:root{
  --navy:#001a44;
  --navy-2:#00265f;
  --blue:#0a6cff;
  --blue-hi:#3d8bff;
  --cyan:#00e0ff;
  --text:#ffffff;
  --text-soft:#d6e2f5;
  --radius-pill:999px;
  --font:"Poppins","Montserrat","Inter","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  --safe-t:env(safe-area-inset-top,0px);
  --safe-b:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:border-box}
html{height:100%;font-size:clamp(15px,.45vw + 9.5px,24px);scroll-behavior:smooth;scroll-padding-top:calc(var(--safe-t) + 6rem);-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{
  margin:0;min-height:100%;font-family:var(--font);color:var(--text);
  background:var(--navy);overflow-x:hidden;
  padding-top:var(--safe-t);padding-bottom:var(--safe-b);
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:0;padding:0}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:12px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.bg{position:fixed;inset:0;z-index:-2;overflow:hidden;background:linear-gradient(160deg,#1b4fbf 0%,#0b2e73 45%,#001a44 100%)}
.bg__img{position:absolute;inset:0;background:#0b2e73 url("../img/fond.webp") center/cover no-repeat;}
.bg__shade{position:absolute;inset:0;background:
  radial-gradient(ellipse at 50% 30%,rgba(0,26,68,0) 0%,rgba(0,26,68,.25) 60%,rgba(0,16,44,.7) 100%),
  linear-gradient(180deg,rgba(0,16,44,.25) 0%,rgba(0,16,44,0) 30%,rgba(0,16,44,.55) 75%,rgba(0,16,44,.92) 100%)}


.top{
  position:sticky;top:0;z-index:20;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.1rem max(clamp(16px,3vw,64px),env(safe-area-inset-left,0px)) 1.1rem max(clamp(16px,3vw,64px),env(safe-area-inset-right,0px));
  transition:background .3s ease,backdrop-filter .3s ease;
}
.top.is-scrolled{background:rgba(0,20,54,.72);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.top__brand{display:flex;align-items:center;gap:.75rem;flex-shrink:0}
.top__brand img{width:2.5rem;height:auto;filter:drop-shadow(0 2px 8px rgba(0,0,0,.4))}
.top__brand strong{font-weight:800;font-size:1.05rem;letter-spacing:.01em}
.nav{display:flex;align-items:center;gap:clamp(10px,1.4vw,32px)}
.pill{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  min-height:2.75rem;padding:.35rem 1.35rem;border-radius:var(--radius-pill);
  background:var(--navy);border:3px solid var(--blue);
  font-weight:800;font-size:1rem;line-height:1.2;white-space:nowrap;-webkit-tap-highlight-color:transparent;touch-action:manipulation;
  box-shadow:0 0 0 0 rgba(10,108,255,0);
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease;
}
.pill svg,.pill img{width:1.4rem;height:1.4rem;flex-shrink:0}
.pill:active{transform:scale(.97)}
.pill--join{background:var(--blue);border-color:var(--blue)}
@media (hover:hover){
  .pill:hover{transform:translateY(-2px);border-color:var(--blue-hi);box-shadow:0 8px 24px -6px rgba(10,108,255,.7)}
  .pill--join:hover{background:var(--blue-hi)}
}
.menu-btn{display:none;width:2.9rem;height:2.9rem;flex-shrink:0;-webkit-tap-highlight-color:transparent;border-radius:50%;background:var(--navy);border:3px solid var(--blue);align-items:center;justify-content:center}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{display:block;width:18px;height:2px;background:#fff;border-radius:2px;position:relative;transition:transform .2s ease,background .2s ease}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0}
.menu-btn span::before{top:-6px}
.menu-btn span::after{top:6px}
.menu-btn[aria-expanded="true"] span{background:transparent}
.menu-btn[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}

main{width:min(1600px,100%);margin:0 auto;padding:0 max(clamp(14px,4vw,64px),env(safe-area-inset-left,0px)) 0 max(clamp(14px,4vw,64px),env(safe-area-inset-right,0px))}

.hero{min-height:calc(100vh - 5rem);min-height:calc(100svh - 5rem);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(20px,4.5vh,64px);padding:clamp(8px,2vh,24px) 0 clamp(32px,7vh,80px)}

.logo{width:clamp(110px,min(18vw,28vh),340px);perspective:900px;cursor:pointer;-webkit-tap-highlight-color:transparent}
.logo__tilt{transition:transform .25s ease-out;transform-style:preserve-3d}
.logo__float{animation:float 5.5s ease-in-out infinite 1.6s}
.logo__wrap{position:relative;opacity:0;animation:pop 1s cubic-bezier(.2,1.5,.4,1) forwards .15s}
.logo__img{width:100%;height:auto;filter:drop-shadow(0 18px 40px rgba(0,140,255,.55));-webkit-user-drag:none;user-select:none}
.logo__shine{position:absolute;inset:0;pointer-events:none;
  -webkit-mask:url("../img/logo.webp") center/contain no-repeat;mask:url("../img/logo.webp") center/contain no-repeat;
  background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.85) 50%,transparent 65%) no-repeat;
  background-size:250% 100%;background-position:150% 0;animation:shine 6s ease-in-out infinite 2s}
.logo__glow{position:absolute;inset:15% 10%;z-index:-1;border-radius:50%;background:radial-gradient(circle,rgba(0,200,255,.45),transparent 70%);filter:blur(20px);animation:glow 5.5s ease-in-out infinite 1.6s}
@keyframes pop{0%{opacity:0;transform:scale(.4) rotate(-12deg)}60%{opacity:1}100%{opacity:1;transform:none}}
@keyframes shine{0%,70%{background-position:150% 0}95%,100%{background-position:-50% 0}}
@keyframes glow{0%,100%{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.15)}}
@keyframes boop{0%{transform:scale(1)}30%{transform:scale(.88) rotate(4deg)}65%{transform:scale(1.08) rotate(-3deg)}100%{transform:scale(1)}}

.card{
  width:100%;max-width:1600px;
  background:linear-gradient(180deg,var(--navy-2),var(--navy));
  border:clamp(6px,.7vw,12px) solid var(--blue);
  border-radius:clamp(36px,5vw,80px);
  padding:clamp(22px,4.5vw,72px) clamp(18px,8vw,160px);
  box-shadow:0 30px 80px -30px rgba(0,0,0,.7),inset 0 1px 0 rgba(255,255,255,.06);
  opacity:0;transform:translateY(24px);animation:in .8s ease forwards 1.2s;
}
.card p{margin:0;max-width:62ch;font-weight:700;font-size:clamp(1rem,1.25vw + .3rem,1.75rem);overflow-wrap:break-word;line-height:1.45;color:var(--text-soft)}
.card p+p{margin-top:1.1em}
.card__actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:clamp(20px,3vw,40px)}
.ip{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;min-height:2.75rem;padding:.35rem 1.1rem;max-width:100%;-webkit-tap-highlight-color:transparent;border-radius:var(--radius-pill);border:3px dashed rgba(61,139,255,.6);font-weight:700;color:var(--text-soft);transition:border-color .18s ease,color .18s ease}
.ip svg{width:1.1rem;height:1.1rem;flex-shrink:0}
.ip code{font-family:inherit;font-weight:800;color:#fff;overflow-wrap:anywhere}
@keyframes in{to{opacity:1;transform:none}}

.socials{display:flex;gap:.9rem;flex-wrap:wrap;justify-content:center}
.social{width:3.25rem;height:3.25rem;-webkit-tap-highlight-color:transparent;border-radius:50%;display:grid;place-items:center;background:var(--navy);border:3px solid var(--blue);transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.social svg,.social img{width:1.6rem;height:1.6rem}
.social:active{transform:scale(.94)}

.wiki{padding:clamp(40px,8vh,112px) 0 clamp(56px,10vh,140px);display:flex;flex-direction:column;align-items:center;gap:clamp(14px,2vw,32px)}
.wiki h2{margin:0 0 .5rem;font-weight:900;font-size:clamp(1.7rem,3vw + .5rem,3.6rem);line-height:1.1;text-align:center;text-shadow:0 4px 20px rgba(0,0,0,.5)}
.wiki__intro{margin:0 0 .75rem;font-size:clamp(.95rem,.6vw + .6rem,1.25rem);line-height:1.5;padding:0 .5rem;text-align:center;color:#fff;font-weight:700;max-width:60ch;text-shadow:0 2px 12px rgba(0,10,30,.9),0 0 2px rgba(0,10,30,.8)}
.faq{width:100%;max-width:1600px;background:var(--navy);border:clamp(6px,.6vw,10px) solid var(--blue);border-radius:clamp(32px,4vw,60px);overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}
.faq[open]{border-color:var(--blue-hi);box-shadow:0 20px 60px -20px rgba(10,108,255,.6)}
.faq summary{list-style:none;display:flex;align-items:center;gap:clamp(12px,3vw,48px);min-height:3.5rem;padding:clamp(12px,1.8vw,24px) clamp(18px,3vw,56px);cursor:pointer;font-weight:900;font-size:clamp(1.1rem,2.4vw + .1rem,2.8rem);line-height:1.15;user-select:none;-webkit-tap-highlight-color:transparent;overflow-wrap:break-word;min-width:0}
.faq summary::-webkit-details-marker{display:none}
.faq summary:focus-visible{outline-offset:-6px;border-radius:40px}
.faq__q{flex-shrink:0;width:clamp(22px,2.6vw,48px);height:auto;transition:transform .35s cubic-bezier(.3,1.6,.5,1)}
.faq[open] .faq__q{transform:rotate(360deg) scale(1.1);filter:drop-shadow(0 0 10px var(--cyan))}
.faq__body{padding:0 clamp(18px,7vw,140px) clamp(20px,3vw,48px);color:var(--text-soft);font-weight:500;font-size:clamp(.95rem,.5vw + .7rem,1.3rem);line-height:1.6;overflow-wrap:break-word}
.faq__body>*{max-width:78ch}
.faq__body ol,.faq__body ul{margin:0;padding-left:1.3em}
.faq__body li+li{margin-top:.55em}
.faq__body p{margin:0 0 .8em}
.faq__body strong{color:#fff}
.faq__body code{font-family:ui-monospace,Consolas,monospace;font-size:.92em;background:rgba(10,108,255,.18);border:1px solid rgba(61,139,255,.35);padding:.1em .45em;border-radius:6px;color:#fff;word-break:break-word}
.faq__body a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.faq[open] .faq__body{animation:open .35s ease}
@keyframes open{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

.pill[aria-current="page"]{border-color:var(--cyan)}
.page{padding-top:clamp(24px,5vh,64px);padding-bottom:clamp(40px,8vh,100px);display:flex;flex-direction:column;align-items:center;gap:clamp(16px,2.5vw,32px);counter-reset:chap}
.page h1{margin:0;font-weight:900;font-size:clamp(2rem,3.5vw + .5rem,4rem);line-height:1.1;text-align:center;text-shadow:0 4px 20px rgba(0,0,0,.5)}
.page__intro{margin:0;font-size:clamp(.95rem,.6vw + .6rem,1.25rem);line-height:1.5;padding:0 .5rem;text-align:center;color:#fff;font-weight:700;max-width:60ch;text-shadow:0 2px 12px rgba(0,10,30,.9),0 0 2px rgba(0,10,30,.8)}
.toc{display:flex;flex-wrap:wrap;justify-content:center;gap:.7rem;max-width:1100px}
.toc .pill{min-height:2.4rem;padding:.25rem 1rem;font-size:.9rem}
.chap{width:100%;max-width:1600px;counter-increment:chap;counter-reset:rule;background:linear-gradient(180deg,var(--navy-2),var(--navy));border:clamp(6px,.6vw,10px) solid var(--blue);border-radius:clamp(32px,4vw,60px);padding:clamp(20px,3.5vw,56px) clamp(18px,5vw,100px);box-shadow:0 30px 80px -30px rgba(0,0,0,.7)}
.chap h2{margin:0 0 1rem;font-weight:900;font-size:clamp(1.5rem,2vw + .6rem,2.6rem);line-height:1.15}
.chap h2::before{content:"Article " counter(chap);display:block;margin-bottom:.35rem;color:var(--cyan);font-size:.42em;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.chap__lead{margin:0 0 1.1rem;max-width:78ch;color:#fff;font-weight:700;font-size:clamp(1rem,.5vw + .75rem,1.35rem);line-height:1.5}
.chap ol{list-style:none;margin:0;padding:0;display:grid;gap:.9rem}
.chap li{position:relative;counter-increment:rule;padding-left:3.8em;max-width:90ch;color:var(--text-soft);font-weight:500;font-size:clamp(.95rem,.5vw + .7rem,1.25rem);line-height:1.55;overflow-wrap:break-word}
.chap li::before{content:counter(chap) "." counter(rule);position:absolute;left:0;top:0;min-width:3em;color:var(--blue-hi);font-weight:800;font-variant-numeric:tabular-nums}
.chap li strong{color:#fff}
.table-wrap{overflow-x:auto;margin:0 0 1.4rem;border:3px solid rgba(61,139,255,.45);border-radius:20px}
.sanctions{width:100%;border-collapse:collapse;font-size:clamp(.9rem,.45vw + .65rem,1.15rem);line-height:1.45}
.sanctions th,.sanctions td{padding:.8rem 1.1rem;text-align:left;vertical-align:top}
.sanctions th{background:rgba(10,108,255,.28);color:#fff;font-weight:800}
.sanctions td{color:var(--text-soft);font-weight:500;border-top:1px solid rgba(61,139,255,.25)}
.sanctions td:first-child{color:#fff;font-weight:700}
.page__back{display:flex;justify-content:center;margin-top:1rem}

.foot{text-align:center;padding:2rem 1rem 2.5rem;color:rgba(214,226,245,.6);font-size:.9rem;font-weight:600}
.foot p{margin:.3em 0}

.toast{position:fixed;left:50%;bottom:calc(24px + var(--safe-b));transform:translate(-50%,200%);visibility:hidden;background:var(--blue);color:#fff;font-weight:800;padding:.75rem 1.4rem;max-width:calc(100% - 32px);text-align:center;border-radius:var(--radius-pill);box-shadow:0 12px 30px -10px rgba(0,0,0,.6);transition:transform .35s cubic-bezier(.3,1.4,.5,1),visibility 0s linear .35s;z-index:50;pointer-events:none}
.toast.is-on{transform:translate(-50%,0);visibility:visible;transition-delay:0s}

@media (max-width:1280px){
  .nav{
    position:fixed;left:0;right:0;top:0;
    padding:calc(var(--safe-t) + 5.5rem) max(24px,env(safe-area-inset-right,0px)) 1.75rem max(24px,env(safe-area-inset-left,0px));
    max-height:100vh;max-height:100dvh;overflow-y:auto;overscroll-behavior:contain;
    flex-direction:column;align-items:stretch;gap:12px;
    background:rgba(0,20,54,.96);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
    transform:translateY(-105%);transition:transform .35s cubic-bezier(.2,.9,.3,1);
    z-index:-1;border-bottom:4px solid var(--blue);
  }
  .nav.is-open{transform:none}
  .pill{min-height:3.25rem;font-size:1.05rem}
  .menu-btn{display:inline-flex}
}
@media (min-width:600px) and (max-width:1280px){
  .nav{flex-direction:row;flex-wrap:wrap;justify-content:center}
  .nav .pill{flex:1 1 calc(50% - 12px)}
}
@media (max-width:560px){
  .top__brand strong{display:none}
  .card{border-radius:28px}
  .faq{border-radius:24px}
  .faq summary{border-radius:24px}
  .card__actions{flex-direction:column}
  .card__actions .pill,.card__actions .ip{width:100%;white-space:normal;text-align:center}
}
@media (max-width:360px){
  .faq summary{gap:10px}
  .card p{font-size:.95rem}
}
@media (orientation:landscape) and (max-height:520px){
  .hero{min-height:auto;padding-top:.5rem}
  .logo{width:clamp(90px,24vh,140px)}
  .top{padding-top:.6rem;padding-bottom:.6rem}
  .nav{padding-top:calc(var(--safe-t) + 4.25rem)}
}
@media (min-width:2200px){
  main{width:min(2100px,100%)}
  .card,.faq{max-width:2100px}
  .card p{max-width:68ch}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .logo__wrap{opacity:1}
  .card{opacity:1;transform:none}
}