/* ========================================
   STUDIO ARCHITETTURA ESTRO — CSS
   ======================================== */

:root {
  --white: #FFFFFF;
  --off-white: #F8F6F3;
  --dark: #1A1A1A;
  --dark-mid: #2C2C2C;
  --gold: #B8986A;
  --gold-light: #D4B896;
  --gray: #6B6B6B;
  --gray-light: #ABABAB;
  --border: #E8E4DF;
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Inter', sans-serif;
  --transition: 0.35s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-sans); color: var(--dark); background: var(--white); overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 500; line-height: 1.15; }
h1 { font-size: clamp(2.8rem, 6vw, 5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
h4 { font-size: 1.1rem; }
p { line-height: 1.75; color: var(--gray); font-size: 0.95rem; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }
.section-dark { background: var(--dark); color: var(--white); }
.section-dark p { color: var(--gray-light); }
.section-alt { background: var(--off-white); }

.label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 1rem;
}

.section-header { margin-bottom: 3.5rem; }
.section-header h2 { margin-bottom: 1rem; }
.section-header p { max-width: 560px; }
.section-header.centered { text-align: center; }
.section-header.centered p { margin: 0 auto; }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-primary { background: var(--gold); color: var(--white); }
.btn-primary:hover { background: var(--dark); }
.btn-outline { background: transparent; color: var(--white); border: 1px solid rgba(255,255,255,0.4); }
.btn-outline:hover { background: var(--white); color: var(--dark); border-color: var(--white); }
.btn-dark { background: var(--dark); color: var(--white); }
.btn-dark:hover { background: var(--gold); }
.btn-ghost { background: transparent; color: var(--dark); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--dark); color: var(--white); border-color: var(--dark); }

/* ========================================
   HEADER / NAV
   ======================================== */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  background: var(--dark);
  transition: padding var(--transition), box-shadow var(--transition);
}
#header.scrolled {
  padding: 0.9rem 0;
  box-shadow: 0 2px 30px rgba(0,0,0,0.3);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo img {
  height: 48px;
  width: auto;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.nav-links a {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  transition: color var(--transition);
  position: relative;
  white-space: nowrap;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover,
.nav-links a.active { color: var(--white); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-cta { margin-left: 0.5rem; padding: 0.7rem 1.4rem; font-size: 0.72rem; }

/* ── Nav Dropdown ── */
.nav-item-has-sub { position: relative; }
.nav-item-has-sub > a { display: inline-flex; align-items: center; gap: 0.25rem; }
.nav-item-has-sub > a::before { display: none; }
.nav-item-has-sub > a .nav-caret { font-size: 0.45rem; opacity: 0.55; transition: transform 0.25s ease; line-height:1; }
.nav-item-has-sub:hover > a .nav-caret { transform: rotate(180deg); }
.nav-sub {
  position: absolute; top: calc(100% + 0.75rem); left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: var(--dark); border: 1px solid rgba(255,255,255,0.1);
  min-width: 230px; padding: 0.5rem 0;
  opacity: 0; visibility: hidden;
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
  z-index: 300; box-shadow: 0 16px 48px rgba(0,0,0,0.45);
}
.nav-sub::before { content:''; position:absolute; top:-6px; left:50%; transform:translateX(-50%); border:6px solid transparent; border-bottom-color:rgba(255,255,255,0.1); }
.nav-item-has-sub:hover .nav-sub,
.nav-item-has-sub:focus-within .nav-sub { opacity:1; visibility:visible; transform:translateX(-50%) translateY(0); }
.nav-sub li { list-style: none; }
.nav-sub li a { display:block; padding:0.55rem 1.3rem; color:rgba(255,255,255,0.65); font-family:var(--font-sans); font-size:0.66rem; font-weight:500; letter-spacing:0.09em; text-transform:uppercase; white-space:nowrap; transition:color 0.18s, background 0.18s; }
.nav-sub li a::after { display:none !important; }
.nav-sub li a:hover { color:var(--gold); background:rgba(255,255,255,0.04); }

/* Mobile submenu */
.mobile-sub { display:flex; flex-direction:column; padding-left:1.2rem; border-left:1px solid rgba(255,255,255,0.12); margin:0.25rem 0 0.75rem; gap:0; }
.mobile-sub a { font-size:0.75rem !important; opacity:0.7; padding:0.45rem 0 !important; letter-spacing:0.06em !important; }
.mobile-sub a:hover { opacity:1; }

/* ── Service pages ── */
.service-split { display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:center; }
.service-split-img { overflow:hidden; }
.service-split-img img { width:100%; aspect-ratio:4/3; object-fit:cover; display:block; }
.service-checklist { list-style:none; margin:1.5rem 0; display:flex; flex-direction:column; gap:0.65rem; }
.service-checklist li { font-size:0.875rem; padding-left:1.5rem; position:relative; color:var(--dark); }
.service-checklist li::before { content:'✓'; position:absolute; left:0; color:var(--gold); font-weight:700; font-size:0.8rem; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: all var(--transition);
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 1200;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--white);
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1199;
  background: rgba(0,0,0,0.55);
}
.mobile-menu-backdrop.open { display: block; }
.mobile-menu-close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  width: 56px; height: 56px;
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  font-size: 1.3rem;
  color: var(--white);
  cursor: pointer;
  background: rgba(255,255,255,0.08);
  line-height: 1;
  transition: all var(--transition);
  z-index: 10;
}
.mobile-menu-close span { font-size: 1.2rem; line-height: 1; }
.mobile-menu-close small { font-size: 0.55rem; letter-spacing: 0.08em; text-transform: uppercase; font-family: var(--font-sans); opacity: 0.7; }
.mobile-menu-close:hover { background: rgba(255,255,255,0.2); border-color: var(--gold); }

/* ========================================
   PAGE HEADER (páginas internas)
   ======================================== */
.page-hero {
  background: var(--dark);
  padding: 9rem 0 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/cozinha-01.png') center/cover no-repeat;
  opacity: 0.12;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); font-size: clamp(2.5rem, 5vw, 4rem); font-style: italic; margin-bottom: 1rem; }
.page-hero p { color: rgba(255,255,255,0.6); max-width: 540px; margin: 0 auto; }
.page-hero .label { color: var(--gold-light); }

/* BREADCRUMB */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  justify-content: center;
}
.breadcrumb a, .breadcrumb span {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.breadcrumb a:hover { color: var(--gold-light); }
.breadcrumb .sep { color: rgba(255,255,255,0.25); }

/* ========================================
   HERO (home)
   ======================================== */
#hero {
  min-height: 100vh;
  background: var(--dark);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* z-index hierarchy:
   0 — vídeo (fundo)
   1 — overlay escuro
   2 — conteúdo (texto, botões, stats)          */

/* camada 0: vídeo */
.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}
@media (prefers-reduced-motion: reduce) {
  .hero-video { display: none; }
}

/* camada 1: overlay — escuro o suficiente para texto branco legível */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    /* escurece mais à esquerda onde fica o texto */
    linear-gradient(100deg, rgba(0,0,0,0.80) 0%, rgba(0,0,0,0.55) 50%, rgba(0,0,0,0.35) 100%),
    /* escurece rodapé para as stats */
    linear-gradient(to top, rgba(0,0,0,0.60) 0%, rgba(0,0,0,0.00) 40%);
}

/* camada 2: hero body — ocupa toda a viewport e centraliza verticalmente */
.hero-body {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  align-items: center;
  /* espaço para o header fixo em cima e o indicador "Scorri" em baixo */
  padding: 8rem 0 5rem;
}

/* o .container já tem max-width:1200px + margin:0 auto + padding:0 2rem
   → o conteúdo fica no mesmo alinhamento que o logo do header */
.hero-body .container {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.hero-content { max-width: 660px; }
.hero-content .label { color: var(--gold-light); display: block; margin-bottom: 1rem; }
.hero-content h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
  font-style: italic;
  line-height: 1.1;
  text-shadow: 0 2px 16px rgba(0,0,0,0.55);
}
.hero-content p {
  color: rgba(255,255,255,0.80);
  font-size: 1rem;
  margin-bottom: 2.5rem;
  max-width: 500px;
  line-height: 1.8;
}
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }

/* stats dentro do mesmo container → mesma margem esquerda que o logo */
.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-stat { text-align: left; }
.hero-stat .num { font-family: var(--font-serif); font-size: 2rem; color: var(--white); display: block; line-height: 1; }
.hero-stat .lbl { font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.50); margin-top: 0.35rem; display: block; }

.hero-scroll {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.hero-scroll span { font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.hero-scroll-line {
  width: 1px; height: 50px;
  background: rgba(255,255,255,0.3);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(1); opacity: 0.5; }
  50%       { transform: scaleY(0.4); opacity: 0.1; }
}

/* ========================================
   NUMERI
   ======================================== */
.numeri-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.numero-item {
  padding: 3rem 2.5rem;
  border-right: 1px solid rgba(255,255,255,0.1);
  text-align: center;
}
.numero-item:last-child { border-right: none; }
.numero-item .num { font-family: var(--font-serif); font-size: 3.5rem; color: var(--gold); display: block; line-height: 1; margin-bottom: 0.5rem; }
.numero-item .lbl { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.5); }

/* ========================================
   CHI SIAMO
   ======================================== */
.chi-siamo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.chi-siamo-images { position: relative; }
.chi-siamo-img-main { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.chi-siamo-img-accent {
  position: absolute;
  bottom: -2.5rem; right: -2.5rem;
  width: 55%; aspect-ratio: 1;
  object-fit: cover;
  border: 6px solid var(--white);
}
.chi-siamo-text .label { margin-bottom: 0.75rem; }
.chi-siamo-text h2 { margin-bottom: 1.5rem; }
.chi-siamo-text p { margin-bottom: 1.2rem; }
.chi-siamo-badge {
  display: inline-flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--off-white);
  padding: 1.25rem 1.5rem;
  margin-top: 1.5rem;
  border-left: 3px solid var(--gold);
}
.chi-siamo-badge p { font-size: 0.8rem; line-height: 1.6; margin: 0; }

/* ========================================
   SERVIZI
   ======================================== */
.servizi-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--border); }
.servizio-card {
  padding: 2.5rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.servizio-card:hover { background: var(--dark); }
.servizio-card:hover .servizio-icon,
.servizio-card:hover h3 { color: var(--white); }
.servizio-card:hover p { color: rgba(255,255,255,0.6); }
.servizio-icon { font-size: 2rem; margin-bottom: 1.25rem; color: var(--gold); transition: color var(--transition); display: block; }
.servizio-card h3 { font-size: 1.15rem; margin-bottom: 0.75rem; transition: color var(--transition); }
.servizio-card p { font-size: 0.85rem; transition: color var(--transition); }
.servizio-card-link { text-decoration: none; color: inherit; display: block; }
.servizio-card-link .servizio-card { height: 100%; display: flex; flex-direction: column; }
.servizio-card-link .servizio-card p { flex: 1; }
.servizio-card-cta { display: block; margin-top: 1.25rem; font-family: var(--font-sans); font-size: 0.68rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); transition: color var(--transition), letter-spacing var(--transition); }
.servizio-card:hover .servizio-card-cta { color: var(--gold-light); letter-spacing: 0.18em; }

/* ========================================
   PACCHETTI
   ======================================== */
.pacchetti-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-bottom: 1.5rem; }
.pacchetti-extra { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.pacchetto-card { border: 1px solid var(--border); padding: 2.5rem; position: relative; transition: all var(--transition); }
.pacchetto-card:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.08); }
.pacchetto-card.featured { background: var(--dark); border-color: var(--dark); color: var(--white); }
.pacchetto-card.featured p { color: rgba(255,255,255,0.6); }
.pacchetto-card.featured h3 { color: var(--white); }
.pacchetto-card.featured ul li { color: rgba(255,255,255,0.7); }
.pacchetto-badge { position: absolute; top: 1.5rem; right: 1.5rem; background: var(--gold); color: var(--white); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.35rem 0.75rem; }
.pacchetto-card h3 { font-size: 1.8rem; margin-bottom: 0.4rem; }
.pacchetto-card .tagline { font-size: 0.82rem; color: var(--gray); margin-bottom: 1.5rem; line-height: 1.5; }
.pacchetto-card.featured .tagline { color: rgba(255,255,255,0.55); }
.pacchetto-price { font-family: var(--font-serif); font-size: 2.4rem; color: var(--gold); line-height: 1; margin-bottom: 0.25rem; }
.pacchetto-price-note { font-size: 0.72rem; color: var(--gray-light); margin-bottom: 1.75rem; }
.pacchetto-card.featured .pacchetto-price-note { color: rgba(255,255,255,0.4); }
.pacchetto-divider { height: 1px; background: var(--border); margin-bottom: 1.5rem; }
.pacchetto-card.featured .pacchetto-divider { background: rgba(255,255,255,0.15); }
.pacchetto-includes { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); margin-bottom: 1rem; }
.pacchetto-card ul { margin-bottom: 2rem; }
.pacchetto-card ul li { font-size: 0.83rem; color: var(--gray); padding: 0.45rem 0; display: flex; align-items: flex-start; gap: 0.6rem; border-bottom: 1px solid rgba(0,0,0,0.04); }
.pacchetto-card ul li::before { content: '—'; color: var(--gold); flex-shrink: 0; font-size: 0.75rem; margin-top: 0.05rem; }

/* ========================================
   COME FUNZIONA
   ======================================== */
.online-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.come-funziona-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; }
.come-funziona-steps::before { content: ''; position: absolute; top: 2rem; left: 2rem; right: 2rem; height: 1px; background: rgba(255,255,255,0.15); }
.step-card { padding: 3rem 1.5rem 2rem; position: relative; }
.step-number { font-family: var(--font-serif); font-size: 0.9rem; color: var(--gold); letter-spacing: 0.08em; display: block; margin-bottom: 1rem; position: relative; z-index: 1; }
.step-number::before { content: ''; width: 14px; height: 14px; background: var(--dark); border: 2px solid var(--gold); border-radius: 50%; display: block; margin-bottom: 1.25rem; }
.step-card h4 { font-size: 0.95rem; margin-bottom: 0.6rem; font-family: var(--font-sans); font-weight: 600; color: var(--white); }
.step-card p { font-size: 0.8rem; }

/* ========================================
   PORTFOLIO
   ======================================== */
.portfolio-filter { display: flex; gap: 0; margin-bottom: 2.5rem; border: 1px solid var(--border); width: fit-content; }
.filter-btn { padding: 0.7rem 1.5rem; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; cursor: pointer; background: transparent; border: none; border-right: 1px solid var(--border); color: var(--gray); transition: all var(--transition); }
.filter-btn:last-child { border-right: none; }
.filter-btn.active, .filter-btn:hover { background: var(--dark); color: var(--white); }

.portfolio-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.75rem; }
.portfolio-item { position: relative; aspect-ratio: 4/3; overflow: hidden; cursor: pointer; }
.portfolio-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.portfolio-item:hover img { transform: scale(1.06); }
.portfolio-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(26,26,26,0.85) 0%, transparent 60%); opacity: 0; transition: opacity var(--transition); display: flex; align-items: flex-end; padding: 1.5rem; }
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay-content h4 { color: var(--white); font-family: var(--font-sans); font-size: 0.85rem; font-weight: 500; }
.portfolio-overlay-content span { font-size: 0.68rem; color: var(--gold-light); letter-spacing: 0.1em; text-transform: uppercase; }
.portfolio-item.large { grid-column: span 2; grid-row: span 2; aspect-ratio: auto; }

/* ========================================
   COMPARISON SLIDER
   ======================================== */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.comparison-cta {
  aspect-ratio: 5/4;
  background: var(--dark);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 2.5rem;
  gap: 1rem;
}
.comparison-cta-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0;
}
.comparison-cta h3 { font-size: 1.5rem; margin: 0; color: var(--white); }
.comparison-cta p { font-size: 0.85rem; color: rgba(255,255,255,0.5); margin: 0; line-height: 1.7; }
.comparison-item {
  position: relative;
  aspect-ratio: 5/4;
  overflow: hidden;
  cursor: ew-resize;
  user-select: none;
  -webkit-user-select: none;
  background: var(--dark);
}
.comparison-after,
.comparison-before {
  position: absolute;
  inset: 0;
}
.comparison-after img,
.comparison-before img {
  width: 100%; height: 100%;
  object-fit: cover;
  pointer-events: none;
  display: block;
}
.comparison-before {
  clip-path: inset(0 50% 0 0);
  z-index: 1;
  transition: clip-path 0.02s linear;
}
.comparison-handle {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  width: 2px;
  pointer-events: none;
}
.comparison-line {
  position: absolute;
  inset: 0;
  width: 2px;
  background: rgba(255,255,255,0.9);
}
.comparison-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 46px; height: 46px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.35);
  pointer-events: all;
  cursor: ew-resize;
  color: var(--dark);
  font-size: 0.75rem;
  font-weight: 700;
}
.comparison-label {
  position: absolute;
  top: 1rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: rgba(0,0,0,0.55);
  padding: 0.3rem 0.7rem;
  z-index: 4;
  pointer-events: none;
  backdrop-filter: blur(4px);
}
.comparison-label.left { left: 1rem; }
.comparison-label.right { right: 1rem; }

.comparison-section-title {
  font-family: var(--font-serif);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
  margin-top: 3rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.comparison-section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* LIGHTBOX — removido (substituído pelo bloco abaixo) */

/* ========================================
   SLIDER RECENSIONI
   ======================================== */
.slider-wrapper { position: relative; overflow: hidden; }
.slider-track { display: flex; transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94); will-change: transform; }
.slide { min-width: 33.333%; padding: 0 0.75rem; box-sizing: border-box; }
.recensione-card { padding: 2rem; background: var(--off-white); border-bottom: 3px solid transparent; transition: border-color var(--transition); height: 100%; }
.recensione-card:hover { border-bottom-color: var(--gold); }
.recensione-stars { color: var(--gold); font-size: 0.85rem; letter-spacing: 0.1em; margin-bottom: 1rem; }
.recensione-card blockquote { font-family: var(--font-serif); font-size: 1rem; font-style: italic; color: var(--dark); line-height: 1.7; margin-bottom: 1.25rem; }
.recensione-author { font-size: 0.8rem; font-weight: 600; color: var(--dark); }

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.slider-btn {
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--dark);
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}
.slider-btn:hover { background: var(--dark); color: var(--white); border-color: var(--dark); }
.slider-dots { display: flex; gap: 0.5rem; }
.slider-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.slider-dot.active { background: var(--gold); transform: scale(1.3); }

/* ========================================
   CTA STRIP
   ======================================== */
.gold-strip { background: var(--gold); padding: 3rem 0; }
.gold-strip-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.gold-strip h3 { color: var(--white); font-size: 1.7rem; font-style: italic; }
.gold-strip p { color: rgba(255,255,255,0.75); font-size: 0.88rem; margin: 0; }
.gold-strip .btn-outline { border-color: rgba(255,255,255,0.5); white-space: nowrap; flex-shrink: 0; }

/* ========================================
   PORTFOLIO PREVIEW (home)
   ======================================== */
.portfolio-preview { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; margin-bottom: 2rem; }
/* Portfolio Carousel */
.portfolio-carousel-wrap { margin: 2.5rem 0; }
.portfolio-carousel-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.portfolio-carousel-header .label { font-family: var(--font-sans); font-size: 0.65rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); }
.pc-counter { font-family: var(--font-sans); font-size: 0.72rem; letter-spacing: 0.1em; color: rgba(255,255,255,0.4); }
.portfolio-carousel-stage { position: relative; }
.pc-prev, .pc-next { position: absolute; top: 50%; transform: translateY(-50%); z-index: 10; background: rgba(10,10,10,0.6); border: 1px solid rgba(255,255,255,0.2); color: var(--white); width: 3rem; height: 3rem; border-radius: 50%; font-size: 1.1rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.2s, border-color 0.2s, color 0.2s; backdrop-filter: blur(4px); }
.pc-prev { left: 0.75rem; }
.pc-next { right: 0.75rem; }
.pc-prev:hover, .pc-next:hover { background: rgba(10,10,10,0.9); border-color: var(--gold); color: var(--gold); }
.portfolio-carousel { display: flex; overflow-x: scroll; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; scrollbar-width: none; gap: 0.75rem; }
.portfolio-carousel::-webkit-scrollbar { display: none; }
.pc-slide { flex: 0 0 calc((100% - 1.5rem) / 3); scroll-snap-align: start; overflow: hidden; }
.pc-slide img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; transition: transform 1.1s cubic-bezier(0.25, 0.46, 0.45, 0.94); }
.pc-slide:hover img { transform: scale(1.04); }
.pc-slide.gallery-item::after { background: linear-gradient(to top, rgba(20,20,20,0.35) 0%, transparent 55%); transition: opacity 1s ease; }
.pc-slide.gallery-item:hover::after { opacity: 0.5; }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 9999; background: rgba(10,10,10,0.96); display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 0.3s ease; }
.lightbox.active { opacity: 1; pointer-events: all; }
.lightbox-stage { display: flex; align-items: center; justify-content: center; max-width: calc(100vw - 8rem); max-height: calc(100vh - 6rem); }
.lightbox-stage img { max-width: 100%; max-height: calc(100vh - 6rem); object-fit: contain; display: block; border: 1px solid rgba(255,255,255,0.06); transition: opacity 0.2s ease; }
.lightbox-close { position: absolute; top: 1.25rem; right: 1.5rem; background: none; border: 1px solid rgba(255,255,255,0.2); color: var(--white); width: 2.5rem; height: 2.5rem; border-radius: 50%; font-size: 1rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: border-color 0.2s, color 0.2s; }
.lightbox-close:hover { border-color: var(--gold); color: var(--gold); }
.lightbox-nav { position: absolute; top: 50%; transform: translateY(-50%); background: none; border: 1px solid rgba(255,255,255,0.15); color: var(--white); width: 3rem; height: 3rem; border-radius: 50%; font-size: 1.25rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: border-color 0.2s, color 0.2s; }
.lightbox-nav:hover { border-color: var(--gold); color: var(--gold); }
.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }
.lightbox-counter { position: absolute; bottom: 1.25rem; left: 50%; transform: translateX(-50%); font-family: var(--font-sans); font-size: 0.72rem; letter-spacing: 0.12em; color: rgba(255,255,255,0.4); }
.gallery-item { cursor: zoom-in; }

/* Gallery */
.gallery-masonry { columns: 3; column-gap: 0.75rem; margin-bottom: 0; }
.gallery-item { break-inside: avoid; margin-bottom: 0.75rem; overflow: hidden; position: relative; cursor: pointer; }
.gallery-item img { width: 100%; display: block; transition: transform 0.5s ease; }
.gallery-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(26,26,26,0.7) 0%, transparent 60%); opacity: 0; transition: opacity 0.4s ease; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item:hover::after { opacity: 1; }
.portfolio-preview .portfolio-item { aspect-ratio: 4/3; }

/* ========================================
   CONTATTI
   ======================================== */
.contatti-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 5rem; align-items: start; }
.contatti-info h2 { margin-bottom: 1.5rem; }
.contatti-info p { margin-bottom: 2rem; }
.contatti-items { display: flex; flex-direction: column; gap: 1.5rem; }
.contatti-item { display: flex; align-items: flex-start; gap: 1rem; }
.contatti-item-icon { width: 44px; height: 44px; background: var(--off-white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.contatti-item-text .lbl { font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); font-weight: 600; display: block; margin-bottom: 0.25rem; }
.contatti-item-text a, .contatti-item-text span { font-size: 0.92rem; color: var(--dark); font-weight: 500; }
.contatti-form { background: var(--white); border: 1px solid var(--border); padding: 2.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dark); margin-bottom: 0.5rem; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 0.85rem 1rem; border: 1px solid var(--border); background: var(--off-white); font-family: var(--font-sans); font-size: 1rem; color: var(--dark); outline: none; transition: border-color var(--transition); -webkit-appearance: none; box-sizing: border-box; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--gold); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-privacy { font-size: 0.75rem; color: var(--gray-light); margin-bottom: 1.25rem; line-height: 1.6; }
.form-success { background: #f0f9f4; border: 1px solid #52c48a; color: #1a6840; padding: 1rem 1.25rem; font-size: 0.88rem; margin-top: 1rem; border-radius: 2px; }
.form-error   { background: #fff0f0; border: 1px solid #e57373; color: #b71c1c; padding: 1rem 1.25rem; font-size: 0.88rem; margin-top: 1rem; border-radius: 2px; }

/* ========================================
   FOOTER
   ======================================== */
#footer { background: var(--dark-mid); padding: 4rem 0 2rem; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand img { height: 44px; width: auto; margin-bottom: 1rem; }
.footer-brand p { font-size: 0.82rem; color: rgba(255,255,255,0.45); line-height: 1.7; max-width: 260px; }
.footer-social { display: flex; gap: 1rem; margin-top: 1.25rem; }
.footer-social a { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.15); color: rgba(255,255,255,0.5); transition: border-color var(--transition), color var(--transition); }
.footer-social a:hover { border-color: var(--gold); color: var(--gold); }
.footer-col h5 { font-family: var(--font-sans); font-size: 0.65rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.25rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col ul a { font-size: 0.82rem; color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-col ul a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 2rem; display: flex; align-items: center; justify-content: space-between; }
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.3); margin: 0; }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: 0.78rem; color: rgba(255,255,255,0.3); transition: color var(--transition); }
.footer-bottom-links a:hover { color: var(--white); }
.footer-credit { border-top: 1px solid rgba(255,255,255,0.05); padding-top: 1.25rem; margin-top: 1.25rem; text-align: center; }
.footer-credit p { font-size: 0.72rem; color: rgba(255,255,255,0.2); margin: 0; }
.footer-credit a { color: rgba(255,255,255,0.35); transition: color var(--transition); }
.footer-credit a:hover { color: var(--gold); }

/* ========================================
   SCROLL REVEAL
   ======================================== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ========================================
   BLOG — LISTAGEM
   ======================================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}
.blog-card {
  display: flex;
  flex-direction: column;
}
.blog-card-img {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--off-white);
  margin-bottom: 1.5rem;
}
.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-category {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 0.6rem;
}
.blog-card-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 500;
  line-height: 1.25;
  color: var(--dark);
  margin-bottom: 0.75rem;
  transition: color var(--transition);
}
.blog-card:hover .blog-card-title { color: var(--gold); }
.blog-card-excerpt {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--gray);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}
.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.blog-card-meta span {
  font-size: 0.7rem;
  color: var(--gray-light);
  letter-spacing: 0.05em;
}
.blog-card-meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--border);
  flex-shrink: 0;
}

/* ========================================
   BLOG — ARTIGO SINGLE
   ======================================== */
.post-hero {
  background: var(--dark);
  padding: 9rem 0 5rem;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.post-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
}
.post-hero .container {
  position: relative;
  z-index: 1;
  max-width: 860px;
}
.post-hero .breadcrumb { justify-content: center; margin-bottom: 1.5rem; }
.post-hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-style: italic;
  margin: 0.5rem 0 1.5rem;
  line-height: 1.15;
}
.post-hero-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}
.post-hero-meta span {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.07em;
}
.post-hero-meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  flex-shrink: 0;
}

/* Layout 2 colunas: conteúdo + índice */
.post-layout {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 5rem;
  align-items: start;
}
.post-content { max-width: 720px; }
.post-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 500;
  color: var(--dark);
  margin: 3rem 0 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.post-content h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--dark);
  margin: 2rem 0 0.75rem;
}
.post-content p {
  font-size: 0.97rem;
  line-height: 1.85;
  color: var(--gray);
  margin-bottom: 1.5rem;
}
.post-content ul, .post-content ol {
  margin: 0.5rem 0 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.post-content ul { list-style: disc; }
.post-content ol { list-style: decimal; }
.post-content li {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--gray);
}
.post-content blockquote {
  border-left: 3px solid var(--gold);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: var(--off-white);
}
.post-content blockquote p {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--dark);
  margin: 0;
}
.post-content img { width: 100%; margin: 2.5rem 0; }
.post-content .author-box img { width: 64px; height: 64px; margin: 0; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.post-img-caption {
  font-size: 0.75rem;
  color: var(--gray-light);
  text-align: center;
  margin-top: -2rem;
  margin-bottom: 2.5rem;
  font-style: italic;
}
.post-content strong { color: var(--dark); font-weight: 600; }

/* Índice (TOC) */
.post-toc {
  position: sticky;
  top: 6rem;
  padding: 1.5rem;
  background: var(--off-white);
  border-left: 3px solid var(--gold);
}
.post-toc h5 {
  font-family: var(--font-sans);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.post-toc ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0;
}
.post-toc ul li a {
  font-size: 0.82rem;
  color: var(--gray);
  padding: 0.25rem 0;
  display: block;
  transition: color var(--transition);
  line-height: 1.4;
}
.post-toc ul li a:hover,
.post-toc ul li a.toc-active { color: var(--dark); font-weight: 500; }

/* Caixa do autor */
.author-box {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  padding: 2rem;
  background: var(--off-white);
  margin-top: 3.5rem;
  border-left: 3px solid var(--gold);
}
.author-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--border);
}
.author-info h5 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 0.25rem;
}
.author-info p { font-size: 0.85rem; line-height: 1.65; margin: 0; }

/* Artigos relacionados */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  /* Nav — tablet usa hamburger */
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .nav-sub { display: none; }

  .service-split { grid-template-columns: 1fr; gap: 2.5rem; }

  .come-funziona-steps { grid-template-columns: repeat(3, 1fr); }
  .pacchetti-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .numeri-grid { grid-template-columns: repeat(2, 1fr); }
  .numero-item { border-bottom: 1px solid rgba(255,255,255,0.1); }
  .slide { min-width: 50%; }
  /* Blog */
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .post-layout { grid-template-columns: 1fr; gap: 3rem; }
  .post-toc { position: static; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  /* Sections — reduz padding excessivo */
  .section { padding: 4rem 0; }
  .section-sm { padding: 2rem 0; }
  .page-hero { padding: 7rem 0 3.5rem; }
  .page-hero h1 { font-size: 2rem; }

  /* Hero home */
  .hero-stats { display: none; }
  .hero-body { padding: 6rem 0 3rem; }
  .hero-content h1 { font-size: 2rem; line-height: 1.15; }
  .hero-content p { font-size: 0.92rem; }
  .hero-btns { flex-direction: column; gap: 0.75rem; }
  .hero-btns .btn { width: 100%; justify-content: center; }
  .hero-scroll { display: none; }

  /* Grids */
  .chi-siamo-grid { grid-template-columns: 1fr; }
  .chi-siamo-img-accent { display: none; } /* evita overflow em coluna única */
  .servizi-grid { grid-template-columns: 1fr; }
  .pacchetti-grid { grid-template-columns: 1fr; }
  .pacchetti-extra { grid-template-columns: 1fr; }
  .online-grid { grid-template-columns: 1fr; gap: 2rem; }
  .online-grid > *:last-child { order: -1; }
  .come-funziona-steps { grid-template-columns: repeat(2, 1fr); }
  .come-funziona-steps::before { display: none; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-item.large { grid-column: span 1; grid-row: span 1; }
  .portfolio-preview { grid-template-columns: 1fr 1fr; }
  .gallery-masonry { columns: 2; }
  .pc-slide { flex: 0 0 calc((100% - 0.75rem) / 2); }
  .comparison-grid { grid-template-columns: 1fr; }
  .contatti-grid { grid-template-columns: 1fr; }
  .contatti-form { padding: 1.5rem; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }

  /* Form */
  .form-row { grid-template-columns: 1fr; }
  .gold-strip-inner { text-align: center; justify-content: center; }
  .slide { min-width: 100%; }
  /* Blog */
  .blog-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .author-box { flex-direction: column; gap: 1rem; }
  .post-hero { padding: 7rem 0 3.5rem; }
  .post-hero h1 { font-size: 1.9rem; }
}
@media (max-width: 480px) {
  .come-funziona-steps { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-preview { grid-template-columns: 1fr; }
  .gallery-masonry { columns: 1; }
  .pc-slide { flex: 0 0 100%; }
  h2 { font-size: 1.8rem; }
  .contatti-form { padding: 1.25rem; }
  .pacchetto-card { padding: 1.5rem; }
  .contatti-grid { gap: 2rem; }
}

/* ========================================
   WHATSAPP FLOATING BUTTON + POPUP
   ======================================== */

/* Backdrop (mobile overlay) */
.wa-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 1050;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.28s ease, visibility 0s 0.28s;
}
.wa-backdrop.open {
  visibility: visible;
  opacity: 1;
  transition: opacity 0.28s ease, visibility 0s 0s;
}

/* FAB wrapper */
.wa-fab-wrap {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1060;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
}

/* FAB button */
.wa-fab {
  width: 60px; height: 60px;
  background: #25D366;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
}
.wa-fab:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(37,211,102,0.6); }
.wa-fab svg { width: 30px; height: 30px; }
.wa-fab::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.5);
  animation: waPulse 2s ease-out infinite;
}
@keyframes waPulse {
  0%   { transform: scale(1);    opacity: 0.8; }
  70%  { transform: scale(1.45); opacity: 0; }
  100% { transform: scale(1.45); opacity: 0; }
}

/* POPUP — desktop */
.wa-popup {
  position: fixed;
  bottom: 5.5rem;
  right: 2rem;
  width: 340px;
  background: var(--white);
  border-radius: 8px;
  box-shadow: 0 16px 60px rgba(0,0,0,0.22);
  z-index: 1061;
  overflow: hidden;
  visibility: hidden;
  opacity: 0;
  transform: translateY(14px) scale(0.97);
  transition: opacity 0.25s ease, transform 0.28s cubic-bezier(0.175,0.885,0.32,1.1), visibility 0s 0.28s;
  pointer-events: none;
}
.wa-popup.open {
  visibility: visible;
  opacity: 1;
  transform: none;
  transition: opacity 0.25s ease, transform 0.28s cubic-bezier(0.175,0.885,0.32,1.1), visibility 0s 0s;
  pointer-events: auto;
}

/* Header */
.wa-popup-header {
  background: #075E54;
  padding: 1rem 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.wa-popup-avatar {
  width: 42px; height: 42px;
  background: #128C7E;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.wa-popup-avatar svg { width: 24px; height: 24px; }
.wa-popup-header-text { flex: 1; min-width: 0; }
.wa-popup-header-text h4 { color: var(--white); font-family: var(--font-sans); font-size: 0.88rem; font-weight: 600; margin: 0 0 0.1rem; }
.wa-popup-header-text p  { color: rgba(255,255,255,0.65); font-size: 0.7rem; margin: 0; }
.wa-popup-close {
  width: 34px; height: 34px;
  background: rgba(255,255,255,0.12);
  border: none; border-radius: 50%;
  color: rgba(255,255,255,0.8);
  font-size: 1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: background 0.2s, color 0.2s;
  -webkit-tap-highlight-color: transparent;
}
.wa-popup-close:hover { background: rgba(255,255,255,0.22); color: var(--white); }

/* Body */
.wa-popup-body { padding: 1.1rem 1.25rem 1.4rem; }
.wa-popup-intro { font-size: 0.8rem; color: var(--gray); margin: 0 0 1rem; line-height: 1.55; }
.wa-field { margin-bottom: 0.7rem; }
.wa-field label { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--dark); display: block; margin-bottom: 0.3rem; }
.wa-field input {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1.5px solid var(--border);
  background: var(--off-white);
  font-family: var(--font-sans);
  font-size: 1rem; /* ≥16px prevents iOS zoom */
  color: var(--dark);
  outline: none;
  border-radius: 4px;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
  -webkit-appearance: none;
}
.wa-field input:focus { border-color: #25D366; box-shadow: 0 0 0 3px rgba(37,211,102,0.15); }
.wa-btn-send {
  width: 100%;
  background: #25D366;
  color: var(--white);
  border: none;
  padding: 0.9rem;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  margin-top: 0.5rem;
  transition: background 0.2s, transform 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.wa-btn-send:hover  { background: #128C7E; }
.wa-btn-send:active { transform: scale(0.98); }

/* ========================================
   COOKIE BANNER
   ======================================== */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(26,26,26,0.97);
  backdrop-filter: blur(10px);
  z-index: 1100;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  border-top: 2px solid var(--gold);
  transform: translateY(0);
  transition: transform 0.4s ease;
}
.cookie-banner.hidden { transform: translateY(110%); }
.cookie-banner p { font-size: 0.82rem; color: rgba(255,255,255,0.75); margin: 0; line-height: 1.6; }
.cookie-banner a { color: var(--gold); text-decoration: underline; }
.cookie-actions { display: flex; gap: 0.75rem; flex-shrink: 0; }
.cookie-accept {
  background: var(--gold);
  color: var(--white);
  border: none;
  padding: 0.6rem 1.4rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background 0.2s;
}
.cookie-accept:hover { background: #a08050; }
.cookie-decline {
  background: transparent;
  color: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 0.6rem 1.1rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all 0.2s;
}
.cookie-decline:hover { color: var(--white); border-color: rgba(255,255,255,0.5); }
@media (max-width: 640px) {
  .cookie-banner { flex-direction: column; align-items: flex-start; gap: 1rem; padding: 1rem 1.25rem; }

  /* Bottom sheet on mobile */
  .wa-fab-wrap { bottom: 1.5rem; right: 1.25rem; }
  .wa-popup {
    bottom: 0; right: 0; left: 0;
    width: 100%;
    border-radius: 20px 20px 0 0;
    transform: translateY(100%);
    max-height: 92dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .wa-popup.open { transform: translateY(0); }
  .wa-popup-handle {
    width: 40px; height: 4px;
    background: rgba(0,0,0,0.15);
    border-radius: 2px;
    margin: 0.75rem auto 0;
  }
  .wa-popup-body { padding: 1rem 1.25rem 2rem; }
  .wa-field input { font-size: 1rem; padding: 0.85rem 1rem; }
  .wa-btn-send { padding: 1rem; font-size: 0.95rem; }
  .wa-popup-close { width: 40px; height: 40px; }
}