/* ==========================================================================
   DESIGN SYSTEM & TOKENS — GABRIEL ABDALA / FOTOGRAFIA DE CASAMENTO
   Estilo: Quiet Luxury, Editorial Romântico & Documental Íntimo (Full Screen)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,400;1,500;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  /* Paleta Cromática Oficial */
  --bg-canvas: #F8F6F0;       /* Warm Ivory / Linho Claro */
  --bg-card: #FFFFFF;
  --bg-sand: #EDE7DE;         /* Soft Sand / Greige Suave */
  --bg-sand-light: #F3EFE8;
  --bg-dark: #1A1717;
  
  --text-main: #231F20;       /* Deep Charcoal / Grafite Suave */
  --text-muted: #686461;      /* Muted Slate / Cinza Quente */
  --text-light: #F8F6F0;
  
  --accent-sage: #718265;     /* Muted Sage / Oliva Suave (Cor do Botão) */
  --accent-sage-dark: #56654D;
  --accent-sage-soft: #E5ECE0;
  --accent-terracotta: #A37B63; /* Warm Terracotta / Mocha */
  --accent-terracotta-soft: #F4ECE7;
  
  --border-subtle: rgba(35, 31, 32, 0.08);
  --border-medium: rgba(35, 31, 32, 0.15);
  
  /* Tipografia */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  
  /* Transições & Sombras */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 4px 20px rgba(35, 31, 32, 0.04);
  --shadow-md: 0 12px 36px rgba(35, 31, 32, 0.07);
  --shadow-lg: 0 24px 60px rgba(35, 31, 32, 0.12);
  --shadow-editorial: 0 16px 40px rgba(0, 0, 0, 0.12);
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --container-max: 1240px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-canvas);
  color: var(--text-main);
}

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

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

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

/* Containers */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  box-sizing: border-box;
}

.container-narrow {
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.5rem;
  box-sizing: border-box;
}

/* ==========================================================================
   TIPOGRAFIA EDITORIAL
   ========================================================================== */

h1, h2, h3, h4, .font-serif {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.16;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent-sage-dark);
  margin-bottom: 0.75rem;
  display: inline-block;
}

.eyebrow-light {
  color: #D4DFC8;
}

.lead-text {
  font-size: 1.125rem;
  color: var(--text-muted);
  font-weight: 400;
  line-height: 1.75;
}

/* ==========================================================================
   BOTÕES & AÇÕES
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 1.8rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid transparent;
  box-sizing: border-box;
  max-width: 100%;
  text-align: center;
}

.btn-primary {
  background-color: var(--accent-sage);
  color: #FFFFFF;
  box-shadow: 0 8px 24px rgba(113, 130, 101, 0.32);
}

.btn-primary:hover {
  background-color: var(--accent-sage-dark);
  box-shadow: 0 12px 30px rgba(113, 130, 101, 0.45);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-main);
  border-color: var(--border-medium);
}

.btn-outline:hover {
  background-color: var(--bg-sand);
  border-color: var(--text-main);
  transform: translateY(-2px);
}

/* ==========================================================================
   STICKY BUTTON MORFOS (TRANSIÇÃO DO BOTÃO HERO PARA STICKY NO SCROLL)
   ========================================================================== */

.sticky-action-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 100;
  background-color: var(--accent-sage);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 28px rgba(113, 130, 101, 0.45);
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.45s ease,
              background-color 0.3s ease,
              padding 0.35s ease;
  opacity: 0;
  transform: translateY(30px) scale(0.85);
  pointer-events: none;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.sticky-action-btn.active {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.sticky-action-btn:hover {
  background-color: var(--accent-sage-dark);
  box-shadow: 0 14px 34px rgba(113, 130, 101, 0.55);
  transform: translateY(-3px) scale(1.03);
}

.sticky-action-btn svg {
  flex-shrink: 0;
}

/* ==========================================================================
   1. HERO SECTION FULL SCREEN (SEM MENU SUPERIOR)
   ========================================================================== */

.hero-fullscreen {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 650px;
  max-height: 880px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 5rem 0;
  overflow: hidden;
  background-color: var(--bg-dark);
}

.hero-bg-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-image: url('assets/images/hero-casamento.webp');
  background-size: cover;
  background-position: center 30%;
  transition: background-image 1.2s ease-in-out;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  background: linear-gradient(90deg, rgba(20, 18, 18, 0.92) 0%, rgba(20, 18, 18, 0.72) 55%, rgba(20, 18, 18, 0.35) 100%);
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 680px;
  color: #FFFFFF;
}

.hero-title {
  color: #FFFFFF;
  font-size: clamp(2.2rem, 4.4vw, 4.2rem);
  font-weight: 400;
  line-height: 1.12;
  margin-bottom: 1.25rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.hero-title em {
  font-style: italic;
  font-weight: 300;
  color: #E8D3C5;
}

.hero-subtitle {
  color: rgba(248, 246, 240, 0.9);
  font-size: 1.08rem;
  line-height: 1.75;
  margin-bottom: 2rem;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}

.micro-guarantee {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
}

.hero-video-status {
  margin-top: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(8px);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.72rem;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--accent-sage);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

/* ==========================================================================
   IMAGE FRAME SYSTEM & COMPOSIÇÕES EDITORIAIS SOBREPOSTAS
   ========================================================================== */

.editorial-img-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background-color: #EDE7DE;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.editorial-img-wrapper:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 45px rgba(35, 31, 32, 0.18);
}

.editorial-img-wrapper::after {
  content: '🔍 Clique para ver';
  position: absolute;
  bottom: 0.6rem;
  right: 0.6rem;
  font-size: 0.65rem;
  background: rgba(35, 31, 32, 0.82);
  color: #FFFFFF;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  opacity: 0;
  transform: translateY(4px);
  transition: var(--transition-smooth);
  pointer-events: none;
}

.editorial-img-wrapper:hover::after {
  opacity: 1;
  transform: translateY(0);
}

.editorial-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.editorial-img-wrapper:hover .editorial-img {
  transform: scale(1.03);
}

.ratio-16-9 { aspect-ratio: 16 / 9; }
.ratio-4-5 { aspect-ratio: 4 / 5; }
.ratio-1-1 { aspect-ratio: 1 / 1; }
.ratio-3-4 { aspect-ratio: 3 / 4; }

.editorial-frame {
  border: 6px solid #FFFFFF;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-editorial);
}

/* Composição Tripla Sobreposta (Seção Respiro) */
.overlap-container-3 {
  position: relative;
  width: 100%;
  max-width: 480px;
  min-height: 450px;
  margin: 0 auto;
}

.overlap-photo-main {
  width: 72%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}

.overlap-photo-accent {
  width: 48%;
  position: absolute;
  top: 8%;
  right: 0;
  z-index: 3;
}

.overlap-photo-badge {
  width: 44%;
  position: absolute;
  bottom: 0;
  right: 5%;
  z-index: 4;
}

/* ==========================================================================
   2. SEÇÃO RESPIRO / ANTI-POSES
   ========================================================================== */

.section-respiro {
  padding: 6rem 0;
  background-color: var(--bg-sand-light);
  border-bottom: 1px solid var(--border-subtle);
}

.respiro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: center;
}

.respiro-text h2 {
  font-size: clamp(1.9rem, 3.2vw, 2.8rem);
  margin-bottom: 1.25rem;
}

.respiro-quote {
  border-left: 3px solid var(--accent-sage);
  padding-left: 1.25rem;
  margin: 1.5rem 0;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text-main);
}

/* ==========================================================================
   3. GALERIA NARRATIVA EM 4 ATOS
   ========================================================================== */

.section-gallery {
  padding: 6rem 0;
}

.gallery-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem auto;
}

.gallery-header h2 {
  font-size: clamp(2.1rem, 3.5vw, 3.1rem);
  margin-bottom: 0.75rem;
}

.story-acts-container {
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

.story-act {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2.5rem;
  align-items: center;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border-subtle);
}

.story-act:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.act-number {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-style: italic;
  color: var(--accent-terracotta);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.act-title {
  font-size: 1.5rem;
  margin-bottom: 0.4rem;
}

.act-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.act-media-grid-overlap {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 1.25rem;
  align-items: center;
}

/* ==========================================================================
   4. SOBRE O GABRIEL ABDALA
   ========================================================================== */

.section-about {
  padding: 6rem 0;
  background-color: #FFFFFF;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.about-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 4rem;
  align-items: center;
}

.about-photo-wrapper {
  position: relative;
  max-width: 380px;
}

.about-real-img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 6px solid var(--bg-canvas);
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.about-real-img:hover {
  transform: scale(1.02);
}

.about-tag {
  position: absolute;
  bottom: -0.6rem;
  right: -0.6rem;
  background-color: var(--accent-sage);
  color: #FFFFFF;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: var(--shadow-md);
}

.about-content h2 {
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  margin-bottom: 1.25rem;
}

.about-paragraphs {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ==========================================================================
   5. CARROSSEL DE SERVIÇOS PRESTADOS (PEEK PREVIEW DE 22%)
   ========================================================================== */

.section-services {
  padding: 6rem 0;
  background-color: var(--bg-sand-light);
  overflow: hidden;
}

.services-header-wrapper {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.carousel-controls {
  display: flex;
  gap: 0.75rem;
}

.carousel-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-medium);
  background: #FFFFFF;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.carousel-btn:hover {
  background-color: var(--accent-sage);
  border-color: var(--accent-sage);
  color: #FFFFFF;
}

.carousel-track-container {
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0.5rem 0 1.5rem 0;
}

.carousel-track-container::-webkit-scrollbar {
  display: none;
}

.carousel-track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  padding-right: 3rem;
}

.service-card {
  width: 320px;
  scroll-snap-align: start;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 1.25rem;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  flex-shrink: 0;
}

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

.service-img-holder {
  margin-bottom: 1.15rem;
}

.service-tag {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-terracotta);
  margin-bottom: 0.25rem;
}

.service-title {
  font-size: 1.25rem;
  margin-bottom: 0.45rem;
}

.service-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1.2rem;
  flex-grow: 1;
}

.service-cta {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-sage-dark);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.service-cta:hover {
  color: var(--accent-sage);
}

/* ==========================================================================
   6. A EXPERIÊNCIA EM 3 PASSOS
   ========================================================================== */

.section-experience {
  padding: 6rem 0;
  background-color: var(--bg-canvas);
}

.experience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.experience-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 1.35rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.experience-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-sage);
}

.card-img-holder {
  margin-bottom: 1.15rem;
}

.step-label {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-style: italic;
  color: var(--accent-terracotta);
  margin-bottom: 0.2rem;
}

.card-title {
  font-size: 1.18rem;
  margin-bottom: 0.45rem;
}

.card-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   7. FAQ INTERATIVO
   ========================================================================== */

.section-faq {
  padding: 6rem 0;
  background-color: var(--bg-sand-light);
  border-top: 1px solid var(--border-subtle);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 2.25rem;
}

.faq-item {
  background: #FFFFFF;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-icon {
  font-size: 1.3rem;
  color: var(--accent-sage);
  transition: var(--transition-smooth);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.5rem;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.faq-item.active {
  border-color: var(--accent-sage);
  box-shadow: var(--shadow-sm);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 1.5rem 1.25rem 1.5rem;
}

/* ==========================================================================
   8. CTA FINAL
   ========================================================================== */

.section-cta-final {
  padding: 6rem 0;
  background: linear-gradient(135deg, #2D2928 0%, #181515 100%);
  color: #FFFFFF;
  text-align: center;
  position: relative;
  z-index: 10;
  overflow: hidden;
}

.section-cta-final h2 {
  color: #FFFFFF;
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  margin-bottom: 1.15rem;
}

.section-cta-final p {
  color: rgba(248, 246, 240, 0.85);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto 2.25rem auto;
  line-height: 1.75;
}

.cta-btn-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  padding-bottom: 1rem;
}

/* ==========================================================================
   9. PALETA CROMÁTICA & DESIGN TOKENS (AMOSTRAS 1:1 NO FINAL DA LP)
   ========================================================================== */

.section-palette-tokens {
  padding: 5rem 0 4rem 0;
  background-color: var(--bg-canvas);
  border-top: 1px solid var(--border-subtle);
}

.palette-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem auto;
}

.palette-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 0.5rem;
}

.palette-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.25rem;
}

.color-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

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

.color-swatch-box {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0.75rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.hex-badge {
  font-family: monospace;
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.92);
  color: #231F20;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.hex-badge-dark {
  background: rgba(26, 23, 23, 0.88);
  color: #F8F6F0;
}

.color-info {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  flex-grow: 1;
}

.color-role {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-terracotta);
}

.color-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.2;
}

.color-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-top: 0.2rem;
}

/* ==========================================================================
   10. FEED RODAPÉ & FOOTER
   ========================================================================== */

.section-footer-feed {
  padding: 4rem 0 2rem 0;
  background-color: var(--bg-sand-light);
  border-top: 1px solid var(--border-subtle);
}

.feed-title {
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.feed-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}

.site-footer {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2.5rem;
  text-align: center;
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 0.35rem;
}

.footer-contacts {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-copy {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ==========================================================================
   LIGHTBOX MODAL
   ========================================================================== */

.lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 999;
  background: rgba(18, 16, 16, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.lightbox-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #FFFFFF;
  font-size: 2.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  line-height: 1;
}

.lightbox-close-btn:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: rotate(90deg) scale(1.08);
}

.lightbox-content-box {
  max-width: 860px;
  width: 100%;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  transform: scale(0.85);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.lightbox-modal.active .lightbox-content-box {
  transform: scale(1);
}

.lightbox-preview-area {
  width: 100%;
  background: #1A1717;
  max-height: 65vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.lightbox-preview-area img {
  max-height: 65vh;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.lightbox-details {
  padding: 1.25rem 1.75rem;
  background: #FFFFFF;
}

.lightbox-tag {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-sage-dark);
  margin-bottom: 0.25rem;
}

.lightbox-title {
  font-size: 1.35rem;
  margin-bottom: 0.35rem;
}

.lightbox-description {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   RESPONSIVIDADE (MOBILE FIRST)
   ========================================================================== */

@media (max-width: 1100px) {
  .palette-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 992px) {
  .respiro-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  
  .overlap-container-3 {
    order: 2;
  }
  
  .story-act {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .experience-grid {
    grid-template-columns: 1fr;
  }
  
  .feed-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .container, .container-narrow {
    padding: 0 1.25rem;
  }

  /* Hero no Mobile */
  .hero-fullscreen {
    padding: 4.5rem 0 3.5rem 0;
    height: auto;
    min-height: auto;
    max-height: none;
  }
  
  .hero-title {
    font-size: 1.95rem;
    line-height: 1.18;
    margin-bottom: 1rem;
  }
  
  .hero-subtitle {
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 1.5rem;
  }
  
  .hero-actions .btn-primary {
    width: 100%;
    padding: 0.95rem 1.25rem;
    font-size: 0.9rem;
    white-space: normal;
  }
  
  .hero-video-status {
    font-size: 0.65rem;
    padding: 0.35rem 0.75rem;
    margin-top: 1rem;
  }
  
  /* Fotos Sobrepostas no Mobile */
  .overlap-container-3 {
    max-width: 320px;
    min-height: 360px;
  }
  
  .overlap-photo-main {
    width: 75%;
  }
  
  .overlap-photo-accent {
    width: 48%;
    top: 6%;
  }
  
  .overlap-photo-badge {
    width: 48%;
    bottom: 0;
    right: 0;
  }
  
  .editorial-frame {
    border-width: 4px;
  }
  
  /* Carrossel no Mobile: PEEK PREVIEW (78% da tela + 22% de beirada da próxima) */
  .carousel-track {
    gap: 1rem;
    padding-right: 2rem;
  }
  
  .service-card {
    width: 78vw;
    max-width: 290px;
  }
  
  .act-media-grid-overlap {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  /* CTA Final no Mobile */
  .section-cta-final .btn-primary {
    width: 100%;
    max-width: 100%;
    padding: 0.95rem 1.25rem;
    font-size: 0.92rem;
    white-space: normal;
    word-break: normal;
  }

  /* Paleta Cromática no Mobile */
  .palette-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .footer-contacts {
    flex-direction: column;
    gap: 0.4rem;
  }
  
  .sticky-action-btn {
    bottom: 1rem;
    right: 1rem;
    padding: 0.65rem 1rem;
    font-size: 0.78rem;
  }
  
  .lightbox-close-btn {
    top: 1rem;
    right: 1rem;
    width: 44px;
    height: 44px;
    font-size: 1.8rem;
  }
}