/* ============================================
   Nat'100charges — feuille de style principale
   Palette : sauge #6B7659 / terracotta #DF6F4A
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@500;600;700&family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,500&family=Work+Sans:wght@400;500;600;700&display=swap');

:root{
  --sage: #6B7659;
  --sage-dark: #4C5540;
  --sage-pale: #EEF0E9;
  --terracotta: #DF6F4A;
  --terracotta-light: #F2A47E;
  --cream: #FBF9F4;
  --paper: #FFFFFF;
  --ink: #33362D;
  --ink-soft: #5B5E51;
  --line: #DFE1D5;
  --radius: 18px;
  --shadow: 0 12px 32px -16px rgba(51,54,45,0.25);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Work Sans', sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  font-size:16px;
}
img{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3,h4{
  font-family:'Fraunces', serif;
  margin:0 0 0.5em;
  font-weight:500;
  color:var(--sage-dark);
  letter-spacing:-0.01em;
}
.script{
  font-family:'Caveat', cursive;
  font-weight:600;
}
.container{
  max-width:1120px;
  margin:0 auto;
  padding:0 28px;
}
section{padding:72px 0;}
.tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:0.85rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--terracotta);
  font-weight:600;
  margin-bottom:14px;
}
.tag::before{
  content:"";
  width:22px;height:1px;
  background:var(--terracotta);
  display:inline-block;
}

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(251,249,244,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:1120px;
  margin:0 auto;
  padding:14px 28px;
  display:flex;
  flex-wrap:wrap;
  gap:12px 20px;
  align-items:center;
  justify-content:space-between;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
}
.brand img{width:44px;height:44px; object-fit:contain;}
.brand-word{
  font-family:'Caveat', cursive;
  font-size:1.75rem;
  color:var(--sage-dark);
  font-weight:700;
  line-height:1;
}
.brand-word .num{color:var(--terracotta);}

nav.main-nav ul{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:10px 24px;
  margin:0;padding:0;
}
nav.main-nav a{
  text-decoration:none;
  font-weight:500;
  font-size:0.92rem;
  color:var(--ink);
  padding:6px 0;
  border-bottom:2px solid transparent;
  transition:color .2s, border-color .2s;
}
nav.main-nav a:hover, nav.main-nav a.active{
  color:var(--sage);
  border-color:var(--terracotta);
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:14px 28px;
  border-radius:999px;
  font-weight:600;
  text-decoration:none;
  font-size:0.98rem;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn-primary{
  background:var(--terracotta);
  color:#fff;
  box-shadow:0 10px 24px -10px rgba(223,111,74,0.6);
}
.btn-primary:hover{background:#c95f3b; transform:translateY(-2px);}
.btn-outline{
  background:transparent;
  border:1.5px solid var(--sage);
  color:var(--sage-dark);
}
.btn-outline:hover{background:var(--sage-pale); transform:translateY(-2px);}

/* ---------- Hero ---------- */
.hero{
  padding:88px 0 60px;
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute;
  top:-140px; left:50%;
  width:920px; height:920px;
  transform:translateX(-50%);
  border:1.5px solid var(--terracotta-light);
  border-radius:50%;
  opacity:0.55;
}
.hero-grid{
  position:relative;
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:56px;
  align-items:center;
}
.hero h1{
  font-size:clamp(2.4rem, 4.2vw, 3.4rem);
  line-height:1.08;
}
.hero p.lead{
  font-size:1.15rem;
  color:var(--ink-soft);
  max-width:46ch;
  margin:18px 0 30px;
}
.hero-cta{display:flex; gap:16px; flex-wrap:wrap;}

.notebook{
  background:var(--paper);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:36px 32px;
  position:relative;
  border-left:6px solid var(--sage);
}
.notebook::before{
  content:"";
  position:absolute; left:24px; top:24px; bottom:24px;
  width:1px; background:var(--line);
}
.notebook ul{list-style:none; margin:0; padding:0 0 0 22px;}
.notebook li{
  position:relative;
  padding:12px 0 12px 30px;
  border-bottom:1px dashed var(--line);
  font-weight:500;
}
.notebook li:last-child{border-bottom:none;}
.notebook li::before{
  content:"";
  position:absolute; left:0; top:16px;
  width:12px; height:12px;
  border:2px solid var(--terracotta);
  border-radius:50%;
}

/* ---------- Ringed icon ---------- */
.ring-icon{
  width:56px; height:56px;
  border-radius:50%;
  border:1.5px solid var(--sage);
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
  color:var(--sage-dark);
  background:var(--paper);
}
.ring-icon svg{width:26px;height:26px;stroke:var(--sage-dark);}

/* ---------- Cards / grid ---------- */
.grid{
  display:grid;
  gap:26px;
}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}

.card{
  background:var(--paper);
  border-radius:var(--radius);
  padding:30px;
  box-shadow:var(--shadow);
  border:1px solid var(--line);
}
.card h3{font-size:1.2rem;margin-bottom:10px;}
.card p{color:var(--ink-soft); margin:0;}
.card-icon-row{
  display:flex; align-items:center; gap:16px;
  margin-bottom:16px;
}

/* ---------- Values strip ---------- */
.values{
  display:flex;
  justify-content:center;
  gap:0;
  flex-wrap:wrap;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:22px 0;
}
.values span{
  padding:0 24px;
  font-family:'Fraunces', serif;
  font-style:italic;
  color:var(--sage-dark);
  font-size:1.05rem;
  position:relative;
}
.values span:not(:last-child)::after{
  content:"•";
  position:absolute; right:-2px; color:var(--terracotta);
}

/* ---------- Section variants ---------- */
.section-alt{background:var(--sage-pale);}
.section-head{
  max-width:640px;
  margin:0 auto 46px;
  text-align:center;
}
.section-head p{color:var(--ink-soft);}

/* ---------- Formules (pricing) ---------- */
.formule-card{
  background:var(--paper);
  border-radius:var(--radius);
  border:1px solid var(--line);
  padding:36px 30px;
  box-shadow:var(--shadow);
  display:flex;
  flex-direction:column;
  position:relative;
}
.formule-card.featured{
  border:2px solid var(--terracotta);
  transform:translateY(-10px);
}
.formule-tab{
  position:absolute;
  top:-14px; left:30px;
  background:var(--terracotta);
  color:#fff;
  font-size:0.78rem;
  font-weight:600;
  letter-spacing:0.05em;
  padding:5px 14px;
  border-radius:999px;
  text-transform:uppercase;
}
.formule-card h3{font-size:1.3rem;}
.formule-card .price{
  font-family:'Fraunces', serif;
  font-size:1.7rem;
  color:var(--terracotta);
  margin:6px 0 18px;
}
.formule-card ul{
  list-style:none; padding:0; margin:0 0 26px;
  flex-grow:1;
}
.formule-card li{
  padding:9px 0 9px 26px;
  position:relative;
  border-bottom:1px solid var(--line);
  color:var(--ink-soft);
  font-size:0.96rem;
}
.formule-card li:last-child{border-bottom:none;}
.formule-card li::before{
  content:"✓";
  position:absolute; left:0; color:var(--sage);
  font-weight:700;
}

/* ---------- Map / zone ---------- */
.zone-visual{
  position:relative;
  background:var(--paper);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:50px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.zone-circles{
  position:relative;
  width:280px; height:280px;
}
.zone-circles .ring{
  position:absolute;
  border-radius:50%;
  border:1.5px dashed var(--sage);
  top:50%; left:50%;
  transform:translate(-50%,-50%);
}
.zone-circles .ring.outer{width:280px;height:280px; border-color:var(--terracotta-light);}
.zone-circles .ring.inner{width:170px;height:170px;}
.zone-circles .center{
  position:absolute; top:50%; left:50%;
  transform:translate(-50%,-50%);
  width:14px;height:14px;
  background:var(--terracotta);
  border-radius:50%;
}
.zone-circles .label{
  position:absolute;
  font-size:0.8rem;
  font-weight:600;
  color:var(--sage-dark);
  white-space:nowrap;
}
.zone-circles .label.l1{top:50%; left:50%; transform:translate(6px,-32px);}
.zone-circles .label.l2{top:8px; left:50%; transform:translate(-50%,-4px);}

/* ---------- Timeline / steps ---------- */
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  counter-reset:step;
}
.step{position:relative; padding-top:8px;}
.step .num-badge{
  width:40px;height:40px;
  border-radius:50%;
  background:var(--sage);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:'Fraunces', serif;
  font-weight:600;
  margin-bottom:14px;
}

/* ---------- Contact ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
  align-items:start;
}
.contact-card{
  background:var(--paper);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:36px;
  border:1px solid var(--line);
}
.contact-item{
  display:flex; align-items:center; gap:16px;
  padding:14px 0;
  border-bottom:1px solid var(--line);
}
.contact-item:last-child{border-bottom:none;}
.contact-item a{text-decoration:none; font-weight:600; color:var(--sage-dark);}

form.contact-form{display:flex; flex-direction:column; gap:16px;}
form.contact-form label{font-weight:600; font-size:0.92rem; margin-bottom:4px; display:block; color:var(--sage-dark);}
form.contact-form input, form.contact-form textarea, form.contact-form select{
  width:100%;
  padding:12px 14px;
  border-radius:10px;
  border:1.5px solid var(--line);
  font-family:inherit;
  font-size:0.98rem;
  background:var(--cream);
}
form.contact-form input:focus, form.contact-form textarea:focus, form.contact-form select:focus{
  outline:none;
  border-color:var(--sage);
}
form.contact-form textarea{min-height:130px; resize:vertical;}

/* ---------- Portrait placeholder (Qui suis-je) ---------- */
.portrait{
  aspect-ratio:4/5;
  border-radius:var(--radius);
  background:linear-gradient(160deg, var(--sage-pale), var(--paper));
  box-shadow:var(--shadow);
  display:flex; align-items:center; justify-content:center;
  border:1px solid var(--line);
  overflow:hidden;
}
.portrait.round{
  aspect-ratio:1/1;
  border-radius:50%;
  background:none;
  border:none;
  box-shadow:0 14px 30px -12px rgba(51,54,45,0.28);
}
.portrait .ring-icon{width:110px;height:110px;}
.portrait .ring-icon svg{width:52px;height:52px;}

/* ---------- Footer ---------- */
footer.site-footer{
  background:var(--sage-dark);
  color:#EFEFE7;
  padding:56px 0 28px;
  margin-top:40px;
}
footer.site-footer a{color:#EFEFE7; text-decoration:none;}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr;
  gap:32px;
  margin-bottom:36px;
}
.footer-grid h4{color:#fff; font-family:'Fraunces',serif; font-weight:500;}
.footer-grid ul{list-style:none; margin:0; padding:0;}
.footer-grid li{margin-bottom:10px; opacity:0.9;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.15);
  padding-top:20px;
  font-size:0.85rem;
  opacity:0.75;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
}
.footer-brand{display:flex; align-items:center; gap:10px; margin-bottom:14px;}
.footer-brand img{width:44px;height:44px; border-radius:50%; background:#fff; padding:2px;}
.footer-brand span{font-family:'Caveat',cursive; font-size:1.6rem; font-weight:700;}

/* ---------- Utility ---------- */
/* ---------- Particulier callout ---------- */
.particulier-box{
  display:flex;
  align-items:flex-start;
  gap:18px;
  background:var(--paper);
  border:1px solid var(--line);
  border-left:4px solid var(--terracotta);
  border-radius:14px;
  padding:22px 26px;
  margin-top:32px;
  box-shadow:var(--shadow);
}
.particulier-box .ring-icon{
  background:var(--sage-pale);
  border-color:var(--terracotta);
  flex-shrink:0;
}
.particulier-box .ring-icon svg{stroke:var(--terracotta);}
.particulier-box h4{
  margin:0 0 4px;
  font-size:1.02rem;
  color:var(--sage-dark);
}
.particulier-box p{margin:0; color:var(--ink-soft); font-size:0.95rem;}

/* ---------- Inline decorative illustrations (normal flow, not floating) ---------- */
.deco-inline{
  display:block;
  width:76px;
  margin:30px auto 0;
}
.deco-inline svg{width:100%; height:auto; display:block;}

.center{text-align:center;}
.mt{margin-top:40px;}

/* ---------- Responsive ---------- */
@media (max-width: 900px){
  .hero-grid{grid-template-columns:1fr;}
  .grid-2, .grid-3, .grid-4{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .contact-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width: 720px){
  .grid-2, .grid-3, .grid-4{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  section{padding:52px 0;}
  .footer-grid{grid-template-columns:1fr;}
}