/* ════════════════════════════════════════
   RESET & ROOT
════════════════════════════════════════ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#050816;
  --bg1:#0b1120;
  --bg2:#0f172a;
  --bg3:#1e293b;
  --surface:rgba(255,255,255,0.02);
  --g:#06b6d4;
  --g-cyan:#22d3ee;
  --g-purple:#7c3aed;
  --gd:rgba(6,182,212,.12);
  --gd2:rgba(6,182,212,.06);
  --gdline:rgba(255,255,255,.1);
  --txt:#f8fafc;
  --txt2:#cbd5e1;
  --muted:#64748b;
  --border:rgba(255,255,255,.08);
  --hd:'Bebas Neue',sans-serif;
  --bd:'DM Sans',sans-serif;
  --mn:'JetBrains Mono',monospace;
}
html{scroll-behavior:smooth;font-size:16px;background:var(--bg)}
body{font-family:var(--bd);color:var(--txt);background:var(--bg);overflow-x:hidden;-webkit-font-smoothing:antialiased;cursor:none}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
::selection{background:var(--gd);color:var(--g)}
::-webkit-scrollbar{width:2px}
::-webkit-scrollbar-thumb{background:var(--g);border-radius:99px}

/* ════════════════════════════════════════
   CURSOR
════════════════════════════════════════ */
#cur{position:fixed;top:0;left:0;z-index:9998;pointer-events:none;mix-blend-mode:screen}
#cur-dot{position:absolute;width:8px;height:8px;background:#fff;border-radius:50%;transform:translate(-50%,-50%);transition:width .15s,height .15s;box-shadow:0 0 10px #06b6d4}
#cur-ring{position:fixed;top:0;left:0;z-index:9997;pointer-events:none;width:40px;height:40px;border:1.5px solid rgba(255,255,255,.2);border-radius:50%;transform:translate(-50%,-50%);transition:width .3s,height .3s,border-color .3s,opacity .3s}
body.link-hover #cur-dot{width:14px;height:14px}
body.link-hover #cur-ring{width:60px;height:60px;border-color:rgba(6,182,212,.4)}

/* ════════════════════════════════════════
   CANVAS BG — particle field
════════════════════════════════════════ */
#bg-canvas{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.6}
.aurora-wrap{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;background:#020617}
.aurora-blob{position:absolute;width:60vw;height:60vw;border-radius:50%;filter:blur(100px);opacity:.15;animation:float-blob 20s infinite alternate}
.blob-1{top:-10%;left:-10%;background:var(--g-cyan)}
.blob-2{bottom:-10%;right:-10%;background:var(--g-purple)}
.blob-3{top:20%;right:10%;background:var(--g);animation-delay:-5s}
@keyframes float-blob{from{transform:translate(0,0) scale(1)}to{transform:translate(10%,10%) scale(1.2)}}
.bg-grid{position:fixed;inset:0;z-index:0;opacity:.15;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:60px 60px}

/* ════════════════════════════════════════
   NAV
════════════════════════════════════════ */
nav{
  position:fixed;top:0;left:0;right:0;z-index:500;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.6rem 6%;
  transition:padding .4s,background .4s,border .4s;
}
nav.solid{
  padding:1rem 6%;
  background:rgba(2,6,23,.85);
  backdrop-filter:blur(24px);
  border-bottom:1px solid var(--border);
}
.nav-logo{
  font-family:var(--hd);
  font-size:2rem;letter-spacing:.05em;
  color:var(--txt);line-height:1;
}
.nav-logo span{color:var(--g)}
.nav-links{display:flex;gap:2.2rem;list-style:none}
.nav-links a{
  font-size:.78rem;font-weight:500;
  color:var(--muted);letter-spacing:.12em;
  text-transform:uppercase;
  transition:color .2s;
  position:relative;
}
.nav-links a::after{
  content:'';position:absolute;bottom:-3px;left:0;right:0;
  height:1px;background:var(--g);
  transform:scaleX(0);transform-origin:left;
  transition:transform .25s ease;
}
.nav-links a:hover{color:var(--txt)}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-hire{
  font-family:var(--mn);font-size:.72rem;font-weight:600;
  color:var(--bg);background:var(--g);
  padding:.55rem 1.3rem;border-radius:3px;
  letter-spacing:.08em;text-transform:uppercase;
  transition:transform .2s,box-shadow .2s,background .2s;
  box-shadow:0 0 24px rgba(6,182,212,.25);
}
.nav-hire:hover{background:#fff;transform:translateY(-2px);box-shadow:0 6px 30px rgba(6,182,212,.3)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:none}
.hamburger span{width:22px;height:1.5px;background:var(--txt);border-radius:2px;transition:all .3s}
.mob-nav{
  display:none;position:fixed;inset:0;z-index:499;
  background:var(--bg);flex-direction:column;align-items:center;justify-content:center;gap:2rem;
}
.mob-nav.open{display:flex}
.mob-nav a{font-family:var(--hd);font-size:3.5rem;color:var(--txt);letter-spacing:.04em;transition:color .2s}
.mob-nav a:hover{color:var(--g)}
.mob-close{position:absolute;top:1.6rem;right:6%;background:none;border:none;color:var(--muted);font-size:1.4rem;cursor:none}

/* ════════════════════════════════════════
   HERO
════════════════════════════════════════ */
#hero{
  position:relative;min-height:100vh;
  display:flex;align-items:center;
  padding:0 6%;overflow:hidden;
}
.hero-glow{
  position:absolute;top:-20%;right:-5%;
  width:800px;height:800px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,255,136,.07) 0%,transparent 70%);
  pointer-events:none;
}
.hero-glow2{
  position:absolute;bottom:-30%;left:-10%;
  width:600px;height:600px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,60,255,.05) 0%,transparent 70%);
  pointer-events:none;
}
/* Grid overlay */
.hero-grid{
  position:absolute;inset:0;
  background: radial-gradient(circle at 50% 50%, rgba(6,182,212,.05) 0%, transparent 70%);
  pointer-events:none;
}
.hero-inner{
  position:relative;z-index:2;
  max-width:1280px;width:100%;margin:0 auto;
  display:grid;grid-template-columns:1fr 1fr;
  gap:4rem;align-items:center;
  padding-top:6rem;
}
/* Left */
.hero-availability{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--mn);font-size:.7rem;color:var(--g);
  letter-spacing:.14em;text-transform:uppercase;
  margin-bottom:1.8rem;
  animation:up .6s ease both;
}
.hero-availability-dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--g);box-shadow:0 0 10px var(--g);
  animation:blink 2s infinite;
}
@keyframes blink{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.6)}}
.hero-name{
  font-family:var(--hd);
  font-size:clamp(2.5rem,9vw,8.5rem);
  line-height:.95;letter-spacing:.02em;
  margin-bottom:.8rem;
  animation:up .6s .08s ease both;
}
.hero-name .outline{
  -webkit-text-stroke:1.5px rgba(255,255,255,.2);
  -webkit-text-fill-color:transparent;
}
.hero-name .acc{color:var(--g);-webkit-text-fill-color:var(--g)}
.hero-role-row{
  display:flex;align-items:center;gap:1rem;
  margin-bottom:1.8rem;
  animation:up .6s .16s ease both;
}
.hero-role-line{width:36px;height:1px;background:var(--g);opacity:.5}
.hero-role{
  font-family:var(--mn);font-size:.85rem;color:var(--txt2);
  letter-spacing:.08em;text-transform:uppercase;
}
#typed{color:var(--g)}
.hero-desc{
  font-size:1rem;color:var(--muted);
  line-height:1.8;max-width:460px;
  margin-bottom:2.5rem;
  animation:up .6s .22s ease both;
}
.hero-btns{
  display:flex;gap:1rem;flex-wrap:wrap;
  margin-bottom:3.5rem;
  animation:up .6s .3s ease both;
}
.btn-g{
  font-family:var(--mn);font-size:.78rem;font-weight:600;
  color:var(--bg);background:var(--g);
  padding:.8rem 1.8rem;border-radius:3px;
  letter-spacing:.08em;text-transform:uppercase;
  transition:all .2s;
  box-shadow:0 0 28px rgba(6,182,212,.22);
}
.btn-g:hover{background:#fff;transform:translateY(-2px);box-shadow:0 8px 32px rgba(6,182,212,.28)}
.btn-ghost{
  font-family:var(--mn);font-size:.78rem;font-weight:600;
  color:var(--txt2);
  border:1px solid var(--border);
  padding:.8rem 1.8rem;border-radius:3px;
  letter-spacing:.08em;text-transform:uppercase;
  transition:all .2s;
}
.btn-ghost:hover{border-color:var(--gdline);color:var(--g);transform:translateY(-2px)}
.hero-stats{
  display:flex;gap:2.5rem;
  animation:up .6s .38s ease both;
}
.hstat-num{
  font-family:var(--hd);font-size:2.8rem;
  color:var(--g);letter-spacing:.03em;line-height:1;
}
.hstat-lbl{
  font-size:.72rem;color:var(--muted);
  text-transform:uppercase;letter-spacing:.1em;margin-top:.3rem;
}
/* Right — code card */
.hero-right{position:relative;animation:left .7s .2s ease both}
.code-card{
  background: rgba(15,23,42,0.6);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.05);
  backdrop-filter: blur(12px);
}
.code-bar{
  display:flex;align-items:center;gap:.5rem;
  padding:.9rem 1.2rem;
  background:rgba(255,255,255,.02);
  border-bottom:1px solid var(--border);
}
.code-dot{width:11px;height:11px;border-radius:50%}
.cd-r{background:#ff5f57}.cd-y{background:#febc2e}.cd-g{background:#28c840}
.code-fname{
  font-family:var(--mn);font-size:.72rem;
  color:var(--muted);margin-left:auto;letter-spacing:.05em;
}
.code-body{
  padding:1.6rem 1.8rem;
  font-family:var(--mn);font-size:.8rem;
  line-height:1.9;
}
.ck{color:#c792ea}.cf{color:#82aaff}.cs{color:var(--g)}.co{color:#ffcb6b}.cn{color:#f78c6c}.cc{color:#3a3a52}
.cursor-blink{
  display:inline-block;width:7px;height:.9em;
  background:var(--g);vertical-align:middle;
  animation:blink 1s step-start infinite;
}
/* floating chips */
.hero-chip{
  position:absolute;
  background:rgba(30,41,59,0.7);
  border:1px solid var(--border);
  border-radius:8px;
  padding:.65rem .95rem;
  display:flex;align-items:center;gap:.6rem;
  box-shadow:0 16px 32px rgba(0,0,0,.3);
  backdrop-filter:blur(12px);
  font-size:.78rem;
  white-space:nowrap;
}
.chip-a{bottom:-24px;left:-50px;animation:float1 4s ease-in-out infinite}
.chip-b{top:-18px;right:-30px;animation:float1 4s 1.5s ease-in-out infinite}
.chip-ico{font-size:1.1rem}
.chip-lbl{font-size:.64rem;color:var(--muted);display:block}
.chip-val{font-weight:500;color:var(--txt);font-size:.78rem}
@keyframes float1{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* scroll indicator */
.hero-scroll{
  position:absolute;bottom:2.5rem;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:.4rem;
  z-index:2;animation:up .8s 1s ease both;
}
.scroll-mouse{
  width:22px;height:34px;border:1.5px solid var(--muted);
  border-radius:11px;position:relative;
}
.scroll-wheel{
  position:absolute;top:5px;left:50%;transform:translateX(-50%);
  width:3px;height:6px;background:var(--g);border-radius:2px;
  animation:wheel 1.8s ease-in-out infinite;
}
@keyframes wheel{0%,100%{opacity:1;transform:translateX(-50%) translateY(0)}60%{opacity:0;transform:translateX(-50%) translateY(10px)}}
.scroll-txt{font-family:var(--mn);font-size:.62rem;color:var(--muted);letter-spacing:.12em;text-transform:uppercase}

@keyframes up{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
@keyframes left{from{opacity:0;transform:translateX(22px)}to{opacity:1;transform:translateX(0)}}

/* ════════════════════════════════════════
   MARQUEE STRIP
════════════════════════════════════════ */
.marquee-wrap{
  position:relative;z-index:2;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:.85rem 0;overflow:hidden;
  background:linear-gradient(90deg,transparent,rgba(6,182,212,.05),transparent);
}
.marquee-track{
  display:flex;width:max-content;
  animation:scroll-x 28s linear infinite;
}
.marquee-item{
  font-family:var(--mn);font-size:.72rem;
  color:var(--muted);letter-spacing:.15em;
  text-transform:uppercase;padding:0 2rem;
  display:flex;align-items:center;gap:.8rem;
  white-space:nowrap;
}
.marquee-item span{color:var(--g);opacity:.5}
@keyframes scroll-x{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ════════════════════════════════════════
   SECTION BASE
════════════════════════════════════════ */
.section{
  position:relative;z-index:2;
  padding:7rem 6%;
}
#services{padding:4rem 6%}
.section-inner{max-width:1280px;margin:0 auto;width:100%}
.eyebrow{
  font-family:var(--mn);font-size:.68rem;
  color:var(--g);letter-spacing:.2em;
  text-transform:uppercase;
  display:flex;align-items:center;gap:.8rem;
  margin-bottom:.9rem;
}
.eyebrow::before{content:'';width:28px;height:1px;background:var(--g);opacity:.5}
.sec-title{
  font-family:var(--hd);
  font-size:clamp(2.1rem,5vw,4.5rem);
  line-height:.95;letter-spacing:.02em;
  color:var(--txt);margin-bottom:.6rem;
}
.sec-title em{font-style:normal;color:var(--g)}
.sec-title .ol{-webkit-text-stroke:1px rgba(255,255,255,.2);-webkit-text-fill-color:transparent}
.sec-sub{font-size:.95rem;color:var(--muted);line-height:1.75;max-width:580px;margin-bottom:3.5rem}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .75s ease,transform .75s ease}
.rv.on{opacity:1;transform:none}
.rvl{opacity:0;transform:translateX(-26px);transition:opacity .75s ease,transform .75s ease}
.rvl.on{opacity:1;transform:none}
.rvr{opacity:0;transform:translateX(26px);transition:opacity .75s ease,transform .75s ease}
.rvr.on{opacity:1;transform:none}

/* ════════════════════════════════════════
   ABOUT
════════════════════════════════════════ */
.about-grid{display:grid;grid-template-columns:420px 1fr;gap:5rem;align-items:center;margin-top:3rem}
.about-img-outer{
  position:relative;
}
.about-img-outer::before{
  content:'';position:absolute;
  inset:16px -16px -16px 16px;
  border:1px solid var(--border);
  border-radius:12px;z-index:0;
}
.about-img-inner{
  position:relative;z-index:1;
  border-radius:12px;overflow:hidden;
  border:1px solid var(--border);
}
.about-img-inner img{
  width:100%;aspect-ratio:4/5;object-fit:cover;
  filter:grayscale(15%) contrast(1.08) brightness(.95);
  transition:filter .5s;
}
.about-img-inner:hover img{filter:grayscale(0%) contrast(1) brightness(1)}
.about-img-inner::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(0deg,rgba(59,130,246,.07) 0%,transparent 55%);
}
.about-scan{
  position:absolute;top:0;left:0;right:0;
  height:2px;background:linear-gradient(90deg,transparent,rgba(6,182,212,.5),transparent);
  animation:scan 4s ease-in-out infinite;
}
@keyframes scan{0%{top:0%;opacity:0}10%{opacity:1}90%{opacity:.5}100%{top:100%;opacity:0}}
/* corner lines */
.corner{position:absolute;width:20px;height:20px}
.corner-tl{top:-1px;left:-1px;border-top:2px solid var(--g);border-left:2px solid var(--g)}
.corner-tr{top:-1px;right:-1px;border-top:2px solid var(--g);border-right:2px solid var(--g)}
.corner-bl{bottom:-1px;left:-1px;border-bottom:2px solid var(--g);border-left:2px solid var(--g)}
.corner-br{bottom:-1px;right:-1px;border-bottom:2px solid var(--g);border-right:2px solid var(--g)}

.about-quote{
  font-family:var(--hd);
  font-size:clamp(1.5rem,2.5vw,2.1rem);
  letter-spacing:.02em;color:var(--txt2);
  line-height:1.2;
  padding-left:1.4rem;
  border-left:2px solid var(--g);
  margin-bottom:2rem;
}
.about-quote span{color:var(--g)}
.about-p{font-size:.96rem;color:var(--muted);line-height:1.85;margin-bottom:1.1rem}
.about-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2rem}
.atag{
  font-family:var(--mn);font-size:.68rem;
  color:var(--g);
  background:var(--gd2);
  border:1px solid var(--gd);
  padding:.3rem .75rem;border-radius:3px;
  letter-spacing:.05em;
  transition:all .2s;
}
.atag:hover{background:rgba(6,182,212,.12);transform:translateY(-2px)}

/* ════════════════════════════════════════
   NUMBERS BAND
════════════════════════════════════════ */
.numbers-band{
  position:relative;z-index:2;
  padding:0 6%;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}
.numbers-inner{
  max-width:1280px;margin:0 auto;
  display:grid;grid-template-columns:repeat(3,1fr);
}
.num-cell{
  padding:3rem 2rem;
  border-right:1px solid var(--border);
  position:relative;overflow:hidden;
  transition:background .3s;
}
.num-cell:last-child{border-right:none}
.num-cell:hover{background:rgba(6,182,212,.025)}
.num-cell::before{
  content:'';position:absolute;bottom:0;left:0;right:0;height:2px;
  background:var(--g);transform:scaleX(0);transform-origin:left;
  transition:transform .4s ease;
}
.num-cell:hover::before{transform:scaleX(1)}
.num-big{
  font-family:var(--hd);
  font-size:4.5rem;letter-spacing:.02em;
  color:var(--g);line-height:.9;
}
.num-sub{font-size:.76rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;margin-top:.6rem}

/* ════════════════════════════════════════
   SERVICES
════════════════════════════════════════ */
.sec-title.grad{
  background: linear-gradient(135deg, #fff 30%, var(--g-cyan) 60%, var(--g-purple) 90%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% auto;
  animation: grad-flow 8s linear infinite;
}
@keyframes grad-flow{0%{background-position:0% 50%}100%{background-position:200% 50%}}

/* ════════════════════════════════════════
   BENTO SERVICES
   ════════════════════════════════════════ */
.svc-bento{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  grid-auto-rows:minmax(180px,auto);
  gap:1rem;
  margin-top:2rem;
}
.svc-card{
  padding:1.5rem;
  background:rgba(255,255,255,0.012);
  border:1px solid var(--border);
  border-radius:16px;
  position:relative;
  overflow:hidden;
  transition:all .4s cubic-bezier(.23,1,.32,1);
  backdrop-filter:blur(16px);
  display:flex;flex-direction:column;
}
.svc-card::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(600px circle at var(--mouse-x) var(--mouse-y), rgba(6,182,212,0.08), transparent 40%);
  z-index:1;pointer-events:none;
}
.svc-card:hover{
  transform:translateY(-8px) scale(1.01);
  border-color:rgba(59,130,246,0.3);
  box-shadow:0 20px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(6,182,212,0.1);
}
.svc-card.hero{grid-column:span 2;grid-row:span 2;padding:2.5rem}
.svc-card.wide{grid-column:span 2}

.svc-ico{
  width:42px;height:42px;margin-bottom:1.2rem;
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg, rgba(59,130,246,0.1), rgba(6,182,212,0.1));
  border:1px solid rgba(255,255,255,0.1);
  transition:transform .3s;
  position:relative;z-index:2;
}
.svc-card:hover .svc-ico{transform:scale(1.1) rotate(5deg);border-color:var(--g)}
.svc-ico svg{width:24px;height:24px;stroke:var(--g-cyan);fill:none;stroke-width:1.5}

.svc-name{font-family:var(--hd);font-size:1.5rem;letter-spacing:.02em;margin-bottom:.8rem;color:var(--txt);position:relative;z-index:2}
.svc-card.hero .svc-name{font-size:2.8rem;line-height:1}
.svc-desc{font-size:.9rem;color:var(--muted);line-height:1.6;position:relative;z-index:2;max-width:460px}
.svc-card.hero .svc-desc{font-size:1.1rem;margin-top:.8rem}

.svc-tags{display:flex;gap:.6rem;margin-top:auto;padding-top:2rem;position:relative;z-index:2}
.s-tag{font-family:var(--mn);font-size:.65rem;color:var(--g-cyan);background:rgba(6,182,212,0.08);padding:.35rem .8rem;border-radius:100px;border:1px solid rgba(6,182,212,0.15)}

@media(max-width:1100px){
  .svc-bento{grid-template-columns:1fr 1fr}
  .svc-card.hero{grid-column:span 2;grid-row:span 1}
}
@media(max-width:768px){
  .svc-bento{grid-template-columns:1fr}
  .svc-card.hero,.svc-card.wide{grid-column:span 1}
}

/* ════════════════════════════════════════
   SKILLS
════════════════════════════════════════ */
.skills-wrap{display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:start;margin-top:3rem}
.skill-grp-lbl{
  font-family:var(--mn);font-size:.65rem;
  color:var(--g);letter-spacing:.18em;text-transform:uppercase;
  margin-bottom:1.5rem;display:block;
}
.skill-row{margin-bottom:1.6rem}
.skill-head{display:flex;justify-content:space-between;margin-bottom:.45rem}
.skill-n{font-size:.88rem;font-weight:400;color:var(--txt2)}
.skill-p{font-family:var(--mn);font-size:.7rem;color:var(--g)}
.skill-track{height:1.5px;background:rgba(255,255,255,.05);border-radius:99px;overflow:hidden}
.skill-bar{
  height:100%;width:0;
  background:linear-gradient(90deg,rgba(0,255,136,.35),var(--g));
  border-radius:99px;
  transition:width 1.5s cubic-bezier(.23,1,.32,1);
  position:relative;
}
.skill-bar::after{
  content:'';position:absolute;right:0;top:50%;transform:translateY(-50%);
  width:5px;height:5px;border-radius:50%;
  background:var(--g);box-shadow:0 0 8px var(--g);
}
.skill-group{margin-bottom:2.5rem}
/* right pills */
.pills-grid{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.pill{
  font-family:var(--mn);font-size:.7rem;
  color:var(--muted);
  background:var(--surface);
  border:1px solid var(--border);
  padding:.35rem .85rem;border-radius:3px;
  transition:all .2s;letter-spacing:.04em;
}
.pill:hover{color:#fff;border-color:var(--g);background:var(--gd);transform:translateY(-2px)}

/* ════════════════════════════════════════
   PROJECTS
════════════════════════════════════════ */
.proj-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:3rem}
.proj-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:12px;overflow:hidden;
  transition:border-color .35s,transform .35s,box-shadow .35s;
  display:flex;flex-direction:column;
  position:relative;
}
.proj-card:hover{
  border-color:rgba(6,182,212,.22);
  transform:translateY(-6px);
  box-shadow:0 32px 60px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.05);
}
.proj-card.wide{grid-column:span 2;flex-direction:row}
.proj-card.wide.rev{grid-column:span 2;flex-direction:row-reverse}
.proj-card.wide .proj-vis{flex:1}
.proj-card.wide .proj-inf{flex:1;padding:3rem}
.proj-vis{
  position:relative;overflow:hidden;
  aspect-ratio:16/9;flex-shrink:0;
}
.proj-card.wide .proj-vis{aspect-ratio:auto;min-height:280px}
.proj-vis-canvas{display:block;width:100%;height:100%}
.proj-cover{
  position:absolute;inset:0;
  background:rgba(5,5,10,.75);
  display:flex;align-items:center;justify-content:center;gap:1rem;
  opacity:0;transition:opacity .3s;backdrop-filter:blur(4px);
}
.proj-card:hover .proj-cover{opacity:1}
.pb{
  font-family:var(--mn);font-size:.72rem;font-weight:600;
  color:var(--bg);background:var(--g);
  padding:.55rem 1.1rem;border-radius:3px;
  letter-spacing:.07em;text-transform:uppercase;
  transition:background .2s;
}
.pb:hover{background:#fff}
.pb-o{
  background:transparent;color:var(--txt2);
  border:1px solid rgba(255,255,255,.15);
}
.pb-o:hover{border-color:var(--g);color:var(--g);background:transparent}
.proj-inf{padding:1.8rem}
.proj-cat{
  font-family:var(--mn);font-size:.65rem;
  color:var(--g);letter-spacing:.15em;text-transform:uppercase;
  margin-bottom:.55rem;display:block;
}
.proj-title{
  font-family:var(--hd);font-size:1.5rem;
  letter-spacing:.02em;color:var(--txt);
  line-height:1.1;margin-bottom:.8rem;
}
.proj-desc{font-size:.86rem;color:var(--muted);line-height:1.75;margin-bottom:1.2rem}
.proj-stack{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:auto}
.chip{
  font-family:var(--mn);font-size:.65rem;
  color:var(--muted);background:var(--bg2);
  border:1px solid var(--border);
  padding:.22rem .65rem;border-radius:2px;
}
/* case study badge */
.cs-badge{
  display:inline-flex;align-items:center;gap:.4rem;
  font-family:var(--mn);font-size:.65rem;
  color:var(--g);background:rgba(6,182,212,.07);
  border:1px solid rgba(6,182,212,.18);
  padding:.28rem .65rem;border-radius:3px;
  letter-spacing:.1em;text-transform:uppercase;
  margin-bottom:.6rem;
}
.cs-grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:1rem;margin-top:1.5rem;padding-top:1.5rem;
  border-top:1px solid var(--border);
}
.cs-label{font-family:var(--mn);font-size:.6rem;color:var(--muted);letter-spacing:.1em;text-transform:uppercase;display:block;margin-bottom:.3rem}
.cs-val{font-size:.82rem;color:var(--txt2);font-weight:400;line-height:1.4}

/* ════════════════════════════════════════
   EXPERIENCE
════════════════════════════════════════ */
.exp-wrap{display:grid;grid-template-columns:1.1fr 0.9fr;gap:4rem;margin-top:3rem}
/* Timeline */
.timeline{position:relative;padding-left:2.5rem}
.timeline::before{
  content:'';position:absolute;left:0;top:8px;bottom:0;
  width:2px;background:linear-gradient(180deg, var(--g) 0%, #7c3aed 50%, transparent 100%);
}
.tl-item{
  position:relative;margin-bottom:2.5rem;
  background:linear-gradient(135deg, rgba(255,255,255,0.015) 0%, rgba(255,255,255,0.003) 100%);
  border:1px solid rgba(255, 255, 255, 0.04);
  border-radius:12px;padding:2rem;
  transition:all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.tl-item:hover{
  background:linear-gradient(135deg, rgba(255,255,255,0.025) 0%, rgba(255,255,255,0.008) 100%);
  border-color:rgba(6, 182, 212, 0.25);
  box-shadow:0 20px 40px rgba(0,0,0,0.22);
  transform:translateY(-2px);
}
.tl-dot{
  position:absolute;left:-2.5rem;top:8px;
  width:12px;height:12px;border-radius:50%;
  background:var(--g);
  transform:translateX(-50%);z-index:2;
}
.tl-dot::after {
  content:'';position:absolute;inset:-4px;
  border:1px solid var(--g);border-radius:50%;
  animation:pulse-ring 2s infinite ease-out;
}
@keyframes pulse-ring {
  0% { transform:scale(0.6); opacity:1; }
  100% { transform:scale(1.6); opacity:0; }
}
.tl-yr{
  font-family:var(--mn);font-size:0.78rem;
  color:#06b6d4;background:rgba(6,182,212,0.08);
  border:1px solid rgba(6,182,212,0.15);
  padding:0.25rem 0.6rem;border-radius:100px;
  letter-spacing:0.06em;margin-bottom:0.8rem;
  display:inline-block;text-transform:uppercase;
}
.tl-role{
  font-family:var(--hd);font-size:1.55rem;
  color:#f8fafc;font-weight:700;margin-bottom:0.2rem;
}
.tl-co{
  font-family:var(--mn);font-size:0.92rem;
  color:#a78bfa;margin-bottom:1.2rem;display:block;
}
.tl-pts{list-style:none}
.tl-pts li{
  font-size:.96rem;color:var(--muted);
  padding-left:1rem;position:relative;
  line-height:1.65;margin-bottom:.5rem;
}
.tl-pts li::before{content:'›';position:absolute;left:0;color:var(--g);font-weight:700}
.tl-tags{display:flex;flex-wrap:wrap;gap:0.4rem;margin-top:1.2rem}
.tl-tag{
  font-size:0.76rem;font-family:var(--mn);
  color:rgba(248, 250, 252, 0.75);background:rgba(255, 255, 255, 0.03);
  border:1px solid rgba(255,255,255,0.05);padding:0.2rem 0.5rem;
  border-radius:4px;text-transform:uppercase;letter-spacing:0.04em;
}
/* edu & certs right side */
.edu-card{
  background:linear-gradient(135deg, rgba(255,255,255,0.015) 0%, rgba(255,255,255,0.003) 100%);
  border:1px solid rgba(255, 255, 255, 0.04);
  border-radius:12px;padding:2rem;
  position:relative;overflow:hidden;
  transition:all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.edu-card:hover{
  background:linear-gradient(135deg, rgba(255,255,255,0.025) 0%, rgba(255,255,255,0.008) 100%);
  border-color:rgba(124, 58, 237, 0.25);
  box-shadow:0 20px 40px rgba(0,0,0,0.22);
  transform:translateY(-2px);
}
.edu-yr{
  font-family:var(--mn);font-size:0.78rem;
  color:#7c3aed;background:rgba(124,58,237,0.08);
  border:1px solid rgba(124,58,237,0.15);
  padding:0.25rem 0.6rem;border-radius:100px;
  letter-spacing:0.06em;margin-bottom:0.8rem;
  display:inline-block;text-transform:uppercase;
}
.edu-deg{font-family:var(--hd);font-size:1.45rem;color:#f8fafc;margin-bottom:0.3rem;font-weight:700}
.edu-sch{font-size:.94rem;color:var(--muted);line-height:1.6;font-family:var(--bd)}
.edu-grd{
  font-size:0.86rem;color:#06b6d4;background:rgba(6,182,212,0.08);
  border:1px solid rgba(6,182,212,0.15);padding:0.2rem 0.5rem;
  border-radius:4px;text-transform:uppercase;display:inline-block;
  margin-top:1rem;font-family:var(--mn);letter-spacing:0.04em;
}
.cert-row{
  display:grid;grid-template-columns:1fr 1fr;
  gap:1rem;margin-top:1.5rem;
}
.cert-card{
  background:linear-gradient(135deg, rgba(255,255,255,0.015) 0%, rgba(255,255,255,0.003) 100%);
  border:1px solid rgba(255, 255, 255, 0.04);
  border-radius:12px;padding:1.5rem;
  display:flex;gap:1.2rem;align-items:flex-start;
  transition:all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.cert-card:hover{
  background:linear-gradient(135deg, rgba(255,255,255,0.025) 0%, rgba(255,255,255,0.008) 100%);
  border-color:rgba(6, 182, 212, 0.25);
  box-shadow:0 15px 30px rgba(0,0,0,0.18);
  transform:translateY(-2px);
}
.cert-icon-wrapper{
  width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.06);
  display:flex;align-items:center;justify-content:center;
  font-size:1.2rem;flex-shrink:0;
  box-shadow:0 8px 16px rgba(0,0,0,0.15);
}
.cert-n{font-weight:700;font-size:1.0rem;color:#f8fafc;margin-bottom:0.2rem}
.cert-iss{font-family:var(--mn);font-size:0.8rem;color:#7c3aed;margin-bottom:0.4rem;text-transform:uppercase;letter-spacing:0.02em}
.cert-bd{font-size:0.84rem;color:var(--muted);line-height:1.5}

/* ════════════════════════════════════════
   CONTACT
════════════════════════════════════════ */
.contact-wrap{display:grid;grid-template-columns:1fr 1.3fr;gap:5rem;align-items:start;margin-top:3rem}
.contact-headline{
  font-family:var(--hd);
  font-size:clamp(2.5rem,4vw,3.8rem);
  letter-spacing:.02em;line-height:.95;
  margin-bottom:1.2rem;color:var(--txt);
}
.contact-headline em{font-style:normal;color:var(--g)}
.contact-sub{font-size:.96rem;color:var(--muted);line-height:1.75;margin-bottom:2rem}
.c-details{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}
.c-item{
  display:flex;align-items:center;gap:1rem;
  background:var(--surface);border:1px solid var(--border);
  border-radius:8px;padding:1rem 1.2rem;
  transition:border-color .3s;
}
.c-item:hover{border-color:rgba(0,255,136,.18)}
.c-ico{
  width:36px;height:36px;border-radius:7px;flex-shrink:0;
  background:rgba(6,182,212,.07);
  border:1px solid rgba(6,182,212,.14);
  display:flex;align-items:center;justify-content:center;font-size:.95rem;
}
.c-lbl{font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.c-val{font-size:.88rem;color:var(--txt);font-weight:400;margin-top:.1rem}
.socials{display:flex;gap:.8rem}
.soc{
  width:40px;height:40px;border-radius:7px;
  background:var(--surface);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--mn);font-size:.72rem;font-weight:600;color:var(--muted);
  transition:all .2s;
}
.soc:hover{color:var(--g);border-color:rgba(6,182,212,.25);background:rgba(6,182,212,.05);transform:translateY(-2px)}
/* Form */
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}
.fg{margin-bottom:1rem}
.fl{
  font-family:var(--mn);font-size:.66rem;color:var(--muted);
  letter-spacing:.1em;text-transform:uppercase;
  display:block;margin-bottom:.5rem;
}
.fi,.ft{
  width:100%;background:var(--surface);
  border:1px solid var(--border);border-radius:7px;
  padding:.85rem 1rem;font-size:.9rem;
  color:var(--txt);font-family:var(--bd);
  outline:none;transition:border-color .2s,box-shadow .2s;
}
.fi:focus,.ft:focus{
  border-color:rgba(6,182,212,.35);
  box-shadow:0 0 0 3px rgba(6,182,212,.05);
}
.ft{min-height:130px;resize:vertical}
.f-submit{
  width:100%;font-family:var(--mn);font-size:.82rem;font-weight:600;
  color:var(--bg);background:var(--g);
  border:none;border-radius:7px;padding:1rem;
  letter-spacing:.08em;text-transform:uppercase;
  transition:all .2s;cursor:none;margin-top:.5rem;
  box-shadow:0 0 24px rgba(0,255,136,.18);
}
.f-submit:hover{background:#fff;transform:translateY(-2px);box-shadow:0 8px 32px rgba(0,255,136,.25)}

/* ════════════════════════════════════════
   FOOTER
════════════════════════════════════════ */
.footer{
  position:relative;z-index:2;
  padding:2.5rem 6%;
  border-top:1px solid var(--border);
}
.footer-inner{
  max-width:1280px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:1rem;
}
.footer-logo{font-family:var(--hd);font-size:1.8rem;letter-spacing:.04em}
.footer-logo span{color:var(--g)}
.footer-txt{font-size:.78rem;color:var(--muted)}
.footer-txt a{color:var(--g)}
.footer-mono{font-family:var(--mn);font-size:.65rem;color:var(--muted);letter-spacing:.08em}

/* ════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════ */
@media(max-width:1100px){
  .hero-inner{grid-template-columns:1fr; gap: 3rem;}
  .hero-right{display:none}
  .about-grid{grid-template-columns:1fr; gap: 3rem;}
  .about-img-outer{max-width:360px; margin: 0 auto; padding-right: 16px;}
  .proj-grid{grid-template-columns:1fr}
  .proj-card.wide, .proj-card.wide.rev{flex-direction:column}
  .proj-card.wide .proj-vis, .proj-card.wide.rev .proj-vis{aspect-ratio:16/9; width:100%}
  .proj-card.wide .proj-inf, .proj-card.wide.rev .proj-inf{padding:2rem}
  .exp-wrap{grid-template-columns:1fr; gap: 3rem;}
  .contact-wrap{grid-template-columns:1fr; gap: 3rem;}
  .skills-wrap{grid-template-columns:1fr; gap: 3rem;}
  .numbers-inner{grid-template-columns:1fr 1fr}
  .num-cell{padding: 2rem 1rem;}
  .num-cell:nth-child(2){border-right:none}
  .cs-grid{grid-template-columns:1fr 1fr; gap: 1rem;}
}
@media(max-width:768px){
  nav { padding: 1rem 5% !important; }
  nav.solid { padding: 0.8rem 5% !important; }
  .nav-links,.nav-hire{display:none}
  .hamburger{display:flex}
  .hero-scroll{display:none !important}
  .hero-stats{gap: 1.5rem; justify-content: space-between;}
  .hstat-num{font-size: 2.2rem;}
  .form-row{grid-template-columns:1fr}
  .cert-row{grid-template-columns:1fr}
  .cert-card{grid-column: span 1 !important;}
  .cs-grid{grid-template-columns:1fr;gap:.8rem}
  .about-quote{font-size: 1.5rem; padding-left: 1rem;}
  
  .mob-nav {
    z-index: 1000 !important;
  }
  .mob-nav a {
    font-size: clamp(2rem, 8vh, 3rem) !important;
  }
  .mob-close {
    top: 1.2rem;
    right: 5%;
    font-size: 2rem;
  }
  
  .section { padding: 4.5rem 5% !important; }
  .tl-item { padding: 1.5rem !important; }
  .timeline { padding-left: 1.8rem !important; }
  .tl-dot { left: -1.8rem !important; }
  .edu-card, .cert-card { padding: 1.5rem !important; }
  
  .svc-card { padding: 1.2rem !important; }
  .svc-card.hero { padding: 1.8rem !important; }
  .svc-card.hero .svc-name { font-size: 2rem !important; }
  
  .intro-cards { display: none !important; }
  .intro-title { font-size: clamp(2rem, 8vw, 4.5rem) !important; }
  .intro-subtitle { 
    font-size: 0.72rem !important; 
    letter-spacing: 0.15em !important; 
    display: block !important;
  }
  .tech-chip {
    padding: 0.5rem 0.8rem !important;
    font-size: 0.65rem !important;
  }
  .tech-chip.react { left: 4% !important; top: 38% !important; }
  .tech-chip.restapi { right: 4% !important; top: 38% !important; }
  .tech-chip.flutter { left: 8% !important; top: 18% !important; }
  .tech-chip.nodejs { right: 8% !important; top: 18% !important; }
  .tech-chip.firebase { left: 8% !important; top: 78% !important; }
  .tech-chip.mongodb { right: 8% !important; top: 78% !important; }
}
@media(max-width:480px){
  .numbers-inner{grid-template-columns:1fr !important}
  .num-cell{
    border-right:none !important; 
    border-bottom:1px solid var(--border);
    padding: 1.8rem 1rem !important;
  }
  .num-cell:last-child{border-bottom:none}
  .hero-btns { flex-direction: column; width: 100%; gap: 0.8rem; }
  .hero-btns a { text-align: center; width: 100%; }
}

/* ════════════════════════════════════════
   CINEMATIC INTRO SCREEN
════════════════════════════════════════ */
#intro-screen {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: #0b1120;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  font-family: var(--bd);
  color: #f8fafc;
  transition: opacity 1.2s cubic-bezier(0.7, 0, 0.3, 1), transform 1.2s cubic-bezier(0.7, 0, 0.3, 1);
}
#intro-screen.fade-out {
  opacity: 0;
  transform: scale(1.15) translateZ(0);
  pointer-events: none;
}
.intro-glow-cyan {
  position: absolute;
  top: 30%;
  left: 25%;
  width: 40vw;
  height: 40vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.18) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  animation: float-glow 8s infinite alternate ease-in-out;
}
.intro-glow-purple {
  position: absolute;
  bottom: 25%;
  right: 25%;
  width: 45vw;
  height: 45vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,0.18) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  animation: float-glow 10s infinite alternate-reverse ease-in-out;
}
@keyframes float-glow {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(4%, 6%) scale(1.1); }
}
.intro-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  background-position: center center;
  opacity: 0.8;
  mask-image: radial-gradient(circle at 50% 50%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(circle at 50% 50%, black 30%, transparent 80%);
  pointer-events: none;
}
.intro-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.intro-content {
  position: relative;
  z-index: 10;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.intro-title-wrap {
  overflow: hidden;
  margin-bottom: 0.5rem;
}
.intro-title {
  font-family: var(--hd);
  font-size: clamp(3rem, 7.5vw, 6rem);
  font-weight: 900;
  letter-spacing: 0.1em;
  line-height: 1.1;
  text-transform: uppercase;
  color: #f8fafc;
  opacity: 0;
  transform: translateY(60px);
  animation: slide-up-reveal 1.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: 0.6s;
  background: linear-gradient(180deg, #ffffff 40%, rgba(248, 250, 252, 0.65) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.intro-subtitle {
  font-family: var(--mn);
  font-size: clamp(0.75rem, 1.8vw, 1.15rem);
  font-weight: 500;
  color: #06b6d4;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fade-in 1s ease forwards;
  animation-delay: 1.6s;
  min-height: 1.5em;
  display: inline-block;
  text-shadow: 0 0 15px rgba(6,182,212,0.3);
}
.intro-btn {
  font-family: var(--mn);
  font-size: 0.78rem;
  font-weight: 600;
  color: #f8fafc;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  padding: 0.9rem 2.2rem;
  border-radius: 4px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  opacity: 0;
  transform: translateY(20px);
  animation: fade-in-up 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: 2.8s;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}
.intro-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.08),
    transparent
  );
  transition: 0.5s;
}
.intro-btn:hover::before {
  left: 100%;
}
.intro-btn:hover {
  background: #f8fafc;
  color: #0b1120;
  border-color: #f8fafc;
  box-shadow: 0 0 30px rgba(248, 250, 252, 0.25);
  transform: translateY(-2px);
}
.intro-floating-chips {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
}
.tech-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 100px;
  color: #cbd5e1;
  font-family: var(--mn);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  opacity: 0;
  animation: float-chip 6s infinite alternate ease-in-out, fade-in 1.5s ease forwards;
}
.tech-chip.flutter { top: 22%; left: 16%; animation-delay: 2.2s; }
.tech-chip.firebase { top: 72%; left: 20%; animation-delay: 2.4s; }
.tech-chip.nodejs { top: 18%; right: 18%; animation-delay: 2.6s; }
.tech-chip.mongodb { top: 74%; right: 15%; animation-delay: 2.8s; }
.tech-chip.react { top: 46%; left: 8%; animation-delay: 2.5s; }
.tech-chip.restapi { top: 48%; right: 8%; animation-delay: 2.7s; }
.tech-chip svg { width: 12px; height: 12px; }
@keyframes float-chip {
  0% { transform: translateY(0) rotate(0deg); }
  100% { transform: translateY(-12px) rotate(2deg); }
}
.intro-cards {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 3;
}
.intro-card {
  position: absolute;
  width: min(280px, 25vw);
  aspect-ratio: 16/10;
  background: rgba(15, 23, 42, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  backdrop-filter: blur(16px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.35);
  opacity: 0;
  transform: perspective(1000px) rotateX(10deg) rotateY(-15deg);
  animation: float-card 8s infinite alternate ease-in-out, fade-in 2s ease forwards;
}
.intro-card.left {
  top: 30%;
  left: 2%;
  animation-delay: 3.2s;
}
.intro-card.right {
  bottom: 25%;
  right: 2%;
  animation-delay: 3.5s;
  transform: perspective(1000px) rotateX(8deg) rotateY(18deg);
}
.intro-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 24px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  border-radius: 12px 12px 0 0;
}
.intro-card-dots {
  position: absolute;
  top: 8px;
  left: 12px;
  display: flex;
  gap: 5px;
}
.intro-card-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
@keyframes float-card {
  0% { transform: perspective(1000px) translateY(0) rotateX(10deg) rotateY(-15deg); }
  100% { transform: perspective(1000px) translateY(-18px) rotateX(8deg) rotateY(-18deg); }
}
@keyframes slide-up-reveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fade-in {
  to {
    opacity: 1;
  }
}
@keyframes fade-in-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
body.intro-active {
  overflow: hidden;
}

/* ════════════════════════════════════════
   SUCCESS POPUP
════════════════════════════════════════ */
.success-popup {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: 12px;
  padding: 1.2rem 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  z-index: 9999;
  transform: translateX(120%) scale(0.9);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}
.success-popup.show {
  transform: translateX(0) scale(1);
  opacity: 1;
}
.sp-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(6, 182, 212, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--g-cyan);
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}
.sp-content {
  flex: 1;
  padding-right: 1rem;
}
.sp-title {
  font-family: var(--hd);
  font-size: 1.3rem;
  color: #fff;
  letter-spacing: 0.03em;
  margin-bottom: 0.2rem;
}
.sp-desc {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.4;
}
.sp-close {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0;
  transition: color 0.2s;
  margin-top: 0.2rem;
}
.sp-close:hover {
  color: #fff;
}
.sp-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--g-cyan), var(--g-purple));
  width: 100%;
  transform-origin: left;
}
.success-popup.show .sp-progress {
  animation: shrink-progress 5s linear forwards;
}
@keyframes shrink-progress {
  from { transform: scaleX(1); }
  to { transform: scaleX(0); }
}
@media(max-width: 480px) {
  .success-popup {
    bottom: 20px;
    right: 20px;
    left: 20px;
    padding: 1rem 1.2rem;
  }
}