/* ==========================================================================
   IRVINE® — DESIGN SYSTEM & STYLESHEET
   Inspiração: sand.black (Editorial, Audiovisual, Minimalista, Experimental)
   ========================================================================== */

/* --- Variáveis & Tokens --- */
:root {
  --bg-dark: #0e0e0e;
  --bg-dark-card: #151515;
  --bg-dark-card-hover: #1c1c1c;
  --bg-paper: #f2efe9;
  --bg-paper-subtle: #eae6de;
  
  --text-dark: #121212;
  --text-dark-muted: #5e5d59;
  --text-light: #f2efe9;
  --text-light-muted: #8c8c88;

  --accent-acid: #d7f53f;
  --accent-acid-rgb: 215, 245, 63;
  --border-dark: rgba(255, 255, 255, 0.12);
  --border-light: rgba(18, 18, 18, 0.12);

  --font-sans: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'DM Mono', monospace;
  --font-serif: 'Newsreader', Georgia, serif;

  --transition-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.25s ease;
  --transition-slow: 0.65s var(--transition-smooth);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-light);
  font-family: var(--font-sans);
  overflow-x: hidden;
  line-height: 1.5;
  position: relative;
  cursor: default;
}

body.menu-open {
  overflow: hidden;
}

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

ul, ol {
  list-style: none;
}

img, video {
  display: block;
  max-width: 100%;
}

.container {
  width: 100%;
  max-width: 1360px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3.5rem);
}

/* --- Grain Noise Overlay --- */
.noise-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 999;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* --- Custom Cursor --- */
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  background-color: var(--accent-acid);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: transform 0.1s linear, opacity 0.2s;
  mix-blend-mode: difference;
}

.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(215, 245, 63, 0.6);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.3s var(--transition-smooth), height 0.3s var(--transition-smooth), border-color 0.3s, background-color 0.3s;
}

.cursor-ring.active-hover {
  width: 56px;
  height: 56px;
  border-color: var(--accent-acid);
  background-color: rgba(215, 245, 63, 0.08);
}

/* --- Header Fixo Minimalista --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: clamp(1.25rem, 3vh, 2rem) clamp(1.25rem, 5vw, 3.5rem);
  transition: background-color 0.4s var(--transition-smooth), padding 0.4s var(--transition-smooth), backdrop-filter 0.4s;
}

.site-header.scrolled {
  background-color: rgba(14, 14, 14, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1rem clamp(1.25rem, 5vw, 3.5rem);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  max-width: 1360px;
  margin-inline: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-image {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  object-fit: cover;
  display: block;
  box-shadow: 0 0 15px rgba(255, 120, 0, 0.15);
  transition: transform var(--transition-bounce), filter var(--transition-fast);
}

.brand-logo:hover .logo-image {
  transform: scale(1.08);
  filter: brightness(1.15);
}

.logo-text {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(1.15rem, 1.8vw, 1.5rem);
  letter-spacing: -0.04em;
  color: var(--text-light);
  display: inline-flex;
  align-items: flex-start;
}

.registered-symbol {
  font-size: 0.55em;
  margin-left: 0.15rem;
  color: var(--accent-acid);
  font-family: var(--font-mono);
}

.header-center {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-light-muted);
  letter-spacing: 0.08em;
}

.geo-badge {
  color: var(--text-light);
}

.divider {
  opacity: 0.3;
}

.live-clock {
  color: var(--accent-acid);
  font-variant-numeric: tabular-nums;
}

.menu-toggle-btn {
  background: transparent;
  border: 1px solid var(--border-dark);
  color: var(--text-light);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  padding: 0.6rem 1.25rem;
  border-radius: 9999px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.menu-toggle-btn:hover {
  background-color: var(--accent-acid);
  border-color: var(--accent-acid);
  color: var(--bg-dark);
}

/* --- Menu Fullscreen Overlay --- */
.fullscreen-menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-color: #0b0b0b;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s var(--transition-smooth), visibility 0.5s;
  padding: clamp(6rem, 12vh, 8rem) clamp(1.25rem, 5vw, 3.5rem) clamp(2rem, 5vh, 4rem);
}

.fullscreen-menu.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.menu-inner {
  max-width: 1360px;
  width: 100%;
  margin-inline: auto;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.menu-top-bar {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-light-muted);
  letter-spacing: 0.12em;
  border-bottom: 1px solid var(--border-dark);
  padding-bottom: 1.5rem;
}

.fullscreen-nav {
  margin-block: auto;
  padding-block: 2rem;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: clamp(0.75rem, 2vh, 1.5rem);
}

.nav-item {
  display: flex;
  align-items: baseline;
  gap: clamp(1rem, 2.5vw, 2.5rem);
}

.nav-number {
  font-family: var(--font-mono);
  font-size: clamp(0.9rem, 1.2vw, 1.1rem);
  color: var(--accent-acid);
  font-weight: 400;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 5.5vw, 4.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--text-light);
  transition: transform 0.4s var(--transition-smooth), color 0.25s ease, padding-left 0.3s;
  display: inline-block;
}

.nav-link:hover {
  color: var(--accent-acid);
  transform: translateX(15px);
}

.menu-bottom-bar {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  border-top: 1px solid var(--border-dark);
  padding-top: 2rem;
}

.col-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-light-muted);
  letter-spacing: 0.1em;
  margin-bottom: 0.6rem;
}

.menu-email {
  font-family: var(--font-mono);
  font-size: clamp(0.9rem, 1.3vw, 1.2rem);
  color: var(--text-light);
}

.menu-email:hover {
  color: var(--accent-acid);
}

.menu-social-links {
  display: flex;
  gap: 1.5rem;
}

.menu-social-links a {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-light);
}

.menu-social-links a:hover {
  color: var(--accent-acid);
}

/* --- Hero Section --- */
.hero-section {
  position: relative;
  min-height: 100vh;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(6rem, 12vh, 8rem) clamp(1.25rem, 5vw, 3.5rem) clamp(2.5rem, 6vh, 4.5rem);
  overflow: hidden;
}

.hero-media-wrapper {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.65) contrast(1.1);
  transform: scale(1.02);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg, 
    rgba(14, 14, 14, 0.45) 0%, 
    rgba(14, 14, 14, 0.2) 40%, 
    rgba(14, 14, 14, 0.85) 85%, 
    rgba(14, 14, 14, 1) 100%
  );
}

/* --- Controles de Áudio nos Vídeos --- */
.video-audio-btn {
  background: rgba(18, 18, 18, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--text-light-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  padding: 0.45rem 0.9rem;
  border-radius: 9999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
  user-select: none;
}

.video-audio-btn:hover {
  background: rgba(30, 30, 30, 0.92);
  border-color: var(--text-light);
  color: var(--text-light);
}

.video-audio-btn.audio-active {
  background: rgba(22, 30, 10, 0.9);
  border-color: var(--accent-acid);
  color: var(--accent-acid);
  box-shadow: 0 0 16px rgba(226, 253, 31, 0.2);
}

/* Ondinhas de Áudio Animadas */
.audio-waves {
  display: none;
  align-items: flex-end;
  gap: 2px;
  height: 12px;
}

.video-audio-btn.audio-active .audio-waves {
  display: inline-flex;
}

.wave-bar {
  width: 2px;
  height: 100%;
  background-color: var(--accent-acid);
  border-radius: 1px;
  animation: audioWave 0.8s ease-in-out infinite alternate;
}

.wave-bar.bar-1 { height: 40%; animation-delay: 0s; }
.wave-bar.bar-2 { height: 95%; animation-delay: 0.25s; }
.wave-bar.bar-3 { height: 60%; animation-delay: 0.12s; }

@keyframes audioWave {
  0% { height: 25%; }
  100% { height: 100%; }
}

/* Botão de Áudio Específico do Hero */
.hero-audio-btn {
  position: absolute;
  bottom: clamp(1.5rem, 3.5vh, 3rem);
  right: clamp(1.5rem, 3.5vw, 4rem);
  z-index: 10;
  padding: 0.6rem 1.15rem;
  font-size: 0.76rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.hero-audio-btn:hover {
  transform: translateY(-2px);
}

/* Botão de Áudio Específico do Manifesto */
.manifesto-audio-btn {
  padding: 0.32rem 0.75rem;
  font-size: 0.68rem;
  background: rgba(25, 25, 25, 0.85);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1360px;
  width: 100%;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 3.5vh, 3rem);
}

.hero-meta-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: clamp(0.72rem, 1vw, 0.85rem);
  letter-spacing: 0.12em;
  color: var(--text-light-muted);
}

.editorial-badge {
  color: var(--accent-acid);
  font-weight: 500;
}

.hero-title-wrap {
  width: 100%;
}

.hero-title {
  font-size: clamp(3.75rem, 13vw, 11rem);
  font-weight: 800;
  line-height: 0.88;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  color: var(--text-light);
  display: flex;
  flex-direction: column;
}

.title-line {
  display: block;
}

.highlight-stroke {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--text-light);
  transition: -webkit-text-stroke 0.3s;
}

.highlight-stroke:hover {
  -webkit-text-stroke: 1.5px var(--accent-acid);
}

.accent-dot {
  color: var(--accent-acid);
  -webkit-text-stroke: 0;
}

.hero-subtitle-wrap {
  margin-top: clamp(1rem, 2vh, 1.75rem);
  display: flex;
  align-items: center;
}

.hero-footer-wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  border-top: 1px solid var(--border-dark);
  padding-top: clamp(1.25rem, 2.5vh, 2rem);
}

.hero-subtext {
  max-width: 36rem;
  font-size: clamp(1.05rem, 1.4vw, 1.35rem);
  color: #d1d0c9;
  font-weight: 400;
  line-height: 1.45;
}

.hero-subtext em {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent-acid);
  font-size: 1.1em;
}

.hero-scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--text-light-muted);
  flex-shrink: 0;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.scroll-line-pulse {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--accent-acid);
  animation: scrollDownPulse 2s infinite ease-in-out;
}

@keyframes scrollDownPulse {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(200%); }
}

/* --- Seção de Marcas (Inspirada no layout sand.black) --- */
.brands-section {
  background-color: #060606;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: clamp(1.75rem, 3.5vh, 3.25rem);
  position: relative;
  z-index: 4;
  overflow: hidden;
  user-select: none;
  width: 100%;
}

.brands-wrapper {
  display: flex;
  align-items: center;
  gap: clamp(2rem, 4vw, 5rem);
  width: 100%;
  max-width: 100%;
  padding-left: clamp(1.25rem, 4vw, 4.5rem);
}

.brands-title-col {
  flex-shrink: 0;
  min-width: 200px;
  max-width: 280px;
}

.brands-heading {
  font-family: var(--font-sans);
  font-size: clamp(1.1rem, 1.5vw, 1.45rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin: 0;
}

.brands-heading span {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 400;
}

.brands-carousel-col {
  flex: 1 1 auto;
  min-width: 0;
  position: relative;
  overflow: hidden;
  /* Máscara de fade nas extremidades para visual cinematográfico fluido */
  mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
}

.brands-ticker {
  overflow: hidden;
  width: 100%;
  white-space: nowrap;
}

.brands-track {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  width: max-content !important;
  align-items: center;
  will-change: transform;
  animation: brandsScroll 26s linear infinite;
}

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

.brands-set {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center;
  gap: clamp(2rem, 4vw, 4rem);
  padding-right: clamp(2rem, 4vw, 4rem);
  flex-shrink: 0 !important;
}

.brand-item {
  display: flex !important;
  align-items: center;
  justify-content: center;
  height: 80px !important;
  flex: 0 0 auto !important;
  width: auto !important;
  cursor: pointer;
}

.brand-item img {
  height: 64px !important;
  max-height: 64px !important;
  width: auto !important;
  max-width: 240px !important;
  object-fit: contain;
  opacity: 0.75;
  filter: brightness(1) drop-shadow(0 0 1px rgba(255, 255, 255, 0.05));
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
  user-select: none;
  pointer-events: auto;
}

.brand-item:hover img {
  opacity: 1;
  transform: scale(1.08);
  filter: brightness(1.12) drop-shadow(0 0 8px rgba(255, 255, 255, 0.3));
}

@keyframes brandsScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-100% / 3));
  }
}

/* Responsividade para Tablets e Celulares */
@media (max-width: 900px) {
  .brands-wrapper {
    flex-direction: column !important;
    align-items: flex-start !important;
    padding-left: 1.25rem !important;
    padding-right: 1.25rem !important;
    gap: 1.25rem !important;
  }

  .brands-title-col {
    max-width: 100% !important;
    min-width: unset !important;
    padding-right: 0 !important;
  }

  .brands-carousel-col {
    width: 100% !important;
    mask-image: linear-gradient(to right, transparent 0%, black 4%, black 92%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 4%, black 92%, transparent 100%);
  }

  .brand-item {
    height: 68px !important;
  }

  .brand-item img {
    height: 52px !important;
    max-height: 52px !important;
    max-width: 190px !important;
  }
}

/* --- Section Labels --- */
.section-label-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid currentColor;
  opacity: 0.85;
  margin-bottom: clamp(2.5rem, 6vh, 4.5rem);
}

.section-badge {
  font-weight: 500;
}

/* --- Manifesto Section (Estilo Papel Editorial Claro) --- */
.manifesto-section {
  background-color: var(--bg-paper);
  color: var(--text-dark);
  padding: clamp(5rem, 12vh, 9rem) 0;
  position: relative;
  z-index: 2;
}

.manifesto-section .section-label-wrap {
  border-color: var(--border-light);
  color: var(--text-dark);
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: flex-start;
}

.manifesto-col-left {
  display: flex;
  flex-direction: column;
  gap: clamp(1.75rem, 3.5vw, 2.5rem);
}

.manifesto-headline {
  font-size: clamp(2.2rem, 4.2vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.serif-accent {
  font-family: var(--font-serif);
  font-style: italic;
  text-transform: none;
  font-weight: 300;
  color: #2b2b2b;
  border-bottom: 2px solid var(--text-dark);
}

/* --- Manifesto Video Card --- */
.manifesto-video-wrapper {
  width: 100%;
}

.manifesto-video-card {
  background-color: var(--bg-dark);
  border: 1px solid rgba(17, 17, 17, 0.15);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 
    0 22px 45px -12px rgba(0, 0, 0, 0.12),
    0 2px 6px rgba(0, 0, 0, 0.04);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.manifesto-video-card:hover {
  transform: translateY(-4px);
  box-shadow: 
    0 30px 58px -15px rgba(0, 0, 0, 0.2),
    0 4px 10px rgba(0, 0, 0, 0.08);
}

.manifesto-video-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 1rem;
  background-color: #171717;
  color: var(--text-light-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.m-video-tag {
  color: var(--accent-acid);
}

.m-video-rec {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-light);
  font-weight: 500;
}

.m-rec-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent-acid);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--accent-acid);
  animation: pulseDot 2s infinite ease-in-out;
}

.m-video-inner {
  position: relative;
  width: 100%;
  background-color: #000;
  display: block;
}

.manifesto-video {
  width: 100%;
  height: auto;
  max-height: 440px;
  display: block;
  object-fit: cover;
}

.m-video-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,0.08) 0%, transparent 40%, rgba(0,0,0,0.22) 100%);
}

.manifesto-video-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 1rem;
  background-color: #121212;
  color: var(--text-light-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.m-footer-label {
  color: var(--text-light);
  font-weight: 600;
}

.m-footer-status {
  color: var(--accent-acid);
}

.manifesto-col-right {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.manifesto-body {
  font-size: clamp(1.05rem, 1.25vw, 1.25rem);
  line-height: 1.65;
  color: var(--text-dark);
  font-weight: 400;
}

.manifesto-body.secondary {
  color: var(--text-dark-muted);
  font-size: clamp(0.95rem, 1.1vw, 1.1rem);
}

.manifesto-signature {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dark-muted);
}

/* --- Marquee Section (Verde Ácido) --- */
.marquee-section {
  background-color: var(--accent-acid);
  color: var(--bg-dark);
  overflow: hidden;
  padding-block: clamp(1.25rem, 2.5vh, 1.85rem);
  user-select: none;
  position: relative;
  z-index: 3;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeScroll 24s linear infinite;
}

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

.marquee-group {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3rem);
  padding-right: clamp(1.5rem, 3vw, 3rem);
  flex-shrink: 0;
}

.marquee-text {
  font-family: var(--font-sans);
  font-size: clamp(1.1rem, 2vw, 1.8rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.marquee-separator {
  font-size: 0.85em;
  opacity: 0.7;
}

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

/* --- Equipes por Vertente Section --- */
.teams-section {
  background-color: var(--bg-dark);
  padding: clamp(5rem, 12vh, 9rem) 0;
  border-bottom: 1px solid var(--border-dark);
}

.light-theme-label {
  border-color: var(--border-dark);
  color: var(--text-light-muted);
}

.teams-header {
  margin-bottom: clamp(3rem, 6vh, 5rem);
}

.teams-title {
  font-size: clamp(2rem, 4.2vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  line-height: 1.1;
}

.teams-intro {
  max-width: 48rem;
  font-size: clamp(1.05rem, 1.35vw, 1.3rem);
  color: var(--text-light-muted);
  line-height: 1.6;
}

.teams-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 2.5vw, 2.5rem);
}

.team-card {
  background-color: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: 6px;
  padding: clamp(2rem, 4vh, 3rem) clamp(1.5rem, 3vw, 2.25rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
  position: relative;
  transition: transform 0.4s var(--transition-smooth), border-color 0.3s ease, background-color 0.3s ease;
}

.team-card:hover {
  transform: translateY(-8px);
  border-color: rgba(215, 245, 63, 0.45);
  background-color: var(--bg-dark-card-hover);
}

.team-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.team-number {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--accent-acid);
  font-weight: 600;
}

.team-pill {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.75rem;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-dark);
  border-radius: 9999px;
  color: var(--text-light-muted);
}

.team-heading {
  font-size: clamp(1.4rem, 2vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-light);
  margin-bottom: 1rem;
}

.team-desc {
  color: var(--text-light-muted);
  font-size: 1rem;
  line-height: 1.65;
}

.team-footer {
  border-top: 1px solid var(--border-dark);
  padding-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-acid);
}

/* --- Seção SEO / Textos Estendidos + FAQ --- */
.seo-guide-section {
  background-color: #111111;
  padding: clamp(5rem, 12vh, 9rem) 0;
  border-bottom: 1px solid var(--border-dark);
  position: relative;
}

.seo-header {
  margin-bottom: clamp(2.5rem, 5vh, 4rem);
}

.seo-title {
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.seo-subtitle {
  max-width: 44rem;
  font-size: 1.15rem;
  color: var(--text-light-muted);
}

/* Tabs Navigation */
.tabs-nav {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: clamp(2.5rem, 5vh, 3.5rem);
  border-bottom: 1px solid var(--border-dark);
  padding-bottom: 1rem;
}

.tab-btn {
  background: transparent;
  border: 1px solid var(--border-dark);
  color: var(--text-light-muted);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  padding: 0.75rem 1.4rem;
  border-radius: 9999px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.tab-btn:hover {
  border-color: var(--text-light);
  color: var(--text-light);
}

.tab-btn.active {
  background-color: var(--accent-acid);
  border-color: var(--accent-acid);
  color: var(--bg-dark);
  font-weight: 600;
}

.tab-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  fill: currentColor;
  transition: transform var(--transition-fast);
}

.tab-btn:hover .tab-icon {
  transform: scale(1.12);
}

/* Tab Panels */
.tab-panel {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tab-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.vertente-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: flex-start;
}

.vertente-content-box {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.vertente-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-acid);
  letter-spacing: 0.1em;
}

.vertente-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.vertente-text {
  font-size: 1.08rem;
  line-height: 1.7;
  color: #cfcecb;
}

.vertente-text.secondary {
  color: var(--text-light-muted);
  font-size: 1rem;
}

/* Accordion FAQ */
.faq-wrap {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-header-title {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  color: var(--text-light-muted);
  text-transform: uppercase;
}

.faq-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border-dark);
}

.faq-item {
  border-bottom: 1px solid var(--border-dark);
  transition: background-color var(--transition-fast);
}

.faq-item.open {
  background-color: rgba(255, 255, 255, 0.02);
}

.faq-question-btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 0.5rem;
  background: transparent;
  border: none;
  color: var(--text-light);
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.faq-question-btn:hover {
  color: var(--accent-acid);
}

.faq-icon {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  color: var(--accent-acid);
  flex-shrink: 0;
  transition: transform 0.3s var(--transition-smooth);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--transition-smooth), padding 0.3s ease;
  padding: 0 0.5rem;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 1.5rem;
}

.faq-answer p {
  color: var(--text-light-muted);
  font-size: 0.98rem;
  line-height: 1.65;
}

/* --- Fundador Section --- */
.founder-section {
  background-color: var(--bg-paper);
  color: var(--text-dark);
  padding: clamp(5rem, 12vh, 9rem) 0;
  border-bottom: 1px solid var(--border-light);
}

.founder-section .section-label-wrap {
  border-color: var(--border-light);
  color: var(--text-dark);
}

.founder-grid {
  display: grid;
  grid-template-columns: minmax(300px, 420px) 1fr;
  gap: clamp(3rem, 6vw, 6.5rem);
  align-items: center;
}

/* Coluna do Retrato Cinematográfico (Viewfinder) */
.founder-portrait-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.founder-viewfinder {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: linear-gradient(165deg, #e3dfd4 0%, #d8d3c6 100%);
  border: 1px solid rgba(17, 17, 17, 0.12);
  border-radius: 6px;
  padding: 1.2rem 1.2rem 0 1.2rem;
  overflow: hidden;
  box-shadow: 
    0 22px 45px -15px rgba(0, 0, 0, 0.1),
    0 2px 6px rgba(0, 0, 0, 0.04);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-fast);
}

.founder-viewfinder:hover {
  transform: translateY(-4px);
  border-color: rgba(17, 17, 17, 0.3);
  box-shadow: 
    0 30px 55px -15px rgba(0, 0, 0, 0.16),
    0 2px 8px rgba(0, 0, 0, 0.06);
}

/* Cantos de Enquadramento do Viewfinder */
.vf-corner {
  position: absolute;
  width: 14px;
  height: 14px;
  border-color: rgba(17, 17, 17, 0.4);
  pointer-events: none;
  z-index: 4;
}

.vf-tl { top: 12px; left: 12px; border-top: 2px solid; border-left: 2px solid; }
.vf-tr { top: 12px; right: 12px; border-top: 2px solid; border-right: 2px solid; }
.vf-bl { bottom: 12px; left: 12px; border-bottom: 2px solid; border-left: 2px solid; }
.vf-br { bottom: 12px; right: 12px; border-bottom: 2px solid; border-right: 2px solid; }

/* Barra Superior de Gravação */
.vf-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: rgba(17, 17, 17, 0.7);
  padding: 0.2rem 0.4rem 0.75rem;
  border-bottom: 1px dashed rgba(17, 17, 17, 0.15);
  position: relative;
  z-index: 3;
}

.vf-rec-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 700;
  color: #c9182b;
}

.vf-rec-dot {
  width: 8px;
  height: 8px;
  background-color: #c9182b;
  border-radius: 50%;
  animation: pulseDot 1.5s infinite ease-in-out;
  box-shadow: 0 0 8px rgba(201, 24, 43, 0.6);
}

.vf-spec {
  font-weight: 600;
}

/* Botão de Áudio do Fundador no Viewfinder */
.founder-audio-btn {
  padding: 0.25rem 0.65rem;
  font-size: 0.65rem;
  background: rgba(18, 18, 18, 0.82);
  color: var(--text-light);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 9999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

.founder-audio-btn:hover {
  background: rgba(30, 30, 30, 0.95);
  border-color: var(--text-light);
}

.founder-audio-btn.audio-active {
  background: rgba(22, 30, 10, 0.95);
  border-color: var(--accent-acid);
  color: var(--accent-acid);
}

/* Container da Mídia (Foto de Fundo + Vídeo + Loader) */
.founder-media-wrap {
  position: relative !important;
  width: 100% !important;
  aspect-ratio: 1 / 1 !important;
  max-width: 100% !important;
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  overflow: hidden !important;
  border-radius: 4px;
  background: #181715;
  margin-block: 0.6rem;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.4);
}

.founder-portrait-img {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center 15% !important;
  display: block !important;
  z-index: 1 !important;
  filter: contrast(1.05) brightness(0.96);
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s ease, filter 1s ease;
}

.founder-video {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center !important;
  display: block !important;
  z-index: 2 !important;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 1.4s cubic-bezier(0.16, 1, 0.3, 1), transform 1.4s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

/* Estado Ativo: Vídeo em Playback com Transição Suave */
.founder-media-wrap.video-playing .founder-video {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

.founder-media-wrap.video-playing .founder-portrait-img {
  opacity: 0;
  transform: scale(1.04);
}

/* Camada de Carregamento Editorial Estilo Câmera RED/ARRI */
.founder-loader-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 1.25rem;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 20%, rgba(10, 10, 10, 0.78) 100%);
  transition: opacity 0.8s ease, visibility 0.8s ease;
  pointer-events: none;
}

.founder-loader-overlay.loader-hidden {
  opacity: 0;
  visibility: hidden;
}

.f-loader-card {
  width: 100%;
  max-width: 320px;
  background: rgba(18, 18, 18, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  padding: 0.75rem 0.95rem;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.f-loader-header {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.f-loader-live-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-acid);
  box-shadow: 0 0 8px var(--accent-acid);
  animation: pulseDot 1s infinite alternate ease-in-out;
}

.f-loader-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--accent-acid);
  font-weight: 600;
}

.f-loader-status {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-light);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.f-loader-progress-track {
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 9999px;
  overflow: hidden;
  position: relative;
}

.f-loader-progress-bar {
  width: 0%;
  height: 100%;
  background: var(--accent-acid);
  border-radius: 9999px;
  transition: width 0.12s linear;
}

/* Barra Inferior com Dados de Lente e ISO */
.vf-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: rgba(17, 17, 17, 0.65);
  padding: 0.6rem 0.6rem;
  border-top: 1px dashed rgba(17, 17, 17, 0.15);
  background: rgba(255, 255, 255, 0.4);
  margin-inline: -1.2rem;
  position: relative;
  z-index: 3;
}

/* Legenda Técnica */
.founder-photo-caption {
  margin-top: 0.85rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 420px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--text-dark-muted);
}

.vf-caption-name {
  font-weight: 700;
  color: var(--text-dark);
}

/* Coluna de Informações e Narrativa */
.founder-info-col {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.founder-meta-header {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.founder-name {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.founder-role-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  padding: 0.4rem 0.9rem;
  background-color: var(--text-dark);
  color: var(--bg-paper);
  border-radius: 9999px;
  width: fit-content;
}

.founder-quote-card {
  border-left: 2px solid var(--text-dark);
  padding-left: 1.5rem;
  margin-block: 0.25rem;
}

.founder-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.15rem, 1.6vw, 1.45rem);
  line-height: 1.4;
  color: #2b2b2b;
}

.founder-story-col {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.founder-story-col p {
  font-size: clamp(1.05rem, 1.25vw, 1.22rem);
  line-height: 1.68;
  color: var(--text-dark);
}

.founder-story-col p.secondary {
  color: var(--text-dark-muted);
}

.founder-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
}

.founder-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.85rem;
  background-color: #e5e1d8;
  border-radius: 9999px;
  color: var(--text-dark);
}

/* --- Portfolio Section (YouTube & Vídeos) --- */
.portfolio-section {
  background-color: var(--bg-dark);
  padding: clamp(5rem, 12vh, 9rem) 0;
  border-bottom: 1px solid var(--border-dark);
}

.portfolio-header {
  margin-bottom: clamp(3rem, 6vh, 4.5rem);
}

.portfolio-title {
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.portfolio-intro {
  max-width: 48rem;
  font-size: clamp(1.05rem, 1.3vw, 1.25rem);
  color: var(--text-light-muted);
  line-height: 1.65;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 2.5vw, 2.5rem);
}

.portfolio-card {
  background-color: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.4s var(--transition-smooth), border-color 0.3s ease, box-shadow 0.3s ease;
}

.portfolio-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-acid);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

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

.portfolio-video,
.portfolio-iframe {
  width: 100%;
  height: 100%;
  border: none;
  object-fit: cover;
  transition: transform 0.6s var(--transition-smooth);
}

.portfolio-card:hover .portfolio-video,
.portfolio-card:hover .portfolio-iframe {
  transform: scale(1.06);
}

.portfolio-media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.6) 100%);
  pointer-events: none;
}

.portfolio-badge-pill {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  padding: 0.35rem 0.75rem;
  background: rgba(18, 18, 18, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--accent-acid);
  border: 1px solid rgba(215, 245, 63, 0.3);
  border-radius: 9999px;
  z-index: 2;
}

.portfolio-card-body {
  padding: clamp(1.5rem, 2.5vw, 2rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-grow: 1;
  justify-content: space-between;
}

.portfolio-card-title {
  font-size: clamp(1.2rem, 1.6vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--text-light);
  transition: color var(--transition-fast);
}

.portfolio-card:hover .portfolio-card-title {
  color: var(--accent-acid);
}

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

.portfolio-yt-btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-light);
  border-top: 1px solid var(--border-dark);
  padding-top: 1rem;
  margin-top: 0.5rem;
  transition: color var(--transition-fast);
}

.portfolio-yt-btn .yt-arrow {
  transition: transform var(--transition-fast);
}

.portfolio-card:hover .portfolio-yt-btn {
  color: var(--accent-acid);
}

.portfolio-card:hover .portfolio-yt-btn .yt-arrow {
  transform: translate(3px, -3px);
}

.portfolio-action-bottom {
  margin-top: clamp(3rem, 5vh, 4.5rem);
  display: flex;
  justify-content: center;
}

.portfolio-channel-main-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--font-mono);
  font-size: clamp(0.85rem, 1.4vw, 1.05rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 1rem 2rem;
  background-color: transparent;
  color: var(--text-light);
  border: 1px solid var(--border-dark);
  border-radius: 9999px;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.portfolio-channel-main-btn svg {
  color: #ff0000;
  transition: transform var(--transition-fast);
}

.portfolio-channel-main-btn:hover {
  border-color: var(--accent-acid);
  color: var(--accent-acid);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(215, 245, 63, 0.15);
}

.portfolio-channel-main-btn:hover svg {
  transform: scale(1.15);
}

.portfolio-channel-main-btn .arrow-icon {
  transition: transform var(--transition-fast);
}

.portfolio-channel-main-btn:hover .arrow-icon {
  transform: translate(3px, -3px);
}

/* --- Blog Section --- */
.blog-section {
  background-color: var(--bg-dark);
  padding: clamp(5rem, 12vh, 9rem) 0;
  border-bottom: 1px solid var(--border-dark);
}

.blog-header {
  margin-bottom: clamp(3rem, 6vh, 4.5rem);
}

.blog-title {
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.blog-description {
  max-width: 48rem;
  font-size: clamp(1.05rem, 1.3vw, 1.25rem);
  color: var(--text-light-muted);
  line-height: 1.65;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 2.5vw, 2.5rem);
}

.blog-card {
  background-color: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: 6px;
  padding: clamp(1.8rem, 3.5vh, 2.5rem) clamp(1.5rem, 2.5vw, 2rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.75rem;
  transition: transform 0.4s var(--transition-smooth), border-color 0.3s ease;
  cursor: pointer;
}

.blog-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-acid);
}

.blog-meta-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
}

.blog-category {
  color: var(--accent-acid);
  text-transform: uppercase;
}

.blog-date {
  color: var(--text-light-muted);
}

.blog-post-title {
  font-size: clamp(1.2rem, 1.7vw, 1.55rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.25;
  color: var(--text-light);
  margin-bottom: 0.75rem;
  transition: color var(--transition-fast);
}

.blog-card:hover .blog-post-title {
  color: var(--accent-acid);
}

.blog-post-excerpt {
  font-size: 0.95rem;
  color: var(--text-light-muted);
  line-height: 1.6;
}

.blog-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-light);
  letter-spacing: 0.08em;
  border-top: 1px solid var(--border-dark);
  padding-top: 1.25rem;
  transition: color var(--transition-fast);
}

.blog-card:hover .blog-link {
  color: var(--accent-acid);
}

/* --- Contato Section --- */
.contact-section {
  background-color: var(--bg-dark-card);
  padding: clamp(5rem, 12vh, 9rem) 0;
  border-top: 1px solid var(--border-dark);
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2.5rem;
}

.contact-tag {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--accent-acid);
}

.contact-headline {
  font-size: clamp(2.5rem, 6.5vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  text-transform: uppercase;
}

.accent-text {
  color: var(--accent-acid);
}

.contact-action-box {
  width: 100%;
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
  padding-block: clamp(1.5rem, 3.5vh, 2.5rem);
}

/* Botão Principal de WhatsApp */
.whatsapp-primary-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--font-mono);
  font-size: clamp(0.95rem, 1.8vw, 1.25rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 1.1rem 2.2rem;
  background-color: var(--accent-acid);
  color: var(--bg-dark);
  border-radius: 9999px;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(226, 253, 31, 0.25);
  transition: all var(--transition-bounce);
}

.whatsapp-primary-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 40px rgba(226, 253, 31, 0.4);
  background-color: #f1ff4f;
  color: #000;
}

.whatsapp-btn-icon {
  flex-shrink: 0;
}

.whatsapp-primary-btn .arrow-icon {
  font-size: 1.25em;
  transition: transform var(--transition-fast);
}

.whatsapp-primary-btn:hover .arrow-icon {
  transform: translate(4px, -4px);
}

/* Barra de Canais Diretos (Idêntica à imagem enviada pelo usuário) */
.contact-channels-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: clamp(1.5rem, 3.5vw, 3.5rem);
  padding: 0.75rem 0 1.25rem;
  width: 100%;
}

.channel-item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1.05rem, 1.4vw, 1.3rem);
  letter-spacing: -0.01em;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.channel-item:hover {
  transform: translateY(-2px);
}

.channel-icon {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.channel-item:hover .channel-icon {
  transform: scale(1.15);
}

/* Cores específicas conforme a imagem enviada */
.channel-phone {
  color: #f5b027; /* Amarelo / Dourado */
}

.icon-yellow {
  color: #f5b027;
}

.channel-email {
  color: #ffffff; /* Branco */
}

.icon-white {
  color: #ffffff;
}

.channel-insta {
  color: #e25e2e; /* Laranja / Coral */
}

.icon-orange {
  color: #e25e2e;
}

/* Botão Flutuante Fixo de WhatsApp */
.floating-whatsapp-btn {
  position: fixed;
  bottom: clamp(1.5rem, 3.5vh, 2.75rem);
  left: clamp(1.5rem, 3.5vw, 3rem);
  z-index: 85;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: rgba(18, 18, 18, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text-light);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  padding: 0.65rem 1.15rem;
  border-radius: 9999px;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
  transition: all var(--transition-bounce);
}

.floating-whatsapp-btn svg {
  color: #25d366; /* Verde Oficial WhatsApp */
  transition: transform var(--transition-fast);
}

.floating-whatsapp-btn:hover {
  background: #25d366;
  border-color: #25d366;
  color: #000;
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 14px 35px rgba(37, 211, 102, 0.35);
}

.floating-whatsapp-btn:hover svg {
  color: #000;
  transform: rotate(10deg);
}

/* Menu Fullscreen Link WhatsApp */
.menu-whatsapp-link {
  color: var(--accent-acid);
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
  display: block;
}

.menu-whatsapp-link span {
  opacity: 0.7;
  font-size: 0.85em;
  margin-right: 0.25rem;
}

.contact-details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  width: 100%;
  margin-top: 1rem;
}

.contact-detail-item {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.detail-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-light-muted);
  letter-spacing: 0.1em;
}

.detail-value {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text-light);
}

/* --- Footer --- */
.site-footer {
  background-color: var(--bg-dark);
  border-top: 1px solid var(--border-dark);
  padding: 2.5rem 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-light-muted);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.footer-brand-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.35rem;
}

.footer-logo-image {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  object-fit: cover;
  display: block;
}

.footer-brand {
  font-family: var(--font-sans);
  font-weight: 800;
  color: var(--text-light);
  font-size: 0.95rem;
  display: inline-flex;
  align-items: flex-start;
  margin-bottom: 0;
}

.footer-center {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: 0.08em;
}

.footer-status-dot {
  width: 7px;
  height: 7px;
  background-color: var(--accent-acid);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-acid);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.footer-right {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.footer-social {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.social-link:hover {
  color: var(--accent-acid);
}

.social-sep {
  opacity: 0.3;
}

.back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-light);
  border: 1px solid var(--border-dark);
  padding: 0.4rem 0.8rem;
  border-radius: 9999px;
  transition: all var(--transition-fast);
}

.back-to-top:hover {
  border-color: var(--accent-acid);
  color: var(--accent-acid);
}

/* --- Scroll Reveal Animations --- */
.reveal-element {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.85s var(--transition-smooth), transform 0.85s var(--transition-smooth);
  will-change: opacity, transform;
}

.reveal-element.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsividade & Breakpoints --- */
@media (max-width: 1024px) {
  .manifesto-grid,
  .vertente-grid,
  .founder-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .teams-grid,
  .portfolio-grid,
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-details-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  /* Desativa cursores customizados no mobile */
  .cursor-dot, .cursor-ring {
    display: none !important;
  }

  body {
    cursor: auto !important;
  }

  .header-center {
    display: none;
  }

  .hero-footer-wrap {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .hero-scroll-indicator {
    display: none;
  }

  .teams-grid,
  .portfolio-grid,
  .blog-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .menu-bottom-bar {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .contact-details-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .footer-right {
    width: 100%;
    justify-content: space-between;
  }

  /* Ajustes da Seção do Fundador no Mobile */
  .founder-section {
    padding: clamp(3.5rem, 8vh, 5rem) 0;
  }

  .founder-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .founder-viewfinder {
    max-width: 100%;
    padding: 0.85rem 0.85rem 0.65rem 0.85rem;
  }

  .founder-media-wrap {
    min-height: unset !important;
    aspect-ratio: 1 / 1 !important;
    max-height: 380px;
  }

  .founder-info-col {
    padding-inline: 0.25rem;
  }

  /* Botão Flutuante de WhatsApp no Mobile */
  .floating-whatsapp-btn {
    bottom: 1.25rem;
    left: 1rem;
    padding: 0.55rem 0.95rem;
    font-size: 0.72rem;
  }
}

/* ==========================================================================
   PRELOADER — Minimalista com GIF & Transição Vertical
   ========================================================================== */
body.is-preloading {
  overflow: hidden !important;
}

.preloader {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
  background: #ffffff;
  color: #000000;
  font-family: 'Space Grotesk', 'Manrope', -apple-system, sans-serif;
  z-index: 9999999;
  transform: translateY(0);
  transition: transform 0.85s cubic-bezier(0.76, 0, 0.24, 1), visibility 0.85s ease;
  will-change: transform;
}

.preloader.is-complete {
  transform: translateY(-100%);
  visibility: hidden;
  pointer-events: none;
}

.preloader .wash {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background:
    radial-gradient(circle at 50% 48%, rgba(255, 255, 255, 0.3), transparent 33%),
    linear-gradient(115deg, rgba(255,255,255,0.45), transparent 45%, rgba(0,0,0,0.03));
}

.preloader .loader-content {
  display: flex;
  position: relative;
  z-index: 1;
  width: min(86vw, 430px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.preloader .reference-bg {
  position: relative;
  z-index: 0;
  display: block;
  width: 50vw;
  height: 50vw;
  max-width: 400px;
  max-height: 400px;
  object-fit: cover;
  image-rendering: auto;
}

.preloader .loader-card {
  width: 100%;
  margin-top: 24px;
  text-align: center;
  animation: preloaderCardAppear 900ms cubic-bezier(.2,.8,.2,1) both;
}

.preloader .loader-mark {
  display: flex;
  justify-content: center;
  gap: 7px;
  margin-bottom: 30px;
}

.preloader .loader-mark span {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #000000;
  animation: preloaderPulse 1s ease-in-out infinite;
}

.preloader .loader-mark span:nth-child(2) { animation-delay: 140ms; }
.preloader .loader-mark span:nth-child(3) { animation-delay: 280ms; }

.preloader .eyebrow,
.preloader .status,
.preloader .corner-label {
  margin: 0;
  font-family: 'DM Mono', monospace;
  text-transform: uppercase;
  letter-spacing: .16em;
}

.preloader .eyebrow {
  color: rgba(0, 0, 0, 0.68);
  font-size: 11px;
  font-weight: 500;
}

.preloader .percentage {
  margin: 9px 0 22px;
  font-size: clamp(72px, 16vw, 124px);
  font-weight: 600;
  letter-spacing: -.08em;
  line-height: .9;
  color: #000000;
}

.preloader .progress-track {
  height: 2px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.2);
}

.preloader .progress-fill {
  display: block;
  width: 0%;
  height: 100%;
  background: #000000;
  transition: width 110ms linear;
}

.preloader .status {
  margin-top: 15px;
  color: rgba(0, 0, 0, 0.68);
  font-size: 10px;
}

.preloader .corner-label {
  position: absolute;
  right: 28px;
  bottom: 26px;
  color: rgba(0, 0, 0, 0.68);
  font-size: 9px;
}

@keyframes preloaderPulse {
  0%, 100% { opacity: .25; transform: scale(.75); }
  50% { opacity: 1; transform: scale(1); }
}

@keyframes preloaderCardAppear {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .preloader {
    transition: transform 0.3s ease, opacity 0.3s ease !important;
  }
}

@media (max-width: 767px) {
  .preloader .loader-content {
    width: 88vw;
  }

  .preloader .reference-bg {
    width: 50vw;
    height: 50vw;
    max-width: none;
    max-height: none;
  }

  .preloader .percentage {
    font-size: clamp(64px, 19vw, 94px);
  }

  .preloader .corner-label {
    right: 18px;
    bottom: 18px;
  }
}