.container{
  width:100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}
@media (min-width:768px){
  .container{padding: 0 32px;}
}

/* Header sticky */
.site-header{
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
.site-header.is-scrolled{
  border-bottom-color: var(--border);
  background: color-mix(in srgb, var(--bg) 98%, transparent);
}
.header-wrap{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  height: var(--header-h-mobile);
}
@media (min-width:768px){
  .header-wrap{height: var(--header-h);}
}

/* Brand : picto SVG + nom (jamais d'initiales en carre) */
.brand{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}
.brand-mark{
  width: 38px;
  height: 38px;
  color: var(--accent);
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--accent) 12%, var(--bg));
  border-radius: 50%;
  padding: 7px;
  flex-shrink: 0;
}
.brand-mark svg{width:100%; height:100%; display:block;}
.brand-name{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: 1.08rem;
  line-height: 1;
  letter-spacing: -0.005em;
}
.brand-name small{
  display: block;
  font-family: var(--ff-body);
  font-weight: 400;
  font-size: .68rem;
  color: var(--text-2);
  margin-top: 3px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

/* Nav desktop */
.site-nav{display: none;}
@media (min-width:880px){
  .site-nav{
    display: flex;
    align-items: center;
    gap: 26px;
  }
  .site-nav a{
    font-family: var(--ff-ui);
    font-size: .94rem;
    color: var(--text);
    font-weight: 500;
    position: relative;
    transition: color .2s ease;
  }
  .site-nav a:hover{color: var(--accent);}
  .site-nav a::after{
    content:"";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -4px;
    height: 1px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .25s ease;
  }
  .site-nav a:hover::after{transform: scaleX(1);}
}

.header-cta{display:none;}
@media (min-width:880px){
  .header-cta{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--ff-ui);
    font-size: .9rem;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    transition: background .2s ease;
  }
  .header-cta:hover{background: var(--accent-dark);}
}

/* Burger : enfant direct du body, fixed top-right (cf PIEGE PROD #8) */
.burger{
  position: fixed;
  top: calc((var(--header-h-mobile) - 44px) / 2);
  right: 14px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: rgba(247, 241, 225, .92);
  border: 1px solid var(--border);
  border-radius: 50%;
  box-shadow: 0 4px 14px rgba(0,0,0,.12);
  z-index: 1201;
  transition: background .25s ease;
}
.site-header.is-scrolled ~ .burger{
  background: var(--bg);
}
.burger span,
.burger span::before,
.burger span::after{
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  position: relative;
  transition: transform .3s ease, top .25s ease, bottom .25s ease, opacity .15s ease;
}
.burger span::before{position:absolute; top:-7px;}
.burger span::after{position:absolute; top:7px;}
.burger.is-open span{background: transparent;}
.burger.is-open span::before{top:0; transform: rotate(45deg);}
.burger.is-open span::after{top:0; transform: rotate(-45deg);}
@media (min-width:880px){
  .burger{display: none;}
}

/* Menu mobile : enfant direct du body */
.menu-mobile{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100dvh;
  background: var(--bg);
  z-index: var(--z-menu);
  padding: calc(var(--header-h-mobile) + 28px) 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform .35s cubic-bezier(.2,.7,.2,1),
              opacity .35s ease,
              visibility 0s linear .35s;
}
.menu-mobile.is-open{
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  transition: transform .35s cubic-bezier(.2,.7,.2,1),
              opacity .35s ease;
}
.menu-mobile a{
  font-family: var(--ff-display);
  font-size: 1.6rem;
  color: var(--text);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  transition: color .2s ease;
}
.menu-mobile a:last-child{border-bottom: 0;}
.menu-mobile a:hover{color: var(--accent);}
.menu-mobile .menu-wa{
  margin-top: 16px;
  padding: 14px 22px;
  background: var(--wa-green);
  color: #fff;
  border-radius: 12px;
  font-family: var(--ff-ui);
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border: 0;
}
@media (min-width:880px){
  .menu-mobile{display: none;}
}

/* FAB mobile appel */
.fab-call{
  position: fixed;
  bottom: 18px;
  right: 18px;
  z-index: var(--z-fab);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 30px rgba(49,42,32,.28);
  transition: transform .2s ease, background .2s ease;
}
.fab-call:hover{transform: translateY(-2px); background: var(--accent-dark);}
.fab-call svg{width: 26px; height: 26px;}
@media (min-width:880px){
  .fab-call{display: none;}
}

/* Sections (mobile-first padding) */
section{
  padding: 56px 0;
}
@media (min-width:768px){
  section{padding: 88px 0;}
}

/* Footer */
.site-footer{
  background: var(--surface-deep);
  color: var(--text-on-dark);
  padding: 48px 0 24px;
  margin-top: 0;
}
.site-footer h3{
  color: var(--text-on-dark);
  font-size: 1.05rem;
  margin-bottom: 14px;
}
.site-footer p, .site-footer a, .site-footer li{
  color: var(--text-on-dark-2);
  font-size: .94rem;
}
.site-footer a:hover{color: var(--text-on-dark);}
.footer-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width:768px){
  .footer-grid{grid-template-columns: 1.2fr 1fr 1fr;}
}
.footer-brand .brand-name{color: var(--text-on-dark);}
.footer-brand .brand-name small{color: var(--text-on-dark-2);}
.footer-brand .brand-mark{
  background: color-mix(in srgb, var(--accent) 28%, transparent);
  color: var(--accent-2);
}
.footer-bottom{
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid rgba(247,241,225,.14);
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  justify-content: space-between;
  align-items: center;
  font-size: .84rem;
  color: var(--text-on-dark-2);
}
.footer-bottom a{text-decoration: underline; text-underline-offset: 3px;}

/* Modal mentions legales */
.ml-modal{
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.ml-overlay{
  position: absolute;
  inset: 0;
  background: rgba(20,18,12,.6);
  backdrop-filter: blur(3px);
}
.ml-box{
  position: relative;
  background: var(--bg);
  color: var(--text);
  border-radius: 14px;
  padding: 28px 24px 24px;
  max-width: 520px;
  max-height: 86vh;
  overflow-y: auto;
  box-shadow: 0 30px 60px rgba(20,18,12,.4);
}
.ml-box h2{
  font-size: 1.5rem;
  margin: 0 0 14px;
}
.ml-box p{
  font-size: .92rem;
  color: var(--text-2);
  margin-bottom: 10px;
}
.ml-box strong{color: var(--text);}
.ml-close{
  position: absolute;
  top: 10px;
  right: 10px;
  background: transparent;
  border: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.4rem;
  color: var(--text);
  line-height: 1;
}
.ml-close:hover{background: var(--bg-alt);}