/* ---------- RESET & BASE ---------- */
*{box-sizing:border-box}
html,body{margin:0;padding:0; color: white;}

body{
  padding: 0 25px;
}
:root{
  --bg: #0b0f17;
  --panel:#121826;
  --muted:  #ffffff;
  --text:#e6ebf2;
  --brand:#ff6600;
  --card:#0f1422;
  --ring:#2a3345;
}
:root.light{
  --bg:#ffffff;
  --panel:#f5f7fb;
  --muted:#000000;
  --text:#0f172a;
  --card:#ffffff;
  --ring:#000000;
}
body{
  background: radial-gradient(1200px 600px at 10% 10%, #361f3c, var(--bg));
  color:var(--text);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height:1.6;
  overflow-x:hidden; /* prevent horizontal scroll */
}

/* A11y */
.sr-only{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link{position:absolute;left:-999px;top:8px;background:var(--brand);color:white;padding:.5rem 1rem;border-radius:.5rem;z-index:1000}
.skip-link:focus{left:8px}

/* ---------- NAV ---------- */
.site-header{position:relative}
.nav{
  max-width:1100px;margin:0 auto;padding:1rem 1rem;
  display:flex;align-items:center;justify-content:space-between;
}
.brand{font-weight:800;letter-spacing:.08em;color:var(--text);text-decoration:none}
.menu{display:flex;gap:.75rem;align-items:center;margin:0;padding:0;list-style:none}
.menu a{color:var(--text);text-decoration:none;padding:.5rem .75rem;border-radius:.5rem}
.menu a:hover{background:var(--panel)}
.theme-btn{background:transparent;border:1px solid var(--ring);padding:.4rem .6rem;border-radius:.5rem;color:var(--text);cursor:pointer}
.nav-toggle{display:none;background:transparent;border:1px solid var(--ring);border-radius:.5rem;padding:.4rem .6rem;color:var(--text)}

@media (max-width: 820px){
  .nav{padding:1rem}
  .menu{position:absolute;inset:64px 1rem auto 1rem;background:var(--panel);border:1px solid var(--ring);border-radius:.75rem;padding:.5rem;display:none;flex-direction:column}
  .menu.show{display:flex}
  .nav-toggle{display:block}
}



/* ---------- HERO ---------- */
.container{max-width:1100px;margin:0 auto;padding:0 1rem}
.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;padding:4rem 1rem 3rem}
.eyebrow{color:var(--muted);text-transform:uppercase;letter-spacing:.2em;font-size:.8rem;margin:0 0 .25rem}
h1{font-size:clamp(2rem, 4vw + .5rem, 3.25rem);line-height:1.1;margin:.25rem 0 1rem}
.lead{font-size:1.05rem;color:var(--muted)}
.accent{color:var(--brand)}
.cta-row{display:flex;gap:.75rem;margin:1.25rem 0 1rem;flex-wrap:wrap}
.btn{display:inline-block;border:1px solid var(--ring);padding:.65rem 1rem;border-radius:.6rem;text-decoration:none;color:var(--text);transition:transform .06s ease}
.btn:hover{transform:translateY(-2px)}
.btn.primary{background:var(--brand);border-color:transparent;color:#fff}
.btn.outline{background:transparent}
.btn.small{padding:.45rem .75rem;font-size:.9rem}

.quick-links{display:flex;gap:1rem;flex-wrap:wrap;padding:0;margin:1rem 0 0;list-style:none}
.quick-links a{color:var(--muted);text-decoration:none}
.quick-links a:hover{color:var(--text)}

.hero-art{display:grid;place-items:center;position:relative}
.avatar{position:relative;width:220px;height:220px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#0f1527,#0a1020)}
.avatar img{width:68%;filter:drop-shadow(0 10px 18px rgba(0,0,0,.35))}
.avatar .ring{position:absolute;inset:-10px;border-radius:50%;border:2px dashed var(--ring);animation:spin 18s linear infinite}
.orbit{position:absolute;inset:auto 0 -14px 0;display:flex;justify-content:space-between;color:var(--muted);font-size:.9rem;opacity:.9; }
@keyframes spin{to{transform:rotate(1turn)}}

@media (max-width: 920px){
  .hero{grid-template-columns:1fr;align-items:center;text-align:left}
  .hero-art{order:-1}
}

/* ---------- SECTIONS ---------- */
.section{padding:3rem 0}
.section-title{font-size:1.75rem;margin:0 0 1rem;text-decoration:underline;text-decoration-color:var(--brand);text-underline-offset:6px}

.highlights{display:grid;gap:.5rem;padding-left:1rem}
.highlights li{color:var(--muted)}

.grid{display:grid;gap:1rem}
.skills-grid{grid-template-columns:repeat(3,1fr)}
.projects-grid{grid-template-columns:repeat(4,1fr)}

@media (max-width: 1020px){
  .skills-grid{grid-template-columns:repeat(2,1fr)}
  .projects-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 560px){
  .skills-grid{grid-template-columns:1fr}
  .projects-grid{grid-template-columns:1fr}
  .orbit{display:none}
}

.card{
  background:linear-gradient(180deg, var(--card), transparent 180px) no-repeat,var(--panel);
  border:1px solid var(--ring);
  border-radius:.9rem;
  padding:1rem;
  box-shadow:0 6px 18px rgba(0,0,0,.25);
}

.tags{display:flex;flex-wrap:wrap;gap:.5rem;padding:0;margin:.5rem 0 0;list-style:none}
.tags li{border:1px solid var(--ring);border-radius:999px;padding:.35rem .6rem;font-size:.9rem;color:var(--muted)}

.project-thumb{height:160px;background:#0c1220 center/cover no-repeat;border-radius:.6rem;border:1px solid var(--ring);margin-bottom:.75rem}
.actions{display:flex;gap:.5rem;margin-top:.5rem}

.muted{color:var(--muted)}
.note{margin-top:.5rem}
.tiny{font-size:.85rem}

/* ---------- CONTACT ---------- */
.contact-form .field{display:grid;gap:.35rem;margin-bottom:1rem}
.contact-form input,.contact-form textarea{
  background:var(--bg);border:1px solid var(--ring);border-radius:.6rem;
  padding:.7rem 1rem;color:var(--text);outline:none
}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in oklab, var(--brand) 20%, transparent)}

/* ---------- FOOTER ---------- */
.site-footer{border-top:1px solid var(--ring);margin-top:2rem}
.footer-inner{display:flex;align-items:center;justify-content:space-between;padding:1rem}
.to-top{text-decoration:none;color:var(--text);border:1px solid var(--ring);padding:.4rem .6rem;border-radius:.5rem}

/* Utility */
a{outline-offset:2px}