/* Crossclear case study: the product's own paper and type, scoped to .cc */
.cc{margin:0}
.cc img{max-width:100%}
.cc [hidden]{display:none!important}
.cc{
  --paper:#f7f5ee; --card:#fffefa; --ink:#2a2e28; --ink-2:#464c42; --ink-3:#697063;
  --line:#d6d9cb; --control:#7b8175; --green:#2f5a3c; --on-green:#fffefa; --red:#922821; --red-2:#b44a43;
  --open-bg:#e2edd9; --open-ink:#24502f; --closed-bg:#f5e1d7; --closed-ink:#922821; --quiet-bg:#ebe8df;
  --may-a:#b4d4b6; --may-b:#e7eee5; --may-line:#8fb393; --track:#e1e5d9; --focus:#1f4f94; --frame:#1f2620; --open-fill:#2f5a3c;
  --display:Nunito,ui-rounded,'Avenir Next',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
  --read:42rem; --wide:68rem;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .cc{
  --paper:#20251f; --card:#2b322a; --ink:#f7f5ee; --ink-2:#cfd5c8; --ink-3:#a9b2a2;
  --line:rgba(247,245,238,.14); --control:rgba(247,245,238,.45); --green:#a6cca8; --on-green:#20251f; --red:#f3766b; --red-2:#c9574d;
  --open-bg:#284230; --open-ink:#6fdd97; --closed-bg:#4a352e; --closed-ink:#ff9a8f; --quiet-bg:#333931;
  --may-a:#3f6a4b; --may-b:#2f4a37; --may-line:#6fa37c; --track:#333931; --focus:#7fb0ff; --frame:#0f130f; --open-fill:#4fc47a; color-scheme:dark}}
:root[data-theme="dark"] .cc{
  --paper:#20251f; --card:#2b322a; --ink:#f7f5ee; --ink-2:#cfd5c8; --ink-3:#a9b2a2;
  --line:rgba(247,245,238,.14); --control:rgba(247,245,238,.45); --green:#a6cca8; --on-green:#20251f; --red:#f3766b; --red-2:#c9574d;
  --open-bg:#284230; --open-ink:#6fdd97; --closed-bg:#4a352e; --closed-ink:#ff9a8f; --quiet-bg:#333931;
  --may-a:#3f6a4b; --may-b:#2f4a37; --may-line:#6fa37c; --track:#333931; --focus:#7fb0ff; --frame:#0f130f; --open-fill:#4fc47a; color-scheme:dark}
.cc *, .cc{box-sizing:border-box}
.cc{margin:0;background:var(--paper);color:var(--ink);font-family:var(--display);font-size:1.0625rem;line-height:1.6;font-synthesis:none}
.cc .page{padding-inline:20px;padding-block:0 72px}
.cc .col{max-width:var(--read);margin-inline:auto}
.cc .wide{max-width:var(--wide);margin-inline:auto}
.cc :focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:6px}
.cc a{color:var(--green);font-weight:800;text-underline-offset:3px}
.cc p{margin:0 0 1em}
.cc h1, .cc h2, .cc h3{text-wrap:balance;margin:0}
.cc h1{font-size:clamp(2.6rem,7vw,4.5rem);font-weight:900;letter-spacing:-.04em;line-height:1}
.cc h1 span{color:var(--green)}
.cc h2{font-size:clamp(1.6rem,3.4vw,2.25rem);font-weight:900;letter-spacing:-.025em;line-height:1.12;margin-bottom:14px}
.cc h3{font-size:1.125rem;font-weight:800;margin:28px 0 6px}
.cc .lede{font-size:clamp(1.15rem,2.2vw,1.4rem);line-height:1.45;color:var(--ink-2);font-weight:600;max-width:34ch}
.cc .when-tag{font-family:var(--mono);font-size:.78rem;letter-spacing:.04em;color:var(--ink-3);display:block;margin-bottom:10px}
.cc section{padding-top:72px}
.cc .stripe{height:10px;border-radius:5px;background:repeating-linear-gradient(135deg,var(--red) 0 10px,var(--card) 10px 20px);border:1px solid var(--line)}
.cc .rule{border:0;border-top:1px solid var(--line);margin:0}
.cc strong{font-weight:800}
.cc code, .cc .mono{font-family:var(--mono);font-size:.82em}
.cc ul{margin:0 0 1em;padding-left:1.15em}
.cc li{margin-bottom:.35em}
.cc li::marker{color:var(--green)}
.cc .masthead{display:flex;align-items:center;gap:10px;padding-block:22px;border-bottom:1px solid var(--line);font-weight:800;color:var(--ink-2);font-size:.9rem}
.cc .masthead b{color:var(--ink);font-weight:900;letter-spacing:-.02em;font-size:1.05rem}
.cc .masthead b i{font-style:normal;color:var(--green)}
.cc .masthead span{margin-left:auto;font-family:var(--mono);font-weight:400;font-size:.75rem}
.cc .hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:48px;align-items:center;padding-top:56px}
.cc .hero-copy{min-width:0}
.cc .hero .lede{margin:22px 0 28px}
.cc .facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 28px;margin:0;border-top:1px solid var(--line);padding-top:18px}
.cc .facts div{min-width:0}
.cc .facts dt{font-family:var(--mono);font-size:.72rem;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.cc .facts dd{margin:2px 0 0;font-weight:700;font-size:.95rem;line-height:1.35}
.cc .hero-shot{justify-self:center;max-width:300px}
.cc .phone{border:7px solid var(--frame);border-radius:30px;overflow:hidden;background:#f7f5ee;line-height:0}
.cc .phone img{display:block;width:100%;height:auto}
.cc .shot{border:1px solid var(--line);border-radius:14px;overflow:hidden;line-height:0;background:#f7f5ee}
.cc .shot img{display:block;width:100%;height:auto}
.cc figure{margin:32px 0 0}
.cc figcaption{font-size:.875rem;color:var(--ink-2);margin-top:10px;line-height:1.45;max-width:60ch}
.cc figcaption b{color:var(--ink)}
.cc .pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;align-items:start}
.cc .pair.phones{max-width:640px;margin-inline:auto}
.cc .grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.cc .grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.cc .label{font-family:var(--mono);font-size:.74rem;letter-spacing:.04em;color:var(--ink-3);margin:0 0 8px;line-height:1.3}
.cc .label b{color:var(--ink);font-weight:500}
.cc .pains{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:28px}
.cc .pains div{padding:20px 22px 20px 0;min-width:0}
.cc .pains div+div{border-left:1px solid var(--line);padding-left:22px}
.cc .pains h3{margin:0 0 6px}
.cc .pains p{margin:0;font-size:.95rem;color:var(--ink-2);line-height:1.5}
.cc .journal{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:0}
.cc .journal li{display:grid;grid-template-columns:5.5rem minmax(0,1fr);gap:16px;padding:12px 0;border-top:1px solid var(--line);margin:0}
.cc .journal time{font-family:var(--mono);font-size:.8rem;color:var(--ink-3);padding-top:3px}
.cc .journal b{display:block}
.cc .journal span{color:var(--ink-2);font-size:.95rem}
.cc .annot{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:40px;align-items:start;margin-top:32px}
.cc .annot ol{margin:0;padding:0;list-style:none;counter-reset:n;display:grid;gap:14px}
.cc .annot ol li{counter-increment:n;display:grid;grid-template-columns:28px minmax(0,1fr);gap:12px;margin:0;font-size:.97rem;line-height:1.5}
.cc .annot ol li::before{content:counter(n);width:26px;height:26px;border-radius:50%;background:var(--ink);color:var(--paper);font-weight:800;font-size:.8rem;display:grid;place-items:center;margin-top:1px}
.cc .sc{background:var(--closed-bg);border-radius:22px;padding:18px 18px 8px;display:grid;grid-template-columns:minmax(0,1fr) 84px;gap:0 12px;align-items:center;max-width:380px}
.cc .sc.open{background:var(--open-bg)}
.cc .sc .hl{font-size:1.9rem;font-weight:900;letter-spacing:-.035em;line-height:1.05;color:var(--closed-ink);margin:0}
.cc .sc.open .hl{color:var(--open-ink)}
.cc .sc .w1{margin:8px 0 0;font-size:.95rem;font-weight:600;line-height:1.15}
.cc .sc .w1 b{font-size:1.6rem;font-weight:900;letter-spacing:-.02em;margin-left:6px;white-space:nowrap}
.cc .sc .w2{margin:5px 0 0;font-size:.875rem;color:var(--ink-2);font-weight:600;line-height:1.15}
.cc .sc .w2 b{font-size:1.15rem;font-weight:900;color:var(--ink);margin-left:6px}
.cc .sc img{width:84px;height:84px;object-fit:contain}
.cc .sc .barwrap{grid-column:1/-1;margin-top:14px}
.cc .sc .foot{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;border-top:1px solid color-mix(in srgb,var(--ink) 14%,transparent);margin-top:12px;padding:10px 0 4px;font-size:.8rem;color:var(--ink-2)}
.cc .sc .foot b{color:var(--ink);font-size:.875rem}
.cc .bar{position:relative;height:22px;border-radius:8px;overflow:hidden;display:flex;gap:2px;background:transparent}
.cc .bar i{display:block;height:100%}
.cc .bar .o{background:var(--open-fill)}
.cc .bar .c{background:repeating-linear-gradient(135deg,var(--red) 0 6px,var(--red-2) 6px 9px)}
.cc .bar .m{background:repeating-linear-gradient(45deg,var(--may-a) 0 5px,var(--may-b) 5px 10px);box-shadow:inset 0 0 0 1px var(--may-line);min-width:8px}
.cc .ticks{display:flex;justify-content:space-between;font-size:.75rem;color:var(--ink-2);margin-top:5px;font-variant-numeric:tabular-nums}
.cc .legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:.75rem;color:var(--ink-2);margin-top:6px}
.cc .legend span{display:inline-flex;align-items:center;gap:6px}
.cc .legend i{width:20px;height:11px;border-radius:4px;display:inline-block}
.cc .oldbar{position:relative;height:12px;border-radius:6px;background:var(--track)}
.cc .oldbar i{position:absolute;top:-4px;width:4px;height:20px;border-radius:2px;background:var(--red)}
.cc .oldbar i.g{background:var(--open-fill)}
.cc .anatomy{display:grid;grid-template-columns:minmax(0,380px) minmax(0,1fr);gap:40px;align-items:center;margin-top:32px}
.cc .anatomy dl{margin:0;display:grid;gap:12px}
.cc .anatomy dt{font-weight:800}
.cc .anatomy dd{margin:0;color:var(--ink-2);font-size:.95rem;line-height:1.5}
.cc .panel{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px}
.cc .compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:28px}
.cc .compare .panel{min-width:0}
.cc .struck{color:var(--ink-3);text-decoration:line-through;text-decoration-thickness:1px}
.cc .tablewrap{overflow-x:auto;margin-top:24px;border:1px solid var(--line);border-radius:14px;background:var(--card)}
.cc table{border-collapse:collapse;width:100%;min-width:640px;font-size:.92rem}
.cc th, .cc td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.4}
.cc tr:last-child td{border-bottom:0}
.cc th{font-family:var(--mono);font-weight:500;font-size:.72rem;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-3)}
.cc td.num{font-variant-numeric:tabular-nums;font-family:var(--mono);font-size:.82rem;white-space:nowrap}
.cc .swatches{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px}
.cc .sw{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--card);min-width:0}
.cc .sw .chip{height:74px;display:grid;grid-template-columns:1fr 1fr}
.cc .sw .chip span{display:flex;align-items:flex-end;padding:8px;font-family:var(--mono);font-size:.68rem}
.cc .sw p{margin:0;padding:10px 12px 12px;font-size:.85rem;line-height:1.35;color:var(--ink-2)}
.cc .sw p b{display:block;color:var(--ink)}
.cc .typescale{margin-top:24px;display:grid;gap:10px}
.cc .typescale div{display:grid;grid-template-columns:7rem minmax(0,1fr);gap:16px;align-items:baseline;border-top:1px solid var(--line);padding-top:10px}
.cc .typescale span{font-family:var(--mono);font-size:.74rem;color:var(--ink-3)}
.cc .typescale b{line-height:1.1;overflow-wrap:anywhere}
.cc .poses{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:28px}
.cc .pose{border-radius:20px;padding:18px;text-align:center;min-width:0}
.cc .pose img{width:120px;height:120px;object-fit:contain}
.cc .pose b{display:block;font-weight:900;font-size:1.1rem}
.cc .pose span{font-size:.875rem;color:var(--ink-2);display:block;line-height:1.4}
.cc .rep-btns{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.cc .pill{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px;border:1px solid var(--control);border-radius:999px;font-weight:800;font-size:.875rem;background:transparent;color:var(--ink)}
.cc .dot{width:10px;height:10px;border-radius:50%;background:var(--green);display:inline-block}
.cc .dot.c{background:repeating-linear-gradient(135deg,var(--red) 0 2px,var(--red-2) 2px 4px)}
.cc .result{display:grid;grid-template-columns:minmax(0,1fr) 16px;align-items:center;gap:8px;padding:10px 0;border-top:1px solid var(--line);min-height:44px}
.cc .result b{display:block;font-size:1rem}
.cc .result span{font-size:.875rem;color:var(--ink-2)}
.cc .result svg{color:var(--ink-3)}
.cc .gh{font-weight:800;font-size:.875rem;margin:14px 0 6px}
.cc .field{display:flex;align-items:center;gap:10px;border:1px solid var(--control);border-radius:12px;min-height:44px;padding:0 14px;background:var(--paper);font-size:1rem}
.cc .status{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:28px}
.cc .status .panel h3{margin:0 0 8px}
.cc .status ul{font-size:.93rem;color:var(--ink-2);margin:0}
.cc footer{margin-top:72px;padding-top:20px;border-top:1px solid var(--line);font-size:.85rem;color:var(--ink-3)}
@media (max-width:820px){.cc .hero{grid-template-columns:minmax(0,1fr);gap:32px;padding-top:36px}
.cc .hero-shot{max-width:260px}
.cc .annot, .cc .anatomy{grid-template-columns:minmax(0,1fr);gap:24px}
.cc .annot .phone{max-width:280px;margin-inline:auto}
.cc .pains{grid-template-columns:minmax(0,1fr)}
.cc .pains div+div{border-left:0;padding-left:0;border-top:1px solid var(--line)}
.cc .grid3{grid-template-columns:repeat(2,minmax(0,1fr))}
.cc .grid4{grid-template-columns:repeat(2,minmax(0,1fr))}
.cc .swatches{grid-template-columns:repeat(2,minmax(0,1fr))}
.cc .compare, .cc .status{grid-template-columns:minmax(0,1fr)}
.cc section{padding-top:56px}}
@media (max-width:520px){.cc .pair:not(.phones){grid-template-columns:minmax(0,1fr)}
.cc .poses{grid-template-columns:minmax(0,1fr)}
.cc .facts{grid-template-columns:minmax(0,1fr)}
.cc .journal li{grid-template-columns:4.6rem minmax(0,1fr);gap:10px}
.cc .masthead span{display:none}}
.cc{padding-bottom:1px}
.cc .masthead{display:none}

/* Undo site-wide rules that would otherwise leak into the product page */
.cc p{max-width:none}
.cc .lede{max-width:34ch}
.cc strong{background:none}
.cc figcaption{font-family:inherit; letter-spacing:normal; font-size:.875rem; color:var(--ink-2)}
.cc figure{margin:32px 0 0}
.cc .wide{margin-top:0}
.cc .shot{border:1px solid var(--line); background:#f7f5ee; width:auto}
.cc .panel{margin-top:0; background:var(--card)}
.cc ul,.cc ol{max-width:none}
.cc table{min-width:640px}
.cc th{letter-spacing:.05em}
.cc td{font-size:inherit; color:inherit; padding:11px 14px}
.cc tbody tr:last-child td{border-bottom:0}
.cc em{color:inherit}
.cc a{text-decoration-thickness:auto}