/* Site Entreprise (vert clair) — CSS local, prêt à héberger */
:root{
  --bg: #ecfdf5;         /* emerald-50 */
  --panel: #ffffff;
  --text: #0f172a;       /* slate-900 */
  --muted: #475569;      /* slate-600/700 */
  --border: #a7f3d0;     /* emerald-200 */
  --accent: #10b981;     /* emerald-500 */
  --accent-2:#059669;    /* emerald-600 */
  --accent-soft:#d1fae5; /* emerald-100 */
  --shadow: 0 20px 60px rgba(2, 6, 23, .10);
  --radius: 18px;
  --radius-lg: 24px;
  --max: 1100px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

html {
  scroll-padding-top: 120px;
}


body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: linear-gradient(180deg, var(--bg), #ffffff 70%);
}

a{ color:inherit; text-decoration:none; }
a:hover{ color:var(--accent-2); }

.container{
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.muted{ color: var(--muted); }
.accent{ color: var(--accent-2); }

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding: .85rem 1.1rem;
  border-radius: 16px;
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  transition: transform .05s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.btn:active{ transform: translateY(1px); }

.btn--primary{
  background: var(--accent-2);
  color: #fff;
}
.btn--primary:hover{ background: #047857; color:#fff; }

.btn--ghost{
  background: transparent;
  border-color: rgba(6,95,70,.25);
  color: #065f46;
}
.btn--ghost:hover{ background: var(--accent-soft); }

/* Header */
.header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,.75);
  border-bottom: 1px solid rgba(16,185,129,.25);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.brand__logo{
width: clamp(100px, 20vw, 100px);
  height: auto;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid rgba(16,185,129,.25);
  object-fit: contain;
}
.nav{
  display:none;
  gap: 18px;
  font-size: 14px;
  color: #334155;
}
.header__cta{ display:none; }

.iconbtn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(16,185,129,.25);
  background: rgba(255,255,255,.6);
}
.iconbtn svg{ width: 22px; height: 22px; }

.mobile{
  display:none;
  border-top: 1px solid rgba(16,185,129,.20);
  background: rgba(255,255,255,.90);
}
.mobile__inner{
  display:flex;
  flex-direction:column;
  gap: 12px;
  padding: 14px 0 18px;
}

@media (min-width: 768px){
  .nav{ display:flex; }
  .header__cta{ display:inline-flex; }
  .header__menu{ display:none; }
  .mobile{ display:none !important; }
}

/* Hero */
.hero{
  position: relative;
  overflow:hidden;
  padding: 64px 0 34px;
}
.hero__bg{
  position:absolute; inset:0;
  background-image: radial-gradient(circle at 1px 1px, rgba(2,6,23,.05) 1px, transparent 0);
  background-size: 28px 28px;
  pointer-events:none;
}
.hero::before{
  content:"";
  position:absolute;
  width: 420px;
  height: 420px;
  right: -180px;
  top: -200px;
  background: rgba(16,185,129,.20);
  filter: blur(50px);
  border-radius: 999px;
}
.hero::after{
  content:"";
  position:absolute;
  width: 420px;
  height: 420px;
  left: -200px;
  bottom: -220px;
  background: rgba(52,211,153,.25);
  filter: blur(60px);
  border-radius: 999px;
}
.hero__inner{ position:relative; }
.pill{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(16,185,129,.25);
  background: rgba(255,255,255,.7);
  font-size: 12px;
  color: #334155;
}
.dot{
  width: 9px; height: 9px;
  border-radius: 99px;
  background: var(--accent);
}

h1{
  margin: 14px 0 0;
  font-size: clamp(2rem, 4vw, 3.1rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.lead{
  margin: 14px 0 0;
  max-width: 60ch;
  font-size: 18px;
  line-height: 1.6;
  color: #334155;
}
.actions{
  margin-top: 22px;
  display:flex;
  flex-wrap:wrap;
  gap: 12px;
}

.stats{
  margin-top: 26px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 520px;
}
.stat{
  border-radius: var(--radius);
  border: 1px solid rgba(16,185,129,.18);
  background: rgba(255,255,255,.65);
  padding: 12px;
  text-align:center;
}
.stat__value{
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.stat__label{
  font-size: 12px;
  color:#475569;
}

/* Sections */
.section{
  padding: 64px 0;
}

section {
  scroll-margin-top: 100px;
}


.section--white{
  background: #fff;
  border-top: 1px solid rgba(16,185,129,.20);
}
.section__head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 16px;
  flex-wrap: wrap;
}
h2{
  margin:0;
  font-size: 28px;
  letter-spacing: -0.02em;
}
.cards{
  margin-top: 24px;
  display:grid;
  gap: 14px;
}
.card{
  border-radius: var(--radius-lg);
  border: 1px solid rgba(16,185,129,.18);
  background: linear-gradient(180deg, rgba(236,253,245,.8), rgba(255,255,255,.9));
  padding: 18px;
  box-shadow: var(--shadow);
}
.card h3{ margin:0; font-size: 18px; }
.card p{ margin: 8px 0 0; color:#334155; }
.card ul{ margin: 12px 0 0; padding-left: 18px; color:#334155; }
.card li{ margin: 6px 0; }

@media (min-width: 900px){
  .cards{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Split */
.split{
  display:grid;
  gap: 18px;
}
@media (min-width: 900px){
  .split{ grid-template-columns: 1.1fr .9fr; align-items:start; gap: 22px; }
}
.panel{
  border-radius: var(--radius-lg);
  border: 1px solid rgba(16,185,129,.18);
  background: rgba(255,255,255,.75);
  padding: 18px;
  box-shadow: var(--shadow);
}
.panel h3{ margin:0; }
.panel ol{ margin: 12px 0 0; padding-left: 18px; color:#334155; }
.panel li{ margin: 10px 0; }

.mini{
  margin-top: 16px;
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 520px;
}
.mini__box{
  border-radius: var(--radius);
  border: 1px solid rgba(16,185,129,.18);
  background: rgba(255,255,255,.65);
  padding: 14px;
}
.mini__value{
  margin-top: 6px;
  font-weight: 800;
  font-size: 20px;
}

/* Form */
.form{
  border-radius: var(--radius-lg);
  border: 1px solid rgba(16,185,129,.18);
  background: rgba(255,255,255,.8);
  padding: 18px;
  box-shadow: var(--shadow);
}
.form label{ display:block; margin-bottom: 12px; }
.form span{ display:block; font-size: 13px; color:#334155; margin-bottom: 6px; }
.form input, .form textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(16,185,129,.25);
  background: #fff;
  font: inherit;
}
.form input:focus, .form textarea:focus{
  outline: 2px solid rgba(16,185,129,.25);
  outline-offset: 2px;
}
.form__status{ margin: 10px 0 0; color:#334155; min-height: 1.2em; }

/* Footer */
.footer{
  border-top: 1px solid rgba(16,185,129,.20);
  background: rgba(209,250,229,.65);
  padding: 22px 0;
}
.footer__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  flex-wrap: wrap;
  color:#475569;
  font-size: 14px;
}
.footer__links{ display:flex; gap: 14px; }
.footer__links a{ text-decoration: underline; text-decoration-thickness: 1px; }




.gallery-item {
  width: 220px;
  height: 220px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f5f5f5;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;   /* remplit le cadre sans déformation */
  display: block;
}