@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;800;900&display=swap");

/* ===== Solar O&M landing page styles ===== */
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic","YuGothic",Meiryo,sans-serif !important;
  color:#1c2742;
  background:#f7f8fc;
  line-height:1.8;
  font-synthesis-weight:none;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;vertical-align:middle;}
#content{padding-top:92px;}
main{display:block;}
.tm-container{width:min(1180px, calc(100% - 48px)); margin:0 auto;}
.tm-section{padding:88px 0;}
.tm-bg{background:#eef2f8;}
.tm-kicker,.tm-section-kicker{
  margin:0 0 14px;
  color:#1f32d6;
  font-size:14px;
  font-weight:800;
  letter-spacing:.08em;
}
.tm-section-title{
  margin:0;
  font-size:clamp(30px,4vw,60px);
  line-height:1.25;
  letter-spacing:.01em;
  color:#13203f;
  font-weight:900;
}
.tm-lead,.tm-hero-lead{
  margin:22px 0 0;
  font-size:16px;
  color:#45506d;
  font-weight:500;
}
.tm-hero{
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(90deg, rgba(247,248,252,.92) 0%, rgba(247,248,252,.82) 44%, rgba(247,248,252,.58) 100%),
    url("../image/image01.png") center center / cover no-repeat;
}
.tm-hero:before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at top right, rgba(31,50,214,.08), transparent 30%),
    radial-gradient(circle at left bottom, rgba(65,110,255,.08), transparent 32%);
  pointer-events:none;
}
.tm-hero-inner{
  position:relative;
  padding:92px 0 90px;
}
.tm-hero h1{
  margin:0;
  font-size:clamp(42px,5vw,76px);
  line-height:1.1;
  color:#13203f;
  font-weight:900 !important;
  letter-spacing:.01em;
}
.tm-hero h1 span{display:block;}
.tm-hero-main{
  margin:28px 0 0;
  font-size:24px;
  color:#21365f;
  font-weight:800 !important;
  line-height:1.55;
}
.tm-buttons{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:30px;
}
.tm-center{justify-content:center;}
.tm-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:54px;
  padding:14px 24px;
  border-radius:999px;
  background:#1f32d6;
  color:#fff;
  font-size:15px;
  font-weight:700;
  text-decoration:none;
  border:1px solid #1f32d6;
  box-shadow:0 12px 28px rgba(31,50,214,.16);
}
.tm-btn:hover{opacity:.92;}
.tm-btn-outline{
  background:#fff;
  color:#1f32d6;
  border-color:#ccd4f0;
  box-shadow:none;
}
.tm-white{
  background:#fff;
  color:#1f32d6;
  border-color:#fff;
  box-shadow:none;
}
.tm-white-outline{
  background:transparent;
  color:#fff;
  border-color:rgba(255,255,255,.65);
  box-shadow:none;
}
.tm-grid-2,.tm-grid-3,.tm-grid-4,.tm-flow,.tm-stats,.tm-company-wrap{
  display:grid;
  gap:24px;
}
.tm-grid-2{grid-template-columns:repeat(2,minmax(0,1fr)); margin-top:34px;}
.tm-grid-3{grid-template-columns:repeat(3,minmax(0,1fr)); margin-top:34px;}
.tm-grid-4{grid-template-columns:repeat(4,minmax(0,1fr)); margin-top:34px;}
.tm-card,.tm-map-card,.tm-company-panel,.tm-mini-card,.tm-flow-item{
  background:#fff;
  border:1px solid #dbe2f1;
  border-radius:24px;
  box-shadow:0 14px 36px rgba(18,32,63,.06);
}
.tm-card{padding:28px;}
.tm-card h3,
.tm-company-panel h3,
.tm-mini-card h3,
.tm-flow-item h3{
  margin:0 0 12px;
  font-size:26px;
  line-height:1.45;
  color:#13203f;
  font-weight:800 !important;
}
.tm-card p,.tm-flow-item p,.tm-mini-card p,.tm-company-panel p{
  margin:0;
  color:#45506d;
  font-size:16px;
  line-height:1.9;
  font-weight:500;
}
.tm-service-card{display:flex; flex-direction:column;}
.tm-service-media{
  margin:-4px -4px 20px;
  border-radius:20px;
  overflow:hidden;
  background:#eef2f8;
}
.tm-service-media img{
  display:block;
  width:100%;
  height:210px;
  object-fit:cover;
}
.tm-label{
  display:inline-flex;
  align-self:flex-start;
  margin-bottom:14px;
  padding:8px 14px;
  background:#edf0fb;
  color:#1f32d6;
  border-radius:999px;
  font-size:14px;
  font-weight:800;
  line-height:1;
}
.tm-ba{
  margin-top:16px;
  padding:16px 18px;
  background:#f6f8fd;
  border-radius:16px;
  color:#45506d;
  font-size:15px;
  line-height:1.8;
}
.tm-ba strong{
  display:block;
  margin-bottom:6px;
  color:#1d2d59;
}
.tm-note{
  margin-top:28px;
  padding:18px 22px;
  background:#e8edff;
  border-left:6px solid #1f32d6;
  border-radius:0 18px 18px 0;
  color:#21365f;
  font-size:15px;
  font-weight:700;
}
.tm-stats{
  grid-template-columns:repeat(5,minmax(0,1fr));
  margin-top:32px;
}
.tm-stat{
  background:#fff;
  border:1px solid #dbe2f1;
  border-radius:18px;
  padding:22px 18px;
  text-align:center;
  box-shadow:0 10px 28px rgba(18,32,63,.05);
}
.tm-stat strong{
  display:block;
  margin-bottom:8px;
  color:#1f32d6;
  font-size:36px;
  line-height:1;
  font-weight:900 !important;
}
.tm-stat span{
  display:block;
  color:#42506f;
  font-size:14px;
  line-height:1.6;
  font-weight:700;
}
.tm-area-wrap{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:28px;
  margin-top:34px;
  align-items:stretch;
}
.tm-map-card{
  display:flex;
  align-items:center;
  justify-content:center;
  padding:32px;
}
.tm-map-card img{width:min(100%,420px);}
.tm-list li{
  position:relative;
  padding-left:18px;
  margin-bottom:12px;
  color:#21365f;
  font-weight:700;
}
.tm-list li:before{
  content:"";
  width:7px;
  height:7px;
  border-radius:50%;
  background:#1f32d6;
  position:absolute;
  left:0;
  top:.75em;
}
.tm-small{
  color:#66708c;
  font-size:14px;
  line-height:1.8;
}
.tm-case .tm-card-media{
  margin:-8px -8px 20px;
  border-radius:20px;
  overflow:hidden;
  background:#eef2f8;
}
.tm-card-media img{
  display:block;
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
}
.tm-flow{
  grid-template-columns:repeat(4,minmax(0,1fr));
  margin-top:34px;
}
.tm-flow-item{padding:24px;}
.tm-flow-item h3{
  font-size:22px;
  margin-bottom:10px;
}
.tm-cta{
  padding:88px 0;
  background:linear-gradient(135deg,#1f32d6 0%,#0f1f84 100%);
  color:#fff;
}
.tm-cta h2{
  margin:0;
  font-size:clamp(30px,4vw,52px);
  line-height:1.25;
}
.tm-cta p{
  margin:18px auto 0;
  max-width:960px;
  color:rgba(255,255,255,.92);
  font-size:16px;
  line-height:1.9;
}
.tm-cta .tm-container{text-align:center;}
.tm-company-wrap{
  grid-template-columns:1.15fr .85fr;
  margin-top:34px;
  align-items:start;
}
.tm-company-panel{overflow:hidden;}
.tm-company-head{
  padding:28px 30px;
  background:#13203f;
  color:#fff;
}
.tm-company-head h3{
  margin:0 0 10px;
  color:#fff;
}
.tm-company-head p{color:rgba(255,255,255,.9);}
.tm-company-list{padding:8px 30px 26px;}
.tm-company-item{
  display:grid;
  grid-template-columns:120px 1fr;
  gap:16px;
  padding:18px 0;
  border-bottom:1px solid #e6ebf5;
}
.tm-company-item:last-child{border-bottom:none;}
.tm-company-item span{
  color:#1f32d6;
  font-size:14px;
  font-weight:800;
}
.tm-company-side{
  display:grid;
  gap:22px;
}
.tm-mini-card{padding:24px 26px;}
.tm-tel{
  font-size:34px !important;
  line-height:1.2 !important;
  color:#13203f !important;
  font-weight:900;
}

/* v13 header visibility fix */
#top{
  background:rgba(255,255,255,.42) !important;
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(255,255,255,.45);
}
#top .top_inner .nav>ul>li>a{
  color:#13203f !important;
  text-shadow:0 1px 0 rgba(255,255,255,.45);
  font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic","YuGothic",Meiryo,sans-serif !important;
}
#top.scr{
  background:rgba(255,255,255,.90) !important;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  box-shadow:0 8px 24px rgba(18,32,63,.06) !important;
}
#top.scr .top_inner .nav>ul>li>a{color:#13203f !important;}

/* v15 Android font fix */
html, body,
button, input, textarea, select,
.tm-hero, .tm-section, .tm-card, .tm-btn,
.tm-kicker, .tm-section-kicker, .tm-section-title,
.tm-hero h1, .tm-hero-main, .tm-hero-lead,
.tm-lead, .tm-label, .tm-ba, .tm-note,
.tm-stat, .tm-flow-item, .tm-company-panel, .tm-mini-card,
.nav a, .nav_sp a{
  font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic","YuGothic",Meiryo,sans-serif !important;
  font-synthesis-weight:none;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

@media screen and (max-width: 1100px){
  .tm-grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .tm-grid-3{grid-template-columns:1fr;}
  .tm-grid-2,.tm-area-wrap,.tm-company-wrap,.tm-flow{grid-template-columns:1fr;}
  .tm-stats{grid-template-columns:repeat(3,minmax(0,1fr));}
}
@media screen and (max-width: 839px){
  #top{background:rgba(255,255,255,.72) !important;}
}
@media screen and (max-width: 700px){
  #content{padding-top:74px;}
  .tm-container{width:min(100% - 32px, 1180px);}
  .tm-section,.tm-cta{padding:64px 0;}
  .tm-hero-inner{padding:66px 0 64px;}
  .tm-hero-main{font-size:18px;}
  .tm-buttons{flex-direction:column;}
  .tm-btn{width:100%;}
  .tm-grid-2,.tm-grid-3,.tm-grid-4,.tm-flow,.tm-area-wrap,.tm-company-wrap,.tm-stats{grid-template-columns:1fr;}
  .tm-card,.tm-mini-card,.tm-flow-item{padding:22px;}
  .tm-company-head{padding:24px 22px;}
  .tm-company-list{padding:6px 22px 20px;}
  .tm-company-item{grid-template-columns:1fr; gap:8px;}
  .tm-stat strong{font-size:32px;}
  .tm-card h3,.tm-company-panel h3,.tm-mini-card h3{font-size:20px;}
  .tm-service-media img{height:180px;}
}


/* v17 PC readability tuning */
@media screen and (min-width: 1101px){
  .tm-container{
    width:min(1120px, calc(100% - 64px));
  }
  .tm-section{
    padding:74px 0;
  }
  .tm-section-title{
    font-size:clamp(30px, 3.1vw, 46px) !important;
    line-height:1.34;
    letter-spacing:0;
  }
  #service .tm-section-title{
    max-width:1040px;
    font-size:clamp(30px, 2.9vw, 44px) !important;
  }
  .tm-lead{
    max-width:1040px;
    font-size:15.5px;
    line-height:1.9;
  }
  .tm-grid-4{
    gap:20px;
    margin-top:30px;
  }
  .tm-card{
    padding:24px;
    border-radius:22px;
  }
  .tm-card h3,
  .tm-company-panel h3,
  .tm-mini-card h3,
  .tm-flow-item h3{
    font-size:22px;
    line-height:1.45;
  }
  .tm-card p,
  .tm-flow-item p,
  .tm-mini-card p,
  .tm-company-panel p{
    font-size:15px;
    line-height:1.85;
  }
  .tm-service-media{
    margin:-2px -2px 18px;
    border-radius:18px;
  }
  .tm-service-media img{
    height:176px;
  }
  .tm-ba{
    padding:14px 16px;
    font-size:14px;
    line-height:1.75;
  }
  .tm-label{
    font-size:13px;
    padding:7px 12px;
  }
  .tm-note{
    margin-top:24px;
    padding:16px 20px;
    font-size:14.5px;
  }
  .tm-stats{
    gap:18px;
  }
  .tm-stat{
    padding:20px 14px;
  }
  .tm-stat strong{
    font-size:32px;
  }
  .tm-stat span{
    font-size:13px;
  }
  .tm-card-media img{
    aspect-ratio:16/9;
  }
}


/* v18 area section resize */
@media screen and (min-width: 1101px){
  #area .tm-container{
    width:min(1040px, calc(100% - 64px));
  }
  .tm-area-wrap{
    grid-template-columns:minmax(0, 0.88fr) minmax(0, 0.72fr);
    gap:24px;
    align-items:center;
    justify-content:center;
    max-width:980px;
    margin:30px auto 0;
  }
  .tm-map-card{
    padding:22px 20px;
  }
  .tm-map-card img{
    width:min(100%, 320px);
  }
  #area .tm-card{
    padding:26px 30px;
    align-self:center;
  }
  #area .tm-card h3{
    font-size:21px;
    margin-bottom:18px;
  }
  #area .tm-list li{
    margin-bottom:10px;
    font-size:15px;
    line-height:1.7;
  }
  #area .tm-small{
    margin-top:8px;
    font-size:14px;
    line-height:1.8;
  }
}

/* documents section */
.tm-doc-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:22px;
  margin-top:34px;
}

.tm-doc-card{
  display:flex;
  flex-direction:column;
  min-height:100%;
  padding:26px;
  background:#fff;
  border:1px solid #dbe2f1;
  border-radius:22px;
  box-shadow:0 14px 36px rgba(18,32,63,.06);
}

.tm-doc-card h3{
  margin:0 0 12px;
  color:#13203f;
  font-size:22px;
  line-height:1.45;
  font-weight:800;
}

.tm-doc-card p{
  margin:0 0 22px;
  color:#45506d;
  font-size:15px;
  line-height:1.85;
}

.tm-doc-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  margin-top:auto;
  padding:13px 18px;
  border-radius:999px;
  background:#1f32d6;
  color:#fff;
  font-size:14px;
  font-weight:700;
  text-decoration:none;
  border:1px solid #1f32d6;
}

.tm-doc-link:hover{
  opacity:.9;
}

.tm-faq-list{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px;
  margin-top:34px;
}

.tm-faq-item{
  padding:24px;
  background:#fff;
  border:1px solid #dbe2f1;
  border-radius:22px;
  box-shadow:0 12px 30px rgba(18,32,63,.05);
}

.tm-faq-item h3{
  margin:0 0 10px;
  color:#13203f;
  font-size:18px;
  line-height:1.55;
  font-weight:800;
}

.tm-faq-item p{
  margin:0;
  color:#45506d;
  font-size:15px;
  line-height:1.85;
}

@media screen and (max-width:1100px){
  .tm-doc-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media screen and (max-width:700px){
  .tm-doc-grid{
    grid-template-columns:1fr;
  }

  .tm-doc-card{
    padding:22px;
  }

  .tm-doc-card h3{
    font-size:20px;
  }

  .tm-faq-list{
    grid-template-columns:1fr;
  }

  .tm-faq-item{
    padding:22px;
  }
}