/* ============================================================
   MA AMBIENTES PLANEJADOS - STYLE.CSS
   Design: Premium, Elegante, Sofisticado
   Paleta: Marrom Grafite, Marrom Café, Marrom Madeira,
           Marrom Claro, Bege Amadeirado, Branco, Cinza Claro
   ============================================================ */

/* ---- Fontes ---- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Poppins:wght@300;400;500;600;700&display=swap');

/* ---- Variáveis ---- */
:root {
  --marrom-grafite: #16110F;
  --marrom-cafe: #42302B;
  --marrom-madeira: #574536;
  --marrom-claro: #6E5448;
  --bege-amadeirado: #A58878;
  --branco: #FFFFFF;
  --cinza-claro: #F5F5F5;
  --cinza-borda: #E8E4E0;
  --cinza-texto: #6C757D;

  --font-titulo: 'Playfair Display', serif;
  --font-texto: 'Poppins', sans-serif;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 2px 8px rgba(22,17,15,0.08);
  --shadow-md: 0 4px 20px rgba(22,17,15,0.12);
  --shadow-lg: 0 8px 40px rgba(22,17,15,0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

/* ---- Reset & Base ---- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-texto);
  color: var(--marrom-grafite);
  background: var(--branco);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  transition: var(--transition);
  color: inherit;
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* ---- Loading Screen ---- */
#loading-screen {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--marrom-grafite);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-content {
  text-align: center;
}

.loading-logo {
  width: 250px;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeInLogo 0.8s ease forwards 0.3s;
}

.loading-bar {
  width: 180px;
  height: 2px;
  background: rgba(255,255,255,0.15);
  border-radius: 2px;
  overflow: hidden;
  margin: 16px auto 0;
}

.loading-bar-inner {
  height: 100%;
  width: 0;
  background: var(--bege-amadeirado);
  border-radius: 2px;
  animation: loadingProgress 1.8s ease forwards 0.5s;
}

@keyframes fadeInLogo {
  to { opacity: 1; }
}

@keyframes loadingProgress {
  0% { width: 0; }
  50% { width: 60%; }
  100% { width: 100%; }
}

/* ---- Progress Bar ---- */
#progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--marrom-madeira);
  z-index: 9998;
  transition: width 0.1s linear;
}

/* ---- Cookies Banner ---- */
#cookies-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--marrom-grafite);
  color: var(--branco);
  padding: 20px 24px;
  z-index: 9995;
  transform: translateY(100%);
  transition: transform 0.5s ease;
  box-shadow: 0 -4px 30px rgba(0,0,0,0.3);
}

#cookies-banner.show {
  transform: translateY(0);
}

.cookies-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.cookies-text {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255,255,255,0.85);
  flex: 1;
  min-width: 280px;
}

.cookies-text a {
  color: var(--bege-amadeirado);
  text-decoration: underline;
}

.cookies-buttons {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.cookies-btn {
  padding: 10px 24px;
  border: none;
  border-radius: 6px;
  font-family: var(--font-texto);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.cookies-btn-accept {
  background: var(--marrom-madeira);
  color: var(--branco);
}

.cookies-btn-accept:hover {
  background: var(--marrom-claro);
}

.cookies-btn-refuse {
  background: transparent;
  color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.2);
}

.cookies-btn-refuse:hover {
  border-color: var(--bege-amadeirado);
  color: var(--bege-amadeirado);
}


/* ---- Top Bar (WhatsApp flutuante + Botão Ligar) ---- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9990;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.whatsapp-float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--branco);
  font-size: 26px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  border: none;
  cursor: pointer;
  background: #25D366;
}

.whatsapp-float-btn:hover {
  background: #1DA851;
  transform: scale(1.08);
}

.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--marrom-grafite);
  color: var(--branco);
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 13px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.whatsapp-float-btn:hover .whatsapp-tooltip {
  opacity: 1;
  right: 72px;
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-titulo);
  font-weight: 600;
  line-height: 1.25;
  color: var(--marrom-grafite);
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 16px;
  position: relative;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--cinza-texto);
  max-width: 600px;
  margin: 0 auto 48px;
  font-weight: 300;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header .section-title {
  display: inline-block;
}

.section-header .section-title::after {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  background: var(--bege-amadeirado);
  margin: 16px auto 0;
}

/* ---- Header ---- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9990;
  padding: 20px 0;
  transition: var(--transition);
  background: transparent;
}

.header.scrolled {
  padding: 10px 0;
  background: var(--branco);
  box-shadow: var(--shadow-sm);
}

.header.scrolled .nav-link,
.header.scrolled .navbar-brand {
  color: var(--marrom-grafite);
}

.header.scrolled .btn-outline-nav {
  border-color: var(--marrom-madeira);
  color: var(--marrom-madeira);
}

.header.scrolled .btn-outline-nav:hover {
  background: var(--marrom-madeira);
  color: var(--branco);
}

.navbar {
  padding: 0;
}

.navbar-brand {
  font-family: var(--font-titulo);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--branco);
  letter-spacing: 1px;
  transition: var(--transition);
}

.navbar-brand img {
  height: 44px;
  transition: var(--transition);
}

.header.scrolled .navbar-brand img {
  height: 38px;
}

.navbar-nav .nav-link {
  font-family: var(--font-texto);
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 8px 16px !important;
  position: relative;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 16px;
  right: 16px;
  height: 1px;
  background: var(--bege-amadeirado);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
  transform: scaleX(1);
}

.navbar-nav .nav-link:hover {
  color: var(--bege-amadeirado);
}

.btn-outline-nav {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.6);
  color: var(--branco);
  padding: 10px 24px;
  border-radius: 6px;
  font-family: var(--font-texto);
  font-weight: 600;
  font-size: 0.82rem;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.btn-outline-nav:hover {
  background: var(--branco);
  color: var(--marrom-grafite);
  border-color: var(--branco);
}

.navbar-toggler {
  border: none;
  padding: 0;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.hamburger-icon {
  width: 28px;
  height: 18px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-icon span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--branco);
  transition: var(--transition);
  border-radius: 1px;
}

.header.scrolled .hamburger-icon span {
  background: var(--marrom-grafite);
}

.hamburger-icon.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

.hamburger-icon.active span:nth-child(2) {
  opacity: 0;
}

.hamburger-icon.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}


/* ---- Hero ---- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../assets/images/hero-bg.jpg') center center / cover no-repeat;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero.loaded .hero-bg {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(22,17,15,0.6);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--branco);
  max-width: 700px;
}

.hero-content h1 {
  font-size: 3.6rem;
  color: var(--branco);
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeIn 1s ease forwards 0.5s;
}

.hero-content p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.85);
  margin-bottom: 32px;
  font-weight: 300;
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeIn 1s ease forwards 0.7s;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeIn 1s ease forwards 0.9s;
}

.btn-primary-custom {
  background: var(--marrom-madeira);
  color: var(--branco);
  padding: 14px 36px;
  border-radius: 6px;
  font-family: var(--font-texto);
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.3px;
}

.btn-primary-custom:hover {
  background: var(--marrom-claro);
  color: var(--branco);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-hero {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.5);
  color: var(--branco);
  padding: 14px 36px;
  border-radius: 6px;
  font-family: var(--font-texto);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.btn-outline-hero:hover {
  background: var(--branco);
  color: var(--marrom-grafite);
  border-color: var(--branco);
  transform: translateY(-2px);
}

.hero-indicators {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeIn 1s ease forwards 1.1s;
}

.hero-indicators li {
  color: rgba(255,255,255,0.8);
  font-size: 0.88rem;
  font-weight: 400;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-indicators li i {
  color: var(--bege-amadeirado);
  font-size: 0.9rem;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,0.5);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: heroFadeIn 1s ease forwards 1.3s;
  opacity: 0;
}

.hero-scroll-indicator .scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease infinite;
}

@keyframes heroFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollPulse {
  0%, 100% { transform: scaleY(0.5); opacity: 0.5; }
  50% { transform: scaleY(1); opacity: 1; }
}


/* ---- About ---- */
.about {
  padding: 100px 0;
  background: var(--branco);
}

.about-image {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.about-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.about-image:hover img {
  transform: scale(1.03);
}

.about-content {
  padding-left: 40px;
}

.about-content .section-title {
  margin-bottom: 20px;
}

.about-content p {
  color: var(--cinza-texto);
  font-weight: 300;
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 24px;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--marrom-grafite);
}

.about-features li i {
  color: var(--bege-amadeirado);
  font-size: 0.85rem;
}

/* ---- Diferenciais ---- */
.differentials {
  padding: 100px 0;
  background: var(--cinza-claro);
}

.differential-card {
  background: var(--branco);
  padding: 40px 28px;
  border-radius: var(--radius-md);
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--cinza-borda);
  height: 100%;
  position: relative;
  overflow: hidden;
}

.differential-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--bege-amadeirado);
  transform: scaleX(0);
  transition: transform 0.4s ease;
  transform-origin: left;
}

.differential-card:hover::before {
  transform: scaleX(1);
}

.differential-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--bege-amadeirado);
}

.differential-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(165,136,120,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 26px;
  color: var(--bege-amadeirado);
  transition: var(--transition);
}

.differential-card:hover .differential-icon {
  background: var(--bege-amadeirado);
  color: var(--branco);
  transform: scale(1.05);
}

.differential-card h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  font-family: var(--font-texto);
  font-weight: 600;
}

.differential-card p {
  font-size: 0.88rem;
  color: var(--cinza-texto);
  line-height: 1.7;
  margin: 0;
}

/* ---- Services ---- */
.services {
  padding: 100px 0;
  background: var(--branco);
}

.service-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--branco);
  border: 1px solid var(--cinza-borda);
  transition: var(--transition);
  height: 100%;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.service-image {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-image img {
  transform: scale(1.08);
}

.service-image .service-overlay {
  position: absolute;
  inset: 0;
  background: rgba(22,17,15,0.3);
  transition: var(--transition);
}

.service-card:hover .service-overlay {
  background: rgba(22,17,15,0.15);
}

.service-body {
  padding: 24px 20px;
}

.service-body h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  font-family: var(--font-texto);
  font-weight: 600;
}

.service-body p {
  font-size: 0.85rem;
  color: var(--cinza-texto);
  line-height: 1.7;
  margin-bottom: 16px;
}

.btn-service {
  background: transparent;
  border: none;
  color: var(--marrom-madeira);
  font-family: var(--font-texto);
  font-weight: 600;
  font-size: 0.82rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.btn-service:hover {
  color: var(--marrom-claro);
  gap: 12px;
}

/* ---- Processo ---- */
.process {
  padding: 100px 0;
  background: var(--marrom-grafite);
  color: var(--branco);
}

.process .section-title {
  color: var(--branco);
}

.process .section-title::after {
  background: var(--bege-amadeirado);
}

.process .section-subtitle {
  color: rgba(255,255,255,0.6);
}

.process-timeline {
  position: relative;
  padding: 40px 0;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: rgba(255,255,255,0.15);
  transform: translateX(-50%);
}

.process-item {
  position: relative;
  margin-bottom: 60px;
}

.process-item:last-child {
  margin-bottom: 0;
}

.process-number {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--marrom-cafe);
  border: 2px solid var(--bege-amadeirado);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  z-index: 2;
  color: var(--branco);
}

.process-content {
  width: calc(50% - 50px);
  padding: 24px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}

.process-content:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(165,136,120,0.3);
}

.process-item:nth-child(odd) .process-content {
  float: left;
}

.process-item:nth-child(even) .process-content {
  float: right;
}

.process-content h4 {
  color: var(--bege-amadeirado);
  font-family: var(--font-texto);
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.process-content p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin: 0;
  line-height: 1.6;
}

.process-item::after {
  content: '';
  display: table;
  clear: both;
}

/* ---- Gallery ---- */
.gallery {
  padding: 100px 0;
  background: var(--branco);
}

.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.gallery-filter {
  padding: 8px 20px;
  border: 1px solid var(--cinza-borda);
  background: transparent;
  border-radius: 20px;
  font-family: var(--font-texto);
  font-size: 0.82rem;
  color: var(--cinza-texto);
  cursor: pointer;
  transition: var(--transition);
}

.gallery-filter:hover,
.gallery-filter.active {
  background: var(--marrom-madeira);
  color: var(--branco);
  border-color: var(--marrom-madeira);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  margin-bottom: 20px;
}

.gallery-item img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(22,17,15,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-overlay i {
  color: var(--branco);
  font-size: 2rem;
  transform: scale(0.5);
  transition: var(--transition);
}

.gallery-item:hover .gallery-item-overlay i {
  transform: scale(1);
}

.gallery-item-overlay span {
  position: absolute;
  bottom: 20px;
  left: 20px;
  color: var(--branco);
  font-size: 0.9rem;
  font-weight: 500;
}

/* ---- Testimonials ---- */
.testimonials {
  padding: 100px 0;
  background: var(--branco);
}

.testimonial-card {
  background: var(--cinza-claro);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  height: auto;
  border: 1px solid var(--cinza-borda);
  transition: var(--transition);
}

.testimonial-card:hover {
  border-color: var(--bege-amadeirado);
  box-shadow: var(--shadow-sm);
}

.testimonial-stars {
  color: #f1c40f;
  font-size: 0.9rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.92rem;
  color: var(--cinza-texto);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 20px;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bege-amadeirado);
}

.testimonial-info h5 {
  font-size: 0.95rem;
  margin: 0;
  font-family: var(--font-texto);
  font-weight: 600;
}

.testimonial-info span {
  font-size: 0.8rem;
  color: var(--cinza-texto);
}

.testimonials .swiper-pagination {
  position: relative;
  margin-top: 40px;
}

.testimonials .swiper-pagination-bullet {
  background: var(--marrom-madeira);
  opacity: 0.3;
  transition: var(--transition);
}

.testimonials .swiper-pagination-bullet-active {
  opacity: 1;
  width: 24px;
  border-radius: 4px;
}

/* ---- Stats ---- */
.stats {
  padding: 80px 0;
  background: var(--marrom-grafite);
  color: var(--branco);
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-titulo);
  font-size: 3rem;
  font-weight: 700;
  color: var(--branco);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  margin-top: 8px;
  font-weight: 300;
}

.stat-divider {
  width: 30px;
  height: 1px;
  background: var(--bege-amadeirado);
  margin: 12px auto;
}

/* ---- FAQ ---- */
.faq {
  padding: 100px 0;
  background: var(--cinza-claro);
}

.accordion-item {
  background: var(--branco);
  border: 1px solid var(--cinza-borda);
  border-radius: var(--radius-sm) !important;
  margin-bottom: 12px;
  overflow: hidden;
}

.accordion-button {
  font-family: var(--font-texto);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--marrom-grafite);
  padding: 20px 24px;
  background: var(--branco);
  box-shadow: none;
}

.accordion-button:not(.collapsed) {
  color: var(--marrom-cafe);
  background: var(--branco);
  box-shadow: none;
}

.accordion-button::after {
  background-size: 14px;
  transition: var(--transition);
}

.accordion-button:focus {
  box-shadow: none;
  border-color: var(--bege-amadeirado);
}

.accordion-body {
  padding: 0 24px 20px;
  color: var(--cinza-texto);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ---- CTA ---- */
.cta {
  padding: 100px 0;
  background: linear-gradient(rgba(22,17,15,0.8), rgba(22,17,15,0.8)), url('../assets/images/hero-bg.jpg') center center / cover no-repeat fixed;
  color: var(--branco);
  text-align: center;
}

.cta h2 {
  font-size: 2.8rem;
  color: var(--branco);
  margin-bottom: 16px;
}

.cta p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 0 auto 36px;
  font-weight: 300;
}

.cta .btn-primary-custom {
  padding: 16px 48px;
  font-size: 1rem;
}

/* ---- Form ---- */
.form-section {
  padding: 100px 0;
  background: var(--branco);
}

.form-control, .form-select {
  padding: 14px 16px;
  border: 1px solid var(--cinza-borda);
  border-radius: var(--radius-sm);
  font-family: var(--font-texto);
  font-size: 0.9rem;
  color: var(--marrom-grafite);
  transition: var(--transition);
  background: var(--branco);
}

.form-control:focus, .form-select:focus {
  border-color: var(--bege-amadeirado);
  box-shadow: 0 0 0 3px rgba(165,136,120,0.15);
}

.form-control::placeholder {
  color: #aaa;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--marrom-grafite);
  margin-bottom: 6px;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-error {
  color: #dc3545;
  font-size: 0.78rem;
  margin-top: 4px;
  display: none;
}

.form-control.error {
  border-color: #dc3545;
}

.success-message {
  display: none;
  text-align: center;
  padding: 40px;
  background: var(--cinza-claro);
  border-radius: var(--radius-md);
}

.success-message i {
  font-size: 3rem;
  color: var(--marrom-madeira);
  margin-bottom: 16px;
}

.success-message h4 {
  font-family: var(--font-texto);
  font-weight: 600;
  margin-bottom: 8px;
}

.success-message p {
  color: var(--cinza-texto);
}


/* ---- Contact ---- */
.contact {
  padding: 100px 0;
  background: var(--cinza-claro);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(165,136,120,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--bege-amadeirado);
  flex-shrink: 0;
}

.contact-info-text h5 {
  font-family: var(--font-texto);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.contact-info-text p, .contact-info-text a {
  font-size: 0.85rem;
  color: var(--cinza-texto);
  margin: 0;
  transition: var(--transition);
}

.contact-info-text a:hover {
  color: var(--marrom-madeira);
}

.contact-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.contact-social a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--marrom-madeira);
  color: var(--branco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: var(--transition);
}

.contact-social a:hover {
  background: var(--marrom-claro);
  transform: translateY(-3px);
}

.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.contact-map iframe {
  width: 100%;
  height: 350px;
  border: none;
  display: block;
}

/* ---- Footer ---- */
.footer {
  background: var(--marrom-grafite);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}

.footer-logo {
  font-family: var(--font-titulo);
  font-size: 1.5rem;
  color: var(--branco);
  font-weight: 700;
  margin-bottom: 16px;
  display: block;
}

.footer-logo img {
  height: 50px;
}

.footer-about {
  font-size: 0.85rem;
  line-height: 1.8;
  margin-bottom: 0;
}

.footer h5 {
  color: var(--branco);
  font-family: var(--font-texto);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}

.footer h5::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 1px;
  background: var(--bege-amadeirado);
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: var(--bege-amadeirado);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.85rem;
}

.footer-contact-item i {
  color: var(--bege-amadeirado);
  width: 16px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--bege-amadeirado);
  color: var(--marrom-grafite);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  margin-top: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.8rem;
  margin: 0;
  color: rgba(255,255,255,0.4);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  transition: var(--transition);
}

.footer-bottom-links a:hover {
  color: var(--bege-amadeirado);
}

/* ---- Back to Top ---- */
.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--marrom-madeira);
  color: var(--branco);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  z-index: 9989;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--marrom-claro);
  transform: translateY(-3px);
}

/* ---- Responsivo ---- */
@media (max-width: 1199.98px) {
  .hero-content h1 {
    font-size: 3rem;
  }
  .section-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 991.98px) {
  .hero-content h1 {
    font-size: 2.6rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
  .about-content {
    padding-left: 0;
    margin-top: 40px;
  }
  .process-timeline::before {
    left: 24px;
  }
  .process-number {
    left: 24px;
  }
  .process-content {
    width: calc(100% - 60px);
    float: right !important;
  }
  .navbar-collapse {
    background: var(--marrom-grafite);
    padding: 20px;
    border-radius: var(--radius-sm);
    margin-top: 16px;
  }
  .header.scrolled .navbar-collapse {
    background: var(--branco);
    box-shadow: var(--shadow-md);
  }
  .header.scrolled .navbar-collapse .nav-link {
    color: var(--marrom-grafite);
  }
  .header .navbar-collapse .nav-link {
    color: rgba(255,255,255,0.85);
    padding: 12px 0 !important;
  }
  .navbar-nav .nav-link::after {
    display: none;
  }
  .cta h2 {
    font-size: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 767.98px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  .hero-content p {
    font-size: 0.92rem;
  }
  .hero-indicators {
    gap: 16px;
  }
  .hero-indicators li {
    font-size: 0.8rem;
  }
  .hero-buttons {
    flex-direction: column;
  }
  .btn-primary-custom,
  .btn-outline-hero {
    width: 100%;
    justify-content: center;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .section-subtitle {
    font-size: 0.92rem;
  }
  .stat-number {
    font-size: 2.2rem;
  }
  .about-features {
    grid-template-columns: 1fr;
  }
  .differential-card {
    padding: 28px 20px;
  }
  .gallery-item img {
    height: 200px;
  }
  .cta h2 {
    font-size: 1.6rem;
  }
  .cookies-content {
    flex-direction: column;
    text-align: center;
  }
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
  }
  .whatsapp-float-btn {
    width: 48px;
    height: 48px;
    font-size: 22px;
  }
}

@media (max-width: 575.98px) {
  .hero-content h1 {
    font-size: 1.7rem;
  }
  .process-content {
    padding: 16px;
  }
  .contact-info-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .contact-social {
    justify-content: center;
  }
  .gallery-filters {
    gap: 6px;
  }
  .gallery-filter {
    padding: 6px 14px;
    font-size: 0.78rem;
  }
  .testimonial-card {
    padding: 24px 20px;
  }
}

/* ---- A11y: Focus ---- */
:focus-visible {
  outline: 2px solid var(--bege-amadeirado);
  outline-offset: 2px;
}

/* ---- A11y: Skip Link ---- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--marrom-grafite);
  color: var(--branco);
  padding: 12px 24px;
  z-index: 10000;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 16px;
}

/* ---- AOS Overrides ---- */
[data-aos] {
  pointer-events: none;
}
[data-aos].aos-animate {
  pointer-events: auto;
}

/* ---- Páginas legais ---- */
.legal-page {
  padding-top: 100px;
}
.legal-page .section-title {
  text-align: left;
}
.legal-page .section-title::after {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  background: var(--bege-amadeirado);
  margin: 16px 0 24px;
}
.legal-page h2 {
  color: var(--marrom-grafite);
  margin-top: 1.5rem;
}
.legal-page p {
  line-height: 1.7;
  color: var(--cinza-texto);
}