/* A Modern CSS Reset */
* {
  margin: 0;
  padding: 0;
}

*,
::before,
::after {
  border-style: solid;
  box-sizing: border-box;
  border-width: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  line-height: 1.5;
  text-rendering: optimizeSpeed;
}

ul,
ol {
  list-style: none;
}

a {
  color: inherit;
  background-color: transparent;
  text-decoration: none;
  text-decoration-skip-ink: auto;
}

img {
  width: 100%;
  display: block;
  object-fit: cover;
}

input,
button,
select,
textarea {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  border: none;
  border-radius: 0;
  background: transparent;
  font: inherit;
  outline: none;
}

textarea {
  resize: none;
}

input[type=checkbox],
input[type=radio],
input[type=submit],
input[type=button],
label,
button,
select {
  cursor: pointer;
}

select::-ms-expand {
  display: none;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
}

body {
  color: #444;
}

html {
  font-size: 16px;
}
@media (max-width: 390px) {
  html {
    font-size: 4.1025641026vw;
  }
}
@media screen and (min-width: 768px) {
  html {
    font-size: 1.28vw;
  }
}
@media (min-width: 1250px) {
  html {
    font-size: 16px;
  }
}

@media screen and (min-width: 768px) {
  a {
    transition: 0.3s;
  }
  a:hover {
    opacity: 0.7;
  }
}

html.fixed {
  overflow: hidden;
}

section {
  padding: 2.25rem 0;
}
@media screen and (min-width: 768px) {
  section {
    padding: 5rem 0;
  }
}

.footer {
  padding: 1rem;
  text-align: center;
  line-height: 1.4285714286;
  font-size: 0.875rem;
}
@media screen and (min-width: 768px) {
  .footer {
    padding: 1rem 1.5625rem 1.875rem;
  }
}

@media screen and (min-width: 768px) {
  .footer p:nth-child(n+2) {
    margin-top: 0.625rem;
  }
}

.inner {
  width: 100%;
  padding-right: 1.25rem;
  padding-left: 1.25rem;
  margin-right: auto;
  margin-left: auto;
  max-width: 34.375rem;
}
@media screen and (min-width: 768px) {
  .inner {
    max-width: 78.125rem;
    padding-right: 1.5625rem;
    padding-left: 1.5625rem;
  }
}

.btn {
  width: 20.9375rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 3.5rem;
  border-radius: 6px;
  font-weight: 700;
  font-size: 1.5rem;
}
@media screen and (min-width: 768px) {
  .btn {
    width: 100%;
    max-width: 25rem;
    height: 5rem;
    font-size: 2.25rem;
  }
}

.btn-line {
  background-color: #1C8C42;
  color: #fff;
}

.btn-mail {
  background-color: #F5F5F5;
  border: 6px solid #1C8C42;
  margin-top: 1rem;
}

.section h2 {
  text-align: center;
  color: #2E57CA;
  font-weight: 700;
  font-size: 1.5rem;
}
@media screen and (min-width: 768px) {
  .section h2 {
    font-size: 2rem;
  }
}

.section .subtitle {
  font-size: 1.25rem;
}
@media screen and (min-width: 768px) {
  .section .subtitle {
    font-size: 1.75rem;
  }
}

.hero {
  background-image: url("../img/fv_sp.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  padding: 3.875rem 0;
}
@media screen and (min-width: 768px) {
  .hero {
    background-image: url("../img/fv_pc.jpg");
    padding: 7.375rem 0rem;
  }
}

.hero__inner {
  padding: 0 1rem;
  width: 100%;
}
@media screen and (min-width: 768px) {
  .hero__inner {
    padding: 0 1.5625rem;
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
    justify-content: center;
    gap: 1rem;
  }
}

.hero-top {
  width: 100%;
  max-width: 38.75rem;
}

.hero-top .hero-top__title {
  display: flex;
  justify-content: center;
}
.hero-top .hero-top__title h1 {
  display: inline-block;
  background-color: #fff;
  border-radius: 8px;
  padding: 0.375rem;
  text-align: center;
  line-height: 1;
  font-weight: 700;
  font-size: 1.25rem;
  color: #2E57CA;
}
@media screen and (min-width: 768px) {
  .hero-top .hero-top__title h1 {
    padding: 0.4375rem 0.3125rem;
    font-size: 2.375rem;
  }
}

.hero-top .highlight {
  text-align: center;
  color: #2E57CA;
  font-weight: 700;
  line-height: 1.4;
  font-size: 2rem;
  text-shadow: 3px 3px 1px #F5F5F5, -3px 3px 1px #F5F5F5, 3px -3px 1px #F5F5F5, -3px -3px 1px #F5F5F5, 3px 0px 1px #F5F5F5, 0px 3px 1px #F5F5F5, -3px 0px 1px #F5F5F5, 0px -3px 1px #F5F5F5;
  margin-top: 0.875rem;
}
@media screen and (min-width: 768px) {
  .hero-top .highlight {
    font-size: 3.375rem;
  }
}

.hero-btm {
  margin-top: 3rem;
}
@media screen and (min-width: 768px) {
  .hero-btm {
    margin-top: 0rem;
    width: 100%;
    max-width: 32.1875rem;
  }
}

.hero-logo {
  width: 21.25rem;
  margin: 0 auto;
}
@media screen and (min-width: 768px) {
  .hero-logo {
    width: 100%;
  }
}

.hero-btm .btn-group {
  margin: 3rem auto 0;
  max-width: 28.125rem;
}
@media screen and (min-width: 768px) {
  .hero-btm .btn-group {
    margin-top: 1.25rem;
    max-width: 25rem;
  }
}

@media screen and (min-width: 768px) {
  .poor {
    padding-bottom: 3.75rem;
  }
}

.poor .icons-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin-top: 2.25rem;
}
@media screen and (min-width: 768px) {
  .poor .icons-grid {
    max-width: 51.5rem;
    margin: 5rem auto 0;
  }
}

.poor .icons-grid img {
  width: 15.75rem;
}

.poor .planfit-image {
  margin: 2.25rem auto;
}
@media screen and (min-width: 768px) {
  .poor .planfit-image {
    margin: 5rem auto;
    max-width: 52.5rem;
  }
}

@media screen and (min-width: 768px) {
  .poor__btm-text {
    max-width: 58.75rem;
    margin: 0 auto;
  }
}

@media screen and (min-width: 768px) {
  .poor .subtitle {
    text-align: left;
  }
}

.poor .intro-sub {
  margin-top: 1.375rem;
  font-weight: 400;
  text-align: center;
  line-height: 1.5;
  font-size: 0.9375rem;
}
@media screen and (min-width: 768px) {
  .poor .intro-sub {
    font-size: 1.25rem;
  }
}

.benefit-image {
  margin: 2.25rem auto 0;
  max-width: 28.125rem;
}
@media screen and (min-width: 768px) {
  .benefit-image {
    margin-top: 5rem;
    max-width: 52.5rem;
  }
}

.plan {
  background-color: #FFFAE5;
}
.plan-cards {
  margin: 1.25rem auto 0;
}
@media screen and (min-width: 768px) {
  .plan-cards {
    margin-top: 3.75rem;
    display: flex;
    justify-content: center;
    gap: 2.25rem;
  }
}

.plan-card:nth-child(n+2) {
  margin-top: 2.25rem;
}
@media screen and (min-width: 768px) {
  .plan-card:nth-child(n+2) {
    margin-top: 0;
  }
}

.plan-card {
  background-color: #F9F9F9;
  box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  border-radius: 6px;
  padding: 0.9375rem 0.125rem;
  width: 100%;
}
@media screen and (min-width: 768px) {
  .plan-card {
    padding: 1rem;
    max-width: 36.25rem;
  }
}

.plan-card h3 {
  text-align: center;
  font-weight: 700;
  line-height: 1.5;
  font-size: 1.125rem;
}
@media screen and (min-width: 768px) {
  .plan-card h3 {
    font-size: 1.5rem;
  }
}

.plan-card p {
  text-align: center;
  line-height: 1.5;
  font-size: 0.875rem;
  margin-top: 1.5rem;
}
@media screen and (min-width: 768px) {
  .plan-card p {
    font-size: 1.25rem;
    height: 9.375rem;
  }
}

.plan-card .plan-image {
  border-radius: 7px;
  box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  width: 18.125rem;
  margin: 1.5rem auto 0;
}
@media screen and (min-width: 768px) {
  .plan-card .plan-image {
    width: 18.75rem;
  }
}
/* 既存の .plan-card .plan-image の後に追記 */
.plan-card .large-plan-image {
  width: 100%;
  max-width: 30rem;
}

@media screen and (min-width: 768px) {
  .plan-card .large-plan-image {
    max-width: 40rem;
  }
}
.plan-card ul {
  text-align: center;
  line-height: 1.5;
  font-size: 0.9375rem;
  margin-top: 1.5rem;
  list-style: disc;
  list-style-position: inside;
}
@media screen and (min-width: 768px) {
  .plan-card ul {
    font-size: 1.25rem;
  }
}

.plan-card .price-tag {
  color: #E71D1D;
  text-align: center;
  font-weight: 700;
  line-height: 1.5;
  font-size: 1.125rem;
  margin-top: 1.5rem;
}
@media screen and (min-width: 768px) {
  .plan-card .price-tag {
    font-size: 2rem;
  }
}

@media screen and (min-width: 768px) {
  .plan .benefit-image {
    max-width: 37.5rem;
  }
}

@media screen and (min-width: 768px) {
  .transparency {
    padding-bottom: 2.5rem;
  }
}

.transparency .text {
  text-align: center;
  font-size: 1rem;
  margin-top: 2.25rem;
}
@media screen and (min-width: 768px) {
  .transparency .text {
    font-size: 1.25rem;
  }
}

.transparency .check-list {
  line-height: 1.5;
  font-size: 1rem;
  margin: 2.25rem auto 0;
  max-width: 21.875rem;
}
@media screen and (min-width: 768px) {
  .transparency .check-list {
    font-size: 1.25rem;
    margin-top: 3.75rem;
    max-width: 46.25rem;
  }
}

.transparency .check-list li {
  display: flex;
  gap: 0.25rem;
}
@media screen and (min-width: 768px) {
  .transparency .check-list li {
    align-items: center;
  }
}

@media screen and (min-width: 768px) {
  .transparency .check-list li:nth-child(n+2) {
    margin-top: 2rem;
  }
}

.transparency .check-list li::before {
  content: "";
  display: block;
  background-image: url("../img/check.png");
  background-size: contain;
  background-repeat: no-repeat;
  width: 1.5rem;
  height: 1.5rem;
  margin-top: 0.5rem;
}
@media screen and (min-width: 768px) {
  .transparency .check-list li::before {
    margin-top: 0;
  }
}

.transparency .check-list strong {
  font-size: 1.5rem;
}
@media screen and (min-width: 768px) {
  .transparency .check-list li span {
    display: inline;
  }
}

@media screen and (min-width: 768px) {
  .transparency .benefit-image {
    max-width: 62.25rem;
  }
}

@media screen and (min-width: 768px) {
  .effect .benefit-image {
    max-width: 35.625rem;
    margin-top: 3.75rem;
  }
}

.effect .text {
  text-align: center;
  font-size: 1rem;
  margin-top: 2.25rem;
}
@media screen and (min-width: 768px) {
  .effect .text {
    font-size: 1.25rem;
    margin-top: 3.75rem;
  }
}

.effect-content {
  margin-top: 2.25rem;
}
@media screen and (min-width: 768px) {
  .effect-content {
    margin-top: 5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4.375rem;
  }
}

.effect-content__item {
  background-color: #FFFAE5;
  border-radius: 6px;
  box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  padding: 1.25rem;
}

.effect-content__item:nth-child(n+2) {
  margin-top: 0.625rem;
}
@media screen and (min-width: 768px) {
  .effect-content__item:nth-child(n+2) {
    margin-top: 0;
  }
}

.effect-content__item h3 {
  font-weight: 700;
  font-size: 1.25rem;
}
.effect .check-list {
  line-height: 1.5;
  font-size: 1rem;
  margin-top: 1.5rem;
}
@media screen and (min-width: 768px) {
  .effect .check-list {
    font-size: 1.25rem;
  }
}

.effect .note {
  text-align: center;
  font-size: 0.875rem;
  margin-top: 2.25rem;
}
@media screen and (min-width: 768px) {
  .effect .note {
    font-size: 1rem;
    margin-top: 2.5rem;
  }
}

.faq {
  background-color: #E3ECE0;
}

.faq h2 {
  color: #1C8C42;
}

.faq-content {
  margin-top: 2.25rem;
}
@media screen and (min-width: 768px) {
  .faq-content {
    margin: 5rem auto 0;
    max-width: 62.5rem;
  }
}

.faq-item {
  background-color: #F9F9F9;
}

.faq-q {
  background-color: #1C8C42;
  color: #F9F9F9;
  padding: 1.25rem 1.875rem;
  font-weight: 700;
  font-size: 1.125rem;
}
@media screen and (min-width: 768px) {
  .faq-q {
    padding: 1.25rem 2rem;
  }
}

.faq-a {
  padding: 1.25rem 1.375rem;
  color: #6D7280;
  font-size: 1rem;
}
@media screen and (min-width: 768px) {
  .faq-a {
    padding: 1.25rem 2rem;
  }
}

.flow-list {
  margin-top: 2.25rem;
}
@media screen and (min-width: 768px) {
  .flow-list {
    margin-top: 3.75rem;
    display: flex;
    justify-content: center;
    width: 100%;
    max-width: 69.6875rem;
    margin: 3.75rem auto 0;
  }
}

.flow-list li {
  width: 19.0625rem;
  margin: 0 auto;
  padding: 2rem;
}
@media screen and (min-width: 768px) {
  .flow-list li {
    margin: 0;
    padding: 2rem 1rem;
    width: 25%;
  }
}

.flow-list li img {
  width: 5.125rem;
  margin: 0 auto;
}

.flow-list li p {
  text-align: center;
  font-weight: 700;
  font-size: 1.25rem;
  margin-top: 1.5rem;
}

.flow .btn-group {
  margin: 2.25rem auto 0;
  max-width: 28.125rem;
}
@media screen and (min-width: 768px) {
  .flow .btn-group {
    margin-top: 3.5rem;
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    max-width: 54.375rem;
  }
}

@media screen and (min-width: 768px) {
  .flow .btn-mail {
    margin-top: 0;
  }
}

.u-desktop {
  display: none;
}
@media screen and (min-width: 768px) {
  .u-desktop {
    display: block;
  }
}

.u-d_flex {
  display: none;
}
@media screen and (min-width: 768px) {
  .u-d_flex {
    display: flex;
  }
}

@media screen and (min-width: 768px) {
  .u-mobile {
    display: none;
  }
}

.u-mobile_flex {
  display: flex;
}
@media screen and (min-width: 768px) {
  .u-mobile_flex {
    display: none;
  }
}

.u-disp-flex {
  display: flex;
}

.u-disp-flex-dt {
  display: block;
}
@media screen and (min-width: 768px) {
  .u-disp-flex-dt {
    display: flex;
  }
}

.u-disp-flex-sp {
  display: flex;
}
@media screen and (min-width: 768px) {
  .u-disp-flex-sp {
    display: block;
  }
}

.u-disp-flex__c {
  display: flex;
  justify-content: center;
}

.u-disp-flex__cc {
  display: flex;
  justify-content: center;
  align-items: center;
}

.u-disp-flex-dt__c {
  display: block;
}
@media screen and (min-width: 768px) {
  .u-disp-flex-dt__c {
    display: flex;
    justify-content: center;
  }
}

.u-disp-flex-dt__cc {
  display: block;
}
@media screen and (min-width: 768px) {
  .u-disp-flex-dt__cc {
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

.u-posi-rela {
  position: relative;
}

.u-posi-abso {
  position: absolute;
}

.u-posi-fixed {
  position: fixed;
  box-shadow: 2px 0 6px rgba(0, 0, 0, 0.3);
}

.white-text {
  color: #fff;
}

/* new-list のスタイル */
.new-list {
  line-height: 1.6;
  font-size: 1.125rem;
  color: #333;
  margin: 1.5rem auto 0;
  max-width: 30rem;
}

@media screen and (min-width: 768px) {
  .new-list {
    font-size: 1.375rem;
    margin-top: 2.5rem;
    max-width: 50rem;
  }
}

.new-list li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
}

.new-list li:last-child {
  margin-bottom: 0;
}

.new-list li::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0.35em; /* 調整済み */
  background-image: url("../img/check.png");
  background-size: contain;
  background-repeat: no-repeat;
  width: 1.2rem;
  height: 1.2rem;
}

@media screen and (min-width: 768px) {
  .new-list li::before {
    width: 1.5rem;
    height: 1.5rem;
    top: 0.3em; /* 調整済み */
  }
}

.new-list strong {
  font-weight: 700;
  color: #2E57CA;
}

.new-list br.u-mobile {
  display: none;
}

@media screen and (max-width: 767px) {
  .new-list br.u-mobile {
    display: initial;
  }
}
.text.beige-highlight {
  background-color: #FFF5E0;
  padding: 1rem;
  font-size: 1.125rem;
  text-align: left;
  line-height: 1.6;
  border-radius: 6px;
  margin-top: 1.5rem;
}
@media screen and (min-width: 768px) {
  .text.beige-highlight {
    font-size: 1.375rem;
    padding: 1.5rem;
  }
}
.beige-highlight {
    background-color: #fcf8f2;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}
/* 親要素で中央寄せ（例：divなど） */
.button-wrapper {
  text-align: center;
}

/* ボタンスタイル */
.cta-button-red {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(to bottom, #e74c3c, #c0392b); /* グラデーション */
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  font-size: 1.2em;
  letter-spacing: 1px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
  text-align: center;
  cursor: pointer;
}

/* ホバー時 */
.cta-button-red:hover {
  background: linear-gradient(to bottom, #c0392b, #a93226); /* 暗めのグラデーション */
  transform: translateY(-2px);
  box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
}

/* クリック時 */
.cta-button-red:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}