.ch2.subbrand,.ch2.subbrand-shift{--sb-base:#3a4a55;--sb-base-deep:#26323a;--sb-accent:#d17a6e;--sb-accent-deep:#9a4a3f;--sb-accent-shadow:#7f3c30;--sb-wash:#e7d9d5;--sb-radius:14px}.ch2.subbrand-holiday{--sb-base:#2a3b4f;--sb-base-deep:#1b2733;--sb-accent:#5a7350;--sb-accent-deep:#435a3b;--sb-accent-shadow:#33452d;--sb-wash:#dde5d6;--sb-radius:18px}.ch2 .sb-mark{place-items:center;width:30px;height:30px;display:inline-grid}.ch2.subbrand-shift .sb-hero{background-image:repeating-linear-gradient(-45deg, color-mix(in srgb, var(--sb-base) 6%, transparent) 0, color-mix(in srgb, var(--sb-base) 6%, transparent) 2px, transparent 2px, transparent 14px)}.ch2.subbrand-holiday .sb-hero{background-image:radial-gradient(color-mix(in srgb, var(--sb-accent) 14%, transparent) 1.6px, transparent 1.6px);background-size:22px 22px}.ch2 .sb-brandline{align-items:center;gap:10px;display:inline-flex}.ch2 .sb-brandline b{font-family:var(--font-display);letter-spacing:-.01em;color:var(--sb-base);font-size:15px;font-weight:700}.ch2 .sb-brandline small{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--warm-500);font-size:10px}.ch2 .sb-hero{padding:60px 0 20px;position:relative}.ch2 .sb-hero-inner{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:center;gap:40px;display:grid}.ch2 .sb-hero .overline{color:var(--sb-accent-deep)}.ch2 .sb-hero h1{color:var(--sb-base);text-wrap:balance;margin-top:12px;font-size:clamp(32px,4.2vw,52px)}.ch2 .sb-hero .lede{max-width:52ch;margin-top:16px}.ch2 .sb-hero .cta-row{flex-wrap:wrap;gap:12px;margin-top:26px;display:flex}.ch2 .sb-btn{border-radius:var(--sb-radius);background:var(--sb-accent-deep);color:#fff8f5;box-shadow:0 3px 0 var(--sb-accent-shadow);transition:transform .16s var(--ease-settle), box-shadow .16s var(--ease-settle);justify-content:center;align-items:center;padding:14px 22px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.ch2 .sb-btn:hover{box-shadow:0 5px 0 var(--sb-accent-deep);transform:translateY(-2px)}.ch2 .sb-btn:active{box-shadow:0 0 0 var(--sb-accent-deep);transform:translateY(3px)}.ch2 .sb-btn-quiet{color:var(--sb-base);box-shadow:inset 0 0 0 1.5px var(--border-soft);background:0 0}.ch2 .sb-btn-quiet:hover{box-shadow:inset 0 0 0 1.5px var(--sb-base)}.ch2 .sb-hero-side{flex-direction:column;gap:18px;display:flex}.ch2 .sb-hero-art{border-radius:22px;width:100%;height:auto}.ch2 .sb-panel{background:var(--sb-base);color:#fff8f5;min-height:220px;box-shadow:0 4px 0 var(--sb-base-deep), 0 20px 44px #141a1e47;border-radius:22px;padding:30px 28px;position:relative;overflow:hidden}.ch2 .sb-panel-eyebrow{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:#fff8f599;font-size:10.5px}.ch2 .sb-panel-fig{font-family:var(--font-display);letter-spacing:-.01em;margin-top:10px;font-size:clamp(28px,3vw,38px);font-weight:800;display:block}.ch2 .sb-panel p{color:#fff8f5b8;max-width:34ch;margin-top:12px;font-size:14.5px;line-height:1.55}.ch2 .sb-panel-motif{z-index:1;margin-top:18px;position:relative}.ch2 .sb-panel-rotation{gap:5px;display:flex}.ch2 .sb-rot-cell{width:30px;height:30px;font-family:var(--font-mono);letter-spacing:.04em;color:#fff8f58c;background:#fff8f524;border-radius:8px;place-items:center;font-size:11px;font-weight:700;display:grid}.ch2 .sb-rot-cell.sb-rot-accent{background:var(--sb-accent-deep);color:#fff8f5}.ch2 .sb-panel-holidays{flex-direction:column;gap:6px;display:flex}.ch2 .sb-hol-row{background:#fff8f51a;border-radius:10px;justify-content:space-between;align-items:center;gap:12px;padding:8px 12px;font-size:13px;display:flex}.ch2 .sb-hol-row span{color:#fff8f5d9;font-weight:600}.ch2 .sb-hol-row i{font-style:normal;font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--sb-accent);font-size:10.5px}.ch2 .sb-panel-strip{background:var(--sb-accent);opacity:.16;border-radius:50%;width:140px;height:140px;position:absolute;bottom:-20px;right:-20px}.ch2 .sb-reasons{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:56px 0;display:grid}.ch2 .sb-reason{background:var(--card);border-radius:var(--sb-radius);box-shadow:var(--shadow-paper-box);padding:22px 22px 20px}.ch2 .sb-reason-num{font-family:var(--font-mono);letter-spacing:.08em;color:var(--sb-accent-deep);font-size:11px;font-weight:700;display:inline-block}.ch2 .sb-reason h3{color:var(--ink);margin-top:8px;font-size:16.5px;line-height:1.3}.ch2 .sb-head{max-width:60ch;margin:0 0 28px}.ch2 .sb-head h2{color:var(--sb-base);text-wrap:balance;margin-top:10px;font-size:clamp(24px,2.8vw,36px)}.ch2 .sb-guide-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.ch2 .sb-guide-card{background:var(--card);border-radius:var(--sb-radius);box-shadow:var(--shadow-paper-box);transition:transform .18s var(--ease-settle), box-shadow .18s var(--ease-settle);border-top:3px solid var(--sb-accent);flex-direction:column;padding:22px 22px 20px;text-decoration:none;display:flex;position:relative}.ch2 .sb-guide-card:hover{box-shadow:var(--shadow-paper-lift);transform:translateY(-4px)}.ch2 .sb-guide-tag{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--sb-accent-deep);align-self:flex-start;margin-bottom:10px;font-size:10px;font-weight:700;display:inline-block}.ch2 .sb-guide-card h3{color:var(--ink);font-size:17.5px;line-height:1.3}.ch2 .sb-guide-card p{color:var(--warm-700);flex:1;margin-top:8px;font-size:13.5px;line-height:1.5}.ch2 .sb-guide-card .go{color:var(--sb-accent-deep);align-items:center;gap:6px;margin-top:14px;font-size:13px;font-weight:700;display:inline-flex}.ch2 .sb-guide-thumb{align-self:flex-end;margin:-6px -6px 8px 0}.ch2 .sb-guide-thumb img{object-fit:contain;width:68px;height:68px;display:block}.ch2 .sb-article{max-width:780px;margin:0 auto;padding:56px 24px 72px}.ch2 .sb-article-hero{align-items:flex-start;gap:28px;display:flex}.ch2 .sb-article-illustration{border-radius:var(--sb-radius);width:120px;box-shadow:var(--shadow-paper-box);background:var(--card);flex:none;overflow:hidden}.ch2 .sb-article-illustration img{width:100%;height:auto;display:block}.ch2 .sb-article-head-text{flex:1;min-width:0}.ch2 .sb-article-hero h1{color:var(--sb-base);text-wrap:balance;margin-top:12px;font-size:clamp(28px,3.2vw,42px)}.ch2 .sb-article-hero .lede{max-width:62ch;margin-top:16px}@media (max-width:640px){.ch2 .sb-article-hero{flex-direction:column}.ch2 .sb-article-illustration{width:90px}}.ch2 .sb-article-body{margin-top:40px}.ch2 .sb-article-block{border-left:3px solid var(--sb-accent);margin-top:30px;padding-left:22px}.ch2 .sb-article-block:first-child{margin-top:0}.ch2 .sb-article-block.is-continued{margin-top:14px}.ch2 .sb-article-block h2{color:var(--sb-base);font-size:21px}.ch2 .sb-article-block p{color:var(--warm-700);margin-top:10px;font-size:16px;line-height:1.6}.ch2 .sb-article-block.is-continued p{margin-top:0}.ch2 .sb-bottomline{border-radius:var(--sb-radius);background:color-mix(in srgb, var(--sb-accent) 16%, var(--card));color:var(--ink);margin-top:34px;padding:20px 24px;font-size:15.5px;line-height:1.6}.ch2 .sb-bottomline b{color:var(--sb-accent-deep)}.ch2 .sb-article-cta{background:var(--sb-base);color:#fff8f5;text-align:center;border-radius:20px;margin-top:48px;padding:30px 28px}.ch2 .sb-article-cta h2{color:#fff8f5;font-size:clamp(20px,2.4vw,26px)}.ch2 .sb-article-cta p{color:#fff8f5b8;max-width:46ch;margin:10px auto 20px;font-size:14.5px}.ch2 .sb-maker{border-top:1px solid var(--border-hair);text-align:center;margin-top:60px;padding:32px 0 8px}.ch2 .sb-maker p{color:var(--warm-600);max-width:48ch;margin-top:8px;margin-left:auto;margin-right:auto;font-size:14px}.ch2 .sb-maker a{color:var(--sb-accent-deep);font-weight:700;text-decoration:none}.ch2 .sb-maker a:hover{text-underline-offset:3px;text-decoration:underline}.ch2.subbrand .tool-builder-header h1{color:var(--sb-base)}.ch2.subbrand .builder-submit .cta-primary,.ch2.subbrand button[type=submit]{background:var(--sb-accent-deep);box-shadow:0 3px 0 var(--sb-accent-shadow)}@media (max-width:980px){.ch2 .sb-hero-inner{grid-template-columns:minmax(0,1fr)}.ch2 .sb-reasons,.ch2 .sb-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.ch2 .sb-reasons,.ch2 .sb-guide-grid{grid-template-columns:minmax(0,1fr)}.ch2 .sb-hero{padding:40px 0 12px}}