:root{
  --bg:#030912;
  --bg2:#07111d;
  --panel:#0b1725;
  --panel2:#0e1d2d;
  --line:#1c344b;
  --text:#f5f7fb;
  --muted:#99a9bc;
  --blue:#1588ff;
  --blue2:#39b6ff;
  --green:#62d9ad;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:linear-gradient(180deg,#02070e 0%,#07111d 52%,#030912 100%);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}
a{color:inherit;text-decoration:none}.section-shell{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:18px max(24px,calc((100vw - var(--max))/2));background:rgba(2,7,14,.88);backdrop-filter:blur(15px);border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:14px}.brand-mark{width:54px;height:54px;border:1px solid #27506e;border-radius:15px;background:linear-gradient(145deg,#0c1b29,#05101b);display:grid;place-items:center;box-shadow:inset 0 0 20px rgba(21,136,255,.09)}.brand-mark span:first-child{color:#e8eef7;font-weight:900;font-size:21px;transform:translateX(5px)}.brand-mark span:last-child{color:var(--blue);font-weight:900;font-size:21px;transform:translate(-5px,0)}.brand-name{font-size:26px;letter-spacing:-.04em}.brand-name strong{color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 25px;border-radius:14px;font-weight:800;font-size:17px;border:1px solid var(--line);transition:.2s ease}.btn:hover{transform:translateY(-1px);filter:brightness(1.08)}.btn-primary{background:linear-gradient(180deg,#2aa7ff,#0876ed);border-color:#2a9cf1;box-shadow:0 10px 30px rgba(13,126,238,.18)}.btn-outline{background:#07111d}.header-cta{min-height:52px}
.hero{padding:74px 0 72px}.eyebrow{color:#55bafc;font-weight:900;letter-spacing:.22em;font-size:14px;margin-bottom:22px}.hero h1{max-width:900px;font-size:clamp(54px,8.5vw,104px);line-height:.92;letter-spacing:-.065em;margin:0 0 34px}.hero h1 span{display:block;color:var(--blue)}.hero-copy{max-width:890px;color:var(--muted);font-size:clamp(20px,2.2vw,29px);line-height:1.55;margin:0 0 34px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.hero-actions .btn{min-height:68px;font-size:19px;padding:0 32px}.trust-line{color:#dbe5f0;font-size:15px;margin:22px 0 5px}.market-line{color:#e9edf4;font-size:18px;margin:28px 0 0}
.system-wrap{padding:38px 0 92px}.system-panel{border:1px solid #28445f;border-radius:28px;background:linear-gradient(145deg,rgba(14,29,45,.94),rgba(7,17,29,.98));padding:30px;box-shadow:0 35px 80px rgba(0,0,0,.25)}.panel-topline{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:0 5px 24px}.mini-brand{font-size:15px;font-weight:900;letter-spacing:.22em;color:#a3b0bf}.live{display:flex;align-items:center;gap:10px;color:var(--green);font-weight:900;letter-spacing:.18em;font-size:14px}.live-dot{width:12px;height:12px;border-radius:50%;background:var(--green);box-shadow:0 0 18px rgba(98,217,173,.6)}.system-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.system-card{position:relative;min-height:220px;padding:26px;border:1px solid #1e3a55;border-radius:20px;background:linear-gradient(180deg,rgba(12,29,45,.85),rgba(5,15,26,.85));overflow:hidden}.system-card::after{content:"";position:absolute;width:110px;height:110px;border-radius:50%;background:rgba(21,136,255,.09);right:-35px;bottom:-35px}.step-number{color:#52b9ff;font-weight:900;letter-spacing:.18em;font-size:13px}.system-card h3{font-size:27px;margin:18px 0 10px}.system-card p{color:var(--muted);margin:0;font-size:16px}
.outcomes{padding:30px 0 96px}.section-heading{max-width:820px}.section-heading h2,.demo-card h2{font-size:clamp(39px,5vw,64px);line-height:1.02;letter-spacing:-.045em;margin:0 0 35px}.outcome-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.outcome-grid article{padding:30px;border-radius:20px;border:1px solid #1c344b;background:rgba(10,25,40,.78)}.outcome-grid strong{display:block;font-size:36px;color:#fff;margin-bottom:4px}.outcome-grid span{color:var(--muted)}
.demo-section{padding:0 0 100px}.demo-card{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;padding:42px;border-radius:28px;border:1px solid #294963;background:linear-gradient(140deg,#0c1d2c,#07111d)}.demo-card p{color:var(--muted);font-size:19px}.lead-form{display:grid;gap:14px}.lead-form label{display:grid;gap:7px;color:#dce6ef;font-size:14px;font-weight:700}.lead-form input{width:100%;border:1px solid #28455f;background:#06101b;color:#fff;border-radius:12px;padding:15px 16px;font-size:16px;outline:none}.lead-form input:focus{border-color:var(--blue)}.lead-form .full{width:100%;margin-top:4px}.lead-form small{color:#7e90a4;line-height:1.4}
.site-footer{display:flex;justify-content:space-between;gap:30px;align-items:center;padding:32px 0 45px;border-top:1px solid var(--line)}.footer-brand .brand-mark{width:44px;height:44px;border-radius:12px}.footer-brand .brand-name{font-size:21px}.footer-copy{display:flex;gap:18px;flex-wrap:wrap;justify-content:flex-end;color:#8495a8;font-size:12px;letter-spacing:.08em}
@media(max-width:800px){.section-shell{width:min(var(--max),calc(100% - 32px))}.site-header{padding:14px 16px}.brand-mark{width:46px;height:46px;border-radius:12px}.brand-name{font-size:21px}.header-cta{padding:0 18px;font-size:15px}.hero{padding:54px 0 56px}.eyebrow{font-size:12px;line-height:1.7}.hero h1{font-size:clamp(54px,15vw,76px)}.hero-copy{font-size:20px}.hero-actions{display:grid}.hero-actions .btn{width:100%}.market-line{font-size:17px}.system-panel{padding:18px;border-radius:24px}.system-grid,.outcome-grid,.demo-card{grid-template-columns:1fr}.system-card{min-height:190px}.panel-topline{align-items:flex-start}.live{font-size:11px}.demo-card{padding:26px;gap:26px}.site-footer{align-items:flex-start;flex-direction:column}.footer-copy{justify-content:flex-start}.header-cta span{display:none}}
@media(max-width:480px){.brand-name{font-size:18px}.header-cta{min-height:46px;padding:0 15px}.hero h1{font-size:53px}.hero-copy{font-size:18px}.hero-actions .btn{font-size:17px}.system-panel{padding:14px}.system-card{padding:22px}.panel-topline{padding:4px 2px 18px}.mini-brand{font-size:11px}.outcome-grid strong{font-size:31px}}


/* v3 mobile logo correction */
.pk-monogram{
  width:56px;
  height:56px;
  display:flex;
  align-items:center;
  justify-content:center;
  border:1px solid rgba(56,161,255,.55);
  border-radius:14px;
  background:linear-gradient(145deg,rgba(16,35,54,.98),rgba(5,17,28,.98));
  color:#f5f7fb;
  font-weight:900;
  font-size:20px;
  letter-spacing:-1px;
  line-height:1;
  flex:0 0 auto;
  overflow:hidden;
}
.pk-monogram::first-letter{color:#f5f7fb;}
@media (max-width:640px){
  .pk-monogram{
    width:56px;
    height:56px;
    font-size:19px;
  }
}


/* v4 definitive PK logo fix */
.brand-mark{
  position:relative !important;
  display:block !important;
  overflow:hidden !important;
}
.brand-mark span{
  position:absolute !important;
  top:50% !important;
  left:50% !important;
  line-height:1 !important;
  margin:0 !important;
}
.brand-mark span:first-child{
  transform:translate(-62%,-50%) !important;
  color:#f5f7fb !important;
  font-weight:900 !important;
}
.brand-mark span:last-child{
  transform:translate(-12%,-22%) !important;
  color:var(--blue) !important;
  font-weight:900 !important;
}
@media(max-width:800px){
  .brand-mark span:first-child,
  .brand-mark span:last-child{
    font-size:19px !important;
  }
}


/* v8: direct Google Calendar booking card */
.booking-direct-card {
  display: grid;
  gap: 18px;
}
.booking-direct-card h3 {
  margin: 0;
}
.booking-direct-card p {
  margin: 0;
}
.booking-direct-card .btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
}