:root{
  --bg:#07090d;
  --surface:#0d1118;
  --surface2:#111827;
  --border:rgba(255,255,255,.08);
  --text:#dde4ee;
  --muted:#5a6a7e;
  --accent:#4f9cf9;
  --gold:#c9a84c;
  --green:#4ade80;
  --font-display:"Cormorant Garamond",serif;
  --font-mono:"DM Mono",monospace;
  --font-body:"Outfit",sans-serif;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:1rem;line-height:1.7;overflow-x:hidden;cursor:none;}
@media(max-width:640px){body{cursor:auto;}}

/* ── CURSOR ── */
.cursor,.cursor-ring{
  position:fixed;pointer-events:none;border-radius:50%;z-index:9999;
  top:0;left:0;transform:translate(-50%,-50%);
  transition:opacity .2s;
}
.cursor{width:10px;height:10px;background:#fff;box-shadow:0 0 8px rgba(255,255,255,.8);}
.cursor-ring{width:38px;height:38px;border:2px solid rgba(255,255,255,.75);}
@media(max-width:640px){.cursor,.cursor-ring{display:none;}}

/* ── SCROLLBAR ── */
::-webkit-scrollbar{width:4px;}
::-webkit-scrollbar-track{background:var(--bg);}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px;}

/* ── NAV ── */
nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:.9rem 2.5rem;
  background:rgba(7,9,13,.85);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
}
.logo{
  font-family:var(--font-display);font-size:1.4rem;font-weight:600;
  text-decoration:none;letter-spacing:.04em;
}
.logo-almin{color:#dde4ee;}
.logo-sirbic{color:#4f9cf9;}
.nav-links{display:flex;gap:2rem;list-style:none;}
.nav-links a{
  font-family:var(--font-mono);font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:#5a6a7e;text-decoration:none;
  transition:color .2s;position:relative;padding-bottom:2px;
}
.nav-links a:hover{color:#dde4ee;}
.nav-links a.active{color:#4f9cf9;}
.nav-links a.active::after{
  content:"";position:absolute;bottom:-2px;left:0;right:0;
  height:1px;background:#4f9cf9;
}
.hamburger{
  display:none;flex-direction:column;gap:6px;
  background:none;border:none;cursor:pointer;padding:.6rem;z-index:200;
  -webkit-appearance:none;appearance:none;outline:none;
}
.hamburger span{display:block;width:26px;height:2px;background:#fff;border-radius:2px;transition:transform .3s ease,opacity .3s ease;}
.hamburger.open span:nth-child(1){transform:translateY(8px) rotate(45deg);}
.hamburger.open span:nth-child(2){opacity:0;}
.hamburger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}
@media(max-width:640px){
  .nav-links{display:none;}
  .hamburger{display:flex;}
  nav{padding:.9rem 1.2rem;}
}
.nav-drawer{
  position:fixed;inset:0;background:rgba(7,9,13,.97);
  z-index:150;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:2.5rem;
  visibility:hidden;pointer-events:none;opacity:0;
  transition:opacity .3s,visibility .3s;
}
.nav-drawer.open{visibility:visible;pointer-events:all;opacity:1;}
.nav-drawer a{
  font-family:var(--font-display);font-size:2.2rem;font-weight:300;
  letter-spacing:.06em;text-decoration:none;transition:color .2s;
}

/* ── HERO ── */
#hero{
  position:relative;min-height:100vh;display:flex;
  flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:6rem 1.5rem 3rem;
  background:var(--bg);overflow:hidden;
}
#hero-canvas{position:absolute;inset:0;z-index:0;}
.hero-content{position:relative;z-index:2;}
.hero-label{
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.2em;
  text-transform:uppercase;color:#4f9cf9;margin-bottom:1.2rem;
  opacity:0;animation:fadeUp .8s .2s ease forwards;
}
.hero-name{
  font-family:var(--font-display);
  font-size:clamp(4rem,10vw,8rem);
  font-weight:300;line-height:1;margin-bottom:.8rem;
  color:#fff;
  opacity:0;animation:fadeUp .8s .35s ease forwards;
}
.hero-name strong{font-weight:600;display:block;}
.hero-sub{
  font-size:clamp(1rem,2vw,1.2rem);color:#5a6a7e;
  max-width:480px;margin:0 auto 2.5rem;
  opacity:0;animation:fadeUp .8s .5s ease forwards;
}
.hero-cta{
  display:inline-flex;gap:1rem;flex-wrap:wrap;justify-content:center;
  margin-bottom:3.5rem;
  opacity:0;animation:fadeUp .8s .65s ease forwards;
}
.btn{
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;
  text-transform:uppercase;padding:.85rem 2rem;border-radius:4px;
  text-decoration:none;transition:all .25s;display:inline-block;cursor:pointer;
  border:none;
}
.btn-primary{
  background:#4f9cf9;
}
.btn-outline{
  background:transparent;border:1px solid rgba(255,255,255,.15);
}
.hero-stats{
  display:flex;gap:3rem;justify-content:center;flex-wrap:wrap;
  opacity:0;animation:fadeUp .8s .8s ease forwards;
}
.hero-stat-num{
  font-family:var(--font-display);font-size:2.4rem;font-weight:300;
  color:#fff;display:block;
}
.hero-stat-lbl{
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.18em;
  text-transform:uppercase;color:#5a6a7e;
}
.scroll-hint{
  position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.15em;
  text-transform:uppercase;color:#5a6a7e;text-align:center;
  opacity:0;animation:fadeUp .8s 1.1s ease forwards;
  z-index:2;
}
.scroll-line{
  width:1px;height:40px;background:linear-gradient(to bottom,var(--accent),transparent);
  margin:.5rem auto 0;animation:scrollDown 1.5s ease infinite;
}
@keyframes scrollDown{0%,100%{opacity:1;transform:scaleY(1) translateY(0);}50%{opacity:.3;transform:scaleY(.7) translateY(5px);}}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px);}to{opacity:1;transform:translateY(0);}}

/* ── SECTION BASE ── */
section{padding:6rem 0;}
.container{max-width:1100px;margin:0 auto;padding:0 2.5rem;}
@media(max-width:640px){.container{padding:0 1.2rem;}section{padding:4rem 0;}}
.section-label{
  font-family:var(--font-mono);font-size:.65rem;letter-spacing:.2em;
  text-transform:uppercase;color:#4f9cf9;margin-bottom:.8rem;display:block;
}
.section-title{
  font-family:var(--font-display);font-size:clamp(2.2rem,5vw,3.5rem);
  font-weight:300;color:#fff;line-height:1.1;margin-bottom:3rem;
}
.section-title em{font-style:normal;color:#4f9cf9;}

/* ── REVEAL ── */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease;}
.reveal.visible{opacity:1;transform:none;}

/* ── FEATURED (LinkedJobs) ── */
#featured{background:var(--surface);}
.feat-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;}
@media(max-width:900px){.feat-grid{grid-template-columns:1fr;gap:2.5rem;}}
.feat-badge{
  display:inline-block;font-family:var(--font-mono);font-size:.6rem;
  letter-spacing:.15em;text-transform:uppercase;color:#4f9cf9;
  border:1px solid rgba(79,156,249,.3);padding:.3rem .8rem;border-radius:2px;
  margin-bottom:1.2rem;
}
.feat-title{font-family:var(--font-display);font-size:clamp(2rem,4vw,3rem);font-weight:300;color:#fff;margin-bottom:.5rem;}
.feat-url{font-family:var(--font-mono);font-size:.72rem;color:#4f9cf9;text-decoration:none;letter-spacing:.05em;margin-bottom:1.2rem;display:inline-block;}
.feat-desc{color:#5a6a7e;font-size:.95rem;line-height:1.75;margin-bottom:1.8rem;}
.feat-stats{display:flex;gap:2rem;margin-bottom:1.8rem;flex-wrap:wrap;}
.feat-stat-val{font-family:var(--font-display);font-size:1.8rem;font-weight:300;color:#4f9cf9;display:block;}
.feat-stat-lbl{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:#5a6a7e;}
.chip-group{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.8rem;}
.chip{
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.08em;
  padding:.3rem .75rem;border-radius:3px;border:1px solid var(--border);color:#5a6a7e;
}
.chip-blue{border-color:rgba(79,156,249,.4);color:#4f9cf9;}
.chip-green{border-color:rgba(74,222,128,.4);color:#4ade80;}
.chip-gold{border-color:rgba(201,168,76,.4);color:#c9a84c;}
.feat-link{
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;
  text-transform:uppercase;color:#4f9cf9;text-decoration:none;
  display:inline-flex;align-items:center;gap:.5rem;
  transition:gap .2s;
}
.feat-link:hover{gap:.9rem;}
.feat-preview{
  position:relative;border-radius:8px;overflow:hidden;
  border:1px solid var(--border);background:#0a1520;
  aspect-ratio:16/10;
}
.feat-preview iframe{
  width:170%;height:170%;
  transform:scale(.588) translate(-21%,-21%);
  border:none;pointer-events:none;
}
.feat-mobile-img{
  display:none;width:100%;height:100%;object-fit:cover;object-position:top;
}
@media(max-width:640px){
  .feat-preview iframe{display:none;}
  .feat-mobile-img{display:block;}
}

/* ── PROJECTS ── */
.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;}
@media(max-width:1000px){.projects-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:700px){.projects-grid{grid-template-columns:1fr;}}
.project-card{
  border:1px solid var(--border);border-radius:8px;overflow:hidden;
  background:var(--surface);transition:border-color .25s,transform .25s;
}
.project-card:hover{border-color:rgba(79,156,249,.3);transform:translateY(-3px);}
.project-card:active{transform:translateY(0);border-color:#4f9cf9;}
.card-preview{position:relative;height:180px;background:#0a1520;overflow:hidden;}
.card-preview img{width:100%;height:100%;object-fit:cover;object-position:top;display:block;}
.card-preview-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,transparent 40%,var(--surface));}
.card-body{padding:1.3rem 1.5rem 1.5rem;}
.card-title{font-family:var(--font-display);font-size:1.35rem;font-weight:400;color:#fff;margin-bottom:.2rem;}
.card-url{font-family:var(--font-mono);font-size:.65rem;color:#4f9cf9;letter-spacing:.05em;margin-bottom:.7rem;display:block;}
.card-desc{font-size:.88rem;color:#5a6a7e;line-height:1.65;margin-bottom:1rem;}
.card-chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1rem;}
.card-link{
  font-family:var(--font-mono);font-size:.65rem;letter-spacing:.1em;
  text-transform:uppercase;color:#4f9cf9;text-decoration:none;
  display:inline-flex;align-items:center;gap:.4rem;
  transition:gap .2s, color .2s;
}
.card-link:hover{gap:.7rem;}
.card-link:active{color:#7bb8fb;}

/* ── SKILLS ── */
#skills{background:var(--surface);}
.skills-layout{display:grid;grid-template-columns:1fr 1fr;gap:4rem;}
@media(max-width:900px){.skills-layout{grid-template-columns:1fr;gap:2.5rem;}}
.skill-cat-title{
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.18em;
  text-transform:uppercase;color:#c9a84c;margin-bottom:1.2rem;
  padding-bottom:.5rem;border-bottom:1px solid var(--border);
}
.skill-bar-row{display:flex;align-items:center;gap:1rem;margin-bottom:.9rem;}
.skill-name{font-size:.9rem;color:#dde4ee;width:140px;flex-shrink:0;}
.skill-track{flex:1;height:2px;background:rgba(255,255,255,.07);border-radius:1px;overflow:hidden;}
.skill-fill{height:100%;border-radius:1px;background:linear-gradient(90deg,#4f9cf9,#7bb8fb);transform:scaleX(0);transform-origin:left;transition:transform 1.2s cubic-bezier(.16,1,.3,1);}
.skill-bar-row.visible .skill-fill{transform:scaleX(1);}
.skill-cats{margin-top:0;}
.skill-cat{margin-bottom:2.5rem;}
.tools-section{margin-top:0;}
.tools-section .section-sub{
  font-family:var(--font-mono);font-size:.65rem;letter-spacing:.2em;
  text-transform:uppercase;color:#c9a84c;margin-bottom:1.8rem;
  padding-bottom:.7rem;border-bottom:1px solid rgba(201,168,76,.2);
  display:flex;align-items:center;gap:.8rem;
}
.tools-section .section-sub::before{
  content:"//";opacity:.6;
}
.tool-group{margin-bottom:2rem;}
.tool-group-title{
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.18em;
  text-transform:uppercase;color:#8a99aa;margin-bottom:.8rem;
  display:flex;align-items:center;gap:.6rem;
}
.tool-group-title::after{
  content:"";flex:1;height:1px;background:rgba(255,255,255,.06);
}
.tool-pills{display:flex;flex-wrap:wrap;gap:.5rem;}
.tool-pill{
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.05em;
  color:#bbc8da;padding:.45rem 1rem;
  border:1px solid rgba(255,255,255,.1);border-radius:4px;
  background:rgba(255,255,255,.03);
  transition:border-color .2s,color .2s,background .2s;
  cursor:default;
}
.tool-pill:hover{
  border-color:rgba(79,156,249,.4);color:#4f9cf9;
  background:rgba(79,156,249,.06);
}

/* ── EXPERIENCE ── */
.timeline{position:relative;padding-left:0;display:flex;flex-direction:column;gap:1.5rem;}
.tl-item{
  position:relative;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:10px;
  padding:2rem 2rem 2rem 2rem;
  overflow:hidden;
  transition:border-color .3s,transform .3s;
}
.tl-item:hover{border-color:rgba(79,156,249,.4);transform:translateY(-2px);}
.tl-item::before{
  content:"";
  position:absolute;top:0;left:0;
  width:4px;height:100%;
  background:linear-gradient(to bottom,#4f9cf9,rgba(79,156,249,.2));
  border-radius:10px 0 0 10px;
}
.tl-item-inner{padding-left:.5rem;}
.tl-glow{
  position:absolute;top:-60px;left:-60px;
  width:200px;height:200px;
  background:radial-gradient(circle,rgba(79,156,249,.07) 0%,transparent 70%);
  pointer-events:none;
  transition:opacity .4s;
  opacity:0;
}
.tl-item:hover .tl-glow{opacity:1;}
.tl-period{
  font-family:var(--font-mono);font-size:.65rem;letter-spacing:.14em;
  color:#4f9cf9;margin-bottom:.6rem;
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(79,156,249,.08);
  border:1px solid rgba(79,156,249,.2);
  padding:.25rem .75rem;border-radius:20px;
}
.tl-period::before{content:"";width:6px;height:6px;border-radius:50%;background:#4f9cf9;animation:pulse 2s ease infinite;}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(79,156,249,.4);}50%{opacity:.7;box-shadow:0 0 0 5px rgba(79,156,249,0);}}
.tl-role{font-family:var(--font-display);font-size:1.6rem;font-weight:400;color:#fff;margin:.6rem 0 .2rem;line-height:1.2;}
.tl-company{font-size:.88rem;color:#5a6a7e;margin-bottom:1rem;}
.tl-desc{font-size:.9rem;color:#5a6a7e;line-height:1.7;margin-bottom:1.2rem;}
.tl-chips{display:flex;flex-wrap:wrap;gap:.4rem;}
@media(max-width:640px){
  .tl-item{padding:1.5rem 1.2rem 1.5rem 1.2rem;}
  .tl-role{font-size:1.3rem;}
}

/* ── EDUCATION ── */
.edu-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;}
@media(max-width:700px){.edu-grid{grid-template-columns:1fr;}}
.edu-card{
  padding:2rem;border:1px solid var(--border);border-radius:8px;
  background:var(--surface);
}
.edu-year{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.12em;color:#4f9cf9;margin-bottom:.5rem;}
.edu-degree{font-family:var(--font-display);font-size:1.4rem;font-weight:400;color:#fff;margin-bottom:.3rem;}
.edu-school{font-size:.88rem;color:#5a6a7e;margin-bottom:1rem;}
.edu-chips{display:flex;flex-wrap:wrap;gap:.4rem;}

/* ── CONTACT ── */
#contact{background:var(--surface);}
.contact-inner{max-width:600px;margin:0 auto;text-align:center;}
.contact-intro{color:#5a6a7e;font-size:1rem;line-height:1.8;margin-bottom:3rem;}
.contact-links{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap;}
.contact-link{
  display:flex;align-items:center;gap:.6rem;
  padding:.9rem 1.6rem;border:1px solid var(--border);border-radius:6px;
  background:var(--surface2);font-size:.88rem;
  text-decoration:none;transition:border-color .25s,background .25s;
}
.contact-link:hover{border-color:rgba(79,156,249,.4);background:rgba(79,156,249,.05);}
.contact-link:active{background:rgba(79,156,249,.1);border-color:#4f9cf9;}
.contact-icon{font-size:1.1rem;}
@media(max-width:500px){
  .contact-links{flex-direction:column;align-items:center;}
  .contact-link{width:100%;max-width:300px;justify-content:center;}
}

/* ── FOOTER ── */
footer{
  padding:2.5rem;text-align:center;border-top:1px solid var(--border);
}
.footer-logo{font-family:var(--font-display);font-size:1.2rem;font-weight:300;color:#5a6a7e;margin-bottom:.5rem;}
.footer-logo span{color:#4f9cf9;}
.footer-copy{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:#5a6a7e;}

/* ── GRID OVERLAY ── */
.hero-grid{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:linear-gradient(rgba(79,156,249,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(79,156,249,.03) 1px,transparent 1px);
  background-size:60px 60px;
}

/* ── MOBILE ONLY FIXES ── */
@media(max-width:640px){

  /* LinkedJobs live preview - smaller on mobile */
  .feat-preview-live{
    width:100% !important;
    height:320px !important;
  }

  /* Skills layout - center tools section on mobile */
  .tools-section{
    margin-top:2.5rem;
  }
  .tool-group{
    text-align:left;
  }
  .tool-pills{
    justify-content:flex-start;
  }
  .skills-layout{
    gap:1.5rem;
  }
}