* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
  color: #1d3f46;
  background: #ffffff;
}

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

h2 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
}

.page {
  width: 100%;
  overflow-x: hidden;
}

.container {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.container.narrow {
  width: min(980px, calc(100% - 48px));
}

.section {
  width: 100%;
}

.section-white {
  background: #f4f4f4;
}

.section-blue {
  background: #19a8bf;
  color: #f9f6e8;
}

/* hero */
.hero {
  position: relative;
  min-height: 780px;
  background-image: url("./img/topPic.png");
  background-position: 80% center;
  background-size: cover;
}

.hero-overlay {
  min-height: 780px;
  display: flex;
  align-items: center;
}

.hero-copy {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  color: #ffffff;
  padding-top: 10px;
}

.hero-copy h1 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 4.1vw, 4rem);
  line-height: 1.2;
  font-weight: 800;
  text-shadow: 4px 4px 0 rgba(20, 160, 184, 0.85);
}

.hero-copy p {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  font-size: 1rem;
  letter-spacing: 0.02em;
  text-shadow: 3px 3px 0 rgba(20, 160, 184, 0.85);
}

.hero-copy p span {
  white-space: nowrap;
}

/* intro */
.intro {
  padding: 72px 0 84px;
}

.intro h2 {
  margin: 0 0 34px;
  color: #19a8bf;
  text-align: center;
  /* font-size: clamp(1.8rem, 3vw, 2.5rem); */
  font-weight: 800;
}

.intro-content {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 28px;
  align-items: start;
}

.intro-side {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 100px;
}

.vertical-note {
  font-family: "Yomogi", cursive;
  color: #54b8c8;
  font-size: 2.5rem;
  line-height: 1.5;
  transform: rotate(-16deg);
  font-weight: 700;
  white-space: nowrap;
}

.intro-text p {
  margin: 0 0 22px;
  color: #2d7f8a;
  font-size: 1.05rem;
  line-height: 1.95;
  font-weight: 600;
}

/* possibility */
.possibility {
  padding: 72px 0 66px;
}

.section-main-title {
  margin: 0 0 48px;
  text-align: left;
  font-size: clamp(2rem, 4vw, 4rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  color: #f9f6e8;
}

.cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
}

.outline-card {
  position: relative;
  border: 8px solid #f9f6e8;
  border-radius: 28px;
  padding: 54px 30px 28px;
  min-height: 470px;
}

.outline-title {
  position: absolute;
  top: -22px;
  /* left: 24px; */
  margin: 0;
  padding: 0 14px;
  font-size: 1.8rem;
  font-weight: 800;
  background: #19a8bf;
  color: #f9f6e8;
}
.titleOne {
  left: 104px;
}

.titleTwo {
  left: 56px;
}

.ellipse-area {
  position: relative;
  display: flex;
  justify-content: center;
  margin: 12px 0 34px;
}

.ellipse-label {
  position: absolute;
  left: 57%;
  top: 82%;
  width: 200px;
  height: 200px;
  transform: translate(-70%, -65%);
  color: #f9f6e8;
  pointer-events: none;
}

.ellipse-label svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.ellipse-label text {
  fill: currentColor;
  font-size: 18px;
  letter-spacing: 3px;
  font-family:
    "Yomogi", "Hiragino Maru Gothic Pro", "Hiragino Maru Gothic ProN",
    "Zen Maru Gothic", "M PLUS Rounded 1c", sans-serif;
  font-weight: 400;
}

@media (max-width: 640px) {
  .ellipse-label {
    width: 176px;
    height: 176px;
    transform: translate(-63%, -56%);
  }

  .ellipse-label text {
    font-size: 16px;
    letter-spacing: 2px;
  }
}

.ellipse {
  width: 220px;
  height: 155px;
  background: #ece7d8;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #f67d32;
}

.ellipse-big {
  font-size: 2rem;
  font-weight: 900;
}

.ellipse-big span {
  font-size: 1.3rem;
}

.ellipse-small {
  margin-top: 8px;
  color: #29a8c2;
  font-size: 1.1rem;
  font-weight: 700;
}

.card-text {
  color: #f9f6e8;
  font-size: 1rem;
  line-height: 1.9;
  font-weight: 600;
}

.right-block p {
  margin: 0 0 18px;
}

.quote-box-wrap {
  margin-top: 18px;
}

.quote-label {
  font-size: 0.85rem;
  margin-bottom: 8px;
  color: #f9f6e8;
}

.quote-box {
  background: #ece7d8;
  color: #2a2a2a;
  border-radius: 14px;
  padding: 16px 18px;
  font-size: 0.95rem;
  line-height: 1.8;
  font-weight: 700;
}

.big-message {
  text-align: center;
  margin-top: 36px;
}

.big-message p {
  margin: 0 0 10px;
  font-size: 1rem;
  color: #f9f6e8;
  font-weight: 600;
}

.big-message h3 {
  margin: 0;
  font-size: clamp(2rem, 3.5vw, 3.4rem);
  color: #f9f6e8;
  font-weight: 900;
}

/* titles */
.left-border-title {
  margin: 0 0 34px;
  padding-left: 16px;
  border-left: 5px solid #19a8bf;
  color: #19a8bf;
  /* font-size: 1.8rem; */
  font-weight: 800;
}

.left-border-title--light {
  border-left-color: #f9f6e8;
  color: #f9f6e8;
}

/* clubs */
.clubs {
  padding: 72px 0 82px;
  background: #f4f4f4;
}

.club-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px 28px;
}

.club-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  align-items: start;
}

.thumb {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 8px;
  background-size: cover;
  background-position: center;
}

.thumb1 {
  background-image: url("./img/petanku.png");
}

.thumb2 {
  background-image: url("./img/bowling.png");
}

.thumb3 {
  background-image: url("./img/solarCar.png");
}

.thumb4 {
  background-image: url("./img/pirika.png");
}

.thumb5 {
  background-image: url("./img/bodyBuild.png");
}

.thumb6 {
  background-image: url("./img/rifle.png");
}

.club-body h3 {
  margin: 0 0 8px;
  color: #19a8bf;
  font-size: 1.2rem;
  font-weight: 800;
}

.club-body p {
  margin: 0;
  color: #46a1af;
  font-size: 0.92rem;
  line-height: 1.8;
  font-weight: 600;
}

/* future */
.future {
  padding: 72px 0 86px;
}

.future-row {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 34px;
  align-items: center;
  margin-bottom: 40px;
}

.future-row-bottom {
  grid-template-columns: 360px 1fr;
  margin-bottom: 0;
}

.future-text h3 {
  margin: 0 0 16px;
  color: #f9f6e8;
  font-size: 2rem;
  font-weight: 800;
}

.future-text p {
  margin: 0 0 14px;
  color: #f9f6e8;
  font-size: 1rem;
  line-height: 1.95;
  font-weight: 500;
}

.future-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 2px;
  background-size: cover;
  background-position: center;
}

.future-image1 {
  background-image: url("./img/futureImg1.png");
}

.future-image2 {
  background-image: url("./img/futureImg2.png");
}

/* closing */
.closing {
  padding: 120px 0 80px;
  background: #f4f4f4;
}

.closing-inner {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.closing h2 {
  margin: 0;

  color: #19a8bf;
  /* font-size: clamp(2.2rem, 4vw, 4rem); */
  line-height: 1.35;
  font-weight: 900;
}

.copyright {
  margin-top: 120px;
  color: #19a8bf;
  font-size: 1rem;
  font-weight: 700;
}

/* responsive */
@media (max-width: 960px) {
  .intro-content,
  .cards,
  .club-grid,
  .future-row,
  .future-row-bottom {
    grid-template-columns: 1fr;
  }

  .intro-side {
    justify-content: flex-start;
  }

  .vertical-note {
    transform: none;
    white-space: normal;
  }

  .outline-card {
    min-height: auto;
  }

  .future-image,
  .future-image1,
  .future-image2 {
    max-width: 520px;
  }
}

@media (max-width: 640px) {
  .container,
  .container.narrow {
    width: min(100% - 28px, 100%);
  }

  .hero,
  .hero-overlay {
    min-height: 340px;
  }

  .hero-copy h1 {
    font-size: 1.9rem;
  }

  .intro,
  .possibility,
  .clubs,
  .future,
  .closing {
    padding-top: 52px;
    padding-bottom: 52px;
  }

  .section-main-title {
    font-size: 1.6rem;
    margin-bottom: 34px;
  }

  .outline-title {
    position: static;
    display: inline-block;
    margin-bottom: 20px;
    padding: 0;
    background: transparent;
    font-size: 1.3rem;
  }

  .outline-card {
    padding-top: 28px;
  }

  .club-item {
    grid-template-columns: 1fr;
  }

  .copyright {
    margin-top: 70px;
  }

  .future-text h3 {
    font-size: 1.7rem;
  }

  .card-text {
    font-size: 0.8rem;
  }

  .quote-label {
    font-size: 0.6rem;
  }

  .quote-box {
    font-size: 0.65rem;
  }
}