/* ════════════════════════════════════════════════════════════
   Premium layer — cinematic motion, texture, micro-interactions
   ════════════════════════════════════════════════════════════ */

/* film grain */
body::after{
  content:"";position:fixed;inset:-50%;z-index:9000;pointer-events:none;opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* custom scrollbar */
::-webkit-scrollbar{width:11px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--z800);border-radius:6px;border:3px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:var(--z700)}

/* scroll progress */
#progress{position:fixed;top:0;left:0;height:2px;width:0;background:linear-gradient(90deg,var(--gold),#ffe27a);z-index:1200;transition:width .08s linear;box-shadow:0 0 12px rgba(251,202,23,.5)}

/* smoother default reveal */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .85s cubic-bezier(.22,1,.36,1),transform .85s cubic-bezier(.22,1,.36,1)}

/* availability badge */
.avail{display:inline-flex;align-items:center;gap:9px;font-size:.62rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:#7ee2a0;border:1px solid rgba(126,226,160,.25);background:rgba(126,226,160,.06);padding:9px 18px;border-radius:999px;margin-bottom:34px}
.avail i{width:7px;height:7px;border-radius:50%;background:#4ade80;animation:beacon 2.4s ease-out infinite}
@keyframes beacon{0%{box-shadow:0 0 0 0 rgba(74,222,128,.55)}70%{box-shadow:0 0 0 9px rgba(74,222,128,0)}100%{box-shadow:0 0 0 0 rgba(74,222,128,0)}}

/* hero refinements */
.hero h1{margin-bottom:40px}
.hero-glow::after{animation:drift 14s ease-in-out infinite alternate}
@keyframes drift{from{transform:translate(0,0) scale(1)}to{transform:translate(-90px,60px) scale(1.15)}}
.hero-stats{display:flex;flex-wrap:wrap;gap:clamp(28px,5vw,72px);margin-top:64px;padding-top:36px;border-top:1px solid var(--line)}
.hero-stats .stat strong{display:block;font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:700;letter-spacing:-.03em;color:#fff;font-variant-numeric:tabular-nums}
.hero-stats .stat strong em{font-style:normal;color:var(--gold)}
.hero-stats .stat span{font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.24em;color:var(--z600)}
.scroll-cue{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--z600);font-size:.56rem;font-weight:700;letter-spacing:.34em;text-transform:uppercase;pointer-events:none}
.scroll-cue .wheel{width:22px;height:36px;border:1px solid var(--z700);border-radius:12px;display:flex;justify-content:center;padding-top:7px}
.scroll-cue .wheel i{width:3px;height:8px;border-radius:3px;background:var(--gold);animation:wheel 1.8s ease-in-out infinite}
@keyframes wheel{0%{transform:translateY(0);opacity:1}70%{transform:translateY(11px);opacity:0}100%{opacity:0}}
@media (max-height:760px){.scroll-cue{display:none}}

/* marquee ticker */
.marquee{overflow:hidden;border-top:1px solid var(--z900);border-bottom:1px solid var(--z900);padding:22px 0;background:rgba(24,24,27,.25);position:relative}
.marquee::before,.marquee::after{content:"";position:absolute;top:0;bottom:0;width:120px;z-index:2;pointer-events:none}
.marquee::before{left:0;background:linear-gradient(90deg,var(--bg),transparent)}
.marquee::after{right:0;background:linear-gradient(-90deg,var(--bg),transparent)}
.marquee-track{display:flex;gap:0;width:max-content;animation:marquee 36s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{display:flex;align-items:center;gap:26px;padding-right:26px;font-size:.72rem;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--z500);white-space:nowrap}
.marquee-track span i{width:7px;height:7px;background:var(--gold);border-radius:50%;flex:none}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

.sec-anchor{position:relative}
.sec-anchor>*{position:relative;z-index:1}

/* premium buttons */
.cta,.connect-btn{transition:transform .25s cubic-bezier(.22,1,.36,1),background .25s,box-shadow .25s,border-color .25s,color .25s}
.cta:hover,.connect-btn:hover{transform:translateY(-2px)}
.cta.solid:hover{box-shadow:0 14px 34px rgba(251,202,23,.22)}
.connect-btn:hover{box-shadow:0 10px 26px rgba(251,202,23,.25)}
.contact-card,.exp-card,.proj-card,.skill-card,.wmod,.mini-card{transition:border-color .35s,transform .35s cubic-bezier(.22,1,.36,1),background .35s,box-shadow .35s}
.exp-card:hover{transform:translateY(-3px);border-color:var(--z700)}
.skill-card:hover{transform:translateY(-3px);border-color:rgba(251,202,23,.55);box-shadow:0 24px 60px rgba(0,0,0,.35)}
.proj-card:hover{box-shadow:0 30px 70px rgba(0,0,0,.45),0 0 0 1px rgba(251,202,23,.12)}
.contact-card:hover{box-shadow:0 24px 60px rgba(0,0,0,.4)}

/* cursor-tracking glow on cards */
.glow-card{position:relative;overflow:hidden}
.glow-card::before{
  content:"";position:absolute;inset:0;border-radius:inherit;opacity:0;transition:opacity .4s;pointer-events:none;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(251,202,23,.07),transparent 65%);
}
.glow-card:hover::before{opacity:1}

/* photo frame accent */
.about-photo{position:relative}
.about-photo::after{content:"";position:absolute;inset:-18px auto auto -18px;width:46%;height:46%;border:1px solid rgba(251,202,23,.35);border-radius:2.4rem;border-right:none;border-bottom:none;pointer-events:none}

/* richer footer */
.footer{padding:0;border-top:1px solid var(--z900)}
.footer-top{display:grid;grid-template-columns:1fr;gap:44px;padding:72px 0 56px}
@media (min-width:900px){.footer-top{grid-template-columns:1.3fr .7fr 1.4fr}}
.footer-brand .fb-logo{display:flex;align-items:center;gap:9px;font-size:1.15rem;font-weight:700;letter-spacing:-.04em;text-transform:uppercase;margin-bottom:18px}
.footer-brand .fb-logo b{color:var(--gold)}
.footer-brand p{color:var(--z500);font-size:.9rem;font-weight:300;line-height:1.7;max-width:36ch}
.footer-col h4{font-size:.6rem;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--z600);margin-bottom:20px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:13px}
.footer-col a{color:var(--z400);font-size:.88rem;transition:color .2s;display:inline-flex;align-items:center;gap:8px}
.footer-col a:hover{color:var(--gold)}
.footer-col a svg{width:14px;height:14px;opacity:.6}
.footer-bottom{display:flex;flex-direction:column;align-items:center;gap:14px;padding:26px 0;border-top:1px solid var(--z900);font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:var(--z600)}
@media (min-width:768px){.footer-bottom{flex-direction:row;justify-content:space-between}}
.footer-bottom .top-link{display:inline-flex;align-items:center;gap:8px;color:var(--z500);transition:color .2s;cursor:pointer}
.footer-bottom .top-link:hover{color:var(--gold)}
.footer-bottom .top-link svg{width:13px;height:13px}

/* page hero entrance */
.page-hero-inner>*{animation:fadeUp .7s cubic-bezier(.22,1,.36,1) both}
.page-hero-inner>*:nth-child(2){animation-delay:.08s}
.page-hero-inner>*:nth-child(3){animation-delay:.16s}
.page-hero-inner>*:nth-child(4){animation-delay:.24s}
.page-hero-inner>*:nth-child(5){animation-delay:.32s}

/* reduced motion respects everything new */
@media (prefers-reduced-motion:reduce){
  .marquee-track{animation:none}
  .hero-glow::after{animation:none}
  .scroll-cue{display:none}
  .glow-card::before{display:none}
  #progress{transition:none}
}

/* hire-me thesis line */
.thesis{font-size:clamp(1.15rem,2.4vw,1.65rem);font-weight:500;letter-spacing:-.01em;color:var(--z300);margin:-16px 0 44px;max-width:46ch;line-height:1.45}
.thesis b{color:var(--gold);font-weight:700}

/* PDF download button (project page header) */
.pdf-btn{display:inline-flex;align-items:center;gap:7px;background:var(--gold);color:#000;padding:8px 15px;border-radius:999px;font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;transition:transform .25s cubic-bezier(.22,1,.36,1),background .25s,box-shadow .25s;flex:none}
.pdf-btn:hover{transform:translateY(-2px);background:#fff;box-shadow:0 10px 26px rgba(251,202,23,.25)}
.pdf-btn svg{width:13px;height:13px}
@media (max-width:639px){.pdf-btn span{display:none}}

/* ════════════════════════════════════════════════════════════
   Interactive 3D scrolling layer
   ════════════════════════════════════════════════════════════ */

/* 3D entrance: sections rotate up from depth as you scroll */
/* The scroll-reveal used to tilt in 3D: rotateX(9deg) on each card, inside a
   parent perspective. Under perspective an off-centre element projects wider
   than its layout box, so the leftmost project card overhung its grid track by
   ~30px. That surfaced as horizontal page overflow at every width where the
   projects sit in three columns (900px-1280px). It was also the last survivor
   of the same 3D family as the removed card tilt. The reveal is now a flat
   rise-and-settle: visually near-identical, and it costs no layout.
   The perspective declaration went with it — nothing uses 3D any more. */
.reveal{transform:translateY(44px) scale(.985);transform-origin:50% 100%;will-change:transform,opacity}
.reveal.visible{transform:translateY(0) scale(1)}

/* The cursor-following 3D card tilt was removed — it skewed card text, fought
   the hover shadow, and shifted the project cards' click target under the
   pointer. Cards now respond via the cursor glow and a flat lift only. */
@media (hover:hover) and (pointer:fine){
  .proj-card,.skill-card,.contact-card,.wmod{
    transition:box-shadow .35s,border-color .35s,background .35s,transform .35s cubic-bezier(.22,1,.36,1);
  }
  .proj-card:hover,.skill-card:hover,.contact-card:hover,.wmod:hover{transform:translateY(-3px)}
  .proj-card h4,.skill-card h4{transition:color .2s}
}

/* scroll parallax targets */
.about-photo,.hero-glow::after{will-change:transform}
.about-photo{transform:translateY(var(--py,0px))}

@media (prefers-reduced-motion:reduce){
  .reveal{transform:none}
  .proj-card,.skill-card,.contact-card,.wmod,.hero h1{transform:none!important}
  .about-photo{transform:none}
}

/* ════════════════════════════════════════════════════════════
   OFF+BRAND-inspired layer: preloader, wipe transitions,
   masked text reveals, hero scroll-away
   ════════════════════════════════════════════════════════════ */

/* preloader */
#loader{position:fixed;inset:0;z-index:2000;background:var(--bg);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;transition:opacity .5s ease,visibility .5s}
#loader.done{opacity:0;visibility:hidden;pointer-events:none}
#loader.killed{display:none}
.loader-brand{font-size:1.3rem;font-weight:700;letter-spacing:-.03em;text-transform:uppercase}
.loader-brand b{color:var(--gold)}
.loader-count{font-size:clamp(3rem,9vw,5.5rem);font-weight:700;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.loader-count{color:#fff}
.loader-bar{width:min(260px,60vw);height:2px;background:var(--z800);border-radius:2px;overflow:hidden}
.loader-bar i{display:block;height:100%;width:0;background:var(--gold);transition:width .12s ease}

/* page transition wipe */
#wipe{position:fixed;inset:0;z-index:1500;background:var(--bg);transform:translateY(101%);pointer-events:none;border-top:2px solid var(--gold)}
#wipe.in{transform:translateY(0);transition:transform .42s cubic-bezier(.65,0,.35,1)}
#wipe.out{transform:translateY(-101%);transition:transform .42s cubic-bezier(.65,0,.35,1)}
#wipe.reset{transform:translateY(101%);transition:none}

/* masked line reveals */
.line{display:block;overflow:hidden;padding-bottom:.15em;margin-bottom:-.15em}
.line-in{display:block;transform:translateY(112%);transition:transform .9s cubic-bezier(.22,1,.36,1)}
.reveal.visible .line-in,.line.go .line-in{transform:translateY(0)}
.hero h1 .line-in{transition-delay:.15s}

/* hero scroll-away (cinematic exit) */

/* glyph tag taxonomy */
.proj-tags span b{color:var(--gold);font-weight:400;margin-right:6px}

@media (prefers-reduced-motion:reduce){
  #loader{display:none}
  #wipe{display:none}
  .line-in{transform:none;transition:none}
}

/* ════════════════════════════════════════════════════════════
   Pro-site patterns: skip link, scroll-spy, time, copy, pill
   ════════════════════════════════════════════════════════════ */
.skip-link{position:fixed;top:-60px;left:16px;z-index:3000;background:var(--gold);color:#000;padding:10px 18px;border-radius:10px;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;transition:top .25s}
.skip-link:focus{top:14px}

.nav-links a.active{color:var(--gold)}
.nav-links a{position:relative}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:-4px;height:1px;background:var(--gold);transition:right .3s cubic-bezier(.22,1,.36,1)}
.nav-links a.active::after,.nav-links a:hover::after{right:0}

.local-time b{color:var(--z400);font-weight:700;font-variant-numeric:tabular-nums}

.copy-btn{position:absolute;top:12px;right:14px;display:inline-flex;align-items:center;gap:6px;font-size:.56rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--z600);border:1px solid var(--z800);border-radius:999px;padding:5px 11px;transition:color .2s,border-color .2s,background .2s;background:var(--bg)}
.copy-btn:hover{color:var(--gold);border-color:var(--gold)}
.copy-btn.copied{color:#7ee2a0;border-color:rgba(126,226,160,.4)}
.copy-btn svg{width:11px;height:11px}
.copy-btn em{font-style:normal}