/* ======================================================================
   SANAD | ورقة التصميم
   1) القسم العلوي: متغيرات التصميم (ألوان، خطوط، مسافات). غيّرها وسيتغير الموقع كله.
   2) الألوان قد تُستبدل أيضاً من content.js (قسم theme) أو من وضع التعديل ?edit=1.
   3) الخطوط مستضافة محلياً في assets/fonts (لا اتصال بـ Google).
   ====================================================================== */
@font-face{font-family:'Noto Kufi Arabic';font-style:normal;font-weight:700;font-display:swap;src:url(assets/fonts/noto-kufi-arabic-700.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Sans Arabic';font-style:normal;font-weight:400;font-display:swap;src:url(assets/fonts/plex-arabic-400.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Sans Arabic';font-style:normal;font-weight:600;font-display:swap;src:url(assets/fonts/plex-arabic-600.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url(assets/fonts/plex-sans-400.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url(assets/fonts/plex-sans-600.woff2) format('woff2')}
@font-face{font-family:'Manrope';font-style:normal;font-weight:700;font-display:swap;src:url(assets/fonts/manrope-700.woff2) format('woff2')}
@font-face{font-family:'Manrope';font-style:normal;font-weight:800;font-display:swap;src:url(assets/fonts/manrope-800.woff2) format('woff2')}
:root{
  --page-1:#BAC1CB; --page-2:#A9B1BD; --page-3:#9FA8B4;
  --panel-1:#DCE0E6; --panel-2:#C3CAD3;
  --graphite:#232932; --graphite-2:#161A20;
  --ink:#10141A; --ink-soft:#2A313B;
  --silver:#C9CFD8; --silver-d:#8E98A5; --chrome:#EEF0F3;
  --gold:#F0B323; --red:#CF3A24;
  --pad:clamp(18px,4.5vw,56px); --max:1220px;
  --head:'Noto Kufi Arabic','Manrope',sans-serif;
  --body:'IBM Plex Sans Arabic','IBM Plex Sans',system-ui,sans-serif;
  --lh:1.85;
}
html:lang(en),html:lang(de),html:lang(es){
  --head:'Manrope','Noto Kufi Arabic',sans-serif;
  --body:'IBM Plex Sans','IBM Plex Sans Arabic',system-ui,sans-serif;
  --lh:1.65;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:12px}
body{
  font-family:var(--body);font-size:17px;line-height:var(--lh);color:var(--ink);
  background:linear-gradient(180deg,var(--page-1) 0%,var(--page-2) 50%,var(--page-3) 100%);
  min-height:100vh;
}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:0}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
h1,h2,h3,dt{font-family:var(--head);font-weight:700}
html:lang(en) h1,html:lang(de) h1,html:lang(es) h1,html:lang(en) h2,html:lang(de) h2,html:lang(es) h2{letter-spacing:-.015em}

/* ===== الرأس ===== */
header{padding-top:max(14px,env(safe-area-inset-top,0px))}
.bar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-block:10px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo{display:block;background:url(assets/logo.png) center/contain no-repeat}
.badge{width:50px;height:50px;border-radius:50%;background:var(--chrome);display:grid;place-items:center;box-shadow:0 6px 16px -8px rgba(16,20,26,.6)}
.badge .logo{width:34px;height:30px}
.wm{font-family:var(--head);font-weight:800;font-size:26px;line-height:1}
html:not(:lang(ar)) .wm{font-size:22px;letter-spacing:.16em}
nav{display:flex;align-items:center;gap:26px;font-size:16px}
nav a{text-decoration:none;color:var(--ink-soft)}
nav a:hover{color:var(--ink)}
.btn{
  display:inline-block;text-decoration:none;font-weight:600;font-size:16px;line-height:1.4;
  padding:12px 26px;border-radius:999px;border:1.5px solid var(--graphite);
  background:var(--graphite);color:var(--chrome);transition:background .2s,color .2s;
}
.btn:hover{background:#000}
.btn.ghost{background:transparent;color:var(--graphite)}
.btn.ghost:hover{background:var(--graphite);color:var(--chrome)}
.btn.sm{padding:8px 18px;font-size:15px}

/* قائمة اللغات المنسدلة */
.lang{position:relative}
.lang-btn{display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:rgba(255,255,255,.4);font-size:14px;font-weight:600;color:var(--ink)}
.lang-btn:hover{background:rgba(255,255,255,.6)}
.lang-btn svg{width:16px;height:16px;flex:none}
.lang-btn .chev{width:12px;height:12px;transition:transform .2s}
.lang.open .chev{transform:rotate(180deg)}
.lang-menu{position:absolute;top:100%;inset-inline-end:0;min-width:160px;padding-top:8px;display:none;z-index:20;list-style:none}
.lang-menu ul{list-style:none;background:var(--chrome);border-radius:16px;padding:6px;box-shadow:0 18px 40px -16px rgba(10,12,16,.6)}
.lang.open .lang-menu{display:block}
@media (hover:hover){.lang:hover .lang-menu{display:block}.lang:hover .chev{transform:rotate(180deg)}}
.lang-menu button{display:block;width:100%;text-align:start;padding:9px 14px;border-radius:10px;font-size:15px}
.lang-menu button:hover{background:rgba(35,41,50,.1)}
.lang-menu button[aria-current="true"]{background:var(--graphite);color:var(--chrome)}

/* ===== نافذة الفيديو الرسومي ===== */
.stage{
  position:relative;overflow:hidden;border-radius:26px;margin-top:14px;
  aspect-ratio:21/9;min-height:320px;background:var(--graphite-2);
  border:1px solid rgba(255,255,255,.35);
  box-shadow:0 30px 60px -30px rgba(10,12,16,.75),inset 0 0 0 1px rgba(0,0,0,.4);
}
.stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.stage .shade{position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top,rgba(10,12,16,.82) 0%,rgba(10,12,16,.25) 38%,rgba(10,12,16,0) 60%)}
.segs{position:absolute;top:8px;inset-inline:18px;display:flex;gap:8px;z-index:2}
.seg{flex:1;padding-block:10px}
.seg i{display:block;height:4px;border-radius:4px;background:rgba(255,255,255,.28);overflow:hidden}
.seg b{display:block;height:100%;width:0;background:var(--gold)}
.cap-row{position:absolute;inset-inline:clamp(18px,3vw,36px);bottom:clamp(16px,2.6vw,30px);display:flex;align-items:flex-end;justify-content:space-between;gap:18px;z-index:2}
.cap{font-family:var(--head);font-weight:700;color:#F3F5F8;font-size:clamp(20px,3.3vw,40px);line-height:1.35;max-width:22ch;opacity:0;transform:translateY(8px);transition:opacity .6s,transform .6s}
.cap.in{opacity:1;transform:none}
.pp{flex:none;width:46px;height:46px;border-radius:50%;background:rgba(238,240,243,.16);border:1px solid rgba(238,240,243,.5);display:grid;place-items:center;color:#F3F5F8}
.pp:hover{background:rgba(238,240,243,.3)}
.pp svg{width:18px;height:18px}
.pp .i-play{display:none}
.pp.is-paused .i-play{display:block}
.pp.is-paused .i-pause{display:none}
.stage :focus-visible{outline-color:var(--gold)}

/* ===== البطل ===== */
.hero{display:grid;grid-template-columns:1.35fr 1fr;gap:clamp(24px,5vw,72px);align-items:center;padding-block:clamp(44px,7vw,96px)}
.hero h1{font-size:clamp(34px,5.6vw,68px);line-height:1.25;max-width:16ch}
.hero p{margin-top:22px;max-width:34em;font-size:clamp(17px,1.9vw,20px);color:var(--ink-soft)}
.hero .cta{margin-top:32px;display:flex;flex-wrap:wrap;gap:14px}
.orbit{position:relative;width:min(100%,340px);aspect-ratio:1;margin-inline:auto}
.orbit .ring{position:absolute;border-radius:50%}
.r1{inset:0;border:1.5px dashed rgba(16,20,26,.38);animation:spin 70s linear infinite}
.r2{inset:36px;border:1px solid rgba(16,20,26,.26);animation:spin 48s linear infinite reverse}
.r3{inset:74px;border:1px dashed rgba(16,20,26,.3);animation:spin 36s linear infinite}
.ring::before{content:"";position:absolute;top:-6px;left:50%;width:12px;height:12px;margin-left:-6px;border-radius:50%;background:var(--gold);box-shadow:0 0 14px var(--gold)}
.r2::before{background:var(--red);box-shadow:0 0 14px var(--red)}
.r3::before{background:var(--graphite);box-shadow:none}
.orbit .core{position:absolute;inset:104px;border-radius:50%;background:var(--chrome);display:grid;place-items:center;box-shadow:0 18px 40px -18px rgba(16,20,26,.7)}
.orbit .core .logo{width:68%;height:62%}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== أقسام ===== */
section{padding-block:clamp(52px,7vw,104px)}
h2{font-size:clamp(28px,4.2vw,50px);line-height:1.3;max-width:20ch}
.lead{margin-top:14px;max-width:36em;color:var(--ink-soft)}
.panel{
  background:linear-gradient(150deg,var(--panel-1),var(--panel-2));
  border:1px solid rgba(255,255,255,.55);border-radius:22px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.7),0 22px 44px -28px rgba(16,20,26,.55);
}
.caps{margin-top:40px;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.4vw,28px)}
.cap-card{padding:14px;display:flex;flex-direction:column;gap:18px}
.ill{border-radius:14px;background:var(--graphite);aspect-ratio:2/1;overflow:hidden}
.ill svg{display:block;width:100%;height:100%}
.cap-card h3{font-size:22px;line-height:1.4;padding-inline:8px}
.cap-card p{padding-inline:8px;padding-bottom:10px;color:var(--ink-soft);font-size:16px}

.jad-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(28px,6vw,84px);align-items:center}
.jad ul{margin-top:26px;list-style:none;display:grid;gap:18px}
.jad li{padding-inline-start:22px;position:relative}
.jad li::before{content:"";position:absolute;inset-inline-start:0;top:.7em;width:9px;height:9px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px var(--graphite)}
.jad li b{display:block;font-weight:600}
.jad li span{color:var(--ink-soft)}
.phone-wrap{position:relative;display:grid;place-items:center;padding-block:20px}
.phone-wrap::before,.phone-wrap::after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(16,20,26,.22);pointer-events:none}
.phone-wrap::before{width:min(92%,430px);aspect-ratio:1}
.phone-wrap::after{width:min(70%,330px);aspect-ratio:1;border-style:dashed}
.phone{position:relative;z-index:1;width:min(100%,310px);background:var(--graphite);border-radius:36px;padding:12px;box-shadow:0 36px 60px -28px rgba(10,12,16,.8)}
.screen{background:#DDE1E7;border-radius:26px;padding:16px;display:grid;gap:10px;min-height:380px;align-content:start}
.chat-top{display:flex;align-items:center;gap:10px;padding-bottom:10px;border-bottom:1px solid rgba(16,20,26,.14);font-weight:600}
.chat-top .av{width:36px;height:36px;border-radius:50%;background:var(--chrome);display:grid;place-items:center;flex:none}
.chat-top .av .logo{width:22px;height:20px}
.chat-top small{display:block;font-weight:400;color:var(--ink-soft);font-size:12.5px;line-height:1.4}
.msg{max-width:86%;padding:9px 14px;border-radius:16px;font-size:15px;line-height:1.6}
.msg.me{background:var(--graphite);color:#fff;border-end-end-radius:5px}
.msg.bot{background:#fff;margin-inline-start:auto;border-end-start-radius:5px}
.chat-note{font-size:12.5px;color:var(--ink-soft);text-align:center;padding-top:4px}

.steps{position:relative;margin-top:44px;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,4vw,52px);counter-reset:s}
.steps::before{content:"";position:absolute;top:21px;inset-inline:22px;height:2px;background:repeating-linear-gradient(90deg,var(--graphite) 0 9px,transparent 9px 18px)}
.step{position:relative;padding-top:62px;counter-increment:s}
.step::before{content:counter(s);position:absolute;top:0;inset-inline-start:0;width:44px;height:44px;border-radius:50%;background:var(--graphite);color:var(--gold);display:grid;place-items:center;font-family:var(--head);font-weight:700;font-size:20px;box-shadow:0 0 0 6px var(--page-2)}
.step h3{font-size:23px;line-height:1.4}
.step p{margin-top:8px;color:var(--ink-soft)}

/* المقالات */
.arts{margin-top:40px;display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2vw,24px);align-items:start}
.art details{padding:22px 24px}
.art summary{list-style:none;cursor:pointer;display:grid;gap:8px;position:relative;padding-inline-end:36px}
.art summary::-webkit-details-marker{display:none}
.art summary::after{content:"+";position:absolute;inset-inline-end:0;top:-4px;font-size:30px;line-height:1;color:var(--graphite)}
.art details[open] summary::after{content:"\2013"}
.at{font-family:var(--head);font-weight:700;font-size:20px;line-height:1.5}
.al{color:var(--ink-soft);font-size:15.5px;line-height:1.7}
.ab{margin-top:16px;padding-top:16px;border-top:1px solid rgba(16,20,26,.18)}
.ab p{font-size:16px}
.ab .src{margin-top:12px;font-size:14px;color:var(--ink-soft)}
.ab .src a{margin-inline-start:8px;text-decoration:underline}

.principles{background:var(--graphite);color:#E6E9EE}
.principles h2{color:#fff}
.pr{margin-top:40px;display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2vw,22px)}
.pr>div{padding:24px;border-radius:18px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);display:grid;grid-template-columns:44px 1fr;gap:6px 16px;align-items:start}
.pr svg{width:40px;height:40px;grid-row:span 2}
.pr dt{font-size:21px;line-height:1.4;color:#fff}
.pr dd{color:rgba(230,233,238,.84);font-size:16px}

/* من نحن */
.about-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:clamp(24px,6vw,84px);align-items:start}
.about-grid p{color:var(--ink-soft);font-size:18px}
.about-grid p+p{margin-top:16px}
.loc{margin-top:22px;display:flex;align-items:center;gap:10px;font-weight:600;color:var(--ink)}
.loc svg{width:22px;height:22px;flex:none}

/* تواصل */
.contact-panel{padding:clamp(26px,5vw,60px);display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,5vw,60px);align-items:center}
.contact-panel .big{width:clamp(110px,16vw,190px);aspect-ratio:1.14}
.contact-panel h2{max-width:20ch}
.contact-panel .cta{margin-top:26px}
.cdl{margin-top:22px;display:grid;gap:6px}
.cdl div{display:flex;flex-wrap:wrap;gap:6px 14px}
.cdl dt{font-family:var(--body);font-weight:600;font-size:15px;min-width:7em}
.cdl dd{color:var(--ink-soft);font-size:16px}
.cdl a{direction:ltr;unicode-bidi:embed}

/* الخصوصية */
.pv{padding:0;margin-top:0}
.pv summary{list-style:none;cursor:pointer;padding:22px 26px;font-family:var(--head);font-weight:700;font-size:22px;display:flex;justify-content:space-between;align-items:center}
.pv summary::-webkit-details-marker{display:none}
.pv summary::after{content:"+";font-size:30px;line-height:1}
.pv[open] summary::after{content:"\2013"}
.pv-body{padding:4px 26px 28px;display:grid;grid-template-columns:1fr 1fr;gap:20px clamp(24px,5vw,64px)}
.pv-body h3{font-size:18px;line-height:1.5}
.pv-body p{margin-top:4px;color:var(--ink-soft);font-size:15.5px;line-height:1.75}
.pv-body .upd{grid-column:1/-1;font-size:14px;color:var(--ink-soft)}
.pv-wrap{padding-bottom:clamp(40px,6vw,72px)}

footer{padding-block:26px calc(26px + env(safe-area-inset-bottom,0px));font-size:15px;color:var(--ink-soft);border-top:1px solid rgba(16,20,26,.18)}
footer .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px}
footer .f-brand{display:flex;align-items:center;gap:10px}
footer .logo{width:28px;height:25px}
.f-links{display:flex;flex-wrap:wrap;gap:8px 22px}
.f-links a{text-decoration:none}
.f-links a:hover{text-decoration:underline}

@media (max-width:900px){
  nav{display:none}
  .hero,.jad-grid,.contact-panel,.about-grid{grid-template-columns:1fr}
  .caps,.arts,.pr,.pv-body{grid-template-columns:1fr}
  .stage{aspect-ratio:auto;min-height:0;height:clamp(300px,64vw,520px)}
  .steps{grid-template-columns:1fr;gap:28px}
  .steps::before{top:22px;bottom:22px;inset-inline-start:21px;inset-inline-end:auto;width:2px;height:auto;
    background:repeating-linear-gradient(180deg,var(--graphite) 0 9px,transparent 9px 18px)}
  .step{padding-top:0;padding-inline-start:64px;min-height:44px}
  .orbit{width:min(100%,280px)}
  .orbit .core{inset:84px}
  .r2{inset:30px}.r3{inset:60px}
}
@media (max-width:420px){
  html:lang(ar) .wm{font-size:22px}
  html:not(:lang(ar)) .wm{font-size:19px}
  .lang-btn{padding:8px 11px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .r1,.r2,.r3{animation:none}
  .cap{transition:none}
}

/* ===== وضع التعديل (?edit=1) ===== */
.edit-mode [contenteditable]{outline:1.5px dashed rgba(240,179,35,.95);outline-offset:3px;cursor:text;border-radius:4px}
.edit-mode [contenteditable]:hover{background:rgba(240,179,35,.18)}
.edit-mode [contenteditable]:focus{outline:2px solid var(--gold);background:rgba(240,179,35,.25)}
.edit-bar{position:fixed;inset-inline:0;bottom:0;z-index:1000;background:#161A20;color:#EEF0F3;font-family:var(--body);font-size:14px;line-height:1.5;
  padding:10px var(--pad) calc(10px + env(safe-area-inset-bottom,0px));box-shadow:0 -10px 30px rgba(0,0,0,.35)}
.edit-bar .row{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}
.edit-bar .grow{flex:1;min-width:200px;opacity:.85}
.edit-bar button{padding:8px 16px;border-radius:999px;background:#EEF0F3;color:#10141A;font-weight:600;font-size:14px}
.edit-bar button.pri{background:var(--gold)}
.edit-bar button.ghost{background:transparent;color:#EEF0F3;border:1px solid rgba(238,240,243,.45)}
.edit-colors{display:none;margin-top:10px;padding-top:10px;border-top:1px solid rgba(238,240,243,.2);grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px 14px}
.edit-colors.open{display:grid}
.edit-colors label{display:flex;align-items:center;gap:8px;font-size:13px}
.edit-colors input{width:36px;height:28px;border:0;padding:0;background:none;cursor:pointer}
body.edit-mode{padding-bottom:150px}