/* Portfolio sayt. Ranglar WCAG AA kontrastiga mos. Telefon va kompyuter uchun moslashuvchan. */
:root{
  --bg:#ffffff; --fg:#111418; --muted:#4b5260; --line:#d7dbe2; --accent:#0047b3; --accent-ink:#ffffff;
  --card:#f4f6fa; --focus:#ffbf47; --ok-bg:#e7f6ec; --ok-fg:#0b5a2a; --err-bg:#fdecea; --err-fg:#a1160a;
  --head:"Lexend Deca", system-ui, sans-serif; --body:"Atkinson Hyperlegible", system-ui, sans-serif;
  --radius:14px; --wrap:1080px;
}
*{box-sizing:border-box}
html{font-size:17px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (min-width:900px){html{font-size:18px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--fg);font:1rem/1.7 var(--body);overflow-x:hidden}
img,video{max-width:100%;display:block}
a{color:var(--accent);text-decoration-thickness:2px;text-underline-offset:3px}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;box-shadow:0 0 0 6px #000}
main:focus{outline:none}
.in{max-width:var(--wrap);margin:0 auto;padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}
.muted{color:var(--muted)}

.skip{position:absolute;left:-9999px;top:8px;background:var(--focus);color:#000;padding:10px 16px;font-weight:700;z-index:50}
.skip:focus{left:16px}

/* Sarlavha va menyu */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--bg);z-index:30}
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.site .in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.brand{font:600 1.1rem var(--head);color:var(--fg);text-decoration:none}
nav#menu ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;align-items:center}
nav#menu a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;color:var(--fg);font-weight:700;text-decoration:none;border-radius:10px}
nav#menu a:hover{background:var(--card)}
nav#menu a.nav-cta{background:var(--fg);color:var(--bg);margin-left:6px}
.menu-btn{display:none;align-items:center;gap:8px;min-height:44px;padding:0 14px;border:2px solid var(--fg);border-radius:10px;background:var(--bg);color:var(--fg);font:700 .95rem var(--body);cursor:pointer}
.bars,.bars::before,.bars::after{display:block;width:18px;height:2px;background:currentColor;position:relative;transition:transform .2s}
.bars::before,.bars::after{content:"";position:absolute;left:0}
.bars::before{top:-6px}.bars::after{top:6px}
.menu-btn[aria-expanded="true"] .bars{background:transparent}
.menu-btn[aria-expanded="true"] .bars::before{transform:translateY(6px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .bars::after{transform:translateY(-6px) rotate(-45deg)}
@media (max-width:760px){
  .menu-btn{display:inline-flex}
  nav#menu{position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);padding:8px max(18px,env(safe-area-inset-right,0px)) 16px max(18px,env(safe-area-inset-left,0px));display:none}
  nav#menu.open{display:block}
  nav#menu ul{flex-direction:column;align-items:stretch}
  nav#menu a{width:100%;min-height:52px;font-size:1.05rem}
  nav#menu a.nav-cta{margin:6px 0 0;justify-content:center}
}

/* Bo'limlar */
main{padding-bottom:72px}
section{padding-top:72px;scroll-margin-top:72px}
h1{font:600 clamp(2rem,5.2vw,3.2rem)/1.1 var(--head);margin:0 0 .5em;letter-spacing:-.01em;text-wrap:balance}
h2{font:600 clamp(1.5rem,3vw,2rem)/1.2 var(--head);margin:0 0 .9em}
h3{font:600 1.15rem/1.3 var(--head);margin:0 0 .6em}
p{max-width:68ch;margin:0 0 1em}
.eyebrow{font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.07em;font-size:.82rem;margin-bottom:.8em}
.lead{font-size:1.15rem;color:var(--muted)}
.hero{padding-top:56px}
@media (min-width:900px){.hero{padding-top:96px}}
.status{display:inline-flex;gap:8px;align-items:center;font-weight:700;border:2px solid var(--line);border-radius:99px;padding:4px 14px;margin:4px 0 22px}
.status.on span{color:var(--ok-fg)}.status.off span{color:var(--err-fg)}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:10px 24px;border-radius:12px;background:var(--accent);color:var(--accent-ink);font:700 1rem var(--body);text-decoration:none;border:2px solid var(--accent);cursor:pointer;transition:transform .15s}
.btn:hover{transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--accent)}
@media (max-width:480px){.cta .btn{flex:1 1 100%}}

.about{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:40px;align-items:start}
.stats{list-style:none;padding:0;margin:0;display:grid;gap:18px}
.stats li{border-top:3px solid var(--fg);padding-top:10px}
.stats strong{display:block;font:600 2rem/1.1 var(--head);font-variant-numeric:tabular-nums}
.stats span{color:var(--muted)}
@media (max-width:760px){.about{grid-template-columns:1fr;gap:24px}.stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.stats strong{font-size:1.5rem}}
@media (max-width:420px){.stats{grid-template-columns:1fr}}

/* Loyiha kartalari */
.cards{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:22px}
.card{position:relative;border:2px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--bg);display:flex;flex-direction:column;transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--fg);transform:translateY(-2px)}
.card:focus-within{border-color:var(--fg)}
.thumb{aspect-ratio:16/10;background:var(--card);position:relative;overflow:hidden}
.thumb img,.thumb video{width:100%;height:100%;object-fit:cover}
.thumb .ph{display:grid;place-items:center;height:100%;font:600 3rem var(--head);color:var(--muted)}
.thumb .play{position:absolute;inset:auto auto 12px 12px;width:40px;height:40px;border-radius:50%;background:#000c;color:#fff;display:grid;place-items:center;font-size:.9rem}
.card .body{padding:18px 18px 16px;display:flex;flex-direction:column;flex:1}
.card h3 a{color:var(--fg);text-decoration:none}
.card h3 a::after{content:"";position:absolute;inset:0}
.card h3 a:focus-visible{outline:none;box-shadow:none}
.card:has(h3 a:focus-visible){outline:3px solid var(--focus);outline-offset:3px}
.card p{color:var(--muted);margin:0 0 .8em}
.card .meta{margin:auto 0 0;display:flex;justify-content:space-between;align-items:center;font-variant-numeric:tabular-nums}
.badge{display:inline-block;border:2px solid var(--fg);border-radius:6px;padding:0 8px;font-size:.8rem;font-weight:700;color:var(--fg)}

.services{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:16px;margin:0 0 48px}
.services div{background:var(--card);border-radius:var(--radius);padding:20px}
.services dt{font:600 1.1rem var(--head);margin-bottom:6px}
.services dd{margin:0;color:var(--muted)}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px}
@media (max-width:760px){.two{grid-template-columns:1fr;gap:32px}}
.skills{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.skills li{border:2px solid var(--line);border-radius:99px;padding:2px 12px}
.timeline{list-style:none;padding:0;margin:0}
.timeline li{display:grid;grid-template-columns:9em minmax(0,1fr);gap:14px;padding:10px 0;border-bottom:1px solid var(--line)}
.timeline .when{color:var(--muted);font-variant-numeric:tabular-nums}
@media (max-width:480px){.timeline li{grid-template-columns:1fr;gap:0}}

/* Aloqa va forma */
.contact{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:40px;align-items:start}
@media (max-width:860px){.contact{grid-template-columns:1fr;gap:24px}}
.plain{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.plain li{display:grid;gap:0}
.plain span{font-size:.82rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:700}
.plain a{overflow-wrap:anywhere;font-weight:700}
form#form{display:grid;gap:18px;background:var(--card);border-radius:var(--radius);padding:clamp(18px,4vw,28px)}
.field{display:grid;gap:6px}
label{font-weight:700}
input,select,textarea{width:100%;min-height:50px;padding:10px 12px;font:1rem/1.5 var(--body);color:var(--fg);background:var(--bg);border:2px solid var(--fg);border-radius:10px}
textarea{resize:vertical}
.has-err input,.has-err select,.has-err textarea{border-color:var(--err-fg);border-width:3px}
.err-msg{color:var(--err-fg);font-weight:700;margin:0}
.err-msg::before{content:"⚠ "}
.notice{border-radius:10px;padding:14px 16px;border:2px solid currentColor}
.notice.ok{background:var(--ok-bg);color:var(--ok-fg);font-weight:700}
.notice.err{background:var(--err-bg);color:var(--err-fg)}
.notice p{margin:0 0 .4em}.notice ul{margin:0;padding-left:1.2em}.notice a{color:inherit}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
form#form .btn{width:100%}
@media (min-width:600px){form#form .btn{width:auto;justify-self:start}}

/* Loyiha sahifasi */
.project .crumbs{padding-top:28px}
.crumbs a{font-weight:700;text-decoration:none}
.p-head{padding:28px 0 32px}
.gallery{list-style:none;padding:0;margin:0 0 40px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.gallery li.wide{grid-column:1/-1}
.gallery figure,.video{margin:0}
.gallery a{display:block;border-radius:var(--radius);overflow:hidden;background:var(--card);cursor:zoom-in}
.gallery img{width:100%;height:100%;max-height:640px;object-fit:cover;transition:transform .4s}
.gallery a:hover img{transform:scale(1.02)}
.gallery figcaption,.video figcaption{color:var(--muted);font-size:.92rem;padding-top:8px}
@media (max-width:600px){.gallery{grid-template-columns:1fr}}
.p-body{margin:0 0 40px}
.p-body p{font-size:1.08rem}
.video{margin:0 0 32px}
.video video{width:100%;border-radius:var(--radius);background:#000}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:16px;border-top:2px solid var(--line);padding-top:24px}
.pager a{display:grid;padding:14px 16px;border:2px solid var(--line);border-radius:12px;text-decoration:none;color:var(--fg);font-weight:700}
.pager a:hover{border-color:var(--fg)}
.pager a.next{text-align:right}
.pager small{color:var(--muted);font-weight:400}
@media (max-width:520px){.pager{grid-template-columns:1fr}.pager a.next{text-align:left}}
.page-404{padding-top:80px;min-height:50vh}

/* Rasmni kattalashtirish oynasi */
.lightbox{position:fixed;inset:0;z-index:60;background:#000e;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:8px;padding:max(16px,env(safe-area-inset-top,0px)) max(8px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(8px,env(safe-area-inset-left,0px))}
.lightbox[hidden]{display:none}
.lightbox figure{margin:0;display:grid;justify-items:center;gap:10px}
.lightbox img{max-height:82vh;width:auto;max-width:100%;border-radius:8px}
.lightbox figcaption{color:#fff;text-align:center;max-width:60ch}
.lightbox button{width:48px;height:48px;border-radius:50%;border:2px solid #fff;background:#0008;color:#fff;font-size:1.6rem;line-height:1;cursor:pointer}
.lb-close{position:absolute;top:max(14px,env(safe-area-inset-top,0px));right:max(14px,env(safe-area-inset-right,0px))}

footer.site{border-top:1px solid var(--line)}
footer.site .in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-block:24px;color:var(--muted)}