:root,
[data-theme="dark"]{
  --ink:        #eeeae2;
  --ink-dim:    #9b968c;
  --bg:         #0a0a09;
  --bg-raised:  #121210;
  --line:       #2a2a26;
  --accent:     #b8823a;   /* muted bronze / hanko seal */
  --accent-red: #a8402f;   /* stamp red, used sparingly */
  --on-accent:  #0a0a09;   /* text color when sitting on --accent */
  --nav-bg:     rgba(10,10,9,.7);

  --display: "Fraunces", Georgia, serif;
  --body:    "Inter", -apple-system, sans-serif;
  --mono:    "JetBrains Mono", monospace;

  --gutter: clamp(24px, 6vw, 96px);
  --radius: 2px;

  color-scheme: dark;
}

[data-theme="light"]{
  --ink:        #1a1712;
  --ink-dim:    #6d675a;
  --bg:         #f6f2e9;
  --bg-raised:  #ece5d5;
  --line:       #ddd3bd;
  --accent:     #93601f;
  --accent-red: #8c3223;
  --on-accent:  #f6f2e9;
  --nav-bg:     rgba(246,242,233,.75);

  color-scheme: light;
}

body{ transition: background-color .3s ease, color .3s ease; }

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }

body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--body);
  font-weight:300;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

::selection{ background:var(--accent); color:var(--on-accent); }

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

.grain{
  position:fixed; inset:0; pointer-events:none; z-index:999;
  opacity:.035; mix-blend-mode:overlay;
  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");
}
[data-theme="light"] .grain{ opacity:.02; }

.eyebrow{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:18px;
}

/* Foundational text in certifications — grey */
.foundational {
  color: var(--ink-dim) !important;
}

.section__title{
  font-family:var(--display);
  font-weight:500;
  font-size:clamp(1.9rem, 4vw, 3.1rem);
  line-height:1.15;
  letter-spacing:-.01em;
  max-width:16ch;
}
.section__title em{ font-style:italic; color:var(--accent); }

.section__lede{
  max-width:52ch;
  color:var(--ink-dim);
  font-size:1.05rem;
  margin-top:22px;
}

.section{
  padding:120px var(--gutter);
  border-top:1px solid var(--line);
  position:relative;
}

/* =========================================================
   BUTTONS
========================================================= */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--mono);
  font-size:.8rem;
  letter-spacing:.05em;
  text-transform:uppercase;
  padding:14px 28px;
  border-radius:var(--radius);
  transition:all .25s ease;
  white-space:nowrap;
}
.btn--solid{ background:var(--ink); color:var(--bg); }
.btn--solid:hover{ background:var(--accent); color:var(--on-accent); }
.btn--ghost{ border:1px solid var(--line); color:var(--ink); }
.btn--ghost:hover{ border-color:var(--accent); color:var(--accent); }
.btn--resume{
  background:var(--bg-raised);
  color:var(--ink);
  border:1px solid rgba(255,255,255,.12);
  box-shadow:0 22px 55px rgba(0,0,0,.12);
  padding:22px 34px;
  border-radius:999px;
  font-family:var(--mono);
  font-size:.95rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:5px;
  max-width:320px;
  width:100%;
  margin-top:22px;
}
.btn--resume:hover{
  border-color:var(--accent);
  background:rgba(184,130,58,.08);
  color:var(--ink);
}
.btn--link{ padding:0; color:var(--accent); background:none; text-transform:none; font-size:.95rem; }
.btn--link:hover{ letter-spacing:.03em; }

/* =========================================================
   NAV
========================================================= */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; justify-content:flex-start;
  gap:36px;
  padding:22px var(--gutter);
  backdrop-filter:blur(10px);
  background:var(--nav-bg);
  border-bottom:1px solid var(--line);
}
.nav__logo{
  display:flex; flex-direction:column; gap:4px; line-height:1.1;
}
.nav__logo-name{
  font-family:var(--display); font-weight:600; font-size:1.15rem;
  letter-spacing:-.01em;
}
.nav__logo-role{
  font-family:var(--mono); font-size:.68rem; letter-spacing:.14em;
  text-transform:uppercase; color:var(--ink-dim);
}
.nav__links{ margin-left:auto; display:flex; gap:36px; font-family:var(--mono); font-size:.8rem; text-transform:uppercase; letter-spacing:.06em; }
.nav__links a{ color:var(--ink-dim); transition:color .2s; }
.nav__links a:hover{ color:var(--ink); }
.nav__theme{
  width:38px; height:38px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  border:1px solid var(--line); border-radius:50%;
  background:none; cursor:pointer;
  color:var(--ink); transition:border-color .2s, color .2s;
}
.nav__theme:hover{ border-color:var(--accent); color:var(--accent); }
.nav__theme svg{ width:17px; height:17px; }
.nav__theme .icon-sun{ display:none; }
[data-theme="light"] .nav__theme .icon-sun{ display:block; }
[data-theme="light"] .nav__theme .icon-moon{ display:none; }

.nav__burger{ display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; }
.nav__burger span{ width:22px; height:1px; background:var(--ink); display:block; }

/* =========================================================
   HERO
========================================================= */
.hero{
  min-height:100vh;
  display:flex; flex-direction:column; justify-content:center;
  padding:140px var(--gutter) 80px;
  position:relative;
}
.hero__grid{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:80px;
  align-items:center;
}
.hero__about{
  padding-left:56px;
  border-left:1px solid var(--line);
}
.hero__about .section__title{ max-width:none; font-size:clamp(1.4rem, 2.2vw, 1.9rem); }
.hero__about .section__lede{ margin-top:16px; font-size:.95rem; max-width:44ch; }
.hero__about .about__stats{ margin-top:32px; gap:48px; }
.hero__title{
  font-family:var(--display);
  font-weight:500;
  font-size:clamp(3.2rem, 10vw, 8rem);
  line-height:.95;
  letter-spacing:-.02em;
}
.hero__title em{ font-style:italic; color:var(--accent); font-weight:300; }

.hero__sub{
  margin-top:32px;
  max-width:46ch;
  font-size:1.15rem;
  font-weight:500;
  color:var(--ink);
}
.hero__actions{
  margin-top:44px;
  display:flex; align-items:center; gap:32px; flex-wrap:wrap;
}
.hero__social{
  margin-top:56px;
  display:flex; gap:16px;
  align-items:center;
  color:var(--ink-dim);
}
.hero__social a:hover{ color:var(--accent); }

.social-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:40px;
  height:40px;
  border:1px solid var(--line);
  border-radius:50%;
  color:var(--ink-dim);
  transition:border-color .2s ease, color .2s ease, transform .2s ease;
}
.social-link:hover{
  border-color:var(--accent);
  color:var(--accent);
  transform:translateY(-1px);
}
.social-link svg{
  width:18px;
  height:18px;
}

.contact__info .social-link{ width:42px; height:42px; }

/* =========================================================
   ABOUT
========================================================= */
.about__stats{
  display:flex; gap:80px; margin-top:56px; flex-wrap:wrap;
}
.stat__label{ font-family:var(--mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.12em; color:var(--ink-dim); margin-bottom:8px; }
.stat__value{ font-family:var(--display); font-size:1.4rem; }

/* =========================================================
   STACK
========================================================= */
.stack__grid{
  margin-top:64px;
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(230px, 1fr));
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
}
.stack__item{
  background:var(--bg);
  padding:40px 28px 32px;
}
.stack__item-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-bottom:14px;
}
.stack__badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:24px;
  height:24px;
  font-size:1rem;
  color:var(--accent);
}
.stack__num{ font-family:var(--mono); color:var(--accent); font-size:.8rem; }
.stack__item h3{ font-family:var(--display); font-size:1.2rem; margin:14px 0 10px; }
.stack__item p{ color:var(--ink-dim); font-size:.92rem; }

/* =========================================================
   WORK
========================================================= */
.work__list{
  margin-top:72px;
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:32px;
}
.work__item{
  background:var(--bg);
  display:flex;
  flex-direction:column;
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 18px 50px rgba(0,0,0,.18);
}
.work__media{
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
  min-height:320px;
  width:100%;
  filter:grayscale(.4) contrast(1.05);
}
.work__body{
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  padding:32px;
}
.work__tag{ font-family:var(--mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.1em; color:var(--accent); }
.work__pills{ display:flex; gap:10px; flex-wrap:wrap; margin:14px 0; }
.work__pills span{ border:1px solid var(--line); padding:5px 12px; font-size:.72rem; font-family:var(--mono); color:var(--ink-dim); border-radius:20px; }
.work__body h3{ font-family:var(--display); font-size:2rem; margin-bottom:14px; }
.work__quote{ font-style:italic; color:var(--ink); margin-bottom:12px; max-width:44ch; }
.work__body p:not(.work__quote){ color:var(--ink-dim); max-width:46ch; margin-bottom:20px; }

/* =========================================================
   TIMELINE (experience / education)
========================================================= */
.timeline{ padding-top:90px; padding-bottom:70px; }
.timeline__cols{
  display:flex;
  flex-direction:column;
  gap:28px;
}
.timeline__group{
  display:flex;
  flex-direction:column;
}
.timeline__group--alt{
  padding-top:18px;
  border-top:1px solid var(--line);
  margin-top:8px;
}
.timeline__list{ margin-top:20px; display:flex; flex-direction:column; }
.timeline__row{
  display:grid; grid-template-columns:140px 1fr; gap:20px;
  padding:18px 0; border-top:1px solid var(--line);
}
.timeline__row:first-child{ border-top:none; }
.timeline__date{ font-family:var(--mono); color:var(--accent); font-size:.85rem; }
.timeline__row h3{ font-family:var(--display); font-size:1.3rem; margin-bottom:8px; }
.timeline__row p{ color:var(--ink-dim); }
.timeline--alt{ background:var(--bg-raised); }

/* =========================================================
   CERTS
========================================================= */
.certs__grid{
  margin-top:64px;
  display:flex;
  flex-direction:column;
  gap:0;
}

.cert{
  background:var(--bg);
  padding:32px 26px;
  display:grid;
  grid-template-columns:1fr auto;
  align-items:center;
  gap:24px;
  border-top:1px solid var(--line);
}

.cert:first-child{
  border-top:none;
}

.cert__content{
  flex:1;
  display:flex;
  flex-direction:column;
  gap:4px;
}

.cert__content span{
  font-family:var(--mono);
  font-size:.72rem;
  color:var(--accent);
  letter-spacing:.08em;
}

.cert__actions{
  display:flex;
  flex-direction:column;
  gap:14px;
  align-items:flex-end;
  justify-content:center;
}

.cert__link{
  font-family:var(--mono);
  font-size:.85rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--accent);
  text-decoration:none;
}

.cert__link::after{
  content:'→';
  margin-left:6px;
}

.cert__link:hover{
  color:var(--ink);
}

.cert__content h3{
  font-family:var(--display);
  font-size:1.3rem;
  margin:6px 0 4px;
}

.cert__content .eyebrow{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:0;
}

/* Override for foundational text — grey */
.cert__content .foundational {
  color: var(--ink-dim) !important;
}

.cert__badge{
  flex-shrink:0;
  display:flex;
  align-items:center;
  justify-content:center;
  width:80px;
  height:80px;
}

.cert__badge img{
  max-width:100%;
  max-height:100%;
  object-fit:contain;
  display:block;
}

@media (max-width: 600px){
  .cert{
    flex-direction:column;
    align-items:flex-start;
    gap:16px;
  }
  .cert__badge{
    width:64px;
    height:64px;
    align-self:flex-start;
  }
  .certs__grid{
    grid-template-columns:1fr;
  }
}

/* =========================================================
   RESUME
========================================================= */
.resume{ text-align:left; background:var(--bg-raised); }
.resume__pills{ display:flex; gap:12px; flex-wrap:wrap; margin:32px 0 40px; }
.resume__pills span{ border:1px solid var(--line); padding:8px 16px; border-radius:20px; font-family:var(--mono); font-size:.75rem; color:var(--ink-dim); }

/* =========================================================
   CONTACT
========================================================= */
.contact__grid{
  margin-top:44px;
  display:grid;
  grid-template-columns:minmax(240px, 0.95fr) minmax(0, 1.05fr);
  gap:clamp(32px, 5vw, 72px);
  align-items:start;
}
.contact__intro{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
}
.contact__info{
  display:flex;
  flex-direction:column;
  gap:18px;
  font-family:var(--mono);
  font-size:1rem;
  margin-top:28px;
}
.contact__info a:hover{ color:var(--accent); }

.contact__info a[data-url]{ position:relative; display:inline-block; }
.contact__info a[data-url]::after{
  content: attr(data-url);
  position:absolute;
  left:0;
  top:0;
  white-space:nowrap;
  color:var(--ink);
  font-family:var(--mono);
  font-size:1rem;
  pointer-events:none;
  opacity:0;
  visibility:hidden;
  transition:opacity .1s ease;
}
.contact__info a[data-url]:hover{
  color:transparent;
}
.contact__info a[data-url]:hover::after{
  opacity:1;
  visibility:visible;
}
.contact__form-wrapper{
  display:flex;
  flex-direction:column;
  margin-top:0;
}
.contact__form{
  display:flex;
  flex-direction:column;
  gap:20px;
  width:min(100%, 560px);
  margin-left:auto;
}
.contact__form label{
  display:flex;
  flex-direction:column;
  gap:8px;
  font-family:var(--mono);
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.1em;
  color:var(--ink-dim);
}
.contact__form input,
.contact__form textarea{
  background:transparent;
  border:none;
  border-bottom:1px solid var(--line);
  color:var(--ink);
  font-family:var(--body);
  font-size:1rem;
  padding:10px 0;
  resize:vertical;
}
.contact__form input:focus,
.contact__form textarea:focus{
  outline:none;
  border-color:var(--accent);
}
.contact__form button{
  align-self:flex-start;
  margin-top:12px;
  border:none;
  cursor:pointer;
}

.contact{ padding-top:80px; padding-bottom:70px; }

/* =========================================================
   FOOTER
========================================================= */
.footer{ padding:60px var(--gutter) 40px; border-top:1px solid var(--line); }
.footer__row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:24px;
  flex-wrap:wrap;
  margin-bottom:40px;
}
.footer__row--split{
  justify-content:space-between;
}
.footer__item{
  flex:1 1 min(200px, 33%);
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--ink-dim);
  font-family:var(--mono);
  font-size:.78rem;
  line-height:1.7;
}
.footer__item--left{ justify-content:flex-start; }
.footer__item--center{ justify-content:center; }
.footer__item--right{ justify-content:flex-end; }
.footer__item--right a{
  color:var(--ink-dim);
}
.footer__item--right a:hover{ color:var(--accent); }
.footer__info,
.footer__cols,
.footer__label{ display:none; }
.footer__bottom{
  display:none;
}

/* =========================================================
   RESPONSIVE
========================================================= */
@media (max-width: 860px){
  .nav__links{
    position:fixed; top:70px; left:0; right:0;
    background:var(--bg); border-bottom:1px solid var(--line);
    flex-direction:column; padding:24px var(--gutter); gap:20px;
    transform:translateY(-130%); transition:transform .3s ease;
  }
  .nav__links.is-open{ transform:translateY(0); }
  .nav__burger{ display:flex; }

  .about__stats{ gap:40px; }
  .hero__grid{ grid-template-columns:1fr; gap:56px; }
  .hero__about{ padding-left:0; border-left:none; padding-top:40px; border-top:1px solid var(--line); }
  .work__list{ grid-template-columns:1fr; }
  .work__item{ padding:0; }
  .work__media{ min-height:280px; }
  .timeline__cols{ gap:20px; }
  .timeline__row{ grid-template-columns:1fr; gap:8px; }
  .contact__grid{ grid-template-columns:1fr; gap:40px; }
  .footer__cols{ gap:50px; }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ transition:none !important; }
}