/* 科研費.com membership UI — scoped exclusively to PMPro page IDs on Japanese root test theme.
   Invariant: no hiding checkout fields, validation notices, terms, payment actions or account data. */
body.km-mship-page {
  --km-mship-text: #1f2937;
  --km-mship-muted: #64748b;
  --km-mship-border: #dae5e2;
  --km-mship-soft: #f7faf9;
  --km-mship-teal: #0f766e;
  --km-mship-hover: #115e59;
}
body.km-mship-page .site-main,
body.km-mship-page .entry-content {
  min-width: 0;
}
.km-membership-ui,
body.km-mship-page .pmpro,
body.km-mship-page .pmpro_form,
body.km-mship-page .pmpro_card {
  font-family: inherit;
  color: var(--km-mship-text);
  line-height: 1.7;
}
.km-membership-ui *,
body.km-mship-page .pmpro * { box-sizing: border-box; }
.km-membership-ui a,
body.km-mship-page .pmpro a { text-underline-offset: .2em; }
.km-membership-ui { max-width: 1120px; margin: 0 auto 26px; }
.km-mship-lede { font-size: clamp(15px, 1.6vw, 18px); color: #455766; margin: 0 0 28px; line-height: 1.8; }
.km-mship-notice {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  border: 1px solid var(--km-mship-border); border-radius: 8px;
  background: var(--km-mship-soft); padding: 13px 16px;
  font-size: 14px; margin-bottom: 20px;
}
.km-mship-notice strong { font-size: 15px; }
.km-mship-notice a { margin-left: auto; color: var(--km-mship-teal); font-weight: 600; }
.km-mship-plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.km-mship-plan {
  position: relative; display: flex; flex-direction: column;
  min-width: 0; border: 1px solid var(--km-mship-border); border-radius: 12px;
  background: #fff; padding: clamp(18px, 2.3vw, 26px); box-shadow: none;
}
.km-mship-plan.is-current { border-color: var(--km-mship-teal); box-shadow: inset 0 0 0 1px var(--km-mship-teal); }
.km-mship-plan.is-annual { border-color: #9fccc3; }
.km-mship-plan.is-annual.is-current { border-color: var(--km-mship-teal); }
.km-mship-plan__top { display: flex; justify-content: space-between; align-items: center; gap: 8px; min-height: 26px; }
.km-mship-plan__type { color: var(--km-mship-muted); font-size: 12px; letter-spacing: .025em; }
.km-mship-plan__current { border: 1px solid var(--km-mship-teal); border-radius: 4px; padding: 2px 8px; color: var(--km-mship-teal); font-weight: 700; font-size: 12px; }
.km-mship-plan__name { font-size: clamp(17px, 2vw, 21px) !important; line-height: 1.5; font-weight: 700; margin: 12px 0 9px !important; color: var(--km-mship-text); }
.km-mship-plan__price { font-size: clamp(25px, 3.1vw, 32px); font-weight: 700; letter-spacing: -.025em; font-variant-numeric: tabular-nums; margin: 0 0 6px; line-height: 1.3; overflow-wrap: anywhere; }
.km-mship-plan__small { color: var(--km-mship-muted); font-size: 12px; margin: 0 0 16px; min-height: 36px; line-height: 1.5; }
.km-mship-plan__features { list-style: none !important; padding: 16px 0 12px !important; margin: 0 0 16px !important; border-top: 1px solid #e5edeb; flex-grow: 1; }
.km-mship-plan__features li { position: relative; margin: 0 0 11px; padding: 0 0 0 20px; font-size: 14px; line-height: 1.55; }
.km-mship-plan__features li::before { content: '✓'; position: absolute; top: 0; left: 0; color: var(--km-mship-teal); font-weight: 700; }
.km-mship-button,
.km-mship-button:visited {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; text-align: center; width: auto;
  padding: 11px 18px; border: 1px solid var(--km-mship-teal); border-radius: 8px;
  font-weight: 700; font-size: 14px; text-decoration: none !important;
  line-height: 1.5; overflow-wrap: anywhere; transition: background .15s ease, border-color .15s ease;
}
.km-mship-plan .km-mship-button { width: 100%; margin-top: auto; }
.km-mship-button--primary { background: var(--km-mship-teal); color: #fff !important; }
.km-mship-button--primary:hover { background: var(--km-mship-hover); color: #fff !important; }
.km-mship-button--secondary { background: #fff; color: var(--km-mship-teal) !important; }
.km-mship-button--secondary:hover { background: var(--km-mship-soft); }
.km-mship-button--disabled { background: #eef3f1; color: #56645f !important; border-color: #dce6e1; cursor: default; }
.km-mship-institution {
  margin-top: 16px; padding: 18px 22px; border: 1px solid var(--km-mship-border);
  border-radius: 10px; background: var(--km-mship-soft); display: flex;
  align-items: center; justify-content: space-between; gap: 20px;
}
.km-mship-institution strong { font-size: 16px; }
.km-mship-institution p { font-size: 13px; color: var(--km-mship-muted); margin: 3px 0 0; line-height: 1.7; }
.km-mship-institution a { color: var(--km-mship-teal); font-weight: 700; white-space: nowrap; }
.km-mship-footnote { margin-top: 18px; padding-top: 6px; color: var(--km-mship-muted); font-size: 12px; }
.km-mship-footnote p { margin: 5px 0 9px; }
.km-mship-footnote a { color: var(--km-mship-teal); }

/* Account: direct PHP dashboard and links to native PMPro service pages. */
.km-mship-account__hero {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 22px; background: var(--km-mship-soft);
  border: 1px solid var(--km-mship-border); border-radius: 12px;
}
.km-mship-account__eyebrow { font-size: 13px; font-weight: 600; color: var(--km-mship-muted); margin: 0 0 6px; }
.km-mship-account__name { font-size: clamp(20px, 2.6vw, 25px); line-height: 1.4; margin: 0 0 6px; font-weight: 700; }
.km-mship-account__help { color: var(--km-mship-muted); font-size: 13px; margin: 0; }
.km-mship-account__hero .km-mship-button { flex: 0 0 auto; }
.km-mship-account__links { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 16px 0 28px; }
.km-mship-account__links a {
  display: flex; gap: 10px; justify-content: space-between; align-items: center;
  min-height: 56px; padding: 14px 14px; border: 1px solid var(--km-mship-border);
  border-radius: 8px; color: var(--km-mship-text); text-decoration: none;
  font-size: 14px; font-weight: 600;
}
.km-mship-account__links a:hover { border-color: var(--km-mship-teal); color: var(--km-mship-teal); }
.km-mship-account__links a span { color: var(--km-mship-teal); }
.km-mship-existing-account { border-top: 1px solid var(--km-mship-border); padding-top: 22px; }

/* Checkout / billing / cancellation: explain stages, never hide PMPro's fields. */
.km-mship-steps { margin-bottom: 20px; }
.km-mship-steps ol { list-style: none; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); margin: 0; padding: 0; gap: 7px; }
.km-mship-steps li { display: flex; align-items: center; gap: 6px; color: var(--km-mship-muted); font-size: 13px; font-weight: 500; }
.km-mship-steps li.is-active { color: var(--km-mship-teal); font-weight: 700; }
.km-mship-step-index { width: 24px; height: 24px; flex: 0 0 24px; display: inline-grid; place-items: center; border: 1px solid #cad7d2; border-radius: 50%; font-size: 12px; }
.km-mship-steps li.is-active .km-mship-step-index { background: var(--km-mship-teal); color: #fff; border-color: var(--km-mship-teal); }
.km-mship-checkout-head { max-width: 760px; margin: 10px auto 22px; }
.km-mship-checkout-summary { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 8px 18px; padding: 18px; border: 1px solid var(--km-mship-border); border-radius: 9px; background: var(--km-mship-soft); }
.km-mship-checkout-summary span:first-child { color: var(--km-mship-muted); font-size: 12px; flex: 0 0 100%; }
.km-mship-checkout-summary strong { font-size: 18px; }
.km-mship-checkout-price { font-weight: 700; font-size: 18px; font-variant-numeric: tabular-nums; }
.km-mship-help { color: var(--km-mship-muted); font-size: 13px; margin: 11px 0 0; }
.km-mship-info { max-width: 760px; padding: 18px 20px; border: 1px solid var(--km-mship-border); border-radius: 9px; background: var(--km-mship-soft); }
.km-mship-info__lead { font-weight: 700; font-size: 15px; margin: 0 0 5px; }
.km-mship-info>p:last-child { font-size: 13px; color: var(--km-mship-muted); margin: 0; }
.km-mship-info .km-mship-steps { margin: 16px 0 0; }

/* PMPro native containers (v3.8 and classic fallbacks). No form or payment logic changes. */
body.km-mship-page--checkout :is(.pmpro_checkout, #pmpro_form, .pmpro-checkout, .pmpro),
body.km-mship-page--billing :is(.pmpro_billing_wrap, #pmpro_billing, .pmpro),
body.km-mship-page--cancel :is(.pmpro_cancel_wrap, .pmpro),
body.km-mship-page--profile :is(.pmpro, .pmpro_form),
body.km-mship-page--invoice :is(.pmpro, .pmpro_table) {
  max-width: 760px;
  margin-left: auto; margin-right: auto;
}
body.km-mship-page :is(.pmpro_form, #pmpro_form, .pmpro_login_wrap) { min-width: 0; }
body.km-mship-page :is(.pmpro_form input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
    #pmpro_form input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
    .pmpro_form select, #pmpro_form select, .pmpro_form textarea, #pmpro_form textarea) {
  font: inherit; width: 100%; max-width: 100%; min-height: 44px; padding: 10px 12px;
  color: var(--km-mship-text); background: #fff; border: 1px solid #b9c9c4;
  border-radius: 7px; box-shadow: none;
}
body.km-mship-page :is(.pmpro_form input:focus, #pmpro_form input:focus, .pmpro_form select:focus, #pmpro_form select:focus, .pmpro_form textarea:focus) {
  border-color: var(--km-mship-teal); outline: 2px solid rgba(15,118,110,.16); outline-offset: 0;
}
body.km-mship-page :is(.pmpro_form label, #pmpro_form label, .pmpro_form_label, .pmpro_form_field-label) { font-size: 14px; font-weight: 600; color: var(--km-mship-text); }
body.km-mship-page :is(.pmpro_form_field, .pmpro_checkout-field, .pmpro_form_row) { margin-bottom: 16px; }
body.km-mship-page :is(.pmpro_section, .pmpro_checkout, #pmpro_user_fields, #pmpro_billing_address_fields,
    #pmpro_payment_information_fields, #pmpro_tos_fields, .pmpro_card) {
  min-width: 0; border-color: var(--km-mship-border); box-shadow: none;
}
body.km-mship-page :is(.pmpro_section_title, .pmpro_card_title, #pmpro_form h2, #pmpro_form h3) {
  font-size: clamp(16px, 2vw, 19px); color: var(--km-mship-text); line-height: 1.5;
}
body.km-mship-page :is(.pmpro_btn, .pmpro_button, input[type="submit"].pmpro_btn,
    input[type="submit"].pmpro_button, #pmpro_btn-submit, #pmpro_submit_span input) {
  display: inline-flex; justify-content: center; align-items: center;
  width: auto; max-width: 100%; min-height: 46px; padding: 10px 20px;
  border-radius: 8px; border: 1px solid var(--km-mship-teal);
  background: var(--km-mship-teal); color: #fff; font-size: 14px; font-weight: 700;
  text-decoration: none; cursor: pointer; box-shadow: none;
}
body.km-mship-page :is(.pmpro_btn, .pmpro_button, #pmpro_btn-submit):hover { background: var(--km-mship-hover); color: #fff; }
body.km-mship-page :is(.pmpro_message, .pmpro_alert, .pmpro_error, .pmpro_notice) { padding: 13px 15px; border-radius: 7px; font-size: 14px; line-height: 1.65; overflow-wrap: anywhere; }
body.km-mship-page :is(.pmpro_table, table.pmpro_table, .pmpro-account table) { width: 100%; border-collapse: collapse; font-size: 14px; }
body.km-mship-page :is(.pmpro_table th, .pmpro_table td) { border-bottom: 1px solid var(--km-mship-border); padding: 12px 10px; text-align: left; vertical-align: top; }
body.km-mship-page :is(.pmpro_table th) { background: var(--km-mship-soft); font-weight: 700; }
body.km-mship-page :is(.pmpro, .pmpro_form) p { line-height: 1.7; }
body.km-mship-page--login .km-login { max-width: 520px; border-color: var(--km-mship-border); box-shadow: none; }
body.km-mship-page--login .km-login__join { border-radius: 9px; }
body.km-mship-page--login :is(.pmpro_login_wrap, .pmpro_login_wrap form) { max-width: 100%; }
body.km-mship-page--account .km-mship-existing-account .pmpro { max-width: 100%; }
body.km-mship-page .pmpro_form .pmpro_asterisk { color: #9c3b24; }
body.km-mship-page a:focus-visible,
body.km-mship-page button:focus-visible,
body.km-mship-page input:focus-visible,
body.km-mship-page select:focus-visible { outline: 3px solid var(--km-mship-teal); outline-offset: 2px; }
@media (max-width: 900px) {
  .km-mship-plans { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .km-mship-plan:last-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .km-mship-plans { display: flex; flex-direction: column; }
  .km-mship-plan:last-child { grid-column: auto; }
  .km-mship-institution, .km-mship-account__hero { display: flex; flex-direction: column; align-items: stretch; }
  .km-mship-institution a { white-space: normal; }
  .km-mship-account__links { grid-template-columns: 1fr; }
  .km-mship-steps li { font-size: 11px; }
  .km-mship-step-index { width: 22px; height: 22px; flex-basis: 22px; }
  .km-mship-checkout-summary strong, .km-mship-checkout-price { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) { .km-mship-button { transition: none; } }

/* No-shortcode theme account section */
.km-mship-account__section { padding-top: 18px; border-top: 1px solid var(--km-mship-border); margin-top: 10px; }
.km-mship-account__section-title { margin: 8px 0 14px; font-size: 18px; font-weight: 700; }
.km-mship-account__disclaimer { color: var(--km-mship-muted); font-size: 12px; line-height: 1.7; margin-top: 6px; }

/* R3: visually separate effective service access from personal billing contracts.
   The native PMPro billing fields, subscriptions and action links stay visible. */
.km-mship-account__contract {
  margin-top: 14px; padding: 16px 20px; border: 1px solid var(--km-mship-border);
  border-radius: 9px; background: #fff;
}
.km-mship-account__contract div { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 14px; }
.km-mship-account__contract span, .km-mship-contract-pair__tiers span {
  color: var(--km-mship-muted); font-size: 13px; line-height: 1.5;
}
.km-mship-account__contract strong { font-size: 18px; }
.km-mship-account__contract p, .km-mship-contract-pair p {
  margin: 9px 0 0; font-size: 13px; color: var(--km-mship-muted); line-height: 1.8;
}
.km-mship-contract-pair { padding: 14px 0 4px; }
.km-mship-contract-pair__tiers { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
.km-mship-contract-pair__tiers>div { display: grid; gap: 3px; padding: 12px 14px; border: 1px solid var(--km-mship-border); border-radius: 8px; background: #fff; }
.km-mship-contract-pair__tiers>div:first-child { background: #edf7f5; border-color: #b6dad2; }
.km-mship-contract-pair__tiers strong { font-size: 17px; color: var(--km-mship-text); }
@media (max-width: 600px) { .km-mship-contract-pair__tiers { grid-template-columns: 1fr; } }


/* R8: Native PMPro controls retain every field/action; only typography and surface styles change. */
body.km-mship-page{--pmpro--color--base:#fff;--pmpro--color--contrast:#21344a;--pmpro--color--accent:#0f766e;}
body.km-mship-page .kcom-personal-content :is(.pmpro,.pmpro_form,.pmpro_section,.pmpro_card,.pmpro_card_content){font:inherit;color:#21344a;line-height:1.6;}
body.km-mship-page .kcom-personal-content :is(.pmpro_card,.pmpro_section){background:#fff!important;border:1px solid #dce5e1!important;border-radius:8px!important;box-shadow:none!important;margin-bottom:14px!important;}
body.km-mship-page .kcom-personal-content :is(.pmpro_card_title,.pmpro_section_title,.pmpro_card_content h2,.pmpro_card_content h3){color:#182e42!important;font-size:17px!important;font-weight:700!important;line-height:1.5!important;}
body.km-mship-page .kcom-personal-content :is(.pmpro_card_content,.pmpro_section_content){padding-block:8px!important;}
body.km-mship-page .kcom-personal-content :is(.pmpro_table,.pmpro_table th,.pmpro_table td){box-shadow:none!important;}
body.km-mship-page .kcom-personal-content :is(.pmpro_table,.pmpro_table thead th){background:transparent!important;border-color:#dce5e1!important;}
body.km-mship-page .kcom-personal-content :is(.pmpro_btn,.pmpro_button,.pmpro_form input[type="submit"],.pmpro_form button[type="submit"]){border-radius:7px!important;box-shadow:none!important;background:#0f766e!important;border:1px solid #0f766e!important;color:#fff!important;font-weight:700!important;min-height:42px!important;padding:9px 16px!important;line-height:1.4!important;cursor:pointer;}
body.km-mship-page .kcom-personal-content :is(.pmpro_btn,.pmpro_button,.pmpro_form input[type="submit"],.pmpro_form button[type="submit"]):hover{background:#115e59!important;border-color:#115e59!important;}
body.km-mship-page .kcom-personal-content :is(.pmpro_form input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),.pmpro_form select,.pmpro_form textarea){box-shadow:none!important;border:1px solid #b6c6c5!important;background:#fff!important;border-radius:7px!important;color:#172d40!important;}
body.km-mship-page .kcom-personal-content :is(.pmpro_form label,.pmpro_form_field-label){font-size:13px;font-weight:650;color:#293e50;}
body.km-mship-page .kcom-personal-content :is(.pmpro_form_field,.pmpro_form_row){margin-bottom:12px;}
body.km-mship-page .kcom-personal-content :is(.pmpro_message,.pmpro_alert,.pmpro_notice){border-radius:7px!important;box-shadow:none!important;}
body.km-mship-page .kcom-personal-content :is(a,.pmpro_card_content a){color:#0b7167;text-underline-offset:3px;}
body.km-mship-page .kcom-personal-content :is(a,button,input,select,textarea):focus-visible{outline:3px solid #0f766e!important;outline-offset:2px!important;}
/* Destructive actions are never hidden. Only mark known danger class as a secondary caution. */
body.km-mship-page .kcom-personal-content :is(.pmpro_btn-danger,.pmpro_button-danger){background:#fff!important;color:#a53325!important;border-color:#c97971!important;}

/* R14 — membership contracts at the end of plan comparison, payments as decisions, dated receipts. */
.km-membership-ui .km-r14-contracts{border-top:1px solid #dce5e1;margin:26px 0 0;padding:20px 4px;color:#25354a;scroll-margin-top:90px;}
.km-membership-ui .km-r14-contracts h2{font-size:19px;line-height:1.4;margin:0 0 14px;}
.km-membership-ui .km-r14-contracts p{font-size:14px;line-height:1.7;margin:7px 0;}
.km-r14-payment-panel{max-width:100%;font-size:14px;color:#25354a;}
.km-r14-payment-current{margin:0 0 8px!important;}
.km-r14-payment-help{font-size:12px;color:#64748b;line-height:1.65;margin:8px 0 0;}
.km-r14-payment-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:18px 0;}
.km-r14-payment-grid section{padding:17px;border:1px solid #dce5e1;border-radius:9px;background:#fff;min-width:0;}
.km-r14-payment-grid h3{font-size:16px;margin:0 0 10px;}
.km-r14-payment-grid section p{font-size:13px;line-height:1.7;margin:0 0 14px;}
.km-r14-payment-action{display:inline-flex;align-items:center;justify-content:center;border-radius:7px;padding:10px 14px;min-height:42px;background:#0f766e!important;color:#fff!important;border:1px solid #0f766e;font-weight:700;text-decoration:none!important;}
.km-r14-payment-action--secondary{background:#fff!important;color:#0f766e!important;}
.km-r14-payment-disabled{display:inline-flex;background:#eef2f3;color:#556270;border-radius:7px;min-height:40px;align-items:center;padding:9px 12px;font-size:13px;}
.km-r14-payment-hint{border-left:3px solid #0f766e;background:#f8fbfa;padding:12px 14px;font-size:13px;line-height:1.65;}
.km-r14-history h2{font-size:20px;margin:16px 0 12px;}
.km-r14-history>p{font-size:13px;line-height:1.75;color:#526273;}
.km-r14-table-scroll{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;}
.km-r14-history table{border-collapse:collapse;width:100%;font-size:13px;min-width:570px;}
.km-r14-history th,.km-r14-history td{padding:11px 8px;text-align:left;border-bottom:1px solid #e0e7e8;}
.km-r14-history th{white-space:nowrap;background:#f6f9f8;color:#415266;}
.km-r14-receipt{border:1px solid #cdd8d5;border-radius:9px;max-width:670px;padding:32px;color:#1f2937;background:#fff;margin:0 auto 18px;}
.km-r14-receipt h2{font-size:26px;text-align:center;margin:0 0 24px;letter-spacing:.18em;}
.km-r14-receipt p{font-size:14px;line-height:1.75;margin:8px 0;}
.km-r14-receipt-total{font-size:20px!important;font-weight:800;padding:12px 0;border-block:1px solid #dce5e1;}
.km-r14-receipt-issuer{margin-top:25px!important;font-weight:650;text-align:right;}
.km-r14-receipt-note{font-size:11px!important;color:#64748b;}
.km-r14-receipt-actions{display:flex;justify-content:center;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:20px;}
.km-r14-receipt-actions button{background:#0f766e;color:#fff;border:0;border-radius:7px;min-height:43px;padding:10px 16px;font-weight:700;cursor:pointer;}
@media(max-width:700px){.km-r14-payment-grid{grid-template-columns:1fr;}.km-r14-receipt{padding:18px;}}
@media print{
  body:has(.km-r14-receipt) header,body:has(.km-r14-receipt) footer,body:has(.km-r14-receipt) .kcom-personal-sidebar,body:has(.km-r14-receipt) .km-r14-receipt-actions,
  body:has(.km-r14-receipt) .kcom-personal-content-heading,body:has(.km-r14-receipt) .site-header,body:has(.km-r14-receipt) .site-footer{display:none!important;}
  body:has(.km-r14-receipt) .kcom-personal-layout{display:block!important;}
  body:has(.km-r14-receipt) .km-r14-receipt{border:0!important;padding:20px!important;max-width:100%!important;box-shadow:none!important;}
}