:root {
  --violet: #6100ff;
  --panel: #16151d;
  --lav: #8078cf;
  --pill-lav: #ada7fa;
  --ink: #0a0a0c;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: #000;
  color: #fff;
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  user-select: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
}

.container {
  width: 1262px;
  max-width: calc(100% - 64px);
  margin: 0 auto;
}

/* shared button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: 7px;
  transition: filter 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn-violet {
  background: var(--violet);
  color: #fff;
}

.btn-violet:hover {
  filter: brightness(1.15);
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid #2c2c2c;
}

.btn-ghost:hover {
  border-color: #5a5a5a;
}

/* ---------------------------------- nav ---------------------------------- */

.nav {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 116px;
  display: flex;
  align-items: center;
  padding: 0 244px;
  z-index: 20;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 17px;
}

.nav-wordmark {
  font-size: 27px;
  font-weight: 500;
  letter-spacing: 0.1em;
  line-height: 1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-links-left {
  margin-left: 104px;
}

.nav-links-right {
  gap: 38px;
}

.nav-links a,
.nav-learn button {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: #fff;
  opacity: 0.95;
}

.nav-links a:hover,
.nav-learn button:hover {
  opacity: 0.65;
}

.nav-spacer {
  flex: 1;
}

.nav-learn {
  position: relative;
}

.nav-learn button {
  background: none;
  border: 0;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.nav-menu {
  position: absolute;
  top: 30px;
  right: 0;
  min-width: 210px;
  background: #101014;
  border: 1px solid #232329;
  border-radius: 10px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 30;
}

.nav-menu a {
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 10px 12px;
  border-radius: 6px;
  white-space: nowrap;
}

.nav-menu a:hover {
  background: #1d1d24;
  opacity: 1;
}

.btn-nav {
  width: 126px;
  height: 44px;
}

/* ---------------------------------- hero --------------------------------- */

.hero {
  position: relative;
  height: 1085px;
  overflow: hidden;
}

.hx {
  position: absolute;
  display: block;
  pointer-events: none;
}

.hx-topleft {
  left: 0;
  top: 0;
  width: 238px;
  height: 95px;
}

.hx-left {
  left: 0;
  top: 96px;
  width: 322px;
  height: 914px;
}

.hx-topcenter {
  left: calc(50% - 340px);
  top: 85px;
  width: 460px;
  height: 210px;
}

.hx-mid {
  left: calc(50% - 32px);
  top: 415px;
  width: 152px;
  height: 670px;
}

.hx-right {
  right: 0;
  top: 85px;
  width: 840px;
  height: 1000px;
}

.hero-title {
  position: absolute;
  left: calc(50% - 630px);
  top: 287px;
  margin: 0;
  font-size: 107px;
  line-height: 117px;
  font-weight: 300;
  letter-spacing: 0.038em;
  z-index: 5;
}

.hero-cta {
  position: absolute;
  left: calc(50% - 630px);
  top: 708px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  z-index: 5;
}

.hero-cta .btn {
  width: 152px;
  height: 55px;
}

.hero-para {
  position: absolute;
  left: calc(50% - 436px);
  top: 707px;
  margin: 0;
  font-size: 27px;
  line-height: 35px;
  font-weight: 300;
  letter-spacing: 0.012em;
  color: #f4f4f6;
  z-index: 5;
}

.hero-backed {
  position: absolute;
  left: calc(50% - 630px);
  top: 906px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  z-index: 5;
}

.hero-backers {
  position: absolute;
  left: calc(50% - 630px);
  top: 972px;
  display: flex;
  align-items: center;
  gap: 38px;
  height: 62px;
  z-index: 5;
}

.backer {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #fff;
}

.backer-unc {
  font-size: 17px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.5);
}

.backer-stack {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.25;
}

.backer-coinbase {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.rv-mark {
  font-size: 25px;
  font-weight: 800;
  font-style: italic;
  letter-spacing: -0.05em;
}

.rv-mark i {
  font-weight: 800;
}

/* --------------------------------- stats --------------------------------- */

.hr {
  height: 1px;
}

.hr-fade-both {
  background: linear-gradient(
    90deg,
    transparent 0,
    rgba(255, 255, 255, 0.5) 18%,
    rgba(255, 255, 255, 0.55) 62%,
    rgba(255, 255, 255, 0.1) 92%,
    transparent 100%
  );
}

.hr-fade-right {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.04));
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 62px 0 54px;
}

.stat {
  text-align: center;
}

.stat-n {
  font-size: 66px;
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.005em;
}

.stat-label {
  margin-top: 14px;
  font-size: 14.5px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.88);
}

/* -------------------------------- features ------------------------------- */

.features {
  position: relative;
  height: 3338px;
}

.feature-img {
  position: absolute;
  display: block;
}

.feature-num {
  position: absolute;
  font-size: 260px;
  line-height: 1;
  font-weight: 300;
  color: #201f26;
  z-index: 1;
  user-select: none;
}

.feature-text {
  position: absolute;
  left: calc(50% + 68px);
  margin: 0;
  font-size: 22px;
  line-height: 31.5px;
  font-weight: 400;
  color: #fafafa;
  z-index: 2;
}

/* -------------------------------- pillars -------------------------------- */

.pillars {
  background: #fff;
  color: var(--ink);
  border-radius: 96px;
  height: 323px;
  display: grid;
  grid-template-columns: 428px 420px 1fr;
  padding: 0 40px 0 76px;
}

.pillar {
  position: relative;
  padding-top: 90px;
}

.pillar h3 {
  position: relative;
  margin: 0;
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 0.01em;
  z-index: 2;
}

.pillar p {
  position: relative;
  margin: 14px 0 0;
  font-size: 18px;
  line-height: 24px;
  color: #29292e;
  z-index: 2;
}

.pillar-icon {
  position: absolute;
  left: -26px;
  top: 56px;
  width: 92px;
  height: 78px;
  z-index: 1;
}

.pillar-icon::before,
.pillar-icon::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    radial-gradient(closest-side, transparent 52%, rgba(140, 205, 250, 0.75) 62%, rgba(250, 170, 205, 0.55) 70%, transparent 78%);
  transform: rotate(-24deg) scaleY(0.72);
}

.pillar-icon::after {
  background:
    radial-gradient(closest-side, transparent 50%, rgba(185, 245, 220, 0.7) 60%, rgba(200, 190, 250, 0.5) 70%, transparent 79%);
  transform: rotate(12deg) scaleY(0.6) translateX(9px);
}

/* ------------------------------- ecosystems ------------------------------ */

.eco-title {
  margin: 0;
  padding-top: 298px;
  font-size: 58px;
  line-height: 58px;
  font-weight: 300;
  letter-spacing: 0.022em;
}

.eco-grid {
  position: relative;
  margin-top: 100px;
  height: 371px;
  overflow: hidden;
}

.eco-row {
  position: absolute;
  display: flex;
  gap: 28px;
}

.eco-row-1 {
  top: 0;
  left: calc(50% - 842px);
}

.eco-row-2 {
  top: 206px;
  left: calc(50% - 1072px);
}

.eco-card {
  flex: 0 0 auto;
  width: 281px;
  height: 165px;
  border-radius: 22px;
  border: 1px solid transparent;
  background:
    linear-gradient(180deg, #030303, #000) padding-box,
    linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.01) 55%) border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 52px;
}

.eco-icon {
  width: 46px;
  height: 46px;
}

.eco-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.eco-name {
  margin-top: 18px;
  font-size: 13px;
  color: #ececee;
}

/* ---------------------------- audience cards ----------------------------- */

.audiences {
  margin-top: 165px;
}

.aud-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
}

.aud-card {
  position: relative;
  height: 549px;
  background: #fff;
  color: var(--ink);
  border-radius: 24px;
  overflow: hidden;
}

.aud-card h3 {
  margin: 0;
  padding: 20px 24px 0 30px;
  font-size: 37px;
  line-height: 45px;
  font-weight: 500;
  letter-spacing: 0.015em;
  text-transform: uppercase;
  position: relative;
  z-index: 2;
}

.aud-card img {
  position: absolute;
  left: 2px;
  bottom: 2px;
  width: calc(100% - 4px);
  height: 405px;
  object-fit: cover;
  border-radius: 0 0 22px 22px;
  z-index: 1;
}

.aud-btn {
  position: absolute;
  left: 27px;
  bottom: 33px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 0;
  background: #e5e0ef;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
  transition: transform 0.15s ease, background 0.15s ease;
}

.aud-btn:hover {
  background: #fff;
  transform: translateX(3px);
}

/* --------------------------------- footer -------------------------------- */

.footer-panel {
  width: 1414px;
  max-width: calc(100% - 32px);
  margin: 279px auto 0;
  background: var(--panel);
  border-radius: 44px 44px 0 0;
  overflow: hidden;
}

.marquee {
  overflow: hidden;
  padding: 33px 0 0;
}

.marquee-line {
  white-space: nowrap;
  font-size: 84px;
  line-height: 104px;
  font-weight: 500;
  letter-spacing: -0.005em;
  padding-left: 13px;
}

.marquee-line em {
  font-style: normal;
  color: var(--violet);
}

.footer-wave {
  display: block;
  width: 100%;
  height: 480px;
  object-fit: cover;
  margin-top: 9px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 310px);
  padding: 78px 86px 0;
}

.fhead {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lav);
}

.fcol ul {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
}

.fcol li {
  margin-bottom: 37px;
  display: flex;
  align-items: center;
  gap: 11px;
}

.fcol li a {
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fdfdff;
}

.fcol li a:hover {
  color: var(--pill-lav);
}

.pill {
  font-size: 10px;
  font-weight: 600;
  padding: 4px 10px 5px;
  border-radius: 999px;
  white-space: nowrap;
}

.pill-hiring {
  background: #fff;
  color: #101014;
}

.pill-soon {
  background: var(--pill-lav);
  color: #131318;
}

.footer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 86px 47px;
  margin-top: 94px;
}

.fbar-left {
  display: flex;
  gap: 26px;
}

.fbar-left a,
.fbar-center {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: #fff;
}

.fbar-left a:hover {
  color: var(--pill-lav);
}

.fbar-right {
  display: flex;
  align-items: center;
  gap: 40px;
}

.fbar-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.1em;
}

.fbar-up {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid #37363f;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease;
}

.fbar-up:hover {
  background: #232230;
}

/* ------------------------------- responsive ------------------------------ */

@media (max-width: 1540px) {
  .nav {
    padding: 0 48px;
  }

  .hero-title {
    left: 48px;
  }

  .hero-cta,
  .hero-backed,
  .hero-backers {
    left: 48px;
  }

  .hero-para {
    left: 242px;
  }

  .container {
    max-width: calc(100% - 96px);
  }
}

@media (max-width: 1280px) {
  .nav-links-left {
    margin-left: 40px;
  }

  .hero {
    height: 940px;
  }

  .hero-title {
    top: 210px;
    font-size: 78px;
    line-height: 90px;
  }

  .hero-cta {
    top: 560px;
  }

  .hero-para {
    top: 545px;
    left: 420px;
    font-size: 20px;
    line-height: 31px;
  }

  .hero-backed {
    top: 790px;
  }

  .hero-backers {
    top: 840px;
  }

  .hx-mid,
  .hx-topcenter {
    display: none;
  }

  .hx-right {
    width: 62%;
    height: auto;
  }

  .stat-n {
    font-size: 54px;
  }

  /* features fall back to flow layout */
  .features {
    height: auto;
    padding: 120px 48px 40px;
  }

  .feature {
    display: flex;
    align-items: center;
    gap: 48px;
    margin-bottom: 90px;
  }

  .feature-img {
    position: static;
    width: 44% !important;
    height: auto !important;
    left: auto !important;
    top: auto !important;
  }

  .feature-num {
    display: none;
  }

  .feature-text {
    position: static;
    left: auto !important;
    top: auto !important;
  }

  .pillars {
    height: auto;
    border-radius: 56px;
    padding: 0 40px 50px 60px;
    gap: 20px;
  }

  .pillar {
    width: auto;
    padding-top: 70px;
  }

  .eco-title {
    padding-top: 140px;
    font-size: 40px;
    line-height: 46px;
  }

  .aud-card h3 {
    font-size: 26px;
    line-height: 36px;
  }

  .marquee-line {
    font-size: 56px;
    line-height: 72px;
  }

  .footer-wave {
    height: 340px;
  }

  .footer-links {
    grid-template-columns: repeat(4, 1fr);
    padding: 56px 48px 0;
  }

  .footer-bar {
    padding: 0 48px 40px;
    margin-top: 60px;
  }
}

@media (max-width: 900px) {
  .nav {
    padding: 0 24px;
  }

  .nav-links-left,
  .nav-links-right a:not(.btn),
  .nav-learn {
    display: none;
  }

  .hero {
    height: auto;
    padding-bottom: 60px;
  }

  .hx-left,
  .hx-topleft {
    display: none;
  }

  .hx-right {
    opacity: 0.85;
  }

  .hero-title {
    position: static;
    margin: 170px 24px 0;
    font-size: 54px;
    line-height: 62px;
  }

  .hero-cta {
    position: static;
    margin: 40px 24px 0;
    flex-direction: row;
  }

  .hero-para {
    position: static;
    margin: 36px 24px 0;
    width: auto;
  }

  .hero-backed {
    position: static;
    margin: 60px 24px 0;
  }

  .hero-backers {
    position: static;
    margin: 18px 24px 0;
    flex-wrap: wrap;
    height: auto;
  }

  .container {
    max-width: calc(100% - 48px);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 0;
    padding: 44px 0;
  }

  .features {
    padding: 60px 24px 20px;
  }

  .feature {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 60px;
  }

  .feature-img {
    width: 82% !important;
    align-self: center;
  }

  .pillars {
    grid-template-columns: 1fr;
    border-radius: 44px;
    padding: 0 36px 44px 52px;
  }

  .eco-title {
    padding-top: 100px;
    font-size: 32px;
    line-height: 38px;
  }

  .eco-grid {
    margin-top: 56px;
  }

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

  .footer-panel {
    max-width: calc(100% - 16px);
    border-radius: 28px 28px 0 0;
  }

  .marquee-line {
    font-size: 34px;
    line-height: 46px;
  }

  .footer-wave {
    height: 220px;
  }

  .footer-links {
    grid-template-columns: repeat(2, 1fr);
    gap: 0 24px;
    padding: 44px 28px 0;
  }

  .fcol li {
    margin-bottom: 26px;
  }

  .footer-bar {
    flex-direction: column;
    gap: 24px;
    padding: 0 28px 36px;
    margin-top: 40px;
  }
}