/*
Theme Name: 帝国マネジメント 検証テーマ
Description: Claude Designの提供デザインを基にした検証用テーマ。固定ページごとに文章・写真を編集できます。
Version: 1.1.0
Requires at least: 6.4
Requires PHP: 8.0
Text Domain: teikoku-staging
License: GPL v2 or later
*/
:root{--navy:#0b1a2e;--gold:#9c7c38;--line:#e2e1dd;--muted:#5b6270}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:#1f2733;background:#fff;font-family:'Zen Kaku Gothic New',"Noto Sans JP","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;line-height:1.85;overflow-wrap:anywhere}h1,h2,h3,p,figure{margin:0}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}button,input,textarea,select{font:inherit}button,a,input,textarea,select{touch-action:manipulation}button{cursor:pointer}img{max-width:100%;height:auto}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #bc9139;outline-offset:4px}.screen-reader-text,.tk-skip{position:absolute;clip:rect(1px,1px,1px,1px);height:1px;width:1px;overflow:hidden}.tk-skip:focus{clip:auto;z-index:9999;top:8px;left:8px;height:auto;width:auto;background:white;color:var(--navy);padding:12px}
.tk-header{min-height:86px;padding:16px 3.34%;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px;background:#fff;position:relative;z-index:5}.tk-brand{display:flex;flex-direction:column;flex:none;color:var(--navy)}.tk-brand strong{font-size:17px;letter-spacing:.06em}.tk-brand small{font-size:10px;letter-spacing:.15em;color:var(--muted)}.tk-nav{display:flex;align-items:center;gap:21px;font-size:13px}.tk-nav a{white-space:nowrap}.tk-button{display:inline-block;background:var(--navy);color:#fff;padding:14px 24px;border:1px solid var(--navy);text-align:center;font-size:14px}.tk-button:hover{background:#1c3453;text-decoration:none}.tk-menu-toggle{display:none;border:1px solid var(--line);padding:9px 14px;background:white;color:var(--navy)}
.tk-design{max-width:1440px;margin:auto}.tk-design *{min-width:0}.tk-design a:hover{filter:brightness(.88)}.tk-design h1,.tk-design h2,.tk-design h3{overflow-wrap:normal;word-break:normal}.tk-design [class*="s"]:empty{pointer-events:none}.tk-photo{position:relative!important;isolation:isolate;align-items:center!important;justify-content:center!important;overflow:hidden;min-height:230px;color:#8798a9!important;padding:0!important}.tk-photo img{display:block;width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.tk-photo-placeholder{font-family:monospace;letter-spacing:.24em;display:flex;align-items:center;justify-content:center;min-height:230px;width:100%;background:repeating-linear-gradient(135deg,transparent 0 12px,#8090a015 12px 13px);font-size:14px}.tk-simple-photo{min-height:240px;background:#edf0f3;display:flex;align-items:center;justify-content:center;color:#5b6270;letter-spacing:.25em;margin:36px 0}.tk-simple-head{padding:64px 48px;background:#f5f6f7;border-bottom:1px solid var(--line)}.tk-simple-head h1{font-size:36px;margin-top:16px;color:var(--navy)}.tk-simple-content{max-width:920px;padding:64px 48px;margin:auto}.tk-simple-content h2{margin:40px 0 20px}.tk-simple-content .tk-button{margin-top:32px}.tk-eyebrow{font-family:monospace;font-size:11px;letter-spacing:.15em;color:var(--gold)}
.tk-footer{background:#08131f;color:#9caabe;padding:54px max(24px,calc((100vw - 1344px)/2));font-size:13px}.tk-footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}.tk-footer strong,.tk-footer h2{font-size:15px;color:white}.tk-footer h2{margin-bottom:15px}.tk-footer a{display:block;margin:8px 0}.tk-footer .tk-copyright{border-top:1px solid #263344;margin-top:36px;padding-top:20px;display:flex;gap:20px;justify-content:space-between;align-items:center}.tk-footer .tk-copyright a{display:inline}.tk-back-top{display:inline-block;border-bottom:1px solid #9caabe}.tk-ordinary{max-width:1000px;padding:70px 24px;margin:auto}.tk-ordinary h1{font-size:36px;margin-bottom:36px}.tk-ordinary p{margin:20px 0}.tk-ordinary a{color:#715522;text-decoration:underline}
.tk-contact-section{background:#f5f6f7;padding:64px 48px}.tk-contact-wrap{display:grid;grid-template-columns:1fr 1.6fr;gap:64px}.tk-contact-wrap h2{font-size:24px;margin:14px 0}.tk-form{background:white;padding:36px;border:1px solid var(--line)}.tk-form label{display:block;margin:20px 0 6px;color:var(--navy);font-size:15px}.tk-form input:not([type=checkbox]),.tk-form textarea,.tk-form select{width:100%;padding:12px;border:1px solid #c9cdd3;border-radius:0;background:white;color:var(--navy)}.tk-form textarea{min-height:160px;resize:vertical}.tk-form .tk-consent{display:flex;gap:10px;align-items:baseline}.tk-form .tk-consent a{text-decoration:underline}.tk-form .tk-button{margin-top:20px}.tk-preview-notice{font-size:14px;padding:14px;border-left:3px solid var(--gold);background:#faf7f0;color:#5c4c28}.tk-confirm{margin-top:25px;border-top:1px solid var(--line);padding-top:20px}.tk-confirm dt{font-weight:700;margin-top:16px}.tk-confirm dd{margin:4px 0;white-space:pre-wrap}.tk-confirm[hidden]{display:none}.tk-contact-wrap small{display:block;font-size:13px}.tk-muted{color:var(--muted)}
@media(min-width:901px) and (max-width:1200px){.tk-nav{gap:12px;font-size:11px}.tk-brand strong{font-size:15px}.tk-nav .tk-button{padding:12px}.tk-header{padding:16px 24px}.tk-design>div{max-width:100%}}
@media(max-width:1100px){.tk-menu-toggle{display:block}.tk-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;padding:18px 24px;border-bottom:1px solid var(--line);box-shadow:0 14px 24px #0b1a2e12}.tk-nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:0}.tk-nav a{padding:13px 0;font-size:15px}.tk-nav .tk-button{margin-top:8px;padding:14px}.tk-header{min-height:76px;padding:14px 24px}}
@media(max-width:900px){.tk-design .tk-empty{display:none}.tk-design>div{overflow-wrap:anywhere}.tk-footer-grid{grid-template-columns:1fr 1fr}.tk-footer .tk-copyright{align-items:flex-start;flex-direction:column}.tk-contact-wrap{grid-template-columns:1fr;gap:28px}.tk-contact-section,.tk-simple-head,.tk-simple-content{padding:40px 24px}.tk-form{padding:24px}.tk-simple-head h1{font-size:28px}.tk-design h1 br{display:none}.tk-design [class*="s"]{max-width:100%}}
@media(max-width:480px){.tk-footer-grid{grid-template-columns:1fr}.tk-brand strong{font-size:14px}.tk-menu-toggle{font-size:12px;padding:8px 10px}.tk-header{padding:12px 18px;gap:10px}.tk-design a{white-space:normal}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.tk-table-scroll{overflow-x:auto;max-width:100%;border-bottom:1px solid var(--line)}
@media(max-width:900px){.tk-design .tk-comparison{min-width:850px;grid-template-columns:148px repeat(3,minmax(0,1fr));gap:0}.tk-design .tk-comparison>div,.tk-design .tk-comparison>a{padding:18px;border-left:1px solid var(--line)}.tk-table-scroll:before{content:'比較表は左右にスクロールできます →';display:block;font-size:12px;color:var(--muted);padding:10px 0}}