:root {
  --pink: #ff0a78;
  --pink-dark: #d60065;
  --purple: #19002f;
  --purple-2: #2b0648;
  --teal: #00cbbd;
  --white: #ffffff;
  --muted: #d9cde8;
  --mud: #6b3f24;
  --shadow: 0 22px 70px rgba(0, 0, 0, .35);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--white);
  background:
    radial-gradient(circle at top left, rgba(255, 10, 120, .35), transparent 32rem),
    radial-gradient(circle at 90% 20%, rgba(0, 203, 189, .18), transparent 26rem),
    linear-gradient(135deg, #110020 0%, #24043c 45%, #0d0019 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .22;
  background-image:
    linear-gradient(135deg, transparent 0 45%, rgba(255, 255, 255, .08) 45% 46%, transparent 46% 100%),
    radial-gradient(circle, rgba(255, 255, 255, .16) 1px, transparent 1.5px);
  background-size: 260px 260px, 22px 22px;
  mask-image: linear-gradient(to bottom, #000, transparent 90%);
}

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

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  margin: 18px 0;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 999px;
  background: rgba(18, 0, 34, .72);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 950;
  letter-spacing: .02em;
  text-transform: uppercase;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  background: white;
}

.brand-text {
  font-size: 1.05rem;
}

nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .92rem;
  font-weight: 800;
}

nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
}

nav a:hover,
.nav-cta {
  background: rgba(255, 255, 255, .1);
  color: var(--white);
}

.nav-cta {
  border: 1px solid rgba(255, 10, 120, .5);
}

.hero {
  min-height: 78vh;
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  gap: 28px;
  align-items: center;
  padding: 58px 0 34px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .78rem;
  font-weight: 950;
}

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

h1 {
  margin-bottom: 22px;
  font-size: clamp(4rem, 10vw, 8.5rem);
  line-height: .82;
  letter-spacing: -.08em;
  text-transform: uppercase;
  text-shadow: 0 12px 0 rgba(0, 0, 0, .18);
}

h1 span,
h2 span {
  color: var(--pink);
}

h2 {
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  line-height: .92;
  letter-spacing: -.06em;
  margin-bottom: 18px;
}

h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.lead {
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  color: var(--muted);
  max-width: 680px;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 16px;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 52px;
  padding: 14px 22px;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 950;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.primary {
  background: linear-gradient(135deg, var(--pink), #ff4ba1);
  color: white;
  box-shadow: 0 18px 42px rgba(255, 10, 120, .35);
}

.secondary {
  color: white;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .18);
}

.microcopy,
.small {
  color: var(--muted);
  font-size: .95rem;
}

.hero-card {
  position: relative;
  overflow: hidden;
  padding: 34px;
  border-radius: var(--radius);
  background:
    linear-gradient(160deg, rgba(255, 10, 120, .22), rgba(0, 203, 189, .12)),
    rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .15);
  box-shadow: var(--shadow);
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -30% -15% auto auto;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(255, 10, 120, .25);
  filter: blur(8px);
}

.crown {
  font-size: 6rem;
  line-height: .8;
  color: var(--pink);
  filter: drop-shadow(0 14px 24px rgba(255, 10, 120, .28));
}

.hero-card h2 {
  font-size: clamp(2.6rem, 6vw, 5.5rem);
}

.pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.pill-grid span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .14);
  font-weight: 850;
}

.section {
  padding: 76px 0;
}

.split {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 28px;
}

.feature-grid,
.obstacle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.feature-grid article,
.obstacle-grid article {
  padding: 24px;
  border-radius: 22px;
  background: rgba(255, 255, 255, .075);
  border: 1px solid rgba(255, 255, 255, .13);
}

.feature-grid strong {
  display: block;
  margin-bottom: 10px;
  color: var(--pink);
  font-size: 1.35rem;
}

.feature-grid p,
.obstacle-grid p,
.section-heading p,
.register-copy p,
.register-copy li {
  color: var(--muted);
  line-height: 1.55;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.city-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.city-grid button {
  min-height: 106px;
  padding: 18px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, .14);
  background:
    linear-gradient(160deg, rgba(255, 10, 120, .25), rgba(0, 203, 189, .1)),
    rgba(255, 255, 255, .08);
  color: white;
  font: inherit;
  font-size: 1.05rem;
  font-weight: 950;
  cursor: pointer;
}

.city-grid button:hover,
.city-grid button.active {
  background: linear-gradient(135deg, var(--pink), var(--pink-dark));
  transform: translateY(-2px);
}

.obstacles {
  padding-top: 48px;
}

.icon {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 16px;
  border-radius: 18px;
  background: rgba(255, 10, 120, .2);
  font-size: 1.5rem;
}

.register-section {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 28px;
  align-items: start;
}

.register-copy {
  position: sticky;
  top: 110px;
}

.register-copy ul {
  padding-left: 20px;
}

.interest-form {
  padding: 28px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .15);
  box-shadow: var(--shadow);
}

label {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  color: white;
  font-weight: 850;
}

input,
select {
  width: 100%;
  min-height: 52px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 16px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, .92);
  color: #1a082c;
  font: inherit;
}

input:focus,
select:focus {
  outline: 3px solid rgba(0, 203, 189, .34);
  border-color: var(--teal);
}

.checkbox-row {
  grid-template-columns: 22px 1fr;
  align-items: start;
  color: var(--muted);
  font-weight: 650;
}

.checkbox-row input {
  min-height: auto;
  height: 18px;
  margin-top: 4px;
}

.honeypot {
  display: none;
}

.submit-button {
  width: 100%;
  margin-top: 8px;
}

.form-status {
  min-height: 24px;
  margin: 16px 0 0;
  font-weight: 800;
}

.form-status.success {
  color: #77fff3;
}

.form-status.error {
  color: #ffd1df;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 30px 0 46px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: var(--muted);
}

@media (max-width: 880px) {
  .site-header {
    align-items: flex-start;
    border-radius: 24px;
  }

  nav {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .hero,
  .split,
  .register-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 34px;
  }

  .register-copy {
    position: static;
  }

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

  .feature-grid,
  .obstacle-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    display: block;
  }
}

@media (max-width: 560px) {
  .page-shell {
    width: min(100% - 20px, 1180px);
  }

  .site-header {
    position: static;
    display: block;
  }

  nav {
    margin-top: 12px;
    justify-content: flex-start;
  }

  h1 {
    font-size: 4.1rem;
  }

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

  .hero-card,
  .interest-form,
  .feature-grid article,
  .obstacle-grid article {
    border-radius: 20px;
  }
}