:root {
  --ink: #eaf9f7;
  --muted: #9dc3c0;
  --dim: #6d9997;
  --bg: #06191d;
  --bg-deep: #041216;
  --panel: rgba(13, 44, 49, .72);
  --panel-solid: #0b2c31;
  --line: rgba(160, 228, 220, .16);
  --cyan: #61e6d3;
  --cyan-2: #26bda9;
  --warm: #f4d9a2;
  --radius-lg: 32px;
  --radius-md: 20px;
  --shadow: 0 28px 80px rgba(0, 0, 0, .28);
  --shell: min(1180px, calc(100vw - 40px));
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg-deep); }
body { margin: 0; color: var(--ink); background: radial-gradient(circle at 50% -15%, #103d42 0, var(--bg) 36%, var(--bg-deep) 82%); min-height: 100vh; overflow-x: hidden; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .15; background-image: linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px); background-size: 38px 38px; mask-image: linear-gradient(to bottom, rgba(0,0,0,.85), transparent 70%); }
a { color: inherit; }
button, input { font: inherit; }
img { display: block; max-width: 100%; }
.shell { width: var(--shell); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; top: 10px; left: 10px; transform: translateY(-150%); background: var(--ink); color: var(--bg); padding: 10px 14px; border-radius: 10px; }
.skip-link:focus { transform: translateY(0); }

.ambient { position: fixed; border-radius: 50%; filter: blur(1px); pointer-events: none; opacity: .28; }
.ambient-a { width: 520px; height: 520px; top: 220px; right: -360px; background: radial-gradient(circle, rgba(97,230,211,.3), transparent 68%); }
.ambient-b { width: 620px; height: 620px; top: 1050px; left: -450px; background: radial-gradient(circle, rgba(244,217,162,.13), transparent 68%); }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid transparent; transition: background .25s ease, border-color .25s ease, backdrop-filter .25s ease; }
.site-header.scrolled { background: rgba(4, 18, 22, .78); backdrop-filter: blur(18px); border-color: var(--line); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; gap: 10px; align-items: center; text-decoration: none; font-weight: 760; letter-spacing: -.03em; }
.brand img { filter: drop-shadow(0 8px 20px rgba(97,230,211,.18)); }
.site-nav { display: flex; align-items: center; gap: 24px; }
.site-nav a { color: var(--muted); text-decoration: none; font-size: 14px; font-weight: 650; transition: color .2s ease; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--ink); }
.site-nav .nav-cta { color: var(--bg); background: var(--cyan); padding: 10px 16px; border-radius: 999px; }
.nav-toggle { display: none; background: none; border: 0; color: inherit; padding: 8px; }
.nav-toggle span:not(.sr-only) { display: block; width: 24px; height: 1.5px; background: currentColor; margin: 5px; }

.hero { padding: 116px 0 80px; text-align: center; }
.eyebrow, .section-label { color: var(--cyan); text-transform: uppercase; letter-spacing: .16em; font-size: 12px; font-weight: 800; }
.hero h1 { max-width: 980px; margin: 24px auto 22px; font-size: clamp(52px, 8vw, 108px); line-height: .93; letter-spacing: -.07em; font-weight: 820; }
.hero h1 span { color: var(--cyan); }
.hero-copy { max-width: 760px; margin: 0 auto; color: var(--muted); font-size: clamp(18px, 2vw, 22px); line-height: 1.58; }
.hero-actions { margin-top: 34px; display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 0 20px; border: 1px solid transparent; border-radius: 999px; font-weight: 760; font-size: 14px; text-decoration: none; cursor: pointer; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: #06201e; background: var(--cyan); }
.button.primary:hover { background: #7af0df; }
.button.ghost { color: var(--ink); border-color: var(--line); background: rgba(255,255,255,.025); }
.button.ghost:hover { border-color: rgba(97,230,211,.4); background: rgba(97,230,211,.06); }
.hero-proof { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px 22px; margin: 36px 0 0; color: var(--dim); font-size: 12px; }
.hero-proof span::before { content: "•"; color: var(--cyan); margin-right: 9px; }

.signal-card { margin: 68px auto 0; max-width: 1040px; padding: 24px 28px 32px; text-align: left; border: 1px solid var(--line); border-radius: var(--radius-lg); background: linear-gradient(150deg, rgba(16,57,62,.82), rgba(7,30,34,.78)); box-shadow: var(--shadow); overflow: hidden; position: relative; }
.signal-card::after { content: ""; position: absolute; width: 420px; height: 420px; right: -210px; top: -220px; border: 1px solid rgba(97,230,211,.1); border-radius: 50%; box-shadow: 0 0 0 40px rgba(97,230,211,.02), 0 0 0 90px rgba(97,230,211,.015); }
.signal-topline { display: flex; justify-content: space-between; gap: 20px; padding-bottom: 22px; border-bottom: 1px solid var(--line); font-size: 13px; font-weight: 700; }
.status { color: var(--muted); font-weight: 600; }
.status i { width: 7px; height: 7px; display: inline-block; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 6px rgba(97,230,211,.09); margin-right: 8px; }
.signal-flow { display: grid; grid-template-columns: 1fr 72px 1fr 72px 1fr 72px 1fr; gap: 10px; align-items: center; padding-top: 28px; }
.flow-step { display: grid; gap: 4px; position: relative; z-index: 2; }
.flow-step b { font-size: 11px; color: var(--dim); }
.flow-step span { font-size: 19px; font-weight: 780; }
.flow-step small { font-size: 12px; color: var(--muted); }
.flow-step.active span { color: var(--cyan); }
.flow-line { height: 1px; background: var(--line); overflow: hidden; }
.flow-line i { display: block; width: 40%; height: 100%; background: linear-gradient(90deg, transparent, var(--cyan), transparent); animation: drift 3.6s linear infinite; }

.section { padding: 108px 0; }
.split-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: 60px; align-items: end; margin-top: 20px; }
.split-heading h2, .journey-copy h2, .experience h2, .closing h2 { margin: 0; font-size: clamp(38px, 5vw, 66px); line-height: 1; letter-spacing: -.055em; }
.split-heading p, .journey-copy > p, .experience > p, .closing p { margin: 0; color: var(--muted); line-height: 1.7; font-size: 17px; }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 52px; }
.principle { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,255,255,.018); }
.principle > span, .trust-item > span { color: var(--cyan); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.principle h3, .trust-item h3 { margin: 22px 0 10px; font-size: 22px; letter-spacing: -.03em; }
.principle p, .trust-item p { margin: 0; color: var(--muted); line-height: 1.6; }

.journey-panel { margin-top: 24px; min-height: 680px; display: grid; grid-template-columns: .96fr 1.04fr; gap: 28px; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: linear-gradient(145deg, rgba(13,44,49,.8), rgba(6,25,29,.74)); box-shadow: var(--shadow); }
.journey-copy { padding: 58px; display: flex; flex-direction: column; justify-content: center; }
.kicker { color: var(--cyan) !important; text-transform: uppercase; letter-spacing: .12em; font-size: 11px !important; font-weight: 800; margin-bottom: 18px !important; }
.journey-copy > p:not(.kicker) { margin-top: 22px; }
.journey-selector { display: grid; gap: 8px; margin-top: 34px; }
.journey-tab { width: 100%; text-align: left; color: var(--ink); background: transparent; border: 1px solid transparent; border-radius: 14px; padding: 14px 16px; cursor: pointer; display: grid; grid-template-columns: 90px 1fr; gap: 12px; align-items: center; }
.journey-tab b { font-size: 14px; }
.journey-tab span { color: var(--muted); font-size: 13px; line-height: 1.45; }
.journey-tab:hover, .journey-tab:focus-visible, .journey-tab.active { border-color: var(--line); background: rgba(97,230,211,.055); }
.journey-tab.active b { color: var(--cyan); }
.journey-visual { position: relative; min-height: 520px; display: grid; place-items: center; overflow: hidden; background: radial-gradient(circle at 52% 50%, rgba(97,230,211,.12), transparent 30%), linear-gradient(130deg, rgba(4,18,22,.05), rgba(3,14,17,.7)); }
.journey-visual::before { content: ""; position: absolute; inset: 9%; border: 1px solid rgba(97,230,211,.06); border-radius: 50%; }
.orbit { position: absolute; border: 1px solid rgba(97,230,211,.18); border-radius: 50%; }
.orbit-one { width: 360px; height: 360px; animation: rotate 18s linear infinite; }
.orbit-one::after, .orbit-two::after { content: ""; width: 9px; height: 9px; position: absolute; top: 15%; left: 15%; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 22px rgba(97,230,211,.8); }
.orbit-two { width: 480px; height: 480px; border-style: dashed; opacity: .58; animation: rotate 32s linear infinite reverse; }
.orbit-two::after { top: auto; left: auto; right: 10%; bottom: 22%; background: var(--warm); box-shadow: 0 0 20px rgba(244,217,162,.6); }
.journey-core { position: relative; z-index: 3; width: 230px; aspect-ratio: 1; border-radius: 50%; display: grid; align-content: center; gap: 7px; text-align: center; padding: 26px; border: 1px solid rgba(97,230,211,.26); background: rgba(5,27,31,.86); box-shadow: 0 20px 70px rgba(0,0,0,.35), inset 0 0 40px rgba(97,230,211,.04); }
.journey-core > span { color: var(--cyan); font-size: 11px; font-weight: 800; letter-spacing: .14em; }
.journey-core strong { font-size: 22px; letter-spacing: -.03em; }
.journey-core p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.mini-proof { position: absolute; z-index: 4; min-width: 150px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 14px; background: rgba(4,18,22,.88); box-shadow: 0 12px 34px rgba(0,0,0,.25); }
.mini-proof small { display: block; color: var(--dim); font-size: 10px; text-transform: uppercase; letter-spacing: .11em; margin-bottom: 5px; }
.mini-proof b { font-size: 12px; }
.proof-a { left: 7%; top: 23%; }
.proof-b { right: 8%; bottom: 20%; }

.experience-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 24px; }
.experience { min-height: 760px; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 48px; position: relative; overflow: hidden; }
.experience.internal { background: linear-gradient(150deg, rgba(12,49,55,.92), rgba(6,24,28,.86)); }
.experience.community { background: linear-gradient(155deg, rgba(50,48,35,.58), rgba(10,32,34,.88)); }
.experience-tag { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: rgba(97,230,211,.08); color: var(--cyan); text-transform: uppercase; letter-spacing: .1em; font-size: 10px; font-weight: 800; }
.experience h2 { margin-top: 28px; font-size: clamp(38px, 4.5vw, 58px); }
.experience > p { margin-top: 20px; max-width: 550px; }
.experience ul { padding: 0; margin: 26px 0 0; list-style: none; display: grid; gap: 10px; color: var(--muted); font-size: 14px; }
.experience li::before { content: "↳"; color: var(--cyan); margin-right: 10px; }
.mock-window { position: absolute; left: 48px; right: 48px; bottom: -30px; min-height: 280px; padding: 24px; border: 1px solid rgba(255,255,255,.1); border-radius: 20px 20px 0 0; background: #09272c; box-shadow: 0 -20px 70px rgba(0,0,0,.22); }
.mock-bar { display: flex; gap: 5px; border-bottom: 1px solid var(--line); padding-bottom: 14px; }
.mock-bar i { width: 7px; height: 7px; border-radius: 50%; background: var(--line); }
.metric-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 24px; }
.metric-row span { padding: 16px; border: 1px solid var(--line); border-radius: 13px; }
.metric-row small, .metric-row b { display: block; }
.metric-row small { color: var(--dim); font-size: 10px; margin-bottom: 7px; }
.metric-row b { font-size: 20px; }
.mock-chart { height: 110px; display: flex; align-items: end; gap: 9px; padding-top: 22px; }
.mock-chart i { flex: 1; border-radius: 6px 6px 2px 2px; background: linear-gradient(to top, rgba(97,230,211,.16), var(--cyan)); }
.phone { position: absolute; right: 58px; bottom: -36px; width: 260px; min-height: 390px; padding: 42px 22px 24px; color: #09302e; background: #e7f6f1; border: 8px solid #061b1f; border-radius: 38px 38px 0 0; box-shadow: 0 -22px 70px rgba(0,0,0,.28); transform: rotate(-2deg); }
.phone-notch { position: absolute; width: 90px; height: 17px; top: 10px; left: 50%; transform: translateX(-50%); border-radius: 999px; background: #061b1f; }
.phone small { display: block; color: #557a76; }
.phone > strong { display: block; font-size: 27px; margin: 8px 0 18px; letter-spacing: -.05em; }
.progress { height: 10px; border-radius: 999px; overflow: hidden; background: #c7ded9; }
.progress i { display: block; width: 86%; height: 100%; background: #159d8f; }
.phone > span { display: block; font-size: 11px; margin-top: 8px; color: #557a76; }
.phone-card { margin-top: 40px; padding: 15px; border-radius: 14px; background: #fff; box-shadow: 0 8px 24px rgba(0,0,0,.08); }
.phone-card b { display: block; font-size: 12px; margin-bottom: 5px; }
.phone-card small { font-size: 11px; }

.trust-section { padding-bottom: 70px; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 52px; }
.trust-item { padding: 24px; min-height: 230px; border-top: 1px solid rgba(97,230,211,.34); background: linear-gradient(to bottom, rgba(97,230,211,.03), transparent 60%); }
.trust-item h3 { font-size: 19px; }
.trust-item p { font-size: 14px; }

.closing { padding-bottom: 120px; }
.closing-card { display: grid; grid-template-columns: 1fr .8fr; gap: 64px; align-items: center; padding: 58px; border: 1px solid rgba(97,230,211,.23); border-radius: var(--radius-lg); background: radial-gradient(circle at 10% 10%, rgba(97,230,211,.09), transparent 30%), linear-gradient(145deg, rgba(11,44,49,.9), rgba(5,23,27,.92)); box-shadow: var(--shadow); }
.closing h2 { margin: 18px 0; color: var(--cyan); }
.interest-form label[for="email"] { display: block; margin-bottom: 8px; color: var(--muted); font-size: 12px; font-weight: 700; }
.form-row { display: flex; gap: 9px; }
.form-row input { min-width: 0; flex: 1; min-height: 50px; border-radius: 999px; border: 1px solid var(--line); background: rgba(2,14,17,.62); color: var(--ink); padding: 0 17px; outline: none; }
.form-row input:focus { border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(97,230,211,.09); }
.form-meta { margin-top: 15px; }
.checkbox { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }
.checkbox input { accent-color: var(--cyan-2); }
.form-status { margin-top: 11px !important; font-size: 11px !important; color: var(--dim) !important; }
.form-status.success { color: var(--cyan) !important; }
.form-status.error { color: #ffc5bd !important; }

.site-footer { border-top: 1px solid var(--line); padding: 30px 0; color: var(--dim); font-size: 12px; }
.footer-wrap { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; }
.footer-wrap > span { text-align: right; }
.footer-wrap p { margin: 0; text-align: center; }

.reveal { opacity: 0; transform: translateY(12px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }
@keyframes drift { from { transform: translateX(-120%); } to { transform: translateX(360%); } }
@keyframes rotate { to { transform: rotate(360deg); } }

@media (max-width: 900px) {
  .site-nav { position: absolute; top: 72px; left: 20px; right: 20px; display: none; padding: 18px; flex-direction: column; align-items: stretch; border: 1px solid var(--line); border-radius: 18px; background: rgba(4,18,22,.96); box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .nav-toggle { display: block; }
  .hero { padding-top: 84px; }
  .signal-flow { grid-template-columns: 1fr; gap: 16px; }
  .flow-line { width: 1px; height: 28px; margin-left: 8px; }
  .flow-line i { width: 100%; height: 42%; animation: driftY 3.6s linear infinite; }
  .split-heading, .journey-panel, .closing-card { grid-template-columns: 1fr; }
  .principle-grid { grid-template-columns: 1fr; }
  .journey-copy { padding: 36px; }
  .journey-visual { min-height: 560px; }
  .experience-grid { grid-template-columns: 1fr; }
  .experience { min-height: 730px; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .closing-card { gap: 34px; }
  .footer-wrap { grid-template-columns: 1fr; text-align: center; }
  .footer-wrap > span { text-align: center; }
}

@media (max-width: 600px) {
  :root { --shell: min(100% - 28px, 1180px); --radius-lg: 24px; }
  .nav-wrap { min-height: 68px; }
  .hero { padding-top: 70px; }
  .hero h1 { font-size: clamp(46px, 15vw, 70px); }
  .signal-card { padding: 20px; margin-top: 48px; }
  .signal-topline { flex-direction: column; gap: 8px; }
  .section { padding: 78px 0; }
  .split-heading { gap: 24px; }
  .journey-copy { padding: 28px 22px; }
  .journey-tab { grid-template-columns: 62px 1fr; padding: 12px; }
  .journey-visual { min-height: 480px; }
  .orbit-one { width: 270px; height: 270px; }
  .orbit-two { width: 350px; height: 350px; }
  .journey-core { width: 190px; }
  .proof-a { left: 5%; top: 12%; }
  .proof-b { right: 5%; bottom: 12%; }
  .experience { padding: 30px 24px; min-height: 690px; }
  .mock-window { left: 24px; right: 24px; }
  .phone { right: 28px; width: 230px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { min-height: 180px; }
  .closing-card { padding: 34px 24px; }
  .form-row { flex-direction: column; }
  .form-row .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@keyframes driftY { from { transform: translateY(-120%); } to { transform: translateY(360%); } }