/* WePoker Premium 2.0 page styles will be added later. */
:root {
  --brand: #15b894;
  --brand-dark: #087c67;
  --brand-soft: #dff6ef;
  --ink: #161a1d;
  --muted: #697176;
  --white: #ffffff;
  --silver: #f3f4f5;
  --silver-light: #f8f9fa;
  --silver-dark: #e5e7e9;
  --line: #dde1e3;
  --dark: #111718;
  --red: #cf524c;
  --shadow: 0 28px 80px rgba(26, 34, 38, 0.1);
  --container: 1220px;
  --radius-large: 34px;
  --radius-medium: 22px;
  --transition: 220ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Display",
    "Segoe UI",
    "PingFang SC",
    "Microsoft YaHei",
    Arial,
    sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

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

button {
  border: 0;
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 9999;
  padding: 10px 16px;
  color: #ffffff;
  background: #000000;
  transform: translateY(-160%);
  transition: transform var(--transition);
}

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

.section {
  padding: 112px 28px;
}

.content-container,
.header-inner,
.footer-inner,
.footer-bottom {
  width: min(100%, var(--container));
  margin: 0 auto;
}

.section-label {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--brand-dark);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.section-heading h2,
.download-heading h2,
.web-entry-copy h2,
.experience-intro h2,
.security-copy h2,
.final-heading h2 {
  margin: 0;
  font-size: clamp(37px, 5vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.052em;
}

.section-heading > p,
.experience-intro > p {
  max-width: 670px;
  margin: 22px auto 0;
  color: var(--muted);
  font-size: 15px;
}

.centered-heading {
  max-width: 850px;
  margin: 0 auto 52px;
  text-align: center;
}

/* Header */

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 20, 16, 0.94);
  backdrop-filter: blur(18px);
  transition:
    background var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.site-header.scrolled {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(5, 20, 16, 0.94);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(20px);
}

.header-inner {
  display: flex;
  min-height: 76px;
  align-items: center;
  gap: 34px;
  padding: 0 28px;
}

.brand-logo {
  width: 172px;
  flex-shrink: 0;
}

.brand-logo img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.desktop-nav {
  display: flex;
  margin-left: auto;
  align-items: center;
  gap: 30px;
}

.desktop-nav a {
  position: relative;
  color: rgba(231, 244, 239, 0.68);
  font-size: 13px;
  font-weight: 650;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  background: var(--brand);
  content: "";
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition);
}

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

.header-download {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 9px;
  padding: 0 18px;
  border-radius: 999px;
  color: #ffffff;
  background: var(--dark);
  font-size: 13px;
  font-weight: 750;
  transition:
    transform var(--transition),
    background var(--transition);
}

.header-download:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
}

.menu-button span {
  display: block;
  width: 17px;
  height: 1.5px;
  margin: 5px auto;
  background: #ffffff;
  transition: transform var(--transition);
}

.menu-button.active span:first-child {
  transform: translateY(3.25px) rotate(45deg);
}

.menu-button.active span:last-child {
  transform: translateY(-3.25px) rotate(-45deg);
}

.mobile-navigation {
  display: none;
}

/* Hero */

.hero {
  position: relative;
  min-height: 930px;
  overflow: hidden;
  padding: 142px 28px 55px;
  background:
    linear-gradient(180deg, #fafbfc 0%, #f1f3f4 67%, #ffffff 100%);
}

.hero::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 400px;
  background:
    radial-gradient(circle at 50% -10%, rgba(255, 255, 255, 0.95), transparent 67%);
  content: "";
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(12px);
  pointer-events: none;
}

.hero-orb-one {
  top: 120px;
  left: -130px;
  width: 340px;
  height: 340px;
  background: rgba(18, 187, 148, 0.07);
}

.hero-orb-two {
  top: 260px;
  right: -170px;
  width: 390px;
  height: 390px;
  background: rgba(210, 77, 71, 0.05);
}

.hero-container {
  position: relative;
  z-index: 2;
  width: min(100%, 1320px);
  margin: 0 auto;
  text-align: center;
}

.hero-label {
  display: inline-flex;
  margin-bottom: 24px;
  align-items: center;
  gap: 10px;
  color: #5b6568;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.19em;
}

.desktop-symbol {
  position: relative;
  display: block;
  width: 21px;
  height: 15px;
  border: 1.5px solid currentColor;
  border-radius: 2px;
}

.desktop-symbol::after {
  position: absolute;
  right: 5px;
  bottom: -5px;
  left: 5px;
  height: 1.5px;
  background: currentColor;
  content: "";
}

.desktop-symbol i {
  position: absolute;
  right: 7px;
  bottom: -4px;
  left: 7px;
  height: 4px;
  border-right: 1.5px solid currentColor;
  border-left: 1.5px solid currentColor;
}

.hero h1 {
  max-width: 1060px;
  margin: 0 auto;
  font-size: clamp(57px, 7.8vw, 102px);
  line-height: 0.98;
  letter-spacing: -0.07em;
}

.hero h1 span {
  display: block;
  max-width: 760px;
  margin: 23px auto 0;
  color: #6b7478;
  font-size: 0.35em;
  font-weight: 480;
  line-height: 1.2;
  letter-spacing: -0.038em;
}

.hero-container > p {
  max-width: 720px;
  margin: 27px auto 0;
  color: var(--muted);
  font-size: 16px;
}

.hero-actions {
  display: flex;
  margin-top: 33px;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 11px;
  padding: 0 25px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 750;
  transition:
    transform var(--transition),
    background var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.button:hover {
  transform: translateY(-3px);
}

.button img {
  width: 25px;
  height: 25px;
  border-radius: 6px;
}

.button-dark {
  color: #ffffff;
  background: var(--dark);
  box-shadow: 0 15px 35px rgba(17, 23, 24, 0.17);
}

.button-dark:hover {
  background: var(--brand-dark);
  box-shadow: 0 20px 42px rgba(8, 124, 103, 0.2);
}

.button-light,
.button-outline {
  border-color: #d5d9db;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.75);
}

.button-light:hover,
.button-outline:hover {
  border-color: #aeb6b9;
  background: #ffffff;
}

.hero-meta {
  display: flex;
  margin-top: 42px;
  justify-content: center;
  gap: 70px;
}

.hero-meta div {
  text-align: left;
}

.hero-meta span {
  display: block;
  color: #9aa1a4;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.hero-meta strong {
  display: block;
  margin-top: 4px;
  color: #3e4649;
  font-size: 11px;
}

.hero-visual {
  position: relative;
  max-width: 1240px;
  margin: 60px auto 0;
}

.hero-visual-shadow {
  position: absolute;
  right: 14%;
  bottom: 3%;
  left: 14%;
  height: 15%;
  border-radius: 50%;
  background: rgba(42, 51, 55, 0.18);
  filter: blur(35px);
}

.hero-visual img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 27px 35px rgba(28, 35, 39, 0.1));
}

/* Requirements */

.requirements-section {
  padding: 100px 28px;
  background: #ffffff;
}

.requirements-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.requirements-grid article {
  min-height: 260px;
  padding: 38px 28px;
  border-right: 1px solid var(--line);
}

.requirements-grid article:last-child {
  border-right: 0;
}

.requirement-symbol {
  display: flex;
  width: 46px;
  height: 46px;
  margin-bottom: 38px;
  align-items: center;
  justify-content: center;
  border-radius: 13px;
  color: #4d575a;
  background: var(--silver);
}

.os-symbol span {
  width: 20px;
  height: 15px;
  border: 1.5px solid currentColor;
  border-radius: 2px;
}

.chip-symbol span {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.disk-symbol span {
  width: 20px;
  height: 20px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
}

.network-symbol {
  align-items: flex-end;
  gap: 3px;
}

.network-symbol i {
  width: 3px;
  background: currentColor;
}

.network-symbol i:nth-child(1) {
  height: 9px;
}

.network-symbol i:nth-child(2) {
  height: 15px;
}

.network-symbol i:nth-child(3) {
  height: 21px;
}

.requirements-grid small {
  display: block;
  color: #969ea1;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.requirements-grid h3 {
  margin: 9px 0 10px;
  font-size: 18px;
  letter-spacing: -0.02em;
}

.requirements-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.requirements-note {
  display: flex;
  max-width: 850px;
  margin: 28px auto 0;
  align-items: flex-start;
  gap: 13px;
  color: #7a8387;
  font-size: 11px;
}

.requirements-note > span {
  display: flex;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border: 1px solid #cfd4d6;
  border-radius: 50%;
  font-family: Georgia, serif;
  font-style: italic;
}

.requirements-note p {
  margin: 1px 0 0;
}

/* Download */

.download-section {
  background: var(--silver-light);
}

.download-heading {
  display: grid;
  margin-bottom: 50px;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 35px;
}

.download-heading > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.55fr);
  gap: 60px;
  align-items: end;
}

.download-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.download-display {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.download-display-image {
  padding: 28px 28px 0;
  background:
    linear-gradient(180deg, #f1f3f4, #ffffff);
}

.download-display-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.download-display-footer {
  display: flex;
  min-height: 110px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 24px 34px;
  border-top: 1px solid var(--line);
}

.download-app {
  display: flex;
  align-items: center;
  gap: 16px;
}

.download-app img {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  box-shadow: 0 10px 23px rgba(24, 34, 37, 0.12);
}

.download-app small {
  display: block;
  color: #959da0;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.download-app strong {
  display: block;
  margin-top: 3px;
  font-size: 17px;
}

.download-app span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
}

.download-action {
  display: inline-flex;
  min-height: 45px;
  align-items: center;
  gap: 17px;
  padding: 0 19px;
  border-radius: 999px;
  color: #ffffff;
  background: var(--dark);
  font-size: 12px;
  font-weight: 750;
  transition:
    transform var(--transition),
    background var(--transition);
}

.download-action:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
}

.download-guidance {
  display: grid;
  margin-top: 25px;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.download-guidance article {
  min-height: 205px;
  padding: 31px 28px;
  border-right: 1px solid var(--line);
}

.download-guidance article:last-child {
  border-right: 0;
}

.download-guidance span {
  color: var(--brand-dark);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.download-guidance h3 {
  margin: 27px 0 8px;
  font-size: 18px;
}

.download-guidance p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}

/* Web entry */

.web-entry-section {
  background: #ffffff;
}

.web-entry-layout {
  display: grid;
  min-height: 650px;
  overflow: hidden;
  grid-template-columns: minmax(0, 1fr) 400px;
  border-radius: var(--radius-large);
  background:
    linear-gradient(135deg, #f4f5f6, #e9ecee);
}

.web-entry-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 70px 80px;
}

.web-entry-copy > p {
  max-width: 650px;
  margin: 23px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.web-entry-copy ul {
  display: grid;
  margin: 28px 0;
  padding: 0;
  gap: 12px;
  list-style: none;
}

.web-entry-copy li {
  position: relative;
  padding-left: 23px;
  color: #515a5e;
  font-size: 12px;
  font-weight: 650;
}

.web-entry-copy li::before {
  position: absolute;
  top: 8px;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
  content: "";
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--brand-dark);
  font-size: 13px;
  font-weight: 800;
}

.text-link span {
  transition: transform var(--transition);
}

.text-link:hover span {
  transform: translateX(5px);
}

.web-entry-visual {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 110px 40px 0;
  background:
    radial-gradient(circle at 50% 55%, rgba(21, 184, 148, 0.14), transparent 34%),
    #e2e6e7;
}

.web-entry-visual img {
  width: min(100%, 285px);
  max-height: 550px;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 25px 38px rgba(31, 40, 44, 0.15));
}

.phone-label {
  position: absolute;
  top: 38px;
  left: 38px;
}

.phone-label span {
  display: block;
  color: #7e878b;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.phone-label strong {
  display: block;
  margin-top: 5px;
  color: #4c5559;
  font-size: 11px;
}

/* Install */

.install-section {
  background: var(--silver-light);
}

.install-heading {
  max-width: 850px;
  margin-bottom: 60px;
}

.install-heading > p {
  margin-right: 0;
  margin-left: 0;
}

.install-flow {
  border-top: 1px solid var(--line);
}

.install-flow article {
  display: grid;
  min-height: 205px;
  grid-template-columns: 105px minmax(0, 1fr) 110px;
  gap: 38px;
  align-items: center;
  padding: 34px 18px;
  border-bottom: 1px solid var(--line);
}

.install-number {
  color: #a0a7aa;
  font-size: 46px;
  font-weight: 520;
  letter-spacing: -0.06em;
}

.install-copy small {
  display: block;
  color: var(--brand-dark);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.install-copy h3 {
  margin: 8px 0 9px;
  font-size: 24px;
  letter-spacing: -0.025em;
}

.install-copy p {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.install-state {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  color: #7d8689;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.install-state span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand);
}

.install-summary {
  display: grid;
  margin-top: 32px;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

.install-summary > div {
  display: grid;
  min-height: 120px;
  grid-template-columns: 50px 1fr;
  gap: 16px;
  align-items: center;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #ffffff;
}

.install-summary span {
  display: flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 13px;
  color: var(--brand-dark);
  background: var(--brand-soft);
  font-size: 10px;
  font-weight: 800;
}

.install-summary p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}

/* Experience */

.experience-section {
  background: #ffffff;
}

.experience-intro {
  max-width: 880px;
  margin-bottom: 65px;
}

.experience-intro > p {
  margin-left: 0;
}

.experience-block {
  display: grid;
  min-height: 610px;
  overflow: hidden;
  grid-template-columns: minmax(360px, 0.62fr) minmax(0, 1.38fr);
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--silver-light);
}

.experience-block + .experience-block {
  margin-top: 30px;
}

.experience-block-reverse {
  grid-template-columns: minmax(0, 1.38fr) minmax(360px, 0.62fr);
}

.experience-block-reverse .experience-copy {
  order: 2;
}

.experience-block-reverse .experience-image {
  order: 1;
}

.experience-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 65px 55px;
}

.experience-index {
  color: var(--brand-dark);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.experience-copy h3 {
  margin: 19px 0 17px;
  font-size: clamp(32px, 4vw, 49px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.experience-copy > p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.experience-points {
  display: flex;
  margin-top: 27px;
  flex-wrap: wrap;
  gap: 8px;
}

.experience-points span {
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #616a6e;
  background: #ffffff;
  font-size: 9px;
  font-weight: 700;
}

.experience-image {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 35px;
  background:
    radial-gradient(circle at 50% 50%, rgba(21, 184, 148, 0.08), transparent 38%),
    #f1f3f4;
}

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

/* Security */

.security-section {
  background: var(--silver-light);
}

.security-layout {
  display: grid;
  overflow: hidden;
  grid-template-columns: minmax(380px, 0.75fr) minmax(0, 1.25fr);
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.security-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 65px 55px;
}

.security-copy > p {
  margin: 23px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.security-lines {
  width: 100%;
  margin: 29px 0;
  border-top: 1px solid var(--line);
}

.security-lines > div {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 13px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.security-lines span {
  color: var(--brand-dark);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.security-lines p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}

.security-lines strong {
  display: block;
  margin-bottom: 3px;
  color: var(--ink);
  font-size: 13px;
}

.security-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  background:
    radial-gradient(circle at 50% 50%, rgba(205, 78, 72, 0.07), transparent 37%),
    var(--silver);
}

.security-visual img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* Final CTA */

.final-cta {
  overflow: hidden;
  padding: 115px 28px 0;
  background:
    linear-gradient(180deg, #ffffff, #eff1f2);
}

.final-cta-inner {
  width: min(100%, 1320px);
  margin: 0 auto;
  text-align: center;
}

.final-heading {
  max-width: 850px;
  margin: 0 auto;
}

.final-heading > img {
  width: 70px;
  height: 70px;
  margin: 0 auto 24px;
  border-radius: 17px;
  box-shadow: 0 18px 38px rgba(29, 37, 40, 0.14);
}

.final-heading > p {
  max-width: 670px;
  margin: 22px auto 0;
  color: var(--muted);
  font-size: 15px;
}

.final-actions {
  display: flex;
  margin-top: 31px;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
}

.final-image {
  max-width: 1160px;
  margin: 60px auto 0;
}

.final-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 28px 35px rgba(31, 39, 43, 0.11));
}

/* Footer */

.site-footer {
  padding: 75px 28px 30px;
  color: rgba(232, 239, 237, 0.62);
  background: #101617;
}

.footer-inner {
  display: grid;
  padding-bottom: 52px;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 90px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand img {
  width: 185px;
}

.footer-brand p {
  max-width: 450px;
  margin: 19px 0 0;
  font-size: 12px;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(150px, 1fr));
  gap: 60px;
}

.footer-nav > div {
  display: grid;
  align-content: start;
  gap: 10px;
}

.footer-nav strong {
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 12px;
}

.footer-nav a {
  font-size: 12px;
  transition: color var(--transition);
}

.footer-nav a:hover {
  color: #6fe2c5;
}

.footer-bottom {
  display: flex;
  padding-top: 25px;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  font-size: 10px;
}

.footer-bottom p {
  max-width: 790px;
  margin: 0;
}

.footer-bottom > span {
  white-space: nowrap;
}

/* Back to top */

.back-to-top {
  position: fixed;
  right: 23px;
  bottom: 23px;
  z-index: 900;
  display: flex;
  width: 45px;
  height: 45px;
  align-items: center;
  justify-content: center;
  border: 1px solid #d2d7d9;
  border-radius: 50%;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 30px rgba(26, 34, 38, 0.12);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition:
    opacity var(--transition),
    transform var(--transition),
    background var(--transition);
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  color: #ffffff;
  background: var(--dark);
}

/* Reveal */

.reveal-enabled [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

.reveal-enabled [data-reveal].visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */

@media (max-width: 1100px) {
  .desktop-nav {
    display: none;
  }

  .header-download {
    margin-left: auto;
  }

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

  .requirements-grid article:nth-child(2) {
    border-right: 0;
  }

  .requirements-grid article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .experience-block,
  .experience-block-reverse {
    grid-template-columns: 1fr;
  }

  .experience-block-reverse .experience-copy,
  .experience-block-reverse .experience-image {
    order: initial;
  }

  .security-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .section {
    padding: 88px 22px;
  }

  .download-heading {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .download-heading > div {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .web-entry-layout {
    grid-template-columns: 1fr 330px;
  }

  .web-entry-copy {
    padding: 55px 40px;
  }

  .install-summary {
    grid-template-columns: 1fr;
  }

  .experience-copy {
    padding: 55px 40px;
  }
}

@media (max-width: 720px) {
  .header-inner {
    min-height: 68px;
    padding: 0 18px;
  }

  .brand-logo {
    width: 145px;
  }

  .header-download {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .mobile-navigation {
    position: fixed;
    top: 68px;
    right: 0;
    left: 0;
    display: grid;
    max-height: 0;
    overflow: hidden;
    padding: 0 18px;
    border-bottom: 1px solid transparent;
    background: rgba(5, 20, 16, 0.98);
    opacity: 0;
    pointer-events: none;
    transition:
      max-height 320ms ease,
      padding 320ms ease,
      opacity 220ms ease;
  }

  .mobile-navigation.open {
    max-height: 460px;
    padding-top: 14px;
    padding-bottom: 23px;
    border-color: rgba(255, 255, 255, 0.08);
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-navigation a {
    padding: 13px 2px;
    border-bottom: 1px solid var(--line);
    color: rgba(231, 244, 239, 0.78);
    font-size: 13px;
  }

  .mobile-download {
    margin-top: 13px;
    border: 0 !important;
    border-radius: 999px;
    color: #ffffff !important;
    background: var(--dark);
    text-align: center;
    font-weight: 800;
  }

  .hero {
    min-height: auto;
    padding: 110px 18px 50px;
  }

  .hero h1 {
    font-size: clamp(47px, 14vw, 67px);
  }

  .hero h1 span {
    font-size: 0.4em;
  }

  .hero-container > p {
    font-size: 14px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .hero-meta {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    max-width: 280px;
    margin-right: auto;
    margin-left: auto;
  }

  .hero-meta div {
    text-align: center;
  }

  .hero-visual {
    width: 112%;
    margin-left: -6%;
  }

  .requirements-section {
    padding: 75px 18px;
  }

  .section-heading h2,
  .download-heading h2,
  .web-entry-copy h2,
  .experience-intro h2,
  .security-copy h2,
  .final-heading h2 {
    font-size: clamp(32px, 10vw, 45px);
  }

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

  .requirements-grid article {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .requirements-grid article:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 72px 18px;
  }

  .download-display,
  .web-entry-layout,
  .experience-block,
  .security-layout {
    border-radius: 21px;
  }

  .download-display-image {
    padding: 10px 10px 0;
  }

  .download-display-footer {
    align-items: flex-start;
    flex-direction: column;
    padding: 23px;
  }

  .download-action {
    width: 100%;
    justify-content: center;
  }

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

  .download-guidance article {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .download-guidance article:last-child {
    border-bottom: 0;
  }

  .web-entry-layout {
    grid-template-columns: 1fr;
  }

  .web-entry-copy {
    padding: 40px 24px 20px;
  }

  .web-entry-visual {
    min-height: 480px;
    padding-top: 90px;
  }

  .web-entry-visual img {
    width: min(100%, 230px);
    max-height: 430px;
  }

  .install-flow article {
    grid-template-columns: 65px 1fr;
    gap: 18px;
  }

  .install-number {
    font-size: 34px;
  }

  .install-state {
    display: none;
  }

  .install-copy h3 {
    font-size: 21px;
  }

  .experience-copy {
    padding: 42px 24px;
  }

  .experience-copy h3 {
    font-size: 34px;
  }

  .experience-image {
    padding: 15px;
  }

  .security-copy {
    padding: 42px 24px 15px;
  }

  .security-visual {
    padding: 10px;
  }

  .final-cta {
    padding: 85px 18px 0;
  }

  .final-image {
    width: 112%;
    margin-left: -6%;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 43px;
  }

  .footer-nav {
    gap: 35px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 17px;
  }

  .footer-bottom > span {
    white-space: normal;
  }

  .back-to-top {
    right: 15px;
    bottom: 15px;
  }
}

@media (max-width: 420px) {
  .hero h1 {
    font-size: 44px;
  }

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal-enabled [data-reveal] {
    opacity: 1;
    transform: none;
  }
}