:root{
  --ink:#151515; --ink-2:#3a3a3a; --muted:#6b6b6b;
  --red:#c62828; --red-d:#9f1f1f;
  --paper:#ffffff; --paper-2:#f6f4f1; --line:#e4e0da;
  --radius:14px; --shadow:0 18px 40px -18px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Tajawal",system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.85;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--red)}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}

/* ---------- Top bar (يحاكي شريط غلاف الكتاب) ---------- */
.topbar{background:var(--ink);color:#fff;position:sticky;top:0;z-index:20}
.topbar-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;font-size:18px}
.brand .mz-logo{background:#fff;border-radius:50%;padding:1px;overflow:visible}
.brand b{font-weight:800;letter-spacing:.3px}
.nav{display:flex;gap:4px}
.nav a{color:#ddd;text-decoration:none;padding:8px 14px;border-radius:8px;font-weight:500}
.nav a:hover,.nav a.on{color:#fff;background:rgba(255,255,255,.1)}
.topbar-rule,.footbar-rule{height:6px;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);background:#fff}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px 0}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:999px;font-weight:700;text-decoration:none;font-size:17px;transition:.15s;border:2px solid transparent;font-family:inherit}
.btn small{font-weight:500;opacity:.75}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-d)}
.btn-ghost{border-color:var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 8px}

/* ---------- Hero ---------- */
.hero{padding:56px 0 64px;background:radial-gradient(1000px 500px at 15% 40%,#efece7 0,transparent 70%)}
.hero-in{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.wordmark{width:260px;margin-bottom:12px}
.hero h1{font-size:clamp(28px,3.6vw,44px);line-height:1.35;color:var(--red);margin:0 0 14px;font-weight:800}
.lead{font-size:19px;color:var(--ink-2);margin:0;max-width:56ch}
.hero-cover{display:block;transform:rotate(-3deg);transition:.3s}
.hero-cover:hover{transform:rotate(0) scale(1.02)}
.hero-cover img{border-radius:6px;box-shadow:var(--shadow),0 0 0 1px var(--line);max-height:560px;width:auto;margin:auto}

/* ---------- Numbers ---------- */
.numbers{background:var(--ink);color:#fff}
.numbers-in{display:grid;grid-template-columns:repeat(4,1fr);text-align:center}
.numbers-in div{padding:26px 10px;border-inline-start:1px solid #333}
.numbers-in div:first-child{border:0}
.numbers b{display:block;font-size:34px;font-weight:800;color:#fff;line-height:1.2}
.numbers span{color:#bbb;font-size:15px}

/* ---------- Sections ---------- */
section{padding:72px 0}
.sec-title{font-size:32px;font-weight:800;margin:0 0 16px;position:relative;padding-bottom:12px}
.sec-title::after{content:"";position:absolute;bottom:0;inset-inline-start:0;width:56px;height:4px;background:var(--red);border-radius:4px}
.sec-title.center{text-align:center}
.sec-title.center::after{inset-inline-start:50%;transform:translateX(50%)}
.sec-title.sm{font-size:22px;margin-top:32px}
.sec-sub{text-align:center;color:var(--muted);margin:0 auto 36px;max-width:60ch}
.ticks{list-style:none;padding:0;margin:16px 0 0}
.ticks li{position:relative;padding-inline-start:30px;margin:8px 0}
.ticks li::before{content:"";position:absolute;inset-inline-start:0;top:.55em;width:16px;height:16px;border-radius:50%;background:var(--red);box-shadow:inset 0 0 0 4px #fff,0 0 0 2px var(--red)}

.idea-in{display:grid;grid-template-columns:200px 1fr;gap:48px;align-items:center}
.idea-mark{display:flex;justify-content:center}
.idea-mark .mz-logo{width:200px;height:200px}
.idea p{color:var(--ink-2);margin:0 0 14px}

.series{background:var(--paper-2)}
.grid{display:grid;grid-template-columns:repeat(7,1fr);gap:16px}
.grid .card-on{grid-row:span 2;grid-column:span 2}
.card-on .card-title{font-size:20px}
.card{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--ink);background:#fff;border-radius:var(--radius);padding:14px;border:1px solid var(--line);transition:.2s}
.card-on:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-cover{aspect-ratio:420/596;border-radius:6px;overflow:hidden;background:#fff;box-shadow:0 0 0 1px var(--line)}
.card-cover img{width:100%;height:100%;object-fit:cover}
.card-num{font-size:14px;color:var(--muted);margin-top:8px}
.card-title{font-weight:700;line-height:1.5}
.badge{align-self:flex-start;font-size:13px;padding:2px 12px;border-radius:999px;background:#eee;color:var(--muted);margin-top:4px}
.badge-ok{background:#fde8e8;color:var(--red-d);font-weight:700}
.ph{display:flex;flex-direction:column;align-items:center;justify-content:space-between;position:relative}
.ph-top,.ph-bot{width:100%;background:var(--ink);color:#fff;font-weight:800;font-size:12px;text-align:center;padding:5px 0;min-height:26px}
.ph .mz-logo{opacity:.9}
.ph-n{font-size:56px;font-weight:800;color:#e3dfd9;line-height:1}
.card-soon{opacity:.85}

.story-in{display:grid;grid-template-columns:.7fr 1.3fr;gap:56px;align-items:center}
.story-in img{border-radius:6px;box-shadow:var(--shadow);max-height:520px;width:auto;margin:auto}
.story p{color:var(--ink-2)}
.story em{color:var(--red);font-style:normal;font-weight:700}
.sign{font-weight:700;color:var(--ink)!important}

.contact{background:var(--paper-2);text-align:center}

/* ---------- Projects ---------- */
.projects{background:var(--ink);color:#fff}
.projects .sec-title{color:#fff}
.projects .sec-sub{color:#aaa}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.proj{display:flex;flex-direction:column;background:#1f1f1f;border:1px solid #2c2c2c;border-radius:var(--radius);overflow:hidden;text-decoration:none;color:#fff;transition:.25s}
.proj:hover{transform:translateY(-5px);border-color:var(--red);box-shadow:0 20px 40px -20px rgba(198,40,40,.6)}
.shot{display:block;background:#000;overflow:hidden}
.shot-bar{display:flex;align-items:center;gap:6px;padding:8px 12px;background:#2a2a2a}
.shot-bar i{width:9px;height:9px;border-radius:50%;background:#555}
.shot-bar i:first-child{background:#e0533d}
.shot-bar b{margin-inline-start:auto;font-weight:500;font-size:12px;color:#bbb;background:#1b1b1b;padding:1px 12px;border-radius:999px}
.shot img{width:100%;aspect-ratio:900/485;object-fit:cover;object-position:top;transition:transform .6s}
.proj:hover .shot img{transform:scale(1.04)}
.proj-body{display:flex;flex-direction:column;gap:8px;padding:18px 20px 20px;flex:1}
.proj-name{font-size:20px;font-weight:800}
.proj-desc{color:#bdbdbd;font-size:15.5px;line-height:1.8;flex:1}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tags span{font-size:12.5px;padding:2px 10px;border-radius:999px;background:#2c2c2c;color:#ddd}
.visit{color:#ff6b6b;font-weight:700;margin-top:4px}
.proj-main{grid-column:1/-1;display:grid;grid-template-columns:1.3fr 1fr}
.proj-main .proj-body{justify-content:center;padding:32px 36px}
.proj-main .proj-name{font-size:28px}
.proj-main .proj-desc{flex:0;font-size:17px}

/* ---------- Book page ---------- */
.book{padding-top:48px}
.book-in{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.book-cover{position:sticky;top:96px}
.book-cover img{border-radius:6px;box-shadow:var(--shadow),0 0 0 1px var(--line)}
.kicker{color:var(--muted);font-weight:500}
.book h1{font-size:clamp(30px,4vw,46px);margin:4px 0 14px;line-height:1.3}
.red{color:var(--red)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:28px 0 0}
.facts div{background:#fff;padding:12px 16px}
.facts dt{font-size:13px;color:var(--muted)}
.facts dd{margin:0;font-weight:700}
.preview{margin-top:40px;background:var(--paper-2)}
.strip{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.strip img{border-radius:4px;box-shadow:0 6px 18px -8px rgba(0,0,0,.35);transition:.2s;background:#fff}
.strip a:hover img{transform:translateY(-4px)}
.empty{padding:100px 20px;text-align:center}

/* ---------- Footer ---------- */
.footbar{background:var(--ink);color:#ddd}
.footbar-in{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-top:22px;padding-bottom:22px}
.foot-brand{font-size:20px;color:#fff}
.foot-meta{display:flex;gap:20px;flex-wrap:wrap;font-size:14px;color:#aaa}

/* ---------- Reader ---------- */
.reader{background:#2b2b2b;min-height:100vh}
.rbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:12px;padding:8px 14px;background:var(--ink);color:#fff;border-bottom:3px solid var(--red)}
.rtitle{flex:1;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rctl{display:flex;align-items:center;gap:6px}
.rbtn{background:#2e2e2e;color:#fff;border:0;border-radius:8px;min-width:40px;height:40px;padding:0 10px;font-size:20px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;font-family:inherit}
.rbtn:hover{background:#444}
.rbtn.dl{background:var(--red);font-size:16px;font-weight:700}
.rpage{font-size:15px;color:#ccc;white-space:nowrap}
.rpage input{width:56px;height:36px;border-radius:6px;border:0;text-align:center;font:inherit;font-weight:700}
.stage{display:flex;justify-content:center;gap:0;padding:20px;cursor:pointer;user-select:none}
.stage img{background:#fff;box-shadow:0 10px 40px rgba(0,0,0,.5);max-height:calc(100vh - 100px);width:auto}
.stage.one img{max-width:100%}
.stage.two img{max-width:50%}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;top:64px;inset-inline:0;background:var(--ink);flex-direction:column;padding:8px 16px 16px}
  .nav-open .nav{display:flex}
  .brand-txt{font-size:15px}
  .hero-in,.idea-in,.story-in,.book-in{grid-template-columns:1fr;gap:32px}
  .hero-cover{order:-1;max-width:280px;margin:auto}
  .idea-mark .mz-logo{width:140px;height:140px}
  .numbers-in{grid-template-columns:repeat(2,1fr)}
  .numbers-in div:nth-child(3){border:0}
  .numbers-in div{border-top:1px solid #333}
  .book-cover{position:static;max-width:300px;margin:auto}
  .facts{grid-template-columns:repeat(2,1fr)}
  .strip{grid-template-columns:repeat(3,1fr)}
  .pgrid{grid-template-columns:repeat(2,1fr)}
  .proj-main{grid-template-columns:1fr}
  .proj-main .proj-body{padding:20px}
  .grid{grid-template-columns:repeat(3,1fr)}
  .grid .card-on{grid-row:auto;grid-column:span 3;flex-direction:row;flex-wrap:wrap;align-items:center}
  .grid .card-on .card-cover{width:40%}
  section{padding:52px 0}
}
@media (max-width:560px){
  .wrap{padding:0 16px}
  .brand-txt{display:none}
  .wordmark{width:180px}
  .grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .grid .card-on{grid-column:span 2}
  .pgrid{grid-template-columns:1fr}
  .btn{width:100%;justify-content:center}
  .rtitle,.rbtn.dl span{display:none}
  .stage{padding:8px}
  .stage img{max-height:none}
}

/* ---------- شعار i المتحرك ---------- */
.mz-logo g{transform-box:view-box;transform-origin:300px 300px}
.mz-logo .mz-dot,.mz-logo .mz-h-dot{transform-origin:365px 186px}
.mz-anim .mz-orbit-a{animation:mz-in-a 1.3s cubic-bezier(.2,.8,.2,1) both}
.mz-anim .mz-orbit-b{animation:mz-in-b 1.3s cubic-bezier(.2,.8,.2,1) both}
.mz-anim .mz-core{animation:mz-pop .7s .25s cubic-bezier(.3,1.5,.5,1) both}
.mz-anim .mz-bar{animation:mz-bar .6s .55s cubic-bezier(.3,1.4,.5,1) both}
.mz-anim .mz-dot{animation:mz-drop .8s .85s cubic-bezier(.3,1.3,.5,1) both}
@keyframes mz-in-a{from{transform:rotate(-200deg) scale(.4);opacity:0}to{transform:none;opacity:1}}
@keyframes mz-in-b{from{transform:rotate(220deg) scale(.4);opacity:0}to{transform:none;opacity:1}}
@keyframes mz-pop{from{transform:scale(0)}to{transform:none}}
@keyframes mz-bar{from{transform:translate(40px,80px) scale(.3);opacity:0}to{transform:none;opacity:1}}
@keyframes mz-drop{0%{transform:translateY(-260px) scale(.6);opacity:0}60%{opacity:1}100%{transform:none;opacity:1}}

/* حركة مستمرة هادئة: المداران يتمايلان والنقطة تقفز كل بضع ثوانٍ */
.mz-live .mz-orbit-a{animation:mz-in-a 1.3s cubic-bezier(.2,.8,.2,1) both,mz-sway-a 7s 1.3s ease-in-out infinite}
.mz-live .mz-orbit-b{animation:mz-in-b 1.3s cubic-bezier(.2,.8,.2,1) both,mz-sway-b 7s 1.3s ease-in-out infinite}
.mz-live .mz-dot{animation:mz-drop .8s .85s cubic-bezier(.3,1.3,.5,1) both,mz-hop 5s 2.5s ease-in-out infinite}
@keyframes mz-sway-a{0%,100%{transform:rotate(0)}50%{transform:rotate(-10deg)}}
@keyframes mz-sway-b{0%,100%{transform:rotate(0)}50%{transform:rotate(9deg)}}
@keyframes mz-hop{0%,78%,100%{transform:none}84%{transform:translateY(-70px) rotate(-12deg)}90%{transform:translateY(0) scale(1.08,.9)}95%{transform:translateY(-14px)}}

/* عند المرور: دوران كامل للمدارين وقفزة للنقطة */
a:hover .mz-anim .mz-h-a,.mz-anim:hover .mz-h-a{animation:mz-spin-a 1s cubic-bezier(.5,0,.2,1)}
a:hover .mz-anim .mz-h-b,.mz-anim:hover .mz-h-b{animation:mz-spin-b 1s cubic-bezier(.5,0,.2,1)}
a:hover .mz-anim .mz-h-dot,.mz-anim:hover .mz-h-dot{animation:mz-hop1 .8s ease-out}
@keyframes mz-spin-a{to{transform:rotate(-360deg)}}
@keyframes mz-spin-b{to{transform:rotate(360deg)}}
@keyframes mz-hop1{0%,100%{transform:none}40%{transform:translateY(-80px) rotate(-15deg)}70%{transform:scale(1.1,.88)}}

@media (prefers-reduced-motion:reduce){.mz-logo g{animation:none!important}}
.mz-anim{overflow:visible}