.sa-visual-shell{position:relative;overflow:hidden;border-radius:1.5rem;border:1px solid rgba(var(--color-line),.9);background:radial-gradient(circle at top left,rgba(var(--color-mint),.18),transparent 34%),radial-gradient(circle at bottom right,rgba(var(--color-cloud),.1),transparent 30%),rgb(var(--color-surface));box-shadow:0 30px 80px #0f172a24}.sa-grid-bg{background-image:linear-gradient(to right,rgba(var(--color-line),.18) 1px,transparent 1px),linear-gradient(to bottom,rgba(var(--color-line),.18) 1px,transparent 1px);background-size:28px 28px}.sa-orb{position:absolute;border-radius:9999px;filter:blur(48px);opacity:.5;pointer-events:none}.sa-mini-card{border:1px solid rgba(var(--color-line),.9);background:rgba(var(--color-void),.74);backdrop-filter:blur(10px);border-radius:1rem;box-shadow:0 14px 32px #0f172a1f}.sa-chip{display:inline-flex;align-items:center;gap:.4rem;border-radius:9999px;border:1px solid rgba(var(--color-line),.8);background:rgba(var(--color-surface),.82);padding:.35rem .7rem;font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:rgb(var(--color-misty))}.sa-image-frame{position:relative;overflow:hidden;border-radius:1.75rem;border:1px solid rgba(var(--color-line),.9);background:linear-gradient(180deg,rgba(var(--color-surface),.98),rgba(var(--color-void),.92));box-shadow:0 28px 70px #0f172a2e}.sa-image-frame img{display:block;width:100%;height:auto}.sa-image-frame:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,hsla(0,0%,100%,.03),transparent 24%),radial-gradient(circle at top left,rgba(var(--color-mint),.1),transparent 30%);pointer-events:none}.sa-image-frame--hero{background:radial-gradient(circle at top left,rgba(var(--color-mint),.18),transparent 34%),radial-gradient(circle at bottom right,rgba(var(--color-cloud),.12),transparent 30%),linear-gradient(180deg,rgba(var(--color-surface),.98),rgba(var(--color-void),.96))}.sa-image-frame--metric{box-shadow:0 22px 50px #0f172a1f}.sa-image-caption{position:absolute;left:1rem;right:1rem;bottom:1rem;border:1px solid rgba(var(--color-line),.9);background:rgba(var(--color-void),.82);backdrop-filter:blur(12px);border-radius:1rem;padding:.9rem 1rem;box-shadow:0 14px 32px #0f172a24}.sa-image-caption-label{margin:0 0 .35rem;font-size:.7rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:rgb(var(--color-mint))}.sa-image-caption-copy{margin:0;font-size:.95rem;line-height:1.55;color:rgb(var(--color-cloud))}.sa-path-line{height:2px;background:linear-gradient(90deg,rgba(var(--color-mint),.2),rgba(var(--color-mint),.9),rgba(var(--color-cloud),.15))}.sa-diagram-panel{border:1px solid rgba(var(--color-line),.9);background:linear-gradient(180deg,rgba(var(--color-void),.92),rgba(var(--color-surface),.9));border-radius:1rem;padding:1rem;box-shadow:inset 0 1px #ffffff08}.sa-diagram-panel svg{display:block}.sa-flow-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:1rem;align-items:center}.sa-flow-card{border-radius:1.1rem;border:1px solid rgba(var(--color-line),.9);background:rgba(var(--color-surface),.74);padding:1rem 1.1rem;box-shadow:0 14px 32px #0f172a1f}.sa-flow-card--soft{background:rgba(var(--color-mint),.08);border-color:rgba(var(--color-mint),.45)}.sa-flow-card--accent{background:rgba(var(--color-mint),.14);border-color:rgba(var(--color-mint),.55)}.sa-flow-label{margin:0 0 .5rem;font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:rgb(var(--color-misty))}.sa-flow-card--accent .sa-flow-label{color:rgb(var(--color-mint))}.sa-flow-title{margin:0;font-size:1.05rem;font-weight:700;line-height:1.2;color:rgb(var(--color-cloud))}.sa-flow-arrow{display:flex;align-items:center;justify-content:center;min-height:2rem;color:rgb(var(--color-mint))}.sa-flow-arrow:before{content:"→";font-size:1.6rem;font-weight:700;line-height:1}.sa-compare-strip{display:grid;grid-template-columns:minmax(0,1fr);gap:1rem}.sa-compare-card{border-radius:1.25rem;border:1px solid rgba(var(--color-line),.9);background:rgba(var(--color-surface),.78);padding:1.4rem 1.5rem;box-shadow:0 14px 32px #0f172a1f}.sa-compare-card--accent{border-color:rgba(var(--color-mint),.5);background:rgba(var(--color-mint),.12)}@media(min-width:768px){.sa-flow-grid{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr) auto minmax(0,1fr);gap:1rem}.sa-compare-strip{grid-template-columns:repeat(3,minmax(0,1fr))}}.sa-svg-text{fill:rgb(var(--color-cloud))}.sa-svg-muted{fill:rgb(var(--color-misty))}.sa-svg-accent{fill:rgb(var(--color-mint))}.sa-svg-box{fill:rgba(var(--color-surface),.72);stroke:rgba(var(--color-line),.95)}.sa-svg-accent-box{fill:rgba(var(--color-mint),.12);stroke:rgba(var(--color-mint),.5)}.sa-svg-soft-box{fill:rgba(var(--color-mint),.08);stroke:rgba(var(--color-mint),.45)}.sa-svg-line{stroke:rgba(var(--color-mint),.9)}.sa-svg-divider{stroke:rgba(var(--color-line),.8)}.sa-prose{color:rgb(var(--color-misty))}.sa-prose>*+*{margin-top:1.25rem}.sa-prose h2,.sa-prose h3{color:rgb(var(--color-cloud));font-weight:700;letter-spacing:-.02em}.sa-prose h2{margin-top:2.75rem;font-size:1.85rem;line-height:1.2}.sa-prose h3{margin-top:2rem;font-size:1.35rem;line-height:1.3}.sa-prose li,.sa-prose p{font-size:1.05rem;line-height:1.9}.sa-prose strong{color:rgb(var(--color-cloud))}.sa-prose a{color:rgb(var(--color-mint));font-weight:600;text-decoration:underline;text-decoration-color:rgba(var(--color-mint),.45);text-underline-offset:.18em;transition:color .16s ease,text-decoration-color .16s ease}.sa-prose a:hover{color:rgb(var(--color-cloud));text-decoration-color:rgba(var(--color-cloud),.55)}.sa-prose blockquote{margin-top:1.75rem;border-left:3px solid rgba(var(--color-mint),.95);background:rgba(var(--color-mint),.07);padding:1rem 1.2rem;border-radius:0 1rem 1rem 0;color:rgb(var(--color-cloud))}.sa-prose ul{padding-left:1.25rem}.sa-prose li+li{margin-top:.6rem}.sa-prose table{width:100%;margin-top:1.5rem;border-collapse:collapse;overflow:hidden;border-radius:1rem;border:1px solid rgba(var(--color-line),.9);background:rgba(var(--color-void),.82);box-shadow:0 18px 34px #0f172a1f}.sa-prose thead{background:rgba(var(--color-surface),.92)}.sa-prose td,.sa-prose th{padding:1rem;text-align:left;vertical-align:top;border-bottom:1px solid rgba(var(--color-line),.78)}.sa-prose th{color:rgb(var(--color-cloud));font-size:.95rem;font-weight:700;line-height:1.5}.sa-prose td{font-size:.97rem;line-height:1.7}.sa-prose tbody tr:last-child td{border-bottom:0}@media(max-width:767px){.sa-prose table{display:block;overflow-x:auto;white-space:nowrap}}:root[data-theme=light] .sa-visual-shell{border-color:#9fadbd8c;background:radial-gradient(circle at top left,rgba(var(--color-mint),.1),transparent 32%),radial-gradient(circle at bottom right,rgba(69,74,82,.05),transparent 28%),linear-gradient(180deg,#fffffffa,#f4f7fafa);box-shadow:0 24px 60px #2c353f1f}:root[data-theme=light] .sa-mini-card{background:#fffffff5;border-color:#9fadbd73;box-shadow:0 14px 32px #2c353f14}:root[data-theme=light] .sa-chip{background:#fffffffa;border-color:#9fadbd73;color:#5b6777}:root[data-theme=light] .sa-image-frame{border-color:#9fadbd73;background:radial-gradient(circle at top left,rgba(var(--color-mint),.08),transparent 34%),linear-gradient(180deg,#fffffffa,#f4f7fafa);box-shadow:0 24px 60px #2c353f1f}:root[data-theme=light] .sa-image-caption{border-color:#9fadbd73;background:#ffffffe6;box-shadow:0 14px 32px #2c353f1a}:root[data-theme=light] .sa-image-caption-copy{color:#2c353f}:root[data-theme=light] .sa-diagram-panel{background:linear-gradient(180deg,#f8fafc,#eff4f8);border-color:#9fadbd80}:root[data-theme=light] .sa-compare-card,:root[data-theme=light] .sa-flow-card{background:#fffffffa;border-color:#9fadbd94;box-shadow:0 14px 32px #2c353f14}:root[data-theme=light] .sa-flow-card--soft{background:#22bfce14;border-color:#22bfce75}:root[data-theme=light] .sa-compare-card--accent,:root[data-theme=light] .sa-flow-card--accent{background:#22bfce24;border-color:#22bfce94}:root[data-theme=light] .sa-prose{color:#5b6777}:root[data-theme=light] .sa-prose a:hover{color:#2c353f;text-decoration-color:#2c353f73}:root[data-theme=light] .sa-prose blockquote{background:#22bfce14;color:#2c353f}:root[data-theme=light] .sa-prose table{border-color:#9fadbd7a;background:#fffffffa;box-shadow:0 16px 34px #2c353f14}:root[data-theme=light] .sa-prose thead{background:#f3f6fa}:root[data-theme=light] .sa-prose td,:root[data-theme=light] .sa-prose th{border-bottom-color:#9fadbd59}:root[data-theme=light] .sa-svg-box{fill:#fffffffa;stroke:#9fadbdad}:root[data-theme=light] .sa-svg-accent-box{fill:#22bfce24;stroke:#22bfce94}:root[data-theme=light] .sa-svg-soft-box{fill:#22bfce14;stroke:#22bfce7a}