/* ── Variables ─────────────────────────────────── */
:root {
  --bg: #0a0a0a;
  --surface: #111111;
  --border: #1e1e1e;
  --text: #e8e8e8;
  --muted: #bbbbbb;
  --accent: #c8e83f; /* sharp lime green accent */
  --accent-dim: rgba(212, 245, 66, 0.08);
  --font-display: "Syne", sans-serif;
  --font-mono: "DM Mono", monospace;
}

/* ── Reset ─────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.7;
  cursor: none;
  overflow-x: hidden;
}

*,
*::before,
*::after {
  cursor: none !important;
}

/* ── Custom Cursor ─────────────────────────────── */
.cursor {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition:
    transform 0.08s ease,
    width 0.2s ease,
    height 0.2s ease,
    opacity 0.2s ease;
  mix-blend-mode: difference;
}

.cursor.expanded {
  width: 24px;
  height: 24px;
}

/* ── Nav ───────────────────────────────────────── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem 3rem;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(12px);
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--accent);
  letter-spacing: -0.02em;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s ease;
}

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

/* ── Hero ──────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 3rem 5rem;
  position: relative;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

#hero::before {
  content: "DAMEIN";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(8rem, 22vw, 22rem);
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1px var(--border);
  letter-spacing: -0.05em;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}

.hero-inner {
  max-width: 700px;
  position: relative;
  z-index: 1;
}

.hero-tag {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 7rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--text);
  margin-bottom: 1.8rem;
}

.hero-sub {
  font-size: 0.9rem;
  color: var(--muted);
  max-width: 480px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.8rem;
  background: var(--accent);
  color: #0a0a0a;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-decoration: none;
  border-radius: 2px;
  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.btn:hover {
  background: #bfdf2a;
  transform: translateY(-2px);
}

/* ── Sections ──────────────────────────────────── */
section {
  max-width: 860px;
  margin: 0 auto;
  padding: 6rem 3rem;
  border-bottom: 1px solid var(--border);
}

.section-label {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 3.5rem;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section-label span:first-child {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  font-weight: 300;
}

/* ── Projects ──────────────────────────────────── */
.project {
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  transition: background 0.2s ease;
}

.project:first-of-type {
  border-top: none;
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.9rem;
}

.project-header h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.project-tag {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
  white-space: nowrap;
  margin-top: 0.2rem;
}

.project-desc {
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.8;
  margin-bottom: 1.4rem;
  max-width: 560px;
}

.project-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
}

.project-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.project-features span {
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.2rem 0.55rem;
  border-radius: 2px;
}

.project-link {
  font-size: 0.8rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.project-link:hover {
  color: var(--accent);
}

/* ── Skills ────────────────────────────────────── */
.skills-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.skill-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  transition: padding-left 0.2s ease;
}

.skill-item:hover {
  padding-left: 0.6rem;
}

.skill-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.skill-note {
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  font-style: normal;
}

/* ── Contact ───────────────────────────────────── */
.contact-block {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.contact-line {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border);
}

.contact-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  min-width: 70px;
}

.contact-line a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.contact-line a:hover {
  color: var(--accent);
}

/* ── Footer ────────────────────────────────────── */
footer {
  max-width: 860px;
  margin: 0 auto;
  padding: 2.5rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--muted);
}

.footer-note {
  color: #333;
}

/* ── Reveal Animations ─────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.delay-1 {
  transition-delay: 0.1s;
}
.delay-2 {
  transition-delay: 0.2s;
}
.delay-3 {
  transition-delay: 0.32s;
}

/* ── Responsive ────────────────────────────────── */
@media (max-width: 600px) {
  nav {
    padding: 1.2rem 1.5rem;
  }

  nav ul {
    gap: 1.5rem;
  }

  #hero::before {
    font-size: 30vw;
    top: 30%;
  }

  #hero {
    min-height: auto;
    padding: 8rem 1.5rem 2rem;
  }

  section {
    padding: 1rem 1.5rem;
    padding-bottom: 0;
  }

  .section-label {
    margin-bottom: 1rem;
  }

  footer {
    padding: 2rem 1.5rem;
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .project {
    padding: 0.75rem 0;
  }

  .project-header {
    flex-direction: column;
  }

  .project-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .project-features {
    gap: 0.25rem;
  }

  .project-features span {
    padding: 0.15rem 0.45rem;
    font-size: 0.65rem;
  }

  .contact-line {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3rem;
  }
}