/* gregyuzik.com — one stylesheet for index.html and 404.html.
   /assets/* is served immutable for a year: bump the ?v= on every reference when this file changes. */

@font-face{
    font-family:'Inter';
    font-style:normal;
    font-weight:100 900;
    font-display:swap;
    src:url('/assets/fonts/inter-variable-latin.woff2') format('woff2');
}
@font-face{
    font-family:'Audiowide';
    font-style:normal;
    font-weight:400;
    font-display:swap;
    src:url('/assets/fonts/audiowide-vultyr.woff2') format('woff2');
    unicode-range:U+006C,U+0072,U+0074,U+0075,U+0076,U+0079;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{background:#05060b;color-scheme:dark}
:root{
    --bg:#05060b;
    --ink:#f6f6f8;
    --ink-display:#f2ede3;
    --ink-2:rgba(246,246,248,.66);
    --ink-3:rgba(246,246,248,.58);
    --ink-4:rgba(246,246,248,.16);
    --glass:rgba(255,255,255,.055);
    --glass-hi:rgba(255,255,255,.10);
    --edge:rgba(255,255,255,.09);
    --edge-hi:rgba(255,255,255,.18);
    --sans:'Inter',-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
    --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,monospace;
    --ease:cubic-bezier(.16,1,.3,1);
    --radius:22px;
}
body{
    font-family:var(--sans);
    -webkit-font-smoothing:antialiased;
    background:var(--bg);
    color:var(--ink);
    min-height:100svh;
    overflow-x:hidden;
    position:relative;
}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- Atmosphere ---------- */
.bg{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.wash{
    position:absolute;inset:-10%;
    background:
      radial-gradient(58vmax 44vmax at 22% 12%,rgba(220,196,164,.10),transparent 65%),
      radial-gradient(68vmax 52vmax at 88% 96%,rgba(140,150,172,.08),transparent 70%);
    will-change:transform;
    animation:washDrift 36s ease-in-out infinite;
}
@keyframes washDrift{
    0%{transform:translate3d(0,0,0) scale(1)}
    50%{transform:translate3d(2.5%,-2%,0) scale(1.06)}
    100%{transform:translate3d(0,0,0) scale(1)}
}
.vignette{
    position:absolute;inset:0;pointer-events:none;
    background:radial-gradient(ellipse at 50% 38%,transparent 48%,rgba(0,0,0,.55) 100%);
}

/* ---------- Shell ---------- */
.shell{
    position:relative;z-index:1;
    min-height:100svh;
    display:flex;flex-direction:column;justify-content:safe center;
    max-width:1080px;margin:0 auto;
    padding:max(clamp(56px,10vh,120px),env(safe-area-inset-top)) max(1.5rem,env(safe-area-inset-right)) max(clamp(56px,10vh,120px),env(safe-area-inset-bottom)) max(1.5rem,env(safe-area-inset-left));
    gap:2.5rem;
}

/* ---------- Intro ---------- */
.intro{display:flex;flex-direction:column;align-items:center;text-align:center;gap:1rem}
.name{
    font-family:var(--sans);
    font-weight:600;
    font-size:clamp(2.25rem,8vw,5.25rem);
    font-variation-settings:"opsz" 32;
    line-height:1.1;letter-spacing:-.03em;
    max-width:100%;
    overflow-wrap:anywhere;word-break:break-word;
    color:var(--ink-display);
}
.role{
    font-family:var(--mono);font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;
    color:var(--ink-2);
}

/* ---------- Works ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.card{
    --mx:50%;--my:50%;
    position:relative;overflow:hidden;
    display:flex;flex-direction:column;gap:1.35rem;
    padding:1.75rem;
    border-radius:var(--radius);
    background:linear-gradient(135deg,rgba(255,255,255,.07),rgba(255,255,255,.02));
    border:1px solid var(--edge);
    backdrop-filter:blur(28px) saturate(1.7);
    -webkit-backdrop-filter:blur(28px) saturate(1.7);
    text-decoration:none;color:var(--ink);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.09),
      inset 0 -1px 0 rgba(0,0,0,.25),
      0 22px 60px -28px rgba(0,0,0,.75);
    transition:transform .5s var(--ease),border-color .4s var(--ease),background .4s var(--ease);
    isolation:isolate;
}
.card::before{
    content:"";position:absolute;inset:0;z-index:-1;
    background:radial-gradient(460px circle at var(--mx) var(--my),rgba(var(--tint,255,255,255),.16),transparent 48%);
    opacity:0;transition:opacity .4s var(--ease);
}
/* Each card's hover glow takes its colour from its own icon. */
.card[data-app="vultyr"]{--tint:255,160,40}
.card[data-app="klosyt"]{--tint:56,180,255}
.card[data-app="kabynyt"]{--tint:80,220,170}
.card::after{
    content:"";position:absolute;left:0;right:0;top:0;height:1px;
    background:linear-gradient(90deg,transparent,rgba(255,255,255,.45) 50%,transparent);
    opacity:.6;
}
.card:hover,.card:focus-visible{
    transform:translateY(-2px);
    border-color:var(--edge-hi);
}
.card:hover::before,.card:focus-visible::before{opacity:1}
.card:focus-visible{outline:none;box-shadow:
    inset 0 1px 0 rgba(255,255,255,.09),
    0 0 0 2px rgba(242,237,227,.6),
    0 22px 60px -28px rgba(0,0,0,.75);
}

/* The tile PNGs carry the iOS squircle in their alpha (scripts/import-app-tiles.py);
   drop-shadow follows that alpha exactly, where box-shadow would trace a rounded box. */
.card-icon{
    display:block;width:80px;height:80px;flex-shrink:0;
    filter:drop-shadow(0 10px 12px rgba(0,0,0,.5));
}
.card-title{
    font-family:var(--sans);font-weight:600;
    font-variation-settings:"opsz" 32;
    font-size:1.6rem;letter-spacing:-.02em;line-height:1;
    margin-bottom:.45rem;
}
.card-title.audiowide{
    font-family:'Audiowide',var(--sans);font-weight:400;
    letter-spacing:-.01em;text-transform:lowercase;
}
.card-desc{
    font-size:.95rem;color:var(--ink-2);line-height:1.5;
    max-width:40ch;
}
.card-foot{
    display:flex;flex-direction:column;gap:1.1rem;
    margin-top:auto;
}
.card-actions{
    display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.appstore-badge{
    display:inline-flex;flex-shrink:0;border-radius:9px;
    transition:transform .35s var(--ease),opacity .25s var(--ease);
}
.appstore-badge img{height:44px;width:auto;display:block;border-radius:9px}
.appstore-badge:hover{transform:translateY(-1px)}
.appstore-badge:focus-visible{outline:none;box-shadow:0 0 0 2px rgba(242,237,227,.6)}
.card-tag{
    list-style:none;
    display:flex;flex-wrap:wrap;align-items:center;
    font-family:var(--sans);font-size:.78rem;font-weight:500;letter-spacing:.01em;
    color:var(--ink-3);gap:.35rem 1.1em;
    flex:1 1 auto;min-width:0;
}
.card-tag > li{white-space:nowrap}
.card-cta{
    display:inline-flex;align-items:center;gap:.4rem;
    font-family:var(--sans);font-size:.82rem;font-weight:500;letter-spacing:.01em;
    color:var(--ink-2);text-decoration:none;flex-shrink:0;
    transition:color .3s var(--ease);
}
.card-cta svg{width:11px;height:11px;fill:none;stroke:currentColor;stroke-width:1.6;transition:transform .35s var(--ease)}
.card:hover .card-cta,.card-cta:hover,.card-cta:focus-visible{color:var(--ink)}
.card:hover .card-cta svg,.card-cta:hover svg{transform:translate(2px,-2px)}
.card-cta:focus-visible{outline:none;border-radius:6px;box-shadow:0 0 0 2px rgba(242,237,227,.6)}

/* ---------- Links ---------- */
.links{
    display:flex;flex-wrap:wrap;gap:.55rem;justify-content:center;
}
.link{
    --mx:50%;--my:50%;
    position:relative;overflow:hidden;
    display:inline-flex;align-items:center;gap:.55rem;
    padding:10px 17px;min-height:40px;
    border-radius:100px;
    background:var(--glass);
    border:1px solid var(--edge);
    backdrop-filter:blur(18px) saturate(1.6);
    -webkit-backdrop-filter:blur(18px) saturate(1.6);
    color:var(--ink-2);text-decoration:none;
    font-size:.8rem;font-weight:500;letter-spacing:.02em;
    transition:color .25s,border-color .25s,background .25s,transform .35s var(--ease);
}
.link::before{
    content:"";position:absolute;inset:0;z-index:-1;
    background:radial-gradient(180px circle at var(--mx) var(--my),rgba(255,255,255,.18),transparent 60%);
    opacity:0;transition:opacity .3s var(--ease);
}
.link:hover,.link:focus-visible{
    color:var(--ink);background:var(--glass-hi);border-color:var(--edge-hi);
    transform:translateY(-1px);
}
.link:hover::before,.link:focus-visible::before{opacity:1}
.link:focus-visible{outline:none;box-shadow:0 0 0 2px rgba(242,237,227,.6)}
.link svg{width:14px;height:14px;fill:currentColor;flex-shrink:0}

/* ---------- Reveal ---------- */
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.reveal{animation:fadeUp .9s var(--ease) both}
.d1{animation-delay:.05s}
.d2{animation-delay:.22s}
.d3{animation-delay:.38s}
.d4{animation-delay:.52s}
.d5{animation-delay:.66s}
.d6{animation-delay:.8s}

@media (prefers-reduced-motion: no-preference){
    html{scroll-behavior:smooth}
}

/* ---------- 404 ---------- */
body.notfound{
    display:flex;align-items:center;justify-content:center;text-align:center;
    padding:max(1.5rem,env(safe-area-inset-top)) max(1.5rem,env(safe-area-inset-right)) max(1.5rem,env(safe-area-inset-bottom)) max(1.5rem,env(safe-area-inset-left));
    overflow:hidden;
}
.notfound main{position:relative;z-index:1;max-width:460px}
.code{
    font-family:var(--sans);font-weight:600;
    font-size:clamp(5rem,16vw,8rem);letter-spacing:-.05em;line-height:.9;
    background:linear-gradient(180deg,#fff 0%,#d6d6dc 60%,#b7b7bf 100%);
    -webkit-background-clip:text;background-clip:text;
    -webkit-text-fill-color:transparent;color:transparent;
    margin-bottom:.75rem;
}
.tag{
    font-family:var(--mono);font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;
    color:var(--ink-2);margin-bottom:1.75rem;
}
.notfound p{color:var(--ink-2);font-size:1rem;line-height:1.6;margin-bottom:2rem}
a.home{
    display:inline-flex;align-items:center;gap:.5rem;
    padding:11px 20px;min-height:44px;border-radius:100px;
    background:var(--glass);
    border:1px solid var(--edge);
    backdrop-filter:blur(18px) saturate(1.6);
    -webkit-backdrop-filter:blur(18px) saturate(1.6);
    text-decoration:none;color:var(--ink-2);
    font-size:.82rem;font-weight:500;letter-spacing:.02em;
    transition:background .25s,color .25s,border-color .25s,transform .35s var(--ease);
}
a.home:hover{background:var(--glass-hi);color:var(--ink);border-color:var(--edge-hi);transform:translateY(-1px)}
a.home:focus-visible{outline:none;box-shadow:0 0 0 2px rgba(242,237,227,.6)}

/* ---------- Tablet ---------- */
@media (max-width:900px){
    .cards{grid-template-columns:1fr}
}

/* ---------- Mobile ---------- */
@media (max-width:760px){
    .shell{gap:2rem;padding-top:max(72px,env(safe-area-inset-top))}
    .cards{gap:1rem}
    .card{padding:1.4rem;gap:1.1rem}
    .card-icon{width:64px;height:64px}
    .card-title{font-size:1.55rem}
    .card-tag{font-size:.74rem;letter-spacing:.01em;max-width:70%}
    .role{font-size:.68rem;letter-spacing:.2em}
}
@media (max-width:480px){
    .name{font-size:clamp(2rem,9vw,2.6rem);letter-spacing:-.02em}
    .card-tag{max-width:100%}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
    *,*::before,*::after{
        animation-duration:.01ms !important;
        animation-iteration-count:1 !important;
        transition-duration:.01ms !important;
        scroll-behavior:auto !important;
    }
    .reveal{animation:none;opacity:1;transform:none}
}