:root{
  --bg: #08070c;
  --bg-panel: #111017;
  --bg-panel-2: #17151f;
  --line: #232230;

  --purple-700: #5b21b6;
  --purple-600: #7c3aed;
  --purple-500: #8b5cf6;
  --purple-300: #b9a4f5;
  --purple-200: #ddd2fb;

  --text: #f5f3fa;
  --text-muted: #a19cb3;
  --text-faint: #625d75;

  --online: #34d399;
  --danger: #f87171;

  --font-display: 'Space Grotesk', ui-sans-serif, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --font-body: 'Inter', system-ui, sans-serif;

  --radius-lg: 28px;
  --radius: 18px;
  --radius-sm: 12px;
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  background:
    radial-gradient(circle, rgba(139,92,246,0.14) 1px, transparent 1px) 0 0/26px 26px,
    var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
button{ font-family:inherit; cursor:pointer; border:none; background:none; color:inherit; }
img{ max-width:100%; display:block; }

.section-inner{ max-width:1120px; margin:0 auto; padding:0 24px; position:relative; z-index:1; }
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono);
  font-size:0.76rem;
  letter-spacing:0.12em;
  text-transform:uppercase;
  color:var(--purple-300);
  background:rgba(139,92,246,0.09);
  border:1px solid rgba(139,92,246,0.25);
  padding:6px 14px;
  border-radius:999px;
  margin-bottom:20px;
}
.section-title{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(1.9rem, 3.6vw, 2.6rem);
  letter-spacing:-0.02em;
  margin-bottom:14px;
}
.section-sub{ color:var(--text-muted); max-width:560px; margin-bottom:48px; font-size:1.02rem; }

.navbar{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:rgba(8,7,12,0.7);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  max-width:1120px; margin:0 auto; padding:18px 24px;
  display:flex; align-items:center; gap:40px;
}
.brand{ font-family:var(--font-display); font-weight:700; font-size:1.15rem; margin-right:auto; }
.nav-links{ display:flex; align-items:center; gap:30px; font-size:0.92rem; }
.nav-links a{ color:var(--text-muted); transition:color .2s; }
.nav-links a:hover{ color:var(--text); }
.nav-cta{
  color:#0a0810 !important;
  background:#fff;
  padding:9px 20px; border-radius:999px;
  font-weight:600; font-size:0.88rem;
  transition:transform .2s, background .2s;
}
.nav-cta:hover{ background:var(--purple-200); transform:translateY(-1px); }
.nav-toggle{ display:none; flex-direction:column; gap:5px; }
.nav-toggle span{ width:22px; height:2px; background:var(--text); border-radius:2px; }


.hero-wrap{
  padding:110px 24px 40px;
  position:relative; z-index:1;
}
.hero-panel{
  max-width:1120px; margin:0 auto;
  position:relative;
  overflow:hidden;
  border-radius:var(--radius-lg);
  padding:90px 40px 110px;
  text-align:center;
  background:
    radial-gradient(1200px 500px at 50% 0%, rgba(255,255,255,0.10), transparent 60%),
    linear-gradient(160deg, var(--purple-600), var(--purple-700) 55%, #2e1065);
  box-shadow: 0 30px 80px -30px rgba(124,58,237,0.55);
}
.hero-noise{
  position:absolute; inset:0;
  background:radial-gradient(circle, rgba(255,255,255,0.16) 1px, transparent 1px);
  background-size:22px 22px;
  opacity:0.5;
  pointer-events:none;
}
.hero-glow{
  position:absolute; left:50%; bottom:-10%; width:70%; height:220px;
  transform:translateX(-50%);
  background:radial-gradient(ellipse at center, rgba(255,255,255,0.55), transparent 70%);
  filter:blur(10px);
  pointer-events:none;
}
.hero-content{ position:relative; z-index:2; max-width:820px; margin:0 auto; }
.hero-badge{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:0.78rem;
  color:#fff;
  border:1px solid rgba(255,255,255,0.35);
  padding:8px 18px; border-radius:999px;
  margin-bottom:34px;
}
.hero-badge i{
  width:7px; height:7px; border-radius:50%;
  background:var(--online); box-shadow:0 0 8px var(--online); display:block;
}
.hero-title{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(2.4rem, 5.4vw, 4.1rem);
  line-height:1.08;
  letter-spacing:-0.02em;
  color:#fff;
  margin-bottom:26px;
}
.hero-desc{
  color:rgba(255,255,255,0.85);
  max-width:560px;
  margin:0 auto 40px;
  font-size:1.05rem;
}
.btn-hero{
  display:inline-flex; align-items:center; gap:8px;
  background:#fff; color:#17102b;
  padding:15px 30px; border-radius:999px;
  font-weight:600; font-size:0.95rem;
  transition:transform .2s, box-shadow .2s;
}
.btn-hero:hover{ transform:translateY(-2px); box-shadow:0 10px 30px -8px rgba(255,255,255,0.4); }


section{ position:relative; z-index:1; padding:120px 0; }


.about-grid{ display:grid; grid-template-columns:1.1fr 1fr; gap:56px; margin-top:12px; }
.about-copy p{ color:var(--text-muted); margin-bottom:16px; }
.about-copy p:first-child{ color:var(--text); }
.about-stack{ display:flex; flex-direction:column; gap:16px; }
.stack-row{
  background:var(--bg-panel);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:18px 20px;
  transition:border-color .2s, transform .2s;
}
.stack-row:hover{ border-color:var(--purple-500); transform:translateY(-2px); }
.stack-label{
  display:block;
  font-family:var(--font-mono);
  font-size:0.72rem;
  color:var(--purple-300);
  text-transform:uppercase;
  letter-spacing:0.1em;
  margin-bottom:10px;
}
.stack-tags{ display:flex; flex-wrap:wrap; gap:8px; }
.stack-tags span{
  font-size:0.8rem; color:var(--text-muted);
  border:1px solid var(--line);
  padding:5px 10px; border-radius:999px;
}

.servers{ background:var(--bg-panel); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.server-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.server-card{
  text-align:left;
  background:var(--bg-panel-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:28px;
  transition:border-color .2s, transform .2s;
}
.server-card:hover{ border-color:var(--purple-500); transform:translateY(-3px); }
.server-top{ display:flex; align-items:center; justify-content:space-between; margin-bottom:20px; }
.server-logo{
  width:52px; height:52px; border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  overflow:hidden;
  background:linear-gradient(145deg, var(--purple-600), #4c1d95);
}
.server-logo img{ width:100%; height:100%; object-fit:cover; }
.server-status{
  display:flex; align-items:center; gap:6px;
  font-family:var(--font-mono); font-size:0.72rem;
  color:var(--online); text-transform:uppercase; letter-spacing:0.06em;
}
.server-status i, .modal-status i{
  width:7px; height:7px; border-radius:50%; background:var(--online);
  box-shadow:0 0 8px var(--online); display:block;
}
.modal-status{ display:flex; align-items:center; gap:6px; color:var(--online); font-size:0.78rem; margin-top:4px; }
.server-name{ font-family:var(--font-display); font-weight:700; font-size:1.4rem; margin-bottom:4px; }
.server-role{ color:var(--purple-300); font-size:0.94rem; margin-bottom:2px; }
.server-since{ color:var(--text-faint); font-size:0.82rem; margin-bottom:20px; }
.server-expand{ font-size:0.85rem; color:var(--text-muted); font-weight:500; }
.server-card:hover .server-expand{ color:var(--purple-300); }


.project-grid{ display:grid; grid-template-columns:repeat(2, 1fr); gap:20px; }
.project-card{
  position:relative;
  background:var(--bg-panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:28px;
  transition:border-color .2s, transform .2s;
}
.project-card:hover{ border-color:var(--purple-500); transform:translateY(-3px); }
.project-status{
  position:absolute; top:22px; right:22px;
  font-family:var(--font-mono); font-size:0.68rem; text-transform:uppercase; letter-spacing:0.08em;
  color:var(--danger);
  border:1px solid rgba(248,113,113,0.35);
  background:rgba(248,113,113,0.08);
  padding:4px 10px; border-radius:999px;
}
.project-icon{
  width:46px; height:46px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  background:var(--bg-panel-2); color:var(--purple-300);
  margin-bottom:20px; font-size:1.1rem;
  overflow:hidden;
}
.project-icon img{ width:100%; height:100%; object-fit:cover; }
.project-card h3{ font-family:var(--font-display); font-weight:700; font-size:1.15rem; margin-bottom:8px; }
.project-card p{ color:var(--text-muted); font-size:0.9rem; margin-bottom:18px; }
.project-tags{ display:flex; flex-wrap:wrap; gap:8px; }
.project-tags span{
  font-size:0.75rem; color:var(--text-faint);
  border:1px solid var(--line); padding:4px 9px; border-radius:999px;
}

.contact-form{ max-width:540px; }
.form-row{ margin-bottom:18px; display:flex; flex-direction:column; gap:8px; }
.form-row label{ font-size:0.82rem; color:var(--text-muted); }
.form-row input, .form-row textarea{
  background:var(--bg-panel);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:13px 16px;
  color:var(--text);
  font-family:var(--font-body);
  font-size:0.95rem;
  resize:vertical;
  transition:border-color .2s;
}
.form-row input:focus, .form-row textarea:focus{
  outline:none; border-color:var(--purple-500);
}
.submit-btn{
  background:#fff; color:#17102b;
  padding:14px 28px; border-radius:999px;
  display:inline-flex; align-items:center; gap:10px;
  font-weight:600; font-size:0.94rem;
  transition:background .2s, transform .2s, opacity .2s;
}
.submit-btn:hover{ background:var(--purple-200); transform:translateY(-2px); }
.submit-btn:disabled{ opacity:0.6; cursor:default; transform:none; }
.form-note{ margin-top:14px; font-size:0.85rem; color:var(--online); min-height:1.2em; }
.form-note.error{ color:var(--danger); }


.footer{
  text-align:center; padding:36px 24px;
  color:var(--text-faint); font-size:0.82rem;
  border-top:1px solid var(--line);
}


.modal-overlay{
  position:fixed; inset:0; z-index:200;
  background:rgba(5,4,9,0.75);
  backdrop-filter:blur(6px);
  display:flex; align-items:center; justify-content:center;
  padding:24px;
  opacity:0; visibility:hidden;
  transition:opacity .25s, visibility .25s;
}
.modal-overlay.active{ opacity:1; visibility:visible; }
.modal-panel{
  background:var(--bg-panel-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  max-width:460px; width:100%;
  padding:34px;
  position:relative;
  transform:translateY(16px) scale(0.98);
  transition:transform .25s;
}
.modal-overlay.active .modal-panel{ transform:translateY(0) scale(1); }
.modal-close{
  position:absolute; top:18px; right:18px;
  width:32px; height:32px; border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  color:var(--text-muted); font-size:1.3rem;
  transition:background .2s, color .2s;
}
.modal-close:hover{ background:var(--bg-panel); color:var(--text); }
.modal-head{ display:flex; align-items:center; gap:14px; margin-bottom:28px; }
.modal-head h3{ font-family:var(--font-display); font-weight:700; font-size:1.25rem; }
.modal-logo{ width:46px; height:46px; font-size:1rem; }
.modal-block{ margin-bottom:24px; }
.modal-block:last-child{ margin-bottom:0; }
.modal-block-label{
  font-family:var(--font-mono); font-size:0.7rem;
  color:var(--purple-300); text-transform:uppercase; letter-spacing:0.1em;
  margin-bottom:10px;
}
.config-lines{
  background:var(--bg);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:14px 16px;
  font-family:var(--font-mono);
  font-size:0.85rem;
}
.config-line{ display:flex; justify-content:space-between; gap:12px; padding:5px 0; }
.config-line span:first-child{ color:var(--text-faint); }
.config-line span:last-child{ color:var(--purple-200); word-break:break-all; text-align:right; }
.timeline{ display:flex; flex-direction:column; gap:0; }
.timeline-item{
  display:flex; gap:14px;
  padding:10px 0;
  border-bottom:1px dashed var(--line);
}
.timeline-item:last-child{ border-bottom:none; }
.timeline-dot{
  margin-top:6px; width:8px; height:8px; border-radius:50%;
  background:var(--purple-500); flex-shrink:0;
}
.timeline-item.current .timeline-dot{ background:var(--online); box-shadow:0 0 8px var(--online); }
.timeline-role{ font-size:0.92rem; font-weight:600; }
.timeline-range{ font-size:0.78rem; color:var(--text-faint); font-family:var(--font-mono); }


@media (max-width:820px){
  .about-grid{ grid-template-columns:1fr; }
  .server-grid, .project-grid{ grid-template-columns:1fr; }
  .hero-panel{ padding:70px 26px 90px; }
}
@media (max-width:680px){
  .nav-links{
    position:fixed; top:64px; left:0; right:0;
    flex-direction:column; align-items:flex-start; gap:0;
    background:var(--bg-panel); border-bottom:1px solid var(--line);
    max-height:0; overflow:hidden; transition:max-height .3s;
  }
  .nav-links.active{ max-height:300px; }
  .nav-links li{ width:100%; }
  .nav-links a{ display:block; padding:16px 24px; width:100%; }
  .nav-toggle{ display:flex; }
  .nav-cta{ display:none; }
  section{ padding:80px 0; }
  .hero-wrap{ padding:100px 16px 30px; }
}