/* Bois & Bassin — theme "atelier au bord de l'eau". Lagune + cedre + papier sable.
   Display Bricolage Grotesque, corps Newsreader. Signature : la ligne d'eau (vague). */
:root{
  --sable:#f7f2e9; --sable-2:#efe6d5; --blanc:#fffdf8;
  --eau:#0f5c56; --eau-2:#0a423e; --eau-clair:#dcefe9;
  --bois:#b3702f; --bois-2:#8f571f; --bois-clair:#e9d8c0;
  --encre:#211d18; --encre-soft:#5a5347; --line:#e4ddce;
  --f-display:'Bricolage Grotesque',system-ui,-apple-system,sans-serif;
  --f-body:'Newsreader',Georgia,'Times New Roman',serif;
  --r-s:7px; --r-m:13px; --r-l:22px; --wrap:1120px;
  --shadow:0 14px 34px -20px rgba(10,66,62,.45);
  --shadow-s:0 6px 18px -12px rgba(10,66,62,.4);
  /* ligne d'eau : vague repetee, teinte lagune */
  --wave:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='10' viewBox='0 0 60 10'%3E%3Cpath d='M0 6 Q 15 0 30 6 T 60 6' fill='none' stroke='%230f5c56' stroke-width='1.6'/%3E%3C/svg%3E");
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--sable);color:var(--encre);font-family:var(--f-body);
  font-size:1.08rem;line-height:1.7;font-weight:400;overflow-x:hidden;
  -webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;line-height:1.12;
  color:var(--eau-2);margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5.2vw,3.5rem);font-weight:800;letter-spacing:-.025em}
h2{font-size:clamp(1.5rem,3.4vw,2.15rem)}
h3{font-size:1.28rem}
a{color:var(--eau);text-decoration-thickness:1.5px;text-underline-offset:3px}
a:hover{color:var(--bois-2)}
p{margin:0 0 1.05em}
img{max-width:100%;height:auto;display:block}
strong{font-weight:600}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1rem,4vw,2rem)}
.skip{position:absolute;left:-999px}
.skip:focus{left:1rem;top:1rem;background:var(--eau);color:#fff;padding:.6rem 1rem;border-radius:var(--r-s);z-index:50}
:focus-visible{outline:3px solid var(--bois);outline-offset:2px}
section{padding-block:clamp(2.4rem,6vw,4.2rem)}

/* kicker + ligne d'eau (signature) */
.kicker{display:inline-block;font-family:var(--f-display);font-weight:600;
  font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--bois-2)}
.waterline{display:block;height:10px;width:96px;margin:.7rem 0 1.1rem;
  background:var(--wave) repeat-x left center;background-size:auto 10px;opacity:.85}
.section-head{max-width:640px}
.section-head p{color:var(--encre-soft);margin-top:.2rem}

/* header */
.site-head{position:sticky;top:0;z-index:40;background:rgba(247,242,233,.9);
  -webkit-backdrop-filter:saturate(1.4) blur(8px);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:1rem;min-height:66px}
.brand{display:flex;align-items:center;gap:.5rem;font-family:var(--f-display);
  font-weight:800;font-size:1.32rem;color:var(--eau-2);text-decoration:none;letter-spacing:-.02em}
.brand .amp{color:var(--bois)}
.brand svg{width:26px;height:26px;color:var(--eau)}
.site-nav{display:flex;align-items:center;gap:.35rem;margin-left:auto}
.site-nav a{font-family:var(--f-display);font-weight:600;font-size:.96rem;color:var(--encre);
  text-decoration:none;padding:.45rem .6rem;border-radius:var(--r-s)}
.site-nav a:hover{background:var(--eau-clair);color:var(--eau-2)}
.site-nav a[aria-current=page]{color:var(--eau);box-shadow:inset 0 -2px 0 var(--bois)}
.burger{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);
  background:var(--blanc);border-radius:var(--r-s);cursor:pointer;position:relative}
.burger span,.burger span::before,.burger span::after{content:'';position:absolute;left:11px;right:11px;
  height:2px;background:var(--eau-2);transition:.2s}
.burger span{top:21px}.burger span::before{top:-6px}.burger span::after{top:6px}

/* boutons */
.btn{display:inline-flex;align-items:center;gap:.45rem;font-family:var(--f-display);font-weight:600;
  font-size:.98rem;padding:.72rem 1.25rem;border-radius:999px;text-decoration:none;border:1.5px solid transparent;
  cursor:pointer;transition:.15s;line-height:1}
.btn-primary{background:var(--eau);color:#fff}
.btn-primary:hover{background:var(--eau-2);color:#fff}
.btn-outline{border-color:var(--eau);color:var(--eau);background:transparent}
.btn-outline:hover{background:var(--eau);color:#fff}
.btn-white{background:var(--blanc);color:var(--eau-2);border-color:var(--line)}
.btn-white:hover{background:#fff;color:var(--eau-2);box-shadow:var(--shadow-s)}
.btn-wood{background:var(--bois);color:#fff}
.btn-wood:hover{background:var(--bois-2);color:#fff}
.btn-ghost{background:transparent;color:var(--eau);padding-inline:0}
.btn-ghost svg{width:18px;height:18px}

/* hero */
.hero{background:linear-gradient(180deg,var(--eau-clair),transparent 78%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,4vw,3rem);align-items:center}
.hero h1{margin-bottom:.35em}
.lead{font-size:1.22rem;color:var(--encre-soft);max-width:46ch;margin-bottom:1.4rem}
.cta-row{display:flex;flex-wrap:wrap;gap:.7rem}

/* carrousel hero */
.hero-carousel{position:relative}
.hero-track{position:relative;aspect-ratio:4/3;border-radius:var(--r-l);overflow:hidden;
  box-shadow:var(--shadow);border:1px solid var(--line);background:var(--eau-clair)}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity .6s ease;text-decoration:none;
  display:block}
.hero-slide.is-active{opacity:1}
.hero-slide img{width:100%;height:100%;object-fit:cover}
.hero-slide .tag{position:absolute;top:1rem;left:1rem}
.hero-cap{position:absolute;left:0;right:0;bottom:0;padding:2.4rem 1.2rem 1.1rem;
  font-family:var(--f-display);font-weight:700;font-size:1.18rem;color:#fff;
  background:linear-gradient(0deg,rgba(10,66,62,.86),transparent)}
.hero-dots{display:flex;gap:.5rem;justify-content:center;margin-top:.9rem}
.hero-dot{width:9px;height:9px;border-radius:50%;border:none;background:var(--line);cursor:pointer;padding:0}
.hero-dot.is-active{background:var(--eau);width:24px;border-radius:5px}
.hero-card{border-radius:var(--r-l);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.hero-card img{width:100%;aspect-ratio:4/3;object-fit:cover}

/* tags */
.tag{display:inline-block;font-family:var(--f-display);font-weight:600;font-size:.72rem;
  letter-spacing:.06em;text-transform:uppercase;padding:.3rem .6rem;border-radius:999px;
  background:var(--eau);color:#fff}
.tag-soft{background:var(--bois-clair);color:#7a4a19}

/* bandes */
.bg-paper{background:var(--sable-2)}
.bg-eau{background:var(--eau-2);color:#fff}
.bg-eau h2,.bg-eau .kicker{color:#fff}

/* rubriques */
.rubriques{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.rubrique{background:var(--blanc);border:1px solid var(--line);border-radius:var(--r-m);
  padding:1.3rem;text-decoration:none;color:var(--encre);transition:.15s;display:block}
.rubrique:hover{transform:translateY(-3px);box-shadow:var(--shadow-s);border-color:var(--eau-clair)}
.rubrique .ic{width:40px;height:40px;display:grid;place-items:center;border-radius:10px;
  background:var(--eau-clair);color:var(--eau);margin-bottom:.7rem}
.rubrique .ic svg{width:22px;height:22px}
.rubrique h3{margin:0 0 .3rem;color:var(--eau-2)}
.rubrique p{margin:0;color:var(--encre-soft);font-size:.98rem}

/* grille articles */
.agrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.acard{background:var(--blanc);border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden;
  text-decoration:none;color:var(--encre);display:flex;flex-direction:column;transition:.15s}
.acard:hover{transform:translateY(-3px);box-shadow:var(--shadow-s)}
.acard .ph{aspect-ratio:16/10;overflow:hidden;background:var(--eau-clair)}
.acard .ph img{width:100%;height:100%;object-fit:cover}
.acard .body{padding:1rem 1.1rem 1.2rem;display:flex;flex-direction:column;gap:.4rem;flex:1}
.acard .cat{font-family:var(--f-display);font-weight:600;font-size:.76rem;letter-spacing:.05em;
  text-transform:uppercase;color:var(--bois-2)}
.acard h3{margin:0;font-size:1.14rem;line-height:1.2;color:var(--eau-2)}
.acard .date{color:var(--encre-soft);font-size:.86rem;margin-top:auto}
.acard.feature{grid-column:span 2;flex-direction:row}
.acard.feature .ph{aspect-ratio:auto;flex:1.1}
.acard.feature .body{flex:1;justify-content:center}
.acard.feature h3{font-size:1.5rem}

/* faits reels */
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.fact{background:var(--blanc);border:1px solid var(--line);border-left:4px solid var(--bois);
  border-radius:var(--r-m);padding:1.1rem 1.2rem}
.fact h3{font-size:1.06rem;margin:.5rem 0 .3rem;color:var(--eau-2)}
.fact p{margin:0 0 .5rem;font-size:.98rem;color:var(--encre-soft)}
.fact-src{font-size:.82rem;color:var(--encre-soft);margin:0}
.fact-src a{color:var(--eau)}

/* astuce */
.astuce{background:var(--eau-clair);border:1px solid #bfe0d7;border-radius:var(--r-m);padding:1.1rem 1.2rem;margin:1.4rem 0}
.astuce .head{display:flex;align-items:center;gap:.5rem;font-family:var(--f-display);font-weight:700;color:var(--eau-2);margin-bottom:.3rem}
.astuce .head svg{width:20px;height:20px;color:var(--eau)}
.astuce p{margin:0;color:var(--encre)}

/* newsletter / pass */
.pass{background:var(--eau-2);color:#fff;border-radius:var(--r-l);padding:clamp(1.6rem,4vw,2.6rem);
  position:relative;overflow:hidden}
.pass::after{content:'';position:absolute;inset:auto -10% -60% -10%;height:180px;
  background:var(--wave) repeat-x;background-size:60px 20px;opacity:.18}
.pass .code{font-family:var(--f-display);font-weight:600;font-size:.76rem;letter-spacing:.2em;color:var(--bois-clair)}
.pass h2{color:#fff}
.pass form{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.1rem;position:relative;z-index:1}
.pass input{flex:1;min-width:220px;padding:.8rem 1rem;border-radius:999px;border:1px solid transparent;font:inherit}

/* faq */
.faq{max-width:760px;margin-top:1.4rem}
.faq details{background:var(--blanc);border:1px solid var(--line);border-radius:var(--r-m);
  padding:.2rem 1.1rem;margin-bottom:.7rem}
.faq summary{font-family:var(--f-display);font-weight:600;color:var(--eau-2);cursor:pointer;
  padding:.9rem 0;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::after{content:'+';color:var(--bois-2);font-size:1.4rem;line-height:1}
.faq details[open] summary::after{content:'\2212'}
.faq .a{padding:0 0 1rem;color:var(--encre-soft)}
.faq .a p{margin:0 0 .6rem}

/* pages / articles */
.page-head{max-width:760px}
.crumbs{font-size:.9rem;color:var(--encre-soft);margin-bottom:1rem}
.crumbs a{color:var(--eau);text-decoration:none}
.chapo{font-size:1.2rem;color:var(--encre-soft)}
.meta{color:var(--encre-soft);font-size:.94rem;font-family:var(--f-display)}
.hero-lead{border-radius:var(--r-l);overflow:hidden;margin:1.2rem 0 1.6rem;box-shadow:var(--shadow-s);border:1px solid var(--line)}
.hero-lead img{width:100%;aspect-ratio:16/9;object-fit:cover}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(1.5rem,4vw,3rem);align-items:start}
.article-main{min-width:0}
.read{max-width:760px}
.prose{font-size:1.12rem;line-height:1.78}
.prose h2{margin-top:1.8em}
.prose h3{margin-top:1.4em;color:var(--eau)}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.1em}
.prose li{margin-bottom:.4em}
.prose a{font-weight:500}
.prose blockquote{border-left:4px solid var(--bois);margin:1.2em 0;padding:.2em 0 .2em 1.1em;color:var(--encre-soft);font-style:italic}
.twrap{overflow-x:auto;margin:1.4em 0;border:1px solid var(--line);border-radius:var(--r-m)}
table{border-collapse:collapse;width:100%;min-width:460px;font-size:.98rem}
th,td{text-align:left;padding:.7rem .9rem;border-bottom:1px solid var(--line)}
thead th{background:var(--eau-clair);color:var(--eau-2);font-family:var(--f-display);font-weight:600}
tbody tr:last-child td{border-bottom:none}
tbody tr:nth-child(even){background:var(--sable)}
.alire{margin-top:2.4rem;padding-top:1.6rem;border-top:1px solid var(--line)}

/* aside */
.bb-aside{display:flex;flex-direction:column;gap:1rem;position:sticky;top:82px}
.aside-card{background:var(--blanc);border:1px solid var(--line);border-radius:var(--r-m);padding:1.1rem 1.2rem}
.aside-card .kicker{margin-bottom:.5rem}
.aside-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.55rem}
.aside-list a{color:var(--eau-2);text-decoration:none;font-weight:500;font-size:1rem;line-height:1.3}
.aside-list a:hover{color:var(--bois-2)}
.aside-card.factbox{border-left:4px solid var(--bois)}
.aside-card.factbox h3{font-size:1.05rem;margin:.45rem 0 .3rem}
.aside-card.factbox p{font-size:.95rem;color:var(--encre-soft);margin:0 0 .5rem}
.aside-nl{background:var(--eau-2);color:#fff}
.aside-nl .head{display:flex;align-items:center;gap:.5rem;font-family:var(--f-display);font-weight:700;margin-bottom:.4rem}
.aside-nl .head svg{width:20px;height:20px;color:var(--bois-clair)}
.aside-nl p{color:rgba(255,255,255,.82);font-size:.95rem;margin:0 0 .8rem}

/* video facade */
.ytf{margin:1.6rem 0}
.ytf-btn{position:relative;display:block;width:100%;border:none;padding:0;cursor:pointer;
  border-radius:var(--r-m);overflow:hidden;background:var(--eau-clair)}
.ytf-btn img{width:100%;aspect-ratio:16/9;object-fit:cover}
.ytf-play{position:absolute;inset:0;margin:auto;width:64px;height:64px;border-radius:50%;
  background:rgba(15,92,86,.92);display:grid;place-items:center;color:#fff}
.ytf-play svg{width:28px;height:28px}
.ytf figcaption{font-size:.86rem;color:var(--encre-soft);margin-top:.5rem}
.ytf iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:var(--r-m)}

/* formulaires */
label{font-family:var(--f-display);font-weight:600;font-size:.92rem;color:var(--eau-2);display:block;margin-bottom:.3rem}
.devis input,.devis textarea{font-family:var(--f-body)}

/* footer */
.site-foot{background:var(--eau-2);color:#fff;margin-top:2rem}
.site-foot .wrap{padding-block:clamp(2.2rem,5vw,3.4rem)}
.site-foot .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.4fr;gap:2rem}
.site-foot a{color:rgba(255,255,255,.82);text-decoration:none;display:block;margin-bottom:.5rem}
.site-foot a:hover{color:#fff}
.foot-title{font-family:var(--f-display);font-weight:700;color:#fff;margin:0 0 .8rem;font-size:1rem}
.site-foot .brand{color:#fff}
.site-foot .brand .amp{color:var(--bois-clair)}
.legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem;margin-top:2rem;
  padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.15);font-size:.85rem;color:rgba(255,255,255,.7)}

/* responsive */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .article-grid{grid-template-columns:1fr}
  .bb-aside{position:static}
  .rubriques{grid-template-columns:repeat(2,1fr)}
  .agrid{grid-template-columns:repeat(2,1fr)}
  .facts{grid-template-columns:1fr}
  .acard.feature{grid-column:span 2}
  .site-foot .cols{grid-template-columns:1fr 1fr}
}
/* menu : repli burger dès la tablette (la barre pleine ne tient pas sous ~980px) */
@media(max-width:980px){
  .burger{display:block}
  .site-nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;
    align-items:stretch;gap:0;background:var(--sable);border-bottom:1px solid var(--line);
    padding:.6rem;box-shadow:var(--shadow-s)}
  .site-nav.open{display:flex}
  .site-nav a{padding:.85rem;border-radius:var(--r-s)}
  .site-nav a[aria-current=page]{box-shadow:none;background:var(--eau-clair)}
  .site-nav .btn{margin-top:.4rem;justify-content:center}
}
@media(max-width:640px){
  body{font-size:1.04rem}
  .rubriques,.agrid{grid-template-columns:1fr}
  .acard.feature{grid-column:auto;flex-direction:column}
  .acard.feature .ph{aspect-ratio:16/10}
  .site-foot .cols{grid-template-columns:1fr}
}
/* utilitaire lecteur d'écran (corrige les sauts de titres sans changer le visuel) */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(prefers-reduced-motion:reduce){*{transition:none!important}.hero-slide{transition:none}}

/* ============ Refonte photo (v2) : hero pleine largeur + traitement cohérent ============ */
:root{
  --wave-white:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='10' viewBox='0 0 60 10'%3E%3Cpath d='M0 6 Q 15 0 30 6 T 60 6' fill='none' stroke='%23ffffff' stroke-width='1.6'/%3E%3C/svg%3E");
}
.hero-photo,.cat-hero{position:relative;display:flex;align-items:flex-end;overflow:hidden;padding:0;isolation:isolate}
.hero-photo{min-height:min(80vh,640px)}
.cat-hero{min-height:min(52vh,420px)}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;filter:saturate(1.06) contrast(1.02)}
.hero-scrim{position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(6,48,45,.12) 0%,rgba(6,48,45,.34) 42%,rgba(6,48,45,.88) 100%),
             linear-gradient(90deg,rgba(6,48,45,.62),rgba(6,48,45,.12) 60%,transparent 78%)}
.hero-inner{position:relative;z-index:2;width:100%;padding-block:2.6rem 3rem}
.hero-photo .hero-inner{padding-block:3rem 3.4rem}
.hero-inner h1{color:#fff;text-shadow:0 2px 30px rgba(6,48,45,.45)}
.hero-photo .hero-inner h1{max-width:17ch;margin-bottom:.35em}
.hero-inner .cta-row{margin-top:1.3rem}
.on-dark{color:rgba(255,255,255,.92)}
.kicker.on-dark{color:var(--bois-clair)}
.lead.on-dark{color:rgba(255,255,255,.9);max-width:54ch}
.crumbs.on-dark{color:rgba(255,255,255,.82);margin-bottom:.9rem}
.crumbs.on-dark a{color:#fff}
.hero-waterline{position:absolute;left:0;right:0;bottom:0;height:14px;z-index:3;
  background:var(--wave-white) repeat-x left center;background-size:auto 14px;opacity:.55}
.btn-glass{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.55);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}
.btn-glass:hover{background:#fff;color:var(--eau-2);border-color:#fff}
/* cohésion des photos stock : léger grade + dégradé bas sur les cartes */
.acard .ph{position:relative}
.acard .ph::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 58%,rgba(6,48,45,.16));pointer-events:none}
.acard .ph img,.hero-lead img,.acard.feature .ph img{filter:saturate(1.05) contrast(1.02)}
.hero-lead{position:relative}
@media(max-width:640px){
  .hero-photo{min-height:70vh}
  .cat-hero{min-height:44vh}
  .hero-scrim{background:linear-gradient(180deg,rgba(6,48,45,.2),rgba(6,48,45,.9))}
}