@import url("https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;600;700&family=Source+Serif+4:ital,opsz,wght@0,8..60,400;0,8..60,600;1,8..60,400&display=swap");

:root {
  --ink: #1c1c1c;
  --ink-soft: #3a3a3a;
  --mute: #6b6b6b;
  --line: #d8d8d8;
  --paper: #f7f5f2;
  --paper-2: #ebe8e3;
  --column: #f0eeea;
  --white: #ffffff;
  --accent: #c45a3a;
  --accent-deep: #a34428;
  --accent-soft: #f3e4de;
  --shadow-accent: #c45a3a;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4.5rem;
  --measure: 68ch;
  --container: 72rem;
  --narrow: 42rem;
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Source Serif 4", Georgia, serif;
  --radius: 0;
  --header-h: 6.5rem;
  --age-h: 2.25rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background-color: var(--paper);
  background-image: url("/assets/column-tint-bg.png");
  background-size: cover;
  background-attachment: fixed;
  background-position: center;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  font-variant-numeric: tabular-nums;
  padding-block-start: var(--age-h);
}

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

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.prose a::before,
.nav a::before,
.footer a::before,
.link-dot::before {
  content: "·";
  display: inline-block;
  margin-inline-end: 0.35em;
  color: var(--accent);
  text-decoration: none;
}

.nav a::before,
.footer-nav a::before,
.brand-link::before,
.btn::before,
.skip-link::before,
.cookie-banner a::before,
.age-bar a::before {
  content: none;
  margin: 0;
}

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

.skip-link {
  position: absolute;
  inset-inline-start: var(--space-4);
  inset-block-start: -100px;
  background: var(--ink);
  color: var(--white);
  padding: var(--space-2) var(--space-4);
  z-index: 1000;
}

.skip-link:focus {
  inset-block-start: calc(var(--age-h) + var(--space-2));
}

.progress {
  position: fixed;
  inset-block-start: 0;
  inset-inline-start: 0;
  height: 3px;
  width: 0;
  background: var(--accent);
  z-index: 1100;
  pointer-events: none;
}

.age-bar {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 1050;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.55rem var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  align-items: center;
  justify-content: space-between;
}

.age-bar a {
  color: var(--accent-soft);
  text-decoration: underline;
}

.site-header {
  background: var(--white);
  position: sticky;
  inset-block-start: var(--age-h);
  z-index: 900;
}

.header-brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  max-width: var(--container);
  margin-inline: auto;
  padding: var(--space-4) var(--space-5);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--ink);
  text-decoration: none;
}

.brand img {
  width: 2.5rem;
  height: 2.5rem;
  object-fit: contain;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.1;
}

.header-meta {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mute);
}

.header-nav {
  background: var(--paper-2);
}

.nav {
  max-width: var(--container);
  margin-inline: auto;
  padding: 0 var(--space-5);
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  list-style: none;
  margin-block: 0;
}

.nav a {
  display: block;
  padding: 0.85rem 1rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: lowercase;
  color: var(--ink-soft);
  text-decoration: none;
}

.nav a[aria-current="page"],
.nav a:hover {
  color: var(--accent);
}

.nav-toggle {
  display: none;
  background: var(--accent);
  color: var(--white);
  border: 0;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
}

.page-frame {
  position: relative;
}

.page-frame::before {
  content: "";
  position: absolute;
  inset-block: 0;
  inset-inline-start: 50%;
  transform: translateX(-50%);
  width: min(48rem, 92vw);
  background: color-mix(in srgb, var(--column) 70%, transparent);
  pointer-events: none;
  z-index: 0;
}

.page-frame > * {
  position: relative;
  z-index: 1;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.container--narrow {
  width: min(100% - 2rem, var(--narrow));
}

.section {
  padding-block: var(--space-7);
}

.section--full {
  width: 100%;
  background: var(--white);
}

.section--narrow-wrap {
  padding-block: var(--space-7);
}

.section--tint {
  background: var(--paper-2);
}

.band-divider {
  background: var(--accent);
  color: var(--white);
  padding: var(--space-4) var(--space-5);
  text-align: start;
}

.band-divider p {
  margin: 0;
  max-width: var(--container);
  margin-inline: auto;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.band-divider a {
  color: var(--white);
  text-decoration: underline;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 0 0 var(--space-4);
  color: var(--ink);
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
}

h2 {
  font-size: clamp(1.6rem, 3.2vw, 2.25rem);
}

h3 {
  font-size: 1.35rem;
}

.kicker {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 var(--space-3);
}

.lede {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: var(--measure);
}

.chip {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  margin-inline: 0.15rem;
  vertical-align: baseline;
}

.hero {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: var(--space-6);
  align-items: center;
  padding-block: var(--space-8) var(--space-7);
}

.hero-motif {
  justify-self: end;
  width: min(100%, 18rem);
  box-shadow: 10px 10px 0 var(--shadow-accent);
  background: var(--white);
}

.hero-motif img {
  width: 100%;
}

.notice-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-block-start: var(--space-5);
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.notice-row span {
  background: var(--accent-soft);
  color: var(--accent-deep);
  padding: 0.35rem 0.65rem;
}

.cred-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--ink);
  color: var(--paper);
}

.cred-strip dt {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0;
}

.cred-strip dd {
  margin: 0;
  font-size: 0.95rem;
  color: var(--paper-2);
}

.orient {
  background: var(--white);
  padding: var(--space-6);
  margin-block: var(--space-6);
}

.orient h2 {
  margin-block-end: var(--space-3);
}

.list-xl {
  list-style: none;
  padding: 0;
  margin: var(--space-5) 0 0;
  counter-reset: xl;
}

.list-xl li {
  position: relative;
  padding-inline-start: 3.5rem;
  margin-block-end: var(--space-4);
  min-height: 2.5rem;
  counter-increment: xl;
}

.list-xl li::before {
  content: counter(xl, decimal-leading-zero);
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: -0.15rem;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.zigzag {
  display: grid;
  gap: var(--space-7);
}

.zigzag-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
}

.zigzag-block:nth-child(even) .zigzag-copy {
  order: 2;
}

.zigzag-block:nth-child(even) .zigzag-visual {
  order: 1;
}

.figure-offset {
  box-shadow: 12px 12px 0 var(--shadow-accent);
  background: var(--white);
}

.figure-offset figcaption {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mute);
  padding: var(--space-2) var(--space-3);
  background: var(--paper-2);
}

.showcase {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  grid-auto-rows: minmax(12rem, auto);
  gap: var(--space-5);
}

.op-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-4);
  align-items: center;
  background: var(--white);
  padding: var(--space-5);
}

.op-row--feature {
  grid-column: 1 / -1;
  grid-template-columns: auto 1.4fr auto;
  background: var(--ink);
  color: var(--paper);
  padding: var(--space-6);
}

.op-row--feature h3,
.op-row--feature .score-label,
.op-row--feature .licence-meta {
  color: var(--paper);
}

.op-row--feature .lede-sm {
  color: var(--paper-2);
}

.op-logo {
  width: 5.5rem;
  height: 3.5rem;
  background: var(--white);
  display: grid;
  place-items: center;
  padding: var(--space-2);
}

.op-logo img {
  max-height: 2.6rem;
  max-width: 100%;
  object-fit: contain;
}

.op-logo-fallback {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
  font-size: 0.85rem;
  text-align: center;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-block: var(--space-3);
}

.badge {
  background: var(--accent);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.25rem 0.55rem;
}

.score {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-start;
}

.score-dots {
  display: flex;
  gap: 0.35rem;
}

.score-dot {
  width: 0.85rem;
  height: 0.85rem;
  background: var(--line);
  border-radius: 50%;
}

.score-dot.is-on {
  background: var(--accent);
}

.op-row--feature .score-dot {
  background: #555;
}

.op-row--feature .score-dot.is-on {
  background: var(--accent);
}

.score-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mute);
}

.op-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: stretch;
  min-width: 10rem;
}

.btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: var(--accent);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 1.1rem;
  border: 0;
  box-shadow: 4px 4px 0 var(--ink);
  cursor: pointer;
  transition: transform 0.08s ease, box-shadow 0.08s ease;
}

.btn:hover {
  text-decoration: none;
  background: var(--accent-deep);
}

.btn:active {
  transform: translate(3px, 3px);
  box-shadow: 1px 1px 0 var(--ink);
}

.btn--ghost {
  background: transparent;
  color: var(--accent);
  box-shadow: 4px 4px 0 var(--accent);
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.op-row--feature .btn--ghost {
  color: var(--white);
  outline-color: var(--white);
  box-shadow: 4px 4px 0 var(--white);
}

.tiny-note {
  font-size: 0.75rem;
  color: var(--mute);
  margin: 0;
}

.op-row--feature .tiny-note {
  color: #bdbdbd;
}

.licence-meta {
  font-size: 0.85rem;
  color: var(--mute);
  margin-block-start: var(--space-3);
}

.lede-sm {
  margin: 0;
  max-width: 55ch;
}

.index-table-wrap {
  overflow: visible;
}

.sort-controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  margin-block-end: var(--space-4);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.85rem;
}

.sort-controls button {
  background: var(--paper-2);
  border: 0;
  font-family: inherit;
  font-weight: 700;
  letter-spacing: inherit;
  text-transform: inherit;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  color: var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
}

.sort-controls button[aria-pressed="true"] {
  background: var(--accent);
  color: var(--white);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
}

.compare-table th,
.compare-table td {
  text-align: start;
  padding: var(--space-4);
  vertical-align: top;
}

.compare-table thead th {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--paper);
}

.compare-table tbody tr:nth-child(odd) {
  background: var(--paper);
}

.compare-table tbody tr:nth-child(even) {
  background: var(--white);
}

.cell-main {
  display: block;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.cell-note {
  display: block;
  font-size: 0.8rem;
  color: var(--mute);
  margin-block-start: 0.2rem;
  font-weight: 400;
}

.method-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-6);
}

.faq-panel {
  background: var(--white);
  padding: var(--space-6);
}

.faq-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-5);
}

.faq-list h3 {
  margin-block-end: var(--space-2);
  font-size: 1.15rem;
}

.short-version {
  background: var(--ink);
  color: var(--paper);
  padding: var(--space-6);
  margin-block-start: var(--space-7);
}

.short-version h2 {
  color: var(--accent);
}

.short-version p {
  max-width: var(--measure);
}

.site-footer {
  background: var(--paper-2);
  margin-block-start: var(--space-8);
  padding-block: var(--space-7) var(--space-6);
}

.footer-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.footer-nav {
  list-style: none;
  padding: 0;
  margin: var(--space-4) 0 0;
  columns: 2;
  gap: var(--space-5);
}

.footer-nav li {
  margin-block-end: 0.45rem;
  break-inside: avoid;
}

.footer-nav a {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: lowercase;
  color: var(--ink-soft);
  text-decoration: none;
}

.footer-nav a:hover {
  color: var(--accent);
}

.footer-notices p {
  font-size: 0.9rem;
  color: var(--ink-soft);
  max-width: 48ch;
}

.compliance-box {
  background: var(--white);
  padding: var(--space-4);
  margin-block-start: var(--space-4);
}

.cookie-banner {
  position: fixed;
  inset-inline: var(--space-4);
  inset-block-end: var(--space-4);
  z-index: 1200;
  background: var(--ink);
  color: var(--paper);
  padding: var(--space-4) var(--space-5);
  display: none;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  box-shadow: 6px 6px 0 var(--accent);
  max-width: 40rem;
  margin-inline-start: auto;
}

.cookie-banner.is-visible {
  display: flex;
}

.cookie-banner p {
  margin: 0;
  flex: 1 1 16rem;
  font-size: 0.9rem;
}

.cookie-banner a {
  color: var(--accent-soft);
}

.prose {
  max-width: var(--measure);
}

.prose p {
  margin-block: 0 var(--space-4);
}

.breadcrumbs {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mute);
  margin-block-end: var(--space-4);
}

.page-hero {
  padding-block: var(--space-7) var(--space-5);
}

.disclosure-inline {
  font-size: 0.95rem;
  color: var(--ink-soft);
  background: var(--accent-soft);
  padding: var(--space-4);
  margin-block: var(--space-5);
}

@media (max-width: 900px) {
  .hero,
  .zigzag-block,
  .method-grid,
  .footer-split,
  .showcase {
    grid-template-columns: 1fr;
  }

  .zigzag-block:nth-child(even) .zigzag-copy,
  .zigzag-block:nth-child(even) .zigzag-visual {
    order: initial;
  }

  .op-row,
  .op-row--feature {
    grid-template-columns: 1fr;
  }

  .cred-strip {
    grid-template-columns: 1fr;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .header-nav[data-open="false"] .nav {
    display: none;
  }

  .header-nav[data-open="true"] .nav {
    display: flex;
    flex-direction: column;
  }

  .compare-table thead {
    display: none;
  }

  .compare-table,
  .compare-table tbody,
  .compare-table tr,
  .compare-table td {
    display: block;
    width: 100%;
  }

  .compare-table tr {
    padding: var(--space-4);
    margin-block-end: var(--space-3);
    background: var(--white);
  }

  .compare-table td {
    padding: var(--space-2) 0;
  }

  .compare-table td::before {
    content: attr(data-label);
    display: block;
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--mute);
    margin-block-end: 0.15rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .btn,
  .progress {
    transition: none;
  }
}

@media print {
  .age-bar,
  .cookie-banner,
  .progress,
  .nav-toggle,
  .btn {
    display: none !important;
  }

  body {
    background: white;
    padding: 0;
    color: black;
  }
}