/**
 * NU — Newsletter (Notify me) form — desktop & mobile.
 * Loaded after styles.css so layout always applies. Self-contained.
 */

.nu-newsletter-form {
  width: 100%;
  box-sizing: border-box;
}

.nu-newsletter-form-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
  box-sizing: border-box;
}

/* Shared field styling (name + phone input).
 * Target both raw .nu-phone-input-tel (before intl-tel-input) and .iti input.iti__tel-input (after). */
.nu-newsletter-form .nu-newsletter-name,
.nu-newsletter-form .nu-phone-input-tel,
.nu-newsletter-form .nu-iti-wrap .iti input.iti__tel-input {
  display: block;
  width: 100%;
  box-sizing: border-box;
  min-height: 3.25rem;
  height: 3.25rem;
  padding: 0.75rem 1rem;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 1rem;
  line-height: 1.5;
  color: #fff;
  background: rgb(30 41 59);
  border: 1px solid rgb(71 85 105);
  border-radius: 0.5rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
  appearance: none;
}

.nu-newsletter-form .nu-newsletter-name::placeholder,
.nu-newsletter-form .nu-phone-input-tel::placeholder,
.nu-newsletter-form .nu-iti-wrap .iti input.iti__tel-input::placeholder {
  color: rgb(148 163 184);
}

.nu-newsletter-form .nu-newsletter-name:focus,
.nu-newsletter-form .nu-phone-input-tel:focus,
.nu-newsletter-form .nu-iti-wrap .iti input.iti__tel-input:focus {
  outline: none;
  border-color: #E5A00C;
  box-shadow: 0 0 0 2px rgba(229, 160, 12, 0.25);
}

.nu-theme-light .nu-newsletter-form .nu-newsletter-name,
.nu-theme-light .nu-newsletter-form .nu-phone-input-tel,
.nu-theme-light .nu-newsletter-form .nu-iti-wrap .iti input.iti__tel-input {
  background: #fff;
  color: #0f172a;
  border-color: #cbd5e1;
}

.nu-theme-light .nu-newsletter-form .nu-newsletter-name::placeholder,
.nu-theme-light .nu-newsletter-form .nu-phone-input-tel::placeholder,
.nu-theme-light .nu-newsletter-form .nu-iti-wrap .iti input.iti__tel-input::placeholder {
  color: #64748b;
}

/* Desktop (640px+): two-row layout */
@media (min-width: 640px) {
  .nu-newsletter-form {
    max-width: 32rem;
    margin-left: auto;
    margin-right: auto;
  }

  .nu-newsletter-form-inner {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    gap: 1rem;
  }

  .nu-newsletter-fields-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    min-width: 0;
  }

  .nu-newsletter-name-cell,
  .nu-newsletter-phone-cell {
    min-width: 0;
  }

  .nu-newsletter-phone-cell .iti {
    width: 100% !important;
    min-width: 0;
  }

  .nu-newsletter-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
  }

  .nu-newsletter-submit {
    min-width: 11rem;
    padding: 0.75rem 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 0.5rem;
    border: 2px solid #fff;
    background: transparent;
    color: #fff;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
  }

  .nu-newsletter-submit:hover {
    background: #fff;
    color: #000;
  }

  .nu-theme-light .nu-newsletter-submit {
    border-color: #0f172a;
    color: #0f172a;
  }

  .nu-theme-light .nu-newsletter-submit:hover {
    background: #0f172a;
    color: #fff;
  }

  .nu-newsletter-form .nu-iti-wrap .iti {
    border-radius: 0.5rem;
    overflow: hidden;
  }

  .nu-newsletter-form .nu-iti-wrap .iti .iti__country-container {
    border-radius: 0.5rem 0 0 0.5rem;
  }

  .nu-newsletter-form .nu-iti-wrap .iti input.iti__tel-input {
    border-radius: 0 0.5rem 0.5rem 0;
  }
}

/* Mobile: single column */
@media (max-width: 639px) {
  .nu-newsletter-form {
    margin-left: auto;
    margin-right: auto;
    max-width: 22rem;
  }

  .nu-newsletter-fields-row {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
  }

  .nu-newsletter-name-cell,
  .nu-newsletter-phone-cell {
    width: 100%;
    min-width: 0;
  }

  .nu-newsletter-phone-cell .iti {
    width: 100% !important;
    max-width: 100%;
  }

  .nu-newsletter-actions {
    width: 100%;
  }

  .nu-newsletter-submit {
    width: 100%;
    min-height: 3.25rem;
    padding: 0.75rem 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 0.5rem;
    border: 2px solid #fff;
    background: transparent;
    color: #fff;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
  }

  .nu-newsletter-submit:hover {
    background: #fff;
    color: #000;
  }

  .nu-theme-light .nu-newsletter-submit {
    border-color: #0f172a;
    color: #0f172a;
  }

  .nu-theme-light .nu-newsletter-submit:hover {
    background: #0f172a;
    color: #fff;
  }

  .nu-newsletter-form .nu-iti-wrap .iti {
    border-radius: 0.5rem;
    overflow: hidden;
  }

  .nu-newsletter-form .nu-iti-wrap .iti .iti__country-container {
    border-radius: 0.5rem 0 0 0.5rem;
  }

  .nu-newsletter-form .nu-iti-wrap .iti input.iti__tel-input {
    border-radius: 0 0.5rem 0.5rem 0;
  }
}