/* ============================================================
   CB KITCHEN — Checkout Page Styles
   Multi-step membership checkout, payment form, confirmation
   ============================================================ */


/* --------------------------------------------------------
   CHECKOUT HEADER
   -------------------------------------------------------- */

.checkout-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-gold);
  padding: var(--space-md) 0;
}

.checkout-header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.checkout-header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.checkout-header__logo-img {
  max-height: 140px;
  width: auto;
}

.checkout-header__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.checkout-header__back:hover {
  color: var(--gold);
}

.checkout-header__back svg {
  transition: transform var(--transition-fast);
}

.checkout-header__back:hover svg {
  transform: translateX(-3px);
}


/* --------------------------------------------------------
   CHECKOUT MAIN
   -------------------------------------------------------- */

.checkout-main {
  min-height: calc(100vh - 200px);
  padding: var(--space-2xl) 0 var(--space-4xl);
}


/* --------------------------------------------------------
   PAGE TITLE
   -------------------------------------------------------- */

.checkout-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.checkout-title .section-header__accent {
  margin-bottom: var(--space-lg);
}

.checkout-title__heading {
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

@media (min-width: 768px) {
  .checkout-title__heading {
    font-size: var(--fs-3xl);
  }
}

.checkout-title__sub {
  font-family: var(--font-accent);
  font-size: var(--fs-md);
  color: var(--text-secondary);
  font-style: italic;
  max-width: 500px;
  margin: 0 auto;
}


/* --------------------------------------------------------
   STEP INDICATOR
   -------------------------------------------------------- */

.step-indicator {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin-bottom: var(--space-2xl);
  position: relative;
  max-width: 500px;
  margin-inline: auto;
  padding: 0 var(--space-md);
}

/* Track line behind circles */
.step-indicator__track {
  position: absolute;
  top: 20px;
  left: calc(16.67% + 20px);
  right: calc(16.67% + 20px);
  height: 2px;
  background: var(--border-subtle);
  z-index: 0;
}

.step-indicator__progress {
  height: 100%;
  width: 0%;
  background: var(--gradient-gold);
  border-radius: var(--radius-full);
  transition: width 0.6s var(--ease-out-expo);
}

.step-indicator__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  flex: 1;
  position: relative;
  z-index: 1;
}

.step-indicator__circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 2px solid var(--border-subtle);
  transition: border-color var(--transition-base),
              background var(--transition-base),
              box-shadow var(--transition-base);
}

.step-indicator__number {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-muted);
  transition: color var(--transition-base);
}

.step-indicator__check {
  display: none;
}

.step-indicator__label {
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color var(--transition-base);
  white-space: nowrap;
}

/* Active state */
.step-indicator__step.active .step-indicator__circle {
  border-color: var(--gold);
  background: rgba(201, 169, 110, 0.1);
  box-shadow: 0 0 0 4px var(--gold-glow);
}

.step-indicator__step.active .step-indicator__number {
  color: var(--gold);
}

.step-indicator__step.active .step-indicator__label {
  color: var(--gold);
}

/* Completed state */
.step-indicator__step.completed .step-indicator__circle {
  border-color: var(--gold);
  background: var(--gold);
}

.step-indicator__step.completed .step-indicator__number {
  display: none;
}

.step-indicator__step.completed .step-indicator__check {
  display: block;
  color: var(--bg-primary);
}

.step-indicator__step.completed .step-indicator__label {
  color: var(--text-secondary);
}


/* --------------------------------------------------------
   CHECKOUT STEPS
   -------------------------------------------------------- */

.checkout-step {
  display: none;
  animation: stepFadeIn 0.5s var(--ease-out-expo) forwards;
}

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

@keyframes stepFadeIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* --------------------------------------------------------
   CALLOUT BOX (Founding Member)
   -------------------------------------------------------- */

.callout-box {
  background: var(--bg-card);
  border: 1px solid var(--gold);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  margin-bottom: var(--space-2xl);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.callout-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-gold);
}

.callout-box::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at top center, rgba(201, 169, 110, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

@media (min-width: 768px) {
  .callout-box {
    padding: var(--space-2xl);
  }
}

.callout-box__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold);
  background: rgba(201, 169, 110, 0.1);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  border: 1px solid var(--border-gold);
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}

.callout-box__price {
  font-family: var(--font-heading);
  font-size: var(--fs-4xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

.callout-box__price span {
  font-size: var(--fs-lg);
  font-weight: 400;
  color: var(--text-secondary);
}

.callout-box__lock {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  max-width: 480px;
  margin: 0 auto var(--space-lg);
  position: relative;
  z-index: 1;
}

.callout-box__lock strong {
  color: var(--gold);
}

.callout-box__divider {
  width: 60px;
  height: 1px;
  background: var(--border-gold-solid);
  margin: 0 auto var(--space-lg);
  position: relative;
  z-index: 1;
}

.callout-box__guarantee {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  text-align: left;
  max-width: 480px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.callout-box__guarantee svg {
  flex-shrink: 0;
  color: var(--success);
  margin-top: 2px;
}

.callout-box__guarantee strong {
  color: var(--text-primary);
}


/* --------------------------------------------------------
   CHECKOUT FORM (APPLICATION)
   -------------------------------------------------------- */

.checkout-form {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.checkout-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-gold);
}

@media (min-width: 768px) {
  .checkout-form {
    padding: var(--space-2xl);
  }
}

.checkout-form__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 480px) {
  .checkout-form__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* --------------------------------------------------------
   FORM ELEMENTS (shared with quote-form.css patterns)
   -------------------------------------------------------- */

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

.form-group--full {
  grid-column: 1 / -1;
}

.form-label {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.form-label .required {
  color: var(--gold);
}

.form-input {
  width: 100%;
  padding: 1rem 1.25rem;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast);
}

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

.form-input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-glow);
}

.form-input:hover:not(:focus) {
  border-color: rgba(255, 255, 255, 0.12);
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  padding-right: 3rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23c9a96e' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.25rem center;
  background-size: 12px 8px;
}

.form-select option {
  background: var(--bg-card);
  color: var(--text-primary);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
  line-height: var(--lh-normal);
}

/* Error states */
.form-group--error .form-input {
  border-color: var(--error);
}

.form-group--error .form-input:focus {
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.15);
}

.form-error {
  font-size: var(--fs-xs);
  color: var(--error);
  margin-top: var(--space-xs);
  min-height: 0;
}

/* Input with icon */
.form-input-icon-wrapper {
  position: relative;
}

.form-input-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  z-index: 1;
}

.form-input--icon {
  padding-left: 3.25rem;
}


/* --------------------------------------------------------
   CHECKOUT BUTTONS
   -------------------------------------------------------- */

.checkout-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 1.15rem 2.5rem;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-base),
              color var(--transition-base),
              box-shadow var(--transition-base),
              transform var(--transition-fast),
              border-color var(--transition-base);
}

.checkout-btn--primary {
  width: 100%;
  margin-top: var(--space-xl);
  color: var(--bg-primary);
  background: var(--gold);
  border: 1px solid var(--gold);
}

.checkout-btn--primary:hover {
  background: var(--gold-light);
  box-shadow: var(--shadow-gold-lg);
  transform: translateY(-1px);
  color: var(--bg-primary);
}

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

.checkout-btn--primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.checkout-btn--secondary {
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid var(--border-subtle);
  padding: 1rem 1.5rem;
}

.checkout-btn--secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* Loading state */
.checkout-btn--submit .btn-loading {
  display: none;
}

.checkout-btn--submit.btn--loading .btn-text {
  display: none;
}

.checkout-btn--submit.btn--loading .btn-loading {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

.spinner {
  animation: rotate 1s linear infinite;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}


/* --------------------------------------------------------
   STEP 2: PAYMENT LAYOUT
   -------------------------------------------------------- */

.payment-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .payment-layout {
    grid-template-columns: 340px 1fr;
    gap: var(--space-2xl);
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .payment-layout {
    grid-template-columns: 380px 1fr;
  }
}


/* --------------------------------------------------------
   ORDER SUMMARY
   -------------------------------------------------------- */

.order-summary {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.order-summary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-gold);
}

.order-summary__title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
}

.order-summary__item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
}

.order-summary__item-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.order-summary__item-name {
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--text-primary);
}

.order-summary__item-period {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.order-summary__item-price {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--gold);
  white-space: nowrap;
}

.order-summary__divider {
  height: 1px;
  background: var(--border-subtle);
  margin: var(--space-lg) 0;
}

.order-summary__benefits-title {
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.order-summary__benefits-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.order-summary__benefits-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.order-summary__benefits-list li svg {
  flex-shrink: 0;
}

.order-summary__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.order-summary__total span:first-child {
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--text-primary);
}

.order-summary__total-amount {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--text-primary);
}

.order-summary__grandfathered {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-xs);
  color: var(--gold);
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: rgba(201, 169, 110, 0.06);
  border-radius: var(--radius-sm);
}

.order-summary__grandfathered svg {
  flex-shrink: 0;
}


/* --------------------------------------------------------
   PAYMENT FORM
   -------------------------------------------------------- */

.payment-form-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.payment-form-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-gold);
}

@media (min-width: 768px) {
  .payment-form-wrapper {
    padding: var(--space-2xl);
  }
}

.payment-form__title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-xl);
}

.payment-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.payment-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.payment-form__actions {
  display: flex;
  flex-direction: column-reverse;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}

@media (min-width: 480px) {
  .payment-form__actions {
    flex-direction: row;
    align-items: center;
  }

  .payment-form__actions .checkout-btn--primary {
    flex: 1;
    margin-top: 0;
  }

  .payment-form__actions .checkout-btn--secondary {
    flex-shrink: 0;
  }
}

.payment-form__security {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-subtle);
}

.payment-form__reassurance {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.payment-form__encryption {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

.payment-form__encryption svg {
  color: var(--success);
}


/* --------------------------------------------------------
   STEP 3: CONFIRMATION
   -------------------------------------------------------- */

.confirmation {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  max-width: 600px;
  margin: 0 auto;
}

/* Animated checkmark */
.confirmation__icon {
  margin-bottom: var(--space-xl);
}

.confirmation__checkmark-circle {
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  stroke-width: 2;
  stroke-miterlimit: 10;
  stroke: var(--gold);
  fill: none;
  animation: checkmarkCircle 0.6s ease-in-out forwards;
}

.confirmation__checkmark-path {
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  stroke: var(--gold);
  stroke-width: 3;
  stroke-linecap: round;
  animation: checkmarkPath 0.3s ease-in-out 0.6s forwards;
}

@keyframes checkmarkCircle {
  0% {
    stroke-dashoffset: 166;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

@keyframes checkmarkPath {
  0% {
    stroke-dashoffset: 48;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

.confirmation__title {
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
  .confirmation__title {
    font-size: var(--fs-3xl);
  }
}

.confirmation__message {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-xl);
}

.confirmation__message strong {
  color: var(--text-primary);
}

.confirmation__notice {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: rgba(201, 169, 110, 0.06);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

.confirmation__notice svg {
  flex-shrink: 0;
  color: var(--gold);
}

.confirmation__btn {
  display: inline-flex;
  width: auto;
  margin-top: 0;
}


/* --------------------------------------------------------
   FOOTER OVERRIDES FOR CHECKOUT
   Ensure footer styles work without importing footer.css
   -------------------------------------------------------- */

.footer {
  background: var(--bg-footer, #080808);
  border-top: 1px solid var(--border-gold);
  padding-top: var(--space-3xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

@media (min-width: 480px) {
  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__logo {
  max-height: 40px;
  width: auto;
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--text-primary);
}

.footer__brand-full {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: var(--fs-sm);
  color: var(--gold);
}

.footer__brand-tagline {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.footer__brand-desc {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  max-width: 300px;
  margin-top: var(--space-sm);
}

.footer__heading {
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold);
  margin-bottom: var(--space-md);
}

.footer__links ul,
.footer__contact ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__links ul li a,
.footer__contact ul li a {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  transition: color var(--transition-fast),
              padding-left var(--transition-fast);
}

.footer__links ul li a:hover,
.footer__contact ul li a:hover {
  color: var(--gold);
  padding-left: var(--space-xs);
}

.footer__contact ul li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer__contact ul li svg {
  color: var(--gold);
  flex-shrink: 0;
}

.footer__social {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-gold);
  border-radius: 50%;
  color: var(--gold);
  transition: background var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base),
              box-shadow var(--transition-base);
}

.footer__social-link:hover {
  background: var(--gold);
  color: var(--bg-primary);
  border-color: var(--gold);
  box-shadow: var(--shadow-gold-sm);
}

.footer__bottom {
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-lg) 0;
}

.footer__bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .footer__bottom-inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer__copyright {
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

.footer__bottom-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.footer__bottom-links a {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer__bottom-links a:hover {
  color: var(--gold);
}


/* --------------------------------------------------------
   FADE-IN UP ANIMATION (utility)
   -------------------------------------------------------- */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}