:root {
  --red: #ff0000;
  --red-deep: #c90000;
  --red-soft: #fff0ef;
  --cream: #fff8ef;
  --paper: #ffffff;
  --ink: #18110f;
  --muted: #665854;
  --line: rgba(24, 17, 15, 0.13);
  --shadow: 0 26px 80px rgba(151, 0, 0, 0.16);
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --sans: "Bricolage Grotesque", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at 8% 14%, rgba(255, 0, 0, 0.18), transparent 31rem),
    radial-gradient(circle at 93% 2%, rgba(255, 204, 188, 0.7), transparent 28rem),
    linear-gradient(180deg, #fffaf4 0%, #ffffff 46%, #fff5f2 100%);
  color: var(--ink);
  font-family: var(--sans);
  overflow-x: hidden;
}

.ambient {
  border-radius: 999px;
  filter: blur(14px);
  opacity: 0.82;
  pointer-events: none;
  position: fixed;
  z-index: -1;
}

.ambient-a {
  background: linear-gradient(135deg, rgba(255, 0, 0, 0.72), rgba(255, 188, 168, 0.2));
  height: 260px;
  left: -120px;
  top: 130px;
  width: 260px;
}

.ambient-b {
  background: linear-gradient(135deg, rgba(255, 0, 0, 0.22), rgba(255, 246, 230, 0.95));
  height: 380px;
  right: -190px;
  top: -90px;
  width: 380px;
}

.topbar {
  align-items: center;
  backdrop-filter: blur(16px);
  background: rgba(255, 250, 246, 0.78);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: space-between;
  padding: 14px clamp(18px, 4vw, 42px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.brand {
  align-items: center;
  color: var(--ink);
  display: inline-flex;
  font-size: 22px;
  font-weight: 800;
  gap: 10px;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.brand-mark {
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(255, 0, 0, 0.18);
  display: block;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

nav a {
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  padding: 9px 12px;
  text-decoration: none;
}

nav a:hover,
nav a[aria-current="page"] {
  background: var(--red-soft);
  color: var(--red-deep);
}

main {
  margin: 0 auto;
  max-width: 1120px;
  padding: 44px 20px 80px;
}

.hero {
  align-items: center;
  animation: rise 640ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(255, 245, 240, 0.84)),
    radial-gradient(circle at 72% 28%, rgba(255, 0, 0, 0.16), transparent 18rem);
  border: 1px solid rgba(255, 0, 0, 0.14);
  border-radius: 38px;
  box-shadow: var(--shadow);
  display: grid;
  gap: clamp(28px, 5vw, 68px);
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.74fr);
  overflow: hidden;
  padding: clamp(30px, 5vw, 58px);
  position: relative;
}

.hero::before {
  background: var(--red);
  border-radius: 999px;
  content: "";
  height: 13px;
  left: clamp(30px, 5vw, 58px);
  position: absolute;
  top: clamp(26px, 4vw, 44px);
  width: 72px;
}

.hero-copy {
  padding-top: 30px;
}

h1 {
  font-size: clamp(48px, 8vw, 102px);
  letter-spacing: -0.075em;
  line-height: 0.86;
  margin: 0 0 26px;
  max-width: 780px;
}

.hero p {
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.42;
  margin: 0;
  max-width: 690px;
}

.cta-row {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 30px;
}

.store-badge-link {
  display: inline-flex;
  line-height: 0;
  transition: transform 180ms ease;
}

.store-badge-link:hover {
  transform: translateY(-2px);
}

.store-badge {
  display: block;
  height: auto;
  max-width: min(248px, 100%);
}

.github-link {
  align-items: center;
  background: #191413;
  border: 1px solid rgba(24, 17, 15, 0.18);
  border-radius: 999px;
  color: #fff;
  display: inline-flex;
  font-size: 15px;
  font-weight: 800;
  gap: 8px;
  min-height: 48px;
  padding: 0 18px;
  text-decoration: none;
  transition: background 180ms ease, transform 180ms ease;
}

.github-link:hover {
  background: var(--red-deep);
  transform: translateY(-2px);
}

.queue-token,
.mock-que-button {
  align-items: center;
  background: #f2f2f2;
  border: 1px solid rgba(15, 15, 15, 0.12);
  border-radius: 999px;
  box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.08);
  color: #181818;
  display: inline-flex;
  font-size: 0.82em;
  font-weight: 800;
  gap: 0.25em;
  letter-spacing: -0.02em;
  line-height: 1;
  margin: 0 0.05em;
  padding: 0.38em 0.72em;
  vertical-align: 0.08em;
  white-space: nowrap;
}

.queue-token-remove,
.mock-que-button-remove {
  background: #181818;
  border-color: #181818;
  color: #fff;
}

.hero-visual {
  align-items: center;
  background:
    linear-gradient(160deg, #191413 0%, #2b1a18 50%, #680000 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 34px;
  box-shadow: 0 24px 70px rgba(49, 0, 0, 0.28);
  display: grid;
  min-height: 450px;
  overflow: hidden;
  padding: 28px;
  position: relative;
}

.hero-visual::before,
.hero-visual::after {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  content: "";
  position: absolute;
}

.hero-visual::before {
  height: 330px;
  right: -130px;
  top: -120px;
  width: 330px;
}

.hero-visual::after {
  bottom: -90px;
  height: 250px;
  left: -100px;
  width: 250px;
}

.hero-logo {
  align-self: start;
  border-radius: 30px;
  box-shadow: 0 24px 80px rgba(255, 0, 0, 0.34);
  justify-self: center;
  max-width: min(168px, 52vw);
  position: relative;
  width: 48%;
  z-index: 1;
}

.video-preview {
  align-items: center;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 22px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
  color: var(--ink);
  display: grid;
  gap: 14px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  padding: 14px;
  position: relative;
  z-index: 1;
}

.video-preview-main {
  margin-top: 28px;
  transform: rotate(-2deg);
}

.video-preview-next {
  margin-top: 16px;
  transform: translateX(18px) rotate(2deg);
}

.video-preview strong,
.video-preview span {
  display: block;
}

.video-preview strong {
  font-size: 15px;
  letter-spacing: -0.03em;
}

.video-preview div span {
  color: var(--muted);
  font-size: 13px;
  margin-top: 2px;
}

.play-dot {
  background: var(--red);
  border-radius: 16px;
  display: block;
  height: 44px;
  position: relative;
  width: 60px;
}

.play-dot::after {
  border-bottom: 9px solid transparent;
  border-left: 15px solid #fff;
  border-top: 9px solid transparent;
  content: "";
  left: 24px;
  position: absolute;
  top: 13px;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 28px;
}

.card {
  animation: rise 760ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 26px;
  min-height: 210px;
  padding: 22px;
}

.card:nth-child(even) {
  background: rgba(255, 243, 240, 0.82);
}

.card h2 {
  font-size: 23px;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 0 0 14px;
}

.card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.48;
  margin: 0;
}

.install {
  background: #18110f;
  border-radius: 30px;
  color: #fff;
  margin-top: 28px;
  overflow: hidden;
  padding: clamp(26px, 5vw, 42px);
  position: relative;
}

.install::after {
  background: var(--red);
  border-radius: 999px;
  content: "";
  height: 180px;
  opacity: 0.86;
  position: absolute;
  right: -80px;
  top: -80px;
  width: 180px;
}

.install h2 {
  font-size: clamp(34px, 5vw, 58px);
  letter-spacing: -0.065em;
  line-height: 0.95;
  margin: 0 0 16px;
  max-width: 680px;
  position: relative;
  z-index: 1;
}

.install p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
  line-height: 1.55;
  margin: 0;
  max-width: 760px;
  position: relative;
  z-index: 1;
}

.note {
  color: rgba(255, 255, 255, 0.64) !important;
  font-size: 15px !important;
  margin-top: 18px !important;
}

.status-pill {
  color: #fff;
  display: inline-flex;
  font-family: var(--mono);
  font-size: 12px !important;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 12px !important;
  text-transform: uppercase;
}

ol {
  line-height: 1.55;
  margin: 0;
  padding-left: 20px;
}

code {
  background: rgba(255, 0, 0, 0.1);
  border-radius: 7px;
  color: var(--red-deep);
  font-family: var(--mono);
  font-size: 0.94em;
  padding: 0.1em 0.35em;
}

footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  margin-top: 36px;
  padding: 22px 20px;
  text-align: center;
}

footer a {
  color: var(--red-deep);
  font-weight: 700;
}

.policy-page {
  background:
    radial-gradient(circle at top left, rgba(255, 0, 0, 0.13), transparent 30rem),
    linear-gradient(180deg, #fffaf4 0%, #fff 100%);
}

.policy {
  animation: rise 500ms ease both;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--line);
  border-radius: 30px;
  box-shadow: 0 18px 50px rgba(151, 0, 0, 0.09);
  max-width: 840px;
  padding: clamp(24px, 5vw, 46px);
}

.policy h1 {
  font-size: clamp(42px, 8vw, 72px);
  letter-spacing: -0.07em;
  margin-bottom: 10px;
}

.policy h2 {
  font-size: 25px;
  letter-spacing: -0.04em;
  margin: 28px 0 8px;
}

.policy p,
.policy li {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.62;
}

.policy strong {
  color: var(--ink);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 390px;
  }

  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .topbar {
    align-items: flex-start;
    position: static;
  }

  nav {
    width: 100%;
  }

  nav a {
    padding: 8px 10px;
  }

  main {
    padding: 26px 14px 54px;
  }

  .hero {
    border-radius: 28px;
    padding: 28px 20px;
  }

  .hero::before {
    left: 22px;
    top: 24px;
    width: 54px;
  }

  .hero-copy {
    padding-top: 28px;
  }

  h1 {
    font-size: clamp(44px, 16vw, 66px);
  }

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

  .hero-visual {
    border-radius: 26px;
    min-height: 330px;
    padding: 18px;
  }

  .video-preview {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .video-preview .mock-que-button {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .video-preview-next {
    transform: none;
  }

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

  .card {
    min-height: auto;
  }
}