:root{
  --emerald:#062E23;
  --emerald-alt:#073B2C;
  --cream:#FAF9F6;
  --cream-alt:#F3F1EA;

  --surface:var(--emerald);
  --panel:var(--emerald-alt);
  --ink:#FFFFFF;
  --dim:rgba(255,255,255,.72);
  --dimmer:rgba(255,255,255,.5);
  --eyebrow-color:#7ED4AE;
  --line:rgba(255,255,255,.12);
  --line-strong:rgba(255,255,255,.22);
  --hover-tint:rgba(255,255,255,.045);

  --serif:'Fraunces',serif; --sans:'Inter',sans-serif; --mono:'IBM Plex Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
::selection{background:var(--eyebrow-color);color:#062E23;}
body{background:var(--emerald);color:var(--dim);font-family:var(--sans);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;cursor:none;}
a{color:inherit;text-decoration:none;}
.wrap{max-width:1220px;margin:0 auto;padding:0 42px;}
@media(max-width:640px){body{cursor:auto;}}

.section-light{
  background:var(--cream);
  --surface:var(--cream);
  --panel:#FFFFFF;
  --ink:#17151A;
  --dim:#57545C;
  --dimmer:#8C8891;
  --eyebrow-color:#0E6B48;
  --line:rgba(6,46,35,.12);
  --line-strong:rgba(6,46,35,.20);
  --hover-tint:rgba(6,46,35,.035);
}

.bg-grid{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 90%);
}
#mouse-glow{
  position:fixed;top:0;left:0;width:520px;height:520px;z-index:0;pointer-events:none;
  background:radial-gradient(circle, rgba(126,212,174,.22) 0%, transparent 70%);
  transform:translate(-50%,-50%);opacity:.4;filter:blur(10px);transition:opacity .3s ease;
}
.grain{position:fixed;inset:0;z-index:9990;pointer-events:none;opacity:.025;mix-blend-mode:overlay;
  background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="120" height="120"><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="2" stitchTiles="stitch"/></filter><rect width="100%25" height="100%25" filter="url(%23n)"/></svg>');}

#cursor-dot,#cursor-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);border-radius:50%;}
#cursor-dot{width:5px;height:5px;background:#fff;}
#cursor-ring{width:32px;height:32px;border:1px solid rgba(255,255,255,.32);transition:width .25s ease,height .25s ease,border-color .25s ease;}
body.hovering #cursor-ring{width:52px;height:52px;border-color:#7ED4AE;}

.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1);}
.reveal.in{opacity:1;transform:translateY(0);}
.reveal-stagger > *{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease;}
.reveal-stagger.in > *{opacity:1;transform:translateY(0);}
.reveal-stagger.in > *:nth-child(1){transition-delay:.05s;} .reveal-stagger.in > *:nth-child(2){transition-delay:.15s;}
.reveal-stagger.in > *:nth-child(3){transition-delay:.25s;} .reveal-stagger.in > *:nth-child(4){transition-delay:.35s;}
.reveal-stagger.in > *:nth-child(5){transition-delay:.45s;} .reveal-stagger.in > *:nth-child(6){transition-delay:.55s;}

.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--eyebrow-color);
  display:flex;align-items:center;gap:10px;margin-bottom:18px;}
.eyebrow::before{content:"";width:18px;height:1px;background:var(--eyebrow-color);}

header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(6,46,35,.82);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.1);transition:padding .3s ease;padding:6px 0;}
nav.wrap{display:flex;align-items:center;justify-content:space-between;height:88px;position:relative;z-index:1;}
.logo{display:flex;align-items:center;}
.logo img{height:46px;width:auto;display:block;}
.footer-grid .logo img{height:38px;}

  /* ---------------- dropdown menu ---------------- */

  .nav-dropdown {
    position: relative;
    display: flex;
    align-items: center;
  }
  
  .nav-parent {
    display: flex;
    align-items: center;
    gap: 6px;
  }
  
  .dropdown-arrow {
    font-size: 20px;
    color: rgba(255,255,255,.6);
    transition: transform .25s ease, color .25s ease;
  }
  
  .nav-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
    color: #7ED4AE;
  }
  
  .nav-parent:hover {
    color: #fff;
  }
  
  .nav-parent::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background: #7ED4AE;
    transition: width .3s ease;
  }
  
  .nav-dropdown:hover .nav-parent::after {
    width: 100%;
  }
  
  .dropdown-menu {
    position: absolute;
    top: 34px;
    left: -22px;
    min-width: 230px;
    background: rgba(13, 35, 28, .96);
    border: 1px solid rgba(255,255,255,.12);
    backdrop-filter: blur(14px);
    padding: 12px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s ease;
    box-shadow: 0 18px 40px rgba(0,0,0,.25);
  }
  
  .nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  .dropdown-menu a {
    display: block;
    padding: 11px 22px;
    font-size: 13px;
    color: rgba(255,255,255,.72);
    white-space: nowrap;
    transition: background .25s ease, color .25s ease;
  }
  
  .dropdown-menu a:hover {
    background: rgba(126,212,174,.08);
    color: #fff;
  }
  
    /* ---------------- nav ---------------- */
    header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(6,46,35,.82);backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(255,255,255,.1);transition:padding .3s ease;padding:6px 0;}
    nav.wrap{display:flex;align-items:center;justify-content:space-between;height:88px;position:relative;z-index:1;}
    .logo{display:flex;align-items:center;}
    .logo img{height:46px;width:auto;display:block;}
    .footer-grid .logo img{height:38px;}
    .navlinks{display:flex;gap:38px;align-items:center;}
    .navlinks a:not(.cta){font-size:13.5px;color:rgba(255,255,255,.72);position:relative;padding:4px 0;transition:color .25s ease;}
    .dropdown-menu a::after {
      display: none;
    }
    .navlinks a:not(.cta):hover{color:#fff;}
    .navlinks a:not(.cta)::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:#7ED4AE;transition:width .3s ease;}
    .navlinks a:not(.cta):hover::after{width:100%;}
    .navlinks .cta{border:1px solid rgba(255,255,255,.28);padding:11px 24px;font-size:12.5px;color:#fff;transition:.3s ease;border-radius:2px;}
    .navlinks .cta:hover{border-color:#7ED4AE;background:rgba(126,212,174,.08);}
  

.page-hero{padding:170px 0 70px;}
.page-hero h1{font-family:var(--serif);font-weight:600;font-size:clamp(38px,5vw,60px);max-width:680px;line-height:1.1;letter-spacing:-.015em;color:#fff;}
.page-hero h1 em{font-style:normal;color:#fff;border-bottom:3px solid #7ED4AE;}
.page-hero p{margin-top:22px;max-width:480px;color:rgba(255,255,255,.72);font-size:15.5px;line-height:1.7;}

.btn-primary{background:#fff;color:var(--emerald);padding:16px 32px;font-size:13.5px;letter-spacing:.02em;
  display:inline-flex;align-items:center;gap:10px;border-radius:2px;position:relative;overflow:hidden;cursor:none;border:none;
  box-shadow:0 0 0 rgba(0,0,0,0);transition:box-shadow .35s ease,transform .2s ease;}
.btn-primary:hover{box-shadow:0 10px 28px rgba(0,0,0,.35);transform:translateY(-1px);}
.btn-ghost{font-size:13.5px;color:rgba(255,255,255,.72);border-bottom:1px solid rgba(255,255,255,.3);padding-bottom:3px;transition:.25s ease;}
.btn-ghost:hover{border-color:#7ED4AE;color:#fff;}

section{padding:120px 0;position:relative;z-index:1;background:var(--surface);}
h2.title{font-family:var(--serif);font-weight:600;font-size:clamp(28px,3.2vw,42px);letter-spacing:-.015em;max-width:660px;color:var(--ink);}
p.subtitle{margin-top:18px;max-width:520px;color:var(--dim);font-size:15.5px;line-height:1.7;}

.cta-section{padding:140px 0;text-align:center;}
.cta-section h2{font-family:var(--serif);font-weight:600;font-size:clamp(30px,4.2vw,50px);max-width:760px;margin:0 auto;line-height:1.18;color:#fff;}
.cta-section h2 em{font-style:normal;color:#fff;border-bottom:3px solid #7ED4AE;}
.cta-section .btn-primary{margin-top:36px;}

footer{border-top:1px solid var(--line);padding:70px 0 30px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px;border-bottom:1px solid var(--line);}
footer p.desc{margin-top:18px;font-size:13.5px;max-width:280px;line-height:1.7;color:var(--dim);}
.fcol h5{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--eyebrow-color);margin-bottom:18px;font-weight:400;}
.fcol a,.fcol p{display:block;font-size:13.5px;color:var(--dim);margin-bottom:11px;position:relative;width:fit-content;}
.fcol a::after{content:"";position:absolute;left:0;bottom:-1px;width:0;height:1px;background:var(--eyebrow-color);transition:width .3s ease;}
.fcol a:hover{color:var(--ink);}
.fcol a:hover::after{width:100%;}
.foot-bottom{padding-top:26px;display:flex;justify-content:space-between;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:var(--dimmer);}

@media(max-width:860px){
  .wrap{padding:0 22px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}

/* ---------------- big email cta (dark) ---------------- */
.big-email-section{padding:40px 0 100px;border-bottom:1px solid var(--line);}
.big-email{
  font-family:var(--serif);font-style:italic;font-weight:500;
  font-size:clamp(22px,3vw,34px);
  display:inline-flex;align-items:center;gap:18px;
  color:var(--emerald);background:#fff;
  padding:24px 40px;position:relative;overflow:hidden;
}
.big-email span.txt{position:relative;z-index:2;}
.big-email .arrow{font-style:normal;color:var(--emerald);position:relative;z-index:2;transition:transform .35s cubic-bezier(.2,.8,.2,1);display:inline-block;}
.big-email:hover .arrow{transform:translateX(14px);}
.big-email .fill{position:absolute;inset:0;background:#7ED4AE;transform:translateX(-101%);transition:transform .4s cubic-bezier(.65,0,.35,1);}
.big-email:hover .fill{transform:translateX(0);}
.email-sub{margin-top:22px;font-size:14px;color:rgba(255,255,255,.55);font-family:var(--mono);letter-spacing:.04em;}

/* ---------------- contact grid: form + info (light) ---------------- */
.contact-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:80px;margin-top:20px;}
.form-field{margin-bottom:34px;}
.form-field label{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--dimmer);margin-bottom:12px;}
.form-field input,.form-field textarea{
  width:100%;border:none;border-bottom:1px solid var(--line-strong);background:transparent;
  padding:10px 2px;font-family:var(--sans);font-size:16px;color:var(--ink);
  transition:border-color .3s ease;resize:none;cursor:auto;
}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--eyebrow-color);}
.form-field textarea{min-height:96px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:30px;}
.phone-field{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap;}
.phone-field .code-select{
  border:none;border-bottom:1px solid var(--line-strong);background:transparent;
  padding:10px 2px;font-family:var(--sans);font-size:14.5px;color:var(--ink);
  transition:border-color .3s ease;width:220px;flex-shrink:0;cursor:auto;
}
.phone-field .code-select:focus{outline:none;border-color:var(--eyebrow-color);}
.phone-field input{flex:1;min-width:120px;}
.form-field .hint{display:block;margin-top:8px;font-family:var(--mono);font-size:10px;letter-spacing:.05em;color:var(--dimmer);}

.submit-btn{
  background:var(--emerald);color:#fff;padding:16px 34px;font-size:13.5px;letter-spacing:.03em;
  border:none;cursor:none;display:inline-flex;align-items:center;gap:10px;position:relative;overflow:hidden;
}
.submit-btn span{position:relative;z-index:2;}
.submit-btn::before{content:"";position:absolute;inset:0;background:#0E6B48;transform:translateX(-101%);transition:transform .4s cubic-bezier(.65,0,.35,1);}
.submit-btn:hover::before{transform:translateX(0);}

#contact-form.hidden{display:none;}
.success-box{display:none;padding:40px 0;}
.success-box.show{display:block;}
.success-box svg{width:52px;height:52px;margin-bottom:24px;}
.success-box .circle{fill:none;stroke:var(--eyebrow-color);stroke-width:2;}
.success-box .check{fill:none;stroke:var(--eyebrow-color);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;}
.success-box h3{font-family:var(--serif);font-size:24px;font-weight:600;margin-bottom:10px;color:var(--ink);}
.success-box p{font-size:14.5px;color:var(--dim);}

.info-block{border-top:1px solid var(--line);padding-top:30px;margin-bottom:38px;}
.info-block h5{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--eyebrow-color);margin-bottom:14px;}
.info-block p, .info-block a{font-size:15px;color:var(--dim);line-height:1.7;display:block;}
.info-block a:hover{color:var(--ink);}

.map-graphic{position:relative;aspect-ratio:4/3;background:var(--panel);border:1px solid var(--line);overflow:hidden;margin-top:8px;}
.map-graphic iframe{width:100%;height:100%;border:0;filter:grayscale(1) contrast(1.05);}
.map-caption{position:absolute;bottom:14px;left:14px;font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);background:rgba(250,248,244,.92);padding:6px 10px;pointer-events:none;}

@media(max-width:860px){
  .contact-grid{grid-template-columns:1fr;gap:60px;}
  .form-row{grid-template-columns:1fr;gap:0;}
}

/* ---------------- contact hero avec pilier ---------------- */

.contact-hero {
  min-height: 100vh;
  padding: 100px 0 0;
  display: flex;
  align-items: stretch;
  position: relative;
  overflow: hidden;

  background-color: var(--emerald);
  background-image: url("../assets/images/pillier.png");
  background-size: auto 100%;
  background-position: right bottom;
  background-repeat: no-repeat;
}

/* fondu vert au-dessus de l'image */
.contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;

  background:
    linear-gradient(
      90deg,
      rgba(6, 46, 35, 1) 0%,
      rgba(6, 46, 35, .96) 28%,
      rgba(6, 46, 35, .72) 50%,
      rgba(6, 46, 35, .25) 72%,
      rgba(6, 46, 35, .05) 100%
    ),
    linear-gradient(
      0deg,
      rgba(6, 46, 35, .80) 0%,
      rgba(6, 46, 35, .25) 42%,
      rgba(6, 46, 35, .05) 100%
    );
}

/* place le contenu à gauche, comme sur l'accueil */
.contact-hero-wrap {
  position: relative;
  z-index: 2;
  min-height: calc(100vh - 100px);
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.contact-hero-content {
  max-width: 560px;
}

/* titre */
.contact-hero h1 {
  max-width: 620px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(42px, 5vw, 66px);
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: #fff;
}

.contact-hero h1 em {
  font-style: normal;
  color: #fff;
  border-bottom: 3px solid #7ED4AE;
}

/* paragraphe */
.contact-hero p {
  margin-top: 26px;
  max-width: 470px;
  color: rgba(255,255,255,.72);
  font-size: 15.5px;
  line-height: 1.7;
}

/* bouton email dans le hero */
.contact-hero-email {
  margin-top: 70px;
}

/* évite que l'ancien bloc crée un espace en dessous */
.big-email-section {
  display: none;
}

/* Force le contenu du hero contact à gauche */
.contact-hero-wrap {
  max-width: 1220px;
  width: 100%;
  margin: 0 auto;
  padding: 0 42px;
  justify-content: flex-start !important;
}

/* Bloc texte aligné à gauche */
.contact-hero-content {
  margin-left: 0 !important;
  margin-right: auto !important;
  max-width: 560px;
  transform: translateX(0);
}

/* Bouton email aligné avec le texte */
.contact-hero-email {
  margin-left: 0 !important;
  margin-top: 65px;
}

/* ---------------- mobile menu ---------------- */
.menu-toggle{
  display:none;flex-direction:column;justify-content:center;align-items:flex-end;gap:5px;
  width:32px;height:32px;background:transparent;border:none;padding:0;cursor:pointer;z-index:110;
}
.menu-toggle span{display:block;width:100%;height:2px;background:#fff;transition:transform .3s ease,opacity .3s ease,width .3s ease;}
.menu-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg);width:100%;}
.menu-toggle.active span:nth-child(2){opacity:0;}
.menu-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg);width:100%;}

.nav-backdrop{
  position:fixed;inset:0;background:rgba(4,20,15,.55);z-index:99;
  opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;
}
.nav-backdrop.active{opacity:1;visibility:visible;}

@media(max-width:860px){
  .wrap{padding:0 22px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}

  .menu-toggle{display:flex;}

  .navlinks{
    position:fixed;top:0;right:0;z-index:105;height:100vh;width:min(320px,82vw);
    background:rgba(6,46,35,.98);backdrop-filter:blur(14px);
    flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;
    padding:110px 32px 40px;transform:translateX(100%);transition:transform .35s ease;
    border-left:1px solid rgba(255,255,255,.12);overflow-y:auto;
  }
  .navlinks.open{transform:translateX(0);}
  .navlinks a:not(.cta){display:block;width:100%;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:15px;}
  .navlinks .cta{margin-top:26px;width:100%;text-align:center;}

  .nav-dropdown{flex-direction:column;align-items:stretch;width:100%;}
  .navlinks a.nav-parent{display:flex;align-items:center;width:100%;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08);justify-content:space-between;}
  .nav-parent::after{display:none;}
  .dropdown-arrow{padding:8px;margin:-8px;font-size:18px;}
  .dropdown-menu{
    position:static;min-width:0;opacity:1;visibility:visible;transform:none;
    background:transparent;border:none;backdrop-filter:none;box-shadow:none;
    padding:0 0 0 18px;display:none;
  }
  .nav-dropdown.open .dropdown-menu{display:block;}
  .nav-dropdown.open .dropdown-arrow{transform:rotate(180deg);color:#7ED4AE;}
  .navlinks .dropdown-menu a{display:block;padding:12px 0;border-bottom:none;font-size:13.5px;color:rgba(255,255,255,.6);}
}