/* Coworking Tassin Lyon — feuille de style unique */
:root{
  --bg:#fbf7f2;--surface:#fff;--ink:#22201d;--muted:#5d5750;--line:#e8dfd4;
  --brand:#b4552d;--brand-dark:#8f3f1e;--accent:#2f5d50;--accent-soft:#e6efe9;--warm-soft:#f6e7dc;
  --radius:14px;--shadow:0 6px 24px rgba(60,40,20,.08);--max:1120px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);font-size:1.0625rem;line-height:1.65;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-dark)}
a:hover{color:var(--brand)}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
h1,h2,h3{line-height:1.2;letter-spacing:-.01em;margin:0 0 .6em}
h1{font-size:clamp(2rem,4.5vw,3.1rem)}
h2{font-size:clamp(1.55rem,3vw,2.1rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
.container{width:min(100% - 2.5rem,var(--max));margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:0;background:var(--accent);color:#fff;padding:.6rem 1rem;z-index:100}
.skip-link:focus{left:1rem}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* En-tête */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,247,242,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}
.logo{display:flex;align-items:center;gap:.6rem;font-weight:800;text-decoration:none;color:var(--ink);font-size:1.05rem}
.logo-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--brand);color:#fff;font-size:.95rem}
.logo small{display:block;font-weight:500;color:var(--muted);font-size:.75rem}
.nav ul{display:flex;gap:.3rem;list-style:none;margin:0;padding:0;align-items:center}
.nav a{display:block;padding:.5rem .7rem;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:550;font-size:.95rem}
.nav a:hover,.nav a[aria-current="page"]{background:var(--warm-soft);color:var(--brand-dark)}
.nav .btn{color:#fff;padding:.55rem 1rem}
.nav .btn:hover{color:#fff;background:var(--brand-dark)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:.5rem .7rem;font:inherit;cursor:pointer;color:var(--ink)}
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav{position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);display:none}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:stretch;padding:.8rem 1.25rem 1.2rem}
}

/* Boutons */
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;font-weight:700;padding:.85rem 1.4rem;border-radius:999px;border:0;cursor:pointer;font:inherit;font-weight:700;transition:background .2s}
.btn:hover{background:var(--brand-dark);color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border:2px solid var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.5rem}

/* Sections */
section{padding:clamp(3rem,7vw,5.5rem) 0}
.section-alt{background:var(--surface);border-block:1px solid var(--line)}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);background:var(--accent-soft);padding:.3rem .7rem;border-radius:999px;margin-bottom:1rem}
.lead{font-size:1.2rem;color:var(--muted);max-width:62ch}
.section-head{max-width:720px;margin-bottom:2.5rem}

/* Hero */
.hero{padding-top:clamp(2.5rem,6vw,4.5rem)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center}
.hero-facts{display:flex;flex-wrap:wrap;gap:.6rem;margin:1.4rem 0 0;padding:0;list-style:none}
.hero-facts li{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:.35rem .9rem;font-size:.92rem;font-weight:600}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}}

/* Emplacements photo (à remplacer) */
.photo-ph{position:relative;display:grid;place-items:center;text-align:center;min-height:300px;border-radius:var(--radius);
  background:linear-gradient(135deg,#e9d5c4 0%,#f3e6da 45%,#d8e5dd 100%);color:#6b5a4c;font-weight:600;font-size:.95rem;padding:1.5rem;border:2px dashed rgba(107,90,76,.35)}
.photo-ph.tall{min-height:420px}
.photo-ph span{background:rgba(255,255,255,.75);padding:.4rem .8rem;border-radius:8px}

/* Cartes offres */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow);display:flex;flex-direction:column}
.card .photo-ph{min-height:180px;margin:-.4rem -.4rem 1.3rem}
.price{font-size:2.3rem;font-weight:800;color:var(--brand-dark);line-height:1;margin:.3rem 0 .2rem}
.price small{font-size:1rem;font-weight:600;color:var(--muted)}
.price-note{font-size:.92rem;color:var(--accent);font-weight:700;margin-bottom:1rem}
.card ul{padding-left:1.1rem;margin:0 0 1.4rem}
.card .btn{margin-top:auto;align-self:flex-start}
.tag{display:inline-block;font-size:.78rem;font-weight:700;background:var(--warm-soft);color:var(--brand-dark);border-radius:6px;padding:.2rem .55rem;margin-bottom:.6rem}

/* Avantages */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.3rem}
.feature{background:var(--bg);border-radius:var(--radius);padding:1.4rem;border:1px solid var(--line)}
.feature .ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:.8rem}
.feature h3{font-size:1.08rem;margin-bottom:.35rem}
.feature p{margin:0;color:var(--muted);font-size:.98rem}

/* Accès / localisation */
.split{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.map-wrap{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#e9e4dc}
.map-wrap iframe{display:block;width:100%;height:380px;border:0}
.map-link{font-size:.9rem;padding:.6rem .9rem;margin:0;background:var(--surface)}
.access-list{list-style:none;padding:0;margin:0 0 1.2rem}
.access-list li{padding:.85rem 0;border-bottom:1px solid var(--line)}
.access-list strong{display:block}
.note{font-size:.88rem;color:var(--muted)}
.address{font-style:normal;background:var(--surface);border-left:4px solid var(--brand);padding:1rem 1.2rem;border-radius:0 10px 10px 0;margin-bottom:1.2rem}

/* Tableau */
.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;background:var(--surface);border-radius:var(--radius);overflow:hidden}
th,td{text-align:left;padding:.85rem 1rem;border-bottom:1px solid var(--line)}
th{background:var(--warm-soft)}

/* FAQ */
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1rem 1.2rem;margin-bottom:.8rem}
.faq summary{cursor:pointer;font-weight:700}
.faq details p{margin:.7rem 0 0;color:var(--muted)}

/* CTA */
.cta{background:var(--accent);color:#fff;border-radius:22px;padding:clamp(2rem,5vw,3.5rem);display:grid;grid-template-columns:1.4fr 1fr;gap:2rem;align-items:center}
.cta h2{color:#fff}
.cta p{color:#e3eee8;margin:0}
.cta .btn{background:#fff;color:var(--accent)}
.cta .btn:hover{background:var(--warm-soft);color:var(--accent)}
.cta .btn-row{justify-content:flex-end;margin:0}
@media (max-width:760px){.cta{grid-template-columns:1fr}.cta .btn-row{justify-content:flex-start}}

/* Page intérieure */
.page-hero{padding:clamp(2.5rem,6vw,4rem) 0 1rem}
.breadcrumb{font-size:.88rem;color:var(--muted);margin-bottom:1rem}
.breadcrumb a{color:var(--muted)}
.prose{max-width:760px}
.prose h2{margin-top:2rem}
.checklist{list-style:none;padding:0}
.checklist li{position:relative;padding-left:1.8rem;margin-bottom:.55rem}
.checklist li::before{content:"";position:absolute;left:0;top:.45em;width:1rem;height:.55rem;border-left:3px solid var(--accent);border-bottom:3px solid var(--accent);transform:rotate(-45deg)}

/* Formulaire */
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.3rem,4vw,2.2rem);box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem 1.2rem}
.form-grid .full{grid-column:1/-1}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}
label{display:block;font-weight:650;margin-bottom:.3rem;font-size:.95rem}
.req{color:var(--brand-dark)}
input,select,textarea{width:100%;font:inherit;padding:.75rem .85rem;border:1.5px solid #d6cbbd;border-radius:10px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px var(--accent-soft)}
textarea{min-height:140px;resize:vertical}
.consent{display:flex;gap:.6rem;align-items:flex-start;font-weight:400;font-size:.9rem;color:var(--muted)}
.consent input{width:auto;margin-top:.3rem}
.hp{position:absolute;left:-5000px}
.form-error{display:none;background:#fdecea;color:#8a1f11;border-radius:8px;padding:.7rem 1rem;margin-bottom:1rem}
.form-error.show{display:block}

/* Pied de page */
.site-footer{background:#221f1c;color:#d9d1c7;padding:3rem 0 2rem;margin-top:3rem;font-size:.95rem}
.site-footer a{color:#f1d9c9}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:2rem}
.site-footer h2{font-size:1rem;color:#fff;margin-bottom:.8rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:.4rem}
.footer-bottom{border-top:1px solid #3a3530;margin-top:2rem;padding-top:1.2rem;font-size:.85rem;color:#a89f94}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr}}
.placeholder{background:#fff3c4;color:#5c4400;padding:0 .25em;border-radius:4px}
.site-footer .placeholder{color:#5c4400}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Photos */
.photo{display:block}
.photo img{width:100%;height:auto;border-radius:var(--radius);box-shadow:var(--shadow);background:#e9e1d6}
.hero-img img{aspect-ratio:4/3;object-fit:cover}
.hero-img.portrait img{aspect-ratio:4/5;object-fit:cover;max-height:640px}
.card-img{margin:-.4rem -.4rem 1.3rem}
.card-img img{aspect-ratio:4/3;object-fit:cover;box-shadow:none}
.split .prose + .photo, .split > .photo{align-self:center}

/* Mention tarifs indicatifs */
.price-mention{font-size:.88rem;color:#6b625a;margin-top:1.2rem;font-style:italic}

/* Formulaire de bas de page */
.bottom-contact{background:var(--warm-soft);padding:clamp(2.5rem,6vw,4rem) 0;border-top:1px solid var(--line)}
.bottom-contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:clamp(1.5rem,4vw,3rem);align-items:start}
.bottom-contact h2{margin:.3rem 0 .6rem}
.form-compact{padding:clamp(1.1rem,3vw,1.6rem)}
.form-compact textarea{min-height:0}
.form-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
@media (max-width:860px){.bottom-contact-grid{grid-template-columns:1fr}}
.bottom-contact{margin-bottom:-3rem}

/* Logo */
.logo-img{display:block;height:44px;width:auto}
.footer-logo{margin:0 0 .9rem}
.footer-logo img{display:block;height:40px;width:auto;max-width:100%}
@media (max-width:640px){.logo-img{height:34px}}

/* Téléphones */
.topbar{background:var(--accent);color:#fff;font-size:.85rem}
.topbar-inner{display:flex;justify-content:flex-end;align-items:center;gap:.5rem;min-height:32px}
.topbar a{color:#fff;font-weight:700;text-decoration:none;white-space:nowrap}
.topbar a:hover{text-decoration:underline;color:#fff}
.site-footer a[href^="tel:"]{color:#fff;white-space:nowrap}
.bottom-phones{margin-top:1rem;line-height:1.7}
.bottom-phones a{font-weight:700;font-size:1.05rem;white-space:nowrap}
@media (max-width:640px){.topbar-inner{justify-content:center;font-size:.8rem}.topbar-label{display:none}}