:root{
  --kp-ink:#12243b;--kp-muted:#687b91;--kp-blue:#0864f7;--kp-blue2:#1945b8;
  --kp-green:#12b76a;--kp-teal:#12a6a6;--kp-purple:#7758e8;--kp-orange:#f59e0b;
  --kp-red:#e64b5f;--kp-bg:#f4f7fb;--kp-card:#fff;--kp-line:#e2e9f2;
  --kp-navy:#071c35;--kp-shadow:0 24px 70px rgba(15,45,88,.12);
  --kp-radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.kp-body{
  margin:0;color:var(--kp-ink);background:
  radial-gradient(circle at 95% 2%,rgba(119,88,232,.08),transparent 24rem),
  radial-gradient(circle at 2% 12%,rgba(8,100,247,.08),transparent 22rem),
  var(--kp-bg);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;line-height:1.6
}
a{color:inherit}
button,input,textarea,select{font:inherit}
img{max-width:100%;display:block}
.kp-shell{width:min(1180px,calc(100% - 32px));margin:0 auto}
.kp-topbar{
  position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(226,233,242,.82);
  background:rgba(255,255,255,.88);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)
}
.kp-nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.kp-brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:950;letter-spacing:-.03em;color:#0a2340}
.kp-brand img{height:40px;width:auto;max-width:155px;object-fit:contain}
.kp-links{display:flex;align-items:center;gap:6px}
.kp-links a{
  text-decoration:none;font-weight:800;font-size:.86rem;color:#53667b;padding:11px 13px;border-radius:13px
}
.kp-links a:hover,.kp-links a[aria-current="page"]{background:#eef5ff;color:var(--kp-blue)}
.kp-actions{display:flex;gap:9px;align-items:center}
.kp-btn{
  min-height:44px;border:0;border-radius:14px;padding:0 17px;display:inline-flex;align-items:center;justify-content:center;
  gap:8px;text-decoration:none;font-size:.82rem;font-weight:900;cursor:pointer;transition:.2s ease
}
.kp-btn:hover{transform:translateY(-1px)}
.kp-btn.primary{background:linear-gradient(135deg,var(--kp-blue),#1546bd);color:#fff;box-shadow:0 10px 24px rgba(8,100,247,.23)}
.kp-btn.soft{background:#edf4ff;color:#0755d1}
.kp-btn.green{background:linear-gradient(135deg,#12b76a,#0d9d5b);color:#fff;box-shadow:0 10px 24px rgba(18,183,106,.22)}
.kp-menu-btn{
  width:44px;height:44px;display:none;align-items:center;justify-content:center;border-radius:14px;border:1px solid var(--kp-line);
  background:#fff;color:var(--kp-ink);cursor:pointer
}
.kp-menu-btn svg{width:21px;height:21px}
.kp-mobile-menu{display:none;padding:0 0 14px}
.kp-mobile-menu a{display:flex;padding:12px 13px;border-radius:12px;text-decoration:none;font-weight:850;color:#53667b}
.kp-mobile-menu a:hover{background:#eef5ff;color:var(--kp-blue)}

.kp-hero{padding:42px 0 22px}
.kp-hero-box{
  position:relative;overflow:hidden;min-height:360px;padding:54px;border-radius:36px;color:#fff;
  background:linear-gradient(132deg,#075ee9 0%,#123f9c 42%,#6e4dd8 110%);box-shadow:0 30px 80px rgba(13,60,147,.2)
}
.kp-hero-box.green{background:linear-gradient(132deg,#0758df 0%,#0d7f91 48%,#0d9d66 112%)}
.kp-hero-box.dark{background:linear-gradient(132deg,#071c35 0%,#10365e 54%,#173b76 112%)}
.kp-hero-box.purple{background:linear-gradient(132deg,#102b62 0%,#6649ce 62%,#9b54d9 115%)}
.kp-hero-box.orange{background:linear-gradient(132deg,#0c3667 0%,#0f6b91 48%,#e68a27 118%)}
.kp-hero-box:before,.kp-hero-box:after{content:"";position:absolute;border-radius:50%;pointer-events:none}
.kp-hero-box:before{width:360px;height:360px;right:-120px;top:-180px;background:rgba(255,255,255,.09)}
.kp-hero-box:after{width:240px;height:240px;left:-90px;bottom:-130px;background:rgba(20,226,150,.12)}
.kp-hero-content{position:relative;z-index:2;max-width:760px}
.kp-kicker{
  display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.16);font-size:.73rem;font-weight:950;letter-spacing:.08em;text-transform:uppercase
}
.kp-kicker-dot{width:8px;height:8px;border-radius:50%;background:#5ef0a6;box-shadow:0 0 0 5px rgba(94,240,166,.12)}
.kp-hero h1{font-size:clamp(2.45rem,5vw,4.7rem);line-height:.98;letter-spacing:-.055em;margin:22px 0 18px;max-width:870px}
.kp-hero p{font-size:clamp(1rem,1.6vw,1.18rem);color:rgba(255,255,255,.86);max-width:720px;margin:0}
.kp-hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.kp-hero .kp-btn.soft{background:#fff;color:#0c55c8}
.kp-hero .kp-btn.ghost{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);color:#fff}
.kp-hero-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px;max-width:780px}
.kp-strip-item{padding:14px 15px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:18px}
.kp-strip-item strong{display:block;font-size:.86rem}
.kp-strip-item span{display:block;margin-top:4px;font-size:.72rem;color:rgba(255,255,255,.72)}

.kp-main{padding:20px 0 90px}
.kp-section{padding:26px 0}
.kp-section-head{max-width:760px;margin-bottom:22px}
.kp-eyebrow{font-size:.73rem;font-weight:950;letter-spacing:.09em;text-transform:uppercase;color:var(--kp-blue)}
.kp-section h2{margin:7px 0 9px;font-size:clamp(1.7rem,3vw,2.55rem);line-height:1.06;letter-spacing:-.045em}
.kp-section-head p{margin:0;color:var(--kp-muted)}
.kp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.kp-grid.two{grid-template-columns:repeat(2,1fr)}
.kp-grid.four{grid-template-columns:repeat(4,1fr)}
.kp-card{
  position:relative;background:rgba(255,255,255,.94);border:1px solid var(--kp-line);border-radius:24px;padding:24px;
  box-shadow:0 12px 36px rgba(18,50,90,.06);overflow:hidden
}
.kp-card h3{margin:14px 0 7px;font-size:1.05rem;letter-spacing:-.02em}
.kp-card p{margin:0;color:var(--kp-muted);font-size:.9rem}
.kp-icon{
  width:46px;height:46px;border-radius:15px;display:flex;align-items:center;justify-content:center;
  background:#edf4ff;color:var(--kp-blue)
}
.kp-icon svg{width:23px;height:23px}
.kp-icon.green{background:#eafaf3;color:#0a9b59}
.kp-icon.purple{background:#f0ecff;color:#6948d6}
.kp-icon.orange{background:#fff5df;color:#cf7900}
.kp-icon.teal{background:#e8fbfb;color:#0d8c8c}
.kp-callout{
  display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:20px;align-items:center;
  padding:30px;border-radius:28px;background:#fff;border:1px solid var(--kp-line);box-shadow:var(--kp-shadow)
}
.kp-callout.dark{background:linear-gradient(135deg,#071c35,#0e3159);color:#fff;border:0}
.kp-callout.dark p{color:rgba(255,255,255,.72)}
.kp-callout h2,.kp-callout h3{margin:0 0 10px;letter-spacing:-.035em}
.kp-callout p{margin:0;color:var(--kp-muted)}
.kp-callout-actions{display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}
.kp-note{
  margin-top:16px;padding:15px 17px;border-radius:16px;background:#f7fbff;border:1px solid #dceafa;color:#4f647c;font-size:.82rem
}
.kp-note strong{color:#193f70}

.kp-legal-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:22px;align-items:start}
.kp-toc{
  position:sticky;top:94px;background:#fff;border:1px solid var(--kp-line);border-radius:22px;padding:16px;box-shadow:0 10px 30px rgba(18,50,90,.05)
}
.kp-toc strong{display:block;padding:5px 8px 10px;font-size:.82rem}
.kp-toc a{display:block;text-decoration:none;padding:9px 10px;border-radius:10px;color:#63758a;font-size:.78rem;font-weight:800}
.kp-toc a:hover{background:#eef5ff;color:var(--kp-blue)}
.kp-legal{background:#fff;border:1px solid var(--kp-line);border-radius:28px;padding:34px;box-shadow:0 12px 40px rgba(18,50,90,.055)}
.kp-legal section{scroll-margin-top:105px;padding:3px 0 25px;border-bottom:1px solid #edf1f6;margin-bottom:24px}
.kp-legal section:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}
.kp-legal h2{font-size:1.28rem;margin:0 0 10px;letter-spacing:-.025em}
.kp-legal h3{font-size:1rem;margin:15px 0 6px}
.kp-legal p,.kp-legal li{color:#566b82;font-size:.92rem}
.kp-legal ul,.kp-legal ol{padding-left:20px}
.kp-meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.kp-meta{padding:8px 11px;border-radius:999px;background:#eef5ff;color:#0b58ca;font-size:.72rem;font-weight:900}

.kp-support-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.kp-support-card{
  display:flex;flex-direction:column;min-height:210px;text-decoration:none;background:#fff;border:1px solid var(--kp-line);
  border-radius:24px;padding:23px;box-shadow:0 12px 34px rgba(18,50,90,.055);transition:.2s ease
}
.kp-support-card:hover{transform:translateY(-2px);border-color:#cbdcf3}
.kp-support-card h3{margin:14px 0 6px}
.kp-support-card p{margin:0;color:var(--kp-muted);font-size:.88rem}
.kp-support-card .kp-linkline{margin-top:auto;padding-top:20px;color:var(--kp-blue);font-weight:900;font-size:.8rem}
.kp-faq{display:grid;gap:10px}
.kp-faq details{background:#fff;border:1px solid var(--kp-line);border-radius:17px;padding:0 17px;box-shadow:0 8px 24px rgba(18,50,90,.035)}
.kp-faq summary{cursor:pointer;list-style:none;padding:17px 3px;font-weight:900}
.kp-faq summary::-webkit-details-marker{display:none}
.kp-faq details p{padding:0 3px 17px;margin:0;color:var(--kp-muted);font-size:.9rem}
.kp-alert{padding:18px 20px;border-radius:19px;background:#fff6e6;border:1px solid #f5dfad;color:#72521b;font-size:.86rem}
.kp-alert.red{background:#fff0f2;border-color:#f4c8ce;color:#803544}

.kp-footer{background:#071c35;color:#fff;padding:46px 0 calc(48px + env(safe-area-inset-bottom))}
.kp-footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:32px}
.kp-footer-brand img{height:42px;max-width:160px;object-fit:contain;filter:brightness(0) invert(1)}
.kp-footer-brand p{max-width:360px;color:#9fb1c5;font-size:.84rem}
.kp-footer h4{font-size:.76rem;text-transform:uppercase;letter-spacing:.09em;margin:0 0 12px;color:#dbe7f4}
.kp-footer a{display:block;text-decoration:none;color:#9fb1c5;font-size:.83rem;padding:5px 0}
.kp-footer a:hover{color:#fff}
.kp-footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.09);margin-top:32px;padding-top:20px;color:#7890a8;font-size:.74rem}
.kp-mobile-dock{display:none}

@media(max-width:980px){
  .kp-links{display:none}.kp-menu-btn{display:flex}.kp-nav .kp-actions .kp-btn.soft{display:none}
  .kp-grid.four{grid-template-columns:repeat(2,1fr)}
  .kp-legal-layout{grid-template-columns:1fr}.kp-toc{position:static;display:flex;overflow:auto;gap:5px;padding:9px}.kp-toc strong{display:none}.kp-toc a{white-space:nowrap}
  .kp-footer-grid{grid-template-columns:1.2fr repeat(2,1fr)}.kp-footer-grid>div:last-child{grid-column:2/4}
}
@media(max-width:760px){
  body.kp-body{padding-bottom:72px}
  .kp-shell{width:min(100% - 22px,1180px)}
  .kp-nav{height:66px}.kp-brand img{height:34px}.kp-actions .kp-btn.primary{min-height:40px;padding:0 13px;font-size:.75rem}
  .kp-mobile-menu.open{display:block}
  .kp-hero{padding:16px 0 10px}
  .kp-hero-box{padding:29px 20px 26px;border-radius:26px;min-height:0}
  .kp-hero h1{font-size:2.45rem}
  .kp-hero-strip{grid-template-columns:1fr}
  .kp-main{padding:12px 0 48px}.kp-section{padding:19px 0}
  .kp-grid,.kp-grid.two,.kp-grid.four,.kp-support-grid{grid-template-columns:1fr}
  .kp-card{border-radius:20px;padding:20px}
  .kp-callout{grid-template-columns:1fr;padding:22px;border-radius:23px}.kp-callout-actions{justify-content:flex-start}
  .kp-legal{padding:22px 18px;border-radius:22px}
  .kp-footer{padding-bottom:96px}.kp-footer-grid{grid-template-columns:1fr 1fr;gap:24px}.kp-footer-brand{grid-column:1/3}.kp-footer-grid>div:last-child{grid-column:auto}
  .kp-footer-bottom{display:block}.kp-footer-bottom span{display:block;margin-top:6px}
  .kp-mobile-dock{
    display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:10px;right:10px;bottom:calc(8px + env(safe-area-inset-bottom));
    z-index:1200;background:rgba(255,255,255,.94);border:1px solid #dfe7f1;border-radius:20px;padding:7px;box-shadow:0 16px 45px rgba(17,44,79,.2);
    backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)
  }
  .kp-mobile-dock a{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:#6c7f94;font-size:.61rem;font-weight:900;padding:6px 3px;border-radius:12px}
  .kp-mobile-dock a svg{width:20px;height:20px}
  .kp-mobile-dock a.active{background:#edf4ff;color:var(--kp-blue)}
}
@media(max-width:390px){
  .kp-hero h1{font-size:2.15rem}.kp-hero-box{padding:25px 17px}.kp-hero-actions .kp-btn{width:100%}
  .kp-footer-grid{grid-template-columns:1fr}.kp-footer-brand,.kp-footer-grid>div:last-child{grid-column:auto}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important;animation:none!important;transition:none!important}
}