:root {
  --nav: #334155;
  --nav-active: #045cb4;
  --title: #1e293b;
  --text: #000;
  --muted: #334155;
  --line: #d1d5db;
  --red: #cf2e2e;
  --btn-top: #e20e0e;
  --btn-bot: #aa0000;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { font-size: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: #fff;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.65;
}
h1, h2, h3, h4, .apk-btn {
  font-family: Roboto, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
img { max-width: 100%; height: auto; border: 0; vertical-align: middle; }
a { color: #046bd2; text-decoration: none; }
a:hover { color: #045cb4; }
.skip {
  position: absolute;
  left: -999px;
  top: 0;
}
.skip:focus { left: 8px; top: 8px; background: #fff; padding: 8px; z-index: 99; }

/* Header */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  min-height: 80px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--title);
}
.brand img {
  width: 45px;
  height: 45px;
  border-radius: 8px;
  object-fit: cover;
  background: #000;
}
.brand-name {
  font-size: 26px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--title);
}
.nav {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav a {
  display: flex;
  align-items: center;
  height: 80px;
  padding: 0 16px;
  color: var(--nav);
  font-size: 16px;
  font-weight: 400;
}
.nav a:hover,
.nav a.active { color: var(--nav-active); }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 10px;
}
.menu-toggle span,
.menu-toggle span:before,
.menu-toggle span:after {
  display: block;
  height: 2px;
  background: #046bd2;
  position: relative;
}
.menu-toggle span:before,
.menu-toggle span:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
}
.menu-toggle span:before { top: -7px; }
.menu-toggle span:after { top: 7px; }

/* Content */
.site-main { flex: 1; padding: 28px 0 48px; }
.container {
  width: 100%;
  padding: 0 20px;
}
h1, h2, h3, h4 {
  color: #000;
  font-weight: 600;
  margin: 0 0 0.6em;
}
h1 {
  font-size: 36px;
  line-height: 1.4;
  text-align: center;
  margin: 8px 0 28px;
}
h2 {
  font-size: 30px;
  line-height: 1.3;
  margin: 1.4em 0 0.55em;
}
h3 {
  font-size: 24px;
  line-height: 1.3;
  margin: 1.15em 0 0.45em;
}
p { margin: 0 0 1.15em; color: #000; }
ul { margin: 0 0 1.15em; padding-left: 20px; }
li { margin: 0.15em 0; }

.hero {
  text-align: center;
}
.hero-logo {
  width: 180px;
  height: 180px;
  object-fit: cover;
  border-radius: 22px;
  margin: 0 auto 22px;
  display: block;
  background: #000;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
}
.cta-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin: 0 0 36px;
}
.apk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 238px;
  height: 42px;
  padding: 0 18px;
  border-radius: 18px;
  color: #fff !important;
  font-size: 20px;
  font-weight: 500;
  line-height: 1;
  background: linear-gradient(#e20e0e 0%, #aa0000 100%);
  text-decoration: none;
}
.apk-btn:hover { filter: brightness(1.06); color: #fff !important; }
.apk-btn svg {
  width: 18px;
  height: 18px;
  fill: #fff;
}

.info-table-wrap { margin: 28px 0 40px; overflow-x: auto; }
.info-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 16px;
}
.info-table td,
.info-table th {
  border: 1px solid #e5e7eb;
  padding: 11px 16px;
  text-align: center;
  vertical-align: middle;
  font-weight: 700;
}
.info-table tr:first-child td { border-top: 1px solid #d1d5db; }
.info-table .label-red {
  color: var(--red);
  font-weight: 700;
}
.info-table strong { font-weight: 700; }

.shots {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 10px 0 40px;
  align-items: start;
}
.shot {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  background: #0d0d12;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.18);
}
.shot img {
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  display: block;
  background: #111;
}

.page-article { max-width: 100%; }
.page-article h1 {
  text-align: left;
  font-size: 32px;
  margin: 8px 0 20px;
}
.crumbs {
  font-size: 14px;
  color: #64748b;
  margin: 0 0 18px;
}
.crumbs a { color: #045cb4; }
.faq-item { margin: 0 0 1.2em; }
.faq-item h3 { margin-bottom: 0.35em; }
ol.steps { padding-left: 22px; margin: 0 0 1.15em; }
ol.steps li { margin: 0.4em 0; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  color: var(--muted);
  font-size: 16px;
  text-align: center;
}
.site-footer a { color: #046bd2; }

@media (max-width: 921px) {
  html { font-size: 91.2%; }
  .menu-toggle { display: block; }
  .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 81px;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    border-bottom: 1px solid var(--line);
    z-index: 20;
  }
  .nav.open { display: flex; }
  .nav a {
    height: auto;
    padding: 14px 20px;
    border-top: 1px solid #f1f5f9;
  }
  .site-header { position: relative; }
  h1 { font-size: 30px; }
  h2 { font-size: 25px; }
  h3 { font-size: 20px; }
  .shots { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 544px) {
  .brand-name { font-size: 22px; }
  .shots { grid-template-columns: 1fr; max-width: 320px; margin-left: auto; margin-right: auto; }
  .apk-btn { font-size: 18px; min-width: 220px; }
}