/* GRCTech Landing Page - Centro de Controle de Governança Corporativa */
/* SinapseTech 2025 - Design System Consistente */

:root {
  --grc-primary: #6366f1;
  --grc-primary-dark: #4f46e5;
  --grc-secondary: #8b5cf6;
  --grc-accent: #00e5ff;
  --grc-dark: #0f0c29;
  --grc-darker: #0a0818;
  --grc-text: #ffffff;
  --grc-text-muted: #a5b4fc;
  --grc-glass: rgba(255, 255, 255, 0.05);
  --grc-glass-border: rgba(255, 255, 255, 0.1);
  --grc-gradient: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
  --grc-card-gradient: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.05));
  --grc-transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* ===== HERO SECTION ===== */
#grc-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--grc-gradient);
  background-size: 400% 400%;
  animation: grcGradientMove 15s ease infinite;
  overflow: hidden;
  padding: 120px 20px 80px;
}

@keyframes grcGradientMove {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

#grc-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60" viewBox="0 0 60 60"><path fill="none" stroke="rgba(99,102,241,0.08)" stroke-width="1" d="M0,30 L60,30 M30,0 L30,60"/><circle cx="30" cy="30" r="2" fill="rgba(99,102,241,0.1)"/></svg>');
  opacity: 0.6;
  z-index: 0;
}

/* Elementos flutuantes no Hero */
.grc-hero-floating {
  position: absolute;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  opacity: 0.1;
  z-index: 1;
  animation: grcFloat 20s ease-in-out infinite;
}

.grc-hero-floating:nth-child(1) {
  width: 300px;
  height: 300px;
  top: 10%;
  left: -5%;
  animation-delay: 0s;
}

.grc-hero-floating:nth-child(2) {
  width: 200px;
  height: 200px;
  top: 60%;
  right: -3%;
  animation-delay: -5s;
}

.grc-hero-floating:nth-child(3) {
  width: 150px;
  height: 150px;
  bottom: 10%;
  left: 10%;
  animation-delay: -10s;
}

.grc-hero-floating:nth-child(4) {
  width: 100px;
  height: 100px;
  top: 20%;
  right: 15%;
  animation-delay: -15s;
}

@keyframes grcFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(20px, -30px) scale(1.05); }
  50% { transform: translate(-10px, 20px) scale(0.95); }
  75% { transform: translate(15px, 10px) scale(1.02); }
}

/* Ícones flutuantes */
.grc-hero-icon-float {
  position: absolute;
  font-size: 1.5rem;
  color: var(--grc-primary);
  opacity: 0.3;
  z-index: 1;
  animation: grcIconFloat 15s ease-in-out infinite;
}

.grc-hero-icon-float:nth-child(5) {
  top: 15%;
  left: 8%;
  animation-delay: 0s;
}

.grc-hero-icon-float:nth-child(6) {
  top: 25%;
  right: 10%;
  animation-delay: -3s;
}

.grc-hero-icon-float:nth-child(7) {
  bottom: 20%;
  left: 15%;
  animation-delay: -6s;
}

.grc-hero-icon-float:nth-child(8) {
  bottom: 30%;
  right: 8%;
  animation-delay: -9s;
}

@keyframes grcIconFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.3; }
  50% { transform: translateY(-20px) rotate(10deg); opacity: 0.5; }
}

.grc-hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.grc-hero-content {
  text-align: left;
}

.grc-hero-visual {
  position: relative;
}

.grc-hero-image-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 25px 80px rgba(99, 102, 241, 0.3);
  border: 1px solid var(--grc-glass-border);
  background: var(--grc-glass);
}

.grc-hero-image-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), transparent);
  z-index: 1;
  pointer-events: none;
}

.grc-hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 20px;
}

.grc-hero-image-badge {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.6rem 1.5rem;
  border-radius: 30px;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
  white-space: nowrap;
  z-index: 2;
}

.grc-hero-logo {
  max-width: 200px;
  height: auto;
  margin-bottom: 1.5rem;
  filter: drop-shadow(0 4px 20px rgba(99, 102, 241, 0.3));
}

.grc-hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 0.6rem 1.5rem;
  border-radius: 30px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
}

.grc-hero-title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--grc-text);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff, #a5b4fc);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.grc-hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--grc-text-muted);
  max-width: 700px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.grc-hero-microcopy {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 2.5rem;
  font-style: italic;
}

.grc-hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: flex-start;
  flex-wrap: wrap;
}

/* Prova Social - Frameworks */
.grc-hero-trust {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--grc-glass-border);
}

.grc-hero-trust-label {
  font-size: 0.8rem;
  color: var(--grc-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
  display: block;
}

.grc-hero-frameworks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.grc-framework-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--grc-text);
  transition: var(--grc-transition);
}

.grc-framework-badge:hover {
  border-color: var(--grc-primary);
  background: var(--grc-card-gradient);
}

.grc-framework-badge i {
  color: var(--grc-primary);
  font-size: 0.9rem;
}

.grc-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  transition: var(--grc-transition);
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
}

.grc-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.5);
}

.grc-btn-primary .btn-arrow {
  transition: transform 0.3s ease;
}

.grc-btn-primary:hover .btn-arrow {
  transform: translateX(4px);
}

.grc-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--grc-text);
  font-size: 1rem;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 50px;
  border: 2px solid var(--grc-glass-border);
  text-decoration: none;
  transition: var(--grc-transition);
}

.grc-btn-secondary:hover {
  background: var(--grc-glass);
  border-color: var(--grc-primary);
  transform: translateY(-3px);
}

/* ===== SEÇÃO DE CLIENTES ===== */
.grc-clients-section {
  background: linear-gradient(180deg, rgba(30, 27, 55, 0.95) 0%, rgba(20, 18, 40, 0.98) 100%);
  padding: 4rem 1.5rem;
  position: relative;
  overflow: hidden;
}

.grc-clients-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--grc-glass-border), transparent);
}

.grc-clients-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--grc-glass-border), transparent);
}

.grc-clients-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.grc-clients-header h3 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--grc-text-muted);
  margin-bottom: 0.5rem;
}

.grc-clients-header p {
  font-size: 1.1rem;
  color: var(--grc-text);
  font-weight: 500;
}

.grc-clients-carousel {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, white 10%, white 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, white 10%, white 90%, transparent);
}

.grc-clients-track {
  display: flex;
  gap: 3rem;
  animation: grcClientsScroll 40s linear infinite;
  width: max-content;
}

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

@keyframes grcClientsScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.grc-client-logo {
  flex-shrink: 0;
  height: 50px;
  width: auto;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 10px;
  filter: grayscale(30%);
  opacity: 0.9;
  transition: var(--grc-transition);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.grc-client-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.08);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.2);
}

.grc-clients-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

.grc-clients-stat {
  text-align: center;
}

.grc-clients-stat-number {
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
}

.grc-clients-stat-label {
  font-size: 0.85rem;
  color: var(--grc-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== SECTION BASE ===== */
.grc-section {
  padding: 6rem 1.5rem;
  position: relative;
}

.grc-section-dark {
  background: var(--grc-darker);
}

.grc-section-gradient {
  background: var(--grc-gradient);
}

.grc-container {
  max-width: 1200px;
  margin: 0 auto;
}

.grc-section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.grc-section-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 0.5rem 1.2rem;
  border-radius: 20px;
  margin-bottom: 1.5rem;
}

.grc-section-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--grc-text);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.grc-section-subtitle {
  font-size: 1.1rem;
  color: var(--grc-text-muted);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ===== GOVERNANÇA HOJE (PROBLEMAS) ===== */
.grc-problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.grc-problem-card {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: var(--grc-transition);
  position: relative;
  overflow: hidden;
}

.grc-problem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #ef4444, #f97316);
}

.grc-problem-card:hover {
  transform: translateY(-5px);
  border-color: rgba(239, 68, 68, 0.3);
  box-shadow: 0 10px 40px rgba(239, 68, 68, 0.15);
}

.grc-problem-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(249, 115, 22, 0.1));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.5rem;
  color: #f97316;
}

.grc-problem-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--grc-text);
  margin-bottom: 0.75rem;
}

.grc-problem-card p {
  font-size: 0.95rem;
  color: var(--grc-text-muted);
  line-height: 1.6;
}

.grc-problems-footer {
  text-align: center;
  font-size: 1.15rem;
  color: var(--grc-text);
  font-weight: 500;
  padding: 1.5rem;
  background: var(--grc-glass);
  border-radius: 12px;
  border-left: 4px solid var(--grc-primary);
}

/* ===== E SE... (VIRADA) - SEÇÃO DINÂMICA DE VELOCIDADE ===== */
.grc-speed-section {
  position: relative;
  padding: 5rem 1.5rem;
  background: linear-gradient(135deg, #0f0c29 0%, #1a1640 50%, #0f0c29 100%);
  overflow: hidden;
}

/* Linhas de velocidade animadas */
.grc-speed-lines {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.grc-speed-line {
  position: absolute;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--grc-primary), var(--grc-accent), transparent);
  opacity: 0.4;
  animation: grcSpeedLine 3s linear infinite;
}

.grc-speed-line:nth-child(1) { top: 15%; width: 200px; animation-delay: 0s; }
.grc-speed-line:nth-child(2) { top: 30%; width: 150px; animation-delay: 0.5s; }
.grc-speed-line:nth-child(3) { top: 45%; width: 250px; animation-delay: 1s; }
.grc-speed-line:nth-child(4) { top: 60%; width: 180px; animation-delay: 1.5s; }
.grc-speed-line:nth-child(5) { top: 75%; width: 220px; animation-delay: 2s; }
.grc-speed-line:nth-child(6) { top: 85%; width: 160px; animation-delay: 2.5s; }

@keyframes grcSpeedLine {
  0% { left: -300px; opacity: 0; }
  20% { opacity: 0.6; }
  80% { opacity: 0.6; }
  100% { left: 100%; opacity: 0; }
}

/* Partículas de velocidade */
.grc-speed-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.grc-speed-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--grc-accent);
  border-radius: 50%;
  animation: grcParticle 4s linear infinite;
}

.grc-speed-particle:nth-child(1) { top: 20%; animation-delay: 0s; }
.grc-speed-particle:nth-child(2) { top: 40%; animation-delay: 0.8s; }
.grc-speed-particle:nth-child(3) { top: 60%; animation-delay: 1.6s; }
.grc-speed-particle:nth-child(4) { top: 80%; animation-delay: 2.4s; }

@keyframes grcParticle {
  0% { left: -10px; opacity: 0; transform: scale(1); }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: 100%; opacity: 0; transform: scale(0.5); }
}

.grc-speed-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.grc-speed-header {
  text-align: center;
  margin-bottom: 3rem;
}

.grc-speed-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--grc-text);
  margin-bottom: 0.5rem;
}

.grc-speed-header h2 span {
  display: block;
  background: linear-gradient(90deg, var(--grc-primary), var(--grc-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: grcTextShimmer 3s ease-in-out infinite;
}

@keyframes grcTextShimmer {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.3); }
}

/* Comparativo Antes vs Depois */
.grc-speed-comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 3rem;
}

.grc-speed-before,
.grc-speed-after {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 20px;
  padding: 2rem;
  position: relative;
}

.grc-speed-before {
  border-top: 3px solid #ef4444;
}

.grc-speed-after {
  border-top: 3px solid #22c55e;
}

.grc-speed-label {
  position: absolute;
  top: -12px;
  left: 20px;
  background: var(--grc-darker);
  padding: 0.25rem 1rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.grc-speed-before .grc-speed-label {
  color: #ef4444;
}

.grc-speed-after .grc-speed-label {
  color: #22c55e;
}

.grc-speed-before h3,
.grc-speed-after h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--grc-text);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.grc-speed-before h3 i { color: #ef4444; }
.grc-speed-after h3 i { color: #22c55e; }

.grc-speed-items {
  list-style: none;
  padding: 0;
  margin: 0;
}

.grc-speed-items li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--grc-text-muted);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--grc-glass-border);
}

.grc-speed-items li:last-child {
  border-bottom: none;
}

.grc-speed-before .grc-speed-items li i {
  color: #ef4444;
  font-size: 0.8rem;
}

.grc-speed-after .grc-speed-items li i {
  color: #22c55e;
  font-size: 0.8rem;
}

/* Seta central animada */
.grc-speed-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.grc-speed-arrow-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  animation: grcArrowPulse 2s ease-in-out infinite;
  box-shadow: 0 0 30px rgba(99, 102, 241, 0.5);
}

@keyframes grcArrowPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 30px rgba(99, 102, 241, 0.5); }
  50% { transform: scale(1.1); box-shadow: 0 0 50px rgba(99, 102, 241, 0.8); }
}

.grc-speed-arrow span {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--grc-accent);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Métricas de velocidade */
.grc-speed-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.grc-speed-metric {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.grc-speed-metric::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
  animation: grcMetricShine 3s ease-in-out infinite;
}

@keyframes grcMetricShine {
  0% { left: -100%; }
  50%, 100% { left: 100%; }
}

.grc-speed-metric-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.25rem;
  color: #fff;
}

.grc-speed-metric-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--grc-accent);
  display: block;
  margin-bottom: 0.25rem;
}

.grc-speed-metric-label {
  font-size: 0.85rem;
  color: var(--grc-text-muted);
}

/* Responsivo */
@media (max-width: 992px) {
  .grc-speed-comparison {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .grc-speed-arrow {
    flex-direction: row;
    justify-content: center;
  }
  
  .grc-speed-arrow-icon {
    transform: rotate(90deg);
  }
  
  .grc-speed-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .grc-speed-metrics {
    grid-template-columns: 1fr;
  }
  
  .grc-speed-line {
    display: none;
  }
}

/* ===== SISTEMA OPERACIONAL - LAYOUT MODERNO COM IMAGENS ===== */
.grc-os-section {
  position: relative;
}

.grc-os-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

/* Lado esquerdo - Cards */
.grc-os-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.grc-os-card {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 20px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--grc-transition);
  position: relative;
  overflow: hidden;
}

.grc-os-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--grc-primary), var(--grc-secondary));
}

.grc-os-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(99, 102, 241, 0.2);
  border-color: var(--grc-primary);
}

.grc-os-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

.grc-os-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--grc-text);
  margin-bottom: 0.75rem;
}

.grc-os-card p {
  font-size: 0.9rem;
  color: var(--grc-text-muted);
  line-height: 1.5;
}

/* Lado direito - Galeria de imagens */
.grc-os-gallery {
  position: relative;
}

.grc-os-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.grc-os-gallery-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  transition: var(--grc-transition);
  cursor: pointer;
}

.grc-os-gallery-item:hover {
  transform: scale(1.03);
  border-color: var(--grc-primary);
  box-shadow: 0 15px 40px rgba(99, 102, 241, 0.25);
  z-index: 10;
}

.grc-os-gallery-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.grc-os-gallery-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(15, 12, 41, 0.95));
  padding: 2rem 1rem 1rem;
  text-align: center;
}

.grc-os-gallery-label span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--grc-text);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Imagem principal destacada */
.grc-os-gallery-main {
  grid-column: span 2;
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  margin-bottom: 1rem;
}

.grc-os-gallery-main img {
  width: 100%;
  height: auto;
  display: block;
}

.grc-os-gallery-main-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Responsivo */
@media (max-width: 992px) {
  .grc-os-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .grc-os-gallery {
    order: -1;
  }
  
  .grc-os-gallery-item img {
    height: 150px;
  }
}

@media (max-width: 576px) {
  .grc-os-content {
    grid-template-columns: 1fr;
  }
  
  .grc-os-gallery-grid {
    grid-template-columns: 1fr;
  }
  
  .grc-os-gallery-main {
    grid-column: span 1;
  }
}

/* ===== RESULTADOS DE NEGÓCIO ===== */
.grc-results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.grc-result-card {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--grc-transition);
}

.grc-result-card:hover {
  transform: translateY(-5px);
  border-color: var(--grc-primary);
  box-shadow: 0 15px 40px rgba(99, 102, 241, 0.15);
}

.grc-result-icon {
  width: 56px;
  height: 56px;
  background: var(--grc-card-gradient);
  border: 1px solid var(--grc-glass-border);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.4rem;
  color: var(--grc-primary);
}

.grc-result-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--grc-text);
  margin-bottom: 0.75rem;
}

.grc-result-card p {
  font-size: 0.9rem;
  color: var(--grc-text-muted);
  line-height: 1.5;
}

/* ===== DOMÍNIOS CONECTADOS - DIAGRAMA COMPACTO ===== */
.grc-domains-diagram {
  position: relative;
  max-width: 550px;
  height: 550px;
  margin: 0 auto 2rem;
}

.grc-domains-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 110px;
  height: 110px;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 0 50px rgba(99, 102, 241, 0.4);
  z-index: 10;
}

.grc-domains-center i {
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 0.3rem;
}

.grc-domains-center span {
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.grc-domains-ring {
  position: absolute;
  inset: 0;
}

.grc-domains-ring::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 65%;
  height: 65%;
  border: 2px dashed var(--grc-glass-border);
  border-radius: 50%;
  animation: grcRingSpin 60s linear infinite;
}

@keyframes grcRingSpin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.grc-domain-node {
  position: absolute;
  width: 75px;
  height: 75px;
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: var(--grc-transition);
  cursor: pointer;
}

.grc-domain-node:hover {
  transform: scale(1.12) !important;
  border-color: var(--grc-primary);
  background: var(--grc-card-gradient);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.3);
  z-index: 20;
}

.grc-domain-node i {
  font-size: 1.1rem;
  color: var(--grc-primary);
  margin-bottom: 0.2rem;
}

.grc-domain-node span {
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--grc-text);
  line-height: 1.1;
}

/* Posicionamento dos nós em círculo - mais compacto */
.grc-domain-node:nth-child(1) { top: 2%; left: 50%; transform: translate(-50%, 0); }
.grc-domain-node:nth-child(2) { top: 10%; left: 78%; transform: translate(-50%, 0); }
.grc-domain-node:nth-child(3) { top: 32%; left: 93%; transform: translate(-50%, 0); }
.grc-domain-node:nth-child(4) { top: 58%; left: 93%; transform: translate(-50%, 0); }
.grc-domain-node:nth-child(5) { top: 80%; left: 78%; transform: translate(-50%, 0); }
.grc-domain-node:nth-child(6) { top: 88%; left: 50%; transform: translate(-50%, 0); }
.grc-domain-node:nth-child(7) { top: 80%; left: 22%; transform: translate(-50%, 0); }
.grc-domain-node:nth-child(8) { top: 58%; left: 7%; transform: translate(-50%, 0); }
.grc-domain-node:nth-child(9) { top: 32%; left: 7%; transform: translate(-50%, 0); }
.grc-domain-node:nth-child(10) { top: 10%; left: 22%; transform: translate(-50%, 0); }

/* Linhas conectoras ao centro */
.grc-domain-node::before {
  display: none;
}

/* Seção de domínios mais compacta */
#dominios {
  padding: 4rem 1.5rem 3rem;
}

#dominios .grc-section-header {
  margin-bottom: 2rem;
}

.grc-domains-footer {
  text-align: center;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--grc-text);
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Fallback grid para mobile */
.grc-domains-grid-mobile {
  display: none;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.grc-domains-grid-mobile .grc-domain-item {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 14px;
  padding: 1.5rem 1rem;
  text-align: center;
  transition: var(--grc-transition);
}

.grc-domains-grid-mobile .grc-domain-item:hover {
  transform: translateY(-4px);
  border-color: var(--grc-primary);
}

.grc-domains-grid-mobile .grc-domain-item i {
  font-size: 1.5rem;
  color: var(--grc-primary);
  margin-bottom: 0.5rem;
  display: block;
}

.grc-domains-grid-mobile .grc-domain-item span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--grc-text);
}

/* ===== METODOLOGIA + TECNOLOGIA + IA ===== */
.grc-methodology {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
}

/* ===== SEÇÃO DE MÓDULOS ===== */
.grc-modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grc-module-card {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 16px;
  padding: 2rem;
  transition: var(--grc-transition);
}

.grc-module-card:hover {
  transform: translateY(-5px);
  border-color: var(--grc-primary);
  box-shadow: 0 15px 40px rgba(99, 102, 241, 0.15);
}

.grc-module-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.grc-module-icon i {
  font-size: 1.5rem;
  color: #fff;
}

.grc-module-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--grc-text);
  margin-bottom: 0.75rem;
}

.grc-module-card > p {
  font-size: 0.95rem;
  color: var(--grc-text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.grc-module-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.grc-module-features li {
  font-size: 0.85rem;
  color: var(--grc-text);
  padding: 0.4rem 0;
  padding-left: 1.25rem;
  position: relative;
}

.grc-module-features li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--grc-primary);
  font-weight: bold;
}

/* CTA Benefits */
.grc-cta-benefits {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.grc-cta-benefits span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
}

.grc-cta-benefits i {
  color: var(--grc-accent);
}

@media (max-width: 992px) {
  .grc-modules-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .grc-modules-grid {
    grid-template-columns: 1fr;
  }
  
  .grc-cta-benefits {
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
  }
}

/* Imagem da Metodologia */
.grc-methodology-image {
  text-align: center;
  margin-bottom: 3rem;
}

.grc-methodology-image img {
  max-width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

.grc-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.grc-pillar {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  transition: var(--grc-transition);
}

.grc-pillar:hover {
  transform: translateY(-5px);
  border-color: var(--grc-primary);
  box-shadow: 0 15px 40px rgba(99, 102, 241, 0.15);
}

.grc-pillar-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.grc-pillar-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #fff;
}

.grc-pillar h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--grc-text);
}

.grc-pillar p {
  font-size: 0.95rem;
  color: var(--grc-text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

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

.grc-pillar ul li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--grc-text-muted);
  padding: 0.4rem 0;
}

.grc-pillar ul li i {
  color: #22c55e;
  font-size: 0.85rem;
}

/* ===== PARA QUEM É ===== */
.grc-audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.grc-audience-card {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 16px;
  padding: 2rem;
  transition: var(--grc-transition);
}

.grc-audience-card:hover {
  transform: translateY(-5px);
  border-color: var(--grc-primary);
}

.grc-audience-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--grc-text);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.grc-audience-card h3 i {
  color: var(--grc-primary);
}

.grc-audience-card p {
  font-size: 0.95rem;
  color: var(--grc-text-muted);
  line-height: 1.6;
}

/* ===== CTA FINAL ===== */
.grc-cta-final {
  background: linear-gradient(135deg, var(--grc-primary), var(--grc-secondary));
  border-radius: 24px;
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.grc-cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="0 0 40 40"><circle cx="20" cy="20" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
  opacity: 0.5;
}

.grc-cta-content {
  position: relative;
  z-index: 2;
}

.grc-cta-final h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
}

.grc-cta-final p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.grc-cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.grc-cta-btn-white {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #fff;
  color: var(--grc-primary);
  font-size: 1rem;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  transition: var(--grc-transition);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.grc-cta-btn-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.grc-cta-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 50px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: var(--grc-transition);
}

.grc-cta-btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  transform: translateY(-3px);
}

/* ===== FAQ SECTION ===== */
.grc-faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.grc-faq-item {
  background: var(--grc-glass);
  border: 1px solid var(--grc-glass-border);
  border-radius: 12px;
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--grc-transition);
}

.grc-faq-item:hover {
  border-color: var(--grc-primary);
}

.grc-faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.5rem 2rem;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.grc-faq-question h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--grc-text);
  margin: 0;
}

.grc-faq-question i {
  color: var(--grc-primary);
  transition: transform 0.3s ease;
}

.grc-faq-item.active .grc-faq-question i {
  transform: rotate(180deg);
}

.grc-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.grc-faq-item.active .grc-faq-answer {
  max-height: 500px;
  padding: 0 2rem 1.5rem;
}

.grc-faq-answer p {
  font-size: 0.95rem;
  color: var(--grc-text-muted);
  line-height: 1.7;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  .grc-hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .grc-hero-content {
    text-align: center;
  }
  
  .grc-hero-ctas {
    justify-content: center;
  }
  
  .grc-hero-trust {
    text-align: center;
  }
  
  .grc-hero-frameworks {
    justify-content: center;
  }
  
  .grc-hero-visual {
    max-width: 500px;
    margin: 0 auto;
  }
  
  .grc-hero-icon-float {
    display: none;
  }
  
  .grc-domains-diagram {
    display: none;
  }
  
  .grc-domains-grid-mobile {
    display: grid;
  }
}

@media (max-width: 768px) {
  #grc-hero {
    padding: 100px 15px 60px;
  }
  
  .grc-hero-floating {
    display: none;
  }
  
  .grc-section {
    padding: 4rem 1rem;
  }
  
  .grc-turnaround {
    padding: 2.5rem 1.5rem;
  }
  
  .grc-cta-final {
    padding: 3rem 1.5rem;
  }
  
  .grc-hero-ctas,
  .grc-cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .grc-btn-primary,
  .grc-btn-secondary,
  .grc-cta-btn-white,
  .grc-cta-btn-outline {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }
  
  .grc-turnaround-list {
    flex-direction: column;
    align-items: center;
  }
  
  .grc-turnaround-list li {
    width: 100%;
    max-width: 320px;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .grc-hero-title {
    font-size: 1.8rem;
  }
  
  .grc-section-title {
    font-size: 1.5rem;
  }
  
  .grc-domains-grid-mobile {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grc-framework-badge {
    font-size: 0.7rem;
    padding: 0.4rem 0.8rem;
  }
}