/* ============================================================= */
/*  IMAGO — BASE ESTRUTURAL (partilhada por todos os sites)       */
/*  Estrutura, componentes e comportamentos visuais genéricos.    */
/*  NÃO editar por site: alterações estruturais fazem-se no       */
/*  projeto imago e este ficheiro é substituído em cada site.     */
/*  O design de cada site (cores/fontes) vive em theme.css,       */
/*  carregado DEPOIS deste ficheiro.                              */
/* ============================================================= */

/* -------------------------------------------------------------
   1. VARIÁVEIS ESTRUTURAIS + fallbacks neutros de tema
   (o theme.css de cada site sobrepõe as cores e fontes)
   ------------------------------------------------------------- */
:root {
  /* Fallbacks neutros de tema (substituídos pelo theme.css) */
  --bege-claro:  #F7F5F1;
  --bege-medio:  #E8E2D8;
  --bege-areia:  #EFEAE0;
  --dourado-claro: #B9A588;
  --dourado-medio: #9C8767;
  --castanho:      #7A6A54;
  --texto:      #3A352E;
  --texto-suave:#6E6659;
  --branco:     #FFFFFF;
  --font-titulo: Georgia, serif;
  --font-display: Georgia, serif;
  --font-ui:     Verdana, sans-serif;
  --font-corpo:  system-ui, sans-serif;

  /* Layout */
  --max-width: 1240px;
  --gutter: 24px;
  --radius: 4px;
  --header-h: 92px;
  --header-h-scrolled: 68px;

  /* Transições */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --t-fast: 0.3s var(--ease);
  --t-med:  0.5s var(--ease);
  --shadow-soft: 0 12px 40px rgba(62, 55, 47, 0.12);
}

/* -------------------------------------------------------------
   2. RESET
   ------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-corpo);
  color: var(--texto);
  background: var(--bege-claro);
  line-height: 1.7;
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

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

/* -------------------------------------------------------------
   3. TIPOGRAFIA GLOBAL
   ------------------------------------------------------------- */
h1, h2, h3 { font-family: var(--font-titulo); font-weight: 300; line-height: 1.2; letter-spacing: 0.5px; color: var(--texto); }

.section-eyebrow {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.78rem;
  font-weight: 300; /* Alegreya Sans SC fino, estilo subtítulo */
  color: var(--dourado-medio);
  margin-bottom: 14px;
}

.section-title { font-size: clamp(1.9rem, 4vw, 3rem); margin-bottom: 18px; }

.section-text {
  max-width: 620px;
  margin: 0 auto;
  color: var(--texto-suave);
  font-size: 1.05rem;
}

/* -------------------------------------------------------------
   4. BOTÕES
   ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 15px 34px;
  border-radius: var(--radius);
  transition: all var(--t-fast);
  cursor: pointer;
}

.btn-solid { background: var(--dourado-claro); color: var(--branco); }
.btn-solid:hover { background: var(--dourado-medio); transform: translateY(-2px); box-shadow: var(--shadow-soft); }

.btn-outline { background: transparent; color: var(--castanho); border: 1px solid var(--dourado-claro); }
.btn-outline:hover { background: var(--dourado-claro); color: var(--branco); transform: translateY(-2px); }

.btn-hero {
  background: rgba(255,255,255,0.12);
  color: var(--branco);
  border: 1px solid rgba(255,255,255,0.7);
  backdrop-filter: blur(3px);
}
.btn-hero:hover { background: var(--branco); color: var(--texto); border-color: var(--branco); }

.btn-block { width: 100%; }

.btn-whatsapp { background: #25D366; color: var(--branco); }
.btn-whatsapp img { width: 20px; height: 20px; filter: brightness(0) invert(1); }
.btn-whatsapp:hover { background: #1ebe5b; transform: translateY(-2px); }

/* -------------------------------------------------------------
   5. HEADER STICKY
   ------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(245, 239, 226, 0.75);
  backdrop-filter: blur(10px);
  transition: all var(--t-fast);
  border-bottom: 1px solid rgba(138, 110, 74, 0.08);
}
.site-header.scrolled {
  background: rgba(245, 239, 226, 0.96);
  box-shadow: 0 4px 24px rgba(62, 55, 47, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  transition: height var(--t-fast);
}
.site-header.scrolled .header-inner { height: var(--header-h-scrolled); }

.brand-logo { height: 74px; width: auto; transition: height var(--t-fast); }
.site-header.scrolled .brand-logo { height: 54px; }

.main-nav { display: flex; align-items: center; gap: 40px; }

.nav-list { display: flex; gap: 30px; }
.nav-link {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--texto);
  position: relative;
  padding: 6px 0;
  transition: color var(--t-fast);
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1.5px;
  background: var(--dourado-medio);
  transition: width var(--t-fast);
}
.nav-link:hover, .nav-link.active { color: var(--dourado-medio); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-social { display: flex; gap: 14px; }
.nav-social a { width: 20px; height: 20px; opacity: 0.7; transition: all var(--t-fast); }
.nav-social a:hover { opacity: 1; transform: translateY(-2px); }
.nav-social img { width: 20px; height: 20px; }

/* Botão hambúrguer (mobile) */
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; z-index: 1100; }
.nav-toggle span { display: block; width: 26px; height: 2px; background: var(--texto); transition: all var(--t-fast); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* -------------------------------------------------------------
   6. HERO SLIDER
   ------------------------------------------------------------- */
.hero { position: relative; height: 84vh; min-height: 540px; overflow: hidden; }

.hero-slider { position: absolute; inset: 0; }
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1.4s var(--ease), transform 7s ease-out;
}
.hero-slide.is-active { opacity: 1; transform: scale(1); }

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(62,55,47,0.35), rgba(62,55,47,0.15) 40%, rgba(62,55,47,0.55));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--branco);
  padding: 0 var(--gutter);
}
.hero-eyebrow {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 5px;
  font-size: 0.8rem;
  margin-bottom: 22px;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 0.3s forwards;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 200;
  color: var(--branco);
  font-size: clamp(1.35rem, 4.6vw, 3.7rem);
  line-height: 1.15;
  letter-spacing: 4px;
  white-space: nowrap; /* título principal numa só linha */
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 0.5s forwards;
}
.hero-sub {
  font-family: var(--font-display); /* Alegreya Sans SC — versaletes, como o título */
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.95rem;
  font-weight: 300;
  max-width: 620px;
  margin-bottom: 36px;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 0.7s forwards;
}
.hero-content .btn-hero { opacity: 0; animation: fadeUp 1s var(--ease) 0.9s forwards; }

/* Setas */
.hero-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 3;
  width: 54px; height: 54px;
  color: var(--branco);
  font-size: 1.3rem;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast);
  background: rgba(0,0,0,0.1);
}
.hero-arrow:hover { background: var(--branco); color: var(--texto); }
.hero-prev { left: 30px; }
.hero-next { right: 30px; }

/* Paginação */
.hero-dots { position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%); z-index: 3; display: flex; gap: 12px; }
.hero-dots button {
  width: 11px; height: 11px; border-radius: 50%;
  background: transparent; border: 1.5px solid rgba(255,255,255,0.8);
  transition: all var(--t-fast);
}
.hero-dots button.active { background: var(--branco); width: 30px; border-radius: 6px; }

/* -------------------------------------------------------------
   7. BARRA DE CATEGORIAS
   ------------------------------------------------------------- */
.category-strip {
  background: var(--castanho);
  color: var(--bege-claro);
  text-align: center;
  padding: 18px var(--gutter);
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.72rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px;
}
.category-strip a { transition: color var(--t-fast); }
.category-strip a:hover { color: var(--dourado-claro); }
.category-strip span { opacity: 0.4; }

/* -------------------------------------------------------------
   8. SECÇÕES GERAIS
   ------------------------------------------------------------- */
.section { padding: 100px 0; }
.section-head { text-align: center; margin-bottom: 56px; }
.section-cta { text-align: center; margin-top: 50px; }

.featured { background: var(--bege-claro); }
.portfolio { background: var(--bege-areia); }
.about { background: var(--bege-claro); }
.testimonials { background: var(--bege-medio); }
.client-area { background: var(--castanho); text-align: center; }
.shop { background: var(--bege-areia); }
.contact { background: var(--bege-claro); }

/* -------------------------------------------------------------
   9. TRABALHOS EM DESTAQUE
   ------------------------------------------------------------- */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 220px;
  gap: 16px;
}
/* layout editorial assimétrico */
.featured-item:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.featured-item:nth-child(2) { grid-column: span 2; }
.featured-item:nth-child(3) { grid-column: span 2; }
.featured-item:nth-child(4) { grid-column: span 2; }
.featured-item:nth-child(5) { grid-column: span 2; }

/* Cartão de imagem com zoom + overlay (partilhado com a galeria) */
.featured-item, .gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
  background: var(--bege-medio);
}
.featured-item img, .gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease);
}
.featured-item:hover img, .gallery-item:hover img { transform: scale(1.08); }

.hover-caption {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(to top, rgba(62,55,47,0.55), rgba(138,110,74,0.15));
  opacity: 0;
  transition: opacity var(--t-fast);
}
.featured-item:hover .hover-caption, .gallery-item:hover .hover-caption { opacity: 1; }
.hover-caption span {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.78rem;
  color: var(--branco);
  padding: 12px 22px;
  border: 1px solid rgba(255,255,255,0.7);
  transform: translateY(12px);
  transition: transform var(--t-fast);
}
.featured-item:hover .hover-caption span, .gallery-item:hover .hover-caption span { transform: translateY(0); }

/* -------------------------------------------------------------
   10. PORTEFÓLIO — FILTROS + GALERIA
   ------------------------------------------------------------- */
.filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 46px;
}
.filter-btn {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--castanho);
  padding: 9px 12px;
  border: 1px solid transparent;
  border-radius: 40px;
  transition: all var(--t-fast);
  white-space: nowrap;
}
.filter-btn:hover { color: var(--dourado-medio); }
.filter-btn.is-active { background: var(--dourado-claro); color: var(--branco); }

/* Galeria em masonry: cada foto mantém a proporção natural
   (verticais altas, horizontais baixas), em colunas tipo mosaico. */
.gallery {
  columns: 3;
  column-gap: 16px;
}
.gallery-item {
  display: block;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  margin: 0 0 16px;
}
.gallery-item img { height: auto; }
/* Estados de filtragem (animação) */
.gallery-item.hide { display: none; }
.gallery-item.show { animation: popIn 0.5s var(--ease) both; }

/* -------------------------------------------------------------
   11. SOBRE
   ------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-media img { border-radius: var(--radius); box-shadow: var(--shadow-soft); height: 100%; object-fit: cover; max-height: 560px; }
.about-text .section-title { margin-bottom: 24px; }
.about-text .section-eyebrow { margin-bottom: 14px; }
.about-text p { color: var(--texto-suave); margin-bottom: 18px; }
.about-text .btn { margin-top: 12px; }

/* -------------------------------------------------------------
   12. TESTEMUNHOS
   ------------------------------------------------------------- */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.testimonial-card {
  background: var(--bege-claro);
  padding: 40px 34px;
  border-radius: var(--radius);
  position: relative;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
}
.testimonial-card::before {
  content: '\201C';
  font-family: var(--font-titulo);
  font-size: 4.5rem;
  color: var(--dourado-claro);
  line-height: 0.5;
  opacity: 0.5;
  display: block;
  margin-bottom: 10px;
}
.testimonial-card p { font-family: var(--font-corpo); font-size: 1.15rem; font-style: italic; font-weight: 300; color: var(--texto); margin-bottom: 22px; }
.testimonial-author { display: flex; align-items: center; gap: 14px; margin-top: auto; padding-top: 6px; }
.testimonial-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex: 0 0 auto;
  border: 2px solid var(--dourado-claro);
  box-shadow: 0 4px 12px rgba(62, 55, 47, 0.15);
}
.testimonial-card cite {
  font-family: var(--font-ui);
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.72rem;
  color: var(--dourado-medio);
}

/* -------------------------------------------------------------
   13. ÁREA CLIENTE
   ------------------------------------------------------------- */
.client-inner { max-width: 560px; margin: 0 auto; }
.client-area .section-eyebrow { color: var(--dourado-claro); }
.client-area .section-title, .client-area .section-text { color: var(--bege-claro); }
.client-area .section-text { margin-bottom: 30px; }
.client-form { display: flex; gap: 12px; max-width: 460px; margin: 0 auto; }
.client-form input {
  flex: 1;
  padding: 15px 20px;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-corpo);
  font-size: 0.95rem;
  background: var(--bege-claro);
  color: var(--texto);
}
.client-form input:focus { outline: 2px solid var(--dourado-claro); }

/* -------------------------------------------------------------
   14. LOJA
   ------------------------------------------------------------- */
.shop-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.shop-card {
  background: var(--bege-claro);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
  padding-bottom: 24px;
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.shop-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.shop-thumb { height: 240px; background-size: cover; background-position: center; margin-bottom: 20px; }
.shop-card h3 { font-size: 1.2rem; margin-bottom: 6px; }
.shop-price { font-family: var(--font-ui); font-size: 0.8rem; letter-spacing: 1px; color: var(--dourado-medio); }

/* -------------------------------------------------------------
   15. CONTACTO
   ------------------------------------------------------------- */
.contact-info {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px 60px;
  margin-bottom: 50px;
  text-align: center;
}
.contact-info-item { min-width: 200px; }
.contact-info-item h4 {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--dourado-medio);
  margin-bottom: 8px;
}
.contact-info-item p { color: var(--texto); font-size: 0.98rem; }
/* Menção legal do custo da chamada (DL 59/2021) */
.contact-info-item .tel-note { font-size: 0.72rem; color: var(--texto-suave); margin-top: 2px; }
.contact-info-item a { color: var(--texto); transition: color var(--t-fast); }
.contact-info-item a:hover { color: var(--dourado-medio); }

/* Aviso de sucesso/erro do formulário */
.form-notice {
  max-width: 720px;
  margin: 0 auto 26px;
  padding: 16px 22px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  text-align: center;
}
.form-notice.success { background: #e8f3e4; color: #2f5d2a; border: 1px solid #bcd9b4; }
.form-notice.error   { background: #f9e8e4; color: #7a3324; border: 1px solid #e3bdb2; }

/* Honeypot anti-spam: fora do ecrã, invisível para humanos */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; pointer-events: none; }

.contact-form { max-width: 720px; margin: 0 auto; }
.form-row { display: flex; gap: 18px; margin-bottom: 18px; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%;
  padding: 15px 18px;
  border: 1px solid var(--bege-medio);
  border-radius: var(--radius);
  font-family: var(--font-corpo);
  font-size: 0.95rem;
  background: var(--branco);
  color: var(--texto);
  transition: border-color var(--t-fast);
}
.contact-form textarea { margin-bottom: 18px; resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--dourado-claro);
}
.contact-alt { text-align: center; margin-top: 40px; }
.contact-alt p { color: var(--texto-suave); margin-bottom: 18px; }

/* -------------------------------------------------------------
   16. FOOTER
   ------------------------------------------------------------- */
.site-footer { background: var(--texto); color: var(--bege-medio); padding-top: 64px; }
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding-bottom: 44px;
}
.footer-logo { height: 64px; width: auto; margin-bottom: 12px; }
.footer-brand p { font-family: var(--font-ui); text-transform: uppercase; letter-spacing: 3px; font-size: 0.72rem; color: var(--dourado-claro); }
.footer-nav { display: flex; flex-direction: column; gap: 12px; align-items: center; }
.footer-nav a {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.75rem;
  transition: color var(--t-fast);
}
.footer-nav a:hover { color: var(--dourado-claro); }
.footer-social { text-align: right; }
.footer-social p { font-size: 0.85rem; margin-bottom: 14px; }
.footer-social-icons { display: flex; gap: 12px; justify-content: flex-end; }
.footer-social-icons a {
  width: 42px; height: 42px;
  background: var(--bege-claro);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast);
}
.footer-social-icons a:hover { background: var(--dourado-claro); transform: translateY(-3px); }
.footer-social-icons img { width: 20px; height: 20px; }

.footer-bottom {
  border-top: 1px solid rgba(226, 210, 185, 0.15);
  padding: 22px var(--gutter);
  text-align: center;
}
.footer-bottom p { font-size: 0.78rem; color: rgba(226, 210, 185, 0.6); }

/* -------------------------------------------------------------
   17. BOTÃO FLUTUANTE WHATSAPP
   ------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: 26px; right: 26px;
  z-index: 950;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: transform var(--t-fast);
  animation: pulse 2.4s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); }
.whatsapp-float img { width: 32px; height: 32px; filter: brightness(0) invert(1); }

/* -------------------------------------------------------------
   18. LIGHTBOX
   ------------------------------------------------------------- */
.lightbox {
  position: fixed; inset: 0;
  z-index: 2000;
  background: rgba(30, 26, 22, 0.92);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity var(--t-fast), visibility var(--t-fast);
}
.lightbox.open { opacity: 1; visibility: visible; }
.lb-figure { max-width: 88vw; max-height: 86vh; text-align: center; }
.lb-figure img {
  max-width: 88vw; max-height: 80vh;
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  animation: popIn 0.4s var(--ease);
}
.lb-figure figcaption {
  color: var(--bege-claro);
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.78rem;
  margin-top: 18px;
}
.lb-close {
  position: absolute; top: 24px; right: 30px;
  color: var(--branco); font-size: 2.6rem; line-height: 1;
  transition: transform var(--t-fast), color var(--t-fast);
}
.lb-close:hover { color: var(--dourado-claro); transform: rotate(90deg); }
.lb-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 58px; height: 58px;
  color: var(--branco); font-size: 1.5rem;
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast);
}
.lb-arrow:hover { background: var(--branco); color: var(--texto); }
.lb-prev { left: 26px; }
.lb-next { right: 26px; }

/* -------------------------------------------------------------
   19. SCROLL REVEAL (fade-in)
   ------------------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* -------------------------------------------------------------
   20. KEYFRAMES
   ------------------------------------------------------------- */
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes popIn { from { opacity: 0; transform: scale(0.94); } to { opacity: 1; transform: scale(1); } }
@keyframes pulse {
  0%   { box-shadow: 0 8px 24px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.5); }
  70%  { box-shadow: 0 8px 24px rgba(37,211,102,0.45), 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 8px 24px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0); }
}

/* -------------------------------------------------------------
   21. RESPONSIVO — TABLET
   ------------------------------------------------------------- */
@media (max-width: 992px) {
  .section { padding: 80px 0; }

  .gallery { columns: 2; }
  .shop-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: 1fr; max-width: 620px; margin: 0 auto; }
  .about-grid { grid-template-columns: 1fr; gap: 34px; }
  .about-media img { max-height: 420px; width: 100%; }

  .featured-grid { grid-auto-rows: 180px; }

  /* Menu mobile */
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed;
    top: 0; right: -100%;
    width: min(78vw, 340px);
    height: 100vh;
    background: var(--bege-claro);
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    box-shadow: -10px 0 40px rgba(0,0,0,0.12);
    transition: right var(--t-med);
    padding: 40px;
  }
  .main-nav.open { right: 0; }
  .nav-list { flex-direction: column; gap: 26px; text-align: center; }
  .nav-link { font-size: 1rem; }
  .nav-social { justify-content: center; }
}

/* -------------------------------------------------------------
   22. RESPONSIVO — MOBILE
   ------------------------------------------------------------- */
@media (max-width: 640px) {
  :root { --gutter: 18px; }

  /* Header mais compacto no telemóvel */
  .header-inner { height: 72px; }
  .site-header.scrolled .header-inner { height: 60px; }
  .brand-logo { height: 48px; }
  .site-header.scrolled .brand-logo { height: 40px; }

  .hero { min-height: 560px; }
  /* No telemóvel o título pode quebrar em 2 linhas, maior e com mais presença */
  .hero-title { white-space: normal; font-size: 2rem; line-height: 1.25; letter-spacing: 2px; }
  .hero-arrow { width: 44px; height: 44px; font-size: 1rem; }
  .hero-prev { left: 12px; } .hero-next { right: 12px; }

  /* Barra de categorias numa só linha, com deslize horizontal */
  .category-strip {
    font-size: 0.66rem;
    letter-spacing: 1px;
    gap: 10px;
    padding: 14px 18px;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .category-strip a { white-space: nowrap; }

  /* Filtros do portefólio numa só linha, com deslize horizontal */
  .filters {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 6px;
    margin-bottom: 34px;
  }

  /* Lightbox: controlos mais discretos em ecrã pequeno */
  .lb-arrow { width: 42px; height: 42px; font-size: 1rem; }
  .lb-prev { left: 8px; }
  .lb-next { right: 8px; }
  .lb-close { top: 12px; right: 16px; font-size: 2.2rem; }

  /* 16px+ nos campos evita o zoom automático do iOS ao tocar */
  .contact-form input, .contact-form select, .contact-form textarea,
  .client-form input { font-size: 16px; }

  /* Esconde a barra de scroll das faixas deslizantes (Chrome/Safari) */
  .category-strip::-webkit-scrollbar, .filters::-webkit-scrollbar { display: none; }

  .gallery { columns: 2; column-gap: 10px; }
  .gallery-item { margin-bottom: 10px; }
  .shop-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .shop-thumb { height: 170px; }

  /* Destaque: empilha em 2 colunas simples no telemóvel */
  .featured-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
  .featured-item:nth-child(n) { grid-column: span 1; grid-row: span 1; }
  .featured-item:nth-child(1) { grid-column: span 2; grid-row: span 1; }

  .form-row { flex-direction: column; gap: 14px; }
  .client-form { flex-direction: column; }

  .footer-inner { grid-template-columns: 1fr; text-align: center; gap: 30px; }
  /* O logo é um bloco — o text-align não o centra; precisa de margin auto */
  .footer-logo { margin-left: auto; margin-right: auto; }
  .footer-nav { align-items: center; }
  .footer-social { text-align: center; }
  .footer-social-icons { justify-content: center; }

  .whatsapp-float { width: 54px; height: 54px; bottom: 18px; right: 18px; }
  .whatsapp-float img { width: 28px; height: 28px; }
}

/* -------------------------------------------------------------
   23. PÁGINAS INTERIORES — PAGE HERO / HEADER SÓLIDO
   ------------------------------------------------------------- */
/* Header sólido nas páginas interiores (não há hero de ecrã inteiro por trás) */
.site-header.solid { background: rgba(245, 239, 226, 0.96); border-bottom: 1px solid rgba(138, 110, 74, 0.12); box-shadow: 0 4px 20px rgba(62, 55, 47, 0.06); }

/* Banner de topo das páginas interiores */
.page-hero {
  position: relative;
  min-height: 46vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--header-h) var(--gutter) 40px;
  background-size: cover;
  background-position: center;
  background-color: var(--castanho);
}
.page-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(62,55,47,0.45), rgba(62,55,47,0.55));
}
.page-hero-content { position: relative; z-index: 2; }
.page-hero-title {
  font-family: var(--font-display);
  font-weight: 200;
  color: var(--branco);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 1.1;
  letter-spacing: 1px;
}
.section-eyebrow.light { color: var(--bege-medio); }

/* -------------------------------------------------------------
   24. EQUIPA (página Sobre)
   ------------------------------------------------------------- */
/* Página Sobre — equipa em layout alternado (zig-zag) */
.about-team { background: var(--branco); padding-top: calc(var(--header-h) + 70px); }
.about-team .section-head { margin-bottom: 70px; }

.team-member {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}
.team-member:last-child { margin-bottom: 0; }

.team-member-photo img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: center top; /* alinha pelo topo — não corta as cabeças */
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}
/* Linha invertida: texto à esquerda, foto à direita */
.team-member.reverse .team-member-photo { order: 2; }

.team-member-info h3 { font-size: 2.2rem; margin-bottom: 4px; }
.team-member-info .team-role { margin-bottom: 18px; }
.team-member-info p:last-child { color: var(--texto-suave); font-size: 1.05rem; }

/* Animação direcional da equipa — a foto desliza (alternada) e o texto sobe.
   Neutraliza o fade-up genérico do .reveal para usar este efeito próprio. */
.team-member.reveal { opacity: 1; transform: none; }
.team-member .team-member-photo,
.team-member .team-member-info {
  transition: opacity 1s var(--ease), transform 1s var(--ease);
  will-change: opacity, transform;
}
.team-member.reveal .team-member-photo { opacity: 0; transform: translateX(-60px); }
.team-member.reverse.reveal .team-member-photo { transform: translateX(60px); }
.team-member.reveal .team-member-info { opacity: 0; transform: translateY(36px); transition-delay: 0.18s; }
.team-member.reveal.visible .team-member-photo,
.team-member.reveal.visible .team-member-info { opacity: 1; transform: none; }
/* Leve zoom da foto ao entrar */
.team-member .team-member-photo img { transition: transform 1.4s var(--ease); }
.team-member.reveal.visible .team-member-photo img { transform: scale(1); }
.team-member.reveal .team-member-photo img { transform: scale(1.08); }

.team { background: var(--bege-areia); }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.team-card {
  background: var(--bege-claro);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
  padding-bottom: 30px;
  box-shadow: var(--shadow-soft);
  transition: transform var(--t-fast);
}
.team-card:hover { transform: translateY(-6px); }
.team-photo { height: 320px; background-size: cover; background-position: center top; margin-bottom: 22px; }
.team-card h3 { font-size: 1.5rem; margin-bottom: 4px; }
.team-role {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.72rem;
  color: var(--dourado-medio);
  margin-bottom: 14px;
}
.team-card p:last-child { color: var(--texto-suave); padding: 0 26px; font-size: 0.95rem; }

/* -------------------------------------------------------------
   25. FAIXA CTA (Homepage)
   ------------------------------------------------------------- */
.cta-band {
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  text-align: center;
}
.cta-overlay { position: absolute; inset: 0; background: rgba(62, 55, 47, 0.62); }
.cta-inner { position: relative; z-index: 2; }
.cta-band .section-title { color: var(--branco); }
.cta-band p { color: var(--bege-medio); margin-bottom: 30px; font-size: 1.1rem; }

/* -------------------------------------------------------------
   26. EXTRAS (botões pequenos, ajudas, social do contacto)
   ------------------------------------------------------------- */
.btn-sm { padding: 10px 22px; font-size: 0.68rem; margin-top: 6px; }
.shop-card .btn-sm { margin-top: 4px; }
.client-help { margin-top: 26px; color: var(--bege-medio); font-size: 0.92rem; }
.client-help a { color: var(--dourado-claro); text-decoration: underline; }
.contact-social { margin-top: 40px; }
.contact-social p { color: var(--texto-suave); margin-bottom: 14px; }
.contact-social .footer-social-icons { justify-content: center; }
.contact-social .footer-social-icons a { background: var(--bege-medio); }
.contact-social .footer-social-icons a:hover { background: var(--dourado-claro); }

/* Responsivo — equipa */
@media (max-width: 992px) { .team-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; } }
/* Equipa alternada — empilha em ecrãs pequenos (foto sempre em cima) */
@media (max-width: 860px) {
  .team-member { grid-template-columns: 1fr; gap: 26px; margin-bottom: 56px; text-align: center; }
  .team-member.reverse .team-member-photo { order: 0; }
  .team-member-photo img { height: 420px; }
}
/* Em telemóvel, desativar o parallax do CTA (evita saltos) */
@media (max-width: 992px) { .cta-band { background-attachment: scroll; } }

/* -------------------------------------------------------------
   27. LEGAL — rodapé legal, banner de cookies, páginas legais
   ------------------------------------------------------------- */
/* Links legais no rodapé */
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 22px;
  margin-bottom: 14px;
}
.footer-legal a {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.66rem;
  color: rgba(226, 210, 185, 0.75);
  transition: color var(--t-fast);
}
.footer-legal a:hover { color: var(--dourado-claro); }

/* Logótipos (pagamento + Livro de Reclamações) por baixo da marca */
.footer-badges {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}
.pay-badge {
  height: 38px;
  width: auto;
  background: #fff;
  border-radius: 6px;
  padding: 6px 10px;
  display: block;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}
.pay-badge-link { display: inline-flex; transition: opacity var(--t-fast); }
.pay-badge-link:hover { opacity: 0.85; }
@media (max-width: 640px) {
  .footer-badges { justify-content: center; }
}

/* Banner de consentimento de cookies */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 1500;
  background: var(--texto);
  color: var(--bege-medio);
  padding: 20px var(--gutter);
  box-shadow: 0 -6px 30px rgba(0, 0, 0, 0.28);
  transform: translateY(100%);
  transition: transform 0.5s var(--ease);
}
.cookie-banner.show { transform: translateY(0); }
.cookie-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}
.cookie-text { flex: 1 1 420px; font-size: 0.9rem; line-height: 1.6; }
.cookie-text a { color: var(--dourado-claro); text-decoration: underline; }
.cookie-actions { display: flex; gap: 12px; flex-shrink: 0; }
.cookie-actions .btn { padding: 11px 26px; font-size: 0.7rem; }
.btn-ghost { background: transparent; color: var(--bege-medio); border: 1px solid rgba(226, 210, 185, 0.4); }
.btn-ghost:hover { background: rgba(226, 210, 185, 0.12); color: var(--branco); }

/* Páginas legais */
.legal-content { max-width: 860px; margin: 0 auto; }
.legal-updated {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.7rem;
  color: var(--dourado-medio);
  margin-bottom: 26px;
}
.legal-note {
  background: var(--bege-medio);
  border-radius: var(--radius);
  padding: 18px 22px;
  font-size: 0.9rem;
  color: var(--texto);
  margin-bottom: 34px;
}
.legal-content h2 { font-size: 1.45rem; margin: 40px 0 14px; }
.legal-content h2:first-of-type { margin-top: 0; }
.legal-content p { color: var(--texto-suave); margin-bottom: 14px; }
.legal-content ul { padding-left: 22px; margin-bottom: 16px; list-style: disc; }
.legal-content li { color: var(--texto-suave); margin-bottom: 8px; }
.legal-content a { color: var(--dourado-medio); text-decoration: underline; }
.legal-content table { width: 100%; border-collapse: collapse; margin-bottom: 20px; font-size: 0.92rem; }
.legal-content th, .legal-content td { border: 1px solid var(--bege-medio); padding: 10px 12px; text-align: left; color: var(--texto-suave); }
.legal-content th { background: var(--bege-medio); color: var(--texto); font-family: var(--font-ui); text-transform: uppercase; letter-spacing: 1px; font-size: 0.72rem; }

@media (max-width: 640px) {
  .cookie-inner { flex-direction: column; gap: 16px; text-align: center; }
  /* Em coluna, o flex-basis de 420px viraria ALTURA — repor para auto */
  .cookie-text { flex: 0 0 auto; }
  .cookie-actions { width: 100%; }
  .cookie-actions .btn { flex: 1; }
}

/* -------------------------------------------------------------
   28. SERVIÇOS (secção de ícones — estilo Vivagh)
   ------------------------------------------------------------- */
.services { background: var(--branco); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 64px 40px;
}
.service-item { text-align: center; }
.service-icon {
  width: 54px; height: 54px;
  margin: 0 auto 22px;
  color: var(--castanho);
  transition: color var(--t-fast), transform var(--t-fast);
}
.service-icon svg { width: 100%; height: 100%; display: block; }
.service-item:hover .service-icon { color: var(--dourado-medio); transform: translateY(-6px); }
.service-item h3 {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.98rem;
  font-weight: 400;
  margin-bottom: 14px;
  color: var(--texto);
}
.service-item p {
  color: var(--texto-suave);
  font-size: 0.95rem;
  max-width: 300px;
  margin: 0 auto;
}
/* Entrada escalonada por coluna */
.services-grid .service-item.reveal:nth-child(3n+2) { transition-delay: 0.12s; }
.services-grid .service-item.reveal:nth-child(3n+3) { transition-delay: 0.24s; }

@media (max-width: 992px) { .services-grid { grid-template-columns: repeat(2, 1fr); gap: 50px 30px; } }
@media (max-width: 560px) { .services-grid { grid-template-columns: 1fr; gap: 44px; } }

/* Acessibilidade — respeitar preferência de movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}