/* Pulsira — glossy cream & white, calm clinical */
:root{--bg:#faf8f3;--bg2:#f4f0e7;--white:#fff;--ink:#1d2a33;--muted:#5f6c75;--line:#e7e1d5;--teal:#0e7c86;--teal2:#16a3a5;--tealsoft:#eaf5f4;--gold:#b98f3e;--red:#c2414f;
 --shadow:0 1px 0 #fff inset,0 18px 44px rgba(29,42,51,.08);--r:20px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
body:before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(1100px 600px at 85% -10%,#e6f3f2 0,transparent 60%),radial-gradient(900px 500px at -10% 10%,#fff 0,transparent 60%)}
h1,h2,h3{font-family:Fraunces,Georgia,serif;font-weight:500;letter-spacing:-.015em;color:var(--ink);margin:0}
h1{font-size:clamp(40px,5.4vw,68px);line-height:1.04}h1 em{font-style:italic;color:var(--teal)}
h2{font-size:clamp(30px,3.4vw,44px);line-height:1.1}h3{font-size:21px;line-height:1.25}
a{color:inherit}img{max-width:100%;display:block}
.wrap{width:min(1180px,calc(100% - 40px));margin:0 auto}
.kicker{display:inline-block;font:700 12px Inter,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
.lead{font-size:19px;color:var(--muted);max-width:620px}
.small{font-size:14px;color:var(--muted)}.center{text-align:center}
.link{color:var(--teal);font-weight:700;text-decoration:none}.link:hover{text-decoration:underline}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:14px 24px;font:700 15px Inter,sans-serif;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(180deg,#14939b,#0e7c86);color:#fff;box-shadow:0 1px 0 rgba(255,255,255,.35) inset,0 10px 24px rgba(14,124,134,.25)}
.btn-ghost{background:linear-gradient(180deg,#fff,#f7f4ee);border-color:var(--line);color:var(--ink);box-shadow:var(--shadow)}
.btn-sm{padding:10px 18px;font-size:14px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #8fd2d2;outline-offset:3px}

.topline{background:#1d2a33;color:#e9efe9;text-align:center;font:600 12px Inter,sans-serif;letter-spacing:.08em;padding:8px 12px}
header.nav{position:sticky;top:0;z-index:40;background:rgba(250,248,243,.86);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
header.nav .wrap{display:flex;align-items:center;gap:28px;height:74px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:800 18px Inter,sans-serif;letter-spacing:.14em;color:var(--ink)}.brand b{color:var(--teal);font-weight:800}
.mark{width:34px;height:34px}.mark rect{fill:var(--teal)}.mark path{fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
header nav{display:flex;gap:26px;margin-left:auto}header nav a{text-decoration:none;color:#46535c;font-weight:600;font-size:15px}header nav a:hover,header nav a.on{color:var(--teal)}

section{padding:88px 0}section.tight{padding:40px 0 80px}section.soft{background:linear-gradient(180deg,#f4f0e7,#f8f5ee)}
.hero{padding:70px 0 60px}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center}
.hero h1{margin-bottom:22px}.ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.trust{list-style:none;padding:0;margin:30px 0 0;display:flex;gap:22px;flex-wrap:wrap;color:var(--muted);font-size:14.5px}
.trust li{display:flex;align-items:center;gap:8px}.trust li:before{content:"";width:18px;height:18px;border-radius:50%;background:var(--tealsoft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%230e7c86' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
.hero-visual{position:relative;display:flex;justify-content:center;padding:20px 0}
.hero-visual:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,#dff0ef,transparent 68%);top:40px}
.float{position:absolute;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:16px;padding:12px 16px;box-shadow:var(--shadow);font-size:13px;line-height:1.35}
.float b{display:block;font-size:14px}.float span{color:var(--muted)}.f1{left:0;top:90px}.f2{right:0;bottom:80px}

/* phone mockup with live demo */
.phone{position:relative;width:300px;border-radius:46px;padding:12px;background:linear-gradient(145deg,#ffffff,#e9e4da);box-shadow:0 1px 0 #fff inset,0 0 0 1px #ddd5c6,0 40px 80px rgba(29,42,51,.18),0 10px 24px rgba(29,42,51,.08)}
.phone-notch{position:absolute;top:22px;left:50%;transform:translateX(-50%);width:92px;height:24px;border-radius:14px;background:#1d2a33;z-index:2}
.pscreen{border-radius:36px;background:linear-gradient(180deg,#ffffff,#fbf9f4);padding:52px 18px 22px;border:1px solid #efe9de;min-height:560px}
.pbar{display:flex;justify-content:space-between;align-items:center}.pbrand{font:800 13px Inter,sans-serif;letter-spacing:.14em}.pbrand b{color:var(--teal)}
.pchip{font:700 11px Inter,sans-serif;padding:5px 9px;border-radius:999px;background:#fdf7e9;color:#8a6416;border:1px solid #ead8b0}.pchip.good{background:var(--tealsoft);color:#0b5e66;border-color:#bfe0de}
.pring{position:relative;width:170px;height:170px;margin:26px auto 6px}.pring svg{width:100%;height:100%;transform:rotate(-90deg)}
.pring .track{fill:none;stroke:#efe9de;stroke-width:9}.pring .prog{fill:none;stroke:var(--teal);stroke-width:9;stroke-linecap:round;transition:stroke-dashoffset .3s}
.pval{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}.pval b{font:500 50px Fraunces,Georgia,serif;line-height:1}.pval small{color:var(--muted);font-weight:600}
.plabel{text-align:center;font-size:12px;color:var(--muted);margin-bottom:10px}
.pscreen canvas{width:100%;height:84px;display:block;border-radius:12px;background:#fff;border:1px solid #efe9de}
.pstats{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:12px}.pstats div{background:#fff;border:1px solid #efe9de;border-radius:12px;padding:8px;text-align:center}.pstats small{display:block;font-size:10.5px;color:var(--muted)}.pstats b{font-size:14px}
.pnote{margin-top:12px;font-size:11.5px;color:var(--muted);text-align:center}

.band{padding:0}.stats{display:grid;grid-template-columns:repeat(4,1fr);background:linear-gradient(180deg,#fff,#faf8f3);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);margin-top:-10px}
.stats div{padding:26px 20px;text-align:center;border-right:1px solid var(--line)}.stats div:last-child{border-right:0}
.stats b{display:block;font:500 36px Fraunces,Georgia,serif;color:var(--teal)}.stats span{color:var(--muted);font-size:14px}
.sec-head{max-width:760px;margin-bottom:40px}.sec-head p{color:var(--muted);font-size:18px;margin:12px 0 0}
.card{background:linear-gradient(180deg,#ffffff,#fdfcf9);border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow)}
.card p{color:var(--muted);margin:10px 0 0}.card.quiet{background:linear-gradient(180deg,#fff,#f8f5ee)}
.steps,.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.num{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;border-radius:12px;background:var(--tealsoft);color:var(--teal);font:700 15px Inter,sans-serif;margin-bottom:16px}
.split{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}
.checks{list-style:none;padding:0;margin:24px 0 30px;display:grid;gap:14px}
.checks li{padding-left:34px;position:relative;color:var(--muted)}.checks li b{color:var(--ink)}
.checks li:before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:var(--tealsoft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%230e7c86' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/13px no-repeat}
.shot{border-radius:22px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 70px rgba(29,42,51,.14);background:#fff}
.responsible{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:start}.responsible p{color:var(--muted);font-size:17px}
.dots{margin:10px 0 0;padding-left:20px;color:var(--muted)}.dots li{margin:6px 0}.dots.no li::marker{color:var(--red)}
.faq{max-width:840px}.faq details{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 22px;margin-bottom:12px;box-shadow:0 1px 0 #fff inset}
.faq summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:16px}.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";color:var(--teal);font-size:22px;line-height:1}.faq details[open] summary:after{content:"–"}.faq p{color:var(--muted);margin:12px 0 0}
.cta-band{padding:30px 0 90px}.cta{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:46px 50px;border-radius:28px;background:radial-gradient(700px 300px at 90% 0,#d6eeee,transparent 70%),linear-gradient(180deg,#fff,#f6f2ea);border:1px solid var(--line);box-shadow:var(--shadow)}
.cta p{color:var(--muted);margin:10px 0 0}
.pagehead{padding:70px 0 20px}.pagehead h1{font-size:clamp(38px,4.6vw,58px);margin-bottom:16px}
.demo-tips{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:22px}
.demo-tips div{display:flex;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 16px;color:var(--muted);font-size:15px}
.demo-tips b{flex:0 0 32px;height:32px;border-radius:10px;background:var(--tealsoft);color:var(--teal);display:flex;align-items:center;justify-content:center}.demo-tips em{font-style:normal;font-weight:700;color:var(--ink)}
.framewrap{border-radius:24px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 70px rgba(29,42,51,.14);background:#fff}
.framewrap iframe{display:block;width:100%;height:860px;border:0}
.diagram svg{width:100%;height:auto}
.numbered{counter-reset:n;list-style:none;padding:0;margin:0;display:grid;gap:18px}
.numbered li{counter-increment:n;position:relative;padding-left:52px;color:var(--muted)}.numbered li b{color:var(--ink)}
.numbered li:before{content:counter(n);position:absolute;left:0;top:-2px;width:36px;height:36px;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--teal);font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow)}
.pill{display:inline-block;font:700 11px Inter,sans-serif;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:999px;margin-bottom:14px}.pill.amber{background:#fdf7e9;color:#8a6416;border:1px solid #ead8b0}.pill.teal{background:var(--tealsoft);color:#0b5e66;border:1px solid #bfe0de}
.prose{max-width:820px}.prose h2{font-size:24px;margin:26px 0 8px}.prose h2:first-child{margin-top:0}.prose p{color:var(--muted);margin:0}
.form{display:grid;gap:16px}.form label{display:grid;gap:6px;font-weight:600;font-size:14px}
.form input,.form select,.form textarea{font:inherit;padding:12px 14px;border:1px solid #d8d1c3;border-radius:12px;background:#fff;color:var(--ink)}
footer{border-top:1px solid var(--line);background:linear-gradient(180deg,#f4f0e7,#efe9de);padding:56px 0 30px;margin-top:20px}
.foot{display:grid;grid-template-columns:1.6fr .8fr .8fr 1fr;gap:40px}.foot p{color:var(--muted);font-size:14px;max-width:360px}
.foot h4{font:700 12px Inter,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin:6px 0 12px}
.foot a{display:block;text-decoration:none;color:#46535c;margin:6px 0;font-size:15px}.foot a:hover{color:var(--teal)}
.foot .brand{display:flex;margin:0 0 12px}
.modu{display:flex;flex-direction:column;align-items:flex-start;gap:8px;color:var(--muted);font-size:13px}.modu img{height:56px;width:auto;filter:drop-shadow(0 6px 12px rgba(29,42,51,.12))}
.legal{border-top:1px solid #e0d8c8;margin-top:36px;padding-top:20px;color:#7a858c;font-size:13px}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media(max-width:980px){.hero-grid,.split,.responsible{grid-template-columns:1fr}.steps,.grid3{grid-template-columns:1fr}.grid4,.stats{grid-template-columns:1fr 1fr}.stats div:nth-child(2){border-right:0}.stats div{border-bottom:1px solid var(--line)}
 .foot{grid-template-columns:1fr 1fr}header nav{display:none}header.nav .btn{margin-left:auto}.cta{flex-direction:column;align-items:flex-start;padding:32px}.demo-tips{grid-template-columns:1fr}.framewrap iframe{height:1500px}.float{display:none}}
@media(max-width:560px){section{padding:64px 0}.grid4{grid-template-columns:1fr}.foot{grid-template-columns:1fr}.phone{width:270px}.pscreen{min-height:520px}.trust{gap:12px}}
.hero{overflow:hidden}.hero-visual{justify-content:flex-end;padding-right:24px}.hero-visual:before{right:-20px}
.f1{left:0;top:120px}.f2{left:10px;right:auto;bottom:110px}
@media(max-width:980px){.hero-visual{justify-content:center;padding-right:0}.hero-visual:before{width:320px;height:320px;right:auto}}

/* Muted sage phone case; phone display remains unchanged. */
.phone{background:linear-gradient(145deg,#c5d2bc,#8eaa94);box-shadow:0 1px 0 #e3eddf inset,0 0 0 1px #859c81,0 40px 80px rgba(29,42,51,.18),0 10px 24px rgba(29,42,51,.08)}

[hidden]{display:none!important}button:disabled{opacity:.55;cursor:not-allowed}.card hr{border:0;border-top:1px solid #e7e1d5;margin:22px 0}