/* Prototype B: inner pages + case file */
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2vw,24px)}
.two>.glass{--r:24px;padding:clamp(20px,3vw,30px)}
.two h3{margin-bottom:14px}
@media (max-width:760px){.two{grid-template-columns:1fr}}

/* who it's for */
.types{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(18px,3vw,32px);align-items:start}
.type-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.type-tabs button{border:0;cursor:pointer;padding:12px 20px;font-weight:600;font-size:16px;color:var(--graphite);transition:color .3s,background-color .3s}
.type-tabs button[aria-selected="true"]{background:var(--navy);color:var(--cream)}
.phone{--r:30px;padding:20px;display:grid;gap:12px;align-content:start;min-height:300px}
.phone .ch{display:flex;justify-content:space-between;padding-bottom:12px;border-bottom:1px solid var(--rule)}
.phone .mono.muted{color:var(--mute)}
.phone .bubble{max-width:88%;padding:12px 16px;border-radius:20px 20px 20px 6px;background:#fff;box-shadow:0 1px 2px rgba(20,40,79,.12);line-height:1.45;font-size:16px;animation:pop .6s var(--spring)}
.phone .leak-tag{font:500 13px var(--f-mono);color:#9A3A22;animation:pop .6s .15s var(--spring) both}
.phone .fix{justify-self:end;max-width:88%;padding:12px 16px;border-radius:20px 20px 6px 20px;background:var(--navy);color:var(--cream);line-height:1.45;font-size:16px;animation:pop .6s .35s var(--spring) both}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.97)}}
@media (max-width:800px){.types{grid-template-columns:1fr}}
.refer{--r:26px;padding:clamp(22px,3vw,32px)}
.refer blockquote{font-size:18px;line-height:1.6;color:var(--navy);padding-left:18px;border-left:3px solid var(--gold)}
.refer .btn-row{margin-top:20px}
.copied{color:var(--navy);font-weight:600;min-height:1.6em;margin-top:10px}

/* about */
.principles li{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(16px,3vw,40px);padding-block:22px;border-top:1px solid var(--rule)}
.principles li:last-child{border-bottom:1px solid var(--rule)}
.principles p{max-width:none}
@media (max-width:700px){.principles li{grid-template-columns:1fr;gap:6px}}

/* contact */
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(18px,3vw,36px);align-items:start;padding-bottom:clamp(80px,10vw,140px)}
.reach{display:grid;gap:14px}
.reach .glass{--r:24px;padding:24px;display:grid;gap:12px}
.reach .big{font:700 semi-condensed clamp(21px,1.98vw,24px)/1.05 var(--f-display);letter-spacing:-.02em;color:var(--navy);word-break:break-word}
@media (max-width:900px){.contact{grid-template-columns:1fr}}

/* prose */
.prose h2{font:600 clamp(19px,1.67vw,22px)/1.15 var(--f-display);letter-spacing:-.02em;margin:0 0 12px}
.note{--r:14px;display:inline-block;padding:10px 16px;font-size:15px;margin-top:22px}

/* 404 */
.lost{min-height:100svh;display:grid;place-items:center;text-align:center;padding:120px var(--gutter) 60px}
.lost .big{font:800 semi-condensed clamp(72px,12vw,140px)/1.05 var(--f-display);letter-spacing:-.02em;color:var(--navy)}
.lost .big .hl{padding-inline:.06em}
.lost .h2{margin:22px 0 12px}
.lost .lede{margin:0 auto 28px}
.lost .btn-row{justify-content:center}

/* ---------- case file ---------- */
.facts{--r:24px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:4px}
.facts div{padding:18px 20px}
.facts div+div{border-left:1px solid var(--rule)}
.facts dt{font:500 12px var(--f-mono);color:var(--bronze);margin-bottom:6px}
.facts dd{font-weight:600;color:var(--navy);font-size:16px;line-height:1.35}
@media (max-width:860px){.facts{grid-template-columns:1fr 1fr}.facts div:nth-child(3){border-left:0}.facts div:nth-child(-n+2){border-bottom:1px solid var(--rule)}}
.duo{display:grid;grid-template-columns:1fr 1fr;border-block:1px solid var(--navy)}
.duo div{padding:22px 22px 24px 0}
.duo div+div{padding-left:22px;border-left:1px solid var(--rule)}
.duo b{display:block;font:700 semi-condensed clamp(48px,5.32vw,72px)/.85 var(--f-display);letter-spacing:-.02em;color:var(--navy)}
.duo span{display:block;margin-top:12px;font-size:16px;max-width:26ch}
@media (max-width:560px){.duo{grid-template-columns:1fr}.duo div+div{padding-left:0;border-left:0;border-top:1px solid var(--rule)}}
.finding{--r:28px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(18px,3vw,32px);padding:clamp(20px,3vw,32px);align-items:center}
.stage-btns{display:flex;flex-direction:column;gap:8px}
.stage-btns button{display:flex;align-items:center;gap:12px;border:1px solid var(--rule);background:rgba(255,255,255,.6);border-radius:16px;cursor:pointer;padding:12px 14px;font-weight:600;font-size:16px;color:var(--graphite);text-align:left;transition:all .35s}
.stage-btns b{display:grid;place-items:center;width:28px;height:28px;flex:none;border-radius:50%;border:1.5px solid currentColor;font:600 13px var(--f-display)}
.stage-btns button:hover{border-color:var(--navy);color:var(--navy)}
.stage-btns button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:var(--cream)}
.readout{margin-top:22px;min-height:140px}
.ro-num{font:700 semi-condensed clamp(38px,4.56vw,58px)/.9 var(--f-display);letter-spacing:-.02em;color:var(--navy)}
.ro-txt{margin-top:8px;font-size:17px;max-width:34ch}
.dotfield{aspect-ratio:1;width:100%;max-width:460px;justify-self:center}
.duo span span{display:inline;margin:0}
#dots{width:100%;height:100%}
@media (max-width:800px){.finding{grid-template-columns:1fr}}
.changes{display:grid;gap:10px;counter-reset:c}
.changes li{--r:18px;display:grid;grid-template-columns:170px 1fr;gap:18px;padding:18px 22px}
.changes b{font:500 13px var(--f-mono);color:var(--bronze);padding-top:3px}
@media (max-width:600px){.changes li{grid-template-columns:1fr;gap:4px}}
.chart{--r:26px;padding:clamp(16px,3vw,28px)}
.pc-legend{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14px;color:var(--mute);margin-bottom:12px}
.pc-legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:8px;vertical-align:-1px}
.pc-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.pc-plot{position:relative;min-width:600px}
.tip{position:absolute;z-index:2;translate:-50% calc(-100% - 12px);display:grid;gap:2px;padding:10px 14px;border-radius:12px;font-size:13px;white-space:nowrap;pointer-events:none;background:var(--navy);color:var(--cream);box-shadow:0 10px 24px -10px rgba(20,40,79,.6)}
.tip span{opacity:.75}
.pc-table{margin-top:12px}
.pc-table summary{cursor:pointer;color:var(--cobalt);font-weight:600;font-size:15px}
.pc-scroll{max-height:300px;overflow:auto;margin-top:10px}
.pc-table table{width:100%;border-collapse:collapse;font-size:14px}
.pc-table th,.pc-table td{text-align:left;padding:7px 10px;border-bottom:1px solid var(--rule)}
.pc-table th{position:sticky;top:0;background:var(--bone);color:var(--mute);font-weight:500}
.notes{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.notes .glass{--r:22px;padding:22px 24px;display:grid;gap:8px;align-content:start}
.notes .open{box-shadow:inset 3px 0 0 #B4492E,inset 0 1px 0 rgba(255,255,255,.95),0 22px 44px -26px rgba(20,40,79,.45)}
@media (max-width:700px){.notes{grid-template-columns:1fr}}
.pending{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.pending li{--r:18px;padding:18px;display:grid;gap:10px}
.pending b{color:var(--navy);font:600 17px/1.25 var(--f-display)}
.pending span{font:500 12px var(--f-mono);color:var(--bronze);display:flex;align-items:center;gap:8px}
.pending span::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);animation:blip 1.8s infinite}
@keyframes blip{50%{opacity:.25}}
@media (max-width:860px){.pending{grid-template-columns:1fr 1fr}}
.back{display:inline-flex;align-items:center;gap:8px;font-weight:600;text-decoration:none}

/* ---------- updates + roadmap (round 5: "it keeps improving", made checkable) ---------- */
.up-when{display:flex;flex-wrap:wrap;gap:12px 36px;margin-top:26px}
.up-when dt{font:500 12px/1 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--bronze)}
.up-when dd{margin-top:6px;font:600 20px/1.2 var(--f-display);color:var(--navy)}
.rm-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.rm-col{padding:20px 22px;border-radius:12px;box-shadow:inset 0 0 0 1px var(--rule)}
.rm-col.rm-now{box-shadow:inset 0 0 0 1.5px var(--gold)}
.rm-h{font:500 12px/1 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--bronze);margin-bottom:14px}
.rm-col li,.up-entry li{position:relative;padding-left:18px;color:var(--mute);font-size:15px;line-height:1.55}
.rm-col li+li,.up-entry li+li{margin-top:8px}
.rm-col li::before,.up-entry li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--gold)}
.up-entry{display:grid;grid-template-columns:180px minmax(0,1fr);gap:6px 28px;padding:22px 0;border-top:1px solid var(--rule)}
.up-date{font:500 13px/1.5 var(--f-mono);color:var(--bronze)}
.up-title{font:600 19px/1.3 var(--f-display);color:var(--navy);grid-column:2}
.up-entry ul{grid-column:2}
@media (max-width:800px){.rm-grid{grid-template-columns:1fr}.up-entry{grid-template-columns:1fr}.up-title,.up-entry ul{grid-column:1}}