/* desentupídora.com — estilos globais */
section{padding:72px 0}
.section-alt{background:var(--gray-bg)}
.section-dark{background:var(--navy-deep);color:#dbe3f3}
.section-dark h2,.section-dark h3{color:#fff}
.section-head{max-width:46rem;margin-bottom:42px}
.section-head h2{font-size:clamp(1.6rem,3vw,2.3rem);margin:10px 0 12px;letter-spacing:-.01em}
.section-head p{color:var(--txt-soft)}
.section-dark .section-head p{color:#a9b8d6}

/* dropdowns */
.main-nav .has-drop{position:relative}
.main-nav .drop{position:absolute;top:100%;left:0;min-width:270px;background:#fff;border:1px solid var(--gray-line);border-radius:12px;box-shadow:var(--shadow-md);padding:10px;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .2s,transform .2s,visibility .2s;max-height:70vh;overflow:auto;list-style:none;display:block}
.main-nav .has-drop:hover>.drop,.main-nav .has-drop:focus-within>.drop,.main-nav .has-drop.open>.drop{opacity:1;visibility:visible;transform:translateY(0)}
.main-nav .drop li a{display:block;padding:9px 12px;font-weight:500;font-size:.9rem;border-radius:8px;width:100%}
.main-nav .drop li a:hover{background:var(--gray-bg);color:var(--orange-dark)}
.main-nav>ul>li>a:hover{background:var(--gray-bg)}
.caret{width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);display:inline-block}

/* hero personalizado */
.hero {
  position: relative;
  background-color: #071228;
  background-image: linear-gradient(135deg, rgba(4, 11, 26, 0.94) 0%, rgba(10, 23, 49, 0.88) 50%, rgba(5, 86, 219, 0.72) 100%), url('/img/hero-desentupidor.jpg');
  background-position: center right;
  background-size: cover;
  background-repeat: no-repeat;
  color: #fff;
  overflow: hidden;
  padding: 56px 0 68px;
}
.hero::before {
  content: '';
  position: absolute;
  top: -15%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(5, 86, 219, 0.35) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 1;
}
.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 44px;
  align-items: center;
}
.hero-copy {
  display: flex;
  flex-direction: column;
}
.hero-live-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  background: rgba(239, 68, 68, 0.16);
  border: 1px solid rgba(239, 68, 68, 0.38);
  color: #fecaca;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.live-dot {
  width: 9px;
  height: 9px;
  background-color: #ef4444;
  border-radius: 50%;
  position: relative;
  box-shadow: 0 0 10px #ef4444;
  animation: pulse-red 1.8s infinite;
}
@keyframes pulse-red {
  0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
  100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}
.hero h1 {
  color: #fff;
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
}
.hero h1 em {
  font-style: normal;
  color: #4ade80;
  text-shadow: 0 0 24px rgba(74, 222, 128, 0.35);
}
.hero p.lead {
  color: #cbd5e1;
  font-size: 1.05rem;
  margin: 16px 0 22px;
  max-width: 36rem;
  line-height: 1.6;
}
.hero-features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}
.feat-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 10px 14px;
  border-radius: 12px;
  transition: transform 0.2s, background 0.2s;
}
.feat-item:hover {
  background: rgba(255, 255, 255, 0.13);
  transform: translateY(-2px);
}
.feat-icon {
  font-size: 1.3rem;
  line-height: 1;
}
.feat-item strong {
  display: block;
  font-size: 0.88rem;
  color: #fff;
  font-family: var(--font-head);
  line-height: 1.2;
}
.feat-item small {
  display: block;
  font-size: 0.74rem;
  color: #94a3b8;
  line-height: 1.2;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  font-size: 0.84rem;
  color: #cbd5e1;
}
.hero-social-proof .stars {
  color: #fbbf24;
  letter-spacing: 2px;
  font-size: 0.95rem;
}

/* Card do formulário no Hero */
.hero-form-wrapper {
  position: relative;
}
.hero-form-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 28px 26px;
  box-shadow: 0 24px 50px -10px rgba(0, 7, 24, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.2);
  color: var(--txt);
  position: relative;
  overflow: hidden;
}
.hero-form-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, #0556db, #22c55e, #3fa30f);
}
.hero-form-card .form-badge {
  display: inline-block;
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.hero-form-head h3 {
  font-size: 1.32rem;
  color: var(--navy-ink);
  margin-bottom: 4px;
  font-weight: 800;
  line-height: 1.2;
}
.hero-form-head p {
  color: var(--txt-soft);
  font-size: 0.85rem;
  margin-bottom: 16px;
  line-height: 1.35;
}
.hero-form-card .input-group {
  margin-bottom: 12px;
  text-align: left;
}
.hero-form-card label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--navy-ink);
  margin-bottom: 4px;
}
.input-with-icon {
  position: relative;
  display: flex;
  align-items: center;
}
.input-with-icon .input-icon {
  position: absolute;
  left: 13px;
  font-size: 0.95rem;
  pointer-events: none;
  opacity: 0.8;
  z-index: 2;
}
.input-with-icon input,
.input-with-icon select {
  width: 100%;
  padding: 11px 14px 11px 40px;
  border: 1.5px solid var(--gray-line);
  border-radius: 10px;
  font-size: 0.92rem;
  font-family: var(--font-body);
  background: #f8fafc;
  color: var(--txt);
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}
.input-with-icon select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
}
.input-with-icon input:focus,
.input-with-icon select:focus {
  outline: none;
  border-color: var(--navy);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(5, 86, 219, 0.15);
}
.btn-hero-submit {
  width: 100%;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: #fff;
  font-size: 1.02rem;
  font-weight: 800;
  font-family: var(--font-head);
  padding: 14px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  box-shadow: 0 10px 22px -4px rgba(34, 197, 94, 0.5);
  transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
  margin-top: 14px;
}
.btn-hero-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 26px -4px rgba(34, 197, 94, 0.65);
  filter: brightness(1.05);
}
.btn-hero-submit:active {
  transform: translateY(0);
}
.hero-form-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 10px;
  font-size: 0.74rem;
  color: var(--txt-soft);
}

/* buttons hover */
.btn svg{width:20px;height:20px;flex-shrink:0}
.btn-orange:hover{background:var(--orange-dark);transform:translateY(-2px)}
.btn-wa:hover{background:#16a34a;transform:translateY(-2px)}
.btn-ghost:hover{border-color:#fff;transform:translateY(-2px)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-deep);transform:translateY(-2px)}
.btn-sm{padding:10px 20px;font-size:.9rem}

/* cards de serviço */
.grid-servicos{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card-servico{background:#fff;border:1px solid var(--gray-line);border-radius:var(--radius);padding:26px 22px;display:flex;flex-direction:column;gap:12px;transition:border-color .25s,box-shadow .25s,transform .25s;position:relative}
.card-servico:hover{border-color:var(--orange);box-shadow:0 14px 34px -12px rgba(15,23,42,.18);transform:translateY(-4px)}
.card-servico.has-img {padding:0;overflow:hidden}
.card-servico.has-img img.service-img {width:100%;height:150px;object-fit:cover;border-bottom:1px solid var(--gray-line)}
.card-servico.has-img .card-servico-content {padding:22px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-servico .ico{width:48px;height:48px;border-radius:12px;background:#ebfae6;color:var(--orange-dark);display:flex;align-items:center;justify-content:center}
.card-servico .ico svg{width:26px;height:26px}
.card-servico h3{font-size:1.05rem}
.card-servico p{font-size:.88rem;color:var(--txt-soft);flex:1}
.card-servico .link-mais{font-weight:700;font-size:.85rem;color:var(--orange-dark);display:inline-flex;align-items:center;gap:6px}
.card-servico .link-mais::after{content:"→";transition:transform .25s}
.card-servico:hover .link-mais::after{transform:translateX(4px)}

/* cidades */
.grid-cidades{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card-cidade{background:#fff;border:1px solid var(--gray-line);border-radius:12px;padding:16px 18px;display:flex;align-items:center;gap:12px;font-weight:700;font-family:var(--font-head);color:var(--navy-ink);transition:border-color .25s,transform .25s,box-shadow .25s}
.card-cidade:hover{border-color:var(--navy);transform:translateY(-3px);box-shadow:var(--shadow-md)}
.card-cidade svg{width:20px;height:20px;color:var(--orange);flex-shrink:0}
.card-cidade small{display:block;font-family:var(--font-body);font-weight:500;color:var(--txt-soft);font-size:.75rem}

/* diferenciais */
.grid-dif{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card-dif{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:26px 22px}
.card-dif .ico{width:46px;height:46px;border-radius:12px;background:rgba(78,189,21,.15);color:var(--orange);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.card-dif .ico svg{width:24px;height:24px}
.card-dif h3{font-size:1.02rem;margin-bottom:8px}
.card-dif p{font-size:.88rem;color:#a9b8d6}

/* autoridade / números */
.autoridade{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.autoridade img{border-radius:16px;box-shadow:var(--shadow-md)}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:26px}
.stat{background:var(--gray-bg);border-radius:12px;padding:18px}
.stat strong{font-family:var(--font-head);font-size:1.7rem;color:var(--navy);display:block}
.stat span{font-size:.85rem;color:var(--txt-soft)}
.check-list{list-style:none;margin-top:18px;display:grid;gap:10px}
.check-list li{display:flex;gap:10px;align-items:flex-start;font-size:.95rem}
.check-list li::before{content:"✓";color:var(--orange);font-weight:800;flex-shrink:0}

/* FAQ */
.faq-list{max-width:52rem;display:grid;gap:12px}
.faq-list details{background:#fff;border:1px solid var(--gray-line);border-radius:12px;overflow:hidden}
.faq-list summary{cursor:pointer;font-weight:700;font-family:var(--font-head);padding:18px 20px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px;color:var(--navy-ink)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-size:1.4rem;color:var(--orange);font-weight:400;transition:transform .25s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list details p{padding:0 20px 18px;color:var(--txt-soft);font-size:.93rem}

/* formulário */
.form-wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.form-card{background:#fff;border:1px solid var(--gray-line);border-radius:16px;padding:32px;box-shadow:var(--shadow-md)}
.form-card label{display:block;font-weight:600;font-size:.85rem;margin:16px 0 6px;color:var(--navy-ink)}
.form-card input,.form-card select,.form-card textarea{width:100%;border:1.5px solid var(--gray-line);border-radius:10px;padding:12px 14px;font-family:var(--font-body);font-size:.95rem;background:#fff;color:var(--txt);transition:border-color .2s,box-shadow .2s}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(78,189,21,.15)}
.form-card .btn{width:100%;margin-top:22px}
.contact-info{display:grid;gap:18px}
.contact-info .item{display:flex;gap:14px;align-items:flex-start}
.contact-info .item .ico{width:42px;height:42px;border-radius:10px;background:#ebfae6;color:var(--orange-dark);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-info .item .ico svg{width:20px;height:20px}
.contact-info .item strong{font-family:var(--font-head);display:block;color:var(--navy-ink)}
.contact-info .item span,.contact-info .item a{color:var(--txt-soft);font-size:.92rem}
.map-embed{border-radius:14px;overflow:hidden;border:1px solid var(--gray-line);margin-top:10px}
.map-embed iframe{display:block;width:100%;height:320px;border:0}

/* breadcrumb */
.breadcrumb{background:var(--gray-bg);border-bottom:1px solid var(--gray-line);padding:12px 0;font-size:.83rem}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;color:var(--txt-soft)}
.breadcrumb li+li::before{content:"›";margin-right:6px;color:#94a3b8}
.breadcrumb a{color:var(--navy);font-weight:600}
.breadcrumb [aria-current]{color:var(--txt-soft)}

/* página interna */
.page-hero{background:var(--navy-deep);color:#fff;padding:56px 0}
.page-hero h1{color:#fff;font-size:clamp(1.7rem,3.6vw,2.6rem);max-width:44rem;letter-spacing:-.015em}
.page-hero p{color:#c7d2e8;max-width:40rem;margin:14px 0 24px}
.article-grid{display:grid;grid-template-columns:1fr 340px;gap:48px;align-items:start}
.article-body h2{font-size:1.5rem;margin:38px 0 14px}
.article-body h3{font-size:1.15rem;margin:26px 0 10px}
.article-body p{margin-bottom:16px;color:var(--txt)}
.article-body ul,.article-body ol{margin:0 0 18px 22px;color:var(--txt)}
.article-body li{margin-bottom:8px}
.article-body img{border-radius:14px;margin:10px 0 24px}
.article-body a{color:var(--orange-dark);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.article-body .grid-servicos a,.article-body .pill-row a,.article-body .card-servico{text-decoration:none;font-weight:inherit}
.article-body .card-servico h3{margin:0}
.article-body .card-servico p{margin-bottom:0}
.steps{counter-reset:passo;display:grid;gap:14px;margin:18px 0 24px}
.step{background:var(--gray-bg);border-radius:12px;padding:18px 18px 18px 62px;position:relative}
.step::before{counter-increment:passo;content:counter(passo);position:absolute;left:16px;top:16px;width:32px;height:32px;border-radius:50%;background:var(--orange);color:#fff;font-weight:800;font-family:var(--font-head);display:flex;align-items:center;justify-content:center;font-size:.95rem}
.step strong{font-family:var(--font-head);color:var(--navy-ink);display:block;margin-bottom:3px}
.step p{margin:0;font-size:.92rem;color:var(--txt-soft)}

/* sidebar */
.sidebar{display:grid;gap:22px;position:sticky;top:96px}
.side-card{background:#fff;border:1px solid var(--gray-line);border-radius:14px;padding:24px}
.side-card.cta{background:var(--navy-deep);color:#dbe3f3;border:0}
.side-card.cta h3{color:#fff}
.side-card h3{font-size:1.05rem;margin-bottom:12px}
.side-card ul{list-style:none;display:grid;gap:6px}
.side-card ul a{display:block;padding:8px 10px;border-radius:8px;font-size:.88rem;font-weight:500;color:var(--txt)}
.side-card ul a:hover{background:var(--gray-bg);color:var(--orange-dark)}
.side-card .btn{width:100%;margin-top:14px}
.side-card p{font-size:.88rem}

/* blog cards */
.grid-blog{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card-blog{background:#fff;border:1px solid var(--gray-line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .25s,transform .25s}
.card-blog:hover{transform:translateY(-4px);box-shadow:0 14px 34px -12px rgba(15,23,42,.18)}
.card-blog img{aspect-ratio:3/2;object-fit:cover;width:100%}
.card-blog .body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-blog h3{font-size:1.05rem}
.card-blog p{font-size:.88rem;color:var(--txt-soft);flex:1}
.card-blog time{font-size:.78rem;color:#94a3b8;font-weight:600;text-transform:uppercase;letter-spacing:.06em}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-deep) 100%);color:#fff;border-radius:20px;padding:48px;display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.cta-band h2{color:#fff;font-size:clamp(1.4rem,2.8vw,2rem);max-width:32rem}
.cta-band p{color:#a9b8d6;margin-top:8px}

/* footer */
.site-footer{background:var(--navy-ink);color:#94a3b8;padding:64px 0 0;font-size:.9rem}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
.site-footer h4{color:#fff;font-size:.95rem;margin-bottom:16px}
.site-footer ul{list-style:none;display:grid;gap:8px}
.site-footer a:hover{color:var(--orange)}
.footer-brand img{height:40px;width:auto;margin-bottom:14px;background:#fff;border-radius:8px;padding:5px 10px}
.footer-brand p{font-size:.85rem;max-width:22rem}
.footer-social{display:flex;gap:10px;margin-top:16px}
.footer-social a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.07);display:flex;align-items:center;justify-content:center;color:#cbd5e1;transition:background-color .2s,color .2s}
.footer-social a:hover{background:var(--orange);color:#fff}
.footer-social svg{width:18px;height:18px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:20px 0;font-size:.8rem}
.footer-bottom .container{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.footer-contact li{display:flex;gap:9px;align-items:flex-start}
.footer-contact svg{width:16px;height:16px;color:var(--orange);flex-shrink:0;margin-top:4px}

/* telefone flutuante */
.tel-float{position:fixed !important;bottom:22px !important;left:22px !important;z-index:950 !important;width:60px !important;height:60px !important;border-radius:50% !important;background:#ef4444 !important;color:#fff !important;display:inline-flex !important;align-items:center !important;justify-content:center !important;box-shadow:0 12px 30px -6px rgba(239,68,68,.6) !important;transition:transform .25s,background-color .25s,box-shadow .25s !important;text-decoration:none !important}
.tel-float:hover{transform:scale(1.1) !important;background:#dc2626 !important}
.tel-float svg{width:26px !important;height:26px !important;flex-shrink:0 !important}

/* whatsapp flutuante */
.wa-float{position:fixed !important;bottom:22px !important;right:22px !important;z-index:950 !important;width:auto !important;height:auto !important;border-radius:999px !important;padding:14px 24px !important;font-size:1rem !important;text-decoration:none !important}
.wa-float:hover{transform:translateY(-2px) !important}
.wa-float svg{width:22px !important;height:22px !important;flex-shrink:0 !important}

/* nav mobile */
.mobile-nav{display:none;position:fixed;inset:0;top:0;z-index:1000;background:#fff;overflow-y:auto;padding:24px}
.mobile-nav.open{display:block}
.mobile-nav .mn-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.mobile-nav .mn-close{background:none;border:0;font-size:1.8rem;cursor:pointer;color:var(--navy-ink);line-height:1;padding:4px 10px}
.mobile-nav ul{list-style:none;display:grid;gap:2px}
.mobile-nav>ul>li>a,.mobile-nav .mn-group>button{display:block;width:100%;text-align:left;padding:13px 10px;font-weight:700;font-family:var(--font-head);font-size:1.05rem;color:var(--navy-ink);background:none;border:0;border-bottom:1px solid var(--gray-line);cursor:pointer}
.mobile-nav .mn-sub{display:none;padding:6px 0 10px 16px}
.mobile-nav .mn-group.open .mn-sub{display:grid}
.mobile-nav .mn-sub a{display:block;padding:9px 10px;font-size:.92rem;color:var(--txt-soft)}
.mobile-nav .btn{width:100%;margin-top:18px}

.text-center{text-align:center}
.mt-40{margin-top:40px}
.small-note{font-size:.8rem;color:#94a3b8;margin-top:12px}
.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.pill-row a{background:var(--gray-bg);border:1px solid var(--gray-line);padding:8px 16px;border-radius:999px;font-size:.85rem;font-weight:600;color:var(--navy);transition:background-color .2s,border-color .2s}
.pill-row a:hover{border-color:var(--orange);background:#ebfae6;color:var(--orange-dark)}