/*
Theme Name: JCBO Nexus
Theme URI: https://www.jcbo.org/
Author: JCBO / OpenAI
Description: 一般社団法人ジャシボ向け。国際ビジネス、不動産、日本進出、貿易、人材・教育を整理し、多言語導線、ブログ18件、Google Map、QRコード、SEO構造化データを備えたモダンWordPressテーマ。
Version: 1.5.0
Requires at least: 6.2
Requires PHP: 8.0
Text Domain: jcbo-nexus
*/
:root{--navy:#07172f;--navy2:#0d2850;--blue:#1664d8;--cyan:#44c7ff;--gold:#cda85f;--ink:#101a2a;--muted:#647089;--line:#dfe7f1;--paper:#f5f8fc;--white:#fff;--shadow:0 20px 60px rgba(7,23,47,.13);--radius:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;background:#fff;line-height:1.8}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.container{width:min(1180px,calc(100% - 40px));margin:auto}.eyebrow{display:inline-flex;gap:8px;align-items:center;color:var(--blue);font-weight:800;letter-spacing:.16em;font-size:.77rem;text-transform:uppercase}.section{padding:96px 0}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:36px}.section-head h2{font-size:clamp(2rem,4vw,3.4rem);line-height:1.18;margin:.4rem 0}.section-head p{max-width:560px;color:var(--muted)}
.topbar{background:var(--navy);color:#dbe8ff;font-size:.84rem}.topbar .container{display:flex;justify-content:space-between;align-items:center;min-height:38px}.topbar-links{display:flex;gap:18px}.topbar a:hover{color:#fff}.site-header{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,241,.8)}.header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,var(--navy),var(--blue));display:grid;place-items:center;color:#fff;font-weight:900;letter-spacing:.02em;box-shadow:0 10px 24px rgba(22,100,216,.25)}.brand-text strong{display:block;font-size:1.06rem;letter-spacing:.05em}.brand-text small{display:block;color:var(--muted);font-size:.72rem}.main-nav ul{display:flex;gap:24px;list-style:none;padding:0;margin:0;align-items:center}.main-nav a{font-weight:700;font-size:.92rem}.header-actions{display:flex;align-items:center;gap:10px}.lang-switch{display:flex;border:1px solid var(--line);border-radius:999px;padding:4px}.lang-switch a{padding:7px 10px;border-radius:999px;font-size:.72rem;font-weight:800}.lang-switch a:first-child{background:var(--navy);color:#fff}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:999px;padding:13px 22px;font-weight:800;border:1px solid transparent;transition:.25s}.btn-primary{background:linear-gradient(135deg,var(--blue),#234fb8);color:#fff;box-shadow:0 12px 28px rgba(22,100,216,.25)}.btn-outline{border-color:rgba(255,255,255,.45);color:#fff}.btn-light{background:#fff;color:var(--navy)}.btn:hover{transform:translateY(-2px)}.menu-toggle{display:none;border:0;background:none;font-size:1.5rem}
.hero{position:relative;overflow:hidden;min-height:760px;background:var(--navy);color:#fff;display:flex;align-items:center}.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 18%,rgba(68,199,255,.28),transparent 30%),radial-gradient(circle at 20% 80%,rgba(205,168,95,.16),transparent 26%),linear-gradient(120deg,#061329 0%,#0b2448 55%,#0c3971 100%)}.hero-grid{position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.13) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.13) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,black,transparent)}.orb{position:absolute;border-radius:50%;filter:blur(2px);animation:float 9s ease-in-out infinite}.orb.one{width:380px;height:380px;right:-80px;top:80px;border:1px solid rgba(255,255,255,.25)}.orb.two{width:190px;height:190px;right:20%;bottom:80px;background:rgba(68,199,255,.08);animation-delay:-3s}@keyframes float{50%{transform:translateY(-22px) rotate(8deg)}}.hero .container{position:relative;z-index:2}.hero-content{max-width:830px;padding:120px 0 92px}.hero-kicker{display:inline-flex;align-items:center;gap:10px;padding:8px 14px;border:1px solid rgba(255,255,255,.24);border-radius:999px;color:#cfe4ff;font-weight:700;font-size:.85rem}.hero h1{font-size:clamp(3rem,7vw,6.5rem);line-height:1.02;letter-spacing:-.045em;margin:28px 0 24px}.hero h1 span{display:block;background:linear-gradient(90deg,#fff,#9adfff);-webkit-background-clip:text;color:transparent}.hero p{font-size:clamp(1rem,1.8vw,1.24rem);max-width:720px;color:#cfdbed}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.13);border-radius:20px;overflow:hidden;margin-top:70px}.trust-item{padding:22px;background:rgba(5,22,47,.45);backdrop-filter:blur(12px)}.trust-item strong{font-size:1.6rem;display:block}.trust-item span{font-size:.78rem;color:#b9c9df}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.service-card{position:relative;padding:32px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 8px 32px rgba(7,23,47,.06);overflow:hidden;transition:.3s}.service-card:hover{transform:translateY(-7px);box-shadow:var(--shadow);border-color:#b9d6ff}.service-card::after{content:"";position:absolute;width:130px;height:130px;border-radius:50%;background:linear-gradient(135deg,rgba(22,100,216,.1),transparent);right:-35px;top:-35px}.service-icon{width:54px;height:54px;border-radius:16px;background:var(--paper);display:grid;place-items:center;color:var(--blue);font-size:1.4rem;font-weight:900}.service-card h3{font-size:1.25rem;margin:22px 0 10px}.service-card p{color:var(--muted);font-size:.94rem}.service-link{font-weight:800;color:var(--blue)}
.dark-section{background:var(--navy);color:#fff;position:relative;overflow:hidden}.dark-section .section-head p{color:#bdc9da}.strength-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.strength-visual{min-height:520px;border-radius:30px;background:linear-gradient(145deg,#123d75,#081b38);position:relative;overflow:hidden;box-shadow:var(--shadow)}.map-lines{position:absolute;inset:0;background:radial-gradient(circle at 68% 34%,rgba(68,199,255,.33),transparent 10%),radial-gradient(circle at 32% 62%,rgba(205,168,95,.24),transparent 9%)}.map-lines::after{content:"TOKYO  •  SHANGHAI  •  HONG KONG  •  ASIA";position:absolute;left:30px;bottom:28px;color:#dbe9ff;letter-spacing:.22em;font-size:.72rem}.metric{position:absolute;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(10px);border-radius:18px;padding:18px}.metric.a{top:34px;left:34px}.metric.b{right:34px;top:190px}.metric.c{left:70px;bottom:90px}.metric strong{font-size:1.7rem;display:block}.strength-list{display:grid;gap:18px}.strength-item{display:grid;grid-template-columns:44px 1fr;gap:18px;padding:20px;border-bottom:1px solid rgba(255,255,255,.13)}.strength-num{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:rgba(68,199,255,.13);color:#8ee1ff;font-weight:900}.strength-item h3{margin:0 0 5px}.strength-item p{margin:0;color:#b9c7d9;font-size:.92rem}
.posts-filter{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px}.filter-btn{border:1px solid var(--line);background:#fff;padding:9px 15px;border-radius:999px;font-weight:700;cursor:pointer}.filter-btn.active{background:var(--navy);color:#fff;border-color:var(--navy)}.post-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.post-card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;transition:.25s}.post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.post-thumb{aspect-ratio:16/8.5;background:linear-gradient(135deg,#0e2d5a,#1c70d5);overflow:hidden}.post-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}.post-card:hover img{transform:scale(1.04)}.post-body{padding:16px 17px 18px}.post-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:.76rem}.post-body h3{font-size:.98rem;line-height:1.55;margin:12px 0}.post-body p{color:var(--muted);font-size:.82rem;line-height:1.65}.tag{display:inline-block;color:var(--blue);font-weight:800;font-size:.74rem}
.language-band{background:linear-gradient(135deg,#edf5ff,#f8fbff);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.language-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.language-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px}.language-code{font-size:2.4rem;font-weight:900;color:var(--blue);line-height:1}.language-card h3{margin:15px 0 4px}.language-card p{color:var(--muted);font-size:.9rem}
.contact-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px}.contact-panel{background:var(--navy);color:#fff;border-radius:28px;padding:40px}.contact-panel h2{font-size:2.4rem;line-height:1.25}.contact-list{display:grid;gap:15px;margin:28px 0}.contact-row{padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.14)}.contact-row small{display:block;color:#9fb1c9}.qr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.qr-box{background:#fff;color:var(--ink);border-radius:14px;padding:10px;text-align:center;font-size:.76rem;font-weight:800}.qr-image-link{display:block}.qr-image-link img{display:block;width:100%;aspect-ratio:1;object-fit:contain;border-radius:8px;margin-bottom:7px}.qr-image-link:hover{color:var(--blue)}.qr-placeholder{aspect-ratio:1;background:repeating-linear-gradient(45deg,#111 0 4px,#fff 4px 8px);margin-bottom:8px;opacity:.18}.map-frame{border:0;width:100%;height:100%;min-height:570px;border-radius:28px;background:var(--paper)}
.site-footer{background:#050f20;color:#c2cee0;padding:70px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}.site-footer h4{color:#fff}.site-footer ul{list-style:none;padding:0}.site-footer li{margin:9px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:50px;padding-top:22px;display:flex;justify-content:space-between;font-size:.8rem}.floating-contact{position:fixed;right:18px;bottom:18px;z-index:88;display:flex;flex-direction:column;gap:8px}.floating-contact a{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:0 8px 24px rgba(0,0,0,.25)}.fc-phone{background:#1664d8}.fc-line{background:#12b847}.fc-mail{background:#0b1930}
.content-area{padding:70px 0}.entry-card{max-width:900px;margin:auto}.entry-card h1{font-size:clamp(2.2rem,5vw,4rem);line-height:1.2}.entry-content{font-size:1.04rem}.entry-content h2{margin-top:2.4em;font-size:1.8rem}.entry-content img{border-radius:18px}.pagination{margin-top:40px}.screen-reader-text{position:absolute;left:-9999px}
@media(max-width:1120px){.post-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:980px){.main-nav,.header-actions .btn{display:none}.menu-toggle{display:block}.main-nav.open{display:block;position:absolute;top:82px;left:0;right:0;background:#fff;padding:20px;border-bottom:1px solid var(--line)}.main-nav.open ul{display:grid}.service-grid,.post-grid{grid-template-columns:repeat(2,1fr)}.strength-grid,.contact-wrap{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.trust-strip{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.container{width:min(100% - 28px,1180px)}.topbar .container{justify-content:center}.topbar-links span{display:none}.hero{min-height:720px}.hero-content{padding-top:90px}.hero h1{font-size:3.1rem}.trust-strip,.service-grid,.post-grid,.language-grid,.qr-grid,.footer-grid{grid-template-columns:1fr}.section{padding:70px 0}.section-head{display:block}.header-actions .lang-switch{display:none}.floating-contact{right:10px;bottom:10px}.floating-contact a{width:46px;height:46px}.map-frame{min-height:420px}}

/* v1.2 simplified navigation and categorized page guide */
.header-inner{gap:16px}.brand{flex:0 0 auto}.main-nav{margin-left:auto}.main-nav ul{gap:18px;white-space:nowrap}.main-nav a{font-size:.86rem}.header-actions{flex:0 0 auto}.header-actions .btn{padding:11px 16px}.brand-text{min-width:210px}.brand-text small{white-space:nowrap}
.page-directory{background:#f5f8fc}.directory-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.directory-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 10px 30px rgba(8,31,68,.06)}.directory-card h3{margin:0 0 16px;font-size:1.08rem}.directory-card ul{list-style:none;padding:0;margin:0}.directory-card li+li{border-top:1px solid #edf1f6}.directory-card a{display:flex;justify-content:space-between;gap:12px;padding:12px 0;font-size:.9rem;font-weight:700;line-height:1.45}.directory-card a span{color:var(--blue)}.directory-empty{padding:12px 0;color:var(--muted);font-size:.86rem}.more-pages{margin-top:26px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px}.more-pages h3{margin:0 0 14px}.more-page-links{display:flex;flex-wrap:wrap;gap:10px}.more-page-links a{background:#eef4fb;border-radius:999px;padding:9px 14px;font-size:.84rem;font-weight:700}
@media(max-width:1120px){.brand-text small{display:none}.brand-text{min-width:auto}.main-nav ul{gap:13px}.main-nav a{font-size:.8rem}.header-actions .btn{display:none}.directory-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:980px){.main-nav.open{z-index:100}.main-nav.open ul{white-space:normal}.main-nav.open a{font-size:1rem;padding:9px 0;display:block}}
@media(max-width:640px){.directory-grid{grid-template-columns:1fr}.directory-card,.more-pages{padding:20px}}


/* v1.3 clear network map and readable insight cards */
.strength-map{margin:0;align-self:center}.strength-map img{display:block;width:100%;height:auto;border-radius:28px;box-shadow:0 28px 70px rgba(0,0,0,.25)}.strength-map figcaption{margin-top:14px;color:#a9c0db;font-size:.86rem;text-align:center}
.post-grid{align-items:stretch}.post-card{display:flex;flex-direction:column;min-width:0}.post-thumb{position:relative;display:block;aspect-ratio:16/9;max-height:190px}.post-thumb:after{content:"";position:absolute;inset:auto 0 0;height:45%;background:linear-gradient(transparent,rgba(3,18,39,.72));pointer-events:none}.post-image-label{position:absolute;right:12px;bottom:11px;z-index:2;background:rgba(255,255,255,.94);color:var(--navy);border-radius:999px;padding:5px 11px;font-size:.7rem;font-weight:800;opacity:0;transform:translateY(5px);transition:.25s}.post-card:hover .post-image-label{opacity:1;transform:none}.post-fallback{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;background:linear-gradient(135deg,#0b2852,#1977d8);letter-spacing:.09em}.post-fallback strong{font-size:1.8rem}.post-fallback span{font-size:.68rem}.post-body{display:flex;flex:1;flex-direction:column;background:#fff}.post-body h3{font-size:1rem;line-height:1.55;margin:10px 0 8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.post-body p{margin:0 0 14px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.post-readmore{margin-top:auto;border-top:1px solid #edf1f6;padding-top:11px;color:var(--blue);font-size:.8rem;font-weight:800;display:flex;justify-content:space-between}.post-readmore span{transition:.2s}.post-card:hover .post-readmore span{transform:translateX(4px)}
@media(max-width:1120px){.post-thumb{max-height:none}}
@media(max-width:640px){.post-thumb{aspect-ratio:16/9}.post-image-label{opacity:1;transform:none}.strength-map figcaption{text-align:left}}

/* v1.4 realistic Asia network map */
.strength-map img{aspect-ratio:832/600;object-fit:cover;background:#0b274b}
.language-card{position:relative;overflow:hidden}.language-card::after{content:"↗";position:absolute;right:20px;top:18px;font-size:1.2rem;color:var(--blue)}

/* v1.5 official contact information */
.contact-row strong{font-size:1.08rem}.contact-row a{color:#fff;text-decoration:underline;text-decoration-color:rgba(255,255,255,.35);text-underline-offset:3px}.contact-row a:hover{color:#8ee1ff}.contact-panel .contact-list{margin-bottom:30px}.site-footer li{line-height:1.65}.map-frame{box-shadow:0 18px 50px rgba(7,23,47,.12)}