:root{
  --bg:#0b0b0c;
  --card:#0f1113a6;
  --muted:#97a0aa;
  --accent:#62b3ff;
  --text:#e9eef2;
  --glass: rgba(255,255,255,0.04);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter, 'Segoe UI', system-ui, -apple-system, 'Segoe UI Emoji', Arial;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
header{position:sticky;top:0;z-index:20;background:linear-gradient(180deg, rgba(11,11,12,0.92), rgba(11,11,12,0.7));backdrop-filter: blur(6px);border-bottom:1px solid rgba(255,255,255,0.04)}
.nav{display:flex;align-items:center;gap:1rem;max-width:1100px;margin:0 auto;padding:0.6rem 1rem}
.nav-brand img{display:block}
.nav-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,0.06);color:var(--text);padding:6px 10px;border-radius:8px;font-size:1.05rem}
.nav-links{display:flex;gap:1rem;align-items:center;margin-left:auto}
.nav-links a{color:var(--text);text-decoration:none;font-weight:600;padding:6px 8px;border-radius:6px;transition:all 160ms ease}
.nav-links a:hover{color:var(--accent);background:rgba(255,255,255,0.02)}
.container{max-width:960px;margin:0 auto;padding:2rem 1.25rem 4rem}
section{padding:3.25rem 0;border-bottom:1px solid rgba(255,255,255,0.04)}
.about-offset-large{--about-offset:6rem}
section#about{min-height:84vh;padding:10rem 1.25rem 3rem;position:relative;overflow:hidden;display:flex;align-items:flex-start}
section#about::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(11,11,12,0.2), rgba(11,11,12,0.85));z-index:1;pointer-events:none}
.about-slideshow{position:absolute;inset:0;z-index:0;filter:saturate(0.9) contrast(1.02)}
.about-slide{position:absolute;inset:0;background-position:center;background-size:cover;background-repeat:no-repeat;opacity:0;transform:scale(1.04);transition:opacity 900ms ease, transform 900ms ease}
.about-slide.active{opacity:1;transform:scale(1)}

/* Controls & indicators */
.slideshow-controls{position:absolute;inset:auto 12px 18px auto;right:12px;top:12px;display:flex;gap:8px;z-index:6}
.slideshow-btn{background:rgba(0,0,0,0.45);border:1px solid rgba(255,255,255,0.04);color:var(--text);padding:8px 10px;border-radius:8px;cursor:pointer;font-size:1.05rem}
.slideshow-btn:hover{background:rgba(255,255,255,0.04)}
.slideshow-indicators{position:absolute;left:50%;transform:translateX(-50%);bottom:18px;display:flex;gap:8px;z-index:6}
.slideshow-indicators .indicator{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,0.16);cursor:pointer;border:1px solid rgba(255,255,255,0.03)}
.slideshow-indicators .indicator.active{background:var(--accent);box-shadow:0 0 8px rgba(98,179,255,0.18)}

/* inner wrapper so images can be layered inside */
.slideshow-inner{position:relative;inset:0;height:100%;z-index:0}
.about-content{position:relative;z-index:2;max-width:920px;padding:2rem;border-radius:14px;background:var(--card);backdrop-filter:blur(6px);margin-top:9rem}
h1{font-size:clamp(2.25rem,4vw,3.6rem);margin:0 0 0.6rem 0}
h2{font-size:clamp(1.5rem,2.2vw,2rem);margin:0 0 0.6rem 0}
p{color:var(--text);opacity:0.9;margin-bottom:0.9rem}
.small{font-size:0.75rem;color:var(--muted)}
.section-note{color:var(--muted);margin-top:0.5rem}
table{width:100%;border-collapse:collapse;margin-top:0.6rem}
th,td{padding:0.6rem 0.4rem;text-align:left;border-bottom:1px dashed rgba(255,255,255,0.02);vertical-align:top}
th{font-weight:600;color:var(--text)}
.links-list table{width:auto}
footer{display:flex;justify-content:center;align-items:center;gap:12px;padding:1.25rem 1rem 2rem;flex-wrap:wrap}
footer a img{display:block}

@keyframes aboutFade{0%{opacity:0}4%{opacity:1}18%{opacity:1}22%{opacity:0}100%{opacity:0}}

/* Responsive */
@media(max-width:820px){
  .nav-toggle{display:block;margin-left:auto}
  .nav-links{display:none;position:absolute;top:64px;right:12px;background:linear-gradient(180deg, rgba(15,15,16,0.98), rgba(15,15,16,0.96));padding:0.5rem;border-radius:10px;flex-direction:column;min-width:160px;box-shadow:0 8px 30px rgba(0,0,0,0.6)}
  .nav-links.show{display:flex}
  .nav{padding:0.5rem 0.75rem}
  .about-content{padding:1.25rem}
  section#about{align-items:center;padding-top:3.5rem}
  .about-content{margin-top:1.5rem}
  table img{max-width:180px;width:100%;height:auto}
}

/* Small polish for images/icons */
img{max-width:100%;height:auto;border-radius:6px}