/* 下層ページだけで使う部品（トップは読まない＝トップの見た目を変えない）。色は site.css の 1-1 の変数だけ */

/* ---------- 下層の見出し帯 ---------- */
.page-head { position: relative; overflow: hidden; height: 300px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; background: linear-gradient(180deg, var(--c-hero-pale) 0%, var(--c-white) 100%); }
.page-head::before { content: ""; position: absolute; inset: 0; background: url("../img/plan-lines.svg") repeat center / 720px auto; opacity: .1; }
.page-head h1 { position: relative; font-size: 52px; font-weight: 900; letter-spacing: .04em; }
.page-head p { position: relative; font-family: var(--font-en); font-weight: 700; font-size: 16px; letter-spacing: .3em; margin-top: 10px; }

/* ---------- パンくず ---------- */
.breadcrumb { background: var(--c-gray-1); }
.breadcrumb ol { list-style: none; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; min-height: 64px; padding-top: 12px; padding-bottom: 12px; font-size: 13px; }
.breadcrumb li + li::before { content: "›"; margin-right: 8px; color: var(--c-text-sub); }
.breadcrumb a:hover { color: var(--c-blue-text); }
.breadcrumb [aria-current] { color: var(--c-blue-text); font-weight: 700; }

/* ---------- ページ内リンク ---------- */
.page-nav { background: var(--c-white); border-bottom: 1px solid var(--c-gray-2); }
.page-nav ul { display: grid; grid-template-columns: repeat(3, 1fr); }
.page-nav li + li { border-left: 1px solid rgba(74, 77, 82, .25); }
.page-nav a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; height: 96px; font-weight: 700; font-size: 16px; text-align: center; padding: 0 8px; }
.page-nav a::after { content: ""; width: 8px; height: 8px; border-right: 2px solid var(--c-blue); border-bottom: 2px solid var(--c-blue); transform: rotate(45deg); }
.page-nav a:hover { color: var(--c-blue-text); }

/* ---------- 型B の見出し ---------- */
.ttl-b { text-align: center; margin-bottom: 48px; }
.ttl-b h2 { color: var(--c-blue-text); font-size: 36px; font-weight: 700; }
.ttl-b p { font-family: var(--font-en); color: var(--c-blue); font-weight: 700; font-size: 15px; letter-spacing: .1em; margin-top: 6px; }
.ttl-b::after { content: ""; display: block; width: 40px; height: 3px; background: var(--c-blue); margin: 16px auto 0; }
.ttl-plain { text-align: center; font-size: 32px; font-weight: 700; margin-bottom: 40px; line-height: 1.5; }
.ttl-left { font-size: 26px; font-weight: 700; margin-bottom: 28px; }
.slash { display: block; text-align: center; color: var(--c-blue-text); font-weight: 700; font-size: 17px; margin-bottom: 8px; }
.lead-text { max-width: 880px; margin: 0 auto; }
.lead-text p + p { margin-top: 16px; }
.bg-gray { background: var(--c-gray-2); }
.bg-gray1 { background: var(--c-gray-1); }

/* ---------- 中の問い合わせ箱 ---------- */
.inquiry { background: var(--c-blue); color: var(--c-white); border-radius: 16px; display: grid; grid-template-columns: 300px 1fr; gap: 40px; align-items: center; padding: 48px 56px; margin-top: 64px; }
.inquiry-en { font-family: var(--font-en); font-weight: 500; font-size: 44px; letter-spacing: .04em; line-height: 1.2; }
.inquiry-ja { font-size: 14px; font-weight: 700; margin-top: 8px; }
.inquiry-text { font-size: 17px; font-weight: 700; line-height: 1.7; }
.inquiry-slash { display: block; margin-top: 12px; font-size: 14px; font-weight: 700; }
.inquiry-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
.inquiry-white { display: flex; align-items: center; justify-content: center; gap: 10px; background: var(--c-gray-1); color: var(--c-text); border-radius: 4px; height: 86px; font-weight: 700; font-size: 17px; }
.inquiry-white:hover { background: var(--c-white); }
.btn-red { display: flex; align-items: center; justify-content: center; gap: 10px; background: var(--c-red); color: var(--c-white); border-radius: 4px; height: 86px; font-weight: 700; font-size: 17px; }
.btn-red:hover { opacity: .9; }
.btn-red svg, .inquiry-white svg { width: 22px; height: 22px; flex: none; }

/* ---------- 下層へのリンク帯 ---------- */
.link-band { background: var(--c-gray-2); padding: 72px 0; }
.link-band.is-white { background: var(--c-white); }
.link-band ul { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; border-radius: 8px; overflow: hidden; }
.link-band a { position: relative; display: flex; flex-direction: column; justify-content: center; height: 180px; padding: 0 64px 0 40px; color: var(--c-white); }
.link-band li:nth-child(1) a { background: var(--c-blue-flat-1); }
.link-band li:nth-child(2) a { background: var(--c-blue-flat-2); }
.link-band li:nth-child(3) a { background: var(--c-blue-flat-3); }
.link-band b { font-size: 22px; font-weight: 700; }
.link-band span { font-family: var(--font-en); font-size: 14px; letter-spacing: .12em; opacity: .75; margin-top: 4px; }
.link-band a::after { content: "›"; position: absolute; right: 32px; top: 50%; transform: translateY(-50%); font-size: 30px; font-weight: 300; }
.link-band a:hover { filter: brightness(1.06); }

/* ---------- 表（比較・料金） ---------- */
.table-wrap { overflow-x: auto; }
.cmp { width: 100%; border-collapse: collapse; min-width: 760px; background: var(--c-white); font-size: 15px; }
.cmp th, .cmp td { border: 1px solid rgba(11, 168, 226, .35); padding: 18px 20px; vertical-align: middle; }
.cmp thead th { background: var(--c-white); font-size: 18px; font-weight: 900; color: var(--c-navy); text-align: center; }
.cmp thead th svg { width: 22px; height: 22px; vertical-align: -4px; margin-right: 6px; fill: none; stroke: var(--c-blue); stroke-width: 2.2; stroke-linejoin: round; }
.cmp tbody th { background: var(--c-blue-pale); color: var(--c-blue-text); font-weight: 700; text-align: left; width: 18%; white-space: nowrap; }
.cmp td { text-align: center; }
.cmp td a { color: var(--c-blue-text); font-weight: 700; border-bottom: 1px solid currentColor; }
.cmp .is-best { background: var(--c-blue-pale); }
.cmp .big { font-family: var(--font-en); font-size: 28px; font-weight: 800; color: var(--c-text); }
.cmp .note { display: block; font-size: 12px; color: var(--c-text-sub); }
.cmp .pick { display: inline-block; background: var(--c-blue); color: var(--c-white); font-size: 12px; border-radius: 999px; padding: 1px 10px; margin-bottom: 4px; }

/* ---------- 組み合わせ（4枚） ---------- */
.combo { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.combo li { background: var(--c-gray-2); border-radius: 8px; padding: 28px 22px; }
.combo .n { font-family: var(--font-en); color: var(--c-blue); font-size: 28px; font-weight: 700; }
.combo b { display: block; font-size: 17px; margin-top: 6px; }
.combo .f { display: inline-block; color: var(--c-blue-text); font-size: 13px; font-weight: 700; margin-top: 6px; }
.combo p { font-size: 14px; color: var(--c-text-sub); margin-top: 6px; }

/* ---------- 機能（詳しい左右交互） ---------- */
.func-row { display: grid; grid-template-columns: 1fr 1fr; }
.func-row + .func-row { border-top: 1px solid var(--c-white); }
.func-visual { background: linear-gradient(180deg, var(--c-white), var(--c-blue-pale)); display: flex; align-items: center; justify-content: center; padding: 64px 48px; }
.func-row.is-reverse .func-visual { order: 2; }
.func-text { background: var(--c-gray-2); padding: 72px 64px; }
.func-text .feature-title { font-size: 26px; }
.func-text > p { font-size: 15px; color: var(--c-text-sub); }
.func-text > p + p { margin-top: 12px; }
.func-sub { font-weight: 700; font-size: 15px; margin: 24px 0 8px; display: flex; align-items: center; gap: 10px; }
.func-sub::before { content: ""; width: 20px; height: 2px; background: var(--c-blue); }
.slash-list { display: flex; flex-wrap: wrap; gap: 4px 0; font-size: 14px; }
.slash-list li + li::before { content: "／"; color: var(--c-blue); margin: 0 6px; }
.checks li { position: relative; padding-left: 30px; font-size: 15px; font-weight: 500; margin-top: 8px; }
.checks li::before { content: ""; position: absolute; left: 0; top: 4px; width: 20px; height: 20px; border-radius: 50%; background: var(--c-blue); }
.checks li::after { content: ""; position: absolute; left: 6px; top: 8px; width: 8px; height: 5px; border-left: 2px solid var(--c-white); border-bottom: 2px solid var(--c-white); transform: rotate(-45deg); }
.func-text .btn { margin-top: 28px; }
.func-visual .device-pc { width: 100%; max-width: 560px; }

/* ---------- 事例への誘導（左右半分の箱） ---------- */
.to-case { display: grid; grid-template-columns: 1fr 1fr; border-radius: 16px; overflow: hidden; }
.to-case-text { background: var(--c-gray-1); padding: 56px 48px; }
.to-case-text p + p { margin-top: 14px; }
.to-case-text .btn { margin-top: 28px; }
.to-case-photo { position: relative; min-height: 360px; }
.to-case-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.to-case-photo .tag-sample { z-index: 1; }

/* ---------- 製品のヒーロー（機能詳細） ---------- */
.p-hero { position: relative; overflow: hidden; background: linear-gradient(180deg, var(--c-hero-pale) 0%, var(--c-white) 100%); }
.p-hero::before { content: ""; position: absolute; inset: 0; background: url("../img/plan-lines.svg") repeat left top / 720px auto; opacity: .1; }
.p-hero .hero-photo { width: 50%; }
.p-hero-inner { position: relative; display: grid; grid-template-columns: 46% 54%; align-items: center; padding-top: 80px; padding-bottom: 88px; min-height: 560px; }
.p-hero .feature-name { font-size: 24px; }
.p-hero h1 { font-size: 46px; font-weight: 900; line-height: 1.35; margin: 14px 0 32px; }
.p-hero .hero-visual { padding-left: 32px; }
.p-hero .diagram-card { background: var(--c-white); border-radius: 12px; box-shadow: 0 24px 50px rgba(11, 45, 82, .22); padding: 16px; }

/* ---------- 悩み3つ（灰のカード＋紺の丸） ---------- */
.pains3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pains3 li { background: var(--c-gray-2); border-radius: 8px; padding: 32px 24px; text-align: center; font-weight: 700; font-size: 17px; line-height: 1.6; }
.pains3 .ic { width: 72px; height: 72px; border-radius: 50%; background: var(--c-navy); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.pains3 .ic svg { width: 36px; height: 36px; fill: none; stroke: var(--c-white); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }

/* ---------- 導入効果 ---------- */
.effect-box { background: linear-gradient(90deg, var(--c-grad-from), var(--c-grad-to)); border-radius: 16px; display: grid; grid-template-columns: 1fr 1.1fr; gap: 32px; padding: 32px; align-items: stretch; }
.effect-photo { border-radius: 8px; overflow: hidden; min-height: 260px; position: relative; }
.effect-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.effect-cards { display: flex; flex-direction: column; gap: 16px; justify-content: center; }
.effect-card { background: var(--c-white); border-radius: 8px; padding: 22px 26px; }
.effect-card .lb { display: inline-block; background: var(--c-blue); color: var(--c-white); font-size: 12px; font-weight: 700; border-radius: 999px; padding: 1px 12px; }
.effect-card b { display: block; font-size: 21px; margin-top: 8px; line-height: 1.5; }
.effect-card .num { font-family: var(--font-en); font-size: 40px; font-weight: 800; color: var(--c-text); }
.effect-card small { display: block; font-size: 12px; color: var(--c-text-sub); margin-top: 4px; }
.effect-other { font-size: 22px; font-weight: 700; text-align: center; margin: 48px 0 24px; }
.effect-2x2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.effect-2x2 li { background: var(--c-white); border-radius: 8px; padding: 20px 24px 20px 56px; position: relative; font-weight: 700; }
.effect-2x2 li::before { content: ""; position: absolute; left: 22px; top: 24px; width: 20px; height: 20px; border-radius: 50%; background: var(--c-blue); }
.effect-2x2 li::after { content: ""; position: absolute; left: 28px; top: 28px; width: 8px; height: 5px; border-left: 2px solid var(--c-white); border-bottom: 2px solid var(--c-white); transform: rotate(-45deg); }

/* ---------- 〜とは？ ---------- */
.about-big { text-align: center; font-size: 30px; font-weight: 700; line-height: 1.6; margin-bottom: 28px; }

/* ---------- 細かい機能6つ ---------- */
.mini-feats { display: flex; flex-direction: column; gap: 56px; max-width: 1040px; margin: 0 auto; }
.mini-feat { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.mini-feat:nth-child(even) .mini-feat-fig { order: -1; }
.mini-feat h3 { font-size: 22px; font-weight: 700; display: flex; gap: 12px; align-items: baseline; }
.mini-feat h3 span { font-family: var(--font-en); color: var(--c-blue); font-size: 15px; }
.mini-feat p { margin-top: 10px; color: var(--c-text-sub); font-size: 15px; }
.mini-feat-fig { background: var(--c-blue-pale); border-radius: 12px; padding: 24px; display: flex; align-items: center; justify-content: center; }
.mini-feat-fig svg { width: 100%; max-width: 360px; height: auto; }
.mf-ln { fill: none; stroke: var(--c-navy); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.mf-bl { fill: none; stroke: var(--c-blue); stroke-width: 3; stroke-linejoin: round; stroke-linecap: round; }
.mf-w { fill: var(--c-white); stroke: var(--c-navy); stroke-width: 2; }
.mf-b { fill: var(--c-blue); }
.mf-n { fill: var(--c-navy); }
.mf-t { font: 700 13px var(--font-ja); fill: var(--c-text); }
.mf-tw { font: 700 12px var(--font-en); fill: var(--c-white); text-anchor: middle; }

/* ---------- スマホ ---------- */
@media (max-width: 1100px) and (min-width: 768px) {
  .func-row, .to-case, .effect-box, .p-hero-inner { grid-template-columns: 1fr; }
  .func-row.is-reverse .func-visual { order: 0; }
  .combo { grid-template-columns: 1fr 1fr; }
  .inquiry { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .page-head { height: 160px; }
  .page-head h1 { font-size: 26px; padding: 0 16px; }
  .page-head p { font-size: 12px; letter-spacing: .2em; }
  .breadcrumb ol { min-height: 48px; font-size: 12px; }
  .page-nav a { height: 72px; font-size: 13px; line-height: 1.4; }
  .ttl-b { margin-bottom: 32px; }
  .ttl-b h2 { font-size: 24px; }
  .ttl-plain { font-size: 22px; margin-bottom: 28px; }
  .ttl-left { font-size: 20px; }
  .inquiry { grid-template-columns: 1fr; gap: 20px; padding: 32px 20px; margin-top: 48px; border-radius: 8px; }
  .inquiry-en { font-size: 32px; }
  .inquiry-text { font-size: 15px; }
  .inquiry-btns { grid-template-columns: 1fr; gap: 10px; }
  .inquiry-white, .btn-red { height: 60px; font-size: 16px; }
  .link-band { padding: 40px 0; }
  .link-band ul { grid-auto-flow: row; }
  .link-band a { height: 110px; padding: 0 48px 0 24px; }
  .link-band b { font-size: 18px; }
  .cmp { min-width: 640px; font-size: 13px; }
  .cmp th, .cmp td { padding: 12px 10px; }
  .cmp tbody th { position: sticky; left: 0; z-index: 1; white-space: normal; min-width: 92px; }
  .cmp thead th { font-size: 15px; }
  .cmp thead th:first-child { position: sticky; left: 0; z-index: 1; }
  .cmp .big { font-size: 20px; }
  .combo { grid-template-columns: 1fr; gap: 12px; }
  .combo li { padding: 20px; }
  .func-row { grid-template-columns: 1fr; }
  .func-row.is-reverse .func-visual { order: 0; }
  .func-visual { padding: 32px 16px; }
  .func-text { padding: 40px 16px 48px; }
  .func-text .feature-title { font-size: 20px; }
  .to-case { grid-template-columns: 1fr; border-radius: 8px; }
  .to-case-text { padding: 28px 20px; order: 2; }
  .to-case-photo { min-height: 200px; }
  .p-hero .hero-photo { display: none; }
  .p-hero-inner { grid-template-columns: 1fr; padding-top: 36px; padding-bottom: 48px; min-height: 0; gap: 28px; }
  .p-hero h1 { font-size: 28px; margin-bottom: 24px; }
  .p-hero .hero-visual { padding: 0; }
  .pains3 { grid-template-columns: 1fr; gap: 12px; }
  .pains3 li { display: flex; align-items: center; gap: 16px; text-align: left; padding: 18px; font-size: 15px; }
  .pains3 .ic { width: 52px; height: 52px; margin: 0; flex: none; }
  .pains3 .ic svg { width: 26px; height: 26px; }
  .effect-box { grid-template-columns: 1fr; padding: 16px; gap: 16px; border-radius: 8px; }
  .effect-photo { min-height: 180px; }
  .effect-card b { font-size: 17px; }
  .effect-card .num { font-size: 30px; }
  .effect-other { font-size: 18px; margin: 36px 0 16px; }
  .effect-2x2 { grid-template-columns: 1fr; gap: 10px; }
  .about-big { font-size: 20px; }
  .mini-feats { gap: 40px; }
  .mini-feat { grid-template-columns: 1fr; gap: 16px; }
  .mini-feat .mini-feat-fig, .mini-feat:nth-child(even) .mini-feat-fig { order: -1; }
  .mini-feat h3 { font-size: 18px; }
}

/* ---------- 小物 ---------- */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.sample-inline { font-size: 14px; color: var(--c-text-sub); }
.tag-sample-inline { display: inline-block; background: var(--c-text); color: var(--c-white); font-size: 12px; font-weight: 700; padding: 0 8px; border-radius: 2px; margin-right: 8px; }
.sample-top { background: var(--c-gray-1); border-bottom: 1px dashed rgba(74, 77, 82, .4); }
.sample-top p { display: flex; gap: 10px; align-items: center; justify-content: center; flex-wrap: wrap; padding-top: 12px; padding-bottom: 12px; font-size: 14px; color: var(--c-text-sub); text-align: center; }
.sample-top b { background: var(--c-text); color: var(--c-white); font-size: 12px; padding: 1px 10px; border-radius: 2px; }
.combo { list-style: none; margin: 0; padding: 0; }

/* ---------- /flow ---------- */
.stats3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 8px; }
.stats3 li { background: var(--c-gray-2); border-radius: 8px; padding: 26px 16px; text-align: center; }
.stats3 small { display: block; font-size: 14px; font-weight: 700; color: var(--c-text-sub); }
.stats3 b { display: block; color: var(--c-blue-text); font-size: 40px; font-weight: 900; line-height: 1.3; margin-top: 4px; }
.stats3 b span { font-size: 20px; margin-left: 2px; }
.steps { position: relative; margin-top: 8px; }
.step { position: relative; display: grid; grid-template-columns: 60px 1fr; gap: 28px; padding-bottom: 48px; }
.step::before { content: ""; position: absolute; left: 29px; top: 60px; bottom: 0; width: 2px; background: var(--c-blue); }
.step:last-child::before { display: none; }
.step-num { width: 60px; height: 60px; border-radius: 50%; background: var(--c-blue); color: var(--c-white); font-family: var(--font-en); font-weight: 700; font-size: 22px; display: flex; align-items: center; justify-content: center; }
.step-body { background: var(--c-white); border-radius: 8px; padding: 28px 32px; }
.step-body h3 { color: var(--c-blue-text); font-size: 22px; font-weight: 700; }
.step-body > p { margin-top: 6px; }
.step-table { width: 100%; border-collapse: collapse; margin-top: 18px; font-size: 14px; }
.step-table th, .step-table td { border: 1px solid rgba(74, 77, 82, .2); padding: 10px 14px; text-align: left; }
.step-table th { background: var(--c-gray-2); width: 130px; font-weight: 700; }
.step-faq { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.step-faq div { background: var(--c-gray-1); border-radius: 6px; padding: 14px 16px; font-size: 14px; }
.step-faq b { display: block; margin-bottom: 4px; }
.step-faq b::before { content: "Q. "; color: var(--c-blue-text); font-family: var(--font-en); }
.price-note { max-width: 880px; margin: 24px auto 0; font-size: 14px; color: var(--c-text-sub); text-align: center; }
.support-rows { display: flex; flex-direction: column; gap: 32px; }
.support-row { display: grid; grid-template-columns: 1fr 1.2fr; border-radius: 8px; overflow: hidden; }
.support-photo { position: relative; min-height: 300px; }
.support-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.support-text { background: var(--c-gray-1); padding: 36px 40px; }
.support-text h3 { font-size: 22px; font-weight: 700; }
.support-text h3 span { font-family: var(--font-en); color: var(--c-blue); margin-right: 10px; }
.support-text dl { margin-top: 14px; }
.support-text dl div { border-top: 1px solid var(--c-blue); padding: 12px 0; display: grid; grid-template-columns: 96px 1fr; gap: 12px; font-size: 15px; }
.support-text dt { font-weight: 700; color: var(--c-blue-text); }
.faq-cat { text-align: center; font-size: 22px; font-weight: 700; margin: 48px 0 16px; }
.faq-cat:first-of-type { margin-top: 0; }
.faq-list { max-width: 960px; margin: 0 auto; background: var(--c-white); border-radius: 8px; padding: 0 28px; }
.faq-list details + details { border-top: 1px solid rgba(74, 77, 82, .2); }
.faq-list summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 14px; padding: 22px 0; font-weight: 700; font-size: 16px; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::before { content: "Q."; font-family: var(--font-en); font-weight: 800; color: var(--c-blue-text); font-size: 20px; }
.faq-list summary::after { content: "+"; margin-left: auto; flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--c-blue); color: var(--c-white); display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-a { padding: 0 0 22px 44px; color: var(--c-text-sub); font-size: 15px; }
.faq-a a { color: var(--c-blue-text); text-decoration: underline; }
@media (max-width: 767px) {
  .stats3 { grid-template-columns: 1fr; gap: 10px; }
  .stats3 li { padding: 16px; display: flex; justify-content: space-between; align-items: center; }
  .stats3 b { font-size: 28px; margin: 0; }
  .step { grid-template-columns: 40px 1fr; gap: 12px; padding-bottom: 32px; }
  .step::before { left: 19px; top: 40px; }
  .step-num { width: 40px; height: 40px; font-size: 16px; }
  .step-body { padding: 20px 16px; }
  .step-body h3 { font-size: 18px; }
  .step-table th { width: 84px; padding: 8px; }
  .step-table td { padding: 8px; }
  .step-faq { grid-template-columns: 1fr; }
  .support-row { grid-template-columns: 1fr; }
  .support-photo { min-height: 180px; }
  .support-text { padding: 24px 18px; }
  .support-text h3 { font-size: 18px; }
  .support-text dl div { grid-template-columns: 1fr; gap: 2px; font-size: 14px; }
  .faq-cat { font-size: 18px; margin: 32px 0 12px; }
  .faq-list { padding: 0 14px; }
  .faq-list summary { font-size: 15px; padding: 16px 0; gap: 10px; }
  .faq-a { padding-left: 0; font-size: 14px; }
}
@media (max-width: 767px) {
  .cmp.is-price { min-width: 0; }
  .cmp.is-price tbody th { position: static; min-width: 0; width: 30%; }
  .cmp.is-price thead th:first-child { position: static; }
}

/* ---------- /case 一覧 ---------- */
.case-list-wrap { display: grid; grid-template-columns: 1fr 260px; gap: 48px; align-items: start; }
.case-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.case-list .case-card { background: var(--c-gray-1); box-shadow: none; }
.case-list .case-card:hover { box-shadow: var(--shadow); }
.cat-box h2 { font-family: var(--font-en); font-weight: 700; font-size: 22px; letter-spacing: .08em; border-bottom: 2px solid var(--c-blue); padding-bottom: 8px; }
.cat-box h3 { font-size: 15px; font-weight: 700; margin: 22px 0 8px; }
.cat-box ul li { font-size: 14px; padding: 4px 0 4px 16px; position: relative; }
.cat-box ul li::before { content: ""; position: absolute; left: 0; top: 13px; width: 6px; height: 6px; border-radius: 50%; background: var(--c-blue); }
.cat-box a:hover { color: var(--c-blue-text); }

/* ---------- /case/sample-a ---------- */
.cs-top { background: var(--c-gray-1); padding: 40px 0 72px; }
.cs-top .breadcrumb-inline { font-size: 13px; display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0 0 24px; padding: 0; }
.cs-top .breadcrumb-inline li + li::before { content: "›"; margin-right: 8px; color: var(--c-text-sub); }
.cs-top .breadcrumb-inline [aria-current] { color: var(--c-blue-text); font-weight: 700; }
.cs-top-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.cs-top h1 { font-size: 34px; font-weight: 700; line-height: 1.5; }
.cs-card { background: var(--c-white); border-radius: 16px; padding: 28px; margin-top: 24px; }
.cs-co { color: var(--c-blue-text); font-size: 20px; font-weight: 900; }
.cs-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 14px; font-size: 13px; }
.cs-tags span { background: var(--c-blue-pale); border-radius: 2px; padding: 2px 10px; }
.cs-tags b { color: var(--c-blue-text); margin-right: 6px; }
.cs-card p { font-size: 15px; color: var(--c-text-sub); }
.cs-card p + p { margin-top: 10px; }
.cs-photo { position: relative; border-radius: 8px; overflow: hidden; aspect-ratio: 4 / 3; }
.cs-photo img { width: 100%; height: 100%; object-fit: cover; }
.cs-point { background: linear-gradient(180deg, var(--c-grad-from), var(--c-grad-to)); color: var(--c-white); padding: 56px 0; text-align: center; }
.cs-point-en { font-family: var(--font-en); font-weight: 300; font-size: 36px; letter-spacing: .12em; }
.cs-point-ja { font-size: 18px; font-weight: 700; }
.cs-point-ja::before { content: "＼ "; } .cs-point-ja::after { content: " ／"; }
.cs-point-box { background: var(--c-white); color: var(--c-text); border-radius: 8px; max-width: 840px; margin: 20px auto 0; padding: 22px 28px; font-weight: 700; font-size: 17px; line-height: 1.8; }
.ba { max-width: 880px; margin: 0 auto; }
.ba-box { border-radius: 8px; overflow: hidden; }
.ba-head { font-family: var(--font-en); font-weight: 700; letter-spacing: .12em; color: var(--c-white); padding: 10px 24px; font-size: 18px; }
.ba-box.is-before .ba-head { background: var(--c-before); }
.ba-box.is-after .ba-head { background: var(--c-blue); }
.ba-body { padding: 24px 28px; }
.ba-box.is-before .ba-body { background: var(--c-gray-1); }
.ba-box.is-after .ba-body { background: var(--c-blue-pale); }
.ba-lead { font-weight: 700; font-size: 18px; margin-bottom: 10px; }
.ba-box.is-after .ba-lead { color: var(--c-blue-text); }
.ba-body li { position: relative; padding-left: 18px; font-size: 15px; margin-top: 4px; }
.ba-body li::before { content: ""; position: absolute; left: 0; top: .75em; width: 7px; height: 7px; border-radius: 50%; background: var(--c-blue); }
.ba-body small { font-size: 12px; color: var(--c-text-sub); margin-left: 4px; }
.ba-arrow { text-align: center; color: var(--c-blue); margin: 14px 0; }
.ba-arrow svg { width: 28px; height: 18px; }
.iv { padding: 88px 0; }
.iv:nth-of-type(odd) { background: var(--c-gray-1); }
.iv-inner { max-width: 930px; margin: 0 auto; }
.iv h2 { color: var(--c-blue-text); font-size: 28px; font-weight: 700; line-height: 1.5; }
.iv-photo { position: relative; aspect-ratio: 16 / 9; border-radius: 8px; overflow: hidden; margin: 28px 0; }
.iv-photo img { width: 100%; height: 100%; object-fit: cover; }
.iv-q { display: flex; gap: 14px; align-items: center; font-weight: 700; font-size: 17px; margin-top: 28px; }
.iv-q::before { content: ""; width: 28px; height: 2px; background: var(--c-text); flex: none; }
.iv-a { display: grid; grid-template-columns: 64px 1fr; gap: 18px; margin-top: 16px; }
.iv-who { text-align: center; font-size: 11px; color: var(--c-text-sub); line-height: 1.4; }
.iv-who i { display: flex; width: 56px; height: 56px; border-radius: 50%; background: var(--c-white); border: 2px solid var(--c-blue); margin: 0 auto 4px; align-items: center; justify-content: center; }
.iv-who svg { width: 30px; height: 30px; fill: none; stroke: var(--c-navy); stroke-width: 1.8; }
.iv-a p { font-size: 15px; }
.iv-a b { color: var(--c-blue-text); }
.cs-after { background: var(--c-gray-2); padding: 72px 0; }
.cs-after-box { background: var(--c-white); border-radius: 16px; padding: 28px 32px; max-width: 930px; margin: 0 auto; }
.cs-after-box + .cs-after-box { margin-top: 20px; }
.cs-after-box .tag-sample-inline { margin-bottom: 10px; }
.cs-after-box p { font-size: 15px; }
.cs-staff { display: grid; grid-template-columns: 80px 1fr; gap: 20px; align-items: center; }
.cs-staff i { display: flex; width: 72px; height: 72px; border-radius: 50%; background: var(--c-blue-pale); align-items: center; justify-content: center; color: var(--c-blue); }
.cs-staff i .logo-mark { width: 40px; height: 40px; }
.cs-staff b { display: block; font-size: 17px; }
.cs-staff a { color: var(--c-blue-text); text-decoration: underline; }
.related .case-list { grid-template-columns: repeat(3, 1fr); }
.pager { display: flex; justify-content: center; align-items: center; gap: 24px; margin-top: 48px; flex-wrap: wrap; }
.pager-rnd { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 14px; }
.pager-rnd i { width: 44px; height: 44px; border-radius: 50%; background: var(--c-blue); color: var(--c-white); display: flex; align-items: center; justify-content: center; font-style: normal; font-size: 18px; }
.pager-rnd.is-off { opacity: .35; pointer-events: none; }
@media (max-width: 1100px) and (min-width: 768px) {
  .case-list-wrap { grid-template-columns: 1fr; }
  .case-list { grid-template-columns: repeat(2, 1fr); }
  .cs-top-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .case-list-wrap { grid-template-columns: 1fr; gap: 40px; }
  .case-list, .related .case-list { grid-template-columns: 1fr; gap: 16px; }
  .cs-top { padding: 24px 0 48px; }
  .cs-top-grid { grid-template-columns: 1fr; gap: 24px; }
  .cs-top h1 { font-size: 22px; }
  .cs-card { padding: 20px; border-radius: 8px; }
  .cs-point { padding: 40px 0; }
  .cs-point-en { font-size: 28px; }
  .cs-point-box { font-size: 15px; padding: 16px; }
  .ba-body { padding: 18px; }
  .ba-lead { font-size: 16px; }
  .iv { padding: 56px 0; }
  .iv h2 { font-size: 20px; }
  .iv-q { font-size: 15px; }
  .iv-a { grid-template-columns: 48px 1fr; gap: 12px; }
  .iv-who i { width: 44px; height: 44px; }
  .iv-a p { font-size: 14px; }
  .cs-after { padding: 48px 0; }
  .cs-after-box { padding: 20px; border-radius: 8px; }
  .pager { gap: 14px; }
  .pager .btn-black { order: 3; width: 100%; }
}
.cs-card .cs-co { color: var(--c-blue-text); font-size: 20px; font-weight: 900; }
.related .case-list { grid-template-columns: repeat(2, minmax(0, 380px)); justify-content: center; }
@media (max-width: 767px) { .related .case-list { grid-template-columns: 1fr; } }

/* ---------- /contact ・ /download ---------- */
.try-first { text-align: center; }
.try-first p { color: var(--c-text-sub); margin: -16px 0 28px; }
.cards4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.cards4 li { background: var(--c-gray-2); border-radius: 8px; padding: 28px 20px; text-align: center; font-weight: 700; }
.cards4 svg { width: 44px; height: 44px; display: block; margin: 0 auto 12px; fill: none; stroke: var(--c-blue); stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; }
.steps.is-small .step-num { width: 44px; height: 44px; font-size: 16px; }
.steps.is-small .step { grid-template-columns: 44px 1fr; gap: 20px; padding-bottom: 28px; }
.steps.is-small .step::before { left: 21px; top: 44px; }
.steps.is-small .step-body { padding: 18px 24px; }
.steps.is-small .step-body h3 { font-size: 18px; }
.one-line { text-align: center; font-size: 22px; font-weight: 700; color: var(--c-navy); }
.send-card { background: var(--c-white); border-radius: 16px; box-shadow: var(--shadow); max-width: 760px; margin: 0 auto; padding: 48px 40px; text-align: center; }
.send-mail { font-family: var(--font-en); font-size: 34px; font-weight: 700; color: var(--c-navy); word-break: break-all; }
.btn-blue { display: inline-flex; align-items: center; justify-content: center; gap: 10px; background: var(--c-blue); color: var(--c-white); border-radius: 4px; height: 60px; padding: 0 32px; font-weight: 700; font-size: 16px; min-width: 300px; }
.btn-blue:hover { opacity: .9; }
.btn-blue svg { width: 22px; height: 22px; }
.send-card .btn-blue { margin-top: 24px; }
.send-links { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: center; margin-top: 24px; font-size: 14px; }
.send-links a { color: var(--c-blue-text); border-bottom: 1px solid currentColor; }
.dl-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.dl-card { border: 1px solid rgba(74, 77, 82, .25); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column; }
.dl-cover { position: relative; background: var(--c-gray-2); padding: 28px; }
.dl-cover-page { background: var(--c-white); aspect-ratio: 297 / 210; border-radius: 2px; box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; }
.dl-cover-band { background: linear-gradient(90deg, var(--c-grad-from), var(--c-grad-to)); color: var(--c-white); font-weight: 900; font-size: 15px; padding: 10px 14px; display: flex; align-items: center; gap: 6px; }
.dl-cover-band .logo-mark { width: 18px; height: 18px; color: var(--c-white); }
.dl-cover-title { font-weight: 700; font-size: 14px; padding: 10px 14px 6px; }
.dl-cover-shot { flex: 1; margin: 0 14px 12px; border-radius: 2px; overflow: hidden; background: var(--c-gray-1); }
.dl-cover-shot img { width: 100%; height: 100%; object-fit: cover; object-position: left top; }
.dl-body { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.dl-body h3 { font-size: 18px; font-weight: 700; }
.dl-body p { font-size: 14px; color: var(--c-text-sub); margin: 8px 0 20px; flex: 1; }
.dl-body .btn-blue { width: 100%; min-width: 0; }
@media (max-width: 1100px) and (min-width: 768px) { .cards4 { grid-template-columns: 1fr 1fr; } .dl-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 767px) {
  .cards4 { grid-template-columns: 1fr; gap: 10px; }
  .cards4 li { display: flex; align-items: center; gap: 14px; text-align: left; padding: 16px; }
  .cards4 svg { margin: 0; width: 36px; height: 36px; flex: none; }
  .one-line { font-size: 18px; }
  .send-card { padding: 28px 16px; border-radius: 8px; }
  .send-mail { font-size: 22px; }
  .btn-blue { width: 100%; min-width: 0; }
  .send-links { flex-direction: column; align-items: center; }
  .dl-cards { grid-template-columns: 1fr; gap: 20px; }
}