/* ==========================================================================
   Restore Mental Health — stylesheet
   Palette, type, and interaction rules per the brand brief.
   ========================================================================== */

/* ---------- Fonts (self-hosted, no external requests) ---------- */
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:300;font-display:swap;src:url('../fonts/cormorant-garamond-latin-300-normal.woff2') format('woff2');}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/cormorant-garamond-latin-400-normal.woff2') format('woff2');}
@font-face{font-family:'Cormorant Garamond';font-style:italic;font-weight:400;font-display:swap;src:url('../fonts/cormorant-garamond-latin-400-italic.woff2') format('woff2');}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/cormorant-garamond-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/cormorant-garamond-latin-600-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:300;font-display:swap;src:url('../fonts/inter-latin-300-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/inter-latin-400-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/inter-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/inter-latin-600-normal.woff2') format('woff2');}

/* ---------- Tokens ---------- */
:root{
  --ivory:#F7F4EF;
  --stone:#E9E6DF;
  --forest:#4D6653;
  --sage:#879782;         /* decorative only — fails AA as text */
  --sage-text:#5A6855;    /* accessible sage for labels: 5.4:1 ivory, 4.8:1 stone */
  --moss:#65745D;
  --tan:#E8DCC0;
  --charcoal:#333533;
  --charcoal-70:rgba(51,53,51,.72);
  --rule:rgba(51,53,51,.14);

  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;

  --measure:74rem;      /* wide container */
  --measure-narrow:46rem;
  --gap:clamp(4.5rem,9vw,8.5rem);   /* vertical section rhythm */
  --radius:999px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ivory);
  color:var(--charcoal);
  font-family:var(--sans);
  font-weight:400;
  font-size:clamp(1rem,.96rem + .18vw,1.0625rem);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:400;
  line-height:1.14;
  letter-spacing:.005em;
  margin:0 0 .6em;
}
h1{font-size:clamp(2.75rem,1.9rem + 3.6vw,4.75rem);}
h2{font-size:clamp(2rem,1.5rem + 2.1vw,3.15rem);}
h3{font-size:clamp(1.4rem,1.22rem + .78vw,1.9rem);}
h4{font-size:clamp(1.15rem,1.08rem + .34vw,1.35rem);}
p{margin:0 0 1.35em;max-width:68ch;}
p:last-child{margin-bottom:0;}
ul{margin:0 0 1.35em;padding-left:1.15em;}
li{margin-bottom:.5em;}
strong{font-weight:600;}

/* ---------- Layout ---------- */
.wrap{width:min(100% - 3rem,var(--measure));margin-inline:auto;}
/* Narrow reading column, but its LEFT edge aligns with .wrap so page
   headings and body content share one margin. */
.wrap-narrow{width:min(100% - 3rem,var(--measure));margin-inline:auto;}
.wrap-narrow > *{max-width:var(--measure-narrow);}
.wrap-narrow.center{text-align:center;}
.wrap-narrow.center > *{margin-inline:auto;}
.section{padding-block:var(--gap);}
.section--tight{padding-block:clamp(3rem,6vw,5rem);}
.section--stone{background:var(--stone);}
.section--forest{background:var(--forest);color:var(--ivory);}
.section--forest h2,.section--forest h3{color:var(--ivory);}
.rule{border:0;border-top:1px solid var(--rule);margin:0;}
.center{text-align:center;}
.center p{margin-inline:auto;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--sans);font-size:.875rem;font-weight:500;
  letter-spacing:.09em;text-transform:uppercase;text-decoration:none;
  padding:1.05rem 2.4rem;border-radius:var(--radius);
  border:1px solid var(--moss);background:var(--moss);color:var(--ivory);
  cursor:pointer;
  transition:background .35s ease,color .35s ease,border-color .35s ease;
}
.btn:hover,.btn:focus-visible{background:var(--ivory);color:var(--moss);border-color:var(--moss);}
.btn--ghost{background:transparent;color:var(--charcoal);border-color:rgba(51,53,51,.35);}
.btn--ghost:hover,.btn--ghost:focus-visible{background:var(--charcoal);color:var(--ivory);border-color:var(--charcoal);}
.btn--onDark{background:transparent;color:var(--ivory);border-color:rgba(247,244,239,.6);}
.btn--onDark:hover,.btn--onDark:focus-visible{background:var(--ivory);color:var(--moss);border-color:var(--ivory);}
.btn-row{display:flex;flex-wrap:wrap;gap:1rem;}
.center .btn-row{justify-content:center;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(247,244,239,.88);
  backdrop-filter:saturate(150%) blur(12px);
  -webkit-backdrop-filter:saturate(150%) blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .3s ease,background .3s ease;
}
.site-header.is-stuck{border-bottom-color:var(--rule);}
.site-header__inner{
  width:min(100% - 3rem,var(--measure));margin-inline:auto;
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  min-height:5.5rem;
}
.brand{display:flex;align-items:center;text-decoration:none;color:var(--charcoal);flex-shrink:0;}
.brand svg,.brand img{width:clamp(11rem,17vw,14.5rem);height:auto;color:var(--charcoal);}
.nav{display:flex;align-items:center;gap:clamp(1.1rem,2.1vw,2.1rem);}
.nav a{
  font-family:var(--sans);font-weight:500;font-size:.8125rem;
  letter-spacing:.1em;text-transform:uppercase;text-decoration:none;
  color:var(--charcoal-70);padding:.35rem 0;position:relative;
  transition:color .3s ease;white-space:nowrap;
}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:var(--moss);transform:scaleX(0);transform-origin:left;
  transition:transform .35s ease;
}
.nav a:hover,.nav a:focus-visible,.nav a[aria-current="page"]{color:var(--charcoal);}
.nav a:hover::after,.nav a:focus-visible::after,.nav a[aria-current="page"]::after{transform:scaleX(1);}
.nav .btn{text-transform:uppercase;padding:.8rem 1.5rem;font-size:.75rem;color:var(--ivory);}
.nav .btn::after{display:none;}
.nav .btn:hover{color:var(--moss);}

.nav-toggle{
  display:none;background:none;border:0;padding:.6rem;cursor:pointer;
  color:var(--charcoal);
}
.nav-toggle svg{width:1.6rem;height:1.6rem;}

/* ---------- Nav dropdown (Services submenu) ---------- */
.nav-item--dropdown{position:relative;display:flex;align-items:center;}
.nav-caret{
  background:none;border:0;padding:.4rem;margin-left:-.3rem;cursor:pointer;
  color:var(--charcoal-70);display:inline-flex;align-items:center;
}
.nav-caret svg{width:.7rem;height:.7rem;transition:transform .25s ease;}
.nav-item--dropdown:hover .nav-caret svg,
.nav-caret[aria-expanded="true"] svg{transform:rotate(180deg);}

.nav-dropdown{
  position:absolute;top:100%;left:0;margin-top:.85rem;
  background:var(--ivory);border:1px solid var(--rule);border-radius:8px;
  box-shadow:0 14px 40px -18px rgba(51,53,51,.35);
  min-width:17rem;padding:.5rem;
  opacity:0;visibility:hidden;transform:translateY(-6px);pointer-events:none;
  transition:opacity .25s ease,transform .25s ease,visibility .25s;
  z-index:70;
}
/* Invisible bridge over the gap above the panel, so hover never drops out
   while the pointer travels from the trigger down to the dropdown links. */
.nav-dropdown::before{
  content:"";position:absolute;left:0;right:0;top:-0.85rem;height:0.85rem;
}
.nav-item--dropdown:hover .nav-dropdown,
.nav-item--dropdown:focus-within .nav-dropdown,
.nav-dropdown.is-open{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto;}
.nav-dropdown a{
  display:block;padding:.7rem .85rem;border-radius:6px;
  font-size:.8125rem;font-weight:500;text-transform:none;letter-spacing:normal;
  color:var(--charcoal-70);white-space:normal;line-height:1.35;
}
.nav-dropdown a:hover,.nav-dropdown a:focus-visible{background:var(--stone);color:var(--charcoal);}
.nav-dropdown a::after{display:none;}

@media (max-width:960px){
  .nav-toggle{display:block;}
  .nav{
    position:fixed;inset:5.5rem 0 auto 0;
    flex-direction:column;align-items:flex-start;gap:0;
    background:var(--ivory);border-bottom:1px solid var(--rule);
    padding:1rem 1.5rem 2.25rem;
    max-height:calc(100dvh - 5.5rem);overflow-y:auto;
    transform:translateY(-8px);opacity:0;visibility:hidden;pointer-events:none;
    transition:opacity .3s ease,transform .3s ease,visibility .3s;
  }
  .nav.is-open{transform:translateY(0);opacity:1;visibility:visible;pointer-events:auto;}
  .nav a{width:100%;padding:.95rem 0;border-bottom:1px solid var(--rule);font-size:.875rem;}
  .nav a::after{display:none;}
  .nav .btn{margin-top:1.5rem;width:100%;border-bottom:0;padding:1rem 1.5rem;}

  .nav-item--dropdown{width:100%;flex-direction:column;align-items:stretch;}
  .nav-item--dropdown > a{border-bottom:0;}
  .nav-item--dropdown{border-bottom:1px solid var(--rule);}
  .nav-caret{position:absolute;right:0;top:.5rem;padding:.6rem;}
  .nav-dropdown{
    position:static;opacity:1;visibility:visible;transform:none;pointer-events:auto;
    box-shadow:none;border:0;background:transparent;
    padding:0;margin-top:0;min-width:0;
    max-height:0;overflow:hidden;
    transition:max-height .3s ease;
  }
  .nav-dropdown.is-open{max-height:20rem;padding-bottom:.5rem;}
  .nav-dropdown a{padding:.6rem 0 .6rem 1rem;}
  .nav-dropdown::before{display:none;}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  display:grid;grid-template-columns:1fr 1.2fr;
  align-items:stretch;
  overflow:hidden;
  background:var(--forest);
}
.hero__media{position:relative;overflow:hidden;min-height:clamp(26rem,74vh,44rem);}
.hero__img{width:100%;height:100%;object-fit:cover;object-position:center 40%;display:block;}
.hero::after{display:none;}
.hero__content{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:center;padding:clamp(3rem,5vw,5rem) clamp(2.25rem,4.5vw,4rem);color:var(--ivory);}
.hero__content h1{color:var(--ivory);max-width:14ch;margin-bottom:.35em;}
@media (max-width:900px){
  .hero{grid-template-columns:1fr;}
  .hero__media{order:-1;min-height:20rem;}
}
.hero__eyebrow{
  font-family:var(--sans);font-size:.8125rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;
  color:rgba(247,244,239,.9);margin:0 0 1.6rem;
}
.hero__lede{font-size:clamp(1.05rem,1rem + .3vw,1.25rem);color:rgba(247,244,239,.94);max-width:58ch;margin-bottom:2.4rem;}

/* Page hero (interior pages) */
.pagehead{padding-block:clamp(4rem,8vw,7rem) clamp(2rem,4vw,3.5rem);}
.pagehead__eyebrow{
  font-family:var(--sans);font-size:.75rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--sage-text);
  margin:0 0 1.1rem;
}
.pagehead h1{max-width:24ch;font-size:clamp(2.5rem,1.8rem + 3vw,4.15rem);}
.pagehead p{font-size:clamp(1.05rem,1rem + .3vw,1.2rem);color:var(--charcoal-70);max-width:58ch;}

/* ---------- Eyebrow (section labels) ---------- */
.eyebrow{
  font-family:var(--sans);font-size:.8125rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--forest);margin:0 0 1rem;
}

/* ---------- Pillars / grids ---------- */
.grid{display:grid;gap:clamp(2rem,4vw,3.5rem);}
.grid--3{grid-template-columns:repeat(3,1fr);}
.grid--2{grid-template-columns:repeat(2,1fr);}
@media (max-width:900px){.grid--3{grid-template-columns:1fr;}.grid--2{grid-template-columns:1fr;}}

.pillar{padding-top:2rem;border-top:1px solid var(--rule);}
.pillar h3{color:var(--moss);font-size:clamp(1.35rem,1.2rem + .6vw,1.7rem);margin-bottom:.5em;}
.pillar p{font-size:.9875rem;color:var(--charcoal-70);}

.pillar-card{
  background:var(--tan);
  padding:clamp(2rem,4vw,2.75rem);
  border-radius:6px;
}
.pillar-card h3{color:var(--forest);font-size:clamp(1.35rem,1.2rem + .6vw,1.7rem);margin-bottom:.6em;}
.pillar-card p{font-size:.9875rem;color:var(--charcoal-70);}

/* ---------- Tag list (Who I work with) ---------- */
.tags{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2.25rem;}
.tag{
  font-family:var(--sans);font-size:.8125rem;font-weight:500;
  letter-spacing:.07em;
  padding:.7rem 1.35rem;border-radius:var(--radius);
  border:1px solid rgba(51,53,51,.2);color:var(--charcoal-70);
  background:transparent;
  transition:background .3s ease,color .3s ease,border-color .3s ease;
}
.tag:hover{background:var(--moss);border-color:var(--moss);color:var(--ivory);}
.section--stone .tag{border-color:rgba(51,53,51,.22);}

/* ---------- Quote / statement ---------- */
.statement{max-width:34ch;margin:0 auto 2.5rem;}
.statement em{
  display:block;font-family:var(--serif);font-style:normal;
  font-size:clamp(1.5rem,1.25rem + 1.1vw,2.15rem);
  line-height:1.3;color:var(--moss);
}

/* ---------- Service blocks ---------- */
.service{padding:clamp(1.85rem,3.5vw,2.5rem);border-radius:8px;margin-bottom:1.75rem;}
.service:last-child{margin-bottom:0;}
.service h3{margin-bottom:.55em;}
.service p{color:var(--charcoal-70);}
.service__body{max-width:64ch;}
.service:nth-child(odd){background:var(--tan);}
.service:nth-child(even){background:rgba(135,151,130,.16);text-align:right;max-width:min(58rem,100%);}
.service:nth-child(even) .service__body{margin-left:auto;}
.service:nth-child(even) p{margin-inline:auto 0;}

/* Split media + text */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2.5rem,5vw,5rem);align-items:center;}
.split__media img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;}
.split--wide .split__media img{aspect-ratio:4/3;}
@media (max-width:900px){
  .split{grid-template-columns:1fr;}
  .split__media img{aspect-ratio:4/3;}
}

/* ---------- Steps ---------- */
.step{display:grid;grid-template-columns:auto 1fr;gap:clamp(1.25rem,3vw,2.5rem);padding-block:clamp(2rem,4vw,3rem);border-top:1px solid var(--rule);}
.step:first-of-type{border-top:0;padding-top:0;}
.step__num{
  font-family:var(--serif);font-size:clamp(2rem,1.6rem + 1.6vw,3rem);
  line-height:1;color:var(--sage-text);
}
.step h3{margin-bottom:.5em;}
.step p,.step li{color:var(--charcoal-70);}

/* ---------- Amino acid pathway cards ---------- */
.pathway{border:1px solid var(--rule);border-radius:10px;overflow:hidden;margin:2rem 0 2.75rem;background:var(--ivory);}
.pathway__precursor{
  background:var(--forest);color:var(--ivory);
  padding:1.1rem 1.75rem;
  font-family:var(--sans);font-size:.8125rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;
}
.pathway__precursor span{opacity:.72;font-weight:500;margin-right:.5rem;}
.pathway__steps{padding:1.75rem;}
.pathway-step{display:flex;gap:1.1rem;margin-bottom:1.75rem;}
.pathway-step:last-child{margin-bottom:0;}
.pathway-step__num{
  flex-shrink:0;width:2.15rem;height:2.15rem;border-radius:50%;
  background:var(--sage-text);color:var(--ivory);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--sans);font-size:.8125rem;font-weight:600;
}
.pathway-step__body{flex:1;min-width:0;}
.pathway-step__title{font-family:var(--serif);font-size:clamp(1.05rem,1rem + .3vw,1.2rem);color:var(--charcoal);margin-bottom:.75rem;}
.pathway-step__grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;}
@media (max-width:600px){.pathway-step__grid{grid-template-columns:1fr;}}
.pathway-step__col{border-radius:8px;padding:1rem 1.15rem;}
.pathway-step__col--cofactors{background:var(--tan);}
.pathway-step__col--benefits{background:rgba(135,151,130,.18);}
.pathway-step__col h5{font-family:var(--sans);font-size:.6875rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--charcoal-70);margin:0 0 .5rem;}
.pathway-step__col ul{margin:0;padding-left:1.1rem;font-size:.875rem;color:var(--charcoal);}
.pathway-step__col li{margin-bottom:.3rem;}
.pathway__summary{background:var(--stone);padding:1.5rem 1.75rem;border-top:1px solid var(--rule);}
.pathway__summary h5{font-family:var(--sans);font-size:.75rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--sage-text);margin:0 0 .6rem;}
.pathway__summary ul{margin:0;padding-left:1.1rem;font-size:.9rem;color:var(--charcoal-70);}
.pathway__summary li{margin-bottom:.4rem;}

/* ---------- FAQ accordion ---------- */
.faq{border-top:1px solid var(--rule);}
.faq details{border-bottom:1px solid var(--rule);}
.faq summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:flex-start;justify-content:space-between;gap:2rem;
  padding:1.6rem 0;
  font-family:var(--serif);font-size:clamp(1.2rem,1.08rem + .5vw,1.5rem);
  line-height:1.3;color:var(--charcoal);
  transition:color .3s ease;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary:hover{color:var(--moss);}
.faq summary::after{
  content:"";flex-shrink:0;width:.85rem;height:.85rem;margin-top:.55rem;
  border-right:1px solid currentColor;border-bottom:1px solid currentColor;
  transform:rotate(45deg);transform-origin:center;
  transition:transform .35s ease;
}
.faq details[open] summary::after{transform:rotate(-135deg);}
.faq__body{padding:0 0 1.9rem;max-width:64ch;color:var(--charcoal-70);}
.faq__body p:last-child{margin-bottom:0;}

/* Fee table */
.fees{list-style:none;padding:0;margin:1.5rem 0;border-top:1px solid var(--rule);max-width:34rem;}
.fees li{
  display:flex;justify-content:space-between;gap:1.5rem;
  padding:.9rem 0;margin:0;border-bottom:1px solid var(--rule);
  font-size:.9375rem;
}
.fees .fee{font-weight:500;color:var(--charcoal);white-space:nowrap;}

/* ---------- Resource cards ---------- */
.card{
  padding:clamp(1.75rem,3vw,2.5rem);
  background:var(--ivory);
  border:1px solid var(--rule);
  display:flex;flex-direction:column;
  transition:transform .4s ease,box-shadow .4s ease;
}
.section--stone .card{background:var(--ivory);}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 40px -22px rgba(51,53,51,.4);}
.card h3{font-size:clamp(1.2rem,1.1rem + .45vw,1.5rem);color:var(--moss);}
.card p{font-size:.9375rem;color:var(--charcoal-70);}
.card__note{
  margin-top:auto;padding-top:1.25rem;
  font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--sage-text);
}
.link-arrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.8125rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;
  text-decoration:none;color:var(--moss);margin-top:1.25rem;
  transition:gap .3s ease;
}
.link-arrow:hover{gap:.9rem;}

/* ---------- Credentials ---------- */
.creds h4{
  font-family:var(--sans);font-size:.75rem;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--sage-text);
  margin-bottom:1.4rem;
}
.creds ul{list-style:none;padding:0;}
.creds li{
  padding:.85rem 0;border-bottom:1px solid var(--rule);
  font-size:.9375rem;color:var(--charcoal-70);margin:0;
}

/* ---------- Callouts ---------- */
.callout{
  border-left:2px solid var(--sage);
  padding:.3rem 0 .3rem 1.75rem;
  margin:2.5rem 0;
  max-width:62ch;
}
.callout h4{font-family:var(--sans);font-size:.8125rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--sage-text);margin-bottom:.85rem;}
.callout p{font-size:.9375rem;color:var(--charcoal-70);}
.callout--crisis{border-left-color:#8A5B41;}
.callout--crisis h4{color:#8A5B41;}

/* ---------- Right-aligned section variant ---------- */
.align-right{text-align:right;}
.align-right > *{margin-left:auto;margin-right:0;}
.align-right ul{list-style-position:inside;padding-left:0;}
.align-right .callout{
  border-left:0;border-right:2px solid var(--sage);
  padding:.3rem 1.75rem .3rem 0;margin-left:auto;margin-right:0;
}
.align-right .callout--crisis{border-left-color:transparent;border-right-color:#8A5B41;}

/* ---------- Crisis & Emergency section ---------- */
.section--crisis{background:#F1E6DE;}
.eyebrow--crisis{color:#8A5B41;}
.section--crisis h2{color:#4A3527;}

/* ---------- CTA band ---------- */
.cta{background:var(--forest);color:var(--ivory);text-align:center;padding-block:clamp(4rem,8vw,6.5rem);}
.cta h2{color:var(--ivory);margin-bottom:.5em;}
.cta p{color:rgba(247,244,239,.85);margin-inline:auto;margin-bottom:2.25rem;max-width:48ch;}

/* ---------- Footer ---------- */
.site-footer{background:var(--stone);padding-block:clamp(3.5rem,6vw,5rem) 2.5rem;font-size:.875rem;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr;gap:clamp(2rem,4vw,3.5rem);}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}}
.site-footer h4{
  font-family:var(--sans);font-size:.6875rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--sage-text);margin-bottom:1.25rem;
}
.site-footer ul{list-style:none;padding:0;margin:0;}
.site-footer li{margin-bottom:.7rem;}
.site-footer a{text-decoration:none;color:var(--charcoal-70);transition:color .3s ease;}
.site-footer a:hover{color:var(--charcoal);}
.site-footer p{font-size:.875rem;color:var(--charcoal-70);}
.footer-brand svg,.footer-brand img{width:10.5rem;height:auto;color:var(--charcoal);margin-bottom:1.5rem;}
.footer-bottom{
  margin-top:clamp(2.5rem,5vw,3.5rem);padding-top:1.75rem;
  border-top:1px solid rgba(51,53,51,.14);
  display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between;
  font-size:.75rem;color:var(--charcoal-70);
}
.footer-crisis{
  background:rgba(51,53,51,.05);
  padding:1.1rem 1.35rem;margin-top:2rem;
  font-size:.8125rem;color:var(--charcoal-70);
}

/* ---------- Motion: fade-in only, never slide ---------- */
.reveal{opacity:0;transition:opacity .9s cubic-bezier(.22,.61,.36,1);}
.reveal.is-visible{opacity:1;}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;}
  .reveal{opacity:1;}
  html{scroll-behavior:auto;}
}

/* ---------- Contact form ---------- */
.form{display:grid;gap:1.5rem;max-width:36rem;}
.form[hidden],.form-success[hidden],.form-error[hidden]{display:none;}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;}
@media (max-width:600px){.form__row{grid-template-columns:1fr;}}
.field{display:flex;flex-direction:column;gap:.5rem;}
.field label{font-family:var(--sans);font-size:.8125rem;font-weight:600;letter-spacing:.03em;color:var(--charcoal);}
.field input,.field select,.field textarea{
  font-family:var(--sans);font-size:1rem;color:var(--charcoal);
  padding:.85rem 1rem;border:1px solid rgba(51,53,51,.25);border-radius:6px;
  background:var(--ivory);width:100%;
  transition:border-color .3s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--moss);}
.field textarea{resize:vertical;min-height:8rem;font-family:var(--sans);}
.field select{appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23333533' stroke-width='1.5'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat:no-repeat;background-position:right 1rem center;background-size:1rem;padding-right:2.5rem;}
.field--conditional{display:none;}
.field--conditional.is-visible{display:grid;}
.form .btn{align-self:flex-start;border:none;cursor:pointer;font:inherit;font-family:var(--sans);font-size:.875rem;font-weight:500;letter-spacing:.09em;text-transform:uppercase;}
.form-note{font-size:.8125rem;color:var(--charcoal-70);}

.form-success{
  background:var(--forest);color:var(--ivory);border-radius:8px;
  padding:clamp(2rem,4vw,2.75rem);max-width:36rem;
}
.form-success h3{color:var(--ivory);margin-bottom:.6rem;}
.form-success p{color:rgba(247,244,239,.92);font-size:.9375rem;}
.form-error{
  background:#F1E6DE;border-radius:8px;color:#4A3527;
  padding:1.25rem 1.5rem;max-width:36rem;font-size:.9375rem;
}
.form-error a{color:#4A3527;}

/* ---------- Video embed ---------- */
.video-embed{position:relative;width:100%;aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:var(--charcoal);margin-bottom:1.75rem;}
.video-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}
.video-grid{display:grid;gap:2rem;grid-template-columns:1fr 1fr;}
@media (max-width:800px){.video-grid{grid-template-columns:1fr;}}

/* ---------- Video thumbnail card (links out to YouTube) ---------- */
.video-card{
  position:relative;display:block;aspect-ratio:16/9;border-radius:8px;
  overflow:hidden;background:var(--charcoal);text-decoration:none;margin-bottom:1.75rem;
}
.video-card img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease;}
.video-card:hover img{transform:scale(1.04);}
.video-card::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(20,22,20,0) 45%,rgba(20,22,20,.75) 100%);
}
.video-card__play{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:4.25rem;height:4.25rem;border-radius:50%;
  background:rgba(247,244,239,.94);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px -8px rgba(0,0,0,.5);
  transition:transform .3s ease,background .3s ease;
  z-index:2;
}
.video-card:hover .video-card__play{transform:translate(-50%,-50%) scale(1.08);background:#fff;}
.video-card__play svg{width:1.4rem;height:1.4rem;fill:var(--forest);margin-left:3px;}
.video-card__label{
  position:absolute;left:0;right:0;bottom:0;padding:1rem 1.15rem;z-index:2;
  color:var(--ivory);font-family:var(--sans);font-size:.875rem;font-weight:500;
  display:flex;align-items:center;gap:.5rem;
}
.video-card__label svg{width:1rem;height:1rem;flex-shrink:0;}

/* ---------- Section sub-heading (Featured Reading / Watch / etc.) ---------- */
.subsection-heading{margin-bottom:1.75rem;}
.subsection-heading h2{margin-bottom:.4rem;}
.subsection-heading p{max-width:60ch;color:var(--charcoal-70);}

/* ---------- Resource link card (external site, with favicon + fallback) ---------- */
.resource-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(3,1fr);}
@media (max-width:800px){.resource-grid{grid-template-columns:1fr;}}
.resource-card{
  display:flex;align-items:center;gap:1rem;
  padding:1.25rem 1.4rem;border-radius:8px;
  background:var(--ivory);border:1px solid var(--rule);
  text-decoration:none;transition:box-shadow .3s ease,transform .3s ease;
}
.section--stone .resource-card{background:var(--ivory);}
.resource-card:hover{transform:translateY(-2px);box-shadow:0 14px 34px -22px rgba(51,53,51,.4);}
.resource-card__icon{
  position:relative;flex-shrink:0;width:2.75rem;height:2.75rem;border-radius:50%;
  background:var(--forest);color:var(--ivory);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--serif);font-size:1.15rem;overflow:hidden;
}
.resource-card__icon img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:var(--ivory);}
.resource-card__body h4{font-family:var(--sans);font-size:.9375rem;font-weight:600;color:var(--charcoal);margin-bottom:.15rem;}
.resource-card__body span{font-size:.8125rem;color:var(--charcoal-70);word-break:break-word;}

/* ---------- PDF embed (Scientific Research) ---------- */
.pdf-citation{margin-bottom:1.25rem;}
.pdf-citation h4{font-size:1.05rem;color:var(--charcoal);margin-bottom:.3rem;}
.pdf-citation p{font-size:.875rem;color:var(--charcoal-70);font-style:italic;}
.pdf-embed{width:100%;height:44rem;max-height:75vh;border:1px solid var(--rule);border-radius:8px;overflow:hidden;margin-bottom:.75rem;background:var(--ivory);}
.pdf-embed iframe,.pdf-embed embed{width:100%;height:100%;border:0;}
.pdf-embed-fallback{font-size:.8125rem;color:var(--charcoal-70);}

/* ---------- Book cover card (Recommended Reading) ---------- */
.book-grid{display:grid;gap:1.75rem;grid-template-columns:repeat(5,1fr);}
@media (max-width:1000px){.book-grid{grid-template-columns:repeat(3,1fr);}}
@media (max-width:640px){.book-grid{grid-template-columns:repeat(2,1fr);}}
.book-card{display:block;text-decoration:none;}
.book-cover{
  aspect-ratio:2/3;border-radius:6px;padding:1.5rem 1.15rem;
  display:flex;flex-direction:column;justify-content:space-between;
  box-shadow:0 14px 30px -16px rgba(20,22,20,.45);
  transition:transform .3s ease,box-shadow .3s ease;
  color:var(--ivory);
}
.book-card:hover .book-cover{transform:translateY(-4px);box-shadow:0 18px 36px -14px rgba(20,22,20,.5);}
.book-cover__title{font-family:var(--serif);font-size:1.15rem;line-height:1.25;}
.book-cover__author{font-family:var(--sans);font-size:.75rem;letter-spacing:.04em;text-transform:uppercase;opacity:.85;}
.book-card__caption{margin-top:.65rem;font-size:.8125rem;color:var(--charcoal-70);text-align:center;}
.book-list-link{margin-top:2.25rem;}

/* ---------- Full page embed (external site) ---------- */
.page-embed{
  width:100%;height:44rem;max-height:75vh;
  border:1px solid var(--rule);border-radius:8px;
  overflow:hidden;margin-bottom:1rem;
}
.page-embed iframe{width:100%;height:100%;border:0;}
.page-embed-fallback{font-size:.8125rem;color:var(--charcoal-70);margin-bottom:2.5rem;}

/* ---------- Resource link card (icon-based, always works) ---------- */
.resource-grid{display:grid;gap:1.25rem;grid-template-columns:1fr 1fr;}
@media (max-width:700px){.resource-grid{grid-template-columns:1fr;}}
.resource-card{
  display:flex;align-items:center;gap:1.15rem;
  padding:1.25rem 1.4rem;border:1px solid var(--rule);border-radius:8px;
  text-decoration:none;background:var(--ivory);
  transition:box-shadow .3s ease, transform .3s ease;
}
.section--stone .resource-card{background:var(--ivory);}
.resource-card:hover{box-shadow:0 14px 40px -22px rgba(51,53,51,.4);transform:translateY(-2px);}
.resource-card__icon{
  flex-shrink:0;width:2.9rem;height:2.9rem;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--forest);color:var(--ivory);
}
.resource-card__icon svg{width:1.3rem;height:1.3rem;}
.resource-card__body{flex:1;min-width:0;}
.resource-card__title{font-family:var(--serif);font-size:1.05rem;color:var(--charcoal);margin-bottom:.15rem;}
.resource-card__url{font-family:var(--sans);font-size:.8rem;color:var(--charcoal-70);word-break:break-word;}

/* ---------- Channel card (YouTube channel link) ---------- */
.channel-card{
  display:flex;align-items:center;gap:1.15rem;
  padding:1.25rem 1.4rem;border:1px solid var(--rule);border-radius:8px;
  text-decoration:none;background:var(--ivory);margin-bottom:1.75rem;
  transition:box-shadow .3s ease, transform .3s ease;
}
.channel-card:hover{box-shadow:0 14px 40px -22px rgba(51,53,51,.4);transform:translateY(-2px);}
.channel-card__icon{
  flex-shrink:0;width:2.9rem;height:2.9rem;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:#C4302B;color:#fff;
}
.channel-card__icon svg{width:1.4rem;height:1.4rem;}
.channel-card__title{font-family:var(--serif);font-size:1.05rem;color:var(--charcoal);margin-bottom:.15rem;}
.channel-card__url{font-family:var(--sans);font-size:.8rem;color:var(--charcoal-70);}

/* ---------- PDF embed ---------- */
.pdf-embed{margin-bottom:.5rem;}
.pdf-embed__meta{margin-bottom:1.1rem;}
.pdf-embed__meta h4{font-family:var(--serif);font-size:1.2rem;color:var(--charcoal);margin-bottom:.3rem;}
.pdf-embed__meta p{font-size:.875rem;color:var(--charcoal-70);}
.pdf-embed__frame{width:100%;height:44rem;max-height:75vh;border:1px solid var(--rule);border-radius:8px;overflow:hidden;background:var(--ivory);}
.pdf-embed__frame iframe{width:100%;height:100%;border:0;}
.pdf-embed__fallback{font-size:.8125rem;color:var(--charcoal-70);margin-top:.75rem;}

/* ---------- Inline content image ---------- */
.content-img{
  width:100%;height:auto;border-radius:8px;margin:2.25rem 0 .75rem;
  box-shadow:0 14px 40px -22px rgba(51,53,51,.3);
  display:block;
}
.content-img__caption{font-size:.8125rem;color:var(--charcoal-70);text-align:center;margin:0 0 2.25rem;}

/* ---------- References list ---------- */
.ref-list{list-style:none;margin:0;padding:0;counter-reset:refs;}
.ref-list li{
  counter-increment:refs;font-size:.8125rem;color:var(--charcoal-70);
  padding-left:1.75rem;position:relative;margin-bottom:.85rem;line-height:1.5;
}
.ref-list li::before{
  content:"["counter(refs)"]";position:absolute;left:0;top:0;
  color:var(--sage-text);font-family:var(--sans);font-size:.75rem;
}

/* ---------- Organization logo cards ---------- */
.org-logo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem;}
@media (max-width:800px){.org-logo-grid{grid-template-columns:1fr;}}
.org-logo-card{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  padding:2rem 1.5rem;border:1px solid var(--rule);border-radius:10px;
  background:var(--ivory);text-decoration:none;
  transition:box-shadow .3s ease, transform .3s ease;
}
.org-logo-card:hover{box-shadow:0 14px 40px -22px rgba(51,53,51,.4);transform:translateY(-3px);}
.org-logo-card img{max-width:100%;max-height:4.5rem;width:auto;object-fit:contain;margin-bottom:1.1rem;}
.org-logo-card__name{font-family:var(--serif);font-size:1.05rem;color:var(--charcoal);margin-bottom:.4rem;}
.org-logo-card__visit{font-family:var(--sans);font-size:.75rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--sage-text);}

/* ---------- Featured external tool card ---------- */
.tool-card{
  display:flex;gap:1.75rem;align-items:center;
  border:1px solid var(--rule);border-radius:10px;
  padding:clamp(1.5rem,3vw,2.25rem);background:var(--ivory);
  text-decoration:none;margin-top:1rem;
  transition:box-shadow .3s ease, transform .3s ease;
}
.tool-card:hover{box-shadow:0 14px 40px -22px rgba(51,53,51,.4);transform:translateY(-3px);}
.tool-card__icon{
  flex-shrink:0;width:3.5rem;height:3.5rem;border-radius:50%;
  background:var(--forest);color:var(--ivory);
  display:flex;align-items:center;justify-content:center;
}
.tool-card__icon svg{width:1.6rem;height:1.6rem;}
.tool-card__title{font-family:var(--serif);font-size:1.15rem;color:var(--charcoal);margin-bottom:.4rem;}
.tool-card__text{font-size:.9375rem;color:var(--charcoal-70);margin-bottom:0;}
.tool-card__cta{font-family:var(--sans);font-size:.75rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--sage-text);margin-top:.6rem;display:inline-block;}
@media (max-width:600px){.tool-card{flex-direction:column;align-items:flex-start;}}

/* ---------- Molecule structure card ---------- */
.molecule-row{display:flex;gap:clamp(1.5rem,4vw,2.5rem);align-items:flex-start;margin-bottom:1.5rem;}
.molecule-row__text{flex:1;min-width:0;}
.molecule-row__text p{margin-bottom:1rem;}
.molecule-row__text p:last-child{margin-bottom:0;}
.molecule-card{
  flex-shrink:0;width:13rem;
  background:#fff;border:1px solid var(--rule);border-radius:10px;
  padding:1rem;box-shadow:0 10px 26px -16px rgba(51,53,51,.28);
}
.molecule-card img{width:100%;height:auto;display:block;}
@media (max-width:760px){
  .molecule-row{flex-direction:column;}
  .molecule-card{width:10.5rem;margin:1.25rem auto 0;}
}

/* ---------- Recommended Reading: book cards ---------- */
.book-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(9.5rem,1fr));gap:1.75rem;}
.book-card{display:block;text-decoration:none;}
.book-card__cover{
  position:relative;display:block;
  aspect-ratio:2/3;border-radius:5px;overflow:hidden;
  background:linear-gradient(150deg,var(--moss),var(--forest));
  box-shadow:0 12px 26px -14px rgba(0,0,0,.45);
  transition:transform .3s ease, box-shadow .3s ease;
}
.book-card:hover .book-card__cover{transform:translateY(-4px);box-shadow:0 18px 34px -14px rgba(0,0,0,.5);}
.book-card__placeholder{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:1.1rem;
}
.book-card__cover span{color:var(--ivory);font-family:var(--serif);font-size:.95rem;line-height:1.35;text-align:center;}
.book-card__cover img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  background:transparent;
}
.book-card__title{margin-top:.65rem;font-size:.8125rem;color:var(--charcoal);text-align:center;line-height:1.3;}
.book-card__author{font-size:.75rem;color:var(--charcoal-70);text-align:center;margin-top:.15rem;}

/* ---------- A11y ---------- */
:focus-visible{outline:2px solid var(--moss);outline-offset:3px;}
.skip{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--moss);color:var(--ivory);padding:.9rem 1.4rem;
  font-size:.875rem;text-decoration:none;
}
.skip:focus{left:1rem;top:1rem;}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}