/* ===================================================================
   WISDOMDEV — style.css
   Visuel original restauré : crème / sauge / or, Cormorant Garamond +
   Outfit, boutons pilule, cartes douces. Les fonctionnalités (devis,
   assistant, formulaires) restent, seul l'habillage change.
   =================================================================== */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#F7F4EF;
  --bg2:#EDE9E2;
  --bg3:#E4DFD6;
  --surface:#FFFDF9;
  --dark:#1A1916;
  --dark2:#2E2C28;
  --muted:#7A776E;
  --sage:#7FA98A;
  --sage-light:#EBF3EE;
  --warm:#C4976A;
  --rose:#C4917A;
  --sky:#7A9EC4;
  --border:rgba(26,25,22,0.1);
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Outfit',system-ui,sans-serif;
  --mono:'DM Mono','Courier New',monospace;
  --brass:var(--warm);
  --brass-light:#D8B48C;
  --ink:var(--dark);
  --ink-2:var(--dark2);
  --cream:var(--surface);
  --slate:var(--muted);
  --slate-dim:rgba(26,25,22,.35);
  --rule-dark:var(--border);
  --rule-light:var(--border);
  --paper:var(--bg);
  --muted-on-paper:var(--muted);
  --rust:var(--rose);
}

html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--dark);
  font-family:var(--sans);
  font-weight:300;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
img,svg{display:block;max-width:100%}

#rain{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:0;opacity:.55}

.wrap{width:min(1180px,calc(100% - 64px));margin-inline:auto;position:relative;z-index:2}
.grid-bg{display:none}

/* ---------- header ---------- */
.site-header{
  height:66px;display:flex;align-items:center;justify-content:space-between;
  padding:0 32px;position:sticky;top:0;z-index:40;
  background:rgba(247,244,239,0.82);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
}
.brand{font:italic 400 22px/1 var(--serif);letter-spacing:-.01em;color:var(--dark)}
.brand b{color:var(--sage);font-style:normal}
.main-nav{display:flex;gap:2px}
.main-nav a{
  font-size:13px;padding:9px 16px;border-radius:100px;color:var(--muted);
  letter-spacing:.03em;transition:color .2s,background .2s;
}
.main-nav a:hover,.main-nav a.is-active{color:var(--dark);background:rgba(26,25,22,.05)}
.header-tools{display:flex;align-items:center;gap:12px}
.currency-toggle{display:flex;border:1px solid var(--border);border-radius:100px;padding:3px;background:rgba(255,253,249,.82)}
.currency-toggle button{border:0;background:transparent;padding:6px 13px;border-radius:100px;font-size:12px;color:var(--muted);cursor:pointer;font-family:var(--sans)}
.currency-toggle button.active{background:var(--dark);color:#fff}
.lang-toggle{display:flex;border:1px solid var(--border);border-radius:100px;padding:3px;background:rgba(255,253,249,.82)}
.lang-toggle button{border:0;background:transparent;padding:6px 13px;border-radius:100px;font-size:12px;color:var(--muted);cursor:pointer;font-family:var(--sans);font-weight:500}
.lang-toggle button.active{background:var(--sage);color:#fff}
.availability{
  display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);
  border:1px solid var(--border);padding:7px 14px;border-radius:100px;background:rgba(255,253,249,.82);
}
.availability i{width:7px;height:7px;border-radius:50%;background:var(--sage);animation:blink 2s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.menu-toggle{display:none;border:0;background:none;color:var(--dark);font-size:22px;cursor:pointer}

/* ---------- hero ---------- */
.hero{position:relative;padding:96px 0 60px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero-tag{
  display:inline-flex;align-items:center;gap:10px;font-size:12px;color:var(--muted);
  border:1px solid var(--border);border-radius:100px;padding:8px 18px;margin-bottom:28px;
  background:rgba(255,253,249,.82);text-transform:uppercase;letter-spacing:.06em;
}
.hero-tag::before{content:'✦';color:var(--sage)}
.hero h1{
  font:400 clamp(42px,6vw,76px)/1.05 var(--serif);
  letter-spacing:-.02em;color:var(--dark);max-width:600px;margin-bottom:24px;
}
.hero h1 b{font-weight:400;font-style:italic;color:var(--sage)}
.hero-lead{font-size:16px;color:var(--muted);max-width:440px;margin-bottom:36px;line-height:1.75;font-weight:300}
.button-row{display:flex;gap:12px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:10px;border-radius:100px;
  padding:15px 30px;font-size:14px;font-weight:400;cursor:pointer;border:1px solid transparent;
  letter-spacing:.02em;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s;
}
.btn:hover{transform:translateY(-2px)}
.btn-brass{background:var(--dark);color:#fff}
.btn-brass:hover{background:var(--dark2);box-shadow:0 8px 24px rgba(26,25,22,.18)}
.btn-line{border-color:var(--border);color:var(--dark);background:transparent;font-weight:300}
.btn-line:hover{border-color:var(--dark)}
.btn-dark{border-color:var(--border);color:var(--dark);background:transparent}
.btn-dark:hover{border-color:var(--dark)}
.hero-tags div{
  display:inline-flex;font-size:12.5px;color:var(--muted);
  padding-left:14px;margin-right:26px;border-left:1px solid var(--border);
}

/* hero schematic — cycling service illustration */
.schematic{
  position:relative;width:100%;aspect-ratio:1/1;max-width:380px;margin-inline:auto;
  border:1px solid var(--border);border-radius:24px;background:rgba(255,253,249,.6);
  backdrop-filter:blur(4px);box-shadow:0 20px 48px rgba(26,25,22,.06);
}
.schematic svg{position:absolute;inset:0;width:100%;height:100%;padding:44px;opacity:0;transition:opacity .6s ease}
.schematic svg.on{opacity:1}
.schematic-cap{
  position:absolute;left:24px;bottom:20px;right:24px;
  display:flex;justify-content:space-between;align-items:baseline;
  font-family:var(--mono);font-size:11px;color:var(--muted);
}
.schematic-cap b{color:var(--sage);font-weight:500}

/* ---------- ticker / band ---------- */
.ticker{overflow:hidden;background:var(--dark)}
.ticker-track{display:inline-flex;white-space:nowrap;padding:18px 0;animation:tick 24s linear infinite}
.ticker-track span{font-family:var(--serif);font-style:italic;font-size:18px;color:rgba(255,255,255,.25);padding:0 32px}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------- section basics ---------- */
section{position:relative;z-index:1}
.section-pad{padding:100px 0}
.section-head{max-width:620px;margin-bottom:52px}
.section-head p.kicker{
  font-size:11px;color:var(--sage);text-transform:uppercase;letter-spacing:.12em;font-weight:500;
  margin-bottom:16px;display:inline-flex;align-items:center;gap:10px;
}
.section-head p.kicker::before{content:'';display:block;width:22px;height:1.5px;background:var(--sage)}
.section-head h2{font:400 clamp(30px,4vw,48px)/1.1 var(--serif);letter-spacing:-.02em;color:var(--dark)}
.on-paper .section-head h2{color:var(--dark)}
.section-head .desc{margin-top:14px;color:var(--muted);font-size:15px;max-width:420px;line-height:1.75;font-weight:300}
.on-paper .section-head .desc{color:var(--muted)}
.on-paper{background:rgba(237,233,226,.55)}

/* ---------- services : soft cards ---------- */
.spec-list{border-top:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.spec-row{
  display:flex;flex-direction:column;align-items:flex-start;gap:14px;
  background:rgba(255,253,249,.65);border:1px solid var(--border);border-radius:20px;
  padding:30px;grid-template-columns:unset;
  transition:transform .3s cubic-bezier(.4,0,.2,1),box-shadow .3s,border-color .3s;
}
.spec-row:hover{transform:translateY(-5px);border-color:rgba(127,169,138,.4);box-shadow:0 16px 40px rgba(127,169,138,.12);background:rgba(255,253,249,.65)}
.spec-icon{width:46px;height:46px;border-radius:14px;background:var(--sage-light);display:flex;align-items:center;justify-content:center;padding:11px}
.spec-icon svg{width:100%;height:100%}
.spec-row h3{font:400 22px var(--serif);color:var(--dark)}
.spec-row p{font-size:14px;color:var(--muted);line-height:1.7;font-weight:300}
.spec-price{font-family:var(--sans);font-size:11px;color:var(--muted);margin-top:auto;padding-top:10px;border-top:1px solid var(--border);width:100%;text-transform:uppercase;letter-spacing:.06em}
.spec-price strong{font-family:var(--serif);font-size:20px;color:var(--dark);font-weight:400;display:block;text-transform:none;letter-spacing:0;margin-top:4px}
.spec-row-link a{font-size:13px;color:var(--rose)}

/* ---------- estimator / console ---------- */
.console{
  background:rgba(255,253,249,.65);border:1px solid var(--border);border-radius:24px;
  padding:36px;display:grid;grid-template-columns:1fr 1fr;gap:32px;
}
.console-field label{display:block;font-size:11px;color:var(--muted);margin-bottom:10px;text-transform:uppercase;letter-spacing:.08em}
.console-field select{
  width:100%;appearance:none;-webkit-appearance:none;background:rgba(255,253,249,.9);
  border:1px solid var(--border);border-radius:100px;padding:13px 20px;font-size:14px;
  color:var(--dark);font-family:var(--sans);cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237A776E' stroke-width='1.5' fill='none' fill-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 18px center;
}
.console-field select:focus{outline:none;border-color:var(--sage)}

/* ---------- custom fluid slider ---------- */
.fslider{padding:14px 0 10px;touch-action:none}
.fslider-track{
  position:relative;height:10px;border-radius:100px;
  background:linear-gradient(to right, var(--sage) 0%, var(--sage) 33.33%, var(--wheat,#D9A544) 33.33%, var(--wheat,#D9A544) 66.66%, var(--rose) 66.66%, var(--rose) 100%);
  opacity:.4;cursor:pointer;
}
.fslider-fill{position:absolute;top:0;left:0;height:100%;border-radius:100px 0 0 100px;background:transparent;pointer-events:none}
.fslider-thumb{
  position:absolute;top:50%;left:0;width:30px;height:30px;border-radius:50%;background:#fff;
  border:5px solid var(--dark);box-shadow:0 4px 14px rgba(0,0,0,.25);
  transform:translate(-50%,-50%);cursor:grab;transition:box-shadow .15s;
}
.fslider.dragging .fslider-thumb{cursor:grabbing;box-shadow:0 6px 20px rgba(0,0,0,.35);transform:translate(-50%,-50%) scale(1.12)}
.fslider.dragging .fslider-track{opacity:.85}
.fslider:not(.dragging) .fslider-thumb{transition:left .32s cubic-bezier(.34,1.56,.64,1),transform .15s}
.fslider:not(.dragging) .fslider-track{transition:opacity .3s}
.fslider.disabled{pointer-events:none;opacity:.4}
.scope-labels{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);font-weight:400}
.scope-labels span{
  transition:color .25s,font-weight .25s,transform .25s;padding:5px 12px;border-radius:100px;
}
.scope-labels span.active{color:#fff;font-weight:600;background:var(--dark);transform:scale(1.06)}
.scope-labels.many{flex-wrap:wrap;gap:6px;justify-content:flex-start}
.scope-labels.many span{font-size:12px;padding:5px 10px}
.hosting-note{grid-column:1/-1;font-size:12.5px;color:var(--muted);margin-top:-8px}
.hosting-note b{color:var(--dark);font-weight:600}
.console-total strong{transition:transform .2s ease}
.console-total strong.bump{transform:scale(1.08)}
.opt-list{display:flex;flex-direction:column;gap:2px}
.opt-row{display:flex;align-items:center;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--border)}
.opt-row:last-child{border-bottom:0}
.opt-row label{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--dark);font-weight:300}
.opt-row input{accent-color:var(--sage)}
.opt-row span{font-family:var(--sans);font-size:12px;color:var(--muted)}
.console-total{
  grid-column:1/-1;border-top:1px solid var(--border);padding-top:24px;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;
}
.console-total small{display:block;color:var(--muted);font-size:11px;margin-bottom:6px;text-transform:uppercase;letter-spacing:.08em}
.console-total strong{font:400 34px var(--serif);color:var(--dark)}

/* ---------- pricing quick-cards ---------- */
.price-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;background:transparent;border:none}
.price-cell{background:rgba(255,253,249,.65);border:1px solid var(--border);border-radius:20px;padding:32px;transition:transform .3s,box-shadow .3s}
.price-cell:hover{transform:translateY(-4px);box-shadow:0 20px 48px rgba(0,0,0,.07)}
.price-cell .label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.price-cell strong{display:block;font:400 34px var(--serif);color:var(--dark);margin:14px 0 8px}
.price-cell p{font-size:13px;color:var(--muted);font-weight:300}

/* ---------- proof / cta band ---------- */
.band{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;padding:56px 0}
.band h3{font:400 24px var(--serif);color:var(--dark);max-width:440px}

.cta-band{text-align:left;padding:110px 0;position:relative;background:var(--dark);overflow:hidden}
.cta-band .contact-bg{position:absolute;inset:0;background:radial-gradient(ellipse 60% 60% at 70% 50%, rgba(127,169,138,.1) 0%, transparent 70%);pointer-events:none}
.cta-band h2{font:400 clamp(32px,4.6vw,52px)/1.15 var(--serif);color:#fff;max-width:620px;margin-bottom:28px}
.cta-band h2 b{font-weight:400;font-style:italic;color:var(--sage)}
.cta-band .btn-row-cta{display:flex;gap:14px;flex-wrap:wrap}
.cta-band .btn-brass{background:var(--sage)}
.cta-band .btn-brass:hover{background:#6E9A7C}
.cta-band .btn-line{border-color:rgba(255,255,255,.2);color:#fff}

/* ---------- footer ---------- */
.site-footer{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  padding:28px 32px;background:#0D0D0C;font-size:12px;color:rgba(255,255,255,.25);
}
.site-footer a{color:rgba(255,255,255,.4)}
.site-footer a:hover{color:var(--sage)}

/* ---------- page hero (secondary pages) ---------- */
.page-hero{padding:76px 0 52px;position:relative}
.page-hero h1{font:400 clamp(36px,5.4vw,58px)/1.1 var(--serif);color:var(--dark);max-width:640px;margin-bottom:18px}
.page-hero .desc{color:var(--muted);max-width:460px;font-size:15px;line-height:1.75;font-weight:300}

/* ---------- content grid (portfolio & service detail cards) ---------- */
.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding-bottom:104px}
.proj-card{background:rgba(255,253,249,.65);border:1px solid var(--border);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}
.proj-card:hover{transform:translateY(-5px);box-shadow:0 16px 40px rgba(0,0,0,.06)}
.proj-visual{
  height:140px;display:flex;align-items:flex-end;padding:16px 18px;
  font-family:var(--mono);font-size:10.5px;color:var(--muted);letter-spacing:.02em;
  background:linear-gradient(135deg, var(--sage-light) 0%, var(--bg2) 100%);
}
.proj-body{padding:24px;display:flex;flex-direction:column;gap:10px;flex:1}
.status-tag{
  display:inline-flex;align-self:flex-start;font-family:var(--sans);font-size:10.5px;
  border:1px solid rgba(127,169,138,.4);color:#4F7A5E;background:var(--sage-light);padding:5px 12px;border-radius:100px;
}
.status-tag.progress{border-color:rgba(196,151,106,.4);color:#8A6635;background:#F5EBDC}
.proj-body h3{font:400 22px var(--serif);color:var(--dark)}
.proj-body p{font-size:13.5px;color:var(--muted);line-height:1.65;font-weight:300}
.proj-link{font-size:13px;color:var(--rose);margin-top:auto}

.service-detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding-bottom:104px}
.detail-card{background:rgba(255,253,249,.65);border:1px solid var(--border);border-radius:20px;padding:30px;transition:transform .3s,box-shadow .3s}
.detail-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,.06)}
.detail-card .tag{font-family:var(--sans);font-size:11px;color:var(--sage);margin-bottom:16px;display:block;text-transform:uppercase;letter-spacing:.08em}
.detail-card h3{font:400 22px var(--serif);color:var(--dark);margin-bottom:10px}
.detail-card p{font-size:13.5px;color:var(--muted);line-height:1.65;font-weight:300}

/* ---------- forms (dark, like the original contact section) ---------- */
.form-page{max-width:640px;padding-bottom:100px}
.stack-form{display:grid;gap:18px;background:var(--dark);border:1px solid var(--dark);border-radius:20px;padding:34px;box-shadow:0 24px 56px rgba(26,25,22,.14)}
.field label{display:block;font-size:11px;color:rgba(255,255,255,.4);margin-bottom:8px;text-transform:uppercase;letter-spacing:.08em}
.field input,.field textarea{
  width:100%;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);border-radius:12px;
  padding:13px 16px;font-size:14px;color:#fff;outline:0;resize:vertical;font-family:var(--sans);font-weight:300;
}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.2)}
.field input:focus,.field textarea:focus{border-color:rgba(127,169,138,.5)}
.field textarea{min-height:120px}
.stack-form .btn-brass{background:var(--sage);color:#fff}
.stack-form .btn-brass:hover{background:#6E9A7C}
.empty-note{border:1px dashed var(--border);border-radius:16px;padding:36px;text-align:center;color:var(--muted);font-size:14px;margin-bottom:44px;font-weight:300}

/* ---------- assistant widget ---------- */
.assist-trigger{
  position:fixed;right:26px;bottom:24px;z-index:60;background:var(--dark);color:#fff;
  border:0;border-radius:100px;padding:14px 22px;display:flex;gap:9px;align-items:center;
  font-size:13.5px;font-weight:400;cursor:pointer;box-shadow:0 14px 30px rgba(26,25,22,.22);font-family:var(--sans);
}
.assist-panel{
  position:fixed;right:26px;bottom:82px;width:min(360px,calc(100% - 32px));z-index:61;
  background:var(--surface);border:1px solid var(--border);border-radius:20px;overflow:hidden;
  box-shadow:0 26px 60px rgba(0,0,0,.14);
  opacity:0;transform:translateY(14px) scale(.97);pointer-events:none;
  transition:opacity .22s ease,transform .22s cubic-bezier(.34,1.2,.64,1);
  transform-origin:bottom right;
}
.assist-panel.open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.assist-head{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border)}
.assist-head strong{font:italic 400 17px var(--serif);color:var(--dark)}
.assist-head strong b{color:var(--sage);font-style:normal}
.assist-head button{border:0;background:none;color:var(--muted);font-size:20px;cursor:pointer}
.assist-messages{padding:16px;height:200px;overflow:auto;display:flex;flex-direction:column;gap:8px}
.bubble{background:var(--bg2);border-radius:14px;padding:10px 14px;font-size:13px;max-width:88%;color:var(--dark);font-weight:300}
.bubble.user{align-self:flex-end;background:var(--dark);color:#fff}
.bubble.typing{display:flex;gap:4px;align-items:center;padding:12px 14px}
.bubble.typing span{width:6px;height:6px;border-radius:50%;background:var(--muted);opacity:.5;animation:typingDot 1.1s infinite ease-in-out}
.bubble.typing span:nth-child(2){animation-delay:.15s}
.bubble.typing span:nth-child(3){animation-delay:.3s}
@keyframes typingDot{0%,60%,100%{opacity:.35;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}
.quick-prompts{display:flex;gap:6px;padding:0 12px 12px;overflow-x:auto}
.quick-prompts button{white-space:nowrap;border:1px solid var(--border);border-radius:100px;background:transparent;color:var(--muted);padding:7px 13px;font-size:11.5px;cursor:pointer;font-family:var(--sans)}
.assist-form{display:flex;border-top:1px solid var(--border)}
.assist-form input{flex:1;border:0;background:transparent;padding:13px 16px;outline:0;color:var(--dark);font-size:13px;font-family:var(--sans)}
.assist-form button{width:46px;border:0;background:var(--sage);color:#fff;cursor:pointer;font-weight:700}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .75s ease,transform .75s ease}
.reveal.on{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:920px){
  .wrap{width:min(100% - 40px,640px)}
  .site-header{padding:0 18px}
  .menu-toggle{display:block}
  .main-nav,.header-tools{display:none}
  .main-nav.open{
    display:flex;flex-direction:column;position:absolute;top:66px;left:16px;right:16px;
    background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:8px;z-index:50;
  }
  .main-nav.open a{padding:12px}
  .hero-grid{grid-template-columns:1fr}
  .schematic{margin-top:32px}
  .console{grid-template-columns:1fr}
  .price-strip{grid-template-columns:1fr}
  .content-grid,.service-detail-grid,.spec-list{grid-template-columns:1fr}
  .band{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){
  .reveal{transition:none;opacity:1;transform:none}
  .ticker-track{animation:none}
  .schematic svg{transition:none}
  #rain{display:none}
}