:root {
  --black: #07110d;
  --black-deep: #030806;
  --black-soft: #0c1812;
  --graphite: #14231b;
  --graphite-light: #1d3025;
  --green: #69e08d;
  --green-bright: #90f6aa;
  --green-dark: #1f9d58;
  --cyan: #50d7cb;
  --cyan-light: #9cf4eb;
  --white: #ffffff;
  --paper: #f3f7f4;
  --paper-green: #eaf3ed;
  --text: #18221c;
  --body: #637069;
  --muted: #95a29a;
  --line: #d7e1da;
  --dark-line: rgba(255, 255, 255, 0.1);
  --shell: 1180px;
  --shadow: 0 32px 78px rgba(5, 29, 17, 0.22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background: var(--paper);
  font-family:
    Inter,
    "PingFang SC",
    "Microsoft YaHei",
    Arial,
    sans-serif;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  color: inherit;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.section {
  padding: 105px 24px;
}

.skip-link {
  position: fixed;
  z-index: 5000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: #fff;
  background: var(--green-dark);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

/* Header */

.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid transparent;
  transition:
    background 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease;
}

.site-header.is-scrolled {
  background: rgba(3, 8, 6, 0.94);
  border-color: var(--dark-line);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(var(--shell), calc(100% - 42px));
  min-height: 78px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 31px;
}

.brand img {
  width: 150px;
  max-height: 42px;
  object-fit: contain;
}

.site-nav {
  margin-left: auto;
  display: flex;
  gap: 27px;
}

.site-nav a {
  position: relative;
  padding: 27px 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
  font-weight: 700;
}

.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 20px;
  left: 0;
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.site-nav a:hover {
  color: #fff;
}

.site-nav a:hover::after {
  transform: scaleX(1);
}

.header-download {
  min-height: 42px;
  padding: 0 19px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #07110d;
  background: var(--green);
  border: 1px solid var(--green-bright);
  border-radius: 7px;
  font-size: 13px;
  font-weight: 900;
}

.menu-toggle {
  display: none;
  position: relative;
  z-index: 3;
  width: 44px;
  height: 44px;
  margin-left: auto;
  padding: 10px;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: #fff;
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
}

.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Shared */

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--green-dark);
  font-size: 10px;
  line-height: 1;
  font-weight: 900;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.section-label::before {
  content: "";
  width: 32px;
  height: 2px;
  background: currentColor;
}

.section-label-light {
  color: var(--green-bright);
}

.download-header h2,
.apk-heading h2,
.permission-header h2,
.experience-heading h2,
.install-flow-heading h2,
.compatibility-header h2,
.troubleshoot-heading h2,
.seo-heading h2,
.faq-heading h2 {
  margin: 17px 0 0;
  font-size: clamp(38px, 4.6vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.049em;
}

/* Hero */

.hero {
  position: relative;
  min-height: 900px;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(
      circle at 72% 36%,
      rgba(105, 224, 141, 0.16),
      transparent 35%
    ),
    linear-gradient(
      135deg,
      #030806,
      #0b1710 54%,
      #11261a
    );
}

.hero-background {
  position: absolute;
  inset: 0;
}

.hero-background::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      100deg,
      rgba(3, 8, 6, 0.98),
      rgba(7, 17, 13, 0.9) 47%,
      rgba(9, 26, 17, 0.72)
    );
}

.hero-background img {
  width: 100%;
  height: 100%;
  opacity: 0.25;
  object-fit: cover;
}

.hero-green-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 77% 30%,
      rgba(80, 215, 203, 0.12),
      transparent 31%
    );
}

.hero-scan-lines {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background:
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.11) 0,
      rgba(255, 255, 255, 0.11) 1px,
      transparent 1px,
      transparent 5px
    );
}

.hero-topline {
  position: relative;
  z-index: 4;
  width: min(var(--shell), calc(100% - 48px));
  min-height: 55px;
  margin: 78px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.45);
  border-bottom: 1px solid var(--dark-line);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.hero-topline > div {
  display: flex;
  align-items: center;
  gap: 9px;
}

.hero-topline i {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(105, 224, 141, 0.1);
}

.hero-topline strong {
  color: var(--green-bright);
  font-size: 9px;
}

.hero-layout {
  position: relative;
  z-index: 4;
  width: min(var(--shell), calc(100% - 48px));
  min-height: 700px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  align-items: center;
  gap: 72px;
}

.hero-app-info {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.hero-app-info img {
  width: 55px;
  height: 55px;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.25);
}

.hero-app-info small,
.hero-app-info strong {
  display: block;
}

.hero-app-info small {
  color: var(--green-bright);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-app-info strong {
  margin-top: 3px;
  font-size: 14px;
}

.hero h1 {
  margin: 27px 0 24px;
  font-size: clamp(53px, 6.5vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.065em;
}

.hero h1 span {
  display: block;
  margin-top: 14px;
  color: #bed4c5;
  font-size: 0.43em;
  line-height: 1.22;
  letter-spacing: -0.034em;
}

.hero-copy > p {
  max-width: 620px;
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 16px;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
}

.hero-download-button {
  min-width: 300px;
  min-height: 64px;
  padding: 0 18px;
  display: grid;
  grid-template-columns: 40px 1fr 24px;
  align-items: center;
  gap: 13px;
  color: #06110b;
  background:
    linear-gradient(
      100deg,
      var(--green),
      var(--cyan)
    );
  border: 1px solid var(--green-bright);
  border-radius: 8px;
  box-shadow: 0 20px 45px rgba(69, 191, 115, 0.2);
  text-align: left;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.hero-download-button:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 55px rgba(69, 191, 115, 0.28);
}

.android-mark {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(7, 17, 13, 0.32);
  border-radius: 9px;
  font-weight: 950;
}

.hero-download-button small,
.hero-download-button strong {
  display: block;
}

.hero-download-button small {
  color: rgba(7, 17, 13, 0.55);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.11em;
}

.hero-download-button strong {
  margin-top: 2px;
  font-size: 13px;
}

.hero-download-button i {
  font-size: 17px;
  font-style: normal;
}

.hero-guide-button {
  min-height: 64px;
  padding: 0 25px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 900;
}

.hero-checks {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.hero-checks span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 11px;
}

.hero-checks i {
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
}

.hero-device-zone {
  position: relative;
  min-height: 570px;
}

.device-grid-lines {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.12) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.12) 1px,
      transparent 1px
    );
  background-size: 45px 45px;
  clip-path: polygon(18% 0, 100% 0, 85% 100%, 0 100%);
}

.device-status-card {
  position: absolute;
  z-index: 5;
  top: 47px;
  right: 0;
  min-width: 220px;
  padding: 16px 18px;
  background: rgba(7, 17, 13, 0.86);
  border: 1px solid rgba(105, 224, 141, 0.26);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.device-status-card span,
.device-status-card strong,
.device-status-card small {
  display: block;
}

.device-status-card span {
  color: var(--green-bright);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.device-status-card strong {
  margin-top: 5px;
  font-size: 13px;
}

.device-status-card small {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.38);
  font-size: 9px;
}

.hero-device-image {
  position: absolute;
  z-index: 3;
  top: 50%;
  right: 0;
  left: 0;
  transform: translateY(-50%) skewX(-4deg);
}

.hero-device-image img {
  width: 100%;
  max-height: 430px;
  object-fit: contain;
  filter: drop-shadow(0 40px 55px rgba(0, 0, 0, 0.42));
}

.apk-download-panel {
  position: absolute;
  z-index: 5;
  right: 25px;
  bottom: 18px;
  width: 310px;
  overflow: hidden;
  background: rgba(6, 16, 11, 0.92);
  border: 1px solid rgba(80, 215, 203, 0.25);
  box-shadow: var(--shadow);
  backdrop-filter: blur(15px);
}

.apk-panel-head {
  min-height: 42px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.45);
  border-bottom: 1px solid var(--dark-line);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.apk-panel-head i {
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
}

.apk-panel-body {
  padding: 18px;
  display: grid;
  grid-template-columns: 58px 1fr;
  align-items: center;
  gap: 14px;
}

.apk-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  color: var(--green-bright);
  background: rgba(105, 224, 141, 0.09);
  border: 1px solid rgba(105, 224, 141, 0.2);
  font-size: 12px;
  font-weight: 950;
}

.apk-panel-body small,
.apk-panel-body strong {
  display: block;
}

.apk-panel-body small {
  color: var(--green-bright);
  font-size: 7px;
  letter-spacing: 0.12em;
}

.apk-panel-body strong {
  margin-top: 4px;
  font-size: 13px;
}

.apk-panel-body p {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.38);
  font-size: 9px;
}

.apk-panel-progress {
  height: 4px;
  background: rgba(255, 255, 255, 0.06);
}

.apk-panel-progress span {
  display: block;
  width: 68%;
  height: 100%;
  background:
    linear-gradient(
      90deg,
      var(--green),
      var(--cyan)
    );
}

.hero-system-bar {
  position: absolute;
  z-index: 5;
  right: 0;
  bottom: 0;
  left: 0;
  min-height: 67px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--dark-line);
}

.hero-system-bar > div {
  padding: 13px 25px;
  text-align: center;
  border-right: 1px solid var(--dark-line);
}

.hero-system-bar > div:last-child {
  border-right: 0;
}

.hero-system-bar small,
.hero-system-bar strong {
  display: block;
}

.hero-system-bar small {
  color: var(--green-bright);
  font-size: 7px;
  letter-spacing: 0.13em;
}

.hero-system-bar strong {
  margin-top: 4px;
  font-size: 11px;
}

/* Download console */

.download-section {
  background:
    linear-gradient(
      180deg,
      #f7faf8,
      #eef4f0
    );
}

.download-header {
  width: min(var(--shell), 100%);
  margin: 0 auto 50px;
  display: grid;
  grid-template-columns: 1fr 420px;
  align-items: end;
  gap: 55px;
}

.download-header > p {
  margin: 0;
  color: var(--body);
  font-size: 14px;
}

.download-console {
  width: min(1120px, 100%);
  min-height: 580px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 210px 1fr;
  overflow: hidden;
  color: #fff;
  background: var(--black-deep);
  box-shadow: var(--shadow);
}

.console-sidebar {
  padding: 28px 20px;
  background:
    linear-gradient(
      180deg,
      #0c1a12,
      #06100b
    );
  border-right: 1px solid var(--dark-line);
}

.console-logo {
  width: 47px;
  height: 47px;
  display: grid;
  place-items: center;
  color: #07110d;
  background: var(--green);
  border-radius: 11px;
  font-size: 13px;
  font-weight: 950;
}

.console-sidebar nav {
  margin-top: 35px;
  display: grid;
  gap: 8px;
}

.console-sidebar button {
  min-height: 45px;
  padding: 0 13px;
  color: rgba(255, 255, 255, 0.45);
  background: transparent;
  border: 1px solid transparent;
  text-align: left;
  cursor: pointer;
}

.console-sidebar button.is-active {
  color: #fff;
  background: rgba(105, 224, 141, 0.1);
  border-color: rgba(105, 224, 141, 0.2);
}

.console-main {
  position: relative;
}

.console-topbar {
  min-height: 51px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.4);
  background: #102018;
  border-bottom: 1px solid var(--dark-line);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.console-topbar > div {
  display: flex;
  align-items: center;
  gap: 8px;
}

.console-topbar i {
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
}

.console-topbar strong {
  color: var(--green-bright);
  font-size: 8px;
}

.console-panel {
  display: none;
  min-height: 529px;
  padding: 52px;
}

.console-panel.is-active {
  display: block;
}

.console-panel-title small {
  color: var(--green-bright);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.console-panel-title h3 {
  margin: 7px 0 0;
  font-size: 33px;
  line-height: 1.1;
}

.console-panel-title p {
  max-width: 620px;
  margin: 13px 0 0;
  color: rgba(255, 255, 255, 0.45);
}

.package-card {
  margin-top: 35px;
  padding: 25px;
  display: grid;
  grid-template-columns: 80px 1fr 160px;
  align-items: center;
  gap: 24px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--dark-line);
}

.package-symbol {
  width: 80px;
  height: 80px;
  display: grid;
  place-items: center;
  color: var(--green-bright);
  background: rgba(105, 224, 141, 0.08);
  border: 1px solid rgba(105, 224, 141, 0.2);
  font-size: 17px;
  font-weight: 950;
}

.package-info > span {
  color: var(--green-bright);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.package-info > strong {
  display: block;
  margin-top: 4px;
  font-size: 19px;
}

.package-info ul {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.package-info li {
  position: relative;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.43);
  font-size: 10px;
}

.package-info li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
}

.package-card > a {
  min-height: 49px;
  padding: 0 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #07110d;
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.console-check-grid {
  margin-top: 35px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.console-check-grid article {
  min-height: 130px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--dark-line);
}

.console-check-grid span {
  color: var(--green-bright);
  font-size: 9px;
  font-weight: 900;
}

.console-check-grid strong {
  display: block;
  margin-top: 8px;
}

.console-check-grid p {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.43);
  font-size: 11px;
}

.permission-status-list {
  margin-top: 34px;
  display: grid;
  gap: 13px;
}

.permission-status-list > div {
  min-height: 85px;
  padding: 17px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--dark-line);
}

.permission-status-list > div > span {
  width: 12px;
  height: 12px;
  flex: 0 0 12px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 7px rgba(105, 224, 141, 0.08);
}

.permission-status-list strong {
  font-size: 14px;
}

.permission-status-list p {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.42);
  font-size: 10px;
}

.account-flow {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 35px 1fr 35px 1fr;
  align-items: center;
  gap: 12px;
}

.account-flow > div {
  min-height: 125px;
  padding: 20px;
  display: grid;
  place-items: center;
  text-align: center;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--dark-line);
}

.account-flow span {
  color: var(--green-bright);
  font-size: 9px;
  font-weight: 900;
}

.account-flow strong {
  margin-top: 8px;
  font-size: 13px;
}

.account-flow > i {
  color: var(--green);
  text-align: center;
  font-style: normal;
}

/* APK */

.apk-section {
  color: #fff;
  background:
    linear-gradient(
      145deg,
      #06100b,
      #10241a
    );
}

.apk-layout {
  width: min(1080px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.76fr 1.24fr;
  align-items: center;
  gap: 72px;
}

.apk-heading > p {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.48);
}

.apk-terminal {
  overflow: hidden;
  background: #020704;
  border: 1px solid rgba(105, 224, 141, 0.18);
  box-shadow: var(--shadow);
}

.terminal-head {
  min-height: 48px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.42);
  background: #0b1b12;
  font-size: 9px;
}

.terminal-head > div {
  display: flex;
  gap: 6px;
}

.terminal-head i {
  width: 8px;
  height: 8px;
  background: #40594a;
  border-radius: 50%;
}

.terminal-head i:first-child {
  background: var(--green);
}

.terminal-body {
  min-height: 370px;
  padding: 32px;
  font-family:
    Consolas,
    "Courier New",
    monospace;
}

.terminal-body p {
  margin: 0 0 15px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}

.terminal-body p span {
  display: inline-block;
  width: 24px;
  color: var(--green);
}

.terminal-body .is-success {
  color: var(--green-bright);
}

.terminal-body .is-pending {
  color: #d3e0d7;
}

.terminal-footer {
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--dark-line);
}

.terminal-footer span {
  color: var(--green-bright);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.terminal-footer strong {
  font-size: 12px;
}

.apk-rules {
  width: min(1080px, 100%);
  margin: 55px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--dark-line);
  border-left: 1px solid var(--dark-line);
}

.apk-rules article {
  min-height: 190px;
  padding: 24px;
  border-right: 1px solid var(--dark-line);
  border-bottom: 1px solid var(--dark-line);
}

.apk-rules span {
  color: var(--green-bright);
  font-size: 9px;
  font-weight: 900;
}

.apk-rules h3 {
  margin: 12px 0 0;
  font-size: 17px;
}

.apk-rules p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.45);
  font-size: 11px;
}

/* Permissions */

.permission-section {
  background:
    linear-gradient(
      180deg,
      #f9fbfa,
      #edf4ef
    );
}

.permission-header,
.install-flow-heading,
.faq-heading {
  width: min(820px, 100%);
  margin: 0 auto 50px;
  text-align: center;
}

.permission-header .section-label,
.install-flow-heading .section-label,
.faq-heading .section-label {
  justify-content: center;
}

.permission-header > p,
.install-flow-heading > p,
.faq-heading > p {
  margin: 18px 0 0;
  color: var(--body);
}

.permission-flow {
  width: min(1050px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.permission-phone {
  max-width: 270px;
  margin: 0 auto;
  padding: 9px;
  background: #07110d;
  border-radius: 32px;
  box-shadow: var(--shadow);
}

.phone-top {
  min-height: 40px;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.42);
  font-size: 7px;
  letter-spacing: 0.13em;
}

.phone-content {
  min-height: 390px;
  padding: 27px 20px;
  color: var(--text);
  background:
    linear-gradient(
      180deg,
      #f7faf8,
      #e8f0eb
    );
  border-radius: 24px;
}

.phone-content > small {
  color: var(--green-dark);
  font-size: 7px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.phone-content > strong {
  display: block;
  margin-top: 13px;
  font-size: 19px;
}

.phone-content > p {
  margin: 8px 0 0;
  color: var(--body);
  font-size: 10px;
}

.phone-file {
  margin-top: 28px;
  padding: 14px;
  display: grid;
  grid-template-columns: 50px 1fr;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.phone-file > span {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--green-dark);
  border-radius: 10px;
  font-size: 10px;
  font-weight: 900;
}

.phone-file strong,
.phone-file small {
  display: block;
}

.phone-file strong {
  font-size: 11px;
}

.phone-file small {
  color: var(--muted);
  font-size: 7px;
}

.permission-toggle {
  margin-top: 30px;
  padding: 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.permission-toggle > div {
  display: flex;
  align-items: center;
  gap: 10px;
}

.permission-toggle > div > span {
  width: 9px;
  height: 9px;
  background: #f1b74a;
  border-radius: 50%;
}

.permission-toggle strong {
  font-size: 10px;
}

.permission-toggle button {
  min-width: 48px;
  min-height: 26px;
  color: #fff;
  background: #86928b;
  border: 0;
  border-radius: 999px;
  font-size: 8px;
  font-weight: 900;
}

.permission-toggle button.is-on {
  color: #07110d;
  background: var(--green);
}

.install-progress {
  height: 8px;
  margin-top: 45px;
  overflow: hidden;
  background: #d9e4dc;
  border-radius: 999px;
}

.install-progress span {
  display: block;
  width: 73%;
  height: 100%;
  background:
    linear-gradient(
      90deg,
      var(--green-dark),
      var(--cyan)
    );
}

.progress-label {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 8px;
}

.permission-copy {
  margin-top: 22px;
  text-align: center;
}

.permission-copy > span {
  color: var(--green-dark);
  font-size: 9px;
  font-weight: 900;
}

.permission-copy h3 {
  margin: 7px 0 0;
  font-size: 18px;
}

.permission-copy p {
  margin: 7px 0 0;
  color: var(--body);
  font-size: 11px;
}

/* Experience */

.experience-section {
  color: #fff;
  background:
    linear-gradient(
      145deg,
      #07110d,
      #13281c
    );
}

.experience-heading {
  width: min(var(--shell), 100%);
  margin: 0 auto 50px;
  display: grid;
  grid-template-columns: 1fr 420px;
  align-items: end;
  gap: 55px;
}

.experience-heading > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.46);
  font-size: 14px;
}

.experience-gallery {
  width: min(1100px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 70px;
}

.experience-primary,
.experience-secondary {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  align-items: center;
  gap: 70px;
}

.experience-secondary {
  grid-template-columns: 0.88fr 1.12fr;
}

.experience-image {
  min-height: 470px;
  padding: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #030806;
  border: 1px solid var(--dark-line);
  box-shadow: var(--shadow);
}

.experience-image img {
  width: 100%;
  max-height: 405px;
  object-fit: contain;
}

.experience-content > span {
  color: var(--green-bright);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.experience-content h3 {
  margin: 14px 0 0;
  font-size: clamp(31px, 4vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.045em;
}

.experience-content > p {
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.5);
}

.experience-content ul {
  margin: 25px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--dark-line);
}

.experience-content li {
  position: relative;
  padding: 14px 0 14px 24px;
  color: rgba(255, 255, 255, 0.5);
  border-bottom: 1px solid var(--dark-line);
  font-size: 12px;
}

.experience-content li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
}

.experience-facts {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--dark-line);
  border-left: 1px solid var(--dark-line);
}

.experience-facts > div {
  min-height: 90px;
  padding: 15px;
  border-right: 1px solid var(--dark-line);
  border-bottom: 1px solid var(--dark-line);
}

.experience-facts strong,
.experience-facts span {
  display: block;
}

.experience-facts strong {
  color: var(--green-bright);
  font-size: 10px;
}

.experience-facts span {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 9px;
}

/* Timeline */

.install-flow-section {
  background: #fff;
}

.install-timeline {
  position: relative;
  width: min(930px, 100%);
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.install-timeline::before {
  content: "";
  position: absolute;
  top: 35px;
  bottom: 35px;
  left: 29px;
  width: 1px;
  background:
    linear-gradient(
      var(--green-dark),
      rgba(31, 157, 88, 0.15)
    );
}

.install-timeline li {
  position: relative;
  min-height: 135px;
  padding: 0 0 35px 92px;
}

.timeline-number {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  width: 59px;
  height: 59px;
  display: grid;
  place-items: center;
  color: #07110d;
  background: var(--green);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 900;
  box-shadow: 0 12px 25px rgba(31, 157, 88, 0.17);
}

.install-timeline li > div {
  padding: 0 0 28px;
  border-bottom: 1px solid var(--line);
}

.install-timeline small {
  color: var(--green-dark);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.install-timeline h3 {
  margin: 6px 0 0;
  font-size: 22px;
}

.install-timeline p {
  margin: 8px 0 0;
  color: var(--body);
  font-size: 13px;
}

/* Compatibility */

.compatibility-section {
  background: var(--paper-green);
}

.compatibility-header {
  width: min(var(--shell), 100%);
  margin: 0 auto 45px;
  display: grid;
  grid-template-columns: 1fr 420px;
  align-items: end;
  gap: 55px;
}

.compatibility-header > p {
  margin: 0;
  color: var(--body);
  font-size: 14px;
}

.compatibility-grid {
  width: min(var(--shell), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.compatibility-grid article {
  min-height: 180px;
  padding: 25px;
  background: rgba(255, 255, 255, 0.7);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.compatibility-grid span {
  color: var(--green-dark);
  font-size: 9px;
  font-weight: 900;
}

.compatibility-grid strong {
  display: block;
  margin-top: 12px;
  font-size: 18px;
}

.compatibility-grid p {
  margin: 8px 0 0;
  color: var(--body);
  font-size: 12px;
}

/* Troubleshoot */

.troubleshoot-section {
  color: #fff;
  background: #07110d;
}

.troubleshoot-layout {
  width: min(1080px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 75px;
}

.troubleshoot-heading > p {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.48);
}

.troubleshoot-heading > a {
  min-height: 47px;
  margin-top: 28px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  color: #07110d;
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.diagnostic-console {
  overflow: hidden;
  background: #020704;
  border: 1px solid rgba(105, 224, 141, 0.2);
  box-shadow: var(--shadow);
}

.diagnostic-head {
  min-height: 49px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #102018;
  border-bottom: 1px solid var(--dark-line);
  font-size: 9px;
}

.diagnostic-head span {
  color: rgba(255, 255, 255, 0.45);
}

.diagnostic-head strong {
  color: var(--green-bright);
}

.diagnostic-options {
  padding: 18px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 9px;
}

.diagnostic-options button {
  min-height: 58px;
  padding: 0 13px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.52);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--dark-line);
  text-align: left;
  cursor: pointer;
}

.diagnostic-options button.is-active {
  color: #07110d;
  background: var(--green);
  border-color: var(--green-bright);
}

.diagnostic-options span {
  font-size: 9px;
  font-weight: 900;
}

.diagnostic-result {
  min-height: 245px;
  padding: 29px;
  border-top: 1px solid var(--dark-line);
}

.diagnostic-result small,
.diagnostic-result strong {
  display: block;
}

.diagnostic-result small {
  color: var(--green-bright);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.diagnostic-result strong {
  margin-top: 7px;
  font-size: 25px;
}

.diagnostic-result p {
  margin: 11px 0 0;
  color: rgba(255, 255, 255, 0.47);
  font-size: 12px;
}

.diagnostic-progress {
  height: 6px;
  margin-top: 28px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.07);
}

.diagnostic-progress span {
  display: block;
  width: 0;
  height: 100%;
  background:
    linear-gradient(
      90deg,
      var(--green),
      var(--cyan)
    );
  transition: width 0.45s ease;
}

/* SEO / FAQ */

.seo-section {
  background: #fff;
}

.seo-layout {
  width: min(1080px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 80px;
}

.seo-content {
  padding-left: 42px;
  border-left: 1px solid var(--line);
}

.seo-content p {
  margin: 0;
  color: var(--body);
  line-height: 1.9;
}

.seo-content p + p {
  margin-top: 20px;
}

.faq-section {
  background:
    linear-gradient(
      180deg,
      #f6faf7,
      #eaf2ec
    );
}

.faq-columns {
  width: min(1080px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 34px;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-question {
  width: 100%;
  min-height: 82px;
  padding: 0;
  display: grid;
  grid-template-columns: 34px 1fr 30px;
  align-items: center;
  gap: 13px;
  color: var(--text);
  background: transparent;
  border: 0;
  text-align: left;
  font-size: 15px;
  font-weight: 850;
  cursor: pointer;
}

.faq-question > span {
  color: var(--green-dark);
  font-size: 10px;
  font-weight: 900;
}

.faq-question i {
  width: 29px;
  height: 29px;
  display: grid;
  place-items: center;
  color: #07110d;
  background: var(--green);
  border-radius: 8px;
  font-size: 18px;
  font-style: normal;
  transition: transform 0.2s ease;
}

.faq-item.is-open .faq-question i {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer p {
  margin: 0;
  padding: 0 40px 26px 47px;
  color: var(--body);
  font-size: 13px;
}

/* Final CTA */

.final-cta {
  position: relative;
  overflow: hidden;
  padding: 75px 24px;
  color: #fff;
  background:
    linear-gradient(
      105deg,
      #06120c,
      #124c2b 55%,
      #167e66
    );
}

.final-cta-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.1) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.1) 1px,
      transparent 1px
    );
  background-size: 50px 50px;
}

.final-cta-inner {
  position: relative;
  z-index: 2;
  width: min(1080px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 80px 1fr 230px;
  align-items: center;
  gap: 28px;
}

.final-app img {
  width: 70px;
  height: 70px;
  object-fit: contain;
  border-radius: 15px;
}

.final-copy > span {
  color: var(--green-bright);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.15em;
}

.final-copy h2 {
  margin: 9px 0 5px;
  font-size: clamp(32px, 4vw, 49px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.final-copy p {
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
}

.final-cta-inner > a {
  min-height: 55px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #07110d;
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
}

/* Footer / Toast */

.site-footer {
  padding: 50px 24px 21px;
  color: rgba(255, 255, 255, 0.5);
  background: #020604;
}

.footer-main {
  width: min(1100px, 100%);
  margin: 0 auto;
  padding-bottom: 33px;
  display: grid;
  grid-template-columns: 165px 1fr 155px;
  gap: 42px;
}

.footer-logo img {
  width: 145px;
  max-height: 42px;
  object-fit: contain;
}

.footer-main > p {
  margin: 0;
  font-size: 11px;
  line-height: 1.8;
}

.footer-main nav {
  display: grid;
  gap: 8px;
}

.footer-main nav a {
  font-size: 12px;
}

.footer-bottom {
  width: min(1100px, 100%);
  margin: 0 auto;
  padding-top: 19px;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid var(--dark-line);
  font-size: 10px;
}

.page-toast {
  position: fixed;
  z-index: 3000;
  bottom: 28px;
  left: 50%;
  padding: 12px 18px;
  color: #fff;
  background: rgba(4, 12, 8, 0.97);
  border: 1px solid rgba(105, 224, 141, 0.36);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 18px);
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
}

.page-toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.reveal-item {
  opacity: 0;
  transform: translateY(23px);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}

.reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */

@media (max-width: 1080px) {
  .site-nav,
  .header-download {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav.is-open {
    position: fixed;
    z-index: 2;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(390px, 88vw);
    padding: 105px 30px 30px;
    display: flex;
    flex-direction: column;
    gap: 0;
    background: rgba(3, 8, 6, 0.99);
  }

  .site-nav.is-open a {
    padding: 18px 0;
    border-bottom: 1px solid var(--dark-line);
    font-size: 16px;
  }

  .site-nav.is-open a::after {
    display: none;
  }

  .hero-layout,
  .download-header,
  .apk-layout,
  .experience-heading,
  .experience-primary,
  .experience-secondary,
  .compatibility-header,
  .troubleshoot-layout,
  .seo-layout {
    grid-template-columns: 1fr;
  }

  .hero-layout {
    padding: 80px 0 120px;
  }

  .hero-device-zone {
    min-height: 500px;
  }

  .download-console {
    grid-template-columns: 170px 1fr;
  }

  .console-panel {
    padding: 42px 32px;
  }

  .package-card {
    grid-template-columns: 70px 1fr;
  }

  .package-card > a {
    grid-column: 1 / 3;
  }

  .apk-rules {
    grid-template-columns: repeat(2, 1fr);
  }

  .permission-flow {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .experience-secondary .experience-content {
    grid-row: 2;
  }

  .compatibility-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .seo-content {
    padding: 32px 0 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 760px) {
  .section {
    padding: 75px 18px;
  }

  .header-inner {
    width: calc(100% - 28px);
    min-height: 68px;
  }

  .brand img {
    width: 130px;
  }

  .hero {
    min-height: auto;
  }

  .hero-topline {
    width: calc(100% - 32px);
    margin-top: 68px;
  }

  .hero-layout {
    width: calc(100% - 32px);
    padding: 55px 0 100px;
  }

  .hero h1 {
    font-size: 47px;
  }

  .hero-actions {
    display: grid;
  }

  .hero-download-button,
  .hero-guide-button {
    width: 100%;
    min-width: 0;
  }

  .hero-device-zone {
    min-height: 390px;
  }

  .device-status-card {
    top: 10px;
    right: 10px;
    left: 10px;
  }

  .apk-download-panel {
    right: 10px;
    bottom: 0;
    left: 10px;
    width: auto;
  }

  .hero-system-bar {
    position: relative;
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-system-bar > div {
    border-bottom: 1px solid var(--dark-line);
  }

  .download-console {
    grid-template-columns: 1fr;
  }

  .console-sidebar {
    padding: 18px;
  }

  .console-sidebar nav {
    margin-top: 18px;
    grid-template-columns: repeat(2, 1fr);
  }

  .console-panel {
    min-height: auto;
    padding: 35px 22px;
  }

  .console-check-grid,
  .diagnostic-options,
  .faq-columns {
    grid-template-columns: 1fr;
  }

  .account-flow {
    grid-template-columns: 1fr;
  }

  .account-flow > i {
    transform: rotate(90deg);
  }

  .apk-rules,
  .compatibility-grid {
    grid-template-columns: 1fr;
  }

  .experience-image {
    min-height: 330px;
    padding: 20px;
  }

  .install-timeline li {
    padding-left: 76px;
  }

  .timeline-number {
    width: 50px;
    height: 50px;
  }

  .install-timeline::before {
    left: 24px;
  }

  .final-cta-inner {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .final-cta-inner > a {
    width: 100%;
  }

  .footer-main {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .footer-main nav {
    grid-template-columns: repeat(2, auto);
  }

  .footer-bottom {
    display: grid;
    text-align: center;
  }
}

@media (max-width: 430px) {
  .hero h1 {
    font-size: 40px;
  }

  .hero-device-zone {
    min-height: 330px;
  }

  .console-sidebar nav {
    grid-template-columns: 1fr;
  }

  .package-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .package-symbol {
    margin: 0 auto;
  }

  .package-card > a {
    grid-column: auto;
  }

  .experience-facts {
    grid-template-columns: 1fr;
  }

  .faq-question {
    grid-template-columns: 28px 1fr 28px;
    gap: 9px;
    font-size: 14px;
  }

  .faq-answer p {
    padding-left: 37px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition: none !important;
  }

  .reveal-item {
    opacity: 1;
    transform: none;
  }
}