/* Art direction pass · 2026-10-16
   Preserve the owner's voice, the supplied full-bleed photograph and the
   official-reference typography. Blue marks editorial paths; red marks contact. */
:root {
  --ad-rule: #dedfdf;
  --ad-copy: #4b4f52;
  --ad-wash: #f6f7f8;
}

/* A restrained shared rhythm, with generous targets and quieter small print. */
h1, h2, h3 { text-wrap: balance; word-break: auto-phrase; overflow-wrap: anywhere; }
.sitehead { column-gap: 28px; }
.headcta, .btn { font-weight: 700; }
.mainnav a { text-underline-offset: 7px; }
.kicker { letter-spacing: 1px; }
.textlink { line-height: 1.8; }
.sitefoot p { font-size: 12px; color: #5c6165; }
.sitefoot nav a { padding: 5px 0; }
.experience-note, .source { font-size: 12px; line-height: 1.95; color: #656a6f; }
.source { padding: 16px 0; }
.keep-phrase { display: inline-block; }

/* Home: show the actual home clearly, then let experience lead the reading. */
.hero-fullbleed h1 { letter-spacing: -.025em; }
.hero-fullbleed .hero-description { font-size: 15px; }
.hero-fullbleed .hero-copy { padding-top: 52px; padding-bottom: 84px; }
.hero-fullbleed .hero-photo figcaption { max-width: 340px; }
.hero-fullbleed .photo-context { font-size: 11px; }
.hero-topics { padding-top: 27px; padding-bottom: 27px; }
.hero-topics>a { min-height: 68px; }
.hero-topics small { line-height: 1.8; }
.owner-records { padding-top: 84px; }
.owner-records .section-title { gap: 45px; }
.experience-stories { gap: 38px; }
.experience-stories article { border-top-color: #bdc5cd; padding-top: 24px; }
.experience-stories h3 { margin-top: 21px; line-height: 1.75; }
.experience-stories p { color: var(--ad-copy); }
.experience-stories .textlink { font-size: 13px; }
.experience-stories small { font-size: 10px; }
.editorial-promise { padding-top: 70px; padding-bottom: 70px; }
.promise-list p { font-size: 14px; color: var(--ad-copy); }
.owner { align-items: start; gap: 56px; }
.owner-photo { height: auto; aspect-ratio: 6 / 5; object-position: center; }
.owner h2 { margin-top: 12px; }
.home-team-next { background: #faf6f7; border-top: 2px solid var(--accent-red); }
.home-team-next .btn { max-width: 100%; }

/* Article: keep the writer visible without making the byline compete with prose. */
.article-layout { grid-template-columns: minmax(0,760px) 230px; gap: 66px; }
.article-head h1 { font-size: clamp(29px,2.95vw,38px); line-height: 1.65; letter-spacing: -.015em; }
.article-meta { align-items: end; gap: 24px; padding-bottom: 20px; }
.article-meta>span:last-child { max-width: 220px; text-align: right; }
.writer-context.writer-profile-card { grid-template-columns: 72px minmax(0,1fr); gap: 21px; background: #fafbfc; border-color: #e0e5e9; padding: 24px; margin: 26px 0 32px; }
.writer-context .author-avatar { width: 72px; height: 72px; }
.writer-context .writer-profile-copy p { margin: 11px 0 8px; font-size: 13px; }
.article-body>p { line-height: 2.15; }
.article-body>h2 { padding-top: 27px; border-top: 1px solid var(--ad-rule); margin-top: 62px; font-size: 27px; }
.article-body>.sidebox { background: var(--ad-wash); border-top: 0; padding: 26px 30px; margin: 38px 0; }
.article-body>.sidebox>b { display: block; font-size: 14px; margin-bottom: 12px; }
.article-body>.sidebox>a { font-size: 14px; line-height: 1.8; margin: 0; padding: 9px 0; }
.owner-answer { padding: 24px 30px; margin: 36px 0; }
.experience-detail { padding: 30px; }
.experience-detail li::marker { color: var(--accent-blue-hover); font-weight: 700; }
.checklist li { display: grid; grid-template-columns: 19px minmax(0,1fr); gap: 9px; line-height: 1.9; }
.checklist li::before { margin: 0; }
.article-next { padding: 34px 32px; background: #faf6f7; border-right: 0; border-bottom: 0; border-left: 0; margin: 45px 0; }
.article-next h3 { margin: 14px 0 18px; line-height: 1.8; }
.article-next .btn { margin-top: 3px; }
.writer-note.writer-profile-card { padding-top: 32px; margin-top: 45px; }
.sidebar { padding-top: 25px; }
.sidebar .sidebox { padding: 24px 0; }
.sidebar .sidebox p { color: #5d6267; line-height: 1.95; }
.sidebar .sidebox a:not(.btn) { line-height: 1.9; padding: 3px 0; }
.sidebar .btn { min-height: 48px; }

/* Introduction: three clearly different beats—experience, explanation, contact. */
.referral-sales-first { max-width: 1180px; padding: 70px 50px 95px; }
.referral-opening-grid { grid-template-columns: minmax(0,1.25fr) minmax(0,.85fr); gap: 58px; padding-bottom: 12px; }
.referral-opening-grid .referral-intro h1 { font-size: clamp(30px,3vw,40px); letter-spacing: -.025em; margin-top: 23px; }
.referral-opening-grid .referral-intro>p { font-size: 15px; }
.referral-opening-grid .referral-intro>.referral-owner-credit { font-size: 11px; }
.sales-choice-note { padding: 30px; border-top-color: var(--accent-blue); background: var(--ad-wash); }
.sales-choice-note h2 { font-size: 21px; line-height: 1.75; margin-bottom: 23px; }
.sales-choice-note li { padding: 18px 0; }
.sales-choice-note li b { font-size: 15px; }
.sales-choice-note li p { font-size: 13px; }
.sales-choice-note .choice-note-source { font-size: 11px; }
.referral-index { display: flex; flex-wrap: wrap; align-items: center; gap: 9px 24px; padding: 25px 0; margin-top: 38px; border-top: 1px solid var(--ad-rule); border-bottom: 1px solid var(--ad-rule); font-size: 12px; }
.referral-index>span { color: #737a80; font-size: 11px; margin-right: 4px; }
.referral-index>a { color: var(--accent-blue-hover); padding: 6px 0; text-decoration: underline; text-decoration-color: #b5c9e0; text-underline-offset: 5px; }
.referral-index>a:last-child { color: var(--accent-red-ink); text-decoration-color: #e1b8c2; }
.referral-sales-first .referral-section { padding: 76px 0; }
.referral-sales-first .referral-section>h2 { font-size: 31px; line-height: 1.65; letter-spacing: -.01em; margin-top: 17px; margin-bottom: 28px; }
.referral-sales-first .section-lead { max-width: 860px; line-height: 2.1; font-size: 15px; color: var(--ad-copy); }
.sales-comparison th, .sales-comparison td { padding: 25px 26px; }
.sales-comparison thead th { padding-top: 17px; padding-bottom: 17px; }
.sales-comparison thead th:first-child { width: 150px; }
.sales-comparison tbody th { font-size: 14px; }
.sales-comparison td { font-size: 14px; line-height: 1.95; }
.sales-comparison .sales-actual { background: #f3f7fc; }
.sales-comparison td b { font-size: 15px; margin-bottom: 10px; }
.sales-personal-view { border-left-color: var(--accent-blue); padding-left: 30px; margin-top: 42px; }
.sales-personal-view h3 { font-size: 26px; }
.sales-personal-view p { font-size: 15px; }
.referral-sales-first .owner-episode { background: var(--ad-wash); border-top: 0; border-bottom: 0; padding: 42px 38px; margin: 16px 0 0; gap: 42px; grid-template-columns: minmax(0,.82fr) minmax(0,1.18fr); }
.owner-episode h2 { font-size: 27px; line-height: 1.7; letter-spacing: -.01em; }
.episode-body p { font-size: 15px; color: #40464b; }
.episode-byline { font-size: 11px; line-height: 1.9; }
.episode-process { background: #fff; padding: 22px 14px; }
.episode-process span { font-size: 11px; line-height: 1.9; }
.episode-process b { font-size: 12px; }
.ca-definition { gap: 55px; align-items: start; }
.ca-definition .ca-plain-answer { font-size: 22px; line-height: 1.85; }
.ca-definition p { font-size: 15px; }
.ca-facts>div { padding: 18px 0; }
.ca-facts dt { font-size: 12px; }
.ca-owner-link { background: transparent; border-left: 2px solid var(--accent-blue); padding: 3px 0 3px 28px; margin-top: 38px; }
.ca-owner-link h3 { font-size: 25px; line-height: 1.8; }
.ca-owner-link p { font-size: 15px; }
.team-house { margin-top: 34px; }
.team-house img { height: auto; aspect-ratio: 2 / 1; }
.team-house figcaption { padding-top: 16px; font-size: 12px; line-height: 1.9; }
.people-pair { gap: 20px; }
.person-card { background: #fff; border-top: 2px solid var(--accent-blue); padding: 32px 30px; }
.person-role { color: var(--accent-blue-hover); font-size: 12px; }
.person-card h3 { font-size: 24px; line-height: 1.8; letter-spacing: -.02em; }
.person-card p { color: var(--ad-copy); font-size: 15px; }
.person-fact { font-size: 12px; }
.team-offer { background: #faf6f7; border-top: 2px solid var(--accent-red); padding: 32px; }
.team-offer .kicker { color: var(--accent-red-ink); }
.team-offer h3 { font-size: 23px; }
.team-offer p { font-size: 13px; }
.team-offer .btn { min-height: 54px; }
.condition-list>div { padding: 24px 0; grid-template-columns: 180px minmax(0,1fr); }
.steps { border-right: 0; border-left: 0; }
.steps div { padding: 24px 20px; }
.formbox { border: 1px solid #dbcbd0; border-top: 3px solid var(--accent-red); padding: 42px 46px; }
.form-note { font-size: 13px; line-height: 2; }
.field>input, .field>select, .field>textarea { border-color: #b9bdc1; border-radius: 2px; min-height: 52px; }
.field>input::placeholder, .field>textarea::placeholder { color: #858b91; }
.field>textarea { resize: vertical; }
.consent { line-height: 1.9; }
.consent input { accent-color: var(--accent-red-action); }
.faq details { padding: 0; }
.faq summary { padding: 22px 30px 22px 0; line-height: 1.8; position: relative; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 0; top: 21px; font-weight: 400; color: #626b75; font-size: 22px; line-height: 1.2; }
.faq details[open] summary::after { content: '−'; }
.faq details p { margin: 0; padding: 0 0 23px; line-height: 2; }

@media(max-width:1100px) {
  .article-layout { grid-template-columns: minmax(0,1fr) 210px; gap: 38px; }
  .referral-sales-first { padding-right: 35px; padding-left: 35px; }
  .referral-opening-grid { gap: 34px; }
  .referral-opening-grid .referral-intro h1 { font-size: 3.2vw; }
  .sales-choice-note { padding: 27px 25px; }
  .sales-choice-note h2 { font-size: 19px; }
  .referral-sales-first .owner-episode { padding: 35px 28px; gap: 30px; }
  .owner-episode h2 { font-size: 24px; }
  .episode-process { display: flex; flex-direction: column; gap: 10px; }
  .episode-process span { width: 100%; font-size: 12px; }
  .episode-process br { display: none; }
  .episode-process b { margin-left: 5px; font-size: 13px; }
  .episode-process i { transform: rotate(90deg); font-size: 16px; }
  .person-card { padding: 28px 24px; }
  .person-card h3 { font-size: 21px; }
}

@media(max-width:760px) {
  /* Compact review chrome gives more room to the actual page. */
  .proposal { padding-top: 7px; padding-bottom: 7px; }
  .proposal>span { font-size: 8px; line-height: 1.65; margin-bottom: 5px; }
  .proposal nav a { min-height: 29px; }
  .sitehead { min-height: 84px; padding-top: 15px; padding-bottom: 15px; gap: 14px; }
  .sitehead .brand { font-size: 27px; }
  .sitehead .brand small { font-size: 8px; }
  .headcta { font-size: 10px; padding: 10px 12px; gap: 16px; }
  .layout { padding-left: 22px; padding-right: 22px; }
  .section { padding: 58px 0; }
  .kicker { font-size: 10px; letter-spacing: .65px; }
  .experience-note, .source { font-size: 11px; }
  .textlink { font-size: 13px; }
  .hero-fullbleed { height: calc(100svh - 160px); min-height: 640px; }
  .hero-fullbleed .hero-copy { padding: 32px 22px 124px; }
  .hero-fullbleed .hero-label { font-size: 9px; }
  .hero-fullbleed h1 { font-size: clamp(21px,6.7vw,36px); line-height: 1.7; letter-spacing: -.025em; }
  .hero-fullbleed .hero-description { font-size: 13px; line-height: 2; margin-bottom: 24px; }
  .hero-fullbleed .hero-description br { display: initial; }
  .hero-fullbleed .hero-actions { gap: 13px; }
  .hero-fullbleed .hero-primary { min-height: 52px; }
  .hero-fullbleed .hero-consult { font-size: 12px; min-height: 38px; display: inline-flex; align-items: center; }
  .hero-fullbleed .owner-signature { margin-top: 18px; padding-top: 16px; }
  .hero-fullbleed .hero-photo figcaption { left: 22px; right: 22px; bottom: 91px; max-width: none; }
  .hero-fullbleed .photo-context { font-size: 10px; }
  .hero-fullbleed .hero-photo figcaption a { min-width: 40px; min-height: 40px; }
  .hero-topics { padding: 23px 22px; }
  .hero-topics>a { padding: 17px 10px; min-height: 88px; }
  .hero-topics strong { font-size: 13px; }
  .hero-topics small { font-size: 10px; }
  .owner-records { padding-top: 55px; }
  .owner-records .section-title { gap: 0; }
  .owner-records h2 { font-size: 25px; }
  .records-lead { font-size: 14px; }
  .experience-stories { gap: 34px; }
  .experience-stories article { padding-top: 21px; }
  .experience-stories h3 { font-size: 21px; line-height: 1.75; }
  .experience-stories .textlink { font-size: 13px; }
  .experience-stories small { font-size: 10px; }
  .editorial-promise { gap: 30px; padding: 56px 0; }
  .promise-list h3 { font-size: 17px; }
  .promise-list p { font-size: 14px; }
  .owner { gap: 28px; }
  .owner-photo { aspect-ratio: 4 / 3; }
  .home-team-next { padding: 27px 21px; }
  .home-team-next .btn { font-size: 12px; line-height: 1.8; gap: 18px; }
  .home-team-next small { font-size: 12px; }
  .article-head h1 { font-size: 25px; line-height: 1.65; margin: 20px 0 23px; }
  .article-meta { padding: 11px 0 20px; }
  .article-meta>span:last-child { max-width: none; text-align: left; font-size: 10px; margin-top: 10px; }
  .article-meta .byline-tiktok { margin-top: 3px; }
  .writer-context.writer-profile-card { grid-template-columns: 62px minmax(0,1fr); gap: 3px 15px; padding: 20px; margin: 24px 0 29px; }
  .writer-context .author-avatar { width: 62px; height: 62px; grid-column: 1; grid-row: 1 / 4; }
  .writer-context .writer-profile-copy { display: contents; }
  .writer-context .writer-profile-copy>.kicker { grid-column: 2; font-size: 9px; margin: 0; align-self: end; }
  .writer-context .writer-display-name { grid-column: 2; font-size: 13px; line-height: 1.8; }
  .writer-context .writer-profile-account { grid-column: 2; font-size: 10px; margin: 0; }
  .writer-context .writer-profile-copy>p { grid-column: 1 / -1; font-size: 13px; line-height: 1.95; margin: 13px 0 5px; }
  .writer-context .writer-profile-copy>a:last-child { grid-column: 1 / -1; width: fit-content; font-size: 11px; padding: 3px 0; }
  .article-body>h2 { font-size: 23px; line-height: 1.7; margin-top: 49px; padding-top: 24px; }
  .article-body>p { line-height: 2.1; }
  .article-body>.sidebox { padding: 24px 21px; margin: 33px 0; }
  .article-body>.sidebox>a { font-size: 13px; padding: 10px 0; }
  .owner-answer { padding: 23px 21px; }
  .experience-detail { padding: 25px 21px; }
  .article-next { padding: 27px 22px; margin: 38px 0; }
  .article-next .btn { font-size: 12px; gap: 18px; }
  .writer-note.writer-profile-card { grid-template-columns: 62px minmax(0,1fr); gap: 15px; }
  .writer-note .author-avatar { width: 62px; height: 62px; }
  .writer-note .writer-profile-copy p { font-size: 13px; }
  .referral-sales-first { padding: 39px 22px 60px; }
  .referral-opening-grid { grid-template-columns: 1fr; gap: 32px; padding: 0; }
  .referral-opening-grid .referral-intro h1 { font-size: clamp(23px,6.6vw,30px); line-height: 1.7; letter-spacing: -.025em; }
  .referral-opening-grid .referral-intro>p { font-size: 15px; line-height: 2; }
  .referral-opening-grid .referral-intro .referral-owner-credit { font-size: 11px; }
  .intro-actions a.sales-read-button { font-size: 12px; gap: 17px; padding: 12px 14px; }
  .intro-contact-link { font-size: 12px; padding: 7px 0; }
  .sales-choice-note { padding: 27px 23px; }
  .sales-choice-note h2 { font-size: 20px; line-height: 1.8; }
  .sales-choice-note li { gap: 13px; }
  .sales-choice-note li b { font-size: 15px; }
  .sales-choice-note li p { font-size: 13px; }
  .sales-choice-note .choice-note-source { font-size: 11px; }
  .referral-index { margin-top: 32px; padding: 19px 0; gap: 3px 21px; }
  .referral-index>span { width: 100%; margin: 0 0 7px; font-size: 10px; }
  .referral-index>a { font-size: 12px; min-height: 38px; display: inline-flex; align-items: center; }
  .referral-sales-first .referral-section { padding: 57px 0; }
  .referral-sales-first .referral-section>h2 { font-size: 25px; line-height: 1.7; margin: 16px 0 25px; }
  .referral-sales-first .section-lead { font-size: 15px; line-height: 2; }
  .sales-comparison tr { margin-bottom: 27px; border-color: #d3d9e0; }
  .sales-comparison th, .sales-comparison td { padding: 22px; }
  .sales-comparison tbody th { font-size: 16px; padding: 17px 21px; background: #edf0f3; }
  .sales-comparison td { font-size: 14px; line-height: 1.95; }
  .sales-comparison td::before { font-size: 11px; margin-bottom: 12px; }
  .sales-comparison td b { font-size: 15px; line-height: 1.85; }
  .sales-personal-view { padding-left: 21px; }
  .sales-personal-view h3 { font-size: 23px; }
  .sales-personal-view p { font-size: 15px; }
  .referral-sales-first .owner-episode { grid-template-columns: 1fr; gap: 17px; margin: 3px -22px 0; padding: 37px 24px; }
  .owner-episode h2 { font-size: 25px; margin-top: 16px; margin-bottom: 23px; }
  .episode-body p { font-size: 15px; }
  .episode-process { margin-top: 30px; padding: 24px 19px; gap: 12px; }
  .episode-process span { font-size: 12px; }
  .episode-process b { font-size: 13px; }
  .ca-definition { gap: 22px; }
  .ca-definition .ca-plain-answer { font-size: 20px; line-height: 1.85; }
  .ca-definition p, .ca-owner-link p { font-size: 15px; }
  .ca-facts dd { font-size: 14px; }
  .ca-owner-link { padding-left: 21px; margin-top: 30px; }
  .ca-owner-link h3 { font-size: 22px; }
  .team-house { margin-top: 30px; }
  .team-house img { aspect-ratio: 4 / 3; }
  .team-house figcaption { font-size: 11px; }
  .people-pair { grid-template-columns: 1fr; gap: 15px; }
  .person-card { padding: 27px 23px; }
  .person-role { font-size: 11px; }
  .person-card h3 { font-size: 21px; }
  .person-card p { font-size: 15px; }
  .person-fact { font-size: 11px; line-height: 1.9; }
  .team-offer { padding: 28px 23px; gap: 23px; }
  .team-offer h3 { font-size: 22px; line-height: 1.75; }
  .team-offer p { font-size: 13px; }
  .team-offer .btn { font-size: 12px; }
  .condition-list>div { grid-template-columns: 1fr; gap: 11px; padding: 24px 0; font-size: 14px; line-height: 2; }
  .steps div { padding: 20px 17px; font-size: 13px; }
  .steps b { font-size: 22px; }
  .referral-team .formbox { padding: 29px 22px; margin-top: 14px; margin-right: -3px; margin-left: -3px; }
  .referral-team .formbox h2 { font-size: 22px; letter-spacing: -.02em; line-height: 1.7; }
  .referral-team .formbox h2 .keep-phrase { display: block; }
  .form-note { font-size: 13px; }
  .field { font-size: 14px; margin: 25px 0; }
  .consent { font-size: 12px; }
  .formbox .btn { min-height: 56px; font-size: 12px; gap: 16px; }
  .faq { margin-top: 52px; }
  .faq details { font-size: 15px; }
  .faq summary { padding: 22px 28px 22px 0; }
  .faq details p { font-size: 14px; }
  .sitefoot { padding-bottom: 110px; }
  .sitefoot p { font-size: 12px; }
  .mobilebar .btn { font-size: 12px; min-height: 50px; }
}

@media(max-width:360px) {
  .sitehead { padding-left: 17px; padding-right: 17px; }
  .sitehead .brand { font-size: 24px; }
  .headcta { font-size: 9px; gap: 11px; padding: 9px 10px; }
  .hero-fullbleed .hero-copy { padding-left: 20px; padding-right: 20px; }
  .hero-fullbleed .hero-description { font-size: 12px; }
  .hero-fullbleed .hero-label { font-size: 8px; }
  .hero-fullbleed h1 { font-size: 6.65vw; }
  .writer-context.writer-profile-card { padding: 18px; grid-template-columns: 54px minmax(0,1fr); gap: 3px 12px; }
  .writer-context .author-avatar { width: 54px; height: 54px; }
  .writer-context .writer-display-name { font-size: 12px; }
  .intro-actions a.sales-read-button { font-size: 11px; gap: 12px; }
}


/* Final refinements directed by the existing Codex chat ［アートディレクター］. */
.experience-detail li span.keep-phrase { display: inline-block; margin: 0; }
.faq summary { text-wrap: balance; }
@media (max-width: 360px) {
  .owner-records h2 { font-size: 22px; letter-spacing: .3px; }
}
@media (min-width: 761px) {
  #article > .layout {
    max-width: 1156px;
    padding-inline: clamp(22px, 4vw, 50px);
  }
  .article-layout {
    grid-template-columns:
      minmax(0, 760px) clamp(190px, 18vw, 230px);
    gap: clamp(28px, 4.6vw, 66px);
    justify-content: start;
  }
}

@media (max-width: 760px) {
  .sitehead .headcta {
    color: var(--accent-red-ink);
    background: #fff;
    border-color: var(--accent-red-action);
  }
  .sitehead .headcta:hover {
    color: var(--accent-red-ink);
    background: #fff4f6;
  }
  .hero-fullbleed .hero-photo figcaption a {
    color: #fff;
    background: transparent;
    border-color: rgba(255,255,255,.8);
  }
  .hero-fullbleed .hero-photo figcaption a:hover {
    color: #fff;
    background: rgba(255,255,255,.14);
  }

  .article-meta { padding-bottom: 12px; }
  .writer-context.writer-profile-card {
    padding: 16px;
    margin: 18px 0 22px;
  }
  .writer-context .writer-display-name {
    font-size: 14px;
    line-height: 1.7;
  }
  .writer-context .writer-profile-copy > p {
    font-size: 13px;
    line-height: 1.85;
    margin: 9px 0 4px;
  }

  .hero-topics > a > div {
    min-width: 0;
    flex: 1 1 auto;
  }
  .hero-topics > a strong,
  .hero-topics > a small {
    white-space: normal;
  }
  .hero-topics .topic-arrow {
    flex: 0 0 auto;
    margin-left: 8px;
  }
}