:root{--bg:#fff;--card:#fff;--ink:#1a2230;--sub:#5e6670;--line:#dcdfda;--main:#1f5446;--main-d:#163d33;--soft:#eef3f0;--panel:#f4f5f2;--warn:#f8f4ea;--ok:#1f5446;--red:#c8341e;--serif:"Hiragino Mincho ProN","Yu Mincho","YuMincho","Noto Serif JP","BIZ UDPMincho",serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Hiragino Sans","Yu Gothic","Meiryo",sans-serif;line-height:1.8}
a{color:var(--main)}
.wrap{max-width:820px;margin:0 auto;padding:24px 16px 56px}
.wrap.narrow{max-width:680px}

/* header / footer */
.site-h{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.site-h .in{max-width:980px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.logo{font-weight:800;font-size:1.15rem;color:var(--ink);text-decoration:none}
.logo small{font-weight:400;color:var(--sub);font-size:.7rem;margin-left:6px}
.site-h nav{display:flex;gap:4px 14px;flex-wrap:wrap;align-items:center}
.site-h nav a{font-size:.88rem;color:var(--ink);text-decoration:none;padding:4px 0}
.site-h nav a:hover{color:var(--main)}
.site-h nav a.nav-cta{background:var(--main);color:#fff;padding:6px 14px;border-radius:999px;font-weight:700}
.site-f{border-top:1px solid var(--line);background:#fff;padding:24px 16px;text-align:center;font-size:.82rem;color:var(--sub)}
.site-f a{color:var(--sub)}
.site-f .links{margin-bottom:8px}
.site-f .links a{margin:0 8px}

/* top */
.top-hero{background:linear-gradient(180deg,#ebf3fb,#f7f8fa);padding:44px 16px 36px;text-align:center}
.top-hero h1{font-size:1.7rem;line-height:1.5;margin:0 0 12px}
.top-hero p{color:var(--sub);margin:0 auto;max-width:560px}
.pills{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:16px}
.pills span{background:#fff;border:1px solid #c9def2;color:var(--main-d);font-size:.8rem;padding:3px 12px;border-radius:999px}
.sec{max-width:980px;margin:0 auto;padding:28px 16px}
.sec h2{font-size:1.3rem;margin:0 0 6px}
.sec .sub{color:var(--sub);margin:0 0 18px;font-size:.92rem}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.tool{display:block;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;text-decoration:none;color:var(--ink);transition:.15s}
a.tool:hover{border-color:var(--main);box-shadow:0 4px 14px rgba(43,108,176,.12)}
.tool .no{font-size:.75rem;color:var(--main-d);font-weight:700}
.tool h3{margin:2px 0 6px;font-size:1.05rem}
.tool p{margin:0;color:var(--sub);font-size:.88rem;line-height:1.7}
.tool .tg{display:inline-block;margin-top:10px;font-size:.78rem;color:var(--main-d);background:var(--soft);padding:2px 10px;border-radius:999px}
.tool .tg.tg-top{margin:0 0 8px}
.tool.soon{opacity:.6}
.news{list-style:none;margin:0;padding:0;background:#fff;border:1px solid var(--line);border-radius:14px}
.news li{display:flex;gap:14px;padding:12px 16px;border-bottom:1px solid var(--line);font-size:.92rem;margin:0}
.news li:last-child{border-bottom:none}
.news time{color:var(--sub);white-space:nowrap}
.three{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.three div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}
.three b{display:block;margin-bottom:4px}
.three span{font-size:.88rem;color:var(--sub)}

/* cta band */
.band{background:#1f2937;color:#fff;border-radius:16px;padding:26px 22px;margin:28px 0 0;text-align:center}
.band h3{margin:0 0 6px;font-size:1.15rem}
.band p{margin:0 0 14px;opacity:.85;font-size:.92rem}
.btn{display:inline-block;background:var(--main);color:#fff;font-weight:700;text-decoration:none;padding:12px 24px;border-radius:999px;border:none;cursor:pointer;font-family:inherit;font-size:1rem}
.btn:hover{background:var(--main-d)}
.band .btn{background:#fff;color:#1f2937}
.btn.line{background:#fff;color:var(--main-d);border:1.5px solid var(--main)}

/* cards & tool pages */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:16px}
.card.warn{background:var(--warn);border-color:#f3dca8}
.page-h h1{font-size:1.45rem;line-height:1.45;margin:6px 0 6px}
.page-h p{color:var(--sub);margin:0 0 18px;font-size:.93rem}
.crumb{font-size:.8rem;color:var(--sub)}
.priv{font-size:.8rem;color:var(--sub)}
h3{font-size:1rem;margin:0 0 8px}
ul{padding-left:1.2em;margin:0}
li{margin:6px 0}
.note{font-size:.85rem;color:var(--sub)}

/* forms */
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px}
.fgrid .full{grid-column:1/-1}
@media(max-width:600px){.fgrid{grid-template-columns:1fr}}
label{display:block;font-size:.85rem;font-weight:700;margin-bottom:3px}
label small{font-weight:400;color:var(--sub)}
input,select,textarea{width:100%;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;font-size:.95rem;font-family:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--main)}
textarea{min-height:84px;resize:vertical}
.out{width:100%;min-height:360px;font-size:.9rem;line-height:1.8;background:#fcfcfd}
.row-btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.row-btns .btn{padding:10px 18px;font-size:.92rem}
.chk li{list-style:none;margin-left:-1.2em}
.chk .ok{color:var(--ok)}
.chk .ng{color:#c05621}

/* tables */
.tbl{width:100%;border-collapse:collapse;font-size:.88rem;background:#fff}
.tbl th,.tbl td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.tbl th{background:var(--soft);white-space:nowrap}
.tblwrap{overflow-x:auto}
.g-know{color:#2b6cb0}.g-trust{color:#2f855a}.g-understand{color:#b7791f}.g-recruit{color:#9b2c8c}.g-rest{color:#98a2b3}

/* output cards (repurpose) */
.ocard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:14px}
.ocard .h{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:6px}
.ocard .h b{font-size:.95rem}
.ocard .cnt{font-size:.78rem;color:var(--sub)}
.ocard pre{white-space:pre-wrap;word-break:break-word;font-family:inherit;margin:0;font-size:.92rem;background:#fafbfc;border:1px solid var(--line);border-radius:10px;padding:12px}
.ocard .mini{padding:6px 14px;font-size:.8rem}

/* shindan */
.prog{height:6px;background:var(--line);border-radius:3px;overflow:hidden;margin-bottom:6px}
.prog i{display:block;height:100%;background:var(--main);transition:width .25s}
.step{font-size:.8rem;color:var(--sub);margin-bottom:14px}
.q{font-size:1.1rem;font-weight:700;margin:0 0 4px}
.opt{display:block;width:100%;text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:13px 14px;margin-top:10px;font-size:1rem;color:var(--ink);cursor:pointer;font-family:inherit}
.opt:hover,.opt:focus{border-color:var(--main);background:var(--soft);outline:none}
.back{background:none;border:none;color:var(--sub);cursor:pointer;margin-top:16px;font-size:.9rem;padding:4px 0;font-family:inherit}
.res-hero{background:var(--soft);border-color:#c9def2}
.res-hero .tag{font-size:.8rem;color:var(--main-d);font-weight:700}
.res-hero h2{margin:4px 0 8px;font-size:1.3rem;line-height:1.5}
.bar{margin:12px 0}
.bar .l{display:flex;justify-content:space-between;font-size:.9rem}
.bar .t{height:12px;background:var(--line);border-radius:6px;overflow:hidden;margin-top:4px}
.bar .t i{display:block;height:100%;background:#9bbbe0}
.bar.top .t i{background:var(--main)}
.btns{display:flex;gap:10px;flex-wrap:wrap}
.btns button{flex:1;min-width:140px;padding:12px;border-radius:10px;border:1.5px solid var(--main);background:#fff;color:var(--main-d);font-weight:700;cursor:pointer;font-family:inherit;font-size:.95rem}

/* column (public) */
.article{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 24px;margin-top:10px}
.article h1{font-size:1.5rem;line-height:1.5;margin:0 0 6px}
.article .meta{color:var(--sub);font-size:.85rem;margin-bottom:8px}
.article h2{font-size:1.25rem;line-height:1.5;margin:2.2em 0 .6em;padding-left:10px;border-left:4px solid var(--main)}
.article h3{font-size:1.05rem;margin:1.8em 0 .4em}
.article p{margin:1em 0}
.article ul,.article ol{margin:1em 0}
.article img{max-width:100%;height:auto;border-radius:8px}
.article blockquote{margin:1em 0;padding:2px 16px;border-left:4px solid var(--line);background:#fafbfc;color:var(--sub)}
.article table{width:100%;border-collapse:collapse;font-size:.9rem;margin:1em 0}
.article th,.article td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.article th{background:var(--soft)}
.article code{background:#f2f4f7;padding:1px 6px;border-radius:4px;font-size:.9em}
.article hr{border:none;border-top:1px solid var(--line);margin:2em 0}
.toc{background:var(--soft);border:1px solid #c9def2;border-radius:12px;padding:14px 18px;margin:18px 0}
.toc b{display:block;margin-bottom:4px}
.toc ol{margin:0;padding-left:1.3em}
.tool-cta{margin-top:18px;border-color:#c9def2;background:var(--soft)}
.tool-cta p{margin:0 0 12px}

/* column (admin) */
.adm-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.adm-bar span{display:flex;gap:14px;align-items:center;flex-wrap:wrap;font-size:.9rem}
.linkbtn{background:none;border:none;padding:0;color:var(--main);cursor:pointer;font-family:inherit;font-size:inherit;text-decoration:underline}
.adm-err{background:#fff5f5;border:1px solid #feb2b2;color:#c53030;border-radius:10px;padding:10px 14px}
.adm-ok{background:#f0fff4;border:1px solid #9ae6b4;color:#276749;border-radius:10px;padding:10px 14px}
.st{font-size:.75rem;padding:2px 10px;border-radius:999px;white-space:nowrap}
.st-l{background:#e6fffa;color:#2c7a7b}.st-s{background:#fffaf0;color:#b7791f}.st-d{background:#edf2f7;color:#4a5568}
.btn.mini{padding:5px 12px;font-size:.8rem}

.docs-note{display:flex;gap:14px;align-items:center;justify-content:space-between;flex-wrap:wrap;border:1px solid var(--line,#e5e7eb);background:#f8fafc;border-radius:14px;padding:16px 18px;font-size:.92rem;margin-top:28px}
.docs-note .btn{white-space:nowrap}




/* ===== v3: 紙面（校正）の世界観 ===== */
body{background:#fff;font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic UI","Yu Gothic","Meiryo",sans-serif;line-height:1.9;-webkit-font-smoothing:antialiased}
h1,h2,h3.serif,.page-h h1,.article h1,.article h2,.q,.res-hero h2{font-family:var(--serif)}
a{color:var(--main)}
:focus-visible{outline:2px solid var(--main);outline-offset:3px;border-radius:2px}
::selection{background:#dbe8e2}

/* header */
.site-h{background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom:1px solid var(--line)}
.site-h .in{max-width:1040px;padding:14px 20px}
.logo{font-family:var(--serif);font-size:1.25rem;font-weight:700;letter-spacing:.04em;display:inline-flex;align-items:baseline;gap:8px}
.logo:before{display:none}
.logo small{background:none;border-radius:0;padding:0;font-family:inherit;font-size:.72rem;font-weight:400;color:var(--sub);letter-spacing:.06em;margin:0}
.site-h nav{gap:4px 22px}
.site-h nav a{font-size:.88rem;font-weight:500;color:var(--ink)}
.site-h nav a:not(.nav-cta):after{display:none}
.site-h nav a:not(.nav-cta):hover{color:var(--main);text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}
.site-h nav a.nav-cta{background:var(--ink);color:#fff;border-radius:3px;padding:7px 16px;box-shadow:none;font-weight:600}
.site-h nav a.nav-cta:hover{background:var(--main);transform:none}
@media(max-width:720px){.site-h nav{width:100%;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;gap:4px 20px}.site-h nav::-webkit-scrollbar{display:none}.site-h nav a{white-space:nowrap}}

/* buttons */
.btn{background:var(--ink);color:#fff;border:1px solid var(--ink);border-radius:3px;box-shadow:none;padding:14px 28px;font-size:.96rem;font-weight:600;letter-spacing:.04em;transition:background .15s,color .15s,border-color .15s}
.btn:hover{background:var(--main);border-color:var(--main);transform:none;box-shadow:none}
.btn.line,.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--ink)}
.btn.line:hover,.btn.ghost:hover{background:var(--ink);color:#fff}
.row-btns .btn{padding:10px 18px;font-size:.9rem}
.textlink{color:var(--ink);font-weight:600;text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px;font-size:.95rem}
.textlink:hover{color:var(--main)}

/* hero */
.hero{border-bottom:1px solid var(--line);background:#fff}
.hero-in{max-width:1040px;margin:0 auto;padding:72px 20px 80px;display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}
.hero h1{font-size:2.9rem;line-height:1.5;font-weight:700;letter-spacing:.02em;margin:0 0 26px}
.hero p{margin:0;max-width:30em;color:#3d4655;font-size:1rem}
.hero-cta{display:flex;gap:26px;align-items:center;flex-wrap:wrap;margin-top:34px}
.facts{list-style:none;padding:0;margin:34px 0 0;display:flex;gap:6px 22px;flex-wrap:wrap;font-size:.84rem;color:var(--sub)}
.facts li{margin:0;padding-left:1.1em;position:relative}
.facts li:before{content:"";position:absolute;left:0;top:.72em;width:.6em;height:1px;background:var(--main)}
.sheet{margin:0;background:#fff;border:1px solid #cfd3cd;border-radius:2px;padding:26px 26px 28px;box-shadow:0 1px 0 #e6e8e3,6px 6px 0 #f0f1ed;position:relative}
.sheet-h{font-size:.74rem;color:var(--sub);border-bottom:1px solid var(--line);padding-bottom:10px;margin-bottom:18px;letter-spacing:.06em}
.s-row{display:grid;grid-template-columns:1fr 8.4em;gap:16px;margin-bottom:18px;align-items:start}
.s-row p{margin:0;font-family:var(--serif);font-size:.95rem;line-height:1.85;color:var(--ink)}
.s-row .t{font-size:1.08rem;font-weight:700;line-height:1.7}
.s-row .t span{background:linear-gradient(var(--red),var(--red)) 0 100%/0 1.5px no-repeat;animation:ul .9s .5s ease-out forwards}
.s-row small{display:block;color:var(--red);font-size:.72rem;line-height:1.6;padding-left:16px;position:relative;transform:rotate(-1.2deg);font-family:var(--serif)}
.s-row small:before{content:"";position:absolute;left:0;top:.8em;width:11px;height:1px;background:var(--red)}
@keyframes ul{to{background-size:100% 1.5px}}
@media(max-width:860px){.hero-in{grid-template-columns:1fr;gap:44px;padding:48px 20px 56px}.hero h1{font-size:2.05rem}.sheet{max-width:520px}}
@media(max-width:480px){.hero h1{font-size:1.78rem}.s-row{grid-template-columns:1fr}.s-row small{padding-left:0;transform:none}.s-row small:before{display:none}}

/* sections */
.sec{max-width:1040px;padding:64px 20px 0}
.sec h2{font-size:1.65rem;font-weight:700;letter-spacing:.03em;margin:0 0 8px;line-height:1.5}
.sec .sub{font-size:.95rem;color:var(--sub);margin:0 0 28px}

/* tool index */
.index{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.index li{margin:0;border-bottom:1px solid var(--line)}
.index a,.index .row{display:grid;grid-template-columns:19em 1fr;gap:8px 32px;padding:24px 8px;color:var(--ink);text-decoration:none;align-items:baseline;transition:background .15s,padding .15s}
.index a:hover{background:var(--panel);padding-left:16px}
.index .ix-w{display:block;font-size:.8rem;color:var(--main);font-weight:600;letter-spacing:.04em;margin-bottom:2px}
.index .ix-t{display:block;font-family:var(--serif);font-size:1.28rem;font-weight:700;line-height:1.5}
.index a:hover .ix-t{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}
.index .ix-d{display:block;color:#3d4655;font-size:.92rem;line-height:1.85}
.index .soon{color:#9aa0a8}
.index .soon .ix-w{color:#9aa0a8;font-weight:500}
.index .soon .ix-t,.index .soon .ix-d{color:#9aa0a8}
@media(max-width:720px){.index a,.index .row{grid-template-columns:1fr;padding:20px 0}.index a:hover{padding-left:8px}}

/* worries */
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:0 36px}
.cols>div{border-top:1px solid var(--ink);padding-top:16px}
.cols b{display:block;font-family:var(--serif);font-size:1.12rem;line-height:1.6;margin-bottom:8px}
.cols span{display:block;color:#3d4655;font-size:.92rem}
@media(max-width:720px){.cols{grid-template-columns:1fr;gap:26px}}

/* news */
.news{border:none;border-radius:0;box-shadow:none;background:none;border-top:1px solid var(--ink)}
.news li{padding:16px 8px;border-bottom:1px solid var(--line);gap:24px}
.news time{font-weight:600;color:var(--ink);min-width:6.4em;font-size:.88rem}

/* docs note */
.docs-note{border:none;border-top:1px solid var(--line);border-bottom:1px solid var(--line);border-radius:0;background:none;box-shadow:none;padding:22px 8px;margin-top:0}
.docs-note strong{font-family:var(--serif);font-size:1.08rem}
.docs-note .btn{box-shadow:none;padding:10px 20px;font-size:.88rem}

/* closing */
.closing{background:var(--ink);color:#fff;margin-top:72px}
.closing .in{max-width:1040px;margin:0 auto;padding:72px 20px;display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.closing h3{font-family:var(--serif);font-size:1.7rem;line-height:1.6;margin:0;font-weight:700}
.closing p{margin:0 0 22px;color:#c9d0db;font-size:.95rem}
.closing .btn{background:#fff;color:var(--ink);border-color:#fff}
.closing .btn:hover{background:transparent;color:#fff}
@media(max-width:720px){.closing .in{grid-template-columns:1fr;padding:52px 20px}}
.band{background:var(--ink);border-radius:3px;box-shadow:none;padding:36px 28px;text-align:left}
.band:before,.band:after{display:none}
.band h3{font-family:var(--serif);font-size:1.25rem;line-height:1.6}
.band p{margin:0 0 18px;max-width:none;opacity:.85}
.band .btn{background:#fff;color:var(--ink);border-color:#fff;box-shadow:none}
.band .btn:hover{background:transparent;color:#fff}

/* footer */
.site-f{background:var(--panel);color:var(--sub);border-top:1px solid var(--line);margin-top:0;padding:36px 20px;text-align:left}
.site-f>*{max-width:1040px;margin-left:auto;margin-right:auto}
.site-f a{color:var(--ink);text-decoration:none}
.site-f a:hover{color:var(--main);text-decoration:underline;text-underline-offset:4px}
.site-f .links{margin-bottom:12px}
.site-f .links a{margin:0 20px 0 0}

/* tool pages, shared parts */
.wrap{padding-top:36px}
.page-h h1{font-size:1.8rem;font-weight:700;letter-spacing:.03em;line-height:1.5}
.crumb a{color:var(--sub)}
.card{border-radius:3px;box-shadow:none;border:1px solid var(--line);padding:26px;background:#fff}
.card h3{font-family:var(--serif);font-size:1.12rem;font-weight:700;margin-bottom:12px}
.card.warn{background:var(--warn);border-color:#e6dcc3}
input,select,textarea{border-radius:3px;border:1px solid #c5cac3;padding:11px 12px;box-shadow:none;background:#fff}
input:hover,select:hover,textarea:hover{border-color:#8a928c}
input:focus,select:focus,textarea:focus{border-color:var(--main);box-shadow:0 0 0 3px rgba(31,84,70,.15)}
label{font-size:.85rem;font-weight:600;color:var(--ink)}
.ocard{border-radius:3px;box-shadow:none}
.ocard pre{border-radius:2px;background:var(--panel)}
.tbl th{background:var(--panel)}
.prog{height:4px;border-radius:0;background:var(--line)}
.prog i{background:var(--ink);border-radius:0}
.q{font-size:1.35rem;line-height:1.6}
.opt{border-radius:3px;border:1px solid #c5cac3;box-shadow:none;padding:16px 18px;transition:background .12s,border-color .12s}
.opt:hover,.opt:focus{transform:none;box-shadow:none;border-color:var(--ink);background:var(--panel)}
.res-hero{background:var(--panel);border-color:var(--line)}
.res-hero .tag{color:var(--main)}
.bar .t{height:8px;border-radius:0;background:var(--line)}
.bar .t i{background:#9db5ab}
.bar.top .t i{background:var(--main)}
.btns button{border-radius:3px;border:1px solid var(--ink);color:var(--ink);background:#fff}
.btns button:hover{background:var(--ink);color:#fff}
.chk .ok{color:var(--main)}

/* column */
.grid{gap:0 28px}
.grid .tool,.tool{background:#fff;border:none;border-top:1px solid var(--ink);border-radius:0;box-shadow:none;padding:16px 0 20px;transform:none}
a.tool:hover{border-color:var(--ink);box-shadow:none;transform:none}
a.tool:hover h3{text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px}
.tool .no{color:var(--main);font-weight:600;font-size:.8rem}
.tool h3{font-family:var(--serif);font-size:1.15rem;margin:4px 0 6px}
.tool p{padding-right:0}
.article{border:none;border-radius:0;box-shadow:none;padding:8px 0;margin-top:6px}
.article h1{font-size:1.9rem;font-weight:700;line-height:1.55}
.article h2{border:none;padding:10px 0 0;margin:2.6em 0 .7em;border-top:1px solid var(--ink);font-size:1.3rem}
.article h2:after{display:none}
.article blockquote{border-left:2px solid var(--red);background:none;color:#3d4655}
.article th{background:var(--panel)}
.toc{background:var(--panel);border:none;border-radius:2px}
.tool-cta{background:var(--panel);border:none;border-radius:2px}

@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}.s-row .t span{background-size:100% 1.5px!important}}

.nw{white-space:nowrap}
.hero h1{font-size:2.3rem}
.hero-in{grid-template-columns:1.2fr .8fr;gap:48px}
.site-f{padding-left:max(20px,calc((100% - 1040px)/2 + 20px));padding-right:20px}
.site-f>*{max-width:none;margin-left:0;margin-right:0}
@media(max-width:860px){.hero h1{font-size:1.9rem}}
@media(max-width:480px){.hero h1{font-size:1.45rem}.nw{white-space:normal}}
@media(max-width:860px){.hero-in{grid-template-columns:1fr;gap:40px}}


/* ===== v4: メリハリ（強調の設計）===== */
:root{--act:#cf3a22;--act-d:#a82b16;--hl:#f6d44f;--deep:#17463a}
/* 行動の色＝朱。主ボタンは全ページ共通で朱 */
.btn{background:var(--act);border-color:var(--act);color:#fff;font-weight:700}
.btn:hover{background:var(--act-d);border-color:var(--act-d)}
.btn.line,.btn.ghost{background:#fff;color:var(--ink);border-color:var(--ink)}
.btn.line:hover,.btn.ghost:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.site-h nav a.nav-cta{background:var(--act)}
.site-h nav a.nav-cta:hover{background:var(--act-d)}
.btns button:hover{background:var(--main);border-color:var(--main)}

/* 蛍光ペン */
.hl{background:var(--hl);color:var(--ink);padding:0 .14em;margin:0 .02em;box-decoration-break:clone;-webkit-box-decoration-break:clone}

/* ヒーローは深緑の色面 */
.hero{background:var(--deep);border-bottom:none;color:#fff}
.hero h1{color:#fff;font-size:2.7rem;line-height:1.55}
.hero p{color:#d3e2dc}
.hero .textlink{color:#fff}
.hero .textlink:hover{color:var(--hl)}
.hero .btn{padding:16px 32px;font-size:1.02rem}
.facts{color:#cfe0d9}
.facts li{padding:3px 12px;border:1px solid rgba(255,255,255,.35);border-radius:999px;font-size:.8rem}
.facts li:before{display:none}
.sheet{box-shadow:8px 8px 0 rgba(0,0,0,.22);border-color:#fff}
.hero-in{padding:80px 20px 88px}
@media(max-width:860px){.hero h1{font-size:1.95rem}.hero-in{padding:52px 20px 60px}}
@media(max-width:480px){.hero h1{font-size:1.5rem}}

/* 見出しに太いバー */
.sec h2{border-left:6px solid var(--main);padding-left:14px;font-size:1.75rem}
.sec .sub{padding-left:20px}
.closing h3{font-size:1.9rem}
.closing .btn{background:var(--act);border-color:var(--act);color:#fff;padding:16px 32px}
.closing .btn:hover{background:#fff;color:var(--act);border-color:#fff}

/* ツール一覧：悩みをバッジ、行末に矢印、ホバーで色面 */
.index{border-top:3px solid var(--ink)}
.index a,.index .row{grid-template-columns:20em 1fr 2.6em;padding:28px 14px;align-items:center}
.index .ix-w{display:inline-block;background:var(--main);color:#fff;font-size:.76rem;font-weight:700;padding:2px 11px;border-radius:999px;margin-bottom:8px;letter-spacing:.03em}
.index .ix-t{font-size:1.5rem}
.index .ix-d{font-size:.94rem}
.index .ix-go{font-size:1.4rem;font-weight:700;color:var(--main);text-align:right;transition:transform .15s}
.index a:hover{background:var(--deep);color:#fff;padding-left:14px}
.index a:hover .ix-t{text-decoration:none}
.index a:hover .ix-d{color:#d3e2dc}
.index a:hover .ix-w{background:var(--hl);color:var(--ink)}
.index a:hover .ix-go{color:var(--hl);transform:translateX(5px)}
.index .soon .ix-w{background:#e4e6e2;color:#7d848c}
.index .row.soon{grid-template-columns:20em 1fr}
@media(max-width:720px){.index a,.index .row{grid-template-columns:1fr 1.6em;padding:22px 4px}.index a>span:first-child,.index .row>span:first-child{grid-column:1/-1}.index .ix-d{grid-column:1}.index .ix-go{grid-column:2;grid-row:2}.index .row.soon{grid-template-columns:1fr}}
/* コラム一覧など（行末矢印なし）は2列 */
#latest-list a{grid-template-columns:20em 1fr}
@media(max-width:720px){#latest-list a{grid-template-columns:1fr}}

/* お悩み：薄緑の色面に白カード＋太い上線 */
.tint{background:var(--soft);margin-top:72px;padding-bottom:64px}
.tint .sec{padding-top:56px}
.cols{gap:20px}
.cols>div{background:#fff;border-top:4px solid var(--main);padding:22px 22px 24px;border-radius:0 0 3px 3px}
.cols b{font-size:1.18rem}

/* お知らせ・書類メーカー */
.news{border-top:3px solid var(--ink)}
.docs-note{background:var(--panel);border:1px solid var(--line);border-left:6px solid var(--main);padding:22px 26px}
.docs-note .textlink{font-weight:700;color:var(--main);white-space:nowrap}

/* ツールページ */
.page-h h1{border-left:6px solid var(--main);padding-left:14px}
.card{border-top:3px solid var(--ink)}
.card.warn{border-top:3px solid #c9a24a}
.prog{height:6px}
.prog i{background:var(--act)}
.res-hero{background:var(--deep);color:#fff;border:none}
.res-hero .tag{color:var(--hl)}
.res-hero h2{color:#fff}
.res-hero p,.res-hero li{color:#e4eee9}
.res-hero a{color:var(--hl)}
.bar.top .t i{background:var(--act)}
.opt{border:1.5px solid #b9bfb7;font-weight:500}
.opt:hover,.opt:focus{background:var(--deep);color:#fff;border-color:var(--deep)}
.article h2{border-top:3px solid var(--ink);padding-top:12px}
.tool-cta{border-left:6px solid var(--main);background:var(--soft)}
.hero .sheet{color:var(--ink)}
.hero .sheet p{color:var(--ink)}
.hero .sheet .s-row small{color:var(--act)}
.hero-in{grid-template-columns:1.05fr .95fr}
@media(max-width:860px){.hero-in{grid-template-columns:1fr}}
@media(max-width:480px){.closing h3{font-size:1.35rem}.sec h2{font-size:1.4rem}}