@charset "UTF-8";

/* =====================
  共通設定
===================== */

body {
  font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", sans-serif, Verdana, "メイリオ", "Meiryo", "ＭＳ Ｐゴシック", "MS PGothic", Sans-Serif;
  background-color: #fff;
  color: #6F625B;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

h3 {
  color: #655046;
  font-size: 42px;
  font-weight: bold;
  margin-bottom: 11px;
}

h4 {
  color: #655046;
  font-size: 20px;
  margin-bottom: 44px;
}

p {
  color: #6F625B;
  font-size: 16px;
  line-height: 1.8;
}

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

/* =====================
  header
===================== */

header {
  width: 100%;
  padding: 12px 40px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  background: rgba(255,255,255,0.75);
  backdrop-filter: blur(4px);
}

.logo {
  display: inline-block;
  text-decoration: none;
  font-size: 34px;
  font-weight: bold;
}

.logo img {
  width: 120px;
}

/* =====================
  main-visual
===================== */

.main-visual{
  position: relative;
  height: 100vh;
  min-height: 650px;
  overflow: hidden;
}

.main-visual img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

/* 画像上の文字 */
.main-copy {
  position: absolute;
  left: 12%;
  top: 45%;
  transform: translateY(-50%);
  letter-spacing: 0.05em;
}

.main-copy h2 {
  font-size: 56px;
  color: #3F342F;
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.3;
  margin-bottom: 22px;
  text-shadow: 0 2px 6px rgba(255,255,255,.5);
}

.main-copy p {
  font-size: 20px;
  color: #3F342F;
  line-height: 1.5;
  font-weight: bold;
  margin-left: 20px;
  text-shadow: 0 3px 10px rgba(255,255,255,.5);
}

/* =====================
  about
===================== */

.about {
  padding: 100px 20px;
  text-align: center;
}

.about-lead {
  margin-bottom: 70px;
}

.feature-wrapper {
  max-width: 1100px;
  margin: 0 auto;

  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 50px 40px;
}

.feature-item {
  width: 300px;
}

.feature-item img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  margin: 0 auto 12px;
}

.feature-item h3 {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
}

.feature-item p {
  font-size: 16px;
  line-height: 1.8;
}

.feature-item .about-text {
  font-size: 13px;
  line-height: 1.9;
  max-width: 280px;
  margin: 12px auto 0;
}

/* =====================
  learning
===================== */

.learning {
  padding: 95px 0;
  background: #fff9e8;
  text-align: center;
}

.learning-lead {
  margin-bottom: 60px;
}

.learning-wrapper {
  width: calc(100% - 40px);
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

.learning-card {
  width: 30%;
  background: #fff;
  padding: 35px 30px;
  border-radius: 20px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, .08);
}

.learning-card h5 {
  font-size: 24px;
  margin-bottom: 25px;
}

.learning-card h5::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: #A8D8C9;
  border-radius: 999px;
  margin: 12px auto 0;
}

.learning-text {
  max-width: 240px;
  margin: 0 auto 20px;
  font-size: 14px;
  line-height: 1.8;
  color: #666;
}

.learning-card ul {
  margin-top: 20px;
  list-style: none;
}

.learning-card li {
  padding: 10px 0;
  border-bottom: 1px solid #eee;
  font-size: 16px;
}

/* =====================
  works
===================== */

.works {
  padding: 95px 0;
  background: #fff;
  text-align: center;
}

.works-lead {
  max-width: 800px;
  margin: 0 auto 40px;
}

.works-image {
  width: calc(100% - 40px);
  max-width: 850px;
  margin: 0 auto 30px;
}

.works-image img {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, .08);
}

/* =====================
  price
===================== */

.price {
  padding: 95px 0;
  background: #fff9e8;
  text-align: center;
}

.price-lead {
  margin-bottom: 45px;
}

.price-box {
  width: calc(100% - 40px);
  max-width: 800px;
  margin: 0 auto 35px;
}

.price-box img {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, .08);
}

/* =====================
  cta
===================== */

.cta {
  padding: 100px 20px;
  background: #fff;
  text-align: center;
}

.cta-lead {
  margin-bottom: 40px;
}

.cta-btn {
  display: inline-block;
  padding: 22px 70px;
  border-radius: 50px;
  background: #ffa733;
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  box-shadow: 0 8px 18px rgba(255, 167, 51, 0.35);
  text-decoration: none;
  transition:.3s;
}

.cta-btn:hover {
  background: #ff9800;
}

.cta-info {
  margin-bottom: 15px;
  font-size: 20px;
}

/* =====================
  company
===================== */

.company {
  padding: 95px 0;
  background: #fff9e8;
  text-align: center;
}

.company-wrapper {
  width: calc(100% - 40px);
  max-width: 1000px;
  margin: 60px auto 0;
  display: flex;
  align-items: flex-start;
  gap: 50px;
}

.company-image {
  width: 55%;
}

.company-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 5px 15px rgba(0,0,0,.08);
}

.company-text {
  width: 45%;
  text-align: left;
  padding-top: 5px;
}

.company-text h5 {
  font-size: 24px;
  margin-bottom: 25px;
  line-height: 1.5;
  border-left: 5px solid #8FC7EE;
  padding-left: 18px;
}

.company-text p {
  line-height: 1.5;
}

/* =====================
  footer
===================== */

.footer {
  background: #ffffff;
  border-top: 1px solid #ececec;
  padding: 30px 20px 20px;
  text-align: center;
}

.footer-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px 36px;
  margin-bottom: 28px;
  list-style: none;
  padding: 45px 0;
}

.footer-nav a {
  color: #777;
  font-size: 14px;
  text-decoration: none;
  transition: .3s;
}

.footer-nav a:hover {
  color: #555;
}

/* =====================
  responsive
===================== */

@media screen and (max-width: 768px) {

  /* 共通 */
  h3 {
    font-size: 32px;
  }

  h4 {
    font-size: 18px;
    margin-bottom: 32px;
  }

  p {
    font-size: 14px;
  }

  /* header */
  header {
    padding: 10px 20px;
  }

  .logo img {
    width: 100px;
  }

  /* main-visual */
  .main-visual {
    height: 520px;
    min-height: auto;
  }

  .main-visual img {
    object-position: center;
  }

  .main-copy {
    left: 10%;
    top: 48%;
  }

  .main-copy h2 {
    font-size: 34px;
  }

  .main-copy p {
    font-size: 15px;
    margin-left: 0;
  }

  /* about */
  .about {
    padding: 70px 20px;
  }

  .about-lead {
    margin-bottom: 45px;
  }

  .feature-wrapper {
    gap: 35px 20px;
  }

  .feature-item {
    width: 45%;
  }

  .feature-item img {
    width: 65px;
    height: 65px;
  }

  .feature-item h3 {
    font-size: 20px;
  }

  .feature-item p {
    font-size: 15px;
  }

  .feature-item .about-text {
    font-size: 13px;
    max-width: 280px;
  }

  /* learning */
  .learning {
    padding: 70px 20px;
  }

  .learning-lead {
    margin-bottom: 45px;
  }

  .learning-wrapper {
    width: 100%;
    flex-direction: column;
    gap: 25px;
  }

  .learning-card {
    width: 90%;
    margin: 0 auto;
  }

  /* works */
  .works {
    padding: 70px 20px;
  }

  .works-lead {
    max-width: 100%;
  }

  .works-image {
    width: 100%;
  }

  /* price */
  .price {
    padding: 70px 20px;
  }

  .price-lead {
    margin-bottom: 30px;
  }

  .price-box {
    width: 100%;
  }

  /* cta */
  .cta {
    padding: 80px 20px;
  }

  .cta-info {
    font-size: 15px;
  }

  .cta-btn {
    font-size: 18px;
    padding: 18px 45px;
  }

  /* company */
  .company {
    padding: 70px 20px;
  }

  .company-wrapper {
    width: 100%;
    margin-top: 40px;
    flex-direction: column;
    gap: 30px;
  }

  .company-image,
  .company-text {
    width: 100%;
  }

  .company-text {
    padding: 0 10px;
  }

  .company-text h5 {
    font-size: 22px;
  }

  /* footer */
  .footer-nav {
    gap: 14px 24px;
    padding: 35px 0;
  }

  .footer-nav a {
    font-size: 13px;
  }
}

/* 小さいスマホ */
@media screen and (max-width: 480px) {

  .main-visual {
    height: 500px;
  }

  .main-copy {
    left: 8%;
  }

  .main-copy h2 {
    font-size: 30px;
  }

  .main-copy p {
    font-size: 14px;
  }

  .feature-item {
    width: 100%;
  }

  .feature-item .about-text {
    max-width: 280px;
  }

  .learning-card {
    width: 100%;
    padding: 30px 22px;
  }

  .cta-btn {
    width: 100%;
    max-width: 340px;
    padding: 18px 20px;
  }

  .company-text {
    padding: 0;
  }
}