@property --orbit-angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

:root {
  --bg: #070a09;
  --bg-elevated: #0d1110;
  --bg-card: rgba(16, 21, 19, 0.82);
  --line: rgba(230, 245, 236, 0.1);
  --line-strong: rgba(230, 245, 236, 0.2);
  --text: #f4f7f4;
  --text-soft: #a8b2ac;
  --text-dim: #6f7a73;
  --acid: #8cff84;
  --acid-strong: #5af368;
  --ember: #ff7146;
  --cyan: #65d9ff;
  --gold: #f1c46c;
  --violet: #9d86ff;
  --max: 1480px;
  --radius-sm: 14px;
  --radius: 24px;
  --radius-lg: 38px;
  --font-display: "Syne", sans-serif;
  --font-body: "Manrope", sans-serif;
  --font-mono: "DM Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
  overflow-x: clip;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 75% 12%, rgba(90, 243, 104, 0.08), transparent 28rem),
    radial-gradient(circle at 12% 28%, rgba(101, 217, 255, 0.05), transparent 30rem),
    linear-gradient(180deg, #070a09 0%, #080b0a 45%, #050706 100%);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

body.palette-open {
  overflow: hidden;
}

button,
input,
select {
  font: inherit;
}

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

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

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

button:focus-visible,
a:focus-visible,
input:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--acid);
  outline-offset: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.shell {
  width: min(calc(100% - 64px), var(--max));
  margin-inline: auto;
}

.depth-field {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.7;
  z-index: 0;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

.page-glow {
  position: fixed;
  width: 34rem;
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(110px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.08;
}

.page-glow-a {
  right: -10rem;
  top: 16%;
  background: var(--acid);
}

.page-glow-b {
  left: -12rem;
  top: 64%;
  background: var(--ember);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 80px;
  padding: 14px 32px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 10, 9, 0.7);
  backdrop-filter: blur(24px) saturate(140%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
}

.brand-signal {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 16px rgba(140, 255, 132, 0.75);
}

.brand-signal::after {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(140, 255, 132, 0.35);
  border-radius: inherit;
  animation: signal 2.4s ease-out infinite;
}

@keyframes signal {
  0% { transform: scale(0.6); opacity: 0.8; }
  80%, 100% { transform: scale(1.7); opacity: 0; }
}

.brand-name {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.brand-name span {
  color: var(--acid);
}

.brand-edition {
  margin-left: 4px;
  padding-left: 14px;
  border-left: 1px solid var(--line-strong);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.nav-links a {
  padding: 10px 13px;
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 600;
  transition: color 180ms ease, background-color 180ms ease;
}

.nav-links a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 9px;
}

.search-trigger,
.premium-nav-link,
.nav-cta {
  min-height: 42px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.premium-nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 15px;
  border: 1px solid rgba(140, 255, 132, 0.3);
  color: var(--acid);
  background: rgba(140, 255, 132, 0.07);
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.premium-nav-link:hover {
  transform: translateY(-2px);
  border-color: rgba(140, 255, 132, 0.52);
  background: rgba(140, 255, 132, 0.12);
}

.search-trigger {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0 10px 0 16px;
  border: 1px solid var(--line-strong);
  color: var(--text-soft);
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
}

.search-trigger kbd {
  padding: 4px 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 400;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  color: #071008;
  background: var(--acid);
  box-shadow: 0 14px 34px -18px rgba(140, 255, 132, 0.9);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -18px rgba(140, 255, 132, 1);
}

main,
.footer {
  position: relative;
  z-index: 2;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(520px, 1.08fr);
  gap: clamp(36px, 6vw, 100px);
  align-items: center;
  min-height: calc(100vh - 80px);
  padding-block: 64px 82px;
}

.hero-copy {
  position: relative;
  z-index: 4;
}

.eyebrow,
.section-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--text-soft);
  background: rgba(255, 255, 255, 0.025);
}

.eyebrow-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 10px rgba(140, 255, 132, 0.9);
}

.hero h1 {
  max-width: 900px;
  margin: 28px 0 24px;
  font-family: var(--font-display);
  font-size: clamp(58px, 7.4vw, 124px);
  font-weight: 700;
  letter-spacing: -0.075em;
  line-height: 0.84;
}

.hero h1 span {
  display: block;
  margin-top: 0.13em;
  color: var(--acid);
  font-weight: 500;
}

.hero-lead {
  max-width: 650px;
  margin: 0;
  color: var(--text-soft);
  font-size: clamp(15px, 1.3vw, 18px);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

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

.button-primary {
  color: #061007;
  background: var(--acid);
  box-shadow: 0 22px 50px -25px rgba(140, 255, 132, 0.95);
}

.button-ghost {
  border: 1px solid var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
}

.button-ghost:hover {
  border-color: rgba(140, 255, 132, 0.35);
  background: rgba(140, 255, 132, 0.05);
}

.hero-proof {
  display: flex;
  gap: clamp(18px, 3vw, 42px);
  margin-top: 48px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.hero-proof div {
  display: grid;
  gap: 5px;
}

.hero-proof strong {
  font-family: var(--font-display);
  font-size: 30px;
  letter-spacing: -0.05em;
}

.hero-proof span {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hero-visual {
  min-width: 0;
}

.vault-scene {
  position: relative;
  min-height: 680px;
  perspective: 1500px;
  transform-style: preserve-3d;
  transition: transform 180ms ease-out;
}

.vault-halo {
  position: absolute;
  inset: 15% 8% 10%;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(140, 255, 132, 0.24), transparent 58%),
    radial-gradient(circle at 60% 35%, rgba(101, 217, 255, 0.12), transparent 42%);
  filter: blur(28px);
  transform: translateZ(-180px);
}

.vault-ring {
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px solid rgba(140, 255, 132, 0.2);
  border-radius: 50%;
  transform-style: preserve-3d;
}

.vault-ring::before {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  left: calc(50% - 4px);
  top: -5px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 18px rgba(140, 255, 132, 0.9);
}

.vault-ring-a {
  width: 620px;
  height: 620px;
  animation: ring-a 22s linear infinite;
}

.vault-ring-b {
  width: 500px;
  height: 500px;
  border-color: rgba(101, 217, 255, 0.18);
  animation: ring-b 18s linear infinite reverse;
}

.vault-ring-c {
  width: 380px;
  height: 380px;
  border-style: dashed;
  border-color: rgba(255, 113, 70, 0.2);
  animation: ring-c 14s linear infinite;
}

@keyframes ring-a {
  from { transform: translate(-50%, -50%) rotateX(68deg) rotateZ(0deg); }
  to { transform: translate(-50%, -50%) rotateX(68deg) rotateZ(360deg); }
}

@keyframes ring-b {
  from { transform: translate(-50%, -50%) rotateY(68deg) rotateZ(0deg); }
  to { transform: translate(-50%, -50%) rotateY(68deg) rotateZ(360deg); }
}

@keyframes ring-c {
  from { transform: translate(-50%, -50%) rotateX(54deg) rotateY(28deg) rotateZ(0deg); }
  to { transform: translate(-50%, -50%) rotateX(54deg) rotateY(28deg) rotateZ(360deg); }
}

.collaboration-hero-card {
  position: absolute;
  z-index: 4;
  left: 50%;
  top: 50%;
  width: min(560px, 78%);
  aspect-ratio: 0.83;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 34px;
  background: #101312;
  box-shadow:
    0 70px 110px -55px rgba(0, 0, 0, 0.95),
    0 0 0 1px color-mix(in srgb, var(--hero-accent) 12%, transparent),
    0 0 80px -35px color-mix(in srgb, var(--hero-accent) 52%, transparent);
  transform: translate(-50%, -50%) rotateY(-10deg) rotateX(4deg) translateZ(90px);
  transform-style: preserve-3d;
  transition:
    transform 380ms cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 380ms ease,
    opacity 190ms ease,
    filter 190ms ease;
}

.collaboration-hero-card:hover {
  transform: translate(-50%, -52%) rotateY(-4deg) rotateX(1deg) translateZ(130px) scale(1.015);
  box-shadow:
    0 80px 130px -50px rgba(0, 0, 0, 1),
    0 0 0 1px color-mix(in srgb, var(--hero-accent) 32%, transparent),
    0 0 100px -28px color-mix(in srgb, var(--hero-accent) 48%, transparent);
}

.collaboration-hero-card.is-switching {
  opacity: 0.12;
  filter: blur(7px) saturate(0.4);
  transform: translate(-50%, -47%) rotateY(16deg) rotateX(-3deg) translateZ(-30px) scale(0.9);
}

.hero-partner-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 57% center;
  filter: saturate(0.88) contrast(1.05) brightness(0.78);
  transition: transform 800ms cubic-bezier(0.2, 0.8, 0.2, 1), filter 400ms ease;
}

.collaboration-hero-card[data-partner="tangem"] .hero-partner-image {
  object-position: 50% 31%;
  filter: saturate(0.86) contrast(1.08) brightness(0.82);
}

.collaboration-hero-card[data-partner="onekey"] .hero-partner-image {
  object-position: 74% center;
  filter: saturate(0.82) contrast(1.04) brightness(0.7);
}

.collaboration-hero-card[data-partner="cmc"] .hero-partner-image {
  object-position: 50% 22%;
  filter: saturate(0.94) contrast(1.08) brightness(0.72);
}

.collaboration-hero-card[data-partner="bitget"] .hero-partner-image {
  object-position: 79% center;
  filter: saturate(0.9) contrast(1.1) brightness(0.68);
}

.collaboration-hero-card:hover .hero-partner-image {
  transform: scale(1.045);
  filter: saturate(1) contrast(1.05) brightness(0.86);
}

.hero-partner-abstract {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 68% 25%, color-mix(in srgb, var(--hero-accent) 45%, transparent), transparent 34%),
    radial-gradient(circle at 22% 76%, color-mix(in srgb, var(--hero-accent) 22%, transparent), transparent 38%),
    linear-gradient(145deg, #151b18, #080b0a 66%);
}

.hero-partner-abstract::before {
  content: "";
  position: absolute;
  inset: -30%;
  background:
    repeating-linear-gradient(90deg, transparent 0 48px, color-mix(in srgb, var(--hero-accent) 12%, transparent) 49px 50px),
    repeating-linear-gradient(0deg, transparent 0 48px, color-mix(in srgb, var(--hero-accent) 10%, transparent) 49px 50px);
  mask-image: radial-gradient(circle, #000, transparent 68%);
  transform: rotate(-14deg) scale(1.2);
}

.hero-partner-abstract > span {
  position: absolute;
  border: 1px solid color-mix(in srgb, var(--hero-accent) 34%, transparent);
  border-radius: 50%;
}

.hero-partner-abstract > span:nth-child(1) {
  width: 78%;
  aspect-ratio: 1;
  right: -22%;
  top: -12%;
}

.hero-partner-abstract > span:nth-child(2) {
  width: 52%;
  aspect-ratio: 1;
  left: -18%;
  bottom: 6%;
}

.hero-partner-abstract > span:nth-child(3) {
  width: 18px;
  height: 18px;
  right: 18%;
  top: 38%;
  border: 0;
  background: var(--hero-accent);
  box-shadow: 0 0 38px 12px color-mix(in srgb, var(--hero-accent) 55%, transparent);
}

.hero-partner-logo-large {
  position: absolute;
  z-index: 1;
  left: 50%;
  top: 43%;
  display: grid;
  place-items: center;
  width: 62%;
  min-height: 170px;
  padding: 38px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 34px;
  background: rgba(246, 249, 247, 0.94);
  box-shadow:
    0 34px 80px -34px rgba(0, 0, 0, 0.9),
    0 0 58px -26px color-mix(in srgb, var(--hero-accent) 68%, transparent);
  transform: translate(-50%, -50%) rotate(-5deg);
  transition: transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.collaboration-hero-card:hover .hero-partner-logo-large {
  transform: translate(-50%, -52%) rotate(-1deg) scale(1.035);
}

.hero-partner-logo-large img {
  width: 100%;
  max-height: 112px;
  object-fit: contain;
}

.collaboration-hero-card[data-partner="onekey"] .hero-partner-logo-large {
  width: 44%;
  aspect-ratio: 1;
  min-height: 0;
  padding: 28px;
}

.collaboration-hero-card[data-partner="cmc"] .hero-partner-logo-large {
  width: 40%;
  aspect-ratio: 1;
  min-height: 0;
  padding: 54px;
}

.collaboration-hero-card[data-partner="bitget"] .hero-partner-logo-large {
  width: 58%;
}

.hero-card-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(4, 8, 6, 0.18), rgba(4, 8, 6, 0.06) 38%, rgba(4, 8, 6, 0.94) 100%),
    linear-gradient(90deg, rgba(4, 8, 6, 0.4), transparent 55%);
  pointer-events: none;
}

.collaboration-hero-card[data-partner="onekey"] .hero-card-shade {
  background:
    linear-gradient(180deg, rgba(4, 8, 6, 0.08), rgba(4, 8, 6, 0.12) 36%, rgba(4, 8, 6, 0.96) 100%),
    linear-gradient(90deg, rgba(4, 8, 6, 0.38), transparent 62%);
}

.collaboration-hero-card[data-partner="cmc"] .hero-card-shade,
.collaboration-hero-card[data-partner="bitget"] .hero-card-shade {
  background:
    linear-gradient(180deg, rgba(2, 6, 16, 0.04), rgba(2, 6, 16, 0.08) 44%, rgba(2, 6, 16, 0.96) 100%),
    linear-gradient(90deg, rgba(2, 6, 16, 0.2), transparent 62%);
}

.hero-card-top,
.hero-card-copy {
  position: absolute;
  left: 28px;
  right: 28px;
  z-index: 2;
}

.hero-card-top {
  top: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.hero-card-brand {
  display: grid;
  place-items: center;
  max-width: 144px;
  height: 34px;
  padding: 4px 9px;
  border-radius: 10px;
  background: rgba(7, 10, 9, 0.34);
  backdrop-filter: blur(12px);
}

.hero-card-brand img {
  width: 116px;
  height: 28px;
  object-fit: contain;
}

.collaboration-hero-card:not([data-partner="trezor"]) .hero-card-brand {
  background: rgba(247, 250, 248, 0.94);
}

.collaboration-hero-card[data-partner="onekey"] .hero-card-brand img,
.collaboration-hero-card[data-partner="cmc"] .hero-card-brand img {
  width: 28px;
}

.hero-card-top > span:last-child {
  padding: 7px 10px;
  border: 1px solid color-mix(in srgb, var(--hero-accent) 48%, transparent);
  border-radius: 999px;
  color: var(--hero-accent);
  background: rgba(7, 10, 9, 0.46);
  backdrop-filter: blur(12px);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-card-copy {
  bottom: 26px;
  display: grid;
  gap: 10px;
}

.hero-card-copy small {
  color: var(--hero-accent);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-card-copy strong {
  max-width: 430px;
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 48px);
  letter-spacing: -0.055em;
  line-height: 0.96;
}

.hero-card-copy > span {
  margin-top: 4px;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 700;
}

.orbit-logos {
  position: absolute;
  z-index: 7;
  inset: 0;
  transform-style: preserve-3d;
  animation: orbit-drift 16s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes orbit-drift {
  from { transform: rotateZ(-2deg) translateY(-4px); }
  to { transform: rotateZ(2deg) translateY(8px); }
}

.orbit-logo {
  position: absolute;
  left: var(--x);
  top: var(--y);
  display: grid;
  place-items: center;
  width: 66px;
  height: 66px;
  padding: 14px;
  color: var(--text);
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: rgba(14, 19, 17, 0.8);
  box-shadow: 0 20px 45px -24px rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(18px);
  transform: translate(-50%, -50%) translateZ(var(--z)) rotate(var(--r));
  animation: pod-float var(--duration) ease-in-out infinite alternate;
  cursor: pointer;
  pointer-events: auto;
  touch-action: manipulation;
  transition:
    transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1),
    border-color 220ms ease,
    box-shadow 220ms ease,
    background-color 220ms ease;
}

.orbit-logo:hover,
.orbit-logo:focus-visible {
  z-index: 9;
  animation-play-state: paused;
  border-color: color-mix(in srgb, var(--acid) 56%, transparent);
  background: rgba(20, 28, 23, 0.96);
  box-shadow:
    0 28px 54px -22px rgba(0, 0, 0, 0.96),
    0 0 38px -16px rgba(140, 255, 132, 0.72);
  transform: translate(-50%, -50%) translateZ(calc(var(--z) + 35px)) rotate(0deg) scale(1.15);
}

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

.orbit-logo[data-name="Tangem"],
.orbit-logo[data-name="Bitget"] {
  background: rgba(246, 249, 247, 0.94);
}

.orbit-logo[data-name="Tangem"]:hover,
.orbit-logo[data-name="Tangem"]:focus-visible,
.orbit-logo[data-name="Bitget"]:hover,
.orbit-logo[data-name="Bitget"]:focus-visible {
  background: #fff;
}

.orbit-tooltip {
  position: absolute;
  left: 50%;
  top: calc(100% + 10px);
  padding: 6px 8px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--text);
  background: rgba(7, 10, 9, 0.9);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.1em;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -4px);
  transition: opacity 180ms ease, transform 180ms ease;
  white-space: nowrap;
}

.orbit-logo:hover .orbit-tooltip,
.orbit-logo:focus-visible .orbit-tooltip {
  opacity: 1;
  transform: translate(-50%, 0);
}

@keyframes pod-float {
  from { margin-top: -8px; }
  to { margin-top: 10px; }
}

.scene-tag {
  position: absolute;
  z-index: 6;
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  color: var(--text-dim);
  background: rgba(9, 13, 11, 0.7);
  backdrop-filter: blur(18px);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transform: translateZ(160px);
}

.scene-tag strong {
  color: var(--text);
  font-weight: 500;
}

.scene-tag-top {
  top: 7%;
  right: 2%;
}

.scene-tag-bottom {
  left: -1%;
  bottom: 5%;
}

.ticker {
  position: relative;
  z-index: 3;
  overflow: hidden;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(10, 14, 12, 0.72);
  backdrop-filter: blur(18px);
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 24px;
  width: max-content;
  animation: ticker 28s linear infinite;
}

.ticker span {
  color: var(--text-soft);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.ticker i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 12px rgba(140, 255, 132, 0.7);
}

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

.collaboration-section,
.doors-section,
.manifesto {
  padding-block: 120px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.48fr);
  align-items: end;
  gap: 40px;
  margin-bottom: 56px;
}

.section-kicker {
  margin: 0 0 14px;
  color: var(--acid);
}

.section-heading h2,
.manifesto h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(44px, 5.4vw, 82px);
  font-weight: 600;
  letter-spacing: -0.065em;
  line-height: 0.94;
}

.section-heading h2 em,
.manifesto h2 em {
  color: var(--acid);
  font-style: normal;
  font-weight: 500;
}

.section-heading > p {
  max-width: 520px;
  margin: 0 0 5px;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.75;
}

.deck-wrap {
  position: relative;
  overflow: clip;
}

.partner-deck {
  position: relative;
  height: 660px;
  perspective: 1800px;
  transform-style: preserve-3d;
  touch-action: pan-y;
  cursor: grab;
}

.partner-deck.is-dragging {
  cursor: grabbing;
}

.partner-slide {
  --offset: 0;
  --distance: max(var(--offset), calc(var(--offset) * -1));
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(800px, 64vw);
  height: 540px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 75% 20%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 36%),
    linear-gradient(145deg, rgba(25, 31, 28, 0.98), rgba(9, 12, 10, 0.98));
  box-shadow: 0 60px 100px -55px rgba(0, 0, 0, 1);
  opacity: calc(1 - (var(--distance) * 0.24));
  pointer-events: none;
  transform:
    translate(-50%, -50%)
    translateX(calc(var(--offset) * min(30vw, 420px)))
    translateZ(calc(var(--distance) * -230px))
    rotateY(calc(var(--offset) * -20deg))
    scale(calc(1 - (var(--distance) * 0.09)));
  transition:
    transform 620ms cubic-bezier(0.18, 0.8, 0.2, 1),
    opacity 420ms ease,
    filter 420ms ease;
  transform-style: preserve-3d;
  filter: saturate(calc(1 - (var(--distance) * 0.2)));
}

.partner-slide.is-active {
  pointer-events: auto;
  z-index: 5;
  box-shadow:
    0 70px 120px -52px rgba(0, 0, 0, 1),
    0 0 0 1px color-mix(in srgb, var(--accent) 20%, transparent),
    0 0 90px -50px var(--accent);
}

.slide-media {
  position: absolute;
  inset: 0;
}

.slide-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) brightness(0.62);
}

.partner-slide[data-partner="tangem"] .slide-media img {
  object-position: 50% 34%;
}

.partner-slide[data-partner="onekey"] .slide-media img {
  object-position: 72% center;
}

.partner-slide[data-partner="cmc"] .slide-media img {
  object-position: center 25%;
}

.partner-slide[data-partner="bitget"] .slide-media img {
  object-position: 78% center;
}

.slide-media::after,
.slide-abstract::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 8, 6, 0.9), rgba(5, 8, 6, 0.24) 65%, rgba(5, 8, 6, 0.48)),
    linear-gradient(180deg, rgba(5, 8, 6, 0.12), rgba(5, 8, 6, 0.92));
}

.slide-abstract {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 70% 32%, color-mix(in srgb, var(--accent) 42%, transparent), transparent 25%),
    radial-gradient(circle at 76% 55%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 36%),
    linear-gradient(135deg, #121815, #070a09 70%);
}

.slide-abstract::before {
  content: "";
  position: absolute;
  right: 8%;
  top: 11%;
  width: 330px;
  height: 330px;
  border: 1px solid color-mix(in srgb, var(--accent) 42%, transparent);
  border-radius: 38%;
  box-shadow:
    0 0 0 42px color-mix(in srgb, var(--accent) 5%, transparent),
    0 0 0 84px color-mix(in srgb, var(--accent) 3%, transparent);
  transform: rotate(22deg);
}

.slide-logo-giant {
  position: absolute;
  right: 9%;
  top: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 260px;
  height: 180px;
  padding: 38px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 42px 80px -35px rgba(0, 0, 0, 0.9);
  transform: translateY(-50%) rotateY(-18deg) rotateX(7deg) translateZ(70px);
}

.slide-logo-giant img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.slide-content {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  max-width: 62%;
  padding: 38px;
  transform: translateZ(80px);
}

.slide-topline {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-soft);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.slide-topline i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}

.slide-copy {
  display: grid;
  gap: 16px;
}

.slide-copy h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(42px, 5vw, 74px);
  letter-spacing: -0.07em;
  line-height: 0.88;
}

.slide-copy p {
  max-width: 500px;
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.7;
}

.slide-action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  min-height: 46px;
  padding: 0 17px;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  border-radius: 999px;
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 10%, rgba(5, 8, 6, 0.6));
  font-size: 12px;
  font-weight: 800;
  transition: transform 180ms ease, background-color 180ms ease;
}

.slide-action:hover {
  transform: translateY(-2px);
  background: color-mix(in srgb, var(--accent) 18%, rgba(5, 8, 6, 0.7));
}

.slide-number {
  position: absolute;
  right: 30px;
  bottom: 26px;
  z-index: 4;
  color: rgba(255, 255, 255, 0.24);
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 700;
  letter-spacing: -0.07em;
}

.deck-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: -22px;
}

.deck-button {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, color 180ms ease;
}

.deck-button:hover {
  transform: translateY(-2px);
  border-color: rgba(140, 255, 132, 0.42);
  color: var(--acid);
}

.deck-progress {
  display: flex;
  align-items: center;
  gap: 7px;
}

.deck-dot {
  width: 22px;
  height: 4px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  cursor: pointer;
  transition: width 240ms ease, background-color 240ms ease;
}

.deck-dot.is-active {
  width: 48px;
  background: var(--acid);
}

.doors-section {
  padding-top: 70px;
}

.directory-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 32px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(18px);
}

.filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.filter-button {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--text-soft);
  background: transparent;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.filter-button:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.filter-button.is-active {
  border-color: rgba(140, 255, 132, 0.26);
  color: var(--acid);
  background: rgba(140, 255, 132, 0.08);
}

.filter-button span {
  margin-left: 6px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 9px;
}

.inline-search {
  display: flex;
  align-items: center;
  gap: 9px;
  width: min(330px, 100%);
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-dim);
  background: rgba(7, 10, 9, 0.54);
}

.inline-search input {
  width: 100%;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
  font-size: 12px;
}

.inline-search input::placeholder {
  color: var(--text-dim);
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
}

.topic-card {
  --rx: 0deg;
  --ry: 0deg;
  --mx: 50%;
  --my: 50%;
  position: relative;
  grid-column: span 4;
  min-height: 310px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in srgb, var(--accent) 14%, transparent), transparent 38%),
    linear-gradient(145deg, rgba(18, 24, 21, 0.88), rgba(8, 11, 9, 0.94));
  box-shadow: 0 30px 70px -45px rgba(0, 0, 0, 0.95);
  transform: perspective(1100px) rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d;
  transition: transform 220ms ease-out, border-color 220ms ease, box-shadow 220ms ease, opacity 260ms ease;
}

.topic-card[data-featured="true"] {
  grid-column: span 6;
  min-height: 360px;
}

.topic-card:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
  box-shadow:
    0 38px 85px -42px rgba(0, 0, 0, 1),
    0 0 55px -42px var(--accent);
}

.topic-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.08), transparent 22%, transparent 72%, color-mix(in srgb, var(--accent) 8%, transparent));
  opacity: 0;
  transition: opacity 220ms ease;
}

.topic-card:hover::before {
  opacity: 1;
}

.topic-card-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  padding: 22px;
  transform: translateZ(32px);
}

.topic-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.topic-category {
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.topic-logo {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  padding: 11px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 20px 42px -25px rgba(0, 0, 0, 1);
}

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

.topic-card[data-id="trezor"] .topic-logo,
.topic-card[data-id="x"] .topic-logo {
  background: #111;
}

.topic-content {
  display: grid;
  gap: 11px;
  margin-top: 34px;
}

.topic-badge {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.topic-content h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(27px, 2.6vw, 40px);
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.topic-content p {
  margin: 0;
  color: var(--text-soft);
  font-size: 13px;
  line-height: 1.65;
}

.topic-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.topic-link span:last-child {
  color: var(--accent);
  font-size: 15px;
  transition: transform 180ms ease;
}

.topic-card:hover .topic-link span:last-child {
  transform: translate(3px, -3px);
}

.topic-card.is-hidden {
  display: none;
}

.empty-state {
  margin: 40px 0 0;
  padding: 40px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  color: var(--text-dim);
  text-align: center;
}

.manifesto {
  padding-top: 50px;
}

.manifesto-card {
  position: relative;
  display: grid;
  grid-template-columns: 0.55fr 1fr;
  align-items: center;
  gap: clamp(40px, 8vw, 120px);
  overflow: hidden;
  padding: clamp(40px, 6vw, 82px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 18% 50%, rgba(140, 255, 132, 0.12), transparent 32%),
    linear-gradient(135deg, rgba(18, 24, 21, 0.96), rgba(7, 10, 9, 0.96));
}

.manifesto-card > div:last-child {
  position: relative;
  z-index: 2;
}

.manifesto h2 {
  margin-bottom: 24px;
}

.manifesto p:not(.section-kicker) {
  max-width: 740px;
  margin: 0;
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.8;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  color: var(--acid);
  font-size: 13px;
  font-weight: 800;
}

.manifesto-orbit {
  position: relative;
  display: grid;
  place-items: center;
  width: min(330px, 100%);
  aspect-ratio: 1;
  margin: auto;
  transform-style: preserve-3d;
  animation: manifesto-float 7s ease-in-out infinite alternate;
}

.manifesto-orbit span {
  position: absolute;
  inset: var(--inset);
  border: 1px solid rgba(140, 255, 132, 0.22);
  border-radius: 50%;
}

.manifesto-orbit span:nth-child(1) {
  --inset: 4%;
  transform: rotateX(67deg);
}

.manifesto-orbit span:nth-child(2) {
  --inset: 15%;
  border-color: rgba(101, 217, 255, 0.2);
  transform: rotateY(67deg);
}

.manifesto-orbit span:nth-child(3) {
  --inset: 27%;
  border-color: rgba(255, 113, 70, 0.24);
  transform: rotateX(48deg) rotateY(30deg);
}

.manifesto-orbit b {
  display: grid;
  place-items: center;
  width: 96px;
  height: 96px;
  border: 1px solid rgba(140, 255, 132, 0.35);
  border-radius: 30px;
  color: var(--acid);
  background: rgba(140, 255, 132, 0.06);
  box-shadow: 0 0 80px -20px rgba(140, 255, 132, 0.6);
  font-family: var(--font-display);
  font-size: 48px;
}

@keyframes manifesto-float {
  from { transform: translateY(-6px) rotate(-2deg); }
  to { transform: translateY(10px) rotate(2deg); }
}

.footer {
  display: grid;
  grid-template-columns: 1.35fr repeat(4, 1fr);
  gap: 48px;
  padding-block: 80px 28px;
  border-top: 1px solid var(--line);
}

.footer-brand p {
  max-width: 320px;
  margin: 18px 0 0;
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.7;
}

.footer h3 {
  margin: 0 0 18px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.footer > div:not(.footer-brand):not(.footer-bottom) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.footer > div > a:not(.brand) {
  color: var(--text-soft);
  font-size: 12px;
  transition: color 180ms ease;
}

.footer > div > a:hover {
  color: var(--acid);
}

.footer-bottom {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.command-palette {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: start center;
  padding-top: min(16vh, 150px);
}

.command-palette[hidden] {
  display: none;
}

.palette-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(3, 5, 4, 0.76);
  backdrop-filter: blur(18px);
  cursor: default;
}

.palette-panel {
  position: relative;
  z-index: 2;
  width: min(680px, calc(100% - 32px));
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background: rgba(12, 17, 14, 0.96);
  box-shadow: 0 60px 130px -35px rgba(0, 0, 0, 1);
  animation: palette-in 180ms ease both;
}

@keyframes palette-in {
  from { opacity: 0; transform: translateY(-12px) scale(0.98); }
}

.palette-head {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 17px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--acid);
}

.palette-head input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
  font-size: 17px;
}

.palette-head input::placeholder {
  color: var(--text-dim);
}

.palette-head button {
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.03);
  font-family: var(--font-mono);
  font-size: 9px;
  cursor: pointer;
}

.palette-results {
  max-height: min(56vh, 520px);
  overflow-y: auto;
  padding: 8px;
}

.palette-item {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 13px;
  padding: 11px;
  border-radius: 14px;
  transition: background-color 140ms ease;
}

.palette-item:hover {
  background: rgba(140, 255, 132, 0.06);
}

.palette-item-logo {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 8px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
}

.palette-item-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.palette-item-copy {
  min-width: 0;
}

.palette-item-copy strong {
  display: block;
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.palette-item-copy span {
  display: block;
  margin-top: 4px;
  overflow: hidden;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.palette-item > span {
  color: var(--acid);
}

.palette-empty {
  padding: 38px 18px;
  color: var(--text-dim);
  text-align: center;
  font-size: 13px;
}

.noscript {
  position: fixed;
  inset: auto 16px 16px;
  z-index: 200;
  padding: 14px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  color: var(--text-soft);
  background: #101411;
  font-size: 12px;
  text-align: center;
}

.noscript a {
  color: var(--acid);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms ease var(--delay, 0ms),
    transform 700ms cubic-bezier(0.18, 0.8, 0.2, 1) var(--delay, 0ms);
}

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

.page-main {
  position: relative;
  z-index: 2;
  padding-bottom: 80px;
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(280px, 0.58fr);
  gap: clamp(28px, 5vw, 78px);
  align-items: end;
  padding-block: clamp(62px, 9vw, 126px) 48px;
}

.page-hero h1 {
  max-width: 960px;
  margin: 24px 0 22px;
  font-family: var(--font-display);
  font-size: clamp(46px, 7vw, 104px);
  font-weight: 700;
  letter-spacing: -0.075em;
  line-height: 0.88;
}

.page-hero h1 span {
  display: block;
  color: var(--acid);
  font-weight: 500;
}

.page-hero p {
  max-width: 760px;
  margin: 0;
  color: var(--text-soft);
  font-size: clamp(15px, 1.25vw, 18px);
  line-height: 1.8;
}

.hero-side-card,
.cta-strip,
.disclaimer-block,
.article-nav,
.official-warning {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 85% 12%, rgba(140, 255, 132, 0.12), transparent 34%),
    rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(18px);
}

.hero-side-card {
  padding: 24px;
}

.hero-side-card strong {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-display);
  font-size: 30px;
  letter-spacing: -0.05em;
}

.hero-side-card p {
  color: var(--text-soft);
  font-size: 13px;
}

.page-section {
  padding-block: 56px;
}

.page-section:first-of-type {
  padding-top: 26px;
}

.section-intro {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-intro h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(34px, 4vw, 58px);
  letter-spacing: -0.06em;
  line-height: 0.96;
}

.section-intro p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.75;
}

.hub-grid,
.tool-grid,
.academy-grid,
.partner-profile-grid,
.cta-card-grid,
.result-grid,
.recommendation-grid,
.official-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
}

.tool-card,
.academy-card,
.info-card,
.cta-card,
.result-card,
.recommendation-card,
.partner-profile-card,
.official-link-card,
.mini-link-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 82% 12%, color-mix(in srgb, var(--accent, var(--acid)) 13%, transparent), transparent 38%),
    linear-gradient(145deg, rgba(18, 24, 21, 0.9), rgba(8, 11, 9, 0.94));
  box-shadow: 0 30px 70px -48px rgba(0, 0, 0, 0.95);
}

.tool-card,
.academy-card,
.info-card,
.cta-card,
.mini-link-card {
  display: flex;
  flex-direction: column;
  min-height: 250px;
  padding: 24px;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.tool-card:hover,
.academy-card:hover,
.cta-card:hover,
.mini-link-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent, var(--acid)) 36%, var(--line));
  box-shadow:
    0 38px 90px -50px rgba(0, 0, 0, 1),
    0 0 58px -45px var(--accent, var(--acid));
}

.tool-card {
  grid-column: span 6;
}

.academy-card,
.mini-link-card {
  grid-column: span 4;
}

.info-card,
.cta-card {
  grid-column: span 4;
}

.tool-card small,
.academy-card small,
.info-card small,
.cta-card small,
.partner-profile-card small,
.official-link-card small,
.result-kicker,
.rank-label {
  color: var(--accent, var(--acid));
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tool-card h3,
.academy-card h3,
.info-card h3,
.cta-card h3,
.result-card h3,
.recommendation-card h3,
.partner-profile-card h3,
.official-link-card h3,
.mini-link-card h3 {
  margin: 14px 0 10px;
  font-family: var(--font-display);
  font-size: clamp(25px, 2.4vw, 36px);
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.tool-card p,
.academy-card p,
.info-card p,
.cta-card p,
.result-card p,
.recommendation-card p,
.partner-profile-card p,
.official-link-card p,
.mini-link-card p {
  margin: 0;
  color: var(--text-soft);
  font-size: 13px;
  line-height: 1.7;
}

.card-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: auto;
  padding-top: 24px;
  color: var(--text);
  font-size: 12px;
  font-weight: 800;
}

.card-link span:last-child {
  color: var(--accent, var(--acid));
}

.cta-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  margin-top: 30px;
  padding: 24px;
}

.cta-strip p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.65;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.form-card {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 90% 10%, rgba(140, 255, 132, 0.09), transparent 30%),
    rgba(12, 17, 14, 0.82);
  box-shadow: 0 46px 110px -70px rgba(0, 0, 0, 1);
}

.question-stack {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 4vw, 32px);
}

.question-block {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.025);
}

.question-block legend,
.field-label {
  color: var(--text);
  font-weight: 800;
}

.question-block p,
.field-help {
  margin: 0;
  color: var(--text-dim);
  font-size: 12px;
  line-height: 1.65;
}

.radio-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.radio-option {
  display: grid;
  gap: 7px;
  min-height: 92px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--text-soft);
  background: rgba(7, 10, 9, 0.52);
  cursor: pointer;
  transition: border-color 160ms ease, background-color 160ms ease, color 160ms ease;
}

.radio-option:hover,
.radio-option:has(input:checked) {
  color: var(--text);
  border-color: rgba(140, 255, 132, 0.38);
  background: rgba(140, 255, 132, 0.07);
}

.radio-option input {
  accent-color: var(--acid);
}

.radio-option strong {
  font-size: 13px;
}

.radio-option span {
  color: var(--text-dim);
  font-size: 11px;
  line-height: 1.5;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0 clamp(18px, 4vw, 32px) clamp(18px, 4vw, 32px);
}

.result-panel {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}

.result-panel[hidden] {
  display: none;
}

.score-result {
  padding: 24px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 85% 20%, color-mix(in srgb, var(--result-color, var(--acid)) 18%, transparent), transparent 34%),
    rgba(255, 255, 255, 0.035);
}

.score-result-strong {
  --result-color: var(--acid);
}

.score-result-warning {
  --result-color: var(--gold);
}

.score-result-danger {
  --result-color: var(--ember);
}

.score-result strong {
  display: block;
  margin: 10px 0 4px;
  font-family: var(--font-display);
  font-size: clamp(46px, 7vw, 84px);
  letter-spacing: -0.075em;
  line-height: 0.9;
}

.score-result > span {
  color: var(--result-color, var(--acid));
  font-family: var(--font-display);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.score-result p:last-child {
  max-width: 740px;
  margin: 12px 0 0;
  color: var(--text-soft);
  line-height: 1.7;
}

.result-card,
.recommendation-card {
  grid-column: span 6;
  padding: 22px;
}

.recommendation-card {
  grid-column: span 4;
}

.recommendation-card.is-top {
  border-color: rgba(140, 255, 132, 0.42);
  box-shadow:
    0 36px 90px -55px rgba(0, 0, 0, 1),
    0 0 80px -60px rgba(140, 255, 132, 1);
}

.result-card ul,
.article-body ul,
.article-body ol,
.partner-profile-card ul {
  margin: 14px 0 0;
  padding-left: 20px;
  color: var(--text-soft);
  line-height: 1.75;
}

.mini-cta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 18px;
}

.mini-cta-list a {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.035);
  font-size: 11px;
  font-weight: 800;
}

.allocation-rows {
  display: grid;
  gap: 12px;
}

.allocation-row {
  display: grid;
  grid-template-columns: minmax(140px, 1fr) minmax(110px, 0.45fr) minmax(170px, 0.8fr) auto;
  gap: 10px;
  align-items: end;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
}

.allocation-row label,
.input-grid label {
  display: grid;
  gap: 7px;
}

.allocation-row span,
.input-grid span {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.allocation-row input,
.allocation-row select,
.input-grid select {
  width: 100%;
  min-height: 43px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  background: rgba(7, 10, 9, 0.82);
  padding: 0 12px;
}

.row-remove {
  min-height: 43px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
}

.input-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.disclaimer-block {
  margin-top: 18px;
  padding: 18px;
  color: var(--text-soft);
  font-size: 12px;
  line-height: 1.7;
}

.disclaimer-block.compact {
  grid-column: 1 / -1;
  margin-top: 0;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: start;
}

.article-body {
  padding: clamp(22px, 4vw, 42px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: rgba(12, 17, 14, 0.72);
}

.article-body h2,
.article-body h3 {
  margin: 30px 0 12px;
  font-family: var(--font-display);
  letter-spacing: -0.055em;
}

.article-body h2 {
  font-size: clamp(30px, 4vw, 48px);
}

.article-body h3 {
  font-size: 28px;
}

.article-body p {
  color: var(--text-soft);
  line-height: 1.85;
}

.article-nav {
  position: sticky;
  top: 104px;
  display: grid;
  gap: 10px;
  padding: 18px;
}

.article-nav a {
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--text-soft);
  background: rgba(255, 255, 255, 0.025);
  font-size: 12px;
}

.article-nav a:hover {
  color: var(--acid);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
}

.faq-list summary {
  padding: 17px;
  color: var(--text);
  font-weight: 800;
  cursor: pointer;
}

.faq-list details p {
  margin: 0;
  padding: 0 17px 17px;
  color: var(--text-soft);
  line-height: 1.7;
}

.partner-profile-card {
  grid-column: span 6;
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 20px;
  align-items: start;
  padding: 24px;
}

.partner-logo-box {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  padding: 18px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.94);
}

.partner-logo-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.official-warning {
  margin-bottom: 18px;
  padding: 22px;
  color: var(--text);
}

.official-warning strong {
  display: block;
  margin-bottom: 8px;
  color: var(--acid);
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: -0.05em;
}

.official-link-card {
  grid-column: span 6;
  padding: 22px;
}

.official-link-card code {
  display: block;
  overflow-wrap: anywhere;
  margin: 14px 0;
  color: var(--text-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
}

.premium-telegram {
  padding-block: 40px 100px;
}

.premium-telegram-card {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4.5vw, 64px);
  border: 1px solid rgba(140, 255, 132, 0.24);
  border-radius: clamp(28px, 4vw, 48px);
  background:
    radial-gradient(circle at 84% 10%, rgba(140, 255, 132, 0.19), transparent 27%),
    radial-gradient(circle at 10% 92%, rgba(101, 217, 255, 0.07), transparent 30%),
    linear-gradient(145deg, rgba(17, 25, 20, 0.98), rgba(5, 9, 7, 0.99) 74%);
  box-shadow:
    0 80px 140px -90px rgba(0, 0, 0, 1),
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 0 100px -80px rgba(140, 255, 132, 0.95);
}

.premium-telegram-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(140, 255, 132, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140, 255, 132, 0.055) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(135deg, #000, transparent 68%);
}

.premium-telegram-glow {
  position: absolute;
  right: -10%;
  top: -22%;
  width: 48%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(140, 255, 132, 0.16);
  filter: blur(90px);
  pointer-events: none;
}

.premium-telegram-hero,
.premium-feature-grid,
.premium-telegram-disclaimer {
  position: relative;
  z-index: 2;
}

.premium-telegram-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(270px, 0.5fr);
  gap: clamp(34px, 7vw, 110px);
  align-items: center;
}

.premium-telegram-copy {
  max-width: 880px;
}

.premium-access-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 22px;
  padding: 8px 12px;
  border: 1px solid rgba(140, 255, 132, 0.32);
  border-radius: 999px;
  color: var(--acid);
  background: rgba(140, 255, 132, 0.075);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.premium-access-badge span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 15px rgba(140, 255, 132, 0.95);
}

.premium-telegram-copy h2 {
  max-width: 900px;
  margin: 0 0 24px;
  font-family: var(--font-display);
  font-size: clamp(45px, 6vw, 88px);
  font-weight: 600;
  letter-spacing: -0.07em;
  line-height: 0.92;
}

.premium-telegram-copy h2 em {
  display: block;
  color: var(--acid);
  font-style: normal;
  font-weight: 500;
}

.premium-telegram-lead {
  max-width: 780px;
  margin: 0;
  color: var(--text-soft);
  font-size: clamp(15px, 1.25vw, 18px);
  line-height: 1.8;
}

.premium-topic-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
}

.premium-topic-pills span {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-soft);
  background: rgba(255, 255, 255, 0.03);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.premium-telegram-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  align-items: center;
  margin-top: 30px;
}

.premium-telegram-button {
  color: #061008;
  background: linear-gradient(120deg, #8cff84, #5af368);
  box-shadow:
    0 22px 50px -25px rgba(140, 255, 132, 0.95),
    inset 0 1px 0 rgba(255, 255, 255, 0.38);
}

.premium-telegram-button:hover {
  box-shadow:
    0 28px 58px -24px rgba(140, 255, 132, 1),
    inset 0 1px 0 rgba(255, 255, 255, 0.44);
}

.premium-telegram-app-button {
  border: 1px solid rgba(140, 255, 132, 0.28);
  color: var(--acid);
  background: rgba(140, 255, 132, 0.055);
}

.premium-telegram-app-button:hover {
  border-color: rgba(140, 255, 132, 0.5);
  background: rgba(140, 255, 132, 0.1);
}

.premium-telegram-actions p {
  max-width: 360px;
  margin: 0;
  color: var(--text-dim);
  font-size: 11px;
  line-height: 1.6;
}

.premium-telegram-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: min(330px, 100%);
  aspect-ratio: 1;
  margin-inline: auto;
  transform-style: preserve-3d;
}

.premium-mark-ring {
  position: absolute;
  border: 1px solid rgba(140, 255, 132, 0.24);
  border-radius: 50%;
}

.premium-mark-ring-a {
  inset: 3%;
  animation: premium-ring-a 14s linear infinite;
}

.premium-mark-ring-b {
  inset: 18%;
  border-style: dashed;
  border-color: rgba(101, 217, 255, 0.24);
  animation: premium-ring-b 11s linear infinite reverse;
}

.premium-mark-ring::before {
  content: "";
  position: absolute;
  left: calc(50% - 4px);
  top: -4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 18px rgba(140, 255, 132, 0.95);
}

.premium-mark-core {
  position: relative;
  display: grid;
  place-items: center;
  gap: 12px;
  width: 46%;
  aspect-ratio: 1;
  padding: 28px;
  border: 1px solid rgba(140, 255, 132, 0.36);
  border-radius: 34%;
  background:
    radial-gradient(circle at 35% 25%, rgba(140, 255, 132, 0.18), transparent 38%),
    rgba(8, 15, 11, 0.94);
  box-shadow:
    0 38px 80px -42px rgba(0, 0, 0, 1),
    0 0 68px -34px rgba(140, 255, 132, 0.85);
  transform: rotate(-6deg) translateZ(44px);
  animation: premium-core-float 5.8s ease-in-out infinite alternate;
}

.premium-mark-core img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.premium-mark-core b {
  color: var(--acid);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

@keyframes premium-ring-a {
  to { transform: rotate(360deg); }
}

@keyframes premium-ring-b {
  from { transform: rotateX(58deg) rotateZ(0deg); }
  to { transform: rotateX(58deg) rotateZ(360deg); }
}

@keyframes premium-core-float {
  from { transform: translateY(-7px) rotate(-6deg) translateZ(44px); }
  to { transform: translateY(10px) rotate(-2deg) translateZ(64px); }
}

.premium-feature-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(42px, 6vw, 76px);
}

.premium-feature-card {
  position: relative;
  grid-column: span 4;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  min-height: 270px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background:
    radial-gradient(circle at 92% 8%, rgba(140, 255, 132, 0.085), transparent 34%),
    rgba(255, 255, 255, 0.028);
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.premium-feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(140, 255, 132, 0.27);
  background-color: rgba(140, 255, 132, 0.028);
}

.premium-feature-card-wide,
.premium-feature-card-social {
  grid-column: 1 / -1;
  min-height: 0;
}

.premium-feature-index {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(140, 255, 132, 0.25);
  border-radius: 14px;
  color: var(--acid);
  background: rgba(140, 255, 132, 0.06);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
}

.premium-feature-card small {
  color: var(--acid);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.premium-feature-card h3 {
  margin: 10px 0 11px;
  font-family: var(--font-display);
  font-size: clamp(25px, 2.3vw, 35px);
  letter-spacing: -0.055em;
  line-height: 1;
}

.premium-feature-card p {
  margin: 0;
  color: var(--text-soft);
  font-size: 13px;
  line-height: 1.72;
}

.premium-feature-card ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  color: var(--text-soft);
}

.premium-feature-card-wide ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.premium-feature-card li {
  position: relative;
  padding: 12px 13px 12px 29px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  background: rgba(4, 8, 6, 0.38);
  font-size: 12px;
  line-height: 1.62;
}

.premium-feature-card li::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 18px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 10px rgba(140, 255, 132, 0.7);
}

.premium-social-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.premium-feature-card .premium-organic-note {
  margin-top: 15px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
}

.premium-telegram-disclaimer {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 16px;
  padding: 17px 20px;
  border: 1px solid rgba(140, 255, 132, 0.14);
  border-radius: 16px;
  color: var(--text-dim);
  background: rgba(3, 7, 5, 0.48);
  font-size: 11px;
  line-height: 1.65;
}

.premium-telegram-disclaimer strong {
  color: var(--text-soft);
}

.home-tools {
  padding-block: 100px 70px;
}

.home-tools .tool-card:nth-child(1),
.home-tools .tool-card:nth-child(4) {
  --accent: var(--acid);
}

.home-tools .tool-card:nth-child(2) {
  --accent: var(--cyan);
}

.home-tools .tool-card:nth-child(3) {
  --accent: var(--gold);
}

@media (max-width: 1180px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-copy {
    max-width: 920px;
  }

  .hero-visual {
    max-width: 820px;
    width: 100%;
    margin-inline: auto;
  }

  .topic-card {
    grid-column: span 6;
  }

  .footer {
    grid-template-columns: 1.25fr repeat(4, 1fr);
    gap: 30px;
  }

  .page-hero,
  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-nav {
    position: relative;
    top: auto;
  }

  .premium-telegram-hero {
    grid-template-columns: 1fr;
  }

  .premium-telegram-mark {
    width: min(290px, 70vw);
  }

  .premium-feature-card {
    grid-column: span 6;
  }

  .premium-feature-card-wide,
  .premium-feature-card-social {
    grid-column: 1 / -1;
  }

  .premium-feature-card-wide ul {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .shell {
    width: min(calc(100% - 36px), var(--max));
  }

  .topbar {
    grid-template-columns: 1fr auto;
    padding-inline: 18px;
  }

  .nav-links,
  .search-trigger span,
  .search-trigger kbd {
    display: none;
  }

  .search-trigger {
    width: 42px;
    padding: 0;
  }

  .search-trigger::before {
    content: "⌕";
    margin: auto;
    font-size: 18px;
  }

  .nav-cta {
    padding-inline: 14px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .partner-slide {
    width: min(720px, 78vw);
  }

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

  .inline-search {
    width: 100%;
  }

  .manifesto-card {
    grid-template-columns: 1fr;
  }

  .manifesto-orbit {
    width: min(270px, 74vw);
  }

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

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

  .tool-card,
  .academy-card,
  .info-card,
  .cta-card,
  .mini-link-card,
  .result-card,
  .recommendation-card,
  .partner-profile-card,
  .official-link-card {
    grid-column: span 12;
  }

  .radio-grid,
  .input-grid {
    grid-template-columns: 1fr;
  }

  .allocation-row {
    grid-template-columns: 1fr;
  }

  .cta-strip {
    grid-template-columns: 1fr;
  }

  .cta-actions {
    justify-content: flex-start;
  }

  .premium-feature-card {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .brand-edition {
    display: none;
  }

  .nav-cta {
    font-size: 9px;
  }

  .premium-nav-link {
    padding-inline: 12px;
    font-size: 8px;
  }

  .hero {
    padding-block: 46px 62px;
  }

  .hero h1 {
    font-size: clamp(48px, 15vw, 72px);
  }

  .hero-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }

  .hero-proof strong {
    font-size: 24px;
  }

  .vault-scene {
    min-height: 530px;
  }

  .vault-ring-a {
    width: 440px;
    height: 440px;
  }

  .vault-ring-b {
    width: 350px;
    height: 350px;
  }

  .vault-ring-c {
    width: 270px;
    height: 270px;
  }

  .collaboration-hero-card {
    width: 82%;
    border-radius: 26px;
    transform: translate(-50%, -50%) rotateY(-7deg) rotateX(3deg) translateZ(50px);
  }

  .hero-card-top,
  .hero-card-copy {
    left: 20px;
    right: 20px;
  }

  .hero-card-top {
    top: 18px;
  }

  .hero-card-brand img {
    width: 92px;
  }

  .hero-card-top > span:last-child {
    font-size: 7px;
  }

  .hero-card-copy {
    bottom: 18px;
  }

  .hero-card-copy strong {
    font-size: 28px;
  }

  .orbit-logo {
    z-index: 10;
    width: 52px;
    height: 52px;
    padding: 11px;
    border-radius: 15px;
    opacity: 1;
    background: rgba(10, 15, 12, 0.94);
    box-shadow:
      0 18px 36px -16px rgba(0, 0, 0, 0.95),
      0 0 28px -18px rgba(140, 255, 132, 0.75);
    transform: translate(-50%, -50%) translateZ(140px) rotate(var(--r));
  }

  .scene-tag {
    display: none;
  }

  .collaboration-section,
  .doors-section,
  .manifesto {
    padding-block: 88px;
  }

  .partner-deck {
    height: 540px;
  }

  .partner-slide {
    width: 88vw;
    height: 450px;
    transform:
      translate(-50%, -50%)
      translateX(calc(var(--offset) * 66vw))
      translateZ(calc(var(--distance) * -190px))
      rotateY(calc(var(--offset) * -16deg))
      scale(calc(1 - (var(--distance) * 0.1)));
  }

  .slide-content {
    max-width: 82%;
    padding: 25px;
  }

  .slide-logo-giant {
    right: 7%;
    top: 27%;
    width: 150px;
    height: 110px;
    padding: 26px;
    opacity: 0.78;
  }

  .slide-copy h3 {
    font-size: 43px;
  }

  .slide-copy p {
    font-size: 12px;
  }

  .slide-number {
    display: none;
  }

  .deck-controls {
    margin-top: -10px;
  }

  .topic-card,
  .topic-card[data-featured="true"] {
    grid-column: span 12;
    min-height: 300px;
  }

  .filter-list {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 3px;
    scrollbar-width: none;
  }

  .filter-list::-webkit-scrollbar {
    display: none;
  }

  .filter-button {
    flex: 0 0 auto;
  }

  .manifesto-card {
    padding: 34px 24px;
  }

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

  .footer-brand,
  .footer-bottom {
    grid-column: auto;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .page-hero {
    padding-block: 46px 28px;
  }

  .page-hero h1 {
    font-size: clamp(44px, 15vw, 72px);
  }

  .tool-card,
  .academy-card,
  .info-card,
  .cta-card,
  .mini-link-card {
    min-height: 220px;
    padding: 20px;
  }

  .partner-profile-card {
    grid-template-columns: 1fr;
  }

  .premium-telegram {
    padding-block: 24px 82px;
  }

  .premium-telegram-card {
    padding: 24px 18px;
    border-radius: 28px;
  }

  .premium-telegram-copy h2 {
    font-size: clamp(42px, 14vw, 66px);
  }

  .premium-telegram-mark {
    width: min(245px, 74vw);
  }

  .premium-feature-card {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 20px;
  }

  .premium-social-list {
    grid-template-columns: 1fr;
  }

  .premium-telegram-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .premium-telegram-actions p {
    max-width: none;
  }
}

@media (max-width: 430px) {
  .topbar {
    min-height: 70px;
  }

  .brand-name {
    font-size: 18px;
  }

  .nav-actions {
    gap: 6px;
  }

  .search-trigger {
    display: none;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .hero-proof span {
    font-size: 7px;
  }

  .vault-scene {
    min-height: 470px;
  }

  .collaboration-hero-card {
    width: 88%;
  }

  .hero-card-top > span:last-child {
    display: none;
  }

  .partner-slide {
    width: 90vw;
  }

  .slide-content {
    max-width: 94%;
  }

  .slide-logo-giant {
    opacity: 0.42;
  }

  .deck-dot {
    width: 14px;
  }

  .deck-dot.is-active {
    width: 30px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .depth-field {
    display: none;
  }

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