:root {
  --bg:       #050509;
  --bg2:      #09091A;
  --bg3:      #0E0E20;
  --surface:  rgba(255,255,255,0.04);
  --yellow:   #FFE600;
  --yellow2:  rgba(255,230,0,0.12);
  --text:     #EEEEF6;
  --muted:    #6B6B88;
  --border:   rgba(255,255,255,0.07);
  --border-y: rgba(255,230,0,0.18);
  --font-d:   'Teko', sans-serif;
  --font-b:   'Outfit', sans-serif;
  --font-m:   'JetBrains Mono', monospace;
}
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }

/* ────────── SCROLLBAR ────────── */
::-webkit-scrollbar { width:4px; }
::-webkit-scrollbar-track { background:var(--bg); }
::-webkit-scrollbar-thumb { background:var(--yellow); border-radius:2px; }

body {
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-b);
  font-size:16px;
  line-height:1.7;
  overflow-x:hidden;
  cursor:none;
}

/* ────────── CUSTOM CURSOR ────────── */
#cursor {
  position:fixed; width:10px; height:10px;
  border-radius:50%; background:var(--yellow);
  pointer-events:none; z-index:9999;
  transform:translate(-50%,-50%);
  transition:width .2s, height .2s, opacity .2s;
  mix-blend-mode:difference;
}
#cursor-ring {
  position:fixed; width:32px; height:32px;
  border-radius:50%; border:1.5px solid rgba(255,230,0,0.5);
  pointer-events:none; z-index:9998;
  transform:translate(-50%,-50%);
  transition:transform .1s ease, width .3s, height .3s;
}
body:has(a:hover) #cursor { width:24px; height:24px; }

/* ────────── GRID BACKGROUND ────────── */
body::before {
  content:'';
  position:fixed; inset:0;
  background-image:
    linear-gradient(rgba(255,230,0,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,230,0,0.025) 1px, transparent 1px);
  background-size:72px 72px;
  pointer-events:none; z-index:0;
}

/* ────────── NOISE OVERLAY ────────── */
body::after {
  content:'';
  position:fixed; inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  background-size:200px;
  pointer-events:none; z-index:0; opacity:.4;
}

/* ────────── NAV ────────── */
nav {
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding:20px 5%;
  display:flex; align-items:center; justify-content:space-between;
  transition:background .4s, border-bottom .4s;
}
nav.scrolled {
  background:rgba(5,5,9,0.88);
  backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
}
.logo {
  font-family:var(--font-d);
  font-size:22px; font-weight:700;
  letter-spacing:1px;
  color:var(--yellow);
  position:relative; z-index:1;
}
.nav-links { display:flex; gap:38px; list-style:none; }
.nav-links a {
  font-family:var(--font-m);
  font-size:12px; color:var(--muted);
  text-decoration:none; letter-spacing:1.5px; text-transform:uppercase;
  transition:color .2s; position:relative; z-index:1;
}
.nav-links a::after {
  content:''; position:absolute; bottom:-4px; left:0; right:0;
  height:1px; background:var(--yellow);
  transform:scaleX(0); transform-origin:left;
  transition:transform .3s ease;
}
.nav-links a:hover { color:var(--text); }
.nav-links a:hover::after { transform:scaleX(1); }
.nav-cta {
  font-family:var(--font-m); font-size:12px;
  letter-spacing:1px; text-transform:uppercase;
  padding:10px 22px; border:1px solid var(--yellow);
  color:var(--yellow); text-decoration:none;
  border-radius:4px;
  transition:background .25s, color .25s;
  position:relative; z-index:1;
}
.nav-cta:hover { background:var(--yellow); color:#000; }
.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; z-index:1; }
.hamburger span { width:24px; height:2px; background:var(--text); border-radius:1px; transition:.3s; }
.mobile-menu {
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:36px; position:fixed; inset:0;
  background:rgba(5,5,9,0.98); z-index:200;
  transform:translateX(100%); transition:transform .35s cubic-bezier(.77,0,.18,1);
}
.mobile-menu.open { transform:translateX(0); }
.mobile-menu a {
  font-family:var(--font-d); font-size:40px; font-weight:600;
  color:var(--text); text-decoration:none; letter-spacing:2px;
  transition:color .2s;
}
.mobile-menu a:hover { color:var(--yellow); }
.mobile-close {
  position:absolute; top:24px; right:5%;
  background:none; border:none; color:var(--muted);
  font-size:26px; cursor:pointer;
}

/* ────────── HERO ────────── */
#hero {
  position:relative; z-index:1;
  min-height:100vh;
  display:flex; align-items:center;
  padding:0 5%; padding-top:80px;
}
.hero-inner { max-width:1100px; width:100%; }
.hero-tag {
  font-family:var(--font-m); font-size:12px;
  color:var(--yellow); letter-spacing:3px;
  text-transform:uppercase; margin-bottom:20px;
  display:flex; align-items:center; gap:12px;
  animation:fadeUp .6s .1s ease both;
}
.hero-tag::before {
  content:''; display:block; width:32px; height:1px;
  background:var(--yellow);
}
h1.hero-name {
  font-family:var(--font-d);
  font-size:clamp(68px, 12vw, 152px);
  font-weight:700; line-height:.9;
  letter-spacing:-1px; color:#fff;
  text-transform:uppercase;
  animation:fadeUp .7s .15s ease both;
  margin-bottom:28px;
}
h1.hero-name span {
  display:block; color:var(--yellow);
  -webkit-text-stroke:2px var(--yellow);
  color:transparent;
}
.hero-role {
  font-family:var(--font-b); font-size:clamp(18px,2.5vw,24px);
  color:var(--muted); font-weight:400;
  animation:fadeUp .7s .25s ease both; min-height:34px;
  margin-bottom:20px;
}
.hero-role .typed { color:var(--text); font-weight:500; }
.hero-desc {
  font-size:15.5px; color:var(--muted); max-width:500px;
  line-height:1.85; margin-bottom:44px;
  animation:fadeUp .7s .35s ease both;
}
.hero-btns {
  display:flex; flex-wrap:wrap; gap:14px;
  animation:fadeUp .7s .45s ease both;
}
.btn-primary {
  display:inline-flex; align-items:center; gap:10px;
  background:var(--yellow); color:#000;
  text-decoration:none; padding:14px 30px; border-radius:4px;
  font-weight:700; font-size:13px; letter-spacing:.5px;
  transition:transform .2s, box-shadow .2s;
}
.btn-primary:hover { transform:translateY(-2px); box-shadow:0 16px 40px rgba(255,230,0,.3); }
.btn-outline {
  display:inline-flex; align-items:center; gap:10px;
  border:1px solid var(--border); color:var(--muted);
  text-decoration:none; padding:14px 30px; border-radius:4px;
  font-size:13px; font-weight:500;
  transition:border-color .25s, color .25s, background .25s;
}
.btn-outline:hover { border-color:var(--border-y); color:var(--text); background:rgba(255,230,0,.04); }
.hero-meta {
  position:absolute; right:5%; bottom:60px;
  display:flex; flex-direction:column; align-items:flex-end; gap:6px;
  animation:fadeUp .7s .55s ease both;
}
.hero-meta-item {
  font-family:var(--font-m); font-size:11px;
  color:var(--muted); letter-spacing:1px;
}
.hero-meta-item span { color:var(--yellow); }
.hero-scroll {
  position:absolute; left:5%; bottom:50px;
  display:flex; align-items:center; gap:12px;
  font-family:var(--font-m); font-size:10px;
  color:var(--muted); letter-spacing:2px; text-transform:uppercase;
  animation:fadeUp .7s .6s ease both;
}
.scroll-line {
  width:50px; height:1px;
  background:linear-gradient(90deg, var(--yellow), transparent);
  animation:expandLine 1.5s ease-in-out infinite alternate;
}
@keyframes expandLine { from{width:24px;} to{width:50px;} }

/* ────────── SECTION BASE ────────── */
section { position:relative; z-index:1; padding:110px 5%; }
.s-num {
  font-family:var(--font-m); font-size:11px;
  color:var(--yellow); letter-spacing:3px;
  text-transform:uppercase; margin-bottom:8px;
  display:flex; align-items:center; gap:10px;
}
.s-num::before {
  content:''; display:block; width:24px; height:1px; background:var(--yellow);
}
.s-title {
  font-family:var(--font-d); font-weight:700;
  font-size:clamp(40px, 6vw, 72px);
  text-transform:uppercase; color:#fff;
  line-height:.95; letter-spacing:-0.5px;
  margin-bottom:60px;
}
.s-title em {
  font-style:normal; color:var(--yellow);
  -webkit-text-stroke:1.5px var(--yellow); color:transparent;
}

/* ────────── ABOUT ────────── */
#about { background:var(--bg2); }
.about-grid { display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:start; }
.about-body p { font-size:15.5px; color:var(--muted); line-height:1.9; margin-bottom:18px; }
.about-body p strong { color:var(--text); font-weight:600; }
.about-stats {
  display:grid; grid-template-columns:1fr 1fr;
  gap:1px; margin-top:40px;
  border:1px solid var(--border);
  border-radius:8px; overflow:hidden;
}
.stat-box {
  padding:22px 20px;
  background:var(--surface);
  border-right:1px solid var(--border);
  border-bottom:1px solid var(--border);
  transition:background .25s;
}
.stat-box:hover { background:rgba(255,230,0,.05); }
.stat-num {
  font-family:var(--font-d); font-size:42px; font-weight:700;
  color:var(--yellow); line-height:1;
}
.stat-label { font-size:12px; color:var(--muted); margin-top:4px; }

.edu-stack { display:flex; flex-direction:column; gap:12px; }
.edu-card {
  background:var(--surface); border:1px solid var(--border);
  border-radius:8px; padding:20px 22px;
  border-left:3px solid transparent;
  transition:border-left-color .3s, transform .3s;
}
.edu-card:hover { border-left-color:var(--yellow); transform:translateX(4px); }
.edu-degree { font-weight:600; font-size:14px; color:#fff; margin-bottom:4px; }
.edu-inst { font-size:13px; color:var(--muted); margin-bottom:10px; }
.edu-meta { display:flex; justify-content:space-between; font-family:var(--font-m); font-size:12px; }
.edu-year { color:var(--muted); }
.edu-score { color:var(--yellow); }

/* ────────── SKILLS ────────── */
.skills-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:16px; }
.skill-card {
  background:var(--surface); border:1px solid var(--border);
  border-radius:8px; padding:24px;
  transition:border-color .3s, transform .3s;
}
.skill-card:hover { border-color:var(--border-y); transform:translateY(-4px); }
.skill-icon { font-size:22px; margin-bottom:12px; }
.skill-name { font-family:var(--font-d); font-size:18px; font-weight:600; color:#fff; text-transform:uppercase; letter-spacing:.5px; margin-bottom:14px; }
.skill-tags { display:flex; flex-wrap:wrap; gap:8px; }
.skill-tag {
  font-family:var(--font-m); font-size:11px;
  color:var(--muted); background:rgba(255,255,255,.04);
  border:1px solid var(--border); border-radius:4px; padding:4px 10px;
  transition:color .2s, border-color .2s, background .2s;
}
.skill-tag:hover { color:var(--yellow); border-color:var(--border-y); background:var(--yellow2); }

/* ────────── PROJECTS ────────── */
#projects { background:var(--bg2); }
.projects-wrap { display:flex; flex-direction:column; gap:20px; }

.proj-featured {
  background:var(--surface); border:1px solid var(--border);
  border-radius:12px; padding:40px;
  display:grid; grid-template-columns:1fr 1fr; gap:48px;
  align-items:start;
  transition:border-color .3s, box-shadow .3s;
  position:relative; overflow:hidden;
}
.proj-featured::before {
  content:''; position:absolute; top:-60px; right:-60px;
  width:200px; height:200px; border-radius:50%;
  background:radial-gradient(circle, rgba(255,230,0,.08), transparent 70%);
}
.proj-featured:hover { border-color:var(--border-y); box-shadow:0 24px 60px rgba(255,230,0,.08); }
.proj-label {
  font-family:var(--font-m); font-size:11px; color:var(--yellow);
  letter-spacing:2px; text-transform:uppercase; margin-bottom:14px;
  display:flex; align-items:center; gap:8px;
}
.proj-label::before { content:''; display:block; width:16px; height:1px; background:var(--yellow); }
.proj-title {
  font-family:var(--font-d); font-size:clamp(26px,3.5vw,40px);
  font-weight:700; color:#fff; text-transform:uppercase;
  letter-spacing:-.5px; line-height:1; margin-bottom:16px;
}
.proj-desc { font-size:14px; color:var(--muted); line-height:1.8; margin-bottom:24px; }
.proj-bullets { list-style:none; display:flex; flex-direction:column; gap:8px; }
.proj-bullets li {
  font-size:13px; color:var(--muted);
  padding-left:18px; position:relative; line-height:1.6;
}
.proj-bullets li::before {
  content:'—'; position:absolute; left:0;
  color:var(--yellow); font-size:12px;
}
.proj-stack-wrap { display:flex; flex-direction:column; gap:24px; }
.stack-label { font-family:var(--font-m); font-size:11px; color:var(--muted); letter-spacing:2px; text-transform:uppercase; margin-bottom:10px; }
.stack-tags { display:flex; flex-wrap:wrap; gap:8px; }
.stack-tag {
  font-family:var(--font-m); font-size:11px;
  color:var(--muted); background:rgba(255,255,255,.04);
  border:1px solid var(--border); border-radius:4px; padding:5px 12px;
}
.proj-links { display:flex; gap:12px; flex-wrap:wrap; }
.proj-link {
  display:inline-flex; align-items:center; gap:7px;
  font-family:var(--font-m); font-size:12px; font-weight:500;
  text-decoration:none; padding:10px 18px; border-radius:4px;
  border:1px solid var(--border); color:var(--muted);
  transition:border-color .25s, color .25s, background .25s;
  letter-spacing:.5px;
}
.proj-link:hover { border-color:var(--border-y); color:var(--yellow); background:var(--yellow2); }
.proj-link.primary { border-color:var(--yellow); color:var(--yellow); background:var(--yellow2); }
.proj-link.primary:hover { background:var(--yellow); color:#000; }
.proj-link svg { width:13px; height:13px; flex-shrink:0; }

.projects-row { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.proj-card {
  background:var(--surface); border:1px solid var(--border);
  border-radius:12px; padding:28px;
  display:flex; flex-direction:column; gap:14px;
  transition:border-color .3s, transform .3s;
}
.proj-card:hover { border-color:var(--border-y); transform:translateY(-6px); }
.proj-card .proj-title { font-size:clamp(18px,2vw,22px); }
.proj-card .proj-desc { font-size:13.5px; }
.proj-card .proj-bullets li { font-size:12.5px; }
.proj-badge {
  font-family:var(--font-m); font-size:10px;
  padding:3px 9px; border-radius:3px;
  background:var(--yellow2); color:var(--yellow);
  border:1px solid var(--border-y); display:inline-block;
  letter-spacing:1px; text-transform:uppercase;
}
.proj-meta { display:flex; align-items:center; justify-content:space-between; margin-bottom:4px; }
.proj-num { font-family:var(--font-d); font-size:52px; font-weight:700; color:rgba(255,255,255,.05); line-height:1; }
.proj-card .proj-links { margin-top:auto; padding-top:14px; border-top:1px solid var(--border); }

/* ────────── CP ────────── */
.cp-grid { display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-bottom:24px; }
.cp-card {
  background:var(--surface); border:1px solid var(--border);
  border-radius:12px; padding:32px;
  transition:border-color .3s, transform .3s;
}
.cp-card:hover { border-color:var(--border-y); transform:translateY(-4px); }
.cp-platform { font-family:var(--font-d); font-size:28px; font-weight:700; color:#fff; text-transform:uppercase; letter-spacing:.5px; margin-bottom:4px; }
.cp-handle { font-family:var(--font-m); font-size:13px; color:var(--yellow); margin-bottom:16px; }
.cp-detail { font-size:13px; color:var(--muted); margin-bottom:6px; }
.cp-link {
  display:inline-flex; align-items:center; gap:7px;
  font-family:var(--font-m); font-size:12px; color:var(--yellow);
  text-decoration:none; margin-top:14px; letter-spacing:.5px;
  transition:opacity .2s;
}
.cp-link:hover { opacity:.7; }
.cp-topics {
  background:var(--surface); border:1px solid var(--border);
  border-radius:12px; padding:28px;
}
.cp-topics-label { font-family:var(--font-m); font-size:11px; color:var(--muted); letter-spacing:2px; text-transform:uppercase; margin-bottom:14px; }
.topic-tags { display:flex; flex-wrap:wrap; gap:9px; }
.topic-tag {
  font-family:var(--font-m); font-size:12px;
  background:rgba(255,230,0,.07); border:1px solid var(--border-y);
  color:var(--yellow); border-radius:4px; padding:6px 14px;
}

/* ────────── CONTACT ────────── */
#contact { background:var(--bg2); text-align:center; }
.contact-inner { max-width:680px; margin:0 auto; }
.contact-big {
  font-family:var(--font-d); font-size:clamp(48px,9vw,110px);
  font-weight:700; text-transform:uppercase; color:#fff;
  line-height:.9; letter-spacing:-1px; margin-bottom:28px;
}
.contact-big span { color:var(--yellow); }
.contact-sub { font-size:15px; color:var(--muted); line-height:1.8; margin-bottom:48px; }
.contact-links { display:flex; flex-wrap:wrap; justify-content:center; gap:12px; margin-bottom:48px; }
.contact-link {
  display:inline-flex; align-items:center; gap:10px;
  background:var(--surface); border:1px solid var(--border);
  border-radius:8px; padding:14px 22px;
  color:var(--text); text-decoration:none;
  font-size:14px; font-weight:500;
  transition:border-color .25s, background .25s, transform .25s;
}
.contact-link:hover { border-color:var(--border-y); background:rgba(255,230,0,.05); transform:translateY(-3px); }
.contact-link-icon { font-size:16px; }

/* ────────── FOOTER ────────── */
footer {
  position:relative; z-index:1;
  border-top:1px solid var(--border);
  padding:24px 5%;
  display:flex; align-items:center; justify-content:space-between;
  font-size:12px; color:var(--muted); font-family:var(--font-m);
}
.footer-logo { color:var(--yellow); font-family:var(--font-d); font-size:16px; font-weight:700; letter-spacing:1px; }

/* ────────── REVEAL ANIMATION ────────── */
@keyframes fadeUp { from{opacity:0;transform:translateY(28px);} to{opacity:1;transform:translateY(0);} }
.reveal { opacity:0; transform:translateY(28px); transition:opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

/* ────────── RESPONSIVE ────────── */
@media(max-width:1000px) {
  .about-grid { grid-template-columns:1fr; gap:48px; }
  .proj-featured { grid-template-columns:1fr; }
  .projects-row { grid-template-columns:1fr; }
  .cp-grid { grid-template-columns:1fr; }
}
@media(max-width:720px) {
  .nav-links, .nav-cta { display:none; }
  .hamburger { display:flex; }
  section { padding:80px 5%; }
  .hero-meta { display:none; }
  .about-stats { grid-template-columns:1fr 1fr; }
  .skills-grid { grid-template-columns:1fr; }
  footer { flex-direction:column; gap:8px; text-align:center; }
}
@media(max-width:480px) {
  .proj-featured { padding:24px; }
  .proj-card { padding:22px; }
  .contact-big { font-size:48px; }
}