:root{
  --bg:#1C1C1C;
  --text:#F2F2F2;
  --muted:#B3B3B3;
  --muted-2:#777777;

  --surface: rgba(255,255,255,.06);
  --surface-2: rgba(255,255,255,.04);
  --border: rgba(255,255,255,.10);

  --radius-xl: 22px;
  --radius-lg: 18px;
  --radius-md: 14px;

  --shadow: 0 18px 50px rgba(0,0,0,.55);
  --shadow-soft: 0 12px 30px rgba(0,0,0,.35);

  --c-express: #7F9DE0;
  --c-alfa: #FE4851;
  --c-raif: #F5E335;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  line-height: 1.55;
  background: var(--bg);
}

a{ color: inherit; text-decoration:none; }

.container{
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 20px 32px;
}

.nav{
  position: sticky;
  top: 14px;
  z-index: 1000;
  display:flex;
  justify-content:center;
  
  background: transparent;
  backdrop-filter: none;
  padding: 0;
  margin-top: 6px;
  pointer-events: none;
}

.nav-pill{
  pointer-events: auto;

  display:flex;
  gap: 6px;
  padding: 8px;
  border-radius: 999px;

  border: 0;
  background: #242424;
  box-shadow:
    0 14px 30px rgba(0,0,0,.55),
    inset 0 1px 0 rgba(255,255,255,.05);
}

.nav-pill a{
  font-size: 14px;
  padding: 6px 10px;
  border-radius: 999px;
  color: rgba(242,242,242,.70);
  transition: background .15s ease, color .15s ease;
}

.nav-pill a:hover{
  background: rgba(255,255,255,.07);
  color: #ffffff;
}

.nav-pill a.active{
  background: rgba(150,100,255,.30);
  color: #ffffff;
}

.hero{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;

  margin-top: 80px;
}
.avatar{
  width: 100px;
  height: 100px;
  border-radius: 50%;
  display: block;    
  object-fit: cover;
  margin-bottom: 32px;
}

.h1{
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.08;
  margin: 0 0 12px;
  letter-spacing: -0.03em;
}

.lead{
  margin: 0;
  max-width: 820px;
  font-size: 16px;
  color: var(--muted);
}

.hl-white{ color: #ffffff; font-weight: 600; }
.inline-tag{
  display:inline-block;
  padding: 2px 6px;
  border-radius: 8px;
  border: 0;                 
  background: rgba(255,255,255,.06);
  line-height: 1.25;
}

.inline-tag.express{
  color: var(--c-express);
  background: rgba(127,157,224,.16);
  border: 0;                 
  font-weight: 700;        
}

.section{
  margin-top: 100px;  
}

.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card{
  position: relative;
  display:flex;
  flex-direction:column;
  justify-content:space-between;

  padding: 18px;
  border-radius: var(--radius-xl);
  border: none;
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  overflow:hidden;

  transform: translateY(0) scale(1);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.card::before{
  content:"";
  position:absolute;
  inset:-2px;
  border-radius: inherit;
  opacity: 0;
  transition: opacity .18s ease;
  pointer-events:none;
}

.card::after{
  content:"";
  position:absolute;
  inset:0;
  background: radial-gradient(500px 240px at 20% 10%, rgba(255,255,255,.10), rgba(255,255,255,0) 60%);
  opacity: .8;
  pointer-events:none;
}

.card:hover{
  transform: translateY(-2px) scale(1.03);
  box-shadow: var(--shadow);
  border-color: rgba(255,255,255,.18);
}

/* overlay gradients per project */
.card.express::before{
  background: radial-gradient(620px 320px at 50% 120%, rgba(127,157,224,.32), rgba(127,157,224,0) 68%);
}
.card.alfa::before{
  background: radial-gradient(620px 320px at 50% 120%, rgba(255,90,102,.30), rgba(255,90,102,0) 68%);
}
.card.raif::before{
  background: radial-gradient(620px 320px at 50% 120%, rgba(242,201,76,.28), rgba(242,201,76,0) 68%);
}

.card:hover::before{ opacity: 1; }

.card-top{
  position:relative;
  z-index:1;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.icon-img{
  width: 24px;
  height: 24px;
  display:inline-block;
  vertical-align: middle;
}

.badge.express{ color: var(--c-express); }
.badge.alfa{ color: var(--c-alfa); }
.badge.raif{ color: var(--c-raif); }

.card p{
  margin: 0;
  color: #ffffff;
  font-size: 14px;
  max-width: 92%;
}

.card-media{
  position: relative;
  z-index: 1;
  margin-top: 14px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card-media img{
  width: 100%;
  height: auto;          
  object-fit: contain;  
  display: block;
  border-radius: var(--radius-lg);
}

.cta{
  margin-top: 100px;
  text-align:center;
}
.cta h2{
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.08;
  margin: 0 0 10px;
  letter-spacing: -0.02em;
}
.cta p{
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.link-tag{
  display:inline-block;
  padding: 2px 6px;
  border-radius: 8px;
  border: 0;               
  background: rgba(255,255,255,.06);
  line-height: 1.25;
  font-weight: 700;       
}

.link-tag.linkedin{
  color: var(--c-express);
  background: rgba(127,157,224,.16);
  border: 0;
}
.link-tag.email{
  color: var(--c-alfa);
  background: rgba(255,90,102,.16);
  border: 0;
}
.link-tag.cv{
  color: var(--c-raif);
  background: rgba(242,201,76,.16);
  border: 0;
}

.footer{
  margin-top: 100px;
  text-align:center;
  color: var(--muted-2);
  font-size: 12px;
}

/* responsive */
@media (max-width: 980px){
  .hero{ margin-top: 56px; }
  .section{ margin-top: 64px; }
  .cta{ margin-top: 64px; }
  .cards{ grid-template-columns: 1fr; }
  .card-media img{ height: 220px; }
}