:root{
  --bg:#000;
  --text:#e8e8e8;
  --muted:#b6b6b6;
  --line:rgba(255,255,255,.08);
  --card:rgba(255,255,255,.03);
  --accent1:#7c5cff;
  --accent2:#00e5ff;
  --glow:rgba(124,92,255,.25);
  --brand-shift-ch:3.5ch;
}
*{box-sizing:border-box}²
html,body{height:100%}
body{
  margin:0;
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 8% 0%, rgba(124,92,255,.12) 0%, transparent 60%),
    radial-gradient(900px 500px at 92% 100%, rgba(0,229,255,.10) 0%, transparent 55%),
    var(--bg);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

.main-header{
  position:relative;
  min-height:70svh;
  display:grid;
  place-items:center;
  padding:7rem 1.5rem 4rem;
  overflow:hidden;
}
.behind-name{
  position:absolute; 
  inset:0;
  display:grid; 
  place-items:center;
  pointer-events:none; 
  user-select:none;
  width:100%;
  padding:0 clamp(0.5rem, 3vw, 2rem);
}
.welcome-title{
  margin:0;
  font-weight:900;
  font-size:clamp(1.5rem, 14vw, 16rem);
  letter-spacing:clamp(0.03em, 0.10em, 0.15em);
  color:transparent;
  -webkit-text-stroke:1px rgba(255,255,255,.06);
  opacity:.6;
  text-transform:uppercase;
  width:100%;
  text-align:center;
  white-space:nowrap;
  max-width:calc(100vw - 2rem);
}
.welcome-subtitle{
  font-size:clamp(.8rem, 2.5vw, 1.2rem);
  letter-spacing:.6em;
  color:rgba(255,255,255,.35);
  text-transform:uppercase;
  margin-top:2%;
}

.brand-container{
  position:relative;
  display:inline-block;
  line-height:.82;
  text-transform:lowercase;
  filter:drop-shadow(0 18px 40px var(--glow));

}
.brand-name{
  margin:0;
  font-weight:900;
  letter-spacing:-.03em;
  font-size:clamp(3rem, 12vw, 10rem);
  background:linear-gradient(135deg,var(--accent1),var(--accent2));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.first-half{ display:block; transform:translateY(-0.18em); }
.second-half{
  display:block;
  margin-top:-.5em;
  padding-left:var(--brand-shift-ch);
}

.brand-part{
  animation:brandShift 3s ease-in-out infinite;
}

.brand-container::after{
  content:""; display:block; height:2px; margin-top:.6rem;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.45), transparent);
  opacity:.5;
}

.main-content{max-width:1100px; margin:0 auto; padding:2rem 1.25rem 4rem;}
.section{margin:3.5rem 0}
.section-title{
  margin:0 0 1rem; font-size:clamp(1.3rem,3vw,2rem); font-weight:800;
  letter-spacing:.02em;
  background:linear-gradient(135deg,#fff, #cfd4ff);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.intro-text{color:var(--muted); font-size:1.05rem}

.projects-grid{
  display:grid; gap:1.25rem;
  grid-template-columns:repeat(auto-fit, minmax(260px,1fr));
  margin-top:1.25rem;
}
.project-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  padding:1.25rem;
  backdrop-filter:blur(6px);
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.project-card:hover{
  transform:translateY(-4px);
  box-shadow:0 20px 60px rgba(0,0,0,.6), 0 0 0 1px rgba(124,92,255,.12) inset;
  border-color:rgba(124,92,255,.28);
}
.project-title{margin:.2rem 0 .4rem; font-size:1.15rem; font-weight:800}
.project-description{margin:0 0 .9rem; color:var(--muted)}
.beta-status{
  display:inline-block; margin:.2rem 0 .9rem; padding:.2rem .6rem;
  font-size:.85rem; border-radius:999px;
  background:rgba(124,92,255,.12); color:#d8d3ff; border:1px solid rgba(124,92,255,.3);
}

a{color:#cfe8ff; text-decoration:none}
a:hover{text-decoration:underline; text-underline-offset:3px}
.btn{
  display:inline-block; padding:.7rem 1rem; border-radius:12px; font-weight:700;
  letter-spacing:.01em; border:1px solid rgba(255,255,255,.12);
}
.btn-primary{
  background:linear-gradient(135deg,var(--accent1),var(--accent2));
  color:#081018; box-shadow:0 10px 30px rgba(0,229,255,.18);
}
.btn-primary:hover{
  box-shadow:0 14px 40px rgba(0,229,255,.28), 0 0 0 1px rgba(255,255,255,.06) inset;
}

.main-footer{
  border-top:1px solid var(--line);
  padding:1.5rem 1.25rem 2.5rem;
  color:var(--muted);
}
.footer-link{color:#d6d6ff}
.contact-link{color:#a7f3ff}

@media (max-width:520px){
  .brand-name{ letter-spacing:-.02em; font-size:500%; }
  .welcome-title{
    font-size:clamp(1.2rem, 12vw, 16rem);
    letter-spacing:clamp(0.02em, 0.08em, 0.12em);
  }
  .behind-name{
    padding:0 0.5rem;
  }
}
@media (prefers-reduced-motion: reduce){
  *{animation:none!important; transition:none!important}
}