/* Dogan Conseil — feuille de style unique
   Palette : marine #10192b + bleus de charte
   Titres : Manrope · Textes : Inter · Chiffres : JetBrains Mono */

:root{
  --navy:#10192b;
  --navy-2:#14203a;
  --panel:#17243c;
  --panel-2:#1c2c48;
  --line:rgba(255,255,255,.11);
  --line-2:rgba(255,255,255,.2);
  --blue:#5BA3D6;
  --blue-light:#8FC7EA;
  --blue-deep:#2F7CB0;
  --paper:#F3F7FB;
  --muted:rgba(243,247,251,.74);
  --dim:rgba(243,247,251,.58);
  --amber:#E8A46A;
  --display:"Manrope",system-ui,sans-serif;
  --body:"Inter",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --radius:14px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--body);
  background:var(--navy);
  color:var(--paper);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--blue-light);text-decoration:none}
a:hover{color:#BEDFF4}

h1,h2,h3,h4{font-family:var(--display);font-weight:700;letter-spacing:-.02em;line-height:1.12;text-wrap:pretty}
h1{font-size:clamp(34px,4.6vw,60px)}
h2{font-size:clamp(27px,3.2vw,40px)}
h3{font-size:clamp(19px,1.5vw,22px);font-weight:700}
h4{font-size:18px;font-weight:700}
p{text-wrap:pretty}

.wrap{max-width:1180px;margin:0 auto;padding:0 clamp(20px,4vw,32px)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------------- ÉTIQUETTES ---------------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:12px;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--blue);
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--blue)}

.badge-example{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:14px;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;
  color:#0d1626;background:var(--blue-light);
  padding:9px 18px;border-radius:999px;
}
.caption{
  font-family:var(--mono);font-size:13px;letter-spacing:.04em;
  color:var(--dim);margin-top:16px;
}

/* ---------------- EN-TÊTE / NAVIGATION ---------------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(16,25,43,.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px}
.brand{display:flex;align-items:center;gap:13px}
.brand:hover{color:inherit}
.brand-tile{
  background:#fff;border-radius:10px;padding:6px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 18px -8px rgba(0,0,0,.6);
}
.brand-tile img{height:30px;width:auto}
.brand-tx{display:flex;flex-direction:column;line-height:1.1}
.brand-tx b{font-family:var(--display);font-weight:800;font-size:19px;letter-spacing:-.01em;color:var(--paper);white-space:nowrap}
.brand-tx small{font-family:var(--mono);font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:var(--dim);margin-top:3px;white-space:nowrap}

.nav-toggle{position:absolute;opacity:0;pointer-events:none}
.burger{display:none}
.nav-menu{display:flex;align-items:center;gap:8px}
.nav-menu a{
  font-size:15px;font-weight:500;color:var(--muted);
  padding:10px 14px;border-radius:8px;
  transition:color .2s,background .2s;
}
.nav-menu a:hover{color:var(--paper);background:rgba(255,255,255,.06)}
.nav-menu a[aria-current="page"]{color:var(--paper);background:rgba(91,163,214,.16);box-shadow:inset 0 0 0 1px rgba(91,163,214,.34)}
.nav-cta{
  margin-left:10px;font-size:15px;font-weight:600;
  color:#0d1626;background:var(--blue);
  padding:12px 20px;border-radius:10px;white-space:nowrap;
  transition:background .2s,transform .2s;
}
.nav-cta:hover{background:var(--blue-light);color:#0d1626;transform:translateY(-1px)}

/* ---------------- BOUTONS ---------------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--body);font-size:16px;font-weight:600;
  padding:15px 26px;border-radius:11px;border:1px solid transparent;
  cursor:pointer;transition:background .2s,border-color .2s,transform .2s,color .2s;
}
.btn-primary{background:var(--blue);color:#0d1626}
.btn-primary:hover{background:var(--blue-light);color:#0d1626;transform:translateY(-2px)}
.btn-ghost{color:var(--paper);border-color:var(--line-2)}
.btn-ghost:hover{color:var(--paper);border-color:var(--blue);background:rgba(91,163,214,.12)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}

/* ---------------- SECTIONS ---------------- */
section{padding:clamp(58px,7vw,100px) 0}
.section-head{max-width:720px;margin-bottom:clamp(34px,4vw,56px)}
.section-head h2{margin-top:18px}
.section-head p{color:var(--muted);font-size:18px;margin-top:18px}
.band{background:var(--navy-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ---------------- SECTIONS CLAIRES ----------------
   On inverse les jetons de couleur : les composants suivent. */
section.light{
  --panel:#FFFFFF;
  --panel-2:#F7FAFD;
  --line:rgba(16,27,46,.13);
  --line-2:rgba(16,27,46,.22);
  --paper:#101B2E;
  --muted:rgba(16,27,46,.74);
  --dim:rgba(16,27,46,.56);
  background-color:#F4F8FC;
  color:#101B2E;
  border-top:1px solid rgba(16,27,46,.1);
  border-bottom:1px solid rgba(16,27,46,.1);
}
section.light.plain{background-color:#F9FBFD}
section.light + section.light{border-top:0}
section.light .eyebrow,
section.light .step-n,
section.light .pack-name,
section.light .tl-when,
section.light .fact-n,
section.light .diff .mark,
section.light .case-step .tag,
section.light .coord-item .ico,
section.light .kpi-icon{color:#1F6C9E}
section.light .eyebrow::before{background:#1F6C9E}
section.light .kpi-icon,
section.light .coord-item .ico{background:rgba(31,108,158,.1);border-color:rgba(31,108,158,.26)}
section.light .card,
section.light .pack,
section.light .diff,
section.light .benefit,
section.light .case-step,
section.light .chart-card,
section.light .form-card,
section.light .coord{box-shadow:0 14px 34px -22px rgba(16,27,46,.35)}
section.light .card:hover{border-color:#1F6C9E}
section.light .pack.featured{border-color:rgba(31,108,158,.5);background:linear-gradient(170deg,#F4F9FD,#fff)}
section.light .pack .result{background:rgba(31,108,158,.09);border-left-color:#1F6C9E}
section.light .pack .result b{color:#1F6C9E}
section.light .pack ul li::before{background:#1F6C9E}
section.light .btn-ghost{border-color:rgba(16,27,46,.28)}
section.light .btn-ghost:hover{border-color:#1F6C9E;background:rgba(31,108,158,.08)}
section.light .lead-quote{border-left-color:#1F6C9E}
section.light .badge-example{background:#1F6C9E;color:#fff}
section.light .field input,
section.light .field textarea{background:#fff;border-color:rgba(16,27,46,.22);color:#101B2E}
section.light .field input::placeholder,
section.light .field textarea::placeholder{color:rgba(16,27,46,.45)}
section.light .mini-row .track,
section.light .mini-proj .track{background:rgba(255,255,255,.1)}
/* les maquettes d'outil restent sombres, on y remet les jetons foncés */
section.light .card-visual{
  --paper:#F3F7FB;
  --muted:rgba(243,247,251,.74);
  --dim:rgba(243,247,251,.58);
  --line:rgba(255,255,255,.11);
  background:#131F34;border-color:rgba(255,255,255,.1);
}
section.light .cta-band{
  --paper:#F3F7FB;
  --muted:rgba(243,247,251,.74);
  background:linear-gradient(150deg,#1c2c48,#14203a);
  border-color:rgba(255,255,255,.16);
  color:#F3F7FB;
}
section.light .cta-band .btn-primary{background:var(--blue);color:#0d1626}
section.light .waterfall{
  background:#FFFFFF;
  border-color:rgba(16,27,46,.14);
  box-shadow:0 18px 44px -26px rgba(16,27,46,.4);
  color:#101B2E;
}
section.light .waterfall .wf-track{background:rgba(16,27,46,.05);border-color:rgba(16,27,46,.1)}
section.light .waterfall .wf-val{color:#101B2E}
section.light .waterfall .wf-val.neg{color:#B7671F}
section.light .waterfall .wf-val.res{color:#1F7A56}
section.light .waterfall .wf-lab{color:rgba(16,27,46,.74)}
section.light .waterfall .wf-ops span{color:rgba(16,27,46,.56);border-top-color:rgba(16,27,46,.12)}
section.light .waterfall .wf-legend{color:rgba(16,27,46,.78);border-top-color:rgba(16,27,46,.12)}
section.light .waterfall .wf-legend b{color:#101B2E}
section.light .waterfall .tag{color:#1F6C9E;border-color:rgba(31,108,158,.4)}

/* ---------------- ACCUEIL : HERO ---------------- */
.hero{
  position:relative;overflow:hidden;
  padding:clamp(52px,6vw,86px) 0 clamp(58px,7vw,96px);
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(91,163,214,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(91,163,214,.07) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 85% 70% at 75% 0%,#000 25%,transparent 72%);
}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,4vw,60px);align-items:center}
.hero h1{margin-top:20px}
.hero .lede{font-size:20px;color:var(--muted);margin-top:24px;max-width:32em}
.hero .btn-row{margin-top:34px}
.hero-note{
  font-size:14px;color:var(--dim);margin-top:20px;
  display:flex;align-items:center;gap:9px;
}
.hero-note svg{flex-shrink:0;color:var(--blue)}

.portrait{
  border:1px solid var(--line-2);border-radius:20px;overflow:hidden;
  background:linear-gradient(165deg,var(--panel-2),var(--panel));
  box-shadow:0 34px 70px -34px rgba(0,0,0,.8);
  aspect-ratio:4/5;
}
.portrait img{width:100%;height:100%;object-fit:cover}
.portrait-ph{
  height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:12px;text-align:center;padding:28px;color:var(--dim);
}
.portrait-ph svg{color:var(--blue)}
.portrait-ph b{font-family:var(--display);font-size:16px;color:var(--muted);font-weight:600}
.portrait-ph span{font-family:var(--mono);font-size:12px;line-height:1.6}
.portrait-cap{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--dim);margin-top:14px;text-align:center}

/* ---------------- CHIFFRES CLÉS ---------------- */
.facts{border-top:1px solid var(--line)}
.fact{
  display:grid;grid-template-columns:210px minmax(0,1fr);gap:clamp(18px,4vw,54px);
  align-items:baseline;padding:30px 0;border-bottom:1px solid var(--line);
}
.fact-n{
  font-family:var(--mono);font-weight:500;font-size:clamp(30px,3.4vw,44px);
  letter-spacing:-.02em;line-height:1;color:var(--blue-light);white-space:nowrap;
}
.fact p{font-size:18.5px;color:var(--muted);max-width:56ch}
@media (max-width:760px){
  .fact{grid-template-columns:1fr;gap:10px;padding:24px 0}
  .fact p{font-size:17px}
}
.kpi-icon{
  width:44px;height:44px;border-radius:11px;flex-shrink:0;
  background:rgba(91,163,214,.14);border:1px solid rgba(91,163,214,.28);
  display:flex;align-items:center;justify-content:center;color:var(--blue-light);
}

/* ---------------- APERÇU TABLEAU DE BORD ---------------- */
.preview-head{display:flex;flex-direction:column;align-items:flex-start;gap:20px;max-width:760px;margin-bottom:36px}
.dash{
  padding:clamp(20px,2.4vw,30px);
  border-radius:18px;
  background:
    radial-gradient(130% 90% at 12% 0%,rgba(255,255,255,.07),transparent 52%),
    linear-gradient(162deg,var(--panel-2),#131f34);
  border:1px solid var(--line-2);
  box-shadow:0 30px 70px -34px rgba(0,0,0,.85);
}
.dash-head{
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;
  border-bottom:1px solid var(--line);padding-bottom:16px;
}
.dash-head .t{font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.dash-head .tag,
.tag{
  font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--blue-light);border:1px solid rgba(143,199,234,.45);border-radius:999px;padding:5px 12px;
  white-space:nowrap;
}
.dash-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-radius:12px;overflow:hidden;margin-top:20px}
.dk{background:rgba(11,20,37,.66);padding:18px;display:flex;flex-direction:column;gap:4px}
.dk-l{font-size:14px;color:var(--muted)}
.dk-v{font-family:var(--mono);font-size:26px;color:var(--paper);letter-spacing:-.01em;line-height:1.15;margin-top:2px}
.dk-v span{font-size:14px;color:var(--blue-light);margin-left:2px}
.dk-t{font-family:var(--mono);font-size:12.5px;color:var(--dim)}
.dk-t.up{color:#7FD1A6}
.dk-t.down{color:var(--amber)}

.dash-gauge{margin-top:24px}
.dg-top{display:flex;justify-content:space-between;align-items:baseline;gap:14px}
.dg-top span:first-child{font-size:14px;color:var(--muted)}
.dg-pct{font-family:var(--mono);font-size:15px;color:var(--paper);white-space:nowrap}
.dg-bar{position:relative;height:10px;border-radius:6px;background:rgba(255,255,255,.1);margin-top:10px;overflow:hidden}
.dg-bar i{position:absolute;inset:0 auto 0 0;border-radius:6px;background:linear-gradient(90deg,var(--blue-deep),var(--blue-light))}
.dg-bar b{position:absolute;top:-3px;bottom:-3px;width:2px;background:var(--paper);border-radius:2px;opacity:.9}
.dg-legend{display:flex;justify-content:space-between;margin-top:9px;font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:var(--dim)}
.dg-legend .mark{color:var(--blue-light)}

.dash-rows{margin-top:26px;border-top:1px solid var(--line);padding-top:20px}
.dr-title{font-family:var(--mono);font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.dr{display:grid;grid-template-columns:minmax(0,1fr) 90px 46px;align-items:center;gap:14px;padding:7px 0}
.dr-n{font-size:15px;color:var(--muted)}
.dr-bar{height:6px;border-radius:4px;background:rgba(255,255,255,.1);overflow:hidden}
.dr-bar i{display:block;height:100%;border-radius:4px;background:var(--blue)}
.dr-bar.low i{background:var(--amber)}
.dr-p{font-family:var(--mono);font-size:15px;color:var(--paper);text-align:right}

/* ---------------- BANDEAU CTA ---------------- */
.cta-band{
  background:linear-gradient(150deg,var(--panel-2),var(--navy-2));
  border:1px solid var(--line-2);border-radius:18px;
  padding:clamp(30px,4vw,52px);
  display:flex;flex-wrap:wrap;gap:26px;align-items:center;justify-content:space-between;
}
.cta-band h2{font-size:clamp(24px,2.6vw,34px);max-width:22em}
.cta-band p{color:var(--muted);margin-top:12px;max-width:38em}

/* ---------------- CARTES SERVICE ---------------- */
.cards-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 28px;display:flex;flex-direction:column;gap:12px;
  transition:border-color .25s,transform .25s;
}
.card:hover{border-color:rgba(91,163,214,.5);transform:translateY(-3px)}
.card p{color:var(--muted);font-size:16px}
.card-visual{
  background:rgba(9,16,29,.6);border:1px solid var(--line);border-radius:11px;
  padding:18px;margin-bottom:6px;
}
.mini-bars{display:flex;align-items:flex-end;gap:8px;height:86px}
.mini-bars .col{flex:1;display:flex;flex-direction:column;align-items:center;gap:7px;height:100%;justify-content:flex-end}
.mini-bars .col i{width:100%;border-radius:4px 4px 0 0;background:linear-gradient(180deg,var(--blue),var(--blue-deep))}
.mini-bars .col.hi i{background:linear-gradient(180deg,var(--blue-light),var(--blue))}
.mini-bars .col span{font-family:var(--mono);font-size:11px;color:var(--dim)}
.mini-rows{display:flex;flex-direction:column;gap:12px}
.mini-row{display:grid;grid-template-columns:minmax(0,1fr) 44px;gap:10px;align-items:center;font-size:14px;color:var(--muted)}
.mini-row b{font-family:var(--mono);font-weight:500;font-size:14px;color:var(--paper);text-align:right}
.mini-row .track{grid-column:1/-1;height:6px;border-radius:4px;background:rgba(255,255,255,.1);overflow:hidden;margin-top:-6px}
.mini-row .track i{display:block;height:100%;border-radius:4px;background:var(--blue)}
.mini-row.hi .track i{background:var(--blue-light)}
.mini-row.low .track i{background:var(--amber)}
.mini-row.low b{color:var(--amber)}
.mini-proj{display:flex;flex-direction:column;gap:14px;font-size:14px;color:var(--muted)}
.mini-proj .line{display:flex;justify-content:space-between;gap:10px}
.mini-proj .line b{font-family:var(--mono);font-weight:500;color:var(--paper)}
.mini-proj .track{height:8px;border-radius:5px;background:rgba(255,255,255,.1);overflow:hidden}
.mini-proj .track i{display:block;height:100%;border-radius:5px;background:linear-gradient(90deg,var(--blue-deep),var(--blue-light))}
.mini-proj .split{display:grid;grid-template-columns:1fr 1fr;gap:12px;border-top:1px solid var(--line);padding-top:12px}
.mini-proj .split span{display:block;font-size:12.5px;color:var(--dim)}
.mini-proj .split b{display:block;font-family:var(--mono);font-weight:500;font-size:16px;color:var(--paper);margin-top:2px}
.mini-proj .split .ok b{color:#7FD1A6}

/* ---------------- PACKS ---------------- */
.packs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.pack{
  display:grid;
  grid-template-rows:auto auto auto 1fr auto auto auto;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;gap:14px;
}
.pack.featured{border-color:rgba(91,163,214,.55);background:linear-gradient(170deg,var(--panel-2),var(--panel))}
.pack-name{font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-light)}
.pack h3{font-size:21px}
.pack .pitch{font-size:15.5px;color:var(--muted)}
.pack ul{list-style:none;display:flex;flex-direction:column;gap:10px;font-size:15px;color:var(--muted)}
.pack ul li{display:flex;gap:10px;align-items:flex-start;line-height:1.5}
.pack ul li::before{content:"";flex-shrink:0;width:7px;height:7px;margin-top:8px;border-radius:2px;background:var(--blue)}
.pack .result{
  font-size:15px;color:var(--paper);background:rgba(91,163,214,.12);
  border-left:2px solid var(--blue);border-radius:0 8px 8px 0;padding:12px 14px;
}
.pack .result b{font-family:var(--mono);font-weight:500;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-light);display:block;margin-bottom:4px}
.pack .price{font-family:var(--mono);font-size:20px;color:var(--paper);border-top:1px solid var(--line);padding-top:16px}
.pack .price small{display:block;font-family:var(--body);font-size:13px;color:var(--dim);margin-bottom:4px}
.pack .btn{justify-content:center}

/* ---------------- ÉTAPES ---------------- */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;counter-reset:s}
.steps li{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 26px;display:flex;flex-direction:column;gap:12px;
}
.step-n{
  font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);
  display:flex;align-items:center;gap:10px;
}
.step-n::after{content:"";height:1px;flex:1;background:var(--line)}
.steps h3{font-size:20px}
.steps p{font-size:16.5px;color:var(--muted)}

/* ---------------- BÉNÉFICES ---------------- */
.benefits{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.benefit{
  display:grid;grid-template-columns:52px minmax(0,1fr);gap:20px;align-items:start;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;
}
.benefit h3{font-size:19px;margin-bottom:8px}
.benefit p{color:var(--muted);font-size:16.5px}

/* ---------------- WATERFALL ---------------- */
.waterfall{
  background:linear-gradient(165deg,var(--panel-2),#121e33);
  border:1px solid var(--line-2);border-radius:18px;
  padding:clamp(24px,3vw,44px);
}
.wf-head{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:flex-start;margin-bottom:34px}
.wf-head h3{font-size:clamp(21px,2.2vw,28px);margin-top:10px}
.wf-plot{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(8px,1.6vw,22px);align-items:end}
.wf-col{display:flex;flex-direction:column;gap:10px;min-width:0}
.wf-val{font-family:var(--mono);font-size:clamp(13px,1.3vw,16px);color:var(--paper);white-space:nowrap}
.wf-val.neg{color:var(--amber)}
.wf-val.res{color:#7FD1A6}
.wf-track{position:relative;height:220px;border-radius:8px;background:rgba(255,255,255,.05);border:1px solid var(--line);overflow:hidden}
.wf-bar{position:absolute;left:0;right:0;border-radius:6px}
.wf-bar.total{background:linear-gradient(180deg,var(--blue-light),var(--blue))}
.wf-bar.cost{background:linear-gradient(180deg,#E8A46A,#C87F3F)}
.wf-bar.mid{background:linear-gradient(180deg,var(--blue),var(--blue-deep))}
.wf-bar.result{background:linear-gradient(180deg,#7FD1A6,#3E9E77)}
.wf-lab{font-size:14.5px;color:var(--muted);line-height:1.4}
.wf-ops{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(8px,1.6vw,22px);margin-top:14px}
.wf-ops span{
  font-family:var(--mono);font-size:14px;color:var(--dim);text-align:center;
  border-top:1px solid var(--line);padding-top:12px;
}
.wf-legend{
  margin-top:26px;padding-top:22px;border-top:1px solid var(--line);
  font-size:17px;color:var(--muted);
}
.wf-legend b{color:var(--paper);font-weight:600}

/* ---------------- CAS CONCRET ---------------- */
.case-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.case-step{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px}
.case-step .tag{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);display:block;margin-bottom:12px}
.case-step h3{font-size:19px;margin-bottom:10px}
.case-step p{color:var(--muted);font-size:16px}
.charts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:24px}
.chart-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px}
.chart-card h4{font-size:16.5px;margin-bottom:6px}
.chart-card .sub{font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:var(--dim);margin-bottom:22px}
.ba{display:flex;align-items:flex-end;gap:26px;height:180px;padding-bottom:4px}
.ba-col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:10px;height:100%}
.ba-col i{width:100%;max-width:78px;border-radius:8px 8px 0 0}
.ba-col.before i{background:rgba(255,255,255,.16)}
.ba-col.after i{background:linear-gradient(180deg,var(--blue-light),var(--blue-deep))}
.ba-col b{font-family:var(--mono);font-weight:500;font-size:17px;color:var(--paper)}
.ba-col span{font-size:13.5px;color:var(--dim);text-align:center}
.spark{width:100%;height:auto;display:block}
.legend{display:flex;flex-direction:column;gap:10px;margin-top:20px;font-size:14.5px;color:var(--muted)}
.legend li{display:flex;align-items:center;gap:10px;list-style:none}
.legend i{width:12px;height:12px;border-radius:3px;flex-shrink:0}
.donut-wrap{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.donut{
  width:150px;height:150px;border-radius:50%;flex-shrink:0;
  background:conic-gradient(var(--blue-deep) 0 46%,var(--blue) 46% 70%,var(--blue-light) 70% 86%,var(--amber) 86% 100%);
  mask:radial-gradient(circle,transparent 52%,#000 53%);
}

/* ---------------- POURQUOI MOI ---------------- */
.lead-quote{
  font-family:var(--display);font-weight:600;font-size:clamp(21px,2.4vw,30px);
  line-height:1.35;letter-spacing:-.01em;max-width:24em;
  border-left:3px solid var(--blue);padding-left:26px;
}
.diffs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.diff{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px}
.diff .mark{font-family:var(--mono);color:var(--blue);font-size:15px;margin-bottom:12px;display:block}
.diff h3{font-size:20px;margin-bottom:10px}
.diff p{color:var(--muted);font-size:16.5px}

.timeline{list-style:none;display:flex;flex-direction:column;gap:0}
.timeline li{
  display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(20px,3vw,48px);
  padding:32px 0;border-top:1px solid var(--line);
}
.timeline li:last-child{border-bottom:1px solid var(--line)}
.tl-when{font-family:var(--mono);font-size:14px;letter-spacing:.06em;color:var(--blue);text-transform:uppercase}
.timeline h3{font-size:21px;margin-bottom:10px}
.timeline p{color:var(--muted);font-size:16.5px;max-width:60ch}
.closing{
  margin-top:36px;font-family:var(--display);font-weight:600;
  font-size:clamp(19px,2vw,24px);line-height:1.4;max-width:30em;color:var(--paper);
}

/* ---------------- CONTACT ---------------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.8fr);gap:clamp(22px,3vw,44px);align-items:start}
.form-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:clamp(24px,3vw,38px)}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}
.field label{font-size:15px;font-weight:500;color:var(--paper)}
.field label .opt{color:var(--dim);font-weight:400}
.field input,.field textarea{
  font-family:var(--body);font-size:16px;color:var(--paper);
  background:rgba(9,16,29,.6);border:1px solid var(--line-2);border-radius:10px;
  padding:14px 16px;width:100%;
}
.field input::placeholder,.field textarea::placeholder{color:rgba(243,247,251,.42)}
.field input:focus,.field textarea:focus{outline:2px solid var(--blue);outline-offset:1px;border-color:transparent}
.field textarea{min-height:150px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-note{font-size:13.5px;color:var(--dim);margin-top:16px}

.coord{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:clamp(24px,3vw,34px);display:flex;flex-direction:column;gap:24px}
.coord h2{font-size:22px}
.coord-item{display:grid;grid-template-columns:44px minmax(0,1fr);gap:16px;align-items:start}
.coord-item .ico{
  width:44px;height:44px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:rgba(91,163,214,.14);border:1px solid rgba(91,163,214,.28);color:var(--blue-light);
}
.coord-item span{display:block;font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:4px}
.coord-item a,.coord-item p{font-size:17px;color:var(--paper);word-break:break-word}
.coord-item a:hover{color:var(--blue-light)}
.todo{color:var(--amber);font-family:var(--mono);font-size:15px}

/* ---------------- MENTIONS LÉGALES ---------------- */
.legal{max-width:820px}
.legal h2{font-size:24px;margin:44px 0 18px}
.legal p{color:var(--muted);margin-bottom:14px}
.legal dl{display:grid;grid-template-columns:220px minmax(0,1fr);gap:14px 24px;font-size:16.5px}
.legal dt{font-family:var(--mono);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);padding-top:4px}
.legal dd{color:var(--paper)}

/* ---------------- PIED DE PAGE ---------------- */
.site-footer{background:var(--navy-2);border-top:1px solid var(--line);padding:clamp(44px,5vw,64px) 0 34px}
.foot-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:clamp(26px,4vw,54px)}
.foot-logo img{height:78px;width:auto;filter:brightness(0) invert(1);opacity:.92}
.foot-about{color:var(--muted);font-size:15.5px;margin-top:18px;max-width:34ch}
.site-footer h3{font-family:var(--mono);font-weight:500;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:16px}
.foot-links{list-style:none;display:flex;flex-direction:column;gap:11px}
.foot-links a{font-size:16px;color:var(--muted)}
.foot-links a:hover{color:var(--paper)}
.foot-contact{list-style:none;display:flex;flex-direction:column;gap:11px;font-size:16px;color:var(--muted)}
.foot-contact a{color:var(--muted)}
.foot-contact a:hover{color:var(--paper)}
.foot-bottom{
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;
  margin-top:44px;padding-top:22px;border-top:1px solid var(--line);
  font-size:14px;color:var(--dim);
}
.foot-bottom a{color:var(--dim)}
.foot-bottom a:hover{color:var(--paper)}

/* ---------------- RESPONSIVE ---------------- */
@media (max-width:1080px){
  .packs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .charts{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:1220px){
  .brand-tx small{display:none}
  .nav-menu a{padding:10px 11px;font-size:14.5px}
  .nav-cta{margin-left:6px;font-size:14.5px;padding:11px 16px}
}
@media (max-width:1040px){
  .burger{
    display:flex;flex-direction:column;gap:5px;padding:12px;
    background:none;border:1px solid var(--line-2);border-radius:10px;cursor:pointer;
  }
  .burger i{display:block;width:22px;height:2px;background:var(--paper);border-radius:2px}
  .nav-menu{
    display:none;position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;gap:4px;
    background:var(--navy-2);border-bottom:1px solid var(--line);
    padding:16px clamp(20px,4vw,32px) 24px;
  }
  .nav{position:relative}
  .nav-toggle:checked ~ .nav-menu{display:flex}
  .nav-menu a{padding:14px 12px;font-size:17px}
  .nav-cta{margin-left:0;text-align:center;justify-content:center}
  .hero-grid{grid-template-columns:1fr}
  .portrait{max-width:420px;margin:0 auto;aspect-ratio:4/5}
  .cards-3,.case-flow,.benefits,.diffs{grid-template-columns:1fr}
  .dash-kpis{grid-template-columns:1fr 1fr}
  .timeline li{grid-template-columns:1fr;gap:12px}
  .legal dl{grid-template-columns:1fr;gap:4px 0}
  .legal dd{margin-bottom:14px}
  .nav-menu a{font-size:17px;padding:14px 12px}
}
@media (max-width:820px){
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:620px){
  body{font-size:16.5px}
  .packs,.steps,.form-row,.foot-grid{grid-template-columns:1fr}
  .wf-plot,.wf-ops{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px}
  .wf-val{font-size:11px}
  .wf-lab{font-size:12px}
  .wf-track{height:170px}
  .ba{gap:16px}
}