/* ==========================================================================
   N3 PRODUÇÕES ARTÍSTICAS E CULTURAIS - DESIGN SYSTEM & ESTILOS PRINCIPAIS
   Arquétipo: H10+H1 (Monumento Tipográfico Cinético + Vitrine Cultural Viva)
   Tipografia: Syne (Display) + Outfit (Interface/Texto)
   Cores: Ônix Teatral, Coral N3, Ouro Cearense, Azul Iracema
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. FONTS SELF-HOSTED (WOFF2)
   -------------------------------------------------------------------------- */
@font-face {
  font-family: 'Syne';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('assets/fonts/syne-700.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Syne';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('assets/fonts/syne-800.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('assets/fonts/outfit-400.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('assets/fonts/outfit-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('assets/fonts/outfit-600.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('assets/fonts/outfit-700.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS & RESET
   -------------------------------------------------------------------------- */
:root {
  --bg-primary: #09090C;
  --bg-surface: #121217;
  --bg-surface-elevated: #181820;
  --bg-surface-hover: #22222C;
  --bg-glass: rgba(14, 14, 18, 0.78);
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.14);
  --border-bright: rgba(255, 255, 255, 0.3);
  
  --accent-coral: #FF3B56;
  --accent-coral-glow: rgba(255, 59, 86, 0.25);
  --accent-gold: #FFB800;
  --accent-gold-glow: rgba(255, 184, 0, 0.22);
  --accent-cyan: #00D2FF;
  --accent-cyan-glow: rgba(0, 210, 255, 0.25);
  --accent-purple: #9D4EDD;
  
  --text-primary: #F5F5F7;
  --text-secondary: #B4B9C8;
  --text-muted: #9AA0B2;
  --text-inverse: #09090C;
  
  --font-display: 'Syne', system-ui, -apple-system, sans-serif;
  --font-sans: 'Outfit', system-ui, -apple-system, sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
  
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
  --transition-fast: 160ms var(--ease-out);
  --transition-normal: 280ms var(--ease-out);
  --transition-slow: 450ms var(--ease-out);
  
  --container-max: 1240px;
  --container-pad: clamp(16px, 4vw, 32px);
  
  --spotlight-x: 50%;
  --spotlight-y: 50%;
}

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

html {
  font-size: 16px;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

body {
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.6;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Ambient glow background layers (z-index: -1) */
.ambient-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.ambient-glow::before {
  content: '';
  position: absolute;
  top: -20vh;
  left: 20%;
  width: 60vw;
  height: 50vh;
  background: radial-gradient(circle, rgba(255, 59, 86, 0.08) 0%, rgba(255, 184, 0, 0.04) 40%, transparent 70%);
  filter: blur(80px);
}

.ambient-glow::after {
  content: '';
  position: absolute;
  top: 40vh;
  right: -10vw;
  width: 50vw;
  height: 60vh;
  background: radial-gradient(circle, rgba(0, 210, 255, 0.07) 0%, rgba(157, 78, 221, 0.05) 50%, transparent 75%);
  filter: blur(90px);
}

/* Skip link */
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  background: var(--accent-gold);
  color: var(--text-inverse);
  padding: 10px 18px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform var(--transition-fast);
}

.skip-link:focus {
  transform: translateY(0);
  outline: 3px solid #FFF;
}

/* Focus styles */
:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 3px;
}

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

/* Typography elements */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

p {
  color: var(--text-secondary);
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* --------------------------------------------------------------------------
   2. HEADER & FLOATING NAVIGATION (DYNAMIC ISLAND)
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 16px;
  left: 0;
  width: 100%;
  z-index: 95;
  pointer-events: none;
  transition: transform var(--transition-normal), opacity 0.7s var(--ease-out) 0.35s;
}

.nav-island {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-inline: auto;
  padding: 8px 14px 8px 18px;
  background: var(--bg-glass);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45);
  max-width: 1080px;
  width: calc(100% - clamp(20px, 4vw, 40px));
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-logo-img {
  width: 38px;
  height: 34px;
  object-fit: contain;
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: #FFF;
  line-height: 1;
}

.brand-subtitle {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--accent-gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}

.nav-link {
  padding: 8px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-pill);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: #FFF;
  background: rgba(255, 255, 255, 0.08);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  background: linear-gradient(135deg, var(--accent-coral), #FF5E73);
  color: #FFF;
  font-size: 0.86rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 14px var(--accent-coral-glow);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-header-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255, 59, 86, 0.45);
}

.btn-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: #FFF;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

@media (max-width: 880px) {
  .nav-links {
    display: none;
  }
  .btn-header-cta span {
    display: none;
  }
  .btn-header-cta {
    padding: 10px;
    border-radius: 50%;
    width: 38px;
    height: 38px;
    justify-content: center;
  }
  .btn-menu-toggle {
    display: flex;
  }
}

/* Mobile Drawer */
.mobile-nav-drawer {
  position: fixed;
  inset: 0;
  background: rgba(9, 9, 12, 0.96);
  backdrop-filter: blur(24px);
  z-index: 94;
  display: flex;
  flex-direction: column;
  padding: 90px 24px 36px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-normal), visibility 0s linear 280ms;
}

.mobile-nav-drawer.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity var(--transition-normal), visibility 0s;
}

.mobile-nav-list li {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 320ms var(--ease-out), transform 320ms var(--ease-out);
}

.mobile-nav-drawer.open .mobile-nav-list li {
  opacity: 1;
  transform: none;
}

.mobile-nav-drawer.open .mobile-nav-list li:nth-child(2) { transition-delay: 40ms; }
.mobile-nav-drawer.open .mobile-nav-list li:nth-child(3) { transition-delay: 80ms; }
.mobile-nav-drawer.open .mobile-nav-list li:nth-child(4) { transition-delay: 120ms; }
.mobile-nav-drawer.open .mobile-nav-list li:nth-child(5) { transition-delay: 160ms; }
.mobile-nav-drawer.open .mobile-nav-list li:nth-child(6) { transition-delay: 200ms; }

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
}

/* --------------------------------------------------------------------------
   3. HERO SECTION (MONUMENTO CINÉTICO)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding-top: clamp(120px, 16vh, 170px);
  padding-bottom: clamp(60px, 8vh, 100px);
  overflow: hidden;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-gold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-pill-badge .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-coral);
  box-shadow: 0 0 10px var(--accent-coral);
  animation: pulse-ring 2s infinite ease-out;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
  100% { transform: scale(0.95); opacity: 1; }
}

.hero-title {
  font-size: clamp(2.3rem, 4.6vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  max-width: 1000px;
  margin-bottom: 24px;
  text-wrap: balance;
}

/* Cada palavra em destaque fica numa só família de cor (antes: branco virando coral e ouro virando verde/ciano) */
.hero-title .text-gradient-coral,
.hero-title .text-gradient-sun {
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.hero-title .text-gradient-coral { background-image: linear-gradient(100deg, var(--accent-coral) 10%, #FF7A93 100%); }
.hero-title .text-gradient-sun { background-image: linear-gradient(100deg, var(--accent-gold) 10%, #FFD666 100%); }

.hero-lead {
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
  color: var(--text-secondary);
  max-width: 760px;
  line-height: 1.65;
  margin-bottom: 38px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: clamp(48px, 6vh, 64px);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  background: linear-gradient(135deg, var(--accent-coral) 0%, #FF5A72 100%);
  color: #FFF;
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-pill);
  box-shadow: 0 10px 24px var(--accent-coral-glow);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
  border: none;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(255, 59, 86, 0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  background: rgba(255, 255, 255, 0.05);
  color: #FFF;
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  cursor: pointer;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-bright);
  transform: translateY(-2px);
}

/* Quick Metrics Bar */
.hero-metrics-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.2vw, 2.7rem);
  font-weight: 800;
  line-height: 1;
  color: #FFF;
  margin-bottom: 4px;
}

.metric-number span.plus {
  color: var(--accent-gold);
}

.metric-label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  line-height: 1.35;
}

/* --------------------------------------------------------------------------
   4. TICKER INFINITO CULTURAL (MARQUEE)
   -------------------------------------------------------------------------- */
.ticker-band {
  background: linear-gradient(90deg, #101015 0%, #15151C 100%);
  border-block: 1px solid var(--border-subtle);
  padding-block: 14px;
  overflow: hidden;
  user-select: none;
}

.ticker-track {
  display: flex;
  width: max-content;
  gap: 32px;
  animation: ticker-slide 32s linear infinite;
}

.ticker-band:hover .ticker-track {
  animation-play-state: paused;
}

@keyframes ticker-slide {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  white-space: nowrap;
}

/* Ícones Phosphor (sprite inline no index.html) */
.ico { flex-shrink: 0; display: inline-block; vertical-align: middle; }

.ticker-ico { color: var(--accent-gold); }
.ticker-item:nth-child(3n+1) .ticker-ico { color: var(--accent-coral); }
.ticker-item:nth-child(3n+2) .ticker-ico { color: var(--accent-cyan); }

/* --------------------------------------------------------------------------
   5. VITRINE DE PROJETOS DE SUCESSO (#projetos)
   -------------------------------------------------------------------------- */
.section-py {
  padding-block: clamp(70px, 10vh, 120px);
}

.section-head {
  margin-bottom: clamp(36px, 5vh, 56px);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
  line-height: 1.1;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 680px;
  line-height: 1.6;
}

/* Filter controls */
.project-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
}

.filter-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 9px 18px;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.filter-btn:active { transform: scale(0.97); }

.filter-btn:hover {
  background: var(--bg-surface-elevated);
  color: #FFF;
  border-color: var(--border-medium);
}

.filter-btn.active {
  background: #FFF;
  color: var(--text-inverse);
  border-color: #FFF;
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: clamp(20px, 2.5vw, 30px);
}

/* Project Card */
.project-card {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-bright);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.project-cover-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #000;
}

.project-cover-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.project-card:hover .project-cover-wrap img {
  transform: scale(1.05);
}

.project-cover-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(9, 9, 12, 0.85) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.project-card:hover .project-cover-overlay,
.project-card:focus-within .project-cover-overlay {
  opacity: 1;
}

.play-badge-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--text-inverse);
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  transform: scale(0.9);
  transition: transform var(--transition-fast);
}

.project-card:hover .play-badge-btn {
  transform: scale(1);
}

.badge-category {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: rgba(14, 14, 18, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-medium);
  color: #FFF;
}

.badge-festivais { color: var(--accent-gold); border-color: rgba(255, 184, 0, 0.3); }
.badge-teatro { color: var(--accent-coral); border-color: rgba(255, 59, 86, 0.3); }
.badge-audiovisual { color: var(--accent-cyan); border-color: rgba(0, 210, 255, 0.3); }
.badge-musica { color: #E056FD; border-color: rgba(224, 86, 253, 0.3); }
.badge-formacao { color: #2ED573; border-color: rgba(46, 213, 115, 0.3); }

.project-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-meta-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.project-name {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 10px;
  line-height: 1.25;
}

.project-synopsis {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 18px;
  flex: 1;
}

.project-highlights-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin-bottom: 20px;
}

.project-highlight-tag {
  font-size: 0.76rem;
  font-weight: 500;
  background: var(--bg-surface-elevated);
  color: var(--text-secondary);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.project-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  margin-top: auto;
}

.btn-card-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.86rem;
  font-weight: 600;
  color: #FFF;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.btn-card-action:hover {
  color: var(--accent-gold);
}

.card-news-link {
  font-size: 0.78rem;
  color: var(--accent-cyan);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --------------------------------------------------------------------------
   6. PILARES & ÁREAS DE ATUAÇÃO (#areas)
   -------------------------------------------------------------------------- */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 24px;
}

.pillar-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-medium);
}

.pillar-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
}

.pillar-card:nth-child(1) .pillar-icon-box { color: var(--accent-coral); border-color: rgba(255, 59, 86, 0.3); }
.pillar-card:nth-child(2) .pillar-icon-box { color: var(--accent-gold); border-color: rgba(255, 184, 0, 0.3); }
.pillar-card:nth-child(3) .pillar-icon-box { color: var(--accent-cyan); border-color: rgba(0, 210, 255, 0.3); }
.pillar-card:nth-child(4) .pillar-icon-box { color: var(--accent-purple); border-color: rgba(157, 78, 221, 0.3); }

.pillar-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.pillar-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 18px;
}

.pillar-items-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
  font-size: 0.86rem;
  color: var(--text-muted);
}

.pillar-items-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pillar-items-list li::before {
  content: '→';
  color: var(--accent-gold);
}

/* --------------------------------------------------------------------------
   7. BENTO GRID DE IMPACTO & NÚMEROS (#impacto)
   -------------------------------------------------------------------------- */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
}

.bento-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 36px);
  position: relative;
  overflow: hidden;
}

.bento-col-8 { grid-column: span 8; }
.bento-col-4 { grid-column: span 4; }
.bento-col-6 { grid-column: span 6; }
.bento-col-12 { grid-column: span 12; }

@media (max-width: 992px) {
  .bento-col-8, .bento-col-4, .bento-col-6 {
    grid-column: span 12;
  }
}

.bento-card-title {
  font-size: 1.45rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.bento-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

/* Venue tags inside bento */
.venues-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.venue-tag {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  color: #FFF;
}

/* Highlight statistic card */
.bento-stat-highlight {
  background: linear-gradient(145deg, #1C1524 0%, #121218 100%);
  border-color: rgba(157, 78, 221, 0.3);
}

.stat-giant {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 5vw, 4.5rem);
  font-weight: 800;
  line-height: 1;
  color: var(--accent-gold);
  margin-bottom: 6px;
}

/* --------------------------------------------------------------------------
   8. CLIPPING & NA IMPRENSA (#imprensa)
   -------------------------------------------------------------------------- */
.press-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.press-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.press-card:hover {
  border-color: var(--border-bright);
  transform: translateY(-3px);
}

.press-outlet-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-coral);
  margin-bottom: 12px;
}

.press-headline {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.35;
  color: #FFF;
  margin-bottom: 16px;
}

.press-read-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--accent-cyan);
}

.press-read-link:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   9. CAPACIDADE TÉCNICA & EDITAIS (#parcerias)
   -------------------------------------------------------------------------- */
.partnerships-box {
  background: linear-gradient(135deg, #13141C 0%, #0E0F14 100%);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 4vw, 56px);
  align-items: center;
}

@media (max-width: 860px) {
  .partnerships-box {
    grid-template-columns: 1fr;
  }
}

.checklist-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.checklist-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.94rem;
  color: var(--text-secondary);
}

.check-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(46, 213, 115, 0.15);
  color: #2ED573;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   10. CONTATO & FORMULÁRIO DE PROPOSTA (#contato)
   -------------------------------------------------------------------------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(32px, 5vw, 64px);
}

@media (max-width: 920px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

.contact-info-col {
  display: flex;
  flex-direction: column;
}

.contact-card-direct {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px;
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
}

.contact-buttons .btn-secondary { padding: 12px 16px; font-size: 0.95rem; }

.direct-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-icon-bubble {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  flex-shrink: 0;
}

.contact-item-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.contact-item-value {
  font-size: 0.98rem;
  font-weight: 600;
  color: #FFF;
}

/* Form */
.contact-form-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 40px);
}

.form-group {
  margin-bottom: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-label {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: #FFF;
  margin-bottom: 8px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 13px 16px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: #FFF;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent-cyan);
  background: #1F1F2A;
}

.form-select option {
  background: #181820;
  color: #FFF;
}

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

.form-status-msg {
  padding: 14px;
  border-radius: var(--radius-md);
  margin-top: 16px;
  font-size: 0.92rem;
  display: none;
}

.form-status-msg.success {
  display: block;
  background: rgba(46, 213, 115, 0.15);
  border: 1px solid #2ED573;
  color: #2ED573;
}

.form-status-msg.error {
  display: block;
  background: rgba(255, 59, 86, 0.15);
  border: 1px solid var(--accent-coral);
  color: var(--accent-coral);
}

/* --------------------------------------------------------------------------
   11. MODAL DE VÍDEO (ACESSIBILIDADE COMPLETA)
   -------------------------------------------------------------------------- */
.video-modal-dialog {
  border: none;
  padding: 0;
  background: transparent;
  width: 90vw;
  max-width: 940px;
  margin: auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85);
}

.video-modal-dialog::backdrop {
  background: rgba(9, 9, 12, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.modal-inner-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.modal-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 22px;
  background: var(--bg-surface-elevated);
  border-bottom: 1px solid var(--border-subtle);
}

.modal-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #FFF;
}

.btn-close-modal {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  padding: 6px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
}

.btn-close-modal:hover {
  color: #FFF;
}

.modal-video-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.modal-video-container iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.modal-footer-bar {
  padding: 16px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.86rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   12. FOOTER & AURA POWERED-BY BADGE
   -------------------------------------------------------------------------- */
.site-footer {
  background: #060608;
  border-top: 1px solid var(--border-subtle);
  padding-top: clamp(60px, 8vh, 90px);
  padding-bottom: 40px;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  margin-bottom: clamp(40px, 6vh, 60px);
}

@media (max-width: 768px) {
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand-col p {
  max-width: 420px;
  font-size: 0.92rem;
  margin-top: 16px;
  line-height: 1.6;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #FFF;
  margin-bottom: 18px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.9rem;
}

.footer-links-list a {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer-links-list a:hover {
  color: #FFF;
}

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

.social-icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.social-icon-btn:hover {
  background: #FFF;
  color: var(--text-inverse);
  transform: translateY(-2px);
}

.footer-bottom-bar {
  padding-top: 32px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-bottom-bar::after {
  content: '';
  flex-basis: 100%;
  order: 1;
}

.aura-credit {
  order: 2;
  margin: auto;
}

.aura-credit-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 8px 20px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  color: var(--text-primary);
  text-decoration: none;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.aura-credit-label {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.aura-credit-link:hover {
  transform: translateY(-2px);
  border-color: var(--border-bright);
}

.aura-footer-logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

/* --------------------------------------------------------------------------
   13. REDUCED MOTION SUPPORT (ACESSIBILIDADE OBRIGATÓRIA)
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .ticker-track {
    animation: none;
  }
  .aura-credit-link:hover { transform: none; }
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

/* --------------------------------------------------------------------------
   14. HERO 3D: LOGO DESMONTADA QUE SE MONTA EM PROFUNDIDADE
   -------------------------------------------------------------------------- */
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  column-gap: clamp(24px, 4vw, 64px);
  align-items: center;
}

.hero-copy { grid-column: 1; grid-row: 1; }
.hero-grid .hero-metrics-bar { grid-column: 1 / -1; }

.logo3d {
  grid-column: 2;
  grid-row: 1;
  position: relative;
  width: 100%;
  max-width: 460px;
  justify-self: center;
  aspect-ratio: 435 / 395;
  perspective: 1100px;
  --rx: 0deg;
  --ry: 0deg;
}

.logo3d::before {
  content: '';
  position: absolute;
  inset: -18%;
  background: radial-gradient(closest-side, rgba(255, 59, 86, 0.22), rgba(0, 210, 255, 0.1) 55%, transparent 75%);
  filter: blur(20px);
  opacity: 0;
  animation: logoGlow 1.6s var(--ease-out) 0.9s forwards;
  pointer-events: none;
}

.logo3d-rig {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  transform: rotateX(var(--rx)) rotateY(var(--ry));
  animation: logoSway 9s ease-in-out 2.4s infinite;
}

/* Peças empilhadas no mesmo quadro; o scale compensa a perspectiva para alinhar em vista frontal */
.logo3d-piece {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: translateZ(var(--z)) scale(calc(1 - var(--z) / 1100px));
  filter: drop-shadow(0 18px 24px rgba(0, 0, 0, 0.55));
  animation: logoAssemble 1.6s var(--ease-out) var(--d) both;
}

@keyframes logoAssemble {
  from { opacity: 0; transform: var(--from); }
  40% { opacity: 1; }
}

@keyframes logoSway {
  0%, 100% { transform: rotateX(0deg) rotateY(0deg); }
  50% { transform: rotateX(8deg) rotateY(-16deg); }
}

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

/* Ponteiro fino: o tilt guiado pelo mouse substitui o balanço automático */
.logo3d.is-tilting .logo3d-rig { animation: none; }

@media (max-width: 880px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .logo3d { grid-column: 1; grid-row: 1; max-width: 220px; justify-self: start; margin-bottom: 24px; }
  .hero-copy { grid-row: 2; }
}

/* Entrada do texto do hero */
.hero-copy > * { animation: heroRise 0.8s var(--ease-out) both; }
.hero-copy > :nth-child(1) { animation-delay: 0.05s; }
.hero-copy > :nth-child(2) { animation-delay: 0.12s; }
.hero-copy > :nth-child(3) { animation-delay: 0.2s; }
.hero-copy > :nth-child(4) { animation-delay: 0.28s; }
.hero-grid .hero-metrics-bar { animation: heroRise 0.8s var(--ease-out) 0.4s both; }

@keyframes heroRise {
  from { opacity: 0; transform: translateY(18px); }
}

/* Filtro de projetos (keyframe usado pelo script.js e que não existia) */
@keyframes fadeInCard {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

/* Reveal ao rolar: entra com corte diagonal inspirado no N3; classes aplicadas via JS */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  clip-path: polygon(0 0, 100% 0, 100% 72%, 0 100%);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out), clip-path 0.9s var(--ease-out);
  transition-delay: calc(var(--i, 0) * 70ms);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

/* Spotlight do cursor (variáveis setadas pelo script.js; antes não havia CSS que as usasse) */
.pillar-card, .bento-card { position: relative; }

.project-card::after, .pillar-card::after, .bento-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--spotlight-x) var(--spotlight-y), rgba(255, 255, 255, 0.07), transparent 45%);
  opacity: 0;
  transition: opacity var(--transition-normal);
  pointer-events: none;
}

@media (hover: hover) {
  .project-card:hover::after, .pillar-card:hover::after, .bento-card:hover::after { opacity: 1; }
}

/* Modal: entrada e saída */
.video-modal-dialog[open] { animation: modalIn 0.4s var(--ease-out); }
.video-modal-dialog[open]::backdrop { animation: backdropIn 0.3s ease-out; }
.video-modal-dialog.is-closing { animation: modalOut 0.2s ease-in forwards; }
.video-modal-dialog.is-closing::backdrop { animation: backdropOut 0.2s ease-in forwards; }

@keyframes modalIn { from { opacity: 0; transform: translateY(16px) scale(0.97); } }
@keyframes modalOut { to { opacity: 0; transform: scale(0.97); } }
@keyframes backdropIn { from { opacity: 0; } }
@keyframes backdropOut { to { opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  .logo3d-rig { animation: none; }
  .reveal { opacity: 1; transform: none; clip-path: none; }
}

/* --------------------------------------------------------------------------
   15. INTRO EM TELA CHEIA: a logo se forma no centro da tela e depois voa para o hero
   Classes no <html>: .intro (cortina + pausa) -> .intro-play (peças montam) -> .intro-out (voo + revela o site)
   -------------------------------------------------------------------------- */
.intro .hero-section { overflow: visible; }
.intro .logo3d { z-index: 160; }

.intro:not(.intro-play):not(.intro-out) .logo3d-piece,
.intro:not(.intro-play):not(.intro-out) .logo3d::before,
.intro:not(.intro-out) .logo3d-rig,
.intro:not(.intro-out) .hero-copy > *,
.intro:not(.intro-out) .hero-grid .hero-metrics-bar {
  animation-play-state: paused;
}

.intro-curtain { transition: opacity 0.9s var(--ease-out) 0.15s; }
.intro-out .intro-curtain { opacity: 0; pointer-events: none; }

/* Clarão nas cores da N3 quando a última peça encaixa */
.intro-curtain::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(40vmax circle at 50% 50%, rgba(255, 59, 86, 0.28), transparent 60%),
    radial-gradient(60vmax circle at 50% 50%, rgba(0, 210, 255, 0.12), transparent 70%);
  opacity: 0;
}

.intro-flash .intro-curtain::after { animation: introFlash 0.9s var(--ease-out); }

@keyframes introFlash {
  0% { opacity: 0; transform: scale(0.85); }
  35% { opacity: 1; }
  100% { opacity: 0; transform: scale(1.15); }
}