/* ===================== DESIGN TOKENS ===================== */
:root{
  --brand:#008037;        /* Forma Green */
  --brand-700:#0a6d33;
  --forest:#103b2c;       /* deep refined green */
  --forest-900:#0a271d;
  --cream:#f6f3ec;        /* page background */
  --ivory:#fbf9f4;
  --sand:#efe8da;
  --gold:#bd9a57;         /* refined accent */
  --ink:#16261d;          /* near-black green text */
  --muted:#5d6b62;
  --line:rgba(16,38,28,.12);
  --shadow-sm:0 1px 2px rgba(16,38,28,.05);
  --shadow:0 18px 50px -24px rgba(16,38,28,.30);
  --shadow-lg:0 40px 90px -40px rgba(16,38,28,.45);
  --r:18px;
  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:"Mulish",-apple-system,system-ui,sans-serif;
  color:var(--ink);background:var(--cream);line-height:1.65;
  font-weight:400;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
/* subtle paper grain */
body::before{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
h1,h2,h3,h4{font-family:"Fraunces",Georgia,serif;font-weight:500;line-height:1.08;letter-spacing:-.01em;color:var(--forest);margin:0}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px;position:relative;z-index:2}
.eyebrow{font-family:"Mulish";font-weight:700;font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;color:var(--brand);display:inline-flex;align-items:center;gap:.6em}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold)}
.lede{color:var(--muted);font-size:1.06rem;max-width:60ch}
.serif-i{font-style:italic;font-family:"Fraunces"}

/* ===================== BUTTONS ===================== */
.btn{display:inline-flex;align-items:center;gap:.55em;font-weight:600;font-size:.95rem;
  padding:.92em 1.5em;border-radius:999px;border:1px solid transparent;cursor:pointer;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s,color .3s;white-space:nowrap}
.btn svg{width:17px;height:17px}
.btn-primary{background:linear-gradient(180deg,var(--brand),var(--brand-700));color:#fff;box-shadow:0 12px 26px -12px rgba(0,128,55,.7)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 34px -14px rgba(0,128,55,.7)}
.btn-ghost{background:transparent;color:var(--forest);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--forest);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--forest)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,.08)}

/* ===================== ANNOUNCE BAR ===================== */
.announce{background:var(--forest-900);color:#e7efe8;font-size:.8rem;letter-spacing:.04em;text-align:center;padding:.55em 1em;position:relative;z-index:60}
.announce strong{color:#fff;font-weight:700}
.announce span{color:var(--gold)}

/* ===================== HEADER ===================== */
header{position:sticky;top:0;z-index:50;background:rgba(246,243,236,.85);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:46px;width:auto;transition:height .4s}
header.scrolled .brand img{height:40px}
.navlinks{display:flex;align-items:center;gap:30px}
.navlinks.mobile{display:none}
.navlinks a{font-size:.92rem;font-weight:500;color:var(--ink);opacity:.82;transition:opacity .25s;position:relative}
.navlinks a::after{content:"";position:absolute;left:0;bottom:-5px;height:1.5px;width:0;background:var(--brand);transition:width .3s var(--ease)}
.navlinks a:hover{opacity:1}
.navlinks a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:14px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--forest);border-radius:2px;transition:.3s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
/* --- menu mobile sans JS (checkbox hack) --- */
.menu-toggle{position:absolute;opacity:0;pointer-events:none}
#menu-toggle:checked ~ header .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
#menu-toggle:checked ~ header .burger span:nth-child(2){opacity:0}
#menu-toggle:checked ~ header .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
#menu-toggle:checked ~ header .navlinks.mobile{transform:none}
#menu-toggle:checked ~ .scrim{opacity:1;visibility:visible}

/* ===================== HERO ===================== */
.hero{position:relative;padding:64px 0 40px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center}
.hero h1{font-size:clamp(2.5rem,5.2vw,4rem);font-weight:500}
.hero h1 em{font-style:italic;color:var(--brand)}
.hero .lede{margin-top:22px;font-size:1.16rem}
.hero-cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:34px}
.hero-badges li{list-style:none;display:flex;align-items:center;gap:9px;font-size:.92rem;font-weight:500;color:var(--forest)}
.tick{flex:none;width:21px;height:21px;border-radius:50%;background:rgba(0,128,55,.12);display:grid;place-items:center}
.tick svg{width:12px;height:12px;stroke:var(--brand);stroke-width:3;fill:none}
.hero-media{position:relative}
.hero-media .photo{border-radius:26px;overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/4.4;background:linear-gradient(135deg,#dfe7df,#c4d3c6)}
.hero-media .photo img{width:100%;height:100%;object-fit:cover}
.hero-media .arc{position:absolute;inset:-8% -8% auto auto;width:62%;aspect-ratio:1;border:1px solid var(--gold);border-radius:50%;opacity:.45;z-index:-1}
.floatcard{position:absolute;left:-26px;bottom:34px;background:#fff;border-radius:16px;padding:16px 18px;box-shadow:var(--shadow);display:flex;align-items:center;gap:14px;max-width:235px}
.floatcard .big{font-family:"Fraunces";font-size:2rem;color:var(--brand);line-height:1}
.floatcard small{display:block;color:var(--muted);font-size:.78rem;line-height:1.35;margin-top:3px}
.floatcard .ring{width:46px;height:46px;flex:none}

/* ===================== SECTION SHELL ===================== */
section{position:relative;z-index:2}
.sec{padding:96px 0}
.sec-head{max-width:720px;margin-bottom:54px}
.sec-head h2{font-size:clamp(2rem,3.6vw,2.85rem);margin-top:14px}
.sec-head p{margin-top:16px}
.center{margin-left:auto;margin-right:auto;text-align:center}
.center .eyebrow{justify-content:center}

/* ===================== AVANTAGES ===================== */
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--ivory);border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(150deg,rgba(0,128,55,.14),rgba(0,128,55,.04));margin-bottom:18px}
.ic svg{width:26px;height:26px;stroke:var(--brand);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.22rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem}

/* ===================== SERVICES ===================== */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;align-items:start}
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.svc:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.svc summary{list-style:none;cursor:pointer;padding:26px 28px;display:flex;align-items:flex-start;gap:18px}
.svc summary::-webkit-details-marker{display:none}
.svc .num{font-family:"Fraunces";font-size:1rem;color:var(--gold);flex:none;width:34px}
.svc .svc-ic{flex:none;width:46px;height:46px;border-radius:12px;background:rgba(0,128,55,.09);display:grid;place-items:center}
.svc .svc-ic svg{width:24px;height:24px;stroke:var(--brand);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
.svc .svc-t{flex:1}
.svc .svc-t h3{font-size:1.18rem}
.svc .svc-t span{font-size:.86rem;color:var(--muted)}
.svc .chev{flex:none;width:26px;height:26px;display:grid;place-items:center;color:var(--brand);transition:transform .4s var(--ease);margin-top:4px}
.svc[open] .chev{transform:rotate(45deg)}
.svc .body{padding:0 28px 26px 96px;overflow:hidden}
.svc ul{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px 22px}
.svc ul li{position:relative;padding-left:20px;font-size:.92rem;color:var(--forest)}
.svc ul li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--gold)}

/* ===================== CRÉDIT D'IMPÔT SAP ===================== */
.sap{background:linear-gradient(160deg,var(--forest) 0%,var(--forest-900) 100%);color:#eaf2ec;position:relative;overflow:hidden}
.sap::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border:1px solid rgba(189,154,87,.35);border-radius:50%}
.sap::before{content:"";position:absolute;left:-160px;bottom:-160px;width:420px;height:420px;border:1px solid rgba(255,255,255,.08);border-radius:50%}
.sap .eyebrow{color:var(--gold)}
.sap .eyebrow::before{background:var(--gold)}
.sap h2{color:#fff}
.sap-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.sap-50{font-family:"Fraunces";font-size:clamp(4.5rem,12vw,8rem);line-height:.85;color:#fff;display:flex;align-items:flex-start;gap:.05em}
.sap-50 sup{font-size:.32em;color:var(--gold);margin-top:.5em}
.sap-lede{color:#cdddd1;max-width:48ch;margin-top:10px}
.sap-points{margin:30px 0 0;padding:0;list-style:none;display:grid;gap:14px}
.sap-points li{display:flex;align-items:flex-start;gap:13px}
.sap-points .tick{background:rgba(189,154,87,.18)}
.sap-points .tick svg{stroke:var(--gold)}
.sap-points b{color:#fff;font-weight:600}
.sap-points small{display:block;color:#a9c0b1;font-size:.85rem}
.sap-media{position:relative}
.sap-media img{border-radius:22px;box-shadow:var(--shadow-lg);width:100%;aspect-ratio:5/5.4;object-fit:cover}
.sap-chip{position:absolute;left:-22px;top:34px;background:var(--gold);color:#3a2c08;border-radius:14px;padding:14px 18px;box-shadow:var(--shadow);font-weight:700;line-height:1.2}
.sap-chip small{display:block;font-weight:500;font-size:.72rem;opacity:.8}
.sap-note{margin-top:26px;font-size:.78rem;color:#9fb6a8;max-width:60ch}

/* ===================== ÉTAPES ===================== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.step{position:relative;padding-top:18px}
.step .n{font-family:"Fraunces";font-size:1.05rem;color:#fff;width:44px;height:44px;border-radius:50%;background:var(--brand);display:grid;place-items:center;box-shadow:0 10px 22px -10px rgba(0,128,55,.8);margin-bottom:18px}
.step h3{font-size:1.18rem;margin-bottom:8px}
.step p{color:var(--muted);font-size:.93rem}
.step:not(:last-child)::before{content:"";position:absolute;top:40px;left:58px;right:-11px;height:1px;background:repeating-linear-gradient(90deg,var(--line) 0 6px,transparent 6px 12px)}

/* ===================== FAQ ===================== */
.faq-wrap{max-width:820px;margin:0 auto}
.faq{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:24px 6px;display:flex;justify-content:space-between;gap:20px;align-items:center;font-family:"Fraunces";font-size:1.18rem;color:var(--forest)}
.faq summary::-webkit-details-marker{display:none}
.faq .pm{flex:none;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--brand);transition:transform .4s var(--ease)}
.faq[open] .pm{transform:rotate(45deg);background:var(--brand);color:#fff;border-color:var(--brand)}
.faq .ans{padding:0 6px 24px;color:var(--muted);max-width:68ch}

/* ===================== CONTACT ===================== */
.contact{background:var(--ivory)}
.contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:50px}
.info-card{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.info-card:last-child{border-bottom:0}
.info-card .ic{margin:0;width:46px;height:46px;border-radius:12px}
.info-card .ic svg{width:22px;height:22px}
.info-card h4{font-family:"Mulish";font-weight:700;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:3px}
.info-card p{font-size:1.05rem;color:var(--forest);font-weight:500}
.form{background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:var(--shadow-sm)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;font-weight:600;color:var(--forest);margin-bottom:7px}
.field input,.field textarea{width:100%;border:1px solid var(--line);background:var(--cream);border-radius:12px;padding:13px 15px;font-family:inherit;font-size:.96rem;color:var(--ink);transition:border-color .25s,box-shadow .25s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(0,128,55,.1);background:#fff}
.field textarea{resize:vertical;min-height:120px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.82rem;color:var(--muted);margin:4px 0 18px}
.consent input{margin-top:3px}
.form .btn-primary{width:100%;justify-content:center;font-size:1rem;padding:1.05em}
.form-ok{display:none;text-align:center;padding:20px}
.form-ok.show{display:block}
.form-ok .ic{margin:0 auto 14px;width:60px;height:60px;border-radius:50%;background:rgba(0,128,55,.12)}
.form-ok .ic svg{width:30px;height:30px}

/* ===================== FOOTER ===================== */
footer{background:var(--forest-900);color:#b9cabd;padding:70px 0 30px;position:relative;z-index:2}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:46px;border-bottom:1px solid rgba(255,255,255,.1)}
footer img.flogo{height:54px;margin-bottom:18px}
footer p.fdesc{font-size:.9rem;color:#94aa9c;max-width:34ch}
footer h5{color:#fff;font-family:"Mulish";font-weight:700;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 16px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:11px}
footer ul a{font-size:.9rem;color:#b9cabd;transition:color .25s}
footer ul a:hover{color:#fff}
.socials{display:flex;gap:12px;margin-top:16px}
.socials a{width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.18);display:grid;place-items:center;transition:.3s}
.socials a:hover{background:var(--brand);border-color:var(--brand);transform:translateY(-3px)}
.socials svg{width:18px;height:18px;fill:#cfe0d4}
.socials a:hover svg{fill:#fff}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;font-size:.8rem;color:#7c9385}

/* ===================== REVEAL (CSS pur, sans JS) ===================== */
.reveal{opacity:1;transform:none}
@supports (animation-timeline:view()){
  @media (prefers-reduced-motion:no-preference){
    .reveal{animation:revealUp linear both;animation-timeline:view();animation-range:entry 0% cover 22%}
    @keyframes revealUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
  }
}
/* ===================== RESPONSIVE ===================== */

@media (max-width:1000px){

  .hero-grid,
  .sap-grid,
  .contact-grid{
    grid-template-columns:1fr;
    gap:40px;
  }

  .hero-media{
    max-width:460px;
    margin:0 auto;
  }

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

  .steps{
    grid-template-columns:repeat(2,1fr);
    gap:30px;
  }

  .step::before{
    display:none;
  }
}

/* MOBILE */

@media (max-width:760px){

  .navlinks{
    display:none;
  }

  .nav-cta .btn{
    display:none;
  }

  .burger{
    display:flex;
    margin-right:15px;
    z-index:2001;
  }

  .brand{
    margin-left:15px;
  }

  .brand img{
    height:42px;
    width:auto;
  }

  .nav{
    padding:10px 0;
  }

  /* MENU */

  .navlinks.mobile{
    display:flex;
    flex-direction:column;
    align-items:flex-start;

    position:fixed;
    top:0;
    right:0;

    width:100vw;
    height:100vh;

    background:#fff;

    padding:90px 30px 30px;

    z-index:2000;

    overflow-y:auto;

    transform:translateX(100%);
    transition:transform .35s ease;
  }

  .navlinks.mobile.open{
    transform:translateX(0);
  }

  .navlinks.mobile a{
    width:100%;
    padding:18px 0;
    font-size:1.2rem;
    border-bottom:1px solid rgba(0,0,0,.08);
  }

  .navlinks.mobile .btn{
    width:100%;
    display:flex;
    justify-content:center;
    align-items:center;

    margin-top:25px;
    padding:16px;
    border:none;
  }

  .close-menu{
    position:absolute;
    top:20px;
    right:20px;

    background:none;
    border:none;

    font-size:32px;
    cursor:pointer;

    color:var(--forest);
  }

  .sec{
    padding:70px 0;
  }

  .adv-grid,
  .svc-grid{
    grid-template-columns:1fr;
  }

  .form .row{
    grid-template-columns:1fr;
  }

  .svc .body{
    padding-left:28px;
  }

  .svc ul{
    grid-template-columns:1fr;
  }

  .floatcard{
    left:0;
  }

  .foot-grid{
    grid-template-columns:1fr;
  }

  .hero{
    padding-top:34px;
  }

  /* IMPORTANT */

  html,
  body{
    overflow-x:hidden;
    width:100%;
  }
}

/* SCRIM */

.scrim{
  position:fixed;
  inset:0;
  background:rgba(10,39,29,.4);
  z-index:1999;

  opacity:0;
  visibility:hidden;

  transition:.4s;
}

.scrim.show{
  opacity:1;
  visibility:visible;
}

html,
body{
  max-width:100%;
  overflow-x:hidden;
}
/* ===================== STATS BAND ===================== */
.stats-band{background:var(--forest-900);position:relative;z-index:2;padding:38px 0}
.stats-grid{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:0}
.stat{text-align:center;padding:0 24px}
.stat-n{display:block;font-family:"Fraunces",Georgia,serif;font-size:2.6rem;color:#fff;line-height:1;font-weight:500}
.stat-plus{font-size:1.6rem;color:var(--gold)}
.stat-l{display:block;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;color:#9fb6a8;margin-top:6px}
.stat-sep{width:1px;height:54px;background:rgba(255,255,255,.15)}
@media(max-width:760px){
  .stats-grid{grid-template-columns:1fr 1fr;gap:22px}
  .stat-sep{display:none}
  .stats-band{padding:32px 0}
}

/* ===================== TÉMOIGNAGES ===================== */
.temoignages-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:0}
.temoignage{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;transition:transform .4s,box-shadow .4s}
.temoignage:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.temo-stars{font-size:1.1rem;color:var(--gold);letter-spacing:2px;margin-bottom:14px}
.temo-txt{font-family:"Fraunces",Georgia,serif;font-style:italic;font-size:1.01rem;color:var(--forest);line-height:1.65;margin:0 0 20px}
.temo-author{display:flex;align-items:center;gap:13px}
.temo-avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(150deg,rgba(0,128,55,.18),rgba(0,128,55,.06));color:var(--brand);font-family:"Fraunces",serif;font-size:1.1rem;display:grid;place-items:center;flex:none;border:1px solid var(--line)}
.temo-author strong{display:block;font-size:.95rem;color:var(--forest);font-weight:600}
.temo-author small{display:block;font-size:.78rem;color:var(--muted);margin-top:1px}
@media(max-width:900px){.temoignages-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.temoignages-grid{grid-template-columns:1fr}}