:root {
  color-scheme: dark;
  --canvas: #130b1a;
  --canvas-deep: #08050c;
  --panel: #190f21;
  --raised: #251c2c;
  --ink: #edddf4;
  --muted: #bdb0c3;
  --line: #4b4451;
  --violet: #dfbbff;
  --pink: #ffb0cd;
  --blue: #b2c9ff;
  --dark-violet: #2a1735;
  --content: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background:
    linear-gradient(rgba(223, 187, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(223, 187, 255, 0.035) 1px, transparent 1px),
    var(--canvas);
  background-size: 56px 56px;
  font-family: "Arial Narrow", "Roboto Condensed", "Helvetica Neue", sans-serif;
}

a {
  color: inherit;
}

.ambient {
  position: absolute;
  z-index: -1;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.ambient-one {
  top: -240px;
  left: 55%;
  background: rgba(99, 14, 212, 0.25);
}

.ambient-two {
  top: 700px;
  left: -320px;
  background: rgba(255, 176, 205, 0.12);
}

.site-header,
main,
footer {
  width: min(calc(100% - 48px), var(--content));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 92px;
  border-bottom: 1px solid rgba(223, 187, 255, 0.22);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-decoration: none;
}

.brand img {
  filter: drop-shadow(0 0 14px rgba(223, 187, 255, 0.35));
}

.header-link,
.primary-action,
.text-action,
.product-card a,
.coming-soon,
.status,
.section-number,
.eyebrow,
.legend,
.day-label span {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.header-link {
  padding: 12px 0;
  color: var(--violet);
  text-decoration: none;
  border-bottom: 1px solid var(--violet);
}

.header-link:hover,
.header-link:focus-visible,
.text-action:hover,
.text-action:focus-visible,
.product-card a:hover,
.product-card a:focus-visible {
  color: white;
}

.hero {
  min-height: 760px;
  padding: 112px 0 80px;
}

.eyebrow,
.section-number {
  margin: 0 0 24px;
  color: var(--violet);
}

.hero h1,
.principle h2,
.section-heading h2,
.privacy h2,
.product-card h3 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  line-height: 0.94;
  letter-spacing: -0.045em;
}

.hero h1 {
  max-width: 960px;
  font-size: clamp(4rem, 10vw, 8.8rem);
}

.hero h1 span {
  color: transparent;
  -webkit-text-stroke: 1px var(--violet);
  text-shadow: 0 0 42px rgba(223, 187, 255, 0.12);
}

.hero-copy {
  max-width: 610px;
  margin: 40px 0 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-top: 42px;
}

.primary-action {
  display: inline-flex;
  align-items: center;
  min-height: 52px;
  padding: 0 24px;
  color: var(--dark-violet);
  background: var(--violet);
  text-decoration: none;
  box-shadow: 0 0 34px rgba(223, 187, 255, 0.18);
  transition: transform 150ms ease, box-shadow 150ms ease;
}

.primary-action:hover,
.primary-action:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 0 46px rgba(223, 187, 255, 0.32);
}

.text-action {
  color: var(--muted);
  text-decoration: none;
}

.text-action span {
  margin-left: 8px;
  color: var(--violet);
}

.day-strip {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px 34px;
  align-items: end;
  margin-top: 96px;
  padding: 26px 30px;
  background: rgba(25, 15, 33, 0.76);
  border: 1px solid rgba(223, 187, 255, 0.24);
  backdrop-filter: blur(18px);
}

.day-label {
  grid-row: span 2;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-right: 28px;
  border-right: 1px solid var(--line);
}

.day-label span {
  color: var(--muted);
}

.day-label strong {
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.15rem;
  font-weight: 400;
}

.activity-meter {
  display: flex;
  height: 10px;
  overflow: hidden;
  background: var(--raised);
}

.activity-meter span {
  display: block;
}

.meter-video {
  width: 50.3%;
  background: var(--violet);
}

.meter-audio {
  width: 27.5%;
  background: var(--pink);
}

.meter-study {
  width: 22.2%;
  background: var(--blue);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 30px;
  margin: 0;
  padding: 0;
  color: var(--muted);
  list-style: none;
}

.legend li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.legend i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.video-dot { background: var(--violet); }
.audio-dot { background: var(--pink); }
.study-dot { background: var(--blue); }

.principle,
.privacy {
  display: grid;
  grid-template-columns: minmax(160px, 0.65fr) 2fr;
  gap: 50px;
  padding: 116px 0;
  border-top: 1px solid rgba(223, 187, 255, 0.22);
}

.principle h2,
.privacy h2,
.section-heading h2 {
  font-size: clamp(2.6rem, 5.8vw, 5.2rem);
}

.principle > div > p,
.privacy > div > p:last-child {
  max-width: 650px;
  margin: 34px 0 0;
  color: var(--muted);
  font-size: 1.15rem;
  line-height: 1.7;
}

.suite {
  padding: 116px 0;
  border-top: 1px solid rgba(223, 187, 255, 0.22);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(160px, 0.65fr) 2fr;
  gap: 50px;
  align-items: start;
  margin-bottom: 72px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.product-card {
  min-height: 480px;
  padding: 30px;
  background: rgba(25, 15, 33, 0.58);
  border-right: 1px solid var(--line);
}

.product-card:last-child {
  border-right: 0;
}

.product-card-live {
  background: linear-gradient(145deg, rgba(99, 14, 212, 0.2), rgba(25, 15, 33, 0.72));
}

.card-topline {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.75rem;
}

.status {
  padding: 6px 9px;
  color: var(--muted);
  border: 1px solid var(--line);
}

.status-live {
  color: var(--violet);
  border-color: rgba(223, 187, 255, 0.55);
}

.product-card h3 {
  margin-top: 64px;
  font-size: clamp(2.6rem, 4.5vw, 4.4rem);
}

.product-card > p {
  min-height: 92px;
  margin: 34px 0;
  color: var(--muted);
  line-height: 1.6;
}

.product-card a {
  color: var(--violet);
  text-decoration: none;
}

.product-card a span {
  padding-left: 8px;
}

.coming-soon {
  color: #8d8292;
}

.privacy {
  align-items: center;
}

.privacy-mark {
  display: grid;
  width: 150px;
  height: 150px;
  place-items: center;
  color: var(--dark-violet);
  background: var(--violet);
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: 0.18em;
  text-align: center;
  box-shadow: 0 0 70px rgba(223, 187, 255, 0.2);
}

footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 30px;
  align-items: center;
  min-height: 150px;
  color: #8d8292;
  border-top: 1px solid rgba(223, 187, 255, 0.22);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
}

.footer-brand {
  color: var(--ink);
}

@media (max-width: 840px) {
  .site-header,
  main,
  footer {
    width: min(calc(100% - 32px), var(--content));
  }

  .site-header {
    min-height: 76px;
  }

  .brand {
    font-size: 0.67rem;
  }

  .header-link {
    font-size: 0;
  }

  .header-link::after {
    content: "OPEN VIDEO";
    font-size: 0.65rem;
  }

  .hero {
    min-height: auto;
    padding: 84px 0 70px;
  }

  .hero h1 {
    font-size: clamp(3.5rem, 17vw, 6rem);
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }

  .day-strip {
    grid-template-columns: 1fr;
    margin-top: 72px;
    padding: 22px;
  }

  .day-label {
    grid-row: auto;
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
    padding: 0 0 18px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .principle,
  .privacy,
  .section-heading {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .principle,
  .privacy,
  .suite {
    padding: 84px 0;
  }

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

  .product-card {
    min-height: 390px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .product-card:last-child {
    border-bottom: 0;
  }

  .product-card > p {
    min-height: auto;
  }

  footer {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 34px 0;
  }

  footer p {
    margin: 0;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}