:root {
  color-scheme: light;
  --ink: #20183d;
  --iris: #6044ca;
  --mint: #7be3c6;
  --lilac: #eae4fa;
  --paper: #faf8f3;
  --muted: #57506f;
  --line: #ded8e8;
  --heading-font: "Century Gothic", "Avenir Next", Avenir, "Segoe UI", system-ui, sans-serif;
  --body-font: "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 1rem/1.6 var(--body-font);
}

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

a { color: var(--iris); text-underline-offset: .25em; }

a:focus-visible,
summary:focus-visible {
  outline: 3px solid #9278e3;
  outline-offset: 5px;
  border-radius: 4px;
}

h1, h2, p, figure { margin: 0; }

h1, h2, .screen-title {
  font-family: var(--heading-font);
  font-weight: 750;
  letter-spacing: -.055em;
}

h2 {
  font-size: clamp(2.25rem, 4.25vw, 4rem);
  line-height: 1.03;
  text-wrap: balance;
}

.shell {
  width: min(100% - 5rem, 76rem);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  z-index: 1;
  top: .75rem;
  left: 1rem;
  padding: .65rem 1rem;
  background: white;
  transform: translateY(-200%);
}

.skip-link:focus { transform: translateY(0); }

.site-header { border-bottom: 1px solid var(--line); }

.header-inner {
  min-height: 5.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
}

.brand { display: inline-block; }

.brand img { width: 14.25rem; }

nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem clamp(1.3rem, 3.2vw, 2.9rem);
}

nav a {
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}

nav a:hover, .text-link:hover { text-decoration: underline; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  padding-block: clamp(3.5rem, 6vw, 6rem);
}

.hero-copy { padding-block: 1rem; }

.eyebrow {
  color: var(--iris);
  font-size: .78rem;
  font-weight: 750;
  letter-spacing: .15em;
  line-height: 1.35;
  text-transform: uppercase;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .55rem .9rem;
  background: var(--lilac);
  border-radius: 999px;
}

.hero-eyebrow span {
  width: .43rem;
  height: .43rem;
  border-radius: 50%;
  background: var(--iris);
}

.hero h1 {
  margin-top: 1.5rem;
  font-size: clamp(4rem, 7.15vw, 7.2rem);
  line-height: .96;
}

.hero-intro {
  max-width: 27rem;
  margin-top: 1.6rem;
  color: var(--muted);
  font-size: clamp(1.15rem, 2vw, 1.4rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.1rem 1.5rem;
  margin-top: 2rem;
}

.button, .arrow-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .65rem;
}

.button {
  min-height: 3.35rem;
  padding: .8rem 1.15rem;
  border-radius: .7rem;
  font-weight: 700;
  text-decoration: none;
  transition: background-color .18s ease, color .18s ease;
}

.button svg, .arrow-link svg {
  width: 1.05rem;
  height: 1.05rem;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.button-primary { background: var(--iris); color: white; }
.button-primary:hover { background: #4e33b2; }
.text-link { font-weight: 700; text-decoration: none; }

.hero-art {
  overflow: hidden;
  border: 1px solid #dcd1f0;
  border-radius: clamp(1.1rem, 3.2vw, 2rem);
  background: var(--lilac);
}

.hero-art img { width: 100%; }

.section { padding-block: clamp(3.8rem, 7vw, 7rem); }

.split {
  display: grid;
  grid-template-columns: minmax(0, .87fr) minmax(0, 1.13fr);
  align-items: center;
  gap: clamp(2.25rem, 5vw, 5rem);
}

.experience {
  background: #f0ecf7;
  border-block: 1px solid #e8e0f1;
}

.section-copy h2, .clinic-copy h2 { margin-top: .9rem; }

.section-copy > p:not(.eyebrow), .clinic-copy > p:not(.eyebrow) {
  margin-top: 1.25rem;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.55vw, 1.18rem);
}

.arrow-link { margin-top: 1.45rem; justify-content: start; }

.vr-screen {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 19.5rem;
  overflow: hidden;
  border: 1px solid #6d5797;
  border-radius: 1.4rem;
  background: radial-gradient(ellipse at 64% 88%, #453070, #20183d 69%, #181130);
  color: var(--paper);
  box-shadow: 0 1.1rem 2.3rem -1.45rem #352855a6;
}

.screen-orbits {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
}

.screen-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem 1rem;
  padding: 1.15rem 1.3rem 0;
}

.screen-top img { width: 9.2rem; }

.screen-top span {
  padding: .35rem .68rem;
  border: 1px solid #68538a;
  border-radius: 99px;
  background: #382952;
  color: var(--lilac);
  font-size: .63rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: .11em;
  text-transform: uppercase;
  text-align: center;
}

.screen-content {
  align-self: center;
  padding: 1.65rem 1rem 2.5rem;
  text-align: center;
}

.screen-title { font-size: clamp(2rem, 3.6vw, 3.45rem); line-height: 1.1; }
.screen-content p + p { margin-top: .6rem; color: var(--lilac); }

.screen-begin {
  display: inline-block;
  min-width: 6.25rem;
  margin-top: 1.05rem;
  padding: .58rem 1.15rem;
  border-radius: .7rem;
  background: var(--mint);
  color: var(--ink);
  font-weight: 750;
}

figcaption {
  margin-top: .75rem;
  color: var(--muted);
  font-size: .86rem;
}

.families { align-items: start; }

.faq {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: #fffdfa;
}

.faq details + details { border-top: 1px solid var(--line); }

.faq summary {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.45rem;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { background: #f8f4fb; }
.faq summary:focus-visible { outline-offset: -4px; }

.faq summary::after {
  content: "";
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background:
    linear-gradient(var(--iris), var(--iris)) center / .62rem 2px no-repeat,
    linear-gradient(var(--iris), var(--iris)) center / 2px .62rem no-repeat,
    var(--lilac);
}

.faq details[open] summary::after {
  background: linear-gradient(var(--iris), var(--iris)) center / .62rem 2px no-repeat, var(--lilac);
}

.answer { padding: 0 1.45rem 1.35rem; color: var(--muted); }
.answer a { display: inline-block; margin-top: .7rem; font-weight: 600; }

.clinic-panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: clamp(1rem, 3vw, 1.8rem);
  background: linear-gradient(120deg, #241a42, #392a61);
  color: var(--paper);
}

.clinic-copy {
  max-width: 46rem;
  padding: clamp(2rem, 6vw, 4.5rem);
}

.clinic-copy .eyebrow { color: var(--mint); }
.clinic-copy > p:not(.eyebrow) { color: var(--lilac); }
.clinic-copy .button { margin-top: 1.55rem; }
.button-light { background: var(--mint); color: var(--ink); }
.button-light:hover { background: #a4eed8; }

.clinic-art {
  position: absolute;
  z-index: -1;
  top: 50%;
  right: 3%;
  width: min(36%, 25rem);
  transform: translateY(-50%);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.6rem;
  margin-top: 4.5rem;
  padding-block: 1.6rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .92rem;
}

.site-footer img { width: 11.2rem; }

@media (max-width: 62rem) {
  .shell { width: min(100% - 3rem, 76rem); }
  .hero { gap: 2rem; }
  .hero h1 { font-size: clamp(3.45rem, 8vw, 5.6rem); }
  .clinic-copy { max-width: 66%; }
}

@media (max-width: 47rem) {
  .header-inner { min-height: auto; padding-block: 1.05rem .85rem; }
  .header-inner, .site-footer { align-items: flex-start; flex-direction: column; }
  .header-inner .brand img { width: 12.25rem; }
  nav { font-size: .9rem; }
  .hero, .split { grid-template-columns: minmax(0, 1fr); }
  .hero { gap: 1.9rem; padding-block: 2.2rem 3rem; }
  .hero-copy { padding: 0; }
  .hero h1 { font-size: clamp(3.35rem, 12vw, 5.5rem); }
  .hero-intro { margin-top: 1.15rem; }
  .hero-actions { margin-top: 1.35rem; }
  .section { padding-block: 3.5rem; }
  .vr-screen { min-height: 16rem; }
  .clinic-copy { max-width: 100%; }
  .clinic-art { display: none; }
  .site-footer { margin-top: 3rem; }
}

@media (max-width: 25rem) {
  .shell { width: calc(100% - 2rem); }
  .screen-top { padding-inline: .85rem; }
  .screen-top img { width: 7.5rem; }
  .screen-top span { font-size: .55rem; }
  .faq summary, .answer { padding-inline: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}