/* ═══════════════════════════════════════
   XpertDT – Shared Stylesheet v3
   Improved typography, spacing & alignment
═══════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Noto+Sans+Arabic:wght@300;400;500;600;700&display=swap');

:root{
  --navy:#07224a;
  --blue:#1a56db;
  --sky:#0ea5e9;
  --azure:#3b82f6;
  --gold:#d4a017;
  --gold-light:#fef9ee;
  --ice:#e8f0fe;
  --frost:#f4f8ff;
  --white:#fff;
  --slate:#64748b;
  --border:#e2e8f0;
  --r:12px;
  --gBlue:linear-gradient(135deg,#1a56db,#0ea5e9);
  --sh:0 4px 24px rgba(7,34,74,.08);
  --sh-lg:0 12px 48px rgba(7,34,74,.12);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:'Inter',system-ui,sans-serif;color:var(--navy);background:var(--white);overflow-x:hidden;font-size:16px;line-height:1.6}

/* ── ARABIC UTILITIES ── */
.ar{font-family:'Noto Sans Arabic',sans-serif;direction:rtl;text-align:right;line-height:2}
.ar-inline{font-family:'Noto Sans Arabic',sans-serif}

/* ── VISION STRIP ── */
.vision-strip{background:linear-gradient(90deg,#07224a,#1a56db,#0ea5e9);padding:.55rem 5vw;display:flex;justify-content:center;align-items:center;gap:1.5rem;flex-wrap:wrap}
.vision-strip p{color:rgba(255,255,255,.82);font-size:.78rem;font-weight:400;letter-spacing:.2px}
.vision-strip .ar{color:rgba(255,255,255,.88);font-size:.8rem;font-weight:400;line-height:1.4}
.vision-divider{width:1px;height:14px;background:rgba(255,255,255,.28);flex-shrink:0}

/* ── NAV ── */
nav{position:fixed;top:0;left:0;right:0;z-index:300;height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);transition:box-shadow .3s}
nav.scrolled{box-shadow:var(--sh)}
.nav-logo{font-family:'Inter',sans-serif;font-weight:800;font-size:1.35rem;color:var(--navy);text-decoration:none;letter-spacing:-.5px;line-height:1}
.nav-logo span{color:var(--blue)}
.nav-links{display:flex;align-items:center;gap:1.5rem;list-style:none}
.nav-links a{font-size:.875rem;font-weight:500;color:var(--slate);text-decoration:none;transition:color .2s;white-space:nowrap;line-height:1}
.nav-links a:hover,.nav-links a.active{color:var(--blue)}
.has-sub{position:relative}
.has-sub::after{content:'';position:absolute;top:100%;left:0;right:0;height:16px}
.has-sub:hover .sub-menu,.has-sub:focus-within .sub-menu{opacity:1;pointer-events:all;transform:translateX(-50%) translateY(0)}
.sub-menu{position:absolute;top:calc(100% + 12px);left:50%;transform:translateX(-50%) translateY(6px);background:#fff;border:1px solid var(--border);border-radius:12px;padding:.4rem;min-width:240px;box-shadow:var(--sh-lg);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:100}
.sub-menu::before{content:'';position:absolute;bottom:100%;left:0;right:0;height:14px}
.sub-menu a{display:flex;align-items:center;gap:.6rem;padding:.5rem .8rem;border-radius:8px;font-size:.84rem;color:var(--navy);text-decoration:none;transition:background .15s;line-height:1.4}
.sub-menu a:hover{background:var(--frost)}
.si{width:28px;height:28px;border-radius:6px;background:var(--ice);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.si svg{width:14px;height:14px;color:var(--blue)}
.nav-cta{background:var(--blue)!important;color:#fff!important;padding:.45rem 1.1rem;border-radius:8px;font-weight:500;transition:background .2s!important}
.nav-cta:hover{background:var(--navy)!important;color:#fff!important}
.hbg{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px}
.hbg span{width:22px;height:2px;background:var(--navy);border-radius:2px;transition:.3s}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:.45rem;padding:.75rem 1.75rem;border-radius:var(--r);font-size:.9rem;font-weight:500;text-decoration:none;transition:all .2s;cursor:pointer;border:none;font-family:'Inter',sans-serif;line-height:1}
.btn-p{background:var(--blue);color:#fff;box-shadow:0 2px 12px rgba(26,86,219,.25)}
.btn-p:hover{background:#1444b8;box-shadow:0 4px 20px rgba(26,86,219,.35);transform:translateY(-2px)}
.btn-s{background:#fff;color:var(--blue);border:1.5px solid var(--blue)}
.btn-s:hover{background:var(--frost);transform:translateY(-2px)}
.btn-g{background:var(--gBlue);color:#fff;box-shadow:0 2px 12px rgba(26,86,219,.25)}
.btn-g:hover{opacity:.9;transform:translateY(-2px)}

/* ── SECTIONS ── */
.section{padding:88px 5vw}
.inner{max-width:1140px;margin:0 auto}
.s-eyebrow{font-size:.72rem;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--blue);margin-bottom:.6rem}
.s-title{font-family:'Inter',sans-serif;font-size:clamp(1.75rem,2.8vw,2.5rem);font-weight:700;letter-spacing:-.5px;line-height:1.2;color:var(--navy);margin-bottom:.85rem}
.s-sub{font-size:.97rem;font-weight:400;line-height:1.75;color:var(--slate);max-width:560px}
.s-ar{font-family:'Noto Sans Arabic',sans-serif;font-size:.88rem;color:var(--slate);direction:rtl;text-align:right;margin-top:.35rem;font-weight:400;line-height:1.9}
.s-hdr{margin-bottom:3rem}

/* ── PAGE HERO ── */
.page-hero{padding:120px 5vw 72px;background:linear-gradient(135deg,#f8faff,#eef2ff,#dbeafe);position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:-80px;right:-80px;width:500px;height:500px;background:radial-gradient(ellipse,rgba(59,130,246,.1),transparent 70%);border-radius:50%;pointer-events:none}
.page-hero-inner{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.ph-badge{display:inline-flex;align-items:center;gap:.45rem;background:rgba(26,86,219,.08);border:1px solid rgba(26,86,219,.18);color:var(--blue);font-size:.75rem;font-weight:600;padding:.3rem .9rem;border-radius:100px;margin-bottom:1.1rem;letter-spacing:.3px}
.ph-badge-dot{width:6px;height:6px;border-radius:50%;background:var(--blue);animation:pulse 2s infinite;flex-shrink:0}
.ph-title{font-family:'Inter',sans-serif;font-size:clamp(2rem,3.5vw,3.1rem);font-weight:700;letter-spacing:-.8px;line-height:1.1;color:var(--navy);margin-bottom:.9rem}
.ph-title span{color:var(--blue)}
.ph-sub{font-size:.97rem;font-weight:400;line-height:1.75;color:var(--slate);margin-bottom:.5rem}
.ph-sub-ar{font-family:'Noto Sans Arabic',sans-serif;font-size:.88rem;color:var(--slate);direction:rtl;text-align:right;line-height:1.95;margin-bottom:1.6rem;font-weight:400}
.ph-actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:.5rem}
.ph-visual{display:flex;justify-content:center}
.ph-visual svg{width:100%;max-width:440px;filter:drop-shadow(0 16px 32px rgba(26,86,219,.12))}

/* ── BREADCRUMB ── */
.breadcrumb{padding:9px 5vw;background:var(--frost);border-bottom:1px solid var(--border);font-size:.78rem;color:var(--slate)}
.breadcrumb a{color:var(--blue);text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}
.breadcrumb span{margin:0 .35rem;opacity:.4}

/* ── FEATURE GRID ── */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.feat-card{background:#fff;border-radius:14px;padding:1.6rem;border:1px solid var(--border);transition:transform .2s,box-shadow .2s,border-color .2s}
.feat-card:hover{transform:translateY(-4px);box-shadow:var(--sh);border-color:#bfdbfe}
.feat-icon{width:44px;height:44px;border-radius:10px;background:var(--ice);display:flex;align-items:center;justify-content:center;margin-bottom:.9rem}
.feat-icon svg{width:20px;height:20px;color:var(--blue)}
.feat-card h3{font-family:'Inter',sans-serif;font-size:.97rem;font-weight:600;color:var(--navy);margin-bottom:.3rem}
.feat-card .fc-ar{font-family:'Noto Sans Arabic',sans-serif;font-size:.8rem;color:var(--blue);direction:rtl;text-align:right;font-weight:500;margin-bottom:.45rem;line-height:1.5}
.feat-card p{font-size:.84rem;line-height:1.7;color:var(--slate)}

/* ── TIMELINE ── */
.timeline{display:flex;flex-direction:column}
.tl-item{display:grid;grid-template-columns:60px 1fr;gap:1.25rem;position:relative}
.tl-item:not(:last-child)::before{content:'';position:absolute;left:29px;top:50px;bottom:-20px;width:2px;background:linear-gradient(180deg,var(--border),transparent)}
.tl-num{width:46px;height:46px;border-radius:50%;background:var(--gBlue);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Inter',sans-serif;font-weight:700;font-size:1rem;flex-shrink:0;box-shadow:0 4px 12px rgba(26,86,219,.25)}
.tl-body{padding-bottom:2.25rem}
.tl-body h3{font-family:'Inter',sans-serif;font-size:1rem;font-weight:600;color:var(--navy);margin-bottom:.2rem;margin-top:.65rem}
.tl-body .tl-ar{font-family:'Noto Sans Arabic',sans-serif;font-size:.8rem;color:var(--blue);direction:rtl;text-align:right;margin-bottom:.2rem;font-weight:500;line-height:1.5}
.tl-body p{font-size:.86rem;line-height:1.72;color:var(--slate)}

/* ── STATS ROW ── */
.stats-row{background:var(--navy);padding:2.25rem 5vw}
.stats-row-inner{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;text-align:center}
.sr-num{font-family:'Inter',sans-serif;font-size:2rem;font-weight:700;color:#fff;line-height:1.1}
.sr-num em{color:var(--sky);font-style:normal}
.sr-lbl{font-size:.75rem;color:rgba(255,255,255,.5);margin-top:.2rem;text-transform:uppercase;letter-spacing:.5px;font-weight:400}
.sr-ar{font-family:'Noto Sans Arabic',sans-serif;font-size:.75rem;color:rgba(255,255,255,.38);direction:rtl;margin-top:.1rem;line-height:1.4}

/* ── CTA BANNER ── */
.cta-banner{background:var(--gBlue);padding:64px 5vw;text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;top:-60px;left:50%;transform:translateX(-50%);width:500px;height:500px;background:rgba(255,255,255,.04);border-radius:50%;pointer-events:none}
.cta-banner h2{font-family:'Inter',sans-serif;font-size:clamp(1.6rem,2.8vw,2.2rem);font-weight:700;color:#fff;margin-bottom:.4rem;letter-spacing:-.3px}
.cta-banner .cta-ar{font-family:'Noto Sans Arabic',sans-serif;font-size:1rem;color:rgba(255,255,255,.78);direction:rtl;margin-bottom:.6rem;font-weight:400;line-height:1.6}
.cta-banner p{font-size:.95rem;color:rgba(255,255,255,.68);font-weight:400;margin-bottom:1.75rem;max-width:480px;margin-left:auto;margin-right:auto}
.btn-white{background:#fff;color:var(--blue);padding:.78rem 1.75rem;border-radius:var(--r);font-weight:600;text-decoration:none;display:inline-block;font-size:.92rem;transition:transform .2s,box-shadow .2s}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.18)}

/* ── FAQ ── */
.faq{display:flex;flex-direction:column;gap:.6rem}
.faq-item{border:1px solid var(--border);border-radius:10px;overflow:hidden;background:#fff}
.faq-q{width:100%;background:none;border:none;padding:1rem 1.25rem;display:flex;justify-content:space-between;align-items:center;font-family:'Inter',sans-serif;font-size:.92rem;font-weight:500;color:var(--navy);cursor:pointer;text-align:left;gap:1rem}
.faq-q svg{width:17px;height:17px;color:var(--blue);flex-shrink:0;transition:transform .3s}
.faq-q.open svg{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a.open{max-height:320px}
.faq-a p{padding:.2rem 1.25rem 1rem;font-size:.86rem;line-height:1.75;color:var(--slate)}

/* ── TWO-COL ── */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}

/* ── SAUDI MARKET BAND ── */
.market-band{background:var(--gold-light);border-top:1px solid #f0d07a;border-bottom:1px solid #f0d07a;padding:1.25rem 5vw}
.market-band-inner{max-width:1140px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75rem}
.market-band-text p{font-size:.84rem;color:#92700a;font-weight:500}
.market-band-text .ar{font-family:'Noto Sans Arabic',sans-serif;font-size:.86rem;color:#7a5c08;direction:rtl;font-weight:500;line-height:1.5}
.market-icons{display:flex;gap:.6rem;flex-wrap:wrap}
.m-icon{display:flex;align-items:center;gap:.35rem;font-size:.78rem;color:#92700a;font-weight:500}
.m-icon-dot{width:7px;height:7px;border-radius:50%;background:var(--gold);flex-shrink:0}

/* ── FLOAT CARDS ── */
.float-card{position:absolute;background:#fff;border-radius:10px;padding:.65rem .9rem;box-shadow:0 6px 24px rgba(7,34,74,.1);border:1px solid var(--border);display:flex;align-items:center;gap:.55rem;animation:float 4s ease-in-out infinite}
.float-card.a{top:8%;right:-4%;animation-delay:0s}
.float-card.b{bottom:12%;left:-4%;animation-delay:2s}
.fc-icon{width:30px;height:30px;border-radius:7px;background:var(--gBlue);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.fc-icon svg{width:14px;height:14px;color:#fff}
.fc-lbl{font-size:.67rem;color:var(--slate);line-height:1.2}
.fc-val{font-size:.82rem;font-weight:600;color:var(--navy);line-height:1.2}

/* ── FOOTER ── */
footer{background:var(--navy);padding:3rem 5vw 1.75rem}
.foot-inner{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2.25rem;padding-bottom:2.25rem;border-bottom:1px solid rgba(255,255,255,.07)}
.foot-brand .nav-logo{color:#fff;font-size:1.35rem}
.foot-brand p{font-size:.8rem;color:rgba(255,255,255,.36);margin-top:.5rem;line-height:1.7;max-width:240px}
.foot-brand .foot-ar{font-family:'Noto Sans Arabic',sans-serif;font-size:.78rem;color:rgba(255,255,255,.28);direction:rtl;text-align:right;margin-top:.35rem;line-height:1.8}
.foot-col h5{font-family:'Inter',sans-serif;font-size:.75rem;font-weight:600;color:#fff;margin-bottom:.9rem;letter-spacing:.5px;text-transform:uppercase}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:.5rem}
.foot-col ul a{font-size:.8rem;color:rgba(255,255,255,.36);text-decoration:none;transition:color .2s;line-height:1.4}
.foot-col ul a:hover{color:rgba(255,255,255,.78)}
.foot-bottom{max-width:1140px;margin:1.25rem auto 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;align-items:center}
.foot-bottom p{font-size:.75rem;color:rgba(255,255,255,.2)}
.foot-bottom .foot-b-ar{font-family:'Noto Sans Arabic',sans-serif;font-size:.75rem;color:rgba(255,255,255,.18);direction:rtl}

/* ── PILLARS ── */
.pillars{display:grid;grid-template-columns:1fr 1fr;gap:.85rem;margin-top:1.75rem}
.pillar{padding:1.1rem 1.25rem;background:var(--frost);border-radius:10px;border-left:3px solid var(--blue);transition:transform .2s}
.pillar:hover{transform:translateX(3px)}
.pillar h4{font-family:'Inter',sans-serif;font-size:.87rem;font-weight:600;color:var(--navy);margin-bottom:.15rem}
.pillar .pl-ar{font-family:'Noto Sans Arabic',sans-serif;font-size:.76rem;color:var(--blue);direction:rtl;text-align:right;margin-bottom:.2rem;font-weight:500;line-height:1.4}
.pillar p{font-size:.78rem;color:var(--slate);line-height:1.55}

/* ── REVEAL ── */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .55s ease,transform .55s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .feat-grid{grid-template-columns:1fr 1fr}
  .page-hero-inner{grid-template-columns:1fr}
  .ph-visual{display:none}
  .two-col{grid-template-columns:1fr;gap:2.5rem}
  .stats-row-inner{grid-template-columns:repeat(2,1fr)}
  .foot-inner{grid-template-columns:1fr 1fr;gap:1.75rem}
}
@media(max-width:640px){
  .nav-links{display:none}
  .nav-links.open{display:flex;flex-direction:column;position:fixed;top:64px;left:0;right:0;background:#fff;padding:1.25rem 5vw;border-bottom:1px solid var(--border);box-shadow:var(--sh);gap:1.1rem;z-index:200}
  .sub-menu{position:static;opacity:1;pointer-events:all;transform:none;box-shadow:none;border:none;padding:.2rem 0 0 1rem}
  .hbg{display:flex}
  .feat-grid{grid-template-columns:1fr}
  .stats-row-inner{grid-template-columns:repeat(2,1fr)}
  .foot-inner{grid-template-columns:1fr}
  .section{padding:56px 5vw}
  .pillars{grid-template-columns:1fr}
  .market-band-inner{flex-direction:column;align-items:flex-start}
  .ph-actions{flex-direction:column}
  .ph-actions .btn{text-align:center;justify-content:center}
}

@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeLeft{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:translateX(0)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}