/* ==========================================================================
   TOKENS
   ========================================================================== */
:root{
  --paper:      #F1E7D6;   /* warm ivory ground */
  --paper-tint: #E9DAC0;   /* slightly deeper tint for alt sections */
  --card:       #FBF5E9;   /* lifted card surface */
  --espresso:   #2C2018;   /* primary text, near-black brown */
  --walnut:     #6B5340;   /* secondary text */
  --walnut-40:  rgba(107,83,64,0.4);
  --gold:       #A97A3E;   /* antique gold accent */
  --gold-soft:  #C79A5E;
  --wine:       #7A2B2B;   /* deep burgundy accent, used sparingly */
  --line:       rgba(44,32,24,0.14);
  --line-soft:  rgba(44,32,24,0.08);

  --display: "Fraunces", serif;
  --body: "Work Sans", sans-serif;
  --mono: "IBM Plex Mono", monospace;

  --maxw: 1120px;
  --pad: clamp(1.5rem, 4vw, 3.5rem);
  --radius: 4px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body{
  margin:0;
  background: var(--paper);
  color: var(--espresso);
  font-family: var(--body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection{ background: var(--gold); color: var(--card); }

a{ color: inherit; text-decoration: none; }

:focus-visible{
  outline: 2px solid var(--wine);
  outline-offset: 3px;
}

img{ max-width: 100%; display:block; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ margin:0; font-family: var(--display); font-weight: 500; color: var(--espresso); }
p{ margin:0; }

/* subtle paper grain overlay */
.grain{
  position: fixed; inset:0; pointer-events:none; z-index: 500;
  opacity: 0.035; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.section-inner{
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

.kicker{
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 0.9rem;
}
.kicker.center{ text-align:center; }
h2.center{ text-align:center; }

/* ==========================================================================
   NAV
   ========================================================================== */
.nav{
  position: sticky; top:0; z-index: 100;
  background: rgba(241,231,214,0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.nav-inner{
  max-width: var(--maxw); margin:0 auto; padding: 0.9rem var(--pad);
  display:flex; align-items:center; justify-content:space-between;
}
.nav-mark{ display:flex; align-items:center; gap:0.6rem; }
.mark-ring{
  width: 30px; height:30px; border-radius:50%;
  border:1px solid var(--espresso);
  display:flex; align-items:center; justify-content:center;
  font-family: var(--display); font-size: 0.95rem;
}
.nav-name{ font-family: var(--display); font-size: 1.02rem; letter-spacing: 0.01em; }

.nav-links{ display:flex; align-items:center; gap: 2rem; font-size: 0.88rem; }
.nav-links a{ position:relative; padding: 0.2rem 0; color: var(--walnut); transition: color 0.2s; }
.nav-links a:hover{ color: var(--espresso); }
.nav-links a::after{
  content:""; position:absolute; left:0; right:0; bottom:-3px; height:1px;
  background: var(--gold); transform: scaleX(0); transform-origin:left; transition: transform .25s ease;
}
.nav-links a:hover::after{ transform: scaleX(1); }
.nav-cta{
  border: 1px solid var(--espresso); padding: 0.5rem 1rem; border-radius: var(--radius);
  color: var(--espresso) !important;
}
.nav-cta::after{ display:none; }
.nav-cta:hover{ background: var(--espresso); color: var(--paper) !important; }

.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding: 0.4rem; }
.nav-toggle span{ display:block; width:22px; height:1px; background: var(--espresso); margin:5px 0; transition: 0.2s; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{
  padding: clamp(4rem, 10vw, 7.5rem) var(--pad) 0;
  max-width: var(--maxw); margin: 0 auto;
}
.hero-top{
  display:grid;
  grid-template-columns: 1.5fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.hero-inner{ max-width: 620px; }

.hero-photo{
  position: relative;
  aspect-ratio: 3 / 4.4;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--card);
  justify-self: end;
  width: 100%;
  max-width: 360px;
}
.hero-photo::after{
  content:"";
  position:absolute; inset:0;
  box-shadow: inset 0 0 0 1px rgba(44,32,24,0.06);
  pointer-events: none;
}
.hero-photo img{
  width:100%; height:100%; object-fit: cover;
  object-position: top center;
  filter: sepia(8%) saturate(92%);
}
.eyebrow{
  display:inline-flex; align-items:center; gap:0.5rem;
  font-family: var(--mono); font-size: 0.75rem; letter-spacing:0.08em; text-transform:uppercase;
  color: var(--walnut); margin-bottom: 1.6rem;
}
.dot{ width:6px; height:6px; border-radius:50%; background: var(--wine); display:inline-block; }

.hero-title{
  font-size: clamp(2.4rem, 5.6vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  font-weight: 500;
}
.hero-title .ital{ font-style: italic; color: var(--wine); font-weight: 400; }

.hero-role{
  font-family: var(--mono);
  font-size: clamp(0.85rem, 1.4vw, 1rem);
  color: var(--gold);
  margin-top: 1.5rem;
  letter-spacing: 0.03em;
}
.hero-role .sep{ color: var(--line); margin: 0 0.3em; }

.hero-lede{
  margin-top: 1.4rem;
  max-width: 560px;
  color: var(--walnut);
  font-size: 1.05rem;
}

.hero-actions{ display:flex; gap: 1rem; margin-top: 2.4rem; flex-wrap: wrap; }
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 0.85rem 1.6rem; font-size: 0.92rem; border-radius: var(--radius);
  transition: all 0.22s ease; font-family: var(--body); font-weight: 500;
  border: 1px solid transparent; cursor:pointer;
}
.btn-primary{ background: var(--espresso); color: var(--paper); }
.btn-primary:hover{ background: var(--wine); }
.btn-ghost{ border-color: var(--espresso); color: var(--espresso); }
.btn-ghost:hover{ background: var(--espresso); color: var(--paper); }

.hero-stats{
  margin-top: clamp(3.5rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
  display:grid; grid-template-columns: repeat(4, 1fr);
}
.stat{
  padding: 1.6rem var(--pad) 1.8rem 0;
  border-right: 1px solid var(--line);
}
.stat:last-child{ border-right:none; }
.stat-num{
  display:block; font-family: var(--display); font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  color: var(--wine);
}
.stat-label{
  display:block; font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--walnut); margin-top: 0.4rem;
}

/* ==========================================================================
   SECTION GENERIC
   ========================================================================== */
.section{ padding: clamp(4rem, 9vw, 7rem) 0; }
.section-tint{ background: var(--paper-tint); }
.section h2{
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  max-width: 640px;
  margin-bottom: 2.6rem;
}
.section > .section-inner > h2.center{ margin-left:auto; margin-right:auto; }

/* ==========================================================================
   ABOUT
   ========================================================================== */
.about-grid{
  display:grid;
  grid-template-columns: auto 1.5fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.seal{ color: var(--gold); padding-top: 0.4rem; }
.about-copy p{ color: var(--walnut); margin-top: 1.1rem; max-width: 52ch; }
.about-copy p:first-of-type{ margin-top: 1.4rem; }
.about-facts{ display:flex; flex-direction:column; gap: 1.3rem; padding-top: 0.4rem; }
.fact{ border-top: 1px solid var(--line); padding-top: 0.7rem; }
.fact span{ display:block; font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--gold); margin-bottom: 0.3rem; }
.fact strong{ font-weight: 500; font-size: 0.94rem; }

/* ==========================================================================
   SERVICES
   ========================================================================== */
.services-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem;
}
.service-card{
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2.2rem 1.8rem; transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.service-card:hover{ transform: translateY(-4px); box-shadow: 0 14px 30px rgba(44,32,24,0.08); }
.service-num{
  font-family: var(--mono); color: var(--gold-soft); font-size: 0.85rem; display:block; margin-bottom: 1.2rem;
}
.service-card h3{ font-size: 1.25rem; margin-bottom: 0.8rem; }
.service-card p{ color: var(--walnut); font-size: 0.94rem; margin-bottom: 1.3rem; }
.tag-list{ display:flex; flex-wrap:wrap; gap: 0.5rem; }
.tag-list li{
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.03em; text-transform: uppercase;
  color: var(--walnut); border: 1px solid var(--line); border-radius: 20px; padding: 0.3rem 0.7rem;
}

/* ==========================================================================
   TIMELINE
   ========================================================================== */
.timeline{ position: relative; margin-top: 1rem; }
.timeline::before{
  content:""; position:absolute; left: 128px; top: 8px; bottom: 8px; width:1px; background: var(--line);
}
.tl-item{
  display:grid; grid-template-columns: 128px 1fr; gap: 2.2rem;
  padding: 2rem 0; border-top: 1px solid var(--line-soft);
  position: relative;
}
.tl-item:first-child{ border-top: none; }
.tl-date{ padding-top: 0.15rem; }
.tl-date span{ display:block; font-family: var(--display); font-size: 1.2rem; color: var(--wine); }
.tl-date small{ display:block; font-family: var(--mono); font-size: 0.68rem; color: var(--walnut); margin-top: 0.2rem; text-transform: uppercase; letter-spacing: 0.04em; }
.tl-content h3{ font-size: 1.15rem; font-weight: 500; margin-bottom: 1rem; }
.tl-co{ font-family: var(--body); font-weight: 400; font-size: 0.92rem; color: var(--walnut); display:block; margin-top: 0.25rem; }
.tl-content ul{ display:flex; flex-direction:column; gap: 0.55rem; }
.tl-content li{
  position: relative; padding-left: 1.1rem; color: var(--walnut); font-size: 0.93rem;
}
.tl-content li::before{
  content:""; position:absolute; left:0; top: 0.55em; width:4px; height:4px; background: var(--gold); border-radius:50%;
}

/* ==========================================================================
   WORK
   ========================================================================== */
.work-grid{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 1.6rem; margin-top: 3rem; }
.work-card{
  background: var(--card); border:1px solid var(--line); border-radius: var(--radius); overflow:hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.work-card:hover{ transform: translateY(-4px); box-shadow: 0 14px 30px rgba(44,32,24,0.08); }
.work-thumb{
  height: 170px;
  overflow: hidden;
  background: var(--paper-tint);
}
.work-thumb img{
  width: 100%; height: 100%; object-fit: cover; object-position: top center;
  display:block; transition: transform 0.4s ease;
}
.work-card:hover .work-thumb img{ transform: scale(1.04); }
.work-card h3{ font-size: 1.1rem; margin: 1.4rem 1.6rem 0.4rem; }
.work-tools{ font-family: var(--mono); font-size: 0.68rem; text-transform:uppercase; letter-spacing:0.04em; color: var(--gold); margin: 0 1.6rem 0.9rem; }
.work-card > p:last-of-type{ color: var(--walnut); font-size: 0.92rem; margin: 0 1.6rem 1.6rem; }
.work-link{
  display:inline-block; margin: 0 1.6rem 1.6rem; font-family: var(--mono);
  font-size: 0.78rem; color: var(--wine); border-bottom: 1px solid transparent; transition: border-color 0.2s;
}
.work-link:hover{ border-color: var(--wine); }

/* ==========================================================================
   SKILLS
   ========================================================================== */
.skills-cols{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin-top: 2.5rem; }
.skill-col h4{
  font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--gold); font-weight: 500; margin-bottom: 1rem;
}
.pills{ display:flex; flex-direction:column; gap: 0.55rem; }
.pills span{ font-size: 0.9rem; color: var(--walnut); }
.pills span::before{ content:"— "; color: var(--line); }

.soft-skills{
  margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--line);
  display:flex; flex-wrap: wrap; gap: 0.6rem;
}
.soft-skills span{
  font-size: 0.82rem; color: var(--espresso); background: var(--card);
  border: 1px solid var(--line); border-radius: 20px; padding: 0.45rem 0.95rem;
}

/* ==========================================================================
   CREDENTIALS
   ========================================================================== */
.credentials-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
.cred-list li{
  display:flex; justify-content:space-between; gap: 1rem;
  padding: 0.9rem 0; border-top: 1px solid var(--line); font-size: 0.92rem; color: var(--walnut);
}
.cred-list li:last-child{ padding-bottom: 0; }
.cred-list strong{ color: var(--espresso); font-weight: 500; }
.cred-list span{ font-family: var(--mono); font-size: 0.78rem; color: var(--gold); white-space:nowrap; }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact{ background: var(--espresso); color: var(--paper); }
.contact .kicker{ color: var(--gold-soft); }
.contact h2{ color: var(--paper); }
.contact-inner{ text-align:center; display:flex; flex-direction:column; align-items:center; }
.contact-lede{ max-width: 480px; color: rgba(241,231,214,0.72); margin-top: 1rem; font-size: 1rem; }
.contact-links{
  margin-top: 3rem; width:100%; max-width: 640px;
  display:grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: rgba(241,231,214,0.14);
}
.contact-link{
  background: var(--espresso); padding: 1.6rem; text-align:left;
  display:flex; flex-direction:column; gap: 0.4rem; transition: background 0.2s;
}
.contact-link:hover{ background: #3a2c20; }
.contact-label{ font-family: var(--mono); font-size: 0.66rem; text-transform:uppercase; letter-spacing:0.06em; color: var(--gold-soft); }
.contact-value{ font-family: var(--display); font-size: 1.05rem; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer{ background: var(--espresso); color: rgba(241,231,214,0.5); padding: 1.6rem 0 2.2rem; }
.footer-inner{ display:flex; justify-content:space-between; flex-wrap:wrap; gap: 0.6rem; font-size: 0.8rem; }
.footer-tag{ font-family: var(--mono); font-size: 0.72rem; }

/* ==========================================================================
   SCROLL REVEAL
   ========================================================================== */
.reveal{ opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible{ opacity: 1; transform: none; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 900px){
  .nav-links{
    position: fixed; top: 62px; left:0; right:0; bottom:0;
    background: var(--paper); flex-direction: column; align-items: flex-start;
    padding: 2rem var(--pad); gap: 1.6rem; font-size: 1.1rem;
    transform: translateX(100%); transition: transform 0.3s ease; z-index: 99;
  }
  .nav-links.is-open{ transform: translateX(0); }
  .nav-toggle{ display:block; }

  .hero-top{ grid-template-columns: 1fr; }
  .hero-photo{ justify-self: start; max-width: 240px; order: -1; margin-bottom: 1.5rem; }

  .hero-stats{ grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2){ border-right:none; }

  .about-grid{ grid-template-columns: 1fr; }
  .seal{ display:none; }

  .services-grid{ grid-template-columns: 1fr; }
  .work-grid{ grid-template-columns: 1fr; }
  .skills-cols{ grid-template-columns: repeat(2, 1fr); }
  .credentials-grid{ grid-template-columns: 1fr; gap: 3rem; }

  .timeline::before{ left: 8px; }
  .tl-item{ grid-template-columns: 1fr; gap: 0.6rem; padding-left: 1.4rem; }
  .tl-date{ display:flex; align-items:baseline; gap:0.6rem; }

  .contact-links{ grid-template-columns: 1fr; }
}

@media (max-width: 520px){
  .skills-cols{ grid-template-columns: 1fr; }
}