@charset "UTF-8";

/*------------------------------------------

 CP 

------------------------------------------*/

/*--------------------------------
 Layout
--------------------------------*/

:root {
  --main-width: 768px;

  --post-padding-side: 64px;
  --item-padding-side: 40px;

  --z-base: 0;
  --z-sticky: 50;
}


/*--------------------------------
 Text
--------------------------------*/

:root {
  --fc-base: #202020;
  --ff-base: "Inter", "Noto Sans JP", "Yu Gothic UI", "Yu Gothic", Meiryo, ui-sans-serif, system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  --fs-base: 1.65rem;
  --fw-base: 400;
  --lh-base: 1.9;
  --ls-base: 0;
  --ta-base: left;


  /* Variant */  

  --ff-zenmaru: "Zen Maru Gothic", sans-serif;;

  --fc-gray: #707070;

  --fc-link: #0078de;
  --fc-link-hv: #f60;
  --fw-bold: 600;

  --lh-ttl: 1.6;
}


/*--------------------------------
 Color
--------------------------------*/

:root {
  --color-primary: #e53a20;
  --color-primary-l: #ffeaea;
  --color-primary-ll: #fff0f0;

  --color-secondary: #0098ef;

  --color-page-bg: #f4f6fb;
  --color-page-bg-l: #f5f5f5;

  --color-footer: #fff;

  --color-border: #ddd;
}


/*--------------------------------
 Modules
--------------------------------*/

:root {
  --txt-margin: 28px;
  --block-margin: 32px;

  --items-outline-size: 24px;
  --items-outline-color: #e5e5fb;

  --item-section-r: 10px;

  --item-heading-fs: 1.8rem;

  --box-r: 6px;
  --box-padding: 20px 20px;
  --box-shadow-base: 0 3px 5px rgba(0, 0, 0, 0.05);

  --transition-base: .3s;
  --opacity-hv: .76;
}



@media all and (max-width: 768px) {
:root{
  --main-width: 100%;

  --post-padding-side: 24px;
  --item-padding-side: 16px;

  --fs-base: 1.45rem;
  --ls-base: 1.85;

  --items-outline-size: 16px;
  --item-section-r: 8px;
  --item-heading-fs: 1.7rem;

  --txt-margin: 22px;
  --block-margin: 24px;

  --box-r: 5px;
  --box-padding: 12px 14px;
}
}


@media all and (max-width: 480px) {
:root {
  --post-padding-side: 14px;
  --item-padding-side: 14px;

  --items-outline-size: 6px;
}
}



/*------------------------------------------

 Base Setting

------------------------------------------*/

html {
  font-size: 10px;
  scroll-behavior: smooth;
}

body {
  width: 100%;
  height: 100%;
  color: var(--fc-base);
  font-family: var(--ff-base);
  font-size: var(--fs-base);
  font-weight: var(--fw-base);
  letter-spacing: var(--ls-base);
  line-height: var(--lh-base);
  text-align: var(--ta-base);
  background: var(--color-page-bg);
}

* {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  color: inherit;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
  line-height: inherit;
  text-align: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}

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

img, video, iframe{
  max-width: 100%;
  margin: 0 auto;
  display: block;
}

a {
  cursor: pointer;
}

b, strong {
  font-weight: var(--fw-bold);
}

h1, h2, h3, h4, h5 {
  font-weight: var(--fw-bold);
  line-height: var(--lh-ttl);
}


input[type="text"],
input[type="button"],
input[type="email"],
input[type="submit"],
textarea {
  border-radius: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}


.fc-main-color {
  color: var(--color-primary);
}



/*------------------------------------------

 Page Layout

------------------------------------------*/

.contents {
  width: fit-content;
  margin: 0 auto;
}

.main {
  width: var(--main-width);
}

.post {
  padding: 56px var(--post-padding-side);
  background: #fff;
  box-shadow: 0 0 10px rgba(0 , 0, 0, 0.05);
}


@media all and (max-width: 768px) { 
  .contents {
    width: 100%;
    padding: 0;
  }

  .post {
    padding-top: 0;
    padding-bottom: 40px;
  }
}



/*------------------------------------------

 Post Header

------------------------------------------*/

.post-header {
  margin-bottom: 32px;
}


.post-mv img {
  width: 100%;
}


.post-ttl {
  margin-top: 24px;
  font-size: 2rem;
}


.post-meta {
  margin-top: 16px;
  padding: 2px 16px;
  background: var(--color-page-bg);
}

.post-meta dl {
  color: var(--fc-gray);
  font-size: 1.45rem;
  display: flex;
  align-content: center;
  gap: 16px;
}

.post-meta__item {
  display: flex;
  align-content: center;
  gap: 4px;
}

.post-meta dt {
  display: flex;
  align-items: center;
  gap: 4px;
}

.post-meta dt::before {
  width: 18px;
  height: 18px;
  background-repeat: no-repeat;
  background-size: 100%;
  content: "";
  display: block;
}

.post-meta dt:is(.--update-date *)::before {
  background-image: url(../img/icon-meta-update.svg);
}

.post-meta dt:is(.--cat *)::before {
  background-image: url(../img/icon-meta-cat.svg);
}


@media all and (max-width: 768px) {
  .post-header {
    margin-bottom: 24px;
  }

  .post-mv {
    margin: 0 calc(var(--post-padding-side) * -1);
  }

  .post-ttl {
    margin-top: 20px;
    font-size: 1.8rem;
  }

  .post-meta {
    padding: 2px 12px;
  }

  .post-meta dl {
    font-size: 1.3rem;
    gap: 12px;
  }

  .post-meta dt::before {
    width: 17px;
    height: 17px;
  }
}


@media all and (max-width: 480px) {
  .post-ttl {
    margin-top: 14px;
    font-size: 1.75rem;
  }
}



/*------------------------------------------

 Post Body

------------------------------------------*/

/*--------------------------------
 Post Body / Heading
--------------------------------*/

.post-body > h2 {
  margin-top: 56px;
  padding: 14px 16px 14px 22px;
  background-color: var(--color-page-bg);
  background-image: linear-gradient(to bottom right, transparent 0%, transparent 25%, rgba(255, 255, 255, 1) 25%, rgba(255, 255, 255, 1) 50%, transparent 50%, transparent 75%, rgba(255, 255, 255, 1) 75%, rgba(255, 255, 255, 1) 100%);
  background-repeat: repeat;
  background-size: 4px 4px;
  font-size: 2rem;
  border: 2px solid #fff;
  outline: 1px solid var(--color-border);
  border-radius: 3px;
  box-shadow: var(--box-shadow-base);
  position: relative;
}

.post-body > h2::before {
  width: 5px;
  height: calc(100% - 20px);
  background: var(--color-primary);
  border-radius: 0 4px 4px 0;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}


.post-body > h3 {
  margin-top: 44px;
  padding: 12px 0 12px 20px;
  font-size: 1.8rem;
  background: var(--color-page-bg-l);
  position: relative;
}

.post-body > h3::before {
  width: 4px;
  height: 100%;
  background: var(--color-primary);
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}


@media all and (max-width: 768px) {
  .post-body > h2 {
    margin-top: 44px;
    padding: 12px 12px 12px 20px;
    font-size: 1.8rem;
  }

  .post-body > h3 {
    margin-top: 32px;
    padding: 12px 0 12px 16px;
    font-size: 1.65rem;
  }
}


/*--------------------------------
 Post Body / Text & Media
--------------------------------*/

.post-body p {
  font-size: var(--fs-base);
  line-height: var(--lh-base);
}

.post-body p:not(:first-child) {
  margin-top: var(--txt-margin);
}

.post-body .img {
  margin-top: var(--block-margin);
  text-align: center;
}

.post-body .img a {
  transition: var(--transition-base);
}

.post-body .img a:hover {
  opacity: var(--opacity-hv);
}

.post-body .img:is(.img + *) {
  margin-top: calc(var(--block-margin * 0.6));
}

.post-body img.img-style--border {
  border: 1px solid var(--color-border);
}


/*--------------------------------
 Post Body / Link
--------------------------------*/

.post-body a:not(:is([class*="btn"] *)) {
  color: var(--fc-link);
}

.post-body a:not(:is([class*="btn"] *)):hover {
  color: var(--fc-link-hv);
}

.post-body .item-name-link {
  font-size: 110%;
  font-weight: 600;
}

.post-body .item-name-link::after {
  width: 20px;
  height: 20px;
  margin: 9px 2px 0 6px;
  background-image: url(../img/icon-link.svg);
  background-size: 100%;
  background-repeat: no-repeat;
  content: "";
  display: inline-block;
  vertical-align: top;
  transform: translateY(-2px);
}

.post-body .item-name-link:hover::after {
  background-image: url(../img/icon-link-hv.svg);
}


@media all and (max-width: 768px) {
  .post-body .item-name-link::after {
    width: 16px;
    height: 16px;
    margin: 9px 2px 0 4px;
  }
}


/*--------------------------------
 Post Body / List
--------------------------------*/

.post-body ul,.post-body ol {
  font-size: var(--fs-base);
  line-height: 1.75;
}

.post-body li {
  position: relative;
}

.post-body li:not(:first-child) {
  margin-top: 3px;
} 


.post-body .list--default li {
  padding-left: 16px;
}

.post-body .list--default li::before {
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 100%;
  content: "";
  display: block;
  position: absolute;
  top: 10px;
  left: 2px;
}


/* List Check */

.post-body .list--check li {
  padding-left: 30px;
}

.post-body .list--check li::before {
  width: 20px;
  height: 20px;
  background-color: var(--color-primary);
  background-image: url(../img/icon-check-white.svg);
  background-size: 80%;
  background-repeat: no-repeat;
  background-position: center center;
  border-radius: 3px;
  content: "";
  display: block;
  position: absolute;
  top: 3px;
  left: 0;
}


/* List Recommend */

.post-body .list--check-circle li {
  padding-left: 34px;
}

.post-body .list--check-circle li::before {
  width: 24px;
  aspect-ratio: 1 / 1;
  background-image: url(../img/icon-check-circle.svg);
  background-size: 100%;
  background-repeat: no-repeat;
  content: "";
  display: block;
  position: absolute;
  top: 3px;
  left: 0;
}


@media all and (max-width: 768px) {
  .post-body .list--default li {
    padding-left: 14px;
  }

  .post-body .list--default li::before {
    top: 9px;
    left: 0;
  }

  .post-body .list--check li {
    padding-left: 26px;
  }

  .post-body .list--check li::before {
    width: 17px;
    height: 17px;
    top: 3px;
  }

  .post-body .list--check-circle li {
    padding-left: 32px;
  }

  .post-body .list--check-circle li::before {
    width: 22px;
    top: 2px;
  }
}


/*--------------------------------
 Post Body / Box
--------------------------------*/

.box {
  margin-top: var(--block-margin);
  padding: var(--box-padding);
  border-radius: var(--box-r);
  position: relative;
}

.box:has(.box-caption--label) {
  margin-top: calc(var(--block-margin) + 30px);
  border-top-left-radius: 0;
}

.box:is(.box + *) {
  margin-top: calc(var(--block-margin * 0.6));
}


.box--border-primary {
  border: 2px solid var(--color-primary);
}

.box--border-gray {
  border: 3px solid #eee;
}

.box--bg-yellow {
  background: #fffae7;;
}


.box--shadow {
  box-shadow: var(--box-shadow-base);
}


.box .box-caption--label {
  width: fit-content;
  height: 32px;
  padding: 0 20px 0 18px;
  color: #fff;
  font-size: 1.5rem;
  font-weight: 600;
  background: #555;
  border-radius: 3px 3px 0 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2px;
  position: absolute;
  top: -32px;
  left: -3px;
}

.box-caption--label::before {
  width: 21px;
  height: 21px;
  background-image: url(../img/icon-light-white.svg);
  background-size: 100%;
  background-repeat: no-repeat;
  content: "";
  display: block;
  transform: translateY(-2px);
}

.box-caption--label:is(.box--border-primary *) {
  background-color: var(--color-primary);
  left: -2px;
}


@media all and (max-width: 768px) {
  .box .box-caption--label {
    height: 28px;
    padding: 0 16px 1px 13px;
    font-size: 1.3rem;
    top: -28px;
  }

  .box-caption--label::before {
    width: 19px;
    height: 19px;
    transform: translateY(-1px);
  }
}


/*------------------------------------------

 Modules / Btn

------------------------------------------*/

:root {
  --cta-btn-height: 88px;

  --btn-color: #8b40f8;
  --btn-color-d: #c972ef;
  --btn-color-shiny: #c7b7fc;
  
  --btn-r: calc(var(--cta-btn-height) / 2);
}

@media all and (max-width: 768px) {
:root {
  --cta-btn-height: 72px;
}
}


.btn {
  margin-top: 40px;
  text-align: center;
}

.btn a {
  width: 560px;
  max-width: 100%;
  height: var(--cta-btn-height);
  padding: 0 0 2px;
  margin: 0 auto;
  color: #fff;
  font-size: 1.8rem;
  font-weight: var(--fw-bold);
  line-height: 1;
  text-align: center;
  background: linear-gradient(to right bottom, var(--btn-color-d), var(--btn-color));
  border: 1px solid #fff;
  border-radius: var(--btn-r);
  box-shadow: 0 3px 6px rgba(0 , 0, 0, 0.2);
  outline: 2px solid var(--btn-color);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 12px;
  position: relative;
  overflow: hidden;
  transition: var(--transition-base);
}

.btn a::after {
  width: 20px;
  aspect-ratio: 1 / 1;
  background-image: url(../img/arrow-circle.svg);
  background-size: 100%;
  background-repeat: no-repeat;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  right: 16px;
  transform: translateY(-50%);
  transition: .2s;
}

.btn a:hover {
  opacity: var(--opacity-hv);
}

.btn a:hover::after {
  transform: translate(3px, -50%);
}

.btn a span {
  position: relative;
  z-index: 5;
}


.official-link {
  margin-top: 28px;
  text-align: center;
}

.official-link p {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.official-link p::before {
  width: fit-content;
  height: 22px;
  padding: 0 8px;
  font-size: 1.35rem;
  font-weight: 600;
  background: var(--color-page-bg);
  border-radius: 3px;
  content: "公式";
  display: flex;
  align-items: center;
}

.official-link a{
  font-size: 1.8rem;
  font-weight: 600;
  text-decoration: underline;
}


@media all and (max-width: 768px) {
  .btn {
    margin-top: 20px;
  }

  .btn a {
    padding: 0 0 1pxr;
    font-size: 1.65rem;
    gap: 8px;
    border-width: 1px;
  }

  .btn a::after {
    width: 18px;
    right: 12px;
  }

  .official-link {
    margin-top: 20px;
  }

  .official-link p::before {
    height: 20px;
    font-size: 1.2rem;
  }

  .official-link a {
    font-size: 1.5rem;
  }
}


/*--------------------------------
 / Btn / Animation
--------------------------------*/

.btn-animation--shiny::before{
  width: 30px;
  height: 100%;
  background: var(--btn-color-shiny);
  content: "";
  display: block;
  position: absolute;
  top: -60px;
  left: 0;
  animation: shiny 3s ease-in-out infinite;
  z-index: 0;
}

@keyframes shiny {
  0% { -webkit-transform: scale(0) rotate(45deg); opacity: 0; }
  85% { -webkit-transform: scale(0) rotate(45deg); opacity: 0.5; }
  86% { -webkit-transform: scale(4) rotate(45deg); opacity: 1; }
  100% { -webkit-transform: scale(50) rotate(45deg); opacity: 0; }
}



/*------------------------------------------

 Modules / Point Box

------------------------------------------*/

.point-box {
  margin-top: var(--block-margin);
  box-shadow: var(--box-shadow-base);
}

.point-box__ttl {
  padding: 6px 12px;
  color: #fff;
  font-size: var(--item-heading-fs);
  font-weight: var(--fw-bold);
  line-height: var(--lh-ttl);
  background: var(--color-primary);
  border-radius: var(--box-r) var(--box-r) 0 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.point-box__list {
  padding: 6px;
  border: 2px solid var(--color-primary);
  border-radius: 0 0 var(--box-r) var(--box-r);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.point-box__list li {
  padding: 10px 16px 10px 58px;
  font-size: 1.6rem;
  line-height: 1.7;
  background: var(--color-primary-ll);
  border-radius: 3px;
  position: relative;
}

.point-box__list li::before {
  width: 25px;
  aspect-ratio: 1 / 1;
  background-image: url(../img/icon-check-point.svg);
  background-size: 100%;
  background-repeat: no-repeat;
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
}


@media all and (max-width: 768px) {
  .point-box__ttl {
    padding: 6px 12px;
    font-size: 1.6rem;
  }

  .point-box__list {
    padding: 4px;
  }

  .point-box__list li {
    padding: 8px 12px 8px 44px;
    font-size: 1.4rem;
    line-height: 1.7;
  }

  .point-box__list li::before {
    width: 23px;
    left: 10px;
  }
}




/*------------------------------------------

 Ranking

------------------------------------------*/

.ranking-table {
  margin-top: 64px;

  --ranking-column-bg-no1: #fffaed;
  --ranking-color-no1: #f8c02b;
  --ranking-color-no2: #a5a8ad;
  --ranking-color-no3: #5a4036;
}

.ranking-table table {
  width: 100%;
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  table-layout: fixed;
}


/*--------------------------------
 Ranking / Thead
--------------------------------*/

.ranking-table .column--item-head {
  background: #fff;
  padding: 0 0 10px;
  position: sticky;
  top: 0;
}

.ranking-table .column--item-head:first-child {
  background: var(--ranking-column-bg-no1);
}

.ranking-table .column--item-head:not(:first-child) {
  border-left: 1px solid var(--color-border);
}

.ranking-table .column--item-head::before {
  width: 100%;
  height: 22px;
  margin: 0 0 14px;
  color: #fff;
  font-size: 1.3rem;
  font-weight: var(--fw-bold);
  content: "";
  background: #555;
  display: flex;
  justify-content: center;
  align-items: center;
}

.ranking-table .column--item-head:nth-child(1)::before {
  content: "No.1";
  background: var(--ranking-color-no1);
}

.ranking-table .column--item-head:nth-child(2)::before {
  content: "No.2";
  background: var(--ranking-color-no2);
}

.ranking-table .column--item-head:nth-child(3)::before {
  content: "No.3";
  background: var(--ranking-color-no3);
}

.ranking-table .column--item-head:nth-child(4)::before {
  content: "No.4";
}

.ranking-table .column--item-head:nth-child(5)::before {
  content: "No.5";
}

.ranking-table .column--item-head a {
  padding: 0 16px;
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.4;
  text-align: center;
  text-decoration: underline;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ranking-table .column--item-head img {
  transition: var(--transition-base);
}

.ranking-table__item-img--logo {
  padding: 3px;
  background: #fff;
  border: 1px solid var(--color-border);
}

.ranking-table .column--item-head img:is(a:hover *) {
  opacity: var(--opacity-hv);
}


/*--------------------------------
 Ranking / Tbody
--------------------------------*/

.ranking-table tbody th {
  height: 24px;
  font-size: 1.45rem;
  font-weight: var(--fw-bold);
  background: var(--color-page-bg-l);
  text-align: center;
  vertical-align: middle;
}


.ranking-table tbody td {
  padding: 10px;
  font-size: 1.45rem;
  font-weight: 500;
  line-height: 1.4;
  text-align: center;
  vertical-align: middle;
  border-right: 1px solid var(--color-border);
}

.ranking-table tbody td:first-child {
  background: var(--ranking-column-bg-no1);
}

.ranking-table tbody td:last-child {
  border-right: none;
}

.ranking-table tbody td .seal {
  width: 32px;
  margin: 0 auto 4px;
}

.ranking-table .ranking-table__rating {
  font-size: 1.7rem;
  font-weight: var(--fw-bold);
  line-height: 1.2;
}

.ranking-table .ranking-table__rating img {
  width: 104px;
  margin: 3px auto 3px;
}


/*--------------------------------
 Ranking / Button
--------------------------------*/

.ranking-table .column--btn {
  padding: 16px 10px;
}

.ranking-table .column--btn a {
  width: 100%;
  height: 52px;
  color: #fff;
  font-size: 1.5rem;
  font-weight: 600;
  background: var(--btn-color);
  border-radius: calc(var(--btn-r) - 1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  position: relative;
}

.ranking-table .column--btn a::after {
  width: 16px;
  height: 16px;
  margin: 0 0 0 5px;
  background-image: url(../img/icon-link-white.svg);
  background-size: 100%;
  background-repeat: no-repeat;
  content: "";
  display: block;
  position: relative;
  z-index: 5;
}

.ranking-table .column--btn a span {
  position: relative;
  z-index: 5;
}


@media all and (max-width: 768px) {
  .ranking-table {
    margin: 40px calc(var(--post-padding-side) * -1 + 2px) 0;
  }

  .ranking-table .column--item-head {
    padding: 0 0 8px;
  }

  .ranking-table .column--item-head::before {
    height: 18px;
    margin-bottom: 10px;
    font-size: 1.2rem;
  }

  .ranking-table .column--item-head a {
    padding: 0 4px;
    font-size: 1.2rem;
  }

  .ranking-table .column--item-head img {
    width: 100%;
    max-width: 180px;
  }

  .ranking-table tbody th {
    height: 20px;
    font-size: 1.25rem;
  }

  .ranking-table tbody td {
    padding: 6px;
    font-size: 1.3rem;
  }

  .ranking-table tbody td .seal {
    margin: 0 auto 1px;
    width: 28px;
  }

  .ranking-table .ranking-table__rating {
    font-size: 1.5rem;
  }

  .ranking-table .ranking-table__rating img {
    width: 84px;
  }

  .ranking-table .column--btn {
    padding: 12px 6px;
  }

  .ranking-table .column--btn a {
    height: 48px;
    font-size: 1.25rem;
  }

  .ranking-table .column--btn a::after {
    width: 14px;
    height: 14px;
    margin: 0 0 0 3px;
  }
}



/*------------------------------------------

 Item

------------------------------------------*/


.items {
  margin: 64px calc(var(--post-padding-side) * -1) 0;
  padding: var(--items-outline-size);
  background: var(--items-outline-color);
  display: flex;
  flex-direction: column;
  gap: var(--items-outline-size);
}

.item {
  padding: 12px var(--item-padding-side) 52px;
  background: #fff;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.03);
  border-radius: var(--item-section-r);
}

.item:first-child {
  outline: 2px solid #ffcc43;
}


@media all and (max-width: 768px) {
  .items {
    margin-top: 40px;
  }

  .item {
    padding-top: 4px;
    padding-bottom: 24px;
  }
}


@media all and (max-width: 480px) {
  .items {
    margin-top: 28px;
    gap: 20px;
  }
}



/*------------------------------------------

 Item / Item Header

------------------------------------------*/

.item-header {
  margin: 0 calc(var(--item-padding-side) * -1);
  padding: 8px var(--item-padding-side) 16px;
  background: #fff;
  display: grid;
  grid-template-columns: 60px 1fr;
  align-items: center;
  gap: 16px;
  position: relative;
}

.item-header:is(.item:first-child *) {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.item-header::before {
  height: 60px;
  content: "";
  display: block;
  background-size: 100%;
  background-repeat: no-repeat;
}

.item-header:is(.item:nth-child(1) *)::before {
  background-image: url(../img/icon-rank1.svg);
}

.item-header:is(.item:nth-child(2) *)::before {
  background-image: url(../img/icon-rank2.svg);
}

.item-header:is(.item:nth-child(3) *)::before {
  background-image: url(../img/icon-rank3.svg);
}

.item-header::after {
  width: calc(100% - (var(--item-padding-side) * 2));
  height: 3px;
  background: var(--color-page-bg);
  content: "";
  display: block;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}


/*--------------------------------
 / Item Header / Content
--------------------------------*/

.item-header__ttl {
  font-size: 2.6rem;
}

.item-header__ttl a {
  text-decoration: underline;
}

.item-header__ttl a:hover {

}

.item-header__sub-catch {
  margin-top: 2px;
  font-weight: 500;
}


@media all and (max-width: 768px) {
  .item-header {
    padding-top: 8px;
    padding-bottom: 14px;
    grid-template-columns: 52px 1fr;
    gap: 14px;
  }

  .item-header::before {
    height: 52px;
  }

  .item-header__ttl {
    font-size: 2.1rem;
  }

  .item-header__sub-catch {
    font-size: 1.4rem;
  }
}



/*------------------------------------------

 Item / Body

------------------------------------------*/

.item-img {
  margin-top: 32px;
}

.item-img a {
  transition: var(--transition-base);
}

.item-img a:hover {
  opacity: var(--opacity-hv);
}

.item-img img {
  width: 360px;
}


.item-inner-heading {
  padding: 8px 12px 8px 18px;
  font-size: var(--item-heading-fs);
  background: linear-gradient(to bottom, #fff, #fafafa);
  border: 1px solid #fff;
  border-radius: 3px;
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.04);
  outline: 1px solid var(--color-border);
  position: relative;
}

.item-inner-heading::before {
  width: 5px;
  height: 100%;
  background: var(--color-primary);
  border-radius: 2px 0 0 2px;
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
}


.item-introduction {
  margin-top: 40px;
}

.item-introduction__items {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.item-introduction__item:not(:first-child) {
  border-top: 1px dashed var(--color-border);
  padding-top: 20px;
}

.item-introduction__item h5 {
  padding-left: 20px;
  font-size: 1.75rem;
  position: relative;
}

.item-introduction__item h5::before {
  width: 10px;
  aspect-ratio: 1 / 1;
  background: var(--color-primary);
  border-radius: 100%;
  content: "";
  display: block;
  position: absolute;
  top: 8px;
  left: 0;
}

.item-introduction__item p {
  font-size: 1.55rem;
}

.item-introduction__item p:not(:first-child) {
  margin-top: 12px;
}

.item-introduction__img {
  margin-top: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
}

.item-introduction__img li {
  flex: 1;
  text-align: center;
}

.item-introduction__img li:not(:first-child) {
  margin-top: 0;
}

.item-introduction__img img {
  width: 100%;
  max-width: 320px;
}

.item-introduction__img img:is(.--width-max *) {
  max-width: 100%;
}


@media all and (max-width: 768px) {
  .item-img {
    margin-top: 24px;
  }

  .item-introduction {
    margin-top: 20px;
  }

  .item-introduction__items {
    margin-top: 20px;
    gap: 18px;
  }

  .item-introduction__item:not(:first-child) {
    padding-top: 16px;
  }


  .item-introduction__item h5 {
    padding: 0 0 0 16px;
    font-size: 1.6rem;
  }

  .item-introduction__item h5::before {
    width: 8px;
    height: 8px;
    top: 8px;
  }

  .item-introduction__item p {
    font-size: 1.4rem;
  }

  .item-introduction__item p:not(:first-child) {
    margin-top: 8px;
  }

  .item-introduction__img {
    margin-top: 16px;
    gap: 12px;
  }

  .item-introduction__img img {
    max-width: 380px;
  }
}




/*------------------------------------------

 Item / Info

------------------------------------------*/

.item-info {
  margin-top: 32px;
}

.item-info dl {
  background: var(--color-primary);
  border: 2px solid var(--color-primary);
  border-radius: var(--box-r);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  overflow: hidden;
}

.item-info__item {
  background: #fff;
}

.item-info__item dt {
  padding: 10px 0 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
}

.item-info__item dt span {
  width: fit-content;
  height: 22px;
  padding: 1px 10px 0;
  color: #fff;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1;
  background: var(--color-primary);
  border-radius: 11px;
  display: flex;
  align-items: center;
}

.item-info__item dt::after {
  width: 44px;
  height: 44px;
  margin: 0 auto;
  background-size: 100%;
  background-repeat: no-repeat;
  content: "";
  display: block;
}

.item-info__item dt:is(.--price *)::after {
  background-image: url(../img/icon-features-price.svg);
}

.item-info__item dt:is(.--commission *)::after {
  background-image: url(../img/icon-features-commission.svg);
}

.item-info__item dt:is(.--speed *)::after {
  background-image: url(../img/icon-features-speed.svg);
}

.item-info__item dd {
  padding: 4px 0 12px;
  font-size: 1.45rem;
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.item-info__item dd .fc-red {
  color: var(--color-primary);
}


@media all and (max-width: 768px) {
  .item-info__item dd {
    font-size: 1.35rem;
  }
}


@media all and (max-width: 480px) {
  .item-info__item dt {
    padding: 8px 0 0;
    gap: 4px;
  }

  .item-info__item dt::after {
    width: 40px;
    height: 40px;
  }

  .item-info__item dt span {
    height: 18px;
    font-size: 1.1rem;
  }

  .item-info__item dd {
    padding: 3px 0 10px;
    font-size: 1.25rem ;
  }
}



/*------------------------------------------

 Footer

------------------------------------------*/

.g-footer {
  margin-top: 72px;
  background: var(--color-footer);
}

.g-footer__inner {
  width: var(--main-width);
  margin: 0 auto;
  padding: 32px 0;
}

.footer-copyright {
  font-size: 1.3rem;
  text-align: center;
}


@media all and (max-width: 768px) {
  .g-footer {
    margin-top: 48px;
  }

  .g-footer__inner {
    padding: 28px var(--post-padding-side);
  }
}