@font-face{font-family:'Poppins';font-style:normal;font-weight:400;font-display:swap;src:url('/fonts/poppins-400.woff2') format('woff2');}
@font-face{font-family:'Poppins';font-style:normal;font-weight:500;font-display:swap;src:url('/fonts/poppins-500.woff2') format('woff2');}
@font-face{font-family:'Poppins';font-style:normal;font-weight:600;font-display:swap;src:url('/fonts/poppins-600.woff2') format('woff2');}
@font-face{font-family:'Poppins';font-style:normal;font-weight:700;font-display:swap;src:url('/fonts/poppins-700.woff2') format('woff2');}

:root {
  --green:      #35ce7e;
  --green-dk:   #22a862;
  --green-lt:   #8ef3b9;
  --green-tint: rgba(142,243,185,.16);
  --ink:        #182d33;
  --ink-2:      #25201c;
  --body:       #4a5a5f;
  --muted:      #6c757d;
  --line:       #dee2e6;
  --line-lt:    #eef1f3;
  --bg-soft:    #f6f9f8;
  --white:      #ffffff;

  --font: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --r-sm: 10px;
  --r:    20px;
  --r-pill: 51px;

  --wrap: 71rem;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--white);
  color: var(--body);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  padding-bottom: 5.25rem;
}
@media (min-width: 48rem) { body { padding-bottom: 0; } }

h1, h2, h3 { margin: 0; color: var(--ink); font-weight: 700; line-height: 1.2; letter-spacing: -.02em; text-wrap: balance; }
p { margin: 0; }
svg { display: block; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 1.25rem; }
@media (min-width: 48rem) { .wrap { padding-inline: 2rem; } }

.tnum { font-variant-numeric: tabular-nums; }
:focus-visible { outline: 3px solid var(--green); outline-offset: 2px; border-radius: 6px; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: inherit; font-size: 1rem; font-weight: 600; line-height: 1;
  min-height: 3.25rem; padding: 0 1.9rem; border: 2px solid transparent;
  border-radius: var(--r-pill); cursor: pointer; text-decoration: none;
  transition: background .16s, color .16s, border-color .16s;
}
.btn--green { background: var(--green); color: #fff; }
.btn--green:hover { background: var(--green-dk); }
.btn--outline { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--outline:hover { border-color: var(--green); color: var(--green-dk); }
.btn--lg { min-height: 3.75rem; font-size: 1.0625rem; padding: 0 2.3rem; }
.btn--sm { min-height: 2.75rem; font-size: .9375rem; padding: 0 1.35rem; }
.btn--wide { width: 100%; }

/* ---------- En-tête ---------- */
.head { position: sticky; top: 0; z-index: 30; background: #fff; border-bottom: 1px solid var(--line-lt); }
.head__in { display: flex; align-items: center; gap: 1rem; min-height: 4.25rem; }
.logo { text-decoration: none; color: var(--ink); font-weight: 700; font-size: 1.35rem; letter-spacing: -.03em; }

/* ---------- Héros ---------- */
.hero { padding-block: 2.5rem 1rem; }
@media (min-width: 62rem) { .hero { padding-block: 4rem 2.5rem; } }
.hero__grid { display: grid; gap: 2.25rem; align-items: start; }
@media (min-width: 62rem) { .hero__grid { grid-template-columns: 1fr 25rem; gap: 4rem; } }

.pill {
  display: inline-flex; align-items: center; gap: .45rem;
  background: var(--green-tint); color: var(--green-dk);
  font-size: .8125rem; font-weight: 600; padding: .45rem 1rem; border-radius: var(--r-pill);
}
.hero h1 { font-size: clamp(2.05rem, 1.5rem + 2.6vw, 3.4rem); margin-top: 1.1rem; }
.hero h1 mark { background: linear-gradient(transparent 62%, var(--green-lt) 62%); color: inherit; padding-inline: .1em; }
.hero__sub { font-size: 1.0625rem; margin-top: 1.15rem; max-width: 34ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }
@media (max-width: 61.99rem) { .hero__cta { display: none; } }

.badges { display: flex; flex-wrap: wrap; gap: 1.5rem 2rem; margin-top: 2.25rem; padding-top: 1.75rem; border-top: 1px solid var(--line-lt); }
.badges div { display: flex; align-items: center; gap: .6rem; font-size: .875rem; font-weight: 500; color: var(--ink); }
.badges svg { flex: none; color: var(--green); }

/* ---------- Simulateur ---------- */
.sim { background: #fff; border: 1px solid var(--line); border-radius: var(--r); box-shadow: 0 4px 24px rgba(24,45,51,.07); overflow: hidden; }
@media (min-width: 62rem) { .sim { position: sticky; top: 5.5rem; } }
.sim__hd { background: var(--ink); color: #fff; padding: 1.1rem 1.4rem; font-weight: 600; display: flex; align-items: center; gap: .6rem; }
.sim__hd svg { color: var(--green-lt); }
.sim__bd { padding: 1.4rem; display: flex; flex-direction: column; gap: 1.15rem; }

.fld { display: flex; flex-direction: column; gap: .3rem; }
.fld__t { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.fld label { font-size: .875rem; color: var(--muted); }
.fld output { font-size: 1.0625rem; font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; }

input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 1.9rem; background: transparent; cursor: pointer; margin: 0; }
input[type=range]::-webkit-slider-runnable-track { height: 6px; border-radius: 3px; background: var(--line-lt); }
input[type=range]::-moz-range-track { height: 6px; border-radius: 3px; background: var(--line-lt); }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 1.75rem; height: 1.75rem; margin-top: -.71rem; border-radius: 50%; background: var(--green); border: 4px solid #fff; box-shadow: 0 2px 6px rgba(24,45,51,.25); }
input[type=range]::-moz-range-thumb { width: 1.75rem; height: 1.75rem; border-radius: 50%; background: var(--green); border: 4px solid #fff; box-shadow: 0 2px 6px rgba(24,45,51,.25); }

.more { align-self: flex-start; background: none; border: 0; padding: 0; font: inherit; font-size: .875rem; font-weight: 600; color: var(--green-dk); text-decoration: underline; cursor: pointer; }
#taux-fld[hidden] { display: none; }

.result { background: var(--green-tint); border-radius: var(--r-sm); padding: 1.15rem; text-align: center; }
.result .lab { font-size: .8125rem; color: var(--body); }
.result .val { font-size: clamp(2.1rem, 1.5rem + 2.4vw, 2.7rem); font-weight: 700; color: var(--green-dk); font-variant-numeric: tabular-nums; letter-spacing: -.035em; line-height: 1.15; }
.result .sub { font-size: .875rem; color: var(--body); font-variant-numeric: tabular-nums; }
.note { font-size: .75rem; line-height: 1.5; color: var(--muted); }

/* ---------- Chiffres ---------- */
.stats { background: var(--bg-soft); border-block: 1px solid var(--line-lt); padding-block: 2.25rem; }
.stats__g { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.75rem 1rem; text-align: center; }
@media (min-width: 48rem) { .stats__g { grid-template-columns: repeat(4, 1fr); } }
.stats .k { font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.2rem); font-weight: 700; color: var(--green-dk); line-height: 1.1; font-variant-numeric: tabular-nums; letter-spacing: -.03em; }
.stats .l { font-size: .875rem; margin-top: .25rem; }

/* ---------- Sections ---------- */
.sec { padding-block: 3.25rem; }
@media (min-width: 62rem) { .sec { padding-block: 5rem; } }
.sec__hd { max-width: 46rem; margin-bottom: 2.5rem; }
.sec h2 { font-size: clamp(1.6rem, 1.25rem + 1.6vw, 2.3rem); }
.sec__lead { margin-top: .85rem; font-size: 1.0625rem; }

.cards { display: grid; gap: 1.25rem; }
@media (min-width: 48rem) { .cards--3 { grid-template-columns: repeat(3, 1fr); } }
.card { background: #fff; border: 1px solid var(--line-lt); border-radius: var(--r); padding: 1.75rem; }
.card__ic { width: 3.25rem; height: 3.25rem; border-radius: var(--r-sm); background: var(--green-tint); color: var(--green-dk); display: grid; place-items: center; margin-bottom: 1.1rem; }
.card h3 { font-size: 1.1875rem; }
.card p { font-size: .9375rem; margin-top: .5rem; }
.card .n { display: inline-block; font-size: .8125rem; font-weight: 700; color: var(--green); letter-spacing: .06em; margin-bottom: .35rem; }

/* ---------- Comparatif ---------- */
.vs { display: grid; gap: 1.25rem; }
@media (min-width: 42rem) { .vs { grid-template-columns: 1fr 1fr; } }
.vsc { border-radius: var(--r); padding: 1.75rem; border: 1px solid var(--line-lt); }
.vsc--win { background: var(--ink); border-color: var(--ink); }
.vsc .t { font-size: .875rem; font-weight: 600; color: var(--muted); }
.vsc--win .t { color: var(--green-lt); }
.vsc .big { font-size: clamp(1.9rem, 1.4rem + 2vw, 2.5rem); font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: -.035em; margin-top: .35rem; }
.vsc--win .big { color: #fff; }
.vsc .d { font-size: .9375rem; margin-top: .35rem; font-variant-numeric: tabular-nums; }
.vsc--win .d { color: rgba(255,255,255,.72); }

/* ---------- Partenaires ---------- */
.logos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
@media (min-width: 40rem) { .logos { grid-template-columns: repeat(5, 1fr); } }
.slot { aspect-ratio: 5/2; border: 1px dashed var(--line); border-radius: var(--r-sm); display: grid; place-items: center; text-align: center; font-size: .7rem; color: var(--muted); padding: .4rem; line-height: 1.35; }
.warn { margin-top: 1.5rem; border-left: 3px solid var(--green); background: var(--bg-soft); padding: 1rem 1.15rem; border-radius: 0 var(--r-sm) var(--r-sm) 0; font-size: .875rem; }
.warn b { color: var(--ink); }

/* ---------- FAQ ---------- */
.faq { max-width: 46rem; }
details { border: 1px solid var(--line-lt); border-radius: var(--r-sm); margin-bottom: .75rem; background: #fff; }
summary { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.15rem 1.35rem; cursor: pointer; font-weight: 600; color: var(--ink); list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: ''; flex: none; width: .55rem; height: .55rem; border-right: 2px solid var(--green); border-bottom: 2px solid var(--green); transform: rotate(45deg); margin-top: -.25rem; transition: transform .18s; }
details[open] summary::after { transform: rotate(-135deg); margin-top: .15rem; }
details > p { padding: 0 1.35rem 1.25rem; font-size: .9375rem; }

/* ---------- Bandeau final ---------- */
.end { background: var(--ink); padding-block: 3.5rem; text-align: center; }
.end h2 { color: #fff; font-size: clamp(1.55rem, 1.2rem + 1.5vw, 2.15rem); max-width: 24ch; margin-inline: auto; }
.end p { color: rgba(255,255,255,.72); margin-top: .85rem; font-size: .9375rem; }
.end .btn { margin-top: 1.75rem; }

/* ---------- Pied ---------- */
.foot { padding-block: 2.25rem 2.75rem; font-size: .75rem; color: var(--muted); line-height: 1.7; }
.foot__l { display: flex; flex-wrap: wrap; gap: 1.25rem; padding-bottom: 1.25rem; margin-bottom: 1.25rem; border-bottom: 1px solid var(--line-lt); }
.foot a { color: var(--body); text-decoration: none; font-weight: 500; }
.foot a:hover { color: var(--green-dk); }
.foot p + p { margin-top: .6rem; }
.todo { background: var(--bg-soft); border: 1px solid var(--line-lt); color: var(--body); padding: .05em .4em; border-radius: 4px; font-size: .95em; }

/* ---------- Barre mobile ---------- */
.bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 35; background: #fff; border-top: 1px solid var(--line); padding: .75rem 1.25rem calc(.75rem + env(safe-area-inset-bottom)); }
@media (min-width: 48rem) { .bar { display: none; } }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }


/* --- Navigation partagée --- */
.nav{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line-lt)}
.nav__in{max-width:71rem;margin-inline:auto;padding-inline:1.25rem;display:flex;align-items:center;gap:1rem;min-height:4.25rem}
@media(min-width:48rem){.nav__in{padding-inline:2rem}}
.nav__logo{text-decoration:none;color:var(--ink);font-weight:700;font-size:1.35rem;letter-spacing:-.03em;flex:none}
.nav__menu{display:none;gap:1.75rem;margin-left:auto}
.nav__menu a{text-decoration:none;color:var(--body);font-size:.9375rem;font-weight:500;padding-block:.4rem;border-bottom:2px solid transparent}
.nav__menu a:hover,.nav__menu a[aria-current=page]{color:var(--ink);border-bottom-color:var(--green)}
.nav__cta{margin-left:auto;flex:none;display:inline-flex;align-items:center;justify-content:center;min-height:2.75rem;padding:0 1.35rem;border-radius:var(--r-pill);background:var(--green);color:#fff;font-weight:600;font-size:.9375rem;text-decoration:none;transition:background .16s}
.nav__cta:hover{background:var(--green-dk)}
.nav__menu ~ .nav__cta{margin-left:0}
.nav__burger{display:inline-grid;place-items:center;width:2.75rem;height:2.75rem;margin-left:auto;background:none;border:1px solid var(--line);border-radius:var(--r-sm);cursor:pointer;flex:none}
.nav__burger span{display:block;width:1.15rem;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s,opacity .2s}
.nav__burger span+span{margin-top:4px}
.nav__burger[aria-expanded=true] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav__burger[aria-expanded=true] span:nth-child(2){opacity:0}
.nav__burger[aria-expanded=true] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.nav__drawer{display:none;border-top:1px solid var(--line-lt);background:#fff}
.nav__drawer.open{display:block}
.nav__drawer a{display:block;padding:1rem 1.25rem;text-decoration:none;color:var(--ink);font-weight:600;border-bottom:1px solid var(--line-lt)}
.nav__drawer a:last-child{border-bottom:0}
@media(min-width:56rem){
  .nav__menu{display:flex}
  .nav__burger{display:none}
  .nav__drawer{display:none!important}
  .nav__cta{margin-left:1.5rem}
}
/* --- Pied de page partagé --- */
.foot{margin-top:0;border-top:1px solid var(--line-lt);padding-block:2.5rem 2.5rem;font-size:.8125rem;color:var(--muted);line-height:1.7}
.foot__in{max-width:71rem;margin-inline:auto;padding-inline:1.25rem}
@media(min-width:48rem){.foot__in{padding-inline:2rem}}
.foot__grid{display:grid;gap:2rem;padding-bottom:1.75rem;margin-bottom:1.5rem;border-bottom:1px solid var(--line-lt)}
@media(min-width:44rem){.foot__grid{grid-template-columns:1.3fr 1fr 1fr}}
.foot h4{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:700;margin:0 0 .85rem}
.foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}
.foot a{color:var(--body);text-decoration:none;font-weight:500}
.foot a:hover{color:var(--green-dk)}
.foot__legal p{margin:0;font-size:.75rem}
.foot__legal p+p{margin-top:.55rem}
.todo{background:var(--bg-soft);border:1px solid var(--line-lt);color:var(--body);padding:.05em .4em;border-radius:4px;font-size:.95em}

/* --- utilitaires (remplacent les attributs style= pour permettre une CSP stricte) --- */
.u-plain{text-decoration:none}
.u-soft{background:var(--bg-soft)}
.u-mt-sm{margin-top:1rem}
.u-mt-md{margin-top:1.15rem}
.u-mt-lg{margin-top:2.5rem}
.u-fine{font-size:.8125rem;color:var(--muted)}
.u-fine-sm{font-size:.875rem;color:var(--muted)}
.foot__desc{margin-top:.85rem;max-width:32ch}

a.step{text-decoration:none}