/* =========================================================
   MOSAICO & CIA — Design System
   Palette: pedra/cal (cream), carvão (near-black), marsala
   (deep red from logo), ouro-velho (grout gold), vidro-teal
   (signature glass-tessera accent).
   Display + Labels: Plus Jakarta Sans / Body: Roboto
   ========================================================= */

:root{
  --cream:#F1EAE0;
  --cream-2:#E7DCCB;
  --charcoal:#380B0E;
  --charcoal-soft:#4B1216;
  --marsala:#7C2027;
  --marsala-dark:#4B1216;
  --gold:#C79A4E;
  --teal:#1E6E6E;
  --teal-dark:#134E4E;
  --white:#FFFDF9;
  --line: rgba(26,22,19,0.14);
  --line-light: rgba(241,234,224,0.18);

  --font-display:'Plus Jakarta Sans', sans-serif;
  --font-body:'Plus Jakarta Sans', sans-serif;
  --font-mono:'Plus Jakarta Sans', sans-serif;

  --grout: 3px;
  --container: 1240px;
  --ease: cubic-bezier(.16,.84,.44,1);
  --ease-soft: cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

body{
  margin:0;
  background:var(--cream);
  color:var(--charcoal);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
h1,h2,h3,h4{ font-family:var(--font-display); margin:0; font-weight:600; letter-spacing:-0.01em; }
p{ margin:0; }

::selection{ background:var(--marsala); color:var(--white); }

.wrap{
  max-width:var(--container);
  margin:0 auto;
  padding:0 40px;
}
@media (max-width:720px){ .wrap{ padding:0 22px; } }

.eyebrow{
  font-family:var(--font-mono);
  font-weight:800;
  font-size:12px;
  letter-spacing:.10em;
  text-transform:uppercase;
  color:var(--marsala);
  display:flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:'';
  width:22px; height:1px; background:var(--marsala);
  display:inline-block;
}

/* ================= TILE / GROUT SYSTEM =================
   Structural motif used across galleries, cards, stat grids:
   thin "grout" gaps of background colour between tesserae. */
.tile-grid{
  display:grid;
  gap:var(--grout);
  background:var(--charcoal);
}
.tile-grid > *{ background:var(--cream); }

/* ================= PRELOADER (tessera assembly) ========= */
#preloader{
  position:fixed; inset:0; z-index:9999;
  background:var(--charcoal);
  display:flex; align-items:center; justify-content:center;
  transition:opacity .7s var(--ease), visibility .7s var(--ease);
}
#preloader.done{ opacity:0; visibility:hidden; pointer-events:none; }
.pl-grid{
  display:grid;
  grid-template-columns:repeat(8,10px);
  grid-template-rows:repeat(8,10px);
  gap:3px;
}
.pl-grid span{
  width:10px; height:10px;
  background:var(--marsala);
  opacity:0;
  transform:scale(.2);
  animation:tessera-pop .5s var(--ease) forwards;
}
@keyframes tessera-pop{
  to{ opacity:1; transform:scale(1); }
}
.pl-word{
  position:absolute;
  font-family:var(--font-mono);
  color:var(--cream);
  font-size:11px;
  letter-spacing:.3em;
  text-transform:uppercase;
  bottom:calc(50% - 90px);
  opacity:.7;
}

/* ================= HEADER ================= */
header.site{
  position:fixed; top:0; left:0; right:0; z-index:600;
  display:flex; align-items:center; justify-content:space-between;
  padding:26px 40px;
  mix-blend-mode:normal;
  transition:padding .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease);
}
header.site.scrolled{
  padding:14px 40px;
  background:rgba(241,234,224,0.9);
  backdrop-filter:blur(10px);
  box-shadow:0 1px 0 var(--line);
}
@media (max-width:720px){
  header.site, header.site.scrolled{ padding:18px 20px; }
}

.logo-mark{ display:flex; align-items:center; gap:12px; }
.logo-mark svg{ width:40px; height:40px; }
.logo-word{ font-family:var(--font-display); font-size:21px; font-weight:600; color:var(--charcoal); letter-spacing:-.01em; }
.logo-word em{ font-style:italic; font-weight:400; color:var(--marsala); }
.logo-word small{ display:block; font-family:var(--font-mono); font-size:9px; letter-spacing:.25em; text-transform:uppercase; color:var(--marsala); margin-top:2px; font-weight:400; }

.nav-actions{ display:flex; align-items:center; gap:22px; }
.nav-cta{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  border:1px solid var(--charcoal);
  padding:11px 20px;
  border-radius:2px;
  transition:background .3s var(--ease), color .3s var(--ease);
}
.nav-cta:hover{ background:var(--charcoal); color:var(--cream); }
@media (max-width:560px){ .nav-cta{ display:none; } }

.burger{
  width:52px; height:52px;
  border:1px solid var(--charcoal);
  border-radius:50%;
  background:transparent;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:5px;
  position:relative; z-index:1200;
}
.burger span{ width:18px; height:1px; background:var(--charcoal); transition:transform .35s var(--ease), opacity .35s var(--ease); }
.burger.active span{ background:var(--cream); }
.burger.active span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
.burger.active span:nth-child(2){ opacity:0; }
.burger.active span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

/* ============= FULLSCREEN NAV OVERLAY ============= */
.nav-overlay{
  position:fixed; inset:0; z-index:1100;
  background:var(--charcoal);
  color:var(--cream);
  display:grid;
  grid-template-columns:1.2fr 1fr;
  clip-path:circle(2% at calc(100% - 50px) 50px);
  transition:clip-path .8s var(--ease);
  pointer-events:none;
}
.nav-overlay.open{ clip-path:circle(150% at calc(100% - 50px) 50px); pointer-events:auto; }

.nav-overlay-links{
  display:flex; flex-direction:column; justify-content:center;
  padding:0 8vw;
  gap:6px;
}
.nav-overlay-links a{
  font-family:var(--font-display);
  font-size:clamp(18px,3vw,36px);
  font-weight:500;
  display:flex; align-items:baseline; gap:18px;
  padding:8px 0;
  color:var(--cream);
  opacity:0;
  transform:translateY(24px);
  transition:color .3s var(--ease);
}
.nav-overlay.open .nav-overlay-links a{
  animation:link-in .7s var(--ease) forwards;
}
.nav-overlay-links a:nth-child(1){ animation-delay:.15s; }
.nav-overlay-links a:nth-child(2){ animation-delay:.22s; }
.nav-overlay-links a:nth-child(3){ animation-delay:.29s; }
.nav-overlay-links a:nth-child(4){ animation-delay:.36s; }
@keyframes link-in{ to{ opacity:1; transform:translateY(0); } }
.nav-overlay-links a .idx{ font-family:var(--font-mono); font-size:12px; color:var(--marsala); }
.nav-overlay-links a:hover{ color:var(--gold); }
.nav-overlay-links a:hover .idx{ color:var(--teal); }

.nav-close{
  position:absolute; top:26px; right:40px; z-index:1300;
  width:52px; height:52px; border-radius:50%;
  border:1px solid var(--line-light);
  background:rgba(241,234,224,.06);
  display:flex; align-items:center; justify-content:center;
  gap:0; color:var(--cream);
  opacity:0; transform:scale(.7);
  transition:opacity .4s var(--ease) .2s, transform .4s var(--ease) .2s, background .3s var(--ease), border-color .3s var(--ease);
  pointer-events:none;
}
.nav-overlay.open .nav-close{ opacity:1; transform:scale(1); pointer-events:auto; }
.nav-close:hover{ background:var(--marsala); border-color:var(--marsala); }
.nav-close svg{ width:16px; height:16px; }
@media (max-width:720px){ .nav-close{ top:18px; right:20px; width:44px; height:44px; } }

.nav-overlay-side{
  background:var(--charcoal-soft);
  padding:60px;
  display:flex; flex-direction:column; justify-content:space-between;
  border-left:1px solid var(--line-light);
}
.nav-overlay-side .contact-block p{ font-family:var(--font-mono); font-size:13px; color:var(--cream-2); margin-bottom:6px; }
.nav-overlay-side .contact-block a{ font-size:18px; font-family:var(--font-body); color:var(--cream); }
.nav-social{ display:flex; gap:16px; flex-wrap:wrap; }
.nav-social a{ font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--cream-2); border-bottom:1px solid transparent; padding-bottom:2px; }
.nav-social a:hover{ color:var(--gold); border-color:var(--gold); }

@media (max-width:860px){
  .nav-overlay{ grid-template-columns:1fr; }
  .nav-overlay-side{ display:none; }
  .nav-overlay-links{ padding:0 8vw; }
}

/* ================= BUTTONS ================= */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono);
  font-size:12px; letter-spacing:.12em; text-transform:uppercase;
  padding:16px 28px;
  border-radius:2px;
  border:1px solid currentColor;
  transition:transform .35s var(--ease), background .35s var(--ease), color .35s var(--ease);
}
.btn-solid{ background:var(--marsala); border-color:var(--marsala); color:var(--white); }
.btn-solid:hover{ background:var(--marsala-dark); border-color:var(--marsala-dark); transform:translateY(-2px); }
.btn-ghost{ color:var(--charcoal); }
.btn-ghost:hover{ background:var(--charcoal); color:var(--cream); transform:translateY(-2px); }
.btn-ghost-light{ color:var(--cream); }
.btn-ghost-light:hover{ background:var(--cream); color:var(--charcoal); transform:translateY(-2px); }
.btn-arrow{ transition:transform .35s var(--ease); }
.btn:hover .btn-arrow{ transform:translateX(4px); }

/* ================= HERO ================= */
.hero{
  min-height:100svh;
  display:flex; flex-direction:column; justify-content:flex-end;
  position:relative;
  padding:160px 40px 60px;
  background:var(--cream);
  overflow:hidden;
}
.hero-tess{
  position:absolute; inset:0;
  display:grid;
  grid-template-columns:repeat(24,1fr);
  grid-template-rows:repeat(14,1fr);
  gap:2px;
  opacity:.9;
}
.hero-tess i{
  background:var(--cream-2);
  transform:scale(0);
  animation:tess-in .6s var(--ease) forwards;
}
@keyframes tess-in{ to{ transform:scale(1); } }
/* ---- Hero slider: 3 imagens + 1 vídeo do YouTube ---- */
.hero-slides{ position:absolute; inset:0; z-index:0; }
.hero-slide{
  position:absolute; inset:0;
  opacity:0; visibility:hidden;
  transition:opacity 1.1s var(--ease), visibility 1.1s var(--ease);
}
.hero-slide.active{ opacity:1; visibility:visible; }
.hero-slide .tess-art{ position:absolute; inset:0; }
.hero-slide .hero-scrim{
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(241,234,224,.35) 0%, rgba(241,234,224,.55) 55%, var(--cream) 100%);
}
.hero-slide.video-slide{ background:var(--charcoal); }
.hero-video-frame{ position:absolute; inset:0; overflow:hidden; }
.hero-video-frame iframe{
  position:absolute; top:50%; left:50%;
  width:177.77vh; min-width:100%; height:56.25vw; min-height:100%;
  transform:translate(-50%,-50%);
  pointer-events:none;
}
.hero-slide.video-slide .hero-scrim{ background:linear-gradient(180deg, rgba(0,0,0,.35) 0%, rgba(0,0,0,.6) 55%, var(--cream) 100%); }

.hero-slide-nav{
  position:absolute; left:40px; bottom:38px; z-index:3;
  display:flex; align-items:center; gap:10px;
}
.hero-slide-nav button{
  width:34px; height:4px; background:rgba(26,22,19,.25); border:none; padding:0; cursor:pointer;
  transition:background .3s var(--ease), width .3s var(--ease);
}
.hero-slide-nav button.active{ background:var(--marsala); width:52px; }
@media (max-width:720px){ .hero-slide-nav{ left:20px; bottom:20px; } }

.hero-inner{
  position:absolute; left:40px; right:40px; bottom:60px; z-index:2;
  max-width:var(--container); margin:0 auto; width:auto;
}
@media (max-width:720px){ .hero-inner{ left:20px; right:20px; bottom:40px; } }
.hero-eyebrow{
    margin-bottom: 26px;
}
.hero h1{
  font-size:clamp(44px,8vw,90px);
  line-height:.96;
  font-weight:700;
  max-width:20ch;
	
}
.hero h1 em{
    font-style: italic;
    font-weight: 500;
    color: var(--marsala);
}
.hero-sub{
  display:flex; justify-content:space-between; align-items:flex-end; gap:40px;
  margin-top:40px;
  padding-top:32px;
  border-top:1px solid var(--line);
  flex-wrap:wrap;
}
.hero-sub p{
    max-width: 98ch;
    font-size: 17px;
    color: #000000;
}
.scroll-cue{
  position:absolute; right:40px; bottom:38px; z-index:2;
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.15em; text-transform:uppercase; color:var(--charcoal);
  writing-mode:vertical-rl;
}
.scroll-cue .dot{ width:6px; height:6px; border-radius:50%; background:var(--marsala); animation:pulse-dot 1.8s ease-in-out infinite; }
@keyframes pulse-dot{ 0%,100%{ opacity:1;} 50%{ opacity:.25;} }
@media (max-width:720px){ .hero{ padding:130px 20px 40px; } .scroll-cue{ display:none; } }

/* ================= SECTIONS ================= */
section{ padding:120px 0; position:relative; }
section.tight{ padding:80px 0; }
.section-dark{ background:var(--charcoal); color:var(--cream); }
.section-marsala{ background:var(--marsala); color:var(--white); }
@media (max-width:720px){ section{ padding:80px 0; } }

.section-head{
  display:flex; justify-content:space-between; align-items:flex-end; gap:40px;
  margin-bottom:64px;
  flex-wrap:wrap;
}
.section-head h2{ font-size:clamp(30px,4.2vw,56px); line-height:1.05; max-width:24ch; }
.section-head p{ max-width:36ch; color:#403A34; font-size:16px; }
.section-dark .section-head p, .section-marsala .section-head p{ color:rgba(255,253,249,.72); }

/* ============ MATERIALS / PROCESS STRIP ============ */
.mat-grid{
  grid-template-columns:repeat(3,1fr);
}
.mat-card{
  padding:44px 34px;
  display:flex; flex-direction:column; gap:18px;
  min-height:280px;
  transition:background .4s var(--ease), color .4s var(--ease);
}
.mat-card .n{ font-family:var(--font-mono); font-size:12px; color:var(--marsala); }
.mat-card h3{ font-size:26px; }
.mat-card p{ color:#403A34; font-size:15px; }
.mat-card:hover{ background:var(--marsala); color:var(--white); }
.mat-card:hover p{ color:rgba(255,253,249,.82); }
.mat-card:hover .n{ color:var(--gold); }
@media (max-width:860px){ .mat-grid{ grid-template-columns:1fr; } }

/* ============ GALLERY (CSS tessera artwork) ============ */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  grid-auto-rows:180px;
  gap:var(--grout);
  background:var(--charcoal);
}
.gallery-item{
  position:relative;
  overflow:hidden;
  cursor:pointer;
}
.gallery-item.big{ grid-column:span 3; grid-row:span 3; }
.gallery-item.med{ grid-column:span 3; grid-row:span 2; }
.gallery-item.small{ grid-column:span 1; grid-row:span 2; }
.tess-art{ position:absolute; inset:0; display:grid; }
.tess-art i{ transition:transform .5s var(--ease); }
.gallery-item:hover .tess-art i{ transform:scale(.86); }
.gallery-caption{
  position:absolute; left:0; right:0; bottom:0;
  padding:16px 18px;
  background:linear-gradient(to top, rgba(26,22,19,.82), transparent);
  color:var(--white);
  opacity:0; transform:translateY(8px);
  transition:opacity .35s var(--ease), transform .35s var(--ease);
}
.gallery-item:hover .gallery-caption{ opacity:1; transform:translateY(0); }
.gallery-caption .eyebrow{ color:var(--gold); margin-bottom:4px; }
.gallery-caption .eyebrow::before{ background:var(--gold); }
.gallery-caption h4{ font-size:18px; color:var(--white); }
@media (max-width:860px){
  .gallery-grid{ grid-template-columns:repeat(2,1fr); grid-auto-rows:140px; }
  .gallery-item.big{ grid-column:span 2; grid-row:span 2; }
  .gallery-item.med{ grid-column:span 2; grid-row:span 2; }
  .gallery-item.small{ grid-column:span 1; grid-row:span 1; }
}

/* ============ PROCESS STEPS (numbered — real sequence) ============ */
.steps{ display:flex; flex-direction:column; }
.step{
  display:grid; grid-template-columns:100px 1fr 1.1fr; gap:40px;
  padding:38px 0; border-top:1px solid var(--line);
  align-items:start;
}
.section-dark .step{ border-color:var(--line-light); }
.steps .step:last-child{ border-bottom:1px solid var(--line); }
.section-dark .steps .step:last-child{ border-color:var(--line-light); }
.step .num{ font-family:var(--font-mono); font-size:14px; color:var(--marsala); }
.step h3{ font-size:26px; }
.step p{ color:#403A34; font-size:15px; }
.section-dark .step p{ color:rgba(255,253,249,.72); }
@media (max-width:720px){ .step{ grid-template-columns:1fr; gap:12px; } }

/* ============ STATS ============ */
.stat-grid{ grid-template-columns:repeat(4,1fr); }
.stat-card{ padding:38px 28px; }
.stat-card .num{ font-family:var(--font-display); font-size:48px; color:var(--marsala); }
.stat-card .label{ font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:#403A34; margin-top:8px; }
@media (max-width:720px){ .stat-grid{ grid-template-columns:repeat(2,1fr); } }

/* ============ TESTIMONIAL (legado, mantido por compatibilidade) ============ */
.testi{ max-width:820px; }
.testi blockquote{ font-family:var(--font-display); font-style:italic; font-size:clamp(24px,3.4vw,38px); line-height:1.35; margin:0 0 30px; }
.testi cite{ font-style:normal; font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--marsala); }

/* ================= REVIEWS (Google) ================= */
.reviews-head{
  display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
  margin-bottom:44px;
}
.reviews-score{ display:flex; align-items:center; gap:14px; }
.reviews-score .score-num{ font-family:var(--font-display); font-size:40px; font-weight:600; }
.reviews-stars{ color:var(--gold); font-size:16px; letter-spacing:2px; }
.reviews-score .score-meta{ font-family:var(--font-mono); font-size:12px; color:rgba(255,253,249,.65); margin-top:2px; }
.reviews-badge{
  display:flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  color:rgba(255,253,249,.7); border:1px solid var(--line-light); padding:9px 16px; border-radius:20px;
}
.reviews-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:var(--grout); background:rgba(255,253,249,.12);
}
.review-card{
  background:var(--marsala-dark);
  padding:32px 28px;
  display:flex; flex-direction:column; gap:14px;
}
.review-card .review-stars{ color:var(--gold); font-size:14px; letter-spacing:2px; }
.review-card p{ font-size:15px; line-height:1.6; color:rgba(255,253,249,.9); flex:1; }
.review-card .review-who{ display:flex; align-items:center; gap:12px; margin-top:6px; }
.review-avatar{
  width:38px; height:38px; border-radius:50%;
  background:var(--gold); color:var(--marsala-dark);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); font-weight:600; font-size:15px; flex:none;
}
.review-who .who-name{ font-size:14px; font-weight:600; color:var(--white); }
.review-who .who-meta{ font-family:var(--font-mono); font-size:11px; color:rgba(255,253,249,.55); }
@media (max-width:960px){ .reviews-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:640px){ .reviews-grid{ grid-template-columns:1fr; } }

/* ============ CTA BAND ============ */
.cta-band{
  display:flex; justify-content:space-between; align-items:center; gap:25px; flex-wrap:wrap;
}
.cta-band h2{ font-size:clamp(30px,5vw,54px); max-width:22ch; }

/* ================= FOOTER ================= */
footer.site{
  background:var(--charcoal); color:var(--cream);
  padding:90px 0 30px;
}
.footer-top{
  display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr; gap:40px;
  padding-bottom:70px; border-bottom:1px solid var(--line-light);
}
.footer-top h4{ font-family:var(--font-mono); font-size:12px; letter-spacing:.12em; text-transform:uppercase; color:var(--gold); margin-bottom:20px; }
.footer-top p{ color:rgba(255,253,249,.65); font-size:14px; max-width:32ch; }
.footer-top ul li{ margin-bottom:10px; }
.footer-top ul a{ font-size:14px; color:rgba(255,253,249,.82); }
.footer-top ul a:hover{ color:var(--gold); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; padding-top:56px; flex-wrap:wrap; gap:14px;
}
.footer-bottom p{ font-family:var(--font-mono); font-size:11px; color:rgba(255,253,249,.5); }
@media (max-width:860px){ .footer-top{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-top{ grid-template-columns:1fr; } }

/* ================= WHATSAPP FLOATING WIDGET ================= */
.wa-widget{
  position:fixed; right:26px; bottom:26px; z-index:900;
  display:flex; align-items:center; gap:14px;
}
.wa-bubble{
  background:var(--white);
  border-radius:14px;
  padding:14px 18px;
  box-shadow:0 12px 30px rgba(26,22,19,.18);
  max-width:220px;
  transform:translateY(0);
  animation:wa-float 3.2s ease-in-out infinite;
}
.wa-bubble .wa-line1{ font-family:var(--font-body); font-weight:600; font-size:14.5px; color:var(--charcoal); margin-bottom:8px; }
.wa-status{ display:flex; align-items:center; gap:8px; }
.wa-status .blink{ width:8px; height:8px; border-radius:50%; background:#2BB673; position:relative; flex:none; }
.wa-status .blink::after{
  content:''; position:absolute; inset:-4px; border-radius:50%; background:#2BB673;
  animation:blink-ring 1.6s ease-out infinite;
}
@keyframes blink-ring{ 0%{ transform:scale(.6); opacity:.7;} 100%{ transform:scale(2.2); opacity:0;} }
.wa-status span.label{ font-family:var(--font-mono); font-size:11px; letter-spacing:.03em; color:#2f6b4f; text-decoration:underline; text-underline-offset:2px; }
.wa-bubble::after{
  content:''; position:absolute; right:-6px; top:50%; transform:translateY(-50%) rotate(45deg);
  width:12px; height:12px; background:var(--white);
}
@keyframes wa-float{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(-4px);} }

.wa-btn{
  width:60px; height:60px; border-radius:50%;
  background:#25D366;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px rgba(37,211,102,.45);
  position:relative; flex:none;
}
.wa-btn::before{
  content:''; position:absolute; inset:0; border-radius:50%; background:#25D366;
  animation:wa-pulse 2.2s ease-out infinite;
}
@keyframes wa-pulse{ 0%{ transform:scale(1); opacity:.55;} 100%{ transform:scale(1.7); opacity:0;} }
.wa-btn svg{ width:30px; height:30px; position:relative; z-index:1; }

@media (max-width:600px){
  .wa-widget{ right:16px; bottom:16px; }
  .wa-bubble{ max-width:168px; padding:11px 14px; }
  .wa-bubble .wa-line1{ font-size:13px; }
  .wa-btn{ width:54px; height:54px; }
}
@media (max-width:380px){
  .wa-bubble{ display:none; }
}

/* ================= REVEAL ON SCROLL ================= */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in{ opacity:1; transform:translateY(0); }

/* ================= PAGE HEADER (inner pages) ================= */
.page-head{
  padding:170px 0 70px;
  border-bottom:1px solid var(--line);
  position:relative;
  overflow:hidden;
}
.page-head .eyebrow{ margin-bottom:22px; }
.page-head h1{ font-size:clamp(38px,6.4vw,84px); max-width:16ch; line-height:1; }
.page-head p{ margin-top:24px; max-width:56ch; font-size:17px; color:#403A34; }
@media (max-width:720px){ .page-head{ padding:130px 0 50px; } }

/* Cabeçalho com imagem de fundo (mesmo padrão do hero da home) */
.page-head.has-photo,
.article-head.has-photo{
  border-bottom-color:transparent;
  color:var(--cream);
}
.page-head.has-photo .photo-bg,
.article-head.has-photo .photo-bg{ position:absolute; inset:0; z-index:0; }
.page-head.has-photo .head-scrim,
.article-head.has-photo .head-scrim{
  position:absolute; inset:0; z-index:1;
  background:linear-gradient(180deg, rgba(26,22,19,.5) 0%, rgba(26,22,19,.78) 100%);
}
.page-head.has-photo > .wrap,
.article-head.has-photo > .wrap{ position:relative; z-index:2; }
.page-head.has-photo .eyebrow,
.article-head.has-photo .eyebrow{ color:var(--gold); }
.page-head.has-photo .eyebrow::before,
.article-head.has-photo .eyebrow::before{ background:var(--gold); }
.page-head.has-photo h1,
.article-head.has-photo h1{ color:var(--cream); }
.page-head.has-photo p,
.article-head.has-photo .lede{ color:rgba(255,253,249,.85); }
.article-head.has-photo .p-meta{ color:var(--gold); }
.article-head.has-photo .p-meta .dot{ background:rgba(255,253,249,.4); }

/* ================= BLOG LIST ================= */
.post-list{ display:flex; flex-direction:column; }
.post-row{
  display:grid; grid-template-columns:140px 1fr auto; gap:36px; align-items:center;
  padding:38px 0; border-top:1px solid var(--line);
}
.post-list .post-row:last-child{ border-bottom:1px solid var(--line); }
.post-row .p-date{ font-family:var(--font-mono); font-size:12px; color:var(--marsala); }
.post-row h3{ font-size:clamp(20px,2.6vw,30px); font-weight:500; transition:color .3s var(--ease); }
.post-row:hover h3{ color:var(--marsala); }
.post-row .p-tag{ font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:#6b6259; margin-top:8px; display:block; }
.post-row .p-arrow{ width:44px; height:44px; border-radius:50%; border:1px solid var(--charcoal); display:flex; align-items:center; justify-content:center; transition:background .3s var(--ease), transform .3s var(--ease); }
.post-row:hover .p-arrow{ background:var(--marsala); border-color:var(--marsala); transform:rotate(45deg); }
.post-row:hover .p-arrow svg{ stroke:var(--white); }
@media (max-width:720px){ .post-row{ grid-template-columns:1fr auto; } .post-row .p-date{ grid-column:1/2; grid-row:1; } .post-row h3{ grid-column:1/3; grid-row:2; } .post-row .p-arrow{ grid-row:1; } }

.post-hero-feat{
  display:grid; grid-template-columns:1fr 1fr; gap:var(--grout); background:var(--charcoal); margin-bottom:90px;
}
.post-hero-feat .txt{ background:var(--marsala); color:var(--white); padding:60px; display:flex; flex-direction:column; justify-content:center; gap:20px; }
.post-hero-feat .art{ min-height:360px; }
.post-hero-feat h2{ font-size:clamp(26px,3.4vw,42px); }
@media (max-width:820px){ .post-hero-feat{ grid-template-columns:1fr; } .post-hero-feat .txt{ padding:40px 26px; } }

/* ================= ARTICLE PAGE ================= */
.article-head{ padding:170px 0 50px; position:relative; overflow:hidden; }
.article-head .p-meta{ display:flex; gap:18px; align-items:center; font-family:var(--font-mono); font-size:12px; color:var(--marsala); margin-bottom:26px; flex-wrap:wrap; }
.article-head .p-meta .dot{ width:4px; height:4px; border-radius:50%; background:#6b6259; }
.article-head h1{ font-size:clamp(32px,5.4vw,64px); max-width:20ch; line-height:1.04; }
.article-head .lede{ margin-top:26px; max-width:60ch; font-size:19px; color:#403A34; }
.article-banner{ height:min(52vw,420px); margin-bottom:10px; }
.article-body{ max-width:720px; margin:0 auto; padding:70px 0; }
.article-body p{ font-size:18px; color:#332E29; margin-bottom:26px; }
.article-body h2{ font-size:30px; margin:52px 0 20px; }
.article-body h3{ font-size:22px; margin:38px 0 16px; }
.article-body blockquote{ font-family:var(--font-display); font-style:italic; font-size:26px; line-height:1.4; border-left:3px solid var(--marsala); padding-left:26px; margin:40px 0; color:var(--marsala-dark); }
.article-body ul{ margin:0 0 26px; padding-left:0; }
.article-body ul li{ list-style:none; padding-left:26px; position:relative; margin-bottom:12px; font-size:17px; color:#332E29; }
.article-body ul li::before{ content:''; position:absolute; left:0; top:9px; width:8px; height:8px; background:var(--gold); }
.article-tags{ display:flex; gap:10px; flex-wrap:wrap; margin-top:20px; }
.article-tags span{ font-family:var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.06em; border:1px solid var(--line); padding:6px 12px; border-radius:20px; color:#403A34; }
.share-source{ font-size:13px; color:#6b6259; margin-top:14px; }
.share-source a{ color:var(--marsala); border-bottom:1px solid var(--marsala); }

.next-article{
  border-top:1px solid var(--line); padding-top:50px; margin-top:20px;
  display:flex; justify-content:space-between; align-items:center; gap:30px; flex-wrap:wrap;
}
.next-article .lbl{ font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--marsala); }
.next-article h3{ font-size:28px; margin-top:8px; max-width:22ch; }

/* ================= FORM (contato) ================= */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:70px; }
.field{ margin-bottom:26px; }
.field label{ display:block; font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:#403A34; margin-bottom:10px; }
.field input, .field select, .field textarea{
  width:100%; border:none; border-bottom:1px solid var(--charcoal); background:transparent;
  padding:12px 0; font-family:var(--font-body); font-size:17px; color:var(--charcoal); outline:none;
  transition:border-color .3s var(--ease);
}
.field textarea{ min-height:120px; resize:vertical; }
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--marsala); }
.field input::placeholder, .field textarea::placeholder{ color:#8b8175; }
.form-note{ font-size:13px; color:#6b6259; margin-top:18px; }

.contact-side .c-item{ padding:26px 0; border-top:1px solid var(--line); }
.contact-side .c-item:last-child{ border-bottom:1px solid var(--line); }
.contact-side .c-item h4{ font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--marsala); margin-bottom:10px; }
.contact-side .c-item a, .contact-side .c-item p{ font-size:18px; }

.map-strip{ height:440px; background:var(--charcoal); background-image: url('blog/mosaico-contemporaneo-bg.jpg');  margin-top:0; position:relative; overflow:hidden; }
.map-strip .tess-art{ opacity:.5; }
.map-strip .map-label{ position:absolute; inset:0; display:flex; align-items:center; justify-content:center; flex-direction:column; gap:10px; color:var(--cream); text-align:center; padding:0 20px; }
.map-strip .map-label span{ font-family:var(--font-mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--gold); }
.map-strip .map-label h3{ font-size:26px; }

/* ================= MOSAICISTA (Bruno Rabelo) ================= */
.mosaicista{
  display:grid; grid-template-columns:0.85fr 1.15fr; gap:var(--grout); background:var(--charcoal);
}
.mosaicista-img{ position:relative; min-height:520px; }
.mosaicista-img .tess-art{ position:absolute; inset:0; }
.mosaicista-img .frame-tag{
  position:absolute; left:24px; bottom:24px; z-index:2;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase;
  color:var(--white); background:rgba(26,22,19,.55); padding:8px 14px;
}
.mosaicista-txt{ background:var(--cream); padding:64px; display:flex; flex-direction:column; justify-content:center; gap:20px; }
.mosaicista-txt p{ font-size:17px; color:#403A34; }
.mosaicista-txt .sign{ font-family:var(--font-display); font-style:italic; font-size:22px; color:var(--marsala); margin-top:6px; }
@media (max-width:860px){
  .mosaicista{ grid-template-columns:1fr; }
  .mosaicista-img{ min-height:340px; }
  .mosaicista-txt{ padding:44px 26px; }
}

/* ================= PORTFOLIO PAGE ================= */
.portfolio-grid{
  grid-template-columns:repeat(4,1fr);
  grid-auto-rows:260px;
  gap:22px;
  background:transparent;
}
.portfolio-grid .gallery-item{
  transition:opacity .5s var(--ease), transform .3s var(--ease);
  border-radius:4px;
  box-shadow:0 10px 26px rgba(26,22,19,.10);
}
.portfolio-grid .gallery-item:hover{ transform:translateY(-4px); }
.portfolio-grid .gallery-item[hidden]{ display:none; }
.portfolio-load-wrap{ display:flex; flex-direction:column; align-items:center; gap:14px; margin-top:56px; }
.portfolio-load-wrap .count{ font-family:var(--font-mono); font-weight:600; font-size:12px; color:#6b6259; letter-spacing:.06em; }
#load-more-btn{ background:transparent; }
@media (max-width:960px){ .portfolio-grid{ grid-template-columns:repeat(2,1fr); grid-auto-rows:220px; gap:16px; } }
@media (max-width:560px){ .portfolio-grid{ grid-template-columns:1fr 1fr; grid-auto-rows:170px; gap:12px; } }

/* ---- Lightbox ---- */
.lightbox{
  position:fixed; inset:0; z-index:1500;
  background:rgba(26,22,19,.94);
  display:flex; align-items:center; justify-content:center;
  opacity:0; visibility:hidden;
  transition:opacity .4s var(--ease), visibility .4s var(--ease);
}
.lightbox.open{ opacity:1; visibility:visible; }
.lightbox-box{
  width:min(880px, 88vw);
  max-height:86vh;
  display:flex; flex-direction:column;
  transform:scale(.96);
  transition:transform .4s var(--ease);
}
.lightbox.open .lightbox-box{ transform:scale(1); }
.lightbox-art{ width:100%; height:min(58vh,520px); position:relative; overflow:hidden; }
.lightbox-art .tess-art{ position:absolute; inset:0; }
.lightbox-caption{
  background:var(--cream); padding:26px 30px; display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap;
}
.lightbox-caption h3{ font-size:22px; }
.lightbox-caption .eyebrow{ margin-bottom:8px; }
.lightbox-close{
  position:absolute; top:26px; right:26px; z-index:2;
  width:46px; height:46px; border-radius:50%; border:1px solid rgba(255,253,249,.5);
  background:transparent; color:var(--white); display:flex; align-items:center; justify-content:center;
  font-size:20px; transition:background .3s var(--ease);
}
.lightbox-close:hover{ background:rgba(255,253,249,.15); }
.lightbox-nav{
  position:absolute; top:50%; transform:translateY(-50%);
  width:52px; height:52px; border-radius:50%; border:1px solid rgba(255,253,249,.5);
  background:rgba(26,22,19,.3); color:var(--white); display:flex; align-items:center; justify-content:center;
  transition:background .3s var(--ease);
  z-index:2; cursor:pointer;
}
.lightbox-nav:hover{ background:rgba(255,253,249,.2); }
.lightbox-prev{ left:16px; }
.lightbox-next{ right:16px; }
@media (max-width:720px){
  .lightbox-nav{ width:42px; height:42px; }
  .lightbox-close{ top:14px; right:14px; width:40px; height:40px; }
  .lightbox-caption{ padding:20px; }
}

/* ================= FAQ ================= */
.faq-section .section-head{
  flex-direction:column; align-items:center; text-align:center;
  margin-left:auto; margin-right:auto;
}
.faq-section .section-head p{ max-width:52ch; }
.faq-list{ max-width:860px; margin:0 auto; }
.faq-item{
  border-top:1px solid var(--line);
}
.faq-list .faq-item:last-child{ border-bottom:1px solid var(--line); }
.faq-item summary{
  list-style:none;
  cursor:pointer;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  padding:26px 0;
  font-family:var(--font-display); font-weight:600;
  font-size:clamp(17px,2vw,20px);
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary .q-idx{ font-family:var(--font-mono); font-weight:600; font-size:12px; color:var(--marsala); margin-right:14px; }
.faq-item summary .plus{
  flex:none; width:28px; height:28px; border-radius:50%; border:1px solid var(--charcoal);
  display:flex; align-items:center; justify-content:center; position:relative;
  transition:transform .35s var(--ease), background .35s var(--ease);
}
.faq-item summary .plus::before, .faq-item summary .plus::after{
  content:''; position:absolute; background:var(--charcoal);
  transition:transform .35s var(--ease), opacity .35s var(--ease);
}
.faq-item summary .plus::before{ width:11px; height:1.4px; }
.faq-item summary .plus::after{ width:1.4px; height:11px; }
.faq-item[open] summary .plus{ background:var(--marsala); border-color:var(--marsala); }
.faq-item[open] summary .plus::before, .faq-item[open] summary .plus::after{ background:var(--white); }
.faq-item[open] summary .plus::after{ transform:rotate(90deg); opacity:0; }
.faq-answer{
  padding:0 0 30px;
  max-width:70ch;
  font-size:16px;
  color:#403A34;
  animation:faq-in .4s var(--ease);
}
@keyframes faq-in{ from{ opacity:0; transform:translateY(-6px);} to{ opacity:1; transform:translateY(0);} }

/* ================= BLOG PREVIEW (home) ================= */
.blog-preview-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:var(--grout); background:var(--charcoal);
}
.bp-card{
  background:var(--cream);
  display:flex; flex-direction:column;
  transition:transform .4s var(--ease);
}
.bp-card:hover{ transform:translateY(-4px); }
.bp-card .bp-art{ height:220px; position:relative; overflow:hidden; }
.bp-card .bp-art .tess-art{ position:absolute; inset:0; transition:transform .5s var(--ease); }
.bp-card:hover .bp-art .tess-art{ transform:scale(1.06); }
.bp-card .bp-txt{ padding:28px 26px 32px; display:flex; flex-direction:column; gap:12px; flex:1; }
.bp-card .bp-tag{ font-family:var(--font-mono); font-weight:600; font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--marsala); }
.bp-card h3{ font-size:21px; line-height:1.25; }
.bp-card .bp-read{ margin-top:auto; font-family:var(--font-mono); font-weight:600; font-size:12px; display:flex; align-items:center; gap:8px; }
@media (max-width:860px){ .blog-preview-grid{ grid-template-columns:1fr; } }

/* ================= PHOTO FILL (imagens fictícias full-bleed) ================= */
.photo-bg{
  position:absolute; inset:0;
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
  background-color:var(--charcoal);
}
.gallery-item .photo-bg,
.bp-card .photo-bg{ transition:transform .6s var(--ease); }
.gallery-item:hover .photo-bg,
.bp-card:hover .photo-bg{ transform:scale(1.08); }

/* Utility */
.center{ text-align:center; }
.mt-0{ margin-top:0 !important; }