:root {
  --bg: #0b0c10;
  --bg-2: #13151b;
  --card: #171a21;
  --accent: #f4d06f;
  --accent-2: #8de4ff;
  --text: #f8f7f3;
  --muted: rgba(248, 247, 243, 0.7);
  --line: rgba(255, 255, 255, 0.08);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top, #111520 0%, #0b0c10 50%, #08090c 100%);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

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

.bg-noise {
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='.04'/%3E%3C/svg%3E");
  opacity: 0.5;
  pointer-events: none;
  mix-blend-mode: screen;
  z-index: 0;
}

.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.35;
  z-index: 0;
}

.orb-1 {
  width: 380px;
  height: 380px;
  background: #5c6cff;
  top: -120px;
  right: -80px;
}

.orb-2 {
  width: 280px;
  height: 280px;
  background: #ff7aa2;
  bottom: 10%;
  left: -80px;
}

.orb-3 {
  width: 200px;
  height: 200px;
  background: #3dd6c6;
  bottom: 25%;
  right: 20%;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: calc(16px + env(safe-area-inset-top)) 6vw 16px;
  background: rgba(11, 12, 16, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
  background-image: url("./assets/images/gyroc3.png");
  background-size: cover;
  background-position: center;
}

.logo-img {
  position: absolute;
  inset: 8px;
  width: calc(100% - 16px);
  height: calc(100% - 16px);
  object-fit: cover;
  border-radius: 12px;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.logo-img.alt {
  opacity: 0;
  transform: scale(0.92) rotate(-2deg);
}

.brand:hover .logo-img.alt,
.brand:focus-within .logo-img.alt {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

.brand:hover .logo-img.primary,
.brand:focus-within .logo-img.primary {
  opacity: 0;
  transform: scale(1.05) rotate(2deg);
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-name {
  font-weight: 600;
  letter-spacing: 0.4px;
}

.brand-sub {
  font-size: 12px;
  color: var(--muted);
}

.nav-links {
  display: flex;
  gap: 24px;
  font-size: 14px;
}

.cta-outline {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  transition: all 0.2s ease;
}

.cta-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

main {
  position: relative;
  z-index: 1;
}

.hero {
  padding: 70px 6vw 50px;
  display: grid;
  gap: 48px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.hero-left {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2.2px;
  font-size: 12px;
  color: var(--accent-2);
}

.hero-title {
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.02;
  font-family: "Fraunces", serif;
}

.accent {
  color: var(--accent);
}

.hero-sub {
  font-size: 16px;
  color: var(--muted);
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.cta-primary {
  background: linear-gradient(120deg, var(--accent), #ff9a5a);
  color: #1a1308;
  padding: 14px 22px;
  border-radius: 14px;
  font-weight: 600;
  box-shadow: 0 12px 30px rgba(244, 208, 111, 0.35);
}

.cta-secondary {
  padding: 14px 22px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
}

.hero-stats {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-value {
  font-weight: 600;
  font-size: 18px;
}

.stat-label {
  font-size: 12px;
  color: var(--muted);
}

.piano-card {
  background: linear-gradient(160deg, #1b1f2b, #101218);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 22px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.piano-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--muted);
}

.pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #59f7c2;
  box-shadow: 0 0 12px #59f7c2;
}

.piano-display {
  background: rgba(255, 255, 255, 0.04);
  border-radius: 16px;
  padding: 16px;
}

.meter {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  margin-bottom: 16px;
}

.meter-fill {
  width: 65%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(120deg, #8de4ff, #5c6cff);
}

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

.label {
  font-size: 11px;
  color: var(--muted);
}

.value {
  font-size: 18px;
  font-weight: 600;
}

.keyboard {
  display: grid;
  grid-template-columns: repeat(24, 1fr);
  gap: 4px;
}

.showcase-ribbon {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.showcase-ribbon span {
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  font-size: 11px;
  color: var(--muted);
}

.key {
  border-radius: 4px;
  height: 40px;
}

.key.white {
  background: #f2f1ee;
}

.key.black {
  background: #1c1e24;
  transform: translateY(-10px);
  height: 30px;
}

.features,
.insights,
.experience,
.ecosystem {
  padding: 80px 6vw;
}

.band-strip {
  padding: 0 0 18px;
}

.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.marquee-track {
  display: flex;
  gap: 24px;
  width: max-content;
  padding: 16px 24px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent-2);
}

.marquee-track span {
  position: relative;
}

.marquee-track span::after {
  content: "•";
  margin-left: 24px;
  color: var(--accent);
}

.section-title {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 520px;
}

.section-title h2 {
  font-size: clamp(26px, 3vw, 40px);
}

.section-title p {
  color: var(--muted);
}

.feature-grid {
  margin-top: 32px;
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.feature-card {
  background: var(--card);
  border-radius: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  min-height: 160px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feature-card h3 {
  font-size: 18px;
}

.feature-card p {
  color: var(--muted);
}

.insights {
  display: grid;
  gap: 40px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: center;
}

.insights-left p {
  margin-top: 12px;
  color: var(--muted);
}

.insight-list {
  margin-top: 18px;
  list-style: none;
  display: grid;
  gap: 10px;
  color: var(--muted);
}

.insight-list li::before {
  content: "•";
  color: var(--accent);
  margin-right: 8px;
}

.insights-right {
  display: grid;
  gap: 20px;
}

.insight-panel {
  background: linear-gradient(140deg, #1b212c, #12141b);
  border-radius: 18px;
  padding: 22px;
  border: 1px solid var(--line);
}

.insight-panel.secondary {
  background: linear-gradient(120deg, #1b1f2b, #141821);
}

.sub {
  color: var(--muted);
  margin-top: 8px;
}

.chip-row {
  margin-top: 12px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.chip {
  background: rgba(255, 255, 255, 0.08);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
}

.mini-bars {
  display: flex;
  gap: 6px;
  margin-top: 16px;
}

.mini-bars span {
  width: 20px;
  height: 8px;
  background: linear-gradient(120deg, #f4d06f, #ff9a5a);
  border-radius: 999px;
}

.experience-grid {
  margin-top: 32px;
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.ecosystem-title {
  margin-bottom: 32px;
}

.ecosystem-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.roadmap-card {
  position: relative;
  overflow: hidden;
  min-height: 220px;
  padding: 24px;
  border-radius: 22px;
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    linear-gradient(140deg, #161a22, #0f1118);
  border: 1px solid var(--line);
  box-shadow: 0 22px 40px rgba(0, 0, 0, 0.25);
}

.roadmap-card::before {
  content: "";
  position: absolute;
  inset: auto -10% -40% auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(141, 228, 255, 0.22), transparent 68%);
  pointer-events: none;
}

.roadmap-card.live::before {
  background: radial-gradient(circle, rgba(244, 208, 111, 0.24), transparent 68%);
}

.roadmap-card.wide {
  grid-column: span 2;
}

.roadmap-kicker {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  color: var(--accent-2);
  margin-bottom: 14px;
}

.roadmap-card h3 {
  font-size: 26px;
  margin-bottom: 12px;
  font-family: "Fraunces", serif;
}

.roadmap-card p {
  color: var(--muted);
  max-width: 46ch;
}

.roadmap-link {
  display: inline-flex;
  margin-top: 18px;
  padding: 12px 16px;
  border-radius: 12px;
  background: linear-gradient(120deg, var(--accent), #ff9a5a);
  color: #1a1308;
  font-weight: 700;
}

.experience-card {
  padding: 20px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
}

.experience-cta {
  margin-top: 32px;
  display: flex;
  justify-content: center;
}

.footer {
  padding: 30px 6vw 50px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: var(--muted);
}

.footer a {
  color: var(--text);
}

@media (max-width: 840px) {
  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 40px;
  }

  .keyboard {
    grid-template-columns: repeat(12, 1fr);
  }
}

@media (max-width: 640px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .cta-outline {
    width: 100%;
    text-align: center;
  }

  .hero {
    padding: 48px 6vw 36px;
    gap: 28px;
  }

  .hero-title {
    font-size: clamp(30px, 7vw, 48px);
  }

  .hero-sub {
    font-size: 15px;
  }

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

  .cta-primary,
  .cta-secondary {
    width: 100%;
    text-align: center;
  }

  .hero-stats {
    gap: 16px;
  }

  .piano-card {
    padding: 16px;
  }

  .session {
    grid-template-columns: repeat(2, 1fr);
  }

  .features,
  .insights,
  .experience,
  .ecosystem {
    padding: 60px 6vw;
  }

  .roadmap-card.wide {
    grid-column: auto;
  }

  .footer {
    flex-direction: column;
    gap: 10px;
    text-align: center;
    padding-bottom: calc(40px + env(safe-area-inset-bottom));
  }
}

@media (max-width: 420px) {
  .brand {
    gap: 10px;
  }

  .brand-name {
    font-size: 16px;
  }

  .brand-sub {
    font-size: 11px;
  }

  .logo {
    width: 44px;
    height: 44px;
  }

  .hero {
    padding: 40px 6vw 30px;
  }

  .hero-title {
    font-size: 28px;
  }

  .hero-sub {
    font-size: 14px;
  }

  .piano-card {
    border-radius: 18px;
  }

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

  .roadmap-card h3 {
    font-size: 22px;
  }

  .key {
    height: 34px;
  }

  .key.black {
    height: 24px;
    transform: translateY(-8px);
  }
}

@media (max-height: 720px) {
  .hero {
    padding-top: 36px;
  }

  .features,
  .insights,
  .experience {
    padding-top: 50px;
    padding-bottom: 50px;
  }
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  background: #ffffff;
  color: #111;
  padding: 10px 14px;
  border-radius: 10px;
  z-index: 100;
  font-weight: 700;
}

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

.wide-title {
  max-width: 760px;
}

.discover,
.seo-content,
.faq {
  padding: 80px 6vw;
}

.discover-grid,
.seo-copy-grid {
  margin-top: 32px;
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.discover-card,
.seo-copy-card {
  min-height: 180px;
  padding: 22px;
  border-radius: 18px;
  background: linear-gradient(150deg, rgba(255,255,255,0.07), rgba(255,255,255,0.03));
  border: 1px solid var(--line);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.22);
}

.discover-card h3,
.seo-copy-card h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

.discover-card p,
.seo-copy-card p {
  color: var(--muted);
}

.faq-list {
  margin-top: 28px;
  display: grid;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  padding: 18px 20px;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

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

.faq-item p {
  margin-top: 12px;
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
}

@media (max-width: 640px) {
  .discover,
  .seo-content,
  .faq {
    padding: 60px 6vw;
  }
}

.text-link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-hero {
  padding: 72px 6vw 36px;
}

.page-grid {
  padding: 20px 6vw 80px;
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.social-proof {
  padding: 80px 6vw;
}

.social-proof a[target="_blank"] {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

@media (max-width: 640px) {
  .social-proof {
    padding: 60px 6vw;
  }
}

.journal-grid {
  padding: 20px 6vw 80px;
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.journal-card,
.article-shell {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(150deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  box-shadow: 0 18px 36px rgba(0,0,0,0.22);
}

.journal-card {
  padding: 24px;
}

.journal-card h2 {
  margin: 8px 0 12px;
  font-size: 26px;
  line-height: 1.15;
}

.journal-card p {
  color: var(--muted);
}

.article-shell {
  max-width: 900px;
  margin: 32px auto 80px;
  padding: 28px;
}

.article-shell h1 {
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.05;
  margin-bottom: 14px;
}

.article-shell p {
  color: var(--muted);
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.7;
}

.article-meta {
  font-size: 13px !important;
  color: var(--accent-2) !important;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}