/* ========================================
variables
サイト全体で使う設定値
======================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Josefin+Sans:ital,wght@0,100..700;1,100..700&family=Noto+Sans+JP:wght@400..700&display=swap');

/*
.en{
    font-family: "Inter", sans-serif;
    font-weight: 400;
}
*/

:root {

    /* regular color */
    --main: #0BC8CB;
    --main-rgb: 11, 200, 203;
    --sub: #0AB1B4;
    --accent: #FF7B00;
    --text: #272727;
    --placeholder: #ccc;
    --link: #1D738B;
    --footer-bg: #FFFFFF;
    --lgray-bg: #F5F5F5;
    --dgray-bg: #C2C2C2;

    /* color */
    --white: #FFFFFF;
    --black-txt: #272727;
    --lightgray: #F5F5F5;
    --orenge-btn: #FF7B00;
    --green: #0BC8CB;
    --darkgreen-txt: #1D738B;
    --darkgreen-line: linear-gradient(270deg, #5CBECD 0%, #1D738B 100%);
    --lightgreen: #F0FBF7;
    --green-btn: linear-gradient(95.8deg, #00BEC1 0%, #01D3D6 30.34%, #4EEBDE 60.42%, #6EFAEE 99.04%);


    /* font */
    --font: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
    --font-size: 16px;

    /* width */
    --inner: 1440px;

    /* space */
    --space-bloc: 160px 0;
    --space-section: 80px;
    --space-content: 40px;
    --space-box: 50px 60px;
    --space-card: 40px 50px;

    /* transition */
    --time: .4s;
}

@media screen and (max-width:767px) {

    :root {
        /* width */
        --inner: 540px;

        /* space */
        --space-bloc: 80px 0;
        --space-box: 30px 5vw;
        --space-card: 20px 4vw;

        /* font */
        --font-size: 15px;
    }

}

/* 検証用
* {
	outline: 1px solid magenta;
}
*/


/* ========================================
base
タグそのものの基本スタイル
======================================== */

html, body {
    min-width: 375px;
    min-height: 100svh;
}

html {
    scroll-behavior: smooth;
    scrollbar-gutter: stable;
}

body {
    color: var(--text);
    font-family: var(--font);
    font-size: var(--font-size);
    font-weight: 400;
    line-height: 1.8;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: bottom;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--time) ease-out;
}

ul {
    list-style: none;
}

address {
    font-style: normal;
}

input::placeholder,
textarea::placeholder {
    color: var(--placeholder);
    opacity: 1; /* Firefox対策：デフォルトの透明度を打ち消す */
}

/* ========================================
layout
ページ全体の骨組み


.l-inner {
  width: min(90%, var(--width-inner));
  margin-inline: auto;
}

.l-section {
  padding-block: var(--space-section);
}

.l-grid {
  display: grid;
  gap: 30px;
}

.l-grid.-col3 {
  grid-template-columns: repeat(3, 1fr);
}

======================================== */

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

  基本設定

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

.inner{
    width: 90%;
    max-width: var(--inner);
    margin: auto;
}




.flex{
    display: flex;
    flex-wrap: wrap;
}



/* ========================================
utility
単発調整用　本当は u-**
======================================== */

.ta-center {
    text-align: center;
}
.ta-right {
    text-align: right;
}
.px12 {
    font-size: 12px;
}
.px18 {
    font-size: 18px;
}
.px30 {
    font-size: 30px;
}
.fw-light {
   font-weight: 300; 
}
.fw-bold {
   font-weight: 700; 
}
.fw-black {
   font-weight: 900; 
}
.mt10 {
    margin-top: 10px;
}
.mt50 {
    margin-top: 50px;
}
.mb10 {
    margin-bottom: 10px;
}
.mb50 {
    margin-bottom: 50px;
}
.mb80 {
    margin-bottom: 80px;
}
.mb100 {
    margin-bottom: 100px;
}
.ml10 {
    margin-left: 10px;
}
.mr10 {
    margin-right: 10px;
}

.u-underline {
    text-decoration: underline;
    text-underline-position: from-font;
}
a.u-underline:hover,
a:hover .u-underline {
    text-decoration: none;
}

.pc{
    display: inline-block;
}
.sp{
    display: none;
}

@media screen and (max-width:767px) {
    .pc{
        display: none;
    }
    .sp{
        display: inline-block;
    } 
}