/* -------------------------------------------------
  Reset CSS (2025 modern minimal version)
  Author: ChatGPT / Base: normalize.css + saner defaults
------------------------------------------------- */

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

html, body, h1, h2, h3, h4, h5, h6,
p, figure, blockquote, dl, dd, ol, ul,
fieldset, legend {
  margin: 0;
  padding: 0;
}

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

ul, ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

a:focus {
  outline: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
}
button {
  cursor: pointer;
}
textarea {
  resize: vertical;
}

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

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.4;
}

figure {
  display: block;
}

em, strong {
  font-style: normal;
  font-weight: 600;
}

img {
  -webkit-user-drag: none;
  user-select: none;
}
@media screen and (max-width: 450px) {
  .full img{
    width: 100%;
  }
}

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.no-scrollbar {
  -ms-overflow-style: none; 
  scrollbar-width: none; 
}

/* ===== ベース ===== */
*,
*::before,
*::after { box-sizing: border-box; }

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: "Zen Old Mincho", serif;
  font-weight: 300;
  font-style: normal;
  color: #2d2d2d;
  line-height: 2;
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  font-size: 14px;
  font-feature-settings: "pkna" 1, "palt" 1;
}
.noto{
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal; 
}
.mon{
  font-family: "Montserrat", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

@keyframes fadeInOnLoad {
  from { opacity: 0; }
  to   { opacity: 1;}
}
.page-fade {
  opacity: 0;
  animation: fadeInOnLoad .8s ease-out .05s forwards;
}

/* ===== 背景（固定） ===== */
.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.bg-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  filter: none;
}

.bg-overlay {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  background-image: radial-gradient(black 20%, transparent 20%),
    radial-gradient(black 20%, transparent 20%);
  background-size: 6px 6px;
  background-position: 0 0, 3px 3px;
  color: #fff;
}
@media screen and (max-width: 1150px) {
  .inner{
    display: none;
  }
}
.bg_logo_gd{
  position: absolute;
  top: 60px;
  left: 60px;
}
.bg_ttl_l{
  position: absolute;
  font-size: 18px;
  top: 40%;
  left: 10%;
  letter-spacing: .3rem;
}
.bg_box_l{
  position: absolute;
  left: 60px;
  bottom: 60px;
}
.bg-overlay .sub{
  color: #eeebe0;
  font-size: 12px;
}
.bg_ttl_r{
  position: absolute;
  font-size: 18px;
  top: 40%;
  right: 8%;
  letter-spacing: .1rem;
}
.bg_box_r{
  position: absolute;
  right: 60px;
  bottom: 60px;
  text-align: right;
}
.bg-overlay .sns{
  margin-left: 160px;
}

/* ===== メインコンテンツ ===== */
.panel {
  width: 390px;
  margin: 0 auto;
  background:#ffffff;
  height:100vh;
  overflow-y:auto;
  overflow-x:hidden; 
  -webkit-overflow-scrolling: touch;
  }
  @media screen and (max-width: 767px) {
    .panel {
      width: 100%;
    }
  }

  /* ===== ヒーローセクション ===== */
  .hero {
    position: relative;
    width: 100%;
    aspect-ratio: 9 / 16;
    overflow: hidden;
    background: #000;
  }

@media screen and (max-width: 767px) {
  .hero {
    height: 100vh; /* 縦いっぱいに表示 */
  }

  @supports (-webkit-touch-callout: none) {
    .hero {
      height: -webkit-fill-available;
    }
  }
}
  .hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  .logo_musashi{
    position: absolute;
    left: 50%;
    top:20px;
    transform: translateX(-50%);
  }
  .logo_kage{
    position: absolute;
    left: 50%;
    top:48%;
    transform: translate(-50% , -50%);
  }
  .icon_y,.logo_gd{
    position: absolute;
    bottom: 60px;
  }
  .icon_y{
    left: 30px;
  }
  .logo_gd{
    right: 20px;
  }
  .text{
    position: absolute;
    bottom: 60px;
    color: #fff;
    font-size: 10px;
    left: 50%;
    transform: translateX(-50%);
  }

  /* ===== 通常セクション ===== */
  .mb10{
    margin-bottom: 10px !important;
  }
  .mb20{
    margin-bottom: 20px !important;
  }
  .mb50{
    margin-bottom: 50px !important;
  }
  .mb80{
    margin-bottom: 80px !important;
  }
  .mb120{
    margin-bottom: 120px !important;
  }
  .mr30{
    margin-right: 30px !important;
  }
  a.btn {
    transition: .3s;
  }
  a.btn:hover {
    opacity: 0.8;
  }
  h2{
    text-align: center;
  }
  .content{
    padding-bottom: 80px;
    padding-top: 120px;
  }
  .content p{
    width: 330px;
    margin: 0 auto;
   }
  .con01 {
  background:#141414;
  color: #fff;
  }
  .con01 .ls{
    /*letter-spacing: -0.02rem;*/
  }

  .con03 {
    background:#dcdcdc;
    color: #2d2d2d;
    }
  h3{
      font-family: "Montserrat", sans-serif;
      font-optical-sizing: auto;
      font-weight: 400;
      font-style: normal;
      font-size: 24px;
      width: 330px;
      margin: 0 auto;
      margin-top: 70px;
      margin-bottom: 20px;
  }
  .block .sub{
    font-size: 20px;
    margin-bottom: 30px;
  }
  .block .sub span{
    font-size: 70%;
  }
  .block .slider{
    margin-bottom: 10px;
  }
  .slide{
    margin-left: 30px;
    overflow-y: scroll;
  }
  
.slider {
  position: relative;
  width: 100%;
  margin: 0 auto 40px;
  overflow: hidden;
}

.slider img {
  width: 100%;
  height: auto;
  display: block;
  user-select: none;
  pointer-events: none;
}

.slider .slick-dots {
  position: absolute;
  left: 0; right: 0; bottom: 10px;
  margin: 0; padding: 0;
}

.slider .slick-dots li { margin: 0 5px; }

.slider .slick-dots li button:before {
  content: '';
  width: 10px; height: 10px;
  background: rgba(255,255,255,0.5);
  border-radius: 50%;
  opacity: 1;
}

.slider .slick-dots li.slick-active button:before {
  background: #fff;
  opacity: 1;
}

.slider .slick-prev, .slider .slick-next {
  z-index: 2;
  width: 36px; height: 36px;
}

.slick-dotted.slick-slider{
  margin-bottom: 10px;
}
  .footer {
    text-align: center;
    background: #1a1a1a;
    color: #fff;
    padding: 80px 0 50px;
  }
  .footer .sub{
    font-size: 20px;
    margin-bottom: 30px;
    color: #eeebe0;
    letter-spacing: 0.03em;
  }
  .small{
    font-size: 10px;
  }
  .tel .small{
    font-size: 12px;
    color: #eeebe0;
  }
  .number{
    font-size: 36px;
    line-height: 1;
    margin-bottom: 10px;
    font-family: "Noto Sans JP", sans-serif;
    font-optical-sizing: auto;
    font-weight: 500;
    font-style: normal; 
    letter-spacing: .1rem;
  }
  .sns{
    vertical-align: middle;
    display: flex;
    justify-content: space-between;
    width: 132px;
    margin: 0 auto;
  }