/* ============================================================
   THEME TOKENS
   ============================================================ */
:root{
  --bg:#08090a;
  --bg-alt:#101214;
  --text:#c7ccc7;
  --text-dim:#7c847d;
  --accent:#00ff66;
  --accent-2:#00c3ff;
  --accent-rgb:0,255,102;
  --danger:#ff2d55;
  --card-bg:rgba(255,255,255,0.045);
  --card-border:rgba(0,255,102,0.22);
  --card-border-hover:rgba(0,255,102,0.7);
  --font-head:'Orbitron', sans-serif;
  --font-body:'Fira Code', monospace;
}
body.light-mode{
  --bg:#f2f4f9;
  --bg-alt:#e6ebf2;
  --text:#161a1f;
  --text-dim:#4d5560;
  --accent:#0068c9;
  --accent-2:#00a3c4;
  --accent-rgb:0,104,201;
  --card-bg:rgba(0,0,0,0.035);
  --card-border:rgba(0,104,201,0.22);
  --card-border-hover:rgba(0,104,201,0.7);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  overflow-x:hidden;
  min-height:100vh;
  transition:background .4s ease, color .4s ease;
}
h1,h2,h3,h4{font-family:var(--font-head);text-transform:uppercase;letter-spacing:.05em;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
img{max-width:100%;display:block;}
::selection{background:var(--accent);color:var(--bg);}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:3px;}
@media(prefers-reduced-motion:reduce){*{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}}

/* Custom cursor replaces the native one on non-touch devices */
body.custom-cursor, body.custom-cursor a, body.custom-cursor button{cursor:none;}

#bg-canvas{position:fixed;inset:0;z-index:0;display:block;}

/* ============================================================
   PRELOADER — matrix rain + laptop boot terminal, narrated by
   synced voice lines, glitches out to reveal the real site.
   Stays visually dark regardless of site theme (a hacker-terminal
   boot sequence reads correctly only against black — same reason
   a real monitor still shows a dark background regardless of the
   room's lighting) but tints its accent color to match whichever
   theme is active, so it still feels "yours" in light mode too.
   ============================================================ */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);}

#preloader{
  position:fixed;inset:0;z-index:1000;
  background:#000;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
  transition:opacity .9s ease, visibility .9s ease;
}
#preloader.pl-hidden{opacity:0;visibility:hidden;pointer-events:none;}

canvas#plMatrix{
  position:absolute;inset:0;width:100%;height:100%;
  display:block;opacity:.55;transition:opacity 1.2s ease;
}
#preloader.pl-fading canvas#plMatrix{opacity:0;}

.pl-vignette{
  position:absolute;inset:0;
  background:radial-gradient(ellipse at center, rgba(0,0,0,.15) 0%, rgba(0,0,0,.75) 65%, rgba(0,0,0,.95) 100%);
  pointer-events:none;
}

.pl-scene{
  position:relative;z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:28px;
  width:min(92vw, 760px);
}

.pl-laptop{
  position:relative;width:100%;
  transform-origin:center;
  transition:transform .5s ease, filter .5s ease, opacity .5s ease;
}
.pl-laptop-screen{
  position:relative;
  background:#0a0a0a;
  border:2px solid #1c1c1c;
  border-radius:10px 10px 2px 2px;
  padding:3px;
  box-shadow:0 0 0 1px #000, 0 30px 80px -20px rgba(var(--accent-rgb),.25), inset 0 0 40px rgba(var(--accent-rgb),.05);
}
.pl-laptop-screen::before{
  content:'';position:absolute;top:6px;left:50%;transform:translateX(-50%);
  width:6px;height:6px;border-radius:50%;background:#111;box-shadow:0 0 4px #000;
  z-index:3;
}
.pl-screen-inner{
  position:relative;
  background:#020402;
  border-radius:6px;
  aspect-ratio:16/10;
  overflow:hidden;
  padding:18px 20px;
}
.pl-scanlines{
  position:absolute;inset:0;pointer-events:none;z-index:5;
  background:repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0, rgba(0,0,0,0) 2px, rgba(0,0,0,.35) 3px);
  mix-blend-mode:multiply;opacity:.5;
}
.pl-screen-glow{
  position:absolute;inset:0;pointer-events:none;z-index:4;
  box-shadow:inset 0 0 60px rgba(var(--accent-rgb),.12);
  animation:plFlicker 4s infinite steps(2);
}
@keyframes plFlicker{0%,100%{opacity:1;}46%{opacity:1;}48%{opacity:.85;}50%{opacity:1;}92%{opacity:1;}94%{opacity:.8;}}

.pl-terminal{
  position:relative;z-index:1;
  font-family:var(--font-body);
  font-size:clamp(10px, 1.5vw, 14px);
  line-height:1.55;
  color:var(--accent);
  height:100%;
  white-space:pre-wrap;
  text-shadow:0 0 6px rgba(var(--accent-rgb),.55);
  opacity:1;
  transition:opacity .35s ease;
}
.pl-terminal.pl-fade-out{opacity:0;}
.pl-terminal .pl-ok{color:var(--accent-2);}
.pl-terminal .pl-warn{color:#ffd166;}
.pl-terminal .pl-bad{color:var(--danger);}
.pl-terminal .pl-prompt{color:rgba(var(--accent-rgb),.55);}
.pl-cursor{
  display:inline-block;width:.55em;height:1em;background:var(--accent);
  vertical-align:text-bottom;margin-left:2px;animation:plBlink 1s steps(1) infinite;
}
@keyframes plBlink{50%{opacity:0;}}

.pl-laptop-base{
  height:14px;
  background:linear-gradient(#161616,#0a0a0a);
  border-radius:0 0 14px 14px;
  box-shadow:0 10px 24px rgba(0,0,0,.6);
  position:relative;
}
.pl-laptop-base::after{
  content:'';position:absolute;left:50%;top:0;transform:translateX(-50%);
  width:14%;height:6px;background:#050505;border-radius:0 0 6px 6px;
}

.pl-laptop.pl-glitching{animation:plGlitchShake .5s steps(2) infinite;}
@keyframes plGlitchShake{
  0%{transform:translate(0,0);filter:none;}
  20%{transform:translate(-6px,2px) skewX(2deg);filter:hue-rotate(20deg) saturate(2);}
  40%{transform:translate(5px,-3px) skewX(-3deg);filter:hue-rotate(-30deg) saturate(3);}
  60%{transform:translate(-4px,3px);filter:invert(.1) hue-rotate(90deg);}
  80%{transform:translate(6px,-2px) skewX(1deg);filter:none;}
  100%{transform:translate(0,0);}
}
.pl-laptop.pl-vanish{
  opacity:0;transform:scale(1.15);
  filter:blur(6px) brightness(2);
  transition:opacity .5s ease, transform .5s ease, filter .5s ease;
}

#plCaption{
  min-height:1.6em;
  font-family:var(--font-body);
  font-size:clamp(12px,2.2vw,16px);
  letter-spacing:.04em;
  color:var(--accent);
  text-shadow:0 0 8px rgba(var(--accent-rgb),.6);
  text-align:center;
  opacity:0;transition:opacity .25s ease;
}
#plCaption.pl-show{opacity:1;}

#plStamp{
  position:absolute;z-index:6;inset:0;
  display:flex;align-items:center;justify-content:center;
  pointer-events:none;
}
#plStamp span{
  display:block;
  width:100%;
  text-align:center;
  font-family:var(--font-head);
  font-weight:700;
  font-size:clamp(24px, 6vw, 64px);
  letter-spacing:.08em;
  color:var(--accent);
  text-shadow:0 0 20px rgba(var(--accent-rgb),.8), 0 0 60px rgba(var(--accent-rgb),.4);
  opacity:0;transform:scale(.85);
  transition:opacity .3s ease, transform .3s ease;
}
#plStamp span.pl-show{opacity:1;transform:scale(1);}

.pl-btn{
  font-family:var(--font-body);font-size:14px;letter-spacing:.06em;
  background:transparent;color:var(--accent);border:1px solid rgba(var(--accent-rgb),.4);
  padding:12px 22px;border-radius:2px;cursor:pointer;
  transition:background .2s ease, color .2s ease, box-shadow .2s ease;
}
.pl-btn:hover{background:rgba(var(--accent-rgb),.1);box-shadow:0 0 18px rgba(var(--accent-rgb),.35);}
.pl-btn:focus-visible{outline:2px solid var(--accent-2);outline-offset:2px;}
#plSkipBtn{
  position:fixed;top:20px;right:20px;z-index:1010;
  font-size:12px;opacity:.6;
}
#plSkipBtn:hover{opacity:1;}

@media(prefers-reduced-motion:reduce){
  .pl-laptop.pl-glitching{animation:none;filter:none;}
  #preloader, #preloader.pl-fading canvas#plMatrix, .pl-laptop.pl-vanish{transition-duration:.25s !important;}
}
@media(max-width:480px){
  #plSkipBtn{top:14px;right:14px;padding:9px 16px;font-size:11px;}
}

#matrix-canvas,#confetti-canvas{position:fixed;inset:0;z-index:70;pointer-events:none;opacity:0;transition:opacity .8s ease;}
#matrix-canvas.show,#confetti-canvas.show{opacity:1;}

.terminal-boot{
  position:fixed;inset:0;z-index:80;
  background:rgba(4,5,5,0.88);
  display:flex;align-items:center;justify-content:center;
  padding:8vw;
  opacity:0;pointer-events:none;
  transition:opacity .5s ease;
}
.terminal-boot.show{opacity:1;}
.terminal-boot pre{
  font-family:var(--font-body);
  color:var(--accent);
  font-size:clamp(.85rem,2vw,1.3rem);
  line-height:1.9;
  white-space:pre-wrap;
  text-shadow:0 0 10px rgba(var(--accent-rgb),.6);
  max-width:700px;
}

/* ============================================================
   CUSTOM 3D CURSOR
   ============================================================ */
.cursor-3d{
  position:fixed;
  top:0;left:0;
  width:26px;height:26px;
  pointer-events:none;
  z-index:200;
  transform:translate(-50%,-50%);
  perspective:200px;
  display:none;
}
body.custom-cursor .cursor-3d{display:block;}
.cursor-3d-cube{
  width:100%;height:100%;
  position:relative;
  transform-style:preserve-3d;
  animation:cursorSpin 3.4s linear infinite;
}
.cursor-3d-cube .face{
  position:absolute;inset:0;
  border:1px solid var(--accent);
  background:rgba(var(--accent-rgb),0.08);
}
.cursor-3d-cube .face:nth-child(1){transform:translateZ(13px);}
.cursor-3d-cube .face:nth-child(2){transform:rotateY(90deg) translateZ(13px);}
.cursor-3d-cube .face:nth-child(3){transform:rotateY(180deg) translateZ(13px);}
.cursor-3d-cube .face:nth-child(4){transform:rotateY(-90deg) translateZ(13px);}
.cursor-3d-cube .face:nth-child(5){transform:rotateX(90deg) translateZ(13px);}
.cursor-3d-cube .face:nth-child(6){transform:rotateX(-90deg) translateZ(13px);}
@keyframes cursorSpin{from{transform:rotateX(0) rotateY(0);}to{transform:rotateX(360deg) rotateY(360deg);}}
.cursor-ring{
  position:fixed;top:0;left:0;
  width:44px;height:44px;
  border:1px solid rgba(var(--accent-rgb),0.4);
  border-radius:50%;
  pointer-events:none;
  z-index:199;
  transform:translate(-50%,-50%);
  transition:width .25s ease,height .25s ease,border-color .25s ease,opacity .25s ease;
  display:none;
}
body.custom-cursor .cursor-ring{display:block;}
body.cursor-hover .cursor-ring{width:64px;height:64px;border-color:var(--accent);}
body.cursor-hover .cursor-3d-cube{animation-duration:1s;}

/* ============================================================
   HUD CORNER DECORATIONS (replaces a traditional logo/navbar)
   ============================================================ */
.hud-corner{
  position:fixed;
  z-index:40;
  font-size:.68rem;
  letter-spacing:.15em;
  color:var(--text-dim);
  text-transform:uppercase;
  pointer-events:none;
  line-height:1.6;
}
.hud-corner b{color:var(--accent);}
.hud-tl{top:22px;left:24px;}
.hud-tl .hud-line{display:flex;align-items:center;gap:8px;}
.hud-dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 8px var(--accent);
  animation:pulseDot 1.6s ease-in-out infinite;
}
@keyframes pulseDot{0%,100%{opacity:1;}50%{opacity:.25;}}
.hud-corner::before{content:'';position:absolute;width:16px;height:16px;border-color:var(--accent);opacity:.7;top:-10px;left:-14px;border-top:2px solid var(--accent);border-left:2px solid var(--accent);}

/* ============================================================
   NAV TRIGGER (top-right) — morphing bars, no logo
   ============================================================ */
.nav-trigger-wrap{position:fixed;top:20px;right:24px;z-index:100;display:flex;align-items:center;gap:12px;}
.theme-toggle{
  width:38px;height:38px;border-radius:50%;
  border:1px solid var(--card-border);
  background:rgba(0,0,0,0.2);
  color:var(--accent);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:border-color .3s ease, transform .3s ease;
}
.theme-toggle:hover{border-color:var(--accent);transform:rotate(25deg);}
.theme-toggle.music-on{border-color:var(--accent);box-shadow:0 0 14px rgba(var(--accent-rgb),.45);animation:musicPulse 1.8s ease-in-out infinite;}
@keyframes musicPulse{0%,100%{box-shadow:0 0 10px rgba(var(--accent-rgb),.3);}50%{box-shadow:0 0 18px rgba(var(--accent-rgb),.65);}}

.nav-trigger{
  position:relative;width:52px;height:52px;border-radius:50%;
  border:1px solid var(--card-border);
  background:rgba(0,0,0,0.25);
  backdrop-filter:blur(6px);
  cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:border-color .3s ease, box-shadow .3s ease;
}
.nav-trigger:hover{border-color:var(--accent);box-shadow:0 0 22px rgba(var(--accent-rgb),.35);}
.nav-trigger .bars{width:20px;height:14px;position:relative;}
.nav-trigger .bars span{position:absolute;left:0;width:100%;height:2px;background:var(--accent);transition:transform .35s ease, opacity .25s ease, top .35s ease;}
.nav-trigger .bars span:nth-child(1){top:0;}
.nav-trigger .bars span:nth-child(2){top:6px;width:65%;}
.nav-trigger .bars span:nth-child(3){top:12px;}
body.nav-open .nav-trigger .bars span:nth-child(1){top:6px;transform:rotate(45deg);}
body.nav-open .nav-trigger .bars span:nth-child(2){opacity:0;}
body.nav-open .nav-trigger .bars span:nth-child(3){top:6px;transform:rotate(-45deg);width:100%;}

/* ============================================================
   FULLSCREEN NAV OVERLAY
   ============================================================ */
.nav-overlay{
  position:fixed;inset:0;z-index:90;
  background:rgba(6,7,7,0.96);
  display:flex;flex-direction:column;justify-content:center;
  padding:10vh 8vw;
  opacity:0;visibility:hidden;transform:scale(1.04);
  transition:opacity .45s ease, transform .45s ease, visibility .45s;
}
body.light-mode .nav-overlay{background:rgba(242,244,249,0.97);}
body.nav-open .nav-overlay{opacity:1;visibility:visible;transform:scale(1);}
.nav-overlay::before{
  content:'';position:absolute;inset:0;
  background:repeating-linear-gradient(0deg, rgba(var(--accent-rgb),0.03) 0px, rgba(var(--accent-rgb),0.03) 1px, transparent 1px, transparent 3px);
  pointer-events:none;
}
.nav-overlay-list{position:relative;}
.nav-overlay-item{overflow:hidden;margin-bottom:8px;}
.nav-overlay-item a{
  position:relative;display:inline-flex;align-items:baseline;gap:16px;
  font-family:var(--font-head);
  font-size:clamp(1.6rem,6vw,3.4rem);
  font-weight:900;color:var(--text-dim);letter-spacing:.02em;
  transition:color .3s ease, transform .3s ease;
  transform:translateY(110%);
}
body.nav-open .nav-overlay-item a{transform:translateY(0);transition:transform .6s cubic-bezier(.16,.9,.35,1), color .3s ease;}
.nav-overlay-item:nth-child(1) a{transition-delay:.05s;}
.nav-overlay-item:nth-child(2) a{transition-delay:.1s;}
.nav-overlay-item:nth-child(3) a{transition-delay:.15s;}
.nav-overlay-item:nth-child(4) a{transition-delay:.2s;}
.nav-overlay-item:nth-child(5) a{transition-delay:.25s;}
.nav-overlay-item:nth-child(6) a{transition-delay:.3s;}
.nav-overlay-item .idx{font-size:.32em;color:var(--accent);font-family:var(--font-body);}
.nav-overlay-item a:hover,.nav-overlay-item a.active{color:var(--text);}
.nav-overlay-item a:hover .idx,.nav-overlay-item a.active .idx{color:var(--accent-2);}
.nav-overlay-item a::after{content:'';position:absolute;left:0;bottom:-4px;width:0%;height:3px;background:var(--accent);transition:width .35s ease;}
.nav-overlay-item a:hover::after,.nav-overlay-item a.active::after{width:100%;}
.nav-overlay-item a:hover{animation:navGlitch .35s steps(2,end);}
@keyframes navGlitch{
  0%{text-shadow:0 0 0 transparent;}
  30%{text-shadow:-2px 0 var(--accent-2), 2px 0 var(--danger);}
  60%{text-shadow:2px 0 var(--accent-2), -2px 0 var(--danger);}
  100%{text-shadow:0 0 0 transparent;}
}
.nav-overlay-footer{
  position:absolute;bottom:6vh;left:8vw;right:8vw;
  display:flex;justify-content:space-between;
  font-size:.72rem;color:var(--text-dim);letter-spacing:.1em;text-transform:uppercase;flex-wrap:wrap;gap:10px;
}
.nav-overlay-footer a{border-bottom:1px solid transparent;}
.nav-overlay-footer a:hover{color:var(--accent);border-color:var(--accent);}

/* ============================================================
   VIEWS
   ============================================================ */
.view{position:relative;z-index:1;min-height:100vh;padding:140px 7vw 90px;max-width:1180px;margin:0 auto;display:none;}
/* Higher specificity (3 classes) so this always wins over .view.active's display:block */
.view.active.home-view{display:flex;}
.view.active{display:block;}
.view.enter{animation:viewIn .7s cubic-bezier(.16,.9,.35,1) both;}
@keyframes viewIn{
  0%{opacity:0;transform:translateY(26px) scale(.99);filter:blur(6px);}
  100%{opacity:1;transform:translateY(0) scale(1);filter:blur(0);}
}
.eyebrow{display:block;color:var(--accent);font-size:.76rem;letter-spacing:.22em;text-transform:uppercase;margin-bottom:10px;}
.view-title{font-size:clamp(1.7rem,4vw,2.4rem);margin-bottom:40px;}

/* ============================================================
   HOME VIEW — full-bleed stage for the 3D digital-head scene
   (rendered in the shared Three.js canvas, see main.js) plus
   two edge-mounted navigation buttons.
   ============================================================ */
.home-view{
  flex-direction:column;
  align-items:center;
  justify-content:center;
  min-height:100vh;
  padding:0 !important;
  max-width:none !important;
}

.home-head-video{
  position:fixed;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center 40%; /* biases the crop toward where the face sits in the source footage */
  z-index:2;
  pointer-events:none;
  mix-blend-mode:screen;      /* the video's near-black background disappears into the site's own black, leaving just the glowing head */
  opacity:.9;
  transform:scale(1.06) perspective(1000px) rotateY(0deg) rotateX(0deg); /* slight base scale so the subtle tilt never reveals an edge */
  transition:transform .3s ease;
  will-change:transform;
}
@media(max-width:768px){
  /* A landscape (16:9) video gets cropped far more aggressively in a tall
     portrait viewport — pull the extra zoom back so more of the head stays
     visible instead of being cropped out on phones. */
  .home-head-video{transform:scale(1) perspective(1000px) rotateY(0deg) rotateX(0deg);}
}

/* ---- Home title block — bold glowing brand title over the video ---- */
.home-title-block{
  position:relative;z-index:5;
  display:flex;flex-direction:column;align-items:center;
  text-align:center;
  padding-top:9vh;
  pointer-events:none;
}
.home-title-eyebrow{
  font-family:var(--font-body);
  font-size:.7rem;
  letter-spacing:.35em;
  color:var(--text-dim);
  text-transform:uppercase;
  margin-bottom:20px;
  opacity:.85;
}
.home-brand-title{
  font-family:var(--font-head);
  font-weight:900;
  font-size:clamp(2.2rem, 8.5vw, 6.2rem);
  letter-spacing:.04em;
  color:var(--accent);
  text-shadow:0 0 20px rgba(var(--accent-rgb),.8), 0 0 60px rgba(var(--accent-rgb),.45), 0 0 120px rgba(var(--accent-rgb),.2);
  line-height:1;
  margin:0;
  min-height:1.1em;
}
.home-brand-title .typing-cursor{
  display:inline-block;
  width:.09em;
  height:.85em;
  margin-left:.03em;
  background:var(--accent);
  box-shadow:0 0 14px rgba(var(--accent-rgb),.8);
  animation:homeCursorBlink 1s step-start infinite;
  vertical-align:middle;
}
.home-title-cursor{
  display:inline-block;
  width:64px;height:6px;
  background:var(--accent);
  margin:20px 0 16px;
  box-shadow:0 0 14px rgba(var(--accent-rgb),.8);
  animation:homeCursorBlink 1.1s step-start infinite;
}
@keyframes homeCursorBlink{50%{opacity:.12;}}
.home-brand-subtitle{
  font-family:var(--font-body);
  font-size:.8rem;
  letter-spacing:.55em;
  padding-left:.55em;
  color:var(--text-dim);
  text-transform:uppercase;
}
@media(max-width:768px){
  .home-title-block{padding-top:13vh;}
  .home-title-eyebrow{font-size:.6rem;letter-spacing:.22em;}
  .home-title-cursor{width:44px;height:4px;margin:14px 0 10px;}
  .home-brand-subtitle{font-size:.68rem;letter-spacing:.4em;padding-left:.4em;}
}
.home-nav-btn{
  position:fixed;
  top:50%;
  transform:translateY(-50%) perspective(600px);
  z-index:15;
  display:flex;align-items:center;gap:10px;
  padding:16px 26px;
  background:rgba(0,0,0,0.25);
  border:1px solid var(--card-border);
  border-radius:10px;
  color:var(--accent);
  font-family:var(--font-head);
  font-size:.8rem;
  font-weight:700;
  letter-spacing:.14em;
  backdrop-filter:blur(8px);
  cursor:pointer;
  transition:border-color .3s ease, box-shadow .3s ease, transform .3s ease, background .3s ease;
  animation:homeNavFloat 4.5s ease-in-out infinite;
}
.home-nav-left{left:5vw;}
.home-nav-right{right:5vw;}
.home-nav-left:hover{transform:translateY(-50%) perspective(600px) rotateY(8deg) translateX(4px);}
.home-nav-right:hover{transform:translateY(-50%) perspective(600px) rotateY(-8deg) translateX(-4px);}
.home-nav-btn:hover{
  border-color:var(--card-border-hover);
  background:rgba(var(--accent-rgb),.08);
  box-shadow:0 0 30px rgba(var(--accent-rgb),.3), 0 12px 28px rgba(0,0,0,.4);
}
.home-nav-arrow{font-size:1.3rem;line-height:1;}
@keyframes homeNavFloat{0%,100%{margin-top:0;}50%{margin-top:-8px;}}

@media(max-width:768px){
  .home-nav-btn{padding:12px 16px;font-size:.68rem;gap:6px;}
  .home-nav-left{left:3vw;}
  .home-nav-right{right:3vw;}
}
@media(max-width:480px){
  .home-nav-btn{position:fixed;top:auto;bottom:36px;transform:none;animation:none;}
  .home-nav-left{left:5vw;}
  .home-nav-right{right:5vw;}
  .home-nav-btn:hover{transform:none;}
}

/* ============================================================
   3D TILT WRAPPER (applied to cards via JS)
   ============================================================ */
.tilt-el{transform-style:preserve-3d;transition:transform .12s ease-out, box-shadow .3s ease;will-change:transform;}

/* ============================================================
   PROFILE VIEW
   ============================================================ */
.profile-grid{display:grid;grid-template-columns:1fr;gap:44px;align-items:start;}
@media(min-width:800px){.profile-grid{grid-template-columns:0.8fr 1.2fr;}}
.profile-photo-wrap{
  display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px;
  position:sticky;top:150px;
}
@media(max-width:799px){.profile-photo-wrap{position:static;}}

/* Slideshow */
.slideshow{
  position:relative;width:280px;height:280px;border-radius:50%;
  border:1px solid var(--card-border);
  background:var(--card-bg);
  overflow:hidden;
  box-shadow:0 0 60px rgba(var(--accent-rgb),.2);
  perspective:600px;
}
@media(min-width:800px){.slideshow{width:320px;height:320px;}}
.slideshow-empty{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:5.6rem;color:var(--accent);}
.slide{
  position:absolute;inset:0;
  opacity:0;
  transform:scale(1.05) rotateY(6deg);
  transition:opacity .8s ease, transform 1.2s ease;
}
.slide.active{opacity:1;transform:scale(1) rotateY(0);z-index:2;}
.slide img{width:100%;height:100%;object-fit:cover;}
.slide-dots{display:flex;gap:6px;justify-content:center;margin-top:14px;}
.slide-dot{width:7px;height:7px;border-radius:50%;background:var(--card-border);cursor:pointer;transition:background .25s ease,transform .25s ease;position:relative;}
.slide-dot::before{content:'';position:absolute;inset:-9px;} /* enlarges the tap target to ~25x25px without changing the visible dot */
.slide-dot.active{background:var(--accent);transform:scale(1.3);}

.profile-title{color:var(--accent);font-size:.9rem;letter-spacing:.1em;text-transform:uppercase;}
.profile-socials{display:flex;gap:16px;font-size:1.3rem;margin-top:6px;}

.resume-download-btn{
  display:inline-flex;align-items:center;gap:10px;
  margin-top:22px;
  padding:11px 22px;
  border:1px solid var(--card-border);
  border-radius:8px;
  background:var(--card-bg);
  color:var(--accent);
  font-family:var(--font-body);
  font-size:.85rem;
  letter-spacing:.04em;
  text-transform:uppercase;
  transition:border-color .25s ease, box-shadow .25s ease, transform .25s ease;
}
.resume-download-btn:hover{border-color:var(--card-border-hover);box-shadow:0 0 20px rgba(var(--accent-rgb),.25);transform:translateY(-2px);}
.profile-socials a{color:var(--text-dim);transition:color .25s, transform .25s;}
.profile-socials a:hover{color:var(--accent);transform:scale(1.2);}

.profile-info{display:flex;flex-direction:column;gap:20px;}
.profile-card{
  border:1px solid var(--card-border);
  background:var(--card-bg);
  backdrop-filter:blur(8px);
  border-radius:14px;
  padding:26px 28px;
}
.profile-bio{color:var(--text-dim);line-height:1.9;margin:0;}
.profile-block-title{font-size:.85rem;letter-spacing:.12em;color:var(--accent);text-transform:uppercase;margin-bottom:16px;}
.edu-item{border-left:2px solid var(--card-border);padding-left:16px;margin-bottom:16px;}
.edu-item:last-child{margin-bottom:0;}
.edu-degree{font-size:.95rem;color:var(--text);}
.edu-school{font-size:.82rem;color:var(--text-dim);}
.edu-year{font-size:.75rem;color:var(--accent);}

.skill-item{margin-bottom:20px;}
.skill-item:last-child{margin-bottom:0;}
.skill-label{display:flex;justify-content:space-between;font-size:.82rem;margin-bottom:8px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;}
.skill-track{width:100%;height:8px;border-radius:5px;background:var(--card-bg);border:1px solid var(--card-border);overflow:hidden;}
.skill-fill{height:100%;width:0%;border-radius:5px;background:linear-gradient(90deg,var(--accent),var(--accent-2));box-shadow:0 0 12px rgba(var(--accent-rgb),.6);transition:width 1.3s cubic-bezier(.22,.9,.29,1);}

/* ============================================================
   DISCOVER VIEW (projects) — 3D tilt cards
   ============================================================ */
.projects-grid{display:grid;grid-template-columns:1fr;gap:26px;}
@media(min-width:640px){.projects-grid{grid-template-columns:1fr 1fr;}}
.project-card{
  position:relative;border-radius:14px;padding:26px;
  border:1px solid var(--card-border);background:var(--card-bg);
  backdrop-filter:blur(10px);
  transition:border-color .35s ease, box-shadow .35s ease;
  display:flex;flex-direction:column;min-height:270px;
}
.project-card::before{content:'';position:absolute;inset:0;border-radius:14px;opacity:.14;z-index:-1;}
.project-card:nth-child(4n+1)::before{background:linear-gradient(135deg,#00ff66,#0077ff);}
.project-card:nth-child(4n+2)::before{background:linear-gradient(135deg,#ff00c8,#00ff66);}
.project-card:nth-child(4n+3)::before{background:linear-gradient(135deg,#ffaa00,#00ff66);}
.project-card:nth-child(4n+4)::before{background:linear-gradient(135deg,#00e0ff,#7b00ff);}
.project-card:hover{border-color:var(--card-border-hover);box-shadow:0 18px 40px rgba(var(--accent-rgb),.15);}
.project-title{font-size:1.2rem;margin-bottom:10px;}
.project-desc{color:var(--text-dim);font-size:.9rem;line-height:1.7;margin-bottom:16px;flex-grow:1;}
.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;}
.tag{font-size:.7rem;padding:4px 10px;border-radius:20px;border:1px solid var(--card-border);color:var(--accent);text-transform:uppercase;}
.card-links{display:flex;gap:18px;font-size:1.1rem;}
.card-links a{color:var(--text-dim);transition:color .25s, transform .25s;}
.card-links a:hover{color:var(--accent);transform:scale(1.15);}

/* ============================================================
   EXPERIENCE VIEW (timeline)
   ============================================================ */
.timeline{position:relative;margin-top:10px;}
.timeline::before{content:'';position:absolute;left:20px;top:0;bottom:0;width:2px;background:var(--card-border);}
@media(min-width:768px){.timeline::before{left:50%;transform:translateX(-50%);}}
.tl-entry{position:relative;padding:0 0 46px 55px;}
@media(min-width:768px){
  .tl-entry{width:50%;padding:0 40px 56px 40px;}
  .tl-entry.right{margin-left:50%;}
  .tl-entry.left{text-align:right;}
  .tl-entry.left .tl-bullets{text-align:left;}
}
.tl-dot{position:absolute;left:20px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent),0 0 0 4px var(--bg);transform:translateX(-50%);}
@media(min-width:768px){.tl-entry.right .tl-dot{left:0;}.tl-entry.left .tl-dot{left:100%;}}
.tl-date{color:var(--accent);font-size:.78rem;letter-spacing:.05em;text-transform:uppercase;margin-bottom:6px;}
.tl-role{font-family:var(--font-head);font-size:1.05rem;margin-bottom:2px;}
.tl-org{color:var(--text-dim);font-size:.86rem;margin-bottom:12px;}
.tl-bullets{list-style:disc;padding-left:18px;color:var(--text-dim);font-size:.86rem;line-height:1.7;}

/* ============================================================
   AWARDS VIEW (certificates & seminars)
   ============================================================ */
.awards-grid{display:grid;grid-template-columns:1fr;gap:24px;}
@media(min-width:640px){.awards-grid{grid-template-columns:1fr 1fr;}}
@media(min-width:1000px){.awards-grid{grid-template-columns:1fr 1fr 1fr;}}
.award-card{
  border:1px solid var(--card-border);background:var(--card-bg);
  border-radius:14px;overflow:hidden;cursor:pointer;
  transition:border-color .3s ease, box-shadow .3s ease;
}
.award-card:hover{border-color:var(--card-border-hover);box-shadow:0 18px 36px rgba(var(--accent-rgb),.15);}
.award-thumb{width:100%;aspect-ratio:4/3;background:var(--bg-alt);display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:2.4rem;overflow:hidden;}
.award-thumb img{width:100%;height:100%;object-fit:cover;}
.award-body{padding:16px 18px;}
.award-title{font-size:1rem;margin-bottom:4px;}
.award-issuer{font-size:.78rem;color:var(--text-dim);}
.award-date{font-size:.72rem;color:var(--accent);margin-top:6px;letter-spacing:.06em;text-transform:uppercase;}

/* Lightbox modal */
.lightbox{
  position:fixed;inset:0;z-index:150;
  background:rgba(4,5,5,0.92);
  display:flex;align-items:center;justify-content:center;
  padding:6vh 6vw;
  opacity:0;visibility:hidden;
  transition:opacity .35s ease, visibility .35s;
}
.lightbox.show{opacity:1;visibility:visible;}
.lightbox-inner{
  max-width:640px;width:100%;
  border:1px solid var(--card-border);
  background:var(--bg-alt);
  border-radius:16px;
  overflow:hidden;
  transform:scale(.92) rotateX(6deg);
  transition:transform .4s cubic-bezier(.16,.9,.35,1);
  perspective:800px;
}
.lightbox.show .lightbox-inner{transform:scale(1) rotateX(0);}
.lightbox-img{width:100%;aspect-ratio:4/3;background:var(--bg);display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:3rem;overflow:hidden;}
.lightbox-img img{width:100%;height:100%;object-fit:cover;}
.lightbox-content{padding:22px 26px 26px;}
.lightbox-content h3{font-size:1.2rem;margin-bottom:6px;}
.lightbox-content .award-issuer{margin-bottom:4px;}
.lightbox-content p{color:var(--text-dim);font-size:.88rem;line-height:1.7;margin-top:12px;}
.lightbox-close{
  position:absolute;top:22px;right:5vw;
  width:40px;height:40px;border-radius:50%;
  border:1px solid var(--card-border);background:rgba(0,0,0,0.3);color:var(--text);
  cursor:pointer;font-size:1rem;
  display:flex;align-items:center;justify-content:center;
  transition:border-color .25s ease, color .25s ease;
}
.lightbox-close:hover{border-color:var(--accent);color:var(--accent);}

/* ============================================================
   CONTACT VIEW — animated form
   ============================================================ */
.contact-grid{display:grid;grid-template-columns:1fr;gap:50px;}
@media(min-width:800px){.contact-grid{grid-template-columns:0.85fr 1.15fr;}}
.contact-info-line{display:flex;align-items:center;gap:10px;color:var(--text-dim);margin-bottom:12px;font-size:.9rem;}
.contact-info-line i{color:var(--accent);width:18px;}
.social-row{display:flex;gap:18px;margin:20px 0 6px;font-size:1.5rem;}
.social-row a{color:var(--text-dim);transition:color .25s, transform .25s;}
.social-row a:hover{color:var(--accent);transform:scale(1.2);}

.field{position:relative;margin-bottom:30px;}
.field input,.field textarea{
  width:100%;background:transparent;border:none;border-bottom:1px solid var(--card-border);
  padding:12px 2px 10px;color:var(--text);font-family:var(--font-body);font-size:.95rem;resize:none;
}
.field input:focus,.field textarea:focus{outline:none;}
.field label{position:absolute;left:2px;top:12px;color:var(--text-dim);font-size:.95rem;pointer-events:none;transition:transform .25s ease, color .25s ease, font-size .25s ease;}
.field .underline{position:absolute;left:0;bottom:0;height:2px;width:0%;background:var(--accent);box-shadow:0 0 10px rgba(var(--accent-rgb),.7);transition:width .35s ease;}
.field input:focus ~ .underline,.field textarea:focus ~ .underline,.field.filled .underline{width:100%;}
.field input:focus ~ label,.field input:not(:placeholder-shown) ~ label,
.field textarea:focus ~ label,.field textarea:not(:placeholder-shown) ~ label{transform:translateY(-20px);font-size:.72rem;color:var(--accent);}

.submit-btn{
  position:relative;padding:14px 34px;background:transparent;border:1px solid var(--accent);color:var(--accent);
  font-family:var(--font-body);text-transform:uppercase;letter-spacing:.08em;font-size:.85rem;border-radius:8px;
  cursor:pointer;overflow:hidden;transition:color .3s ease;
}
.submit-btn::before{content:'';position:absolute;inset:0;background:var(--accent);transform:translateX(-101%);transition:transform .35s ease;z-index:-1;}
.submit-btn:hover::before{transform:translateX(0);}
.submit-btn:hover{color:var(--bg);box-shadow:0 0 25px rgba(var(--accent-rgb),.5);}
.submit-btn[disabled]{opacity:.6;cursor:wait;}

.form-status{margin-top:16px;font-size:.85rem;min-height:1.4em;display:flex;align-items:center;gap:8px;}
.form-status.success{color:var(--accent);}
.form-status.error{color:var(--danger);}
.form-status .check{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;border:2px solid var(--accent);animation:popIn .35s ease;}
@keyframes popIn{0%{transform:scale(0);}100%{transform:scale(1);}}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{
  position:relative;z-index:1;border-top:1px solid var(--card-border);padding:22px 7vw;
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;font-size:.74rem;color:var(--text-dim);
  max-width:1180px;margin:0 auto;
}
body.home-active .site-footer{display:none;} /* the footer doesn't belong on the full-bleed cinematic Home scene */

.hud-hints{margin-top:6px;color:var(--text-dim);font-size:.64rem;}
.hud-hints kbd{color:var(--accent);border:1px solid var(--card-border);border-radius:4px;padding:0 5px;}
@media(max-width:768px){.hud-hints{display:none;}}
@media(max-width:480px){
  .hud-tl{top:16px;left:16px;font-size:.6rem;}
  .nav-trigger-wrap{top:16px;right:16px;gap:8px;}
  .theme-toggle{width:38px;height:38px;}
  .nav-trigger{width:44px;height:44px;}
  .nav-trigger .bars{width:17px;height:12px;}
}