/*
Theme Name: Business Tool Box
Description: Business utilities WordPress theme.
Version: 1.2.0
*/
:root{--g:#e53935;--gd:#b71c1c;--ink:#241818;--muted:#756565;--bg:#fff7f7;--line:#f0dada}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Noto Sans JP",sans-serif;line-height:1.7}a{text-decoration:none;color:inherit}
.site-header{position:sticky;top:0;z-index:10;background:#fffffff2;border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.header-inner{max-width:1180px;margin:auto;padding:8px;display:flex;align-items:center}.logo{font-size:21px;font-weight:900}.logo b{color:var(--g)}.nav{margin-left:auto;display:flex;gap:8px}.nav a{padding:8px 8px;color:var(--muted);border-radius:10px}.nav a:hover{background:#fff0f0;color:var(--gd)}
.hero{max-width:1180px;margin:auto;padding:58px 20px 30px}.eyebrow,.tag{display:inline-block;background:#fff0f0;color:var(--gd);border-radius:999px;padding:4px 10px;font-size:11px;font-weight:800}.hero h1{font-size:clamp(34px,4.2vw,58px);line-height:1.12;letter-spacing:-.04em;margin:15px 0 12px}.hero p{color:var(--muted);max-width:720px}
.wrap{max-width:1180px;margin:auto;padding:20px}.search{margin-bottom:18px}.search-row{display:flex;gap:10px}.search input{flex:1;width:100%;padding:13px;border:1px solid var(--line);border-radius:12px;font:inherit}.search button{border:0;border-radius:12px;padding:0 20px;background:var(--g);color:#fff;font:inherit;font-weight:800;cursor:pointer;white-space:nowrap}.search button:hover{background:var(--gd)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 6px 20px #4a151508;transition:.18s}.card:hover{transform:translateY(-2px);box-shadow:0 12px 30px #4a151512}.card h3{margin:11px 0 5px;font-size:18px}.card p{margin:0;color:var(--muted);font-size:13px}
.tool{max-width:900px;margin:35px auto;padding:0 20px}.tool-head h1{font-size:36px;line-height:1.2;margin:10px 0}.tool-head p{color:var(--muted)}.panel{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 8px 28px #4a15150d}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.full{grid-column:1/-1}label{display:block;font-weight:700;font-size:14px;margin-bottom:7px}input,textarea{width:100%;padding:11px 12px;border:1px solid #e3caca;border-radius:11px;font:inherit}input:focus,textarea:focus{outline:0;border-color:var(--g);box-shadow:0 0 0 3px #e539351a}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}button{border:0;border-radius:11px;padding:11px 16px;background:var(--g);color:#fff;font-weight:800;cursor:pointer}button.secondary{background:#f8eaea;color:var(--gd)}.result{margin-top:18px;padding:16px;min-height:58px;background:#fffafa;border:1px solid var(--line);border-radius:14px;white-space:pre-wrap;overflow:auto}.result strong{font-size:20px;color:var(--gd)}
.footer{margin-top:70px;padding:30px 20px;text-align:center;color:var(--muted);font-size:13px;border-top:1px solid var(--line)}
@media(max-width:820px){.grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.grid,.form-grid{grid-template-columns:1fr}.search-row{flex-direction:column}.search button{padding:12px}.hero{padding-top:38px}.hero h1{font-size:28px}.tool-head h1{font-size:24px}.panel{padding:12px}}

.section-title{font-size:22px;line-height:1.3;margin:0 0 12px}
.breadcrumbs{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);margin-bottom:24px}
.breadcrumbs a{color:var(--gd);font-weight:700}
.tool-content{margin-top:34px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px}
.tool-content h2{font-size:22px;line-height:1.35;margin:0 0 10px}
.tool-content h2:not(:first-child){margin-top:28px}
.tool-content h3{font-size:17px;margin:18px 0 5px}
.tool-content p,.tool-content li{color:#514040}
.home-content{max-width:820px;margin:50px auto 0;padding:26px;background:#fff;border:1px solid var(--line);border-radius:20px}
.home-content h2{margin-top:0;font-size:22px}
@media(max-width:560px){.tool-content,.home-content{padding:18px}.breadcrumbs{margin-bottom:18px}}


section.pr {
    max-width: 1000px;
    margin: auto;
    justify-content: center;
    display: flex;
}

.pr-box {
    margin: 1rem 0 0;
    justify-content: center;
    display: flex;
    flex-wrap: wrap;
}

.pr-item {
    width: 30%;
    margin: auto;
    display: flex;
    justify-content: center;
    gap: 0px;
}

@media(max-width:768px){
	.pr-box {
    display:  block;
}	
}

@media(max-width:600px){
	section.pr {
  display:none;
}
	
}