:root {
  --navy: #0a1930;
  --navy-soft: #142844;
  --navy-light: #213b5d;
  --blue: #1877d2;
  --blue-light: #4aa8f4;
  --ice: #dff2ff;
  --ice-soft: #eef8ff;
  --silver: #eef1f5;
  --silver-dark: #dce2e9;
  --white: #ffffff;
  --paper: #f7f9fc;
  --text: #162338;
  --body: #667386;
  --muted: #94a0b0;
  --line: #dde4ec;
  --dark-line: rgba(255, 255, 255, 0.13);
  --shell: 1180px;
  --shadow: 0 30px 75px rgba(30, 64, 105, 0.16);
  --shadow-soft: 0 18px 50px rgba(30, 64, 105, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 82px;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background: var(--paper);
  font-family:
    Inter,
    "PingFang SC",
    "Microsoft YaHei",
    Arial,
    sans-serif;
  line-height: 1.72;
  -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,
input {
  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(--blue);
  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 0.24s ease,
    border-color 0.24s ease,
    box-shadow 0.24s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  border-color: rgba(17, 41, 68, 0.09);
  box-shadow: 0 12px 38px rgba(35, 66, 104, 0.12);
  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(20, 38, 62, 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(--blue);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.site-nav a:hover {
  color: var(--navy);
}

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

.header-download {
  min-height: 42px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: linear-gradient(100deg, var(--blue), var(--blue-light));
  border: 1px solid rgba(24, 119, 210, 0.35);
  border-radius: 999px;
  box-shadow: 0 10px 26px rgba(24, 119, 210, 0.17);
  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: var(--navy);
  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(--blue);
  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: #9bd6ff;
}

.download-heading,
.ipad-section-heading,
.install-heading,
.faq-heading {
  width: min(830px, 100%);
  margin: 0 auto 50px;
  text-align: center;
}

.download-heading .section-label,
.ipad-section-heading .section-label,
.install-heading .section-label,
.faq-heading .section-label {
  justify-content: center;
}

.download-heading h2,
.devices-header h2,
.experience-copy h2,
.ipad-section-heading h2,
.gameplay-heading h2,
.update-heading h2,
.install-heading h2,
.compatibility-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;
}

.download-heading > p,
.ipad-section-heading > p,
.install-heading > p,
.faq-heading > p {
  margin: 18px 0 0;
  color: var(--body);
}

/* Hero */

.hero {
  position: relative;
  min-height: 990px;
  overflow: hidden;
  color: var(--text);
  background:
    radial-gradient(
      circle at 50% 20%,
      rgba(74, 168, 244, 0.18),
      transparent 34%
    ),
    linear-gradient(
      180deg,
      #ffffff,
      #f0f6fb 68%,
      #e8f1f8
    );
}

.hero-light-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(115px);
}

.hero-light-glow-left {
  top: 13%;
  left: -10%;
  width: 560px;
  height: 480px;
  background: rgba(76, 173, 255, 0.13);
}

.hero-light-glow-right {
  top: 8%;
  right: -9%;
  width: 620px;
  height: 520px;
  background: rgba(126, 195, 255, 0.18);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.32;
  background-image:
    linear-gradient(
      rgba(35, 66, 104, 0.045) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(35, 66, 104, 0.045) 1px,
      transparent 1px
    );
  background-size: 58px 58px;
  mask-image: linear-gradient(to bottom, #000, transparent 74%);
}

.hero-content {
  position: relative;
  z-index: 3;
  width: min(940px, calc(100% - 40px));
  margin: 0 auto;
  padding-top: 138px;
  text-align: center;
}

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

.hero-app-badge img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 14px;
  box-shadow: 0 18px 38px rgba(26, 79, 133, 0.14);
}

.hero-app-badge span,
.hero-app-badge strong {
  display: block;
}

.hero-app-badge span {
  color: var(--blue);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.15em;
}

.hero-app-badge strong {
  margin-top: 4px;
  color: var(--navy);
  font-size: 14px;
}

.hero h1 {
  margin: 28px 0 23px;
  font-size: clamp(56px, 7vw, 92px);
  line-height: 0.98;
  letter-spacing: -0.066em;
}

.hero h1 span {
  display: block;
  margin-top: 15px;
  color: #56718d;
  font-size: 0.43em;
  line-height: 1.22;
  letter-spacing: -0.035em;
}

.hero-content > p {
  max-width: 690px;
  margin: 0 auto;
  color: var(--body);
  font-size: 17px;
}

.hero-actions {
  margin-top: 35px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 13px;
}

.primary-download {
  min-width: 320px;
  min-height: 65px;
  padding: 0 18px;
  display: grid;
  grid-template-columns: 40px 1fr 24px;
  align-items: center;
  gap: 13px;
  color: #fff;
  background: linear-gradient(100deg, var(--navy), #295b91);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  box-shadow: 0 22px 46px rgba(24, 63, 103, 0.19);
  text-align: left;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.primary-download:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 58px rgba(24, 63, 103, 0.25);
}

.apple-symbol {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  font-size: 15px;
  font-weight: 950;
}

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

.primary-download small {
  color: rgba(255, 255, 255, 0.55);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.primary-download strong {
  margin-top: 3px;
  font-size: 13px;
}

.primary-download i {
  font-size: 18px;
  font-style: normal;
}

.secondary-action {
  min-height: 65px;
  padding: 0 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(31, 67, 104, 0.14);
  border-radius: 14px;
  box-shadow: 0 16px 38px rgba(24, 63, 103, 0.08);
  font-size: 13px;
  font-weight: 900;
}

.hero-details {
  margin-top: 28px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 21px;
}

.hero-details span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #708197;
  font-size: 11px;
}

.hero-details i {
  width: 7px;
  height: 7px;
  background: var(--blue-light);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(74, 168, 244, 0.1);
}

.hero-device-stage {
  position: relative;
  z-index: 2;
  width: min(920px, calc(100% - 40px));
  min-height: 405px;
  margin: 42px auto 85px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-device-stage > img {
  position: relative;
  z-index: 3;
  width: min(100%, 710px);
  max-height: 380px;
  object-fit: contain;
  filter: drop-shadow(0 42px 52px rgba(30, 64, 105, 0.24));
}

.device-halo {
  position: absolute;
  left: 50%;
  border: 1px solid rgba(24, 119, 210, 0.14);
  border-radius: 50%;
  transform: translateX(-50%);
}

.device-halo-one {
  width: 650px;
  height: 275px;
}

.device-halo-two {
  width: 820px;
  height: 355px;
  border-color: rgba(74, 168, 244, 0.09);
}

.hero-device-label {
  position: absolute;
  z-index: 5;
  min-width: 150px;
  padding: 13px 15px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(27, 76, 124, 0.11);
  box-shadow: 0 18px 42px rgba(30, 64, 105, 0.13);
  backdrop-filter: blur(14px);
}

.hero-device-label-left {
  bottom: 18%;
  left: 3%;
}

.hero-device-label-right {
  top: 18%;
  right: 3%;
}

.hero-device-label span,
.hero-device-label strong {
  display: block;
}

.hero-device-label span {
  color: var(--blue);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.hero-device-label strong {
  margin-top: 4px;
  color: var(--navy);
  font-size: 12px;
}

.hero-spec-bar {
  position: absolute;
  z-index: 5;
  right: 0;
  bottom: 0;
  left: 0;
  min-height: 64px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: rgba(255, 255, 255, 0.72);
  border-top: 1px solid rgba(31, 67, 104, 0.09);
  backdrop-filter: blur(14px);
}

.hero-spec-bar > div {
  padding: 13px 24px;
  text-align: center;
  border-right: 1px solid rgba(31, 67, 104, 0.08);
}

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

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

.hero-spec-bar small {
  color: var(--blue);
  font-size: 7px;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.hero-spec-bar strong {
  margin-top: 4px;
  color: var(--navy);
  font-size: 11px;
}

/* Download product */

.download-section {
  background: #fff;
}

.download-product {
  width: min(1100px, 100%);
  margin: 0 auto;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 30px;
  box-shadow: var(--shadow);
}

.product-top {
  min-height: 145px;
  padding: 28px 32px;
  display: grid;
  grid-template-columns: 80px 1fr 220px;
  align-items: center;
  gap: 22px;
  background: linear-gradient(180deg, #fff, #f7fafe);
  border-bottom: 1px solid var(--line);
}

.product-icon img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  border-radius: 17px;
  box-shadow: 0 15px 34px rgba(31, 83, 136, 0.13);
}

.product-name small {
  color: var(--blue);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.product-name h3 {
  margin: 6px 0 0;
  font-size: 27px;
}

.product-name p {
  margin: 6px 0 0;
  color: var(--body);
  font-size: 12px;
}

.product-status {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--ice-soft);
  border: 1px solid #d7ecfa;
  border-radius: 15px;
}

.product-status > span {
  width: 10px;
  height: 10px;
  flex: 0 0 10px;
  background: #4bb77f;
  border-radius: 50%;
  box-shadow: 0 0 0 7px rgba(75, 183, 127, 0.1);
}

.product-status small,
.product-status strong {
  display: block;
}

.product-status small {
  color: var(--muted);
  font-size: 7px;
  letter-spacing: 0.12em;
}

.product-status strong {
  margin-top: 4px;
  font-size: 11px;
}

.product-body {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
}

.product-information {
  padding: 40px;
}

.information-item {
  padding: 19px 0;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 16px;
  border-bottom: 1px solid var(--line);
}

.information-item:first-child {
  padding-top: 0;
}

.information-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.information-item > span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 900;
}

.information-item strong {
  font-size: 16px;
}

.information-item p {
  margin: 5px 0 0;
  color: var(--body);
  font-size: 12px;
}

.download-panel {
  padding: 40px;
  color: #fff;
  background:
    radial-gradient(
      circle at 100% 0,
      rgba(74, 168, 244, 0.22),
      transparent 44%
    ),
    linear-gradient(
      145deg,
      var(--navy),
      #234b78
    );
}

.download-panel-label {
  color: #9bd6ff;
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.download-panel > strong {
  display: block;
  margin-top: 8px;
  font-size: 27px;
}

.download-panel > p {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
}

.download-progress {
  margin-top: 32px;
}

.download-progress > div:first-child {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 9px;
}

.download-progress strong {
  color: #aee0ff;
}

.progress-track {
  height: 6px;
  margin-top: 9px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
}

.progress-track span {
  display: block;
  width: 78%;
  height: 100%;
  background: linear-gradient(90deg, #7ec7ff, #d9f2ff);
}

.download-panel > a {
  min-height: 52px;
  margin-top: 28px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--navy);
  background: #fff;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 900;
}

/* Devices */

.devices-section {
  background: linear-gradient(180deg, #f4f8fc, #edf4f9);
}

.devices-header,
.gameplay-heading,
.compatibility-heading {
  width: min(var(--shell), 100%);
  margin: 0 auto 46px;
  display: grid;
  grid-template-columns: 1fr 420px;
  align-items: end;
  gap: 55px;
}

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

.device-selector {
  width: min(900px, 100%);
  margin: 0 auto 35px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  background: #e8eef4;
  border-radius: 15px;
}

.device-tab {
  min-height: 74px;
  padding: 12px 18px;
  color: #6c7a8c;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.device-tab span,
.device-tab small {
  display: block;
}

.device-tab span {
  font-size: 14px;
  font-weight: 900;
}

.device-tab small {
  margin-top: 3px;
  font-size: 9px;
}

.device-tab.is-active {
  color: #fff;
  background: linear-gradient(100deg, var(--navy), #2f6499);
  box-shadow: 0 10px 26px rgba(22, 51, 86, 0.18);
}

.device-content {
  width: min(1100px, 100%);
  margin: 0 auto;
}

.device-panel {
  display: none;
  min-height: 590px;
  padding: 55px;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: center;
  gap: 70px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow-soft);
}

.device-panel.is-active {
  display: grid;
}

.panel-number {
  color: var(--blue);
  font-size: 10px;
  font-weight: 900;
}

.device-panel-copy > small,
.account-panel-copy > small {
  display: block;
  margin-top: 12px;
  color: var(--blue);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.device-panel-copy h3,
.account-panel-copy h3 {
  margin: 12px 0 0;
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.device-panel-copy > p,
.account-panel-copy > p {
  margin: 20px 0 0;
  color: var(--body);
}

.device-panel-copy ul {
  margin: 27px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.device-panel-copy li {
  position: relative;
  padding: 13px 0 13px 24px;
  color: var(--body);
  border-bottom: 1px solid var(--line);
  font-size: 12px;
}

.device-panel-copy li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 900;
}

/* iPhone mockup */

.iphone-product-frame {
  width: 285px;
  margin: 0 auto;
  padding: 10px;
  background: #0a1018;
  border-radius: 42px;
  box-shadow: 0 36px 68px rgba(18, 48, 80, 0.24);
}

.iphone-frame-top {
  height: 20px;
  display: grid;
  place-items: center;
}

.iphone-frame-top span {
  width: 80px;
  height: 6px;
  background: #202933;
  border-radius: 999px;
}

.iphone-screen {
  min-height: 550px;
  padding: 17px;
  overflow: hidden;
  background: linear-gradient(180deg, #f9fbfd, #e9f1f7);
  border-radius: 31px;
}

.ios-statusbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #34465a;
  font-size: 8px;
  font-weight: 900;
}

.ios-statusbar > div {
  display: flex;
  gap: 5px;
}

.ios-statusbar i {
  width: 6px;
  height: 6px;
  background: #718095;
  border-radius: 50%;
}

.ios-app-header {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 11px;
}

.ios-mini-logo {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--navy), var(--blue-light));
  border-radius: 12px;
  font-size: 11px;
  font-weight: 950;
}

.ios-app-header small,
.ios-app-header strong {
  display: block;
}

.ios-app-header small {
  color: var(--muted);
  font-size: 7px;
  letter-spacing: 0.12em;
}

.ios-app-header strong {
  margin-top: 3px;
  color: var(--navy);
  font-size: 12px;
}

.ios-feature-card {
  margin-top: 22px;
  padding: 18px;
  color: #fff;
  background: linear-gradient(120deg, #163a62, #3a7eb7);
  border-radius: 17px;
}

.ios-feature-card small,
.ios-feature-card strong {
  display: block;
}

.ios-feature-card small {
  color: #aee1ff;
  font-size: 7px;
  letter-spacing: 0.13em;
}

.ios-feature-card strong {
  margin-top: 5px;
  font-size: 14px;
}

.ios-feature-card p {
  margin: 5px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 9px;
}

.ios-menu {
  margin-top: 20px;
  display: grid;
  gap: 8px;
}

.ios-menu > div {
  min-height: 58px;
  padding: 0 12px;
  display: grid;
  grid-template-columns: 28px 1fr 14px;
  align-items: center;
  gap: 8px;
  background: #fff;
  border: 1px solid #e1e8ef;
  border-radius: 12px;
}

.ios-menu span {
  color: var(--blue);
  font-size: 8px;
  font-weight: 900;
}

.ios-menu strong {
  font-size: 10px;
}

.ios-menu i {
  color: var(--blue);
  font-style: normal;
}

.ios-bottom-nav {
  margin-top: 22px;
  padding-top: 14px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid #dde5ed;
}

.ios-bottom-nav span {
  color: #9aa7b5;
  text-align: center;
  font-size: 8px;
}

.ios-bottom-nav .is-active {
  color: var(--blue);
}

/* iPad mockup */

.ipad-product-frame {
  position: relative;
  padding: 13px;
  background: #101722;
  border-radius: 27px;
  box-shadow: 0 35px 72px rgba(21, 52, 87, 0.23);
}

.ipad-camera {
  position: absolute;
  z-index: 4;
  top: 6px;
  left: 50%;
  width: 5px;
  height: 5px;
  background: #45505d;
  border-radius: 50%;
  transform: translateX(-50%);
}

.ipad-screen {
  min-height: 420px;
  display: grid;
  grid-template-columns: 100px 1fr;
  overflow: hidden;
  background: #f5f8fb;
  border-radius: 18px;
}

.ipad-sidebar {
  padding: 20px 12px;
  color: #fff;
  background: linear-gradient(180deg, var(--navy), #1d426b);
}

.ipad-logo {
  width: 40px;
  height: 40px;
  margin: 0 auto;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.13);
  border-radius: 12px;
  font-size: 11px;
  font-weight: 950;
}

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

.ipad-sidebar button {
  min-height: 38px;
  color: rgba(255, 255, 255, 0.48);
  background: transparent;
  border: 0;
  border-radius: 9px;
  font-size: 9px;
  cursor: pointer;
}

.ipad-sidebar button.is-active {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.ipad-main {
  padding: 24px;
}

.ipad-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ipad-header small,
.ipad-header strong {
  display: block;
}

.ipad-header small {
  color: var(--blue);
  font-size: 7px;
  letter-spacing: 0.12em;
}

.ipad-header strong {
  margin-top: 4px;
  font-size: 15px;
}

.ipad-user {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--navy), var(--blue-light));
  border-radius: 12px;
  font-size: 10px;
  font-weight: 950;
}

.ipad-banner {
  margin-top: 24px;
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  background: linear-gradient(120deg, #1d4d7d, #4a9ad3);
  border-radius: 16px;
}

.ipad-banner small,
.ipad-banner strong {
  display: block;
}

.ipad-banner small {
  color: #bfe6ff;
  font-size: 7px;
  letter-spacing: 0.12em;
}

.ipad-banner strong {
  margin-top: 4px;
  font-size: 12px;
}

.ipad-banner > span {
  padding: 7px 10px;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  font-size: 8px;
  font-weight: 900;
}

.ipad-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.ipad-grid article {
  min-height: 118px;
  padding: 15px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 13px;
}

.ipad-grid span {
  color: var(--blue);
  font-size: 8px;
  font-weight: 900;
}

.ipad-grid strong {
  display: block;
  margin-top: 8px;
  font-size: 11px;
}

.ipad-grid p {
  margin: 5px 0 0;
  color: var(--body);
  font-size: 8px;
}

/* Account panel */

.account-panel-copy {
  max-width: 470px;
}

.account-map {
  position: relative;
  min-height: 430px;
}

.account-center,
.account-node {
  position: absolute;
  display: grid;
  place-items: center;
  text-align: center;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.account-center {
  top: 50%;
  left: 50%;
  z-index: 4;
  width: 190px;
  min-height: 105px;
  color: #fff;
  background: linear-gradient(135deg, var(--navy), #357bb7);
  border: 0;
  transform: translate(-50%, -50%);
}

.account-center small,
.account-center strong,
.account-node span,
.account-node strong {
  display: block;
}

.account-center small {
  color: #bfe7ff;
  font-size: 8px;
  letter-spacing: 0.13em;
}

.account-center strong {
  margin-top: 6px;
  font-size: 14px;
}

.account-node {
  width: 145px;
  min-height: 90px;
}

.account-node span {
  color: var(--blue);
  font-size: 8px;
  font-weight: 900;
}

.account-node strong {
  margin-top: 5px;
  font-size: 12px;
}

.account-node-iphone {
  top: 0;
  left: 3%;
}

.account-node-ipad {
  top: 0;
  right: 3%;
}

.account-node-desktop {
  right: 50%;
  bottom: 0;
  transform: translateX(50%);
}

.account-line {
  position: absolute;
  z-index: 1;
  height: 1px;
  background: linear-gradient(90deg, #79bdf0, #d1eafb);
  transform-origin: left center;
}

.line-iphone {
  top: 30%;
  left: 24%;
  width: 190px;
  transform: rotate(31deg);
}

.line-ipad {
  top: 30%;
  right: 24%;
  width: 190px;
  transform: rotate(149deg);
}

.line-desktop {
  bottom: 25%;
  left: 50%;
  width: 115px;
  transform: rotate(90deg);
}

/* iPhone experience */

.iphone-experience-section {
  background: #fff;
}

.experience-layout {
  width: min(1100px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 75px;
}

.experience-image {
  min-height: 470px;
  padding: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, #edf4fa, #dceaf5);
  border-radius: 30px;
  box-shadow: var(--shadow);
}

.experience-image img {
  width: 100%;
  max-height: 405px;
  object-fit: contain;
  border-radius: 18px;
}

.experience-copy > p {
  margin: 20px 0 0;
  color: var(--body);
}

.experience-points {
  margin-top: 28px;
  border-top: 1px solid var(--line);
}

.experience-points article {
  padding: 15px 0;
  display: grid;
  grid-template-columns: 35px 1fr;
  gap: 13px;
  border-bottom: 1px solid var(--line);
}

.experience-points article > span {
  color: var(--blue);
  font-size: 9px;
  font-weight: 900;
}

.experience-points strong {
  font-size: 14px;
}

.experience-points p {
  margin: 5px 0 0;
  color: var(--body);
  font-size: 11px;
}

/* iPad section */

.ipad-section {
  color: #fff;
  background: linear-gradient(145deg, var(--navy), #1f4d79);
}

.ipad-section-heading > p {
  color: rgba(255, 255, 255, 0.55);
}

.ipad-showcase {
  width: min(1100px, 100%);
  margin: 0 auto;
  overflow: hidden;
  background: #f6f9fc;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 25px;
  box-shadow: 0 35px 75px rgba(0, 0, 0, 0.24);
}

.showcase-toolbar {
  min-height: 48px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #748397;
  background: #e8edf3;
  border-bottom: 1px solid #d8e0e8;
  font-size: 9px;
  font-weight: 900;
}

.showcase-toolbar > div {
  display: flex;
  gap: 6px;
}

.showcase-toolbar i {
  width: 8px;
  height: 8px;
  background: #9aa6b3;
  border-radius: 50%;
}

.showcase-toolbar i:first-child {
  background: #5ba8df;
}

.showcase-body {
  min-height: 520px;
  display: grid;
  grid-template-columns: 150px 1fr;
}

.showcase-navigation {
  padding: 25px 18px;
  background: linear-gradient(180deg, #102743, #1e4b77);
}

.showcase-logo {
  width: 48px;
  height: 48px;
  margin: 0 auto 28px;
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(255, 255, 255, 0.13);
  border-radius: 14px;
  font-size: 12px;
  font-weight: 950;
}

.showcase-navigation a {
  min-height: 43px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.5);
  border-radius: 10px;
  font-size: 10px;
}

.showcase-navigation a.is-active {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.showcase-content {
  padding: 30px;
}

.showcase-hero {
  min-height: 150px;
  padding: 27px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  background: linear-gradient(120deg, #235487, #52a5dc);
  border-radius: 18px;
}

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

.showcase-hero small {
  color: #c3e8ff;
  font-size: 8px;
  letter-spacing: 0.13em;
}

.showcase-hero strong {
  margin-top: 6px;
  font-size: 20px;
}

.showcase-hero p {
  margin: 7px 0 0;
  color: rgba(255, 255, 255, 0.63);
  font-size: 11px;
}

.showcase-hero > span {
  padding: 9px 14px;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 900;
}

.showcase-cards {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.showcase-cards article {
  min-height: 145px;
  padding: 19px;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 15px;
}

.showcase-cards span {
  color: var(--blue);
  font-size: 9px;
  font-weight: 900;
}

.showcase-cards strong {
  display: block;
  margin-top: 11px;
  font-size: 14px;
}

.showcase-cards p {
  margin: 7px 0 0;
  color: var(--body);
  font-size: 10px;
}

.showcase-status {
  margin-top: 20px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text);
  background: #eaf1f7;
  border-radius: 13px;
}

.showcase-status > span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--body);
  font-size: 10px;
}

.showcase-status i {
  width: 9px;
  height: 9px;
  background: #50b885;
  border-radius: 50%;
}

.showcase-status strong {
  font-size: 11px;
}

/* Gameplay */

.gameplay-section {
  background: #fff;
}

.gameplay-stage {
  width: min(1080px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 70px;
}

.gameplay-image {
  min-height: 490px;
  padding: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.gameplay-image img {
  width: 100%;
  max-height: 425px;
  object-fit: contain;
  border-radius: 16px;
}

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

.gameplay-content h3 {
  margin: 14px 0 0;
  font-size: clamp(32px, 4vw, 49px);
  line-height: 1.1;
  letter-spacing: -0.045em;
}

.gameplay-content > p {
  margin: 20px 0 0;
  color: var(--body);
}

.gameplay-content ul {
  margin: 27px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.gameplay-content li {
  position: relative;
  padding: 14px 0 14px 24px;
  color: var(--body);
  border-bottom: 1px solid var(--line);
  font-size: 12px;
}

.gameplay-content li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 900;
}

/* Update */

.update-section {
  color: #fff;
  background: linear-gradient(145deg, #102641, #214f7b);
}

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

.update-heading > p {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.52);
}

.update-panel {
  overflow: hidden;
  color: var(--text);
  background: #f7f9fc;
  border-radius: 22px;
  box-shadow: 0 35px 72px rgba(0, 0, 0, 0.2);
}

.update-panel-head {
  min-height: 75px;
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #e8eef4;
  border-bottom: 1px solid #d9e1e9;
}

.update-panel-head small,
.update-panel-head strong {
  display: block;
}

.update-panel-head small {
  color: var(--blue);
  font-size: 7px;
  letter-spacing: 0.13em;
}

.update-panel-head strong {
  margin-top: 4px;
  font-size: 14px;
}

.update-panel-head > span {
  padding: 7px 11px;
  color: #1b6e4d;
  background: #dff3ea;
  border-radius: 999px;
  font-size: 8px;
  font-weight: 900;
}

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

.update-options button {
  min-height: 57px;
  padding: 0 13px;
  display: flex;
  align-items: center;
  gap: 11px;
  color: #768496;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 11px;
  text-align: left;
  cursor: pointer;
}

.update-options button.is-active {
  color: #fff;
  background: linear-gradient(100deg, var(--navy), #347ab4);
  border-color: transparent;
}

.update-options span {
  font-size: 8px;
  font-weight: 900;
}

.update-result {
  min-height: 235px;
  padding: 28px;
  border-top: 1px solid var(--line);
}

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

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

.update-result strong {
  margin-top: 8px;
  font-size: 25px;
}

.update-result p {
  margin: 11px 0 0;
  color: var(--body);
  font-size: 12px;
}

.update-progress {
  height: 6px;
  margin-top: 28px;
  overflow: hidden;
  background: #dce5ed;
  border-radius: 999px;
}

.update-progress span {
  display: block;
  width: 62%;
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--blue-light));
  transition: width 0.45s ease;
}

.update-checklist {
  width: min(1080px, 100%);
  margin: 45px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--dark-line);
  border-left: 1px solid var(--dark-line);
}

.update-checklist label {
  min-height: 160px;
  padding: 22px;
  display: grid;
  grid-template-columns: 25px 1fr;
  gap: 12px;
  border-right: 1px solid var(--dark-line);
  border-bottom: 1px solid var(--dark-line);
  cursor: pointer;
}

.update-checklist input {
  position: absolute;
  opacity: 0;
}

.update-checklist label > span {
  width: 22px;
  height: 22px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
}

.update-checklist input:checked + span {
  background: #89cdf8;
  border-color: #89cdf8;
  box-shadow: inset 0 0 0 5px #1a4972;
}

.update-checklist strong {
  font-size: 13px;
}

.update-checklist p {
  margin: 7px 0 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
}

/* Install */

.install-section {
  background: #fff;
}

.install-steps {
  width: min(940px, 100%);
  margin: 0 auto;
  padding: 0;
  list-style: none;
  counter-reset: ios-steps;
}

.install-steps li {
  min-height: 135px;
  padding: 25px 0;
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 20px;
  border-bottom: 1px solid var(--line);
}

.install-steps li > span {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--navy), var(--blue-light));
  border-radius: 50%;
  box-shadow: 0 14px 28px rgba(25, 77, 128, 0.17);
  font-size: 10px;
  font-weight: 900;
}

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

.install-steps h3 {
  margin: 5px 0 0;
  font-size: 21px;
}

.install-steps p {
  margin: 7px 0 0;
  color: var(--body);
  font-size: 12px;
}

/* Compatibility */

.compatibility-section {
  background: linear-gradient(180deg, #f5f8fb, #eaf1f7);
}

.compatibility-table {
  width: min(var(--shell), 100%);
  margin: 0 auto;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
}

.compatibility-row {
  min-height: 72px;
  display: grid;
  grid-template-columns: 0.75fr 1fr 1fr;
  border-bottom: 1px solid var(--line);
}

.compatibility-row:last-child {
  border-bottom: 0;
}

.compatibility-row > * {
  padding: 18px 22px;
  display: flex;
  align-items: center;
  border-right: 1px solid var(--line);
}

.compatibility-row > *:last-child {
  border-right: 0;
}

.compatibility-row strong,
.compatibility-row span {
  font-size: 12px;
}

.compatibility-row span {
  color: var(--body);
}

.compatibility-row-head {
  color: #fff;
  background: linear-gradient(100deg, var(--navy), #2c6397);
}

.compatibility-row-head span {
  color: #fff;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.11em;
}

/* SEO */

.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: 1.92;
}

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

/* FAQ */

.faq-section {
  background: linear-gradient(180deg, #f6f9fc, #e9f1f7);
}

.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(--blue);
  font-size: 10px;
  font-weight: 900;
}

.faq-question i {
  width: 29px;
  height: 29px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--navy), var(--blue-light));
  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: 78px 24px;
  color: #fff;
  background: var(--navy);
}

.final-cta-background,
.final-cta-overlay,
.final-cta-lines {
  position: absolute;
  inset: 0;
}

.final-cta-background img {
  width: 100%;
  height: 100%;
  opacity: 0.26;
  object-fit: cover;
}

.final-cta-overlay {
  background:
    linear-gradient(
      105deg,
      rgba(7, 25, 48, 0.96),
      rgba(19, 69, 112, 0.9) 56%,
      rgba(45, 113, 161, 0.78)
    );
}

.final-cta-lines {
  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-icon img {
  width: 70px;
  height: 70px;
  object-fit: contain;
  border-radius: 16px;
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.18);
}

.final-copy > span {
  color: #aee1ff;
  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: var(--navy);
  background: #fff;
  border-radius: 13px;
  font-size: 12px;
  font-weight: 900;
}

/* Footer / Toast */

.site-footer {
  padding: 50px 24px 21px;
  color: rgba(255, 255, 255, 0.5);
  background: #081726;
}

.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(8, 23, 38, 0.97);
  border: 1px solid rgba(126, 199, 255, 0.35);
  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(255, 255, 255, 0.99);
  }

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

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

  .product-body,
  .devices-header,
  .experience-layout,
  .gameplay-heading,
  .gameplay-stage,
  .update-layout,
  .compatibility-heading,
  .seo-layout {
    grid-template-columns: 1fr;
  }

  .device-panel,
  .device-panel.is-active {
    grid-template-columns: 1fr;
  }

  .device-panel {
    gap: 50px;
  }

  .account-map {
    min-height: 470px;
  }

  .experience-layout,
  .gameplay-stage,
  .update-layout,
  .seo-layout {
    gap: 45px;
  }

  .experience-image,
  .gameplay-image {
    min-height: 380px;
  }

  .update-checklist {
    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-content {
    width: calc(100% - 32px);
    padding-top: 115px;
  }

  .hero h1 {
    font-size: 46px;
  }

  .hero-actions {
    display: grid;
  }

  .primary-download,
  .secondary-action {
    width: 100%;
    min-width: 0;
  }

  .hero-details {
    display: grid;
    justify-content: start;
    max-width: 300px;
    margin-right: auto;
    margin-left: auto;
  }

  .hero-device-stage {
    min-height: 285px;
    margin-bottom: 40px;
  }

  .device-halo,
  .hero-device-label {
    display: none;
  }

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

  .hero-spec-bar > div {
    border-bottom: 1px solid rgba(31, 67, 104, 0.08);
  }

  .product-top {
    grid-template-columns: 70px 1fr;
  }

  .product-status {
    grid-column: 1 / 3;
  }

  .product-information,
  .download-panel {
    padding: 30px 22px;
  }

  .device-selector {
    grid-template-columns: 1fr;
  }

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

  .iphone-product-frame {
    width: 255px;
  }

  .ipad-screen,
  .showcase-body {
    grid-template-columns: 1fr;
  }

  .ipad-sidebar,
  .showcase-navigation {
    display: none;
  }

  .ipad-grid {
    grid-template-columns: 1fr;
  }

  .account-map {
    min-height: 520px;
  }

  .account-node-iphone,
  .account-node-ipad {
    right: 50%;
    left: auto;
    transform: translateX(50%);
  }

  .account-node-iphone {
    top: 0;
  }

  .account-node-ipad {
    top: auto;
    bottom: 0;
  }

  .account-node-desktop {
    display: none;
  }

  .account-center {
    top: 50%;
  }

  .account-line {
    left: 50%;
    width: 1px;
    height: 110px;
    transform: none;
  }

  .line-iphone {
    top: 20%;
  }

  .line-ipad {
    top: auto;
    right: auto;
    bottom: 20%;
  }

  .line-desktop {
    display: none;
  }

  .showcase-cards,
  .update-options,
  .faq-columns {
    grid-template-columns: 1fr;
  }

  .showcase-status {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .update-checklist {
    grid-template-columns: 1fr;
  }

  .compatibility-table {
    overflow-x: auto;
  }

  .compatibility-row {
    min-width: 680px;
  }

  .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;
  }

  .product-top {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .product-icon img {
    margin: 0 auto;
  }

  .product-status {
    grid-column: auto;
  }

  .ipad-main,
  .showcase-content {
    padding: 18px;
  }

  .showcase-hero {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .install-steps li {
    grid-template-columns: 58px 1fr;
    gap: 12px;
  }

  .install-steps li > span {
    width: 50px;
    height: 50px;
  }

  .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;
  }
}

/* Logo readability fix */
.site-header,
.site-header.is-scrolled {
  background: rgba(10, 25, 48, 0.94);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 12px 38px rgba(10, 25, 48, 0.18);
  backdrop-filter: blur(18px);
}

.site-header .site-nav a,
.site-header.is-scrolled .site-nav a {
  color: rgba(255, 255, 255, 0.74);
}

.site-header .site-nav a:hover,
.site-header.is-scrolled .site-nav a:hover {
  color: #ffffff;
}

.brand img {
  height: auto;
  object-fit: contain;
}