/* =========================================================
   VALUMA — Design system
   Palette dérivée de la charte du deck.
   Display : Georgia (sérif) · Texte : Calibri
   ========================================================= */

:root{
  --navy:#0F1B3D;
  --navy-deep:#070F26;
  --navy-soft:#16244d;
  --navy-card:#13203f;
  --blue:#1B1BF5;          /* accent électrique (fonds clairs) */
  --blue-d:#0E0EC2;        /* hover / liens */
  --blue-l:#6E86FF;        /* accent sur fonds sombres */
  --cream:#F7F4EE;
  --cream-2:#FAF8F3;
  --sand:#EDE6D9;
  --slate:#55607A;         /* texte secondaire sur clair */
  --slate-l:#A8B0C0;       /* texte secondaire sur sombre */
  --ink:#0F1B3D;
  --white:#FFFFFF;
  --line:rgba(15,27,61,.12);
  --line-d:rgba(255,255,255,.14);

  --serif:Georgia,"Times New Roman",serif;
  --sans:Calibri,"Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;

  --maxw:1160px;
  --pad:clamp(1.1rem,4vw,2rem);
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 18px 50px -24px rgba(15,27,61,.45);
  --shadow-sm:0 10px 30px -18px rgba(15,27,61,.40);
  --ease:cubic-bezier(.22,.61,.36,1);
  --header-h:74px;
}

/* ---------- Reset / base ---------- */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream-2);
  line-height:1.65;
  font-size:clamp(1rem,.97rem + .2vw,1.075rem);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;line-height:1.1;letter-spacing:-.01em;color:var(--ink)}
strong{font-weight:700}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:4px}

.container{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}

/* ---------- Signature type ---------- */
.accent{font-style:italic;color:var(--blue)}
.on-dark .accent,.section--navy .accent,.hero .accent{color:var(--blue-l)}
.eyebrow{
  font-family:var(--sans);
  font-weight:700;
  font-size:.72rem;
  letter-spacing:.3em;
  text-transform:uppercase;
  color:var(--blue);
  display:inline-block;
}
.section--navy .eyebrow,.hero .eyebrow,.on-dark .eyebrow{color:var(--blue-l)}

h1{font-size:clamp(2.3rem,1.5rem + 3.4vw,4rem)}
h2{font-size:clamp(1.85rem,1.3rem + 2.4vw,2.9rem)}
h3{font-size:clamp(1.2rem,1rem + .9vw,1.55rem)}
.lead{font-size:clamp(1.08rem,1rem + .5vw,1.3rem);color:var(--slate);max-width:60ch}
.section--navy .lead,.hero .lead,.on-dark .lead{color:var(--slate-l)}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--blue);--fg:#fff;
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--sans);font-weight:700;font-size:.98rem;
  background:var(--bg);color:var(--fg);
  padding:.85rem 1.5rem;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s;
  box-shadow:0 12px 26px -14px rgba(27,27,245,.7);
}
.btn:hover{transform:translateY(-3px);box-shadow:0 18px 34px -14px rgba(27,27,245,.65);background:var(--blue-d)}
.btn .arrow{transition:transform .25s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}
.btn--outline{background:transparent;color:var(--ink);border-color:var(--line);box-shadow:none}
.btn--outline:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.on-dark .btn--outline,.section--navy .btn--outline,.hero .btn--outline{color:#fff;border-color:var(--line-d)}
.on-dark .btn--outline:hover,.section--navy .btn--outline:hover,.hero .btn--outline:hover{background:#fff;color:var(--navy)}
.btn--sm{padding:.6rem 1.1rem;font-size:.9rem}

/* ---------- Header ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  height:var(--header-h);
  display:flex;align-items:center;
  transition:background .35s var(--ease),box-shadow .35s var(--ease),height .35s var(--ease);
  background:transparent;
}
.site-header.scrolled{
  background:rgba(7,15,38,.92);
  backdrop-filter:saturate(140%) blur(10px);
  box-shadow:0 1px 0 var(--line-d),0 14px 40px -28px #000;
  height:64px;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;width:100%;gap:1.5rem}
.brand{display:flex;align-items:center}
.brand-logo{height:40px;width:auto;transition:height .35s var(--ease)}
.scrolled .brand-logo{height:34px}
.nav{display:flex;align-items:center;gap:clamp(.8rem,1.6vw,1.5rem)}
.nav>a:not(.btn){
  font-family:var(--sans);font-weight:600;font-size:.96rem;color:rgba(255,255,255,.86);
  position:relative;padding:.3rem 0;transition:color .2s;
}
.nav>a:not(.btn)::after{
  content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;
  background:var(--blue-l);transition:right .3s var(--ease);
}
.nav>a:not(.btn):hover,.nav>a.is-active{color:#fff}
.nav>a.is-active::after,.nav>a:not(.btn):hover::after{right:0}
.nav .btn--nav{background:var(--blue);color:#fff}

.nav-toggle{
  display:none;width:44px;height:44px;border:1px solid var(--line-d);border-radius:10px;
  background:rgba(255,255,255,.06);cursor:pointer;flex-direction:column;gap:5px;
  align-items:center;justify-content:center;position:relative;z-index:120;
}
.nav-toggle span{display:block;width:20px;height:2px;background:#fff;transition:transform .3s var(--ease),opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width:1140px){
  .nav-toggle{display:flex}
  .nav{
    position:fixed;inset:0;flex-direction:column;justify-content:center;gap:1.4rem;
    background:linear-gradient(160deg,var(--navy) 0%,var(--navy-deep) 100%);
    transform:translateX(100%);transition:transform .4s var(--ease);
    padding:2rem;
  }
  .nav.open{transform:translateX(0)}
  .nav>a:not(.btn){font-family:var(--serif);font-size:1.5rem;font-weight:700}
  .nav .btn--nav{margin-top:.6rem;font-size:1.05rem}
}

/* ---------- Sections ---------- */
.section{padding:clamp(3.5rem,7vw,6.5rem) 0}
.section--cream{background:var(--cream)}
.section--cream2{background:var(--cream-2)}
.section--sand{background:var(--sand)}
.section--navy{background:var(--navy);color:#fff}
.section--navy h1,.section--navy h2,.section--navy h3,.section--navy h4{color:#fff}
.section--navy-deep{background:var(--navy-deep);color:#fff}
.section--navy-deep h1,.section--navy-deep h2,.section--navy-deep h3{color:#fff}
.section-head{max-width:62ch;margin-bottom:clamp(2rem,4vw,3.2rem)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head h2{margin:.55rem 0 .9rem}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:#fff;
  background:radial-gradient(1200px 600px at 78% -10%,#1d2c5a 0%,var(--navy) 42%,var(--navy-deep) 100%);
  padding:calc(var(--header-h) + clamp(3rem,8vw,6rem)) 0 clamp(3rem,7vw,5.5rem);
  overflow:hidden;
}
.hero::before{ /* feuille motif discret */
  content:"";position:absolute;right:-6%;top:8%;width:min(46vw,560px);aspect-ratio:1;
  background:radial-gradient(circle at 50% 50%,rgba(110,134,255,.16),transparent 62%);
  filter:blur(8px);pointer-events:none;
}
.hero .container{position:relative;z-index:1}
.hero h1,.hero h2,.hero h3,.hero h4{color:#fff}
.hero--home{padding-top:calc(var(--header-h) + clamp(3.5rem,9vw,7rem))}
/* Image de fond fixe au défilement (accueil) — désactivé sur tactile où l'effet est bugué */
@media (min-width:901px) and (hover:hover){
  .hero--home{background-attachment:fixed !important}
}
.hero h1{margin:.7rem 0 1.1rem;max-width:18ch}
.hero .lead{margin-bottom:2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;align-items:center}
.hero-quote{
  margin-top:2.4rem;font-family:var(--serif);font-style:italic;font-size:1.15rem;
  color:var(--slate-l);border-left:3px solid var(--blue-l);padding-left:1rem;max-width:46ch;
}
.hero-sub{margin-top:2.6rem;display:flex;flex-wrap:wrap;gap:.6rem .4rem;align-items:center}

/* Hero à deux colonnes (texte + visuel) */
.hero-grid{display:grid;grid-template-columns:1.05fr .9fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}
.hero-visual{width:100%;max-width:470px;margin-inline:auto}
.hero-visual svg{width:100%;height:auto;display:block}
@media (max-width:640px){.hero-visual{display:none}}

/* Accroche contact (bande de réassurance) */
.section--tight{padding-top:clamp(1.8rem,4vw,2.8rem);padding-bottom:clamp(1.8rem,4vw,2.8rem)}
.accroche{
  background:var(--navy);color:#fff;border-radius:var(--radius);
  padding:clamp(1.3rem,3vw,2rem) clamp(1.4rem,3vw,2.4rem);
  display:grid;grid-template-columns:1fr auto;gap:1.2rem 2rem;align-items:center;box-shadow:var(--shadow);
}
@media (max-width:760px){.accroche{grid-template-columns:1fr}}
.accroche h3{color:#fff;margin-bottom:.9rem;font-size:clamp(1.15rem,1rem+.6vw,1.4rem)}
.accroche-points{display:flex;flex-wrap:wrap;gap:.8rem 1.8rem}
.accroche-point{display:flex;align-items:center;gap:.6rem;font-weight:600;font-size:.96rem;color:#fff}
.accroche-point .ic{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:rgba(110,134,255,.18);color:var(--blue-l);flex:none}
.accroche-point svg{width:18px;height:18px}
.accroche .btn{white-space:nowrap}

/* Indicateur de taille (offre par taille d'entreprise) */
.size-meter{display:flex;gap:5px;align-items:flex-end;height:28px;margin-bottom:1rem}
.size-meter span{width:13px;border-radius:3px;background:var(--line);display:block}
.size-meter span.on{background:var(--blue)}
.size-meter span:nth-child(1){height:42%}
.size-meter span:nth-child(2){height:70%}
.size-meter span:nth-child(3){height:100%}
.size-range{font-family:var(--sans);font-weight:700;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--slate)}
.formula .reco-for{margin-top:.2rem;font-size:.82rem;font-weight:700;letter-spacing:.06em;color:var(--blue-d)}
.tag{
  font-family:var(--sans);font-weight:700;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--slate-l);border:1px solid var(--line-d);border-radius:999px;padding:.4rem .85rem;
}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:clamp(1rem,2vw,1.6rem)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:860px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(1.3rem,2.4vw,1.9rem);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;
  height:100%;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card--dark{background:var(--navy-card);border-color:var(--line-d);color:#fff}
.card h3{margin-bottom:.5rem}
.card p{color:var(--slate)}
.card--dark p{color:var(--slate-l)}
.card .num{font-family:var(--serif);font-size:1.4rem;color:var(--blue);font-style:italic;display:block;margin-bottom:.4rem}
.card--dark .num{color:var(--blue-l)}

.icon-badge{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:1rem;
  background:rgba(27,27,245,.1);color:var(--blue);
}
.card--dark .icon-badge{background:rgba(110,134,255,.16);color:var(--blue-l)}
.section--navy .icon-badge,.section--navy-deep .icon-badge{background:rgba(110,134,255,.16);color:var(--blue-l)}
.icon-badge svg{width:24px;height:24px}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.4rem,3vw,2.6rem)}
@media (max-width:680px){.stats{grid-template-columns:1fr;gap:1.6rem}}
.stat .figure{font-family:var(--serif);font-weight:700;font-size:clamp(2.8rem,2rem + 4vw,4.6rem);color:var(--blue);line-height:1}
.section--navy .stat .figure,.on-dark .stat .figure{color:var(--blue-l)}
.stat .figure span.sup{font-size:.5em;vertical-align:top}
.stat p{margin-top:.6rem;color:var(--slate);max-width:32ch}
.section--navy .stat p{color:var(--slate-l)}
.stat .src{display:block;margin-top:.7rem;font-size:.8rem;color:var(--slate);opacity:.8}
.section--navy .stat .src{color:var(--slate-l)}

/* ---------- Split (image / text) ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.6rem,4vw,3.5rem);align-items:center}
.split.reverse{direction:rtl}.split.reverse>*{direction:ltr}
@media (max-width:840px){.split{grid-template-columns:1fr}}

/* ---------- Process steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;counter-reset:step}
@media (max-width:860px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding-top:1.4rem}
.step .n{font-family:var(--serif);font-style:italic;font-size:2.2rem;color:var(--blue);line-height:1}
.section--navy .step .n{color:var(--blue-l)}
.step h3{font-size:1.15rem;margin:.5rem 0 .35rem}
.step p{color:var(--slate);font-size:.97rem}
.section--navy .step p{color:var(--slate-l)}

/* ---------- Formules / pricing-less cards ---------- */
.formula{position:relative;display:flex;flex-direction:column;gap:.4rem}
.formula.is-reco,.card.is-reco{border-color:var(--blue);box-shadow:var(--shadow-sm);position:relative}
.badge-reco{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--blue);color:#fff;font-family:var(--sans);font-weight:700;
  font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;padding:.35rem .9rem;border-radius:999px;white-space:nowrap;
}
.formula .rhythm{font-family:var(--serif);font-style:italic;font-size:2rem;color:var(--ink)}
.formula .commit{font-size:.85rem;color:var(--slate);font-weight:600;letter-spacing:.04em}
.formula ul{margin-top:.6rem;display:grid;gap:.5rem}
.formula li{position:relative;padding-left:1.5rem;color:var(--slate);font-size:.97rem}
.formula li::before{content:"";position:absolute;left:0;top:.5em;width:9px;height:9px;border-radius:50%;background:var(--blue)}

/* ---------- Comparison ---------- */
.compare{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;align-items:stretch}
@media (max-width:860px){.compare{grid-template-columns:1fr}}
.compare .label{font-family:var(--sans);font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-size:.72rem;color:var(--slate)}
.compare .big{font-family:var(--serif);font-style:italic;font-size:1.7rem;margin:.3rem 0 .6rem}
.compare .valuma{background:var(--navy);color:#fff;border-color:transparent}
.compare .valuma .label{color:var(--blue-l)}
.compare .valuma p{color:var(--slate-l)}
.subv{
  margin-top:1.4rem;display:inline-flex;align-items:center;gap:.6rem;
  background:rgba(27,27,245,.08);color:var(--blue-d);font-weight:700;
  padding:.7rem 1.1rem;border-radius:999px;font-size:.95rem;
}

/* ---------- About / profile ---------- */
.profile{display:grid;grid-template-columns:auto 1fr;gap:clamp(1.2rem,3vw,2.4rem);align-items:center}
@media (max-width:640px){.profile{grid-template-columns:1fr;text-align:center;justify-items:center}}
.profile-photo{width:clamp(130px,20vw,200px);height:auto;border-radius:50%;border:4px solid rgba(255,255,255,.12)}
.spec-list{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.1rem}
.spec-list .tag{color:var(--slate-l)}

.quote-band{
  font-family:var(--serif);font-style:italic;font-size:clamp(1.4rem,1.1rem + 1.6vw,2.2rem);
  line-height:1.35;max-width:24ch;
}
.quote-band .accent{display:block}

/* ---------- Contact / RDV ---------- */
.rdv-box{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.2rem,2.5vw,2rem);
  box-shadow:var(--shadow-sm);color:var(--ink);
}
.rdv-box h3{color:var(--ink)}
.rdv-embed{
  margin-top:1rem;border-radius:var(--radius-sm);overflow:hidden;border:1px dashed var(--line);
  min-height:420px;display:grid;place-items:center;text-align:center;
  background:var(--cream);padding:1.5rem;
}
.rdv-embed iframe{width:100%;min-height:600px;border:0;display:block}
.rdv-placeholder{max-width:42ch;color:var(--slate)}
.rdv-placeholder .icon-badge{margin-inline:auto}

.form{display:grid;gap:1rem}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:560px){.form .row{grid-template-columns:1fr}}
.field{display:grid;gap:.4rem}
.field label{font-weight:700;font-size:.9rem}
.field input,.field textarea{
  font-family:var(--sans);font-size:1rem;color:var(--ink);
  background:var(--cream-2);border:1px solid var(--line);border-radius:10px;padding:.8rem .9rem;width:100%;
  transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(27,27,245,.15);outline:none}
.field textarea{min-height:130px;resize:vertical}
.form-note{font-size:.85rem;color:var(--slate)}
.contact-lines{display:grid;gap:.9rem;margin-top:.4rem}
.contact-lines a{display:flex;align-items:center;gap:.7rem;font-weight:600;color:#fff}
.contact-lines .ic{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:rgba(110,134,255,.16);color:var(--blue-l);flex:none}
.contact-lines svg{width:18px;height:18px}

/* ---------- CTA band ---------- */
.cta-band{text-align:center}
.cta-band h2{max-width:20ch;margin-inline:auto}
.cta-band .lead{margin:1rem auto 1.8rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-deep);color:var(--slate-l);padding:clamp(3rem,5vw,4.5rem) 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:clamp(1.4rem,3vw,2.5rem)}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.footer-grid{grid-template-columns:1fr}}
.footer-logo{height:42px;width:auto;margin-bottom:1rem}
.footer-brand p{max-width:34ch;font-size:.95rem}
.footer-tagline{margin-top:.8rem;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-l);font-weight:700}
.footer-col h4{font-family:var(--sans);font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:#fff;margin-bottom:1rem}
.footer-col a{display:block;padding:.32rem 0;color:var(--slate-l);font-size:.95rem;transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-col .btn{margin-top:.6rem}
.footer-bottom{
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  margin-top:clamp(2rem,4vw,3rem);padding-top:1.4rem;border-top:1px solid var(--line-d);
  font-size:.85rem;color:var(--slate-l);
}

/* ---------- Misc ---------- */
.checklist{display:grid;gap:.7rem}
.checklist li{position:relative;padding-left:1.9rem;color:var(--slate)}
.section--navy .checklist li{color:var(--slate-l)}
.checklist li::before{
  content:"";position:absolute;left:0;top:.15em;width:1.2rem;height:1.2rem;border-radius:50%;
  background:var(--blue);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.17 4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E") center/72% no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.17 4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E") center/72% no-repeat;
}
.crosslist li::before{background:var(--slate);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z'/%3E%3C/svg%3E") center/68% no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z'/%3E%3C/svg%3E") center/68% no-repeat;
}

/* ---------- Table (obligations) ---------- */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);background:#fff}
table.oblig{width:100%;border-collapse:collapse;min-width:640px;font-size:.97rem}
table.oblig th,table.oblig td{text-align:left;padding:1rem 1.1rem;border-bottom:1px solid var(--line);vertical-align:top}
table.oblig thead th{
  font-family:var(--sans);font-weight:700;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--slate);background:var(--cream)
}
table.oblig tbody tr:last-child td{border-bottom:0}
table.oblig tbody tr:hover{background:var(--cream-2)}
table.oblig td:first-child{font-family:var(--serif);font-weight:700;color:var(--ink);font-size:1.02rem}
table.oblig td:nth-child(2){color:var(--blue-d);font-weight:600;white-space:nowrap}
table.oblig td:last-child{color:var(--slate)}

.prose{max-width:72ch}
.prose h2{margin:2.2rem 0 .8rem}
.prose h3{margin:1.6rem 0 .5rem}
.prose p,.prose li{color:var(--slate);margin-bottom:.8rem}
.prose ul{padding-left:1.2rem;list-style:disc}
.prose a{color:var(--blue-d);text-decoration:underline;text-underline-offset:2px}
.prose .placeholder{background:rgba(27,27,245,.08);border-radius:4px;padding:0 .2em;font-style:italic;color:var(--blue-d)}

.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.center{text-align:center}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}

@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
  .btn:hover,.card:hover{transform:none}
}

/* ---------- Menu déroulant (Solutions) ---------- */
.nav .dropdown{position:relative;display:flex;align-items:center}
.nav .nav-drop-toggle{
  font-family:var(--sans);font-weight:600;font-size:.96rem;color:rgba(255,255,255,.86);
  background:none;border:0;cursor:pointer;display:inline-flex;align-items:center;gap:.35rem;padding:.3rem 0;
}
.nav .nav-drop-toggle:hover,.nav .dropdown:focus-within .nav-drop-toggle,.nav .dropdown.open .nav-drop-toggle{color:#fff}
.nav .nav-drop-toggle .chev{transition:transform .25s var(--ease)}
.nav .dropdown:hover .nav-drop-toggle .chev,.nav .dropdown:focus-within .nav-drop-toggle .chev,.nav .dropdown.open .nav-drop-toggle .chev{transform:rotate(180deg)}
.nav .dropdown-menu{
  position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);
  background:rgba(7,15,38,.97);backdrop-filter:saturate(140%) blur(10px);
  border:1px solid var(--line-d);border-radius:12px;padding:.5rem;min-width:190px;
  display:flex;flex-direction:column;gap:.1rem;
  opacity:0;visibility:hidden;transition:opacity .2s var(--ease),transform .2s var(--ease);
  box-shadow:0 22px 55px -26px #000;z-index:120;
}
.nav .dropdown:hover .dropdown-menu,.nav .dropdown:focus-within .dropdown-menu,.nav .dropdown.open .dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(6px)}
.nav .dropdown-menu a{padding:.6rem .85rem;border-radius:8px;color:rgba(255,255,255,.86);font-weight:600;font-size:.95rem}
.nav .dropdown-menu a::after{display:none}
.nav .dropdown-menu a:hover,.nav .dropdown-menu a.is-active{background:rgba(110,134,255,.16);color:#fff}
.nav .dropdown-menu .dd-note{font-family:var(--sans);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--slate-l);padding:.2rem .85rem .4rem}

@media (max-width:1140px){
  .nav .dropdown{flex-direction:column;gap:.7rem}
  .nav .nav-drop-toggle{font-family:var(--serif);font-size:1.5rem;font-weight:700}
  .nav .dropdown-menu{position:static;transform:none;opacity:1;visibility:visible;background:none;border:0;
    box-shadow:none;backdrop-filter:none;padding:0;min-width:0;align-items:center;gap:.3rem}
  .nav .dropdown-menu a{font-family:var(--serif);font-size:1.15rem;color:var(--slate-l)}
  .nav .dropdown-menu .dd-note{display:none}
}

/* ---------- Correctifs contraste sur fond marine profond ---------- */
.section--navy-deep .accent{color:var(--blue-l)}
.section--navy-deep .eyebrow{color:var(--blue-l)}
.section--navy-deep .lead{color:var(--slate-l)}
.section--navy-deep .btn--outline{color:#fff;border-color:var(--line-d)}
.section--navy-deep .btn--outline:hover{background:#fff;color:var(--navy)}
.section--navy-deep .stat .figure{color:var(--blue-l)}
.section--navy-deep .stat p{color:var(--slate-l)}
.section--navy-deep .checklist li{color:var(--slate-l)}
.section--navy-deep .step .n{color:var(--blue-l)}
.section--navy-deep .step p{color:var(--slate-l)}

/* ---------- Lien d'évitement (accessibilité) ---------- */
.skip-link{position:absolute;left:-9999px;top:0;z-index:300;background:var(--blue);color:#fff;font-weight:700;padding:.8rem 1.3rem;border-radius:0 0 12px 0}
.skip-link:focus{left:0}

/* ---------- Ressources / articles ---------- */
.article-meta{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;font-size:.92rem;color:var(--slate-l);margin-top:1.1rem}
.prose h2{font-size:clamp(1.35rem,1.1rem + 1.1vw,1.8rem)}
.prose .lead-article{font-size:clamp(1.08rem,1rem + .4vw,1.22rem);color:var(--ink)}
.src-list li{font-size:.92rem;color:var(--slate);margin-bottom:.45rem}
.card-article .date{display:block;margin-top:.9rem;font-size:.85rem;color:var(--slate)}
.card-article h3 a{transition:color .2s}
.card-article h3 a:hover{color:var(--blue-d)}

/* ---------- Correctif survol : pont invisible bouton → menu déroulant ---------- */
.nav .dropdown::after{
  content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);
  width:210px;height:20px;
}
@media (max-width:1140px){ .nav .dropdown::after{display:none} }