:root {
    --primary:#1B5DAA; --primary-dark:#14478A; --primary-deeper:#0E3566;
    --primary-light:#E8F0FA; --primary-lightest:#F2F7FC;
    --accent:#D4A853;
    --text-primary:#1A1A1A; --text-secondary:#5C6370; --text-tertiary:#8B9199;
    --text-on-dark:#FFFFFF;
    --bg-white:#FFFFFF; --bg-light:#F7F8FA;
    --border:#E2E6EA;
    --shadow-sm:0 1px 3px rgba(0,0,0,0.06); --shadow-md:0 4px 12px rgba(0,0,0,0.08);
    --radius-sm:4px; --radius-md:8px; --radius-full:50%;
    --font-sans:'Noto Sans JP',-apple-system,BlinkMacSystemFont,'Hiragino Sans',Meiryo,sans-serif;
    --font-serif:'Noto Serif JP','Hiragino Mincho ProN','Yu Mincho',serif;
    --header-h-m:60px; --header-h-d:76px; --max-w:1200px;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-sans);font-size:16px;line-height:1.8;color:var(--text-primary);background:var(--bg-white);overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-dark)}
img{max-width:100%;height:auto;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 20px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

/* ── HEADER ── */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--bg-white);border-bottom:1px solid var(--border);height:var(--header-h-m);display:flex;align-items:center;transition:box-shadow .3s}
.header.scrolled{box-shadow:var(--shadow-md)}
.header-inner{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:var(--max-w);margin:0 auto;padding:0 16px}
.header-left{display:flex;align-items:center;gap:12px}
.header li{list-style: none}

.hamburger{display:flex;flex-direction:column;justify-content:center;gap:5px;width:30px;height:30px;padding:2px}
.hamburger span{display:block;width:100%;height:2px;background:var(--text-primary);border-radius:1px;transition:all .3s}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.logo{display:flex;align-items:center;text-decoration:none}
/* Mobile: show short logo, hide full */
.logo-mobile{height:30px;width:auto;display:block}
.logo-desktop{display:none}
/* Footer: invert for dark bg */
.logo-footer{height:38px;width:auto;}

.header-right{display:flex;align-items:center;gap:8px}

.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-sans);font-weight:600;border-radius:var(--radius-sm);transition:all .2s;white-space:nowrap;cursor:pointer;text-decoration:none}
.btn-sm{font-size:13px;padding:7px 16px;height:34px}
.btn-md{font-size:15px;padding:11px 26px;height:46px}
.btn-lg{font-size:16px;padding:15px 34px;height:54px;min-width:210px}

.btn-outline-primary{border:1.5px solid var(--primary);color:var(--primary);background:transparent}
.btn-outline-primary:hover{background:var(--primary);color:#fff}
.btn-filled-primary{background:var(--primary);color:#fff;border:1.5px solid var(--primary)}
.btn-filled-primary:hover{background:var(--primary-dark);border-color:var(--primary-dark)}
.btn-outline-white{border:1.5px solid #fff;color:#fff;background:transparent}
.btn-outline-white:hover{background:#fff;color:var(--primary)}
.btn-filled-white{background:#fff;color:var(--primary);border:1.5px solid #fff}
.btn-filled-white:hover{background:var(--primary-lightest);border-color:var(--accent);color:var(--primary-dark)}
.btn-header-open{display:none}

.desktop-nav{display:none}
.desktop-nav a{color:var(--text-primary);font-size:15px;font-weight:500;padding:8px 0;position:relative;text-decoration:none}
.desktop-nav a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary);transition:width .3s}
.desktop-nav a:hover::after,.desktop-nav a.active::after{width:100%}
.header-risk-link{display:none}

.breadcrumb {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    color: var(--text-tertiary);
    font-size: 13px;
    padding: 12px 0;
}

.breadcrumb a {
    color: var(--text-secondary);
}

.breadcrumb span {
    color: var(--text-tertiary);
    margin: 0 6px;
}

/* ── DRAWER ── */
.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:1001;opacity:0;pointer-events:none;transition:opacity .3s}
.drawer-overlay.active{opacity:1;pointer-events:all}
.drawer{position:fixed;top:0;left:0;bottom:0;width:85%;max-width:360px;background:var(--bg-white);z-index:1002;transform:translateX(-100%);transition:transform .35s cubic-bezier(.4,0,.2,1);overflow-y:auto;-webkit-overflow-scrolling:touch}
.drawer.active{transform:translateX(0)}
.drawer-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}
.drawer-close{font-size:14px;color:var(--text-secondary);display:flex;align-items:center;gap:4px}
.drawer-close svg{width:18px;height:18px}
.drawer-nav{padding:8px 0}
.drawer-nav a{display:flex;align-items:center;justify-content:space-between;padding:15px 20px;font-size:16px;font-weight:500;color:var(--text-primary);text-decoration:none;transition:background .15s}
.drawer-nav a:hover{background:var(--bg-light)}
.drawer-nav a .chevron{color:var(--text-tertiary);font-size:14px}
.drawer-divider{height:1px;background:var(--border);margin:8px 20px}
.drawer-cta{padding:20px;display:flex;gap:10px}
.drawer-cta .btn{flex:1;text-align:center}
.drawer-contact{padding:4px 20px 24px;color:var(--text-secondary);font-size:14px;line-height:1.8}
.drawer-contact .phone{font-size:17px;font-weight:600;color:var(--primary)}

/* ── HERO ── */
.hero{position:relative;min-height:50vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1B5DAA 0%,#14478A 50%,#0E3566 100%);margin-top:var(--header-h-m);overflow:hidden}
.hero-shapes{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.shape{position:absolute;border-radius:50%;opacity:0;animation:shapeFloat 12s ease-in-out infinite}
.shape-1{width:300px;height:300px;border:1px solid rgba(255,255,255,.08);top:-50px;right:-80px;animation-delay:0s}
.shape-2{width:200px;height:200px;background:rgba(255,255,255,.04);bottom:-40px;left:-60px;animation-delay:-3s}
.shape-3{width:120px;height:120px;border:1px solid rgba(255,255,255,.06);top:30%;left:20%;animation-delay:-6s}
.shape-4{width:80px;height:80px;background:rgba(255,255,255,.03);top:20%;right:25%;animation-delay:-9s}
.line{position:absolute;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);animation:lineFloat 15s ease-in-out infinite}
.line-1{width:200px;top:35%;left:10%;transform:rotate(-15deg);animation-delay:-2s}
.line-2{width:150px;bottom:30%;right:15%;transform:rotate(20deg);animation-delay:-7s}
.line-3{width:180px;top:60%;left:50%;transform:rotate(-8deg);animation-delay:-11s}
@keyframes shapeFloat{0%,100%{opacity:.4;transform:translate(0,0) scale(1)}25%{opacity:.7;transform:translate(15px,-20px) scale(1.05)}50%{opacity:.5;transform:translate(-10px,10px) scale(.98)}75%{opacity:.8;transform:translate(8px,15px) scale(1.02)}}
@keyframes lineFloat{0%,100%{opacity:.3;transform:rotate(var(--rotate,0deg)) translateX(0)}50%{opacity:.6;transform:rotate(var(--rotate,0deg)) translateX(30px)}}
@media(prefers-reduced-motion:reduce){.shape,.line{animation:none;opacity:.5}}
.hero-content{position:relative;z-index:2;text-align:center;padding:40px 24px}
.hero-buttons{display:flex;flex-direction:column;gap:14px;align-items:center}

/* ── RISK BAR (Mobile) ── */
.risk-bar-mobile{display:flex;align-items:center;justify-content:center;background:#FFF8E1;border-bottom:1px solid #F0E4B8;padding:10px 20px;gap:6px}
.risk-bar-mobile a{font-size:14px;font-weight:600;color:#8B6914;display:inline-flex;align-items:center;gap:6px;text-decoration:none}
.risk-bar-mobile a:hover{color:#6B5010}

/* ── NOTIFICATION ── */
.notification{background:var(--primary-light);padding:12px 48px 12px 20px;display:flex;align-items:center;justify-content:center;gap:8px;font-size:14px;color:var(--text-primary);position:relative}
.notification-icon{flex-shrink:0;font-size:16px}
.notification-text{line-height:1.6}
.notification-link{font-weight:600;white-space:nowrap}
.notification-close{position:absolute;right:12px;top:50%;transform:translateY(-50%);width:28px;height:28px;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);font-size:16px;border-radius:var(--radius-full);transition:background .15s}
.notification-close:hover{background:rgba(0,0,0,.06)}
.notification.hidden{display:none}

/* ── TABS ── */
.tabs-section{padding:48px 0 56px}
.tabs-header{display:flex;border-bottom:1px solid var(--border);overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;margin-bottom:28px}
.tabs-header::-webkit-scrollbar{display:none}
.tab-btn{flex-shrink:0;font-size:14px;font-weight:500;color:var(--text-secondary);padding:13px 18px;border-bottom:3px solid transparent;transition:all .2s;white-space:nowrap;background:none}
.tab-btn:hover{color:var(--primary)}
.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}
.tab-panel{display:none;animation:fadeInUp .35s ease}
.tab-panel.active{display:block}
@keyframes fadeInUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

.cards-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-bottom:24px}
.card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-md);padding:22px;transition:all .2s;cursor:pointer}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--primary-light)}
.card-date{font-size:13px;color:var(--text-tertiary);margin-bottom:8px;font-feature-settings:'tnum'}
.card-tag{display:inline-block;font-size:11px;font-weight:600;padding:2px 8px;border-radius:2px;margin-left:8px;vertical-align:middle}
.card-tag.new{background:#FFF3E0;color:#E67E22}
.card-tag.important{background:#FFEBEE;color:#C0392B}
.card-title{font-size:16px;font-weight:600;color:var(--text-primary);line-height:1.7;margin-bottom:8px}
.card-excerpt{font-size:14px;color:var(--text-secondary);line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.view-all-link{text-align:right}
.view-all-link a{font-size:15px;font-weight:600;color:var(--primary);display:inline-flex;align-items:center;gap:4px}
.view-all-link a:hover{gap:8px}
.arrow-right{transition:transform .2s;font-size:13px}

/* ── SERVICES ── */
.services-section{background:var(--bg-light);padding:56px 0 64px}
.section-header{text-align:center;margin-bottom:40px}
.section-title{font-family:var(--font-serif);font-size:24px;font-weight:700;color:var(--text-primary);margin-bottom:8px;letter-spacing:.02em}
.section-subtitle{font-size:15px;color:var(--text-secondary)}
.services-grid{display:grid;grid-template-columns:1fr;gap:16px}
.service-card{background:var(--bg-white);border-radius:var(--radius-md);padding:24px;box-shadow:var(--shadow-sm);transition:all .25s;cursor:pointer;display:flex;align-items:flex-start;gap:16px}
.service-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.service-icon{width:52px;height:52px;border-radius:var(--radius-full);background:var(--primary-light);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:22px}
.service-body{flex:1;min-width:0}
.service-name{font-size:17px;font-weight:600;color:var(--text-primary);margin-bottom:6px}
.service-desc{font-size:14px;color:var(--text-secondary);line-height:1.8;margin-bottom:10px}
.service-link{font-size:14px;font-weight:600;color:var(--primary);display:inline-flex;align-items:center;gap:4px}
.service-link:hover{gap:8px}

/* ── WHY ── */
.why-section{padding:56px 0 64px}
.why-grid{display:grid;grid-template-columns:1fr;gap:36px;margin-top:40px}
.why-item{display:flex;gap:20px;align-items:flex-start}
.why-number{font-family:var(--font-serif);font-size:40px;font-weight:700;color:var(--primary);line-height:1;flex-shrink:0;width:48px;opacity:.85}
.why-content{flex:1;padding-top:6px}
.why-title{font-size:17px;font-weight:600;color:var(--text-primary);margin-bottom:8px}
.why-desc{font-size:15px;color:var(--text-secondary);line-height:1.8}

/* ── QUICK ACCESS ── */
.quick-access{background:var(--primary);padding:32px 0}
.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.quick-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:22px 12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-md);color:#fff;text-decoration:none;transition:all .2s;text-align:center}
.quick-item:hover{background:rgba(255,255,255,.15);color:#fff;transform:translateY(-1px)}
.quick-icon{font-size:22px;opacity:.9}
.quick-label{font-size:14px;font-weight:500;line-height:1.5}

/* ── FOOTER ── */
.footer{background:var(--primary-dark);color:rgba(255,255,255,.85);padding:48px 0 0}
.footer-top{display:grid;grid-template-columns:1fr;gap:32px;padding-bottom:36px}
.footer-logo{display:flex;align-items:center;margin-bottom:16px}
.footer-section h4{font-size:14px;font-weight:600;color:#fff;margin-bottom:12px;letter-spacing:.04em}
.footer-links{list-style:none}
.footer-links li{margin-bottom:8px}
.footer-links a{font-size:14px;color:rgba(255,255,255,.65);text-decoration:none;transition:color .15s}
.footer-links a:hover{color:#fff}
.footer-divider{height:1px;background:rgba(255,255,255,.1)}
.footer-bottom{padding:24px 0}
.footer-legal{font-size:12px;color:rgba(255,255,255,.5);line-height:1.9;margin-bottom:16px}
.footer-copyright{font-size:12px;color:rgba(255,255,255,.4)}
.footer-address{font-size:14px;line-height:1.9;opacity:.7}
.footer-address a{color:#fff}

.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ══ TABLET 768+ ══ */
@media(min-width:768px){
    .container{padding:0 32px}
    .hero{min-height:45vh}
    .hero-buttons{flex-direction:row;gap:16px}
    .cards-grid{grid-template-columns:repeat(2,1fr);gap:20px}
    .services-grid{grid-template-columns:repeat(2,1fr);gap:20px}
    .why-grid{grid-template-columns:repeat(3,1fr);gap:40px}
    .why-item{flex-direction:column;gap:12px;text-align:center}
    .why-number{width:auto;font-size:46px}
    .quick-grid{grid-template-columns:repeat(4,1fr);gap:16px}
    .footer-top{grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
    .section-title{font-size:28px}
    .tab-btn{font-size:15px;padding:14px 22px}
}

/* ══ DESKTOP 1024+ ══ */
@media(min-width:1024px){
    .header{height:var(--header-h-d)}
    .header-inner{padding:0 24px}
    .hero{margin-top:var(--header-h-d)}
    .hamburger{display:none}
    .desktop-nav{display:flex;align-items:center;gap:28px;margin-left:40px}
    .btn-header-open{display:inline-flex}
    /* Switch to full logo on desktop */
    .logo-mobile{display:none}
    .logo-desktop{display:block;height:32px;width:auto}
    .risk-bar-mobile{display:none}
    .header-risk-link{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:500;color:#8B6914;background:#FFF8E1;padding:4px 12px;border-radius:3px;text-decoration:none;margin-right:4px;white-space:nowrap;border:1px solid #F0E4B8}
    .header-risk-link:hover{background:#FFF0C4;color:#6B5010}
    .cards-grid{grid-template-columns:repeat(3,1fr)}
    .services-grid{grid-template-columns:repeat(4,1fr)}
    .service-card{flex-direction:column;align-items:center;text-align:center;padding:32px 20px}
    .tabs-section{padding:64px 0 72px}
    .services-section{padding:72px 0 80px}
    .why-section{padding:72px 0 80px}
    .section-title{font-size:30px}
    .shape-1{width:450px;height:450px}
    .shape-2{width:300px;height:300px}
    .shape-3{width:180px;height:180px}
}
@media(min-width:1280px){.container{padding:0 40px}}

body.admin-bar .header {
    top: 32px; /* desktop admin bar height */
}

@media (max-width: 782px) {
    body.admin-bar .header {
        top: 46px; /* mobile admin bar height */
    }
}

.drawer li{
    list-style: none !important;
}

.drawer .btn-filled-primary:hover,
.header .btn-filled-primary:hover{
    color: #FFFFFF;
}

.pdfjs-modal{
    display:none;
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.7);
    z-index:999999;
    align-items:center;
    justify-content:center;
}

.pdfjs-shell{
    position:relative;
    width:90%;
    max-width:1000px;
    height:90vh;
    margin:auto;
}

.pdfjs-viewer-wrap{
    width:100%;
    height:100%;
    background:#fff;
    border-radius:8px;
    overflow:auto;
    padding:20px;
    box-sizing:border-box;
}

#pdfjs-viewer canvas{
    display:block;
    width:100% !important;
    height:auto !important;
    margin:0 0 16px;
}

.pdfjs-close{
    position:absolute;
    top:-18px;
    right:-18px;
    width:42px;
    height:42px;
    border:none;
    border-radius:50%;
    background:#111;
    color:#fff;
    font-size:30px;
    line-height:42px;
    text-align:center;
    cursor:pointer;
    z-index:1000;
    box-shadow:0 2px 10px rgba(0,0,0,.3);
}

.pdfjs-close:hover{
    opacity:.9;
}

#pdfjs-viewer{
    width:100%;
}

.popup-post-content{
    max-width:90%;
    margin:0 auto;
}

.popup-post-title{
    margin:0 0 20px;
    font-size:30px;
    line-height:1.3;
}

@media screen and (max-width: 767px) {
    .popup-post-title{
        font-size:20px;
        line-height:1.3;
    }

    .popup-post-body{
        font-size: 14px;
    }
}

.popup-post-body img{
    max-width:100%;
    height:auto;
}

.popup-loading,
.popup-error{
    max-width:820px;
    margin:40px auto;
    font-size:18px;
}

body.popup-open{
    overflow:hidden;
}

.pdfjs-modal.popup-post .pdfjs-viewer-wrap{
    background-color: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
}

.d-none{
    display: none !important;
}

.news-card .news-card-meta svg{
    width: 16px;
}

.news-card.no-pdf .news-card-meta svg{
    display: none;
}


.header-edelivery {
    display: none;
}
@media(min-width:1024px) {
    .header-edelivery {
        display: inline-flex;
        align-items: center;
        gap: 4px;
        font-size: 12px;
        font-weight: 500;
        color: var(--primary);
        padding: 4px 10px;
        border-radius: 3px;
        text-decoration: none;
        white-space: nowrap;
        transition: all 0.2s;
    }
    .header-edelivery:hover {
        background: var(--primary-light);
        color: var(--primary-dark);
    }
    .header-edelivery svg {
        width: 13px;
        height: 13px;
        opacity: 0.6;
    }
}