/* Trakkables Proofing — marketing website shared stylesheet.
   Brand tokens are inlined here so pages render standalone (no build step). */
@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@400;500;600;700&family=Barlow+Condensed:wght@500;600;700;800;900&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  --void:#0A0A0C;--plum-900:#160A2E;--plum-800:#211044;--plum:#2D1659;--plum-600:#3D1E78;
  --purple:#5E2DA8;--purple-hover:#6E37C0;--violet:#9A5FE0;--lilac:#BA8EEF;--lavender:#EDE0FB;
  --silver:#D4D4E0;--graphite:#2E2E35;--gray:#9696AA;--white:#fff;
  --surface:#0A0A0C;--surface-raised:#131019;--card:#15101F;
  --approved:#34D399;--amber:#F4A23B;--rose:#F0556B;
  --border:rgba(154,95,224,.18);--border-strong:rgba(154,95,224,.38);--hairline:rgba(212,212,224,.10);
  --font-display:'Barlow Condensed',system-ui,sans-serif;--font-body:'Barlow',system-ui,sans-serif;--font-mono:'IBM Plex Mono',ui-monospace,monospace;
  --glow:0 0 28px rgba(154,95,224,.45);--glow-strong:0 0 48px rgba(154,95,224,.6);
  --radius-md:8px;--radius-lg:12px;--radius-xl:16px;--pill:999px;
  --ease:cubic-bezier(.22,1,.36,1);--container:1200px;
  --gradient-text:linear-gradient(90deg,#9A5FE0 0%,#D4D4E0 100%);
  --gradient-violet:linear-gradient(135deg,#5E2DA8 0%,#9A5FE0 100%);
  --wash:radial-gradient(120% 120% at 82% 12%,rgba(45,22,89,.55) 0%,rgba(10,10,12,0) 58%);
  --dot:radial-gradient(rgba(154,95,224,.18) 1px,transparent 1px);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--void);color:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--violet);text-decoration:none;transition:color .18s var(--ease)}
a:hover{color:var(--lilac)}
:where(a,button,input,textarea,select,[tabindex]):focus-visible{outline:3px solid var(--violet);outline-offset:2px}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--font-mono);font-size:13px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--violet)}
h1,h2,h3{font-family:var(--font-display);line-height:1.04;letter-spacing:-.01em;text-transform:uppercase;font-weight:900}
.grad{background:var(--gradient-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.text-violet{color:var(--violet)}
.muted{color:var(--gray)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:48px;padding:.85rem 1.7rem;border-radius:var(--pill);font-family:var(--font-body);font-size:1rem;font-weight:700;border:1px solid transparent;cursor:pointer;transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease);white-space:nowrap;text-transform:none}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--purple);color:#fff;box-shadow:var(--glow)}
.btn-primary:hover{background:var(--purple-hover);box-shadow:var(--glow-strong);color:#fff}
.btn-accent{background:var(--violet);color:#fff;box-shadow:var(--glow)}
.btn-accent:hover{background:var(--lilac);box-shadow:var(--glow-strong);color:#160A2E}
.btn-ghost{background:transparent;color:var(--white);border-color:var(--border-strong)}
.btn-ghost:hover{border-color:var(--violet);background:rgba(154,95,224,.08);color:var(--white)}
.btn-lg{min-height:56px;padding:1rem 2.2rem;font-size:1.1rem}

/* ---- header ---- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(10,10,12,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--hairline);transition:background .3s var(--ease)}
.site-header.scrolled{background:rgba(10,10,12,.94)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;max-width:var(--container);margin:0 auto;padding:0 24px}
.nav-logo{display:flex;align-items:center;height:34px}
.nav-logo img{height:100%;width:auto}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}
.nav-links a{color:var(--silver);font-weight:600;font-size:.98rem;position:relative;white-space:nowrap}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--violet);transition:width .22s var(--ease)}
.nav-links a:hover::after,.nav-links a[aria-current="page"]::after{width:100%}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--white)}
.nav-has-sub{position:relative}
.nav-sub-trigger{display:inline-flex;align-items:center;gap:.3rem}
.nav-caret{transition:transform .2s var(--ease)}
.nav-has-sub:hover .nav-caret,.nav-has-sub:focus-within .nav-caret{transform:rotate(180deg)}
.nav-sub{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(6px);min-width:250px;list-style:none;background:var(--plum-900);border:1px solid var(--border);border-radius:14px;padding:.5rem;box-shadow:0 20px 48px rgba(0,0,0,.45);opacity:0;visibility:hidden;transition:opacity .2s var(--ease),transform .2s var(--ease);z-index:120}
.nav-sub::before{content:"";position:absolute;top:-14px;left:0;right:0;height:14px}
@media(min-width:901px){.nav-has-sub:hover .nav-sub,.nav-has-sub:focus-within .nav-sub{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}}
.nav-sub a{display:block;padding:.6rem .8rem;border-radius:9px;font-size:.95rem;color:var(--silver)}
.nav-sub-head{padding:.6rem .8rem .3rem;font-family:var(--font-mono);font-size:.64rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--gray)}
.nav-sub a::after{display:none}
.nav-sub a:hover{background:var(--surface-raised);color:var(--white)}
.nav-cta{display:flex;align-items:center;gap:.75rem}
.nav-toggle{display:none;background:none;border:none;color:var(--white);cursor:pointer;width:44px;height:44px;align-items:center;justify-content:center}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;background:transparent;border:1px solid var(--border-strong);border-radius:var(--pill);color:var(--silver);cursor:pointer;transition:color .18s var(--ease),background .18s var(--ease),border-color .18s var(--ease)}
.theme-toggle:hover{color:var(--white);background:rgba(154,95,224,.12);border-color:var(--violet)}
.theme-toggle svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2}
.theme-toggle .icon-sun{display:none}
html.light-theme .theme-toggle .icon-moon{display:none}
html.light-theme .theme-toggle .icon-sun{display:inline-flex}
.skip-link{position:absolute;left:12px;top:-64px;z-index:300;background:var(--purple);color:#fff;padding:.7rem 1.1rem;border-radius:var(--radius-md);font-weight:700;transition:top .2s var(--ease)}
.skip-link:focus{top:12px}
.nav-toggle svg{width:26px;height:26px}
@media(max-width:900px){
  .nav-links,.nav-cta .btn-ghost,.nav-cta .theme-toggle{display:none}
  .nav{height:58px;padding:0 20px;gap:1.5rem}
  .nav-logo{height:21px;flex:0 0 auto}
  .nav-cta{gap:1rem;margin-left:auto;flex:0 0 auto}
  .nav-cta .btn-primary{min-height:38px;padding:.4rem .9rem;font-size:.86rem;white-space:nowrap}
  .nav-toggle{display:flex;flex:0 0 44px;margin-left:.15rem}
  .nav-toggle svg{width:22px;height:22px}
  .mobile-menu{position:fixed;inset:58px 0 0 0;background:var(--plum-900);border-top:1px solid var(--border);padding:.75rem 20px 2rem;transform:translateY(-100%);transition:transform .32s var(--ease);z-index:99;overflow-y:auto;-webkit-overflow-scrolling:touch}
  .mobile-menu.open{transform:translateY(0)}
  .mobile-menu>ul{list-style:none;display:flex;flex-direction:column;gap:.15rem}
  .mobile-menu>ul>li>a,.mobile-menu .msub-row>a{display:flex;align-items:center;justify-content:space-between;color:var(--silver);font-family:var(--font-display);font-weight:700;font-size:1.02rem;text-transform:uppercase;letter-spacing:.06em;padding:.7rem .85rem;min-height:46px;border-radius:10px;border:1px solid transparent;transition:background .18s var(--ease),color .18s var(--ease),border-color .18s var(--ease)}
  .mobile-menu>ul>li>a:not(.nav-sub-trigger)::after{content:"›";font-size:1.15rem;line-height:1;color:var(--violet);opacity:.5;transition:transform .18s var(--ease),opacity .18s var(--ease)}
  .mobile-menu>ul>li>a:hover,.mobile-menu>ul>li>a:active,.mobile-menu>ul>li>a:focus-visible,.mobile-menu .msub-row>a:hover,.mobile-menu .msub-row>a:active,.mobile-menu .msub-row>a:focus-visible{background:rgba(154,95,224,.12);color:var(--white);border-color:var(--border-strong);outline:none}
  .mobile-menu>ul>li>a:not(.nav-sub-trigger):hover::after,.mobile-menu>ul>li>a:not(.nav-sub-trigger):active::after{opacity:1;transform:translateX(3px)}
  .mobile-menu>ul>li>a[aria-current="page"],.mobile-menu .msub-row>a[aria-current="page"]{background:rgba(154,95,224,.16);color:var(--white);border-color:var(--violet)}
  .msub-row{display:flex;align-items:stretch;gap:.35rem}
  .msub-row>a{flex:1;min-width:0}
  .sub-expand{flex:0 0 46px;min-height:46px;display:flex;align-items:center;justify-content:center;background:rgba(154,95,224,.10);border:1px solid var(--border);border-radius:10px;color:var(--violet);cursor:pointer;transition:background .18s var(--ease),color .18s var(--ease),border-color .18s var(--ease)}
  .sub-expand svg{width:17px;height:17px;transition:transform .22s var(--ease)}
  .sub-expand:hover,.sub-expand:active,.sub-expand:focus-visible{background:rgba(154,95,224,.2);border-color:var(--violet);color:var(--white);outline:none}
  .nav-has-sub.open>.msub-row>.sub-expand{background:var(--purple);border-color:var(--purple);color:#fff}
  .nav-has-sub.open>.msub-row>.sub-expand svg{transform:rotate(180deg)}
  .mobile-menu .btn{width:100%;margin-top:0}
  .menu-utility{display:flex;flex-direction:column;gap:.6rem;margin-top:1.1rem;padding-top:1.1rem;border-top:1px solid var(--hairline)}
  .mobile-menu .theme-toggle{display:flex;width:100%;height:auto;min-height:46px;justify-content:flex-start;gap:.65rem;padding:0 .85rem;border-radius:10px;border-color:var(--border);font-family:var(--font-body);font-weight:600;font-size:.95rem;color:var(--silver)}
  .mobile-menu .theme-toggle svg{width:18px;height:18px;flex-shrink:0}
  .tt-label-dark{display:none}
  html.light-theme .tt-label-dark{display:inline}
  html.light-theme .tt-label-light{display:none}
  .mobile-menu .nav-caret{display:none}
  .mobile-menu .nav-sub::before{display:none}
  .mobile-menu .nav-sub{display:none;position:static;transform:none;opacity:1;visibility:visible;min-width:0;background:none;border:none;box-shadow:none;transition:none;padding:.1rem 0 .35rem 1rem;border-left:2px solid var(--border);margin:.25rem 0 .35rem .85rem}
  .mobile-menu .nav-has-sub.open>.nav-sub{display:block}
  .mobile-menu .nav-has-sub:hover>.nav-sub,.mobile-menu .nav-has-sub:focus-within>.nav-sub{transform:none;left:auto;top:auto}
  .mobile-menu .nav-sub a{display:flex;align-items:center;font-size:.92rem;text-transform:none;font-family:var(--font-body);font-weight:600;padding:.5rem .55rem;min-height:44px;border-radius:8px;color:var(--gray)}
  .mobile-menu .nav-sub a:hover,.mobile-menu .nav-sub a:active{background:rgba(154,95,224,.1);color:var(--white)}
  .mobile-menu .nav-sub .nav-sub-head{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--violet);padding:.5rem .5rem .2rem}
}
@media(min-width:901px){.mobile-menu{display:none}}
@media(max-width:560px){
  .nav{padding:0 18px;gap:1.25rem}
  .nav-cta{gap:1rem}
  .nav-cta .btn-primary{display:none}
  .nav-logo{height:20px}
}
@media(max-width:380px){.nav{padding:0 16px;gap:1rem}.nav-logo{height:18px}}
@media(max-width:1080px) and (min-width:901px){.nav-links{gap:1.35rem}.nav-cta .btn-ghost{display:none}}

/* ---- sections ---- */
.section{padding:96px 0;position:relative}
.section-sm{padding:64px 0}
.section-head{max-width:760px;margin:0 0 3rem;text-align:left}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-desc{max-width:600px}
.section-title{font-size:clamp(2rem,4.4vw,3.4rem);margin:.6rem 0 1rem}
.section-desc{font-size:1.15rem;color:var(--gray);line-height:1.6}
.bg-raised{background:var(--surface-raised)}
.bg-plum{background:linear-gradient(180deg,var(--plum-900),var(--void))}
.wash{position:relative}
.wash::before{content:"";position:absolute;inset:0;background:var(--wash);pointer-events:none}
.wash>*{position:relative;z-index:1}

/* ---- global background motif (hex + glow) ---- */
body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;background:radial-gradient(58% 48% at 88% -4%,rgba(94,45,168,.16),transparent 60%),radial-gradient(46% 42% at 2% 104%,rgba(45,22,89,.42),transparent 60%)}
body::after{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;opacity:var(--hexbg-op,.9);background:var(--dot);background-size:26px 26px}
html.light-theme body::before{background:radial-gradient(58% 48% at 88% -4%,rgba(154,95,224,.14),transparent 60%),radial-gradient(46% 42% at 2% 104%,rgba(154,95,224,.1),transparent 60%)}
html.light-theme body::after{opacity:.7}

/* ---- hero visual (reusable) ---- */
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:3rem}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:2.5rem}}
.hero-viz{position:relative;width:100%;max-width:440px;aspect-ratio:1/1;margin-left:auto}
@media(max-width:900px){.hero-viz{margin:0 auto;max-width:360px}}
.hv-hex{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.hv-hex path{fill:none;stroke:var(--violet);stroke-width:1.1}
.hv-hex path:nth-child(1){opacity:.18}.hv-hex path:nth-child(2){opacity:.11}.hv-hex path:nth-child(3){opacity:.07}
.hv-core{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56%;aspect-ratio:1/1;border-radius:50%;border:1.5px solid var(--border-strong);background:radial-gradient(circle at 50% 42%,rgba(154,95,224,.16),rgba(22,10,46,.25) 62%,transparent 72%);box-shadow:0 0 60px 6px rgba(154,95,224,.35),inset 0 0 40px rgba(154,95,224,.12);display:flex;align-items:center;justify-content:center}
.hv-core svg{width:44%;height:44%;fill:none;stroke:var(--violet);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 10px rgba(154,95,224,.9))}
.hv-label{position:absolute;left:0;right:0;bottom:2%;text-align:center;font-family:var(--font-mono);font-size:.8rem;font-weight:600;letter-spacing:.42em;text-indent:.42em;color:var(--violet);text-shadow:0 0 14px rgba(154,95,224,.6)}
@media(prefers-reduced-motion:no-preference){.hv-core{animation:hvPulse 3.6s var(--ease) infinite}@keyframes hvPulse{0%,100%{box-shadow:0 0 60px 6px rgba(154,95,224,.3),inset 0 0 40px rgba(154,95,224,.1)}50%{box-shadow:0 0 78px 10px rgba(154,95,224,.5),inset 0 0 46px rgba(154,95,224,.18)}}}
html.light-theme .hv-hex path{stroke:var(--purple)}
html.light-theme .hv-core{background:radial-gradient(circle at 50% 42%,rgba(94,45,168,.12),rgba(255,255,255,.6) 62%,transparent 74%);box-shadow:0 0 44px 4px rgba(94,45,168,.22),inset 0 0 30px rgba(94,45,168,.08)}
/* ---- clean cross-page transitions ---- */
@view-transition{navigation:auto}
@media(prefers-reduced-motion:no-preference){
  main{animation:tp-page-in .42s var(--ease) both}
  @keyframes tp-page-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
  ::view-transition-old(root){animation:tp-vt-out .28s var(--ease) both}
  ::view-transition-new(root){animation:tp-vt-in .34s var(--ease) both}
  @keyframes tp-vt-out{to{opacity:0}}
  @keyframes tp-vt-in{from{opacity:0}to{opacity:1}}
}

/* tweakable hex-background overrides (all pages) */
html body::after{opacity:var(--hexbg-op,.9)}
html.hexbg-static body::after{position:absolute}
html.hexbg-off body::after{display:none}
html.nopulse .hv-core{animation:none!important}

/* ---- scroll-to fab ---- */
.scroll-fab{position:fixed;right:24px;bottom:24px;z-index:90;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(10,10,12,.72);backdrop-filter:blur(10px);border:1px solid var(--border-strong);color:var(--violet);cursor:pointer;box-shadow:var(--glow);transition:transform .2s var(--ease),background .2s var(--ease),color .2s var(--ease)}
html.light-theme .scroll-fab{background:rgba(246,243,252,.82)}
.scroll-fab:hover{transform:translateY(-2px);color:#fff;background:var(--purple)}
.scroll-fab svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform .3s var(--ease)}
.scroll-fab.up svg{transform:rotate(180deg)}
@media(prefers-reduced-motion:reduce){.scroll-fab svg{transition:none}}

/* ---- cards ---- */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.75rem;transition:transform .28s var(--ease),border-color .28s var(--ease),box-shadow .28s var(--ease)}
.card:hover{transform:translateY(-4px);border-color:var(--border-strong);box-shadow:0 20px 50px rgba(0,0,0,.5)}
.card-icon{width:52px;height:52px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;background:rgba(154,95,224,.14);border:1px solid var(--border);margin-bottom:1.1rem}
.card-icon svg{width:26px;height:26px;stroke:var(--violet);fill:none;stroke-width:2}
.card h3{font-size:1.35rem;margin-bottom:.5rem}
.card p{color:var(--gray);font-size:1rem}
.grid{display:grid;gap:1.25rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
/* responsive two-column blocks (moved off inline styles) */
.split-2{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.split-hero{grid-template-columns:1.05fr .95fr}
.split-media{display:grid;grid-template-columns:1fr 1.1fr;gap:0;align-items:stretch}
@media(max-width:860px){.split-2,.split-hero,.split-media{grid-template-columns:1fr}.split-2,.split-hero{gap:2.5rem}}
.check-list{list-style:none;display:flex;flex-direction:column;gap:.9rem}
.check-list li{position:relative;padding-left:2.1rem;color:var(--silver);font-size:1.02rem;line-height:1.5}
.check-list li::before{content:"";position:absolute;left:0;top:.05em;width:1.4rem;height:1.4rem;border-radius:50%;background:rgba(154,95,224,.16);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239A5FE0' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;background-size:.85rem}
.flow-strip{display:flex;flex-wrap:wrap;align-items:stretch;gap:.6rem;justify-content:center;max-width:1000px;margin:0 auto}
.flow-node{flex:1 1 0;min-width:130px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);padding:1rem .9rem;text-align:center;font-size:.9rem;font-weight:600;color:var(--white);display:flex;align-items:center;justify-content:center;line-height:1.35}
.flow-arrow{display:flex;align-items:center;color:var(--violet);flex:none}
@media(max-width:720px){.flow-strip{flex-direction:column}.flow-arrow{transform:rotate(90deg);justify-content:center}}

/* ---- reveal animation ---- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}.reveal[data-d="2"]{transition-delay:.16s}.reveal[data-d="3"]{transition-delay:.24s}.reveal[data-d="4"]{transition-delay:.32s}

/* ---- footer ---- */
.site-footer{background:var(--plum-900);border-top:1px solid var(--border);padding:64px 0 32px}
.footer-inner{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem;max-width:var(--container);margin:0 auto;padding:0 24px}
.footer-inner img{height:30px;width:auto;margin-bottom:1rem}
.footer-col-title{font-family:var(--font-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--violet);margin-bottom:1rem}
.footer-links{list-style:none;display:flex;flex-direction:column;gap:.6rem}
.footer-links a{color:var(--silver);font-size:.95rem}
.footer-links a:hover{color:var(--white)}
.footer-social{display:flex;gap:.6rem;list-style:none;margin:1.1rem 0 0;padding:0}
.footer-social a{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:10px;color:var(--silver);background:rgba(154,95,224,.1);border:1px solid var(--border);transition:color .18s var(--ease),background .18s var(--ease),border-color .18s var(--ease)}
.footer-social a:hover{color:#fff;background:var(--purple);border-color:var(--purple)}
.footer-bottom{max-width:var(--container);margin:2.5rem auto 0;padding:1.5rem 24px 0;border-top:1px solid var(--hairline);display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;color:var(--gray);font-size:.88rem}
@media(max-width:800px){.footer-inner{grid-template-columns:1fr 1fr}}
@media(max-width:500px){.footer-inner{grid-template-columns:1fr}}

/* ---- modal (waitlist) ---- */
.modal-overlay{position:fixed;inset:0;background:rgba(5,4,10,.9);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;pointer-events:none;transition:opacity .28s var(--ease);z-index:200;overflow-y:auto}
.modal-overlay.open{opacity:1;pointer-events:auto}
.modal{background:linear-gradient(165deg,var(--plum-800),var(--card));border:1px solid var(--border-strong);border-radius:var(--radius-xl);padding:2.5rem;max-width:460px;width:100%;box-shadow:var(--glow-strong);transform:translateY(20px) scale(.98);transition:transform .32s var(--ease);max-height:92vh;overflow-y:auto;margin:auto}
.modal-overlay.open .modal{transform:none}
.modal-close{position:absolute;top:1rem;right:1.25rem;background:none;border:none;color:var(--gray);font-size:1.8rem;cursor:pointer;line-height:1}
.modal h2{font-size:2rem;margin:.4rem 0 .6rem}
.modal .field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem;text-align:left}
.modal label{font-size:.85rem;font-weight:600;color:var(--silver)}
.modal input,.modal select{background:var(--void);border:1px solid var(--border);border-radius:var(--radius-md);padding:.8rem 1rem;color:var(--white);font-family:var(--font-body);font-size:1rem;min-height:48px}
.modal input:focus,.modal select:focus{border-color:var(--violet);outline:none}
.wl-success{text-align:center;padding:1rem 0}
.wl-check{width:64px;height:64px;margin:0 auto 1rem;border-radius:50%;background:rgba(52,211,153,.14);display:flex;align-items:center;justify-content:center}
.wl-check svg{width:34px;height:34px;stroke:var(--approved);fill:none;stroke-width:2.5}

/* ---- waitlist modal: form + mini ROI calc ---- */
.wl-modal{max-width:860px}
.wl-cols{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;text-align:left}
@media(max-width:640px){.wl-cols{grid-template-columns:1fr}}
.wl-form-row{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.field-error{font-size:.75rem;color:var(--rose);margin-top:.25rem;display:none}
.field-error.show{display:block}
.modal input.error,.modal select.error{border-color:var(--rose)}
.wl-api-error{background:rgba(240,85,107,.12);border:1px solid rgba(240,85,107,.5);border-radius:var(--radius-md);padding:.6rem 1rem;font-size:.82rem;color:#ffb3be;margin-bottom:1rem;display:none}
.wl-api-error.show{display:block}
.wl-vol-label{display:block;font-size:.8rem;font-weight:600;color:var(--silver);margin:.9rem 0 .5rem}
.wl-vol-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem}
.wl-vol-btn{background:rgba(45,22,89,.35);border:1px solid var(--border);border-radius:var(--radius-md);padding:.5rem .3rem;color:var(--silver);font-family:var(--font-body);font-size:.82rem;font-weight:700;cursor:pointer;line-height:1.2;transition:border-color .18s var(--ease),background .18s var(--ease)}
.wl-vol-btn:hover{border-color:var(--border-strong)}
.wl-vol-btn.selected{background:rgba(154,95,224,.22);border-color:var(--violet);color:var(--white)}
.wl-calc-header{font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--violet);margin-bottom:.75rem;border-bottom:1px solid var(--border);padding-bottom:.5rem}
.wl-calc-row{margin-bottom:.65rem}
.wl-calc-row label{font-size:.74rem;font-weight:600;color:var(--silver);display:block;margin-bottom:.25rem}
.wl-calc-row input[type=range]{width:100%;accent-color:var(--violet)}
.wl-calc-results{background:rgba(154,95,224,.1);border:1px solid var(--border);border-radius:var(--radius-md);padding:.75rem;margin-top:.6rem}
.wl-calc-stat{display:flex;justify-content:space-between;margin-bottom:.3rem}
.wl-calc-stat-label{font-size:.74rem;color:var(--gray)}
.wl-calc-stat-val{font-size:.8rem;font-weight:700;color:var(--white)}
.wl-calc-stat-val.green{color:var(--approved)}
.wl-calc-note{font-size:.66rem;color:var(--gray);margin-top:.5rem;line-height:1.4}
.demo-roi{margin:.5rem 0 .2rem}
.demo-roi-title{font-family:var(--font-mono);font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--violet);margin-bottom:.5rem}
.demo-roi-row{display:flex;justify-content:space-between;gap:1rem;font-size:.78rem;padding:.35rem 0;border-bottom:1px solid var(--hairline)}
.demo-roi-row span{color:var(--gray);flex:none}
.demo-roi-row b{color:var(--silver);text-align:right;font-weight:600}
.demo-roi-empty{font-size:.85rem;color:var(--gray);background:rgba(154,95,224,.08);border:1px solid var(--border);border-radius:var(--radius-md);padding:.7rem .9rem}
.btn.loading{opacity:.7;pointer-events:none}
.btn.loading::after{content:"";width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;margin-left:.4rem}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---- faq accordion ---- */
.faq-item{border-bottom:1px solid var(--hairline)}
.faq-q{width:100%;background:none;border:none;color:var(--white);font-family:var(--font-display);font-weight:700;font-size:1.25rem;text-transform:uppercase;text-align:left;padding:1.4rem 3rem 1.4rem 0;cursor:pointer;position:relative;display:flex}
.faq-q::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.6rem;color:var(--violet);transition:transform .28s var(--ease)}
.faq-item.open .faq-q::after{content:"−"}
.faq-a{max-height:0;overflow:hidden;transition:max-height .34s var(--ease)}
.faq-a p{padding:0 0 1.4rem;color:var(--gray);font-size:1.05rem;max-width:60ch}

/* ---- chips / marquee ---- */
.chip{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border:1px solid var(--border);border-radius:var(--pill);font-size:.9rem;color:var(--silver);white-space:nowrap;background:rgba(154,95,224,.05)}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--violet)}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:.9rem;width:max-content;animation:marquee 42s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---- stat ---- */
.stat-num{font-family:var(--font-display);font-weight:900;font-size:clamp(2.6rem,5vw,4rem);line-height:1;background:var(--gradient-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat-label{color:var(--gray);font-size:.98rem;margin-top:.4rem}

/* ---- pipeline steps ---- */
.pipe{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;position:relative}
@media(max-width:800px){.pipe{grid-template-columns:1fr}}
.pipe-step{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.75rem;position:relative}
.pipe-num{font-family:var(--font-mono);font-size:.85rem;color:var(--violet);letter-spacing:.1em}
.pipe-step h3{font-size:1.4rem;margin:.7rem 0 .5rem}
.pipe-step p{color:var(--gray)}
.status-tag{display:inline-flex;align-items:center;gap:.45rem;font-family:var(--font-mono);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;padding:.3rem .7rem;border-radius:var(--pill);margin-top:1rem}
.st-sub{background:rgba(150,150,170,.14);color:var(--silver)}
.st-rev{background:rgba(244,162,59,.14);color:var(--amber)}
.st-app{background:rgba(52,211,153,.14);color:var(--approved)}

/* ---- pricing ---- */
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem;align-items:stretch}
@media(max-width:960px){.price-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.price-grid{grid-template-columns:1fr}}
.price-card{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.75rem 1.5rem;transition:transform .28s var(--ease),border-color .28s var(--ease)}
.price-card:hover{transform:translateY(-4px);border-color:var(--border-strong)}
.price-card.featured{border-color:var(--violet);box-shadow:var(--glow)}
.price-badge{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--gradient-violet);color:#fff;font-family:var(--font-mono);font-size:.66rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:.28rem .8rem;border-radius:var(--pill);white-space:nowrap}
.price-name{font-family:var(--font-display);font-weight:700;text-transform:uppercase;font-size:1.4rem}
.price-amount{font-family:var(--font-display);font-weight:900;font-size:2.6rem;line-height:1;margin:.6rem 0 .2rem}
.price-amount span{font-family:var(--font-body);font-size:1rem;font-weight:600;color:var(--gray)}
.price-vol{font-size:.9rem;color:var(--gray);margin-bottom:1rem}
.price-feats{list-style:none;display:flex;flex-direction:column;gap:.55rem;margin:1rem 0 1.5rem;font-size:.92rem;color:var(--silver)}
.price-feats li{display:flex;gap:.5rem;align-items:flex-start}
.price-feats li::before{content:"";width:16px;height:16px;flex:none;margin-top:3px;border-radius:50%;background:rgba(52,211,153,.16);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334D399' stroke-width='3'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");background-size:12px;background-repeat:no-repeat;background-position:center}
.price-card .btn{margin-top:auto;width:100%}
.price-note{text-align:center;color:var(--gray);font-size:.85rem;margin-top:1.5rem}

/* ---- news ---- */
.news-grid{display:grid;grid-template-columns:1fr;gap:1.25rem;max-width:640px;margin:0 auto}
.news-card{overflow:hidden;border-radius:var(--radius-lg);border:1px solid var(--border);background:var(--card);transition:transform .28s var(--ease),border-color .28s var(--ease)}
.news-card:hover{transform:translateY(-3px);border-color:var(--border-strong)}
.news-media{height:140px;background:linear-gradient(135deg,var(--plum) 0%,var(--purple) 60%,var(--violet) 100%);display:flex;align-items:flex-end;padding:1rem 1.4rem}
.news-kicker{font-family:var(--font-mono);font-size:.68rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:#fff;background:rgba(10,10,12,.35);border:1px solid rgba(255,255,255,.25);padding:.3rem .7rem;border-radius:var(--pill)}
.news-body{padding:1.5rem 1.6rem 1.7rem}
.news-date{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.05em;color:var(--violet)}
.news-title{font-family:var(--font-display);font-weight:800;text-transform:uppercase;font-size:1.5rem;line-height:1.1;color:var(--white);margin:.5rem 0 .6rem}
.news-desc{font-size:.98rem;color:var(--gray);margin-bottom:1.1rem}

@media prefers-reduced-motion{}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1!important;transform:none!important}.marquee-track{animation:none}}

/* ---- LIGHT THEME (WCAG 2.1 AA contrast) ---- */
html.light-theme{
  --void:#F6F3FC;--plum-900:#EAE2F7;--plum-800:#E4DAF3;--plum:#DED2F0;--plum-600:#D2C2EC;
  --purple:#5E2DA8;--purple-hover:#4E238F;--violet:#6A26B5;--lilac:#8A4FD6;--lavender:#3A2A5E;
  --silver:#2F2842;--graphite:#E4DAF3;--gray:#585270;--white:#1A1327;
  --surface:#F6F3FC;--surface-raised:#EFEAF9;--card:#FFFFFF;
  --approved:#1B7F51;--amber:#9A5A16;--rose:#C13548;
  --border:rgba(94,45,168,.22);--border-strong:rgba(94,45,168,.46);--hairline:rgba(26,19,39,.13);
  --glow:0 6px 20px rgba(94,45,168,.15);--glow-strong:0 10px 30px rgba(94,45,168,.2);
  --gradient-text:linear-gradient(90deg,#5E2DA8,#7B3FCF);
  --gradient-violet:linear-gradient(135deg,#5E2DA8,#7B3FCF);
  --wash:radial-gradient(120% 120% at 82% 12%,rgba(154,95,224,.16) 0%,rgba(246,243,252,0) 58%);
  --dot:radial-gradient(rgba(94,45,168,.16) 1px,transparent 1px);
  color-scheme:light;
}
html.light-theme body{background:var(--void);color:var(--white)}
html.light-theme .site-header{background:rgba(246,243,252,.82)}
html.light-theme .site-header.scrolled{background:rgba(246,243,252,.96)}
/* keep decorative plum covers dark in both themes */
.plum-cover{background:radial-gradient(115% 120% at 10% 0%,#2D1659 0%,#160A2E 44%,#0A0A0C 78%)!important}
.plum-cover .plum-kicker{color:#C9A8F5!important}
.plum-cover .plum-title,.plum-cover .plum-title span{color:#fff!important}

/* ---- in-form pricing calculator (Schedule a Demo) ---- */
.demo-calc{margin:1.1rem 0 .3rem;padding:1rem;background:rgba(154,95,224,.06);border:1px solid var(--border);border-radius:var(--radius-md)}
.demo-calc-head{display:flex;align-items:center;justify-content:space-between;gap:.6rem;flex-wrap:wrap}
.demo-calc-title{font-family:var(--font-mono);font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--violet);margin:0}
.demo-calc-flag{display:none;font-family:var(--font-mono);font-size:.6rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--approved);background:rgba(52,211,153,.12);border:1px solid rgba(52,211,153,.4);border-radius:var(--pill);padding:3px 8px}
.demo-calc-flag.show{display:inline-block}
.demo-calc-sub{font-size:.78rem;color:var(--gray);line-height:1.5;margin:.5rem 0 .9rem}
.demo-calc-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:480px){.demo-calc-row{grid-template-columns:1fr}}
.demo-slider{margin-top:.85rem}
.demo-slider label{display:block;font-size:.78rem;color:var(--silver);margin-bottom:.4rem;font-weight:500}
.demo-slider label b{color:var(--violet)}
.demo-slider input[type=range]{accent-color:var(--violet);width:100%;cursor:pointer;min-height:32px}
.demo-roi-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:.6rem 0 .7rem}
@media(max-width:480px){.demo-roi-strip{grid-template-columns:1fr}}
.demo-roi-strip>div{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);padding:.6rem;text-align:center}
.demo-roi-strip span{display:block;font-size:.65rem;color:var(--gray);margin-bottom:.2rem}
.demo-roi-strip b{font-family:var(--font-display);font-size:1.05rem;font-weight:900;color:var(--violet)}
.demo-roi-strip b.pos{color:var(--approved)}
.demo-roi-fine{font-size:.68rem;color:var(--gray);line-height:1.5;margin:.6rem 0 0}