/* Orsa — heyorsa.com
   Ink & orchid; Fredoka display, Nunito body.
   Signature: the page performs a stand test as you scroll. */

:root{
  --ink:#16101E; --plum:#221630; --raised:#2A1D3A;
  --orchid:#B184EC; --coral:#FF7A66; --sage:#9BC4A0; --sand:#E8D5A8;
  --chalk:#F4F1F8; --mist:rgba(244,241,248,.58); --faint:rgba(244,241,248,.14);
  --disp:"Fredoka",system-ui,sans-serif; --body:"Nunito",system-ui,sans-serif;
  --wrap:1120px; --r:22px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} }
body{background:var(--ink);color:var(--chalk);font:400 17px/1.65 var(--body);overflow-x:hidden}
img,video{max-width:100%;height:auto;display:block}
a{color:var(--orchid);text-decoration:none}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:24px}

h1,h2,h3,.btn,.step-label{font-family:var(--disp);font-weight:600;line-height:1.08;letter-spacing:-.01em}
h2{font-size:clamp(2rem,4.6vw,3.4rem)}
h3{font-size:1.35rem;font-weight:500}
.eyebrow{font:700 .78rem/1 var(--body);letter-spacing:.22em;text-transform:uppercase;color:var(--coral);margin-bottom:14px}
.lede{color:var(--mist);font-size:1.09rem;max-width:56ch}

/* buttons */
.btn{display:inline-block;background:var(--orchid);color:var(--ink);border-radius:999px;
  padding:.85em 1.7em;font-size:1.02rem;transition:transform .25s cubic-bezier(.2,1.4,.4,1),box-shadow .25s}
.btn:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 12px 34px rgba(177,132,236,.35)}
.btn:focus-visible{outline:3px solid var(--coral);outline-offset:3px}
.btn-big{font-size:1.12rem;padding:1em 2em}
.btn-small{font-size:.9rem;padding:.6em 1.3em}
.cta-note{display:block;margin-top:12px;color:var(--mist);font-size:.9rem}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;padding:14px 0;transition:background .3s,box-shadow .3s}
.nav.scrolled{background:rgba(22,16,30,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--faint)}
.nav-inner{max-width:var(--wrap);margin-inline:auto;padding-inline:24px;display:flex;align-items:center;gap:28px}
.nav-brand{display:flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:600;font-size:1.25rem;color:var(--chalk)}
.nav-brand img{border-radius:9px}
.nav-links{display:flex;gap:22px;margin-left:auto}
.nav-links a{color:var(--mist);font-size:.95rem;font-weight:600}
.nav-links a:hover{color:var(--chalk)}
@media (max-width:760px){.nav-links{display:none}
  .hero-media img,.hero-video{object-position:68% 32%}}

/* ============================== hero ============================== */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero-media img,.hero-video{width:100%;height:100%;object-fit:cover;object-position:62% 40%}
.hero-video{position:absolute;inset:0}
.hero-scrim{position:absolute;inset:0;z-index:-1;background:
  linear-gradient(100deg,rgba(22,16,30,.93) 0%,rgba(22,16,30,.72) 34%,rgba(22,16,30,.18) 62%,rgba(22,16,30,.05) 100%),
  linear-gradient(to top,var(--ink) 0%,rgba(22,16,30,0) 26%),
  linear-gradient(to bottom,rgba(22,16,30,.6) 0%,rgba(22,16,30,0) 18%)}
.hero-content{width:100%;padding-top:90px;padding-bottom:120px}
.hero h1{font-size:clamp(3.2rem,8.5vw,6.4rem);letter-spacing:-.02em}
.hero h1 em{font-style:normal;background:linear-gradient(92deg,var(--orchid),var(--coral));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lede{margin:26px 0 34px;max-width:46ch}
.hero-bear{position:absolute;right:6vw;bottom:-38px;width:clamp(90px,11vw,150px);border-radius:26px;
  transform:rotate(-7deg);box-shadow:0 18px 50px rgba(0,0,0,.55);border:3px solid var(--plum);z-index:2}
.scroll-cue{position:absolute;left:50%;bottom:22px;translate:-50% 0;width:26px;height:42px;
  border:2px solid var(--faint);border-radius:14px}
.scroll-cue span{position:absolute;left:50%;top:8px;width:4px;height:9px;margin-left:-2px;border-radius:2px;
  background:var(--orchid);animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%,100%{transform:translateY(0);opacity:1}55%{transform:translateY(13px);opacity:.1}}

/* ============================ marquee ============================= */
.marquee{overflow:hidden;padding:34px 0;border-block:1px solid var(--faint);background:var(--plum)}
.marquee-track{display:flex;gap:34px;width:max-content;animation:marq 36s linear infinite}
.marquee-track span{font-family:var(--disp);font-weight:500;font-size:1.7rem;white-space:nowrap;
  color:transparent;-webkit-text-stroke:1.2px rgba(177,132,236,.8)}
.marquee-track i{color:var(--coral);font-style:normal;font-size:1.1rem;align-self:center}
@keyframes marq{to{transform:translateX(-50%)}}

/* ======================= scrollytelling =========================== */
.story{padding:110px 0 60px;background:
  radial-gradient(60% 40% at 80% 10%,rgba(177,132,236,.08),transparent 70%),var(--ink)}
.story-head{text-align:center;margin-bottom:70px}
.story-grid{display:grid;grid-template-columns:1fr minmax(300px,380px);gap:clamp(30px,6vw,90px)}
.story-stage{align-self:stretch}
.story-steps{display:flex;flex-direction:column;gap:38vh;padding-block:8vh 20vh}
.story-step{max-width:44ch}
.step-label{display:inline-block;font-size:.85rem;font-weight:500;color:var(--ink);background:var(--sand);
  border-radius:999px;padding:.35em 1em;margin-bottom:16px}
.story-step h3{font-size:1.9rem;margin-bottom:12px}
.story-step p{color:var(--mist)}
.step-shot{display:none;margin-top:22px;border-radius:26px;border:1px solid var(--faint);width:min(300px,80%)}
.story-stage{position:relative}
.stage-sticky{position:sticky;top:70px;display:flex;flex-direction:column;gap:18px;align-items:center}
.pulse-strip{width:100%;display:flex;align-items:center;gap:16px;background:var(--plum);
  border:1px solid var(--faint);border-radius:18px;padding:14px 18px}
.trace{flex:1;height:64px}
.trace-ref{stroke:var(--coral);stroke-width:1.4;stroke-dasharray:5 5;opacity:.75}
.trace-path{fill:none;stroke:var(--orchid);stroke-width:2.4;stroke-linecap:round}
.pulse-read{text-align:right}
.pulse-read b{font-family:var(--disp);font-weight:600;font-size:2.1rem;color:var(--chalk);
  font-variant-numeric:tabular-nums;display:block;line-height:1}
.pulse-read span{color:var(--mist);font-size:.8rem}
.phone{position:relative;width:min(300px,100%);aspect-ratio:520/1130;border-radius:44px;overflow:hidden;
  border:9px solid #0c0813;box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 0 1px rgba(177,132,236,.25),
  0 0 90px rgba(177,132,236,.14)}
.phone img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .5s ease}
.phone img.active{opacity:1}
@media (max-width:860px){
  .story-grid{grid-template-columns:1fr}
  .story-stage{display:none}
  .story-steps{gap:80px;padding-block:0}
  .step-shot{display:block}
}

/* ============================ seam ================================ */
.seam{padding:110px 0}
.seam-head{text-align:center;margin-bottom:56px}
.seam-head .lede{margin-inline:auto}
.seam-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.seam-card{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--faint)}
.seam-card img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4}
.seam-card figcaption{position:absolute;inset:auto 0 0;padding:44px 18px 16px;font-size:.92rem;color:var(--chalk);
  background:linear-gradient(to top,rgba(12,8,19,.88),transparent)}
@media (max-width:760px){.seam-grid{grid-template-columns:1fr;max-width:420px}}

/* =========================== doctor =============================== */
.doctor{padding:60px 0 110px}
.doctor-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(30px,6vw,80px);align-items:center}
.doctor-media{border-radius:var(--r);overflow:hidden;border:1px solid var(--faint);position:relative}
.doctor-media figcaption{position:absolute;inset:auto 0 0;padding:44px 18px 16px;font-size:.92rem;
  background:linear-gradient(to top,rgba(12,8,19,.88),transparent)}
.price-list{list-style:none;margin-top:30px;display:flex;flex-direction:column;gap:14px}
.price-list li{display:flex;align-items:baseline;gap:16px;border-top:1px solid var(--faint);padding-top:14px}
.price-list b{font-family:var(--disp);font-weight:500;font-size:1.15rem;min-width:9.5ch}
.price-list span{color:var(--mist)}
@media (max-width:860px){.doctor-grid{grid-template-columns:1fr}.doctor-media{max-width:380px}}

/* ======================= privacy & safety ========================= */
.privacy-band{background:var(--plum);border-block:1px solid var(--faint);padding:74px 0}
.privacy-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:34px}
.privacy-grid h3{color:var(--sage);margin-bottom:8px;font-size:1.12rem}
.privacy-grid p{color:var(--mist);font-size:.95rem}
@media (max-width:860px){.privacy-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.privacy-grid{grid-template-columns:1fr}}
.safety{padding-block:44px;color:rgba(244,241,248,.42);font-size:.86rem;max-width:70ch;text-align:center}

/* =========================== finale =============================== */
.finale{position:relative;padding:130px 0;text-align:center;isolation:isolate;overflow:hidden}
.finale-media{position:absolute;inset:0;z-index:-1;opacity:.22}
.finale-media img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.finale::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(to bottom,var(--ink),transparent 30%,transparent 70%,var(--ink))}
.finale-bear{width:170px;margin:0 auto 26px;border-radius:30px;border:1px solid var(--faint)}
.finale h2{margin-bottom:30px}

/* footer */
.footer{border-top:1px solid var(--faint);padding:30px 0}
.footer-links{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--mist);font-size:.9rem}

/* subpages */
.page{padding:130px 0 80px;max-width:760px}
.page h1{font-size:clamp(2.2rem,5vw,3.2rem);margin-bottom:18px}
.page h2{font-size:1.5rem;margin:38px 0 10px}
.page p,.page li{color:var(--mist)}
.page ul{padding-left:22px}
.page details{border-top:1px solid var(--faint);padding:16px 0}
.page summary{font-family:var(--disp);font-weight:500;font-size:1.08rem;color:var(--chalk);cursor:pointer}
.page details p{margin-top:10px}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .marquee-track{animation:none}
  .scroll-cue span{animation:none}
  .btn{transition:none}
  .phone img{transition:none}
}