/* ========================================================================
   Kinocular — shared stylesheet
   ======================================================================== */

/* ---------- tokens (permanent light theme) ---------- */
:root{
  --bg:#ffffff;
  --bg-raised:#f6f7f9;
  --surface:#ffffff;
  --ink:#12161f;
  --ink-soft:#4c5566;
  --ink-faint:#6b7280;
  --line:#e6e8ec;
  --line-strong:#d3d7de;
  --lens:#0d7a72;
  --lens-ink:#0a5750;
  --lens-soft:#e6f4f2;
  --signal:#b1590f;
  --signal-ink:#7a3d0a;
  --signal-soft:#fbecd9;
  --focus:#0d7a72;
  --shadow-sm:0 1px 2px rgba(16,24,32,0.04);
  --shadow-md:0 8px 24px -12px rgba(16,24,32,0.16);
  --shadow-lg:0 20px 45px -20px rgba(16,24,32,0.22);
  --radius:10px;
  --radius-sm:6px;
  --header-h:68px;
  --wrap:1200px;
  --measure:40rem;
  color-scheme: light;
}

*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto;} }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;}
::selection{background:var(--lens-soft);color:var(--lens-ink);}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:2px;}

.skip-link{
  position:absolute;left:1rem;top:-3rem;z-index:100;
  background:var(--ink);color:#fff;padding:0.7rem 1.1rem;border-radius:var(--radius-sm);
  text-decoration:none;font-size:0.9rem;transition:top .2s ease;
}
.skip-link:focus{top:1rem;}

h1,h2,h3,h4{
  font-family:"Fraunces", ui-serif, Georgia, serif;
  font-weight:580;
  line-height:1.12;
  text-wrap:balance;
  margin:0;
  letter-spacing:-0.015em;
  color:var(--ink);
}

.eyebrow{
  display:inline-flex;align-items:center;gap:0.5rem;
  font-size:0.78rem;
  font-weight:600;
  letter-spacing:0.09em;
  text-transform:uppercase;
  color:var(--lens-ink);
  margin:0 0 0.9rem;
}
.eyebrow::before{
  content:"";width:0.4rem;height:0.4rem;border-radius:50%;
  background:var(--lens);flex:none;
}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(1.5rem,5vw,2rem);}
section{padding:clamp(3.75rem,8vw,6.5rem) 0;scroll-margin-top:calc(var(--header-h) + 0.5rem);}

p{margin:0 0 1em;color:var(--ink-soft);}
p:last-child{margin-bottom:0;}

.lead{max-width:var(--measure);font-size:clamp(1rem,1.6vw,1.15rem);color:var(--ink-soft);}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease, transform .7s ease;}
.reveal.is-visible{opacity:1;transform:none;}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none;}
}

/* ---------- scroll progress ---------- */
.scroll-progress{
  position:fixed;top:0;left:0;height:3px;width:0%;
  background:var(--lens);z-index:60;pointer-events:none;
  transition:width .1s linear;
}
@media (prefers-reduced-motion: reduce){ .scroll-progress{transition:none;} }

/* ---------- page exit fade (smooth cross-page transition) ---------- */
body{transition:opacity .22s ease;}
body.leaving{opacity:0;}
@media (prefers-reduced-motion: reduce){ body{transition:none;} body.leaving{opacity:1;} }

/* ---------- back-to-top floating button ---------- */
.fab-top{
  position:fixed;right:1.25rem;bottom:1.25rem;z-index:50;
  width:46px;height:46px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--ink);color:#fff;border:none;cursor:pointer;
  box-shadow:var(--shadow-md);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .25s ease, transform .25s ease, visibility .25s ease, background .15s ease;
}
.fab-top svg{width:18px;height:18px;}
.fab-top.show{opacity:1;visibility:visible;transform:translateY(0);}
.fab-top:hover{background:var(--lens-ink);}
@media (prefers-reduced-motion: reduce){ .fab-top{transition:opacity .15s linear;} }
@media (max-width:620px){ .fab-top{right:1rem;bottom:1rem;width:44px;height:44px;} }

/* ---------- nav ---------- */
header{
  position:sticky;top:0;z-index:40;
  background:rgba(255,255,255,0.92);
  backdrop-filter:blur(10px) saturate(140%);
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s ease, background-color .25s ease;
}
header.scrolled{
  box-shadow:var(--shadow-sm);
  background:rgba(255,255,255,0.97);
}
.nav{
  max-width:var(--wrap);margin:0 auto;padding:0 clamp(1.25rem,4vw,2rem);
  height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
}
.brand{display:flex;align-items:center;gap:0.65rem;font-family:"Fraunces",serif;font-weight:620;font-size:1.3rem;text-decoration:none;color:var(--ink);}
.brand svg{width:30px;height:30px;flex:none;color:var(--lens);}
.navlinks{display:flex;align-items:center;gap:1.9rem;list-style:none;margin:0;padding:0;font-size:0.92rem;}
.navlinks a{text-decoration:none;color:var(--ink-soft);padding:0.4rem 0;position:relative;transition:color .15s ease;}
.navlinks a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:var(--lens);transform:scaleX(0);transform-origin:left;transition:transform .18s ease;
}
.navlinks a:hover{color:var(--ink);}
.navlinks a:hover::after{transform:scaleX(1);}
.navlinks a[aria-current="page"]{color:var(--ink);font-weight:600;}
.navlinks a[aria-current="page"]::after{transform:scaleX(1);}
.nav-toggle{
  display:none;background:none;border:1px solid var(--line-strong);border-radius:var(--radius-sm);
  width:40px;height:40px;align-items:center;justify-content:center;cursor:pointer;color:var(--ink);
  flex:none;transition:border-color .15s ease, background .15s ease;
}
.nav-toggle:hover{border-color:var(--lens);background:var(--lens-soft);}
.nav-toggle svg{width:18px;height:18px;}
.nav-toggle .ic-close{display:none;}
.nav-toggle[aria-expanded="true"] .ic-open{display:none;}
.nav-toggle[aria-expanded="true"] .ic-close{display:block;}
.mobile-menu{display:none;}
.nav-backdrop{
  position:fixed;inset:0;z-index:35;background:rgba(10,12,18,0.28);
  opacity:0;visibility:hidden;transition:opacity .25s ease, visibility .25s ease;
}
.nav-backdrop.open{opacity:1;visibility:visible;}
body.menu-open{overflow:hidden;}
@media (prefers-reduced-motion: reduce){ .nav-backdrop{transition:none;} }
@media (max-width:920px){
  .navlinks{display:none;}
  .nav-toggle{display:flex;}
  .mobile-menu{
    display:block;max-height:0;overflow:hidden;opacity:0;
    background:var(--bg);border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);
    transition:max-height .32s cubic-bezier(.4,0,.2,1), opacity .22s ease;
  }
  .mobile-menu.open{max-height:30rem;opacity:1;}
  .mobile-menu ul{list-style:none;margin:0;padding:1.25rem clamp(1.25rem,4vw,2rem);display:flex;flex-direction:column;gap:0.35rem;font-size:1.02rem;}
  .mobile-menu li{opacity:0;transform:translateY(-6px);transition:opacity .28s ease, transform .28s ease;}
  .mobile-menu.open li{opacity:1;transform:translateY(0);}
  .mobile-menu.open li:nth-child(1){transition-delay:.04s;}
  .mobile-menu.open li:nth-child(2){transition-delay:.08s;}
  .mobile-menu.open li:nth-child(3){transition-delay:.12s;}
  .mobile-menu.open li:nth-child(4){transition-delay:.16s;}
  .mobile-menu.open li:nth-child(5){transition-delay:.2s;}
  .mobile-menu.open li:nth-child(6){transition-delay:.24s;}
  .mobile-menu a{text-decoration:none;color:var(--ink);display:block;padding:0.65rem 0.25rem;border-radius:var(--radius-sm);transition:background .15s ease, color .15s ease;}
  .mobile-menu a:hover{background:var(--lens-soft);color:var(--lens-ink);}
  .mobile-menu a[aria-current="page"]{color:var(--lens-ink);font-weight:600;background:var(--lens-soft);}
  .nav-toggle svg{transition:transform .2s ease;}
  .nav-toggle[aria-expanded="true"] svg{transform:rotate(90deg);}
}
@media (prefers-reduced-motion: reduce){
  .mobile-menu, .mobile-menu li, .nav-toggle svg{transition:none!important;}
}

/* ---------- buttons ---------- */
.btnrow{display:flex;flex-wrap:wrap;gap:0.9rem;margin-top:2.1rem;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;
  padding:0.7rem 1.5rem;border-radius:var(--radius-sm);
  font-size:0.95rem;font-weight:600;text-decoration:none;
  border:1px solid transparent;cursor:pointer;
  transition:background .15s ease, border-color .15s ease, color .15s ease, transform .15s ease;
}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--ink);color:#fff;}
.btn-primary:hover{background:var(--lens-ink);}
.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:#fff;}
.btn-ghost:hover{border-color:var(--lens);color:var(--lens-ink);background:var(--lens-soft);}

/* ---------- hero (home) ---------- */
.hero{padding-top:clamp(2.75rem,6vw,4.75rem);padding-bottom:clamp(2.5rem,5vw,4rem);}
.hero-grid{display:grid;grid-template-columns:1.15fr 0.85fr;gap:clamp(2rem,5vw,3.5rem);align-items:center;}
@media (max-width:900px){ .hero-grid{grid-template-columns:1fr;} .hero-art{order:-1;margin:0 auto 0.5rem;} }
.hero h1{font-size:clamp(2.1rem,5vw,3.7rem);}
.hero .lead{margin-top:1.3rem;}
.hero-art{
  width:min(300px,68vw);padding:2rem;
  background:radial-gradient(circle at 35% 30%, var(--lens-soft), var(--bg-raised) 72%);
  border-radius:999px;
}
.hero-art svg{width:100%;height:100%;}
.hero-art figcaption{margin-top:1.25rem;text-align:center;font-family:"Fraunces",serif;font-style:italic;font-size:0.95rem;color:var(--ink-faint);}
.pupil{animation:breathe 4.5s ease-in-out infinite;transform-origin:100px 100px;}
@keyframes breathe{
  0%,100%{transform:scale(1);opacity:1;}
  50%{transform:scale(0.82);opacity:0.75;}
}
@media (prefers-reduced-motion: reduce){ .pupil{animation:none;} }

/* ---------- sub-page hero (small header for inner pages) ---------- */
.page-hero{padding:clamp(2.25rem,5vw,3.5rem) 0 clamp(1.75rem,4vw,2.5rem);border-bottom:1px solid var(--line);background:var(--bg-raised);}
.page-hero h1{font-size:clamp(1.9rem,4.4vw,3rem);}
.page-hero .lead{margin-top:1rem;}
.breadcrumb{display:flex;align-items:center;gap:0.4rem;font-size:0.82rem;color:var(--ink-faint);margin-bottom:1rem;}
.breadcrumb a{color:var(--ink-faint);text-decoration:none;}
.breadcrumb a:hover{color:var(--lens-ink);}

/* ---------- section headers ---------- */
.sec-head{max-width:42rem;margin-bottom:1rem;}
.sec-head h2{font-size:clamp(1.6rem,3.4vw,2.35rem);}
.sec-head .lead{margin-top:1rem;}

.band{background:var(--bg-raised);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}

/* ---------- icon badges (shared) ---------- */
.icon-badge{
  width:38px;height:38px;border-radius:50%;flex:none;
  display:flex;align-items:center;justify-content:center;
  background:var(--lens-soft);
}
.icon-badge svg{width:17px;height:17px;color:var(--lens-ink);}
.icon-badge.warn{background:var(--signal-soft);}
.icon-badge.warn svg{color:var(--signal-ink);}
.icon-badge.lg{width:52px;height:52px;}
.icon-badge.lg svg{width:24px;height:24px;}

/* ---------- problem / stats (home) ---------- */
.problem-grid{display:grid;grid-template-columns:1fr;gap:clamp(1.5rem,3vw,2.25rem);margin-top:2.5rem;}
.stat-feature{
  display:grid;grid-template-columns:minmax(140px,0.4fr) 1fr;gap:clamp(1.25rem,3vw,2.5rem);align-items:center;
  padding:clamp(1.5rem,3vw,2.25rem);border:1px solid var(--line);border-radius:var(--radius);
  background:var(--surface);box-shadow:var(--shadow-sm);
  transition:box-shadow .15s ease, border-color .15s ease;
}
.stat-feature:hover{box-shadow:var(--shadow-md);border-color:var(--line-strong);}
@media (max-width:700px){ .stat-feature{grid-template-columns:1fr;text-align:left;} }
.stat-feature .num{
  font-family:"Fraunces",serif;font-size:clamp(2.6rem,6vw,3.6rem);font-weight:620;
  color:var(--lens-ink);letter-spacing:-0.02em;font-variant-numeric:tabular-nums;line-height:1;
}
.stat-feature .num small{display:block;font-family:"IBM Plex Sans",sans-serif;font-size:0.95rem;font-weight:600;color:var(--ink-faint);margin-top:0.5rem;letter-spacing:0;}
.stat-feature .body h3{font-size:1.1rem;font-weight:600;font-family:"IBM Plex Sans",sans-serif;margin-bottom:0.5rem;color:var(--ink);}
.stat-feature .body p{font-size:0.98rem;margin-bottom:0.6rem;}
.stat-feature .cite{font-size:0.78rem;color:var(--ink-faint);}
.stat-feature .cite a{color:var(--ink-faint);}

.problem-copy{margin-top:2.5rem;max-width:var(--measure);}
.problem-copy p{font-size:1rem;}
.problem-copy a{color:var(--lens-ink);font-size:0.8em;text-decoration-color:var(--lens);}

/* ---------- page teaser cards (home -> inner pages) ---------- */
.teaser-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.25rem,3vw,1.75rem);margin-top:2.5rem;}
@media (max-width:900px){ .teaser-grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:620px){ .teaser-grid{grid-template-columns:1fr;} }
.teaser-card{
  display:flex;flex-direction:column;gap:0.85rem;padding:1.6rem;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--surface);box-shadow:var(--shadow-sm);text-decoration:none;color:inherit;
  transition:box-shadow .18s ease, border-color .18s ease, transform .18s ease;
}
.teaser-card:hover{box-shadow:var(--shadow-md);border-color:var(--line-strong);transform:translateY(-2px);}
.teaser-card h3{font-size:1.1rem;font-family:"Fraunces",serif;}
.teaser-card p{font-size:0.9rem;margin:0;}
.teaser-card .go{margin-top:auto;font-size:0.82rem;font-weight:600;color:var(--lens-ink);display:inline-flex;align-items:center;gap:0.35rem;}
.teaser-card .go svg{width:14px;height:14px;transition:transform .15s ease;}
.teaser-card:hover .go svg{transform:translateX(3px);}

/* ---------- process timeline (how it works) ---------- */
.steps{position:relative;margin-top:2.75rem;}
.steps::before{content:"";position:absolute;left:19px;top:8px;bottom:8px;width:1px;background:var(--line-strong);}
.step{position:relative;display:grid;grid-template-columns:2.4rem 1fr;gap:1.25rem;padding:0 0 clamp(2rem,4vw,3rem);}
.step:last-child{padding-bottom:0;}
.step-dot{
  width:40px;height:40px;border-radius:50%;background:var(--surface);border:2px solid var(--lens);
  display:flex;align-items:center;justify-content:center;font-family:"Fraunces",serif;font-weight:620;
  color:var(--lens-ink);font-size:1.05rem;position:relative;z-index:1;
}
.step-body{
  padding:1.5rem 1.75rem;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--surface);box-shadow:var(--shadow-sm);
}
.step-body h3{font-size:1.2rem;font-weight:580;margin-bottom:0.6rem;}
.step-body p{font-size:0.98rem;margin:0 0 0.8rem;max-width:40rem;}
.step-body p:last-child{margin-bottom:0;}
.step-body .step-detail{
  margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line);
  display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;
}
.step-detail .dlabel{font-size:0.72rem;letter-spacing:0.06em;text-transform:uppercase;color:var(--ink-faint);font-weight:600;margin-bottom:0.3rem;}
.step-detail .dval{font-size:0.9rem;color:var(--ink-soft);}

/* ---------- features / safeguards accordion ---------- */
.acc-tabs{display:flex;flex-wrap:wrap;gap:0.6rem;margin-top:2.5rem;}
.acc-tab{
  padding:0.55rem 1.1rem;border-radius:999px;border:1px solid var(--line-strong);
  background:var(--surface);color:var(--ink-soft);font-size:0.88rem;font-weight:600;cursor:pointer;
  transition:border-color .15s ease, background .15s ease, color .15s ease;
}
.acc-tab:hover{border-color:var(--lens);color:var(--lens-ink);}
.acc-tab.active{background:var(--ink);border-color:var(--ink);color:#fff;}

.acc-list{margin-top:1.75rem;display:flex;flex-direction:column;gap:0.85rem;}
.acc-item{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-sm);overflow:hidden;}
.acc-head{
  display:flex;align-items:center;gap:1rem;width:100%;padding:1.1rem 1.4rem;background:none;border:none;
  cursor:pointer;text-align:left;font:inherit;color:var(--ink);
}
.acc-head h3{font-size:1.02rem;font-weight:600;font-family:"IBM Plex Sans",sans-serif;flex:1;}
.acc-head .chev{width:20px;height:20px;flex:none;color:var(--ink-faint);transition:transform .2s ease;}
.acc-item.open .acc-head .chev{transform:rotate(180deg);color:var(--lens-ink);}
.acc-head:hover{background:var(--bg-raised);}
.acc-panel{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.acc-item.open .acc-panel{max-height:40rem;}
.acc-panel-inner{padding:0 1.4rem 1.4rem 1.4rem;display:flex;flex-direction:column;gap:0.6rem;}
.acc-panel-inner p{font-size:0.94rem;margin:0;}
.acc-tagrow{display:flex;flex-wrap:wrap;gap:0.4rem;margin-top:0.4rem;}
.acc-tag{font-size:0.74rem;font-weight:600;padding:0.25rem 0.6rem;border-radius:999px;background:var(--lens-soft);color:var(--lens-ink);}
@media (prefers-reduced-motion: reduce){ .acc-panel{transition:none;} }

/* feature group variant used for compact summaries */
.feature-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.5rem,3vw,2.75rem);margin-top:2.75rem;}
@media (max-width:860px){ .feature-cols{grid-template-columns:1fr;gap:2rem;} }
.fgroup{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.75rem;box-shadow:var(--shadow-sm);
}
.fgroup h3{font-family:"Fraunces",serif;font-size:1.22rem;margin-bottom:0.55rem;}
.fgroup .fintro{font-size:0.9rem;margin-bottom:1.3rem;}
.fitem{display:flex;gap:0.9rem;padding:1.05rem 0;border-top:1px solid var(--line);}
.fitem:first-of-type{border-top:none;padding-top:0;}
.fitem .icon-badge{margin-top:0.05rem;}
.fitem h4{font-family:"IBM Plex Sans",sans-serif;font-size:0.98rem;font-weight:600;margin:0 0 0.25rem;color:var(--ink);}
.fitem p{font-size:0.86rem;margin:0;}

/* ---------- pause panel (safeguards) ---------- */
.pause-panel{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(1.5rem,4vw,2.25rem);margin-top:2.5rem;box-shadow:var(--shadow-sm);
}
.pause-panel h3{font-size:1.15rem;margin-bottom:1.5rem;text-align:center;}
.pause-icons{display:flex;gap:3rem;justify-content:center;margin-bottom:1.8rem;flex-wrap:wrap;}
.pi{display:flex;flex-direction:column;align-items:center;gap:0.65rem;}
.pi span{font-size:0.74rem;letter-spacing:0.03em;color:var(--ink-faint);text-align:center;}
.pi-icon{width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:2px solid var(--lens);}
.pi.paused .pi-icon{border:2px dashed var(--ink-faint);}
.pi-icon svg{width:28px;height:28px;color:var(--lens);}
.pi.paused .pi-icon svg{color:var(--ink-faint);}
.pause-panel p{font-size:0.94rem;max-width:42rem;margin:0 auto;text-align:left;}

/* ---------- evidence ---------- */
.ev-grid{display:flex;flex-direction:column;gap:1.25rem;margin-top:2.5rem;}
.ev-card{
  border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-sm);
  padding:clamp(1.4rem,3vw,2rem);
}
.ev-card .ev-top{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:0.9rem;}
.ev-card .ev-tag{font-size:0.72rem;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;color:var(--lens-ink);background:var(--lens-soft);padding:0.3rem 0.65rem;border-radius:999px;}
.ev-card h3{font-size:1.2rem;margin-bottom:0.3rem;}
.ev-card .ev-cite{font-size:0.84rem;color:var(--ink-faint);margin-bottom:0.9rem;}
.ev-card .ev-findings{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin:1rem 0;}
.ev-finding{padding:1rem;border-radius:var(--radius-sm);background:var(--bg-raised);border:1px solid var(--line);}
.ev-finding .num{font-family:"Fraunces",serif;font-size:1.6rem;font-weight:620;color:var(--lens-ink);}
.ev-finding .desc{font-size:0.82rem;color:var(--ink-soft);margin-top:0.2rem;}
.ev-card a.ev-link{color:var(--lens-ink);text-decoration-color:var(--lens);font-size:0.9rem;}

.ref-list{list-style:none;counter-reset:refs;margin:1.75rem 0 0;padding:0;display:flex;flex-direction:column;gap:1.1rem;}
.ref-list li{
  counter-increment:refs;padding:1rem 1.1rem 1rem 2.6rem;position:relative;font-size:0.94rem;color:var(--ink-soft);
  scroll-margin-top:calc(var(--header-h) + 1rem);
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);
}
.ref-list li::before{content:"[" counter(refs) "]";position:absolute;left:1rem;top:1rem;color:var(--lens-ink);font-weight:600;font-size:0.88rem;}
.ref-list a{color:var(--lens-ink);text-decoration-color:var(--lens);}
.caveat{margin-top:2.25rem;padding:1.2rem 1.4rem;border-left:3px solid var(--signal);background:var(--signal-soft);font-size:0.88rem;border-radius:0 var(--radius) var(--radius) 0;}
.caveat p{color:var(--ink);}

/* ---------- team ---------- */
.team-names{
  margin-top:1.75rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:0.85rem;
}
.team-card{
  display:flex;flex-direction:column;align-items:center;gap:0.3rem;text-align:center;
  padding:1.35rem 1rem;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--surface);box-shadow:var(--shadow-sm);
  transition:box-shadow .15s ease, border-color .15s ease;
}
.team-card:hover{box-shadow:var(--shadow-md);border-color:var(--line-strong);}
.team-card .name{font-family:"Fraunces",serif;font-size:1.05rem;color:var(--ink);}
.team-card .role{font-size:0.78rem;color:var(--lens-ink);font-weight:600;letter-spacing:0.01em;}

/* ---------- legal pages (privacy / terms) ---------- */
.legal{max-width:46rem;margin:2.5rem auto 0;}
.legal h2{font-size:1.3rem;margin:2.2rem 0 0.8rem;}
.legal h2:first-child{margin-top:0;}
.legal p{font-size:0.98rem;}
.legal ul{padding-left:1.3rem;color:var(--ink-soft);font-size:0.98rem;}
.legal li{margin-bottom:0.5rem;}
.legal .updated{font-size:0.84rem;color:var(--ink-faint);margin-bottom:2rem;}

/* ---------- footer ---------- */
footer{background:var(--bg-raised);border-top:1px solid var(--line);}
.foot-top{padding:clamp(2.5rem,6vw,4rem) 0 clamp(1.75rem,4vw,2.5rem);}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:clamp(1.75rem,4vw,2.5rem);}
@media (max-width:900px){ .foot-grid{grid-template-columns:1fr 1fr;row-gap:2rem;column-gap:1.75rem;} }
@media (max-width:480px){ .foot-grid{grid-template-columns:1fr;row-gap:1.75rem;} }
.foot-brand{display:flex;align-items:center;gap:0.6rem;font-family:"Fraunces",serif;font-weight:580;font-size:1.15rem;margin-bottom:0.85rem;color:var(--ink);}
.foot-brand svg{width:24px;height:24px;color:var(--lens);}
.foot-col h4{font-size:0.76rem;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 0.9rem;font-weight:600;}
.foot-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:0.65rem;font-size:0.9rem;}
.foot-col a{text-decoration:none;color:var(--ink-soft);transition:color .15s ease;}
.foot-col a:hover{color:var(--lens-ink);}
.disclaimer{max-width:26rem;font-size:0.88rem;color:var(--ink-faint);margin-bottom:1.1rem;}
.back-to-top{
  display:inline-flex;align-items:center;gap:0.4rem;margin-top:0.1rem;
  font-size:0.82rem;font-weight:600;color:var(--lens-ink);text-decoration:none;
  padding:0.55rem 1rem;border:1px solid var(--line-strong);border-radius:999px;background:var(--surface);
  transition:border-color .15s ease, background .15s ease;
}
.back-to-top:hover{border-color:var(--lens);background:var(--lens-soft);}
.foot-bottom{
  padding:clamp(1.1rem,3vw,1.5rem) 0;border-top:1px solid var(--line);
  font-size:0.82rem;color:var(--ink-faint);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:0.6rem;
}
.foot-bottom a{color:var(--ink-faint);text-decoration:underline;text-decoration-color:var(--line-strong);}
.foot-bottom a:hover{color:var(--lens-ink);}
@media (max-width:620px){
  .foot-bottom{flex-direction:column;align-items:flex-start;gap:0.6rem;}
}

/* ---------- page-load / refresh animation ---------- */
.page-loader{
  position:fixed;inset:0;z-index:1000;
  background:var(--bg);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .45s ease, visibility .45s ease;
}
.page-loader svg{width:56px;height:56px;color:var(--lens);animation:loader-spin .9s linear infinite;}
.page-loader .pupil{animation:loader-pulse .9s ease-in-out infinite;}
.page-loader.hide{opacity:0;visibility:hidden;pointer-events:none;}
@keyframes loader-spin{to{transform:rotate(360deg);}}
@keyframes loader-pulse{
  0%,100%{transform:scale(1);opacity:1;}
  50%{transform:scale(0.78);opacity:0.7;}
}
@media (prefers-reduced-motion: reduce){
  .page-loader{transition:opacity .15s linear;}
  .page-loader svg, .page-loader .pupil{animation:none;}
}