:root {
  --bg: #f7f5f1;
  --bg-tint: #eef3f2;
  --bg-band: #e4eeec;
  --ink: #1a2422;
  --ink-soft: #3d4f4c;
  --teal: #1a6b6b;
  --teal-soft: #2a8585;
  --accent: #ff7a3d;
  --accent-soft: #ffe8dc;
  --white: #ffffff;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --sans: "DM Sans", system-ui, sans-serif;
  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2.5rem;
  --space-6: 4rem;
  --radius-btn: 0.55rem;
  --shadow-btn: 0 2px 8px rgba(26, 36, 34, 0.12);
  --max: 72rem;
  --rail: 16rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  position: relative;
  min-height: 100vh;
}

body::before,
body::after {
  content: "";
  position: fixed;
  width: 9rem;
  height: 9rem;
  pointer-events: none;
  z-index: 0;
  opacity: 0.14;
}

body::before {
  top: 4rem;
  left: -1.5rem;
  background:
    linear-gradient(135deg, var(--teal) 1.5px, transparent 1.5px) 0 0 / 18px 18px,
    radial-gradient(circle at 30% 40%, var(--accent) 0 6px, transparent 7px);
}

body::after {
  bottom: 3rem;
  right: -1rem;
  background:
    linear-gradient(-45deg, transparent 46%, var(--teal) 46%, var(--teal) 48%, transparent 48%) 0 0 / 22px 22px,
    radial-gradient(circle at 70% 60%, var(--teal) 0 5px, transparent 6px);
}

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

a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

a:hover {
  text-decoration: underline;
}

h1,
h2,
h3,
h4 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.15;
  color: var(--ink);
  margin: 0 0 var(--space-3);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
}

h2 {
  font-size: clamp(1.55rem, 3.2vw, 2.25rem);
}

h3 {
  font-size: 1.25rem;
}

p {
  margin: 0 0 var(--space-3);
}

ul,
ol {
  margin: 0 0 var(--space-3);
  padding-left: 1.2rem;
}

.mono,
.label,
.badge,
.score,
.stat__num,
.updated,
.age-bar,
.cookie-banner__meta {
  font-family: var(--mono);
}

.label {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: var(--space-2);
}

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

.age-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--ink);
  color: #f2f2f0;
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  padding: 0.45rem 1rem;
  text-align: center;
}

.age-bar a {
  color: var(--accent);
  font-weight: 500;
}

.site-header {
  background: var(--white);
  padding: var(--space-3) 0;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 600;
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
  color: var(--teal);
}

.brand__mark {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.1rem;
  font-size: 0.92rem;
}

.nav a {
  color: var(--ink-soft);
  font-weight: 500;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.7rem 1.15rem;
  border: none;
  border-radius: var(--radius-btn);
  background: var(--accent);
  color: var(--white);
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  box-shadow: var(--shadow-btn);
  cursor: pointer;
  text-decoration: none;

  &:hover {
    text-decoration: none;
    filter: brightness(1.05);
  }

  &--ghost {
    background: transparent;
    color: var(--accent);
    box-shadow: none;
    outline: 1.5px solid color-mix(in srgb, var(--accent) 45%, transparent);

    &:hover {
      background: var(--accent-soft);
    }
  }
}

.badge {
  display: inline-block;
  font-size: 0.62rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.22rem 0.45rem;
  background: var(--accent-soft);
  color: var(--ink);
  font-weight: 500;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: var(--space-2) 0;
}

.hero-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  padding: var(--space-5) 0 var(--space-6);
  position: relative;
  overflow: hidden;
}

.hero-split__bg {
  position: absolute;
  inset: -10% -5% auto auto;
  width: min(55vw, 28rem);
  opacity: 0.55;
  pointer-events: none;
  transform: translate3d(0, var(--hero-shift, 0px), 0);
  will-change: transform;
}

.hero-split__copy {
  position: relative;
  z-index: 1;
  max-width: 38rem;
}

.hero-split__copy p {
  font-size: 1.12rem;
  color: var(--ink-soft);
}

.hero-split__rail {
  position: relative;
  z-index: 1;
  background: var(--bg-tint);
  padding: var(--space-4);
  display: grid;
  gap: var(--space-3);
}

.stat {
  display: grid;
  gap: 0.15rem;
}

.stat__num {
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 600;
}

.stat__label {
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.notice-strip {
  background: var(--bg-band);
  padding: var(--space-3) 0;
  font-size: 0.92rem;
}

.notice-strip strong {
  color: var(--teal);
}

.band {
  padding: var(--space-6) 0;
}

.band--tint {
  background: var(--bg-tint);
}

.band--deep {
  background: var(--bg-band);
}

.band--texture {
  background:
    radial-gradient(circle at 12% 20%, rgba(26, 107, 107, 0.06) 0 1px, transparent 1.5px) 0 0 / 7px 7px,
    var(--bg-tint);
}

.section-head {
  max-width: 40rem;
  margin-bottom: var(--space-4);
}

.layout-with-aside {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.aside-card {
  background: var(--white);
  padding: var(--space-4);
}

.aside-card h3 {
  font-size: 1.1rem;
}

.showcase-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.showcase-table th {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: left;
  padding: 0.75rem 0.85rem;
  color: var(--teal);
  font-weight: 500;
  background: var(--white);
}

.showcase-table td {
  padding: 0.95rem 0.85rem;
  vertical-align: middle;
  background: var(--white);
}

.showcase-table tr + tr td {
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--teal) 12%, transparent);
}

.showcase-table__featured td {
  background: var(--accent-soft);
  padding-block: 1.35rem;
}

.op-cell {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.op-logo {
  width: 2.6rem;
  height: 2.6rem;
  object-fit: contain;
  background: var(--white);
  padding: 0.2rem;
}

.op-logo--fallback {
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--teal);
  background: var(--bg-tint);
}

.score {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.35rem 0.55rem;
  font-weight: 600;
}

.card-duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  background: var(--white);
  padding: var(--space-4);
  margin-bottom: var(--space-3);
}

.card-duo__facts {
  display: grid;
  gap: var(--space-2);
}

.card-duo__action {
  background: var(--bg-tint);
  padding: var(--space-3);
  display: grid;
  gap: var(--space-2);
  align-content: start;
}

.card-duo__fine {
  font-size: 0.75rem;
  color: var(--ink-soft);
  margin: 0;
}

.duel-grid {
  display: grid;
  gap: var(--space-4);
}

.duel {
  background: var(--white);
  padding: var(--space-4);
  display: grid;
  gap: var(--space-3);
}

.duel__pair {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.duel__vs {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  text-align: center;
  align-self: center;
}

.safety-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.safety-card {
  background: var(--white);
  padding: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}

.safety-card:hover {
  text-decoration: none;
  background: var(--accent-soft);
}

.safety-card img {
  width: 3.25rem;
  height: 2.25rem;
  object-fit: contain;
}

.faq-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-4);
}

.faq-list h3 {
  font-family: var(--sans);
  font-size: 1.05rem;
  margin-bottom: var(--space-2);
}

.faq-list p:last-child {
  margin-bottom: 0;
}

.media-break {
  margin: var(--space-4) 0;
}

.media-break img {
  width: 100%;
  max-height: 16rem;
  object-fit: cover;
}

.prose {
  max-width: 42rem;
}

.prose h2 {
  margin-top: var(--space-5);
}

.updated {
  font-size: 0.78rem;
  color: var(--teal);
}

.site-footer {
  background: var(--ink);
  color: #d9e0de;
  padding: var(--space-5) 0 var(--space-6);
  margin-top: var(--space-4);
  position: relative;
}

.site-footer a {
  color: var(--accent);
  font-weight: 500;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.site-footer__mark {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  width: 4.5rem;
  opacity: 0.12;
  pointer-events: none;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1rem;
  font-size: 0.9rem;
}

.disclaimer {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: var(--white);
  padding: var(--space-3);
  box-shadow: 0 -4px 24px rgba(26, 36, 34, 0.12);
  display: none;

  &.is-visible {
    display: block;
  }

  &__inner {
    width: min(100%, var(--max));
    margin-inline: auto;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    align-items: center;
    justify-content: space-between;
  }

  p {
    margin: 0;
    flex: 1 1 16rem;
    font-size: 0.92rem;
  }
}

.form {
  display: grid;
  gap: var(--space-3);
  max-width: 28rem;
}

.form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.form input,
.form textarea {
  font: inherit;
  padding: 0.7rem 0.8rem;
  border: none;
  background: var(--bg-tint);
  color: var(--ink);
  border-radius: var(--radius-btn);
}

.form textarea {
  min-height: 8rem;
  resize: vertical;
}

.form__note {
  font-size: 0.85rem;
  color: var(--ink-soft);
  font-weight: 400;
}

@media (min-width: 720px) {
  .hero-split {
    grid-template-columns: minmax(0, 1fr) var(--rail);
    align-items: start;
  }

  .hero-split__rail {
    position: sticky;
    top: 3.25rem;
  }

  .card-duo {
    grid-template-columns: minmax(0, 1.4fr) minmax(12rem, 0.7fr);
  }

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

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

  .layout-with-aside {
    grid-template-columns: minmax(0, 1fr) 16rem;
  }

  .site-footer__grid {
    grid-template-columns: 1.4fr 1fr;
  }
}

@media (min-width: 960px) {
  .safety-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .showcase-scroll {
    overflow-x: auto;
  }
}

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

  .hero-split__bg {
    transform: none !important;
  }
}