/* Al-Maqsad — orb-glass design system */
:root {
  color-scheme: dark;
  --ground: #0E1B33;
  --surface: rgba(255,255,255,0.06);
  --accent: #70DEC9;
  --accent-deep: #132440;
  --highlight: #D8B96A;
  --text: #F2F5FA;
  --muted: #9DB0C9;
  --surface-2: rgba(255,255,255,0.09);
  --accent-rgb: 112,222,201;
  --highlight-rgb: 216,185,106;
  --ground-rgb: 14,27,51;
  --text-rgb: 242,245,250;
  --line: rgba(var(--accent-rgb),0.25);
  --hair: rgba(var(--text-rgb),0.12);
  --ink-on-accent: #0A1628;
  --on-highlight: #1A1406;
  --display: "Cairo", "Segoe UI", Tahoma, sans-serif;
  --body: "Tajawal", "Cairo", "Segoe UI", Tahoma, sans-serif;
  --radius: 26px;
  --r-sm: calc(var(--radius) * .55);
  --r-pill: 999px;
  --ease: cubic-bezier(.16,1,.3,1);
  --glass-fill: rgba(255,255,255,0.06);
  --glass-edge: rgba(255,255,255,0.14);
  --glass-rim: inset 0 1px 0 rgba(255,255,255,.12), inset 0 -1px 0 rgba(0,0,0,.18);
  --glass-shadow: 0 1px 0 rgba(255,255,255,.04), 0 18px 48px -28px rgba(0,0,0,.62), 0 8px 24px -16px rgba(0,0,0,.4);
  --film-blur: 22px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:96px;accent-color:var(--accent)}
body{margin:0;background:var(--ground);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
figure{margin:0}
a{color:inherit}
.wrap{max-width:1200px;margin-inline:auto;padding-inline:20px}
h1,h2,h3{font-family:var(--display);font-weight:800;line-height:1.25;margin:0;text-wrap:balance;letter-spacing:0}
p{margin:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:8px}
::selection{background:var(--accent);color:var(--ink-on-accent)}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--ground)}
::-webkit-scrollbar-thumb{background:var(--accent-deep);border-radius:5px}
::-webkit-scrollbar-thumb:hover{background:var(--accent)}
.deco{position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(40% 35% at 85% 10%,rgba(var(--accent-rgb),.18),transparent 70%),radial-gradient(35% 30% at 10% 40%,rgba(var(--highlight-rgb),.12),transparent 70%),radial-gradient(45% 40% at 70% 90%,rgba(var(--accent-rgb),.10),transparent 70%)}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(55% 40% at 20% 0%,rgba(255,255,255,.04),transparent 60%),radial-gradient(40% 30% at 90% 20%,rgba(var(--accent-rgb),.06),transparent 65%);mix-blend-mode:soft-light}
body::after{content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.03;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:180px 180px}
.card{background:var(--glass-fill);border:1px solid var(--glass-edge);border-radius:var(--radius);backdrop-filter:blur(var(--film-blur)) saturate(1.15);-webkit-backdrop-filter:blur(var(--film-blur)) saturate(1.15);box-shadow:var(--glass-rim),var(--glass-shadow)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 26px;border-radius:var(--r-pill);font-weight:700;font-size:17px;text-decoration:none;border:0;cursor:pointer;font-family:var(--body);transition:transform .2s ease,background-color .2s ease,box-shadow .2s ease}
.btn svg{width:22px;height:22px;flex-shrink:0}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--glass-edge)}
.btn-ghost:hover{background:var(--surface-2)}

/* ---- shared chrome: sticky glass header, mobile nav, FAB ---- */
.skip-link{position:absolute;top:-56px;inset-inline-start:16px;z-index:2000;background:var(--accent);color:var(--ink-on-accent);padding:10px 18px;border-radius:var(--r-pill);font-weight:700;text-decoration:none;transition:top .2s ease}
.skip-link:focus-visible{top:12px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0}
a.sr-only:focus-visible{position:fixed;top:12px;inset-inline-start:16px;width:auto;height:auto;padding:10px 18px;margin:0;overflow:visible;clip:auto;clip-path:none;white-space:normal;background:var(--accent);color:var(--ink-on-accent);font-weight:700;text-decoration:none;border-radius:var(--r-pill);z-index:2000;display:inline-block}
.top{position:sticky;top:0;z-index:900;background:rgba(var(--ground-rgb),.72);backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2);border-bottom:1px solid var(--hair)}
.top .wrap{display:flex;align-items:center;flex-wrap:wrap;gap:14px;min-height:72px;padding-block:10px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-weight:800;font-size:20px;line-height:1.2}
.brand-seal{width:40px;height:40px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--accent-deep),var(--ground));border:1px solid var(--line);font-family:var(--display);font-weight:800;font-size:16px;color:var(--accent);line-height:1;flex-shrink:0}
.brand-name{display:flex;flex-direction:column;line-height:1.15}
.brand-name small{font-size:11.5px;color:var(--muted);font-weight:500}
.top nav[aria-label="التنقل الرئيسي"]{margin-inline-start:auto}
.top nav ul{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.top nav a{display:inline-flex;align-items:center;min-height:44px;padding:8px 14px;border-radius:var(--r-pill);text-decoration:none;color:var(--muted);font-weight:600;transition:color .2s ease,background-color .2s ease}
.top nav a:hover,.top nav a[aria-current="page"]{color:var(--text);background:var(--surface-2)}
.top-cta{display:flex;align-items:center;gap:14px}
.tel{display:inline-flex;align-items:center;gap:8px;color:var(--muted);text-decoration:none;font-weight:600;font-size:15px;white-space:nowrap;transition:color .2s ease}
.tel:hover{color:var(--accent)}
.lang-switch{display:inline-flex;align-items:center;border:1px solid var(--glass-edge);border-radius:var(--r-pill);overflow:hidden;flex-shrink:0}
.lang-current{display:inline-flex;align-items:center;min-height:36px;padding:4px 10px;background:var(--surface-2);color:var(--accent);font-size:13px;font-weight:700}
.lang-alt{display:inline-flex;align-items:center;min-height:36px;padding:4px 10px;color:var(--muted);text-decoration:none;font-size:13px;font-weight:700;transition:color .2s ease,background-color .2s ease}
.lang-alt:hover{color:var(--text);background:var(--surface-2)}
.lang-switch a{display:inline-flex;align-items:center;min-height:44px;padding:8px 14px;text-decoration:none;transition:color .2s ease,background-color .2s ease}
.lang-switch a[aria-current="true"]{color:var(--text);background:var(--surface-2)}
.lang-switch a:hover{color:var(--text);background:var(--surface-2)}
.btn-wa{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 24px;border-radius:var(--r-pill);font-weight:700;font-size:17px;text-decoration:none;border:0;cursor:pointer;font-family:var(--body);background:var(--accent);color:var(--ink-on-accent);transition:transform .2s ease,background-color .2s ease,box-shadow .2s ease}
.btn-wa:hover{transform:translateY(-2px);box-shadow:0 10px 28px -12px rgba(var(--accent-rgb),.55)}
.btn-wa:active{transform:translateY(0) scale(.98)}
.btn-wa svg{width:22px;height:22px;flex-shrink:0}
.menu-btn{display:none;align-items:center;justify-content:center;min-width:48px;min-height:48px;border-radius:14px;border:1px solid var(--glass-edge);background:var(--surface);color:var(--text);cursor:pointer;transition:background-color .2s ease,border-color .2s ease}
.menu-btn:hover{background:var(--surface-2);border-color:var(--line)}
.menu-btn svg{width:24px;height:24px}
/* markup note: .mobile-nav must be a direct child of header.top (full-width dropdown) */
.mobile-nav{display:none;flex:0 0 100%;width:100%;flex-direction:column;gap:4px;padding:10px 20px calc(16px + env(safe-area-inset-bottom));background:rgba(var(--ground-rgb),.92);border-bottom:1px solid var(--hair);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.mobile-nav.open{display:flex}
.mobile-nav a{display:flex;align-items:center;min-height:52px;padding:10px 16px;border-radius:14px;text-decoration:none;font-weight:700;color:var(--text);transition:background-color .2s ease,color .2s ease}
.mobile-nav a:hover,.mobile-nav a[aria-current="page"]{background:var(--surface-2);color:var(--accent)}
.mobile-nav .btn-wa{margin-top:10px}
.fab{position:fixed;z-index:950;bottom:calc(20px + env(safe-area-inset-bottom));inset-inline-end:calc(20px + env(safe-area-inset-right));width:56px;height:56px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:var(--accent);color:var(--ink-on-accent);text-decoration:none;box-shadow:0 12px 32px -10px rgba(var(--accent-rgb),.6);transition:transform .2s ease,box-shadow .2s ease}
.fab:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 16px 36px -10px rgba(var(--accent-rgb),.7)}
.fab:active{transform:scale(.96)}
.fab svg{width:26px;height:26px}

/* ---- reveal motion: site.js adds html.mo, then .in per element ---- */
[data-rv]{transition:opacity .7s var(--ease),transform .7s var(--ease)}
html.mo [data-rv]:not(.in){opacity:0;transform:translateY(24px)}

/* ---- helpers ---- */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0}
a.sr-only:focus-visible{position:fixed;top:12px;inset-inline-start:16px;width:auto;height:auto;padding:10px 18px;margin:0;overflow:visible;clip:auto;clip-path:none;white-space:normal;background:var(--accent);color:var(--ink-on-accent);font-weight:700;text-decoration:none;border-radius:var(--r-pill);z-index:2000;display:inline-block}
a,button{touch-action:manipulation}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;scroll-padding-top:0}
  [data-rv],.skip-link,.btn,.btn-wa,.fab,.menu-btn,.top nav a,.tel{transition:none}
}

@media (max-width:900px){
  .top nav[aria-label="التنقل الرئيسي"]{display:none}
  .menu-btn{display:inline-flex}
  .top .wrap{gap:10px}
  .top-cta{gap:10px;margin-inline-start:auto}
  .top .btn-wa{padding-inline:13px;min-width:48px;font-size:0;gap:0;margin-inline-start:auto}
  .mobile-nav .btn-wa{font-size:17px;min-width:0;padding:14px 24px;gap:10px;margin-inline-start:0}
  .tel{font-size:14px}
}

@media (max-width:600px){
  .brand-name small{display:none}
}