:root {
  --g: #06C755;
  --gd: #05a644;
  --ink: #1b2430;
  --muted: #667084;
  --bg: #f3f6fb;
  --card: #fff;
  --line: #dde3ee;
  --phone: #2b3340;
}
* { margin: 0; padding: 0; box-sizing: border-box; font-family: "Hiragino Sans", Meiryo, sans-serif; }
body { background: var(--bg); color: var(--ink); line-height: 1.7; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

header { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; }
.hi { max-width: 1100px; margin: 0 auto; height: 68px; padding: 0 20px; display: flex; justify-content: space-between; align-items: center; }
.logo { font-weight: 800; color: var(--g); font-size: 22px; display: flex; align-items: center; gap: 8px; }
.logo em { font-style: normal; background: #eef6ff; color: #3a5a86; font-size: 11px; font-weight: 800; padding: 4px 8px; border-radius: 999px; }
nav { display: flex; gap: 18px; }
nav a { font-size: 14px; font-weight: 700; }
nav a:hover, nav a.on { color: var(--gd); }

.hero { max-width: 1100px; margin: 28px auto 0; padding: 0 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }
.kicker { display: inline-block; background: #e8f8ef; color: var(--gd); font-size: 11px; font-weight: 800; padding: 3px 8px; border-radius: 4px; }
.hero h1 { font-size: 34px; line-height: 1.3; margin: 10px 0 12px; }
.hero p { color: var(--muted); margin-bottom: 16px; }
.note { background: #fff; border: 1px dashed #b9d4c2; border-radius: 10px; padding: 10px 12px; font-size: 13px; margin-bottom: 16px; }
.cta { display: inline-block; background: var(--g); color: #fff; font-weight: 800; padding: 12px 22px; border-radius: 24px; }

.pair { display: flex; align-items: flex-end; justify-content: center; gap: 14px; }
.pc { width: 62%; background: #d8dee8; border-radius: 10px; padding: 10px 10px 6px; }
.pc img { height: 190px; object-fit: cover; border-radius: 6px; border: 6px solid #9aa6b6; }
.pc i { display: block; height: 8px; background: #c5ccd6; margin-top: 6px; border-radius: 0 0 8px 8px; }
.ph { width: 28%; background: var(--phone); border-radius: 18px; padding: 10px 8px; box-shadow: 0 12px 30px rgba(20,30,50,.18); }
.ph img { height: 210px; object-fit: cover; border-radius: 12px; }
.ph b { display: block; text-align: center; color: #9ad7b0; font-size: 10px; margin-top: 6px; }

.slider { max-width: 1100px; margin: 18px auto 0; padding: 0 20px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.slide { position: relative; border-radius: 12px; overflow: hidden; }
.slide img { height: 156px; width: 100%; object-fit: cover; }
.slide span { position: absolute; left: 0; right: 0; bottom: 0; padding: 8px 10px; background: linear-gradient(transparent, rgba(0,0,0,.55)); color: #fff; font-size: 13px; font-weight: 700; }

.steps { max-width: 1100px; margin: 16px auto 0; padding: 0 20px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.steps div { background: #fff; border-radius: 12px; padding: 14px; border: 1px solid var(--line); }
.steps strong { color: var(--g); display: block; margin-bottom: 4px; }

.wrap { max-width: 1100px; margin: 36px auto; padding: 0 20px; }
.h2 { font-size: 20px; margin-bottom: 12px; }
.crumb { font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.crumb a { color: var(--gd); }

.article { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 24px; display: grid; grid-template-columns: 1.3fr .7fr; gap: 18px; }
.article h1 { font-size: 26px; margin: 8px 0 10px; }
.article p { margin-bottom: 11px; }
.side img { height: 210px; width: 100%; object-fit: cover; border-radius: 12px; }

.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.cat { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px; }
.cat:hover { border-color: var(--g); }
.cat h3 { font-size: 14px; margin-bottom: 5px; }
.cat p { font-size: 12px; color: var(--muted); }

.news { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 18px; }
.row { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14px; align-items: center; }
.row:last-child { border-bottom: 0; }
.date { color: var(--muted); min-width: 88px; }
.tag { background: #e8f8ef; color: var(--gd); font-size: 11px; font-weight: 800; padding: 2px 8px; border-radius: 4px; }

.cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.col { background: #fff; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.col img { height: 146px; width: 100%; object-fit: cover; }
.col div { padding: 13px; }
.col h4 { font-size: 15px; margin-bottom: 6px; }
.col p { font-size: 13px; color: var(--muted); }

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.box { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 20px; }
.box.help { background: #1b2430; color: #fff; }
.box.help p { color: #c5ccd6; margin: 8px 0 12px; }
.sns { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.sns a { border: 1px solid var(--line); border-radius: 16px; padding: 6px 11px; font-size: 12px; font-weight: 700; }

footer { background: #141a24; color: #9aa3b2; padding: 38px 20px 14px; }
.foot { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.foot h4 { color: #fff; font-size: 13px; margin-bottom: 8px; }
.foot a { display: block; font-size: 13px; margin-bottom: 6px; }
.copy { max-width: 1100px; margin: 14px auto 0; border-top: 1px solid #2a3342; padding-top: 10px; text-align: center; font-size: 12px; }

@media (max-width: 860px) {
  .hero, .slider, .steps, .article, .cats, .cols, .two, .foot, .pair { grid-template-columns: 1fr; display: grid; }
  .pc, .ph { width: 100%; }
}

img{height:auto}
.wrap,.news,.cols,.two,footer{content-visibility:auto;contain-intrinsic-size:auto 520px}