/* KOVA product page: portable biometric identity. Crystal Ledger feel. */
:root{
  --accent-kova:#006d77;
  --accent-kova-deep:#004c54;
  --accent-kova-soft:rgba(0,109,119,.12);
  --accent-kova-border:rgba(0,109,119,.32);
  --kova-gold:#d0a84f;
  --kova-gold-soft:rgba(208,168,79,.18);
  --kova-allow:#30d158;
  --kova-mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;
}
html{scroll-behavior:smooth}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.witi-logo-main .logo-shape,.witi-logo-main .logo-dot-red{animation:none}
.footer-contact{display:flex;flex-direction:column;gap:var(--space-3)}
.footer-contact span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--text-muted)}
.footer-contact a{font-size:.92rem;color:var(--text-heading);transition:color var(--trans)}
.footer-contact a:hover{color:var(--accent-kova)}

.kova-eyebrow,.kova-kicker,.kova-scene-index{font-family:var(--kova-mono);font-size:.7rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-kova)}
.kova-section{padding:clamp(88px,10vw,132px) 0;border-top:1px solid var(--glass-border)}
.kova-section-header{max-width:780px;margin-bottom:var(--space-12)}
.kova-section-header h2{font-size:clamp(2.2rem,5vw,4.4rem);font-weight:900;letter-spacing:-.055em;line-height:.98;margin-top:var(--space-4)}
.kova-section-header h2 span{font-size:.82rem;font-weight:600;letter-spacing:.03em;color:var(--text-muted)}

/* Primary button overrides */
.kova-primary{background:var(--accent-kova);border:1px solid var(--accent-kova-deep);box-shadow:0 0 0 1px rgba(255,51,51,.45) inset,0 18px 40px rgba(0,76,84,.28);color:#fff;transition:transform .22s ease,background .22s ease}
.kova-primary:hover{background:var(--accent-kova-deep);transform:translateY(-2px)}
.kova-primary:focus-visible{outline:2px solid var(--kova-gold);outline-offset:4px}

/* Hero */
.kova-hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;padding:calc(var(--nav-h) + 78px) 0 84px}
.kova-hero::before{content:"";position:absolute;inset:-20%;background:radial-gradient(circle at 60% 40%,rgba(0,109,119,.18),transparent 46%),radial-gradient(circle at 18% 75%,rgba(208,168,79,.07),transparent 38%);pointer-events:none}
.kova-back{position:absolute;top:calc(var(--nav-h) + 24px);left:max(var(--space-6),calc((100vw - 1200px)/2 + var(--space-6)));z-index:2;color:var(--text-muted);font-size:.84rem;font-weight:700}
.kova-back:hover{color:var(--accent-kova)}
.kova-hero-layout{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;max-width:760px;margin:0 auto}
/* Subtle product mark — replaces the large floating card */
.product-mark{width:64px;height:64px;margin-bottom:var(--space-6);filter:drop-shadow(0 6px 18px rgba(0,109,119,.35));transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.product-mark:hover{transform:translateY(-3px) scale(1.05)}
.product-mark--dark{display:none}
[data-theme="dark"] .product-mark--light{display:none}
[data-theme="dark"] .product-mark--dark{display:block}
.kova-tags{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-bottom:var(--space-5)}
.kova-tags span{padding:5px 12px;border:1px solid var(--accent-kova-border);border-radius:999px;background:var(--accent-kova-soft);color:var(--accent-kova);font-family:var(--kova-mono);font-size:.67rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.kova-kicker{margin-bottom:var(--space-4)}
.kova-hero h1{font-size:clamp(3rem,7.4vw,6rem);font-weight:900;letter-spacing:-.075em;line-height:.92}
.kova-hero h1::after{content:"";display:inline-block;width:.14em;height:.14em;margin-left:.08em;border-radius:50%;background:var(--kova-gold);box-shadow:0 0 16px var(--kova-gold)}
.kova-hero-sub{margin:var(--space-6) auto var(--space-8);font-size:clamp(1rem,1.8vw,1.2rem);color:var(--text-muted)}
.kova-hero-actions{display:flex;justify-content:center;align-items:center;gap:var(--space-6);flex-wrap:wrap}
.kova-inline-link{font-size:.9rem;font-weight:700;color:var(--text-muted)}
.kova-inline-link:hover{color:var(--text)}

/* Hero card (static) */
/* (Hero card y preview retirados: la marca ahora es sutil — .product-mark) */

/* Sticky story */
.kova-story-section{position:relative;padding:118px 0 0;border-top:1px solid var(--glass-border)}
.kova-story-shell{position:relative}
.kova-story-sticky{position:sticky;top:var(--nav-h);height:calc(100vh - var(--nav-h));display:flex;align-items:center;justify-content:center;overflow:hidden;background:radial-gradient(circle at 50% 60%,rgba(0,109,119,.07),transparent 60%)}
.kova-story-copy{position:absolute;top:clamp(34px,7vh,82px);left:50%;z-index:10;width:min(880px,calc(100% - 48px));transform:translateX(-50%);text-align:center}
.kova-story-copy h3{margin-top:10px;font-size:clamp(1.8rem,4vw,3.4rem);font-weight:900;letter-spacing:-.055em;line-height:1}
.kova-scene-sub{margin-top:10px;font-size:.92rem;color:var(--text-muted);min-height:1.2em}
.kova-story-markers{position:relative;z-index:-1;margin-top:calc(-100vh + var(--nav-h))}
.kova-story-marker{height:100vh}
.kova-reduced-story{display:none}

/* Stage shared positioning */
.kova-stage{position:relative;width:min(960px,92vw);height:min(560px,68vh);display:flex;align-items:center;justify-content:center}
.kova-stage > *{position:absolute;transition:opacity .42s ease,transform .6s cubic-bezier(.2,.8,.2,1)}

/* Crystal identity card */
.k-card{width:min(360px,72vw);padding:20px 20px 24px;border:1px solid rgba(255,255,255,.16);border-radius:22px;background:rgba(255,255,255,.06);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 24px 60px rgba(0,0,0,.34),inset 0 0 0 1px rgba(255,255,255,.04);transform:translate(0,0) scale(1)}
[data-theme="light"] .k-card{background:rgba(255,255,255,.94);border-color:rgba(0,109,119,.18);box-shadow:0 24px 60px rgba(0,0,0,.1)}
.k-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;font-family:var(--kova-mono);font-size:.62rem;letter-spacing:.14em}
.k-card-tag{color:var(--accent-kova)}
.k-card-status{padding:3px 9px;border:1px solid var(--accent-kova-border);border-radius:999px;color:var(--accent-kova);background:var(--accent-kova-soft)}
.k-card-body{display:grid;grid-template-columns:64px 1fr;gap:18px;align-items:center}
.k-face{position:relative;width:64px;height:64px;border-radius:50%;background:linear-gradient(180deg,rgba(0,109,119,.18),rgba(0,109,119,.06));border:1px solid rgba(0,109,119,.32);overflow:hidden}
.k-face-head{position:absolute;top:14px;left:50%;width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.12);transform:translateX(-50%)}
[data-theme="light"] .k-face-head{background:rgba(0,109,119,.22)}
.k-face-shoulders{position:absolute;bottom:-12px;left:50%;width:60px;height:32px;border-radius:50%;background:rgba(255,255,255,.1);transform:translateX(-50%)}
[data-theme="light"] .k-face-shoulders{background:rgba(0,109,119,.18)}
.k-card-meta{display:flex;flex-direction:column;gap:7px}
.k-card-meta div{display:flex;justify-content:space-between;align-items:center;gap:10px;font-family:var(--kova-mono);font-size:.62rem;letter-spacing:.12em;color:var(--text-muted)}
.k-card-meta b{color:var(--accent-kova);font-weight:700}
.k-card-meta i{flex:1;height:6px;border-radius:3px;background:linear-gradient(90deg,var(--accent-kova-soft),transparent);max-width:120px}
.k-card-ticket{position:absolute;right:18px;bottom:18px;display:flex;align-items:center;gap:8px;padding:5px 10px;border:1px dashed var(--accent-kova-border);border-radius:8px;background:var(--accent-kova-soft);font-family:var(--kova-mono);font-size:.6rem;letter-spacing:.12em;color:var(--accent-kova);opacity:0;transform:translateY(10px) scale(.94);transition:opacity .36s ease,transform .42s cubic-bezier(.2,.8,.2,1)}
.k-card-ticket b{font-weight:700}
.k-card-ticket i{display:block;width:14px;height:14px;border-radius:2px;background:repeating-linear-gradient(45deg,var(--accent-kova) 0 2px,transparent 2px 4px)}
.k-card-decision{position:absolute;top:50%;left:50%;display:grid;place-items:center;width:96px;height:96px;border-radius:50%;background:rgba(208,168,79,.16);border:1px solid var(--kova-gold);color:var(--kova-gold);box-shadow:0 0 24px rgba(208,168,79,.36);opacity:0;transform:translate(-50%,-50%) scale(.4);transition:opacity .26s ease,transform .42s cubic-bezier(.18,1.55,.6,1.04)}
.k-card-decision svg{width:48px;height:48px;fill:none;stroke:currentColor;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.k-card-allow-rim{position:absolute;inset:-2px;border-radius:24px;border:1.5px solid var(--kova-allow);opacity:0;transition:opacity .4s ease}
.k-card-halo{position:absolute;inset:-22px;border-radius:32px;background:radial-gradient(ellipse at center,rgba(0,109,119,.4),transparent 70%);filter:blur(18px);opacity:0;z-index:-1;transition:opacity .6s ease}

/* Document anexo (scene 1) */
.k-document{width:170px;padding:12px;border:1px solid var(--glass-border);border-radius:12px;background:var(--surface);box-shadow:0 18px 40px rgba(0,0,0,.28);opacity:0;transform:translate(0,12px);transition:opacity .36s ease,transform .42s cubic-bezier(.2,.8,.2,1)}
.k-document-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-family:var(--kova-mono);font-size:.58rem;letter-spacing:.14em;color:var(--text-muted)}
.k-document-head b{color:var(--accent-kova)}
.k-document-body i{display:block;height:6px;margin-bottom:6px;border-radius:3px;background:var(--accent-kova-soft)}
.k-document-body i:nth-child(2){width:80%}
.k-document-body i:nth-child(3){width:55%}

/* Ticket (scene 2 entry) */
.k-ticket{width:200px;padding:14px;border:1px dashed var(--accent-kova-border);border-radius:12px;background:rgba(0,109,119,.06);box-shadow:0 18px 40px rgba(0,0,0,.28);opacity:0;transform:translate(40px,-30px) rotate(6deg);transition:opacity .42s ease,transform .56s cubic-bezier(.2,.8,.2,1)}
.k-ticket-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-family:var(--kova-mono);font-size:.58rem;letter-spacing:.14em;color:var(--accent-kova)}
.k-ticket-head b{color:var(--accent-kova-deep)}
.k-ticket-qr{display:grid;grid-template-columns:repeat(5,1fr);gap:3px;padding:6px;background:rgba(0,0,0,.2);border-radius:6px}
[data-theme="light"] .k-ticket-qr{background:rgba(0,0,0,.06)}
.k-ticket-qr i{aspect-ratio:1;background:rgba(255,255,255,.78);border-radius:1px}
.k-ticket-qr i:nth-child(3n){background:var(--accent-kova)}
.k-ticket-qr i:nth-child(4n+1){background:rgba(255,255,255,.32)}

/* Gate viewport (scene 3) */
.k-gate{width:240px;padding:14px;border:1px solid var(--glass-border);border-radius:14px;background:var(--surface);box-shadow:0 22px 50px rgba(0,0,0,.32);opacity:0;transform:translate(-30px,0);transition:opacity .42s ease,transform .56s cubic-bezier(.2,.8,.2,1)}
.k-gate-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-family:var(--kova-mono);font-size:.58rem;letter-spacing:.14em;color:var(--text-muted)}
.k-gate-head b{color:var(--accent-kova)}
.k-gate-viewport{position:relative;aspect-ratio:4/3;border:1px solid var(--glass-border);border-radius:8px;background:radial-gradient(circle at center,rgba(0,109,119,.18),rgba(0,0,0,.4) 65%);overflow:hidden}
[data-theme="light"] .k-gate-viewport{background:radial-gradient(circle at center,rgba(0,109,119,.14),rgba(255,255,255,.6) 65%)}
.k-gate-lens{position:absolute;top:50%;left:50%;width:42%;height:42%;border-radius:50%;border:1.5px solid rgba(0,109,119,.5);background:rgba(0,109,119,.12);transform:translate(-50%,-50%)}
.k-gate-corner{position:absolute;width:18px;height:18px;border:2px solid var(--accent-kova);opacity:0;transition:opacity .3s ease}
.k-c-tl{top:8px;left:8px;border-right:0;border-bottom:0}
.k-c-tr{top:8px;right:8px;border-left:0;border-bottom:0;transition-delay:60ms}
.k-c-bl{bottom:8px;left:8px;border-right:0;border-top:0;transition-delay:120ms}
.k-c-br{bottom:8px;right:8px;border-left:0;border-top:0;transition-delay:180ms}
.k-gate-foot{display:block;margin-top:8px;font-family:var(--kova-mono);font-size:.56rem;letter-spacing:.12em;color:var(--accent-kova);text-align:center}

/* Connector line (scenes 2 and 3) */
.k-line{position:absolute;top:50%;left:50%;width:80%;height:200px;max-width:880px;transform:translate(-50%,-50%);opacity:0;pointer-events:none;transition:opacity .42s ease}
.k-line path{fill:none;stroke:var(--accent-kova);stroke-width:1.5;stroke-linecap:round;stroke-dasharray:760;stroke-dashoffset:760;filter:drop-shadow(0 0 4px rgba(0,109,119,.6));transition:stroke-dashoffset .7s cubic-bezier(.4,0,.2,1)}

/* Allow pulse halo (scene 4 only — one-shot via transition) */
.k-allow-pulse{position:absolute;top:50%;left:50%;width:520px;height:520px;border-radius:50%;border:2px solid var(--kova-allow);opacity:0;transform:translate(-50%,-50%) scale(.2);transition:opacity 1.2s ease,transform 1.4s cubic-bezier(.18,1.2,.55,1.02)}

/* Audit timeline (scene 5) */
.k-audit{width:min(360px,72vw);padding:18px 20px;border:1px solid var(--glass-border);border-radius:14px;background:var(--surface);box-shadow:0 22px 50px rgba(0,0,0,.32);opacity:0;transform:translate(0,16px);transition:opacity .42s ease,transform .56s cubic-bezier(.2,.8,.2,1)}
.k-audit-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--glass-border);font-family:var(--kova-mono);font-size:.6rem;letter-spacing:.14em;color:var(--accent-kova)}
.k-audit-head span{color:var(--text-muted)}
.k-audit ol{display:flex;flex-direction:column;gap:14px;margin:0;padding:0;list-style:none}
.k-audit li{position:relative;display:grid;grid-template-columns:80px 1fr;column-gap:12px;align-items:baseline;padding-left:18px;opacity:0;transform:translateY(6px);transition:opacity .36s ease,transform .36s cubic-bezier(.2,.8,.2,1)}
.k-audit li::before{content:"";position:absolute;left:0;top:6px;width:8px;height:8px;border-radius:50%;background:var(--accent-kova);box-shadow:0 0 0 4px var(--accent-kova-soft)}
.k-audit time{font-family:var(--kova-mono);font-size:.62rem;letter-spacing:.12em;color:var(--text-muted)}
.k-audit b{font-size:.88rem;font-weight:700}
.k-audit small{grid-column:2;font-family:var(--kova-mono);font-size:.6rem;letter-spacing:.1em;color:var(--text-muted);margin-top:2px}

/* CTA layer (scene 6) */
.kova-story-cta{position:absolute;bottom:8%;left:50%;display:flex;flex-direction:column;align-items:center;gap:12px;transform:translate(-50%,16px);opacity:0;pointer-events:none;transition:opacity .42s ease,transform .56s cubic-bezier(.2,.8,.2,1)}
.kova-story-cta small,.kova-final-cta small{color:var(--text-muted);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;text-align:center}

/* Scene state machine */
.kova-story-shell[data-scene="1"] .k-card{transform:translate(0,0) scale(1)}
.kova-story-shell[data-scene="1"] .k-card-halo{opacity:.55}
.kova-story-shell[data-scene="1"] .k-document{opacity:1;transform:translate(280px,40px)}

.kova-story-shell[data-scene="2"] .k-card{transform:translate(-80px,0) scale(1)}
.kova-story-shell[data-scene="2"] .k-card-halo{opacity:.45}
.kova-story-shell[data-scene="2"] .k-ticket{opacity:1;transform:translate(180px,-40px) rotate(-3deg)}
.kova-story-shell[data-scene="2"] .k-line{opacity:1}
.kova-story-shell[data-scene="2"] .k-line path{stroke-dashoffset:0}

.kova-story-shell[data-scene="3"] .k-card{transform:translate(160px,0) scale(.95)}
.kova-story-shell[data-scene="3"] .k-card-halo{opacity:.35}
.kova-story-shell[data-scene="3"] .k-card-ticket{opacity:1;transform:translate(0,0) scale(1)}
.kova-story-shell[data-scene="3"] .k-gate{opacity:1;transform:translate(-200px,0)}
.kova-story-shell[data-scene="3"] .k-gate-corner{opacity:1}
.kova-story-shell[data-scene="3"] .k-line{opacity:.7}
.kova-story-shell[data-scene="3"] .k-line path{stroke-dashoffset:0}

.kova-story-shell[data-scene="4"] .k-card{transform:translate(0,0) scale(1.08)}
.kova-story-shell[data-scene="4"] .k-card-halo{opacity:.65}
.kova-story-shell[data-scene="4"] .k-card-ticket{opacity:.6;transform:translate(0,0) scale(.92)}
.kova-story-shell[data-scene="4"] .k-card-decision{opacity:1;transform:translate(-50%,-50%) scale(1)}
.kova-story-shell[data-scene="4"] .k-card-allow-rim{opacity:1}
.kova-story-shell[data-scene="4"] .k-allow-pulse{opacity:0;transform:translate(-50%,-50%) scale(1.4)}
.kova-story-shell[data-scene="4"].is-allow-flash .k-allow-pulse{opacity:.55}

.kova-story-shell[data-scene="5"] .k-card{transform:translate(-220px,0) scale(.78);opacity:.4}
.kova-story-shell[data-scene="5"] .k-card-ticket,.kova-story-shell[data-scene="5"] .k-card-decision,.kova-story-shell[data-scene="5"] .k-card-allow-rim{opacity:.35}
.kova-story-shell[data-scene="5"] .k-card-halo{opacity:.18}
.kova-story-shell[data-scene="5"] .k-audit{opacity:1;transform:translate(220px,0)}
.kova-story-shell[data-scene="5"] .k-audit li{opacity:1;transform:none}
.kova-story-shell[data-scene="5"] .k-audit li:nth-child(2){transition-delay:100ms}
.kova-story-shell[data-scene="5"] .k-audit li:nth-child(3){transition-delay:200ms}
.kova-story-shell[data-scene="5"] .k-audit li:nth-child(4){transition-delay:300ms}

.kova-story-shell[data-scene="6"] .k-card{transform:translate(0,0) scale(.96);opacity:.16}
.kova-story-shell[data-scene="6"] .k-card-ticket,.kova-story-shell[data-scene="6"] .k-card-decision,.kova-story-shell[data-scene="6"] .k-card-allow-rim{opacity:.18}
.kova-story-shell[data-scene="6"] .k-card-halo{opacity:.12}
.kova-story-shell[data-scene="6"] .kova-story-cta{opacity:1;pointer-events:auto;transform:translate(-50%,0)}

/* Content sections */
.kova-proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-4)}
.kova-proof-card{min-height:190px;padding:var(--space-6);border:1px solid var(--glass-border);border-radius:var(--radius-lg);background:var(--surface);transition:border-color .22s ease,transform .22s ease}
.kova-proof-card:hover{border-color:var(--accent-kova);transform:translateY(-4px)}
.kova-proof-card span{display:flex;width:42px;height:42px;align-items:center;justify-content:center;margin-bottom:var(--space-6);border:1px solid var(--accent-kova-border);border-radius:10px;background:var(--accent-kova-soft);color:var(--accent-kova);font-family:var(--kova-mono);font-size:1.25rem}
.kova-proof-card h3{font-size:1rem;margin-bottom:8px}
.kova-proof-card p{font-size:.84rem}

/* Three faces */
.kova-faces-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5)}
.kova-face-card{padding:var(--space-6);border:1px solid var(--glass-border);border-radius:var(--radius-lg);background:var(--surface);transition:border-color .22s ease,transform .22s ease}
.kova-face-card:hover{border-color:var(--accent-kova);transform:translateY(-4px)}
.kova-face-tag{display:inline-block;padding:4px 10px;margin-bottom:var(--space-5);border:1px solid var(--accent-kova-border);border-radius:999px;background:var(--accent-kova-soft);color:var(--accent-kova);font-family:var(--kova-mono);font-size:.62rem;letter-spacing:.14em}
.kova-face-card h3{font-size:1.3rem;margin-bottom:8px}
.kova-face-card p{font-size:.88rem;color:var(--text-muted)}
.kova-face-action{margin-top:var(--space-4);color:var(--text);font-weight:600}

/* Architecture accordion */
.kova-architecture{border:1px solid var(--glass-border);border-radius:var(--radius-lg);background:var(--surface);overflow:hidden}
.kova-architecture summary{display:flex;justify-content:space-between;align-items:center;padding:var(--space-6);font-size:1rem;font-weight:800;cursor:pointer;list-style:none}
.kova-architecture summary::-webkit-details-marker{display:none}
.kova-architecture summary span{display:flex;width:32px;height:32px;align-items:center;justify-content:center;border:1px solid var(--glass-border);border-radius:50%;color:var(--accent-kova);transition:transform .22s ease}
.kova-architecture[open] summary span{transform:rotate(45deg)}
.kova-architecture-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;border-top:1px solid var(--glass-border);background:var(--glass-border)}
.kova-architecture-grid article{padding:var(--space-6);background:var(--surface)}
.kova-architecture-grid h3{margin-bottom:8px;font-size:1rem}
.kova-architecture-grid p{min-height:48px;font-size:.84rem}
.kova-architecture-grid div{display:flex;gap:6px;flex-wrap:wrap;margin-top:var(--space-4)}
.kova-architecture-grid span{padding:3px 8px;border:1px solid var(--glass-border);border-radius:999px;color:var(--text-muted);font-family:var(--kova-mono);font-size:.62rem}

/* Honesty card */
.kova-honesty{padding:var(--space-8);border:1px solid var(--accent-kova-border);border-radius:var(--radius-lg);background:var(--accent-kova-soft);max-width:780px}
.kova-honesty p{font-size:1.02rem;line-height:1.75;color:var(--text)}

/* Final CTA */
.kova-final-cta{padding:clamp(110px,14vw,180px) 0;text-align:center;border-top:1px solid var(--glass-border);background:radial-gradient(circle at center,rgba(0,109,119,.12),transparent 52%)}
.kova-final-cta h2{max-width:820px;margin:14px auto 12px;font-size:clamp(2.4rem,5.6vw,5.4rem);font-weight:900;letter-spacing:-.07em;line-height:.94}
.kova-final-cta p{margin-bottom:var(--space-8);font-size:1.08rem}
.kova-final-cta small{display:block;margin-top:16px}

/* Next product band */
.kova-next-product{display:block;padding:72px 0;border-top:1px solid var(--glass-border);background:var(--surface);transition:background .22s ease}
.kova-next-product:hover{background:var(--surface2)}
.kova-next-product .container{display:flex;align-items:center;justify-content:space-between;gap:var(--space-8)}
.kova-next-product span{font-family:var(--kova-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.kova-next-product h2{margin:5px 0;font-size:clamp(2rem,4.6vw,4.4rem);font-weight:900;letter-spacing:-.06em}
.kova-next-product h2 b{color:var(--accent)}
.kova-next-product p{font-size:.9rem;color:var(--text-muted)}
.kova-next-visual{position:relative;width:240px;height:120px;border:1px solid var(--glass-border);border-radius:12px;background:rgba(255,51,51,.04);display:flex;align-items:center;justify-content:center;gap:8px}
.kova-next-visual i{display:grid;place-items:center;width:32px;height:32px;border:1px solid rgba(255,51,51,.5);border-radius:6px;color:var(--accent);font-family:var(--kova-mono);font-size:.78rem;font-style:normal}
.kova-next-visual strong{position:absolute;right:14px;bottom:10px;font-family:var(--kova-mono);font-size:.6rem;letter-spacing:.18em;color:var(--text-muted)}

.kova-magnetic:focus-visible,.kova-inline-link:focus-visible,.kova-back:focus-visible,.kova-next-product:focus-visible{outline:2px solid var(--accent-kova);outline-offset:4px}

/* Responsive */
@media(max-width:1024px){
  .kova-faces-grid{grid-template-columns:1fr}
  .kova-proof-grid{grid-template-columns:repeat(2,1fr)}
  .kova-architecture-grid{grid-template-columns:1fr}
}
@media(max-width:900px){
  .kova-stage{height:min(620px,76vh)}
  .kova-story-shell[data-scene="3"] .k-gate{transform:translate(-120px,-140px) scale(.85)}
  .kova-story-shell[data-scene="3"] .k-card{transform:translate(60px,80px) scale(.9)}
  .kova-story-shell[data-scene="5"] .k-card{transform:translate(-100px,-140px) scale(.6)}
  .kova-story-shell[data-scene="5"] .k-audit{transform:translate(40px,80px)}
  .k-document{transform:translate(140px,80px)}
  .kova-story-shell[data-scene="1"] .k-document{transform:translate(140px,80px)}
  .kova-story-shell[data-scene="2"] .k-ticket{transform:translate(80px,-100px) rotate(-2deg)}
}
@media(max-width:600px){
  .kova-hero{min-height:auto;padding-bottom:72px}
  .kova-back{top:calc(var(--nav-h) + 18px)}
  .kova-tags{margin-top:36px}
  .kova-hero h1{font-size:clamp(2.8rem,12vw,4.2rem)}
  .kova-hero-actions{flex-direction:column;align-items:stretch;gap:14px}
  .kova-hero-actions .btn{width:100%}
  .kova-hero-preview{grid-template-columns:repeat(4,1fr);gap:6px}
  .kova-hero-preview em{font-size:.6rem}
  .kova-story-section{padding-top:84px}
  .kova-story-copy{top:36px}
  .kova-story-copy h3{font-size:1.9rem}
  .kova-story-marker[data-scene="2"]{display:none}
  .kova-stage{width:96vw;height:min(560px,72vh)}
  .k-card{width:84vw;max-width:340px}
  .k-document{display:none}
  .k-gate{width:78vw;max-width:300px}
  .k-ticket{width:62vw;max-width:220px}
  .k-audit{width:88vw;max-width:340px;padding:14px}
  .k-audit li:nth-child(4){display:none}
  .kova-story-shell[data-scene="3"] .k-gate{transform:translate(0,-180px) scale(.78)}
  .kova-story-shell[data-scene="3"] .k-card{transform:translate(0,80px) scale(.9)}
  .kova-story-shell[data-scene="4"] .k-card{transform:translate(0,0) scale(1.02)}
  .kova-story-shell[data-scene="5"] .k-card{transform:translate(0,-200px) scale(.55)}
  .kova-story-shell[data-scene="5"] .k-audit{transform:translate(0,80px)}
  .kova-story-shell[data-scene="6"] .kova-story-cta{width:calc(100% - 32px)}
  .kova-story-cta .btn{width:100%}
  .kova-proof-grid,.kova-faces-grid{grid-template-columns:1fr}
  .kova-proof-card{min-height:auto}
  .kova-next-visual{display:none}
  .kova-next-product{padding:52px 0}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .kova-story-shell{display:none}
  .kova-reduced-story{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding-top:var(--space-6);padding-bottom:96px}
  .kova-reduced-story article{min-height:148px;padding:20px;border:1px solid var(--glass-border);border-radius:var(--radius-lg);background:var(--surface)}
  .kova-reduced-story span{font-family:var(--kova-mono);font-size:.68rem;letter-spacing:.14em;color:var(--accent-kova)}
  .kova-reduced-story h3{margin-top:24px;font-size:1.05rem}
  .kova-magnetic{transform:none!important}
  .kova-stage *,.k-line path{animation:none!important;transition:none!important}
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
}
@media(max-width:600px) and (prefers-reduced-motion:reduce){.kova-reduced-story{grid-template-columns:1fr}}