/* Abolabo /biz/ — 業務自動化(B2B)面。ブランドトークンは style.css と同一系 */
:root {
    --avo-green: #6FA64C;
    --avo-green-deep: #2F6B3F;
    --avo-brown: #6D5742;
    --avo-orange: #D89035;
    --avo-orange-deep: #A95F1D;
    --avo-cream: #F6F2E8;
    --avo-dark: #1F2B24;
    --avo-bg: #FAFAF6;
    --line: rgba(31, 43, 36, 0.12);
}
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: 'Noto Sans JP', 'Inter', sans-serif;
    background: var(--avo-bg);
    color: var(--avo-dark);
    line-height: 1.85;
}
a { color: var(--avo-green-deep); }
img { max-width: 100%; }

header.biz-header {
    background: rgba(255,255,255,.9);
    backdrop-filter: blur(12px);
    position: sticky; top: 0; z-index: 100;
    border-bottom: 1px solid var(--line);
    padding: 10px 5%;
}
.biz-nav { display: flex; justify-content: space-between; align-items: center; max-width: 1080px; margin: 0 auto; flex-wrap: wrap; gap: 8px; }
.biz-logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.15rem; color: var(--avo-green-deep); text-decoration: none; }
.biz-logo img { width: 28px; height: 28px; object-fit: contain; }
.biz-logo small { font-weight: 600; color: var(--avo-brown); font-size: .72rem; }
.biz-nav ul { list-style: none; display: flex; gap: 20px; margin: 0; padding: 0; flex-wrap: wrap; }
.biz-nav ul a { text-decoration: none; color: var(--avo-dark); font-weight: 600; font-size: .85rem; }
.biz-nav ul a:hover { color: var(--avo-orange-deep); }

main { max-width: 860px; margin: 0 auto; padding: 0 5% 80px; }

.biz-hero { padding: 56px 0 8px; }
.biz-hero .eyebrow { color: var(--avo-brown); font-size: .8rem; letter-spacing: .12em; font-weight: 700; margin: 0 0 10px; }
.biz-hero h1 { font-size: clamp(1.5rem, 4.2vw, 2.1rem); line-height: 1.5; margin: 0 0 14px; text-wrap: balance; }
.biz-hero .lead { font-size: 1.02rem; margin: 0 0 22px; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin: 20px 0 8px; }
.btn-primary, .btn-secondary {
    display: inline-block; text-decoration: none; font-weight: 700;
    padding: 12px 26px; border-radius: 8px; font-size: .95rem;
}
.btn-primary { background: var(--avo-green-deep); color: #fff; }
.btn-primary:hover { background: var(--avo-green); }
.btn-secondary { background: #fff; color: var(--avo-green-deep); border: 2px solid var(--avo-green-deep); }
.note-under-cta { font-size: .82rem; color: var(--avo-brown); }

section { margin-top: 56px; }
h2 { font-size: 1.35rem; border-left: 5px solid var(--avo-green-deep); padding-left: .6em; line-height: 1.5; }
h3 { font-size: 1.05rem; margin: 1.6em 0 .5em; }

.pain-list { list-style: none; padding: 0; display: grid; gap: 10px; }
.pain-list li {
    background: #fff; border: 1px solid var(--line); border-radius: 8px;
    padding: 12px 16px; font-size: .95rem;
}
.pain-list li strong { color: var(--avo-orange-deep); }

.approach-box { background: var(--avo-cream); border-radius: 10px; padding: 18px 22px; }

.tablewrap { overflow-x: auto; }
table.price { border-collapse: collapse; width: 100%; font-size: .92rem; background: #fff; }
table.price th, table.price td { border: 1px solid var(--line); padding: .6rem .7rem; text-align: left; vertical-align: top; }
table.price th { background: var(--avo-cream); font-size: .85rem; white-space: nowrap; }
table.price td.price-cell { white-space: nowrap; font-weight: 700; color: var(--avo-green-deep); }
.price-note { font-size: .82rem; color: var(--avo-brown); }

ol.flow { counter-reset: st; list-style: none; padding: 0; display: grid; gap: 12px; }
ol.flow li { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 12px 16px; font-size: .95rem; position: relative; padding-left: 52px; }
ol.flow li::before {
    counter-increment: st; content: counter(st);
    position: absolute; left: 14px; top: 12px;
    width: 26px; height: 26px; border-radius: 50%;
    background: var(--avo-green-deep); color: #fff;
    font-weight: 700; font-size: .85rem;
    display: flex; align-items: center; justify-content: center;
}
.area-grid { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; list-style: none; }
.area-grid li a, .area-grid li span {
    display: inline-block; background: #fff; border: 1px solid var(--line);
    border-radius: 999px; padding: 6px 18px; font-size: .9rem; text-decoration: none;
}
.area-grid li a:hover { border-color: var(--avo-green-deep); }

.profile-box { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 18px 22px; font-size: .95rem; }

details.faq { background: #fff; border: 1px solid var(--line); border-radius: 8px; margin-bottom: 10px; padding: 4px 16px; }
details.faq summary { font-weight: 700; cursor: pointer; padding: 8px 0; font-size: .95rem; }
details.faq p { margin: 4px 0 12px; font-size: .92rem; }

.contact-band {
    background: var(--avo-green-deep); color: #fff; border-radius: 12px;
    padding: 28px 26px; margin-top: 64px; text-align: center;
}
.contact-band h2 { border: none; padding: 0; color: #fff; }
.contact-band p { font-size: .95rem; }
.contact-band .btn-primary { background: var(--avo-orange); }
.contact-band .btn-primary:hover { background: var(--avo-orange-deep); }
.contact-band a.mail-alt { color: #fff; }

/* フォーム */
form.contact-form { display: grid; gap: 14px; max-width: 560px; }
form.contact-form label { font-weight: 700; font-size: .9rem; display: grid; gap: 6px; }
form.contact-form input, form.contact-form textarea {
    font: inherit; padding: 10px 12px; border: 1px solid var(--line);
    border-radius: 8px; background: #fff; width: 100%;
}
form.contact-form textarea { min-height: 140px; }
form.contact-form .req { color: var(--avo-orange-deep); font-size: .78rem; margin-left: 4px; }
.hp-field { position: absolute; left: -9999px; height: 0; overflow: hidden; }

footer.biz-footer { border-top: 1px solid var(--line); padding: 24px 5%; text-align: center; font-size: .85rem; color: var(--avo-brown); }
footer.biz-footer a { margin: 0 8px; }

@media (max-width: 520px) {
    .biz-hero h1 br { display: none; }
    .biz-hero h1 { text-wrap: balance; }
}