/* ECHO site v2 · journal notes (B): title + photo, sticky "in this note" list, readable text column. Shares bv.css. */
.nt-title{margin-top:18px;font-size:clamp(40px,4.4vw,68px);font-weight:500;letter-spacing:-.055em;line-height:1;max-width:12em}
.nt-date{margin-top:20px;font-size:13px;color:#666158}
.nt-photo{margin:0}
.nt-photo img{display:block;width:100%;height:auto;aspect-ratio:1264/848;object-fit:cover;border-radius:24px;box-shadow:0 60px 110px -50px rgba(40,30,10,.5)}
.nt-photo figcaption{margin-top:14px;font-size:13px;color:#666158;text-align:right}
@keyframes v2up{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}@keyframes v2card{from{opacity:0;transform:translateY(40px) scale(.97);filter:blur(8px)}to{opacity:1;transform:none;filter:none}}
html.js:not(.static) .nt-photo{animation:v2card 1s cubic-bezier(.2,0,0,1) .12s both}
@media (prefers-reduced-motion:reduce){html.js .nt-photo{animation:none}}
.nt-main{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,7fr);gap:64px;padding:30px var(--gut) 60px}
.nt-toc{position:sticky;top:110px;align-self:start}
.nt-toc p{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.2em;color:#666158}
.nt-toc ol{list-style:none;margin-top:12px}
.nt-toc a{display:block;padding:13px 0;border-top:1px solid rgba(16,16,14,.12);font-size:14.5px;line-height:1.35;color:#8a857c;text-decoration:none;transition:color .3s}
.nt-toc a.on,.nt-toc a:hover{color:#10100e}
.nt-toc a.on{font-weight:500}
.nt-body{max-width:700px}
.nt-sec{padding:6px 0 26px;scroll-margin-top:110px}
.nt-sec h2{font-size:clamp(26px,2.4vw,36px);font-weight:500;letter-spacing:-.04em;line-height:1.08;margin-top:18px}
.nt-sec p{margin-top:16px;font-size:17.5px;line-height:1.75;color:#2b2925}
.nt-sec a{color:#10100e}
.nt-cta{margin-top:30px}
@media (max-width:900px){
  .nt-main{grid-template-columns:minmax(0,1fr);gap:10px;padding:10px 20px 40px}
  .nt-toc{position:relative;top:auto}
  .nt-sec p{font-size:17px}
  .nt-photo figcaption{text-align:left}
}
.nt-toc{display:block !important;height:auto !important;background:none !important;padding:0 !important}
.nt-toc ol{display:block !important}
/* 2026-10-21 notes 07/08: lists, inline codes, data tables (scroll inside on phones) */
.nt-sec ul{margin-top:14px;padding-left:1.2em}
.nt-sec li{margin-top:10px;font-size:17.5px;line-height:1.7;color:#2b2925}
.nt-sec li strong{font-weight:600;color:#10100e}
.nt-code{font-family:"IBM Plex Mono",monospace;font-size:.86em;letter-spacing:0;overflow-wrap:anywhere}
.nt-table .nt-code{white-space:nowrap}
.nt-table{margin-top:22px;overflow-x:auto;border:1px solid rgba(16,16,14,.12);border-radius:16px;background:rgba(255,255,255,.38)}
.nt-table:focus-visible{outline:2px solid #10100e;outline-offset:3px}
.nt-table table{width:100%;min-width:560px;border-collapse:collapse;font-size:14.5px;line-height:1.45;color:#2b2925}
.nt-table th,.nt-table td{padding:11px 14px;text-align:left;vertical-align:top;border-bottom:1px solid rgba(16,16,14,.08)}
.nt-table th{font-family:"IBM Plex Mono",monospace;font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:#666158}
.nt-table tr:last-child td{border-bottom:0}
@media (max-width:900px){.nt-sec li{font-size:17px}}