/* ============================================================
   COMPONENTS.CSS — CARDS, BOTÕES, FORMULÁRIOS, MODAIS
   POLYMAX Brasil Indústria de Plásticos LTDA
   Sprint 1 — Estrutura Base
   ============================================================ */

/* --- BOTÕES --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-primary {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}

.btn-primary:hover {
  background: var(--green-dark);
  border-color: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(61, 190, 110, 0.35);
}

.btn-secondary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}

.btn-secondary:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(58, 127, 193, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--dark);
  border-color: var(--gray-300);
}

.btn-outline:hover {
  border-color: var(--dark);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 16px;
}

.btn-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

/* --- CABEÇALHO DE SEÇÃO --- */
.section-header {
  margin-bottom: 56px;
}

.section-header.centered {
  text-align: center;
}

.section-header.centered .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--green);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.5px;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--gray-500);
  max-width: 580px;
  line-height: 1.75;
}

/* --- HERO TYPOGRAPHY --- */
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--green);
  margin-bottom: 24px;
}

.hero-label::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--green);
  border-radius: 2px;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--dark);
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}

.hero h1 em {
  font-style: normal;
  color: var(--green);
}

.hero-description {
  font-size: 18px;
  color: var(--gray-500);
  margin-bottom: 40px;
  line-height: 1.7;
  max-width: 480px;
}

/* --- LOGO IMAGEM HERO --- */
.hero-logo-img {
  width: 100%;
  max-width: 560px;
  height: auto;
  display: block;
}

/* --- CARDS DE DIFERENCIAIS --- */
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.diferencial-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: transform var(--transition), box-shadow var(--transition);
}

.diferencial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.diferencial-icon {
  width: 56px;
  height: 56px;
  background: var(--light-green);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  transition: background var(--transition);
}

.diferencial-card:hover .diferencial-icon {
  background: var(--green);
}

.diferencial-icon svg {
  width: 26px;
  height: 26px;
  color: var(--green);
  transition: color var(--transition);
}

.diferencial-card:hover .diferencial-icon svg {
  color: var(--white);
}

.diferencial-card h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.diferencial-card p {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.7;
}

/* --- BLOCO MISSÃO (fundo verde suave) --- */
.missao-section {
  background: var(--light-green);
  padding: var(--section-gap) 0;
}

.missao-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.missao-text .section-label {
  color: var(--green-dark);
}

.missao-text .section-title {
  margin-bottom: 20px;
}

.missao-text p {
  font-size: 17px;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 20px;
}

.missao-quote {
  border-left: 4px solid var(--green);
  padding-left: 20px;
  margin: 32px 0;
  font-size: 17px;
  font-style: italic;
  color: var(--gray-600);
  line-height: 1.7;
}

.valores-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.valor-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  transition: box-shadow var(--transition);
}

.valor-item:hover {
  box-shadow: var(--shadow-sm);
}

.valor-dot {
  width: 8px;
  height: 8px;
  min-width: 8px;
  border-radius: 50%;
  background: var(--green);
  margin-top: 7px;
}

.valor-item strong {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
  display: block;
  margin-bottom: 2px;
}

.valor-item span {
  font-size: 13px;
  color: var(--gray-500);
  line-height: 1.5;
}

/* --- BLOCO DO GRUPO --- */
.grupo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.grupo-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.grupo-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

/* Faixa colorida no topo do card */
.grupo-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.grupo-card.polymax::before { background: var(--green); }
.grupo-card.pacta::before   { background: var(--blue); }

.grupo-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.badge-green { background: var(--light-green); color: #1E7A45; }
.badge-blue  { background: var(--light-blue);  color: #1E5A8E; }

.grupo-card h3 {
  font-size: 24px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 4px;
  letter-spacing: -0.5px;
}

.grupo-card .card-subtitle {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-400);
  margin-bottom: 8px;
}

.grupo-card .card-location {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--gray-400);
  margin-bottom: 24px;
}

.grupo-card .card-location svg {
  width: 14px;
  height: 14px;
  color: var(--gray-300);
  display: inline-block;
}

.grupo-card p {
  font-size: 15px;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 32px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
  transition: gap var(--transition);
}

.grupo-card.polymax .card-link { color: var(--green); }
.grupo-card.pacta   .card-link { color: var(--blue); }

.card-link:hover {
  gap: 10px;
}

.card-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

.card-link:hover svg {
  transform: translateX(2px);
}

/* --- DIVIDER --- */
.divider {
  height: 1px;
  background: var(--gray-200);
  margin: 0;
}

/* --- RESPONSIVE COMPONENTS --- */
@media (max-width: 900px) {
  .missao-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .diferenciais-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .grupo-grid {
    grid-template-columns: 1fr;
  }

  .btn-group {
    flex-direction: column;
    align-items: flex-start;
  }

  .btn {
    width: 100%;
    justify-content: center;
    /* Tap target mínimo 48px */
    min-height: 48px;
  }

  .btn-group .btn {
    max-width: 320px;
  }

  .grupo-card {
    padding: 28px 24px;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .missao-quote {
    font-size: 15px;
  }

  .hero-logo-img {
    max-width: 100%;
  }
}

/* Breakpoint extra pequeno: 480px */
@media (max-width: 480px) {
  .diferencial-card {
    padding: 24px 20px;
  }

  .hero h1 {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
    letter-spacing: -0.8px;
  }

  .hero-description {
    font-size: 16px;
  }

  .btn-lg {
    padding: 14px 24px;
    font-size: 15px;
  }

  .section-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }
}