:root{
  --ink:#ecfbff;
  --muted:#c4dfe7;
  --navy:#002838;
  --navy-deep:#001a25;
  --cyan:#0db3d4;
  --coral:#ff6556;
  --coral-deep:#e6493e;
  --glass:rgba(0,31,44,.82);
  --line:rgba(255,255,255,.22);
  --shadow:0 24px 70px rgba(0,14,20,.42);
}

*{box-sizing:border-box}
html,body{width:100%;min-height:100%;margin:0}
body{
  overflow:hidden;
  background:var(--navy-deep);
  color:var(--ink);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
button{font:inherit}
button,.cta,[role="button"],[data-affiliate-link]{cursor:pointer}

.entry-stage{
  position:relative;
  isolation:isolate;
  width:100%;
  min-height:100vh;
  min-height:100svh;
  overflow:hidden;
}
.entry-scene{
  position:absolute;
  inset:0;
  z-index:-3;
  background-image:url("../images/keskustelualusta-background.webp");
  background-size:cover;
  background-position:center;
  transform:scale(1.015);
  transition:transform .8s cubic-bezier(.2,.7,.2,1),filter .35s ease;
}
.entry-scene:hover{transform:scale(1.035)}
.entry-scene:focus-visible{outline:4px solid var(--cyan);outline-offset:-7px}
.entry-shade{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg,rgba(0,24,34,.80) 0%,rgba(0,34,48,.46) 42%,rgba(0,22,31,.16) 72%),
    linear-gradient(0deg,rgba(0,15,21,.54),transparent 42%);
}

.entry-topbar{
  position:absolute;
  top:0;
  left:0;
  right:0;
  z-index:3;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:max(22px,env(safe-area-inset-top)) clamp(22px,5vw,78px) 18px;
}
.entry-brand{
  display:flex;
  align-items:center;
  gap:12px;
  color:#fff;
  font-size:clamp(20px,2.2vw,30px);
  font-weight:800;
  letter-spacing:-.04em;
  text-shadow:0 2px 18px rgba(0,0,0,.4);
}
.entry-brand img{width:44px;height:44px;filter:drop-shadow(0 8px 16px rgba(0,0,0,.25))}
.entry-brand span span{color:var(--coral)}
.entry-login{
  min-height:44px;
  padding:0 22px;
  border:1px solid rgba(255,255,255,.7);
  border-radius:999px;
  background:rgba(0,30,42,.34);
  color:#fff;
  font-weight:700;
  backdrop-filter:blur(10px);
  transition:background .2s ease,transform .2s ease,border-color .2s ease;
}
.entry-login:hover{transform:translateY(-2px);background:rgba(0,30,42,.7);border-color:#fff}

.entry-welcome{
  position:absolute;
  z-index:2;
  top:50%;
  left:clamp(22px,5vw,78px);
  width:min(500px,calc(100vw - 44px));
  padding:clamp(24px,3.5vw,46px);
  border:1px solid var(--line);
  border-radius:28px;
  background:linear-gradient(145deg,rgba(0,48,65,.88),rgba(0,25,36,.74));
  box-shadow:var(--shadow);
  backdrop-filter:blur(18px) saturate(1.12);
  transform:translateY(-46%);
  animation:entry-rise .8s cubic-bezier(.2,.8,.2,1) both;
}
@keyframes entry-rise{
  from{opacity:0;transform:translateY(-40%) translateX(-24px)}
  to{opacity:1;transform:translateY(-46%) translateX(0)}
}
.entry-pill{
  display:inline-flex;
  align-items:center;
  gap:9px;
  padding:8px 12px;
  border:1px solid rgba(13,179,212,.38);
  border-radius:999px;
  background:rgba(13,179,212,.12);
  color:#d9faff;
  font-size:13px;
  font-weight:700;
  letter-spacing:.02em;
}
.entry-pill i{
  width:9px;
  height:9px;
  border-radius:50%;
  background:#57e89a;
  box-shadow:0 0 0 6px rgba(87,232,154,.12);
  animation:entry-pulse 1.8s ease-in-out infinite;
}
@keyframes entry-pulse{50%{box-shadow:0 0 0 10px rgba(87,232,154,0)}}
.entry-title{
  max-width:440px;
  margin:20px 0 14px;
  color:#fff;
  font-size:clamp(36px,4.7vw,64px);
  font-weight:850;
  line-height:.98;
  letter-spacing:-.055em;
  text-wrap:balance;
}
.entry-copy{
  max-width:430px;
  margin:0;
  color:var(--muted);
  font-size:clamp(16px,1.45vw,19px);
  line-height:1.55;
}
.entry-primary{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  width:100%;
  min-height:58px;
  margin-top:25px;
  padding:0 24px;
  border:0;
  border-radius:15px;
  background:linear-gradient(135deg,var(--coral),#ff8065);
  color:#fff;
  box-shadow:0 14px 30px rgba(255,101,86,.28);
  font-weight:850;
  font-size:17px;
  transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.entry-primary b{font-size:23px;transition:transform .2s ease}
.entry-primary:hover{transform:translateY(-3px);box-shadow:0 19px 36px rgba(255,101,86,.38);filter:saturate(1.1)}
.entry-primary:hover b{transform:translateX(5px)}
.entry-primary:focus-visible,.entry-confirm:focus-visible,.entry-login:focus-visible{outline:3px solid #fff;outline-offset:3px}
.entry-trust{
  display:flex;
  flex-wrap:wrap;
  gap:9px 15px;
  margin-top:18px;
  color:#d4edf3;
  font-size:12px;
}

.entry-footer{
  position:absolute;
  z-index:2;
  left:clamp(22px,5vw,78px);
  right:clamp(22px,5vw,78px);
  bottom:max(18px,env(safe-area-inset-bottom));
  display:flex;
  justify-content:space-between;
  gap:16px;
  color:rgba(255,255,255,.72);
  font-size:12px;
  text-shadow:0 2px 7px #000;
}

.entry-layer[hidden]{display:none}
.entry-layer{
  position:fixed;
  inset:0;
  z-index:20;
  display:grid;
  place-items:center;
  padding:22px;
}
.entry-backdrop{
  position:absolute;
  inset:0;
  background:rgba(0,15,22,.69);
  backdrop-filter:blur(12px);
  animation:entry-fade .25s ease both;
}
@keyframes entry-fade{from{opacity:0}to{opacity:1}}
.entry-modal{
  position:relative;
  z-index:1;
  width:min(430px,100%);
  padding:42px 38px 34px;
  border:1px solid rgba(255,255,255,.24);
  border-radius:28px;
  background:linear-gradient(155deg,#fff 0%,#edf9fc 100%);
  color:#082b38;
  box-shadow:0 34px 90px rgba(0,0,0,.5);
  text-align:center;
  animation:entry-pop .38s cubic-bezier(.2,.8,.2,1.08) both;
}
@keyframes entry-pop{from{opacity:0;transform:scale(.9) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}
.entry-close{
  position:absolute;
  top:14px;
  right:14px;
  width:38px;
  height:38px;
  border:0;
  border-radius:50%;
  background:#e6f1f4;
  color:#31515b;
  font-size:25px;
  line-height:1;
}
.entry-close:hover{background:#d5e9ee;color:#102f39}
.entry-icon{
  display:grid;
  place-items:center;
  width:66px;
  height:66px;
  margin:0 auto 18px;
  border-radius:20px;
  background:linear-gradient(145deg,var(--cyan),#35cbe5);
  color:#fff;
  box-shadow:0 13px 25px rgba(13,179,212,.3);
  font-size:39px;
}
.entry-kicker{
  margin:0 0 8px;
  color:var(--coral-deep);
  font-size:12px;
  font-weight:900;
  letter-spacing:.09em;
  text-transform:uppercase;
}
.entry-modal-title{margin:0;color:#052b3a;font-size:32px;font-weight:900;letter-spacing:-.04em}
.entry-modal-copy{margin:13px auto 23px;max-width:330px;color:#54707a;line-height:1.5}
.entry-confirm{
  width:100%;
  min-height:56px;
  border:0;
  border-radius:14px;
  background:linear-gradient(135deg,var(--coral),#ff826a);
  color:#fff;
  font-weight:850;
  font-size:17px;
  box-shadow:0 13px 28px rgba(255,101,86,.28);
}
.entry-confirm:hover{filter:saturate(1.12);transform:translateY(-2px)}
.entry-later{margin:13px 0 16px;border:0;background:transparent;color:#54707a;text-decoration:underline}
.entry-modal small{display:block;color:#78909a;font-size:11px}

.entry-noscript{position:fixed;z-index:30;bottom:0;left:0;right:0;margin:0;padding:12px;background:#fff;color:#111;text-align:center}

/* Contenu éditorial demandé en mode passerelle masquée. */
details{position:absolute;z-index:-1;opacity:0;pointer-events:none}
details summary{display:none}

@media (max-width:760px){
  .entry-scene{background-position:42% center}
  .entry-shade{background:linear-gradient(0deg,rgba(0,20,29,.92) 0%,rgba(0,27,38,.50) 58%,rgba(0,18,26,.15) 100%)}
  .entry-topbar{padding:16px 18px}
  .entry-brand{font-size:20px;gap:8px}
  .entry-brand img{width:36px;height:36px}
  .entry-login{min-height:39px;padding:0 14px;font-size:13px}
  .entry-welcome{
    top:auto;
    left:16px;
    right:16px;
    bottom:54px;
    width:auto;
    padding:23px;
    border-radius:22px;
    transform:none;
    animation-name:entry-rise-mobile;
  }
  @keyframes entry-rise-mobile{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
  .entry-pill{padding:6px 10px;font-size:11px}
  .entry-title{margin:15px 0 10px;font-size:clamp(31px,10vw,44px);line-height:1.01}
  .entry-copy{font-size:14px;line-height:1.42}
  .entry-primary{min-height:52px;margin-top:18px}
  .entry-trust{display:none}
  .entry-footer{left:18px;right:18px;bottom:15px;font-size:10px}
  .entry-modal{padding:38px 23px 28px;border-radius:24px}
  .entry-modal-title{font-size:28px}
}

@media (max-height:650px){
  .entry-welcome{padding:20px 24px}
  .entry-copy{display:none}
  .entry-primary{margin-top:15px;min-height:50px}
  .entry-title{font-size:36px}
  .entry-trust{margin-top:12px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}
}