:root {
  --ink: #061114;
  --ink-soft: #0a1b1f;
  --cyan: #1fe0d0;
  --cyan-deep: #00a99f;
  --ice: #d9fffa;
  --paper: #f3f7f5;
  --muted: #91a4a4;
  --line: rgba(217, 255, 250, .15);
  --display: "Unbounded", sans-serif;
  --body: "Manrope", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
#benefits, #benefit-setup, #benefit-servers, #benefit-trial { scroll-margin-top: 0; }
#how, #faq-title { scroll-margin-top: 110px; }
body {
  margin: 0;
  color: var(--ice);
  background: var(--ink);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--cyan); outline-offset: 5px; }

.noise {
  position: fixed; inset: 0; z-index: 20; opacity: .035; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 10;
  height: 92px; padding: 0 clamp(22px, 4vw, 72px); display: flex; align-items: center; justify-content: space-between;
  background: linear-gradient(180deg, rgba(6,17,20,.92), rgba(6,17,20,.68) 70%, transparent);
  backdrop-filter: blur(10px);
}
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: var(--display); font-size: 17px; font-weight: 600; letter-spacing: -.04em; }
.brand-logo { width: 38px; height: 38px; border-radius: 10px; object-fit: cover; box-shadow: 0 0 22px rgba(31,224,208,.16); }
nav { display: flex; align-items: center; font-size: 13px; font-weight: 600; }
.nav-cta { border: 1px solid rgba(255,255,255,.3); border-radius: 999px; padding: 12px 18px; transition: .25s ease; }
.nav-cta:hover { color: var(--ink); background: var(--cyan); border-color: var(--cyan); transform: translateY(-2px); }

.hero {
  min-height: 100svh; padding: 130px clamp(22px, 7vw, 120px) 65px; position: relative; display: grid; align-items: center;
  grid-template-columns: minmax(0, 1.05fr) minmax(390px, .95fr); overflow: hidden;
  background: radial-gradient(circle at 76% 47%, rgba(31,224,208,.11), transparent 32%), var(--ink);
}
.hero-copy { position: relative; z-index: 3; max-width: 750px; }
.section-label { margin: 0 0 26px; color: var(--cyan); font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--display); letter-spacing: -.065em; }
h1 { margin-bottom: 30px; font-size: clamp(47px, 6.1vw, 106px); line-height: .98; font-weight: 600; }
h1 span { color: var(--cyan); }
.hero-text { max-width: 590px; margin-bottom: 32px; color: #adbfbe; font-size: clamp(16px, 1.35vw, 20px); line-height: 1.65; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; }
.button { min-height: 61px; display: inline-flex; align-items: center; justify-content: space-between; gap: 30px; border-radius: 999px; padding: 7px 8px 7px 25px; font-size: 14px; font-weight: 700; transition: transform .25s ease, box-shadow .25s ease; }
.button:hover { transform: translateY(-3px); }
.button-primary { color: var(--ink); background: var(--cyan); box-shadow: 0 14px 36px rgba(31,224,208,.14); }
.button-primary:hover { box-shadow: 0 18px 42px rgba(31,224,208,.24); }
.button-arrow { width: 47px; height: 47px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); color: var(--cyan); font-size: 21px; }
.trial-note { margin: 13px 0 0; color: #78908f; font-size: 11px; }
.social-proof { margin: 43px 0 0; color: var(--muted); font-size: 13px; }
.social-proof strong { margin: 0 4px; color: var(--paper); font-weight: 700; }

.hero-visual { position: relative; z-index: 2; width: min(44vw, 640px); height: min(77vh, 700px); justify-self: end; display: grid; place-items: center; }
.hero-visual img { position: relative; z-index: 3; width: min(36vw, 515px); filter: drop-shadow(0 50px 40px rgba(0,0,0,.45)); animation: float 5s ease-in-out infinite; }
.portal { position: absolute; width: min(36vw, 520px); aspect-ratio: 1; border-radius: 50%; border: 1px solid rgba(31,224,208,.26); background: radial-gradient(circle, rgba(31,224,208,.09), transparent 68%); box-shadow: 0 0 90px rgba(31,224,208,.06); }

.section-pad { padding-left: clamp(22px, 7vw, 120px); padding-right: clamp(22px, 7vw, 120px); }
.statement { min-height: 78vh; padding-top: clamp(110px, 15vw, 230px); padding-bottom: clamp(110px, 15vw, 230px); display: grid; grid-template-columns: 1fr 2.4fr; column-gap: 6vw; background: var(--paper); color: var(--ink); }
.statement .section-label { padding-top: 15px; color: var(--cyan-deep); }
.statement h2, .how h2, .device-copy h2, .faq h2, .final-cta h2 { font-size: clamp(42px, 6vw, 91px); line-height: 1.05; font-weight: 600; }
.statement h2 { margin-bottom: 55px; }
.statement > p:last-child { grid-column: 2; max-width: 730px; margin: 0; color: #4e5b5c; font-size: clamp(18px, 1.6vw, 25px); line-height: 1.6; }

.benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; padding-top: 1px; padding-bottom: 1px; background: #203236; }
.benefit-card { min-height: 450px; padding: clamp(28px, 4vw, 58px); display: flex; flex-direction: column; justify-content: space-between; background: var(--ink-soft); transition: background .35s ease; }
.benefit-card:hover { background: #0d2428; }
.card-icon { width: 54px; height: 54px; display: grid; place-items: center; border: 1px solid rgba(31,224,208,.35); border-radius: 50%; color: var(--cyan); font: 500 11px var(--display); }
.benefit-card h3, .steps h3 { margin-bottom: 15px; font-family: var(--display); font-size: clamp(20px, 2vw, 28px); line-height: 1.2; letter-spacing: -.045em; }
.benefit-card p, .steps p { margin-bottom: 0; color: var(--muted); font-size: 15px; line-height: 1.65; }

.how { padding-top: clamp(100px, 13vw, 200px); padding-bottom: clamp(100px, 13vw, 200px); display: grid; grid-template-columns: .9fr 1.1fr; gap: 9vw; }
.how-heading { position: sticky; top: 90px; align-self: start; }
.steps { margin: 0; padding: 0; list-style: none; }
.steps li { padding: 36px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 70px 1fr; gap: 20px; }
.steps li:last-child { border-bottom: 1px solid var(--line); }
.steps > li > span { color: var(--cyan); font: 500 11px var(--display); padding-top: 7px; }
.steps p { max-width: 500px; }

.devices { background: var(--cyan); color: var(--ink); overflow: hidden; }
.marquee { padding: 24px 0; border-bottom: 1px solid rgba(6,17,20,.17); overflow: hidden; }
.marquee-track { width: max-content; display: flex; align-items: center; gap: 36px; font: 600 18px var(--display); text-transform: uppercase; animation: marquee 20s linear infinite; }
.marquee-track i { font-style: normal; font-size: 14px; }
.device-copy { min-height: 70vh; padding-top: 13vw; padding-bottom: 13vw; display: grid; grid-template-columns: 1fr 2.4fr; gap: 6vw; }
.device-copy .section-label { color: #075a56; padding-top: 15px; }

.faq { padding-top: clamp(100px, 13vw, 190px); padding-bottom: clamp(100px, 13vw, 190px); display: grid; grid-template-columns: .8fr 1.2fr; gap: 9vw; }
.faq-heading { align-self: start; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; padding: 28px 50px 28px 0; cursor: pointer; list-style: none; font-size: 18px; font-weight: 600; }
summary::-webkit-details-marker { display: none; }
summary span { position: absolute; right: 4px; top: 24px; color: var(--cyan); font-size: 25px; font-weight: 400; transition: transform .25s ease; }
details[open] summary span { transform: rotate(45deg); }
details p { max-width: 620px; margin: -6px 45px 28px 0; color: var(--muted); line-height: 1.7; }

.final-cta { position: relative; min-height: 92vh; padding-top: 13vw; padding-bottom: 10vw; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; overflow: hidden; background: #0b201f; }
.final-cta::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 70%, rgba(31,224,208,.35), transparent 32%); }
.final-orb { position: absolute; width: min(75vw, 880px); aspect-ratio: 1; border: 1px solid rgba(31,224,208,.17); border-radius: 50%; box-shadow: inset 0 0 150px rgba(31,224,208,.08); }
.final-cta > *:not(.final-orb) { position: relative; z-index: 2; }
.final-cta h2 { margin-bottom: 45px; }
.button-light { color: var(--ink); background: var(--paper); }
.button-light .button-arrow { background: var(--cyan); color: var(--ink); }
.cta-note { margin: 22px 0 0; color: #77908f; font-size: 11px; }

.site-footer { min-height: 120px; padding: 30px clamp(22px, 4vw, 72px); display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; gap: 20px; border-top: 1px solid var(--line); color: #819695; font-size: 12px; }
.site-footer .brand { color: var(--ice); }
.site-footer p { margin: 0; text-align: center; }
.site-footer p:last-child { text-align: right; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .75s ease, transform .75s cubic-bezier(.2,.8,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }

@keyframes float { 0%,100% { transform: translateY(0) rotate(-1deg); } 50% { transform: translateY(-13px) rotate(1deg); } }
@keyframes marquee { to { transform: translateX(-50%); } }

@media (max-width: 960px) {
  .hero { min-height: 100svh; padding-top: 125px; grid-template-columns: 1fr; text-align: center; }
  .hero-copy { margin: 0 auto; }
  .hero-actions, .social-proof { justify-content: center; }
  .trial-note { text-align: center; }
  .hero-text { margin-left: auto; margin-right: auto; }
  .hero-visual { width: min(92vw, 610px); height: min(650px, 86vw); justify-self: center; margin-top: 15px; }
  .hero-visual img { width: min(68vw, 470px); }
  .portal { width: min(70vw, 500px); }
  .statement, .device-copy { grid-template-columns: 1fr; }
  .statement > p:last-child { grid-column: 1; }
  .benefits { grid-template-columns: 1fr; }
  .benefit-card { min-height: 300px; }
  .how, .faq { grid-template-columns: 1fr; }
  .how-heading { position: static; }
}

@media (max-width: 600px) {
  .site-header { height: 78px; }
  .brand { font-size: 15px; }
  .brand-logo { width: 34px; height: 34px; }
  .nav-cta { padding: 10px 14px; font-size: 12px; }
  .hero { padding: 110px 18px 70px; }
  h1 { font-size: clamp(40px, 12vw, 58px); }
  .hero-text { font-size: 15px; }
  .hero-actions { gap: 20px; }
  .button { width: 100%; max-width: 360px; min-height: 57px; padding-left: 20px; }
  .hero-visual { margin-top: 34px; height: 105vw; }
  .hero-visual img { width: 82vw; }
  .portal { width: 86vw; }
  .statement h2, .how h2, .device-copy h2, .faq h2, .final-cta h2 { font-size: clamp(36px, 10.7vw, 56px); }
  .statement { min-height: auto; }
  .statement h2 { margin-bottom: 30px; }
  .statement > p:last-child { font-size: 17px; }
  .benefit-card { min-height: 285px; }
  .steps li { grid-template-columns: 48px 1fr; }
  .site-footer { grid-template-columns: 1fr; text-align: center; padding: 42px 22px; }
  .site-footer .brand { justify-self: center; }
  .site-footer p:last-child { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}