:root {
  --bg: #050708;
  --panel: #0d1215;
  --panel-2: #12191d;
  --text: #f5fbfd;
  --muted: #a8b7bd;
  --line: rgba(255, 255, 255, 0.12);
  --brand: #00acd8;
  --brand-2: #7cf0ff;
  --lime: #d6ff3f;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 1000;
  background: var(--brand);
  color: #001014;
  padding: .75rem 1rem;
  border-radius: .5rem;
  font-weight: 800;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 1.25rem;
  padding: .85rem clamp(1rem, 3vw, 2.5rem);
  background: rgba(5, 7, 8, .62);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px);
  transition: background .25s ease, border-color .25s ease, padding .25s ease;
}
.site-header.is-scrolled {
  background: rgba(5, 7, 8, .9);
  border-color: var(--line);
  padding-block: .62rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.brand img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid rgba(0, 172, 216, .55);
}

.nav {
  display: flex;
  justify-content: center;
  gap: clamp(.85rem, 2.2vw, 2rem);
  color: rgba(255, 255, 255, .78);
  font-size: .92rem;
  font-weight: 700;
}
.nav a { transition: color .2s ease; }
.nav a:hover, .nav a:focus-visible { color: var(--brand-2); }

.header-cta,
.btn,
.plan a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: .78rem 1.15rem;
  border-radius: .5rem;
  font-weight: 900;
  letter-spacing: .01em;
  transition: transform .22s ease, background .22s ease, border-color .22s ease, color .22s ease, box-shadow .22s ease;
}
.header-cta,
.btn-primary,
.plan.featured a {
  background: var(--brand);
  color: #001217;
  box-shadow: 0 14px 38px rgba(0, 172, 216, .28);
}
.btn-secondary,
.plan a {
  border: 1px solid rgba(124, 240, 255, .5);
  color: var(--brand-2);
  background: rgba(0, 172, 216, .08);
}
.btn-ghost {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, .04);
}
.header-cta:hover,
.btn:hover,
.plan a:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 48px rgba(0, 172, 216, .22);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: .5rem;
  background: rgba(255, 255, 255, .04);
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: #fff;
  transition: transform .2s ease, opacity .2s ease;
}

.hero {
  position: relative;
  min-height: 94vh;
  display: grid;
  align-items: end;
  padding: 8rem clamp(1rem, 5vw, 4rem) 4rem;
  isolation: isolate;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(5, 7, 8, .96) 0%, rgba(5, 7, 8, .82) 38%, rgba(5, 7, 8, .18) 72%),
    linear-gradient(0deg, #050708 0%, rgba(5, 7, 8, 0) 32%);
}
.hero-content {
  width: min(760px, 100%);
}
.eyebrow {
  margin: 0 0 .85rem;
  color: var(--brand-2);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 1rem;
  font-size: clamp(3.1rem, 8vw, 7.4rem);
  line-height: .89;
  letter-spacing: 0;
  max-width: 10ch;
  text-transform: uppercase;
}
.hero-copy {
  max-width: 650px;
  color: rgba(255, 255, 255, .82);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.7;
}
.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  margin-top: 1.6rem;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .8rem;
  max-width: 650px;
  margin: 2.4rem 0 0;
}
.hero-stats div {
  padding: 1rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .055);
  backdrop-filter: blur(14px);
  border-radius: .5rem;
}
.hero-stats dt {
  font-size: clamp(1.35rem, 3vw, 2rem);
  color: var(--lime);
  font-weight: 950;
}
.hero-stats dd {
  margin: .2rem 0 0;
  color: rgba(255, 255, 255, .72);
  font-size: .9rem;
}

.conversion-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-block: 1px solid var(--line);
  background: #071014;
}
.conversion-strip a {
  padding: 1.15rem clamp(1rem, 3vw, 2rem);
  border-right: 1px solid var(--line);
  transition: background .2s ease;
}
.conversion-strip a:hover { background: rgba(0, 172, 216, .1); }
.conversion-strip span {
  display: block;
  color: var(--muted);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-weight: 900;
}
.conversion-strip strong {
  display: block;
  margin-top: .2rem;
  font-size: clamp(1rem, 2vw, 1.35rem);
}

.section {
  padding: clamp(4.5rem, 9vw, 7.5rem) clamp(1rem, 5vw, 4rem);
  content-visibility: auto;
  contain-intrinsic-size: auto 760px;
}
.section-heading {
  max-width: 920px;
  margin-bottom: 2.5rem;
}
h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  line-height: 1;
  letter-spacing: 0;
}
.section-heading p,
.split p,
.proof-copy p,
.contact-panel p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 720px;
}

.program-grid,
.plan-grid,
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.program-card {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  border-radius: .5rem;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}
.program-card img {
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
  filter: saturate(.92) contrast(1.05);
  transition: transform .8s cubic-bezier(.16, 1, .3, 1);
  will-change: transform;
}
.program-card:hover img { transform: scale(1.045); }
.program-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(5, 7, 8, .94) 0%, rgba(5, 7, 8, .36) 58%, rgba(5, 7, 8, .02));
}
.program-card div {
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  padding: 1.4rem;
}
.program-card span {
  color: var(--brand-2);
  font-weight: 950;
}
.program-card h3,
.plan h3 {
  margin: .45rem 0 .6rem;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
}
.program-card p,
.plan p,
blockquote {
  color: rgba(255, 255, 255, .74);
  line-height: 1.65;
}

.experience {
  background: linear-gradient(180deg, #050708, #0a1114);
  overflow: hidden;
}
.split {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(360px, .9fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.feature-list {
  display: grid;
  gap: .8rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}
.feature-list li {
  display: grid;
  gap: .25rem;
  padding: 1rem;
  border-left: 3px solid var(--brand);
  background: rgba(255, 255, 255, .045);
}
.feature-list span { color: var(--muted); }
.image-stack {
  display: grid;
  grid-template-columns: .75fr 1fr;
  align-items: end;
  gap: 1rem;
  max-width: 760px;
  justify-self: end;
}
.image-stack img {
  width: 100%;
  height: clamp(360px, 42vw, 620px);
  object-fit: cover;
  border-radius: .5rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.image-stack img:first-child {
  height: clamp(260px, 30vw, 440px);
  transform: translateY(-1.5rem);
  object-position: 42% center;
}
.image-stack img:last-child {
  object-position: 46% center;
}

.plans {
  background:
    linear-gradient(rgba(0, 172, 216, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 172, 216, .08) 1px, transparent 1px),
    #06090a;
  background-size: 46px 46px;
}
.plan {
  min-height: 330px;
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: .5rem;
  background: rgba(13, 18, 21, .9);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.plan.featured {
  border-color: rgba(0, 172, 216, .75);
  background: linear-gradient(180deg, rgba(0, 172, 216, .19), rgba(13, 18, 21, .95));
}
.plan span {
  color: var(--lime);
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.plan a { margin-top: 1.25rem; }

.proof {
  display: grid;
  grid-template-columns: .7fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
blockquote {
  margin: 0;
  padding: 1.3rem;
  border: 1px solid var(--line);
  border-radius: .5rem;
  background: var(--panel-2);
}
cite {
  display: block;
  margin-top: 1rem;
  color: var(--brand-2);
  font-style: normal;
  font-weight: 800;
}

.contact {
  padding-bottom: 8rem;
}
.contact-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: clamp(1.4rem, 4vw, 2.6rem);
  border: 1px solid rgba(124, 240, 255, .35);
  border-radius: .5rem;
  background: linear-gradient(135deg, rgba(0, 172, 216, .18), rgba(255, 255, 255, .045));
  box-shadow: var(--shadow);
}
.contact-actions {
  justify-content: flex-end;
  min-width: min(100%, 430px);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem clamp(1rem, 5vw, 4rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .92rem;
}
.site-footer p { margin: 0; }
.site-footer a { color: var(--brand-2); }

.mobile-cta {
  display: none;
  position: fixed;
  inset: auto .75rem .75rem;
  z-index: 99;
  grid-template-columns: 1fr 1fr;
  gap: .55rem;
  padding-bottom: env(safe-area-inset-bottom);
}
.mobile-cta a {
  min-height: 48px;
  display: grid;
  place-items: center;
  border-radius: .5rem;
  background: var(--brand);
  color: #001217;
  font-weight: 950;
  box-shadow: 0 18px 44px rgba(0, 0, 0, .35);
}
.mobile-cta a:first-child {
  background: #fff;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .65s ease, transform .65s cubic-bezier(.16, 1, .3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
  }
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }
  .nav {
    position: fixed;
    inset: 73px 1rem auto;
    display: grid;
    gap: .2rem;
    padding: .7rem;
    border: 1px solid var(--line);
    border-radius: .5rem;
    background: rgba(5, 7, 8, .96);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
  }
  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav a {
    padding: .9rem;
  }
  .header-cta { justify-self: end; }
  .menu-toggle { display: inline-block; }
  .program-grid,
  .plan-grid,
  .review-grid,
  .proof,
  .split,
  .contact-panel {
    grid-template-columns: 1fr;
  }
  .contact-actions {
    justify-content: flex-start;
  }
  .image-stack {
    justify-self: stretch;
    max-width: none;
  }
  .image-stack img {
    height: clamp(300px, 54vw, 520px);
  }
  .image-stack img:first-child {
    height: clamp(260px, 44vw, 420px);
  }
}

@media (max-width: 700px) {
  .site-header {
    padding: .65rem .85rem;
  }
  .brand span { display: none; }
  .brand img {
    width: 46px;
    height: 46px;
  }
  .header-cta {
    min-height: 42px;
    padding: .65rem .85rem;
    font-size: .88rem;
  }
  .hero {
    min-height: 92vh;
    padding: 7rem 1rem 6rem;
  }
  .hero::after {
    background:
      linear-gradient(0deg, #050708 0%, rgba(5, 7, 8, .78) 44%, rgba(5, 7, 8, .18) 100%),
      linear-gradient(90deg, rgba(5, 7, 8, .82), rgba(5, 7, 8, .16));
  }
  h1 {
    font-size: clamp(3rem, 16vw, 5rem);
  }
  .hero-stats,
  .conversion-strip {
    grid-template-columns: 1fr;
  }
  .conversion-strip a {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .hero-actions .btn,
  .contact-actions .btn {
    width: 100%;
  }
  .program-card,
  .program-card img {
    min-height: 380px;
  }
  .image-stack {
    grid-template-columns: 1fr;
  }
  .image-stack img,
  .image-stack img:first-child {
    height: min(420px, 82vw);
  }
  .image-stack img:first-child {
    transform: none;
  }
  .site-footer {
    display: grid;
    padding-bottom: 5.25rem;
  }
  .mobile-cta {
    display: grid;
  }
}