.bvg-page{--bvg-dark:#21365f;--bvg:#496aa0;--bvg-soft:#e9eef8;--bvg-gold:#b79035;--bvg-gold-soft:#f7efd7;--bvg-risk:#8e4f63;--bvg-age:#317b78}
.bvg-hero{display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:35px;align-items:center;background:linear-gradient(135deg,#1d3158,#536fa7)}.bvg-hero-symbol{display:grid;place-items:center;align-content:center;aspect-ratio:1;border:2px solid rgba(255,255,255,.38);border-radius:34px 34px 60% 60%;background:rgba(255,255,255,.08)}.bvg-hero-symbol span{font-family:Georgia,"Times New Roman",serif;font-size:92px;line-height:.9}.bvg-hero-symbol small{margin-top:10px;font-size:17px;font-weight:900;text-transform:uppercase}
.bvg-page-nav{position:sticky;z-index:20;top:10px;display:flex;gap:6px;overflow-x:auto;margin:18px 0;padding:10px;border:1px solid var(--sozv-line);border-radius:15px;background:rgba(255,253,248,.95);box-shadow:0 8px 25px rgba(23,63,104,.1);backdrop-filter:blur(10px)}.bvg-page-nav a{padding:9px 11px;border-radius:9px;color:var(--bvg-dark);text-decoration:none;white-space:nowrap;font-size:13px;font-weight:800}.bvg-page-nav a:hover{background:var(--bvg-soft)}
.bvg-purpose,.bvg-history,.bvg-primacy,.bvg-duo,.bvg-practice,.bvg-wrap,.bvg-values,.bvg-roadmap,.bvg-memory{margin:30px 0;padding:clamp(25px,4vw,40px);border:1px solid var(--sozv-line);border-radius:22px;background:var(--sozv-paper);box-shadow:var(--sozv-shadow)}
.bvg-purpose{display:grid;grid-template-columns:1.2fr .8fr;gap:28px}.bvg-purpose h2,.bvg-duo h2{margin:5px 0 10px;font-size:clamp(28px,4vw,42px)}.bvg-purpose>div:first-child>p:not(.sozv-eyebrow),.bvg-duo>div:first-child>p{color:var(--sozv-muted);font-size:17px;line-height:1.6}.bvg-legal{display:grid;grid-template-columns:55px 1fr;gap:15px;align-items:center;margin-top:17px;padding:17px;border-radius:15px;background:var(--bvg-soft)}.bvg-legal b{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;color:#fff;background:var(--bvg-dark)}.bvg-legal p{margin:0;color:var(--sozv-muted);line-height:1.5}.bvg-three-levels{display:grid;gap:9px;padding:20px;border-radius:18px;color:#fff;background:linear-gradient(145deg,var(--bvg-dark),var(--bvg))}.bvg-three-levels>span{font-size:11px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.bvg-three-levels article{display:grid;grid-template-columns:34px 1fr;column-gap:10px;padding:12px;border-radius:12px;background:rgba(255,255,255,.1)}.bvg-three-levels b{grid-row:1/3;display:grid;place-items:center;width:32px;height:32px;border-radius:9px;color:var(--bvg-dark);background:#fff}.bvg-three-levels strong,.bvg-three-levels small{display:block}.bvg-three-levels small{color:#dce5f5}
.bvg-history-line{display:grid;grid-template-columns:repeat(7,1fr);gap:9px;margin-top:24px}.bvg-history-line article{position:relative;min-height:190px;padding:49px 15px 16px;border-top:5px solid var(--bvg);border-radius:14px;background:var(--bvg-soft)}.bvg-history-line time{position:absolute;top:14px;left:15px;color:var(--bvg);font-size:18px;font-weight:900}.bvg-history-line h3{margin:0 0 8px;color:var(--bvg-dark);font-size:16px}.bvg-history-line p{margin:0;color:var(--sozv-muted);font-size:12px;line-height:1.45}.bvg-history-message{margin-top:17px;padding:18px 20px;border-left:6px solid var(--bvg-gold);border-radius:0 15px 15px 0;background:var(--bvg-gold-soft)}.bvg-history-message strong{color:#765d1f}.bvg-history-message p{margin:6px 0 0;line-height:1.52}
.bvg-primacy-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.bvg-primacy-grid>article{padding:24px;border-radius:18px;background:var(--bvg-soft)}.bvg-primacy-grid>article>span{display:inline-flex;padding:6px 9px;border-radius:999px;color:#fff;background:var(--bvg);font-size:11px;font-weight:900;text-transform:uppercase}.bvg-primacy-grid h3{margin:13px 0 10px;color:var(--bvg-dark);font-size:25px}.bvg-primacy-grid p{color:var(--sozv-muted);line-height:1.55}.bvg-primacy-grid ul{margin:13px 0 0;padding-left:20px;line-height:1.65}.bvg-primacy-grid .is-benefit{background:#f6e9ed}.bvg-primacy-grid .is-benefit>span{background:var(--bvg-risk)}.bvg-primacy-grid .is-contribution{background:#e4f1ef}.bvg-primacy-grid .is-contribution>span{background:var(--bvg-age)}.bvg-equation{display:grid;grid-template-columns:1fr auto 1fr;gap:9px;align-items:center;padding:14px;border-radius:13px;background:rgba(255,255,255,.7)}.bvg-equation strong{text-align:center}.bvg-equation b{font-size:21px}.bvg-shift{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin-top:17px;padding:18px;border:1px solid var(--sozv-line);border-radius:15px}.bvg-shift div{padding:14px;border-radius:12px;background:var(--bvg-soft);text-align:center}.bvg-shift span,.bvg-shift strong{display:block}.bvg-shift span{color:var(--sozv-muted);font-size:11px;text-transform:uppercase}.bvg-shift strong{margin-top:5px;color:var(--bvg-dark);font-size:20px}.bvg-shift i{color:var(--bvg);font-size:28px;font-style:normal}.bvg-shift p{grid-column:1/-1;margin:0;color:var(--sozv-muted);text-align:center}
.bvg-duo{background:linear-gradient(145deg,#fffdf8,#f4f6fb)}.bvg-duo-visual{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:12px;align-items:stretch;margin:24px 0 18px}.bvg-duo-visual article{padding:22px;border-radius:17px}.bvg-duo-visual article>span{font-size:11px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.bvg-duo-visual article>strong{display:block;margin:9px 0;font-size:24px}.bvg-duo-visual p{margin:0;line-height:1.5}.bvg-duo-visual>b{align-self:center;color:var(--bvg);font-size:28px}.bvg-duo-visual .is-age{color:#195b58;background:#e0f0ee}.bvg-duo-visual .is-risk{color:#754055;background:#f4e5ea}.bvg-duo-visual .is-duo{color:#fff;background:linear-gradient(145deg,var(--bvg-dark),var(--bvg))}
.bvg-house{max-width:900px;margin:25px auto}.bvg-house>div{margin:0 auto;padding:20px 25px;text-align:center}.bvg-house span,.bvg-house strong{display:block}.bvg-house span{font-size:11px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.bvg-house strong{margin:7px 0;font-size:22px}.bvg-house p{margin:0;line-height:1.45}.bvg-roof{width:72%;color:#fff;clip-path:polygon(50% 0,100% 35%,100% 100%,0 100%,0 35%);padding-top:62px!important;background:var(--bvg-dark)}.bvg-upper{width:86%;color:#5c4917;background:var(--bvg-gold-soft)}.bvg-floor{width:100%;color:#fff;background:var(--bvg)}.bvg-not-equal{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;padding:18px;border-radius:15px;background:var(--bvg-soft)}.bvg-not-equal>strong,.bvg-not-equal>p{width:100%;text-align:center}.bvg-not-equal span{padding:8px 13px;border-radius:10px;color:var(--bvg-dark);background:#fff;font-weight:900}.bvg-not-equal b{font-size:25px}.bvg-not-equal p{margin:0;color:var(--sozv-muted)}
.bvg-solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.bvg-solution-grid article{padding:22px;border-top:5px solid var(--bvg);border-radius:17px;background:var(--bvg-soft)}.bvg-solution-grid article>span{color:var(--bvg);font-size:11px;font-weight:900;text-transform:uppercase}.bvg-solution-grid h3{margin:9px 0;color:var(--bvg-dark);font-size:22px}.bvg-solution-grid p{color:var(--sozv-muted);line-height:1.5}.bvg-solution-grid ul{padding-left:20px;line-height:1.65}.bvg-solution-grid .is-common{border-color:var(--bvg-gold);background:var(--bvg-gold-soft);box-shadow:0 12px 25px rgba(126,98,26,.1)}.bvg-solution-grid .is-common>span{color:#765d1f}.bvg-shadow{display:grid;grid-template-columns:.75fr 1.25fr;gap:22px;margin-top:22px;padding:25px;border-radius:18px;color:#fff;background:linear-gradient(145deg,var(--bvg-dark),#385887)}.bvg-shadow h2{margin:5px 0;font-size:30px}.bvg-shadow>div:first-child>p:last-child{color:#dce5f5;line-height:1.5}.bvg-shadow-compare{display:grid;grid-template-columns:1fr;gap:8px}.bvg-shadow-compare article{padding:16px;border-radius:13px;background:rgba(255,255,255,.1)}.bvg-shadow-compare span,.bvg-shadow-compare strong{display:block}.bvg-shadow-compare span{color:#dce5f5;font-size:10px;text-transform:uppercase}.bvg-shadow-compare strong{margin-top:6px}.bvg-shadow-compare>b{text-align:center;color:#f3d98e;font-size:12px;text-transform:uppercase}.bvg-shadow-result{grid-column:1/-1;display:grid;grid-template-columns:1fr auto auto;gap:10px;align-items:center;padding:15px;border-radius:13px;color:var(--bvg-dark);background:#fff}.bvg-shadow-result span{padding:7px 9px;border-radius:9px;background:var(--bvg-soft);font-size:12px;font-weight:800}.bvg-exam-trap{margin-top:15px;padding:18px;border-left:6px solid #b45646;border-radius:0 14px 14px 0;background:#fae9e6}.bvg-exam-trap strong{color:#8b372c}.bvg-exam-trap p{margin:6px 0 0;line-height:1.5}
.bvg-value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.bvg-value-grid article{padding:20px;border-radius:15px;background:var(--bvg-soft)}.bvg-value-grid span,.bvg-value-grid strong,.bvg-value-grid small{display:block}.bvg-value-grid span{color:var(--bvg);font-size:11px;font-weight:900;text-transform:uppercase}.bvg-value-grid strong{margin:10px 0 7px;color:var(--bvg-dark);font-size:25px}.bvg-value-grid strong b{font:inherit}.bvg-value-grid small{color:var(--sozv-muted);line-height:1.4}.bvg-practice-difference{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px;padding:16px;border-radius:14px;background:var(--bvg-gold-soft)}.bvg-practice-difference strong{width:100%;color:#765d1f}.bvg-practice-difference span{padding:7px 9px;border-radius:9px;background:#fff;font-size:12px;font-weight:800}
.bvg-roadmap-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:11px}.bvg-roadmap-grid article{position:relative;min-height:185px;padding:52px 17px 17px;border:1px dashed var(--sozv-line);border-radius:15px;background:#f8fbfd}.bvg-roadmap-grid article>span{position:absolute;top:14px;left:16px;color:var(--bvg);font-size:22px;font-weight:900}.bvg-roadmap-grid h3{margin:0 0 7px;color:var(--bvg-dark);font-size:17px}.bvg-roadmap-grid p{margin:0;color:var(--sozv-muted);font-size:13px;line-height:1.45}.bvg-memory{color:#fff;background:linear-gradient(135deg,var(--bvg-dark),var(--bvg))}.bvg-memory h2{margin:0 0 17px;font-size:30px}.bvg-memory>div{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.bvg-memory p{position:relative;margin:0;padding:15px 15px 15px 54px;border-radius:13px;background:rgba(255,255,255,.1);line-height:1.45}.bvg-memory b{position:absolute;left:14px;top:12px;display:grid;place-items:center;width:29px;height:29px;border-radius:9px;color:var(--bvg-dark);background:#fff}
@media(max-width:1050px){.bvg-history-line{grid-template-columns:repeat(4,1fr)}.bvg-roadmap-grid{grid-template-columns:repeat(3,1fr)}.bvg-value-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:850px){.bvg-hero,.bvg-purpose,.bvg-shadow{grid-template-columns:1fr}.bvg-hero-symbol{display:none}.bvg-primacy-grid,.bvg-solution-grid{grid-template-columns:1fr}.bvg-duo-visual{grid-template-columns:1fr}.bvg-duo-visual>b{transform:rotate(90deg);text-align:center}.bvg-shadow-result{grid-column:auto;grid-template-columns:1fr}.bvg-roof{width:88%}.bvg-upper{width:94%}}
@media(max-width:650px){.bvg-page-nav{position:static}.bvg-history-line,.bvg-roadmap-grid,.bvg-value-grid,.bvg-memory>div{grid-template-columns:1fr}.bvg-shift{grid-template-columns:1fr}.bvg-shift i{transform:rotate(90deg);text-align:center}.bvg-roof,.bvg-upper{width:100%}.bvg-roof{clip-path:none;padding-top:20px!important;border-radius:15px 15px 0 0}.bvg-house>div{padding:17px}.bvg-equation{grid-template-columns:1fr}.bvg-equation b{transform:rotate(90deg);text-align:center}}
.bvg-roadmap-link{position:relative;display:block;min-height:185px;padding:52px 17px 17px;border:1px solid #8db9d2;border-radius:15px;color:inherit;background:#f8fbfd;text-decoration:none;transition:transform .18s ease,box-shadow .18s ease}.bvg-roadmap-link>span{position:absolute;top:14px;left:16px;color:var(--bvg);font-size:22px;font-weight:900}.bvg-roadmap-link strong{display:inline-block;margin-top:.65rem;color:#20588d}.bvg-roadmap-link:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(22,63,112,.12)}