/* NIVA BlendLab v1 */
.nbl-section{--rose:#b3456c;--rose2:#c86a88;--sage:#728b58;--gold:#bd8125;--purple:#8b6a99;--green:#657f61;--ink:#40362f;--muted:#786d65;--line:rgba(79,66,55,.14);--paper:#fbf7ef;--panel:#fffdf8;--shadow:0 18px 55px rgba(85,67,47,.08);font-family:Arial,sans-serif;color:var(--ink);padding:12px 0 54px;background:linear-gradient(180deg,rgba(251,247,239,.45),rgba(255,255,255,0))}
.nbl-section *{box-sizing:border-box}.nbl-section button,.nbl-section input,.nbl-section select{font:inherit}.nbl-section button{cursor:pointer}.nbl-section h2,.nbl-section h3,.nbl-section h4{font-family:Georgia,'Times New Roman',serif;color:#3f352f}.nbl-hero{display:grid;grid-template-columns:minmax(0,1fr) 140px;gap:32px;align-items:center;padding:18px 2px 28px}.nbl-heroCopy{max-width:880px}.nbl-hero .nivaEyebrow,.nbl-analysis .nivaEyebrow{font:700 11px/1.2 Arial,sans-serif;letter-spacing:.19em;color:var(--gold);text-transform:uppercase}.nbl-hero h2{font-size:clamp(38px,5.2vw,66px);line-height:1.02;letter-spacing:-.035em;margin:16px 0 12px;font-weight:500}.nbl-hero p{max-width:850px;font-size:16px;line-height:1.7;color:var(--muted);margin:0}.nbl-mark{width:112px;height:112px;border:1px solid rgba(179,69,108,.18);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;justify-self:end;background:rgba(255,253,248,.8);box-shadow:0 18px 45px rgba(90,69,48,.08);transform:rotate(3deg)}.nbl-mark span{font:italic 26px/1 Georgia,serif;letter-spacing:.12em;color:var(--rose)}.nbl-mark small{font-size:9px;letter-spacing:.15em;font-weight:700;margin-top:8px;color:#5f5147}
.nbl-modeTabs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:12px}.nbl-modeTabs button{border:1px solid var(--line);background:rgba(255,253,248,.72);border-radius:20px;padding:17px 18px;display:grid;grid-template-columns:34px 1fr;grid-template-rows:auto auto;text-align:left;align-items:center;transition:.25s ease;color:#5a4d44;box-shadow:0 8px 22px rgba(85,67,47,.04)}.nbl-modeTabs button>span{grid-row:1/3;width:27px;height:27px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);font-size:10px;color:var(--rose);margin-right:10px}.nbl-modeTabs b{font-size:13px}.nbl-modeTabs small{font-size:10px;color:#958880;margin-top:3px}.nbl-modeTabs button:hover,.nbl-modeTabs button.active{transform:translateY(-1px);border-color:rgba(179,69,108,.34);background:#fffdf9}.nbl-modeTabs button.active{box-shadow:inset 0 0 0 1px rgba(179,69,108,.05),0 14px 34px rgba(85,67,47,.07)}.nbl-modeTabs button.active>span{background:var(--rose);border-color:var(--rose);color:white}
.nbl-shell{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:14px;align-items:start}.nbl-panel,.nbl-live,.nbl-analysis,.nbl-method{background:rgba(255,253,248,.92);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow)}.nbl-panel{padding:26px;min-height:650px}.nbl-panelHead{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:22px}.nbl-panelHead h3{font-size:29px;line-height:1.1;margin:5px 0 0;font-weight:500}.nbl-step,.nbl-cardKicker,.nbl-subhead>span{font-size:9px;font-weight:800;letter-spacing:.18em;color:var(--gold)}.nbl-textBtn{border:0;background:transparent;color:var(--rose);font-size:11px;padding:5px 0}.nbl-mode{display:none}.nbl-mode.active{display:block}.nbl-field{display:flex;flex-direction:column;gap:7px}.nbl-field label{font-size:10px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#70645b}.nbl-field small{font-size:10px;color:#9a8d84}.nbl-freeIntent{display:flex;gap:8px}.nbl-freeIntent input,.nbl-search input,.nbl-libraryTools select,.nbl-whatifControls select,.nbl-miniField input{height:46px;border:1px solid var(--line);background:white;border-radius:15px;outline:0;color:#4a403a}.nbl-freeIntent input{flex:1;padding:0 15px}.nbl-freeIntent input:focus,.nbl-search input:focus,.nbl-libraryTools select:focus,.nbl-whatifControls select:focus{border-color:rgba(179,69,108,.44);box-shadow:0 0 0 3px rgba(179,69,108,.06)}.nbl-freeIntent button{border:1px solid rgba(179,69,108,.25);background:#fff8fa;color:var(--rose);border-radius:14px;padding:0 16px;font-size:11px;font-weight:700}.nbl-question{padding-top:23px}.nbl-qhead{display:flex;align-items:center;gap:10px;margin-bottom:12px}.nbl-qhead b{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#f7eee8;color:var(--rose);font-size:10px}.nbl-qhead span{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.nbl-chipGrid{display:flex;gap:8px;flex-wrap:wrap}.nbl-chipGrid button{border:1px solid var(--line);background:white;color:#574a42;border-radius:999px;padding:9px 13px;font-size:11px;transition:.18s}.nbl-chipGrid button:hover,.nbl-chipGrid button.active{border-color:rgba(179,69,108,.4);background:#fff4f7;color:#a8335d}.nbl-cardChoices{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.nbl-cardChoices button{border:1px solid var(--line);background:white;border-radius:17px;padding:13px;text-align:left;color:#574a42;display:flex;gap:10px;align-items:center;transition:.18s}.nbl-cardChoices button>span{width:29px;height:29px;border-radius:10px;display:grid;place-items:center;background:#f7f1ea;color:var(--gold)}.nbl-cardChoices button b{display:block;font-size:11px}.nbl-cardChoices button small{display:block;font-size:9px;color:#94877f;margin-top:3px}.nbl-cardChoices button:hover,.nbl-cardChoices button.active{border-color:rgba(114,139,88,.42);background:#f9fbf6}.nbl-cardChoices button.active>span{background:var(--sage);color:white}.nbl-intensity{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.nbl-intensity button{border:1px solid var(--line);background:#fff;border-radius:16px;min-height:62px;padding:11px 12px;text-align:left;color:#574a42}.nbl-intensity button>i{display:inline-block;width:5px;height:15px;border-radius:10px;background:#d7cfc8;margin-right:2px;vertical-align:middle}.nbl-intensity button span{display:inline-block;margin-left:7px;vertical-align:middle;font-size:11px;font-weight:700}.nbl-intensity button small{display:block;color:#9b8f87;font-size:9px;font-weight:400;margin-top:2px}.nbl-intensity button.active{border-color:rgba(189,129,37,.4);background:#fffaf0}.nbl-intensity button.active>i{background:var(--gold)}.nbl-primary,.nbl-outline{border-radius:14px;min-height:44px;padding:0 17px;border:1px solid transparent;font-size:11px;font-weight:800;transition:.18s}.nbl-primary{background:var(--rose);color:#fff;box-shadow:0 10px 22px rgba(179,69,108,.16)}.nbl-primary:hover{transform:translateY(-1px);filter:brightness(.98)}.nbl-primary.small{min-height:38px;padding:0 13px}.nbl-outline{background:white;border-color:var(--line);color:#594d45}.nbl-outline:hover{border-color:rgba(179,69,108,.34);color:var(--rose)}#nbl-compose{width:100%;margin-top:24px;min-height:52px;font-size:12px}
.nbl-live{position:sticky;top:18px;overflow:hidden}.nbl-liveHead{padding:19px 20px 14px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.nbl-liveHead>div{display:flex;flex-direction:column;gap:4px}.nbl-liveHead span{font-size:8px;letter-spacing:.18em;color:var(--gold);font-weight:800}.nbl-liveHead strong{font-family:Georgia,serif;font-size:18px;font-weight:500}.nbl-iconBtn{width:34px;height:34px;border-radius:12px;border:1px solid var(--line);background:white;color:#786a61}.nbl-vesselWrap{height:265px;position:relative;display:grid;place-items:center;background:radial-gradient(circle at 50% 38%,rgba(255,255,255,.9),rgba(247,240,230,.65) 62%,rgba(239,231,221,.6));overflow:hidden}.nbl-orbit{position:absolute;border:1px solid rgba(179,69,108,.10);border-radius:50%}.nbl-orbit1{width:220px;height:220px}.nbl-orbit2{width:168px;height:168px;border-color:rgba(114,139,88,.12)}.nbl-vessel{position:relative;width:112px;height:148px;border:2px solid rgba(83,68,56,.24);border-top:0;border-radius:18px 18px 30px 30px;background:linear-gradient(90deg,rgba(255,255,255,.52),rgba(255,255,255,.12) 35%,rgba(255,255,255,.28));overflow:hidden;box-shadow:inset 12px 0 25px rgba(255,255,255,.3),0 18px 30px rgba(76,60,46,.12)}.nbl-vessel:before{content:"";position:absolute;left:18px;right:18px;top:-9px;height:18px;border:2px solid rgba(83,68,56,.24);border-radius:7px;background:#faf7f2;z-index:4}.nbl-liquid{position:absolute;left:0;right:0;bottom:0;height:8%;background:linear-gradient(180deg,rgba(179,69,108,.45),rgba(189,129,37,.5));transition:height .65s cubic-bezier(.2,.9,.2,1),background .4s}.nbl-liquid:before{content:"";position:absolute;left:-8px;right:-8px;top:-5px;height:10px;border-radius:50%;background:rgba(255,255,255,.28);animation:nblWave 3s ease-in-out infinite}.nbl-glassLine{position:absolute;top:10px;bottom:12px;left:14px;width:7px;border-radius:10px;background:linear-gradient(rgba(255,255,255,.7),rgba(255,255,255,.08))}.nbl-vesselLogo{position:absolute;z-index:3;left:0;right:0;top:62px;text-align:center;font:italic 22px Georgia;color:rgba(68,55,46,.38)}.nbl-dropStage{position:absolute;inset:0;pointer-events:none}.nbl-animDrop{position:absolute;top:-20px;width:13px;height:17px;border-radius:60% 40% 65% 35%/60% 40% 60% 40%;transform:rotate(45deg);animation:nblDrop 1.05s cubic-bezier(.35,.01,.3,1) forwards;box-shadow:0 4px 8px rgba(0,0,0,.08)}.nbl-vesselCaption{position:absolute;bottom:13px;left:15px;right:15px;text-align:center;display:flex;flex-direction:column}.nbl-vesselCaption span{font-size:10px;font-weight:800}.nbl-vesselCaption small{font-size:8px;color:#9d8f85;margin-top:2px}.nbl-formula{padding:14px 16px;max-height:260px;overflow:auto}.nbl-formulaRow{display:grid;grid-template-columns:34px 1fr auto;gap:9px;align-items:center;padding:8px 0;border-bottom:1px solid rgba(79,66,55,.08)}.nbl-formulaRow:last-child{border-bottom:0}.nbl-noteDot{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-size:8px;font-weight:800;text-transform:uppercase;background:#f5efe8;color:#6d5e54}.nbl-noteDot.top{background:#fff5d8;color:#a66e13}.nbl-noteDot.heart{background:#f9e8ee;color:#a83c64}.nbl-noteDot.base{background:#eaf0e4;color:#5f764e}.nbl-formulaName{font-size:10px;font-weight:700}.nbl-formulaMeta{font-size:8px;color:#988b82;margin-top:2px}.nbl-dropControl{display:flex;align-items:center;gap:5px}.nbl-dropControl button{width:22px;height:22px;border:1px solid var(--line);background:white;border-radius:8px;color:#7b6c63}.nbl-dropControl strong{min-width:14px;text-align:center;font-size:10px}.nbl-liveActions{padding:12px 16px 16px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:8px}.nbl-liveActions button:disabled{opacity:.45;cursor:not-allowed}.nbl-emptySmall{font-size:10px;color:#9b8f87;text-align:center;padding:18px 8px}
.nbl-libraryTools{display:grid;grid-template-columns:1fr 160px 180px;gap:8px;margin-bottom:12px}.nbl-search{position:relative}.nbl-search span{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#9c8e84}.nbl-search input{width:100%;padding:0 14px 0 36px}.nbl-libraryTools select{padding:0 12px}.nbl-oilLibrary{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;max-height:560px;overflow:auto;padding-right:3px}.nbl-oilCard{position:relative;border:1px solid var(--line);background:#fff;border-radius:16px;padding:12px;min-height:104px;display:flex;flex-direction:column;text-align:left;color:#554940;transition:.18s}.nbl-oilCard:hover{transform:translateY(-1px);border-color:rgba(179,69,108,.3);box-shadow:0 8px 18px rgba(85,67,47,.06)}.nbl-oilCard.selected{border-color:rgba(114,139,88,.48);background:#fbfdf8}.nbl-oilCardHead{display:flex;justify-content:space-between;gap:8px}.nbl-oilCardHead span{font-size:8px;font-weight:800;letter-spacing:.08em;color:var(--gold);text-transform:uppercase}.nbl-oilCardHead b{font-size:8px;color:#9a8d84}.nbl-oilCard strong{font-family:Georgia,serif;font-size:15px;line-height:1.08;margin-top:8px;font-weight:500}.nbl-oilCard small{font-size:8.5px;line-height:1.4;color:#8d8078;margin-top:6px}.nbl-oilCard .nbl-addMark{position:absolute;right:10px;bottom:9px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#f6eee8;color:var(--rose);font-size:13px}.nbl-oilCard.selected .nbl-addMark{background:var(--sage);color:white}
.nbl-whatifIntro{border:1px solid rgba(189,129,37,.18);background:#fffaf0;border-radius:17px;padding:13px 15px;margin-bottom:18px}.nbl-whatifIntro p{margin:0;font-size:10px;line-height:1.6;color:#766960}.nbl-empty{padding:45px 20px;border:1px dashed rgba(79,66,55,.18);border-radius:19px;text-align:center;color:#9a8d84;font-size:11px}.nbl-whatifControls{display:grid;grid-template-columns:1fr 80px auto auto;gap:8px;align-items:end}.nbl-whatifControls select,.nbl-miniField input{width:100%;padding:0 12px}.nbl-deltaGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:18px 0}.nbl-delta{border:1px solid var(--line);border-radius:15px;background:white;padding:12px}.nbl-delta small{font-size:8px;text-transform:uppercase;letter-spacing:.08em;color:#91847b}.nbl-delta strong{display:block;font-size:16px;margin-top:4px}.nbl-delta em{font-size:9px;font-style:normal;color:#6c8558}.nbl-delta em.down{color:#b25b58}.nbl-whatifNarrative{font-size:11px;line-height:1.65;padding:14px 15px;background:#f8f4ee;border-radius:16px;color:#665951}.nbl-smartSuggestions{margin-top:24px}.nbl-subhead{margin-bottom:12px}.nbl-subhead h4{font-size:24px;margin:5px 0 0;font-weight:500}.nbl-subhead p{font-size:10px;color:#8d8078}.nbl-suggestionGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.nbl-suggestion{border:1px solid var(--line);background:white;border-radius:16px;padding:13px;text-align:left;color:#554940}.nbl-suggestion>span{font-size:8px;color:var(--gold);font-weight:800;letter-spacing:.08em}.nbl-suggestion strong{display:block;font-family:Georgia,serif;font-size:15px;margin:6px 0 4px}.nbl-suggestion small{font-size:9px;line-height:1.45;color:#8c7f76}
.nbl-analysis{margin-top:14px;padding:28px}.nbl-analysisHead{display:flex;justify-content:space-between;gap:24px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:22px}.nbl-analysisHead h3{font-size:34px;font-weight:500;margin:7px 0 6px}.nbl-analysisHead p{font-size:11px;color:#877a72;margin:0;max-width:720px;line-height:1.6}.nbl-scoreRing{width:98px;height:98px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:conic-gradient(var(--sage) var(--score,0%),#eee7df 0);position:relative;flex:0 0 auto}.nbl-scoreRing:before{content:"";position:absolute;inset:6px;border-radius:50%;background:#fffdf8}.nbl-scoreRing>*{position:relative}.nbl-scoreRing strong{font:500 24px Georgia}.nbl-scoreRing span{font-size:7px;text-transform:uppercase;letter-spacing:.08em;color:#8d8078}.nbl-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:16px 0}.nbl-metric{border:1px solid var(--line);background:white;border-radius:15px;padding:12px}.nbl-metric span{font-size:8px;letter-spacing:.08em;text-transform:uppercase;color:#94877e}.nbl-metric strong{display:block;font-size:12px;margin-top:5px}.nbl-metric i{display:block;height:3px;border-radius:9px;background:#eee6de;margin-top:8px;overflow:hidden}.nbl-metric i:after{content:"";display:block;width:var(--w);height:100%;background:var(--c,var(--rose));border-radius:9px}.nbl-analysisGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.nbl-analysisCard{border:1px solid var(--line);background:white;border-radius:20px;padding:18px;min-height:230px}.nbl-analysisCard h4{font-size:22px;margin:5px 0 14px;font-weight:500}.nbl-analysisCard>p{font-size:9px;line-height:1.55;color:#8f8279;margin:13px 0 0}.nbl-pyramid{display:flex;flex-direction:column;align-items:center;gap:6px}.nbl-pyrRow{height:48px;border-radius:12px;display:grid;grid-template-columns:70px 1fr 48px;gap:8px;align-items:center;padding:0 12px;color:#5d5048}.nbl-pyrRow.top{width:72%;background:#fff7dc}.nbl-pyrRow.heart{width:86%;background:#fbeaf0}.nbl-pyrRow.base{width:100%;background:#edf2e8}.nbl-pyrRow b{font-size:9px;text-transform:uppercase;letter-spacing:.08em}.nbl-pyrRow span{font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nbl-pyrRow strong{text-align:right;font-size:11px}.nbl-dna{display:flex;flex-direction:column;gap:9px}.nbl-dnaRow{display:grid;grid-template-columns:78px 1fr 34px;gap:8px;align-items:center}.nbl-dnaRow span{font-size:9px;text-transform:capitalize}.nbl-dnaTrack{height:9px;border-radius:10px;background:#f0e9e2;overflow:hidden}.nbl-dnaTrack i{display:block;height:100%;width:var(--w);background:var(--c);border-radius:10px}.nbl-dnaRow b{font-size:9px;text-align:right;color:#8d8078}.nbl-timeline{display:flex;flex-direction:column;gap:9px}.nbl-timeRow{display:grid;grid-template-columns:82px 12px 1fr;gap:10px;align-items:start}.nbl-timeRow>span{font-size:8px;text-transform:uppercase;letter-spacing:.07em;color:#968980;padding-top:2px}.nbl-timeDot{width:10px;height:10px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px #fff6e5}.nbl-timeRow:nth-child(2) .nbl-timeDot{background:var(--rose);box-shadow:0 0 0 4px #faedf2}.nbl-timeRow:nth-child(3) .nbl-timeDot{background:var(--sage);box-shadow:0 0 0 4px #edf3e8}.nbl-timeRow div b{display:block;font-size:10px;margin-bottom:3px}.nbl-timeRow div small{font-size:9px;line-height:1.45;color:#8a7d75}.nbl-safetyItem{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid rgba(79,66,55,.08)}.nbl-safetyItem:last-child{border-bottom:0}.nbl-safetyIcon{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#edf4e8;color:#65804f;flex:0 0 auto;font-size:10px}.nbl-safetyItem.warn .nbl-safetyIcon{background:#fff2dc;color:#b97a16}.nbl-safetyItem.stop .nbl-safetyIcon{background:#fbe8e8;color:#b44c4c}.nbl-safetyItem b{display:block;font-size:10px}.nbl-safetyItem p{margin:3px 0 0;font-size:9px;line-height:1.5;color:#897c74}.nbl-compatibility,.nbl-instructions,.nbl-reference{margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}.nbl-pairGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.nbl-pair{border:1px solid var(--line);border-radius:16px;background:white;padding:12px}.nbl-pairHead{display:flex;align-items:center;justify-content:space-between;gap:6px}.nbl-pairHead strong{font-size:10px}.nbl-pairHead span{font-size:8px;border-radius:999px;padding:4px 7px;background:#edf3e8;color:#60764e}.nbl-pair.contrast .nbl-pairHead span{background:#fff1df;color:#ad711e}.nbl-pair.challenge .nbl-pairHead span{background:#f8e8e8;color:#aa514f}.nbl-pair p{font-size:9px;line-height:1.45;color:#887a72;margin:8px 0 0}.nbl-useTabs{display:flex;gap:7px;margin-bottom:12px}.nbl-useTabs button{border:1px solid var(--line);background:white;border-radius:999px;padding:8px 13px;font-size:10px;color:#675a52}.nbl-useTabs button.active{background:#443a34;color:white;border-color:#443a34}.nbl-instructionBody{border:1px solid var(--line);border-radius:19px;background:#fff;padding:18px}.nbl-instructionGrid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.nbl-instructionSteps{counter-reset:steps}.nbl-instructionStep{display:grid;grid-template-columns:28px 1fr;gap:9px;margin-bottom:10px}.nbl-instructionStep:before{counter-increment:steps;content:counter(steps);width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#f6eee8;color:var(--rose);font-size:9px;font-weight:800}.nbl-instructionStep b{display:block;font-size:10px}.nbl-instructionStep p{font-size:9px;line-height:1.5;color:#897c74;margin:3px 0 0}.nbl-recipeBox{background:#f9f5ef;border-radius:16px;padding:14px}.nbl-recipeBox>span{font-size:8px;color:var(--gold);font-weight:800;letter-spacing:.08em}.nbl-recipeLine{display:flex;justify-content:space-between;gap:10px;font-size:10px;padding:7px 0;border-bottom:1px solid rgba(79,66,55,.08)}.nbl-recipeLine:last-child{border-bottom:0}.nbl-referenceGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.nbl-refCard{border:1px solid var(--line);border-radius:16px;background:white;padding:12px;text-decoration:none!important;color:#544840!important;display:flex;gap:10px;align-items:center}.nbl-refCard img{width:46px;height:54px;object-fit:contain!important;background:#f9f6f1;border-radius:9px}.nbl-refCard strong{display:block;font-family:Georgia,serif;font-size:14px;font-weight:500}.nbl-refCard small{display:block;font-size:8.5px;color:#8f8279;margin-top:4px}.nbl-method{margin-top:14px;overflow:hidden}.nbl-method summary{list-style:none;padding:17px 20px;display:flex;align-items:center;gap:10px;cursor:pointer}.nbl-method summary::-webkit-details-marker{display:none}.nbl-method summary>span{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#f4eee7;color:var(--gold)}.nbl-method summary>div{flex:1;display:flex;flex-direction:column}.nbl-method summary strong{font-size:11px}.nbl-method summary small{font-size:9px;color:#95887f;margin-top:2px}.nbl-method summary>b{font-size:15px;color:#9b8e85}.nbl-method[open] summary>b{transform:rotate(45deg)}.nbl-methodBody{border-top:1px solid var(--line);padding:18px 20px;font-size:10px;line-height:1.65;color:#74675f}.nbl-sourceGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0}.nbl-source{border:1px solid var(--line);border-radius:14px;background:white;padding:11px;text-decoration:none!important;color:#5d5048!important}.nbl-source strong{display:block;font-size:9px}.nbl-source small{display:block;font-size:8px;line-height:1.4;color:#95887f;margin-top:3px}.nbl-legal{margin-top:14px;padding:14px 16px;border-left:3px solid var(--gold);background:#fbf5e9;border-radius:0 14px 14px 0;font-size:9.5px;line-height:1.6;color:#7f7168}.nbl-adminRow{text-align:right;padding:12px 4px 0}.nbl-adminLink{font-size:9px;color:#aa3d65!important;text-decoration:none!important}.nbl-toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#40362f;color:white;border-radius:999px;padding:10px 16px;font-size:10px;z-index:9999;box-shadow:0 12px 35px rgba(0,0,0,.18)}
@keyframes nblDrop{0%{transform:translateY(-10px) rotate(45deg) scale(.7);opacity:0}20%{opacity:1}78%{transform:translateY(168px) rotate(45deg) scale(1);opacity:1}100%{transform:translateY(178px) rotate(45deg) scale(.2);opacity:0}}@keyframes nblWave{0%,100%{transform:translateX(-4px) scaleX(.95)}50%{transform:translateX(4px) scaleX(1.04)}}
@media(max-width:1100px){.nbl-shell{grid-template-columns:minmax(0,1fr) 310px}.nbl-cardChoices,.nbl-oilLibrary{grid-template-columns:repeat(2,1fr)}.nbl-libraryTools{grid-template-columns:1fr 145px}.nbl-libraryTools select:last-child{grid-column:1/3}.nbl-pairGrid,.nbl-sourceGrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:850px){.nbl-hero{grid-template-columns:1fr 96px}.nbl-mark{width:88px;height:88px}.nbl-mark span{font-size:21px}.nbl-mark small{font-size:7px}.nbl-shell{grid-template-columns:1fr}.nbl-live{position:relative;top:auto;order:-1}.nbl-vesselWrap{height:230px}.nbl-formula{max-height:none}.nbl-modeTabs{grid-template-columns:1fr}.nbl-modeTabs button{grid-template-columns:34px 1fr}.nbl-analysisGrid{grid-template-columns:1fr}.nbl-metrics{grid-template-columns:repeat(2,1fr)}.nbl-referenceGrid{grid-template-columns:1fr 1fr}.nbl-instructionGrid{grid-template-columns:1fr}.nbl-whatifControls{grid-template-columns:1fr 80px}.nbl-whatifControls button{min-height:42px}.nbl-deltaGrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.nbl-section{padding-top:0}.nbl-hero{grid-template-columns:1fr;gap:12px;padding-top:6px}.nbl-mark{justify-self:start;grid-row:1;width:78px;height:78px}.nbl-heroCopy{grid-row:2}.nbl-hero h2{font-size:38px}.nbl-hero p{font-size:14px}.nbl-panel{padding:18px;border-radius:21px;min-height:0}.nbl-panelHead h3{font-size:25px}.nbl-cardChoices{grid-template-columns:1fr 1fr}.nbl-intensity{grid-template-columns:1fr}.nbl-libraryTools{grid-template-columns:1fr}.nbl-libraryTools select:last-child{grid-column:auto}.nbl-oilLibrary{grid-template-columns:1fr 1fr}.nbl-analysis{padding:18px;border-radius:21px}.nbl-analysisHead{align-items:flex-start}.nbl-analysisHead h3{font-size:28px}.nbl-scoreRing{width:82px;height:82px}.nbl-pairGrid,.nbl-suggestionGrid,.nbl-sourceGrid,.nbl-referenceGrid{grid-template-columns:1fr}.nbl-pyrRow.top{width:82%}.nbl-pyrRow.heart{width:91%}.nbl-pyrRow{grid-template-columns:58px 1fr 36px;padding:0 9px}.nbl-whatifControls{grid-template-columns:1fr 70px}.nbl-whatifControls button{width:100%}.nbl-freeIntent{flex-direction:column}.nbl-freeIntent button{height:42px}.nbl-sourceGrid{grid-template-columns:1fr}.nbl-methodBody{padding:15px}.nbl-adminRow{text-align:center}}
@media(prefers-reduced-motion:reduce){.nbl-section *{animation:none!important;transition:none!important}.nbl-animDrop{display:none}.nbl-liquid:before{animation:none!important}}
.nbl-partnerHint{margin-top:10px;padding:11px;border-radius:14px;background:#f8f4ee}.nbl-partnerHint>span{font-size:8px;font-weight:800;letter-spacing:.09em;color:var(--gold)}.nbl-partnerHint p{font-size:8.5px;color:#8b7d74;margin:4px 0 8px;line-height:1.45}.nbl-partnerBtns{display:flex;flex-wrap:wrap;gap:5px}.nbl-partnerBtns button{border:1px solid var(--line);background:white;border-radius:999px;padding:6px 8px;font-size:8.5px;color:#5c4f47}.nbl-partnerBtns button:hover{border-color:rgba(114,139,88,.42);color:#5f764e}

/* NIVA BlendLab v2 · Lesbarkeit & Druckausgabe */
.nbl-section{--ink:#352f2a;--muted:#625a54;font-family:"Segoe UI",Arial,sans-serif;font-size:15px;line-height:1.55}
.nbl-section h2,.nbl-section h3,.nbl-section h4{font-family:Georgia,"Times New Roman",serif}
.nbl-hero p{font-size:17px;line-height:1.72;color:#665d56}
.nbl-modeTabs b{font-size:14px}.nbl-modeTabs small{font-size:11.5px;color:#746b65}
.nbl-panelHead h3{font-size:31px}.nbl-step,.nbl-cardKicker,.nbl-subhead>span{font-size:10px}.nbl-textBtn{font-size:12px}
.nbl-field label{font-size:11.5px;color:#5e554f}.nbl-field small{font-size:11.5px;line-height:1.5;color:#746b65}
.nbl-freeIntent input,.nbl-search input,.nbl-libraryTools select,.nbl-whatifControls select,.nbl-miniField input{font-size:13px}.nbl-freeIntent button{font-size:12px}
.nbl-qhead span{font-size:12px}.nbl-qhead b{font-size:11px}.nbl-chipGrid button{font-size:12.5px;padding:10px 14px}.nbl-cardChoices button b{font-size:12.5px}.nbl-cardChoices button small{font-size:10.5px;color:#746b65}.nbl-intensity button span{font-size:12.5px}.nbl-intensity button small{font-size:10.5px;color:#746b65}
.nbl-primary,.nbl-outline{font-size:12.5px}.nbl-liveHead span{font-size:9.5px}.nbl-liveHead strong{font-size:20px}.nbl-vesselCaption span{font-size:11px}.nbl-vesselCaption small{font-size:9.5px;color:#746b65}.nbl-formulaName{font-size:12.5px}.nbl-formulaMeta{font-size:10.5px;color:#746b65}.nbl-dropControl strong{font-size:12px}.nbl-emptySmall{font-size:11.5px;color:#746b65}
.nbl-oilCardHead span,.nbl-oilCardHead b{font-size:9.5px}.nbl-oilCard strong{font-size:17px}.nbl-oilCard small{font-size:10.5px;line-height:1.5;color:#746b65}.nbl-whatifIntro p{font-size:12px;line-height:1.65}.nbl-empty{font-size:12.5px}.nbl-delta small{font-size:9.5px}.nbl-delta em{font-size:10.5px}.nbl-whatifNarrative{font-size:12.5px;line-height:1.65}.nbl-subhead p{font-size:11.5px}.nbl-suggestion>span{font-size:9.5px}.nbl-suggestion strong{font-size:17px}.nbl-suggestion small{font-size:10.5px;color:#746b65}
.nbl-analysisHead p{font-size:13.5px;line-height:1.65;color:#675e58}.nbl-scoreRing span{font-size:8.5px}.nbl-metric span{font-size:9.5px}.nbl-metric strong{font-size:12.5px}.nbl-analysisCard>p{font-size:10.5px;line-height:1.6;color:#706760}.nbl-pyrRow b,.nbl-pyrRow span{font-size:10.5px}.nbl-pyrRow strong{font-size:12px}.nbl-dnaRow span,.nbl-dnaRow b{font-size:10.5px}.nbl-timeRow>span{font-size:9.5px}.nbl-timeRow div b{font-size:11.5px}.nbl-timeRow div small{font-size:10.5px;line-height:1.5;color:#706760}.nbl-safetyItem b{font-size:11.5px}.nbl-safetyItem p{font-size:10.5px;line-height:1.55;color:#706760}.nbl-pairHead strong{font-size:11.5px}.nbl-pairHead span{font-size:9.5px}.nbl-pair p{font-size:10.5px;line-height:1.5;color:#706760}.nbl-useTabs button{font-size:11.5px}.nbl-instructionStep b{font-size:11.5px}.nbl-instructionStep p{font-size:10.5px;line-height:1.55;color:#706760}.nbl-recipeBox>span{font-size:9.5px}.nbl-recipeLine{font-size:11.5px}.nbl-refCard small{font-size:10px}.nbl-method summary strong{font-size:12.5px}.nbl-method summary small{font-size:10.5px;color:#706760}.nbl-methodBody{font-size:11.5px;line-height:1.7;color:#665d56}.nbl-source strong{font-size:10.5px}.nbl-source small{font-size:9.5px;line-height:1.45;color:#706760}.nbl-legal{font-size:11px;line-height:1.65;color:#655c55}.nbl-adminLink{font-size:10.5px}.nbl-partnerHint>span{font-size:9.5px}.nbl-partnerHint p{font-size:10px}.nbl-partnerBtns button{font-size:10px}
.nbl-analysisAside{display:flex;align-items:center;gap:14px;flex:0 0 auto}.nbl-printActions{display:grid;gap:7px}.nbl-printBtn{min-width:138px;border:1px solid var(--line);background:#fff;border-radius:14px;padding:9px 12px;display:grid;grid-template-columns:25px 1fr;grid-template-rows:auto auto;text-align:left;align-items:center;color:#514740;box-shadow:0 7px 18px rgba(75,58,45,.05);transition:.18s ease}.nbl-printBtn>span{grid-row:1/3;font-size:17px;color:var(--rose)}.nbl-printBtn b{font-size:11.5px}.nbl-printBtn small{font-size:9.5px;color:#776d66;margin-top:1px}.nbl-printBtn:hover,.nbl-printBtn:focus-visible{border-color:rgba(179,69,108,.38);transform:translateY(-1px);box-shadow:0 10px 24px rgba(75,58,45,.08)}
@media(max-width:850px){.nbl-analysisHead{align-items:flex-start}.nbl-analysisAside{flex-direction:column;align-items:flex-end}.nbl-printActions{grid-template-columns:1fr 1fr}.nbl-printBtn{min-width:132px}}
@media(max-width:600px){.nbl-hero p{font-size:15px}.nbl-panelHead h3{font-size:27px}.nbl-analysisHead{display:block}.nbl-analysisAside{margin-top:16px;align-items:stretch;flex-direction:row}.nbl-scoreRing{width:86px;height:86px}.nbl-printActions{flex:1}.nbl-printBtn{min-width:0;padding:8px 10px}.nbl-printBtn b{font-size:10.5px}.nbl-printBtn small{font-size:9px}.nbl-oilCard strong{font-size:16px}}