:root {
  --u: calc(100vw / 1440);
  --black: #434343;
  --pink: #f7597d;
  --green: #16a79e;
  --blue: #2e8ed5;
  --yellow: #fedb00;
  --light: #d5ecff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Zen Kaku Gothic New", sans-serif;
  background: #fff;
  color: var(--black);
}

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

.hero {
  position: relative;
  width: 100%;
  height: calc(1080 * var(--u));
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero h1 {
  position: absolute;
  left: calc(93 * var(--u));
  top: calc(140 * var(--u));
  margin: 0;
  font-size: calc(96 * var(--u));
  line-height: 1.04;
  font-weight: 900;
  color: #fff;
}

.intro {
  position: relative;
  background: #fff;
  text-align: center;
  padding: calc(130 * var(--u)) calc(120 * var(--u)) calc(90 * var(--u));
}

.intro h2 {
  font-size: calc(40 * var(--u));
  font-weight: 500;
  margin: 0 0 calc(50 * var(--u));
}

.intro p {
  margin: 0 auto;
  font-size: calc(32 * var(--u));
  line-height: 1.5;
  max-width: calc(1200 * var(--u));
}

.hl {
  background: var(--yellow);
  padding: 0 calc(10 * var(--u));
  font-weight: bold;
}

.bold {
  font-weight: bold;
}

.three-powers {
  background-image: url("./img/maskEllipse.png");
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
  text-align: center;
  padding: calc(120 * var(--u)) calc(100 * var(--u)) calc(180 * var(--u));
}

.three-powers h3 {
  margin: 0;
  font-size: calc(72 * var(--u));
  line-height: 1.2;
  font-weight: 700;
}

.three-powers h3 strong {
  font-size: calc(140 * var(--u));
  line-height: 1;
}

.power-grid {
  margin-top: calc(100 * var(--u));
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(40 * var(--u));
  align-items: stretch;
}

.power-card {
  border-radius: calc(32 * var(--u));
  padding: calc(36 * var(--u)) calc(32 * var(--u)) calc(40 * var(--u));
  text-align: left;
  display: flex;
  flex-direction: column;
  min-height: calc(620 * var(--u));
  box-sizing: border-box;
  backdrop-filter: blur(calc(4 * var(--u)));
}

.power-card h4 {
  margin: 0 0 calc(14 * var(--u));
  font-size: calc(40 * var(--u));
  line-height: 1.3;
  font-weight: 900;
  text-align: center;
}

.power-card h6 {
  margin: 0 0 calc(24 * var(--u));
  font-size: calc(20 * var(--u));
  line-height: 1.7;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
  text-align: center;
  min-height: calc(72 * var(--u));
  letter-spacing: 0.02em;
}

.power-card p {
  margin: 0;
  font-size: calc(18 * var(--u));
  line-height: 1;
  text-align: left;
  white-space: pre-line;
  flex-grow: 1;
}

.power-illust {
  margin-top: calc(28 * var(--u));
  width: 100%;
  max-width: calc(280 * var(--u));
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  align-self: center;
}

.voices {
  background: linear-gradient(#3593e8 38%, #d5ecff 100%);
  padding: calc(85 * var(--u)) 0 calc(180 * var(--u));
}

.voices h3 {
  margin: 0;
  color: #fff;
  text-align: center;
  font-size: calc(48 * var(--u));
  font-weight: 700;
}

.voice-list {
  margin: calc(80 * var(--u)) auto 0;
  width: calc(1080 * var(--u));
  display: grid;
  gap: calc(40 * var(--u));
}

.voice {
  background: #fff;
  border-radius: calc(148 * var(--u));
  box-shadow: inset 0 calc(4 * var(--u)) calc(4 * var(--u)) rgba(0, 0, 0, 0.25);
  padding: calc(42 * var(--u)) calc(70 * var(--u)) calc(50 * var(--u));
  position: relative;
  min-height: calc(309 * var(--u));
  overflow: hidden;
}

.badge {
  margin-left: calc(200 * var(--u));
  display: inline-block;
  width: auto;
  max-width: 100%;
  padding: 6px 16px;
  border-radius: 8px;
  background: var(--pink);
  color: #ffffff;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
}

.badge-pink {
  background: var(--pink);
}

.badge-green {
  background: var(--green);
}

.badge-blue {
  background: var(--blue);
}

.voice p {
  margin: calc(20 * var(--u)) 0 0;
  font-size: calc(24 * var(--u));
  line-height: 1.8;
  padding-left: calc(200 * var(--u)); /* 画像ぶん避ける */
  position: relative;
  z-index: 2;
}

.voice-icon {
  position: absolute;
  left: calc(44 * var(--u));
  bottom: calc(65 * var(--u));
  width: calc(185 * var(--u));
  height: calc(180 * var(--u));
  object-fit: contain;
  z-index: 1;
}

.reason {
  background: var(--light);
  padding: calc(100 * var(--u)) 0 calc(170 * var(--u));
}

.reason-title {
  width: calc(931 * var(--u));
  background: #fff;
  border-radius: calc(138 * var(--u));
  margin: 0 auto;
  text-align: center;
  padding: calc(40 * var(--u)) calc(40 * var(--u));
  color: var(--blue);
  font-size: calc(48 * var(--u));
  font-weight: 700;
  line-height: 1.2;
  padding-right: 8%;
}

.reason-title .accent {
  color: var(--pink);
  font-size: calc(96 * var(--u));
  font-weight: 900;
  margin: 0 calc(8 * var(--u));
}

.reason-title .leftText {
  margin-left: 65%;
}

.reason-content {
  margin: calc(90 * var(--u)) auto 0;
  width: calc(1080 * var(--u));
  display: grid;
  grid-template-columns: calc(400 * var(--u)) 1fr;
  gap: calc(60 * var(--u));
  align-items: start;
}

.reason-content img {
  width: calc(400 * var(--u));
  height: calc(400 * var(--u));
  object-fit: cover;
}

.reason-label {
  display: inline-block;
  background: #fff;
  color: var(--blue);
  font-size: calc(48 * var(--u));
  font-weight: 700;
  padding: calc(6 * var(--u)) calc(18 * var(--u));
  margin-bottom: calc(26 * var(--u));
}

.reason-text {
  font-size: calc(24 * var(--u));
  line-height: 1.7;
  margin: 0;
}

.cta {
  background: var(--blue);
  color: #fff;
  padding: calc(140 * var(--u)) calc(160 * var(--u)) calc(170 * var(--u));
}

.cta h3 {
  margin: 0 0 calc(32 * var(--u));
  font-size: calc(45 * var(--u));
  font-weight: 700;
}

.cta p {
  margin: 0;
  font-size: calc(22 * var(--u));
  line-height: 2;
  max-width: calc(818 * var(--u));
}

.cta-wrap {
  margin-top: calc(56 * var(--u));
  display: grid;
  grid-template-columns: 1fr calc(500 * var(--u));
  gap: calc(80 * var(--u));
  align-items: end;
}

.cta-btn {
  display: inline-block;
  margin-top: calc(30 * var(--u));
  background: var(--pink);
  color: #fff;
  text-decoration: none;
  border-radius: calc(114 * var(--u));
  padding: calc(26 * var(--u)) calc(46 * var(--u));
  font-size: calc(24 * var(--u));
  font-weight: 700;
}

.cta-wrap img {
  width: calc(500 * var(--u));
  height: calc(500 * var(--u));
  object-fit: cover;
}

.text-pink {
  color: var(--pink);
  font-weight: bold;
}

.text-green {
  color: var(--green);
  font-weight: bold;
}

/* ==============================================
   Mobile (<=768px)
   ============================================== */
@media (max-width: 768px) {
  html,
  body {
    overflow-x: hidden;
  }

  .hero {
    height: 70vh;
  }

  .hero h1 {
    left: 24px;
    top: 20%;
    font-size: 32px;
  }

  .intro {
    padding: 48px 24px 40px;
  }

  .intro h2 {
    font-size: 22px;
    margin-bottom: 24px;
  }

  .intro p {
    font-size: 16px;
  }

  .three-powers {
    background-size: cover;
    padding: 48px 20px 64px;
  }

  .three-powers h3 {
    font-size: 24px;
  }

  .three-powers h3 strong {
    font-size: 40px;
  }

  .power-grid {
    margin-top: 32px;
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .power-card {
    min-height: auto;
    padding: 24px 20px 28px;
    border-radius: 24px;
  }

  .power-card h4 {
    font-size: 20px;
  }

  .power-card h6 {
    font-size: 14px;
    min-height: auto;
  }

  .power-card p {
    font-size: 14px;
    line-height: 1.7;
    text-align: center;
  }

  .power-illust {
    max-width: 140px;
  }

  .voices {
    padding: 40px 16px 64px;
  }

  .voices h3 {
    font-size: 22px;
  }

  .voice-list {
    width: 100%;
    margin-top: 32px;
    gap: 20px;
  }

  .voice {
    border-radius: 24px;
    padding: calc(42 * var(--u)) calc(70 * var(--u)) calc(50 * var(--u));
    min-height: 160px;
  }

  .badge {
    margin-left: 0;
    width: auto;
    font-size: 13px;
  }

  .voice p {
    font-size: 14px;
    padding-left: 0;
    margin-top: 12px;
    margin-left: 90px;
  }

  .voice-icon {
    left: 16px;
    bottom: 16px;
    width: 90px;
    height: 90px;
  }

  .reason {
    padding: 48px 0 64px;
  }

  .reason-title {
    width: calc(100% - 32px);
    border-radius: 24px;
    font-size: 20px;
    padding: 20px;
  }

  .reason-title .accent {
    font-size: 32px;
  }

  .reason-title .leftText {
    margin-left: 0;
  }

  .reason-content {
    width: calc(100% - 32px);
    margin-top: 32px;
    grid-template-columns: 1fr;
    gap: 20px;
    display: flex;
  }

  .reason-content img {
    width: 35%;
    height: auto;
    aspect-ratio: 1 / 1;
  }

  .reason-label {
    font-size: 20px;
  }

  .reason-text {
    font-size: 15px;
  }

  .cta {
    padding: 48px 24px 56px;
  }

  .cta h3 {
    font-size: 22px;
  }

  .cta p {
    font-size: 15px;
    max-width: 100%;
  }

  .cta-wrap {
    /* grid-template-columns: 1fr;
    gap: 24px;
    display: flex; */
    display: flex;
    /* flex-direction: column; */
    justify-content: center;
    align-items: start;
  }

  .cta-btn {
    font-size: 15px;
    padding: 14px 24px;
  }

  .cta-wrap img {
    width: calc(300 * var(--u));
    height: auto;
    aspect-ratio: 1 / 1;
    align-items: start;
  }
}

@media (max-width: 600px) {
  .voice {
    min-height: 180px;
  }

  .voice-icon {
    position: absolute;
    left: calc(44 * var(--u));
    top: 15px;
    width: 50px;
    height: 50px;
    object-fit: contain;
    z-index: 1;
  }

  .badge {
    position: absolute;
    left: calc(200 * var(--u));
    top: 20px;
  }

  .voice p {
    padding-left: 0;
    position: absolute;
    left: calc(44 * var(--u));
    top: 60px;
    margin-left: 0;
    font-size: clamp(10px, 2vw, 48px);
  }

  .reason-content img {
    margin: auto 0;
  }

  .reason-label {
    font-size: clamp(16px, 3vw, 48px);
  }

  .reason-text {
    /* text-align: center; */
    font-size: clamp(12px, 2.5vw, 48px);
  }

  .cta-wrap {
    display: flex;
    flex-direction: column-reverse;
    justify-content: center;
    align-items: center;
    text-align: center;
  }

  .cta-wrap img {
    width: calc(500 * var(--u));
    height: calc(500 * var(--u));
  }
}

@media (max-width: 450px) {
  .reason-content {
    display: flex;
    flex-direction: column-reverse;
    justify-content: center;
    align-items: center;
    text-align: center;
  }
  .reason-content img {
    width: 50vw;
  }

  .reason-label {
    font-size: 22px;
  }

  .reason-text {
    /* text-align: center; */
    font-size: 15px;
  }
}