/* MobiCart landing page. Brand values come from mobicart-branding-assets/DESIGN.md. */

/* ---------- Brand ---------- */
:root {
  --mc-carbon: #0D0F0C;
  --mc-lime: #C8F31D;
  --mc-olive: #617614;
  --mc-moss: #2A3324;
  --mc-lichen: #A9B0A0;
  --mc-lime-wash: #E4F6A0;
  --mc-bone: #F4F6EE;
  --mc-stone: #565C4E;
  --mc-line: #D9DDD0;

  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --wrap: 1200px;
}

/* ---------- Themes ---------- */
[data-theme="dark"] {
  color-scheme: dark;
  --bg: var(--mc-carbon);
  --bg-alt: #141712;
  --surface: #1B2018;
  --border: #2F372A;
  --text: var(--mc-bone);
  --muted: var(--mc-lichen);
  --accent-text: var(--mc-lime);       /* links, eyebrow labels */
  --hl-text: var(--mc-lime);           /* highlighted words in headlines */
  --hl-bg: transparent;
  --hl-pad: 0;
  --btn-bg: var(--mc-lime);
  --btn-text: var(--mc-carbon);
  --btn-ghost-border: #4A5443;
  --badge-bg: var(--mc-moss);
  --badge-text: var(--mc-lime);
  --popular-bg: var(--mc-moss);
  --popular-border: var(--mc-lime);
  --cta-bg: var(--mc-lime);
  --cta-text: var(--mc-carbon);
  --cta-btn-bg: var(--mc-carbon);
  --cta-btn-text: var(--mc-lime);
}

[data-theme="light"] {
  color-scheme: light;
  --bg: var(--mc-bone);
  --bg-alt: #ECEFE4;
  --surface: #FFFFFF;
  --border: var(--mc-line);
  --text: var(--mc-carbon);
  --muted: var(--mc-stone);
  --accent-text: var(--mc-olive);      /* lime is never text on light */
  --hl-text: var(--mc-carbon);
  --hl-bg: var(--mc-lime);
  --hl-pad: 0.12em;
  --btn-bg: var(--mc-carbon);
  --btn-text: var(--mc-lime);
  --btn-ghost-border: var(--mc-carbon);
  --badge-bg: var(--mc-lime-wash);
  --badge-text: var(--mc-carbon);
  --popular-bg: #FFFFFF;
  --popular-border: var(--mc-carbon);
  --cta-bg: var(--mc-carbon);
  --cta-text: var(--mc-bone);
  --cta-btn-bg: var(--mc-lime);
  --cta-btn-text: var(--mc-carbon);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 17px/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--accent-text); }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; margin: 0; letter-spacing: -0.02em; text-wrap: balance; }
h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 4vw, 2.75rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--accent-text); outline-offset: 3px; border-radius: 4px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.section { padding: 88px 0; }
.section--alt { background: var(--bg-alt); }
.section-head { max-width: 640px; margin-bottom: 48px; display: grid; gap: 14px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; justify-items: center; }
.eyebrow { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-text); }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 34em; }
.muted { color: var(--muted); }
.hl { color: var(--hl-text); background: var(--hl-bg); border-radius: 0.18em; padding: 0 var(--hl-pad); box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.only-dark, .only-light { display: none; }
[data-theme="dark"] .only-dark, [data-theme="light"] .only-light { display: block; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px; border-radius: var(--radius-sm);
  font: 600 1rem var(--font-body); text-decoration: none; white-space: nowrap;
  border: 1.5px solid transparent; transition: transform .15s ease, opacity .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--btn-bg); color: var(--btn-text); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--btn-ghost-border); }
.btn--sm { min-height: 40px; padding: 0 16px; font-size: 0.92rem; }
.btn--block { width: 100%; }

/* ---------- Nav ---------- */
.nav { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.nav__in { display: flex; align-items: center; gap: 28px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font: 700 1.3rem var(--font-display); letter-spacing: -0.01em; }
.brand img { width: 34px; height: 34px; }
.nav__links { display: flex; gap: 26px; margin-left: 12px; }
.nav__links a { color: var(--muted); text-decoration: none; font-size: 0.95rem; font-weight: 500; }
.nav__links a:hover { color: var(--text); }
.nav__actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.theme-toggle { display: grid; place-items: center; width: 40px; height: 40px; padding: 0; border-radius: var(--radius-sm); border: 1px solid var(--border); background: transparent; color: var(--text); cursor: pointer; transition: background-color .15s ease; }
.theme-toggle:hover { background: var(--surface); }
.theme-toggle svg { display: block; }
[data-theme="light"] .theme-toggle__sun, [data-theme="dark"] .theme-toggle__moon { display: none; }
/* Phone and tablet menu: a button in the nav opens a panel under it (js/theme.js). */
.nav__menu { display: none; place-items: center; width: 40px; height: 40px; padding: 0; border-radius: var(--radius-sm); border: 1px solid var(--border); background: transparent; color: var(--text); cursor: pointer; }
.nav__menu svg { display: block; }
.nav__menu[aria-expanded="true"] .nav__menu-open, .nav__menu[aria-expanded="false"] .nav__menu-close { display: none; }
.nav__panel { border-top: 1px solid var(--border); }
.nav__panel[hidden] { display: none; }
.nav__panel-in { display: grid; padding-top: 4px; padding-bottom: 20px; }
.nav__panel-in > a:not(.btn), .nav__panel-theme { display: flex; align-items: center; justify-content: space-between; min-height: 52px; border-top: 1px solid var(--border); color: var(--text); text-decoration: none; font: 600 1.05rem var(--font-display); }
.nav__panel-theme { width: 100%; padding: 0; background: none; border-width: 1px 0 0; cursor: pointer; }
.nav__panel-in > a:first-child { border-top: 0; }
.nav__panel-theme svg { color: var(--muted); }
.nav__panel-demo { margin-top: 18px; width: 100%; }
/* The hero clip is filmed on each page color: show the one for the current look. */
[data-theme="light"] [data-hero-theme="dark"], [data-theme="dark"] [data-hero-theme="light"] { display: none; }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 80px; overflow: hidden; }
.hero__in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: 48px; align-items: center; }
.hero__copy { display: grid; gap: 24px; justify-items: start; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; background: var(--badge-bg); color: var(--badge-text); font-size: 0.85rem; font-weight: 600; }
.badge img { width: 16px; height: 16px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.assure { display: flex; flex-wrap: wrap; gap: 6px 20px; font-size: 0.92rem; color: var(--muted); }
.assure li { display: inline-flex; align-items: center; gap: 7px; }
.assure li::before { content: ""; width: 7px; height: 7px; border-radius: 2px; background: var(--accent-text); }

.hero__art { min-width: 0; }
/* The hero clip is filmed on the page's own color, so it sits on the page with no frame. */
.shot.shot--bare {
  border: 0; border-radius: 0; box-shadow: none; background: transparent;
  /* Fade only the clip's empty margin and its foot, so no edge shows against the page. */
  -webkit-mask-image: linear-gradient(to right, transparent, #000 3.2%, #000 96.8%, transparent), linear-gradient(to bottom, transparent, #000 5.5%, #000 86%, transparent);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent, #000 3.2%, #000 96.8%, transparent), linear-gradient(to bottom, transparent, #000 5.5%, #000 86%, transparent);
  mask-composite: intersect;
}
.shot { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; border-radius: 14px; border: 1px solid var(--border); background: #F1F1F1; box-shadow: 0 30px 70px -35px rgba(0, 0, 0, .6); }

/* ---------- Stats ---------- */
.stats { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 40px 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.stat { display: grid; gap: 6px; align-content: start; }
.stat b { font: 700 2.4rem/1 var(--font-display); letter-spacing: -0.02em; }
.stat p { font-size: 0.95rem; }
.stat a { font-size: 0.78rem; color: var(--muted); }
.stats__note { margin-top: 24px; font-size: 0.8rem; color: var(--muted); }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; counter-reset: step; }
.step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; display: grid; gap: 12px; align-content: start; }
.step::before { counter-increment: step; content: counter(step); width: 38px; height: 38px; border-radius: 10px; background: var(--btn-bg); color: var(--btn-text); display: grid; place-items: center; font: 700 1.05rem var(--font-display); }
.step p { color: var(--muted); font-size: 0.98rem; }

/* ---------- Features: one demo at a time ----------
   Six radio inputs drive it, so picking a feature works with CSS alone and with
   the keyboard. js/features.js adds the auto-advance and the progress bars. */
.showcase { display: grid; grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.5fr); gap: 40px; align-items: start; }
.showcase__radio { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.showcase__list { display: grid; gap: 6px; }
.showcase__item { position: relative; display: grid; gap: 0; padding: 16px 20px; border-radius: 14px; border: 1px solid transparent; cursor: pointer; overflow: hidden; transition: background-color .25s ease, border-color .25s ease; }
.showcase__item, .showcase__item * { cursor: pointer; }
.showcase__item:hover { background: var(--surface); border-color: var(--border); }
.showcase__item:hover .showcase__title { color: var(--text); }
.showcase__title { font: 600 1.12rem/1.3 var(--font-display); letter-spacing: -0.01em; color: var(--muted); transition: color .25s ease; }
.showcase__desc { display: block; color: var(--muted); font-size: 0.96rem; overflow: hidden; max-height: 0; opacity: 0; transition: max-height .4s ease, opacity .3s ease, margin-top .4s ease; }
.showcase__desc .tag { display: table; margin: 8px 0 0; }
.showcase__bar { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--border); opacity: 0; }
.showcase__bar i { display: block; height: 100%; background: var(--btn-bg); transform: scaleX(0); transform-origin: left center; }
#feat-1:checked ~ .showcase__list .showcase__item:nth-child(1),
#feat-2:checked ~ .showcase__list .showcase__item:nth-child(2),
#feat-3:checked ~ .showcase__list .showcase__item:nth-child(3),
#feat-4:checked ~ .showcase__list .showcase__item:nth-child(4),
#feat-5:checked ~ .showcase__list .showcase__item:nth-child(5),
#feat-6:checked ~ .showcase__list .showcase__item:nth-child(6) { background: var(--surface); border-color: var(--border); }
#feat-1:checked ~ .showcase__list .showcase__item:nth-child(1) .showcase__title,
#feat-2:checked ~ .showcase__list .showcase__item:nth-child(2) .showcase__title,
#feat-3:checked ~ .showcase__list .showcase__item:nth-child(3) .showcase__title,
#feat-4:checked ~ .showcase__list .showcase__item:nth-child(4) .showcase__title,
#feat-5:checked ~ .showcase__list .showcase__item:nth-child(5) .showcase__title,
#feat-6:checked ~ .showcase__list .showcase__item:nth-child(6) .showcase__title { color: var(--text); }
#feat-1:checked ~ .showcase__list .showcase__item:nth-child(1) .showcase__desc,
#feat-2:checked ~ .showcase__list .showcase__item:nth-child(2) .showcase__desc,
#feat-3:checked ~ .showcase__list .showcase__item:nth-child(3) .showcase__desc,
#feat-4:checked ~ .showcase__list .showcase__item:nth-child(4) .showcase__desc,
#feat-5:checked ~ .showcase__list .showcase__item:nth-child(5) .showcase__desc,
#feat-6:checked ~ .showcase__list .showcase__item:nth-child(6) .showcase__desc { max-height: 9em; opacity: 1; margin-top: 6px; }
#feat-1:checked ~ .showcase__list .showcase__item:nth-child(1) .showcase__bar,
#feat-2:checked ~ .showcase__list .showcase__item:nth-child(2) .showcase__bar,
#feat-3:checked ~ .showcase__list .showcase__item:nth-child(3) .showcase__bar,
#feat-4:checked ~ .showcase__list .showcase__item:nth-child(4) .showcase__bar,
#feat-5:checked ~ .showcase__list .showcase__item:nth-child(5) .showcase__bar,
#feat-6:checked ~ .showcase__list .showcase__item:nth-child(6) .showcase__bar { opacity: 1; }
#feat-1:focus-visible ~ .showcase__list .showcase__item:nth-child(1),
#feat-2:focus-visible ~ .showcase__list .showcase__item:nth-child(2),
#feat-3:focus-visible ~ .showcase__list .showcase__item:nth-child(3),
#feat-4:focus-visible ~ .showcase__list .showcase__item:nth-child(4),
#feat-5:focus-visible ~ .showcase__list .showcase__item:nth-child(5),
#feat-6:focus-visible ~ .showcase__list .showcase__item:nth-child(6) { outline: 3px solid var(--accent-text); outline-offset: 2px; }

.showcase__stage { position: relative; aspect-ratio: 16 / 9; border-radius: 20px; overflow: hidden; border: 1px solid var(--border); background: #F1F1F1; }
.showcase__panel { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .45s ease, visibility 0s linear .45s; }
#feat-1:checked ~ .showcase__stage .showcase__panel:nth-child(1),
#feat-2:checked ~ .showcase__stage .showcase__panel:nth-child(2),
#feat-3:checked ~ .showcase__stage .showcase__panel:nth-child(3),
#feat-4:checked ~ .showcase__stage .showcase__panel:nth-child(4),
#feat-5:checked ~ .showcase__stage .showcase__panel:nth-child(5),
#feat-6:checked ~ .showcase__stage .showcase__panel:nth-child(6) { opacity: 1; visibility: visible; transition: opacity .45s ease; }
.showcase__panel video { display: block; width: 100%; height: 100%; object-fit: cover; object-position: left top; }
/* Phone clips keep their shape, centered on their own ground color. */
.showcase__panel--lime { background: #C8F31D; }
.showcase__panel--bone { background: #F4F6EE; }
.showcase__panel--lime video, .showcase__panel--bone video {
  object-fit: contain; object-position: center bottom;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
}

.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 40px; }
.fact { display: grid; gap: 8px; align-content: start; padding: 24px 26px; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; }
.fact b { font: 600 1.1rem/1.2 var(--font-display); letter-spacing: -0.01em; padding-left: 20px; position: relative; }
.fact b::before { content: ""; position: absolute; left: 0; top: 0.3em; width: 10px; height: 10px; border-radius: 3px; background: var(--accent-text); }
.fact p { color: var(--muted); font-size: 0.95rem; }
.tag { padding: 4px 11px; border-radius: 999px; background: var(--badge-bg); color: var(--badge-text); font-size: 0.78rem; font-weight: 600; }
@media (prefers-reduced-motion: reduce) {
  .showcase__item, .showcase__title, .showcase__desc, .showcase__panel { transition: none; }
}

/* ---------- Reviews ---------- */
.stars { color: var(--accent-text); letter-spacing: 2px; font-size: 1rem; line-height: 1; }
.rating { display: inline-flex; align-items: center; gap: 10px; color: var(--muted); font-size: 0.92rem; text-decoration: none; }
.rating b { color: var(--text); }
.rating:hover { color: var(--text); }
.reviews { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.review { margin: 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; gap: 16px; }
.review blockquote { margin: 0; font: 600 1.2rem/1.35 var(--font-display); letter-spacing: -0.01em; flex-grow: 1; }
.review figcaption { display: grid; gap: 2px; font-size: 0.92rem; }
.review figcaption span { color: var(--muted); }
.reviews__foot { margin-top: 24px; font-size: 0.9rem; color: var(--muted); }

/* ---------- Pricing ---------- */
/* Monthly / yearly: two radio inputs and CSS, no script. */
.billing__radio { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.billing { display: flex; width: fit-content; margin: -16px auto 36px; padding: 5px; gap: 4px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); }
.billing label { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 18px; border-radius: 999px; font-size: 0.95rem; font-weight: 600; color: var(--muted); cursor: pointer; transition: background-color .2s ease, color .2s ease; }
.billing label:hover { color: var(--text); }
.billing__save { padding: 3px 9px; border-radius: 999px; background: var(--mc-lime); color: var(--mc-carbon); font-size: 0.75rem; font-weight: 700; }
#bill-monthly:checked ~ .billing label[for="bill-monthly"],
#bill-yearly:checked ~ .billing label[for="bill-yearly"] { background: var(--btn-bg); color: var(--btn-text); }
#bill-monthly:focus-visible ~ .billing label[for="bill-monthly"],
#bill-yearly:focus-visible ~ .billing label[for="bill-yearly"] { outline: 3px solid var(--accent-text); outline-offset: 3px; }
#bill-monthly:checked ~ .plans .when-yearly,
#bill-yearly:checked ~ .plans .when-monthly { display: none; }
.plans { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.plan { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 24px; display: flex; flex-direction: column; gap: 18px; }
.plan--popular { background: var(--popular-bg); border: 2px solid var(--popular-border); }
.plan__tag { position: absolute; top: -13px; left: 22px; padding: 4px 12px; border-radius: 999px; background: var(--mc-lime); color: var(--mc-carbon); font-size: 0.78rem; font-weight: 700; }
.plan__price { display: flex; align-items: baseline; gap: 6px; }
.plan__price b { font: 700 2.6rem/1 var(--font-display); letter-spacing: -0.02em; }
.plan__price span, .plan__year { color: var(--muted); font-size: 0.9rem; }
.plan ul { display: grid; gap: 9px; font-size: 0.93rem; flex-grow: 1; align-content: start; }
.plan li { padding-left: 18px; position: relative; }
.plan li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 7px; height: 7px; border-radius: 2px; background: var(--accent-text); }
.pricing__foot { margin-top: 28px; text-align: center; color: var(--muted); font-size: 0.95rem; }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; display: grid; gap: 10px; }
.faq details { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 52px 18px 22px; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font: 500 1.5rem/1 var(--font-display); color: var(--accent-text); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { padding: 0 22px 20px; color: var(--muted); }

/* ---------- Final CTA ---------- */
.section.cta { padding: 0 0 88px; }
.cta__box { background: var(--cta-bg); color: var(--cta-text); border-radius: 28px; padding: 64px 32px; display: grid; gap: 22px; justify-items: center; text-align: center; }
.cta__box p { max-width: 32em; opacity: 0.85; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.cta .btn--primary { background: var(--cta-btn-bg); color: var(--cta-btn-text); }
.cta .btn--ghost { color: var(--cta-text); border-color: currentColor; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--border); padding: 32px 0 44px; font-size: 0.9rem; color: var(--muted); }
.footer__in { display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; }
.footer__links { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-left: auto; }
.footer a { color: var(--muted); text-decoration: none; }
.footer a:hover { color: var(--text); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .plans { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; }
  .stats__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .showcase { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .showcase__stage { order: -1; aspect-ratio: 4 / 3; }
}
@media (max-width: 820px) {
  .section { padding: 64px 0; }
  .hero { padding: 48px 0 56px; }
  .hero__in { grid-template-columns: minmax(0, 1fr); }
  .hero__art { margin-top: 8px; }
  .steps, .reviews { grid-template-columns: minmax(0, 1fr); }
  .nav__links { display: none; }
  .nav__menu { display: grid; }
}
@media (min-width: 821px) {
  .nav__panel { display: none; }
}
@media (min-width: 561px) {
  .nav__panel-theme, .nav__panel-demo { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .plans, .stats__grid, .facts { grid-template-columns: minmax(0, 1fr); }
  .showcase__item { padding: 13px 16px; }
  .nav__in { gap: 12px; }
  .nav__actions .btn--ghost, .nav__actions .theme-toggle { display: none; }
  .hero__actions .btn { flex: 1 1 100%; }
  .cta__box { padding: 48px 20px; border-radius: 22px; }
  .footer__links { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}