/* ============================================================
   Scientific Vapor — DARK / FLASHY rebuild
   Aesthetic: premium lab hardware launch · vapor glow · motion
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:wght@600;700;800&family=JetBrains+Mono:wght@400;500;600&family=Manrope:wght@400;500;600;700;800&display=swap');

:root{
  --bg:#06090b;
  --bg-2:#0a1013;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --glass-line:rgba(255,255,255,.10);
  --line:rgba(255,255,255,.08);
  --ink:#ecf4f1;
  --ink-soft:#c4d2cd;
  --muted:#7c918c;
  --teal:#16e3cb;
  --teal-2:#06b9d9;
  --teal-deep:#0a9e90;
  --amber:#ff9d3d;
  --amber-2:#ff6b4a;
  --maxw:1200px;
  --pad:clamp(20px,5vw,72px);
  --radius:18px;
  --radius-sm:12px;
  --glow-teal:0 0 0 1px rgba(22,227,203,.25),0 18px 60px -22px rgba(22,227,203,.55);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Manrope',system-ui,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;font-size:17px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative;
}
/* drifting aurora glow (replaces the old grid) */
body::before{
  content:"";position:fixed;inset:-20%;z-index:-2;pointer-events:none;
  background:
    radial-gradient(40% 38% at 18% 8%,rgba(22,227,203,.20),transparent 60%),
    radial-gradient(46% 40% at 88% 12%,rgba(6,185,217,.16),transparent 62%),
    radial-gradient(50% 44% at 70% 92%,rgba(255,107,74,.10),transparent 60%),
    radial-gradient(40% 40% at 12% 88%,rgba(22,227,203,.10),transparent 60%);
  filter:blur(12px);animation:drift 22s ease-in-out infinite alternate;
}
@keyframes drift{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(-3%,2%,0) scale(1.08)}100%{transform:translate3d(2%,-2%,0) scale(1.04)}}
/* grain */
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.045;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--teal);color:#04201d}

/* ---- type ---- */
h1,h2,h3,h4{font-family:'Bricolage Grotesque',sans-serif;line-height:1.0;letter-spacing:-.025em;font-weight:800;color:#fff}
.mono{font-family:'JetBrains Mono',monospace}
.kicker{
  font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:500;letter-spacing:.28em;
  text-transform:uppercase;color:var(--teal);display:inline-flex;align-items:center;gap:11px;
}
.kicker::before{content:"";width:30px;height:1px;background:linear-gradient(90deg,var(--teal),transparent);display:inline-block}
.lead{font-size:clamp(17px,2vw,21px);color:var(--ink-soft);max-width:60ch}
.grad{background:linear-gradient(100deg,var(--teal) 10%,var(--teal-2) 55%,#9af7ea 95%);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---- layout ---- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
.band{border-top:1px solid var(--line)}
.pad-y{padding-block:clamp(70px,10vw,134px)}
.idx{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--teal-deep);letter-spacing:.16em;text-transform:uppercase}

/* ============================================================ HEADER */
.site-head{position:sticky;top:0;z-index:80;background:rgba(6,9,11,.6);backdrop-filter:saturate(160%) blur(16px);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand svg{filter:drop-shadow(0 0 10px rgba(22,227,203,.5))}
.brand-name{font-family:'Bricolage Grotesque';font-weight:800;font-size:18px;letter-spacing:-.01em;line-height:1;color:#fff}
.brand-name span{display:block;font-family:'JetBrains Mono';font-weight:500;font-size:9px;letter-spacing:.3em;color:var(--muted);margin-top:4px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{font-size:14.5px;font-weight:600;padding:9px 14px;border-radius:9px;color:var(--ink-soft);transition:color .2s,background .2s}
.nav a:hover{color:#fff;background:var(--surface)}
.nav a.active{color:var(--teal)}
.nav .btn{margin-left:8px}

.btn{display:inline-flex;align-items:center;gap:9px;font-family:'Manrope';font-weight:700;font-size:14.5px;padding:12px 22px;border-radius:11px;border:1px solid transparent;cursor:pointer;transition:transform .18s cubic-bezier(.2,.7,.2,1),box-shadow .25s,background .25s,border-color .25s;position:relative;white-space:nowrap}
.btn-primary{background:linear-gradient(120deg,var(--teal),var(--teal-2));color:#04201d;box-shadow:0 10px 34px -12px rgba(22,227,203,.7)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 44px -10px rgba(22,227,203,.9)}
.btn-ghost{background:var(--surface);border-color:var(--glass-line);color:#fff;backdrop-filter:blur(8px)}
.btn-ghost:hover{transform:translateY(-2px);border-color:var(--teal);box-shadow:0 10px 30px -16px rgba(22,227,203,.6)}
.btn-lg{padding:15px 28px;font-size:15.5px}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(4px)}
.nav-toggle{display:none;background:var(--surface);border:1px solid var(--glass-line);border-radius:10px;width:44px;height:44px;cursor:pointer;align-items:center;justify-content:center}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";display:block;width:18px;height:2px;background:#fff;position:relative;transition:.25s;border-radius:2px}
.nav-toggle span::before{position:absolute;top:-6px}
.nav-toggle span::after{position:absolute;top:6px}

/* ============================================================ HERO */
.hero{position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;width:620px;height:620px;left:-160px;top:-200px;border-radius:50%;background:radial-gradient(circle,rgba(22,227,203,.4),transparent 62%);filter:blur(50px);opacity:.7;pointer-events:none;animation:float1 14s ease-in-out infinite alternate}
.hero::after{content:"";position:absolute;width:520px;height:520px;right:-140px;bottom:-220px;border-radius:50%;background:radial-gradient(circle,rgba(6,185,217,.34),transparent 64%);filter:blur(60px);opacity:.6;pointer-events:none;animation:float2 18s ease-in-out infinite alternate}
@keyframes float1{to{transform:translate(60px,40px) scale(1.12)}}
@keyframes float2{to{transform:translate(-50px,-30px) scale(1.1)}}
.hero .wrap{padding-block:clamp(64px,9vw,124px);position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(34px,5vw,76px);align-items:center}
.hero h1{font-size:clamp(42px,7.2vw,86px);font-weight:800;letter-spacing:-.04em;line-height:.96}
.hero h1 em{font-style:normal}
.hero .lead{margin-top:24px}
.hero-cta{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.hero-meta{display:flex;gap:14px;margin-top:46px;flex-wrap:wrap}
.hero-meta div{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 20px;backdrop-filter:blur(8px);min-width:118px}
.hero-meta .n{font-family:'Bricolage Grotesque';font-weight:800;font-size:30px;line-height:1;color:#fff}
.hero-meta .n small{font-size:16px;color:var(--teal)}
.hero-meta .l{font-family:'JetBrains Mono';font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:9px}

/* rising vapor wisps */
.vapor{position:absolute;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.vapor i{position:absolute;bottom:-40px;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,rgba(22,227,203,.16),transparent 60%);filter:blur(8px);animation:rise linear infinite}
.vapor i:nth-child(1){left:12%;animation-duration:11s;animation-delay:0s}
.vapor i:nth-child(2){left:38%;animation-duration:15s;animation-delay:3s;width:160px;height:160px}
.vapor i:nth-child(3){left:64%;animation-duration:13s;animation-delay:1.5s}
.vapor i:nth-child(4){left:84%;animation-duration:17s;animation-delay:5s;width:90px;height:90px}
@keyframes rise{0%{transform:translateY(0) scale(.8);opacity:0}15%{opacity:.8}100%{transform:translateY(-120vh) scale(1.5);opacity:0}}

/* instrument readout (glass, live) */
.readout{background:linear-gradient(160deg,rgba(13,21,24,.92),rgba(8,13,15,.92));border-radius:22px;padding:28px;color:var(--ink-soft);border:1px solid var(--glass-line);position:relative;overflow:hidden;box-shadow:0 40px 90px -34px rgba(0,0,0,.8),inset 0 1px 0 rgba(255,255,255,.06);backdrop-filter:blur(10px)}
.readout::before{content:"";position:absolute;inset:0;opacity:.7;pointer-events:none;background:radial-gradient(120% 70% at 80% 0%,rgba(22,227,203,.22),transparent 58%)}
.readout::after{content:"";position:absolute;top:-50%;left:-30%;width:60%;height:200%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.06),transparent);transform:rotate(18deg);animation:sheen 6s ease-in-out infinite}
@keyframes sheen{0%,70%{left:-40%}100%{left:130%}}
.readout-top{display:flex;justify-content:space-between;align-items:center;font-family:'JetBrains Mono';font-size:11px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;position:relative}
.readout-dot{width:9px;height:9px;border-radius:50%;background:var(--teal);box-shadow:0 0 14px var(--teal);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}
.readout-main{display:flex;align-items:baseline;gap:12px;margin:20px 0 4px;position:relative}
.readout-main .v{font-family:'Bricolage Grotesque';font-weight:800;font-size:70px;line-height:.86;color:#fff;text-shadow:0 0 30px rgba(22,227,203,.35)}
.readout-main .u{font-family:'JetBrains Mono';font-size:20px;color:var(--teal)}
.readout-sub{font-family:'JetBrains Mono';font-size:12px;color:var(--muted);letter-spacing:.06em;position:relative}
.readout-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);margin-top:24px;border:1px solid var(--line);border-radius:12px;overflow:hidden;position:relative}
.readout-cell{background:rgba(255,255,255,.025);padding:15px}
.readout-cell .rl{font-family:'JetBrains Mono';font-size:10px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.readout-cell .rv{font-family:'Bricolage Grotesque';font-weight:800;font-size:24px;color:#fff;margin-top:6px}
.readout-cell .rv small{font-size:12px;color:var(--teal);font-family:'JetBrains Mono';font-weight:400}
.readout-bar{height:7px;background:rgba(255,255,255,.06);border-radius:5px;margin-top:20px;overflow:hidden;position:relative}
.readout-bar i{display:block;height:100%;width:64%;background:linear-gradient(90deg,var(--teal-2),var(--teal));border-radius:5px;animation:barpulse 3.4s ease-in-out infinite;box-shadow:0 0 16px rgba(22,227,203,.6)}
@keyframes barpulse{0%,100%{width:48%}50%{width:82%}}

/* ============================================================ MARQUEE */
.marquee-band{border-block:1px solid var(--line);background:rgba(255,255,255,.02);overflow:hidden;padding:18px 0}
.marquee{display:flex;gap:0;white-space:nowrap;width:max-content;animation:scroll 32s linear infinite}
.marquee span{font-family:'JetBrains Mono';font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);padding:0 26px;display:inline-flex;align-items:center;gap:26px}
.marquee span::after{content:"";width:5px;height:5px;background:var(--teal);transform:rotate(45deg);box-shadow:0 0 8px var(--teal)}
.marquee b{color:var(--ink)}
@keyframes scroll{to{transform:translateX(-50%)}}
.marquee-band:hover .marquee{animation-play-state:paused}

/* ============================================================ SECTION HEAD */
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;flex-wrap:wrap;margin-bottom:54px}
.sec-head h2{font-size:clamp(30px,4.4vw,52px);max-width:17ch;letter-spacing:-.03em}

/* ============================================================ CARDS */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px 28px;position:relative;display:flex;flex-direction:column;min-height:264px;overflow:hidden;transition:transform .3s cubic-bezier(.2,.7,.2,1),border-color .3s,box-shadow .3s;backdrop-filter:blur(8px)}
.card::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--teal),transparent);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-7px);border-color:rgba(22,227,203,.4);box-shadow:0 26px 60px -28px rgba(22,227,203,.5)}
.card:hover::before{opacity:1}
.card .c-idx{font-family:'JetBrains Mono';font-size:11px;color:var(--teal-deep);letter-spacing:.16em;text-transform:uppercase}
.card .c-icon{margin:20px 0;color:var(--teal);filter:drop-shadow(0 0 12px rgba(22,227,203,.45))}
.card h3{font-size:24px;font-weight:800;color:#fff;letter-spacing:-.02em}
.card p{color:var(--ink-soft);font-size:15px;margin-top:12px;flex:1}
.card .c-link{margin-top:20px;font-family:'JetBrains Mono';font-size:12.5px;font-weight:500;color:var(--teal);letter-spacing:.06em;display:inline-flex;align-items:center;gap:8px}
.card .c-link .arr{transition:transform .2s}
.card:hover .c-link .arr{transform:translateX(5px)}

/* ============================================================ DARK FEATURE PANEL */
.panel-dark{background:linear-gradient(180deg,rgba(10,18,21,.6),rgba(6,9,11,.2));position:relative;overflow:hidden}
.panel-dark::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 88% -10%,rgba(22,227,203,.16),transparent 56%);pointer-events:none}
.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:52px}
.spec{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;backdrop-filter:blur(8px);transition:transform .3s,border-color .3s}
.spec:hover{transform:translateY(-5px);border-color:rgba(22,227,203,.4)}
.spec .sv{font-family:'Bricolage Grotesque';font-weight:800;font-size:38px;color:#fff;line-height:1;text-shadow:0 0 24px rgba(22,227,203,.3)}
.spec .sv small{font-size:16px;color:var(--teal);font-family:'JetBrains Mono';font-weight:400}
.spec .sl{font-family:'JetBrains Mono';font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:14px}

/* ============================================================ FEATURE ROWS */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,76px);align-items:center;padding-block:clamp(44px,6vw,80px)}
.feature:not(:last-child){border-bottom:1px solid var(--line)}
.feature.flip .f-media{order:2}
.feature h3{font-size:clamp(26px,3.4vw,38px);font-weight:800;color:#fff;letter-spacing:-.03em}
.feature .lead{margin-top:18px}
.flist{list-style:none;margin-top:26px;display:grid;gap:12px}
.flist li{display:flex;gap:13px;align-items:flex-start;font-size:16px;color:var(--ink-soft)}
.flist li::before{content:"";flex:none;width:8px;height:8px;margin-top:8px;background:var(--teal);transform:rotate(45deg);box-shadow:0 0 10px rgba(22,227,203,.7)}
.f-media{position:relative}
.media-frame{background:linear-gradient(150deg,rgba(13,21,24,.8),rgba(8,13,15,.8));border:1px solid var(--glass-line);border-radius:var(--radius);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;box-shadow:inset 0 1px 0 rgba(255,255,255,.05)}
.media-frame::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 60% at 30% 20%,rgba(22,227,203,.16),transparent 60%)}
.media-frame .mf-tag{position:relative;font-family:'JetBrains Mono';font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);background:rgba(255,255,255,.05);padding:8px 14px;border:1px solid var(--glass-line);border-radius:8px}
.media-frame img{width:100%;height:100%;object-fit:cover}
.media-frame .corner{position:absolute;width:16px;height:16px;border-color:var(--teal);z-index:2}
.media-frame .c-tl{top:12px;left:12px;border-top:2px solid;border-left:2px solid}
.media-frame .c-br{bottom:12px;right:12px;border-bottom:2px solid;border-right:2px solid}

/* ============================================================ SPEC TABLES */
.dtable{width:100%;border-collapse:collapse;font-size:15px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface);backdrop-filter:blur(6px)}
.dtable th,.dtable td{text-align:left;padding:15px 18px;border-bottom:1px solid var(--line);vertical-align:top}
.dtable th{font-family:'JetBrains Mono';font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-deep);font-weight:500;width:34%;background:rgba(255,255,255,.02)}
.dtable tr:last-child th,.dtable tr:last-child td{border-bottom:none}
.dtable td{color:var(--ink-soft)}

/* prose */
.prose h3{font-family:'Bricolage Grotesque';font-size:23px;margin-top:46px;font-weight:800;color:#fff;letter-spacing:-.02em;scroll-margin-top:92px}
.prose h3:first-child{margin-top:0}
.prose h4{font-family:'Bricolage Grotesque';font-size:17px;font-weight:700;color:#fff;margin-top:28px}
.prose p{margin-top:14px;color:var(--ink-soft)}
.prose ul,.prose ol{margin-top:14px;padding-left:22px;color:var(--ink-soft)}
.prose li{margin-top:8px}
.prose strong{color:#fff}
.prose a{color:var(--teal)}
.prose .callout{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:12px;padding:17px 20px;margin-top:20px;box-shadow:0 0 30px -18px rgba(255,157,61,.6)}
.prose code{font-family:'JetBrains Mono';font-size:13px;background:rgba(255,255,255,.06);padding:2px 8px;border-radius:6px;border:1px solid var(--line);color:var(--teal)}

/* steps */
.steps{counter-reset:s;list-style:none;display:grid;gap:14px;margin-top:22px}
.steps li{counter-increment:s;position:relative;padding:16px 20px 16px 62px;background:var(--surface);border:1px solid var(--line);border-radius:12px;color:var(--ink-soft)}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:18px;top:15px;font-family:'JetBrains Mono';font-weight:600;color:var(--teal);font-size:14px;text-shadow:0 0 10px rgba(22,227,203,.6)}

/* split + aside */
.split{display:grid;grid-template-columns:1fr 330px;gap:clamp(30px,4vw,58px);align-items:start}
.aside{position:sticky;top:92px}
.aside-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;backdrop-filter:blur(8px);box-shadow:0 24px 60px -34px rgba(0,0,0,.7)}
.aside-card h4{font-family:'JetBrains Mono';font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:500}
.toc{list-style:none;margin-top:16px;display:grid;gap:2px}
.toc a{display:block;font-size:14px;color:var(--ink-soft);padding:8px 12px;border-radius:9px;border-left:2px solid transparent;transition:.2s}
.toc a:hover{background:var(--surface-2);color:#fff;border-left-color:var(--teal)}

/* downloads */
.dl-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:8px}
.dl{display:flex;align-items:center;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 20px;transition:.25s;backdrop-filter:blur(8px)}
.dl:hover{border-color:var(--teal);transform:translateY(-3px);box-shadow:0 18px 44px -22px rgba(22,227,203,.6)}
.dl-os{width:44px;height:44px;flex:none;border-radius:11px;background:rgba(255,255,255,.05);display:flex;align-items:center;justify-content:center;color:var(--teal);border:1px solid var(--line)}
.dl .dl-t{font-weight:700;font-size:15.5px;color:#fff}
.dl .dl-s{font-family:'JetBrains Mono';font-size:11px;color:var(--muted);letter-spacing:.08em;margin-top:4px;text-transform:uppercase}

/* forms */
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(24px,4vw,44px);backdrop-filter:blur(10px);box-shadow:0 30px 70px -38px rgba(0,0,0,.8)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:block;margin-top:18px}
.field:first-child{margin-top:0}
.field label,.field>span{display:block;font-family:'JetBrains Mono';font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:9px}
.field .req{color:var(--amber)}
.field input,.field textarea,.field select{width:100%;font-family:'Manrope';font-size:16px;color:#fff;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:11px;padding:14px 16px;transition:.2s}
.field input::placeholder,.field textarea::placeholder{color:var(--muted)}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(22,227,203,.18),0 0 26px -12px rgba(22,227,203,.7);background:rgba(255,255,255,.06)}
.field textarea{min-height:144px;resize:vertical}
.form-note{font-size:13px;color:var(--muted);margin-top:18px}
.form-note a{color:var(--teal)}

.contact-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:44px}
.contact-strip .cs{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px;backdrop-filter:blur(8px);transition:.25s}
.contact-strip .cs:hover{border-color:rgba(22,227,203,.4);transform:translateY(-4px)}
.contact-strip .csl{font-family:'JetBrains Mono';font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.contact-strip .csv{font-family:'Bricolage Grotesque';font-weight:800;font-size:22px;color:#fff;margin-top:10px}
.contact-strip .csv a:hover{color:var(--teal)}

/* CTA */
.cta{background:linear-gradient(135deg,rgba(13,21,24,.9),rgba(8,13,15,.9));border:1px solid var(--glass-line);color:#fff;border-radius:26px;padding:clamp(40px,6vw,80px);text-align:center;position:relative;overflow:hidden;box-shadow:0 50px 100px -40px rgba(0,0,0,.8)}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 100% at 50% 0%,rgba(22,227,203,.28),transparent 60%);pointer-events:none}
.cta::after{content:"";position:absolute;width:400px;height:400px;border-radius:50%;bottom:-200px;right:-100px;background:radial-gradient(circle,rgba(255,107,74,.18),transparent 60%);filter:blur(40px)}
.cta h2{font-size:clamp(30px,5vw,58px);color:#fff;position:relative;letter-spacing:-.035em}
.cta p{color:var(--ink-soft);max-width:52ch;margin:20px auto 0;position:relative}
.cta .hero-cta{justify-content:center;margin-top:36px;position:relative}

/* FOOTER */
.foot{background:linear-gradient(180deg,transparent,rgba(10,18,21,.5));border-top:1px solid var(--line);color:var(--muted);padding-block:60px 32px;position:relative;overflow:hidden}
.foot::before{content:"";position:absolute;width:600px;height:300px;left:50%;top:-150px;transform:translateX(-50%);background:radial-gradient(circle,rgba(22,227,203,.12),transparent 60%);filter:blur(40px);pointer-events:none}
.foot-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:42px;padding-bottom:40px;border-bottom:1px solid var(--line);position:relative}
.foot .brand-name{color:#fff}
.foot p{font-size:14px;margin-top:18px;max-width:42ch;color:var(--muted)}
.foot h5{font-family:'JetBrains Mono';font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.foot-col a{display:block;color:var(--ink-soft);font-size:14.5px;padding:6px 0;transition:color .2s}
.foot-col a:hover{color:var(--teal)}
.foot-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:28px;font-size:12px;font-family:'JetBrains Mono';letter-spacing:.06em;position:relative}

/* phone image */
.phone-link{display:inline-flex;align-items:center;gap:10px;cursor:pointer}
.phone-img{height:17px;width:auto;display:block;filter:drop-shadow(0 0 8px rgba(22,227,203,.25))}
.phone-img-lg{height:24px;width:auto;display:block;filter:drop-shadow(0 0 10px rgba(22,227,203,.3))}
.phone-img-btn{height:18px;width:auto;display:block}
.foot-col .phone-link{padding:6px 0}
.foot-col .phone-img{height:16px}

/* reveal */
.reveal{opacity:0;transform:translateY(28px) scale(.99);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  body::before,.readout::after,.readout-dot,.hero::before,.hero::after,.vapor i,.marquee,.readout-bar i{animation:none!important}
  html{scroll-behavior:auto}
}

/* video */
.video-card{position:relative;border:1px solid var(--glass-line);border-radius:var(--radius);overflow:hidden;background:#05080a;box-shadow:0 40px 90px -34px rgba(0,0,0,.85),0 0 0 1px rgba(22,227,203,.18),0 24px 70px -30px rgba(22,227,203,.45)}
.video-card video{display:block;width:100%;height:auto}
.video-card::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:var(--radius);box-shadow:inset 0 0 70px -24px rgba(22,227,203,.45)}
.video-card .corner{position:absolute;width:18px;height:18px;border-color:var(--teal);z-index:3;pointer-events:none}
.video-card .c-tl{top:13px;left:13px;border-top:2px solid;border-left:2px solid}
.video-card .c-br{bottom:13px;right:13px;border-bottom:2px solid;border-right:2px solid}
.video-badge{position:absolute;top:14px;left:14px;z-index:3;display:inline-flex;align-items:center;gap:9px;font-family:'JetBrains Mono';font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#fff;background:rgba(6,9,11,.55);backdrop-filter:blur(8px);border:1px solid var(--glass-line);padding:8px 13px;border-radius:10px}
.video-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 12px var(--teal);animation:pulse 1.8s infinite}

/* responsive */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .feature{grid-template-columns:1fr}
  .feature.flip .f-media{order:0}
  .split{grid-template-columns:1fr}
  .aside{position:static}
  .foot-top{grid-template-columns:1fr 1fr}
  .spec-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:720px){
  body{font-size:16px}
  .nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;gap:2px;background:rgba(6,9,11,.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);padding:14px var(--pad) 22px;transform:translateY(-130%);transition:transform .3s cubic-bezier(.2,.7,.2,1)}
  .nav.open{transform:none}
  .nav a{padding:13px 12px}
  .nav .btn{margin:8px 0 0}
  .nav-toggle{display:inline-flex}
  .cards{grid-template-columns:1fr}
  .frow,.dl-grid,.contact-strip{grid-template-columns:1fr}
  .spec-grid{grid-template-columns:1fr 1fr}
  .foot-top{grid-template-columns:1fr}
  .readout-main .v{font-size:54px}
}
@media(max-width:440px){.spec-grid{grid-template-columns:1fr}}