/* Biotherm Heat · PelleTech IDRO (produkter/idro.html), ovanpå bas.css, sajt.css och produkter.css (bara produktkorten).
   Industriell skala. Avsnitt: hjälte (fyra IDRO 500 i rad) · 01 användning · 02 kaskaden (signatur: 1–4 pannor på
   skalan 0–4,6 MW) · 03 inuti (genomskärningen) · 04 förbränningen · 05 bränslen · 06 i drift · 07 tillval ·
   08 leveransformer · 09 storlekar och data · 10 hela kedjan · avslutning.
   Inga levande värmeflöden här – det enda är avslutningens. Värmetexturen i kaskaden är en stillbild (idro-tex.webp).
   OBS: ordningen ovan är den gamla. Sidans ordning nu står i storyboarden i kalla/produktsidor/idro.html
   (kalla/idro_ordning.py 2026-10-17, kalla/ir_s30.py 2026-10-23). "03 inuti: genomskärningen" (.ir-snitt nedan) används
   inte längre; genomskärningen är nu 05 Så fungerar IDRO = startsektionen S30 (assets/sx/s30.css, .ma-s30 i
   multiauto.css och IDROs block sist i den här filen). */

/* ---------- gemensamt: datarader (etikett ovanför värdet, tunn linje överst) ---------- */
.ir-data { display: grid; grid-template-columns: repeat(var(--kol, 4), minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 28px; }
.ir-data > div { position: relative; padding-top: 16px; border-top: 1px solid var(--linje-2); }
.ir-data dt { font-size: .8125rem; line-height: 1.3; font-weight: 600; font-stretch: 80%; font-variation-settings: "opsz" 12; letter-spacing: .16em; text-transform: uppercase; color: var(--is-3); }
.ir-data dd { margin: 10px 0 0; font-size: clamp(1.125rem, 1.02rem + .3vw, 1.375rem); line-height: 1.32; font-weight: 340; letter-spacing: -.005em; color: var(--is); font-variant-numeric: tabular-nums; text-wrap: pretty; }
.ir-data dd small { display: block; margin-top: 6px; font-size: .9375rem; line-height: 1.5; font-weight: 380; letter-spacing: 0; color: var(--is-2); }
.ir-nr { flex: none; display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; box-shadow: inset 0 0 0 1.5px #a9c6ee; font-size: .8125rem; font-weight: 520; line-height: 1; color: var(--is); font-variant-numeric: tabular-nums; }
.varm > .ir-nr, .ir-nr.varm { box-shadow: inset 0 0 0 1.5px #f6a650, 0 0 16px rgba(242, 154, 60, .45); color: var(--glod); }
/* punkter på bilderna */
.ir-pt { position: absolute; left: var(--x); top: var(--y); z-index: 2; width: 32px; height: 32px; margin: -16px 0 0 -16px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(4, 10, 24, .86); box-shadow: inset 0 0 0 1.5px #d6e6fa, 0 0 0 5px rgba(4, 10, 24, .35), 0 0 18px rgba(110, 165, 235, .45);
  font-size: .875rem; font-weight: 560; color: var(--is); font-variant-numeric: tabular-nums; transition: transform .5s var(--ease), box-shadow .5s ease; }
.ir-pt.varm { box-shadow: inset 0 0 0 1.5px #f6a650, 0 0 0 5px rgba(4, 10, 24, .35), 0 0 20px rgba(242, 154, 60, .6); color: var(--glod); }
.ir-pt.lyser { transform: scale(1.22); box-shadow: inset 0 0 0 2px #fff, 0 0 0 6px rgba(0, 152, 212, .35), 0 0 26px rgba(120, 180, 240, .8); }
.ir-pt.varm.lyser { box-shadow: inset 0 0 0 2px #ffd7a0, 0 0 0 6px rgba(242, 154, 60, .3), 0 0 28px rgba(242, 154, 60, .9); }

/* ---------- hjälte: fyra IDRO 500 i en mörk hall ---------- */
.ir-hjalte { position: relative; padding-top: 128px; overflow: hidden; isolation: isolate;
  background: radial-gradient(56% 30% at 44% 60%, #0b1d40 0%, rgba(7, 20, 48, .5) 50%, rgba(4, 10, 24, 0) 100%), var(--natt); }
.ir-hjalte::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 380px; z-index: -1; pointer-events: none;
  background: radial-gradient(50% 100% at 78% 0%, rgba(31, 116, 184, .14), rgba(31, 116, 184, 0) 70%); }
.ir-hjalte .smulor { margin-bottom: clamp(28px, 3.4vw, 56px); }
.ir-hjalte-topp { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 32px; align-items: end; }
.ir-hjalte-v { grid-column: 1 / span 7; }
.ir-hjalte-v .t-h1 { margin-top: 26px; }
.ir-hjalte-v .t-h1 b { font-weight: inherit; }
.ir-hjalte-h { grid-column: 9 / span 4; padding-bottom: 10px; }
.ir-hjalte-h .t-ingress { max-width: 30ch; }
.ir-knappar { margin-top: 36px; display: flex; flex-wrap: wrap; align-items: center; gap: 18px 32px; }
.ir-knappar .lank { white-space: nowrap; }
.ir-pdf { margin-left: 2px; font-size: .875rem; font-weight: 380; color: var(--is-3); font-variant-numeric: tabular-nums; }
.ir-hall { position: relative; margin: calc(-1 * clamp(0px, 3vw, 64px)) auto 0; max-width: 1920px; z-index: -1; }
.ir-hall img { display: block; width: 100%; height: auto; max-height: max(340px, calc(var(--vh) * 100 - 490px)); object-fit: contain; object-position: 50% 100%; }
.ir-hall figcaption { margin-top: -4px; }
.ir-hall figcaption .t-etikett { color: var(--is-3); }
.ir-hjalte-data { margin-top: clamp(28px, 3vw, 48px); padding-bottom: 8px; }
.ir-hjalte-data dd { font-size: clamp(1.0625rem, 1rem + .28vw, 1.3125rem); }

/* ---------- 01 användning ---------- */
.ir-anv-rutnat { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 40px; align-items: end; }
.ir-anv-bild { grid-column: 1 / span 8; position: relative; margin: 0; border-radius: 24px; overflow: hidden; background: #071430; aspect-ratio: 2200 / 1228; }
.ir-anv-bild img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ir-anv-bild::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px var(--linje); pointer-events: none; }
.ir-anv-data { --kol: 1; grid-column: 9 / span 4; row-gap: 0; }
.ir-anv-data > div { padding: 16px 0 20px; }
.ir-anv-data > div:last-child { border-bottom: 1px solid var(--linje); }

/* ---------- 02 kaskaden ---------- */
.ir-k { --w-liten: calc(var(--n) * 500 / 4600 * 100%); --w-stor: calc(var(--n) * 1150 / 4600 * 100%);
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 48px; align-items: end; }
.ir-k-val { grid-column: 1 / span 3; align-self: start; padding-top: 6px; }
.ir-k-knappar { margin-top: 18px; display: flex; gap: 6px; }
.ir-k-knappar button { position: relative; width: 64px; height: 76px; display: grid; place-items: center; font-size: 3.25rem; line-height: 1; font-weight: 240; font-variation-settings: "opsz" 96; letter-spacing: -.03em; color: var(--is-3); font-variant-numeric: tabular-nums; border-radius: 8px; transition: color .4s ease; }
.ir-k-knappar button::after { content: ""; position: absolute; left: 10px; right: 10px; bottom: 0; height: 2px; border-radius: 2px; background: var(--linje-2); transition: background-color .4s ease; }
.ir-k-knappar button:hover { color: var(--is); }
.ir-k-knappar button[aria-checked="true"] { color: var(--is); }
.ir-k-knappar button[aria-checked="true"]::after { background: var(--flode); }
.ir-k-val .t-liten { margin-top: 18px; max-width: 24ch; }
.ir-k-skala { grid-column: 4 / span 9; position: relative; }
.ir-k-rad + .ir-k-rad { margin-top: 30px; }
.ir-k-namn { color: var(--is-2); }
.ir-k-namn span { color: var(--is-3); }
.ir-k-spar { position: relative; margin-top: 14px; height: 44px; border-radius: 6px; background: rgba(170, 196, 228, .05); box-shadow: inset 0 0 0 1px var(--linje); }
.ir-k-rad.stor .ir-k-namn { margin-top: clamp(170px, 14vw, 250px); }
.ir-k-rad.stor .ir-k-spar { height: 72px; }
/* stapeln: hela skalan har värmetexturen, och klipps till stapelns längd (kall vid noll, varm vid 4,6 MW) */
.ir-k-stapel { position: absolute; inset: 0; border-radius: 6px; background: #2b5c92 url(../bild/produktsidor/idro-tex.webp) 0 50% / 100% auto no-repeat;
  clip-path: inset(0 calc(100% - var(--w)) 0 0 round 6px); transition: clip-path 1s var(--ease); }
.ir-k-rad.liten .ir-k-stapel { --w: var(--w-liten); }
.ir-k-rad.stor .ir-k-stapel { --w: var(--w-stor); }
/* skarvarna mellan pannorna */
.ir-k-stapel i { position: absolute; top: 0; bottom: 0; width: 4px; margin-left: -2px; background: var(--natt); transition: opacity .5s ease; }
.ir-k-stapel i:nth-child(1) { display: none; }
.ir-k-rad.liten .ir-k-stapel i { left: calc((var(--k) * 500 / 4600) * 100%); }
.ir-k-rad.stor .ir-k-stapel i { left: calc((var(--k) * 1150 / 4600) * 100%); }
.ir-k-stapel i:nth-child(2) { --k: 1; } .ir-k-stapel i:nth-child(3) { --k: 2; } .ir-k-stapel i:nth-child(4) { --k: 3; }
/* pannans nummer i varje del av stapeln */
.ir-k-stapel b { position: absolute; top: 50%; transform: translateY(-50%); font-size: .75rem; font-weight: 600; line-height: 1; color: rgba(255, 255, 255, .9); text-shadow: 0 1px 6px rgba(4, 10, 24, .7); font-variant-numeric: tabular-nums; }
.ir-k-rad.liten .ir-k-stapel b { left: calc((var(--k) * 500 / 4600) * 100% + 10px); }
.ir-k-rad.stor .ir-k-stapel b { left: calc((var(--k) * 1150 / 4600) * 100% + 14px); font-size: .875rem; }
.ir-k-stapel b:nth-of-type(1) { --k: 0; } .ir-k-stapel b:nth-of-type(2) { --k: 1; } .ir-k-stapel b:nth-of-type(3) { --k: 2; } .ir-k-stapel b:nth-of-type(4) { --k: 3; }
/* summan rider på stapelns ände */
.ir-k-summa { position: absolute; top: 50%; left: calc(var(--w-liten) + 18px); transform: translateY(-50%); display: flex; align-items: baseline; gap: 8px; white-space: nowrap; transition: left 1s var(--ease);
  font-size: clamp(1.75rem, 1.3rem + 1.2vw, 2.75rem); font-weight: 280; letter-spacing: -.025em; line-height: 1; color: var(--is); font-variant-numeric: tabular-nums; }
.ir-k-summa small { font-size: .5em; font-weight: 400; letter-spacing: 0; color: var(--is-3); }
.ir-k-summa.jatte { top: auto; bottom: calc(100% + 46px); left: auto; right: min(calc(100% - var(--w-stor)), calc(100% - 330px)); transform: none; transition: right 1s var(--ease); }
.ir-k-summa.jatte small { font-size: clamp(1.375rem, 1rem + 1.1vw, 2.25rem); color: var(--is-2); }
.ir-k-jatte { display: block; font-size: clamp(7rem, 3rem + 10vw, 15rem); line-height: .74; padding: .1em .02em .04em; margin: -.1em 0 -.04em; font-weight: 800; font-stretch: 75%; font-variation-settings: "opsz" 96; letter-spacing: -.01em; font-variant-numeric: lining-nums;
  background: #6f8fb0 url(../bild/produktsidor/idro-tex.webp) calc(var(--n, 4) * 22% - 10%) 50% / cover no-repeat; transition: background-position 1s var(--ease); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.ir-k-axel { position: relative; height: 34px; margin-top: 14px; font-size: .875rem; color: var(--is-3); font-variant-numeric: tabular-nums; }
.ir-k-axel span { position: absolute; top: 12px; left: calc(var(--k) * 1000 / 4600 * 100%); transform: translateX(-50%); white-space: nowrap; }
.ir-k-axel span::before { content: ""; position: absolute; left: 50%; top: -12px; width: 1px; height: 7px; background: var(--linje-2); }
.ir-k-axel span:first-child { transform: none; }
.ir-k-axel span:first-child::before { left: 0; }
.ir-k-axel span:last-child { transform: translateX(-100%); }
.ir-k-axel span:last-child::before { left: auto; right: 0; }
.ir-k-axel span:nth-child(1) { --k: 0; } .ir-k-axel span:nth-child(2) { --k: 1; } .ir-k-axel span:nth-child(3) { --k: 2; }
.ir-k-axel span:nth-child(4) { --k: 3; }
.ir-k-axel span:nth-child(5) { --k: 4.6; }   /* 2026-10-19: fyra IDRO 1 150 kW = 4,6 MW (inte 4 × 2,2 = 8,8) */
.ir-k-data { --kol: 3; margin-top: clamp(56px, 6vw, 96px); }

/* ---------- 03 inuti: genomskärningen ---------- */
.ir-snitt { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 48px; align-items: center; }
.ir-snitt-bild { grid-column: 1 / span 8; position: relative; margin: 0; }
.ir-snitt-bild img { display: block; width: 100%; height: auto; }
.ir-snitt-lista { grid-column: 9 / span 4; counter-reset: none; }
.ir-snitt-lista li { display: grid; grid-template-columns: 28px minmax(0, 1fr); column-gap: 16px; padding: 13px 0 14px; border-top: 1px solid var(--linje); transition: background-color .4s ease; }
.ir-snitt-lista li:last-child { border-bottom: 1px solid var(--linje); }
.ir-snitt-lista .ir-nr { grid-row: 1 / span 2; }
.ir-snitt-lista h3 { font-size: 1.0625rem; line-height: 28px; font-weight: 440; color: var(--is); }
.ir-snitt-lista li.varm h3 { color: var(--glod); }
.ir-snitt-lista p { font-size: .9375rem; line-height: 1.5; color: var(--is-2); }
.ir-snitt-lista li.lyser h3 { color: #fff; }

/* ---------- 04 förbränningen ---------- */
.ir-roster-rutnat { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 56px; align-items: center; }
.ir-roster-text { grid-column: 1 / span 5; }
.ir-roster-text > .t-etikett { margin-bottom: 30px; }
.ir-roster-text .t-brod { margin-top: 30px; max-width: 46ch; }
.ir-zoner { position: relative; margin-top: 40px; }
.ir-zoner::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 1px; background: linear-gradient(180deg, #6c9ad8, #a9c6ee 30%, #f29a3c 50%, #ffd7a0 60%, #9fb4c4 82%, #6b7a92); }
.ir-zoner li { position: relative; padding: 0 0 22px 28px; }
.ir-zoner li:last-child { padding-bottom: 0; }
.ir-zoner li::before { content: ""; position: absolute; left: -4px; top: 5px; width: 9px; height: 9px; border-radius: 50%; background: var(--natt); box-shadow: inset 0 0 0 1.5px #a9c6ee; }
.ir-zoner li.varm::before { box-shadow: inset 0 0 0 1.5px #f6a650, 0 0 12px rgba(242, 154, 60, .6); }
.ir-zoner h3 { margin-top: 6px; font-size: clamp(1.125rem, 1.05rem + .25vw, 1.3125rem); font-weight: 420; letter-spacing: -.005em; }
.ir-zoner li.varm h3 { color: var(--glod); }
.ir-zoner p { margin-top: 4px; font-size: 1rem; line-height: 1.5; color: var(--is-2); }
.ir-roster-bild { grid-column: 6 / span 5; position: relative; margin: 0; width: 100%; max-width: 420px; justify-self: start; container-type: inline-size; }
.ir-roster-bild img { display: block; width: 100%; height: auto; filter: drop-shadow(0 30px 40px rgba(0, 0, 0, .5)); }
.ir-zon { position: absolute; left: calc(100% + 18px); transform: translateY(-50%); white-space: nowrap; font-size: .8125rem; line-height: 1.3; font-weight: 600; font-stretch: 80%; font-variation-settings: "opsz" 12; letter-spacing: .16em; text-transform: uppercase; color: var(--is-2); }
.ir-zon i { position: absolute; right: calc(100% + 10px); top: 50%; height: 1px; background: linear-gradient(90deg, rgba(214, 230, 250, .9), rgba(214, 230, 250, .35)); }
.ir-zon i::before { content: ""; position: absolute; left: -4px; top: -4px; width: 9px; height: 9px; border-radius: 50%; background: #d6e6fa; box-shadow: 0 0 0 4px rgba(4, 10, 24, .5); }
.ir-zon i { width: calc(50cqw + 28px); }
.ir-zon.z1 { top: 31%; }
.ir-zon.z2 { top: 54%; color: var(--glod); } .ir-zon.z2 i { background: linear-gradient(90deg, #ffd7a0, rgba(242, 154, 60, .4)); }
.ir-zon.z2 i::before { background: #ffd7a0; }
.ir-zon.z3 { top: 89%; }
.ir-unikt { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); margin-top: clamp(56px, 6vw, 96px); padding-top: 22px; border-top: 1px solid var(--linje-2);
  font-size: clamp(1.3125rem, 1.15rem + .6vw, 1.875rem); line-height: 1.3; font-weight: 320; letter-spacing: -.012em; color: var(--is); text-wrap: pretty; }
.ir-unikt .t-etikett { grid-column: 1 / span 4; padding-top: 8px; }
.ir-unikt > .t-etikett + * { grid-column: 5 / span 8; }
.ir-konv { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 24px; margin-top: clamp(72px, 8vw, 128px); align-items: start; }
.ir-konv h3 { grid-column: 1 / span 4; }
.ir-konv .t-brod { grid-column: 5 / span 8; max-width: 56ch; }
.ir-konv-data { --kol: 3; grid-column: 1 / -1; margin-top: 24px; }
.ir-konv-data dd { font-size: clamp(2rem, 1.4rem + 1.8vw, 3.5rem); font-weight: 240; letter-spacing: -.03em; line-height: 1.05; }

/* ---------- 05 bränslen ---------- */
.ir-br { padding-bottom: 0; }
.ir-br-rutnat { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 48px; align-items: start; position: relative; z-index: 1; }
.ir-br-lista { grid-column: 1 / span 8; border-bottom: 1px solid var(--linje); }
.ir-br-lista li { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3.2fr) minmax(0, 4fr); column-gap: var(--spalt); align-items: baseline; padding: 22px 0 24px; border-top: 1px solid var(--linje); }
.ir-br-lista h3 { font-size: clamp(1.375rem, 1.1rem + .75vw, 2rem); line-height: 1.12; font-weight: 300; letter-spacing: -.016em; font-variation-settings: "opsz" 40; }
.ir-br-lista li > p:last-child { font-size: 1rem; line-height: 1.5; color: var(--is-2); }
.ir-olja { grid-column: 10 / span 3; padding: 22px 0 0 clamp(20px, 2vw, 32px); border-left: 1px solid var(--linje-2); }
.ir-olja-rubrik { margin-top: 16px; font-size: clamp(1.75rem, 1.3rem + 1.3vw, 2.75rem); line-height: 1.06; font-weight: 300; letter-spacing: -.02em; font-variation-settings: "opsz" 60; text-wrap: balance; }
.ir-olja .t-brod { margin-top: 16px; }
.ir-br-bild { position: relative; margin-top: clamp(32px, 4vw, 72px); height: clamp(220px, 20vw, 380px); overflow: hidden; }
.ir-br-bild img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 60%;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, .55) 38%, #000 70%, rgba(0, 0, 0, .7) 88%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, .55) 38%, #000 70%, rgba(0, 0, 0, .7) 88%, transparent 100%); }

/* ---------- 06 i drift ---------- */
.ir-drift-rutnat { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 56px; align-items: center; }
.ir-drift-bild { grid-column: 1 / span 6; position: relative; margin: 0; max-width: 760px; }
.ir-drift-bild img { display: block; width: 100%; height: auto; filter: drop-shadow(0 34px 44px rgba(0, 0, 0, .55)); }
.ir-drift-bild::before { content: ""; position: absolute; left: 6%; right: 6%; bottom: -2%; height: 22%; border-radius: 50%; background: radial-gradient(closest-side, rgba(60, 110, 190, .2), rgba(60, 110, 190, 0)); }
.ir-drift-text { grid-column: 8 / span 5; }
.ir-drift-grupp + .ir-drift-grupp { margin-top: 48px; }
.ir-rader { margin-top: 14px; }
.ir-rader > div { display: grid; grid-template-columns: minmax(0, 11rem) minmax(0, 1fr); column-gap: 20px; padding: 14px 0 15px; border-top: 1px solid var(--linje); }
.ir-rader > div:last-child { border-bottom: 1px solid var(--linje); }
.ir-rader dt { display: flex; align-items: center; gap: 12px; font-size: 1.0625rem; line-height: 1.4; font-weight: 440; color: var(--is); }
.ir-rader dt .ir-nr { width: 24px; height: 24px; font-size: .75rem; }
.ir-rader dd { margin: 0; font-size: 1rem; line-height: 1.5; color: var(--is-2); }

/* ---------- 07 tillval ---------- */
.ir-tv { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: clamp(28px, 3.4vw, 64px); row-gap: 56px; }
.ir-tv-del { display: flex; flex-direction: column; }
.ir-tv-bild { position: relative; height: clamp(240px, 21vw, 360px); margin-bottom: 26px; display: flex; align-items: flex-end; justify-content: center;
  background: radial-gradient(60% 50% at 50% 92%, rgba(31, 80, 160, .22), rgba(31, 80, 160, 0) 70%); border-bottom: 1px solid var(--linje-2); }
.ir-tv-bild img { max-height: 100%; width: auto; max-width: 100%; object-fit: contain; padding-top: 10px; filter: drop-shadow(0 18px 24px rgba(0, 0, 0, .5)); }
.ir-tv-bild.ord { align-items: center; }
.ir-tv-bild.ord span { padding-bottom: .12em; font-size: clamp(3.5rem, 2rem + 4vw, 6.5rem); line-height: 1; font-weight: 220; letter-spacing: -.04em; font-variation-settings: "opsz" 96;
  background: linear-gradient(180deg, #eef3fa 20%, #6f9cc8 95%); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.ir-tv-del h3 { margin-top: 10px; font-size: clamp(1.5rem, 1.2rem + .8vw, 2.125rem); line-height: 1.1; font-weight: 300; letter-spacing: -.018em; font-variation-settings: "opsz" 60; }
.ir-tv-del > p:last-child { margin-top: 12px; font-size: 1.0625rem; line-height: 1.55; color: var(--is-2); max-width: 36ch; }

/* ---------- 08 leveransformer ---------- */
.ir-lev-bild { position: relative; margin: 0 auto; max-width: 1400px; }
.ir-lev-bild img { display: block; width: 100%; height: auto; filter: drop-shadow(0 30px 50px rgba(0, 0, 0, .55)); }
.ir-lev-data { --kol: 3; margin-top: clamp(40px, 4.4vw, 72px); }
.ir-lev-data dd { font-size: clamp(1.5rem, 1.2rem + .8vw, 2.125rem); font-weight: 300; letter-spacing: -.016em; }
.ir-lev-fot { margin-top: clamp(48px, 5vw, 80px); padding-top: 22px; border-top: 1px solid var(--linje); display: flex; justify-content: space-between; align-items: flex-end; gap: 24px 48px; flex-wrap: wrap; }
.ir-lev-forrad { max-width: 64ch; }
.ir-lev-forrad p:last-child { margin-top: 12px; font-size: 1.0625rem; line-height: 1.55; color: var(--is-2); font-variant-numeric: tabular-nums; }
.ir-lev-lankar { display: flex; flex-wrap: wrap; gap: 14px 36px; }

/* ---------- 09 storlekar och data ---------- */
.ir-ritning { margin: 0 auto clamp(40px, 4vw, 64px); max-width: 920px; opacity: .78; }
.ir-ritning img { display: block; width: 100%; height: auto; }
.ir-tabell-wrap { overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: thin; scrollbar-color: var(--linje-2) transparent; border-top: 1px solid var(--linje-2); }
.ir-tabell-wrap:focus-visible { outline-offset: 4px; }
.ir-tabell { width: 100%; min-width: 860px; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.ir-tabell th, .ir-tabell td { padding: 11px 10px; text-align: right; white-space: nowrap; font-size: .9375rem; line-height: 1.35; border-bottom: 1px solid var(--linje); }
.ir-tabell thead th { padding-top: 18px; padding-bottom: 16px; font-size: clamp(1.25rem, 1rem + .6vw, 1.75rem); font-weight: 280; letter-spacing: -.02em; color: var(--is); border-bottom-color: var(--linje-2); }
.ir-tabell thead th:first-child { text-align: left; padding-left: 0; font-size: .8125rem; font-weight: 600; font-stretch: 80%; letter-spacing: .16em; text-transform: uppercase; color: var(--is-3); vertical-align: middle; }
.ir-tabell thead th.stor { color: var(--is-2); }
.ir-tabell tbody th { text-align: left; font-weight: 380; color: var(--is-2); padding-left: 0; }
.ir-tabell td { color: var(--is); font-weight: 360; }
.ir-tabell th:first-child { position: sticky; left: 0; z-index: 1; background: var(--natt); padding-right: 24px; }
.ir-tabell tr.grupp th { padding-top: 30px; font-size: .8125rem; font-weight: 600; font-stretch: 80%; letter-spacing: .16em; text-transform: uppercase; color: var(--glod); border-bottom-color: var(--linje-2); }
.ir-tabell tr.grupp th { color: var(--is-3); }
.ir-tabell tbody tr:not(.grupp):hover th, .ir-tabell tbody tr:not(.grupp):hover td:not(.begaran) { color: #fff; background-color: rgba(238, 243, 250, .03); }
.ir-tabell td.begaran { vertical-align: middle; text-align: center; border-left: 1px solid var(--linje); border-bottom: 0;
  background: repeating-linear-gradient(135deg, rgba(170, 196, 228, .05) 0 1px, rgba(170, 196, 228, 0) 1px 12px); }
.ir-tabell td.begaran span { display: inline-block; font-size: 1.125rem; font-weight: 320; color: var(--is-2); white-space: normal; max-width: 9ch; line-height: 1.25; }
.ir-delta { display: inline-block; width: .62em; height: .62em; margin: 0 1px 0 0; vertical-align: -.02em; fill: none; stroke: currentColor; stroke-width: 1.1; stroke-linejoin: round; }
.ir-tabell-not { margin-top: 16px; max-width: 80ch; }
.ir-rum { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); row-gap: 36px; margin-top: clamp(72px, 7vw, 120px); align-items: start; }
.ir-rum-text { grid-column: 1 / span 4; }
.ir-rum-text .t-brod { margin-top: 18px; max-width: 40ch; }
.ir-rum-h { grid-column: 5 / span 8; }
.ir-rum-etikett { margin: 40px 0 0; color: var(--is-2); }
.ir-rum-fritt { --kol: 5; margin-top: 16px; }
.ir-rum-fritt dd { font-size: clamp(1.0625rem, 1rem + .2vw, 1.25rem); }
.ir-rum-fritt dd small { margin-top: 2px; font-size: .875rem; color: var(--is-3); }

/* ---------- 10 hela kedjan ---------- */
.ir-bwt { margin-top: 28px; max-width: 80ch; }
.ir-bwt a { color: var(--is-2); text-decoration: underline; text-decoration-color: var(--linje-2); text-underline-offset: 3px; }
.ir-bwt a:hover { color: var(--is); }

/* ---------- mellanstora skärmar ---------- */
@media (max-width: 1280px) {
  .ir-k-val { grid-column: 1 / -1; }
  .ir-k-skala { grid-column: 1 / -1; }
  .ir-k-val .t-liten { max-width: none; }
}
@media (max-width: 1100px) {
  .ir-hjalte-v, .ir-hjalte-h { grid-column: 1 / -1; }
  .ir-hjalte-h .t-ingress { max-width: 40ch; }
  .ir-hjalte-data { --kol: 2; }
  .ir-anv-bild { grid-column: 1 / -1; }
  .ir-anv-data { --kol: 2; grid-column: 1 / -1; row-gap: 0; }
  .ir-anv-data > div:nth-last-child(2) { border-bottom: 1px solid var(--linje); }
  .ir-snitt-bild, .ir-snitt-lista { grid-column: 1 / -1; }
  .ir-snitt-lista { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--spalt); }
  .ir-snitt-lista li:nth-last-child(2) { border-bottom: 1px solid var(--linje); }
  .ir-roster-text { grid-column: 1 / span 6; }
  .ir-roster-bild { grid-column: 7 / span 4; }
  .ir-konv h3, .ir-konv .t-brod { grid-column: 1 / -1; }
  .ir-br-lista, .ir-olja { grid-column: 1 / -1; }
  .ir-olja { border-left: 0; border-top: 1px solid var(--linje-2); padding-left: 0; }
  .ir-drift-bild { grid-column: 2 / span 10; justify-self: center; }
  .ir-drift-text { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--spalt); }
  .ir-drift-grupp + .ir-drift-grupp { margin-top: 0; }
  .ir-rum-text, .ir-rum-h { grid-column: 1 / -1; }
  .ir-rum-fritt { --kol: 3; row-gap: 24px; }
  .ir-unikt .t-etikett, .ir-unikt > .t-etikett + * { grid-column: 1 / -1; }
  .ir-unikt { row-gap: 10px; }
}
@media (max-width: 900px) {
  .ir-roster-text, .ir-roster-bild { grid-column: 1 / -1; }
  .ir-roster-bild { justify-self: start; max-width: 360px; }
  .ir-tv { grid-template-columns: 1fr; }
  .ir-tv-bild { height: 280px; }
  .ir-drift-text { grid-template-columns: 1fr; }
  .ir-drift-grupp + .ir-drift-grupp { margin-top: 48px; }
}

/* ---------- mobil ---------- */
@media (max-width: 760px) {
  .ir-hjalte { padding-top: 104px; }
  .ir-hjalte-v .t-h1 { font-size: 3.25rem; margin-top: 20px; }
  .ir-hjalte-h .t-ingress { font-size: 1.1875rem; }
  .ir-knappar { flex-direction: column; align-items: stretch; gap: 20px; margin-top: 30px; }
  .ir-knappar .knapp { width: 100%; }
  .ir-knappar .lank { justify-content: center; }
  .ir-hall { margin-top: 24px; z-index: 0; }
  .ir-hall img { max-height: none; }
  .ir-hall figcaption { text-align: left; }
  .ir-data, .ir-hjalte-data, .ir-anv-data, .ir-k-data, .ir-lev-data, .ir-konv-data, .ir-rum-data, .ir-rum-fritt { --kol: 1; row-gap: 0; }
  .ir-anv-data > div:nth-last-child(2) { border-bottom: 0; }
  .ir-data > div { padding: 14px 0 16px; }
  .ir-data > div:last-child { border-bottom: 1px solid var(--linje); }
  .ir-hjalte-data > div, .ir-rum-data > div, .ir-rum-fritt > div { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
  .ir-hjalte-data dd, .ir-rum-data dd, .ir-rum-fritt dd { margin: 0; text-align: right; font-size: 1.0625rem; }
  .ir-rum-etikett { margin-top: 32px; }
  .ir-anv-bild { border-radius: 18px; aspect-ratio: 900 / 1005; margin-inline: calc(-1 * var(--marg) / 2); }
  .ir-anv-text .t-ingress { margin-top: 22px; }
  .ir-k-knappar button { width: 25%; flex: 1 1 0; height: 72px; font-size: 3rem; }
  .ir-k-rad.stor .ir-k-namn { margin-top: 150px; }
  .ir-k-rad.stor .ir-k-spar { height: 56px; }
  .ir-k-rad.liten .ir-k-stapel b { display: none; }
  .ir-k-jatte { font-size: 7.25rem; }
  .ir-k-summa.jatte { right: auto; left: 0; transition: none; }
  .ir-k-summa { font-size: 1.625rem; }
  .ir-k-rad.liten .ir-k-summa { left: auto; right: 0; top: auto; bottom: calc(100% + 8px); transform: none; transition: none; }
  .ir-k-axel span:nth-child(2n) { display: none; }
  .ir-snitt-lista { grid-template-columns: 1fr; }
  .ir-snitt-lista li:nth-last-child(2) { border-bottom: 0; }
  .ir-pt { width: 24px; height: 24px; margin: -12px 0 0 -12px; font-size: .6875rem; }
  .ir-zon { display: none; }
  .ir-roster-bild { max-width: 300px; justify-self: center; }
  .ir-unikt { font-size: 1.25rem; }
  .ir-konv-data dd { font-size: 2.25rem; }
  .ir-konv-data > div { padding-bottom: 18px; }
  .ir-br-lista li { grid-template-columns: 1fr; row-gap: 6px; padding: 18px 0 20px; }
  .ir-br-lista h3 { font-size: 1.625rem; }
  .ir-br-bild { height: 220px; margin-top: 24px; }
  .ir-rader > div { grid-template-columns: 1fr; row-gap: 4px; }
  .ir-tv-bild { height: 240px; }
  .ir-lev-bild { margin-inline: calc(-1 * var(--marg) / 2); }
  .ir-lev-lankar { flex-direction: column; }
  .ir-tabell th, .ir-tabell td { padding: 10px 8px; font-size: .875rem; }
  .ir-tabell th:first-child { padding-right: 12px; min-width: 34vw; max-width: 36vw; white-space: normal; }
  .ir-tabell { min-width: 760px; }
  .ir-tabell-wrap { margin-right: calc(-1 * var(--marg)); }
  .ir-ritning { margin-inline: calc(-1 * var(--marg) / 2); }
}
@media (prefers-reduced-motion: reduce) {
  .ir-k-stapel, .ir-k-summa { transition: none; }
}

/* ================= ny ordning 2026-10-17 (kalla/idro_ordning.py): avsnitten byggda med Multiautos komponenter
   (multiauto.css laddas också), här bara IDRO:s egna justeringar ================= */
/* 01 industrins värme: mjukt värde, lägre än Multiautos ("inte megastor") */
.ir-lugn { --lugn-h: clamp(460px, 40vw, 660px); }
/* 02 bränslena: IDRO-bilden är bred – lägre i ytan så att namnen får plats till höger; fem bränslegrupper */
.ir-sf .ma-solfjader-panna { top: 21%; height: 58%; left: -2%; }
.ir-br .ma-kostnad dd b.ord { font-size: clamp(2rem, 1.3rem + 1.8vw, 3rem); letter-spacing: -.02em; }
.ma-data.fem { grid-template-columns: repeat(5, minmax(0, 1fr)); }
/* 07 fler funktioner: jättetalet i IDRO:s flödestextur, 0,37 kW som tal i stället för bild */
.ir-fler .ma-jatte-tal { background-image: url(../bild/produktsidor/idro-tex.webp); }
.ir-hylla-tal { align-items: center; gap: .14em; }
.ir-hylla-tal .ma-jatte-tal { font-size: clamp(4.4rem, 2rem + 4.6vw, 7rem); line-height: .9; }
.ir-hylla-tal .ma-jatte-enhet { font-size: clamp(1.6rem, 1rem + 1.4vw, 2.4rem); align-self: flex-end; margin-bottom: .5em; }
.ir-fler-data { margin-top: clamp(40px, 4vw, 64px); }
/* 09 styrning: appen (broschyrens s.11, värdena är exempel) bredvid texten */
.ir-app-rad { margin-top: clamp(56px, 5.6vw, 96px); display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); align-items: center; }
.ir-app { grid-column: 2 / span 4; max-width: 340px; justify-self: center; width: 100%; padding: 26px 24px 28px; border-radius: 38px; border: 1px solid var(--linje-2);
  background: linear-gradient(180deg, rgba(31, 116, 184, .14), rgba(14, 28, 56, .5) 46%, rgba(4, 10, 24, .6)); box-shadow: 0 30px 80px -30px rgba(31, 116, 184, .45), inset 0 1px 0 rgba(212, 226, 243, .1); }
.ir-app-topp { display: flex; justify-content: space-between; align-items: center; margin: 0; font-size: .9375rem; }
.ir-app-topp b { font-weight: 500; color: var(--is); }
.ir-app-topp span { display: inline-flex; align-items: center; gap: 8px; font-size: .8125rem; color: var(--is-2); }
.ir-app-topp i { width: 8px; height: 8px; border-radius: 50%; background: #4fd18b; box-shadow: 0 0 10px rgba(79, 209, 139, .6); }
.ir-app-grad { margin: 30px 0 26px; display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 6px; }
.ir-app-grad b { font-size: 4.6rem; line-height: .9; font-weight: 240; letter-spacing: -.04em; color: var(--is); }
.ir-app-grad small { font-size: 1.4rem; color: var(--glod); }
.ir-app-grad span { flex-basis: 100%; font-size: .75rem; font-weight: 600; font-stretch: 80%; letter-spacing: .16em; text-transform: uppercase; color: var(--is-3); }
.ir-app-rader { margin: 0; display: grid; gap: 0; }
.ir-app-rader > div { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-top: 1px solid var(--linje); font-size: .9375rem; }
.ir-app-rader dt { color: var(--is-3); } .ir-app-rader dd { margin: 0; color: var(--is); }
.ir-app-text { grid-column: 7 / span 5; }
.ir-app-text .t-brod { margin-top: 16px; max-width: 46ch; }
.ir-app-text .fotnot { margin-top: 18px; }
/* 12 de större pannorna: 1 150 kW längst ned, bild och text */
.ir-storre { margin-top: clamp(72px, 7vw, 120px); display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--spalt); align-items: center; }
.ir-storre-bild { position: relative; grid-column: 1 / span 7; margin: 0; }   /* 1 150-pannan frilagd (kundens bild), golvljus under */
.ir-storre-bild img { position: relative; z-index: 1; display: block; width: 100%; height: auto; }
.ir-storre-bild::after { content: ""; position: absolute; left: 4%; right: 4%; bottom: -2%; height: 22%; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(159, 180, 196, .14), rgba(159, 180, 196, 0)); }
.ir-storre-text { grid-column: 9 / span 4; }
.ir-storre-text .t-h3 { margin-top: 14px; }
.ir-storre-text .t-brod { margin-top: 16px; }
.ir-data-sek #pelletech { margin-top: clamp(48px, 5vw, 80px); }
@media (max-width: 1100px) {
  .ma-data.fem { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ir-app { grid-column: 1 / span 5; } .ir-app-text { grid-column: 7 / span 6; }
}
@media (max-width: 760px) {
  .ir-lugn { --lugn-h: 520px; }
  .ir-sf .ma-solfjader-panna { top: 24%; height: 50%; }
  .ma-data.fem { grid-template-columns: 1fr; }
  .ir-app-rad { display: block; } .ir-app { margin: 0 auto; } .ir-app-text { margin-top: 40px; }
  .ir-storre { display: block; } .ir-storre-text { margin-top: 26px; }
}
.ir-br-grupper dd small { display: block; margin-top: 8px; font-size: .9375rem; line-height: 1.5; color: var(--is-3); }

/* ================= inuti: startsektionen S30 Genomskärningen på IDRO (kalla/ir_s30.py – ändra där och kör om) ================= */
/* Själva sektionen: assets/sx/s30.css/.js; produktsidornas gemensamma anpassningar: .ma-s30 sist i multiauto.css.
   Här bara IDROs. */
@media (min-width: 761px) {
  .ir-s30 .s30-text .t-ingress { max-width: 38ch; }
}
/* ================= slut inuti (S30, IDRO) ================= */