:root{
  --bg:#070b10;
  --bg-deep:#04070b;
  --panel:#0c121a;
  --panel-soft:#101822;
  --white:#f7f9fc;
  --white-soft:#dce3eb;
  --muted:#9ca8b7;
  --quiet:#6f7b8a;
  --blue:#2488ff;
  --blue-light:#59a9ff;
  --line:rgba(255,255,255,.10);
  --line-light:rgba(255,255,255,.15);
  --max:1240px;
  --display:"Space Grotesk",sans-serif;
  --body:"DM Sans",sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box;}

html{
  scroll-behavior:smooth;
  background:var(--bg);
}

body{
  min-height:100vh;
  overflow-x:hidden;
  background:
    radial-gradient(circle at 75% 10%,rgba(25,90,160,.13),transparent 28%),
    radial-gradient(circle at 10% 40%,rgba(20,90,150,.07),transparent 25%),
    var(--bg);
  color:var(--white);
  font-family:var(--body);
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}

body.nav-open{overflow:hidden;}

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

button{font:inherit;}

img{display:block;max-width:100%;}

::selection{color:#fff;background:var(--blue);}

.background-grid{
  position:fixed;
  inset:0;
  z-index:-5;
  pointer-events:none;
  opacity:.25;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:70px 70px;
  mask-image:linear-gradient(to bottom,black,transparent 88%);
}

.background-glow{
  position:fixed;
  width:600px;
  height:600px;
  border-radius:50%;
  pointer-events:none;
  z-index:-4;
  filter:blur(80px);
  opacity:.15;
  animation:floatGlow 14s ease-in-out infinite alternate;
}

.glow-one{top:-250px;right:-160px;background:#1677d5;}

.glow-two{bottom:-300px;left:-200px;background:#0a4f9b;animation-delay:-6s;}

@keyframes floatGlow{
  from{transform:translate3d(0,0,0) scale(1);}
  to{transform:translate3d(-50px,40px,0) scale(1.12);}
}

.cursor-glow{
  position:fixed;
  width:280px;
  height:280px;
  border-radius:50%;
  pointer-events:none;
  z-index:-1;
  background:radial-gradient(circle,rgba(36,136,255,.07),transparent 65%);
  transform:translate(-50%,-50%);
  transition:left .15s ease,top .15s ease;
}

.container{
  width:min(calc(100% - 60px),var(--max));
  margin-inline:auto;
}

.section{padding:125px 0;}

.progress{
  position:fixed;
  top:0;
  left:0;
  z-index:100;
  height:2px;
  width:0;
  background:linear-gradient(90deg,var(--blue),var(--blue-light));
  box-shadow:0 0 15px rgba(36,136,255,.65);
}

.section-heading{
  max-width:850px;
  margin-bottom:60px;
}

.section-number{
  display:block;
  margin-bottom:18px;
  color:var(--blue-light);
  font-family:"Space Grotesk",sans-serif;
  font-size:13px;
  font-weight:600;
  letter-spacing:.16em;
}

.section-heading h2{
  color:#fff;
  font-family:var(--display);
  font-size:clamp(42px,5vw,68px);
  font-weight:600;
  line-height:1.02;
  letter-spacing:-.045em;
}

.site-header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:50;
  height:82px;
  background:linear-gradient(to bottom,rgba(5,9,14,.95),rgba(5,9,14,.65),transparent);
  backdrop-filter:blur(8px);
}

.nav-container{
  height:82px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-family:var(--display);
  font-size:18px;
  font-weight:600;
  letter-spacing:-.02em;
}

.brand-mark{
  color:var(--blue);
  font-family:monospace;
  font-weight:700;
}

.navlinks{
  display:flex;
  align-items:center;
  gap:29px;
}

.navlinks a{
  position:relative;
  color:#b7c1cd;
  font-size:13px;
  font-weight:500;
  transition:.25s ease;
}

.navlinks a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-7px;
  width:0;
  height:1px;
  background:var(--blue);
  transition:.25s ease;
}

.navlinks a:hover{color:#fff;}

.navlinks a:hover::after{width:100%;}

.menu-btn{
  display:none;
  width:40px;
  height:40px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
  cursor:pointer;
}

.menu-btn span{
  display:block;
  width:18px;
  height:1px;
  margin:5px auto;
  background:#fff;
}
.hero{
  position:relative;
  min-height:850px;
  padding:165px 0 80px;
}

.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);
  gap:60px;
  align-items:center;
}

.hero-copy{
  position:relative;
  z-index:3;
  padding-left:5px;
}

.hero-line{
  width:62px;
  height:3px;
  margin-bottom:25px;
  background:#fff;
  box-shadow:0 0 20px rgba(255,255,255,.12);
}

.eyebrow{
  margin-bottom:20px;
  color:var(--blue-light);
  font-size:13px;
  font-weight:600;
  letter-spacing:.16em;
}

.hero h1{
  max-width:760px;
  color:#fff;
  font-family:var(--display);
  font-size:clamp(48px,6vw,79px);
  font-weight:600;
  line-height:.99;
  letter-spacing:-.055em;
}

.hero h2{
  color:hsl(203,95%,46%);
  display:inline;
}

.hero-description{
  max-width:680px;
  margin-top:30px;
  color:#aeb9c6;
  font-size:17px;
  line-height:1.85;
}

.hero-actions{
  display:flex;
  gap:13px;
  margin-top:35px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  min-height:51px;
  padding:0 22px;
  border:1px solid var(--line-light);
  font-size:14px;
  font-weight:600;
  transition:transform .25s ease,border-color .25s ease,background .25s ease;
}

.btn:hover{transform:translateY(-3px);}

.btn-primary{
  color:#fff;
  border-color:#167ce8;
  background:#126fd4;
  box-shadow:0 15px 35px rgba(16,112,212,.2);
}

.btn-primary:hover{background:#1881ef;}

.btn-secondary{
  color:#d8e0e9;
  background:rgba(255,255,255,.035);
}

.btn-secondary:hover{
  border-color:rgba(255,255,255,.28);
  background:rgba(255,255,255,.07);
}

.hero-socials{
  display:flex;
  gap:24px;
  margin-top:31px;
}

.hero-socials a{
  color:#8794a4;
  font-size:13px;
  border-bottom:1px solid transparent;
  transition:.2s ease;
}

.hero-socials a:hover{
  color:#fff;
  border-color:var(--blue);
}

.hero-visual{
  position:relative;
  min-height:560px;
  display:flex;
  align-items:center;
  justify-content:center;
}

.image-frame{
  position:relative;
  width:min(325px,100%);
  aspect-ratio:4/5;
  z-index:2;
  overflow:hidden;
  background:#17212c;
  border-radius:4px;
  box-shadow:0 35px 100px rgba(0,0,0,.5);
  cursor:pointer;
  animation:imgFloat 6s ease-in-out infinite;
  transition:transform .6s var(--ease),box-shadow .6s ease;
}

@keyframes imgFloat{
  0%,100%{translate:0 0;}
  50%{translate:0 -12px;}
}
.hero-visual:hover .image-frame{
  transform:perspective(900px) rotateY(-9deg) rotateX(5deg) scale(1.04);
  box-shadow:0 45px 110px rgba(0,0,0,.55),0 0 60px rgba(36,136,255,.22);
}

.image-frame:active{
  transform:perspective(900px) rotateY(-9deg) rotateX(5deg) scale(.98);
}

.image-frame::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:3;
  pointer-events:none;
  background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.28) 50%,transparent 70%);
  transform:translateX(-130%);
}

.hero-visual:hover .image-frame::before{
  transform:translateX(130%);
  transition:transform 1s var(--ease);
}

.image-border{
  position:absolute;
  inset:14px -14px -14px 14px;
  z-index:-1;
  pointer-events:none;
  border:1px solid rgba(255,255,255,.16);
}

.profile-image{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center center;
  filter:saturate(.82) contrast(1.04);
  transition:transform 1s var(--ease),filter .6s ease;
}

.image-frame:hover .profile-image{transform:scale(1.025);}

.hero-visual:hover .profile-image{filter:saturate(1.05) contrast(1.06);}

.image-frame::after{
  content:"";
  position:absolute;
  inset:14px -14px -14px 14px;
  pointer-events:none;
  background:linear-gradient(135deg,rgba(255,255,255,.04),transparent 35%,rgba(0,0,0,.08));
}
.visual-orbit{
  position:absolute;
  border:1px solid rgba(75,153,235,.2);
  border-radius:50%;
  pointer-events:none;
  transition:border-color .5s ease;
}

.orbit-one{
  width:590px;
  height:590px;
  transform:rotate(-20deg) scaleY(.58);
  animation:orbitSpin 28s linear infinite;
}

.orbit-two{
  width:540px;
  height:540px;
  transform:rotate(48deg) scaleY(.58);
  border-color:rgba(255,255,255,.09);
  animation:orbitSpin 36s linear infinite reverse;
}

@keyframes orbitSpin{
  to{rotate:360deg;}
}

.hero-visual:hover .orbit-one{border-color:rgba(89,169,255,.5);}

.hero-visual:hover .orbit-two{border-color:rgba(255,255,255,.22);}
.visual-dot{
  position:absolute;
  width:7px;
  height:7px;
  border-radius:50%;
  background:#5caeff;
  box-shadow:0 0 18px rgba(92,174,255,.8);
  z-index:4;
  animation:dotBlink 3s ease-in-out infinite;
  transition:translate .6s var(--ease),scale .6s var(--ease),box-shadow .6s ease;
}

@keyframes dotBlink{
  0%,100%{opacity:1;}
  50%{opacity:.35;}
}

.dot-one{top:19%;right:14%;}

.dot-two{bottom:22%;left:13%;animation-delay:-1s;}

.dot-three{top:50%;right:3%;animation-delay:-2s;}

.hero-visual:hover .visual-dot{
  scale:1.8;
  box-shadow:0 0 28px rgba(92,174,255,1);
}

.hero-visual:hover .dot-one{translate:18px -16px;}

.hero-visual:hover .dot-two{translate:-20px 14px;}

.hero-visual:hover .dot-three{translate:14px 18px;}

.hero-stats{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  margin-top:85px;
  border-top:1px solid var(--line);
}

.stat{
  display:flex;
  align-items:center;
  gap:18px;
  min-height:105px;
  padding:18px 30px;
  border-right:1px solid var(--line);
}

.stat:first-child{padding-left:0;}

.stat:last-child{border-right:0;}

.stat strong{
  color:#fff;
  font-family:var(--display);
  font-size:39px;
  line-height:1;
  font-weight:600;
  letter-spacing:-.05em;
}

.stat span{
  color:#8794a4;
  font-size:12px;
  line-height:1.45;
}


.about-section{border-top:1px solid var(--line);}

.about-grid{
  display:grid;
  grid-template-columns:1fr .82fr;
  gap:100px;
  align-items:start;
}

.about-intro{padding-top:5px;}

.large-text{
  max-width:700px;
  color:#d8e0e9;
  font-family:var(--display);
  font-size:27px;
  line-height:1.45;
  letter-spacing:-.025em;
}

.large-text strong{color:#fff;}

.about-intro > p:nth-child(2){
  max-width:650px;
  margin-top:26px;
  color:#9ca8b7;
  font-size:16px;
  line-height:1.9;
}

.text-link{
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-top:27px;
  padding-bottom:4px;
  color:#fff;
  font-size:14px;
  font-weight:600;
  border-bottom:1px solid var(--blue);
}

.text-link span{color:var(--blue-light);}

.about-details{
  overflow:hidden;
  background:linear-gradient(135deg,#0d1722,#080f17);
  border:1px solid var(--line);
  box-shadow:0 30px 80px rgba(0,0,0,.22);
}

.detail-row{
  min-height:94px;
  display:flex;
  align-items:center;
  gap:18px;
  padding:17px 24px;
  border-bottom:1px solid var(--line);
}

.detail-row:last-child{border-bottom:0;}

.detail-icon{
  flex:0 0 40px;
  width:40px;
  height:40px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#6eb6ff;
  background:rgba(36,136,255,.08);
  border:1px solid rgba(36,136,255,.22);
  font-size:13px;
  font-weight:700;
}

.detail-row div:last-child{
  display:flex;
  flex-direction:column;
  gap:2px;
}

.detail-row span{
  color:#758293;
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.12em;
}

.detail-row strong{
  color:#e9eef4;
  font-size:16px;
  font-weight:500;
}

.research-section{border-top:1px solid var(--line);}

.research-feature{
  display:grid;
  grid-template-columns:1.25fr .75fr;
  min-height:530px;
  overflow:hidden;
  background:linear-gradient(135deg,#0b1622,#071019);
  border:1px solid var(--line);
  box-shadow:0 35px 100px rgba(0,0,0,.25);
}

.research-main{padding:65px;}

.research-meta{
  color:var(--blue-light);
  font-family:monospace;
  font-size:12px;
  letter-spacing:.1em;
}

.research-meta span{
  color:#667486;
  padding:0 6px;
}

.research-main h3{
  max-width:780px;
  margin-top:22px;
  color:#fff;
  font-family:var(--display);
  font-size:clamp(34px,4vw,55px);
  line-height:1.04;
  letter-spacing:-.05em;
}

.research-main > p{
  max-width:670px;
  margin-top:26px;
  color:#a4b0be;
  font-size:16px;
  line-height:1.85;
}

.research-tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:28px;
}

.research-tags span{
  padding:7px 12px;
  color:#aebbd0;
  background:rgba(255,255,255,.035);
  border:1px solid var(--line);
  font-size:11px;
}

.research-side{
  position:relative;
  min-height:530px;
  overflow:hidden;
  background:radial-gradient(circle at center,rgba(34,129,220,.13),transparent 48%),#071019;
}

.research-circle{
  position:absolute;
  left:50%;
  top:50%;
  border-radius:50%;
  border:1px solid rgba(83,163,238,.3);
  transform:translate(-50%,-50%);
}

.circle-large{
  width:430px;
  height:430px;
  animation:rotateSlow 18s linear infinite;
}

.circle-medium{
  width:310px;
  height:310px;
  border-color:rgba(255,255,255,.14);
  transform:translate(-50%,-50%) rotate(45deg) scaleX(.65);
}

.circle-small{
  width:150px;
  height:150px;
  border-color:rgba(82,168,245,.5);
  box-shadow:0 0 80px rgba(36,136,255,.15);
}

@keyframes rotateSlow{
  from{transform:translate(-50%,-50%) rotate(0deg);}
  to{transform:translate(-50%,-50%) rotate(360deg);}
}

.research-code{
  position:absolute;
  left:50%;
  top:50%;
  transform:translate(-50%,-50%);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:6px;
  color:#cce5ff;
  font-family:monospace;
  font-size:13px;
  letter-spacing:.15em;
}

.research-secondary{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  margin-top:14px;
  border:1px solid var(--line);
}

.research-item{
  padding:35px;
  background:rgba(255,255,255,.018);
  border-right:1px solid var(--line);
}

.research-item:last-child{border-right:0;}

.research-item > span{
  color:var(--blue-light);
  font-family:monospace;
  font-size:11px;
  letter-spacing:.1em;
}

.research-item h3{
  margin-top:15px;
  color:#eef3f8;
  font-family:var(--display);
  font-size:23px;
  line-height:1.25;
}

.research-item p{
  margin-top:10px;
  color:#8f9cab;
  font-size:14px;
}
.projects-section{border-top:1px solid var(--line);}

.projects-heading{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:60px;
}

.projects-intro{
  max-width:350px;
  margin-bottom:62px;
  color:#9ca8b7;
  font-size:15px;
  line-height:1.8;
}

.project-filters{
  display:flex;
  gap:7px;
  margin-bottom:25px;
}

.filter{
  padding:9px 18px;
  color:#9ba7b6;
  background:rgba(255,255,255,.025);
  border:1px solid var(--line);
  cursor:pointer;
  font-size:13px;
  transition:.25s ease;
}

.filter:hover{
  color:#fff;
  border-color:rgba(75,157,239,.45);
}

.filter.active{
  color:#fff;
  background:#126fd4;
  border-color:#126fd4;
  box-shadow:0 10px 25px rgba(18,111,212,.18);
}

.projects-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:13px;
}

.project-card{
  position:relative;
  min-height:265px;
  padding:27px;
  overflow:hidden;
  cursor:pointer;
  background:linear-gradient(145deg,#0c151f,#080f16);
  border:1px solid var(--line);
  transition:transform .3s var(--ease),border-color .3s ease;
}

.project-card:hover{
  transform:translateY(-6px);
  border-color:rgba(55,151,239,.38);
}

.project-card::before{
  content:"";
  position:absolute;
  width:180px;
  height:180px;
  top:-100px;
  right:-100px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(36,136,255,.18),transparent 68%);
  transition:.4s ease;
}

.project-card:hover::before{transform:scale(1.5);}

.project-number{
  color:#6e7b8b;
  font-family:monospace;
  font-size:11px;
  letter-spacing:.1em;
}

.project-card h3{
  max-width:310px;
  margin-top:48px;
  color:#fff;
  font-family:var(--display);
  font-size:24px;
  line-height:1.15;
  letter-spacing:-.025em;
}

.project-card p{
  max-width:330px;
  margin-top:12px;
  color:#8996a6;
  font-size:14px;
  line-height:1.65;
}

.arrow{
  position:absolute;
  right:25px;
  bottom:22px;
  color:#5faeff;
  font-size:22px;
}


.experience-section{border-top:1px solid var(--line);}

.experience-list{border-top:1px solid var(--line);}

.experience-item{
  display:grid;
  grid-template-columns:180px 1fr;
  gap:55px;
  padding:38px 0;
  border-bottom:1px solid var(--line);
}

.experience-date{
  color:#6e7b8b;
  font-family:monospace;
  font-size:11px;
  letter-spacing:.08em;
}

.experience-top{
  display:flex;
  justify-content:space-between;
  gap:20px;
}

.experience-top h3{
  color:#f2f5f8;
  font-family:var(--display);
  font-size:25px;
  font-weight:600;
  line-height:1.25;
}

.experience-top span{
  color:var(--blue-light);
  font-size:13px;
  white-space:nowrap;
}

.experience-content p{
  max-width:800px;
  margin-top:13px;
  color:#98a5b4;
  font-size:15px;
  line-height:1.8;
}


.achievements-section{border-top:1px solid var(--line);}

.achievement-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.achievement{
  min-height:270px;
  padding:30px;
  border-right:1px solid var(--line);
}

.achievement:last-child{border-right:0;}

.achievement > span{
  color:var(--blue-light);
  font-family:monospace;
  font-size:12px;
}

.achievement h3{
  margin-top:58px;
  color:#fff;
  font-family:var(--display);
  font-size:23px;
  line-height:1.2;
}

.achievement p{
  margin-top:12px;
  color:#8996a6;
  font-size:14px;
  line-height:1.7;
}

.stack-section{border-top:1px solid var(--line);}

.stack-groups{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--line);
  border-left:1px solid var(--line);
}

.stack-group{
  min-height:190px;
  padding:28px;
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.stack-group span{
  color:var(--blue-light);
  font-family:monospace;
  font-size:11px;
  letter-spacing:.12em;
}

.stack-group p{
  margin-top:35px;
  color:#b5c0cc;
  font-size:15px;
  line-height:1.8;
}
.contact-section{border-top:1px solid var(--line);}

.contact-box{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  min-height:510px;
  overflow:hidden;
  background:linear-gradient(135deg,#0c1723,#071019);
  border:1px solid var(--line);
  box-shadow:0 35px 100px rgba(0,0,0,.3);
}

.contact-main{padding:65px;}

.contact-main h2{
  max-width:700px;
  margin-top:10px;
  color:#fff;
  font-family:var(--display);
  font-size:clamp(43px,5vw,67px);
  line-height:1;
  letter-spacing:-.055em;
}

.contact-main p{
  max-width:580px;
  margin-top:25px;
  color:#9ca8b7;
  font-size:16px;
  line-height:1.8;
}

.contact-email{
  display:inline-flex;
  align-items:center;
  gap:13px;
  margin-top:35px;
  padding-bottom:7px;
  color:#fff;
  font-size:18px;
  font-weight:500;
  border-bottom:1px solid var(--blue);
}

.contact-email span{color:var(--blue-light);}

.contact-social{
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:9px;
  padding:50px;
  background:rgba(255,255,255,.018);
  border-left:1px solid var(--line);
}

.social-card{
  display:grid;
  grid-template-columns:46px 1fr 20px;
  align-items:center;
  gap:14px;
  padding:15px;
  background:rgba(255,255,255,.025);
  border:1px solid var(--line);
  transition:.25s ease;
}

.social-card:hover{
  transform:translateX(5px);
  background:rgba(255,255,255,.055);
  border-color:rgba(255,255,255,.18);
}

.social-big{
  width:43px;
  height:43px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,.06);
  border:1px solid var(--line);
  color:#fff;
  font-family:var(--display);
  font-size:17px;
  font-weight:700;
}

.social-big.linkedin{color:#64b2ff;}

.social-big.github{
  font-family:monospace;
  font-size:13px;
}

.social-big.facebook{
  color:#6db5ff;
  font-family:Arial,sans-serif;
  font-size:23px;
}

.social-big.instagram{color:#f3f5f8;}

.social-card div:nth-child(2){
  display:flex;
  flex-direction:column;
  gap:2px;
}

.social-card strong{
  color:#eef3f8;
  font-size:16px;
  font-weight:600;
}

.social-card small{
  color:#7f8c9b;
  font-size:12px;
}

.social-arrow{
  color:#758293;
  font-size:17px;
}

.site-footer{
  position:relative;
  padding:85px 0 28px;
  background:linear-gradient(180deg,#05090e,#020508);
  border-top:1px solid var(--line);
  overflow:hidden;
}

.site-footer::before{
  content:"";
  position:absolute;
  width:700px;
  height:300px;
  left:50%;
  top:-260px;
  transform:translateX(-50%);
  background:radial-gradient(ellipse,rgba(36,136,255,.12),transparent 70%);
  pointer-events:none;
}

.footer-top{
  position:relative;
  display:grid;
  grid-template-columns:1fr 1.25fr;
  gap:100px;
  padding-bottom:70px;
}

.footer-brand{max-width:430px;}

.footer-logo{
  display:inline-flex;
  align-items:center;
  gap:11px;
  color:#fff;
  font-family:var(--display);
  font-size:23px;
  font-weight:600;
  letter-spacing:-.03em;
}

.footer-logo span{
  color:var(--blue);
  font-family:monospace;
  font-size:20px;
}

.footer-brand p{
  max-width:380px;
  margin-top:20px;
  color:#8996a6;
  font-size:16px;
  line-height:1.8;
}

.footer-socials{
  display:flex;
  flex-wrap:wrap;
  gap:25px;
  margin-top:30px;
}

.footer-socials a{
  position:relative;
  color:#c7d0da;
  font-size:15px;
  font-weight:500;
  padding-bottom:4px;
  border-bottom:1px solid transparent;
  transition:.25s ease;
}

.footer-socials a:hover{
  color:#fff;
  border-color:var(--blue);
}

.footer-links{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:35px;
}

.footer-links > div{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:11px;
}

.footer-links small{
  margin-bottom:9px;
  color:#667486;
  font-family:monospace;
  font-size:12px;
  letter-spacing:.14em;
}

.footer-links a{
  color:#b8c2ce;
  font-size:15px;
  transition:.2s ease;
}

.footer-links a:hover{
  color:#fff;
  transform:translateX(3px);
}

.footer-links span{
  color:#8a97a7;
  font-size:14px;
  line-height:1.55;
}

.footer-divider{
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.13),transparent);
}

.footer-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:25px;
  padding-top:25px;
  color:#697687;
  font-size:13px;
}

.footer-bottom a{
  color:#aeb8c4;
  transition:.2s ease;
}

.footer-bottom a:hover{color:#fff;}

.modal{
  position:fixed;
  inset:0;
  z-index:100;
  display:none;
  align-items:center;
  justify-content:center;
  padding:20px;
  background:rgba(0,0,0,.72);
  backdrop-filter:blur(12px);
}

.modal.open{display:flex;}

.modal-panel{
  position:relative;
  width:min(700px,100%);
  max-height:90vh;
  overflow:auto;
  padding:55px;
  background:linear-gradient(145deg,#0d1823,#071019);
  border:1px solid var(--line-light);
  box-shadow:0 40px 120px rgba(0,0,0,.65);
}

.modal-close{
  position:absolute;
  top:18px;
  right:20px;
  width:38px;
  height:38px;
  color:#fff;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  cursor:pointer;
  font-size:23px;
}

#modalTag{
  color:var(--blue-light);
  font-family:monospace;
  font-size:11px;
  letter-spacing:.1em;
}

.modal-panel h2{
  margin-top:14px;
  color:#fff;
  font-family:var(--display);
  font-size:38px;
  line-height:1.05;
  letter-spacing:-.04em;
}

.modal-panel > p{
  margin-top:20px;
  color:#9da9b7;
  font-size:15px;
  line-height:1.8;
}

#modalBullets{
  margin-top:24px;
  padding-left:18px;
  color:#c0cad5;
}

#modalBullets li{margin:7px 0;}

.modal-links{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:30px;
}

.reveal{
  opacity:0;
  transform:translateY(24px);
  transition:opacity .75s var(--ease),transform .75s var(--ease);
}

.reveal.visible{
  opacity:1;
  transform:none;
}
@media(max-width:1050px){

  .hero-grid{
    grid-template-columns:1fr 1fr;
    gap:30px;
  }

  .hero h1{font-size:58px;}

  .hero-visual{min-height:500px;}

  .projects-grid{grid-template-columns:repeat(2,1fr);}

  .achievement-grid{grid-template-columns:repeat(2,1fr);}

  .achievement:nth-child(2){border-right:0;}

  .achievement:nth-child(3){border-top:1px solid var(--line);}

  .achievement:nth-child(4){border-top:1px solid var(--line);}

  .stack-groups{grid-template-columns:repeat(2,1fr);}

  .footer-top{
    grid-template-columns:1fr;
    gap:60px;
  }

}

@media(max-width:850px){

  .navlinks{
    position:fixed;
    top:82px;
    left:0;
    right:0;
    display:none;
    flex-direction:column;
    align-items:flex-start;
    gap:0;
    padding:15px 30px 25px;
    background:rgba(4,8,13,.97);
    border-bottom:1px solid var(--line);
  }

  body.nav-open .navlinks{display:flex;}

  .navlinks a{
    width:100%;
    padding:15px 0;
    font-size:15px;
    border-bottom:1px solid rgba(255,255,255,.06);
  }

  .navlinks a::after{display:none;}

  .menu-btn{display:block;}

  .hero{padding-top:135px;}

  .hero-grid{grid-template-columns:1fr;}

  .hero-copy{max-width:800px;}

  .hero-visual{
    min-height:600px;
    margin-top:20px;
  }

  .hero-stats{margin-top:45px;}

  .about-grid{
    grid-template-columns:1fr;
    gap:50px;
  }

  .research-feature{grid-template-columns:1fr;}

  .research-side{min-height:420px;}

  .experience-item{
    grid-template-columns:130px 1fr;
    gap:25px;
  }

  .contact-box{grid-template-columns:1fr;}

  .contact-social{
    border-left:0;
    border-top:1px solid var(--line);
  }

}

@media(max-width:650px){

  .container{width:min(calc(100% - 30px),var(--max));}

  .section{padding:90px 0;}

  .hero{padding-top:120px;}

  .hero h1{
    font-size:46px;
    line-height:1.01;
  }

  .hero-description{
    font-size:15px;
    line-height:1.8;
  }

  .hero-actions{flex-direction:column;}

  .btn{width:100%;}

  .hero-visual{min-height:470px;}

  .image-frame{width:88%;}

  .orbit-one{
    width:430px;
    height:430px;
  }

  .orbit-two{
    width:390px;
    height:390px;
  }

  .hero-stats{grid-template-columns:1fr 1fr;}

  .stat{
    min-height:90px;
    padding:15px 10px;
    border-right:1px solid var(--line);
    border-bottom:1px solid var(--line);
  }

  .stat:nth-child(2){border-right:0;}

  .stat:nth-child(3){border-bottom:0;}

  .stat:nth-child(4){
    border-right:0;
    border-bottom:0;
  }

  .stat strong{font-size:27px;}

  .stat span{font-size:10px;}

  .section-heading h2{font-size:43px;}

  .large-text{font-size:22px;}

  .research-main{padding:38px 25px;}

  .research-main h3{font-size:33px;}

  .research-side{min-height:360px;}

  .research-secondary{grid-template-columns:1fr;}

  .research-item{
    border-right:0;
    border-bottom:1px solid var(--line);
  }

  .research-item:last-child{border-bottom:0;}

  .projects-heading{
    flex-direction:column;
    align-items:flex-start;
    gap:0;
  }

  .projects-intro{margin-bottom:30px;}

  .project-filters{
    overflow-x:auto;
    padding-bottom:5px;
  }

  .filter{flex:0 0 auto;}

  .projects-grid{grid-template-columns:1fr;}

  .project-card{min-height:230px;}

  .experience-item{
    grid-template-columns:1fr;
    gap:10px;
  }

  .experience-top{
    flex-direction:column;
    gap:5px;
  }

  .experience-top h3{font-size:22px;}

  .achievement-grid{grid-template-columns:1fr;}

  .achievement{
    border-right:0;
    border-bottom:1px solid var(--line);
  }

  .achievement:last-child{border-bottom:0;}

  .achievement:nth-child(3){border-top:0;}

  .achievement:nth-child(4){border-top:0;}

  .stack-groups{grid-template-columns:1fr;}

  .contact-main{padding:40px 25px;}

  .contact-main h2{font-size:43px;}

  .contact-social{padding:25px;}

  .footer-top{gap:50px;}

  .footer-links{
    grid-template-columns:1fr 1fr;
    gap:40px 25px;
  }

  .footer-links > div:last-child{grid-column:1/-1;}

  .footer-bottom{
    flex-direction:column;
    align-items:flex-start;
    gap:9px;
  }

  .modal-panel{padding:38px 24px;}

  .modal-panel h2{font-size:31px;}

}


@media(prefers-reduced-motion:reduce){

  *,
  *::before,
  *::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    scroll-behavior:auto !important;
    transition-duration:.01ms !important;
  }

}