/* ==========================================================================
   TRUE NORTH — Merino for the Flight Deck
   Design system. Apple-inspired: type-led, high contrast, generous negative
   space, restrained motion, no decoration without purpose.
   ========================================================================== */

/* --- Reset ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
img, svg, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* --- Tokens --------------------------------------------------------------- */
:root {
  --ink:        #1d1d1f;
  --ink-soft:   #6e6e73;
  --ink-faint:  #86868b;
  --line:       #d2d2d7;
  --line-soft:  #e8e8ed;
  --paper:      #ffffff;
  --paper-warm: #fbfbfd;
  --paper-grey: #f5f5f7;
  --night:      #000000;
  --night-2:    #101014;
  --accent:     #0071e3;   /* action blue */
  --accent-ink: #0066cc;
  --wool:       #b8a894;   /* raw merino */
  --wool-dark:  #8a7a66;
  --nav-h:      52px;

  --w-page:  1024px;
  --w-wide:  1240px;
  --w-read:  680px;

  --r-sm: 10px;
  --r-md: 18px;
  --r-lg: 28px;
  --r-xl: 40px;

  --ease: cubic-bezier(0.28, 0.11, 0.32, 1);

  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
          "Helvetica Neue", "Inter", "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "SF Mono", ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace;
}

/* --- Base ----------------------------------------------------------------- */
body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.47059;
  letter-spacing: -0.011em;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
/* `clip` contains overflow without creating a scroll container, which would
   otherwise break position:sticky on the nav. */
@supports (overflow: clip) { body { overflow-x: clip; } }

::selection { background: var(--ink); color: #fff; }

/* --- Typography scale ----------------------------------------------------- */
.t-hero {
  font-size: clamp(2.75rem, 7.2vw, 5.5rem);
  line-height: 1.03;
  letter-spacing: -0.028em;
  font-weight: 700;
}
.t-h1 {
  font-size: clamp(2.25rem, 5.4vw, 3.9rem);
  line-height: 1.06;
  letter-spacing: -0.024em;
  font-weight: 700;
}
.t-h2 {
  font-size: clamp(1.65rem, 3.4vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 640;
}
.t-h3 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.2;
  letter-spacing: -0.014em;
  font-weight: 620;
}
.t-lead {
  font-size: clamp(1.13rem, 1.7vw, 1.42rem);
  line-height: 1.42;
  letter-spacing: -0.012em;
  color: var(--ink-soft);
  font-weight: 400;
}
.t-body { font-size: 1.0625rem; line-height: 1.55; color: var(--ink-soft); }
.t-small { font-size: 0.875rem; line-height: 1.5; color: var(--ink-faint); }
.t-eyebrow {
  font-size: 0.72rem;
  font-weight: 660;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.t-eyebrow--wool { color: var(--wool-dark); }
.t-eyebrow--dim  { color: var(--ink-faint); }

.on-dark { color: #f5f5f7; }
.on-dark .t-lead, .on-dark .t-body { color: #a1a1a6; }
.on-dark .t-small { color: #86868b; }

/* --- Layout --------------------------------------------------------------- */
.wrap  { width: 100%; max-width: var(--w-page); margin-inline: auto; padding-inline: 22px; }
.wrap--wide { max-width: var(--w-wide); }
.wrap--read { max-width: var(--w-read); }

section { position: relative; }
.pad     { padding-block: clamp(72px, 10vw, 132px); }
.pad-sm  { padding-block: clamp(48px, 6vw, 80px); }
.pad-lg  { padding-block: clamp(96px, 13vw, 176px); }

.bg-warm  { background: var(--paper-warm); }
.bg-grey  { background: var(--paper-grey); }
.bg-night { background: var(--night); color: #f5f5f7; }
.bg-night-2 { background: var(--night-2); color: #f5f5f7; }

.center { text-align: center; }
.stack > * + * { margin-top: 1rem; }
.stack-lg > * + * { margin-top: 1.75rem; }

.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.section-head { max-width: 760px; margin-inline: auto; text-align: center; }
.section-head .t-lead { margin-top: 18px; }
.section-head + * { margin-top: clamp(40px, 5vw, 64px); }

/* --- Buttons -------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: 980px;
  background: var(--accent);
  color: #fff;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: background .22s var(--ease), transform .22s var(--ease),
              border-color .22s var(--ease), color .22s var(--ease);
}
.btn:hover { background: #0077ed; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid #0071e3; outline-offset: 3px; }

.btn--ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn--ghost:hover { background: var(--ink); border-color: var(--ink); color: #fff; }

.btn--dark { background: #f5f5f7; color: var(--night); }
.btn--dark:hover { background: #fff; }

.btn--ghost-dark { background: transparent; border-color: #48484d; color: #f5f5f7; }
.btn--ghost-dark:hover { background: #f5f5f7; color: var(--night); border-color: #f5f5f7; }

.btn--sm { min-height: 36px; padding: 8px 18px; font-size: .9rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.btn-row--left { justify-content: flex-start; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 5px;
  color: var(--accent-ink); font-size: 1.0625rem; font-weight: 400;
}
.link-arrow::after { content: "›"; font-size: 1.25em; line-height: 1; transition: transform .22s var(--ease); }
.link-arrow:hover { text-decoration: underline; }
.link-arrow:hover::after { transform: translateX(3px); }
.on-dark .link-arrow { color: #2997ff; }

/* --- Logo ----------------------------------------------------------------
   Two artworks ship: a dark wordmark for light backgrounds and a light
   wordmark for dark ones. The correct one is chosen by context — any logo
   inside .hero, .band, .bg-night or .on-dark automatically flips to light.
   -------------------------------------------------------------------------- */
.logo { display: inline-flex; align-items: center; line-height: 0; }
.logo img { height: var(--logo-h, 28px); width: auto; }
.logo .logo__light { display: none; }

.hero .logo .logo__light,
.band .logo .logo__light,
.bg-night .logo .logo__light,
.bg-night-2 .logo .logo__light,
.on-dark .logo .logo__light,
.logo--on-dark .logo__light { display: block; }

.hero .logo .logo__dark,
.band .logo .logo__dark,
.bg-night .logo .logo__dark,
.bg-night-2 .logo .logo__dark,
.on-dark .logo .logo__dark,
.logo--on-dark .logo__dark { display: none; }

.logo--nav  { --logo-h: 26px; }
.logo--foot { --logo-h: 62px; opacity: .92; transition: opacity .22s var(--ease); }
.logo--foot:hover { opacity: 1; }

@media (max-width: 520px) {
  .logo--nav  { --logo-h: 22px; }
  .logo--foot { --logo-h: 54px; }
}

/* Compass mark above the hero headline */
.hero__mark {
  width: 62px; height: auto; margin: 0 auto 26px;
  opacity: .95;
}
@media (max-width: 520px) { .hero__mark { width: 50px; margin-bottom: 20px; } }

/* --- Navigation ----------------------------------------------------------- */
.nav {
  position: sticky; top: 0; z-index: 900;
  height: var(--nav-h);
  background: rgba(255,255,255,0.72);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.nav__inner {
  height: 100%;
  max-width: var(--w-wide);
  margin-inline: auto;
  padding-inline: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav__brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a {
  font-size: .78rem; letter-spacing: -0.008em; color: var(--ink);
  opacity: .84; transition: opacity .2s var(--ease);
}
.nav__links a:hover { opacity: 1; }
.nav__links a[aria-current="page"] { opacity: 1; font-weight: 560; }
.nav__cta { display: flex; align-items: center; gap: 14px; }

/* --- Background music toggle ---------------------------------------------- */
.sound {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; padding: 0;
  border: 0; background: none; cursor: pointer;
  color: var(--ink); opacity: .5;
  border-radius: 8px;
  transition: opacity .2s var(--ease);
}
.sound:hover { opacity: .95; }
.sound:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.sound[aria-pressed="true"] { opacity: 1; }

.sound__bars { display: flex; align-items: flex-end; gap: 2px; height: 14px; }
.sound__bars i { width: 2px; height: 4px; background: currentColor; border-radius: 1px; }

/* muted: bars flat, struck through */
.sound[aria-pressed="false"]::after {
  content: ""; position: absolute;
  width: 20px; height: 1.5px; background: currentColor;
  transform: rotate(-45deg); border-radius: 1px;
}
/* playing: equaliser */
.sound[aria-pressed="true"] .sound__bars i { animation: tn-eq .95s ease-in-out infinite; }
.sound[aria-pressed="true"] .sound__bars i:nth-child(2) { animation-delay: .18s; }
.sound[aria-pressed="true"] .sound__bars i:nth-child(3) { animation-delay: .36s; }
.sound[aria-pressed="true"] .sound__bars i:nth-child(4) { animation-delay: .12s; }
@keyframes tn-eq { 0%, 100% { height: 3px; } 50% { height: 14px; } }

@media (prefers-reduced-motion: reduce) {
  .sound[aria-pressed="true"] .sound__bars i { animation: none; height: 9px; }
}

.nav__burger {
  display: none; width: 40px; height: 40px; margin-right: -8px;
  background: none; border: 0; cursor: pointer;
  align-items: center; justify-content: center;
}
.nav__burger span {
  display: block; width: 17px; height: 1px; background: var(--ink); position: relative;
  transition: background .2s var(--ease);
}
.nav__burger span::before, .nav__burger span::after {
  content: ""; position: absolute; left: 0; width: 17px; height: 1px; background: var(--ink);
  transition: transform .28s var(--ease), top .2s var(--ease);
}
.nav__burger span::before { top: -5px; }
.nav__burger span::after  { top: 5px; }
.nav.is-open .nav__burger span { background: transparent; }
.nav.is-open .nav__burger span::before { top: 0; transform: rotate(45deg); }
.nav.is-open .nav__burger span::after  { top: 0; transform: rotate(-45deg); }

@media (max-width: 860px) {
  .nav__burger { display: flex; }
  .nav__links {
    position: fixed; inset: var(--nav-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(255,255,255,0.96);
    -webkit-backdrop-filter: blur(22px); backdrop-filter: blur(22px);
    border-bottom: 1px solid var(--line-soft);
    padding: 8px 22px 26px;
    transform: translateY(-8px);
    opacity: 0; pointer-events: none;
    transition: opacity .26s var(--ease), transform .26s var(--ease);
  }
  .nav.is-open .nav__links { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .nav__links a { font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; padding: 14px 0;
                  border-bottom: 1px solid var(--line-soft); }
  .nav__cta .btn { display: none; }
}

/* --- Announcement bar ----------------------------------------------------- */
.ticker {
  background: var(--night); color: #f5f5f7;
  font-size: .75rem; letter-spacing: .01em; text-align: center;
  padding: 9px 22px;
}
.ticker a { color: #2997ff; }

/* --- Hero ----------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: min(92vh, 860px);
  display: grid; place-items: center;
  text-align: center;
  color: #f5f5f7;
  background: radial-gradient(120% 90% at 50% 0%, #1c2333 0%, #0a0d14 55%, #000 100%);
  overflow: hidden;
  padding-block: clamp(80px, 12vw, 140px);
}
.hero__content { position: relative; z-index: 3; max-width: 860px; }
.hero .t-lead { color: #a1a1a6; margin-top: 22px; max-width: 620px; margin-inline: auto; }
.hero .btn-row { margin-top: 34px; }
.hero__meta { margin-top: 44px; font-size: .78rem; color: #6e6e73; letter-spacing: .06em; text-transform: uppercase; }

/* horizon glow */
.hero::after {
  content: "";
  position: absolute; left: 50%; bottom: -46%;
  width: 160%; aspect-ratio: 2/1; transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(70,120,190,.34), rgba(70,120,190,0) 72%);
  pointer-events: none;
}

/* --- Hero world map + live routes ----------------------------------------- */
.hero__world {
  position: absolute; z-index: 1;
  left: -4%; width: 108%;
  top: 50%; transform: translateY(-50%);
  pointer-events: none;
}
.hero__world svg { display: block; width: 100%; height: auto; }
.hero__world image { opacity: .18; }

/* darken the middle so the headline keeps its contrast */
.hero__world::after {
  content: "";
  position: absolute; inset: -20% -10%;
  background:
    radial-gradient(48% 56% at 50% 46%, rgba(6,9,15,.92) 0%, rgba(6,9,15,.72) 42%, rgba(6,9,15,0) 78%),
    linear-gradient(to bottom, rgba(6,9,15,.55) 0%, rgba(6,9,15,0) 24%, rgba(6,9,15,0) 74%, rgba(6,9,15,.7) 100%);
}

.hero__radar .rt {
  fill: none; stroke: rgba(150,185,230,.26);
  stroke-width: 1.6; stroke-dasharray: 3 8; stroke-linecap: round;
}
.hero__radar .rt-live {
  fill: none; stroke: rgba(216,180,135,.75);
  stroke-width: 2.6; stroke-linecap: round;
  filter: drop-shadow(0 0 5px rgba(216,180,135,.55));
}
.hero__radar .ac   { fill: #f0d6ac; filter: drop-shadow(0 0 7px rgba(240,214,172,.9)); }
.hero__radar .hub  { fill: rgba(216,180,135,.55); }
.hero__radar .ping { fill: none; stroke: rgba(216,180,135,.6); stroke-width: 1.4; }

@media (max-width: 700px) {
  .hero__world { left: -18%; width: 136%; }
  .hero__world image { opacity: .14; }
}

@media (prefers-reduced-motion: reduce) {
  .hero__radar .fly, .hero__radar .ping { display: none; }
}

/* --- Stat strip ----------------------------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-soft); }
.stats > div { background: var(--paper); padding: 34px 22px; text-align: center; }
.stats dt { font-size: clamp(1.9rem, 3.4vw, 2.75rem); font-weight: 660; letter-spacing: -0.026em; }
.stats dd { margin-top: 8px; font-size: .82rem; color: var(--ink-faint); letter-spacing: .02em; }
.bg-night .stats { background: #1c1c1e; }
.bg-night .stats > div { background: var(--night); }

/* --- Cards ---------------------------------------------------------------- */
.card {
  background: var(--paper);
  border-radius: var(--r-lg);
  padding: 34px 30px 38px;
  border: 1px solid var(--line-soft);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 18px 44px rgba(0,0,0,.09); }
.card h3 { margin-bottom: 10px; }
.card__ico {
  width: 42px; height: 42px; margin-bottom: 20px;
  color: var(--accent-ink);
}
.card--dark { background: #141418; border-color: #26262b; color: #f5f5f7; }
.card--dark:hover { box-shadow: 0 18px 44px rgba(0,0,0,.5); }
.card--dark .card__ico { color: #2997ff; }

/* --- Product tiles -------------------------------------------------------- */
.tile {
  display: flex; flex-direction: column;
  background: var(--paper-grey);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.tile:hover { transform: translateY(-5px); box-shadow: 0 22px 52px rgba(0,0,0,.10); }
.tile__art {
  aspect-ratio: 4 / 3;
  display: grid; place-items: center;
  background: linear-gradient(160deg, #232326 0%, #0f0f11 100%);
  position: relative;
  overflow: hidden;
}
.tile__art svg { width: 62%; height: auto; }
.tile__art img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease);
}
.tile:hover .tile__art img { transform: scale(1.035); }
.tile__badge {
  position: absolute; top: 16px; left: 16px;
  background: rgba(0,0,0,.82); color: #fff;
  font-size: .66rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 980px;
}
.tile__body { padding: 26px 26px 30px; display: flex; flex-direction: column; flex: 1; }
.tile__body h3 { margin-bottom: 6px; }
.tile__price { margin-top: auto; padding-top: 20px; display: flex; align-items: baseline; gap: 10px; }
.tile__price strong { font-size: 1.25rem; font-weight: 620; letter-spacing: -0.018em; }
.tile__price s { color: var(--ink-faint); font-size: .95rem; }
.tile__cta { margin-top: 16px; }

.swatches { display: flex; gap: 8px; margin-top: 14px; }
.swatch { width: 20px; height: 20px; border-radius: 50%; border: 1px solid rgba(0,0,0,.14); }

/* --- Feature split -------------------------------------------------------- */
.split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 6vw, 84px); align-items: center;
}
.split--flip .split__media { order: 2; }
.split__media {
  border-radius: var(--r-xl);
  aspect-ratio: 5 / 4;
  display: grid; place-items: center;
  background: linear-gradient(150deg, #edeef1 0%, #dfe1e6 100%);
  overflow: hidden;
}
.split__media svg { width: 68%; height: auto; }
.split__media--night { background: linear-gradient(150deg, #16181f 0%, #0a0b0f 100%); }

/* product photography fills the frame edge to edge */
.split__media--photo { background: linear-gradient(150deg, #232326 0%, #0f0f11 100%); }
.split__media--photo img { width: 100%; height: 100%; object-fit: cover; }
.split__body .t-eyebrow { display: block; margin-bottom: 14px; }
.split__body .t-lead { margin-top: 18px; }
.split__body .link-arrow { margin-top: 22px; }

/* --- Spec table ----------------------------------------------------------- */
.spec { width: 100%; border-collapse: collapse; font-size: 1rem; }
.spec caption { text-align: left; font-weight: 620; font-size: 1.1rem; padding-bottom: 14px; }
.spec th, .spec td { padding: 17px 4px; text-align: left; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.spec th { font-weight: 500; color: var(--ink-faint); width: 42%; }
.spec td { font-weight: 460; }
.bg-night .spec th, .bg-night .spec td { border-color: #2a2a2e; }
.bg-night .spec th { color: #86868b; }

/* --- Compare table -------------------------------------------------------- */
.compare { width: 100%; border-collapse: collapse; font-size: .96rem; }
.compare th, .compare td { padding: 15px 14px; border-bottom: 1px solid var(--line-soft); text-align: center; }
.compare thead th { font-size: .78rem; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-faint); font-weight: 600; }
.compare tbody th { text-align: left; font-weight: 500; }
.compare .yes { color: #1a8f3c; font-weight: 600; }
.compare .no  { color: #c1121f; }
.compare col.hi { background: rgba(0,113,227,.05); }

/* --- Quotes --------------------------------------------------------------- */
.quote {
  border-radius: var(--r-lg);
  background: var(--paper);
  border: 1px solid var(--line-soft);
  padding: 32px 30px;
  display: flex; flex-direction: column; height: 100%;
}
.quote blockquote { font-size: 1.06rem; line-height: 1.55; letter-spacing: -0.012em; }
.quote figcaption { margin-top: auto; padding-top: 22px; font-size: .84rem; color: var(--ink-faint); }
.quote figcaption strong { display: block; color: var(--ink); font-weight: 560; font-size: .92rem; }
.stars { color: #f0a500; letter-spacing: 2px; font-size: .9rem; margin-bottom: 14px; }
.card--dark .quote figcaption strong { color: #f5f5f7; }

/* --- Accordion (FAQ) ------------------------------------------------------ */
.faq { border-top: 1px solid var(--line-soft); }
.faq details { border-bottom: 1px solid var(--line-soft); }
.faq summary {
  list-style: none; cursor: pointer;
  padding: 24px 44px 24px 0; position: relative;
  font-size: 1.13rem; font-weight: 560; letter-spacing: -0.014em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  font-size: 1.5rem; font-weight: 300; color: var(--accent-ink);
  transition: transform .28s var(--ease);
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details > div { padding: 0 44px 26px 0; color: var(--ink-soft); line-height: 1.6; }
.faq details > div > * + * { margin-top: .8em; }

/* --- Callout / CTA band --------------------------------------------------- */
.band {
  border-radius: var(--r-xl);
  padding: clamp(44px, 6vw, 76px) clamp(28px, 5vw, 64px);
  background: radial-gradient(120% 140% at 20% 0%, #1e2634 0%, #0a0d14 60%, #000 100%);
  color: #f5f5f7; text-align: center;
}
.band .t-lead { color: #a1a1a6; margin-top: 18px; }
.band .btn-row { margin-top: 30px; }

/* --- Form ----------------------------------------------------------------- */
.form { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-top: 26px; }
.form input[type="email"] {
  flex: 1 1 280px; max-width: 340px;
  padding: 13px 18px; border-radius: 980px;
  border: 1px solid #48484d; background: rgba(255,255,255,.06); color: #f5f5f7;
}
.form input::placeholder { color: #86868b; }
.form input:focus { outline: 3px solid #2997ff; outline-offset: 2px; }

/* --- Breadcrumb ----------------------------------------------------------- */
.crumbs { font-size: .8rem; color: var(--ink-faint); padding-block: 18px 0; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; }
.crumbs span { margin-inline: 7px; }

/* --- Footer --------------------------------------------------------------- */
.foot { background: var(--paper-grey); font-size: .81rem; color: var(--ink-faint); }
.foot a { color: var(--ink-faint); }
.foot a:hover { color: var(--ink); text-decoration: underline; }
.foot__grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 34px; padding-block: 52px 40px; }
.foot h3 { font-size: .8rem; font-weight: 600; color: var(--ink); margin-bottom: 14px; letter-spacing: -0.005em; }
.foot li + li { margin-top: 9px; }
.foot .logo--foot { margin-bottom: 6px; }
.foot__bar { border-top: 1px solid var(--line); padding-block: 22px 40px; display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; }
.foot__legal { display: flex; flex-wrap: wrap; gap: 18px; }

/* --- Reveal animation ----------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* --- Utilities ------------------------------------------------------------ */
.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;
}
.skip {
  position: absolute; left: 12px; top: -60px; z-index: 1000;
  background: var(--ink); color: #fff; padding: 10px 18px; border-radius: 8px;
  transition: top .2s var(--ease);
}
.skip:focus { top: 12px; }
.hr { height: 1px; background: var(--line-soft); border: 0; }
.mt-0 { margin-top: 0 !important; }

/* --- Responsive ----------------------------------------------------------- */
@media (max-width: 940px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .foot__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .split--flip .split__media { order: 0; }
  .compare { font-size: .84rem; }
  .compare th, .compare td { padding: 12px 8px; }
}
@media (max-width: 520px) {
  .grid-4 { grid-template-columns: 1fr; }
  .foot__grid { grid-template-columns: 1fr; }
  body { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .nav, .ticker, .foot, .band, .btn { display: none !important; }
  body { color: #000; }
}