@charset "UTF-8";

/* ------------------------------
   ROOT VARIABLES
------------------------------ */
:root {
  --color-bg: #DFEBD0;
  --font-main: "Noto Sans JP", sans-serif;
  --container-width: 1200px;
}

/* ------------------------------
   RESET CSS
   normalize + modern minimal reset
------------------------------ */

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

html {
  -webkit-text-size-adjust: 100%;
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  text-rendering: optimizeLegibility;
}

.min,.min *{
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-weight:normal;
  font-style: normal;
}

main {
  display: block;
}

h1, h2, h3, h4, h5, h6, p {
  margin: 0;
  font-weight: normal;
}

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

img, svg, video, canvas {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.3s ease;
}
a:hover {
  opacity: 0.8;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
  background: transparent;
  border: none;
  outline: none;
}

textarea {
  resize: vertical;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

blockquote, figure {
  margin: 0;
}

:focus-visible {
  outline: 2px solid #ccc;
  outline-offset: 2px;
}

#wrapper{
  overflow-x: hidden;
}

/*===========
common  
===========*/
.u__content{
  max-width: var(--container-width);
  margin: auto;
  margin-bottom: 35px;
  width: 90%;
}

  .u-font,
  .u-font *{
    font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", sans-serif;
  }

  .u__title{
    display: flex;
    align-items: center;
    gap:10px;
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 35px;
  }

/*===========
header 
===========*/

  .main-header__content{
    max-width:var(--container-width);
    margin: auto;
    position: relative;
    display: flex;
    align-items: baseline;
    gap:80px;
    padding: 10px 0;
    width: 90%;
  }  
  
  .main-header__content .nav{
    display: flex;
    gap:50px;
    font-size: 18px;
  }
  
  .main-header__content .nav a.btn{
    display: grid;
    position: absolute;
    top:0;
    right: 0;
    grid-template-columns: 1fr;
    text-align: center;
    color:#ffffff;
    background: #236A36;
    padding: 3px 30px 10px;
    border-radius: 0 0 10px 10px;
    line-height: 1.5em;
  }
  
  .main-header__content .nav a.btn small{
    font-size:14px;
    font-weight: bold;
  }
  
  .main-header__content .nav a.btn span{
    font-size:24px;
    font-weight: bold;
  }
  
  .main-header__logo{
    padding: 35px 0 50px;
  }
  

/* === ハンバーガーボタン === */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  width: 28px;
  height: 22px;
  cursor: pointer;
  z-index: 10;
  margin-right: 5%;
}
.hamburger span {
  height: 3px;
  width: 100%;
  background: #000;
  transition: all 0.3s ease;
}

.hamburger span:nth-child(2){margin: 5px 0;}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translateY(8px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translateY(-8px);position: relative;top: -4px;}

/*===========
main-visual
===========*/
.main-visual{
  height: 510px;
  width: 100%;
  background: url("../images/main-visual.webp") center;
  background-size: cover;
}

/*===========
about30
===========*/
  .about30{
    background: linear-gradient(#DFEBD0,#DFEBD0);
    background-size:100% 865px;
    background-position:0 237px;
    background-repeat: no-repeat;
  }
  
  .about30 .u__content{
    position: relative;
    height: 1260px;
    padding: 90px 0 55px;
  }
  
  .about30__block-title{
    padding-left: 70px;
    padding-top: 20px;
  }  
  
  .about30__block-subtitle{
    font-size: 24px;
    line-height: 1.5em;
    margin-top: 35px;
  }
  
  .about30__block-subtitle span{
    display: inline-block;
    padding: 3px 10px;
    background: rgba(255 255 255 / 80%);
    margin-bottom: 15px;
  }
  
  .about30__block-text{
    padding-left: 70px;
    margin-top: 35px;
    font-size: 16px;
    line-height: calc(36em / 16em);
    padding-right: 80px;
  }
  
  .about30__block-wrap{
    padding-left: calc(100% - 520px);
    position: relative;
  }
  .about30__block{
    position: relative;
    z-index: 3;
  }
  
  .about30__head-image{
    width: calc(100% - 490px);
    position: absolute;
    z-index: 1;
    left: 0;
    top:0;
    height: 660px;
  }
  
  .about30__head-image img{
    object-fit: cover;
    object-position: center;
    height: 100%;
    width: 100%;
  }
  
  .about30__obj02{
    position: absolute;
    right: 30px;
    top:-120px;
  }
  
  .about30__obj01{
    position: absolute;
    left: -240px;
    top:-150px;
  }
  
  .about30__obj03{
    position: absolute;
    bottom: 125px;
   left:40px;
  }
  
  .about30__obj04{
    position: absolute;
    right: -170px;
    bottom:70px;
    z-index: 0;
  }
  
  .about30__img02{
    position: absolute;
    width: 543px;
    height: 453px;
    right: 0;
    bottom:70px;
    z-index: 0;
  }
  
  .about30__img02 img{
    height: 100%;
    width: 100%;
    object-fit: cover;
    object-position: center;
  }
  
  .about30__img03{
    position: absolute;
    left: 180px;
    bottom:125px;
    width: 25%;
    height: auto;
  }
  
  .about30__img03 img{
    height: 100%;
    width: auto;
    object-fit: cover;
    object-position: center;
  }  

/*===========
info
===========*/
  .info{
    padding: 100px 0 130px;
    background: var(--color-bg);
  }
  
  .u__title-case02{
    font-size: 30px;
    text-align: center;
    margin-bottom: 75px;
  }
  
  .info .u__content{
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap:130px;
  }
  
  .info__block{
    position: relative;
  }
  
  .info__list{
    display: grid;
    column-gap:75px;
    grid-row-gap: 60px;
    grid-template-columns: repeat(3,1fr);
  }
  
  .info-icon{
    display: flex;
    align-items: center;
    justify-content: center;
    background: #236936;
    border-radius: 100px;
    font-size: 20px;
    color:#ffffff;
    height: 145px;
    width: 145px;
    font-weight: bold;
  }
  
  .info-icon.pt01{
    right: -70px;
    top:-70px;
    position: absolute;
  }
  
  .info-icon.pt02{
    left: -70px;
    top:-70px;
    position: absolute;
  }
  
  .info__list-text{
    font-size: 16px;
    margin-top: 8px;
    font-weight: bold;
  }
  
  .info__obj01{
    position: absolute;
    left: -100px;
    top:-180px;
  }
  
  .info__obj02{
    position: absolute;
    right: 0;
    bottom:-240px;
  }

/*===========
about15
===========*/
  .about15{
    padding: 155px 0 115px;
    position: relative;
  }
  
  .u__title span{
    display: inline-block;
    padding: 2px 10px;
    color:#ffffff;
    font-size: 20px;
    font-weight: bold;
    background: #4C8552;
  }
  
  .about15__block{
    background: var(--color-bg);
    padding: 65px 0;
  }
  
  .about15__block .u__content{
    position: relative;
    padding-left: 50px;
  }
  
  .about15 .about30__block-title{
    padding-left: 0;
  }
  
  .about15__obj01{
    position: absolute;
    right: -30px;
    bottom:-40px;
  }
  
  .about15__list{
    display: grid;
    position: absolute;
    z-index: 0;
    gap:75px;
    padding-left:460px;
    grid-template-columns: repeat(2,1fr);
    top:0;
    right: 0;
  }

/*===========
about10
===========*/
  .about10{
    padding-bottom: 110px;
    background: linear-gradient(#DFEBD0,#DFEBD0);
    background-size: 100% 947px;
    background-position: left bottom;
    background-repeat: no-repeat;
  }
  
  .about10__block-title{
    text-align: right;
  }
  
  .about10__block-title img{
    display: inline-block;
  }
  
  .about10__block-text{
    padding-left: 130px;
    font-size: 16px;
    line-height: calc(36em / 16em);
  }
  
  .about10 .about30__block-wrap {
    padding-left: calc(100% - 430px);
  }
  
  .about10 .about30__head-image{
    width: calc(100% - 380px);
    height: 480px;
  }
  
  .about10__list{
    margin-top: 67px;
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap:75px;
    
  }

/*===========
contact
===========*/
  .contact{
    padding: 110px 0 40px;
    background: #F7F7F7;
    position: relative;
  }
  
  .contact .u__content{
    position: relative;
    padding: 50px;
    background: #ffffff;
  }
  
  .contact__text01{
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 10px;
    text-align: center;
  }
  
  .contact__text02{
    display: flex;
    gap:10px;
    margin-bottom: 20px;
    font-size:40px;
    color:#3E8736;
    justify-content: center;
    align-items: center;
    font-weight: 600;
  }
  
  .contact__btn{
    text-align: center;
  }
  
  .contact__btn a{
    display: inline-flex;
    gap:10px;
    margin-bottom: 20px;
    font-size:26px;
    color:#ffffff;
    justify-content: center;
    align-items: center;
    padding: 25px 50px;
    border-radius:10px;
    background:#3E8736;
    font-weight: bold;
  }
  
  .contact__obj01{
    position: absolute;
    left: 30px;
    top:-130px;
  }

/*===========
footer
===========*/
  .footer__block{
    padding: 55px 5%;
    text-align: center;
    font-size: 14px;
    text-align: center;
    line-height: 2.5em;
    font-weight: bold;
  }
  
  .footer__block img{
    display: inline;
  }
  
  .footer__copy{
    padding: 20px 5%;
    text-align: center;
    font-size: 12px;
    font-weight: bold;
    background: rgba(184 193 174/ 30%);
  }