/* ==========================================================================
   ENVIRMAT — Obturateur gonflable
   Site one-page B2B — bleu / blanc / gris clair
   ========================================================================== */

:root{
  --blue-900:#0a2547;
  --blue-800:#163e7d;
  --blue-700:#1d5da6;
  --blue-600:#235ba4;
  --blue-500:#287cbb;
  --blue-400:#4d90d2;
  --blue-200:#a3beda;
  --blue-100:#cedeec;
  --blue-50:#eaf2fb;
  --gray-900:#0f172a;
  --gray-800:#1e293b;
  --gray-700:#334155;
  --gray-600:#475569;
  --gray-500:#64748b;
  --gray-400:#94a3b8;
  --gray-300:#cbd5e1;
  --gray-200:#e2e8f0;
  --gray-100:#f1f5f9;
  --gray-50:#f8fafc;
  --white:#ffffff;
  --accent:#fbbf24;
  --red:#dc2626;
  --green:#16a34a;
  --shadow-sm:0 1px 2px rgba(15,23,42,.06),0 1px 1px rgba(15,23,42,.04);
  --shadow:0 4px 12px rgba(15,23,42,.08),0 1px 3px rgba(15,23,42,.05);
  --shadow-lg:0 16px 40px rgba(15,23,42,.12),0 4px 12px rgba(15,23,42,.06);
  --radius:10px;
  --radius-lg:16px;
  --container:1180px;
  --transition:200ms cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}

body{
  margin:0;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size:16px;
  line-height:1.6;
  color:var(--gray-800);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

img,svg{max-width:100%;display:block}

a{color:var(--blue-700);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--blue-500)}

h1,h2,h3,h4{
  font-family:'Inter',sans-serif;
  color:var(--gray-900);
  line-height:1.2;
  letter-spacing:-0.02em;
  margin:0 0 .6em;
}
h1{font-size:clamp(2rem,4.2vw,3.2rem);font-weight:800}
h2{font-size:clamp(1.6rem,3vw,2.25rem);font-weight:700}
h3{font-size:1.2rem;font-weight:700}
h4{font-size:.95rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--gray-700)}
p{margin:0 0 1em}

.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

.eyebrow{
  display:inline-block;
  font-size:.78rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.12em;
  color:var(--blue-700);
  background:var(--blue-50);
  padding:6px 12px;
  border-radius:999px;
  margin-bottom:14px;
}

.lead{
  font-size:1.15rem;
  color:var(--gray-600);
  line-height:1.6;
  max-width:640px;
}

/* ==== Buttons ============================================================ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-family:inherit;
  font-size:.95rem;
  font-weight:600;
  padding:12px 22px;
  border-radius:var(--radius);
  border:1.5px solid transparent;
  cursor:pointer;
  text-decoration:none;
  transition:all var(--transition);
  white-space:nowrap;
  line-height:1;
}
.btn-sm{padding:9px 16px;font-size:.88rem}
.btn-lg{padding:15px 28px;font-size:1rem}

.btn-primary{background:var(--blue-700);color:var(--white);border-color:var(--blue-700)}
.btn-primary:hover{background:var(--blue-800);border-color:var(--blue-800);color:var(--white);transform:translateY(-1px);box-shadow:var(--shadow)}

.btn-secondary{background:var(--gray-900);color:var(--white);border-color:var(--gray-900)}
.btn-secondary:hover{background:var(--gray-800);color:var(--white);transform:translateY(-1px);box-shadow:var(--shadow)}

.btn-outline{background:transparent;color:var(--blue-700);border-color:var(--blue-700)}
.btn-outline:hover{background:var(--blue-700);color:var(--white)}

.btn-ghost{background:transparent;color:var(--gray-700);border-color:var(--gray-300)}
.btn-ghost:hover{border-color:var(--gray-700);color:var(--gray-900)}

/* ==== Header / Nav ======================================================= */
.site-header{
  position:sticky;
  top:0;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--gray-200);
  z-index:100;
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding:14px 24px;
}

.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand:hover{color:inherit}

.brand-logo{
  height:44px;
  width:auto;
  display:block;
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}

.brand-tagline{
  font-size:.7rem;
  text-transform:uppercase;
  letter-spacing:.1em;
  color:var(--gray-500);
  font-weight:600;
}

.nav-links{
  display:flex;
  align-items:center;
  gap:6px;
}
.nav-links > a{
  padding:8px 12px;
  font-size:.92rem;
  font-weight:500;
  color:var(--gray-700);
  border-radius:6px;
}
.nav-links > a:hover{color:var(--blue-700);background:var(--blue-50)}
.nav-links .btn{margin-left:6px}

.nav-toggle{
  display:none;
  background:transparent;
  border:0;
  width:42px;
  height:42px;
  cursor:pointer;
  padding:0;
  flex-direction:column;
  gap:5px;
  align-items:center;
  justify-content:center;
}
.nav-toggle span{width:22px;height:2px;background:var(--gray-800);border-radius:2px;transition:transform var(--transition),opacity var(--transition)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ==== Hero =============================================================== */
.hero{
  background:
    radial-gradient(1200px 500px at 90% -20%,rgba(43,125,224,.12),transparent 60%),
    radial-gradient(1000px 400px at -10% 110%,rgba(10,78,168,.08),transparent 60%),
    linear-gradient(180deg,var(--gray-50),var(--white));
  padding:64px 0 80px;
  position:relative;
  overflow:hidden;
}

.hero-grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:60px;
  align-items:center;
}

.hero-cta{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin:28px 0 36px;
}

.hero-badges{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
  list-style:none;
  padding:0;
  margin:0;
  border-top:1px solid var(--gray-200);
  padding-top:24px;
}
.hero-badges li{display:flex;flex-direction:column;gap:2px}
.hero-badges strong{font-size:1.1rem;color:var(--blue-800);font-weight:800}
.hero-badges span{font-size:.78rem;color:var(--gray-500);text-transform:uppercase;letter-spacing:.06em}

.hero-visual{display:flex;justify-content:center;align-items:center}
.hero-card{
  position:relative;
  background:linear-gradient(135deg,var(--white) 0%,var(--blue-50) 100%);
  border:1px solid var(--gray-200);
  border-radius:var(--radius-lg);
  padding:30px 30px 24px;
  box-shadow:var(--shadow-lg);
  width:100%;
  max-width:420px;
  text-align:center;
}
.hero-card img{margin:0 auto;max-height:380px;width:auto;height:auto}
.hero-card-label{
  display:block;
  margin-top:14px;
  font-weight:700;
  color:var(--gray-800);
  font-size:.95rem;
}
.hero-card .pressure-badge{
  position:absolute;
  top:18px;
  right:18px;
  background:var(--accent);
  color:var(--gray-900);
  font-weight:800;
  font-size:.78rem;
  padding:8px 12px;
  border-radius:999px;
  box-shadow:var(--shadow);
  letter-spacing:.04em;
}

/* ==== Trust strip ======================================================== */
.trust{
  background:var(--blue-900);
  color:var(--white);
  padding:22px 0;
}
.trust-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:24px;
  text-align:center;
}
.trust-grid > div{display:flex;flex-direction:column;gap:2px}
.trust-grid strong{font-size:1rem;font-weight:700}
.trust-grid span{font-size:.78rem;opacity:.7;text-transform:uppercase;letter-spacing:.06em}

/* ==== Sections =========================================================== */
.section{padding:80px 0}
.section-alt{background:var(--gray-50)}
.section-head{text-align:center;max-width:720px;margin:0 auto 48px}
.section-sub{color:var(--gray-600);font-size:1.05rem}

.split{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:60px;
  align-items:center;
}

.check-list{
  list-style:none;
  padding:0;
  margin:20px 0 0;
}
.check-list li{
  position:relative;
  padding:8px 0 8px 30px;
  color:var(--gray-700);
}
.check-list li::before{
  content:"";
  position:absolute;
  left:0;top:14px;
  width:18px;height:18px;
  background:var(--blue-50);
  border-radius:50%;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a4ea8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-size:12px;
  background-repeat:no-repeat;
  background-position:center;
}

.product-card{
  background:var(--white);
  border:1px solid var(--gray-200);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow);
}
.product-card-img{
  background:linear-gradient(135deg,var(--blue-50),var(--gray-50));
  padding:30px;
  display:flex;
  justify-content:center;
  align-items:center;
}
.product-card-img img{max-height:300px;width:auto;height:auto}
.product-card-img svg{max-height:280px}
.product-card-body{padding:24px;text-align:center}
.product-card-body h3{margin-bottom:6px}
.product-card-body p{color:var(--gray-500);font-size:.9rem;margin-bottom:16px}

/* ==== Features =========================================================== */
.features{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.feature{
  background:var(--white);
  border:1px solid var(--gray-200);
  border-radius:var(--radius-lg);
  padding:28px;
  transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
}
.feature:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--blue-500)}
.feature-icon{
  width:48px;height:48px;
  background:var(--blue-50);
  color:var(--blue-700);
  border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:18px;
}
.feature-icon svg{width:24px;height:24px}
.feature h3{margin-bottom:8px}
.feature p{color:var(--gray-600);font-size:.95rem;margin:0}

/* ==== Specs ============================================================== */
.specs{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}
.spec{
  background:var(--white);
  border:1px solid var(--gray-200);
  border-left:4px solid var(--blue-700);
  border-radius:var(--radius);
  padding:18px 20px;
  display:flex;
  flex-direction:column;
  gap:4px;
}
.spec span{
  font-size:.8rem;
  color:var(--gray-500);
  text-transform:uppercase;
  letter-spacing:.05em;
  font-weight:600;
}
.spec strong{color:var(--gray-900);font-size:1.02rem;font-weight:700}

/* ==== Table ============================================================== */
.table-wrap{
  overflow-x:auto;
  background:var(--white);
  border:1px solid var(--gray-200);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);
}
.data-table{
  width:100%;
  border-collapse:collapse;
  font-size:.92rem;
  min-width:760px;
}
.data-table thead{background:var(--blue-900);color:var(--white)}
.data-table th{
  padding:14px 16px;
  text-align:left;
  font-weight:600;
  font-size:.82rem;
  text-transform:uppercase;
  letter-spacing:.05em;
  white-space:nowrap;
}
.data-table td{
  padding:12px 16px;
  border-bottom:1px solid var(--gray-200);
  color:var(--gray-700);
}
.data-table tbody tr:nth-child(even){background:var(--gray-50)}
.data-table tbody tr:hover{background:var(--blue-50)}
.data-table td:first-child{font-weight:600;color:var(--blue-800)}
.data-table tbody tr:last-child td{border-bottom:0}
.table-note{text-align:center;margin-top:20px;color:var(--gray-600)}

/* ==== Catalogue CTA ====================================================== */
.section-cta{
  background:linear-gradient(135deg,var(--blue-800),var(--blue-700));
  color:var(--white);
  padding:64px 0;
}
.catalogue-block{
  display:grid;
  grid-template-columns:auto 1fr;
  align-items:center;
  gap:40px;
}
.catalogue-icon svg{width:120px;height:120px;filter:drop-shadow(0 8px 24px rgba(0,0,0,.25))}
.catalogue-text h2{color:var(--white);margin-bottom:10px}
.catalogue-text p{color:rgba(255,255,255,.85);font-size:1.05rem;margin-bottom:24px}
.catalogue-actions{display:flex;gap:12px;flex-wrap:wrap}
.section-cta .btn-primary{background:var(--white);color:var(--blue-800);border-color:var(--white)}
.section-cta .btn-primary:hover{background:var(--accent);border-color:var(--accent);color:var(--gray-900)}
.section-cta .btn-outline{color:var(--white);border-color:rgba(255,255,255,.5)}
.section-cta .btn-outline:hover{background:var(--white);color:var(--blue-800)}

/* ==== Final CTA ========================================================== */
.section-final{padding:80px 0;background:var(--gray-50)}
.final-cta{
  background:var(--white);
  border-radius:var(--radius-lg);
  padding:48px;
  text-align:center;
  border:1px solid var(--gray-200);
  box-shadow:var(--shadow);
}
.final-cta h2{margin-bottom:12px}
.final-cta p{color:var(--gray-600);font-size:1.1rem;max-width:600px;margin:0 auto 28px}
.final-cta-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ==== Footer ============================================================= */
.site-footer{
  background:var(--gray-900);
  color:var(--gray-300);
  padding:56px 0 24px;
}
.footer-brand-logo{
  height:42px;
  width:auto;
  background:var(--white);
  padding:6px 12px;
  border-radius:8px;
  display:inline-block;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1.4fr 1fr;
  gap:40px;
  margin-bottom:36px;
}
.site-footer h4{color:var(--white);margin-bottom:14px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer ul li{margin-bottom:8px;font-size:.92rem;color:var(--gray-400);line-height:1.6}
.site-footer a{color:var(--gray-300)}
.site-footer a:hover{color:var(--white)}
.footer-tagline{color:var(--gray-400);font-size:.92rem;margin-top:8px;max-width:300px}
.footer-bottom{
  border-top:1px solid var(--gray-800);
  padding-top:20px;
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
  color:var(--gray-500);
}

/* ==== Page Hero (Contact) ================================================ */
.page-hero{
  background:linear-gradient(135deg,var(--blue-900),var(--blue-700));
  color:var(--white);
  padding:80px 0 64px;
}
.page-hero h1{color:var(--white)}
.page-hero .lead{color:rgba(255,255,255,.85);max-width:720px}
.page-hero .eyebrow{background:rgba(255,255,255,.15);color:var(--white)}

/* ==== Contact ============================================================ */
.contact-grid{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:56px;
  align-items:start;
}

.contact-card{
  display:flex;
  align-items:center;
  gap:16px;
  padding:18px 20px;
  background:var(--white);
  border:1px solid var(--gray-200);
  border-radius:var(--radius);
  margin-bottom:14px;
  text-decoration:none;
  color:inherit;
  transition:border-color var(--transition),transform var(--transition),box-shadow var(--transition);
}
a.contact-card:hover{border-color:var(--blue-500);transform:translateY(-1px);box-shadow:var(--shadow)}
.contact-icon{
  width:44px;height:44px;
  background:var(--blue-50);
  color:var(--blue-700);
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.contact-icon svg{width:22px;height:22px}
.contact-label{
  display:block;
  font-size:.78rem;
  text-transform:uppercase;
  letter-spacing:.06em;
  color:var(--gray-500);
  font-weight:600;
  margin-bottom:2px;
}
.contact-card strong{color:var(--gray-900);font-weight:600}
.contact-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}

/* Form */
.contact-form-wrap{
  background:var(--white);
  border:1px solid var(--gray-200);
  border-radius:var(--radius-lg);
  padding:36px;
  box-shadow:var(--shadow);
}
.form-intro{color:var(--gray-600);margin-bottom:24px}
.contact-form .field{margin-bottom:16px}
.contact-form label{
  display:block;
  font-size:.85rem;
  font-weight:600;
  color:var(--gray-700);
  margin-bottom:6px;
}
.contact-form label span{color:var(--red)}
.contact-form input[type=text],
.contact-form input[type=email],
.contact-form input[type=tel],
.contact-form select,
.contact-form textarea{
  width:100%;
  padding:11px 14px;
  font-family:inherit;
  font-size:.95rem;
  color:var(--gray-900);
  background:var(--white);
  border:1.5px solid var(--gray-300);
  border-radius:var(--radius);
  transition:border-color var(--transition),box-shadow var(--transition);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus{
  outline:0;
  border-color:var(--blue-500);
  box-shadow:0 0 0 3px rgba(43,125,224,.15);
}
.contact-form textarea{resize:vertical;min-height:120px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.consent label{
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:.88rem;
  font-weight:400;
  color:var(--gray-600);
  cursor:pointer;
}
.consent input{margin-top:3px;flex-shrink:0}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

.form-status{
  margin-top:14px;
  padding:0;
  font-size:.92rem;
  font-weight:500;
}
.form-status.success{color:var(--green)}
.form-status.error{color:var(--red)}

/* Map */
.map-wrap{
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--gray-200);
  box-shadow:var(--shadow);
  background:var(--gray-100);
}
.map-wrap iframe{
  width:100%;
  height:420px;
  border:0;
  display:block;
}

/* ==== Responsive ========================================================= */
@media (max-width:1024px){
  .nav-toggle{display:flex}
  .nav-links{
    position:absolute;
    top:100%;left:0;right:0;
    background:var(--white);
    flex-direction:column;
    align-items:stretch;
    padding:14px;
    gap:4px;
    border-bottom:1px solid var(--gray-200);
    box-shadow:var(--shadow);
    transform:translateY(-10px);
    opacity:0;
    pointer-events:none;
    transition:opacity var(--transition),transform var(--transition);
  }
  .nav-links.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav-links > a{padding:12px 16px;font-size:1rem}
  .nav-links .btn{margin:6px 0 0;width:100%;justify-content:center}
}

@media (max-width:960px){
  .hero{padding:40px 0 56px}
  .hero-grid,.split,.contact-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual{order:-1;max-width:320px;margin:0 auto}
  .hero-badges{grid-template-columns:repeat(2,1fr)}
  .features{grid-template-columns:repeat(2,1fr)}
  .specs{grid-template-columns:repeat(2,1fr)}
  .trust-grid{grid-template-columns:repeat(2,1fr);text-align:left}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .catalogue-block{grid-template-columns:1fr;text-align:center}
  .catalogue-icon{justify-self:center}
  .catalogue-actions{justify-content:center}
}

@media (max-width:720px){
  .section{padding:56px 0}
  .section-final{padding:56px 0}
  .features{grid-template-columns:1fr}
  .specs{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .contact-form-wrap{padding:24px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .final-cta{padding:32px 24px}
  .final-cta-buttons,.hero-cta{flex-direction:column}
  .final-cta-buttons .btn,.hero-cta .btn{width:100%}
  .map-wrap iframe{height:340px}
}

@media (max-width:480px){
  h1{font-size:1.85rem}
  h2{font-size:1.4rem}
  .lead{font-size:1rem}
  .hero-badges{grid-template-columns:1fr 1fr}
  .trust-grid{grid-template-columns:1fr 1fr}
  .container{padding:0 18px}
}

/* ==== Floating contact actions =========================================== */
.floating-actions{
  position:fixed;
  right:18px;
  bottom:24px;
  display:flex;
  flex-direction:column;
  gap:12px;
  z-index:200;
  pointer-events:none;
}
.floating-actions .fab{
  pointer-events:auto;
  display:flex;
  align-items:center;
  justify-content:center;
  width:54px;
  height:54px;
  border-radius:50%;
  color:var(--white);
  text-decoration:none;
  box-shadow:0 8px 20px rgba(15,23,42,.18),0 2px 6px rgba(15,23,42,.10);
  transition:transform var(--transition),box-shadow var(--transition),filter var(--transition);
  position:relative;
}
.floating-actions .fab:hover{
  transform:translateY(-3px) scale(1.06);
  box-shadow:0 14px 28px rgba(15,23,42,.22),0 4px 10px rgba(15,23,42,.14);
  filter:brightness(1.05);
}
.floating-actions .fab svg{width:26px;height:26px}
.floating-actions .fab-whatsapp{background:#25d366}
.floating-actions .fab-phone   {background:var(--blue-700)}
.floating-actions .fab-email   {background:var(--gray-900)}

.floating-actions .fab::after{
  content:attr(data-tooltip);
  position:absolute;
  right:calc(100% + 10px);
  top:50%;
  transform:translateY(-50%);
  background:var(--gray-900);
  color:var(--white);
  font-size:.78rem;
  font-weight:600;
  padding:6px 10px;
  border-radius:6px;
  white-space:nowrap;
  opacity:0;
  pointer-events:none;
  transition:opacity var(--transition);
  box-shadow:var(--shadow);
}
.floating-actions .fab:hover::after{opacity:1}

/* WhatsApp pulse animation */
.floating-actions .fab-whatsapp::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:50%;
  border:2px solid #25d366;
  animation:fab-pulse 2.2s ease-out infinite;
  pointer-events:none;
}
@keyframes fab-pulse{
  0%   {transform:scale(1);   opacity:.6}
  100% {transform:scale(1.6); opacity:0}
}

/* WhatsApp green icon in contact card */
.contact-icon-whatsapp{background:#e8f9ef!important;color:#25d366!important}

@media (max-width:480px){
  .floating-actions{right:12px;bottom:16px;gap:10px}
  .floating-actions .fab{width:48px;height:48px}
  .floating-actions .fab svg{width:22px;height:22px}
  .floating-actions .fab::after{display:none}
}

/* ==== Reduced motion ===================================================== */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
  .floating-actions .fab-whatsapp::before{animation:none}
}