:root {
  color-scheme: light;
  --paper: #f6f5ef;
  --white: #fcfbf6;
  --ink: #142439;
  --muted: #46566a;
  --line: #d7dcd9;
  --blue: #164475;
  --night: #102b49;
  --lime: #daf5a3;
  --sans: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: "Cascadia Mono", Consolas, ui-monospace, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 1rem/1.55 var(--sans); }
a { color: var(--blue); }
a:focus-visible, summary:focus-visible { outline: 3px solid #1768b7; outline-offset: 5px; border-radius: 3px; }
img { display: block; max-width: 100%; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
h2 { font-size: clamp(2.4rem, 5.1vw, 4.6rem); line-height: .99; letter-spacing: -.066em; font-weight: 780; }
section[id] { scroll-margin-top: 1.5rem; }
.shell { width: min(1200px, 100% - 2 * clamp(1.15rem, 5.2vw, 5rem)); margin-inline: auto; }
.skip-link { position: absolute; z-index: 5; top: .75rem; left: .75rem; padding: .7rem 1rem; color: white; background: var(--blue); transform: translateY(-180%); }
.skip-link:focus { transform: none; }

.site-header { border-bottom: 1px solid var(--line); }
.site-header > .shell { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; gap: .62rem; align-items: center; color: var(--ink); font-size: 1.34rem; font-weight: 780; text-decoration: none; letter-spacing: -.048em; white-space: nowrap; }
.brand-icon { flex: none; }
.site-header nav, .site-footer nav { display: flex; gap: clamp(.8rem, 2.7vw, 2.1rem); align-items: center; }
.site-header nav a, .site-footer nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: .91rem; font-weight: 650; text-decoration: none; }
.site-header nav a:hover, .site-footer nav a:hover { text-decoration: underline; color: var(--blue); text-underline-offset: 4px; }
.header-tag { display: flex; align-items: center; gap: .5rem; border: 1px solid #cdd8cf; color: #253e31; background: #eef2e4; border-radius: 100px; padding: .4rem .75rem; font-size: .79rem; font-weight: 650; white-space: nowrap; }
.header-tag i, .release-status span { width: 7px; height: 7px; border-radius: 50%; background: #486f47; flex: none; }

.hero { display: grid; grid-template-columns: 1.04fr 1fr; gap: clamp(1.8rem, 5vw, 5rem); align-items: center; padding-block: clamp(2rem, 5vw, 4.65rem) 2.3rem; }
.hero-copy { min-width: 0; padding-block: 1rem; }
.eyebrow { display: flex; flex-wrap: wrap; gap: .55rem; align-items: center; color: var(--blue); font: 700 .73rem/1.35 var(--mono); letter-spacing: .09em; text-transform: uppercase; }
.mark { background: var(--lime); width: 11px; height: 11px; border: 1px solid #6e8a54; border-radius: 2px; transform: rotate(45deg); margin-right: .3rem; flex: none; }
.cross { font-size: 1rem; line-height: .8; }
.hero h1 { margin-top: 1.15rem; font-size: clamp(3.45rem, 6.65vw, 6.45rem); line-height: .93; letter-spacing: -.08em; font-weight: 790; }
.hero h1 span { color: #3d7359; }
.hero-deck { margin-top: 1.55rem; max-width: 34ch; font-size: clamp(1.08rem, 2vw, 1.37rem); line-height: 1.48; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem 1.35rem; margin-top: 1.9rem; }
.button { display: inline-flex; align-items: center; gap: .9rem; min-height: 50px; padding: .74rem 1.05rem; text-decoration: none; border-radius: 8px; font-weight: 720; font-size: .93rem; }
.button.primary { background: var(--blue); color: white; }
.button.primary:hover { background: #0e3258; }
.button.primary span { color: var(--lime); font-size: 1.15rem; line-height: 1; }
.text-link { display: inline-flex; gap: .45rem; align-items: center; min-height: 44px; font-weight: 700; text-underline-offset: .23em; text-decoration-thickness: 1px; }
.text-link:hover { text-decoration-thickness: 2px; }
.hero .text-link { font-size: .89rem; }
.release-status { display: flex; gap: .55rem; align-items: center; color: var(--muted); margin-top: 1.3rem; font-size: .83rem; }
.release-status span { background: #82642a; }

.hero-visual {
  position: relative; isolation: isolate; overflow: hidden; display: grid; justify-items: center; align-content: end;
  min-width: 0; min-height: 510px; padding: 3.1rem 1rem 1.1rem; border-radius: 19px;
  background: url("assets/trazos.svg") center / cover, radial-gradient(ellipse at 55% 64%, #25567a, #102b49 76%);
  border: 1px solid #183754; color: #edf7ff;
}
.visual-meta { position: absolute; inset: 1.13rem 1.25rem auto; display: flex; justify-content: space-between; color: #deedfd; font: 600 .68rem/1.2 var(--mono); text-transform: uppercase; letter-spacing: .11em; }
.visual-meta span:last-child { font-size: 1rem; }
.phone { position: relative; z-index: 1; width: min(50%, 190px); border: 5px solid #263341; border-radius: 26px; overflow: hidden; background: #0c0d0e; box-shadow: 0 0 0 1px #8ea5b8, 0 12px 28px #060f1fbd; }
.phone img { width: 100%; height: auto; }
.visual-label { position: absolute; bottom: 21%; left: 5.5%; display: grid; gap: .2rem; font: 650 .67rem/1.3 var(--mono); letter-spacing: .07em; text-transform: uppercase; color: #edf7ff; }
.visual-label span:first-child { font-size: 1.4rem; color: var(--lime); letter-spacing: -.07em; }
.visual-callout { position: absolute; z-index: 2; right: 5%; top: 34%; display: flex; align-items: center; gap: .57rem; background: #e0f6b8; color: #1b3827; border: 1px solid #f1ffda; border-radius: 8px; padding: .5rem .65rem; font-size: .72rem; font-weight: 750; line-height: 1.25; box-shadow: 0 8px 20px #06182d55; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #476a3b; }
.hero-visual figcaption { z-index: 2; margin-top: 1.15rem; color: #eff7ff; font-size: .75rem; text-align: center; }

.fact-strip { display: grid; grid-template-columns: .86fr 1fr 1.1fr; border-block: 1px solid var(--line); }
.fact-strip > div { min-width: 0; display: grid; gap: .17rem; padding: 1.13rem clamp(.7rem, 2.1vw, 1.6rem); border-left: 1px solid var(--line); }
.fact-strip > div:first-child { padding-left: 0; border: 0; }
.fact-strip strong { font-size: clamp(1.14rem, 2.3vw, 1.78rem); line-height: 1.15; letter-spacing: -.04em; }
.fact-strip span { color: var(--muted); font-size: .85rem; }
.section { padding-block: clamp(3.5rem, 7.6vw, 7rem); }
.section .eyebrow { margin-bottom: 1rem; }
.section-deck { margin-top: 1.25rem; color: var(--muted); max-width: 44ch; font-size: 1.05rem; }
.coverage, .sources, .support { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 7vw, 7rem); }
.coverage { align-items: center; }
.coverage-note { display: flex; align-items: center; gap: .62rem; max-width: 41ch; margin-top: 1.45rem; color: var(--blue); font-size: .86rem; }
.coverage-note span { display: grid; place-items: center; width: 19px; height: 19px; flex: none; border: 1px solid currentColor; border-radius: 50%; font: 700 .72rem/1 var(--mono); }
.route { position: relative; margin: 0; padding: .45rem clamp(.8rem, 3vw, 1.75rem); list-style: none; background: #e8ede8; border: 1px solid #d4ddd4; border-radius: 15px; }
.route::before { content: ""; position: absolute; inset: 2.5rem auto 2.5rem calc(clamp(.8rem, 3vw, 1.75rem) + 17px); width: 1px; background: #90a78d; }
.route li { position: relative; display: flex; align-items: center; gap: .9rem; padding: .75rem 0; }
.route li + li { border-top: 1px solid #d4ddd4; }
.route-stop { display: grid; place-items: center; width: 35px; height: 35px; flex: none; border: 1px solid #a3b89e; border-radius: 50%; color: #294a35; background: #f4f7e9; font: 700 .73rem/1 var(--mono); }
.route li div { display: grid; }
.route li strong { font-size: 1.11rem; letter-spacing: -.022em; }
.route li div span { color: var(--muted); font-size: .8rem; }

.steps-band { background: var(--night); color: #f6f9fc; }
.steps-band .eyebrow { color: #d9edfe; }
.steps-band h2 { max-width: 18ch; }
.steps { margin-top: 2rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.steps article { padding: 1rem 1rem .25rem 0; border-top: 1px solid #506984; }
.step-number { font: 700 .71rem/1.3 var(--mono); letter-spacing: .09em; color: var(--lime); }
.steps h3 { margin-top: .58rem; font-size: 1.38rem; letter-spacing: -.035em; }
.steps p { margin-top: .38rem; font-size: .96rem; color: #d5e3f1; max-width: 34ch; }

.sources { align-items: center; }
.source-visual { min-width: 0; }
.report-example {
  padding: clamp(.85rem, 2vw, 1.25rem);
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--white);
}
.report-example figcaption {
  color: var(--blue);
  font: 700 .75rem/1.4 var(--mono);
  letter-spacing: .045em;
  text-transform: uppercase;
}
.report-source {
  display: grid;
  gap: .55rem;
  margin-top: .8rem;
  padding-top: .8rem;
  border-top: 1px solid var(--line);
}
.report-label {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: .7rem;
  line-height: 1.35;
}
.report-label div > span, .report-label strong { display: block; }
.report-label strong { font-size: .99rem; }
.source-arrow { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 7px; color: var(--blue); background: #e5edf3; font-weight: 700; }
.report-crop {
  position: relative;
  overflow: hidden;
  border-radius: 9px;
  background: #0c0c0e;
}
.report-crop img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center var(--report-offset);
}
/* Frame only the report from each 1080 × 2400 Android capture. */
.report-crop-north { aspect-ratio: 1080 / 236; --report-offset: 38.45%; }
.report-crop-south { aspect-ratio: 1080 / 312; --report-offset: 43.68%; }
.report-label div > span, .report-source p, .source-independence {
  color: var(--muted);
  font-size: .83rem;
}
.source-independence { margin-top: .75rem; }
.support { align-items: start; border-top: 1px solid var(--line); }
.email { overflow-wrap: anywhere; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: .75rem; cursor: pointer; list-style: none; min-height: 52px; padding: .7rem .2rem; font-weight: 680; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+" / ""; color: var(--blue); font: 500 1.25rem/1 var(--mono); }
.faq details[open] summary::after { content: "−" / ""; }
.faq details p { padding: 0 1.1rem .9rem .2rem; color: var(--muted); font-size: .93rem; }
.support-links { display: flex; flex-wrap: wrap; column-gap: 1.4rem; margin-top: .6rem; }

.site-footer { border-top: 1px solid var(--line); background: #e9eee8; }
.site-footer > .shell { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .45rem 1.6rem; min-height: 80px; padding-block: .85rem; }
.site-footer .brand { font-size: 1.16rem; }
.site-footer p, .site-footer small { color: var(--muted); font-size: .83rem; }
.policy { width: min(760px, 100% - 2 * clamp(1.15rem, 5.2vw, 5rem)); padding-block: clamp(2rem, 6vw, 5rem); }
.back-link { display: inline-flex; align-items: center; min-height: 44px; text-underline-offset: .2em; font-weight: 650; }
.policy h1 { margin: .6rem 0 1rem; font-size: clamp(2.75rem, 7vw, 5rem); line-height: 1; letter-spacing: -.06em; font-weight: 780; }
.policy-lead { color: var(--muted); font-size: 1.15rem; }
.policy .notice { margin-block: 1.7rem; padding: 1.05rem 1.2rem; background: #f0efd9; border: 1px solid #d7d9b1; border-radius: 11px; }
.notice p { margin-top: .35rem; }
.policy section { padding-block: 1.45rem; border-top: 1px solid var(--line); }
.policy h2 { font-size: clamp(1.38rem, 3.9vw, 2.15rem); line-height: 1.15; letter-spacing: -.04em; text-wrap: pretty; }
.policy section p, .policy li { margin-top: .75rem; }
.policy ul { padding-left: 1.35rem; }
.policy a { overflow-wrap: anywhere; text-underline-offset: .2em; }

@media (max-width: 950px) {
  .hero h1 { font-size: clamp(3.2rem, 7vw, 5.6rem); }
  .hero-visual { min-height: 460px; }
  .phone { width: min(53%, 174px); }
  .visual-callout { right: 3%; }
}
@media (max-width: 690px) {
  .site-header > .shell { min-height: 65px; flex-wrap: wrap; gap: .1rem .65rem; padding-block: .45rem; }
  .header-tag { display: none; }
  .site-header nav { gap: .75rem; }
  .site-header nav a { font-size: .8rem; }
  .hero { grid-template-columns: 1fr; gap: 1.45rem; padding-block: 1.8rem 1.6rem; }
  .hero-copy { padding: 0; }
  .hero h1 { font-size: clamp(3.2rem, 10.6vw, 5.35rem); }
  .hero-deck { margin-top: 1.05rem; }
  .hero-actions { margin-top: 1.25rem; }
  .release-status { margin-top: .65rem; }
  .hero-visual { min-height: 0; padding-top: 3.05rem; }
  .phone { width: min(56%, 170px); }
  .visual-label { left: 4%; }
  .fact-strip { grid-template-columns: .8fr .95fr 1fr; }
  .fact-strip span { font-size: .75rem; line-height: 1.4; }
  .coverage, .sources, .support { grid-template-columns: 1fr; gap: 1.6rem; }
  .coverage h2 br { display: none; }
  .steps { gap: .75rem; }
  .steps h3 { line-height: 1.1; }
}
@media (max-width: 480px) {
  .hero-actions { gap: .15rem .85rem; }
  .visual-label, .visual-callout { display: none; }
  .steps { grid-template-columns: 1fr; gap: .9rem; }
  .steps p { max-width: 45ch; }
  .site-footer > .shell { justify-content: flex-start; }
  .site-footer p, .site-footer small { flex-basis: 100%; }
}
@media (max-width: 340px) {
  .site-header nav { flex: 0 0 100%; }
  .fact-strip strong { font-size: 1.04rem; }
  .fact-strip > div { padding-inline: .4rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}