/**
 * Mativix Landing - Components CSS
 * Componentes reutilizáveis
 */

/* === HEADER === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  transition: var(--transition-base);
}

.header--scrolled {
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: var(--space-6);
}

.header__logo img {
  height: 32px;
  width: auto;
}

.header__nav {
  display: none;
}

.header__menu {
  display: flex;
  gap: var(--space-8);
}

.header__menu a {
  font-weight: var(--font-semibold);
  color: var(--color-gray-700);
  transition: var(--transition-fast);
}

.header__menu a:hover {
  color: var(--color-primary);
}

.header__cta {
  display: none;
}

.header__mobile-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 4px;
}

.header__mobile-icon,
.header__mobile-icon::before,
.header__mobile-icon::after {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-gray-800);
  border-radius: 2px;
  transition: var(--transition-fast);
}

.header__mobile-icon::before,
.header__mobile-icon::after {
  content: "";
}

.header__mobile-icon::before {
  transform: translateY(-7px);
}

.header__mobile-icon::after {
  transform: translateY(5px);
}

/* === BOTÕES === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient-cta);
  color: var(--color-white);
  box-shadow: var(--shadow-button);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(var(--color-primary-rgb), 0.5);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--secondary {
  background: var(--color-white);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn--secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn--small {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
}

.btn--large {
  padding: var(--space-5) var(--space-10);
  font-size: var(--text-lg);
}

.btn--full {
  width: 100%;
}

.btn__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.btn.is-loading {
  pointer-events: none;
  opacity: 0.7;
}

/* === CARDS === */
.card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card--benefit {
  text-align: center;
  padding: var(--space-8) var(--space-6);
}

.card__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-5);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-soft);
  border-radius: var(--radius-full);
}

.card__icon svg {
  width: 40px;
  height: 40px;
  color: var(--color-primary);
}

.card__title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-3);
}

.card__text {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
}

/* === SELOS === */
.seal {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-white);
  border: 2px solid var(--color-accent-gold);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-accent-gold);
}

.seal--white {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--color-white);
  color: var(--color-white);
}

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

/* === BADGE === */
.badge {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: var(--color-secondary-light);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
}

/* === SECTION TITLES === */
.section__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-12);
}

.section__title {
  font-size: var(--text-4xl);
  font-weight: var(--font-extrabold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-4);
}

.section__subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
}

/* === GRIDS === */
.grid {
  display: grid;
  gap: var(--space-8);
}

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

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

/* === BLOBS DECORATIVOS === */
.blob {
  position: absolute;
  z-index: -1;
  pointer-events: none;
}

.blob--top-right {
  top: -100px;
  right: -150px;
}

.blob--bottom-left {
  bottom: -80px;
  left: -100px;
}

/* === ANIMAÇÕES === */
/* Fallback: conteúdo sempre visível por padrão */
.animate-on-scroll {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Só esconde se JavaScript estiver carregado e classe ainda não aplicada */
.js-loaded .animate-on-scroll:not(.animate-in) {
  opacity: 0;
  transform: translateY(30px);
}

.animate-on-scroll.animate-in {
  opacity: 1;
  transform: translateY(0);
}

/* Delay classes */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }