/* =====================================================
   Desentupidora Alkatec — Design System (v2)
   Cores oficiais Alkatec: vermelho #d11a25 + preto #1a1a1a
   ===================================================== */
:root{
  --background:#fff; --foreground:#141414;
  --muted:#f5f5f5; --muted-fg:#616161;
  --border:#e5e5e5;
  --primary:#d11a25; --primary-glow:#e63946; --primary-fg:#fff;
  --secondary:#25D366; --secondary-glow:#128C7E; --secondary-fg:#fff;
  --accent:#ffba08;
  --dark:#1a1a1a; --dark-fg:#fafafa;
  --radius:.625rem;
  --shadow-cta:0 10px 30px -8px rgba(209,26,37,.55);
  --shadow-soft:0 4px 18px -4px rgba(0,0,0,.08);
  --shadow-card:0 10px 30px -12px rgba(0,0,0,.18);
  --grad-primary:linear-gradient(135deg,var(--primary),var(--primary-glow));
  --grad-whats:linear-gradient(135deg,#25D366,#128C7E);
  --grad-urgent:linear-gradient(90deg,#d11a25,#ff7849);
  --grad-hero:linear-gradient(135deg,rgba(10,10,10,.92),rgba(20,20,20,.8));
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--foreground); background:var(--background);
  line-height:1.55; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,p{overflow-wrap:break-word;word-wrap:break-word}
h1,h2,h3,h4{font-family:'Montserrat','Inter',sans-serif;letter-spacing:-.02em;line-height:1.15}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}

.container{max-width:1200px;margin:0 auto;padding:0 1rem}
.container-narrow{max-width:880px}
@media(min-width:768px){.container{padding:0 1.5rem}}

.text-gradient{background:var(--grad-urgent);-webkit-background-clip:text;background-clip:text;color:transparent}
.accent{color:var(--primary)}
.white{color:#fff}
.op80{opacity:.85}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.75rem 1.25rem;border-radius:.7rem;font-weight:800;font-size:.95rem;
  border:0;cursor:pointer;transition:transform .25s ease,box-shadow .25s ease;
  white-space:nowrap;text-align:center;
}
.btn-sm{padding:.65rem 1rem;font-size:.88rem}
.btn-lg{padding:1rem 1.6rem;font-size:1.08rem;border-radius:.85rem}
.btn-xl{padding:1.15rem 1.5rem;font-size:1.35rem;border-radius:.9rem}
.btn-primary{background:var(--grad-primary);color:var(--primary-fg);box-shadow:var(--shadow-cta)}
.btn-primary:hover{transform:scale(1.04)}
.btn-whats{background:var(--grad-whats);color:#fff}
.btn-whats:hover{transform:scale(1.04)}
.btn-light{background:#fff;color:var(--primary);box-shadow:var(--shadow-card);font-weight:900}
.btn-light:hover{transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.ico{width:18px;height:18px;flex-shrink:0}
.ico-wa{width:20px;height:20px;flex-shrink:0;fill:#fff}
.btn-lg .ico-wa{width:22px;height:22px}
.btn-xl .ico-wa{width:26px;height:26px}

/* pulse animation */
@keyframes pulse-cta{
  0%,100%{box-shadow:0 0 0 0 rgba(37,211,102,.6)}
  50%{box-shadow:0 0 0 18px rgba(37,211,102,0)}
}
.pulse{animation:pulse-cta 2s ease-in-out infinite}

@keyframes slide-up{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
.animate-up{animation:slide-up .7s ease-out both}

/* ============ HEADER ============ */
.site-header{position:sticky;top:0;z-index:50;width:100%}
.topbar{background:var(--dark);color:var(--dark-fg);font-size:.78rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:36px}
.topbar-strong{font-weight:600;letter-spacing:.02em}
@media(max-width:640px){.hide-sm{display:none}.topbar .container{justify-content:center}}

.navbar{background:#fff;box-shadow:var(--shadow-soft)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:.7rem 1rem;gap:.6rem}
.logo{display:flex;align-items:center;gap:.6rem}
.logo-img{height:46px;width:auto;display:block}
@media(min-width:768px){.logo-img{height:56px}}
.main-nav{display:none;gap:1.4rem}
.main-nav a{font-size:.9rem;font-weight:600;color:#444;transition:color .2s}
.main-nav a:hover{color:var(--primary)}
.nav-actions{display:none;gap:.5rem;align-items:center}
@media(min-width:1024px){.main-nav{display:flex}}
@media(min-width:768px){.nav-actions{display:flex}}

.menu-toggle{display:flex;flex-direction:column;gap:5px;background:none;border:0;padding:.5rem;cursor:pointer;margin-left:auto}
.menu-toggle span{width:24px;height:2px;background:var(--foreground);border-radius:2px}
@media(min-width:768px){.menu-toggle{margin-left:0}}
@media(min-width:1024px){.menu-toggle{display:none}}

.mobile-nav{display:none;flex-direction:column;gap:.25rem;padding:1rem;border-top:1px solid var(--border);background:#fff}
.mobile-nav.open{display:flex}
.mobile-nav a{padding:.7rem .8rem;border-radius:.5rem;font-weight:600;font-size:.95rem}
.mobile-nav a:hover{background:var(--muted)}
.mobile-nav .btn{margin-top:.5rem;justify-content:center}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;background:var(--dark);color:var(--dark-fg)}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.4}
.hero-overlay{position:absolute;inset:0;background:var(--grad-hero)}
.hero-grid{position:relative;display:grid;gap:2.5rem;padding:3.5rem 1rem}
@media(min-width:1024px){.hero-grid{grid-template-columns:7fr 5fr;padding:5.5rem 1.5rem;gap:3rem;align-items:center}}

.badge-pill{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.4rem 1rem;border-radius:999px;
  background:rgba(209,26,37,.12);border:1px solid rgba(209,26,37,.4);
  color:var(--primary-glow);font-weight:700;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase
}
.badge-pill .dot{width:8px;height:8px;border-radius:50%;background:var(--primary);animation:pulse-cta 2s infinite}

.hero h1{font-size:clamp(1.85rem,5vw,4.2rem);font-weight:900;margin-top:1rem;line-height:1.08;hyphens:auto}
.h1-sub{display:block;margin-top:.6rem;font-size:clamp(1.05rem,2.2vw,1.7rem);font-weight:700;opacity:.9}
.hero-text{margin-top:1.2rem;max-width:640px;font-size:1rem;opacity:.85}
.check-list{display:grid;gap:.55rem;margin-top:1.4rem}
@media(min-width:640px){.check-list{grid-template-columns:1fr 1fr}}
.check-list li{font-size:.92rem;font-weight:500;opacity:.92}
.hero-ctas{display:flex;flex-direction:column;gap:.75rem;margin-top:1.8rem}
@media(min-width:640px){.hero-ctas{flex-direction:row}}
.hero-trust{display:flex;flex-wrap:wrap;gap:.5rem 2rem;margin-top:1.8rem;font-size:.78rem;opacity:.7}

.hero-card{
  background:#fff;color:var(--foreground);
  padding:1.8rem;border-radius:1rem;box-shadow:var(--shadow-card);
}
.card-eyebrow{text-align:center;font-family:'Montserrat',sans-serif;font-weight:700;font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--primary)}
.card-title{text-align:center;margin-top:.7rem;font-family:'Montserrat',sans-serif;font-size:1.7rem;font-weight:900;line-height:1.1}
.card-title span{color:var(--primary)}
.phone-big{
  display:flex;align-items:center;justify-content:center;gap:.6rem;
  margin-top:1.2rem;text-align:center;
  background:var(--primary);color:#fff;font-weight:900;font-size:1.3rem;
  padding:1rem;border-radius:.85rem;box-shadow:var(--shadow-cta);font-family:'Montserrat',sans-serif
}
.card-note{text-align:center;margin-top:.7rem;font-size:.75rem;color:var(--muted-fg)}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;margin-top:1.4rem;border-top:1px solid var(--border);padding-top:1.2rem;text-align:center}
.mini-stats strong{display:block;font-family:'Montserrat',sans-serif;font-size:1.4rem;font-weight:900;color:var(--primary)}
.mini-stats span{display:block;font-size:.65rem;font-weight:700;text-transform:uppercase;color:var(--muted-fg);margin-top:.2rem}

/* ============ SECTIONS ============ */
.section{padding:4rem 0}
@media(min-width:768px){.section{padding:6rem 0}}
.section-muted{background:rgba(245,245,245,.6)}
.section-dark{background:var(--dark);color:var(--dark-fg)}

.section-head{max-width:760px;margin:0 auto 3rem;text-align:center}
.eyebrow{font-size:.72rem;font-weight:700;letter-spacing:.25em;text-transform:uppercase;color:var(--primary)}
.eyebrow-green{color:var(--secondary)}
.section-head h2{margin-top:.8rem;font-size:clamp(1.7rem,4vw,2.8rem);font-weight:900}
.section-head p{margin-top:1rem;color:var(--muted-fg);font-size:1.02rem}
.section-dark .section-head p{color:rgba(250,250,250,.75)}
.rating-line{margin-top:.7rem;color:var(--accent);font-size:1.1rem;letter-spacing:.1em}
.rating-line strong{color:var(--foreground);margin-left:.4rem}
.section-dark .rating-line strong{color:#fff}

/* ============ SERVICES ============ */
.services-grid{display:grid;gap:1.4rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.service-card{
  background:#fff;border:1px solid var(--border);border-radius:1rem;
  overflow:hidden;box-shadow:var(--shadow-soft);transition:all .3s ease;
  display:flex;flex-direction:column;
}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card);border-color:rgba(209,26,37,.4)}
.service-img{position:relative;width:100%;aspect-ratio:4/3;overflow:hidden;background:var(--muted)}
.service-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.service-card:hover .service-img img{transform:scale(1.06)}
.service-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(0,0,0,.35))}
.service-tag{
  position:absolute;top:.7rem;left:.7rem;z-index:2;
  background:var(--grad-primary);color:#fff;
  padding:.3rem .65rem;border-radius:.5rem;
  font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  box-shadow:var(--shadow-cta);
}
.service-body{padding:1.3rem 1.4rem 1.5rem;display:flex;flex-direction:column;flex:1}
.service-card h3{font-size:1.08rem;font-weight:800;line-height:1.25}
.service-card p{margin-top:.5rem;font-size:.88rem;color:var(--muted-fg);line-height:1.55;flex:1}
.service-actions{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.service-actions a{font-size:.82rem;font-weight:700}
.service-actions .link-more{color:var(--primary)}
.service-actions .link-more:hover{color:var(--primary-glow)}

.cta-strip{
  margin-top:2.5rem;padding:1.8rem;border-radius:1rem;background:var(--grad-primary);color:#fff;
  display:flex;flex-direction:column;align-items:center;gap:1.2rem;text-align:center
}
@media(min-width:768px){.cta-strip{flex-direction:row;justify-content:space-between;text-align:left;padding:2rem 2.5rem}}
.cta-strip-title{font-family:'Montserrat',sans-serif;font-size:1.3rem;font-weight:800}
.cta-strip-sub{opacity:.92;font-size:.92rem;margin-top:.2rem}
.cta-strip-actions{display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center}

/* ============ TIPS / DICAS ============ */
.tips-section .tips-grid{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:.5rem}
.tip-card{
  background:#fff;border:1px solid var(--border);border-radius:1rem;padding:1.5rem;
  box-shadow:var(--shadow-soft);transition:transform .25s,box-shadow .25s;
}
.tip-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card)}
.tip-num{
  display:inline-grid;place-items:center;width:38px;height:38px;border-radius:.6rem;
  background:var(--grad-primary);color:#fff;font-family:'Montserrat',sans-serif;
  font-weight:900;font-size:1.05rem;box-shadow:var(--shadow-cta)
}
.tip-card h3{margin-top:1rem;font-size:1.05rem;font-weight:800}
.tip-card p{margin-top:.5rem;font-size:.9rem;color:var(--muted-fg);line-height:1.6}
.tip-card a{color:var(--primary);font-weight:700;font-size:.85rem;display:inline-block;margin-top:.7rem}

/* ============ ABOUT ============ */
.about-grid{display:grid;gap:3rem}
@media(min-width:1024px){.about-grid{grid-template-columns:1fr 1fr;align-items:center}}
.about-grid h2{margin-top:.8rem;font-size:clamp(1.85rem,4vw,2.8rem);font-weight:900;line-height:1.1}
.about-grid p{margin-top:1.2rem;color:var(--muted-fg);font-size:1.02rem}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.9rem;margin-top:2rem}
@media(min-width:640px){.stats-grid{grid-template-columns:repeat(4,1fr)}}
.stat{background:#fff;border:1px solid var(--border);border-radius:.8rem;padding:1rem;text-align:center;box-shadow:var(--shadow-soft)}
.stat-ico{font-size:1.4rem}
.stat strong{display:block;font-family:'Montserrat',sans-serif;font-size:1.55rem;font-weight:900;margin-top:.2rem}
.stat span{font-size:.72rem;font-weight:600;color:var(--muted-fg)}

.about-cards{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.about-cards .ac{background:#fff;border:1px solid var(--border);padding:1.5rem;border-radius:1rem;box-shadow:var(--shadow-soft)}
.about-cards .ac strong{font-family:'Montserrat',sans-serif;font-size:1.45rem;font-weight:900;display:block}
.about-cards .ac p{margin-top:.4rem;font-size:.85rem;color:var(--muted-fg)}
.about-cards .ac-primary{background:var(--grad-primary);color:#fff;border:0;box-shadow:var(--shadow-cta)}
.about-cards .ac-primary strong{font-size:2.2rem}
.about-cards .ac-primary p{color:rgba(255,255,255,.9)}
.about-cards .ac-dark{background:var(--dark);color:var(--dark-fg);border:0;box-shadow:var(--shadow-card)}
.about-cards .ac-dark strong{font-size:2.2rem}
.about-cards .ac-dark .green{color:var(--secondary)}
.about-cards .ac-dark p{color:rgba(250,250,250,.85)}
.about-cards :nth-child(3),.about-cards :nth-child(4){margin-top:2rem}

/* ============ STEPS ============ */
.steps{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.step{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);padding:1.6rem;border-radius:1rem;backdrop-filter:blur(8px)}
.step-ico{display:grid;place-items:center;width:48px;height:48px;border-radius:.8rem;background:var(--grad-primary);font-size:1.4rem;box-shadow:var(--shadow-cta)}
.step h3{margin-top:1.1rem;font-size:1.2rem;font-weight:800}
.step p{margin-top:.4rem;font-size:.88rem;color:rgba(250,250,250,.78)}

/* ============ REVIEWS ============ */
.reviews-grid{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.review{background:#fff;border:1px solid var(--border);border-radius:1rem;padding:1.6rem;box-shadow:var(--shadow-soft);transition:box-shadow .3s}
.review:hover{box-shadow:var(--shadow-card)}
.review .stars{color:var(--accent);font-size:.95rem;letter-spacing:.1em}
.review .text{margin-top:1rem;font-size:.92rem;color:#333;line-height:1.6}
.review .meta{margin-top:1.2rem;border-top:1px solid var(--border);padding-top:1rem}
.review .meta strong{font-family:'Montserrat',sans-serif;font-size:.92rem;font-weight:800}
.review .meta span{display:block;font-size:.78rem;color:var(--muted-fg);margin-top:.1rem}

/* ============ AREAS ============ */
/* === ÁREAS ATENDIDAS (home) — layout reorganizado === */
.areas-grid{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));align-items:stretch}
.areas-grid-full{grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}
.area-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--border);border-radius:1rem;padding:1.4rem;box-shadow:var(--shadow-soft);transition:transform .2s,box-shadow .2s,border-color .2s;min-height:420px}
.area-card:hover{transform:translateY(-2px);border-color:rgba(209,26,37,.4);box-shadow:var(--shadow-card)}
.area-head{display:flex;align-items:center;gap:.75rem;padding-bottom:.9rem;border-bottom:1px solid var(--border);margin-bottom:.9rem}
.area-head .pin{flex:0 0 40px;display:grid;place-items:center;width:40px;height:40px;border-radius:.6rem;background:var(--grad-primary);color:#fff;font-size:1.1rem}
.area-head h3{flex:1;min-width:0;font-size:1.05rem;font-weight:800;line-height:1.25;margin:0;display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}
.area-count{display:inline-block;font-size:.72rem;font-weight:700;color:var(--primary);background:rgba(209,26,37,.08);padding:.15rem .5rem;border-radius:999px;margin-left:0}
.area-card .area-list{flex:1;list-style:none;margin:0;padding:0 .4rem 0 0;display:block;max-height:300px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(209,26,37,.35) transparent}
.area-card .area-list::-webkit-scrollbar{width:6px}
.area-card .area-list::-webkit-scrollbar-track{background:transparent}
.area-card .area-list::-webkit-scrollbar-thumb{background:rgba(209,26,37,.35);border-radius:3px}
.area-card .area-list li{display:block;padding:.35rem 0;border-bottom:1px dashed rgba(0,0,0,.05);font-size:.88rem;line-height:1.35;color:var(--muted-fg)}
.area-card .area-list li:last-child{border-bottom:0}
.area-card .area-list li::before{content:"›";color:var(--primary);font-weight:700;margin-right:.5rem;display:inline-block}
.area-card .area-list li a{color:inherit;text-decoration:none;transition:color .15s;display:inline}
.area-card .area-list li a:hover{color:var(--primary);text-decoration:underline}
.areas-foot{margin-top:1.8rem;text-align:center}
.areas-foot .link-strong{display:inline-block;font-weight:700;color:#fff;background:var(--grad-primary);padding:.7rem 1.4rem;border-radius:.6rem;text-decoration:none;box-shadow:var(--shadow-soft);transition:transform .2s,box-shadow .2s}
.areas-foot .link-strong:hover{transform:translateY(-1px);box-shadow:var(--shadow-card)}

/* ============ FAQ ============ */
.faq{display:grid;gap:.7rem;margin-top:2rem}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:.8rem;overflow:hidden;box-shadow:var(--shadow-soft);transition:border-color .25s}
.faq-item.open{border-color:rgba(209,26,37,.4)}
.faq-q{
  width:100%;background:none;border:0;cursor:pointer;text-align:left;
  padding:1.2rem 1.3rem;font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.02rem;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;color:var(--foreground)
}
.faq-q::after{content:"+";font-size:1.4rem;color:var(--primary);transition:transform .25s}
.faq-item.open .faq-q::after{content:"−"}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease;padding:0 1.3rem;color:var(--muted-fg);font-size:.94rem;line-height:1.65}
.faq-item.open .faq-a{max-height:600px;padding:0 1.3rem 1.2rem}

/* ============ BLOG ============ */
.blog-grid{display:grid;gap:1.4rem;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.blog-card{
  background:#fff;border:1px solid var(--border);border-radius:1rem;overflow:hidden;
  box-shadow:var(--shadow-soft);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s;
}
.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card)}
.blog-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--muted)}
.blog-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.blog-card:hover .blog-thumb img{transform:scale(1.06)}
.blog-body{padding:1.4rem;display:flex;flex-direction:column;flex:1}
.blog-cat{font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--primary)}
.blog-card h3{margin-top:.55rem;font-size:1.1rem;font-weight:800;line-height:1.3}
.blog-card p{margin-top:.6rem;font-size:.9rem;color:var(--muted-fg);flex:1;line-height:1.6}
.blog-card .read-more{margin-top:1rem;color:var(--primary);font-weight:700;font-size:.85rem}

/* ============ CTA SECTION ============ */
.cta-section{position:relative;overflow:hidden;background:var(--grad-primary);color:#fff;padding:4.5rem 0}
@media(min-width:768px){.cta-section{padding:6rem 0}}
.cta-section::before{content:"";position:absolute;inset:0;opacity:.18;background-image:radial-gradient(circle at 20% 20%,#fff 1px,transparent 1px);background-size:32px 32px}
.cta-grid{position:relative;display:grid;gap:2.5rem}
@media(min-width:1024px){.cta-grid{grid-template-columns:1fr 1fr;align-items:center}}
.cta-grid h2{font-size:clamp(1.85rem,4vw,2.8rem);font-weight:900;line-height:1.1}
.cta-text{margin-top:1.2rem;max-width:560px;font-size:1.02rem;opacity:.92}
.cta-info{margin-top:2rem;display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem}
.cta-info > div{background:rgba(255,255,255,.12);backdrop-filter:blur(6px);padding:1rem;border-radius:.8rem}
.cta-info span{display:block;font-size:.65rem;font-weight:700;text-transform:uppercase;opacity:.85}
.cta-info strong{display:block;margin-top:.2rem;font-weight:800}

.cta-card{background:#fff;color:var(--foreground);padding:1.8rem;border-radius:1.1rem;box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:.8rem}
@media(min-width:768px){.cta-card{padding:2.4rem}}
.cta-card .btn{width:100%}

/* ============ ARTICLE / SUBPÁGINAS ============ */
.page-hero{
  position:relative;background:var(--dark);color:#fff;padding:3.5rem 0 3rem;overflow:hidden;
}
.page-hero::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(135deg,rgba(209,26,37,.18),rgba(0,0,0,.0) 60%);
}
.page-hero .container{position:relative}
.breadcrumb{font-size:.78rem;color:rgba(255,255,255,.7);margin-bottom:1rem}
.breadcrumb a{color:rgba(255,255,255,.85)}
.breadcrumb a:hover{color:var(--primary-glow)}
.breadcrumb span{margin:0 .4rem}
.page-hero h1{font-size:clamp(1.9rem,4.5vw,3.2rem);font-weight:900;max-width:880px}
.page-hero p.lead{margin-top:1rem;max-width:780px;font-size:1.05rem;opacity:.88}
.page-hero .hero-ctas{margin-top:1.6rem}

.article-layout{display:grid;gap:2.5rem;padding:3.5rem 0}
@media(min-width:1024px){.article-layout{grid-template-columns:minmax(0,1fr) 320px;gap:3rem;padding:5rem 0}}
.article{font-size:1.02rem;line-height:1.75;color:#2a2a2a}
.article > .feat-img{margin:0 0 2rem;border-radius:1rem;overflow:hidden;box-shadow:var(--shadow-card)}
.article > .feat-img img{width:100%;height:auto;display:block;aspect-ratio:16/9;object-fit:cover}
.article h2{margin:2.4rem 0 1rem;font-size:clamp(1.5rem,3vw,2rem);font-weight:900;color:var(--foreground)}
.article h3{margin:1.8rem 0 .8rem;font-size:1.2rem;font-weight:800;color:var(--foreground)}
.article p{margin-bottom:1.1rem}
.article ul,.article ol{margin:0 0 1.4rem 1.5rem;padding-left:0}
.article ul li,.article ol li{margin-bottom:.5rem;list-style:disc}
.article ol li{list-style:decimal}
.article a{color:var(--primary);font-weight:600;text-decoration:underline;text-decoration-color:rgba(209,26,37,.35);text-underline-offset:3px}
.article a:hover{color:var(--primary-glow)}
.article a[target="_blank"]::after{content:"↗";font-size:.85em;margin-left:.15em;opacity:.7}
.article blockquote{
  border-left:4px solid var(--primary);background:var(--muted);
  padding:1rem 1.2rem;border-radius:.5rem;margin:1.4rem 0;color:#333;font-style:italic;
}
.toc{
  background:#fff;border:1px solid var(--border);border-radius:1rem;
  padding:1.4rem;box-shadow:var(--shadow-soft);margin-bottom:2rem;
}
.toc strong{display:block;font-family:'Montserrat',sans-serif;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:var(--primary);margin-bottom:.7rem}
.toc ol{margin:0;padding-left:1.2rem}
.toc li{margin-bottom:.35rem;font-size:.92rem;list-style:decimal}
.toc a{color:#2a2a2a;text-decoration:none;font-weight:500}
.toc a:hover{color:var(--primary)}

.aside-card{
  background:linear-gradient(160deg,#1a1a1a,#2a1010);color:#fff;
  padding:1.6rem;border-radius:1rem;box-shadow:var(--shadow-card);position:sticky;top:90px;
}
.aside-card h4{font-size:1.1rem;font-weight:900;font-family:'Montserrat',sans-serif}
.aside-card p{font-size:.88rem;color:rgba(255,255,255,.85);margin:.7rem 0 1.2rem;line-height:1.55}
.aside-card .btn{width:100%;margin-bottom:.6rem}
.related-list{margin-top:1.5rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.12)}
.related-list h5{font-size:.78rem;letter-spacing:.15em;text-transform:uppercase;color:var(--primary-glow);margin-bottom:.7rem}
.related-list a{display:block;padding:.5rem 0;font-size:.9rem;color:rgba(255,255,255,.85);border-bottom:1px solid rgba(255,255,255,.08)}
.related-list a:last-child{border-bottom:0}
.related-list a:hover{color:var(--primary-glow)}

/* ============ FOOTER ============ */
.site-footer{background:var(--dark);color:var(--dark-fg)}
.footer-grid{display:grid;gap:2.5rem;padding:3.5rem 1rem}
@media(min-width:768px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}
.footer-brand p{margin-top:1.2rem;max-width:480px;font-size:.9rem;color:rgba(250,250,250,.75);line-height:1.6}
.footer-brand .logo-img{height:64px;width:auto;max-width:240px;display:block;background:#fff;padding:10px 14px;border-radius:10px;box-shadow:0 4px 14px rgba(0,0,0,.25);margin-bottom:.4rem}
.site-footer h4{font-family:'Montserrat',sans-serif;font-size:.85rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#fff}
.site-footer ul{margin-top:1rem;display:grid;gap:.55rem;font-size:.9rem;color:rgba(250,250,250,.75)}
.site-footer ul a:hover{color:var(--primary-glow)}
.contact-list li{display:flex;gap:.5rem;align-items:flex-start}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08)}
.footer-bottom .container{display:flex;flex-direction:column;gap:.4rem;align-items:center;justify-content:space-between;padding:1.2rem 1rem;font-size:.75rem;color:rgba(250,250,250,.6);text-align:center}
@media(min-width:768px){.footer-bottom .container{flex-direction:row;text-align:left}}

/* ============ FLOATING WHATS ============ */
.float-whats{
  position:fixed;bottom:1.25rem;right:1.25rem;z-index:40;
  display:grid;place-items:center;width:60px;height:60px;border-radius:50%;
  background:var(--grad-whats);color:#fff;
  box-shadow:0 10px 25px -6px rgba(18,140,126,.6);transition:transform .25s
}
.float-whats:hover{transform:scale(1.1)}
.float-whats svg{width:32px;height:32px;fill:#fff}
@media(min-width:768px){.float-whats{width:66px;height:66px}.float-whats svg{width:36px;height:36px}}

/* ============ UTIL ============ */
@media(max-width:480px){
  .hero-card{padding:1.4rem}
  .phone-big{font-size:1.1rem;padding:.9rem}
  .card-title{font-size:1.45rem}
}

/* ============ V3: WHATSAPP ICON NÍTIDO + RESPONSIVO ============ */
.ico-wa{width:18px;height:18px;flex-shrink:0;fill:#fff;display:inline-block;vertical-align:middle}
.btn-sm .ico-wa{width:16px;height:16px}
.btn-lg .ico-wa{width:22px;height:22px}
.btn-xl .ico-wa{width:26px;height:26px}
.float-whats svg{width:34px;height:34px;fill:#fff}

/* ============ V3: SIDEBAR DAS SUBPÁGINAS — MAIS BONITA ============ */
.aside-card{
  background:linear-gradient(160deg,#1a1a1a 0%,#2a0e10 50%,#3a0f12 100%);
  color:#fff;padding:1.8rem;border-radius:1.2rem;
  box-shadow:0 18px 45px -16px rgba(209,26,37,.35), 0 4px 18px -6px rgba(0,0,0,.4);
  position:sticky;top:90px;
  border:1px solid rgba(255,255,255,.06);
  overflow:hidden;
}
.aside-card::before{
  content:"";position:absolute;top:-40%;right:-30%;width:200px;height:200px;
  background:radial-gradient(circle,rgba(209,26,37,.5),transparent 70%);
  filter:blur(20px);pointer-events:none;
}
.aside-card > *{position:relative;z-index:1}
.aside-card .eyebrow-mini{
  display:inline-block;font-size:.65rem;letter-spacing:.18em;text-transform:uppercase;
  font-weight:800;color:#fff;background:var(--grad-primary);
  padding:.3rem .65rem;border-radius:.4rem;margin-bottom:.9rem;
  box-shadow:0 4px 14px -3px rgba(209,26,37,.6);
}
.aside-card h4{font-size:1.25rem;font-weight:900;font-family:'Montserrat',sans-serif;line-height:1.2}
.aside-card .price-line{
  margin-top:.8rem;display:flex;align-items:baseline;gap:.4rem;
  font-family:'Montserrat',sans-serif;
}
.aside-card .price-line strong{font-size:1.6rem;font-weight:900;color:var(--secondary)}
.aside-card .price-line span{font-size:.78rem;opacity:.7}
.aside-card p{font-size:.88rem;color:rgba(255,255,255,.85);margin:.7rem 0 1.2rem;line-height:1.55}
.aside-card .btn{width:100%;margin-bottom:.55rem;justify-content:center}
.aside-card .aside-perks{
  list-style:none;margin:1rem 0;padding:0;display:grid;gap:.5rem;
}
.aside-card .aside-perks li{
  font-size:.82rem;color:rgba(255,255,255,.9);
  display:flex;align-items:center;gap:.5rem;
}
.aside-card .aside-perks li::before{
  content:"✓";color:var(--secondary);font-weight:900;font-size:1rem;
}
.related-list{margin-top:1.5rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.12)}
.related-list h5{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--primary-glow);margin-bottom:.7rem;font-weight:800}
.related-list a{
  display:flex;align-items:center;justify-content:space-between;
  padding:.65rem .2rem;font-size:.88rem;color:rgba(255,255,255,.85);
  border-bottom:1px solid rgba(255,255,255,.08);transition:color .2s,padding .2s;
}
.related-list a::after{content:"→";opacity:0;transition:opacity .2s,transform .2s}
.related-list a:hover{color:#fff;padding-left:.5rem}
.related-list a:hover::after{opacity:1;transform:translateX(2px)}
.related-list a:last-child{border-bottom:0}

/* ============ V3: RESPONSIVIDADE MOBILE REFORÇADA ============ */
@media(max-width:768px){
  .section{padding:2.8rem 0}
  .section-head{margin-bottom:2rem}
  .section-head h2{font-size:clamp(1.5rem,6vw,2rem)}
  .section-head p{font-size:.95rem}

  .nav-inner{padding:.55rem .75rem;gap:.4rem}
  .logo-img{height:38px}
  .topbar{font-size:.7rem}
  .topbar .container{height:30px;padding:0 .6rem}

  .hero-grid{padding:2.2rem .85rem;gap:1.8rem}
  .hero h1{font-size:clamp(1.65rem,7vw,2.3rem);line-height:1.1}
  .h1-sub{font-size:1rem;margin-top:.5rem}
  .hero-text{font-size:.95rem;margin-top:1rem}
  .check-list{margin-top:1rem;gap:.4rem}
  .check-list li{font-size:.88rem}
  .hero-ctas{margin-top:1.4rem}
  .hero-ctas .btn{width:100%;font-size:1rem;padding:.95rem 1.2rem}
  .hero-trust{font-size:.72rem;gap:.4rem 1rem;margin-top:1.4rem}
  .hero-card{padding:1.4rem;border-radius:.9rem}
  .phone-big{font-size:1.15rem;padding:.85rem;gap:.4rem}
  .mini-stats{gap:.3rem;padding-top:1rem;margin-top:1.1rem}
  .mini-stats strong{font-size:1.1rem}
  .mini-stats span{font-size:.6rem}

  .services-grid{grid-template-columns:1fr;gap:1rem}
  .service-card{border-radius:.85rem}
  .service-body{padding:1.1rem 1.1rem 1.2rem}
  .service-card h3{font-size:1rem}
  .service-card p{font-size:.85rem}
  .service-actions{margin-top:.85rem;flex-direction:column;align-items:stretch}
  .service-actions a{width:100%;text-align:center}
  .service-actions .link-more{padding:.4rem 0}

  .cta-strip{padding:1.4rem 1.2rem;gap:1rem;margin-top:2rem}
  .cta-strip-title{font-size:1.05rem}
  .cta-strip-sub{font-size:.85rem}
  .cta-strip-actions{flex-direction:column;width:100%;gap:.5rem}
  .cta-strip-actions .btn{width:100%}

  .tips-grid{grid-template-columns:1fr;gap:.85rem}
  .tip-card{padding:1.2rem}
  .tip-card h3{font-size:1rem}

  .about-grid{gap:2rem}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:.6rem}
  .stat{padding:.85rem}
  .stat strong{font-size:1.25rem}
  .about-cards{grid-template-columns:1fr 1fr;gap:.7rem}
  .about-cards .ac{padding:1.1rem}
  .about-cards .ac strong{font-size:1.15rem}
  .about-cards .ac-primary strong, .about-cards .ac-dark strong{font-size:1.7rem}
  .about-cards :nth-child(3),.about-cards :nth-child(4){margin-top:0}

  .steps{grid-template-columns:1fr;gap:.85rem}
  .step{padding:1.2rem}

  .blog-grid{grid-template-columns:1fr;gap:1rem}
  .blog-body{padding:1.1rem}
  .blog-card h3{font-size:1rem}

  .reviews-grid{grid-template-columns:1fr}
  .review{padding:1.3rem}

  .areas-grid,.areas-grid-full{grid-template-columns:1fr;gap:1rem}
  .area-card{padding:1.2rem;min-height:auto}
  .area-card .area-list{max-height:260px}
  .area-card .area-list li{font-size:.85rem;padding:.4rem 0}
  .area-head h3{font-size:1rem}

  .faq-q{font-size:.92rem;padding:1rem 1.1rem}
  .faq-a{font-size:.88rem}

  .cta-section{padding:3rem 0}
  .cta-grid{gap:1.8rem}
  .cta-grid h2{font-size:clamp(1.6rem,6vw,2rem)}
  .cta-card{padding:1.4rem}
  .cta-card .btn{font-size:1rem;padding:.9rem 1rem}
  .cta-info{grid-template-columns:1fr;gap:.55rem}

  .footer-grid{padding:2.5rem 1rem;gap:1.8rem}
  .footer-bottom .container{font-size:.7rem}

  .float-whats{width:54px;height:54px;bottom:.9rem;right:.9rem}
  .float-whats svg{width:28px;height:28px}

  /* SUBPAGES */
  .page-hero{padding:2.5rem 0 2rem}
  .page-hero h1{font-size:clamp(1.5rem,6vw,2.1rem)}
  .page-hero p.lead{font-size:.95rem;margin-top:.7rem}
  .page-hero .hero-ctas{flex-direction:column}
  .page-hero .hero-ctas .btn{width:100%}
  .article-layout{padding:2rem 0;gap:2rem}
  .article{font-size:.96rem;line-height:1.7}
  .article h2{font-size:clamp(1.25rem,5vw,1.6rem);margin:1.8rem 0 .8rem}
  .article h3{font-size:1.08rem}
  .toc{padding:1.1rem}
  .aside-card{position:static;padding:1.4rem}
  .breadcrumb{font-size:.72rem}
}

@media(max-width:420px){
  .container{padding:0 .85rem}
  .nav-actions{display:none !important}
  .menu-toggle{display:flex !important}
  .hero-card{padding:1.2rem}
  .card-title{font-size:1.3rem}
  .phone-big{font-size:1.05rem}
  .badge-pill{font-size:.65rem;padding:.3rem .8rem}
  .area-card .area-list li{font-size:.82rem}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat strong{font-size:1.1rem}
  .stat-ico{font-size:1.1rem}
  .btn{font-size:.92rem;padding:.7rem 1rem}
  .btn-lg{font-size:1rem;padding:.9rem 1.2rem}
  .btn-xl{font-size:1.15rem;padding:1rem 1.2rem}
  .ico-wa{width:16px;height:16px}
}

/* ============ V3: BOTÕES ORGANIZADOS — alinhamento perfeito ============ */
.btn{line-height:1.1;letter-spacing:.01em}
.btn svg + *, .btn > svg{vertical-align:middle}
.nav-actions .btn{height:40px;padding:0 .9rem;font-size:.85rem}
.hero-ctas{align-items:stretch}
.hero-ctas .btn{min-height:54px}

/* ============ V3: PERFORMANCE / a11y ============ */
img{loading:lazy}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important}
  .pulse{animation:none}
}

/* ============ V4: PÁGINAS DE CIDADES + BLOG ============ */
.side-list{list-style:none;padding:0;margin:0}
.side-list li{padding:.45rem 0;border-bottom:1px dashed rgba(0,0,0,.08);font-size:.92rem}
.side-list li:last-child{border-bottom:0}
.side-list a{color:inherit;text-decoration:none;display:block;line-height:1.35}
.side-list a:hover{color:#d11a25}
.side-card h4{margin:0 0 .6rem;font-family:Montserrat,sans-serif;font-weight:800;font-size:1rem;color:#1a1a1a;text-transform:uppercase;letter-spacing:.04em}
.side-card{background:#fff;border:1px solid #ececec;border-radius:14px;padding:1.1rem 1.2rem;margin-bottom:1rem;box-shadow:0 6px 18px -10px rgba(0,0,0,.1)}

.uf-block{margin:1.6rem 0 2.4rem}
.uf-block h2{font-family:Montserrat,sans-serif;font-size:1.4rem;color:#d11a25;border-bottom:2px solid #d11a25;padding-bottom:.4rem;margin-bottom:1rem}
.city-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.4rem .8rem}
.city-grid li a{display:block;padding:.45rem .6rem;border-radius:8px;color:#1a1a1a;text-decoration:none;font-size:.92rem;border:1px solid #f0f0f0;background:#fafafa;transition:all .15s}
.city-grid li a:hover{background:#d11a25;color:#fff;border-color:#d11a25}
.city-grid li a small{opacity:.7;font-size:.78em}

.blog-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:1.2rem;padding:1.5rem 0}
.post-card{background:#fff;border:1px solid #ececec;border-radius:16px;padding:1.4rem;box-shadow:0 8px 24px -14px rgba(0,0,0,.12);display:flex;flex-direction:column;gap:.7rem}
.post-card h2{font-family:Montserrat,sans-serif;font-size:1.15rem;line-height:1.3;margin:0}
.post-card h2 a{color:#1a1a1a;text-decoration:none}
.post-card h2 a:hover{color:#d11a25}
.post-card p{margin:0;color:#555;font-size:.93rem;flex:1}
.post-card .btn{align-self:flex-start}


/* ====== SEO 2026 add-ons ====== */
.answer-box{margin:1.5rem 0;padding:1.4rem 1.6rem;background:linear-gradient(135deg,#fff5f5 0%,#fff 100%);border-left:5px solid var(--primary);border-radius:.8rem;box-shadow:var(--shadow-soft);color:#111}
.answer-box,.answer-box *{color:#111}
.answer-box .ab-tag{font-size:.78rem;font-weight:800;color:var(--primary)!important;text-transform:uppercase;letter-spacing:.04em;margin-bottom:.4rem}
.answer-box p{margin:0 0 .8rem;font-size:1rem;line-height:1.55;color:#111}
.answer-box strong{color:#000}
.answer-box a{color:var(--primary)!important;text-decoration:underline;font-weight:700}
.answer-box a:hover{color:var(--primary-glow)!important}
.answer-box .ab-pills{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;margin:0;padding:0}
.answer-box .ab-pills li{background:#fff;border:1px solid var(--border);border-radius:999px;padding:.3rem .8rem;font-size:.82rem;font-weight:600;color:#333}
.seo-table-wrap{margin:2rem 0}
.seo-table{width:100%;border-collapse:collapse;font-size:.9rem;background:#fff;border:1px solid var(--border);border-radius:.6rem;overflow:hidden}
.seo-table thead{background:var(--grad-primary);color:#fff}
.seo-table th,.seo-table td{padding:.7rem .9rem;text-align:left;border-bottom:1px solid var(--border)}
.seo-table tbody tr:nth-child(even){background:#fafafa}
.seo-table tbody tr:hover{background:#fff5f5}
.eeat-card{margin:2rem 0;display:flex;gap:1.2rem;align-items:flex-start;padding:1.4rem;background:#f7faff;border:1px solid #d9e6ff;border-radius:.8rem}
.eeat-card .eeat-photo{flex:0 0 64px;width:64px;height:64px;border-radius:50%;background:var(--grad-primary);display:grid;place-items:center;font-size:2rem}
.eeat-card .eeat-tag{font-size:.78rem;font-weight:800;color:#1d4ed8;text-transform:uppercase;letter-spacing:.04em;margin:0 0 .3rem}
.eeat-card h3{margin:0 0 .5rem;font-size:1.05rem}
.eeat-card p{margin:0 0 .5rem;font-size:.92rem;line-height:1.5;color:#333}
.eeat-card .eeat-meta{font-size:.82rem;color:var(--muted-fg);font-weight:600}
.trust-strip{background:rgba(255,255,255,.04);border-top:1px solid rgba(255,255,255,.08);color:rgba(250,250,250,.85);padding:.85rem 1rem;font-size:.82rem;text-align:center;line-height:1.6}
.trust-strip strong{color:#ffd166;font-weight:700}
.trust-strip .dot{margin:0 .55rem;opacity:.45;color:rgba(255,255,255,.6)}
@media(max-width:640px){.trust-strip{font-size:.74rem;padding:.7rem .8rem}.trust-strip .dot{margin:0 .35rem}}
@media (max-width:640px){
  .eeat-card{flex-direction:column}
  .seo-table{font-size:.8rem}
  .seo-table th,.seo-table td{padding:.5rem .55rem}
  .answer-box{padding:1.1rem 1.1rem}
}

/* ====== Imagens de tópico (subpáginas de cidade) ====== */
.topic-img{margin:1.6rem 0 .6rem;border-radius:.7rem;overflow:hidden;box-shadow:var(--shadow-soft);background:#f4f4f4;border:1px solid var(--border)}
.topic-img img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;transition:transform .4s ease}
.topic-img:hover img{transform:scale(1.02)}
.topic-img figcaption{padding:.55rem .9rem;font-size:.78rem;color:var(--muted-fg);background:#fafafa;border-top:1px solid var(--border);font-style:italic}
.article .topic-img + h3{margin-top:.4rem}
@media (max-width:640px){
  .topic-img{margin:1.2rem 0 .4rem;border-radius:.55rem}
  .topic-img figcaption{font-size:.72rem;padding:.45rem .7rem}
}

/* ============ BLOG MODERNO 2026 ============ */
.blog-hero{
  background:linear-gradient(135deg,#1a1a1a 0%,#2a0a0c 50%,#d11a25 100%);
  color:#fff;padding:5rem 0 4rem;position:relative;overflow:hidden;
}
.blog-hero::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 20% 30%,rgba(255,255,255,.08),transparent 50%),
             radial-gradient(circle at 80% 80%,rgba(209,26,37,.4),transparent 50%);
  pointer-events:none;
}
.blog-hero .container{position:relative;z-index:1}
.blog-hero h1{font-family:Montserrat,sans-serif;font-size:clamp(2.2rem,5vw,3.6rem);font-weight:900;margin:.6rem 0;line-height:1.1}
.blog-hero .lead{color:rgba(255,255,255,.92);max-width:780px;font-size:1.1rem;line-height:1.6}
.blog-hero-tag{
  display:inline-block;padding:.5rem 1.1rem;border-radius:99px;
  background:rgba(255,255,255,.12);backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.2);font-size:.85rem;font-weight:600;letter-spacing:.04em;
}
.blog-hero-stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:1rem;margin-top:2rem;max-width:560px;
}
.blog-hero-stats > div{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);
  backdrop-filter:blur(8px);padding:1rem;border-radius:14px;text-align:center;
}
.blog-hero-stats strong{display:block;font-family:Montserrat,sans-serif;font-size:1.8rem;font-weight:900;color:#fff}
.blog-hero-stats span{font-size:.78rem;color:rgba(255,255,255,.75);text-transform:uppercase;letter-spacing:.06em}
.breadcrumb.light, .breadcrumb.light a{color:rgba(255,255,255,.85)}
.breadcrumb.light a:hover{color:#fff}

.blog-filter-bar{background:#fafafa;border-bottom:1px solid #ececec;padding:1.2rem 0;position:sticky;top:0;z-index:30;backdrop-filter:blur(8px);background:rgba(250,250,250,.95)}
.cat-chips{display:flex;flex-wrap:wrap;gap:.5rem}
.cat-chip{
  background:#fff;border:1.5px solid #e5e5e5;color:#333;
  padding:.55rem 1.1rem;border-radius:99px;font-size:.85rem;font-weight:600;cursor:pointer;
  transition:all .2s;font-family:Inter,sans-serif;
}
.cat-chip:hover{border-color:#d11a25;color:#d11a25}
.cat-chip.is-active{background:#d11a25;border-color:#d11a25;color:#fff}

.blog-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));
  gap:1.6rem;padding:2.5rem 0 4rem;
}
.blog-card{
  background:#fff;border-radius:18px;overflow:hidden;
  box-shadow:0 4px 20px -8px rgba(0,0,0,.1);
  border:1px solid #f0f0f0;
  display:flex;flex-direction:column;
  transition:transform .25s ease, box-shadow .25s ease;
}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -16px rgba(209,26,37,.25)}
.blog-card-img-wrap{
  position:relative;display:block;aspect-ratio:5/3;overflow:hidden;background:#f5f5f5;
}
.blog-card-img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;display:block}
.blog-card:hover .blog-card-img{transform:scale(1.06)}
.blog-card-cat{
  position:absolute;top:.9rem;left:.9rem;
  background:rgba(209,26,37,.95);color:#fff;
  padding:.32rem .8rem;border-radius:99px;
  font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  backdrop-filter:blur(6px);
}
.blog-card-body{padding:1.3rem 1.4rem 1.4rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.blog-card-body h2{font-family:Montserrat,sans-serif;font-size:1.1rem;line-height:1.3;margin:0;font-weight:800}
.blog-card-body h2 a{color:#1a1a1a;text-decoration:none;transition:color .15s}
.blog-card-body h2 a:hover{color:#d11a25}
.blog-card-body p{margin:0;color:#555;font-size:.9rem;line-height:1.55;flex:1}
.blog-card-meta{display:flex;gap:.9rem;font-size:.78rem;color:#888;padding-top:.4rem;border-top:1px solid #f0f0f0;margin-top:.4rem}
.blog-card-link{color:#d11a25;font-weight:700;font-size:.88rem;text-decoration:none;margin-top:.3rem}
.blog-card-link:hover{text-decoration:underline}

/* === POST INDIVIDUAL MODERNO === */
.post-modern{display:block}
.post-cover{
  position:relative;min-height:480px;display:flex;align-items:flex-end;
  color:#fff;overflow:hidden;
}
.post-cover-img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;
}
.post-cover-overlay{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(20,20,20,.35) 0%,rgba(20,20,20,.55) 50%,rgba(20,20,20,.92) 100%);
}
.post-cover-inner{position:relative;z-index:2;padding:5rem 0 3rem;width:100%}
.post-cover h1{
  font-family:Montserrat,sans-serif;font-size:clamp(1.8rem,4.5vw,3rem);
  font-weight:900;line-height:1.15;margin:.8rem 0;color:#fff;max-width:900px;
  text-shadow:0 2px 20px rgba(0,0,0,.4);
}
.post-cat-badge{
  display:inline-block;background:#d11a25;color:#fff;
  padding:.4rem 1rem;border-radius:99px;
  font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;
}
.post-lead{color:rgba(255,255,255,.92);font-size:1.1rem;line-height:1.6;max-width:780px;margin-bottom:1.4rem}
.post-meta{display:flex;flex-wrap:wrap;gap:1.2rem;margin:1rem 0 1.6rem;color:rgba(255,255,255,.85);font-size:.88rem;font-weight:500}

/* CTA inline mid article */
.cta-inline{
  margin:2.5rem 0;padding:2rem 1.8rem;
  background:linear-gradient(135deg,#fff5f5 0%,#fff 100%);
  border:1px solid #f5dada;border-left:5px solid #d11a25;
  border-radius:14px;text-align:center;
}
.cta-inline h3{font-family:Montserrat,sans-serif;font-size:1.4rem;font-weight:800;color:#1a1a1a;margin:0 0 .4rem}
.cta-inline p{color:#555;margin:0 0 1rem}
.cta-inline .hero-ctas{justify-content:center;display:flex;gap:.6rem;flex-wrap:wrap}

/* Navegação prev/next */
.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:2.5rem 0 1rem}
.post-nav-link{
  display:flex;flex-direction:column;gap:.3rem;
  padding:1.1rem 1.3rem;border:1px solid #ececec;border-radius:14px;
  text-decoration:none;color:#1a1a1a;background:#fff;
  transition:all .2s;
}
.post-nav-link:hover{border-color:#d11a25;transform:translateY(-2px);box-shadow:0 8px 18px -8px rgba(209,26,37,.25)}
.post-nav-link.next{text-align:right}
.post-nav-link span{font-size:.78rem;color:#d11a25;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.post-nav-link strong{font-family:Montserrat,sans-serif;font-size:.95rem;line-height:1.3;font-weight:700}
@media(max-width:640px){.post-nav{grid-template-columns:1fr}.post-nav-link.next{text-align:left}}

/* Posts relacionados */
.related-section{margin:3rem 0 4rem;padding-top:2.5rem;border-top:1px solid #ececec}
.related-section h2{font-family:Montserrat,sans-serif;font-size:1.6rem;font-weight:800;margin:0 0 1.4rem}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.2rem}
.related-card{
  display:block;background:#fff;border:1px solid #ececec;border-radius:14px;
  overflow:hidden;text-decoration:none;color:inherit;
  transition:all .2s;
}
.related-card:hover{transform:translateY(-3px);box-shadow:0 14px 28px -14px rgba(0,0,0,.18);border-color:#d11a25}
.related-card img{width:100%;aspect-ratio:5/3;object-fit:cover;display:block;background:#f5f5f5}
.related-cat{display:inline-block;margin:.7rem .9rem 0;background:#fff5f5;color:#d11a25;padding:.2rem .6rem;border-radius:99px;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.related-card h3{font-family:Montserrat,sans-serif;font-size:.95rem;font-weight:700;line-height:1.35;margin:.5rem .9rem 1rem;color:#1a1a1a}