/* Polaris v4 — kapitelsidorna (/stigen/N/).
   Kapitlet öppnar i rummet innanför fönstret (mörk varm grund, samma som kapitlen på startsidan),
   läsytan är ljus för lång text, och figurerna står i mörka ramar som instrument. */

:root { --kap-bg: #110c08; --kap-2: #c4baa8; --kap-3: #beb4a2; --kap-rule: rgba(222,153,68,.22); }

/* ── Kapitelöppningen ── */
.kopen { position: relative; color: var(--bone);
  background:
    radial-gradient(ellipse 60% 70% at 30% -10%, rgba(222,153,68,.18), rgba(222,153,68,0) 70%),
    radial-gradient(ellipse 45% 50% at 95% 110%, rgba(222,153,68,.07), rgba(222,153,68,0) 70%),
    var(--kap-bg); }
.kopen .mast { border-bottom-color: var(--kap-rule); }
.kopen-in { padding-top: clamp(28px, 5vh, 56px); padding-bottom: clamp(48px, 8vh, 96px); }
.kopen-back { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; color: var(--kap-2); text-decoration: none; font-size: 1rem; }
.kopen-back::before { content: "←"; color: var(--gold-2); }
.kopen-back:hover { color: #fff; }
.kopen-grid { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: clamp(22px, 3vw, 48px); align-items: end;
  margin: clamp(18px, 4vh, 44px) 0 clamp(30px, 5vh, 56px); }
.kopen-n { font-family: var(--serif); font-weight: 500; color: var(--gold); line-height: .74; font-variant-numeric: lining-nums;
  font-size: clamp(7rem, 4rem + 9vw, 14rem); text-shadow: 0 0 60px rgba(222,153,68,.28); }
.kopen h1 { color: #fff; line-height: 1; font-size: clamp(3rem, 1.6rem + 4vw, 6rem); text-wrap: balance; }
.kopen .lede { margin: 18px 0 0; color: var(--kap-2); font-size: clamp(1.15rem, 1rem + .45vw, 1.4rem); max-width: 34em; }
.kopen-toc { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(28px, 4.5vw, 84px);
  border-top: 1px solid var(--kap-rule); }
.kopen-toc li { border-bottom: 1px solid rgba(232,224,208,.12); }
.kopen-toc a { display: flex; align-items: baseline; gap: 16px; padding: 14px 0; color: var(--bone); text-decoration: none; font-size: 1.08rem; }
.kopen-toc a span { color: var(--gold-2); font-size: .95rem; min-width: 2.2em; font-variant-numeric: lining-nums tabular-nums; }
.kopen-toc a:hover { color: #fff; }
.kopen-toc a.last::after, .kap-delar a.last::after { content: "✓"; margin-left: auto; color: var(--gold-2); font-size: .95rem; }
.kopen-toc a.last::after { padding-left: 12px; }

/* ── Läsytan ── */
.lasyta { background: var(--paper); color: var(--ink); }
.del { padding: clamp(64px, 10vh, 120px) 0 clamp(40px, 6vh, 72px); border-top: 1px solid var(--rule-l); scroll-margin-top: 0; }
.del:first-child { border-top: 0; }
.del-head { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 20px; align-items: baseline; max-width: 46rem; margin-bottom: 28px; }
.del-n { font-family: var(--serif); font-size: clamp(1.6rem, 1.2rem + 1vw, 2.2rem); color: var(--gold-ink); font-variant-numeric: lining-nums; }
.del-head h2 { font-size: clamp(2.2rem, 1.4rem + 2.2vw, 3.6rem); line-height: 1.04; text-wrap: balance; }
.text { max-width: 38rem; }
.text p { margin: 0 0 1.05em; color: var(--ink); }
.text p.ing { font-size: 1.15rem; color: var(--ink); }
.text h3 { font-size: 1.6rem; margin: 1.6em 0 .5em; }
.text ul, .text ol { margin: 0 0 1.1em; padding-left: 1.2em; }
.text li { margin: .35em 0; }
.text li::marker { color: var(--gold-ink); }
.text strong { font-weight: 700; }

/* Före/efter-exempel i 2.2 och 2.3 */
.pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(18px, 3vw, 40px); max-width: 60rem; margin: 30px 0 34px; }
.pair > div { border-top: 1px solid var(--ink); padding-top: 14px; }
.pair h3 { font-family: var(--sans); font-weight: 700; font-size: 1rem; margin: 0 0 10px; color: var(--ink-2); }
.pair .ask { font-family: var(--mono); font-size: 1rem; line-height: 1.55; background: var(--white); border: 1px solid var(--rule-l); padding: 16px 18px; margin: 0; }
.pair p:not(.ask) { margin: 12px 0 0; color: var(--ink-2); font-size: 1rem; }

/* ── Figuren i mörk ram ── */
.ram { position: relative; isolation: isolate; overflow: hidden; background: var(--night); color: var(--bone); max-width: 64rem;
  margin: 36px 0 40px; padding: clamp(24px, 3.5vw, 48px); }
.ram::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(ellipse 70% 60% at 85% -20%, rgba(201,168,76,.10), rgba(201,168,76,0) 70%); }
.ram .fig { border-top: 0; padding-top: 0; }

/* Segmentval (Fig. 2 och Fig. 4): tunna knappar i rad */
.val { display: flex; flex-wrap: wrap; gap: 0; margin: 0 0 24px; border: 1px solid var(--bone-3); width: fit-content; max-width: 100%; }
fieldset.val-wrap { border: 0; margin: 0 0 22px; padding: 0; min-width: 0; }
.val-wrap legend { font-size: 1.05rem; color: var(--bone-2); margin: 0 0 10px; padding: 0; }
.val label { position: relative; display: inline-flex; align-items: center; min-height: 48px; padding: 0 18px; cursor: pointer; color: var(--bone-2); font-size: 1rem; }
.val label + label { border-left: 1px solid var(--bone-3); }
.val input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.val label:has(input:checked) { background: rgba(201,168,76,.16); color: #fff; box-shadow: inset 0 -2px 0 var(--gold); }
.val label:has(input:focus-visible) { outline: 2px solid var(--gold); outline-offset: -4px; }
.val.stack { flex-direction: column; width: 100%; }
.val.stack label { justify-content: flex-start; padding: 12px 18px; text-align: left; line-height: 1.4; }
.val.stack label + label { border-left: 0; border-top: 1px solid var(--bone-3); }

/* AI:ns egna ord i Space Mono (samma regel som Fig. 1) */
.ai-svar { font-family: var(--mono); font-size: .95rem; line-height: 1.65; color: var(--bone); background: rgba(232,224,208,.05);
  border-left: 2px solid var(--gold); padding: 16px 20px; margin: 0; white-space: pre-line; }
.ai-q { font-size: 1.05rem; color: var(--bone-2); margin: 0 0 10px; }
.ai-q strong { color: #fff; font-weight: 600; }

/* Fig. 2 — exempel ur det den läst */
.last-ur { margin: 6px 0 0; padding: 0; list-style: none; display: grid; gap: 6px; font-size: 1rem; color: var(--bone-2); }
.last-ur mark { background: none; color: var(--gold-2); border-bottom: 1px solid var(--gold); padding: 0 .1em; }
.last-ur-h { font-size: 1rem; color: var(--bone-2); margin: 18px 0 8px; }

/* Fig. 3 — två frågor sida vid sida */
.tva { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(22px, 3.5vw, 52px); }
.tva > div { min-width: 0; }
.tva .bars { margin: 18px 0 0; }
.tva .ai-svar { min-height: 5.2em; }
.hittills { margin: 0; color: var(--bone-2); font-size: 1.05rem; }
.hittills span { color: var(--gold-2); font-variant-numeric: lining-nums tabular-nums; }
.hittills[hidden] { display: none; }

/* Fall i läsytan: samma som på startsidan, knappen växlar */
.fax-ai { margin-top: 20px; }
.fax-svar { font-family: var(--mono); font-size: .95rem !important; line-height: 1.65 !important; }
.review > div:last-child p { margin: 0 0 .8em; }
.del-in { padding-bottom: 0; }
.del-in .text p:first-child { font-size: 1.15rem; }
.case { margin-top: 30px; }
.case .dark-btn[aria-expanded="true"] { background: transparent; color: var(--ink); border: 1px solid var(--ink); }

/* Nästa del */
.del-next { display: flex; justify-content: space-between; align-items: center; gap: 18px; max-width: 38rem; margin-top: 36px; padding: 18px 0;
  border-top: 1px solid var(--ink); border-bottom: 1px solid var(--rule-l); text-decoration: none; color: var(--ink); }
.del-next span:first-child { color: var(--ink-2); font-size: 1rem; }
.del-next strong { font-family: var(--serif); font-size: 1.45rem; font-weight: 600; }
.del-next::after { content: "→"; color: var(--gold-ink); font-size: 1.4rem; }
.del-next:hover strong { text-decoration: underline; }
.del-next > div { display: grid; gap: 2px; }

/* Kapitlets slut: tillbaka in i rummet */
.kslut { background: var(--kap-bg); color: var(--bone); padding: clamp(56px, 9vh, 110px) 0;
  background: radial-gradient(ellipse 60% 80% at 20% 0%, rgba(222,153,68,.14), rgba(222,153,68,0) 70%), var(--kap-bg); }
.kslut-in { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px; align-items: end; }
.kslut h2 { color: #fff; font-size: clamp(2.2rem, 1.4rem + 2.2vw, 3.6rem); line-height: 1.05; }
.kslut p { color: var(--kap-2); margin: 12px 0 0; max-width: 34em; }
.kslut .go-main { min-height: 56px; }
.kslut .alt { color: var(--gold-2); border-bottom: 1px solid rgba(201,168,76,.6); text-decoration: none; padding: 6px 0 3px; margin-left: 24px; }

@media (max-width: 900px) {
  .kopen-toc { grid-template-columns: minmax(0, 1fr); }
  .tva, .pair { grid-template-columns: minmax(0, 1fr); }
  .kslut-in { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 520px) {
  .kopen-grid { grid-template-columns: minmax(0, 1fr); }
  .kopen-n { font-size: 6rem; margin-bottom: 8px; }
  .val label { padding: 0 12px; font-size: .95rem; }
  .ram { margin-left: calc(-1 * var(--gutter)); margin-right: calc(-1 * var(--gutter)); padding: 24px var(--gutter); }
  .kslut .alt { margin: 18px 0 0; display: inline-block; }
}

/* ── Efter designgranskningen (GPT, 21/9) ──
   Lässpalten i sidans optiska mitt, figurerna bredare än texten men centrerade;
   kraftigare staplar och kontroller; fallets genomgång syns som struktur före klick. */
.lasyta .text, .lasyta .del-head, .lasyta .del-next { max-width: 40rem; margin-left: auto; margin-right: auto; }
.lasyta .ram, .lasyta .pair, .lasyta .case { max-width: 60rem; margin-left: auto; margin-right: auto; }
.text p, .text li { line-height: 1.65; }
.text p { margin-bottom: 1.15em; }

.kopen .lede { margin-top: 24px; font-size: clamp(1.25rem, 1.05rem + .6vw, 1.6rem); }
.kopen-toc a { font-size: clamp(1.1rem, 1rem + .3vw, 1.3rem); padding: 18px 0; }
.kopen-toc a span { font-size: 1.05rem; }

.ram .bars { gap: 14px; }
.ram .bars .bar { height: 10px; background: rgba(232,224,208,.16); }
.ram .bars .bar span { background: var(--bone-2); }
.ram .bars li.chosen .bar span { background: var(--gold); }
.ram .bars li.rest .bar span { background: rgba(232,224,208,.4); }
.ram .dial input { height: 44px; }
.ram .line-btn { min-height: 52px; padding: 0 26px; border-color: rgba(201,168,76,.7); color: #fff; font-weight: 600; }
.ram .line-btn:hover { background: rgba(201,168,76,.12); }
.ram .text-btn { color: var(--bone); }
.val { border-color: var(--bone-2); }
.val label { min-height: 52px; font-size: 1.05rem; padding: 0 22px; color: var(--bone); }
.val label + label { border-left-color: var(--bone-3); }
.val.stack label { padding: 14px 20px; }

.case { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.review-skiss { display: grid; gap: 0; border-top: 1px solid var(--rule-l); padding-top: 0 !important; }
.review-skiss p { margin: 0; padding: 18px 0; border-bottom: 1px solid var(--rule-l); font-family: var(--serif); font-weight: 600;
  font-size: 1.45rem; color: var(--ink-3); }
/* långa svenska sammansättningar och adresser får brytas i smala fönster */
.lasyta { overflow-wrap: break-word; }   /* ingen avstavning: bryt bara ett ord som annars inte får plats */
.fig-word { white-space: nowrap; }

/* ── Experimenten (v3, 18+): gissa först, se sedan ── */
.gissa-fraga { font-size: 1.1rem; color: #fff; margin: 0 0 12px; }
.gissa-rad { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 8px; }
.gissa-knapp { min-height: 50px; padding: 0 20px; background: transparent; border: 1px solid var(--bone-3); color: var(--bone); font-size: 1.05rem; cursor: pointer; }
.gissa-knapp:hover { border-color: var(--gold); }
.gissa-knapp[aria-pressed="true"] { background: rgba(201,168,76,.16); border-color: var(--gold); color: #fff; box-shadow: inset 0 -2px 0 var(--gold); }
.steg-se[hidden], .steg-gissa[hidden] { display: none; }
.utfall { font-size: 1.15rem; color: var(--gold-2); margin: 4px 0 22px; min-height: 1.4em; }
.bars li.din > span:first-child { color: #fff; font-weight: 600; }
.din-etikett { display: block; font-size: .8rem; font-weight: 400; color: var(--gold-2); }
.val label.din::after { content: "◆"; margin-left: 10px; color: var(--gold); font-size: .8rem; }
.gissa-hint { font-size: 1.05rem; color: var(--gold-2); margin: -8px 0 18px; }
.ai-q .ja-nej { display: block; margin-top: 12px; }
.fig-utfall { font-size: 1rem; color: var(--gold-2); margin: 10px 0 0; min-height: 1.4em; }

/* Fig. 2 — ordbitar */
.bitar-in { display: flex; gap: 12px; align-items: center; border-bottom: 1px solid var(--bone-2); margin: 0 0 18px; }
.bitar-in input { flex: 1; min-width: 0; min-height: 56px; background: transparent; border: 0; color: #fff; font: inherit; font-size: 1.3rem; }
.bitar-in input:focus { outline: none; }
.bitar-in:focus-within { border-bottom-color: var(--gold); }
.bitar { display: flex; flex-wrap: wrap; gap: 6px 3px; min-height: 3rem; margin: 0 0 10px; font-family: var(--mono); font-size: 1.15rem; }
.bit { padding: 6px 7px; background: rgba(232,224,208,.08); border-bottom: 2px solid var(--bone-2); color: #fff; white-space: pre; }
.bit:nth-child(even) { background: rgba(201,168,76,.14); border-bottom-color: var(--gold); }
.bitar-antal { font-size: 1.1rem; color: var(--gold-2); margin: 0 0 16px; min-height: 1.4em; }
.bitar-status { font-size: .95rem; color: var(--bone-2); margin: 0; min-height: 1.3em; }
.bitar-ex { display: flex; flex-wrap: wrap; gap: 6px 20px; align-items: center; margin: 0 0 8px; color: var(--bone-2); font-size: 1rem; }
.kslut h2 { text-wrap: balance; max-width: 18ch; }

/* ── Instrument i stället för formulär (GPT-design 21/9, v3) ── */
/* Gissningen: en sammanhängande svarsskena, inte lösa knappar */
.gissa-rad { gap: 0; border: 1px solid var(--bone-3); width: fit-content; max-width: 100%; }
.gissa-knapp { border: 0; min-height: 52px; padding: 0 22px; }
.gissa-knapp + .gissa-knapp { border-left: 1px solid var(--bone-3); }
.gissa-knapp[aria-pressed="true"] { border-color: var(--bone-3); }
.gissa-knapp[aria-pressed="true"]::before { content: "◆"; margin-right: 8px; color: var(--gold); font-size: .75em; }
/* Staplar: smalare spår med skalstreck vid 25/50/75 %, bara utfallet lyser */
.ram .bars .bar { height: 7px; background:
  linear-gradient(90deg, transparent calc(25% - .5px), rgba(232,224,208,.28) calc(25% - .5px), rgba(232,224,208,.28) calc(25% + .5px), transparent calc(25% + .5px), transparent calc(50% - .5px), rgba(232,224,208,.28) calc(50% - .5px), rgba(232,224,208,.28) calc(50% + .5px), transparent calc(50% + .5px), transparent calc(75% - .5px), rgba(232,224,208,.28) calc(75% - .5px), rgba(232,224,208,.28) calc(75% + .5px), transparent calc(75% + .5px)),
  rgba(232,224,208,.1); }
.ram .bars .bar span { background: rgba(232,224,208,.62); }
/* Ordbitar: en sammanhängande rad text med tunna segmentmarkörer, inte kodrutor */
.bitar { font-family: var(--sans); font-size: clamp(1.5rem, 1.1rem + 1.2vw, 2.2rem); gap: 0; line-height: 1.5; }
.bit { background: none; padding: 0 1px 4px; border-bottom: 3px solid var(--bone-2); margin-right: 3px; }
.bit:nth-child(even) { background: none; border-bottom-color: var(--gold); color: var(--gold-2); }
/* Fyra formuleringar som textprov i en följd, bara det valda markerat */
.val.stack { border: 0; border-top: 1px solid var(--bone-3); counter-reset: prov; }
.val.stack label { counter-increment: prov; border-top: 0 !important; border-bottom: 1px solid rgba(232,224,208,.16); padding: 16px 0 16px 3rem; background: none; box-shadow: none; }
.val.stack label::before { content: counter(prov); position: absolute; left: 0; top: 14px; font-family: var(--serif); font-size: 1.6rem; line-height: 1; color: var(--bone-3); }
.val.stack label:has(input:checked) { background: none; box-shadow: inset 3px 0 0 var(--gold); color: #fff; }
.val.stack label:has(input:checked)::before { color: var(--gold); }
.val.stack label.din::after { position: absolute; right: 0; top: 18px; }
/* smalt fönster: svarsskenan som ett jämnt rutnät i två spalter */
@media (max-width: 560px) {
  .gissa-rad { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; border-bottom: 0; }
  .gissa-knapp { border-bottom: 1px solid var(--bone-3); padding: 0 12px; }
  .gissa-knapp + .gissa-knapp { border-left: 0; }
  .gissa-knapp:nth-child(even) { border-left: 1px solid var(--bone-3); }
}

/* ── Öppningen «Vi frågade AI:erna själva» (v4) ── */
.del-head-utan { grid-template-columns: minmax(0, 1fr); }
.citat-fraga { min-height: 0; margin-bottom: 30px; }
.citat-lista { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px clamp(28px, 4vw, 56px); }
.citat { border-top: 1px solid rgba(232,224,208,.2); padding-top: 16px; min-width: 0; }
.citat-vem { margin: 0 0 10px; font-size: 1rem; color: var(--bone-2); }
.citat-vem strong { color: var(--gold-2); font-weight: 600; margin-right: 6px; }
.citat-utdrag { margin: 0; }
.citat-utdrag p { margin: 0; font-family: var(--serif); font-size: clamp(1.35rem, 1.1rem + .6vw, 1.7rem); line-height: 1.3; color: #fff; }
.citat-utdrag p::before { content: "«"; color: var(--gold); } .citat-utdrag p::after { content: "»"; color: var(--gold); }
.citat-hela { margin-top: 12px; }
.citat-hela summary { cursor: pointer; color: var(--bone-2); font-size: 1rem; min-height: 44px; display: inline-flex; align-items: center; text-decoration: underline; text-underline-offset: .2em; }
.citat-hela summary:hover { color: #fff; }
.citat-hela[open] summary { color: var(--gold-2); }
.citat-hela div { font-family: var(--mono); font-size: .95rem; line-height: 1.65; color: var(--bone); border-left: 2px solid var(--gold); padding: 6px 0 6px 18px; margin-top: 6px; }
.citat-hela div p { margin: 0 0 .8em; }
@media (max-width: 900px) { .citat-lista { grid-template-columns: minmax(0, 1fr); } }