*,
*::before,
*::after {
  box-sizing: border-box;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.lp {
  --pc: 1px;
  --teal: #00c3c8;
  --teal-deep: #00a8ad;
  --teal-soft: #dff7f7;
  --orange: #ff6b1a;
  --orange-deep: #f25a12;
  --ink: #222;
  --mute: #999;
  --cream: #fff6eb;
  --gray: #f2f2f2;
  --paper: #eaf8f7;
  --grid: #cfeceb;
  --white: #fff;
  --shadow: #222;
  font-family: "Zen Kaku Gothic New", "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", sans-serif;
  color: var(--ink);
  overflow: hidden;
}

/* PC 設計基準約 1200：769〜1200 等比縮小（對齊 mamapapa 中間寬度做法） */
@media (min-width: 769px) and (max-width: 1200px) {
  .lp {
    --pc: calc(100vw / 1200);
  }
}

@media (max-width: 768px) {
  .lp {
    --sp: calc(100vw / 375);
  }
  .pc {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .sp {
    display: none !important;
  }
  body {
    min-width: unset !important;
  }
}

@media (min-width: 1021px) {
  #header::before {
    content: "";
    width: 100vw;
    height: 100%;
    background-color: #fff;
    position: absolute;
    top: 0;
    left: calc((100% - 100vw) / 2);
  }
  #header .header-top {
    position: relative;
  }
}

@media (max-width: 1200px) and (min-width: 769px) {
  #header {
    max-width: 100%;
  }
  #header .header-gNav .gNav-box {
    width: 100%;
  }
  #header .header-gNav .gNav-box .gNav-item > a {
    white-space: nowrap;
  }
  #header .header-gNav .gNav-box .gNav-item .gNav-childBox {
    width: 100%;
  }
  #header .header-gNav .gNav-box .gNav-item .gNav-childBox .gNav-childBox-item02 > a {
    white-space: nowrap;
    padding: 0 1em;
  }
  #header .header-gNav .gNav-box .gNav-item .gNav-childBox .gNav-childBox-w12 {
    width: unset;
    flex: 1;
    overflow: unset;
  }
  .breadcrumb {
    width: unset;
    max-width: 100%;
  }
  /* common2 footer-gLink 固定 1200px → 1199px 以下會出橫向捲軸 */
  footer {
    overflow-x: auto;
    max-width: 100%;
  }
  footer > .footer-gLink {
    width: 100%;
    max-width: 100%;
  }
}

.footer-fixed {
  display: none !important;
}

.breadcrumb {
  padding-top: 190px;
}

@media screen and (max-width: 768px) {
  .breadcrumb {
    padding-top: 18.6vw;
    padding-bottom: 5.1vw;
  }
}

.inner {
  width: calc(1100 * var(--pc));
  max-width: 100%;
  margin: 0 auto;
  padding: 0 calc(40 * var(--pc));
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

/* placeholder images */
.ph {
  display: block;
  background: repeating-linear-gradient(
      -45deg,
      #d9d9d9,
      #d9d9d9 8px,
      #ececec 8px,
      #ececec 16px
    );
  border: 1px dashed #999;
  position: relative;
}

/* shared */
.sec {
  position: relative;
  background-color: var(--paper);
  background-image: radial-gradient(var(--grid) 1.2px, transparent 1.2px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: calc(28 * var(--pc)) calc(28 * var(--pc)),
    calc(28 * var(--pc)) calc(28 * var(--pc)), calc(28 * var(--pc)) calc(28 * var(--pc));
}

.sec-en {
  text-align: center;
  color: var(--teal);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: calc(24 * var(--pc));
  margin-bottom: calc(10 * var(--pc));
}

.sec-en--light {
  color: rgba(255, 255, 255, 0.85);
}

.sec-en--orange {
  color: var(--orange);
}

.sec-ttl {
  font-weight: 700;
  font-size: calc(64 * var(--pc));
  line-height: 1.45;
  text-align: center;
  color: var(--ink);
}

.sec-ttl--left {
  text-align: left;
}

.sec-ttl em,
.sec-lead em,
.voice__ttl em,
.voice__main em,
.supervisor__name span {
  font-style: normal;
  color: var(--teal);
}

.hl {
  color: var(--teal);
  background-image: linear-gradient(transparent 62%, #ffe14a 62%);
  background-repeat: no-repeat;
  padding: 0 0.05em;
}

.sec-ttl--problem {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: inherit;
  font-weight: 700;
  line-height: 1.5;
  color: #333333;
}

.sec-ttl--problem .ttl-s {
  font-size: calc(24 * var(--pc));
  font-weight: 700;
}

.sec-ttl--problem .ttl-l,
.sec-ttl--problem .hl {
  font-size: calc(48 * var(--pc));
  font-weight: 700;
}

.sec-ttl--problem .hl {
  position: relative;
  display: inline-block;
  color: #14bbc3;
  background: none;
  z-index: 0;
}

.sec-ttl--problem .hl::after {
  content: "";
  position: absolute;
  left: 0.08em;
  right: 0.08em;
  bottom: 0.12em;
  height: calc(9 * var(--pc));
  background: #ffd000;
  z-index: -1;
}

.hl--plain {
  background: none;
  color: #ffe14a;
}

.circ {
  position: relative;
  color: var(--teal);
  display: inline-block;
}

.circ::before {
  content: "";
  position: absolute;
  inset: -18% -12%;
  border: calc(3 * var(--pc)) solid var(--teal);
  border-radius: 50%;
  transform: rotate(-6deg);
  pointer-events: none;
}

.circ--yellow::before {
  border-color: #ffe14a;
}

.sec-lead {
  text-align: center;
  font-size: calc(17 * var(--pc));
  font-weight: 700;
  line-height: 1.85;
  margin-top: calc(18 * var(--pc));
}

.sec-lead--left {
  text-align: left;
}

.sec-sub {
  text-align: center;
  color: var(--teal);
  font-weight: 700;
  font-size: calc(16 * var(--pc));
  margin-bottom: calc(8 * var(--pc));
}

.note {
  font-size: calc(14 * var(--pc));
  color: var(--mute);
  margin-top: calc(18 * var(--pc));
}

.note--center {
  text-align: center;
}

.tag {
  display: inline-block;
  background: var(--teal);
  color: #fff;
  font-weight: 700;
  font-size: calc(14 * var(--pc));
  padding: calc(6 * var(--pc)) calc(16 * var(--pc));
  border-radius: calc(20 * var(--pc));
}

.tag--pill {
  border-radius: calc(999 * var(--pc));
}

.badge-star,
.badge-num {
  display: inline-grid;
  place-items: center;
  width: calc(36 * var(--pc));
  height: calc(36 * var(--pc));
  color: #fff;
  font-weight: 700;
  font-size: calc(16 * var(--pc));
  flex-shrink: 0;
}

.badge-star {
  background: var(--teal);
  clip-path: polygon(
    50% 0%,
    61% 22%,
    85% 15%,
    78% 38%,
    100% 50%,
    78% 62%,
    85% 85%,
    61% 78%,
    50% 100%,
    39% 78%,
    15% 85%,
    22% 62%,
    0% 50%,
    22% 38%,
    15% 15%,
    39% 22%
  );
}

.badge-num {
  background: #555;
  border-radius: 50%;
}

/* FV */
.fv {
  position: relative;
  overflow: hidden;
}

.fv__bg {
  display: block;
  width: 100%;
  margin: 0 auto;
}

.fv__bg img {
  display: block;
  width: 100%;
  height: auto;
}

.fv__img {
  position: absolute;
  left: 50%;
  bottom: 0%;
  width: 84%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  justify-content: center;
}

.fv__img picture,
.fv__img img {
  display: block;
  width: 100%;
  height: auto;
}

/* problem */
.sec-problem {
  position: relative;
  padding: calc(110 * var(--pc)) 0 calc(140 * var(--pc));
  background-color: rgba(20, 187, 195, 0.3);
  background-image: none;
  overflow: hidden;
}

.sec-problem::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1440px;
  aspect-ratio: 2880 / 80;
  background: url("../images/back-page.png") no-repeat center bottom;
  background-size: 100% auto;
  pointer-events: none;
  z-index: 0;
}

.sec-problem .inner {
  position: relative;
  z-index: 1;
}

.q-charts {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(20 * var(--pc));
  margin-top: calc(50 * var(--pc));
}

.q-charts img {
  display: block;
  width: 100%;
  height: auto;
}

.pill-banner {
  margin: calc(100 * var(--pc)) auto 0;
  max-width: calc(1000 * var(--pc));
}

.pill-banner img {
  display: block;
  width: 100%;
  height: auto;
}

/* onset + cause + impact shared bg */
.sec-data-bg {
  background-color: #fff;
  background-image: url("../images/data.png");
  background-repeat: repeat;
  background-position: 0 0;
  background-size: 300px 300px;
}

.sec-data-bg .sec {
  background: none;
}

.sec-onset {
  padding: calc(150 * var(--pc)) 0 calc(30 * var(--pc));
}

.sec-ttl--onset {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: inherit;
  font-weight: 700;
  line-height: 1.35;
  color: #333;
}

.sec-ttl--onset .ttl-s {
  font-size: calc(24 * var(--pc));
}

.sec-ttl--onset .ttl-l {
  font-size: calc(64 * var(--pc));
  letter-spacing: 0.02em;
}

.sec-ttl--onset .em {
  position: relative;
  display: inline-block;
  color: #14bbc3;
  font-style: normal;
  z-index: 0;
}

.sec-ttl--onset .em::after {
  content: "";
  position: absolute;
  left: -0.05em;
  right: -0.05em;
  bottom: 0.1em;
  height: calc(18 * var(--pc));
  background: url("../images/underline-onset.png") center / 100% 100% no-repeat;
  z-index: -1;
  pointer-events: none;
}

.sec-lead--onset {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: calc(20 * var(--pc));
  font-weight: 500;
  color: #333;
  line-height: 1.8;
}

.sec-lead--onset .em {
  color: #14BBC3;
  font-style: normal;
}

.onset-chart {
  margin: calc(-50 * var(--pc)) auto 0;
  max-width: calc(1000 * var(--pc));
}

.onset-chart img {
  display: block;
  width: 100%;
  height: auto;
}

.speech {
  margin: calc(200 * var(--pc)) auto 0;
  max-width: calc(712 * var(--pc));
}

.speech img {
  display: block;
  width: 100%;
  height: auto;
}

.sec-ttl--img {
  font-size: 0;
  line-height: 0;
}

.sec-ttl--img img {
  display: block;
  width: 100%;
  max-width: calc(678 * var(--pc));
  height: auto;
  margin: 0 auto;
}

.sec-ttl--img-left img {
  margin-left: 0;
  margin-right: auto;
  max-width: calc(683 * var(--pc));
}

/* cause */
.sec-cause {
  padding: 0 0 calc(40 * var(--pc));
}

.sec-lead--cause {
  margin-top: calc(30 * var(--pc));
  font-size: calc(20 * var(--pc));
  font-weight: 500;
}

.sec-lead--cause .em {
  color: #14bbc3;
  font-style: normal;
  font-weight: 700;
}

.cause-cards {
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: end;
  gap: calc(20 * var(--pc));
  margin-top: calc(50 * var(--pc));
}

.cause-card {
  margin: 0;
  flex: 0 0 auto;
  width: calc(280 * var(--pc));
}

.cause-card.is-1 {
  width: calc(412 * var(--pc));
}

.cause-card img {
  display: block;
  width: 100%;
  height: auto;
}

/* impact */
.sec-impact {
  padding: calc(160 * var(--pc)) 0 calc(260 * var(--pc));
}

.sec-lead--impact {
  font-size: calc(20 * var(--pc));
  font-weight: 500;
}

.impact-block {
  position: relative;
}

/* 白卡包住標題＋內文；插圖在卡外（PC 絕對定位、SP 置於下方） */
.impact-wrap {
  background: #fff;
  border: calc(2 * var(--pc)) solid #222;
  border-radius: calc(24 * var(--pc));
  padding: calc(72 * var(--pc));
  position: relative;
  z-index: 1;
  box-shadow: 0 calc(4 * var(--pc)) 0 #222;
}

.impact-box {
  position: relative;
}

.impact-body {
  position: relative;
  margin-top: calc(24 * var(--pc));
}

.impact-body__content {
  margin: 0;
}

.impact-body__content img {
  display: block;
  width: 100%;
  height: auto;
}

.impact-illust {
  position: absolute;
  right: calc(-80 * var(--pc));
  bottom: calc(-40 * var(--pc));
  width: calc(330 * var(--pc));
  margin: 0;
  z-index: 2;
  pointer-events: none;
}

.impact-illust img {
  display: block;
  width: 100%;
  height: auto;
}

.counter-ranks {
  max-width: calc(1000 * var(--pc));
  margin: calc(65 * var(--pc)) auto 0;
}

.counter-ranks picture,
.counter-ranks img {
  display: block;
  width: 100%;
  height: auto;
}

.voice-block {
  margin: calc(110 * var(--pc)) auto 0;
  max-width: calc(1020 * var(--pc));
}

.voice-block picture,
.voice-block img {
  display: block;
  width: 100%;
  height: auto;
}

/* expert */
.sec-expert {
  position: relative;
  z-index: 2;
  margin-top: -50px;
  --expert-wave: 64px;
  padding: calc(180 * var(--pc)) 0 calc(180 * var(--pc));
  background-color: #fff;
  background-image: url("../images/column.png");
  background-repeat: repeat;
  background-position: 0 0;
  background-size: 40px 40px;
  -webkit-mask-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 64' preserveAspectRatio='none'%3E%3Cpath fill='%23fff' d='M0 64V48C110 8 200 0 300 2C410 4 560 48 600 48C640 48 790 4 900 2C1000 0 1090 8 1200 48V64H0Z'/%3E%3C/svg%3E"),
    linear-gradient(#fff, #fff),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 64' preserveAspectRatio='none'%3E%3Cpath fill='%23fff' d='M0 0V48C110 8 200 0 300 2C410 4 560 48 600 48C640 48 790 4 900 2C1000 0 1090 8 1200 48V0H0Z'/%3E%3C/svg%3E");
  mask-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 64' preserveAspectRatio='none'%3E%3Cpath fill='%23fff' d='M0 64V48C110 8 200 0 300 2C410 4 560 48 600 48C640 48 790 4 900 2C1000 0 1090 8 1200 48V64H0Z'/%3E%3C/svg%3E"),
    linear-gradient(#fff, #fff),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 64' preserveAspectRatio='none'%3E%3Cpath fill='%23fff' d='M0 0V48C110 8 200 0 300 2C410 4 560 48 600 48C640 48 790 4 900 2C1000 0 1090 8 1200 48V0H0Z'/%3E%3C/svg%3E");
  -webkit-mask-size: 100% var(--expert-wave), 100% calc(100% - var(--expert-wave) * 2), 100% var(--expert-wave);
  mask-size: 100% var(--expert-wave), 100% calc(100% - var(--expert-wave) * 2), 100% var(--expert-wave);
  -webkit-mask-position: top, center, bottom;
  mask-position: top, center, bottom;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
}

.expert {
  background: #fff;
  border: calc(2 * var(--pc)) solid #222;
  border-radius: calc(24 * var(--pc));
  padding: calc(60 * var(--pc));
  position: relative;
  z-index: 0;
  isolation: isolate;
  box-shadow: 0 calc(4 * var(--pc)) 0 #222;
}

.expert__label {
  position: absolute;
  top: auto;
  bottom: 100%;
  left: calc(40 * var(--pc));
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: calc(8 * var(--pc));
  background: #444;
  color: #fff;
  font-weight: 700;
  font-size: calc(14 * var(--pc));
  padding: calc(8 * var(--pc)) calc(18 * var(--pc));
  border-radius: calc(10 * var(--pc)) calc(10 * var(--pc)) 0 0;
  margin: 0;
  line-height: 1.2;
}

.expert__label img {
  display: block;
  width: calc(18 * var(--pc));
  height: calc(18 * var(--pc));
  flex-shrink: 0;
}

.expert__head {
  margin-top: calc(8 * var(--pc));
  padding-left: calc(264 * var(--pc));
  min-height: calc(250 * var(--pc));
}

.expert__photo {
  position: absolute;
  top: calc(52 * var(--pc));
  left: calc(60 * var(--pc));
  width: calc(240 * var(--pc));
  margin: 0;
  z-index: 2;
  pointer-events: none;
}

.expert__photo img {
  display: block;
  width: 100%;
  height: auto;
}

.expert__eyebrow {
  margin: 0 0 calc(8 * var(--pc));
  line-height: 0;
}

.expert__eyebrow img {
  display: block;
  width: calc(114 * var(--pc));
  height: auto;
}

.expert__ttl {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 700;
  font-size: calc(48 * var(--pc));
  line-height: 1.4;
}

.expert__ttl em {
  font-style: normal;
  color: #f9c250;
}

.expert__lead {
  margin-top: calc(12 * var(--pc));
  font-size: calc(20 * var(--pc));
  font-weight: 500;
  line-height: 1.8;
  color: #727272;
}

.expert__ranks {
  margin: calc(45 * var(--pc)) 0;
}

.expert__ranks img {
  display: block;
  width: 100%;
  height: auto;
}

.expert__body {
  margin-top: calc(24 * var(--pc));
  padding-top: calc(48 * var(--pc));
  border-top: 1px dashed #999;
}

.expert__body p {
  font-size: calc(16 * var(--pc));
  font-weight: 500;
  line-height: 1.95;
  margin-bottom: calc(16 * var(--pc));
  color: #333;
}

.refs {
  list-style: none;
  margin-top: calc(12 * var(--pc));
}

.refs li {
  display: flex;
  align-items: flex-start;
  gap: calc(6 * var(--pc));
  margin-bottom: calc(12 * var(--pc));
}

.refs__no {
  flex: 0 0 auto;
  font-size: calc(12 * var(--pc));
  font-weight: 500;
  color: var(--mute);
  line-height: 1.7;
}

.refs__body {
  flex: 1;
  min-width: 0;
}

.refs p {
  font-size: calc(12 * var(--pc)) !important;
  color: var(--mute);
  line-height: 1.7 !important;
  margin-bottom: calc(2 * var(--pc)) !important;
}

.refs a {
  color: var(--teal-deep);
  text-decoration: underline;
}

.supervisor {
  display: flex;
  gap: calc(20 * var(--pc));
  background: var(--cream);
  border-radius: calc(16 * var(--pc));
  padding: calc(40 * var(--pc)) calc(60 * var(--pc));
  margin-top: calc(60 * var(--pc));
}

.supervisor__photo {
  width: calc(128 * var(--pc));
  height: calc(128 * var(--pc));
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.supervisor__name {
  font-weight: 700;
  font-size: calc(24 * var(--pc));
  margin-bottom: calc(8 * var(--pc));
}

.supervisor__bio {
  font-size: calc(12 * var(--pc));
  line-height: 1.8;
  font-weight: 500;
  color: #676767;
}

.supervisor__links {
  list-style: none;
  margin-top: calc(10 * var(--pc));
  font-size: calc(13 * var(--pc));
  color: #676767;
}

.supervisor__links a {
  color: var(--teal-deep);
  word-break: break-all;
}

/* counter / voice */
.sec-counter {
  position: relative;
  z-index: 1;
  margin-top: -80px;
  padding: calc(180 * var(--pc)) 0 calc(200 * var(--pc));
  background-color: #fff;
  background-image: url("../images/data.png");
  background-repeat: repeat;
  background-position: 0 0;
  background-size: 300px 300px;
}

.survey-meta {
  list-style: none;
  margin-top: calc(45 * var(--pc));
  font-size: calc(14 * var(--pc));
  color: #333;
  line-height: 2;
}

/* feature */
.sec-feature {
  position: relative;
  z-index: 2;
  --feature-notch: calc(64 * var(--pc));
  --feature-curve: calc(72 * var(--pc));
  background-color: rgb(255, 136, 0);
  background-image:
    radial-gradient(circle 32px at center, rgb(255, 141, 11) 99%, transparent 100%),
    radial-gradient(circle 32px at center, rgb(255, 141, 11) 99%, transparent 100%);
  background-size: 160px 160px;
  background-position: 0 0, 80px 80px;
  padding: calc(130 * var(--pc) + var(--feature-notch)) 0 calc(70 * var(--pc) + var(--feature-curve));
  margin-top: calc(var(--feature-notch) * -1);
  /* bottom arch: sin(πx) samples for a smooth curve */
  clip-path: polygon(
    0 0,
    42% 0,
    50% var(--feature-notch),
    58% 0,
    100% 0,
    100% 100%,
    95% calc(100% - var(--feature-curve) * 0.156),
    90% calc(100% - var(--feature-curve) * 0.309),
    85% calc(100% - var(--feature-curve) * 0.454),
    80% calc(100% - var(--feature-curve) * 0.588),
    75% calc(100% - var(--feature-curve) * 0.707),
    70% calc(100% - var(--feature-curve) * 0.809),
    65% calc(100% - var(--feature-curve) * 0.891),
    60% calc(100% - var(--feature-curve) * 0.951),
    55% calc(100% - var(--feature-curve) * 0.988),
    50% calc(100% - var(--feature-curve)),
    45% calc(100% - var(--feature-curve) * 0.988),
    40% calc(100% - var(--feature-curve) * 0.951),
    35% calc(100% - var(--feature-curve) * 0.891),
    30% calc(100% - var(--feature-curve) * 0.809),
    25% calc(100% - var(--feature-curve) * 0.707),
    20% calc(100% - var(--feature-curve) * 0.588),
    15% calc(100% - var(--feature-curve) * 0.454),
    10% calc(100% - var(--feature-curve) * 0.309),
    5% calc(100% - var(--feature-curve) * 0.156),
    0 100%
  );
}

.feature-intro {
  margin: 0 auto calc(120 * var(--pc));
  max-width: calc(980 * var(--pc));
}

.feature-intro picture,
.feature-intro img {
  display: block;
  width: 100%;
  height: auto;
}

.sec-en--feature {
  color: #ffd000;
  font-size: calc(24 * var(--pc));
  font-weight: 700;
}

.feature-ttl {
  color: #fff;
  text-align: center;
  font-weight: 700;
  font-size: calc(64 * var(--pc));
  line-height: 1.35;
  margin-bottom: calc(60 * var(--pc));
}

.feature-ttl__no {
  font-size: calc(48 * var(--pc));
}

.feature-ttl__line2 {
  display: inline;
}

.f-card {
  background: #fff;
  border: calc(2 * var(--pc)) solid #333;
  border-radius: calc(20 * var(--pc));
  padding: calc(60 * var(--pc)) calc(60 * var(--pc)) calc(28 * var(--pc));
  margin-bottom: calc(60 * var(--pc));
  position: relative;
  box-shadow: 0 calc(4 * var(--pc)) 0 #333;
}

.f-card__badge {
  position: absolute;
  top: calc(-18 * var(--pc));
  left: calc(48 * var(--pc));
  z-index: 2;
  background: #444;
  color: #fff;
  font-weight: 700;
  font-size: calc(24 * var(--pc));
  padding: calc(10 * var(--pc)) calc(28 * var(--pc));
  border-radius: calc(999 * var(--pc));
  line-height: 1.2;
}

.f-card--rev .f-card__badge {
  left: auto;
  right: calc(48 * var(--pc));
}

.f-card__num {
  position: absolute;
  left: calc(60 * var(--pc));
  bottom: calc(-10 * var(--pc));
  z-index: 0;
  font-weight: 700;
  font-size: calc(240 * var(--pc));
  line-height: 1;
  color: rgba(255, 136, 0, 0.1);
  pointer-events: none;
  user-select: none;
}

.f-card--rev .f-card__num {
  left: auto;
  right: calc(60 * var(--pc));
}

.f-card__row {
  display: flex;
  gap: calc(70 * var(--pc));
  position: relative;
  z-index: 1;
}

.f-card__text {
  flex: 1;
  min-width: 0;
  margin-top: calc(24 * var(--pc));
}

.f-card__text h3 {
  font-weight: 700;
  font-size: calc(32 * var(--pc));
  line-height: 1.4;
  margin-bottom: calc(12 * var(--pc));
  color: #333;
}

.f-card__text h3 em {
  font-style: normal;
  color: #ff8800;
}

.f-card__text p {
  font-size: calc(15 * var(--pc));
  font-weight: 500;
  line-height: 1.85;
  color: #333;
}

.f-card__media {
  margin: 0;
  width: calc(330 * var(--pc));
  flex-shrink: 0;
}

/* Feature.02：插圖視覺重心偏下，PC 略上移以感覺置中 */
.f-card--rev .f-card__media {
  transform: translateY(calc(-30 * var(--pc)));
}

.f-card__media picture,
.f-card__media img {
  display: block;
  width: 100%;
  height: auto;
}

/* lineup */
/* common2 .sec-lineup 固定 1020px → 覆蓋為全寬，避免 769–1200 視覺偏右 */
.sec-lineup {
  width: 100%;
  max-width: 100%;
  margin: 0;
  background: #fff;
  background-image: none;
  /* 底部留白避免 lineup card 陰影被裁切 */
  padding: calc(60 * var(--pc)) 0 calc(16 * var(--pc));
}

.sec-lead--lineup {
  margin-top: calc(18 * var(--pc));
  font-size: calc(18 * var(--pc));
  font-weight: 500;
  line-height: 1.85;
  color: #676767;
}

.lineup {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(20 * var(--pc));
  margin-top: calc(50 * var(--pc));
}

.lineup-item {
  display: block;
  background: #fff;
  border: calc(2 * var(--pc)) solid #333;
  border-radius: calc(16 * var(--pc));
  text-decoration: none !important;
  color: inherit;
  text-align: left;
  padding-bottom: calc(28 * var(--pc));
  box-shadow: 0 calc(4 * var(--pc)) 0 #333;
  transition: transform 0.25s ease;
}

.lineup-item__media {
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: calc(14 * var(--pc)) calc(14 * var(--pc)) 0 0;
  background-color: #f7efe3;
  background-image: url("../images/lineup-card-bg.png");
  background-repeat: repeat;
  background-position: 0 0;
  background-size: 162px 150px;
  min-height: calc(200 * var(--pc));
  padding: calc(24 * var(--pc)) calc(16 * var(--pc));
}

.lineup-item__media img {
  display: block;
  width: auto;
  max-width: 80%;
  height: calc(160 * var(--pc));
  object-fit: contain;
}

.lineup-item__name {
  margin-top: calc(24 * var(--pc));
  padding: 0 calc(24 * var(--pc));
  font-weight: 700;
  font-size: calc(20 * var(--pc));
  color: #333;
}

.lineup-item__text {
  margin-top: calc(14 * var(--pc));
  padding: 0 calc(24 * var(--pc));
  font-size: calc(16 * var(--pc));
  font-weight: 500;
  line-height: 1.6;
  color: #676767;
}

.lineup-item__meta {
  margin-top: calc(14 * var(--pc));
  padding: 0 calc(24 * var(--pc));
  font-size: calc(16 * var(--pc));
  font-weight: 500;
  color: #999;
}

.lineup-item__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: calc(8 * var(--pc));
  margin: calc(22 * var(--pc)) calc(24 * var(--pc)) 0;
  background: #ff8800;
  color: #fff;
  font-weight: 700;
  font-size: calc(14 * var(--pc));
  padding: calc(12 * var(--pc)) calc(16 * var(--pc));
  border-radius: calc(16 * var(--pc));
  text-align: center;
  transition: background 0.2s ease, color 0.2s ease;
}

.lineup-item__btn-icon {
  display: block;
  width: calc(20 * var(--pc));
  height: auto;
  flex-shrink: 0;
}

.lineup-item__btn-icon--hover {
  display: none;
}

@media (min-width: 769px) {
  .lineup-item:hover {
    transform: translateY(-4px);
  }

  .lineup-item:hover .lineup-item__btn {
    background: #fff;
    color: #ff8800;
    box-shadow: inset 0 0 0 calc(2 * var(--pc)) #ff8800;
  }

  .lineup-item:hover .lineup-item__btn-icon--default {
    display: none;
  }

  .lineup-item:hover .lineup-item__btn-icon--hover {
    display: block;
  }
}

/* cta */
.sec-cta {
  background: #fff;
  background-image: none;
  padding: calc(150 * var(--pc)) 0;
}

.cta {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: calc(20 * var(--pc));
  color: #fff;
  text-align: center;
}

.cta picture,
.cta__bg {
  display: block;
  width: 100%;
  height: auto;
}

.cta__body {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: calc(40 * var(--pc)) calc(180 * var(--pc));
  box-sizing: border-box;
}

.cta__lead {
  font-weight: 700;
  font-size: calc(24 * var(--pc));
  line-height: 1.5;
}

.cta__ttl {
  font-weight: 700;
  font-size: calc(64 * var(--pc));
  line-height: 1.2;
  margin: calc(8 * var(--pc)) 0 calc(12 * var(--pc));
}

.cta__text {
  font-size: calc(16 * var(--pc));
  font-weight: 500;
  line-height: 1.7;
}

.cta__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: calc(8 * var(--pc));
  margin-top: calc(20 * var(--pc));
  background: #fff;
  color: #333;
  font-weight: 700;
  font-size: calc(16 * var(--pc));
  padding: calc(12 * var(--pc)) calc(28 * var(--pc));
  border: calc(2 * var(--pc)) solid #000;
  border-radius: calc(16 * var(--pc));
  text-decoration: none !important;
  box-shadow: 0 calc(4 * var(--pc)) 0 #000;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.cta__btn-icon {
  display: block;
  width: calc(20 * var(--pc));
  height: auto;
  flex-shrink: 0;
}

.cta__btn-icon--hover {
  display: none;
}

@media (min-width: 769px) {
  .cta__btn:hover {
    background: #ff8800;
    color: #fff;
    border-color: #fff;
    box-shadow: 0 calc(4 * var(--pc)) 0 #fff;
  }

  .cta__btn:hover .cta__btn-icon--default {
    display: none;
  }

  .cta__btn:hover .cta__btn-icon--hover {
    display: block;
  }
}

/* animation */
.fadein,
.bouncein,
.bouncein2 {
  opacity: 0;
  will-change: opacity, transform;
}

.fadein {
  transform: translateY(36px);
  transition: opacity 1.1s ease-out, transform 1.1s ease-out;
}

.fadein.active {
  opacity: 1;
  transform: translateY(0);
}

.bouncein {
  transform: translateY(40px) scale(0.9);
}

.bouncein.active {
  animation: bouncein 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes bouncein {
  0% {
    transform: translateY(40px) scale(0.9);
    opacity: 0;
  }
  100% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

.bouncein2 {
  transform: scale(0);
  opacity: 0;
  width: 100%;
}

.bouncein2.active {
  opacity: 1;
  animation: bounce2 1.2s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  animation-delay: 0.4s;
}

@keyframes bounce2 {
  0% {
    transform: scale(0);
  }
  40% {
    transform: scale(1.1);
  }
  60% {
    transform: scale(0.95);
  }
  80% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* ========== SP（對照 Frame 216：間距／排版優先） ========== */
@media screen and (max-width: 768px) {
  .fv__bg {
    width: 100%;
  }

  .fv__img {
    width: 70%;
    bottom: -2%;
  }

  .inner {
    width: 100%;
    /* 手機基準左右 16px */
    padding: 0 calc(16 * var(--sp));
  }

  .sec {
    background-size: calc(18 * var(--sp)) calc(18 * var(--sp));
  }

  .sec-ttl {
    font-size: calc(24 * var(--sp));
  }

  .sec-ttl--problem .ttl-s {
    font-size: calc(15 * var(--sp));
    font-weight: 700;
  }

  .sec-ttl--problem .ttl-l,
  .sec-ttl--problem .hl {
    /* 36 時「｢仕方がないもの｣と」易折行；34 可在 26 邊距內單行 */
    font-size: calc(34 * var(--sp));
    font-weight: 700;
  }

  .sec-ttl--onset .ttl-s {
    font-size: calc(16 * var(--sp));
  }

  .sec-ttl--onset .ttl-l {
    font-size: calc(36 * var(--sp));
  }

  .sec-ttl--onset .em::after {
    height: calc(12 * var(--sp));
  }

  .sec-ttl--problem .hl::after {
    height: calc(10 * var(--sp));
    left: 0.1em;
    right: 0.1em;
  }

  .sec-lead,
  .sec-sub,
  .sec-en {
    font-size: calc(13 * var(--sp));
  }

  .sec-lead.sec-lead--onset {
    margin-top: calc(20 * var(--sp));
    font-size: calc(16 * var(--sp));
    line-height: 1.9;
  }

  .sec-lead.sec-lead--cause {
    margin-top: calc(8 * var(--sp));
    font-size: calc(16 * var(--sp));
    line-height: 1.7;
  }

  .note {
    font-size: calc(10 * var(--sp));
    margin-top: calc(16 * var(--sp));
  }

  .sec-cause .note {
    font-size: calc(14 * var(--sp));
  }

  /* problem：Q 卡直向堆疊 + 較大間距 */
  .sec-problem {
    padding: calc(48 * var(--sp)) 0 calc(100 * var(--sp));
  }

  .sec-problem::after {
    width: 88%;
    max-width: none;
    aspect-ratio: 686 / 80;
    background-image: url("../images/back-page-sp.png");
  }

  .q-charts {
    grid-template-columns: 1fr;
    gap: calc(20 * var(--sp));
    margin-top: calc(32 * var(--sp));
  }

  .pill-banner {
    max-width: 100%;
    margin-top: calc(36 * var(--sp));
  }

  /* data 區各節 */
  .sec-onset {
    padding: calc(88 * var(--sp)) 0 calc(36 * var(--sp));
  }

  .sec-cause {
    padding: calc(6 * var(--sp)) 0 calc(40 * var(--sp));
  }

  .sec-data-bg {
    position: relative;
    /* 不設 z-index，避免整塊蓋住 expert 雙峰；子層可與 expert 交錯 */
    z-index: auto;
    /* 上拉蓋住上一段底部白邊 */
    margin-top: calc(-40 * var(--sp));
  }

  .sec-impact {
    position: relative;
    /* 高於 expert：插圖不被雙峰區蓋住 */
    z-index: 3;
    margin-top: calc(-32 * var(--sp));
    padding: calc(72 * var(--sp)) 0 calc(120 * var(--sp));
    overflow: visible;
  }

  .sec-expert {
    /* 高於 data-bg 底色，雙峰才看得到；低於 impact 內容 */
    z-index: 2;
    margin-top: calc(-48 * var(--sp));
    /* 框上下方與波峰之間留白（結尾對齊設計圖） */
    padding: calc(170 * var(--sp)) 0 calc(140 * var(--sp));
    /* 雙峰、振幅較平緩 */
    --expert-wave: 32px;
    -webkit-mask-image:
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 64' preserveAspectRatio='none'%3E%3Cpath fill='%23fff' d='M0 64V42C120 38 200 26 320 24C420 22 520 36 600 40C680 36 780 22 880 24C1000 26 1080 38 1200 42V64H0Z'/%3E%3C/svg%3E"),
      linear-gradient(#fff, #fff),
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 64' preserveAspectRatio='none'%3E%3Cpath fill='%23fff' d='M0 0V42C120 38 200 26 320 24C420 22 520 36 600 40C680 36 780 22 880 24C1000 26 1080 38 1200 42V0H0Z'/%3E%3C/svg%3E");
    mask-image:
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 64' preserveAspectRatio='none'%3E%3Cpath fill='%23fff' d='M0 64V42C120 38 200 26 320 24C420 22 520 36 600 40C680 36 780 22 880 24C1000 26 1080 38 1200 42V64H0Z'/%3E%3C/svg%3E"),
      linear-gradient(#fff, #fff),
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 64' preserveAspectRatio='none'%3E%3Cpath fill='%23fff' d='M0 0V42C120 38 200 26 320 24C420 22 520 36 600 40C680 36 780 22 880 24C1000 26 1080 38 1200 42V0H0Z'/%3E%3C/svg%3E");
  }

  .sec-counter {
    position: relative;
    /* 低於 expert：從雙峰透明處露底，上拉後不露白、也不蓋住波峰 */
    z-index: 1;
    margin-top: calc(-56 * var(--sp));
    padding: calc(108 * var(--sp)) 0 calc(140 * var(--sp));
    /* 與 sec-impact（sec-data-bg）同一底圖／縮放，避免被 .sec 的 18sp 覆蓋 */
    background-color: #fff;
    background-image: url("../images/data.png");
    background-repeat: repeat;
    background-position: 0 0;
    background-size: 300px 300px;
  }

  .onset-chart {
    max-width: none;
    margin-top: calc(-20 * var(--sp));
  }

  /* 間距放在 group padding，IntersectionObserver 會提早觸發，避免比下方 cause 標題更晚出現 */
  .animation-group--speech {
    padding-top: calc(80 * var(--sp));
  }

  .speech {
    max-width: 100%;
    margin-top: 0;
  }

  .sec-ttl--img {
    text-align: center;
  }

  .sec-ttl--img img {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .sec-ttl--img-left {
    text-align: center;
  }

  .sec-lead--left {
    text-align: center;
  }

  .cause-cards {
    flex-direction: column;
    align-items: center;
    gap: calc(20 * var(--sp));
    margin-top: calc(28 * var(--sp));
  }

  .cause-card,
  .cause-card.is-1 {
    width: 100%;
    max-width: calc(320 * var(--sp));
  }

  /* impact：白卡包住標題＋內文；插圖貼在框下方 */
  .impact-block {
    overflow: visible;
    padding-bottom: calc(24 * var(--sp));
  }

  .impact-wrap {
    border-radius: calc(20 * var(--sp));
    padding: calc(28 * var(--sp)) calc(24 * var(--sp)) calc(24 * var(--sp));
    box-shadow: 0 calc(4 * var(--sp)) 0 #222;
  }

  .impact-wrap > .sec-ttl {
    margin-bottom: calc(12 * var(--sp));
  }

  .impact-wrap > .sec-ttl img {
    max-width: 100%;
  }

  .sec-lead.sec-lead--impact {
    margin-bottom: calc(20 * var(--sp));
    font-size: calc(16 * var(--sp));
    line-height: 1.9;
  }

  .impact-box {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
  }

  .impact-body {
    margin-top: 0;
    padding: 0;
  }

  .impact-body__content {
    max-width: 100%;
  }

  .impact-illust {
    position: relative;
    display: block;
    width: calc(255 * var(--sp));
    max-width: 88%;
    margin: calc(-18 * var(--sp)) auto 0;
    transform: none;
    right: auto;
    bottom: auto;
    z-index: 3;
  }

  .impact-body__content picture,
  .impact-illust picture {
    display: block;
  }

  .expert {
    border-radius: calc(20 * var(--sp));
    padding: calc(28 * var(--sp)) calc(24 * var(--sp)) calc(24 * var(--sp));
    overflow: visible;
    /* 邊框改由 ::after 繪製，避免被插圖蓋掉 */
    border: none;
    box-shadow: none;
  }

  /* 白卡遮罩＋黑框：蓋住插圖下半，並讓上邊黑線壓在插圖上 */
  .expert::after {
    content: "";
    position: absolute;
    inset: 0;
    background: #fff;
    border: calc(2 * var(--sp)) solid #222;
    border-radius: inherit;
    box-shadow: 0 calc(4 * var(--sp)) 0 #222;
    z-index: 1;
    pointer-events: none;
  }

  .expert__label {
    left: calc(16 * var(--sp));
    font-size: calc(16 * var(--sp));
    padding: calc(8 * var(--sp)) calc(14 * var(--sp));
    z-index: 3;
  }

  .expert > .animation-group {
    position: relative;
    z-index: 2;
  }

  .expert__head {
    padding-left: 0;
    min-height: 0;
    margin-top: calc(4 * var(--sp));
    text-align: left;
  }

  /* SP：插圖在白卡下層，右上角多探出一點（頭＋肩＋手） */
  .expert__photo {
    top: calc(-86 * var(--sp));
    right: calc(4 * var(--sp));
    left: auto;
    width: calc(108 * var(--sp));
    z-index: 0;
  }

  .expert__eyebrow {
    display: flex;
    justify-content: flex-start;
  }

  .expert__eyebrow img {
    width: calc(116 * var(--sp));
  }

  .expert__ttl {
    font-size: calc(32 * var(--sp));
    line-height: 1.4;
  }

  .expert__lead {
    font-size: calc(16 * var(--sp));
    line-height: 1.85;
  }

  .expert__ranks {
    margin-top: calc(24 * var(--sp));
  }

  .expert__ranks picture {
    display: block;
  }

  .expert__body {
    margin-top: calc(28 * var(--sp));
  }

  .expert__body p {
    font-size: calc(14 * var(--sp));
    line-height: 1.9;
  }

  .refs li {
    gap: calc(4 * var(--sp));
    margin-bottom: calc(12 * var(--sp));
  }

  .refs__no {
    font-size: calc(12 * var(--sp));
  }

  .refs p {
    font-size: calc(12 * var(--sp)) !important;
    line-height: 1.7 !important;
  }

  .supervisor {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: calc(16 * var(--sp));
    padding: calc(28 * var(--sp)) calc(20 * var(--sp));
    margin-top: calc(32 * var(--sp));
    border-radius: calc(16 * var(--sp));
  }

  .supervisor__photo {
    width: calc(96 * var(--sp));
    height: calc(96 * var(--sp));
  }

  .supervisor__name {
    font-size: calc(20 * var(--sp));
    margin-bottom: calc(12 * var(--sp));
  }

  .supervisor__bio {
    font-size: calc(12 * var(--sp));
    line-height: 1.85;
    text-align: left;
    margin-bottom: calc(20 * var(--sp));
  }

  .supervisor__links {
    font-size: calc(12 * var(--sp));
    font-weight: 500;
    text-align: left;
    line-height: 1.7;
  }

  .supervisor__links li {
    margin-bottom: calc(12 * var(--sp));
  }

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

  .supervisor__links a {
    display: block;
    margin-top: calc(2 * var(--sp));
    font-size: calc(12 * var(--sp));
    line-height: 1.6;
  }

  .counter-ranks {
    margin-top: calc(56 * var(--sp));
  }

  .voice-block {
    margin-top: calc(126 * var(--sp));
    max-width: 100%;
  }

  .survey-meta {
    margin-top: calc(28 * var(--sp));
    font-size: calc(14 * var(--sp));
    line-height: 1.9;
  }

  /* feature：直向卡、圖在上、卡間距拉開 */
  .sec-feature {
    --feature-notch: calc(36 * var(--sp));
    /* 底部：大半徑淺圓弧（中段平坦，避免尖角） */
    --feature-curve: calc(32 * var(--sp));
    padding: calc(126 * var(--sp) + var(--feature-notch)) 0
      calc(56 * var(--sp) + var(--feature-curve));
    background-size: calc(140 * var(--sp)) calc(140 * var(--sp));
    background-position: 0 0, calc(70 * var(--sp)) calc(70 * var(--sp));
    /* 大半徑圓弧 ≈ 1−t²：中段幾乎同高，不會收成尖角 */
    clip-path: polygon(
      0 0,
      42% 0,
      50% var(--feature-notch),
      58% 0,
      100% 0,
      100% 100%,
      90% calc(100% - var(--feature-curve) * 0.36),
      80% calc(100% - var(--feature-curve) * 0.64),
      70% calc(100% - var(--feature-curve) * 0.84),
      60% calc(100% - var(--feature-curve) * 0.96),
      50% calc(100% - var(--feature-curve)),
      40% calc(100% - var(--feature-curve) * 0.96),
      30% calc(100% - var(--feature-curve) * 0.84),
      20% calc(100% - var(--feature-curve) * 0.64),
      10% calc(100% - var(--feature-curve) * 0.36),
      0 100%
    );
  }


  .feature-intro {
    max-width: 100%;
    margin-bottom: calc(124 * var(--sp));
  }

  .sec-en--feature {
    font-size: calc(24 * var(--sp));
    margin-bottom: calc(8 * var(--sp));
  }

  .feature-ttl {
    font-size: calc(32 * var(--sp));
    line-height: 1.35;
    margin-bottom: calc(76 * var(--sp));
  }

  .feature-ttl__no {
    font-size: inherit;
  }

  .feature-ttl__line2 {
    display: inline-block;
    padding-left: 0;
  }

  .f-card {
    padding: calc(48 * var(--sp)) calc(24 * var(--sp)) calc(40 * var(--sp));
    border-radius: calc(20 * var(--sp));
    margin-bottom: calc(56 * var(--sp));
    box-shadow: 0 calc(4 * var(--sp)) 0 #333;
  }

  .f-card__badge {
    top: calc(-14 * var(--sp));
    left: calc(20 * var(--sp));
    font-size: calc(24 * var(--sp));
    padding: calc(8 * var(--sp)) calc(16 * var(--sp));
  }

  .f-card--rev .f-card__badge {
    left: calc(20 * var(--sp));
    right: auto;
  }

  .f-card__num {
    left: calc(0 * var(--sp));
    right: auto;
    bottom: calc(-16 * var(--sp));
    transform: none;
    font-size: calc(240 * var(--sp));
  }

  .f-card--rev .f-card__num {
    left: calc(8 * var(--sp));
    right: auto;
  }

  .f-card__row,
  .f-card--rev .f-card__row {
    flex-direction: column;
    gap: calc(20 * var(--sp));
  }

  /* 圖在上、文在下 */
  .f-card__media {
    order: -1;
    width: 100%;
    max-width: none;
    margin: 0 auto;
  }

  .f-card--rev .f-card__media {
    transform: none;
  }

  .f-card__text {
    margin-top: 0;
  }

  .f-card__text h3 {
    font-size: calc(29 * var(--sp));
    margin-bottom: calc(14 * var(--sp));
  }

  .f-card__text p {
    font-size: calc(16 * var(--sp));
    line-height: 1.9;
  }

  /* lineup：單欄＋卡間距 */
  .sec-lineup {
    padding: calc(48 * var(--sp)) 0 calc(16 * var(--sp));
  }

  .sec-lineup .sec-en {
    font-size: calc(24 * var(--sp));
  }

  .sec-lineup .sec-ttl {
    font-size: calc(40 * var(--sp));
    line-height: 1.35;
  }

  .sec-lead--lineup {
    margin-top: calc(16 * var(--sp));
    font-size: calc(16 * var(--sp));
    line-height: 1.85;
  }

  .sec-lineup .note {
    font-size: calc(14 * var(--sp));
  }

  .lineup {
    grid-template-columns: 1fr;
    gap: calc(24 * var(--sp));
    margin-top: calc(32 * var(--sp));
  }

  .lineup-item {
    padding-bottom: calc(24 * var(--sp));
    border-radius: calc(16 * var(--sp));
  }

  .lineup-item__media {
    min-height: calc(300 * var(--sp));
    padding: calc(16 * var(--sp)) calc(8 * var(--sp));
    border-radius: calc(14 * var(--sp)) calc(14 * var(--sp)) 0 0;
  }

  .lineup-item__media img {
    height: calc(260 * var(--sp));
  }

  .lineup-item__name {
    margin-top: calc(20 * var(--sp));
    padding: 0 calc(24 * var(--sp));
    font-size: calc(20 * var(--sp));
  }

  .lineup-item__text {
    margin-top: calc(12 * var(--sp));
    padding: 0 calc(24 * var(--sp));
    font-size: calc(16 * var(--sp));
  }

  .lineup-item__meta {
    margin-top: calc(12 * var(--sp));
    padding: 0 calc(24 * var(--sp));
    font-size: calc(16 * var(--sp));
  }

  .lineup-item__btn {
    margin: calc(20 * var(--sp)) calc(24 * var(--sp)) 0;
    font-size: calc(14 * var(--sp));
    padding: calc(14 * var(--sp)) calc(16 * var(--sp));
    border-radius: calc(16 * var(--sp));
  }

  /* CTA 上下留白 100 */
  .sec-cta {
    padding: calc(100 * var(--sp)) 0;
  }

  .cta {
    /* 陰影已在 CTA-sp.png 內，避免再加 CSS 陰影造成雙重 */
    border-radius: calc(20 * var(--sp));
    box-shadow: none;
    overflow: visible;
  }

  .cta__body {
    justify-content: flex-start;
    padding: calc(32 * var(--sp)) calc(14 * var(--sp)) calc(12 * var(--sp));
  }

  .cta__lead {
    font-size: calc(20 * var(--sp));
    line-height: 1.45;
    margin: 0;
  }

  .cta__ttl {
    font-size: calc(48 * var(--sp));
    margin: calc(2 * var(--sp)) 0 calc(4 * var(--sp));
  }

  .cta__text {
    font-size: calc(14 * var(--sp));
    line-height: 1.7;
    margin: 0;
  }

  .cta__btn {
    margin-top: auto;
    margin-bottom: calc(8 * var(--sp));
    transform: translateY(calc(-12 * var(--sp)));
    width: calc(300 * var(--sp));
    max-width: 100%;
    font-size: calc(16 * var(--sp));
    padding: calc(14 * var(--sp)) calc(20 * var(--sp));
    border: calc(2 * var(--sp)) solid #000;
    border-radius: calc(16 * var(--sp));
    box-shadow: 0 calc(4 * var(--sp)) 0 #000;
  }

  .cta__btn-icon {
    width: calc(18 * var(--sp));
  }
}