*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#F4F3EE;
  --ink:#181614;
  --red:#C8372D;
  --warm:#8C7355;
  --grey:#E2DFDA;
  --grey2:#A09890;
  --card:#ECEAE4;
  --f-display:'DM Serif Display',serif;
  --f-body:'DM Sans',sans-serif;
  --f-mono:'JetBrains Mono',monospace;
  --pad:3rem;
  --max:1200px;
}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.65;overflow-x:hidden}

/* ── NAV ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:1.25rem var(--pad);background:rgba(244,243,238,.92);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
.nav.scrolled{border-color:var(--grey)}
.nav-logo{font-family:var(--f-display);font-size:1.1rem;color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.nav-logo span{color:var(--red)}
.nav-links{display:flex;align-items:center;gap:.2rem;list-style:none}
.nav-links a{font-family:var(--f-mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grey2);text-decoration:none;padding:.4rem .7rem;border-radius:.25rem;transition:all .2s}
.nav-links a:hover{color:var(--ink);background:var(--grey)}
.nav-cta{font-family:var(--f-mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;background:var(--ink);color:var(--bg);padding:.55rem 1.25rem;border-radius:.3rem;text-decoration:none;transition:background .2s}
.nav-cta:hover{background:var(--red)}
.hamburger{display:none;flex-direction:column;gap:4px;cursor:pointer;padding:.5rem;background:none;border:none}
.hamburger span{display:block;width:20px;height:1.5px;background:var(--ink);transition:all .3s}
.mobile-menu{display:none;position:fixed;inset:0;background:var(--bg);z-index:90;flex-direction:column;align-items:center;justify-content:center;gap:2rem}
.mobile-menu.open{display:flex}
.mobile-menu a{font-family:var(--f-display);font-size:2rem;color:var(--ink);text-decoration:none}
.mobile-menu a:hover{color:var(--red)}

/* ── HERO ── */
.hero{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;align-items:center;padding-top:5rem;max-width:var(--max);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad);gap:4rem}
.hero-left{}
.hero-eyebrow{font-family:var(--f-mono);font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;color:var(--red);display:flex;align-items:center;gap:.6rem;margin-bottom:2rem;opacity:0;transform:translateY(12px);animation:up .6s .1s forwards}
.hero-eyebrow::before{content:'';width:20px;height:1px;background:var(--red)}
.hero-h1{font-family:var(--f-display);font-size:clamp(3rem,6vw,5.5rem);line-height:1.02;letter-spacing:-.02em;margin-bottom:1.5rem;opacity:0;transform:translateY(20px);animation:up .8s .25s forwards}
.hero-h1 em{font-style:italic;color:var(--red)}
.hero-sub{font-size:1rem;color:#666;line-height:1.8;max-width:440px;margin-bottom:2.5rem;opacity:0;transform:translateY(12px);animation:up .7s .45s forwards}
.hero-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:2.5rem;opacity:0;transform:translateY(12px);animation:up .6s .55s forwards}
.hero-tag{font-family:var(--f-mono);font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--grey);color:var(--grey2);padding:.3rem .7rem;border-radius:.2rem}
.hero-btns{display:flex;gap:1rem;flex-wrap:wrap;opacity:0;transform:translateY(12px);animation:up .6s .65s forwards}
.btn{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;padding:.8rem 1.6rem;border-radius:.35rem;transition:all .2s;display:inline-flex;align-items:center;gap:.5rem}
.btn-dark{background:var(--ink);color:var(--bg)}
.btn-dark:hover{background:var(--red)}
.btn-ghost{border:1px solid var(--grey);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:var(--bg)}

/* ── HERO RIGHT — terminal card ── */
.hero-right{opacity:0;transform:translateX(20px);animation:right .9s .4s forwards}
.terminal{background:var(--ink);border-radius:.75rem;padding:1.5rem;font-family:var(--f-mono);font-size:.78rem;line-height:2}
.t-bar{display:flex;gap:.4rem;margin-bottom:1rem}
.t-dot{width:10px;height:10px;border-radius:50%}
.t-dot:nth-child(1){background:#ff5f56}
.t-dot:nth-child(2){background:#ffbd2e}
.t-dot:nth-child(3){background:#27c93f}
.t-line{color:rgba(255,255,255,.35)}
.t-cmd{color:#27c93f}
.t-val{color:rgba(255,255,255,.85)}
.t-key{color:#ffbd2e}
.t-comment{color:rgba(255,255,255,.2)}
.t-cursor{display:inline-block;width:8px;height:14px;background:rgba(255,255,255,.6);vertical-align:middle;animation:blink 1s infinite}

/* ── SECTIONS ── */
.section{padding:5rem var(--pad);max-width:var(--max);margin:0 auto}
.section-dark{background:var(--ink);padding:5rem var(--pad)}
.section-dark-inner{max-width:var(--max);margin:0 auto}
.s-header{display:flex;align-items:flex-end;justify-content:space-between;padding-bottom:1.5rem;border-bottom:1px solid var(--grey);margin-bottom:3rem}
.s-header-dark{border-color:rgba(255,255,255,.1)}
.s-eyebrow{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--grey2);margin-bottom:.5rem}
.s-eyebrow-red{color:var(--red)}
.s-title{font-family:var(--f-display);font-size:clamp(1.8rem,3.5vw,3rem);line-height:1.1;letter-spacing:-.02em}
.s-title-light{color:var(--bg)}
.s-num{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;color:var(--grey2)}

/* ── EXPERTISE GRID ── */
.skills-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.skill-card{background:var(--card);border-radius:.6rem;padding:1.75rem;transition:all .3s}
.skill-card:hover{background:var(--ink);transform:translateY(-3px)}
.skill-card:hover .skill-title,.skill-card:hover .skill-items li{color:var(--bg)}
.skill-card:hover .skill-icon{background:rgba(255,255,255,.07)}
.skill-icon{width:40px;height:40px;border-radius:.4rem;background:rgba(0,0,0,.06);display:flex;align-items:center;justify-content:center;margin-bottom:1rem;transition:background .3s}
.skill-icon svg{width:18px;height:18px;color:var(--red)}
.skill-title{font-family:var(--f-display);font-size:1.1rem;letter-spacing:-.01em;margin-bottom:.75rem;transition:color .3s}
.skill-items{list-style:none;display:flex;flex-direction:column;gap:.3rem}
.skill-items li{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.06em;color:var(--grey2);transition:color .3s;display:flex;align-items:center;gap:.4rem}
.skill-items li::before{content:'›';color:var(--red)}

/* ── TIMELINE ── */
.timeline{display:flex;flex-direction:column;gap:0}
.tl-item{display:grid;grid-template-columns:140px 1fr;gap:2rem;padding:2rem 0;border-bottom:1px solid var(--grey);position:relative}
.tl-item:last-child{border:none}
.tl-date{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grey2);padding-top:.2rem;line-height:1.6}
.tl-date span{color:var(--red);display:block}
.tl-content{}
.tl-role{font-family:var(--f-display);font-size:1.2rem;letter-spacing:-.01em;margin-bottom:.25rem}
.tl-org{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--warm);margin-bottom:.6rem}
.tl-desc{font-size:.88rem;color:#666;line-height:1.75}
.tl-tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.75rem}
.tl-tag{font-family:var(--f-mono);font-size:.55rem;letter-spacing:.08em;text-transform:uppercase;background:var(--grey);color:var(--grey2);padding:.25rem .6rem;border-radius:.2rem}

/* ── PROJECTS ── */
.projects-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.project-card{border:1px solid rgba(255,255,255,.08);border-radius:.75rem;padding:2.5rem;text-decoration:none;display:block;transition:all .3s;position:relative;overflow:hidden}
.project-card::before{content:'';position:absolute;inset:0;background:rgba(255,255,255,.03);opacity:0;transition:opacity .3s}
.project-card:hover::before{opacity:1}
.project-card:hover{border-color:var(--red);transform:translateY(-3px)}
.pc-badge{font-family:var(--f-mono);font-size:.55rem;letter-spacing:.12em;text-transform:uppercase;color:var(--red);border:1px solid rgba(200,55,45,.3);padding:.25rem .6rem;border-radius:.2rem;display:inline-block;margin-bottom:1.5rem}
.pc-title{font-family:var(--f-display);font-size:1.5rem;color:var(--bg);letter-spacing:-.02em;margin-bottom:.75rem}
.pc-desc{font-size:.88rem;color:rgba(255,255,255,.5);line-height:1.75;margin-bottom:1.5rem}
.pc-tags{display:flex;flex-wrap:wrap;gap:.4rem}
.pc-tag{font-family:var(--f-mono);font-size:.55rem;letter-spacing:.08em;text-transform:uppercase;background:rgba(255,255,255,.06);color:rgba(255,255,255,.4);padding:.25rem .6rem;border-radius:.2rem}
.pc-link{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--red);margin-top:1.5rem;display:inline-flex;align-items:center;gap:.4rem}

/* ── FORMATION ── */
.formation-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.formation-item{padding:1.5rem;border:1px solid var(--grey);border-radius:.5rem;transition:all .3s}
.formation-item:hover{border-color:var(--red);background:var(--card)}
.fi-year{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--red);margin-bottom:.5rem}
.fi-title{font-family:var(--f-display);font-size:1rem;letter-spacing:-.01em;margin-bottom:.25rem}
.fi-org{font-size:.8rem;color:var(--grey2)}

/* ── CONTACT BAND ── */
.contact-band{background:var(--ink);border-radius:1rem;padding:4rem;display:flex;align-items:center;justify-content:space-between;gap:3rem;margin-top:4rem;flex-wrap:wrap}
.cb-title{font-family:var(--f-display);font-size:clamp(1.5rem,3vw,2.5rem);color:var(--bg);letter-spacing:-.02em;line-height:1.2}
.cb-title em{color:var(--red);font-style:italic}

/* ── FOOTER ── */
.footer{border-top:1px solid var(--grey);padding:2rem var(--pad);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.footer-logo{font-family:var(--f-display);font-size:.9rem;color:var(--ink);text-decoration:none}
.footer-logo span{color:var(--red)}
.footer-links{display:flex;gap:1.5rem}
.footer-links a{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grey2);text-decoration:none;transition:color .2s}
.footer-links a:hover{color:var(--red)}
.footer-copy{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.1em;color:var(--grey2);text-transform:uppercase}

/* ── ANIM ── */
@keyframes up{to{opacity:1;transform:translateY(0)}}
@keyframes right{to{opacity:1;transform:translateX(0)}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s,transform .65s}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ── RESPONSIVE ── */
@media(max-width:1024px){:root{--pad:2rem}.hero{grid-template-columns:1fr;min-height:auto;padding-top:8rem;padding-bottom:4rem;gap:3rem}.hero-right{order:-1}.skills-grid{grid-template-columns:repeat(2,1fr)}.projects-grid{grid-template-columns:1fr}.formation-grid{grid-template-columns:repeat(2,1fr)}.tl-item{grid-template-columns:100px 1fr;gap:1.5rem}}
@media(max-width:768px){:root{--pad:1.5rem}.nav-links{display:none}.hamburger{display:flex}.hero{padding-top:6rem}.skills-grid{grid-template-columns:1fr}.formation-grid{grid-template-columns:1fr}.contact-band{flex-direction:column;text-align:center}.footer{flex-direction:column;align-items:center;text-align:center}}