:root {
  --black: #111111;
  --graphite: #1B1B21;
  --graphite-2: #25252D;
  --white: #F5F5F4;
  --muted: #B8B8C2;
  --violet: #7C3AED;
  --coral: #FF5C8A;
  --line: rgba(245, 245, 244, .12);
  --glass: rgba(255,255,255,.055);
  --shadow: 0 24px 90px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at 12% 10%, rgba(124, 58, 237, .24), transparent 32%),
    radial-gradient(circle at 84% 18%, rgba(255, 92, 138, .18), transparent 30%),
    linear-gradient(180deg, #111111 0%, #16161B 45%, #0F0F10 100%);
  color: var(--white);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px clamp(22px, 5vw, 72px);
  background: rgba(17, 17, 17, .76);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.brand img {
  display: block;
  width: 250px;
  max-width: 52vw;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav a:hover { color: var(--white); }

.nav-cta {
  padding: 12px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.04);
}

.hero {
  min-height: 86vh;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 48px;
  align-items: center;
  padding: 80px clamp(22px, 6vw, 92px) 64px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--coral);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 13px;
}

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

h1 {
  font-size: clamp(46px, 7vw, 104px);
  line-height: .95;
  letter-spacing: -.065em;
  max-width: 980px;
  margin-bottom: 26px;
}

.hero-copy {
  max-width: 710px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 36px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 14px;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

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

.btn.primary {
  background: linear-gradient(135deg, var(--violet), var(--coral));
  color: white;
  box-shadow: 0 14px 40px rgba(124,58,237,.28);
}

.btn.secondary {
  border: 1px solid var(--line);
  color: var(--white);
  background: rgba(255,255,255,.04);
}

.hero-visual {
  min-height: 560px;
  position: relative;
  display: grid;
  place-items: center;
}

.orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(4px);
  opacity: .9;
}

.orb-one {
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(124,58,237,.78), transparent 68%);
  top: 52px;
  right: 70px;
}

.orb-two {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255,92,138,.55), transparent 70%);
  bottom: 40px;
  left: 18px;
}

.glass-card {
  position: relative;
  width: min(82vw, 390px);
  aspect-ratio: 1;
  border-radius: 42px;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255,255,255,.10), rgba(255,255,255,.035));
  box-shadow: var(--shadow);
  display: grid;
  place-items: center;
  backdrop-filter: blur(24px);
}

.glass-card img {
  width: 52%;
}

.glass-card span {
  position: absolute;
  bottom: 36px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 12px;
}

.section-pad {
  padding: 86px clamp(22px, 6vw, 92px);
}

.intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.intro h2,
.section-heading h2,
.contact h2 {
  font-size: clamp(34px, 5vw, 66px);
  line-height: 1.02;
  letter-spacing: -.045em;
}

.intro p:last-child {
  color: var(--muted);
  line-height: 1.8;
  font-size: 18px;
}

.section-heading {
  max-width: 880px;
  margin-bottom: 44px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card,
.detail-card,
.process-grid > div,
.contact-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 30px;
  box-shadow: 0 18px 60px rgba(0,0,0,.22);
}

.service-card.featured {
  background: linear-gradient(145deg, rgba(124,58,237,.18), rgba(255,92,138,.10));
}

.number {
  display: inline-block;
  color: var(--coral);
  font-size: 13px;
  letter-spacing: .16em;
  margin-bottom: 46px;
}

.service-card h3,
.detail-card h3,
.process-grid h3 {
  font-size: 28px;
  margin-bottom: 14px;
}

.service-card p,
.detail-card p,
.process-grid p,
.contact-card p {
  color: var(--muted);
  line-height: 1.65;
}

.service-card ul {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
}

.service-card li {
  padding: 12px 0;
  border-top: 1px solid var(--line);
  color: var(--white);
  line-height: 1.4;
}

.detail-section.alt {
  background: rgba(255,255,255,.025);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.event-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

.event-list div {
  padding: 22px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.045);
}

.event-list strong {
  display: block;
  margin-bottom: 10px;
  font-size: 18px;
}

.event-list span {
  display: block;
  color: var(--muted);
  line-height: 1.55;
}

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

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.process-grid span {
  color: var(--coral);
  letter-spacing: .16em;
  font-size: 13px;
}

.contact {
  display: grid;
  place-items: center;
  padding-bottom: 110px;
}

.contact-card {
  max-width: 980px;
  text-align: center;
  background:
    radial-gradient(circle at 20% 0%, rgba(124,58,237,.18), transparent 32%),
    radial-gradient(circle at 80% 20%, rgba(255,92,138,.14), transparent 34%),
    var(--glass);
}

.contact-card p {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.contact-card .btn {
  margin-top: 22px;
  text-transform: none;
  letter-spacing: .02em;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 40px clamp(22px, 6vw, 92px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.footer img {
  width: 220px;
}

@media (max-width: 980px) {
  .site-header {
    align-items: flex-start;
    gap: 18px;
    flex-direction: column;
  }

  .nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero,
  .intro {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 410px;
  }

  .service-grid,
  .detail-grid,
  .event-list,
  .process-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 620px) {
  .brand img { width: 220px; }
  .nav { gap: 18px; font-size: 12px; }
  .hero { padding-top: 52px; }
  .service-grid,
  .detail-grid,
  .event-list,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .footer {
    align-items: flex-start;
    flex-direction: column;
  }

  h1 {
    font-size: clamp(42px, 16vw, 72px);
  }
}