/* ==========================================================================
   LANDING PAGE — DAFNE SAMPAIO ARQUITETURA
   Direção Arquitetônica
   Identidade Visual: Editorial, Luxo Quente, Tons Terrosos, Bege Linho
   ========================================================================== */

:root {
  /* Paleta de Cores Oficial */
  --color-bg: #FAF7F2;              /* Bege linho suave / off-white */
  --color-bg-alt: #F4EFEB;          /* Tom bege areia secundário */
  --color-surface: #FFFFFF;         /* Superfície branca pura */
  --color-surface-soft: #F9F5F0;    /* Superfície marfim suave */
  
  --color-primary: #50372D;         /* Marrom espresso / bronze terroso principal */
  --color-primary-dark: #38241C;    /* Marrom escuro profundo */
  --color-primary-hover: #67473B;   /* Hover dos botões e links */
  --color-primary-light: #EDE4DB;   /* Fundo de tags e badges */
  
  --color-text-main: #4A342B;       /* Texto principal refinado */
  --color-text-muted: #7D6B60;      /* Texto secundário e apoio */
  --color-text-light: #A49387;      /* Legendas e detalhes */
  --color-text-inverse: #FAF7F2;    /* Texto claro sobre fundo escuro */
  
  --color-accent-gold: #C6A882;     /* Dourado suave / champagne */
  --color-accent-sand: #DCCEC2;     /* Areia neutra para bordas */
  --color-border: #E8DFD5;          /* Linha de borda sutil */
  --color-border-light: #F0E9E1;    /* Borda ultraleve */
  
  /* Sombras */
  --shadow-sm: 0 4px 15px rgba(80, 55, 45, 0.04);
  --shadow-md: 0 10px 30px rgba(80, 55, 45, 0.07);
  --shadow-lg: 0 20px 50px rgba(80, 55, 45, 0.12);
  --shadow-btn: 0 8px 24px rgba(80, 55, 45, 0.22);
  
  /* Tipografia */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Transições e Espaçamentos */
  --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  --container-max: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Tipografia Base */
h1, h2, h3, .font-serif {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1.25;
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Badges e Tags */
.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  border: 1px solid rgba(80, 55, 45, 0.08);
}

.badge-tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-accent-gold);
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 36px;
  font-size: 0.98rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: var(--transition);
  text-align: center;
  position: relative;
  overflow: hidden;
  letter-spacing: 0.3px;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-btn);
  border: 1px solid transparent;
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(80, 55, 45, 0.28);
  color: #FFFFFF;
}

.btn-primary::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transition: 0.6s ease;
}

.btn-primary:hover::after {
  left: 150%;
}

.btn-outline {
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  transform: translateY(-2px);
}

.btn svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}

.btn:hover svg {
  transform: translateX(4px);
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: #50372D;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--transition);
  padding: 14px 0;
}

.header.scrolled {
  padding: 10px 0;
  background-color: rgba(56, 36, 28, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.22);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.logo-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-brand img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.8vw, 26px);
  flex-shrink: 0;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: #FAF7F2;
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
  letter-spacing: 0.2px;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent-gold);
  transition: width 0.3s ease;
}

.nav-link:hover {
  color: var(--color-accent-gold);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 12px 24px;
  font-size: 0.88rem;
  white-space: nowrap;
  background-color: var(--color-accent-gold);
  color: #2E1D16;
  font-weight: 700;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  transition: var(--transition);
  flex-shrink: 0;
}

.nav-cta:hover {
  background-color: #D6B995;
  color: #1A0F0A;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(198, 168, 130, 0.35);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  height: 24px;
  justify-content: center;
  cursor: pointer;
  background: none;
  border: none;
}

.mobile-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: #FAF7F2;
  border-radius: 2px;
  transition: var(--transition);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: 150px;
  padding-bottom: 90px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, rgba(220, 206, 194, 0.4) 0%, transparent 60%),
              radial-gradient(circle at 10% 80%, rgba(237, 228, 219, 0.5) 0%, transparent 50%),
              var(--color-bg);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  max-width: 620px;
}

.hero-title {
  font-size: clamp(2.5rem, 4.5vw, 3.8rem);
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 1.3vw, 1.25rem);
  color: var(--color-text-muted);
  font-weight: 400;
  line-height: 1.7;
  margin-bottom: 20px;
}

.hero-lead-accent {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 1.4vw, 1.28rem);
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.6;
  margin-bottom: 34px;
  padding-left: 18px;
  border-left: 3px solid var(--color-accent-gold);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.hero-card-wrapper {
  position: relative;
  perspective: 1000px;
}

.hero-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.hero-image-container {
  border-radius: calc(var(--radius-lg) - 6px);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4 / 5;
  background-color: var(--color-bg-alt);
}

.hero-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  transition: transform 0.8s ease;
}

.hero-card:hover .hero-image-container img {
  transform: scale(1.03);
}

/* Badge Arquiteta Flutuante (estilo referência anexa) */
.hero-floating-badge {
  position: absolute;
  bottom: 26px;
  left: 26px;
  right: 26px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.8);
}

.badge-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--color-accent-gold);
  flex-shrink: 0;
}

.badge-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.badge-info h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.2;
}

.badge-info p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* ==========================================================================
   SEÇÃO NEM TODA REFORMA GERA VALORIZAÇÃO
   ========================================================================== */
.section-reforma-valorizacao {
  padding: 110px 0;
  background-color: var(--color-surface);
  position: relative;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.reforma-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 52px auto;
}

.reforma-title {
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  margin-bottom: 16px;
  color: var(--color-primary);
  line-height: 1.2;
}

.reforma-subtitle {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 1.6vw, 1.35rem);
  color: var(--color-text-muted);
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: 20px;
}

.reforma-intro {
  font-size: 1.05rem;
  color: var(--color-text-main);
  font-weight: 600;
  letter-spacing: 0.2px;
}

.fatores-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.fator-card {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding: 32px 26px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.fator-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-sand);
}

.fator-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border: 1px solid rgba(80, 55, 45, 0.08);
}

.fator-icon svg {
  width: 22px;
  height: 22px;
}

.fator-label {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 8px;
  font-weight: 600;
}

.fator-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.reforma-callout {
  background: linear-gradient(135deg, #50372D 0%, #38241C 100%);
  border-radius: var(--radius-lg);
  padding: 36px 44px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(198, 168, 130, 0.3);
}

.reforma-callout-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.reforma-callout-text {
  flex: 1;
  min-width: 280px;
}

.callout-heading {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 1.8vw, 1.45rem);
  color: #FAF7F2;
  font-weight: 500;
}

.callout-emphasis {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  color: var(--color-accent-gold);
  font-weight: 700;
  margin-top: 4px;
}

/* ==========================================================================
   SEÇÃO O QUE É A DIREÇÃO ARQUITETÔNICA
   ========================================================================== */
.section-oque-e {
  padding: 110px 0;
  background-color: var(--color-bg);
  position: relative;
}

.oque-e-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.oque-e-left {
  position: sticky;
  top: 110px;
}

.oque-e-title {
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  margin-bottom: 24px;
}

.oque-e-desc {
  font-size: 1.18rem;
  line-height: 1.8;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}

.oque-e-subdesc {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-text-main);
  margin-bottom: 32px;
  font-weight: 500;
}

.oque-e-cta-box {
  margin-top: 10px;
}

.oque-e-right {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 44px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.topics-intro {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.topics-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 0;
}

.topics-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.topic-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border-light);
  transition: var(--transition);
}

.topic-item:hover {
  background-color: var(--color-primary-light);
  transform: translateX(4px);
  border-color: var(--color-accent-sand);
}

.topic-bullet {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.topic-bullet svg {
  width: 12px;
  height: 12px;
}

.topic-text {
  font-size: 0.98rem;
  color: var(--color-text-main);
  font-weight: 500;
  line-height: 1.5;
}

/* ==========================================================================
   SEÇÃO PARA QUEM É
   ========================================================================== */
.section-para-quem {
  padding: 110px 0;
  background-color: var(--color-bg-alt);
  position: relative;
}

.section-header-center {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px auto;
}

.section-title {
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-muted);
}

.para-quem-grid-7 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.para-quem-action {
  text-align: center;
}

.para-quem-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.para-quem-card.highlight-card {
  border-color: var(--color-accent-gold);
  background: linear-gradient(180deg, #FFFFFF 0%, #FAF7F2 100%);
}

.para-quem-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--color-accent-gold);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.para-quem-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-sand);
}

.para-quem-card:hover::before {
  opacity: 1;
}

.card-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  color: var(--color-primary);
}

.card-icon-box svg {
  width: 22px;
  height: 22px;
}

.card-text {
  font-size: 1.05rem;
  color: var(--color-text-main);
  line-height: 1.6;
  font-weight: 500;
}

/* ==========================================================================
   SEÇÃO ARQUITETURA COMO INVESTIMENTO
   ========================================================================== */
.section-arquitetura-investimento {
  padding: 110px 0;
  background-color: var(--color-surface);
  position: relative;
}

.arquitetura-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: stretch;
}

.arquitetura-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
}

.arquitetura-title {
  font-size: clamp(2.1rem, 3.2vw, 2.7rem);
  line-height: 1.2;
}

.arquitetura-intro {
  font-size: 1.08rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.perguntas-box {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  border: 1px solid var(--color-border);
}

.perguntas-intro {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.perguntas-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pergunta-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pergunta-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-accent-gold);
  color: #2E1D16;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.pergunta-text {
  font-size: 0.96rem;
  color: var(--color-text-main);
  font-weight: 500;
  line-height: 1.45;
}

.quote-highlight-box {
  background: var(--color-bg);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 14px 18px;
  margin: 2px 0 6px 0;
}

.quote-highlight-box p {
  font-family: var(--font-serif);
  font-size: 1.06rem;
  color: var(--color-primary);
  line-height: 1.55;
  font-weight: 600;
}

.arquitetura-visual {
  position: relative;
  display: flex;
  height: 100%;
}

.editorial-frame {
  position: relative;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.editorial-inner-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  flex: 1;
  width: 100%;
  min-height: 420px;
}

.editorial-inner-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.editorial-caption-badge {
  position: absolute;
  bottom: 28px;
  right: 28px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(80, 55, 45, 0.1);
  max-width: 250px;
}

.editorial-caption-badge span {
  font-family: var(--font-serif);
  font-size: 0.92rem;
  color: var(--color-primary);
  font-weight: 500;
  display: block;
  line-height: 1.45;
}

/* ==========================================================================
   SEÇÃO COMO FUNCIONA
   ========================================================================== */
.section-como-funciona {
  padding: 110px 0;
  background-color: var(--color-bg);
  position: relative;
}

.steps-timeline-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  margin-bottom: 48px;
}

.steps-timeline-4::before {
  content: "";
  position: absolute;
  top: 45px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--color-accent-sand), var(--color-accent-sand) 8px, transparent 8px, transparent 16px);
  z-index: 1;
}

.como-funciona-action {
  text-align: center;
}

.step-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 2;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.step-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-gold);
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  box-shadow: 0 6px 16px rgba(80, 55, 45, 0.25);
  border: 4px solid var(--color-bg);
}

.step-title {
  font-size: 1.35rem;
  margin-bottom: 14px;
}

.step-desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   CONDIÇÃO ESPECIAL DE SETEMBRO
   ========================================================================== */
.section-setembro {
  padding: 100px 0;
  background: linear-gradient(135deg, #4A342B 0%, #34211A 100%);
  color: var(--color-text-inverse);
  position: relative;
  overflow: hidden;
}

.section-setembro::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(198, 168, 130, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.setembro-card {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(198, 168, 130, 0.35);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.setembro-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 22px;
  background-color: rgba(198, 168, 130, 0.2);
  color: #EFE4D6;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: 24px;
  border: 1px solid rgba(198, 168, 130, 0.4);
}

.setembro-title {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  color: #FAF7F2;
  margin-bottom: 12px;
}

.setembro-lead {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  color: var(--color-accent-gold);
  margin-bottom: 28px;
}

.setembro-paragraphs {
  display: flex;
  flex-direction: column;
  gap: 18px;
  font-size: 1.15rem;
  line-height: 1.8;
  color: #DCCEC2;
  max-width: 760px;
  margin: 0 auto 38px auto;
}

.btn-setembro {
  background-color: var(--color-accent-gold);
  color: var(--color-primary-dark);
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(198, 168, 130, 0.35);
}

.btn-setembro:hover {
  background-color: #D6B995;
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(198, 168, 130, 0.5);
  color: #241611;
}



/* ==========================================================================
   SEÇÃO QUEM CONDUZ A CONSULTORIA
   ========================================================================== */
.section-quem-conduz {
  padding: 110px 0;
  background-color: var(--color-bg);
  position: relative;
}

.quem-conduz-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: center;
}

.quem-conduz-photo-wrapper {
  position: relative;
}

.quem-conduz-card {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 18px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.quem-conduz-img {
  border-radius: calc(var(--radius-lg) - 6px);
  overflow: hidden;
  aspect-ratio: 3 / 4;
}

.quem-conduz-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

.experiencia-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--color-primary);
  color: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
  border: 3px solid var(--color-bg);
  text-align: center;
}

.experiencia-badge .num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent-gold);
}

.experiencia-badge .label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
  font-weight: 600;
}

.quem-conduz-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.quem-conduz-title {
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  line-height: 1.2;
}

.arquiteta-nome {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  color: var(--color-primary);
  font-weight: 600;
  position: relative;
  display: inline-block;
}

.arquiteta-cargo {
  font-size: 1rem;
  color: var(--color-accent-gold);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: -10px;
}

.quem-conduz-text {
  display: flex;
  flex-direction: column;
  gap: 18px;
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* ==========================================================================
   SEÇÃO CTA FINAL
   ========================================================================== */
.section-cta-final {
  padding: 120px 0;
  background: radial-gradient(circle at center, var(--color-surface) 0%, var(--color-bg-alt) 100%);
  position: relative;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.cta-final-card {
  max-width: 820px;
  margin: 0 auto;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 60px 48px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  position: relative;
}

.cta-final-title {
  font-size: clamp(2.3rem, 3.8vw, 3.2rem);
  line-height: 1.2;
  margin-bottom: 12px;
}

.cta-final-lead {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  color: var(--color-accent-gold);
  margin-bottom: 24px;
  font-weight: 500;
}

.cta-final-desc {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  max-width: 650px;
  margin: 0 auto 40px auto;
}

/* ==========================================================================
   RODAPÉ / CONTATOS
   ========================================================================== */
.footer {
  background-color: var(--color-primary-dark);
  color: #DCCEC2;
  padding: 80px 0 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-brand img {
  height: 48px;
  width: auto;
  margin-bottom: 22px;
}

.footer-desc {
  font-size: 0.95rem;
  color: #B5A497;
  line-height: 1.7;
}

.footer-col-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: #FAF7F2;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--color-accent-gold);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: #DCCEC2;
  line-height: 1.6;
}

.contact-item svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent-gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.contact-item a:hover {
  color: var(--color-accent-gold);
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: #DCCEC2;
  transition: var(--transition);
}

.social-link:hover {
  color: var(--color-accent-gold);
  transform: translateX(4px);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  font-size: 0.85rem;
  color: #8C7B6F;
}

/* ==========================================================================
   BOTÃO FLUTUANTE WHATSAPP
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  z-index: 990;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
  color: #FFFFFF;
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
}

.whatsapp-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: #25D366;
  opacity: 0.6;
  animation: pulseAnimation 2s infinite cubic-bezier(0.4, 0, 0.6, 1);
  z-index: -1;
}

@keyframes pulseAnimation {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

/* ==========================================================================
   RESPONSIVIDADE (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-card-wrapper {
    max-width: 480px;
    margin: 0 auto;
  }
  
  .oque-e-grid,
  .arquitetura-grid,
  .quem-conduz-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .arquitetura-grid {
    align-items: start;
  }

  .editorial-inner-img {
    aspect-ratio: 16 / 10;
    min-height: 320px;
  }
  
  .oque-e-left {
    position: static;
  }

  .fatores-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .para-quem-grid-7 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .steps-timeline-4 {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .steps-timeline-4::before {
    display: none;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .mobile-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 76px;
    left: 0;
    width: 100%;
    background-color: #50372D;
    flex-direction: column;
    padding: 30px 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(-150%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    gap: 18px;
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 768px) {
  .header {
    padding: 12px 0;
  }
  
  .hero-section {
    padding-top: 120px;
    padding-bottom: 60px;
  }

  .fatores-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .fator-card {
    padding: 24px 20px;
  }

  .reforma-callout {
    padding: 28px 22px;
  }

  .reforma-callout-inner {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    gap: 20px;
  }
  
  .topics-grid-2col {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .para-quem-grid-7 {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .steps-timeline-4 {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .oque-e-right {
    padding: 28px 20px;
  }
  
  .setembro-card {
    padding: 40px 24px;
  }
  
  .cta-final-card {
    padding: 40px 24px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
  }
  
  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
}