/* VICSI · feuille de style unique. Aucune ressource externe. */
@font-face{font-family:"Inter";src:url("/fonts/inter-variable.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Merriweather";src:url("/fonts/merriweather-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
/* Jetons issus de la charte VICSI (tools/brand/design_tokens.css).
   L'ocre #D97706 n'atteint que 3,2:1 avec du texte blanc : les boutons utilisent #B45309 (5,0:1, WCAG AA). */
:root{
  --ink:#0F172A;--ink2:#475569;--muted:#64748B;--line:#E2E8F0;--alt:#F8FAFC;--surface:#F1F5F9;
  --acc:#B45309;--accd:#92400E;--ocre:#D97706;--soft:#FEF3C7;
  --r:8px;--rb:4px;--shadow:0 1px 3px rgba(0,0,0,.1),0 1px 2px -1px rgba(0,0,0,.1);
  --font:"Inter",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --font-title:"Merriweather",Georgia,"Times New Roman",serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--accd)}
a:hover{color:var(--acc)}
h1,h2,h3{margin:0 0 .5em;line-height:1.2;font-family:var(--font-title);font-weight:700;color:var(--ink)}
h3{font-family:var(--font);font-weight:650}
h1{font-size:clamp(2rem,4.5vw,3.1rem);letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-.01em}
h3{font-size:1.15rem}
p{margin:0 0 1rem}
.wrap{width:min(1200px,100% - 2.5rem);margin-inline:auto}
.narrow{max-width:760px}
.muted{color:var(--ink2)}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.5rem 1rem;z-index:30}
.skip:focus{left:1rem}
:focus-visible{outline:2px solid var(--ocre);outline-offset:2px}

/* ---- En-tête et navigation (sans JavaScript) ---- */
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:66px;gap:1rem}
.logo{display:flex;align-items:center;gap:.6rem;font-family:var(--font-title);font-weight:700;font-size:1.25rem;letter-spacing:.14em;text-decoration:none;color:var(--ink)}
.logo .mark{color:var(--ink)}
.nav{display:flex;gap:1.3rem;align-items:center;list-style:none;margin:0;padding:0}
.nav a{text-decoration:none;color:var(--ink2);font-weight:500}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.nav a.btn,.nav a.btn:hover{color:#fff}
.nav a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--ocre)}
.menu{display:none}
.menu summary{list-style:none;cursor:pointer;font-weight:600;padding:.4rem .9rem;border:1px solid var(--line);border-radius:999px}
.menu summary::-webkit-details-marker{display:none}
.menu ul{position:absolute;right:1.25rem;top:60px;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);list-style:none;margin:0;padding:.6rem;min-width:220px}
.menu li a{display:block;padding:.55rem .8rem;border-radius:8px;text-decoration:none;color:var(--ink)}
.menu li a:hover{background:var(--alt)}
@media(max-width:960px){.nav{display:none}.menu{display:block}}

/* ---- Boutons ---- */
.btn{display:inline-block;padding:.8rem 1.4rem;font:inherit;font-weight:600;text-decoration:none;border:1px solid var(--acc);border-radius:var(--rb);background:var(--acc);color:#fff;cursor:pointer;transition:background .15s,transform .15s;text-align:center}
.btn:hover{background:var(--accd);border-color:var(--accd);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn.ghost:hover{background:var(--surface)}
.btn.line{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn.line:hover{background:var(--surface)}
.btn-sm{padding:.45rem 1rem}
.cta{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.8rem}

/* ---- Sections ---- */
.hero{padding:5rem 0 4rem;background:var(--alt);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center}
.page-hero{padding:4rem 0 3rem;background:var(--alt);border-bottom:1px solid var(--line)}
.eyebrow{font-weight:600;letter-spacing:.02em;font-size:.9rem;margin:0 0 1rem;color:var(--accd)}
.lead{font-size:1.15rem;max-width:36em;color:var(--ink2)}
.mission{margin:1.6rem 0 0;font-weight:500;color:var(--ink2);border-left:3px solid var(--ocre);padding-left:.8rem}
.section{padding:4.5rem 0}
.alt{background:var(--alt);border-block:1px solid var(--line)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:2rem;flex-wrap:wrap;margin-bottom:2.2rem}
.sec-head p{margin:0;max-width:34em;color:var(--ink2)}
.grid2,.grid3,.grid4{display:grid;gap:1.4rem}
.grid2{grid-template-columns:repeat(2,1fr)}
.grid3{grid-template-columns:repeat(3,1fr)}
.grid4{grid-template-columns:repeat(4,1fr)}
.note{font-size:.85rem;color:var(--ink2);margin-top:1.5rem}

/* ---- Cartes ---- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;display:flex;flex-direction:column}
.card p{color:var(--ink2)}
.card .more{margin-top:auto;font-weight:600;text-decoration:none;color:var(--ink)}
.card .more:hover{color:var(--acc)}
.card .more::after{content:"";display:inline-block;width:.9em;height:.9em;margin-left:.35em;vertical-align:-.1em;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230F172A' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E") center/contain no-repeat}
.icon{width:48px;height:48px;display:grid;place-items:center;background:var(--surface);color:var(--ink);border-radius:var(--r);margin-bottom:1rem}
.icon .ico{width:24px;height:24px}
.ico-sm{width:1em;height:1em;vertical-align:-.12em}
.mail-line{display:flex;align-items:center;gap:.5rem}
.from{font-weight:700;color:var(--ink);margin-bottom:1rem}

.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);display:flex;flex-direction:column;padding:1.8rem;position:relative}
.price-card.star{border:2px solid var(--ocre);box-shadow:0 10px 25px -5px rgba(15,23,42,.12)}
.price-card h3{font-size:1.2rem;margin-bottom:.2rem}
.price-card .for{margin:0 0 1.2rem;font-size:.95rem;color:var(--ink2)}
.amount{font-size:2.8rem;font-weight:800;line-height:1;margin:0 0 .2rem}
.amount small{font-size:1rem;font-weight:500;color:var(--ink2)}
.unit{font-size:.85rem;margin:0 0 1.2rem;color:var(--ink2)}
.check{list-style:none;padding:0;margin:0 0 1.5rem;display:grid;gap:.5rem}
.check li{padding-left:1.6rem;position:relative}
.check li::before{content:"";position:absolute;left:0;top:.3em;width:1.05em;height:1.05em;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23B45309' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5 10 17.5 19 7'/%3E%3C/svg%3E") center/contain no-repeat}
.price-card .btn{margin-top:auto}
.badge{position:absolute;top:-12px;left:1.8rem;font-size:.75rem;font-weight:600;padding:.2rem .7rem;background:var(--ink);color:#fff;border-radius:999px}

.band{display:flex;gap:1.5rem;align-items:center;justify-content:space-between;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-left:3px solid var(--ocre);box-shadow:var(--shadow);border-radius:var(--r);padding:1.4rem 1.8rem;margin-top:1.6rem}
.band>div{flex:1 1 380px}
.band h3{margin:0 0 .2rem}
.band p{margin:0;color:var(--ink2)}
.band .amount{font-size:2rem;white-space:nowrap}

.topics{display:flex;flex-wrap:wrap;gap:.6rem;margin:1rem 0 0;padding:0;list-style:none}
.topics li{padding:.45rem .9rem;font-weight:500;font-size:.95rem;background:#fff;border:1px solid var(--line);border-radius:var(--rb)}

/* ---- Étapes ---- */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;counter-reset:s}
.steps li{counter-increment:s}
.steps li::before{content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:2px solid var(--ink);color:var(--ink);font-family:var(--font-title);font-weight:700;margin-bottom:.8rem}
.steps p{color:var(--ink2);margin:0}

/* ---- Réalisations ---- */
.project{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.project .shot{aspect-ratio:16/9;background:var(--alt);display:grid;place-items:center;overflow:hidden;border-bottom:1px solid var(--line)}
.project .shot img{width:100%;height:100%;object-fit:cover}
.project .shot.logo-shot img{width:96px;height:96px;object-fit:contain}
.project .body{padding:1.3rem 1.5rem 1.5rem;display:flex;flex-direction:column;flex:1}
.project .body p{color:var(--ink2)}
.project .stack{font-size:.85rem;font-weight:600;color:var(--ink2)}
.project .body .btn{margin-top:auto;align-self:flex-start}
.tag{display:inline-block;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--ink2);margin-bottom:.5rem}
.case{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center;padding:2.5rem 0;border-bottom:1px solid var(--line)}
.case:last-child{border-bottom:0}
.case .shot{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--alt);aspect-ratio:16/10;display:grid;place-items:center}
.case .shot img{width:100%;height:100%;object-fit:cover}
.case .shot.logo-shot img{width:120px;height:120px;object-fit:contain}
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:.5rem;padding:.5rem;width:100%;height:100%;min-height:0}
.gallery img{width:100%;height:100%;object-fit:cover;border-radius:8px;image-rendering:pixelated}

/* ---- Qui suis-je ---- */
.about{display:grid;grid-template-columns:280px 1fr;gap:3rem;align-items:start}
.about img{border-radius:var(--r);box-shadow:var(--shadow)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2rem 0}
.facts div{background:var(--alt);border-radius:var(--r);padding:1.2rem}
.facts strong{display:block;font-size:1.8rem;line-height:1.1}
.facts span{color:var(--ink2);font-size:.9rem}
.timeline{list-style:none;padding:0;margin:0;border-left:2px solid var(--line)}
.timeline li{padding:0 0 1.4rem 1.4rem;position:relative}
.timeline li::before{content:"";position:absolute;left:-7px;top:.45rem;width:12px;height:12px;border-radius:50%;background:#fff;border:2px solid var(--ink)}
.timeline b{display:block}
.timeline span{color:var(--ink2)}

/* ---- FAQ ---- */
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r);margin-bottom:.8rem}
.faq summary{cursor:pointer;padding:1.1rem 1.4rem;font-weight:600;list-style:none;position:relative;padding-right:3rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:1.4rem;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--ink2)}
.faq details[open] summary::after{content:"–"}
.faq details>div{padding:0 1.4rem 1.2rem;color:var(--ink2)}
.faq details>div p:last-child{margin:0}
.faq h2{margin-top:2.5rem}

/* ---- Bloc contact ---- */
.contact{background:var(--ink);color:#e8edf5}
.contact h2{color:#fff}
.contact a{color:#FBBF24}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.contact-card{background:#fff;color:var(--ink);border-radius:var(--r);padding:1.8rem}
.contact-card p{color:var(--ink2)}
.contact-card .btn{color:#fff}

/* ---- Pied de page ---- */
footer{border-top:1px solid var(--line);color:var(--ink2);font-size:.9rem;padding:2.5rem 0 1.5rem}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:.3rem}
.foot a{color:var(--ink2);text-decoration:none}
.foot a:hover{color:var(--ink);text-decoration:underline}
.foot b{display:block;color:var(--ink);margin-bottom:.5rem}
.copy{margin-top:2rem;padding-top:1rem;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem}

/* ---- Visuel d'accueil ---- */
.hero-art{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:1.5rem}
.hero-art .ln{height:11px;border-radius:6px;background:var(--line);margin-bottom:.7rem}
.hero-art .ln.t{height:20px;width:70%;background:var(--ink)}
.hero-art .ln.s{width:55%}
.hero-art .tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;margin-top:1.2rem}
.hero-art .tiles div{height:64px;border-radius:8px;background:var(--alt)}
.hero-art .tiles div:nth-child(2){background:var(--soft)}
.hero-art .ln.t{background:var(--ink)}

/* ---- Pages simples ---- */
.legal{padding:3rem 0 5rem;max-width:760px}
.legal h2{font-size:1.3rem;margin-top:2rem}

/* ---- Adaptation mobile ---- */
@media(max-width:900px){
  .hero-grid,.contact-grid,.case,.about{grid-template-columns:1fr}
  .grid3,.grid2{grid-template-columns:1fr;max-width:560px}
  .grid4{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr 1fr}
  .about img{max-width:240px}
}
@media(max-width:560px){
  .grid4,.steps,.facts,.foot{grid-template-columns:1fr}
  .hero{padding-top:3rem}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* ---- Logo, portrait d'accueil, preuves, numérotation ---- */
.logo img{height:50px;width:auto}
.foot-logo{height:44px;width:auto;margin-bottom:.6rem}
.hero-text{max-width:780px}
.hero-portrait{margin:0;justify-self:center;max-width:320px;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 10px 25px -5px rgba(15,23,42,.12);overflow:hidden}
.hero-portrait img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top}
.hero-portrait figcaption{padding:.9rem 1.1rem;border-top:3px solid var(--ocre)}
.hero-portrait b{display:block;font-family:var(--font-title)}
.hero-portrait span{color:var(--ink2);font-size:.9rem}
.proofs{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;list-style:none;padding:0;margin:1.4rem 0 0;color:var(--ink2);font-size:.95rem;font-weight:500}
.proofs li{display:flex;align-items:center;gap:.4rem}
.proofs .ico-sm{color:var(--acc)}
.num{font-size:.85rem;font-weight:600;letter-spacing:.04em;color:var(--accd);margin:0 0 .4rem}
@media(max-width:900px){.hero-portrait{max-width:260px}}

/* ---- Formulaire de demande (rendu côté serveur, sans JavaScript) ---- */
.request fieldset{border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:1.4rem 1.4rem .6rem;margin:0 0 1.4rem}
.request legend{font-family:var(--font-title);font-weight:700;font-size:1.15rem;padding:0 .4rem}
.request label{display:block;font-weight:600;font-size:.95rem;margin-bottom:1rem}
.request label small{font-weight:400;color:var(--muted)}
.request input[type=text],.request input[type=email],.request input[type=tel],.request input[type=url],.request select,.request textarea{display:block;width:100%;margin-top:.35rem;padding:.65rem .75rem;font:inherit;font-weight:400;color:var(--ink);background:#fff;border:1px solid #CBD5E1;border-radius:var(--rb)}
.request textarea{resize:vertical;min-height:7rem}
.request input:focus,.request select:focus,.request textarea:focus{outline:2px solid var(--ocre);outline-offset:1px;border-color:var(--ocre)}
.request .fields{gap:0 1.2rem}
.request .sub{font-weight:600;margin:.4rem 0 .6rem}
.choices{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.6rem;margin-bottom:1rem}
.request label.choice{margin:0;font-weight:400;position:relative}
.choice input{position:absolute;opacity:0;width:1px;height:1px}
.choice span{display:block;height:100%;padding:.75rem .9rem .75rem 2.4rem;border:1px solid var(--line);border-radius:var(--r);background:var(--alt);cursor:pointer;position:relative}
.choice span::before{content:"";position:absolute;left:.85rem;top:.95rem;width:1rem;height:1rem;border:2px solid #94A3B8;border-radius:50%;background:#fff}
.choice b{display:block;font-weight:600}
.choice small{display:block;color:var(--ink2);font-size:.85rem}
.choice span:hover{border-color:#94A3B8}
.choice input:checked+span{border-color:var(--acc);background:var(--soft)}
.choice input:checked+span::before{border-color:var(--acc);background:radial-gradient(circle,var(--acc) 0 45%,#fff 50%)}
.choice input:focus-visible+span{outline:2px solid var(--ocre);outline-offset:2px}
.request label.check-line{display:flex;gap:.6rem;align-items:flex-start;font-weight:400}
.check-line input{margin-top:.3rem;width:1.05rem;height:1.05rem;accent-color:var(--acc);flex:none}
.hp{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
.errors{border:1px solid #FCA5A5;background:#FEF2F2;color:#7F1D1D;border-radius:var(--r);padding:1rem 1.2rem;margin-bottom:1.4rem}
.errors p{font-weight:600;margin:0 0 .4rem}
.errors ul{margin:0;padding-left:1.2rem}
.recap{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.6rem}
.recap h2{font-size:1.3rem}
.recap table{width:100%;border-collapse:collapse;margin:0 0 1rem}
.recap th,.recap td{text-align:left;padding:.55rem 0;border-bottom:1px solid var(--line);vertical-align:top}
.recap th{font-weight:500;color:var(--ink2);width:45%;padding-right:1rem}
.recap td{text-align:right;font-weight:600}
.recap tr.total th,.recap tr.total td{color:var(--ink);font-weight:700;border-bottom:2px solid var(--ink)}