* {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #e6e5ef;
  color: #3e3a3a;
  font-family: "Zen Kaku Gothic New", "Hiragino Sans", "Meiryo", sans-serif;
  font-size: 1.6rem;
  line-height: 1.8;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  background: #ffffff;
  text-align: center;
  padding: 30px 20px;
}

.site-header h1 {
  margin: 0;
  font-size: 2.8rem;
}

.site-header p {
  margin: 8px 0 0;
}

.hero {
  padding: 30px 0;
}

.hero img {
  border-radius: 10px;
}

.line-box {
  max-width: 700px;
  margin: 40px auto;
  padding: 28px 24px;
  background: #f7f7fb;
  border-radius: 10px;
  text-align: center;
}

.line-box h2 {
  font-size: 2rem;
  margin-bottom: 10px;
}

.line-btn {
  display: inline-block;
  background: #06c755;
  color: #ffffff;
  font-size: 1.6rem;
  font-weight: bold;
  padding: 14px 34px;
  border-radius: 50px;
  text-decoration: none;
}

.cta {
  text-align: center;
  margin: 50px 0;
}

.cta-btn {
  display: inline-block;
  background: #f08a24;
  color: #ffffff;
  font-size: 2rem;
  font-weight: bold;
  padding: 18px 40px;
  border-radius: 8px;
  text-decoration: none;
  box-shadow: 0 6px 0 #d4751f;
  animation: pulse 2s infinite;
}

.cta-btn:hover {
  transform: translateY(3px);
  box-shadow: 0 3px 0 #d4751f;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.04); }
  100% { transform: scale(1); }
}

.content {
  background: #ffffff;
  padding: 40px 30px;
  margin-bottom: 40px;
  border-radius: 12px;
}

.content h2,
.price h2,
.order-form h2 {
  font-size: 2.5rem;
  border-left: 6px solid #3e3a3a;
  padding-left: 12px;
  margin-bottom: 24px;
}

.content h3 {
  font-size: 2rem;
  margin-top: 30px;
  border-bottom: 1px solid #ced7dc;
  padding-bottom: 8px;
}

.content img {
  margin: 30px auto;
  border-radius: 10px;
}

.price {
  background: #ffffff;
  padding: 40px 30px;
  margin-bottom: 40px;
  border-radius: 12px;
}

.price img {
  margin: 0 auto;
}

.order-form {
  background: #e6e5ef;
  padding: 40px;
  border-radius: 12px;
  max-width: 700px;
  margin: 60px auto;
  border: 2px solid #ced7dc;
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.notice {
  background: #ffffff;
  border-left: 5px solid #3e3a3a;
  padding: 15px;
  border-radius: 6px;
  margin-bottom: 25px;
  font-size: 1.4rem;
}

.order-form label {
  display: block;
  margin-top: 18px;
  font-weight: bold;
}

.order-form input,
.order-form textarea,
.order-form select {
  width: 100%;
  padding: 12px;
  border: 1px solid #ced7dc;
  border-radius: 8px;
  margin-top: 6px;
  font-size: 1.6rem;
  background: #ffffff;
}

.order-form button {
  background: linear-gradient(135deg, #3e3a3a, #6b5a78);
  color: #ffffff;
  font-size: 2rem;
  font-weight: bold;
  padding: 20px;
  border: none;
  border-radius: 10px;
  margin-top: 35px;
  width: 100%;
  cursor: pointer;
  box-shadow: 0 6px 15px rgba(0,0,0,0.2);
}

.order-form button:hover {
  transform: translateY(-3px);
}

.site-footer {
  background: #3e3a3a;
  color: #ffffff;
  text-align: center;
  padding: 30px 20px;
  font-size: 1.4rem;
}

.content h4 {
  font-size: 1.8rem;
  margin-top: 24px;
  margin-bottom: 10px;
  color: #3e3a3a;
}

@media (max-width: 600px) {
  .site-header h1 {
    font-size: 2.2rem;
  }

  .content,
  .price,
  .order-form {
    padding: 25px 18px;
    margin-left: 12px;
    margin-right: 12px;
  }

  .cta-btn {
    font-size: 1.7rem;
    padding: 16px 26px;
  }
}


.accordion {
  margin-top: 30px;
}

.accordion-item {
  margin-bottom: 15px;
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
  border: 1px solid #ced7dc;
}

.accordion-header {
  width: 100%;
  background: #f7f7fb;
  border: none;
  padding: 18px 20px;
  font-size: 1.7rem;
  font-weight: bold;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  color: #3e3a3a;
}

.accordion-header:hover {
  background: #ececf4;
}

.accordion-icon {
  font-size: 2rem;
  line-height: 1;
}

.accordion-content {
  display: none;
  padding: 20px;
  background: #fff;
  border-top: 1px solid #ced7dc;
}

.accordion-content p {
  margin: 0;
  line-height: 2;
}

.timeline {
  position: relative;
  margin-top: 50px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 0;
  width: 4px;
  height: 100%;
  background: #ced7dc;
}

.timeline-item {
  position: relative;
  padding-left: 80px;
  margin-bottom: 60px;
}

.timeline-step {
  position: absolute;
  left: 0;
  top: 0;
  width: 52px;
  height: 52px;
  background: #3e3a3a;
  color: #fff;
  border-radius: 50%;
  font-size: 1.2rem;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.timeline-content {
  background: #fff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.timeline-content h3 {
  margin-top: 0;
  margin-bottom: 20px;
  font-size: 2.2rem;
  color: #3e3a3a;
}

.timeline-content p {
  margin-bottom: 25px;
  line-height: 2;
}

.timeline-images {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.timeline-images img {
  width: calc(50% - 10px);
  border-radius: 10px;
  object-fit: cover;
}

@media (max-width: 768px) {

  .timeline::before {
    left: 18px;
  }

  .timeline-item {
    padding-left: 60px;
  }

  .timeline-step {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .timeline-content {
    padding: 20px;
  }

  .timeline-images img {
    width: 100%;
  }
}

.exclude-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 30px;
}

.exclude-card {
  background: #f7f7fb;
  border: 1px solid #ced7dc;
  border-radius: 12px;
  overflow: hidden;
  text-align: center;
}

.exclude-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.exclude-card p {
  margin: 0;
  padding: 14px 10px;
  font-weight: bold;
  color: #3e3a3a;
}

.notice-box {
  margin-top: 30px;
  background: #fff;
  border-left: 5px solid #3e3a3a;
  padding: 18px 20px;
  border-radius: 8px;
  line-height: 2;
}

.caution-list {
  margin: 25px 0 0;
  padding: 0;
  list-style: none;
}

.caution-list li {
  position: relative;
  padding-left: 1.4em;
  margin-bottom: 14px;
  line-height: 1.9;
}

.caution-list li::before {
  content: "・";
  position: absolute;
  left: 0;
  color: #3e3a3a;
  font-weight: bold;
}

@media (max-width: 768px) {
  .exclude-grid {
    grid-template-columns: 1fr;
  }
}

.faq-accordion {
  margin-top: 40px;
}

.faq-item {
  margin-bottom: 18px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #ced7dc;
  background: #fff;
}

.faq-question {
  width: 100%;
  border: none;
  background: #f7f7fb;
  padding: 20px;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.7rem;
  font-weight: bold;
  color: #3e3a3a;
  cursor: pointer;
}

.faq-question:hover {
  background: #ececf4;
}

.faq-icon {
  font-size: 2rem;
  line-height: 1;
}

.faq-answer {
  display: none;
  padding: 25px;
  border-top: 1px solid #ced7dc;
  line-height: 2;
  background: #fff;
}

.faq-answer p {
  margin: 0;
}

.law-table {
  margin-top: 35px;
  border: 1px solid #ced7dc;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}

.law-row {
  display: flex;
  border-bottom: 1px solid #ced7dc;
}

.law-row:last-child {
  border-bottom: none;
}

.law-head {
  width: 240px;
  background: #f7f7fb;
  padding: 20px;
  font-weight: bold;
  color: #3e3a3a;
  border-right: 1px solid #ced7dc;
}

.law-body {
  flex: 1;
  padding: 20px;
  line-height: 1.9;
}

.law-body a {
  color: #3e3a3a;
  text-decoration: underline;
}

@media (max-width: 768px) {

  .law-row {
    flex-direction: column;
  }

  .law-head {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid #ced7dc;
  }

}


.site-footer {
  background: #3e3a3a;
  color: #ffffff;
  padding: 40px 20px;
  text-align: center;
}

.footer-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.footer-logo {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 20px;
}

.footer-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.footer-nav a {
  color: #ffffff;
  text-decoration: none;
  transition: opacity 0.3s;
}

.footer-nav a:hover {
  opacity: 0.7;
  text-decoration: underline;
}

.footer-nav span {
  opacity: 0.5;
}

.copyright {
  font-size: 1.3rem;
  opacity: 0.8;
  margin: 0;
}

@media (max-width: 768px) {

  .footer-nav {
    flex-direction: column;
    gap: 8px;
  }

  .footer-nav span {
    display: none;
  }

}

.price-link-box {
  text-align: center;
  margin: 50px 0;
}

.price-link-title {
  font-size: 2.4rem;
  margin-bottom: 30px;
}

.price-link-title a {
  color: #3e3a3a;
  text-decoration: none;
  transition: 0.3s;
}

.price-link-title a:hover {
  opacity: 0.7;
  text-decoration: underline;
}

.price-border {
  width: 100%;
  max-width: 700px;
  height: 2px;
  background: #d0d0d0;
  margin: 0 auto;
  border-radius: 1px;
}

.thanks-page {
  padding: 70px 0 90px;
}

.thanks-box {
  max-width: 760px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 18px;
  padding: 50px 40px;
  text-align: center;
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.thanks-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 25px;
  background: #3e3a3a;
  color: #ffffff;
  border-radius: 50%;
  font-size: 4rem;
  line-height: 72px;
  font-weight: bold;
}

.thanks-box h1 {
  font-size: 3rem;
  margin-bottom: 25px;
  color: #3e3a3a;
}

.thanks-text {
  font-size: 1.7rem;
  line-height: 2;
  margin-bottom: 35px;
}

.thanks-guide {
  background: #f7f7fb;
  border-radius: 12px;
  padding: 28px;
  text-align: left;
  margin-bottom: 30px;
}

.thanks-guide h2 {
  font-size: 2.2rem;
  margin-top: 0;
  margin-bottom: 18px;
  border-left: 6px solid #3e3a3a;
  padding-left: 12px;
}

.thanks-guide ul {
  margin: 0;
  padding-left: 20px;
}

.thanks-guide li {
  margin-bottom: 10px;
  line-height: 1.8;
}

.thanks-notice {
  background: #fff;
  border-left: 5px solid #3e3a3a;
  padding: 18px 20px;
  text-align: left;
  border-radius: 8px;
  margin-bottom: 35px;
}

.thanks-buttons {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.thanks-btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
}

.thanks-btn-main {
  background: #3e3a3a;
  color: #ffffff;
}

.thanks-btn-line {
  background: #06c755;
  color: #ffffff;
}

@media (max-width: 768px) {
  .thanks-box {
    padding: 35px 22px;
  }

  .thanks-box h1 {
    font-size: 2.4rem;
  }

  .thanks-buttons {
    flex-direction: column;
  }

  .thanks-btn {
    width: 100%;
  }
}

.agree-label {
  display: flex !important;
  align-items: center;
  gap: 10px;
  margin-top: 25px;
  font-weight: normal;
}

.agree-label input {
  width: auto !important;
  margin: 0 !important;
}

.form-error {
  color: #d50000;
  font-size: 1.3rem;
  margin-top: 6px;
  font-weight: bold;
}

.error-input {
  border: 2px solid #d50000 !important;
  background: #fff5f5 !important;
}

error-message {
  color: #d50000;
  font-size: 1.3rem;
  font-weight: bold;
  margin-top: 6px;
  min-height: 1.4em;
}

.error-input {
  border: 2px solid #d50000 !important;
  background: #fff5f5 !important;
}