/* ============================================================
   掲載のご案内 /keisai/(kei- 名前空間・v1.26.0 #9)
   既存トークン(--ntm-*)のみ。zkn 部品(ストローク線・reveal)継承。
   @since 1.26.0
   ============================================================ */

.kei {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ============================================================
   1. ヒーロー
   ============================================================ */
.kei-hero {
    text-align: center;
    padding: 110px 0 96px;
}
.kei-hero-en {
    display: block;
    font-family: var(--ntm-font-en-italic);
    font-style: italic;
    font-size: 1.05rem;
    letter-spacing: .13em;
    color: var(--ntm-terracotta);
    margin-bottom: 18px;
}
.kei .kei-hero-t {
    font-family: var(--ntm-font-serif);
    font-weight: 500;
    font-size: clamp(2rem, 5vw, 3rem);
    letter-spacing: .16em;
    line-height: 1.6;
    color: var(--ntm-indigo);
    margin: 0 0 28px;
}
.kei-hero-t .sp { display: none; }
.kei-hero-lead {
    font-family: var(--ntm-font-serif);
    font-size: .95rem;
    letter-spacing: .08em;
    line-height: 2.3;
    color: var(--ntm-slate);
    margin: 0;
}
.kei-hero .zkn-title-stroke { margin: 36px auto 0; }
.ntm-js .zkn-reveal.is-inview .kei-hero + * {}

/* ============================================================
   2. セクション共通
   ============================================================ */
.kei-sec {
    padding: 0 0 110px;
}
.kei-sec-en {
    display: block;
    font-family: var(--ntm-font-en-italic);
    font-style: italic;
    font-size: .95rem;
    letter-spacing: .13em;
    color: var(--ntm-terracotta);
    margin-bottom: 12px;
    text-align: center;
}
.kei .kei-sec-t {
    font-family: var(--ntm-font-serif);
    font-weight: 500;
    font-size: 1.5rem;
    letter-spacing: .16em;
    color: var(--ntm-indigo);
    margin: 0 0 44px;
    text-align: center;
}
.kei-note {
    margin: 28px 0 0;
    text-align: center;
    font-family: var(--ntm-font-serif);
    font-size: .78rem;
    letter-spacing: .08em;
    color: var(--ntm-slate-soft);
}

/* ============================================================
   3. 実績
   ============================================================ */
.kei-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.kei-stat {
    text-align: center;
    border: 1px solid var(--ntm-hairline);
    padding: 44px 20px 36px;
    background: var(--ntm-snow);
}
.kei-stat-num {
    display: block;
    font-family: var(--ntm-font-en-italic);
    font-style: italic;
    font-size: 3rem;
    letter-spacing: .02em;
    color: var(--ntm-indigo);
    line-height: 1.2;
}
.kei-stat-num small {
    font-family: var(--ntm-font-serif);
    font-size: 1rem;
    letter-spacing: .1em;
    margin-left: 6px;
    color: var(--ntm-slate);
}
.kei-stat-label {
    display: block;
    margin-top: 12px;
    font-family: var(--ntm-font-serif);
    font-size: .82rem;
    letter-spacing: .14em;
    color: var(--ntm-slate);
}

/* ============================================================
   4. 掲載メニュー
   ============================================================ */
.kei-plans {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
}
.kei-plan {
    border: 1px solid var(--ntm-border);
    padding: 40px 28px;
    background: var(--ntm-snow);
    display: flex;
    flex-direction: column;
}
.kei-plan.is-featured {
    border-color: var(--ntm-indigo);
    background: var(--ntm-indigo);
}
.kei-plan-name {
    font-family: var(--ntm-font-en);
    font-weight: 700;
    font-size: .85rem;
    letter-spacing: .22em;
    color: var(--ntm-terracotta);
}
.kei-plan.is-featured .kei-plan-name { color: var(--ntm-sand); }
.kei-plan-price {
    display: block;
    margin: 14px 0 6px;
    font-family: var(--ntm-font-en-italic);
    font-style: italic;
    font-size: 2rem;
    color: var(--ntm-indigo);
}
.kei-plan-price small {
    font-family: var(--ntm-font-serif);
    font-style: normal;
    font-size: .72rem;
    letter-spacing: .1em;
    color: var(--ntm-slate-soft);
    margin-left: 6px;
}
.kei-plan.is-featured .kei-plan-price { color: var(--ntm-paper); }
.kei-plan.is-featured .kei-plan-price small { color: var(--ntm-sand-soft); }
.kei-plan-desc {
    display: block;
    font-family: var(--ntm-font-serif);
    font-size: .88rem;
    letter-spacing: .1em;
    color: var(--ntm-ink);
    margin-bottom: 20px;
}
.kei-plan.is-featured .kei-plan-desc { color: var(--ntm-paper); }
.kei-plan-items {
    list-style: none;
    margin: 0;
    padding: 18px 0 0;
    border-top: 1px solid var(--ntm-hairline);
}
.kei-plan.is-featured .kei-plan-items { border-color: var(--ntm-indigo-light); }
.kei-plan-items li {
    font-family: var(--ntm-font-serif);
    font-size: .85rem;
    letter-spacing: .06em;
    line-height: 2.4;
    color: var(--ntm-slate);
    padding-left: 20px;
    position: relative;
}
.kei-plan-items li::before {
    content: "";
    position: absolute;
    left: 2px;
    top: 1em;
    width: 8px;
    height: 1px;
    background: var(--ntm-terracotta);
}
.kei-plan.is-featured .kei-plan-items li { color: var(--ntm-sand-soft); }
.kei-plan.is-featured .kei-plan-items li::before { background: var(--ntm-sand); }

/* ============================================================
   5. 取材の流れ
   ============================================================ */
.kei-flow {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}
.kei-step {
    border-top: 1px solid var(--ntm-hairline);
    padding-top: 24px;
}
.kei-step-n {
    font-family: var(--ntm-font-en-italic);
    font-style: italic;
    font-size: 1.6rem;
    color: var(--ntm-terracotta);
}
.kei-step h3 {
    font-family: var(--ntm-font-serif);
    font-weight: 500;
    font-size: 1.02rem;
    letter-spacing: .12em;
    color: var(--ntm-indigo);
    margin: 10px 0 12px;
}
.kei-step p {
    font-family: var(--ntm-font-serif);
    font-size: .85rem;
    letter-spacing: .05em;
    line-height: 2.1;
    color: var(--ntm-slate);
    margin: 0;
}

/* ============================================================
   6. フォーム
   ============================================================ */
.kei-contact {
    max-width: 760px;
    margin: 0 auto;
}
.kei-hp {
    position: absolute !important;
    left: -9999px !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
}
.kei-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 28px;
}
.kei-field { margin: 0 0 22px; }
.kei-field label {
    display: block;
    font-family: var(--ntm-font-serif);
    font-size: .82rem;
    letter-spacing: .16em;
    color: var(--ntm-indigo);
    margin-bottom: 8px;
}
.kei-field label b {
    font-weight: 500;
    font-size: .68rem;
    color: var(--ntm-terracotta);
    border: 1px solid currentColor;
    padding: 1px 6px;
    margin-left: 8px;
}
.kei-field input,
.kei-field select,
.kei-field textarea {
    width: 100%;
    border: 1px solid var(--ntm-border);
    background: var(--ntm-snow);
    padding: 12px 14px;
    font-family: var(--ntm-font-serif);
    font-size: .95rem;
    color: var(--ntm-ink);
    border-radius: 0;
}
.kei-field input:focus,
.kei-field select:focus,
.kei-field textarea:focus {
    outline: none;
    border-color: var(--ntm-indigo);
}
.kei-submit { text-align: center; margin: 32px 0 0; }
.kei-submit-btn {
    appearance: none;
    cursor: pointer;
    background: var(--ntm-indigo);
    color: var(--ntm-paper);
    border: 1px solid var(--ntm-indigo);
    font-family: var(--ntm-font-serif);
    font-size: .95rem;
    letter-spacing: .18em;
    padding: 16px 52px;
    transition: background-color .4s var(--ntm-ease), color .4s var(--ntm-ease);
}
.kei-submit-btn:hover {
    background: var(--ntm-terracotta);
    border-color: var(--ntm-terracotta);
}
.kei-sent,
.kei-error {
    text-align: center;
    border: 1px solid var(--ntm-hairline);
    background: var(--ntm-snow);
    padding: 52px 28px;
    font-family: var(--ntm-font-serif);
    letter-spacing: .08em;
    line-height: 2.2;
    color: var(--ntm-slate);
}
.kei-sent-t {
    font-size: 1.3rem;
    letter-spacing: .2em;
    color: var(--ntm-indigo);
    margin: 0 0 14px;
}
.kei-error { border-color: var(--ntm-terracotta); color: var(--ntm-terracotta-deep); }

/* ============================================================
   7. レスポンシブ
   ============================================================ */
@media (max-width: 900px) {
    .kei { padding: 0 20px; }
    .kei-hero { padding: 64px 0 64px; }
    .kei-hero-t .sp { display: inline; }
    .kei-sec { padding-bottom: 80px; }
    .kei-stats { grid-template-columns: 1fr; gap: 16px; }
    .kei-plans { grid-template-columns: 1fr; gap: 18px; }
    .kei-flow { grid-template-columns: 1fr 1fr; gap: 22px; }
    .kei-form-grid { grid-template-columns: 1fr; }
}

/* v1.52.0: /contact/ 共用。プライバシーポリシー同意の注記 */
.kei-privacy-note {
    margin: 6px 0 18px;
    font-family: var(--ntm-font-sans);
    font-size: .78rem;
    letter-spacing: .05em;
    color: var(--ntm-slate);
}
.kei-privacy-note a { color: var(--ntm-terracotta); text-decoration: none; border-bottom: 1px solid currentColor; }

/* ============================================================
   v1.53.0: 全て無料への改訂(T確定)
   ヒーローの無料宣言 / 3つのゼロ / 単一無料メニュー / 2パターンの流れ / LINE CTA
   ============================================================ */

/* ヒーローの無料宣言 */
.kei .kei-hero-free {
    margin: 26px auto 0;
    font-family: var(--ntm-font-serif);
    font-size: clamp(1.05rem, 2.2vw, 1.4rem);
    letter-spacing: .14em;
    color: var(--ntm-indigo);
}
.kei .kei-hero-free b {
    color: var(--ntm-terracotta);
    font-weight: 600;
    border-bottom: 1px solid var(--ntm-terracotta);
    padding-bottom: 2px;
}

/* 3つのゼロ: 数字を主役に(明朝イタリックの大きな 0 円) */
.kei-stats--zero .kei-stat-num {
    font-family: var(--ntm-font-en-italic);
    font-style: italic;
    font-size: clamp(3rem, 7vw, 4.6rem);
    color: var(--ntm-terracotta);
}
.kei-stats--zero .kei-stat-num small {
    font-family: var(--ntm-font-serif);
    font-style: normal;
    font-size: .32em;
    color: var(--ntm-indigo);
    margin-left: .18em;
}
.ntm-theme .kei-zero-note {
    margin: 34px auto 0;
    text-align: center;
    font-family: var(--ntm-font-serif);
    font-size: .95rem;
    line-height: 2.2;
    letter-spacing: .1em;
    color: var(--ntm-slate);
}

/* 単一無料メニュー */
.kei-freeplan {
    max-width: 680px;
    margin: 0 auto;
    padding: clamp(28px, 4vw, 44px) clamp(22px, 4vw, 40px);
    background: var(--ntm-snow);
    border: 1px solid var(--ntm-hairline);
    text-align: center;
}
.ntm-theme .kei-freeplan-lead {
    margin: 0 0 22px;
    font-family: var(--ntm-font-serif);
    font-size: clamp(1.1rem, 2.4vw, 1.5rem);
    letter-spacing: .12em;
    color: var(--ntm-indigo);
}
.ntm-theme .kei-freeplan-lead b { color: var(--ntm-terracotta); font-weight: 600; }
.kei-freeplan-items {
    display: inline-block;
    margin: 0 auto;
    padding: 0;
    list-style: none;
    text-align: left;
}
.kei-freeplan-items li {
    position: relative;
    padding: 9px 0 9px 30px;
    font-family: var(--ntm-font-sans);
    font-size: .92rem;
    letter-spacing: .06em;
    color: var(--ntm-ink);
    border-bottom: 1px dashed var(--ntm-hairline);
}
.kei-freeplan-items li:last-child { border-bottom: 0; }
.kei-freeplan-items li::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 50%;
    width: 12px; height: 7px;
    border-left: 2px solid var(--ntm-terracotta);
    border-bottom: 2px solid var(--ntm-terracotta);
    transform: translateY(-70%) rotate(-45deg);
}
.ntm-theme .kei-freeplan-note {
    margin: 22px 0 0;
    font-family: var(--ntm-font-sans);
    font-size: .8rem;
    letter-spacing: .05em;
    color: var(--ntm-slate);
}

/* 2パターンの流れ */
.ntm-theme .kei-flow-lead {
    margin: -8px auto 34px;
    text-align: center;
    font-family: var(--ntm-font-serif);
    font-size: .95rem;
    letter-spacing: .1em;
    color: var(--ntm-slate);
}
.kei-flows {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(24px, 4vw, 48px);
    align-items: start;
    max-width: 980px;
    margin: 0 auto;
}
.kei-flowcol {
    background: var(--ntm-snow);
    border: 1px solid var(--ntm-hairline);
    padding: clamp(22px, 3vw, 34px);
}
.kei .kei-flowcol-t {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 6px;
    font-family: var(--ntm-font-serif);
    font-weight: 600;
    font-size: 1.12rem;
    letter-spacing: .08em;
    color: var(--ntm-indigo);
}
.kei-flowcol-t .tag {
    flex: none;
    font-family: var(--ntm-font-en);
    font-size: .6rem;
    font-weight: 600;
    letter-spacing: .16em;
    color: var(--ntm-paper);
    background: var(--ntm-indigo);
    padding: 4px 9px;
}
.ntm-theme .kei-flowcol-d {
    margin: 0 0 20px;
    font-family: var(--ntm-font-sans);
    font-size: .82rem;
    letter-spacing: .05em;
    color: var(--ntm-slate);
}
/* 縦積みステップ(既存 .kei-step を縦に) */
.kei-flow--v {
    display: block;
    margin: 0; padding: 0;
}
.kei-flow--v .kei-step {
    position: relative;
    padding: 14px 0 14px 0;
    border-bottom: 1px dashed var(--ntm-hairline);
}
.kei-flow--v .kei-step:last-child { border-bottom: 0; padding-bottom: 0; }

/* LINE CTA(公式ブランド緑・視認性最優先の唯一の例外色) */
.ntm-theme .kei-line-cta { margin: clamp(34px, 5vw, 52px) 0 0; text-align: center; }
.kei-line-btn {
    display: inline-flex;
    align-items: center;
    gap: 13px;
    padding: 17px 34px;
    background: #06C755;
    color: #fff;
    text-decoration: none;
    border-radius: 999px;
    font-family: var(--ntm-font-sans);
    font-weight: 600;
    font-size: 1.02rem;
    letter-spacing: .08em;
    box-shadow: 0 8px 26px rgba(6, 199, 85, .32);
    transition: transform .3s var(--ntm-ease-out, ease), box-shadow .3s var(--ntm-ease, ease);
}
.kei-line-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(6, 199, 85, .4);
    color: #fff;
}
.kei-line-btn span { display: inline-flex; flex-direction: column; align-items: flex-start; line-height: 1.35; }
.kei-line-btn small {
    font-size: .68rem;
    font-weight: 400;
    letter-spacing: .12em;
    opacity: .9;
}

@media (max-width: 768px) {
    .kei-flows { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    .kei-line-btn { transition: none; }
    .kei-line-btn:hover { transform: none; }
}

/* ============================================================
   v1.60.0: オープンデータ /data/（kei- 様式を共用）
   ============================================================ */
.od-prose { max-width: 44em; margin: 0 auto; }
.od-prose p {
    margin: 0 0 1.6em;
    font-family: var(--ntm-font-serif);
    font-size: var(--ntm-text-base);
    line-height: var(--ntm-leading-relaxed);
    color: var(--ntm-ink);
}
.od-prose code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .86em;
    background: var(--ntm-paper-deep);
    padding: 2px 6px;
}
.od-prose a { color: var(--ntm-terracotta); }
.od-lic-link a {
    display: inline-block;
    border-bottom: 1px solid currentColor;
    text-decoration: none;
}

/* エンドポイント3枚 */
.od-endpoints {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: clamp(14px, 2vw, 24px);
    max-width: 1000px;
    margin: 0 auto;
}
.od-ep {
    padding: clamp(18px, 3vw, 28px);
    background: var(--ntm-snow);
    border: 1px solid var(--ntm-hairline);
}
.od-ep-fmt {
    display: inline-block;
    font-family: var(--ntm-font-en);
    font-size: .7rem;
    font-weight: 600;
    letter-spacing: .22em;
    color: var(--ntm-terracotta);
    border-bottom: 1px solid var(--ntm-terracotta);
    padding-bottom: 4px;
    margin-bottom: 12px;
}
.od-ep-desc {
    margin: 0 0 10px;
    font-family: var(--ntm-font-serif);
    font-size: .86rem;
    color: var(--ntm-slate);
}
.od-ep-url {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .74rem;
    color: var(--ntm-indigo);
    text-decoration: none;
    border-bottom: 1px solid var(--ntm-border);
    word-break: break-all;
    line-height: 1.7;
}
.od-ep-url:hover { border-bottom-color: var(--ntm-terracotta); color: var(--ntm-terracotta); }

/* データ項目の表 */
.od-table-wrap { max-width: 800px; margin: 0 auto; overflow-x: auto; }
.od-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.od-table th,
.od-table td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid var(--ntm-hairline);
    font-family: var(--ntm-font-serif);
}
.od-table thead th {
    font-family: var(--ntm-font-sans);
    font-size: .74rem;
    letter-spacing: .16em;
    color: var(--ntm-slate);
    border-bottom: 1px solid var(--ntm-border);
}
.od-table td code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .82em;
    color: var(--ntm-terracotta-deep);
    background: var(--ntm-paper-deep);
    padding: 2px 6px;
    white-space: nowrap;
}

/* v1.61.0: アクセシビリティ方針 /accessibility/ */
.od-prose h3 {
    margin: 2.2em 0 .7em;
    font-family: var(--ntm-font-serif);
    font-size: 1.05rem;
    letter-spacing: .1em;
    color: var(--ntm-indigo);
    padding-bottom: .5em;
    border-bottom: 1px solid var(--ntm-hairline);
}
.od-prose h3:first-child { margin-top: 0; }
.a11y-honest {
    padding: 1.1em 1.3em;
    background: var(--ntm-paper-deep);
    border-left: 3px solid var(--ntm-terracotta);
    font-size: .92rem !important;
    line-height: 2 !important;
}
.a11y-list { margin: 0 0 1.6em; padding-left: 1.4em; }
.a11y-list li {
    margin-bottom: .8em;
    font-family: var(--ntm-font-serif);
    font-size: .94rem;
    line-height: 1.95;
    color: var(--ntm-ink);
}
.a11y-date {
    margin-top: 2.4em !important;
    font-size: .82rem !important;
    color: var(--ntm-slate) !important;
}

/* ============================================================
   v1.62.0: 街の記憶 /archive/（年表）
   ============================================================ */
.ar-timeline { max-width: 820px; margin: 0 auto; }
.ar-year { margin-bottom: clamp(2.4rem, 5vw, 4rem); }
.ar-year-label {
    font-family: var(--ntm-font-en-italic);
    font-style: italic;
    font-size: clamp(1.9rem, 4vw, 2.8rem);
    letter-spacing: .04em;
    color: var(--ntm-indigo);
    margin: 0 0 1.2rem;
    padding-bottom: .5rem;
    border-bottom: 1px solid var(--ntm-hairline);
}
.ar-list { list-style: none; margin: 0; padding: 0; }
.ar-item {
    display: grid;
    grid-template-columns: 4.5em minmax(0, 1fr);
    gap: clamp(12px, 2vw, 22px);
    align-items: start;
    padding: 1.2rem 0;
    border-bottom: 1px solid var(--ntm-hairline-soft);
}
.ar-item-type {
    font-family: var(--ntm-font-sans);
    font-size: .72rem;
    letter-spacing: .12em;
    text-align: center;
    padding: 4px 0;
    border: 1px solid var(--ntm-border);
    color: var(--ntm-slate);
}
.ar-item-type.ar-moved { color: var(--ntm-terracotta-deep); border-color: var(--ntm-sand); }
.ar-item-name {
    font-family: var(--ntm-font-serif);
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    font-weight: 600;
    letter-spacing: .06em;
    color: var(--ntm-indigo);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color .3s var(--ntm-ease);
}
.ar-item-name:hover { border-bottom-color: var(--ntm-link); }
.ar-item-meta {
    margin: .45em 0 0;
    font-family: var(--ntm-font-sans);
    font-size: .78rem;
    letter-spacing: .06em;
    color: var(--ntm-slate);
}
.ar-item-note {
    margin: .5em 0 0;
    font-family: var(--ntm-font-serif);
    font-size: .88rem;
    line-height: 1.9;
    color: var(--ntm-ink);
}
.ar-note {
    padding: 1.1em 1.3em;
    background: var(--ntm-paper-deep);
    border-left: 3px solid var(--ntm-slate);
    font-size: .92rem !important;
    line-height: 2 !important;
}
.ar-empty p { text-align: center; }