/* ===================================================================
   olha&escolha — folha de estilos principal
   Paleta: petróleo (base/confiança), dourado (calor/destaque), creme (conforto)
   =================================================================== */

:root{
  --ink:#1A363D;
  --teal:#0C4A55;
  --gold:#C98A2E;
  --gold-soft:#FFE7A6;
  --cream:#FFF6E9;
  --paper:#FFFFFF;
  --line:rgba(26,54,61,0.12);
  --ink-soft:rgba(26,54,61,0.7);

  --font-display:'Bricolage Grotesque', sans-serif;
  --font-body:'Poppins', sans-serif;

  --radius-lg:26px;
  --radius-md:16px;
  --radius-sm:10px;
  --shadow-card:0 18px 40px rgba(26,54,61,0.12);
  --shadow-soft:0 8px 24px rgba(26,54,61,0.08);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
}
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;}
section{position:relative;}

::selection{background:var(--gold-soft); color:var(--ink);}

:focus-visible{
  outline:2px solid var(--teal);
  outline-offset:3px;
  border-radius:4px;
}

.wrap{
  max-width:1180px;
  margin:0 auto;
  padding:0 1.6rem;
}

.eyebrow{
  font-family:var(--font-body);
  font-weight:600;
  font-size:0.78rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--gold);
  margin-bottom:0.7rem;
  display:inline-block;
}
.eyebrow.on-dark{color:var(--gold-soft);}

h1,h2,h3{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.15;
  margin:0;
}

.accent{color:var(--gold);}
.accent-soft{color:var(--gold-soft);}

.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:14px 26px;
  border-radius:50px;
  font-family:var(--font-body);
  font-weight:600;
  font-size:0.95rem;
  border:1.5px solid transparent;
  transition:transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.btn-primary{
  background:var(--ink);
  color:var(--cream);
}
.btn-primary:hover{
  background:var(--gold);
  color:var(--ink);
  transform:translateY(-2px);
  box-shadow:0 12px 24px rgba(201,138,46,0.3);
}
.btn-outline{
  background:transparent;
  color:var(--ink);
  border-color:var(--ink);
}
.btn-outline:hover{
  background:var(--ink);
  color:var(--cream);
  transform:translateY(-2px);
}
.btn-outline.on-dark{color:var(--cream); border-color:rgba(255,246,233,0.4);}
.btn-outline.on-dark:hover{background:var(--cream); color:var(--ink);}
.btn-sm{padding:10px 18px; font-size:0.85rem;}
.btn-whats{
  background:#1A363D;
  color:var(--cream);
}
.btn-whats:hover{background:var(--gold); color:var(--ink);}
.btn-whats svg{width:16px; height:16px; flex-shrink:0;}

/* ================= HEADER ================= */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,246,233,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0.9rem 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
}
.brand-mark{
  width:30px;
  height:30px;
  display:grid;
  grid-template-columns:1fr 1fr;
  grid-template-rows:1fr 1fr;
  gap:3px;
  flex-shrink:0;
}
.brand-mark span{background:var(--ink);}
.brand-mark span:nth-child(1){border-radius:100% 0 0 0;}
.brand-mark span:nth-child(2){border-radius:0 100% 0 0;}
.brand-mark span:nth-child(3){border-radius:0 0 0 100%;}
.brand-mark span:nth-child(4){border-radius:0 0 100% 0;}
.brand-name{
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.2rem;
}
.brand-name .amp{color:var(--gold);}

.main-nav{display:flex; gap:2.2rem;}
.main-nav a{
  font-size:0.92rem;
  font-weight:500;
  color:var(--ink-soft);
  transition:color 0.2s ease;
  position:relative;
}
.main-nav a:hover{color:var(--ink);}

.header-actions{display:flex; align-items:center; gap:1rem;}

.burger{
  display:none;
  width:38px;
  height:38px;
  border:1px solid var(--line);
  border-radius:50%;
  background:transparent;
  align-items:center;
  justify-content:center;
}
.burger span{
  display:block;
  width:16px;
  height:1.5px;
  background:var(--ink);
  position:relative;
}
.burger span::before,.burger span::after{
  content:'';
  position:absolute;
  left:0;
  width:16px;
  height:1.5px;
  background:var(--ink);
  transition:transform 0.2s ease;
}
.burger span::before{top:-5px;}
.burger span::after{top:5px;}

.mobile-nav{
  display:none;
  flex-direction:column;
  gap:0.2rem;
  background:var(--paper);
  border-bottom:1px solid var(--line);
  padding:0.5rem 1.6rem 1.2rem;
}
.mobile-nav.open{display:flex;}
.mobile-nav a{
  padding:0.7rem 0;
  border-bottom:1px solid var(--line);
  font-weight:500;
}
.mobile-nav a:last-of-type{border-bottom:none;}

@media (max-width:880px){
  .main-nav{display:none;}
  .burger{display:flex;}
  .header-actions .btn-primary{display:none;}
}

/* ================= HERO ================= */
.hero{
  padding:4.5rem 0 5rem;
  overflow:hidden;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.05fr 0.95fr;
  gap:3rem;
  align-items:center;
}
.hero h1{
  font-size:clamp(2.3rem, 4.4vw, 3.4rem);
  max-width:540px;
  margin-bottom:1.2rem;
}
.hero p.lede{
  font-size:1.05rem;
  line-height:1.7;
  color:var(--ink-soft);
  max-width:480px;
  margin-bottom:2rem;
}
.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-bottom:2.6rem;
}
.hero-stats{
  display:flex;
  gap:2.2rem;
  flex-wrap:wrap;
}
.hero-stat b{
  display:block;
  font-family:var(--font-display);
  font-size:1.7rem;
  color:var(--ink);
}
.hero-stat span{
  font-size:0.82rem;
  color:var(--ink-soft);
}

.hero-visual{
  position:relative;
  display:flex;
  justify-content:center;
}
.hero-blob{
  position:relative;
  width:min(420px, 100%);
  aspect-ratio:1/1;
  border-radius:50%;
  background:radial-gradient(circle at 35% 30%, var(--gold-soft) 0%, #f3d488 45%, var(--gold) 100%);
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 30px 60px rgba(201,138,46,0.25);
}
.hero-blob img{
  width:78%;
  aspect-ratio:1/1;
  object-fit:cover;
  border-radius:50%;
  background:var(--paper);
  box-shadow:0 6px 0 rgba(255,255,255,0.5), 0 20px 30px rgba(26,54,61,0.25);
}
.hero-badge{
  position:absolute;
  bottom:-14px;
  left:50%;
  transform:translateX(-50%);
  background:var(--paper);
  border-radius:50px;
  padding:10px 20px;
  font-size:0.82rem;
  font-weight:600;
  box-shadow:var(--shadow-soft);
  white-space:nowrap;
  display:flex;
  align-items:center;
  gap:8px;
}
.hero-badge .dot{
  width:7px; height:7px; border-radius:50%; background:#3fae6a;
}

@media (max-width:920px){
  .hero-grid{grid-template-columns:1fr; text-align:center;}
  .hero p.lede{margin-inline:auto;}
  .hero-actions, .hero-stats{justify-content:center;}
  .hero-visual{margin-top:1rem;}
}

/* ================= FEATURE / COLLAGE ================= */
.feature{
  padding:5rem 0;
  background:var(--paper);
}
.feature-head{
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:2.5rem;
  margin-bottom:2.8rem;
  align-items:end;
}
.feature-head h2{font-size:clamp(1.9rem, 3.4vw, 2.6rem);}
.feature-head p{
  color:var(--ink-soft);
  line-height:1.7;
  font-size:0.98rem;
}

.collage{
  display:grid;
  grid-template-columns:1.15fr 1fr;
  gap:1.4rem;
}
.collage-feature{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  background:var(--cream);
}
.collage-feature img{
  width:100%;
  height:100%;
  object-fit:cover;
  aspect-ratio:4/3.2;
}
.price-tag{
  position:absolute;
  left:18px;
  bottom:18px;
  background:var(--paper);
  border-radius:var(--radius-md);
  padding:16px 18px;
  box-shadow:var(--shadow-card);
  display:flex;
  align-items:center;
  gap:14px;
  max-width:88%;
}
.price-tag .price{
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.3rem;
  color:var(--gold);
  white-space:nowrap;
}
.price-tag .info b{display:block; font-size:0.92rem;}
.price-tag .info span{font-size:0.74rem; color:var(--ink-soft);}
.price-tag .go{
  margin-left:auto;
  width:36px; height:36px;
  border-radius:50%;
  background:var(--ink);
  color:var(--cream);
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
  transition:background 0.2s ease;
}
.price-tag .go:hover{background:var(--gold);}

.collage-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:1.2rem;
}
.collage-thumb{
  position:relative;
  border-radius:var(--radius-md);
  overflow:hidden;
  background:var(--cream);
}
.collage-thumb img{
  width:100%; height:100%;
  object-fit:cover;
  aspect-ratio:1/1;
}
.fav-btn{
  position:absolute;
  top:10px; right:10px;
  width:32px; height:32px;
  border-radius:50%;
  background:rgba(255,255,255,0.9);
  border:none;
  display:flex; align-items:center; justify-content:center;
}
.fav-btn svg{width:16px; height:16px; stroke:var(--ink); fill:none; stroke-width:1.8;}
.fav-btn.active svg{fill:var(--gold); stroke:var(--gold);}

@media (max-width:880px){
  .feature-head{grid-template-columns:1fr; text-align:left;}
  .collage{grid-template-columns:1fr;}
  .collage-grid{grid-template-columns:1fr 1fr;}
}

/* ================= ABOUT (dark) ================= */
.about{
  background:var(--ink);
  color:var(--cream);
  padding:5.5rem 0;
}
.about-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:3rem;
  align-items:center;
}
.about h2{
  font-size:clamp(2rem, 3.6vw, 2.8rem);
  color:var(--cream);
  margin-bottom:1.3rem;
}
.about p{
  color:rgba(255,246,233,0.75);
  line-height:1.8;
  margin-bottom:1.1rem;
  font-size:0.98rem;
}
.about-points{
  display:flex;
  flex-wrap:wrap;
  gap:1.6rem;
  margin-top:1.8rem;
}
.about-point{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:0.86rem;
  color:var(--gold-soft);
}
.about-point svg{width:18px; height:18px; stroke:var(--gold-soft); fill:none; stroke-width:1.8;}
.about-img{
  border-radius:var(--radius-lg);
  overflow:hidden;
}
.about-img img{width:100%; aspect-ratio:5/4.4; object-fit:cover;}

@media (max-width:880px){
  .about-grid{grid-template-columns:1fr;}
  .about-img{order:-1;}
}

/* ================= TESTIMONIALS ================= */
.testimonials{padding:4.5rem 0; background:var(--cream);}
.testimonials-head{text-align:center; max-width:560px; margin:0 auto 2.6rem;}
.testimonials-head h2{font-size:clamp(1.7rem,3vw,2.2rem);}
.t-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1.4rem;
}
.t-card{
  background:var(--paper);
  border-radius:var(--radius-md);
  padding:1.7rem 1.5rem;
  box-shadow:var(--shadow-soft);
}
.t-card p{
  font-size:0.92rem;
  line-height:1.65;
  color:var(--ink);
  margin-bottom:1.1rem;
}
.t-card footer{
  display:flex;
  align-items:center;
  gap:10px;
}
.t-avatar{
  width:34px; height:34px;
  border-radius:50%;
  background:var(--gold-soft);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display);
  font-weight:700;
  font-size:0.85rem;
  color:var(--ink);
}
.t-card footer b{display:block; font-size:0.85rem;}
.t-card footer span{font-size:0.75rem; color:var(--ink-soft);}

@media (max-width:880px){
  .t-grid{grid-template-columns:1fr; }
}

/* ================= CATALOG ================= */
.catalog{padding:5rem 0 5.5rem;}
.catalog-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:1.5rem;
  margin-bottom:2.2rem;
  flex-wrap:wrap;
}
.catalog-head h2{font-size:clamp(1.9rem,3.4vw,2.6rem); margin-bottom:0.6rem;}
.catalog-head p{color:var(--ink-soft); max-width:480px; font-size:0.95rem;}

.catalog-controls{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:1rem;
  margin-bottom:1.8rem;
}
.filter-pills{display:flex; gap:0.6rem; flex-wrap:wrap;}
.pill{
  padding:9px 18px;
  border-radius:50px;
  border:1.5px solid var(--line);
  background:var(--paper);
  font-size:0.85rem;
  font-weight:600;
  color:var(--ink-soft);
  transition:all 0.2s ease;
}
.pill:hover{border-color:var(--ink);}
.pill.active{
  background:var(--ink);
  color:var(--cream);
  border-color:var(--ink);
}

.search-box{
  position:relative;
  width:240px;
}
.search-box input{
  width:100%;
  padding:10px 16px 10px 38px;
  border-radius:50px;
  border:1.5px solid var(--line);
  background:var(--paper);
  font-family:var(--font-body);
  font-size:0.88rem;
  color:var(--ink);
}
.search-box input:focus{border-color:var(--teal);}
.search-box svg{
  position:absolute;
  left:13px; top:50%;
  transform:translateY(-50%);
  width:15px; height:15px;
  stroke:var(--ink-soft);
  fill:none;
  stroke-width:2;
}

.result-count{
  font-size:0.82rem;
  color:var(--ink-soft);
  margin-bottom:1.6rem;
}
.result-count b{color:var(--ink);}

.product-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:1.4rem;
}
.product-card{
  background:var(--paper);
  border-radius:var(--radius-md);
  overflow:hidden;
  box-shadow:var(--shadow-soft);
  display:flex;
  flex-direction:column;
  transition:transform 0.25s ease, box-shadow 0.25s ease;
}
.product-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-card);
}
.product-card.hidden{display:none;}
.product-media{
  position:relative;
  background:var(--cream);
  aspect-ratio:1/0.95;
}
.product-media img{
  width:100%; height:100%;
  object-fit:cover;
}
.product-tag{
  position:absolute;
  top:12px; left:12px;
  background:rgba(255,246,233,0.92);
  color:var(--ink);
  font-size:0.7rem;
  font-weight:700;
  letter-spacing:0.04em;
  text-transform:uppercase;
  padding:5px 11px;
  border-radius:50px;
}
.swatches{
  position:absolute;
  bottom:12px; left:12px;
  display:flex;
  gap:6px;
}
.swatch{
  width:18px; height:18px;
  border-radius:50%;
  border:2px solid var(--paper);
  box-shadow:0 0 0 1px var(--line);
}
.swatch.is-active{box-shadow:0 0 0 2px var(--ink);}

.product-body{
  padding:1.2rem 1.3rem 1.4rem;
  display:flex;
  flex-direction:column;
  gap:0.5rem;
  flex:1;
}
.product-body h3{font-size:1.05rem;}
.product-spec{font-size:0.8rem; color:var(--ink-soft);}
.product-price{
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.15rem;
  color:var(--gold);
  margin-top:0.2rem;
}
.product-actions{
  display:flex;
  align-items:center;
  gap:6px;
  margin-top:0.8rem;
}
.product-actions .btn-whats{flex:1; justify-content:center; font-size:0.76rem; padding:11px 8px; gap:6px; white-space:nowrap;}
.heart-btn{
  width:38px; height:38px;
  border-radius:50%;
  border:1.5px solid var(--line);
  background:var(--paper);
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
}
.heart-btn svg{width:17px; height:17px; stroke:var(--ink); fill:none; stroke-width:1.8;}
.heart-btn.active svg{fill:var(--gold); stroke:var(--gold);}

.empty-state{
  text-align:center;
  padding:3.5rem 1rem;
  color:var(--ink-soft);
  display:none;
}
.empty-state.show{display:block;}

@media (max-width:1040px){
  .product-grid{grid-template-columns:repeat(3,1fr);}
}
@media (max-width:760px){
  .product-grid{grid-template-columns:repeat(2,1fr);}
  .catalog-controls{flex-direction:column; align-items:stretch;}
  .search-box{width:100%;}
}
@media (max-width:480px){
  .product-grid{grid-template-columns:1fr;}
}

/* ================= CTA BAND ================= */
.cta-band{
  background:var(--gold-soft);
  padding:2.4rem 0;
}
.cta-band-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:1.2rem;
}
.cta-band h3{font-size:1.3rem;}
.cta-band p{font-size:0.9rem; color:var(--ink-soft); margin-top:0.2rem;}

/* ================= FOOTER ================= */
.site-footer{
  background:var(--ink);
  color:rgba(255,246,233,0.8);
  padding:4rem 0 1.4rem;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.2fr;
  gap:2.4rem;
  padding-bottom:2.6rem;
  border-bottom:1px solid rgba(255,246,233,0.12);
}
.footer-brand .brand-name{color:var(--cream);}
.footer-brand .brand-mark span{background:var(--cream);}
.footer-hindi{
  font-size:0.85rem;
  font-weight:600;
  color:var(--gold-soft);
  margin:0.4rem 0 0.9rem;
}
.footer-blurb{font-size:0.85rem; line-height:1.6; max-width:240px; opacity:0.85;}
.footer-social{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-top:1rem;
  font-size:0.85rem;
  color:var(--gold-soft);
}
.footer-social svg{width:16px; height:16px;}

.footer-col h4{
  font-family:var(--font-body);
  font-size:0.78rem;
  font-weight:700;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--gold-soft);
  margin-bottom:1rem;
}
.footer-col ul li{margin-bottom:0.65rem;}
.footer-col a{font-size:0.88rem; opacity:0.85; transition:opacity 0.2s ease;}
.footer-col a:hover{opacity:1; color:var(--cream);}

.footer-contact li{
  display:flex;
  gap:10px;
  font-size:0.85rem;
  margin-bottom:0.9rem;
  align-items:flex-start;
}
.footer-contact svg{width:16px; height:16px; stroke:var(--gold-soft); fill:none; stroke-width:1.8; flex-shrink:0; margin-top:2px;}

.footer-bottom{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:0.6rem;
  padding-top:1.4rem;
  font-size:0.78rem;
  opacity:0.65;
}

@media (max-width:880px){
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:560px){
  .footer-grid{grid-template-columns:1fr;}
  .cta-band-inner{flex-direction:column; align-items:flex-start;}
}

/* ================= REDUCED MOTION ================= */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *{transition:none !important; animation:none !important;}
}