:root{
  --brand-ink:#071322;
  --brand-navy:#0c1830;
  --brand-teal:#20c5b8;
  --brand-teal-deep:#108f85;
  --brand-violet:#7d3ff2;
  --brand-plum:#5a1e7d;
  --surface-soft:#f5f8fa;
  --panel-stroke:rgba(185,205,216,.58);
  --shadow-strong:0 18px 60px rgba(6,16,32,.18), 0 1px 0 rgba(255,255,255,.75) inset;
  --gradient-interactive:linear-gradient(100deg,#2ad2c9 0%,#42cfd2 34%,#5e6bf1 68%,#8a45f1 100%);
  --gradient-interactive-2:linear-gradient(115deg,#18c5b7 0%,#5ddcd4 32%,#6e5bed 68%,#8d3eff 100%);
}
html{scroll-behavior:smooth}
body{background:#f5f8fa;color:#0e1a2c;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}

/* Header */
.site-header{backdrop-filter:saturate(1.2) blur(10px); background:rgba(245,248,250,.82); border-bottom:1px solid rgba(184,204,214,.65); position:sticky; top:0; z-index:90}
.site-header .bar{gap:16px}
.header-cta{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:999px;font-weight:800;text-decoration:none;color:white;background:var(--gradient-interactive);box-shadow:0 16px 34px rgba(40,204,190,.18);background-size:200% 100%;animation:btnShimmer 7s linear infinite}
.header-cta:hover{filter:saturate(1.06);transform:translateY(-1px)}
.nav{gap:14px;align-items:center}
.nav .nav-group{display:none}
.nav a{position:relative;font-weight:700;color:#102238;text-decoration:none}
.nav a:not(.header-cta):after{content:'';position:absolute;left:0;right:100%;bottom:-4px;height:2px;background:linear-gradient(90deg,#20c5b8,#7d3ff2);transition:right .2s ease}
.nav a:not(.header-cta):hover:after{right:0}
.mobile-nav-section{display:none}
.nav-close{width:42px;height:42px;border-radius:14px;border:1px solid rgba(182,199,210,.8);background:rgba(255,255,255,.78);font-size:1.7rem;line-height:1}
.mobile-toggle,.mobile-menu-toggle{width:48px !important;height:48px !important;border-radius:16px !important;background:rgba(255,255,255,.85) !important;border:1px solid rgba(181,200,212,.85) !important;box-shadow:0 10px 28px rgba(7,15,28,.08) !important}
.mobile-toggle span,.mobile-toggle::before,.mobile-toggle::after,.mobile-menu-toggle span,.mobile-menu-toggle::before,.mobile-menu-toggle::after{left:13px !important;right:13px !important;background:#1b2940 !important}
body.nav-open .nav-overlay{display:block !important;position:fixed !important;inset:0 !important;background:rgba(10,17,33,.42) !important;backdrop-filter:blur(10px) !important;z-index:96 !important}
body.nav-open .nav,body.nav-open #site-nav{display:flex !important;position:fixed !important;top:76px !important;right:14px !important;left:auto !important;width:min(86vw,360px) !important;max-height:calc(100vh - 96px);overflow:auto;z-index:97 !important;flex-direction:column !important;align-items:stretch !important;padding:16px !important;border-radius:26px !important;background:linear-gradient(180deg,rgba(250,252,254,.96),rgba(243,247,250,.95)) !important;border:1px solid rgba(184,204,214,.78) !important;box-shadow:0 22px 60px rgba(9,18,34,.2) !important}
body.nav-open .mobile-nav-section{display:grid;gap:6px;padding:4px 2px 8px}
body.nav-open .mobile-nav-section + .mobile-nav-section{border-top:1px solid rgba(184,204,214,.55);padding-top:12px;margin-top:4px}
body.nav-open .mobile-nav-section-title{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:#1d8f85;font-weight:800;margin:4px 0 8px}
body.nav-open .nav a{padding:10px 12px;border-radius:14px;color:#102238}
body.nav-open .nav a.header-cta{margin-top:8px}
body.nav-open .nav a:not(.header-cta){background:rgba(255,255,255,.65)}
body.nav-open .nav a:not(.header-cta):hover{background:#fff}

/* Buttons / clickable surfaces */
button,.btn,.header-cta,.usecase-bento-cta,.cta-card .actions a,.report-callout .actions a,.tab-btn,[data-clickable='true'], .interactive-button{background:var(--gradient-interactive);background-size:200% 100%;animation:btnShimmer 7s linear infinite;color:#fff !important;border:none !important;box-shadow:0 14px 34px rgba(33,189,180,.17),0 1px 0 rgba(255,255,255,.26) inset !important;border-radius:999px !important;font-weight:800 !important;text-decoration:none !important}
button:hover,.btn:hover,.header-cta:hover,.usecase-bento-cta:hover,.cta-card .actions a:hover,.report-callout .actions a:hover,.tab-btn:hover,[data-clickable='true']:hover,.interactive-button:hover{filter:saturate(1.06) brightness(1.02);transform:translateY(-1px)}
.btn-secondary,.btn-soft,.btn-outline{background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(247,250,252,.92)) !important;color:#112239 !important;border:1px solid rgba(177,197,209,.88) !important;box-shadow:0 12px 28px rgba(7,15,28,.06),0 1px 0 rgba(255,255,255,.8) inset !important}
.btn-secondary:hover,.btn-soft:hover,.btn-outline:hover{background:linear-gradient(180deg,#fff,#f4f7fb) !important}
@keyframes btnShimmer{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}

/* Non-clickable panels should not look clickable */
.panel,.card,.notice,.trust-pill,.compact-research-grid article,.page-panel{cursor:default}
.panel small{letter-spacing:.18em;text-transform:uppercase;color:#6a7a8c;font-weight:800}
.panel strong{display:block;line-height:1.32}

/* Hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,rgba(18,197,184,.11),rgba(123,71,240,.14) 68%,rgba(240,209,240,.18));}
.hero::before{content:'';position:absolute;inset:-10%;background:radial-gradient(circle at 18% 16%, rgba(42,210,201,.22), transparent 30%),radial-gradient(circle at 78% 18%, rgba(255,220,128,.14), transparent 22%),radial-gradient(circle at 58% 70%, rgba(160,103,255,.18), transparent 26%);filter:blur(34px);pointer-events:none;animation:heroDrift 18s ease-in-out infinite alternate}
.hero::after{content:'';position:absolute;top:-20%;right:-15%;width:60%;height:140%;background:linear-gradient(118deg,rgba(255,255,255,.0),rgba(255,255,255,.18),rgba(255,255,255,.0));transform:rotate(18deg);filter:blur(28px);opacity:.55;pointer-events:none;animation:beamSweep 15s linear infinite}
@keyframes heroDrift{0%{transform:translate3d(-2%,0,0) scale(1)}100%{transform:translate3d(2%,2%,0) scale(1.03)}}
@keyframes beamSweep{0%{transform:translateX(-15%) rotate(18deg)}100%{transform:translateX(30%) rotate(18deg)}}
.hero h1{font-size:clamp(2.8rem,8vw,5.9rem);line-height:.96;letter-spacing:-.045em;color:#0c1830;margin-bottom:8px}
.hero h1 .accent,.hero h1 em{font-style:normal;background:linear-gradient(90deg,#102239 0%,#6d2a86 42%,#9338c7 62%,#2b1248 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{max-width:40rem;font-size:1.34rem;line-height:1.62;color:#435872}
.kicker,.eyebrow{display:inline-flex;align-items:center;gap:12px;padding:10px 18px;border-radius:999px;background:rgba(255,255,255,.84);border:1px solid rgba(182,202,214,.8);font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:#176f67;box-shadow:0 10px 24px rgba(9,18,34,.05)}
.kicker::before,.eyebrow::before{content:'';width:16px;height:16px;border-radius:50%;background:var(--gradient-interactive);box-shadow:0 0 0 10px rgba(29,205,191,.09)}
.hero-subline{font-weight:800;color:#1b2b42;font-size:1.22rem;margin:.4rem 0 .6rem}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.hero .actions .btn,.hero .actions a{padding:16px 24px;min-width:220px;text-align:center}
.v306-hero-cta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.v306-hero-cta-row a{flex:1 1 220px}
.hero-visual,.diagram-plate{border-radius:32px;background:linear-gradient(180deg,#081427,#09192f);border:1px solid rgba(32,197,184,.24);box-shadow:0 22px 70px rgba(3,12,24,.3),0 0 0 1px rgba(255,255,255,.04) inset;padding:18px}
.hero-visual img,.diagram-plate img,.wide-diagram{display:block;width:100%;height:auto;min-height:420px;object-fit:contain}

/* Homepage proof/metrics replacement */
.v306-throughput{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:22px}
.v306-throughput article{padding:20px;border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.92),rgba(245,248,250,.92));border:1px solid rgba(182,202,214,.78);box-shadow:0 16px 34px rgba(9,18,34,.05)}
.v306-throughput strong{display:block;font-size:2.2rem;line-height:1;color:#0e1a2c;margin-bottom:10px}
.v306-throughput small{display:block;color:#176f67;letter-spacing:.14em;text-transform:uppercase;font-weight:800;margin-bottom:8px}
.v306-throughput span{color:#465b73;line-height:1.5}

/* Use cases static */
.usecase-static-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:18px}
.usecase-static-card{padding:18px;border-radius:28px;background:linear-gradient(180deg,#081427,#0b1830);border:1px solid rgba(34,198,186,.2);box-shadow:0 22px 60px rgba(6,16,32,.22);color:#fff}
.usecase-static-card h3{font-size:1.55rem;color:#fff;margin:8px 0 10px}
.usecase-static-card p{color:#b9cad9;line-height:1.6}
.usecase-static-card .video-shell{margin:10px 0 12px}
.usecase-static-card .usecase-tag{display:inline-flex;align-items:center;gap:8px;color:#9de5da;letter-spacing:.16em;font-size:.76rem;text-transform:uppercase;font-weight:900}
.usecase-static-card .actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.usecase-static-card .actions a{flex:1 1 160px;padding:12px 16px;text-align:center}
.video-shell{position:relative;border-radius:22px;overflow:hidden;border:1px solid rgba(183,204,215,.24);background:#000}
.video-shell video{display:block;width:100%;height:auto;min-height:240px;object-fit:cover}
.video-audio-toggle{position:absolute;right:16px;bottom:16px;padding:12px 16px;z-index:2}
.video-caption{padding:18px 0 0}

/* Subpage editorial headers */
.page-intro{padding:48px 0 18px;background:#f5f8fa;border-bottom:1px solid rgba(183,204,215,.55)}
.page-intro .intro-shell{max-width:1100px}
.page-intro .eyebrow{background:transparent;border:none;box-shadow:none;padding:0 0 8px;color:#0d8f84}
.page-intro .eyebrow::before{display:none}
.page-intro h1{font-size:clamp(2.3rem,7vw,4.2rem);line-height:1.02;letter-spacing:-.04em;margin:0;color:#0c1830}
.page-intro .lead{font-size:1.28rem;max-width:58rem;color:#4d6279}
.two-col{gap:20px}
.notice{background:#f2eadc;border-left:6px solid #daa33a;border-radius:24px;padding:24px;color:#6d5428}
.card,.feature, .page-panel, .compact-research-grid article{border-radius:28px;border:1px solid rgba(183,204,215,.66);background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(245,248,250,.94));box-shadow:0 16px 34px rgba(9,18,34,.05)}
.feature{padding:24px;text-decoration:none;color:#0f2138;display:block}
.feature .icon{width:64px;height:64px;border-radius:20px;display:grid;place-items:center;background:linear-gradient(180deg,rgba(233,244,243,.96),rgba(247,238,247,.96));color:#157d74;font-size:2rem;margin-bottom:16px;border:1px solid rgba(183,204,215,.66)}
.feature h3{margin:0 0 8px;font-size:2rem;line-height:1.05}
.feature p{margin:0;color:#50657d}
.card h3{font-size:2rem;line-height:1.05}
.separator{height:3px;border-radius:999px;background:linear-gradient(90deg,rgba(32,197,184,.55),rgba(147,56,199,.18));margin:16px 0 18px}

/* Diagram pages and technical visuals */
.diagram-fullbleed{padding:24px;border-radius:32px;background:radial-gradient(circle at 18% 16%, rgba(42,210,201,.12), transparent 22%),linear-gradient(180deg,#071423,#09192f);border:1px solid rgba(34,198,186,.24);box-shadow:0 24px 70px rgba(5,14,28,.34)}
.diagram-fullbleed img,.diagram-fullbleed svg{width:100%;min-height:520px;display:block}
.technical-diagram{padding:24px;border-radius:32px;background:linear-gradient(180deg,#071423,#0b1a30);border:1px solid rgba(91,104,241,.28)}
.technical-diagram img{width:100%;min-height:560px;display:block}

/* Admin */
.admin-shell{max-width:1280px;margin:0 auto;padding:32px 24px}
.admin-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:18px}
.admin-card{grid-column:span 4;padding:20px;border-radius:24px;background:linear-gradient(180deg,#0a1324,#0d1b35);border:1px solid rgba(54,78,110,.5);box-shadow:0 18px 44px rgba(2,8,18,.35);color:#fff}
.admin-card h3{margin:0 0 10px;color:#fff}
.admin-table{width:100%;border-collapse:collapse}
.admin-table th,.admin-table td{padding:10px 12px;border-bottom:1px solid rgba(183,204,215,.18);text-align:left}
.admin-pill{display:inline-flex;padding:6px 10px;border-radius:999px;font-size:.74rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.admin-pill.critical{background:#5d1f1f;color:#ffd7d7}.admin-pill.required{background:#5b3c12;color:#ffebb2}.admin-pill.high{background:#123c56;color:#d7f0ff}.admin-pill.rec{background:#11392f;color:#d6fff1}

/* Forms */
.lead-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.lead-form label{display:grid;gap:8px;color:#33485e;font-weight:700}
.lead-form .full{grid-column:1/-1}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;padding:14px 16px;border-radius:16px;border:1px solid rgba(179,199,211,.86);background:#fff;color:#102238;font:inherit}
.lead-form button{padding:16px 20px}
.form-note{grid-column:1/-1;color:#61748c}
.form-success{margin-top:14px;padding:14px 16px;border-radius:16px;background:rgba(32,197,184,.12);border:1px solid rgba(32,197,184,.32);color:#14524c;font-weight:700}

/* Footer */
.site-footer{background:#eef4f6}
.footer-grid-top{gap:22px}
.footer-grid-top h4{font-size:.95rem;letter-spacing:.14em;text-transform:uppercase;color:#0d8f84}
.footer-grid-top a{display:block;margin:8px 0;color:#445a72;text-decoration:none}
.footer-grid-top a:hover{color:#102238}
.footer-legal-links a{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;margin-right:8px}

/* Remove remote-font dependency visuals */
html,body,input,button,select,textarea{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif !important}

/* Responsive */
@media (max-width:1100px){
  .v306-throughput,.usecase-static-grid{grid-template-columns:1fr}
  .hero-visual img,.diagram-plate img,.wide-diagram{min-height:360px}
}
@media (max-width:860px){
  .header-cta{display:none}
  .page-intro{padding-top:32px}
  .hero h1{font-size:clamp(2.5rem,12vw,4.2rem)}
  .hero .actions{display:grid;grid-template-columns:1fr}
  .hero .actions .btn,.hero .actions a{min-width:0;width:100%}
  .hero-copy,.v305-system-copy{max-width:none}
  .lead-form{grid-template-columns:1fr}
  .hero-visual,.diagram-plate,.technical-diagram,.diagram-fullbleed{padding:14px;border-radius:24px}
  .hero-visual img,.diagram-plate img,.wide-diagram,.technical-diagram img{min-height:300px}
  .compact-research-grid{grid-template-columns:1fr !important}
}