/* ============================================================
   NOVA — Frontier AI landing template
   Palette: near-black canvas, violet/cyan aurora, warm white text
   Type: Cabinet Grotesk (display) + Satoshi (body)
   ============================================================ */
:root{
  --bg:#050509;
  --bg-2:#0a0a12;
  --ink:#f4f3fb;
  --muted:#a2a0b8;
  --line:rgba(255,255,255,.09);
  --card:rgba(255,255,255,.028);
  --card-2:rgba(255,255,255,.045);
  --violet:#8b5cff;
  --cyan:#31e0ff;
  --pink:#ff5db2;
  --grad:linear-gradient(110deg,#a98bff,#31e0ff 60%,#67ffd0);
  --glow:0 0 60px rgba(139,92,255,.45);
  --r:20px;
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto}
body{
  font-family:'Satoshi',system-ui,sans-serif;
  background:var(--bg);color:var(--ink);
  line-height:1.55;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;cursor:none;
}
@media (pointer:coarse){body{cursor:auto}}
h1,h2,h3,h4{font-family:'Cabinet Grotesk',sans-serif;font-weight:900;line-height:1.02;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:rgba(139,92,255,.4);color:#fff}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- ambient background ---------- */
.bg-wrap{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
#net{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.aurora{
  position:absolute;inset:-30%;
  background:
    radial-gradient(40% 40% at 20% 25%,rgba(139,92,255,.30),transparent 60%),
    radial-gradient(38% 38% at 82% 30%,rgba(49,224,255,.22),transparent 60%),
    radial-gradient(45% 45% at 55% 88%,rgba(255,93,178,.16),transparent 60%);
  filter:blur(30px);animation:auroraDrift 22s ease-in-out infinite alternate;
}
@keyframes auroraDrift{0%{transform:translate3d(-4%,-2%,0) scale(1)}100%{transform:translate3d(5%,4%,0) scale(1.12)}}
.grain{position:absolute;inset:0;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}

/* ---------- cursor ---------- */
.cursor,.cursor-ring{position:fixed;top:0;left:0;z-index:9999;pointer-events:none;border-radius:50%;transform:translate(-50%,-50%);mix-blend-mode:screen}
.cursor{width:7px;height:7px;background:#fff}
.cursor-ring{width:38px;height:38px;border:1px solid rgba(255,255,255,.5);transition:width .3s var(--ease),height .3s var(--ease),background .3s,border-color .3s}
.cursor-ring.big{width:76px;height:76px;background:rgba(139,92,255,.14);border-color:transparent}
@media (pointer:coarse){.cursor,.cursor-ring{display:none}}

/* ---------- scroll progress ---------- */
.scroll-progress{position:fixed;top:0;left:0;height:2px;width:0;z-index:900;background:var(--grad);box-shadow:0 0 12px rgba(139,92,255,.7)}

/* ---------- nav ---------- */
.nav{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:800;
  width:min(1180px,92vw);display:flex;align-items:center;gap:24px;
  padding:12px 14px 12px 22px;border:1px solid var(--line);border-radius:100px;
  background:rgba(10,10,18,.55);backdrop-filter:blur(18px) saturate(140%);}
.brand{display:flex;align-items:center;gap:10px;font-family:'Cabinet Grotesk';font-weight:800;font-size:1.15rem;letter-spacing:-.02em}
.brand-mark{width:20px;height:20px;border-radius:7px;background:var(--grad);box-shadow:var(--glow);animation:spin 8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.nav-links{display:flex;gap:28px;margin-left:auto;font-size:.94rem;color:var(--muted)}
.nav-links a{position:relative;transition:color .25s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:1px;background:var(--grad);transition:width .3s var(--ease)}
.nav-links a:hover{color:var(--ink)}.nav-links a:hover::after{width:100%}
.nav-links a.active{color:var(--ink)}.nav-links a.active::after{width:100%}
.nav-cta{display:flex;gap:8px;align-items:center}
.burger{display:none;background:none;border:0;flex-direction:column;gap:5px;cursor:none}
.burger span{width:22px;height:2px;background:var(--ink);border-radius:2px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:.98rem;
  padding:14px 26px;border-radius:100px;border:1px solid transparent;cursor:none;
  transition:transform .3s var(--ease),box-shadow .3s,background .3s,color .3s;white-space:nowrap}
.btn-sm{padding:10px 18px;font-size:.9rem}
.btn-xl{padding:20px 44px;font-size:1.12rem}
.btn-solid{background:var(--ink);color:#08080d;box-shadow:0 10px 40px -12px rgba(255,255,255,.5)}
.btn-solid:hover{box-shadow:0 0 44px rgba(139,92,255,.6);transform:translateY(-2px)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.28);transform:translateY(-2px)}
.btn .play{font-size:.7rem;color:var(--cyan)}
.full{width:100%;justify-content:center}

/* ---------- layout ---------- */
main{position:relative;z-index:1}
.section{max-width:1180px;margin:0 auto;padding:clamp(90px,13vh,180px) 24px}
.section-head{max-width:760px;margin-bottom:64px}
.section-title{font-size:clamp(2.2rem,5vw,4rem);margin-bottom:18px}
.section-lead{color:var(--muted);font-size:1.15rem;max-width:600px}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:120px 24px 80px;overflow:hidden}
.hero-inner{position:relative;z-index:3;max-width:1080px}
.hero-kicker{font-size:.82rem;letter-spacing:.32em;text-transform:uppercase;color:var(--muted);margin-bottom:26px}
.hero-title{font-size:clamp(2.7rem,6.2vw,5.4rem);letter-spacing:-.03em;max-width:15.5em;margin:0 auto 26px;
  background:linear-gradient(180deg,#fff 40%,#bdb8dc);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{color:var(--muted);font-size:clamp(1.05rem,1.6vw,1.3rem);max-width:600px;margin:0 auto 40px}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--muted);font-size:.72rem;letter-spacing:.28em;text-transform:uppercase}
.hero-scroll i{width:1px;height:46px;background:linear-gradient(var(--cyan),transparent);animation:scrollPulse 1.8s ease-in-out infinite}
@keyframes scrollPulse{0%,100%{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}

/* hero core */
.hero-core{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;width:min(78vw,760px);height:min(78vw,760px);pointer-events:none}
.core-orb{position:absolute;inset:32%;border-radius:50%;
  background:radial-gradient(circle at 38% 32%,#fff,#a98bff 30%,#5b34d6 62%,#160c3a 100%);
  box-shadow:0 0 120px rgba(139,92,255,.55),inset 0 0 60px rgba(255,255,255,.25);
  animation:orbFloat 7s ease-in-out infinite}
@keyframes orbFloat{0%,100%{transform:translateY(-8px) scale(1)}50%{transform:translateY(10px) scale(1.03)}}
.core-ring{position:absolute;inset:6%;border-radius:50%;border:1px solid rgba(139,92,255,.35);
  border-top-color:rgba(49,224,255,.7);animation:spin 14s linear infinite}
.core-ring.r2{inset:20%;border-color:rgba(49,224,255,.18);border-bottom-color:rgba(255,93,178,.6);animation:spin 9s linear infinite reverse}

/* ---------- marquee ---------- */
.marquee-sec{padding:20px 0 40px;text-align:center;position:relative;z-index:1}
.marquee-label{color:var(--muted);font-size:.82rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:26px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:inline-flex;gap:36px;align-items:center;white-space:nowrap;font-family:'Cabinet Grotesk';font-weight:800;font-size:clamp(1.4rem,3vw,2.2rem);color:#d9d6ee;will-change:transform}
.marquee-track .dot{color:var(--violet)}

/* ---------- manifesto scrub ---------- */
.manifesto{max-width:1080px;margin:0 auto;padding:clamp(90px,14vh,200px) 24px;text-align:center}
.scrub-text{font-family:'Cabinet Grotesk';font-weight:800;font-size:clamp(1.7rem,4.4vw,3.4rem);line-height:1.24;letter-spacing:-.02em}
.scrub-text .w{color:rgba(255,255,255,.12);transition:color .1s;display:inline-block}
.scrub-text .w.on{color:#fff}

/* ---------- bento ---------- */
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;grid-auto-flow:dense;gap:16px}
.bento-card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--r);
  background:var(--card);padding:26px;display:flex;flex-direction:column;justify-content:flex-end;
  transition:border-color .4s,background .4s,transform .5s var(--ease);will-change:transform}
.bento-card:hover{border-color:rgba(139,92,255,.4);background:var(--card-2)}
.bento-card h3{font-size:1.35rem;margin-bottom:8px}
.bento-card p{color:var(--muted);font-size:.98rem}
.b-lg{grid-column:span 2;grid-row:span 2}
.b-stat{grid-column:span 2;grid-row:span 1;justify-content:center}
.b-wave{grid-column:span 1;grid-row:span 2}
.b-demo{grid-column:span 2;grid-row:span 1}
.b-secure{grid-column:span 1;grid-row:span 2}

.stat-num{font-family:'Cabinet Grotesk';font-weight:900;font-size:clamp(2.4rem,4.5vw,3.6rem);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:6px}
.b-stat p{max-width:340px}

/* thinking dots grid */
.b-thinking{position:absolute;inset:0;display:grid;grid-template-columns:repeat(6,1fr);gap:14px;padding:34px;opacity:.9}
.b-thinking span{align-self:center;justify-self:center;width:10px;height:10px;border-radius:50%;background:var(--violet);box-shadow:0 0 14px var(--violet);animation:think 2.4s ease-in-out infinite}
.b-thinking span:nth-child(2){animation-delay:.2s;background:var(--cyan);box-shadow:0 0 14px var(--cyan)}
.b-thinking span:nth-child(3){animation-delay:.4s}
.b-thinking span:nth-child(4){animation-delay:.6s;background:var(--cyan);box-shadow:0 0 14px var(--cyan)}
.b-thinking span:nth-child(5){animation-delay:.8s;background:var(--pink);box-shadow:0 0 14px var(--pink)}
.b-thinking span:nth-child(6){animation-delay:1s}
@keyframes think{0%,100%{transform:scale(.6);opacity:.3}50%{transform:scale(1.3);opacity:1}}
.b-lg .b-body{position:relative;z-index:2}
.b-lg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(5,5,9,.9))}
.b-lg .b-body{margin-top:auto}

/* waveform */
.wave{display:flex;align-items:flex-end;gap:5px;height:120px;margin-bottom:16px}
.wave i{flex:1;background:var(--grad);border-radius:4px;height:20%;animation:eq 1.1s ease-in-out infinite}
.wave i:nth-child(odd){animation-delay:.15s}
.wave i:nth-child(3n){animation-delay:.3s}
.wave i:nth-child(4n){animation-delay:.45s}
@keyframes eq{0%,100%{height:15%}50%{height:95%}}

/* chat demo */
.chat{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.chat-line{font-size:.9rem;padding:9px 14px;border-radius:12px;max-width:88%}
.chat-line.you{align-self:flex-start;background:rgba(255,255,255,.06);color:var(--ink)}
.chat-line.ai{align-self:flex-start;background:rgba(139,92,255,.14);border:1px solid rgba(139,92,255,.3);color:#e9e6ff;min-height:34px}
.caret{display:inline-block;width:8px;height:15px;background:var(--cyan);vertical-align:-2px;animation:blink 1s step-end infinite}
@keyframes blink{50%{opacity:0}}

/* shield */
.shield{position:relative;height:120px;margin-bottom:14px;display:flex;align-items:center;justify-content:center}
.shield-core{width:70px;height:82px;background:linear-gradient(160deg,rgba(139,92,255,.5),rgba(49,224,255,.25));
  border:1px solid rgba(255,255,255,.25);border-radius:50% 50% 46% 46%/40% 40% 60% 60%;
  box-shadow:inset 0 0 30px rgba(255,255,255,.2),0 0 40px rgba(139,92,255,.4);position:relative}
.shield-core::after{content:"";position:absolute;inset:0;border-radius:inherit;border:1px solid rgba(49,224,255,.5);animation:pulseRing 2.6s ease-out infinite}
@keyframes pulseRing{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.5);opacity:0}}

/* ---------- pinned horizontal rail ---------- */
.rail{position:relative}
.rail-pin{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:80px 0;overflow:hidden}
.rail-head{max-width:1180px;margin:0 auto 44px;padding:0 24px;width:100%}
.rail-title{font-size:clamp(2.2rem,5vw,4rem)}
.rail-head p{color:var(--muted);margin-top:14px;letter-spacing:.04em}
.rail-track{display:flex;gap:22px;padding:0 24px;width:max-content}
.rail-card{position:relative;overflow:hidden;width:min(78vw,380px);height:440px;flex:0 0 auto;
  border:1px solid var(--line);border-radius:24px;background:var(--card);padding:34px;
  display:flex;flex-direction:column;justify-content:flex-end}
.rc-idx{font-family:'Cabinet Grotesk';font-weight:900;font-size:1rem;color:var(--muted);position:absolute;top:30px;left:34px}
.rail-card h3{font-size:2rem;margin-bottom:12px}
.rail-card p{color:var(--muted);position:relative;z-index:2}
.rc-glow{position:absolute;top:-40%;right:-30%;width:80%;height:80%;border-radius:50%;filter:blur(50px);opacity:.55;z-index:1}
/* rail cards with photography */
.rail-card.has-img{background-size:cover;background-position:center}
.rail-card.has-img::before{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(5,5,9,.28) 0%,rgba(5,5,9,.72) 55%,rgba(5,5,9,.96) 100%)}
.rail-card.has-img .rc-idx,.rail-card.has-img h3,.rail-card.has-img p{position:relative;z-index:2}
.rail-card.has-img{border-color:rgba(255,255,255,.14)}
/* large bento card with a faint themed backdrop */
.bento-card.has-img{background-size:cover;background-position:center}
.b-lg.has-img::before{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,rgba(5,5,9,.62),rgba(5,5,9,.9))}
.b-lg.has-img .b-thinking{z-index:1}
.b-lg.has-img .b-body{z-index:2}
.g1{background:#8b5cff}.g2{background:#31e0ff}.g3{background:#ff5db2}.g4{background:#67ffd0}.g5{background:#ffb547}

/* ---------- stats ---------- */
.stats{max-width:1180px;margin:0 auto;padding:clamp(70px,10vh,140px) 24px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat{text-align:center}
.stat-big{font-family:'Cabinet Grotesk';font-weight:900;font-size:clamp(2.4rem,5vw,4.2rem);line-height:1;margin-bottom:10px;
  background:linear-gradient(180deg,#fff,#a9a4cf);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat p{color:var(--muted);font-size:.95rem}

/* ---------- stacking cards ---------- */
.stack-sec{padding-bottom:0}
.stack{position:relative;max-width:820px;margin:0 auto}
.stack-card{position:sticky;top:120px;border:1px solid var(--line);border-radius:26px;
  background:linear-gradient(180deg,rgba(20,18,34,.9),rgba(10,10,18,.92));backdrop-filter:blur(10px);
  padding:clamp(32px,5vw,56px);margin-bottom:26px;box-shadow:0 30px 80px -30px rgba(0,0,0,.8)}
.stack-card .quote{font-family:'Cabinet Grotesk';font-weight:800;font-size:clamp(1.5rem,3.2vw,2.3rem);line-height:1.25;letter-spacing:-.02em;margin-bottom:30px}
.who{display:flex;align-items:center;gap:14px}
.who-av{width:52px;height:52px;border-radius:50%;background-size:cover;background-position:center;border:1px solid var(--line)}
.who strong{display:block;font-family:'Cabinet Grotesk'}
.who small{color:var(--muted)}

/* ---------- pricing ---------- */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.price-card{position:relative;border:1px solid var(--line);border-radius:var(--r);background:var(--card);padding:34px 30px;display:flex;flex-direction:column}
.price-card.featured{border-color:rgba(139,92,255,.55);background:linear-gradient(180deg,rgba(139,92,255,.12),rgba(255,255,255,.02));box-shadow:0 0 60px -20px rgba(139,92,255,.6)}
.pc-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--grad);color:#08080d;font-weight:700;font-size:.78rem;padding:5px 14px;border-radius:100px}
.price-card h3{font-size:1.4rem;margin-bottom:12px}
.price{font-family:'Cabinet Grotesk';font-weight:900;color:var(--muted);margin-bottom:22px}
.price span{font-size:2.6rem;color:var(--ink)}
.price-card ul{list-style:none;margin-bottom:28px;flex:1}
.price-card li{padding:9px 0 9px 26px;position:relative;color:#cfcde3;font-size:.96rem;border-bottom:1px solid rgba(255,255,255,.05)}
.price-card li::before{content:"";position:absolute;left:0;top:15px;width:12px;height:7px;border-left:2px solid var(--cyan);border-bottom:2px solid var(--cyan);transform:rotate(-45deg)}

/* ---------- faq ---------- */
.faq-list{max-width:820px}
.faq-item{border:1px solid var(--line);border-radius:16px;background:var(--card);margin-bottom:12px;padding:4px 24px;transition:border-color .3s,background .3s}
.faq-item[open]{border-color:rgba(139,92,255,.4);background:var(--card-2)}
.faq-item summary{list-style:none;cursor:none;display:flex;align-items:center;justify-content:space-between;gap:18px;
  font-family:'Cabinet Grotesk';font-weight:700;font-size:clamp(1.1rem,2vw,1.35rem);padding:20px 0}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{position:relative;width:16px;height:16px;flex:0 0 auto}
.faq-item summary i::before,.faq-item summary i::after{content:"";position:absolute;background:var(--cyan);border-radius:2px;transition:transform .3s}
.faq-item summary i::before{top:7px;left:0;width:16px;height:2px}
.faq-item summary i::after{top:0;left:7px;width:2px;height:16px}
.faq-item[open] summary i::after{transform:scaleY(0)}
.faq-item p{color:var(--muted);padding:0 0 22px;max-width:640px}

/* ---------- CTA ---------- */
.cta{position:relative;text-align:center;padding:clamp(110px,18vh,220px) 24px;overflow:hidden}
.cta-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:700px;height:700px;max-width:120vw;border-radius:50%;
  background:radial-gradient(circle,rgba(139,92,255,.4),transparent 62%);filter:blur(40px);animation:orbFloat 6s ease-in-out infinite}
.cta-title{position:relative;z-index:2;font-size:clamp(2.6rem,7vw,6rem);max-width:14ch;margin:0 auto 22px;
  background:linear-gradient(180deg,#fff,#c3bee6);-webkit-background-clip:text;background-clip:text;color:transparent}
.cta p{position:relative;z-index:2;color:var(--muted);font-size:1.2rem;max-width:520px;margin:0 auto 40px}
.cta .btn{position:relative;z-index:2}

/* ---------- footer ---------- */
.footer{position:relative;z-index:1;border-top:1px solid var(--line);padding:80px 24px 40px;max-width:1240px;margin:0 auto;overflow:hidden}
.foot-top{display:flex;justify-content:space-between;gap:60px;flex-wrap:wrap;max-width:1180px;margin:0 auto}
.foot-brand{max-width:320px}
.foot-logo{font-size:1.4rem;margin-bottom:16px}
.foot-brand p{color:var(--muted)}
.foot-cols{display:flex;gap:70px;flex-wrap:wrap}
.foot-cols h4{font-family:'Cabinet Grotesk';font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.foot-cols a{display:block;color:#cbc9df;padding:6px 0;transition:color .2s}
.foot-cols a:hover{color:var(--violet)}
.foot-word{font-family:'Cabinet Grotesk';font-weight:900;font-size:clamp(4rem,22vw,20rem);line-height:.8;text-align:center;
  background:linear-gradient(180deg,rgba(255,255,255,.09),rgba(255,255,255,0));-webkit-background-clip:text;background-clip:text;color:transparent;margin:40px 0 10px;user-select:none}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--muted);font-size:.88rem;max-width:1180px;margin:0 auto;border-top:1px solid var(--line);padding-top:26px}

/* ---------- reveal base states (JS-driven) ---------- */
.js .reveal-up,.js .reveal-line{opacity:0}

/* ============================================================
   INNER PAGES (platform / pricing / about / contact)
   ============================================================ */
.page-hero{position:relative;z-index:1;text-align:center;padding:190px 24px 40px;max-width:920px;margin:0 auto}
.page-hero .eyebrow{font-size:.8rem;letter-spacing:.3em;text-transform:uppercase;color:var(--muted);margin-bottom:22px;display:inline-block}
.page-hero h1{font-size:clamp(2.4rem,6vw,4.6rem);letter-spacing:-.03em;margin-bottom:20px;max-width:14ch;margin-inline:auto;
  background:linear-gradient(180deg,#fff 45%,#bdb8dc);-webkit-background-clip:text;background-clip:text;color:transparent}
.page-hero p{color:var(--muted);font-size:1.2rem;max-width:620px;margin:0 auto}
.crumb{color:var(--muted);font-size:.85rem;letter-spacing:.04em;margin-bottom:20px}
.crumb a{color:var(--violet)}
.block{max-width:1180px;margin:0 auto;padding:clamp(60px,9vh,120px) 24px}
.block-head{max-width:720px;margin:0 auto 54px;text-align:center}
.block-head h2{font-size:clamp(2rem,4.4vw,3.2rem);margin-bottom:14px}
.block-head p{color:var(--muted);font-size:1.1rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:44px;align-items:center}
.tile{position:relative;border:1px solid var(--line);border-radius:var(--r);background:var(--card);padding:30px;transition:border-color .4s,background .4s,transform .5s var(--ease)}
.tile:hover{border-color:rgba(139,92,255,.4);background:var(--card-2);transform:translateY(-5px)}
.tile h3{font-size:1.3rem;margin-bottom:10px}.tile p{color:var(--muted)}
.t-ic{width:48px;height:48px;border-radius:13px;background:linear-gradient(140deg,rgba(139,92,255,.55),rgba(49,224,255,.32));margin-bottom:18px;display:flex;align-items:center;justify-content:center;font-weight:900;font-family:'Cabinet Grotesk';color:#fff;box-shadow:0 0 24px rgba(139,92,255,.35)}
/* capability cards with imagery */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cap{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:20px;min-height:320px;display:flex;flex-direction:column;justify-content:flex-end;padding:28px;background-size:cover;background-position:center;transition:transform .5s var(--ease)}
.cap:hover{transform:translateY(-5px)}
.cap::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(5,5,9,.2),rgba(5,5,9,.62) 55%,rgba(5,5,9,.95))}
.cap>*{position:relative;z-index:2}
.cap h3{font-size:1.7rem;margin-bottom:8px}.cap p{color:#d3d1e6}
/* split media panel */
.media-card{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;min-height:380px;background-size:cover;background-position:center}
/* team */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.member .av{width:100%;aspect-ratio:1;border-radius:18px;background-size:cover;background-position:center;margin-bottom:14px;border:1px solid var(--line);filter:grayscale(.15)}
.member strong{font-family:'Cabinet Grotesk';display:block}.member small{color:var(--muted)}
/* forms */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:start}
.form{border:1px solid var(--line);border-radius:var(--r);background:var(--card);padding:clamp(26px,4vw,40px)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:8px}
.field input,.field textarea{width:100%;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--ink);font-family:inherit;font-size:1rem;transition:border-color .3s;cursor:none}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--violet);background:rgba(255,255,255,.06)}
.field textarea{min-height:140px;resize:vertical}
.field.err input,.field.err textarea{border-color:#ff5db2}
.field .msg{display:none;color:#ff8fc4;font-size:.8rem;margin-top:6px}
.field.err .msg{display:block}
.form-ok{display:none;padding:15px 18px;border-radius:12px;background:rgba(103,255,208,.12);border:1px solid rgba(103,255,208,.4);color:#9dffdf;margin-top:6px;font-weight:600}
.form-ok.show{display:block}
.info-list{list-style:none}
.info-list li{padding:20px 0;border-bottom:1px solid var(--line)}
.info-list strong{display:block;font-family:'Cabinet Grotesk';margin-bottom:5px;font-size:1.05rem}
.info-list span{color:var(--muted)}
.info-list a{color:var(--cyan)}
@media (max-width:900px){
  .grid-3,.cap-grid{grid-template-columns:1fr 1fr}
  .team-grid{grid-template-columns:1fr 1fr}
  .grid-2,.contact-grid{grid-template-columns:1fr;gap:30px}
}
@media (max-width:560px){.grid-3,.cap-grid,.team-grid{grid-template-columns:1fr}}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .nav-links,.nav-cta .btn-ghost{display:none}
  .burger{display:flex}
  .bento{grid-template-columns:repeat(2,1fr)}
  .b-lg,.b-stat,.b-demo{grid-column:span 2}
  .b-wave,.b-secure{grid-column:span 1}
  .stats{grid-template-columns:repeat(2,1fr);gap:40px 24px}
  .pricing{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .foot-top{flex-direction:column;gap:40px}
}
@media (max-width:560px){
  .bento{grid-template-columns:1fr}
  .b-lg,.b-stat,.b-demo,.b-wave,.b-secure{grid-column:span 1;grid-row:span 1;min-height:200px}
  .stats{grid-template-columns:1fr}
  .foot-cols{gap:36px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important}
  .js .reveal-up,.js .reveal-line{opacity:1}
}