:root {
  --bg: #050608;
  --bg-soft: #0b0d12;
  --panel: #0f1218;
  --panel-2: #131720;
  --line: #202531;
  --text: #f5f7fb;
  --muted: #9ca4b5;
  --white: #ffffff;
  --accent: #ffffff;
  --green: #1ec47b;
  --red: #ff5f73;
  --shadow: 0 18px 50px rgba(0, 0, 0, .38);
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth
}

body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", Inter, system-ui, sans-serif;
  background: radial-gradient(circle at 15% 10%, rgba(44, 58, 92, .45), transparent 28%), radial-gradient(circle at 82% 18%, rgba(255, 255, 255, .05), transparent 22%), var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility
}

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

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

button {
  font: inherit
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(5, 6, 8, .86);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, .07)
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 74px
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 800;
  white-space: nowrap
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 8px 20px rgba(0, 0, 0, .28)
}

.brand b {
  font-weight: 900;
  letter-spacing: .08em;
  color: #cfd7e8
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 10px;
  flex-wrap: wrap
}

.desktop-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  color: #b8c0d1;
  transition: .25s
}

.desktop-nav a:hover,
.desktop-nav a.active {
  background: #10141b;
  color: #fff
}

.header-ops {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px
}

.btn {
  height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .01em;
  transition: transform .25s ease, background .25s ease, color .25s ease, border-color .25s ease, box-shadow .25s ease;
  border: 1px solid transparent;
  white-space: nowrap;
  cursor: pointer
}

.btn:hover {
  transform: translateY(-2px)
}

.btn-white {
  background: #fff;
  color: #07080a;
  box-shadow: 0 10px 28px rgba(255, 255, 255, .1)
}

.btn-black {
  background: #0d1016;
  color: #fff;
  border-color: #1b2230
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: #2a3344
}

.btn-outline:hover,
.btn-line-light:hover,
.btn-soft:hover {
  background: #11151d
}

.btn-line-light {
  background: transparent;
  color: #fff;
  border-color: #394355
}

.btn-soft {
  background: #0f131a;
  color: #fff;
  border-color: #1f2734
}

.menu-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  border-radius: 999px;
  padding: 0 15px;
  border: 1px solid #1f2734;
  background: #0f131a;
  color: #fff;
  cursor: pointer
}

.menu-button i {
  display: block;
  width: 15px;
  height: 2px;
  background: #fff;
  border-radius: 2px
}

.menu-button i:last-child {
  width: 10px
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .07);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .2em;
  color: #d5dbea;
  text-transform: uppercase
}

.signal-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 6px rgba(255, 255, 255, .08)
}

.hero {
  position: relative;
  overflow: hidden
}

.hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, .02), transparent 28%, rgba(255, 255, 255, .01) 90%);
  pointer-events: none
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 30px;
  align-items: center;
  min-height: 720px;
  padding: 40px 0 60px
}

.hero-content {
  padding: 50px 0 20px;
  position: relative;
  z-index: 2
}

.hero h1,
.subhero-copy h1 {
  font-size: clamp(52px, 7vw, 90px);
  line-height: .98;
  letter-spacing: -.05em;
  margin: 22px 0 18px
}

.hero h1 em,
.subhero-copy h1 em {
  font-style: normal;
  color: #b8c0d1
}

.hero-content>p,
.subhero-copy>p {
  max-width: 640px;
  font-size: 17px;
  line-height: 1.9;
  color: var(--muted);
  margin: 0
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 36px
}

.hero-stats div,
.mini-card,
.glass-panel {
  background: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .03));
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 22px;
  box-shadow: var(--shadow)
}

.hero-stats div {
  padding: 18px 20px
}

.hero-stats strong {
  display: block;
  font-size: 18px;
  font-weight: 900;
  margin-bottom: 6px
}

.hero-stats span {
  font-size: 13px;
  color: #b7c0d0
}

.hero-art {
  position: relative;
  height: 630px;
  display: flex;
  align-items: flex-end;
  justify-content: center
}

.hero-backword {
  position: absolute;
  right: 2%;
  top: 32px;
  font-size: 185px;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -.08em;
  color: rgba(255, 255, 255, .03);
  user-select: none
}

.phone-stack {
  position: relative;
  width: min(100%, 540px);
  height: 100%
}

.stack-back,
.stack-front {
  position: absolute;
  bottom: 0;
  max-height: 100%;
  filter: drop-shadow(0 28px 40px rgba(0, 0, 0, .55));
  animation: floatY 6s ease-in-out infinite
}

.stack-front {
  left: 10%;
  height: 94%;
  z-index: 3
}

.stack-back {
  right: 0;
  height: 80%;
  animation-delay: -1.8s
}

.float-chip {
  position: absolute;
  padding: 13px 16px;
  border-radius: 18px;
  background: rgba(10, 13, 20, .85);
  border: 1px solid rgba(255, 255, 255, .09);
  box-shadow: var(--shadow);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .14em;
  color: #dde4f4
}

.chip-one {
  top: 23%;
  left: 0;
  animation: floatX 5.8s ease-in-out infinite
}

.chip-two {
  right: 3%;
  bottom: 20%;
  animation: floatX 6.3s ease-in-out infinite reverse
}

.market-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px
}

.market-pill {
  padding: 14px 16px;
  border-radius: 18px;
  background: #0d1017;
  border: 1px solid #1e2430;
  position: relative;
  overflow: hidden
}

.market-pill strong {
  display: block;
  font-size: 16px;
  margin-bottom: 4px
}

.market-pill b {
  font-size: 12px;
  color: #d6ddeb
}

.market-pill span {
  display: block;
  font-size: 12px;
  color: #95a0b6;
  margin-top: 6px
}

.market-pill.up:after,
.market-pill.down:after {
  content: "";
  position: absolute;
  right: -26px;
  top: -10px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 196, 123, .14), transparent 62%)
}

.market-pill.down:after {
  background: radial-gradient(circle, rgba(255, 95, 115, .12), transparent 62%)
}

.ticker {
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, .06);
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  background: #090b0f
}

.ticker-track {
  display: flex;
  gap: 42px;
  width: max-content;
  white-space: nowrap;
  padding: 18px 0;
  animation: marquee 36s linear infinite
}

.ticker span {
  font-size: 14px;
  font-weight: 900;
  color: #d9e0ef
}

.ticker b {
  font-size: 11px;
  color: #7f8aa1;
  margin-left: 8px
}

.section {
  padding: 88px 0;
  position: relative
}

.section-muted {
  background: linear-gradient(180deg, rgba(255, 255, 255, .02), rgba(255, 255, 255, .015));
  border-top: 1px solid rgba(255, 255, 255, .05);
  border-bottom: 1px solid rgba(255, 255, 255, .05)
}

.section-head {
  max-width: 820px;
  margin: 0 0 34px
}

.section h2 {
  font-size: clamp(34px, 4.2vw, 56px);
  line-height: 1.12;
  letter-spacing: -.04em;
  margin: 18px 0 14px
}

.section-head p,
.split-text p,
.text-split p,
.hero-copy p,
.rank-note,
.download-copy p,
.faq-list p,
.footer p {
  color: var(--muted);
  line-height: 1.88
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px
}

.feature-card {
  background: linear-gradient(180deg, #0f131a, #0d1017);
  border: 1px solid #1c2430;
  padding: 28px 24px;
  border-radius: 24px;
  min-height: 238px;
  box-shadow: var(--shadow);
  transition: transform .3s ease, border-color .3s ease, background .3s ease
}

.feature-card:hover,
.step-card:hover,
.rank-table tbody tr:hover,
.info-card:hover {
  transform: translateY(-6px);
  border-color: #3a4355
}

.feature-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: #fff;
  color: #07080a;
  font-size: 22px;
  font-weight: 900;
  margin-bottom: 26px
}

.feature-card h3 {
  font-size: 20px;
  margin: 0 0 10px
}

.feature-card p {
  margin: 0;
  font-size: 14px
}

.rank-layout {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 22px
}

.rank-table-wrap,
.rank-side,
.step-card,
.info-card,
.split-visual,
.faq-list details,
.download-shell,
.subhero-card {
  background: linear-gradient(180deg, #0f1318, #0c1016);
  border: 1px solid #1e2633;
  border-radius: 26px;
  box-shadow: var(--shadow)
}

.rank-table-wrap {
  overflow: hidden
}

.rank-table {
  width: 100%;
  border-collapse: collapse
}

.rank-table th,
.rank-table td {
  padding: 18px 18px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  font-size: 14px
}

.rank-table th {
  font-size: 12px;
  color: #8f99ad;
  text-transform: uppercase;
  letter-spacing: .12em;
  background: rgba(255, 255, 255, .02)
}

.rank-table tbody tr:last-child td {
  border-bottom: none
}

.coin-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800
}

.coin-badge {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 900;
  color: #07080a;
  background: #fff
}

.up-text {
  color: var(--green);
  font-weight: 900
}

.down-text {
  color: var(--red);
  font-weight: 900
}

.rank-side {
  padding: 24px
}

.rank-side .rank-card-grid {
  display: grid;
  gap: 14px;
  margin-top: 16px
}

.mini-card {
  padding: 18px 18px 16px;
  border-radius: 22px
}

.mini-card strong {
  display: block;
  font-size: 18px;
  margin-bottom: 6px
}

.mini-card p {
  margin: 0;
  color: #a8b0c1;
  font-size: 13px;
  line-height: 1.7
}

.section-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px
}

.info-card {
  padding: 24px
}

.info-card h3 {
  margin: 10px 0 8px;
  font-size: 21px
}

.info-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8
}

.info-card .tag {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .06);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .16em;
  color: #cbd3e2
}

.split {
  display: grid;
  grid-template-columns: 58% 42%;
  gap: 26px;
  align-items: center
}

.split-visual {
  padding: 14px;
  overflow: hidden
}

.split-visual img {
  width: 100%;
  border-radius: 18px
}

.split-text {
  padding-right: 22px
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  padding-bottom: 5px;
  border-bottom: 1px solid rgba(255, 255, 255, .24);
  font-weight: 900;
  color: #fff
}

.steps-gallery {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px
}

.step-card {
  padding: 16px;
  transition: .3s;
  border-radius: 24px
}

.step-image {
  /* height: 360px; */
  display: grid;
  place-items: end center;
  background: radial-gradient(circle at 50% 0%, rgba(255, 255, 255, .07), transparent 46%);
  border-radius: 18px;
  overflow: hidden
}

.step-image img {
  height: 98%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: bottom;
  transition: transform .6s ease
}

.step-card:hover img {
  transform: scale(1.04)
}

.step-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 4px 2px
}

.step-meta span {
  display: inline-flex;
  min-width: 40px;
  height: 30px;
  border-radius: 999px;
  background: #141926;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 900;
  color: #c7cfdf
}

.step-meta h3 {
  margin: 0;
  font-size: 16px
}

.step-meta b {
  margin-left: auto;
  font-size: 18px;
  color: #9aa4b7
}

.black-banner {
  background: linear-gradient(180deg, #0a0d12, #050608)
}

.banner-inner {
  text-align: center;
  padding: 10px 0
}

.banner-inner h2 {
  font-size: clamp(38px, 5vw, 68px);
  margin: 18px auto 14px;
  line-height: 1.08;
  max-width: 900px
}

.banner-inner p {
  max-width: 680px;
  margin: 0 auto 28px;
  color: #b0b8c9
}

.download-shell {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 24px;
  align-items: center;
  padding: 36px;
  background: radial-gradient(circle at 80% 15%, rgba(255, 255, 255, .07), transparent 22%), linear-gradient(180deg, #0f131a, #090c11)
}

.download-copy h2 {
  font-size: clamp(34px, 4.3vw, 54px);
  line-height: 1.08;
  margin: 18px 0 12px
}

.download-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px
}

.download-buttons .btn {
  min-width: 148px
}

.micro {
  margin-top: 14px;
  color: #778197;
  font-size: 12px
}

.download-device {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  min-height: 380px
}

.download-device img {
  max-height: 360px;
  width: auto;
  filter: drop-shadow(0 28px 35px rgba(0, 0, 0, .45))
}

.qr-wrap {
  position: relative;
  display: inline-flex
}

.qr-pop {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  position: absolute;
  left: 50%;
  bottom: calc(100% + 14px);
  transform: translate(-50%, 10px);
  width: 176px;
  border-radius: 18px;
  background: #fff;
  color: #080a0d;
  padding: 12px;
  border: 1px solid #dadde5;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .25);
  transition: .25s;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  z-index: 15
}

.qr-pop img {
  width: 148px;
  height: 148px;
  object-fit: contain
}

.qr-pop span {
  font-size: 11px;
  font-weight: 800;
  line-height: 1.5
}

.qr-wrap:hover .qr-pop,
.qr-wrap:focus-within .qr-pop {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0)
}

.header-qr .qr-pop {
  bottom: auto;
  top: calc(100% + 14px);
  transform: translate(-50%, -10px)
}

.header-qr:hover .qr-pop,
.header-qr:focus-within .qr-pop {
  transform: translate(-50%, 0)
}

.faq-list {
  display: grid;
  gap: 14px
}

.faq-list details {
  padding: 0 24px;
  overflow: hidden
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 0;
  font-size: 17px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px
}

.faq-list summary::-webkit-details-marker {
  display: none
}

.faq-list summary:after {
  content: '+';
  font-size: 28px;
  line-height: 1;
  transition: transform .25s ease;
  color: #c6cedd
}

.faq-list details[open] summary:after {
  transform: rotate(45deg)
}

.faq-list p {
  margin: 0 0 22px;
  font-size: 14px;
  max-width: 860px
}

.footer {
  padding: 62px 0 26px;
  border-top: 1px solid rgba(255, 255, 255, .06)
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
  padding-bottom: 42px
}

.footer nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(130px, 1fr));
  gap: 12px 38px
}

.footer nav a {
  color: #c0c8d8;
  font-size: 14px
}

.footer nav a:hover {
  color: #fff
}

.footer p {
  max-width: 360px;
  font-size: 14px
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, .06);
  font-size: 12px;
  color: #778197
}

.subhero {
  padding: 26px 0 0
}

.subhero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 26px;
  min-height: 620px
}

.subhero-copy {
  padding: 60px 0 30px
}

.subhero-card {
  padding: 18px;
  background: radial-gradient(circle at 75% 14%, rgba(255, 255, 255, .08), transparent 22%), linear-gradient(180deg, #0f131a, #0a0e15)
}

.subhero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 490px
}

.subhero-visual img {
  max-height: 440px;
  width: auto
}

.subhero-visual.landscape img {
  width: 100%;
  max-height: none;
  border-radius: 18px
}

.text-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 58px
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .56);
  backdrop-filter: blur(2px);
  opacity: 0;
  visibility: hidden;
  transition: .25s;
  z-index: 68
}

.drawer-backdrop.show {
  opacity: 1;
  visibility: visible
}

.side-drawer {
  position: fixed;
  right: 0;
  top: 0;
  height: 100vh;
  width: min(380px, 92vw);
  padding: 24px;
  background: #0a0d13;
  border-left: 1px solid #1e2633;
  transform: translateX(100%);
  transition: .28s ease;
  z-index: 69;
  display: flex;
  flex-direction: column
}

.side-drawer.show {
  transform: none
}

.drawer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, .07)
}

.drawer-top strong {
  font-size: 20px
}

.drawer-top button {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid #273244;
  background: #101621;
  color: #fff;
  font-size: 22px;
  cursor: pointer
}

.drawer-links {
  display: grid;
  gap: 10px;
  padding: 18px 0
}

.drawer-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-radius: 18px;
  background: #10141b;
  border: 1px solid #1a2230;
  color: #c8d0df;
  font-size: 15px;
  font-weight: 800;
  transition: .25s
}

.drawer-link:hover,
.drawer-link.active {
  background: #fff;
  color: #080a0d;
  border-color: #fff
}

.drawer-bottom {
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, .07);
  display: grid;
  gap: 14px
}

.drawer-bottom span {
  font-size: 14px;
  color: #9da7ba
}

.drawer-bottom a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  border-radius: 999px;
  background: #fff;
  color: #080a0d;
  font-weight: 900
}

[data-reveal] {
  opacity: 0;
  transition: opacity .8s ease, transform .8s cubic-bezier(.2, .8, .2, 1)
}

[data-reveal=rise] {
  transform: translateY(42px)
}

[data-reveal=slide] {
  transform: translateY(30px) scale(.98)
}

[data-reveal=left] {
  transform: translateX(-38px)
}

[data-reveal=right] {
  transform: translateX(38px)
}

[data-reveal=scale] {
  transform: scale(.92)
}

[data-reveal=fade] {
  transform: none
}

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

@keyframes marquee {
  to {
    transform: translateX(-50%)
  }
}

@keyframes floatY {

  0%,
  100% {
    transform: translateY(0)
  }

  50% {
    transform: translateY(-14px)
  }
}

@keyframes floatX {

  0%,
  100% {
    transform: translateX(0)
  }

  50% {
    transform: translateX(8px)
  }
}

@media(max-width:1180px) {
  .desktop-nav {
    display: none
  }

  .hero-inner,
  .subhero-grid {
    grid-template-columns: 1fr
  }

  .hero-art {
    height: 520px
  }

  .subhero-visual {
    min-height: 360px
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr))
  }

  .steps-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr))
  }

  .rank-layout,
  .split,
  .download-shell,
  .section-grid-3,
  .text-split {
    grid-template-columns: 1fr
  }

  .rank-side {
    order: 2
  }

  .split-text {
    padding-right: 0
  }

  .download-device {
    min-height: 320px
  }
}

@media(max-width:760px) {
  .container {
    width: min(100% - 28px, 640px)
  }

  .header-inner {
    min-height: 66px;
    gap: 10px
  }

  .brand {
    font-size: 18px
  }

  .brand img {
    width: 36px;
    height: 36px
  }

  .header-ops .btn-soft {
    display: none
  }

  .header-qr .btn {
    padding: 0 14px
  }

  .menu-button span {
    /* display: none */
  }

  .hero-inner {
    min-height: 0;
    padding: 30px 0 46px
  }

  .hero-content {
    padding: 26px 0 6px
  }

  .hero-content>p,
  .subhero-copy>p {
    font-size: 15px
  }

  .hero-stats,
  .market-strip {
    grid-template-columns: 1fr 1fr
  }

  .hero-art {
    height: 380px
  }

  .hero-backword {
    font-size: 120px;
    top: 16px;
    right: 4%
  }

  .stack-front {
    left: 6%;
    height: 94%
  }

  .stack-back {
    height: 70%
  }

  .float-chip {
    font-size: 10px;
    padding: 10px 12px
  }

  .section {
    padding: 64px 0
  }

  .feature-card {
    min-height: 190px
  }

  .steps-gallery {
    display: flex;
    overflow-x: auto;
    gap: 12px;
    padding-bottom: 6px;
    scroll-snap-type: x mandatory
  }

  .step-card {
    min-width: 210px;
    scroll-snap-align: start
  }

  .step-image {
    height: 300px
  }

  .download-shell {
    padding: 26px
  }

  .download-copy h2 {
    font-size: 34px
  }

  .download-device img {
    max-height: 300px
  }

  .footer-top {
    grid-template-columns: 1fr
  }

  .footer nav {
    grid-template-columns: repeat(2, minmax(120px, 1fr))
  }

  .subhero {
    padding-top: 18px
  }

  .subhero-grid {
    min-height: 0
  }

  .subhero-copy {
    padding: 20px 0 10px
  }

  .subhero-visual img {
    max-height: 320px
  }

  .subhero-visual.landscape img {
    width: 100%
  }

  .text-split {
    gap: 20px
  }

  .feature-grid,
  .section-grid-3 {
    grid-template-columns: 1fr
  }

  .faq-list summary {
    font-size: 16px
  }

  .qr-pop {
    width: 166px
  }

  .qr-pop img {
    width: 138px;
    height: 138px
  }
}

@media(max-width:420px) {

  .hero-stats,
  .market-strip {
    grid-template-columns: 1fr
  }

  .download-buttons .btn {
    min-width: 100%
  }

  .header-ops {
    gap: 8px
  }

  .header-qr .btn {
    height: 40px;
    padding: 0 12px;
    font-size: 13px
  }

  .btn {
    height: 42px
  }
}

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

  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important
  }
}

/* Enhanced market strip and clearer pricing */
.market-strip {
  gap: 14px;
  margin-top: 22px
}

.market-pill {
  min-height: 116px;
  padding: 20px 18px;
  border-radius: 18px;
  background: #11151c;
  border: 1px solid #2b3444;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform .28s, border-color .28s
}

.market-pill:hover {
  transform: translateY(-5px);
  border-color: #7c879c
}

.market-pill strong {
  font-size: 17px;
  letter-spacing: .02em
}

.market-pill b {
  font-size: 20px;
  letter-spacing: -.03em;
  color: #fff
}

.market-pill span {
  font-size: 13px;
  font-weight: 800
}

.market-pill.up span {
  color: #39d994
}

.market-pill.down span {
  color: #ff788b
}

.market-pill:after {
  opacity: .5
}

.hero-actions .qr-wrap {
  display: inline-flex
}

.hero-actions .qr-pop {
  z-index: 40
}

.header-register .qr-pop {
  top: calc(100% + 14px);
  bottom: auto;
  transform: translate(-50%, -10px)
}

.header-register:hover .qr-pop,
.header-register:focus-within .qr-pop {
  transform: translate(-50%, 0)
}

.rank-table-wrap {
  overflow-x: auto
}

.rank-table {
  min-width: 620px
}

.rank-table tr {
  transition: background .2s
}

.rank-table tbody tr:hover {
  background: #151b25
}

section[id] {
  scroll-margin-top: 86px
}

@media(max-width:760px) {
  .header-ops .header-register {
    display: none
  }

  .market-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr))
  }

  .market-pill {
    min-height: 112px
  }

  .market-pill b {
    font-size: 19px
  }
}

@media(max-width:420px) {
  .market-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr))
  }

  .market-pill {
    padding: 15px 13px;
    min-height: 110px
  }

  .market-pill b {
    font-size: 17px
  }

  .market-pill span {
    font-size: 12px
  }
}

@media(max-width:760px) {
  .header-ops .header-register {
    display: inline-flex
  }

  .header-register .btn {
    padding: 0 12px;
    height: 40px;
    font-size: 13px
  }

  .header-ops {
    gap: 6px
  }

  .brand span {
    font-size: 15px
  }
}

@media(max-width:390px) {
  .brand {
    gap: 5px
  }

  .brand img {
    width: 30px;
    height: 30px
  }

  .brand span {
    font-size: 13px
  }

  .header-register .btn,
  .header-qr .btn {
    padding: 0 10px;
    font-size: 12px
  }

  .menu-button {
    padding: 0 10px;
    min-height: 40px
  }
}

.drawer-bottom .drawer-qr {
  display: flex;
  width: 100%
}

.drawer-bottom .drawer-qr>a {
  width: 100%;
  min-height: 47px;
  background: #fff;
  color: #090b0f;
  border: 1px solid #fff
}

.drawer-bottom .drawer-qr .qr-pop {
  bottom: calc(100% + 12px);
  top: auto;
  z-index: 80;
  left: 50%;
  width: 176px
}

.drawer-bottom .drawer-qr .qr-pop span {
  color: #111;
  white-space: normal
}

.drawer-bottom .drawer-qr:hover .qr-pop,
.drawer-bottom .drawer-qr:focus-within .qr-pop {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0)
}