/* ErinShuler.com — site styles
   Warm, intelligent, healthcare-professional. Theme tokens come from header.php :root. */

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
    margin:0;
    background:var(--bg);
    color:var(--ink);
    font-family:var(--font-body);
    font-size:17px;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;
    opacity:0;
    transition:opacity .6s ease;
}
body.ready{opacity:1}
/* Animation gates intentionally disabled per site policy — animations always play. */
img,video{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}

h1,h2,h3,h4{font-family:var(--font-heading);font-weight:500;letter-spacing:-0.01em;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2.2rem,4.6vw,3.6rem);line-height:1.08}
h2{font-size:clamp(1.6rem,2.8vw,2.2rem);line-height:1.18}
h3{font-size:1.2rem;line-height:1.3}
p{margin:0 0 1em}

.display{font-size:clamp(2.6rem,6vw,5rem);line-height:1.02;letter-spacing:-0.02em;font-weight:500}
.display-sm{font-size:clamp(2rem,4vw,3rem);line-height:1.08}
.lead{font-size:1.18rem;color:var(--muted);max-width:62ch;margin:0 0 1.4em}
.kicker{text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;color:var(--accent);font-weight:600;margin-bottom:.6em}
.eyebrow{display:inline-block;padding:.4em .9em;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--muted);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1.2em}
.muted{color:var(--muted)}
.muted-text{color:var(--muted);font-size:.95rem}
.link{color:var(--accent);font-weight:500;border-bottom:1px solid transparent;transition:border-color .2s}
.link:hover{border-color:var(--accent);text-decoration:none}

.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;background:var(--ink);color:#fff;padding:.5rem 1rem;border-radius:6px;z-index:9999}

.container{max-width:1180px;margin:0 auto;padding:0 1.5rem}

/* --- Nav --- */
.site-nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb, var(--bg) 88%, transparent);backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1.5rem;max-width:1320px;margin:0 auto}
.brand{display:flex;flex-direction:column;line-height:1.1;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand-name{font-family:var(--font-heading);font-size:1.15rem;font-weight:600;letter-spacing:-.01em}
.brand-creds{font-size:.7rem;color:var(--muted);letter-spacing:.18em;text-transform:uppercase}
.nav-links{display:flex;gap:1.5rem;align-items:center}
.nav-links a{color:var(--ink);font-weight:500;font-size:.95rem;padding:.4rem 0;border-bottom:2px solid transparent;transition:border-color .25s,color .25s}
.nav-links a:hover{color:var(--accent);text-decoration:none}
.nav-links a.active{border-bottom-color:var(--accent);color:var(--accent)}
.nav-toggle{display:none;background:none;border:0;padding:.5rem;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0;transition:transform .25s}

@media (max-width: 820px){
    .nav-toggle{display:block}
    .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:flex-start;background:var(--bg);border-bottom:1px solid var(--border);padding:1rem 1.5rem;gap:1rem;transform:translateY(-12px);opacity:0;pointer-events:none;transition:opacity .25s,transform .25s}
    .site-nav.open .nav-links{opacity:1;transform:none;pointer-events:auto}
}

/* --- Buttons --- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85em 1.5em;border-radius:999px;font-weight:500;font-size:.97rem;cursor:pointer;border:1px solid transparent;transition:transform .15s ease,box-shadow .25s ease,background .2s ease,color .2s ease;text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 30px -10px color-mix(in srgb, var(--accent) 60%, transparent)}
.btn-primary:hover{filter:brightness(1.06);box-shadow:0 14px 38px -10px color-mix(in srgb, var(--accent) 70%, transparent)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--ink)}
.btn-link{background:transparent;color:var(--accent);padding:.85em .5em}

/* --- Hero --- */
.hero{position:relative;overflow:hidden;padding:6rem 0 5rem;isolation:isolate}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.05);filter:blur(8px) saturate(110%);opacity:.18;z-index:-2}
.hero-veil{position:absolute;inset:0;background:radial-gradient(ellipse at top, transparent 0%, var(--bg) 70%);z-index:-1}
.hero-inner{max-width:1180px;margin:0 auto;padding:0 1.5rem;display:grid;grid-template-columns:1.2fr .9fr;gap:4rem;align-items:center}
.hero-text .aka{color:var(--muted);font-size:.95rem;margin:-.3em 0 1em;letter-spacing:.02em}
.hero-intro{max-width:54ch;color:var(--muted)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5em}
.hero-portrait{position:relative}
.portrait-frame{position:relative;aspect-ratio:4/5;border-radius:24px;overflow:hidden;box-shadow:0 40px 80px -30px rgba(20,30,50,.25),0 0 0 1px var(--border)}
.portrait-frame img{width:100%;height:100%;object-fit:cover}
.portrait-glow{position:absolute;inset:-20%;background:radial-gradient(circle at 30% 30%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 60%);z-index:-1;filter:blur(40px)}
@media (max-width: 880px){
    .hero{padding:3.5rem 0 3rem}
    .hero-inner{grid-template-columns:1fr;gap:2.5rem}
    .hero-portrait{max-width:380px}
}

/* --- Sections --- */
.section{padding:5rem 0}
.section-soft{background:var(--surface)}
.section-head{margin-bottom:2.5rem;max-width:60ch}
.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:3.5rem;align-items:start}
.two-col-wide{display:grid;grid-template-columns:1.5fr .8fr;gap:4rem;align-items:start}
@media (max-width: 820px){.two-col,.two-col-wide{grid-template-columns:1fr;gap:2rem}}

.page-hero{padding:5rem 0 2rem;border-bottom:1px solid var(--border)}

/* --- Badges --- */
.badge-row{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}
.badge{padding:.5em 1em;border-radius:999px;background:var(--accent);color:#fff;font-size:.85rem;font-weight:600;letter-spacing:.02em}
.badge-soft{background:var(--accent-soft);color:var(--accent);font-weight:500}

.section-credentials{padding:3rem 0;background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}

/* Mobile-only quick-link rail under the hero — desktop users have the top nav,
   but on phones we surface the destinations without making them open the menu. */
.quick-nav{display:none}
@media (max-width: 820px){
    .quick-nav{
        display:flex;
        flex-wrap:nowrap;
        gap:.5rem;
        margin-top:1.2rem;
        padding:.2rem .2rem .4rem;
        overflow-x:auto;
        scroll-snap-type:x proximity;
        -webkit-overflow-scrolling:touch;
        scrollbar-width:none;
    }
    .quick-nav::-webkit-scrollbar{display:none}
    .quick-link{
        flex:0 0 auto;
        scroll-snap-align:start;
        padding:.55em 1.1em;
        background:#fff;
        color:var(--ink);
        border:1px solid var(--border);
        border-radius:999px;
        font-size:.88rem;
        font-weight:500;
        text-decoration:none;
        transition:background .15s,border-color .15s,color .15s;
        white-space:nowrap;
    }
    .quick-link:hover,.quick-link:active{
        background:var(--accent);
        border-color:var(--accent);
        color:#fff;
        text-decoration:none;
    }
}

/* --- Media strip & gallery --- */
.media-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}
.media-tile{position:relative;display:block;aspect-ratio:4/5;border-radius:16px;overflow:hidden;background:var(--surface);box-shadow:0 1px 0 var(--border)}
.media-tile img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.media-tile:hover img{transform:scale(1.04)}
.media-tile .media-caption{position:absolute;left:0;right:0;bottom:0;padding:1rem;color:#fff;font-size:.85rem;background:linear-gradient(transparent,rgba(0,0,0,.55));opacity:0;transition:opacity .3s}
.media-tile:hover .media-caption{opacity:1}

.filter-row{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:2rem}
.filter-btn{padding:.45em 1em;border:1px solid var(--border);background:var(--surface);color:var(--ink);border-radius:999px;font-size:.9rem;cursor:pointer;transition:all .2s}
.filter-btn:hover{border-color:var(--accent);color:var(--accent)}
.filter-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}

.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem}
.gal-item{margin:0;background:var(--surface);border:1px solid var(--border);border-radius:16px;overflow:hidden}
.gal-item img,.gal-item video{width:100%;aspect-ratio:4/5;object-fit:cover}
.gal-item figcaption{padding:.8rem 1rem;font-size:.88rem;color:var(--muted)}
.gal-item.hidden{display:none}
.video-embed{position:relative;aspect-ratio:16/9;background:#000}
.video-embed iframe{width:100%;height:100%;border:0;position:absolute;inset:0}

/* --- Gallery click buttons (lightbox triggers) --- */
.gal-btn{display:block;width:100%;padding:0;margin:0;background:none;border:0;cursor:zoom-in;position:relative}
.gal-btn img,.gal-btn video{width:100%;aspect-ratio:4/5;object-fit:cover;display:block;transition:opacity .2s}
.gal-btn:hover img,.gal-btn:hover video{opacity:.92}
.gal-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.gal-btn .play-badge{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:2.4rem;color:#fff;text-shadow:0 4px 24px rgba(0,0,0,.6);pointer-events:none}
.media-tile{cursor:zoom-in;border:0;padding:0;font:inherit;color:inherit;text-align:left}
.media-tile:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* --- Lightbox --- */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(8,10,14,.92);display:flex;align-items:center;justify-content:center;animation:lb-fade .25s ease}
.lightbox[hidden]{display:none !important}
@keyframes lb-fade{from{opacity:0}to{opacity:1}}
.lb-stage{position:relative;max-width:min(1200px,92vw);max-height:88vh;display:flex;flex-direction:column;align-items:center;gap:.8rem}
.lb-media{display:flex;align-items:center;justify-content:center;max-width:100%;max-height:80vh}
.lb-media img{max-width:92vw;max-height:80vh;object-fit:contain;border-radius:6px;box-shadow:0 30px 80px -20px rgba(0,0,0,.6);animation:lb-pop .25s ease}
.lb-media video{max-width:92vw;max-height:80vh;border-radius:6px;background:#000}
@keyframes lb-pop{from{transform:scale(.98);opacity:0}to{transform:scale(1);opacity:1}}
.lb-caption{color:#e9ebf0;font-family:var(--font-heading);font-size:1rem;text-align:center;max-width:62ch;padding:0 1rem}
.lb-counter{color:#9aa1ad;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase}
.lb-close,.lb-prev,.lb-next{position:absolute;background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.15);border-radius:999px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.6rem;line-height:1;transition:background .2s,transform .15s;backdrop-filter:blur(8px)}
.lb-close:hover,.lb-prev:hover,.lb-next:hover{background:rgba(255,255,255,.16);transform:scale(1.06)}
.lb-close{top:1.2rem;right:1.2rem;font-size:1.8rem}
.lb-prev{left:1.2rem;top:50%;transform:translateY(-50%)}
.lb-next{right:1.2rem;top:50%;transform:translateY(-50%)}
.lb-prev:hover{transform:translateY(-50%) scale(1.06)}
.lb-next:hover{transform:translateY(-50%) scale(1.06)}
body.lb-open{overflow:hidden}
@media (max-width:600px){
    .lb-close{top:.6rem;right:.6rem;width:40px;height:40px}
    .lb-prev{left:.4rem;width:40px;height:40px}
    .lb-next{right:.4rem;width:40px;height:40px}
}

/* --- Populations & values --- */
.populations-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:1.8rem 2rem}
.populations-card h3{font-family:var(--font-body);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin:0 0 1rem}
.check-list{list-style:none;padding:0;margin:0;display:grid;gap:.55rem}
.check-list li{position:relative;padding-left:1.6rem;line-height:1.4}
.check-list li::before{content:"";position:absolute;left:0;top:.55em;width:.85rem;height:.85rem;border-radius:50%;background:var(--accent-soft);box-shadow:inset 0 0 0 2px var(--accent)}

.pop-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.85rem;margin-top:1.5rem}
.pop-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.2rem 1.3rem;font-weight:500}

.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin-top:1.5rem}
.value-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:1.6rem}
.value-card h3{margin:0 0 .4em;font-family:var(--font-heading)}
.value-card p{margin:0;color:var(--muted)}

/* --- Resume --- */
.resume-head{display:flex;justify-content:space-between;align-items:end;gap:1.5rem;flex-wrap:wrap}
.resume-wrap{max-width:840px;margin:0 auto}
.resume-block{margin-bottom:3rem;padding-top:1.5rem;border-top:1px solid var(--border)}
.resume-block:first-child{border-top:0;padding-top:0}
.resume-block h2{font-size:1.15rem;text-transform:uppercase;letter-spacing:.18em;color:var(--accent);font-family:var(--font-body);font-weight:600;margin-bottom:1.2rem}
.resume-entry{margin-bottom:1.5rem}
.entry-head{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:.2rem}
.entry-head span{color:var(--muted);font-size:.95rem}
.entry-sub{color:var(--muted);margin-bottom:.6rem}
.cert-list,.bare-list{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}
.cert-list li{padding:.9rem 1.1rem;background:var(--surface);border:1px solid var(--border);border-radius:12px;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.cert-list li span{color:var(--muted);font-size:.93rem}
.skill-cloud{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{padding:.45em 1em;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:.9rem;font-weight:500}

/* --- Quotes --- */
.quote-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.2rem;margin-top:1.5rem}
.quote-grid.wide{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.quote-card{margin:0;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:1.8rem}
.quote-card blockquote{margin:0 0 1rem;font-family:var(--font-heading);font-size:1.1rem;line-height:1.5;color:var(--ink)}
.quote-card figcaption{display:flex;flex-direction:column;gap:.1rem;font-size:.92rem;color:var(--muted)}
.quote-card figcaption strong{color:var(--ink);font-weight:600}

/* --- Credentials page --- */
.cred-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem}
.cred-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:1.8rem;position:relative}
.cred-badge{display:inline-block;padding:.4em 1em;background:var(--accent);color:#fff;border-radius:999px;font-weight:600;font-size:.8rem;letter-spacing:.04em;margin-bottom:1rem}
.cred-issuer{color:var(--muted);font-size:.92rem;margin-top:.3em}
.cred-year{color:var(--muted);font-size:.85rem;margin-top:.2em}
.edu-list{display:grid;gap:.8rem}
.edu-row{display:flex;justify-content:space-between;gap:1rem;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.4rem 1.6rem}
.edu-dates{color:var(--muted);font-size:.92rem;white-space:nowrap}

/* --- Contact --- */
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:3rem;align-items:start}
@media (max-width:820px){.contact-grid{grid-template-columns:1fr}}
.contact-form{display:grid;gap:1rem}
.contact-form label{display:grid;gap:.4rem;color:var(--muted);font-size:.9rem;font-weight:500}
.contact-form input,.contact-form textarea{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:.85em 1em;width:100%;transition:border-color .2s,box-shadow .2s}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.contact-form .hp{position:absolute;left:-9999px;opacity:0;pointer-events:none}
.success-card,.empty-state{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:2rem;text-align:center}
.alert{background:#fff3f3;border:1px solid #f4c4c4;color:#7a1f1f;padding:.9rem 1.1rem;border-radius:12px;margin-bottom:1rem}
.aside-portrait{aspect-ratio:4/5;border-radius:18px;overflow:hidden;margin-bottom:1.5rem;box-shadow:0 30px 60px -30px rgba(0,0,0,.2)}
.aside-portrait img{width:100%;height:100%;object-fit:cover}
.meta-list{list-style:none;padding:0;margin:0;display:grid;gap:.85rem}
.meta-list li{display:flex;justify-content:space-between;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--border)}
.meta-list li:last-child{border-bottom:0}
.meta-list li span{color:var(--muted);font-size:.85rem;letter-spacing:.05em;text-transform:uppercase}
.meta-list li strong{color:var(--ink);font-weight:500;text-align:right}

/* --- Prose --- */
.prose p{font-size:1.05rem;line-height:1.75;color:var(--ink);margin-bottom:1.4em}

/* Classic typographic first-line indent on long-form paragraphs.
   Scoped to prose/biographical content so cards, captions, leads, and short
   one-line copy stay flush. Drop-cap paragraphs override below. */
.about-prose p,
.prose p,
.hero-intro,
.resume-block > p,
.t-card p,
.empty-state p,
.success-card p{
    text-indent: 2ch;
}
.about-prose p.first-p,
.prose p.first-p{
    text-indent: 0;
}

/* --- Insight modal (Approach / Case in practice) --- */
.has-insight{cursor:pointer;position:relative;transition:border-color .2s,background .2s,transform .15s}
.has-insight:hover{border-color:var(--accent)}
.has-insight:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.has-insight .insight-hint{margin-left:.6rem;color:var(--accent);opacity:0;transform:translateX(-4px);transition:opacity .2s,transform .2s;font-weight:600;display:inline-block}
.has-insight:hover .insight-hint,.has-insight:focus-visible .insight-hint{opacity:1;transform:none}
.pop-card.has-insight{display:flex;justify-content:space-between;align-items:center;gap:.6rem}
.check-list li.has-insight{padding-right:1.6rem}
.check-list li.has-insight .insight-hint{position:absolute;right:.4rem;top:50%;transform:translateY(-50%)}
.check-list li.has-insight:hover .insight-hint,.check-list li.has-insight:focus-visible .insight-hint{transform:translateY(-50%) translateX(2px)}
.badge.has-insight:hover{filter:brightness(1.08);transform:translateY(-1px)}

.cred-card.has-insight:hover{background:var(--surface);box-shadow:0 12px 30px -18px rgba(20,30,50,.18)}
.cred-insight-cta{margin-top:1rem;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);font-weight:600}

.insight-modal{position:fixed;inset:0;z-index:110;display:flex;align-items:center;justify-content:center;padding:1.5rem;animation:lb-fade .2s ease}
.insight-modal[hidden]{display:none !important}
.insight-backdrop{position:absolute;inset:0;background:rgba(10,15,22,.65);backdrop-filter:blur(4px)}
.insight-card{position:relative;background:var(--surface);color:var(--ink);max-width:680px;width:100%;max-height:88vh;overflow-y:auto;border-radius:20px;padding:2.4rem 2.4rem 2rem;box-shadow:0 40px 80px -30px rgba(0,0,0,.45);animation:lb-pop .25s ease}
@media (max-width:520px){.insight-card{padding:1.8rem 1.4rem 1.4rem;border-radius:16px}}
.insight-close{position:absolute;top:1rem;right:1.2rem;background:transparent;border:0;width:36px;height:36px;border-radius:50%;font-size:1.8rem;line-height:1;cursor:pointer;color:var(--muted);transition:background .15s,color .15s}
.insight-close:hover{background:var(--accent-soft);color:var(--accent)}
.insight-eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.72rem;color:var(--accent);font-weight:600;margin-bottom:.5rem}
.insight-title{font-family:var(--font-heading);font-size:clamp(1.4rem,3vw,1.8rem);line-height:1.2;margin:0 0 1.2rem}
.insight-tabs{display:flex;gap:.4rem;border-bottom:1px solid var(--border);margin-bottom:1.2rem}
.insight-tab{background:transparent;border:0;font:inherit;color:var(--muted);padding:.7em 1.2em;cursor:pointer;font-weight:600;font-size:.92rem;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .2s,border-color .2s}
.insight-tab:hover{color:var(--ink)}
.insight-tab.active{color:var(--accent);border-bottom-color:var(--accent)}
.insight-panel{font-size:1rem;line-height:1.7;color:var(--ink);max-width:60ch}
.insight-panel p{margin:0 0 1em;text-indent:0}
.insight-foot{margin:1.4rem 0 0;padding-top:1rem;border-top:1px solid var(--border);font-size:.78rem;color:var(--muted);font-style:italic}
body.insight-open{overflow:hidden}

/* --- FAQ --- */
.faq-wrap{max-width:820px;margin:0 auto;display:grid;gap:.6rem}
.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:14px;overflow:hidden;transition:box-shadow .25s}
.faq-item[open]{box-shadow:0 12px 30px -20px rgba(20,30,50,.18)}
.faq-item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1.1rem 1.4rem;font-family:var(--font-heading);font-size:1.08rem;color:var(--ink)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-icon{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-weight:600;font-family:var(--font-body);font-size:1.1rem;flex-shrink:0;transition:transform .25s}
.faq-item[open] .faq-icon{transform:rotate(45deg)}
.faq-a{padding:0 1.4rem 1.3rem;color:var(--muted);line-height:1.7}
.faq-a p{margin:0;text-indent:0}

/* --- About page --- */
.about-hero{position:relative;overflow:hidden;padding:6rem 0 4rem;isolation:isolate;border-bottom:1px solid var(--border)}
.about-hero-bg{position:absolute;inset:-10%;background-size:cover;background-position:center;filter:blur(40px) saturate(110%);opacity:.22;z-index:-2;transform:scale(1.1)}
.about-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, transparent 0%, var(--bg) 90%);z-index:-1}
.about-hero-inner{max-width:880px}
.hero-meta{list-style:none;padding:0;margin:1.8rem 0 0;display:grid;grid-template-columns:repeat(2,1fr);gap:.4rem 1.5rem;max-width:560px}
.hero-meta li{display:flex;justify-content:space-between;gap:1rem;padding:.6rem 0;border-bottom:1px solid var(--border)}
.hero-meta li span{color:var(--muted);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase}
.hero-meta li strong{color:var(--ink);font-weight:500;text-align:right}
@media (max-width:560px){.hero-meta{grid-template-columns:1fr}}

.about-grid{display:grid;grid-template-columns:1.4fr .9fr;gap:4rem;align-items:start}
@media (max-width:880px){.about-grid{grid-template-columns:1fr;gap:2.5rem}}
.about-prose p{font-size:1.08rem;line-height:1.78;color:var(--ink);margin-bottom:1.5em;max-width:62ch}
.about-prose p.first-p::first-letter{font-family:var(--font-heading);font-size:3.4em;float:left;line-height:.9;padding:.05em .12em 0 0;color:var(--accent);font-weight:500}
.about-aside{display:grid;gap:1.2rem;position:sticky;top:6rem}
@media (max-width:880px){.about-aside{position:static}}
.about-aside .aside-portrait{aspect-ratio:4/5;border-radius:20px;overflow:hidden;position:relative;box-shadow:0 30px 60px -30px rgba(20,30,50,.28);border:1px solid var(--border)}
.about-aside .aside-portrait img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.about-aside .aside-portrait:hover img{transform:scale(1.03)}
.about-aside .aside-portrait figcaption{position:absolute;left:0;right:0;bottom:0;padding:1.2rem 1.2rem .9rem;color:#fff;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;background:linear-gradient(transparent,rgba(0,0,0,.55))}
.about-aside .aside-portrait.offset{margin-left:1.5rem}
@media (max-width:880px){.about-aside .aside-portrait.offset{margin-left:0}}

/* --- Timeline --- */
.timeline{list-style:none;padding:0;margin:2rem 0 0;display:grid;gap:1rem;position:relative}
.timeline::before{content:"";position:absolute;left:18px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--accent-soft),var(--border),var(--accent-soft));border-radius:2px}
.t-row{display:grid;grid-template-columns:38px 1fr;gap:1rem;align-items:start}
.t-marker{position:relative;width:38px;height:38px;display:flex;align-items:center;justify-content:center;z-index:1}
.t-marker span{display:block;width:14px;height:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px var(--bg),0 0 0 6px var(--accent-soft)}
.t-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.2rem 1.4rem}
.t-card h3{margin:.1em 0 .3em;font-family:var(--font-heading);font-size:1.15rem;font-weight:600;text-transform:none;letter-spacing:0;color:var(--ink)}
.t-card p{margin:0;color:var(--muted);font-size:.97rem;line-height:1.55}
.t-year{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600}

/* --- CTA --- */
.cta-card{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap;background:linear-gradient(135deg, var(--accent-soft), var(--surface));border:1px solid var(--border);border-radius:24px;padding:2.5rem 2.8rem}
.cta-card h2{margin:0 0 .4em}
.cta-card p{margin:0;color:var(--muted)}
.cta-actions{display:flex;gap:.75rem;flex-wrap:wrap}

/* --- Footer --- */
.site-footer{margin-top:5rem;border-top:1px solid var(--border);background:var(--surface)}
.footer-inner{max-width:1180px;margin:0 auto;padding:3rem 1.5rem;display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:2rem}
@media (max-width:720px){.footer-inner{grid-template-columns:1fr}}
.footer-name{font-family:var(--font-heading);font-size:1.3rem;font-weight:500}
.footer-title{color:var(--muted);font-size:.95rem;margin-top:.2em}
.footer-tag{color:var(--muted);font-size:.9rem;margin-top:.7em;max-width:34ch}
.footer-links,.footer-social{display:flex;flex-direction:column;gap:.55rem}
.footer-links a,.footer-social a{color:var(--ink);font-weight:500}
.footer-bottom{max-width:1180px;margin:0 auto;padding:1.2rem 1.5rem;border-top:1px solid var(--border);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;color:var(--muted);font-size:.85rem}

/* --- Reveal animations (subtle) --- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ==========================================================================
   PREMIUM UPGRADE LAYER — v1.4
   High-end visual refinement: layered shadows, gradient sheens, hover lifts,
   curved dividers, staggered reveals. Designed to read as Fortune-500 polish
   while keeping the theme palette and clinical warmth.
   ========================================================================== */

:root{
    --accent-rgb: 122, 31, 43;       /* default = academic burgundy; override per theme below if desired */
    --shadow-soft: 0 10px 30px -16px rgba(20, 24, 36, .18), 0 2px 6px -2px rgba(20, 24, 36, .06);
    --shadow-lift: 0 28px 60px -24px rgba(20, 24, 36, .28), 0 6px 14px -6px rgba(20, 24, 36, .12);
    --shadow-deep: 0 40px 90px -30px rgba(8, 12, 22, .35);
    --gradient-accent: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 70%, #000));
    --gradient-sheen: linear-gradient(120deg, transparent 0%, rgba(255,255,255,.18) 40%, rgba(255,255,255,.55) 50%, rgba(255,255,255,.18) 60%, transparent 100%);
    --ease-emph: cubic-bezier(.2, .8, .2, 1);
}

body{
    background:
        radial-gradient(1100px 600px at 12% -8%, color-mix(in srgb, var(--accent-soft) 80%, transparent), transparent 60%),
        radial-gradient(900px 500px at 110% 12%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 60%),
        var(--bg);
    background-attachment: fixed;
}

/* --- Display headings: tighter, more confident --- */
h1,.display,.display-sm{letter-spacing:-0.022em;font-weight:600}
.display{
    background: linear-gradient(180deg, var(--ink) 0%, color-mix(in srgb, var(--ink) 78%, var(--accent)) 100%);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; color: var(--ink);
}
.kicker{position:relative;display:inline-block}
.kicker::before{content:"";display:inline-block;width:28px;height:1px;background:var(--accent);margin-right:.75rem;vertical-align:middle;transform:translateY(-2px)}

/* --- Premium button: gradient base, sheen sweep, deeper colored shadow --- */
.btn{
    position:relative;
    overflow:hidden;
    isolation:isolate;
    font-weight:600;
    letter-spacing:.01em;
    transition: transform .25s var(--ease-emph), box-shadow .35s var(--ease-emph), filter .25s ease, color .25s ease;
}
.btn::after{
    content:"";
    position:absolute; inset:0;
    background: var(--gradient-sheen);
    transform: translateX(-120%) skewX(-18deg);
    transition: transform .8s var(--ease-emph);
    pointer-events:none;
    mix-blend-mode: overlay;
    z-index: 1;
}
.btn:hover::after{transform: translateX(120%) skewX(-18deg)}
.btn-primary{
    background: var(--gradient-accent);
    border:0;
    color:#fff;
    box-shadow: 0 12px 32px -10px color-mix(in srgb, var(--accent) 65%, transparent), 0 2px 4px rgba(0,0,0,.08);
}
.btn-primary:hover{
    transform: translateY(-2px);
    box-shadow: 0 20px 48px -12px color-mix(in srgb, var(--accent) 75%, transparent), 0 4px 8px rgba(0,0,0,.1);
    filter: saturate(1.05);
}
.btn-ghost{
    background: color-mix(in srgb, var(--surface) 70%, transparent);
    backdrop-filter: blur(8px);
    border:1px solid var(--border);
    transition: all .25s var(--ease-emph);
}
.btn-ghost:hover{
    transform: translateY(-2px);
    border-color: var(--accent);
    background: color-mix(in srgb, var(--accent-soft) 60%, transparent);
    color: var(--accent);
}

/* --- Nav: blur intensifies on scroll, accent underline animates --- */
.site-nav{
    border-bottom-color: color-mix(in srgb, var(--border) 70%, transparent);
    background: color-mix(in srgb, var(--bg) 78%, transparent);
    transition: background .3s ease, box-shadow .3s ease, padding .25s ease;
}
.site-nav.scrolled{
    background: color-mix(in srgb, var(--bg) 95%, transparent);
    box-shadow: 0 8px 30px -18px rgba(20,24,36,.25);
}
.nav-links a{position:relative}
.nav-links a::after{
    content:""; position:absolute; left:0; right:0; bottom:-2px;
    height:2px; background:var(--accent); border-radius:2px;
    transform: scaleX(0); transform-origin:left center;
    transition: transform .35s var(--ease-emph);
}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-links a{border-bottom:none}

/* --- Hero: layered ambient orbs + soft vignette --- */
.hero{padding:7rem 0 6rem}
.hero::before{
    content:""; position:absolute; inset:-15%; z-index:-2;
    background:
        radial-gradient(380px 380px at 85% 35%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 60%),
        radial-gradient(520px 520px at 10% 90%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 65%);
    filter: blur(20px);
    opacity:.9;
    pointer-events:none;
}
.hero-bg{filter: blur(14px) saturate(115%) brightness(1.02); opacity:.22}
.portrait-frame{
    border-radius:28px;
    box-shadow:
        0 50px 100px -30px rgba(20,30,50,.35),
        0 0 0 1px color-mix(in srgb, var(--border) 80%, transparent),
        inset 0 0 0 1px rgba(255,255,255,.08);
    position:relative;
}
.portrait-frame::after{
    content:""; position:absolute; inset:0; border-radius:inherit;
    background: linear-gradient(180deg, rgba(255,255,255,.12) 0%, transparent 25%, transparent 70%, rgba(0,0,0,.18) 100%);
    pointer-events:none;
}
.portrait-glow{filter: blur(60px); opacity: .9}

/* --- Universal card depth + hover lift --- */
.value-card, .pop-card, .cred-card, .quote-card, .t-card, .populations-card,
.populations-card, .empty-state, .success-card, .cta-card, .insight-card, .faq-item{
    box-shadow: var(--shadow-soft);
    transition: transform .35s var(--ease-emph), box-shadow .35s var(--ease-emph), border-color .25s ease;
    position:relative;
    overflow:hidden;
}
.value-card::before, .pop-card::before, .cred-card::before, .quote-card::before, .t-card::before{
    content:""; position:absolute; left:0; right:0; top:0; height:3px;
    background: var(--gradient-accent);
    opacity:0; transition: opacity .3s ease;
}
.value-card:hover::before, .pop-card:hover::before, .cred-card:hover::before, .quote-card:hover::before, .t-card:hover::before{opacity:1}
.value-card:hover, .pop-card:hover, .cred-card:hover, .quote-card:hover, .t-card:hover{
    transform: translateY(-4px);
    box-shadow: var(--shadow-lift);
}
.cta-card{
    box-shadow: var(--shadow-lift);
    background:
        linear-gradient(135deg, var(--accent-soft), color-mix(in srgb, var(--surface) 90%, transparent)),
        radial-gradient(400px 400px at 100% 0%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 60%);
    background-blend-mode: normal, soft-light;
    border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--border));
}

/* --- Badge / chip: gradient base, gentle inner glow --- */
.badge{
    background: var(--gradient-accent);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 4px 12px -6px color-mix(in srgb, var(--accent) 60%, transparent);
    letter-spacing:.04em;
}
.badge-soft{
    background: color-mix(in srgb, var(--accent-soft) 80%, transparent);
    border:1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
    color: color-mix(in srgb, var(--accent) 80%, var(--ink));
    box-shadow: none;
}
.badge.has-insight:hover{box-shadow: inset 0 1px 0 rgba(255,255,255,.25), 0 12px 24px -8px color-mix(in srgb, var(--accent) 70%, transparent)}

/* --- Section credentials strip with gradient mask --- */
.section-credentials{
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--accent-soft) 60%, transparent), color-mix(in srgb, var(--surface) 85%, transparent)),
        var(--surface);
    border-top:1px solid color-mix(in srgb, var(--accent) 14%, var(--border));
    border-bottom:1px solid color-mix(in srgb, var(--accent) 14%, var(--border));
    position:relative;
}

/* --- Curved section dividers --- */
.section-soft, .section-credentials{position:relative}
.section-soft::before{
    content:""; position:absolute; top:-1px; left:0; right:0; height:32px;
    background: var(--surface);
    -webkit-mask: radial-gradient(32px 32px at 50% 100%, transparent 98%, #000 100%);
            mask: radial-gradient(32px 32px at 50% 100%, transparent 98%, #000 100%);
    pointer-events:none;
}

/* --- Media tile: gradient veil + smooth scale + sheen on hover --- */
.media-tile, .gal-btn{
    position:relative;
    border-radius:18px;
    overflow:hidden;
    box-shadow: var(--shadow-soft);
    transition: transform .45s var(--ease-emph), box-shadow .45s var(--ease-emph);
    isolation:isolate;
}
.media-tile::after, .gal-btn::after{
    content:""; position:absolute; inset:0;
    background: linear-gradient(180deg, transparent 45%, rgba(0,0,0,.05) 70%, rgba(0,0,0,.45) 100%);
    opacity:0; transition: opacity .4s ease;
    pointer-events:none; z-index:1;
}
.media-tile:hover, .gal-btn:hover{
    transform: translateY(-6px) scale(1.012);
    box-shadow: var(--shadow-lift);
}
.media-tile:hover::after, .gal-btn:hover::after{opacity:1}
.media-tile img, .gal-btn img{transition: transform .9s var(--ease-emph), filter .35s ease}
.media-tile:hover img, .gal-btn:hover img{transform: scale(1.06); filter: saturate(1.08) brightness(1.02)}
.media-tile .media-caption{
    z-index:2;
    background: linear-gradient(transparent, rgba(0,0,0,.7));
    padding: 1.2rem 1.1rem .9rem;
    transform: translateY(8px);
    transition: transform .35s var(--ease-emph), opacity .25s ease;
}
.media-tile:hover .media-caption{transform: translateY(0)}

/* --- Timeline marker: glowing core --- */
.t-marker span{
    box-shadow:
        0 0 0 5px var(--bg),
        0 0 0 6px color-mix(in srgb, var(--accent) 35%, transparent),
        0 0 18px 4px color-mix(in srgb, var(--accent) 30%, transparent);
}

/* --- Filter chips: sheen on hover --- */
.filter-btn{position:relative;overflow:hidden;font-weight:600;letter-spacing:.02em}
.filter-btn::after{
    content:""; position:absolute; inset:0;
    background: var(--gradient-sheen);
    transform: translateX(-120%) skewX(-18deg);
    transition: transform .7s var(--ease-emph);
    pointer-events:none;
}
.filter-btn:hover::after{transform: translateX(120%) skewX(-18deg)}
.filter-btn.active{
    background: var(--gradient-accent);
    box-shadow: 0 8px 20px -6px color-mix(in srgb, var(--accent) 60%, transparent);
}

/* --- FAQ: deeper polish --- */
.faq-item{transition: box-shadow .35s var(--ease-emph), border-color .25s ease, transform .25s var(--ease-emph)}
.faq-item:hover{border-color: color-mix(in srgb, var(--accent) 30%, var(--border))}
.faq-item[open]{box-shadow: var(--shadow-lift); border-color: color-mix(in srgb, var(--accent) 40%, var(--border))}
.faq-icon{box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 18%, transparent), 0 4px 10px -4px color-mix(in srgb, var(--accent) 40%, transparent)}

/* --- Insight modal: glass + sheen on close --- */
.insight-card{
    background: color-mix(in srgb, var(--surface) 96%, transparent);
    backdrop-filter: blur(12px) saturate(130%);
    box-shadow: var(--shadow-deep);
    border: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
}
.insight-tab{transition: color .25s ease, border-color .25s ease, background .25s ease; border-radius: 8px 8px 0 0}
.insight-tab:hover{background: color-mix(in srgb, var(--accent-soft) 50%, transparent)}

/* --- Footer: subtle accent top line --- */
.site-footer{
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--accent-soft) 40%, transparent), var(--surface));
    border-top: 1px solid color-mix(in srgb, var(--accent) 20%, var(--border));
}
.site-footer::before{
    content:""; display:block; height:1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity:.4;
}

/* --- Reveal: stagger + variants --- */
.reveal{transition: opacity 1s var(--ease-emph), transform 1s var(--ease-emph); will-change: opacity, transform; opacity:0; transform: translateY(40px)}
.reveal-up    {opacity:0; transform: translateY(40px)}
.reveal-left  {opacity:0; transform: translateX(-50px)}
.reveal-right {opacity:0; transform: translateX(50px)}
.reveal-scale {opacity:0; transform: scale(.94)}
.reveal.in,.reveal-up.in,.reveal-left.in,.reveal-right.in,.reveal-scale.in{transform:none;opacity:1}
[data-stagger] > *{transition-delay: 0ms}
[data-stagger] > *:nth-child(2){transition-delay: 80ms}
[data-stagger] > *:nth-child(3){transition-delay: 160ms}
[data-stagger] > *:nth-child(4){transition-delay: 240ms}
[data-stagger] > *:nth-child(5){transition-delay: 320ms}
[data-stagger] > *:nth-child(6){transition-delay: 400ms}
[data-stagger] > *:nth-child(7){transition-delay: 480ms}
[data-stagger] > *:nth-child(8){transition-delay: 560ms}

/* --- Focus states refined --- */
a:focus-visible, button:focus-visible, .btn:focus-visible, [tabindex]:focus-visible{
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 6px;
}

/* ==========================================================================
   ANIMATION ON STEROIDS — v1.5
   Scroll progress bar, parallax, 3D card tilt, magnetic buttons, headline
   word reveal, hover glow halos, floating orbs, continuous ambient motion.
   ========================================================================== */

/* --- Scroll progress bar at top of viewport --- */
.scroll-progress{
    position:fixed; top:0; left:0; right:0; height:3px; z-index:200;
    background: transparent; pointer-events:none;
}
.scroll-progress::after{
    content:""; display:block; height:100%; width:0%;
    background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 60%, #fff));
    box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 60%, transparent);
    transition: width .08s linear;
}

/* --- Hero: floating ambient orbs (continuous drift) --- */
.hero{position:relative}
.hero .orb{
    position:absolute; pointer-events:none; z-index:-1; border-radius:50%;
    filter: blur(60px); opacity:.55; will-change: transform;
}
.hero .orb-1{ width:380px; height:380px; left:-6%;  top:8%;  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 40%, transparent), transparent 70%); animation: orb-drift-1 18s ease-in-out infinite; }
.hero .orb-2{ width:480px; height:480px; right:-8%; bottom:-12%; background: radial-gradient(circle, color-mix(in srgb, var(--accent) 30%, transparent), transparent 70%); animation: orb-drift-2 22s ease-in-out infinite; }
.hero .orb-3{ width:300px; height:300px; left:50%;  top:60%; background: radial-gradient(circle, color-mix(in srgb, var(--accent) 18%, transparent), transparent 70%); animation: orb-drift-3 26s ease-in-out infinite; }

@keyframes orb-drift-1 {
    0%,100% { transform: translate(0, 0) scale(1); }
    33%    { transform: translate(40px, 50px) scale(1.06); }
    66%    { transform: translate(-30px, 70px) scale(.95); }
}
@keyframes orb-drift-2 {
    0%,100% { transform: translate(0, 0) scale(1); }
    50%    { transform: translate(-60px, -40px) scale(1.08); }
}
@keyframes orb-drift-3 {
    0%,100% { transform: translate(0, 0) scale(.92); }
    50%    { transform: translate(50px, -30px) scale(1.05); }
}

/* --- Portrait: gentle breathing on the inner frame, lift/tilt on the OUTER
   wrapper so they don't fight for the transform property. --- */
.portrait-frame{
    animation: portrait-breathe 7s ease-in-out infinite;
    will-change: transform;
    transition:
        box-shadow .7s var(--ease-emph),
        filter .5s ease;
    transform-origin: center 60%;
}
@keyframes portrait-breathe {
    0%,100% { transform: scale(1); }
    50%    { transform: scale(1.012); }
}
.hero-portrait{
    perspective: 1400px;
    transition: transform .7s var(--ease-emph);
    transform-style: preserve-3d;
}
.hero-portrait:hover{
    transform:
        translateY(-14px)
        rotateX(3deg)
        rotateY(-5deg)
        scale(1.025);
}
.hero-portrait:hover .portrait-frame{
    box-shadow:
        0 70px 120px -30px rgba(20,30,50,.45),
        0 30px 60px -20px color-mix(in srgb, var(--accent) 35%, transparent),
        0 0 0 1px color-mix(in srgb, var(--border) 90%, transparent),
        inset 0 0 0 1px rgba(255,255,255,.12);
    filter: saturate(1.06) brightness(1.02);
}
.hero-portrait:hover .portrait-glow{
    opacity:1.1;
    filter: blur(70px);
    transition: opacity .6s ease, filter .6s ease;
}

/* --- Headline word reveal (JS splits .display into spans) --- */
.display .word, .display-sm .word{
    display:inline-block;
    opacity:0;
    transform: translateY(40px) rotate(2deg);
    transition: opacity .85s var(--ease-emph), transform .85s var(--ease-emph);
    transition-delay: calc(var(--w, 0) * 80ms);
    white-space: pre;
}
.display.in-words .word, .display-sm.in-words .word{
    opacity:1; transform:none;
}

/* --- Headings get an animated accent underline that draws in on scroll --- */
.section h2{position:relative; padding-bottom:.55em}
.section h2::after{
    content:""; position:absolute; left:0; bottom:0;
    height:3px; width:60px; max-width:30%;
    background: var(--gradient-accent);
    border-radius:3px;
    transform-origin: left center;
    transform: scaleX(0);
    transition: transform 1.1s var(--ease-emph) .15s;
}
.section h2.in-line::after{transform: scaleX(1)}

/* --- Cards: 3D tilt on hover + radiant glow halo --- */
.value-card, .pop-card, .cred-card, .quote-card, .t-card, .insight-card, .faq-item, .populations-card{
    transform-style: preserve-3d;
}
.value-card::after, .pop-card::after, .cred-card::after, .quote-card::after{
    content:""; position:absolute; inset:-2px; border-radius:inherit;
    background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), color-mix(in srgb, var(--accent) 35%, transparent), transparent 60%);
    opacity:0; transition: opacity .35s ease;
    pointer-events:none;
    z-index:-1;
    filter: blur(20px);
}
.value-card:hover::after, .pop-card:hover::after, .cred-card:hover::after, .quote-card:hover::after{opacity:.7}

/* --- Magnetic button cue: subtle shimmer at rest --- */
.btn-primary{
    background-size: 200% 200%;
    background-position: 0% 50%;
    animation: btn-shift 8s ease-in-out infinite;
}
@keyframes btn-shift {
    0%,100% { background-position: 0% 50%; }
    50%    { background-position: 100% 50%; }
}

/* --- Image tiles get a "shutter" reveal mask on first appearance --- */
.media-tile, .gal-btn{position:relative}
.media-tile::before, .gal-btn::before{
    content:""; position:absolute; inset:0;
    background: var(--accent);
    transform-origin: left center;
    transform: scaleX(1);
    transition: transform 1s var(--ease-emph);
    z-index:3;
    pointer-events:none;
}
.media-tile.reveal.in::before, .gal-btn.reveal.in::before,
.media-tile:not(.reveal)::before, .gal-btn:not(.reveal)::before{
    transform: scaleX(0); transform-origin: right center;
}

/* --- Pulsing timeline dots --- */
.t-marker span{
    animation: t-pulse 3.2s ease-in-out infinite;
}
@keyframes t-pulse {
    0%,100% { box-shadow: 0 0 0 5px var(--bg), 0 0 0 6px color-mix(in srgb, var(--accent) 35%, transparent), 0 0 12px 2px color-mix(in srgb, var(--accent) 30%, transparent); }
    50%    { box-shadow: 0 0 0 5px var(--bg), 0 0 0 9px color-mix(in srgb, var(--accent) 28%, transparent), 0 0 28px 8px color-mix(in srgb, var(--accent) 40%, transparent); }
}

/* --- Section-soft sweep: a slow accent shimmer travels through soft sections --- */
.section-soft{position:relative; overflow:hidden}
.section-soft::after{
    content:""; position:absolute; inset:0;
    background: linear-gradient(110deg, transparent 35%, color-mix(in srgb, var(--accent) 6%, transparent) 50%, transparent 65%);
    transform: translateX(-100%);
    animation: section-sweep 14s ease-in-out infinite;
    pointer-events:none;
}
@keyframes section-sweep {
    0%,15%,100% { transform: translateX(-100%); opacity:0; }
    50%        { transform: translateX(0%);    opacity:1; }
    85%        { transform: translateX(100%);  opacity:0; }
}

/* --- Footer accent line glows softly --- */
.site-footer::before{
    animation: footer-glow 6s ease-in-out infinite;
}
@keyframes footer-glow {
    0%,100% { opacity:.4 }
    50%    { opacity:.85 }
}

/* --- Nav: animate the underline glow on the active link --- */
.nav-links a.active::after{
    box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 80%, transparent);
}

/* --- Insight modal: smoother entrance --- */
.insight-card{
    animation: insight-pop .45s var(--ease-emph);
}
@keyframes insight-pop {
    from { opacity:0; transform: translateY(20px) scale(.96); }
    to   { opacity:1; transform: none; }
}

/* Animation gates intentionally disabled per site policy — animations always play. */

/* --- Print (resume) --- */
@media print{
    .site-nav,.site-footer,.resume-actions,.btn,.page-hero .kicker,.cta-card{display:none !important}
    body{background:#fff;color:#111;font-size:11pt}
    .page-hero,.section{padding:.5rem 0 !important}
    .resume-block{break-inside:avoid;page-break-inside:avoid}
    .container{max-width:none;padding:0}
}