/* ===================================================================
   SHOWCASE — thème clair / immersif
   =================================================================== */
:root{
  --bg:#f6f7fb;
  --ink:#0f1222;
  --muted:#5b6075;
  --card:#ffffff;
  --line:rgba(16,18,34,.08);
  --shadow:0 30px 80px -30px rgba(20,24,60,.28);
  --accent:#6b5bff;
  --radius:26px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Cairo",system-ui,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  overflow-x:hidden;
  cursor:none;
}
@media (hover:none){ body{cursor:auto} .cursor-glow{display:none} }

h1,h2,h3{font-family:"Cairo",sans-serif}
.brandfont{font-family:"Sora",sans-serif !important;letter-spacing:.01em}
a{color:inherit;text-decoration:none}

/* ---------- Curseur lumineux ---------- */
.cursor-glow{
  position:fixed;top:0;left:0;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle, color-mix(in srgb,var(--accent) 32%,transparent), transparent 60%);
  transform:translate(-50%,-50%);pointer-events:none;z-index:60;
  mix-blend-mode:multiply;transition:background .5s var(--ease), opacity .4s;
  opacity:.0;
}
body:hover .cursor-glow{opacity:1}

/* ---------- Loader ---------- */
.loader{
  position:fixed;inset:0;z-index:90;background:var(--bg);
  display:grid;place-items:center;transition:opacity .8s var(--ease), visibility .8s;
}
.loader.gone{opacity:0;visibility:hidden}
.loader-inner{display:flex;align-items:center;gap:14px;font-family:"Sora";font-weight:800;font-size:clamp(28px,5vw,46px);letter-spacing:-.02em}
.loader-word{
  background:linear-gradient(90deg,#6b5bff,#22b8c4,#ff7eb6,#6b5bff);
  background-size:300% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:shine 2.4s linear infinite;
}
.loader-dot{width:16px;height:16px;border-radius:50%;background:#6b5bff;animation:pulse 1.2s var(--ease) infinite}
@keyframes shine{to{background-position:300% 0}}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.5);opacity:.5}}

/* ---------- Aurore animée ---------- */
.aurora{position:fixed;inset:0;z-index:-2;overflow:hidden;background:
  radial-gradient(1200px 800px at 80% -10%, #eef1ff, transparent 60%),
  radial-gradient(1000px 700px at 0% 100%, #fff0f6, transparent 55%),
  var(--bg);}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;will-change:transform}
.b1{width:46vw;height:46vw;left:-8vw;top:-6vw;background:radial-gradient(circle,#c9c0ff,transparent 65%);animation:drift1 22s var(--ease) infinite}
.b2{width:40vw;height:40vw;right:-6vw;top:8vw;background:radial-gradient(circle,#b7f0f6,transparent 65%);animation:drift2 26s var(--ease) infinite}
.b3{width:38vw;height:38vw;left:18vw;bottom:-10vw;background:radial-gradient(circle,#ffd2e8,transparent 65%);animation:drift3 30s var(--ease) infinite}
.b4{width:30vw;height:30vw;right:14vw;bottom:6vw;background:radial-gradient(circle,#d8ffe8,transparent 65%);animation:drift1 28s var(--ease) infinite reverse}
@keyframes drift1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(6vw,4vw) scale(1.12)}}
@keyframes drift2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-5vw,6vw) scale(1.08)}}
@keyframes drift3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(4vw,-5vw) scale(1.15)}}
.grain{position:absolute;inset:0;opacity:.4;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.06'/%3E%3C/svg%3E");}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none}.blob{animation:none}
  .demo .mock{opacity:1 !important;animation:none !important}
  .demo .demo-visual{animation:none !important}
  .sweep{display:none}
}

/* ---------- HERO ---------- */
.hero{
  min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:center;
  text-align:center;padding:clamp(24px,6vw,80px);position:relative;
}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:9px;padding:9px 18px;border-radius:100px;
  background:rgba(255,255,255,.7);border:1px solid var(--line);backdrop-filter:blur(10px);
  font-weight:600;font-size:13px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);
  box-shadow:0 10px 30px -18px rgba(20,24,60,.4);margin-bottom:30px;
}
.live-dot{width:9px;height:9px;border-radius:50%;background:#16c172;box-shadow:0 0 0 0 rgba(22,193,114,.6);animation:live 1.8s infinite}
@keyframes live{0%{box-shadow:0 0 0 0 rgba(22,193,114,.5)}70%{box-shadow:0 0 0 10px rgba(22,193,114,0)}100%{box-shadow:0 0 0 0 rgba(22,193,114,0)}}
.hero-title{font-weight:800;font-size:clamp(38px,8vw,100px);line-height:1.16;letter-spacing:normal}
.hero-title .line{display:block;padding:0 .04em}
.hero-title .grad{
  background:linear-gradient(100deg,#6b5bff,#22b8c4 55%,#ff7eb6);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  padding-bottom:.18em;line-height:1.3;overflow:visible;
}
.hero-sub{margin-top:26px;font-size:clamp(16px,2.4vw,21px);color:var(--muted);max-width:620px}
.scroll-hint{margin-top:56px;display:flex;flex-direction:column;align-items:center;gap:12px;color:var(--muted);font-size:12px;letter-spacing:.25em;text-transform:uppercase}
.mouse{width:24px;height:38px;border:2px solid var(--muted);border-radius:14px;display:flex;justify-content:center;padding-top:6px}
.wheel{width:4px;height:8px;border-radius:4px;background:var(--muted);animation:wheel 1.6s infinite}
@keyframes wheel{0%{transform:translateY(0);opacity:1}100%{transform:translateY(10px);opacity:0}}

/* ---------- DÉMOS ---------- */
.demos{display:flex;flex-direction:column;gap:clamp(80px,14vw,180px);padding:clamp(40px,8vw,120px) clamp(20px,6vw,80px)}
.demo{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);align-items:center;
  max-width:1180px;margin:0 auto;width:100%;position:relative;
}
.demo:nth-child(even) .demo-visual{order:2}
@media (max-width:880px){
  .demo{grid-template-columns:1fr;gap:30px}
  .demo:nth-child(even) .demo-visual{order:0}
}

/* texte */
.demo-num{font-family:"Cairo";font-weight:800;font-size:15px;letter-spacing:.18em;color:var(--demo-accent,var(--accent));opacity:.85}
.demo-type{display:inline-block;margin-top:14px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.12em;
  color:var(--demo-accent,var(--accent));background:color-mix(in srgb,var(--demo-accent,var(--accent)) 12%,#fff);
  padding:6px 14px;border-radius:100px;border:1px solid color-mix(in srgb,var(--demo-accent,var(--accent)) 25%,transparent)}
.demo-name{font-weight:800;font-size:clamp(30px,4.6vw,52px);line-height:1.02;letter-spacing:-.03em;margin:18px 0 6px}
.demo-tagline{font-size:clamp(16px,2vw,20px);color:var(--ink);font-weight:600;margin-bottom:12px}
.demo-desc{color:var(--muted);font-size:16px;max-width:46ch;margin-bottom:22px}
.demo-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}
.demo-tags span{font-size:12.5px;font-weight:600;color:var(--muted);background:rgba(255,255,255,.75);
  border:1px solid var(--line);padding:6px 13px;border-radius:100px}
.demo-cta{
  display:inline-flex;align-items:center;gap:10px;font-family:"Cairo";font-weight:700;font-size:16px;
  color:#fff;background:var(--demo-accent,var(--accent));padding:15px 28px;border-radius:100px;
  box-shadow:0 18px 40px -16px color-mix(in srgb,var(--demo-accent,var(--accent)) 80%,transparent);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.demo-cta:hover{transform:translateY(-3px)}
.demo-cta .arr{transition:transform .35s var(--ease)}
.demo-cta:hover .arr{transform:translateX(-5px)}

/* visuel : mockup navigateur 3D */
.demo-visual{perspective:1400px}
.mock{
  border-radius:var(--radius);background:var(--card);overflow:hidden;
  box-shadow:var(--shadow);border:1px solid var(--line);
  transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));
  transform-style:preserve-3d;transition:transform .25s var(--ease),box-shadow .4s var(--ease);
  will-change:transform;position:relative;
}
.mock::after{content:"";position:absolute;inset:0;border-radius:var(--radius);pointer-events:none;
  background:radial-gradient(600px 300px at var(--gx,50%) var(--gy,0%),color-mix(in srgb,var(--demo-accent,var(--accent)) 18%,transparent),transparent 60%);
  opacity:.6;mix-blend-mode:screen}
.mock-bar{display:flex;align-items:center;gap:7px;padding:13px 16px;background:#fbfbfe;border-bottom:1px solid var(--line)}
.mock-bar i{width:11px;height:11px;border-radius:50%;background:#e2e3ef;display:block}
.mock-bar i:nth-child(1){background:#ff6058}.mock-bar i:nth-child(2){background:#ffbd2e}.mock-bar i:nth-child(3){background:#28c840}
.mock-url{margin-left:10px;flex:1;background:#fff;border:1px solid var(--line);border-radius:8px;
  font-size:11.5px;color:var(--muted);padding:5px 12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-family:"Plus Jakarta Sans"}
.mock-shot{display:block;width:100%;aspect-ratio:16/10.4;object-fit:cover;object-position:top center;background:#f0f1f7}
.mock-live{position:absolute;top:54px;inset-inline-end:14px;z-index:3;display:flex;align-items:center;gap:6px;
  font-size:11px;font-weight:700;color:#0f1222;background:rgba(255,255,255,.85);backdrop-filter:blur(6px);
  padding:6px 11px;border-radius:100px;border:1px solid var(--line)}
.mock-live .live-dot{width:7px;height:7px}
.demo-visual .glow-pad{position:absolute;inset:-30px;border-radius:40px;z-index:-1;
  background:radial-gradient(closest-side,color-mix(in srgb,var(--demo-accent,var(--accent)) 26%,transparent),transparent);
  filter:blur(40px);opacity:.7}

/* ---------- CTA ---------- */
.cta{padding:clamp(60px,10vw,140px) clamp(20px,6vw,80px)}
.cta-card{
  max-width:820px;margin:0 auto;text-align:center;background:var(--card);
  border:1px solid var(--line);border-radius:34px;padding:clamp(40px,7vw,80px);
  box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.cta-card::before{content:"";position:absolute;inset:0;z-index:0;opacity:.6;
  background:radial-gradient(500px 300px at 100% 0%,#e8e4ff,transparent 60%),radial-gradient(500px 300px at 0% 100%,#ffe4f1,transparent 60%)}
.cta-card>*{position:relative;z-index:1}
.cta-card h2{font-size:clamp(28px,5vw,46px);font-weight:800;letter-spacing:-.03em}
.cta-card p{color:var(--muted);margin:16px auto 30px;max-width:48ch}
.cta-btn{display:inline-flex;align-items:center;gap:10px;font-family:"Sora";font-weight:700;color:#fff;
  background:linear-gradient(100deg,#16c172,#0fa968);padding:17px 34px;border-radius:100px;font-size:16px;
  box-shadow:0 18px 40px -14px rgba(22,193,114,.6);transition:transform .35s var(--ease)}
.cta-btn::before{content:"";width:18px;height:18px;background:#fff;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2Zm5.3 14.2c-.2.6-1.3 1.2-1.8 1.2-.5.1-1 .1-1.7-.1a11 11 0 0 1-4.9-3.5c-.7-.9-1.2-2-1.2-2.6 0-.6.4-1.4.7-1.6.2-.2.5-.3.7-.3h.5c.2 0 .4 0 .6.5l.7 1.7c0 .2.1.4 0 .6l-.4.5c-.2.2-.3.4-.1.6.3.6.8 1.2 1.3 1.6.6.4 1 .6 1.2.7.2.1.4.1.5-.1l.6-.7c.2-.2.3-.2.6-.1l1.6.8c.2.1.4.2.5.3v1Z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 2a10 10 0 0 0-8.6 15.1L2 22l5-1.3A10 10 0 1 0 12 2Z'/%3E%3C/svg%3E") center/contain no-repeat}
.cta-btn:hover{transform:translateY(-3px)}

/* ---------- Footer ---------- */
.foot{text-align:center;padding:40px 20px 60px;color:var(--muted);font-size:13.5px}

/* ===================================================================
   أنيماسيون الدخول ديال كل ديمو (كتطلق فاش توصل ليه)
   =================================================================== */
.demo .mock{opacity:0}
.demo.in .mock{opacity:1}
.demo.in[data-anim="0"] .mock{animation:enterRight 1s var(--ease) both}
.demo.in[data-anim="1"] .mock{animation:enterPop   1s var(--ease) both}
.demo.in[data-anim="2"] .mock{animation:enterLeft  1s var(--ease) both}
@keyframes enterRight{from{opacity:0;transform:translateX(70px) rotateY(-16deg) rotateX(6deg)}to{opacity:1;transform:none}}
@keyframes enterLeft {from{opacity:0;transform:translateX(-70px) rotateY(16deg) rotateX(6deg)}to{opacity:1;transform:none}}
@keyframes enterPop  {from{opacity:0;transform:scale(.82) translateY(46px)}60%{transform:scale(1.03) translateY(0)}to{opacity:1;transform:none}}

/* flottement continu après l'entrée */
.demo.in .demo-visual{animation:floaty 6s ease-in-out 1.15s infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* balayage lumineux qui traverse le mockup à l'arrivée */
.sweep{position:absolute;inset:0;z-index:4;pointer-events:none;opacity:0;overflow:hidden;border-radius:var(--radius)}
.sweep::before{content:"";position:absolute;top:-60%;left:-40%;width:50%;height:220%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.75),transparent);
  transform:rotate(8deg);filter:blur(2px)}
.demo.in .sweep{animation:sweepFx 1.3s var(--ease) .45s 1}
@keyframes sweepFx{
  0%{opacity:0}
  10%{opacity:1}
  100%{opacity:0;transform:translateX(260%)}
}