:root{--bg:#0b0b0b;--fg:#eaeaea;--muted:#b8b8b8;--card:#131313;--line:rgba(255,255,255,.08)}
*{box-sizing:border-box}
html,body{height:100%}
body.site-body{margin:0;background:var(--bg);color:var(--fg);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
.container{width:min(1200px,92%);margin-inline:auto}

/* Navbar */
.site-header{position:sticky;top:0;z-index:20;background:rgba(8,8,8,.85);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.nav-row{display:flex;align-items:center;justify-content:flex-start;height:64px}
.main-nav{display:flex;gap:38px;list-style:none;margin:0;padding:0}
.main-nav a{position:relative;text-decoration:none;color:var(--fg);opacity:.94;padding:6px 2px}
.main-nav a::after{content:"";position:absolute;left:50%;bottom:-6px;width:62%;height:2px;background:linear-gradient(90deg,transparent,#fff,transparent);transform:translateX(-50%) scaleX(0);transition:transform .25s}
.main-nav a:hover::after{transform:translateX(-50%) scaleX(1)}

/* Hero (title top-left over slide) */
.hero{position:relative;min-height:62vh;display:flex;align-items:flex-start;justify-content:flex-start;padding:78px 0 28px}
.hero-copy{position:absolute;top:90px;left:60px;z-index:2;max-width:70%}
.hero-title{font-size:clamp(32px,5.6vw,60px);margin:0 0 4px;font-weight:700;letter-spacing:.2px}
.hero-role{font-size:clamp(14px,1.8vw,18px);color:var(--muted);margin:0}
.hero-subrole{font-size:13px;color:#cfcfcf;opacity:0;transition:opacity .25s}
.hero-copy:hover .hero-subrole{opacity:1}
.hero-bg{position:absolute;inset:0;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg .slide{position:absolute;inset:0;background:center/cover no-repeat;opacity:0;transition:opacity .9s}
.hero-bg .slide.active{opacity:.55}
.hero-bg .slide video{width:100%;height:100%;object-fit:cover}

/* Sections */
.home-section{padding:36px 0}
.section-title{font-size:28px;margin:0 0 16px}

/* Project cards */
.cards-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.section-card{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;color:inherit;text-decoration:none;transition:transform .25s,box-shadow .25s}
.section-card:hover{transform:scale(1.02);box-shadow:0 6px 18px rgba(0,0,0,.4)}
.section-card .thumb{position:relative;aspect-ratio:16/9;background:#000 center/cover no-repeat}
.section-card .overlay{position:absolute;bottom:10px;left:50%;transform:translate(-50%,6px);opacity:0;transition:opacity .3s,transform .3s;border:1px solid #fff;padding:6px 14px;font-size:11px;letter-spacing:1.2px;text-transform:uppercase}
.section-card:hover .overlay{opacity:1;transform:translate(-50%,0)}
.section-card h3{margin:10px 14px 14px;font-weight:600}

/* Software */
.soft-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);border-radius:12px;padding:12px 16px;background:transparent;color:var(--fg);cursor:pointer}
.soft-wrap{overflow:hidden;transition:max-height .33s ease,opacity .25s ease;max-height:0;opacity:0;border:1px solid var(--line);border-top:none;border-radius:0 0 12px 12px;padding:0 16px}
.soft-wrap.open{max-height:1200px;opacity:1;padding:10px 16px 16px}
.soft-note{color:var(--muted);margin:6px 0 10px}
.badges{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0 0 12px;padding:0}
.badges li{display:flex;align-items:center;gap:8px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:#141414;font-size:13px}

/* Footer */
.site-footer{margin-top:40px;border-top:1px solid var(--line);padding:22px 0 28px}
.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.contact-list{list-style:none;margin:8px 0 0;padding:0}
.contact-list li{display:flex;gap:10px;margin:6px 0;color:#dcdcdc}
.contact-list a{color:#dcdcdc;text-decoration:none}
.social-icons a{display:inline-block;margin-right:14px;font-size:22px;color:#dcdcdc}

/* Responsive */
@media (max-width:680px){
  .nav-row{height:58px}
  .main-nav{gap:22px}
  .hero{min-height:54vh;padding-bottom:20px}
  .hero-copy{top:76px;left:24px;max-width:86%}
  .hero-title{font-size:clamp(28px,7vw,42px)}
  .footer-grid{grid-template-columns:1fr}
}

/* --- Slider hardening --- */
.hero-bg{position:absolute;inset:0;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg .slide{position:absolute;inset:0;opacity:0;transition:opacity .7s ease;pointer-events:none}
.hero-bg .slide.active{opacity:.55;z-index:2}
.hero-bg .slide:not(.active){z-index:1}

/* لو الشريحة نفسها <video> أو <img> */
.hero-bg video.slide,
.hero-bg img.slide { width:100%; height:100%; object-fit:cover; display:block }

/* ولو الشريحة <div> بخلفية */
.hero-bg div.slide { background:center/cover no-repeat; }

/* === Footer Enhancements === */
.footer-title{
  font-family:'Playfair Display','Georgia',serif !important;
  font-size:20px !important;
  font-weight:700 !important;
  color:#f0f0f0 !important;
  margin:0 0 20px 0 !important;
  letter-spacing:0.5px !important;
}

.contact-list{
  list-style:none;
  padding:0;
  margin:0;
}

.contact-list li{
  margin:14px 0;
  display:flex;
  align-items:center;
  gap:12px;
  font-size:15px;
  color:#d0d0d0;
}

.contact-list i{
  width:18px;
  font-size:16px;
  color:#aaa;
}

.contact-list a{
  color:#d0d0d0;
  text-decoration:none;
  transition:color .2s;
}

.contact-list a:hover{
  color:#fff;
}

.social-icons{
  display:flex;
  gap:16px;
  margin:20px 0 0 0;
}

.social-icons a{
  display:flex;
  align-items:center;
  justify-content:center;
  width:42px;
  height:42px;
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.1);
  border-radius:8px;
  color:#d0d0d0;
  font-size:20px;
  transition:all .2s;
  text-decoration:none;
}

.social-icons a:hover{
  background:rgba(255,255,255,0.1);
  border-color:rgba(255,255,255,0.25);
  color:#fff;
  transform:translateY(-3px);
}

.footer-copyright{
  margin-top:50px;
  padding-top:20px;
  border-top:1px solid rgba(255,255,255,0.1);
  text-align:center;
}

.footer-copyright p{
  font-size:13px;
  color:#888;
  margin:0;
}

@media (max-width:600px){
  .footer-title{font-size:20px !important;}
  .social-icons{gap:12px;}
  .social-icons a{width:38px;height:38px;font-size:18px;}
}

/* === Footer Simple Updates === */
.footer-title{
  font-family:'Arial','Helvetica',sans-serif !important;
  font-size:22px !important;
  font-weight:700 !important;
  color:#f0f0f0 !important;
  margin:0 0 18px 0 !important;
}

.social-icons{
  display:flex;
  gap:14px;
  margin:18px 0 0 0;
}

.social-icons a{
  color:#d0d0d0;
  font-size:26px;
  transition:color .2s;
  text-decoration:none;
}

.social-icons a:hover{
  color:#fff;
}

.footer-copyright{
  margin-top:40px;
  padding-top:0;
  border-top:none;
  text-align:center;
}

.footer-copyright p{
  font-size:13px;
  color:#888;
  margin:0;
}

/* === Reset Social Icons to Basic === */
.social-icons{
  display:flex;
  gap:16px;
  margin:18px 0 0 0;
}

.social-icons a{
  display:inline-block;
  width:auto;
  height:auto;
  background:transparent;
  border:none;
  border-radius:0;
  color:#d0d0d0;
  font-size:28px;
  transition:color .2s;
  text-decoration:none;
  transform:none;
}

.social-icons a:hover{
  color:#fff;
  background:transparent;
  border:none;
  transform:none;
}

/* === Thinner Project & Software Titles === */
.home-sections-title,
.sw-title{
  font-weight:300 !important;
  letter-spacing:0.5px !important;
}

.home-sections-title{
  font-size:32px !important;
}

.sw-title{
  font-size:28px !important;
}

/* === Smaller Social Icons === */
.social-icons a{
  font-size:20px !important;
}

/* === Bigger & Bold Footer Titles === */
.footer-title{
  font-family:'Arial','Helvetica',sans-serif !important;
  font-size:26px !important;
  font-weight:700 !important;
  color:#f0f0f0 !important;
  margin:0 0 20px 0 !important;
  letter-spacing:0.3px !important;
}