/* Payline Ledger — Neo-Editorial Contrast */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=IBM+Plex+Mono:wght@400;500;600&family=Source+Serif+4:opsz,wght@8..60,400;8..60,500;8..60,600&display=swap');

:root {
  --porcelain: #f3f5f3;
  --porcelain-deep: #e8ece9;
  --forest: #1a4a3a;
  --forest-mid: #2a5f4c;
  --forest-soft: #d8e6df;
  --ink: #14201b;
  --ink-muted: #3d4f47;
  --accent: #c45c26;
  --accent-soft: #f3e0d4;
  --white: #ffffff;
  --rule: #c5d0c9;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --space-7: 64px;
  --space-8: 96px;
  --container: 1120px;
  --narrow: 720px;
  --radius-pill: 999px;
  --font-display: "Fraunces", "Times New Roman", serif;
  --font-body: "Source Serif 4", Georgia, serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --shadow-card: 0 8px 24px rgba(20, 32, 27, 0.08);
  --header-offset: 88px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--porcelain);
  padding-bottom: 52px;
}

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

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

a:hover { text-decoration: underline; text-underline-offset: 3px; }

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

h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.65rem, 3vw, 2.35rem); }
h3 { font-size: 1.35rem; }

p { margin: 0 0 var(--space-3); max-width: 70ch; }
p:last-child { margin-bottom: 0; }

.mono {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

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

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

.dash-rule {
  border: 0;
  border-top: 1px dashed var(--rule);
  margin: var(--space-6) 0;
}

.kicker {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-2);
}

.accent-word { color: var(--accent); }

/* Age notice — bottom persistent */
.age-notice {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--forest);
  color: var(--porcelain);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  padding: 10px 16px;
  text-align: center;
  line-height: 1.4;

  a {
    color: #f0c9b0;
    font-weight: 500;
  }
}

/* Floating pill nav */
.site-header {
  position: sticky;
  top: 12px;
  z-index: 900;
  padding: 0 12px;
  pointer-events: none;
}

.nav-pill {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  max-width: var(--container);
  margin: 0 auto;
  padding: 10px 14px 10px 16px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--rule);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-card);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--forest);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;

  &:hover { text-decoration: none; color: var(--forest); }

  img {
    width: 32px;
    height: 32px;
  }
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--forest);
  color: var(--forest);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  cursor: pointer;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 18px;
  list-style: none;
  margin: 0;
  padding: 0;

  a {
    color: var(--ink);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-decoration: none;

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

@media (max-width: 860px) {
  .nav-toggle { display: inline-block; }
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 12px;
    right: 12px;
    background: var(--white);
    border: 1px solid var(--rule);
    border-radius: 16px;
    padding: var(--space-3);
    flex-direction: column;
    align-items: flex-start;
    box-shadow: var(--shadow-card);
  }
  .nav-links.is-open { display: flex; }
  .site-header { position: relative; }
  .nav-pill { position: relative; border-radius: 20px; }
}

/* Masthead / Hero */
.masthead {
  padding: var(--space-7) 0 var(--space-5);
  background-color: var(--porcelain);
  background-image: linear-gradient(180deg, rgba(243, 245, 243, 0.88), rgba(243, 245, 243, 0.96)), url("/assets/hero-atmosphere.jpg");
  background-size: cover;
  background-position: center;
}

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

.independence-note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  color: var(--ink-muted);
  border-left: 3px solid var(--accent);
  padding-left: var(--space-3);
  max-width: 62ch;
}

.rg-top {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--forest);
}

.badge-18 {
  display: inline-block;
  border: 1.5px solid var(--accent);
  color: var(--accent);
  padding: 2px 8px;
  font-weight: 600;
}

.hero-lead {
  max-width: 28ch;
}

.hero-support {
  font-size: 1.125rem;
  color: var(--ink-muted);
  max-width: 48ch;
}

.updated {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
}

/* Credibility strip */
.credibility {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-top: 1px dashed var(--rule);
  border-bottom: 1px dashed var(--rule);
  margin: var(--space-5) 0;

  @media (max-width: 640px) {
    grid-template-columns: 1fr;
  }
}

.cred-item {
  text-align: left;

  .cred-num {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent);
    display: block;
  }

  .cred-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-muted);
  }
}

/* Sections */
.section {
  padding: var(--space-6) 0;
}

.section--tint {
  background: var(--porcelain-deep);
}

.section__head {
  margin-bottom: var(--space-5);
  max-width: 60ch;
}

/* Showcase cards — two column grid, facts | action */
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);

  @media (max-width: 800px) {
    grid-template-columns: 1fr;
  }
}

.op-card {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  background: var(--white);
  border-left: 4px solid var(--accent);
  border-top: 1px solid var(--rule);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  transition: transform 0.2s ease, box-shadow 0.2s ease;

  @media (max-width: 640px) {
    grid-template-columns: 1fr;
  }

  &:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
  }
}

.op-card__facts {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.op-card__action {
  padding: var(--space-4);
  background: var(--forest-soft);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-3);
  border-left: 1px dashed var(--rule);

  @media (max-width: 640px) {
    border-left: 0;
    border-top: 1px dashed var(--rule);
  }
}

.op-logo {
  height: 40px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  object-position: left center;
}

.op-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--forest);
  margin: 0;
}

.op-desc {
  font-size: 0.98rem;
  color: var(--ink-muted);
  margin: 0;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1.5px solid var(--accent);
  padding: 3px 8px;
  background: transparent;
}

.verdict {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);

  strong {
    display: block;
    font-size: 1.35rem;
    color: var(--forest);
    letter-spacing: 0.04em;
    margin-top: 4px;
  }
}

.offer-line {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink);
  line-height: 1.45;
}

.legal-micro {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--ink-muted);
  letter-spacing: 0.02em;
  line-height: 1.4;
}

/* Split button */
.btn-split {
  display: inline-flex;
  align-items: stretch;
  text-decoration: none;
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;

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

.btn-split__label {
  background: var(--accent);
  padding: 12px 16px;
  display: flex;
  align-items: center;
}

.btn-split__chev {
  background: var(--forest);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  border-left: 1px solid rgba(255,255,255,0.25);
}

.btn-split--ghost {
  .btn-split__label {
    background: transparent;
    color: var(--accent);
    border: 1.5px solid var(--accent);
  }
  .btn-split__chev {
    background: transparent;
    color: var(--accent);
    border: 1.5px solid var(--accent);
    border-left: 0;
  }
}

.link-info {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.affiliate-note {
  margin-top: var(--space-4);
  padding: var(--space-3);
  border: 1px dashed var(--rule);
  font-size: 0.92rem;
  color: var(--ink-muted);
  background: var(--white);
}

/* Criterion breakdown */
.criterion {
  padding: var(--space-5) 0;
  border-bottom: 1px dashed var(--rule);

  &:last-child { border-bottom: 0; }
}

.criterion__title {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-3);

  .idx {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent);
  }
}

.rank-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.rank-item {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-3);
  background: var(--white);
  border-left: 3px solid var(--forest);

  .rank-pos {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent);
  }

  .rank-note {
    font-size: 0.92rem;
    color: var(--ink-muted);
    margin: 4px 0 0;
  }

  .rank-verdict {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--forest);
    white-space: nowrap;
  }
}

/* Glossary */
.glossary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);

  @media (max-width: 700px) {
    grid-template-columns: 1fr;
  }
}

.glossary-item {
  border-left: 3px solid var(--accent);
  padding-left: var(--space-3);

  dt {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--forest);
    margin-bottom: 6px;
  }

  dd {
    margin: 0;
    font-size: 0.95rem;
    color: var(--ink-muted);
  }
}

/* FAQ prose blocks */
.faq-block {
  margin-bottom: var(--space-5);
  max-width: 68ch;

  h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-2);
  }
}

/* Figure / article images */
.figure {
  margin: var(--space-5) 0;

  img {
    width: 100%;
    border-left: 4px solid var(--accent);
  }

  figcaption {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    color: var(--ink-muted);
    margin-top: var(--space-2);
    text-transform: uppercase;
  }
}

.figure--inline {
  max-width: 420px;
}

.split-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-5);
  align-items: start;

  @media (max-width: 800px) {
    grid-template-columns: 1fr;
  }
}

/* Safety band */
.safety-band {
  background: var(--forest);
  color: var(--porcelain);
  padding: var(--space-5) 0;

  h2 { color: var(--porcelain); }

  p { color: rgba(243, 245, 243, 0.85); }

  a { color: #f0c9b0; }
}

.safety-logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);

  @media (max-width: 700px) {
    grid-template-columns: 1fr 1fr;
  }
}

.safety-card {
  background: var(--white);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  min-height: 100px;
  justify-content: center;
  border-left: 3px solid var(--accent);

  &:hover { text-decoration: none; }

  img {
    max-height: 36px;
    width: auto;
    object-fit: contain;
  }

  span {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--forest);
    text-align: center;
  }
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: rgba(243, 245, 243, 0.8);
  padding: var(--space-6) 0 var(--space-5);
  font-size: 0.92rem;

  a {
    color: #f0c9b0;
    font-weight: 500;
  }

  h3 {
    color: var(--porcelain);
    font-size: 0.95rem;
    font-family: var(--font-mono);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 500;
  }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-4);

  @media (max-width: 800px) {
    grid-template-columns: 1fr 1fr;
  }

  @media (max-width: 480px) {
    grid-template-columns: 1fr;
  }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--porcelain);
  font-family: var(--font-display);
  font-weight: 700;
  margin-bottom: var(--space-3);

  img { width: 28px; height: 28px; }
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;

  li { margin-bottom: 8px; }

  a {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }
}

.footer-bottom {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px dashed rgba(197, 208, 201, 0.35);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.03em;
  line-height: 1.6;
}

.disclaimer {
  font-size: 0.88rem;
  color: var(--ink-muted);
  max-width: 70ch;
}

/* Forms */
.form-stack {
  display: grid;
  gap: var(--space-3);
  max-width: 480px;
}

label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--forest);
  display: block;
  margin-bottom: 6px;
}

input, textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--rule);
  border-left: 3px solid var(--accent);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
}

textarea { min-height: 140px; resize: vertical; }

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 60px;
  z-index: 1100;
  max-width: 520px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--accent);
  padding: var(--space-4);
  box-shadow: var(--shadow-card);
  display: none;

  &.is-visible { display: block; }

  p {
    font-size: 0.92rem;
    margin-bottom: var(--space-3);
  }
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* Page hero (inner) */
.page-hero {
  padding: var(--space-6) 0 var(--space-4);
  border-bottom: 1px dashed var(--rule);
  margin-bottom: var(--space-5);
}

.prose {
  max-width: 68ch;

  h2 { margin-top: var(--space-5); }
  h3 { margin-top: var(--space-4); }
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 2px dashed var(--rule);
}

.timeline li {
  position: relative;
  padding: 0 0 var(--space-5) var(--space-4);
  margin-left: var(--space-2);

  &::before {
    content: "";
    position: absolute;
    left: -7px;
    top: 6px;
    width: 12px;
    height: 12px;
    background: var(--accent);
    border: 2px solid var(--porcelain);
  }
}

.timeline .year {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 6px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .op-card { transition: none; }
  .op-card:hover { transform: none; }
}