:root { --ink:#172339; --muted:#4c5b71; --paper:#f5f7fb; --night:#111e34; --red:#a82c39; --line:#dbe2ed; }
*,*::before,*::after { box-sizing:border-box; }
body { margin:0; color:var(--ink); background:var(--paper); font:1rem/1.65 system-ui,sans-serif; }
a { color:#852834; text-underline-offset:.18em; }
a:focus-visible,button:focus-visible { outline:3px solid #ca541b; outline-offset:4px; }
h1,h2,h3 { line-height:1.15; letter-spacing:-.028em; margin:.25em 0 .65em; overflow-wrap:anywhere; }
h1 { font-size:clamp(2.1rem,5vw,4.2rem); max-width:18ch; }
h2 { font-size:clamp(1.45rem,2.8vw,2.25rem); }
h3 { font-size:1.2rem; }
p,ul { margin:0 0 1em; }
code { overflow-wrap:anywhere; }
img { display:block; max-width:100%; height:auto; }
.container { width:min(1160px,calc(100% - 2 * clamp(1rem,4vw,3rem))); margin-inline:auto; min-width:0; }
.skip { position:absolute; top:1rem; left:1rem; z-index:5; transform:translateY(-180%); padding:.5rem 1rem; background:white; }
.skip:focus { transform:none; }
.site-head { background:#fff; border-bottom:1px solid var(--line); }
.head-row { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:.7rem 1.25rem; padding-block:1rem; }
.brand { display:inline-flex; gap:.65rem; align-items:center; color:var(--ink); text-decoration:none; font-weight:800; }
.brand span { display:grid; place-items:center; width:2.45rem; height:2.45rem; background:var(--red); color:white; border-radius:.55rem; font-size:.8rem; }
.head-row nav,.site-foot nav { display:flex; align-items:center; flex-wrap:wrap; gap:.25rem 1.05rem; }
.head-row nav a:not(.btn) { color:var(--ink); font-weight:650; padding:.3rem 0; }
.site-foot { background:var(--night); color:#f0f4fd; padding:2.5rem 0; }
.site-foot a { color:white; }
.hero-section { background:var(--night); color:#f2f6ff; padding:clamp(2.5rem,6vw,5rem) 0; }
.hero-lead { max-width:60ch; color:#dce6fa; font-size:clamp(1.08rem,1.8vw,1.24rem); }
.eyebrow { display:block; margin-bottom:.55rem; color:#71353e; font-size:.74rem; letter-spacing:.12em; text-transform:uppercase; font-weight:800; }
.hero-section .eyebrow { color:#ffbfb9; }
.hero-section a:not(.btn) { color:#fbe3e6; }
main>section:not(.hero-section) { padding-block:clamp(1.65rem,4vw,3.2rem); }
.tone-section { background:#eaf0f9; }
.section-head { max-width:67ch; margin-bottom:1.3rem; }
.row { display:grid; grid-template-columns:minmax(0,1fr); gap:1.25rem; }
.row>* { min-width:0; }
@media(min-width:730px) {
  .row { grid-template-columns:repeat(12,minmax(0,1fr)); }
  .row>* { grid-column:span 12; }
  .row>.col-md-6,.row>.col-lg-6 { grid-column:span 6; }
  .row>.col-lg-4 { grid-column:span 4; }
  .row>.col-lg-5 { grid-column:span 5; }
  .row>.col-lg-7 { grid-column:span 7; }
  .row>.col-lg-8 { grid-column:span 8; }
}
@media(min-width:1040px) { .row>.col-xl-4 { grid-column:span 4; } }
.card,.download-note { border:1px solid var(--line); border-radius:1rem; background:#fff; color:var(--ink); }
.card-body,.p-4,.download-note { padding:clamp(1rem,3vw,1.6rem); }
a.card { display:block; color:var(--ink); text-decoration:none; }
a.card:hover { border-color:#9c4e57; }
.hero-card { background:#1a2c49; color:white; border-color:#415674; }
.hero-card .text-secondary { color:#d9e3f4; }
.btn { display:inline-flex; align-items:center; padding:.55rem 1rem; min-height:2.7rem; border:1px solid currentColor; border-radius:.55rem; text-decoration:none; font-weight:730; }
.btn-danger { background:var(--red); color:white; border-color:var(--red); }
a.btn-danger:hover { background:#852834; }
.hero-section .btn:not(.btn-danger) { color:white; }
.badge { display:inline-block; border-radius:2rem; padding:.25rem .75rem; background:#ffe7e4; color:#772933; font-weight:740; }
.d-flex { display:flex; flex-wrap:wrap; align-items:center; gap:.65rem; }
.d-grid { display:grid; gap:.8rem; }
.h-100 { height:100%; }
.mt-3,.mt-4 { margin-top:1rem; }
.mb-3,.mb-4 { margin-bottom:1rem; }
.mb-0 { margin-bottom:0; }
.text-secondary,.preview-note { color:var(--muted); }
.screenshot-jump-nav { display:flex; flex-wrap:wrap; gap:.5rem 1rem; }
figure { margin:0; }
.shot-image,.preview-image { border:1px solid var(--line); border-radius:.6rem; }
.preview-image { display:block; padding:.65rem; }
figcaption { padding-top:.55rem; color:var(--muted); font-size:.9rem; }
table { width:100%; border-collapse:collapse; background:white; }
th,td { padding:.6rem; border-bottom:1px solid var(--line); text-align:left; overflow-wrap:anywhere; }
.table-responsive { overflow-x:auto; }
.preview-note { border-left:.2rem solid var(--red); padding-left:.8rem; }


.hero-card a { display:grid; grid-template-columns:minmax(5.2rem,auto) 1fr; align-items:baseline; gap:.4rem; padding:.55rem 0; text-decoration:none; border-top:1px solid #415674; }
.hero-card a:hover strong { text-decoration:underline; }
.hero-card a span { color:#d7deef; font-size:.83rem; }
.hero-card h2 { font-size:clamp(1.35rem,2.5vw,2.1rem); }
.hero-card .card-body { padding:clamp(1rem,2.4vw,1.6rem); }
.site-head nav .btn { color:white; }
@media(max-width:360px) {
  .hero-card a { grid-template-columns:1fr; gap:0; }
}