/* Stark Marcador: black canvas, hairlines, one volt action. */
:root {
  color-scheme: dark;
  --bg: #000;
  --ink: #fff;
  --muted: #9e9e9e;
  --line: #292929;
  --surface: #1c1c1c;
  --signal: #D4FF3A;
  --record: #FF4A3D;
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Inter", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.65 var(--body); }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
h1, h2, h3, p { margin: 0; }
h1, h2 { font: 800 clamp(2.5rem, 5.5vw, 4.5rem)/.98 var(--display); }
h1, h2 { letter-spacing: -.005em; text-transform: uppercase; text-wrap: balance; }
h1 { font-size: clamp(4.5rem, 8.7vw, 7.5rem); }
h3 { font-size: 1.08rem; line-height: 1.4; font-weight: 600; }
p { color: var(--muted); }
::selection { background: var(--ink); color: var(--bg); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 6px; }
.wrap { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }
section { padding-block: clamp(64px, 8vw, 112px); }
.lead { max-width: 40ch; font-size: 1.08rem; margin-top: 24px; }
.eyebrow { font-size: .72rem; line-height: 1.6; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow { font-weight: 600; margin-bottom: 22px; }
.skip-link { position: fixed; left: 24px; top: -100px; z-index: 200; padding: 12px; background: var(--ink); }
.skip-link { color: var(--bg); }
.skip-link:focus { top: 10px; }
.nav { position: sticky; top: 0; z-index: 100; background: var(--bg); border-bottom: 1px solid var(--line); }
.nav__inner { display: flex; align-items: center; gap: 32px; min-height: 80px; }
.nav__brand, .footer__brand { display: inline-flex; align-items: center; min-height: 44px; flex-shrink: 0; }
.nav__brand img { width: 112px; height: auto; }
.nav__links { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.nav__links a, .nav__download, .footer__links a { display: inline-flex; align-items: center; min-height: 44px; }
.nav__links, .nav__download { font-size: .85rem; }
.nav__links { color: var(--muted); }
.nav__links a:hover, .footer__links a:hover { color: var(--ink); text-decoration: underline; }
.nav__download { margin-left: auto; }
.button { display: inline-flex; align-items: center; justify-content: center; padding: 14px 26px; }
.button { min-height: 52px; border-radius: 100px; background: var(--signal); color: var(--bg); }
.button { font: 700 1.4rem/1.15 var(--display); text-transform: uppercase; text-align: center; }
.button { transition: opacity .2s; }
.button:hover { opacity: .85; }
.button--quiet { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.hero { padding-top: clamp(48px, 6vw, 90px); }
.hero__grid, .split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 80px; align-items: center; }
.hero__grid > *, .split > * { min-width: 0; }
.hero__copy .lead { max-width: 39ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero__note, .screen-note, .get__fine { font-size: .75rem; margin-top: 20px; }
.hero__stage, .progress__stage { display: grid; justify-items: center; }
.phone { width: min(280px, 100%); padding: 7px; border: 1px solid var(--line); border-radius: 42px; }
.phone img { border-radius: 35px; aspect-ratio: 720 / 1565; width: 100%; }
.screen-note { text-align: center; }
.principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); text-align: center; }
.principles { border-block: 1px solid var(--line); padding-block: 24px; color: var(--muted); font-size: .85rem; }
.principles span { padding-inline: 12px; }
.principles span + span { border-left: 1px solid var(--line); }
.section-head { max-width: 680px; margin-bottom: 44px; }
.section-head .lead { max-width: 48ch; }
.feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; }
.feature { border-top: 1px solid var(--line); padding-top: 22px; }
.feature__number { display: block; color: var(--muted); font-size: .75rem; margin-bottom: 28px; }
.feature h3 { margin-bottom: 12px; }
.feature p, .plan-details p { font-size: .95rem; }
.progress-section, .plans { border-block: 1px solid var(--line); }
.perks { list-style: none; padding: 0; margin: 30px 0 0; }
.perks li { padding-block: 18px; border-top: 1px solid var(--line); }
.perks b, .perks span { display: block; }
.perks b { font-size: .95rem; font-weight: 600; }
.perks span { color: var(--muted); font-size: .9rem; margin-top: 4px; }
.screen-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px; max-width: 900px; }
.screen-grid { margin-inline: auto; }
.screen-grid figure { margin: 0; text-align: center; }
.screen-button { display: block; width: 100%; padding: 6px; border: 1px solid var(--line); border-radius: 35px; }
.screen-button { background: var(--bg); cursor: zoom-in; }
.screen-button img { border-radius: 29px; aspect-ratio: 720 / 1565; width: 100%; }
.screen-grid figcaption { color: var(--muted); font-size: .85rem; margin-top: 20px; }
.plan-details h3 { margin-bottom: 12px; }
.plan-details p + p { margin-top: 16px; }
.plan-details h3:not(:first-child) { margin-top: 32px; }
.text-link { display: inline-flex; align-items: center; min-height: 44px; font-size: .85rem; margin-top: 20px; }
.text-link { text-decoration: underline; text-underline-offset: 5px; }
.privacy-panel .perks { margin-top: 0; }
.get__panel { display: grid; justify-items: center; gap: 22px; text-align: center; }
.get__panel .eyebrow, .get__panel .lead, .get__panel .get__fine { margin: 0; }
.footer { border-top: 1px solid var(--line); padding-block: 40px; }
.footer__grid { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; }
.footer__links { display: flex; gap: 24px; flex-wrap: wrap; font-size: .85rem; color: var(--muted); }
.footer__legal { grid-column: 1 / -1; font-size: .75rem; }
.footer__legal p + p { margin-top: 6px; }
.legal { padding-block: 64px 80px; }
.doc { max-width: 760px; }
.doc h1 { font-size: clamp(2.5rem, 6vw, 4rem); overflow-wrap: anywhere; }
.doc .updated { margin-block: 20px 36px; font-size: .85rem; }
.doc section { padding-block: 22px; }
.doc h2 { font: 600 1.35rem/1.4 var(--body); text-transform: none; letter-spacing: normal; margin-bottom: 14px; }
.doc h3 { margin-block: 24px 12px; }
.doc p, .doc li { font-size: .95rem; color: var(--muted); }
.doc p + p { margin-top: 14px; }
.doc li { margin-bottom: 12px; }
.doc ul { padding-left: 22px; }
.doc strong { color: var(--ink); }
.doc a { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; overflow-wrap: anywhere; }
.doc code { padding: 2px 5px; background: var(--surface); }
.screen-dialog { background: var(--bg); color: var(--ink); border: 1px solid var(--line); border-radius: 24px; }
.screen-dialog { padding: 64px 20px 20px; max-height: 95dvh; max-width: calc(100% - 24px); }
.screen-dialog::backdrop { background: #000e; }
.dialog-close { position: absolute; right: 16px; top: 10px; min-height: 44px; padding-inline: 12px; }
.dialog-close { background: var(--bg); color: var(--ink); border: 1px solid var(--line); cursor: pointer; }
.dialog-image { max-height: 70dvh; width: auto; border-radius: 18px; margin-inline: auto; }
.screen-dialog p { max-width: 300px; margin-top: 12px; font-size: .85rem; }
@media (max-width: 1000px) {
  .hero__grid, .split { gap: 40px; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav__links { gap: 20px; }
}
@media (max-width: 700px) {
  .nav__inner { min-height: 72px; gap: 16px; }
  .nav__links { display: none; }
  .nav__brand img { width: 96px; }
  .hero__grid, .split { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  h1 { font-size: clamp(4.25rem, 17vw, 6.5rem); }
  .hero__copy .eyebrow { max-width: 29ch; }
  .hero__note { max-width: 32ch; }
  .hero__stage .phone { width: 250px; }
  .progress__stage { order: 2; }
  .principles { font-size: .75rem; }
  .principles span { padding-inline: 8px; }
  .feature-grid { gap: 32px 20px; }
  .screen-grid { max-width: 270px; grid-template-columns: 1fr; gap: 36px; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__links { gap: 24px; }
  .hero__actions .button { padding-inline: 22px; }
}
@media (max-width: 380px) {
  .feature-grid { grid-template-columns: 1fr; }
  .hero__actions { align-items: stretch; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}