:root {
  --bg: #05070b;
  --panel: rgba(255,255,255,.055);
  --border: rgba(255,255,255,.11);
  --text: #f5f7fb;
  --muted: #8f98aa;
  --accent: #7c5cff;
  --accent2: #35c8ff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 8%, rgba(124,92,255,.17), transparent 32%),
    radial-gradient(circle at 88% 24%, rgba(53,200,255,.12), transparent 28%),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}

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

#particles {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: .32;
  z-index: -1;
}

.nav {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: min(1180px, calc(100% - 32px));
  height: 68px;
  padding: 0 18px 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 100;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: rgba(10,12,18,.72);
  backdrop-filter: blur(22px);
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -.4px;
}

.brand-mark,
.mini-brand {
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 8px 30px rgba(91,107,255,.3);
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
}

.nav nav {
  display: flex;
  gap: 30px;
}

.nav nav a {
  color: var(--muted);
  font-size: 14px;
  transition: .25s;
}

.nav nav a:hover {
  color: white;
}

.nav-download,
.primary-btn {
  background: linear-gradient(135deg, var(--accent), #5c7cff);
  box-shadow: 0 14px 40px rgba(105,87,255,.28);
}

.nav-download {
  padding: 11px 17px;
  border-radius: 11px;
  font-size: 14px;
  font-weight: 700;
}

.hero {
  min-height: 100vh;
  max-width: 1180px;
  margin: auto;
  padding: 155px 24px 90px;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: 70px;
}

.pill {
  width: max-content;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 9px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: #bbc3d2;
  background: rgba(255,255,255,.035);
  font-size: 12px;
}

.pulse,
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #45e6a8;
  box-shadow: 0 0 18px #45e6a8;
}

.hero h1 {
  margin: 25px 0 22px;
  font-size: clamp(64px, 7vw, 104px);
  line-height: .9;
  letter-spacing: -6px;
  max-width: 650px;
}

.gradient-text {
  display: block;
  color: transparent;
  background: linear-gradient(95deg, #987cff, #5dbdff 65%, #7fffd4);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-text {
  max-width: 620px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.hero-actions {
  margin-top: 32px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.primary-btn,
.secondary-btn {
  min-height: 54px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  border-radius: 14px;
  font-weight: 750;
  transition: transform .25s, box-shadow .25s;
}

.primary-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 55px rgba(105,87,255,.4);
}

.secondary-btn {
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
}

.hero-meta {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 19px;
  color: #70798a;
  font-size: 12px;
}

.hero-visual {
  position: relative;
  height: 550px;
  display: grid;
  place-items: center;
  perspective: 1000px;
}

.download-core {
  position: relative;
  width: 190px;
  height: 190px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 48px;
  transform: rotateX(9deg) rotateY(-13deg);
  background: linear-gradient(145deg, rgba(127,92,255,.85), rgba(38,160,255,.65));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.35),
    0 40px 100px rgba(67,75,255,.32);
  animation: coreFloat 5s ease-in-out infinite;
}

.core-letter {
  font-size: 88px;
  font-weight: 900;
}

.core-glow {
  position: absolute;
  inset: 22px;
  border-radius: 35px;
  background: radial-gradient(circle, rgba(255,255,255,.25), transparent 70%);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(120,140,255,.18);
  border-radius: 50%;
  transform: rotateX(67deg);
}

.orbit-one {
  width: 360px;
  height: 360px;
}

.orbit-two {
  width: 470px;
  height: 470px;
  animation: orbitSpin 18s linear infinite;
}

.orbit-three {
  width: 540px;
  height: 540px;
  border-style: dashed;
  opacity: .45;
  animation: orbitSpin 28s linear infinite reverse;
}

.floating-card {
  position: absolute;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(12,16,24,.75);
  backdrop-filter: blur(20px);
  box-shadow: 0 24px 70px rgba(0,0,0,.28);
}

.floating-card small {
  display: block;
  color: var(--muted);
  margin-bottom: 5px;
}

.floating-card strong {
  font-size: 18px;
}

.card-speed {
  top: 92px;
  right: -12px;
  width: 170px;
  animation: floatA 5s ease-in-out infinite;
}

.card-parts {
  bottom: 92px;
  left: -18px;
  width: 170px;
  animation: floatB 6s ease-in-out infinite;
}

.card-status {
  right: 18px;
  bottom: 36px;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: floatA 6.5s ease-in-out infinite reverse;
}

.mini-line {
  margin-top: 11px;
  height: 3px;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--accent2), var(--accent), transparent);
}

.segments {
  margin-top: 10px;
  display: flex;
  gap: 3px;
}

.segments span {
  width: 13px;
  height: 5px;
  border-radius: 4px;
  background: #736dff;
}

.trusted-strip {
  width: min(1180px, calc(100% - 48px));
  margin: auto;
  padding: 24px;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 20px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  color: #6e7788;
  font-size: 12px;
  letter-spacing: 1px;
}

.section {
  max-width: 1180px;
  margin: auto;
  padding: 120px 24px;
}

.section-heading {
  max-width: 710px;
  margin-bottom: 46px;
}

.eyebrow {
  margin: 0 0 14px;
  color: #7e9cff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
}

.section h2,
.download-section h2 {
  margin: 0;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.03;
  letter-spacing: -3px;
}

.section-heading > p:last-child,
.performance-copy > p,
.browser-copy > p,
.download-section > p {
  color: var(--muted);
  line-height: 1.7;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 14px;
}

.feature-card,
.glass {
  border: 1px solid var(--border);
  background: var(--panel);
  backdrop-filter: blur(20px);
}

.feature-card {
  min-height: 260px;
  padding: 27px;
  border-radius: 20px;
  transition: transform .3s, border-color .3s, background .3s;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(124,92,255,.42);
  background: rgba(124,92,255,.075);
}

.feature-card .icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 35px;
  border-radius: 12px;
  background: rgba(124,92,255,.13);
}

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

.feature-card p {
  color: var(--muted);
  line-height: 1.65;
  font-size: 14px;
}

.connection-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 30px;
  margin-top: 20px;
}

.connection-bars i {
  width: 18px;
  border-radius: 4px 4px 1px 1px;
  background: linear-gradient(var(--accent2), var(--accent));
  animation: bars 1.4s ease-in-out infinite alternate;
}

.connection-bars i:nth-child(1) {height:35%}
.connection-bars i:nth-child(2) {height:70%}
.connection-bars i:nth-child(3) {height:48%}
.connection-bars i:nth-child(4) {height:92%}
.connection-bars i:nth-child(5) {height:65%}
.connection-bars i:nth-child(6) {height:100%}
.connection-bars i:nth-child(7) {height:80%}
.connection-bars i:nth-child(8) {height:55%}

.performance,
.browser-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}

.stats {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 12px;
}

.stats div {
  padding: 18px;
  border-left: 1px solid var(--border);
}

.stats strong,
.stats span {
  display: block;
}

.stats strong {
  font-size: 25px;
}

.stats span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 11px;
}

.speed-panel {
  padding: 26px;
  border-radius: 24px;
  transform: perspective(800px) rotateY(-4deg);
}

.panel-top,
.panel-bottom {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
}

.live {
  color: #48dea8;
}

.graph {
  height: 260px;
  padding-top: 40px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.graph span {
  flex: 1;
  height: var(--h);
  border-radius: 6px 6px 2px 2px;
  background: linear-gradient(to top, rgba(124,92,255,.25), #6c76ff, #45caff);
  animation: graphPulse 2.4s ease-in-out infinite alternate;
}

.panel-bottom {
  margin-top: 20px;
}

.panel-bottom strong {
  color: white;
}

.browser-window {
  overflow: hidden;
  border-radius: 24px;
  transform: perspective(1000px) rotateY(5deg) rotateX(2deg);
  box-shadow: 0 40px 100px rgba(0,0,0,.38);
}

.browser-top {
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 7px;
  border-bottom: 1px solid var(--border);
}

.browser-top > span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #49505d;
}

.address {
  flex: 1;
  margin-left: 10px;
  padding: 7px 12px;
  border-radius: 8px;
  background: rgba(255,255,255,.035);
  color: #687181;
  font-size: 10px;
}

.video-placeholder {
  position: relative;
  height: 340px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at center, rgba(98,75,255,.18), transparent 30%),
    linear-gradient(135deg,#10141d,#080a0f);
}

.play-button {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,.09);
}

.fasto-overlay {
  position: absolute;
  top: 17px;
  right: 17px;
  padding: 11px 13px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 12px;
  background: rgba(9,12,18,.88);
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}

.fasto-overlay .mini-brand {
  width: 31px;
  height: 31px;
  border-radius: 9px;
}

.fasto-overlay small,
.fasto-overlay strong {
  display: block;
}

.fasto-overlay small {
  color: #80899a;
  font-size: 8px;
}

.fasto-overlay strong {
  margin-top: 2px;
  font-size: 10px;
}

.download-section {
  position: relative;
  width: min(1120px, calc(100% - 40px));
  margin: 60px auto 120px;
  padding: 100px 24px;
  overflow: hidden;
  text-align: center;
  border: 1px solid var(--border);
  border-radius: 32px;
  background: rgba(255,255,255,.035);
}

.download-section > p {
  max-width: 620px;
  margin: 20px auto 30px;
}

.download-section small {
  display: block;
  margin-top: 18px;
  color: #687181;
}

.download-glow {
  position: absolute;
  width: 550px;
  height: 300px;
  left: 50%;
  top: -200px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: rgba(105,79,255,.4);
  filter: blur(90px);
  pointer-events: none;
}

.large {
  min-width: 210px;
}

.platform-downloads {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.platform-btn {
  min-width: 250px;
  justify-content: space-between;
  text-align: left;
}

.platform-copy {
  display: block;
  line-height: 1.15;
}

.platform-copy strong {
  display: block;
  font-size: 15px;
}

.platform-copy small {
  display: block;
  margin-top: 5px;
  color: rgba(255,255,255,.62);
  font-size: 10px;
  font-weight: 600;
}

.secondary-btn .platform-copy small {
  color: var(--muted);
}

.extension-status {
  cursor: default;
  opacity: .72;
  border-style: dashed;
}

.extension-status:hover {
  transform: none;
  box-shadow: none;
}

.download-section .release-note {
  position: relative;
  z-index: 1;
  margin-top: 20px;
}

footer {
  max-width: 1180px;
  margin: auto;
  padding: 30px 24px 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  color: #6d7585;
  font-size: 12px;
}

@keyframes coreFloat {
  0%,100% {transform: rotateX(9deg) rotateY(-13deg) translateY(0)}
  50% {transform: rotateX(4deg) rotateY(-6deg) translateY(-16px)}
}

@keyframes orbitSpin {
  to {transform: rotateX(67deg) rotateZ(360deg)}
}

@keyframes floatA {
  0%,100% {transform: translateY(0)}
  50% {transform: translateY(-12px)}
}

@keyframes floatB {
  0%,100% {transform: translateY(0)}
  50% {transform: translateY(14px)}
}

@keyframes bars {
  to {filter: brightness(1.45)}
}

@keyframes graphPulse {
  to {filter: brightness(1.35)}
}

@media (max-width: 900px) {
  .nav {
    width: min(100% - 24px, 760px);
    top: 12px;
    height: 62px;
    padding: 0 14px 0 16px;
    border-radius: 17px;
  }

  .nav nav {
    display: none;
  }

  .brand {
    font-size: 17px;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
  }

  .nav-download {
    padding: 10px 14px;
    font-size: 13px;
  }

  .hero,
  .performance,
  .browser-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 124px 24px 72px;
    gap: 34px;
  }

  .hero-copy {
    max-width: 720px;
  }

  .hero h1 {
    font-size: clamp(56px, 11vw, 82px);
    line-height: .94;
    letter-spacing: -4px;
  }

  .hero-text {
    font-size: 17px;
  }

  .hero-visual {
    width: min(100%, 620px);
    height: 460px;
    margin: 0 auto;
    overflow: hidden;
  }

  .orbit-one {
    width: 310px;
    height: 310px;
  }

  .orbit-two {
    width: 400px;
    height: 400px;
  }

  .orbit-three {
    width: 470px;
    height: 470px;
  }

  .card-speed {
    right: 4%;
  }

  .card-parts {
    left: 4%;
  }

  .card-status {
    right: 8%;
  }

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

  .performance,
  .browser-section {
    gap: 42px;
  }

  .browser-copy {
    order: -1;
  }

  .speed-panel,
  .browser-window {
    transform: none;
  }

  .section {
    padding: 92px 24px;
  }

  .download-section {
    margin-bottom: 90px;
  }
}

@media (max-width: 600px) {
  .nav {
    width: calc(100% - 20px);
    top: 10px;
    height: 58px;
    padding: 0 10px 0 13px;
    border-radius: 15px;
  }

  .brand {
    gap: 8px;
    font-size: 16px;
  }

  .brand-mark {
    width: 30px;
    height: 30px;
    border-radius: 9px;
  }

  .nav-download {
    padding: 9px 11px;
    font-size: 12px;
    border-radius: 10px;
  }

  .hero {
    padding: 104px 18px 54px;
    gap: 22px;
  }

  .pill {
    max-width: 100%;
    font-size: 11px;
  }

  .hero h1 {
    margin: 20px 0 18px;
    font-size: clamp(43px, 13vw, 58px);
    line-height: .96;
    letter-spacing: -2.8px;
    overflow-wrap: anywhere;
  }

  .hero-text {
    font-size: 15px;
    line-height: 1.65;
  }

  .hero-actions {
    margin-top: 26px;
    display: grid;
    grid-template-columns: 1fr;
  }

  .primary-btn,
  .secondary-btn {
    width: 100%;
    min-height: 52px;
    padding: 0 18px;
  }

  .hero-meta {
    margin-top: 24px;
    gap: 10px 14px;
    font-size: 11px;
  }

  .hero-visual {
    width: 100%;
    height: 360px;
    margin: 4px auto 0;
    transform: none;
    overflow: hidden;
  }

  .download-core {
    width: 132px;
    height: 132px;
    border-radius: 34px;
  }

  .core-letter {
    font-size: 62px;
  }

  .core-glow {
    inset: 16px;
    border-radius: 25px;
  }

  .orbit-one {
    width: 220px;
    height: 220px;
  }

  .orbit-two {
    width: 285px;
    height: 285px;
  }

  .orbit-three {
    width: 335px;
    height: 335px;
  }

  .floating-card {
    padding: 11px 12px;
    border-radius: 12px;
  }

  .floating-card small {
    font-size: 10px;
  }

  .floating-card strong {
    font-size: 14px;
  }

  .card-speed {
    top: 40px;
    right: 2px;
    width: 126px;
  }

  .card-parts {
    bottom: 56px;
    left: 2px;
    width: 126px;
  }

  .card-status {
    right: 8px;
    bottom: 18px;
    gap: 8px;
  }

  .segments {
    gap: 2px;
  }

  .segments span {
    width: 9px;
    height: 4px;
  }

  .trusted-strip {
    width: calc(100% - 28px);
    padding: 18px 12px;
    gap: 12px 18px;
    justify-content: center;
    text-align: center;
    font-size: 10px;
  }

  .section {
    padding: 72px 18px;
  }

  .section-heading {
    margin-bottom: 30px;
  }

  .section h2,
  .download-section h2 {
    font-size: clamp(34px, 10vw, 46px);
    line-height: 1.06;
    letter-spacing: -2px;
  }

  .section-heading > p:last-child,
  .performance-copy > p,
  .browser-copy > p,
  .download-section > p {
    font-size: 14px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .feature-card {
    min-height: 0;
    padding: 22px;
  }

  .feature-card .icon {
    margin-bottom: 24px;
  }

  .performance,
  .browser-section {
    gap: 30px;
  }

  .stats {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .stats div {
    padding: 14px 0 14px 14px;
  }

  .speed-panel {
    padding: 18px;
    border-radius: 19px;
  }

  .graph {
    height: 190px;
    padding-top: 28px;
    gap: 5px;
  }

  .panel-top,
  .panel-bottom {
    gap: 12px;
    font-size: 10px;
  }

  .browser-window {
    border-radius: 18px;
  }

  .browser-top {
    padding: 12px;
  }

  .address {
    min-width: 0;
    margin-left: 4px;
    padding: 6px 8px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  .video-placeholder {
    height: 235px;
  }

  .play-button {
    width: 52px;
    height: 52px;
  }

  .fasto-overlay {
    top: 10px;
    right: 10px;
    max-width: calc(100% - 20px);
    padding: 9px 10px;
    gap: 8px;
  }

  .fasto-overlay .mini-brand {
    width: 27px;
    height: 27px;
    flex: 0 0 auto;
  }

  .fasto-overlay > div:nth-child(2) {
    min-width: 0;
  }

  .fasto-overlay strong {
    font-size: 9px;
    white-space: normal;
  }

  .download-section {
    width: calc(100% - 28px);
    margin: 34px auto 70px;
    padding: 66px 18px;
    border-radius: 24px;
  }

  .download-section .large {
    width: 100%;
    min-width: 0;
  }

  .platform-downloads {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .platform-btn {
    width: 100%;
    min-width: 0;
  }

  .download-glow {
    width: 360px;
  }

  footer {
    width: calc(100% - 28px);
    padding: 26px 12px 38px;
    flex-direction: column;
    gap: 14px;
    text-align: center;
  }
}

@media (max-width: 380px) {
  .nav-download {
    padding: 8px 9px;
    font-size: 11px;
  }

  .hero {
    padding-left: 14px;
    padding-right: 14px;
  }

  .hero h1 {
    font-size: clamp(39px, 13vw, 50px);
    letter-spacing: -2px;
  }

  .hero-visual {
    height: 330px;
  }

  .download-core {
    width: 116px;
    height: 116px;
  }

  .core-letter {
    font-size: 54px;
  }

  .orbit-one {
    width: 195px;
    height: 195px;
  }

  .orbit-two {
    width: 250px;
    height: 250px;
  }

  .orbit-three {
    width: 295px;
    height: 295px;
  }

  .card-speed,
  .card-parts {
    width: 112px;
  }

  .card-speed {
    top: 34px;
  }

  .card-parts {
    bottom: 50px;
  }

  .card-status {
    right: 4px;
    bottom: 12px;
  }

  .section {
    padding-left: 14px;
    padding-right: 14px;
  }

  .download-section {
    width: calc(100% - 20px);
    padding-left: 14px;
    padding-right: 14px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}