:root{
  --bg:#ffffff;
  --bg2:#f7f7f8;
  --text:#0c0d10;
  --muted:#5b5f6a;
  --line:#e7e7ea;
  --card:#ffffff;
  --shadow:0 20px 60px rgba(0,0,0,.08);
  --shadow2:0 10px 26px rgba(0,0,0,.08);
  --radius:22px;
  --radius2:16px;
  --max:1120px;
  --accent:#111111;
  --header-h:88px; /* desktop */
}

*{box-sizing:border-box}
html,body{height:100%}
html{scroll-behavior:smooth}

body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--text);
  background:var(--bg);
  overflow-x:hidden;
  padding-top:var(--header-h);
}

a{color:inherit; text-decoration:none}
.wrap{max-width:var(--max); margin:0 auto; padding:0 20px}
.center{text-align:center}

/* =========================
   HEADER
   ========================= */
.header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:999;
  background:transparent;
  border-bottom:none;
  padding:14px 0; /* desktop */
}

.nav-shell{
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(12px);
  border:1px solid rgba(0,0,0,.10);
  border-radius:22px;
  box-shadow:0 18px 50px rgba(0,0,0,.10);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 16px;
  gap:14px;
}

.brand{display:flex; align-items:center; gap:12px; font-weight:700; letter-spacing:-.2px}
.logo-img{height:40px; width:auto; display:block}

.nav{
  display:flex;
  align-items:center;
  gap:18px;
}

/* Liens nav : stable (pas de resize), "gras" visuel au hover */
.nav a{
  color:rgba(12,13,16,.95);
  font-weight:500;
  padding:6px 6px;
  border-radius:999px;
  background:transparent;

  /* pas de transform/font-weight qui bougent la largeur */
  transform:none;
  transition: text-shadow .15s ease, color .15s ease;
}

/* Desktop hover : "gras" sans changer la largeur */
@media (hover:hover){
  .nav a:hover{
    text-shadow: 0 0 0 currentColor, 0 0 0 currentColor;
  }
}

/* Tap / click (desktop + mobile) */
.nav a:active,
.menu-fs__links a:active{
  text-shadow: 0 0 0 currentColor, 0 0 0 currentColor;
}

/* Focus clavier propre */
.nav a:focus-visible{
  outline:2px solid rgba(0,0,0,.25);
  outline-offset:2px;
}

.right{display:flex; align-items:center; gap:10px}

/* =========================
   BUTTONS
   ========================= */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:11px 14px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.12);
  background:rgba(255,255,255,.75);
  color:var(--text);
  font-weight:600;
  font-size:14px;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover{transform:translateY(-1px); box-shadow:var(--shadow2)}
.btn.primary{
  background:#111;
  color:#fff;
  border-color:#111;
}
.btn.primary:hover{background:#0a0a0a}
.btn.ghost{
  border-color:transparent;
  background:transparent;
  box-shadow:none;
  color:rgba(12,13,16,.8);
}
.btn.ghost:hover{background:rgba(0,0,0,.04); transform:none; box-shadow:none}

/* =========================
   BURGER
   ========================= */
.burger{
  display:none;
  width:42px; height:42px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.10);
  background:rgba(255,255,255,.9);
}
.burger span{
  display:block;
  width:18px; height:2px;
  margin:0 auto;
  background:#111;
  border-radius:99px;
  position:relative;
}
.burger span:before,
.burger span:after{
  content:"";
  position:absolute;
  left:0;
  width:18px; height:2px;
  background:#111;
  border-radius:99px;
}
.burger span:before{top:-6px}
.burger span:after{top:6px}

/* Burger → X animation */
.burger span,
.burger span::before,
.burger span::after{
  transition:transform .2s ease, opacity .2s ease;
}
.burger.is-open span{background:transparent}
.burger.is-open span::before{transform:translateY(6px) rotate(45deg)}
.burger.is-open span::after{transform:translateY(-6px) rotate(-45deg)}

/* =========================
   HERO
   ========================= */
.hero{padding:54px 0 18px}

.hero-grid{
  display:grid;
  grid-template-columns:1fr;
}

h1{
  margin:14px 0 12px;
  font-size:clamp(34px, 4.4vw, 56px);
  line-height:1.06;
  letter-spacing:-.9px;
}

.lead{
  margin:0 auto 16px;
  max-width:54ch;
  color:var(--muted);
  font-size:16.5px;
  line-height:1.7;
}

.cta{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px}
.note{margin-top:10px; font-size:12.5px; color:rgba(12,13,16,.55)}

/* =========================
   CARDS / UI
   ========================= */
.card{
  background:var(--card);
  border:1px solid rgba(0,0,0,.08);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}

.preview{padding:16px; overflow:hidden; position:relative}
.preview:before{
  content:"";
  position:absolute; inset:-120px auto auto -120px;
  width:260px; height:260px;
  background:radial-gradient(circle, rgba(0,0,0,.08), transparent 60%);
  transform:rotate(15deg);
}

.mock{
  border-radius:18px;
  border:1px solid rgba(0,0,0,.08);
  background:#fff;
  overflow:hidden;
}
.mock-top{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 14px;
  border-bottom:1px solid rgba(0,0,0,.08);
  color:rgba(12,13,16,.72);
  font-size:13px;
}
.chips{display:flex; gap:8px; flex-wrap:wrap}
.chip{
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(0,0,0,.10);
  background:rgba(0,0,0,.02);
  font-size:12px;
  color:rgba(12,13,16,.72);
}
.mock-body{padding:14px; display:grid; gap:12px}
.grid2{display:grid; grid-template-columns:1fr 1fr; gap:12px}

.kpi{
  padding:14px;
  border-radius:16px;
  border:1px solid rgba(0,0,0,.08);
  background:rgba(0,0,0,.02);
}
.kpi b{font-size:18px}
.kpi span{display:block; margin-top:4px; font-size:12px; color:rgba(12,13,16,.60)}

.table{
  border-radius:16px;
  overflow:hidden;
  border:1px solid rgba(0,0,0,.08);
  background:rgba(0,0,0,.015);
}
.row{
  display:grid;
  grid-template-columns:1.2fr .8fr .6fr;
  gap:10px;
  padding:10px 12px;
  font-size:12.5px;
  color:rgba(12,13,16,.70);
  border-top:1px solid rgba(0,0,0,.06);
}
.row:first-child{
  border-top:none;
  font-weight:700;
  color:rgba(12,13,16,.88);
  background:rgba(0,0,0,.03);
}

/* =========================
   SECTIONS
   ========================= */
section{padding:36px 0}

.kicker{
  display:inline-flex; align-items:center; justify-content:center;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(0,0,0,.03);
  border:1px solid rgba(0,0,0,.08);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:rgba(12,13,16,.65);
}

.h2{
  margin:14px 0 10px;
  font-size:clamp(24px, 3.2vw, 38px);
  letter-spacing:-.5px;
  line-height:1.15;
}

.sub{
  margin:0 auto;
  max-width:70ch;
  color:var(--muted);
  line-height:1.7;
  font-size:15.5px;
}

.cols3{
  margin-top:18px;
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:14px;
}

.feature{padding:18px}
.feature h3{margin:10px 0 6px; font-size:16px}
.feature p{margin:0; color:var(--muted); line-height:1.6; font-size:14px}

.icon{
  width:40px; height:40px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.08);
  background:rgba(0,0,0,.02);
  display:grid; place-items:center;
  font-size:18px;
}

/* CTA band : texte centré + bouton en dessous */
.cta-band{
  margin-top:24px;
  padding:22px;
  background:linear-gradient(180deg, rgba(0,0,0,.02), rgba(0,0,0,.01));
  border:1px solid rgba(0,0,0,.08);
  border-radius:var(--radius);
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  gap:14px;
}
.cta-band b{font-size:16px}
.cta-band span{color:var(--muted); font-size:14px}

/* =========================
   PRICING
   ========================= */
.pricing{
  margin-top:18px;
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:14px;
  align-items:stretch;
}

.plan{padding:18px; position:relative}

.tag{
  position:absolute;
  top:16px; right:16px;
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(0,0,0,.10);
  background:rgba(0,0,0,.02);
  color:rgba(12,13,16,.70);
}

.price{font-size:34px; margin:10px 0 10px; letter-spacing:-.6px}
.plan ul{margin:12px 0 0; padding-left:18px; color:rgba(12,13,16,.70); line-height:1.75}
.plan small{color:rgba(12,13,16,.55)}

/* =========================
   FAQ + CONTACT
   ========================= */
.grid2wide{display:grid; grid-template-columns:1.1fr .9fr; gap:14px; margin-top:18px}

details{
  border:1px solid rgba(0,0,0,.08);
  background:rgba(0,0,0,.015);
  border-radius:16px;
  padding:14px;
}
summary{cursor:pointer; font-weight:700}
details p{margin:10px 0 0; color:var(--muted); line-height:1.65}

form{display:grid; gap:10px}
label{font-size:13px; color:rgba(12,13,16,.72)}

input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.12);
  background:#fff;
  color:var(--text);
  outline:none;
  font-family:inherit;
}
textarea{min-height:120px; resize:vertical}

.form-row{display:grid; grid-template-columns:1fr 1fr; gap:10px}

.status{font-size:13px; color:rgba(12,13,16,.70)}
.status.ok{color:#166534}
.status.err{color:#991b1b}

/* Turnstile */
.captcha-row{
  display:flex;
  justify-content:center;
  margin-top:6px;
}

/* Disabled button UX */
button[disabled]{
  opacity:.6;
  cursor:not-allowed;
  transform:none !important;
  box-shadow:none !important;
}

/* =========================
   FOOTER
   ========================= */
.footer{
  padding:34px 0 46px;
  color:rgba(12,13,16,.55);
  font-size:13px;
  border-top:1px solid rgba(0,0,0,.06);
  margin-top:22px;
}
.footer a{color:rgba(12,13,16,.72)}
.footer a:hover{color:rgba(12,13,16,1)}

/* =========================
   REVEAL
   ========================= */
.reveal{
  opacity:0;
  transform:translateY(12px);
  transition:opacity .7s ease, transform .7s ease;
}
.reveal.show{opacity:1; transform:none}

/* =========================
   CLIENTS LOGOS
   ========================= */
.logos{
  margin-top:18px;
  display:grid;
  grid-template-columns:repeat(6, 1fr);
  gap:14px;
  align-items:center;
}
.logo-box{
  height:64px;
  border-radius:16px;
  border:1px solid rgba(0,0,0,.08);
  background:rgba(0,0,0,.012);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:10px 12px;
  overflow:hidden;
}
.logo-box img{
  height:44px !important;
  width:auto !important;
  max-width:100% !important;
  max-height:100% !important;
  display:block;
  object-fit:contain;
  filter:grayscale(100%);
  opacity:.72;
  transition:opacity .15s ease, transform .15s ease, filter .15s ease;
}
.logo-box:hover img{
  opacity:1;
  filter:none;
  transform:translateY(-1px);
}

/* =========================
   ANCHORS + SCROLL LOCK
   ========================= */
section, main#top{scroll-margin-top:calc(var(--header-h) + 18px)}

html.no-scroll,
body.no-scroll{
  overflow:hidden;
  height:100%;
  overscroll-behavior:none;
}
body.no-scroll{
  position:relative;
  touch-action:none;
}

/* =========================
   FULLSCREEN MOBILE MENU
   ========================= */
.menu-fs{
  position:fixed;
  top:var(--header-h);
  left:0; right:0; bottom:0;

  background:rgba(255,255,255,.98);
  backdrop-filter:blur(12px);
  z-index:2000;

  opacity:0;
  pointer-events:none;
  transform:translateY(-8px);
  transition:opacity .2s ease, transform .2s ease;

  padding:18px 16px;
  padding-top:24px;
}
.menu-fs.show{
  opacity:1;
  pointer-events:auto;
  transform:translateY(0);
}
.menu-fs__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 0 14px;
  border-bottom:1px solid rgba(0,0,0,.08);
}
.menu-fs__links{
  display:grid;
  gap:18px;
  padding:18px 0;
}
.menu-fs__links a{
  font-size:22px;
  font-weight:600;
  letter-spacing:-.2px;
}

/* =========================
   DESKTOP NAV PILL (auto-width)
   ========================= */
@media (min-width: 981px){
  .header .wrap{
    display:flex;
    justify-content:center;
  }

  .nav-shell{
    display:inline-flex;
    width:fit-content;
    max-width:calc(100vw - 48px);
    padding:0 10px;
  }

  .header-inner{
    padding:10px 12px;
    gap:18px;
  }
}

/* =========================
   RESPONSIVE (mobile)
   ========================= */
@media (max-width: 980px){
  :root{--header-h:70px}
  body{padding-top:var(--header-h)}

  .header{
    height:var(--header-h);
    padding:0;
    background:rgba(255,255,255,.92);
    backdrop-filter:blur(12px);
    border-bottom:1px solid rgba(0,0,0,.06);
  }

  header .wrap{padding:0; height:100%}

  .nav-shell{
    height:100%;
    border:none;
    border-radius:0;
    box-shadow:none;
    background:transparent;
  }

  .header-inner{
    height:100%;
    padding:0 16px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
  }

  .nav{display:none}

  .right{display:flex; align-items:center}

  .burger{
    display:inline-grid !important;
    place-items:center;
    cursor:pointer;
    -webkit-tap-highlight-color:transparent;
    background:#fff;
    border:1px solid rgba(0,0,0,.12);
  }

  main.wrap, section .wrap, footer .wrap{padding:0 16px}

  .hero-grid{grid-template-columns:1fr}
  .pricing{grid-template-columns:1fr}
  .cols3{grid-template-columns:1fr}
  .grid2wide{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}

  .logos{grid-template-columns:repeat(2, 1fr)}
}

/* Centre le bouton submit dans le form */
#contactForm button.btn{
  width: fit-content;
  cursor: pointer;
  margin: 10px auto 0;   /* auto => centré horizontalement */
  justify-self: center;  /* au cas où (grid) */
}

/* =========================
   PRICING – améliorations
   ========================= */

/* La grille n’a que 2 cartes : inutile d’avoir 3 colonnes */
#pricing .pricing{
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}

/* En mobile : 1 colonne (déjà via media query, mais on sécurise) */
@media (max-width: 980px){
  #pricing .pricing{ grid-template-columns: 1fr; }
}

/* Rend la carte "plan" structurée verticalement */
#pricing .plan{
  display: flex;
  flex-direction: column;
  text-align: left;       /* important : la carte redevient alignée à gauche */
}

/* MAIS on garde certains éléments centrés dans la carte */
#pricing .plan .tag,
#pricing .plan h3,
#pricing .plan .price{
  text-align: center;
}

/* /mois plus petit */
#pricing .price small{
  font-size: 15px;
  opacity: .75;
  margin-left: 6px;
}

/* Liste alignée à gauche */
#pricing .plan ul{
  text-align: left;
  padding-left: 18px;
  margin: 12px 0 0;
}

/* Centre le bouton en bas */
#pricing .plan .cta{
  margin-top: auto;       /* pousse le bouton en bas si la carte est plus haute */
  display: flex;
  justify-content: center;/* centre horizontalement */
  padding-top: 14px;
}

/* FAQ : centre le bloc sur desktop */
#faq .grid2wide{
  grid-template-columns: 1fr;   /* une seule colonne */
  justify-items: center;         /* centre les items de la grille */
}

/* reste centré même quand ouvert */
#faq .reveal{
  display: flex;
  justify-content: center;
  flex-direction: column;
  gap: 12px;              /* espace entre questions */
  width: 100%;
  align-items: center;    /* centre le bloc sur desktop */
}

#faq details{
  width: min(860px, 100%);
  margin: 0 auto;
}

/* Question centrée, réponse lisible */
#faq details p{ text-align: left; }

/* === FAQ : remplacer le triangle par + / - à droite === */

/* 1) On enlève le marqueur natif (triangle) */
#faq summary{
  list-style: none;                 /* Firefox */
  cursor: pointer;
  font-weight: 700;

  /* 2) Texte à gauche + icône à droite */
  display: flex;
  align-items: center;
  justify-content: space-between;

  text-align: left;                 /* force le texte à gauche */
  gap: 12px;
}

#faq summary::-webkit-details-marker{
  display: none;                    /* Chrome / Safari */
}

/* 3) Le + par défaut */
#faq summary::after{
  content: "+";
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border-radius: 10px;
  display: grid;
  place-items: center;

  border: 1px solid rgba(0,0,0,.10);
  background: rgba(0,0,0,.02);
  color: rgba(12,13,16,.80);
  font-weight: 800;
  line-height: 1;
}

/* 4) Quand c’est ouvert → - */
#faq details[open] > summary::after{
  content: "–";
}

/* (optionnel) petit feedback visuel au hover */
#faq summary:hover::after{
  background: rgba(0,0,0,.04);
}


.link {
  color: #1a73e8;
  text-decoration: underline;
  cursor: pointer;
}

/* Badge "Offre de lancement" sous le prix */
#pricing .launch-badge{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,.10);
  background: rgba(0,0,0,.02);
  color: rgba(12,13,16,.72);
  font-size: 13px;
  font-weight: 600;
  margin: 6px auto 0;   /* centré sous le prix */
}

/* Liste features : checklist clean */
#pricing .plan ul{
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
  display: grid;
  gap: 10px;
}

#pricing .plan li{
  position: relative;
  padding-left: 28px;
  line-height: 1.55;
  color: rgba(12,13,16,.72);
}

/* check icon */
#pricing .plan li::before{
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.05em;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 12px;
  border: 1px solid rgba(0,0,0,.10);
  background: rgba(0,0,0,.02);
  color: rgba(12,13,16,.75);
}

#pricing .plan li b{
  color: rgba(12,13,16,.92);
  font-weight: 700;
}

/* Carte Enterprise mise en avant */
#pricing .plan-featured{
  border: 2px solid rgba(12,13,16,.18);
  background: linear-gradient(
    180deg,
    rgba(0,0,0,.03),
    rgba(0,0,0,.01)
  );
  box-shadow: 0 28px 70px rgba(0,0,0,.12);
}

/* Badge "La plus choisie" */
#pricing .featured-tag{
  background: #111;
  color: #fff;
  border-color: #111;
  font-weight: 700;
}

#pricing .btn{
  background: #111;
  color: #fff;
  border-color: #111;
}

#pricing .btn:hover{
  background: #0a0a0a;
}

/* Préfixe dans les prix */
#pricing .price-prefix{
  font-size: 22px;          /* beaucoup plus petit que le prix */
  font-weight: 500;
  color: black;
}