/* tokens:start */
:root{--space-section-start:136px;--space-section-end:96px;--space-title-rule:32px;--space-heading-content:80px;--space-feature-rows:80px;--space-feature-columns:72px;--space-subheading-body:32px;--space-paragraphs:24px;--space-body-action:32px;--space-card-padding:32px;--space-card-gap:32px;--space-image-body:32px;--space-label-control:12px;--space-control-note:8px;--space-field-groups:32px;--space-action-gap:16px;--space-table-y:24px;--space-table-x:24px;--type-h1:3rem;--line-h1:1.45;--type-h2:2.25rem;--line-h2:1.6;--type-h3:1.75rem;--line-h3:1.6;--type-h4:1.375rem;--line-h4:1.65;--type-body:1.25rem;--line-body:1.9;--type-lead:1.375rem;--line-lead:1.9;--type-small:1rem;--line-small:1.8;--type-button:1.125rem;--line-button:1.6;--type-table:1.125rem;--line-table:1.85;--type-price:2.25rem;--line-price:1.3;--ink:#17344B;--muted:#536570;--line:#BAC7CD;--paper:#FFFFFF;--accent-line:#B3935E;--section-paper:#FFFFFF;--section-muted:#F8F8F8;--section-consult:#E8F1F5;--wide:1120px;--reading:840px;--form:760px;--gutter:40px}
:root,[data-theme="corporate"]{--primary:#315B67;--surface:#F5F7F6}
[data-theme="sea"]{--primary:#2A6C7C;--surface:#F2F7FA}
[data-theme="grave"]{--primary:#3F6551;--surface:#F4F7F3}
[data-theme="support"]{--primary:#287F72;--surface:#F0F8F5}
@media(max-width:767px){:root{--space-section-start:56px;--space-section-end:56px;--space-title-rule:24px;--space-heading-content:40px;--space-feature-rows:40px;--space-feature-columns:32px;--space-subheading-body:32px;--space-paragraphs:24px;--space-body-action:32px;--space-card-padding:24px;--space-card-gap:24px;--space-image-body:24px;--space-label-control:12px;--space-control-note:8px;--space-field-groups:32px;--space-action-gap:16px;--space-table-y:20px;--space-table-x:16px;--type-h1:2.125rem;--type-h2:1.875rem;--type-h3:1.5rem;--type-h4:1.25rem;--type-body:1.1875rem;--type-lead:1.25rem;--type-small:1rem;--type-button:1.125rem;--type-table:1.125rem;--type-price:2rem;--gutter:16px}}
/* tokens:end */
/* くるみ v1.0。実測元と採用理由はDESIGN_RULES.md。本文の意味は余白調整で変更しない。 */
*{box-sizing:border-box}
html{font-family:KurumiNoto,"Noto Sans JP","Hiragino Sans","Yu Gothic",sans-serif;font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;color:var(--ink);background:var(--paper);font-size:var(--type-body);line-height:var(--line-body);letter-spacing:.02em}
h1,h2,h3,h4,h5,h6,p,figure,ul,ol,dl,dd{margin:0}
button,input,select,textarea{font:inherit;letter-spacing:inherit}
button,a,input,summary,select{touch-action:manipulation}
img,svg{max-inline-size:100%;display:block}
a{color:var(--primary);text-underline-offset:.3em}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--ink);outline-offset:4px}
[hidden]{display:none!important}
.k-wrap{width:min(var(--wide),calc(100% - var(--gutter)*2));margin-inline:auto}
.k-reading{max-inline-size:var(--reading);margin-inline:auto}
.k-section{padding-block:var(--space-section-start) var(--space-section-end);position:relative}
.k-section--tint{background:var(--surface)}
.k-section__heading{margin-block-end:var(--space-heading-content)}
.k-section__heading h2{font-size:var(--type-h2);font-weight:700;line-height:var(--line-h2);letter-spacing:.025em}
.k-rule{display:block;width:64px;height:2px;background:var(--accent-line);margin-block-start:var(--space-title-rule)}
.k-section__lead{margin-block-start:24px;max-inline-size:42em}
.k-feature-list{display:grid;row-gap:var(--space-feature-rows)}
.k-feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:var(--space-feature-columns);align-items:center;min-inline-size:0}
.k-feature__copy{min-inline-size:0;max-inline-size:30em}
.k-feature h3{font-size:var(--type-h3);line-height:var(--line-h3);margin-block-end:var(--space-subheading-body);font-weight:700}
.k-copy>p+p{margin-block-start:var(--space-paragraphs)}
.k-feature__actions{margin-block-start:var(--space-body-action)}
.k-feature:nth-child(even) .k-feature__image{grid-column:1;grid-row:1}
.k-feature:nth-child(even) .k-feature__copy{grid-column:2;grid-row:1}
.k-feature__image{min-width:0;position:relative;overflow:hidden;border-radius:4px;background:#E9EEF0}
.k-feature__image img{position:absolute;max-width:none;height:auto}
.k-button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-block-size:56px;padding:16px 28px;border:1px solid var(--primary);border-radius:6px;background:var(--primary);color:white;font-size:var(--type-button);line-height:1.5;font-weight:700;text-decoration:none;text-align:center;transition:filter .18s ease,box-shadow .18s ease}
.k-button:hover{filter:brightness(.92)}
.k-button--secondary{background:transparent;color:var(--primary)}
.k-button:disabled{cursor:not-allowed;background:#E9EEF0;color:#536570;border-color:#BAC7CD;filter:none}
.k-button .k-arrow{flex:0 0 auto;align-self:center}
.k-actions{display:flex;flex-wrap:wrap;gap:var(--space-action-gap);align-items:center}
.k-note{font-size:var(--type-small);line-height:var(--line-small);color:var(--muted);margin-block-start:var(--space-control-note)}
.k-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-card-gap);align-items:stretch}
.k-card{min-width:0;border:1px solid var(--line);border-radius:8px;background:var(--paper);padding:var(--space-card-padding);display:flex;flex-direction:column;color:var(--ink);text-decoration:none;transition:border-color .18s ease,box-shadow .18s ease}
a.k-card:hover{border-color:var(--primary);box-shadow:0 5px 18px #17344B0A}
.k-card h3{font-size:var(--type-h4);line-height:var(--line-h4);margin-block-end:24px}
.k-card p+p{margin-block-start:16px}
.k-price{display:flex;flex-wrap:wrap;gap:4px;align-items:baseline;color:var(--primary);font-size:var(--type-price);line-height:var(--line-price);font-weight:700;font-variant-numeric:tabular-nums}
.k-price small{font-size:18px;line-height:1.5;font-weight:700}
.k-card__price{margin-block-start:32px}
.k-card__link{margin-block-start:auto;padding-block-start:32px;font-weight:700;color:var(--primary)}
.k-form{display:grid;gap:var(--space-field-groups);max-inline-size:var(--form);margin-inline:auto}
.k-field{display:grid;gap:var(--space-label-control)}
.k-label{font-weight:700}
.k-input{width:100%;min-height:56px;padding:14px 16px;border:1px solid #6E818A;border-radius:6px;background:white;color:var(--ink);font-size:max(16px,1em);line-height:1.7}
textarea.k-input{min-height:160px;resize:vertical}
.k-input[aria-invalid=true]{border:2px solid #A92D35}
.k-error{color:#A92D35;font-size:var(--type-small)}
.k-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-block-start:32px}
.k-option{position:relative;display:flex;gap:12px;align-items:center;padding:20px 16px;min-height:64px;border:1px solid #6E818A;border-radius:6px;background:white;cursor:pointer;font-weight:700}
.k-option:has(input:checked){background:var(--surface);border:2px solid var(--primary);padding:19px 15px}
.k-option input{width:20px;height:20px;margin:0;accent-color:var(--primary);flex:none}
.k-chart{padding:var(--space-card-padding);border:1px solid var(--line);border-radius:8px;background:var(--paper)}
.k-chart h3{font-size:var(--type-h4);line-height:1.65}
.k-chart__after{margin-block-start:32px}
.k-table-wrap{max-width:100%;overflow:auto;overscroll-behavior-inline:contain;border-block:1px solid var(--line)}
.k-table{width:100%;border-collapse:collapse;font-size:var(--type-table);line-height:var(--line-table);min-width:680px;text-align:left}
.k-table th,.k-table td{padding:var(--space-table-y) var(--space-table-x);border-block-end:1px solid var(--line);vertical-align:top}
.k-table th{background:var(--surface);font-weight:700}
.k-table tbody th{width:22%}
.k-faq{border-block-start:1px solid var(--line)}
.k-faq details{border-block-end:1px solid var(--line)}
.k-faq summary{padding:24px 40px 24px 0;cursor:pointer;font-weight:700;position:relative;list-style:none}
.k-faq summary::after{content:'＋';position:absolute;right:4px;top:24px}
.k-faq details[open]>summary::after{content:'−'}
.k-faq summary::-webkit-details-marker{display:none}
.k-faq details>div{padding:8px 0 32px;max-inline-size:46em}
.k-footer{padding-block:64px 32px;background:var(--surface);border-block-start:1px solid var(--line)}
.k-footer__inner{display:flex;justify-content:space-between;align-items:start;gap:48px}
.k-footer__links{display:flex;gap:24px;flex-wrap:wrap;font-size:16px}
.k-footer__small{font-size:16px;color:var(--muted);margin-block-start:48px}
@media(max-width:1024px){.k-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.k-cards>:last-child:nth-child(odd){grid-column:1/-1}.k-feature{column-gap:40px}}
@media(max-width:767px){html{scroll-padding-top:24px}.k-section__heading h2{text-align:left}.k-rule{width:48px}.k-feature{grid-template-columns:minmax(0,1fr);row-gap:var(--space-feature-columns)}.k-feature .k-feature__image,.k-feature:nth-child(even) .k-feature__image{grid-column:1;grid-row:1}.k-feature .k-feature__copy,.k-feature:nth-child(even) .k-feature__copy{grid-column:1;grid-row:2}.k-feature__copy{max-width:none}.k-cards{grid-template-columns:minmax(0,1fr)}.k-cards>:last-child:nth-child(odd){grid-column:auto}.k-options{grid-template-columns:minmax(0,1fr)}.k-button{max-width:100%;padding-inline:24px}.k-actions{align-items:stretch}.k-actions>.k-button{flex:1 1 100%}.k-footer__inner{display:block}.k-footer__links{margin-top:32px;gap:16px 24px}.k-footer{padding-top:56px}.k-footer__small{margin-top:40px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* 同じサービスの子ページは、このシェルを共有。個別に高さや配置を変えない。 */
.k-utility{min-height:36px;background:#EEF2F3;border-bottom:1px solid var(--line);font-size:16px;line-height:1.6}
.k-utility .k-wrap{display:flex;justify-content:flex-end;gap:24px;flex-wrap:wrap;padding-block:8px}.k-utility a{text-decoration:none;color:var(--muted)}
.k-site-header{background:white;border-bottom:1px solid var(--line)}.k-site-header>.k-wrap{min-height:96px;display:flex;align-items:center;justify-content:space-between;gap:32px}.k-brand{display:flex;align-items:center;gap:16px;text-decoration:none;color:var(--ink);font-size:20px;font-weight:700}.k-brand img{width:120px;height:auto}.k-header-links{display:flex;align-items:center;gap:32px;font-size:16px}.k-header-links a{text-decoration:none}.k-header-phone{font-size:20px;font-weight:700;font-variant-numeric:tabular-nums}
.k-child-kv{background:var(--surface);padding-block:64px}.k-breadcrumbs{font-size:16px;color:var(--muted);margin-bottom:40px}.k-kv-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:72px}.k-kv-copy h1{font-size:var(--type-h1);line-height:var(--line-h1);font-weight:700;max-width:22ch}.k-kv-copy .k-rule{margin-top:32px}.k-kv-copy .k-lead{margin-top:32px;font-size:var(--type-lead);line-height:var(--line-lead);max-width:30em}.k-kv-image{aspect-ratio:4/3;position:relative;overflow:hidden;border-radius:4px;background:#E9EEF0}.k-kv-image img{width:100%;height:100%;object-fit:cover}.k-child-kv--plain .k-kv-grid{grid-template-columns:1fr}.k-child-kv--plain .k-kv-copy{max-width:840px}.k-child-kv--plain .k-kv-copy h1{max-width:none}
.k-service-contact{padding-block:96px;background:var(--surface)}.k-service-contact .k-wrap{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}.k-service-contact h2{font-size:var(--type-h2);line-height:var(--line-h2)}.k-service-contact p{margin-top:24px}.k-service-contact .k-actions{margin-top:32px}.k-service-footer{padding-block:80px 32px;border-top:1px solid var(--line);background:white}.k-service-footer .k-wrap{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:48px}.k-service-footer nav{display:flex;flex-direction:column;gap:16px;font-size:16px}.k-service-footer small{display:block;margin-top:48px;font-size:16px;color:var(--muted)}
@media(max-width:1024px){.k-header-links{gap:20px}.k-header-phone{display:none}.k-kv-grid{gap:40px}}
@media(max-width:767px){.k-utility{min-height:40px}.k-utility .k-wrap{justify-content:flex-start;gap:8px 16px}.k-site-header>.k-wrap{min-height:80px;gap:16px}.k-brand{gap:8px;font-size:16px}.k-brand img{width:88px}.k-header-links>a:not(.k-button){display:none}.k-header-links .k-button{padding-inline:16px;min-height:48px}.k-child-kv{padding-block:40px}.k-breadcrumbs{margin-bottom:32px}.k-kv-grid{grid-template-columns:1fr;gap:32px}.k-kv-image{aspect-ratio:16/9}.k-service-contact{padding-block:56px}.k-service-contact .k-wrap{grid-template-columns:1fr;gap:32px}.k-service-footer{padding-block:56px 32px}.k-service-footer .k-wrap{grid-template-columns:1fr;gap:40px}}