:root{
  --bg: #0b1020;
  --bg2:#0e1630;

  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --line: rgba(255,255,255,.14);

  --accent: #7c5cff;
  --accent2:#00e5ff;

  --radius: 18px;
  --shadow: 0 16px 44px rgba(0,0,0,.35);
  --max: 1080px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 30% -10%, rgba(124,92,255,.35), transparent 60%),
    radial-gradient(900px 500px at 90% 10%, rgba(0,229,255,.18), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  line-height:1.55;
  min-height:100vh;
}

a{ color: inherit; text-decoration:none; }
a:hover{ opacity:.94; }

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

.skip-link{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:16px;
  top:16px;
  width:auto;
  height:auto;
  padding:10px 12px;
  background:#111a35;
  border:1px solid var(--line);
  border-radius:10px;
  z-index:999;
}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(10, 16, 34, .55);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width: 220px;
}
.logo{
  width:42px;
  height:42px;
  border-radius:14px;
  display:grid;
  place-items:center;
  font-weight:800;
  letter-spacing:.5px;
  background:
    radial-gradient(70% 70% at 30% 30%, rgba(255,255,255,.25), transparent 60%),
    linear-gradient(135deg, rgba(124,92,255,.95), rgba(0,229,255,.75));
  box-shadow: 0 10px 30px rgba(124,92,255,.25);
}
.brand-text strong{ display:block; font-size:14px; }
.brand-text span{ display:block; color:var(--muted); font-size:12px; }

.nav{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}
.nav a{
  font-size:14px;
  color: var(--muted);
  padding:8px 10px;
  border-radius:12px;
}
.nav a:hover{
  color: var(--text);
  background: rgba(255,255,255,.05);
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(135deg, rgba(124,92,255,.92), rgba(0,229,255,.55));
  color: #081024;
  font-weight: 700;
  box-shadow: var(--shadow);
  cursor:pointer;
}
.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }

.btn-ghost{
  background: rgba(255,255,255,.06);
  color: var(--text);
  box-shadow: none;
}
.btn-small{
  padding:9px 12px;
  border-radius: 12px;
  font-size: 13px;
}

/* Hero */
.hero{
  position:relative;
  padding: 56px 0 26px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.12fr .88fr;
  gap: 26px;
  align-items:start;
}

.pill{
  display:inline-flex;
  width:fit-content;
  margin:0 0 14px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  color: var(--muted);
  font-size: 13px;
}

h1{
  font-size: clamp(34px, 3.6vw, 54px);
  line-height:1.05;
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}
.lead{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
  max-width: 62ch;
}

.cta{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 10px 0 18px;
}

.meta{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 10px;
}
.meta-card{
  padding: 12px 12px;
  border-radius: 16px;
  background: rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
}
.meta-kpi{
  display:block;
  font-weight:800;
  margin-bottom: 4px;
}
.meta-text{
  display:block;
  color: var(--muted);
  font-size: 13px;
}

/* Right hero card */
.hero-card{
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card-top{
  display:flex;
  gap: 12px;
  align-items:center;
  padding: 18px 18px 12px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
}
.avatar{
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display:grid;
  place-items:center;
  font-weight: 900;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
}
.card-title{ margin:0; font-size:18px; }
.card-subtitle{ margin:0; color: var(--muted); font-size: 13px; }
.card-body{ padding: 16px 18px 18px; }

.tag-row{ display:flex; gap:8px; flex-wrap:wrap; margin-bottom:12px; }
.tag{
  font-size: 12px;
  color: var(--muted);
  padding: 6px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}

.checklist{
  margin: 0 0 14px;
  padding: 0 0 0 18px;
  color: var(--muted);
}
.checklist li{ margin: 8px 0; }

.card-actions{ display:flex; gap:10px; flex-wrap:wrap; margin-top: 6px; }

.tiny-note{
  margin: 12px 0 0;
  color: rgba(255,255,255,.55);
  font-size: 12px;
}

/* Sections */
.section{
  padding: 56px 0;
  border-top: 1px solid rgba(255,255,255,.06);
}
.section-alt{
  background: rgba(255,255,255,.02);
}
.section h2{
  margin:0 0 10px;
  font-size: 28px;
  letter-spacing:-0.01em;
}
.section-lead{
  margin:0 0 22px;
  color: var(--muted);
  max-width: 70ch;
}

.cards{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.service{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}
.service h3{ margin: 0 0 8px; }
.service p{ margin: 0 0 12px; color: var(--muted); }
.service ul{ margin:0; padding-left: 18px; color: var(--muted); }
.service li{ margin: 8px 0; }

/* How I work steps */
.steps{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.step{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}
.step-num{
  width:fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  color: rgba(255,255,255,.85);
  background: rgba(0,229,255,.12);
  border: 1px solid rgba(0,229,255,.18);
  margin-bottom: 10px;
}
.step h3{ margin: 0 0 8px; }
.step p{ margin:0; color: var(--muted); }

/* Projects grid */
.projects{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.project{
  display:block;
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
  transition: transform .12s ease, background .12s ease;
}
.project:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.07);
}
.project-badge{
  width: fit-content;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(124,92,255,.18);
  border: 1px solid rgba(124,92,255,.25);
  color: rgba(255,255,255,.85);
  margin-bottom: 10px;
}
.project h3{ margin: 0 0 8px; }
.project p{ margin: 0 0 12px; color: var(--muted); }
.project-link{ color: rgba(255,255,255,.82); font-weight: 700; }

.note{ margin-top: 18px; color: rgba(255,255,255,.62); }

.about{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 14px;
  align-items:start;
}
.about-box{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}
.chips{ display:flex; flex-wrap:wrap; gap:8px; }
.chip{
  font-size: 12px;
  color: rgba(255,255,255,.80);
  padding: 6px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}

/* Contact */
.contact{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 14px;
  align-items:start;
}
.contact-cards{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}
.contact-card{
  padding: 14px;
  border-radius: 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}
.contact-card h3{ margin:0 0 8px; }
.contact-card p{ margin:0; color: var(--muted); }

.form{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}
.form h3{ margin: 0 0 12px; }
label{
  display:block;
  margin: 12px 0;
  color: rgba(255,255,255,.82);
  font-size: 13px;
}
input, textarea{
  width:100%;
  margin-top: 8px;
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(7, 10, 20, .45);
  color: var(--text);
  outline: none;
}
input:focus, textarea:focus{
  border-color: rgba(0,229,255,.35);
  box-shadow: 0 0 0 4px rgba(0,229,255,.10);
}

/* Case pages */
.page-title{
  font-size: clamp(30px, 3vw, 44px);
  margin: 0 0 10px;
}
.case-title{
  font-size: clamp(30px, 3vw, 46px);
  margin: 0 0 10px;
  letter-spacing:-0.02em;
}
.case-lead{
  margin: 0 0 22px;
  color: var(--muted);
  max-width: 78ch;
}
.case-grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.case-card{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}
.case-card h2{ margin:0 0 10px; font-size: 18px; }
.case-card p, .case-card ul{ margin:0; color: var(--muted); }
.case-card ul{ padding-left: 18px; }
.case-card li{ margin: 8px 0; }

.case-actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

/* Footer */
.footer{
  padding: 26px 0;
  border-top: 1px solid rgba(255,255,255,.06);
  color: rgba(255,255,255,.62);
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 14px;
  flex-wrap:wrap;
}
.footer-links{
  display:flex;
  gap: 12px;
}
.footer-links a{
  color: rgba(255,255,255,.70);
  padding: 6px 8px;
  border-radius: 12px;
}
.footer-links a:hover{
  background: rgba(255,255,255,.05);
}

.bg-glow{
  position:absolute;
  inset:auto 0 -120px 0;
  height: 260px;
  filter: blur(40px);
  opacity:.55;
  pointer-events:none;
  background:
    radial-gradient(500px 120px at 20% 50%, rgba(124,92,255,.45), transparent 70%),
    radial-gradient(520px 140px at 80% 40%, rgba(0,229,255,.25), transparent 70%);
}

/* Responsive */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: 1fr; }
  .projects{ grid-template-columns: 1fr; }
  .about{ grid-template-columns: 1fr; }
  .contact{ grid-template-columns: 1fr; }
  .contact-cards{ grid-template-columns: 1fr; }
  .meta{ grid-template-columns: 1fr; }

  .steps{ grid-template-columns: 1fr; }
  .case-grid{ grid-template-columns: 1fr; }
}