/* =====================================================================
   MODCO - الواجهة العامة | RTL | متجاوب
   لوحة ألوان: تيل/أخضر-أزرق هادئ + لمسات رملية
   ===================================================================== */
:root{
  --teal-900:#00246b; --teal-800:#002f86; --teal-700:#0038a6;
  --teal-600:#0043bd; --teal-500:#1f5ed6; --teal-400:#4d84f0;
  --sand-50:#f4f7fc; --sand-100:#e9eff9; --sand-200:#d3e0f4;
  --ink:#0e1b33; --muted:#5b6b86; --line:#dde6f3;
  --white:#ffffff; --gold:#e8a33d;
  --ok:#0043bd; --warn:#c08a2d; --bad:#c0463a;
  --shadow-sm:0 2px 8px rgba(0,40,110,.06);
  --shadow:0 10px 30px rgba(0,40,110,.10);
  --shadow-lg:0 24px 60px rgba(0,40,110,.16);
  --radius:16px; --radius-sm:10px; --radius-lg:24px;
  --maxw:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:'Tajawal',system-ui,sans-serif;color:var(--ink);
  background:var(--sand-50);line-height:1.75;font-size:16px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0 0 .4em;line-height:1.3;color:var(--teal-900);font-weight:800}
p{margin:0 0 1em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.skip-link{position:absolute;right:-9999px;top:0;background:var(--teal-700);color:#fff;padding:10px 16px;z-index:200}
.skip-link:focus{right:10px;top:10px;border-radius:8px}

/* ---------- أزرار ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;
  padding:13px 26px;border-radius:var(--radius-sm);font-weight:700;font-size:15px;
  border:1px solid transparent;cursor:pointer;transition:.2s;font-family:inherit}
.btn-primary{background:var(--teal-600);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--teal-700);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-outline{background:#fff;color:var(--teal-700);border-color:var(--line)}
.btn-outline:hover{border-color:var(--teal-500);color:var(--teal-800)}
.btn-block{width:100%}
.btn-lg{padding:15px 32px;font-size:16px}

/* ---------- الهيدر ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:.3s}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px;gap:18px}
.brand{display:flex;align-items:center;gap:10px}
.brand-logo{height:46px;width:auto;object-fit:contain}
.brand-mark{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;
  background:var(--teal-600);color:#fff;border-radius:12px}
.brand-ico{width:24px;height:24px}
.brand-name{font-weight:800;font-size:22px;color:var(--teal-900)}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav>a{padding:9px 14px;border-radius:9px;font-weight:600;color:var(--ink);font-size:15px;transition:.18s}
.main-nav>a:hover{color:var(--teal-700);background:var(--sand-100)}
.main-nav>a.active{color:var(--teal-700)}
.nav-profile{display:inline-flex;align-items:center;gap:6px;color:var(--teal-700)!important;border:1px dashed var(--teal-400)}
.nav-ico{width:17px;height:17px}
.nav-cta{margin-inline-start:6px}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--teal-900);border-radius:2px;transition:.25s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- الهيرو ---------- */
.hero{position:relative;min-height:78vh;display:flex;align-items:center;
  color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(0,18,52,.92) 0%,rgba(0,18,52,.72) 45%,rgba(0,18,52,.35) 100%)}
.hero-inner{position:relative;z-index:2;max-width:640px;padding:60px 0}
.hero .eyebrow{display:inline-flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.5px;
  color:var(--sand-200);font-size:14px;margin-bottom:18px}
.hero .eyebrow::before{content:"";width:34px;height:2px;background:var(--gold)}
.hero h1{color:#fff;font-size:clamp(34px,5vw,58px);line-height:1.15;margin-bottom:18px}
.hero p{font-size:clamp(16px,2vw,19px);color:rgba(255,255,255,.85);max-width:560px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-badge{display:inline-block;margin-bottom:0;margin-top:26px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);
  padding:8px 16px;border-radius:30px;font-size:14px;font-weight:600}

/* ---------- شريط الإحصائيات ---------- */
.stats{margin-top:-58px;position:relative;z-index:5}
.stats-card{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow);
  display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}
.stat{padding:30px 18px;text-align:center;border-inline-start:1px solid var(--line)}
.stat:first-child{border:0}
.stat-ico{width:46px;height:46px;margin:0 auto 12px;border-radius:14px;background:var(--sand-100);
  color:var(--teal-600);display:flex;align-items:center;justify-content:center}
.stat-ico svg{width:24px;height:24px}
.stat-num{font-size:30px;font-weight:800;color:var(--teal-800)}
.stat-label{color:var(--muted);font-size:14px}

/* ---------- الأقسام العامة ---------- */
.section{padding:84px 0}
.section.alt{background:#fff}
.section-head{text-align:center;max-width:680px;margin:0 auto 50px}
.section-head .eyebrow{color:var(--teal-600);font-weight:700;font-size:14px;letter-spacing:.5px;
  text-transform:uppercase;display:block;margin-bottom:10px}
.section-head h2{font-size:clamp(26px,3.4vw,38px)}
.section-head p{color:var(--muted);font-size:17px}

/* تنبيه: نخدم المؤسسات فقط */
.b2b-banner{background:linear-gradient(120deg,var(--teal-800),var(--teal-600));color:#fff;
  border-radius:var(--radius);padding:24px 28px;display:flex;align-items:center;gap:18px;
  box-shadow:var(--shadow);flex-wrap:wrap}
.b2b-banner .b2b-ico{width:48px;height:48px;flex:none;background:rgba(255,255,255,.15);
  border-radius:12px;display:flex;align-items:center;justify-content:center}
.b2b-banner .b2b-ico svg{width:26px;height:26px}
.b2b-banner strong{display:block;font-size:19px}
.b2b-banner span{color:rgba(255,255,255,.82)}

/* ---------- بطاقات الخدمات ---------- */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.service-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;transition:.25s}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.service-card .ico{width:54px;height:54px;border-radius:14px;background:var(--sand-100);
  color:var(--teal-600);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.service-card .ico svg{width:28px;height:28px}
.service-card h3{font-size:20px}
.service-card p{color:var(--muted);margin:0;font-size:15px}

/* ---------- بطاقات المنتجات ---------- */
.products-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.product-thumb{aspect-ratio:4/3;background:var(--sand-100);overflow:hidden;position:relative}
.product-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.product-card:hover .product-thumb img{transform:scale(1.06)}
.product-cat-tag{position:absolute;top:12px;inset-inline-start:12px;background:rgba(255,255,255,.94);
  color:var(--teal-700);font-size:12px;font-weight:700;padding:5px 11px;border-radius:30px}
.product-body{padding:16px 18px;flex:1;display:flex;flex-direction:column;gap:4px}
.product-body h3{font-size:17px;margin:0}
.product-en{color:var(--muted);font-size:13px;direction:ltr;text-align:right;font-weight:500}
.product-desc{color:var(--muted);font-size:14px;margin:6px 0 0}
.product-foot{margin-top:auto;padding-top:14px}
.product-foot .btn{padding:9px 16px;font-size:14px;width:100%}

/* تصفية التصنيفات */
.cat-filter{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px}
.cat-chip{padding:9px 18px;border-radius:30px;border:1px solid var(--line);background:#fff;
  font-weight:600;font-size:14px;color:var(--ink);cursor:pointer;transition:.18s}
.cat-chip:hover{border-color:var(--teal-400)}
.cat-chip.active{background:var(--teal-600);color:#fff;border-color:var(--teal-600)}

/* ---------- آراء العملاء ---------- */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.review-stars{color:var(--gold);margin-bottom:12px;letter-spacing:2px}
.review-body{color:var(--ink);font-size:15.5px;margin-bottom:18px}
.review-author{display:flex;align-items:center;gap:12px}
.review-avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;background:var(--sand-200)}
.review-name{font-weight:700}
.review-company{color:var(--muted);font-size:13px}

/* ---------- سلايدر الشركاء ---------- */
.partners{padding:54px 0;background:var(--sand-100)}
.partners h3{text-align:center;color:var(--muted);font-weight:700;font-size:15px;
  letter-spacing:1px;text-transform:uppercase;margin-bottom:26px}
.partners-track-wrap{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.partners-track{display:flex;align-items:center;gap:54px;width:max-content;animation:scroll-x 32s linear infinite}
.partners:hover .partners-track{animation-play-state:paused}
.partners-track img{height:46px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.65;transition:.25s}
.partners-track img:hover{filter:grayscale(0);opacity:1}
@keyframes scroll-x{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- CTA ---------- */
.cta{position:relative;color:#fff;border-radius:var(--radius-lg);overflow:hidden;margin:0 auto;
  padding:64px 40px;text-align:center}
.cta-bg{position:absolute;inset:0;z-index:0}
.cta-bg img{width:100%;height:100%;object-fit:cover}
.cta-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(0,18,52,.92),rgba(0,67,189,.78))}
.cta>*{position:relative;z-index:2}
.cta h2{color:#fff;font-size:clamp(26px,3.5vw,38px)}
.cta p{color:rgba(255,255,255,.85);max-width:560px;margin:0 auto 26px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- النماذج ---------- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;margin-bottom:7px;font-size:14px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--line);
  border-radius:var(--radius-sm);font-family:inherit;font-size:15px;background:var(--sand-50);transition:.18s}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--teal-400);
  background:#fff;box-shadow:0 0 0 3px rgba(0,67,189,.12)}
.field textarea{min-height:130px;resize:vertical}
.field .hint{color:var(--muted);font-size:13px;margin-top:5px}

/* ---------- تنبيهات ---------- */
.alert{padding:13px 18px;border-radius:var(--radius-sm);margin-bottom:18px;font-weight:600;font-size:15px}
.alert-success{background:#e7f4f2;color:var(--teal-800);border:1px solid #bfe2dd}
.alert-error{background:#fbeae8;color:var(--bad);border:1px solid #f3cdc8}

/* ---------- صفحة داخلية: ترويسة ---------- */
.page-hero{position:relative;color:#fff;padding:80px 0 64px;overflow:hidden}
.page-hero-bg{position:absolute;inset:0;z-index:0}
.page-hero-bg img{width:100%;height:100%;object-fit:cover}
.page-hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(0,18,52,.92),rgba(0,18,52,.6))}
.page-hero-inner{position:relative;z-index:2}
.page-hero h1{color:#fff;font-size:clamp(28px,4vw,44px)}
.breadcrumb{color:rgba(255,255,255,.75);font-size:14px;margin-bottom:10px}
.breadcrumb a:hover{color:#fff}

/* ---------- من نحن ---------- */
.about-split{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.about-split img{border-radius:var(--radius);box-shadow:var(--shadow)}
.value-list{display:grid;gap:14px;margin-top:18px}
.value-item{display:flex;gap:12px;align-items:flex-start}
.value-item .vi-ico{flex:none;width:30px;height:30px;border-radius:8px;background:var(--sand-100);
  color:var(--teal-600);display:flex;align-items:center;justify-content:center}
.value-item .vi-ico svg{width:18px;height:18px}

/* ---------- تواصل / خريطة ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:36px;align-items:start}
.contact-info{display:grid;gap:18px}
.ci-item{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:16px 18px}
.ci-item .ci-ico{flex:none;width:42px;height:42px;border-radius:12px;background:var(--sand-100);
  color:var(--teal-600);display:flex;align-items:center;justify-content:center}
.ci-item .ci-ico svg{width:22px;height:22px}
.ci-item strong{display:block}
.ci-item span{color:var(--muted);font-size:14px}
.map-wrap{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);min-height:340px;margin-top:30px}
.map-wrap iframe{width:100%;height:100%;min-height:340px;border:0;display:block}

/* ---------- الفوتر ---------- */
.site-footer{background:var(--teal-900);color:rgba(255,255,255,.78);margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr 1.2fr;gap:36px;padding:64px 22px 40px}
.foot-brand{font-size:22px;font-weight:800;color:#fff;margin-bottom:14px}
.foot-brand img{height:42px;width:auto}
.foot-about p{font-size:14.5px;line-height:1.9}
.foot-col h4{color:#fff;font-size:16px;margin-bottom:16px}
.foot-links,.foot-contact{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot-links a:hover{color:#fff}
.foot-contact li{font-size:14px}
.foot-contact span{color:var(--teal-400);font-weight:600}
.foot-hours p{font-size:14px;margin:0 0 6px}
.foot-social{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.foot-social a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;transition:.2s}
.foot-social a:hover{background:var(--teal-600)}
.foot-social svg{width:18px;height:18px;color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;font-size:13.5px}
.footer-bottom .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.foot-note{color:var(--teal-400);font-weight:600}

/* أزرار عائمة */
.wa-float{position:fixed;inset-inline-end:22px;bottom:22px;width:54px;height:54px;border-radius:50%;
  background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;z-index:90;
  box-shadow:var(--shadow);transition:.2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px}
.to-top{position:fixed;inset-inline-start:22px;bottom:22px;width:46px;height:46px;border-radius:50%;
  background:var(--teal-700);color:#fff;border:0;cursor:pointer;z-index:90;opacity:0;visibility:hidden;
  transition:.25s;font-size:20px;box-shadow:var(--shadow-sm)}
.to-top.show{opacity:1;visibility:visible}

.empty-state{text-align:center;padding:60px 20px;color:var(--muted)}


/* ---------- زر اللغة ---------- */
.nav-lang{display:inline-flex;align-items:center;justify-content:center;min-width:42px;padding:8px 12px;
  border:1px solid var(--line);border-radius:9px;font-weight:800;font-size:13px;color:var(--teal-700)!important}
.nav-lang:hover{border-color:var(--teal-400);background:var(--sand-100)}

/* ---------- القطاعات ---------- */
.sectors-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.sector-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 16px;
  text-align:center;transition:.22s}
.sector-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.sector-emoji{font-size:34px;line-height:1;margin-bottom:12px}
.sector-name{font-weight:700;font-size:15px;color:var(--teal-900)}
@media(max-width:980px){.sectors-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.sectors-grid{grid-template-columns:repeat(2,1fr)}}

/* ---------- متجاوب ---------- */
@media(max-width:980px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .products-grid{grid-template-columns:repeat(3,1fr)}
  .reviews-grid{grid-template-columns:1fr}
  .about-split,.contact-grid{grid-template-columns:1fr}
  .stats-card{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3){border-inline-start:0}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .nav-toggle{display:flex}
  .main-nav{position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;
    background:#fff;padding:16px;gap:4px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    transform:translateY(-130%);transition:.3s;max-height:calc(100vh - 74px);overflow:auto}
  .main-nav.open{transform:translateY(0)}
  .main-nav>a{padding:13px 14px}
  .nav-cta{margin:6px 0 0}
  .products-grid{grid-template-columns:repeat(2,1fr)}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .section{padding:60px 0}
  .hero{min-height:auto;padding-top:24px}
}
@media(max-width:460px){
  .grid-3,.grid-4,.products-grid{grid-template-columns:1fr}
  .stats-card{grid-template-columns:1fr 1fr}
  .cta{padding:46px 20px}
}