:root {
  --ink: #0e130f;
  --ink-alt: #131a14;
  --ink-card: #182016;
  --cream: #f3efe4;
  --cream-dim: #b9b4a5;
  --gold: #b99a5b;
  --gold-bright: #ddbe80;
  --line: rgba(243, 239, 228, 0.11);
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --max-width: 1060px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
::selection { background: var(--gold); color: var(--ink); }

/* Film-grain overlay */
.grain {
  position: fixed;
  inset: -50%;
  width: 200%;
  height: 200%;
  pointer-events: none;
  z-index: 1000;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 8s steps(10) infinite;
}
@keyframes grain {
  0%,100% { transform: translate(0,0); } 10% { transform: translate(-5%,-10%); }
  20% { transform: translate(-15%,5%); } 30% { transform: translate(7%,-25%); }
  40% { transform: translate(-5%,25%); } 50% { transform: translate(-15%,10%); }
  60% { transform: translate(15%,0); } 70% { transform: translate(0,15%); }
  80% { transform: translate(3%,35%); } 90% { transform: translate(-10%,10%); }
}

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .grain { animation: none; }
  html { scroll-behavior: auto; }
}

/* ============ Nav ============ */
#nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14, 19, 15, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-name { font-family: var(--font-display); font-size: 1.08rem; letter-spacing: 0.01em; }
.nav-dot { color: var(--gold-bright); }
.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a { font-size: 0.87rem; color: var(--cream-dim); transition: color 0.2s ease; }
.nav-links a:hover { color: var(--gold-bright); }
.nav-links a.active { color: var(--gold-bright); }
.nav-resume {
  border: 1px solid var(--line);
  padding: 7px 14px;
  border-radius: 100px;
  color: var(--cream) !important;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.nav-resume:hover { border-color: var(--gold); color: var(--gold-bright) !important; }

/* ============ Hero ============ */
.hero {
  padding: 72px 28px 56px;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 48px;
  align-items: center;
}
.eyebrow {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.9rem, 7vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
}
.serif-comma { color: var(--gold-bright); }
.hero-roles {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  line-height: 1.3;
  margin: 14px 0 24px;
  color: var(--cream);
}
.hero-roles em { color: var(--gold-bright); }
.hero-tagline { max-width: 560px; font-size: 1.04rem; color: var(--cream-dim); margin-bottom: 18px; }
.hero-tagline strong { color: var(--cream); font-weight: 500; }
.hero-proof { font-size: 0.9rem; color: var(--gold-bright); margin-bottom: 30px; letter-spacing: 0.01em; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 4px;
  font-size: 0.93rem;
  font-weight: 500;
  transition: all 0.2s ease;
}
.btn-primary { background: var(--gold); color: var(--ink); }
.btn-primary:hover { background: var(--gold-bright); transform: translateY(-1px); }
.btn-secondary { border: 1px solid var(--line); color: var(--cream); }
.btn-secondary:hover { border-color: var(--gold); color: var(--gold-bright); }

.hero-photo { position: relative; display: flex; justify-content: center; }
.hero-photo img {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 400px;
  height: auto;
  filter: drop-shadow(0 24px 48px rgba(0,0,0,0.5));
}
.photo-glow {
  position: absolute;
  inset: 8% 4% 0;
  z-index: 1;
  background: radial-gradient(ellipse at 50% 42%, rgba(185,154,91,0.34), rgba(185,154,91,0.07) 55%, transparent 75%);
  border-radius: 50%;
}
.hero-photo::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 6%;
  left: 50%;
  transform: translateX(-50%);
  width: min(340px, 82%);
  aspect-ratio: 1;
  border: 1px solid rgba(185,154,91,0.35);
  border-radius: 50%;
}

/* Badge strip */
.badge-strip {
  max-width: var(--max-width);
  margin: 52px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.badge {
  font-size: 0.76rem;
  color: var(--cream-dim);
  border: 1px solid var(--line);
  background: rgba(243,239,228,0.02);
  padding: 7px 14px;
  border-radius: 100px;
  letter-spacing: 0.02em;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.badge em { color: var(--gold-bright); font-style: normal; }
.badge:hover { border-color: var(--gold); color: var(--cream); }

/* ============ Sections ============ */
.section { padding: 100px 28px; border-bottom: 1px solid var(--line); }
.section-alt { background: var(--ink-alt); }
.section-inner { max-width: var(--max-width); margin: 0 auto; }
.section-num {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--gold);
  font-size: 0.95rem;
  margin-bottom: 14px;
}
.thesis {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.7rem, 4.2vw, 2.6rem);
  line-height: 1.18;
  max-width: 760px;
  margin-bottom: 56px;
  letter-spacing: -0.01em;
}
.thesis em { color: var(--gold-bright); }
.section-intro { color: var(--cream-dim); max-width: 560px; margin: -30px 0 44px; }

/* ============ About ============ */
.about-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  align-items: start;
}
.about-copy p { color: var(--cream-dim); margin-bottom: 20px; }
.about-copy strong { color: var(--cream); font-weight: 500; }
.about-quirk {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: 1.05rem;
  color: var(--cream) !important;
  border-left: 2px solid var(--gold);
  padding-left: 18px;
}
.about-photo { position: relative; }
.about-photo img {
  width: 100%;
  height: auto;
  border-radius: 6px;
  filter: saturate(0.92);
  border: 1px solid var(--line);
}
.about-photo figcaption {
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--cream-dim);
  font-family: var(--font-display);
  font-style: italic;
  text-align: right;
}
.chips { margin-top: 56px; display: flex; flex-wrap: wrap; gap: 9px; }
.chips span {
  font-size: 0.8rem;
  color: var(--cream-dim);
  border: 1px solid var(--line);
  padding: 6px 13px;
  border-radius: 4px;
  transition: all 0.2s ease;
}
.chips span:hover { border-color: var(--gold); color: var(--gold-bright); }

/* ============ Case studies ============ */
.case {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 28px;
  padding: 52px 0;
  border-top: 1px solid var(--line);
}
.case:first-of-type { border-top: none; padding-top: 8px; }
.case-index {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 2.6rem;
  color: transparent;
  -webkit-text-stroke: 1px var(--gold);
  line-height: 1;
  padding-top: 4px;
}
.case-tags {
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.case-body h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.3rem, 2.6vw, 1.65rem);
  line-height: 1.2;
  margin-bottom: 6px;
}
.case-firm {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  color: var(--cream-dim);
  font-size: 0.98rem;
  margin-bottom: 26px;
}
.case-body dl { display: grid; gap: 18px; margin-bottom: 26px; }
.case-body dl > div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 18px;
  align-items: start;
}
.case-body dt {
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-bright);
  padding-top: 4px;
}
.case-body dd { color: var(--cream-dim); }
.retro {
  font-size: 0.95rem;
  color: var(--cream-dim);
  background: rgba(185,154,91,0.06);
  border-left: 2px solid var(--gold);
  padding: 14px 18px;
  border-radius: 0 4px 4px 0;
}
.retro span { color: var(--gold-bright); font-family: var(--font-display); font-style: italic; }

/* ============ Thinking ============ */
.thinking-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.thinking-card {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(243,239,228,0.015);
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.thinking-card:hover { border-color: var(--gold); transform: translateY(-3px); }
.think-tag {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.thinking-card h4 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.22rem;
  line-height: 1.25;
  margin-bottom: 12px;
}
.thinking-card p:last-child { color: var(--cream-dim); font-size: 0.93rem; }

/* ============ Contact ============ */
.contact-section .thesis { margin-bottom: 24px; }
.contact-links { display: flex; flex-direction: column; gap: 6px; margin-top: 44px; }
.contact-links a {
  display: grid;
  grid-template-columns: 110px 1fr;
  align-items: baseline;
  gap: 20px;
  padding: 18px 4px;
  border-top: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  font-weight: 400;
  transition: color 0.2s ease, padding-left 0.2s ease;
}
.contact-links a:last-child { border-bottom: 1px solid var(--line); }
.contact-links a:hover { color: var(--gold-bright); padding-left: 12px; }
.contact-label {
  font-family: var(--font-body);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ============ Footer ============ */
footer { padding: 36px 28px 44px; text-align: center; color: var(--cream-dim); font-size: 0.82rem; }
.footer-note { margin-top: 6px; font-family: var(--font-display); font-style: italic; color: rgba(185,154,91,0.75); }

/* ============ Responsive ============ */
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-photo { order: -1; }
  .hero-photo img { max-width: 290px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-photo { max-width: 420px; }
  .thinking-grid { grid-template-columns: 1fr; }
  .case { grid-template-columns: 1fr; gap: 10px; padding: 44px 0; }
  .case-index { font-size: 2rem; }
  .case-body dl > div { grid-template-columns: 1fr; gap: 4px; }
  .contact-links a { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 560px) {
  .nav-links { gap: 14px; }
  .nav-links a { font-size: 0.78rem; }
  .nav-resume { padding: 6px 10px; }
  .section { padding: 70px 20px; }
  .hero { padding: 48px 20px 44px; }
}