:root{--blue:#ADE0F4;--blue-deep:#75bddb;--blue-soft:#edf8fc;--brown:#693918;--brown-soft:#8b6248;--cream:#fffaf3;--paper:#fff;--line:rgba(105,57,24,.14);--shadow:0 14px 38px rgba(105,57,24,.08)}
*{box-sizing:border-box}html,body{width:100%;max-width:100%;overflow-x:hidden}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--brown);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75}.wrap,main,section{width:100%;max-width:100%;box-sizing:border-box}.wrap{width:min(960px,calc(100% - 40px));margin:auto}a{color:inherit}.top{position:sticky;top:0;z-index:10;border-bottom:1px solid var(--line);background:rgba(255,250,243,.95);backdrop-filter:blur(12px)}.topInner{min-height:70px;display:flex;align-items:center;gap:16px}.brand{display:flex;align-items:center;gap:10px;min-width:0;text-decoration:none}.brandMark{display:grid;place-items:center;width:42px;height:42px;flex:0 0 auto;border-radius:14px;background:var(--blue);font-size:20px}.brand b,.brand small{display:block}.brand b{letter-spacing:.07em}.brand small{color:var(--brown-soft);font-size:11px}.nav{display:flex;align-items:center;gap:9px;margin-left:auto}.nav a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 13px;border-radius:12px;text-decoration:none;font-size:13px;font-weight:800}.nav .primary{background:var(--brown);color:#fff}
.hero{padding:64px 0 38px;background:linear-gradient(135deg,var(--blue-soft),var(--cream) 76%)}.eyebrow{font-size:12px;font-weight:900;letter-spacing:.12em;color:var(--brown-soft)}h1{margin:9px 0 13px;font-size:clamp(34px,6vw,54px);line-height:1.18;overflow-wrap:anywhere}.hero p{max-width:760px;margin:0;color:var(--brown-soft);font-size:16px}.content{padding:34px 0 68px}.guideGrid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.guideCard{min-width:0;padding:24px;border:1px solid var(--line);border-radius:20px;background:var(--paper);box-shadow:var(--shadow)}.guideCard.wide{grid-column:1/-1}.guideCard h2{margin:0 0 10px;font-size:20px;line-height:1.35;overflow-wrap:anywhere}.guideCard p{margin:0;color:var(--brown-soft);font-size:14px;overflow-wrap:anywhere;word-break:break-word}.guideCard p+p{margin-top:9px}.guideCard ul{margin:8px 0 0;padding-left:21px;color:var(--brown-soft);font-size:14px}.guideCard li+li{margin-top:4px}.standardBadge{display:inline-flex;margin-bottom:11px;padding:4px 9px;border-radius:999px;background:var(--blue-soft);color:#3b7c98;font-size:11px;font-weight:900}.flow{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));align-items:stretch;gap:8px;margin-top:15px}.flowStep{position:relative;display:grid;place-items:center;min-height:82px;padding:11px;border:1px solid rgba(59,147,184,.2);border-radius:13px;background:var(--blue-soft);text-align:center;font-size:13px;font-weight:800;overflow-wrap:anywhere}.flowStep:not(:last-child):after{content:"→";position:absolute;right:-10px;z-index:2;color:var(--brown-soft)}.notice{border-left:4px solid var(--blue-deep);background:#f8fcfe}.medical{border-left:4px solid #ef9f83;background:#fffaf5}.bottomActions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:24px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 18px;border:1px solid rgba(59,147,184,.25);border-radius:13px;background:var(--blue-soft);text-decoration:none;font-weight:900}.button.primary{border-color:var(--brown);background:var(--brown);color:#fff}footer{padding:26px 0;border-top:1px solid var(--line);color:var(--brown-soft);font-size:12px}
@media(max-width:720px){.guideGrid{grid-template-columns:1fr}.guideCard.wide{grid-column:auto}.flow{grid-template-columns:1fr}.flowStep{min-height:58px}.flowStep:not(:last-child):after{content:"↓";right:auto;bottom:-17px}.brand small{display:none}.nav a:not(.primary){display:none}}
@media(max-width:430px){.wrap{width:min(100% - 28px,960px)}.hero{padding:46px 0 30px}.content{padding:24px 0 52px}.guideCard{width:100%;max-width:100%;padding:18px}.guideCard h2{font-size:18px}.hero p,.guideCard p,.guideCard ul{font-size:14px}.bottomActions .button{width:100%}}
@media(pointer:coarse){a,.button{touch-action:manipulation}}