.km-brevo-newsletter {
  --km-brevo-bg: #ffffff;
  --km-brevo-fg: #111111;
  --km-brevo-muted: rgba(17, 17, 17, 0.66);
  --km-brevo-border: rgba(17, 17, 17, 0.13);
  --km-brevo-input-bg: #ffffff;
  --km-brevo-button-bg: #111111;
  --km-brevo-button-fg: #ffffff;
  --km-brevo-radius: 24px;
  --km-brevo-field-radius: 999px;
  --km-brevo-shadow: 0 24px 70px rgba(0, 0, 0, 0.08);
  color: var(--km-brevo-fg);
}

.km-brevo-newsletter--dark {
  --km-brevo-bg: #111111;
  --km-brevo-fg: #ffffff;
  --km-brevo-muted: rgba(255, 255, 255, 0.68);
  --km-brevo-border: rgba(255, 255, 255, 0.18);
  --km-brevo-input-bg: rgba(255, 255, 255, 0.08);
  --km-brevo-button-bg: #ffffff;
  --km-brevo-button-fg: #111111;
  --km-brevo-shadow: none;
}

.km-brevo-newsletter--minimal {
  --km-brevo-bg: transparent;
  --km-brevo-shadow: none;
  --km-brevo-radius: 0;
}

.km-brevo-newsletter__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: clamp(22px, 4vw, 56px);
  align-items: center;
  padding: clamp(24px, 4vw, 44px);
  background: var(--km-brevo-bg);
  border: 1px solid var(--km-brevo-border);
  border-radius: var(--km-brevo-radius);
  box-shadow: var(--km-brevo-shadow);
}

.km-brevo-newsletter--stacked .km-brevo-newsletter__inner,
.km-brevo-newsletter--compact .km-brevo-newsletter__inner {
  grid-template-columns: 1fr;
}

.km-brevo-newsletter__eyebrow {
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1;
  text-transform: uppercase;
  color: var(--km-brevo-muted);
}

.km-brevo-newsletter__title {
  margin: 0;
  color: inherit;
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.km-brevo-newsletter__text {
  margin-top: 14px;
  max-width: 52ch;
  color: var(--km-brevo-muted);
  font-size: 15px;
  line-height: 1.65;
}

.km-brevo-newsletter__text p {
  margin: 0;
}

.km-brevo-newsletter__fields {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

.km-brevo-newsletter--stacked .km-brevo-newsletter__fields {
  flex-wrap: wrap;
}

.km-brevo-newsletter--compact .km-brevo-newsletter__fields {
  gap: 0;
}

.km-brevo-newsletter__field {
  flex: 1 1 180px;
  min-width: 0;
}

.km-brevo-newsletter__field input {
  width: 100%;
  min-height: 52px;
  padding: 0 18px;
  border: 1px solid var(--km-brevo-border);
  border-radius: var(--km-brevo-field-radius);
  outline: 0;
  background: var(--km-brevo-input-bg);
  color: var(--km-brevo-fg);
  font-size: 15px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.km-brevo-newsletter--compact .km-brevo-newsletter__field input {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.km-brevo-newsletter__field input::placeholder {
  color: var(--km-brevo-muted);
}

.km-brevo-newsletter__field input:focus {
  border-color: currentColor;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.08);
}

.km-brevo-newsletter--dark .km-brevo-newsletter__field input:focus {
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.12);
}

.km-brevo-newsletter__button {
  flex: 0 0 auto;
  min-height: 52px;
  padding: 0 26px;
  border: 1px solid var(--km-brevo-button-bg);
  border-radius: var(--km-brevo-field-radius);
  background: var(--km-brevo-button-bg);
  color: var(--km-brevo-button-fg);
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.km-brevo-newsletter__button-text {
  margin-bottom: 3px;
}

.km-brevo-newsletter--compact .km-brevo-newsletter__button {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.km-brevo-newsletter__button:hover {
  transform: translateY(-1px);
}

.km-brevo-newsletter__button:disabled {
  cursor: not-allowed;
  opacity: 0.7;
  transform: none;
}

.km-brevo-newsletter__button-loading {
  display: none;
}

.km-brevo-newsletter__form.is-loading .km-brevo-newsletter__button-text {
  display: none;
}

.km-brevo-newsletter__form.is-loading .km-brevo-newsletter__button-loading {
  display: inline;
}

.km-brevo-newsletter__consent {
  display: flex;
  gap: 9px;
  align-items: flex-start;
  margin-top: 13px;
  color: var(--km-brevo-muted);
  font-size: 12px;
  line-height: 1.5;
}

.km-brevo-newsletter__consent input {
  margin-top: 2px;
}

.km-brevo-newsletter__consent a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.km-brevo-newsletter__message {
  min-height: 20px;
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.45;
}

.km-brevo-newsletter__message.is-success {
  color: #16794c;
}

.km-brevo-newsletter__message.is-error {
  color: #b42318;
}

.km-brevo-newsletter__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 767px) {
  .km-brevo-newsletter__inner {
    grid-template-columns: 1fr;
  }

  .km-brevo-newsletter__fields,
  .km-brevo-newsletter--compact .km-brevo-newsletter__fields {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .km-brevo-newsletter--compact .km-brevo-newsletter__field input,
  .km-brevo-newsletter--compact .km-brevo-newsletter__button {
    border-radius: var(--km-brevo-field-radius);
  }

  .km-brevo-newsletter__button {
    width: 100%;
  }
}

/*
 * Footer Elegant variant
 * Use this when the form has to look like a clean footer newsletter block:
 * title/text on top, one-line email field + darker arrow submit field, consent below.
 * Override the variables from your theme/footer CSS if you need exact brand colors.
 */
.km-brevo-newsletter--footer {
  --km-brevo-bg: transparent;
  --km-brevo-border: transparent;
  --km-brevo-shadow: none;
  --km-brevo-radius: 0;
  --km-brevo-field-radius: 4px;
  --km-brevo-input-bg: rgba(0, 0, 0, 0.10);
  --km-brevo-button-bg: rgba(0, 0, 0, 0.22);
  --km-brevo-button-fg: currentColor;
  --km-brevo-muted: currentColor;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__inner {
  display: block;
  max-width: 420px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__eyebrow {
  margin-bottom: 12px;
  color: inherit;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__title {
  margin: 0;
  color: inherit;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__text {
  margin-top: 18px;
  max-width: 38ch;
  color: inherit;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__form {
  margin-top: 24px;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__fields {
  display: flex;
  gap: 0;
  align-items: stretch;
  max-width: 374px;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__field {
  flex: 1 1 auto;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__field input {
  min-height: 44px;
  padding: 0 18px;
  border: 0;
  border-radius: var(--km-brevo-field-radius) 0 0 var(--km-brevo-field-radius);
  background: var(--km-brevo-input-bg);
  color: inherit;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  box-shadow: none;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__field input::placeholder {
  color: currentColor;
  opacity: 0.72;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__field input:focus {
  border: 0;
  box-shadow: inset 0 0 0 1px currentColor;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__button {
  flex: 0 0 52px;
  width: 52px;
  min-height: 44px;
  padding: 0;
  border: 0;
  border-radius: 0 var(--km-brevo-field-radius) var(--km-brevo-field-radius) 0;
  background: var(--km-brevo-button-bg);
  color: var(--km-brevo-button-fg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  font-weight: 300;
  line-height: 1;
  transform: none;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__button:hover {
  opacity: 0.9;
  transform: none;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__consent {
  max-width: 374px;
  margin-top: 14px;
  color: inherit;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.35;
}

.km-brevo-newsletter--footer .km-brevo-newsletter__consent a {
  color: inherit;
  font-weight: 700;
  text-decoration: none;
}

/* Custom square checkbox with a clean tick when checked. */
.km-brevo-newsletter__consent input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  flex: 0 0 16px;
  width: 16px;
  height: 16px;
  margin: 1px 0 0;
  border: 1px solid currentColor;
  border-radius: 0;
  background: transparent;
  color: inherit;
  display: inline-grid;
  place-content: center;
  cursor: pointer;
}

.km-brevo-newsletter__consent input[type="checkbox"]::before {
  content: "";
  width: 9px;
  height: 5px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg) scale(0);
  transform-origin: center;
  transition: transform 0.12s ease-in-out;
}

.km-brevo-newsletter__consent input[type="checkbox"]:checked::before {
  transform: rotate(-45deg) scale(1);
}

.km-brevo-newsletter__consent input[type="checkbox"]:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
}

@media (max-width: 767px) {
  .km-brevo-newsletter--footer .km-brevo-newsletter__fields {
    display: flex;
    grid-template-columns: none;
  }

  .km-brevo-newsletter--footer .km-brevo-newsletter__field input {
    border-radius: var(--km-brevo-field-radius) 0 0 var(--km-brevo-field-radius);
  }

  .km-brevo-newsletter--footer .km-brevo-newsletter__button {
    width: 52px;
    border-radius: 0 var(--km-brevo-field-radius) var(--km-brevo-field-radius) 0;
  }
}