/* ==========================================================================
   C-Control — page de présentation (structure AIDA)   v2.0.0
   Palette prélevée sur le logo officiel. Aucune ressource externe.
   ========================================================================== */

@font-face{font-family:"Montserrat";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/montserrat-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/montserrat-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/montserrat-latin-700-normal.woff2") format("woff2")}
@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/source-serif-4-latin-600-normal.woff2") format("woff2")}

:root{
  --marine:#000D2D;        /* fond exact du logo */
  --marine-2:#021338;      /* sections alternées */
  --surface:#041A45;
  --electrique:#1257F0;    /* bleu du symbole */
  --electrique-h:#2B6BFF;
  --lueur:#6FA3FF;
  --blanc:#FFFFFF;
  --brume:#AEBBD8;
  --ligne:rgba(111,163,255,.20);
  --erreur:#FF8A8A;
  --succes:#7FE0B0;

  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:"Montserrat",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;

  --rayon:12px;
  --large:1080px;
  --etroit:680px;
  --pad:clamp(20px,5vw,40px);
  --section:clamp(64px,10vw,112px);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{
  margin:0;min-height:100vh;
  background:var(--marine);color:var(--blanc);
  font-family:var(--sans);font-weight:500;font-size:1rem;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg{display:block}
a{color:inherit}
h1,h2,h3,h4,p,ul{margin:0}
ul{padding:0;list-style:none}
:focus-visible{outline:2px solid var(--lueur);outline-offset:3px;border-radius:6px}

.cc-sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.cc-hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.cc-skip{position:absolute;left:12px;top:-60px;z-index:100;padding:10px 16px;background:var(--electrique);border-radius:8px;text-decoration:none;font-weight:600}
.cc-skip:focus{top:12px}
.cc-center{text-align:center}

/* --- Conteneurs ---------------------------------------------------------- */
.cc-wrap{width:100%;max-width:calc(var(--large) + 2 * var(--pad));margin:0 auto;padding:0 var(--pad)}
.cc-wrap--narrow{max-width:calc(var(--etroit) + 2 * var(--pad))}
.cc-section{position:relative;padding:var(--section) 0}
.cc-section--tint{background:var(--marine-2);border-top:1px solid rgba(111,163,255,.08);border-bottom:1px solid rgba(111,163,255,.08)}
.cc-head{max-width:760px;margin:0 auto clamp(36px,5vw,56px);text-align:center}

/* --- Typographie --------------------------------------------------------- */
.cc-h2{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(1.7rem,4vw,2.5rem);line-height:1.15;letter-spacing:-.005em;
  color:var(--blanc);text-wrap:balance;
}
.cc-h3{font-weight:600;font-size:.95rem;letter-spacing:.02em;color:var(--lueur)}
.cc-h4{font-weight:700;font-size:1.08rem;line-height:1.35}
.cc-lead{margin-top:16px;font-size:clamp(1.02rem,2.2vw,1.15rem);color:var(--brume);text-wrap:pretty}
.cc-texte{margin-top:8px;color:var(--brume);font-size:.97rem}
.cc-note{margin-top:12px;color:var(--brume);font-size:.8rem;opacity:.85}
.cc-msg{margin-top:10px;font-size:.9rem}
.cc-msg:empty{display:none}
.cc-msg.is-ok{color:var(--succes)}
.cc-msg.is-err{color:var(--erreur)}
.cc-link{color:var(--lueur);font-weight:600}
.cc-tel{color:var(--blanc);font-weight:600;text-decoration:none;white-space:nowrap;border-bottom:1px solid var(--ligne)}
.cc-tel:hover{border-color:var(--lueur)}

/* --- Bandeau fixe -------------------------------------------------------- */
.cc-topbar{
  position:fixed;top:0;left:0;right:0;z-index:50;
  padding-top:env(safe-area-inset-top,0);
  background:rgba(0,13,45,.86);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(111,163,255,.12);
  transform:translateY(-110%);transition:transform .3s ease;
}
.cc-topbar.is-visible{transform:none}
.cc-topbar__inner{
  max-width:calc(var(--large) + 2 * var(--pad));margin:0 auto;padding:10px var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.cc-mini-logo{position:relative;display:block;overflow:hidden;width:150px;aspect-ratio:873/272;border-radius:4px}
.cc-mini-logo img{position:absolute;max-width:none;height:auto;width:123.71%;left:-12.83%;top:-124.27%}

/* --- Écran d'arrivée ----------------------------------------------------- */
.cc-hero{position:relative;overflow:hidden;min-height:100vh;min-height:100svh;display:flex;align-items:center}
.cc-backdrop{position:absolute;inset:0;pointer-events:none}
.cc-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(to bottom,rgba(111,163,255,.07) 1px,transparent 1px),
    linear-gradient(to right,rgba(111,163,255,.045) 1px,transparent 1px);
  background-size:100% 56px,56px 100%;
  -webkit-mask-image:linear-gradient(to top,#000 0%,rgba(0,0,0,.5) 35%,transparent 70%);
          mask-image:linear-gradient(to top,#000 0%,rgba(0,0,0,.5) 35%,transparent 70%);
}
.cc-bars{position:absolute;right:-2vw;bottom:0;width:min(58vw,540px);height:auto;opacity:.5}
.cc-bar{transform-box:fill-box;transform-origin:50% 100%;animation:cc-pousse 1.4s cubic-bezier(.2,.8,.2,1) both}
.cc-bar:nth-of-type(2){animation-delay:.12s}
.cc-bar:nth-of-type(3){animation-delay:.24s}
.cc-bar:nth-of-type(4){animation-delay:.36s}
@keyframes cc-pousse{from{transform:scaleY(0)}to{transform:scaleY(1)}}
@keyframes cc-apparait{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.cc-hero__inner{
  position:relative;z-index:1;width:100%;max-width:calc(760px + 2 * var(--pad));
  margin:0 auto;padding:clamp(40px,8vh,80px) var(--pad);
  display:flex;flex-direction:column;align-items:center;text-align:center;
}
.cc-logo{
  position:relative;overflow:hidden;width:min(100%,600px);aspect-ratio:900/396;
  -webkit-mask-image:linear-gradient(to right,transparent,#000 6%,#000 94%,transparent);
          mask-image:linear-gradient(to right,transparent,#000 6%,#000 94%,transparent);
  animation:cc-apparait 1s ease-out both;
}
.cc-logo img{position:absolute;max-width:none;width:120%;height:auto;left:-11.111%;top:-82.32%}
.cc-titre{
  margin-top:clamp(20px,4vh,36px);
  font-family:var(--serif);font-weight:600;
  font-size:clamp(2rem,7.2vw,3.1rem);line-height:1.08;letter-spacing:.07em;text-transform:uppercase;
  animation:cc-apparait 1s .25s ease-out both;
}
.cc-slogan{
  margin-top:18px;font-weight:600;font-size:clamp(.82rem,2.6vw,1.05rem);
  letter-spacing:.24em;text-transform:uppercase;color:var(--lueur);
  animation:cc-apparait 1s .4s ease-out both;
}
.cc-intro{
  margin-top:22px;max-width:52ch;font-size:clamp(1rem,2.4vw,1.12rem);color:var(--brume);
  animation:cc-apparait 1s .55s ease-out both;
}
.cc-hero__cta{
  display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:32px;
  animation:cc-apparait 1s .7s ease-out both;
}

/* --- Le constat ---------------------------------------------------------- */
.cc-split{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(32px,6vw,80px);align-items:start}
.cc-pains{display:grid;gap:14px}
.cc-pains li{
  position:relative;padding:18px 20px 18px 34px;
  background:rgba(4,26,69,.55);border:1px solid rgba(111,163,255,.12);border-radius:var(--rayon);
  color:var(--blanc);font-size:1rem;line-height:1.55;
}
.cc-pains li::before{
  content:"";position:absolute;left:18px;top:22px;bottom:22px;width:3px;border-radius:2px;
  background:linear-gradient(to bottom,var(--lueur),var(--electrique));
}

/* --- Les trois piliers --------------------------------------------------- */
.cc-pillars{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ligne)}
.cc-pillar{padding:32px clamp(18px,3vw,36px) 8px}
.cc-pillar + .cc-pillar{border-left:1px solid var(--ligne)}
.cc-pillar__name{
  font-family:var(--serif);font-weight:600;font-size:clamp(1.6rem,3vw,2.1rem);line-height:1.1;
  color:var(--blanc);
}
.cc-pillar__name::after{content:"";display:block;width:36px;height:3px;margin-top:14px;border-radius:2px;background:var(--electrique)}
.cc-pillar p{margin-top:16px;color:var(--brume)}

/* --- Mission & objectif -------------------------------------------------- */
.cc-purpose{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,48px)}
.cc-purpose__item{
  padding:clamp(28px,4vw,44px);
  border:1px solid var(--ligne);border-radius:18px;
  background:linear-gradient(160deg,rgba(18,87,240,.14),rgba(18,87,240,.02) 60%);
}
.cc-statement{
  margin-top:16px;font-family:var(--serif);font-weight:600;
  font-size:clamp(1.2rem,2.3vw,1.45rem);line-height:1.45;color:var(--blanc);text-wrap:pretty;
}

/* --- Pour qui ------------------------------------------------------------ */
.cc-audiences{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.5vw,28px)}
.cc-audience{
  padding:28px 24px;border-radius:16px;
  background:rgba(0,13,45,.6);border:1px solid rgba(111,163,255,.12);
}
.cc-ico-lg{width:34px;height:34px;color:var(--lueur);margin-bottom:18px}
.cc-audience p{margin-top:8px;color:var(--brume);font-size:.96rem}

/* --- Comparaison --------------------------------------------------------- */
.cc-compare{max-width:880px;margin:0 auto;border:1px solid var(--ligne);border-radius:18px;overflow:hidden}
.cc-compare__row{display:grid;grid-template-columns:1fr 1fr}
.cc-compare__row > span{padding:18px clamp(16px,3vw,28px);line-height:1.5}
.cc-compare__row > span:first-child{color:var(--brume)}
.cc-compare__row > span:last-child{color:var(--blanc);font-weight:600;background:rgba(18,87,240,.10);border-left:1px solid var(--ligne)}
.cc-compare__row + .cc-compare__row{border-top:1px solid rgba(111,163,255,.12)}
.cc-compare__row--head > span{font-size:.85rem;font-weight:700;letter-spacing:.04em;padding-top:14px;padding-bottom:14px}
.cc-compare__row--head > span:first-child{color:var(--brume)}
.cc-compare__row--head > span:last-child{color:var(--lueur);background:rgba(18,87,240,.18)}

/* --- FAQ ----------------------------------------------------------------- */
.cc-faq{margin-top:36px;border-top:1px solid var(--ligne)}
.cc-faq details{border-bottom:1px solid var(--ligne)}
.cc-faq summary{
  position:relative;padding:20px 44px 20px 0;cursor:pointer;list-style:none;
  font-weight:600;font-size:1.02rem;line-height:1.45;
}
.cc-faq summary::-webkit-details-marker{display:none}
.cc-faq summary::after{
  content:"";position:absolute;right:6px;top:50%;width:10px;height:10px;margin-top:-7px;
  border-right:2px solid var(--lueur);border-bottom:2px solid var(--lueur);transform:rotate(45deg);
  transition:transform .2s ease;
}
.cc-faq details[open] summary::after{transform:rotate(-135deg);margin-top:-2px}
.cc-faq details p{padding:0 0 22px;color:var(--brume)}

/* --- Bloc final ---------------------------------------------------------- */
.cc-final{
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%,rgba(18,87,240,.22),transparent 70%),
    var(--marine);
}
.cc-notify-form{margin:32px auto 0;max-width:560px;text-align:left}
.cc-notify-form .cc-note{text-align:center}
.cc-inline{display:flex;gap:10px}
.cc-inline .cc-input{flex:1;min-width:0}
.cc-contact{margin-top:clamp(48px,7vw,72px);padding-top:clamp(32px,5vw,48px);border-top:1px solid var(--ligne)}
.cc-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:520px;margin:20px auto 0}
.cc-fb{display:inline-flex;align-items:center;gap:10px;margin-top:22px;color:var(--lueur);font-weight:600;font-size:.95rem;text-decoration:none}
.cc-fb:hover{color:var(--blanc)}

/* --- Champs -------------------------------------------------------------- */
.cc-input{
  width:100%;min-height:50px;padding:12px 14px;
  font:inherit;font-size:1rem;color:var(--blanc);
  background:rgba(0,8,31,.72);border:1px solid rgba(174,187,216,.28);border-radius:var(--rayon);
  transition:border-color .15s ease,box-shadow .15s ease;
}
.cc-input::placeholder{color:rgba(174,187,216,.6)}
.cc-input:focus{outline:none;border-color:var(--lueur);box-shadow:0 0 0 3px rgba(111,163,255,.25)}
.cc-input[aria-invalid="true"]{border-color:var(--erreur)}
select.cc-input{
  appearance:none;-webkit-appearance:none;padding-right:40px;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23AEBBD8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;background-size:18px;
}
select.cc-input option{background:var(--surface);color:var(--blanc)}
textarea.cc-input{resize:vertical;min-height:88px}

/* --- Boutons ------------------------------------------------------------- */
.cc-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:50px;padding:12px 22px;
  font-family:var(--sans);font-weight:600;font-size:.97rem;line-height:1.2;
  border-radius:var(--rayon);text-decoration:none;cursor:pointer;white-space:nowrap;
  transition:background-color .15s ease,border-color .15s ease,color .15s ease;
}
.cc-btn--primary{background:var(--electrique);color:var(--blanc);border:1px solid var(--electrique)}
.cc-btn--primary:hover{background:var(--electrique-h);border-color:var(--electrique-h)}
.cc-btn--primary[disabled]{opacity:.6;cursor:progress}
.cc-btn--outline{background:transparent;color:var(--blanc);border:1px solid rgba(111,163,255,.55)}
.cc-btn--outline:hover{border-color:var(--lueur);background:rgba(18,87,240,.14)}
.cc-btn--sm{min-height:40px;padding:8px 16px;font-size:.88rem}
.cc-btn--full{width:100%;margin-top:16px}
.cc-ico{width:20px;height:20px;flex:none}

/* --- Pied de page -------------------------------------------------------- */
.cc-footer{
  display:flex;flex-wrap:wrap;justify-content:center;gap:4px 20px;
  padding:24px var(--pad) calc(28px + env(safe-area-inset-bottom,0));
  font-size:.78rem;color:rgba(174,187,216,.7);text-align:center;
  border-top:1px solid rgba(111,163,255,.08);
}
.cc-credit a{color:rgba(174,187,216,.85);text-decoration:none}
.cc-credit a:hover{color:var(--blanc);text-decoration:underline}

/* --- Fenêtre WhatsApp ---------------------------------------------------- */
.cc-dialog{
  width:min(520px,calc(100vw - 32px));max-height:calc(100dvh - 32px);
  padding:0;border:1px solid var(--ligne);border-radius:20px;
  background:var(--surface);color:var(--blanc);text-align:left;
  box-shadow:0 30px 80px rgba(0,4,16,.6);
}
.cc-dialog::backdrop{background:rgba(0,6,22,.78);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.cc-dialog[open]{animation:cc-dialog-in .22s ease-out}
@keyframes cc-dialog-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.cc-dialog__inner{position:relative;padding:28px 24px 24px}
.cc-dialog__title{padding-right:40px;font-weight:700;font-size:1.2rem;line-height:1.35}
.cc-close{
  position:absolute;top:14px;right:14px;width:40px;height:40px;display:grid;place-items:center;
  background:transparent;border:0;border-radius:10px;color:var(--brume);cursor:pointer;
}
.cc-close:hover{background:rgba(255,255,255,.06);color:var(--blanc)}
.cc-close svg{width:22px;height:22px}
.cc-form{margin-top:18px}
.cc-field + .cc-field{margin-top:14px}
.cc-field label{display:block;margin-bottom:6px;font-weight:600;font-size:.88rem}
.cc-opt{font-weight:500;color:var(--brume)}

/* --- Tablette ------------------------------------------------------------ */
@media (max-width:900px){
  .cc-split{grid-template-columns:1fr}
  .cc-audiences{grid-template-columns:1fr}
  .cc-audience{display:grid;grid-template-columns:auto 1fr;column-gap:18px}
  .cc-audience .cc-ico-lg{grid-row:span 2;margin:2px 0 0}
  .cc-audience p{margin-top:4px}
}
@media (max-width:760px){
  .cc-pillars{grid-template-columns:1fr;border-top:0}
  .cc-pillar{padding:26px 0 24px;border-top:1px solid var(--ligne)}
  .cc-pillar + .cc-pillar{border-left:0}
  .cc-purpose{grid-template-columns:1fr}
}

/* --- Mobile -------------------------------------------------------------- */
@media (max-width:560px){
  .cc-hero{min-height:auto}
  .cc-hero__inner{padding-top:40px;padding-bottom:56px}
  .cc-logo{width:100vw;margin-inline:calc(50% - 50vw);aspect-ratio:897/380;-webkit-mask-image:none;mask-image:none}
  .cc-logo img{width:120.40%;left:-11.148%;top:-87.89%}
  .cc-hero__cta{flex-direction:column;width:100%}
  .cc-hero__cta .cc-btn{width:100%}
  .cc-bars{width:92vw;opacity:.35}
  .cc-mini-logo{width:128px}
  .cc-compare__row > span{padding:14px 14px;font-size:.92rem}
  .cc-inline{flex-direction:column}
  .cc-inline .cc-btn{width:100%}
  .cc-actions{grid-template-columns:1fr}
  .cc-dialog{width:100vw;max-width:100vw;max-height:92dvh;margin:auto 0 0;border-radius:20px 20px 0 0;border-bottom:0}
  .cc-dialog__inner{padding-bottom:calc(24px + env(safe-area-inset-bottom,0))}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}