/* ---------- Tokens ---------- */
:root{
  --paper: #F2EEE4;
  --paper-raised: #EAE4D4;
  --ink: #221E19;
  --ink-soft: #5B554C;
  --navy: #17324C;
  --stamp: #A6402E;
  --brass: #B4862F;
  --teal: #33544D;
  --line: #D6CDB8;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Work Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --wrap: 1080px;
}

*, *::before, *::after{ 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(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.sr-only{
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

.skip-link{
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--navy); color: var(--paper);
  padding: 0.75rem 1.25rem;
}
.skip-link:focus{ left: 1rem; top: 1rem; }

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

.wrap{
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 1.75rem;
}

h1, h2, h3{
  font-family: var(--font-display);
  color: var(--navy);
  margin: 0 0 0.6em;
  font-weight: 500;
}

h1{ font-size: clamp(2.1rem, 4.2vw, 3.3rem); line-height: 1.12; letter-spacing: -0.01em; }
h2{ font-size: clamp(1.5rem, 2.6vw, 2rem); }
h3{ font-size: 1.08rem; font-weight: 600; }

p{ margin: 0 0 1em; max-width: 62ch; }
a{ color: var(--stamp); }
a:hover{ color: var(--navy); }

/* ---------- Header ---------- */
.site-header{
  position: sticky; top: 0; z-index: 50;
  background: rgba(242, 238, 228, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 0.9rem; padding-bottom: 0.9rem;
}
.brand{
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--navy);
  text-decoration: none;
}
.site-nav{ display: flex; gap: 1.75rem; }
.site-nav a{
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
}
.site-nav a:hover{ color: var(--stamp); }

.nav-toggle{
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none; border: 0; cursor: pointer; padding: 8px;
}
.nav-toggle span{ width: 22px; height: 2px; background: var(--navy); display: block; }

@media (max-width: 720px){
  .nav-toggle{ display: flex; }
  .site-nav{
    position: absolute; left: 0; right: 0; top: 100%;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    flex-direction: column; gap: 0;
    max-height: 0; overflow: hidden;
  }
  .site-nav.open{ max-height: 400px; }
  .site-nav a{
    padding: 0.9rem 1.75rem;
    border-top: 1px solid var(--line);
  }
}

/* ---------- Hero ---------- */
.hero{
  position: relative;
  padding: 4.5rem 0 4rem;
  overflow: hidden;
}
.hero-route{
  position: absolute; inset: 0;
  opacity: 0.55;
  pointer-events: none;
}
.hero-route svg{ width: 100%; height: 100%; }
.route-label{
  font-family: var(--font-mono);
  font-size: 11px;
  fill: var(--ink-soft);
}
#routePath{
  stroke-dasharray: 6 7;
  stroke-dashoffset: 900;
  animation: draw-route 2.4s ease-out 0.2s forwards;
}
@keyframes draw-route{
  to{ stroke-dashoffset: 0; }
}
@media (prefers-reduced-motion: reduce){
  #routePath{ stroke-dashoffset: 0; animation: none; }
}

.hero-inner{
  position: relative;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  align-items: center;
}
.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--teal);
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}
.lede{ font-size: 1.08rem; color: var(--ink-soft); }
.hero-actions{ display: flex; gap: 0.9rem; margin-top: 1.6rem; flex-wrap: wrap; }

.btn{
  display: inline-block;
  padding: 0.8rem 1.4rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--navy);
  border-radius: 2px;
  transition: background 0.15s ease, color 0.15s ease;
}
.btn-primary{ background: var(--navy); color: var(--paper); }
.btn-primary:hover{ background: var(--stamp); border-color: var(--stamp); color: var(--paper); }
.btn-ghost{ background: transparent; color: var(--navy); }
.btn-ghost:hover{ background: var(--navy); color: var(--paper); }

.hero-photo{ margin: 0; justify-self: center; text-align: center; }
.photo-frame{
  width: 220px; height: 270px;
  border: 1px solid var(--navy);
  padding: 8px;
  background: var(--paper-raised);
  position: relative;
}
.photo-frame img{
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.photo-fallback{ display: none; }
.photo-frame.photo-missing img{ display: none; }
.photo-frame.photo-missing .photo-fallback{
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%;
  font-family: var(--font-display);
  font-size: 3.2rem;
  color: var(--navy);
  background: repeating-linear-gradient(135deg, var(--paper-raised), var(--paper-raised) 10px, var(--paper) 10px, var(--paper) 20px);
}
.hero-photo figcaption{
  margin-top: 0.7rem;
  font-family: var(--font-display);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

@media (max-width: 780px){
  .hero-inner{ grid-template-columns: 1fr; text-align: left; }
  .hero-photo{ justify-self: start; order: -1; }
}

/* ---------- Sections ---------- */
.section{
  padding: 3.6rem 0;
  border-top: 1px solid var(--line);
}
.section-note{ color: var(--ink-soft); font-size: 0.95rem; }

.about-grid{ display: grid; grid-template-columns: 0.7fr 1.3fr; gap: 2.5rem; }
.about-body p{ max-width: 68ch; }
@media (max-width: 780px){ .about-grid{ grid-template-columns: 1fr; } }

/* Ledger (experience / education) */
.ledger{ list-style: none; margin: 0; padding: 0; }
.ledger-row{
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 2rem;
  padding: 1.6rem 0;
  border-top: 1px solid var(--line);
}
.ledger-row:last-child{ border-bottom: 1px solid var(--line); }
.ledger-compact .ledger-row{ padding: 1.1rem 0; }
.ledger-when{ display: flex; flex-direction: column; gap: 0.2rem; }
.dates{
  font-family: var(--font-mono);
  color: var(--stamp);
  font-size: 0.92rem;
}
.place{ color: var(--ink-soft); font-size: 0.88rem; }
.org{ color: var(--ink-soft); margin-top: -0.4em; }
.ledger-what ul{ margin: 0.8em 0 0; padding-left: 1.15em; }
.ledger-what li{ margin-bottom: 0.4em; max-width: 60ch; }

@media (max-width: 640px){
  .ledger-row{ grid-template-columns: 1fr; gap: 0.5rem; }
}

/* Translation feature */
.feature{ background: var(--paper-raised); }
.feature-cols{
  display: grid; grid-template-columns: 1fr 1fr; gap: 2rem;
  margin: 1.6rem 0;
}
.feature-note{ color: var(--ink-soft); font-size: 0.92rem; }

/* Languages */
.lang-list{ list-style: none; margin: 1.6rem 0 0.6rem; padding: 0; max-width: 560px; }
.lang-row{
  display: flex; align-items: center; gap: 1rem;
  padding: 0.7rem 0;
  border-top: 1px solid var(--line);
}
.lang-row:last-child{ border-bottom: 1px solid var(--line); }
.lang-name{ width: 90px; font-weight: 500; }
.lang-level.native{
  font-family: var(--font-display);
  font-style: italic;
  color: var(--teal);
}
.lang-dots{ display: inline-flex; gap: 5px; }
.lang-dots::before{
  content: "";
  display: inline-flex;
}
.lang-dots{ position: relative; width: 96px; }
.lang-dots{ display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; align-items: center; }
.lang-dots span{ display:block; }
.lang-dots i{
  display: block; width: 10px; height: 10px; border-radius: 50%;
  border: 1px solid var(--brass);
  background: transparent;
}
.lang-dots i.filled{ background: var(--brass); }
.lang-cefr{ font-family: var(--font-mono); font-size: 0.85rem; color: var(--ink-soft); }
.lang-key{ font-size: 0.85rem; color: var(--ink-soft); }

/* Skills */
.skills-grid{ display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }
.tag-list{ list-style: none; margin: 0.8rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.tag-list li{
  border: 1px solid var(--line);
  padding: 0.45rem 0.85rem;
  font-size: 0.9rem;
  color: var(--ink);
}
@media (max-width: 640px){ .skills-grid{ grid-template-columns: 1fr; } }

/* Hobbies */
.hobby-grid{
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.8rem;
  margin-top: 1.6rem;
}
.hobby p{ color: var(--ink-soft); font-size: 0.94rem; }
@media (max-width: 900px){ .hobby-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px){ .hobby-grid{ grid-template-columns: 1fr; } }

/* Contact */
.contact{ background: var(--navy); color: var(--paper); }
.contact h2{ color: var(--paper); }
.contact p{ color: #C8D1D9; }
.contact-grid{ display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; }
.contact-list{ margin: 0; }
.contact-item{ padding: 0.8rem 0; border-top: 1px solid rgba(242,238,228,0.2); }
.contact-item dt{ font-family: var(--font-mono); font-size: 0.78rem; color: #9FB0BD; margin-bottom: 0.2em; }
.contact-item dd{ margin: 0; font-size: 1.05rem; }
.contact-item a{ color: var(--paper); text-decoration: underline; text-underline-offset: 3px; }
.contact-item a:hover{ color: var(--brass); }
@media (max-width: 640px){ .contact-grid{ grid-template-columns: 1fr; } }

/* Footer */
.site-footer{ padding: 2rem 0; }
.footer-inner{ display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.4rem; }
.footer-muted{ color: var(--ink-soft); font-size: 0.88rem; margin: 0; }
.footer-inner p{ margin: 0; }