/* Variables y reset */
:root {
  --color-primary: #8b5cf6;
  --color-primary-hover: #7c3aed;
  --color-primary-light: #ede9fe;
  --color-secondary: #e2e8f0;
  --color-secondary-hover: #cbd5e1;
  --color-success: #10b981;
  --color-success-hover: #059669;
  --color-success-light: #d1fae5;
  --color-danger: #ef4444;
  --color-danger-hover: #dc2626;
  --color-danger-light: #fee2e2;
  --color-warning: #f59e0b;
  --color-warning-hover: #d97706;
  --color-warning-light: #fef3c7;
  --color-info: #3b82f6;
  --color-info-hover: #2563eb;
  --color-info-light: #dbeafe;
  --color-text: #1e293b;
  --color-text-light: #64748b;
  --color-text-lighter: #94a3b8;
  --color-background: #f8fafc;
  --color-border: #e2e8f0;
  --color-white: #ffffff;
  --color-black: #000000;
  --border-radius: 0.5rem;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans",
    "Helvetica Neue", sans-serif;
  --transition: all 0.2s ease-in-out;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-family);
  background: linear-gradient(to bottom, #f3e8ff, #e0f2fe);
  color: var(--color-text);
  line-height: 1.5;
  min-height: 100vh;
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

header {
  text-align: center;
  margin-bottom: 2rem;
}

h1 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
}

@media (min-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
}

/* Barra de progreso */
.progress-container {
  margin-bottom: 1.5rem;
}

.progress-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

.progress-bar {
  height: 0.5rem;
  background-color: var(--color-secondary);
  border-radius: 9999px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background-color: var(--color-primary);
  border-radius: 9999px;
  transition: width 0.3s ease;
  width: 0%;
}

/* Pasos de navegación */
.steps-nav {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--color-text-light);
}

.step.active {
  color: var(--color-primary);
}

.step.completed .step-circle {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.step-circle {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background-color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--transition);
}

.step.active .step-circle {
  background-color: var(--color-primary-light);
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.step-label {
  font-size: 0.75rem;
  display: none;
}

@media (min-width: 768px) {
  .step-label {
    display: block;
  }
}

/* Tarjeta principal */
.card {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  border: 2px solid #e9d5ff;
  overflow: hidden;
}

.card-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  text-align: center;
}

.card-header h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
}

.card-content {
  padding: 1.5rem;
}

/* Contenido de los pasos */
.step-content {
  display: none;
}

.step-content.active {
  display: block;
}

/* Autenticación social */
.social-auth {
  margin-bottom: 1.5rem;
}

.social-auth h3 {
  text-align: center;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.social-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.social-button {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background-color: var(--color-white);
  color: var(--color-text);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.social-button:hover {
  background-color: var(--color-secondary);
}

.social-icon {
  width: 1.25rem;
  height: 1.25rem;
  margin-right: 0.5rem;
}

.social-icon.google path {
  fill: currentColor;
}

.social-icon.facebook {
  color: #1877f2;
}

.social-icon.apple {
  color: #000000;
}

.social-icon.twitter {
  color: #1da1f2;
}

.divider {
  position: relative;
  margin: 1.5rem 0;
  text-align: center;
}

.divider::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--color-border);
  z-index: 1;
}

.divider span {
  position: relative;
  z-index: 2;
  background-color: var(--color-white);
  padding: 0 0.75rem;
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* Formularios */
.form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
}

.input-icon {
  position: relative;
}

.input-svg {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1rem;
  height: 1rem;
  fill: var(--color-text-lighter);
}

input,
textarea,
select {
  padding: 0.625rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-family: var(--font-family);
  font-size: 0.875rem;
  color: var(--color-text);
  background-color: var(--color-white);
  transition: var(--transition);
  width: 100%;
}

.input-icon input {
  padding-left: 2.5rem;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.hint {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.error-message {
  font-size: 0.75rem;
  color: var(--color-danger);
  min-height: 1rem;
}

.checkbox-group {
  flex-direction: row;
  align-items: flex-start;
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-right: 0.75rem;
  margin-top: 0.25rem;
}

.form-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 1rem;
}

/* Botones */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  border-radius: var(--border-radius);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.button.primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.button.primary:hover {
  background-color: var(--color-primary-hover);
}

.button.outline {
  background-color: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.button.outline:hover {
  background-color: var(--color-secondary);
}

.button.success {
  background-color: var(--color-success);
  color: var(--color-white);
}

.button.success:hover {
  background-color: var(--color-success-hover);
}

.button.small {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
}

.button-icon {
  width: 1rem;
  height: 1rem;
  margin-left: 0.5rem;
  fill: currentColor;
}

.button-icon-small {
  width: 0.875rem;
  height: 0.875rem;
  margin-right: 0.375rem;
  fill: currentColor;
}

/* Fotos de mascotas */
.pet-photos {
  margin-bottom: 1.5rem;
}

.upload-container {
  margin-bottom: 1rem;
}

.upload-area {
  border: 2px dashed var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  text-align: center;
}

.upload-icon {
  width: 2rem;
  height: 2rem;
  margin: 0 auto 0.75rem;
  fill: var(--color-text-light);
}

.upload-area h3 {
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.upload-area p {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.photo-item {
  aspect-ratio: 1 / 1;
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Cajas de información */
.info-box {
  padding: 1rem;
  border-radius: var(--border-radius);
  margin-bottom: 1.5rem;
}

.info-box h3 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.info-box p {
  font-size: 0.875rem;
}

.info-box.blue {
  background-color: var(--color-info-light);
}

.info-box.blue h3 {
  color: var(--color-info);
}

.info-box.green {
  background-color: var(--color-success-light);
}

.info-box.green h3 {
  color: var(--color-success);
}

.info-box.purple {
  background-color: var(--color-primary-light);
}

.info-box.purple h3 {
  color: var(--color-primary);
}

.info-box.yellow {
  background-color: var(--color-warning-light);
}

.info-box.yellow h3 {
  color: var(--color-warning);
}

/* Resumen */
.summary-sections {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.summary-section {
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1rem;
}

.summary-section h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem 1rem;
  font-size: 0.875rem;
}

.summary-label {
  color: var(--color-text-light);
}

.summary-description {
  margin-top: 0.75rem;
  font-size: 0.875rem;
}

.summary-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.summary-list-item {
  display: flex;
  flex-direction: column;
}

.summary-list-item .summary-label {
  font-weight: 500;
}

/* Perfil de mascota */
.success-message {
  background-color: var(--color-success-light);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  text-align: center;
  margin-bottom: 2rem;
}

.success-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  fill: var(--color-success);
}

.success-message h2 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-success);
  margin-bottom: 0.5rem;
}

.success-message p {
  color: var(--color-text);
}

.pet-profile-container {
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.pet-profile-header {
  border-bottom: 1px solid var(--color-border);
  padding: 1.25rem;
}

.pet-profile-header h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.pet-profile-header p {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pet-profile-content {
  padding: 1.25rem;
}

.pet-profile-image {
  position: relative;
  margin-bottom: 1.5rem;
  border-radius: var(--border-radius);
  overflow: hidden;
  background-color: var(--color-secondary);
}

.pet-profile-image img {
  width: 100%;
  height: auto;
  display: block;
}

.image-navigation {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  display: flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 9999px;
  padding: 0.25rem 0.5rem;
}

.image-nav-button {
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-nav-button svg {
  fill: var(--color-text);
}

#image-counter {
  margin: 0 0.5rem;
  font-size: 0.75rem;
}

.pet-profile-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.detail-section {
  border-top: 1px solid var(--color-border);
  padding-top: 1.25rem;
}

.detail-section:first-child {
  border-top: none;
  padding-top: 0;
}

.detail-section h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  font-size: 0.875rem;
}

.detail-grid-item {
  display: flex;
  flex-direction: column;
}

.detail-label {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.detail-value {
  font-weight: 500;
}

.detail-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.875rem;
}

.detail-list-item {
  display: flex;
  flex-direction: column;
}

.pet-profile-actions {
  display: flex;
  justify-content: space-between;
  padding: 1.25rem;
  border-top: 1px solid var(--color-border);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  width: 20rem;
  max-width: calc(100% - 2rem);
  transform: translateY(150%);
  transition: transform 0.3s ease;
  z-index: 1000;
}

.toast.show {
  transform: translateY(0);
}

.toast-content {
  display: flex;
  align-items: center;
  padding: 1rem;
}

.toast-icon {
  width: 1.5rem;
  height: 1.5rem;
  margin-right: 0.75rem;
  fill: var(--color-success);
}

.toast-message {
  font-size: 0.875rem;
  font-weight: 500;
}

.toast-progress {
  height: 4px;
  background-color: var(--color-success);
  width: 100%;
  transform-origin: left;
  animation: toast-progress 3s linear forwards;
}

@keyframes toast-progress {
  0% {
    transform: scaleX(1);
  }
  100% {
    transform: scaleX(0);
  }
}

/* Responsive */
@media (min-width: 768px) {
  .pet-profile-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 1.5rem;
  }

  .pet-profile-image {
    margin-bottom: 0;
  }
}