@charset "UTF-8";

:root {
    --main-font: "Roboto","Noto Sans JP",system-ui,sans-serif, "Yu Gothic", sans-serif;
    --font-color: #3e4753;
    --graduebt-color: linear-gradient(90deg,rgba(96, 218, 233, 1) 0%, rgba(96, 144, 233, 1) 100%);
}

* {
    letter-spacing: 2px;
    font-family: var(--main-font);
    color: var(--font-color);
    box-sizing: border-box;
    font-size: 16px;
}

p {
    letter-spacing: 0;
    line-height: 1.6rem;
    margin: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 5rem;
}
body {
    background-color: #fff!important;
}
img {
    width: 100%;
}
.flex {
    display: flex;
}
.relative {
    position: relative;
}
.absolute {
    position: absolute;
}
.pc_only {
    display: block!important;
}
.pc_only_flex {
    display: flex!important;
}
.pc_only_inline {
    display: inline!important;
}
.sp_only {
    display: none!important;
}
.sp_only_flex {
    display: none!important;
}
.sp_only_inline {
    display: none!important;
}
@media screen and (max-width: 768px) {
    .pc_only {
        display: none!important;
    }
    .pc_only_flex {
        display: none!important;
    }
    .pc_only_inline {
        display: none!important;
    }
    .sp_only {
        display: block!important;
    }
    .sp_only_flex {
        display: flex!important;
    }
    .sp_only_inline {
        display: inline!important;
    }
}

.bold {
    font-weight: bold;
}
/* 
header
================================================ */

header {
    position: sticky;
    top: 0;
    z-index: 9999;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    margin: auto;
    padding: 0 20px;
    /* background: #fff; */
    backdrop-filter: blur(20px);
}
header .logo {
    margin: auto 0;
}
header .logo img {
    height: 40px;
}

header nav a {
    padding: 0 20px;
    font-size: 18px;
    font-weight: bold;
    color: var(--font-color);
}
header nav a:last-of-type {
    border-right: none;
}
header nav a:hover {
    opacity: 0.7;
    transition: 0.3s;
}

@media screen and (max-width: 768px) {
    header {
        height: 60px;
        margin: 0;
        /* background: linear-gradient(90deg, rgba(255, 143, 11, 1) 0%, rgba(255, 166, 7, 1) 100%); */
    }
    header .logo img {
        height: 2rem;
        width: auto;
    }
}

/* spナビ ハンバーガーメニュー */
.sp_nav,
.hamburger {
	display: none;
}
@media screen and (max-width: 768px) {
	.sp_nav,
	.hamburger {
		display: block;
	}
}

#header-menu {
  background: var(--graduebt-color);
  position: fixed;
  top: 0;
  right: -260px; /* 最初は右側に隠す */
  width: 260px;
  height: 100vh;
  transition: right 0.3s ease;
  z-index: 9;
  padding: 100px 0 0;
  margin: 0;
}

#header-menu.open {
  right: 0;
}

.sp_nav ul li a{
    padding: 8px;
    font-size: 16px;
    color: #fff;
    font-weight: bold;
    display: block;
    text-align: center;
    text-decoration: none;
}
.hamburger {
    position: absolute;
    top: 12px;
    right: 18px;
    cursor: pointer;
    width: 28px;
    height: 24px;
    z-index: 10;
}
.hamburger span {
    /*3本の線を作る*/
    transition: all .3s;
    position: absolute;
    height: 2px;
    background-color: #1d1d1d;
    width:100%;
    z-index: 10;
}
.hamburger span:nth-of-type(1) {
    /*上の線の位置*/
    top: 4px;
}
.hamburger span:nth-of-type(2) {
    /*真ん中の線の位置*/
    top: 12px;
}
.hamburger span:nth-of-type(3) {
    /*下の線の位置*/
    top: 20px;
}
.hamburger.open span:nth-of-type(1) {
    /*openのとき、上の線を右斜めにする*/
    top: 10px;
    transform: translateY(6px) rotate(-45deg);
}
.hamburger.open span:nth-of-type(2) {
    /*真ん中の線を消す*/
    opacity: 0;
}
.hamburger.open span:nth-of-type(3) {
    /*下の線を左斜めにする*/
    top: 22px;
    transform: translateY(-6px) rotate(45deg);
}


/* 
MAIN MV、MV下コンテンツ
================================================ */
.mv {
    text-align: center;
}
.mv img {
    max-width: 1300px;
    width: 88%;
}

.main-content {
    max-width: 980px;
    width: 95%;
    margin: auto;
}
.mv-bottomBlock {
    margin-top: 50px;
}
.mv-bottomBlock .mv-bottomText {
    background: var(--graduebt-color);
    text-align: center;
    padding: 30px;
    border-radius: 50px;
}
.mv-bottomBlock .mv-bottomText h1 {
    font-size: 36px;
    margin: 0;
    color: #fff;
    margin-bottom: 20px;
}
.mv-bottomBlock .mv-bottomText p {
    font-size: 20px;
    color: #fff;
    font-weight: 600;
    width: 92%;
    margin: auto;
}

/* 
h2タグ
================================================ */
.recommend-title {
  margin: 70px 0 48px;
}
.recommend-label {
  display: inline-block;
  font-size: 26px;
  font-weight: bold;
  /* color: var(--graduebt-color); */
  background: var(--graduebt-color);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 30px;
  position: relative;
  line-height: 1.3;
}
.recommend-label::after {
  content: "";
  display: block;
  width: 100%;
  height: 5px;
  background: var(--graduebt-color);
}
.recommend-title h2 {
  font-size: 36px;
  font-weight: bold;
  color: var(--font-color);
  margin: 0;
}


/* 
アプリ紹介
================================================ */
.app-block {
    margin-top: 30px;
    background: #f9f9f9;
    border-radius: 40px;
    padding: 30px;
    position: relative;
}
.right_top_no {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--graduebt-color);
    color: #fff;
    font-weight: bold;
    font-size: 30px;
    border-radius: 0 40px;
    padding: 12px 60px;
    line-height: 1;
}

/* 左バーありのh3 */
.gradient-title {
  position: relative;
  padding-left: 14px;
  font-size: 28px;
  font-weight: bold;
  color: #00aec2;
  line-height: 1.4;
  margin: 0;
}
.gradient-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 1.2em;
  background: linear-gradient(180deg,rgba(96, 218, 233, 1) 0%,rgba(96, 144, 233, 1) 38%,rgba(222, 55, 237, 1) 100%);
  border-radius: 2px;
}

.app-block .app-logo-img {
    background: #fff;
    border-radius: 30px;
    align-items: center;
    justify-content: space-evenly;
}
.app-block .app-logo {
    width: 33%;
}
.app-block .app-text {
    background: #fff;
    border-radius: 30px;
    padding: 30px;
    margin-top: 24px;
}

.app-text .app-sub-title {
    color: #00aec2;
    font-weight: bold;
    font-size: 20px;
    margin: 30px 0 20px;
}
.app-text .app-sub-title:first-child {
    margin: 0 0 20px;
}

/* リンクボタン */
.btn-row{
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin: 30px 0 0;
}
.btn-grad{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  padding: 5px 60px;
  border-radius: 999px;
  text-decoration: none;
  background:
    linear-gradient(#fff,#fff) padding-box,
    var(--graduebt-color) border-box;
  border: 2px solid transparent;
  transition: .3s;
}
.btn-grad span{
  font-size: 21px;
  font-weight: 700;
  letter-spacing: .04em;
  background: var(--graduebt-color);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.btn-grad:hover{
  opacity: .7;
}
.btn-grad:active{
  transform: translateY(0);
  box-shadow: none;
}
.btn-grad:visited{
  color: inherit;
}
@media (max-width: 768px){
  .btn-row{
    gap: 20px;
  }
  /* .btn-grad span{
    font-size: 18px;
  } */
}

.sub-appText {
    margin: 22px 0;
}



/* 
アプリ比較
================================================ */
.hikaku-table {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #d9dde3;
    margin-top: 30px;
}

.compare-table {
    width: 100%;
    border-collapse: collapse;
}

.compare-table th {
    background: #60BBEA;
    color: #fff;
    padding: 12px 6px;
    font-size: 20px;
    border: 1px solid #d9dde3;
    text-align: center;
}
.compare-table th:nth-child(3),
.compare-table th:nth-child(4),
.compare-table th:nth-child(5) {
    width: 15%;
}
.compare-table td {
    padding: 14px;
    border: 1px solid #d9dde3;
    text-align: center;
    vertical-align: middle;
    font-weight: bold;
}

.compare-table td.circle {
    font-size: 42px;
    font-weight: normal;
}

.app-cell {
    text-align: center;
}

.app-name {
    font-weight: bold;
    margin-bottom: 6px;
    max-width: 160px;
    margin: 0 auto 12px;
    padding: 0 15px
}

.official-btn {
    display: inline-block;
    padding: 8px 18px;
    line-height: 1;
    font-weight: bold;
    background: #60BBEA;
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-size: 16px;
}

.official-btn:hover {
    opacity: 0.85;
}

/* 一番外側のセル罫線を消す */
.compare-table thead th {
    border-top: none;
}

.compare-table th:first-child,
.compare-table td:first-child {
    border-left: none;
}

.compare-table th:last-child,
.compare-table td:last-child {
    border-right: none;
}

.compare-table tbody tr:last-child td {
    border-bottom: none;
}



/* 
最新コラム
================================================ */
.column-cards{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
  margin: 24px 0 30px;
}
@media (max-width: 900px){
  .column-cards{ grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width: 560px){
  .column-cards{ grid-template-columns:1fr; }
}

.column-card__link{
  display:block;
  text-decoration:none;
  color:inherit;
}
.column-card__thumb{
  border-radius:16px;
  overflow:hidden;
  background:#eee;
  aspect-ratio: 16 / 9;
}
.column-card__thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.column-card__body{ padding-top:10px; }
.column-card__title{
  font-size:16px;
  line-height:1.5;
  margin:0 0 6px;
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.column-card__date{
  font-size:12px;
  opacity:.7;
}


/* 
タグ一覧
================================================ */
.column-cat-pills{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  align-items:center;
  margin-top: 30px;
}

.column-cat-pill{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 22px;
  border-radius:9999px;
  font-weight:700;
  font-size:18px;
  line-height:1;
  color:#fff;
  text-decoration:none;
  background: var(--graduebt-color);
  box-shadow: 0 10px 20px rgba(0,0,0,.08);
  white-space:nowrap;
}

.column-cat-pill:hover{
  opacity:.9;
}



/* 
監修者情報
================================================ */
.supervisor-title {
    font-size: 24px;
    font-weight: bold;
}
.name-block .name {
    font-size: 20px;
    font-weight: bold;
}
.supervisor_block .app-block .app-logo-img {
    margin-bottom: 30px;
}
.supervisor_block .app-block .app-logo {
    width: 40%;
}
.supervisor_block .sub_title {
    font-weight: bold;
    font-size: 18px;
}
/* 
footer
================================================ */
footer {
    background: #60BBEA;
    margin-top: 70px;
}
.footer_content {
    max-width: 1080px;
    margin: auto;
}
.footer_content .footer_nav {
    padding: 20px 0;
    border-bottom: 1px solid #e5e5e5;
    flex-wrap: wrap;
}
.footer_content .footer_nav .flex {
    justify-content: center;
    gap: 30px;
    margin: 0;
    flex-wrap: wrap;
}
.footer_content .footer_nav .flex a {
    color: #fff;
    font-weight: bold;
}

.footer_content .footer_copylight {
    justify-content: space-between;
    padding: 24px 0;
    align-items: flex-end;
}
.footer_content .footer_copylight small {
    color: #fff;
    font-size: 12.5px;
}
.footer_content .footer_copylight .footer_logo {
    width: 300px;
}
@media screen and (max-width: 768px) {
    .footer_content .footer_nav {
        padding: 30px 2.5% 20px;
        border-bottom: 1px solid #fff;
        font-size: 12px;
    }
    .footer_content .footer_copylight {
        margin: 24px 2.5% 5px;
        flex-direction: column;
        display: flex;
        align-items: flex-start;
    }
}



@media screen and (max-width: 768px) {
    .mv-bottomBlock .mv-bottomText h1 {
        font-size: 26px;
    }
    .mv-bottomBlock .mv-bottomText p {
        font-size: 17px;
    }
    .recommend-label {
        font-size: 22px;
    }
    .recommend-title h2 {
        font-size: 26px;
    }

    .mv-bottomBlock .mv-bottomText {
        padding: 20px;
    }

    .gradient-title {
        font-size: 24px;
    }
    .app-block {
        padding: 18px;
    }
    .app-block .app-logo-img {
        flex-direction: column;
    }
    .app-block .app-logo {
        width: 70%;
        margin: 20px 0 0;
    }
    .app-block .app-text {
        padding: 20px;
    }
    .btn-grad span {
        font-size: 16px;
    }
    .right_top_no {
        font-size: 22px;
        padding: 10px 40px;
    }
    .supervisor-title {
        font-size: 20px;
    }
    .supervisor_block .app-block .app-logo-img {
        flex-direction: column;
    }
    .supervisor_block .app-block .app-logo {
        width: 90%;
        margin-bottom: 20px;
    }
    .footer_content .footer_nav .flex a {
        font-size: 14px;
    }
}

@media screen and (max-width: 768px) {
    .compare-table th {
        font-size: 14px;
        line-height: 1.2;
    }
    .compare-table td {
        padding: 4px;
        font-size: 12px;
        line-height: 1.2;
    }
    .official-btn {
        padding: 6px;
        font-size: 8px;
    }
    .app-name {
        margin: 0 auto 2px;
        padding: 0 2px;
    }
    .compare-table td.circle {
        font-size: 26px;
    }
}

.page_h1 {
    font-size: 36px;
    font-weight: bold;
    color: var(--font-color);
    margin: 0;
}
@media screen and (max-width: 768px) {
    .page_h1 {
        font-size: 26px;
    }
}

.app-text span {
    font-weight: bold;
}
.mt_8 {
    margin-top: 8px;
}