/* Sand Fun Kids — Components (buttons, cards, badges, forms) */

/* ==========================================================================
   1. Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 700;
  border-radius: 25px 15px 25px 15px; /* Bordes irregulares y divertidos */
  border: 2px solid transparent;
  cursor: pointer;
  /* Animación Bouncy para botones */
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), background-color 0.2s ease, color 0.2s ease;
  text-decoration: none;
  line-height: 1.2;
}

.btn--primary {
  background-color: var(--color-secondary);
  color: #ffffff;
  box-shadow: 0 4px 14px hsl(18 90% 57% / 0.35);
  font-weight: 700;
}

.btn--primary:hover {
  background-color: var(--color-secondary-dark);
  color: #ffffff;
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 8px 22px hsl(18 90% 57% / 0.45);
}

.btn--secondary {
  background-color: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 4px 14px hsl(182 69% 42% / 0.25);
}

.btn--secondary:hover {
  background-color: var(--color-primary-dark);
  color: #ffffff;
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 8px 20px hsl(182 69% 42% / 0.35);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-primary-dark);
  border: 2px solid var(--color-primary);
}

.btn--outline:hover {
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  transform: translateY(-4px) scale(1.03);
  box-shadow: var(--shadow-md);
}

.btn--large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
}

/* ==========================================================================
   2. Cards
   ========================================================================== */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  padding: var(--space-6);
  /* Animación Bouncy para las tarjetas */
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: var(--shadow-lg);
}

.card__image-wrapper {
  margin: calc(var(--space-6) * -1) calc(var(--space-6) * -1) var(--space-6) calc(var(--space-6) * -1);
  border-top-left-radius: calc(var(--radius-xl) - 1px);
  border-top-right-radius: calc(var(--radius-xl) - 1px);
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  background-color: var(--color-primary-light);
}

.card__image-wrapper--yellow {
  border-bottom: 4px solid var(--color-yellow);
}

.card__image-wrapper--primary {
  border-bottom: 4px solid var(--color-primary);
}

.card__image-wrapper--accent {
  border-bottom: 4px solid var(--color-accent);
}

.card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card__image {
  transform: scale(1.05);
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

/* ==========================================================================
   3. Badges
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-sm);
}

.badge--primary {
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  border: 1px solid hsl(182 69% 42% / 0.25);
}

.badge--secondary {
  background-color: var(--color-sand-light);
  color: var(--color-text);
  border: 1px solid var(--color-sand-border);
}

.badge--accent {
  background-color: var(--color-yellow-light);
  color: var(--color-yellow-dark);
  border: 1px solid hsl(45 97% 54% / 0.35);
}

.badge--success {
  background-color: var(--color-accent-light);
  color: var(--color-accent-dark);
  border: 1px solid hsl(83 47% 57% / 0.35);
}

.badge--action {
  background-color: var(--color-secondary);
  color: #ffffff;
  font-weight: 800;
  box-shadow: 0 4px 12px hsl(18 90% 57% / 0.35);
}

/* ==========================================================================
   4. Forms
   ========================================================================== */
.form-group {
  margin-bottom: var(--space-4);
  display: flex;
  flex-direction: column;
}

.form-label {
  font-weight: 600;
  margin-bottom: var(--space-1);
  color: var(--color-text);
  font-size: var(--text-sm);
}

.form-control {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-control::placeholder {
  color: var(--color-text-muted);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

.form-checkbox-wrapper {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.form-checkbox {
  margin-top: 0.25rem;
  width: 1rem;
  height: 1rem;
  accent-color: var(--color-primary);
}

.form-checkbox-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.form-error-message {
  color: var(--color-error);
  font-size: var(--text-xs);
  margin-top: var(--space-1);
  display: none;
}

.form-control.is-invalid {
  border-color: var(--color-error);
}

.form-control.is-invalid + .form-error-message {
  display: block;
}

/* ==========================================================================
   Language Switcher
   ========================================================================== */
.lang-switcher {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-right: var(--space-4);
}

.lang-switcher__btn {
  text-decoration: none;
  font-size: 1.2rem;
  opacity: 0.4;
  transition: opacity 0.2s, transform 0.2s;
  filter: grayscale(100%);
}

.lang-switcher__btn:hover {
  opacity: 0.8;
  transform: scale(1.1);
}

.lang-switcher__btn.active {
  opacity: 1;
  filter: grayscale(0%);
  pointer-events: none;
  transform: scale(1.1);
}

/* ==========================================================================
   Loading Animations
   ========================================================================== */
.excavator-loader {
  font-size: 5rem;
  display: inline-block;
  transform-origin: bottom center;
  animation: dig-animation 1.5s infinite ease-in-out;
}

@keyframes dig-animation {
  0% { transform: translateX(-20px) translateY(0) rotate(0deg); }
  25% { transform: translateX(0px) translateY(-15px) rotate(-20deg); }
  50% { transform: translateX(20px) translateY(0) rotate(15deg); }
  75% { transform: translateX(0px) translateY(-10px) rotate(5deg); }
  100% { transform: translateX(-20px) translateY(0) rotate(0deg); }
}

/* ==========================================================================
   Cookie Consent Banner
   ========================================================================== */
.cookie-banner {
  position: fixed;
  bottom: var(--space-4);
  left: var(--space-4);
  right: var(--space-4);
  max-width: 480px;
  background-color: var(--color-surface);
  border: 3px solid var(--color-primary-dark);
  border-radius: var(--radius-lg);
  box-shadow: 5px 5px 0px var(--color-primary-dark);
  padding: var(--space-5);
  z-index: 1000;
  animation: cookieSlideUp 0.35s ease-out;
}

@keyframes cookieSlideUp {
  from {
    transform: translateY(120%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.cookie-banner__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.cookie-banner__text {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.5;
  margin: 0;
}

.cookie-banner__text a {
  color: var(--color-primary-dark);
  font-weight: 700;
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  flex-wrap: wrap;
}

.cookie-banner__actions .btn {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}