:root{
  --paper:#f3f1e8;
  --ink:#103e53;
  --muted:#345f6c;
  --sea1:#e8f1ef;
  --sea2:#93bdc0;
  --sea3:#3f818d;
  --sea4:#0e5d72;
  --sea5:#043d55;
  --deep:#032f46;
  --wash:rgba(247,244,235,.91);
  --line:rgba(14,70,84,.18);
  --shadow:0 12px 34px rgba(1,38,52,.14);
  --radius:18px;
  --gap:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  font-family:Arial,Helvetica,sans-serif;
  background:
    linear-gradient(to bottom,
      #f1efe5 0%,
      #e7efed 15%,
      #bdd6d5 31%,
      #72a8ad 47%,
      #317d8b 63%,
      #0c5970 79%,
      #043b53 100%);
  min-height:100vh;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.shell{width:min(94vw,2200px);margin-inline:auto}

/* HEADER */
.site-header{
  display:grid;
  grid-template-columns:minmax(280px,1fr) auto auto;
  align-items:center;
  gap:24px;
  padding:14px 0 12px;
}
.brand{min-width:0}
.brand strong{
  display:block;
  font:600 clamp(1.45rem,2.2vw,2.5rem)/1 Georgia,serif;
  letter-spacing:.02em;
  white-space:nowrap;
}
.brand span{display:block;margin-top:5px;font-size:clamp(.72rem,.85vw,.98rem);font-style:italic}
.main-nav{display:flex;gap:clamp(18px,2.3vw,38px);font-size:.82rem;letter-spacing:.06em}
.header-tools{display:flex;gap:10px}
.btn{
  min-height:44px;
  display:inline-flex;align-items:center;justify-content:center;
  padding:0 18px;
  border:1px solid rgba(12,66,82,.34);
  border-radius:10px;
  background:rgba(248,245,236,.78);
  font-size:.78rem;font-weight:700;letter-spacing:.04em;
}
.btn.primary{background:var(--deep);color:#fff;border-color:transparent}
.menu-toggle{display:none}

/* HERO + SCIENTIFIC */
.hero-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(300px,360px);
  gap:var(--gap);
}
.hero{
  position:relative;
  overflow:hidden;
  min-height:clamp(430px,38vw,720px);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  background:#dce9e5;
}
.hero>img{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  object-position:center 47%;
}
.hero:after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to bottom,rgba(247,244,235,.08),rgba(3,58,75,.12));
}
.hero-copy{
  position:absolute;z-index:2;
  top:6%;left:50%;transform:translateX(-50%);
  width:min(760px,76%);
  text-align:center;
  text-shadow:0 1px 0 rgba(255,255,255,.8);
}
.hero-copy h1{
  margin:0 0 12px;
  font:500 clamp(2.5rem,4.7vw,5.8rem)/.98 Georgia,serif;
}
.hero-copy p{
  margin:0;
  font-size:clamp(.95rem,1.35vw,1.5rem);
  line-height:1.35;
  color:#246779;
}
.hero-dismoi{
  position:relative;
  display:grid;
  grid-template-columns:190px minmax(0,1fr) 132px;
  align-items:center;
  gap:0;
  width:min(760px,100%);
  margin:20px auto 0;
  padding:5px;
  overflow:hidden;
  border:1px solid rgba(14,93,114,.22);
  border-radius:16px;
  background:rgba(247,244,235,.90);
  box-shadow:0 9px 25px rgba(3,47,70,.14);
  text-shadow:none;
  backdrop-filter:blur(5px);
  -webkit-backdrop-filter:blur(5px);
}
.hero-dismoi:after{
  content:"";
  position:absolute;
  z-index:0;
  top:-70%;
  left:-24%;
  width:16%;
  height:240%;
  pointer-events:none;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.68),transparent);
  transform:rotate(18deg);
  opacity:0;
}
.hero-dismoi.is-shining:after{animation:hero-dismoi-shine 1.7s ease-out 1 both}
@keyframes hero-dismoi-shine{
  from{left:-24%;opacity:0}
  18%{opacity:1}
  to{left:112%;opacity:0}
}
.hero-dismoi-seo{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px!important;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}
.hero-dismoi-question,.hero-dismoi-link{
  position:relative;
  z-index:1;
  display:block;
  width:100%;
  margin:0;
  padding:0;
  border:0;
  background:transparent;
  color:var(--ink);
  cursor:pointer;
  font:inherit;
  text-align:left;
}
.hero-dismoi-question{
  width:100%;
  padding:10px 16px;
  border-left:1px solid rgba(14,93,114,.18);
  font:italic 500 clamp(.94rem,1.08vw,1.15rem)/1.3 Georgia,serif;
}
.hero-dismoi-link{
  width:100%;
  padding:8px 14px;
  color:var(--ink);
  white-space:nowrap;
}
.hero-dismoi-link small{display:block;margin-bottom:4px;color:#416b75;font-size:clamp(.64rem,.68vw,.72rem);font-weight:400}
.hero-dismoi-link strong{color:var(--sea4);font-size:clamp(.76rem,.84vw,.9rem)}
.hero-dismoi-question:hover,.hero-dismoi-link:hover{text-decoration:underline}
.hero-dismoi-question:focus-visible,.hero-dismoi-link:focus-visible{
  outline:3px solid #b65e35;
  outline-offset:4px;
  border-radius:5px;
}
.hero-dismoi-levels{position:relative;z-index:1;grid-column:3;display:grid;grid-template-columns:repeat(2,1fr);gap:4px;margin:0;padding:3px 0 3px 7px;border:0;border-left:1px solid rgba(14,93,114,.16)}
.hero-dismoi-levels legend{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.hero-dismoi-levels button{padding:4px 6px;border:1px solid rgba(14,93,114,.25);border-radius:999px;background:rgba(255,255,255,.48);color:var(--sea4);cursor:pointer;font:700 .59rem/1.1 Arial,sans-serif}
.hero-dismoi-levels button[aria-pressed="true"]{background:var(--sea3);color:#fff;border-color:var(--sea3)}
.hero-dismoi-levels button:focus-visible{outline:3px solid #b65e35;outline-offset:2px}
.science-column{display:grid;grid-template-rows:auto minmax(0,1fr) .72fr;gap:var(--gap)}
.support-card,.science-card,.doris-card{
  border-radius:var(--radius);
  background:var(--wash);
  box-shadow:var(--shadow);
  border:1px solid var(--line);
  overflow:hidden;
}
.support-card{
  min-height:68px;
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  align-items:center;
  gap:12px;
  padding:12px 16px;
  background:linear-gradient(110deg,rgba(3,59,79,.96),rgba(14,93,114,.91));
  color:#fff;
  transition:transform .18s ease,box-shadow .18s ease;
}
.support-card:hover{transform:translateY(-2px);box-shadow:0 16px 38px rgba(1,37,51,.22)}
.support-card:focus-visible{outline:3px solid #fff;outline-offset:-5px}
.support-icon{font-size:1.35rem;color:#9ed9db;line-height:1}
.support-card strong{display:block;font:600 1.05rem/1.1 Georgia,serif}
.support-card small{display:block;margin-top:4px;font-size:.68rem;line-height:1.2;opacity:.86}
.support-arrow{font-size:1.2rem;line-height:1}
.science-card{
  display:grid;
  grid-template-columns:minmax(0,1fr) 46%;
  min-height:0;
}
.science-text{padding:20px}
.eyebrow{font-size:.69rem;letter-spacing:.08em;text-transform:uppercase}
.science-text h2{font-size:1rem;margin:9px 0 4px}
.science-text p{font-size:.78rem;margin:0 0 15px;color:var(--muted)}
.science-card img{width:100%;height:100%;object-fit:cover;object-position:72% center}
.doris-card{padding:18px;display:grid;grid-template-columns:1fr;align-items:center}
.doris-card strong{font-size:.95rem}
.doris-card p{font:600 1.3rem Georgia,serif;margin:5px 0 10px}
.doris-card img{width:min(220px,82%);height:auto;margin-top:7px}

/* MAIN 6 */
.actions{
  display:grid;
  grid-template-columns:repeat(6,minmax(0,1fr));
  gap:var(--gap);
  margin-top:var(--gap);
}
.action-card{
  min-width:0;
  background:var(--wash);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
  transition:transform .18s ease,box-shadow .18s ease;
}
.action-card:hover{transform:translateY(-3px);box-shadow:0 17px 40px rgba(1,37,51,.20)}
.action-card{
    display:flex;
    flex-direction:column;
    overflow:hidden;
}

.action-card>img{
    display:block;
    width:100%;
    height:auto;
    max-width:100%;
    aspect-ratio:658/439;
    object-fit:cover;
    object-position:center;
    flex-shrink:0;
}

.action-caption{
    flex:1;
    display:flex;
    flex-direction:column;
    justify-content:center;
    padding:12px;
}
.action-caption{
  padding:12px 12px 15px;
  text-align:center;
}
.action-caption strong{
  display:block;
  font-size:clamp(.85rem,1vw,1.05rem);
  letter-spacing:.04em;
}
.action-caption span{
  display:block;
  margin-top:7px;
  font-size:clamp(.68rem,.78vw,.82rem);
  line-height:1.35;
  color:#315863;
}

/* RECENT CONTENT */
.content-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:var(--gap);
  margin-top:var(--gap);
}

.shelf{
  min-width:0;
  overflow:hidden;
  border-radius:16px;
  padding:12px;
  color:#fff;
  background:rgba(3,59,79,.90);
  box-shadow:var(--shadow);
}

.shelf-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:12px;
  margin-bottom:10px;
}

.shelf-head > div{min-width:0;}

.shelf-head h2{
  margin:0;
  font-size:clamp(.76rem,.9vw,.98rem);
  letter-spacing:.045em;
}

.shelf-head a{
  font-size:.69rem;
  opacity:.9;
  white-space:nowrap;
}

.shelf-track{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:8px;
  width:100%;
  overflow:hidden;
}

.thumb{
  display:flex;
  flex-direction:column;
  min-width:0;
  width:100%;
  overflow:hidden;
}

.thumb img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  aspect-ratio:16/9;
  object-fit:cover;
  object-position:center;
  border-radius:7px;
  border:1px solid rgba(255,255,255,.17);
}

.thumb-label{
  display:block;
  width:100%;
  margin-top:6px;
  font-size:clamp(.56rem,.62vw,.67rem);
  line-height:1.15;
  color:#fff;
  text-align:center;
  overflow-wrap:break-word;
  word-break:break-word;
}


/* AMIGANSEAU/* AMIGANSEAU — no duplicated illustration/text */
.shop{
  margin:var(--gap) auto 0;
  width:min(1180px,100%);
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.28);
  overflow:hidden;
  box-shadow:var(--shadow);
  background:
    linear-gradient(105deg,rgba(244,241,232,.96) 0 58%,rgba(220,233,230,.88) 100%);
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  align-items:center;
}
.shop-copy{padding:24px 28px}
.shop-copy small{text-transform:uppercase;letter-spacing:.1em;font-size:.68rem}
.shop-copy h2{font-size:clamp(2rem,3.1vw,3.4rem);letter-spacing:.04em;margin:5px 0 8px}
.shop-copy p{max-width:760px;font-size:.85rem;line-height:1.45;color:#315864;margin:0 0 16px}
.shop-actions{display:flex;gap:10px;flex-wrap:wrap}
.shop-visual{
  width:clamp(230px,28vw,430px);
  min-height:190px;
  align-self:stretch;
  background:url("../images/museum.webp") center/cover no-repeat;
  opacity:.85;
  mask-image:linear-gradient(to right,transparent 0,#000 20%);
}

/* FOOTER */
.footer{
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:center;
  color:#fff;
  padding:24px 0 34px;
}
.footer-slogan{font:italic clamp(.9rem,1.2vw,1.2rem) Georgia,serif}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;justify-content:flex-end;font-size:.7rem}

/* ========== TV / GRAND ÉCRAN ========== */
@media (min-width:1800px){
  :root{--gap:18px;--radius:21px}
  .site-header{padding-top:20px}
  .hero-layout{grid-template-columns:minmax(0,1fr) 420px}
  .science-text{padding:26px}
  .hero-copy{width:min(980px,80%)}
  .hero-dismoi{grid-template-columns:225px minmax(0,1fr) 150px;width:min(820px,100%);margin-top:24px}
  .hero-dismoi-link{padding:11px 17px}
  .hero-dismoi-link small{font-size:.82rem}
  .hero-dismoi-link strong{font-size:1rem}
  .hero-dismoi-question{padding:14px 20px;font-size:1.25rem}
  .actions{grid-template-columns:repeat(6,1fr)}
  .content-grid{grid-template-columns:repeat(4,1fr)}
}

/* ========== ORDI / PORTABLE ========== */
@media (max-width:1399px){
  .hero-layout{grid-template-columns:minmax(0,1fr) 310px}
  .site-header{grid-template-columns:minmax(250px,1fr) auto}
  .header-tools{grid-column:2}
  .main-nav{grid-row:2;grid-column:1/-1;justify-content:center;padding-bottom:3px}
  .actions{grid-template-columns:repeat(3,1fr)}
  .content-grid{grid-template-columns:repeat(2,1fr)}
}

/* ========== GRANDE TABLETTE PAYSAGE ========== */
@media (max-width:1180px) and (orientation:landscape){
  .hero-layout{grid-template-columns:minmax(0,1fr) 285px}
  .hero{min-height:430px}
  .action-caption span{font-size:.72rem}
  .content-grid{grid-template-columns:repeat(2,1fr)}
}

/* ========== GRANDE TABLETTE PORTRAIT / TABLETTE NORMALE ========== */
@media (max-width:1024px){
  .shell{width:min(95vw,920px)}
  .hero-layout{grid-template-columns:1fr}
  .hero{min-height:520px}
  .science-column{grid-template-columns:1.25fr .75fr;grid-template-rows:auto}
  .support-card{grid-column:1/-1}
  .science-card{grid-template-columns:1fr 180px}
  .actions{grid-template-columns:repeat(2,1fr)}
  .content-grid{grid-template-columns:1fr}
  .shelf-track{
    display:flex;
    overflow-x:auto;
    scroll-snap-type:x mandatory;
    gap:10px;
    scrollbar-width:thin;
  }
  .thumb{flex:0 0 23%;scroll-snap-align:start}
  .shop{grid-template-columns:1fr 260px}
}

/* ========== TABLETTE PORTRAIT ========== */
@media (max-width:820px) and (orientation:portrait){
  .site-header{grid-template-columns:1fr auto}
  .header-tools{display:none}
  .menu-toggle{
    display:block;
    border:1px solid var(--line);
    background:rgba(248,245,236,.78);
    border-radius:10px;
    padding:9px 13px;
    color:var(--ink);
  }
  .main-nav{
    display:none;
    grid-column:1/-1;
    flex-direction:column;
    gap:0;
    background:rgba(248,245,236,.97);
    border-radius:12px;
    padding:6px;
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:11px 12px;border-bottom:1px solid var(--line)}
  .hero{min-height:540px}
  .science-column{grid-template-columns:1fr}
  .support-card{grid-column:auto}
  .science-card{grid-template-columns:1fr 38%}
  .actions{grid-template-columns:repeat(2,1fr)}
  .thumb{flex-basis:31%}
  .shop{grid-template-columns:1fr}
  .shop-visual{display:none}
}

/* ========== SMARTPHONE PAYSAGE ========== */
@media (max-height:520px) and (orientation:landscape){
  .site-header{padding:7px 0}
  .brand span{display:none}
  .hero-layout{grid-template-columns:minmax(0,1fr) 250px}
  .hero{min-height:330px}
  .hero-copy{top:4%}
  .hero-copy h1{font-size:2.2rem}
  .hero-copy p{font-size:.82rem}
  .hero-dismoi{display:block;width:max-content;max-width:100%;margin-top:9px;padding:4px 9px}
  .hero-dismoi-question{display:none}
  .hero-dismoi-link{width:auto;padding:5px 7px;text-align:center}
  .hero-dismoi-link small{display:none}
  .hero-dismoi-levels{margin-top:3px;padding:5px 0 0;border-left:0;border-top:1px solid rgba(14,93,114,.16)}
  .science-column{grid-template-columns:1fr;grid-template-rows:auto 1fr 1fr}
  .science-text{padding:12px}
  .actions{grid-template-columns:repeat(3,1fr)}
  .action-caption span{display:none}
  .content-grid{grid-template-columns:1fr 1fr}
  .thumb-label{display:none}
  .shop{grid-template-columns:1fr}
  .shop-visual{display:none}
}

.site-message-overlay{
  position:fixed;
  inset:0;
  z-index:100000;
  display:grid;
  place-items:center;
  padding:24px;
  background:rgba(4,43,58,.62);
  backdrop-filter:blur(5px);
}

.site-message-card{
  width:min(620px,100%);
  padding:clamp(26px,5vw,44px);
  border:2px solid #86c3c1;
  border-radius:24px;
  background:#f7f7f0;
  color:#073b4c;
  box-shadow:0 24px 70px rgba(0,24,35,.35);
  text-align:center;
}

.site-message-kicker{
  color:#117985;
  font-size:.78rem;
  font-weight:800;
  letter-spacing:.14em;
  text-transform:uppercase;
}

.site-message-card h2{margin:8px 0 16px;font-size:clamp(1.8rem,5vw,2.7rem)}
.site-message-card p{margin:0 0 24px;font-size:clamp(1rem,2.5vw,1.2rem);line-height:1.55;white-space:pre-line}
.site-message-card button{cursor:pointer}

/* Neige marine : couche purement décorative, sans incidence sur la mise en page. */
.marine-snow{
  position:fixed;
  inset:0;
  z-index:50;
  overflow:hidden;
  pointer-events:none;
}

.marine-snow-particle{
  position:absolute;
  top:-12vh;
  left:var(--particle-x);
  width:var(--particle-size);
  height:var(--particle-size);
  border-radius:50%;
  background:rgba(235,251,250,.68);
  opacity:var(--particle-opacity);
  filter:blur(var(--particle-blur));
  box-shadow:0 0 10px rgba(220,249,248,.28);
  animation:marine-snow-fall var(--particle-duration) linear var(--particle-delay) infinite;
  will-change:transform;
}

@keyframes marine-snow-fall{
  0%{transform:translate3d(0,-12vh,0) scale(.85)}
  16%{transform:translate3d(var(--zig-a),7vh,0) scale(1)}
  34%{transform:translate3d(var(--zig-b),30vh,0) scale(.92)}
  52%{transform:translate3d(var(--zig-a),53vh,0) scale(1.05)}
  70%{transform:translate3d(var(--zig-b),76vh,0) scale(.9)}
  86%{transform:translate3d(var(--zig-a),96vh,0) scale(1)}
  100%{transform:translate3d(0,118vh,0) scale(.86)}
}

@media (max-width:600px){
  .marine-snow-particle:nth-child(n+11){display:none}
}

@media (prefers-reduced-motion:reduce){
  .marine-snow{display:none}
  .hero-dismoi:after{display:none;animation:none}
}

/* ========== SMARTPHONE PORTRAIT ========== */
@media (max-width:600px){
  .shell{width:calc(100% - 16px)}
  .brand strong{font-size:1.25rem}
  .brand span{font-size:.7rem}
  .hero{min-height:510px}
  .hero>img{object-position:52% center}
  .hero-copy{top:5%;width:92%}
  .hero-copy h1{font-size:2.45rem}
  .hero-copy p{font-size:.9rem}
  .hero-dismoi{display:block;width:max-content;max-width:94%;margin-top:14px;padding:5px 10px}
  .hero-dismoi-question{display:none}
  .hero-dismoi-link{width:auto;padding:6px 8px;text-align:center}
  .hero-dismoi-link small{display:none}
  .hero-dismoi-levels{margin-top:4px;padding:6px 0 0;border-left:0;border-top:1px solid rgba(14,93,114,.16)}
  .science-card{grid-template-columns:1fr 42%}
  .science-text{padding:15px}
  .doris-card{padding:14px}
  .actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
  .action-caption{padding:9px 7px 11px}
  .action-caption strong{font-size:.78rem}
  .action-caption span{font-size:.64rem}
  .shelf{padding:10px}
  .thumb{flex-basis:46%}
  .thumb-label{font-size:.62rem}
  .shop-copy{padding:20px}
  .shop-copy h2{font-size:2rem}
  .footer{flex-direction:column;text-align:center}
  .footer-links{justify-content:center}
}

/* très petit smartphone portrait */
@media (max-width:360px){
  .actions{grid-template-columns:1fr}
  .thumb{flex-basis:62%}
}


/* CONTACT — formulaire centré, sans panneau visuel */
/* Watermark / licence modal — compatible avec le script historique */
.modal-custom{
  display:none;
  position:fixed;
  z-index:99999;
  inset:0;
  background:rgba(0,0,0,.76);
  backdrop-filter:blur(6px);
}
.modal-content-custom{
  background:#123f4b;
  color:white;
  width:min(90%,700px);
  margin:8vh auto;
  padding:28px;
  border-radius:16px;
  text-align:center;
  box-shadow:0 20px 60px rgba(0,0,0,.5);
}
.modal-actions{
  display:flex;
  justify-content:center;
  gap:12px;
  flex-wrap:wrap;
}
.modal-actions .btn-primary,
.modal-actions .btn-secondary{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding:0 18px;
  border-radius:9px;
  font-weight:700;
}
.modal-actions .btn-primary{background:#47b5ed;color:white}
.modal-actions .btn-secondary{
  border:1px solid rgba(255,255,255,.5);
  background:transparent;
  color:white;
}

/* SEO / contenu éditorial visible */
.seo-intro{
  width:min(1120px,100%);
  margin:18px auto 0;
  padding:19px 24px;
  border-radius:16px;
  background:rgba(244,241,232,.72);
  border:1px solid rgba(14,70,84,.14);
}
.seo-intro h2{
  margin:0 0 8px;
  font:500 clamp(1.25rem,2vw,1.8rem) Georgia,serif;
}
.seo-intro p{
  margin:0;
  color:#315864;
  font-size:clamp(.82rem,.95vw,.96rem);
  line-height:1.6;
}
.hero-kicker{
  margin:0 0 6px!important;
  text-transform:uppercase;
  letter-spacing:.12em;
  font-size:.73rem!important;
  font-weight:700;
}
.action-caption h2{
  margin:0;
  font-size:clamp(.85rem,1vw,1.05rem);
  letter-spacing:.04em;
}
.action-caption p{
  margin:7px 0 0;
  font-size:clamp(.68rem,.78vw,.82rem);
  line-height:1.35;
  color:#315863;
}
.shelf-head > div{min-width:0}
.shelf-head p{
  margin:3px 0 0;
  font-size:.62rem;
  line-height:1.25;
  opacity:.78;
}
@media(max-width:600px){
  .seo-intro{padding:15px 16px}
  .shelf-head p{display:none}
}


/* ==========================================================
   CONTACT — VERSION CENTRÉE
   ========================================================== */
.contact-section-centered{
  width:min(960px,100%);
  margin:clamp(28px,4vw,58px) auto 0;
  display:block;
}

.contact-form-centered{
  width:min(820px,100%);
  margin:0 auto;
  padding:clamp(24px,4vw,46px);
  border-radius:var(--radius);
  background:rgba(244,241,232,.94);
  border:1px solid rgba(255,255,255,.30);
  box-shadow:var(--shadow);
  text-align:left;
}

.contact-form-centered .eyebrow{
  display:block;
  margin-bottom:8px;
  text-align:center;
  text-transform:uppercase;
  letter-spacing:.10em;
  font-size:.70rem;
}

.contact-form-centered h2{
  margin:0;
  text-align:center;
  font:500 clamp(2.2rem,4vw,4rem)/1 Georgia,serif;
}

.contact-intro{
  max-width:680px;
  margin:14px auto 28px;
  text-align:center;
  color:var(--muted);
  font-size:clamp(.88rem,1.1vw,1rem);
  line-height:1.55;
}

.contact-field{
  margin-bottom:18px;
}

.contact-field label,
.captcha-title{
  display:block;
  margin-bottom:7px;
  color:var(--ink);
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.02em;
}

.contact-field input,
.contact-field textarea{
  width:100%;
  border:1px solid rgba(14,70,84,.24);
  border-radius:11px;
  padding:13px 14px;
  background:rgba(255,255,255,.78);
  color:var(--ink);
  font:inherit;
  outline:none;
  transition:border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

.contact-field input:focus,
.contact-field textarea:focus{
  border-color:rgba(14,93,114,.65);
  background:#fff;
  box-shadow:0 0 0 3px rgba(14,93,114,.10);
}

.contact-field textarea{
  min-height:170px;
  resize:vertical;
}

.captcha-block{
  width:min(420px,100%);
  margin:6px auto 0;
}

.captcha-title{
  text-align:center;
  margin-bottom:10px;
}

.captcha-image-wrap{
  display:flex;
  justify-content:center;
  margin-bottom:13px;
}

.captcha-image-wrap img{
  width:auto;
  max-width:180px;
  height:auto;
  border-radius:8px;
  border:1px solid rgba(14,70,84,.16);
  background:#fff;
}

.captcha-input-field{
  margin-bottom:0;
}

.captcha-input-field label{
  text-align:center;
}

.contact-submit-wrap{
  display:flex;
  justify-content:center;
  margin-top:24px;
}

.contact-submit{
  width:auto;
  min-width:180px;
  min-height:46px;
  padding:0 28px;
  cursor:pointer;
}

/* Tablette */
@media (max-width:820px){
  .contact-section-centered{
    width:min(94vw,760px);
  }

  .contact-form-centered{
    padding:26px 22px;
  }

  .contact-field textarea{
    min-height:150px;
  }
}

/* Smartphone portrait et paysage */
@media (max-width:600px){
  .contact-section-centered{
    width:100%;
    margin-top:22px;
  }

  .contact-form-centered{
    padding:22px 16px;
    border-radius:14px;
  }

  .contact-form-centered h2{
    font-size:2.35rem;
  }

  .contact-intro{
    margin-bottom:22px;
    font-size:.86rem;
  }

  .contact-field{
    margin-bottom:15px;
  }

  .contact-field textarea{
    min-height:135px;
  }

  .captcha-block{
    width:100%;
  }

  .contact-submit{
    width:100%;
  }
}

@media (max-height:520px) and (orientation:landscape){
  .contact-form-centered{
    width:min(860px,100%);
    padding:20px 24px;
  }

  .contact-form-centered h2{
    font-size:2.25rem;
  }

  .contact-intro{
    margin:8px auto 16px;
  }

  .contact-field textarea{
    min-height:100px;
  }

  .captcha-block{
    width:min(360px,100%);
  }
}