:root{--sbc-navy:#062b68;--sbc-blue:#0757d6;--sbc-blue2:#1d6bff;--sbc-light:#f4f8ff;--sbc-line:#d9e6f7;--sbc-text:#102d5c;--sbc-muted:#60769a;--sbc-orange:#f65a22;--sbc-green:#0c9c52;--sbc-red:#d83d49;--sbc-shadow:0 14px 36px rgba(6,43,104,.1);--sbc-radius:20px}
html{scroll-behavior:smooth}body.sbc-core-page{margin:0;overflow-x:hidden;color:var(--sbc-text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;background:linear-gradient(180deg,#fff 0,#f5f9ff 46%,#fff 100%);line-height:1.75;-webkit-font-smoothing:antialiased}body.sbc-core-page *{box-sizing:border-box}body.sbc-core-page a{color:inherit;text-decoration:none}body.sbc-core-page button,body.sbc-core-page input{font:inherit}.sbc-shell{width:min(1160px,calc(100% - 32px));margin-inline:auto}.sbc-main{padding:24px 0 56px}.sbc-skip-link{position:fixed;left:12px;top:-100px;z-index:99999;padding:10px 14px;color:#fff!important;background:#000;border-radius:8px}.sbc-skip-link:focus{top:12px}.sbc-site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);border-bottom:1px solid var(--sbc-line);backdrop-filter:blur(15px)}.admin-bar .sbc-site-header{top:32px}.sbc-site-header__inner{min-height:68px;display:flex;align-items:center;gap:26px}.sbc-brand{display:inline-flex;align-items:center;gap:10px;color:var(--sbc-navy);font-size:19px;font-weight:950;white-space:nowrap}.sbc-brand__mark{display:grid;place-items:center;width:36px;height:36px;color:#fff;background:linear-gradient(180deg,#1673f0,#073a8b);border-radius:12px;box-shadow:0 8px 18px rgba(7,87,214,.22)}.sbc-site-nav{display:flex;align-items:center;justify-content:center;gap:30px;margin-left:auto;color:#234b83;font-size:14px;font-weight:850}.sbc-site-nav a:hover{color:var(--sbc-blue)}.sbc-header-cta{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 17px;color:#fff!important;font-size:13px;font-weight:900;background:linear-gradient(180deg,#ff7a35,var(--sbc-orange));border-radius:11px;box-shadow:0 9px 22px rgba(246,90,34,.25)}.sbc-qualification-nav{background:#fff;border-bottom:1px solid var(--sbc-line)}.sbc-qualification-nav__inner{display:grid;grid-template-columns:repeat(var(--sbc-nav-count,4),minmax(0,1fr))}.sbc-qualification-nav a{position:relative;padding:13px 8px;color:#526c92;font-size:13px;font-weight:850;text-align:center;border-right:1px solid #edf2fa}.sbc-qualification-nav a:last-child{border-right:0}.sbc-qualification-nav a.is-current{color:var(--sbc-blue);background:#f3f8ff}.sbc-qualification-nav a.is-current:after{content:"";position:absolute;left:20%;right:20%;bottom:0;height:3px;background:var(--sbc-blue);border-radius:999px}.sbc-preview-banner{padding:9px 16px;color:#604000;font-size:13px;font-weight:800;text-align:center;background:#fff3c4;border-bottom:1px solid #efd879}.sbc-breadcrumb{margin:0 0 18px;color:#6b7f9f;font-size:12px}.sbc-breadcrumb ol{display:flex;flex-wrap:wrap;gap:7px;margin:0;padding:0;list-style:none}.sbc-breadcrumb li{display:flex;align-items:center;gap:7px}.sbc-breadcrumb a:hover{color:var(--sbc-blue)}.sbc-hero{position:relative;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(280px,.72fr);align-items:center;gap:35px;min-height:328px;padding:42px 48px;overflow:hidden;background:linear-gradient(120deg,#fff 0,#f2f7ff 100%);border:1px solid var(--sbc-line);border-radius:26px;box-shadow:var(--sbc-shadow)}.sbc-hero:after{content:"";position:absolute;right:-110px;top:-150px;width:370px;height:370px;background:radial-gradient(circle,rgba(29,107,255,.18),rgba(29,107,255,0) 67%);pointer-events:none}.sbc-hero__copy{position:relative;z-index:2;min-width:0}.sbc-eyebrow{display:inline-block;margin-bottom:8px;color:var(--sbc-blue);font-size:12px;font-weight:950;letter-spacing:.06em;text-transform:uppercase}.sbc-hero h1{margin:0;color:var(--sbc-navy);font-size:clamp(34px,4.4vw,54px);font-weight:950;line-height:1.16;letter-spacing:.01em}.sbc-hero h1 em{color:var(--sbc-blue);font-style:normal}.sbc-hero p{max-width:680px;margin:18px 0 0;color:#315682;font-size:16px;font-weight:650;line-height:1.9}.sbc-hero-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:26px}.sbc-action{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;min-height:70px;padding:13px 16px;color:#fff;border:0;border-radius:13px;cursor:pointer;box-shadow:0 12px 25px rgba(6,43,104,.14);transition:transform .16s ease,filter .16s ease}.sbc-action:hover{transform:translateY(-2px);filter:saturate(1.08)}.sbc-action span{font-size:14px;font-weight:950}.sbc-action small{margin-top:2px;font-size:11px;font-weight:750;opacity:.9}.sbc-action--blue{background:linear-gradient(180deg,#287cff,#0757d6)}.sbc-action--orange{background:linear-gradient(180deg,#ff7a35,#ed4d17)}.sbc-action--green{background:linear-gradient(180deg,#20bc69,#078c47)}.sbc-hero__visual{position:relative;z-index:2;display:grid;place-items:center;min-height:230px}.sbc-visual-card,.sbc-pdf-stack,.sbc-job-visual{display:flex;flex-direction:column;align-items:center;justify-content:center;width:210px;height:170px;color:var(--sbc-navy);background:#fff;border:1px solid #cfe0f7;border-radius:28px;box-shadow:0 22px 45px rgba(7,87,214,.16);transform:rotate(3deg)}.sbc-visual-card>span,.sbc-pdf-stack>span,.sbc-job-visual>span{display:grid;place-items:center;min-width:56px;height:42px;padding:0 10px;color:#fff;font-size:18px;font-weight:950;background:var(--sbc-blue);border-radius:12px}.sbc-visual-card b,.sbc-pdf-stack b,.sbc-job-visual b{margin-top:16px;font-size:25px;font-weight:950}.sbc-visual-card small,.sbc-pdf-stack small{color:var(--sbc-muted);font-weight:800}.sbc-visual-check{position:absolute;right:10%;bottom:12%;display:grid;place-items:center;width:58px;height:58px;color:#fff;font-size:28px;font-weight:950;background:var(--sbc-green);border:7px solid #e8f8ef;border-radius:50%;box-shadow:0 14px 28px rgba(12,156,82,.22)}.sbc-pdf-stack{color:#fff;background:linear-gradient(145deg,#104fb0,#082b67);border-color:#2a64b5}.sbc-pdf-stack>span{color:var(--sbc-navy);background:#fff}.sbc-pdf-stack small{color:#cfe0ff}.sbc-job-visual{color:#fff;background:linear-gradient(145deg,#0757d6,#062b68)}.sbc-job-visual>span{color:#0757d6;background:#fff}.sbc-card{margin-top:20px;padding:26px;background:rgba(255,255,255,.98);border:1px solid var(--sbc-line);border-radius:var(--sbc-radius);box-shadow:var(--sbc-shadow)}.sbc-card h2{margin:0;color:var(--sbc-navy);font-size:24px;line-height:1.4}.sbc-card h3{color:var(--sbc-navy)}.sbc-section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:20px}.sbc-section-heading p{max-width:390px;margin:0;color:var(--sbc-muted);font-size:13px;font-weight:700;text-align:right}.sbc-notice{display:grid;grid-template-columns:auto 1fr;gap:15px;margin-top:18px;padding:16px 20px;background:#fff9e9;border:1px solid #f4dda1;border-radius:14px}.sbc-notice strong{color:#915e00;font-size:13px}.sbc-notice p{margin:0;color:#684c18;font-size:13px}.sbc-stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:18px}.sbc-stat{display:grid;grid-template-columns:64px 1fr;align-items:center;gap:13px;min-height:112px;padding:17px;background:#fff;border:1px solid var(--sbc-line);border-radius:17px;box-shadow:var(--sbc-shadow)}.sbc-stat b{display:block;color:#486791;font-size:12px}.sbc-stat strong{display:block;margin-top:3px;color:var(--sbc-navy);font-size:18px;font-weight:950}.sbc-stat small{display:block;color:var(--sbc-muted);font-size:11px}.sbc-stat__icon{display:grid;place-items:center;width:54px;height:54px;color:var(--sbc-blue);font-size:23px;font-weight:950;background:#eaf3ff;border-radius:50%}.sbc-stat__icon--orange{color:var(--sbc-orange);background:#fff0e9}.sbc-stat__icon--green{color:var(--sbc-green);background:#e9f9f0}.sbc-progress-ring{--pct:0;position:relative;display:grid;place-items:center;width:58px;height:58px;background:conic-gradient(var(--sbc-blue) calc(var(--pct)*1%),#e5edf8 0);border-radius:50%}.sbc-progress-ring:before{content:"";position:absolute;inset:7px;background:#fff;border-radius:50%}.sbc-progress-ring span{position:relative;color:var(--sbc-navy);font-size:12px;font-weight:950}.sbc-subject-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:13px}.sbc-subject-card{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:142px;padding:16px 10px;color:var(--sbc-text);background:#fff;border:2px solid var(--sbc-line);border-radius:16px;cursor:pointer;transition:.15s ease}.sbc-subject-card:hover{transform:translateY(-2px);border-color:#a6c7fa}.sbc-subject-card.is-active{border-color:var(--sbc-blue);box-shadow:0 12px 25px rgba(7,87,214,.14)}.sbc-subject-icon{display:grid;place-items:center;width:50px;height:50px;margin-bottom:8px;color:var(--sbc-blue);font-size:24px;background:#edf5ff;border-radius:50%}.sbc-subject-name{font-size:13px;font-weight:900;text-align:center;line-height:1.45}.sbc-subject-count{margin-top:4px;color:var(--sbc-blue);font-size:11px;font-weight:900}.sbc-subject-check{position:absolute;right:10px;top:10px;display:none;place-items:center;width:23px;height:23px;color:#fff;font-size:12px;background:var(--sbc-blue);border-radius:50%}.sbc-subject-card.is-active .sbc-subject-check{display:grid}.sbc-question{padding:29px 34px}.sbc-loading{margin:0;color:var(--sbc-muted);font-weight:750;text-align:center}.sbc-q-head{display:flex;flex-wrap:wrap;align-items:center;gap:9px;padding-bottom:17px;border-bottom:7px solid #eaf2ff}.sbc-q-badge,.sbc-q-subject{display:inline-flex;align-items:center;min-height:32px;padding:5px 13px;font-size:12px;font-weight:900;border-radius:999px}.sbc-q-badge{color:#fff;background:var(--sbc-blue)}.sbc-q-subject{color:var(--sbc-blue);background:#edf5ff}.sbc-bookmark{margin-left:auto;padding:7px 11px;color:var(--sbc-navy);font-size:12px;font-weight:850;background:#fff;border:1px solid var(--sbc-line);border-radius:10px;cursor:pointer}.sbc-bookmark.is-active{color:#bd4c19;background:#fff4ed;border-color:#ffc7a8}.sbc-q-text{margin:21px 0 17px;color:#0b2755;font-size:18px;font-weight:800;line-height:1.8}.sbc-choices{display:grid;gap:10px}.sbc-choice{display:flex;align-items:flex-start;gap:12px;width:100%;min-height:54px;padding:12px 14px;color:var(--sbc-text);font-size:14px;font-weight:720;text-align:left;background:#fff;border:2px solid var(--sbc-line);border-radius:11px;cursor:pointer}.sbc-choice:hover{border-color:#9cbff4}.sbc-choice__badge{display:grid;place-items:center;flex:0 0 29px;width:29px;height:29px;color:#fff;font-size:12px;font-weight:950;background:var(--sbc-blue);border-radius:50%}.sbc-choice.is-selected{background:#edf5ff;border-color:var(--sbc-blue)}.sbc-choice.is-correct{background:#edf9f2;border-color:var(--sbc-green)}.sbc-choice.is-correct .sbc-choice__badge{background:var(--sbc-green)}.sbc-choice.is-wrong{background:#fff0f1;border-color:var(--sbc-red)}.sbc-choice.is-wrong .sbc-choice__badge{background:var(--sbc-red)}.sbc-choice[disabled]{cursor:default}.sbc-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:10px 20px;font-size:14px;font-weight:900;border:0;border-radius:11px;cursor:pointer}.sbc-btn--primary{color:#fff!important;background:linear-gradient(180deg,#2679fc,#0757d6);box-shadow:0 10px 22px rgba(7,87,214,.22)}.sbc-btn--orange{color:#fff!important;background:linear-gradient(180deg,#ff7a35,#ed4d17);box-shadow:0 10px 22px rgba(246,90,34,.22)}.sbc-btn--dark{color:#fff!important;background:#102c5c}.sbc-btn--outline{color:var(--sbc-blue)!important;background:#fff;border:1px solid #aac8f3}.sbc-btn--download{width:100%;color:#fff!important;background:linear-gradient(180deg,#1570ef,#074aaf)}.sbc-btn--disabled{color:#70809a;background:#edf1f6;cursor:not-allowed}.sbc-submit,.sbc-next{display:flex;width:min(340px,100%);margin:18px auto 0}.sbc-submit:disabled{opacity:.5;cursor:not-allowed}.sbc-feedback{display:grid;grid-template-columns:1.35fr 1fr;gap:14px;margin-top:20px}.sbc-feedback__result,.sbc-tip{padding:17px;border-radius:14px}.sbc-feedback__result.is-correct{background:#edf9f2;border:1px solid #b9e6cb}.sbc-feedback__result.is-wrong{background:#fff0f1;border:1px solid #f2bec3}.sbc-feedback__title{display:flex;align-items:center;gap:10px;margin:0 0 8px;font-size:16px;font-weight:950}.sbc-your-answer{margin-left:auto;padding:3px 9px;color:var(--sbc-muted);font-size:11px;background:#fff;border-radius:999px}.sbc-feedback p,.sbc-tip p{margin:0;font-size:13px;line-height:1.85}.sbc-tip{background:#fff8e8;border:1px solid #f4dda1}.sbc-tip b{display:block;margin-bottom:5px;color:#995f00}.sbc-result-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.8fr);gap:18px}.sbc-result-layout[hidden]{display:none!important}.sbc-result-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:18px}.sbc-result-metric{padding:14px;text-align:center;background:#f5f8fd;border-radius:13px}.sbc-result-metric strong{display:block;color:var(--sbc-navy);font-size:26px;font-weight:950}.sbc-result-metric span{color:var(--sbc-muted);font-size:11px;font-weight:750}.sbc-understanding{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:14px}.sbc-understanding span{padding:8px;text-align:center;font-size:11px;font-weight:850;border-radius:9px}.sbc-understanding b{display:block;font-size:18px}.sbc-u-good{color:#0b8e4c;background:#eaf8f0}.sbc-u-ok{color:#0757d6;background:#edf5ff}.sbc-u-soso{color:#a66a00;background:#fff7e3}.sbc-u-bad{color:#c93643;background:#ffeff0}.sbc-review-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px;padding:14px 15px;background:#fff;border:1px solid var(--sbc-line);border-radius:12px;cursor:pointer}.sbc-review-row:first-child{margin-top:0}.sbc-review-row b{display:block;color:var(--sbc-navy);font-size:14px}.sbc-review-row small{display:block;color:var(--sbc-muted);font-size:11px}.sbc-review-row>span{color:var(--sbc-blue);font-size:22px}.sbc-review-row.is-wrong{background:#fff7f7;border-color:#f1c7ca}.sbc-ad-slot{display:grid;place-items:center;min-height:110px;margin-top:20px;color:#7a8799;font-size:12px;background:#f3f5f8;border:1px dashed #bdc7d4;border-radius:16px}.sbc-app-promo,.sbc-cross-link{display:flex;align-items:center;justify-content:space-between;gap:28px}.sbc-app-promo p,.sbc-cross-link p{margin:8px 0 0;color:var(--sbc-muted)}.sbc-app-promo__actions,.sbc-inline-actions{display:flex;flex-wrap:wrap;gap:10px}.sbc-source-info{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:20px;padding:15px 18px;color:#61728f;font-size:11px;background:#f5f7fa;border-radius:12px}.sbc-source-info strong{color:#344d73}.sbc-pdf-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.sbc-pdf-card{display:grid;grid-template-columns:62px 1fr;gap:15px;padding:19px;background:#fff;border:1px solid var(--sbc-line);border-radius:16px}.sbc-pdf-card__badge{display:grid;place-items:center;width:55px;height:55px;color:#fff;font-size:21px;font-weight:950;background:linear-gradient(180deg,#1d6bff,#0757d6);border-radius:15px}.sbc-pdf-card__level{color:var(--sbc-orange);font-size:11px;font-weight:900}.sbc-pdf-card h3{margin:3px 0 8px;font-size:17px;line-height:1.5}.sbc-pdf-card ul{display:flex;gap:14px;margin:0 0 14px;padding:0;color:var(--sbc-muted);font-size:11px;font-weight:800;list-style:none}.sbc-pdf-card .sbc-btn{grid-column:1/-1}.sbc-job-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.sbc-check-list{display:grid;gap:10px;margin:18px 0 0;padding:0;list-style:none}.sbc-check-list li{position:relative;padding-left:28px}.sbc-check-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--sbc-green);font-weight:950}.sbc-affiliate-card{position:relative;background:linear-gradient(145deg,#fff,#f5f9ff)}.sbc-affiliate-card p{color:var(--sbc-muted)}.sbc-pr-label{position:absolute;right:16px;top:14px;padding:3px 8px;color:#6b7689;font-size:10px;font-weight:800;background:#edf1f6;border-radius:999px}.sbc-error-page{padding:25px 0 70px}.sbc-error-state{padding:58px 30px;text-align:center}.sbc-error-state__code{display:inline-grid;place-items:center;width:74px;height:74px;color:#fff;font-size:20px;font-weight:950;background:var(--sbc-blue);border-radius:50%}.sbc-error-state h1{margin:18px 0 8px;color:var(--sbc-navy)}.sbc-error-state p{margin:0 0 22px;color:var(--sbc-muted)}.sbc-mobile-actions{display:none}.sbc-footer{padding:24px 0;color:#6a7890;font-size:11px;background:#f2f5f9;border-top:1px solid #dde5f0}.sbc-footer .sbc-shell{display:flex;justify-content:space-between;gap:20px}
@media(max-width:1000px){.sbc-site-nav{display:none}.sbc-header-cta{margin-left:auto}.sbc-hero{grid-template-columns:1fr;text-align:center}.sbc-hero__copy p{margin-inline:auto}.sbc-hero-actions{max-width:760px;margin-inline:auto;margin-top:26px}.sbc-hero__visual{min-height:200px}.sbc-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sbc-subject-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.sbc-result-layout{grid-template-columns:1fr}.sbc-job-grid{grid-template-columns:1fr}}
@media(max-width:782px){.admin-bar .sbc-site-header{top:46px}.sbc-shell{width:calc(100% - 20px)}.sbc-site-header__inner{min-height:60px;gap:8px}.sbc-brand{font-size:16px}.sbc-brand__mark{width:32px;height:32px}.sbc-header-cta{min-height:38px;padding:0 10px;font-size:11px}.sbc-qualification-nav__inner{width:100%}.sbc-qualification-nav a{padding:11px 4px;font-size:11px}.sbc-main{padding-top:16px;padding-bottom:98px}.sbc-hero{padding:27px 18px;border-radius:19px}.sbc-hero h1{font-size:30px}.sbc-hero p{font-size:14px}.sbc-hero-actions{grid-template-columns:1fr}.sbc-action{align-items:center;min-height:62px}.sbc-hero__visual{display:none}.sbc-section-heading{align-items:flex-start;flex-direction:column;gap:5px}.sbc-section-heading p{text-align:left}.sbc-card{padding:19px 14px}.sbc-stat-grid{gap:9px}.sbc-stat{grid-template-columns:53px 1fr;min-height:101px;padding:12px}.sbc-stat__icon{width:46px;height:46px}.sbc-progress-ring{width:49px;height:49px}.sbc-subject-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.sbc-subject-card{min-height:125px}.sbc-question{padding:21px 14px}.sbc-q-text{font-size:16px}.sbc-feedback{grid-template-columns:1fr}.sbc-result-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.sbc-understanding{grid-template-columns:repeat(2,minmax(0,1fr))}.sbc-app-promo,.sbc-cross-link{align-items:flex-start;flex-direction:column}.sbc-pdf-grid{grid-template-columns:1fr}.sbc-mobile-actions{position:fixed;left:0;right:0;bottom:0;z-index:120;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:7px 7px calc(7px + env(safe-area-inset-bottom));background:rgba(6,43,104,.97);box-shadow:0 -8px 20px rgba(6,43,104,.18)}.sbc-mobile-actions button,.sbc-mobile-actions a{display:grid;place-items:center;gap:1px;min-height:53px;padding:3px;color:#fff!important;font-size:10px;font-weight:850;background:transparent;border:0;border-radius:9px}.sbc-mobile-actions span{font-size:16px}.sbc-footer{padding-bottom:90px}}
@media(max-width:480px){.sbc-brand span:last-child{max-width:125px;overflow:hidden;text-overflow:ellipsis}.sbc-header-cta{max-width:112px;line-height:1.25;text-align:center}.sbc-qualification-nav a{font-size:10px}.sbc-hero h1{font-size:26px}.sbc-stat-grid{grid-template-columns:1fr}.sbc-stat{grid-template-columns:58px 1fr}.sbc-result-metrics{grid-template-columns:1fr}.sbc-pdf-card{grid-template-columns:52px 1fr;padding:15px}.sbc-pdf-card__badge{width:48px;height:48px}.sbc-footer .sbc-shell{flex-direction:column;gap:4px}}

/* 1.1.3-pilot: mobile long-title / horizontal overflow guard */
@media(max-width:782px){
html{max-width:100%;overflow-x:hidden}
body.sbc-core-page{width:100%;max-width:100%;overflow-x:hidden}
body.sbc-core-page .sbc-shell,
body.sbc-core-page .sbc-site-header__inner,
body.sbc-core-page .sbc-qualification-nav__inner,
body.sbc-core-page .sbc-main,
body.sbc-core-page .sbc-breadcrumb,
body.sbc-core-page .sbc-breadcrumb ol,
body.sbc-core-page .sbc-breadcrumb li,
body.sbc-core-page .sbc-hero,
body.sbc-core-page .sbc-hero__copy,
body.sbc-core-page .sbc-card,
body.sbc-core-page .sbc-pdf-grid,
body.sbc-core-page .sbc-pdf-card,
body.sbc-core-page .sbc-pdf-card__body{min-width:0;max-width:100%}
body.sbc-core-page .sbc-hero{display:block;width:100%}
body.sbc-core-page .sbc-hero h1,
body.sbc-core-page .sbc-hero p,
body.sbc-core-page .sbc-breadcrumb li,
body.sbc-core-page .sbc-breadcrumb a,
body.sbc-core-page .sbc-pdf-card h3{max-width:100%;white-space:normal!important;overflow-wrap:anywhere;word-break:normal}
body.sbc-core-page .sbc-btn{max-width:100%;white-space:normal}
}

/* SBC Core 1.2: rewarded ad opt-in */
.sbc-reward-overlay{position:fixed;inset:0;z-index:999999;display:grid;place-items:center;padding:20px;background:rgba(4,20,48,.72);backdrop-filter:blur(4px)}
.sbc-reward-dialog{width:min(100%,480px);padding:26px;background:#fff;border-radius:18px;box-shadow:0 24px 70px rgba(0,0,0,.28);text-align:center}
.sbc-reward-dialog h2{margin:0;color:#062b68;font-size:22px;line-height:1.45}
.sbc-reward-dialog p{margin:12px 0 20px;color:#58709b;font-size:14px;line-height:1.7}
.sbc-reward-dialog__actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(max-width:520px){.sbc-reward-dialog{padding:22px 16px}.sbc-reward-dialog__actions{grid-template-columns:1fr}}

/* SBC Core 1.2: support page */
.sbc-support-section{margin-top:20px}
.sbc-support-gallery{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-top:16px}
.sbc-support-gallery img{display:block;width:100%;aspect-ratio:9/16;object-fit:cover;border:1px solid #d8e5f7;border-radius:12px;background:#f5f8fd}
.sbc-support-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}
.sbc-support-material{display:grid;gap:16px;align-items:start}
.sbc-support-material.has-image{grid-template-columns:120px minmax(0,1fr)}
.sbc-support-material.no-image{grid-template-columns:1fr}
.sbc-support-material img{width:120px;height:160px;object-fit:contain;background:#fff;border:1px solid #d8e5f7;border-radius:12px}
.sbc-support-material h3{margin:0 0 8px;color:#062b68}
.sbc-support-material p{margin:7px 0;color:#244675}
.sbc-review-list{display:grid;gap:12px;margin-top:14px}
.sbc-review-item{padding:16px 18px;background:#f8fbff;border:1px solid #d8e5f7;border-radius:14px;color:#244675;line-height:1.8}
.sbc-support-related{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.sbc-support-related a{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:8px 14px;border:1px solid #b9cff1;border-radius:10px;color:#0757d6;background:#fff;font-weight:800;text-decoration:none}
@media(max-width:900px){.sbc-support-gallery{grid-template-columns:repeat(3,minmax(0,1fr))}.sbc-support-list{grid-template-columns:1fr}}
@media(max-width:560px){.sbc-support-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.sbc-support-material.has-image{grid-template-columns:90px minmax(0,1fr)}.sbc-support-material.no-image{grid-template-columns:1fr}.sbc-support-material img{width:90px;height:120px}}