:root {
  color-scheme: dark;
  --bg: #050505;
  --bg-soft: #0b0b0c;
  --panel: rgba(255, 255, 255, 0.07);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --line: rgba(255, 255, 255, 0.14);
  --line-strong: rgba(255, 255, 255, 0.24);
  --text: #f6f3ef;
  --muted: rgba(246, 243, 239, 0.68);
  --quiet: rgba(246, 243, 239, 0.48);
  --accent: #ffffff;
  --accent-ink: #050505;
  --success: #9fe6c1;
  --error: #ff9c9c;
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --shadow: 0 30px 100px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.09), transparent 34rem),
    linear-gradient(180deg, #070707 0%, #050505 48%, #0b0b0c 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

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

button, input { font: inherit; }

.ambient {
  position: fixed;
  width: 34rem;
  height: 34rem;
  border-radius: 999px;
  pointer-events: none;
  filter: blur(40px);
  opacity: 0.18;
}

.ambient-one {
  top: -14rem;
  right: -10rem;
  background: radial-gradient(circle, #ffffff, transparent 62%);
}

.ambient-two {
  bottom: 8rem;
  left: -18rem;
  background: radial-gradient(circle, #6f6f6f, transparent 64%);
}

.site-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 0;
}

.brand,
.footer {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand img,
.footer img {
  display: block;
  border-radius: 12px;
}

.brand span {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  transition: border-color 180ms ease, color 180ms ease, background 180ms ease;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--text);
  border-color: var(--line-strong);
  background: rgba(255,255,255,0.06);
}

.hero {
  min-height: calc(100vh - 96px);
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: clamp(40px, 7vw, 96px);
  align-items: center;
  padding: 56px 0 96px;
}

.hero-copy {
  max-width: 680px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 0 7px rgba(159, 230, 193, 0.12);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 24px;
  max-width: 11ch;
  font-family: ui-serif, Georgia, "Times New Roman", serif;
  font-size: clamp(56px, 9vw, 118px);
  line-height: 0.88;
  letter-spacing: -0.075em;
  font-weight: 500;
}

h2 {
  margin-bottom: 18px;
  font-family: ui-serif, Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 0.98;
  letter-spacing: -0.055em;
  font-weight: 500;
}

h3 {
  margin-bottom: 10px;
  font-size: 17px;
  letter-spacing: -0.02em;
}

.lede {
  max-width: 560px;
  color: var(--muted);
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.45;
  letter-spacing: -0.025em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 34px 0 18px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease, opacity 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--accent);
  color: var(--accent-ink);
}

.button-secondary {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255,255,255,0.04);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: var(--line-strong);
  background: rgba(255,255,255,0.08);
}

.microcopy {
  color: var(--quiet);
  font-size: 14px;
}

.product-scene {
  min-height: 540px;
  position: relative;
  display: grid;
  place-items: center;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  transform: rotate(-18deg);
}

.orbit-one { width: 430px; height: 430px; }
.orbit-two { width: 560px; height: 560px; opacity: 0.55; }

.browser-card,
.phone-card {
  position: absolute;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255,255,255,0.14), rgba(255,255,255,0.055));
  box-shadow: var(--shadow);
  backdrop-filter: blur(24px);
}

.browser-card {
  width: min(390px, 88%);
  min-height: 270px;
  padding: 18px;
  border-radius: var(--radius-xl);
  transform: rotate(-3deg) translateX(-20px);
}

.browser-bar {
  display: flex;
  gap: 7px;
  padding-bottom: 28px;
}

.browser-bar span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.28);
}

.focus-label {
  color: var(--quiet);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.focus-time {
  margin: 8px 0 18px;
  font-family: ui-serif, Georgia, "Times New Roman", serif;
  font-size: 68px;
  line-height: 1;
  letter-spacing: -0.06em;
}

.focus-track {
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
}

.focus-track span {
  display: block;
  width: 68%;
  height: 100%;
  border-radius: inherit;
  background: var(--text);
}

.alert-card {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
  padding: 12px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 18px;
  background: rgba(0,0,0,0.36);
}

.alert-card img { border-radius: 10px; }
.alert-card strong,
.alert-card span { display: block; }
.alert-card strong { font-size: 14px; }
.alert-card span { margin-top: 2px; color: var(--muted); font-size: 12px; }

.phone-card {
  right: 8%;
  bottom: 24px;
  width: 150px;
  height: 285px;
  padding: 24px 12px 14px;
  border-radius: 30px;
  transform: rotate(8deg);
  background: linear-gradient(160deg, rgba(18,18,19,0.98), rgba(50,50,52,0.84));
}

.phone-notch {
  position: absolute;
  top: 9px;
  left: 50%;
  width: 46px;
  height: 5px;
  border-radius: 999px;
  background: rgba(255,255,255,0.22);
  transform: translateX(-50%);
}

.reel {
  height: 62px;
  margin-bottom: 10px;
  border-radius: 16px;
  background:
    radial-gradient(circle at 78% 22%, rgba(255,255,255,0.36), transparent 24%),
    linear-gradient(145deg, rgba(255,255,255,0.22), rgba(255,255,255,0.06));
}

.reel-two { opacity: 0.68; }
.reel-three { opacity: 0.38; }
.phone-caption { color: var(--quiet); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; }

.access-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 0.62fr);
  gap: clamp(32px, 7vw, 96px);
  align-items: start;
  padding: 84px 0;
  border-top: 1px solid var(--line);
}

.access-copy p:not(.section-kicker) {
  max-width: 560px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.note-card {
  max-width: 440px;
  margin-top: 30px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.055);
}

.note-card strong,
.note-card span { display: block; }
.note-card span { margin-top: 6px; color: var(--muted); line-height: 1.5; }

.signup-card {
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, rgba(255,255,255,0.13), rgba(255,255,255,0.055));
  box-shadow: var(--shadow);
  backdrop-filter: blur(24px);
}

.field-group { margin-bottom: 18px; }

label,
legend {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

input[type="text"],
input[type="email"] {
  width: 100%;
  min-height: 52px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  outline: none;
  color: var(--text);
  background: rgba(0,0,0,0.24);
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

input::placeholder { color: rgba(246,243,239,0.34); }

input[type="text"]:focus,
input[type="email"]:focus {
  border-color: rgba(255,255,255,0.5);
  box-shadow: 0 0 0 4px rgba(255,255,255,0.08);
  background: rgba(0,0,0,0.34);
}

.platform-group {
  margin: 0 0 20px;
  padding: 0;
  border: 0;
}

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

.platform-option { margin: 0; cursor: pointer; }
.platform-option input { position: absolute; opacity: 0; pointer-events: none; }

.platform-option span {
  min-height: 56px;
  display: flex;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(0,0,0,0.2);
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.platform-option strong,
.platform-option small { display: block; }
.platform-option small { margin-top: 5px; color: var(--quiet); }

.platform-option input:checked + span {
  border-color: rgba(255,255,255,0.72);
  background: rgba(255,255,255,0.12);
  box-shadow: 0 0 0 4px rgba(255,255,255,0.06);
}

.platform-option input:focus-visible + span {
  outline: 2px solid rgba(255,255,255,0.72);
  outline-offset: 3px;
}

.submit-button { width: 100%; }
.submit-button:disabled { cursor: wait; opacity: 0.62; transform: none; }

.form-status {
  min-height: 22px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.form-status.success { color: var(--success); }
.form-status.error { color: var(--error); }

.how-section {
  padding: 84px 0 96px;
  border-top: 1px solid var(--line);
}

.how-section h2 { max-width: 680px; }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 34px;
}

.steps article {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.045);
}

.steps span {
  display: inline-block;
  margin-bottom: 44px;
  color: var(--quiet);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.steps p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.55;
}

.footer {
  padding: 28px 0 38px;
  color: var(--quiet);
  font-size: 13px;
}

.footer-separator {
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: var(--quiet);
}

@media (max-width: 920px) {
  .hero,
  .access-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 40px;
  }

  .product-scene {
    min-height: 480px;
    order: 2;
  }

  .orbit-one { width: 360px; height: 360px; }
  .orbit-two { width: 480px; height: 480px; }
  .steps { grid-template-columns: 1fr; }
  .steps article { min-height: auto; }
  .steps span { margin-bottom: 28px; }
}

@media (max-width: 560px) {
  .site-shell { width: min(100% - 24px, 1180px); }
  .nav { padding: 18px 0; }
  .brand span { font-size: 12px; }
  .nav-link { padding: 0 14px; }
  h1 { font-size: clamp(48px, 17vw, 72px); }
  .hero { padding-bottom: 64px; }
  .hero-actions .button { width: 100%; }
  .product-scene { min-height: 420px; }
  .browser-card { width: 94%; min-height: 250px; }
  .focus-time { font-size: 56px; }
  .phone-card { right: 0; width: 128px; height: 240px; }
  .orbit-one { width: 310px; height: 310px; }
  .orbit-two { width: 390px; height: 390px; }
  .access-section,
  .how-section { padding: 56px 0; }
  .platform-options { grid-template-columns: 1fr; }
  .alert-card > div { min-width: 0; }
  .alert-card span { line-height: 1.45; }
}