:root {
  --navy: #061225;
  --navy-2: #0a1a34;
  --ink: #0c1b2f;
  --green: #32d26f;
  --green-2: #11bdb0;
  --mint: #eafaf1;
  --mist: #f4f8f7;
  --white: #ffffff;
  --muted: #647184;
  --line: #dce8e5;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(3, 18, 36, .12);
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: #fff; line-height: 1.55; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea { font: inherit; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-dark { color: var(--white); background: var(--navy); }
.section-tint { background: var(--mist); }
.skip-link { position: fixed; left: 16px; top: -80px; padding: 10px 14px; background: var(--white); z-index: 1000; border-radius: 8px; }
.skip-link:focus { top: 16px; }
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; background: rgba(6,18,37,.88); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(255,255,255,.08); }
.nav-wrap { height: 82px; display: flex; align-items: center; justify-content: space-between; }
.brand { width: 258px; height: 72px; display: flex; align-items: center; overflow: hidden; }
.brand picture { display: block; width: 100%; height: 100%; }
.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%;
  mix-blend-mode: screen;
  transform: scale(.9);
}
.main-nav { display: flex; align-items: center; gap: 30px; color: rgba(255,255,255,.78); font-size: .94rem; }
.main-nav a:hover { color: var(--white); }
.nav-cta { border: 1px solid rgba(255,255,255,.24); border-radius: 999px; padding: 10px 16px; }
.nav-toggle { display: none; background: transparent; border: 0; width: 40px; height: 40px; padding: 8px; }
.nav-toggle span { display: block; height: 2px; margin: 5px 0; background: #fff; }
.hero { min-height: 820px; padding: 170px 0 100px; position: relative; overflow: hidden; display: grid; align-items: center; }
.hero::after { content: ""; position: absolute; inset: auto -180px -300px auto; width: 650px; height: 650px; border-radius: 50%; background: radial-gradient(circle, rgba(50,210,111,.2), transparent 65%); }
.signal-grid { position: absolute; inset: 0; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, transparent 0, #000 50%, #000); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.08fr .92fr; gap: 70px; align-items: center; }
.eyebrow { display: flex; align-items: center; gap: 10px; text-transform: uppercase; letter-spacing: .14em; font-weight: 700; font-size: .78rem; color: #a5b8c9; margin: 0 0 20px; }
.eyebrow span { width: 28px; height: 2px; background: linear-gradient(90deg,var(--green-2),var(--green)); }
.eyebrow.dark { color: #617080; }
h1,h2,h3,p { margin-top: 0; }
h1 { font-size: clamp(3.2rem, 6.2vw, 6.25rem); line-height: .98; letter-spacing: -.055em; max-width: 850px; margin-bottom: 30px; }
h1 em { font-style: normal; color: var(--green); }
.hero-lead { font-size: 1.2rem; color: #b8c5d1; max-width: 660px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 38px 0 48px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 22px; border-radius: 999px; border: 1px solid transparent; font-weight: 700; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: #04140c; background: linear-gradient(135deg,var(--green-2),var(--green)); box-shadow: 0 12px 28px rgba(50,210,111,.22); }
.button.secondary { color: #fff; border-color: rgba(255,255,255,.22); background: rgba(255,255,255,.04); }
.hero-proof { display: grid; grid-template-columns: repeat(3,1fr); max-width: 660px; gap: 16px; }
.hero-proof div { padding-left: 14px; border-left: 2px solid var(--green); }
.hero-proof strong,.hero-proof span { display: block; }
.hero-proof strong { font-size: .95rem; }
.hero-proof span { font-size: .78rem; color: #8fa1b2; margin-top: 3px; }
.hero-visual {
  min-height: 510px;
  display: grid;
  grid-template-columns: minmax(190px, .92fr) minmax(95px, .44fr) minmax(225px, 1.08fr);
  grid-template-rows: 1fr auto;
  align-items: center;
  gap: 22px;
  position: relative;
}
.device-card,.sense-card { position: relative; width: 100%; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.06); backdrop-filter: blur(12px); border-radius: 24px; box-shadow: 0 30px 80px rgba(0,0,0,.25); }
.device-card { min-height: 258px; padding: 30px 25px 24px; display: flex; flex-direction: column; justify-content: space-between; }
.device-chip { width: 116px; height: 96px; border: 2px solid #57708c; margin: 34px auto 58px; border-radius: 12px; display: grid; place-items: center; color: #8ca4bc; font-size: .8rem; position: relative; }
.device-chip::before,.device-chip::after { content: ""; position: absolute; width: 140px; height: 2px; background: repeating-linear-gradient(90deg,#57708c 0 8px,transparent 8px 14px); }
.device-chip::before { top: -12px; }.device-chip::after { bottom: -12px; }
.device-label { color: #9fb0c0; font-size: .78rem; text-align: center; }
.em-rings { position: relative; width: 78px; height: 90px; flex: 0 0 auto; }
.em-rings i { position: absolute; top: 50%; left: 0; border: 2px solid var(--green); border-left-color: transparent; border-bottom-color: transparent; border-radius: 50%; transform: translateY(-50%) rotate(45deg); transform-origin: center; }
.em-rings i:nth-child(1){width:34px;height:34px}.em-rings i:nth-child(2){width:56px;height:56px}.em-rings i:nth-child(3){width:78px;height:78px}
.sense-card { min-height: 258px; padding: 30px; }
.waveform { height: 115px; display: flex; align-items: center; gap: 7px; border-bottom: 1px solid rgba(255,255,255,.12); margin-bottom: 20px; }
.waveform b { flex: 1; height: var(--h); border-radius: 8px; background: linear-gradient(180deg,var(--green-2),var(--green)); animation: pulse 2.3s ease-in-out infinite alternate; animation-delay: calc(var(--h) * -0.01); }
@keyframes pulse { to { transform: scaleY(.55); opacity: .7; } }
.sense-card strong,.sense-card span { display: block; }.sense-card strong{font-size:1.2rem}.sense-card span{color:#8fa1b2;font-size:.78rem;margin-top:4px}
.flow-line { position: relative; width: 100%; min-width: 95px; display: flex; align-items: center; justify-content: center; }
.flow-line::after { content:""; height:2px; flex:1; margin-left:-16px; background:linear-gradient(90deg,rgba(50,210,111,.18),var(--green)); }
.flow-line span { position: absolute; right: 0; top: 50%; width: 10px; height: 10px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 8px rgba(50,210,111,.12); transform: translate(1px,-50%); }
.status-pill { position: relative; grid-column: 1 / -1; justify-self: end; margin: -58px 18px 0 0; padding: 9px 14px; border-radius: 999px; background: #fff; color: var(--ink); font-size: .77rem; box-shadow: var(--shadow); }
.status-pill span { display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);margin-right:6px;box-shadow:0 0 0 4px rgba(50,210,111,.16)}
.trust-strip { background: #fff; border-bottom: 1px solid var(--line); }
.trust-items { min-height: 88px; display: grid; grid-template-columns: repeat(3,1fr); align-items: center; gap: 25px; color: #536272; font-size: .88rem; }
.trust-items span { position: relative; padding-left: 20px; }.trust-items span::before{content:"";position:absolute;left:0;top:.48em;width:7px;height:7px;border-radius:50%;background:var(--green)}
.section-heading { max-width: 840px; margin-bottom: 56px; }
.section-heading h2,.results-copy h2,.cost-copy h2,.roadmap-copy h2,.contact-card h2 { font-size: clamp(2.2rem,4.3vw,4.3rem); line-height: 1.08; letter-spacing: -.045em; margin-bottom: 22px; }
.section-heading p,.results-copy>p,.cost-copy>p,.roadmap-copy>p,.contact-card>div>p { color: var(--muted); font-size: 1.08rem; max-width: 760px; }
.section-heading.split { max-width:none; display:grid; grid-template-columns:1.2fr .8fr; gap:80px; align-items:end; }
.section-heading.split>p { margin-bottom: 6px; }
.section-heading.compact { max-width: 500px; margin: 0; }
.process-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.process-card { border: 1px solid var(--line); padding: 26px; border-radius: var(--radius); min-height: 330px; position: relative; transition: transform .25s,box-shadow .25s,border-color .25s; }
.process-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); border-color: rgba(50,210,111,.45); }
.step { position:absolute;right:22px;top:22px;color:#9ba9b2;font-size:.78rem;font-weight:700 }
.icon-box { width: 52px; height: 52px; display:grid;place-items:center;border-radius:14px;background:var(--mint);color:#0f9c58;font-size:1.6rem;margin-bottom:70px }
.process-card h3,.application-card h3,.services-list h3 { font-size: 1.3rem; line-height:1.2;margin-bottom:12px; }
.process-card p,.application-card p,.services-list p { color:var(--muted);font-size:.94rem; }
.results-layout,.cost-layout,.roadmap-layout,.services-layout { display:grid;grid-template-columns: .9fr 1.1fr;gap:80px;align-items:center; }
.validation-list { display:flex;flex-wrap:wrap;gap:10px;margin-top:30px }.validation-list span{padding:9px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:.82rem}
.metric-panel { background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 30px; }
.metric-row { display:flex;justify-content:space-between;gap:30px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line) }.metric-row span,.metric-row small{display:block}.metric-row span{font-weight:700}.metric-row small{color:var(--muted);margin-top:3px}.metric-row strong{font-size:2.1rem;color:#0fbd62;letter-spacing:-.04em}
.metric-note { color:#7c8995;font-size:.76rem;margin:18px 0 4px; }
.cost-section { position:relative;overflow:hidden }.cost-section::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(17,189,176,.18),transparent 36%)}
.cost-layout { position:relative;z-index:2;grid-template-columns:.8fr 1.2fr }.cost-copy p{color:#aebdcc}.text-link{color:var(--green);font-weight:700}.text-link span{margin-left:8px}
.comparison { display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:15px}.comparison-card{padding:30px;border-radius:22px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05)}.comparison-card>span,.comparison-card>strong{display:block}.comparison-card>span{color:#9eb0c2;font-size:.86rem}.comparison-card>strong{font-size:2.4rem;margin:12px 0 18px}.comparison-card ul{margin:0;padding-left:18px;color:#aebdcc}.comparison-card.active{border-color:rgba(50,210,111,.55);background:linear-gradient(145deg,rgba(50,210,111,.13),rgba(17,189,176,.04))}.comparison-card.active strong{color:var(--green)}.comparison-arrow{color:var(--green);font-size:2rem}
.applications-grid { display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.application-card{padding:30px;border:1px solid var(--line);border-radius:var(--radius);display:grid;grid-template-columns:52px 1fr;column-gap:18px}.application-card>span{grid-row:1/3;color:#12ad60;font-weight:800;font-size:.85rem;padding-top:4px}.application-card h3,.application-card p{grid-column:2;margin-bottom:8px}
.services-layout { align-items:start }.services-list{border-top:1px solid var(--line)}.services-list article{display:grid;grid-template-columns:72px 1fr;gap:15px;padding:25px 0;border-bottom:1px solid var(--line)}.services-list article>span{font-weight:800;color:#12ad60}.services-list h3,.services-list p{margin-bottom:6px}
.team-grid { display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.team-card{border-radius:var(--radius);overflow:hidden;background:#fff;border:1px solid var(--line);transition:transform .25s,box-shadow .25s}.team-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.team-card img{width:100%;height:350px;object-fit:cover;object-position:center 20%}.team-card div{padding:24px}.team-card h3{font-size:1.25rem;margin-bottom:5px}.team-card p{color:#4e5e6c;margin-bottom:12px}.team-card span{font-size:.82rem;color:#86939e}
.roadmap-section{overflow:hidden}.roadmap-layout{grid-template-columns:.9fr 1.1fr}.roadmap-copy p{color:#aebdcc}.roadmap{list-style:none;margin:0;padding:0;position:relative}.roadmap::before{content:"";position:absolute;left:24px;top:22px;bottom:22px;width:1px;background:rgba(255,255,255,.18)}.roadmap li{position:relative;display:grid;grid-template-columns:50px 1fr;gap:24px;align-items:center;margin:0 0 28px}.roadmap li>span{z-index:1;width:50px;height:50px;display:grid;place-items:center;border-radius:50%;background:var(--navy-2);border:1px solid rgba(50,210,111,.65);color:var(--green);font-size:.78rem;font-weight:800}.roadmap strong,.roadmap small{display:block}.roadmap strong{font-size:1.15rem}.roadmap small{color:#91a3b4;margin-top:3px}
.contact-section { padding:100px 0;background:linear-gradient(180deg,#fff,var(--mist)); }.contact-card{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;padding:60px;border-radius:30px;background:#fff;box-shadow:var(--shadow);border:1px solid var(--line)}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-form label{font-size:.8rem;font-weight:700;color:#4b5c6b}.contact-form label:nth-child(4){grid-column:1/-1}.contact-form input,.contact-form textarea{width:100%;margin-top:7px;padding:13px 14px;border:1px solid #cad8d5;border-radius:12px;background:#fafcfc;outline:none}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--green-2);box-shadow:0 0 0 4px rgba(17,189,176,.09)}.contact-form button{justify-self:start}.form-note{grid-column:1/-1;color:#7f8c97;font-size:.76rem;margin:0}
.site-footer { background:var(--navy);color:#fff;padding:50px 0 35px}.footer-grid{display:grid;grid-template-columns:230px 1fr auto;align-items:center;gap:30px}.footer-grid img{width:220px;mix-blend-mode:screen}.footer-grid p{margin:0;color:#aab9c8}.footer-links{display:flex;gap:18px;color:#aab9c8;font-size:.85rem}.footer-grid small{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.1);padding-top:22px;color:#72869a}
.reveal { opacity:0; transform:translateY(22px); transition:opacity .65s ease, transform .65s ease; }.reveal.visible{opacity:1;transform:none}
@media (max-width: 980px){
  .main-nav{position:fixed;top:82px;left:20px;right:20px;display:none;flex-direction:column;align-items:stretch;padding:24px;border-radius:18px;background:var(--navy-2);box-shadow:var(--shadow)}.main-nav.open{display:flex}.nav-toggle{display:block}.hero{padding-top:135px}.hero-grid,.results-layout,.cost-layout,.roadmap-layout,.services-layout,.contact-card,.section-heading.split{grid-template-columns:1fr}.hero-visual{min-height:440px;max-width:680px;margin-inline:auto}.trust-items{grid-template-columns:1fr;padding:24px 0}.process-grid{grid-template-columns:repeat(2,1fr)}.team-grid{grid-template-columns:1fr 1fr}.section-heading.split{gap:10px}.contact-card{padding:40px}.footer-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start}
}
@media (max-width: 640px){
  .container{width:min(calc(100% - 28px),var(--container))}.section{padding:78px 0}.brand{width:214px;height:68px}.brand-logo{transform:scale(.94)}.hero{min-height:auto;padding-bottom:80px}.hero-grid{gap:45px}.hero h1{font-size:3.2rem}.hero-proof{grid-template-columns:1fr}.hero-visual{min-height:auto;grid-template-columns:1fr;grid-template-rows:auto 96px auto auto;gap:16px;padding:10px 20px 0}.device-card,.sense-card{width:min(100%,310px);justify-self:center;min-height:235px}.device-card{padding:22px}.device-chip{margin:28px auto 48px}.flow-line{width:96px;min-width:96px;height:96px;justify-self:center;transform:rotate(90deg)}.status-pill{grid-column:1;justify-self:center;margin:-4px 0 0}.process-grid,.applications-grid,.team-grid{grid-template-columns:1fr}.process-card{min-height:auto}.icon-box{margin-bottom:40px}.comparison{grid-template-columns:1fr}.comparison-arrow{transform:rotate(90deg);text-align:center}.metric-row{align-items:flex-start;flex-direction:column;gap:8px}.team-card img{height:380px}.contact-card{padding:28px}.contact-form{grid-template-columns:1fr}.contact-form label:nth-child(4){grid-column:auto}.footer-grid{grid-template-columns:1fr}.section-heading h2,.results-copy h2,.cost-copy h2,.roadmap-copy h2,.contact-card h2{font-size:2.45rem}
}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.waveform b{animation:none}}