/* ============================================================
   نبرة — استوديو إبداعي · قالب عربي (RTL)
   ============================================================ */
@import url("../assets/fonts/fonts.css");

:root{
  --bg:#1a1a1a;          /* خلفية الموقع */
  --bg-2:#0e0e0e;        /* الخلفية الأعمق (الهيدر المتدرّج) */
  --ink:#ffffff;         /* النصّ الأساسي */
  --ink-2:#cccccc;       /* نصّ ثانوي */
  --muted:#8c8c8c;       /* عناوين صغيرة ونصوص خافتة */
  --muted-2:#5c5c5c;     /* نصّ باهت جدًّا (القوائم غير النشطة) */
  --line:#333333;        /* الخطوط الفاصلة */
  --line-2:#4d4d4d;      /* حدود الأزرار والحقول */
  --accent:#e4ff5c;      /* لون التمييز (بطاقة برعم + المؤشّرات) */

  --display:'Zain', 'Vazirmatn', system-ui, sans-serif;
  --body:'Vazirmatn', system-ui, sans-serif;
  --logo:'Marhey', 'Zain', sans-serif;

  --pad:24px;
  --nav-h:62px;
  --ease:cubic-bezier(.22,.8,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.9;
  letter-spacing:0;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit;letter-spacing:0}
h1,h2,h3,h4,p{margin:0;font-weight:inherit}
ul{list-style:none;margin:0;padding:0}
::selection{background:var(--ink);color:var(--bg)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

.num{font-variant-numeric:tabular-nums}
.lat{direction:ltr;unicode-bidi:isolate;text-align:right}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{padding-inline:var(--pad)}
.rule{height:1px;background:var(--line);border:0;margin:0}
.eyebrow{font-size:12px;font-weight:600;line-height:1.6;color:var(--muted)}
.label{font-size:11px;font-weight:600;line-height:1.6;color:var(--muted)}

/* ---------- الشعار ---------- */
.logo{font-family:var(--logo);font-weight:700;line-height:1;display:inline-flex;align-items:flex-start;gap:.04em;white-space:nowrap}
.logo sup{font-family:var(--display);font-weight:700;font-size:.32em;line-height:1;margin-top:.05em;top:0}

/* ---------- الهيدر ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;height:var(--nav-h);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  padding-inline:var(--pad);background:linear-gradient(to bottom,rgba(14,14,14,.82),rgba(14,14,14,0));transition:background .4s}
.nav.is-solid{background:rgba(20,20,20,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.nav .logo{font-size:36px;justify-self:start}
.nav__links{display:flex;gap:22px}
.nav__links a{font-size:13px;font-weight:600;line-height:1.6;position:relative;padding-block:4px}
.nav__links a::after{content:"";position:absolute;inset-inline:0;bottom:0;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.nav__links a:hover::after,.nav__links a[aria-current="page"]::after{transform:scaleX(1)}
.nav__clock{justify-self:end;font-size:12px;line-height:1.6;color:var(--ink)}
.burger{display:none;justify-self:end;width:40px;height:40px;border:0;background:none;padding:0;cursor:pointer;position:relative}
.burger span{position:absolute;inset-inline:9px;height:1.5px;background:var(--ink);transition:transform .35s var(--ease),opacity .2s}
.burger span:nth-child(1){top:15px}.burger span:nth-child(2){top:24px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(4.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){transform:translateY(-4.5px) rotate(-45deg)}

.drawer{position:fixed;inset:0;z-index:45;background:var(--bg-2);display:flex;flex-direction:column;justify-content:flex-end;
  padding:calc(var(--nav-h) + 24px) var(--pad) 32px;opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s}
.drawer.is-open{opacity:1;visibility:visible}
.drawer a{font-family:var(--display);font-weight:800;font-size:clamp(44px,13vw,72px);line-height:1.22;display:block;transform:translateY(20px);opacity:0;transition:transform .6s var(--ease),opacity .6s}
.drawer.is-open a{transform:none;opacity:1}
.drawer.is-open a:nth-child(2){transition-delay:.05s}.drawer.is-open a:nth-child(3){transition-delay:.1s}.drawer.is-open a:nth-child(4){transition-delay:.15s}
.drawer a[aria-current="page"]{color:var(--muted)}
.drawer__meta{margin-top:32px;display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}

/* ---------- تقسيم الكلمات والظهور ---------- */
.word{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.word>i{display:inline-block;font-style:normal;transform:translateY(105%);transition:transform .9s var(--ease)}
.is-in .word>i,.word.is-in>i{transform:none}
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
[data-reveal].is-in{opacity:1;transform:none}
[data-split]{opacity:1}

/* ============================================================
   الرئيسية — سلايدر بملء الشاشة
   ============================================================ */
.home{height:100vh;height:100svh;overflow:hidden}
.show{position:relative;height:100vh;height:100svh;overflow:hidden;background:var(--bg-2)}
.slide{position:absolute;inset:0;clip-path:inset(100% 0 0 0);z-index:1;transition:clip-path 1.1s var(--ease)}
.slide.is-active{clip-path:inset(0 0 0 0);z-index:2}
.slide.is-leaving{clip-path:inset(0 0 0 0);z-index:1}
.slide.from-top{clip-path:inset(0 0 100% 0)}
.slide.from-top.is-active{clip-path:inset(0 0 0 0)}
.slide img,.slide video{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 2.2s var(--ease)}
.slide.is-active img,.slide.is-active video{transform:scale(1)}
.slide.bw img{filter:grayscale(1)}
.show::after{content:"";position:absolute;inset:0;z-index:3;pointer-events:none;
  background:linear-gradient(to top,rgba(0,0,0,.72) 0%,rgba(0,0,0,.18) 40%,rgba(0,0,0,0) 62%),linear-gradient(to bottom,rgba(0,0,0,.45),rgba(0,0,0,0) 22%)}

.show__intro{position:absolute;z-index:4;inset-inline-end:var(--pad);top:calc(var(--nav-h) + 48px);text-align:left}
.show__intro .eyebrow{display:block;margin-bottom:6px}
.show__intro h1{font-family:var(--display);font-weight:800;font-size:28px;line-height:1.3}

.show__meta{position:absolute;z-index:4;inset-inline:var(--pad);bottom:96px;display:flex;align-items:flex-end;gap:32px}
.counter{display:flex;flex-direction:column;align-items:center;gap:10px;flex:none}
.counter button{width:48px;height:56px;border:0;background:none;padding:0;cursor:pointer;color:var(--ink);opacity:.8;transition:opacity .3s,transform .3s var(--ease)}
.counter button:hover{opacity:1}
.counter button:first-child:hover{transform:translateY(-4px)}
.counter button:last-child:hover{transform:translateY(4px)}
.counter svg{width:100%;height:100%}
.counter__n{font-size:20px;font-weight:500;line-height:1}
.show__title{min-width:0;flex:1}
.show__title h2{font-family:var(--display);font-weight:800;font-size:clamp(64px,10.4vw,150px);line-height:1.18;white-space:nowrap}
.show__title h2 sup{font-size:.4em;vertical-align:.95em;margin-inline-start:.05em;font-weight:700}
.show__title p{font-family:var(--display);font-weight:700;font-size:clamp(22px,2.4vw,34px);line-height:1.35;margin-top:2px}
.show__title .line{display:block;overflow:hidden;padding-bottom:.06em}
.show__title .line>span{display:block;transform:translateY(100%);transition:transform .9s var(--ease)}
.show__title.is-on .line>span{transform:none}
.show__title.is-on p .line>span{transition-delay:.08s}

.tabs{position:absolute;z-index:4;inset-inline:0;bottom:28px;display:flex;justify-content:center;gap:clamp(18px,3vw,44px);padding-inline:var(--pad)}
.tabs button{border:0;background:none;padding:6px 0;cursor:pointer;font-family:var(--display);font-weight:700;font-size:22px;line-height:1.3;color:rgba(255,255,255,.32);transition:color .4s;white-space:nowrap;position:relative}
.tabs button:hover{color:rgba(255,255,255,.7)}
.tabs button[aria-selected="true"]{color:var(--ink)}
.tabs button::after{content:"";position:absolute;inset-inline:0;bottom:0;height:1.5px;background:var(--ink);transform:scaleX(0);transform-origin:right}
.tabs button[aria-selected="true"]::after{animation:tabfill var(--dur,6s) linear forwards}
.show.is-paused .tabs button[aria-selected="true"]::after{animation-play-state:paused}
@keyframes tabfill{to{transform:scaleX(1)}}

/* ============================================================
   صفحة المشاريع
   ============================================================ */
.page{padding-top:calc(var(--nav-h) + 136px)}
.intro{display:grid;grid-template-columns:1fr 1fr;gap:var(--pad);padding-bottom:84px}
.intro .logo{font-size:clamp(84px,9vw,128px);margin-bottom:28px}
.intro__lead{font-size:24px;font-weight:500;line-height:1.6;max-width:600px}
.intro__sub{font-size:16px;line-height:1.9;color:var(--muted);max-width:600px;margin-top:24px}
.filter{padding-top:6px}
.filter__head{display:flex;align-items:center;gap:16px;padding-bottom:12px;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}
.filter__head button{border:0;background:none;padding:0;cursor:pointer;color:var(--ink);font-size:12px;opacity:.4;transition:opacity .3s}
.filter__head button.is-on{opacity:1}
.filter__head .total{margin-inline-start:auto;display:flex;align-items:center;gap:10px}
.filter__head .total b{color:var(--ink);font-weight:500;font-size:16px}
.cats{padding-top:18px}
.cats button{display:flex;align-items:baseline;gap:14px;border:0;background:none;padding:0;cursor:pointer;text-align:right;
  font-family:var(--display);font-weight:700;font-size:34px;line-height:1.4;color:var(--ink);transition:color .3s}
.cats button small{font-family:var(--body);font-size:14px;font-weight:500;color:var(--muted);opacity:0;transform:translateX(8px);transition:opacity .3s,transform .3s var(--ease)}
.cats button:hover small,.cats button.is-on small{opacity:1;transform:none}
.cats.has-on button{color:var(--muted-2)}
.cats.has-on button.is-on,.cats button:hover{color:var(--ink)}

.selected{padding-top:56px;text-align:center}
.selected h2{font-family:var(--display);font-weight:800;font-size:clamp(40px,4vw,58px);line-height:1.3;color:var(--muted);margin-bottom:56px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;text-align:right}
.card{display:block;transition:opacity .5s var(--ease)}
.card.is-hidden{display:none}
.card__media{position:relative;aspect-ratio:688/786;overflow:hidden;background:#222}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.card:hover .card__media img{transform:scale(1.04)}
.card__media.bw img{filter:grayscale(1)}
.card__body{padding:22px 16px 0}
.card__body h3{font-family:var(--display);font-weight:700;font-size:38px;line-height:1.3}
.card__body h3 sup{font-size:.45em;vertical-align:.9em;margin-inline-start:.04em}
.card__body p{font-size:15px;color:var(--ink-2);margin-top:4px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.tags{display:flex;flex-wrap:wrap;gap:4px 14px;padding:10px 0 40px;font-size:12px;font-weight:600;color:var(--muted)}
.tags li::before{content:"|";margin-inline-end:6px;color:var(--line-2)}

/* بطاقة برعم — شعار مرسوم بالـCSS بدل الصورة */
.brandcard{position:absolute;inset:0;background:var(--accent);color:#141414;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;transition:transform 1.2s var(--ease)}
.card:hover .brandcard{transform:scale(1.04)}
.brandcard svg{width:22%;height:auto}
.brandcard b{font-family:var(--display);font-weight:800;font-size:clamp(40px,5vw,72px);line-height:1.2}
.brandcard span{font-size:13px;font-weight:600;line-height:1.6;word-spacing:.6em}

/* ---------- قسم الدعوة ---------- */
.cta{display:grid;grid-template-columns:1fr 1fr;gap:var(--pad);padding-block:56px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:24px}
.cta__text{display:flex;flex-direction:column;padding-inline-start:12px}
.cta h2{font-family:var(--display);font-weight:800;font-size:clamp(44px,5vw,72px);line-height:1.2;max-width:640px}
.cta p{color:var(--muted);max-width:460px;margin-top:20px}
.cta__foot{margin-top:auto;display:flex;align-items:center;gap:52px;padding-top:40px}
.cta__foot small{font-size:11px;font-weight:600;line-height:1.7;color:var(--muted);max-width:280px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-width:300px;height:60px;padding-inline:28px;border:1px solid var(--line-2);
  background:none;cursor:pointer;font-size:14px;line-height:1;color:var(--ink);position:relative;overflow:hidden;isolation:isolate;transition:color .45s var(--ease),border-color .45s}
.btn::before{content:"";position:absolute;inset:0;background:var(--ink);transform:translateY(101%);transition:transform .45s var(--ease);z-index:-1}
.btn:hover{color:var(--bg);border-color:var(--ink)}
.btn:hover::before{transform:none}
.btn svg{width:14px;height:14px}
.cta__media{overflow:hidden;aspect-ratio:660/495}
.cta__media img{width:100%;height:100%;object-fit:cover}

/* ============================================================
   من نحن
   ============================================================ */
.about{display:grid;grid-template-columns:1fr 1fr;gap:52px;padding-bottom:52px;border-bottom:1px solid var(--line)}
.about__media{aspect-ratio:670/503;overflow:hidden}
.about__media img{width:100%;height:100%;object-fit:cover}
.about__text{display:flex;flex-direction:column}
.about__text h1{font-family:var(--display);font-weight:700;font-size:clamp(30px,2.9vw,42px);line-height:1.38;max-width:620px}
.about__text h1 em{font-style:normal;color:var(--muted)}
.about__text p{margin-top:auto;font-size:15px;color:var(--ink-2);max-width:480px;padding-top:32px}

.contact{display:grid;grid-template-columns:1fr 1fr;gap:var(--pad);padding-block:110px 120px}
.big{font-family:var(--display);font-weight:800;font-size:clamp(76px,9.6vw,140px);line-height:1.14}
.contact__lead{color:var(--muted);max-width:460px;margin-top:20px;font-size:15px}
.info{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;padding-top:20px;padding-inline-start:20px}
.info .label{display:block;margin-bottom:8px}
.info ul li{font-size:12px;font-weight:600;line-height:2.3}
.info ul li a:hover,.foot a:hover{color:var(--muted)}
.info__mail{font-size:16px}
.info__mail a{border-bottom:1px solid var(--line-2);transition:border-color .3s}
.info__mail a:hover{border-color:var(--ink)}

/* ---------- النماذج ---------- */
.form{margin-top:56px;display:grid;grid-template-columns:1fr 1fr;gap:28px 20px;max-width:680px}
.form .full{grid-column:1/-1}
.field label{display:block;font-size:11px;font-weight:600;color:var(--muted);margin-bottom:8px}
.field input,.field textarea,.field select{width:100%;border:0;border-bottom:1px solid var(--line-2);background:none;padding:6px 0 12px;font-size:15px;line-height:1.7;outline:0;border-radius:0;transition:border-color .3s}
.field textarea{resize:vertical;min-height:70px}
.field input::placeholder,.field textarea::placeholder{color:var(--muted-2)}
.field input:focus,.field textarea:focus{border-color:var(--ink)}
.form .btn{width:100%;margin-top:20px;color:var(--muted)}
.form .btn:hover{color:var(--bg)}
.form__ok{grid-column:1/-1;font-size:14px;color:var(--accent);min-height:1.9em;margin:0}

/* ============================================================
   الوظائف
   ============================================================ */
.careers__head .big{margin-bottom:10px}
.careers__head p{font-size:16px;color:var(--ink-2);max-width:520px}
.jobs{margin-top:56px}
.jobs>.label{display:block;padding-inline:16px;margin-bottom:6px}
.job{border-bottom:1px solid var(--line)}
.job__q{width:100%;display:flex;align-items:center;gap:20px;border:0;background:none;padding:12px 16px 18px;cursor:pointer;text-align:right}
.job__q h3{font-family:var(--display);font-weight:700;font-size:28px;line-height:1.4}
.job__q small{display:block;font-size:11px;font-weight:600;color:var(--muted-2);line-height:1.6}
.job__q .plus{margin-inline-start:auto;width:22px;height:22px;position:relative;flex:none}
.job__q .plus::before,.job__q .plus::after{content:"";position:absolute;inset:50% 0 auto;height:1.5px;background:var(--ink);transition:transform .4s var(--ease)}
.job__q .plus::after{transform:rotate(90deg)}
.job.is-open .plus::after{transform:rotate(0)}
.job__a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .55s var(--ease)}
.job.is-open .job__a{grid-template-rows:1fr}
.job__a>div{overflow:hidden}
.job__a .in{padding:4px 16px 34px;max-width:760px;color:var(--ink-2);font-size:15px}
.job__a .in p+p{margin-top:14px}
.job__a .req{color:var(--muted);font-size:13px;margin-top:18px!important}
.job__a .apply{display:inline-flex;margin-top:20px;font-size:14px;border-bottom:1px solid var(--ink);color:var(--ink);line-height:1.7}

.fit{display:grid;grid-template-columns:1.45fr 1fr;gap:var(--pad);padding-block:150px 140px;align-items:end}
.fit .form{max-width:none;grid-template-columns:1fr}
.fit .big{font-size:clamp(60px,7.6vw,112px);white-space:nowrap}
.person{position:relative;aspect-ratio:500/652;overflow:hidden}
.person img{width:100%;height:100%;object-fit:cover;filter:grayscale(1)}
.person figcaption{position:absolute;inset:auto 0 0 0;padding:60px 24px 22px;background:linear-gradient(to top,rgba(0,0,0,.6),rgba(0,0,0,0))}
.person b{display:block;font-weight:500;font-size:18px;line-height:1.5}
.person span{font-size:11px;font-weight:600;color:var(--ink-2)}

/* ============================================================
   الفوتر
   ============================================================ */
.foot{padding-top:40px}
.foot__brand{display:flex;justify-content:space-between;align-items:flex-end;padding-bottom:28px;border-bottom:1px solid var(--line)}
.foot__brand .logo{font-size:clamp(90px,10vw,140px)}
.foot__brand p{font-family:var(--display);font-weight:700;font-size:clamp(26px,2.4vw,36px);line-height:1.35;text-align:left}
.foot__grid{display:grid;grid-template-columns:1.3fr repeat(4,1fr);gap:var(--pad);padding-block:56px 80px}
.news h3{font-family:var(--display);font-weight:700;font-size:34px;line-height:1.3}
.news p{color:var(--muted);font-size:15px;margin-top:14px;max-width:340px}
.news form{margin-top:24px;max-width:370px;display:grid;gap:16px}
.news .btn{width:100%;min-width:0;color:var(--muted)}
.news .btn:hover{color:var(--bg)}
.foot__col .label{display:block;margin-bottom:12px}
.foot__col li{line-height:2.1}
.foot__col.big-links li{font-size:16px}
.foot__col.small-links li{font-size:12px;font-weight:600}
.foot__col a[aria-current="page"]{border-bottom:1px solid currentColor}
.foot__office b{font-weight:500;font-size:16px;display:block;margin-bottom:6px}
.foot__office address{font-style:normal;font-size:12px;font-weight:600;color:var(--muted);line-height:1.9}
.foot__bar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding-block:18px 26px;border-top:1px solid var(--line);font-size:11px;font-weight:600}
.foot__bar button{justify-self:end;border:0;background:none;cursor:pointer;padding:0;font-size:11px;font-weight:600}
.foot__bar button:hover{color:var(--muted)}

/* ---------- 404 ---------- */
.lost{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding-top:var(--nav-h)}
.lost .big{font-size:clamp(120px,22vw,320px);line-height:1}
.lost p{font-size:20px;color:var(--ink-2);margin:18px 0 40px}

/* ============================================================
   الشاشات المتوسطة والصغيرة
   ============================================================ */
@media (max-width:1100px){
  .foot__grid{grid-template-columns:1fr 1fr 1fr;row-gap:48px}
  .news{grid-column:1/-1}
}
@media (max-width:900px){
  :root{--pad:20px}
  .nav{grid-template-columns:1fr auto}
  .nav__links,.nav__clock{display:none}
  .burger{display:block}
  .intro,.cta,.about,.contact,.fit{grid-template-columns:1fr}
  .intro{gap:56px}
  .cta{gap:40px}
  .cta__text{padding-inline-start:0}
  .cta__foot{flex-wrap:wrap;gap:24px}
  .about{gap:36px}
  .info{padding-inline-start:0;margin-top:56px}
  .fit{gap:56px;padding-block:110px 100px}
  .fit .big{white-space:normal}
  .person{max-width:420px}
  .page{padding-top:calc(var(--nav-h) + 72px)}
}
@media (max-width:640px){
  .grid{grid-template-columns:1fr}
  .show__meta{bottom:118px;gap:16px}
  .counter button{width:34px;height:40px}
  .counter__n{font-size:16px}
  .show__title h2{font-size:clamp(56px,17vw,90px);white-space:normal}
  .show__intro{top:calc(var(--nav-h) + 24px)}
  .show__intro h1{font-size:22px}
  .show::after{background:linear-gradient(to top,rgba(0,0,0,.85) 0%,rgba(0,0,0,.35) 50%,rgba(0,0,0,.05) 75%),linear-gradient(to bottom,rgba(0,0,0,.55),rgba(0,0,0,0) 26%)}
  .tabs{justify-content:flex-start;overflow-x:auto;scrollbar-width:none;bottom:22px;gap:22px}
  .tabs::-webkit-scrollbar{display:none}
  .tabs button{font-size:18px}
  .cats button{font-size:28px}
  .card__body h3{font-size:30px}
  .btn{min-width:0;width:100%}
  .form{grid-template-columns:1fr}
  .foot__grid{grid-template-columns:1fr 1fr}
  .foot__brand{flex-direction:column;align-items:flex-start;gap:20px}
  .foot__brand p{text-align:right}
  .foot__bar{grid-template-columns:1fr;gap:8px;text-align:right}
  .foot__bar button{justify-self:start}
  .job__q h3{font-size:23px}
  .info{grid-template-columns:1fr}
}

/* احترام تقليل الحركة */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;scroll-behavior:auto!important}
  [data-reveal]{opacity:1!important;transform:none!important}
  .word>i{transform:none!important}
  .show__title .line>span{transform:none!important}
}