/*
Theme Name: Sitnik Studio
Theme URI: https://sitnik.io
Author: Vladimir Sitnik
Description: Bespoke dark editorial portfolio theme for Vladimir Sitnik — automotive CGI. Elementor-free; projects are editable from the WordPress dashboard.
Version: 0.1
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
*/

/* ---------- base ---------- */
:root{
  --accent:#f5b400; --accent-hover:#7a5c00;
  --dark:#0d0d0d; --dark2:#1a1a1a; --panel:#1b1c20;
  --light:#ffffff; --marble:#f2f2f0;
  --body-grey:#55565a; --muted:#9a9b9f;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Archivo',sans-serif;background:var(--dark);color:#fff;-webkit-font-smoothing:antialiased;line-height:1.4;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.mono{font-family:'JetBrains Mono',monospace;}
.exp-font{font-family:'Archivo Expanded','Archivo',sans-serif;}

@keyframes heroUp{from{opacity:0;transform:translateY(26px);}to{opacity:1;transform:translateY(0);}}
@keyframes heroFade{from{opacity:0;}to{opacity:1;}}
@keyframes bob{0%,100%{transform:translateY(0);}50%{transform:translateY(6px);}}
@media (prefers-reduced-motion: reduce){*{animation:none!important;}}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:18px 40px;background:rgba(13,13,13,0.28);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);border-bottom:1px solid rgba(255,255,255,0.08);}
.nav-left{display:flex;align-items:center;gap:40px;}
.nav .logo img{height:20px;width:auto;display:block;}
.nav .menu{display:flex;align-items:center;gap:14px;background:none;border:none;color:#fff;cursor:pointer;font-family:inherit;font-size:12px;font-weight:700;letter-spacing:0.22em;}
.nav .menu .bars{display:inline-flex;flex-direction:column;gap:4px;width:26px;}
.nav .menu .bars span{height:2px;background:currentColor;display:block;}
.nav .menu .bars span:nth-child(3){width:70%;}
.nav .menu:hover{color:var(--accent);}
.nav nav{display:flex;align-items:center;gap:22px;font-size:12px;font-weight:600;letter-spacing:0.18em;}
.nav nav a{transition:color .25s;}
.nav nav a:hover{color:var(--accent);}
.nav .dot{opacity:.4;}

/* ---------- hero ---------- */
.hero{position:relative;width:100%;height:100vh;min-height:720px;overflow:hidden;background:var(--dark);}
.hero-media{position:absolute;inset:0;overflow:hidden;}
.hero-media video,.hero-media .fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.hero-scrim1{position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,13,13,0.72) 0%,rgba(13,13,13,0) 22%,rgba(13,13,13,0) 46%,rgba(13,13,13,0.82) 100%);}
.hero-scrim2{position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,13,13,0.78) 0%,rgba(13,13,13,0.28) 40%,rgba(13,13,13,0) 68%);}
.hero-content{position:absolute;inset:0;z-index:20;display:flex;flex-direction:column;justify-content:flex-end;padding:40px 40px 52px;max-width:1120px;}
.kicker{font-size:13px;font-weight:700;letter-spacing:0.34em;color:var(--accent);text-transform:uppercase;margin-bottom:14px;animation:heroUp .7s cubic-bezier(0.22,1,0.36,1) .25s both;}
.hero-h1{font-family:'Archivo Expanded','Archivo',sans-serif;font-weight:800;font-size:clamp(56px,8.4vw,138px);line-height:0.9;letter-spacing:-0.01em;text-transform:uppercase;margin-bottom:26px;animation:heroUp .8s cubic-bezier(0.22,1,0.36,1) .32s both;}
.hero-h1 .stroke{display:block;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,0.5);}
.hero-h1 .solid{display:block;color:rgba(255,255,255,0.9);}
.tagrow{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:34px;font-size:13px;font-weight:600;letter-spacing:0.14em;color:rgba(255,255,255,0.62);font-family:'JetBrains Mono',monospace;animation:heroUp .7s cubic-bezier(0.22,1,0.36,1) .42s both;}
.tagrow .sep{color:var(--accent);}
.cta-wrap{display:flex;align-items:center;gap:26px;flex-wrap:wrap;animation:heroUp .7s cubic-bezier(0.22,1,0.36,1) .52s both;}
.cta-solid{display:inline-flex;align-items:center;gap:14px;background:var(--accent);color:var(--dark);padding:17px 30px;font-size:13px;font-weight:800;letter-spacing:0.16em;text-transform:uppercase;transition:background .28s;}
.cta-solid .arr{transition:transform .28s;display:inline-block;}
.cta-solid:hover{background:#fff;}
.cta-solid:hover .arr{transform:translateX(6px);}
.cta-ghost{display:inline-flex;align-items:center;gap:12px;color:#fff;font-size:13px;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;padding:6px 0;border-bottom:1px solid rgba(255,255,255,0.25);transition:border-color .28s;}
.cta-ghost .arr{transition:transform .28s;display:inline-block;}
.cta-ghost:hover{border-color:var(--accent);}
.cta-ghost:hover .arr{transform:translateX(6px);}
.scrollcue{position:absolute;left:50%;bottom:26px;z-index:20;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;animation:heroFade 1s ease-out .9s both;}
.scrollcue span.lbl{font-size:9px;font-weight:600;letter-spacing:0.24em;color:rgba(255,255,255,0.4);text-transform:uppercase;font-family:'JetBrains Mono',monospace;}
.scrollcue span.line{display:block;width:1px;height:26px;background:linear-gradient(rgba(255,255,255,0.5),rgba(255,255,255,0));animation:bob 2s ease-in-out infinite;}

/* ---------- bands ---------- */
.band{padding:96px 40px;}
.band-white{background:var(--light);color:var(--dark);}
.band-marble{background:var(--marble);color:var(--dark);}
.band-dark{background:var(--dark2);color:#fff;}
.wrap{max-width:1360px;margin:0 auto;}

/* intro */
.intro{display:grid;grid-template-columns:1.15fr 1fr;gap:80px;align-items:start;}
.intro-h2{font-weight:700;font-size:clamp(24px,2.6vw,38px);line-height:1.18;letter-spacing:-0.01em;text-transform:uppercase;text-wrap:balance;}
.intro-body p{font-size:16px;line-height:1.75;color:var(--body-grey);max-width:520px;margin-bottom:26px;}
.stats{display:flex;gap:48px;}
.stat-num{font-family:'Archivo Expanded','Archivo',sans-serif;font-weight:800;font-size:40px;line-height:1;}
.stat-lbl{font-size:11px;font-weight:600;letter-spacing:0.16em;color:var(--muted);text-transform:uppercase;margin-top:8px;}

/* section head */
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;gap:20px;margin-bottom:52px;}
.sec-h2{font-family:'Archivo Expanded','Archivo',sans-serif;font-weight:800;font-size:clamp(34px,5vw,68px);line-height:0.95;letter-spacing:-0.01em;text-transform:uppercase;}
.sec-link{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:700;letter-spacing:0.18em;text-transform:uppercase;padding-bottom:4px;border-bottom:1px solid rgba(13,13,13,0.25);transition:border-color .28s;}
.band-dark .sec-link{border-bottom-color:rgba(255,255,255,0.25);}
.sec-link .arr{display:inline-block;transition:transform .28s;}
.sec-link:hover{border-color:var(--accent);}
.sec-link:hover .arr{transform:translateX(6px);}

/* work grid */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.wcard{display:block;}
.wcard-img{position:relative;aspect-ratio:3/2;overflow:hidden;background:var(--panel);}
.wcard-img .bg{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .7s cubic-bezier(0.22,1,0.36,1);}
.wcard:hover .wcard-img .bg{transform:scale(1.05);}
.wcard-img .scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 55%,rgba(0,0,0,0.55) 100%);}
.wcard-img .pill{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(0.82);opacity:0;width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,0.14);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.45);display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px;transition:all .45s cubic-bezier(0.22,1,0.36,1);z-index:3;}
.wcard:hover .wcard-img .pill{opacity:1;transform:translate(-50%,-50%) scale(1);}
.wcard-date{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.1em;color:var(--muted);margin:16px 0 5px;text-transform:uppercase;}
.wcard-title{font-weight:700;font-size:17px;letter-spacing:0.02em;text-transform:uppercase;color:var(--dark);transition:color .25s;}
.wcard:hover .wcard-title{color:var(--accent-hover);}

/* experience */
.exp-row{display:grid;grid-template-columns:130px 1fr auto;gap:30px;align-items:center;padding:26px 12px;border-top:1px solid rgba(255,255,255,0.13);transition:background .25s,padding .25s;}
.exp-row:last-child{border-bottom:1px solid rgba(255,255,255,0.13);}
.exp-row:hover{background:rgba(255,255,255,0.03);padding-left:24px;}
.exp-yr{font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:500;letter-spacing:0.06em;color:var(--accent);}
.exp-role{font-weight:700;font-size:18px;letter-spacing:0.02em;text-transform:uppercase;}
.exp-place{font-size:12px;font-weight:600;letter-spacing:0.12em;color:rgba(255,255,255,0.5);text-transform:uppercase;text-align:right;}

/* tools */
.tools{display:flex;flex-wrap:wrap;gap:12px;}
.chip{padding:12px 20px;border:1px solid rgba(13,13,13,0.2);font-size:12px;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;transition:all .22s;}
.chip:hover{background:var(--dark);color:#fff;border-color:var(--dark);}

/* footer */
.foot{background:var(--dark2);color:#fff;padding:104px 40px 40px;}
.foot-top{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:40px;padding-bottom:90px;}
.foot-h2{font-family:'Archivo Expanded','Archivo',sans-serif;font-weight:800;font-size:clamp(48px,7vw,104px);line-height:0.9;letter-spacing:-0.01em;text-transform:uppercase;}
.foot-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;padding:28px 0;border-top:1px solid rgba(255,255,255,0.13);}
.foot-social{display:flex;gap:28px;font-size:12px;font-weight:600;letter-spacing:0.14em;text-transform:uppercase;color:rgba(255,255,255,0.62);}
.foot-social a:hover{color:var(--accent);}
.foot-legal{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.1em;color:rgba(255,255,255,0.35);text-transform:uppercase;padding-top:22px;}

/* ---------- project page ---------- */
.proj-wrap{max-width:1360px;margin:0 auto;}
.proj-top{padding:128px 40px 0;}
.back-link{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;color:rgba(255,255,255,0.55);margin-bottom:40px;}
.back-link:hover{color:var(--accent);}
.proj-kicker{font-size:13px;font-weight:700;letter-spacing:0.32em;color:var(--accent);text-transform:uppercase;margin-bottom:18px;}
.proj-title{font-family:'Archivo Expanded','Archivo',sans-serif;font-weight:800;font-size:clamp(44px,6.6vw,104px);line-height:0.92;letter-spacing:-0.01em;text-transform:uppercase;margin-bottom:40px;}
.proj-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:26px 0;border-top:1px solid rgba(255,255,255,0.13);border-bottom:1px solid rgba(255,255,255,0.13);margin-bottom:44px;}
.proj-meta .lbl{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.14em;color:var(--muted);text-transform:uppercase;margin-bottom:8px;}
.proj-meta .val{font-size:15px;font-weight:600;}
.proj-hero{padding:0 40px;}
.proj-hero-inner{position:relative;max-width:1360px;margin:0 auto;aspect-ratio:16/8;overflow:hidden;background:var(--panel);}
.proj-hero-inner video,.proj-hero-inner img{width:100%;height:100%;object-fit:cover;}
/* YouTube background: cover the 16:8 header with a 16:9 iframe, cropped, non-interactive */
.proj-hero-inner .yt-cover{position:absolute;inset:0;overflow:hidden;pointer-events:none;background:#000;}
.proj-hero-inner .yt-cover iframe{position:absolute;top:50%;left:50%;transform-origin:center;transform:translate(-50%,-50%);width:2560px;height:1440px;max-width:none;border:0;}
.hero-note{max-width:1360px;margin:0 auto;padding:16px 40px 0;font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:0.06em;color:var(--muted);text-transform:uppercase;display:flex;align-items:center;gap:10px;}
.hero-note a{color:var(--accent);border-bottom:1px solid rgba(245,180,0,0.45);padding-bottom:2px;transition:color .25s,border-color .25s;}
.hero-note a:hover{color:#fff;border-color:#fff;}
.hero-note .arr{color:var(--accent);}
.proj-overview{padding:88px 40px;}
.proj-overview-grid{max-width:1360px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;}
.proj-overview h2{font-weight:700;font-size:clamp(24px,2.6vw,36px);line-height:1.2;letter-spacing:-0.01em;text-transform:uppercase;}
.proj-overview .body{font-size:16px;line-height:1.75;color:rgba(255,255,255,0.62);}
.proj-overview .body p{margin-bottom:22px;}
.proj-gallery{padding:0 40px 40px;}
/* 2-up grid; when the count is odd, the LAST image sits as one centered tile in the bottom row */
.proj-gallery-grid{max-width:1360px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:28px;}
.proj-gallery-grid .g{aspect-ratio:4/3;width:100%;object-fit:cover;display:block;cursor:zoom-in;transition:transform .5s cubic-bezier(0.22,1,0.36,1);}
.proj-gallery-grid .g:hover{transform:scale(1.02);}
.proj-gallery-grid .g:last-child:nth-child(odd){grid-column:1 / -1;aspect-ratio:16/9;}

/* work-in-progress section */
.proj-wip{padding:72px 40px 8px;}
.wip-grid{max-width:1360px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.wip-item{margin:0;}
.wip-item img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;cursor:zoom-in;transition:opacity .3s ease;}
.wip-item img:hover{opacity:0.9;}
.wip-item figcaption{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.06em;color:var(--muted);text-transform:uppercase;margin-top:10px;}
@media (max-width:900px){.wip-grid{grid-template-columns:1fr;}.proj-wip{padding:48px 24px 0;}}

/* back-to-projects band under the gallery */
.back-band{padding:88px 40px;text-align:center;}
.back-band a{display:inline-flex;align-items:center;gap:12px;font-size:14px;font-weight:700;letter-spacing:0.18em;text-transform:uppercase;color:#fff;border-bottom:1px solid rgba(255,255,255,0.25);padding-bottom:7px;transition:border-color .28s,color .28s;}
.back-band a .arr{display:inline-block;transition:transform .28s;}
.back-band a:hover{color:var(--accent);border-color:var(--accent);}
.back-band a:hover .arr{transform:translateX(-6px);}
.next-proj{display:block;position:relative;padding:96px 40px;overflow:hidden;border-top:1px solid rgba(255,255,255,0.1);}
.next-proj .nbg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0.28;transition:transform .8s cubic-bezier(0.22,1,0.36,1);}
.next-proj:hover .nbg{transform:scale(1.06);}
.next-proj .nscrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,13,13,0.9),rgba(13,13,13,0.5));}
.next-proj .ninner{position:relative;max-width:1360px;margin:0 auto;}
.next-proj .nlabel{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:0.2em;color:var(--accent);text-transform:uppercase;margin-bottom:16px;}
.next-proj .nrow{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;}
.next-proj h2{font-family:'Archivo Expanded','Archivo',sans-serif;font-weight:800;font-size:clamp(36px,5vw,76px);line-height:0.95;letter-spacing:-0.01em;text-transform:uppercase;}
.next-proj .narr{font-size:40px;display:inline-block;transition:transform .3s;}
.next-proj:hover .narr{transform:translateX(8px);}

/* lightbox */
#lb{position:fixed;inset:0;z-index:100;background:rgba(8,8,8,0.95);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:none;align-items:center;justify-content:center;}
#lb.open{display:flex;}
#lb img{max-width:86vw;max-height:84vh;object-fit:contain;box-shadow:0 30px 90px rgba(0,0,0,0.6);user-select:none;}
#lb .lbbtn{position:absolute;width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,0.1);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,0.25);color:#fff;font-size:24px;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:2;transition:all .25s;}
#lb .lbbtn:hover{background:var(--accent);color:var(--dark);border-color:var(--accent);}
#lb .lbprev{left:30px;top:50%;transform:translateY(-50%);}
#lb .lbnext{right:30px;top:50%;transform:translateY(-50%);}
#lb .lbclose{top:22px;right:34px;width:46px;height:46px;font-size:20px;}
#lb .lbcount{position:absolute;top:28px;left:40px;font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:0.18em;color:rgba(255,255,255,0.6);}
#lb .lbhint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.2em;color:rgba(255,255,255,0.4);text-transform:uppercase;}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .band{padding:64px 24px;}
  .nav{padding:16px 24px;}
  .hero-content{padding:24px 24px 40px;}
  .intro{grid-template-columns:1fr;gap:32px;}
  .grid3{grid-template-columns:1fr;}
  .exp-row{grid-template-columns:90px 1fr;}
  .exp-place{grid-column:1/-1;text-align:left;}
  .proj-meta{grid-template-columns:1fr;gap:16px;}
  .proj-overview-grid{grid-template-columns:1fr;gap:28px;}
  .proj-gallery-grid{grid-template-columns:1fr;}
  .proj-gallery-grid .g:last-child:nth-child(odd){width:100%;}
  .proj-top{padding:110px 24px 0;}
  .foot{padding:64px 24px 32px;}
}