:root{
  --bg: #0b0f14;
  --bg-elev: #10161d;
  --bg-elev-2: #161d26;
  --line: #232c37;
  --text: #e7ecf2;
  --text-dim: #8a96a6;
  --text-faint: #566173;
  --accent-green: #7ee7b8;
  --accent-purple: #b39dfb;
  --accent-amber: #f5c26b;
  --accent-red: #ff8a80;
  --radius: 10px;
  --mono: 'JetBrains Mono', monospace;
  --display: 'Space Grotesk', sans-serif;
  --body: 'Inter', sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto;} *{animation-duration:0.01ms !important; transition-duration:0.01ms !important;} }

body{ background:var(--bg); color:var(--text); font-family:var(--body); line-height:1.55; }
::selection{ background:var(--accent-green); color:#0b0f14; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
img{ max-width:100%; display:block; }
.wrap{ max-width:1180px; margin:0 auto; padding:0 28px; }

/* honeypot anti-spam field: sembunyikan dari manusia, tetap ada di DOM untuk bot */
.hp-field{ position:absolute; left:-9999px; top:-9999px; width:1px; height:1px; opacity:0; }

.topbar{ position:sticky; top:0; z-index:100; background:rgba(11,15,20,0.86); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); }
.topbar-inner{ max-width:1180px; margin:0 auto; padding:0 28px; display:flex; align-items:center; justify-content:space-between; height:56px; }
.brand{ font-family:var(--mono); font-size:14px; font-weight:600; display:flex; align-items:center; gap:8px; color:var(--text); }
.brand .dot{ width:8px; height:8px; border-radius:50%; background:var(--accent-green); box-shadow:0 0 8px var(--accent-green); }
.navlinks{ display:flex; gap:2px; font-family:var(--mono); font-size:13px; }
.navlinks a{ padding:8px 14px; color:var(--text-dim); border-radius:6px 6px 0 0; border-bottom:2px solid transparent; transition:color .15s, border-color .15s; }
.navlinks a:hover{ color:var(--text); }
.navlinks a.active{ color:var(--accent-green); border-bottom-color:var(--accent-green); }
.nav-status{ font-family:var(--mono); font-size:12px; color:var(--accent-green); display:flex; align-items:center; gap:6px; }
.nav-status .dot{ width:6px; height:6px; border-radius:50%; background:var(--accent-green); animation:pulse 2s infinite; }
@keyframes pulse{ 0%,100%{opacity:1;} 50%{opacity:.35;} }
@media (max-width:860px){ .navlinks{ display:none; } }

.hero{ padding:88px 0 96px; border-bottom:1px solid var(--line); }
.hero-grid{ display:grid; grid-template-columns:1.15fr 0.85fr; gap:56px; align-items:center; }
@media (max-width:900px){ .hero-grid{ grid-template-columns:1fr; gap:40px; } }
.eyebrow{ font-family:var(--mono); font-size:12.5px; color:var(--accent-green); display:inline-flex; align-items:center; gap:8px; margin-bottom:22px; padding:6px 12px; border:1px solid rgba(126,231,184,0.3); border-radius:20px; background:rgba(126,231,184,0.06); }
.eyebrow .dot{ width:6px; height:6px; border-radius:50%; background:var(--accent-green); }
.hero h1{ font-family:var(--display); font-weight:700; font-size:clamp(36px,5vw,56px); line-height:1.08; letter-spacing:-0.02em; margin-bottom:20px; }
.hero h1 .role{ color:var(--text-dim); font-weight:500; display:block; font-size:0.44em; margin-top:14px; font-family:var(--mono); letter-spacing:0; }
.hero p.lead{ color:var(--text-dim); font-size:16.5px; max-width:54ch; margin-bottom:34px; }
.hero p.lead strong{ color:var(--accent-purple); font-weight:600; }
.hero-actions{ display:flex; gap:12px; flex-wrap:wrap; margin-bottom:44px; }
.btn{ font-family:var(--mono); font-size:13.5px; font-weight:500; padding:12px 22px; border-radius:8px; border:1px solid transparent; cursor:pointer; display:inline-flex; align-items:center; gap:8px; transition:transform .15s, background .15s, border-color .15s; }
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--accent-green); color:#0b0f14; }
.btn-primary:hover{ background:#8fedc4; }
.btn-ghost{ border-color:var(--line); color:var(--text); background:transparent; }
.btn-ghost:hover{ border-color:var(--text-faint); }
.hero-stats{ display:flex; gap:36px; flex-wrap:wrap; }
.stat b{ font-family:var(--display); font-size:26px; color:var(--accent-green); display:block; }
.stat span{ font-family:var(--mono); font-size:11.5px; color:var(--text-faint); }

.term{ background:var(--bg-elev); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; box-shadow:0 30px 60px -30px rgba(0,0,0,0.6); }
.term-head{ display:flex; align-items:center; gap:8px; padding:12px 16px; background:var(--bg-elev-2); border-bottom:1px solid var(--line); }
.term-head .dot{ width:10px; height:10px; border-radius:50%; }
.term-head .dot:nth-child(1){ background:#ff5f57; }
.term-head .dot:nth-child(2){ background:#febc2e; }
.term-head .dot:nth-child(3){ background:#28c840; }
.term-head span{ margin-left:8px; font-family:var(--mono); font-size:12px; color:var(--text-faint); }
.term-body{ padding:28px; }
.avatar-block{ display:flex; flex-direction:column; align-items:center; text-align:center; gap:16px; }
.avatar{ width:120px; height:120px; border-radius:50%; background:linear-gradient(135deg, var(--accent-purple), var(--accent-green)); display:flex; align-items:center; justify-content:center; font-family:var(--display); font-size:38px; font-weight:700; color:#0b0f14; }
.avatar-block .name{ font-family:var(--display); font-size:19px; font-weight:600; }
.avatar-block .tag{ font-family:var(--mono); font-size:12px; color:var(--accent-amber); }
.avatar-block .status{ font-family:var(--mono); font-size:11.5px; color:var(--accent-green); border:1px solid rgba(126,231,184,0.3); padding:4px 10px; border-radius:20px; }
.avatar-meta{ width:100%; border-top:1px solid var(--line); margin-top:6px; padding-top:16px; }
.avatar-meta div{ display:flex; justify-content:space-between; font-family:var(--mono); font-size:12px; color:var(--text-dim); padding:4px 0; }
.avatar-meta div b{ color:var(--text); font-weight:500; }

section{ padding:96px 0; border-bottom:1px solid var(--line); }
.sec-head{ margin-bottom:52px; max-width:660px; }
.sec-file{ font-family:var(--mono); font-size:12.5px; color:var(--text-faint); margin-bottom:10px; }
.sec-file span{ color:var(--accent-green); }
.sec-head h2{ font-family:var(--display); font-size:clamp(26px,3.4vw,36px); font-weight:700; letter-spacing:-0.01em; margin-bottom:12px; }
.sec-head p{ color:var(--text-dim); font-size:15.5px; }

.skills-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
@media (max-width:760px){ .skills-grid{ grid-template-columns:1fr; } }
.skill-cat{ background:var(--bg-elev); border:1px solid var(--line); border-radius:var(--radius); padding:26px; }
.skill-cat-head{ display:flex; justify-content:space-between; align-items:baseline; margin-bottom:18px; }
.skill-cat-head h3{ font-family:var(--display); font-size:16px; font-weight:600; }
.skill-cat-head span{ font-family:var(--mono); font-size:11px; color:var(--text-faint); }
.skill-chips{ display:flex; flex-wrap:wrap; gap:8px; }
.skill-chip{ font-family:var(--mono); font-size:12px; padding:6px 12px; border-radius:6px; background:var(--bg-elev-2); border:1px solid var(--line); color:var(--text-dim); }
.skill-cat:nth-child(1) .skill-chip{ border-color:rgba(126,231,184,0.35); }
.skill-cat:nth-child(2) .skill-chip{ border-color:rgba(179,157,251,0.35); }
.skill-cat:nth-child(3) .skill-chip{ border-color:rgba(245,194,107,0.35); }
.skill-cat:nth-child(4) .skill-chip{ border-color:rgba(255,138,128,0.35); }

.expertise-list{ position:relative; padding-left:32px; }
.expertise-list::before{ content:''; position:absolute; left:5px; top:6px; bottom:6px; width:1px; background:linear-gradient(var(--accent-green), var(--line) 90%); }
.exp-item{ position:relative; padding-bottom:44px; }
.exp-item:last-child{ padding-bottom:0; }
.exp-item::before{ content:''; position:absolute; left:-32px; top:4px; width:11px; height:11px; border-radius:50%; background:var(--bg); border:2px solid var(--accent-green); }
.exp-head{ display:flex; flex-wrap:wrap; justify-content:space-between; gap:8px; margin-bottom:6px; }
.exp-title{ font-family:var(--display); font-size:18px; font-weight:600; }
.exp-num{ font-family:var(--mono); font-size:12px; color:var(--text-faint); }
.exp-role{ font-family:var(--mono); font-size:13px; color:var(--accent-purple); margin-bottom:12px; }
.exp-desc{ color:var(--text-dim); font-size:14.5px; margin-bottom:14px; max-width:62ch; }
.exp-tech{ display:flex; gap:8px; flex-wrap:wrap; }
.chip{ font-family:var(--mono); font-size:11.5px; padding:4px 10px; border-radius:5px; background:var(--bg-elev-2); border:1px solid var(--line); color:var(--text-dim); }

.filter-row{ display:flex; gap:8px; margin-bottom:34px; flex-wrap:wrap; }
.filter-chip{ font-family:var(--mono); font-size:12.5px; padding:8px 16px; border-radius:20px; border:1px solid var(--line); color:var(--text-dim); cursor:pointer; background:transparent; transition:all .15s; }
.filter-chip.active, .filter-chip:hover{ border-color:var(--accent-green); color:var(--accent-green); }
.proj-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
@media (max-width:760px){ .proj-grid{ grid-template-columns:1fr; } }
.proj-card{ background:var(--bg-elev); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; display:flex; flex-direction:column; transition:border-color .15s, transform .15s; }
.proj-card:hover{ border-color:var(--text-faint); transform:translateY(-3px); }
.proj-card.hidden{ display:none; }
.proj-thumb{ height:100px; background:linear-gradient(135deg, var(--bg-elev-2), var(--bg)); display:flex; align-items:center; justify-content:center; font-family:var(--mono); font-size:12px; color:var(--text-faint); position:relative; padding:0 16px; text-align:center; }
.proj-badge{ position:absolute; top:12px; right:12px; font-family:var(--mono); font-size:10px; padding:4px 9px; border-radius:20px; background:rgba(126,231,184,0.12); color:var(--accent-green); border:1px solid rgba(126,231,184,0.3); }
.proj-body{ padding:22px; flex:1; display:flex; flex-direction:column; }
.proj-title{ font-family:var(--display); font-size:16.5px; font-weight:600; margin-bottom:4px; }
.proj-role{ font-family:var(--mono); font-size:11.5px; color:var(--accent-amber); margin-bottom:10px; }
.proj-desc{ color:var(--text-dim); font-size:13.5px; margin-bottom:16px; flex:1; }
.proj-tech{ display:flex; gap:6px; flex-wrap:wrap; }

.contact-grid{ display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; }
@media (max-width:860px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-info div{ display:flex; flex-direction:column; gap:2px; margin-bottom:22px; }
.contact-info .k{ font-family:var(--mono); font-size:11.5px; color:var(--text-faint); text-transform:uppercase; letter-spacing:0.05em; }
.contact-info .v{ font-size:15px; color:var(--text); }
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:14px; }
@media (max-width:520px){ .form-grid{ grid-template-columns:1fr; } }
input, textarea{ width:100%; background:var(--bg-elev); border:1px solid var(--line); border-radius:8px; padding:13px 14px; color:var(--text); font-family:var(--body); font-size:14px; }
input:focus, textarea:focus{ outline:2px solid var(--accent-green); outline-offset:1px; border-color:transparent; }
textarea{ resize:vertical; min-height:120px; margin-bottom:18px; }
::placeholder{ color:var(--text-faint); }
.cf-status{ font-family:var(--mono); font-size:12.5px; margin-top:12px; color:var(--text-dim); min-height:16px; }
.cf-status.error{ color:var(--accent-red); }
.cf-status.ok{ color:var(--accent-green); }

footer{ padding:44px 0; }
.foot-row{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:14px; }
.foot-row p{ font-family:var(--mono); font-size:12.5px; color:var(--text-faint); }
.foot-links{ display:flex; gap:18px; font-family:var(--mono); font-size:12.5px; }
.foot-links a{ color:var(--text-dim); }
.foot-links a:hover{ color:var(--accent-green); }