/* Tabs share one selection contract across periods, platforms and cloud slides. */
.tabs{min-width:0}
[role="tablist"]{display:flex;align-items:center;gap:8px;max-width:100%;overflow-x:auto;padding:6px;background:var(--bg-panel-2);border-radius:var(--r-lg);scrollbar-width:thin}
[role="tab"]{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;min-height:44px;min-width:44px;padding:10px 20px;border:1px solid var(--white-0);border-radius:var(--r-md);background:var(--white-0);color:var(--text-muted);white-space:nowrap}
[role="tab"][aria-selected="true"]{background:var(--bg-panel);color:var(--accent-dark);border-color:var(--white-80);box-shadow:var(--shadow-card);font-weight:600}
[role="tabpanel"]{min-width:0;margin-top:24px}
.toc-tabs{position:sticky;top:0;z-index:35;display:flex;align-items:center;gap:8px;overflow-x:auto;max-width:100%;padding:12px;background:var(--bg-panel);border:1px solid var(--border-soft);border-radius:var(--r-md);box-shadow:var(--shadow-card);scrollbar-width:thin}
.toc-tabs a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;flex-shrink:0;white-space:nowrap;border-radius:var(--r-sm);font-size:14px;color:var(--text-muted)}
.toc-tabs a.is-active{background:var(--tint-accent-12);color:var(--accent-dark);font-weight:600}
.toc-tabs.toc-static{position:static}
body:has(.toc-tabs) section[id]{scroll-margin-top:var(--toc-offset)}
.faq-item{border-bottom:1px solid var(--border);background:var(--bg-panel)}
.faq-item:first-child{border-radius:var(--r-lg) var(--r-lg) 0 0}
.faq-item:last-child{border-radius:0 0 var(--r-lg) var(--r-lg)}
.faq-item summary{position:relative;display:block;list-style:none;cursor:pointer;min-height:64px;padding:20px 56px 20px 24px;font-weight:600}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:24px;top:20px;display:grid;place-items:center;width:24px;height:24px;color:var(--accent-dark);font-family:var(--font-mono)}
.faq-item[open] summary::after{content:"−"}
.faq-answer{padding:0 24px 24px;color:var(--text-muted)}
.faq-answer p+p{margin-top:16px}
.plan-card{position:relative;display:flex;flex-direction:column;min-width:0;padding:32px;border:1px solid var(--white-80);border-radius:var(--r-lg);background:var(--bg-panel);box-shadow:var(--shadow-card)}
.plan-card.is-current{border-color:var(--accent);box-shadow:inset 0 3px 0 var(--accent),var(--shadow-card)}
.plan-card.is-value{background:linear-gradient(155deg,var(--lilac-pale),var(--bg-panel) 55%)}
.plan-badge{align-self:flex-start;display:inline-flex;min-height:28px;padding:4px 12px;margin-bottom:16px;border-radius:var(--r-pill);background:var(--tint-accent-12);color:var(--accent-dark);font-size:12px;font-weight:600}
.plan-period{font-size:14px;color:var(--text-muted);margin-top:8px}
.plan-price{margin-top:24px;font-family:var(--font-mono);font-size:36px;font-weight:700;line-height:1.3;letter-spacing:-.02em}
.plan-price small{font-family:var(--font-body);font-size:14px;font-weight:400;letter-spacing:normal;color:var(--text-muted)}
.plan-list{display:grid;gap:12px;padding-top:24px;padding-bottom:32px;margin-bottom:auto}
.plan-list li{padding-left:20px;position:relative;font-size:14px}
.plan-list li::before{content:"";position:absolute;left:0;top:.65em;width:6px;height:6px;border-radius:var(--r-round);background:var(--accent)}
.plan-card .btn{width:100%}
.plan-current{margin-top:16px;color:var(--accent-dark);font-size:13px}
.table-scroll{overflow-x:auto;max-width:100%;min-width:0;-webkit-overflow-scrolling:touch;border-radius:var(--r-lg);background:var(--bg-panel);box-shadow:var(--shadow-card)}
.data-table,.route-table{width:100%;min-width:660px;border-collapse:collapse;font-size:14px;text-align:left}
.data-table caption,.route-table caption{padding:20px 24px;text-align:left;font-weight:600;color:var(--text)}
.data-table th,.data-table td,.route-table th,.route-table td{padding:16px 24px;border-bottom:1px solid var(--border);word-break:keep-all}
.table-scroll th{color:var(--text);background:var(--bg-panel-2);white-space:nowrap}
.table-scroll td:first-child{color:var(--text);font-weight:600}
.route-group th{background:var(--tint-accent-12);color:var(--accent-dark)}
.table-scroll tr:last-child td{border-bottom:0}
.flag-inline{display:inline-flex;align-items:center;gap:10px}
.flag-inline svg{display:block;width:24px;height:16px;border-radius:var(--r-kw);overflow:hidden}
.prose>.data-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;min-width:0}
.prose>.data-table th{color:var(--text);background:var(--bg-panel-2);white-space:nowrap}
.platform-card{display:flex;flex-direction:column;align-items:flex-start;gap:20px;padding:24px;border-radius:var(--r-lg);background:var(--bg-panel);box-shadow:var(--shadow-card);min-width:0}
.platform-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:var(--r-md);color:var(--text);background:var(--bg-panel-2)}
.platform-icon svg{width:28px;height:28px}
.platform-card h3{font-size:17px}
.platform-card p{color:var(--text-muted);font-size:13px}
.platform-card .btn{margin-top:auto;padding-inline:14px;font-size:13px;width:100%}
.article-card{display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:28px;background:var(--bg-panel);border-radius:var(--r-lg);box-shadow:var(--shadow-card);min-width:0}
.article-card h3{font-family:var(--font-display);font-size:24px}
.article-card h3 a:hover{color:var(--accent-dark)}
.article-card p{color:var(--text-muted);font-size:14px}
.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;font:12px/1.6 var(--font-mono);color:var(--text-muted)}
.article-card .text-link{margin-top:auto;font-size:14px}
.callout{margin:24px 0;padding:24px;border-left:3px solid var(--accent);border-radius:0 var(--r-md) var(--r-md) 0;background:var(--tint-accent-08);color:var(--text)}
.callout p+p{margin-top:12px}
.promo-block{display:flex;align-items:center;justify-content:space-between;gap:32px;margin-top:48px;padding:32px;border-radius:var(--r-lg);background:linear-gradient(125deg,var(--lilac-pale),var(--sky-pale));box-shadow:var(--shadow-card);overflow-x:clip}
.promo-copy{min-width:0}
.promo-brand{font-family:var(--font-display);font-size:24px;font-weight:700}
.promo-copy p{margin-top:8px;color:var(--text-muted)}
.promo-block .btn{flex-shrink:0;white-space:nowrap}

/* Cloud feature slider, with its white information triptych. */
.features{max-width:1280px;margin:0 auto;padding:16px var(--gutter) 96px}
.feat-card{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:center;gap:40px;min-height:400px;padding:64px 72px 104px;border-radius:var(--r-lg);background:linear-gradient(125deg,var(--rose-pale) 0%,var(--lilac-pale) 46%,var(--sky-pale) 100%);box-shadow:inset 0 0 0 1px var(--white-80),0 30px 70px -36px var(--tint-accent-32)}
.feat-card::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(var(--white) 1px,var(--white-0) 1px);background-size:7px 7px;opacity:var(--dot-opacity)}
.feat-copy,.feat-art{position:relative;min-width:0}
.feat-copy p{margin-top:20px;color:var(--text-muted);font-size:16px}
.feat-copy .btn{margin-top:24px}
.feat-art{display:flex;justify-content:center;align-items:center}
.feat-art svg{display:block;width:100%;max-width:300px;height:auto;aspect-ratio:1}
.feat-controls{position:absolute;right:32px;bottom:28px;display:flex;align-items:center;gap:12px}
.round-arrow{display:inline-flex;align-items:center;justify-content:center;min-width:48px;min-height:48px;border:1px solid var(--accent-dark);border-radius:var(--r-round);background:var(--accent);color:var(--white);font-size:24px}
.round-arrow:hover{background:var(--accent-dark)}
.feat-dots[role="tablist"]{padding:0;margin-right:12px;background:var(--white-0);gap:2px;overflow:visible}
.feat-dots [role="tab"]{position:relative;width:24px;min-width:24px;min-height:24px;height:24px;padding:0;border:0;background:var(--white-0);box-shadow:none}
.feat-dots [role="tab"]::after{content:"";width:6px;height:6px;border-radius:var(--r-round);background:var(--tint-accent-32)}
.feat-dots [role="tab"][aria-selected="true"]::after{background:var(--accent)}
.feature-triptych{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));background:var(--bg-panel);border-radius:0 0 var(--r-lg) var(--r-lg)}
.feature-cell{min-width:0;padding:32px}
.feature-cell+.feature-cell{border-left:1px solid var(--border)}
.feature-cell h3{font-size:20px}
.feature-cell p{margin-top:16px;color:var(--text-muted);font-size:14px}
.feature-cell svg{display:block;width:112px;height:88px;margin-top:28px}
.art-fill{fill:var(--lilac-pale);stroke:var(--accent-dark);stroke-width:2;stroke-linejoin:round}
.art-blue{fill:var(--sky-pale);stroke:var(--accent-dark);stroke-width:2;stroke-linejoin:round}
.art-line{fill:none;stroke:var(--accent-dark);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.art-white{fill:var(--bg-panel);stroke:var(--accent-dark);stroke-width:2}
.art-dot{fill:var(--accent-dark)}
.stats-band{display:flex;justify-content:space-around;flex-wrap:wrap;gap:24px;padding-top:28px;padding-bottom:28px;border-bottom:1px solid var(--border)}
.stat{font-size:14px;color:var(--text-muted)}
.stat strong{font-family:var(--font-mono);font-size:24px;color:var(--text);font-variant-numeric:tabular-nums}

/* Preview furniture is intentionally part of the shared stylesheet. */
.preview-section{padding-top:48px;padding-bottom:48px}
.preview-section>h2{margin-bottom:28px}
.preview-stack{display:grid;gap:24px}
.preview-row{display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.swatch-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.swatch{display:flex;align-items:center;gap:12px;min-width:0;padding:12px;background:var(--bg-panel);border-radius:var(--r-md);font:12px/1.5 var(--font-mono);overflow-wrap:anywhere}
.swatch::before{content:"";width:36px;height:36px;flex-shrink:0;border-radius:var(--r-sm);border:1px solid var(--border)}
.sw-bg::before{background:var(--bg)}.sw-panel::before{background:var(--bg-panel)}.sw-panel2::before{background:var(--bg-panel-2)}
.sw-border::before{background:var(--border)}.sw-accent::before{background:var(--accent)}.sw-dark::before{background:var(--accent-dark)}
.sw-light::before{background:var(--accent-light)}.sw-text::before{background:var(--text)}.sw-muted::before{background:var(--text-muted)}
.sw-success::before{background:var(--success)}.sw-warn::before{background:var(--warn)}.sw-error::before{background:var(--error)}
.sw-rose::before{background:var(--rose)}.sw-rose-pale::before{background:var(--rose-pale)}
.sw-sky::before{background:var(--sky)}.sw-sky-pale::before{background:var(--sky-pale)}.sw-sky-deep::before{background:var(--sky-deep)}
.sw-butter::before{background:var(--butter)}.sw-butter-pale::before{background:var(--butter-pale)}.sw-butter-deep::before{background:var(--butter-deep)}
.sw-lilac::before{background:var(--lilac)}.sw-lilac-pale::before{background:var(--lilac-pale)}.sw-lilac-deep::before{background:var(--lilac-deep)}
.sw-mint::before{background:var(--mint)}.sw-mint-pale::before{background:var(--mint-pale)}.sw-white::before{background:var(--white)}
.sw-fog-blue::before{background:var(--fog-blue)}.sw-fog-lilac::before{background:var(--fog-lilac)}.sw-fog-pink::before{background:var(--fog-pink)}
.sw-flag-red::before{background:var(--flag-red)}.sw-flag-navy::before{background:var(--flag-navy)}
.sw-glass::before{background:var(--glass)}.sw-bar::before{background:var(--bar-bg)}
.sw-tint::before{background:var(--tint-accent-12)}.sw-shadow::before{background:var(--tint-accent-32)}
.type-display{font-family:var(--font-display);font-size:40px;line-height:1.2}
.type-body{font-family:var(--font-body);font-size:18px}
.type-mono{font-family:var(--font-mono);font-size:14px}
.preview-state-hover{transform:translateY(-1px)}
.preview-state-focus{outline:2px solid var(--accent);outline-offset:3px}
@media(max-width:900px){
  .feat-card{padding:40px 36px 104px;gap:24px}
  .swatch-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:768px){
  .feat-card{grid-template-columns:minmax(0,1fr)}
  .feat-art svg{max-width:200px}
  .feature-triptych{grid-template-columns:minmax(0,1fr)}
  .feature-cell+.feature-cell{border-left:0;border-top:1px solid var(--border)}
  .promo-block{flex-direction:column;align-items:flex-start;gap:24px}
}
@media(max-width:640px){
  .feat-card{padding:28px 24px 108px}
  .feat-controls{left:20px;right:20px;justify-content:flex-end}
  .feat-dots[role="tablist"]{margin-right:auto}
  .round-arrow{min-width:40px;min-height:40px}
  .feature-cell{padding:28px 24px}
  .plan-card{padding:24px}
  .features{padding-bottom:48px}
  .swatch-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .swatch{font-size:11px;gap:8px}
  .swatch::before{width:24px;height:32px}
  .type-display{font-size:32px}
  .promo-block{padding:24px}
  .table-scroll th,.table-scroll td{padding:14px 18px}
}