:root {
  color-scheme: dark;
  --ink: #f5f3ff;
  --ink-soft: #b8b9ca;
  --ink-muted: #818397;
  --night: #090c19;
  --night-light: #0d1225;
  --panel: #141a31;
  --line: rgba(255, 255, 255, 0.11);
  --violet: #9185ff;
  --violet-light: #b9b2ff;
  --blue: #55c2ff;
  --lime: #c7f28b;
  --max-width: 1180px;
  --side-padding: clamp(1.35rem, 5vw, 4rem);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 85% 5%, rgba(96, 71, 221, 0.18), transparent 27rem),
    var(--night);
  color: var(--ink);
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

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

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.6rem 0.9rem;
  border-radius: 0.5rem;
  background: var(--ink);
  color: var(--night);
  transform: translateY(-180%);
}

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

.site-header {
  position: relative;
  z-index: 10;
  display: flex;
  width: min(100%, calc(var(--max-width) + (var(--side-padding) * 2)));
  margin: 0 auto;
  padding: 1.5rem var(--side-padding);
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  gap: 0.7rem;
  align-items: center;
  color: var(--ink);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

nav {
  display: flex;
  gap: clamp(1rem, 3vw, 2.2rem);
  align-items: center;
}

nav a {
  color: var(--ink-soft);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition:
    color 160ms ease,
    background 160ms ease;
}

nav a:hover,
nav a:focus-visible {
  color: var(--ink);
}

.nav-contact {
  padding: 0.55rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.nav-contact:hover,
.nav-contact:focus-visible {
  background: rgba(255, 255, 255, 0.08);
}

.hero {
  display: grid;
  width: min(100%, calc(var(--max-width) + (var(--side-padding) * 2)));
  min-height: 760px;
  margin: 0 auto;
  padding: clamp(4rem, 9vw, 8rem) var(--side-padding) 7rem;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: center;
}

.eyebrow {
  margin: 0 0 1.2rem;
  color: var(--violet-light);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 750px;
  margin: 0;
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 680;
  letter-spacing: -0.075em;
  line-height: 0.94;
}

.hero h1 span {
  color: var(--violet-light);
}

.hero-intro {
  max-width: 610px;
  margin: 2rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  margin-top: 2.2rem;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  min-height: 48px;
  padding: 0.75rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  font-size: 0.92rem;
  font-weight: 750;
  text-decoration: none;
  transition:
    transform 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}

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

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

.button-primary:hover,
.button-primary:focus-visible {
  background: #fff;
}

.button-secondary {
  border-color: var(--line);
  color: var(--ink-soft);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.05);
  color: var(--ink);
}

.hero-art {
  position: relative;
  display: grid;
  min-height: 600px;
  place-items: center;
}

.studio-orbit {
  position: relative;
  display: grid;
  width: min(490px, 78vw);
  aspect-ratio: 1;
  place-items: center;
}

.studio-orbit::before {
  position: absolute;
  width: 62%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(117, 95, 255, 0.18);
  box-shadow: 0 0 110px 70px rgba(73, 79, 200, 0.11);
  content: "";
  filter: blur(1px);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
}

.orbit-one {
  width: 82%;
  aspect-ratio: 1;
}

.orbit-two {
  width: 100%;
  aspect-ratio: 1;
  border-color: rgba(145, 133, 255, 0.1);
}

.studio-mark {
  position: relative;
  z-index: 2;
  padding: 1.15rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 30%;
  background: rgba(255, 255, 255, 0.055);
  box-shadow:
    0 35px 90px rgba(0, 0, 0, 0.4),
    inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  transform: rotate(-4deg);
}

.studio-mark img {
  width: clamp(130px, 17vw, 190px);
  border-radius: 25%;
}

.orbit-dot {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--violet-light);
  box-shadow: 0 0 22px rgba(185, 178, 255, 0.9);
}

.dot-one {
  top: 11%;
  right: 24%;
}

.dot-two {
  bottom: 17%;
  left: 12%;
  width: 7px;
  height: 7px;
  background: var(--blue);
}

.value-tag {
  position: absolute;
  z-index: 3;
  padding: 0.48rem 0.72rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(13, 18, 37, 0.88);
  color: var(--ink-soft);
  font-size: 0.68rem;
  font-weight: 720;
  letter-spacing: 0.02em;
  backdrop-filter: blur(10px);
}

.tag-one {
  top: 22%;
  left: 2%;
}

.tag-two {
  top: 18%;
  right: 0;
}

.tag-three {
  right: 6%;
  bottom: 15%;
}

.section {
  display: grid;
  width: min(100%, calc(var(--max-width) + (var(--side-padding) * 2)));
  margin: 0 auto;
  padding: clamp(6rem, 11vw, 10rem) var(--side-padding);
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(3rem, 8vw, 8rem);
}

.section-heading h2,
.contact h2 {
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  font-weight: 650;
  letter-spacing: -0.06em;
  line-height: 1.02;
}

.about {
  border-top: 1px solid var(--line);
}

.about-copy > p {
  max-width: 670px;
  margin: 0 0 1.3rem;
  color: var(--ink-soft);
  font-size: clamp(1.08rem, 2.2vw, 1.38rem);
}

.principles {
  display: grid;
  margin: 3.5rem 0 0;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.principles div {
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.principles dt {
  margin-bottom: 0.4rem;
  font-size: 0.92rem;
  font-weight: 760;
}

.principles dd {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.83rem;
}

.product {
  display: block;
  padding-top: 2rem;
}

.product-card {
  position: relative;
  display: grid;
  padding: clamp(2rem, 6vw, 5.25rem);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 36px;
  background:
    radial-gradient(circle at 0 0, rgba(110, 82, 255, 0.22), transparent 36rem),
    var(--night-light);
  grid-template-columns: 170px minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5.5rem);
}

.product-card::after {
  position: absolute;
  right: -10rem;
  bottom: -15rem;
  width: 34rem;
  height: 34rem;
  border-radius: 50%;
  background: rgba(73, 170, 255, 0.06);
  content: "";
  filter: blur(12px);
}

.product-icon-wrap {
  position: relative;
  z-index: 1;
}

.product-icon-wrap img {
  border-radius: 27px;
  box-shadow: 0 25px 55px rgba(34, 46, 140, 0.44);
}

.status-pill {
  display: inline-flex;
  margin-top: 1.25rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid rgba(199, 242, 139, 0.22);
  border-radius: 999px;
  background: rgba(199, 242, 139, 0.07);
  color: var(--lime);
  font-size: 0.68rem;
  font-weight: 750;
  white-space: nowrap;
}

.product-copy {
  position: relative;
  z-index: 1;
}

.product-copy h2 {
  margin: -0.35rem 0 0;
  font-size: clamp(3.2rem, 7vw, 6rem);
  letter-spacing: -0.07em;
  line-height: 1;
}

.product-lead {
  max-width: 680px;
  margin: 1.5rem 0 3.5rem;
  color: var(--ink-soft);
  font-size: clamp(1.12rem, 2.2vw, 1.4rem);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-grid article {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.feature-number {
  color: var(--violet-light);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.feature-grid h3 {
  margin: 1.1rem 0 0.55rem;
  font-size: 1rem;
}

.feature-grid p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.86rem;
}

.availability {
  margin: 3rem 0 0;
  color: var(--ink-muted);
  font-size: 0.76rem;
}

.product-links {
  display: flex;
  margin-top: 1.2rem;
  gap: 1.4rem;
  flex-wrap: wrap;
}

.product-links a {
  color: var(--violet-light);
  font-size: 0.82rem;
  font-weight: 720;
  text-underline-offset: 0.22em;
}

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

.privacy-lead {
  max-width: 640px;
  margin: 0 0 2.5rem;
  color: var(--ink-soft);
  font-size: clamp(1.15rem, 2.3vw, 1.5rem);
}

.privacy-details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.privacy-details article {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.privacy-details h3 {
  margin: 0 0 0.7rem;
  font-size: 1rem;
}

.privacy-details p,
.policy-note {
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.policy-note {
  max-width: 720px;
  margin: 2.2rem 0 0;
}

.policy-note a {
  color: var(--violet-light);
}

.contact {
  padding-top: clamp(5rem, 9vw, 8rem);
  padding-bottom: clamp(5rem, 9vw, 8rem);
}

.contact-copy > p {
  max-width: 540px;
  margin: 0 0 2rem;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.email-link {
  display: flex;
  max-width: 620px;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  justify-content: space-between;
  color: var(--ink);
  font-size: clamp(1.35rem, 3vw, 2.2rem);
  font-weight: 620;
  letter-spacing: -0.04em;
  text-decoration: none;
  transition:
    color 160ms ease,
    border-color 160ms ease;
}

.email-link:hover,
.email-link:focus-visible {
  border-color: var(--violet);
  color: var(--violet-light);
}

footer {
  display: grid;
  width: min(100%, calc(var(--max-width) + (var(--side-padding) * 2)));
  margin: 0 auto;
  padding: 2rem var(--side-padding) 3rem;
  border-top: 1px solid var(--line);
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  align-items: center;
  color: var(--ink-muted);
  font-size: 0.75rem;
}

.footer-brand {
  display: flex;
  gap: 0.65rem;
  align-items: center;
  color: var(--ink-soft);
  font-weight: 700;
}

footer p {
  margin: 0;
}

footer p:last-child {
  text-align: right;
}

.subpage {
  min-height: 100vh;
  background:
    radial-gradient(circle at 88% 4%, rgba(96, 71, 221, 0.2), transparent 26rem),
    var(--night);
}

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

.subpage-main {
  width: min(100%, calc(900px + (var(--side-padding) * 2)));
  margin: 0 auto;
  padding: clamp(4rem, 9vw, 7rem) var(--side-padding)
    clamp(6rem, 11vw, 9rem);
}

.page-hero {
  display: grid;
  margin-bottom: clamp(4rem, 8vw, 6.5rem);
  grid-template-columns: 112px minmax(0, 1fr);
  gap: clamp(1.7rem, 5vw, 3.5rem);
  align-items: center;
}

.page-hero img {
  border-radius: 26px;
  box-shadow: 0 24px 55px rgba(34, 46, 140, 0.38);
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 680;
  letter-spacing: -0.07em;
  line-height: 0.98;
}

.page-intro {
  max-width: 720px;
  margin: 1.25rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.notice {
  margin-bottom: 3rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid rgba(199, 242, 139, 0.2);
  border-radius: 16px;
  background: rgba(199, 242, 139, 0.055);
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.notice strong {
  color: var(--lime);
}

.document {
  max-width: 760px;
}

.document-section {
  padding: 2.2rem 0;
  border-top: 1px solid var(--line);
}

.document-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.document-section h2 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  letter-spacing: -0.035em;
}

.document-section p,
.document-section li {
  color: var(--ink-soft);
  font-size: 0.96rem;
}

.document-section p {
  margin: 0.7rem 0;
}

.document-section ul {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
}

.document-section li + li {
  margin-top: 0.55rem;
}

.document a {
  color: var(--violet-light);
  text-underline-offset: 0.2em;
}

.support-email {
  display: inline-flex;
  margin-top: 0.5rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  align-items: center;
  color: var(--ink);
  font-weight: 720;
  text-decoration: none;
}

.support-email:hover,
.support-email:focus-visible {
  border-color: var(--violet);
  background: rgba(145, 133, 255, 0.08);
}

.document-meta {
  margin: 0.6rem 0 0;
  color: var(--ink-muted);
  font-size: 0.8rem;
}

@media (max-width: 920px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 720px;
  }

  .hero-art {
    min-height: 540px;
  }

  .section {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .product-card {
    grid-template-columns: 130px minmax(0, 1fr);
  }

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

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

  footer p:nth-child(2) {
    display: none;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding-top: 1rem;
  }

  nav a:not(.nav-contact) {
    display: none;
  }

  .hero {
    padding-top: 4.5rem;
  }

  .hero h1 {
    font-size: clamp(3.3rem, 17vw, 5.5rem);
  }

  .page-hero {
    grid-template-columns: 76px minmax(0, 1fr);
  }

  .page-hero img {
    border-radius: 18px;
  }

  .page-hero h1 {
    font-size: clamp(2.7rem, 13vw, 4rem);
  }

  .hero-art {
    min-height: 470px;
  }

  .principles,
  .privacy-details {
    grid-template-columns: 1fr;
  }

  .product-card {
    border-radius: 26px;
    grid-template-columns: 1fr;
  }

  .product-icon-wrap {
    display: flex;
    gap: 1rem;
    align-items: center;
  }

  .product-icon-wrap img {
    width: 84px;
    height: 84px;
    border-radius: 20px;
  }

  .status-pill {
    margin: 0;
  }

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

  footer p:last-child {
    text-align: left;
  }
}

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

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