:root{--bg:#F3F6F8;--surface:#fff;--ink:#15212B;--muted:#5B6B79;--line:#D9E0E6;--sun:#F2B705;--accent:#0F6E8C;color-scheme:light}
@media (prefers-color-scheme:dark){:root{--bg:#0E161D;--surface:#16212B;--ink:#EAF0F5;--muted:#93A4B3;--line:#263644;--accent:#5CC0DE;color-scheme:dark}}
*,*::before,*::after{box-sizing:border-box}
html{scroll-padding-top:76px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 "Avenir Next","Segoe UI",system-ui,-apple-system,Roboto,sans-serif}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px 40px}
.top{position:sticky;top:0;z-index:40;display:flex;justify-content:space-between;align-items:center;padding:10px 20px;margin:0 -20px 10px;gap:10px 12px;flex-wrap:wrap;background:rgba(243,246,248,.94);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.logo{display:inline-flex;align-items:center;text-decoration:none;flex-shrink:0}
.logo img{display:block;height:40px;width:auto}
nav{display:flex;gap:4px 6px;flex-wrap:wrap;align-items:center}
nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.92rem;padding:6px 11px;border-radius:99px;transition:background .15s ease,color .15s ease}
nav a:hover{color:var(--accent);background:rgba(15,110,140,.08)}
nav a[aria-current="page"]{background:var(--accent);color:#fff;font-weight:700}
nav a[aria-current="page"]:hover{color:#fff;background:var(--accent)}
h1{font-weight:800;font-size:clamp(2rem,6vw,3.2rem);line-height:1.08;margin:0 0 14px;letter-spacing:-.03em}
.calc-h1{padding-top:2px;margin-bottom:6px;font-size:clamp(1.75rem,4.2vw,2.45rem)}
h2{font-size:1.35rem;margin:0 0 10px;letter-spacing:-.01em}
h3{font-size:1.15rem;margin:20px 0 8px}
.lead{color:var(--muted);max-width:60ch;margin:0 0 22px;font-size:1.05rem}
.calc-lead{max-width:74ch;margin:0 0 14px;font-size:.96rem;line-height:1.48}
.hero{display:grid;gap:28px;padding:20px 0 30px}
@media (min-width:820px){.hero{grid-template-columns:1.05fr .95fr;align-items:start}.hero>div:first-child{padding-top:12px}.hero h1{font-size:clamp(2rem,4.5vw,3.15rem)}#mini .presets{gap:5px}#mini .preset-btn{padding:4px 9px;font-size:.78rem}}
.btn,.cta{display:inline-block;background:var(--ink);color:var(--bg);text-decoration:none;font-weight:700;padding:13px 20px;border-radius:10px;transition:opacity .15s ease}
.btn:hover,.cta:hover{opacity:.88}
.btn-outline{display:inline-block;border:2px solid var(--ink);color:var(--ink);background:transparent;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:10px;transition:background .15s ease,color .15s ease}
.btn-outline:hover{background:var(--ink);color:var(--bg)}
.cta{display:block;text-align:center;margin-top:14px}
.mini-go-btn{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;margin-top:14px;padding:12px 16px;border-radius:10px;background:#15212B;color:#fff;font-weight:700;font-size:.94rem;line-height:1.3;text-align:center;text-decoration:none;transition:opacity .15s ease}
.mini-go-btn:hover{opacity:.9;color:#fff}
.result .mini-go-btn:focus-visible{outline:3px solid #15212B;outline-offset:2px}
.result{background:var(--sun);color:#15212B;border-radius:14px;padding:16px 18px}
.res-kicker{display:inline-block;font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;opacity:.8;margin-bottom:2px}
.result .big{font-weight:800;font-size:clamp(2.5rem,6vw,3.5rem);line-height:1;letter-spacing:-.035em}
.result p{margin:5px 0 0}
.result .res-sub{font-weight:600;font-size:.86rem;opacity:.84;margin:2px 0 0}
.result .res-context{margin:6px 0 0;font-size:.86rem;line-height:1.42;font-weight:500;opacity:.94}
.result label{color:#15212B}
.result input[type=number]{background:#fff;color:#15212B;border-color:rgba(21,33,43,.2)}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:11px;padding-top:10px;border-top:1px solid rgba(21,33,43,.22)}
.stats>div{background:rgba(255,255,255,.34);border-radius:10px;padding:8px 8px;display:flex;flex-direction:column;justify-content:space-between;min-width:0}
.stats b{display:block;font-size:clamp(1.02rem,1.75vw,1.28rem);line-height:1.18;letter-spacing:-.02em;font-variant-numeric:tabular-nums;white-space:nowrap}
.stats b.is-note{font-size:clamp(.76rem,1.35vw,.88rem);line-height:1.22;white-space:normal;font-weight:700}
.stats span{display:flex;align-items:center;gap:4px;flex-wrap:wrap;font-size:.76rem;line-height:1.25;margin-top:4px;font-weight:600;opacity:.88}
.res-hint{margin:0;font-size:.82rem;line-height:1.42;font-weight:600;color:var(--accent)}
.result .res-hint{margin:8px 0 0;font-weight:500;color:#15212B}
.res-hint[hidden]{display:none}
.why{display:grid;gap:22px;padding:30px 0;border-top:1px solid var(--line)}
@media (min-width:820px){.why{grid-template-columns:repeat(3,1fr)}}
.why p{margin:0;color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px}
#chart.card{padding:14px 16px}
.mid-split{margin:26px 0 34px;display:grid;gap:18px;align-items:stretch}
.hero+.mid-split{margin-top:8px}
@media (min-width:780px){.mid-split{grid-template-columns:1fr 1fr}}
.banner-sun,.guides-card{padding:22px;display:flex;flex-direction:column;justify-content:space-between}
.banner-sun{border-left:4px solid var(--sun)}
.guides-card{border-left:4px solid var(--accent);justify-content:flex-start}
.guides-card-sun{border-left-color:var(--sun)}
.guides-card h2{margin-bottom:8px}
.guide-sub{margin:0 0 10px;color:var(--muted);font-size:.92rem;line-height:1.45}
.guide-list{display:grid}
.guide-link{display:flex;justify-content:space-between;align-items:center;gap:10px;min-height:40px;padding:8px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink);font-weight:600;font-size:.93rem;line-height:1.35;transition:color .15s ease}
.guide-link:last-child{border-bottom:none;padding-bottom:2px}
.guide-link span:last-child{color:var(--accent);font-weight:700;flex-shrink:0}
.guide-link:hover{color:var(--accent)}
.guide-link-stack{align-items:flex-start;padding:11px 0}
.guide-link-main{display:grid;gap:3px}
.guide-link-main strong{font-weight:600}
.guide-link-main small{color:var(--muted);font-weight:400;font-size:.83rem;line-height:1.42}
.guide-all{color:var(--accent);font-weight:700}
.articles-head{padding:20px 0 4px}
.articles-head .lead{margin-bottom:0}
.calc-banner{margin:0 0 32px;display:flex;justify-content:space-between;align-items:center;gap:16px 24px;flex-wrap:wrap;padding:22px}
.calc-banner p{margin:4px 0 0;color:var(--muted);max-width:60ch}
.grid{display:flex;flex-direction:column;gap:16px}
.right-col{display:contents}
#result{order:1}#form{order:2}#chart{order:3}
@media (min-width:840px){
  .grid{display:grid;grid-template-columns:55fr 45fr;gap:22px;align-items:start}
  #result,#form,#chart{order:initial}
  .right-col{display:grid;gap:12px}
}
@media (min-width:840px) and (min-height:620px){
  .right-col{position:sticky;top:68px}
}
fieldset{border:0;margin:0;padding:0;display:grid;gap:14px}
.calc-step{display:grid;gap:12px}
.calc-step+.calc-step{padding-top:14px;border-top:1px solid var(--line)}
.step-title{margin:0;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--accent)}
label,.field{display:grid;gap:4px;font-weight:600;font-size:.95rem;align-content:start}
.inline-label{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.lbl-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
label small,.field small,.field-hint{font-weight:400;color:var(--muted);font-size:.84rem;line-height:1.38}
.result label small{color:#15212B}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
input[type=number],select{width:100%;font:inherit;padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink)}
input[type=range]{width:100%;accent-color:#15212B}
#form input[type=range]{accent-color:var(--accent)}
input:focus-visible,select:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.cap-note{margin:6px 0 0;font-size:.82rem;color:var(--accent);font-weight:600}
.partner-note{margin:8px 0 0;font-size:.76rem;color:var(--muted)}
.fine{color:var(--muted);font-size:.8rem;margin:10px 0 0}
.result .fine{color:#15212B}
/* Tabbladen, grafiek & onderliggende weergaven in #chart */
.chart-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;padding:4px;border-radius:10px;background:var(--bg);border:1px solid var(--line);margin-bottom:12px}
.chart-tab{border:0;border-radius:8px;padding:7px 8px;background:transparent;color:var(--muted);font:600 .8rem/1.2 inherit;cursor:pointer;text-align:center;transition:background .15s ease,color .15s ease;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chart-tab:hover{color:var(--ink)}
.chart-tab.active,.chart-tab[aria-selected="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.08);font-weight:700}
.chart-panel[hidden]{display:none}
.chart-head{display:flex;justify-content:space-between;align-items:center;gap:6px 12px;flex-wrap:wrap;margin-bottom:4px}
.chart-head h2{margin:0;font-size:1.18rem}
.chart-note{margin:4px 0 0;font-size:.78rem}
.chart-legend{display:flex;gap:10px;flex-wrap:wrap;font-size:.75rem;color:var(--muted);font-weight:600}
.leg-item{display:inline-flex;align-items:center;gap:4px}
.leg-swatch{display:inline-block;width:9px;height:9px;border-radius:3px}
.leg-pos{background:rgba(16,185,129,.35);border:1px solid #10B981}
.leg-neg{background:rgba(245,158,11,.28);border:1px solid #D97706}
.leg-be{border-radius:50%;background:var(--sun);border:1.5px solid var(--ink)}
.chart-wrap{position:relative}
.chart-tip{position:absolute;top:6px;pointer-events:none;background:var(--ink);color:var(--bg);padding:7px 10px;border-radius:8px;font-size:.76rem;line-height:1.42;box-shadow:0 6px 18px rgba(0,0,0,.22);white-space:nowrap;z-index:5}
.chart-tip strong{display:block;font-size:.8rem;margin-bottom:2px}
svg{width:100%;height:auto;display:block;touch-action:pan-y;cursor:crosshair}
.axis{stroke:var(--line);stroke-width:1}.grid-line{stroke:var(--line);stroke-width:1;stroke-dasharray:2 3;opacity:.75}.zero{stroke:var(--muted);stroke-width:1.25;stroke-dasharray:4 4}
.line{fill:none;stroke:var(--accent);stroke-width:2.6;stroke-linejoin:round;stroke-linecap:round}
.dot{fill:var(--sun);stroke:var(--ink);stroke-width:1.5}
.dot-start{fill:var(--surface);stroke:var(--accent);stroke-width:2}
.dot-inv{fill:var(--surface);stroke:var(--muted);stroke-width:1.5}
.dot-end.pos{fill:#10B981;stroke:var(--surface);stroke-width:2}
.dot-end.neg{fill:#EF4444;stroke:var(--surface);stroke-width:2}
.chart-guide{stroke:var(--ink);stroke-width:1;stroke-dasharray:3 3;opacity:.45}
.chart-hover-dot{fill:var(--accent);stroke:var(--surface);stroke-width:2}
.lbl{fill:var(--muted);font:10.5px system-ui,sans-serif}
.zero-lbl{fill:var(--ink);font-weight:700}
.chart-pill-bg{stroke-width:1}
.chart-pill-bg.pos{fill:rgba(16,185,129,.16);stroke:rgba(16,185,129,.45)}
.chart-pill-bg.neg{fill:rgba(239,68,68,.14);stroke:rgba(239,68,68,.42)}
.chart-pill-bg.be{fill:var(--surface);stroke:var(--sun);stroke-width:1.3}
.chart-pill-txt{font:700 10.5px system-ui,sans-serif}
.chart-pill-txt.pos{fill:#047857}
.chart-pill-txt.neg{fill:#B91C1C}
.chart-pill-txt.be{fill:var(--ink)}
@media (prefers-color-scheme:dark){.chart-pill-txt.pos{fill:#34D399}.chart-pill-txt.neg{fill:#F87171}}
.text{max-width:68ch;padding:26px 0 0}.text p{color:var(--muted)}
.article{max-width:740px;margin:0 auto;padding:20px 0}
.article p{line-height:1.75;margin:0 0 18px}
.article .guide-sub{margin:0 0 10px;line-height:1.45}
.article-more{margin-top:26px}
.article ul,.article ol{padding-left:22px;margin:0 0 20px}
.article li{margin-bottom:8px;line-height:1.65}
.article small.date{display:inline-block;color:var(--muted);margin-bottom:18px;font-size:.85rem}
.callout{background:rgba(15,110,140,.08);border-left:4px solid var(--accent);padding:18px 20px;border-radius:10px;margin:24px 0}
.callout p:last-child{margin-bottom:0}
.table-wrap{overflow-x:auto;margin:24px 0;background:var(--surface);border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;text-align:left;font-size:.95rem}
th,td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:rgba(0,0,0,.03);font-weight:700}
tr:last-child td{border-bottom:none}

/* Presets voor eigenverbruik & scenario's */
.presets{display:flex;gap:6px;flex-wrap:wrap;margin:4px 0 8px}
.preset-btn{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:5px 11px;font-size:.82rem;font-weight:600;color:var(--ink);cursor:pointer;transition:all .15s ease;font-family:inherit}
.preset-btn:hover{border-color:var(--accent);color:var(--accent)}
.preset-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}

/* Informatieknoppen, vraagteken & uitklapbare uitlegpanelen */
.preset-help-group{display:inline-flex;align-items:center;gap:4px}
.help-q{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;padding:0;border-radius:50%;border:1px solid var(--line);background:var(--bg);color:var(--muted);font:700 .76rem/1 system-ui,sans-serif;cursor:pointer;flex-shrink:0;transition:border-color .15s ease,color .15s ease,background .15s ease}
.help-q:hover,.help-q[aria-expanded="true"]{border-color:var(--accent);color:#fff;background:var(--accent)}
.info-btn{display:inline-flex;align-items:center;justify-content:center;width:19px;height:19px;padding:0;border-radius:50%;border:1px solid var(--line);background:var(--bg);color:var(--muted);font:700 .74rem/1 serif;cursor:pointer;flex-shrink:0;transition:border-color .15s ease,color .15s ease,background .15s ease}
.info-btn:hover,.info-btn[aria-expanded="true"]{border-color:var(--accent);color:#fff;background:var(--accent)}
.info-btn-dark{border-color:rgba(21,33,43,.35);background:rgba(255,255,255,.45);color:#15212B}
.info-btn-dark:hover,.info-btn-dark[aria-expanded="true"]{border-color:#15212B;background:#15212B;color:var(--sun)}
.info-panel{margin:8px 0 0;padding:10px 12px;border-radius:9px;background:var(--bg);border:1px solid var(--line);font-size:.84rem;line-height:1.48;font-weight:400;color:var(--ink)}
.info-panel[hidden]{display:none}
.info-panel-sun{background:rgba(255,255,255,.48);border-color:rgba(21,33,43,.18);color:#15212B}

/* Korte leesbare subtitel onder regelaars & geavanceerd uitklapblok */
.field-sub{margin:6px 0 0;font-size:.85rem;line-height:1.42;font-weight:400;color:var(--muted)}
.row-single{grid-template-columns:1fr}
.adv-box{border:1px solid var(--line);border-radius:10px;background:var(--bg);margin-top:2px}
.adv-toggle{list-style:none;cursor:pointer;padding:10px 12px;display:grid;gap:2px;border-radius:10px}
.adv-toggle::-webkit-details-marker{display:none}
.adv-toggle-head{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:.9rem;color:var(--ink)}
.adv-chevron{font-size:.85rem;color:var(--muted);transition:transform .15s ease}
.adv-box[open] .adv-chevron{transform:rotate(180deg)}
.adv-summary-txt{font-size:.8rem;line-height:1.38;color:var(--muted);font-weight:400}
.adv-body{display:grid;gap:14px;padding:14px 12px 12px;border-top:1px solid var(--line);background:var(--surface);border-radius:0 0 10px 10px}

/* Vergelijkende dagprijs-balk onder Vaste stroomprijs */
.market-note{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:10px;padding:9px 11px;border-radius:9px;background:var(--bg);border:1px solid var(--line);font-size:.83rem;line-height:1.4;color:var(--muted)}
.market-note strong{color:var(--ink)}

/* Visuele opbrengstvergelijking per dakrichting (binnen #info-ori) */
.ori-visual{display:grid;gap:5px}
.ori-head{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:.82rem;font-weight:600;color:var(--muted);margin-bottom:2px}
.ori-head a{color:var(--accent);text-decoration:none;white-space:nowrap}
.ori-bar-row{display:grid;grid-template-columns:86px 1fr 90px;align-items:center;gap:8px;width:100%;padding:4px 6px;border:1px solid transparent;border-radius:6px;background:transparent;color:var(--ink);font:inherit;font-size:.83rem;text-align:left;cursor:pointer;transition:background .12s ease,border-color .12s ease}
.ori-bar-row:hover{background:rgba(15,110,140,.06)}
.ori-bar-row.active{background:rgba(15,110,140,.11);border-color:rgba(15,110,140,.35);font-weight:700}
.ori-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ori-track{display:block;height:8px;background:var(--line);border-radius:99px;overflow:hidden}
.ori-fill{display:block;height:100%;background:var(--muted);opacity:.48;border-radius:99px;transition:opacity .12s ease,background .12s ease}
.ori-bar-row.active .ori-fill{background:var(--accent);opacity:1}
.ori-val{text-align:right;font-size:.8rem;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
.ori-bar-row.active .ori-val{color:var(--accent)}

/* Stroomprijsstijging scenario + eigen percentage */
.g-control{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.g-input-wrap{display:inline-flex;align-items:center;gap:5px;flex-shrink:0}
.g-input-wrap input[type=number]{width:68px;text-align:right;padding:6px 8px}
.g-input-wrap span{font-size:.85rem;color:var(--muted);font-weight:600}

/* Optionele batterij-investering waarschuwing & snelle keuze */
.bat-panel{margin-top:10px;padding:11px 12px;border-radius:10px;background:rgba(242,183,5,.12);border:1px solid rgba(242,183,5,.48)}
.bat-panel[hidden]{display:none}
.bat-warn{margin:0 0 8px;font-size:.81rem;line-height:1.45;color:var(--ink)}
.bat-lbl{display:block;font-size:.82rem;font-weight:700;color:var(--ink);margin-bottom:6px}
.bat-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.bat-row input[type=number]{width:108px;flex-shrink:0}
.bat-quicks{display:flex;gap:5px;flex-wrap:wrap}
.invest-note{margin:8px 0 0;padding:6px 10px;border-radius:7px;background:rgba(21,33,43,.1);font-size:.8rem;font-weight:600;line-height:1.4;color:#15212B}
.invest-note[hidden]{display:none}

/* Bescheiden cookiebanner & voettekst-knop (alleen actief zodra GA4_ID is ingevuld) */
.cookie-banner{position:fixed;right:18px;bottom:18px;max-width:410px;z-index:50;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;box-shadow:0 12px 30px rgba(0,0,0,.16)}
.cookie-banner[hidden]{display:none}
.cookie-banner p{margin:0 0 12px;font-size:.84rem;line-height:1.48;color:var(--ink)}
.cookie-banner a{color:var(--accent);font-weight:600}
.cookie-actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.cookie-btn{border-radius:8px;padding:8px 13px;font:600 .83rem/1.2 inherit;cursor:pointer;transition:opacity .15s ease,border-color .15s ease}
.cookie-btn-sec{background:var(--bg);color:var(--ink);border:1px solid var(--line)}
.cookie-btn-sec:hover{border-color:var(--accent)}
.cookie-btn-pri{background:var(--accent);color:#fff;border:1px solid var(--accent)}
.cookie-btn-pri:hover{opacity:.92}
.cookie-pref-btn{background:none;border:0;padding:0;font:inherit;color:var(--accent);text-decoration:underline;cursor:pointer}
@media (max-width:560px){.cookie-banner{left:12px;right:12px;bottom:12px;max-width:none}.cookie-actions .cookie-btn{flex:1 1 auto;text-align:center}}

/* Live prijs indicator badge (klikbaar naar databron) */
.live-badge{display:inline-flex;align-items:center;gap:5px;width:fit-content;font-size:.8rem;font-weight:600;line-height:1.4;color:var(--accent);background:rgba(15,110,140,.1);border:1px solid rgba(15,110,140,.25);padding:2px 9px;border-radius:12px;letter-spacing:0;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background .15s ease,border-color .15s ease}
.live-badge::before{content:"";width:6px;height:6px;border-radius:50%;background:#10B981;box-shadow:0 0 6px #10B981;flex-shrink:0}
a.live-badge::after{content:"↗";font-size:.75em;opacity:.85}
a.live-badge:hover{background:rgba(15,110,140,.18);border-color:var(--accent)}

/* Gevoeligheidstabel (2 kolommen op mobiel, 4 op desktop) */
.sens-section{margin-top:0;padding-top:0}
.sens-title{margin:0 0 6px;font-size:.9rem}
.sens-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;padding:8px 10px;background:var(--bg);border-radius:10px;text-align:center}
@media (min-width:520px){
  .sens-grid{grid-template-columns:repeat(4,1fr)}
}
.sens-item b{display:block;font-size:1.02rem;color:var(--ink)}
.sens-item span{font-size:.76rem;color:var(--muted)}
.live-date{font-size:.78rem;opacity:.85}

/* Vervolgstap & Deel-balk onder grafiek */
.next-step{margin-top:12px;padding:12px;border-radius:10px;background:rgba(15,110,140,.06);border:1px solid rgba(15,110,140,.22);display:grid;gap:9px}
.next-text{margin:0;font-size:.83rem;line-height:1.45;color:var(--ink)}
.next-btns{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.next-btn-primary{background:var(--ink);color:var(--bg);border:0;border-radius:8px;padding:7px 12px;font:700 .8rem/1.2 inherit;cursor:pointer;transition:opacity .15s ease}
.next-btn-primary:hover{opacity:.88}
.next-btn-link{color:var(--accent);font-weight:700;font-size:.82rem;text-decoration:none}
.next-btn-link:hover{text-decoration:underline}

.share-bar{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap}
.share-btns{display:inline-flex;gap:6px;flex-wrap:wrap}
.share-btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:6px 11px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:600 .8rem/1.2 inherit;text-decoration:none;cursor:pointer;transition:border-color .15s ease,background .15s ease}
.share-btn:hover{border-color:var(--accent);color:var(--accent)}
.share-btn[hidden]{display:none}
.share-wa{border-color:rgba(16,185,129,.4);background:rgba(16,185,129,.1);color:#047857}
.share-wa:hover{border-color:#10B981;background:rgba(16,185,129,.18);color:#047857}
.share-status{font-size:.79rem;font-weight:600;color:var(--accent)}

/* Vertrouwensblok: bronnen & actualiteit */
.sources-box{margin-top:18px;padding:16px 18px}
.sources-box h2,.sources-box h3{margin:0 0 4px;font-size:1.02rem}
.sources-date{margin:0 0 10px;font-size:.82rem;color:var(--muted);font-weight:600}
.sources-box ul{margin:0;padding-left:18px;color:var(--muted);font-size:.88rem;line-height:1.58;display:grid;gap:6px}
.sources-box a{color:var(--accent)}

/* 25-jaars opbouw & kosten-afbakening in tab Opbouw */
.breakdown-box{margin-top:0;padding:10px 12px;border-radius:10px;background:var(--bg);border:1px solid var(--line)}
.breakdown-title{margin:0 0 8px;font-size:.86rem;font-weight:700;color:var(--ink)}
.breakdown-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 10px}
.breakdown-row{display:flex;justify-content:space-between;align-items:baseline;gap:8px;padding:5px 8px;border-radius:7px;background:var(--surface);border:1px solid var(--line);font-size:.79rem}
.breakdown-row span{color:var(--muted)}
.breakdown-row b{font-variant-numeric:tabular-nums;color:var(--ink);white-space:nowrap}
.breakdown-row-net{border-color:rgba(15,110,140,.35);background:rgba(15,110,140,.06)}
.breakdown-row-net b{color:var(--accent)}
.scope-details{margin-top:8px;font-size:.79rem;color:var(--muted)}
.scope-details summary{cursor:pointer;font-weight:600;color:var(--accent);list-style:none;display:inline-flex;align-items:center;gap:4px}
.scope-details summary::-webkit-details-marker{display:none}
.scope-details p{margin:6px 0 0;line-height:1.5}
.sens-group-lbl{margin:8px 0 5px;font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
.sens-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:460px){.breakdown-grid{grid-template-columns:1fr}.sens-grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Trust signals & Affiliate elements */
.trust-signals{display:flex;flex-wrap:wrap;gap:6px 14px;justify-content:center;margin:12px 0 0;padding:0;list-style:none;font-size:.8rem;color:var(--muted)}
.trust-signals li{display:inline-flex;align-items:center;gap:4px}
.trust-signals li::before{content:"✓";color:var(--accent);font-weight:700}
.cta-teaser{margin:14px 0 4px;font-size:.88rem;color:var(--muted);text-align:center;line-height:1.4}
.cta-teaser strong{color:var(--ink)}
.partner-badge{display:inline-block;font-size:.68rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:rgba(0,0,0,.05);padding:2px 6px;border-radius:4px;margin-bottom:6px}
.affiliate-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px;margin:28px 0;text-align:center}
.affiliate-card h2,.affiliate-card h3{margin:0 0 8px;font-size:1.25rem}
.affiliate-block.card h2{font-size:1.15rem;margin:20px 0 8px}
.affiliate-card p{margin:0 0 16px;color:var(--muted);font-size:.95rem}

/* STANDAARD VERBORGEN in CSS: pas zichtbaar als er een echte URL is voor dat type */
.affiliate-block,
.cta,
.trust-signals,
.partner-badge,
.cta-teaser{
  display:none !important;
}

/* Zichtbaar wanneer een partnerlink actief is voor dat onderwerp */
body.has-affiliate .affiliate-block.is-active,
body.has-affiliate .affiliate-block.is-active .cta-teaser,
body.has-affiliate .affiliate-block.is-active .partner-badge{
  display:block !important;
}
body.has-affiliate .affiliate-block.is-active .partner-badge{display:inline-block !important}
body.has-affiliate .affiliate-block.is-active .cta{display:inline-block !important}
body.has-affiliate #chart .affiliate-block.is-active .cta{display:block !important}
body.has-affiliate .affiliate-block.is-active .trust-signals{display:flex !important}

/* Modus-schakelaar, offerte-check, verbruik-chips, energiestroom & Scenario A/B vergelijker */
.mode-switch{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;border-radius:10px;background:var(--bg);border:1px solid var(--line)}
.mode-btn{border:0;border-radius:8px;padding:8px 10px;background:transparent;color:var(--muted);font:600 .86rem/1.25 inherit;cursor:pointer;transition:background .15s ease,color .15s ease}
.mode-btn:hover{color:var(--ink)}
.mode-btn.active{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.08);font-weight:700}
.mode-desc{margin:6px 0 0;font-size:.81rem;line-height:1.4;color:var(--muted)}
.hist-note{margin:8px 0 0;font-size:.79rem;line-height:1.42;color:var(--muted)}
.hist-note[hidden]{display:none}
.cost-check{font-size:.77rem;font-weight:600;line-height:1.35;margin-top:2px;color:var(--muted)}
.cost-check:empty{display:none}
.cost-check-good{color:#047857}
.cost-check-high{color:#B45309}
.cons-presets{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.cons-add[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:700}

.flow-box{margin:10px 0 0;padding:8px 10px;border-radius:8px;background:var(--bg);border:1px solid var(--line)}
.flow-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:.79rem;color:var(--muted);margin-bottom:6px}
.flow-head b{color:var(--ink);font-variant-numeric:tabular-nums}
.flow-bar{height:8px;border-radius:99px;background:rgba(242,183,5,.38);overflow:hidden}
.flow-bar-self{display:block;height:100%;background:var(--accent);border-radius:99px;transition:width .18s ease}
.flow-stats{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-top:6px;font-size:.77rem;color:var(--muted)}
.flow-stats span{display:inline-flex;align-items:center;gap:5px}
.flow-stats strong{color:var(--ink);font-variant-numeric:tabular-nums}
.flow-dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}
.flow-dot-self{background:var(--accent)}
.flow-dot-feed{background:var(--sun)}

.cmp-wrap{margin:0;padding:0;border:0}
.cmp-bar{display:grid;gap:10px}
.cmp-title{display:block;font-size:.94rem;color:var(--ink)}
.cmp-intro{margin:4px 0 0;font-size:.82rem;line-height:1.45;color:var(--muted)}
.cmp-actions{display:flex;gap:6px;flex-wrap:wrap}
.cmp-save-btn{background:var(--accent);border-color:var(--accent);color:#fff}
.cmp-save-btn:hover{opacity:.92;color:#fff}
.cmp-panel{margin-top:10px;padding:10px 12px;border-radius:10px;background:var(--bg);border:1px solid var(--line)}
.cmp-panel[hidden]{display:none}
.cmp-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.cmp-col{display:grid;gap:3px;padding:8px 10px;border-radius:8px;background:var(--surface);border:1px solid var(--line);font-size:.8rem;color:var(--muted)}
.cmp-col-b{border-color:rgba(15,110,140,.35)}
.cmp-tag{font-size:.71rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--accent)}
.cmp-col strong{color:var(--ink);font-size:.83rem}
.cmp-diff{margin:8px 0 0;font-size:.8rem;font-weight:600;color:var(--ink);line-height:1.42}
@media (max-width:460px){.cmp-grid{grid-template-columns:1fr}}

@media (max-width:560px){
  .wrap{padding:0 12px 28px}
  .top{padding:8px 12px;margin:0 -12px 6px;gap:6px 8px}
  .logo img{height:33px}
  nav{gap:4px 5px}
  nav a{font-size:.83rem;padding:4px 9px}
  .hero{gap:18px;padding:14px 0 24px}
  h1{font-size:clamp(1.65rem,6.5vw,2.2rem);margin-bottom:8px}
  .lead{font-size:.96rem;margin-bottom:14px}
  .grid{gap:12px}
  .result{padding:15px 14px;border-radius:12px}
  .result .big{font-size:clamp(2.35rem,9.5vw,3.1rem)}
  .stats{gap:6px;margin-top:11px;padding-top:11px}
  .stats>div{padding:8px 6px;border-radius:8px}
  .stats b{font-size:clamp(.86rem,3.9vw,1.02rem)}
  .stats span{font-size:.71rem}
  .card{padding:14px;border-radius:12px}
  fieldset{gap:11px}
  .row{gap:9px}
  label,.field{font-size:.92rem}
  input[type=number],input[type=email],select{padding:9px 10px;font-size:16px;min-height:44px}
  #form input[type=range]{min-height:36px}
  #form input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:var(--accent);cursor:pointer}
  #form input[type=range]::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:var(--accent);border:0;cursor:pointer}
  .preset-btn{padding:6px 11px;font-size:.82rem;min-height:36px}
  .info-btn,.help-q{width:26px;height:26px;font-size:.8rem}
  .adv-toggle{padding:10px}
  .adv-body{padding:11px 10px;gap:11px}
  .ori-bar-row{grid-template-columns:76px 1fr 82px;gap:6px;font-size:.78rem}
  .share-btn{min-height:38px;padding:7px 12px}
  .next-btn-primary,#dl-pdf,#rep-submit{width:100%;min-height:44px;text-align:center}
}
@media (max-width:440px){
  .row:not(.row-keep){grid-template-columns:1fr}
  .chart-tab{font-size:.74rem;padding:7px 4px}
  .next-btns{flex-direction:column;align-items:stretch}
  .share-bar{width:100%;justify-content:flex-start}
  .next-btn-link{text-align:center;padding:6px 0}
}

@media (prefers-color-scheme:dark){
  .top{background:rgba(14,22,29,.94)}
  nav a:hover{background:rgba(92,192,222,.12)}
  nav a[aria-current="page"],nav a[aria-current="page"]:hover{background:var(--accent);color:#0E161D}
  th{background:rgba(255,255,255,.07);color:var(--ink)}
  .partner-badge{background:rgba(255,255,255,.1);color:var(--muted)}
  .callout,.next-step{background:rgba(92,192,222,.1)}
  .next-step{border-color:rgba(92,192,222,.28)}
  .sens-grid{background:rgba(255,255,255,.04)}
  .breakdown-row-net{background:rgba(92,192,222,.1);border-color:rgba(92,192,222,.32)}
  .breakdown-row-net b{color:#5CC0DE}
  .ori-bar-row:hover{background:rgba(92,192,222,.08)}
  .ori-bar-row.active{background:rgba(92,192,222,.14);border-color:rgba(92,192,222,.38)}
  .preset-btn.active,.info-btn:hover,.info-btn[aria-expanded="true"],.help-q:hover,.help-q[aria-expanded="true"]{background:var(--accent);border-color:var(--accent);color:#0E161D;font-weight:700}
  .live-badge{background:rgba(92,192,222,.15);color:#5CC0DE}
  .share-wa{color:#34D399;border-color:rgba(52,211,153,.35);background:rgba(52,211,153,.12)}
  .share-wa:hover{color:#34D399;border-color:#34D399;background:rgba(52,211,153,.2)}
  .mode-btn.active,.chart-tab.active,.chart-tab[aria-selected="true"]{background:var(--surface);color:var(--ink);box-shadow:none}
  .cost-check-good{color:#34D399}
  .cost-check-high{color:#FBBF24}
  .cons-add[aria-pressed="true"],.cmp-save-btn{background:var(--accent);border-color:var(--accent);color:#0E161D}
  .cmp-save-btn:hover{color:#0E161D}
  .cmp-col-b{border-color:rgba(92,192,222,.45)}
}

footer{border-top:1px solid var(--line);padding:24px 0;color:var(--muted);font-size:.85rem}
footer a{color:var(--muted)}