/* V7
/* =========================
   RESET
========================= */

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

html{
  scroll-behavior:smooth;
}

body{
  font-family:Arial, Helvetica, sans-serif;
  background:#111;
  color:#f5f5f5;
  line-height:1.75;
}

/* =========================
   LAYOUT
========================= */

.container{
  width:90%;
  max-width:1200px;
  margin:auto;
}

.narrow{
  max-width:900px;
}

.section{
  padding:30px 0;
}

/* =========================
   TYPOGRAPHY
========================= */

h1{
  font-size:clamp(2rem,4.5vw,3.5rem);
  line-height:1.1;
}

h2{
    display:inline-block;
    position:relative;
    font-size:1.8rem;
    font-weight:600;
    margin-bottom:28px;
    color:#fff;
}

.section h2::after{
    content:"";
    display:block;
    width:60px;
    height:1px;
    margin-top:2px;
    background:#555;
}

p{
  color:#b0b0b0;

}

.service-text{
  max-width:780px;
  color:#bdbdbd;
  line-height:1.6;
}

/* =========================
   LINKS
========================= */

a{
  color:inherit;
  text-decoration:none;
}

/* =========================
   IMAGES
========================= */

img{
  display:block;
  max-width:100%;
}

/* =========================
   HERO
========================= */

.hero{
  min-height:35vh;
  padding:80px 0 80px;
  display:flex;
  align-items:center;
}

.hero-content{
  width:90%;
  max-width:1100px;
  margin:auto;
}

.hero-logo{
  width:140px;
  margin-bottom:30px;
}

.hero p{
  max-width:750px;
  margin-top:20px;
}


/* =========================
   FORM
========================= */

.contact-form{
  display:flex;
  flex-direction:column;
  gap:12px;
  margin-top:20px;
}

.contact-form input,
.contact-form textarea{
  background:#1b1b1b;
  border:1px solid #333;
  border-radius:0;

  color:#fff;

  padding:18px;

  font-size:1rem;
  font-family:inherit;

  transition:border-color .25s ease,
             background .25s ease;
}
.contact-form input:focus,
.contact-form textarea:focus{
  outline:none;
  border-color:#777;
  background:#202020;
}

.contact-form textarea{
  min-height:180px;
  resize:vertical;
}

.contact-form button{
  padding:18px;
  background:#1a1a1a;
  border:1px solid #444;
  border-radius:0;
  color:#fff;
  cursor:pointer;
  text-transform:uppercase;
  letter-spacing:1.5px;
  transition:.25s ease;
}

.contact-form button:hover{
  background:#262626;
  border-color:#777;
  transform:translateY(-2px);
}

.hidden-field{
  display:none;
}

/* =========================
   SOCIAL
========================= */

.socials{
  display:flex;
  justify-content:center;
  gap:15px;
  flex-wrap:wrap;
}

.socials a{
  border:1px solid #444;
  padding:12px 20px;
  transition:.3s ease;
}

.socials a:hover{
  background:#222;
  transform:translateY(-3px);
}

.socials.icon-only a{
  width:44px;
  height:44px;
  padding:0;
  display:flex;
  align-items:center;
  justify-content:center;
}

/* =========================
   LANG
========================= */

.lang-switch{
  position:absolute;
  top:20px;
  right:20px;
  display:flex;
  gap:10px;
  z-index:100;
}

.lang-switch button{
  background:transparent;
  border:1px solid #444;
  color:white;
  padding:5px 10px;
  cursor:pointer;
  transition:.3s ease;
}

.lang-switch button:hover{
  transform:translateY(-2px);
  background:#222;
}

.lang {
  display: none;
}

html[lang="fr"] .fr {
  display: inline;
}

html[lang="en"] .en {
  display: inline;
}

/* =========================
   FOOTER
========================= */

.footer{
  padding:30px 20px;
  border-top:1px solid #222;
  text-align:center;
}

.footer p{
  color:#666;
  font-size:.75rem;
}

/* =========================
   THANK YOU
========================= */

.message-page{
  min-height:100vh;
  display:flex;
  justify-content:center;
  align-items:center;
  text-align:center;
  padding:40px;
}

.message-box{
  max-width:600px;
}

.logo{
  width:180px;
  margin:0 auto 30px;
}

.back-btn{
  display:inline-block;
  padding:14px 28px;
  background:white;
  color:#111;
  border-radius:5px;
  font-weight:bold;
  transition:
    background .3s ease,
    transform .3s ease,
    box-shadow .3s ease;
}

.back-btn:hover{
  background:#ddd;
  transform:translateY(-2px);
  box-shadow:0 4px 10px rgba(255,255,255,.10);
}
/* Animation fade-in légère */
.fade-in{
  opacity:0;
  animation:fadeIn .8s ease-out forwards;
}

@keyframes fadeIn{
  from{
    opacity:0;
    transform:translateY(6px);
  }

  to{
    opacity:1;
    transform:translateY(0);
  }
}

/* =========================
  liens dans le texte 
========================= */
a{
  color:inherit;
  text-decoration:none;
}

/* liens dans le texte */
p a,
.service-text a{
  color:#d0d0d0;
  border-bottom:1px solid #444;
  transition:all .25s ease;
  padding-bottom:1px;
}

p a:hover,
.service-text a:hover{
  color:#fff;
  border-bottom-color:#888;
}

/* liens importants (optionnel si tu veux les mettre en avant) */
p a.emphasis{
  color:#fff;
  border-bottom:1px solid #777;
  font-weight:500;
}

p a{
  position:relative;
}
p a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-2px;
  width:100%;
  height:1px;
  background:#666;
  opacity:.5;
}