@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&family=Noto+Serif+JP:wght@200..900&display=swap");

/* =========================
base
========================= */
body {
  margin: 0 auto;
}

#campaign {
  max-width: 1200px;
  margin: 0 auto;
}

#campaign {
  font-family: "Noto Sans JP";
  font-weight: 300;
  overflow-x: hidden;
  font-display: swap;
  margin: 0 auto;
}

h1,
h2,
h3,
p,
hr {
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

#campaign h2 {
  font-size: 36px;
  text-align: center;
  margin: 5em 0 0;
}

#campaign a {
  text-decoration: none;
}

#campaign hr {
  height: 0;
  border: none;
  border-top: 1px solid #a6a6a6;
}

#campaign section {
  padding: 0;
}

#campaign figure {
  margin: 0;
  padding: 0;
}

#campaign img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

#campaign span {
  display: inline-block;
}

#campaign ul {
  margin: 0;
  padding-left: 0;
  list-style: none;
}

#campaign ol {
  padding-left: 0;
}

#campaign .notes {
  font-size: 12px;
}

#campaign .content1-title h3,
#campaign .content2-title h3,
#campaign .content3-title h3,
#campaign .content4-title h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  font-weight: 600;
  text-align: center;
}

#campaign
  .content2-title
  h3
  span:not(.content2-title-span):not(.content2-title-main),
#campaign .content3-title h3 span,
#campaign .content4-title h3 span {
  font-size: 16px;
  font-weight: 600;
  color: #ffffff;
  background-color: #000000;
  padding: 8px 10px;
  margin-right: 1em;
}

#campaign .content1,
#campaign .content2,
#campaign .content3 {
  margin-top: 10em;
  padding-bottom: 10em;
  border-bottom: 1px solid #a6a6a6;
}

#campaign .content2-title,
#campaign .content3-title,
#campaign .content4-title {
  margin-bottom: 3em;
}

#campaign .content1-media,
#campaign .content2-media,
#campaign .content3-media {
  display: flex;
  align-items: flex-start;
  gap: 80px;
  margin-bottom: 8em;
}

#campaign .content1-image,
#campaign .content1-text,
#campaign .content2-image,
#campaign .content2-text,
#campaign .content3-image,
#campaign .content3-text {
  flex: 1 1 50%;
  min-width: 0;
}

#campaign .content2-lead {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 1em;
}

#campaign .content1-image a:hover,
#campaign .content1-image a:active,
#campaign .content1-product-item a:hover,
#campaign .content1-product-item a:active,
#campaign .content2-image a:hover,
#campaign .content2-image a:active,
#campaign .content3-product-item a:hover,
#campaign .content3-product-item a:active {
  opacity: 0.8;
}

#campaign .button-black {
  margin-top: 2em;
}

#campaign .button-black a {
  display: inline-block;
  min-width: 250px;
  padding: 15px 0;
  background-color: #000000;
  color: #ffffff;
  font-weight: 600;
  text-align: center;
}

#campaign .button-black a:hover,
#campaign .button-black a:active {
  opacity: 0.8;
}

/* =========================
content1
========================= */
#campaign .content1-title {
  margin-bottom: 3em;
  text-align: center;
}

#campaign .content1-title h2 {
  margin-bottom: 1em;
}

#campaign .content1-image figure {
  margin: 0;
}

#campaign .content1-image img {
  display: block;
  width: 100%;
  height: auto;
}

#campaign .content1-product {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto 1fr;
  column-gap: 2em;
  row-gap: 1em;
  justify-content: center;
  max-width: 1020px;
  margin: 0 auto;
}

#campaign .content1-product-item {
  display: grid;
  grid-row: span 2;
  grid-template-rows: subgrid;
}

#campaign .content1-product-item figure {
  width: 320px;
  margin: 0 auto;
}

#campaign .content1-product-item p,
#campaign .content2-product-item p,
#campaign .content3-product-item p {
  font-size: 16px;
  font-weight: 500;
  text-align: center;
}

#campaign .content1-product-main {
  flex: 0 0 calc(50% - 40px);
  min-width: 0;
  margin: 0;
}

#campaign .content1-product-list {
  flex: 0 0 auto;
  text-align: center;
}

#campaign .content1-product-list p {
  margin-bottom: 1em;
}

#campaign .content1-product-images {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  width: calc(140px * 3 + 24px * 2);
  margin: 0 auto;
}

#campaign .content1-product-images figure {
  margin: 0;
  width: 140px;
  flex: 0 0 auto;
}

/* =========================
content2
========================= */
#campaign .content2-title-main {
  text-align: left;
  color: #000000;
  line-height: 1.2;
}

.content2-title .content2-title-span {
  font-size: 24px !important;
  font-weight: 600 !important;
  background-color: unset !important;
  color: #000000 !important;
  display: block;
}

#campaign .content2-product {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto 1fr;
  gap: 2em;
  max-width: 1020px;
  margin: 0 auto;
}

#campaign .content2-image--icon {
  flex: 0 0 auto;
}

#campaign .content2-image--icon img {
  width: 70px;
  max-width: 70px;
}

#campaign .content2-media--icon {
  align-items: center;
  justify-content: center;
  gap: 24px;
}

#campaign .content2-media--icon .content2-text {
  flex: 0 1 auto;
}

#campaign .content2-product-item {
  display: grid;
  grid-row: span 2;
  grid-template-rows: subgrid;
}

#campaign .content2-product-item figure {
  width: 100%;
  margin: 0 auto;
  align-self: center;
}

/* =========================
content3
========================= */
#campaign .content3-product {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto 1fr;
  gap: 2em;
  max-width: 1020px;
  margin: 0 auto;
}

#campaign .content3-product-item {
  display: grid;
  grid-row: span 2;
  grid-template-rows: subgrid;
  text-align: center;
}

#campaign .content3-product-item figure {
  width: 100%;
  margin: 0 auto;
  align-self: center;
}

/* =========================
content4
========================= */
#campaign .content4 {
  margin-top: 10em;
}