/* =========================================================
   码支付 · 聚合支付首页
   ========================================================= */

:root {
  color-scheme: light;
  --bg: #fbfaff;
  --ink: #14121f;
  --ink-2: #2b2839;
  --muted: #6f6c80;
  --faint: #9b98ab;
  --line: rgba(26, 20, 58, 0.08);
  --line-strong: rgba(26, 20, 58, 0.13);
  --violet-deep: #4f46e5;
  --purple: #7c3aed;
  --pink: #e0447c;
  --cyan: #22d3ee;
  --mint: #10b981;
  --grad: linear-gradient(118deg, #4f46e5 0%, #7c3aed 50%, #e0447c 100%);
  --grad-bright: linear-gradient(118deg, #6366f1 0%, #a855f7 48%, #fb7185 100%);
  --container: 1200px;
  --font-sans: "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "HarmonyOS Sans SC", "Noto Sans SC", "Source Han Sans SC", sans-serif;
  --font-number: "Bahnschrift", "DIN Alternate", "SF Pro Display", "Segoe UI", "PingFang SC", sans-serif;
  --font-mono: "Cascadia Code", "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.is-locked {
  overflow: hidden;
}

::selection {
  background: rgba(124, 58, 237, 0.9);
  color: #fff;
}

h1, h2, h3, h4, p {
  margin: 0;
}

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

button,
input,
select {
  font: inherit;
  color: inherit;
}

button {
  border: 0;
  padding: 0;
  background: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

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

svg {
  display: block;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 3px solid rgba(124, 58, 237, 0.38);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 20px;
  z-index: 500;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 112px 0;
}

/* =========================================================
   Utilities
   ========================================================= */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 52px;
  padding: 0 25px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
  cursor: pointer;
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease, color 0.25s ease, filter 0.25s ease;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex: none;
  transition: transform 0.25s var(--ease-out);
}

.btn:hover svg {
  transform: translateX(3px);
}

.btn:active {
  transform: translateY(0) scale(0.99);
}

.btn--primary {
  color: #fff;
  background: var(--grad);
  background-size: 150% 100%;
  background-position: 0% 50%;
  box-shadow: 0 16px 34px -14px rgba(104, 62, 238, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

.btn--primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 20%, rgba(255, 255, 255, 0.24) 48%, transparent 76%);
  transform: translateX(-130%);
  transition: transform 0.65s ease;
}

.btn--primary:hover {
  transform: translateY(-2px);
  background-position: 100% 50%;
  filter: saturate(1.06);
  box-shadow: 0 22px 42px -15px rgba(104, 62, 238, 0.82), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.btn--primary:hover::before {
  transform: translateX(130%);
}

.btn--ghost {
  color: var(--ink-2);
  background: linear-gradient(145deg, #ffffff, #fbf8ff);
  border-color: rgba(108, 92, 231, 0.16);
  box-shadow: inset 0 1px 0 #fff, 0 10px 24px -18px rgba(34, 25, 80, 0.22);
}

.btn--ghost:hover {
  color: var(--purple);
  border-color: rgba(124, 58, 237, 0.3);
  background: #fff;
  transform: translateY(-2px);
  box-shadow: inset 0 1px 0 #fff, 0 16px 32px -20px rgba(91, 58, 200, 0.35);
}

.btn--glass {
  color: #fff;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.08));
  border-color: rgba(255, 255, 255, 0.34);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.btn--glass:hover {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.14));
  border-color: rgba(255, 255, 255, 0.48);
  transform: translateY(-2px);
}

.btn--sm {
  height: 40px;
  padding: 0 17px;
  border-radius: 11px;
  font-size: 13.5px;
}

.btn--lg {
  height: 56px;
  padding: 0 29px;
  border-radius: 16px;
  font-size: 16px;
}

.btn--block {
  width: 100%;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 0 13px;
  border: 1px solid rgba(108, 92, 231, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.8);
  color: #5d4c8f;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 14px -8px rgba(61, 40, 140, 0.25);
}

.eyebrow__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--grad);
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.1);
  animation: dotPulse 2.4s ease-in-out infinite;
}

.eyebrow__new {
  margin-left: 1px;
  padding: 2px 5px;
  border-radius: 5px;
  background: var(--grad);
  color: #fff;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.06em;
  line-height: 1.4;
}

.eyebrow--light {
  color: rgba(255, 255, 255, 0.82);
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: none;
}

.grad-text {
  background: var(--grad-bright);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-head {
  max-width: 680px;
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.section-head .eyebrow {
  margin-bottom: 20px;
}

.section-head h2 {
  font-size: clamp(34px, 3.7vw, 48px);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.section-head p {
  margin-top: 18px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.section-head--center p {
  margin-inline: auto;
  max-width: 640px;
  text-wrap: balance;
}

.section-head--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  max-width: none;
}

.section-head--split > div:first-child {
  max-width: 650px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--purple);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  transition: gap 0.22s ease, color 0.22s ease;
}

.text-link svg {
  width: 15px;
  height: 15px;
}

.text-link:hover {
  gap: 10px;
  color: var(--violet-deep);
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #2ee6a8;
  box-shadow: 0 0 0 4px rgba(46, 230, 168, 0.12);
}

/* Reveal */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease-out) var(--delay, 0s), transform 0.8s var(--ease-out) var(--delay, 0s);
  will-change: opacity, transform;
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
  will-change: auto;
}

/* Copy fallback */
.copy-fallback {
  position: fixed;
  top: -1000px;
  left: 0;
  opacity: 0;
  pointer-events: none;
}

/* Reveal sequence */
.hero__copy > [data-reveal]:nth-child(2),
.metrics__grid > [data-reveal]:nth-child(2),
.steps > [data-reveal]:nth-child(2) {
  --delay: 0.06s;
}

.hero__copy > [data-reveal]:nth-child(3),
.metrics__grid > [data-reveal]:nth-child(3),
.steps > [data-reveal]:nth-child(3) {
  --delay: 0.12s;
}

.hero__copy > [data-reveal]:nth-child(4),
.metrics__grid > [data-reveal]:nth-child(4),
.steps > [data-reveal]:nth-child(4) {
  --delay: 0.18s;
}

.hero__copy > [data-reveal]:nth-child(5) {
  --delay: 0.24s;
}

.hero__copy > [data-reveal]:nth-child(6) {
  --delay: 0.3s;
}

.bento > [data-reveal]:nth-child(2) {
  --delay: 0.08s;
}

.bento > [data-reveal]:nth-child(3) {
  --delay: 0.04s;
}

.bento > [data-reveal]:nth-child(4) {
  --delay: 0.1s;
}

.bento > [data-reveal]:nth-child(5) {
  --delay: 0.16s;
}

.plans-grid > [data-reveal]:nth-child(2) {
  --delay: 0.05s;
}

.plans-grid > [data-reveal]:nth-child(3) {
  --delay: 0.1s;
}

.plans-grid > [data-reveal]:nth-child(4) {
  --delay: 0.15s;
}

.faq-list[data-reveal] {
  --delay: 0.08s;
}

/* =========================================================
   Top bar
   ========================================================= */

.topbar {
  position: relative;
  z-index: 110;
  color: rgba(255, 255, 255, 0.78);
  background:
    radial-gradient(900px 120px at 18% -40%, rgba(168, 85, 247, 0.5), transparent 70%),
    radial-gradient(700px 120px at 86% -40%, rgba(251, 113, 133, 0.32), transparent 70%),
    #171126;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 12.5px;
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  gap: 24px;
}

.topbar__message {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.topbar__tag {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 9px;
  border-radius: 999px;
  background: linear-gradient(115deg, #fbbf24, #fb7185);
  color: #33122b;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.05em;
  flex: none;
  box-shadow: 0 4px 12px -6px rgba(251, 113, 133, 0.6);
}

.topbar__message strong {
  color: #fff;
  font-weight: 700;
}

.topbar__right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: none;
}

.topbar__label {
  color: rgba(255, 255, 255, 0.5);
  font-size: 11.5px;
}

.countdown {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  height: 26px;
  padding: 0 10px;
  border-radius: 9px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.08);
}

.countdown__box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  height: auto;
  padding: 0;
  border: 0;
  background: transparent;
  color: #fff;
  font-family: var(--font-number);
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.03em;
}

.countdown__box--days {
  min-width: 0;
  font-size: 11.5px;
}

.countdown i {
  font-style: normal;
  color: rgba(255, 255, 255, 0.35);
  font-size: 9.5px;
}

.topbar__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: 2px;
  padding: 5px 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.09);
  color: #f7f1ff;
  font-size: 11.5px;
  font-weight: 600;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.topbar__link svg {
  width: 13px;
  height: 13px;
  transition: transform 0.2s ease;
}

.topbar__link:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}

.topbar__link:hover svg {
  transform: translateX(2px);
}

/* =========================================================
   Header / navigation
   ========================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding-top: 14px;
  transition: padding-top 0.3s ease;
}

.site-header.is-scrolled {
  padding-top: 8px;
}

.nav {
  position: relative;
  display: flex;
  align-items: center;
  height: 68px;
  padding: 0 10px 0 22px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(249, 246, 255, 0.7));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 18px 46px -28px rgba(36, 24, 90, 0.36);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-scrolled .nav {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.97), rgba(252, 249, 255, 0.9));
  box-shadow:
    inset 0 1px 0 #fff,
    0 22px 54px -30px rgba(36, 24, 90, 0.45);
}

.brand {
  display: flex;
  align-items: center;
  flex: none;
}

.brand__logo {
  width: auto;
  height: 33px;
}

.brand__logo--dark,
.channel-logo__dark {
  display: none;
}

html[data-theme="dark"] .brand__logo--light,
html[data-theme="dark"] .channel-logo__light {
  display: none;
}

html[data-theme="dark"] .brand__logo--dark,
html[data-theme="dark"] .channel-logo__dark {
  display: block;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0 auto;
  padding: 0 18px;
}

.main-nav__link {
  position: relative;
  padding: 9px 14px;
  border-radius: 10px;
  color: #5f5c72;
  font-size: 13.5px;
  font-weight: 500;
  transition: color 0.22s ease, background-color 0.22s ease, box-shadow 0.22s ease;
}

.main-nav__link:hover {
  color: var(--ink);
  background: rgba(108, 92, 231, 0.06);
}

.main-nav__link.is-active {
  color: var(--violet-deep);
  font-weight: 600;
  background: linear-gradient(135deg, rgba(108, 92, 231, 0.12), rgba(236, 72, 153, 0.07));
  box-shadow: inset 0 0 0 1px rgba(108, 92, 231, 0.08);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: none;
  margin-left: 6px;
  padding-left: 8px;
  border-left: 1px solid rgba(26, 20, 58, 0.07);
}

.theme-toggle {
  position: relative;
  display: block;
  flex: none;
  width: 56px;
  height: 32px;
  padding: 0;
  border: 1px solid rgba(108, 92, 231, 0.1);
  border-radius: 999px;
  background: linear-gradient(145deg, #f3efff, #ffffff);
  box-shadow: inset 0 1px 0 #fff, 0 8px 18px -16px rgba(36, 24, 90, 0.35);
  overflow: hidden;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.theme-toggle:hover {
  border-color: rgba(108, 92, 231, 0.24);
  background: linear-gradient(145deg, #f8f4ff, #ffffff);
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 #fff, 0 12px 22px -16px rgba(60, 38, 140, 0.45);
}

.theme-toggle:active {
  transform: scale(0.97);
}

.theme-toggle__track {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  height: 100%;
  padding: 3px;
}

.theme-toggle__option {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 50%;
  height: 100%;
  color: #9a93a7;
  transition: color 0.25s ease;
}

.theme-toggle__option--moon {
  color: var(--violet-deep);
}

.theme-toggle__thumb {
  position: absolute;
  z-index: 0;
  top: 3px;
  left: 3px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 4px 10px -4px rgba(44, 28, 100, 0.4);
  transition: transform 0.3s var(--ease-out), background-color 0.25s ease, box-shadow 0.25s ease;
}

html[data-theme="dark"] .theme-toggle__thumb {
  transform: translateX(24px);
  background: #3b3150;
  box-shadow: 0 3px 8px -3px rgba(0, 0, 0, 0.7);
}

html[data-theme="dark"] .theme-toggle__option {
  color: #b7aec8;
}

html[data-theme="dark"] .theme-toggle__option--sun {
  color: #fff;
}

.theme-toggle svg,
.mobile-menu__support svg {
  width: 14px;
  height: 14px;
}

.nav__login {
  padding: 8px 12px;
  border: 1px solid transparent;
  border-radius: 9px;
  color: #4c495f;
  font-size: 13.5px;
  font-weight: 600;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.nav__login:hover {
  border-color: rgba(108, 92, 231, 0.1);
  background: rgba(108, 92, 231, 0.06);
  color: var(--violet-deep);
}

.menu-toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(108, 92, 231, 0.08);
  border-radius: 12px;
  background: linear-gradient(145deg, #ffffff, #f8f4ff);
  box-shadow: inset 0 1px 0 #fff, 0 8px 18px -16px rgba(36, 24, 90, 0.35);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.menu-toggle:hover {
  border-color: rgba(108, 92, 231, 0.2);
  background: #fff;
  transform: translateY(-1px);
}

.menu-toggle:active {
  transform: scale(0.96);
}

.menu-toggle span {
  position: absolute;
  left: 11px;
  width: 18px;
  height: 1.7px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform 0.28s ease, opacity 0.2s ease, top 0.28s ease;
}

.menu-toggle span:nth-child(1) { top: 14px; }
.menu-toggle span:nth-child(2) { top: 19px; }
.menu-toggle span:nth-child(3) { top: 24px; }

.menu-toggle.is-open span:nth-child(1) {
  top: 19px;
  transform: rotate(45deg);
}

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

.menu-toggle.is-open span:nth-child(3) {
  top: 19px;
  transform: rotate(-45deg);
}

.mobile-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  z-index: 101;
  width: min(calc(100% - 48px), 520px);
  padding: 20px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 32px 70px -30px rgba(27, 18, 70, 0.38);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, -8px) scale(0.98);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0) scale(1);
}

.mobile-menu nav {
  display: grid;
}

.mobile-menu nav a {
  padding: 13px 10px;
  border-radius: 10px;
  color: var(--ink-2);
  font-size: 15px;
  font-weight: 600;
}

.mobile-menu nav a:hover {
  background: rgba(108, 92, 231, 0.06);
  color: var(--purple);
}

.mobile-menu__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.mobile-menu__actions .btn {
  height: 46px;
  padding: 0 12px;
  font-size: 14px;
}

.mobile-menu__support {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  margin-top: 10px;
  padding: 9px;
  border-radius: 9px;
  background: rgba(108, 92, 231, 0.05);
  color: #6f5ca8;
  font-size: 11.5px;
  font-weight: 600;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.mobile-menu__support:hover {
  background: rgba(108, 92, 231, 0.1);
  color: var(--purple);
}

.mobile-menu__note {
  margin-top: 12px;
  color: var(--faint);
  font-size: 11.5px;
  text-align: center;
}

/* =========================================================
   Hero
   ========================================================= */

.hero {
  position: relative;
  overflow: clip;
  margin-top: -82px;
  padding: 156px 0 30px;
  isolation: isolate;
}

.hero__grid-bg {
  position: absolute;
  inset: 0 0 auto;
  height: 720px;
  z-index: -3;
  background-image:
    linear-gradient(rgba(66, 45, 140, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(66, 45, 140, 0.045) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(ellipse 72% 66% at 56% 8%, #000 10%, transparent 76%);
  -webkit-mask-image: radial-gradient(ellipse 72% 66% at 56% 8%, #000 10%, transparent 76%);
  opacity: 0.8;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -4;
  background:
    radial-gradient(ellipse 58% 54% at 78% 6%, rgba(201, 184, 255, 0.62), transparent 68%),
    radial-gradient(ellipse 48% 42% at 4% 8%, rgba(209, 241, 255, 0.72), transparent 70%),
    radial-gradient(ellipse 62% 50% at 52% 0%, rgba(255, 224, 243, 0.52), transparent 70%),
    linear-gradient(180deg, #fbf9ff 0%, #fbfaff 82%, #fbfaff 100%);
}

.hero-orb {
  position: absolute;
  z-index: -2;
  border-radius: 50%;
  filter: blur(10px);
  pointer-events: none;
}

.hero-orb--1 {
  top: 90px;
  right: 4%;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle at 38% 34%, rgba(147, 120, 255, 0.38), rgba(195, 164, 255, 0.1) 50%, transparent 72%);
  animation: orbFloat 15s ease-in-out infinite;
}

.hero-orb--2 {
  top: 360px;
  left: -130px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle at 50% 50%, rgba(125, 226, 246, 0.3), transparent 70%);
  animation: orbFloat 18s ease-in-out infinite reverse;
}

.hero-orb--3 {
  top: -100px;
  left: 38%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle at 50% 50%, rgba(255, 163, 201, 0.22), transparent 68%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  align-items: center;
  gap: 10px;
}

.hero__inner > * {
  min-width: 0;
}

.hero__copy {
  max-width: 590px;
  padding: 14px 0 42px;
}

.hero h1 {
  margin-top: 26px;
  font-size: clamp(44px, 4.85vw, 66px);
  line-height: 1.13;
  font-weight: 800;
  letter-spacing: -0.045em;
  color: #161322;
}

.hero h1 .grad-text {
  position: relative;
  display: inline-block;
  padding-bottom: 2px;
}

.hero h1 .grad-text::after {
  content: "";
  position: absolute;
  left: 4%;
  right: 0;
  bottom: -7px;
  height: 10px;
  background: linear-gradient(90deg, rgba(124, 58, 237, 0.18), rgba(251, 113, 133, 0.05));
  border-radius: 50%;
  filter: blur(5px);
}

.hero__lead {
  max-width: 540px;
  margin-top: 26px;
  color: #5f5b6e;
  font-size: 16.5px;
  line-height: 1.92;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 32px;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-top: 24px;
  color: #6f6b80;
  font-size: 12.5px;
}

.hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.hero__meta svg {
  width: 14px;
  height: 14px;
  color: var(--mint);
}

.hero-proof {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 34px;
}

.avatar-stack {
  display: flex;
  flex: none;
}

.avatar {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-left: -9px;
  border: 2.5px solid #fbfaff;
  border-radius: 50%;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  box-shadow: 0 4px 10px -5px rgba(30, 20, 70, 0.4);
}

.avatar:first-child {
  margin-left: 0;
}

.avatar--1 { background: linear-gradient(135deg, #6366f1, #a855f7); }
.avatar--2 { background: linear-gradient(135deg, #fb7185, #f59e0b); }
.avatar--3 { background: linear-gradient(135deg, #06b6d4, #3b82f6); }
.avatar--more { background: #fff; color: var(--purple); font-size: 13px; border-color: #fff; }

.hero-proof__copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.stars {
  display: flex;
  align-items: center;
  gap: 1px;
  color: #f6a723;
}

.stars svg {
  width: 12px;
  height: 12px;
}

.stars b {
  margin-left: 5px;
  color: var(--ink-2);
  font-family: var(--font-number);
  font-size: 12.5px;
}

.hero-proof__copy > span {
  color: var(--faint);
  font-size: 11.5px;
}

/* Hero visual */
.hero__visual {
  position: relative;
  height: 570px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-aurora {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 470px;
  height: 430px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(138, 112, 255, 0.34), transparent 55%),
    radial-gradient(circle at 70% 60%, rgba(255, 116, 168, 0.25), transparent 55%),
    radial-gradient(circle at 50% 80%, rgba(83, 218, 240, 0.22), transparent 58%);
  filter: blur(36px);
  transform: translate(-50%, -50%);
  animation: auroraPulse 9s ease-in-out infinite;
}

.hero-stage {
  --rx: 0deg;
  --ry: 0deg;
  position: relative;
  width: 540px;
  height: 540px;
  transform: perspective(1400px) rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d;
  transition: transform 0.5s var(--ease-out);
  will-change: transform;
}

.hero-stage.is-tilting {
  transition: transform 0.12s ease-out;
}

/* Dashboard */
.dash-card {
  position: absolute;
  top: 50px;
  right: 0;
  width: 314px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 42px 90px -34px rgba(41, 26, 105, 0.38), 0 0 0 1px rgba(26, 20, 58, 0.05);
  overflow: hidden;
  transform: rotate(1.6deg);
  backdrop-filter: blur(16px);
}

.dash-card__head {
  display: flex;
  align-items: center;
  gap: 9px;
  height: 43px;
  padding: 0 16px;
  border-bottom: 1px solid rgba(26, 20, 58, 0.06);
  background: rgba(250, 249, 255, 0.9);
  color: #6c6880;
  font-size: 10.5px;
  font-weight: 600;
}

.window-dots {
  display: flex;
  gap: 4px;
}

.window-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #e7e4f0;
}

.window-dots i:nth-child(1) { background: #ffb3c2; }
.window-dots i:nth-child(2) { background: #ffd79b; }
.window-dots i:nth-child(3) { background: #a6e7cf; }

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  padding: 3px 7px;
  border-radius: 999px;
  background: #edfbf5;
  color: #0b9f70;
  font-size: 8.5px;
  font-weight: 700;
}

.live-pill i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #10b981;
  animation: dotPulse 2s infinite;
}

.dash-card__body {
  padding: 17px 18px 16px;
}

.dash-label {
  color: #8b879c;
  font-size: 10px;
  letter-spacing: 0.04em;
}

.dash-amount {
  margin-top: 2px;
  color: #1c1830;
  font-family: var(--font-number);
  font-size: 31px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.dash-amount span {
  color: #918da3;
  font-size: 17px;
  font-weight: 500;
}

.dash-compare {
  margin-top: 2px;
  color: #9a97a9;
  font-size: 9px;
}

.dash-compare em {
  display: inline-block;
  margin-right: 3px;
  padding: 1px 5px;
  border-radius: 4px;
  background: #eafbf4;
  color: #0da375;
  font-style: normal;
  font-weight: 700;
}

.dash-chart {
  position: relative;
  height: 78px;
  margin: 9px -3px 0;
}

.dash-chart svg {
  width: 100%;
  height: 100%;
}

.chart-tooltip {
  position: absolute;
  top: 3px;
  right: 24px;
  padding: 5px 8px;
  border-radius: 7px;
  background: #221c3d;
  color: rgba(255, 255, 255, 0.58);
  font-size: 7.5px;
  line-height: 1.35;
  box-shadow: 0 8px 16px -8px rgba(20, 14, 40, 0.6);
}

.chart-tooltip b {
  display: block;
  color: #fff;
  font-family: var(--font-number);
  font-size: 9px;
  font-weight: 600;
}

.chart-tooltip::after {
  content: "";
  position: absolute;
  left: 15px;
  bottom: -3px;
  width: 6px;
  height: 6px;
  background: #221c3d;
  transform: rotate(45deg);
}

.dash-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid rgba(26, 20, 58, 0.06);
}

.dash-stats div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dash-stats span {
  color: #9a97a9;
  font-size: 8.5px;
}

.dash-stats strong {
  color: #2a2540;
  font-family: var(--font-number);
  font-size: 12px;
  font-weight: 600;
}

/* Phone */
.phone-card {
  position: absolute;
  top: 32px;
  left: -13px;
  z-index: 4;
  width: 226px;
  height: 470px;
  padding: 8px;
  border-radius: 37px;
  background: linear-gradient(150deg, #2b2942 0%, #11101c 55%, #25213a 100%);
  box-shadow:
    0 50px 90px -34px rgba(24, 17, 60, 0.72),
    inset 0 0 0 1px rgba(255, 255, 255, 0.15),
    inset 0 1px 2px rgba(255, 255, 255, 0.18);
  transform: rotate(-6deg);
}

.phone-card::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 33px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  pointer-events: none;
}

.phone-card__notch {
  position: absolute;
  top: 14px;
  left: 50%;
  z-index: 5;
  width: 76px;
  height: 20px;
  border-radius: 20px;
  background: #0d0c17;
  transform: translateX(-50%);
}

.phone-card__screen {
  position: relative;
  height: 100%;
  border-radius: 30px;
  background:
    radial-gradient(circle at 50% 14%, rgba(201, 210, 255, 0.5), transparent 34%),
    linear-gradient(180deg, #f4f7ff 0%, #ffffff 42%, #ffffff 100%);
  overflow: hidden;
}

.phone-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 17px 0;
  color: #1a1830;
  font-family: var(--font-number);
  font-size: 8px;
  font-weight: 600;
}

.phone-status__icons {
  display: flex;
  align-items: center;
  gap: 3px;
}

.phone-status__icons svg,
.dev-list svg,
.help-card__qr-zoom svg {
  width: 10px;
  height: 10px;
}

.signal {
  width: 10px;
  height: 7px;
  background: linear-gradient(to right, #1a1830 0 2px, transparent 2px 4px, #1a1830 4px 6px, transparent 6px 8px, #1a1830 8px 10px);
  clip-path: polygon(0 100%, 0 70%, 2px 70%, 2px 50%, 4px 50%, 4px 30%, 6px 30%, 6px 10%, 10px 10%, 10px 100%);
}

.battery {
  position: relative;
  width: 13px;
  height: 6px;
  border: 1px solid #1a1830;
  border-radius: 2px;
  opacity: 0.9;
}

.battery::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: 1px;
  background: #1a1830;
}

.battery::after {
  content: "";
  position: absolute;
  top: 1.5px;
  right: -2.5px;
  width: 1.5px;
  height: 2px;
  border-radius: 0 1px 1px 0;
  background: #1a1830;
}

.phone-pay {
  padding: 18px 17px 0;
  text-align: center;
}

.success-ring {
  position: relative;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin: 0 auto 11px;
  border-radius: 50%;
  background: linear-gradient(135deg, #38bdf8, #6366f1 58%, #a855f7);
  box-shadow: 0 12px 24px -10px rgba(91, 92, 246, 0.8);
}

.success-ring::before {
  content: "";
  position: absolute;
  inset: -9px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.16), transparent 68%);
}

.success-ring__inner {
  display: grid;
  place-items: center;
  width: 47px;
  height: 47px;
  border: 2px solid rgba(255, 255, 255, 0.55);
  border-radius: 50%;
  color: #fff;
}

.success-ring__inner svg,
.icon-box svg,
.support-fab > svg {
  width: 23px;
  height: 23px;
}

.phone-pay__title {
  color: #17142a;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.phone-pay > p {
  margin-top: 2px;
  color: #9d9aab;
  font-size: 8.5px;
}

.phone-amount {
  margin-top: 8px;
  color: #151227;
  font-family: var(--font-number);
  font-size: 34px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.phone-amount small {
  margin-right: 2px;
  color: #6d6882;
  font-size: 15px;
  font-weight: 600;
}

.phone-detail {
  margin-top: 12px;
  padding: 9px 11px;
  border: 1px solid rgba(26, 20, 58, 0.06);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  text-align: left;
}

.phone-detail div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 4px 0;
}

.phone-detail div + div {
  border-top: 1px dashed rgba(26, 20, 58, 0.07);
}

.phone-detail span {
  color: #a09cad;
  font-size: 8px;
}

.phone-detail strong {
  color: #403a56;
  font-size: 8.5px;
  font-weight: 600;
}

.phone-button {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 34px;
  margin-top: 11px;
  border-radius: 10px;
  background: linear-gradient(100deg, #6366f1, #a855f7 52%, #fb7185);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  box-shadow: 0 10px 20px -10px rgba(124, 58, 237, 0.7);
}

.phone-home {
  position: absolute;
  bottom: 8px;
  left: 50%;
  width: 58px;
  height: 3px;
  border-radius: 3px;
  background: rgba(20, 18, 40, 0.16);
  transform: translateX(-50%);
}

/* QR */
.qr-card {
  position: absolute;
  right: 0;
  bottom: 4px;
  z-index: 6;
  width: 152px;
  padding: 13px;
  border-radius: 21px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 32px 64px -26px rgba(41, 26, 105, 0.42), 0 0 0 1px rgba(26, 20, 58, 0.05);
  transform: rotate(2.4deg);
}

.qr-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #37314d;
  font-size: 10.5px;
  font-weight: 700;
}

.qr-card__head span {
  padding: 2px 5px;
  border-radius: 4px;
  background: #e9fbf3;
  color: #0aa274;
  font-size: 6.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.qr-card__image {
  position: relative;
  margin-top: 8px;
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
}

.qr-card__image img {
  width: 100%;
  height: auto;
}

.qr-scan {
  position: absolute;
  left: 6%;
  right: 6%;
  top: 8%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, #8b5cf6 25%, #ec4899 75%, transparent);
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.8);
  animation: qrScan 3.2s ease-in-out infinite;
}

.qr-card > p {
  margin-top: 7px;
  color: #9c98aa;
  font-size: 7px;
  text-align: center;
}

/* Floating pieces */
.float-toast {
  position: absolute;
  top: -6px;
  right: 10px;
  z-index: 8;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 14px 10px 10px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 40px -22px rgba(35, 22, 86, 0.4);
  backdrop-filter: blur(12px);
  transform: rotate(-1.2deg);
  animation: floatY 6s ease-in-out infinite;
}

.float-toast__icon {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 10px;
  background: #e8fbf3;
  color: #0ca678;
}

.float-toast__icon svg {
  width: 15px;
  height: 15px;
}

.float-toast div {
  display: flex;
  flex-direction: column;
}

.float-toast strong {
  color: #2b2540;
  font-size: 10.5px;
  font-weight: 700;
}

.float-toast span {
  color: #9a96a8;
  font-size: 8px;
}

.float-channel {
  position: absolute;
  left: -24px;
  bottom: 58px;
  z-index: 8;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 12px;
  transform: rotate(2deg);
  animation: floatY 7s ease-in-out infinite reverse;
}

.float-channel img {
  width: 65px;
  height: auto;
}

.float-channel__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}

.spark {
  position: absolute;
  z-index: 3;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--grad-bright);
  opacity: 0.45;
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.06);
}

.spark--1 { top: 22px; left: 26%; }
.spark--2 { top: 210px; left: 55%; width: 5px; height: 5px; background: var(--pink); }
.spark--3 { bottom: 100px; left: 45%; width: 4px; height: 4px; background: var(--cyan); }
.spark--4 { top: 96px; right: 4px; width: 5px; height: 5px; background: var(--cyan); }

/* =========================================================
   Channels
   ========================================================= */

.channels {
  position: relative;
  padding: 46px 0 30px;
}

.channels__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 28px;
}

.channels__head-copy {
  min-width: 0;
}

.channels__head h2 {
  margin-top: 13px;
  color: #1b1730;
  font-size: clamp(27px, 2.5vw, 33px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.035em;
}

.channels__head h2 .grad-text {
  white-space: nowrap;
}

.channels__head p {
  max-width: 560px;
  margin-top: 10px;
  color: #837e91;
  font-size: 13px;
  line-height: 1.8;
}

.channels__note {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 5px;
  padding: 7px 11px;
  border: 1px solid rgba(108, 92, 231, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
  color: #8b8598;
  font-size: 10.5px;
  white-space: nowrap;
  box-shadow: 0 8px 20px -18px rgba(36, 21, 90, 0.35);
}

.channels__note .status-dot {
  width: 5px;
  height: 5px;
}

.channels__panel {
  position: relative;
  margin-top: 26px;
  padding: 18px 0;
  border: 1px solid rgba(26, 20, 58, 0.07);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.58);
  box-shadow: 0 24px 64px -58px rgba(36, 21, 90, 0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
}

.channels__panel::before,
.channels__panel::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 2;
  width: 64px;
  pointer-events: none;
}

.channels__panel::before {
  left: 0;
  background: linear-gradient(90deg, #fbfaff 0, #fbfaff 38px, rgba(251, 250, 255, 0) 100%);
}

.channels__panel::after {
  right: 0;
  transform: scaleX(-1);
  background: linear-gradient(90deg, #fbfaff 0, #fbfaff 38px, rgba(251, 250, 255, 0) 100%);
}

.marquee {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 42s linear infinite;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

.marquee__group {
  display: flex;
  gap: 12px;
  padding-right: 12px;
}

.channel-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 150px;
  height: 58px;
  padding: 0 18px;
  border: 1px solid rgba(26, 20, 58, 0.055);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 10px 24px -22px rgba(36, 21, 90, 0.35);
  transition: transform 0.3s var(--ease-out), border-color 0.3s ease, background-color 0.3s ease;
}

.channel-logo:hover {
  transform: translateY(-2px);
  border-color: rgba(108, 92, 231, 0.18);
  background: #fff;
}

.channel-logo img {
  width: auto;
  max-width: 100%;
  max-height: 24px;
  object-fit: contain;
}

.channel-logo .channel-logo__wide {
  max-height: 22px;
}

/* =========================================================
   Bento features
   ========================================================= */

.features {
  padding-top: 48px;
}

.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.bento-card {
  position: relative;
  padding: 30px;
  border: 1px solid rgba(26, 20, 58, 0.075);
  border-radius: 26px;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 24px 64px -48px rgba(49, 31, 117, 0.28);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s ease, border-color 0.35s ease;
}

.bento-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 28px;
  right: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(108, 92, 231, 0.18), transparent);
  pointer-events: none;
}

.bento-card--dark::before {
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.16), transparent);
}

.bento-card:hover {
  transform: translateY(-4px);
  border-color: rgba(108, 92, 231, 0.16);
  box-shadow: 0 36px 80px -48px rgba(49, 31, 117, 0.42);
}

.bento-card--wide {
  grid-column: span 7;
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 360px;
  padding: 36px;
  background:
    radial-gradient(circle at 88% 24%, rgba(196, 181, 253, 0.5), transparent 44%),
    radial-gradient(circle at 70% 100%, rgba(255, 218, 235, 0.6), transparent 42%),
    linear-gradient(135deg, #f6f3ff 0%, #fdf5fa 54%, #f0fbff 100%);
  border-color: rgba(255, 255, 255, 0.85);
}

.bento-card--dark {
  grid-column: span 5;
  min-height: 360px;
  padding: 32px;
  color: #fff;
  border-color: transparent;
  background:
    radial-gradient(circle at 92% 8%, rgba(168, 85, 247, 0.4), transparent 44%),
    radial-gradient(circle at 18% 100%, rgba(34, 211, 238, 0.18), transparent 46%),
    linear-gradient(145deg, #19162f 0%, #211a43 52%, #351c4d 100%);
  box-shadow: 0 36px 78px -40px rgba(45, 26, 112, 0.72);
}

.bento-card--dark:hover {
  border-color: transparent;
  box-shadow: 0 44px 90px -38px rgba(45, 26, 112, 0.85);
}

.bento-card--sm {
  grid-column: span 4;
  min-height: 272px;
  display: flex;
  flex-direction: column;
}

.bento-card__copy {
  position: relative;
  z-index: 2;
  flex: 1;
  max-width: 345px;
}

.icon-box {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--purple);
  box-shadow: 0 10px 24px -14px rgba(51, 31, 120, 0.28);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease;
}

.bento-card:hover .icon-box {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 14px 28px -14px rgba(51, 31, 120, 0.36);
}

.icon-box--mint {
  background: #eefbf6;
  color: #0d9f75;
  border-color: #e1f8ef;
}

.icon-box--peach {
  background: #fff4ef;
  color: #e16a3c;
  border-color: #ffede5;
}

.icon-box--sky {
  background: #eef8ff;
  color: #2386c8;
  border-color: #e2f3ff;
}

.bento-card h3 {
  margin-top: 20px;
  color: #1b1730;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.35;
}

.bento-card p {
  margin-top: 10px;
  color: #767286;
  font-size: 13.5px;
  line-height: 1.8;
}

.bento-card .text-link {
  margin-top: 22px;
}

.bento-card--wide h3 {
  font-size: 27px;
  max-width: 365px;
}

.bento-card--wide p {
  max-width: 330px;
}

.bento-card--dark h3 {
  margin-top: 14px;
  color: #fff;
  font-size: 26px;
}

.bento-card--dark p {
  color: rgba(255, 255, 255, 0.58);
  max-width: 350px;
}

.mini-badge {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 9px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.07);
  color: #d8c8ff;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

/* Channel orbit */
.channel-orbit {
  position: relative;
  flex: none;
  width: 216px;
  height: 216px;
  margin-left: auto;
  margin-right: 4px;
}

.channel-orbit__ring {
  position: absolute;
  border-radius: 50%;
}

.channel-orbit__ring--1 {
  inset: 2px;
  border: 1px dashed rgba(108, 92, 231, 0.2);
  animation: spin 40s linear infinite;
}

.channel-orbit__ring--2 {
  inset: 37px;
  border: 1px solid rgba(108, 92, 231, 0.1);
}

.channel-orbit__center {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 22px;
  background: linear-gradient(145deg, #ffffff, #f7f2ff);
  box-shadow: 0 18px 36px -20px rgba(66, 39, 150, 0.38);
  transform: translate(-50%, -50%);
}

.channel-orbit__center img {
  width: 43px;
  height: 43px;
  object-fit: contain;
}

.channel-orbit__chip {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 37px;
  padding: 0 10px;
  animation: floatY 6s ease-in-out infinite;
}

.channel-orbit__chip img {
  width: auto;
  max-width: 76px;
  max-height: 18px;
  object-fit: contain;
}

.channel-orbit__chip--1 {
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  animation-delay: -1s;
}

.channel-orbit__chip--2 {
  top: 50%;
  right: -12px;
  transform: translateY(-50%);
  animation-delay: -2.5s;
}

.channel-orbit__chip--3 {
  bottom: 2px;
  left: 7px;
  animation-delay: -4s;
}

/* Settle card */
.settle-card {
  position: relative;
  margin-top: 20px;
  padding: 14px 16px 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.055);
  backdrop-filter: blur(10px);
}

.settle-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.5);
  font-size: 9.5px;
}

.settle-card__top em {
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(52, 211, 153, 0.14);
  color: #6ee7b7;
  font-style: normal;
  font-size: 8px;
  font-weight: 700;
}

.settle-card__amount {
  margin-top: 3px;
  color: #fff;
  font-family: var(--font-number);
  font-size: 27px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.settle-card__amount span {
  color: rgba(255, 255, 255, 0.4);
  font-size: 15px;
}

.settle-chart {
  height: 56px;
  margin: 4px -2px 0;
}

.settle-chart svg {
  width: 100%;
  height: 100%;
}

.settle-card__foot {
  display: flex;
  align-items: center;
  gap: 7px;
  padding-top: 7px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.35);
  font-size: 8px;
}

.settle-card__foot span {
  color: rgba(255, 255, 255, 0.65);
  font-family: var(--font-number);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: auto;
  padding-top: 18px;
}

.tag-row span {
  padding: 4px 8px;
  border: 1px solid rgba(16, 185, 129, 0.12);
  border-radius: 5px;
  background: #f2fcf8;
  color: #3f8a70;
  font-size: 9px;
  font-weight: 600;
}

.mini-ledger {
  margin-top: auto;
  padding: 8px 11px;
  border: 1px solid rgba(26, 20, 58, 0.06);
  border-radius: 12px;
  background: #fbfaff;
  display: grid;
  gap: 1px;
}

.mini-ledger div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 0;
  color: #8a859a;
  font-size: 9.5px;
}

.mini-ledger div + div {
  border-top: 1px dashed rgba(26, 20, 58, 0.06);
}

.mini-ledger span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.mini-ledger strong {
  color: #4b4560;
  font-family: var(--font-number);
  font-size: 9.5px;
  font-weight: 600;
}

.dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
}

.dot--green { background: #34d399; }
.dot--blue { background: #60a5fa; }
.dot--violet { background: #a78bfa; }

.mini-code {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding: 10px 11px;
  border-radius: 10px;
  background: #17142a;
  color: rgba(255, 255, 255, 0.6);
}

.mini-code__method {
  padding: 2px 5px;
  border-radius: 3px;
  background: rgba(16, 185, 129, 0.16);
  color: #6ee7b7;
  font-family: var(--font-mono);
  font-size: 7.5px;
  font-weight: 700;
}

.mini-code code {
  min-width: 0;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 9.5px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mini-code__ok {
  margin-left: auto;
  color: #6ee7b7;
  font-family: var(--font-mono);
  font-size: 7.5px;
}

/* =========================================================
   Metrics
   ========================================================= */

.metrics {
  position: relative;
  padding: 58px 0;
  border-top: 1px solid rgba(26, 20, 58, 0.06);
  border-bottom: 1px solid rgba(26, 20, 58, 0.06);
  background:
    radial-gradient(ellipse 44% 100% at 8% 50%, rgba(226, 219, 255, 0.55), transparent 70%),
    radial-gradient(ellipse 34% 100% at 92% 40%, rgba(255, 226, 240, 0.5), transparent 70%),
    #faf8ff;
  overflow: hidden;
}

.metrics__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.5fr);
  align-items: center;
  gap: 60px;
}

.metrics__copy h2 {
  margin-top: 12px;
  color: #1b1730;
  font-size: 30px;
  font-weight: 800;
  line-height: 1.34;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.metrics__copy p {
  margin-top: 12px;
  max-width: 290px;
  color: #8b8799;
  font-size: 12.5px;
  line-height: 1.8;
}

.metrics__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.metric {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 4px 24px;
}

.metric + .metric {
  border-left: 1px solid rgba(26, 20, 58, 0.08);
}

.metric__mark {
  width: 18px;
  height: 3px;
  margin-bottom: 17px;
  border-radius: 3px;
  background: var(--grad-bright);
  transition: width 0.3s var(--ease-out);
}

.metric:hover .metric__mark {
  width: 28px;
}

.metric strong {
  display: flex;
  align-items: baseline;
  color: #1b1730;
  font-family: var(--font-number);
  font-size: clamp(32px, 3vw, 43px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.035em;
  white-space: nowrap;
}

.metric strong > span {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.metric strong em {
  margin-left: 1px;
  color: #6c5ce7;
  font-family: var(--font-sans);
  font-size: 14px;
  font-style: normal;
  font-weight: 700;
}

.metric strong em:first-child {
  margin-right: 2px;
  margin-left: 0;
}

.metric__label {
  margin-top: 10px;
  color: #8f8a9e;
  font-size: 12px;
}

/* =========================================================
   Pricing
   ========================================================= */

.pricing {
  overflow: hidden;
  background: linear-gradient(180deg, #fbfaff 0%, #f7f3ff 44%, #fbfaff 100%);
}

.pricing__glow {
  position: absolute;
  top: 18%;
  left: 50%;
  width: 780px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(202, 186, 255, 0.3), transparent 66%);
  filter: blur(30px);
  transform: translateX(-50%);
  pointer-events: none;
}

.pricing .container {
  position: relative;
  z-index: 1;
}

.pricing-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin: 34px auto 0;
  color: #9691a3;
  font-size: 11.5px;
  text-align: center;
}

.pricing-note svg {
  width: 15px;
  height: 15px;
  flex: none;
  color: #8b7bd8;
}

.rate-calculator {
  display: grid;
  grid-template-columns: 1fr 1.15fr 1.25fr;
  align-items: center;
  gap: 22px;
  max-width: 1120px;
  margin: 26px auto 0;
  padding: 24px;
  border: 1px solid rgba(26, 20, 58, 0.07);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.88), rgba(248, 244, 255, 0.72));
  box-shadow: 0 30px 80px -70px rgba(48, 28, 120, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.rate-calculator__intro {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  min-width: 0;
}

.rate-calculator__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 13px;
  background: #fff;
  color: var(--purple);
  box-shadow: 0 10px 24px -16px rgba(61, 40, 140, 0.4);
}

.rate-calculator__icon svg {
  width: 21px;
  height: 21px;
}

.rate-calculator__intro h3 {
  color: #2d2742;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.rate-calculator__intro p {
  margin-top: 4px;
  color: #9691a3;
  font-size: 11px;
  line-height: 1.65;
}

.rate-calculator__slider {
  min-width: 0;
}

.rate-slider__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 9px;
}

.rate-slider__head label {
  color: #898395;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.rate-slider__head output {
  padding: 4px 8px;
  border-radius: 8px;
  background: var(--grad);
  color: #fff;
  font-family: var(--font-number);
  font-size: 11px;
  font-weight: 700;
  box-shadow: 0 5px 12px -7px rgba(79, 70, 229, 0.7);
}

.rate-calculator__slider input[type="range"] {
  display: block;
  width: 100%;
  height: 22px;
  margin: 0;
  border: 0;
  background: transparent;
  accent-color: #7c3aed;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.rate-calculator__slider input[type="range"]::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, #4f46e5 0%, #a855f7 var(--rate-progress, 50%), #e9e4f2 var(--rate-progress, 50%), #e9e4f2 100%);
  box-shadow: inset 0 0 0 1px rgba(26, 20, 58, 0.04);
}

.rate-calculator__slider input[type="range"]::-webkit-slider-thumb {
  width: 22px;
  height: 22px;
  margin-top: -7px;
  border: 3px solid #6d4be0;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 4px 12px -4px rgba(79, 70, 229, 0.6), 0 0 0 4px rgba(124, 58, 237, 0.08);
  appearance: none;
  -webkit-appearance: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rate-calculator__slider input[type="range"]:hover::-webkit-slider-thumb {
  transform: scale(1.08);
  box-shadow: 0 5px 16px -4px rgba(79, 70, 229, 0.7), 0 0 0 5px rgba(124, 58, 237, 0.1);
}

.rate-calculator__slider input[type="range"]:active::-webkit-slider-thumb {
  transform: scale(0.96);
}

.rate-calculator__slider input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border: 3px solid #6d4be0;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 4px 12px -4px rgba(79, 70, 229, 0.6);
}

.rate-calculator__slider input[type="range"]::-moz-range-track {
  height: 8px;
  border-radius: 999px;
  background: #e9e4f2;
}

.rate-calculator__slider input[type="range"]::-moz-range-progress {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, #4f46e5, #a855f7);
}

.rate-slider__scale {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  color: #a39cab;
  font-size: 9px;
}

.rate-duration {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(26, 20, 58, 0.07);
}

.rate-duration > span {
  color: #898395;
  font-size: 9.5px;
  font-weight: 700;
  white-space: nowrap;
}

.rate-duration__options {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 4px;
}

.rate-duration__option {
  height: 26px;
  padding: 0 8px;
  border: 1px solid rgba(26, 20, 58, 0.08);
  border-radius: 8px;
  background: #fff;
  color: #8d8799;
  font-size: 9.5px;
  font-weight: 600;
  white-space: nowrap;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.rate-duration__option:hover {
  border-color: rgba(108, 92, 231, 0.22);
  color: var(--violet-deep);
}

.rate-duration__option.is-active {
  border-color: rgba(108, 92, 231, 0.25);
  background: #f2edff;
  color: var(--violet-deep);
}

.rate-calculator__results {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 13px 14px;
  border: 1px solid rgba(108, 92, 231, 0.08);
  border-radius: 16px;
  background: rgba(250, 248, 255, 0.88);
}

.rate-calculator__results > div {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.rate-calculator__results span {
  color: #9891a4;
  font-size: 9px;
  font-weight: 600;
  white-space: nowrap;
}

.rate-calculator__results strong {
  color: #2d2742;
  font-family: var(--font-number);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.rate-calculator__result--primary strong {
  color: var(--violet-deep);
  font-size: 15px;
}

.rate-calculator__result--recommended strong {
  color: var(--violet-deep);
  font-size: 14px;
}

.rate-calculator__note {
  grid-column: 1 / -1;
  margin: -2px 0 0;
  color: #a39cab;
  font-size: 9.5px;
  line-height: 1.6;
}

/* Pricing plans */
.plan-group {
  position: relative;
  max-width: 1120px;
  margin: 52px auto 0;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: stretch;
  gap: 16px;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 24px 22px 20px;
  border: 1px solid rgba(26, 20, 58, 0.085);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 22px 58px -50px rgba(45, 27, 110, 0.34);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s ease, border-color 0.35s ease;
}

.plan-card:hover {
  transform: translateY(-4px);
  border-color: rgba(108, 92, 231, 0.2);
  box-shadow: 0 32px 70px -48px rgba(45, 27, 110, 0.46);
}

.plan-card--hot {
  border-color: rgba(108, 92, 231, 0.24);
  box-shadow: 0 24px 64px -48px rgba(80, 48, 190, 0.42);
}

.plan-card--hot::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 24px;
  right: 24px;
  height: 2px;
  border-radius: 0 0 3px 3px;
  background: var(--grad);
}

.plan-card--welfare {
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 226, 187, 0.26), transparent 45%),
    #fff;
  border-style: dashed;
}

.plan-card--featured {
  color: #fff;
  border-color: transparent;
  background:
    radial-gradient(circle at 92% 0%, rgba(168, 85, 247, 0.44), transparent 42%),
    radial-gradient(circle at 8% 100%, rgba(34, 211, 238, 0.13), transparent 44%),
    linear-gradient(155deg, #17142d 0%, #251a4b 56%, #3c1b51 100%);
  box-shadow: 0 42px 88px -44px rgba(45, 25, 112, 0.7);
}

.plan-card--featured:hover {
  border-color: transparent;
  box-shadow: 0 50px 96px -42px rgba(45, 25, 112, 0.82);
}

.plan-card--featured::before {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.08));
}

.plan-card__head {
  position: relative;
  min-height: 44px;
  padding-right: 38px;
}

.plan-card__head h3 {
  color: #1d1832;
  font-size: 17.5px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.025em;
}

.plan-card__head p {
  margin-top: 3px;
  color: #9b96a7;
  font-size: 10px;
  line-height: 1.5;
}

.plan-hot {
  position: absolute;
  top: 0;
  right: 0;
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 7px;
  border-radius: 999px;
  background: var(--grad);
  color: #fff;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.06em;
  box-shadow: 0 6px 14px -7px rgba(94, 57, 210, 0.7);
}

.plan-price {
  display: flex;
  align-items: baseline;
  margin-top: 15px;
}

.plan-price__currency {
  margin-right: 2px;
  color: #686177;
  font-family: var(--font-number);
  font-size: 16px;
  font-weight: 600;
}

.plan-price strong {
  color: #1b1630;
  font-family: var(--font-number);
  font-size: 48px;
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.plan-valid {
  margin-top: 6px;
  color: #a19cab;
  font-size: 10.5px;
}

.plan-valid s {
  margin-left: 7px;
  color: #c1bdc8;
  font-family: var(--font-number);
  font-size: 9.5px;
}

.plan-valid em {
  display: inline-flex;
  align-items: center;
  height: 16px;
  margin-left: 5px;
  padding: 0 5px;
  border-radius: 4px;
  background: rgba(108, 92, 231, 0.09);
  color: #6d51c9;
  font-size: 8.5px;
  font-style: normal;
  font-weight: 700;
  vertical-align: 1px;
}

.plan-card__divider {
  height: 1px;
  margin: 17px 0 11px;
  background: rgba(26, 20, 58, 0.07);
}

.plan-specs {
  display: grid;
  margin: 0;
  padding: 0;
}

.plan-specs div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 0;
}

.plan-specs dt {
  color: #8d889b;
  font-size: 11.5px;
  white-space: nowrap;
}

.plan-specs dd {
  margin: 0;
  color: #3f3953;
  font-size: 11.5px;
  font-weight: 600;
  text-align: right;
}

.plan-note {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px dashed rgba(26, 20, 58, 0.08);
  color: #9b96a8;
  font-size: 10px;
  line-height: 1.6;
}

.plan-note em {
  display: inline-flex;
  align-items: center;
  height: 17px;
  margin-left: 3px;
  padding: 0 5px;
  border-radius: 4px;
  background: #f1edff;
  color: #7958dd;
  font-size: 8px;
  font-style: normal;
  font-weight: 700;
  vertical-align: 1px;
}

.plan-card__button {
  height: 40px;
  margin-top: 13px;
  border-radius: 10px;
  font-size: 12px;
}

.plan-card--welfare .plan-price strong {
  color: #b06a16;
}

.plan-card--welfare .plan-specs dd {
  color: #5e4b35;
}

.plan-card--featured .plan-card__head h3 {
  color: #fff;
}

.plan-card--featured .plan-card__head p {
  color: rgba(255, 255, 255, 0.46);
}

.plan-card--featured .plan-price__currency {
  color: rgba(255, 255, 255, 0.58);
}

.plan-card--featured .plan-price strong {
  color: #fff;
}

.plan-card--featured .plan-valid {
  color: rgba(255, 255, 255, 0.45);
}

.plan-card--featured .plan-valid s {
  color: rgba(255, 255, 255, 0.26);
}

.plan-card--featured .plan-valid em {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.78);
}

.plan-card--featured .plan-card__divider {
  background: rgba(255, 255, 255, 0.1);
}

.plan-card--featured .plan-specs dt {
  color: rgba(255, 255, 255, 0.42);
}

.plan-card--featured .plan-specs dd {
  color: rgba(255, 255, 255, 0.8);
}

.plan-card--featured .plan-note {
  border-color: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.42);
}

.plan-card--featured .plan-note em {
  background: rgba(255, 255, 255, 0.12);
  color: #e8ddff;
}

.plan-card--featured .plan-hot {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #f5efff;
  box-shadow: none;
}

.pricing .pricing-note {
  margin-top: 28px;
}

/* =========================================================
   Steps
   ========================================================= */

.steps-section {
  padding-bottom: 100px;
}

.speed-card {
  display: flex;
  align-items: center;
  gap: 13px;
  flex: none;
  padding: 15px 20px 15px 15px;
  border: 1px solid rgba(108, 92, 231, 0.12);
  border-radius: 18px;
  background: linear-gradient(135deg, #f5f1ff, #fff);
  box-shadow: 0 18px 36px -30px rgba(56, 35, 130, 0.3);
}

.speed-card__icon {
  display: grid;
  place-items: center;
  width: 43px;
  height: 43px;
  border-radius: 12px;
  background: #fff;
  color: var(--purple);
  box-shadow: 0 8px 16px -10px rgba(65, 40, 140, 0.32);
}

.speed-card__icon svg {
  width: 21px;
  height: 21px;
}

.speed-card div {
  display: flex;
  flex-direction: column;
}

.speed-card strong {
  color: #211c39;
  font-family: var(--font-number);
  font-size: 25px;
  font-weight: 700;
  line-height: 1.1;
}

.speed-card strong small {
  margin-left: 2px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
}

.speed-card div > span {
  margin-top: 3px;
  color: #9792a4;
  font-size: 10px;
}

.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 42px;
  padding: 32px 28px 30px;
  border: 1px solid rgba(108, 92, 231, 0.09);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(251, 248, 255, 0.86), rgba(255, 255, 255, 0.56));
  box-shadow: inset 0 1px 0 #fff, 0 24px 64px -58px rgba(36, 21, 90, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.steps::before {
  content: "";
  position: absolute;
  top: 58px;
  left: 8%;
  right: 8%;
  height: 1px;
  background: repeating-linear-gradient(90deg, rgba(108, 92, 231, 0.24) 0 6px, transparent 6px 13px);
}

.step {
  position: relative;
  padding: 0 12px;
}

.step__dot {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(108, 92, 231, 0.14);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 12px 26px -18px rgba(50, 30, 110, 0.34);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease;
}

.step:hover .step__dot {
  transform: translateY(-3px);
  box-shadow: 0 18px 30px -18px rgba(50, 30, 110, 0.45);
}

.step__num {
  display: block;
  background: var(--grad-bright);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-family: var(--font-number);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.step h3 {
  margin-top: 22px;
  color: #221d38;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.step p {
  margin-top: 8px;
  max-width: 220px;
  color: #8c8799;
  font-size: 12.5px;
  line-height: 1.8;
}

.steps-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* =========================================================
   Developer
   ========================================================= */

.dev-section {
  padding-top: 0;
}

.dev-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 56px;
  padding: 64px;
  border-radius: 36px;
  background:
    radial-gradient(circle at 92% 8%, rgba(124, 58, 237, 0.4), transparent 40%),
    radial-gradient(circle at 4% 100%, rgba(34, 211, 238, 0.15), transparent 42%),
    linear-gradient(145deg, #121022 0%, #1a1533 48%, #2a1738 100%);
  color: #fff;
  overflow: hidden;
  box-shadow: 0 48px 110px -50px rgba(36, 21, 90, 0.8);
  isolation: isolate;
}

.dev-panel__orb {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(4px);
  pointer-events: none;
}

.dev-panel__orb--1 {
  top: -100px;
  right: -60px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.28), transparent 68%);
}

.dev-panel__orb--2 {
  bottom: -130px;
  left: 34%;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.16), transparent 68%);
}

.dev-panel__grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 80% at 80% 50%, #000, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 80% 50%, #000, transparent 75%);
}

.dev-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.dev-copy h2 {
  margin-top: 20px;
  font-size: clamp(34px, 3.5vw, 45px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.dev-copy > p {
  margin-top: 18px;
  max-width: 430px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 13.5px;
  line-height: 1.9;
}

.dev-list {
  display: grid;
  gap: 11px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.dev-list li {
  display: flex;
  align-items: center;
  gap: 9px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12.5px;
}

.dev-list li > span {
  display: grid;
  place-items: center;
  flex: none;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.09);
  color: #a5f3fc;
}

.dev-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px;
  margin-top: 32px;
}

.dev-actions .btn {
  height: 46px;
  padding: 0 20px;
  font-size: 13.5px;
  border-radius: 12px;
}

.dev-doc-btn {
  border: 1.5px solid transparent;
  background:
    linear-gradient(145deg, #1f1a2e, #14111d) padding-box,
    var(--grad) border-box;
  color: #f5f2fa;
  box-shadow: 0 14px 28px -18px rgba(0, 0, 0, 0.65);
}

.dev-doc-btn:hover {
  background:
    linear-gradient(145deg, #27203a, #191322) padding-box,
    var(--grad) border-box;
  color: #fff;
}

.dev-doc-btn:hover svg {
  transform: none;
}

.dev-doc-btn:hover .dev-doc-btn__arrow {
  transform: translateX(3px);
}

.demo-cta {
  height: 46px;
  padding: 0 20px;
  border-radius: 12px;
  font-size: 13.5px;
}

/* Code window */
.code-window {
  align-self: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(8, 8, 17, 0.72);
  box-shadow: 0 36px 70px -30px rgba(0, 0, 0, 0.65);
  overflow: hidden;
  backdrop-filter: blur(16px);
}

.code-window__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px 10px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(255, 255, 255, 0.025);
}

.code-tabs {
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
}

.code-tab {
  padding: 7px 12px;
  border: 1px solid transparent;
  border-radius: 7px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 11px;
  font-weight: 600;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.code-tab:hover {
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.78);
}

.code-tab.is-active {
  border-color: transparent;
  background: var(--grad);
  color: #fff;
  box-shadow: 0 6px 14px -8px rgba(91, 56, 220, 0.6);
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 10px;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.copy-btn svg {
  width: 12px;
  height: 12px;
}

.copy-btn:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
}

.copy-btn:active {
  transform: scale(0.96);
}

.code-window__body {
  min-height: 308px;
  padding: 24px 26px;
}

.code-panel {
  margin: 0;
  color: #d4d0e6;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.95;
  white-space: pre-wrap;
  word-break: break-word;
}

.c-method {
  display: inline-block;
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(16, 185, 129, 0.14);
  color: #6ee7b7;
  font-size: 10px;
  font-weight: 700;
}

.c-url {
  color: #93c5fd;
}

.c-key { color: #c4b5fd; }
.c-num { color: #fbbf24; }
.c-str { color: #86efac; }
.c-comment { color: #6b6880; }

.plugin-panel {
  padding-top: 2px;
}

.plugin-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.plugin-grid span {
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.68);
  font-size: 10.5px;
}

.plugin-panel > p {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.35);
  font-size: 10.5px;
  line-height: 1.8;
}

.code-window__foot {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 11px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--font-mono);
  font-size: 8.5px;
}

.code-window__foot .status-dot,
.footer-status .status-dot,
.qq-popover__foot .status-dot {
  width: 5px;
  height: 5px;
  box-shadow: 0 0 0 3px rgba(46, 230, 168, 0.1);
}

.code-window__foot > span:last-child {
  margin-left: auto;
  color: rgba(255, 255, 255, 0.25);
}

/* =========================================================
   Payment test
   ========================================================= */

.demo-section {
  padding: 28px 0 0;
}

.demo-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  align-items: center;
  gap: 56px;
  padding: 64px;
  border: 1px solid rgba(108, 92, 231, 0.1);
  border-radius: 36px;
  background:
    radial-gradient(circle at 92% 0%, rgba(168, 85, 247, 0.14), transparent 42%),
    radial-gradient(circle at 4% 100%, rgba(34, 211, 238, 0.1), transparent 42%),
    linear-gradient(145deg, #faf7ff 0%, #fff7fb 50%, #f2fbff 100%);
  box-shadow: 0 40px 100px -70px rgba(36, 21, 90, 0.5);
  overflow: hidden;
}

.demo-copy {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.demo-copy h2 {
  margin-top: 20px;
  color: #211a38;
  font-size: 38px;
  line-height: 1.22;
  letter-spacing: -0.03em;
}

.demo-copy > p {
  max-width: 500px;
  margin-top: 18px;
  color: #7f798d;
  font-size: 13.5px;
  line-height: 1.8;
}

.demo-list {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.demo-list li {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #4f4a5f;
  font-size: 12.5px;
  font-weight: 600;
}

.demo-list li > span {
  display: grid;
  place-items: center;
  flex: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  color: #8b5cf6;
  box-shadow: 0 5px 12px -8px rgba(61, 40, 140, 0.4);
}

.demo-list svg {
  width: 11px;
  height: 11px;
}

.demo-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.demo-preview {
  position: relative;
  z-index: 1;
  padding: 18px;
  border: 1px solid rgba(26, 20, 58, 0.08);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 30px 60px -50px rgba(36, 21, 90, 0.55);
}

@media (min-width: 1081px) {
  .demo-preview {
    align-self: start;
    margin-top: 10px;
  }
}

.demo-preview__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 2px 12px;
  border-bottom: 1px solid rgba(26, 20, 58, 0.07);
}

.demo-preview__title {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #3b3550;
  font-size: 12px;
  font-weight: 700;
}

.demo-preview__badge {
  padding: 3px 7px;
  border-radius: 5px;
  background: #f1edff;
  color: #7455d8;
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.demo-preview__body {
  margin-top: 12px;
  padding: 14px;
  border: 1px solid rgba(26, 20, 58, 0.06);
  border-radius: 14px;
  background: #faf8ff;
}

.demo-preview__label {
  color: #9a93a7;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.demo-preview__order {
  margin-top: 4px;
  color: #2d2742;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

.demo-preview__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(26, 20, 58, 0.06);
}

.demo-preview__grid div {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.demo-preview__grid span {
  color: #a09aad;
  font-size: 8.5px;
}

.demo-preview__grid strong {
  color: #4b4560;
  font-size: 10.5px;
  font-weight: 700;
}

.demo-preview__pending {
  color: #b7791f !important;
}

.demo-preview__track {
  display: flex;
  gap: 4px;
  margin-top: 18px;
}

.demo-preview__track span {
  flex: 1;
  height: 3px;
  border-radius: 999px;
  background: #eae5f3;
}

.demo-preview__track .is-done {
  background: var(--grad);
}

.demo-preview__steps {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-top: 7px;
  color: #a09aad;
  font-size: 8px;
}

.demo-preview__foot {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(26, 20, 58, 0.07);
  color: #9a93a7;
  font-size: 8.5px;
}

/* =========================================================
   FAQ
   ========================================================= */

.faq-section {
  padding-top: 118px;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 64px;
}

.faq-aside {
  position: sticky;
  top: 120px;
  align-self: start;
}

.faq-aside h2 {
  margin-top: 16px;
  color: #1b1730;
  font-size: clamp(34px, 3.5vw, 45px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.faq-aside > p {
  margin-top: 18px;
  max-width: 370px;
  color: #837f91;
  font-size: 13.5px;
  line-height: 1.9;
}

.help-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
  margin-top: 28px;
  padding: 18px;
  border: 1px solid rgba(108, 92, 231, 0.12);
  border-radius: 20px;
  background:
    radial-gradient(circle at 100% 0%, rgba(196, 181, 253, 0.28), transparent 52%),
    linear-gradient(145deg, #ffffff, #faf6ff 62%, #f4fbff);
  box-shadow: 0 26px 54px -48px rgba(44, 25, 110, 0.5);
}

.help-card__copy {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-width: 0;
}

.help-card__text {
  min-width: 0;
}

.help-card__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 39px;
  height: 39px;
  border-radius: 11px;
  background: var(--grad);
  color: #fff;
  box-shadow: 0 8px 18px -12px rgba(55, 32, 130, 0.45);
}

.help-card__icon svg {
  width: 19px;
  height: 19px;
}

.help-card strong {
  color: #2d2742;
  font-size: 12.5px;
  font-weight: 700;
}

.help-card p {
  margin-top: 2px;
  color: #9691a3;
  font-size: 10.5px;
  line-height: 1.7;
}

.help-card__contacts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}

.help-card__qr {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid rgba(26, 20, 58, 0.08);
  border-radius: 12px;
  background: linear-gradient(145deg, #ffffff, #f9f4ff);
  box-shadow: 0 10px 22px -16px rgba(42, 28, 100, 0.35);
  text-align: left;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s ease, border-color 0.25s ease;
}

.help-card__qr-image {
  display: grid;
  place-items: center;
  flex: none;
  width: 56px;
  height: 56px;
  border-radius: 7px;
  background: #fff;
  overflow: hidden;
}

.help-card__qr-image img {
  width: 100%;
  height: 100%;
  border-radius: 6px;
}

.help-card__qr-label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  padding-right: 14px;
}

.help-card__qr-label strong {
  display: flex;
  align-items: center;
  gap: 5px;
  color: #4b4560;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.25;
  white-space: nowrap;
}

.help-card__qr-label small {
  color: #9a94a6;
  font-size: 8.5px;
  line-height: 1.3;
  white-space: nowrap;
}

.help-card__dot {
  display: inline-block;
  flex: none;
  width: 5px;
  height: 5px;
  border-radius: 50%;
}

.help-card__dot--qq {
  background: #2b8fd6;
}

.help-card__dot--wechat {
  background: #20b486;
}

.help-card__qr-zoom {
  position: absolute;
  top: 8px;
  right: 8px;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 6px;
  background: #f5f2fb;
  color: #a59eb4;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.help-card__qr:hover {
  transform: translateY(-2px);
  border-color: rgba(108, 92, 231, 0.25);
  box-shadow: 0 15px 28px -16px rgba(60, 38, 140, 0.45);
}

.help-card__qr:hover .help-card__qr-zoom {
  background: #efe9ff;
  color: var(--purple);
}

.faq-list {
  padding: 6px 24px;
  border: 1px solid rgba(26, 20, 58, 0.07);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 28px 70px -62px rgba(36, 21, 90, 0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.faq-item {
  border-bottom: 1px solid rgba(26, 20, 58, 0.08);
}

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

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: calc(100% + 20px);
  margin: 0 -10px;
  padding: 22px 10px;
  border-radius: 12px;
  color: #2a2540;
  font-size: 15px;
  font-weight: 700;
  text-align: left;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.faq-question:hover {
  background: rgba(108, 92, 231, 0.05);
  color: var(--purple);
}

.faq-item.is-open .faq-question {
  color: var(--purple);
  background: linear-gradient(135deg, rgba(108, 92, 231, 0.08), rgba(236, 72, 153, 0.04));
}

.faq-question:hover .faq-icon {
  border-color: rgba(108, 92, 231, 0.3);
  background: #f8f4ff;
  transform: rotate(45deg);
}

.faq-icon {
  position: relative;
  flex: none;
  width: 26px;
  height: 26px;
  border: 1px solid rgba(108, 92, 231, 0.12);
  border-radius: 50%;
  background: #fff;
  transition: transform 0.3s var(--ease-out), background-color 0.3s ease, border-color 0.3s ease;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 9px;
  height: 1.4px;
  border-radius: 2px;
  background: #7c6fa5;
  transform: translate(-50%, -50%);
  transition: background-color 0.2s ease;
}

.faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.is-open .faq-icon {
  border-color: transparent;
  background: var(--grad);
  transform: rotate(45deg);
}

.faq-item.is-open .faq-icon::before,
.faq-item.is-open .faq-icon::after {
  background: #fff;
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.32s var(--ease-out);
}

.faq-answer > div {
  overflow: hidden;
}

.faq-answer p {
  padding: 0 52px 22px 10px;
  color: #858092;
  font-size: 13px;
  line-height: 1.9;
}

.faq-item.is-open .faq-answer {
  grid-template-rows: 1fr;
}

/* =========================================================
   CTA
   ========================================================= */

.cta-section {
  padding-top: 0;
  padding-bottom: 112px;
}

.cta-panel {
  position: relative;
  padding: 72px 40px 58px;
  border-radius: 38px;
  background:
    radial-gradient(circle at 85% 12%, rgba(255, 255, 255, 0.22), transparent 30%),
    radial-gradient(circle at 6% 90%, rgba(56, 189, 248, 0.32), transparent 36%),
    linear-gradient(118deg, #4a3ed4 0%, #7c3aed 44%, #dc3b78 100%);
  color: #fff;
  text-align: center;
  overflow: hidden;
  box-shadow: 0 54px 120px -50px rgba(92, 49, 213, 0.72);
  isolation: isolate;
}

.cta-panel::before {
  content: "";
  position: absolute;
  inset: 1px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 37px;
  pointer-events: none;
}

.cta-panel__rings {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: 760px;
  height: 760px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cta-panel__rings::before,
.cta-panel__rings::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}

.cta-panel__rings::before {
  inset: 80px;
}

.cta-panel__rings::after {
  inset: 170px;
}

.cta-panel__glow {
  position: absolute;
  top: -160px;
  left: 50%;
  z-index: -1;
  width: 540px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.24);
  filter: blur(80px);
  transform: translateX(-50%);
}

.cta-panel__badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 28px;
  padding: 0 11px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.84);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.03em;
  backdrop-filter: blur(8px);
}

.cta-panel__badge span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #fef08a;
  box-shadow: 0 0 0 3px rgba(254, 240, 138, 0.16);
}

.cta-panel h2 {
  margin-top: 22px;
  font-size: clamp(36px, 4.4vw, 54px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.045em;
  text-shadow: 0 2px 30px rgba(36, 18, 100, 0.14);
  text-wrap: balance;
}

.cta-panel > p {
  max-width: 560px;
  margin: 16px auto 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 14.5px;
  line-height: 1.85;
  text-wrap: balance;
}

.cta-panel__actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 30px;
}

.cta-register {
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.35),
    0 22px 44px -18px rgba(20, 10, 60, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.cta-register:hover {
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.48),
    0 28px 50px -20px rgba(20, 10, 60, 0.65),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.cta-panel__trust {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 10.5px;
}

.cta-panel__trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 11px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.cta-panel__trust svg {
  width: 12px;
  height: 12px;
  color: rgba(255, 255, 255, 0.9);
}

/* =========================================================
   Footer
   ========================================================= */

.site-footer {
  position: relative;
  padding: 72px 0 28px;
  background:
    radial-gradient(circle at 14% 0%, rgba(124, 58, 237, 0.14), transparent 34%),
    radial-gradient(circle at 88% 6%, rgba(236, 72, 153, 0.07), transparent 28%),
    linear-gradient(180deg, #0b0a12 0%, #0d0c17 46%, #0a0911 100%);
  color: rgba(255, 255, 255, 0.56);
  overflow: hidden;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.42) 22%, rgba(236, 72, 153, 0.28) 55%, transparent);
}

.site-footer::after {
  content: "";
  position: absolute;
  top: -220px;
  left: 50%;
  width: 900px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.13), transparent 68%);
  transform: translateX(-50%);
  pointer-events: none;
}

.footer-top {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.7fr repeat(4, minmax(0, 1fr));
  gap: 48px;
  padding-bottom: 52px;
}

.footer-brand__logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.footer-brand__logo img {
  width: 34px;
  height: 34px;
}

.footer-brand__logo span {
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.footer-brand > p {
  margin-top: 18px;
  max-width: 300px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12.5px;
  line-height: 1.9;
}

.footer-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 22px;
  padding: 7px 11px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
  color: rgba(255, 255, 255, 0.72);
  font-size: 10px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.footer-col h3 {
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  font-weight: 700;
}

.footer-col h3::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  margin-top: 8px;
  border-radius: 999px;
  background: var(--grad);
  opacity: 0.75;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-col a:hover {
  color: #fff;
  transform: translateX(2px);
}

.footer-bottom {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.42);
  font-size: 10.5px;
}

.footer-bottom__links {
  display: flex;
  align-items: center;
  gap: 20px;
  color: rgba(255, 255, 255, 0.46);
}

.footer-bottom__links a {
  transition: color 0.2s ease;
}

.footer-bottom__links a:hover {
  color: rgba(255, 255, 255, 0.8);
}

.footer-icp {
  color: rgba(255, 255, 255, 0.55);
  white-space: nowrap;
  transition: color 0.2s ease;
}

.footer-icp:hover {
  color: rgba(255, 255, 255, 0.85);
}

/* =========================================================
   Back to top
   ========================================================= */

.back-to-top {
  position: fixed;
  right: 26px;
  bottom: 92px;
  z-index: 119;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 2px solid transparent;
  border-radius: 17px;
  background:
    linear-gradient(145deg, #f7f2ff, #fff7fb) padding-box,
    var(--grad) border-box;
  color: #5b21b6;
  box-shadow: 0 18px 36px -20px rgba(35, 22, 86, 0.45);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s var(--ease-out), visibility 0.3s, color 0.2s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background:
    linear-gradient(145deg, #f2ebff, #ffeef8) padding-box,
    var(--grad) border-box;
  color: var(--purple);
  transform: translateY(-2px);
}

.back-to-top svg {
  width: 23px;
  height: 23px;
  stroke-width: 2.4;
}

.back-to-top__tip {
  position: absolute;
  right: 68px;
  top: 50%;
  width: max-content;
  padding: 8px 11px;
  border: 1px solid rgba(26, 20, 58, 0.07);
  border-radius: 8px;
  background: #fff;
  color: #49445b;
  font-size: 10.5px;
  font-weight: 600;
  box-shadow: 0 12px 28px -14px rgba(35, 22, 86, 0.28);
  opacity: 0;
  transform: translate(4px, -50%);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}

.back-to-top:hover .back-to-top__tip,
.back-to-top:focus-visible .back-to-top__tip {
  opacity: 1;
  transform: translate(0, -50%);
}

/* =========================================================
   Floating support
   ========================================================= */

.support-fab {
  position: fixed;
  right: 26px;
  bottom: 26px;
  z-index: 120;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 17px;
  background: var(--grad);
  color: #fff;
  box-shadow: 0 18px 36px -14px rgba(91, 56, 220, 0.65);
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px) scale(0.9);
  transition: opacity 0.3s ease, transform 0.3s var(--ease-out), visibility 0.3s;
}

.support-fab.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.support-fab:hover {
  transform: translateY(-3px) scale(1.02);
}

.support-fab[aria-expanded="true"] {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 22px 44px -14px rgba(91, 56, 220, 0.8);
}

.support-fab[aria-expanded="true"] .support-fab__pulse {
  animation: none;
  opacity: 0;
}

.support-fab__pulse {
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: var(--grad);
  animation: fabPulse 2.8s ease-out infinite;
}

.support-fab__tip {
  position: absolute;
  right: 68px;
  top: 50%;
  width: max-content;
  padding: 8px 11px;
  border: 1px solid rgba(26, 20, 58, 0.07);
  border-radius: 8px;
  background: #fff;
  color: #49445b;
  font-size: 10.5px;
  font-weight: 600;
  box-shadow: 0 12px 28px -14px rgba(35, 22, 86, 0.28);
  opacity: 0;
  transform: translate(4px, -50%);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}

.support-fab:hover .support-fab__tip {
  opacity: 1;
  transform: translate(0, -50%);
}

/* QQ support popover */
.qq-backdrop {
  position: fixed;
  inset: 0;
  z-index: 118;
  background: rgba(13, 10, 28, 0.28);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s;
}

.qq-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.qq-popover {
  position: fixed;
  right: 26px;
  bottom: 94px;
  z-index: 121;
  width: 292px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 34px 80px -24px rgba(25, 15, 65, 0.5);
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px) scale(0.96);
  transform-origin: bottom right;
  transition: opacity 0.25s ease, transform 0.3s var(--ease-out), visibility 0.25s;
}

.qq-popover.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.qq-popover::after {
  content: "";
  position: absolute;
  right: 42px;
  bottom: -6px;
  width: 12px;
  height: 12px;
  border-right: 1px solid rgba(26, 20, 58, 0.07);
  border-bottom: 1px solid rgba(26, 20, 58, 0.07);
  background: #fff;
  transform: rotate(45deg);
}

.qq-popover__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.qq-popover__identity {
  display: flex;
  align-items: center;
  gap: 10px;
}

.qq-popover__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  border-radius: 11px;
  background: var(--grad);
  color: #fff;
  box-shadow: 0 10px 20px -10px rgba(91, 56, 220, 0.55);
}

.qq-popover__icon svg {
  width: 19px;
  height: 19px;
}

.qq-popover__title {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.qq-popover__title strong {
  color: #211c37;
  font-size: 14.5px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.qq-popover__title span {
  color: #9b96a8;
  font-size: 9.5px;
}

.qq-popover__close {
  display: grid;
  place-items: center;
  flex: none;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: #f5f3fa;
  color: #7c768a;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.qq-popover__close svg {
  width: 13px;
  height: 13px;
}

.qq-popover__close:hover {
  background: #ece8f8;
  color: var(--ink);
  transform: rotate(90deg);
}

.contact-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  margin-top: 13px;
  padding: 4px;
  border-radius: 10px;
  background: #f5f3fa;
}

.contact-tab {
  height: 32px;
  border-radius: 7px;
  color: #8c879b;
  font-size: 11px;
  font-weight: 600;
  transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-tab:hover {
  background: rgba(255, 255, 255, 0.58);
  color: #3b3550;
}

.contact-tab.is-active {
  background: #fff;
  color: var(--violet-deep);
  box-shadow: 0 4px 10px -7px rgba(46, 30, 105, 0.35);
}

.contact-panel {
  padding-top: 0;
}

.contact-panel[data-contact-panel="wechat"] .qq-popover__scan {
  background: linear-gradient(90deg, transparent, #34d399 25%, #10b981 75%, transparent);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.7);
}

.qq-popover__qr {
  position: relative;
  max-width: 224px;
  margin: 12px auto 0;
  padding: 8px;
  border: 1px solid rgba(26, 20, 58, 0.07);
  border-radius: 15px;
  background: #fff;
  overflow: hidden;
}

.qq-popover__qr img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.qq-popover__scan {
  position: absolute;
  left: 10px;
  right: 10px;
  top: 10%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, #8b5cf6 25%, #ec4899 75%, transparent);
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.75);
  animation: qqScan 3.4s ease-in-out infinite;
}

.contact-panel > p {
  margin: 11px auto 0;
  max-width: 220px;
  color: #8f8a9d;
  font-size: 10px;
  line-height: 1.7;
  text-align: center;
}

.qq-popover__foot {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed rgba(26, 20, 58, 0.08);
  color: #a5a0b1;
  font-size: 9px;
}

/* =========================================================
   Toast
   ========================================================= */

.toast {
  position: fixed;
  left: 50%;
  bottom: 94px;
  z-index: 300;
  max-width: calc(100vw - 40px);
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(20, 17, 38, 0.92);
  color: #fff;
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
  box-shadow: 0 18px 36px -18px rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 12px);
  transition: opacity 0.25s ease, transform 0.25s var(--ease-out), visibility 0.25s;
  backdrop-filter: blur(10px);
}

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

/* =========================================================
   Animations
   ========================================================= */

@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.82); }
}

@keyframes orbFloat {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(-14px, 18px, 0) scale(1.05); }
}

@keyframes auroraPulse {
  0%, 100% { opacity: 0.85; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.07); }
}

@keyframes floatY {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -9px; }
}

@keyframes qrScan {
  0%, 100% { top: 8%; opacity: 0.75; }
  50% { top: 88%; opacity: 1; }
}

@keyframes qqScan {
  0%, 100% { top: 10%; opacity: 0.7; }
  50% { top: 88%; opacity: 1; }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes spin {
  from { transform: rotate(0); }
  to { transform: rotate(360deg); }
}

@keyframes fabPulse {
  0% { opacity: 0.5; transform: scale(1); }
  70%, 100% { opacity: 0; transform: scale(1.5); }
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 1240px) {
  .hero-stage {
    transform-origin: center;
    scale: 0.94;
  }

  .hero__visual {
    height: 550px;
  }

  .bento-card--wide {
    gap: 8px;
    padding: 32px;
  }

  .channel-orbit {
    width: 198px;
    height: 198px;
  }
}

@media (max-width: 1080px) {
  .demo-panel {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 34px;
  }
  .main-nav {
    padding: 0 10px;
  }

  .main-nav__link {
    padding-inline: 10px;
    font-size: 13.5px;
  }

  .hero__inner {
    gap: 0;
  }

  .hero h1 {
    font-size: 52px;
  }

  .hero-stage {
    scale: 0.84;
  }

  .hero__visual {
    height: 510px;
  }

  .bento-card--wide {
    grid-column: span 12;
  }

  .bento-card--dark {
    grid-column: span 12;
  }

  .bento-card--sm {
    grid-column: span 6;
  }

  .bento-card--wide,
  .bento-card--dark {
    min-height: 330px;
  }

  .bento-card--wide .bento-card__copy {
    max-width: 460px;
  }

  .channel-orbit {
    width: 240px;
    height: 240px;
    margin-right: 28px;
  }

  .metrics__inner {
    gap: 34px;
  }

  .metric {
    padding-inline: 18px;
  }

  .dev-panel {
    gap: 34px;
    padding: 48px;
  }

  .faq-layout {
    gap: 48px;
  }
}

@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }

  .support-fab {
    display: none;
  }

  .back-to-top {
    right: 20px;
    bottom: 20px;
  }

  .rate-calculator {
    grid-template-columns: 1fr 1fr;
  }

  .rate-calculator__intro,
  .rate-calculator__note {
    grid-column: 1 / -1;
  }

  .nav {
    justify-content: space-between;
    padding-right: 10px;
  }

  .nav__actions {
    margin-left: auto;
    padding-left: 0;
    border-left: 0;
  }

  .menu-toggle {
    display: block;
  }

  .hero {
    padding-top: 136px;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .hero__copy {
    max-width: 640px;
    padding-bottom: 8px;
  }

  .hero__lead {
    max-width: 590px;
  }

  .hero__visual {
    height: 560px;
    margin-top: 8px;
  }

  .hero-stage {
    scale: 1;
  }

  .metrics {
    padding: 54px 0;
  }

  .metrics__inner {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .metrics__copy h2 {
    font-size: 28px;
  }

  .metrics__copy p {
    max-width: 520px;
  }

  .section-head--split {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 28px;
  }

  .steps::before {
    display: none;
  }

  .dev-panel {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 48px;
  }

  .dev-copy > p {
    max-width: 560px;
  }

  .dev-actions {
    margin-top: 26px;
  }

  .code-window {
    width: 100%;
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .faq-aside {
    position: static;
  }

  .faq-aside > p {
    max-width: 580px;
  }

  .faq-list {
    padding: 6px 18px;
  }

  .help-card {
    max-width: 420px;
  }

  .footer-top {
    grid-template-columns: repeat(4, 1fr);
    gap: 34px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  .demo-section {
    padding-top: 20px;
  }

  .demo-panel {
    gap: 24px;
    padding: 26px;
    border-radius: 24px;
  }

  .demo-copy h2 {
    font-size: 32px;
  }

  .demo-copy > p {
    font-size: 13px;
  }
  .container {
    width: min(var(--container), calc(100% - 40px));
  }

  .rate-calculator {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 20px;
  }

  .rate-calculator__intro,
  .rate-calculator__slider,
  .rate-calculator__results {
    grid-column: auto;
  }

  .section {
    padding: 82px 0;
  }

  .topbar__inner {
    min-height: 42px;
    gap: 10px;
  }

  .topbar__message {
    font-size: 11px;
    gap: 7px;
  }

  .topbar__label,
  .topbar__link {
    display: none;
  }

  .countdown {
    height: 24px;
    padding: 0 8px;
  }

  .countdown::before {
    content: "运行";
    margin-right: 2px;
    font-size: 9.5px;
    font-weight: 600;
    opacity: 0.55;
    white-space: nowrap;
  }

  .countdown__box,
  .countdown__box--days {
    min-width: 0;
    height: auto;
    font-size: 10.5px;
  }

  .nav {
    height: 62px;
    padding-left: 16px;
    border-radius: 17px;
  }

  .brand__logo {
    height: 27px;
  }

  .nav__cta {
    height: 38px;
    padding: 0 14px;
    font-size: 12.5px;
  }

  .hero {
    margin-top: -76px;
    padding-top: 118px;
  }

  .hero h1 {
    margin-top: 22px;
    font-size: 43px;
    letter-spacing: -0.04em;
  }

  .hero__lead {
    margin-top: 20px;
    font-size: 14.5px;
    line-height: 1.85;
  }

  .hero__actions {
    margin-top: 26px;
  }

  .hero__meta {
    gap: 13px;
    font-size: 11.5px;
  }

  .hero__visual {
    height: 470px;
    margin-top: 0;
  }

  .hero-stage {
    scale: 0.8;
  }

  .channels {
    padding: 28px 0 36px;
  }

  .channels__head {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 14px;
  }

  .channels__note {
    justify-self: start;
    margin-bottom: 0;
  }

  .channels__head h2 {
    font-size: 26px;
  }

  .channels__head p {
    max-width: 100%;
    font-size: 12.5px;
  }

  .channels__panel {
    margin-top: 20px;
    padding: 14px 0;
    border-radius: 18px;
  }

  .channels__panel::before,
  .channels__panel::after {
    width: 48px;
  }

  .channel-logo {
    width: 128px;
    height: 54px;
    padding: 0 14px;
  }

  .marquee {
    mask-image: linear-gradient(90deg, transparent, #000 17%, #000 83%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 17%, #000 83%, transparent);
  }

  .features {
    padding-top: 52px;
  }

  .bento {
    gap: 14px;
    margin-top: 38px;
  }

  .bento-card {
    padding: 24px;
    border-radius: 22px;
  }

  .bento-card--wide {
    display: block;
    min-height: 420px;
    padding: 26px 26px 160px;
  }

  .bento-card--wide .bento-card__copy {
    max-width: 100%;
  }

  .bento-card--wide h3 {
    font-size: 23px;
  }

  .channel-orbit {
    position: absolute;
    right: 50%;
    bottom: -10px;
    width: 200px;
    height: 200px;
    margin: 0;
    transform: translateX(50%);
  }

  .bento-card--dark {
    min-height: 340px;
    padding: 26px;
  }

  .bento-card--sm {
    grid-column: span 12;
    min-height: auto;
  }

  .bento-card--sm .tag-row,
  .bento-card--sm .mini-ledger,
  .bento-card--sm .mini-code {
    margin-top: 18px;
  }

  .section-head h2 {
    font-size: 32px;
  }

  .section-head p {
    margin-top: 14px;
    font-size: 14px;
  }

  .metrics__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 26px 0;
  }

  .metric {
    padding: 0 16px;
  }

  .metric:nth-child(3) {
    border-left: 0;
  }

  .metric strong {
    font-size: 34px;
  }

  .steps-section {
    padding-bottom: 84px;
  }

  .steps {
    margin-top: 40px;
    padding: 24px 20px;
  }

  .step {
    padding: 0;
  }

  .speed-card {
    padding: 12px 16px 12px 12px;
  }

  .dev-panel {
    padding: 34px 24px;
    border-radius: 28px;
  }

  .dev-copy h2 {
    font-size: 34px;
  }

  .code-window__body {
    min-height: 280px;
    padding: 20px;
  }

  .code-panel {
    font-size: 10.5px;
  }

  .faq-section {
    padding-top: 82px;
  }

  .faq-aside h2 {
    font-size: 34px;
  }

  .faq-question {
    width: calc(100% + 16px);
    margin: 0 -8px;
    padding: 20px 8px;
    font-size: 14px;
  }

  .faq-list {
    padding: 4px 16px;
  }

  .faq-answer p {
    padding-right: 18px;
    padding-left: 8px;
    font-size: 12.5px;
  }

  .cta-section {
    padding-bottom: 82px;
  }

  .cta-panel {
    padding: 58px 22px 48px;
    border-radius: 28px;
  }

  .cta-panel::before {
    border-radius: 27px;
  }

  .cta-panel h2 {
    font-size: 36px;
  }

  .cta-panel > p {
    font-size: 13px;
  }

  .cta-panel__actions {
    flex-direction: column;
    align-items: stretch;
    max-width: 290px;
    margin-inline: auto;
    margin-top: 28px;
  }

  .cta-panel__trust {
    gap: 8px;
    font-size: 10px;
  }

  .site-footer {
    padding: 22px 0 24px;
  }

  .footer-top,
  .footer-bottom__links {
    display: none;
  }

  .footer-bottom p {
    line-height: 1.8;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding-top: 0;
    border-top: 0;
  }

  .back-to-top {
    bottom: 84px;
  }

  .qq-popover {
    right: 16px;
    left: 16px;
    bottom: 16px;
    width: auto;
    padding: 14px;
    border-radius: 20px;
  }

  .qq-popover::after {
    display: none;
  }

  .qq-popover__qr {
    max-width: 208px;
    margin-top: 12px;
  }

  .toast {
    bottom: 80px;
  }
}

@media (max-width: 520px) {
  .demo-panel {
    padding: 20px;
  }

  .demo-copy h2 {
    font-size: 29px;
  }

  .demo-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .demo-actions .btn {
    width: 100%;
  }

  .demo-preview {
    padding: 14px;
  }

  .demo-preview__grid {
    grid-template-columns: 1fr 1fr;
  }
  .help-card__contacts {
    grid-template-columns: 1fr;
  }

  .back-to-top {
    right: 16px;
    bottom: 84px;
  }

  .rate-calculator {
    padding: 18px;
    border-radius: 20px;
  }

  .rate-calculator__results {
    grid-template-columns: 1fr 1fr;
  }

  .rate-calculator__intro h3 {
    font-size: 16px;
  }

  .nav__cta {
    display: none;
  }

  .hero h1 {
    font-size: 37px;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero__meta {
    gap: 8px 13px;
  }

  .hero__visual {
    height: 390px;
  }

  .hero-stage {
    scale: 0.66;
  }

  .channels__head {
    gap: 12px;
  }

  .channels__head h2 {
    font-size: 24px;
  }

  .bento-card--wide {
    min-height: 440px;
    padding: 22px;
    padding-bottom: 168px;
  }

  .channel-orbit {
    width: 178px;
    height: 178px;
  }

  .channel-orbit__chip {
    height: 32px;
    padding: 0 8px;
  }

  .channel-orbit__chip img {
    max-width: 64px;
    max-height: 15px;
  }

  .channel-orbit__center {
    width: 62px;
    height: 62px;
    border-radius: 18px;
  }

  .channel-orbit__center img {
    width: 36px;
    height: 36px;
  }

  .bento-card--dark {
    min-height: 350px;
  }

  .settle-card__amount {
    font-size: 24px;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 22px 18px;
  }

  .steps::before {
    display: none;
  }

  .step {
    display: grid;
    grid-template-columns: 52px 1fr;
    grid-template-rows: auto auto;
    column-gap: 16px;
    align-items: start;
  }

  .step__dot {
    grid-row: 1 / 3;
  }

  .step h3 {
    margin-top: 1px;
  }

  .step p {
    margin-top: 5px;
    max-width: none;
  }

  .steps-actions {
    flex-direction: column;
    align-items: stretch;
    margin-top: 22px;
  }

  .steps-actions .btn {
    width: 100%;
  }

  .dev-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .dev-actions .btn {
    width: 100%;
  }

  .code-tab {
    padding: 6px 8px;
    font-size: 10px;
  }

  .copy-btn {
    padding: 6px;
    font-size: 0;
    gap: 0;
  }

  .copy-btn svg {
    width: 14px;
    height: 14px;
  }

  .cta-panel h2 {
    font-size: 32px;
  }

  .cta-panel__trust {
    flex-direction: row;
    gap: 8px;
  }

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

  .footer-bottom__links {
    flex-wrap: wrap;
    gap: 10px 16px;
  }
}

@media (max-width: 380px) {
  .hero h1 {
    font-size: 34px;
  }

  .hero-stage {
    scale: 0.6;
  }

  .hero__visual {
    height: 355px;
  }

  .section-head h2 {
    font-size: 29px;
  }

  .metric strong {
    font-size: 29px;
  }
}

@media (max-width: 360px) {
  .topbar__tag {
    display: none;
  }

  .topbar__message {
    font-size: 10.5px;
  }

  .countdown__box {
    min-width: 20px;
    padding-inline: 3px;
    font-size: 10px;
  }

  .hero h1 {
    font-size: 31px;
  }

  .container {
    width: min(var(--container), calc(100% - 32px));
  }
}

@media (max-width: 980px) {
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .plans-grid {
    grid-template-columns: 1fr;
  }

  .plan-group {
    margin-top: 38px;
  }

  .plan-card {
    padding: 22px 20px 18px;
  }

  .plan-price strong {
    font-size: 46px;
  }
}


/* Light-mode treatment for the intentionally dark brand blocks */
html[data-theme="light"] .topbar {
  color: #6f6485;
  background:
    radial-gradient(900px 120px at 18% -40%, rgba(168, 85, 247, 0.14), transparent 70%),
    radial-gradient(700px 120px at 86% -40%, rgba(251, 113, 133, 0.1), transparent 70%),
    linear-gradient(90deg, #f8f4ff 0%, #fff8fb 52%, #f3f9ff 100%);
  border-bottom-color: rgba(26, 20, 58, 0.06);
}

html[data-theme="light"] .topbar__message strong {
  color: #2e2349;
}

html[data-theme="light"] .topbar__label {
  color: #a097b2;
}

html[data-theme="light"] .countdown {
  border-color: rgba(26, 20, 58, 0.08);
  background: rgba(255, 255, 255, 0.72);
}

html[data-theme="light"] .countdown__box {
  color: #3b2f57;
  background: transparent;
  border-color: transparent;
}

html[data-theme="light"] .countdown i {
  color: #aea5c0;
}

html[data-theme="light"] .topbar__link {
  border-color: rgba(108, 92, 231, 0.14);
  background: rgba(255, 255, 255, 0.65);
  color: #6548c4;
}

html[data-theme="light"] .topbar__link:hover {
  background: #fff;
  color: #432b99;
}

html[data-theme="light"] .bento-card--dark {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.14);
  background:
    radial-gradient(circle at 92% 8%, rgba(255, 255, 255, 0.18), transparent 38%),
    radial-gradient(circle at 18% 100%, rgba(34, 211, 238, 0.16), transparent 46%),
    linear-gradient(145deg, #5846d6 0%, #7c3aed 52%, #b23d86 100%);
  box-shadow: 0 36px 78px -40px rgba(75, 44, 180, 0.5);
}

html[data-theme="light"] .bento-card--dark:hover {
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: 0 44px 90px -38px rgba(75, 44, 180, 0.6);
}

html[data-theme="light"] .bento-card--dark::before {
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
}

html[data-theme="light"] .bento-card--dark h3 {
  color: #fff;
}

html[data-theme="light"] .bento-card--dark p {
  color: rgba(255, 255, 255, 0.72);
}

html[data-theme="light"] .mini-badge {
  background: #fff;
  border-color: rgba(108, 92, 231, 0.14);
  color: #6d51c9;
}

html[data-theme="light"] .settle-card {
  background: rgba(255, 255, 255, 0.72);
  border-color: rgba(26, 20, 58, 0.08);
}

html[data-theme="light"] .settle-card__top {
  color: #8a839b;
}

html[data-theme="light"] .settle-card__top em,
html[data-theme="light"] .c-method,
html[data-theme="light"] .mini-code__method {
  background: #e8fbf3;
  color: #0a9d72;
}

html[data-theme="light"] .settle-card__amount {
  color: #1b1730;
}

html[data-theme="light"] .settle-card__amount span {
  color: #9a93a8;
}

html[data-theme="light"] .settle-card__foot {
  color: #8f88a0;
  border-color: rgba(26, 20, 58, 0.08);
}

html[data-theme="light"] .settle-card__foot span {
  color: #3f3754;
}

html[data-theme="light"] .settle-chart svg {
  filter: saturate(1.35) brightness(0.9);
}

html[data-theme="light"] .plan-card--featured {
  color: #2a2440;
  border-color: rgba(108, 92, 231, 0.26);
  background:
    radial-gradient(circle at 92% 0%, rgba(168, 85, 247, 0.12), transparent 42%),
    radial-gradient(circle at 8% 100%, rgba(34, 211, 238, 0.1), transparent 44%),
    linear-gradient(155deg, #f7f2ff 0%, #fff7fb 56%, #eefaff 100%);
  box-shadow: 0 34px 80px -52px rgba(45, 27, 110, 0.45);
}

html[data-theme="light"] .plan-card--featured:hover {
  border-color: rgba(108, 92, 231, 0.38);
  box-shadow: 0 42px 90px -50px rgba(45, 27, 110, 0.55);
}

html[data-theme="light"] .plan-card--featured::before {
  background: var(--grad);
}

html[data-theme="light"] .plan-card--featured .plan-card__head h3 {
  color: #1b1730;
}

html[data-theme="light"] .plan-card--featured .plan-card__head p {
  color: #8e889b;
}

html[data-theme="light"] .plan-card--featured .plan-price__currency {
  color: #686177;
}

html[data-theme="light"] .plan-card--featured .plan-price strong {
  color: #1b1630;
}

html[data-theme="light"] .plan-card--featured .plan-valid {
  color: #9d97a9;
}

html[data-theme="light"] .plan-card--featured .plan-valid s {
  color: #c0bbc8;
}

html[data-theme="light"] .plan-card--featured .plan-valid em {
  background: rgba(108, 92, 231, 0.09);
  color: #6d51c9;
}

html[data-theme="light"] .plan-card--featured .plan-card__divider {
  background: rgba(26, 20, 58, 0.08);
}

html[data-theme="light"] .plan-card--featured .plan-specs dt {
  color: #8d889b;
}

html[data-theme="light"] .plan-card--featured .plan-specs dd {
  color: #3f3953;
}

html[data-theme="light"] .plan-card--featured .plan-note {
  border-color: rgba(26, 20, 58, 0.08);
  color: #9b96a8;
}

html[data-theme="light"] .plan-card--featured .plan-note em {
  background: #f1edff;
  color: #7958dd;
}

html[data-theme="light"] .plan-card--featured .plan-hot {
  background: var(--grad);
  border: 0;
  color: #fff;
  box-shadow: 0 6px 14px -7px rgba(94, 57, 210, 0.7);
}

html[data-theme="light"] .plan-card--featured .plan-card__button:hover {
  filter: brightness(1.04);
}

html[data-theme="light"] .dev-panel {
  color: #1b1730;
  border: 1px solid rgba(108, 92, 231, 0.12);
  background:
    radial-gradient(circle at 92% 8%, rgba(124, 58, 237, 0.14), transparent 40%),
    radial-gradient(circle at 4% 100%, rgba(34, 211, 238, 0.1), transparent 42%),
    linear-gradient(145deg, #f6f2ff 0%, #fdf6fb 48%, #eefaff 100%);
  box-shadow: 0 40px 100px -60px rgba(36, 21, 90, 0.35);
}

html[data-theme="light"] .dev-panel__grid {
  background-image:
    linear-gradient(rgba(26, 20, 58, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 20, 58, 0.035) 1px, transparent 1px);
}

html[data-theme="light"] .dev-panel__orb--1 {
  opacity: 0.32;
}

html[data-theme="light"] .dev-panel__orb--2 {
  opacity: 0.25;
}

html[data-theme="light"] .dev-panel .eyebrow {
  background: rgba(255, 255, 255, 0.75);
  border-color: rgba(108, 92, 231, 0.14);
  color: #6d51c9;
  box-shadow: none;
}

html[data-theme="light"] .dev-copy h2 {
  color: #1b1730;
}

html[data-theme="light"] .dev-copy > p {
  color: #7c768a;
}

html[data-theme="light"] .dev-list li {
  color: #5f5a6d;
}

html[data-theme="light"] .dev-list li > span {
  background: #efeaff;
  color: #7c5ce0;
}

html[data-theme="light"] .dev-doc-btn {
  background:
    linear-gradient(145deg, #ffffff, #faf7ff) padding-box,
    var(--grad) border-box;
  color: var(--violet-deep);
  box-shadow: inset 0 1px 0 #fff, 0 14px 28px -22px rgba(36, 21, 90, 0.38);
}

html[data-theme="light"] .dev-doc-btn:hover {
  background:
    linear-gradient(145deg, #fdfaff, #f6efff) padding-box,
    var(--grad) border-box;
  color: var(--purple);
}

html[data-theme="light"] .code-window {
  border-color: rgba(26, 20, 58, 0.08);
  background: #fff;
  box-shadow: 0 30px 70px -50px rgba(36, 21, 90, 0.38);
}

html[data-theme="light"] .code-window__top {
  background: #faf8ff;
  border-color: rgba(26, 20, 58, 0.07);
}

html[data-theme="light"] .code-tabs {
  border-color: rgba(26, 20, 58, 0.06);
  background: #f5f1ff;
}

html[data-theme="light"] .code-tab {
  color: #8f89a0;
}

html[data-theme="light"] .code-tab:hover {
  background: #fff;
  color: #4f46e5;
}

html[data-theme="light"] .code-tab.is-active {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 6px 14px -8px rgba(91, 56, 220, 0.6);
}

html[data-theme="light"] .copy-btn {
  border-color: rgba(26, 20, 58, 0.09);
  color: #8f89a0;
}

html[data-theme="light"] .copy-btn:hover {
  border-color: rgba(108, 92, 231, 0.22);
  background: #f5f1ff;
  color: #5b45b2;
}

html[data-theme="light"] .code-panel {
  color: #4b4560;
}

html[data-theme="light"] .c-url {
  color: #2563eb;
}

html[data-theme="light"] .c-key {
  color: #7c3aed;
}

html[data-theme="light"] .c-num {
  color: #b45309;
}

html[data-theme="light"] .c-str {
  color: #15803d;
}

html[data-theme="light"] .c-comment {
  color: #9a93a7;
}

html[data-theme="light"] .plugin-grid span {
  background: #faf8ff;
  border-color: rgba(26, 20, 58, 0.08);
  color: #6f6980;
}

html[data-theme="light"] .plugin-panel > p {
  color: #8f89a0;
}

html[data-theme="light"] .code-window__foot {
  border-color: rgba(26, 20, 58, 0.07);
  color: #8f89a0;
}

html[data-theme="light"] .code-window__foot > span:last-child {
  color: #aaa4b5;
}

html[data-theme="light"] .mini-code {
  border: 1px solid rgba(26, 20, 58, 0.07);
  background: #f5f2ff;
  color: #6f6980;
}

html[data-theme="light"] .mini-code code {
  color: #4b4560;
}

html[data-theme="light"] .mini-code__ok {
  color: #0a9d72;
}

html[data-theme="light"] .chart-tooltip {
  border: 1px solid rgba(26, 20, 58, 0.06);
  background: #fff;
  color: #8b879c;
  box-shadow: 0 8px 16px -8px rgba(20, 14, 40, 0.22);
}

html[data-theme="light"] .chart-tooltip b {
  color: #2a2540;
}

html[data-theme="light"] .chart-tooltip::after {
  background: #fff;
}

html[data-theme="light"] .toast {
  border-color: rgba(26, 20, 58, 0.08);
  background: rgba(255, 255, 255, 0.97);
  color: #3b3550;
  box-shadow: 0 18px 36px -18px rgba(20, 14, 40, 0.22);
}

html[data-theme="light"] .site-footer {
  background:
    radial-gradient(circle at 14% 0%, rgba(124, 58, 237, 0.08), transparent 34%),
    linear-gradient(180deg, #faf7ff 0%, #f5f0ff 100%);
  color: #7a7488;
}

html[data-theme="light"] .site-footer::before {
  background: linear-gradient(90deg, transparent, rgba(108, 92, 231, 0.24), rgba(236, 72, 153, 0.16), transparent);
}

html[data-theme="light"] .site-footer::after {
  opacity: 0.35;
}

html[data-theme="light"] .footer-brand__logo span {
  color: #1b1730;
}

html[data-theme="light"] .footer-brand > p {
  color: #8c8799;
}

html[data-theme="light"] .footer-status {
  background: #fff;
  border-color: rgba(26, 20, 58, 0.08);
  color: #8b849b;
}

html[data-theme="light"] .footer-col h3 {
  color: #2d2742;
}

html[data-theme="light"] .footer-col a {
  color: #7f798d;
}

html[data-theme="light"] .footer-col a:hover {
  color: #5b45b2;
}

html[data-theme="light"] .footer-bottom {
  border-color: rgba(26, 20, 58, 0.08);
  color: #a09aad;
}

html[data-theme="light"] .footer-bottom__links {
  color: #a09aad;
}

html[data-theme="light"] .footer-bottom__links a {
  color: #8b849b;
}

html[data-theme="light"] .footer-bottom__links a:hover {
  color: #5b45b2;
}

html[data-theme="light"] .footer-icp {
  color: #8b849b;
}

html[data-theme="light"] .footer-icp:hover {
  color: #5b45b2;
}

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

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

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

  .marquee__track {
    animation: none;
  }
}