* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #0d0d0b;
  --bg2: #111110;
  --surface: #161614;
  --surface2: #1c1c19;
  --ink: #e8e4dc;
  --ink2: #a09c94;
  --ink3: #5a574f;
  --accent: #7eb89a;
  --accent2: #4a8a6a;
  --accent-glow: rgba(126, 184, 154, 0.15);
  --rule: rgba(255, 255, 255, 0.07);
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Syne', sans-serif;
  overflow-x: hidden;
  cursor: none;
}

/* CURSOR */
#cursor {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, width 0.3s, height 0.3s, background 0.3s;
  mix-blend-mode: difference;
}

#cursor-ring {
  position: fixed;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(126, 184, 154, 0.4);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.12s ease-out, width 0.3s, height 0.3s, opacity 0.3s;
}

body:hover #cursor {
  opacity: 1;
}

/* CANVAS */
#antigravity-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 24px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(to bottom, rgba(13, 13, 11, 0.95), transparent);
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--ink);
}

.nav-logo span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 36px;
}

.nav-links a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink2);
  text-decoration: none;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--accent);
}

/* SECTIONS */
section {
  position: relative;
  z-index: 1;
}

/* HERO */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 60px;
  padding-top: 100px;
  padding-bottom: 60px;
}

.hero-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
}

.hero-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(64px, 10vw, 128px);
  font-weight: 300;
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 32px;
  opacity: 0;
  animation: fadeUp 0.8s 0.4s forwards;
}

.hero-name em {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  max-width: 480px;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.8;
  color: var(--ink2);
  margin-bottom: 48px;
  opacity: 0;
  animation: fadeUp 0.8s 0.6s forwards;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  opacity: 0;
  animation: fadeUp 0.8s 0.8s forwards;
}

.btn-primary {
  padding: 13px 32px;
  background: var(--accent);
  color: #0d0d0b;
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.3s;
  border: none;
  cursor: none;
}

.btn-primary:hover {
  background: var(--ink);
  transform: translateY(-2px);
}

.btn-secondary {
  padding: 13px 32px;
  border: 1px solid var(--rule);
  color: var(--ink2);
  font-family: 'Syne', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.3s;
  cursor: none;
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.hero-scroll {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink3);
  letter-spacing: 0.1em;
  opacity: 0;
  animation: fadeUp 0.8s 1.2s forwards;
  margin-top: 48px;
}

.scroll-line {
  width: 40px;
  height: 1px;
  background: var(--ink3);
}

/* ABOUT */
#about {
  padding: 120px 60px;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 60px;
}

.section-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
}

.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 300;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.section-line {
  flex: 1;
  height: 1px;
  background: var(--rule);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-text p {
  font-size: 17px;
  font-weight: 300;
  line-height: 1.9;
  color: var(--ink2);
  margin-bottom: 20px;
}

.about-text p strong {
  color: var(--ink);
  font-weight: 600;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.stat {
  padding: 24px;
  border: 1px solid var(--rule);
  background: var(--surface);
}

.stat-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 42px;
  font-weight: 300;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--ink3);
  text-transform: uppercase;
  margin-top: 6px;
}

/* STACK */
#stack {
  padding: 80px 60px;
}

.stack-container {
  position: relative;
  height: 320px;
  overflow: hidden;
  border: 1px solid var(--rule);
  background: var(--surface);
}

.stack-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.stack-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.stack-hint {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* PROJECTS */
#projects {
  padding: 80px 60px;
}

.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.project-card {
  background: var(--surface);
  padding: 40px;
  border: 1px solid var(--rule);
  transition: all 0.4s;
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}

.project-card:hover {
  background: var(--surface2);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.project-card:hover::before {
  transform: scaleX(1);
}

.project-index {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink3);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.project-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 12px;
  line-height: 1.1;
}

.project-desc {
  font-size: 13px;
  font-weight: 400;
  line-height: 1.8;
  color: var(--ink2);
  margin-bottom: 24px;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 24px;
}

.tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  padding: 4px 10px;
  border: 1px solid var(--rule);
  color: var(--ink3);
  letter-spacing: 0.06em;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  transition: gap 0.3s;
}

.project-link:hover {
  gap: 14px;
}

.project-link svg {
  width: 14px;
  height: 14px;
}

/* HACKATHONS */
#hackathons {
  padding: 80px 60px;
}

.hack-timeline {
  position: relative;
  padding-left: 32px;
}

.hack-timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--rule);
}

.hack-item {
  position: relative;
  margin-bottom: 48px;
  opacity: 0;
  transform: translateX(-20px);
  transition: all 0.6s;
}

.hack-item.visible {
  opacity: 1;
  transform: translateX(0);
}

.hack-dot {
  position: absolute;
  left: -38px;
  top: 6px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--accent);
  background: var(--bg);
  border-radius: 50%;
}

.hack-dot.gold {
  border-color: #c9a84c;
  background: #c9a84c;
}

.hack-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.hack-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  padding: 3px 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

.hack-badge.qualifier {
  background: rgba(201, 168, 76, 0.1);
  color: #c9a84c;
  border: 1px solid rgba(201, 168, 76, 0.3);
}

.hack-badge.participant {
  background: var(--accent-glow);
  color: var(--accent);
  border: 1px solid rgba(126, 184, 154, 0.3);
}

.hack-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 6px;
}

.hack-desc {
  font-size: 13px;
  color: var(--ink2);
  line-height: 1.7;
  margin-bottom: 10px;
}

.hack-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.06em;
}

.hack-link:hover {
  text-decoration: underline;
}

/* CONTACT */
#contact {
  padding: 120px 60px;
  text-align: center;
}

.contact-heading {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 300;
  color: var(--ink);
  line-height: 0.9;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.contact-heading em {
  font-style: italic;
  color: var(--accent);
}

.contact-sub {
  font-size: 14px;
  color: var(--ink2);
  margin-bottom: 48px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink2);
  text-decoration: none;
  padding: 14px 24px;
  border: 1px solid var(--rule);
  transition: all 0.3s;
}

.contact-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.contact-link svg {
  width: 16px;
  height: 16px;
}

footer {
  padding: 32px 60px;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

footer p {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink3);
  letter-spacing: 0.08em;
}

/* SCROLL REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* MOBILE */
@media(max-width:768px) {
  nav {
    padding: 20px 24px;
  }

  .nav-links {
    display: none;
  }

  #hero,
  #about,
  #stack,
  #projects,
  #hackathons,
  #contact {
    padding-left: 24px;
    padding-right: 24px;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  footer {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}