/* KK Cyber V18 — blue / midnight premium conversion layer. Keep the existing site and demos. */
:root{--signal:#69b8ff;--green:#69b8ff;--pulse:#258bff;--blue:#258bff;--ink:#030817;--slate:#061126;--card:#0b1931;--steel:#18365a;--line:rgba(104,151,210,.28);--mute:#b4c8df;--kk18-night:#030817;--kk18-ink:#071126;--kk18-surface:#0b1932;--kk18-card:#0d1e37;--kk18-blue:#3987ff;--kk18-ice:#86d8ff;--kk18-line:#254467;--kk18-soft:#b8c9df;--kk18-shadow:0 22px 65px rgba(0,4,21,.4)}
html{scroll-behavior:smooth;scroll-padding-top:100px}body{background:#030817!important;color:#e7f1ff}
body:before{content:'';pointer-events:none;position:fixed;inset:0;z-index:-1;background:radial-gradient(ellipse at 75% 15%,#102f66aa,transparent 42%),radial-gradient(ellipse at 5% 65%,#06284baa,transparent 40%),#030817}
.nav{background:rgba(3,11,26,.94)!important;border-bottom:1px solid #1a3960!important;backdrop-filter:blur(20px)}.nav .logo{letter-spacing:.02em}.nav .logo .kk16-logo{width:51px!important;height:51px!important;filter:drop-shadow(0 0 12px #2586ff8f)}.nav .logo__mark{display:none!important}.nav .btn--go,.hero .btn--go{background:linear-gradient(130deg,#1875f8,#52bdff)!important;color:#fff!important;border-color:#64bfff!important;box-shadow:0 10px 34px #0756b547}
.nav__links a:hover,.nav__links a:focus-visible{color:#77c7ff!important}.hero{background:radial-gradient(circle at 78% 22%,#15346670,transparent 36%),linear-gradient(132deg,#030b1d,#0b1a32 60%,#040c1d)!important}.hero h1,.hero h1 span{letter-spacing:-.035em}.hero .glow,.kk18-gradient{background:linear-gradient(100deg,#65baff,#f0fbff 55%,#75a7ff);-webkit-background-clip:text;background-clip:text;color:transparent!important}.hero .hero-signal,.hero .eyebrow{color:#87c8ff!important}.hero .command-shell{border-color:#1e599c;box-shadow:0 35px 100px #01255555}
.section,.k17-root{scroll-margin-top:95px}.section--alt{background-color:#061126!important}.section h2,.section h3{letter-spacing:-.02em}.btn--go{background:linear-gradient(120deg,#1776f7,#3fa7ff)!important;color:white!important;border:1px solid #5fb5ff!important}.btn--ghost{border-color:#37618c!important}
.kk18{position:relative;isolation:isolate;background:linear-gradient(145deg,#050c1e,#09172e 63%,#050d20);color:#edf6ff;padding:clamp(64px,7vw,110px) 20px;border-block:1px solid #1a3154;font-family:Inter,system-ui,-apple-system,'Segoe UI',sans-serif}.kk18 *{box-sizing:border-box}.kk18-inner{max-width:1240px;margin:0 auto}.kk18-header{margin-bottom:34px;max-width:850px}.kk18-eyebrow{display:block;color:#79c8ff;font:750 .8rem/1.6 Inter,system-ui,sans-serif;letter-spacing:.19em;text-transform:uppercase;margin-bottom:14px}.kk18 h2{font-size:clamp(2rem,4.1vw,3.6rem);color:#f4f8ff;line-height:1.12;margin:0 0 18px}.kk18 h3{font-size:clamp(1.12rem,1.75vw,1.4rem);line-height:1.22;color:#edf6ff;margin:0 0 10px}.kk18 p{color:#b7cce6;line-height:1.74}.kk18 p.kk18-lead{font-size:1.1rem;color:#c3d9ee}.kk18 a{color:#96d5ff}.kk18 a:focus-visible,.kk18 button:focus-visible,.kk18 input:focus-visible,.kk18 textarea:focus-visible,.kk18 select:focus-visible{outline:3px solid #9be3ff;outline-offset:3px}.kk18-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:800 .94rem/1.25 Inter,system-ui,sans-serif;text-decoration:none!important;cursor:pointer;padding:14px 22px;border-radius:12px;border:1px solid #54b9ff;color:white!important;background:linear-gradient(120deg,#1979fa,#3baaff);box-shadow:0 8px 25px #126cf83f;transition:transform .18s,box-shadow .18s}.kk18-btn:hover{transform:translateY(-2px);box-shadow:0 12px 32px #2589fe58}.kk18-btn--quiet{background:#112947;border:1px solid #35628e;box-shadow:none}.kk18-btn--subtle{padding:10px 14px;font-size:.88rem;border:1px solid #325577;background:#102541}.kk18-top-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.kk18-chips{display:flex;flex-wrap:wrap;gap:11px;margin:25px 0 0}.kk18-chip{font-size:.82rem;border:1px solid #32608a;background:#10243f;border-radius:99px;padding:8px 12px;color:#bcdcff}.kk18-photo-panel{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:24px;align-items:center;background:#09172cf0;border:1px solid #274669;border-radius:26px;box-shadow:var(--kk18-shadow);padding:16px}.kk18-photo{min-width:0;overflow:hidden;border-radius:18px;background:#071326}.kk18-photo img{width:100%;display:block;aspect-ratio:16/10;object-fit:cover}.kk18-photo figcaption{font-size:.74rem;line-height:1.5;color:#b5c6dd;padding:9px 13px;background:#071329}.kk18-photo-panel .kk18-content{padding:16px 20px 16px 6px}.kk18-steps{padding:0;margin:20px 0;list-style:none;display:grid;gap:13px}.kk18-steps li{display:flex;gap:12px;align-items:flex-start;color:#c8daed}.kk18-steps b{flex-shrink:0;background:#1e76e3;color:#fff;border:1px solid #8cd8ff;border-radius:9px;width:33px;height:33px;display:grid;place-items:center}.kk18-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}.kk18-stat{background:#0d2545;border:1px solid #2a5486;padding:14px;border-radius:12px}.kk18-stat strong{display:block;color:#87d6ff;font-size:1.2rem}.kk18-stat small{font-size:.76rem;color:#c6d8ed}
.kk18-price-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.kk18-price{padding:24px 21px 20px;border:1px solid #2a486b;border-radius:18px;background:linear-gradient(156deg,#102544,#0a172e);min-width:0;transition:transform .2s,border-color .2s,box-shadow .2s}.kk18-price:hover{transform:translateY(-5px);border-color:#59b5fc;box-shadow:0 15px 32px #01091480}.kk18-price .kk18-icon{display:inline-grid;place-items:center;border-radius:11px;background:#132f56;color:#87ccff;font-weight:800;font-size:.8rem;min-width:45px;height:42px;margin-bottom:16px}.kk18-price h3{min-height:2.25em;font-size:1.12rem}.kk18-price strong{display:block;color:#80d4ff;font-size:clamp(1rem,1.36vw,1.16rem);margin:12px 0;font-variant-numeric:tabular-nums}.kk18-price p{font-size:.89rem;min-height:6em}.kk18-price a{font-weight:800;font-size:.86rem}.kk18-fine{font-size:.83rem;color:#97afc9!important;margin-top:22px}.kk18-brieflayout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:20px;align-items:start}.kk18-form,.kk18-aside,.kk18-ai-panel{background:linear-gradient(147deg,#0d2445,#09192e);border:1px solid #2e5482;box-shadow:var(--kk18-shadow);border-radius:22px;padding:clamp(20px,3.5vw,35px)}.kk18-form{display:block}.kk18-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.kk18-field{display:block;margin-bottom:17px}.kk18-field span{display:block;font-weight:750;font-size:.9rem;color:#d6e9fb;margin-bottom:7px}.kk18-field input,.kk18-field select,.kk18-field textarea{display:block;width:100%;border:1px solid #42678b;border-radius:11px;padding:13px 14px;background:#07172c;color:#f5fbff;font:inherit;line-height:1.35}.kk18-field textarea{resize:vertical;min-height:132px}.kk18-field input::placeholder,.kk18-field textarea::placeholder{color:#86a0bf}.kk18-field select{color-scheme:dark}.kk18-legal{display:flex;align-items:flex-start;gap:12px;color:#b9cde3;font-size:.88rem;line-height:1.55;margin:12px 0 22px}.kk18-legal input{margin:4px 0 0;accent-color:#4da8ff;flex-shrink:0;width:18px;height:18px}.kk18-submit{width:100%;min-height:56px;font-size:1.05rem}.kk18-status{min-height:20px;color:#a4dbff;font-size:.91rem;margin-top:14px}.kk18-status[data-state=error]{color:#ffd2ba}.kk18-status[data-state=success]{color:#acffda}.kk18-honeypot{position:absolute;left:-9999px;opacity:0;pointer-events:none}.kk18-preview-card{padding:20px;background:#071930;border:1px solid #345479;border-radius:16px;margin-top:20px}.kk18-preview-card strong{color:#86d9ff;font-size:1.4rem}.kk18-preview-card small{color:#a2b7d2}.kk18-aside h3{margin-bottom:20px}.kk18-aside ul{padding-left:20px;color:#c4d6e8;line-height:1.9}.kk18-aside .kk18-btn{width:100%;margin-top:12px}.kk18-form-success{margin-top:18px;padding:15px;border:1px solid #467e9a;border-radius:12px;background:#0a2b46;color:#ddfaff;line-height:1.65}.kk18-form-success[hidden]{display:none}.kk18-form-success a{font-weight:700}
.kk18-ai-layout{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:22px;align-items:start}.kk18-ai-stack{display:grid;gap:16px}.kk18-ai-status{font-size:.84rem;color:#b6d2ef;border:1px solid #38628c;padding:10px 12px;background:#09213b;border-radius:10px}.kk18-ai-feed{height:350px;min-height:160px;overflow-y:auto;overscroll-behavior:contain;border:1px solid #29486d;background:#060f21;border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:12px}.kk18-msg{max-width:93%;padding:12px 14px;border-radius:13px;background:#102944;color:#dceeff;white-space:pre-wrap;line-height:1.6;font-size:.92rem;overflow-wrap:anywhere}.kk18-msg[data-who=user]{align-self:flex-end;background:#184e94;color:white}.kk18-msg[data-who=assistant]{align-self:flex-start;border:1px solid #2a567f}.kk18-chat-input{display:flex;gap:10px;margin-top:12px}.kk18-chat-input input{min-width:0;flex:1;background:#07182e;color:#fff;border:1px solid #416990;padding:12px 13px;border-radius:10px;font:inherit}.kk18-chat-input button{font:inherit;font-weight:750;border:1px solid #4ba7f5;background:#207ce6;color:#fff;border-radius:10px;padding:12px 16px;cursor:pointer}.kk18-suggestions{display:flex;flex-wrap:wrap;gap:9px}.kk18-suggestions button{border:1px solid #396a9b;background:#112e52;color:#dfedfd;border-radius:10px;padding:10px 13px;font:inherit;font-size:.81rem;cursor:pointer}.kk18-inline-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.kk18-inline-links a{font-weight:750;text-decoration:underline}.kk18-labmark{color:#7fd3ff;font-size:.78rem;letter-spacing:.12em;font-weight:850}.kk18-cta-banner{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding:20px 25px;border-radius:18px;border:1px solid #4175ad;background:linear-gradient(100deg,#07274d,#132f57);margin-top:30px}.kk18-cta-banner p{margin:0}.kk18-cta-banner strong{display:block;color:#fff;font-size:1.2rem}
body .kk18-top-link{border:1px solid #4a91ca;border-radius:10px;padding:9px 12px;background:#102a4e;color:#d9f0ff!important;text-decoration:none;font-weight:800}.kk18-brandbar{padding:12px 14px;display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;background:linear-gradient(100deg,#092a54,#071b3c);color:#d6efff;border-bottom:1px solid #2b598a;font-size:.85rem}.kk18-brandbar a{color:#9ce3ff;font-weight:750}.kk18-brandbar b{color:#fff}
@media(max-width:1100px){.kk18-price-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:850px){.kk18-photo-panel,.kk18-brieflayout,.kk18-ai-layout{grid-template-columns:1fr}.kk18-photo-panel .kk18-content{padding:17px}.kk18-price p{min-height:0}}@media(max-width:530px){.kk18{padding:48px 14px}.kk18-price-grid,.kk18-form-grid,.kk18-stats{grid-template-columns:1fr}.kk18-price{padding:22px}.kk18-photo-panel{padding:9px;border-radius:18px}.kk18-form,.kk18-aside,.kk18-ai-panel{padding:20px 16px}.kk18-chat-input{flex-wrap:wrap}.kk18-chat-input button{width:100%}.kk18 h2{font-size:2.08rem}.kk18-top-actions .kk18-btn{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.kk18 *, .kk18-btn{transition:none!important;animation:none!important}}

.bg .blob--1{background:radial-gradient(circle closest-side,rgba(22,117,242,.21),rgba(12,82,196,.07) 49%,transparent 75%)}.bg .blob--3{background:radial-gradient(circle closest-side,rgba(36,104,203,.17),rgba(22,83,177,.05) 49%,transparent 73%)}