/* ==========================================================================
   AKAZANMWEN — feuille de style principale
   Palette : bleu ardoise (confiance/technique) + terracotta (chaleur/humain)
             sur fond sable chaud, accents vert sauge pour la durabilité.
   Typo : Fraunces (display, empattements chaleureux) + Work Sans (texte)
          + IBM Plex Mono (données, mesures, labels techniques)
   ========================================================================== */

:root{
  /* couleurs */
  --ink:            #16283A;   /* bleu ardoise très foncé — texte principal */
  --ink-soft:       #2E4457;
  --slate:          #1B3A4B;   /* bleu ardoise — marque */
  --slate-2:        #274a5f;
  --terracotta:     #C1622D;   /* accent chaleureux — marque */
  --terracotta-dark:#9c4c22;
  --sage:           #7C8F63;   /* vert sauge — durabilité */
  --sand:           #F6F1E6;   /* fond chaud */
  --sand-2:         #EFE7D6;
  --cream:          #FBF8F1;
  --paper:          #FFFFFF;
  --line:           rgba(22,40,58,0.14);
  --line-soft:      rgba(22,40,58,0.08);
  --shadow:         0 20px 45px -25px rgba(22,40,58,0.35);

  /* typographie */
  --f-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --f-body: "Work Sans", "Segoe UI", sans-serif;
  --f-mono: "IBM Plex Mono", "Courier New", monospace;

  --radius: 14px;
  --radius-lg: 26px;
  --container: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
html, body{ overflow-x:hidden; max-width:100%; }
body{
  margin:0;
  font-family:var(--f-body);
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
h1,h2,h3,h4{ font-family:var(--f-display); margin:0 0 .5em; color:var(--slate); line-height:1.12; font-weight:600; }
p{ margin:0 0 1em; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
:focus-visible{ outline:3px solid var(--terracotta); outline-offset:3px; }

.container{ width:100%; max-width:var(--container); margin:0 auto; padding:0 24px; }
.eyebrow{
  font-family:var(--f-mono); text-transform:uppercase; letter-spacing:.14em;
  font-size:.72rem; color:var(--terracotta-dark); font-weight:600;
  display:flex; align-items:center; gap:10px; margin-bottom:14px;
}
.eyebrow::before{ content:""; width:26px; height:1.5px; background:var(--terracotta); display:inline-block; }

.section{ padding:88px 0; position:relative; }
.section-head{ max-width:640px; margin-bottom:52px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size:clamp(1.7rem,3.4vw,2.5rem); }
.lede{ font-size:1.08rem; color:var(--ink-soft); }

.on-slate{ background:var(--slate); color:var(--sand); }
.on-slate h2, .on-slate h3, .on-slate h4{ color:var(--cream); }
.on-sand{ background:var(--sand); }
.on-sand2{ background:var(--sand-2); }

/* ---------- boutons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:14px 26px; border-radius:999px; font-weight:600; font-size:.96rem;
  border:1.5px solid transparent; transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  text-decoration:none; white-space:nowrap;
}
.btn-primary{ background:var(--terracotta); color:#fff; box-shadow:0 12px 24px -10px rgba(193,98,45,.55); }
.btn-primary:hover{ background:var(--terracotta-dark); transform:translateY(-2px); }
.btn-outline{ background:transparent; border-color:currentColor; color:var(--slate); }
.btn-outline:hover{ background:var(--slate); color:#fff; border-color:var(--slate); transform:translateY(-2px); }
.on-slate .btn-outline{ color:var(--cream); }
.on-slate .btn-outline:hover{ background:var(--cream); color:var(--slate); }
.btn-ghost{ background:rgba(255,255,255,.08); color:inherit; border-color:rgba(255,255,255,.35); }
.btn-sm{ padding:10px 18px; font-size:.85rem; }
.btn-block{ width:100%; }

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:60;
  background:rgba(251,248,241,.92);
  border-bottom:1px solid var(--line-soft);
  isolation:isolate;
}
.site-header::before{
  content:""; position:absolute; inset:0; z-index:-1; backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px);
}
.header-row{ display:flex; align-items:center; justify-content:space-between; padding:12px 0; gap:20px; }
.brand{ display:flex; align-items:center; gap:12px; text-decoration:none; }
.brand img{ height:44px; width:auto; }
.brand-word{ font-family:var(--f-display); font-weight:700; font-size:1.28rem; color:var(--slate); letter-spacing:.01em; }
.brand-tag{ display:block; font-family:var(--f-mono); font-size:.62rem; letter-spacing:.08em; color:var(--terracotta-dark); text-transform:uppercase; }

.main-nav ul{ display:flex; gap:22px; align-items:center; white-space:nowrap; }
.main-nav a{
  text-decoration:none; font-size:.88rem; font-weight:600; color:var(--ink-soft);
  padding:6px 2px; border-bottom:2px solid transparent; transition:.2s;
}
.main-nav a:hover{ color:var(--terracotta-dark); border-color:var(--terracotta); }

.header-cta{ display:flex; align-items:center; gap:14px; flex:none; }
.header-phone{ display:flex; align-items:center; gap:8px; font-family:var(--f-mono); font-size:.86rem; color:var(--slate); text-decoration:none; white-space:nowrap; }
.header-phone svg{ width:16px; height:16px; stroke:var(--terracotta); flex:none; }
.header-row{ flex-wrap:nowrap; }
.brand{ flex:none; }
.brand-tag{ white-space:nowrap; }

.nav-toggle{ display:none; background:none; border:1.5px solid var(--line); border-radius:10px; padding:9px 11px; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:""; display:block; width:20px; height:2px; background:var(--slate); position:relative; transition:.2s;
}
.nav-toggle span::before{ position:absolute; top:-6px; }
.nav-toggle span::after{ position:absolute; top:6px; }

/* ---------- hero ---------- */
.hero{
  position:relative; overflow:hidden;
  background:linear-gradient(180deg,var(--cream) 0%, var(--sand) 100%);
  padding:64px 0 0;
}
.hero-blueprint{
  position:absolute; inset:0; opacity:.16; background-repeat:no-repeat;
  background-image:url('../img/blueprint-texture.jpg'); background-size:640px auto; background-position:-60px -40px;
  mix-blend-mode:multiply; pointer-events:none;
}
.hero-grid{
  position:relative; display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center;
  padding-bottom:70px;
}
.hero-kicker{
  display:inline-flex; align-items:center; gap:10px; font-family:var(--f-mono); font-size:.72rem;
  letter-spacing:.12em; text-transform:uppercase; color:var(--terracotta-dark); background:rgba(193,98,45,.1);
  padding:8px 14px; border-radius:999px; margin-bottom:22px;
}
.hero h1{ font-size:clamp(2.3rem,4.6vw,3.6rem); margin-bottom:22px; }
.hero h1 em{ font-style:italic; color:var(--terracotta); }
.hero p.lede{ font-size:1.14rem; max-width:520px; margin-bottom:34px; }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom:46px; }
.hero-measure{
  display:flex; gap:36px; flex-wrap:wrap; font-family:var(--f-mono); font-size:.82rem; color:var(--ink-soft);
  border-top:1px dashed var(--line); padding-top:22px;
}
.hero-measure strong{ display:block; font-family:var(--f-display); font-size:1.5rem; color:var(--slate); font-weight:600; }

.hero-visual{ position:relative; }
.hero-frame{
  position:relative; border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow);
  border:1px solid var(--line-soft);
}
.hero-frame img{ width:100%; height:460px; object-fit:cover; }
.hero-corner{
  position:absolute; width:26px; height:26px; border:2px solid var(--terracotta); z-index:2;
}
.hero-corner.tl{ top:-10px; left:-10px; border-right:none; border-bottom:none; }
.hero-corner.br{ bottom:-10px; right:-10px; border-left:none; border-top:none; }
.hero-tag-card{
  position:absolute; left:-30px; bottom:-30px; background:var(--paper); border-radius:var(--radius);
  padding:18px 20px; box-shadow:var(--shadow); display:flex; align-items:center; gap:14px; max-width:260px;
  border:1px solid var(--line-soft);
}
.hero-tag-card .dot{ width:44px; height:44px; border-radius:50%; background:var(--sage); flex:none; display:flex; align-items:center; justify-content:center; color:#fff; }
.hero-tag-card .dot svg{ width:20px; height:20px; }
.hero-tag-card strong{ display:block; font-family:var(--f-display); font-size:.98rem; color:var(--slate); }
.hero-tag-card span{ font-size:.8rem; color:var(--ink-soft); }

/* ---------- bande logos / réassurance ---------- */
.trust-strip{ padding:34px 0; border-top:1px solid var(--line-soft); border-bottom:1px solid var(--line-soft); }
.trust-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center; }
.trust-item{ display:flex; flex-direction:column; align-items:center; gap:8px; }
.trust-item svg{ width:26px; height:26px; stroke:var(--terracotta); }
.trust-item strong{ font-family:var(--f-display); color:var(--slate); font-size:1.02rem; }
.trust-item span{ font-size:.82rem; color:var(--ink-soft); }

/* ---------- métiers ---------- */
.metiers-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.metier-card{
  background:var(--paper); border:1px solid var(--line-soft); border-radius:var(--radius);
  padding:28px 26px; transition:transform .2s ease, box-shadow .2s ease, border-color .2s;
  position:relative;
}
.metier-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow); border-color:transparent; }
.metier-num{ font-family:var(--f-mono); font-size:.72rem; color:var(--terracotta-dark); letter-spacing:.08em; }
.metier-card h3{ font-size:1.08rem; margin:10px 0 8px; }
.metier-card p{ font-size:.9rem; color:var(--ink-soft); margin:0; }
.metier-icon{ width:42px; height:42px; border-radius:11px; background:var(--sand-2); display:flex; align-items:center; justify-content:center; margin-bottom:14px; }
.metier-icon svg{ width:20px; height:20px; stroke:var(--slate); }
.pillar-tag{
  display:inline-block; margin-top:14px; font-family:var(--f-mono); font-size:.66rem; letter-spacing:.06em;
  text-transform:uppercase; color:var(--sage); border-top:1px dashed var(--line-soft); padding-top:10px; width:100%;
}

/* ---------- 5 piliers (ADN de la méthode) ---------- */
.pillars{ position:relative; overflow:hidden; }
.pillars-blueprint{
  position:absolute; inset:0; opacity:.05; background-image:url('../img/blueprint-texture.jpg');
  background-size:900px auto; background-position:center; mix-blend-mode:multiply; pointer-events:none;
}
.pillars-row{ position:relative; display:flex; align-items:flex-start; gap:0; }
.pillar{
  flex:1; text-align:center; padding:0 14px; position:relative;
}
.pillar-top{ display:flex; flex-direction:column; align-items:center; gap:10px; margin-bottom:16px; }
.pillar-idx{ font-family:var(--f-mono); font-size:.7rem; color:var(--ink-soft); letter-spacing:.08em; }
.pillar-icon{
  width:58px; height:58px; border-radius:50%; background:var(--paper); border:1.5px solid var(--line);
  display:flex; align-items:center; justify-content:center; box-shadow:var(--shadow); position:relative; z-index:2;
}
.pillar-icon svg{ width:24px; height:24px; stroke:var(--terracotta); }
.pillar h3{ font-size:1.08rem; margin-bottom:8px; }
.pillar p{ font-size:.86rem; color:var(--ink-soft); margin:0; }
.pillar-connector{
  flex:0 0 auto; width:64px; height:1.5px; background:repeating-linear-gradient(90deg, var(--terracotta) 0 6px, transparent 6px 12px);
  margin-top:29px; opacity:.6;
}

/* ---------- carnet d'identité technique : process, cas d'usage, stats ---------- */
.process-row{ display:flex; align-items:flex-start; gap:0; margin:8px 0 56px; }
.process-step{ flex:1; text-align:center; padding:0 16px; }
.process-icon{
  width:58px; height:58px; border-radius:50%; background:var(--paper); border:1.5px solid var(--line);
  display:flex; align-items:center; justify-content:center; margin:0 auto 16px; box-shadow:var(--shadow);
}
.process-icon svg{ width:24px; height:24px; stroke:var(--terracotta); }
.process-step h3{ font-size:1.08rem; margin-bottom:8px; }
.process-step p{ font-size:.88rem; color:var(--ink-soft); margin:0; }

.usecases-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-bottom:44px; }
.usecase-card{ background:var(--paper); border:1px solid var(--line-soft); border-radius:var(--radius); padding:28px 26px; }
.usecase-card h4{ font-family:var(--f-display); color:var(--slate); font-size:1.12rem; margin-bottom:16px; }
.usecase-card ul{ display:flex; flex-direction:column; gap:11px; }
.usecase-card li{ position:relative; padding-left:18px; font-size:.87rem; line-height:1.5; color:var(--ink-soft); }
.usecase-card li::before{ content:"—"; position:absolute; left:0; color:var(--terracotta); }

.stats-strip{
  display:flex; justify-content:space-around; gap:24px; flex-wrap:wrap; background:var(--slate);
  border-radius:var(--radius-lg); padding:38px 32px;
}
.stat-item{ text-align:center; flex:1 1 180px; }
.stat-item strong{ display:block; font-family:var(--f-display); font-size:2.5rem; color:var(--terracotta); margin-bottom:6px; line-height:1; }
.stat-item span{ font-size:.85rem; color:rgba(246,241,230,.85); }

/* ---------- état des lieux ---------- */
.edl-wrap{ display:grid; grid-template-columns:.9fr 1.1fr; gap:60px; align-items:start; }
.edl-list{ display:flex; flex-direction:column; gap:0; }
.edl-item{ display:grid; grid-template-columns:92px 1fr; gap:18px; padding:26px 0; border-top:1px dashed var(--line); }
.edl-list .edl-item:first-child{ border-top:none; }
.edl-mark{
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.06em; text-transform:uppercase;
  color:var(--terracotta-dark); padding-top:5px; line-height:1.4;
}
.edl-mark::before{ content:"Pilier"; display:block; font-size:.6rem; color:var(--ink-soft); opacity:.7; letter-spacing:.1em; margin-bottom:2px; }
.edl-item h3{ font-size:1.14rem; margin-bottom:6px; }
.edl-item p{ color:var(--ink-soft); font-size:.94rem; margin-bottom:10px; }
.edl-tags{ display:flex; flex-wrap:wrap; gap:8px; }
.edl-tags span{
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.02em; text-transform:uppercase;
  background:var(--sand-2); color:var(--slate); padding:5px 10px; border-radius:999px;
}

.chiffrage-card{
  background:var(--slate); color:var(--sand); border-radius:var(--radius-lg); padding:40px;
  position:relative; overflow:hidden;
}
.chiffrage-card::before{
  content:""; position:absolute; inset:0; opacity:.08; background-image:url('../img/blueprint-texture.jpg');
  background-size:cover; mix-blend-mode:screen;
}
.chiffrage-card > *{ position:relative; }
.chiffrage-card h3{ color:var(--cream); font-size:1.3rem; }
.chiffrage-card .lede{ color:rgba(246,241,230,.82); font-size:.96rem; }
.chiffrage-steps{ display:flex; flex-direction:column; gap:16px; margin:26px 0 30px; }
.chiffrage-step{ display:flex; gap:14px; align-items:flex-start; }
.chiffrage-step .idx{
  font-family:var(--f-mono); font-size:.78rem; color:var(--slate); background:var(--terracotta);
  width:26px; height:26px; border-radius:50%; display:flex; align-items:center; justify-content:center; flex:none; font-weight:700;
}
.chiffrage-step h4{ color:var(--cream); font-size:.96rem; margin:0 0 3px; }
.chiffrage-step p{ margin:0; font-size:.85rem; color:rgba(246,241,230,.72); }
.chiffrage-note{
  font-family:var(--f-mono); font-size:.76rem; color:rgba(246,241,230,.65); border-top:1px dashed rgba(246,241,230,.25);
  padding-top:18px; line-height:1.7;
}

/* ---------- état des lieux (service complémentaire, compact) ---------- */
.edl-secondary{
  display:flex; align-items:center; justify-content:space-between; gap:40px; flex-wrap:wrap;
  background:var(--paper); border:1px solid var(--line-soft); border-radius:var(--radius-lg); padding:36px 40px;
}
.edl-secondary-copy{ flex:1 1 380px; }
.edl-secondary-copy h2{ font-size:1.5rem; }
.edl-secondary-copy .lede{ margin-bottom:18px; font-size:.96rem; }
.edl-secondary-list{ display:flex; gap:24px; flex-wrap:wrap; }
.edl-secondary-item{
  display:flex; flex-direction:column; gap:4px; padding:14px 18px; border-radius:12px; background:var(--sand-2);
  min-width:140px;
}
.edl-secondary-item strong{ font-family:var(--f-display); color:var(--slate); font-size:1rem; }
.edl-secondary-item span{ font-size:.8rem; color:var(--ink-soft); }

/* ---------- visite virtuelle ---------- */
.vv-wrap{ display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center; }
.vv-features{ display:flex; flex-direction:column; gap:20px; margin:28px 0 32px; }
.vv-feature{ display:flex; gap:14px; }
.vv-feature .ico{ width:38px; height:38px; border-radius:10px; background:var(--sand-2); display:flex; align-items:center; justify-content:center; flex:none; }
.vv-feature .ico svg{ width:18px; height:18px; stroke:var(--slate); }
.vv-feature h4{ font-size:.98rem; margin:0 0 3px; }
.vv-feature p{ font-size:.88rem; color:var(--ink-soft); margin:0; }

.dropzone{
  border:2px dashed var(--slate); border-radius:var(--radius); padding:30px; text-align:center;
  background:var(--sand-2); transition:.2s; cursor:pointer;
}
.dropzone.dragover{ background:rgba(193,98,45,.12); border-color:var(--terracotta); }
.dropzone svg{ width:30px; height:30px; stroke:var(--terracotta); margin-bottom:10px; }
.dropzone p{ margin:0; font-size:.9rem; color:var(--ink-soft); }
.dropzone strong{ color:var(--slate); }
.dropzone input{ display:none; }

.vv-gallery-card{ background:var(--paper); border-radius:var(--radius-lg); padding:22px; box-shadow:var(--shadow); border:1px solid var(--line-soft); }
.vv-gallery-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:16px; }
.vv-gallery-head h4{ margin:0; font-size:1rem; }
.vv-gallery-head span{ font-family:var(--f-mono); font-size:.72rem; color:var(--ink-soft); }
#vv-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.vv-thumb{
  aspect-ratio:1/1; border-radius:10px; overflow:hidden; position:relative; background:var(--sand-2);
  display:flex; align-items:center; justify-content:center;
}
.vv-thumb img{ width:100%; height:100%; object-fit:cover; }
.vv-thumb.placeholder{ border:1.5px dashed var(--line); color:var(--ink-soft); font-family:var(--f-mono); font-size:.7rem; text-align:center; padding:6px; }
.vv-thumb .rm{
  position:absolute; top:4px; right:4px; background:rgba(22,40,58,.75); color:#fff; border:none;
  width:20px; height:20px; border-radius:50%; font-size:.7rem; line-height:1; display:flex; align-items:center; justify-content:center;
}

/* ---------- qui suis-je ---------- */
.profile-wrap{ display:grid; grid-template-columns:.8fr 1.2fr; gap:56px; align-items:center; }
.profile-photo{ position:relative; }
.profile-photo .frame{
  border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow); border:1px solid var(--line-soft); aspect-ratio:1/1.05;
}
.profile-photo img{ width:100%; height:100%; object-fit:cover; }
.profile-badge{
  position:absolute; bottom:-22px; right:-18px; background:var(--terracotta); color:#fff; border-radius:16px;
  padding:14px 18px; box-shadow:var(--shadow); max-width:190px;
}
.profile-badge strong{ display:block; font-family:var(--f-display); font-size:1rem; }
.profile-badge span{ font-size:.76rem; opacity:.92; }
.profile-quote{
  font-family:var(--f-display); font-style:italic; font-size:1.28rem; color:var(--slate);
  border-left:3px solid var(--terracotta); padding-left:20px; margin:22px 0 28px;
}
.profile-method{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:8px; }
.profile-method span{
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.05em; text-transform:uppercase;
  color:var(--slate); background:var(--sand-2); border:1px solid var(--line-soft); padding:7px 13px; border-radius:999px;
}
.profile-method span:nth-child(5){ background:var(--terracotta); color:#fff; border-color:var(--terracotta); }
.profile-cols{ display:grid; grid-template-columns:1fr 1fr; gap:30px; margin-top:30px; }
.profile-cols h4{ font-family:var(--f-mono); font-size:.74rem; letter-spacing:.1em; text-transform:uppercase; color:var(--terracotta-dark); margin-bottom:14px; }
.profile-cols ul li{ position:relative; padding-left:20px; font-size:.92rem; color:var(--ink-soft); margin-bottom:10px; }
.profile-cols ul li::before{ content:"—"; position:absolute; left:0; color:var(--terracotta); }

/* ---------- guides ---------- */
.guides-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.guide-card{
  background:var(--paper); border:1px solid var(--line-soft); border-radius:var(--radius);
  overflow:hidden; display:flex; flex-direction:column; transition:.2s;
}
.guide-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow); }
.guide-cover{
  height:150px; background:linear-gradient(135deg,var(--slate),var(--slate-2)); position:relative; overflow:hidden;
  display:flex; align-items:flex-end; padding:16px;
}
.guide-cover::before{
  content:""; position:absolute; inset:0; opacity:.18; background-image:url('../img/blueprint-texture.jpg');
  background-size:cover; mix-blend-mode:screen;
}
.guide-cover span{ position:relative; font-family:var(--f-mono); font-size:.68rem; letter-spacing:.08em; text-transform:uppercase; color:var(--cream); background:rgba(193,98,45,.85); padding:5px 10px; border-radius:999px; }
.guide-body{ padding:22px; display:flex; flex-direction:column; gap:12px; flex:1; }
.guide-body h3{ font-size:1.02rem; margin:0; }
.guide-body p{ font-size:.87rem; color:var(--ink-soft); margin:0; flex:1; }
.guide-meta{ display:flex; align-items:center; justify-content:space-between; font-family:var(--f-mono); font-size:.7rem; color:var(--ink-soft); }

/* ---------- contact ---------- */
.contact-wrap{ display:grid; grid-template-columns:1.15fr .85fr; gap:50px; align-items:start; }
.request-picker{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:26px; }
.pill{
  font-family:var(--f-mono); font-size:.78rem; letter-spacing:.02em; padding:10px 16px; border-radius:999px;
  border:1.5px solid var(--line); background:var(--paper); color:var(--ink-soft); transition:.15s;
}
.pill:hover{ border-color:var(--terracotta); color:var(--slate); }
.pill.active{ background:var(--terracotta); border-color:var(--terracotta); color:#fff; }

.contact-form{ background:var(--paper); border:1px solid var(--line-soft); border-radius:var(--radius-lg); padding:34px; box-shadow:var(--shadow); }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.field{ margin-bottom:18px; }
.field label{ display:block; font-size:.82rem; font-weight:600; color:var(--slate); margin-bottom:7px; }
.field input, .field select, .field textarea{
  width:100%; padding:12px 14px; border-radius:10px; border:1.5px solid var(--line); font-family:var(--f-body);
  font-size:.94rem; background:var(--cream); color:var(--ink); transition:.15s;
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--terracotta); background:#fff; }
.field textarea{ resize:vertical; min-height:110px; }
.field-hint{ font-size:.76rem; color:var(--ink-soft); margin-top:6px; }
.form-foot{ display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap; margin-top:8px; }
.form-note{ font-size:.78rem; color:var(--ink-soft); max-width:280px; }
#form-status{ font-size:.85rem; margin-top:14px; }
#form-status.ok{ color:var(--sage); }
#form-status.err{ color:var(--terracotta-dark); }

.contact-side{ display:flex; flex-direction:column; gap:18px; }
.contact-card{ background:var(--slate); color:var(--cream); border-radius:var(--radius); padding:26px; }
.contact-card h4{ color:var(--cream); font-size:1rem; margin-bottom:14px; }
.contact-line{ display:flex; gap:12px; align-items:flex-start; margin-bottom:14px; font-size:.9rem; }
.contact-line:last-child{ margin-bottom:0; }
.contact-line svg{ width:18px; height:18px; stroke:var(--terracotta); flex:none; margin-top:2px; }
.contact-card.alt{ background:var(--sand-2); color:var(--ink); }
.contact-card.alt h4{ color:var(--slate); }
.contact-card.alt .contact-line svg{ stroke:var(--terracotta-dark); }

/* ---------- footer ---------- */
.site-footer{ background:var(--ink); color:rgba(246,241,230,.78); padding:60px 0 26px; }
.footer-grid{ display:grid; grid-template-columns:1.3fr .8fr .8fr 1fr; gap:36px; margin-bottom:44px; }
.footer-brand{ display:flex; align-items:center; gap:10px; margin-bottom:14px; text-decoration:none; }
.footer-brand-word{ font-family:var(--f-display); font-size:1.15rem; color:#fff; font-weight:700; }
.site-footer p{ font-size:.88rem; }
.site-footer h5{ font-family:var(--f-mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:rgba(246,241,230,.5); margin-bottom:16px; }
.site-footer ul li{ margin-bottom:10px; }
.site-footer a{ text-decoration:none; font-size:.88rem; color:rgba(246,241,230,.78); }
.site-footer a:hover{ color:var(--terracotta); }
.footer-bottom{ border-top:1px solid rgba(246,241,230,.14); padding-top:22px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:.78rem; color:rgba(246,241,230,.5); }

/* ---------- utilitaires ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s ease, transform .7s ease; }
.reveal.in{ opacity:1; transform:none; }
.skip-link{ position:absolute; left:-999px; top:0; background:var(--slate); color:#fff; padding:10px 16px; border-radius:0 0 10px 0; z-index:200; }
.skip-link:focus{ left:0; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; transition:none; }
}

/* ---------- responsive ---------- */
@media (max-width: 980px){
  .hero-grid, .edl-wrap, .vv-wrap, .profile-wrap, .contact-wrap{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; }
  .metiers-grid{ grid-template-columns:repeat(2,1fr); }
  .guides-grid{ grid-template-columns:repeat(2,1fr); }
  .trust-grid{ grid-template-columns:repeat(2,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .pillars-row{ flex-wrap:wrap; row-gap:36px; }
  .pillar{ flex:0 0 calc(33.33% - 4px); }
  .pillar-connector{ display:none; }
  .process-row{ flex-wrap:wrap; row-gap:32px; }
  .process-step{ flex:0 0 calc(33.33% - 4px); }
  .usecases-grid{ grid-template-columns:repeat(2,1fr); }
  .stats-strip{ padding:30px 22px; }
}
@media (max-width: 1150px){
  .header-phone{ display:none; }
}
@media (max-width: 760px){
  .header-cta .btn-primary{ display:none; }
  .brand-tag{ display:none; }
  .main-nav{
    position:fixed; inset:64px 0 0 0; background:var(--cream); padding:30px 24px; transform:translateX(100%);
    transition:transform .25s ease; overflow-y:auto;
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav ul{ flex-direction:column; align-items:flex-start; gap:6px; }
  .main-nav a{ display:block; padding:14px 4px; width:100%; border-bottom:1px solid var(--line-soft); }
  .nav-toggle{ display:block; }
  .header-phone span{ display:none; }
  .metiers-grid, .guides-grid, .trust-grid{ grid-template-columns:1fr; }
  .pillar{ flex:0 0 100%; }
  .process-step{ flex:0 0 100%; }
  .usecases-grid{ grid-template-columns:1fr; }
  .stats-strip{ flex-direction:column; }
  .form-row{ grid-template-columns:1fr; }
  .section{ padding:60px 0; }
  .hero-tag-card{ position:static; margin-top:18px; max-width:none; }
  .profile-badge{ position:static; margin-top:16px; display:inline-block; }
  .footer-grid{ grid-template-columns:1fr; }
  .edl-secondary{ flex-direction:column; align-items:stretch; padding:28px 24px; }
  .edl-secondary-list{ gap:12px; }
  .edl-secondary-item{ flex:1 1 auto; min-width:0; }
}