/* ===================== */
/* RESET */
/* ===================== */

*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:"Noto Sans JP",sans-serif;
  }
  
  body{
  background:#f5f6f8;
  color:#222;
  line-height:1.7;
  }
  
  
  
  /* ===================== */
  /* VIDEO HERO */
  /* ===================== */
  
  .bg-video-container{
  position:relative;
  height:100vh;
  overflow:hidden;
  }
  
  .bg-video{
  position:absolute;
  top:50%;
  left:50%;
  transform:translate(-50%,-50%);
  min-width:100%;
  min-height:100%;
  object-fit:cover;
  z-index:-1;
  }
  
  .video-overlay{
  position:absolute;
  width:100%;
  height:100%;
  background:rgba(0,0,0,0.5);
  }
  
  .hero-overlay{
  position:absolute;
  top:50%;
  left:50%;
  transform:translate(-50%,-50%);
  text-align:center;
  color:white;
  }
  
  .hero-overlay h1{
  font-size:4rem;
  font-weight:900;
  letter-spacing:2px;
  }
  
  .catchphrase{
  margin-top:10px;
  font-size:1.5rem;
  }
  
  
  
  /* ===================== */
  /* NAV */
  /* ===================== */
  
  .nav-bar{
  
  position:fixed;
  top:20px;
  left:50%;
  transform:translateX(-50%);
  
  width:90%;
  max-width:1200px;
  
  display:flex;
  justify-content:space-between;
  align-items:center;
  
  padding:15px 30px;
  
  background:rgba(255,255,255,0.1);
  backdrop-filter:blur(10px);
  
  border-radius:20px;
  
  color:white;
  
  z-index:100;
  
  transition:0.3s;
  
  }

.nav-bar.scrolled{

  background:white;
  color:black;
  
  box-shadow:0 5px 15px rgba(0,0,0,0.1);
  
  }
  
  
  .nav-bar.scrolled a{
  
  color:black;
  
  }
  
  .nav-bar a{
  
  color:inherit;
  text-decoration:none;
  margin:0 10px;
  font-weight:bold;
  
  }
  
  .contact-btn{
  
  background:#0077cc;
  padding:8px 16px;
  border-radius:8px;
  
  }
  
  
  
  /* ===================== */
  /* SECTION */
  /* ===================== */
  
  .section{
  
  padding:120px 20px;
  
  }
  
  .wide{
  
  max-width:1200px;
  margin:auto;
  
  }
  
  .section-title{
  
  font-size:2.5rem;
  text-align:center;
  margin-bottom:60px;
  
  }
  /* ===================== */
/* dropdown fix */
/* ===================== */

.dropdown{

  position:relative;
  display:inline-block;
  
  }
  
  .dropbtn{
  
  cursor:pointer;
  padding:5px 10px;
  
  }
  
  
  /* メニュー */
  
  .dropdown-content{
  
  display:none;
  
  position:absolute;
  
  top:100%;   /* ←これが重要 */
  left:0;
  
  background:white;
  
  min-width:180px;
  
  box-shadow:0 5px 15px rgba(0,0,0,0.2);
  
  border-radius:10px;
  
  overflow:hidden;
  
  z-index:200;
  
  }
  
  
  /* hover範囲を広げる */
  
  .dropdown:hover .dropdown-content{
  
  display:block;
  
  }
  
  
  /* リンク */
  
  .dropdown-content a{
  
  display:block;
  
  padding:12px;
  
  color:black;
  
  text-decoration:none;
  
  font-size:14px;
  
  white-space:nowrap;
  
  }
  
  .dropdown-content a:hover{
  
  background:#f0f0f0;
  
  }
  
  
  
  /* ===================== */
  /* ABOUT */
  /* ===================== */
  
  .about-flex{
  
  display:flex;
  gap:60px;
  align-items:center;
  
  }
  
  .about-text{
  
  flex:1;
  
  }
  
  .about-img{
  
  flex:1;
  
  }
  
  .about-img img{
  
  width:100%;
  border-radius:20px;
  
  }
  
  
  
  /* ===================== */
  /* IMAGE GRID */
  /* ===================== */
  
  .image-grid{
  
  display:grid;
  
  grid-template-columns:repeat(2,1fr);
  
  gap:30px;
  
  }
  
  .image-grid img{
  
  width:100%;
  border-radius:20px;
  
  }
  
  
  
  /* ===================== */
  /* STEP */
  /* ===================== */
  
  .step-flex{
  
  display:flex;
  gap:40px;
  
  }
  
  .step-card{
  
  flex:1;
  
  background:white;
  
  padding:40px;
  
  border-radius:20px;
  
  box-shadow:0 10px 30px rgba(0,0,0,0.05);
  
  }
  
  /* ===== 会社概要 ===== */

.company {
  background: #f4f4f4;
  padding: 80px 10%;
}

.section-title {
  text-align: center;
  font-size: 36px;
  margin-bottom: 40px;
  letter-spacing: 3px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s forwards;
}

.company-card {
  background: white;
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);

  max-width: 900px;
  margin: auto;

  opacity: 0;
  transform: translateY(40px);
  animation: fadeUp 1s 0.3s forwards;
}

.company-row {
  display: flex;
  border-bottom: 1px solid #ddd;
  padding: 15px 0;
}

.company-row:last-child {
  border-bottom: none;
}

.label {
  width: 200px;
  font-weight: bold;
  color: #333;
}

.value {
  flex: 1;
  color: #555;
}


/* ===== アニメーション ===== */

@keyframes fadeUp {

  from {
      opacity: 0;
      transform: translateY(40px);
  }

  to {
      opacity: 1;
      transform: translateY(0);
  }

}

/* =====================
   機械設備
===================== */

.equipment {
  background: #f5f5f5;
  padding: 120px 0;
}

.section-title {
  text-align: center;
  font-size: 32px;
  margin-bottom: 60px;
  letter-spacing: 2px;
}

.equipment-grid {
  max-width: 1100px;
  margin: auto;

  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.equipment-card {

  background: white;

  padding: 30px;

  border-radius: 12px;

  text-align: center;

  font-size: 18px;

  box-shadow: 0 5px 15px rgba(0,0,0,0.08);

  transition: 0.3s;
}


/* hover */

.equipment-card:hover {

  transform: translateY(-8px);

  box-shadow: 0 10px 25px rgba(0,0,0,0.15);


}

.section-title {

  text-align: center;
  font-size: 32px;
  margin-bottom: 60px;

  position: relative;

}

.section-title::after {

  content: "";

  width: 60px;
  height: 3px;

  background: black;

  display: block;

  margin: 15px auto 0;

}
.equipment {

  background: linear-gradient(
    rgba(245,245,245,0.95),
    rgba(245,245,245,0.95)
  ),
  url("image/スクリーンショット 2026-03-01 14.59.58.png");

  background-size: cover;
  background-position: center;

  padding: 120px 0;
}
/* =====================
   取引実績
===================== */

.works {

  background: #ffffff;

  padding: 120px 0;

}


.section-title {

  text-align: center;
  font-size: 32px;
  margin-bottom: 20px;

  position: relative;

}


.section-title::after {

  content: "";

  width: 60px;
  height: 3px;

  background: black;

  display: block;

  margin: 15px auto 0;

}


.works-sub {

  text-align: center;

  margin-bottom: 60px;

  color: #666;

}


.works-list {

  max-width: 900px;

  margin: auto;

  display: grid;

  grid-template-columns: repeat(2, 1fr);

  gap: 20px;

}


.works-item {

  background: #f5f5f5;

  padding: 25px;

  text-align: center;

  border-radius: 10px;

  font-size: 18px;

  transition: 0.3s;

  letter-spacing: 1px;

}


.works-item:hover {

  background: black;

  color: white;

  transform: scale(1.05);

}
  
  /* ===================== */
  /* PRODUCTS */
  /* ===================== */
  
  .product-grid{
  
  display:grid;
  
  grid-template-columns:repeat(2,1fr);
  
  gap:40px;
  
  }
  
  .product-card{
  
  background:white;
  
  padding:20px;
  
  border-radius:20px;
  
  box-shadow:0 10px 20px rgba(0,0,0,0.05);
  
  transition:0.3s;
  
  }
  
  .product-card img{
  
  width:100%;
  border-radius:15px;
  margin-bottom:15px;
  
  }
  
  .product-card:hover{
  
  transform:translateY(-5px);
  
  }
  
  
  
  /* ===================== */
  /* VIDEO */
  /* ===================== */
  
  .video-container iframe{
  
  width:100%;
  height:500px;
  border-radius:20px;
  
  }
  
  
  
  /* ===================== */
  /* CONTACT */
  /* ===================== */
  
  .contact-form{
  
  max-width:600px;
  margin:auto;
  
  display:flex;
  flex-direction:column;
  gap:15px;
  
  }
  
  .contact-form input,
  .contact-form textarea{
  
  padding:12px;
  
  border:1px solid #ccc;
  
  border-radius:10px;
  
  }
  
  .contact-form button{
  
  padding:12px;
  
  background:#0077cc;
  color:white;
  border:none;
  
  border-radius:10px;
  
  }
  
  
  
  /* ===================== */
  /* FOOTER */
  /* ===================== */
  
  footer{
  
  background:#111;
  color:white;
  
  text-align:center;
  
  padding:40px;
  
  }
  
  
  
  /* ===================== */
  /* MOBILE */
  /* ===================== */
  
  @media(max-width:900px){
  
  .about-flex{
  flex-direction:column;
  }
  
  .step-flex{
  flex-direction:column;
  }
  
  .product-grid{
  grid-template-columns:1fr;
  }
  
  .image-grid{
  grid-template-columns:1fr;
  }
  
  }

  /* ===================== */
/* fancy block */
/* ===================== */

.fancy-block{

  position:relative;
  
  padding:80px;
  
  margin-top:60px;
  
  background:#fff;
  
  border-radius:20px;
  
  overflow:hidden;
  
  }
  
  
  /* 背景ぼかし画像 */
  
  .fancy-block::before{
  
  content:"";
  
  position:absolute;
  
  top:0;
  left:0;
  right:0;
  bottom:0;
  
  background:url("image/スクリーンショット 2026-03-01 14.59.58.png");
  
  background-size:cover;
  
  opacity:0.08;
  
  z-index:0;
  
  }
  
  
  .fancy-inner{
  
  position:relative;
  
  z-index:1;
  
  display:flex;
  
  gap:60px;
  
  align-items:center;
  
  }
  
  
  /* 左 */
  
  .fancy-text{
  
  flex:1;
  
  display:flex;
  
  flex-direction:column;
  
  gap:20px;
  
  }
  
  
  /* カード */
  
  .card{
  
  background:white;
  
  padding:20px;
  
  border-radius:15px;
  
  box-shadow:0 10px 20px rgba(0,0,0,0.05);
  
  }
  
  
  /* 右画像 */
  
  .fancy-img{
  
  flex:1;
  
  }
  
  .fancy-img img{
  
  width:100%;
  
  border-radius:20px;
  
  }
  
  
  /* スマホ */
  
  @media(max-width:900px){
  
  .fancy-inner{
  
  flex-direction:column;
  
  }
  
  }

  /* ===================== */
/* product link reset */
/* ===================== */

.product-card{

  text-decoration:none;
  color:inherit;
  
  }
  
  
  .product-card:visited{
  
  color:inherit;
  
  }
  
  
  .product-card:hover{
  
  text-decoration:none;
  color:inherit;
  
  transform:translateY(-5px);
  
  }

  .product-card h3{

    color:#111;
    
    margin-bottom:5px;
    
    }
    
    .product-card p{
    
    color:#555;
    
    }

    /* =====================
   アクセス
===================== */

.access {

  background: #f5f5f5;

  padding: 120px 0;

}


.access-grid {

  max-width: 900px;

  margin: 60px auto;

  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 40px;

}


.access-card {

  background: white;

  padding: 30px;

  border-radius: 12px;

  box-shadow: 0 5px 15px rgba(0,0,0,0.1);

  text-align: center;

  transition: 0.3s;

}


.access-card:hover {

  transform: translateY(-5px);

}


.access-card h3 {

  margin-bottom: 15px;

  font-size: 20px;

}


.map {

  max-width: 900px;

  margin: 40px auto;

  border-radius: 12px;

  overflow: hidden;

  box-shadow: 0 5px 15px rgba(0,0,0,0.1);

}

/* ===================== */
/* FOOTER */
/* ===================== */

.footer{

  background:#111;
  
  color:#fff;
  
  margin-top:100px;
  
  }
  
  .footer-inner{
  
  max-width:1200px;
  
  margin:auto;
  
  padding:60px 20px;
  
  }
  
  .footer-grid{
  
  display:grid;
  
  grid-template-columns:repeat(4,1fr);
  
  gap:40px;
  
  }
  
  .footer-col h3{
  
  font-size:20px;
  
  margin-bottom:15px;
  
  }
  
  .footer-col h4{
  
  font-size:14px;
  
  margin-bottom:15px;
  
  letter-spacing:1px;
  
  color:#aaa;
  
  }
  
  .footer-col ul{
  
  list-style:none;
  
  padding:0;
  
  margin:0;
  
  }
  
  .footer-col li{
  
  margin-bottom:8px;
  
  }
  
  .footer-col a{
  
  color:#ddd;
  
  text-decoration:none;
  
  font-size:14px;
  
  }
  
  .footer-col a:hover{
  
  color:#fff;
  
  }
  
  .footer-col p{
  
  font-size:14px;
  
  line-height:1.8;
  
  color:#ccc;
  
  }
  
  .footer-bottom{
  
  text-align:center;
  
  padding:20px;
  
  background:#0a0a0a;
  
  font-size:12px;
  
  color:#777;
  
  }

  .contact-form label {

    font-size: 14px;
    margin-top: 10px;
    
    }
    
    .contact-form input,
    .contact-form textarea,
    .contact-form select {
    
    padding: 12px;
    border: 1px solid #ccc;
    font-size: 14px;
    width: 100%;
    
    }
    
    .contact-form select {
    
    background: #fff;
    
    }
    
    .req {
    
    color: red;
    margin-left: 4px;
    
    }
    
    .check {
    
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 13px;
    
    }
    
    .contact-form button {
    
    margin-top: 10px;
    padding: 14px;
    background: #111;
    color: #fff;
    border: none;
    cursor: pointer;
    
    }

    html{
      scroll-behavior:auto;
    }
    
    body{
      overflow-x:hidden;
    }