/* ============================================
   GRUPO L2S - Home Page Styles
   
   ARQUIVO: home.css
   Contém: Hero, Services, Differentials, 
   Process, Segments
============================================ */

/* ============ HERO ============ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: 
    url('../img/hero-bg.png') center center / cover no-repeat;
}

/* Gradiente Central - Mais escuro para legibilidade */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    /* Gradiente radial central - MAIS ESCURO */
    radial-gradient(ellipse at center, 
      rgba(11, 11, 11, 0.7) 0%,
      rgba(11, 11, 11, 0.8) 40%,
      rgba(11, 11, 11, 0.95) 100%
    ),
    /* Gradiente de cima (para o header) */
    linear-gradient(to bottom, 
      rgba(11, 11, 11, 0.95) 0%,
      rgba(11, 11, 11, 0.3) 25%
    ),
    /* Gradiente de baixo (para transição) */
    linear-gradient(to top, 
      rgba(11, 11, 11, 1) 0%,
      rgba(11, 11, 11, 0.5) 35%
    );
  pointer-events: none;
  z-index: 1;
}

/* Efeito sutil de brilho dourado */
.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(ellipse at 30% 70%, rgba(201, 162, 77, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 30%, rgba(201, 162, 77, 0.03) 0%, transparent 50%);
  pointer-events: none;
  z-index: 2;
}

.hero-content {
  text-align: center;
  z-index: 10;
  position: relative;
  padding: 0 24px;
}

.hero-logo {
  width: 150px;
  height: auto;
  margin: 0 auto 30px;
  animation: fadeInDown 1s ease;
}

.hero-title {
  font-size: clamp(3.5rem, 10vw, 6.5rem);
  font-weight: 700;
  margin-bottom: 10px;
  animation: fadeInUp 1s ease 0.2s both;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  font-weight: 300;
  letter-spacing: 2px;
  margin-bottom: 40px;
  animation: fadeInUp 1s ease 0.4s both;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease 0.6s both;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  animation: fadeIn 1s ease 1s both;
  z-index: 10;
}

.hero-scroll span {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.scroll-indicator {
  width: 24px;
  height: 40px;
  border: 2px solid var(--gold);
  border-radius: 12px;
  position: relative;
}

.scroll-indicator::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--gold);
  border-radius: 2px;
  animation: scrollBounce 2s ease-in-out infinite;
}

/* ============ SERVICES SECTION ============ */
.services {
  background: var(--bg-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--bg-primary);
  border: 1px solid var(--bg-tertiary);
  border-radius: 8px;
  padding: 40px 30px;
  text-align: center;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-dark));
  transform: scaleX(0);
  transition: var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: var(--gold);
  box-shadow: var(--shadow-card);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  border-radius: 50%;
  font-size: 1.8rem;
}

.service-card h3 {
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.service-card p {
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.service-link {
  color: var(--gold);
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.service-link:hover {
  gap: 12px;
}

/* ============ DIFFERENTIALS ============ */
.differentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.differential-item {
  text-align: center;
  padding: 30px;
}

.differential-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--gold);
  border-radius: 50%;
  font-size: 2rem;
  color: var(--gold);
  transition: var(--transition-normal);
}

.differential-item:hover .differential-icon {
  background: var(--gold);
  color: var(--bg-primary);
  transform: scale(1.1);
}

.differential-item h4 {
  margin-bottom: 10px;
}

/* ============ PROCESS SECTION ============ */
.process {
  background: var(--bg-secondary);
}

.process-timeline {
  display: flex;
  justify-content: space-between;
  position: relative;
  flex-wrap: wrap;
  gap: 20px;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: var(--bg-tertiary);
}

.process-step {
  flex: 1;
  min-width: 180px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
  border: 2px solid var(--gold);
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  transition: var(--transition-normal);
}

.process-step:hover .step-number {
  background: var(--gold);
  color: var(--bg-primary);
  transform: scale(1.1);
}

.process-step h4 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.process-step p {
  font-size: 0.9rem;
}

/* ============ SEGMENTS ============ */
.segments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
}

.segment-card {
  background: var(--bg-secondary);
  border: 1px solid var(--bg-tertiary);
  border-radius: 8px;
  padding: 35px 25px;
  text-align: center;
  transition: var(--transition-normal);
}

.segment-card:hover {
  border-color: var(--gold);
  transform: scale(1.05);
}

.segment-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
  transition: var(--transition-normal);
}

.segment-icon i,
.segment-icon svg {
  width: 32px;
  height: 32px;
  stroke-width: 1.5;
}

.segment-card:hover .segment-icon {
  background: var(--gold);
  color: var(--bg-primary);
}

.segment-card h4 {
  font-size: 1.1rem;
}

/* ============ RESPONSIVE - HOME ============ */
@media (max-width: 768px) {
  .hero-logo {
    width: 120px;
  }
  
  .process-timeline::before {
    display: none;
  }
  
  .process-timeline {
    flex-direction: column;
    align-items: center;
  }
  
  .process-step {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    width: 100%;
    padding: 0 20px;
  }
}