/* =========================================================================
   Entrée de Secours — V4 "Le magazine de l'habiter"
   Vrai média éditorial : masthead, Une hiérarchisée, rubriques de presse,
   grand format, entretien. Ton journalistique société/habiter (pas déco).
   ========================================================================= */
@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400;1,6..72,500&family=Inter:wght@400;500;600&display=swap');

:root{
  --paper:#faf8f3;
  --paper-2:#f1ece1;
  --ink:#1a1714;
  --text:#46413a;
  --muted:#938b7d;
  --line:#e4ddce;
  --line-2:#d8cfbd;
  --brick:#9c3a2e;        /* accent presse (rubriques) */
  --brick-d:#822f25;
  --maxw:1280px;
  --ease:cubic-bezier(.4,.14,.3,1);
}
*{box-sizing:border-box}
body{margin:0;font-family:'Inter',system-ui,sans-serif;color:var(--text);background:var(--paper);font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Newsreader',Georgia,serif;color:var(--ink);font-weight:500;line-height:1.1;letter-spacing:-.005em;margin:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 38px}

/* rubric tag (presse) */
.rub{font-family:'Inter',sans-serif;font-size:11px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--brick);display:inline-flex;align-items:center;gap:8px}
.rub::before{content:"";width:16px;height:1.5px;background:var(--brick)}
.by{font-family:'Newsreader',serif;font-style:italic;font-size:14px;color:var(--muted)}
.dot-sep{color:var(--line-2)}
.more{font-family:'Inter',sans-serif;font-size:12.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);display:inline-flex;align-items:center;gap:8px;transition:gap .25s var(--ease),color .25s}
.more:hover{gap:14px;color:var(--brick)}

/* ===== HEADER — barre de navigation premium (sticky, tout le site) ===== */
.site-head{position:sticky;top:0;z-index:50;background:rgba(250,248,243,.9);backdrop-filter:saturate(150%) blur(12px);border-bottom:1px solid var(--line)}
.sh-in{display:flex;align-items:center;gap:22px;height:76px}
.sh-brand{display:flex;align-items:center;gap:12px;flex:none}
.sh-mark{width:38px;height:38px;border-radius:10px;background:var(--brick);color:#f6f3ec;font-family:'Newsreader',serif;font-size:22px;font-weight:600;display:grid;place-items:center;flex:none;box-shadow:0 7px 18px -9px rgba(156,58,46,.75)}
.sh-name{display:flex;flex-direction:column;line-height:1}
.sh-word{font-family:'Newsreader',serif;font-weight:600;font-size:21px;color:var(--ink);letter-spacing:.005em}
.sh-base{font-family:'Inter',sans-serif;font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-top:5px;font-weight:500}
.sh-nav{display:flex;align-items:center;gap:25px;margin-left:auto}
.sh-nav a{position:relative;font-family:'Inter',sans-serif;font-size:13.5px;font-weight:500;letter-spacing:.01em;color:var(--ink);padding:8px 0;white-space:nowrap;transition:color .2s}
.sh-nav a::after{content:"";position:absolute;left:0;bottom:2px;height:1.5px;width:0;background:var(--brick);transition:width .28s var(--ease)}
.sh-nav a:hover{color:var(--brick-d)}
.sh-nav a:hover::after{width:100%}
.sh-tools{display:flex;align-items:center;gap:8px;flex:none}
.sh-search{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;color:var(--ink);transition:background .2s,color .2s}
.sh-search svg{width:18px;height:18px}
.sh-search:hover{background:var(--paper-2);color:var(--brick-d)}
.sh-burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.sh-burger span{display:block;width:23px;height:1.8px;background:var(--ink);margin:5px 0;border-radius:2px;transition:transform .26s var(--ease),opacity .2s}
.sh-burger.open span:nth-child(1){transform:translateY(6.8px) rotate(45deg)}
.sh-burger.open span:nth-child(2){opacity:0}
.sh-burger.open span:nth-child(3){transform:translateY(-6.8px) rotate(-45deg)}
.sh-mobile{display:none;flex-direction:column;border-top:1px solid var(--line);background:var(--paper)}
.sh-mobile.open{display:flex}
.sh-mobile a{font-family:'Newsreader',serif;font-size:1.15rem;color:var(--ink);padding:15px 38px;border-bottom:1px solid var(--line)}
.sh-mobile a:last-child{border-bottom:0}
.sh-mobile a:hover{color:var(--brick-d);background:var(--paper-2)}

/* ===== LA UNE ===== */
.une{padding:50px 0 70px}
.une-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:0;align-items:start}
.lead{padding-right:52px;border-right:1px solid var(--line)}
.lead .ph{display:block;overflow:hidden;aspect-ratio:16/9.4;margin-bottom:24px}
.lead .ph img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.lead:hover .ph img{transform:scale(1.03)}
.lead h2{font-size:clamp(2.1rem,3.6vw,3.3rem);font-weight:500;line-height:1.04;margin:14px 0 0;letter-spacing:-.015em}
.lead .chapo{font-size:1.12rem;color:var(--text);margin:18px 0 18px;max-width:54ch;font-family:'Newsreader',serif;line-height:1.5}
.lead .foot{display:flex;align-items:center;gap:12px}

.side{padding-left:48px;display:flex;flex-direction:column}
.snews{padding:22px 0;border-bottom:1px solid var(--line);display:block;transition:padding-left .25s var(--ease)}
.snews:first-child{padding-top:0}
.snews:hover{padding-left:6px}
.snews:last-of-type{border-bottom:0}
.snews h3{font-size:1.4rem;font-weight:500;line-height:1.16;margin:8px 0 0}
.snews:hover h3{color:var(--brick-d)}
.snews .foot{margin-top:9px}

/* ===== STRIP rubriques en bref ===== */
.brief{background:var(--ink);color:#e7e0d2}
.brief .wrap{display:grid;grid-template-columns:auto 1fr;gap:40px;align-items:center;padding:22px 38px}
.brief .lab{font-family:'Inter',sans-serif;font-size:11.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:#d99a86;white-space:nowrap}
.brief .items{display:flex;gap:34px;flex-wrap:wrap}
.brief .items a{font-family:'Newsreader',serif;font-size:1.02rem;color:#e7e0d2;transition:color .2s}
.brief .items a:hover{color:#f0c4b2}

/* ===== GRAND FORMAT ===== */
.gf{padding:84px 0}
.gf-in{display:grid;grid-template-columns:1.15fr 1fr;gap:0;align-items:stretch;border:1px solid var(--line)}
.gf .ph{display:block;overflow:hidden;min-height:380px}
.gf .ph img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.gf:hover .ph img{transform:scale(1.03)}
.gf .txt{padding:54px 56px;display:flex;flex-direction:column;justify-content:center;background:var(--paper-2)}
.gf .txt h2{font-size:clamp(1.9rem,3vw,2.7rem);font-weight:500;line-height:1.05;margin:16px 0 0}
.gf .txt .chapo{font-family:'Newsreader',serif;font-size:1.1rem;color:var(--text);margin:18px 0 24px;line-height:1.5}

/* ===== ENTRETIEN ===== */
.itw{padding:30px 0 90px}
.itw-in{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.itw .ph{overflow:hidden;aspect-ratio:4/4.6}
.itw .ph img{width:100%;height:100%;object-fit:cover}
.itw .rub{margin-bottom:22px}
.itw .q{font-family:'Newsreader',serif;font-size:clamp(1.7rem,2.8vw,2.5rem);line-height:1.22;color:var(--ink);font-weight:400;letter-spacing:-.01em}
.itw .q::before{content:"« ";color:var(--brick)}
.itw .q::after{content:" »";color:var(--brick)}
.itw .who{margin:24px 0 0;font-size:14px;color:var(--text)}
.itw .who b{font-family:'Newsreader',serif;font-style:italic;font-weight:500;color:var(--ink);font-size:1.05rem}
.itw .more{margin-top:26px}

/* ===== DOSSIERS DE FOND ===== */
.fond{background:var(--paper-2);padding:84px 0}
.fond-head{text-align:center;max-width:60ch;margin:0 auto 50px}
.fond-head .rub{justify-content:center}
.fond-head .rub::before{display:none}
.fond-head h2{font-size:clamp(1.9rem,3.4vw,2.8rem);font-weight:500;margin:14px 0 12px}
.fond-head p{margin:0;color:var(--text)}
.fond-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-2);border:1px solid var(--line-2)}
.fond-item{background:var(--paper-2);padding:26px 26px;display:flex;flex-direction:column;gap:7px;transition:background .25s var(--ease)}
.fond-item:hover{background:var(--paper)}
.fond-item .ri{font-family:'Newsreader',serif;font-style:italic;color:var(--brick);font-size:1.05rem}
.fond-item h3{font-size:1.34rem;font-weight:500}
.fond-item p{margin:0;font-size:13.5px;color:var(--muted)}
.fond-item .g{margin-top:5px;font-family:'Inter',sans-serif;font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);display:inline-flex;gap:7px;align-items:center}
.fond-item:hover .g{color:var(--brick)}

/* ===== FOOTER ===== */
.ftr{background:var(--ink);color:#c9c1b2;padding:64px 0 28px}
.ftr-top{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:44px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.1)}
.ftr .word{font-family:'Newsreader',serif;font-size:30px;color:#f3eee2;font-weight:500}
.ftr .base{font-family:'Inter',sans-serif;font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:#8c8475;margin-top:8px;display:block}
.ftr-about{margin-top:16px;font-size:14px;color:#a59d8d;max-width:36ch;line-height:1.6}
.ftr-col h4{font-family:'Inter',sans-serif;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#8c8475;font-weight:600;margin:0 0 15px}
.ftr-col a{display:block;font-size:14px;color:#c9c1b2;padding:6px 0;transition:color .2s}
.ftr-col a:hover{color:#e7b29e}
.ftr-bot{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;padding-top:24px;font-size:12.5px;color:#857d6f}
.ftr-bot .note{font-family:'Newsreader',serif;font-style:italic;font-size:15px;color:#978f80}

/* ===== responsive ===== */
@media(max-width:1040px){
  .sh-nav{display:none}
  .sh-burger{display:block}
}
@media(max-width:980px){
  .une-grid{grid-template-columns:minmax(0,1fr);gap:0}
  .lead{padding-right:0;border-right:0;border-bottom:1px solid var(--line);padding-bottom:34px;margin-bottom:30px;min-width:0}
  .side{padding-left:0}
  .gf-in{grid-template-columns:1fr}
  .gf .ph{min-height:300px;aspect-ratio:16/9}
  .gf .txt{padding:40px 38px}
  .itw-in{grid-template-columns:1fr;gap:34px}
  .itw .ph{aspect-ratio:16/10;max-height:420px}
  .fond-grid{grid-template-columns:1fr 1fr}
  .ftr-top{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .sh-in{height:66px;gap:12px}
  .sh-mark{width:34px;height:34px;font-size:20px}
  .sh-word{font-size:19px}
  .sh-base{display:none}
  .sh-mobile a{padding-left:20px;padding-right:20px}
  .une{padding:34px 0 50px}
  .une-grid{grid-template-columns:minmax(0,1fr)}
  .lead,.side{min-width:0}
  .lead h2,.snews h3,.gf .txt h2,.itw .q,.lead .chapo{overflow-wrap:break-word}
  .topbar .wrap{gap:10px}
  .topbar span{white-space:nowrap}
  .brief .wrap{grid-template-columns:1fr;gap:14px;padding:22px 20px}
  .gf{padding:54px 0}.itw{padding:20px 0 56px}.fond{padding:56px 0}
  .gf .txt{padding:32px 24px}
  .fond-grid{grid-template-columns:1fr}
  .ftr-top{grid-template-columns:1fr;gap:30px}
}