/* ===== JHR Concierge — design tokens ===== */
:root{
  --ink:#0B1C28;
  --ink-soft:#3A4D58;
  --sea-900:#082A40;
  --sea-700:#0E4D74;
  --sea-600:#125E8C;
  --sea-500:#1577B0;
  --sea-300:#69ABD2;
  --sea-100:#D6E8F3;
  --foam:#EAF3F9;
  --bg:#F2F7FB;
  --paper:#FFFFFF;
  --sand:#F6F1E7;
  --line:rgba(11,28,40,.10);
  --line-strong:rgba(11,28,40,.16);
  --shadow-sm:0 1px 2px rgba(8,42,64,.06), 0 2px 8px rgba(8,42,64,.06);
  --shadow-md:0 8px 30px rgba(8,42,64,.12);
  --shadow-lg:0 24px 60px rgba(8,42,64,.22);
  --r-sm:10px; --r-md:16px; --r-lg:22px; --r-xl:28px;
  --sans:"Mulish",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --serif:"Marcellus",Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,select,textarea{font-family:inherit}
::selection{background:var(--sea-300);color:#fff}

/* subtle striped image placeholder */
.ph-img{
  background-image:linear-gradient(135deg,rgba(8,42,64,.10) 25%,transparent 25%,transparent 50%,rgba(8,42,64,.10) 50%,rgba(8,42,64,.10) 75%,transparent 75%,transparent);
  background-size:14px 14px;
  background-color:var(--foam);
}
.scroll-soft::-webkit-scrollbar{width:8px;height:8px}
.scroll-soft::-webkit-scrollbar-thumb{background:rgba(8,42,64,.18);border-radius:99px}
.scroll-soft::-webkit-scrollbar-track{background:transparent}

@keyframes jhr-rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes jhr-pop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes jhr-dot{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}
@keyframes jhr-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ===== layout ===== */
.jhr-wrap{max-width:1120px;margin:0 auto;padding-left:24px;padding-right:24px}
.jhr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}

.jhr-embed-grid{display:grid;grid-template-columns:1fr 420px;gap:48px;align-items:center}
.jhr-embed-frame{height:640px;border-radius:24px;overflow:hidden;background:#fff;
  box-shadow:0 30px 70px rgba(8,42,64,.20), 0 2px 0 rgba(255,255,255,.6) inset;
  border:1px solid rgba(255,255,255,.7)}

/* floating chat */
.jhr-float-btn{position:fixed;right:24px;bottom:24px;z-index:80;width:62px;height:62px;border-radius:99px;
  display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--sea-600),var(--sea-900));
  box-shadow:0 14px 34px rgba(8,42,64,.4)}
.jhr-float-pulse{position:absolute;inset:0;border-radius:99px;border:2px solid var(--sea-300);
  animation:jhr-ping 2.4s cubic-bezier(0,0,.2,1) infinite}
@keyframes jhr-ping{0%{transform:scale(1);opacity:.7}80%,100%{transform:scale(1.7);opacity:0}}
.jhr-float-panel{position:fixed;right:24px;bottom:98px;z-index:80;width:390px;height:min(660px,82vh);
  flex-direction:column;border-radius:22px;overflow:hidden;background:var(--bg);
  box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,.6);animation:jhr-pop .28s ease both}

@media (max-width:900px){
  .jhr-embed-grid{grid-template-columns:1fr;gap:30px}
  .jhr-embed-frame{height:600px;max-width:440px;margin:0 auto;width:100%}
  .jhr-nav{display:none}
}
@media (max-width:560px){
  .jhr-float-panel{right:0;left:0;bottom:0;width:100%;height:88vh;border-radius:20px 20px 0 0}
  .jhr-float-btn{right:18px;bottom:18px}
  .jhr-wrap{padding-left:18px;padding-right:18px}
  .jhr-embed-frame{height:88vh;border-radius:18px}
}