/* ============================================
   TOKENS
   ============================================ */
:root{
  --void: #0B1613;
  --pine: #142822;
  --pine-2: #1C352C;
  --pine-line: #2C463C;
  --sage: #9FB4A8;
  --sage-dim: #6E8578;
  --paper: #F1EAD9;
  --paper-dim: #E4DBC5;
  --ink: #15251F;
  --ink-soft: #33463D;
  --brass: #D8A94F;
  --brass-soft: #ECD8A3;

  --serif: "Fraunces", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;

  --wrap: 1180px;
  --ease: cubic-bezier(.16,.8,.24,1);
}

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

body{
  margin:0;
  background: var(--void);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a{ color: inherit; text-decoration: none; }
ul,ol{ list-style: none; margin:0; padding:0; }
img{ max-width:100%; display:block; }

::selection{ background: var(--brass); color: var(--ink); }

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

.mono{ font-family: var(--mono); letter-spacing: 0.02em; }

/* faint film-grain overlay for texture */
.grain{
  position: fixed; inset:0; z-index: 500; pointer-events:none;
  opacity: 0.035; 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");
}

.section-inner{
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
}

/* ============================================
   NAV
   ============================================ */
.site-nav{
  position: fixed; top:0; left:0; right:0; z-index: 200;
  background: rgba(11,22,19,0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: border-color .3s var(--ease);
}
.nav-inner{
  max-width: var(--wrap); margin:0 auto;
  padding: 1.15rem clamp(1.5rem, 5vw, 3rem);
  display:flex; align-items:center; justify-content: space-between;
}
.nav-mark{
  font-family: var(--serif); font-weight: 700; font-size: 1.15rem;
  letter-spacing: 0.02em; color: var(--paper);
}
.nav-mark-dot{ color: var(--brass); }
.nav-links{ display:flex; align-items:center; gap: 2.1rem; }
.nav-links a{
  font-size: 0.88rem; color: var(--sage);
  position: relative; padding: 0.25rem 0;
  transition: color .25s var(--ease);
}
.nav-links a:hover{ color: var(--paper); }
.nav-links a::after{
  content:""; position:absolute; left:0; bottom:-2px; height:1px; width:0;
  background: var(--brass); transition: width .3s var(--ease);
}
.nav-links a:hover::after{ width:100%; }
.nav-links a.active{ color: var(--paper); }
.nav-links a.active::after{ width: 100%; }
.nav-cta{
  border: 1px solid var(--pine-line); border-radius: 100px;
  padding: 0.5rem 1.1rem !important; color: var(--paper) !important;
}
.nav-cta::after{ display:none; }
.nav-cta:hover{ background: var(--brass); border-color: var(--brass); color: var(--ink) !important; }

.nav-toggle{
  display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding: 8px;
}
.nav-toggle span{ width:22px; height:1.5px; background: var(--paper); display:block; transition: transform .3s var(--ease), opacity .3s var(--ease); }

@media (max-width: 860px){
  .nav-toggle{ display:flex; }
  .nav-links{
    position: fixed; inset: 64px 0 0 0; height: calc(100vh - 64px);
    background: var(--void); flex-direction: column; justify-content:center; gap: 2rem;
    transform: translateX(100%); transition: transform .4s var(--ease);
  }
  .nav-links.open{ transform: translateX(0); }
  .nav-links a{ font-size: 1.3rem; }
  .nav-toggle.open span:nth-child(1){ transform: translateY(6.5px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2){ opacity:0; }
  .nav-toggle.open span:nth-child(3){ transform: translateY(-6.5px) rotate(-45deg); }
}

/* ============================================
   HERO
   ============================================ */
.hero{
  min-height: 100vh;
  display:flex; align-items:center;
  padding: 7rem 0 4rem;
  position: relative;
}
.hero::before{
  content:""; position:absolute; inset:0; z-index:-1;
  background:
    radial-gradient(680px 460px at 82% 18%, rgba(216,169,79,0.13), transparent 60%),
    radial-gradient(900px 600px at 10% 90%, rgba(159,180,168,0.08), transparent 60%);
}
.hero-inner{
  max-width: var(--wrap); margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
  display:grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(2rem, 6vw, 5rem);
  align-items:center;
}
.eyebrow{
  display:flex; align-items:center; gap: 0.7rem;
  font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--sage); margin: 0 0 1.6rem;
}
.eyebrow-dash{ width: 28px; height:1px; background: var(--brass); display:inline-block; }

.hero-title{
  font-family: var(--serif); font-weight: 600; font-size: clamp(3.4rem, 8vw, 6.4rem);
  line-height: 0.94; letter-spacing: -0.01em; margin: 0 0 1.6rem;
}
.hero-title .line{ display:block; }
.hero-title em{ font-style: italic; font-weight: 500; color: var(--brass-soft); }

.hero-sub{
  max-width: 480px; color: var(--sage); font-size: 1.05rem; margin: 0 0 2.3rem;
}

.hero-actions{ display:flex; gap: 1rem; flex-wrap: wrap; }
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 0.85rem 1.7rem; border-radius: 100px; font-size: 0.92rem; font-weight: 500;
  transition: transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn-primary{ background: var(--brass); color: var(--ink); }
.btn-primary:hover{ transform: translateY(-2px); background: var(--brass-soft); }
.btn-ghost{ border: 1px solid var(--pine-line); color: var(--paper); }
.btn-ghost:hover{ transform: translateY(-2px); border-color: var(--sage); }

/* ---- Badge (signature element) ---- */
.hero-badge-wrap{ display:flex; justify-content:center; perspective: 1200px; }
.badge{
  position: relative;
  width: min(320px, 82vw);
  background: var(--paper);
  color: var(--ink);
  border-radius: 18px;
  padding: 1.5rem 1.6rem 1.7rem;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.55), 0 2px 0 rgba(255,255,255,0.4) inset;
  transform-style: preserve-3d;
  transition: transform .15s ease-out;
  clip-path: polygon(
    6% 0%, 94% 0%, 100% 6%, 100% 94%, 94% 100%, 6% 100%, 0% 94%, 0% 6%
  );
  overflow: hidden;
}
.badge-punch{
  position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
  width: 46px; height: 8px; border-radius: 100px; background: var(--void); opacity: 0.85;
}
.badge-sheen{
  position:absolute; inset: -40% -20%; z-index: 2; pointer-events:none;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.55) 50%, transparent 60%);
  transform: translateX(-140%);
}
.badge.scanning .badge-sheen{
  animation: sheen-sweep 1.3s var(--ease) forwards;
}
@keyframes sheen-sweep{
  to{ transform: translateX(140%); }
}
.badge-top{
  display:flex; justify-content: space-between; align-items:center;
  margin: 1.4rem 0 1.1rem; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.08em;
}
.badge-label{ color: var(--ink-soft); }
.badge-status{
  color: var(--sage-dim); background: rgba(20,37,31,0.08); padding: 0.2rem 0.5rem; border-radius: 4px;
  transition: color .4s ease, background .4s ease;
}
.badge-status.verified{ color: #2E6B4A; background: rgba(46,107,74,0.13); }

.badge-photo{
  width: 100%; aspect-ratio: 1/1; border-radius: 12px; overflow:hidden;
  border: 1px solid rgba(20,37,31,0.12); margin-bottom: 1.1rem;
  filter: saturate(0.94) contrast(1.02);
}
.badge-photo img{ width:100%; height:100%; object-fit: cover; object-position: center 15%; }

.badge-name{ font-family: var(--serif); font-size: 1.5rem; font-weight: 700; display:block; line-height:1.1; }
.badge-role{ color: var(--ink-soft); font-size: 0.85rem; display:block; margin-top: 0.2rem; }

.badge-row{
  display:flex; justify-content: space-between; gap:1rem;
  font-size: 0.74rem; padding: 0.5rem 0; border-top: 1px dashed rgba(20,37,31,0.18);
}
.badge-row span:first-child{ color: var(--ink-soft); font-family: var(--mono); }
.badge-row span:last-child{ text-align:right; font-weight: 500; }
.badge-body{ margin-top: 0.2rem; }

.badge-strip{
  margin-top: 1.2rem; height: 10px; border-radius: 3px;
  background: repeating-linear-gradient(90deg, var(--ink) 0 3px, transparent 3px 6px);
  opacity: 0.85;
}

/* ============================================
   SECTIONS — SHARED
   ============================================ */
.section{ padding: clamp(5rem, 10vw, 8rem) 0; position:relative; }
.section-head{ margin-bottom: 3.5rem; display:flex; align-items: baseline; gap: 1rem; }
.section-number{
  font-family: var(--mono); font-size: 0.85rem; color: var(--brass); letter-spacing: 0.05em;
}
.section-number--light{ color: var(--void); opacity: 0.5; }
.section-title{
  font-family: var(--serif); font-weight: 600; font-size: clamp(2rem, 4vw, 2.7rem);
  margin: 0.4rem 0 0;
}

.reveal{
  opacity: 0; transform: translateY(24px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.in{ opacity:1; transform: translateY(0); }

/* ============================================
   ABOUT
   ============================================ */
.about{ background: var(--pine); border-top: 1px solid var(--pine-line); border-bottom: 1px solid var(--pine-line); }
.about-grid{
  display:grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 6vw, 5rem);
}
.about-lead .section-number{ display:block; margin-bottom: 0.5rem; }
.pull-quote{
  font-family: var(--serif); font-style: italic; font-weight: 500;
  font-size: clamp(1.3rem, 2.4vw, 1.65rem); line-height: 1.4; color: var(--brass-soft);
  margin: 1.6rem 0 0; border-left: 2px solid var(--brass); padding-left: 1.3rem;
}
.about-body p{ color: var(--sage); margin: 0 0 1.2rem; }
.about-body p:last-child{ margin-bottom:0; color: var(--paper); }

/* ============================================
   EDUCATION / TIMELINE
   ============================================ */
.timeline{ display:flex; flex-direction: column; }
.timeline-item{
  display:grid; grid-template-columns: 130px 20px 1fr;
  gap: 0; padding-bottom: 2.8rem; position: relative;
}
.timeline-item:last-child{ padding-bottom:0; }
.timeline-date{ padding-top: 0.2rem; color: var(--brass); font-size: 0.85rem; }
.timeline-rule{ position: relative; display:flex; justify-content:center; }
.timeline-rule::before{
  content:""; position:absolute; top: 6px; bottom: -2.8rem; width:1px; background: var(--pine-line);
}
.timeline-item:last-child .timeline-rule::before{ display:none; }
.timeline-rule::after{
  content:""; width:9px; height:9px; border-radius:50%; background: var(--brass);
  box-shadow: 0 0 0 4px rgba(216,169,79,0.15);
}
.timeline-content h3{ font-family: var(--serif); font-size: 1.4rem; margin: 0 0 0.3rem; font-weight: 600; }
.timeline-org{ color: var(--brass-soft); font-size: 0.9rem; margin: 0 0 0.7rem; }
.timeline-content p:not(.timeline-org){ color: var(--sage); max-width: 560px; margin:0; }

@media (max-width: 640px){
  .timeline-item{ grid-template-columns: 20px 1fr; }
  .timeline-date{ grid-column: 1/3; grid-row:1; padding-bottom: 0.6rem; }
  .timeline-rule{ grid-row: 2; }
  .timeline-content{ grid-row:2; }
}

/* ============================================
   SKILLS
   ============================================ */
.skills-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}
.skill-card{
  background: var(--pine); border: 1px solid var(--pine-line); border-radius: 16px;
  padding: 2rem;
}
.skill-card-title{ font-family: var(--serif); font-size: 1.2rem; margin: 0 0 1.2rem; font-weight: 600; }
.tag-list{ display:flex; flex-wrap: wrap; gap: 0.55rem; }
.tag-list li{
  font-size: 0.8rem; padding: 0.42rem 0.85rem; border-radius: 100px;
  border: 1px solid var(--pine-line); color: var(--sage);
}
.skill-note{ color: var(--sage); font-size: 0.9rem; margin: 0 0 1.3rem; }
.growth-track{ height: 5px; background: var(--pine-2); border-radius: 100px; overflow:hidden; margin-bottom: 0.6rem; }
.growth-fill{
  display:block; height:100%; width: 0; background: linear-gradient(90deg, var(--brass), var(--brass-soft));
  border-radius: 100px; transition: width 1.4s var(--ease);
}
.growth-fill.animate{ width: var(--w); }
.growth-label{ font-size: 0.72rem; color: var(--sage-dim); }
.lang-row{ display:flex; justify-content: space-between; font-size: 0.92rem; margin-bottom: 0.5rem; }
.lang-row span:last-child{ color: var(--sage); }

@media (max-width: 900px){
  .skills-grid{ grid-template-columns: 1fr; }
}

/* ============================================
   EXPERIENCE
   ============================================ */
.work-card{
  background: var(--pine); border: 1px solid var(--pine-line); border-radius: 16px;
  padding: 2.2rem clamp(1.5rem, 4vw, 2.6rem);
}
.work-card-top{ display:flex; justify-content: space-between; align-items:flex-start; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.work-card-top h3{ font-family: var(--serif); font-size: 1.4rem; margin: 0 0 0.3rem; font-weight: 600; }
.work-tag{
  font-size: 0.7rem; color: var(--brass); border: 1px solid var(--pine-line); border-radius: 100px;
  padding: 0.3rem 0.75rem; white-space: nowrap;
}
.work-card p{ color: var(--sage); max-width: 620px; margin:0; }
.work-footnote{ margin: 1.6rem 0 0; color: var(--sage-dim); font-size: 0.88rem; font-style: italic; }

/* ============================================
   CONTACT
   ============================================ */
.contact{ background: var(--paper); color: var(--ink); border-radius: 32px 32px 0 0; }
.contact-inner{
  display:grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 6vw, 5rem); align-items: center;
}
.contact-title{
  font-family: var(--serif); font-weight: 600; font-size: clamp(2.4rem, 5.5vw, 3.6rem);
  line-height: 1.02; margin: 0.6rem 0 1.3rem;
}
.contact-title em{ font-style: italic; color: #B5822C; }
.contact-sub{ color: var(--ink-soft); max-width: 420px; margin:0; }

.contact-list{ display:flex; flex-direction: column; }
.contact-row{
  display:flex; justify-content: space-between; align-items:center;
  padding: 1.3rem 0; border-bottom: 1px solid rgba(20,37,31,0.15);
  transition: padding-left .3s var(--ease), color .3s var(--ease);
}
a.contact-row:hover{ padding-left: 0.6rem; color: #B5822C; }
.contact-row--static:hover{ padding-left:0; color:inherit; }
.contact-label{ color: var(--ink-soft); font-size: 0.75rem; }
.contact-value{ font-weight: 500; font-size: 1.05rem; }

/* ============================================
   FOOTER
   ============================================ */
.site-footer{ background: var(--paper); color: var(--ink-soft); }
.footer-inner{
  display:flex; justify-content: space-between; padding: 1.6rem clamp(1.5rem,5vw,3rem) 2.2rem;
  font-size: 0.75rem; flex-wrap: wrap; gap: 0.5rem;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px){
  .hero-inner{ grid-template-columns: 1fr; }
  .hero-badge-wrap{ order: -1; margin-bottom: 1rem; }
  .about-grid{ grid-template-columns: 1fr; gap: 2rem; }
  .contact-inner{ grid-template-columns: 1fr; text-align: left; }
}