/* NiMa — site styles. Palette and fonts follow NiMa-Brand-Brief.md */

@font-face{font-family:"Montserrat";font-weight:400;font-display:swap;src:url(fonts/montserrat-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:"Montserrat";font-weight:500;font-display:swap;src:url(fonts/montserrat-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:"Montserrat";font-weight:700;font-display:swap;src:url(fonts/montserrat-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:"Montserrat";font-weight:800;font-display:swap;src:url(fonts/montserrat-latin-800-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:"Vazirmatn";font-weight:400;font-display:swap;src:url(fonts/vazirmatn-arabic-400-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+200C-200F,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:"Vazirmatn";font-weight:700;font-display:swap;src:url(fonts/vazirmatn-arabic-700-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+200C-200F,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:"Vazirmatn";font-weight:800;font-display:swap;src:url(fonts/vazirmatn-arabic-800-normal.woff2) format("woff2");unicode-range:U+0600-06FF,U+200C-200F,U+FB50-FDFF,U+FE70-FEFF}

:root{
  --gold:#FCC62C; --gold-deep:#C98207;
  --navy:#0D2156; --royal:#14327A; --ink:#081633;
  --slate:#55607A; --sand:#E6E1D3; --cream:#F8F5ED; --white:#fff;
  --radius:16px; --wrap:1120px;
  --shadow:0 1px 2px rgba(8,22,51,.06),0 8px 24px rgba(8,22,51,.08);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--navy);
  font-family:"Montserrat","Vazirmatn",system-ui,sans-serif;font-size:17px;line-height:1.7}
html[lang="fa"] body{line-height:1.85}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.25;margin:0 0 .5em;font-weight:800;letter-spacing:-.01em}
html[lang="fa"] h1,html[lang="fa"] h2,html[lang="fa"] h3{letter-spacing:0;line-height:1.45}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.muted{color:var(--slate)}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:.75rem}
html[lang="fa"] .eyebrow{letter-spacing:0;font-size:.9rem}
.skip{position:absolute;inset-inline-start:-999px}
.skip:focus{inset-inline-start:12px;top:12px;z-index:99;background:var(--gold);padding:8px 12px;border-radius:8px}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(248,245,237,.88);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--sand)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand img{width:148px;height:auto}
.nav{display:flex;align-items:center;gap:22px;font-weight:500;font-size:.95rem}
.nav a{text-decoration:none;opacity:.85}
.nav a:hover{opacity:1}
.lang{border:1px solid var(--sand);border-radius:999px;padding:4px 12px;font-family:"Montserrat","Vazirmatn",sans-serif}
@media (max-width:760px){.nav .hide-sm{display:none}}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5em;padding:14px 26px;border-radius:12px;font-weight:700;text-decoration:none;transition:transform .2s,box-shadow .2s,background .2s;border:2px solid transparent}
.btn-gold{background:var(--gold);color:var(--navy);box-shadow:0 6px 20px rgba(252,198,44,.25)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(252,198,44,.35)}
.btn-ghost{border-color:rgba(248,245,237,.35);color:var(--cream)}
.btn-ghost:hover{border-color:var(--cream)}
.btn-navy{background:var(--navy);color:var(--cream)}
.btn-navy:hover{background:var(--royal)}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--ink);color:var(--cream);padding:96px 0 104px}
.hero::before{content:"";position:absolute;width:720px;height:720px;inset-inline-end:-180px;top:-260px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(20,50,122,.85),transparent)}
.hero::after{content:"";position:absolute;width:150%;height:120px;inset-inline-start:-25%;bottom:-40px;transform:rotate(-4deg);
  background:linear-gradient(90deg,transparent,rgba(252,198,44,.10),transparent)}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2.3rem,5.4vw,4rem);margin-bottom:.35em}
.hero h1 .hl{color:var(--gold)}
.hero .lead{font-size:clamp(1.05rem,1.6vw,1.2rem);color:rgba(248,245,237,.82);max-width:36em;margin-bottom:2rem}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px}
.hero .mark{justify-self:center;width:min(100%,340px);filter:drop-shadow(0 30px 60px rgba(0,0,0,.45))}
@media (max-width:860px){
  .hero{padding:56px 0 72px}
  .hero .wrap{grid-template-columns:1fr;gap:28px}
  .hero .mark{order:-1;width:150px;justify-self:start}
}

/* Sections */
section{padding:88px 0}
.section-head{max-width:640px;margin-bottom:44px}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.4rem)}
.alt{background:var(--white)}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:860px){.cards{grid-template-columns:1fr}}
.card{background:var(--white);border:1px solid var(--sand);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-3px)}
.alt .card{background:var(--cream)}
.card .icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--navy);margin-bottom:18px;position:relative;overflow:hidden}
.card .icon::after{content:"";position:absolute;width:140%;height:16px;background:var(--gold);transform:rotate(45deg);opacity:.9}
.card .icon svg{position:relative;z-index:1;width:26px;height:26px;stroke:var(--cream);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.2rem}
.card p{color:var(--slate);margin:0}

/* Approach */
.approach .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media (max-width:860px){.approach .wrap{grid-template-columns:1fr;gap:32px}}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{background:var(--white);border:1px solid var(--sand);border-radius:999px;padding:8px 16px;font-weight:500;font-size:.95rem}
.chip.on{background:var(--navy);color:var(--cream);border-color:var(--navy)}
.steps{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:14px;counter-reset:s}
.steps li{display:flex;gap:14px;align-items:flex-start}
.steps li::before{counter-increment:s;content:counter(s);flex:none;width:30px;height:30px;border-radius:9px;background:var(--gold);color:var(--navy);display:grid;place-items:center;font-weight:800;font-size:.9rem}

/* Work */
.work-card{display:grid;grid-template-columns:1.1fr .9fr;background:var(--navy);color:var(--cream);border-radius:22px;overflow:hidden;text-decoration:none;box-shadow:var(--shadow);transition:transform .25s}
.work-card:hover{transform:translateY(-3px)}
.work-card .body{padding:40px}
.work-card .tags{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 26px}
.work-card .tag{font-size:.85rem;border:1px solid rgba(248,245,237,.25);border-radius:999px;padding:4px 12px}
.work-card .more{color:var(--gold);font-weight:700}
.work-card .shot{background:linear-gradient(135deg,var(--royal),var(--ink));display:grid;place-items:center;padding:32px 24px 0;align-items:end}
.work-card .shot img{width:230px;border-radius:22px 22px 0 0;box-shadow:0 -10px 40px rgba(0,0,0,.35)}
@media (max-width:860px){.work-card .shot{max-height:420px;overflow:hidden}.work-card{grid-template-columns:1fr}.work-card .body{padding:28px}}
.work-list{display:grid;gap:20px}
.soon{margin-top:20px;border:1.5px dashed var(--sand);border-radius:var(--radius);padding:22px 26px;color:var(--slate)}

/* About */
.about .wrap{display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:center}
.about .avatar{width:180px;height:180px;border-radius:50%;background:var(--navy);display:grid;place-items:center;box-shadow:var(--shadow)}
.about .avatar img{width:62%}
@media (max-width:760px){.about .wrap{grid-template-columns:1fr;gap:24px}.about .avatar{width:120px;height:120px}}

/* Contact */
.contact{background:var(--ink);color:var(--cream);text-align:center}
.contact h2{font-size:clamp(1.8rem,3.6vw,2.6rem)}
.contact p{color:rgba(248,245,237,.78);max-width:34em;margin:0 auto 2rem}
.contact .actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}

/* Footer */
.site-footer{background:var(--ink);color:rgba(248,245,237,.6);border-top:1px solid rgba(248,245,237,.08);padding:28px 0;font-size:.9rem}
.site-footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.site-footer img{width:140px}

/* Case study */
.case-hero{background:var(--ink);color:var(--cream);padding:72px 0 64px}
.case-hero h1{font-size:clamp(2rem,4.6vw,3.2rem)}
.case-hero .lead{color:rgba(248,245,237,.8);max-width:40em;font-size:1.1rem}
.back{display:inline-block;margin-bottom:22px;text-decoration:none;color:var(--gold);font-weight:700}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px}
.facts div{border-top:2px solid var(--gold);padding-top:12px}
.facts b{display:block;font-size:.8rem;color:rgba(248,245,237,.6);font-weight:500}
@media (max-width:760px){.facts{grid-template-columns:1fr 1fr}}
.prose{max-width:720px}
.prose h2{font-size:1.6rem;margin-top:1.6em}
.prose ul{padding-inline-start:1.2em}
.prose li{margin-bottom:.4em}
.case-grid{display:grid;grid-template-columns:1fr 300px;gap:56px;align-items:start}
.case-grid figure{margin:0;position:sticky;top:96px}
.case-grid figure img{border-radius:22px;box-shadow:var(--shadow);border:1px solid var(--sand)}
.case-grid figcaption{font-size:.85rem;color:var(--slate);margin-top:10px;text-align:center}
@media (max-width:860px){.case-grid{grid-template-columns:1fr}.case-grid figure{position:static;max-width:280px}}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}