/* ========== Base ========== */
:root{
  --bg: #0b1220;
  --panel: rgba(255,255,255,.06);
  --panel-2: rgba(255,255,255,.08);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);
  --border: rgba(255,255,255,.12);
  --shadow: 0 16px 40px rgba(0,0,0,.35);
  --accent: #7c5cff;
  --accent-2:#38bdf8;

  --r: 18px;
  --container: 1120px;
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: radial-gradient(1000px 700px at 12% 10%, rgba(124,92,255,.25), transparent 60%),
              radial-gradient(900px 600px at 85% 25%, rgba(56,189,248,.18), transparent 55%),
              var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display:block; }

.container{
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.skip-link{
  position:absolute;
  left:-999px; top:10px;
  background:#fff; color:#000;
  padding:10px 14px; border-radius: 10px;
}
.skip-link:focus{ left:10px; z-index: 9999; }

.muted{ color: var(--muted); }
.dot{ opacity:.7; }

/* ========== Topbar ========== */
.topbar{
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(12px);
  background: rgba(11,18,32,.55);
  border-bottom: 1px solid var(--border);
}
.topbar__inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight: 750;
  letter-spacing: .2px;
}
.brand__dot{
  width: 12px; height: 12px; border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 0 6px rgba(124,92,255,.14);
}
.nav{
  display:flex; gap: 18px; align-items:center;
  font-weight: 600;
  color: rgba(255,255,255,.80);
}
.nav a{
  padding: 8px 10px;
  border-radius: 10px;
}
.nav a:hover{
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.95);
}
.nav__cta{
  background: linear-gradient(135deg, rgba(124,92,255,.25), rgba(56,189,248,.18));
  border: 1px solid rgba(255,255,255,.14);
}

/* ========== Hero ========== */
.hero{
  position: relative;
  padding: 62px 0 26px;
}
.hero__grid{
  display:grid;
  gap: 22px;
  grid-template-columns: 1.25fr .85fr;
  align-items: start;
}
.hero__bg{
  position:absolute;
  inset: 0;
  background:
    radial-gradient(700px 400px at 30% 0%, rgba(255,255,255,.08), transparent 60%),
    radial-gradient(600px 360px at 90% 20%, rgba(255,255,255,.06), transparent 55%);
  pointer-events: none;
  mask-image: linear-gradient(#000, transparent 85%);
}

.badge{
  display:inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  box-shadow: 0 10px 24px rgba(0,0,0,.22);
  color: rgba(255,255,255,.85);
  font-weight: 650;
  font-size: 13px;
}
.hero h1{
  margin: 14px 0 10px;
  font-size: clamp(34px, 4vw, 50px);
  letter-spacing: -0.6px;
  line-height: 1.08;
}
.lead{
  margin: 0;
  max-width: 68ch;
  color: rgba(255,255,255,.78);
  font-size: 16px;
}

.hero__actions{
  display:flex;
  gap: 12px;
  margin: 18px 0 18px;
  flex-wrap: wrap;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  font-weight: 700;
  color: rgba(255,255,255,.92);
  box-shadow: 0 10px 24px rgba(0,0,0,.22);
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover{
  transform: translateY(-1px);
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.20);
}
.btn--primary{
  border: none;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06101f;
}
.btn--primary:hover{ background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.btn--ghost{ background: rgba(255,255,255,.06); }

.quick{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.quick__item{
  padding: 12px 12px;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
}
.quick__k{
  display:block;
  font-size: 12px;
  color: rgba(255,255,255,.65);
  margin-bottom: 4px;
  font-weight: 650;
}
.quick__v{
  font-weight: 700;
  color: rgba(255,255,255,.86);
}

.link{
  color: rgba(255,255,255,.88);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: rgba(255,255,255,.25);
}
.link:hover{ text-decoration-color: rgba(255,255,255,.55); }

/* ========== Card ========== */
.card{
  border-radius: calc(var(--r) + 2px);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
  padding: 18px;
}

.hero__card{
  position: relative;
  overflow: hidden;
}
.hero__card::before{
  content:"";
  position:absolute;
  inset:-2px;
  background: radial-gradient(500px 220px at 50% 0%, rgba(124,92,255,.22), transparent 55%);
  pointer-events:none;
}
.profile{
  position: relative;
  display:flex;
  align-items:center;
  gap: 14px;
}
.avatar{
  width: 56px; height: 56px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.18);
  background: linear-gradient(135deg, rgba(124,92,255,.40), rgba(56,189,248,.28));
  display:grid; place-items:center;
  font-weight: 900;
  color: rgba(6,16,31,.92);
  box-shadow: 0 18px 40px rgba(0,0,0,.28);
}
.profile__name{
  margin: 0;
  font-size: 18px;
}
.profile__role{
  margin: 2px 0 0;
  color: rgba(255,255,255,.70);
  font-weight: 650;
}

.profile__meta{
  margin-top: 16px;
  display:grid;
  gap: 10px;
  position: relative;
}
.meta{
  display:flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.meta__k{ color: rgba(255,255,255,.66); font-weight: 700; }
.meta__v{ color: rgba(255,255,255,.86); font-weight: 700; text-align:right; }

.profile__links{
  margin-top: 14px;
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  position: relative;
}
.chip{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  font-weight: 750;
}
.chip:hover{ background: rgba(255,255,255,.08); }

.profile__note{
  position: relative;
  margin-top: 14px;
  border-top: 1px solid rgba(255,255,255,.10);
  padding-top: 14px;
  color: rgba(255,255,255,.78);
}

/* ========== Sections ========== */
.section{
  padding: 54px 0;
}
.section--alt{
  background: rgba(255,255,255,.02);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.section__head{
  display:flex;
  align-items:flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.section__head h2{
  margin: 0;
  font-size: 26px;
  letter-spacing: -0.2px;
}
.section__head p{
  margin: 0;
  max-width: 70ch;
  color: rgba(255,255,255,.70);
}

/* ========== Grid ========== */
.grid{
  display:grid;
  gap: 16px;
}
.grid--2{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3{ grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* ========== Lists / Tags / Stats ========== */
.list{
  margin: 10px 0 0;
  padding-left: 18px;
  color: rgba(255,255,255,.78);
}
.list li{ margin: 8px 0; }

.tags{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}
.tag{
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  font-weight: 700;
  color: rgba(255,255,255,.82);
}

.stats{
  display:grid;
  gap: 12px;
  margin-top: 12px;
}
.stat{
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.stat__n{
  display:block;
  font-weight: 900;
  font-size: 18px;
  letter-spacing: -0.2px;
}
.stat__t{
  display:block;
  color: rgba(255,255,255,.70);
  font-weight: 650;
  margin-top: 3px;
}

/* ========== Timeline ========== */
.timeline{
  display:grid;
  gap: 14px;
}
.titem{
  display:grid;
  grid-template-columns: 220px 1fr;
  gap: 14px;
  align-items: start;
}
.titem__side{
  padding: 14px 0;
  color: rgba(255,255,255,.72);
}
.titem__date{
  font-weight: 900;
  letter-spacing: -.2px;
}
.titem__place{
  margin-top: 6px;
  color: rgba(255,255,255,.60);
  font-weight: 700;
}
.titem__main h3{
  margin: 0 0 8px;
}
.links-row{
  display:flex;
  align-items:center;
  gap: 8px;
  margin-top: 10px;
}

/* ========== Projects ========== */
.project h3{ margin: 0 0 6px; }
.project p{ margin: 0 0 14px; }

/* ========== Contact/Form ========== */
.contact{
  margin-top: 10px;
  display:grid;
  gap: 10px;
}
.contact__row{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.contact__k{
  font-weight: 800;
  color: rgba(255,255,255,.70);
}
.contact__v{
  font-weight: 800;
  color: rgba(255,255,255,.86);
  text-align:right;
}

.form{ display:grid; gap: 12px; }
.field{ display:grid; gap: 6px; }
.field span{
  font-weight: 800;
  color: rgba(255,255,255,.72);
}
input, textarea{
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(8,12,22,.45);
  color: rgba(255,255,255,.90);
  outline: none;
}
input:focus, textarea:focus{
  border-color: rgba(124,92,255,.55);
  box-shadow: 0 0 0 6px rgba(124,92,255,.14);
}

/* ========== Footer ========== */
.footer{
  padding: 22px 0 40px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.70);
}
.footer__inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
}
.footer__links{ display:flex; gap: 12px; }

/* ========== Responsive ========== */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .quick{ grid-template-columns: 1fr; }
  .grid--3{ grid-template-columns: 1fr; }
  .grid--2{ grid-template-columns: 1fr; }
  .titem{ grid-template-columns: 1fr; }
  .nav{ display:none; } /* keep simple; can add a hamburger later */
}