/* ===== AlumGlass Pro — Shared Styles ===== */
@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;900&family=Almarai:wght@400;700;800&display=swap');

:root{
  --obsidian:#11161c;
  --obsidian-2:#181f28;
  --surface:#1e2630;
  --cyan:#5b8fc4;
  --cyan-dim:rgba(91,143,196,.14);
  --cyan-dim-2:rgba(91,143,196,.32);
  --ink:#f3f5f7;
  --muted:rgba(243,245,247,.58);
  --muted-2:rgba(243,245,247,.38);
  --line:rgba(243,245,247,.10);
  --bg:#fafbfc;
  --bg-2:#eef1f4;
  --text:#161b21;
  --text-muted:#5b6570;
  --radius:14px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Tajawal',sans-serif;
  background:var(--bg);
  color:var(--text);
  direction:rtl;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Almarai',sans-serif;
  margin:0;
  line-height:1.25;
}
p{margin:0}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.eyebrow{
  color:var(--cyan);
  font-size:13px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
}

/* ===== Header ===== */
.site-header{
  position:fixed;
  top:0;left:0;right:0;
  z-index:100;
  background:rgba(10,12,15,.72);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(245,247,248,.08);
}
.site-header .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:76px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  font-family:'Almarai',sans-serif;
  font-weight:800;
  font-size:19px;
  color:#fff;
}
.brand .mark{
  width:34px;height:34px;
  border:1.5px solid var(--cyan);
  border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  color:var(--cyan);
  font-size:15px;
  font-weight:900;
  transform:rotate(45deg);
}
.brand .mark span{transform:rotate(-45deg)}
nav.main-nav{display:flex;align-items:center;gap:36px}
nav.main-nav a{
  color:rgba(245,247,248,.72);
  font-size:15px;
  font-weight:500;
  transition:color .2s;
  position:relative;
  padding:6px 0;
}
nav.main-nav a:hover, nav.main-nav a.active{color:#fff}
nav.main-nav a.active::after{
  content:'';
  position:absolute;
  bottom:-4px;left:0;right:0;
  height:2px;background:var(--cyan);
  border-radius:2px;
}
.header-actions{display:flex;align-items:center;gap:14px}
.btn-wa-small{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--cyan);
  color:#ffffff;
  font-weight:700;
  font-size:14px;
  padding:10px 18px;
  border-radius:999px;
  transition:transform .2s, box-shadow .2s;
}
.btn-wa-small:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(91,143,196,.28)}
.menu-toggle{display:none;color:#fff;font-size:24px}

/* ===== Hero (dark sections) ===== */
.section-dark{background:var(--obsidian);color:var(--ink)}
.hero{
  background:
    radial-gradient(circle at 85% -10%, rgba(91,143,196,.16), transparent 50%),
    radial-gradient(circle at 5% 110%, rgba(91,143,196,.08), transparent 45%),
    linear-gradient(135deg, transparent 0%, rgba(255,255,255,.015) 50%, transparent 100%),
    var(--obsidian);
  padding:168px 0 96px;
  position:relative;
  overflow:hidden;
}
.hero::after{
  content:'';
  position:absolute;inset:0;
  background-image:repeating-linear-gradient(115deg, rgba(255,255,255,.012) 0px, rgba(255,255,255,.012) 1px, transparent 1px, transparent 64px);
  pointer-events:none;
}
.hero-inner{text-align:center;position:relative;z-index:1}
.hero h1{
  font-size:clamp(34px,5.5vw,62px);
  font-weight:800;
  color:#fff;
  margin-top:14px;
  letter-spacing:-.01em;
}
.hero p.lead{
  color:var(--muted);
  font-size:18px;
  max-width:620px;
  margin:18px auto 0;
  line-height:1.8;
}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 30px;
  border-radius:999px;
  font-weight:700;
  font-size:15px;
  transition:transform .2s,box-shadow .2s,background .2s;
}
.btn-primary{background:var(--cyan);color:#ffffff}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(91,143,196,.3)}
.btn-outline{border:1.5px solid rgba(245,247,248,.25);color:#fff}
.btn-outline:hover{border-color:var(--cyan);color:var(--cyan)}
.btn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:36px}

/* ===== Sections (light) ===== */
section{padding:88px 0}
.section-head{text-align:center;max-width:640px;margin:0 auto 56px}
.section-head h2{font-size:clamp(28px,4vw,40px);font-weight:800;margin-top:12px}
.section-head p{color:var(--text-muted);font-size:16px;margin-top:14px;line-height:1.8}
.section-head.light h2{color:#fff}
.section-head.light p{color:var(--muted)}

/* ===== Cards / Stats ===== */
.stats-row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  margin-top:60px;
}
.stat-cell{background:var(--obsidian-2);padding:32px 20px;text-align:center;border-top:2px solid transparent;transition:border-color .25s}
.stat-cell:hover{border-top-color:var(--cyan)}
.stat-cell .num{font-family:'Almarai',sans-serif;font-size:38px;font-weight:800;color:var(--cyan)}
.stat-cell .lbl{color:var(--muted);font-size:13px;margin-top:6px}

.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:0}
.feature-card{
  background:var(--bg-2);
  border:1px solid rgba(14,17,20,.06);
  border-radius:var(--radius);
  padding:30px 26px;
  transition:transform .25s, box-shadow .25s, border-color .25s;
}
.feature-card:hover{border-color:var(--cyan-dim-2);transform:translateY(-4px);box-shadow:0 16px 40px rgba(14,17,20,.08)}
.feature-card .ic{
  width:46px;height:46px;border-radius:11px;
  background:var(--obsidian);color:var(--cyan);
  display:flex;align-items:center;justify-content:center;
  font-size:20px;margin-bottom:18px;
}
.feature-card h3{font-size:18px;font-weight:700}
.feature-card p{color:var(--text-muted);font-size:14.5px;margin-top:10px;line-height:1.75}

/* ===== Services preview (home) ===== */
.svc-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc-tile{
  position:relative;border-radius:var(--radius);overflow:hidden;
  aspect-ratio:4/5;
}
.svc-tile img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.svc-tile:hover img{transform:scale(1.07)}
.svc-tile::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(to top, rgba(0,0,0,.82) 5%, rgba(0,0,0,.05) 60%);
}
.svc-tile .lbl{
  position:absolute;bottom:0;right:0;left:0;padding:20px;z-index:2;
  color:#fff;font-weight:700;font-size:16.5px;
}

/* ===== Services full page ===== */
.svc-row{display:flex;gap:48px;align-items:center;margin-bottom:90px}
.svc-row:last-child{margin-bottom:0}
.svc-row.rev{flex-direction:row-reverse}
.svc-row .img-col{flex:1;border-radius:var(--radius);overflow:hidden}
.svc-row .img-col img{aspect-ratio:4/3;object-fit:cover;width:100%;transition:transform .7s}
.svc-row .img-col:hover img{transform:scale(1.05)}
.svc-row .txt-col{flex:1}
.svc-num{
  display:inline-block;font-size:12px;font-weight:700;color:var(--cyan);
  background:var(--cyan-dim);padding:5px 14px;border-radius:999px;margin-bottom:16px;
}
.svc-row h2{font-size:clamp(22px,3vw,29px);font-weight:800}
.svc-row p.desc{color:var(--text-muted);line-height:1.85;margin-top:16px;font-size:15.5px}
.svc-feat-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}
.svc-feat-list li{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--text-muted)}
.svc-feat-list li::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--cyan);flex-shrink:0}

/* ===== Gallery ===== */
.filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:46px}
.filter-btn{
  padding:10px 22px;border-radius:999px;font-size:14px;font-weight:600;
  border:1.5px solid rgba(14,17,20,.12);color:var(--text-muted);transition:.2s;
}
.filter-btn:hover{border-color:var(--cyan)}
.filter-btn.active{background:var(--obsidian);color:#fff;border-color:var(--obsidian)}
.gal-grid{
  columns:3 260px;column-gap:20px;
}
.gal-item{
  break-inside:avoid;margin-bottom:18px;border-radius:12px;overflow:hidden;
  position:relative;cursor:pointer;
}
.gal-item.featured img{aspect-ratio:4/3.1;object-fit:cover}
.gal-item img{width:100%;display:block;transition:transform .5s}
.gal-item:hover img{transform:scale(1.06)}
.gal-item .tag{
  position:absolute;bottom:12px;right:12px;
  background:rgba(17,22,28,.82);color:#fff;font-size:12px;font-weight:600;
  padding:5px 12px;border-radius:999px;backdrop-filter:blur(6px);
}
/* lightbox */
.lightbox{
  position:fixed;inset:0;background:rgba(5,6,8,.94);z-index:300;
  display:none;align-items:center;justify-content:center;padding:40px;
}
.lightbox.open{display:flex}
.lightbox img{max-width:min(900px,90vw);max-height:82vh;border-radius:10px;object-fit:contain}
.lightbox .close-lb{position:absolute;top:26px;left:26px;color:#fff;font-size:28px;width:46px;height:46px;border:1.5px solid rgba(255,255,255,.25);border-radius:50%;display:flex;align-items:center;justify-content:center}
.lightbox .lb-nav{position:absolute;top:50%;transform:translateY(-50%);color:#fff;font-size:22px;width:50px;height:50px;border:1.5px solid rgba(255,255,255,.25);border-radius:50%;display:flex;align-items:center;justify-content:center}
.lightbox .lb-prev{right:26px}
.lightbox .lb-next{left:26px}

/* ===== About ===== */
.about-split{display:flex;gap:60px;align-items:center}
.about-split .img-col{flex:1;border-radius:var(--radius);overflow:hidden}
.about-split .txt-col{flex:1}
.about-split p{color:var(--text-muted);line-height:1.9;font-size:15.5px;margin-top:18px}
.values-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:60px}
.value-card{background:var(--obsidian-2);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.value-card h3{color:#fff;font-size:17px;font-weight:700}
.value-card p{color:var(--muted);font-size:14px;margin-top:8px;line-height:1.75}
.timeline{margin-top:60px}
.tl-row{display:flex;gap:24px;padding:20px 0;border-bottom:1px solid var(--line)}
.tl-row:last-child{border-bottom:none}
.tl-year{font-family:'Almarai',sans-serif;color:var(--cyan);font-weight:800;font-size:20px;width:80px;flex-shrink:0}
.tl-txt h4{color:#fff;font-size:15.5px;font-weight:700}
.tl-txt p{color:var(--muted);font-size:13.5px;margin-top:4px}

/* ===== Testimonials ===== */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.testi-card{background:var(--obsidian-2);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.testi-card .stars{color:var(--cyan);font-size:14px;letter-spacing:2px}
.testi-card p{color:var(--muted);font-size:14.5px;line-height:1.8;margin-top:14px}
.testi-card .who{display:flex;align-items:center;gap:10px;margin-top:20px}
.testi-card .who .av{width:38px;height:38px;border-radius:50%;background:var(--cyan-dim);color:var(--cyan);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}
.testi-card .who .nm{color:#fff;font-size:13.5px;font-weight:700}
.testi-card .who .rl{color:var(--muted-2);font-size:12px}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px}
.contact-form{background:var(--bg-2);border-radius:var(--radius);padding:38px;border:1px solid rgba(14,17,20,.06)}
.field{margin-bottom:18px}
.field label{display:block;font-size:13.5px;font-weight:700;margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 16px;border-radius:10px;border:1.5px solid rgba(14,17,20,.12);
  font-family:inherit;font-size:14.5px;background:#fff;color:var(--text);
}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--cyan)}
.contact-info{display:flex;flex-direction:column;gap:18px}
.info-card{
  background:var(--obsidian);color:#fff;border-radius:var(--radius);padding:28px;
}
.info-card h3{font-size:16px;font-weight:700;margin-bottom:6px}
.info-row{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.info-row:last-child{border-bottom:none}
.info-row .ic{width:38px;height:38px;border-radius:9px;background:var(--cyan-dim);color:var(--cyan);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px}
.info-row .tx span{display:block;color:var(--muted-2);font-size:12px}
.info-row .tx b{font-size:14.5px;font-weight:700}
.social-row{display:flex;gap:10px;margin-top:6px}
.social-row a{width:40px;height:40px;border-radius:10px;border:1.5px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;color:#fff;font-size:15px;transition:.2s}
.social-row a:hover{border-color:var(--cyan);color:var(--cyan)}
.map-box{border-radius:var(--radius);overflow:hidden;height:230px;border:1px solid var(--line)}
.map-box iframe{width:100%;height:100%;border:0;filter:grayscale(1) invert(.92) contrast(.9)}

/* ===== Process steps ===== */
.process-row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  position:relative;margin-top:10px;
}
.process-row::before{
  content:'';
  position:absolute;top:27px;right:12%;left:12%;height:1px;
  background:repeating-linear-gradient(to left, var(--line) 0 6px, transparent 6px 12px);
  z-index:0;
}
.process-step{position:relative;z-index:1;text-align:center;padding:0 16px}
.process-step .pn{
  width:54px;height:54px;border-radius:50%;
  background:var(--obsidian-2);border:1.5px solid var(--cyan-dim-2);
  color:var(--cyan);font-family:'Almarai',sans-serif;font-weight:800;font-size:20px;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 20px;
}
.process-step h3{color:#fff;font-size:16px;font-weight:700}
.process-step p{color:var(--muted);font-size:13.5px;margin-top:8px;line-height:1.75}

/* ===== FAQ accordion ===== */
.faq-list{max-width:760px;margin:0 auto}
.faq-item{
  border-bottom:1px solid rgba(14,17,20,.08);
}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  padding:22px 4px;text-align:right;font-size:16px;font-weight:700;color:var(--text);
}
.faq-q .plus{
  width:26px;height:26px;border-radius:50%;border:1.5px solid rgba(14,17,20,.18);
  display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0;
  transition:transform .3s;color:var(--text-muted);
}
.faq-item.open .faq-q .plus{transform:rotate(45deg);border-color:var(--cyan);color:var(--cyan)}
.faq-a{
  max-height:0;overflow:hidden;transition:max-height .35s ease;
}
.faq-a p{color:var(--text-muted);font-size:14.5px;line-height:1.85;padding:0 4px 22px}
.faq-item.open .faq-a{max-height:300px}

/* ===== CTA section ===== */
.cta-section{
  background:linear-gradient(120deg, var(--obsidian) 0%, #20384f 130%);
  text-align:center;
}
.cta-section h2{color:#fff;font-size:clamp(26px,4vw,38px);font-weight:800}
.cta-section p{color:var(--muted);margin-top:14px;font-size:16px}

/* ===== Floating WhatsApp ===== */
.fab-wa{
  position:fixed;bottom:26px;left:26px;z-index:200;
  width:60px;height:60px;border-radius:50%;
  background:var(--cyan);color:#ffffff;
  display:flex;align-items:center;justify-content:center;
  font-size:28px;
  box-shadow:0 10px 30px rgba(91,143,196,.4);
  animation:pulse-fab 2.4s infinite;
}
@keyframes pulse-fab{
  0%,100%{box-shadow:0 10px 30px rgba(91,143,196,.4)}
  50%{box-shadow:0 10px 40px rgba(91,143,196,.7)}
}

/* ===== Footer ===== */
footer{background:var(--obsidian);color:var(--muted);padding:60px 0 26px;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.foot-brand .brand{margin-bottom:14px}
.foot-brand p{font-size:13.5px;line-height:1.85;color:var(--muted)}
footer h4{color:#fff;font-size:14.5px;font-weight:700;margin-bottom:16px}
footer ul li{margin-bottom:10px}
footer ul li a{color:var(--muted);font-size:13.5px;transition:.2s}
footer ul li a:hover{color:var(--cyan)}
.foot-bottom{
  margin-top:50px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  font-size:12.5px;color:var(--muted-2);
}

/* ===== Reveal animation ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* ===== Responsive ===== */
@media(max-width:900px){
  nav.main-nav{
    position:fixed;top:76px;right:0;left:0;bottom:0;
    background:var(--obsidian);
    flex-direction:column;
    padding:36px 24px;
    gap:24px;
    transform:translateX(110%);
    transition:transform .3s;
  }
  nav.main-nav.open{transform:translateX(0)}
  nav.main-nav a{font-size:18px}
  .menu-toggle{display:block}
  .header-actions .btn-wa-small span.txt{display:none}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:1fr}
  .svc-strip{grid-template-columns:1fr 1fr}
  .svc-row,.svc-row.rev{flex-direction:column}
  .about-split{flex-direction:column}
  .values-grid{grid-template-columns:1fr}
  .testi-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .gal-grid{columns:2 160px}
  .foot-grid{grid-template-columns:1fr}
  .hero{padding-top:130px}
  .process-row{grid-template-columns:1fr;gap:36px}
  .process-row::before{display:none}
}
@media(prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important}
  .reveal{opacity:1;transform:none}
}