/* Climate Readiness Advisory — design system
   ------------------------------------------------------------------
   Tokens and reusable components. The previous build declared layout
   inline on every element; that is refactored here into classes so the
   system is consistent across 3 languages and ~60 pages.

   Palette and typography are unchanged — this is a refactor of the
   delivery mechanism, not a redesign of the identity.
   ------------------------------------------------------------------ */

:root {
  /* ── colour ───────────────────────────────────────── */
  --navy-900: #002038;
  --navy-800: #003760;
  --navy-700: #23315F;
  --navy-600: #2E3D6B;

  --blue-600: #3274B3;   /* text-safe accent, 4.9:1 on white */
  --blue-500: #01A6D6;   /* rules, fills, non-text only */
  --blue-200: #8ED2EE;
  --blue-050: #E7F5FC;
  --ice-050:  #F4FBFE;

  --green-700: #497635;
  --green-500: #5CA446;

  --text-900: #23315F;
  --text-700: #47527A;
  --text-500: #5A6485;
  --text-on-dark: rgba(255,255,255,.88);
  --text-on-dark-dim: rgba(255,255,255,.66);

  --line: rgba(35,49,95,.10);
  --line-strong: rgba(35,49,95,.18);
  --line-on-dark: rgba(255,255,255,.22);

  /* ── typography ───────────────────────────────────── */
  --font-display: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body: "Noto Sans", system-ui, -apple-system, sans-serif;

  --step-hero: clamp(2rem, 1.1rem + 3.9vw, 3.625rem);
  --step-h1:   clamp(1.85rem, 1.15rem + 3vw, 3.25rem);
  --step-h2:   clamp(1.6rem, 1.15rem + 2vw, 2.6rem);
  --step-h3:   clamp(1.1rem, 1rem + .5vw, 1.31rem);
  --step-body: clamp(1rem, .97rem + .12vw, 1.0625rem);
  --step-lede: clamp(1.03rem, .98rem + .3vw, 1.125rem);
  --step-small: .875rem;
  --step-label: .6875rem;

  /* ── space ────────────────────────────────────────── */
  --space-1: .25rem;  --space-2: .5rem;   --space-3: .75rem;
  --space-4: 1rem;    --space-5: 1.5rem;  --space-6: 2rem;
  --space-7: 2.75rem; --space-8: 3.5rem;  --space-9: 4.5rem;

  --gutter: clamp(1.25rem, .4rem + 3.6vw, 4.5rem);
  --section-y: clamp(3.25rem, 1.8rem + 6vw, 5.75rem);
  --measure: 68ch;
  --shell: 1280px;

  /* ── shape, depth, motion ─────────────────────────── */
  --radius-sm: 6px;  --radius-md: 14px;  --radius-pill: 999px;
  --shadow-1: 0 2px 10px rgba(0,32,58,.06);
  --shadow-2: 0 14px 34px rgba(0,32,58,.14);
  --shadow-3: 0 22px 60px rgba(0,32,58,.30);

  --dur-1: 160ms; --dur-2: 220ms; --dur-3: 400ms; --dur-4: 700ms;
  --ease: cubic-bezier(.22,.61,.36,1);

  --header-h: 66px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--ice-050); color: var(--text-900);
  font-family: var(--font-body); font-size: var(--step-body); line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: var(--blue-600); }
:focus-visible { outline: 3px solid var(--blue-500); outline-offset: 2px; border-radius: 3px; }

.page { max-width: var(--shell); margin: 0 auto; background: #fff; overflow-x: clip; }
.shell { padding-left: var(--gutter); padding-right: var(--gutter); }
.section { padding-block: var(--section-y); }
.section--white { background: #fff; }
.section--ice   { background: var(--ice-050); }
.section--blue  { background: var(--blue-050); }

/* ── type ──────────────────────────────────────────── */
.h1, .h2, .h3 { font-family: var(--font-display); font-weight: 400; color: var(--text-900);
  letter-spacing: -.025em; text-wrap: balance; margin: 0 0 var(--space-5); }
.h1 { font-size: var(--step-h1); line-height: 1.07; }
.h2 { font-size: var(--step-h2); line-height: 1.1; max-width: 22ch; }
.h3 { font-size: var(--step-h3); line-height: 1.26; font-weight: 700; letter-spacing: -.01em;
  margin-bottom: var(--space-3); }
.lede { font-size: var(--step-lede); line-height: 1.62; max-width: 62ch; margin: 0 0 var(--space-5); }
.prose p { max-width: var(--measure); margin: 0 0 var(--space-4); color: var(--text-700); }
.prose li { color: var(--text-700); margin-bottom: var(--space-2); }
.prose ul { max-width: var(--measure); padding-left: 1.25rem; }
.eyebrow { display: block; font-family: var(--font-display); font-size: var(--step-label);
  font-weight: 700; letter-spacing: .26em; text-transform: uppercase; color: var(--blue-600);
  margin: 0 0 var(--space-5); }
.muted { color: var(--text-500); }
.small { font-size: var(--step-small); }

.rule { display: flex; align-items: baseline; gap: var(--space-5); margin-bottom: var(--space-7); }
.rule__line { flex: 1; height: 2px; background: var(--navy-700); }

/* ── header ────────────────────────────────────────── */
/* The header floats over the hero rather than sitting above it in the flow.
   Without the negative margin the page background shows as a white band and
   the translucent capsule has nothing to blur against. */
.site-header { position: sticky; top: 0; z-index: 90; padding: 14px var(--gutter);
  max-width: var(--shell); margin-inline: auto;
  margin-bottom: calc(-1 * (var(--header-h) + 28px)); }
.site-header__inner {
  display: flex; align-items: center; gap: var(--space-6);
  height: var(--header-h); padding: 0 18px 0 22px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,.20);
  -webkit-backdrop-filter: blur(26px) saturate(170%); backdrop-filter: blur(26px) saturate(170%);
  border: 1px solid rgba(255,255,255,.30);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.46), 0 10px 30px rgba(0,32,58,.24);
  transition: background var(--dur-3) var(--ease), box-shadow var(--dur-3) var(--ease);
}
/* once scrolled past the hero the bar firms up so links stay legible */
.site-header.is-stuck .site-header__inner {
  background: rgba(0,32,58,.92);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 10px 30px rgba(0,32,58,.34);
}
.brand { display: flex; align-items: center; gap: 13px; margin-right: auto; text-decoration: none; }
.brand__mark { flex: none; display: block; grid-area: 1 / 1; }
/* Two marks stacked; the glass header shows the full-colour logo, the solid
   navy header shows the light variant. No JS, no layout shift. */
.brand__marks { display: grid; }
.brand__mark--light { opacity: 0; transition: opacity var(--dur-2) var(--ease); }
.brand__mark--colour { opacity: 1; transition: opacity var(--dur-2) var(--ease); }
.site-header.is-stuck .brand__mark--light { opacity: 1; }
.site-header.is-stuck .brand__mark--colour { opacity: 0; }
.brand__name { font-family: var(--font-display); font-size: .8125rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase; color: #fff; display: block; line-height: 1; }
.brand__sub { font-family: var(--font-display); font-size: .6875rem; font-weight: 400;
  letter-spacing: .3em; text-transform: uppercase; color: rgba(255,255,255,.74);
  display: block; margin-top: 5px; line-height: 1; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav__link, .nav__trigger {
  display: inline-flex; align-items: center; gap: 6px;
  font: 400 .8125rem/1 var(--font-body); color: rgba(255,255,255,.84);
  text-decoration: none; padding: 10px 11px; border: 0; background: none; cursor: pointer;
  border-radius: var(--radius-sm); position: relative; white-space: nowrap;
  transition: color var(--dur-2) var(--ease);
}
.nav__link::after, .nav__trigger::after {
  content: ""; position: absolute; left: 11px; right: 11px; bottom: 4px; height: 2px;
  background: var(--blue-500); transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur-3) var(--ease);
}
.nav__link:hover, .nav__trigger:hover, .nav__link:focus-visible { color: #fff; }
.nav__link:hover::after, .nav__trigger:hover::after { transform: scaleX(1); }
.nav__link[aria-current="page"] { color: #fff; }
.nav__link[aria-current="page"]::after { transform: scaleX(1); }
.nav__caret { width: 8px; height: 8px; border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor; transform: rotate(45deg) translate(-2px,-2px);
  transition: transform var(--dur-2) var(--ease); }
[aria-expanded="true"] .nav__caret { transform: rotate(-135deg) translate(-3px,-3px); }

/* restrained dropdown, not a mega-menu */
.nav__panel {
  position: absolute; top: calc(100% + 10px); left: 0; min-width: 270px;
  padding: var(--space-3); border-radius: var(--radius-md);
  background: rgba(0,32,58,.97);
  -webkit-backdrop-filter: blur(26px); backdrop-filter: blur(26px);
  border: 1px solid var(--line-on-dark); box-shadow: var(--shadow-3);
  display: none; flex-direction: column; gap: 2px;
}
.nav__item { position: relative; }
.nav__item.is-open .nav__panel { display: flex; }
.nav__panel a { display: block; padding: 11px 13px; border-radius: var(--radius-sm);
  font: 400 .875rem/1.35 var(--font-body); color: rgba(255,255,255,.86); text-decoration: none;
  transition: background var(--dur-2) var(--ease), color var(--dur-2) var(--ease); }
.nav__panel a:hover, .nav__panel a:focus-visible { background: rgba(255,255,255,.10); color: #fff; }
.nav__panel a span { display: block; font-size: .75rem; color: rgba(255,255,255,.56); margin-top: 3px; }

.langs { display: flex; border-radius: var(--radius-pill); overflow: hidden;
  background: rgba(255,255,255,.10); border: 1px solid rgba(255,255,255,.26); }
.langs a { font: 700 .6875rem/1 var(--font-display); letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,255,255,.86); text-decoration: none; padding: 9px 11px;
  transition: background var(--dur-2) var(--ease); }
.langs a:hover { background: rgba(255,255,255,.16); }
.langs a[aria-current="true"] { background: #fff; color: var(--navy-700); }
.langs a[aria-disabled="true"] { opacity: .38; pointer-events: none; }

.nav-toggle { display: none; width: 44px; height: 44px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.3); cursor: pointer;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.nav-toggle span { display: block; width: 18px; height: 1.5px; background: #fff;
  transition: transform var(--dur-2) var(--ease), opacity var(--dur-2) var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── buttons ───────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 15px 26px;
  border-radius: var(--radius-pill); border: 1px solid transparent; cursor: pointer;
  font: 700 .71875rem/1 var(--font-display); letter-spacing: .14em; text-transform: uppercase;
  text-decoration: none; text-align: left;
  transition: transform var(--dur-2) var(--ease), background var(--dur-2) var(--ease),
              box-shadow var(--dur-2) var(--ease), color var(--dur-2) var(--ease);
}
.btn__arrow { font-size: .8125rem; transition: transform var(--dur-2) var(--ease); }
.btn:hover .btn__arrow { transform: translateX(3px); }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .5; pointer-events: none; }
.btn--primary { background: var(--blue-500); color: #fff; box-shadow: var(--shadow-2); }
.btn--primary:hover { background: #0192BC; }
.btn--light { background: #fff; color: var(--navy-700); box-shadow: var(--shadow-2); }
.btn--ink { background: var(--navy-700); color: #fff; box-shadow: 0 8px 24px rgba(35,49,95,.24); }
.btn--ink:hover { background: var(--navy-800); }
.btn--ghost { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.36);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.44); }
.btn--ghost:hover { background: rgba(255,255,255,.2); }
.btn--line { background: transparent; color: var(--blue-600); border-color: var(--line-strong); }
.btn--line:hover { background: var(--navy-700); color: #fff; border-color: var(--navy-700); }
.btn--sm { padding: 11px 19px; font-size: .6875rem; }

.link-arrow { font: 700 .6875rem/1 var(--font-display); letter-spacing: .16em;
  text-transform: uppercase; color: var(--blue-600); text-decoration: none;
  border-bottom: 2px solid var(--blue-500); padding-bottom: 5px; display: inline-block;
  transition: color var(--dur-2) var(--ease); }
.link-arrow:hover { color: var(--navy-700); }

/* ── hero ──────────────────────────────────────────── */
.hero { position: relative; overflow: hidden; background: var(--navy-800);
  min-height: clamp(520px, 78vh, 760px); display: flex; flex-direction: column; }
.hero--short { min-height: clamp(360px, 46vh, 460px); }
.hero__media { position: absolute; inset: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; display: block;
  transform: scale(1.03); animation: heroIn 1400ms var(--ease) both; }
@keyframes heroIn { from { transform: scale(1.06); } to { transform: scale(1.0); } }
.hero__scrim { position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,32,58,.90) 0%, rgba(0,42,74,.58) 46%, rgba(0,55,96,.26) 100%); }
.hero__pattern { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: .14; mix-blend-mode: screen; }
.hero__body { position: relative; margin-top: auto;
  padding-block: calc(var(--header-h) + clamp(2.5rem,5vw,4rem)) clamp(2.5rem,5vw,4rem); }
.hero .eyebrow { color: var(--blue-200); }
.hero__title { font-family: var(--font-display); font-weight: 400; font-size: var(--step-hero);
  line-height: 1.05; letter-spacing: -.028em; color: #fff; max-width: 21ch;
  margin: 0 0 var(--space-5); text-wrap: balance; }
.hero__lede { font-size: var(--step-lede); line-height: 1.6; color: var(--text-on-dark);
  max-width: 60ch; margin: 0 0 var(--space-6); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.hero__scope { margin: var(--space-6) 0 0; padding-top: var(--space-4);
  border-top: 1px solid rgba(255,255,255,.2); font: 400 .8125rem/1.6 var(--font-body);
  color: rgba(255,255,255,.62); max-width: 64ch; }
.hero--short .hero__body { margin-top: auto; }

/* staggered entrance */
.stagger > * { opacity: 0; transform: translateY(14px);
  animation: riseIn var(--dur-4) var(--ease) both; }
.stagger > *:nth-child(1) { animation-delay: 80ms; }
.stagger > *:nth-child(2) { animation-delay: 180ms; }
.stagger > *:nth-child(3) { animation-delay: 280ms; }
.stagger > *:nth-child(4) { animation-delay: 380ms; }
.stagger > *:nth-child(5) { animation-delay: 470ms; }
@keyframes riseIn { to { opacity: 1; transform: none; } }

/* ── band ──────────────────────────────────────────── */
.band { position: relative; height: 180px; overflow: hidden; background: var(--navy-800); }
.band img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.band__scrim { position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(0,42,74,.74), rgba(1,166,214,.18)); }
.band__chip { position: absolute; left: var(--gutter); bottom: 30px; display: inline-flex;
  align-items: center; gap: 14px; padding: 12px 22px; background: rgba(255,255,255,.16);
  -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px);
  border: 1px solid rgba(255,255,255,.32); box-shadow: inset 0 1px 0 rgba(255,255,255,.5);
  font: 700 .6875rem/1 var(--font-display); letter-spacing: .26em; text-transform: uppercase; color: #fff; }
.band__chip i { width: 46px; height: 2px; background: rgba(255,255,255,.6); display: block; }

/* ── grids and cards ───────────────────────────────── */
.grid { display: grid; gap: 2px; background: var(--line); border: 1px solid var(--line); }
.grid--2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.grid--gap { gap: var(--space-4); background: none; border: 0; }

.rail { display: grid; grid-template-columns: 190px minmax(0,1fr); gap: clamp(1.5rem,4vw,4rem);
  align-items: start; }
.rail__aside .eyebrow { margin-bottom: var(--space-3); }
.rail__aside p { font-size: var(--step-small); color: var(--text-500); margin: 0; line-height: 1.6; }

.card { background: #fff; padding: clamp(1.6rem,2.4vw,2.4rem); display: flex; flex-direction: column;
  position: relative; transition: background var(--dur-2) var(--ease); }
.card:hover { background: var(--ice-050); }
.card__kicker { font: 700 .6875rem/1 var(--font-display); letter-spacing: .2em;
  text-transform: uppercase; color: var(--blue-600); margin-bottom: var(--space-4); display: block; }
.card p { color: var(--text-700); font-size: .9375rem; line-height: 1.62; margin: 0 0 var(--space-4); }
.card__meta { border-top: 1px solid var(--line); padding-top: 12px; margin-bottom: var(--space-5);
  font: 500 .8125rem/1.5 var(--font-body); color: var(--text-500); }
.card__link { margin-top: auto; align-self: flex-start; }
/* whole card clickable, link stays the accessible name */
.card--linked .card__link::before { content: ""; position: absolute; inset: 0; }
.card--linked:hover { background: var(--ice-050); }

.qa { list-style: none; margin: 0 0 var(--space-5); padding: 0; }
.qa li { border-top: 1px solid var(--line); padding: 11px 0; font-size: .9375rem;
  color: var(--text-700); display: grid; grid-template-columns: 8.5rem minmax(0,1fr); gap: var(--space-4); }
.qa b { font-weight: 600; color: var(--text-900); font-size: .8125rem; letter-spacing: .02em; }

/* ── method ────────────────────────────────────────── */
.method { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 2px;
  background: var(--line); border: 1px solid var(--line); }
.method__step { background: #fff; padding: clamp(1.4rem,2vw,2rem); position: relative;
  transition: background var(--dur-2) var(--ease); }
.method__step:hover { background: var(--blue-050); }
.method__n { font: 700 .6875rem/1 var(--font-display); letter-spacing: .2em; color: var(--blue-600);
  display: block; margin-bottom: var(--space-4); }
.method__step h3 { font-size: 1.0625rem; margin-bottom: var(--space-2); }
.method__step p { font-size: .875rem; line-height: 1.6; color: var(--text-700); margin: 0; }
.method__step::after { content: ""; position: absolute; top: 50%; right: -1px; width: 1px;
  height: 0; background: var(--blue-500); transition: height var(--dur-3) var(--ease); }

/* ── criteria ──────────────────────────────────────── */
.criteria { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: var(--space-4); }
.criterion { padding: 24px 24px 22px; background: rgba(255,255,255,.10);
  -webkit-backdrop-filter: blur(26px) saturate(150%); backdrop-filter: blur(26px) saturate(150%);
  border: 1px solid var(--line-on-dark); box-shadow: inset 0 1px 0 rgba(255,255,255,.3);
  transition: background var(--dur-2) var(--ease), transform var(--dur-2) var(--ease); }
.criterion:hover { background: rgba(255,255,255,.16); transform: translateY(-2px); }
.criterion b { display: block; font: 700 1.0625rem/1.25 var(--font-display); color: #fff;
  margin-bottom: var(--space-2); }
.criterion span { font-size: .875rem; line-height: 1.55; color: rgba(255,255,255,.76); }

/* ── on dark ───────────────────────────────────────── */
.on-dark { position: relative; overflow: hidden; background: var(--navy-700); }
.on-dark > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .22; }
.on-dark__scrim { position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(35,49,95,.82), rgba(0,55,96,.93)); }
.on-dark > .shell { position: relative; }
.on-dark .h2, .on-dark .h3 { color: #fff; }
.on-dark .lede, .on-dark p { color: rgba(255,255,255,.8); }
.on-dark .eyebrow { color: var(--blue-200); }
.on-dark .rail__aside p { color: rgba(255,255,255,.6); }

/* ── forms ─────────────────────────────────────────── */
.form { max-width: 44rem; }
.field { margin-bottom: var(--space-5); }
.field label { display: block; font: 700 .6875rem/1 var(--font-display); letter-spacing: .16em;
  text-transform: uppercase; color: var(--blue-600); margin-bottom: var(--space-2); }
.field .hint { display: block; font-size: .8125rem; color: var(--text-500); margin-top: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; background: #fff; color: var(--text-900);
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  font: 400 1rem/1.5 var(--font-body);
  transition: border-color var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease); }
.field textarea { min-height: 9rem; resize: vertical; line-height: 1.6; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--blue-200); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(1,166,214,.16); }
.field[data-invalid] input, .field[data-invalid] select, .field[data-invalid] textarea {
  border-color: #B4291B; box-shadow: 0 0 0 4px rgba(180,41,27,.10); }
.field__error { display: none; margin: 6px 0 0; font-size: .8125rem; color: #B4291B; }
.field[data-invalid] .field__error { display: block; }
.field--check { display: flex; gap: 12px; align-items: flex-start; }
.field--check input { width: 20px; height: 20px; flex: none; margin-top: 2px; }
.field--check label { text-transform: none; letter-spacing: 0; font: 400 .9375rem/1.55 var(--font-body);
  color: var(--text-700); }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: var(--space-4); }
.form__status { margin-top: var(--space-4); min-height: 1.6em; font-size: .9375rem; }
.form__status[data-state="error"] { color: #B4291B; }
.form__status[data-state="ok"] { color: var(--green-700); }
.form__status[data-state="busy"] { color: var(--text-500); }

/* ── readiness scan ────────────────────────────────── */
.scan { background: #fff; border: 1px solid var(--line); padding: clamp(1.5rem,3vw,2.5rem); }
.scan__progress { height: 4px; background: var(--line); border-radius: 2px; overflow: hidden;
  margin-bottom: var(--space-5); }
.scan__bar { height: 100%; width: 0; background: var(--blue-500);
  transition: width var(--dur-3) var(--ease); }
.scan__count { font: 700 .6875rem/1 var(--font-display); letter-spacing: .2em;
  text-transform: uppercase; color: var(--text-500); margin-bottom: var(--space-4); display: block; }
.scan__q { font-family: var(--font-display); font-size: clamp(1.15rem,.95rem+.9vw,1.6rem);
  line-height: 1.24; color: var(--text-900); margin: 0 0 var(--space-5); max-width: 32ch; }
.scan__options { display: grid; gap: 10px; margin-bottom: var(--space-5); }
.scan__opt { display: flex; align-items: center; gap: 12px; padding: 15px 18px; cursor: pointer;
  background: var(--ice-050); border: 1px solid var(--line); border-radius: var(--radius-sm);
  font-size: .9375rem; color: var(--text-700); text-align: left; width: 100%;
  font-family: var(--font-body);
  transition: border-color var(--dur-2) var(--ease), background var(--dur-2) var(--ease); }
.scan__opt:hover { border-color: var(--blue-500); background: var(--blue-050); }
.scan__nav { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.scan__result h3 { font-size: clamp(1.3rem,1rem+1.2vw,1.9rem); font-weight: 400;
  letter-spacing: -.02em; margin-bottom: var(--space-3); }
.scan__tags { list-style: none; padding: 0; margin: 0 0 var(--space-5); display: grid; gap: 8px; }
.scan__tags li { padding: 11px 15px; border-left: 3px solid var(--blue-500);
  background: var(--ice-050); font-size: .9375rem; color: var(--text-700); }
.scan__tags li[data-gap] { border-left-color: #C77700; }
.scan noscript p { padding: 16px 20px; background: var(--blue-050); }

/* ── notes ─────────────────────────────────────────── */
.note { margin: var(--space-6) 0; padding: 16px 20px; background: var(--blue-050);
  border-left: 3px solid var(--blue-500); max-width: var(--measure);
  font-size: .9375rem; line-height: 1.62; color: var(--text-700); }
.note--warn { background: #FFF4E5; border-left-color: #C77700; color: #6A4A10; }
.disclaimer { margin-top: var(--space-7); padding-top: var(--space-4);
  border-top: 1px solid var(--line); max-width: 78ch; font-size: .8125rem; line-height: 1.65;
  color: var(--text-500); }
.reviewed { display: inline-flex; align-items: center; gap: 8px; font: 700 .6875rem/1 var(--font-display);
  letter-spacing: .14em; text-transform: uppercase; color: var(--text-500);
  padding: 8px 14px; border: 1px solid var(--line); border-radius: var(--radius-pill); }

.breadcrumb { font-size: .8125rem; color: var(--text-500); margin-bottom: var(--space-4); }
.breadcrumb a { color: var(--text-500); text-decoration: none; border-bottom: 1px solid var(--line-strong); }
.breadcrumb a:hover { color: var(--blue-600); }

/* ── table ─────────────────────────────────────────── */
.table { border-collapse: separate; border-spacing: 0; width: 100%; margin: var(--space-6) 0;
  background: #fff; border: 1px solid var(--line); font-size: .9375rem; }
.table th, .table td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line);
  vertical-align: top; color: var(--text-700); }
.table th { font: 700 .6875rem/1 var(--font-display); letter-spacing: .16em; text-transform: uppercase;
  color: var(--blue-600); background: var(--ice-050); }
.table tbody tr:last-child td { border-bottom: 0; }
.table td strong { color: var(--text-900); }

/* ── footer ────────────────────────────────────────── */
.site-footer { position: relative; overflow: hidden; background: var(--navy-900);
  padding: var(--section-y) var(--gutter) 28px; }
.site-footer > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .26; }
.site-footer__scrim { position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,32,58,.88), rgba(0,32,58,.97)); }
.site-footer__grid { position: relative; display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr) 1fr; gap: clamp(1.5rem,3vw,2.75rem); }
.site-footer h4 { margin: 0 0 var(--space-4); font: 700 .6875rem/1 var(--font-display);
  letter-spacing: .24em; text-transform: uppercase; color: var(--blue-200); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.site-footer a { color: rgba(255,255,255,.82); text-decoration: none; font-size: .9375rem;
  transition: color var(--dur-2) var(--ease); }
.site-footer a:hover { color: #fff; }
.site-footer p { color: rgba(255,255,255,.66); font-size: .875rem; line-height: 1.6; margin: 0; }
.site-footer__base { position: relative; margin-top: var(--space-8); padding-top: var(--space-5);
  border-top: 1px solid rgba(255,255,255,.16); display: flex; justify-content: space-between;
  gap: var(--space-4); flex-wrap: wrap; font-size: .8125rem; color: rgba(255,255,255,.56); }
.site-footer__base a { font-size: .8125rem; }

/* ── skip link ─────────────────────────────────────── */
.skip { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.skip:focus { position: fixed; left: 14px; top: 14px; width: auto; height: auto; z-index: 999;
  padding: 13px 20px; background: #fff; color: var(--navy-700); border-radius: 8px;
  font: 700 .8125rem/1 var(--font-display); text-decoration: none; box-shadow: var(--shadow-3); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ── reveal on scroll ──────────────────────────────── */
.reveal { opacity: 0; transform: translateY(18px); }
.reveal.is-in { opacity: 1; transform: none;
  transition: opacity var(--dur-4) var(--ease), transform var(--dur-4) var(--ease); }

/* ── responsive ────────────────────────────────────── */
@media (max-width: 1180px) {
  .grid--4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .method { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .criteria { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 1024px) {
  .nav { display: none; }
  .nav-toggle { display: flex; }
  .nav.is-open {
    display: flex; position: fixed; inset: 0; z-index: 95; flex-direction: column;
    align-items: stretch; gap: 0; padding: calc(var(--header-h) + 34px) var(--gutter) var(--space-7);
    background: rgba(0,32,58,.98);
    -webkit-backdrop-filter: blur(30px); backdrop-filter: blur(30px); overflow-y: auto;
  }
  .nav.is-open .nav__link, .nav.is-open .nav__trigger {
    font-size: 1.15rem; padding: 17px 0; width: 100%; justify-content: space-between;
    border-bottom: 1px solid rgba(255,255,255,.14); border-radius: 0; }
  .nav.is-open .nav__link::after, .nav.is-open .nav__trigger::after { display: none; }
  .nav.is-open .nav__panel { position: static; display: none; background: none; border: 0;
    box-shadow: none; padding: 6px 0 14px; min-width: 0; }
  .nav.is-open .nav__item.is-open .nav__panel { display: flex; }
  .nav.is-open .nav__panel a { padding: 12px 0 12px 18px; border-left: 2px solid rgba(255,255,255,.2); }
  .rail { grid-template-columns: minmax(0,1fr); gap: var(--space-5); }
}
@media (max-width: 860px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: minmax(0,1fr); }
  .method, .criteria { grid-template-columns: minmax(0,1fr); }
  .form__row { grid-template-columns: minmax(0,1fr); }
  .site-footer__grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .qa li { grid-template-columns: minmax(0,1fr); gap: 4px; }
}
@media (max-width: 560px) {
  .site-footer__grid { grid-template-columns: minmax(0,1fr); }
  .hero__actions .btn { width: 100%; justify-content: space-between; }
  .band { height: 140px; }
  .band__chip { bottom: 22px; font-size: .625rem; letter-spacing: .2em; }
}

/* ── motion and print ──────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .hero__media img { animation: none; transform: none; }
  .stagger > * { opacity: 1; transform: none; animation: none; }
  .reveal, .reveal.is-in { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}
@media (prefers-reduced-transparency: reduce) {
  .site-header__inner, .nav__panel, .criterion, .band__chip { backdrop-filter: none;
    -webkit-backdrop-filter: none; background: rgba(0,32,58,.96); }
}
@media print {
  .site-header, .site-footer, .band, .hero__media, .hero__scrim, .btn { display: none; }
  body, .page { background: #fff; }
  .hero { min-height: 0; background: #fff; }
  .hero__title, .hero__lede { color: #000; }
}


/* Legacy dark page headers retrofitted to the floating capsule */
.page > div[style*="min-height:430px"] > div[style*="padding:152px"],
.page > div[style*="min-height:340px"] > div[style*="padding:152px"],
.page > div[style*="min-height:520px"] > div[style*="padding:190px"] {
  padding-top: calc(var(--header-h) + 74px) !important;
}


/* New logo: circular emblem needs a little more optical room than the old mark */
.site-footer .site-footer__grid > div:first-child > img { margin-bottom: 4px; }


/* ── Glass on image section breaks ──────────────────────
   The chip on a band uses the same glass recipe as the header capsule, so the
   material reads as one system wherever an image sits behind it. */
.band__chip {
  background: rgba(255,255,255,.20);
  -webkit-backdrop-filter: blur(26px) saturate(170%); backdrop-filter: blur(26px) saturate(170%);
  border: 1px solid rgba(255,255,255,.30);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.46), 0 10px 30px rgba(0,32,58,.24);
  border-radius: var(--radius-pill);
  transition: background var(--dur-2) var(--ease);
}
.band:hover .band__chip { background: rgba(255,255,255,.28); }

/* ── Sign-off strip ─────────────────────────────────────
   A glass panel over imagery at the foot of every page, carrying the full
   lockup. Sits between the last section and the footer. */
.signoff { position: relative; overflow: hidden; background: var(--navy-800);
  min-height: clamp(220px, 26vw, 320px); display: grid; place-items: center;
  padding: clamp(2.5rem, 5vw, 4rem) var(--gutter); }
.signoff picture, .signoff img:not(.signoff__panel img) { position: absolute; inset: 0; }
.signoff > picture img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Light scrim: the lockup is navy, so the panel behind it must stay pale. */
.signoff__scrim { position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(255,255,255,.34), rgba(214,236,248,.46)); }
.signoff__panel {
  position: relative; padding: clamp(1.6rem, 3vw, 2.4rem) clamp(2rem, 5vw, 3.75rem);
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.58);
  -webkit-backdrop-filter: blur(30px) saturate(170%); backdrop-filter: blur(30px) saturate(170%);
  border: 1px solid rgba(255,255,255,.72);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.9), 0 18px 50px rgba(0,32,58,.22);
}
.signoff__panel img { display: block; width: clamp(240px, 34vw, 420px); height: auto; }
@media (max-width: 560px) {
  .signoff__panel { border-radius: var(--radius-md); padding: 1.5rem 1.75rem; }
}
@media (prefers-reduced-transparency: reduce) {
  .signoff__panel { backdrop-filter: none; -webkit-backdrop-filter: none;
    background: rgba(255,255,255,.94); }
}
@media print { .signoff { display: none; } }