  width: 100%;
}

.home-hero__image {
  object-position: center center;
}

.home-hero__shade {
  background:
    linear-gradient(
      90deg,
      rgba(7, 17, 29, 0.99) 0%,
      rgba(7, 17, 29, 0.95) 27%,
      rgba(7, 17, 29, 0.78) 41%,
      rgba(7, 17, 29, 0.32) 55%,
      rgba(7, 17, 29, 0.05) 74%
    ),
    linear-gradient(0deg, rgba(7, 17, 29, 0.58), transparent 46%);
}

.home-hero__content {
  align-items: end;
  display: grid;
  gap: clamp(4rem, 7vw, 8rem);
  grid-template-columns: minmax(0, 1fr) 352px;
  margin: 0 auto;
  max-width: none;
  min-height: min(900px, 100svh);
  padding: 176px clamp(52px, 4.3vw, 82px) clamp(72px, 8vh, 92px);
  position: relative;
  z-index: 2;
}

.home-hero__copy {
  align-self: center;
  max-width: 760px;
}

.hero-kicker,
.eyebrow {
  color: var(--gold-text);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.23em;
  margin: 0 0 1.35rem;
  text-transform: uppercase;
}

.hero-kicker {
  color: var(--champagne-light);
}

.home-hero h1 {
  font-family: var(--serif);
  font-size: clamp(4.4rem, 6.35vw, 7.15rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.91;
  margin: 0;
}

.home-hero h1 em {
  color: var(--cream);
  font-style: normal;
}

.hero-intro {
  color: rgba(247, 241, 230, 0.78);
  font-size: clamp(1.05rem, 1.5vw, 1.27rem);
  line-height: 1.7;
  margin: 2rem 0 0;
  max-width: 650px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.3rem;
}

.button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 7px;
  cursor: pointer;
  display: inline-flex;
  font-size: 0.92rem;
  font-weight: 750;
  justify-content: center;
  min-height: 54px;
  padding: 0.9rem 1.45rem;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button--gold {
  background: linear-gradient(135deg, var(--champagne-light), var(--champagne));
  color: var(--ink);
}

.button--gold:hover {
  background: #f4dea2;
}

.button--ghost {
  border-color: rgba(214, 184, 120, 0.62);
  color: var(--cream);
}

.button--ghost:hover {
  background: rgba(247, 241, 230, 0.08);
}

.button--ink {
  background: var(--ink);
  color: var(--cream);
}

.button--ink:hover {
  background: #13263b;
}

.button--outline {
  border-color: rgba(7, 17, 29, 0.35);
  color: var(--ink);
}

.button--outline:hover {
  background: var(--ink);
  color: var(--cream);
}

.button--light {
  background: var(--cream);
  color: var(--ink);
}

.hero-proof {
  align-items: stretch;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(247, 241, 230, 0.34);
  border-radius: 8px;
  display: flex;
  margin-top: 2.7rem;
  max-width: 748px;
}

.hero-proof span {
  color: rgba(247, 241, 230, 0.76);
  flex: 1;
  font-size: 0.82rem;
  padding: 1.25rem 1.35rem;
  text-align: center;
}

.hero-proof span + span {
  border-left: 1px solid rgba(247, 241, 230, 0.2);
}

.hero-proof b {
  color: var(--champagne-light);
  font-size: 1.22rem;
  margin-right: 0.3rem;
}

.hero-proof__sources {
  align-items: center;
  color: var(--cream) !important;
  display: flex;
  font-size: 1rem !important;
  justify-content: center;
}

.hero-rule-card {
  align-self: end;
  background: rgba(255, 253, 248, 0.97);
  border-radius: 10px;
  box-shadow: var(--shadow);
  color: var(--ink);
  overflow: hidden;
  padding: 1.9rem 2rem 2.1rem;
  position: relative;
  transition:
    transform 200ms ease,
    box-shadow 200ms ease;
}

.hero-rule-card::after {
  background: repeating-radial-gradient(
    ellipse at 100% 100%,
    transparent 0 21px,
    rgba(214, 184, 120, 0.6) 22px 23px,
    transparent 24px 35px
  );
  bottom: -3px;
  content: "";
  height: 145px;
  position: absolute;
  right: -4px;
  width: 220px;
}

.hero-rule-card:hover {
  box-shadow: 0 34px 90px rgba(7, 17, 29, 0.22);
  transform: translateY(-4px);
}

.hero-rule-card span,
.hero-rule-card small,
.hero-rule-card i {
  display: block;
  font-style: normal;
  position: relative;
  z-index: 1;
}

.hero-rule-card span {
  color: #58616a;
  font-size: 0.88rem;
}

.hero-rule-card strong {
  display: block;
  font-family: var(--serif);
  font-size: 3.35rem;
  font-variant-numeric: tabular-nums;
  font-weight: 550;
  letter-spacing: -0.045em;
  line-height: 1;
  margin: 1rem 0 0.6rem;
  position: relative;
  z-index: 1;
}

.hero-rule-card small {
  color: #4c5760;
  font-size: 0.8rem;
}

.intro-band {
  align-items: center;
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 4rem;
  grid-template-columns: 1fr auto;
  padding: 2.35rem max(5vw, 32px);
}

.intro-band > div:first-child {
  align-items: baseline;
  display: grid;
  gap: 2.5rem;
  grid-template-columns: auto minmax(0, 800px);
}

.intro-band .eyebrow {
  margin: 0;
  white-space: nowrap;
}

.intro-band > div:first-child > p:last-child {
  color: #3e4851;
  font-family: var(--serif);
  font-size: 1.25rem;
  line-height: 1.55;
  margin: 0;
}

.verified-mark {
  align-items: center;
  border-left: 1px solid var(--line);
  display: flex;
  gap: 1rem;
  padding-left: 2rem;
}

.verified-mark > span {
  align-items: center;
  background: var(--ink);
  border-radius: 50%;
  color: var(--champagne-light);
  display: inline-flex;
  flex: 0 0 auto;
  height: 40px;
  justify-content: center;
  width: 40px;
}

.verified-mark p,
.verified-mark small {
  display: block;
  margin: 0;
}

.verified-mark small {
  color: var(--muted);
  line-height: 1.4;
  margin-top: 0.2rem;
  max-width: 240px;
}

.section {
  margin: 0 auto;
  max-width: var(--shell-wide);
  padding: 110px 64px;
}

.section--calculator {
  padding-bottom: 45px;
}

.quick-calculator {
  align-items: end;
  background: var(--ink);
  border-radius: 14px;
  box-shadow: var(--shadow);
  color: var(--cream);
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.1fr 1.35fr 0.8fr;
  overflow: hidden;
  padding: 2.7rem;
  position: relative;
}

.quick-calculator::after {
  border: 1px solid rgba(214, 184, 120, 0.2);
  border-radius: 50%;
  content: "";
  height: 320px;
  position: absolute;
  right: -160px;
  top: -210px;
  width: 320px;
}

.quick-calculator h2 {
  font-family: var(--serif);
  font-size: 2.35rem;
  font-weight: 550;
  letter-spacing: -0.035em;
  line-height: 1;
  margin: 0;
}

.quick-calculator__heading > p:last-child {
  color: rgba(247, 241, 230, 0.66);
  font-size: 0.88rem;
  line-height: 1.6;
  margin: 1rem 0 0;
}

.quick-calculator__form,
.tool-form {
  display: grid;
  gap: 1rem;
}

.quick-calculator label,
.tool-form label {
  color: rgba(247, 241, 230, 0.76);
  display: grid;
  font-size: 0.75rem;
  font-weight: 700;
  gap: 0.55rem;
}

.quick-calculator input,
.quick-calculator select {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(247, 241, 230, 0.26);
  color: var(--cream);
}

.quick-calculator select option {
  background: var(--ink);
}

input,
select {
  border: 1px solid var(--line);
  border-radius: 7px;
  min-height: 52px;
  padding: 0.8rem 0.95rem;
  width: 100%;
}

input:focus,
select:focus {
  border-color: var(--champagne);
  outline: none;
}

.input-with-unit {
  display: grid;
  grid-template-columns: 1fr auto;
  position: relative;
}

.input-with-unit input {
  padding-right: 3rem;
}

.input-with-unit b {
  align-items: center;
  display: flex;
  font-size: 1rem;
  height: 100%;
  padding: 0 1rem;
  pointer-events: none;
  position: absolute;
  right: 0;
  top: 0;
}

.calculator-result {
  border-left: 1px solid rgba(214, 184, 120, 0.55);
  display: grid;
  min-width: 0;
  padding: 0.3rem 0 0.3rem 1.7rem;
}

.calculator-result p,
.calculator-result span {
  color: rgba(247, 241, 230, 0.65);
  font-size: 0.75rem;
  margin: 0;
}

.calculator-result strong {
  color: var(--champagne-light);
  font-family: var(--serif);
  font-size: clamp(2rem, 3vw, 3.45rem);
  font-variant-numeric: tabular-nums;
  font-weight: 550;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 0.65rem 0;
}

.section-heading {
  align-items: end;
  display: grid;
  gap: 5rem;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.65fr);
  margin-bottom: 3.2rem;
}

.section-heading h2,
.editorial-split h2,
.tools-promo h2,
.trust-section h2,
.page-hero h1,
.article-hero h1,
.tool-page-hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5vw, 5.4rem);
  font-weight: 540;
  letter-spacing: -0.055em;
  line-height: 0.98;
  margin: 0;
}

.section-heading > p {
  color: var(--muted);
  line-height: 1.75;
  margin: 0;
}

.section-heading--center {
  display: block;
  text-align: center;
}

.category-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
}

.category-card {
  background: var(--cream);
  display: grid;
  gap: 2.4rem;
  grid-template-columns: auto 1fr auto;
  min-height: 300px;
  padding: 2.2rem;
  position: relative;
  transition:
    background 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.category-card:hover {
  background: var(--ink);
  color: var(--cream);
  transform: translateY(-4px);
  z-index: 1;
}

.category-card > span {
  color: var(--gold-text);
  font-size: 0.75rem;
  font-weight: 800;
}

.category-card h3 {
  font-family: var(--serif);
  font-size: 2.3rem;
  font-weight: 550;
  letter-spacing: -0.035em;
  margin: 3.5rem 0 1rem;
}

.category-card p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 0;
}

.category-card:hover p {
  color: rgba(247, 241, 230, 0.68);
}

.category-card > b {
  color: var(--champagne);
  font-size: 1.3rem;
}

.section--featured {
  padding-top: 70px;
}

.text-link {
  color: #8d6828;
  font-size: 0.86rem;
  font-weight: 800;
}

.text-link span,
.rule-card a span {
  display: inline-block;
  transition: transform 180ms ease;
}

.text-link:hover span,
.rule-card a:hover span {
  transform: translateX(4px);
}

.rules-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, 1fr);
}

.rule-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  min-height: 360px;
  padding: 1.7rem;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.rule-card:hover {
  border-color: rgba(164, 121, 43, 0.55);
  box-shadow: 0 24px 70px rgba(7, 17, 29, 0.08);
  transform: translateY(-4px);
}

.rule-card__top {
  align-items: center;
  display: flex;
  gap: 0.75rem;
  justify-content: space-between;
}

.rule-card__top > span:first-child {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 750;
  text-transform: uppercase;
}

.status-chip {
  background: #eef3ec;
  border-radius: 99px;
  color: #35543b;
  font-size: 0.63rem;
  font-weight: 800;
  padding: 0.4rem 0.65rem;
  text-transform: uppercase;
}

.status-chip--associated {
  background: #f5eee1;
  color: #805f25;
}

.rule-card__amount {
  color: var(--gold-text);
  font-family: var(--serif);
  font-size: 2.7rem;
  font-variant-numeric: tabular-nums;
  font-weight: 550;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 2rem 0 1rem;
}

.rule-card h3 {
  font-family: var(--serif);
  font-size: 1.65rem;
  font-weight: 560;
  line-height: 1.12;
  margin: 0;
}

.rule-card > p:not(.rule-card__amount) {
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.65;
  margin: 1rem 0 1.8rem;
}

.rule-card a {
  color: #805e24;
  font-size: 0.78rem;
  font-weight: 800;
  margin-top: auto;
}

.rule-card--compact {
  min-height: 270px;
}

.editorial-split {
  background: var(--cream);
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(420px, 0.8fr);
}

.editorial-split__image {
  min-height: 720px;
  overflow: hidden;
  position: relative;
}

.editorial-split__image img {
  height: 100%;
  object-fit: cover;
  position: absolute;
  width: 100%;
}

.editorial-split__image span {
  background: var(--paper);
  bottom: 2rem;
  color: #8d6828;
  font-size: 0.7rem;
  font-weight: 800;
  left: 2rem;
  letter-spacing: 0.16em;
  padding: 0.75rem 1rem;
  position: absolute;
  text-transform: uppercase;
}

.editorial-split__content {
  align-self: center;
  max-width: 660px;
  padding: 5.5rem;
}

.editorial-split__content > p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.8;
  margin: 2rem 0;
}

.editorial-split ol {
  border-bottom: 1px solid var(--line);
  list-style: none;
  margin: 2.2rem 0;
  padding: 0;
}

.editorial-split li {
  align-items: center;
  border-top: 1px solid var(--line);
  display: grid;
  font-family: var(--serif);
  font-size: 1.15rem;
  gap: 1.2rem;
  grid-template-columns: auto 1fr;
  padding: 1.2rem 0;
}

.editorial-split li span {
  color: var(--gold-text);
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 800;
}

.difference-section {
  max-width: var(--shell-wide);
}

.notion-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(5, 1fr);
  margin-top: 3rem;
}

.notion-card {
  background: var(--cream);
  min-height: 260px;
  padding: 1.8rem;
  transition:
    background 180ms ease,
    color 180ms ease;
}

.notion-card--active,
.notion-card:hover {
  background: var(--ink);
  color: var(--cream);
}

.notion-card span {
  color: var(--gold-text);
  font-size: 0.7rem;
  font-weight: 800;
}

.notion-card h3 {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 550;
  margin: 4rem 0 1rem;
}

.notion-card p {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.65;
  margin: 0;
}

.notion-card--active p,
.notion-card:hover p {
  color: rgba(247, 241, 230, 0.66);
}

.text-link--center {
  display: table;
  margin: 2.5rem auto 0;
}

.tools-promo {
  color: var(--cream);
  min-height: 700px;
  overflow: hidden;
  position: relative;
}

.tools-promo > img,
.tools-promo__shade {
  height: 100%;
  inset: 0;
  object-fit: cover;
  position: absolute;
  width: 100%;
}

.tools-promo__shade {
  background: linear-gradient(
    90deg,
    rgba(7, 17, 29, 0.98) 0%,
    rgba(7, 17, 29, 0.91) 45%,
    rgba(7, 17, 29, 0.1) 100%
  );
}

.tools-promo__content {
  margin: 0 auto;
  max-width: var(--shell-wide);
  padding: 110px 64px;
  position: relative;
  z-index: 1;
}

.tools-promo__content > p:not(.eyebrow) {
  color: rgba(247, 241, 230, 0.69);
  line-height: 1.75;
  margin: 2rem 0;
  max-width: 620px;
}

.tools-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 2.3rem;
  max-width: 650px;
}

.tools-list span {
  border: 1px solid rgba(247, 241, 230, 0.25);
  border-radius: 99px;
  color: rgba(247, 241, 230, 0.8);
  font-size: 0.75rem;
  padding: 0.55rem 0.85rem;
}

.trust-section {
  text-align: center;
}

.trust-section__title {
  margin: 0 auto 3.5rem;
  max-width: 900px;
}

.trust-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 2.5rem;
  text-align: left;
}

.trust-grid article {
  border: 1px solid var(--line);
  min-height: 240px;
  padding: 2rem;
}

.trust-grid article > span {
  color: var(--gold-text);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.trust-grid h3 {
  font-family: var(--serif);
  font-size: 1.65rem;
  font-weight: 550;
  margin: 3rem 0 1rem;
}

.trust-grid p {
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.7;
  margin: 0;
}

.site-footer {
  background: var(--ink);
  color: var(--cream);
  padding: 5rem max(5vw, 32px) 2rem;
}

.site-footer__lead {
  align-items: end;
  border-bottom: 1px solid rgba(247, 241, 230, 0.18);
  display: flex;
  gap: 3rem;
  justify-content: space-between;
  padding-bottom: 3rem;
}

.wordmark--footer {
  color: var(--cream);
}

.site-footer__lead p {
  color: rgba(247, 241, 230, 0.6);
  line-height: 1.6;
  margin: 1rem 0 0;
  max-width: 520px;
}

.site-footer__grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: repeat(4, 1fr);
  padding: 3.5rem 0;
}

.site-footer__authority {
  border-bottom: 1px solid rgba(247, 241, 230, 0.18);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.site-footer__authority span {
  color: rgba(247, 241, 230, 0.52);
  display: flex;
  flex-direction: column;
  font-size: 0.68rem;
  gap: 0.35rem;
  padding: 1.5rem 1.2rem;
}

.site-footer__authority span + span {
  border-left: 1px solid rgba(247, 241, 230, 0.18);
}

.site-footer__authority b {
  color: var(--champagne-light);
  font-family: var(--serif);
  font-size: 1.18rem;
  font-weight: 600;
}

.site-footer__grid > div {
  display: flex;
  flex-direction: column;
  gap: 0.72rem;
}

.footer-title {
  color: var(--champagne-light);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  margin: 0 0 0.5rem;
  text-transform: uppercase;
}

.site-footer__grid a {
  color: rgba(247, 241, 230, 0.65);
  font-size: 0.84rem;
}

.site-footer__grid a:hover {
  color: var(--cream);
}

.site-footer__bottom {
  border-top: 1px solid rgba(247, 241, 230, 0.18);
  color: rgba(247, 241, 230, 0.42);
  display: flex;
  font-size: 0.7rem;
  gap: 3rem;
  justify-content: space-between;
  padding-top: 1.6rem;
}

.site-footer__bottom p {
  margin: 0;
}

/* Inner pages */
.breadcrumbs {
  align-items: center;
  color: #59626b;
  display: flex;
  flex-wrap: wrap;
  font-size: 0.72rem;
  gap: 0.65rem;
  margin-bottom: 2.5rem;
}

.breadcrumbs span {
  align-items: center;
  display: flex;
  gap: 0.65rem;
}

.breadcrumbs b {
  color: #b0a797;
  font-weight: 400;
}

.page-hero,
.tool-page-hero {
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  padding: 68px max(5vw, 32px) 76px;
}

.page-hero__inner,
.tool-page-hero__inner,
.article-layout,
.content-page {
  margin: 0 auto;
  max-width: var(--shell-content);
}

.page-hero__grid {
  align-items: end;
  display: grid;
  gap: 4rem;
  grid-template-columns: 1fr 0.72fr;
}

.page-hero__grid > p,
.tool-page-hero__inner > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
  margin: 0;
}

.category-strip {
  align-items: center;
  display: flex;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.category-strip span {
  border: 1px solid var(--line);
  border-radius: 99px;
  color: #59626b;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.55rem 0.8rem;
}

.category-page {
  margin: 0 auto;
  max-width: var(--shell-wide);
  padding: 80px 64px 110px;
}

.category-page__intro {
  align-items: center;
  display: flex;
  gap: 2rem;
  justify-content: space-between;
  margin-bottom: 2.4rem;
}

.category-page__intro p {
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
  max-width: 680px;
}

.filter-note {
  color: var(--gold-text);
  font-size: 0.75rem;
  font-weight: 800;
  white-space: nowrap;
}

.article-hero {
  background: var(--ink);
  color: var(--cream);
  padding: 54px max(5vw, 32px) 84px;
}

.article-hero .breadcrumbs {
  color: rgba(247, 241, 230, 0.52);
}

.article-hero__inner {
  margin: 0 auto;
  max-width: var(--shell-content);
}

.article-hero__grid {
  align-items: end;
  display: grid;
  gap: 4rem;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.58fr);
}

.article-hero h1 {
  max-width: 900px;
}

.article-hero__summary {
  color: rgba(247, 241, 230, 0.7);
  line-height: 1.75;
  margin: 2rem 0 0;
  max-width: 760px;
}

.amount-panel {
  background: var(--paper);
  border-radius: 10px;
  color: var(--ink);
  padding: 1.8rem;
}

.amount-panel > span {
  color: var(--gold-text);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.amount-panel strong {
  display: block;
  font-family: var(--serif);
  font-size: clamp(2.7rem, 5vw, 4.8rem);
  font-variant-numeric: tabular-nums;
  font-weight: 550;
  letter-spacing: -0.055em;
  line-height: 1;
  margin: 1rem 0 0.6rem;
}

.amount-panel small {
  color: var(--muted);
  line-height: 1.5;
}

.article-layout {
  display: grid;
  gap: 4rem;
  grid-template-columns: minmax(0, 1fr) 340px;
  max-width: var(--shell-wide);
  padding: 80px 64px 110px;
}

.article-main {
  min-width: 0;
}

.answer-box {
  background: var(--cream);
  border-left: 4px solid var(--champagne);
  margin-bottom: 3.5rem;
  padding: 2rem;
}

.answer-box > p:first-child {
  color: var(--gold-text);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  margin: 0 0 0.8rem;
  text-transform: uppercase;
}

.answer-box > p:last-child {
  font-family: var(--serif);
  font-size: 1.45rem;
  line-height: 1.45;
  margin: 0;
}

.claim-sources {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  margin: -2rem 0 2.25rem;
  padding: 0 0 1.25rem;
}

.claim-sources span {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.claim-sources a {
  color: var(--gold-text);
  font-size: 0.76rem;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.article-section {
  border-top: 1px solid var(--line);
  padding: 2.7rem 0;
}

.article-section h2,
.content-page h2,
.tool-panel__heading h2 {
  font-family: var(--serif);
  font-size: 2.3rem;
  font-weight: 550;
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin: 0 0 1.5rem;
}

.article-section p,
.content-page p {
  color: #49535c;
  line-height: 1.8;
}

.definition-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
}

.definition-grid > div {
  background: var(--cream);
  min-height: 150px;
  padding: 1.35rem;
}

.definition-grid dt {
  color: var(--gold-text);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.definition-grid dd {
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1.4;
  margin: 1rem 0 0;
}

.check-list {
  display: grid;
  gap: 0.8rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.check-list li {
  align-items: start;
  background: var(--cream);
  display: grid;
  gap: 1rem;
  grid-template-columns: auto 1fr;
  line-height: 1.6;
  padding: 1rem 1.15rem;
}

.check-list li > span:first-child {
  align-items: center;
  background: var(--ink);
  border-radius: 50%;
  color: var(--champagne-light);
  display: inline-flex;
  font-size: 0.66rem;
  height: 22px;
  justify-content: center;
  margin-top: 0.1rem;
  width: 22px;
}

.example-card,
.warning-card {
  border-radius: 8px;
  padding: 1.6rem;
}

.example-card {
  background: #edf1ed;
  border: 1px solid #d7dfd7;
}

.warning-card {
  background: #f7eee2;
  border: 1px solid #ead8bd;
}

.example-card strong,
.warning-card strong {
  display: block;
  margin-bottom: 0.7rem;
}

.example-card p,
.warning-card p {
  margin: 0;
}

.insight-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.insight-grid article {
  background: var(--cream);
  border-top: 3px solid var(--champagne);
  padding: 1.5rem;
}

.insight-grid h3 {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.25;
  margin: 0 0 0.75rem;
}

.insight-grid p {
  margin: 0;
}

.data-table {
  max-width: 100%;
  overflow-x: auto;
}

.case-table table {
  border-collapse: collapse;
  min-width: 620px;
  width: 100%;
}

.case-table th,
.case-table td {
  border-bottom: 1px solid var(--line);
  line-height: 1.6;
  padding: 1rem;
  text-align: left;
  vertical-align: top;
}

.case-table th {
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-table td:first-child {
  color: var(--ink);
  font-weight: 700;
  width: 38%;
}

.article-aside {
  align-self: start;
  display: grid;
  gap: 1rem;
  position: sticky;
  top: 24px;
}

.source-card,
.aside-cta {
  border: 1px solid var(--line);
  padding: 1.5rem;
}

.source-card .eyebrow {
  margin-bottom: 1rem;
}

.source-card > a {
  color: var(--gold-text);
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
}

.source-card dl {
  border-top: 1px solid var(--line);
  margin: 1.5rem 0 0;
  padding-top: 1rem;
}

.source-card dl > div {
  display: grid;
  gap: 0.3rem;
  grid-template-columns: 1fr;
  padding: 0.55rem 0;
}

.source-card dt {
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
}

.source-card dd {
  font-size: 0.8rem;
  line-height: 1.45;
  margin: 0;
}

.aside-cta {
  background: var(--ink);
  color: var(--cream);
}

.aside-cta h3 {
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 550;
  margin: 0 0 0.8rem;
}

.aside-cta p {
  color: rgba(247, 241, 230, 0.65);
  font-size: 0.8rem;
  line-height: 1.6;
}

.aside-cta .button {
  margin-top: 0.6rem;
  width: 100%;
}

.related-section {
  background: var(--cream);
  padding: 80px max(5vw, 32px);
}

.related-section__inner {
  margin: 0 auto;
  max-width: var(--shell-content);
}

.related-section h2 {
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 550;
  margin: 0 0 2rem;
}

/* Calculators */
.tool-page-hero__inner {
  max-width: var(--shell-content);
}

.tool-page-hero__inner > p:not(.eyebrow) {
  margin-top: 1.5rem;
  max-width: 760px;
}

.calculators-wrap {
  margin: 0 auto;
  max-width: var(--shell-wide);
  padding: 70px 64px 110px;
}

.calculators-hub {
  display: grid;
  gap: 1px;
  grid-template-columns: 280px minmax(0, 1fr);
}

.tool-tabs {
  background: var(--cream);
  display: flex;
  flex-direction: column;
}

.tool-tabs button,
.tool-tabs a {
  align-items: center;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  color: #4a555e;
  cursor: pointer;
  display: grid;
  font-size: 0.83rem;
  gap: 1rem;
  grid-template-columns: auto 1fr;
  min-height: 70px;
  padding: 1rem 1.2rem;
  text-align: left;
}

.tool-tabs button span,
.tool-tabs a span {
  color: var(--gold-text);
  font-size: 0.65rem;
  font-weight: 800;
}

.tool-tabs button.is-active,
.tool-tabs a.is-active {
  background: var(--ink);
  color: var(--cream);
}

.tool-tabs a:hover {
  background: rgba(214, 184, 120, 0.18);
}

.tool-tabs a.is-active:hover {
  background: var(--ink);
}

.condition-group > summary {
  color: #7c5a20;
  cursor: pointer;
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 650;
}

.history-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.bracket-table {
  margin: 1rem 0;
}

.bracket-table table {
  color: var(--cream);
  font-size: 0.72rem;
}

.bracket-table th,
.bracket-table td {
  border-color: rgba(247, 241, 230, 0.16);
  padding: 0.65rem 0.45rem;
}

.source-card > a + a {
  border-top: 1px solid rgba(7, 17, 29, 0.12);
  font-size: 0.78rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
}

.content-page a:not(.button):not(.text-link),
.article-main a:not(.button) {
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.tool-panel {
  border: 1px solid var(--line);
  padding: 2.7rem;
}

.tool-panel__heading {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr auto;
  margin-bottom: 2.5rem;
  padding-bottom: 1.7rem;
}

.tool-panel__heading .eyebrow {
  grid-column: 1;
  margin-bottom: 0.6rem;
}

.tool-panel__heading h2 {
  grid-column: 1;
  margin: 0;
}

.tool-panel__heading button {
  background: transparent;
  border: 0;
  color: var(--gold-text);
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 800;
  grid-column: 2;
  grid-row: 1 / span 2;
}

.tool-layout {
  display: grid;
  gap: 3rem;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
}

.tool-form label {
  color: #4c565f;
  font-size: 0.78rem;
}

.field-row {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, 1fr);
}

.form-note,
.calculation-caveat {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.6;
  margin: 0;
}

.tool-results {
  align-self: start;
  background: var(--ink);
  color: var(--cream);
  padding: 1.8rem;
}

.tool-results .calculator-result {
  border-left: 0;
  padding: 0;
}

.tool-results .calculator-result strong {
  font-size: clamp(2.5rem, 4vw, 4.3rem);
}

.result-breakdown {
  border-bottom: 1px solid rgba(247, 241, 230, 0.17);
  border-top: 1px solid rgba(247, 241, 230, 0.17);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: 1.4rem 0;
  padding: 1rem 0;
}

.result-breakdown > div {
  display: grid;
  gap: 0.4rem;
}

.result-breakdown > div + div {
  border-left: 1px solid rgba(247, 241, 230, 0.17);
  padding-left: 1rem;
}

.result-breakdown span {
  color: rgba(247, 241, 230, 0.56);
  font-size: 0.66rem;
}

.result-breakdown strong {
  color: var(--champagne-light);
  font-family: var(--serif);
  font-size: 1.35rem;
}

.calculation-caveat {
  color: rgba(247, 241, 230, 0.52);
}

.calculation-line {
  align-items: center;
  border-top: 1px solid rgba(247, 241, 230, 0.17);
  color: rgba(247, 241, 230, 0.72);
  display: flex;
  flex-wrap: wrap;
  font-size: 0.8rem;
  gap: 0.7rem;
  margin-top: 1.4rem;
  padding-top: 1.4rem;
}

.calculation-line strong {
  color: var(--champagne-light);
}

.calculation-line--stacked {
  align-items: start;
  display: grid;
  grid-template-columns: 1fr;
}

.result-breakdown--representation {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.report-button {
  background: var(--champagne-light);
  border: 0;
  border-radius: 6px;
  color: var(--ink);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
  margin-top: 0.35rem;
  min-height: 44px;
  padding: 0.75rem 1rem;
  width: 100%;
}

.report-button:hover {
  background: #f4dea2;
}

.content-page {
  padding: 74px 0 110px;
}

.content-page--narrow {
  max-width: 920px;
}

.content-page h1 {
  font-family: var(--serif);
  font-size: clamp(3rem, 5vw, 5.5rem);
  font-weight: 540;
  letter-spacing: -0.055em;
  line-height: 0.95;
  margin: 0 0 2rem;
}

.content-page > .lead {
  color: #45505a;
  font-family: var(--serif);
  font-size: 1.35rem;
  line-height: 1.55;
  margin-bottom: 3rem;
}

.content-page--narrow section {
  border-top: 1px solid var(--line);
  padding: 2.4rem 0;
}

.content-page ul {
  color: #49535c;
  line-height: 1.8;
}

.notions-table {
  border-collapse: collapse;
  margin: 2rem 0;
  width: 100%;
}

.notions-table th,
.notions-table td {
  border-bottom: 1px solid var(--line);
  padding: 1rem;
  text-align: left;
  vertical-align: top;
}

.notions-table th {
  color: var(--gold-text);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.notions-table td {
  color: #49535c;
  line-height: 1.55;
}

.source-directory {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, 1fr);
}

.source-directory a {
  border: 1px solid var(--line);
  display: block;
  padding: 1.4rem;
  transition:
    border-color 180ms ease,
    transform 180ms ease;
}

.source-directory a:hover {
  border-color: #a47a30;
  transform: translateY(-2px);
}

.source-directory strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.4rem;
  margin-bottom: 0.55rem;
}

.source-directory span {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.5;
}

@media (max-width: 1120px) {
  .site-header__inner {
    padding: 0 32px;
  }

  .desktop-nav {
    gap: 1.35rem;
  }

  .home-hero__content {
    padding-left: 40px;
    padding-right: 40px;
  }

  .home-hero h1 {
    font-size: clamp(3.8rem, 7vw, 5.8rem);
  }

  .quick-calculator {
    grid-template-columns: 1fr 1fr;
  }

  .quick-calculator .calculator-result {
    grid-column: 1 / -1;
  }

  .notion-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .editorial-split__content {
    padding: 4rem 3rem;
  }

  .article-layout {
    padding-left: 32px;
    padding-right: 32px;
  }
}

@media (max-width: 900px) {
  .desktop-nav,
  .header-cta {
    display: none;
  }

  .site-header__inner {
    grid-template-columns: 1fr auto;
  }

  .mobile-menu {
    display: block;
    position: relative;
  }

  .mobile-menu summary {
    cursor: pointer;
    display: grid;
    gap: 6px;
    list-style: none;
    padding: 12px;
  }

  .mobile-menu summary::-webkit-details-marker {
    display: none;
  }

  .mobile-menu summary span {
    background: currentColor;
    display: block;
    height: 1px;
    width: 24px;
  }

  .mobile-menu nav {
    background: var(--paper);
    box-shadow: var(--shadow);
    color: var(--ink);
    display: grid;
    min-width: 260px;
    padding: 1rem;
    position: absolute;
    right: 0;
    top: 45px;
  }

  .mobile-menu nav a {
    border-bottom: 1px solid var(--line);
    padding: 0.9rem;
  }

  .home-hero {
    min-height: auto;
  }

  .home-hero__shade {
    background:
      linear-gradient(
        90deg,
        rgba(7, 17, 29, 0.98) 0%,
        rgba(7, 17, 29, 0.82) 65%,
        rgba(7, 17, 29, 0.35) 100%
      ),
      linear-gradient(0deg, rgba(7, 17, 29, 0.75), transparent);
  }

  .home-hero__content {
    grid-template-columns: 1fr;
    min-height: 820px;
    padding: 160px 32px 50px;
  }

  .hero-rule-card {
    max-width: 360px;
  }

  .intro-band,
  .intro-band > div:first-child {
    grid-template-columns: 1fr;
  }

  .intro-band {
    gap: 1.5rem;
  }

  .intro-band > div:first-child {
    gap: 1rem;
  }

  .verified-mark {
    border-left: 0;
    padding-left: 0;
  }

  .section {
    padding: 80px 32px;
  }

  .section-heading,
  .page-hero__grid,
  .article-hero__grid {
    gap: 1.5rem;
    grid-template-columns: 1fr;
  }

  .category-grid,
  .rules-grid,
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .editorial-split {
    grid-template-columns: 1fr;
  }

  .editorial-split__image {
    min-height: 500px;
  }

  .site-footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .site-footer__authority {
    grid-template-columns: repeat(2, 1fr);
  }

  .site-footer__authority span:nth-child(3) {
    border-left: 0;
    border-top: 1px solid rgba(247, 241, 230, 0.18);
  }

  .site-footer__authority span:nth-child(4) {
    border-top: 1px solid rgba(247, 241, 230, 0.18);
  }

  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-aside {
    position: static;
  }

  .calculators-hub {
    grid-template-columns: 1fr;
  }

  .tool-tabs {
    flex-direction: row;
    overflow-x: auto;
  }

  .tool-tabs button,
  .tool-tabs a {
    border-bottom: 0;
    border-right: 1px solid var(--line);
    flex: 0 0 185px;
  }

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

  .category-page,
  .calculators-wrap {
    padding-left: 32px;
    padding-right: 32px;
  }

  .content-page {
    padding-left: 32px;
    padding-right: 32px;
  }
}

@media (max-width: 620px) {
  .site-header,
  .site-header__inner {
    min-height: 74px;
  }

  .site-header__inner {
    padding: 0 20px;
  }

  .wordmark {
    font-size: 1.75rem;
  }

  .home-hero__content {
    min-height: 760px;
    padding: 130px 20px 32px;
  }

  .home-hero h1 {
    font-size: clamp(3.2rem, 15vw, 4.4rem);
  }

  .hero-intro {
    font-size: 0.98rem;
  }

  .hero-actions {
    display: grid;
  }

  .hero-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-proof span {
    font-size: 0.64rem;
    padding: 0.9rem 0.45rem;
  }

  .hero-proof b {
    display: block;
    font-size: 1.1rem;
    margin: 0 0 0.25rem;
  }

  .hero-rule-card {
    display: none;
  }

  .intro-band {
    padding: 2rem 20px;
  }

  .section {
    padding: 66px 20px;
  }

  .section--calculator {
    padding-top: 30px;
  }

  .quick-calculator {
    grid-template-columns: 1fr;
    padding: 1.5rem;
  }

  .quick-calculator .calculator-result {
    grid-column: auto;
  }

  .quick-calculator__form {
    grid-template-columns: 1fr;
  }

  .category-grid,
  .rules-grid,
  .notion-grid,
  .trust-grid,
  .definition-grid,
  .source-directory,
  .insight-grid {
    grid-template-columns: 1fr;
  }

  .field-row,
  .result-breakdown,
  .result-breakdown--representation {
    grid-template-columns: 1fr;
  }

  .result-breakdown > div + div {
    border-left: 0;
    border-top: 1px solid rgba(247, 241, 230, 0.17);
    margin-top: 0.8rem;
    padding-left: 0;
    padding-top: 0.8rem;
  }

  .category-card {
    gap: 1rem;
    grid-template-columns: auto minmax(0, 1fr) auto;
    min-height: 250px;
    padding: 1.5rem;
  }

  .category-card h3 {
    font-size: 2rem;
  }

  .rule-card {
    min-height: 320px;
  }

  .editorial-split__image {
    min-height: 360px;
  }

  .editorial-split__content {
    padding: 3.5rem 20px;
  }

  .tools-promo {
    min-height: 680px;
  }

  .tools-promo__shade {
    background: rgba(7, 17, 29, 0.88);
  }

  .tools-promo__content {
    padding: 80px 20px;
  }

  .site-footer {
    padding: 4rem 20px 1.5rem;
  }

  .site-footer__lead,
  .site-footer__bottom {
    align-items: start;
    flex-direction: column;
  }

  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-hero,
  .tool-page-hero,
  .article-hero {
    padding-left: 20px;
    padding-right: 20px;
  }

  .page-hero h1,
  .article-hero h1,
  .tool-page-hero h1 {
    font-size: clamp(3rem, 14vw, 4.2rem);
  }

  .category-strip {
    align-items: start;
    flex-direction: column;
    gap: 0.55rem;
  }

  .category-page,
  .calculators-wrap,
  .content-page,
  .article-layout {
    padding-left: 20px;
    padding-right: 20px;
  }

  .category-page__intro {
    align-items: start;
    flex-direction: column;
  }

  .article-hero__grid {
    gap: 2.5rem;
  }

  .tool-panel {
    padding: 1.4rem;
  }

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

  .tool-panel__heading button {
    grid-column: 1;
    grid-row: auto;
    justify-self: start;
  }

  .field-row,
  .result-breakdown {
    grid-template-columns: 1fr;
  }

  .result-breakdown > div + div {
    border-left: 0;
    border-top: 1px solid rgba(247, 241, 230, 0.17);
    margin-top: 0.8rem;
    padding-left: 0;
    padding-top: 0.8rem;
  }

  .notions-table {
    display: block;
    overflow-x: auto;
  }
}

.update-2026-band {
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: clamp(2rem, 6vw, 6rem);
  grid-template-columns: minmax(260px, 0.8fr) minmax(500px, 1.2fr);
  padding: clamp(3rem, 5vw, 5.5rem) max(32px, calc((100vw - var(--shell-content)) / 2));
}

.update-2026-band h2,
.category-guide h2,
.calculator-editorial h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.2vw, 3.5rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.02;
  margin: 0;
}

.update-2026-links {
  display: grid;
  gap: 1px;
  grid-template-columns: 1fr 1fr;
}

.update-2026-links a {
  background: var(--paper);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  font-size: 0.9rem;
  font-weight: 700;
  justify-content: space-between;
  min-height: 120px;
  padding: 1.4rem;
  transition:
    background 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.update-2026-links a:hover {
  background: var(--ink);
  color: var(--cream);
  transform: translateY(-2px);
}

.update-2026-links span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
  margin-top: 1rem;
}

.update-2026-links a:hover span {
  color: var(--champagne-light);
}

.category-guide {
  background: var(--cream);
  border: 1px solid var(--line);
  display: grid;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(260px, 0.9fr) minmax(500px, 1.1fr);
  margin-bottom: clamp(3rem, 6vw, 6rem);
  padding: clamp(2rem, 4vw, 4rem);
}

.category-guide > div > p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.75;
}

.category-guide ol,
.numbered-steps,
.calculation-method {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
}

.category-guide li,
.numbered-steps li {
  align-items: start;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 1rem;
  grid-template-columns: 42px 1fr;
  line-height: 1.55;
  padding: 1rem 0;
}

.category-guide li span,
.numbered-steps li > span {
  color: var(--gold-text);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.numbered-steps li p {
  margin: 0;
}

.category-comparison {
  min-width: 0;
  overflow-x: auto;
}

.category-comparison table,
.dataset-table {
  border-collapse: collapse;
  font-size: 0.86rem;
  width: 100%;
}

.category-comparison th,
.category-comparison td,
.dataset-table th,
.dataset-table td {
  border-bottom: 1px solid var(--line);
  padding: 1rem;
  text-align: left;
  vertical-align: top;
}

.category-comparison th,
.dataset-table th {
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.editorial-proof {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr 1fr;
  padding: 1.5rem 0;
}

.editorial-proof > div {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.editorial-proof span {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.editorial-proof small {
  color: var(--muted);
  line-height: 1.45;
}

.update-card {
  align-items: start;
  background: var(--ink);
  color: var(--cream);
  display: grid;
  gap: 1.25rem;
  grid-template-columns: auto 1fr;
  padding: 1.5rem;
}

.update-card > span {
  color: var(--champagne-light);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.update-card p {
  margin: 0;
}

.calculation-method {
  border: 1px solid var(--line);
}

.calculation-method li {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: minmax(130px, 0.35fr) 1fr;
  padding: 1.2rem;
}

.calculation-method li + li {
  border-top: 1px solid var(--line);
}

.calculation-method span {
  color: var(--muted);
  line-height: 1.55;
}

.source-card__more {
  border-top: 1px solid rgba(7, 17, 29, 0.12);
  display: grid;
  gap: 0.8rem;
  margin-top: 1rem;
  padding-top: 1rem;
}

.source-card__more a {
  font-size: 0.78rem;
  font-weight: 650;
}

.check-option {
  align-items: start;
  border: 1px solid rgba(247, 241, 230, 0.18);
  border-radius: 4px;
  cursor: pointer;
  display: grid !important;
  gap: 0.8rem !important;
  grid-template-columns: auto 1fr;
  padding: 1rem;
}

.check-option input {
  height: 18px;
  margin-top: 0.15rem;
  width: 18px;
}

.check-option span {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.check-option small {
  color: rgba(247, 241, 230, 0.65);
  font-size: 0.72rem;
  font-weight: 500;
  line-height: 1.45;
}

.tool-form .check-option {
  border-color: var(--line);
}

.tool-form .check-option small {
  color: var(--muted);
}

.condition-group,
.history-row {
  border: 1px solid var(--line);
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 1.15rem;
}

.condition-group legend,
.history-row legend {
  color: #7c5a20;
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 650;
  padding: 0 0.4rem;
}

.history-heading {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.button--small {
  font-size: 0.68rem;
  min-height: 38px;
  padding: 0.65rem 0.85rem;
}

.history-remove {
  background: transparent;
  border: 0;
  color: #92583d;
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 750;
  justify-self: start;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.renewal-schedule {
  border-top: 1px solid rgba(247, 241, 230, 0.17);
  display: grid;
  margin: 1.4rem 0;
}

.renewal-schedule > div {
  align-items: center;
  border-bottom: 1px solid rgba(247, 241, 230, 0.12);
  display: grid;
  gap: 0.7rem;
  grid-template-columns: 1fr auto auto;
  padding: 0.8rem 0;
}

.renewal-schedule span,
.renewal-schedule small {
  color: rgba(247, 241, 230, 0.58);
  font-size: 0.7rem;
}

.renewal-schedule strong {
  color: var(--champagne-light);
  font-size: 0.82rem;
}

.aside-version {
  background: var(--cream);
  border: 1px solid var(--line);
  display: grid;
  gap: 0.35rem;
  padding: 1.2rem 1.5rem;
}

.aside-version span {
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.aside-version strong {
  font-family: var(--serif);
  font-size: 1.15rem;
}

.aside-version small {
  color: var(--muted);
  line-height: 1.45;
}

.allowance-directory {
  margin: 0 auto;
  max-width: var(--shell-wide);
  padding-left: 64px;
  padding-right: 64px;
}

.directory-explainer {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
  padding-bottom: 3rem;
}

.directory-explainer > div {
  background: var(--cream);
  border: 1px solid var(--line);
  display: grid;
  gap: 0.55rem;
  padding: 1.6rem;
}

.directory-explainer span {
  color: #8a6423;
  font-family: var(--serif);
  font-size: 2.2rem;
}

.directory-explainer strong {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.directory-explainer p,
.directory-note {
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

.directory-section {
  padding: 4rem 0;
}

.directory-section + .directory-section {
  border-top: 1px solid var(--line);
}

.allowance-table {
  border: 1px solid var(--line);
  overflow-x: auto;
}

.allowance-table table {
  border-collapse: collapse;
  min-width: 980px;
  width: 100%;
}

.allowance-table th,
.allowance-table td {
  border-bottom: 1px solid var(--line);
  padding: 1.05rem;
  text-align: left;
  vertical-align: top;
}

.allowance-table th {
  background: var(--cream);
  color: #755620;
  font-size: 0.67rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.allowance-table td {
  color: #4b555e;
  font-size: 0.78rem;
  line-height: 1.55;
}

.allowance-table td:first-child {
  min-width: 210px;
}

.allowance-table td:nth-child(2) {
  color: var(--ink);
  min-width: 130px;
}

.allowance-table a {
  display: grid;
  gap: 0.3rem;
}

.allowance-table a strong {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1rem;
}

.allowance-table a span {
  color: var(--muted);
  font-size: 0.65rem;
}

.site-footer__bottom a {
  color: var(--champagne-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.eligibility-note {
  border-left: 3px solid var(--champagne);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.9rem 1rem;
}

.eligibility-note.is-eligible {
  background: rgba(106, 168, 127, 0.12);
}

.eligibility-note.is-warning {
  background: rgba(207, 118, 83, 0.16);
  border-left-color: #e2936f;
}

.eligibility-note span {
  color: rgba(247, 241, 230, 0.7);
  font-size: 0.78rem;
}

.result-breakdown--total {
  border-top: 1px solid rgba(247, 241, 230, 0.18);
  grid-template-columns: repeat(3, 1fr);
  margin-top: 1rem;
  padding-top: 1rem;
}

.calculator-editorial {
  display: grid;
  gap: clamp(3rem, 7vw, 7rem);
  grid-template-columns: 1fr 1fr;
  margin: 0 auto;
  max-width: var(--shell-content);
  padding: clamp(3rem, 7vw, 7rem) 32px;
}

.calculator-proof {
  background: #eee4d2;
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  gap: clamp(2rem, 6vw, 6rem);
  grid-template-columns: minmax(0, 1.5fr) minmax(220px, 0.5fr);
  margin: 0 auto;
  max-width: var(--shell-content);
  padding: clamp(1.6rem, 3vw, 2.5rem) 32px;
}

.calculator-proof > div {
  align-content: start;
  display: grid;
  gap: 0.4rem;
}

.calculator-proof span {
  color: var(--gold-text);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.calculator-proof strong {
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.15rem, 2vw, 1.55rem);
}

.calculator-proof p {
  color: var(--muted);
  margin: 0;
  max-width: 720px;
}

.calculator-proof a {
  color: var(--ink);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.faq-detail {
  border-top: 1px solid var(--line);
  padding: 1.2rem 0;
}

.faq-detail:last-child {
  border-bottom: 1px solid var(--line);
}

.faq-detail summary {
  cursor: pointer;
  font-weight: 750;
  list-style: none;
}

.faq-detail summary::after {
  color: var(--gold-text);
  content: "+";
  float: right;
}

.faq-detail[open] summary::after {
  content: "−";
}

.faq-detail p {
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 0;
}

.download-row,
.dataset-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.dataset-actions {
  margin: 2rem 0 4rem;
}

.dataset-table-wrap {
  border: 1px solid var(--line);
  overflow-x: auto;
}

.dataset-table {
  min-width: 760px;
}

.dataset-table code {
  color: #735a2d;
  font-size: 0.76rem;
}

.changelog {
  list-style: none;
  margin: 0;
  padding: 0;
}

.changelog li {
  border-left: 2px solid var(--champagne);
  display: grid;
  gap: 1rem;
  grid-template-columns: 150px 1fr;
  line-height: 1.6;
  padding: 0.3rem 0 1.5rem 1.25rem;
}

.changelog time {
  color: #735a2d;
  font-weight: 750;
}

@media (max-width: 900px) {
  .update-2026-band,
  .category-guide,
  .calculator-editorial,
  .calculator-proof {
    grid-template-columns: 1fr;
  }

  .update-2026-links {
    grid-template-columns: 1fr 1fr;
  }

  .result-breakdown--total {
    grid-template-columns: 1fr;
  }

  .directory-explainer {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .update-2026-band {
    padding-left: 20px;
    padding-right: 20px;
  }

  .update-2026-links,
  .editorial-proof {
    grid-template-columns: 1fr;
  }

  .calculation-method li,
  .changelog li {
    grid-template-columns: 1fr;
  }

  .category-guide {
    padding: 1.4rem;
  }

  .history-heading {
    align-items: start;
    flex-direction: column;
  }

  .renewal-schedule > div {
    grid-template-columns: 1fr;
  }
}

/* Homepage — reference portal */
.home-hero {
  min-height: 790px;
}

.home-hero__content--reference {
  align-items: center;
  gap: clamp(3rem, 6vw, 7rem);
  grid-template-columns: minmax(0, 1fr) minmax(360px, 430px);
  min-height: 790px;
  padding-bottom: 58px;
  padding-top: 142px;
}

.home-hero__content--reference .home-hero__copy {
  max-width: 850px;
}

.home-hero__content--reference h1 {
  font-size: clamp(4.2rem, 6vw, 6.5rem);
  max-width: 820px;
}

.home-hero__content--reference h1 em {
  color: var(--champagne-light);
  display: block;
}

.hero-proof--reference {
  max-width: 860px;
}

.hero-proof--reference span {
  align-items: center;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  justify-content: center;
}

.hero-reference-card {
  align-self: center;
  background: rgba(255, 253, 248, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 12px;
  box-shadow: 0 35px 100px rgba(3, 10, 18, 0.35);
  color: var(--ink);
  overflow: hidden;
}

.hero-reference-card__head {
  align-items: center;
  background: #f2eadc;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  padding: 1.15rem 1.4rem;
}

.hero-reference-card__head span {
  color: var(--gold-text);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-reference-card__head small {
  color: var(--muted);
  font-size: 0.66rem;
}

.hero-reference-card > a:not(.hero-reference-card__all) {
  display: grid;
  gap: 0.35rem;
  padding: 1.25rem 1.4rem;
  position: relative;
  transition: background 180ms ease;
}

.hero-reference-card > a:not(.hero-reference-card__all) + a {
  border-top: 1px solid var(--line);
}

.hero-reference-card > a:not(.hero-reference-card__all):hover {
  background: #faf5eb;
}

.hero-reference-card > a:not(.hero-reference-card__all)::after {
  color: var(--gold-text);
  content: "↗";
  font-size: 0.9rem;
  position: absolute;
  right: 1.4rem;
  top: 1.25rem;
}

.hero-reference-card a > span {
  color: #4f5962;
  font-size: 0.77rem;
  font-weight: 750;
}

.hero-reference-card a > strong {
  font-family: var(--serif);
  font-size: 2.15rem;
  font-variant-numeric: tabular-nums;
  font-weight: 550;
  letter-spacing: -0.04em;
  line-height: 1;
}

.hero-reference-card a > small {
  color: var(--muted);
  font-size: 0.7rem;
}

.hero-reference-card__all {
  align-items: center;
  background: var(--ink);
  color: var(--cream);
  display: flex;
  font-size: 0.76rem;
  font-weight: 800;
  justify-content: space-between;
  padding: 1.1rem 1.4rem;
}

.hero-reference-card__all span {
  color: var(--champagne-light) !important;
}

.authority-bar {
  align-items: center;
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 4rem;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 2rem max(5vw, calc((100vw - var(--shell-wide)) / 2));
}

.authority-bar__statement {
  align-items: baseline;
  display: grid;
  gap: 2.8rem;
  grid-template-columns: auto minmax(0, 820px);
}

.authority-bar__statement .eyebrow,
.authority-bar__statement > p:last-child,
.authority-bar__review p {
  margin: 0;
}

.authority-bar__statement > p:last-child {
  color: #3e4851;
  font-family: var(--serif);
  font-size: 1.13rem;
  line-height: 1.55;
}

.authority-bar__review {
  align-items: center;
  border-left: 1px solid var(--line);
  display: flex;
  gap: 0.9rem;
  padding-left: 2rem;
}

.authority-bar__review > span {
  align-items: center;
  background: var(--ink);
  border-radius: 50%;
  color: var(--champagne-light);
  display: flex;
  flex: 0 0 auto;
  height: 38px;
  justify-content: center;
  width: 38px;
}

.authority-bar__review b,
.authority-bar__review small {
  display: block;
}

.authority-bar__review b {
  font-size: 0.77rem;
}

.authority-bar__review small {
  color: var(--muted);
  font-size: 0.68rem;
  margin-top: 0.25rem;
}

.authority-bar__review a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: rgba(16, 32, 50, 0.25);
  text-underline-offset: 0.18em;
}

.reference-entry {
  margin: 0 auto;
  max-width: var(--shell-wide);
  padding: 100px 64px 65px;
}

.reference-entry__heading {
  display: grid;
  gap: 1.5rem 5rem;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.6fr);
  margin-bottom: 3rem;
}

.reference-entry__heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -0.4rem;
}

.reference-entry__heading h2,
.reference-table-section h2,
.method-proof h2 {
  font-family: var(--serif);
  font-size: clamp(3rem, 4.7vw, 5.15rem);
  font-weight: 540;
  letter-spacing: -0.055em;
  line-height: 0.97;
  margin: 0;
}

.reference-entry__heading > p:last-child,
.reference-table-section__heading > p,
.method-proof__intro > p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.75;
  margin: 0;
}

.situation-grid {
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.situation-grid > a {
  align-items: start;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  display: grid;
  gap: 1.2rem;
  grid-template-columns: auto 1fr auto;
  min-height: 230px;
  padding: 1.7rem;
  transition:
    background 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.situation-grid > a:hover {
  background: var(--ink);
  color: var(--cream);
  transform: translateY(-3px);
  z-index: 1;
}

.situation-grid > a > span,
.situation-grid > a > b {
  color: var(--gold-text);
  font-size: 0.7rem;
  font-weight: 850;
}

.situation-grid small {
  color: var(--gold-text);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.situation-grid h3 {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 560;
  letter-spacing: -0.025em;
  line-height: 1.12;
  margin: 2.3rem 0 0.8rem;
}

.situation-grid p {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.6;
  margin: 0;
}

.situation-grid > a:hover p {
  color: rgba(247, 241, 230, 0.65);
}

.situation-grid > a:hover span,
.situation-grid > a:hover small,
.situation-grid > a:hover b {
  color: var(--champagne-light);
}

.update-2026-intro {
  color: var(--muted);
  line-height: 1.7;
  margin: 1.5rem 0;
  max-width: 520px;
}

.section--calculator {
  padding-bottom: 55px;
  padding-top: 75px;
}

.quick-calculator {
  align-items: center;
  grid-template-columns: minmax(250px, 0.64fr) minmax(0, 1.36fr);
  padding: 3rem;
}

.quick-calculator__form {
  align-items: end;
  grid-template-columns: minmax(150px, 0.8fr) minmax(210px, 1fr) minmax(190px, 0.8fr);
}

.quick-calculator__form .calculator-result {
  min-height: 88px;
}

.quick-calculator__form > .text-link {
  grid-column: 1 / -1;
  justify-self: end;
}

.section--categories {
  padding-top: 85px;
}

.category-grid--reference {
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  gap: 0;
}

.category-card--directory {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  min-height: 540px;
  padding: 2.2rem;
}

.category-card--directory:hover {
  background: var(--paper);
  color: var(--ink);
  transform: translateY(-4px);
}

.category-card__meta {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.category-card__meta span {
  color: var(--gold-text);
  font-size: 0.72rem;
  font-weight: 850;
}

.category-card__meta b {
  background: var(--cream);
  border-radius: 99px;
  color: #665332;
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  padding: 0.45rem 0.7rem;
  text-transform: uppercase;
}

.category-card--directory h3 {
  font-size: 2.75rem;
  margin: 3rem 0 1rem;
}

.category-card--directory > p {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.65;
  min-height: 58px;
}

.category-card--directory nav {
  border-bottom: 1px solid var(--line);
  margin-top: 1.5rem;
}

.category-card--directory nav a {
  align-items: center;
  border-top: 1px solid var(--line);
  display: flex;
  font-size: 0.78rem;
  font-weight: 700;
  justify-content: space-between;
  min-height: 46px;
  padding: 0.65rem 0;
}

.category-card--directory nav a::after {
  color: var(--gold-text);
  content: "→";
}

.category-card--directory nav a:hover {
  color: var(--gold-text);
}

.category-card__all {
  color: var(--gold-text);
  font-size: 0.74rem;
  font-weight: 850;
  margin-top: auto;
  padding-top: 1.5rem;
}

.reference-table-section {
  background: var(--ink);
  color: var(--cream);
  padding: 110px max(32px, calc((100vw - var(--shell-content)) / 2));
}

.reference-table-section__inner {
  margin: 0 auto;
  max-width: var(--shell-content);
}

.reference-table-section__heading {
  align-items: end;
  display: grid;
  gap: 5rem;
  grid-template-columns: 1.15fr 0.65fr;
  margin-bottom: 3.5rem;
}

.reference-table-section__heading > p {
  color: rgba(247, 241, 230, 0.62);
}

.home-reference-table {
  border-left: 1px solid rgba(247, 241, 230, 0.18);
  border-top: 1px solid rgba(247, 241, 230, 0.18);
  overflow-x: auto;
}

.home-reference-table table {
  border-collapse: collapse;
  min-width: 960px;
  width: 100%;
}

.home-reference-table th,
.home-reference-table td {
  border-bottom: 1px solid rgba(247, 241, 230, 0.18);
  border-right: 1px solid rgba(247, 241, 230, 0.18);
  padding: 1rem 1.1rem;
  text-align: left;
  vertical-align: middle;
}

.home-reference-table th {
  background: rgba(255, 255, 255, 0.04);
  color: var(--champagne-light);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.home-reference-table td {
  color: rgba(247, 241, 230, 0.72);
  font-size: 0.76rem;
  line-height: 1.4;
}

.home-reference-table td:first-child {
  min-width: 245px;
}

.home-reference-table td:first-child strong,
.home-reference-table td:first-child small {
  display: block;
}

.home-reference-table td:first-child strong {
  color: var(--cream);
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 600;
}

.home-reference-table td:first-child small {
  color: rgba(247, 241, 230, 0.42);
  font-size: 0.64rem;
  margin-top: 0.3rem;
}

.home-reference-table td:nth-child(2) {
  color: var(--champagne-light);
  font-family: var(--serif);
  font-size: 1.16rem;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  white-space: nowrap;
}

.home-reference-table td:nth-child(4) {
  max-width: 390px;
}

.home-reference-table td:last-child a {
  color: var(--champagne-light);
  font-weight: 800;
  white-space: nowrap;
}

.reference-table-section__footer {
  align-items: center;
  display: flex;
  gap: 2rem;
  justify-content: space-between;
  padding-top: 2rem;
}

.reference-table-section__footer p {
  color: rgba(247, 241, 230, 0.5);
  font-size: 0.75rem;
  line-height: 1.6;
  margin: 0;
  max-width: 560px;
}

.reference-table-section__footer > div {
  display: flex;
  gap: 0.75rem;
}

.reference-table-section .button--outline {
  border-color: rgba(247, 241, 230, 0.35);
  color: var(--cream);
}

.reference-table-section .button--outline:hover {
  background: var(--cream);
  color: var(--ink);
}

.reference-table-section .button--ink {
  background: var(--champagne-light);
  color: var(--ink);
}

.method-proof {
  background: #e9dfcf;
  display: grid;
  gap: clamp(3rem, 7vw, 8rem);
  grid-template-columns: minmax(300px, 0.75fr) minmax(560px, 1.25fr);
  padding: 110px max(5vw, calc((100vw - var(--shell-wide)) / 2));
}

.method-proof__intro {
  align-self: center;
}

.method-proof__intro > p:not(.eyebrow) {
  margin: 2rem 0;
}

.method-proof__grid {
  border-left: 1px solid rgba(7, 17, 29, 0.16);
  border-top: 1px solid rgba(7, 17, 29, 0.16);
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.method-proof__grid > a {
  border-bottom: 1px solid rgba(7, 17, 29, 0.16);
  border-right: 1px solid rgba(7, 17, 29, 0.16);
  display: flex;
  flex-direction: column;
  min-height: 260px;
  padding: 1.6rem;
  transition:
    background 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.method-proof__grid > a:hover {
  background: var(--ink);
  color: var(--cream);
  transform: translateY(-3px);
}

.method-proof__grid span {
  color: var(--gold-text);
  font-size: 0.7rem;
  font-weight: 850;
}

.method-proof__grid h3 {
  font-family: var(--serif);
  font-size: 1.65rem;
  font-weight: 560;
  margin: 2.8rem 0 0.8rem;
}

.method-proof__grid p {
  color: #5c605f;
  font-size: 0.79rem;
  line-height: 1.6;
  margin: 0 0 1.5rem;
}

.method-proof__grid b {
  color: var(--gold-text);
  font-size: 0.7rem;
  margin-top: auto;
}

.method-proof__grid > a:hover p {
  color: rgba(247, 241, 230, 0.65);
}

.method-proof__grid > a:hover span,
.method-proof__grid > a:hover b {
  color: var(--champagne-light);
}

.verification-section {
  max-width: var(--shell-content);
}

.verification-ledger {
  border-top: 1px solid var(--line);
}

.verification-ledger > a {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 1.4rem;
  grid-template-columns: 34px minmax(0, 1fr) auto 28px;
  min-height: 92px;
  padding: 1rem 0;
  transition: padding 180ms ease;
}

.verification-ledger > a:hover {
  padding-left: 1rem;
  padding-right: 1rem;
}

.verification-ledger > a > span,
.verification-ledger > a > b {
  color: var(--gold-text);
  font-size: 0.7rem;
}

.verification-ledger h3 {
  font-family: var(--serif);
  font-size: 1.16rem;
  font-weight: 600;
  margin: 0 0 0.3rem;
}

.verification-ledger p,
.verification-ledger time {
  color: var(--muted);
  font-size: 0.7rem;
  margin: 0;
}

.verification-ledger time {
  white-space: nowrap;
}

.section-heading__intro {
  color: var(--muted);
  line-height: 1.7;
  margin: 1.4rem auto 0;
  max-width: 650px;
}

.difference-section {
  padding-top: 90px;
}

.difference-section .section-heading {
  margin-bottom: 3.5rem;
}

.difference-section .notion-grid {
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  gap: 0;
}

.difference-section .notion-card {
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

@media (max-width: 1180px) {
  .home-hero__content--reference {
    gap: 2.5rem;
    grid-template-columns: minmax(0, 1fr) 350px;
  }

  .hero-proof--reference span {
    padding-left: 0.8rem;
    padding-right: 0.8rem;
  }

  .quick-calculator,
  .method-proof {
    grid-template-columns: 1fr;
  }

  .quick-calculator__form {
    grid-template-columns: 1fr 1.2fr 0.9fr;
  }

}

@media (max-width: 900px) {
  .home-hero__content--reference {
    align-items: end;
    grid-template-columns: 1fr;
    min-height: 940px;
    padding-bottom: 44px;
  }

  .home-hero__content--reference .home-hero__copy {
    align-self: end;
  }

  .hero-reference-card {
    align-self: end;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    max-width: none;
  }

  .hero-reference-card__head,
  .hero-reference-card__all {
    grid-column: 1 / -1;
  }

  .hero-reference-card > a:not(.hero-reference-card__all) + a {
    border-left: 1px solid var(--line);
    border-top: 0;
  }

  .authority-bar,
  .authority-bar__statement,
  .reference-entry__heading,
  .reference-table-section__heading {
    grid-template-columns: 1fr;
  }

  .authority-bar {
    gap: 1.5rem;
  }

  .authority-bar__statement {
    gap: 0.8rem;
  }

  .authority-bar__review {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
    padding-top: 1.2rem;
  }

  .reference-entry {
    padding-left: 32px;
    padding-right: 32px;
  }

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

  .quick-calculator__form {
    grid-template-columns: 1fr 1fr;
  }

  .quick-calculator__form .calculator-result {
    grid-column: 1 / -1;
  }

  .category-grid--reference {
    grid-template-columns: 1fr;
  }

  .category-card--directory {
    min-height: auto;
  }

  .reference-table-section__heading {
    gap: 1.5rem;
  }

  .reference-table-section__footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .method-proof {
    padding-left: 32px;
    padding-right: 32px;
  }
}

@media (max-width: 620px) {
  .home-hero {
    min-height: auto;
  }

  .home-hero__content--reference {
    min-height: 800px;
    padding-top: 118px;
  }

  .home-hero__content--reference h1 {
    font-size: clamp(3.1rem, 14.2vw, 4.2rem);
  }

  .hero-proof--reference {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-proof--reference span:nth-child(3) {
    border-left: 0;
    border-top: 1px solid rgba(247, 241, 230, 0.2);
  }

  .hero-proof--reference span:nth-child(4) {
    border-top: 1px solid rgba(247, 241, 230, 0.2);
  }

  .hero-reference-card {
    display: block;
  }

  .hero-reference-card > a:not(.hero-reference-card__all) {
    display: none;
  }

  .hero-reference-card__head {
    border-bottom: 0;
  }

  .authority-bar {
    padding-left: 20px;
    padding-right: 20px;
  }

  .reference-entry {
    padding: 66px 20px 40px;
  }

  .reference-entry__heading h2,
  .reference-table-section h2,
  .method-proof h2 {
    font-size: clamp(2.7rem, 13vw, 3.8rem);
  }

  .situation-grid {
    grid-template-columns: 1fr;
  }

  .situation-grid > a {
    min-height: 190px;
  }

  .quick-calculator {
    padding: 1.5rem;
  }

  .quick-calculator__form {
    grid-template-columns: 1fr;
  }

  .quick-calculator__form .calculator-result,
  .quick-calculator__form > .text-link {
    grid-column: auto;
    justify-self: stretch;
  }

  .category-card--directory {
    padding: 1.5rem;
  }

  .reference-table-section {
    padding-bottom: 75px;
    padding-top: 75px;
  }

  .reference-table-section__footer > div {
    display: grid;
    width: 100%;
  }

  .method-proof {
    padding: 75px 20px;
  }

  .method-proof__grid {
    grid-template-columns: 1fr;
  }

  .method-proof__grid > a {
    min-height: 230px;
  }

  .verification-ledger > a {
    align-items: start;
    grid-template-columns: 28px minmax(0, 1fr) 20px;
  }

  .verification-ledger time {
    grid-column: 2;
  }

  .verification-ledger > a > b {
    grid-column: 3;
    grid-row: 1;
  }
}

[hidden] {
  display: none !important;
}

.article-toc {
  background: #f7f1e6;
  border: 1px solid var(--line);
  display: grid;
  padding: 1.35rem 1.5rem;
}

.article-toc .eyebrow {
  margin: 0 0 0.7rem;
}

.article-toc a {
  border-top: 1px solid rgba(19, 31, 43, 0.1);
  color: #44505b;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.62rem 0;
}

.article-toc a:hover,
.article-toc a:focus-visible {
  color: var(--gold-text);
  padding-left: 0.25rem;
}

.article-section--signature {
  background: linear-gradient(135deg, #f8f3e9 0%, #fffdfa 100%);
  border: 1px solid var(--line);
  margin: 1rem 0 2.7rem;
  padding: 2rem;
}

.decision-table table {
  border-collapse: collapse;
  min-width: 720px;
  width: 100%;
}

.decision-table th,
.decision-table td,
.validation-table th,
.validation-table td {
  border-bottom: 1px solid var(--line);
  line-height: 1.55;
  padding: 1rem;
  text-align: left;
  vertical-align: top;
}

.decision-table th,
.validation-table th {
  background: rgba(217, 191, 136, 0.13);
  color: var(--gold-text);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.decision-table td:first-child,
.validation-table td:first-child {
  color: var(--ink);
  font-weight: 750;
}

.article-section--deep {
  border-left: 3px solid var(--champagne);
  padding-left: 1.6rem;
}

.article-section--deep .eyebrow {
  margin-bottom: 0.8rem;
}

.article-section--deep p + p {
  margin-top: 1rem;
}

.section-sources {
  align-items: baseline;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
}

.section-sources span {
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-sources a,
.editorial-proof a {
  color: var(--gold-text);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.directory-search {
  align-items: end;
  background: var(--ink);
  color: var(--cream);
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(240px, 0.75fr) minmax(0, 1.6fr);
  margin-bottom: 1rem;
  padding: clamp(1.6rem, 4vw, 3rem);
  scroll-margin-top: 24px;
}

.directory-search h2 {
  color: var(--cream);
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 550;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 0.5rem 0 1rem;
}

.directory-search > div > p:last-child {
  color: rgba(247, 241, 230, 0.68);
  line-height: 1.65;
  margin: 0;
}

.directory-search__form {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: minmax(210px, 1.35fr) 1fr 1fr;
}

.directory-search__form label {
  color: rgba(247, 241, 230, 0.72);
  display: grid;
  font-size: 0.7rem;
  font-weight: 750;
  gap: 0.5rem;
  letter-spacing: 0.04em;
}

.directory-search__form input,
.directory-search__form select {
  appearance: none;
  background: #fffdfa;
  border: 1px solid rgba(247, 241, 230, 0.3);
  border-radius: 3px;
  color: var(--ink);
  font: inherit;
  font-size: 0.86rem;
  min-height: 48px;
  padding: 0.75rem 0.85rem;
}

.directory-search__form input:focus,
.directory-search__form select:focus {
  border-color: var(--champagne);
  box-shadow: 0 0 0 3px rgba(217, 191, 136, 0.2);
  outline: none;
}

.directory-search__status {
  align-items: center;
  display: flex;
  gap: 1rem;
  grid-column: 1 / -1;
  justify-content: space-between;
}

.directory-search__status p {
  color: rgba(247, 241, 230, 0.72);
  margin: 0;
}

.directory-search__status strong {
  color: var(--champagne-light);
  font-family: var(--serif);
  font-size: 1.35rem;
}

.directory-search__status button {
  background: transparent;
  border: 0;
  color: var(--champagne-light);
  cursor: pointer;
  font-weight: 750;
  padding: 0.4rem 0;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.directory-empty {
  background: #f7f1e6;
  border: 1px solid var(--line);
  margin: 3rem 0;
  padding: 2rem;
  text-align: center;
}

.directory-empty strong {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.5rem;
}

.directory-empty p {
  color: var(--muted);
  margin-bottom: 0;
}

.responsibility-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: 1fr 1fr;
  margin: 1.5rem 0;
}

.responsibility-grid > div {
  background: var(--cream);
  border: 1px solid var(--line);
  padding: 1.4rem;
}

.responsibility-grid strong {
  color: var(--ink);
}

.responsibility-grid p {
  margin-bottom: 0;
}

.validation-table table {
  border-collapse: collapse;
  min-width: 760px;
  width: 100%;
}

@media (max-width: 900px) {
  .directory-search {
    grid-template-columns: 1fr;
  }

  .directory-search__form {
    grid-template-columns: 1fr 1fr;
  }

  .directory-search__form label:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 620px) {
  .article-section--signature {
    margin-left: -0.75rem;
    margin-right: -0.75rem;
    padding: 1.25rem;
  }

  .article-section--deep {
    padding-left: 1rem;
  }

  .directory-search {
    margin-left: -4px;
    margin-right: -4px;
    padding: 1.5rem;
  }

  .directory-search__form,
  .responsibility-grid {
    grid-template-columns: 1fr;
  }

  .directory-search__form label:first-child {
    grid-column: auto;
  }

  .directory-search__status {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* Pages internes — finition éditoriale premium V15 */
.page-hero,
.tool-page-hero {
  background:
    radial-gradient(circle at 88% 18%, rgba(214, 184, 120, 0.24), transparent 25rem),
    linear-gradient(135deg, #fffaf1 0%, var(--cream) 62%, #efe3cf 100%);
  isolation: isolate;
  overflow: hidden;
  position: relative;
}

.page-hero::after,
.tool-page-hero::after {
  border: 1px solid rgba(117, 82, 23, 0.13);
  border-radius: 50%;
  content: "";
  height: 360px;
  pointer-events: none;
  position: absolute;
  right: -110px;
  top: -210px;
  width: 360px;
  z-index: -1;
}

.page-hero__inner,
.tool-page-hero__inner {
  position: relative;
  z-index: 1;
}

.breadcrumbs {
  letter-spacing: 0.015em;
  margin-bottom: 2.15rem;
}

.breadcrumbs > a {
  background: rgba(255, 253, 248, 0.72);
  border: 1px solid rgba(117, 82, 23, 0.2);
  border-radius: 999px;
  color: var(--gold-text);
  font-weight: 800;
  padding: 0.38rem 0.65rem;
}

.breadcrumbs b {
  color: var(--champagne);
}

.article-hero {
  background:
    radial-gradient(circle at 87% 12%, rgba(214, 184, 120, 0.2), transparent 26rem),
    linear-gradient(125deg, #07111d 0%, #0b1a2a 68%, #12253a 100%);
  border-bottom: 1px solid rgba(214, 184, 120, 0.32);
  overflow: hidden;
  position: relative;
}

.article-hero::after {
  border: 1px solid rgba(240, 217, 157, 0.14);
  border-radius: 50%;
  content: "";
  height: 430px;
  pointer-events: none;
  position: absolute;
  right: -150px;
  top: -250px;
  width: 430px;
}

.article-hero__inner {
  position: relative;
  z-index: 1;
}

.article-hero .breadcrumbs > a {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(240, 217, 157, 0.25);
  color: var(--champagne-light);
}

.category-strip span {
  background: rgba(255, 253, 248, 0.7);
  box-shadow: 0 8px 24px rgba(7, 17, 29, 0.035);
}

.category-guide {
  border-radius: 16px;
  box-shadow: 0 22px 70px rgba(7, 17, 29, 0.065);
  overflow: hidden;
}

.rules-grid {
  gap: 1.15rem;
}

.rule-card {
  border-radius: 14px;
  box-shadow: 0 9px 34px rgba(7, 17, 29, 0.035);
}

.amount-panel {
  border: 1px solid rgba(214, 184, 120, 0.62);
  border-top: 4px solid var(--champagne);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.2);
  position: relative;
}

.article-layout {
  gap: 3rem;
}

.article-main {
  align-self: start;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(220, 212, 198, 0.88);
  border-radius: 16px;
  box-shadow: 0 22px 70px rgba(7, 17, 29, 0.055);
  padding: 2.7rem 3rem;
}

.article-section > p,
.article-section > ul,
.article-section > ol {
  max-width: 920px;
}

.answer-box {
  background: linear-gradient(135deg, #fbf6ec 0%, #fffdf8 100%);
  border-bottom: 1px solid var(--line);
  border-radius: 12px;
  border-right: 1px solid var(--line);
  border-top: 1px solid var(--line);
  box-shadow: 0 14px 38px rgba(7, 17, 29, 0.045);
}

.editorial-proof {
  background: #fbf8f1;
  border: 1px solid var(--line);
  border-radius: 10px;
  margin-bottom: 0.7rem;
  padding: 1.25rem 1.4rem;
}

.article-section {
  padding: 3rem 0;
  scroll-margin-top: 2rem;
}

.article-section > h2,
.content-page--narrow section > h2 {
  padding-left: 1.15rem;
  position: relative;
}

.article-section > h2::before,
.content-page--narrow section > h2::before {
  background: var(--champagne);
  border-radius: 999px;
  content: "";
  height: 0.82em;
  left: 0;
  position: absolute;
  top: 0.11em;
  width: 3px;
}

.definition-grid {
  gap: 0.75rem;
}

.definition-grid > div,
.check-list li,
.insight-grid article {
  border: 1px solid rgba(220, 212, 198, 0.88);
  border-radius: 10px;
  box-shadow: 0 7px 22px rgba(7, 17, 29, 0.025);
}

.article-main .data-table,
.content-page .data-table {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.faq-detail {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  border-radius: 9px;
  margin-top: 0.65rem;
  padding: 1.1rem 1.2rem;
}

.faq-detail:last-child {
  border-bottom: 1px solid var(--line);
}

.article-aside > * {
  border-radius: 12px;
  box-shadow: 0 12px 34px rgba(7, 17, 29, 0.045);
  overflow: hidden;
}

.article-toc {
  background: linear-gradient(150deg, #fbf5e8 0%, #fffdf8 100%);
}

.related-section {
  background: linear-gradient(180deg, #f8f2e7 0%, #f4ecde 100%);
  border-top: 1px solid var(--line);
}

.calculators-hub {
  gap: 1.15rem;
}

.tool-tabs,
.tool-panel {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}

.tool-panel {
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 22px 70px rgba(7, 17, 29, 0.055);
}

.tool-results {
  border: 1px solid rgba(214, 184, 120, 0.3);
  border-radius: 10px;
  box-shadow: 0 20px 50px rgba(7, 17, 29, 0.15);
}

.calculator-proof,
.calculator-editorial {
  border-radius: 14px;
  overflow: hidden;
}

.content-page {
  isolation: isolate;
  position: relative;
}

.content-page--narrow::before {
  background:
    radial-gradient(circle at 88% 12%, rgba(214, 184, 120, 0.22), transparent 18rem),
    linear-gradient(135deg, #fffaf1 0%, #f6eee1 100%);
  border: 1px solid var(--line);
  border-radius: 16px;
  content: "";
  height: 320px;
  left: -3.2rem;
  position: absolute;
  right: -3.2rem;
  top: 2rem;
  z-index: -1;
}

.content-page > .lead {
  max-width: 810px;
}

.allowance-directory::before {
  content: none;
}

.allowance-directory > .directory-explainer {
  border-top: 0;
  gap: 1rem;
  padding: 0 0 2rem;
}

.directory-explainer > div {
  border-radius: 10px;
  box-shadow: 0 8px 26px rgba(7, 17, 29, 0.035);
}

.allowance-directory > .directory-search {
  border: 1px solid rgba(214, 184, 120, 0.3);
  border-radius: 14px;
  box-shadow: 0 22px 60px rgba(7, 17, 29, 0.12);
  overflow: hidden;
  padding: 3rem;
}

.directory-search > div,
.directory-search__form,
.directory-search__form label {
  min-width: 0;
}

.directory-search__form {
  grid-template-columns: minmax(240px, 1.4fr) minmax(145px, 0.8fr) minmax(145px, 0.8fr);
}

.directory-search__form input,
.directory-search__form select {
  max-width: 100%;
  min-width: 0;
}

.directory-search__status {
  flex-wrap: wrap;
}

.allowance-directory > .directory-section {
  padding: 4rem 0;
}

.source-directory a,
.responsibility-grid > div,
.directory-empty {
  background: rgba(255, 255, 255, 0.82);
  border-radius: 10px;
  box-shadow: 0 8px 26px rgba(7, 17, 29, 0.035);
}

@media (max-width: 1180px) {
  .allowance-directory {
    padding-left: 32px;
    padding-right: 32px;
  }

  .allowance-directory > .directory-search {
    align-items: start;
    grid-template-columns: 1fr;
    padding: 2rem;
  }

  .content-page--narrow {
    padding-left: 32px;
    padding-right: 32px;
  }

  .content-page--narrow::before {
    left: 24px;
    right: 24px;
  }
}

@media (max-width: 900px) {
  .article-main {
    padding: 2.1rem;
  }

  .allowance-directory {
    padding-left: 32px;
    padding-right: 32px;
  }

  .directory-search__form {
    grid-template-columns: 1fr 1fr;
  }

  .directory-search__form label:first-child {
    grid-column: 1 / -1;
  }

  .content-page--narrow::before {
    left: 16px;
    right: 16px;
  }
}

@media (max-width: 620px) {
  .page-hero::after,
  .tool-page-hero::after,
  .article-hero::after {
    opacity: 0.65;
    transform: scale(0.72);
    transform-origin: top right;
  }

  .breadcrumbs {
    gap: 0.45rem;
    margin-bottom: 1.7rem;
  }

  .breadcrumbs span {
    gap: 0.45rem;
  }

  .allowance-directory {
    padding-left: 20px;
    padding-right: 20px;
  }

  .content-page--narrow {
    padding-left: 20px;
    padding-right: 20px;
  }

  .allowance-directory > .directory-search {
    border-radius: 10px;
    margin-left: 0;
    margin-right: 0;
    padding: 1.5rem;
  }

  .directory-search__form {
    grid-template-columns: 1fr;
  }

  .directory-search__form label:first-child {
    grid-column: auto;
  }

  .directory-search__status {
    align-items: flex-start;
    flex-direction: column;
  }

  .article-main {
    border-left: 0;
    border-radius: 0;
    border-right: 0;
    margin-left: -20px;
    margin-right: -20px;
    padding: 1.5rem 20px;
  }

  .article-section > h2,
  .content-page--narrow section > h2 {
    padding-left: 0.9rem;
  }

  .content-page--narrow::before {
    height: 350px;
    left: 8px;
    right: 8px;
    top: 1rem;
  }

  .tool-panel {
    border-radius: 10px;
    padding: 1.45rem;
  }
}

/* V15 — largeur, lisibilité et composants de preuve consolidés */
.category-grid--reference {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.category-card--directory {
  min-width: 0;
  overflow-wrap: anywhere;
}

.content-page--narrow {
  max-width: 1120px;
}

.content-page--narrow > h1,
.content-page--narrow > .lead,
.content-page--narrow > .breadcrumbs,
.content-page--narrow > .eyebrow {
  max-width: 920px;
}

.content-page--narrow section {
  min-width: 0;
}

.calculator-chooser,
.calculator-reference {
  margin: 0 auto;
  max-width: var(--shell-content);
  padding: clamp(3.5rem, 6vw, 6.5rem) 32px;
}

.calculator-chooser {
  align-items: start;
  display: grid;
  gap: clamp(2.5rem, 6vw, 6rem);
  grid-template-columns: minmax(240px, 0.62fr) minmax(0, 1.38fr);
}

.calculator-chooser h2,
.calculator-reference h2 {
  font-family: var(--serif);
  font-size: clamp(2.35rem, 4vw, 4.2rem);
  font-weight: 550;
  letter-spacing: -0.045em;
  line-height: 1;
  margin: 0 0 1.35rem;
}

.calculator-chooser > div:first-child > p:last-child,
.calculator-reference > header > p:last-child {
  color: var(--muted);
  line-height: 1.75;
  margin: 0;
}

.calculator-chooser__grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.calculator-chooser__grid a {
  background: var(--cream);
  border: 1px solid var(--line);
  display: grid;
  gap: 0.6rem;
  min-height: 148px;
  padding: 1.5rem;
  transition: background 160ms ease, transform 160ms ease;
}

.calculator-chooser__grid a:hover {
  background: #fffaf0;
  transform: translateY(-2px);
}

.calculator-chooser__grid strong {
  font-family: var(--serif);
  font-size: 1.25rem;
}

.calculator-chooser__grid span {
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.6;
}

.calculator-reference {
  border-top: 1px solid var(--line);
}

.calculator-reference > header {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.6fr);
  column-gap: clamp(2rem, 6vw, 6rem);
  margin-bottom: 3rem;
}

.calculator-reference > header .eyebrow {
  grid-column: 1 / -1;
}

.calculator-reference__grid {
  display: grid;
  gap: 1.15rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.calculator-reference__grid article {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 12px 34px rgba(7, 17, 29, 0.035);
  min-width: 0;
  padding: clamp(1.4rem, 2.5vw, 2rem);
}

.calculator-reference__grid h3 {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  line-height: 1.15;
  margin: 0 0 1.2rem;
}

.calculator-reference__grid p,
.calculator-reference__grid li,
.calculator-reference > aside p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.75;
}

.calculator-reference__grid ul {
  padding-left: 1.2rem;
}

.calculator-reference__grid li + li {
  margin-top: 0.45rem;
}

.calculator-reference > aside {
  align-items: center;
  background: var(--ink);
  border-radius: 12px;
  color: var(--paper);
  display: grid;
  gap: 0.75rem 2rem;
  grid-template-columns: minmax(180px, 0.35fr) minmax(0, 1fr) auto;
  margin-top: 1.15rem;
  padding: 1.5rem 1.75rem;
}

.calculator-reference > aside strong {
  font-family: var(--serif);
  font-size: 1.2rem;
}

.calculator-reference > aside p {
  color: rgba(247, 241, 230, 0.7);
  margin: 0;
}

.calculator-reference > aside a {
  color: var(--champagne-light);
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
}

.table-mobile-hint {
  color: var(--gold-text);
  display: none;
  font-size: 0.72rem;
  font-weight: 750;
  margin: 0.6rem 0;
}

.allowance-table__proof {
  min-width: 190px;
}

.allowance-table__proof a {
  color: var(--gold-text);
  display: inline;
  font-weight: 750;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.allowance-table__proof small,
.allowance-table__proof time {
  color: var(--muted);
  display: block;
  font-size: 0.68rem;
  line-height: 1.45;
  margin-top: 0.4rem;
}

.site-footer__audit {
  align-items: center;
  border: 1px solid rgba(240, 217, 157, 0.24);
  display: grid;
  gap: 1rem;
  grid-template-columns: auto 1fr auto;
  margin: 2rem auto 0;
  max-width: var(--shell-wide);
  padding: 1rem 1.2rem;
}

.site-footer__audit > span {
  align-items: center;
  background: var(--champagne-light);
  border-radius: 50%;
  color: var(--ink);
  display: inline-flex;
  font-weight: 900;
  height: 32px;
  justify-content: center;
  width: 32px;
}

.site-footer__audit p {
  display: grid;
  gap: 0.2rem;
  margin: 0;
}

.site-footer__audit small {
  color: rgba(247, 241, 230, 0.52);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-footer__audit strong,
.site-footer__audit a {
  color: var(--paper);
}

.site-footer__audit > a {
  font-size: 0.73rem;
  font-weight: 800;
}

.data-table,
.allowance-table {
  scrollbar-color: var(--champagne) var(--cream);
  scrollbar-width: thin;
}

@media (max-width: 980px) {
  .category-grid--reference {
    grid-template-columns: minmax(0, 1fr);
  }

  .calculator-chooser,
  .calculator-reference > header,
  .calculator-reference__grid {
    grid-template-columns: 1fr;
  }

  .calculator-reference > aside {
    align-items: start;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .calculator-chooser,
  .calculator-reference {
    padding-left: 20px;
    padding-right: 20px;
  }

  .calculator-chooser__grid {
    grid-template-columns: 1fr;
  }

  .calculator-chooser__grid a {
    min-height: auto;
  }

  .table-mobile-hint {
    display: block;
  }

  .site-footer__audit {
    align-items: start;
    grid-template-columns: auto 1fr;
  }

  .site-footer__audit > a {
    grid-column: 2;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .site-header,
  .site-footer,
  .tool-tabs,
  .tool-panel__heading button {
    display: none !important;
  }

  .calculators-wrap {
    padding: 0;
  }

  .calculators-hub,
  .tool-layout {
    display: block;
  }

  .tool-results {
    margin-top: 2rem;
  }
}