/* SolarPES · Senaryo
   Kireç beyazı kâğıt, mürekkep mavisi metin, tükenmez kalem mavisi seçim. Tek yazı ailesi Overpass.
   Tek cesur öğe: Enerji Kimlik Belgesi (EKB) A–G ok merdiveni. Gerisi çizim paftası gibi sessiz:
   kartlar yerine çizgiler, rozetler yerine sade metin. */
:root{
  --font:"Overpass",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.22,.8,.24,1);
  --head:64px;
  --A:#1E8E46;--B:#55A845;--C:#8DBE3F;--D:#E9C130;--E:#E39A2D;--F:#E0682A;--G:#D3322A;
}
:root,:root[data-theme="light"]{
  color-scheme:light;
  --paper:#F5F5EF;--sheet:#FFFFFF;--well:#ECEEE7;
  --ink:#1C2A4A;--ink-2:#4A5672;--ink-3:#7D879C;
  --rule:#D9DDD3;--rule-2:#B8BFB3;
  --pen:#2453C9;--pen-2:#1B3F9C;--pen-tint:#E3EAFB;
  --sky1:#E7EBE3;--sky2:#F3F5EF;
  --good:#1E8E46;--bad:#C62E26;--warn:#B7791F;
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --paper:#111827;--sheet:#172030;--well:#1D2738;
  --ink:#E8EDF5;--ink-2:#AEB8C9;--ink-3:#7C879B;
  --rule:#2A3647;--rule-2:#3B4960;
  --pen:#86A6FF;--pen-2:#B1C4FF;--pen-tint:#22305A;
  --sky1:#151E2C;--sky2:#1C2636;
  --good:#3BB36A;--bad:#EC5A4F;--warn:#E0A64A;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --paper:#111827;--sheet:#172030;--well:#1D2738;
    --ink:#E8EDF5;--ink-2:#AEB8C9;--ink-3:#7C879B;
    --rule:#2A3647;--rule-2:#3B4960;
    --pen:#86A6FF;--pen-2:#B1C4FF;--pen-tint:#22305A;
    --sky1:#151E2C;--sky2:#1C2636;
    --good:#3BB36A;--bad:#EC5A4F;--warn:#E0A64A;
  }
}

*{box-sizing:border-box;margin:0}
html{scroll-padding-top:calc(var(--head) + 16px)}
body{background:var(--paper);color:var(--ink);font:400 16px/1.5 var(--font);-webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums}
body.locked{overflow:hidden}
button,select,input{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
button:disabled{cursor:default}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--pen);outline-offset:2px}
.ico{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
h1,h2,h3{font-weight:800;letter-spacing:-.025em;line-height:1.05}
.hint,small{color:var(--ink-3);font-size:13.5px;line-height:1.45}

/* ---------- üst şerit ---------- */
.top{position:sticky;top:0;z-index:30;height:var(--head);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;
  padding:0 clamp(16px,3vw,40px);background:var(--paper);border-bottom:1px solid var(--rule)}
.brand{display:flex;align-items:baseline;gap:12px;color:var(--ink);text-decoration:none;white-space:nowrap;min-width:0}
.brand b{font-weight:800;font-size:19px;letter-spacing:-.03em}
.brand span{color:var(--ink-2);font-size:15px;overflow:hidden;text-overflow:ellipsis}
.steps{display:flex;gap:4px;height:100%}
.steps button{display:flex;align-items:center;gap:9px;padding:0 14px;height:100%;color:var(--ink-3);font-weight:600;font-size:14.5px;
  border-bottom:3px solid transparent;margin-bottom:-1px}
.steps button i{font-style:normal;font-weight:800;font-size:13px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;border:1.5px solid currentColor}
.steps button:not(:disabled):hover{color:var(--ink)}
.steps button[aria-current]{color:var(--ink);border-bottom-color:var(--pen)}
.steps button[aria-current] i{background:var(--pen);border-color:var(--pen);color:var(--sheet)}
.steps button.done i{background:var(--ink);border-color:var(--ink);color:var(--sheet)}
.steps button:disabled{opacity:.55}
.top-r{display:flex;align-items:center;justify-content:flex-end;gap:12px}
.lang{display:flex;border:1px solid var(--rule-2);border-radius:6px;overflow:hidden}
.lang button{font-weight:700;font-size:12.5px;padding:5px 9px;color:var(--ink-3)}
.lang button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.theme{width:32px;height:32px;border-radius:50%;border:1px solid var(--rule-2);display:grid;place-items:center}
.theme span{width:13px;height:13px;border-radius:50%;border:1.5px solid var(--ink);background:linear-gradient(90deg,var(--ink) 50%,transparent 50%)}
.toplink{color:var(--ink-2);font-size:14px;font-weight:600;text-decoration:none;border-bottom:1px solid var(--rule-2);white-space:nowrap}
.toplink:hover{color:var(--pen);border-color:var(--pen)}

/* ---------- düğmeler ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--pen);color:#fff;font-weight:700;font-size:16px;
  padding:13px 22px;border-radius:6px;transition:background .15s}
.btn:hover{background:var(--pen-2)}
:root[data-theme="dark"] .btn{color:#0E1626}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .btn{color:#0E1626}}
.btn.quiet{background:none;color:var(--ink);border:1px solid var(--rule-2);padding:9px 14px;font-size:14.5px}
.btn.quiet:hover{border-color:var(--ink)}
.btn.quiet .ico{width:16px;height:16px}

main{max-width:1680px;margin:0 auto;padding:0 clamp(16px,3vw,40px) 56px}

/* ---------- 3B görüntüleyici ---------- */
.viewer{position:relative;overflow:hidden;background:radial-gradient(130% 100% at 50% 0%,var(--sky2),var(--sky1));isolation:isolate}
.mount,.gl3d{position:absolute;inset:0}
.gl3d canvas{display:block;width:100%!important;height:100%!important;cursor:grab;touch-action:none}
.gl3d canvas:active{cursor:grabbing}
.ctl{position:absolute;z-index:2;right:16px;bottom:16px;display:flex;gap:6px;align-items:center}
.ctl button,.compass{width:36px;height:36px;border-radius:50%;background:var(--sheet);border:1px solid var(--rule);display:grid;place-items:center;color:var(--ink-2)}
.ctl button:hover{color:var(--ink);border-color:var(--rule-2)}
.ctl button[aria-pressed="true"]{color:var(--pen);border-color:var(--pen)}
.compass{position:relative;margin-right:4px}
.compass i{position:absolute;inset:5px;transition:transform .1s linear}
.compass i::before{content:"";position:absolute;left:50%;top:0;transform:translateX(-50%);border:4.5px solid transparent;border-bottom:11px solid var(--G)}
.compass i::after{content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);border:4.5px solid transparent;border-top:11px solid var(--rule-2)}
.compass b{display:none}
.loader{position:absolute;inset:0;z-index:4;display:grid;place-content:center;justify-items:center;gap:10px;color:var(--ink-2);font-size:14px;background:var(--sky1);transition:opacity .5s}
.loader.done{opacity:0;pointer-events:none}
.loader i{width:200px;height:2px;background:var(--rule);display:block}
.loader em{display:block;height:100%;width:0;background:var(--pen);transition:width .2s}

/* çizim paftası antet kutusu */
.titleblock{position:absolute;z-index:2;left:16px;bottom:16px;background:var(--sheet);border:1.5px solid var(--ink);min-width:260px;max-width:calc(100% - 200px);font-size:13.5px}
.titleblock .tb-name{padding:9px 12px 8px;font-weight:800;font-size:18px;letter-spacing:-.02em;border-bottom:1px solid var(--ink)}
.titleblock dl{display:grid;grid-template-columns:auto 1fr}
.titleblock dt,.titleblock dd{padding:5px 12px;border-bottom:1px solid var(--rule)}
.titleblock dt{color:var(--ink-3);border-right:1px solid var(--rule)}
.titleblock dl>*:nth-last-child(-n+2){border-bottom:0}

/* ---------- adım 1 ---------- */
.s1{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(460px,.8fr);gap:0;margin:0 calc(-1 * clamp(16px,3vw,40px))}
.s1 .viewer{position:sticky;top:var(--head);height:calc(100vh - var(--head));min-height:480px;border-right:1px solid var(--rule)}
.sheet{padding:40px clamp(20px,3vw,48px) 0;min-width:0}
.sheet-h{padding-bottom:28px}
.sheet-h h1{font-size:clamp(34px,3.6vw,52px);max-width:12ch;text-wrap:balance}
.sheet-h p{margin-top:14px;color:var(--ink-2);max-width:52ch}
.sec{border:0;border-top:1.5px solid var(--ink);padding:18px 0 30px 52px;position:relative;min-width:0}
.sec legend{float:left;width:100%;display:flex;align-items:baseline;gap:10px;font-weight:800;font-size:20px;letter-spacing:-.02em;padding:0;margin-bottom:16px}
.sec legend i{font-style:normal;position:absolute;left:0;top:15px;font-size:34px;font-weight:800;color:var(--pen);line-height:1;letter-spacing:-.04em}
.sec legend em{font-style:normal;font-weight:400;font-size:14px;color:var(--ink-3);letter-spacing:0}
.sec .hint{clear:both;margin:-6px 0 16px;max-width:56ch}
.grid{clear:both;display:grid;grid-template-columns:1fr 1fr;gap:18px 16px}
.f{display:flex;flex-direction:column;gap:7px;min-width:0}
.f>span:first-child{font-size:14px;font-weight:600;color:var(--ink-2)}
.f.wide{grid-column:1/-1}
.f small{font-size:12.5px}
.f small.guess{color:var(--warn)}
select,.num input{width:100%;height:42px;border:1px solid var(--rule-2);border-radius:6px;background:var(--sheet);padding:0 12px;font-size:15px}
select{appearance:none;padding-right:34px;background-image:linear-gradient(45deg,transparent 50%,var(--ink-2) 50%),linear-gradient(135deg,var(--ink-2) 50%,transparent 50%);
  background-position:calc(100% - 18px) 18px,calc(100% - 13px) 18px;background-size:5px 5px;background-repeat:no-repeat}
select:hover,.num input:hover{border-color:var(--ink-3)}
.num{position:relative;display:block}
.num em{font-style:normal;position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:13px;color:var(--ink-3);pointer-events:none}
.num input{padding-right:50px}
.seg{display:flex;border:1px solid var(--rule-2);border-radius:6px;overflow:hidden;background:var(--sheet)}
.seg button{flex:1 1 0;min-width:0;min-height:40px;font-size:14px;font-weight:600;line-height:1.15;color:var(--ink-2);padding:4px 5px;text-align:center;display:flex;align-items:center;justify-content:center;gap:6px}
.seg button+button{border-left:1px solid var(--rule-2)}
.seg button:hover{color:var(--ink);background:var(--well)}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.seg.glaz i{width:12px;height:12px;border-radius:2px;border:1px solid rgba(0,0,0,.15)}
.seg.glaz [data-v="single"] i{background:#A9D2EE}.seg.glaz [data-v="double"] i{background:#5B97D0}.seg.glaz [data-v="triple"] i{background:#23568F}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.plans button{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;
  border:1px solid var(--rule-2);border-radius:6px;padding:10px 12px 9px;background:var(--sheet)}
.plans svg{width:40px;height:40px;margin-bottom:4px;fill:none;stroke:var(--ink-3);stroke-width:1.5}
.plans b{font-weight:700;font-size:15px}
.plans small{font-size:12.5px}
.plans button:hover{border-color:var(--ink-3)}
.plans button[aria-pressed="true"]{border:1.5px solid var(--pen);background:var(--pen-tint)}
.plans button[aria-pressed="true"] svg{fill:var(--pen);stroke:var(--pen);fill-opacity:.18}
.tog{display:inline-flex;height:40px;align-items:center;cursor:pointer;align-self:flex-start}
.tog input{position:absolute;opacity:0;width:1px;height:1px}
.tog .sw{width:44px;height:24px;border-radius:12px;background:var(--rule-2);position:relative;transition:background .2s}
.tog .sw::after{content:"";position:absolute;left:3px;top:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .2s var(--ease)}
.tog input:checked+.sw{background:var(--pen)}
.tog input:checked+.sw::after{transform:translateX(20px)}
.tog input:focus-visible+.sw{outline:2px solid var(--pen);outline-offset:2px}
.f.ins{display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:center}
.f.ins>span:first-child{grid-column:1/-1}
.rng{display:flex;align-items:center;gap:12px;height:40px}
.rng input{flex:1;accent-color:var(--pen);min-width:0}
.rng output{font-weight:700;font-size:15px;min-width:52px;text-align:right}
.ins .thk{opacity:.3;pointer-events:none;transition:opacity .2s}
.ins.on .thk{opacity:1;pointer-events:auto}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips button{border:1px solid var(--rule-2);border-radius:6px;padding:8px 12px;font-size:14px;color:var(--ink-2);background:var(--sheet)}
.chips button[aria-pressed="true"]{border-color:var(--pen);background:var(--pen-tint);color:var(--pen-2);font-weight:600}
.go{position:sticky;bottom:0;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:20px;
  margin:0 calc(-1 * clamp(20px,3vw,48px));padding:16px clamp(20px,3vw,48px);background:var(--paper);border-top:1.5px solid var(--ink)}
.go p{font-size:14px;color:var(--ink-2);max-width:36ch}

/* ---------- adım 2 ---------- */
.arch{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:28px 0 22px}
.arch h1{font-size:clamp(28px,3vw,42px);text-wrap:balance;max-width:24ch}
.arch p{margin-top:10px;color:var(--ink-2);max-width:80ch}
.s2-grid{display:grid;grid-template-columns:280px minmax(0,1fr) 300px;border-top:1.5px solid var(--ink);border-bottom:1px solid var(--rule)}
.measures,.ekb-panel{padding:20px 20px 24px 0}
.ekb-panel{padding:20px 0 24px 22px}
.measures h2,.ekb-panel h2{font-size:21px}
.measures .hint{margin:6px 0 10px}
.grp{font-weight:700;font-size:13.5px;color:var(--ink-3);margin:18px 0 4px}
.sys{width:100%;display:grid;grid-template-columns:22px 1fr;gap:12px;align-items:start;text-align:left;padding:10px 0;border-bottom:1px solid var(--rule)}
.sys .box{width:20px;height:20px;border:1.5px solid var(--ink-3);border-radius:4px;display:grid;place-items:center;margin-top:1px;color:transparent;transition:background .15s,border-color .15s}
.sys .box .ico{width:14px;height:14px;stroke-width:2.4}
.sys b{display:block;font-weight:700;font-size:15px}
.sys small{display:block;font-size:13px}
.sys:hover .box{border-color:var(--ink)}
.sys.applied .box{background:var(--pen);border-color:var(--pen);color:#fff}
.sys.existing{cursor:default}
.sys.existing .box{background:var(--ink-3);border-color:var(--ink-3);color:var(--sheet)}
.s2 .stage{min-height:560px;height:calc(100vh - var(--head) - 200px);max-height:840px}
.toggles{position:absolute;z-index:2;top:16px;left:16px;display:flex;gap:8px;flex-wrap:wrap}
.seg.sm button{min-height:30px;font-size:13px;padding:0 12px;white-space:nowrap}
.tags{position:absolute;z-index:2;left:16px;bottom:16px;right:180px;display:flex;flex-wrap:wrap;gap:6px}
.tag{display:inline-flex;align-items:center;gap:6px;background:var(--sheet);border:1px solid var(--rule-2);border-radius:6px;padding:5px 6px 5px 10px;font-size:13px;font-weight:600}
.tag button{display:grid;color:var(--ink-3)}
.tag button:hover{color:var(--bad)}
.tag .ico{width:14px;height:14px}
.tags p{background:var(--sheet);padding:6px 10px;border-radius:6px;font-size:13.5px;color:var(--ink-2);max-width:44ch}
.dropcue{position:absolute;inset:12px;border:2px dashed var(--pen);border-radius:8px;opacity:0;pointer-events:none;transition:opacity .15s}
.stage.drop .dropcue{opacity:1}
.warn{position:absolute;z-index:3;top:62px;left:16px;max-width:min(420px,calc(100% - 32px));display:none;gap:10px;align-items:flex-start;
  background:var(--sheet);border-left:4px solid var(--warn);padding:10px 14px;font-size:13.5px;line-height:1.45}
.warn .ico{color:var(--warn)}
.warn.show{display:flex}

/* EKB ok merdiveni: sayfanın tek cesur öğesi */
.ekb{display:grid;grid-template-columns:62px 1fr 62px;row-gap:4px;margin:16px 0 10px;max-width:440px}
.ekb .row{display:contents}
.ekb .bar{height:28px;display:flex;align-items:center;padding-left:10px;color:#fff;font-weight:800;font-size:16px;
  clip-path:polygon(0 0,calc(100% - 14px) 0,100% 50%,calc(100% - 14px) 100%,0 100%);transition:filter .2s}
.ekb .m{display:flex;align-items:center;font-weight:800;font-size:15px;height:28px}
.ekb .m.l{justify-content:flex-end;padding-right:8px}
.ekb .m.r{padding-left:8px}
.ekb .m span{display:flex;align-items:center;height:24px;padding:0 6px 0 8px;background:var(--ink);color:var(--paper);position:relative}
.ekb .m.r span{clip-path:polygon(9px 0,100% 0,100% 100%,9px 100%,0 50%);padding:0 7px 0 13px;background:var(--pen)}
.ekb .m.l span{clip-path:polygon(0 0,calc(100% - 9px) 0,100% 50%,calc(100% - 9px) 100%,0 100%);padding:0 13px 0 7px}
.ekb .cap{grid-column:1/-1;display:flex;justify-content:space-between;font-size:12.5px;color:var(--ink-3);margin-bottom:2px}
.ind{margin-top:18px;border-top:1.5px solid var(--ink)}
.ind>div{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:11px 0;border-bottom:1px solid var(--rule)}
.ind dt{font-weight:700;font-size:14.5px}
.ind dd{text-align:right;font-weight:800;font-size:22px;letter-spacing:-.02em;line-height:1}
.ind dd small{font-weight:400;font-size:13px;margin-left:3px;letter-spacing:0}
.ind .d{font-size:13px;font-weight:700;margin-left:6px;letter-spacing:0}
.ind .d.up{color:var(--good)}.ind .d.dn{color:var(--bad)}
.ind .meter{grid-column:1/-1;position:relative;height:5px;background:var(--well);margin-top:6px}
.ind .meter i{position:absolute;inset:0 auto 0 0;background:var(--ink);transition:width .5s var(--ease)}
.ind .meter b{position:absolute;top:-4px;bottom:-4px;width:2px;background:var(--pen)}
.ind .sub{grid-column:1/-1;display:flex;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--ink-3)}

.s2-foot{display:grid;grid-template-columns:1fr 1fr minmax(260px,.75fr);gap:0}
.s2-foot>section{padding:22px 24px 8px 0}
.s2-foot>section+section{padding-left:24px;border-left:1px solid var(--rule)}
.s2-foot h3{font-size:17px;margin-bottom:14px}
.crow{margin-bottom:12px}
.ct{display:flex;justify-content:space-between;font-size:14px;color:var(--ink-2);margin-bottom:5px}
.ct b{color:var(--ink)}
.cstack{display:flex;height:20px;background:var(--well)}
.cstack i{font-style:normal;display:grid;place-items:center;font-size:12px;font-weight:700;color:#fff;transition:width .5s var(--ease)}
.cg{background:#B9852F}.ce{background:var(--pen)}
.ckey{display:flex;gap:18px;font-size:13px;color:var(--ink-3)}
.ckey i{display:inline-block;width:10px;height:10px;margin-right:6px;vertical-align:-1px}
.wrow{display:grid;grid-template-columns:130px 1fr 44px;gap:10px;align-items:center;font-size:14px;padding:4px 0}
.wn{color:var(--ink-2)}
.wb{position:relative;height:12px}
.wb::before{content:"";position:absolute;left:50%;top:-4px;bottom:-4px;width:1px;background:var(--rule-2)}
.wb i{position:absolute;top:0;bottom:0}
.wrow.dn .wb i{background:var(--good)}.wrow.up .wb i{background:var(--bad)}
.wv{text-align:right;font-weight:700}
.wrow.dn .wv{color:var(--good)}.wrow.up .wv{color:var(--bad)}
.wrow.total{border-top:1px solid var(--ink);margin-top:6px;padding-top:8px;font-weight:800}
.wrow.total .wn,.wrow.total .wv{color:var(--ink)}
.wrow.total .wb::before{display:none}
.empty{font-size:14px;color:var(--ink-3)}
.cta{display:flex;flex-direction:column;justify-content:space-between;gap:16px}
.cta p{font-size:13.5px;color:var(--ink-3)}
.cta .btn{align-self:stretch}

/* ---------- rapor ---------- */
.report-ov{position:fixed;inset:0;z-index:50;background:rgba(17,24,39,.6);display:grid;place-items:start center;overflow:auto;padding:28px 16px;opacity:0;pointer-events:none;transition:opacity .2s}
.report-ov.open{opacity:1;pointer-events:auto}
.report{width:min(920px,100%);background:var(--sheet);border-top:6px solid var(--ink)}
.r-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:14px 28px;border-bottom:1px solid var(--rule)}
.r-head .btn{white-space:nowrap}
.r-head b{font-weight:800}
.r-head span{color:var(--ink-3);margin-left:10px}
.r-act{display:flex;gap:8px;align-items:center}
.iconbtn{width:36px;height:36px;border-radius:50%;border:1px solid var(--rule-2);display:grid;place-items:center}
.r-hero{display:grid;grid-template-columns:1.15fr 1fr;border-bottom:1.5px solid var(--ink)}
.r-img img{display:block;width:100%;height:100%;object-fit:cover;min-height:280px}
.r-sum{padding:24px 28px;display:flex;flex-direction:column;gap:12px}
.r-sum h2{font-size:28px;text-wrap:balance}
.r-meta{font-size:13.5px;color:var(--ink-3);display:flex;flex-wrap:wrap;column-gap:14px}
.r-tags{display:flex;flex-wrap:wrap;gap:6px}
.r-tags span{font-size:13px;border:1px solid var(--rule-2);border-radius:6px;padding:3px 8px}
.r-tags .ex{color:var(--ink-3);border-style:dashed}
.r-big{display:grid;grid-template-columns:repeat(4,1fr);margin-top:auto;border-top:1px solid var(--rule)}
.r-big div{padding:12px 10px 0 0}
.r-big div+div{padding-left:12px;border-left:1px solid var(--rule)}
.r-big b{display:block;font-weight:800;font-size:28px;letter-spacing:-.03em;line-height:1.1}
.r-big small{display:block;font-size:12.5px}
.r-big .cls{display:inline-grid;place-items:center;width:46px;height:34px;color:#fff;font-weight:800;font-size:22px;clip-path:polygon(0 0,75% 0,100% 50%,75% 100%,0 100%);padding-right:8px}
.r-body{padding:4px 28px 28px}
.r-body section{padding:22px 0;border-bottom:1px solid var(--rule)}
.r-body h3{font-size:18px;margin-bottom:14px;display:flex;gap:12px;align-items:baseline}
.r-body h3 i{font-style:normal;color:var(--pen)}
.rt{width:100%;border-collapse:collapse;font-size:14.5px;margin-bottom:12px}
.rt th{text-align:right;font-weight:600;font-size:13px;color:var(--ink-3);padding:6px 8px;border-bottom:1.5px solid var(--ink)}
.rt td{text-align:right;padding:8px;border-bottom:1px solid var(--rule)}
.rt th:first-child,.rt td:first-child{text-align:left;padding-left:0}
.rt .dn{color:var(--good)}.rt .up{color:var(--bad)}.rt .faint{color:var(--ink-3)}
.rt tr.tot td{font-weight:800;border-bottom:0;border-top:1.5px solid var(--ink)}
.rsub{font-size:13.5px;color:var(--ink-3)}
.rchart{display:block;width:100%;height:auto;margin:8px 0 4px;overflow:visible}
.rchart text{font-family:var(--font)}
.t-soft{fill:var(--ink-2)}.t-ink{fill:var(--ink)}.t-faint{fill:var(--ink-3)}.t-emis{fill:var(--good)}.t-iod{fill:var(--bad)}.t-cost{fill:var(--warn)}
.f-energy{fill:var(--pen)}.f-emis{fill:var(--good)}.f-iod{fill:var(--bad)}.f-sunk{fill:var(--well)}
.s-ink{stroke:var(--ink)}.s-emis{stroke:var(--good)}.s-cost{stroke:var(--warn)}
.rnote{margin-top:20px;font-size:13.5px;color:var(--ink-2);line-height:1.6;max-width:80ch}

/* ---------- duyarlı ---------- */
@media (max-width:1280px){
  .s2-grid{grid-template-columns:260px minmax(0,1fr)}
  .ekb-panel{grid-column:1/-1;display:grid;grid-template-columns:minmax(260px,1fr) 1.4fr;column-gap:32px;padding:20px 0;border-top:1px solid var(--rule)}
  .ekb-panel h2,.ekb-panel .ekb,.ekb-panel>.hint{grid-column:1}
  .ekb-panel .ind{grid-column:2;grid-row:1/4;margin-top:0;display:grid;grid-template-columns:1fr 1fr;column-gap:24px;border-top:0}
}
@media (max-width:1100px){
  .top{grid-template-columns:auto 1fr auto}
  .brand span,.steps button span{display:none}
  .steps{justify-content:center}
  .s1{grid-template-columns:1fr}
  .s1 .viewer{position:relative;top:0;height:min(58vh,540px);border-right:0;border-bottom:1px solid var(--rule)}
  .s2-foot{grid-template-columns:1fr 1fr}
  .cta{grid-column:1/-1;border-left:0!important;padding-left:0!important;border-top:1px solid var(--rule);margin-top:12px}
}
@media (max-width:820px){
  .s2-grid{grid-template-columns:1fr}
  .s2 .stage{order:-1;height:60vh;min-height:380px;margin:0 calc(-1 * clamp(16px,3vw,40px))}
  .measures{padding-right:0}
  #sysList{display:grid;grid-template-columns:1fr 1fr;column-gap:20px}
  #sysList .grp{grid-column:1/-1}
  .ekb-panel{display:block}
  .ekb-panel .ind{display:block;margin-top:18px;border-top:1.5px solid var(--ink)}
  .s2-foot{grid-template-columns:1fr}
  .s2-foot>section+section{padding-left:0;border-left:0;border-top:1px solid var(--rule)}
  .r-hero{grid-template-columns:1fr}
  .toplink{display:none}
}
@media (max-width:560px){
  :root{--head:56px}
  .plans button{flex-direction:row;align-items:center;gap:12px}
  .plans svg{margin:0}
  .top{gap:10px}
  .steps button{padding:0 8px}
  .sec{padding-left:0}
  .sec legend i{position:static;font-size:20px}
  .grid,#sysList{grid-template-columns:1fr}
  .plans{grid-template-columns:1fr}
  .titleblock{min-width:0;max-width:calc(100% - 32px);bottom:64px}
  .go{flex-direction:column;align-items:stretch;gap:10px;padding-top:12px;padding-bottom:12px}
  .go p{font-size:13px}
  .tags{right:16px;bottom:64px}
  .r-big{grid-template-columns:1fr 1fr}
  .r-head,.r-sum,.r-body{padding-left:18px;padding-right:18px}
  .r-big div:nth-child(3){border-left:0;padding-left:0}
}

@media print{
  body>*:not(.report-ov){display:none!important}
  .report-ov{position:static;background:none;padding:0;opacity:1;display:block}
  .report{width:100%}
  .r-act{display:none}
  .r-body section{break-inside:avoid}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}