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

:root {
  --clr-bg:        #0f0f11;
  --clr-surface:   #18181c;
  --clr-border:    #2a2a30;
  --clr-text:      #e8e6e1;
  --clr-muted:     #888890;
  --clr-accent:    #c8a96e;   /* warm gold */
  --clr-accent2:   #7c9caf;   /* steel blue */
  --clr-white:     #ffffff;

  --font-sans: 'Inter', system-ui, sans-serif;
  --font-serif: 'Lora', Georgia, serif;

  --radius: 10px;
  --max-w: 1100px;
  --transition: 0.25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.7;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: 6rem 0; }

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 0.75rem;
}

.section-intro {
  color: var(--clr-muted);
  max-width: 540px;
  margin-bottom: 2.5rem;
}

h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn--primary {
  background: var(--clr-accent);
  color: #0f0f11;
}
.btn--primary:hover {
  background: transparent;
  border-color: var(--clr-accent);
  color: var(--clr-accent);
}
.btn--ghost {
  border-color: var(--clr-border);
  color: var(--clr-text);
}
.btn--ghost:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
}

/* ── Nav ──────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(15,15,17,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-border);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--clr-white);
  letter-spacing: 0.02em;
}
.nav__links {
  display: flex;
  gap: 2rem;
}
.nav__links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--clr-muted);
  transition: color var(--transition);
}
.nav__links a:hover, .nav__links a.active { color: var(--clr-text); }
.nav__burger {
  display: none;
  background: none;
  border: none;
  color: var(--clr-text);
  font-size: 1.4rem;
  cursor: pointer;
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200,169,110,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero__inner { max-width: 760px; }
.hero__label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 1rem;
}
.hero__name {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--clr-white);
}
.hero__nick {
  color: var(--clr-accent);
  font-style: italic;
}
.hero__bio {
  font-size: 1.1rem;
  color: var(--clr-muted);
  max-width: 580px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}
.hero__cta { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--clr-border);
  font-size: 1.25rem;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ── About ────────────────────────────────────────────────── */
.about { background: var(--clr-surface); }
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.about__text p {
  color: var(--clr-muted);
  margin-bottom: 1rem;
}
.about__text h2 { color: var(--clr-white); }

.skills-grid {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin-top: 0.5rem;
}
.skills-grid li {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: 6px;
  padding: 0.5rem 0.9rem;
  font-size: 0.83rem;
  font-weight: 500;
  color: var(--clr-text);
  transition: border-color var(--transition);
}
.skills-grid li:hover { border-color: var(--clr-accent); }

/* ── Cards (Work) ─────────────────────────────────────────── */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), transform var(--transition);
}
.card:hover {
  border-color: var(--clr-accent2);
  transform: translateY(-4px);
}
.card--featured {
  border-color: var(--clr-accent);
  background: linear-gradient(135deg, var(--clr-surface) 0%, rgba(200,169,110,0.05) 100%);
}
.card--featured:hover { border-color: var(--clr-accent); }

.card__tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-accent2);
  margin-bottom: 0.75rem;
}
.card--featured .card__tag { color: var(--clr-accent); }

.card__title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 0.75rem;
}
.card__desc {
  color: var(--clr-muted);
  font-size: 0.9rem;
  flex: 1;
  margin-bottom: 1.5rem;
}
.card__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-accent);
  transition: gap var(--transition);
  align-self: flex-start;
}
.card__link:hover { text-decoration: underline; }

/* ── Writing ──────────────────────────────────────────────── */
.writing { background: var(--clr-surface); }
.writing-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.writing-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  transition: border-color var(--transition), transform var(--transition);
}
.writing-card:hover {
  border-color: var(--clr-accent);
  transform: translateX(6px);
}
.writing-card__icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}
.writing-card__platform {
  font-weight: 600;
  font-size: 1rem;
  color: var(--clr-white);
  margin-bottom: 0.2rem;
}
.writing-card__desc {
  font-size: 0.85rem;
  color: var(--clr-muted);
}
.writing-card__arrow {
  margin-left: auto;
  color: var(--clr-muted);
  font-size: 1.1rem;
  transition: color var(--transition);
}
.writing-card:hover .writing-card__arrow { color: var(--clr-accent); }

/* ── Contact ──────────────────────────────────────────────── */
.contact__inner {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.contact__inner h2 { color: var(--clr-white); }
.contact__inner p {
  color: var(--clr-muted);
  margin-bottom: 2rem;
}
.contact__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.contact-form {
  width: 100%;
  max-width: 600px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  text-align: left;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 2.5rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--clr-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.form-group input,
.form-group textarea {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  color: var(--clr-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color var(--transition);
  resize: vertical;
  width: 100%;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--clr-accent);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--clr-border);
}
.form-footer {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}

.wid-list {
  list-style: none;
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.wid-list li {
  font-size: 0.88rem;
  color: var(--clr-muted);
  padding-left: 1rem;
  border-left: 2px solid var(--clr-border);
  line-height: 1.5;
}
.wid-list li strong { color: var(--clr-text); }

.skills-group {
  list-style: none;
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.skills-group li {
  font-size: 0.83rem;
  color: var(--clr-muted);
  padding: 0.3rem 0.75rem;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: 5px;
}
.skills-group__heading {
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-accent) !important;
  background: none !important;
  border: none !important;
  padding: 0.5rem 0 0.1rem !important;
  margin-top: 0.25rem;
}

.exp-list {
  list-style: none;
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.exp-role {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--clr-text);
}
.exp-company {
  display: block;
  font-size: 0.8rem;
  color: var(--clr-muted);
}
.contact__inner .section-label { display: block; text-align: center; }

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding: 1.75rem 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--clr-muted);
}
.footer__links {
  display: flex;
  gap: 1.5rem;
}
.footer__links a:hover { color: var(--clr-accent); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .about__inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .nav__links { display: none; }
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: var(--clr-surface);
    border-bottom: 1px solid var(--clr-border);
    padding: 1rem 1.5rem 1.5rem;
    gap: 1rem;
  }
  .nav__burger { display: block; }
  .hero__cta { flex-direction: column; align-items: flex-start; }
  .footer__inner { flex-direction: column; text-align: center; }
}

/* ── Fade-in animation ────────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}