h1 {
  color: var(--Black, #000);
  text-align: center;
  /* Title/H1 */
  font-family: Poppins;
  font-size: 36px;
  font-style: normal;
  font-weight: 700;
  line-height: 50px; /* 138.889% */
}

.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.theme-join {
  width: 100%;
  margin: 64px 0;
}
.tj-inner {
  max-width: 1240px;
  margin: 0 auto;
  background: #eafafc; /* soft cyan like Figma */
  border-radius: 24px;
  padding: 100px 100px;
}

.tj-head {
  text-align: center;
  margin-bottom: 40px;
}

.tj-accent {
  display: inline-block;
  width: 220px;
  height: 10px;
  margin: 12px auto 0;
  background-image: url("../img/accents/kr_head.svg"); /* reuse your accent */
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.tj-sub {
  color: var(--Black, #000);
  text-align: center;
  font-family: Poppins;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 28px; /* 175% */
  margin-top: 24px;
}

/* Form row */
.tj-form {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 12px;
  align-items: center;
  margin-top: 60px;
}

/* Inputs */
.tj-form input {
  display: flex;
  width: 252px;
  height: 54px;
  padding: 16px 24px;
  align-items: center;
  gap: 10px;
  border-radius: 12px;
  border: 1px solid var(--200-Neutral, #dedede);
  background: #fff;
}
.tj-form input:focus {
  border-color: #9ccad4;
  box-shadow: 0 0 0 3px rgba(0, 128, 125, 0.12);
}
.tj-form input.is-invalid {
  border-color: #fa455c;
  box-shadow: 0 0 0 3px rgba(250, 69, 92, 0.15);
}
.tj-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px; /* gap between text and icon */
  width: 148px;
  height: 54px;
  padding: 0 24px;
  border: none;
  border-radius: 12px;
  background: var(--500-Crea-Pink, #fa455c);
  color: #fff;
  font-family: Poppins, system-ui, sans-serif;
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.1s ease;
}
.tj-submit:hover {
  background: #e83f55;
}
.tj-submit:active {
  transform: scale(0.98);
}
.tj-submit__label {
  color: #fff;
  font-family: Poppins;
  font-size: 15px;
  font-style: normal;
  font-weight: 500;
  line-height: 22px; /* 146.667% */
  letter-spacing: 0.15px;
}
/* Icon background — uses your existing chevron SVG */
.tj-submit__icon {
  width: 24px;
  height: 24px;
  background-image: url("../img/chevrons/right_join_us.svg");
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  flex-shrink: 0;
}

.mailing-accent {
  margin-top: 10px;
  display: inline-block;
  width: 286px;
  height: 9px;
  background-image: url("../img/accents/theme/mailing_list.svg");
  background-repeat: no-repeat;
  background-size: contain; /* or 'cover', depending on your art */
  background-position: left center;
}