/* مدلینا — finalized design system: single rose-on-charcoal theme */
@font-face{font-family:'Vazirmatn';src:url('fonts/vazirmatn-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Vazirmatn';src:url('fonts/vazirmatn-700.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Vazirmatn';src:url('fonts/vazirmatn-900.woff2') format('woff2');font-weight:900;font-style:normal;font-display:swap}

:root{
  --bg:#141210; --surface:#1C1915; --surface2:#24201A;
  --ink:#F6F2E9; --muted:#A9A296; --line:#302B23;
  --accent:#C94F6D; --accent-soft:rgba(201,79,109,.14); --accent-ink:#181410;
  --ph1:#2A1B20; --ph2:#523041; --glow:rgba(201,79,109,.22);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:Vazirmatn,Tahoma,sans-serif;line-height:1.9;font-size:16px;
  -webkit-text-size-adjust:100%;
}
a{color:inherit;text-decoration:none;transition:.25s}
a:hover{color:var(--accent)}
img{max-width:100%;display:block}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}

.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
.narrow{max-width:860px;margin:0 auto;padding:0 20px}

/* header */
.site-header{border-bottom:1px solid var(--line);background:var(--bg);position:sticky;top:0;z-index:50}
.site-header .bar{max-width:1240px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;font-size:26px;font-weight:900;letter-spacing:-.5px}
.brand .mark{width:26px;height:26px;border:2px solid var(--accent);transform:rotate(45deg);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.brand .mark i{width:7px;height:7px;background:var(--accent)}
.site-nav{display:flex;gap:18px;flex-wrap:wrap;font-size:14px;color:var(--muted);flex:1}
.site-nav a[aria-current="page"]{color:var(--accent);font-weight:700}

/* hero + sections */
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:13px;letter-spacing:3px;color:var(--accent);font-weight:700}
.kicker::before{content:"";width:28px;height:1px;background:var(--accent)}
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero .ghost{position:absolute;bottom:-6%;left:0;right:0;text-align:center;font-size:clamp(120px,24vw,340px);font-weight:900;line-height:1;color:transparent;-webkit-text-stroke:1px var(--line);pointer-events:none;white-space:nowrap}
.hero .halo{position:absolute;top:-120px;left:-120px;width:420px;height:420px;background:radial-gradient(circle,var(--glow),transparent 70%);pointer-events:none}
.hero .inner{position:relative;max-width:1240px;margin:0 auto;padding:64px 20px 80px;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:48px;align-items:center}
h1{margin:0;font-size:clamp(34px,5.4vw,64px);line-height:1.3;font-weight:900;text-wrap:pretty}
.hero h1{font-size:clamp(40px,7vw,84px);line-height:1.25}
.dek{margin:0;color:var(--muted);font-size:17px;max-width:34em;text-wrap:pretty}

.pill{display:inline-block;background:var(--accent);color:var(--accent-ink);padding:14px 32px;border-radius:999px;font-weight:800;font-size:15px}
.pill:hover{color:var(--accent-ink);filter:brightness(1.1)}
.pill-ghost{display:inline-block;border:1px solid var(--line);padding:14px 32px;border-radius:999px;font-size:15px}
.chip{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:5px 16px;font-size:12.5px;display:inline-block}
.chips{display:flex;gap:10px;flex-wrap:wrap}

/* marquee */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:var(--surface);direction:ltr}
.marquee .track{display:flex;width:max-content;animation:zhestMarquee 26s linear infinite}
.marquee .set{display:flex;align-items:center;gap:28px;padding:14px;font-size:14px;font-weight:700;white-space:nowrap}
.marquee .set b{color:var(--accent);font-weight:400}
@keyframes zhestMarquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee .track{animation:none}}

/* cards */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;padding:56px 0}
.tile{border:1px solid var(--line);border-radius:16px;padding:30px;display:flex;flex-direction:column;gap:12px;background:var(--surface);transition:.25s}
.tile:hover{border-color:var(--accent);color:inherit}
.tile .num{font-family:monospace;font-size:12px;color:var(--accent);direction:ltr}
.tile h2,.tile h3{margin:0;font-size:22px;font-weight:800}
.tile p{margin:0;color:var(--muted);font-size:14px}
.tile .more{color:var(--accent);font-size:13px;margin-top:auto;font-weight:700}

/* split section */
.section{border-top:1px solid var(--line);padding:64px 0}
.section.alt{background:var(--surface)}
.split{max-width:1240px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:44px;align-items:start}
.stack{display:flex;flex-direction:column;gap:18px}
h2{margin:0;font-size:clamp(26px,4vw,42px);font-weight:900;line-height:1.45;text-wrap:pretty}
h3{margin:0;font-size:22px;font-weight:800;line-height:1.6}
.muted{color:var(--muted)}
.section p{margin:0;color:var(--muted);font-size:15px;text-wrap:pretty}
.section .body-copy p{color:var(--ink);font-size:15.5px}
.link-more{color:var(--accent);font-size:14px;font-weight:700}

/* article prose */
.prose{display:flex;flex-direction:column;gap:18px;font-size:15.5px}
.prose p{margin:0;color:var(--ink)}
.prose h2{font-size:26px;margin-top:14px}
.prose h3{font-size:19px;margin-top:6px}
.prose ul,.prose ol{margin:0;padding-inline-start:22px;display:flex;flex-direction:column;gap:8px;color:var(--ink)}
.prose .lead{font-size:17px;color:var(--muted)}

/* image frames */
.frame{border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.frame.r-tl{border-radius:120px 14px 14px 14px}
.frame.r-tr{border-radius:14px 120px 14px 14px}
.frame.r-bl{border-radius:14px 14px 14px 80px}
.frame.r-br{border-radius:14px 14px 120px 14px}
.ph{aspect-ratio:3/4;background:linear-gradient(160deg,var(--ph1),var(--ph2));display:flex;align-items:flex-end;justify-content:flex-start;padding:14px;color:var(--muted);font-size:12px}
.ph.wide{aspect-ratio:16/10}
.ph.square{aspect-ratio:1/1}

/* tables */
.tbl-card{border:1px solid var(--line);border-radius:16px;background:var(--surface);overflow:hidden}
.tbl-card table{font-size:14.5px}
.tbl-card th{padding:14px 22px;border-bottom:1px solid var(--line);font-weight:400;color:var(--muted);font-size:12.5px;text-align:right}
.tbl-card td{padding:13px 22px;border-bottom:1px solid var(--line)}
.tbl-card tr:last-child td{border-bottom:none}
.tbl-card td.val{color:var(--accent);font-weight:700;white-space:nowrap}
.tbl-note{font-size:12.5px;color:var(--muted);padding:10px 22px 14px}

/* job cards */
.job-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;padding:34px 0}
.job{border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:24px;display:flex;flex-direction:column;gap:10px}
.job .tags{display:flex;gap:8px;flex-wrap:wrap;font-size:11.5px}
.job .tags span{border:1px solid var(--line);border-radius:999px;padding:3px 12px;color:var(--muted)}
.job .tags span.hot{background:var(--accent-soft);color:var(--accent);border-color:transparent}
.job h3{font-size:17px;font-weight:800}
.job .meta-row{display:flex;justify-content:space-between;font-size:12.5px;color:var(--muted)}
.job .pay{color:var(--accent);font-weight:700;font-size:14px}
.filter-row{display:flex;gap:10px;flex-wrap:wrap;padding:26px 0 0}
.filter-row .f{border:1px solid var(--line);border-radius:999px;padding:7px 18px;font-size:13px;color:var(--muted)}
.filter-row .f.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:700}

/* faq */
.faq{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;padding:14px 0;font-size:15.5px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:14px}
.faq summary::after{content:"+";color:var(--accent);font-weight:400;font-size:20px}
.faq details[open] summary::after{content:"−"}
.faq .a{padding:0 0 16px;color:var(--muted);font-size:14.5px}

/* takeaways / callout */
.takeaway{border:1px solid var(--line);border-inline-start:3px solid var(--accent);border-radius:12px;background:var(--surface);padding:20px 24px}
.takeaway h3{font-size:16px;margin:0 0 8px}
.takeaway ul{margin:0;padding-inline-start:20px;display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--muted)}

/* list rows */
.rows{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.rows a,.rows .row{padding:16px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;font-size:15px}
.rows .sub{color:var(--muted);font-size:13px}

/* breadcrumbs */
.crumbs{font-size:12.5px;color:var(--muted);padding:18px 0 0}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--accent)}
.crumbs span{margin:0 8px;color:var(--line)}

/* page hero (inner pages) */
.page-head{padding:46px 0 30px;display:flex;flex-direction:column;gap:16px;border-bottom:1px solid var(--line)}
.page-head .dek{font-size:16px}

/* footer */
.site-footer{border-top:1px solid var(--line);background:var(--surface);margin-top:70px}
.site-footer .cols{max-width:1240px;margin:0 auto;padding:52px 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:34px;font-size:14px}
.site-footer h4{margin:0 0 12px;font-size:14px;font-weight:800;letter-spacing:1px}
.site-footer a{display:block;color:var(--muted);padding:4px 0;font-size:13.5px}
.site-footer .fine{border-top:1px solid var(--line);padding:18px 20px;text-align:center;font-size:12px;color:var(--muted)}

@media (max-width:640px){
  .hero .inner{padding:44px 20px 60px}
  .section{padding:48px 0}
}