/* 第３版の本文。既存サイトのスタイルから独立。 */
.section-space { padding: clamp(80px, 8.5vw, 140px) var(--gutter); }
section { min-width: 0; }
section h2 { font-size: clamp(32px, 3.65vw, 56px); font-weight: 700; line-height: 1.5; letter-spacing: -.065em; }
.section-kicker { display: block; margin-bottom: 24px; font-size: 14px; font-weight: 500; color: var(--muted); }
.text-link { display: inline-flex; align-items: center; gap: 28px; padding: 10px 0; border-bottom: 1px solid currentColor; font-size: 14px; font-weight: 600; }
.text-link:hover { color: var(--blue); }
.small-note { font-size: 12px; line-height: 1.9; color: var(--muted); }
.button-blue { color: white; background: var(--blue); }
.button-blue:hover { background: var(--blue-deep); }
.approach { position: relative; isolation: isolate; overflow: hidden; display: grid; grid-template-columns: 1fr 1fr; gap: 50px clamp(40px, 7vw, 110px); background: #fff; }
/* 手元の写真を左の余白へ敷き、見出し・本文へ白くなじませる。 */
.approach::before {
  content: "";
  position: absolute;
  z-index: -1;
  pointer-events: none;
  top: 0;
  left: 0;
  width: 74%;
  height: 100%;
  background-image:
    linear-gradient(90deg, rgba(255,255,255,.18) 0%, rgba(255,255,255,.25) 35%, #fff 96%),
    linear-gradient(180deg, #fff 0%, rgba(255,255,255,.93) 20%, rgba(255,255,255,.38) 53%, rgba(255,255,255,.16) 74%, #fff 100%),
    url("assets/approach-office-20260916.jpg");
  background-size: cover;
  background-position: center, center, 42% 70%;
  background-repeat: no-repeat;
}
.approach h2 { font-size: clamp(32px, 3.25vw, 50px); }
.approach-body { padding-top: 47px; }
.approach-body p { margin-bottom: 25px; font-size: 16px; line-height: 2.1; }
.approach-body .large-copy { font-size: 18px; font-weight: 600; }
.approach-body .approach-conclusion { padding-top: 15px; margin: 0; font-weight: 600; color: var(--blue); font-size: 21px; line-height: 1.8; }
.search-foundation-copy { margin: 0; }
.search-foundation .text-link { margin: 8px 0 0 91px; padding: 4px 0; }
@media (min-width: 761px) and (max-width: 1100px) {
  .search-foundation-copy br { display: none; }
}
@media (max-width: 760px) {
  .search-foundation-copy br { display: none; }
}
.information-section { padding: 75px var(--gutter) 32px; background: var(--ink); color: white; }
.information-head { display: flex; justify-content: space-between; align-items: end; gap: 40px; }
.information-head h2 { font-size: clamp(46px, 5.7vw, 85px); line-height: 1.23; }
.information-head>p { padding-bottom: 8px; color: #c1ccdf; font-size: 17px; }
.information-list { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 65px; padding: 38px 0 44px; border-top: 1px solid #ffffff2b; }
.information-list>div { padding: 0 30px; border-left: 1px solid #ffffff2b; }
.information-list>div:first-child { padding-left: 0; border-left: 0; }
.information-list>div>span { display: block; color: #91acff; font-family: Arial, sans-serif; font-size: 45px; line-height: 1.2; height: 58px; }
.information-list h3 { font-size: 23px; letter-spacing: -.035em; margin: 10px 0 15px; }
.information-list p { color: #b9c5db; font-size: 15px; }
.information-bottom { padding: 25px 0 0; border-top: 1px solid #ffffff2b; color: #b9c5db; font-size: 14px; }
.steps-section { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(36px, 5vw, 80px); background: var(--paper); align-items: start; }
.steps-intro { position: sticky; top: calc(var(--header-height) + 24px); }
.steps-intro h2 { font-size: clamp(29px, 3.45vw, 54px); line-height: 1.55; }
.steps-intro h2>span { white-space: nowrap; }
.steps-intro>p { margin: 30px 0 20px; font-size: 15px; color: var(--muted); }
.steps-list { margin: 0; padding: 0; list-style: none; }
.steps-list>li { display: grid; grid-template-columns: 48px 1fr; gap: 28px; padding: 37px 0; border-top: 1px solid #cbd2df; }
.steps-list>li:first-child { padding-top: 26px; }
.steps-list>li:last-child { padding-bottom: 0; }
.step-number { font-family: Arial, sans-serif; font-size: 32px; line-height: 1.65; letter-spacing: -.06em; color: #7888a5; }
.step-title { display: flex; align-items: center; flex-wrap: wrap; gap: 16px; margin-bottom: 18px; }
.step-title h3 { font-size: 29px; letter-spacing: -.04em; line-height: 1.5; }
.tag { display: inline-flex; align-items: center; padding: 3px 11px; background: #e2e6ef; color: #556079; font-size: 12px; border-radius: 4px; font-weight: 500; }
.tag-blue { color: #fff; background: var(--blue); }
.step-content>p { color: #515e75; font-size: 15px; line-height: 2; }
.step-deliverable { display: block; margin-top: 19px; color: #6b768a; font-size: 12px; }
.step-deliverable>span { color: var(--ink); font-size: 13px; padding-left: 15px; }
.ownership,.search-foundation { background: #e0e7f7; padding: 42px var(--gutter); display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 40px; }
.ownership>div,.search-foundation-title { display: flex; align-items: center; gap: 28px; }
.ownership h2,.search-foundation h2 { font-size: clamp(22px, 2.15vw, 32px); letter-spacing: -.04em; }
.ownership-symbol { display: grid; place-items: center; flex-shrink: 0; width: 63px; height: 63px; font-size: 37px; border-radius: 50%; border: 1px solid #94a5cc; color: var(--blue); }
.ownership>p,.search-foundation-copy { font-size: 15px; color: #4c5c79; line-height: 1.9; }
.report-section { display: grid; grid-template-columns: .9fr 1.15fr; gap: 8vw; background: #eaf0f9; align-items: start; }
.report-copy { padding-top: 22px; position: sticky; top: calc(var(--header-height) + 24px); }
.report-copy h2 { font-size: clamp(25px, 3.05vw, 47px); }
.report-copy h2>span { white-space: nowrap; }
.report-copy>p:not(.small-note) { margin: 30px 0; color: #52617c; }
.report-tabs { margin: 30px 0; }
.report-tabs[hidden] { display: none; }
.report-tabs>button { display: flex; width: 100%; justify-content: space-between; gap: 16px; align-items: center; padding: 20px 0; font-size: 15px; font-weight: 600; border: 0; border-bottom: 1px solid #c4cfe4; background: transparent; color: #53617b; text-align: left; }
.report-tabs>button>span { color: var(--blue); opacity: 0; font-size: 22px; }
.report-tabs>button[aria-selected="true"] { color: var(--blue); border-color: var(--blue); }
.report-tabs>button[aria-selected="true"]>span { opacity: 1; }
.report-tabs>button:hover { color: var(--blue); }
.report-panel[hidden] { display: none; }
.report-panel:not([hidden])+.report-panel:not([hidden]) { margin-top: 30px; }
.report-sheet { padding: 32px; background: #dae3f3; border-radius: 8px; position: relative; }
.report-sheet img { width: 100%; box-shadow: 0 15px 24px #253d6424; }
.report-panel figcaption { padding: 20px 3px 0; color: #64728a; font-size: 13px; line-height: 1.8; }
.report-panel figcaption>span { display: block; color: var(--ink); font-size: 16px; font-weight: 600; margin-bottom: 5px; }
.question-section { display: grid; grid-template-columns: 1fr 1fr; column-gap: 8vw; background: white; }
.question-intro>p { margin-top: 25px; font-size: 16px; color: var(--muted); }
.question-example { margin-top: 16px; }
.old-question { color: #737e90; font-size: 13px; padding: 0 0 26px; }
.old-question>span { display: block; font-size: 18px; margin-top: 8px; color: #566178; }
.new-question { background: var(--blue); padding: 30px 35px 32px; border-radius: 8px; color: white; position: relative; }
.new-question::before { content: ""; width: 20px; height: 20px; background: var(--blue); position: absolute; top: -8px; left: 35px; transform: rotate(45deg); }
.new-question>span:first-child { font-size: 13px; color: #cbd7ff; }
.new-question>p { font-size: clamp(23px, 2.5vw, 37px); letter-spacing: -.04em; line-height: 1.6; margin: 20px 0; font-weight: 600; }
.question-answer { font-size: 13px; color: #e4eaff; }
.question-samples { grid-column: 1/-1; display: grid; grid-template-columns: 1fr 1fr 1.1fr; gap: 30px; padding-top: 65px; margin-top: 60px; border-top: 1px solid var(--line); align-items: center; }
.question-samples>figure { min-width: 0; background: #f1f4f9; padding: 22px; border-radius: 6px; }
.question-samples>figure>img { width: 100%; border: 1px solid #e0e6f0; }
.question-samples figcaption { font-size: 13px; padding: 15px 0 0; text-align: center; }
.question-samples>p { font-size: 14px; color: var(--muted); line-height: 2; padding-left: 20px; }
.pricing-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 8vw; background: var(--paper); }
.pricing-intro h2 { font-size: clamp(25px, 3.15vw, 48px); line-height: 1.4; }
.pricing-intro h2>span { white-space: nowrap; }
.pricing-intro>p { margin-top: 30px; color: var(--muted); }
.price-block { border-radius: 10px; overflow: hidden; background: white; }
.free-price { background: #e0e7f7; padding: 27px 35px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.free-price h3 { font-size: 20px; }
.free-price p { font-size: 12px; color: #5b6983; margin-top: 3px; }
.free-price>strong { font-size: 26px; color: var(--blue); white-space: nowrap; }
.paid-price { padding: 35px; }
.paid-price>h3 { margin-top: 18px; font-size: 26px; letter-spacing: -.025em; }
.price { display: flex; align-items: center; gap: 14px; margin: 16px 0 26px; line-height: 1; }
.price>strong { font-family: Arial, sans-serif; font-size: clamp(50px, 5.6vw, 85px); font-weight: 500; letter-spacing: -.065em; }
.price>span { font-size: 23px; padding-top: 11px; }
.price small { display: block; margin-top: 9px; font-size: 12px; color: var(--muted); }
.paid-price ul { margin: 0 0 28px; padding: 25px 0 0; list-style: none; border-top: 1px solid var(--line); }
.paid-price li { position: relative; padding-left: 25px; font-size: 14px; margin: 10px 0; }
.paid-price li::before { content: "✓"; position: absolute; left: 0; color: var(--blue); }
.paid-price .button { width: 100%; min-width: 0; }
.paid-price .small-note { margin-top: 18px; }
.profile-section { display: grid; grid-template-columns: .85fr 1.15fr; background: var(--ink); color: white; }
.portrait { position: relative; align-self: stretch; overflow: hidden; min-height: 700px; background: #626c7b; }
.portrait>img { width: 100%; height: 100%; object-fit: cover; object-position: 48% 20%; position: absolute; filter: grayscale(1); }
.portrait::after { content: ""; position: absolute; inset: 50% 0 0; background: linear-gradient(transparent, #091322c9); }
.portrait-caption { position: absolute; bottom: 50px; left: var(--gutter); z-index: 1; }
.portrait-caption>span { display: block; font-size: 13px; color: #d9e1ee; }
.portrait-caption>strong { display: block; font-size: 32px; margin-top: 8px; font-weight: 500; letter-spacing: .12em; }
.profile-message { padding: clamp(65px, 7vw, 110px) var(--gutter); }
.profile-message .section-kicker { color: #aebdd7; }
.profile-message h2 { font-size: clamp(26px, 3.1vw, 46px); }
.profile-message h2>span { white-space: nowrap; }
.profile-message>p { font-size: 15px; line-height: 2; color: #c3cee1; margin-top: 25px; }
.profile-message .profile-signoff { color: #fff; font-size: 19px; font-weight: 500; }
.profile-message .text-link { margin-top: 18px; color: #c8d6ff; font-size: 13px; gap: 18px; }
.voices-section { background: #fff; }
.voices-heading { margin-bottom: 55px; }
.voice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 45px 7vw; }
.voice-grid>figure { margin: 0; border-top: 1px solid var(--line); padding-top: 30px; }
.voice-heading { display: grid; grid-template-columns: min(36%, 200px) minmax(0, 1fr); align-items: center; gap: 24px; }
.voice-photo { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; object-position: center; border-radius: 4px; }
.voice-grid blockquote { margin: 0; }
.voice-grid h3 { font-size: clamp(22px, 2vw, 29px); line-height: 1.65; letter-spacing: -.04em; font-weight: 600; }
.voice-grid blockquote>p { margin-top: 22px; font-size: 15px; color: var(--muted); line-height: 2; }
.voice-grid figcaption { margin-top: 22px; font-size: 13px; color: var(--ink); }
.faq-section { display: grid; grid-template-columns: .65fr 1.35fr; gap: 8vw; background: var(--paper); }
.faq-section h2 { font-size: clamp(28px, 3vw, 43px); white-space: nowrap; }
.faq-list details { border-top: 1px solid #cdd5e2; }
.faq-list details:last-child { border-bottom: 1px solid #cdd5e2; }
.faq-list summary { display: flex; justify-content: space-between; align-items: center; list-style: none; cursor: pointer; padding: 24px 0; gap: 26px; font-size: 16px; font-weight: 600; line-height: 1.7; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary>span { font-size: 23px; color: var(--blue); flex-shrink: 0; transition: transform .2s; }
.faq-list details[open] summary>span { transform: rotate(45deg); }
.faq-list details>p { padding: 0 42px 26px 0; font-size: 15px; color: #59667c; line-height: 2; }
.contact-section { display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; background: var(--blue); color: #fff; }
.contact-copy { position: sticky; top: calc(var(--header-height) + 24px); align-self: start; }
.contact-copy .section-kicker { color: #c5d2ff; }
.contact-copy h2 { font-size: clamp(36px, 4.4vw, 66px); line-height: 1.4; }
.contact-copy>p { margin: 28px 0; font-size: 16px; color: #dce4ff; line-height: 2; }
.contact-copy .text-link { color: white; }
.contact-form-wrap { background: white; padding: 35px; color: var(--ink); border-radius: 10px; }
.field { margin-bottom: 22px; }
.field>label { display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 600; margin-bottom: 9px; }
.field>label>span { color: var(--blue); font-size: 12px; font-weight: 400; }
.field>label>.optional { color: #7a8598; }
.field input,.field textarea { display: block; width: 100%; border: 1px solid #d0d8e6; border-radius: 5px; padding: 13px 14px; color: var(--ink); background: #f8f9fc; font-size: 16px; min-width: 0; }
.field input { height: 52px; }
.field input::placeholder,.field textarea::placeholder { color: #7e899d; font-size: 14px; opacity: 1; }
.field textarea { resize: vertical; min-height: 112px; }
.privacy-check { display: flex; gap: 10px; align-items: start; font-size: 13px; margin: 8px 0 26px; cursor: pointer; }
.privacy-check>input { width: 18px; height: 18px; flex-shrink: 0; accent-color: var(--blue); margin: 3px 0 0; }
.privacy-check a { text-decoration: underline; text-underline-offset: 3px; }
.contact-form .button { width: 100%; min-width: 0; }
.mobile-contact { display: none; }
@media (min-width: 1700px) {
  :root { --gutter: max(88px, calc((100vw - 1450px) / 2)); }
  .steps-section,.report-section,.question-section,.pricing-section,.faq-section,.contact-section { column-gap: 100px; }
  .profile-section { grid-template-columns: 1fr 1fr; }
  .profile-message { padding-left: 80px; }
}
@media (max-width: 1100px) {
  .approach,.steps-section,.report-section,.question-section,.pricing-section,.faq-section,.contact-section { column-gap: 45px; }
  .approach-body br:not(.mobile-only) { display: none; }
  .steps-list>li { gap: 15px; grid-template-columns: 35px 1fr; }
  .step-title { gap: 10px; }
  .step-title h3 { font-size: 25px; }
  .ownership,.search-foundation { gap: 25px; }
  .ownership>div,.search-foundation-title { gap: 16px; }
  .search-foundation .text-link { margin-left: 64px; }
  .ownership-symbol { width: 48px; height: 48px; font-size: 29px; }
  .report-sheet { padding: 23px; }
  .question-samples { grid-template-columns: 1fr 1fr; }
  .question-samples>p { grid-column: 1/-1; padding: 0; }
  .free-price,.paid-price,.contact-form-wrap { padding: 27px; }
  .price>strong { font-size: 62px; }
  .portrait { min-height: 730px; }
  .profile-message { padding-left: 45px; }
  .faq-section { grid-template-columns: .7fr 1.3fr; }
  .contact-copy h2 { font-size: 4.4vw; }
}
@media (max-width: 760px) {
  .section-space { padding: 72px var(--gutter); }
  section h2 { font-size: clamp(30px, 7.6vw, 45px); letter-spacing: -.055em; }
  .section-kicker { font-size: 13px; margin-bottom: 20px; }
  .approach,.steps-section,.report-section,.question-section,.pricing-section,.faq-section,.contact-section { display: block; }
  .approach h2 { font-size: clamp(29px, 7.4vw, 44px); }
  .approach::before {
    width: 100%;
    height: 480px;
    background-image:
      linear-gradient(90deg, rgba(255,255,255,.35), rgba(255,255,255,.6)),
      linear-gradient(180deg, #fff 0%, rgba(255,255,255,.8) 20%, rgba(255,255,255,.35) 55%, #fff 100%),
      url("assets/approach-office-20260916.jpg");
    background-position: center, center, 35% center;
  }
  .approach-body { padding-top: 35px; }
  .approach-body p { font-size: 15px; margin-bottom: 22px; }
  .approach-body .large-copy { font-size: 17px; }
  .approach-body .approach-conclusion { font-size: 20px; }
  .information-section { padding: 60px var(--gutter) 30px; }
  .information-head { display: block; }
  .information-head h2 { font-size: 52px; }
  .information-head>p { font-size: 15px; margin-top: 25px; }
  .information-list { display: block; margin-top: 30px; padding: 0; }
  .information-list>div,.information-list>div:first-child { padding: 25px 0; border: 0; border-bottom: 1px solid #ffffff2b; display: grid; grid-template-columns: 48px 1fr; column-gap: 16px; }
  .information-list>div:last-child { border-bottom: 0; }
  .information-list>div>span { grid-row: 1/3; font-size: 32px; padding-top: 9px; }
  .information-list h3 { font-size: 22px; margin: 0 0 10px; }
  .information-list p { font-size: 14px; }
  .information-bottom { padding-top: 22px; font-size: 13px; }
  .steps-intro,.report-copy,.contact-copy { position: static; }
  .steps-intro h2 { font-size: clamp(27px, 8.8vw, 52px); line-height: 1.6; }
  .steps-intro>p { margin-top: 24px; }
  .steps-list { margin-top: 38px; }
  .steps-list>li { grid-template-columns: 37px 1fr; gap: 16px; padding: 29px 0; }
  .step-number { font-size: 28px; }
  .step-title { margin-bottom: 14px; }
  .step-title h3 { font-size: 26px; }
  .step-content>p { font-size: 15px; }
  .step-deliverable>span { display: block; padding-left: 0; margin-top: 3px; }
  .ownership,.search-foundation { display: block; padding: 35px var(--gutter); }
  .ownership h2,.search-foundation h2 { font-size: 24px; }
  .ownership>p,.search-foundation-copy { margin-top: 22px; font-size: 14px; }
  .ownership>p>br { display: none; }
  .report-copy { padding: 0; }
  .report-copy h2 { font-size: clamp(25px, 8vw, 45px); }
  .report-copy>p:not(.small-note) { margin: 25px 0; }
  .report-tabs { display: flex; gap: 0; margin: 28px 0 24px; }
  .report-tabs>button { justify-content: center; padding: 14px 7px; font-size: 12px; text-align: center; line-height: 1.7; }
  .report-tabs>button>span { display: none; }
  .report-copy .small-note { font-size: 12px; }
  .report-viewer { margin-top: 30px; }
  .report-sheet { padding: 20px; }
  .report-panel figcaption { font-size: 13px; padding-top: 18px; }
  .question-intro>p { font-size: 15px; }
  .question-example { margin-top: 35px; }
  .old-question>span { font-size: 16px; }
  .new-question { padding: 25px; }
  .new-question>p { font-size: 28px; }
  .question-answer { font-size: 12px; }
  .question-samples { gap: 15px; padding-top: 35px; margin-top: 40px; }
  .question-samples>figure { padding: 10px; }
  .question-samples figcaption { font-size: 12px; padding-top: 10px; text-align: left; }
  .question-samples>p { margin-top: 10px; font-size: 12px; }
  .pricing-intro h2 { font-size: clamp(23px, 7.3vw, 48px); }
  .pricing-intro>p { font-size: 15px; margin-top: 22px; }
  .price-block { margin-top: 35px; }
  .free-price { padding: 24px; gap: 18px; }
  .free-price h3 { font-size: 20px; }
  .free-price p { max-width: 190px; font-size: 12px; }
  .free-price>strong { font-size: 24px; }
  .paid-price { padding: 28px 24px; }
  .paid-price>h3 { font-size: 25px; }
  .price>strong { font-size: clamp(53px, 13.5vw, 76px); }
  .paid-price li { font-size: 13px; }
  .paid-price .button { padding-left: 20px; gap: 12px; font-size: 14px; max-width: none; }
  .profile-section { display: block; }
  .portrait { height: 490px; min-height: 0; }
  .portrait>img { object-position: 50% 26%; }
  .portrait-caption { bottom: 30px; }
  .portrait-caption>strong { font-size: 30px; }
  .profile-message { padding: 55px var(--gutter) 65px; }
  .profile-message h2 { font-size: clamp(22px, 6.85vw, 45px); }
  .profile-message>p { font-size: 15px; margin-top: 23px; }
  .profile-message .profile-signoff { font-size: 18px; }
  .profile-message .text-link { font-size: 12px; }
  .voices-heading { margin-bottom: 35px; }
  .voice-grid { display: block; }
  .voice-grid>figure { margin-top: 30px; padding-top: 25px; }
  .voice-heading { grid-template-columns: min(44%, 150px) minmax(0, 1fr); gap: 20px; }
  .voice-grid h3 { font-size: 20px; }
  .voice-grid blockquote>p { font-size: 14px; margin-top: 18px; }
  .voice-grid figcaption { margin-top: 18px; font-size: 12px; }
  .faq-section h2 { font-size: 32px; }
  .faq-list { margin-top: 35px; }
  .faq-list summary { font-size: 15px; gap: 20px; padding: 22px 0; }
  .faq-list details>p { font-size: 14px; padding-right: 20px; }
  .contact-copy h2 { font-size: 39px; }
  .contact-copy>p { font-size: 15px; margin: 23px 0; }
  .contact-form-wrap { margin-top: 35px; padding: 25px 21px; }
  .contact-form .button { max-width: none; padding-left: 18px; gap: 8px; font-size: 14px; }
  .field>label { font-size: 14px; }
  .field input,.field textarea { padding-left: 11px; padding-right: 11px; }
  .privacy-check { font-size: 12px; }
  .mobile-contact:not([hidden]) { display: flex; justify-content: space-between; align-items: center; position: fixed; z-index: 24; bottom: calc(12px + env(safe-area-inset-bottom)); left: 16px; right: 16px; padding: 16px 22px; border-radius: 8px; background: var(--ink); color: white; box-shadow: 0 7px 30px #111b3538; font-size: 14px; font-weight: 600; }
  .footer { padding-bottom: 52px; }
}
@media (max-width: 370px) {
  .voice-heading { gap: 16px; }
  .voice-grid h3 { font-size: 18px; }
  .paid-price { padding: 24px 18px; }
  .contact-form-wrap { padding: 22px 17px; }
  .contact-copy h2 { font-size: 35px; }
  .ownership h2,.search-foundation h2 { font-size: 21px; }
  .ownership>div,.search-foundation-title { gap: 12px; }
  .search-foundation .text-link { margin-left: 60px; }
  .new-question>p { font-size: 25px; }
  .price>strong { font-size: 51px; }
  .tag { font-size: 12px; padding: 3px 8px; }
}
@media (prefers-reduced-motion: no-preference) {
  .hero-copy { animation: first-appearance .7s ease-out both; }
  .signal-map { animation: map-appearance 1s .1s ease-out both; }
  @keyframes first-appearance { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
  @keyframes map-appearance { from { opacity: 0; transform: rotate(-13deg) scale(.94); } to { opacity: 1; transform: rotate(-8deg) scale(1); } }
}
.approach-body p,.information-head>p,.information-list p,.steps-intro>p,
.step-content>p,.ownership>p,.search-foundation-copy,.question-intro>p,.pricing-intro>p,
.profile-message>p,.voice-grid blockquote>p,.faq-list details>p,.contact-copy>p {
  font-size: 16px;
}
@media (min-width: 761px) and (max-width: 900px) {
  .signal-map { width: calc(100% - 10px); margin-left: 0; }
  .signal-node { padding: 8px 10px; }
  .signal-node strong { font-size: 13px; }
  .signal-destination { bottom: 17%; }
  .contact-form-wrap { padding: 25px 20px; }
  .contact-form .button { padding-left: 18px; padding-right: 14px; gap: 10px; font-size: 14px; }
}
@media print {
  .menu-toggle,.mobile-menu,.mobile-contact,.report-tabs { display: none !important; }
  .report-panel[hidden] { display: block; }
  .steps-intro,.report-copy,.contact-copy { position: static; }
}

/* 情報が集まり、検索へ届く。図の意味に沿った光の流れ。 */
.signal-scene { position: absolute; inset: 0; transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)); transition: transform .55s cubic-bezier(.2,.7,.2,1); }
.signal-lines .signal-orbit { transform-origin: 320px 320px; }
.signal-lines .signal-orbit>circle:first-child { stroke: #fff; stroke-width: 1.6; stroke-opacity: .75; stroke-dasharray: 15 85; stroke-linecap: round; }
.signal-lines .orbit-point { fill: #fff; stroke: none; }
.signal-lines .signal-flow { stroke: #fff; stroke-width: 3; stroke-opacity: .95; stroke-linecap: round; }
.signal-flow>path { stroke-dasharray: 14 114; stroke-dashoffset: 15; opacity: 0; }
.signal-core::after { content: ""; position: absolute; inset: -9px; border: 1px solid #fff; border-radius: 50%; opacity: 0; pointer-events: none; }
.motion-toggle { position: absolute; right: 7%; bottom: -3%; transform: rotate(8deg); width: 44px; height: 44px; border: 1px solid #ffffff50; border-radius: 50%; background: transparent; color: #fff; display: grid; place-items: center; }
.motion-toggle[hidden] { display: none; }
.motion-toggle>span { width: 10px; height: 12px; border-left: 3px solid currentColor; border-right: 3px solid currentColor; }
.motion-toggle[aria-pressed="true"]>span { width: 0; height: 0; border: 0; border-top: 6px solid transparent; border-bottom: 6px solid transparent; border-left: 9px solid currentColor; margin-left: 3px; }
.report-tabs { position: relative; }
.report-tabs>button[aria-selected="true"] { border-color: #c4cfe4; }
.report-indicator { position: absolute; top: 0; left: 0; width: 100%; height: 2px; background: var(--blue); pointer-events: none; }
.report-panel { transform-origin: 50% 20%; }

/* 読む時間を残してから、重ねた紙をスクロール量に合わせて送る。 */
@media screen {
  .report-scroll .report-copy { top: var(--report-copy-top); }
  .report-track { min-width: 0; }
  .report-scroll .report-viewer { position: sticky; top: var(--report-top); height: var(--report-viewer-height); margin-top: 0; background: #dae3f3; border-radius: 8px; overflow: hidden; isolation: isolate; }
  .report-scroll .report-panel,.report-scroll .report-panel[hidden] { display: block; position: absolute; top: calc(8px + var(--report-tabs-height)); left: 8px; right: 8px; margin: 0; transform-origin: 50% 80%; }
  .report-scroll .report-sheet { padding: 0; height: var(--report-paper-height); background: transparent; border-radius: 0; }
  .report-scroll .report-sheet img { width: auto; height: 100%; max-width: 100%; object-fit: contain; margin: auto; box-shadow: 0 8px 22px #253d6424; }
  .report-scroll .report-panel figcaption { position: relative; display: flex; align-items: baseline; gap: 10px; padding: 10px 6px 0; font-size: 12px; line-height: 1.65; background: #dae3f3; }
  .report-scroll .report-panel figcaption::after { content: ""; position: absolute; top: 100%; left: 0; right: 0; height: 100vh; background: #dae3f3; }
  .report-scroll .report-panel figcaption>span { flex-shrink: 0; font-size: 14px; margin-bottom: 0; }
  .report-scroll .report-panel[aria-hidden="true"] { pointer-events: none; }
}
@media screen and (min-width: 761px) and (max-height: 759px) {
  .report-scroll .report-copy { padding-top: 0; }
  .report-scroll .section-kicker { margin-bottom: 14px; }
  .report-scroll .report-copy h2 { font-size: clamp(25px, 2.8vw, 38px); line-height: 1.45; }
  .report-scroll .report-copy>p:not(.small-note) { margin: 18px 0; font-size: 14px; }
  .report-scroll .report-tabs { margin: 18px 0; }
  .report-scroll .report-tabs>button { padding: 12px 0; }
  .report-scroll .small-note { font-size: 11px; line-height: 1.8; }
}
@media screen and (max-width: 760px) {
  .report-scroll .report-copy { position: static; }
  .report-scroll .report-track { margin: 28px -12px 0; }
  .report-scroll .report-viewer::before { content: ""; position: absolute; inset: 0 0 auto; height: calc(10px + var(--report-tabs-height)); z-index: 4; background: #dae3f3; pointer-events: none; }
  .report-scroll .report-viewer>.report-tabs { position: relative; z-index: 5; margin: 0 10px; padding-top: 8px; }
  .report-scroll .report-tabs>button { flex: 1; min-width: 0; padding: 12px 3px; font-size: 11px; }
  .report-scroll .report-panel,.report-scroll .report-panel[hidden] { top: calc(10px + var(--report-tabs-height)); left: 10px; right: 10px; }
  .report-scroll .report-panel figcaption { display: block; padding: 8px 2px 0; }
  .report-scroll .report-panel figcaption>span { margin-bottom: 3px; }
}
@media print {
  .report-track { height: auto !important; }
  .report-panel { position: static !important; visibility: visible !important; opacity: 1 !important; transform: none !important; }
  .report-panel figcaption { opacity: 1 !important; }
}
@media (prefers-reduced-motion: no-preference) {
  .signal-orbit { animation: signal-orbit-turn 54s linear infinite; }
  .signal-flow>path { animation: signal-transmit 8.4s cubic-bezier(.35,0,.25,1) infinite; }
  .signal-flow>.flow-numbers { animation-delay: .65s; }
  .signal-flow>.flow-voice { animation-delay: 1.3s; }
  .signal-flow>.flow-destination { animation-delay: 3.3s; }
  .signal-core::after { animation: signal-receive 8.4s 2s ease-out infinite; }
  .signal-destination>i { animation: signal-arrive 8.4s 4.9s ease-out infinite; }
  .signal-map:not(.motion-running) .signal-orbit,
  .signal-map:not(.motion-running) .signal-flow>path,
  .signal-map:not(.motion-running) .signal-core::after,
  .signal-map:not(.motion-running) .signal-destination>i { animation-play-state: paused; }
  .report-indicator { transition: transform .38s cubic-bezier(.2,.7,.2,1); }
  .report-tabs>button { transition: color .2s; }
  .report-tabs>button>span { transition: opacity .2s, transform .3s; transform: translate(-4px,4px); }
  .report-tabs>button[aria-selected="true"]>span { transform: none; }
  @keyframes signal-orbit-turn { to { transform: rotate(360deg); } }
  @keyframes signal-transmit {
    0% { stroke-dashoffset: 15; opacity: 0; }
    3% { opacity: 1; }
    24% { stroke-dashoffset: -100; opacity: 1; }
    28%,100% { stroke-dashoffset: -100; opacity: 0; }
  }
  @keyframes signal-receive {
    0% { opacity: 0; transform: scale(.96); }
    8% { opacity: .5; }
    30%,100% { opacity: 0; transform: scale(1.16); }
  }
  @keyframes signal-arrive {
    0%,30%,100% { box-shadow: 0 0 0 6px #ffffff1c; }
    10% { box-shadow: 0 0 0 12px #ffffff12, 0 0 20px #ffffff90; }
  }
}
@media (prefers-reduced-motion: reduce) {
  .signal-scene { transform: none; transition: none; }
  .signal-flow,.signal-core::after,.motion-toggle { display: none; }
}

/* 読んでいる工程と、手元に届くものをつなぐ。 */
.journey-visual { display: none; position: relative; height: 258px; max-width: 450px; margin-top: 24px; border-top: 1px solid #cbd5e8; }
.journey-visual[hidden] { display: none; }
.journey-scene { position: absolute; inset: 0; opacity: 0; visibility: hidden; transform: translateY(12px); pointer-events: none; }
.journey-scene.is-current { opacity: 1; visibility: visible; transform: none; }
.journey-art { display: block; width: 100%; height: 196px; margin-top: 8px; }
.journey-paper { fill: #fff; stroke: #bdcbe5; stroke-width: 1; }
.journey-paper-back { fill: #dfe7f7; stroke: #cad6ed; stroke-width: 1; }
.journey-blue { fill: var(--blue); }
.journey-wash { fill: #e9eefb; }
.journey-muted { fill: #b5c4e3; }
.journey-ink { stroke: #263b65; stroke-width: 3; stroke-linecap: round; }
.journey-soft { stroke: #afbfdd; stroke-width: 2; stroke-linecap: round; }
.journey-check,.journey-connection { stroke: var(--blue); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.journey-caption { position: absolute; left: 0; right: 0; top: 211px; display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; color: var(--ink); }
.journey-caption>strong { font-size: 16px; font-weight: 600; line-height: 1.6; }
.journey-caption>strong>small { display: block; color: var(--muted); font-size: 12px; font-weight: 400; }
.journey-caption>span { padding-top: 2px; font-size: 13px; color: #697c9b; letter-spacing: .06em; }
.steps-enhanced .steps-list { position: relative; --track-progress: 0; }
.steps-enhanced .steps-list::before,.steps-enhanced .steps-list::after { content: ""; position: absolute; top: var(--track-top, 54px); left: 22px; width: 2px; height: var(--track-height, 0px); background: #d0d9e9; transform-origin: top; pointer-events: none; }
.steps-enhanced .steps-list::after { background: var(--blue); transform: scaleY(var(--track-progress)); }
.steps-enhanced .steps-list>li { position: relative; grid-template-columns: 46px minmax(0, 1fr); gap: 24px; padding: 34px 0; border-top: 0; }
.steps-enhanced .steps-list>li:first-child { padding-top: 26px; }
.steps-enhanced .steps-list>li:last-child { padding-bottom: 0; }
.steps-enhanced .step-number { position: relative; z-index: 1; align-self: start; display: grid; place-items: center; width: 46px; height: 46px; margin-top: 1px; border: 1px solid #bac7df; border-radius: 50%; background: var(--paper); font-size: 19px; line-height: 1; letter-spacing: -.025em; color: #697c9b; box-shadow: 0 0 0 7px var(--paper); }
.steps-enhanced .step-content { border-top: 1px solid #cbd2df; padding-top: 7px; }
.steps-enhanced .step-title { margin-top: 0; }
.steps-enhanced li.is-current .step-number { background: var(--blue); border-color: var(--blue); color: #fff; box-shadow: 0 0 0 7px var(--paper), 0 0 0 8px #c4d1f2; }
.steps-enhanced li.is-current .step-title h3 { color: var(--blue); }
.steps-enhanced li.is-current .step-content { border-color: var(--blue); }
.steps-enhanced li.is-passed .step-number { color: var(--blue); border-color: var(--blue); background: #e4ebfc; }
@media (min-width: 901px) {
  .steps-enhanced .steps-intro { top: min(calc(var(--header-height) + 24px), calc(100vh - var(--steps-intro-height, 640px) - 16px)); }
  .journey-visual:not([hidden]) { display: block; }
  .steps-enhanced .steps-list>li { min-height: clamp(315px, 39vh, 420px); }
}
/* 高さの低いパソコンでも図を残し、余白と図の高さを縮める。 */
@media (min-width: 901px) and (max-height: 759px) {
  .steps-enhanced .steps-intro { top: min(calc(var(--header-height) + 12px), calc(100vh - var(--steps-intro-height, 600px) - 16px)); }
  .steps-enhanced .steps-intro .section-kicker { margin-bottom: 8px; line-height: 1.5; }
  .steps-enhanced .steps-intro h2 { font-size: clamp(26px, 5vh, 38px); line-height: 1.4; }
  .steps-enhanced .steps-intro>p { margin: 12px 0 8px; font-size: 14px; line-height: 1.7; }
  .steps-enhanced .steps-intro>.text-link { padding: 6px 0; }
  .journey-visual { --journey-art-height: clamp(64px, calc(100vh - 460px), 160px); height: calc(var(--journey-art-height) + 62px); margin-top: 12px; }
  .journey-art { height: var(--journey-art-height); }
  .journey-caption { top: calc(var(--journey-art-height) + 15px); }
}
@media (max-width: 900px) {
  .steps-enhanced .steps-list>li { min-height: 0; }
}
@media (max-width: 760px) {
  .steps-enhanced .steps-list>li { gap: 19px; padding: 31px 0; }
  .steps-enhanced .step-title { gap: 9px; }
  .steps-enhanced .step-title h3 { font-size: 25px; }
}
@media (prefers-reduced-motion: no-preference) {
  .journey-scene { transition: opacity .32s ease, transform .42s cubic-bezier(.2,.7,.2,1), visibility .32s; }
  .steps-enhanced .step-number { transition: color .24s, background .24s, border-color .24s, box-shadow .24s; }
  .steps-enhanced .step-title h3,.steps-enhanced .step-content { transition: color .24s, border-color .24s; }
}
@media (prefers-reduced-motion: reduce) {
  .journey-scene { transform: none; }
}
@media print {
  .journey-visual { display: none !important; }
  .steps-enhanced .steps-list>li { min-height: 0; break-inside: avoid; }
  .steps-enhanced .steps-list::before,.steps-enhanced .steps-list::after { display: none; }
}

/* 2026-09-16 採用：人物入り背景と見出し。 */

@media (min-width: 901px) {
  .approach::before {
    width: 100%;
    background-image:
      linear-gradient(90deg, rgba(255,255,255,.20) 0%, rgba(255,255,255,.26) 38%, rgba(255,255,255,.62) 68%, rgba(255,255,255,.42) 100%),
      linear-gradient(180deg, #fff 0%, rgba(255,255,255,.80) 20%, rgba(255,255,255,.24) 48%, rgba(255,255,255,.15) 78%, #fff 100%),
      url("assets/approach-office-20260916.jpg");
    background-position: center, center, center bottom;
  }
}


.approach-heading-two-lines > span { display: block; }
@media (min-width: 901px) {
  .approach .approach-heading-two-lines { font-size: clamp(29px, 3.45vw, 54px); }
  .approach-heading-two-lines > span { white-space: nowrap; }
}
@media (max-width: 900px) {
  .approach .approach-heading-two-lines { font-size: clamp(28px, 7.4vw, 40px); }
  .approach-heading-two-lines > span { white-space: normal; overflow-wrap: anywhere; }
}

/* 見出しの大きさを維持し、本文と左右同じ幅に整える。 */
@media (min-width: 901px) {
  .approach { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
  .approach-desktop-break { display: block; }
}

/* 2026-10-31 実績。重ねた紙をスクロールで送り、紙の中で数字とグラフを進める。 */
.proof-band-link { display: inline-block; margin-top: 14px; padding-bottom: 3px; border-bottom: 1px solid currentColor; font-size: 14px; color: var(--blue); }
.proof-band-link b { font-weight: 700; }
.proof { position: relative; isolation: isolate; overflow: clip; padding: clamp(80px, 8.5vw, 140px) var(--gutter); background: var(--blue); color: #fff; }
.proof .section-kicker { color: #c5d2ff; }
.proof-rings { position: absolute; z-index: -1; top: 60px; left: -16%; width: min(70vw, 980px); aspect-ratio: 1; pointer-events: none; }
.proof h2 { font-size: clamp(26px, 3.05vw, 46px); line-height: 1.5; letter-spacing: -.06em; }
.proof-lead { margin-top: 22px; font-size: 16px; line-height: 2; color: #e1e7ff; }
.proof-body { display: grid; grid-template-columns: 5fr 7fr; gap: 56px; }
.proof-copy { position: sticky; top: calc(var(--header-height) + 24px); align-self: start; }
.proof-track { min-width: 0; }
.proof-sheet { background: #fff; color: var(--ink); border-radius: 6px; padding: 22px 24px; box-shadow: 0 18px 40px #03175a55; }
.proof-sheet + .proof-sheet { margin-top: 20px; }
.proof-tabs { display: none; }

.proof-total-head { font-size: 13px; font-weight: 400; color: var(--muted); }
.proof-big { display: flex; align-items: baseline; gap: 6px; margin-top: 10px; color: var(--blue); line-height: 1; }
.proof-big b { font-family: Arial, sans-serif; font-size: clamp(76px, 8.4vw, 124px); font-weight: 700; letter-spacing: -.05em; font-variant-numeric: tabular-nums; }
.proof-big span { font-size: clamp(24px, 2.4vw, 34px); font-weight: 700; }
.proof-beats { display: grid; margin: 14px 0 20px; }
.proof-beats p { grid-area: 1 / 1; font-size: clamp(15px, 1.35vw, 19px); font-weight: 600; line-height: 1.7; letter-spacing: -.02em; opacity: 0; transform: translateY(8px); }
.proof-beats p.is-current { opacity: 1; transform: none; }
.proof-dots { display: grid; grid-template-columns: repeat(10, 1fr); gap: var(--dot-gap, 6px); justify-items: center; }
.proof-dots-all { --dot-gap: clamp(6px, .75vw, 11px); max-width: 560px; }
.proof-dot { display: block; width: 100%; aspect-ratio: 1; border-radius: 50%; background: #fff; box-shadow: inset 0 0 0 2px #cbd5e8; }
.proof-dot.is-shown { background: #a9b9ec; box-shadow: none; }
.proof-dot.is-cited { background: var(--blue); box-shadow: none; }
.proof-legend { display: flex; flex-wrap: wrap; gap: 6px 22px; margin: 20px 0 0; padding: 0; list-style: none; font-size: 12px; color: var(--muted); }
.proof-legend li { display: flex; align-items: center; gap: 7px; }
.proof-legend .proof-dot { width: 12px; flex: none; }

.proof-case-head { display: flex; gap: 14px; align-items: baseline; }
.proof-case-head>span { font-family: Arial, sans-serif; font-size: 13px; color: var(--blue); font-weight: 700; }
.proof-case-head h3 { font-size: clamp(18px, 1.6vw, 23px); font-weight: 700; letter-spacing: -.04em; line-height: 1.4; }
.proof-case-head p { margin-top: 2px; font-size: 12px; line-height: 1.6; color: var(--muted); }
.proof-shot { position: relative; margin-top: 12px; overflow: hidden; border: 1px solid var(--line); border-radius: 5px; background: #fff; }
.proof-shot img { width: 100%; }
.proof-cover { position: absolute; display: block; background: #fff; transform-origin: right; transform: scaleX(0); }
.proof-cover::before { content: ""; position: absolute; top: 0; bottom: 0; left: 0; width: 2px; background: var(--blue); opacity: var(--scan, 0); }
.proof-line { position: absolute; width: 0; border-left: 1.5px dashed var(--ink); }
.proof-shot em { position: absolute; padding: 0 3px; font-style: normal; font-size: clamp(8px, .85vw, 12px); font-weight: 700; line-height: 1.4; color: var(--ink); background: #ffffffe0; white-space: nowrap; }
.proof-shot-caption { margin-top: 4px; font-size: 11px; line-height: 1.5; color: var(--muted); }
.proof-stats { display: grid; grid-template-columns: 1.15fr 1fr; gap: 10px; margin-top: 10px; }
.proof-stat { position: relative; display: flex; flex-direction: column; justify-content: center; min-width: 0; padding: 12px 14px; border-radius: 5px; background: #eef2fb; }
.proof-label { display: block; font-size: 12px; font-weight: 600; line-height: 1.5; color: #3c4a68; }
.proof-count { display: flex; align-items: baseline; gap: 5px; margin-top: 4px; line-height: 1.1; font-family: Arial, sans-serif; font-variant-numeric: tabular-nums; }
.proof-count>span { font-size: 14px; color: #3c4a68; font-family: var(--font); }
.proof-count>i { font-style: normal; font-size: 14px; color: #7d8aa6; }
.proof-count>b { font-size: clamp(28px, 3.5vw, 52px); font-weight: 700; letter-spacing: -.04em; color: var(--blue); }
.proof-times { position: absolute; top: 50%; right: 12px; margin-top: -20px; padding: 3px 10px; border-radius: 4px; background: var(--blue); color: #fff; font-size: clamp(15px, 1.5vw, 21px); font-weight: 700; letter-spacing: -.03em; transform-origin: 80% 60%; }
.proof-stat small { display: block; margin-top: 6px; font-size: 11px; line-height: 1.5; color: var(--muted); }
.proof-stat .proof-dots { --dot-gap: 4px; max-width: 190px; margin-top: 6px; }

.proof-close { display: grid; grid-template-columns: 7fr 5fr; gap: 56px; align-items: end; margin-top: 56px; padding-top: 36px; border-top: 1px solid #ffffff40; }
.proof-google { font-size: 15px; line-height: 1.95; }
.proof-google b { display: block; margin-bottom: 4px; font-size: 13px; font-weight: 600; color: #c5d2ff; }
.proof-google a { display: block; margin-top: 2px; font-size: 12px; color: #d3dcff; text-decoration: underline; text-underline-offset: 3px; }
.proof-notes { margin-top: 18px; }
.proof-notes p { font-size: 12px; line-height: 1.8; color: #d3dcff; }
.proof-cta>p { margin-bottom: 18px; font-size: clamp(20px, 1.9vw, 27px); font-weight: 700; line-height: 1.55; letter-spacing: -.04em; }

/* スクロール連動。書類スクロールと同じ紙の送り方。 */
@media screen {
  .proof-scroll .proof-copy { top: var(--proof-copy-top, 110px); }
  .proof-scroll .proof-viewer { position: sticky; top: var(--proof-top); height: var(--proof-viewer-height); overflow: hidden; isolation: isolate; border-radius: 8px; background: #0e2db8; }
  .proof-scroll .proof-sheet { position: absolute; top: calc(10px + var(--proof-tabs-height, 0px)); left: 10px; right: 10px; margin: 0; min-height: var(--proof-sheet-min, 0); transform-origin: var(--proof-origin, 50% 80%); }
  .proof-scroll .proof-sheet[aria-hidden="true"] { pointer-events: none; }
  .proof-scroll .proof-case { display: flex; flex-direction: column; }
  .proof-scroll .proof-stats { flex: 1; }
  .proof-scroll .proof-tabs { display: block; position: relative; margin-top: 30px; border-top: 1px solid #ffffff40; }
  .proof-tabs>button { position: relative; display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 14px 0; border: 0; border-bottom: 1px solid #ffffff40; background: none; color: #c5d2ff; font-size: 15px; font-weight: 600; text-align: left; }
  .proof-tab-short { display: none; }
  .proof-tabs>button::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: #fff; transform-origin: left; transform: scaleX(var(--tab-progress, 0)); }
  .proof-tabs>button[aria-selected="true"],.proof-tabs>button:hover { color: #fff; }
  .proof-tab-arrow { font-size: 20px; line-height: 1; opacity: 0; transform: translate(-4px, 4px); }
  .proof-tabs>button[aria-selected="true"] .proof-tab-arrow { opacity: 1; transform: none; }
}
@media screen and (min-width: 761px) {
  .proof-scroll .proof-dots-all { max-width: max(260px, calc((100vh - 480px) * 1.66)); }
}
/* 画面に収まらないときだけ、余白と補足を詰める。判定はscript.jsの実測。 */
@media screen and (min-width: 761px) {
  .proof-compact .section-kicker { margin-bottom: 12px; }
  .proof-compact h2 { font-size: clamp(24px, 2.7vw, 36px); line-height: 1.42; }
  .proof-compact .proof-lead { margin-top: 12px; font-size: 14px; line-height: 1.75; }
  .proof-compact .proof-tabs { margin-top: 16px; }
  .proof-compact .proof-tabs>button { padding: 9px 0; font-size: 14px; }
  .proof-compact .proof-sheet { padding: 14px 18px; }
  .proof-compact .proof-big b { font-size: 68px; }
  .proof-compact .proof-beats { margin: 8px 0 10px; }
  .proof-compact .proof-beats p { font-size: 14px; }
  .proof-compact .proof-dots-all { max-width: 340px; --dot-gap: 5px; }
  .proof-compact .proof-legend { margin-top: 10px; }
  .proof-compact .proof-shot { margin: 6px auto 0; width: 86%; }
  .proof-compact .proof-shot-caption { display: none; }
  .proof-compact .proof-stats { margin-top: 8px; }
  .proof-compact .proof-stat { padding: 8px 12px; }
  .proof-compact .proof-count>b { font-size: 26px; }
  .proof-compact .proof-times { font-size: 15px; margin-top: -15px; }
  .proof-compact .proof-stat small { margin-top: 3px; }
  .proof-compact .proof-stat .proof-dots { max-width: 130px; --dot-gap: 3px; }
}
/* 背の高い画面では、数字の札を大きく見せる。 */
@media screen and (min-width: 1101px) and (min-height: 820px) {
  .proof-scroll .proof-count>b { font-size: clamp(48px, 4.4vw, 68px); }
  .proof-scroll .proof-times { font-size: clamp(20px, 1.9vw, 28px); margin-top: -24px; padding: 4px 13px; }
  .proof-scroll .proof-label { font-size: 13px; }
  .proof-scroll .proof-stat small { font-size: 12px; margin-top: 10px; }
  .proof-scroll .proof-stat .proof-dots { max-width: 250px; margin-top: 12px; --dot-gap: 5px; }
}
@media (min-width: 761px) and (max-width: 1100px) {
  .proof-body { grid-template-columns: 4fr 7fr; gap: 28px; }
  .proof-close { gap: 28px; }
}
@media (max-width: 760px) {
  .proof { padding-top: 72px; padding-bottom: 72px; }
  .proof-rings { top: 20px; left: -25%; width: 125vw; }
  .proof h2 { font-size: clamp(25px, 7.9vw, 34px); }
  .proof-body { display: block; }
  .proof-copy { position: static; }
  .proof-track { margin-top: 28px; }
  .proof-big b { font-size: 76px; }
  .proof-beats { margin: 8px 0 12px; }
  .proof-beats p { font-size: 15px; }
  .proof-dots-all { max-width: none; }
  .proof-legend { gap: 4px 14px; margin-top: 12px; }
  .proof-case-head h3 { font-size: 18px; }
  .proof-shot { margin-top: 8px; }
  .proof-stats { grid-template-columns: 1fr; gap: 6px; margin-top: 8px; }
  .proof-stat { padding: 9px 12px; }
  .proof-count>b { font-size: 30px; }
  .proof-times { font-size: 18px; margin-top: -18px; }
  .proof-stat .proof-dots { position: absolute; top: 50%; right: 12px; width: 124px; margin: -13px 0 0; --dot-gap: 3px; }
  .proof-close { display: block; margin-top: 40px; }
  .proof-cta { margin-top: 30px; }
  .proof-band-link { font-size: 13px; }
  .proof-scroll .proof-track { margin: 28px -12px 0; }
  .proof-scroll .proof-copy { position: static; }
  .proof-scroll .proof-viewer>.proof-tabs { position: relative; z-index: 9; display: flex; margin: 0 8px; padding-top: 6px; border: 0; }
  .proof-scroll .proof-viewer>.proof-tabs>button { flex: 1; min-width: 0; justify-content: center; padding: 11px 2px; font-size: 12px; }
  .proof-tab-long,.proof-tab-arrow { display: none; }
  .proof-tab-short { display: inline; }
  .proof-scroll .proof-sheet { top: calc(8px + var(--proof-tabs-height, 0px)); left: 8px; right: 8px; padding: 14px; }
  .proof-compact .proof-sheet { padding: 10px 12px; }
  .proof-compact .proof-case-head p,.proof-compact .proof-shot-caption,.proof-compact .proof-total-head { display: none; }
  .proof-compact .proof-case-head h3 { font-size: 16px; }
  .proof-compact .proof-big { margin-top: 0; }
  .proof-compact .proof-big b { font-size: 58px; }
  .proof-compact .proof-big span { font-size: 20px; }
  .proof-compact .proof-beats { margin: 4px 0 8px; }
  .proof-compact .proof-beats p { font-size: 14px; line-height: 1.6; }
  .proof-compact .proof-dots-all { --dot-gap: 5px; max-width: 280px; }
  .proof-compact .proof-legend { margin-top: 8px; font-size: 11px; }
  .proof-compact .proof-stat { padding: 7px 10px; }
  .proof-compact .proof-count { margin-top: 1px; }
  .proof-compact .proof-count>b { font-size: 25px; }
  .proof-compact .proof-times { font-size: 16px; margin-top: -16px; }
  .proof-compact .proof-stat small { margin-top: 2px; font-size: 10px; }
  .proof-compact .proof-label { font-size: 11px; }
}
@media (prefers-reduced-motion: no-preference) {
  .proof-dot { transition: background .22s, box-shadow .22s, transform .3s cubic-bezier(.2,.7,.2,1); }
  .proof-dot.is-shown,.proof-dot.is-cited { animation: proof-dot-pop .34s cubic-bezier(.2,.7,.2,1); }
  .proof-beats p { transition: opacity .28s, transform .36s cubic-bezier(.2,.7,.2,1); }
  .proof-times { transition: opacity .2s, transform .34s cubic-bezier(.2,1.4,.4,1); }
  .proof-shot em,.proof-line { transition: opacity .25s; }
  .proof-tab-arrow { transition: opacity .2s, transform .3s; }
  .proof-tabs>button { transition: color .2s; }
  .proof:not(.proof-in-view) .signal-orbit { animation-play-state: paused; }
  @keyframes proof-dot-pop { from { transform: scale(.55); } to { transform: scale(1); } }
}
@media print {
  .proof-tabs,.proof-rings { display: none !important; }
  .proof-body { display: block; }
  .proof-copy { position: static; }
  .proof-track { height: auto !important; }
  .proof-viewer { position: static !important; height: auto !important; overflow: visible !important; }
  .proof-sheet { position: static !important; margin-top: 20px; min-height: 0 !important; transform: none !important; visibility: visible !important; opacity: 1 !important; break-inside: avoid; }
}