@charset "UTF-8";

/*▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼
▼ BASE
▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼△▼*/
/*====================================================================================
エリア
====================================================================================*/
html,
body {
  position: relative;
  overflow-x: hidden;
}

/*====================================================================================
テキスト
====================================================================================*/
/*------------------------------------------
基本
------------------------------------------*/
h1,
h2,
h3,
h4,
h5,
h6,
p,
a,
blockquote,
pre,
abbr,
address,
cite,
code,
dt,
dd,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
figcaption,
figure {
  color: #000;
  font-family: "ヒラギノ角ゴシック", "Hiragino Sans", "ヒラギノ角ゴ ProN W3", "HiraKakuProN-W3", "メイリオ", Meiryo, "游ゴシック体", "YuGothic", "ＭＳ Ｐゴシック", sans-serif;
  font-size: 15px;
  font-weight: 300;
  letter-spacing: 0.06em;
  line-height: 1.5em;
  list-style-type: none;
  word-wrap: break-word;
}

/* Common */
.wrap {
  max-width: 1040px;
  margin-inline: auto;
  padding-inline: 30px;

  @media (max-width: 799px) {
    padding-inline: 20px;
  }
}

.sp-only {
  display: none;

  @media (max-width: 799px) {
    display: block;
  }
}

.pc-only {
  display: block;

  @media (max-width: 799px) {
    display: none;
  }
}

.section__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
  padding-block: 120px;

  @media (max-width: 799px) {
    gap: 40px;
    padding-block: 60px;
  }
}

.section__heading {
  padding-bottom: 5px;
  border-bottom: 2px solid #1772A8;
  color: #1772A8;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 1.5px;
  line-height: 100%;
  text-align: center;

  @media (max-width: 799px) {
    font-size: 20px;
    letter-spacing: 1px;
  }
}

.section__text {
  color: #1772A8;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 1.4px;
  line-height: 200%;
  text-align: left;

  @media (max-width: 799px) {
    font-size: 14px;
    letter-spacing: 0.7px;
  }
}

.section__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.section__subheading {
  padding-bottom: 5px;
  border-bottom: 2px solid #1772A8;
  color: #1772A8;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 100%;

  @media (max-width: 799px) {
    font-size: 16px;
    letter-spacing: 0.8px;
  }
}

.section__header .section__heading {
  padding-bottom: 0;
  border-bottom: none;
  line-height: 100%;

  @media (max-width: 799px) {
    line-height: 125%;
  }
}

/* fv section */
.kv {
  background-image: url("https://gvs.weathernews.jp/ip/info/wxreport/about/images/bg_kv_pc.webp");
  background-position: center;
  background-size: cover;

  @media (max-width: 799px) {
    background-image: url("https://gvs.weathernews.jp/ip/info/wxreport/about/images/bg_kv_sp.webp");
  }
}

.kv__inner {
  display: flex;
  flex-direction: column;
  gap: 30px;
  padding-top: 120px;
  padding-bottom: 60px;
  text-align: center;
}

.kv__logo {
  position: absolute;
  top: 10px;
  left: 10px;
  height: 40px;
}

.kv__logo img {
  width: auto;
  height: 40px;
}

.kv__heading {
  color: #fff;
  font-size: 48px;
  font-weight: 700;
  line-height: 135%;

  @media (max-width: 799px) {
    font-size: 32px;
    letter-spacing: 1px;
  }
}

.kv__text {
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 2.2px;
  line-height: 200%;

  @media (max-width: 799px) {
    font-size: 16px;
    letter-spacing: 1.76px;
    line-height: 130%;
  }
}

.kv__text-sp-gap {
  @media (max-width: 799px) {
    display: block;
    margin-top: 15px;
  }
}

.about__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
  padding-top: 120px;
  padding-bottom: 90px;

  @media (max-width: 799px) {
    gap: 40px;
    padding-top: 60px;
    padding-bottom: 40px;
  }
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-100%);
  }
}

.gallery {
  width: 100%;
  padding-bottom: 66px;
  overflow: hidden;

  @media (max-width: 799px) {
    padding-bottom: 40px;
  }
}

.gallery__track {
  display: flex;
  width: max-content;
}

.gallery__list {
  display: flex;
  gap: 20px;
  padding-right: 20px;
  animation: marquee 30s linear infinite;

  @media (max-width: 799px) {
    gap: 10px;
    padding-right: 10px;
  }
}

.gallery__item {
  width: 200px;
  height: 200px;
  border-radius: 12px;
  object-fit: cover;

  @media (max-width: 799px) {
    width: 100px;
    height: 100px;
  }
}

/* Summary section */
.summary {
  background-image: url("https://gvs.weathernews.jp/ip/info/wxreport/about/images/bg_report_pc.webp");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;

  @media (max-width: 799px) {
    background-image: url("https://gvs.weathernews.jp/ip/info/wxreport/about/images/bg_report_sp.webp");
  }
}

.summary .section__heading {
  border-bottom-color: #FFF;
  color: #FFF;
}

.summary .section__text {
  color: #FFF;
}

/* Steps section */
.steps__container {
  display: flex;
  align-items: center;
  gap: 40px;

  @media (max-width: 799px) {
    flex-direction: column;
    gap: 60px;
  }
}

.step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;

  @media (max-width: 799px) {
    gap: 20px;
  }
}

.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 100%;
  width: 20px;
  height: 23px;
  background: #1772A8;
  clip-path: polygon(0 0, 0% 100%, 100% 50%);
  transform: translate(10px, -50%);

  @media (max-width: 799px) {
    top: 100%;
    left: 50%;
    width: 23px;
    height: 20px;
    clip-path: polygon(0 0, 100% 0, 50% 100%);
    transform: translate(-50%, 20px);
  }
}

.step__label {
  color: #1772A8;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 100%;

  @media (max-width: 799px) {
    font-size: 16px;
    letter-spacing: 0.8px;
    margin-bottom: 12px;
  }
}

.step__img {
  width: 100%;
  border-radius: 24px;

  @media (max-width: 799px) {
    width: 65%;
  }
}

.step__box {
  width: 100%;
  text-align: center;

  @media (max-width: 799px) {
    width: 80%;
  }
}

.step__heading {
  width: 100%;
  padding-bottom: 9px;
  border-bottom: 1px solid #232B30;
  color: #232B30;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 1.1px;
  line-height: 100%;

  @media (max-width: 799px) {
    font-size: 18px;
    letter-spacing: 1px;
  }
}

.step__text {
  color: #232B30;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.8px;
  line-height: 200%;

  @media (max-width: 799px) {
    font-size: 14px;
    letter-spacing: 0.7px;
  }
}

.steps__box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  width: 100%;
  padding: 40px;
  background-color: #EFF3F4;
  border-radius: 16px;

  @media (max-width: 799px) {
    padding: 30px 20px;
  }
}

.steps__box-heading {
  padding-bottom: 5px;
  border-bottom: 2px solid #1772A8;
  color: #1772A8;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 100%;

  @media (max-width: 799px) {
    font-size: 20px;
    letter-spacing: 0.8px;
  }
}

.steps__box-container {
  display: flex;
  align-self: stretch;
  gap: 10px;

  @media (max-width: 799px) {
    flex-direction: column;
    align-items: center;
    gap: 40px;
  }
}

.steps__box-item {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.steps__box-title {
  color: #1772A8;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 125%;
  text-align: center;
  background-color: white;
  width: 100%;

  @media (max-width: 799px) {
    font-size: 16px;
    letter-spacing: 0.8px;
    width: 80%;
  }
}

.steps__box-img {
  width: 100%;
  max-width: 260px;

  @media (max-width: 799px) {
    max-width: none;
    width: 75%;
  }
}

.steps__box-note {
  width: 100%;
  color: #232B30;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.8px;
  line-height: 200%;

  @media (max-width: 799px) {
    padding-left: 1em;
    font-size: 14px;
    font-weight: 300;
    line-height: 150%;
    text-indent: -1em;
  }
}

/* Hints section */
.hints {
  background: #EFF3F4;
}

.hints__box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  padding: 40px;
  background-color: #FFFFFF;
  border-radius: 16px;

  @media (max-width: 799px) {
    gap: 20px;
    padding: 30px 20px;
  }
}

.hints__box-heading {
  padding-bottom: 5px;
  border-bottom: 2px solid #1772A8;
  color: #1772A8;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 100%;

  @media (max-width: 799px) {
    font-size: 18px;
    letter-spacing: 0.8px;
  }
}

.hints__box-container {
  display: flex;
  gap: 30px;

  @media (max-width: 799px) {
    flex-direction: column;
    align-items: center;
  }
}

.hints__box-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  width: 100%;
}

.hints__box-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.hints__box-label {
  color: #1772A8;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1.5px;
  line-height: 100%;

  @media (max-width: 799px) {
    font-size: 16px;
    letter-spacing: 1px;
  }
}

.hints__box-title {
  display: flex;
  align-items: center;
  min-height: 2.5em;
  color: #1772A8;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 125%;

  @media (max-width: 799px) {
    font-size: 16px;
    min-height: auto;
    letter-spacing: 0.8px;
  }
}

.hints__box:last-child .hints__box-title {
  min-height: auto;
}

.hints__box-img {
  width: 100%;
  border-radius: 16px;
  object-fit: cover;
  aspect-ratio: 5 / 4;
}

.hints__box-img--rounded {
  border-radius: 16px;
}

.hints__box-text {
  color: #232B30;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.8px;
  line-height: 150%;

  @media (max-width: 799px) {
    font-size: 14px;
    letter-spacing: 0.7px;
  }
}

.rules__box {
  width: 100%;
  padding: 50px 30px;
  background-color: #F2F5F7;

  @media (max-width: 799px) {
    padding: 20px;
  }
}

.rules__list {
  display: flex;
  flex-direction: column;

  @media (max-width: 799px) {
    gap: 10px;
  }
}

.rules__item-header {
  display: flex;
  align-items: center;
  gap: 10px;
  box-sizing: border-box;
  width: 100%;
  padding-block: 25px;
  padding-right: 5px;
  border-bottom: 2px solid #1772A8;
  list-style: none;
  transition: opacity 0.2s ease;
  cursor: pointer;

  @media (max-width: 799px) {
    padding-block: 10px;
  }
}

.rules__item-header::-webkit-details-marker {
  display: none;
}

.rules__item-title {
  display: flex;
  flex: 1;
  align-items: center;
  gap: 25px;
  color: #1772A8;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1px;
  user-select: none;

  @media (max-width: 799px) {
    font-size: 16px;
    letter-spacing: 0.8px;
  }
}

.rules__item-arrow {
  width: 26px;
  height: 16px;
  background-image: url("https://gvs.weathernews.jp/ip/info/wxreport/about/images/icon_arrow.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transition: transform 0.2s ease;

  @media (max-width: 799px) {
    width: 20px;
    height: 12px;
  }
}

.rules__item-header {
  transition: opacity 0.2s ease;
}

@media (any-hover: hover) {
  .rules__item-header:hover {
    opacity: 0.6;
  }
}

.rules__item-details.is-open .rules__item-arrow {
  transform: rotateX(180deg);
}

.rules__item-body {
  display: grid !important;
  grid-template-rows: 0fr;
  overflow: hidden;
  background-color: #FFF;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
  transition: grid-template-rows 0.35s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.25s ease, transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.rules__item-details.is-open .rules__item-body {
  grid-template-rows: 1fr;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.rules__item-body-inner {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  gap: 10px;
  padding: 0 60px;
  transition: padding 0.35s cubic-bezier(0.22, 1, 0.36, 1);

  @media (max-width: 799px) {
    padding: 0 20px;
  }
}

.rules__item-details.is-open .rules__item-body-inner {
  padding: 20px 60px;

  @media (max-width: 799px) {
    padding: 15px 20px;
  }
}

.rules__item-desc {
  color: #232B30;
  font-size: 20px;
  font-weight: 700;
  line-height: 150%;

  @media (max-width: 799px) {
    font-size: 16px;
    letter-spacing: 1.6px;
  }
}

.rules__item-sublist {
  display: flex;
  flex-direction: column;

  @media (max-width: 799px) {
    gap: 5px;
  }
}

.rules__item-sublist li {
  display: flex;
  align-items: flex-start;
  color: #232B30;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 1.6px;
  line-height: 150%;

  @media (max-width: 799px) {
    font-size: 14px;
  }
}

.rules__item-sublist li::before {
  content: "・";
  margin-right: 8px;
}

.rules__security {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  width: 100%;

  @media (max-width: 799px) {
    gap: 20px;
  }
}

.rules__security-text {
  padding-inline: 39px;
  background-image: url("https://gvs.weathernews.jp/ip/info/wxreport/about/images/icon_shield.svg"), url("https://gvs.weathernews.jp/ip/info/wxreport/about/images/icon_shield.svg");
  background-position: left center, right center;
  background-repeat: no-repeat;
  background-size: 26px 30px, 26px 30px;
  color: #1772A8;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 3.6px;
  line-height: 150%;
  text-align: center;

  @media (max-width: 799px) {
    font-size: 16px;
    letter-spacing: 1.92px;
  }
}

.rules__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;

  @media (max-width: 799px) {
    gap: 10px;
  }
}

.rules__btn {
  padding: 10px 13px;
  background-color: #1772A8;
  border-radius: 100vmax;
  box-shadow: 0 5px 5px 0 rgb(0 0 0 / 0.25);
  color: #FFF;
  font-size: 20px;
  font-weight: 600;
  transform: translateY(0);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  min-width: 40%;
  text-align: center;
  margin-top: auto;

  @media (max-width: 799px) {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 7px 4px;
    font-size: 13px;
    min-width: 80%;
  }
}

@media (any-hover: hover) {
  .rules__btn:hover {
    box-shadow: none;
    transform: translateY(4px);
  }
}

.benefits {
  background-color: #EFF3F4;
}

.benefits__cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  box-sizing: border-box;
  width: 100%;

  @media (max-width: 799px) {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.benefits__cards-3-column {
  grid-template-columns: repeat(3, 1fr);
  border-top: 2px solid #1772A8;
  gap: 20px;
  padding-top: 30px;
  width: 100%;

  @media (max-width: 799px) {
    grid-template-columns: 1fr;
    gap: 35px;
  }
}

.benefits__container {
  display: flex;
  flex-direction: column;
  gap: 30px;
  background-color: #FFFFFF;
  border: 2px solid #1772A8;
  border-radius: 16px;
  padding: 30px 30px 60px;

  @media (max-width: 799px) {
    gap: 15px;
  }
}

.benefits__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  box-sizing: border-box;

  @media (max-width: 799px) {
    gap: 15px;
  }
}

.benefits__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  gap: 20px;
  flex: 1;

  @media (max-width: 799px) {
    gap: 0px;
    flex-direction: column;
    align-items: center;
  }
}

.benefits__box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 20px;
}

.benefits__card-body {
  display: flex;
  flex-direction: column;
  gap: 15px;
  padding-inline: 0;

  @media (max-width: 799px) {
    padding-inline: 0;
    align-items: center;
    gap: 15px;
  }
}

.benefits__card-title {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3em;
  color: #1772A8;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1.5px;
  line-height: 140%;
  text-align: center;

  @media (max-width: 799px) {
    min-height: auto;
    font-size: 16px;
    letter-spacing: 1.3px;
  }
}

.benefits__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 80px;
  margin-top: auto;

  @media (max-width: 799px) {
    min-height: auto;
    width: 60%;
  }
}

.merit__btn {
  width: 80%;
}

.benefits__card-img {
  width: 65%;
  height: auto;
  margin-top: auto;
  object-fit: contain;

  @media (max-width: 799px) {
    width: min(100%, 224px);
  }
}

.benefits__card-imagewrap {
  position: relative;
  text-align: center;
  width: 100%;
  display: flex;
  justify-content: center;
}

.benefits__card-balloon {
  position: absolute;
  right: 0;
  top: 0;
  width: min(40%, 150px);
}

.benefits__card-desc {
  color: #1772A8;
  font-size: 13.5px;
  font-weight: 400;
  letter-spacing: 0.5px;
  line-height: 175%;
  text-align: left;

  @media (max-width: 799px) {
    min-height: auto;
    font-size: 14px;
    letter-spacing: 0.8px;
    line-height: 175%;
  }
}

@media (min-width: 800px) {
  .benefits__cards:not(.benefits__cards-3-column)>.benefits__card:nth-child(2)>.benefits__card-imagewrap .benefits__card-img {
    transform: translateY(10px);
  }
}

/* FOOTER Section */
.footer {
  background-image: url("https://gvs.weathernews.jp/ip/info/wxreport/about/images/bg_report_pc.webp");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;

  @media (max-width: 799px) {
    background-image: url("https://gvs.weathernews.jp/ip/info/wxreport/about/images/bg_report_sp.webp");
  }
}

.footer .section__heading {
  border-bottom-color: #FFF;
  color: #FFF;

  @media (max-width: 799px) {
    line-height: 200%;
  }
}

.footer .section__text {
  color: #FFF;
  text-align: center;
}

.footer__btn {
  align-items: center;
  justify-content: center;
  padding: 16px 30px;
  background-color: #FFF;
  border-radius: 10px;
  box-shadow: 0 4px 4px 0 rgb(0 0 0 / 0.25);
  color: #1772A8;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 1.8px;
  line-height: 100%;
  transform: translateY(0);
  transition: box-shadow 0.2s ease, transform 0.2s ease;

  @media (max-width: 799px) {
    font-size: 16px;
    letter-spacing: 1.44px;
  }
}

@media (any-hover: hover) {
  .footer__btn:hover {
    box-shadow: none;
    transform: translateY(4px);
  }
}