:root{--red:#e6261b;--ink:#151515;--muted:#626262;--line:#e7e5e3;--paper:#fff;--off:#f7f6f4;--max:1160px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',Arial,sans-serif;line-height:1.6}a{color:inherit}img{max-width:100%;display:block}p{margin:0 0 1.2rem}.wrap{width:min(var(--max),calc(100% - 48px));margin:auto}.topline{height:5px;background:var(--red)}.head{position:sticky;top:0;background:rgba(255,255,255,.97);backdrop-filter:blur(15px);z-index:30;border-bottom:1px solid var(--line)}.headrow{display:flex;align-items:center;justify-content:space-between;min-height:84px;gap:20px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-family:Manrope,Arial,sans-serif;letter-spacing:-.05em;font-weight:800;font-size:24px}.brand img{width:59px;height:46px;object-fit:contain;object-position:left center}.brand .brandtype{line-height:1}.brand small{display:block;font-size:9px;letter-spacing:.16em;color:var(--muted);font-weight:700;margin-top:8px}.nav{display:flex;align-items:center;gap:27px}.nav a{text-decoration:none;font-size:13px;font-weight:700}.nav a:hover,.nav a[aria-current=page]{color:var(--red)}.nav .navcta{background:var(--red);color:white;padding:11px 17px;border-radius:5px}.nav .navcta:hover{background:#bd2018;color:white}.menu-btn{display:none;border:1px solid var(--line);background:white;padding:8px 12px;border-radius:5px;font:inherit}.eyebrow{font-size:12px;letter-spacing:.19em;text-transform:uppercase;font-weight:800;color:var(--red)}h1,h2,h3{font-family:Manrope,Arial,sans-serif;letter-spacing:-.055em;line-height:1.12}h1{font-size:clamp(43px,6vw,86px);margin:18px 0 26px;font-weight:800}h2{font-size:clamp(31px,4vw,49px);margin:0 0 20px}h3{font-size:23px;margin:0 0 10px}.lead{font-size:clamp(17px,2vw,21px);max-width:680px;color:#4a4a4a}.hero{padding:100px 0 105px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}.hero::after{content:'●';font-size:520px;color:#f7f4f3;position:absolute;right:-90px;bottom:-340px;z-index:-1}.hero h1{max-width:910px}.red{color:var(--red)}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:34px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 20px;border-radius:5px;text-decoration:none;font-size:14px;font-weight:800;transition:.2s}.btnprimary{background:var(--red);color:white}.btnprimary:hover{background:#b91d15}.btnoutline{border:1px solid #bdbbb8}.btnoutline:hover{border-color:var(--red);color:var(--red)}.section{padding:91px 0}.section.alt{background:var(--off)}.sectionhead{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:34px}.sectionhead p{max-width:440px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.card{border:1px solid var(--line);padding:32px;background:white;min-height:300px;display:flex;flex-direction:column}.num{font:800 12px Manrope;color:var(--red);letter-spacing:.14em;margin-bottom:44px}.card p{color:var(--muted);font-size:15px}.card .textlink{margin-top:auto;text-decoration:none;font-weight:800;font-size:13px;border-bottom:1px solid var(--red);align-self:start;padding-bottom:4px}.slab{background:#171717;color:white;padding:62px 68px;display:grid;grid-template-columns:1.5fr 1fr;gap:50px;align-items:center}.slab p{color:#c9c9c9}.slab h2{font-size:clamp(29px,3.5vw,45px)}.slab .btn{background:white;color:#171717;justify-self:end}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.principle{border-top:2px solid var(--red);padding-top:23px}.principle p{color:var(--muted)}.pagehero{padding:78px 0 65px;border-bottom:1px solid var(--line)}.pagehero h1{font-size:clamp(42px,5vw,68px);max-width:850px}.pagehero .lead{max-width:800px}.twocol{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:start}.service{padding:25px 0;border-bottom:1px solid var(--line)}.service:first-child{padding-top:0}.service p{color:var(--muted)}.showcase{background:var(--off);padding:42px;min-height:340px;display:flex;flex-direction:column;justify-content:space-between}.showcase .bigletter{font:800 clamp(85px,12vw,150px) Manrope;color:var(--red);line-height:1;letter-spacing:-.13em}.showcase p{max-width:320px}.pricing{display:grid;grid-template-columns:1fr 1fr;gap:20px}.pricecard{background:#fff;border:1px solid var(--line);padding:35px;display:flex;flex-direction:column;min-height:440px}.pricecard.featured{border:2px solid var(--red)}.price{font:800 clamp(45px,5vw,65px) Manrope;letter-spacing:-.08em;margin:20px 0 0}.price small{font-size:15px;letter-spacing:0}.pricecard ul{padding-left:18px;margin:20px 0 28px;font-size:15px;line-height:1.9}.pricecard .btn{margin-top:auto;align-self:start}.fine{font-size:13px;color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.step{border-top:2px solid var(--red);padding-top:17px}.step span{color:var(--red);font-weight:800;font-size:13px}.step h3{margin:20px 0 10px}.step p{font-size:15px;color:var(--muted)}.contactpanel{padding:60px;background:var(--off);border-left:5px solid var(--red)}.contactaddress{font:800 clamp(23px,4vw,38px) Manrope;letter-spacing:-.045em;overflow-wrap:anywhere}.foot{background:#161616;color:white;padding:49px 0 25px}.footrow{display:flex;justify-content:space-between;align-items:start;gap:30px}.foot .brand{color:white}.foot .brand small{color:#ccc}.footlinks{display:flex;gap:24px;flex-wrap:wrap}.footlinks a{color:#d7d7d7;text-decoration:none;font-size:13px}.footbottom{border-top:1px solid #3f3f3f;margin-top:38px;padding-top:20px;color:#aaa;font-size:12px}.notice{border-left:4px solid #f0aa2e;background:#fff8e9;padding:18px;margin-bottom:25px;color:#5b430b;font-size:14px}.legal h2{font-size:24px;margin:35px 0 10px}.legal p{color:#555}.mocksite{border:1px solid var(--line);box-shadow:0 30px 65px #15151512;border-radius:12px;overflow:hidden;background:white}.mockbar{height:32px;background:#eee;display:flex;align-items:center;gap:5px;padding-left:13px}.dot{width:8px;height:8px;border-radius:100%;background:#ccc}.mockinside{display:grid;grid-template-columns:1.1fr .9fr;min-height:230px}.mockcopy{padding:33px}.mockcopy b{font-size:12px;color:#986546}.mockcopy h3{margin-top:12px}.mockpicture{background:linear-gradient(150deg,#a98b6c,#f1dfc5 53%,#7a593d);position:relative}.mockpicture:before{content:'';position:absolute;inset:30px 70px 0 50px;border:14px solid #624631;border-bottom:0;transform:skew(-7deg)}.mocklabel{font-size:11px;color:#777;text-align:center;margin-top:9px}@media(max-width:760px){.wrap{width:min(100% - 32px,var(--max))}.headrow{min-height:70px}.brand{font-size:20px}.brand img{width:48px;height:38px}.menu-btn{display:block}.nav{display:none;position:absolute;top:70px;left:0;right:0;background:white;padding:18px 24px 28px;box-shadow:0 14px 20px #00000010;flex-direction:column;align-items:stretch;gap:18px}.nav.open{display:flex}.hero{padding:69px 0 80px}.hero::after{display:none}.section{padding:65px 0}.cards,.principles,.pricing,.twocol,.steps{grid-template-columns:1fr}.card{min-height:230px}.num{margin-bottom:20px}.slab{padding:36px 25px;grid-template-columns:1fr}.slab .btn{justify-self:start}.sectionhead{display:block}.pagehero{padding:58px 0}.contactpanel{padding:32px 24px}.footrow{flex-direction:column}.mockinside{min-height:190px}.mockcopy{padding:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}


/* Page Expertises — positionnement editorial et graphique */
.expertise-hero{background:linear-gradient(120deg,#fff 62%,#fff7f5)}
.expertise-hero h1{max-width:1020px}
.expertise-hero .lead{max-width:800px}
.expertise-keywords{display:flex;gap:9px;flex-wrap:wrap;margin-top:31px}
.expertise-keywords span{border:1px solid #e8e2df;background:white;border-radius:100px;padding:7px 15px;font-size:12px;font-weight:700;color:#454545}
.expertise-intro{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,.7fr);gap:80px;align-items:center}
.expertise-intro p{max-width:710px;color:#535353;font-size:16px;line-height:1.8}
.expertise-aside{background:#f8f7f5;border-top:4px solid var(--red);padding:34px 36px 30px}
.expertise-aside-mark{font-family:Manrope,Arial,sans-serif;font-weight:800;font-size:64px;letter-spacing:-.11em;line-height:1;color:#171717;margin-bottom:28px}
.expertise-aside-mark span{color:var(--red)}
.expertise-aside h3{font-size:24px}
.expertise-aside p{font-size:15px;margin-bottom:0}
.expertise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.expertise-card{border:1px solid #e8e5e1;background:#fff;padding:30px 28px 35px;display:flex;flex-direction:column;min-height:455px}
.expertise-index{color:var(--red);font-weight:800;font-size:25px;letter-spacing:-.04em;border-bottom:1px solid #efefef;padding-bottom:22px;margin-bottom:27px}
.expertise-index span{font-size:11px;letter-spacing:.11em;color:#8a8580;font-weight:800;margin-left:8px}
.expertise-card h3{font-size:23px;min-height:58px}
.expertise-card p{font-size:15px;color:#555;line-height:1.7}
.expertise-card ul{padding-left:18px;margin:12px 0 0;font-size:14px;line-height:1.75;color:#444}
.expertise-card li{padding-left:3px;margin:7px 0}
.expertise-card li::marker{color:var(--red)}
.expertise-web{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(260px,.8fr);align-items:center;gap:64px}
.expertise-web-copy p{font-size:16px;max-width:690px;color:#555;line-height:1.8}
.expertise-web-copy .btn{margin-top:15px}
.expertise-web-panel{background:#191919;color:white;padding:35px 33px}
.expertise-web-overline{display:block;font-size:11px;color:#ff7569;font-weight:800;letter-spacing:.15em;margin-bottom:18px}
.expertise-web-panel>div{display:flex;gap:20px;align-items:center;padding:19px 0;border-top:1px solid #494949}
.expertise-web-panel>div:last-child{padding-bottom:0}
.expertise-web-panel strong{color:#ff5549;font:800 23px Manrope,Arial,sans-serif}
.expertise-web-panel div span{font-size:15px;font-weight:650}
@media(max-width:920px){.expertise-intro{gap:35px}.expertise-grid{gap:10px}.expertise-card{padding:25px 20px}.expertise-card h3{font-size:21px}.expertise-web{gap:35px}}
@media(max-width:760px){.expertise-intro,.expertise-grid,.expertise-web{grid-template-columns:1fr}.expertise-intro{gap:26px}.expertise-aside{padding:27px}.expertise-card{min-height:0;padding:28px}.expertise-card h3{min-height:0}.expertise-web{gap:27px}.expertise-web-panel{padding:27px}.expertise-hero h1{font-size:clamp(39px,10vw,68px)}.expertise-keywords{margin-top:25px}}

/* Accueil V2 : dans la continuité de la page Expertises validée */
.home-hero{padding:88px 0 90px;background:linear-gradient(120deg,#fff 68%,#fff7f5);border-bottom:1px solid var(--line)}
.home-hero-grid{display:grid;grid-template-columns: minmax(0,1.62fr) minmax(260px,.74fr);align-items:center;gap:55px}
.home-hero h1{font-size:clamp(43px,5.3vw,73px);max-width:880px}
.home-hero .lead{font-size:19px;max-width:725px}
.home-hero-art{min-height:378px;background:#f8f7f5;border-top:5px solid var(--red);padding:30px 33px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}
.art-number{font:800 clamp(90px,12vw,178px) Manrope,Arial,sans-serif;letter-spacing:-.14em;line-height:1;color:#151515;white-space:nowrap}
.art-number span{color:var(--red)}.art-rule{height:2px;background:var(--red);width:63px}
.art-caption{font-size:12px;font-weight:800;letter-spacing:.19em;line-height:2.1}
.home-intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:start}.home-intro-text p{font-size:16px;line-height:1.85;color:#515151}
.home-expertise-grid .expertise-card{min-height:400px}.home-expertise-grid .expertise-index{margin-bottom:23px}.home-linkline{text-align:right;margin-top:26px}
.home-linkline .textlink{text-decoration:none;font-weight:800;color:#222;border-bottom:2px solid var(--red);padding-bottom:6px}
.home-web-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:80px;align-items:center}.home-web-copy p{font-size:16px;line-height:1.8;color:#545454;max-width:650px}.home-web-copy .btn{margin-top:13px}
.home-web-poster{min-height:410px;background:#1b1b1b;color:white;padding:30px 33px;display:flex;flex-direction:column;justify-content:space-between;border-bottom:7px solid var(--red)}
.home-web-top{display:flex;justify-content:space-between;font-size:11px;font-weight:800;letter-spacing:.13em}.home-web-top span{color:#ff867e}
.home-web-big{font:800 clamp(47px,5vw,72px)/1.07 Manrope,Arial,sans-serif;letter-spacing:-.065em}.home-web-big em{font-style:normal;color:#ff5349}.home-web-bottom{font-size:13px;color:#ddd;line-height:1.65}
.home-contact-strip{background:#f8f7f5;padding:62px 0}.home-contact-row{display:flex;align-items:center;justify-content:space-between;gap:30px}.home-contact-row h2{margin:11px 0 0}.home-contact-row h2 span{color:var(--red)}
@media(max-width:920px){.home-hero-grid,.home-web-grid{gap:34px}.home-hero-art{min-height:340px}.home-intro-grid{gap:30px}}
@media(max-width:760px){.home-hero{padding:56px 0 60px}.home-hero-grid,.home-intro-grid,.home-web-grid{grid-template-columns:1fr}.home-hero h1{font-size:clamp(40px,10vw,63px)}.home-hero .lead{font-size:17px}.home-hero-art{min-height:240px}.art-number{font-size:110px}.home-expertise-grid .expertise-card{min-height:0}.home-linkline{text-align:left}.home-web-poster{min-height:310px}.home-contact-row{align-items:start;flex-direction:column}.home-contact-strip{padding:54px 0}}

/* Harmonisation LO Production V4 */
.brand .brandtype{font-family:Arial,Helvetica,sans-serif;font-size:25px;font-weight:850;letter-spacing:-.045em}
.brand small{font-size:9px;letter-spacing:.11em}
.foot .brand img{width:66px;height:66px;object-fit:contain;object-position:center;background:#fff;padding:9px;border-radius:50%}
.pricing{grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}
.pricecard{padding:27px 23px;min-width:0}
.pricecard h3{font-size:21px}
.pricecard .price{font-size:clamp(36px,4vw,52px)}
.pricecard ul{font-size:14px;line-height:1.7}
@media(max-width:900px){.pricing{grid-template-columns:1fr}}

/* LO Production V5 */
.formline{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}.formline label{font-weight:650;font-size:14px}.formline input:not([type=checkbox]),.formline select,.formline textarea{width:100%;padding:13px 14px;border:1px solid #c9c9c9;border-radius:7px;font:inherit;background:#fff;color:#181818}.formline textarea{resize:vertical}.formline .consent{display:flex;align-items:flex-start;gap:9px;font-weight:400;line-height:1.5}.consent input{margin-top:4px}.legal h2{margin-top:30px}.legal a{color:var(--red)}.brandtype{font-weight:800}.foot .brand img{border-radius:50%}
/* Bloc réalisation réelle LO Production */
.realproject{border:1px solid #e5e5e5;border-radius:22px;overflow:hidden;background:linear-gradient(135deg,#fff 0%,#fff 58%,#fff1ee 100%);box-shadow:0 20px 48px rgba(0,0,0,.065);min-height:370px}
.realproject-top{height:55px;display:flex;justify-content:space-between;align-items:center;padding:0 24px;border-bottom:1px solid #eee;background:#f6f6f6}
.realproject-label{letter-spacing:.14em;font-size:12px;font-weight:800;color:#ed251e}
.realproject-window{font-size:12px;letter-spacing:.2em;color:#bbb}
.realproject-body{padding:37px 40px 43px;max-width:550px}
.realproject-kicker{font-size:13px;letter-spacing:.13em;color:#a34b40;font-weight:800;margin-bottom:16px}
.realproject-name{font-size:clamp(28px,3.5vw,46px);font-weight:900;letter-spacing:-.045em;line-height:1.08;color:#171717}
.realproject-body p{font-size:17px;line-height:1.5;max-width:380px;margin:20px 0 26px}
.realproject-btn{display:inline-flex;text-decoration:none}
@media(max-width:600px){.realproject-body{padding:26px}.realproject{min-height:0}}

/* V7 : retours provisoires, FAQ, lisibilité */
.testimonial-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:28px}.testimonial{border:1px solid var(--line);background:#fff;padding:26px;display:flex;flex-direction:column;gap:18px}.testimonial blockquote{margin:0;font-size:17px;line-height:1.6}.testimonial>span{font-size:12px;color:#626262;margin-top:auto}.sample-marker{font-size:11px;font-weight:800;letter-spacing:.1em;color:#a63828}.faq{max-width:880px}.faq details{padding:20px 0;border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;font-size:18px;font-weight:750}.faq details p{margin:12px 0 0;color:#555}.brandtype{white-space:normal}.nav a:focus-visible,.btn:focus-visible,.faq summary:focus-visible{outline:3px solid var(--red);outline-offset:3px}
@media(max-width:800px){.testimonial-grid{grid-template-columns:1fr}}

/* Correctifs V8 : contraste, navigation, boutons et footer */
.nav a.navcta[aria-current="page"],.nav a.navcta:focus,.nav a.navcta:active{color:#fff!important;background:#bf2118!important}
.nav a.navcta:hover{color:#fff!important}
.btn,.btn a{background-image:none!important}
.foot .brand img{width:62px;height:62px;padding:9px;background:#fff;border-radius:50%;object-fit:contain;object-position:center}
.home-web-poster{overflow:hidden}
.home-web-poster div[style*="font-size"]{overflow-wrap:normal;font-size:clamp(42px,5.4vw,76px)!important;letter-spacing:-.065em!important}
@media(max-width:760px){.home-web-poster div[style*="font-size"]{font-size:clamp(38px,10vw,65px)!important}}


/* V13 — Corrections mobiles ciblées : bouton de menu et fond sous le footer */
@media (max-width:760px) {
  /* Harmonise le hamburger avec le rouge de la charte LO Production,
     y compris sur iOS où les boutons peuvent prendre le bleu système. */
  .menu-btn {
    -webkit-appearance: none;
    appearance: none;
    color: var(--red);
    -webkit-text-fill-color: var(--red);
    border: 1px solid var(--red);
    background: #fff;
    font-weight: 800;
    line-height: 1.4;
    cursor: pointer;
  }
  .menu-btn:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }

  /* Assure une fin de page nette, y compris sur les écrans mobiles longs. */
  html { min-height: 100%; background: #161616; }
  body { min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; background: #fff; }
  body > main { flex: 1 0 auto; }
  body > footer.foot { flex: 0 0 auto; margin-bottom: 0; }
}

/* V14 : hamburger mobile dessiné en CSS (aucun glyphe/emoji système). */
@media(max-width:760px){
  .menu-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;color:#e6261b!important;-webkit-text-fill-color:#e6261b!important;border-color:#e6261b!important;background:#fff!important;}
  .hamburger-lines{width:19px;display:inline-flex;flex-direction:column;gap:4px;flex:0 0 19px;}
  .hamburger-lines span{display:block;width:19px;height:2px;background-color:#e6261b!important;border-radius:2px;}
}