*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0b0b10;
  --surface:#131318;
  --surface-2:#1b1b22;
  --border:#252530;
  --border-hover:#33333f;
  --border-active:#40404e;
  --text:#d8d8e3;
  --text-dim:#8e8ea3;
  --accent-img:#d4789e;
  --accent-img-dim:#d4789e18;
  --accent-svelte:#d94e1f;
  --accent-svelte-dim:#d94e1f18;
  --accent-blue:#7ba8d4;
  --accent-green:#5bb895;
  --radius:10px;
  --radius-lg:16px;
  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-out-soft:cubic-bezier(.25,.46,.45,.94);
}
html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  background:var(--bg);color:var(--text);
  line-height:1.65;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Instrument Serif',Georgia,serif}

/* ---- FOCUS ---- */
:focus-visible{
  outline:2px solid var(--accent-blue);
  outline-offset:2px;
  border-radius:4px;
}

/* ---- SKIP LINK ---- */
.skip-link{
  position:fixed;top:-100%;left:16px;z-index:200;
  padding:10px 20px;border-radius:8px;font-size:.875rem;font-weight:500;
  background:var(--accent-blue);color:var(--bg);
  transition:top .2s var(--ease-out);
}
.skip-link:focus{top:12px}

/* ---- REDUCED MOTION ---- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
  }
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ---- NAV ---- */
nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(11,11,16,.85);backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
  transition:transform .3s var(--ease-out);
}
nav.hidden{transform:translateY(-100%)}
.nav-inner{
  max-width:1100px;margin:0 auto;padding:0 24px;
  display:flex;align-items:center;justify-content:space-between;height:56px;
}
.nav-logo{
  font-weight:600;font-size:1rem;letter-spacing:-.01em;
  display:flex;align-items:center;gap:8px;
  padding:4px 0;
}
.nav-logo-img{width:24px;height:24px;flex-shrink:0}
.nav-links{display:flex;gap:4px;font-size:.875rem;list-style:none}
.nav-links a{
  color:var(--text-dim);padding:6px 12px;border-radius:6px;
  transition:color .2s var(--ease-out-soft),background-color .2s var(--ease-out-soft);
}
.nav-links a:hover{color:var(--text);background:var(--surface-2)}
.nav-gh{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;border-radius:8px;font-size:.8rem;font-weight:500;
  background:var(--surface-2);border:1px solid var(--border);
  transition:background-color .2s var(--ease-out-soft),border-color .2s var(--ease-out-soft);
}
.nav-gh:hover{background:var(--border);border-color:var(--border-hover)}

/* ---- HERO ---- */
.hero{
  min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:120px 24px 80px;position:relative;overflow:hidden;
  background:url('hero.webp') center/cover no-repeat var(--bg);
}
.hero::before{
  content:'';position:absolute;inset:0;z-index:0;
  background:linear-gradient(180deg,rgba(11,11,16,.55) 0%,rgba(11,11,16,.8) 50%,var(--bg) 100%);
  pointer-events:none;
}
/* Floating logo */
.hero-logo-float{
  position:relative;z-index:1;
  margin-bottom:24px;
  animation:logoFloat 6s ease-in-out infinite;
  will-change:transform;
}
.hero-logo-img{
  width:80px;height:80px;
  filter:drop-shadow(0 0 30px rgba(212,175,120,.15));
}
@keyframes logoFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-8px)}
}
@media(prefers-reduced-motion:reduce){
  .hero-logo-float{animation:none}
}
.hero-badge,.hero h1,.hero>p,.hero-actions,.hero-stats{position:relative;z-index:1}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:100px;font-size:.8125rem;font-weight:500;
  background:var(--surface-2);border:1px solid var(--border);color:var(--text-dim);
  margin-bottom:32px;
}
.hero-badge .dot{width:5px;height:5px;border-radius:50%;background:var(--accent-green);opacity:.8}
.hero h1{
  font-size:clamp(3rem,7vw,5rem);font-weight:400;letter-spacing:-.02em;
  line-height:1.1;margin-bottom:20px;
}
.hero h1 .grad{
  background:linear-gradient(135deg,#e8d5b0,#f5efe6);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.hero p{
  max-width:48ch;font-size:1rem;color:var(--text-dim);line-height:1.75;margin-bottom:40px;
}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 22px;border-radius:9px;font-size:.88rem;font-weight:500;
  transition:transform .2s var(--ease-out),filter .2s var(--ease-out),
             background-color .2s var(--ease-out-soft),border-color .2s var(--ease-out-soft);
  cursor:pointer;border:none;
}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--accent-blue);color:var(--bg)}
.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px)}
.btn-secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}
.btn-secondary:hover{background:var(--border);border-color:var(--border-hover)}
.hero-stats{
  display:flex;gap:48px;margin-top:64px;padding-top:36px;
  border-top:1px solid var(--border);
}
.hero-stats .stat{text-align:center}
.hero-stats .stat-num{font-family:'Instrument Serif',Georgia,serif;font-size:2rem;font-weight:400;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.hero-stats .stat-label{font-size:.8125rem;color:var(--text-dim);margin-top:4px}

/* ---- SECTION SHARED ---- */
section{padding:96px 24px}
.section-inner{max-width:1100px;margin:0 auto}
.section-label{
  font-size:.75rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;
  margin-bottom:12px;
}
.section-title{font-size:clamp(1.875rem,4vw,2.5rem);font-weight:400;letter-spacing:-.02em;line-height:1.15;margin-bottom:16px}
.section-desc{color:var(--text-dim);max-width:50ch;font-size:1rem;line-height:1.75;margin-bottom:44px}

/* ---- PLUGINS ---- */
#plugins{background:var(--bg)}
.plugin-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,440px),1fr));gap:20px}
.plugin-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:32px;position:relative;overflow:hidden;
  transition:border-color .3s var(--ease-out-soft),transform .3s var(--ease-out);
}
.plugin-card:hover{border-color:var(--border-hover);transform:translateY(-2px)}
.plugin-icon{
  width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;margin-bottom:18px;
  transition:box-shadow .3s var(--ease-out-soft);
}
.plugin-card.img .plugin-icon{background:var(--accent-img-dim);color:var(--accent-img)}
.plugin-card.svelte .plugin-icon{background:var(--accent-svelte-dim);color:var(--accent-svelte)}
.plugin-card.img:hover .plugin-icon{box-shadow:0 0 20px var(--accent-img-dim),0 0 40px rgba(212,120,158,.06)}
.plugin-card.svelte:hover .plugin-icon{box-shadow:0 0 20px var(--accent-svelte-dim),0 0 40px rgba(217,78,31,.06)}
.plugin-card h3{font-size:1.25rem;font-weight:400;line-height:1.2;margin-bottom:8px}
.plugin-card .plugin-desc{color:var(--text-dim);font-size:.875rem;line-height:1.65;margin-bottom:20px}
.plugin-meta{display:flex;gap:10px;flex-wrap:wrap}
.plugin-tag{
  padding:4px 10px;border-radius:6px;font-size:.75rem;font-weight:500;
  background:var(--surface-2);border:1px solid var(--border);color:var(--text-dim);
}

/* ---- SKILLS ---- */
#skills{background:var(--surface)}
.skills-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.skill-card{
  background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;position:relative;
  transition:border-color .3s var(--ease-out-soft),transform .3s var(--ease-out);
}
.skill-card:hover{border-color:var(--border-active);transform:translateY(-1px)}
.skill-icon{font-size:1.5rem;margin-bottom:14px;display:block;line-height:1;opacity:.8}
.skill-card h4{font-size:1.125rem;font-weight:400;line-height:1.2;margin-bottom:6px}
.skill-card p{color:var(--text-dim);font-size:.875rem;line-height:1.65;margin-bottom:14px}
.skill-parent{
  display:inline-flex;align-items:center;gap:5px;
  font-size:.75rem;font-weight:500;padding:3px 10px;border-radius:100px;
}
.skill-parent.img{background:var(--accent-img-dim);color:var(--accent-img)}
.skill-parent.svelte{background:var(--accent-svelte-dim);color:var(--accent-svelte)}
.skill-features{list-style:none;margin-bottom:14px}
.skill-features li{
  font-size:.875rem;color:var(--text-dim);padding:3px 0;
  padding-left:16px;position:relative;
}
.skill-features li::before{
  content:'';position:absolute;left:0;top:11px;
  width:4px;height:4px;border-radius:50%;background:var(--border-hover);
}

/* ---- USAGE ---- */
#usage{background:var(--bg)}
.usage-examples{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));
  gap:12px;max-width:760px;margin:0 auto;text-align:left;
}
.usage-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:16px 20px;
}
.usage-label{
  font-size:.75rem;font-weight:500;letter-spacing:.04em;text-transform:uppercase;
  color:var(--text-dim);margin-bottom:8px;
}
.usage-cmd{
  font-family:'SF Mono',Menlo,Consolas,monospace;font-size:.8125rem;
  color:var(--accent-green);overflow-wrap:break-word;line-height:1.5;
}

/* ---- INSTALL ---- */
#install{background:var(--surface)}
.install-box{
  background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:44px;text-align:center;max-width:680px;margin:0 auto;position:relative;overflow:hidden;
}
.install-box h3{font-size:1.5rem;font-weight:400;line-height:1.2;margin-bottom:10px}
.install-box>p{color:var(--text-dim);font-size:.875rem;line-height:1.65;margin-bottom:28px}
.install-cmd{
  display:flex;align-items:center;gap:12px;
  background:var(--surface);border:1px solid var(--border);border-radius:9px;
  padding:14px 18px;font-family:'SF Mono',Menlo,Consolas,monospace;font-size:.8125rem;
  margin-bottom:10px;text-align:left;cursor:pointer;
  transition:border-color .2s var(--ease-out-soft);
}
.install-cmd:hover{border-color:var(--border-hover)}
.install-cmd .prompt{color:var(--accent-blue);user-select:none;opacity:.7}
.install-cmd .cmd-text{flex:1;color:var(--text)}
.install-cmd .copy-indicator{
  color:var(--text-dim);
  display:flex;align-items:center;justify-content:center;
  min-width:28px;min-height:28px;flex-shrink:0;
  transition:color .2s var(--ease-out-soft);
}
.install-cmd:hover .copy-indicator{color:var(--text)}
.install-method-label{
  font-size:.75rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;
  color:var(--text-dim);text-align:left;margin-bottom:8px;
}
.install-method-label+.install-method-label,
.install-cmd+.install-method-label{margin-top:20px}
.install-note{font-size:.8125rem;color:var(--text-dim);margin-top:6px;opacity:.7}

/* ---- FORMATS ---- */
#formats{background:var(--bg)}
.formats-wrap{
  display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:700px;margin:0 auto;
}
.format-chip{
  padding:9px 18px;border-radius:8px;font-size:.875rem;font-weight:500;
  background:var(--surface);border:1px solid var(--border);color:var(--text-dim);
  transition:border-color .25s var(--ease-out-soft),color .25s var(--ease-out-soft);
}
.format-chip:hover{border-color:var(--border-active);color:var(--text)}

/* ---- PLATFORMS ---- */
#platforms{background:var(--surface)}
.platforms-marquee{overflow:hidden;position:relative;padding:16px 0}
.platforms-marquee::before,.platforms-marquee::after{
  content:'';position:absolute;top:0;bottom:0;width:140px;z-index:2;pointer-events:none;
}
.platforms-marquee::before{left:0;background:linear-gradient(90deg,var(--surface),transparent)}
.platforms-marquee::after{right:0;background:linear-gradient(-90deg,var(--surface),transparent)}
.marquee-track{
  display:flex;gap:12px;width:max-content;
  animation:marquee 50s linear infinite;
}
@keyframes marquee{to{transform:translateX(-50%)}}
.platform-chip{
  padding:8px 16px;border-radius:8px;font-size:.8125rem;font-weight:500;
  background:var(--bg);border:1px solid var(--border);color:var(--text-dim);
  white-space:nowrap;flex-shrink:0;
}

/* ---- FOOTER ---- */
footer{
  border-top:1px solid var(--border);padding:36px 24px;
  text-align:center;color:var(--text-dim);font-size:.8125rem;
}
footer a{color:var(--accent-blue);transition:opacity .2s var(--ease-out-soft)}
footer a:hover{opacity:.7}
.footer-inner{
  max-width:1100px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;
}

/* ---- ANIMATIONS ---- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s var(--ease-out),transform .5s var(--ease-out)}
.reveal.visible{opacity:1;transform:translateY(0)}
/* Staggered card reveals */
.plugin-card.reveal.visible,.skill-card.reveal.visible{
  transition-delay:calc(var(--stagger,0) * 80ms);
}

/* ---- COPY TOAST ---- */
.copy-toast{
  position:fixed;bottom:32px;left:50%;transform:translateX(-50%) translateY(12px);
  padding:10px 20px;border-radius:9px;font-size:.8125rem;font-weight:500;
  background:var(--accent-green);color:var(--bg);
  opacity:0;pointer-events:none;z-index:200;
  transition:opacity .2s var(--ease-out-soft),transform .2s var(--ease-out);
}
.copy-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---- INSTALL CMD FLASH ---- */
.install-cmd.copied{
  border-color:var(--accent-green);
  transition:border-color 0s;
}

/* ---- MARQUEE PAUSE ---- */
.platforms-marquee:hover .marquee-track{animation-play-state:paused}

/* ---- RESPONSIVE ---- */
@media(max-width:768px){
  .nav-links{display:none}
  .plugin-cards{grid-template-columns:1fr}
  .skills-grid{grid-template-columns:repeat(2,1fr)}
  .hero-stats{gap:32px}
  .install-box{padding:24px 18px}
  section{padding:72px 20px}
}
@media(max-width:480px){
  .skills-grid{grid-template-columns:1fr}
  .usage-examples{grid-template-columns:1fr}
  .hero-stats{flex-direction:column;gap:20px}
  .footer-inner{flex-direction:column;text-align:center}
  .hero{padding:100px 20px 60px}
  .plugin-meta{gap:8px}
}