/* ============================================================
   HOME.CSS — Estilos exclusivos da página inicial (index.html)
   ============================================================ */

/* ──────────────────────────────────────────
   HERO
────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 8rem 5% 5rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(139, 68, 247, 0.22) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(107, 47, 217, 0.15) 0%, transparent 60%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(139, 68, 247, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139, 68, 247, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-blob {
  position: absolute;
  top: -10%; right: -5%;
  width: 55vw; max-width: 700px;
  height: 55vw; max-height: 700px;
  background: radial-gradient(circle, rgba(139, 68, 247, 0.25) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(40px);
  animation: pulse 8s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.7; }
  50%       { transform: scale(1.08) rotate(5deg); opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

/* Badge "Marketing Digital + IA" */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(139, 68, 247, 0.15);
  border: 1px solid rgba(139, 68, 247, 0.35);
  color: var(--purple-light);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-xl);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s 0.2s forwards;
}
.hero-badge i { font-size: 0.75rem; }

/* Título */
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.6rem;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.7s 0.35s forwards;
}

/* Subtítulo */
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.18rem);
  color: var(--text-light);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 2.8rem;
  font-weight: 300;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.7s 0.5s forwards;
}

/* Botões de ação */
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.7s 0.65s forwards;
}

/* Estatísticas */
.hero-stats {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  margin-top: 4rem;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s 0.8s forwards;
}
.stat-item { text-align: left; }
.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}
.stat-number span { color: var(--purple-light); }
.stat-label {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 0.3rem;
  font-weight: 400;
  letter-spacing: 0.04em;
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ──────────────────────────────────────────
   SOBRE NÓS
────────────────────────────────────────── */
#sobre {
  background: var(--bg-mid);
  position: relative;
  overflow: hidden;
}
#sobre::before {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 40vw; height: 40vw;
  background: radial-gradient(circle, rgba(139, 68, 247, 0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.sobre-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.sobre-text p {
  color: var(--text-light);
  font-size: 1.05rem;
  line-height: 1.8;
  font-weight: 300;
  margin-top: 1.4rem;
}

.sobre-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin-top: 2.5rem;
}
.pillar {
  background: rgba(139, 68, 247, 0.08);
  border: 1px solid rgba(139, 68, 247, 0.2);
  border-radius: var(--radius-lg);
  padding: 1.4rem;
  transition: background 0.3s, border-color 0.3s;
}
.pillar:hover {
  background: rgba(139, 68, 247, 0.14);
  border-color: rgba(139, 68, 247, 0.4);
}
.pillar i {
  font-size: 1.4rem;
  color: var(--purple-light);
  margin-bottom: 0.7rem;
  display: block;
}
.pillar strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.3rem;
}
.pillar span { font-size: 0.82rem; color: var(--text-light); }

/* Card visual do lado direito */
.sobre-visual { position: relative; }

.sobre-card-main {
  background: var(--gradient);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  text-align: center;
  box-shadow: 0 20px 60px rgba(139, 68, 247, 0.35);
  position: relative;
  overflow: hidden;
}
.sobre-card-main::after {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 160px; height: 160px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 50%;
}
.sobre-card-main .big-text {
  font-family: var(--font-heading);
  font-size: 5rem;
  font-weight: 900;
  line-height: 1;
}
.sobre-card-main .big-label { font-size: 1rem; color: rgba(255,255,255,0.8); margin-top: 0.5rem; }
.sobre-card-main .big-sub   { font-size: 0.82rem; color: rgba(255,255,255,0.6); margin-top: 0.3rem; }

/* Cards flutuantes decorativos */
.sobre-card-float {
  position: absolute;
  background: var(--bg-dark);
  border: 1px solid rgba(139, 68, 247, 0.3);
  border-radius: var(--radius-md);
  padding: 1rem 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}
.sobre-card-float.top    { top: -1.5rem; right: -1.5rem; }
.sobre-card-float.bottom { bottom: -1.5rem; left: -1.5rem; }

.float-icon {
  width: 40px; height: 40px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--white); flex-shrink: 0;
}
.float-text strong { display: block; font-size: 0.88rem; font-weight: 600; }
.float-text span   { font-size: 0.75rem; color: var(--text-light); }

/* ──────────────────────────────────────────
   SERVIÇOS
────────────────────────────────────────── */
#servicos { background: var(--bg-dark); }

.servicos-header {
  max-width: 700px;
  margin: 0 auto 4rem;
  text-align: center;
}
.servicos-header p {
  color: var(--text-light);
  font-size: 1.05rem;
  margin-top: 1rem;
  line-height: 1.7;
}

.servicos-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-mid);
  border: 1px solid rgba(139, 68, 247, 0.15);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}
.service-card:hover::before     { transform: scaleX(1); }
.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(139, 68, 247, 0.4);
  box-shadow: 0 20px 50px rgba(139, 68, 247, 0.15);
}

.service-icon {
  width: 56px; height: 56px;
  background: rgba(139, 68, 247, 0.15);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--purple-light);
  margin-bottom: 1.4rem;
  transition: background 0.3s;
}
.service-card:hover .service-icon { background: rgba(139, 68, 247, 0.28); }

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem; font-weight: 700;
  margin-bottom: 0.8rem;
}
.service-card p {
  color: var(--text-light);
  font-size: 0.92rem;
  line-height: 1.7;
  font-weight: 300;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.4rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--purple-light);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  margin-top: 1.5rem;
  transition: gap 0.2s;
}
.service-link:hover { gap: 0.7rem; }

/* ──────────────────────────────────────────
   DIFERENCIAIS
────────────────────────────────────────── */
#diferenciais {
  background: var(--bg-mid);
  position: relative;
  overflow: hidden;
}
#diferenciais::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(139, 68, 247, 0.07) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.diferenciais-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.diferenciais-list {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  margin-top: 2rem;
}
.dif-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 1.4rem;
  border-radius: var(--radius-md);
  transition: background 0.3s;
}
.dif-item:hover { background: rgba(139, 68, 247, 0.06); }

.dif-number {
  font-family: var(--font-heading);
  font-size: 2rem; font-weight: 900;
  color: rgba(139, 68, 247, 0.25);
  line-height: 1; min-width: 2.5rem;
  transition: color 0.3s;
}
.dif-item:hover .dif-number { color: var(--purple-light); }

.dif-text h4 { font-size: 1rem; font-weight: 600; margin-bottom: 0.4rem; }
.dif-text p  { font-size: 0.88rem; color: var(--text-light); line-height: 1.6; }

.dif-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.dif-card {
  background: var(--bg-dark);
  border: 1px solid rgba(139, 68, 247, 0.15);
  border-radius: 20px;
  padding: 1.8rem;
  text-align: center;
  transition: transform 0.3s, border-color 0.3s;
}
.dif-card:hover {
  transform: translateY(-4px);
  border-color: rgba(139, 68, 247, 0.4);
}
.dif-card:first-child { grid-column: 1 / -1; }
.dif-card i { font-size: 2rem; color: var(--purple-light); margin-bottom: 0.8rem; }
.dif-card h4 { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }
.dif-card p  { font-size: 0.82rem; color: var(--text-light); line-height: 1.6; }

/* ──────────────────────────────────────────
   DEPOIMENTOS
────────────────────────────────────────── */
#depoimentos { background: var(--bg-dark); }

.depoimentos-header {
  max-width: 600px;
  margin: 0 auto 4rem;
  text-align: center;
}
.depoimentos-header p { color: var(--text-light); margin-top: 1rem; font-size: 1rem; }

.depoimentos-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.testimonial {
  background: var(--bg-mid);
  border: 1px solid rgba(139, 68, 247, 0.15);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: transform 0.3s, box-shadow 0.3s;
}
.testimonial:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(139, 68, 247, 0.12);
}

.testimonial-quote {
  font-size: 2.5rem;
  line-height: 1;
  color: var(--purple);
  font-family: var(--font-heading);
  margin-bottom: 1rem;
  opacity: 0.6;
}
.testimonial-text {
  color: var(--text-light);
  font-size: 0.93rem;
  line-height: 1.75;
  font-weight: 300;
  margin-bottom: 1.5rem;
}

.stars {
  display: flex;
  gap: 0.2rem;
  margin-bottom: 1.2rem;
}
.stars i { color: #F5C842; font-size: 0.85rem; }

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem; font-weight: 700;
  flex-shrink: 0;
}
.author-name  { font-size: 0.92rem; font-weight: 600; }
.author-role  { font-size: 0.78rem; color: var(--text-light); margin-top: 0.1rem; }

/* ──────────────────────────────────────────
   RESPONSIVO
────────────────────────────────────────── */
@media (max-width: 900px) {
  .sobre-inner,
  .diferenciais-inner { grid-template-columns: 1fr; gap: 3rem; }
  .sobre-visual       { order: -1; }
  .sobre-card-float   { display: none; }
  .dif-visual         { grid-template-columns: 1fr; }
  .dif-card:first-child { grid-column: auto; }
}
@media (max-width: 640px) {
  section             { padding: 4rem 5%; }
  .hero-stats         { gap: 1.5rem; }
  .sobre-pillars      { grid-template-columns: 1fr; }
}