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

:root{

  --background:#f5f3ef;
  --text:#111111;
  --border:#eaeaea;

--accent: linear-gradient(135deg, #711d62, #8e2059, #9c1f5c, #a71e5e, #a72575);
}

::selection{
background: #a72575;   /* violet */
color:#eaeaea;        /* texte blanc */
}


.highlight{
background:linear-gradient(135deg, #711d62, #8e2059, #9c1f5c);
color:#eaeaea;
padding:0 6px;
border-radius:0px;    /* optionnel, plus doux */
}


body{

font-family:'Geologica',sans-serif;

background:var(--background);
color:var(--text);

transition:background .4s,color .4s;

display:flex;
flex-direction:column;
min-height:100vh;

}

.intro{
flex:1;
}

.container{

width:90%;
max-width:1400px;
margin:auto;

}

header::before{

content:"";

position:absolute;
top:0;
left:0;

width:100%;
height:4px;   /* épaisseur de la bande */

background:linear-gradient(135deg, #711d62, #8e2059, #9c1f5c, #a71e5e, #a72575);   /* violet */

}


/* HEADER */

header{

position:sticky;
top:0;

background:var(--background);
border-bottom:1px solid var(--border);

z-index:1000;

}

.header-inner{

display:flex;
justify-content:space-between;
align-items:center;

height:110px;

}

.logo{

height:75px;

transition:filter .4s;

}



/* NAV */

nav{

display:flex;
align-items:center;

}

nav a{

margin-left:48px;

font-size:18px;
font-weight:50;

text-decoration:none;
color:var(--text);

position:relative;

}

nav a::after{

content:"";
position:absolute;

left:0;
bottom:-8px;

width:0%;
height:1px;

background:var(--text);

transition:.4s;

}

nav a:hover::after{

width:100%;

}





/* HAMBURGER */

.hamburger{

display:none;

flex-direction:column;
gap:6px;

cursor:pointer;

}


/* MOBILE MENU */

.mobile-menu{

position:fixed;

top:0;
left:0;

width:100%;
height:100vh;

background:#000;

display:flex;
flex-direction:column;
justify-content:center;
align-items:center;

transform:translateY(-100%);
transition:transform .6s cubic-bezier(.76,0,.24,1);

z-index:2000;

}

.mobile-menu.active{

transform:translateY(0);

}

.mobile-menu a{

font-size:36px;
margin:20px;

text-decoration:none;
color:#fff;

}



/* INTRO */

.intro{

padding:120px 0 120px 0;



}

.intro p{

font-size:50px;
line-height:1.30;

font-weight:400;

max-width:1250px;

text-align:left;   /* ajout */
}





/* FOOTER */

footer{
background:var(--accent);
color:#f5f3ef;
padding:50px 0;
}

footer p{
font-size:35px;
font-weight:10;
margin-bottom:20px;
letter-spacing:.02em;
line-height:1.1;
}

footer h1{
font-size:80px;
font-weight:50;
margin-bottom:20px;
letter-spacing:.02em;
line-height:1.1;
}

.footer-logo{
height:80px;
display:block;
margin-bottom:20px;
transform:translateX(-20px);
}

/* SCROLL REVEAL */

.reveal{

opacity:0;
transform:translateY(60px);

transition:all 1s cubic-bezier(.16,1,.3,1);

}

.reveal.visible{

opacity:1;
transform:translateY(0);

}


/* RESPONSIVE */

@media(max-width:900px){

.grid{

grid-template-columns:1fr 1fr;

}

  

.hamburger{

display:none;

}

.nav-desktop a{

margin-left:24px;
font-size:14px;

}

.intro{

padding:40px 0 30px 0;

}

.agence-photo{

padding-bottom:60px;

}

.footer-logo{

height:60px;
transform:translateX(-10px);

}

}

@media(max-width:1100px){

.grid{

grid-template-columns:1fr;

}

.intro p{

font-size:22px;

}

.intro{

padding:40px 0 24px 0;

}

.agence-photo{

padding-bottom:50px;

}

.mobile-menu a{

font-size:28px;

}

}



.bold {
  font-weight: 800;
  color: inherit;
  text-decoration: none;
}

/* AGENCE PHOTO */

.agence-photo {
  margin-top: 0px;
  padding-bottom: 60px;
}

.agence-img {
  width: 100%;
  display: block;
  max-height: 70vh;
  object-fit: cover;
}