:root{
  --navy:#0c1920;
  --navy-2:#163038;
  --teal:#146b64;
  --teal-deep:#0e4f4a;
  --mint:#7ec8c0;
  --foam:#e8f4f2;
  --sand:#f6f3ee;
  --paper:#fbfaf7;
  --card:#fff;
  --ink:#142028;
  --muted:#5b6a71;
  --line:#e6e1d8;
  --line-strong:#d3cdc2;
  --warn:#9b3d32;
  --ok:#1f7a4d;
  --amber:#9a6b1f;
  --shadow:0 24px 60px -28px rgba(12,25,32,.28);
  --shadow-sm:0 8px 24px -12px rgba(12,25,32,.16);
  --radius:18px;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --serif:"Instrument Serif",Georgia,"Times New Roman",serif;
  --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font:16px/1.55 var(--sans);
  color:var(--ink);
  background:var(--sand);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{max-width:100%;display:block}
a{color:var(--teal-deep)}
a:visited{color:var(--teal-deep)}
a:hover,a:focus-visible{color:var(--teal)}
.wrap{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;flex-wrap:nowrap;
  font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--teal-deep);
}
.eyebrow::before{content:"";width:18px;height:1px;background:currentColor;display:block;flex:none}

/* Nav */
.nav{
  position:sticky;top:0;z-index:40;
  background:rgba(251,250,247,.86);
  backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(12,25,32,.06);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-weight:600}
.brand .mark{width:28px;height:28px;flex:none}
.brand span{letter-spacing:-.02em}
.brand small{display:block;font-weight:500;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:-1px}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{color:var(--navy-2);text-decoration:none;font-size:14.5px;font-weight:500}
.nav-links a:visited{color:var(--navy-2)}
.nav-links a:hover,.nav-links a:focus-visible{color:var(--teal)}
.nav-toggle{display:none;border:0;background:transparent;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:20px;height:1.5px;background:var(--navy);margin:5px 0}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 18px;border-radius:999px;font:600 14.5px/1 var(--sans);
  text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.btn:active{transform:translateY(1px)}
.btn-dark{background:var(--navy);color:#f6f3ee}
.btn-dark:hover,.btn-dark:focus-visible{background:#163038;color:#fff}
.btn-light{background:#fff;color:var(--navy);border-color:var(--line-strong)}
.btn-light:hover,.btn-light:focus-visible{background:var(--foam);color:var(--navy)}
.btn-teal{background:var(--teal);color:#fff}
.btn-teal:hover,.btn-teal:focus-visible{background:var(--teal-deep);color:#fff}
/* Link/visited/hover must keep button text contrast (nav a rules are more specific than .btn-dark). */
a.btn-dark,a.btn-dark:link,a.btn-dark:visited{color:#f6f3ee}
a.btn-dark:hover,a.btn-dark:focus,a.btn-dark:focus-visible{color:#fff}
a.btn-light,a.btn-light:link,a.btn-light:visited{color:var(--navy)}
a.btn-light:hover,a.btn-light:focus,a.btn-light:focus-visible{color:var(--navy)}
a.btn-teal,a.btn-teal:link,a.btn-teal:visited{color:#fff}
a.btn-teal:hover,a.btn-teal:focus,a.btn-teal:focus-visible{color:#fff}
.nav-links a.btn-dark,.nav-links a.btn-dark:link,.nav-links a.btn-dark:visited{color:#f6f3ee}
.nav-links a.btn-dark:hover,.nav-links a.btn-dark:focus,.nav-links a.btn-dark:focus-visible{color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:10px}

/* Hero */
.hero{padding:56px 0 28px;position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:-80px -20% auto;
  height:520px;pointer-events:none;
  background:
    radial-gradient(520px 240px at 80% 0%, rgba(126,200,192,.35), transparent 70%),
    radial-gradient(420px 200px at 10% 20%, rgba(20,107,100,.12), transparent 70%);
}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center;position:relative}
.hero h1{
  font-family:var(--serif);font-weight:400;letter-spacing:-.03em;
  font-size:clamp(36px,5vw,64px);line-height:1.04;margin:14px 0 16px;color:var(--navy);
}
.hero .lede{font-size:18px;line-height:1.55;color:var(--muted);max-width:520px;margin:0 0 26px}

/* Product visual */
.hero-visual{min-width:0}
.visual-note{margin:10px 4px 0;font-size:12.5px;color:var(--muted)}
.app-frame{
  background:#fff;border:1px solid var(--line);border-radius:22px;
  box-shadow:var(--shadow);overflow:hidden;position:relative;
}
.app-body{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);min-height:470px}
.app-chat{border-right:1px solid var(--line);display:flex;flex-direction:column;min-width:0;background:#fff}
.composer{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 14px 14px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--muted);font-size:12.5px}
.composer svg{flex:none;opacity:.55}
.app-side{padding:14px 14px 16px;background:#faf8f4;display:flex;flex-direction:column;gap:8px;min-width:0}
.side-label{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:12px;font-weight:650;color:var(--navy);padding:0 2px 2px}
.side-label span{font-weight:500;color:var(--muted);font-size:11px}
.side-pa{margin-top:4px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px;box-shadow:var(--shadow-sm)}
.side-pa h3{margin:4px 0 2px;font-size:15px}
.side-pa p{margin:0;color:var(--muted);font-size:12px}
.panel{
  background:#fff;border:1px solid var(--line);border-radius:20px;
  box-shadow:var(--shadow);overflow:hidden;
}
.panel-hd{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 14px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fff,#faf8f4);
}
.dots{display:flex;gap:5px;flex:none}
.dots i{width:8px;height:8px;border-radius:50%;background:#e0dbd3;display:block}
.dots i:first-child{background:#d7c4b8}
.panel-hd b{font-size:13px;font-weight:600}
.panel-hd small{color:var(--muted);font-size:11.5px;font-weight:500}
.log{padding:16px;display:flex;flex-direction:column;gap:10px;flex:1;background:linear-gradient(180deg,#fbfaf7 0%,#fff 45%)}
.bubble{max-width:92%;padding:10px 12px;border-radius:14px;font-size:13px;line-height:1.45}
.bubble.bot{background:var(--foam);color:var(--navy-2);border-bottom-left-radius:4px;align-self:flex-start}
.bubble.me{background:var(--navy);color:#f6f3ee;border-bottom-right-radius:4px;align-self:flex-end}
.bubble .who{display:block;font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;opacity:.7;margin-bottom:3px}
.q-list{padding:10px 12px 12px}
.ticket{
  border:1px solid var(--line);border-left:3px solid var(--teal);border-radius:10px;
  padding:9px 10px;background:#fff;
}
.ticket + .ticket{margin-top:8px}
.ticket.pa{border-left-color:#c2410c}
.ticket.rx{border-left-color:#6d4aa6}
.ticket h4{margin:0 0 2px;font-size:12.5px}
.ticket p{margin:0;font-size:11.5px;color:var(--muted)}
.tag{display:inline-block;font-size:10px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  background:var(--foam);color:var(--teal-deep);padding:2px 6px;border-radius:999px;margin-bottom:4px}
.tag.wait{background:#f8eee6;color:#8a4b16}
.tag.rx{background:#f1eaf8;color:#5a3a86}
.tracker{padding:12px 14px 14px}
.steps{display:flex;gap:0;margin-top:10px}
.step-dot{flex:1;text-align:center;position:relative}
.step-dot::before{
  content:"";display:block;width:10px;height:10px;border-radius:50%;margin:0 auto 6px;
  background:var(--line-strong);border:2px solid #fff;box-shadow:0 0 0 1px var(--line-strong);
}
.step-dot.done::before{background:var(--teal);box-shadow:0 0 0 1px var(--teal)}
.step-dot.current::before{background:#fff;box-shadow:0 0 0 2px var(--teal)}
.step-dot:not(:last-child)::after{
  content:"";position:absolute;top:5px;left:calc(50% + 8px);right:calc(-50% + 8px);height:1.5px;background:var(--line-strong);
}
.step-dot.done:not(:last-child)::after{background:var(--teal)}
.step-dot span{font-size:9.5px;color:var(--muted);letter-spacing:.02em}

/* Sections */
section{padding:72px 0}
section.band{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
section.navy{background:var(--navy);color:#e8efe6;border:0}
section.navy h2,section.navy h3{color:#f6f3ee}
section.navy p,section.navy li{color:#c5d0cc}
h2{
  font-family:var(--serif);font-weight:400;letter-spacing:-.03em;
  font-size:clamp(28px,3.4vw,44px);line-height:1.12;margin:10px 0 14px;color:var(--navy);
}
.section-lead{color:var(--muted);max-width:560px;margin:0 0 32px;font-size:17px}
.center{text-align:center}
.center .section-lead,.center .eyebrow{margin-left:auto;margin-right:auto}

.grid-4,.grid-3,.grid-2{display:grid;gap:16px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:0 1px 0 rgba(255,255,255,.7) inset;
}
.card h3{margin:10px 0 8px;font-size:17px;letter-spacing:-.02em}
.card p{margin:0;color:var(--muted);font-size:14.5px}
.ico{
  width:36px;height:36px;border-radius:10px;background:var(--foam);color:var(--teal-deep);
  display:grid;place-items:center;
}
.ico svg{width:18px;height:18px}

/* How it works */
.steps-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.step-card{position:relative;padding:8px 8px 8px 0}
.step-card .num{
  font-family:var(--serif);font-size:42px;line-height:1;color:var(--mint);display:block;margin-bottom:8px;
}
.step-card h3{margin:0 0 8px;font-size:20px}
.step-card p{margin:0;color:var(--muted)}

/* Feature list */
.feat-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.feat-list{display:grid;gap:14px}
.feat{
  display:grid;grid-template-columns:auto 1fr;gap:12px;padding:14px;
  border:1px solid var(--line);border-radius:14px;background:#fff;
}
.feat h3{margin:0 0 4px;font-size:15.5px}
.feat p{margin:0;color:var(--muted);font-size:14px}

/* Showcase */
.showcase{
  background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-sm);
  display:grid;grid-template-columns:.9fr 1.1fr;overflow:hidden;
}
.showcase-copy{padding:36px}
.showcase-copy p{color:var(--muted)}
.pa-board{background:linear-gradient(160deg,#102228,#163038);padding:28px;color:#e8efe6}
.pa-board .board-title{font-size:13px;font-weight:600;margin-bottom:14px;color:#c5d0cc}
.pa-row{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);
  border-radius:14px;padding:14px 16px;margin-bottom:10px;
}
.pa-row b{display:block;font-size:14px;color:#f6f3ee}
.pa-row span{font-size:12px;color:#adc0bb}
.pills{display:flex;gap:6px;margin-top:10px;flex-wrap:wrap}
.pill{font-size:10.5px;padding:3px 8px;border-radius:999px;background:rgba(126,200,192,.18);color:#c8ece8;font-weight:600}
.pill.on{background:var(--mint);color:var(--navy)}

/* Security */
.lock-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.lock-grid .card p{font-size:14.5px}

/* Pricing */
.price-grid{display:grid;grid-template-columns:1.15fr .95fr .9fr;gap:16px;align-items:stretch}
.price-card{padding:26px}
.price-card.featured{border:1.5px solid var(--teal);background:linear-gradient(180deg,#fff,#f3faf8);box-shadow:var(--shadow-sm)}
.amount{font-family:var(--serif);font-size:48px;letter-spacing:-.03em;line-height:1;color:var(--navy);margin:10px 0;display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 12px}
.amount small{font-family:var(--sans);font-size:13.5px;color:var(--muted);font-style:normal;letter-spacing:0;font-weight:500}
.price-card ul{margin:14px 0 0;padding:0;list-style:none}
.price-card li{padding:7px 0 7px 22px;position:relative;font-size:14.5px;color:var(--navy-2);border-top:1px solid var(--line)}
.price-card li::before{content:"";position:absolute;left:0;top:14px;width:10px;height:10px;border-radius:50%;background:var(--mint)}
.note{color:var(--muted);font-size:13px;margin-top:16px}

/* Timeline */
.timeline{position:relative;margin:8px 0 0;padding:0}
.timeline::before{
  content:"";position:absolute;left:15px;top:8px;bottom:8px;width:2px;
  background:linear-gradient(var(--mint),var(--line-strong));
}
.t-item{display:grid;grid-template-columns:32px 1fr;gap:16px;margin:0 0 18px;position:relative}
.t-item .dot{
  width:32px;height:32px;border-radius:50%;background:var(--navy);color:#f6f3ee;
  display:grid;place-items:center;font-size:12px;font-weight:700;position:relative;z-index:1;
  box-shadow:0 0 0 6px var(--sand);
}
.t-body{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px}
.t-body h3{margin:0 0 4px;font-size:16px}
.t-body p{margin:0;color:var(--muted);font-size:14.5px}
.t-body .when{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-deep);margin-bottom:4px}

/* FAQ */
.faq details{
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 18px;margin:0 0 10px;
}
.faq summary{cursor:pointer;font-weight:600;padding:16px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--teal);font-weight:500;font-size:20px}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 16px;color:var(--muted)}

/* CTA band */
.cta-band{padding:80px 0}
.cta-box{
  background:linear-gradient(145deg,#0c1920 0%,#163038 55%,#146b64 140%);
  color:#f6f3ee;border-radius:28px;padding:56px 48px;text-align:center;
  box-shadow:var(--shadow);
}
.cta-box h2{color:#f6f3ee;margin-bottom:10px}
.cta-box p{color:#c5d0cc;max-width:520px;margin:0 auto 24px}

/* Footer */
footer{padding:36px 0 48px;color:var(--muted);font-size:13px}
.foot-row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:flex-start}
.foot-row a{color:var(--navy-2);text-decoration:none;margin-right:14px;font-weight:500}
.foot-row a:visited{color:var(--navy-2)}
.foot-row a:hover,.foot-row a:focus-visible{color:var(--teal)}
.brand:visited,.brand:hover,.brand:focus-visible{color:var(--navy)}

/* Inner page */
.page-hero{padding:48px 0 20px}
.page-hero h1{font-family:var(--serif);font-size:clamp(34px,5vw,58px);line-height:1.05;letter-spacing:-.03em;margin:12px 0 14px;color:var(--navy)}
.page-hero p{color:var(--muted);font-size:18px;max-width:640px;margin:0}

/* Print */
@media print{
  .nav,.nav-toggle,.btn-row,.no-print,footer .foot-links{display:none !important}
  html,body{background:#fff !important}
  body{font-size:9pt;line-height:1.28}
  .wrap{width:auto;max-width:none;margin:0;padding:0}
  section,.page-hero,section.band,.offer-band{padding:6px 0 !important;background:#fff !important;border:0 !important}
  .t-item{margin-bottom:5px;break-inside:avoid;gap:10px}
  .t-body{padding:6px 8px;box-shadow:none}
  .t-item .dot{box-shadow:none;width:22px;height:22px;font-size:10px}
  .timeline::before{left:10px}
  .card,.price-card{box-shadow:none;break-inside:avoid}
  .hero::before, .cta-box{box-shadow:none}
  a{text-decoration:none;color:inherit}
  .amount{font-size:20pt}
  .eyebrow,h2{break-after:avoid}
  footer{padding:4px 0 0 !important}
  @page{size:letter;margin:.36in .4in .3in .4in}
}

/* Responsive */
@media (max-width:960px){
  .hero-grid,.feat-grid,.showcase,.price-grid,.grid-4{grid-template-columns:1fr 1fr}
  .grid-4{grid-template-columns:1fr 1fr}
  .price-grid,.steps-row,.lock-grid,.grid-3{grid-template-columns:1fr}
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .feat-grid,.showcase{grid-template-columns:1fr}
  .cta-box{padding:40px 24px}
}
@media (max-width:720px){
  .wrap{width:min(var(--max),calc(100% - 28px))}
  .nav-toggle{display:block}
  .nav-links{
    display:none;position:absolute;left:0;right:0;top:68px;
    background:rgba(251,250,247,.98);border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;padding:12px 16px 18px;gap:4px;
  }
  .nav.open .nav-links{display:flex}
  .nav-links a,.nav-links .btn{width:100%;justify-content:center}
  .hero{padding:32px 0 16px}
  .hero h1{font-size:36px}
  .hero .lede{font-size:16.5px}
  section{padding:52px 0}
  .grid-4,.grid-2{grid-template-columns:1fr}
  .app-body{grid-template-columns:1fr;min-height:0}
  .app-chat{border-right:0;border-bottom:1px solid var(--line)}
  .eyebrow{letter-spacing:.08em}
  .cta-box h2{font-size:32px}
}
@media (max-width:420px){
  .hero h1{font-size:32px}
  .btn{width:100%}
  .btn-row{display:grid}
}

.week-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.15fr);gap:40px;align-items:start}
@media (max-width:960px){
  .week-grid{grid-template-columns:1fr}
}