:root {
  --navy: #071c30;
  --ink: #102e42;
  --blue: #227fa7;
  --pale: #f0f5f7;
  --line: #06c755;
  --white: #ffffff;
  --mist: #dce8ed;
  --warm: #f5efe6;
  --mint: #d7eee9;
  --orange: #f4b26b;
  --radius: 18px;
  --shadow: 0 16px 46px rgba(7, 28, 48, 0.11);
  --container: min(1160px, calc(100% - 48px));
  font-family: "Noto Sans JP", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.8;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; overflow-x: hidden; background: var(--white); }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img, svg { display: block; max-width: 100%; }

.skip-link { position: fixed; left: 12px; top: 12px; z-index: 100; transform: translateY(-160%); padding: 10px 16px; background: var(--white); border: 2px solid var(--blue); border-radius: 8px; font-weight: 700; }
.skip-link:focus { transform: translateY(0); }
.container { width: var(--container); margin: 0 auto; }
.section { padding: 104px 0; }
.section--soft { background: var(--pale); }
.section--navy { color: var(--white); background: var(--navy); }

.mock-banner { display: flex; justify-content: center; align-items: center; gap: 8px; min-height: 30px; padding: 5px 16px; color: #d5e6ed; background: #0a263d; font-size: 11px; font-weight: 700; letter-spacing: 0.05em; }
.mock-banner__dot { width: 7px; height: 7px; border-radius: 50%; background: #f3bd6c; }
.mock-banner__divider { width: 1px; height: 11px; background: rgba(255,255,255,.32); }
.site-header { position: relative; z-index: 20; background: var(--white); border-bottom: 1px solid #e5edf0; }
.site-header__inner { min-height: 80px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.brand { display: inline-flex; flex-direction: column; gap: 1px; line-height: 1.25; }
.brand__eyebrow { color: var(--blue); font-family: Inter, sans-serif; font-size: 10px; font-weight: 700; letter-spacing: .14em; }
.brand__name { color: var(--navy); font-size: 18px; font-weight: 800; letter-spacing: .015em; }
.header-cta { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px 15px; color: var(--navy); border: 1px solid var(--navy); border-radius: 999px; font-size: 14px; font-weight: 700; transition: color .2s ease, background .2s ease; }
.header-cta:hover { color: var(--white); background: var(--navy); }
.line-mark { display: inline-grid; place-items: center; width: 19px; height: 19px; flex: 0 0 19px; color: var(--white); background: var(--line); border-radius: 6px 6px 6px 2px; font-family: Inter, sans-serif; font-size: 11px; font-weight: 800; line-height: 1; }

.hero { position: relative; overflow: hidden; padding: 86px 0 96px; background: linear-gradient(115deg, #fff 0%, #fff 61%, #edf6f8 61%, #edf6f8 100%); }
.hero::before { content: ""; position: absolute; width: 520px; height: 520px; top: -355px; right: -110px; border: 1px solid rgba(34,127,167,.17); border-radius: 50%; box-shadow: 0 0 0 42px rgba(34,127,167,.05), 0 0 0 92px rgba(34,127,167,.035); pointer-events: none; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.01fr) minmax(430px, .99fr); align-items: center; gap: 55px; }
.section-kicker { margin: 0 0 14px; color: var(--blue); font-family: Inter, "Noto Sans JP", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: .115em; }
.hero__intro { margin: 0 0 7px; color: var(--blue); font-size: 15px; font-weight: 700; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1 { max-width: 670px; margin: 0; color: var(--navy); font-size: clamp(39px, 4.3vw, 62px); font-weight: 800; letter-spacing: -.04em; line-height: 1.27; }
.hero__lead { max-width: 585px; margin: 25px 0 0; font-size: 17px; font-weight: 500; line-height: 2; }
.hero__cta-block { margin-top: 32px; }
.line-button { display: inline-flex; justify-content: center; align-items: center; gap: 10px; min-height: 52px; padding: 12px 19px; color: var(--white); background: var(--line); border: 1px solid var(--line); border-radius: 8px; font-size: 15px; font-weight: 800; box-shadow: 0 8px 20px rgba(6,199,85,.17); transition: transform .18s ease, background .18s ease, box-shadow .18s ease; }
.line-button:hover { background: #04b84e; border-color: #04b84e; box-shadow: 0 11px 24px rgba(6,199,85,.24); transform: translateY(-2px); }
.line-button:active { transform: translateY(0); }
.line-button svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.9; }
.line-button--large { min-width: min(100%, 300px); min-height: 56px; padding: 14px 24px; font-size: 16px; }
.cta-caption { margin: 12px 0 0; font-size: 14px; font-weight: 700; }
.cta-flow { margin: 4px 0 0; color: #557083; font-size: 12px; }
.hero__proof { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 31px; color: #496477; font-size: 12px; font-weight: 700; }
.hero__proof i { width: 19px; height: 1px; background: #99b2bd; }

.hero-visual { position: relative; padding: 17px 18px 15px; border: 1px solid rgba(7,28,48,.13); border-radius: 22px; background: rgba(255,255,255,.72); box-shadow: var(--shadow); backdrop-filter: blur(5px); }
.hero-visual__topline { display: flex; justify-content: space-between; align-items: center; gap: 12px; color: #496477; font-family: Inter, sans-serif; font-size: 11px; font-weight: 700; letter-spacing: .04em; }
.live-pill { display: inline-flex; align-items: center; gap: 5px; padding: 4px 8px; color: #197244; background: #e8f8ef; border-radius: 99px; font-family: "Noto Sans JP", sans-serif; font-size: 10px; letter-spacing: 0; }
.live-pill i { width: 5px; height: 5px; border-radius: 50%; background: var(--line); }
.hero-visual__canvas { position: relative; display: grid; grid-template-columns: 1.16fr .84fr; grid-template-rows: auto auto; gap: 12px; min-height: 351px; margin-top: 12px; padding: 26px 17px 17px; overflow: hidden; border-radius: 14px; background: #0c2d45; }
.hero-visual__canvas::before { content: ""; position: absolute; width: 290px; height: 290px; bottom: -195px; left: -115px; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; box-shadow: 0 0 0 36px rgba(255,255,255,.035); }
.work-card { position: relative; z-index: 2; min-width: 0; border-radius: 11px; background: var(--white); box-shadow: 0 8px 16px rgba(0,0,0,.13); }
.work-card--mail { grid-row: span 2; padding: 17px; transform: rotate(-1.5deg); }
.work-card--meeting { padding: 14px; transform: rotate(1.5deg); }
.work-card--publish { padding: 10px; background: #e7f2f5; transform: rotate(-1deg); }
.work-card--tasks { padding: 14px; background: #fbfcfc; transform: rotate(1.2deg); }
.work-card__head { display: flex; align-items: center; gap: 7px; min-width: 0; color: #244155; font-size: 11px; font-weight: 800; }
.work-card__head > span:nth-child(2) { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.work-icon { display: inline-grid; place-items: center; width: 19px; height: 19px; border-radius: 5px; font-family: Inter, sans-serif; font-size: 12px; font-weight: 800; }
.work-icon--blue { color: #166e93; background: #d7edf5; }
.work-icon--orange { color: #9b4d09; background: #ffe4c9; }
.work-icon--mint { color: #16735c; background: #d7f0ea; }
.status-tag { margin-left: auto; padding: 2px 6px; color: #8b5d1e; background: #fff4dd; border-radius: 20px; font-size: 8px; }
.work-card--mail p { margin: 15px 0 11px; color: #557083; font-size: 10px; line-height: 1.65; }
.mail-lines { display: grid; gap: 7px; }
.mail-lines i { display: block; height: 7px; background: #e8f0f3; border-radius: 5px; }
.mail-lines i:nth-child(2) { width: 83%; } .mail-lines i:nth-child(3) { width: 64%; }
.work-card--meeting ul { display: grid; gap: 8px; padding: 11px 0 0; margin: 0; list-style: none; color: #557083; font-size: 9px; }
.work-card--meeting li { display: flex; gap: 5px; align-items: center; }
.work-card--meeting li span { width: 7px; height: 7px; border: 1px solid #a7bbc5; border-radius: 2px; }
.publish-top { display: flex; justify-content: space-between; align-items: center; color: #1c4960; font-family: Inter, sans-serif; font-size: 7px; font-weight: 800; letter-spacing: .04em; }
.publish-top b { padding: 3px 5px; color: #1b6d8f; background: #c9e5ef; border-radius: 5px; font-size: 7px; }
.publish-screen { position: relative; display: grid; grid-template-columns: 1.1fr .65fr; gap: 4px; height: 61px; margin-top: 9px; padding: 7px; border-radius: 5px; background: #12364e; }
.publish-screen i:first-child { grid-row: span 2; border-radius: 2px; background: #4f91ac; } .publish-screen i:nth-child(2) { border-radius: 2px; background: #90bfcf; } .publish-screen i:nth-child(3) { border-radius: 2px; background: #6fa9bd; }
.task-bars { display: grid; gap: 7px; padding-top: 13px; }
.task-bars span { display: block; height: 6px; border-radius: 6px; background: #e3eaed; } .task-bars span:nth-child(1) { width: 92%; background: #b4dfd1; } .task-bars span:nth-child(2) { width: 70%; } .task-bars span:nth-child(3) { width: 84%; }
.visual-connector { position: absolute; z-index: 1; border-left: 1px dashed rgba(255,255,255,.34); }
.connector--one { height: 86px; top: 102px; left: 59%; } .connector--two { height: 69px; top: 197px; right: 24%; }
.hero-visual__note { margin: 11px 0 0; color: #637d8d; font-size: 10px; line-height: 1.55; }

.variant-preview { position: relative; z-index: 3; border-top: 1px solid #dce9ed; border-bottom: 1px solid #dce9ed; background: #f8fbfc; }
.variant-preview__inner { display: flex; justify-content: space-between; align-items: center; gap: 28px; padding: 24px 0; }
.variant-preview .section-kicker { margin-bottom: 4px; font-size: 10px; }
.variant-preview h2 { margin: 0; color: var(--ink); font-size: 16px; line-height: 1.55; }
.variant-tabs { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
.variant-tab { min-height: 37px; padding: 7px 12px; color: #466375; background: var(--white); border: 1px solid #cddce2; border-radius: 5px; cursor: pointer; font-size: 12px; font-weight: 700; transition: background .2s, border .2s, color .2s; }
.variant-tab:hover, .variant-tab.is-active { color: var(--white); background: var(--navy); border-color: var(--navy); }

.section-heading { max-width: 770px; }
.section-heading--split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .58fr); gap: 56px; max-width: none; align-items: end; }
.section-heading h2, .pricing h2, .final-cta h2 { margin: 0; color: var(--navy); font-size: clamp(30px, 3vw, 45px); font-weight: 800; letter-spacing: -.035em; line-height: 1.38; }
.section-heading > p, .section-heading--split > p { margin: 20px 0 0; color: #4b687a; font-size: 15px; line-height: 1.9; }
.section-heading--split > p { margin: 0 0 7px; }
.section-heading--light h2, .section-heading--light > p { color: var(--white); }
.section-heading--light .section-kicker { color: #7fc0dc; }

.pain-points { padding-bottom: 120px; }
.pain-list { display: grid; margin: 49px 0 0; padding: 0; border-top: 1px solid #bfcfd7; list-style: none; }
.pain-list li { display: grid; grid-template-columns: 75px 1fr; gap: 20px; align-items: center; min-height: 96px; padding: 22px 8px; border-bottom: 1px solid #d8e3e7; }
.pain-list__no { color: var(--blue); font-family: Inter, sans-serif; font-size: 13px; font-weight: 700; letter-spacing: .05em; }
.pain-list p { margin: 0; color: #234258; font-size: clamp(16px, 1.6vw, 19px); font-weight: 600; line-height: 1.65; }

.support { overflow: hidden; }
.support-stream { display: grid; gap: 18px; margin-top: 54px; }
.support-block { position: relative; display: grid; grid-template-columns: 117px minmax(0, 1fr); gap: 27px; padding: 39px 42px 42px; border-radius: var(--radius); overflow: hidden; }
.support-block__number { align-self: start; color: rgba(7,28,48,.23); font-family: Inter, sans-serif; font-size: 62px; font-weight: 700; letter-spacing: -.06em; line-height: 1; }
.support-block__eyebrow { margin: 0; font-size: 13px; font-weight: 800; }
.support-block h3 { max-width: 650px; margin: 9px 0 0; color: var(--navy); font-size: clamp(25px, 2.5vw, 34px); font-weight: 800; letter-spacing: -.035em; line-height: 1.42; }
.support-block__detail { display: grid; grid-template-columns: 1fr 1.35fr 1.2fr; gap: 18px; margin-top: 28px; }
.support-block__detail > div { padding-top: 12px; border-top: 1px solid rgba(7,28,48,.2); }
.support-block__detail span { color: #527184; font-size: 11px; font-weight: 800; }
.support-block__detail p { margin: 7px 0 0; color: #27465a; font-size: 13px; line-height: 1.85; }
.support-block--efficiency { background: #dfedf1; }
.support-block--efficiency .support-block__eyebrow { color: #207fa4; }
.support-block--marketing { margin-left: 7%; background: #f5ecdf; }
.support-block--marketing .support-block__eyebrow { color: #a25e19; }
.support-block--systems { margin-right: 7%; color: var(--white); background: var(--navy); }
.support-block--systems .support-block__number { color: rgba(255,255,255,.22); }
.support-block--systems .support-block__eyebrow, .support-block--systems h3 { color: var(--white); }
.support-block--systems .support-block__detail > div { border-top-color: rgba(255,255,255,.25); }
.support-block--systems .support-block__detail span { color: #9ecce0; }
.support-block--systems .support-block__detail p { color: #e2edf1; }

.unit-plans { padding: 98px 0 104px; background: var(--white); }
.unit-plans__heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .62fr); gap: 65px; align-items: end; }
.unit-plans h2 { margin: 0; color: var(--navy); font-size: clamp(30px, 3vw, 45px); font-weight: 800; letter-spacing: -.035em; line-height: 1.38; }
.unit-plans__heading > p { margin: 0 0 7px; color: #4b687a; font-size: 15px; line-height: 1.9; }
.plan-table-wrap { margin-top: 46px; overflow: hidden; border: 1px solid #cbdce3; border-radius: 15px; box-shadow: 0 12px 30px rgba(7,28,48,.06); }
.plan-table { width: 100%; border-collapse: collapse; background: var(--white); text-align: left; }
.plan-table caption { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.plan-table thead { color: var(--white); background: var(--navy); }
.plan-table th, .plan-table td { padding: 20px 24px; border-bottom: 1px solid #dce7eb; font-size: 14px; line-height: 1.55; vertical-align: middle; }
.plan-table thead th { padding-top: 15px; padding-bottom: 15px; font-size: 12px; font-weight: 700; letter-spacing: .05em; }
.plan-table tbody th { color: #183b50; font-weight: 800; }
.plan-table tbody td { color: #466576; }
.plan-table tbody tr:last-child > * { border-bottom: 0; }
.plan-table strong { color: var(--navy); font-family: Inter, "Noto Sans JP", sans-serif; font-size: 15px; font-weight: 700; white-space: nowrap; }
.plan-type { display: inline-flex; align-items: center; min-height: 26px; padding: 3px 10px; color: #286a87; background: #e5f1f5; border-radius: 999px; font-size: 11px; font-weight: 800; white-space: nowrap; }
.unit-plans__note { margin: 14px 0 0; color: #617d8d; font-size: 12px; }

.case-study { padding-bottom: 100px; }
.case-flow { display: grid; grid-template-columns: 1fr 64px 1.16fr 64px 1fr; gap: 0; align-items: stretch; margin-top: 52px; }
.case-step { padding: 31px 26px; min-height: 312px; border-radius: 14px; }
.case-step__label { margin: 0; font-family: Inter, sans-serif; font-size: 11px; font-weight: 800; letter-spacing: .1em; }
.case-step h3 { margin: 13px 0 0; font-size: 22px; font-weight: 800; letter-spacing: -.025em; line-height: 1.55; }
.case-step > p:not(.case-step__label) { margin: 16px 0 0; font-size: 13px; line-height: 1.9; }
.case-step--before { color: #2f4f62; background: #ecf3f5; }
.case-step--before .case-step__label { color: #658596; }
.case-step--support { color: var(--white); background: var(--blue); }
.case-step--support .case-step__label { color: #d4eef8; }
.case-step--support ul { display: grid; gap: 6px; margin: 15px 0 0; padding-left: 16px; font-size: 12px; line-height: 1.65; }
.case-step--human { color: #704c22; background: #f8eddf; }
.case-step--human .case-step__label { color: #a07643; }
.case-arrow { display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 9px; color: #668090; font-size: 10px; font-weight: 700; text-align: center; }
.case-arrow i { position: relative; display: block; width: 31px; height: 1px; background: #9eb4bf; }
.case-arrow i::after { content: ""; position: absolute; top: -3px; right: 0; width: 7px; height: 7px; border-top: 1px solid #9eb4bf; border-right: 1px solid #9eb4bf; transform: rotate(45deg); }
.case-cta { display: flex; justify-content: space-between; align-items: center; gap: 25px; margin-top: 32px; padding: 22px 25px; border: 1px solid #cfdee4; border-radius: 13px; background: var(--white); }
.case-cta p { margin: 0; font-size: 15px; font-weight: 800; }
.case-cta small { display: block; margin-top: 4px; color: #587487; font-size: 11px; }

.process { position: relative; overflow: hidden; }
.process::after { content: ""; position: absolute; width: 600px; height: 600px; right: -400px; bottom: -420px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; box-shadow: 0 0 0 55px rgba(255,255,255,.035); }
.process-steps { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin: 50px 0 0; padding: 0; list-style: none; }
.process-steps li { position: relative; min-height: 194px; padding: 0 20px 0 24px; border-left: 1px solid rgba(255,255,255,.22); }
.process-steps li:first-child { padding-left: 0; border-left: 0; }
.process-steps span { color: #78bcd9; font-family: Inter, sans-serif; font-size: 12px; font-weight: 700; }
.process-steps h3 { margin: 19px 0 0; font-size: 17px; line-height: 1.55; }
.process-steps p { margin: 9px 0 0; color: #c2d5de; font-size: 12px; line-height: 1.8; }

.pricing { padding: 101px 0; }
.pricing__grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr); gap: 76px; align-items: center; }
.pricing__body > p:last-child { max-width: 620px; margin: 23px 0 0; color: #4d6879; font-size: 16px; line-height: 2; }
.pricing__factors { padding: 28px; border-top: 4px solid var(--blue); background: #f2f7f8; }
.pricing__factors > p { margin: 0; color: var(--ink); font-size: 13px; font-weight: 800; }
.pricing__factors ul { display: grid; gap: 0; margin: 14px 0 0; padding: 0; list-style: none; }
.pricing__factors li { display: flex; align-items: center; gap: 13px; padding: 13px 0; border-bottom: 1px solid #cfdee3; color: #325166; font-size: 14px; font-weight: 700; }
.pricing__factors li:last-child { border-bottom: 0; }
.pricing__factors span { color: var(--blue); font-family: Inter, sans-serif; font-size: 11px; }

.faq { padding: 104px 0; }
.faq__layout { display: grid; grid-template-columns: minmax(240px, .5fr) minmax(0, 1fr); gap: 95px; }
.faq__intro h2 { margin: 0; color: var(--navy); font-size: clamp(32px, 3vw, 43px); letter-spacing: -.035em; }
.faq__intro > p:last-child { margin: 17px 0 0; color: #4d6879; font-size: 14px; }
.faq-list { border-top: 1px solid #b6cbd4; }
.faq-list details { border-bottom: 1px solid #c8d8df; }
.faq-list summary { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 21px 4px; color: #25455a; cursor: pointer; font-size: 15px; font-weight: 700; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--blue); font-size: 25px; font-weight: 400; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 680px; margin: -1px 0 0; padding: 0 4px 22px; color: #4d6879; font-size: 13px; line-height: 1.95; }

.recruitment-note { padding: 0 0 28px; background: var(--pale); }
.recruitment-note__inner { display: grid; grid-template-columns: minmax(270px, .72fr) minmax(0, 1.28fr); gap: 48px; padding: 31px 37px; border-top: 3px solid var(--blue); background: var(--white); }
.recruitment-note .section-kicker { margin-bottom: 8px; font-size: 10px; }
.recruitment-note h2 { margin: 0; color: var(--navy); font-size: clamp(22px, 2.2vw, 30px); font-weight: 800; letter-spacing: -.035em; line-height: 1.45; }
.recruitment-note__body > p:first-child { margin: 0; color: #3f5f72; font-size: 14px; line-height: 1.9; }
.recruitment-note__points { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 20px; }
.recruitment-note__points > div { padding: 12px 13px; border-left: 2px solid #b8d4df; background: #f4f8f9; }
.recruitment-note__points span { display: block; color: #477084; font-size: 10px; font-weight: 800; }
.recruitment-note__points p { margin: 4px 0 0; color: #27485c; font-size: 12px; font-weight: 700; line-height: 1.75; }
.recruitment-note__foot { margin: 15px 0 0; color: #5b7483; font-size: 11px; line-height: 1.8; }

.final-cta { padding: 104px 0; background: linear-gradient(135deg, #d7eaf0 0%, #edf6f7 100%); }
.final-cta__box { display: grid; grid-template-columns: minmax(0, 1fr) 238px; gap: 55px; align-items: center; padding: 56px 65px; border-radius: 20px; background: var(--white); box-shadow: 0 17px 42px rgba(7,28,48,.1); }
.final-cta__copy > p:not(.section-kicker):not(.cta-flow) { max-width: 645px; margin: 20px 0 27px; color: #4b687a; font-size: 15px; line-height: 1.9; }
.qr-placeholder { display: grid; justify-items: center; gap: 8px; padding: 17px; color: #547181; border-left: 1px solid #d3e0e5; text-align: center; }
.qr-placeholder > p { margin: 0; font-family: Inter, sans-serif; font-size: 10px; font-weight: 800; letter-spacing: .09em; }
.qr-placeholder__frame { display: grid; place-items: center; width: 116px; height: 116px; color: #7b94a1; border: 2px dashed #aec3cb; background: repeating-linear-gradient(45deg, #f1f6f7, #f1f6f7 6px, #f7fafb 6px, #f7fafb 12px); font-family: Inter, sans-serif; font-size: 16px; font-weight: 800; }
.qr-placeholder strong { color: #3e5e70; font-size: 12px; line-height: 1.65; }
.qr-placeholder small { font-size: 10px; line-height: 1.65; }

.site-footer { padding: 43px 0 0; color: #cfdee5; background: #061929; }
.site-footer__inner { display: flex; justify-content: space-between; gap: 30px; padding-bottom: 36px; }
.brand--footer .brand__name { color: var(--white); }
.brand--footer .brand__eyebrow { color: #8bc2da; }
.site-footer__inner > div > p { margin: 13px 0 0; color: #a9c0cb; font-size: 12px; }
.site-footer nav { display: flex; align-items: flex-start; flex-wrap: wrap; justify-content: flex-end; gap: 18px; padding-top: 7px; font-size: 12px; }
.site-footer nav a { text-decoration: underline; text-underline-offset: 4px; }
.footer-link--pending { color: #91aab7; }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 30px; padding: 17px 0 22px; border-top: 1px solid rgba(255,255,255,.16); color: #8faab6; font-size: 10px; line-height: 1.65; }
.site-footer__bottom p { margin: 0; }
.site-footer__bottom p:last-child { max-width: 600px; text-align: right; }

.sticky-cta { position: fixed; z-index: 30; right: 20px; bottom: max(18px, env(safe-area-inset-bottom)); opacity: 0; pointer-events: none; transform: translateY(16px); transition: opacity .22s ease, transform .22s ease; }
.sticky-cta.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.line-button--sticky { min-height: 52px; padding: 12px 17px; box-shadow: 0 10px 28px rgba(0,0,0,.18); }
.toast { position: fixed; z-index: 80; left: 50%; bottom: max(20px, calc(env(safe-area-inset-bottom) + 10px)); width: min(440px, calc(100% - 32px)); padding: 14px 18px; color: var(--white); background: var(--navy); border-radius: 10px; box-shadow: 0 12px 28px rgba(7,28,48,.3); font-size: 13px; font-weight: 700; text-align: center; opacity: 0; pointer-events: none; transform: translate(-50%, 20px); transition: opacity .22s, transform .22s; }
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

:focus-visible { outline: 3px solid #efad4f; outline-offset: 3px; }

@media (max-width: 980px) {
  :root { --container: min(100% - 40px, 720px); }
  .hero__grid, .pricing__grid, .faq__layout { grid-template-columns: 1fr; }
  .hero__grid { gap: 44px; }
  .hero-visual { max-width: 600px; }
  .section-heading--split { grid-template-columns: 1fr; gap: 20px; }
  .section-heading--split > p { margin: 0; }
  .unit-plans__heading { grid-template-columns: 1fr; gap: 20px; }
  .unit-plans__heading > p { margin: 0; }
  .support-block__detail { grid-template-columns: repeat(3, 1fr); }
  .case-flow { grid-template-columns: 1fr; gap: 12px; }
  .case-step { min-height: 0; }
  .case-arrow { flex-direction: row; min-height: 26px; }
  .case-arrow i { width: 38px; }
  .process-steps { grid-template-columns: 1fr; gap: 0; }
  .process-steps li, .process-steps li:first-child { min-height: 0; padding: 20px 0 20px 62px; border-top: 1px solid rgba(255,255,255,.22); border-left: 0; }
  .process-steps li:first-child { border-top: 0; }
  .process-steps span { position: absolute; top: 22px; left: 0; }
  .process-steps h3 { margin: 0; }
  .pricing__grid { gap: 38px; }
  .faq__layout { gap: 37px; }
  .recruitment-note__inner { grid-template-columns: 1fr; gap: 22px; }
  .final-cta__box { padding: 45px; }
}

@media (max-width: 680px) {
  :root { --container: calc(100% - 32px); }
  body { padding-bottom: 84px; }
  .section { padding: 72px 0; }
  .mock-banner { justify-content: flex-start; font-size: 10px; }
  .site-header__inner { min-height: 68px; }
  .brand__eyebrow { font-size: 8px; }
  .brand__name { font-size: 15px; }
  .header-cta { min-height: 40px; padding: 7px 10px; font-size: 11px; }
  .header-cta .line-mark { display: none; }
  .hero { padding: 58px 0 65px; background: linear-gradient(155deg, #fff 0%, #fff 61%, #edf6f8 61%, #edf6f8 100%); }
  .hero::before { right: -250px; }
  .hero__grid { gap: 34px; }
  .section-kicker { margin-bottom: 10px; font-size: 10px; }
  .hero__intro { font-size: 13px; }
  h1 { font-size: clamp(33px, 10vw, 42px); letter-spacing: -.045em; }
  .hero__lead { margin-top: 20px; font-size: 15px; line-height: 1.9; }
  .hero__cta-block { margin-top: 26px; }
  .line-button--large { width: 100%; min-width: 0; }
  .hero__proof { gap: 7px; margin-top: 23px; font-size: 10px; }
  .hero__proof i { width: 12px; }
  .hero-visual { padding: 13px; border-radius: 16px; }
  .hero-visual__canvas { min-height: 295px; padding: 22px 12px 12px; gap: 9px; }
  .work-card--mail { padding: 13px; } .work-card--meeting, .work-card--tasks { padding: 11px; }
  .work-card__head { font-size: 9px; } .work-card--mail p { margin: 10px 0 8px; font-size: 9px; }
  .work-card--meeting ul { padding-top: 8px; font-size: 8px; }
  .hero-visual__note { font-size: 9px; }
  .variant-preview__inner { display: block; padding: 19px 0; }
  .variant-preview h2 { font-size: 14px; }
  .variant-tabs { justify-content: flex-start; margin-top: 13px; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 2px; }
  .variant-tab { flex: 0 0 auto; min-height: 36px; font-size: 11px; }
  .section-heading h2, .pricing h2, .final-cta h2, .faq__intro h2 { font-size: 29px; line-height: 1.42; }
  .section-heading > p, .section-heading--split > p { font-size: 14px; line-height: 1.85; }
  .pain-points { padding-bottom: 75px; }
  .pain-list { margin-top: 35px; }
  .pain-list li { grid-template-columns: 44px 1fr; gap: 11px; min-height: 0; padding: 18px 0; }
  .pain-list p { font-size: 15px; line-height: 1.72; }
  .support-stream { gap: 13px; margin-top: 35px; }
  .support-block, .support-block--marketing, .support-block--systems { display: block; margin-left: 0; margin-right: 0; padding: 26px 22px; border-radius: 13px; }
  .support-block__number { position: absolute; top: 20px; right: 18px; font-size: 49px; }
  .support-block h3 { font-size: 23px; }
  .support-block h3 br { display: none; }
  .support-block__detail { grid-template-columns: 1fr; gap: 13px; margin-top: 23px; }
  .support-block__detail p { font-size: 12px; }
  .unit-plans { padding: 72px 0; }
  .unit-plans h2 { font-size: 29px; line-height: 1.42; }
  .unit-plans__heading > p { font-size: 14px; line-height: 1.85; }
  .plan-table-wrap { margin-top: 31px; border: 0; border-radius: 0; box-shadow: none; overflow: visible; }
  .plan-table, .plan-table tbody, .plan-table tr, .plan-table th, .plan-table td { display: block; width: 100%; }
  .plan-table thead { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
  .plan-table tbody { display: grid; gap: 11px; }
  .plan-table tbody tr { padding: 16px 17px 12px; border: 1px solid #cedee4; border-radius: 11px; background: var(--white); }
  .plan-table th, .plan-table td { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 7px 0; border: 0; text-align: right; font-size: 13px; }
  .plan-table tbody th { padding-top: 0; color: var(--navy); font-size: 15px; text-align: left; }
  .plan-table tbody td::before { content: attr(data-label); flex: 0 0 auto; color: #66808f; font-size: 11px; font-weight: 700; text-align: left; }
  .plan-table strong { font-size: 13px; }
  .plan-type { min-height: 24px; padding: 2px 9px; font-size: 10px; }
  .unit-plans__note { margin-top: 12px; font-size: 11px; line-height: 1.7; }
  .case-study { padding-bottom: 72px; }
  .case-flow { margin-top: 35px; }
  .case-step { padding: 24px 20px; border-radius: 11px; }
  .case-step h3 { font-size: 19px; } .case-step h3 br { display: none; }
  .case-step > p:not(.case-step__label) { font-size: 12px; }
  .case-step--support ul { font-size: 11px; }
  .case-cta { display: block; margin-top: 22px; padding: 19px; }
  .case-cta p { font-size: 14px; } .case-cta .line-button { width: 100%; margin-top: 16px; }
  .process-steps { margin-top: 30px; }
  .process-steps li, .process-steps li:first-child { padding-left: 49px; }
  .process-steps h3 { font-size: 16px; } .process-steps p { font-size: 12px; }
  .pricing { padding: 72px 0; }
  .pricing__body > p:last-child { font-size: 14px; }
  .pricing__factors { padding: 22px; }
  .faq { padding: 72px 0; }
  .faq-list summary { padding: 18px 2px; font-size: 13px; line-height: 1.7; }
  .faq-list details p { padding-bottom: 18px; font-size: 12px; }
  .recruitment-note { padding-bottom: 19px; }
  .recruitment-note__inner { gap: 19px; padding: 24px 19px; }
  .recruitment-note h2 { font-size: 22px; line-height: 1.45; }
  .recruitment-note h2 br { display: none; }
  .recruitment-note__body > p:first-child { font-size: 13px; line-height: 1.85; }
  .recruitment-note__points { grid-template-columns: 1fr; gap: 8px; margin-top: 15px; }
  .recruitment-note__points p { font-size: 11px; }
  .recruitment-note__foot { margin-top: 13px; font-size: 10px; }
  .final-cta { padding: 72px 0; }
  .final-cta__box { grid-template-columns: 1fr; gap: 30px; padding: 31px 23px; border-radius: 14px; }
  .final-cta__copy > p:not(.section-kicker):not(.cta-flow) { font-size: 14px; }
  .qr-placeholder { display: none; }
  .site-footer { padding-top: 34px; }
  .site-footer__inner, .site-footer__bottom { display: block; }
  .site-footer nav { justify-content: flex-start; padding-top: 24px; }
  .site-footer__bottom p:last-child { margin-top: 8px; text-align: left; }
  .sticky-cta { right: 12px; left: 12px; bottom: max(10px, env(safe-area-inset-bottom)); }
  .line-button--sticky { width: 100%; min-height: 52px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}