@media screen and (max-width: 768px) {
  .p-iga-main {
    --gutter: 5%;
  }
}

/* ==========================================================================
   p-iga-header
   ========================================================================== */

.p-iga-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 3;
  padding-left: 57px;
  padding-right: 16px;
  padding-top: 20px;
  padding-bottom: 20px;
}

@media screen and (max-width: 768px) {
  .p-iga-header {
    padding-left: calc(16 / 400 * 100%);
    padding-right: calc(16 / 400 * 100%);
    padding-top: calc(10 / 400 * 100%);
    padding-bottom: calc(10 / 400 * 100%);
  }
}

.p-iga-header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.p-iga-header__logo .-img {
  width: clamp(87px, calc(130 / 1300 * 100vw), 130px);
  height: auto;
  transition: width 0.5s var(--ease-in-out-quad);
}

@media screen and (min-width: 769px) {
  .p-iga-header._scrolled .p-iga-header__logo .-img {
    width: 78px;
  }
}

@media screen and (max-width: 768px) {
  .p-iga-header__logo .-img {
    width: 87px;
  }
}

/* ==========================================================================
   c-button-iga-simple
   ========================================================================== */

.c-button-iga-simple {
  display: inline-block;
  background-color: #d98718;
  color: #fff;
  font-weight: 700;
  transition:
    background-color 0.3s var(--ease-in-out-quad),
    color 0.3s var(--ease-in-out-quad);
  font-size: 20px;
  line-height: calc(28 / 20);
  border: 2px solid #efece2;
  border-radius: 10px;
  padding: 1em;
}

@media screen and (max-width: 768px) {
  .c-button-iga-simple {
    font-size: 14px;
    line-height: calc(22 / 14);
    padding: 0.75em 0.8em;
  }
}

.c-button-iga-simple:hover {
  background-color: #efece2;
  color: #d98718;
}

/* ==========================================================================
   p-iga-main
   ========================================================================== */

.p-iga-main {
  background-color: #f3f5f8;
}

/* ==========================================================================
   p-iga-mv
   ========================================================================== */

.p-iga-mv {
  position: relative;
}

@media screen and (max-width: 1024px) {
  .p-iga-mv {
    --gutter: 5%;
  }
}

.p-iga-mv__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.p-iga-mv__bg .-img {
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 1024px) {
  .p-iga-mv__bg {
    display: none;
  }
}

.p-iga-mv__layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

@media screen and (max-width: 1024px) {
  .p-iga-mv__layout {
    grid-template-columns: 1fr;
  }
}

.p-iga-mv__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-left: calc(238 / 1300 * 100%);
  row-gap: 35px;
  position: relative;
  padding-top: 3%;
}

@media screen and (max-width: 1024px) {
  .p-iga-mv__body {
    padding-top: 24%;
    row-gap: 15px;
    padding-bottom: 13%;
    padding-left: var(--gutter);
  }
}

.p-iga-mv__body-bg {
  display: none;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.p-iga-mv__body-bg .-img {
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 1024px) {
  .p-iga-mv__body-bg {
    display: block;
  }
}

.p-iga-mv__catch {
  font-size: clamp(23px, calc(35 / 1300 * 100vw), 999px);
  line-height: calc(75 / 35);
  font-family: var(--fontFamily-serif);
  color: #000000;
  font-weight: 700;
}

@media screen and (max-width: 1024px) {
  .p-iga-mv__catch {
    font-size: clamp(23px, calc(23 / 400 * 100vw), 999px);
  }
}

.p-iga-mv__catch .-first {
  font-size: 200%;
  line-height: calc(75 / 70);
}

@media screen and (max-width: 1024px) {
  .p-iga-mv__catch .-first {
    font-size: calc(50 / 23 * 100%);
  }
}
.p-iga-mv__catch .-second {
  font-size: 200%;
  line-height: calc(75 / 70);
  letter-spacing: 0.01em;
  margin-left: -0.15em;
}
@media screen and (max-width: 1024px) {
  .p-iga-mv__catch .-second {
    font-size: calc(50 / 23 * 100%);
    display: inline-block;
  }
}

.p-iga-mv__catch .-second .-furigana {
  font-size: 14px;
  letter-spacing: 0;
  margin-bottom: 8px;
}
@media screen and (max-width: 1024px) {
  .p-iga-mv__catch .-second .-furigana {
    font-size: clamp(14px, calc(14 / 400 * 100vw), 999px);
    margin-bottom: 1px;
  }
}
@media screen and (max-width: 1024px) {
  .p-iga-mv__catch .-right {
    translate: -19%;
    display: inline-block;
  }
}
@media screen and (max-width: 1024px) {
  .p-iga-mv__catch .-symbol {
    margin-left: -1em;
  }
}
.p-iga-mv__sub {
  color: var(--color-primary);
  font-weight: 700;
  line-height: calc(42 / 27);
  font-size: clamp(17px, calc(27 / 1300 * 100vw), 999px);
}

@media screen and (max-width: 1024px) {
  .p-iga-mv__sub {
    font-size: clamp(17px, calc(17 / 400 * 100vw), 27px);
    line-height: calc(34 / 17);
  }
}
.p-iga-mv__sub .-small {
  font-size: calc(20 / 27 * 100%);
  line-height: calc(34 / 20);
}

@media screen and (max-width: 1024px) {
  .p-iga-mv__sub .-small {
    font-size: calc(15 / 20 * 100%);
    line-height: calc(34 / 15);
  }
}
.p-iga-mv__visual .-img {
  width: 100%;
}

@media screen and (max-width: 1024px) {
  .p-iga-mv__visual {
    aspect-ratio: 400/215;
  }
  .p-iga-mv__visual .-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}
/* ==========================================================================
   p-iga-second
   ========================================================================== */

.p-iga-second {
  position: relative;
  padding-bottom: calc(95 / 1300 * 100%);
  padding-top: calc(60 / 1300 * 100%);
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

@media screen and (max-width: 768px) {
  .p-iga-second {
    padding-top: 40px;
    padding-bottom: 60px;
  }
}

.p-iga-second__bg {
  position: absolute;
  left: 0;
  width: 100%;
  top: 35%;
  translate: 0 -50%;
}

.p-iga-second__bg .-img {
  width: 100%;
  height: 100%;
}

.p-iga-second__text {
  font-size: 18px;
  line-height: calc(36 / 18);
  text-align: center;
  color: var(--color-primary);
}

@media screen and (max-width: 768px) {
  .p-iga-second__text {
    font-size: 16px;
    text-align: left;
    line-height: calc(32 / 16);
  }

  .p-iga-second__text .-second {
    margin-top: 1em;
    display: inline-block;
  }
}

.p-iga-second__radius {
  margin-top: 45px;
  border-radius: 10px;
  background-color: white;
  padding: 45px;
  position: relative;
  z-index: 2;
}

@media screen and (max-width: 768px) {
  .p-iga-second__radius {
    padding: 20px;
    margin-top: 30px;
  }
}

.p-iga-second__catch {
  font-size: 20px;
  line-height: calc(36 / 20);
  color: var(--color-primary);
  font-weight: 700;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .p-iga-second__catch {
    font-size: 18px;
    line-height: calc(32 / 18);
    text-align: left;
  }
}

.p-iga-second__catch .-emphasis {
  color: #901616;
}

/* ==========================================================================
   p-iga-anchor
   ========================================================================== */

.p-iga-anchor {
  padding-top: calc(90 / 1300 * 100%);
  border-top-left-radius: 75px;
  border-top-right-radius: 75px;
  background-color: white;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

@media screen and (max-width: 768px) {
  .p-iga-anchor {
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    padding-top: 10%;
  }

  .p-iga-anchor .c-page-anchor__text {
    font-size: 13px;
    line-height: calc(20 / 13);
  }
}

.p-iga-anchor__anchor .c-page-anchor__list {
  column-gap: 20px;
  row-gap: 40px;
}

@media screen and (max-width: 768px) {
  .p-iga-anchor__anchor .c-page-anchor__list {
    row-gap: 20px;
  }
}

.p-iga-anchor__anchor .c-page-anchor__item {
  width: calc((100% - 40px) / 3);
  align-self: flex-end;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .p-iga-anchor__anchor .c-page-anchor__item:nth-child(n + 4) {
    width: calc((100% - 100px) / 2);
  }
}

/* ==========================================================================
   c-heading-iga
   ========================================================================== */

.c-heading-iga {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 30px;
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--fontFamily-serif);
}

@media screen and (max-width: 768px) {
  .c-heading-iga {
    font-size: 22px;
    line-height: calc(36 / 22);
  }
}

.c-heading-iga::before {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background-color: #901616;
  flex-shrink: 0;
}

/* ==========================================================================
   p-iga-problem
   ========================================================================== */

.p-iga-problem {
  background-color: white;
  padding-top: calc(95 / 1300 * 100vw);
  padding-left: var(--gutter);
  padding-right: var(--gutter);
  padding-bottom: calc(85 / 1300 * 100vw);
}

/* heading
   ---------------------------------------- */

.p-iga-problem__title {
  font-size: max(34px, calc(34 / 1300 * 100vw));
  font-weight: 700;
  font-family: var(--fontFamily-serif);
  color: #2a719d;
  line-height: calc(40 / 34);
  margin-top: 95px;
}

.p-iga-problem__subtitle {
  font-size: 20px;
  font-weight: 700;
  line-height: calc(36 / 20);
  margin-top: 28px;
  font-family: var(--fontFamily-serif);
}

.p-iga-problem__desc {
  font-size: 18px;
  line-height: calc(32 / 16);
  margin-top: 15px;
}

@media screen and (max-width: 768px) {
  .p-iga-problem {
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .p-iga-problem__title {
    font-size: clamp(26px, calc(26 / 400 * 100vw), 34px);
    line-height: calc(40 / 26);
    margin-top: 32px;
  }

  .p-iga-problem__subtitle {
    font-size: 20px;
    line-height: calc(36 / 20);
    margin-top: 13px;
  }

  .p-iga-problem__desc {
    font-size: 16px;
    line-height: calc(32 / 16);
    margin-top: 10px;
  }
}

/* list
   ---------------------------------------- */

.p-iga-problem__list {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  column-gap: 16px;
  margin-top: 55px;
}

@media screen and (max-width: 768px) {
  .p-iga-problem__list {
    grid-template-columns: 1fr;
    row-gap: 15px;
    margin-top: 35px;
  }
}

/* item
   ---------------------------------------- */

.p-iga-problem-item {
  background-color: #f3f5f8;
  border-radius: 10px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 27px 24px 34px;
}

@media screen and (max-width: 768px) {
  .p-iga-problem-item {
    padding: 24px;
  }
}

.p-iga-problem-item__pic {
  overflow: hidden;
  aspect-ratio: 288 / 162;
}

.p-iga-problem-item__pic > .-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.p-iga-problem-item__body {
  padding: 15px 0 13px;
  flex: 1;
}

@media screen and (max-width: 768px) {
  .p-iga-problem-item__body {
    padding: 20px 0 0;
  }
}

.p-iga-problem-item__heading {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  line-height: calc(30 / 18);
  min-height: 2lh;
  display: grid;
  place-items: center;
}

@media screen and (max-width: 768px) {
  .p-iga-problem-item__heading {
    min-height: unset;
  }
}

.p-iga-problem-item__text {
  font-size: 16px;
  line-height: calc(24 / 14);
  margin-top: 25px;
}

@media screen and (max-width: 768px) {
  .p-iga-problem-item__text {
    font-size: 14px;
    line-height: calc(24 / 14);
    margin-top: 20px;
  }
}

/* ==========================================================================
   p-iga-solution
   ========================================================================== */

.p-iga-solution {
  padding-top: calc(80 / 1300 * 100vw);
  padding-bottom: calc(95 / 1300 * 100vw);
  background-color: #f3f5f8;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* heading
   ---------------------------------------- */

.p-iga-solution__heading {
  margin-bottom: 60px;
}

.p-iga-solution__title {
  font-size: max(34px, calc(34 / 1300 * 100vw));
  font-weight: 700;
  font-family: var(--fontFamily-serif);
  color: #2a719d;
  line-height: calc(40 / 34);
  margin-top: 95px;
}

.p-iga-solution__subtitle {
  font-size: 20px;
  font-weight: 700;
  line-height: calc(36 / 20);
  margin-top: 28px;
  font-family: var(--fontFamily-serif);
}

@media screen and (max-width: 768px) {
  .p-iga-solution {
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .p-iga-solution__heading {
    margin-bottom: 40px;
  }

  .p-iga-solution__title {
    font-size: clamp(26px, calc(26 / 400 * 100vw), 34px);
    line-height: calc(40 / 26);
    margin-top: 32px;
  }

  .p-iga-solution__subtitle {
    font-size: 20px;
    line-height: calc(36 / 20);
    margin-top: 13px;
  }
}

.p-iga-solution__radius {
  border-radius: 10px;
  background-color: white;
  padding: 30px 50px 50px;
  margin-top: 55px;
}

@media screen and (max-width: 768px) {
  .p-iga-solution__radius {
    margin-top: 35px;
    padding: 28px 10px;
  }
}

/* figure
   ---------------------------------------- */

.p-iga-solution__figure-title {
  font-size: 24px;
  font-weight: 700;
  color: #2a719d;
  text-align: center;
  line-height: calc(30 / 24);
}

.p-iga-solution__figure-lead {
  font-size: 16px;
  line-height: calc(28 / 16);
  text-align: center;
  margin-top: 5px;
  font-weight: 500;
}

.p-iga-solution__figure-scroll {
  margin-top: 35px;
}

.p-iga-solution__figure-map {
  display: grid;
  place-items: center;
}

.p-iga-solution__figure-map picture {
  display: contents;
}

.p-iga-solution__figure-map .-img {
  width: 100%;
  max-width: 814px;
  height: auto;
}

@media screen and (max-width: 768px) {
  .p-iga-solution__figure {
    border-radius: 8px;
    padding: 30px 20px 35px;
  }

  .p-iga-solution__figure-title {
    font-size: 22px;
    line-height: calc(30 / 22);
  }

  .p-iga-solution__figure-lead {
    font-size: 14px;
    line-height: 2;
    margin-top: 7px;
    width: 94%;
    margin-left: auto;
    margin-right: auto;
  }

  .p-iga-solution__figure-scroll {
    margin-top: 5px;
  }

  .p-iga-solution__figure-map {
    overflow-x: scroll;
  }

  .p-iga-solution__figure-map .-img {
    width: calc(768px * 0.67);
    max-width: none;
  }
}

/* body
   ---------------------------------------- */

.p-iga-solution__body {
  margin-top: 55px;
}

.p-iga-solution__body-text {
  font-size: 18px;
  line-height: calc(32 / 16);
}

@media screen and (max-width: 768px) {
  .p-iga-solution__body {
    margin-top: 45px;
  }

  .p-iga-solution__body-text {
    font-size: 16px;
    line-height: calc(32 / 16);
  }
}

/* list
   ---------------------------------------- */

.p-iga-solution__list {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  column-gap: 23px;
  margin-top: 110px;
}

@media screen and (max-width: 768px) {
  .p-iga-solution__list {
    grid-template-columns: 1fr;
    row-gap: 80px;
    margin-top: 80px;
  }
}

/* item
   ---------------------------------------- */

.p-iga-solution-item {
  background-color: white;
  border-radius: 10px;
  padding: 60px 30px 40px;
  height: 100%;
  position: relative;
}

.p-iga-solution-item__icon {
  width: 115px;
  position: absolute;
  top: 0;
  left: 50%;
  translate: -50% -50%;
}

.p-iga-solution-item__icon .-img {
  width: 100%;
  height: auto;
}

.p-iga-solution-item__heading {
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  color: #2a719d;
  line-height: calc(30 / 18);
}

.p-iga-solution-item__text {
  font-size: 16px;
  line-height: calc(24 / 14);
  margin-top: 20px;
}

@media screen and (max-width: 768px) {
  .p-iga-solution-item {
    border-radius: 8px;
    padding: 60px 20px 40px;
  }
}

/* ==========================================================================
   p-iga-strength
   ========================================================================== */

.p-iga-strength {
  padding-top: calc(80 / 1300 * 100vw);
  padding-bottom: calc(100 / 1300 * 100vw);
  padding-left: var(--gutter);
  padding-right: var(--gutter);
  background-color: white;
}

/* heading
   ---------------------------------------- */

.p-iga-strength__title {
  font-size: max(34px, calc(34 / 1300 * 100vw));
  font-weight: 700;
  font-family: var(--fontFamily-serif);
  color: #2a719d;
  line-height: calc(40 / 34);
  margin-top: 95px;
}

.p-iga-strength__subtitle {
  font-size: 20px;
  font-weight: 700;
  line-height: calc(36 / 20);
  margin-top: 28px;
  font-family: var(--fontFamily-serif);
}

.p-iga-strength__desc {
  font-size: 18px;
  line-height: calc(32 / 16);
  margin-top: 15px;
}

@media screen and (max-width: 768px) {
  .p-iga-strength {
    padding-top: 50px;
    padding-bottom: 65px;
  }

  .p-iga-strength__heading {
    margin-bottom: 40px;
  }

  .p-iga-strength__title {
    font-size: clamp(26px, calc(26 / 400 * 100vw), 34px);
    line-height: calc(40 / 26);
    margin-top: 32px;
  }

  .p-iga-strength__subtitle {
    font-size: 20px;
    line-height: calc(36 / 20);
    margin-top: 13px;
  }

  .p-iga-strength__desc {
    font-size: 16px;
    line-height: calc(32 / 16);
    margin-top: 10px;
  }
}

.p-iga-strength__body {
  margin-top: 75px;
}

@media screen and (max-width: 768px) {
  .p-iga-strength__body {
    margin-top: 35px;
  }
}

/* list
   ---------------------------------------- */

.p-iga-strength__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* item
   ---------------------------------------- */

.p-iga-strength__item {
  padding-top: 35px;
  padding-bottom: 40px;
  border-top: 1px solid #aec1d2;
  padding-right: 20px;
  column-gap: 10px;
}

@media screen and (max-width: 768px) {
  .p-iga-strength__item {
    padding-top: 25px;
    padding-bottom: 50px;
  }
}

.p-iga-strength-item__layout {
  display: grid;
  grid-template-columns: 5fr 3fr;
}

@media screen and (max-width: 768px) {
  .p-iga-strength-item__layout {
    grid-template-columns: 1fr;
    row-gap: 15px;
  }
}

.p-iga-strength-item__head {
  justify-self: flex-end;
}

@media screen and (max-width: 768px) {
  .p-iga-strength-item__head {
    width: 100%;
  }
}

.p-iga-strength-item__heading {
  display: flex;
  align-items: center;
  column-gap: 20px;
}

@media screen and (max-width: 768px) {
  .p-iga-strength-item__heading {
    column-gap: 12px;
    align-items: flex-start;
  }
}

.p-iga-strength-item__heading .-num {
  flex-shrink: 0;
  font-size: 30px;
  font-weight: 700;
  font-family: var(--fontFamily-serif);
  color: #2a719d;
}

@media screen and (max-width: 768px) {
  .p-iga-strength-item__heading .-num {
    font-size: 30px;
    line-height: calc(45 / 30);
  }
}

.p-iga-strength-item__heading .-bar {
  flex-shrink: 0;
  height: 36px;
  background-color: #aec1d2;
  width: 1px;
  display: inline-block;
}

@media screen and (max-width: 768px) {
  .p-iga-strength-item__heading .-bar {
    height: 36px;
    margin-top: 5px;
  }
}

.p-iga-strength-item__heading .-heading {
  font-size: 24px;
  line-height: calc(42 / 24);
  font-weight: 700;
  font-family: var(--fontFamily-serif);
  color: var(--color-primary);
}

@media screen and (max-width: 768px) {
  .p-iga-strength-item__heading .-heading {
    font-size: clamp(22px, calc(22 / 400 * 100vw), 24px);
    line-height: calc(36 / 22);
  }
}

.p-iga-strength-item__text {
  font-size: 18px;
  line-height: calc(32 / 16);
  margin-top: 30px;
}

@media screen and (max-width: 768px) {
  .p-iga-strength-item__text {
    margin-top: 5px;
  }
}

.p-iga-strength-item__pic .-img {
  width: 100%;
}

@media screen and (max-width: 768px) {
  .p-iga-strength-item__pic .-img {
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* product
   ---------------------------------------- */

.p-iga-strength-product {
  padding-top: 35px;
}

@media screen and (max-width: 768px) {
  .p-iga-strength-product {
    padding-top: 0;
  }
}

.p-iga-strength-product__heading {
  font-size: 24px;
  font-weight: 700;
  color: #2a719d;
  text-align: center;
  line-height: calc(30 / 24);
}

.p-iga-strength-product__lead {
  font-size: 18px;
  line-height: calc(32 / 16);
  color: var(--color-primary);
  text-align: center;
  margin-top: 20px;
}

.p-iga-strength-product__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 40px;
  row-gap: 54px;
  margin-top: 40px;
}

.p-iga-strength-product-card {
  background-color: #f3f5f8;
  border-radius: 10px;
  padding: 33px 40px;
  height: 100%;
}

.p-iga-strength-product-card__name {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  line-height: calc(36 / 22);
}

.p-iga-strength-product-card__text {
  font-size: 16px;
  line-height: calc(24 / 14);
  margin-top: 18px;
}

@media screen and (max-width: 768px) {
  .p-iga-strength-product__lead {
    text-align: left;
  }

  .p-iga-strength-product__list {
    grid-template-columns: 1fr;
    row-gap: 20px;
    margin-top: 35px;
  }

  .p-iga-strength-product-card {
    padding: 15px 25px 40px;
  }
}

/* ==========================================================================
   p-iga-approach
   ========================================================================== */

.p-iga-approach {
  padding-top: calc(90 / 1300 * 100vw);
  padding-bottom: calc(100 / 1300 * 100vw);
  background-color: #f3f5f8;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* heading
   ---------------------------------------- */

.p-iga-approach__title {
  font-size: max(34px, calc(34 / 1300 * 100vw));
  font-weight: 700;
  font-family: var(--fontFamily-serif);
  color: #2a719d;
  line-height: calc(40 / 34);
  margin-top: 95px;
}

.p-iga-approach__subtitle {
  font-size: 20px;
  font-weight: 700;
  line-height: calc(36 / 20);
  margin-top: 28px;
  font-family: var(--fontFamily-serif);
}

.p-iga-approach__desc {
  font-size: 20px;
  line-height: calc(32 / 16);
  margin-top: 55px;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .p-iga-approach {
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .p-iga-approach__heading {
    margin-bottom: 30px;
  }

  .p-iga-approach__title {
    font-size: clamp(26px, calc(26 / 400 * 100vw), 34px);
    line-height: calc(40 / 26);
    margin-top: 32px;
  }

  .p-iga-approach__subtitle {
    font-size: 20px;
    line-height: calc(36 / 20);
    margin-top: 13px;
  }

  .p-iga-approach__desc {
    font-size: 16px;
    line-height: calc(32 / 16);
    margin-top: 50px;
  }
}

.p-iga-approach__arrow {
  display: grid;
  text-align: center;
  place-items: center;
  margin-top: 10px;
}

.p-iga-approach__arrow .-img {
  width: 30px;
  height: auto;
}

@media screen and (max-width: 768px) {
  .p-iga-approach__arrow {
    margin-top: unset;
  }
}

/* highlight
   ---------------------------------------- */

.p-iga-approach__highlight {
  margin-top: 30px;
  background-color: #fff;
  border-radius: 10px;
  padding: 34px 42px;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .p-iga-approach__highlight {
    margin-top: 15px;
  }
}
.p-iga-approach__highlight-text {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: calc(44 / 22);
}

.p-iga-approach__highlight-text .-emphasis {
  color: #901616;
}

@media screen and (max-width: 768px) {
  .p-iga-approach__highlight {
    border-radius: 8px;
    padding: 15px 20px;
  }

  .p-iga-approach__highlight-text {
    font-size: clamp(19px, calc(19 / 400 * 100vw), 22px);
    line-height: calc(36 / 19);
  }
}

/* body
   ---------------------------------------- */

.p-iga-approach__body {
  margin-top: 55px;
}

@media screen and (max-width: 768px) {
  .p-iga-approach__body {
    margin-top: 50px;
  }
}

.p-iga-approach__body-text {
  font-size: 16px;
  line-height: calc(32 / 16);
}

/* phase
   ---------------------------------------- */

.p-iga-approach__phase {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  column-gap: 30px;
  margin-top: 24px;
}

@media screen and (max-width: 768px) {
  .p-iga-approach__phase {
    grid-template-columns: 1fr;
    row-gap: 20px;
    margin-top: 20px;
  }
}

.p-iga-approach-phase__heading {
  background-color: #fff;
  clip-path: polygon(0% 0%, 93.08% 0%, 100% 50%, 93.08% 100%, 0% 100%);
  padding-top: 12px;
  padding-bottom: 12px;
  font-size: 17px;
  font-weight: 700;
  font-family: var(--fontFamily-serif);
  color: var(--color-primary);
  text-align: center;
}

._second > .p-iga-approach-phase__heading {
  background-color: #d8e1e9;
}

._third > .p-iga-approach-phase__heading {
  background-color: #becddb;
}

@media screen and (max-width: 768px) {
  .p-iga-approach-phase__heading {
    font-size: 17px;
    clip-path: polygon(0% 0%, 100% 0%, 49.23% 100%);
    padding: 10px 0 20px;
    width: 75%;
    margin-left: auto;
    margin-right: auto;
  }
}

.p-iga-approach-phase__box {
  background-color: #fff;
  border-radius: 10px;
  padding: 22px 26px 28px;
  margin-top: 25px;
  height: calc(100% - 70px);
}

@media screen and (max-width: 768px) {
  .p-iga-approach-phase__box {
    padding: 20px 25px 27px;
    margin-top: 10px;
    height: auto;
  }
}

.p-iga-approach-phase__catch {
  font-size: 18px;
  font-weight: 700;
  color: #2a719d;
  text-align: center;
  line-height: calc(30 / 18);
}

.p-iga-approach-phase__icon {
  display: grid;
  place-items: center;
  margin-top: 25px;
}

.p-iga-approach-phase__list {
  margin-top: 25px;
}

@media screen and (max-width: 768px) {
  .p-iga-approach-phase__list {
    margin-top: 20px;
  }
}

.p-iga-approach-phase__item {
  font-size: 16px;
  line-height: calc(24 / 14);
  padding-left: 1.2em;
  text-indent: -1.2em;
}

.p-iga-approach-phase__item::before {
  content: "・";
}

/* ==========================================================================
   p-iga-partner
   ========================================================================== */

.p-iga-partner {
  padding-top: calc(70 / 1300 * 100vw);
  padding-bottom: calc(100 / 1300 * 100vw);
  background-color: white;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* heading
   ---------------------------------------- */

.p-iga-partner__title {
  font-size: max(34px, calc(34 / 1300 * 100vw));
  font-weight: 700;
  font-family: var(--fontFamily-serif);
  color: #2a719d;
  line-height: calc(40 / 34);
  margin-top: 95px;
}

.p-iga-partner__subtitle {
  font-size: 20px;
  font-weight: 700;
  line-height: calc(36 / 20);
  margin-top: 28px;
  font-family: var(--fontFamily-serif);
}

.p-iga-partner__desc {
  font-size: 18px;
  line-height: calc(32 / 16);
  margin-top: 15px;
}

@media screen and (max-width: 768px) {
  .p-iga-partner {
    padding-top: 50px;
    padding-bottom: 65px;
  }

  .p-iga-partner__heading {
    margin-bottom: 40px;
  }

  .p-iga-partner__title {
    font-size: clamp(26px, calc(26 / 400 * 100vw), 34px);
    line-height: calc(40 / 26);
    margin-top: 32px;
  }

  .p-iga-partner__subtitle {
    font-size: 20px;
    line-height: calc(36 / 20);
    margin-top: 13px;
  }

  .p-iga-partner__desc {
    font-size: 16px;
    line-height: calc(32 / 16);
    margin-top: 10px;
  }
}

/* list
   ---------------------------------------- */

.p-iga-partner__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 26px;
  row-gap: 43px;
  margin-top: 73px;
}

@media screen and (max-width: 768px) {
  .p-iga-partner__list {
    grid-template-columns: 1fr;
    row-gap: 25px;
    margin-top: 35px;
  }
}

/* item
   ---------------------------------------- */

.p-iga-partner-item {
  background-color: #f3f5f8;
  border-radius: 10px;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 40px;
}

@media screen and (max-width: 768px) {
  .p-iga-partner-item {
    padding: 20px;
  }
}

.p-iga-partner-item__pic {
  overflow: hidden;
  aspect-ratio: 432 / 243;
}

.p-iga-partner-item__pic > .-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.p-iga-partner-item__body {
  padding: 30px 0 0;
  flex: 1;
}

.p-iga-partner-item__heading {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  line-height: calc(30 / 18);
}

.p-iga-partner-item__text {
  font-size: 16px;
  line-height: calc(24 / 14);
  margin-top: 25px;
}

@media screen and (max-width: 768px) {
  .p-iga-partner-item__body {
    padding-top: 20px;
  }

  .p-iga-partner-item__text {
    margin-top: 15px;
  }
}

/* ==========================================================================
   p-iga-cta
   ========================================================================== */

.p-iga-cta {
  position: relative;
  padding-top: calc(67 / 1300 * 100%);
  padding-bottom: calc(67 / 1300 * 100%);
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

@media screen and (max-width: 768px) {
  .p-iga-cta {
    padding-top: min(40px, 16%);
    padding-left: 10%;
    padding-right: 10%;
    padding-bottom: min(40px, 16%);
  }
}

.p-iga-cta__bg {
  position: absolute;
  inset: 0;
}

.p-iga-cta__bg .-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.p-iga-cta__catch {
  font-size: 20px;
  font-weight: 700;
  color: white;
  line-height: calc(40 / 20);
  text-align: center;
  font-family: var(--fontFamily-serif);
  position: relative;
  z-index: 2;
  margin-bottom: 30px;
}

@media screen and (max-width: 768px) {
  .p-iga-cta__catch {
    font-size: 16px;
    line-height: calc(28 / 16);
    text-align: left;
    margin-bottom: 5%;
  }
}

.p-iga-cta__button {
  display: grid;
  place-items: center;
}

/* ==========================================================================
   c-button-iga-cta
   ========================================================================== */

.c-button-iga-cta {
  display: grid;
  grid-template-columns: 1fr 42px;
  width: min(440px, 100%);
  align-items: center;
  justify-content: center;
  gap: 10px;
  background-color: #d98718;
  border: 2px solid #efece2;
  border-radius: 10px;
  padding: min(3.5%, 45.5px) min(1.5%, 19.5px);
  position: relative;
  transition: background-color 0.3s var(--ease-in-out-quad);
}

@media screen and (max-width: 768px) {
  .c-button-iga-cta {
    padding: min(11.5%, 45.5px) min(4.5%, 19.5px);
  }
}

.c-button-iga-cta:hover {
  background-color: #efece2;
}

.c-button-iga-cta__text {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  line-height: calc(40 / 20);
  transition: color 0.3s var(--ease-in-out-quad);
  padding-left: 50px;
}

@media screen and (max-width: 768px) {
  .c-button-iga-cta__text {
    font-size: 18px;
    line-height: 2;
    padding-left: 30px;
  }
}

.c-button-iga-cta:hover .c-button-iga-cta__text {
  color: #d98718;
}

.c-button-iga-cta__circle {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
}
.c-button-iga-cta__circle svg {
  width: 42px;
  height: 42px;
}
.c-button-iga-cta__circle path:first-of-type {
  transition: fill 0.3s var(--ease-in-out-quad);
}

.c-button-iga-cta:hover .c-button-iga-cta__circle path:first-of-type {
  fill: #d98718;
}

.p-iga-footer {
  padding-top: min(50px, calc(50 / 1300 * 100%));
  padding-bottom: min(135px, calc(135 / 1300 * 100%));
  padding-left: var(--gutter);
  padding-right: var(--gutter);
  position: relative;
  overflow: clip;
}

@media screen and (max-width: 768px) {
  .p-iga-footer {
    padding-top: 80px;
    padding-bottom: 180px;
  }
}

.p-iga-footer__layout {
  display: flex;
  justify-content: space-between;
  column-gap: 50px;
}

@media screen and (max-width: 768px) {
  .p-iga-footer__layout {
    flex-direction: column;
    align-items: center;
    row-gap: 35px;
  }
}

@media screen and (max-width: 768px) {
  .p-iga-footer__logo {
    display: grid;
    place-items: center;
  }
}
.p-iga-footer__name {
  font-size: 16px;
  font-weight: 500;
  line-height: calc(28 / 16);
  margin-top: 45px;
}

@media screen and (max-width: 768px) {
  .p-iga-footer__name {
    text-align: center;
    margin-top: 30px;
  }
}
.p-iga-footer__nav {
  display: flex;
  column-gap: 25px;
  justify-content: flex-end;
  font-size: 12px;
  line-height: calc(17 / 12);
}

@media screen and (max-width: 768px) {
  .p-iga-footer__nav {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    row-gap: 15px;
  }
}

.p-iga-footer__copyright {
  margin-top: 14px;
  font-size: 11px;
  line-height: calc(16 / 11);
}

.p-iga-footer__right {
  align-self: flex-end;
}

@media screen and (max-width: 768px) {
  .p-iga-footer__right {
    align-self: unset;
  }
}

.p-iga-footer__bg {
  position: absolute;
  width: 100%;
  bottom: 16%;
  left: 0;
  pointer-events: none;
}

@media screen and (max-width: 768px) {
  .p-iga-footer__bg {
    bottom: 11%;
    left: 50%;
    translate: -50%;
    width: min(740px, 100vw);
    max-width: unset;
  }
}

.p-iga-footer__bg .-img {
  width: 100%;
  height: auto;
}

@media screen and (max-width: 768px) {
  .p-iga-footer__bg .-img {
    width: min(740px, 100vw);
    max-width: unset;
  }
}