/* ==========================================================================
   NICHE.CSS — feuille de style des mini-sites métiers (PJM Web)
   ADN éditorial du site principal, palette assombrie "studio spécialiste".
   Pour décliner un autre métier : ne changer que le bloc [data-niche].
   ========================================================================== */

/* --------------------------------------------------------- 1. TOKENS ---- */
:root{
  --ff-display:'Antic Didone','Cormorant Garamond','Georgia',serif;
  --ff-ital:'Cormorant Garamond','Georgia',serif;
  --ff-body:'Poppins',-apple-system,'Segoe UI',sans-serif;

  --ink:#14161a;
  --ink-soft:#2b2f36;
  --grey:#5d626a;
  --grey-2:#8b9099;
  --line:#e5e2dc;
  --line-dark:#2c3037;

  --paper:#ffffff;
  --sand:#faf7f2;
  --sand-2:#f3efe8;

  /* accent — SEUL bloc à changer pour un autre métier */
  --accent:#9a6f24;
  --accent-deep:#6d4d15;
  --accent-soft:#e9dcc2;
  --accent-wash:#f7f1e4;

  --max:1220px;
  --ease:cubic-bezier(.16,1,.3,1);
  --sh-sm:0 4px 18px rgba(20,22,26,.06);
  --sh-md:0 20px 54px rgba(20,22,26,.13);
}

/* ---------------------------------------------------------- 2. BASE ----- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--ff-body);font-size:15px;font-weight:300;
  line-height:1.78;letter-spacing:.012em;color:var(--grey);background:var(--paper);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{
  font-family:var(--ff-display);color:var(--ink);font-weight:400;
  line-height:1.12;letter-spacing:-.005em;margin:0;
}
h1{font-size:clamp(2.3rem,5.2vw,4rem)}
h2{font-size:clamp(1.85rem,3.6vw,2.85rem)}
h3{font-size:1.16rem;line-height:1.3}
p{margin:0 0 1.05em}
p:last-child{margin-bottom:0}
.ital{font-family:var(--ff-ital);font-style:italic;color:var(--accent);font-weight:500}
.container{max-width:var(--max);margin:0 auto;padding:0 26px}
.section{padding:78px 0}
.section-sand{background:var(--sand)}
.section-wash{background:var(--accent-wash)}
.tight{padding-top:44px}

.kicker{
  display:inline-flex;align-items:center;gap:9px;font-size:11px;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:16px;
}
.kicker::before{content:"";width:26px;height:1px;background:var(--accent);opacity:.6}
.lead{font-size:1.04rem;color:var(--grey);max-width:62ch}
.center{text-align:center}
.center .kicker{justify-content:center}
.center .lead{margin-left:auto;margin-right:auto}
.title{margin-bottom:16px}

/* ------------------------------------------------------- 3. BOUTONS ----- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 32px;border:1px solid var(--ink);background:var(--ink);color:#fff;
  font-family:var(--ff-body);font-size:13px;font-weight:400;letter-spacing:.09em;
  text-transform:uppercase;text-decoration:none;border-radius:0;cursor:pointer;
  transition:background .4s var(--ease),color .4s var(--ease),border-color .4s var(--ease);
}
.btn:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-light{background:#fff;border-color:#fff;color:var(--ink)}
.btn-light:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.center .btn-row{justify-content:center}

/* ---------------------------------------------------- 4. NAVIGATION ----- */
.topbar{
  background:var(--ink);color:#cfd3d8;font-size:12.5px;letter-spacing:.03em;
  text-align:center;padding:9px 18px;
}
.topbar a{color:#fff;text-decoration:underline;text-underline-offset:3px}

.nav{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);
  backdrop-filter:saturate(1.6) blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:15px 26px;
  max-width:var(--max);margin:0 auto}
.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none;flex:none}
.brand img{width:40px;height:40px;object-fit:contain;flex:none}
.brand-txt{display:flex;flex-direction:column;line-height:1.05}
.brand-name{font-family:var(--ff-display);font-size:1.18rem;color:var(--ink);letter-spacing:.01em}
.brand-name em{font-family:var(--ff-ital);font-style:italic;color:var(--accent)}
.brand-sub{font-size:9.5px;letter-spacing:.19em;text-transform:uppercase;color:var(--grey-2);margin-top:3px}

.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{font-size:13.5px;text-decoration:none;color:var(--ink-soft);position:relative;padding:4px 0;
  white-space:nowrap;transition:color .3s var(--ease)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--accent);
  transition:width .4s var(--ease)}
.nav-links a:hover{color:var(--accent)}
.nav-links a:hover::after{width:100%}
.nav-links a[aria-current="page"]{color:var(--accent)}
.nav-links a[aria-current="page"]::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:16px;flex:none}
.nav-tel{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;text-decoration:none;color:var(--ink)}
.nav-tel:hover{color:var(--accent)}
.nav .btn{padding:13px 24px;font-size:12px}

.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:1.5px;background:var(--ink);transition:transform .35s var(--ease),opacity .25s}
body.nav-open .burger span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
body.nav-open .burger span:nth-child(2){opacity:0}
body.nav-open .burger span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* .mob vit HORS du <header> : .nav porte un backdrop-filter, qui ferait de lui le
   bloc conteneur de tout enfant position:fixed — l'overlay se retrouverait enfermé
   dans la hauteur de la barre. z-index sous celui de .nav pour que le bouton
   hamburger reste cliquable et permette de refermer. */
/* Glissement plutôt que fondu : le panneau est opaque dès la première image, donc
   aucun état intermédiaire où l'on voit la page à travers le menu. */
.mob{position:fixed;inset:0;background:var(--paper);padding:124px 30px 44px;z-index:990;
  display:flex;flex-direction:column;justify-content:space-between;overflow-y:auto;
  visibility:hidden;transform:translateY(-100%);
  transition:transform .42s var(--ease),visibility .42s}
body.nav-open .mob{visibility:visible;transform:none}
@media (min-width:901px){.mob{display:none}}
.mob nav{display:flex;flex-direction:column;gap:4px}
.mob nav a{font-family:var(--ff-display);font-size:1.6rem;color:var(--ink);text-decoration:none;
  padding:11px 0;border-bottom:1px solid var(--line)}
.mob-foot{display:flex;flex-direction:column;gap:12px;margin-top:30px}
.mob-foot a{text-decoration:none}
body.nav-open{overflow:hidden}

/* ------------------------------------------------------- 5. HERO -------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;
  min-height:clamp(560px,82vh,760px);display:flex;align-items:center;padding:110px 0 100px}
.hero-bg{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;opacity:.92}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    linear-gradient(180deg,rgba(20,22,26,.55) 0%,rgba(20,22,26,0) 26%,rgba(20,22,26,0) 62%,rgba(20,22,26,.72) 100%),
    linear-gradient(100deg,rgba(20,22,26,.92) 0%,rgba(20,22,26,.74) 34%,rgba(20,22,26,.34) 66%,rgba(20,22,26,.14) 100%);
}
.hero .container{position:relative;z-index:2;width:100%}
.hero h1{text-shadow:0 2px 26px rgba(0,0,0,.42)}
.hero-lead{text-shadow:0 1px 16px rgba(0,0,0,.5)}

/* badges chiffrés — verre dépoli */
.chips{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.chip{
  flex:1 1 150px;max-width:210px;padding:20px 22px;text-align:center;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.2);
  backdrop-filter:blur(10px) saturate(1.3);-webkit-backdrop-filter:blur(10px) saturate(1.3);
}
.chip b{display:block;font-family:var(--ff-display);font-size:1.75rem;font-weight:400;color:#fff;line-height:1}
.chip span{display:block;margin-top:7px;font-size:10.5px;letter-spacing:.17em;text-transform:uppercase;color:#c9ccd1}

/* ---------------------------------------------------- 5b. MARQUEE ------- */
.marquee{background:var(--ink);color:#fff;overflow:hidden;padding:24px 0;
  border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.marquee-in{display:flex;width:max-content;animation:mq 42s linear infinite}
.marquee:hover .marquee-in{animation-play-state:paused}
.marquee span{display:inline-flex;align-items:center;font-family:var(--ff-display);
  font-size:clamp(1.2rem,2.1vw,1.72rem);white-space:nowrap;padding:0 34px;color:#fff}
.marquee span::after{content:"\2726";font-size:.5em;color:var(--accent-soft);margin-left:34px;transform:translateY(-.25em)}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee-in{animation:none}}

/* ---------------------------------------------------- 5c. BANDEAU PHOTO - */
.band{position:relative;min-height:400px;display:flex;align-items:center;
  color:#fff;overflow:hidden;background:var(--ink);padding:88px 0}
.band-bg{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.band::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(100deg,rgba(20,22,26,.9) 0%,rgba(20,22,26,.66) 44%,rgba(20,22,26,.22) 100%)}
.band .container{position:relative;z-index:2}
.band h2{color:#fff;max-width:20ch;text-shadow:0 2px 22px rgba(0,0,0,.4)}
.band .kicker{color:var(--accent-soft)}
.band .kicker::before{background:var(--accent-soft)}
.band .ital{color:var(--accent-soft)}
.band p{color:#d8dbdf;max-width:58ch;margin-top:16px;text-shadow:0 1px 14px rgba(0,0,0,.45)}
.hero h1{color:#fff;max-width:17ch}
.hero .kicker{color:var(--accent-soft)}
.hero .kicker::before{background:var(--accent-soft)}
.hero .ital{color:var(--accent-soft)}
.hero-lead{color:#d6d9dd;font-size:1.06rem;max-width:56ch;margin-top:20px}
.hero-inner{max-width:760px}
.hero-marks{display:flex;flex-wrap:wrap;gap:12px 30px;margin-top:38px;padding-top:26px;
  border-top:1px solid rgba(255,255,255,.16)}
.hero-marks span{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;color:#c8ccd1;letter-spacing:.03em}
.hero-marks i{color:var(--accent-soft);font-size:12px}

/* page-head clair (pages secondaires) */
.phead{background:var(--sand);padding:70px 0 62px;text-align:center;border-bottom:1px solid var(--line)}
.phead .lead{margin:16px auto 0}
.crumb{font-size:12px;color:var(--grey-2);margin-bottom:18px;letter-spacing:.04em}
.crumb a{color:var(--grey-2);text-decoration:none}
.crumb a:hover{color:var(--accent)}

/* ------------------------------------------------- 6. GRILLES / CARTES -- */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.mt{margin-top:52px}

.card{background:#fff;border:1px solid var(--line);padding:32px 28px 30px;
  transition:border-color .4s var(--ease),transform .5s var(--ease),box-shadow .5s var(--ease)}
.card:hover{border-color:var(--accent-soft);transform:translateY(-3px);box-shadow:var(--sh-sm)}
.card-ic{width:50px;height:50px;display:grid;place-items:center;background:var(--accent-wash);
  color:var(--accent);font-size:19px;margin-bottom:20px}
.card h3{margin-bottom:9px}
.card p{font-size:14.3px;margin:0}
.section-sand .card{background:#fff}

a.card{display:block;text-decoration:none}
a.card h3{transition:color .3s var(--ease)}
a.card:hover h3{color:var(--accent)}
.card-more{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:12px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}

/* ------------------------------------------------ 7. RANGÉES ALTERNÉES -- */
.alt-row{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;
  padding:64px 0;border-bottom:1px solid var(--line)}
.alt-row:last-child{border-bottom:0}
.alt-row:nth-child(even) .alt-media{order:2}
.alt-frame{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--sand-2)}
.alt-frame img{width:100%;height:100%;object-fit:cover}
.alt-row h2{margin-bottom:14px}
.alt-list{list-style:none;margin:22px 0 0;padding:0}
.alt-list li{position:relative;padding:9px 0 9px 28px;font-size:14.4px;border-bottom:1px solid var(--line)}
.alt-list li::before{content:"\2014";position:absolute;left:0;color:var(--accent)}
.alt-list li:last-child{border-bottom:0}

/* ----------------------------------------------------- 8. ÉTAPES -------- */
.steps{counter-reset:s;margin-top:48px;border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:78px 1fr;gap:26px;padding:28px 0;
  border-bottom:1px solid var(--line);align-items:start}
.step-n{font-family:var(--ff-display);font-size:2.1rem;color:var(--accent);line-height:1}
.step h3{margin-bottom:6px}
.step p{font-size:14.3px;margin:0}

/* -------------------------------------------------------- 9. FAQ -------- */
.faq{margin-top:48px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  display:flex;align-items:flex-start;justify-content:space-between;gap:22px;
  padding:24px 0;cursor:pointer;list-style:none;
  font-family:var(--ff-display);font-size:1.16rem;color:var(--ink);line-height:1.35;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--ff-body);font-size:20px;font-weight:300;
  color:var(--accent);flex:none;line-height:1;transition:transform .35s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq summary:hover{color:var(--accent)}
.faq-a{padding:0 0 26px;font-size:14.5px;max-width:78ch}

/* --------------------------------------------------- 10. TÉMOIGNAGE ----- */
.quote{background:var(--ink);color:#fff;padding:78px 0}
.quote-in{max-width:820px;margin:0 auto;text-align:center}
.quote blockquote{margin:0;font-family:var(--ff-display);font-size:clamp(1.4rem,2.8vw,2rem);
  line-height:1.42;color:#fff}
.quote cite{display:block;margin-top:26px;font-family:var(--ff-body);font-size:12.5px;
  font-style:normal;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-soft)}

/* ------------------------------------------------------ 11. LEXIQUE ----- */
.lex{display:grid;grid-template-columns:repeat(2,1fr);margin-top:50px;border-top:1px solid var(--line)}
.lex-i{padding:28px 30px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.lex-i:nth-child(2n){border-right:0}
.lex-i h3{margin-bottom:8px;font-size:1.08rem}
.lex-i p{font-size:14px;margin:0}

/* ------------------------------------------------ 11b. BLOG / ARTICLES -- */
.art-img{aspect-ratio:16/10;overflow:hidden;background:var(--sand-2);margin:-32px -28px 22px}
.art-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
a.card:hover .art-img img{transform:scale(1.04)}
.art-meta{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--grey-2);margin:0 0 10px}

.prose{max-width:74ch;margin:0 auto;font-size:15.5px;line-height:1.82}
.prose > h2{margin:48px 0 16px;font-size:clamp(1.6rem,3vw,2.15rem)}
.prose > h2:first-of-type{margin-top:38px}
.prose > h3{margin:34px 0 10px;font-size:1.22rem;color:var(--accent-deep)}
.prose > p{margin:0 0 1.15em}
.prose .alt-list{margin:22px 0 28px}
.prose a{color:var(--accent-deep);text-decoration:underline;text-underline-offset:3px}
.prose a:hover{color:var(--accent)}
.prose em{font-family:var(--ff-ital);font-size:1.06em}
.prose > p + h2{margin-top:52px}

/* -------------------------------------------------------- 12. CTA ------- */
.cta{background:var(--accent-wash);border:1px solid var(--accent-soft);padding:66px 40px;text-align:center}
.cta h2{margin-bottom:14px}
.cta p{max-width:54ch;margin:0 auto}

/* ------------------------------------------------------ 13. FOOTER ------ */
.foot{background:var(--ink);color:#a8adb5;padding:66px 0 30px;font-size:13.6px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:42px}
.foot h4{color:#fff;font-family:var(--ff-body);font-size:11px;font-weight:500;letter-spacing:.18em;
  text-transform:uppercase;margin:0 0 16px}
.foot a{display:block;color:#a8adb5;text-decoration:none;padding:5px 0;transition:color .3s var(--ease)}
.foot a:hover{color:var(--accent-soft)}
.foot .brand-name{color:#fff}
.foot .brand-sub{color:#787d85}
.foot-about{max-width:320px;margin-top:18px;line-height:1.72}
.foot-parent{margin-top:16px;font-size:12.2px;color:#787d85;line-height:1.65}
.foot-parent a{display:inline;color:var(--accent-soft);text-decoration:underline;text-underline-offset:3px;padding:0}
/* réseau des studios — relie les sites entre eux et au site principal */
.reseau{margin-top:52px;padding-top:30px;border-top:1px solid var(--line-dark)}
.reseau-t{display:block;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--accent-soft);margin-bottom:18px}
.reseau-l{display:flex;flex-wrap:wrap;gap:10px}
.reseau-l a,.reseau-l .ici{
  display:flex;flex-direction:column;gap:3px;padding:13px 18px;min-width:152px;
  border:1px solid var(--line-dark);text-decoration:none;
  font-family:var(--ff-display);font-size:1rem;color:#fff;line-height:1.15;
  transition:border-color .35s var(--ease),background .35s var(--ease)}
.reseau-l a:hover{border-color:var(--accent-soft);background:rgba(255,255,255,.04)}
.reseau-l em{font-family:var(--ff-body);font-style:normal;font-size:10.5px;
  letter-spacing:.11em;text-transform:uppercase;color:#787d85}
.reseau-l .ici{background:rgba(255,255,255,.05);border-color:var(--accent);color:var(--accent-soft)}
.reseau-l .ici em{color:var(--accent)}

.foot-bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  margin-top:40px;padding-top:24px;border-top:1px solid var(--line-dark);font-size:12.2px;color:#787d85}

/* ---------------------------------------------------- 14. FLOTTANTS ----- */
.wa{position:fixed;right:26px;bottom:26px;z-index:1035;width:60px;height:60px;border-radius:50%;
  background:#25D366;display:grid;place-items:center;color:#fff;font-size:29px;text-decoration:none;
  box-shadow:0 10px 30px rgba(37,211,102,.34);
  transition:transform .35s var(--ease),opacity .3s var(--ease)}
.wa:hover{transform:scale(1.07)}
body.nav-open .wa{opacity:0;pointer-events:none}
.wa span{position:absolute;right:74px;white-space:nowrap;background:var(--ink);color:#fff;
  font-size:12.5px;padding:9px 14px;opacity:0;pointer-events:none;transition:opacity .3s}
.wa:hover span{opacity:1}

/* ------------------------------------------------------ 15. REVEAL ------ */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* --------------------------------------------------- 16. FORMULAIRE ----- */
.form{display:grid;gap:18px;max-width:640px}
.form-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field label{display:block;font-size:12px;letter-spacing:.09em;text-transform:uppercase;
  color:var(--ink);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border:1px solid var(--line);background:#fff;border-radius:0;
  font-family:var(--ff-body);font-size:14.5px;font-weight:300;color:var(--ink);
  transition:border-color .3s var(--ease)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{min-height:150px;resize:vertical}
.form-note{font-size:12.5px;color:var(--grey-2)}

/* ------------------------------------------------------ 17. RESPONSIVE -- */
@media (max-width:1040px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:34px}
}
@media (max-width:900px){
  .nav-links,.nav-tel{display:none}
  .burger{display:flex}
  .nav .btn{display:none}
  .alt-row{grid-template-columns:1fr;gap:34px;padding:46px 0}
  .alt-row:nth-child(even) .alt-media{order:0}
  .g3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:700px){
  .section{padding:58px 0}
  .container{padding:0 20px}
  .hero{padding:80px 0 70px;min-height:0}
  .chips{gap:10px}
  .chip{flex:1 1 calc(33% - 10px);max-width:none;padding:15px 8px}
  .chip b{font-size:1.32rem}
  .chip span{font-size:9px;letter-spacing:.11em}
  .marquee{padding:18px 0}
  .marquee span{padding:0 22px}
  .marquee span::after{margin-left:22px}
  .band{padding:60px 0;min-height:0}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .lex{grid-template-columns:1fr}
  .lex-i{border-right:0}
  .form-2{grid-template-columns:1fr}
  .step{grid-template-columns:54px 1fr;gap:16px}
  .step-n{font-size:1.6rem}
  .cta{padding:46px 24px}
  .foot-grid{grid-template-columns:1fr;gap:28px}
  .reseau{margin-top:38px;padding-top:24px}
  .reseau-l{gap:8px}
  .reseau-l a,.reseau-l .ici{flex:1 1 calc(50% - 8px);min-width:0;padding:11px 14px;font-size:.92rem}
  .wa{right:18px;bottom:18px;width:54px;height:54px;font-size:26px}
  .wa span{display:none}
}