/* ==========================================================================
   クチコレ サービスページ専用CSS (PCファースト)
   プレフィックス kc- / style.css の p-kutikore__* とは独立
   デザイントーンは web_creation ページに準拠:
   黒 #040000 / アクセント青 #036eb8 / 薄グレー #f5f5f5 / 角は直角・ボタンのみピル
   ========================================================================== */

.kc-page {
  font-family: "Noto Sans JP", sans-serif;
  color: #040000;
  line-height: 1.8;
  overflow-x: hidden;
}

.kc-svg-defs {
  display: none;
}

.kc-inner {
  width: 89%;
  max-width: 1080px;
  margin: 0 auto;
}

.kc-section {
  padding: 100px 0;
}

.kc-section:nth-of-type(even) {
  background: #f5f5f5;
}

/* 見出し ------------------------------------------------------------------ */
.kc-heading-en {
  text-align: center;
  font-family: "Raleway", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: #036eb8;
  margin-bottom: 8px;
}

.kc-heading {
  text-align: center;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.5;
  color: #040000;
  padding-bottom: 15px;
  border-bottom: 5px solid #040000;
  width: fit-content;
  margin: 0 auto 48px;
}

.kc-lead {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 40px;
}

.kc-icon {
  width: 16px;
  height: 15px;
  color: #036eb8;
  margin-right: 10px;
  flex-shrink: 0;
}

/* ボタン ------------------------------------------------------------------ */
.kc-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-radius: 35px;
  font-size: 1.8rem;
  font-weight: 700;
  padding: 11px 32px;
  transition: background 0.3s, color 0.3s;
  text-decoration: none;
  box-sizing: border-box;
}

.kc-btn span {
  font-size: 1.2rem;
  font-weight: 400;
}

.kc-btn--primary {
  background: #f7941d;
  color: #fff;
  border: solid 1px #f7941d;
}

.kc-btn--primary:hover {
  background: #d97c0a;
  border-color: #d97c0a;
  color: #fff;
  opacity: 1;
}

.kc-btn--secondary {
  background: #036eb8;
  color: #fff;
  border: solid 1px #036eb8;
}

.kc-btn--secondary:hover {
  background: #02527f;
  border-color: #02527f;
  color: #fff;
  opacity: 1;
}

.kc-cta-group {
  display: flex;
  gap: 20px;
  margin-top: 36px;
}

/* CTAバンド(中間CTA) ------------------------------------------------------ */
.kc-cta-band {
  margin-top: 70px;
  background: linear-gradient(120deg, #1a1f2e 0%, #243246 100%);
  padding: 48px 40px;
  text-align: center;
  color: #fff;
}

.kc-cta-band__title {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.kc-cta-band__text {
  font-size: 1.5rem;
  margin-bottom: 28px;
}

.kc-cta-band__text strong {
  color: #54b4e6;
}

/* 個別相談の特典訴求(ボタン直下の一文) */
.kc-consult-note {
  margin-top: 16px;
  font-size: 1.3rem;
  font-weight: 700;
  color: #f7941d;
}

.kc-cta-group__consult {
  position: relative;
  display: flex;
}

.kc-cta-group__consult .kc-btn {
  flex: 1;
}

.kc-cta-group__consult .kc-consult-note {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  font-size: 1.2rem;
  white-space: nowrap;
}

/* 1. ヒーロー -------------------------------------------------------------- */
.kc-hero {
  background:
    linear-gradient(100deg, rgba(2, 2, 2, 0.78) 0%, rgba(2, 2, 2, 0.55) 55%, rgba(2, 2, 2, 0.35) 100%),
    url("../img/meo/meo-bg.jpg") center / cover no-repeat,
    linear-gradient(120deg, #151515 0%, #2b2b2b 100%);
  color: #fff;
  padding: 140px 0 90px;
}

.kc-hero__inner {
  display: flex;
  align-items: center;
  gap: 60px;
}

.kc-hero__copy {
  flex: 1.2;
  text-align: left;
}

.kc-hero__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px 20px;
  margin-bottom: 28px;
}

.kc-hero__logo {
  background: #fff;
  padding: 12px 22px;
}

.kc-hero__logo img {
  display: block;
  width: 190px;
  height: auto;
}

.kc-hero__eyebrow {
  background: #036eb8;
  color: #fff;
  font-size: 1.5rem;
  font-weight: 700;
  padding: 6px 18px;
}

.kc-hero__title {
  font-size: 4.4rem;
  font-weight: 900;
  line-height: 1.4;
  margin-bottom: 24px;
}

.kc-hero__lead {
  font-size: 1.6rem;
  margin-bottom: 28px;
  opacity: 0.95;
}

.kc-hero__points {
  list-style: none;
}

.kc-hero__points li {
  display: flex;
  align-items: center;
  font-size: 1.6rem;
  font-weight: 500;
}

.kc-hero__points li .kc-icon {
  color: #54b4e6;
}

.kc-hero__points li + li {
  margin-top: 10px;
}

.kc-hero__visual {
  flex: 0.8;
  display: flex;
  gap: 16px;
  justify-content: center;
}

.kc-hero__visual img {
  width: 46%;
  height: auto;
  filter: drop-shadow(0 16px 32px rgba(0, 0, 0, 0.5));
}

.kc-hero__visual img:last-child {
  margin-top: 48px;
}

/* 2. お悩み ---------------------------------------------------------------- */
.kc-problems__list {
  list-style: none;
  max-width: 720px;
  margin: 0 auto;
}

.kc-problems__list li {
  background: #fff;
  border: 1px solid #bfbfbf;
  font-size: 1.7rem;
  padding: 18px 24px 18px 56px;
  position: relative;
}

.kc-problems__list li + li {
  margin-top: 14px;
}

.kc-problems__list li::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  background: #036eb8;
}

.kc-problems__answer {
  text-align: center;
  margin-top: 48px;
  position: relative;
  padding-top: 48px;
}

.kc-problems__answer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  border: 24px solid transparent;
  border-top: 24px solid #040000;
}

.kc-problems__answer p {
  font-size: 2.6rem;
  font-weight: 700;
  color: #040000;
}

.kc-problems__answer strong {
  color: #036eb8;
  font-size: 3.2rem;
  padding: 0 4px;
}

/* 3. 統計 ------------------------------------------------------------------ */
.kc-stats__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.kc-stats__card {
  background: #fff;
  border: 1px solid #bfbfbf;
  padding: 40px 24px;
  text-align: center;
}

.kc-stats__num {
  color: #036eb8;
  font-family: "Roboto", sans-serif;
  margin-bottom: 16px;
  line-height: 1;
}

.kc-stats__num strong {
  font-size: 7rem;
  font-weight: 700;
}

.kc-stats__num span {
  font-size: 2.4rem;
  font-weight: 700;
}

.kc-stats__text {
  font-size: 1.5rem;
  font-weight: 500;
}

.kc-stats__closing {
  text-align: center;
  font-size: 2rem;
  margin-top: 56px;
}

.kc-stats__closing strong {
  color: #036eb8;
  font-size: 2.6rem;
}

/* 4. クチコレとは ----------------------------------------------------------- */
.kc-about__diagram {
  position: relative;
  width: 560px;
  height: 420px;
  margin: 0 auto 48px;
}

.kc-about__core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: #040000;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  z-index: 2;
}

.kc-about__node {
  position: absolute;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid #bfbfbf;
  color: #040000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.4;
}

.kc-about__node small {
  font-size: 1.1rem;
  font-weight: 400;
}

.kc-about__node--1 { top: 0; left: 40px; }
.kc-about__node--2 { top: 0; right: 40px; }
.kc-about__node--3 { bottom: 0; left: 40px; }
.kc-about__node--4 { bottom: 0; right: 40px; }

.kc-about__text {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.6rem;
}

/* 4.5 AIO対策 ----------------------------------------------------------------- */
.kc-aio__cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.kc-aio__col h4 {
  font-size: 2rem;
  font-weight: 700;
  color: #040000;
  border-left: 5px solid #036eb8;
  padding-left: 14px;
  margin-bottom: 28px;
}

.kc-aio__weights {
  list-style: none;
}

.kc-aio__weights li {
  display: grid;
  grid-template-columns: 190px 1fr 48px;
  align-items: center;
  gap: 12px;
  font-size: 1.4rem;
}

.kc-aio__weights li + li {
  margin-top: 14px;
}

.kc-aio__weights li b {
  font-family: "Roboto", sans-serif;
  font-size: 1.7rem;
  text-align: right;
  color: #888;
}

.kc-aio__label {
  color: #555;
}

.kc-aio__bar {
  display: block;
  height: 14px;
  background: #bfbfbf;
  width: var(--w);
}

.kc-aio__weights li.is-strong .kc-aio__label {
  color: #040000;
  font-weight: 700;
}

.kc-aio__weights li.is-strong .kc-aio__bar {
  background: #036eb8;
}

.kc-aio__weights li.is-strong b {
  color: #036eb8;
}

.kc-aio__note {
  font-size: 1.2rem;
  color: #888;
  margin-top: 12px;
}

.kc-aio__point {
  margin-top: 24px;
  background: #f5f5f5;
  border-left: 5px solid #036eb8;
  padding: 18px 22px;
  font-size: 1.5rem;
}

.kc-aio__point strong {
  color: #036eb8;
  font-size: 1.8rem;
}

.kc-aio__scores {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.kc-aio__score {
  border: 1px solid #bfbfbf;
  background: #fff;
  text-align: center;
  padding: 22px 10px;
}

.kc-aio__score.is-max {
  border: 1px solid #bfbfbf;
  background: #e9f3fa;
}

.kc-aio__engine {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.kc-aio__percent {
  font-family: "Roboto", sans-serif;
  font-size: 4.2rem;
  font-weight: 700;
  line-height: 1;
  color: #040000;
}

.kc-aio__score.is-max .kc-aio__percent {
  color: #036eb8;
}

.kc-aio__percent span {
  font-size: 2rem;
}

.kc-aio__caption {
  font-size: 1.2rem;
  color: #888;
  margin-top: 6px;
}

.kc-aio__text {
  font-size: 1.5rem;
}

/* 5. 3つの理由 -------------------------------------------------------------- */
.kc-reasons__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.kc-reasons__card {
  background: #fff;
  border: 1px solid #bfbfbf;
  border-top: 4px solid #036eb8;
  padding: 36px 28px;
}

.kc-reasons__point {
  font-family: "Raleway", sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: #036eb8;
  margin-bottom: 12px;
}

.kc-reasons__card h4 {
  font-size: 2rem;
  font-weight: 700;
  color: #040000;
  line-height: 1.5;
  margin-bottom: 16px;
}

.kc-reasons__card p {
  font-size: 1.4rem;
}

.kc-reasons__badge {
  display: inline-block;
  margin-top: 16px;
  border: 1px solid #036eb8;
  color: #036eb8;
  font-weight: 700;
  font-size: 1.3rem;
  padding: 6px 14px;
}

.kc-reasons__endorse {
  margin-top: 48px;
  text-align: center;
}

.kc-reasons__endorse-name {
  font-size: 1.6rem;
  color: #040000;
}

.kc-reasons__endorse-name strong {
  font-size: 2rem;
}

/* 6. オートメーション --------------------------------------------------------- */
.kc-flow__list {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 0;
}

.kc-flow__list li {
  position: relative;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid #bfbfbf;
  color: #040000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 700;
  text-align: center;
}

.kc-flow__list li + li {
  margin-left: 56px;
}

.kc-flow__list li + li::before {
  content: "";
  position: absolute;
  left: -44px;
  top: 50%;
  transform: translateY(-50%);
  border: 14px solid transparent;
  border-left: 18px solid #036eb8;
}

.kc-flow__list li span {
  font-family: "Roboto", sans-serif;
  font-size: 2.4rem;
  color: #036eb8;
  line-height: 1.2;
}

.kc-flow__list li:last-child {
  background: #036eb8;
  border-color: #036eb8;
  color: #fff;
}

.kc-flow__list li:last-child span {
  color: #fff;
}

.kc-flow__note {
  text-align: center;
  font-size: 1.5rem;
  margin-top: 40px;
}

/* 6.5 弊社実績 ----------------------------------------------------------------- */
.kc-results__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  max-width: 760px;
  margin: 0 auto;
}

.kc-results__card {
  background: #fff;
  border: 1px solid #bfbfbf;
  border-top: 4px solid #036eb8;
  text-align: center;
  padding: 40px 24px 36px;
}

.kc-results__label {
  font-size: 1.7rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.kc-results__num {
  font-family: "Roboto", sans-serif;
  font-size: 7.2rem;
  font-weight: 700;
  line-height: 1;
  color: #036eb8;
}

.kc-results__num span {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: #040000;
  margin-left: 6px;
}

.kc-results__tagline {
  text-align: center;
  font-size: 2.2rem;
  font-weight: 700;
  margin-top: 48px;
}

/* 7. 事例 ------------------------------------------------------------------ */
.kc-cases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.kc-cases__card {
  background: #fff;
  border: 1px solid #bfbfbf;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
}

.kc-cases__label {
  display: inline-block;
  align-self: flex-start;
  background: #036eb8;
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
  padding: 4px 14px;
  margin-bottom: 16px;
}

.kc-cases__card h4 {
  font-size: 1.8rem;
  font-weight: 700;
  color: #040000;
  margin-bottom: 24px;
  min-height: 3em;
}

.kc-cases__graph {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 36px;
  height: 200px;
  border-bottom: 2px solid #040000;
  margin-bottom: 20px;
}

.kc-cases__bar {
  position: relative;
  width: 72px;
  height: var(--h);
  display: flex;
  justify-content: center;
}

.kc-cases__bar--before {
  background: #bfbfbf;
}

.kc-cases__bar--after {
  background: #036eb8;
}

.kc-cases__bar span {
  position: absolute;
  top: -34px;
  white-space: nowrap;
  font-family: "Roboto", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: #040000;
}

.kc-cases__bar--after span {
  color: #036eb8;
  font-size: 2.4rem;
}

.kc-cases__bar span small {
  font-size: 1.2rem;
}

.kc-cases__bar em {
  position: absolute;
  bottom: -32px;
  font-style: normal;
  font-size: 1.3rem;
  color: #666;
  white-space: nowrap;
}

.kc-cases__rank {
  margin-top: 24px;
  text-align: center;
  background: #f5f5f5;
  padding: 10px;
  font-size: 1.5rem;
  font-weight: 500;
}

.kc-cases__rank strong {
  color: #036eb8;
  font-size: 2rem;
}

.kc-cases__closing {
  text-align: center;
  font-size: 1.9rem;
  margin-top: 56px;
}

.kc-cases__closing strong {
  color: #036eb8;
}

.kc-cases__closing small {
  font-size: 1.2rem;
  color: #888;
}

/* 8. 根拠 ------------------------------------------------------------------ */
.kc-method__list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 40px;
  max-width: 760px;
  margin: 0 auto;
}

.kc-method__list li {
  display: flex;
  align-items: center;
  background: #fff;
  border: 1px solid #bfbfbf;
  font-size: 1.6rem;
  font-weight: 500;
  padding: 16px 24px;
}

/* 8.5 YouTube ---------------------------------------------------------------- */
.kc-video__player {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  background: #040000;
  cursor: pointer;
  overflow: hidden;
}

.kc-video__player img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s;
}

.kc-video__player:hover img {
  transform: scale(1.03);
}

.kc-video__player iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.kc-video__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 84px;
  height: 60px;
  background: rgba(4, 0, 0, 0.82);
  border-radius: 14px;
  transition: background 0.3s;
}

.kc-video__play::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-40%, -50%);
  border: 14px solid transparent;
  border-left: 22px solid #fff;
}

.kc-video__player:hover .kc-video__play {
  background: #f7941d;
}

.kc-video__title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 20px;
}

.kc-video__channel {
  text-align: center;
  margin-top: 28px;
}

/* 9. 比較表 ----------------------------------------------------------------- */
.kc-compare__scroll {
  overflow-x: auto;
}

.kc-compare__table {
  width: 100%;
  min-width: 700px;
  border-collapse: collapse;
  background: #fff;
  font-size: 1.4rem;
}

.kc-compare__table th,
.kc-compare__table td {
  border: 1px solid #bfbfbf;
  padding: 16px 14px;
  text-align: center;
  vertical-align: middle;
}

.kc-compare__table thead th {
  background: #f5f5f5;
  font-size: 1.6rem;
  color: #040000;
}

.kc-compare__table thead th.kc-compare__self {
  background: #040000;
  color: #fff;
  font-size: 1.8rem;
}

.kc-compare__table tbody th {
  background: #f5f5f5;
  font-weight: 700;
  white-space: nowrap;
}

.kc-compare__table td.kc-compare__self {
  background: #e9f3fa;
  font-weight: 700;
  color: #040000;
}

.kc-compare__table td b {
  display: block;
  font-size: 2.2rem;
  line-height: 1.2;
}

.kc-compare__table td.kc-compare__self b {
  color: #036eb8;
}

.kc-compare__note {
  text-align: right;
  font-size: 1.2rem;
  color: #888;
  margin-top: 8px;
}

/* 10. 導入の流れ -------------------------------------------------------------- */
.kc-steps__list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.kc-steps__list li {
  background: #fff;
  border: 1px solid #bfbfbf;
  padding: 28px 22px;
  position: relative;
}

.kc-steps__list li:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -19px;
  top: 50%;
  transform: translateY(-50%);
  border: 10px solid transparent;
  border-left: 12px solid #036eb8;
  z-index: 1;
}

.kc-steps__num {
  font-family: "Raleway", sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #036eb8;
}

.kc-steps__list h4 {
  font-size: 1.8rem;
  font-weight: 700;
  color: #040000;
  margin: 8px 0 12px;
}

.kc-steps__list p {
  font-size: 1.3rem;
}

/* 11. FAQ ------------------------------------------------------------------ */
.kc-faq__item {
  max-width: 760px;
  margin: 0 auto 16px;
  background: #fff;
  border: 1px solid #bfbfbf;
  overflow: hidden;
}

.kc-faq__item summary {
  cursor: pointer;
  list-style: none;
  font-size: 1.7rem;
  font-weight: 700;
  color: #040000;
  padding: 20px 56px 20px 56px;
  position: relative;
}

.kc-faq__item summary::-webkit-details-marker {
  display: none;
}

.kc-faq__item summary::before {
  content: "Q";
  position: absolute;
  left: 20px;
  font-family: "Raleway", sans-serif;
  color: #036eb8;
}

.kc-faq__item summary::after {
  content: "+";
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2.4rem;
  font-weight: 400;
  color: #036eb8;
  transition: transform 0.3s;
}

.kc-faq__item[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}

.kc-faq__item p {
  font-size: 1.5rem;
  padding: 0 56px 24px;
  position: relative;
}

.kc-faq__item p::before {
  content: "A";
  position: absolute;
  left: 20px;
  font-family: "Raleway", sans-serif;
  font-size: 1.7rem;
  font-weight: 700;
  color: #036eb8;
}

/* 12. フォーム ----------------------------------------------------------------- */
.kc-form {
  background: linear-gradient(160deg, #1a1f2e 0%, #243246 100%) !important;
}

.kc-form .kc-heading-en {
  color: #54b4e6;
}

.kc-form .kc-heading,
.kc-form .kc-lead {
  color: #fff;
}

.kc-form .kc-heading {
  border-bottom-color: #fff;
}

/* 登録特典(スターターキット) */
.kc-gift {
  max-width: 880px;
  margin: 0 auto 48px;
}

.kc-gift__title {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 28px;
}

.kc-gift__title::before,
.kc-gift__title::after {
  content: "";
  display: inline-block;
  width: 36px;
  height: 2px;
  background: #f7941d;
  vertical-align: middle;
  margin: 0 16px;
}

.kc-gift__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.kc-gift__card {
  background: #fff;
  border-top: 4px solid #f7941d;
  padding: 24px 20px;
  text-align: center;
}

.kc-gift__badge {
  display: inline-block;
  background: #f7941d;
  color: #fff;
  font-family: "Raleway", sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 4px 14px;
  margin-bottom: 14px;
}

.kc-gift__badge span {
  font-family: "Noto Sans JP", sans-serif;
  margin-left: 8px;
}

.kc-gift__card h4 {
  font-size: 1.6rem;
  font-weight: 700;
  color: #040000;
  line-height: 1.5;
  margin-bottom: 10px;
}

.kc-gift__card p:last-child {
  font-size: 1.2rem;
  color: #555;
}

.kc-gift__note {
  text-align: center;
  font-size: 1.2rem;
  color: #ccc;
  margin-top: 16px;
}

.kc-form__dl {
  text-align: center;
  margin-bottom: 72px;
}

.kc-form__consult {
  scroll-margin-top: 80px;
  background: rgba(255, 255, 255, 0.16);
  border-top: 4px solid #54b4e6;
  padding: 56px 40px 48px;
}

.kc-form__consult > h4 {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.kc-form__consult > p {
  text-align: center;
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 28px;
}

.kc-form__body {
  max-width: 720px;
  margin: 0 auto;
  background: #fff;
  padding: 48px;
}

.kc-form__note {
  text-align: center;
  color: #ccc;
  font-size: 1.3rem;
  margin-top: 32px;
}

/* 13. クロスセル --------------------------------------------------------------- */
.kc-cross {
  text-align: center;
}

.kc-cross__text {
  max-width: 720px;
  margin: 0 auto 32px;
  font-size: 1.6rem;
}

/* 関連記事 -------------------------------------------------------------------- */
.kc-blog__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.kc-blog__card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid #bfbfbf;
  color: #040000;
  text-decoration: none;
  transition: opacity 0.3s;
}

.kc-blog__card:hover {
  opacity: 0.7;
}

.kc-blog__thumb {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.kc-blog__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kc-blog__body {
  padding: 16px 18px 20px;
}

.kc-blog__body time {
  display: block;
  font-family: "Raleway", sans-serif;
  font-size: 1.3rem;
  color: #036eb8;
  margin-bottom: 8px;
}

.kc-blog__title {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.6;
}

.kc-blog__viewall {
  text-align: center;
}

/* 追従CTA -------------------------------------------------------------------- */
.kc-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity 0.4s, transform 0.4s, visibility 0.4s;
}

.kc-float.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.kc-float .kc-btn {
  padding: 10px 26px;
  font-size: 1.5rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}

/* ==========================================================================
   タブレット (〜1025px)
   ========================================================================== */
@media screen and (max-width: 1025px) {
  .kc-hero__title {
    font-size: 3.4rem;
  }

  .kc-stats__grid,
  .kc-reasons__grid,
  .kc-cases__grid {
    gap: 20px;
  }

  .kc-blog__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .kc-stats__num strong {
    font-size: 5.4rem;
  }

  .kc-flow__list li {
    width: 120px;
    height: 120px;
    font-size: 1.3rem;
  }

  .kc-flow__list li + li {
    margin-left: 36px;
  }

  .kc-flow__list li + li::before {
    left: -30px;
    border-width: 10px;
    border-left-width: 14px;
  }

  .kc-steps__list {
    grid-template-columns: repeat(2, 1fr);
  }

  .kc-steps__list li:nth-child(2)::after {
    display: none;
  }
}

/* ==========================================================================
   スマホ (〜767px)
   ========================================================================== */
@media screen and (max-width: 767px) {
  .kc-section {
    padding: 64px 0;
  }

  .kc-heading {
    font-size: 2.2rem;
    border-bottom-width: 2px;
    margin-bottom: 32px;
  }

  .kc-lead {
    font-size: 1.5rem;
  }

  /* ヒーロー */
  .kc-hero {
    padding: 100px 0 56px;
  }

  .kc-hero__inner {
    flex-direction: column;
    gap: 40px;
  }

  .kc-hero__title {
    font-size: 2.8rem;
  }

  .kc-hero__logo {
    padding: 10px 16px;
    margin-bottom: 18px;
  }

  .kc-hero__logo img {
    width: 150px;
  }

  .kc-hero__eyebrow {
    font-size: 1.3rem;
  }

  .kc-cta-group {
    flex-direction: column;
    align-items: stretch;
  }

  .kc-cta-group__consult {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .kc-cta-group__consult .kc-consult-note {
    position: static;
    transform: none;
    margin-bottom: 8px;
  }

  .kc-hero__visual img:last-child {
    margin-top: 24px;
  }

  /* お悩み */
  .kc-problems__list li {
    font-size: 1.4rem;
  }

  .kc-problems__answer p {
    font-size: 2rem;
  }

  .kc-problems__answer strong {
    font-size: 2.4rem;
  }

  /* 統計・理由・事例: 1カラム */
  .kc-stats__grid,
  .kc-reasons__grid,
  .kc-cases__grid {
    grid-template-columns: 1fr;
  }

  .kc-stats__closing {
    font-size: 1.6rem;
  }

  .kc-stats__closing strong {
    font-size: 2rem;
  }

  /* AIO */
  .kc-aio__cols {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .kc-aio__weights li {
    grid-template-columns: 125px 1fr 40px;
    gap: 8px;
    font-size: 1.2rem;
  }

  .kc-aio__weights li b {
    font-size: 1.4rem;
  }

  .kc-aio__percent {
    font-size: 2.8rem;
  }

  .kc-aio__percent span {
    font-size: 1.5rem;
  }

  .kc-aio__engine {
    font-size: 1.2rem;
  }

  /* 特典 */
  .kc-gift__grid {
    grid-template-columns: 1fr;
  }

  .kc-gift__title {
    font-size: 1.6rem;
  }

  .kc-gift__title::before,
  .kc-gift__title::after {
    width: 20px;
    margin: 0 8px;
  }

  /* 図解: 縮小 */
  .kc-about__diagram {
    width: 100%;
    max-width: 340px;
    height: 300px;
  }

  .kc-about__core {
    width: 110px;
    height: 110px;
    font-size: 1.6rem;
  }

  .kc-about__node {
    width: 100px;
    height: 100px;
    font-size: 1.1rem;
  }

  .kc-about__node--1,
  .kc-about__node--3 { left: 0; }
  .kc-about__node--2,
  .kc-about__node--4 { right: 0; }

  /* フロー: 縦並び */
  .kc-flow__list {
    flex-direction: column;
    align-items: center;
  }

  .kc-flow__list li + li {
    margin-left: 0;
    margin-top: 48px;
  }

  .kc-flow__list li + li::before {
    left: 50%;
    top: -38px;
    transform: translateX(-50%);
    border: 14px solid transparent;
    border-top: 18px solid #036eb8;
  }

  /* 実績 */
  .kc-results__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .kc-results__num {
    font-size: 5rem;
  }

  .kc-results__num span {
    font-size: 1.7rem;
  }

  .kc-results__tagline {
    font-size: 1.7rem;
    margin-top: 32px;
  }

  /* 事例 */
  .kc-cases__card h4 {
    min-height: 0;
  }

  /* 根拠・導入の流れ: 1カラム */
  .kc-method__list,
  .kc-steps__list {
    grid-template-columns: 1fr;
  }

  .kc-steps__list li:not(:last-child)::after {
    right: 50%;
    top: auto;
    bottom: -22px;
    transform: translateX(50%) rotate(90deg);
  }

  /* CTAバンド */
  .kc-cta-band {
    padding: 36px 24px;
  }

  .kc-cta-band__title {
    font-size: 1.9rem;
  }

  /* FAQ */
  .kc-faq__item summary {
    font-size: 1.5rem;
    padding: 16px 48px;
  }

  .kc-faq__item p {
    padding: 0 20px 20px 48px;
  }

  /* フォーム */
  .kc-form__consult {
    padding: 36px 16px 32px;
  }

  .kc-form__body {
    padding: 32px 20px;
  }

  /* 関連記事 */
  .kc-blog__grid {
    grid-template-columns: 1fr;
    margin-bottom: 32px;
  }

  /* 追従CTA: 下部バー化 */
  .kc-float {
    right: 0;
    bottom: 0;
    left: 0;
    padding: 10px 12px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.12);
  }

  .kc-float .kc-btn {
    width: 100%;
    padding: 8px 18px;
    font-size: 1.5rem;
  }
}