.bec2-wrap{max-width:1120px;margin:0 auto;padding:0 20px 60px}.bec2-hero{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:22px;align-items:end;padding:38px 0 26px}.bec2-eyebrow{display:inline-block;margin-bottom:14px;padding:7px 13px;border:1px solid #fecaca;border-radius:999px;background:#fff1f2;color:#be123c;font-size:.75rem;font-weight:900;letter-spacing:.055em;text-transform:uppercase}.bec2-hero h1{margin:0 0 12px;color:var(--text, #111827);font-size:clamp(2rem,4.8vw,3rem);font-weight:950;letter-spacing:-.045em;line-height:1.08}.bec2-hero p{max-width:760px;margin:0 0 15px;color:var(--text2, #4b5563);font-size:1.02rem;line-height:1.72}.bec2-hero-note{padding:19px;border:1px solid var(--border, #e5e7eb);border-radius:18px;background:var(--surface, #ffffff);box-shadow:var(--shadow, 0 18px 45px rgba(15, 23, 42, .06))}.bec2-note-label{display:block;margin-bottom:6px;color:#be123c;font-size:.72rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.bec2-hero-note strong{display:block;margin-bottom:6px;color:var(--text, #111827);font-size:1.08rem;font-weight:900}.bec2-hero-note p{margin:0;color:var(--text2, #4b5563);font-size:.86rem;line-height:1.6}.bec2-calc-card,.bec2-content-card,.bec2-faq-section,.bec2-embed-wrap,.bec2-trust-wrap{border:1px solid var(--border, #e5e7eb);border-radius:var(--radius, 22px);background:var(--surface, #ffffff);box-shadow:var(--shadow, 0 18px 45px rgba(15, 23, 42, .06))}.bec2-calc-card{margin:8px 0 24px;padding:28px}.bec2-calc-header{display:flex;gap:14px;align-items:flex-start;margin-bottom:20px;padding-bottom:18px;border-bottom:1px solid var(--border, #e5e7eb)}.bec2-header-icon{flex:0 0 auto;font-size:2rem;line-height:1}.bec2-calc-header h2{margin:0 0 6px;color:var(--text, #111827);font-size:1.2rem;font-weight:900}.bec2-calc-header p{margin:0;color:var(--text2, #4b5563);font-size:.92rem;line-height:1.62}.bec2-safety-note{margin:0 0 18px;padding:14px 15px;border:1px solid #bfdbfe;border-left:4px solid #2563eb;border-radius:14px;background:#eff6ff;color:#1e3a8a;font-size:.9rem;line-height:1.62}.bec2-input-block{margin-bottom:16px;padding:17px;border:1px solid var(--border, #e5e7eb);border-radius:16px;background:var(--surface2, #f8fafc)}.bec2-section-label{margin:0 0 12px;color:#be123c;font-size:.74rem;font-weight:950;letter-spacing:.09em;text-transform:uppercase}.bec2-grid{display:grid;gap:14px}.bec2-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.bec2-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.bec2-grid-stage{grid-template-columns:minmax(0,1.5fr) minmax(220px,1fr);align-items:stretch}.bec2-field{display:flex;flex-direction:column;gap:7px;min-width:0}.bec2-field label{display:flex;align-items:center;gap:4px;color:var(--text2, #4b5563);font-size:.76rem;font-weight:900;letter-spacing:.045em;text-transform:uppercase}.bec2-field select{width:100%;min-height:44px;box-sizing:border-box;border:1.5px solid var(--border, #e5e7eb);border-radius:var(--radius-sm, 12px);background:var(--surface, #ffffff);color:var(--text, #111827);padding:0 12px;font:inherit;font-size:.92rem;font-weight:750}.bec2-field select:focus{outline:none;border-color:#e11d48;box-shadow:0 0 0 4px #e11d481a}.bec2-field small{color:var(--text3, #6b7280);font-size:.75rem;line-height:1.45}.bec2-explain-card{display:flex;flex-direction:column;justify-content:center;padding:14px 15px;border:1px solid #fecdd3;border-radius:14px;background:#fff1f2}.bec2-explain-card span{color:#be123c;font-size:.72rem;font-weight:900;letter-spacing:.065em;text-transform:uppercase}.bec2-explain-card strong{margin:5px 0;color:#881337;font-size:.95rem;font-weight:900}.bec2-explain-card p{margin:0;color:#9f1239;font-size:.8rem;line-height:1.48}.bec2-preset-row{display:flex;flex-wrap:wrap;gap:8px;margin:2px 0 18px}.bec2-preset{min-height:34px;border:1px solid var(--border, #e5e7eb);border-radius:999px;background:var(--surface, #ffffff);color:var(--text2, #4b5563);cursor:pointer;font:inherit;font-size:.78rem;font-weight:850;padding:5px 11px}.bec2-preset:hover{border-color:#e11d48;background:#fff1f2;color:#be123c}.bec2-button-row{display:flex;flex-wrap:wrap;gap:10px}.bec2-btn{min-height:46px;border-radius:var(--radius-sm, 12px);cursor:pointer;font:inherit;font-size:.92rem;font-weight:900;padding:0 17px;transition:transform .15s ease,opacity .2s ease,border-color .2s ease}.bec2-btn-primary{border:1px solid #e11d48;background:linear-gradient(135deg,#e11d48,#be123c);color:#fff}.bec2-btn-primary:hover{opacity:.93;transform:translateY(-1px)}.bec2-btn-secondary{border:1.5px solid var(--border, #e5e7eb);background:var(--surface, #ffffff);color:var(--text2, #4b5563)}.bec2-btn-secondary:hover{border-color:#e11d48;color:#be123c}.bec2-error{margin:16px 0 0;padding:12px 14px;border:1px solid #fca5a5;border-radius:12px;background:#fef2f2;color:#b91c1c;font-size:.88rem;font-weight:750;line-height:1.55}.bec2-results{margin-top:22px;padding:22px;border:1px solid var(--border, #e5e7eb);border-radius:18px;background:var(--surface2, #f8fafc)}.bec2-results:focus{outline:none}.bec2-result-heading{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:18px;padding-bottom:17px;border-bottom:1px solid var(--border, #e5e7eb)}.bec2-result-kicker{display:inline-flex;margin-bottom:7px;border-radius:999px;padding:5px 10px;background:#fff1f2;color:#be123c;font-size:.71rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}.bec2-result-heading h2{margin:0 0 6px;color:var(--text, #111827);font-size:clamp(1.75rem,4vw,2.4rem);font-weight:950;letter-spacing:-.04em;line-height:1}.bec2-result-heading p{max-width:760px;margin:0;color:var(--text2, #4b5563);font-size:.91rem;line-height:1.62}.bec2-result-tag{flex:0 0 auto;border:1px solid #bfdbfe;border-radius:999px;background:#eff6ff;color:#1d4ed8;font-size:.73rem;font-weight:900;padding:7px 10px;white-space:nowrap}.bec2-bars{display:grid;gap:10px;margin-bottom:18px;padding:16px;border:1px solid #fecdd3;border-radius:16px;background:#fff}.bec2-bar-row{display:grid;grid-template-columns:72px minmax(0,1fr) 48px;gap:10px;align-items:center}.bec2-bar-row>span{color:var(--text2, #4b5563);font-size:.83rem;font-weight:850}.bec2-bar-row>strong{color:var(--text, #111827);font-size:.84rem;font-weight:950;text-align:right}.bec2-track{height:12px;overflow:hidden;border-radius:999px;background:#e5e7eb}.bec2-fill{width:0;height:100%;border-radius:999px;transition:width .35s ease}.bec2-fill-brown{background:linear-gradient(90deg,#78350f,#d97706)}.bec2-fill-blue{background:linear-gradient(90deg,#2563eb,#93c5fd)}.bec2-fill-green{background:linear-gradient(90deg,#15803d,#86efac)}.bec2-fill-hazel{background:linear-gradient(90deg,#a16207,#84cc16)}.bec2-fill-gray{background:linear-gradient(90deg,#475569,#cbd5e1)}.bec2-summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px;margin-bottom:18px}.bec2-summary-card{min-width:0;padding:14px;border:1px solid var(--border, #e5e7eb);border-radius:14px;background:var(--surface, #ffffff)}.bec2-summary-card span{display:block;min-height:31px;margin-bottom:6px;color:var(--text3, #6b7280);font-size:.71rem;font-weight:900;letter-spacing:.04em;line-height:1.35;text-transform:uppercase}.bec2-summary-card strong{display:block;overflow-wrap:anywhere;color:var(--text, #111827);font-size:1.05rem;font-weight:950;letter-spacing:-.025em}.bec2-summary-card small{display:block;min-height:32px;margin-top:6px;color:var(--text3, #6b7280);font-size:.73rem;line-height:1.42}.bec2-insight{margin-bottom:18px;padding:15px;border:1px solid #fde68a;border-radius:14px;background:#fffbeb}.bec2-insight strong{display:block;margin-bottom:5px;color:#92400e;font-size:.93rem;font-weight:950}.bec2-insight p{margin:0;color:#78350f;font-size:.88rem;line-height:1.62}.bec2-details-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.bec2-detail-card{min-width:0;padding:18px;border:1px solid var(--border, #e5e7eb);border-radius:16px;background:var(--surface, #ffffff)}.bec2-detail-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:13px;padding-bottom:13px;border-bottom:1px solid var(--border, #e5e7eb)}.bec2-detail-top span:first-child{display:block;margin-bottom:5px;color:#be123c;font-size:.7rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}.bec2-detail-top h3{margin:0;color:var(--text, #111827);font-size:1.04rem;font-weight:950}.bec2-detail-top>span:last-child{font-size:1.5rem}.bec2-family-list{display:grid;gap:8px}.bec2-context-list{display:grid;gap:8px;margin:0;padding-left:18px;color:var(--text2, #4b5563);font-size:.86rem;line-height:1.5}.bec2-history-section{margin-top:18px;padding:18px;border:1px solid var(--border, #e5e7eb);border-radius:16px;background:var(--surface, #ffffff)}.bec2-history-heading{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:13px}.bec2-history-heading span{display:block;margin-bottom:4px;color:var(--text, #111827);font-size:1rem;font-weight:950}.bec2-history-heading p{margin:0;color:var(--text2, #4b5563);font-size:.85rem;line-height:1.55}.bec2-text-btn{min-height:34px;border:1px solid #fecdd3;border-radius:9px;background:#fff1f2;color:#be123c;cursor:pointer;font:inherit;font-size:.77rem;font-weight:900;padding:0 10px}.bec2-history-list{display:grid;gap:8px}.bec2-history-empty{margin:0;color:var(--text3, #6b7280);font-size:.86rem;line-height:1.5}.bec2-copy-summary{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;white-space:pre-line}.bec2-share-zone{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:16px}.bec2-share-zone button,.bec2-share-zone a{min-height:40px;border-radius:10px}.bec2-embed-wrap,.bec2-trust-wrap,.bec2-content-card,.bec2-faq-section{margin:24px 0;padding:28px}.bec2-embed-wrap{margin-top:-4px;padding:18px}.bec2-content-card h2,.bec2-faq-section h2{margin:0 0 14px;color:var(--text, #111827);font-size:1.46rem;font-weight:950;letter-spacing:-.025em}.bec2-content-card h3{margin:0 0 7px;color:var(--text, #111827);font-size:.98rem;font-weight:950}.bec2-content-card p,.bec2-faq-item p{margin:0 0 16px;color:var(--text2, #4b5563);font-size:.96rem;line-height:1.8}.bec2-content-card p:last-child{margin-bottom:0}.bec2-example-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:18px}.bec2-example{padding:17px;border:1px solid var(--border, #e5e7eb);border-radius:16px;background:var(--surface2, #f8fafc)}.bec2-example>span{display:inline-flex;margin-bottom:9px;border-radius:999px;padding:4px 9px;background:#fff1f2;color:#be123c;font-size:.7rem;font-weight:900;letter-spacing:.05em;text-transform:uppercase}.bec2-example p{margin:0;font-size:.87rem;line-height:1.65}.bec2-faq-list{display:flex;flex-direction:column;gap:9px}.bec2-faq-item{overflow:hidden;border:1px solid var(--border, #e5e7eb);border-radius:14px}.bec2-faq-item summary{cursor:pointer;list-style:none;padding:15px 17px;background:var(--surface2, #f8fafc);color:var(--text, #111827);font-size:.94rem;font-weight:900}.bec2-faq-item summary::-webkit-details-marker{display:none}.bec2-faq-item p{margin:0;padding:14px 17px;border-top:1px solid var(--border, #e5e7eb);background:var(--surface, #ffffff);font-size:.91rem}html.embed-mode,html.embed-mode body{margin:0!important;padding:0!important;background:transparent!important}html.embed-mode header,html.embed-mode footer,html.embed-mode nav{display:none!important}html.embed-mode .bec2-wrap{width:100%!important;max-width:100%!important;margin:0!important;padding:0!important}html.embed-mode .bec2-wrap>:not([data-embed-only=calculator]){display:none!important}html.embed-mode [data-embed-only=calculator]{display:block!important;width:100%!important;margin:0!important;border-radius:14px!important;box-shadow:none!important}@media(max-width:960px){.bec2-hero{grid-template-columns:1fr}.bec2-grid-4,.bec2-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.bec2-grid-2,.bec2-grid-stage,.bec2-details-grid,.bec2-example-grid{grid-template-columns:1fr}.bec2-result-heading{flex-direction:column}}@media(max-width:540px){.bec2-wrap{padding:0 12px 44px}.bec2-hero{padding-top:25px}.bec2-calc-card,.bec2-content-card,.bec2-faq-section,.bec2-embed-wrap,.bec2-trust-wrap{border-radius:18px;padding:18px 14px}.bec2-grid-4,.bec2-summary-grid{grid-template-columns:1fr}.bec2-button-row{display:grid;grid-template-columns:1fr}.bec2-btn{width:100%}.bec2-bar-row{grid-template-columns:60px minmax(0,1fr) 42px;gap:7px}.bec2-summary-card span,.bec2-summary-card small{min-height:auto}.bec2-history-heading{flex-direction:column}}
