.pc-only {
  display: block;
}
.sp-only {
  display: none;
}
@media screen and (max-width: 767px) {
  .pc-only {
    display: none;
  }
  .sp-only {
    display: block;
  }
}
:root {
  --header-height: 80px;
  --space-1: 1rem;
  --space-2: 2rem;
  --space-3: 3rem;
  --space-5: 5rem;
  --space-10: 10rem;
  --space-30: 30rem;
}
.mt-1 {
  margin-top: var(--space-1);
}
.mt-5 {
  margin-top: var(--space-5);
}
.mt-10 {
  margin-top: var(--space-10);
}
.mt-30 {
  margin-top: var(--space-30);
}
.py-1 {
  padding-top: var(--space-1);
}
.py-2 {
  padding-top: var(--space-2);
}
.py-3 {
  padding-top: var(--space-3);
}
.py-5 {
  padding-top: var(--space-5);
}
.py-10 {
  padding-top: var(--space-10);
}
.py-30 {
  padding-top: var(--space-30);
}
@media (max-width: 768px) {
  :root {
    --header-height: 50px;
  }
}
.no-wrap-ellipsis {
  white-space: nowrap;
}
.color_wh {
  color: #ffffff !important;
}
.oem_lp-wrap {
  width: 100vw;
  width: 100cqw;
  max-width: 100%;
  /*overflow: hidden;*/
}
@media screen and (max-width: 767px) {
  .oem_lp-wrap {
    width: 100%;
  }
}

.oem_lp-wrap img {
  width: 100%;
  height: auto;
  vertical-align: middle;
}
.text__center {
  text-align: center;
}
.fv {
  position: relative;
  height: calc(100vh - var(--header-height));
  height: calc(var(--vh, 1vh) * 100 - var(--header-height));
  min-height: calc(var(--vh, 1vh) * 100 - var(--header-height));
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* 背景画像 */
.fv.has-bg-image::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("../img/fv_bg.jpg");
  background-size: cover;
  background-position: 50% 100%;
  background-repeat: no-repeat;
  z-index: 0;
}
@media (max-width: 768px) {
  .fv.has-bg-image::before {
    background-position: 70% 100%;
  }
}

.fv::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.05);
  z-index: 1;
}
.fv__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding: 0 24px;
}
.fv__lead {
  margin: 0 0 10px;
}
.fv__lead img {
  width: clamp(110px, 14vw, 220px);
  max-width: 100%;
}
.fv__title {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(25px, 4.75vw, 70px);
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-top: 0;
}

.common__heading {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.2;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 600;
  margin: 0 0 10px;
}
.common__small__heading {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(22px, 3.1vw, 40px);
  line-height: 1.4;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.04em;
  font-weight: 600;
  margin: 0 0 10px;
}
.common__desc {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(14px, 1.8vw, 22px);
  line-height: 1.5;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin: 0px;
  padding: 0 24px;
}
.common__text {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(13px, 1.55vw, 18px);
  line-height: 1.5;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 500;
  margin: 0px;
}
.common__label {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: 11px;
  letter-spacing: 0.18em;
  margin: 0 0 18px;
  font-weight: 600;
}
.common__bg_01 {
  background: #fcfcfc;
}
/* ===== About ===== */
.about {
  position: relative;
  padding: 100px 0;
  background: #fff;
  overflow: hidden;
}

.about__inner {
  position: relative;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  min-height: 720px;
}

.about__center {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
  padding: 9vw 24px 0px;
  min-height: calc(50vw + 0vw);
}

.about__title {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.2;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 600;
  margin: 0 0 10px;
}

.about__catch {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(12px, 1.3vw, 14px);
  letter-spacing: 0.12em;
  margin: 0 0 30px;
}

.about__desc {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(14px, 1.8vw, 22px);
  line-height: 1.9;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin: 0 0 30px;
}

.about__divider {
  width: 1px;
  height: 8vw;
  max-height: 40px;
  background: rgba(0, 0, 0, 0.25);
  margin: 0px auto 0px;
}

.about__label {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: 11px;
  letter-spacing: 0.18em;
  margin: 0 0 18px;
  font-weight: 600;
}

.about__body {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(16px, 2.3vw, 30px);
  line-height: 1.5;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 600;
  margin: 0 0 30px;
}

/* CTA */
.about__actions {
  display: grid;
  gap: 3rem;
  align-items: start;
  max-width: 680px;
  margin: 0 auto;
}

.about__action-note {
  font-family:
    YakuHanJP, "メイリオ", "游ゴシック体", YuGothic, "游ゴシック Medium",
    "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "メイリオ", sans-serif;
}
.about__action--primary .about__action-note {
  font-size: clamp(18px, 2.4vw, 30px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 600;
  color: #f3a33b;
  margin: 0 0 15px;
}

.about__action--secondary {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
}
.about__action--secondary .about__action-note {
  font-size: clamp(15px, 1.65vw, 18px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 600;
  text-align: left;
  color: #2f66b3;
  margin: 0;
  width: 45%;
  max-width: fit-content;
}
.about__action:nth-child(1) .about__action-note {
}

.about__action:nth-child(2) .about__action-note {
}
/* ボタン（共通） */
.about__ctr {
  text-align: center;
  padding: 100px 2rem;
}
.about__ctr__btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding: 20px 18px;
  text-decoration: none;
  border-radius: 50px;
  font-family:
    YakuHanJP, "メイリオ", "游ゴシック体", YuGothic, "游ゴシック Medium",
    "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "メイリオ", sans-serif;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.btn--primary {
  background: #f3a33b;
  color: #fff;
  max-width: 600px;
  font-size: clamp(17px, 2.25vw, 28px);
  line-height: 1;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.15em;
  font-weight: 600;
}

.btn--secondary {
  background: #2f66b3;
  color: #fff;
  max-width: 300px;
  min-width: 160px;
  width: 55%;
}

.about__shot {
  position: absolute;
  z-index: 1;
  margin: 0;
  width: 280px;
  background: #fff;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
  border-radius: 2px;
  overflow: hidden;
}

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

.about__shot--lt {
  width: 25%;
  max-width: 530px;
  top: 0%;
  left: 0%;
  aspect-ratio: 1 / 1.62;
}
.about__shot--lt img {
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
}
.about__shot--rt {
  width: 20%;
  max-width: 300px;
  top: 3%;
  right: 2%;
  aspect-ratio: 1 / 1.62;
}
.about__shot--rt img {
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
}
@media (max-width: 768px) {
  .about__shot--lt {
    width: 40%;
    max-width: 530px;
    top: 0%;
    left: 10%;
    aspect-ratio: 1 / 1.62;
  }
  .about__shot--rt {
    width: 33%;
    max-width: 300px;
    top: 3%;
    right: 10%;
    aspect-ratio: 1 / 1.62;
  }
}
.about__shot--lb {
  width: 100%;
  max-width: 600px;
  bottom: 0%;
  left: 8%;
  aspect-ratio: 16 / 9;
}
.about__shot--lb img {
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
}
.about__shot--rb {
  width: 20%;
  max-width: 250px;
  bottom: 10%;
  right: 5%;
  aspect-ratio: 1 / 1.22;
}
.about__shot--rb img {
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
}
/* ===== SP ===== */
@media (max-width: 768px) {
  .about {
    padding: 72px 0;
  }

  .about__inner {
    min-height: auto;
  }

  .about__center {
    padding: 70vw 12px 0px;
  }

  .about__actions {
    grid-template-columns: 1fr;
  }
}
.about__02 {
  padding: 0 2rem;
}
.about__02__inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 350px), 1fr));
  grid-template-areas: "text image";
  align-items: center;
  gap: 2rem;
  justify-content: space-evenly;
  justify-items: center;
}
.about__02__inner__left {
  grid-area: text;
  max-width: 500px;
  width: 75%;
}
.about__02__title {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(30px, 3.5vw, 40px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin: 0 0 20px;
}
.about__02__desc {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(12px, 1.4vw, 16px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin: 0px;
}
.about__02__inner__light {
  grid-area: image;
}
@media (max-width: 768px) {
  .about__02__inner {
    grid-template-columns: 1fr;
    grid-template-areas:
      "image"
      "text";
    padding-bottom: 100px;
  }
}
/* ===== KEY INSIGHT ===== */
.insight {
  position: relative;
  padding: 110px 0;
  background: #b9b9b9;
  overflow: hidden;
}

.insight::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1;
}

.insight::after {
  content: "";
  position: absolute;
  inset: 0;

  background-image: url(), url(), url(), url(), url();

  background-size: 40%, 30%, 35%, 45%, 25%, 30%;

  background-position:
    left top,
    right top,
    center center,
    left bottom,
    right bottom,
    70% 40%;

  background-repeat: no-repeat;

  z-index: 0;
}
.insight__inner {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.insight__eyebrow {
  font-size: 11px;
  letter-spacing: 0.18em;
  margin: 0 0 10px;
  opacity: 0.75;
}

.insight__title {
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.5;
  margin: 0 0 34px;
}

/* cards */
.insight__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 22px;
  justify-items: center;
  margin: 0 auto 22px;
  max-width: 920px;
}

.insight-card {
  width: 100%;
  background: #555;
  color: #fff;
  border-radius: 6px;
  padding: 50px 20px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.1);
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.insight-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #000000;
  opacity: 0.3;
  background-size: cover;
  pointer-events: none;
  border-radius: 6px;
  z-index: 2;
}
.insight-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url(../img/insight_bg.jpg);
  opacity: 0.6;
  background-size: cover;
  pointer-events: none;
  border-radius: 6px;
  z-index: 1;
}
.insight-card__head {
  font-family:
    YakuHanJP, "メイリオ", "游ゴシック体", YuGothic, "游ゴシック Medium",
    "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "メイリオ", sans-serif;
  font-size: clamp(12px, 1.3vw, 14px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 400;
  margin: 0 0 20px;
  z-index: 3;
}

.insight-card__text {
  font-family:
    YakuHanJP, "メイリオ", "游ゴシック体", YuGothic, "游ゴシック Medium",
    "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "メイリオ", sans-serif;
  font-size: clamp(16px, 1.8vw, 20px);
  line-height: 1.5;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 500;
  text-align: left;
  z-index: 3;
  margin: 0;
}

/* ===== SP ===== */
@media (max-width: 768px) {
  .insight {
    padding: 72px 0;
  }
  .insight__cards {
  }
  .insight-card {
    min-height: auto;
    max-width: 350px;
  }
}
/* ===== OUR PHILOSOPHY ===== */
.philosophy {
  padding: 100px 2rem;
  background: #fff;
}

.philosophy__inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.philosophy__media {
  margin: 0 auto;
  border-radius: 4px;
  overflow: hidden;
  background: #f3f3f3;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.philosophy__media img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: 50% 50%;
  transform: scale(1) translateY(0%);
  height: auto;
}
.philosophy__media_02 {
  margin: 0 auto;
  overflow: hidden;
}
.philosophy__media_02 img {
  display: block;
  width: 100%;
  object-fit: cover;
  object-position: 50% 50%;
  transform: scale(1) translateY(0%);
  height: auto;
}

.ourstrengths {
  padding: 0px 2rem 100px;
  background: #fff;
}

.ourstrengths__inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}
/** 固定 **/
.sticky-section {
  display: flex;
  align-items: flex-start;
  position: relative;
  width: 100%;
}

.left-pane {
  width: 40%;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
}

.sticky-image-wrapper {
  width: 100%;
  height: 100%;
}
.sticky-image-wrapper img {
  height: 100%;
}
.sticky-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.right-pane {
  width: 60%;
  padding: 100px 5% 100px;
}

.index-num {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(40px, 5.25vw, 65px);
  line-height: 1.2;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 500;
}
.index-num small {
  font-size: 50%;
}
.image-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.image-grid img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.image-grid__02 {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
}
.image-grid__02 img {
  aspect-ratio: 2 / 1;
  object-fit: cover;
}
.point-box {
  border: 1px solid #ccc;
  padding: 4vw;
  display: flex;
  align-items: center;
  margin-bottom: 40px;
}
.point-box ul {
  display: flex;
  flex-direction: column;
  gap: 7px;
  list-style: none;
  padding-left: 0;
}

.point-box li {
  position: relative;
  padding-left: 1em;
}

.point-box li::before {
  content: "・";
  position: absolute;
  left: 0;
}
.point-label {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(18px, 2.15vw, 25px);
  line-height: 1;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 600;
  padding-right: 20px;
  margin-right: 20px;
  border-right: 1px solid #eee;
}
.point-list {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(13px, 1.55vw, 18px);
  line-height: 1.2;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 500;
  list-style-type: disc;
  padding-inline-start: 10px;
  margin: 0;
}

/* スマホ対応：stickyを解除して通常の縦並びにする */
@media (max-width: 768px) {
  .sticky-section {
    flex-direction: column;
  }
  .left-pane {
    position: relative;
    width: 100%;
    height: 50vh;
    top: 0 !important;
  }
  .right-pane {
    width: 100%;
    padding: 30px 20px;
  }
}
.column_reverse {
  flex-direction: row-reverse;
}
@media (max-width: 768px) {
  .column_reverse {
    flex-direction: column;
  }
}
/* ===== INVESTMENT ===== */
.investment {
  padding: 100px 0;
  background: #fff;
}

.investment__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

/* cards */
.investment__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  max-width: 920px;
  margin: 0 auto;
}
.inv-card {
  background: #fff;
  border: 2px solid #30303b;
  border-radius: 5px;
}

.inv-card__head {
  margin-bottom: 12px;
  background: #30303b;
}

.inv-card__label {
  margin: 0;
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(15px, 1.55vw, 16px);
  line-height: 1.2;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 500;
  padding: 1.5rem;
  color: #fff;
}

.inv-card__media {
  background: #f4f4f4;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  margin: 1rem;
  border-radius: 3px;
}

.inv-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.inv-card__price {
  margin: 0 0 10px;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", "MS Mincho", serif;
  letter-spacing: 0.04em;
}

.inv-card__num {
  font-size: clamp(15px, 1.55vw, 16px);
  line-height: 1;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.inv-card__unit {
  font-size: 14px;
  margin-left: 2px;
  opacity: 0.85;
}

.inv-card__divider {
  height: 1px;
  background: rgba(0, 0, 0, 0.18);
  margin: 12px;
}

.inv-card__list {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(15px, 1.4vw, 15px);
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 500;
  margin: 1rem 1.5rem 1rem;
  padding-left: 18px;
  text-align: left;
  line-height: 1.9;
  opacity: 0.85;
  list-style: none;
}

.inv-card__list li {
  position: relative;
  padding-left: 1.5em;
}
.inv-card__list li::before {
  content: "・";
  position: absolute;
  left: 0;
}

/* SP */
@media (max-width: 768px) {
  .investment {
    padding: 70px 0 60px;
  }

  .investment__cards {
    grid-template-columns: 1fr;
    max-width: 520px;
  }

  .investment__note {
    text-align: left;
  }
  .inv-card__list {
    padding-left: 0px;
  }
}

/* ===== PROJECT ===== */
.project {
  position: relative;
  padding: 100px 0;
  background: #e2e5e6 url("../img/project_01.webp") center / cover no-repeat;
  overflow: hidden;
}
.project::before {
  content: "";
  position: absolute;
  inset: -40px;
  background:
    rgba(231, 236, 239, 0.55),
    radial-gradient(
      circle at 15% 45%,
      rgba(255, 255, 255, 0.55),
      transparent 55%
    ),
    radial-gradient(
      circle at 85% 40%,
      rgba(255, 255, 255, 0.5),
      transparent 60%
    ),
    linear-gradient(90deg, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0));
  opacity: 1;
  pointer-events: none;
}

.project.has-lineart::before {
  background: url("/images/bottle-lineart.png") center / cover no-repeat;
  opacity: 0.35;
}

.project__inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

/* cards */
.project__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 920px;
  margin: 0 auto;
  align-items: stretch;
}

/* ===== Card Base ===== */
.project-card {
  width: 100%;
  color: #fff;
  text-align: left;
  border-radius: 6px;
  padding: 2rem;
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-evenly;
  aspect-ratio: 3 / 4;
  min-height: 380px;
  max-width: 400px;
  margin: 0 auto;
}

.project-card__title {
  font-size: clamp(20px, 2vw, 20px);
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 600;
  margin: 0 0 10px;
  line-height: 1.3;
}

.project-card__desc {
  font-size: clamp(14px, 1.5vw, 16px);
  font-feature-settings: "palt" 1;
  letter-spacing: 0.05em;
  font-weight: 500;
  line-height: 1.4;
  margin: 0;
}

.project-card__sub {
  font-size: clamp(16px, 2.6vw, 16px);
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 600;
  margin: 0;
  line-height: 1;
}
.project-card__border {
  height: 1px;
  background: rgb(255, 255, 255);
  margin: 6px 12px;
  width: 100%;
}
.project-card__list {
  margin: 0;
  padding-left: 15px;
  font-size: 15px;
  line-height: 1.9;
  opacity: 0.95;
}
.project-card--01 {
  background: #2f7fa6;
}
.project-card--02 {
  background: #2b5fa8;
}
.project-card--03 {
  background: #253f97;
}

/* SP */
@media (max-width: 768px) {
  .project {
    padding: 70px 0 60px;
  }

  .project__cards {
  }
}
/* ===== CASE STUDIES ===== */
.case {
  padding: 100px 0;
  background: #fff;
}

.case__inner {
  max-width: 100％;
  margin: 0 auto;
}

.case__head {
  text-align: center;
}

/* layout */
.case__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}

/* Left main */
.case__main {
  aspect-ratio: 1 / 1;
  object-position: 50% 50%;
  overflow: hidden;
  background: #f3f3f3;
  margin: 0;
}

.case__main img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: 50% 50%;
}

/* thumbs */
.case__thumbs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.case__thumb {
  margin: 0;
  overflow: hidden;
  background: #f3f3f3;
  aspect-ratio: 1 / 1;
}

.case__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.case__thumbs .case__thumb:nth-child(1) img {
  display: block;
  object-fit: cover;
  object-position: 12% 50%;
  transform: scale(1) translateY(0%);
}
.case__thumbs .case__thumb:nth-child(2) img {
  display: block;
  object-fit: cover;
  object-position: 74% 50%;
  transform: scale(1) translateY(0%);
}
.case__thumbs .case__thumb:nth-child(3) img {
  display: block;
  object-fit: cover;
  object-position: 22% 50%;
  transform: scale(1) translateY(0%);
}
.case__thumbs .case__thumb:nth-child(4) img {
  display: block;
  object-fit: cover;
  object-position: 30% 50%;
  transform: scale(1.4) translateY(0%);
}
/* Right */
.case__right {
  padding-left: 6rem;
}

.case__company {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(25px, 2.75vw, 30px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 500;
  margin: 0;
}

.case__meta {
  margin: 2rem 2rem 2rem 0;
  max-width: 500px;
  min-width: 310px;
}

.case__meta dt {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(16px, 1.7vw, 18px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 500;
  margin-bottom: 8px;
}

/* Mission quote */
.case__mission-label {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(25px, 2.75vw, 30px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 500;
  margin: 0 0 12px;
}

.case__quote {
  position: relative;
  margin: 0;
  padding: 1.5rem;
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(25px, 2.75vw, 30px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 600;
  width: fit-content;
}
/* 左上 */
.case__quote::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  border-top: 2px solid rgba(0, 0, 0);
  border-left: 2px solid rgba(0, 0, 0);
}

/* 右下 */
.case__quote::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  width: 20px;
  height: 20px;
  border-bottom: 2px solid rgba(0, 0, 0);
  border-right: 2px solid rgba(0, 0, 0);
}

/* Bottom spec */
.case__footer {
  margin-top: 30px;
  text-align: center;
}

.case__product {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(25px, 2.75vw, 30px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.1em;
  font-weight: 500;
  margin: 0;
}
/* ===== CASE - The Answer ===== */
.case-answer {
  max-width: 1000px;
  padding: 30px 20px;
  margin: 0 auto;
}

/* 2カラム */
.case-answer__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
}

.case-answer__head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

.case-answer__label {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(18px, 1.9vw, 20px);
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.case-answer__line {
  flex: 1;
  height: 1px;
  background: rgba(0, 0, 0, 0.18);
}

.case-answer__text {
  text-align: left;
  margin: 0;
  padding: 2rem;
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(16px, 1.7vw, 18px);
  line-height: 1.5;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.case-answer__footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 36px;
}

.case-answer__line--short {
  width: 140px;
}

.case-answer__foot {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: 11px;
  letter-spacing: 0.14em;
}

.case__list {
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
  font-size: clamp(15px, 1.4vw, 15px);
  font-feature-settings: "palt" 1;
  letter-spacing: 0.025em;
  font-weight: 500;
  margin: 1rem 2.5rem 1rem;
  padding-left: 0px;
  text-align: left;
  opacity: 0.85;
  list-style: none;
}

.case__list li {
  padding: 0 0 1rem;
  text-indent: -1em;
  padding-left: 1em;
}
.case__list li:last-child {
  padding-bottom: 0;
}
.case__list li p {
  margin: 0;
  line-height: 1.4;
}
/* SP */
@media (max-width: 768px) {
  .case {
    padding: 70px 0 60px;
  }

  .case__layout {
    grid-template-columns: 1fr;
    gap: 3rem;
    justify-items: center;
  }
  .case__meta {
    margin: 2rem 0;
  }
  .case__thumbs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-top: 3rem;
  }

  .case__right {
    padding: 0 24px;
  }
  .case-answer__grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .case-answer__footer {
    margin-top: 20px;
  }

  .case-answer__line--short {
    width: 60px;
  }
}
/* ===== PROCESS ===== */
.process {
  padding: 100px 0;
  background: #fcfcfc;
}

.process__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

/* Card */
.flow-card {
  max-width: 900px;
  margin: 0 auto;
  padding: 28px 28px 22px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.18);
  border-radius: 6px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.08);
  text-align: left;
}

.flow-card__title {
  text-align: center;
  font-size: 18px;
  letter-spacing: 0.04em;
  margin: 0 0 18px;
}

/* List */
.flow {
  list-style: none;
  padding: 0;
  margin: 0;
  font-family: YakuHanMP, "EB Garamond", "Noto Serif JP", serif;
}

.flow__item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.flow__item:first-child {
  border-top: none;
  padding-top: 6px;
}

.flow__icon {
  width: 90px;
  height: 90px;
  display: grid;
  place-items: center;
  background: #fcfcfd;
}

.flow__icon img {
  width: 85%;
  height: auto;
  object-fit: contain;
  display: block;
  mix-blend-mode: darken;
}

.flow__no {
  margin: 0 0 0px;
  font-size: clamp(20px, 2.2vw, 24px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.flow__title {
  margin: 0 0 0px;
  font-size: clamp(17px, 1.8vw, 19px);
  line-height: 1.3;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.flow__text {
  margin: 0;
  font-size: clamp(13px, 1.3vw, 14px);
  line-height: 1.6;
  font-feature-settings: "palt" 1;
  letter-spacing: 0.05em;
  font-weight: 500;
}

/* SP */
@media (max-width: 768px) {
  .process {
    padding: 70px 0 60px;
  }

  .flow-card {
    padding: 22px 16px 18px;
  }

  .flow__item {
    grid-template-columns: 56px 1fr;
    gap: 12px;
  }

  .flow__icon {
    width: 56px;
    height: 56px;
  }

  .flow__icon img {
    width: 40px;
    height: 40px;
  }
}