/* ===========================================================
   Youssef Com — design tokens
   Palette derived from the real SYC brand mark (black + red)
   =========================================================== */
:root{
  --charcoal:#22201D;
  --charcoal-2:#2C2925;
  --white:#FFFFFF;
  --stone:#F6F4F0;
  --marble:#EFEBE3;
  --light:#F6F4F0;
  --light-2:#E4DED2;
  --steel:#6B6459;
  --text:#26231F;
  --red:#E2001A;
  --red-dark:#B8000F;

  --display: "Zilla Slab", Georgia, "Times New Roman", serif;
  --body: "Inter", -apple-system, "Segoe UI", Arial, sans-serif;
  --display-ar: "Cairo", Tahoma, sans-serif;
  --body-ar: "Cairo", Tahoma, sans-serif;

  --maxw: 1180px;
}

html[lang="ar"]{
  --display: var(--display-ar);
  --body: var(--body-ar);
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
html[dir="rtl"] body{direction:rtl;}

body{
  font-family:var(--body);
  color:var(--text);
  background:var(--white);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
ul{list-style:none;}
button{font:inherit; cursor:pointer;}

.wrap{max-width:var(--maxw); margin-inline:auto; padding-inline:24px;}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--red);
  outline-offset:3px;
}

/* ---------- eyebrow / labels ---------- */
.eyebrow{
  font-family:var(--body);
  font-size:12px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--red);
}
html[lang="ar"] .eyebrow{letter-spacing:0;}

.section-head{max-width:640px; margin-bottom:44px;}
.section-head h2{
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(28px,3.6vw,40px);
  margin-top:10px;
  letter-spacing:-.01em;
}
.section-head p{color:var(--steel); margin-top:12px; font-size:16px;}

section{padding-block:88px;}
@media (max-width:760px){ section{padding-block:56px;} }

/* ===========================================================
   NAV
   =========================================================== */
.nav{
  position:fixed; inset-inline:0; top:0; z-index:100;
  background:rgba(255,255,255,.98);
  border-bottom:1px solid var(--light-2);
  box-shadow:0 1px 0 rgba(0,0,0,.02);
}
.nav .wrap{display:flex; align-items:center; justify-content:space-between; height:76px;}
.nav .brand{display:flex; align-items:center; gap:10px;}
.nav .brand img{height:26px; width:auto;}
.nav .brand span{
  font-family:var(--display); font-weight:700; color:var(--text);
  font-size:16px; letter-spacing:.03em;
}
.nav-links{display:flex; align-items:center; gap:32px;}
.nav-links a{
  color:#4A4E55; font-size:14px; font-weight:500;
  transition:color .15s;
}
.nav-links a:hover{color:var(--text);}
.nav-cta{
  background:var(--red); color:var(--white) !important;
  padding:10px 20px; border-radius:2px; font-weight:600 !important; font-size:13px !important;
}
.lang-switch{display:flex; gap:2px; margin-inline-start:8px;}
.lang-switch a{
  font-size:12px; font-weight:700; color:#8A8E95; padding:6px 8px;
  border:1px solid var(--light-2);
}
.lang-switch a.active{color:var(--white); border-color:var(--red); background:var(--red);}

.nav-toggle{display:none; background:none; border:0; color:var(--text); font-size:20px;}

@media (max-width:900px){
  .nav-links{
    position:fixed; inset-inline:0; top:76px; bottom:0;
    background:var(--white); flex-direction:column; justify-content:flex-start;
    padding:32px 24px; gap:22px; transform:translateX(100%); transition:transform .25s ease;
    box-shadow:0 12px 24px rgba(0,0,0,.08);
  }
  html[dir="rtl"] .nav-links{transform:translateX(-100%);}
  .nav-links.open{transform:translateX(0);}
  html[dir="rtl"] .nav-links.open{transform:translateX(0);}
  .nav-links a{font-size:18px; color:var(--text);}
  .nav-toggle{display:block;}
}

/* ===========================================================
   HERO
   =========================================================== */
.hero{
  position:relative; overflow:hidden; color:var(--white);
  margin-top:76px; min-height:88vh; display:flex; align-items:flex-end;
  border-bottom:none;
}
@media (max-width:900px){ .hero{min-height:640px;} }

.hero-media{position:absolute; inset:0; z-index:0; background:var(--charcoal);}
.hero-media .frame-inner{position:relative; width:100%; height:100%;}
.hero-media .frame-inner img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  filter:grayscale(.15) contrast(1.05) brightness(.9);
  opacity:0; transition:opacity .25s ease;
}
.hero-media .frame-inner img.active{opacity:1;}
.hero-media::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(20,17,15,.05) 0%, rgba(20,17,15,.25) 45%, rgba(20,17,15,.88) 100%);
}

.hero-content{position:relative; z-index:1; width:100%; padding-block:64px 52px;}

.hero-eyebrow{color:var(--red); font-weight:700; font-size:12px; letter-spacing:.14em; text-transform:uppercase;}
html[lang="ar"] .hero-eyebrow{letter-spacing:0;}
.hero h1{
  font-family:var(--display); font-weight:700; line-height:1.04; color:var(--white);
  font-size:clamp(34px,5.4vw,60px); margin-top:16px; letter-spacing:-.01em; max-width:16ch;
}
.hero h1 em{color:var(--red); font-style:normal;}
.hero .lede{color:rgba(255,255,255,.82); font-size:18px; margin-top:22px; max-width:46ch;}
.hero .cta-row{display:flex; gap:16px; margin-top:34px; flex-wrap:wrap;}

.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 26px; font-weight:600; font-size:14px;
  border-radius:2px; border:1px solid transparent; transition:.15s;
}
.btn-primary{background:var(--red); color:var(--white);}
.btn-primary:hover{background:var(--red-dark);}
.btn-ghost{border-color:var(--charcoal); color:var(--text);}
.btn-ghost:hover{background:var(--charcoal); color:var(--white);}
.hero .btn-ghost{border-color:rgba(255,255,255,.55); color:var(--white);}
.hero .btn-ghost:hover{background:var(--white); color:var(--text);}
.btn svg{width:14px; height:14px; fill:currentColor;}
html[dir="rtl"] .btn svg{transform:scaleX(-1);}

.hero-tag{
  position:absolute; top:20px; inset-inline-start:20px; z-index:2;
  background:var(--red); color:var(--white); font-size:11px; font-weight:700;
  letter-spacing:.08em; text-transform:uppercase; padding:8px 14px;
}
html[lang="ar"] .hero-tag{letter-spacing:0;}
.frame-dots{display:none;}

.markers{
  margin-top:40px; padding-top:22px; border-top:1px solid rgba(255,255,255,.2);
  display:flex; flex-wrap:wrap; gap:10px 28px;
}
.markers span{font-size:12.5px; color:rgba(255,255,255,.65); letter-spacing:.03em;}
.markers b{color:var(--white); font-weight:600;}

/* ===========================================================
   ABOUT
   =========================================================== */
.about-grid{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:start;}
@media (max-width:860px){ .about-grid{grid-template-columns:1fr;} }
.about-grid p{font-size:16.5px; color:var(--text); line-height:1.75;}
.stat-grid{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.stat-card{background:var(--light); padding:24px 20px;}
.stat-card .num{font-family:var(--display); font-weight:700; font-size:34px; color:var(--red);}
.stat-card .lbl{color:var(--text); font-size:13.5px; margin-top:6px;}

/* ===========================================================
   LEADERSHIP
   =========================================================== */
.leader-bg{background:var(--light);}
.leader-grid{display:grid; grid-template-columns:220px 1fr; gap:44px; align-items:center;}
@media (max-width:700px){ .leader-grid{grid-template-columns:1fr; text-align:center;} }
.leader-photo{width:220px; height:220px; border-radius:50%; overflow:hidden; background:var(--light-2); margin-inline:auto; border:4px solid var(--red); box-shadow:0 0 0 2px var(--white), 0 6px 18px rgba(20,17,15,.18); position:relative;}
.leader-photo .frame-inner{position:relative; width:100%; height:100%;}
.leader-photo .frame-inner img{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:none;}
.leader-photo .frame-inner img.active{display:block;}
.leader-name{font-family:var(--display); font-weight:700; font-size:clamp(22px,2.6vw,28px); color:var(--text);}
.leader-title{color:var(--red); font-weight:600; font-size:14px; letter-spacing:.04em; text-transform:uppercase; margin-top:4px;}
.leader-bio{color:var(--text); font-size:16px; line-height:1.75; margin-top:16px;}
.leader-companies{display:flex; gap:10px; margin-top:18px; flex-wrap:wrap;}
@media (max-width:700px){ .leader-companies{justify-content:center;} }
.leader-chip{background:var(--white); border:1px solid var(--light-2); padding:8px 16px; font-size:13.5px; font-weight:600; color:var(--text);}

/* ===========================================================
   SERVICES
   =========================================================== */
.services-bg{background:var(--light);}
.svc-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:2px; background:var(--light-2);}
@media (max-width:960px){ .svc-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:600px){ .svc-grid{grid-template-columns:1fr;} }
.svc-card{background:var(--white); padding:34px 26px; min-height:230px;}
.svc-icon{
  width:48px; height:48px; border-radius:50%; background:var(--red);
  display:flex; align-items:center; justify-content:center; margin-bottom:22px;
}
.svc-icon svg{width:22px; height:22px; fill:var(--white);}
.svc-card h3{font-family:var(--display); font-weight:700; font-size:19px;}
.svc-card p{color:var(--steel); font-size:14px; margin-top:10px;}

/* ===========================================================
   NUMBERS band
   =========================================================== */
.numbers{background:var(--white); color:var(--text); border-top:1px solid var(--light-2); border-bottom:1px solid var(--light-2);}
.num-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--light-2); border:1px solid var(--light-2);}
@media (max-width:760px){ .num-grid{grid-template-columns:1fr 1fr;} }
.num-card{background:var(--white); padding:34px 24px; text-align:center;}
.num-card .num{font-family:var(--display); font-weight:700; font-size:36px; color:var(--red);}
.num-card .lbl{margin-top:10px; font-size:13.5px; font-weight:600; color:var(--text);}
.num-card .sub{margin-top:6px; font-size:11.5px; color:var(--steel);}
.numbers .section-head h2{color:var(--text);}
.numbers .section-head p{color:var(--steel);}

/* ===========================================================
   CLIENTS / PARTNERS
   =========================================================== */
.client-row{
  display:flex; align-items:center; gap:20px; padding:22px 0;
  border-top:1px solid var(--light-2);
}
.client-row:last-child{border-bottom:1px solid var(--light-2);}
.client-badge{
  width:44px; height:44px; min-width:44px; border-radius:50%;
  background:var(--red); display:flex; align-items:center; justify-content:center;
}
.client-badge svg{width:18px; height:18px; fill:var(--white);}
.client-name{font-family:var(--display); font-weight:700; font-size:16px;}
.client-tag{color:var(--red); font-size:11.5px; font-weight:700; text-transform:uppercase; letter-spacing:.06em;}
.client-desc{color:var(--steel); font-size:14px; margin-inline-start:auto; max-width:420px; text-align:end;}
@media (max-width:760px){
  .client-row{flex-wrap:wrap;}
  .client-desc{margin-inline-start:0; text-align:start; max-width:none;}
}

.partner-strip{display:flex; flex-wrap:wrap; gap:14px; margin-top:18px;}
.partner-chip{
  border:1px solid var(--light-2); padding:10px 18px; font-size:13.5px; font-weight:600;
}

/* ===========================================================
   CONTACT
   =========================================================== */
.contact-wrap{display:grid; grid-template-columns:1fr 1fr; gap:0; background:var(--white); border:1px solid var(--light-2); }
@media (max-width:860px){ .contact-wrap{grid-template-columns:1fr;} }
.contact-info{background:var(--light); color:var(--text); padding:52px 44px; border-inline-end:1px solid var(--light-2);}
@media (max-width:860px){ .contact-info{border-inline-end:none; border-bottom:1px solid var(--light-2);} }
.contact-info h3{font-family:var(--display); font-size:24px; font-weight:700;}
.contact-info p{color:var(--steel); margin-top:12px; font-size:14.5px;}
.info-item{display:flex; gap:14px; margin-top:28px; align-items:flex-start;}
.info-item svg{width:18px; height:18px; fill:var(--red); margin-top:3px; flex-shrink:0;}
.info-item .lbl{font-size:11.5px; text-transform:uppercase; letter-spacing:.08em; color:var(--steel); font-weight:700;}
.info-item .val{font-size:15px; margin-top:4px; white-space:pre-line;}
.info-item .val[dir="ltr"]{text-align:left;}
.info-item a.val{color:var(--text); transition:color .15s; text-decoration:none;}
.info-item a.val:hover{color:var(--red);}
.info-item div.val a.val{display:block;}
.info-item div.val a.val:not(:last-child){margin-bottom:2px;}

/* ===========================================================
   NEWS
   =========================================================== */
.news-bg{background:var(--white);}
.news-empty{
  border:1px solid var(--light-2);
  aspect-ratio:21/6; min-height:160px;
  background:var(--stone);
}
@media (max-width:760px){ .news-empty{aspect-ratio:4/3;} }

.contact-form{padding:52px 44px;}
.field{margin-bottom:18px;}
.field label{display:block; font-size:12.5px; font-weight:700; margin-bottom:7px; color:var(--text);}
.field input, .field textarea{
  width:100%; border:1px solid var(--light-2); background:var(--white);
  padding:13px 14px; font:inherit; font-size:14.5px; color:var(--text);
}
.field textarea{min-height:120px; resize:vertical;}
.form-note{font-size:12.5px; color:var(--steel); margin-top:14px;}
.form-status{margin-top:14px; font-size:13.5px; font-weight:600; display:none;}
.form-status.show{display:block;}
.form-status.ok{color:#1a7a3b;}
.form-status.err{color:var(--red);}

/* ===========================================================
   FOOTER
   =========================================================== */
footer{background:var(--white); color:var(--steel); padding-block:48px; border-top:1px solid var(--light-2);}
.footer-top{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:20px; padding-bottom:32px; border-bottom:1px solid var(--light-2);}
.footer-brand{display:flex; align-items:center; gap:10px;}
.footer-brand img{height:24px;}
.footer-brand span{font-family:var(--display); font-weight:700; color:var(--text); font-size:15px;}
.footer-links{display:flex; gap:26px; flex-wrap:wrap;}
.footer-links a{font-size:13.5px; color:var(--steel);}
.footer-links a:hover{color:var(--text);}
.footer-bottom{display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; padding-top:24px; font-size:12.5px;}

/* ---------- reveal-on-scroll (progressive enhancement only —
   content stays fully visible unless JS confirms it can animate it) ---------- */
html.js .reveal{opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease;}
html.js .reveal.in{opacity:1; transform:none;}