:root{
  --ink:#13223d;
  --muted:#60708a;
  --line:#dfe7f2;
  --soft:#f5f8fc;
  --blue:#2457d6;
  --blue2:#3b82f6;
  --cyan:#12a7b4;
  --green:#159a76;
  --violet:#6d5bd0;
  --shadow:0 24px 70px rgba(22,43,78,.12);
  --radius:26px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}
img,svg{max-width:100%;display:block}
button,input{font:inherit}
.container{width:min(1160px,calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,242,.8)}
.nav{min-height:74px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:800;letter-spacing:-.02em;white-space:nowrap}
.brand-mark{width:36px;height:36px;border-radius:11px;background:linear-gradient(135deg,var(--blue),var(--cyan));position:relative;box-shadow:0 8px 20px rgba(36,87,214,.2)}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;border-radius:999px;background:#fff;opacity:.95}
.brand-mark:before{width:15px;height:15px;left:7px;top:7px}
.brand-mark:after{width:9px;height:9px;right:6px;bottom:6px}
.nav-links{display:flex;gap:26px;align-items:center;margin-left:auto}
.nav-links a{text-decoration:none;color:#51617b;font-size:14px;font-weight:650}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink)}
.nav-actions{display:flex;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border-radius:999px;text-decoration:none;font-weight:750;font-size:14px;border:1px solid transparent;transition:.2s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--blue),#315fe8 55%,var(--cyan));color:#fff;box-shadow:0 12px 28px rgba(36,87,214,.2)}
.btn-secondary{background:#fff;border-color:#d5dfec;color:var(--ink)}
.btn-quiet{background:#eef4ff;color:var(--blue)}
.hero{position:relative;overflow:hidden;padding:92px 0 72px;background:radial-gradient(circle at 12% 0%,rgba(59,130,246,.10),transparent 32%),radial-gradient(circle at 88% 15%,rgba(18,167,180,.10),transparent 28%),#fff}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.03fr) minmax(440px,.97fr);gap:64px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;padding:7px 12px;border-radius:999px;background:#eef4ff;color:#2855bd;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan))}
h1,h2,h3,p{margin-top:0}
h1{max-width:760px;margin-bottom:22px;font-size:clamp(44px,5.5vw,72px);line-height:1.02;letter-spacing:-.055em}
.hero p{max-width:670px;margin-bottom:30px;color:var(--muted);font-size:19px;line-height:1.75}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{margin-top:20px;padding:14px 17px;border:1px solid #dce7f8;border-left:3px solid var(--blue);border-radius:12px;background:#f5f9ff;color:#435776;font-size:14px;line-height:1.6}
.hero-note strong{color:#163b79;font-weight:850}
.visual-shell{position:relative;padding:16px;border:1px solid rgba(207,219,235,.9);border-radius:30px;background:rgba(255,255,255,.82);box-shadow:var(--shadow)}
.visual-shell:before{content:"";position:absolute;inset:-18px;z-index:-1;border-radius:42px;background:linear-gradient(135deg,rgba(36,87,214,.08),rgba(18,167,180,.08));filter:blur(12px)}
.app-card{overflow:hidden;border-radius:20px;border:1px solid #dbe4ef;background:#fff}
.app-top{height:46px;display:flex;align-items:center;padding:0 15px;border-bottom:1px solid #e7edf5;background:#fbfcfe;gap:7px}
.app-dot{width:9px;height:9px;border-radius:50%;background:#cbd5e1}.app-dot:nth-child(2){background:#b8c6db}.app-dot:nth-child(3){background:#9fb0c8}
.app-title{margin-left:8px;color:#60708a;font-size:12px;font-weight:700}
.app-body{display:grid;grid-template-columns:40% 60%;min-height:390px}
.target-pane{padding:20px;border-right:1px solid #e3eaf3;background:#fbfcfe}
.pane-label{margin-bottom:10px;color:#8290a3;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.color-target{display:flex;align-items:center;gap:12px;margin-bottom:16px;padding:13px;border-radius:15px;background:#fff;border:1px solid #e2e9f2}
.swatch{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,#134ca5,#0b79c5 58%,#1bb5c3)}
.target-name{font-size:13px;font-weight:800}.target-meta{margin-top:3px;color:#7d8b9d;font-size:11px}
.lab-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}
.lab-chip{padding:10px 8px;border-radius:12px;background:#f1f5fa;text-align:center}.lab-chip strong{display:block;font-size:13px}.lab-chip span{display:block;margin-top:2px;color:#8592a4;font-size:10px}
.recipe{border:1px solid #e1e8f2;border-radius:15px;overflow:hidden;background:#fff}
.recipe-head{display:flex;justify-content:space-between;padding:11px 12px;background:#f5f8fc;color:#62728a;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.recipe-row{display:grid;grid-template-columns:1fr auto;gap:10px;padding:11px 12px;border-top:1px solid #edf1f6;font-size:12px}.recipe-row strong{font-variant-numeric:tabular-nums}
.analysis-pane{padding:18px 18px 15px;background:#fff}.analysis-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.analysis-header strong{font-size:13px}.de-badge{padding:7px 10px;border-radius:999px;background:#ecf8f4;color:#11755c;font-size:11px;font-weight:800}
.chart-box{padding:12px;border:1px solid #e4eaf2;border-radius:16px;background:linear-gradient(#fff,#fbfcfe)}
.chart-caption{display:flex;justify-content:space-between;margin-bottom:9px;color:#8794a7;font-size:10px}.chart-legend{display:flex;gap:13px}.legend-item{display:flex;align-items:center;gap:5px}.legend-item i{width:16px;height:2px;border-radius:3px;background:var(--blue)}.legend-item:last-child i{background:var(--cyan)}
.score-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:11px}.score{padding:10px;border-radius:13px;background:#f5f8fc}.score b{display:block;font-size:15px}.score span{color:#8793a5;font-size:9px}
.section{padding:94px 0}.section-soft{background:var(--soft)}
.section-head{max-width:760px;margin-bottom:44px}.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.kicker{margin-bottom:11px;color:var(--blue);font-size:12px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}
h2{margin-bottom:16px;font-size:clamp(34px,4vw,52px);line-height:1.08;letter-spacing:-.04em}.section-head p{color:var(--muted);font-size:17px;line-height:1.75}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{padding:27px;border:1px solid var(--line);border-radius:22px;background:#fff}.card-icon{width:44px;height:44px;display:grid;place-items:center;margin-bottom:20px;border-radius:13px;background:#eef4ff;color:var(--blue);font-weight:900}.card h3{margin-bottom:10px;font-size:19px;letter-spacing:-.02em}.card p{margin:0;color:var(--muted);font-size:14px;line-height:1.75}
.workflow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:flow}.flow-step{position:relative;padding:26px 24px;border:1px solid var(--line);border-radius:22px;background:#fff}.flow-step:before{counter-increment:flow;content:"0" counter(flow);display:block;margin-bottom:24px;color:#8da0bc;font-size:12px;font-weight:900;letter-spacing:.08em}.flow-step h3{font-size:17px}.flow-step p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}
.capability-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.capability{display:grid;grid-template-columns:54px 1fr;gap:18px;padding:24px;border:1px solid var(--line);border-radius:22px;background:#fff}.capability-icon{width:54px;height:54px;display:grid;place-items:center;border-radius:16px;background:linear-gradient(145deg,#eef4ff,#eefbf9);color:var(--blue);font-weight:900}.capability h3{margin-bottom:8px;font-size:18px}.capability p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
.split{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.feature-list{display:grid;gap:14px}.feature-line{display:flex;gap:12px;align-items:flex-start}.check{width:24px;height:24px;flex:0 0 24px;display:grid;place-items:center;border-radius:50%;background:#eaf8f3;color:var(--green);font-size:12px;font-weight:900}.feature-line b{display:block;margin-bottom:3px;font-size:15px}.feature-line span{color:var(--muted);font-size:13px;line-height:1.6}
.industry-strip{display:flex;flex-wrap:wrap;gap:10px}.industry{padding:11px 15px;border:1px solid #dce5ef;border-radius:999px;background:#fff;color:#4d5d74;font-size:13px;font-weight:700}
.cta{padding:46px;border-radius:30px;background:linear-gradient(135deg,#132342,#1b3866 55%,#124e5b);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:28px;box-shadow:0 28px 70px rgba(17,39,73,.18)}.cta h2{margin-bottom:10px;font-size:clamp(30px,4vw,45px)}.cta p{margin:0;color:#d5e0ed;line-height:1.7}.cta .btn-secondary{border-color:rgba(255,255,255,.22);background:rgba(255,255,255,.1);color:#fff}
.page-hero{padding:78px 0 58px;background:linear-gradient(180deg,#f8fbff,#fff)}.page-hero .container{max-width:900px}.page-hero h1{font-size:clamp(42px,5vw,64px)}.page-hero p{max-width:760px;color:var(--muted);font-size:18px;line-height:1.8}
.demo-frame-wrap{padding:12px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow)}.demo-frame{width:100%;height:620px;border:0;border-radius:16px;background:#e9edf2}.demo-note{margin-top:12px;color:#718096;font-size:12px;line-height:1.6}
.tech-panel{padding:30px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(145deg,#f8fbff,#f3faf9)}.tech-panel h3{font-size:22px}.tech-panel p{color:var(--muted);line-height:1.75}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px}.metric{padding:14px;border-radius:15px;background:#fff;border:1px solid #e2eaf3}.metric strong{display:block;font-size:18px}.metric span{display:block;margin-top:4px;color:#7b8b9f;font-size:10px}
.site-footer{padding:42px 0;border-top:1px solid var(--line)}.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:30px}.footer-copy{color:#7d8a9b;font-size:12px}.footer-links{display:flex;gap:20px;flex-wrap:wrap}.footer-links a{text-decoration:none;color:#60708a;font-size:12px}
@media(max-width:980px){.hero-grid,.split{grid-template-columns:1fr}.hero-grid{gap:46px}.visual-shell{max-width:720px}.cards-3{grid-template-columns:1fr}.workflow{grid-template-columns:repeat(2,1fr)}.capability-grid{grid-template-columns:1fr}.nav-links{display:none}.nav-actions{margin-left:auto}.demo-frame{height:520px}}
@media(max-width:640px){.container{width:min(100% - 28px,1160px)}.nav{min-height:66px}.brand span:last-child{display:none}.nav-actions .btn-secondary{display:none}.btn{min-height:43px;padding:0 16px}.hero{padding:66px 0 54px}.hero-grid{grid-template-columns:1fr}.hero h1{font-size:44px}.hero p{font-size:16px}.visual-shell{padding:9px;border-radius:22px}.app-body{grid-template-columns:1fr}.target-pane{border-right:0;border-bottom:1px solid #e3eaf3}.analysis-pane{padding:14px}.section{padding:70px 0}.workflow{grid-template-columns:1fr}.cta{padding:30px;align-items:flex-start;flex-direction:column}.footer-grid{align-items:flex-start;flex-direction:column}.page-hero{padding:58px 0 42px}.metric-row{grid-template-columns:1fr}.demo-frame{height:430px}.score-grid{grid-template-columns:1fr 1fr 1fr}}

/* Homepage MP4: the real MEC logo animation, not the legacy static color-space image. */
.hero .visual-shell.mec-hero-animation{display:flex;align-items:center;justify-content:center;overflow:hidden;padding:0;background:#0b1423;aspect-ratio:16/9;min-height:0;border-radius:24px}
.hero .mec-hero-animation .mec-hero-video{display:block;width:100%;height:100%;aspect-ratio:16/9;object-fit:cover;border-radius:inherit;background:#0b1423}
@media(max-width:640px){.hero .visual-shell.mec-hero-animation{padding:0;border-radius:18px}.hero .mec-hero-animation .mec-hero-video{border-radius:inherit}}

/* Grid tracks must shrink below the intrinsic width of the logo video. */
.hero-grid > *, .split > *, .cards-3 > *, .capability-grid > * {min-width:0}
.hero .visual-shell.mec-hero-animation {width:100%;max-width:100%;min-width:0}
.hero .mec-hero-animation .mec-hero-video {max-width:100%;object-fit:contain}
@media(max-width:980px){.hero-grid,.split{grid-template-columns:minmax(0,1fr)}}
@media(max-width:640px){
  .hero-grid{grid-template-columns:minmax(0,1fr)}
  .hero h1{font-size:clamp(32px,9vw,44px);overflow-wrap:break-word}
  .btn{max-width:100%;white-space:normal;text-align:center;padding-block:10px}
  .capability{grid-template-columns:44px minmax(0,1fr);gap:12px;padding:20px}
  .capability-icon{width:44px;height:44px}
}