@charset "UTF-8";

:root {
  --manda-ink: #1D1D1D;
  --manda-green-dark: #003128;
  --manda-green: #008129;
  --manda-green-light: #8CB808;
  --manda-bg: #F7F7F7;
  --manda-bg-green: #F2F7E5;
  --manda-border: #E1E7DD;
  --manda-white: #FFFFFF;
  --manda-shadow: 0 8px 22px rgba(0, 49, 40, .10);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--manda-ink);
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  background: var(--manda-white);
}

a {
  color: var(--manda-green);
  text-decoration: none;
}

a:hover {
  color: var(--manda-green-light);
}

img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.container,
.manda-container {
  width: min(1124px, calc(100% - 32px));
  max-width: 1124px;
  margin-inline: auto;
  padding: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 49, 40, .08);
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(12px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 80px;
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
  color: var(--manda-green-dark);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

.site-brand img {
  width: 180px;
  height: auto;
}

.site-brand small {
  color: var(--manda-green);
  font-size: 12px;
  font-weight: 700;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  font-size: 14px;
  font-weight: 700;
}

.site-nav a {
  position: relative;
  color: var(--manda-green-dark);
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--manda-green-dark);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .25s ease;
}

.site-nav a:hover::after {
  transform: scaleX(1);
}

.site-nav .site-nav__cta {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 22px;
  color: #fff;
  border-radius: 999px;
  background: var(--manda-green-dark);
}

.site-nav .site-nav__cta::after {
  display: none;
}

.site-nav .site-nav__cta:hover {
  color: #fff;
  background: var(--manda-green-light);
}

.site-nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--manda-border);
  border-radius: 5px;
  background: #fff;
}

.site-nav-toggle span:not(.visually-hidden) {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--manda-green-dark);
}

.manda-hero {
  position: relative;
  overflow: hidden;
  background: #fff;
}

.manda-hero__row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 48fr) minmax(0, 52fr);
  align-items: center;
  min-height: 620px;
}

.manda-hero__row::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, #fff 0%, rgba(255,255,255,.96) 38%, rgba(255,255,255,.64) 58%, rgba(255,255,255,.18) 100%);
}

.manda-hero__content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  padding: 72px 0;
}

.manda-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--manda-green);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .04em;
}

.manda-eyebrow::before {
  display: block;
  width: 34px;
  height: 2px;
  content: "";
  background: currentColor;
}

.manda-hero h1 {
  margin: 0 0 24px;
  color: var(--manda-green-dark);
  font-size: clamp(32px, 4vw, 54px);
  font-weight: 800;
  line-height: 1.35;
}

.manda-hero__lead {
  max-width: 560px;
  margin: 0 0 32px;
  font-size: 18px;
  line-height: 2;
}

.manda-hero__note,
.manda-note {
  margin: 18px 0 0;
  color: #555;
  font-size: 14px;
  line-height: 1.8;
}

.manda-hero__visual {
  position: absolute;
  top: 0;
  right: calc((1124px - 100vw) / 2);
  bottom: 0;
  width: calc(62% + ((100vw - 1124px) / 2));
  min-height: 620px;
}

.manda-hero__visual img {
  width: 100%;
  height: 100%;
  min-height: 620px;
  object-fit: cover;
  object-position: center;
}

.manda-btn-list {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.manda-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  min-width: 260px;
  padding: 0 34px;
  color: #fff;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
  border: 1px solid var(--manda-green-dark);
  border-radius: 999px;
  background: var(--manda-green-dark);
  transition: .2s ease;
}

.manda-btn::after {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-left: 16px;
  content: "";
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
}

.manda-btn:hover {
  color: #fff;
  border-color: var(--manda-green-light);
  background: var(--manda-green-light);
}

.manda-btn--sub {
  color: var(--manda-green-dark);
  background: rgba(255, 255, 255, .92);
  box-shadow: inset 0 0 0 1px var(--manda-green);
}

.manda-section {
  padding: 88px 0;
}

.manda-section--soft {
  background: var(--manda-bg);
}

.manda-section--green {
  color: #fff;
  background: var(--manda-green-dark);
}

.manda-section--pale {
  background: var(--manda-bg-green);
}

.manda-section__head {
  display: grid;
  grid-template-columns: minmax(180px, .75fr) minmax(0, 1.25fr);
  gap: 56px;
  align-items: start;
  margin-bottom: 44px;
}

.manda-section__label {
  display: block;
  margin-bottom: 12px;
  color: var(--manda-green);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .06em;
}

.manda-section--green .manda-section__label {
  color: var(--manda-green-light);
}

.manda-section h2,
.page-title {
  margin: 0;
  color: var(--manda-green-dark);
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 800;
  line-height: 1.45;
}

.manda-section--green h2,
.manda-section--green .manda-section__lead {
  color: #fff;
}

.manda-section__lead {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.9;
}

.manda-grid {
  display: grid;
  gap: 24px;
}

.manda-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.manda-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.manda-card {
  height: 100%;
  padding: 28px;
  border: 1px solid var(--manda-border);
  border-radius: 6px;
  background: #fff;
  box-shadow: var(--manda-shadow);
}

.manda-card h3 {
  margin: 0 0 12px;
  color: var(--manda-green-dark);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.5;
}

.manda-card p {
  margin: 0;
}

.manda-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  border-radius: 50%;
  background: var(--manda-green);
}

.manda-check-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.manda-check-list li {
  position: relative;
  min-height: 64px;
  padding: 18px 20px 18px 52px;
  border: 1px solid var(--manda-border);
  border-radius: 5px;
  background: #fff;
  font-weight: 700;
  line-height: 1.55;
}

.manda-check-list li::before {
  position: absolute;
  top: 19px;
  left: 20px;
  color: var(--manda-green);
  font-family: "bootstrap-icons";
  content: "\F26E";
}

.manda-feature {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  padding: 34px 0;
  border-bottom: 1px solid var(--manda-border);
}

.manda-feature img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 6px;
}

.manda-feature h3 {
  margin: 0 0 14px;
  color: var(--manda-green-dark);
  font-size: 26px;
  font-weight: 800;
  line-height: 1.5;
}

.manda-flow {
  display: grid;
  gap: 16px;
}

.manda-flow__item {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  padding: 22px;
  border: 1px solid var(--manda-border);
  border-radius: 6px;
  background: #fff;
}

.manda-flow__step {
  display: grid;
  place-items: center;
  min-height: 64px;
  color: #fff;
  font-weight: 800;
  border-radius: 5px;
  background: var(--manda-green);
}

.manda-flow__item h3 {
  margin: 0 0 6px;
  color: var(--manda-green-dark);
  font-size: 20px;
  font-weight: 800;
}

.manda-flow__item p {
  margin: 0;
}

.manda-faq {
  display: grid;
  gap: 14px;
}

.manda-faq details {
  border-radius: 6px;
  background: #fff;
  color: var(--manda-ink);
  overflow: hidden;
}

.manda-faq summary {
  position: relative;
  padding: 22px 56px 22px 28px;
  color: var(--manda-green-dark);
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.manda-faq summary::-webkit-details-marker {
  display: none;
}

.manda-faq summary::after {
  position: absolute;
  top: 50%;
  right: 28px;
  width: 12px;
  height: 12px;
  content: "";
  border-right: 2px solid var(--manda-green);
  border-bottom: 2px solid var(--manda-green);
  transform: translateY(-70%) rotate(45deg);
}

.manda-faq details[open] summary::after {
  transform: translateY(-30%) rotate(225deg);
}

.manda-faq__body {
  padding: 0 28px 24px;
}

.manda-cta {
  padding: 64px 0;
  background: var(--manda-bg-green);
}

.manda-cta__box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
  padding: 36px;
  border-radius: 6px;
  background: #fff;
  box-shadow: var(--manda-shadow);
}

.manda-cta h2 {
  margin: 0 0 12px;
  color: var(--manda-green-dark);
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 800;
  line-height: 1.5;
}

.manda-cta p {
  margin: 0;
}

.page-main {
  padding: 64px 0 88px;
}

.page-title {
  margin-bottom: 30px;
}

.company-table {
  overflow: hidden;
  border: 1px solid var(--manda-border);
  border-radius: 6px;
  background: #fff;
}

.company-table table {
  width: 100%;
  margin: 0;
}

.company-table th {
  width: 24%;
  min-width: 160px;
  color: var(--manda-green-dark);
  background: var(--manda-bg-green);
}

.company-table th,
.company-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--manda-border);
  vertical-align: top;
}

.form-wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 36px;
  border: 1px solid var(--manda-border);
  border-radius: 6px;
  background: #fff;
  box-shadow: var(--manda-shadow);
}

.form-lead {
  margin-bottom: 28px;
  padding: 18px 20px;
  border-left: 4px solid var(--manda-green);
  background: var(--manda-bg-green);
}

.form-label {
  color: var(--manda-green-dark);
  font-weight: 800;
}

.required {
  display: inline-flex;
  align-items: center;
  margin-left: 8px;
  padding: 2px 8px;
  color: #fff;
  font-size: 12px;
  border-radius: 999px;
  background: var(--manda-green);
}

.form-control,
.form-select {
  min-height: 50px;
  border-color: #CCD8CE;
  border-radius: 5px;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--manda-green);
  box-shadow: 0 0 0 .2rem rgba(0, 129, 41, .15);
}

.form-check {
  margin-bottom: 10px;
}

.policy {
  max-height: 220px;
  overflow-y: auto;
  padding: 20px;
  border: 1px solid var(--manda-border);
  border-radius: 5px;
  background: var(--manda-bg);
}

.btn-primary,
.btn-secondary,
.btnform {
  min-height: 54px;
  padding: 12px 28px;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.btn-primary,
.btnform {
  color: #fff;
  background: var(--manda-green-dark);
}

.btn-primary:hover,
.btnform:hover {
  color: #fff;
  background: var(--manda-green-light);
}

.btn-secondary {
  background: #68736F;
}

#confirmButton:disabled {
  background: #BBC4C0;
}

.site-footer {
  font-size: 14px;
}

.site-footer__inner {
  width: min(1124px, calc(100% - 32px));
  margin-inline: auto;
}

.site-footer__top {
  padding: 56px 0;
  background: var(--manda-bg);
}

.site-footer__brand {
  display: inline-flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 26px;
  color: var(--manda-green-dark);
  font-weight: 800;
}

.site-footer__brand img {
  width: 220px;
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin-bottom: 30px;
  padding-bottom: 26px;
  border-bottom: 1px solid #D6DDD8;
}

.site-footer__links a {
  color: var(--manda-green-dark);
  font-weight: 700;
}

.site-footer__info {
  display: grid;
  gap: 10px;
  margin: 0;
}

.site-footer__info div {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 16px;
}

.site-footer__info dt {
  color: var(--manda-green-dark);
  font-weight: 800;
}

.site-footer__info dd {
  margin: 0;
}

.site-footer__bottom {
  padding: 28px 0;
  color: #fff;
  background: var(--manda-green-dark);
}

.site-footer__bottom p {
  margin: 0;
  font-size: 12px;
}

.side-cta {
  position: fixed;
  right: 0;
  top: 50%;
  z-index: 900;
  transform: translateY(-50%);
}

.side-cta a {
  display: grid;
  gap: 8px;
  justify-items: center;
  padding: 18px 10px;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.2;
  border-radius: 6px 0 0 6px;
  background: var(--manda-green);
  writing-mode: vertical-rl;
}

.side-cta i {
  font-size: 18px;
}

.fs-12 {
  font-size: 12px;
}

@media (max-width: 1080px) {
  .site-nav {
    gap: 12px;
    font-size: 13px;
  }
}

@media (max-width: 900px) {
  .site-header__inner {
    min-height: 70px;
  }

  .site-brand img {
    width: 150px;
  }

  .site-brand span {
    display: none;
  }

  .site-nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 70px;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 24px 24px;
    border-top: 1px solid var(--manda-border);
    background: #fff;
    box-shadow: 0 16px 30px rgba(0, 49, 40, .12);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 13px 0;
    border-bottom: 1px solid var(--manda-border);
  }

  .site-nav a::after {
    display: none;
  }

  .site-nav .site-nav__cta {
    justify-content: center;
    margin-top: 14px;
    border-bottom: 0;
  }

  .manda-hero__row {
    display: block;
    min-height: 0;
  }

  .manda-hero__row::before {
    background: linear-gradient(180deg, rgba(255,255,255,.96) 0%, rgba(255,255,255,.94) 62%, rgba(255,255,255,.15) 100%);
  }

  .manda-hero__content {
    padding: 54px 0 46px;
  }

  .manda-hero__visual {
    position: relative;
    right: auto;
    width: 100%;
    min-height: 260px;
  }

  .manda-hero__visual img {
    min-height: 260px;
    max-height: 320px;
  }

  .manda-section__head,
  .manda-cta__box,
  .manda-feature {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .manda-grid--3,
  .manda-grid--2,
  .manda-check-list {
    grid-template-columns: 1fr;
  }

  .manda-cta__box {
    padding: 28px;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 15px;
  }

  .container,
  .manda-container,
  .site-footer__inner {
    width: min(100% - 24px, 1124px);
  }

  .manda-section,
  .page-main {
    padding: 56px 0;
  }

  .manda-hero h1 {
    font-size: 31px;
  }

  .manda-hero__lead,
  .manda-section__lead {
    font-size: 16px;
  }

  .manda-btn-list,
  .manda-btn {
    width: 100%;
  }

  .manda-btn {
    min-width: 0;
    padding: 0 22px;
  }

  .manda-card,
  .form-wrap {
    padding: 22px;
  }

  .manda-flow__item {
    grid-template-columns: 1fr;
  }

  .company-table {
    overflow-x: auto;
  }

  .site-footer__info div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .side-cta {
    top: auto;
    right: 0;
    bottom: 0;
    left: 0;
    transform: none;
  }

  .side-cta a {
    display: flex;
    justify-content: center;
    padding: 12px;
    border-radius: 0;
    writing-mode: horizontal-tb;
  }

  .site-footer__bottom {
    padding-bottom: 58px;
  }
}

/* プライバシーポリシー（inc/_privacy.html） */
.policy_lead {
  margin-bottom: 1.5em;
}

.policy_item_ttl {
  margin: 1.8em 0 .6em;
  padding-left: .7em;
  border-left: 4px solid var(--manda-green);
  color: var(--manda-green-dark);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.5;
}

.policy_item_text {
  margin-bottom: 1em;
}

/* 本家から取得したプライバシーポリシー本文 */
.policy-body h2,
.policy-body h3,
.policy-body h4 {
  margin: 1.8em 0 .6em;
  padding-left: .7em;
  border-left: 4px solid var(--manda-green);
  color: var(--manda-green-dark);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.5;
}

.policy-body p,
.policy-body ul,
.policy-body ol,
.policy-body dl,
.policy-body table {
  margin-bottom: 1em;
}

.policy-body ul,
.policy-body ol {
  padding-left: 1.5em;
}

.policy-body table {
  width: 100%;
  border-collapse: collapse;
}

.policy-body th,
.policy-body td {
  padding: .5em .75em;
  border: 1px solid var(--manda-border);
  vertical-align: top;
}

.policy-source {
  margin-top: 1.5em;
  font-size: .85rem;
  color: #666;
}

/* 本家の本文は「リスト項目の中に見出し」がある構造のため、見出しの頭の中黒（・）を消す */
.policy-body > ul,
.policy-body > ol {
  padding-left: 0;
  list-style: none;
}

.policy-body li:has(> h2, > h3, > h4) {
  list-style: none;
}