:root {
  --navy: #0f1c2e;
  --navy-2: #17324f;
  --accent: #1f8a70;
  --accent-h: #176e59;
  --text: #1b2430;
  --muted: #5b6775;
  --bg: #eef2f6;
  --card: #ffffff;
  --line: #d5dde6;
  --danger: #c0392b;
}
* { margin: 0; padding: 0; box-sizing: border-box; font-family: "Noto Sans JP", "Segoe UI", Meiryo, sans-serif; }
body { background: var(--bg); color: var(--text); line-height: 1.65; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

header { background: var(--navy); color: #d7e0ea; position: sticky; top: 0; z-index: 30; }
.header-inner { max-width: 1120px; margin: 0 auto; height: 70px; padding: 0 20px; display: flex; justify-content: space-between; align-items: center; }
.logo { font-weight: 800; font-size: 20px; color: #fff; display: flex; align-items: center; gap: 10px; }
.logo span { font-size: 12px; font-weight: 500; color: #9fb0c3; border-left: 1px solid #345; padding-left: 10px; }
nav { display: flex; gap: 18px; align-items: center; }
nav a { font-size: 13px; font-weight: 600; color: #d7e0ea; }
nav a:hover { color: #fff; }
.nav-secure { background: var(--accent); color: #fff !important; padding: 8px 14px; border-radius: 4px; }

.hero { background: linear-gradient(160deg, #0f1c2e 0%, #1c3a5a 100%); padding: 56px 20px 64px; }
.hero-grid { max-width: 1120px; margin: 0 auto; display: grid; grid-template-columns: 1fr 420px; gap: 40px; align-items: center; }
.kicker { display: inline-block; border: 1px solid #3d6; color: #8fd4b8; font-size: 11px; letter-spacing: .08em; padding: 4px 10px; border-radius: 20px; margin-bottom: 16px; }
.hero h1 { color: #fff; font-size: 32px; line-height: 1.4; margin-bottom: 14px; }
.hero p { color: #b8c6d4; margin-bottom: 22px; }
.hero-side img { border-radius: 8px; box-shadow: 0 16px 40px rgba(0,0,0,.35); }

.form-card { background: var(--card); border-radius: 10px; padding: 28px 26px; box-shadow: 0 18px 40px rgba(0,0,0,.25); }
.form-card h2 { font-size: 18px; margin-bottom: 6px; }
.form-card .sub { font-size: 12px; color: var(--muted); margin-bottom: 18px; }
.label { font-size: 12px; font-weight: 700; margin-bottom: 6px; display: block; }
.field { background: #f4f7fa; border: 1px solid var(--line); border-radius: 6px; padding: 11px 12px; color: #889; font-size: 13px; margin-bottom: 12px; }
.row-opts { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin: 8px 0 16px; }
.btn { display: block; text-align: center; background: var(--accent); color: #fff; font-weight: 700; padding: 12px; border-radius: 6px; }
.btn:hover { background: var(--accent-h); }
.lock { display: flex; align-items: center; gap: 6px; justify-content: center; margin-top: 12px; font-size: 11px; color: var(--muted); }

.wrap { max-width: 1120px; margin: 56px auto; padding: 0 20px; }
.h2 { font-size: 22px; margin-bottom: 20px; color: var(--navy); }
.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.cat { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 16px; }
.cat:hover { border-color: var(--accent); }
.cat h3 { font-size: 15px; margin-bottom: 6px; }
.cat p { font-size: 12px; color: var(--muted); }

.news { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 24px; }
.news h2 { font-size: 18px; margin-bottom: 14px; border-bottom: 2px solid var(--navy); padding-bottom: 8px; }
.item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px dashed var(--line); font-size: 13px; align-items: center; }
.item:last-child { border-bottom: 0; }
.date { color: var(--muted); min-width: 88px; font-family: Consolas, monospace; }
.tag { background: #e8f6f1; color: var(--accent-h); font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 3px; }
.tag.warn { background: #fdecea; color: var(--danger); }

.cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.col { background: var(--card); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.col img { height: 160px; width: 100%; object-fit: cover; }
.col div { padding: 16px; }
.col h4 { font-size: 15px; margin-bottom: 8px; }
.col p { font-size: 13px; color: var(--muted); }

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.box { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 28px; }
.box.help { border-top: 4px solid var(--accent); }
.box h3 { margin-bottom: 8px; }
.box p { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.sns { display: flex; gap: 8px; flex-wrap: wrap; }
.sns a { border: 1px solid var(--line); padding: 7px 12px; border-radius: 4px; font-size: 12px; font-weight: 700; }

footer { background: var(--navy); color: #9fb0c3; padding: 48px 20px 20px; }
.foot { max-width: 1120px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.foot h4 { color: #fff; font-size: 13px; margin-bottom: 12px; }
.foot a { display: block; font-size: 13px; margin-bottom: 8px; }
.foot a:hover { color: #fff; }
.copy { max-width: 1120px; margin: 24px auto 0; border-top: 1px solid #2a425c; padding-top: 14px; text-align: center; font-size: 12px; }

@media (max-width: 900px) {
  .hero-grid, .cats, .cols, .two, .foot { grid-template-columns: 1fr; }
}

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