:root {
  color-scheme: light;
  --bg: #0f0f10;
  --bg-alt: #151519;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-strong: rgba(255, 255, 255, 0.12);
  --brand: #f5a623;
  --brand-dark: #c27c00;
  --text: #f7f7f7;
  --text-muted: rgba(247, 247, 247, 0.7);
  --shadow: 0 25px 50px -12px rgba(15, 15, 16, 0.7);
  --border: rgba(255, 255, 255, 0.08);
  --glow: rgba(245, 166, 35, 0.45);
  --card-gradient: linear-gradient(135deg, rgba(245, 166, 35, 0.12), rgba(17, 17, 19, 0.9));
  --font-heading: "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: radial-gradient(circle at top right, rgba(245, 166, 35, 0.2), transparent 45%),
    var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

.site-shell {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
}

.hero-canvas {
  position: fixed;
  inset: 0;
  z-index: -2;
}

.site-header {
  position: sticky;
  top: 0;
  padding: 1.5rem 0;
  z-index: 20;
  background: linear-gradient(180deg, rgba(15, 15, 16, 0.9) 0%, rgba(15, 15, 16, 0) 100%);
  backdrop-filter: blur(12px);
}

.nav {
  width: min(1100px, 90%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  display: block;
  object-fit: cover;
  object-position: center;
  background: var(--brand);
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(245, 166, 35, 0.35);
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 1.75rem);
}

.nav-links a {
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: color 180ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 12px;
  background: var(--surface);
  position: relative;
  cursor: pointer;
}

.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
  position: absolute;
  left: 50%;
  width: 22px;
  height: 2px;
  background: var(--text);
  content: "";
  transform: translateX(-50%);
  transition: transform 200ms ease, opacity 200ms ease;
}

.nav-toggle-bar::before {
  top: -6px;
}

.nav-toggle-bar::after {
  top: 6px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before {
  transform: translate(-50%, 6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after {
  transform: translate(-50%, -6px) rotate(-45deg);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.3rem;
  border-radius: 999px;
  font-weight: 600;
  font-family: var(--font-heading);
  letter-spacing: 0.02em;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button--primary {
  background: linear-gradient(120deg, var(--brand), #ffd166);
  color: #151519;
  box-shadow: 0 15px 35px rgba(245, 166, 35, 0.45);
}

.button--primary:hover,
.button--primary:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 20px 45px rgba(245, 166, 35, 0.5);
}

.button--outline {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
}

.button--outline:hover,
.button--outline:focus-visible {
  border-color: rgba(245, 166, 35, 0.6);
  color: var(--brand);
}

.button--ghost {
  border: 1px solid transparent;
  background: rgba(245, 166, 35, 0.12);
  padding-inline: 1.1rem;
  color: var(--brand);
}

.button--ghost:hover,
.button--ghost:focus-visible {
  background: rgba(245, 166, 35, 0.2);
  color: var(--text);
}

.hero {
  width: min(1100px, 90%);
  margin: 0 auto;
  padding: 6rem 0 5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(2rem, 4vw, 4rem);
}

.hero-content {
  flex: 1.2;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1.05;
  margin-bottom: 1.2rem;
}

.hero h1 .accent {
  color: var(--brand);
}

.lead {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin: 0 0 1.8rem;
}

.eyebrow {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--brand);
  font-weight: 600;
  margin-bottom: 0.9rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
  margin: 0;
  padding: 0;
}

.hero-stat {
  background: var(--surface);
  border-radius: 18px;
  padding: 1.5rem;
  border: 1px solid var(--border);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.hero-stat dt {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--brand);
}

.hero-stat dd {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.4;
}

.hero-visual {
  flex: 0.9;
  display: grid;
  place-items: center;
}

.hero-card {
  padding: clamp(2rem, 3vw, 2.8rem);
  background: var(--card-gradient);
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -60%;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.3) 0%, transparent 60%);
  opacity: 0.6;
  animation: spin 18s linear infinite;
}

.hero-card h2 {
  margin: 0 0 0.9rem;
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 2.5vw, 2.2rem);
}

.hero-card p {
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.hero-card-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.hero-card-list li {
  padding: 0.8rem 1rem;
  border-radius: 14px;
  background: rgba(245, 166, 35, 0.08);
  border: 1px solid rgba(245, 166, 35, 0.15);
}

.section {
  width: min(1100px, 90%);
  margin: 0 auto;
  padding: clamp(4rem, 5vw, 6rem) 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}

.section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3vw, 2.6rem);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.section-header p:last-child {
  color: var(--text-muted);
  line-height: 1.7;
}

.playlist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.8rem;
}

.playlist-card {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  transition: transform 220ms ease, box-shadow 220ms ease;
  cursor: pointer;
  isolation: isolate;
}

.playlist-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(245, 166, 35, 0.18), rgba(15, 15, 16, 0.9));
  opacity: 0;
  transition: opacity 220ms ease;
  z-index: -1;
}

.playlist-card:hover,
.playlist-card:focus-visible {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.playlist-card:hover::before,
.playlist-card:focus-visible::before {
  opacity: 1;
}

.playlist-meta {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1rem;
  color: var(--text-muted);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.playlist-card h3 {
  margin: 0 0 0.8rem;
  font-family: var(--font-heading);
  font-size: 1.25rem;
}

.playlist-card p {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.playlist-card .playlist-action {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--brand);
}

.playlist-glow {
  position: absolute;
  inset: auto auto -40% -40%;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, var(--glow), transparent 60%);
  opacity: 0;
  transition: opacity 220ms ease;
  z-index: -2;
}

.playlist-card:hover .playlist-glow,
.playlist-card:focus-visible .playlist-glow {
  opacity: 1;
}

.about {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 38px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.about-content {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}

.about-text h2 {
  margin: 0 0 1.2rem;
}

.about-text p {
  color: var(--text-muted);
  line-height: 1.7;
}

.about-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.4rem;
}

.about-points li {
  background: rgba(245, 166, 35, 0.06);
  border-radius: 22px;
  padding: 1.5rem;
  border: 1px solid rgba(245, 166, 35, 0.15);
}

.about-points h3 {
  margin: 0 0 0.6rem;
  font-family: var(--font-heading);
}

.about-points p {
  margin: 0;
  color: var(--text-muted);
}

.workflow-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.workflow-step {
  padding: 1.8rem;
  border-radius: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.workflow-step::after {
  content: "";
  position: absolute;
  inset: auto -30% -30% auto;
  width: 160px;
  height: 160px;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.18), transparent 60%);
  opacity: 0;
  transition: opacity 220ms ease;
}

.workflow-step:hover::after,
.workflow-step:focus-visible::after {
  opacity: 1;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(245, 166, 35, 0.2);
  color: var(--brand);
  font-family: var(--font-heading);
  margin-bottom: 1rem;
}

.workflow-step h3 {
  margin: 0 0 0.6rem;
  font-family: var(--font-heading);
}

.workflow-step p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.6;
}

.testimonials {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 38px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.6rem;
}

.testimonial-card {
  padding: 1.8rem;
  border-radius: 24px;
  background: rgba(15, 15, 16, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: "";
  position: absolute;
  inset: -20% auto auto -40%;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.25), transparent 65%);
  opacity: 0;
  transition: opacity 220ms ease;
}

.testimonial-card:hover::before,
.testimonial-card:focus-visible::before {
  opacity: 1;
}

.testimonial-card p {
  margin: 0 0 1.2rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.testimonial-meta {
  font-size: 0.9rem;
  color: rgba(247, 247, 247, 0.6);
}

.contact {
  display: grid;
  place-items: center;
  text-align: center;
}

.contact-content {
  max-width: 720px;
  display: grid;
  gap: 2.5rem;
}

.contact-text h2 {
  margin: 0 0 1rem;
}

.contact-text p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.7;
}

.contact-actions {
  display: grid;
  gap: 1.2rem;
}

.contact-card {
  display: grid;
  gap: 0.2rem;
  padding: 1.3rem;
  border-radius: 20px;
  border: 1px solid rgba(245, 166, 35, 0.15);
  background: rgba(245, 166, 35, 0.08);
  transition: transform 180ms ease, border-color 180ms ease;
}

.contact-card:hover,
.contact-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(245, 166, 35, 0.35);
}

.contact-card strong {
  font-family: var(--font-heading);
  font-size: 1.1rem;
}

.site-footer {
  padding: 3rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(11, 11, 12, 0.9);
  margin-top: 6rem;
}

.footer-content {
  width: min(1100px, 90%);
  margin: 0 auto 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
}

.footer-brand {
  max-width: 320px;
  display: grid;
  gap: 1rem;
}

.footer-logo {
  width: 42px;
  background: var(--brand);
  border-radius: 12px;
  padding: 0.55rem;
}

.footer-brand p {
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}

.footer-links,
.footer-social {
  display: grid;
  gap: 0.7rem;
}

.footer-links a,
.footer-social a {
  color: var(--text-muted);
  transition: color 180ms ease;
}

.footer-links a:hover,
.footer-links a:focus-visible,
.footer-social a:hover,
.footer-social a:focus-visible {
  color: var(--brand);
}

.footer-note {
  width: min(1100px, 90%);
  margin: 0 auto;
  color: rgba(247, 247, 247, 0.55);
  font-size: 0.85rem;
  text-align: center;
}

.js-ready .section,
.js-ready .playlist-card,
.js-ready .workflow-step,
.js-ready .testimonial-card {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 360ms ease, transform 360ms ease;
  transition-delay: 60ms;
}

.js-ready .in-view {
  opacity: 1;
  transform: none;
}

@keyframes spin {
  to {
    transform: rotate(1turn);
  }
}

@media (max-width: 960px) {
  .nav {
    width: min(1100px, 92%);
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    inset: 70px 0 auto;
    margin: 0 auto;
    width: min(90%, 420px);
    padding: 1.5rem;
    border-radius: 22px;
    background: rgba(11, 11, 12, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4);
    flex-direction: column;
    align-items: stretch;
    transform-origin: top;
    transform: scaleY(0.7);
    opacity: 0;
    pointer-events: none;
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .nav-links[data-collapsed="false"] {
    transform: scaleY(1);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links a {
    padding: 0.75rem 1rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
  }

  .nav-links .button {
    width: 100%;
    justify-content: center;
  }

  .hero {
    flex-direction: column;
    padding: 5rem 0 4rem;
  }

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

  .hero-visual {
    width: 100%;
  }

  .about-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    padding: 1.1rem 0;
  }

  .hero {
    padding-top: 4.5rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .playlist-card {
    padding: 1.6rem;
  }

  .footer-content {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }

  .hero-card::before,
  .playlist-glow,
  .testimonial-card::before {
    display: none;
  }
}