/* ============================================================
   CHRONOS CLINIC — Website Blueprint
   Palette:  Navy #0F1E2E · Ivory #FAF7F2 · Sage #8A9A85 · Brass #B8935A
   Type:     Cormorant Garamond (display) + Inter (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=Inter:wght@300;400;500;600&display=swap');

:root{
  --navy:#0F1E2E; --navy-2:#1a2e44;
  --ivory:#FAF7F2; --ivory-2:#F2EDE4;
  --sage:#8A9A85; --sage-deep:#5E6F59;
  --brass:#B8935A;
  --ink:#1C1C1C; --muted:#6B6B6B;
  --hair:#D9D2C4;
  --max:1360px;
  --pad:clamp(1.25rem, 4vw, 2.5rem);
}
*,*:before,*:after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,sans-serif;font-weight:300;font-size:18px;line-height:1.65;color:var(--ink);background:var(--ivory);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Cormorant Garamond',Georgia,serif;font-weight:500;letter-spacing:-0.01em;line-height:1.15;color:var(--navy);margin:0 0 0.6em}
h1{font-size:clamp(2.5rem,5.5vw,4.5rem)}
h2{font-size:clamp(2rem,3.8vw,3rem)}
h3{font-size:clamp(1.4rem,2.2vw,1.75rem)}
h4{font-size:1.15rem;font-family:'Inter',sans-serif;font-weight:600;letter-spacing:0.02em}
p{margin:0 0 1.1em;max-width:80ch}
a{color:var(--navy);text-decoration:none;border-bottom:1px solid var(--hair);transition:all .2s}
a:hover{border-color:var(--brass);color:var(--brass)}
.eyebrow{font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:0.22em;font-size:0.72rem;font-weight:500;color:var(--sage-deep);margin-bottom:1.25rem;display:inline-block}
.container{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.container-narrow{max-width:1140px;margin:0 auto;padding:0 var(--pad)}
.section{padding:clamp(4rem,8vw,7rem) 0}
.section-sm{padding:clamp(2.5rem,5vw,4rem) 0}
.divider{height:1px;background:var(--hair)}
.nav{position:sticky;top:0;z-index:50;background:rgba(250,247,242,0.92);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--hair)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:1.1rem var(--pad);max-width:var(--max);margin:0 auto}
.logo{font-family:'Cormorant Garamond',serif;font-size:1.6rem;font-weight:500;letter-spacing:0.04em;color:var(--navy);border:none}
.logo span{color:var(--brass)}
.nav-links{display:flex;gap:1.75rem;align-items:center;list-style:none;margin:0;padding:0}
.nav-links a{border:none;font-size:0.88rem;color:var(--navy);font-weight:400;letter-spacing:0.02em}
.nav-links a:hover{color:var(--brass)}
.nav-cta{background:var(--navy);color:var(--ivory)!important;padding:0.65rem 1.25rem;border-radius:2px;font-size:0.85rem;letter-spacing:0.04em}
.nav-cta:hover{background:var(--brass);color:var(--navy)!important}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;font-size:1.5rem;color:var(--navy)}
.hero{padding:clamp(5rem,10vw,9rem) 0 clamp(4rem,8vw,7rem);background:linear-gradient(180deg,var(--ivory) 0%,var(--ivory-2) 100%);border-bottom:1px solid var(--hair)}
.hero-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:4rem;align-items:center}
.hero h1{margin-bottom:1.5rem}
.hero .sub{font-size:1.25rem;color:var(--muted);font-weight:300;max-width:38ch;line-height:1.5}
.hero-ctas{margin-top:2.5rem;display:flex;gap:1rem;flex-wrap:wrap}
.price-strip{margin-top:1.5rem;font-size:0.85rem;color:var(--muted);letter-spacing:0.02em}
.price-strip strong{color:var(--navy);font-weight:500}
.hero-visual{aspect-ratio:4/5;background:radial-gradient(circle at 30% 30%, rgba(184,147,90,0.18), transparent 60%),linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);position:relative;overflow:hidden;border:1px solid var(--hair)}
.hero-visual::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(250,247,242,0.04) 1px,transparent 1px),linear-gradient(90deg,rgba(250,247,242,0.04) 1px,transparent 1px);background-size:40px 40px}
.hero-visual .hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.hero-visual::after{content:"";position:absolute;inset:0;z-index:2;background:linear-gradient(180deg,rgba(15,30,46,0) 45%,rgba(15,30,46,0.72) 100%)}
.hero-visual .tag{position:absolute;bottom:1.5rem;left:1.5rem;right:1.5rem;z-index:3;color:var(--ivory);font-family:'Cormorant Garamond',serif;font-size:1.1rem;font-style:italic;opacity:0.95}
.movement-band{height:clamp(260px,34vw,460px);background:url('assets/movement.jpg') center 30%/cover no-repeat;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair)}
.btn{display:inline-block;padding:0.95rem 1.75rem;font-family:'Inter',sans-serif;font-size:0.9rem;font-weight:500;letter-spacing:0.06em;text-transform:uppercase;border:1px solid var(--navy);border-radius:2px;transition:all .25s;cursor:pointer}
.btn-primary{background:var(--navy);color:var(--ivory)}
.btn-primary:hover{background:var(--brass);border-color:var(--brass);color:var(--navy)}
.btn-secondary{background:transparent;color:var(--navy)}
.btn-secondary:hover{background:var(--navy);color:var(--ivory)}
.btn-arrow::after{content:" →";display:inline-block;transition:transform .2s}
.btn-arrow:hover::after{transform:translateX(4px)}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:2.5rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.card{background:#fff;border:1px solid var(--hair);padding:2.25rem;transition:all .25s}
.card:hover{border-color:var(--sage);transform:translateY(-2px)}
.card .num{font-family:'Cormorant Garamond',serif;font-size:2.75rem;color:var(--brass);line-height:1;margin-bottom:0.5rem;display:block}
.card h3{margin-bottom:0.75rem}
.card p{font-size:0.96rem;color:var(--muted)}
.card a.more{display:inline-block;margin-top:1rem;font-size:0.82rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--navy);border-bottom:1px solid var(--navy);padding-bottom:2px;font-weight:500}
.pathway{padding:2.5rem 2rem;border:1px solid var(--hair);background:#fff;height:100%}
.pathway h3{font-size:1.4rem;margin-bottom:1rem}
.pathway .path-num{color:var(--brass);font-weight:500;letter-spacing:0.15em;font-size:0.75rem;text-transform:uppercase}
.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.feature-visual{aspect-ratio:1/1;background:linear-gradient(135deg,var(--sage) 0%,var(--sage-deep) 100%);position:relative}
.feature-visual.navy{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%)}
.feature-visual.brass{background:linear-gradient(135deg,var(--brass) 0%,#8f6f3f 100%)}
.prose{max-width:80ch;margin:0 auto}
.prose h2{margin-top:3rem}
.prose h3{margin-top:2.5rem}
.prose p{font-size:1.06rem;line-height:1.75}
.prose ul{padding-left:1.25rem;margin:0 0 1.5rem}
.prose li{margin-bottom:0.5rem;font-size:1.02rem}
.pullquote{border-left:2px solid var(--brass);padding:0.5rem 0 0.5rem 1.5rem;font-family:'Cormorant Garamond',serif;font-size:1.6rem;color:var(--navy);font-style:italic;line-height:1.4;margin:2.5rem 0;max-width:60ch}
.kicker-row{display:flex;gap:2rem;flex-wrap:wrap;color:var(--muted);font-size:0.85rem;letter-spacing:0.04em}
.section-header{text-align:center;max-width:640px;margin:0 auto 4rem}
.dark{background:var(--navy);color:var(--ivory)}
.dark h1,.dark h2,.dark h3,.dark h4,.dark .eyebrow{color:var(--ivory)}
.dark .eyebrow{color:var(--brass)}
.dark p{color:rgba(250,247,242,0.82)}
.dark a{color:var(--ivory);border-bottom-color:rgba(250,247,242,0.3)}
.dark a:hover{color:var(--brass);border-color:var(--brass)}
.dark .btn-primary{background:var(--brass);border-color:var(--brass);color:var(--navy)}
.dark .btn-secondary{color:var(--ivory);border-color:var(--ivory)}
.dark .btn-secondary:hover{background:var(--ivory);color:var(--navy)}
.phase{display:grid;grid-template-columns:auto 1fr;gap:2.5rem;padding:2.5rem 0;border-bottom:1px solid var(--hair)}
.phase:last-child{border-bottom:none}
.phase-num{font-family:'Cormorant Garamond',serif;font-size:3rem;color:var(--brass);line-height:1;min-width:3rem}
.callout{background:var(--ivory-2);border-left:3px solid var(--brass);padding:2rem 2.5rem;margin:2.5rem 0}
.callout h4{margin-bottom:0.5rem;letter-spacing:0.08em;text-transform:uppercase;font-size:0.8rem;color:var(--muted)}
.callout .big{font-family:'Cormorant Garamond',serif;font-size:2rem;color:var(--navy);line-height:1.2}
.modality{padding:2rem 0;border-top:1px solid var(--hair)}
.modality h3{font-size:1.5rem;margin-bottom:0.5rem}
.modality .mod-tag{font-size:0.75rem;letter-spacing:0.15em;text-transform:uppercase;color:var(--sage-deep);font-weight:500}
.cred-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:0.75rem 2rem}
.cred-list li{padding-left:1.25rem;position:relative;font-size:0.95rem;color:var(--navy)}
.cred-list li::before{content:"—";position:absolute;left:0;color:var(--brass)}
.crosslink{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:4rem}
.crosslink-card{background:#fff;border:1px solid var(--hair);padding:2rem;transition:border-color .2s}
.crosslink-card:hover{border-color:var(--brass)}
.crosslink-card h4{color:var(--brass);font-family:'Cormorant Garamond',serif;font-size:1.3rem;margin-bottom:0.5rem}
.form-card{background:#fff;border:1px solid var(--hair);padding:3rem;max-width:720px;margin:0 auto}
.form-row{margin-bottom:1.4rem}
.form-row label{display:block;font-size:0.82rem;letter-spacing:0.08em;text-transform:uppercase;color:var(--navy);margin-bottom:0.5rem;font-weight:500}
.form-row input,.form-row select,.form-row textarea{width:100%;padding:0.85rem 1rem;border:1px solid var(--hair);font-family:'Inter',sans-serif;font-size:1rem;background:var(--ivory);color:var(--ink);border-radius:2px}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:none;border-color:var(--navy)}
.form-row textarea{min-height:120px;resize:vertical}
.blog-card{display:grid;grid-template-columns:200px 1fr;gap:2rem;padding:2rem 0;border-bottom:1px solid var(--hair)}
.blog-card .tag{font-size:0.72rem;text-transform:uppercase;letter-spacing:0.15em;color:var(--sage-deep)}
.blog-card h3{margin:0.5rem 0}
footer{background:var(--navy);color:rgba(250,247,242,0.8);padding:5rem 0 2rem;margin-top:6rem}
footer h4{color:var(--ivory);font-family:'Inter',sans-serif;font-size:0.82rem;letter-spacing:0.15em;text-transform:uppercase;margin-bottom:1.25rem}
footer a{color:rgba(250,247,242,0.75);border:none;font-size:0.92rem}
footer a:hover{color:var(--brass)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin-bottom:0.6rem;font-size:0.92rem}
.footer-bottom{padding-top:2rem;border-top:1px solid rgba(250,247,242,0.12);display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:0.8rem;color:rgba(250,247,242,0.5)}
.footer-logo{font-family:'Cormorant Garamond',serif;font-size:1.8rem;color:var(--ivory);margin-bottom:1rem}
.disclaimer{font-size:0.78rem;color:rgba(250,247,242,0.55);line-height:1.6;max-width:60ch}
.disclaimer-box{border:1px solid var(--hair);background:var(--ivory-2);padding:1.5rem 2rem;font-size:0.88rem;color:var(--muted);line-height:1.6;margin-bottom:3rem}
.disclaimer-box strong{color:var(--navy)}
.affil-strip{margin-top:4.5rem;padding-top:3rem;border-top:1px solid var(--hair);text-align:center}
.affil-label{display:block;font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:0.18em;font-size:0.7rem;color:var(--sage-deep);margin-bottom:2rem}
.affil-logos{display:flex;align-items:center;justify-content:center;gap:clamp(2rem,5vw,4rem);flex-wrap:wrap}
.affil-logos a{border:none;display:inline-flex;align-items:center;opacity:1;transition:transform .2s}
.affil-logos a:hover{transform:translateY(-2px)}
.affil-logos img{height:80px;width:auto;max-width:210px;object-fit:contain}
@media(max-width:600px){.affil-logos img{height:58px}}
.page-header{padding:clamp(4rem,8vw,7rem) 0 clamp(2.5rem,5vw,4rem);border-bottom:1px solid var(--hair)}
.page-header h1{max-width:22ch}
.page-header .sub{font-size:1.2rem;color:var(--muted);max-width:62ch;line-height:1.55;margin-top:1rem}

/* FAQ */
.faq-group{margin-bottom:3rem}
.faq-group > h3{font-size:1rem;text-transform:uppercase;letter-spacing:0.15em;color:var(--brass);font-family:'Inter',sans-serif;font-weight:500;padding-bottom:1rem;border-bottom:1px solid var(--hair);margin-bottom:0}
details.faq{border-bottom:1px solid var(--hair);padding:1.5rem 0;transition:background .2s}
details.faq summary{cursor:pointer;list-style:none;font-family:'Cormorant Garamond',serif;font-size:1.35rem;color:var(--navy);font-weight:500;position:relative;padding-right:2rem;line-height:1.3}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:0;top:-2px;font-size:1.5rem;color:var(--brass);font-family:'Inter',sans-serif;font-weight:300;transition:transform .2s}
details.faq[open] summary::after{content:"−"}
details.faq[open] summary{color:var(--brass);margin-bottom:1rem}
details.faq .faq-a{padding-top:0.25rem;color:var(--ink);font-size:1rem;line-height:1.7}
details.faq .faq-a p{max-width:none}

/* Testimonial strip (placeholder-ready) */
.testimonial-strip{background:var(--ivory-2);padding:3rem 0;border-top:1px solid var(--hair);border-bottom:1px solid var(--hair)}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem;max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.testimonial{padding:0 1rem}
.testimonial .q{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:1.15rem;line-height:1.5;color:var(--navy);margin-bottom:1rem}
.testimonial .a{font-size:0.82rem;color:var(--muted);letter-spacing:0.05em}

@media (max-width:900px){
  .hero-grid,.feature-split,.testimonial-grid{grid-template-columns:1fr;gap:3rem}
  .hero-visual{aspect-ratio:4/3;max-height:420px}
  .grid-2,.grid-3{grid-template-columns:1fr;gap:1.5rem}
  .cred-list,.crosslink,.footer-grid{grid-template-columns:1fr;gap:2rem}
  .blog-card{grid-template-columns:1fr}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--ivory);flex-direction:column;padding:1.5rem var(--pad);border-bottom:1px solid var(--hair);gap:1rem;align-items:stretch}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
  .phase{grid-template-columns:1fr;gap:1rem}
}