/* =========================================================
   Simplement Libre : Portfolio de Céline Sadou
   Feuille de style partagée (DA Racines de Liberté / Simplement Libre)
   ========================================================= */

/* ---------- Polices servies par le site ---------- */
@font-face{font-family:"Libre Caslon Display";font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/libre-caslon-display-400.woff2) format("woff2");}
@font-face{font-family:"Libre Caslon Text";font-style:italic;font-weight:400;font-display:swap;src:url(/fonts/libre-caslon-text-400-italic.woff2) format("woff2");}
@font-face{font-family:"Libre Caslon Text";font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/libre-caslon-text-400.woff2) format("woff2");}
@font-face{font-family:"Libre Caslon Text";font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/libre-caslon-text-700.woff2) format("woff2");}

:root{
  --cream:#FBF7F0;
  --cream-2:#F5EFE4;
  --petrol:#174A60;
  --ink:#1C3441;
  --soft:#4A5F6B;
  --turq:#226F84;
  --turq-light:#5BB8C8;
  --mint:#B9E4D8;
  --mint-hover:#A5DBCB;
  --mint-pale:#E2F2EC;
  --mint-line:#cfe6df;
  --mist:#EDF3F6;
  --mist-line:#D5E1E7;
  --gold:#C9A24B;
  --gold-text:#7D6020;
  --line:#e7ded0;
  --disp:"Libre Caslon Display",Georgia,serif;
  --text:"Libre Caslon Text",Georgia,serif;
  --wrap:1200px;
  --header-h:64px;
  --header-full:96px;
  --shadow-soft:0 3px 16px rgba(23,74,96,.08);
  --shadow-lift:0 16px 36px rgba(23,74,96,.16);
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--text);color:var(--ink);background:var(--cream);
  line-height:1.65;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 40px;}
@media(max-width:640px){.wrap{padding:0 22px;}}

/* ---------- Typo ---------- */
h1,h2,h3,h4{font-family:var(--disp);font-weight:400;color:var(--petrol);line-height:1.15;}
.accent{font-family:var(--text);font-style:italic;color:var(--turq);}
.eyebrow{font-family:var(--disp);font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-text);}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:11px;font-size:15px;font-family:var(--text);
  background:var(--petrol);color:var(--cream);border:none;cursor:pointer;
  padding:12px 15px 12px 24px;border-radius:10px;transition:background .25s,transform .25s,box-shadow .25s;
}
.btn:hover,.btn:focus-visible{background:var(--turq);transform:translateY(-2px);box-shadow:0 10px 22px rgba(23,74,96,.14);}
.btn .dot{display:inline-flex;align-items:center;justify-content:center;width:27px;height:27px;border-radius:50%;background:var(--cream);color:var(--petrol);font-size:14px;line-height:1;}
.btn-ghost{background:transparent;color:var(--petrol);border:1px solid var(--petrol);padding:11px 22px;}
.btn-ghost:hover,.btn-ghost:focus-visible{border-color:var(--turq);background:transparent;color:var(--turq);box-shadow:none;}
.btn-light{background:var(--cream);color:var(--petrol);}
.btn-light .dot{background:var(--petrol);color:var(--cream);}
.btn-light:hover,.btn-light:focus-visible{background:var(--mist);}

/* ---------- Header pleine largeur (comme simplementlibre.com) ---------- */
.site-header{position:fixed;left:0;right:0;top:0;z-index:100;height:var(--header-full);
  --c-focus:var(--cream);--c-b1:var(--cream);--c-b2:var(--mint);--c-nav:#CDE0E4;--c-nav-hover:var(--cream);--c-nav-active:var(--cream);--c-burger:var(--cream);
  --c-btn-bg:var(--cream);--c-btn-fg:var(--petrol);--c-btn-hover:var(--mist);--c-dot-bg:var(--petrol);--c-dot-fg:var(--cream);}
.site-header.scrolled,body.menu-open .site-header{
  --c-focus:var(--turq);--c-b1:var(--petrol);--c-b2:var(--turq);--c-nav:var(--soft);--c-nav-hover:var(--petrol);--c-nav-active:var(--turq);--c-burger:var(--petrol);
  --c-btn-bg:var(--petrol);--c-btn-fg:var(--cream);--c-btn-hover:var(--turq);--c-dot-bg:var(--cream);--c-dot-fg:var(--petrol);}
.site-header.scrolled{height:var(--header-h);}
.hd-inner .brand{transform-origin:left center;}
@media(min-width:768px){.hd-inner .brand{transform:scale(1.3);}.site-header.scrolled .hd-inner .brand{transform:scale(1);}}
@media(min-width:1024px){.hd-inner .brand{transform:scale(1.4);}.site-header.scrolled .hd-inner .brand{transform:scale(1);}}
@media(min-width:1280px){.hd-inner .brand{transform:scale(1.8);}.site-header.scrolled .hd-inner .brand{transform:scale(1);}}
@media(prefers-reduced-motion:no-preference){.site-header{transition:height .3s ease;}.hd-inner .brand{transition:transform .3s ease;}}
.hd-layer{position:absolute;inset:0;transition:opacity .35s ease;pointer-events:none;}
.hd-initial{background:var(--petrol);opacity:1;}
.hd-initial .sparkle{display:none;position:absolute;top:0;right:0;width:min(560px,80%);height:auto;opacity:.92;}
.hd-scrolled{opacity:0;background:rgba(251,247,240,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(231,222,208,.75);}
.site-header.scrolled .hd-initial{opacity:0;}
.site-header.scrolled .hd-scrolled{opacity:1;}
.hd-inner{position:relative;z-index:2;height:100%;max-width:var(--wrap);margin:0 auto;padding:0 40px;display:flex;align-items:center;justify-content:space-between;}
.hd-right{display:flex;flex-shrink:0;align-items:center;gap:4px;}
@media(max-width:640px){.hd-inner{padding:0 22px;}}
@media(min-width:640px){.hd-right{gap:16px;}}
@media(min-width:1024px){.hd-right{gap:32px;}}
.brand,.site-footer a.brand{display:inline-block;font-family:var(--text);font-weight:400;font-size:11px;line-height:1;white-space:nowrap;}
.brand .b1{margin-right:.18em;text-transform:uppercase;letter-spacing:.14em;color:var(--petrol);}
.site-header .brand .b1{color:var(--c-b1);transition:color .35s ease;}
.site-header .brand .b2{color:var(--c-b2);transition:color .35s ease;}
.brand .b2{font-size:1.5em;font-style:italic;color:var(--turq);}
@media(min-width:400px){.brand,.site-footer a.brand{font-size:12px;}}
@media(min-width:640px){.brand,.site-footer a.brand{font-size:15px;}.brand .b1{letter-spacing:.22em;}}
@media(min-width:768px){.brand,.site-footer a.brand{font-size:17px;}}
.nav{display:flex;align-items:center;gap:24px;}
@media(min-width:1280px){.nav{gap:32px;}}
.nav a{font-size:15px;color:var(--c-nav);position:relative;padding:4px 0;transition:color .35s ease;}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:1.5px;background:var(--gold);transition:right .25s ease;}
.nav a:hover,.nav a:focus-visible{color:var(--c-nav-hover);}
.nav a.active{color:var(--c-nav-active);}
.nav a:hover::after,.nav a:focus-visible::after,.nav a.active::after{right:0;}
.header-cta{position:relative;z-index:101;background:var(--c-btn-bg);color:var(--c-btn-fg);transition:background .35s ease,color .35s ease,transform .25s,box-shadow .25s;height:32px;gap:4px;padding:0 4px 0 10px;border-radius:10px;font-size:12px;font-weight:400;white-space:nowrap;}
.header-cta:hover,.header-cta:focus-visible{background:var(--c-btn-hover);}
.header-cta .dot{width:20px;height:20px;background:var(--c-dot-bg);color:var(--c-dot-fg);transition:background .35s ease,color .35s ease;}
.header-cta[aria-current="page"]::after{content:"";position:absolute;left:10px;right:28px;bottom:6px;height:1.5px;background:var(--gold);}
@media(min-width:640px){.header-cta{height:48px;gap:10px;padding:0 8px 0 24px;font-size:16px;}.header-cta .dot{width:34px;height:34px;font-size:22px;}.header-cta[aria-current="page"]::after{left:24px;right:52px;bottom:11px;}}
.burger{display:none;background:none;border:none;cursor:pointer;width:42px;height:42px;border-radius:50%;align-items:center;justify-content:center;}
.burger span{display:block;width:20px;height:2px;background:var(--c-burger);position:relative;transition:transform .25s,opacity .2s,background .35s;}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--c-burger);transition:transform .25s,top .25s;}
.burger span::before{top:-6px;}.burger span::after{top:6px;}
body.menu-open .burger span{background:transparent;}
body.menu-open .burger span::before{top:0;transform:rotate(45deg);}
body.menu-open .burger span::after{top:0;transform:rotate(-45deg);}

@media(max-width:1023px){
  .nav{
    position:fixed;inset:0;top:0;background:rgba(251,247,240,.98);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
    flex-direction:column;justify-content:center;gap:28px;z-index:99;
    opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-16px);
    transition:opacity .3s ease,transform .35s ease,visibility .3s;
  }
  .nav a{font-family:var(--disp);font-size:26px;color:var(--petrol);}
  .nav a.active{color:var(--turq);}
  .nav a:hover,.nav a:focus-visible{color:var(--turq);}
  body.menu-open .nav{opacity:1;visibility:visible;pointer-events:auto;transform:none;}
  .burger{display:inline-flex;position:relative;z-index:101;}
}

/* décalage pour le header fixe */
main{padding-top:var(--header-full);}
@media(min-width:768px){:root{--header-full:112px;}}

/* ---------- Sections ---------- */
.section{padding:70px 0;}
.section.tight{padding:48px 0;}
.section-head{max-width:720px;margin-bottom:38px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:34px;margin-bottom:14px;}
.section-head p{color:var(--soft);font-size:17px;}
.bg-mint{background:linear-gradient(to bottom,var(--cream) 0%,var(--mist) 22%,var(--mist) 78%,var(--cream) 100%);}
.soft-top{position:relative;}
.soft-top::before{content:"";position:absolute;top:-60px;left:0;right:0;height:60px;background:linear-gradient(to bottom,transparent,var(--mist));pointer-events:none;}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:48px 0 30px;}
.hero::before{content:"";position:absolute;top:-160px;right:-160px;width:620px;height:620px;border-radius:50%;
  background:radial-gradient(circle at 55% 45%,rgba(237,243,246,.9),rgba(237,243,246,0) 62%);pointer-events:none;
  -webkit-mask-image:linear-gradient(to bottom,transparent 26%,#000 50%,#000 55%,transparent 92%);mask-image:linear-gradient(to bottom,transparent 26%,#000 50%,#000 55%,transparent 92%);}
.hero .wrap{position:relative;z-index:1;}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:54px;}
.hero-text{animation:rise .7s ease .1s both;}
.hero-text h1{font-size:50px;line-height:1.08;margin:16px 0 20px;}
.hero-text .lead{font-size:18px;color:var(--soft);max-width:30em;margin-bottom:30px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;}
.hero-photo{position:relative;justify-self:center;width:min(340px,100%);animation:rise .7s ease .25s both;}
.hero-photo .block{position:absolute;inset:16px -16px -16px 16px;background:var(--petrol);border-radius:20px;z-index:0;}
.hero-photo img{position:relative;z-index:1;width:100%;border-radius:20px;box-shadow:var(--shadow-lift);}
@keyframes rise{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:none;}}
@media(max-width:860px){
  .hero-grid{grid-template-columns:1fr;text-align:center;gap:34px;}
  .hero-text .lead{margin-left:auto;margin-right:auto;}
  .hero-actions{justify-content:center;}
  .hero-photo{order:-1;margin:0 auto;}
  .hero-text h1{font-size:40px;}
}

/* ---------- Cartes offres ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:860px){.cards{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.cards{grid-template-columns:1fr;}}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px 24px;transition:transform .28s,box-shadow .28s,border-color .28s;}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift);border-color:var(--gold);}
.cards .card{display:flex;flex-direction:column;}
.card-link{margin-top:auto;padding-top:16px;font-size:14px;color:var(--petrol);text-decoration:none;align-self:flex-start;transition:color .2s ease;}
.card-link:hover,.card-link:focus-visible{color:var(--gold-text);}
.card .n{font-family:var(--disp);font-style:italic;font-size:17px;color:var(--turq);margin-bottom:9px;}
.card h3{font-size:24px;margin-bottom:9px;color:var(--turq);}
@media(max-width:560px){.card h3{font-size:20px;}}
.card p{font-size:15px;color:var(--soft);}

/* ---------- Grille réalisations ---------- */
.proj-grid{display:grid;grid-template-columns:1fr 1fr;gap:38px 32px;}
@media(max-width:760px){.proj-grid{grid-template-columns:1fr;}}
.proj{display:block;}
.proj .shot{border-radius:14px;overflow:hidden;background:#fff;border:1px solid #d9cfbf;box-shadow:var(--shadow-soft);position:relative;transition:transform .25s,box-shadow .25s;}
.proj .shot::after{content:"";position:absolute;inset:0;border-radius:14px;border:1.5px solid transparent;transition:border-color .3s;pointer-events:none;}
.proj:hover .shot{transform:translateY(-4px);box-shadow:var(--shadow-lift);}
.proj:hover .shot::after{border-color:var(--gold);}
.proj .frame{aspect-ratio:1200/630;overflow:hidden;background:#fff;position:relative;}
.proj .frame img{width:100%;height:100%;object-fit:cover;object-position:top center;}
.proj .frame .ph{position:absolute;inset:0;display:none;align-items:center;justify-content:center;font-family:var(--disp);font-style:italic;font-size:26px;color:var(--petrol);}
.proj .cap{padding:17px 2px 0;}
.proj h3{font-size:24px;margin-bottom:3px;display:inline-block;}
.proj h3::after{content:"";display:block;height:2px;width:0;background:var(--gold);margin-top:4px;transition:width .35s;}
.proj:hover h3::after{width:48px;}
.proj .sector{font-size:14px;color:var(--soft);font-style:italic;}
.proj .tags{margin-top:11px;display:flex;gap:7px;flex-wrap:wrap;}
.tag{font-size:11px;color:var(--petrol);background:var(--mist);border:1px solid var(--mist-line);border-radius:20px;padding:2px 10px;}
.proj .more{margin-top:12px;font-size:14px;color:var(--turq);display:inline-flex;align-items:center;gap:6px;align-self:flex-start;transition:color .2s ease;}
.proj .more:hover,.proj:focus-visible .more{color:var(--gold-text);}

/* ---------- Avis ---------- */
.quote{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 30px 26px;box-shadow:var(--shadow-soft);}
.quote::before{content:"\201C";position:absolute;top:2px;left:20px;font-family:var(--disp);font-size:70px;line-height:1;color:var(--turq);}
.quote p{font-family:var(--disp);font-size:18px;color:var(--petrol);line-height:1.5;font-style:italic;margin:16px 0 14px;}
.quote .who{font-size:14px;color:var(--soft);}
.quote .who strong{color:var(--petrol);font-weight:700;font-style:normal;}
.quotes-2{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start;}
.quotes-2 .quote.wide{grid-column:1/-1;}
@media(max-width:760px){.quotes-2{grid-template-columns:1fr;}}

/* Accueil : deux grandes citations sans carte */
.voix-liste{padding-top:8px;}
.voix{position:relative;max-width:820px;margin:0 0 54px;padding-left:72px;}
.voix:last-child{margin-bottom:0;}
.voix.decale{margin-left:auto;}
.voix::before{content:"\00AB";position:absolute;left:0;top:-14px;font-family:var(--disp);font-size:92px;line-height:1;color:var(--turq);}
.voix blockquote p{font-family:var(--disp);font-size:23px;line-height:1.55;color:var(--petrol);}
.voix figcaption{margin-top:18px;font-size:14.5px;color:var(--soft);font-style:italic;display:flex;align-items:center;gap:6px 14px;flex-wrap:wrap;}
.voix figcaption::before{content:"";width:34px;height:1px;background:var(--gold);}
.voix figcaption strong{font-style:normal;color:var(--ink);font-weight:700;}
.voix figcaption a{flex-basis:100%;margin-left:48px;font-style:normal;font-size:13.5px;color:var(--turq);text-decoration:underline;text-decoration-color:var(--turq);text-underline-offset:4px;width:fit-content;}
.voix figcaption a:hover,.voix figcaption a:focus-visible{color:var(--gold-text);text-decoration-color:var(--gold-text);}
@media(max-width:640px){
  .voix,.voix.decale{margin-left:0;padding-left:0;padding-top:50px;margin-bottom:44px;}
  .voix::before{top:-6px;font-size:64px;}
  .voix figcaption span{flex-basis:100%;padding-left:48px;}
  .voix blockquote p{font-size:19.5px;}
}
/* Accueil : retours des visiteurs, 4 colonnes séparées par des filets dorés */
.echos{margin-top:70px;padding-top:30px;border-top:1px solid var(--line);}
.echos-titre{font-style:italic;color:var(--soft);font-size:15px;margin-bottom:22px;}
.echos-liste{display:grid;grid-template-columns:repeat(4,1fr);gap:0;}
.echo{padding:2px 26px 4px;position:relative;}
.echo::after{content:"";position:absolute;left:0;top:0;bottom:0;width:1px;background:rgba(201,162,75,.5);}
.echo:first-child{padding-left:0;}
.echo:first-child::after{display:none;}
.echo blockquote p{font-style:italic;font-size:15.5px;line-height:1.6;color:var(--ink);}
.echo blockquote + blockquote{margin-top:14px;padding-top:14px;position:relative;}
.echo blockquote + blockquote::before{content:"";position:absolute;top:0;left:0;width:22px;height:1px;background:var(--gold);opacity:.7;}
.echo figcaption{margin-top:10px;font-size:12.5px;color:var(--soft);letter-spacing:.02em;}
@media(max-width:1000px){
  .echos-liste{grid-template-columns:1fr 1fr;row-gap:26px;}
  .echo:nth-child(3){padding-left:0;}
  .echo:nth-child(3)::after{display:none;}
}
@media(max-width:640px){
  .echos-liste{grid-template-columns:1fr;row-gap:0;}
  .echo,.echo:nth-child(3){padding:16px 0;border-top:1px solid var(--line);}
  .echo:first-child{border-top:0;padding-top:0;}
  .echo::after{display:none;}
}
@media(prefers-reduced-motion:no-preference){
  .echos.reveal{opacity:1;transform:none;transition:none;}
  .echo::after{transform:scaleY(0);transform-origin:top;transition:transform 1.2s cubic-bezier(.6,0,.2,1);}
  .echo blockquote,.echo figcaption{opacity:0;transform:translateY(8px);transition:opacity .7s ease,transform .7s ease;}
  .echos.in .echo::after{transform:scaleY(1);}
  .echos.in .echo blockquote,.echos.in .echo figcaption{opacity:1;transform:none;}
  .echos.in .echo:nth-child(2)::after,.echos.in .echo:nth-child(2) blockquote,.echos.in .echo:nth-child(2) figcaption{transition-delay:.25s;}
  .echos.in .echo:nth-child(3)::after,.echos.in .echo:nth-child(3) blockquote,.echos.in .echo:nth-child(3) figcaption{transition-delay:.5s;}
  .echos.in .echo:nth-child(4)::after,.echos.in .echo:nth-child(4) blockquote,.echos.in .echo:nth-child(4) figcaption{transition-delay:.75s;}
  .echos.in .echo blockquote + blockquote{transition-delay:inherit;}
}
@media(prefers-reduced-motion:no-preference){
  .voix.reveal{opacity:1;transform:none;transition:none;}
  .voix::before{opacity:0;transform:translateY(14px) scale(.8);transition:opacity .9s ease,transform 1.1s cubic-bezier(.2,.7,.2,1);}
  .voix blockquote{-webkit-mask-image:linear-gradient(180deg,#000 42%,transparent 58%);mask-image:linear-gradient(180deg,#000 42%,transparent 58%);-webkit-mask-size:100% 260%;mask-size:100% 260%;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:0 100%;mask-position:0 100%;transition:-webkit-mask-position 1.8s ease .25s,mask-position 1.8s ease .25s;}
  .voix figcaption::before{width:0;transition:width .8s cubic-bezier(.6,0,.2,1) 1.4s;}
  .voix figcaption strong,.voix figcaption span,.voix figcaption a{opacity:0;transform:translateX(-6px);transition:opacity .6s ease 1.7s,transform .6s ease 1.7s,color .2s ease;}
  .voix.in::before{opacity:1;transform:none;}
  .voix.in blockquote{-webkit-mask-position:0 0;mask-position:0 0;}
  .voix.in figcaption::before{width:34px;}
  .voix.in figcaption strong,.voix.in figcaption span,.voix.in figcaption a{opacity:1;transform:none;}
}

/* ---------- Bandeau CTA ---------- */
.cta-band{position:relative;overflow:hidden;background:var(--petrol);border-radius:26px;padding:56px 48px;text-align:center;color:var(--cream);}
.cta-band::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 82% 18%,rgba(91,184,200,.16),transparent 52%);}
.cta-band h2{position:relative;color:var(--cream);font-size:33px;margin-bottom:14px;}
.cta-band h2 em{font-style:italic;color:var(--mint);font-family:var(--text);font-size:.9em;}
.cta-band p{position:relative;color:#cfe0e3;max-width:34em;margin:0 auto 26px;font-size:16px;}
.cta-band .btn{position:relative;background:var(--cream);color:var(--petrol);}
.cta-band .btn .dot{background:var(--petrol);color:var(--cream);}
.cta-band .btn:hover,.cta-band .btn:focus-visible{background:var(--mist);}
@media(max-width:600px){.cta-band{padding:40px 24px;}.cta-band h2{font-size:26px;}}

/* ---------- Footer ---------- */
.site-footer{background:var(--petrol);color:#cde0e4;margin-top:40px;}
.site-footer .wrap{padding-top:54px;padding-bottom:30px;}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px;}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr;gap:30px;}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr;}}
.site-footer .brand{margin-bottom:14px;}
.site-footer .brand .b1{color:var(--cream);}
.site-footer .brand .b2{color:var(--mint);}
.site-footer p{font-size:14.5px;color:#aec6cc;line-height:1.7;}
.site-footer h4{color:#fff;font-size:14px;letter-spacing:.14em;text-transform:uppercase;font-family:var(--disp);margin-bottom:14px;}
.site-footer ul{list-style:none;}
.site-footer li{margin-bottom:9px;font-size:14.5px;}
.site-footer a{color:#cde0e4;font-size:14.5px;transition:color .2s;}
.site-footer a:hover,.site-footer a:focus-visible{color:#fff;}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:22px;display:flex;justify-content:center;text-align:center;gap:16px;flex-wrap:wrap;font-size:13px;color:#9bb6bd;}
.foot-bottom a{color:#9bb6bd;}
.foot-bottom a:hover{color:#fff;}

/* ---------- Pages de contenu (légal, détail) ---------- */
.page-head{padding:20px 0 6px;}
.page-head h1{font-size:40px;margin-bottom:10px;}
.page-head .sub{color:var(--soft);font-size:17px;}
.page-head-case h1{font-size:54px;line-height:1.08;}
@media(max-width:560px){.page-head-case h1{font-size:40px;}}
.prose{max-width:760px;}
.prose h2{font-size:24px;margin:34px 0 10px;}
.prose h3{font-size:19px;margin:22px 0 8px;}
.prose p{margin-bottom:14px;color:var(--ink);}
.prose ul{margin:0 0 16px 20px;}
.prose li{margin-bottom:7px;}
.prose a{color:var(--turq);border-bottom:1px solid var(--mist-line);}
.prose strong{color:var(--petrol);}
.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--turq);font-size:15px;margin-bottom:8px;}

/* ---------- Formulaire ---------- */
.form{max-width:620px;}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
@media(max-width:560px){.form .row{grid-template-columns:1fr;}}
.field{margin-bottom:18px;}
.field label{display:block;font-size:14px;color:var(--petrol);margin-bottom:7px;}
.field input,.field textarea{
  width:100%;font-family:var(--text);font-size:15.5px;color:var(--ink);background:#fff;
  border:1px solid var(--line);border-radius:12px;padding:12px 14px;transition:border-color .2s,box-shadow .2s;
}
.field textarea{min-height:150px;resize:vertical;}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--turq);box-shadow:0 0 0 3px rgba(34,111,132,.12);}
.form .consent{font-size:13px;color:var(--soft);display:flex;gap:9px;align-items:flex-start;margin-bottom:20px;}
.form .consent input{margin-top:4px;}

/* ---------- Apparition au défilement ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease;}
.reveal.in{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  .hero-text,.hero-photo{animation:none;}
  .hd-layer{transition:none;}
  html{scroll-behavior:auto;}
}

/* ---------- Page Réalisations : cadre 16/10, type en or, liens alignés ---------- */
.proj-grid-full .proj{display:flex;flex-direction:column;}
.proj-grid-full .proj .frame{aspect-ratio:16/10;}
.proj-grid-full .proj .cap{flex:1;display:flex;flex-direction:column;align-items:flex-start;}
.proj-grid-full .proj .tags{margin-bottom:12px;}
.proj-grid-full .proj .more{margin-top:auto;}
.proj .kind{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-text);margin-bottom:6px;}

/* ---------- Pages projet ---------- */
.page-head .kind{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-text);margin-bottom:8px;}
.case-shot{border-radius:14px;overflow:hidden;background:#fff;border:1px solid #d9cfbf;box-shadow:var(--shadow-soft);}
.case-shot img{display:block;width:100%;height:auto;}
.case-cols{display:grid;grid-template-columns:1fr 1fr;gap:20px 56px;}
@media(max-width:760px){.case-cols{grid-template-columns:1fr;}}
.case-block h2{font-size:26px;margin-bottom:12px;}
.case-block p{color:var(--ink);}
.case-block ul{margin:0 0 0 20px;}
.case-block li{margin-bottom:9px;color:var(--ink);}
.case-visit{text-align:center;margin-top:44px;}
.case-nav{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;}
.case-prev{display:flex;flex-direction:column;align-items:flex-start;text-align:left;}
.case-prev .lbl{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-text);}
.case-prev .nm{font-family:var(--disp);font-size:22px;color:var(--petrol);transition:color .2s;}
.case-prev:hover .nm,.case-prev:focus-visible .nm{color:var(--turq);}
.case-next{display:flex;flex-direction:column;align-items:flex-end;text-align:right;}
.case-next .lbl{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-text);}
.case-next .nm{font-family:var(--disp);font-size:22px;color:var(--petrol);transition:color .2s;}
.case-next:hover .nm,.case-next:focus-visible .nm{color:var(--turq);}
@media(max-width:560px){.case-nav{flex-direction:column;align-items:stretch;}.case-prev{order:1;}.case-next{order:2;align-items:flex-start;text-align:left;}.case-nav .btn{order:3;}.case-nav .btn{justify-content:center;}}

/* ---------- À propos ---------- */
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center;}
.about-grid .hero-photo{width:min(360px,100%);animation:none;}
.about-grid .hero-photo img{height:auto;}
.about-text .page-head{padding-top:0;}
.about-text p{margin-bottom:16px;color:var(--ink);}
.section-head .big-text{font-family:var(--disp);font-size:26px;line-height:1.5;color:var(--petrol);max-width:36em;margin:0 auto;}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
@media(max-width:1000px){.steps{grid-template-columns:1fr 1fr;}}
@media(max-width:860px){.about-grid{grid-template-columns:1fr;gap:34px;}.about-grid .hero-photo{margin:0 auto;}}
@media(max-width:560px){.steps{grid-template-columns:1fr;}.section-head .big-text{font-size:21px;}}

/* ---------- Contact ---------- */
.contact-intro{max-width:40em;margin-top:6px;}
.contact-grid .page-head{margin-bottom:26px;}
.contact-info{margin-top:20px;}
.contact-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:56px;align-items:start;}
.contact-grid .form{max-width:none;}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:34px;}}
@media(min-width:861px){
  .contact-grid{row-gap:0;}
  .contact-grid .page-head{grid-column:1;grid-row:1;}
  .contact-form-wrap,.contact-form-wrap .form{display:contents;}
  .form-fields{grid-column:1;grid-row:2;}
  .form-fields textarea{display:block;}
  .form-fields .field:last-child{margin-bottom:0;}
  .contact-form-wrap .consent{grid-column:1;grid-row:3;margin-top:14px;}
  .contact-form-wrap .form .btn{grid-column:1;grid-row:4;justify-self:start;}
  .contact-form-wrap .form-msg{grid-column:1;grid-row:5;}
  .contact-grid .page-head{margin-bottom:14px;padding-top:6px;}
  .contact-grid .contact-intro{max-width:none;}
  main > .section.tight:has(.contact-grid){padding-top:20px;padding-bottom:32px;}
  .contact-grid .contact-info{grid-column:2;grid-row:2;margin-top:0;align-self:center;}
  .contact-form-wrap .field{margin-bottom:12px;}
  .contact-form-wrap .field label{margin-bottom:5px;}
  .contact-form-wrap .field textarea{min-height:100px;}
  .contact-form-wrap .form .consent{margin-bottom:14px;}
}
.contact-info{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px 26px;box-shadow:var(--shadow-soft);}
.contact-info h2{font-size:22px;margin-bottom:14px;}
.contact-info p{margin-bottom:10px;color:var(--ink);}
.contact-info a{color:var(--turq);}
.contact-info a:hover{color:var(--petrol);}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.form .btn:disabled{opacity:.6;cursor:default;}
.form-msg{margin-top:18px;padding:16px 20px;border-radius:12px;color:var(--ink);}
.form-ok{background:var(--mist);border:1px solid var(--mist-line);}
.form-err{background:#fff;border:1px solid var(--line);border-left:3px solid var(--gold-text);}
.form-err a{color:var(--turq);}

/* ---------- Page 404 ---------- */
.not-found{padding:110px 0 120px;}
.not-found .hero-actions{justify-content:center;margin-top:26px;}

/* ---------- Focus clavier ---------- */
a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--turq);outline-offset:3px;}
.site-header a:focus-visible,.site-header button:focus-visible{outline-color:var(--c-focus);}
.site-footer a:focus-visible,.cta-band a:focus-visible{outline-color:var(--cream);}

/* ---------- Branches décoratives ---------- */
.leaf{position:absolute;z-index:0;pointer-events:none;}
.leaf svg{display:block;width:100%;height:auto;}
.hero-photo .l1{width:190px;right:-120px;top:-70px;transform:rotate(28deg);}
.hero-photo .l2{width:150px;left:-105px;bottom:-30px;transform:rotate(-38deg);}
.about-grid .hero-photo .l1{width:150px;right:-64px;top:-62px;}
.about-grid .hero-photo .l2{width:120px;left:-84px;bottom:-26px;}
.cta-band .leaf{width:120px;right:22px;bottom:-34px;transform:rotate(-38deg);}
.cta-band .leaf svg path{stroke:var(--mint);}
@media(max-width:860px){
  .hero-photo .l1,.about-grid .hero-photo .l1{width:84px;right:14px;top:-62px;}
  .hero-photo .l2{display:none;}
  .cta-band .leaf{width:90px;right:10px;bottom:-30px;}
}

/* ---------- Grain de papier (fond crème du body et sections brume) ---------- */
:root{
  --grain-opacity:.10; /* essais : .06 (léger) ou .15 (marqué) */
  --grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncR type='linear' slope='2.2' intercept='-0.6'/%3E%3CfeFuncG type='linear' slope='2.2' intercept='-0.6'/%3E%3CfeFuncB type='linear' slope='2.2' intercept='-0.6'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='100%' height='100%' filter='url(%23n)'/%3E%3C/svg%3E");
}
body{position:relative;}
body::before,.bg-mint::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:var(--grain);opacity:var(--grain-opacity);mix-blend-mode:multiply;}
.bg-mint{position:relative;isolation:isolate;}

/* ---------- Typographie : pas de mot seul en fin de ligne ---------- */
p,li,blockquote{text-wrap:pretty;}
h1,h2,h3{text-wrap:balance;}
@media(min-width:1240px){.about-grid .hero-photo .l1{width:180px;top:-132px;}}
@media(min-width:861px){.about-grid .hero-photo .l2{width:168px;left:-79px;bottom:-112px;z-index:2;}}
@media(min-width:861px){.hero .hero-photo .l2{left:-85px;bottom:-72px;z-index:2;}}