/* Julia Lipowicz – personal website
   Light, molecular-biology themed, fully responsive */

:root{
  --bg:#fbfaff;
  --bg-soft:#f3f0ff;
  --bg-card:#ffffff;
  --ink:#1c1b2e;
  --ink-soft:#4a4869;
  --muted:#7a7894;
  --line:#e7e3f5;
  --primary:#7a5cff;
  --primary-ink:#5a3fd6;
  --accent:#a8d8ea;
  --accent-2:#ffc6d3;
  --accent-3:#c9f0c2;
  --gradient:linear-gradient(135deg,#a8d8ea 0%,#aa96da 50%,#fcbad3 100%);
  --shadow-sm:0 2px 8px rgba(122,92,255,.08);
  --shadow:0 8px 30px rgba(122,92,255,.12);
  --shadow-lg:0 20px 60px rgba(122,92,255,.18);
  --radius:14px;
  --radius-lg:24px;
  --maxw:1180px;
  --header-h:72px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.6;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--primary-ink);text-decoration:none;transition:color .2s}
a:hover{color:var(--primary)}
h1,h2,h3,h4{font-family:'Playfair Display',Georgia,serif;line-height:1.2;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3.6rem);font-weight:700}
h2{font-size:clamp(1.6rem,3.5vw,2.6rem);font-weight:700}
h3{font-size:1.2rem;font-weight:600;font-family:'Inter',sans-serif}
p{margin:0 0 1em}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--primary);color:#fff;
  padding:10px 16px;z-index:1000;border-radius:0 0 8px 0
}
.skip-link:focus{left:0}

/* DNA background decoration */
.dna-bg{
  position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.4;
  background:
    radial-gradient(circle at 10% 0%,#fcbad355 0,transparent 40%),
    radial-gradient(circle at 90% 30%,#a8d8ea55 0,transparent 40%),
    radial-gradient(circle at 50% 100%,#c9f0c255 0,transparent 50%);
}
.dna-bg svg{position:absolute;right:0;top:0;height:100%;width:200px;opacity:.4}

/* HEADER */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(251,250,255,.85);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s ease, background-color .25s ease;
}
.site-header.is-scrolled{
  background:rgba(251,250,255,.96);
  box-shadow:0 6px 24px rgba(28,27,46,.06);
}
.header-inner{
  display:flex;align-items:center;gap:24px;height:var(--header-h);
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ink)}
.brand-mark{font-size:1.4rem}
.brand-name{font-family:'Playfair Display',serif;font-size:1.15rem;letter-spacing:.2px}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;gap:6px;list-style:none;margin:0;padding:0}
.main-nav a{
  display:block;padding:8px 14px;border-radius:8px;color:var(--ink-soft);
  font-size:.95rem;font-weight:500;
}
.main-nav a:hover{background:var(--bg-soft);color:var(--primary-ink)}

.lang-switch{display:flex;gap:4px;background:var(--bg-soft);padding:4px;border-radius:999px}
.lang-btn{
  display:flex;align-items:center;gap:6px;
  background:transparent;border:none;cursor:pointer;
  padding:6px 12px;border-radius:999px;font:inherit;font-size:.85rem;font-weight:600;
  color:var(--ink-soft);transition:all .2s;
}
.lang-btn .flag{display:flex;border-radius:3px;overflow:hidden;line-height:0;border:1px solid rgba(0,0,0,.06)}
.lang-btn:hover{color:var(--ink)}
.lang-btn.active{background:#fff;color:var(--primary-ink);box-shadow:var(--shadow-sm)}

.nav-toggle{
  display:none;background:none;border:none;cursor:pointer;padding:8px;
  flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:26px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-nav{
  background:#fff;border-bottom:1px solid var(--line);
  padding:8px 0;
}
.mobile-nav ul{list-style:none;margin:0;padding:0}
.mobile-nav a{display:block;padding:14px 24px;color:var(--ink);font-weight:500;border-bottom:1px solid var(--line)}

/* HERO */
.hero{
  position:relative;padding:60px 0 80px;
  background:
    radial-gradient(ellipse at top right,#fcbad322 0,transparent 60%),
    radial-gradient(ellipse at bottom left,#a8d8ea33 0,transparent 60%);
}
.hero-inner{
  display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;
}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--primary-ink);
  background:var(--bg-soft);padding:6px 14px;border-radius:999px;margin-bottom:18px;
}
.hero-name{
  display:block;background:var(--gradient);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  margin-top:6px;
}
.hero-role{font-size:1.1rem;color:var(--ink-soft);font-weight:500;margin:6px 0 22px}
.hero-lead{font-size:1.05rem;color:var(--ink-soft);max-width:560px;margin-bottom:30px;text-align:justify;hyphens:auto}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:36px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 28px;border-radius:999px;font-weight:600;font-size:.98rem;
  transition:transform .2s,box-shadow .2s,background .2s;cursor:pointer;border:none;
  text-decoration:none;white-space:nowrap;
}
.btn-primary{background:var(--ink);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{transform:translateY(-2px);background:var(--primary-ink);color:#fff;box-shadow:var(--shadow-lg)}
.btn-secondary{background:#fff;color:var(--ink);border:2px solid var(--line)}
.btn-secondary:hover{border-color:var(--primary);color:var(--primary-ink);transform:translateY(-2px)}

.hero-stats{
  display:flex;gap:30px;list-style:none;margin:0;padding:0;flex-wrap:wrap;
  border-top:1px solid var(--line);padding-top:24px;
}
.hero-stats li{display:flex;flex-direction:column}
.hero-stats strong{font-size:1.8rem;font-family:'Playfair Display',serif;color:var(--primary-ink);line-height:1}
.hero-stats span{font-size:.85rem;color:var(--muted);margin-top:4px}

.hero-photo{position:relative}
.photo-frame{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  aspect-ratio:3/4;
  box-shadow:var(--shadow-lg);
  background:var(--gradient);
  transform:rotate(-1.5deg);
  transition:transform .4s;
}
.photo-frame:hover{transform:rotate(0deg) scale(1.01)}
.photo-frame img{
  width:100%;height:100%;object-fit:cover;object-position:center 30%;
}
.photo-frame::before{
  content:"";position:absolute;inset:-30px -30px auto auto;
  width:160px;height:160px;border-radius:50%;
  background:radial-gradient(circle,#fcbad366,transparent 70%);
  z-index:-1;
}
.photo-badge{
  position:absolute;bottom:24px;left:-20px;
  background:#fff;padding:14px 22px;border-radius:999px;
  box-shadow:var(--shadow);
  display:flex;align-items:center;gap:10px;font-weight:600;
  transform:rotate(-3deg);
}
.photo-badge span:first-child{font-size:1.4rem}

/* SECTIONS */
.section{padding:90px 0;position:relative}
.section-light{background:var(--bg-soft)}
.section-head{text-align:center;margin-bottom:50px;max-width:780px;margin-left:auto;margin-right:auto}
.section-eyebrow{
  display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--primary-ink);margin-bottom:14px;
}
.section-eyebrow::before{content:"◆ ";color:var(--accent-2)}
.section-eyebrow::after{content:" ◆";color:var(--accent-2)}
.section-sub{color:var(--ink-soft);font-size:1.05rem;margin-top:14px}

/* ABOUT */
.about-grid{max-width:840px;margin:0 auto}
.about-lead{font-size:1.2rem;color:var(--ink);font-weight:500;margin-bottom:1.5em}
.about-grid p{font-size:1.05rem;color:var(--ink-soft)}

/* TIMELINE */
.timeline{
  list-style:none;padding:0;margin:0 auto;max-width:820px;
  position:relative;
}
.timeline::before{
  content:"";position:absolute;left:18px;top:8px;bottom:8px;width:2px;
  background:linear-gradient(to bottom,var(--accent),var(--primary),var(--accent-2));
  border-radius:2px;
}
.timeline-item{
  position:relative;padding:0 0 36px 56px;
}
.timeline-item::before{
  content:"";position:absolute;left:10px;top:8px;width:18px;height:18px;
  background:#fff;border:3px solid var(--primary);border-radius:50%;
  box-shadow:var(--shadow-sm);
}
.timeline-date{
  display:inline-block;font-size:.82rem;font-weight:600;
  color:var(--primary-ink);background:var(--bg-soft);
  padding:4px 12px;border-radius:999px;margin-bottom:8px;
}
.timeline-item h3{font-size:1.18rem;margin:6px 0 4px}
.timeline-org{color:var(--ink-soft);font-weight:500;font-size:.95rem;margin-bottom:8px}
.timeline-item p:last-child{color:var(--ink-soft);font-size:.97rem;margin:0}

/* PUBLICATIONS */
.pubs{list-style:none;padding:0;margin:0;display:grid;gap:18px}
.pub{
  display:flex;gap:22px;background:var(--bg-card);
  border-radius:var(--radius);padding:26px 28px;
  box-shadow:var(--shadow-sm);
  border:1px solid var(--line);
  transition:transform .25s,box-shadow .25s,border-color .25s;
}
.pub:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#d8d0f5}
.pub-num{
  font-family:'Playfair Display',serif;font-size:2.2rem;font-weight:700;
  color:var(--primary);line-height:1;flex-shrink:0;
  background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.pub-body{flex:1;min-width:0}
.pub-tag{
  display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:#fff;background:var(--primary);
  padding:3px 10px;border-radius:999px;margin-bottom:8px;
}
.pub-featured{border-color:var(--primary)}
.pub h3{font-family:'Playfair Display',serif;font-size:1.18rem;font-weight:600;line-height:1.4;margin-bottom:10px}
.pub h3 a{color:var(--ink)}
.pub h3 a:hover{color:var(--primary)}
.pub-authors{font-size:.92rem;color:var(--ink-soft);margin-bottom:6px;line-height:1.5}
.pub-meta{font-size:.86rem;color:var(--muted);margin-bottom:10px}
.pub details{margin-top:10px;border-top:1px dashed var(--line);padding-top:10px}
.pub summary{
  cursor:pointer;font-size:.9rem;font-weight:600;color:var(--primary-ink);
  list-style:none;display:inline-flex;align-items:center;gap:6px;user-select:none;
}
.pub summary::-webkit-details-marker{display:none}
.pub summary::before{content:"▸";transition:transform .2s;display:inline-block}
.pub details[open] summary::before{transform:rotate(90deg)}
.pub details p{margin-top:10px;font-size:.93rem;color:var(--ink-soft);line-height:1.65}

/* GRID-3 */
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.card{
  background:var(--bg-card);border-radius:var(--radius);padding:28px;
  box-shadow:var(--shadow-sm);border:1px solid var(--line);
}
.card h3{font-size:1.1rem;font-weight:700;margin-bottom:16px;color:var(--ink)}
.card .mt{margin-top:24px}

.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}
.chips li{
  font-size:.85rem;font-weight:500;
  background:var(--bg-soft);color:var(--primary-ink);
  padding:6px 14px;border-radius:999px;
  position:relative;
}
.chips li[data-tip-i18n]{
  cursor:help;border-bottom:1px dotted var(--primary);
}
.chips li[data-tip-i18n]::after{
  content:attr(data-tip);
  position:absolute;left:50%;bottom:calc(100% + 8px);transform:translateX(-50%);
  background:#1c1b2e;color:#fff;font-size:.78rem;font-weight:400;
  padding:8px 12px;border-radius:8px;
  white-space:normal;width:max-content;max-width:260px;text-align:left;line-height:1.4;
  box-shadow:0 8px 24px rgba(0,0,0,.18);
  opacity:0;pointer-events:none;transition:opacity .15s ease, transform .15s ease;
  z-index:50;
}
.chips li[data-tip-i18n]:hover::after,
.chips li[data-tip-i18n]:focus::after{
  opacity:1;transform:translateX(-50%) translateY(-2px);
}

.edu{list-style:none;padding:0;margin:0}
.edu li{padding:12px 0;border-bottom:1px solid var(--line)}
.edu li:last-child{border:0}
.edu-date{display:block;font-size:.8rem;color:var(--muted);font-weight:600;margin-bottom:2px}
.edu strong{display:block;color:var(--ink)}
.edu em{font-style:normal;color:var(--ink-soft);font-size:.92rem}

.certs{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.certs li{
  font-size:.9rem;color:var(--ink-soft);padding:8px 12px;
  border-left:3px solid var(--accent);border-radius:0 6px 6px 0;
  background:var(--bg-soft);
}
.certs em{font-style:normal;color:var(--muted);font-size:.82rem;display:block;margin-top:2px}
.extra{margin-top:16px;font-size:.9rem;color:var(--primary-ink);font-weight:500}

/* CONTACT */
.section-contact{
  background:linear-gradient(135deg,#1c1b2e 0%,#2d2849 100%);
  color:#fff;
}
.section-contact h2,.section-contact .section-eyebrow{color:#fff}
.section-contact .section-eyebrow{color:#c9c1ff}
.section-contact .section-sub{color:#c9c1ff}
.contact-grid{
  list-style:none;padding:0;margin:0 auto;max-width:920px;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;
}
.contact-grid li{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
  padding:24px 20px;border-radius:var(--radius);
  transition:background .25s,transform .25s;
  text-align:center;
}
.contact-grid li:hover{background:rgba(255,255,255,.1);transform:translateY(-3px)}
.contact-icon{
  display:inline-flex;align-items:center;justify-content:center;
  width:48px;height:48px;border-radius:50%;
  background:var(--gradient);color:#1c1b2e;font-weight:700;font-size:1.3rem;
  margin-bottom:12px;
}
.contact-label{display:block;font-size:.78rem;color:#9c95c8;letter-spacing:.1em;text-transform:uppercase;margin-bottom:6px}
.contact-grid a{color:#fff;font-weight:600;word-break:break-word}
.contact-grid a:hover{color:var(--accent)}
.rodo{
  margin-top:36px;text-align:center;font-size:.78rem;color:#9c95c8;max-width:760px;
  margin-left:auto;margin-right:auto;font-style:italic;
}

/* FOOTER */
.site-footer{background:#0f0e1c;color:#9c95c8;padding:24px 0;font-size:.88rem}
.footer-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.site-footer a{color:#c9c1ff}

/* MEDIA / RECOGNITION */
.media-grid{
  display:grid;gap:18px;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
}
.media-card{
  background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;display:flex;flex-direction:column;gap:10px;
  box-shadow:var(--shadow-sm);transition:transform .2s ease, box-shadow .2s ease;
}
.media-card:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(122,92,255,.12)}
.media-card h3{font-size:1.05rem;font-weight:700;color:var(--ink);margin:0}
.media-card p{font-size:.92rem;color:var(--ink-soft);margin:0;line-height:1.55}
.media-tag{
  align-self:flex-start;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  background:var(--bg-soft);color:var(--primary-ink);padding:4px 10px;border-radius:999px;
}
.media-link{margin-top:auto}
.media-link a{color:var(--primary);font-weight:600;font-size:.9rem}
.media-link a:hover{color:var(--accent)}
.media-feature{
  grid-column:1/-1;
  background:linear-gradient(135deg,#f5efff 0%,#fff5fa 100%);
  border:1px solid #e7d8f5;
}
.media-feature h3{font-size:1.3rem}

/* GALLERY */
.gallery{
  list-style:none;padding:0;margin:0;
  display:grid;gap:8px;
  grid-template-columns:repeat(4,1fr);
  grid-auto-flow:dense;
}
.gallery li{position:relative;overflow:hidden;border-radius:14px;aspect-ratio:1/1;background:var(--bg-soft)}
.gallery li:nth-child(7n+1){grid-row:span 2;aspect-ratio:1/2}
.gallery li:nth-child(11n+5){grid-column:span 2;aspect-ratio:2/1}
.gallery img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .4s ease;
}
.gallery li:hover img{transform:scale(1.05)}

/* RESPONSIVE */
@media(max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .hero-photo{max-width:380px;margin:0 auto;width:100%}
  .main-nav{display:none}
  .nav-toggle{display:flex;margin-left:auto}
  .lang-switch{order:2}
}
@media(min-width:961px){
  .mobile-nav{display:none !important}
}
@media(max-width:640px){
  .section{padding:60px 0}
  .hero{padding:40px 0 60px}
  .pub{flex-direction:column;gap:8px;padding:22px}
  .pub-num{font-size:1.6rem}
  .photo-badge{padding:10px 16px;font-size:.85rem;left:-10px;bottom:14px}
  .hero-stats{gap:20px}
  .hero-stats strong{font-size:1.5rem}
  .header-inner{gap:12px}
  .brand-name{font-size:1rem}
  .footer-inner{justify-content:center;text-align:center}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .chips li[data-tip-i18n]::after{max-width:200px;font-size:.72rem}
}
@media(max-width:380px){
  .lang-btn span:not(.flag){display:none}
  .container{padding:0 16px}
}

/* PRINT */
@media print{
  .site-header,.site-footer,.dna-bg,.hero-cta,.lang-switch,.nav-toggle{display:none !important}
  .pub details{display:none}
  body{background:#fff;color:#000}
}

/* REDUCE MOTION */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  html{scroll-behavior:auto}
}

/* FOCUS */
:focus-visible{outline:3px solid var(--primary);outline-offset:3px;border-radius:6px}

/* SMOOTH SCROLL OFFSET FOR STICKY HEADER */
section[id]{scroll-margin-top:80px}

/* REVEAL ON SCROLL */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.is-visible{opacity:1;transform:none}
.reveal-stagger > *{opacity:0;transform:translateY(16px);transition:opacity .55s ease, transform .55s cubic-bezier(.2,.7,.2,1)}
.reveal-stagger.is-visible > *{opacity:1;transform:none}
.reveal-stagger.is-visible > *:nth-child(1){transition-delay:.04s}
.reveal-stagger.is-visible > *:nth-child(2){transition-delay:.08s}
.reveal-stagger.is-visible > *:nth-child(3){transition-delay:.12s}
.reveal-stagger.is-visible > *:nth-child(4){transition-delay:.16s}
.reveal-stagger.is-visible > *:nth-child(5){transition-delay:.20s}
.reveal-stagger.is-visible > *:nth-child(6){transition-delay:.24s}
.reveal-stagger.is-visible > *:nth-child(7){transition-delay:.28s}
.reveal-stagger.is-visible > *:nth-child(n+8){transition-delay:.32s}

/* ANIMATED LINK UNDERLINE for body content */
.section a:not(.btn):not(.nav-link):not(.lang-btn *){
  background-image:linear-gradient(currentColor,currentColor);
  background-size:0% 1.5px;background-position:0 100%;background-repeat:no-repeat;
  transition:background-size .3s ease, color .2s ease;
  text-decoration:none;
}
.section a:not(.btn):not(.nav-link):not(.lang-btn *):hover,
.section a:not(.btn):not(.nav-link):not(.lang-btn *):focus-visible{
  background-size:100% 1.5px;
}

/* PUB CARD HOVER LIFT */
.pub{transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease}
.pub:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(122,92,255,.10);border-color:#d8cdf5}

/* HERO PHOTO SUBTLE FLOAT */
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.hero-photo{animation:floaty 7s ease-in-out infinite}

/* GRADIENT TEXT FOR HERO NAME */
.hero h1 .name,.hero-name{
  background:linear-gradient(135deg,var(--primary) 0%,#c084fc 50%,#ff8fb5 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:200% 200%;animation:hue 9s ease infinite;
}
@keyframes hue{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

/* GALLERY ENHANCED HOVER */
.gallery li{
  transition:transform .35s cubic-bezier(.2,.7,.2,1), box-shadow .35s ease;
  will-change:transform;
}
.gallery li::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 55%,rgba(28,27,46,.55) 100%);
  opacity:0;transition:opacity .35s ease;pointer-events:none;
}
.gallery li:hover{transform:translateY(-4px) scale(1.015);box-shadow:0 18px 38px rgba(122,92,255,.18);z-index:2}
.gallery li:hover::after{opacity:1}
.gallery img{filter:saturate(.96)}
.gallery li:hover img{filter:saturate(1.08)}

/* MEDIA CARD ACCENT BAR */
.media-card{position:relative;overflow:hidden}
.media-card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;
  background:var(--gradient,linear-gradient(180deg,#c084fc,#ff8fb5));
  transform:scaleY(0);transform-origin:top;transition:transform .35s ease;
}
.media-card:hover::before{transform:scaleY(1)}

/* CTA BUTTON SHIMMER */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn::after{
  content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);
  transform:translateX(-120%);transition:transform .6s ease;z-index:-1;
}
.btn:hover::after{transform:translateX(120%)}

/* CHIP HOVER */
.chips li{transition:transform .2s ease, background-color .2s ease, color .2s ease, box-shadow .2s ease}
.chips li:hover{background:var(--primary);color:#fff;transform:translateY(-1px);box-shadow:0 6px 16px rgba(122,92,255,.25)}
.chips li[data-tip-i18n]:hover{border-bottom-color:transparent}

/* CONTACT CARD HOVER */
.contact-grid li{transition:transform .25s ease, background-color .25s ease}

/* RESPONSIVE TUNING */
@media(max-width:1024px){
  .gallery{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:480px){
  .hero h1{font-size:clamp(1.7rem,7vw,2.2rem)}
  .section-head h2{font-size:clamp(1.4rem,6vw,1.8rem)}
  .pub h3{font-size:1rem}
  .media-feature h3{font-size:1.15rem}
}

/* FORCED COLORS / HIGH CONTRAST */
@media(forced-colors:active){
  .pub,.media-card,.card{border:1px solid CanvasText}
  .chips li{border:1px solid CanvasText}
}

/* REDUCED MOTION OVERRIDES NEW EFFECTS */
@media(prefers-reduced-motion:reduce){
  .hero-photo,.hero h1 .name,.hero-name{animation:none}
  .reveal,.reveal-stagger > *{opacity:1;transform:none;transition:none}
}