/* Spinaconda Canada Guide — stylesheet
   Palette: Spinaconda brand teals #021d1f / #053033 / #9eb9bb with a gold CTA.
   All brand colours are tokens below: swap hex values to re-skin the site. */

@font-face {
  font-family: "Bricolage Grotesque";
  src: url("../fonts/bricolage-grotesque-var.woff2") format("woff2");
  font-weight: 500 800;
  font-display: swap;
}
@font-face {
  font-family: "Figtree";
  src: url("../fonts/figtree-var.woff2") format("woff2");
  font-weight: 300 900;
  font-display: swap;
}

:root {
  --canopy: #021d1f;      /* page background (brand) */
  --canopy-2: #042528;    /* header, alt sections */
  --moss: #053033;        /* raised surfaces (brand) */
  --moss-2: #0a3c40;      /* hover / table head */
  --fern: #2b5255;        /* borders */
  --venom: #9eb9bb;       /* cool accent (brand) */
  --gold: #ffc928;        /* primary CTA */
  --gold-2: #ffd85c;
  --coral: #ff8a63;       /* warnings, tongue */
  --bone: #e9f1f1;        /* body text */
  --sage: #86a3a5;        /* muted text */
  --ink: #021d1f;         /* text on gold */

  --font-display: "Bricolage Grotesque", "Figtree", system-ui, sans-serif;
  --font-body: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;

  --step--1: 0.875rem;
  --step-0: 1.0625rem;
  --step-1: 1.3rem;
  --step-2: clamp(1.5rem, 1.1rem + 1.4vw, 2.05rem);
  --step-3: clamp(2rem, 1.3rem + 3vw, 3.5rem);
  --step-4: clamp(2.4rem, 1.2rem + 4.6vw, 4.6rem);

  --r-s: 6px;
  --r-m: 14px;
  --r-l: 28px;
  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  background: var(--canopy);
  color: var(--bone);
  font: 400 var(--step-0)/1.65 var(--font-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; }
p { margin: 0; }
a { color: var(--venom); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--gold); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--venom); color: var(--ink); }
code {
  font: 600 0.92em/1 var(--font-body);
  letter-spacing: 0.04em;
  background: rgba(158, 185, 187, 0.12);
  color: var(--venom);
  border: 1px dashed rgba(158, 185, 187, 0.5);
  padding: 0.18em 0.45em;
  border-radius: var(--r-s);
  white-space: nowrap;
}
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--gold); color: var(--ink); padding: 10px 16px; border-radius: var(--r-s); font-weight: 700;
}
.skip:focus { top: 12px; }

/* ---------- notice bar ---------- */
.notice { background: #011618; border-bottom: 1px solid rgba(43, 82, 85, 0.6); font-size: var(--step--1); color: var(--sage); }
.notice__inner { display: flex; flex-wrap: wrap; gap: 4px 24px; justify-content: space-between; align-items: center; padding-block: 8px; }
.notice p { margin: 0; }
.notice strong { color: var(--bone); }
.notice a { color: var(--sage); }
.notice__age { display: flex; align-items: center; gap: 8px; }
.age-badge {
  display: inline-grid; place-items: center;
  min-width: 34px; height: 22px; padding: 0 6px;
  border: 1.5px solid var(--coral); color: var(--coral);
  border-radius: 999px; font: 800 0.75rem/1 var(--font-body);
}
.age-badge--lg { min-width: 54px; height: 54px; font-size: 1.05rem; border-width: 2px; flex: none; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(2, 29, 31, 0.86);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid rgba(43, 82, 85, 0.55);
}
.site-header__inner { display: flex; align-items: center; gap: 24px; min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--bone); text-decoration: none; flex: none; }
.brand:hover { color: var(--bone); }
.brand__name {
  display: flex; flex-direction: column;
  font: 800 1.35rem/1 var(--font-display);
  font-variation-settings: "opsz" 36;
  letter-spacing: -0.02em;
}
.brand__tag { font: 500 0.75rem/1.2 var(--font-body); letter-spacing: 0.01em; color: var(--venom); margin-top: 3px; }
.coil { display: block; flex: none; }

.nav { display: flex; align-items: center; gap: 20px; margin-left: auto; }
.nav__list { display: flex; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav__item { position: relative; }
.nav__item > a {
  display: block; padding: 10px 12px; border-radius: var(--r-s);
  color: var(--bone); text-decoration: none; font-weight: 600; font-size: 0.97rem;
}
.nav__item > a:hover, .nav__item.is-active > a { color: var(--venom); }
.nav__item.is-active > a { box-shadow: inset 0 -2px 0 var(--venom); border-radius: 0; }
.has-sub > a::after {
  content: ""; display: inline-block; width: 6px; height: 6px; margin-left: 7px; vertical-align: 2px;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg);
}
.nav__sub {
  position: absolute; left: 0; top: 100%; min-width: 210px;
  list-style: none; margin: 0; padding: 8px;
  background: var(--moss); border: 1px solid var(--fern); border-radius: var(--r-m);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity .15s, transform .15s, visibility .15s;
}
.has-sub:hover .nav__sub, .has-sub:focus-within .nav__sub { opacity: 1; visibility: visible; transform: none; }
.nav__sub a { display: block; padding: 8px 12px; border-radius: var(--r-s); color: var(--bone); text-decoration: none; font-weight: 500; }
.nav__sub a:hover, .nav__sub a[aria-current] { background: var(--moss-2); color: var(--venom); }
.nav__cta { display: flex; gap: 8px; }
.nav-toggle { position: absolute; opacity: 0; pointer-events: none; }
.burger { display: none; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 22px; border-radius: 999px;
  font: 700 1rem/1.1 var(--font-body); text-decoration: none; text-align: center;
  border: 2px solid transparent; cursor: pointer; transition: background .15s, color .15s, transform .15s;
}
.btn--gold { background: var(--gold); color: var(--ink); box-shadow: 0 6px 0 #c79500; }
.btn--gold:hover { background: var(--gold-2); color: var(--ink); transform: translateY(-1px); }
.btn--gold:active { transform: translateY(3px); box-shadow: 0 3px 0 #c79500; }
.btn--ghost { border-color: var(--fern); color: var(--bone); }
.btn--ghost:hover { border-color: var(--venom); color: var(--venom); }
.btn--sm { min-height: 40px; padding: 8px 16px; font-size: 0.93rem; box-shadow: none; }
.btn--gold.btn--sm { box-shadow: 0 4px 0 #c79500; }
.btn--block { display: flex; width: 100%; }
.microcopy { font-size: 0.78rem; line-height: 1.5; color: var(--sage); margin: 12px 0 0; }

/* ---------- home hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1100px 520px at 85% 10%, rgba(158, 185, 187, 0.14), transparent 60%),
    radial-gradient(700px 400px at 10% 110%, rgba(255, 201, 40, 0.10), transparent 60%),
    var(--canopy);
  border-bottom: 1px solid rgba(43, 82, 85, 0.5);
}
.hero::before { /* faint snakeskin scales */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .55;
  background-image: radial-gradient(circle at 50% 0, transparent 10px, rgba(158, 185, 187, .06) 11px, transparent 12.5px);
  background-size: 24px 15px;
  -webkit-mask-image: linear-gradient(100deg, transparent 30%, #000 85%);
          mask-image: linear-gradient(100deg, transparent 30%, #000 85%);
}
.hero__inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr); gap: clamp(28px, 5vw, 72px); align-items: center; padding-block: clamp(36px, 6vw, 84px) 32px; }
.hero h1 {
  font: 800 var(--step-4)/0.98 var(--font-display);
  font-variation-settings: "opsz" 96;
  letter-spacing: -0.02em; margin: 0 0 20px; max-width: 14ch;
  text-wrap: balance;
}
.hero__lead { font-size: 1.15rem; color: var(--sage); max-width: 56ch; margin: 0 0 28px; }
.hero__offer {
  display: grid; grid-template-columns: 1fr; gap: 6px; align-content: start;
  max-width: 460px; width: 100%; justify-self: end; padding: 26px 26px 22px;
  background: linear-gradient(135deg, rgba(10, 60, 64, 0.9), rgba(5, 48, 51, 0.6));
  border: 1px solid var(--fern); border-radius: var(--r-l);
}
.hero__offer-label { margin: 0; color: var(--venom); font-weight: 600; font-size: 0.95rem; }
.hero__offer-main { margin: 2px 0 6px; font: 800 clamp(1.7rem, 1.2rem + 2vw, 2.5rem)/1.05 var(--font-display); letter-spacing: -0.02em; }
.hero__offer-code { margin: 0; color: var(--sage); font-size: 0.95rem; }
.hero__offer .btn { width: 100%; margin-top: 14px; }
.hero__offer .microcopy { margin-top: 10px; }
.hero__facts {
  position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none; margin: 0 auto; padding-block: 0 clamp(28px, 4vw, 48px);
}
.hero__facts li { padding: 14px 18px; border-left: 1px solid var(--fern); }
.hero__facts li:first-child { border-left: 0; padding-left: 0; }
.hero__facts strong { display: block; font: 700 1.15rem/1.2 var(--font-display); color: var(--bone); }
.hero__facts span { font-size: 0.9rem; color: var(--sage); }
.hero .byline { margin-top: 26px; }

/* ---------- inner page head ---------- */
.page-head {
  position: relative; overflow: hidden;
  background: radial-gradient(900px 380px at 90% -10%, rgba(158, 185, 187, 0.12), transparent 60%), var(--canopy-2);
  border-bottom: 1px solid rgba(43, 82, 85, 0.5);
}
.page-head__inner { position: relative; z-index: 1; padding-block: clamp(26px, 4vw, 52px) clamp(26px, 4vw, 44px); }
.page-head h1 {
  font: 800 var(--step-3)/1.04 var(--font-display);
  font-variation-settings: "opsz" 72;
  letter-spacing: -0.015em; margin: 10px 0 14px; max-width: 22ch; text-wrap: balance;
}
.page-head__lead { font-size: 1.12rem; color: var(--sage); max-width: 62ch; margin: 0; }
.coil--watermark { position: absolute; right: -90px; top: -70px; width: 420px; height: 420px; opacity: .1; pointer-events: none; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; font-size: var(--step--1); color: var(--sage); }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--fern); }
.crumbs a { color: var(--sage); }
.byline { display: flex; flex-wrap: wrap; gap: 6px 18px; list-style: none; margin: 18px 0 0; padding: 0; font-size: var(--step--1); color: var(--sage); }
.byline li + li::before { content: ""; display: inline-block; width: 4px; height: 4px; border-radius: 50%; background: var(--venom); opacity: .5; margin: 0 12px 0 -6px; vertical-align: middle; }
.byline a { color: var(--sage); }

/* ---------- layout ---------- */
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: clamp(28px, 4vw, 64px); padding-block: clamp(28px, 4vw, 56px) 72px; align-items: start; }
.layout--single { grid-template-columns: minmax(0, 1fr); }
.rail { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 20px; }

/* ---------- prose ---------- */
.prose { min-width: 0; max-width: 780px; }
.prose > * + * { margin-top: 1.1em; }
.prose > p, .prose li { max-width: 72ch; }
.prose h2 {
  font: 750 var(--step-2)/1.15 var(--font-display);
  font-variation-settings: "opsz" 48;
  letter-spacing: -0.02em; margin: 2.2em 0 0; padding-top: 0.2em; text-wrap: balance;
}
.prose h2:first-child, .prose .toc--inline + h2 { margin-top: 0.4em; }
.prose h3 { font: 700 var(--step-1)/1.25 var(--font-display); letter-spacing: -0.01em; margin: 1.7em 0 0; }
.prose h2 + *, .prose h3 + * { margin-top: 0.6em; }
.prose ul, .prose ol { padding-left: 1.3em; margin-bottom: 0; }
.prose li + li { margin-top: 0.4em; }
.prose ul li::marker { color: var(--venom); }
.prose .ladder, .prose .cats, .prose .steps, .prose .faqs { padding-left: 0; }
.prose strong { color: #fff; }
.prose hr { border: 0; border-top: 1px solid var(--fern); margin: 2.4em 0; }
.prose blockquote { margin: 1.5em 0; padding: 4px 0 4px 20px; border-left: 3px solid var(--venom); color: var(--sage); font-style: italic; }

/* tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--fern); border-radius: var(--r-m); -webkit-overflow-scrolling: touch; }
.table-wrap:focus-visible { outline-offset: 2px; }
table { width: 100%; border-collapse: collapse; font-size: 0.97rem; min-width: 520px; }
caption { caption-side: bottom; text-align: left; padding: 10px 16px; font-size: var(--step--1); color: var(--sage); border-top: 1px solid var(--fern); }
th, td { text-align: left; padding: 12px 16px; vertical-align: top; }
thead th { background: var(--moss-2); font-weight: 700; color: #fff; white-space: nowrap; }
tbody tr + tr td, tbody tr + tr th { border-top: 1px solid rgba(43, 82, 85, 0.6); }
tbody th { font-weight: 600; color: #fff; }
tbody tr:nth-child(even) { background: rgba(5, 48, 51, 0.35); }
td.num, th.num { font-variant-numeric: tabular-nums; white-space: nowrap; }

/* spec sheet */
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 1.4em 0 0; border: 1px solid var(--fern); border-radius: var(--r-m); overflow: hidden; }
.facts > div { display: flex; flex-direction: column; gap: 2px; padding: 12px 18px; border-top: 1px solid rgba(43, 82, 85, 0.6); }
.facts > div:nth-child(-n+2) { border-top: 0; }
.facts > div:nth-child(odd) { border-right: 1px solid rgba(43, 82, 85, 0.6); }
.facts dt { color: var(--sage); font-size: 0.85rem; }
.facts dd { margin: 0; font-weight: 600; }

/* welcome ladder: a real sequence (deposit 1 → 3) */
.ladder { list-style: none; padding: 0; margin: 1.4em 0 0; counter-reset: dep; display: grid; gap: 0; }
.ladder li {
  counter-increment: dep; position: relative;
  display: grid; grid-template-columns: 64px 1fr auto; gap: 18px; align-items: center;
  padding: 18px 20px; max-width: none;
  border: 1px solid var(--fern); border-top-width: 0;
  background: linear-gradient(90deg, rgba(5, 48, 51, 0.85), rgba(5, 48, 51, 0.3));
}
.ladder li + li { margin-top: 0; }
.ladder li:first-child { border-top-width: 1px; border-radius: var(--r-m) var(--r-m) 0 0; }
.ladder li:last-child { border-radius: 0 0 var(--r-m) var(--r-m); }
.ladder li::before {
  content: counter(dep); display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%;
  font: 800 1.5rem/1 var(--font-display); color: var(--ink); background: var(--venom);
}
.ladder__t { display: block; font-weight: 600; color: var(--sage); font-size: 0.92rem; }
.ladder__v { display: block; font: 800 1.45rem/1.2 var(--font-display); letter-spacing: -0.01em; color: #fff; }
.ladder__fs { display: block; color: var(--venom); font-weight: 600; }
.ladder code { justify-self: end; }
.ladder--total { margin-top: 0; }

/* pros and cons */
.pc { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: 1.4em; border: 1px solid var(--fern); border-radius: var(--r-m); overflow: hidden; }
.pc > div { padding: 20px 22px; }
.pc > div + div { border-left: 1px solid var(--fern); }
.pc h3 { margin: 0 0 10px; font-size: 1.1rem; }
.pc ul { list-style: none; padding: 0; margin: 0; }
.pc li { position: relative; padding-left: 28px; }
.pc li + li { margin-top: 8px; }
.pc li::before { position: absolute; left: 0; top: 0; font: 800 1.1rem/1.5 var(--font-display); }
.pc__pros li::before { content: "+"; color: var(--venom); }
.pc__cons li::before { content: "\2212"; color: var(--coral); }
.pc__pros { background: rgba(158, 185, 187, 0.05); }
.pc__cons { background: rgba(255, 138, 99, 0.05); }

/* notes */
.note { padding: 16px 20px; border-left: 3px solid var(--venom); background: rgba(158, 185, 187, 0.07); border-radius: 0 var(--r-m) var(--r-m) 0; }
.note p + p { margin-top: 0.6em; }
.note--warn { border-left-color: var(--coral); background: rgba(255, 138, 99, 0.08); }
.note strong:first-child { color: var(--venom); }
.note--warn strong:first-child { color: var(--coral); }

/* steps: genuine sequences only */
.steps { list-style: none; padding: 0; counter-reset: step; margin-top: 1.4em; }
.steps > li { counter-increment: step; position: relative; padding: 0 0 26px 64px; max-width: none; }
.steps > li + li { margin-top: 0; }
.steps > li::before {
  content: counter(step); position: absolute; left: 0; top: -2px;
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%;
  border: 2px solid var(--venom); color: var(--venom); font: 800 1.1rem/1 var(--font-display);
}
.steps > li::after { content: ""; position: absolute; left: 20px; top: 44px; bottom: 4px; width: 2px; background: linear-gradient(var(--fern), transparent); }
.steps > li:last-child::after { display: none; }
.steps h3 { margin: 6px 0 6px; font-size: 1.15rem; }
.steps p { color: var(--bone); }

/* game categories: icon list, not a card grid */
.cats { list-style: none; padding: 0; margin-top: 1.4em; display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
.cats li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; padding: 16px 0; border-top: 1px solid rgba(43, 82, 85, 0.6); max-width: none; }
.cats li + li { margin-top: 0; }
.cats h3 { margin: 0 0 4px; font-size: 1.08rem; }
.cats p { color: var(--sage); font-size: 0.97rem; }
.cats a { color: inherit; }
.ico { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--moss); border: 1px solid var(--fern); }
.ico svg { width: 24px; height: 24px; fill: none; stroke: var(--venom); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* faq */
.faqs { margin-top: 1.2em; border-top: 1px solid var(--fern); }
.faq { border-bottom: 1px solid var(--fern); }
.faq summary {
  list-style: none; cursor: pointer; position: relative;
  padding: 18px 44px 18px 0; font: 700 1.08rem/1.35 var(--font-display); color: #fff;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 8px; top: 50%; width: 12px; height: 12px; margin-top: -8px;
  border-right: 2px solid var(--venom); border-bottom: 2px solid var(--venom); transform: rotate(45deg); transition: transform .2s;
}
.faq[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq summary:hover { color: var(--venom); }
.faq__a { padding: 0 0 20px; color: var(--bone); max-width: 70ch; }
.faq__a p + p { margin-top: 0.7em; }

/* toc */
.toc__title { margin: 0 0 10px; font: 700 0.95rem/1.2 var(--font-display); color: #fff; }
.toc__list { list-style: none; margin: 0; padding: 0; counter-reset: t; }
.toc__list li { counter-increment: t; }
.toc__list a { display: grid; grid-template-columns: 1.8em 1fr; padding: 6px 0; color: var(--sage); text-decoration: none; font-size: 0.93rem; line-height: 1.35; }
.toc__list a::before { content: counter(t); color: var(--fern); font-weight: 700; font-variant-numeric: tabular-nums; }
.toc__list a:hover { color: var(--venom); }
.toc--rail { padding: 18px 20px; border: 1px solid var(--fern); border-radius: var(--r-m); max-height: calc(100vh - 480px); overflow: auto; }
.toc--inline { display: none; border: 1px solid var(--fern); border-radius: var(--r-m); padding: 0 16px; margin-bottom: 1.6em; }
.toc--inline summary { cursor: pointer; padding: 14px 0; font-weight: 700; }
.toc--inline .toc__list { padding-bottom: 12px; }

/* offer card */
.offer-card {
  position: relative; padding: 22px; border-radius: var(--r-l); overflow: hidden;
  background: linear-gradient(160deg, var(--moss-2), var(--moss) 60%);
  border: 1px solid var(--fern);
}
.offer-card::after { content: ""; position: absolute; right: -40px; top: -40px; width: 140px; height: 140px; border-radius: 50%; border: 18px solid rgba(158, 185, 187, 0.08); }
.offer-card__label { margin: 0; color: var(--venom); font-size: 0.88rem; font-weight: 600; }
.offer-card__main { margin: 6px 0 16px; font: 800 1.75rem/1.08 var(--font-display); letter-spacing: -0.02em; color: #fff; }
.offer-card__terms { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 0 0 18px; border: 1px solid var(--fern); border-radius: var(--r-s); }
.offer-card__terms div { padding: 8px 10px; }
.offer-card__terms div + div { border-left: 1px solid var(--fern); }
.offer-card__terms dt { font-size: 0.72rem; color: var(--sage); }
.offer-card__terms dd { margin: 2px 0 0; font-weight: 700; font-size: 0.95rem; }
.offer-card__terms code { font-size: 0.8rem; padding: 0.1em 0.3em; }

/* cta band */
.cta-band {
  display: grid; grid-template-columns: auto 1fr auto; gap: 18px 26px; align-items: center;
  margin: 2.2em 0 !important; padding: 22px 26px; border-radius: var(--r-l);
  background:
    radial-gradient(400px 200px at 0% 0%, rgba(158, 185, 187, 0.16), transparent 70%),
    linear-gradient(120deg, var(--moss-2), var(--moss));
  border: 1px solid var(--fern);
}
.cta-band p { margin: 0; }
.cta-band__kicker { color: var(--venom); font-size: 0.9rem; font-weight: 600; }
.cta-band__offer { font: 800 clamp(1.4rem, 1rem + 1.4vw, 1.9rem)/1.1 var(--font-display); letter-spacing: -0.02em; color: #fff; }
.cta-band__code { color: var(--sage); font-size: 0.93rem; margin-top: 4px !important; }
.cta-band__act { max-width: 260px; }
.cta-band__act .btn { width: 100%; }
.cta-band__act .microcopy { font-size: 0.72rem; margin-top: 16px; }
.cta-small { text-align: center; margin: 2em 0 !important; }

/* related + author */
.related { margin-top: 3em !important; }
.related__h { font: 750 1.5rem/1.2 var(--font-display); margin: 0 0 14px; }
.related__list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--fern); border-radius: var(--r-m); overflow: hidden; }
.related__list li { max-width: none; }
.related__list li + li { margin-top: 0; border-left: 1px solid var(--fern); }
.related__list a { display: block; height: 100%; padding: 16px 18px; text-decoration: none; color: var(--bone); }
.related__list a:hover { background: var(--moss); }
.related__t { display: block; font: 700 1.05rem/1.3 var(--font-display); color: var(--venom); margin-bottom: 4px; }
.related__d { display: block; font-size: 0.9rem; color: var(--sage); line-height: 1.45; }

/* helpline table emphasis */
.tel { white-space: nowrap; font-variant-numeric: tabular-nums; font-weight: 700; }
.tel a { color: var(--bone); }
.tel a:hover { color: var(--venom); }

/* ---------- footer ---------- */
.site-footer { background: #011618; border-top: 1px solid var(--fern); padding: 56px 0 48px; font-size: 0.95rem; color: var(--sage); }
.footer__top { display: grid; grid-template-columns: 1.5fr repeat(4, 1fr); gap: 32px; }
.footer__brand p { margin: 14px 0 0; max-width: 34ch; }
.footer__h { margin: 0 0 12px; font: 700 1rem/1.2 var(--font-display); color: var(--bone); }
.footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer__col a { color: var(--sage); text-decoration: none; }
.footer__col a:hover { color: var(--venom); text-decoration: underline; }
.footer__rg { display: flex; gap: 20px; align-items: center; margin-top: 40px; padding: 20px 22px; border: 1px solid var(--fern); border-radius: var(--r-m); }
.footer__rg p { margin: 0; }
.footer__legal { margin-top: 28px; font-size: 0.82rem; line-height: 1.6; }
.footer__legal p { margin: 0 0 10px; max-width: 110ch; }

.sticky-cta { display: none; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .rail { position: static; order: -1; display: none; }
  .toc--inline { display: block; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__offer { justify-self: stretch; max-width: 560px; }
  .footer__top { grid-template-columns: 1fr 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 960px) {
  .burger {
    display: grid; gap: 5px; margin-left: auto; padding: 12px; cursor: pointer; border-radius: var(--r-s);
  }
  .burger span { display: block; width: 24px; height: 2px; background: var(--bone); border-radius: 2px; transition: transform .2s, opacity .2s; }
  .nav-toggle:focus-visible + .burger { outline: 3px solid var(--gold); }
  .nav {
    position: fixed; inset: calc(var(--header-h) + 1px) 0 auto 0; max-height: calc(100vh - var(--header-h));
    overflow: auto; flex-direction: column; align-items: stretch; gap: 16px;
    padding: 16px var(--gutter) 28px; background: var(--canopy-2); border-bottom: 1px solid var(--fern);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s, visibility .2s;
  }
  .nav-toggle:checked ~ .nav { opacity: 1; visibility: visible; transform: none; }
  .nav-toggle:checked + .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle:checked + .burger span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked + .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav__list { flex-direction: column; }
  .nav__item > a { padding: 12px 4px; font-size: 1.05rem; border-bottom: 1px solid rgba(43, 82, 85, 0.5); border-radius: 0; }
  .nav__item.is-active > a { box-shadow: none; }
  .has-sub > a::after { display: none; }
  .nav__sub { position: static; opacity: 1; visibility: visible; transform: none; background: none; border: 0; box-shadow: none; padding: 4px 0 8px 12px; }
  .nav__cta .btn { flex: 1; }
  .hero__facts { grid-template-columns: 1fr 1fr; gap: 0; }
  .hero__facts li { border-left: 0; padding: 12px 0; border-top: 1px solid var(--fern); }
  .hero__facts li:nth-child(even) { padding-left: 16px; border-left: 1px solid var(--fern); }
  .site-header__inner { gap: 12px; }
}
@media (max-width: 720px) {
  :root { --step-0: 1rem; --header-h: 60px; }
  .notice__inner { padding-block: 6px; font-size: 0.78rem; }
  .hero__offer { padding: 20px; }
  .facts { grid-template-columns: 1fr; }
  .facts > div:nth-child(2) { border-top: 1px solid rgba(43, 82, 85, 0.6); }
  .facts > div:nth-child(odd) { border-right: 0; }
  .pc { grid-template-columns: 1fr; }
  .pc > div + div { border-left: 0; border-top: 1px solid var(--fern); }
  .cats { grid-template-columns: 1fr; }
  .ladder li { grid-template-columns: 48px 1fr; padding: 16px; gap: 14px; }
  .ladder li::before { width: 42px; height: 42px; font-size: 1.2rem; }
  .ladder code { grid-column: 2; justify-self: start; }
  .cta-band { grid-template-columns: 1fr; padding: 20px; text-align: left; }
  .cta-band__coil { display: none; }
  .cta-band__act { max-width: none; }
  .related__list { grid-template-columns: 1fr; }
  .related__list li + li { border-left: 0; border-top: 1px solid var(--fern); }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__rg { flex-direction: column; align-items: flex-start; }
  .brand__name { font-size: 1.2rem; }
  .coil--watermark { width: 280px; height: 280px; right: -130px; top: -30px; opacity: .06; }
  .coil--logo { width: 34px; height: 34px; }
  .sticky-cta {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom));
    background: rgba(1, 22, 24, 0.96); border-top: 1px solid var(--fern);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  }
  .sticky-cta p { margin: 0; line-height: 1.2; }
  .site-footer { padding-bottom: 110px; }
  .byline { gap: 4px 16px; }
  .byline li + li::before { display: none; }
  .sticky-cta span { display: block; font-size: 0.75rem; color: var(--sage); }
  .sticky-cta strong { font: 800 1rem/1.2 var(--font-display); }
}
@media (max-width: 420px) {
  .footer__top { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  .notice, .site-header, .rail, .sticky-cta, .cta-band, .site-footer { display: none; }
  body { background: #fff; color: #000; }
}