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

:root {
  --bg: #0a0a0a;
  --bg2: #111111;
  --text: #f0ede8;
  --muted: #6b6b6b;
  --accent: #c8b89a;
  --accent2: #8a7560;
  --border: #222222;
  --font-display: "DM Serif Display", serif;
  --font-body: "Outfit", sans-serif;
  --font-mono: "DM Mono", monospace;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

::selection {
  background: var(--accent);
  color: #0a0a0a;
}

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 4rem;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}

nav.scrolled {
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(16px);
  border-color: var(--border);
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  letter-spacing: 0.05em;
  text-decoration: none;
}

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

.nav-links a {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s;
}

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

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 0 4rem;
  gap: 4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200, 184, 154, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-left {
  padding-top: 6rem;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s forwards 0.2s;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 6.5rem);
  line-height: 1;
  letter-spacing: -0.02em;
  opacity: 0;
  animation: fadeUp 0.8s forwards 0.4s;
}

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

.hero-sub {
  margin-top: 2rem;
  font-size: 1rem;
  color: var(--muted);
  max-width: 380px;
  line-height: 1.8;
  opacity: 0;
  animation: fadeUp 0.8s forwards 0.6s;
}

.hero-cta {
  margin-top: 3rem;
  display: flex;
  gap: 1.5rem;
  align-items: center;
  opacity: 0;
  animation: fadeUp 0.8s forwards 0.8s;
}

.btn-primary {
  padding: 0.85rem 2.2rem;
  background: var(--accent);
  color: #0a0a0a;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  transition: opacity 0.2s, transform 0.2s;
}

.btn-primary:hover {
  opacity: 0.82;
  transform: translateY(-2px);
}

.btn-ghost {
  font-size: 0.82rem;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.btn-ghost:hover {
  color: var(--text);
  border-color: var(--muted);
}

.hero-right {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 6rem;
  opacity: 0;
  animation: fadeIn 1s forwards 0.6s;
}

.photo-frame {
  position: relative;
  width: 340px;
  height: 420px;
}

.photo-frame::before {
  content: "";
  position: absolute;
  top: 16px;
  left: 16px;
  right: -16px;
  bottom: -16px;
  border: 1px solid var(--border);
  z-index: 0;
}

.photo-frame::after {
  content: "Software Developer";
  position: absolute;
  bottom: -2.5rem;
  right: 0;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  position: relative;
  z-index: 1;
  filter: grayscale(20%) contrast(1.05);
  transition: filter 0.4s;
}

.photo-frame img:hover {
  filter: grayscale(0%) contrast(1.08);
}

.hero-scroll {
  position: absolute;
  left: 4rem;
  bottom: 3rem;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeIn 1s forwards 1.2s;
  transform: rotate(180deg);
}

.hero-scroll::before {
  content: "";
  display: block;
  width: 1px;
  height: 50px;
  background: var(--border);
  margin: 0 auto 1rem;
}

section {
  padding: 8rem 4rem;
  border-top: 1px solid var(--border);
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 4rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.section-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
  max-width: 60px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.about-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.1;
  margin-bottom: 2rem;
}

.about-title em {
  font-style: italic;
  color: var(--accent);
}

.about-text {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 1.5rem;
}

.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.skill-item {
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.skill-item:nth-child(odd) {
  padding-right: 2rem;
  border-right: 1px solid var(--border);
}

.skill-item:nth-child(even) {
  padding-left: 2rem;
}

.skill-name {
  font-size: 0.9rem;
  font-weight: 500;
}

.skill-type {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.05em;
}

.projects-list {
  display: flex;
  flex-direction: column;
}

.project-item {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  gap: 3rem;
  align-items: center;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border);
  position: relative;
  color: inherit;
  text-decoration: none;
}

.project-item:focus-visible {
  outline: 2px solid var(--accent2);
  outline-offset: 6px;
}

.project-item::before {
  content: "";
  position: absolute;
  left: -4rem;
  right: -4rem;
  top: 0;
  bottom: 0;
  background: var(--bg2);
  opacity: 0;
  transition: opacity 0.3s;
  z-index: -1;
}

.project-item:hover::before {
  opacity: 1;
}

.project-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.1em;
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
  transition: color 0.2s;
}

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

.project-desc {
  font-size: 0.87rem;
  color: var(--muted);
  line-height: 1.65;
}

.project-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--accent2);
  border: 1px solid var(--border);
  padding: 0.25rem 0.65rem;
  letter-spacing: 0.05em;
  transition: border-color 0.2s, color 0.2s;
}

.project-item:hover .tag {
  border-color: var(--accent2);
  color: var(--accent);
}

.contact-inner {
  max-width: 640px;
}

.contact-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

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

.contact-sub {
  font-size: 1rem;
  color: var(--muted);
  margin-bottom: 3rem;
}

.contact-email {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent2);
  padding-bottom: 4px;
  transition: opacity 0.2s;
}

.contact-email:hover {
  opacity: 0.7;
}

footer {
  padding: 2.5rem 4rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-text {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.08em;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}

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

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 900px) {
  nav {
    padding: 1.25rem 1.5rem;
  }

  .nav-links {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 8rem 1.5rem 5rem;
    gap: 3rem;
  }

  .hero-right {
    padding-top: 0;
  }

  .photo-frame {
    width: 260px;
    height: 320px;
  }

  .hero-scroll {
    display: none;
  }

  section {
    padding: 5rem 1.5rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .project-item {
    grid-template-columns: 40px 1fr;
    gap: 1.5rem;
  }

  .project-tags {
    display: none;
  }

  footer {
    padding: 2rem 1.5rem;
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}