/* Layout: single centered reading column (max 1080) with full-bleed tinted bands; numbers set like scoreboard figures */
:root{
  --paper:#f5f9f8; --surface:#ffffff; --ink:#15292a; --muted:#4f6566; --line:#d5e3e1;
  --teal:#21817d; --teal-deep:#145e5b; --teal-tint:#e3f1ef;
  --cta:#e8892b; --cta-ink:#ffffff; --cta-deep:#c46d16;
  --warn:#b8452e; --sun:#fff6d9;
  --font-body:"Zen Kaku Gothic New","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  --font-num:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --r:10px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#0f1a1b; --surface:#16272a; --ink:#e7f1f0; --muted:#a6bcbb; --line:#2a4245;
  --teal:#4fb8b2; --teal-deep:#7fd0ca; --teal-tint:#173335; --cta:#f29b45; --cta-ink:#1a1006; --cta-deep:#ffb46a;
  --warn:#f08a74; --sun:#2b2615; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0f1a1b; --surface:#16272a; --ink:#e7f1f0; --muted:#a6bcbb; --line:#2a4245;
  --teal:#4fb8b2; --teal-deep:#7fd0ca; --teal-tint:#173335; --cta:#f29b45; --cta-ink:#1a1006; --cta-deep:#ffb46a;
  --warn:#f08a74; --sun:#2b2615; color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.85;padding-bottom:84px}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal-deep)}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--cta);outline-offset:2px}
.wrap{max-width:1080px;margin:0 auto;padding-inline:20px}
.band{padding-block:64px}
.band.tint{background:var(--teal-tint)}
.band.sun{background:var(--sun)}
.band.deep{background:var(--teal-deep);color:#fff}
h1,h2,h3{line-height:1.4;text-wrap:balance;margin:0}
h2{font-size:clamp(1.5rem,3.2vw,2.1rem);font-weight:900;letter-spacing:.01em}
h3{font-size:1.15rem;font-weight:700}
p{margin:0}
.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.12em;color:var(--teal);margin-bottom:-6px;display:block}
.stack{display:flex;flex-direction:column;gap:16px}
.lead{font-size:1.05rem;color:var(--muted);max-width:40em}
.num{font-family:var(--font-num);font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:.01em;line-height:1}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:10px}
.brand{font-weight:900;color:var(--teal-deep);text-decoration:none;font-size:1.05rem;display:flex;align-items:center;gap:8px}
.brand-mark{width:26px;height:26px}
.top-right{display:flex;align-items:center;gap:14px}
.tel{font-family:var(--font-num);font-weight:700;font-size:1.15rem;color:var(--ink);white-space:nowrap}
.tel small{display:block;font-family:var(--font-body);font-size:.68rem;font-weight:400;color:var(--muted);line-height:1.2}
@media (max-width:720px){.top .tel{display:none}}

/* buttons */
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:12px 26px;border-radius:999px;font-weight:700;text-decoration:none;font-size:1rem;border:2px solid transparent;transition:transform .15s ease,background .15s ease}
.btn.primary{background:var(--cta);color:var(--cta-ink)}
.btn.primary:hover{background:var(--cta-deep)}
.btn.ghost{border-color:var(--teal);color:var(--teal-deep);background:var(--surface)}
.btn.small{min-height:40px;padding:6px 16px;font-size:.88rem}
.btn:hover{transform:translateY(-1px)}
.btn .sub{font-size:.75rem;font-weight:400;opacity:.9}
@media (prefers-reduced-motion:reduce){.btn{transition:none}.btn:hover{transform:none}}

/* sticky mobile bar */
.dock{display:none}
@media (max-width:760px){.dock{display:flex}}
.dock{position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--surface);border-top:1px solid var(--line);padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));display:flex;gap:10px;justify-content:center}
@media (min-width:761px){.dock{display:none}body{padding-bottom:0}}
.dock .btn{flex:1;max-width:340px;min-height:48px;padding:8px 12px;font-size:.95rem}

/* cards & lists */
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px;display:flex;flex-direction:column;gap:10px;min-width:0}
.check{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.check li{display:grid;grid-template-columns:28px 1fr;gap:10px;align-items:start}
.check li::before{content:"";width:22px;height:22px;margin-top:4px;border-radius:6px;border:2px solid var(--teal);background:linear-gradient(135deg,transparent 45%,var(--teal) 45%,var(--teal) 58%,transparent 58%)}
.pain li::before{border-color:var(--warn);background:none;border-radius:50%;box-shadow:inset 0 0 0 5px var(--surface),inset 0 0 0 11px var(--warn)}

/* table */
.tablebox{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:480px}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.85rem;color:var(--muted);font-weight:700;background:var(--teal-tint)}
td.n{font-family:var(--font-num);font-size:1.25rem;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
tr:last-child td{border-bottom:none}
.up{color:var(--warn);font-weight:700}

/* types */
.types{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.type{background:var(--surface);border-radius:var(--r);padding:22px;border:1px solid var(--line);display:flex;flex-direction:column;gap:8px;min-width:0}
.type .tag{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:12px;font-family:var(--font-num);font-size:1.7rem;font-weight:800;color:#fff}
.type.a .tag{background:#d9534f}.type.b .tag{background:#3d7cc9}.type.c .tag{background:#3e9a5c}
.type .fit{font-size:.9rem;color:var(--muted);border-top:1px dashed var(--line);padding-top:8px}

/* flow */
.flow{list-style:none;margin:0;padding:0;display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(min(100%,170px),1fr));counter-reset:step}
.flow li{counter-increment:step;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px 16px;display:flex;flex-direction:column;gap:6px;min-width:0}
.flow li::before{content:"STEP " counter(step);font-family:var(--font-num);font-weight:700;color:var(--teal);letter-spacing:.06em}
.flow b{font-size:1.02rem}
.flow span{font-size:.88rem;color:var(--muted);line-height:1.7}

/* cases */
.case{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px;display:flex;flex-direction:column;gap:12px;min-width:0}
.case .co{font-weight:900;font-size:1.05rem}
.case .ind{font-size:.8rem;color:var(--muted)}
.case dl{margin:0;display:grid;grid-template-columns:5.2em 1fr;gap:6px 10px;font-size:.92rem;line-height:1.7}
.case dt{color:var(--teal-deep);font-weight:700}
.case dd{margin:0}
.case a{font-size:.88rem;font-weight:700}

/* faq */
details{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:0 18px}
summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;display:grid;grid-template-columns:1.6em 1fr 1em;gap:8px}
summary::-webkit-details-marker{display:none}
summary::before{content:"Q";font-family:var(--font-num);color:var(--teal);font-size:1.2rem}
summary::after{content:"+";color:var(--muted)}
details[open] summary::after{content:"−"}
details p{padding:0 0 16px 2.2em;color:var(--muted)}

/* manga */
.manga{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.manga img{border-radius:6px;border:1px solid var(--line);background:#fff}
.panel{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#fff}

/* cta band */
.ctaband{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));align-items:center}
.ctaband h2{color:inherit}
.ctaband .tel-big{font-family:var(--font-num);font-size:2rem;font-weight:800;user-select:all}
.note{font-size:.8rem;color:var(--muted)}
.band.deep .note{color:inherit;opacity:.85}
footer{padding-block:28px;font-size:.8rem;color:var(--muted);text-align:center}

[hidden]{display:none!important}
h1,h2,h3{word-break:auto-phrase}
th,td{vertical-align:middle}
@media (max-width:480px){table{min-width:0}th,td{padding:10px 8px}th{font-size:.72rem}td.n{font-size:1.05rem}}
.case dl{grid-template-columns:3em 1fr}
#merits .grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
@media (max-width:760px){.band{padding-block:44px}.flow li{padding:12px 14px;display:grid;grid-template-columns:auto 1fr;gap:2px 10px;align-items:baseline}.flow li::before{grid-row:span 2}}
.proof{background:var(--teal-deep);color:#fff}
.proof .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:8px 22px;padding-block:16px}
.proof .big{font-family:var(--font-num);font-weight:800;font-size:2.2rem;color:#ffd28a;line-height:1}
.proof .big small{font-family:var(--font-body);font-size:.9rem;margin-left:2px}
.proof .cos{font-size:.85rem;opacity:.92;min-width:0}
a.tellink{color:inherit;text-decoration:none}
.next{display:inline-block;background:rgba(255,255,255,.14);border-radius:8px;padding:8px 12px;font-size:.92rem}
.foot-links{display:flex;flex-wrap:wrap;gap:6px 16px;justify-content:center;margin-bottom:6px}
.more{display:flex;justify-content:center}
.fiction{font-size:.78rem;color:var(--muted)}

.proof,.band.deep{background:#145e5b;color:#fff}
.band.deep a.btn.ghost{background:#fff;color:#145e5b}
.nw{white-space:nowrap}
.midcta{display:flex;justify-content:center;margin-top:8px}
a.next{color:inherit;text-decoration:none}
a.next:hover{background:rgba(255,255,255,.24)}
.peek{font-size:.92rem;font-weight:700}

/* ===== CMS embed (つなひろ LP 2026-10) ===== */
body:has(#twlp) #splash,
body:has(#twlp) .tw24-bheader-in > :not(script):not(#fb-root),
body:has(#twlp) .tw24-bbelt, body:has(#twlp) .tw24-bconmenu,
body:has(#twlp) .tw24-bconbot, body:has(#twlp) .tw24-bfooter{display:none!important}
body:has(#twlp){background:var(--paper)!important;color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.85;padding-bottom:84px}
@media (min-width:761px){body:has(#twlp){padding-bottom:0}}
body:has(#twlp) .tw24-ball, body:has(#twlp) .tw24-bcontents, body:has(#twlp) .tw24-bcontents-in{max-width:none!important;width:auto!important;margin:0!important;padding:0!important;background:none!important;float:none!important}
body:has(#twlp) .tw24-bheader{position:static!important;height:auto!important;min-height:0!important;padding:0!important;margin:0!important;background:none!important;box-shadow:none!important}
.btn{white-space:normal;line-height:1.4;user-select:auto;vertical-align:middle}
.btn.primary,.btn.primary:hover,.btn.primary:focus{color:var(--cta-ink)}
.btn.ghost:hover,.btn.ghost:focus{color:var(--teal-deep)}
body:has(#twlp) h1, body:has(#twlp) h2, body:has(#twlp) h3{font-family:var(--font-body);color:inherit;background:none;border:0;padding:0;text-align:left}
body:has(#twlp) .lead{font-weight:400}
body:has(#twlp) section, body:has(#twlp) footer{box-sizing:border-box}

/* 2026-10-13 patch: site root font-size 10px -> 16px, hide belt image */
html:has(#twlp){font-size:16px!important}
body:has(#twlp) .tw24-ball > :not(.tw24-bheader):not(.tw24-bcontents){display:none!important}
body:has(#twlp) .tw24-bcontents-in > div{margin:0!important;padding:0!important;max-width:none!important}