:root {
  --ink: #1b2333;
  --ink-soft: #55607a;
  --indigo: #1f3d6e;
  --indigo-deep: #142a4d;
  --ground: #f2f4f7;
  --paper: #ffffff;
  --line: #d5dbe5;
  --lantern: #e2a91f;
  --ok: #1d7a4f;
  --ok-bg: #e3f3ea;
  --ng: #b3322a;
  --ng-bg: #fbe7e5;
  --warn-bg: #fff4d6;
  --radius: 6px;
  --font: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--ground); line-height: 1.8; font-size: 16px; }
a { color: var(--indigo); }
a:hover { color: var(--indigo-deep); }
:focus-visible { outline: 3px solid var(--lantern); outline-offset: 2px; }
img { max-width: 100%; }
code { background: var(--ground); padding: 0 .3em; border-radius: 3px; font-size: .92em; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.is-public main.wrap { max-width: 860px; }
main { padding-top: 28px; padding-bottom: 64px; }

/* header */
.site-head { background: var(--indigo); color: #fff; border-bottom: 4px solid var(--lantern); }
.head-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; padding-top: 8px; padding-bottom: 8px; }
.brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; font-weight: 700; }
.brand:hover { color: #fff; }
.brand-mark { width: 38px; height: 38px; border-radius: 50%; background: var(--lantern); color: var(--indigo-deep); display: grid; place-items: center; font-weight: 900; font-size: 20px; flex: none; }
.brand-text small { display: block; font-weight: 400; font-size: 12px; opacity: .8; line-height: 1.2; }
.public-nav, .admin-nav { display: flex; gap: 6px; flex-wrap: wrap; }
.public-nav a, .admin-nav a { color: #fff; text-decoration: none; padding: 6px 12px; border-radius: var(--radius); font-size: 14px; }
.public-nav a:hover, .admin-nav a:hover { background: rgba(255,255,255,.12); color: #fff; }
.nav-cta { background: var(--lantern); color: var(--indigo-deep) !important; font-weight: 700; }
.nav-cta:hover { background: #f0bb35 !important; }

.site-foot { border-top: 1px solid var(--line); padding: 24px 0; color: var(--ink-soft); font-size: 13px; background: var(--paper); }

/* hero */
.hero { padding: 40px 0 36px; }
.hero-kicker { margin: 0 0 8px; color: var(--ink-soft); font-weight: 500; }
.hero h1 { font-size: clamp(30px, 6vw, 48px); line-height: 1.3; font-weight: 900; margin: 0 0 20px; letter-spacing: .02em; color: var(--indigo-deep); }
.hero-lead { max-width: 36em; margin: 0 0 28px; font-size: 17px; }
.hero-lead strong { background: linear-gradient(transparent 62%, rgba(226,169,31,.45) 62%); }

/* panels */
.panel { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 28px; margin-bottom: 20px; }
.panel.narrow { max-width: 460px; margin: 40px auto; }
.panel h2 { font-size: 20px; margin: 0 0 14px; color: var(--indigo-deep); }
.panel h3 { font-size: 16px; margin: 24px 0 8px; }
.panel h3:first-child { margin-top: 0; }
.page-title h1 { font-size: 26px; margin: 0 0 6px; color: var(--indigo-deep); line-height: 1.4; }
.page-title p { margin: 0 0 20px; }
.page-title.row { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 12px; }
.page-title.row h1 { margin: 0; }
.muted { color: var(--ink-soft); font-size: 13px; }
.back { margin: 0 0 8px; font-size: 14px; }

.notes ul { padding-left: 1.2em; margin: 0; }
.notes li { margin-bottom: 4px; }
.cta-bottom { text-align: center; }
.cta-bottom p { margin-top: 0; }

.flow { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; gap: 14px; }
.flow li { counter-increment: step; display: grid; grid-template-columns: 40px 1fr; column-gap: 14px; }
.flow li::before { content: counter(step); grid-row: span 2; width: 32px; height: 32px; border-radius: 50%; border: 2px solid var(--indigo); color: var(--indigo); display: grid; place-items: center; font-weight: 700; margin-top: 2px; }
.flow b { display: block; }
.flow span { color: var(--ink-soft); font-size: 15px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); font: inherit; font-size: 15px; padding: 8px 16px; border-radius: var(--radius); cursor: pointer; text-decoration: none; line-height: 1.4; }
.btn:hover { border-color: var(--indigo); color: var(--indigo); }
.btn-primary { background: var(--indigo); border-color: var(--indigo); color: #fff; font-weight: 700; }
.btn-primary:hover { background: var(--indigo-deep); color: #fff; }
.btn-lg { font-size: 17px; padding: 14px 28px; }
.btn-sm { font-size: 13px; padding: 4px 10px; }
.btn-ok { border-color: var(--ok); color: var(--ok); }
.btn-ok:hover { background: var(--ok-bg); border-color: var(--ok); color: var(--ok); }
.btn-ng { border-color: var(--ng); color: var(--ng); }
.btn-ng:hover { background: var(--ng-bg); border-color: var(--ng); color: var(--ng); }

/* forms */
.form fieldset { border: 0; border-top: 2px solid var(--indigo); padding: 18px 0 8px; margin: 0 0 20px; background: none; }
.form legend { font-weight: 700; font-size: 18px; color: var(--indigo-deep); padding: 0 12px 0 0; }
.field { display: block; margin-bottom: 16px; }
.label { display: block; font-weight: 500; font-size: 14px; margin-bottom: 4px; }
.req { display: inline-block; font-size: 11px; background: var(--ng); color: #fff; border-radius: 3px; padding: 0 5px; line-height: 1.6; vertical-align: 1px; font-weight: 500; }
.hint { display: block; color: var(--ink-soft); font-size: 13px; margin: 4px 0 0; }
input[type=text], input[type=email], input[type=tel], input[type=number], input[type=date], input[type=time],
input[type=password], input[type=search], select, textarea {
  width: 100%; font: inherit; font-size: 16px; color: var(--ink); background: var(--paper);
  border: 1px solid #b9c2d1; border-radius: var(--radius); padding: 9px 11px;
}
textarea { resize: vertical; line-height: 1.7; }
input[type=file] { font: inherit; font-size: 14px; max-width: 100%; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.choices { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.choice { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.choice input { width: 18px; height: 18px; accent-color: var(--indigo); }
.agree { font-weight: 500; }
.actions { display: flex; justify-content: flex-end; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.form > .actions { margin-top: 24px; }

.errors { background: var(--ng-bg); border-left: 4px solid var(--ng); padding: 12px 18px; margin-bottom: 20px; border-radius: 0 var(--radius) var(--radius) 0; }
.errors p { margin: 0 0 4px; font-weight: 700; color: var(--ng); }
.errors ul { margin: 0; padding-left: 1.2em; }
.notice { background: var(--warn-bg); padding: 10px 16px; border-radius: var(--radius); }
.flash { padding: 10px 16px; border-radius: var(--radius); margin: 0 0 16px; }
.flash-ok { background: var(--ok-bg); color: #0f4f31; }
.flash-warn { background: var(--warn-bg); color: #6b4d00; }

/* status badges */
.badge { display: inline-block; font-size: 13px; font-weight: 700; padding: 1px 10px; border-radius: 99px; background: var(--ground); color: var(--ink-soft); border: 1px solid var(--line); line-height: 1.7; white-space: nowrap; }
.st-noted { background: #eef0f4; color: var(--ink-soft); border-color: var(--line); }
.st-new { background: #e6eefb; color: var(--indigo); border-color: #b9cdef; }
.st-reviewing { background: #fff4d6; color: #7a5600; border-color: #efd48a; }
.st-need_info { background: #fde9d4; color: #8a4600; border-color: #efbf8c; }
.st-approved { background: var(--ok-bg); color: var(--ok); border-color: #a6d8bd; }
.st-rejected { background: var(--ng-bg); color: var(--ng); border-color: #eab4af; }

/* done */
.done { text-align: center; padding: 40px 28px; }
.done h1 { color: var(--indigo-deep); margin-top: 0; }
.receipt { font-size: 18px; }
.receipt strong { font-size: 26px; letter-spacing: .04em; display: block; color: var(--indigo-deep); }

/* layout split */
.split { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.summary dl { margin: 0; display: grid; grid-template-columns: 7em 1fr; gap: 6px 12px; font-size: 14px; }
.summary dt { color: var(--ink-soft); }
.summary dd { margin: 0; overflow-wrap: anywhere; }

/* thread */
.thread { list-style: none; margin: 0 0 20px; padding: 0; display: grid; gap: 12px; }
.msg { border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 14px; background: var(--paper); }
.msg-meta { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; font-size: 13px; }
.msg-meta time { color: var(--ink-soft); }
.msg-body { margin-top: 4px; overflow-wrap: anywhere; }
.msg-admin { border-left: 4px solid var(--indigo); }
.msg-applicant { border-left: 4px solid var(--lantern); background: #fffbef; }
.msg-system { border: 0; background: none; padding: 0 4px; color: var(--ink-soft); font-size: 13px; }
.msg-system .msg-body { margin: 0; display: inline; }
.msg-system .msg-meta { display: inline-flex; margin-right: 8px; }
.msg-internal { border: 1px dashed #b9c2d1; background: var(--ground); border-left: 4px solid var(--ink-soft); }
.files { list-style: none; margin: 8px 0 0; padding: 0; font-size: 14px; }
.files li { display: flex; gap: 8px; flex-wrap: wrap; align-items: baseline; }
.memo-form { border-top: 1px solid var(--line); padding-top: 16px; }

/* admin */
.is-admin main.wrap { max-width: 1240px; }
.search { display: flex; gap: 8px; flex-wrap: wrap; }
.search input[type=search] { width: 320px; max-width: 100%; }
.search select { width: auto; }
.tabs { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 16px; border-bottom: 1px solid var(--line); }
.tabs a { padding: 8px 14px; text-decoration: none; color: var(--ink-soft); border-bottom: 3px solid transparent; margin-bottom: -1px; font-size: 14px; }
.tabs a span { font-size: 12px; background: var(--ground); border-radius: 99px; padding: 0 7px; margin-left: 2px; }
.tabs a.is-current { color: var(--indigo-deep); border-bottom-color: var(--indigo); font-weight: 700; }
.table-wrap { overflow-x: auto; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); }
.panel .table-wrap { border: 0; }
table.list { border-collapse: collapse; width: 100%; font-size: 14px; }
.list th, .list td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.list th { background: var(--ground); font-weight: 500; white-space: nowrap; color: var(--ink-soft); }
.list tr.needs td:first-child { box-shadow: inset 4px 0 0 var(--lantern); }
.dot { font-size: 11px; background: var(--lantern); color: var(--indigo-deep); border-radius: 3px; padding: 0 5px; font-weight: 700; white-space: nowrap; }
.log .detail { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; max-width: 360px; overflow-wrap: anywhere; }
.pager { display: flex; justify-content: center; align-items: center; gap: 16px; margin-top: 16px; }
.quick { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.reply { border-top: 4px solid var(--indigo); }
.mini-log { list-style: none; padding: 0; margin: 0 0 8px; font-size: 13px; }
.mini-log time { color: var(--ink-soft); margin-right: 4px; }
.tpl-list { list-style: none; padding: 0; margin: 0; }
.tpl-list li { border-bottom: 1px solid var(--line); padding: 12px 0; }
.tpl-list p { margin: 4px 0 8px; }
.row-actions { display: flex; gap: 8px; }
.row-actions form { margin: 0; }

@media (max-width: 820px) {
  .split { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .panel { padding: 18px 16px; }
  .grid-2 { grid-template-columns: 1fr; }
  .summary dl { grid-template-columns: 1fr; gap: 0; }
  .summary dd { margin-bottom: 8px; }
  .hero { padding-top: 24px; }
  .btn-lg { width: 100%; }
  .actions .btn { flex: 1; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }

/* 撮影区分 */
.kinds { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.kind { border: 1px solid var(--line); border-top: 4px solid var(--indigo); border-radius: var(--radius); padding: 16px 18px; }
.kind h3 { margin: 0; color: var(--indigo-deep); font-size: 17px; }
.kind .muted { margin: 2px 0 10px; }
.kind p { margin: 0 0 8px; font-size: 15px; }
.west { border-left: 4px solid var(--lantern); }
.cat-choices { display: grid; gap: 10px; }
.cat { display: grid; grid-template-columns: 22px 1fr; gap: 10px; border: 2px solid var(--line); border-radius: var(--radius); padding: 12px 14px; cursor: pointer; font-size: 14px; color: var(--ink-soft); }
.cat b { display: block; font-size: 16px; color: var(--ink); }
.cat input { width: 18px; height: 18px; margin-top: 4px; accent-color: var(--indigo); }
.cat:has(input:checked) { border-color: var(--indigo); background: #f3f6fb; }
.form:not(.is-media) .req-media, .form:not(.is-media) .only-media { display: none; }
.form.is-media .only-personal { display: none; }
.rules-box { background: var(--ground); border-radius: var(--radius); padding: 12px 16px; margin-bottom: 14px; font-size: 14px; }
.rules-box p { margin: 0 0 4px; }
.rules-box ul { margin: 0 0 6px; padding-left: 1.2em; }
.cat-tag { font-size: 12px; border: 1px solid var(--line); border-radius: 3px; padding: 0 6px; white-space: nowrap; }
.cat-media { border-color: var(--indigo); color: var(--indigo); font-weight: 700; }
@media (max-width: 700px) { .kinds { grid-template-columns: 1fr; } }