@charset "UTF-8";

/* ── Reset ── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
  font-family: "Noto Sans JP", "游ゴシック Medium", "Yu Gothic Medium",
    "游ゴシック体", "Yu Gothic", YuGothic, "ヒラギノ角ゴ ProN W3",
    "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
  font-size: 1.6rem;
  line-height: 1.6;
  color: #333;
  background: #EFF3F8;
  -webkit-font-smoothing: antialiased;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ── Header ── */
.shiryou-lp__header {
  padding: 16px 24px;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.shiryou-lp__header img {
  display: block;
  height: 32px;
  width: auto;
}

/* ── Main ── */
.shiryou-lp__main {
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 60px 24px;
}

.shiryou-lp__container {
  width: 100%;
  max-width: 1180px;
}

/* ── Heading ── */
.shiryou-lp__heading {
  font-size: 2.8rem;
  font-weight: 600;
  text-align: center;
  color: #222;
  margin-bottom: 40px;
}

/* ── 2 Column Layout ── */
.shiryou-lp__columns {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.shiryou-lp__info {
  flex: 0 0 45%;
  max-width: 45%;
}

.shiryou-lp__form {
  flex: 1;
  background: #fff;
  border-radius: 12px;
  padding: 40px 36px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

/* ── Info title ── */
.shiryou-lp__info-title {
  font-size: 2rem;
  font-weight: 600;
  color: #222;
  margin-bottom: 16px;
  text-align: center;
}

/* ── Slide image ── */
.shiryou-lp__slide {
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.shiryou-lp__slide img {
  width: 100%;
  border-radius: 4px;
}

/* ── Features ── */
.shiryou-lp__features {
  margin-top: 32px;
  background: #fff;
  border-radius: 8px;
  padding: 28px 32px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.shiryou-lp__features-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: #0072C6;
  margin-bottom: 20px;
  text-align: center;
}

.shiryou-lp__features-list li {
  position: relative;
  padding-left: 28px;
  font-size: 1.5rem;
  line-height: 1.8;
  color: #333;
}

.shiryou-lp__features-list li + li {
  margin-top: 10px;
}

.shiryou-lp__features-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #0072C6;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M6.5 11.5L3 8l1-1 2.5 2.5L12 4l1 1z' fill='%23fff'/%3E%3C/svg%3E");
  background-size: 14px;
  background-repeat: no-repeat;
  background-position: center;
}

/* ── Form lead text ── */
.shiryou-lp__form-lead {
  font-size: 2rem;
  font-weight: 600;
  color: #0072C6;
  text-align: center;
  margin-bottom: 24px;
}

/* ── Form ── */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 1.4rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 6px;
}

.form-label .must {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px 3px;
  background: #E53935;
  border-radius: 3px;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.08em;
  vertical-align: middle;
}

.form-label .optional {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px 3px;
  background: #8a9299;
  border-radius: 3px;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.08em;
  vertical-align: middle;
}

/* CF7で「任意」に .must を流用している場合（textarea 行のバッジのみグレー） */
.shiryou-lp__form p:has(textarea) .must,
.shiryou-lp__form .form-group:has(textarea) .must {
  background: #8a9299;
}

.form-input {
  width: 100%;
  padding: 12px 14px;
  background: #fff;
  border: 1px solid #D0D7DF;
  border-radius: 6px;
  font-size: 1.5rem;
  font-family: inherit;
  line-height: 1.5;
  color: #333;
  transition: border-color 0.2s;
}

.form-input:focus {
  outline: none;
  border-color: #0072C6;
  box-shadow: 0 0 0 3px rgba(0, 114, 198, 0.12);
}

.form-input::placeholder {
  color: #aab5c0;
}

.shiryou-lp__form textarea.wpcf7-form-control,
.shiryou-lp__form textarea {
  width: 100%;
  min-height: 140px;
  padding: 12px 14px;
  background: #fff;
  border: 1px solid #D0D7DF;
  border-radius: 6px;
  font-size: 1.5rem;
  font-family: inherit;
  line-height: 1.5;
  color: #333;
  transition: border-color 0.2s;
  resize: vertical;
  box-sizing: border-box;
}

.shiryou-lp__form textarea.wpcf7-form-control:focus,
.shiryou-lp__form textarea:focus {
  outline: none;
  border-color: #0072C6;
  box-shadow: 0 0 0 3px rgba(0, 114, 198, 0.12);
}

.shiryou-lp__form textarea.wpcf7-form-control::placeholder,
.shiryou-lp__form textarea::placeholder {
  color: #aab5c0;
}

/* ── Privacy ── */
.privacy-text {
  margin-top: 16px;
  font-size: 1.2rem;
  color: #687480;
  line-height: 1.7;
  text-align: center;
}

.privacy-text a {
  color: #0072C6;
  text-decoration: underline;
}

/* ── Submit ── */
.form-submit {
  display: block;
  width: 100%;
  margin-top: 24px;
  padding: 18px 24px;
  background: #F5A623;
  border: none;
  border-radius: 100vmax;
  color: #fff;
  font-size: 1.8rem;
  font-weight: 600;
  font-family: inherit;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background 0.3s, transform 0.2s;
}

.form-submit:hover {
  background: #E09500;
  transform: translateY(-1px);
}

/* ── Responsive ── */
@media screen and (max-width: 810px) {
  .shiryou-lp__main {
    padding: 32px 16px;
  }

  .shiryou-lp__heading {
    font-size: 2.2rem;
    margin-bottom: 24px;
  }

  .shiryou-lp__columns {
    flex-direction: column;
    gap: 24px;
  }

  .shiryou-lp__info {
    flex: none;
    max-width: 100%;
    width: 100%;
  }

  .shiryou-lp__form {
    padding: 28px 20px;
  }

  .shiryou-lp__form-lead {
    font-size: 1.8rem;
  }

  .shiryou-lp__features {
    padding: 24px 20px;
  }

  .form-input {
    font-size: 1.4rem;
    padding: 10px 12px;
  }

  .shiryou-lp__form textarea.wpcf7-form-control,
  .shiryou-lp__form textarea {
    font-size: 1.4rem;
    padding: 10px 12px;
  }

  .form-label {
    font-size: 1.3rem;
  }

  .form-submit {
    font-size: 1.6rem;
    padding: 16px 20px;
  }
}