:root {
  --paper: #e6dbcc;
  --paper-soft: #f8f4ed;
  --sand: #d6c5b1;
  --ink: #222321;
  --muted: #5f615d;
  --pine: #171b19;
  --copper: #a75f3b;
  --copper-dark: #8c4d31;
  --line: #a99f94;
  --line-dark: rgba(230, 219, 204, 0.28);
  --serif: "Lora", Georgia, serif;
  --sans: "Archivo", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper-soft);
  color: var(--ink);
  font: 16px/1.7 var(--sans);
}

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

a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--copper);
  outline-offset: 4px;
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 560;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(248, 244, 237, 0.94);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.nav {
  width: min(100% - 40px, 1120px);
  min-height: 72px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
}

.brand {
  width: 146px;
  display: block;
}

.brand img {
  width: 100%;
  height: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  color: var(--muted);
  font-size: 13px;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--copper-dark);
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  border: 1px solid var(--pine);
  background: var(--pine);
  color: var(--paper-soft);
  font-size: 13px;
  font-weight: 600;
}

.button:hover {
  background: var(--copper-dark);
  border-color: var(--copper-dark);
}

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

.hub {
  min-height: calc(100vh - 150px);
}

.hub-hero {
  padding: clamp(64px, 9vw, 118px) 0 clamp(48px, 7vw, 84px);
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.hub-wrap {
  width: min(100% - 40px, 1120px);
  margin-inline: auto;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--copper-dark);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hub-hero h1 {
  max-width: 920px;
  margin: 0;
  font-size: clamp(44px, 7vw, 86px);
  line-height: 0.96;
}

.hub-hero .standfirst {
  max-width: 720px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 20px);
}

.guide-section {
  padding: clamp(52px, 7vw, 86px) 0;
}

.guide-section + .guide-section {
  padding-top: 0;
}

.guide-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.55fr);
  gap: 30px;
  align-items: end;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.guide-section-head h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1;
}

.guide-section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.guide-card {
  min-height: 272px;
  padding: 26px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: background 160ms ease, color 160ms ease;
}

.guide-card:first-child {
  border-left: 1px solid var(--line);
}

.guide-card:hover {
  background: var(--pine);
  color: var(--paper-soft);
}

.guide-card .tag {
  color: var(--copper-dark);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.guide-card:hover .tag,
.guide-card:hover p {
  color: var(--paper);
}

.guide-card h3 {
  margin: 18px 0 12px;
  font-size: 23px;
  line-height: 1.12;
}

.guide-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.guide-card .go {
  margin-top: auto;
  padding-top: 22px;
  color: var(--copper-dark);
  font-size: 13px;
  font-weight: 600;
}

.article-wrap {
  width: min(100% - 40px, 780px);
  margin-inline: auto;
}

.article {
  padding: clamp(44px, 7vw, 82px) 0 30px;
}

.crumbs {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 12px;
}

.crumbs a,
.article a.inline,
.more a {
  color: var(--copper-dark);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.article h1 {
  margin: 0 0 18px;
  font-size: clamp(40px, 7vw, 66px);
  line-height: 0.98;
}

.article .standfirst {
  margin: 0 0 42px;
  color: var(--muted);
  font-size: clamp(18px, 2.5vw, 21px);
  line-height: 1.55;
}

.article h2 {
  margin: 48px 0 14px;
  font-size: clamp(26px, 4vw, 34px);
  line-height: 1.15;
}

.article h3 {
  margin: 28px 0 8px;
  font-size: 19px;
  line-height: 1.3;
}

.article p {
  margin: 0 0 17px;
}

.article ul,
.article ol {
  margin: 0 0 18px;
  padding-left: 24px;
}

.article li {
  margin-bottom: 9px;
}

.callout {
  margin: 28px 0;
  padding: 20px 22px;
  border-left: 4px solid var(--copper);
  background: var(--paper);
}

.compare {
  width: 100%;
  margin: 26px 0;
  border-collapse: collapse;
  font-size: 14px;
}

.compare th,
.compare td {
  padding: 14px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.compare th {
  background: var(--paper);
  font-weight: 600;
}

.faq {
  margin-top: 50px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.faq h3 {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0;
}

.article-cta {
  margin: 54px 0;
  padding: 32px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  background: var(--pine);
  color: var(--paper-soft);
}

.article-cta h2 {
  margin: 0 0 8px;
  color: var(--paper-soft);
  font-size: 25px;
}

.article-cta p {
  margin: 0;
  color: rgba(248, 244, 237, 0.74);
  font-size: 14px;
}

.article-cta .button {
  border-color: var(--copper);
  background: var(--copper);
}

.more {
  padding: 30px 0 12px;
  border-top: 1px solid var(--line);
  font-size: 14px;
}

.more strong,
.more a {
  display: block;
}

.more strong {
  margin-bottom: 10px;
}

.more a {
  margin-bottom: 8px;
}

.site-footer {
  padding: 30px 0;
  background: var(--pine);
  color: rgba(248, 244, 237, 0.7);
  font-size: 12px;
}

.footer-grid {
  width: min(100% - 40px, 1120px);
  margin-inline: auto;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

@media (max-width: 760px) {
  .nav-links > a:not(.button) {
    display: none;
  }

  .guide-section-head {
    grid-template-columns: 1fr;
  }

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

  .guide-card {
    min-height: 230px;
    border-left: 1px solid var(--line);
  }

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

  .article-cta .button {
    justify-self: start;
  }

  .compare {
    display: block;
    overflow-x: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}