/* ============ TOKENS ============ */
:root {
  --bg: #0E1113;
  --surface: #15191B;
  --surface-2: #1C2123;
  --border: #272D2F;
  --border-accent: #3C5A45;
  --text: #E8ECEA;
  --text-muted: #9BA39F;
  --text-faint: #646C68;
  --accent: #7BC88A;
  --accent-bright: #A4E3B0;
  --accent-dim: rgba(123, 200, 138, 0.12);

  --font-mono: "JetBrains Mono", monospace;
  --font-sans: "Inter", system-ui, sans-serif;

  --radius-small: 6px;
  --ease: 200ms ease;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15.5px;
  line-height: 1.65;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ============ TYPOGRAPHY ============ */
h1 {
  font-family: var(--font-mono);
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
h2 {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
h2::before { content: "// "; color: var(--accent); }
h3 {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 600;
}
.muted { color: var(--text-muted); }
a.inline {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--ease);
}
a.inline:hover { color: var(--accent-bright); text-decoration: underline; }

section { padding: 80px 0 0; }
section > .wrap > h2 { margin-bottom: 24px; }

/* ============ HEADER / NAV ============ */
header.site {
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}
header.site .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.logo {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
}
.logo span { color: var(--accent); }
.header-right { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
nav { display: flex; gap: 24px; flex-wrap: wrap; }
nav a {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--ease);
}
nav a:hover { color: var(--accent); }
.header-socials {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-left: 24px;
  border-left: 1px solid var(--border);
}
.header-socials a {
  display: flex;
  color: var(--text-muted);
  opacity: 0.75;
  transition: opacity var(--ease), color var(--ease);
}
.header-socials a:hover { opacity: 1; color: var(--accent); }
.header-socials img, .header-socials .icon { width: 16px; height: 16px; }

/* ============ HERO ============ */
.hero { padding: 96px 0 0; }
.hero .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}
.hero-text { max-width: 560px; display: flex; flex-direction: column; gap: 16px; }
.hero-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
}
.hero-portrait {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 2px solid var(--border-accent);
  background: var(--surface-2);
  object-fit: cover;
  flex-shrink: 0;
}
@media (max-width: 700px) {
  .hero .wrap { flex-direction: column-reverse; align-items: flex-start; }
  .hero-portrait { width: 120px; height: 120px; }
}

/* ============ TAGS ============ */
/* code-token style: tools read as [unity], companies as @studio-name */
.tags { display: flex; flex-wrap: wrap; gap: 6px 14px; }
.tag {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
}
.tag.tool { color: var(--accent); }
.tag.tool::before { content: "["; color: var(--text-faint); }
.tag.tool::after  { content: "]"; color: var(--text-faint); }
.tag.company { color: var(--text-muted); }
.tag.company::before { content: "@"; color: var(--text-faint); }

/* ============ BUTTONS ============ */
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  background: transparent;
  cursor: pointer;
  transition: color var(--ease), border-color var(--ease);
}
.btn-ghost:hover { color: var(--accent); border-color: var(--border-accent); }
.btn-ghost .icon, .btn-ghost img {
  width: 15px;
  height: 15px;
  opacity: 0.75;
  transition: opacity var(--ease);
}
.btn-ghost:hover .icon, .btn-ghost:hover img { opacity: 1; }
.icon { fill: currentColor; display: block; }

/* ============ PROJECT CARDS ============ */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
}
.card:hover {
  border-color: var(--border-accent);
  box-shadow: 0 0 24px var(--accent-dim);
  transform: translateY(-2px);
}
.card-media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--surface-2);
}
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--ease);
}
.card:hover .card-media img { transform: scale(1.03); }
.card-body {
  padding: 16px 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.card-desc {
  color: var(--text-muted);
  font-size: 14.5px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
}
.card-foot .view {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  white-space: nowrap;
  transition: color var(--ease);
}
.card:hover .card-foot .view { color: var(--accent); }

.grid-status {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-faint);
}

/* ============ TECHNOLOGIES ============ */
.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
}
.tech-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-muted);
  white-space: nowrap;
}
.tech-item img, .tech-item .icon {
  width: 18px;
  height: 18px;
  opacity: 0.8;
}
.tech-item .txt-icon {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  opacity: 0.8;
}

/* ============ ABOUT ============ */
.about {
  display: flex;
  gap: 32px;
  align-items: flex-start;
}
.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 2px solid var(--border-accent);
  background: var(--surface-2);
  flex-shrink: 0;
  object-fit: cover;
}
.about-text { display: flex; flex-direction: column; gap: 14px; }
.about-paragraphs { display: flex; flex-direction: column; gap: 14px; }
.about-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
@media (max-width: 640px) {
  .about { flex-direction: column; }
}

/* ============ FOOTER ============ */
footer.site {
  margin-top: 96px;
  border-top: 1px solid var(--border);
  padding: 24px 0;
}
footer.site .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
}

/* ============ MOTION SAFETY ============ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card, .card-media img { transition: none; }
}