/* Devrecizim — tanıtım sitesi
   Dil: KiCad'in iki yüzeyi. "Kâğıt" = şematik paftası (#f5f4ef, yeşil tel, bordo sembol, sarı dolgu);
   "Bakır" = PCB editörü (#001023 zemin, F.Cu kırmızı, B.Cu mavi, ipek baskı sarısı). Antigravity'den: ajan
   yöneticisi paneli, mono durum satırları, tek istem kutusu. Süs yok; her çizgi bir devre çiziminden. */

:root {
  --kagit: #f5f4ef; --kagit-2: #ecebe3; --murekkep: #1d1c1a; --murekkep-2: #4a4843; --murekkep-3: #7c7a72;
  --pafta: #8a8778; --tel: #0a7f2e; --tel-acik: #33a852; --sembol: #840000; --dolgu: #ffffc2; --etiket: #006464;
  --bakir-zemin: #001023; --bakir-zemin-2: #071a33; --bakir-panel: #0b213f; --izgara: #1a2f4f; --cizgi: #22395d;
  --fcu: #c83434; --bcu: #4d7fc4; --ipek: #f2eda1; --kenar: #d0d2cd; --ped: #c9a441; --maske: #2f1c46;
  --yazi-acik: #e8e6dc; --yazi-acik-2: #a7b0bf; --yazi-acik-3: #6f7d93;
  --basari: #4cae61; --uyari: #e2a93b; --hata: #e05252;
  --f-gov: "Archivo", ui-sans-serif, system-ui, sans-serif; --f-mono: "JetBrains Mono", ui-monospace, monospace;
  --r: 4px; --kap: 1240px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { overflow-x: clip; margin: 0; font-family: var(--f-gov); font-size: 17px; line-height: 1.55; color: var(--murekkep); background: var(--kagit);
  font-variation-settings: "wdth" 100; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--ipek); color: var(--murekkep); }
:focus-visible { outline: 2px solid var(--ipek); outline-offset: 2px; }
.mono { font-family: var(--f-mono); }
.kap { max-width: var(--kap); margin: 0 auto; padding: 0 28px; }
.gizli { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---- başlık çubuğu -------------------------------------------------------------------------------------------- */
.ust { position: sticky; top: 0; z-index: 40; background: rgba(0, 16, 35, .92); backdrop-filter: saturate(1.3) blur(10px);
  border-bottom: 1px solid var(--cizgi); color: var(--yazi-acik); }
.ust .kap { display: flex; align-items: center; gap: 28px; height: 60px; }
.marka { display: flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--f-mono); font-weight: 500;
  font-size: 15px; letter-spacing: .01em; color: var(--yazi-acik); }
.marka svg { width: 26px; height: 26px; flex: none; }
.marka small { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--ipek); border: 1px solid #5a5636;
  padding: 1px 5px; border-radius: 2px; }
.ust nav { display: flex; gap: 22px; margin-left: 10px; }
.ust nav a { text-decoration: none; font-size: 14px; color: var(--yazi-acik-2); padding: 6px 0; border-bottom: 1px solid transparent; }
.ust nav a:hover, .ust nav a[aria-current] { color: var(--yazi-acik); border-color: var(--fcu); }
.ust .sag { margin-left: auto; display: flex; gap: 10px; align-items: center; }
.menu-dugme { display: none; background: none; border: 1px solid var(--cizgi); color: var(--yazi-acik); border-radius: var(--r);
  width: 38px; height: 34px; font: inherit; }

.dugme { display: inline-flex; align-items: center; gap: 9px; height: 42px; padding: 0 18px; border-radius: var(--r);
  font: 600 15px/1 var(--f-gov); text-decoration: none; border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform .12s ease, background .15s ease, border-color .15s ease; }
.dugme:active { transform: translateY(1px); }
.dugme.ipek { background: var(--ipek); color: #161509; border-color: #d9d38a; }
.dugme.ipek:hover { background: #fff8b8; }
.dugme.bakir { background: var(--fcu); color: #fff; }
.dugme.bakir:hover { background: #d84444; }
.dugme.hayalet { color: var(--yazi-acik); border-color: var(--cizgi); background: transparent; }
.dugme.hayalet:hover { border-color: var(--yazi-acik-3); }
.dugme.murekkep { background: var(--murekkep); color: var(--kagit); }
.dugme.murekkep:hover { background: #33312d; }
.dugme.cerceve { background: transparent; color: var(--murekkep); border-color: var(--murekkep); }
.dugme.cerceve:hover { background: var(--murekkep); color: var(--kagit); }
.dugme.kucuk { height: 34px; padding: 0 13px; font-size: 14px; }
.dugme .ok { font-family: var(--f-mono); font-weight: 400; }
.dugme[disabled] { opacity: .5; cursor: not-allowed; }

/* ---- yüzeyler -------------------------------------------------------------------------------------------------- */
.bakir-yuzey { background: var(--bakir-zemin); color: var(--yazi-acik);
  background-image: radial-gradient(circle at 1px 1px, var(--izgara) 1px, transparent 1.2px); background-size: 24px 24px; }
.kagit-yuzey { background: var(--kagit); color: var(--murekkep);
  background-image: linear-gradient(var(--kagit-2) 1px, transparent 1px), linear-gradient(90deg, var(--kagit-2) 1px, transparent 1px);
  background-size: 50.8px 50.8px; background-position: -1px -1px; }
.bolum { position: relative; padding: 120px 0; }
.bolum.sik { padding: 84px 0; }

/* pafta: şematik sayfa çerçevesi + bölge işaretleri */
.pafta { position: relative; border: 1px solid var(--pafta); margin: 0 28px; }
.pafta::before { content: ""; position: absolute; inset: 9px; border: 1px solid var(--pafta); pointer-events: none; }
.pafta .bolgeler-ust, .pafta .bolgeler-sol { position: absolute; display: flex; font: 10px/1 var(--f-mono); color: var(--pafta); }
.pafta .bolgeler-ust { top: 0; left: 10px; right: 10px; height: 9px; }
.pafta .bolgeler-ust span { flex: 1; text-align: center; border-left: 1px solid var(--pafta); padding-top: 0; }
.pafta .bolgeler-ust span:first-child { border-left: 0; }
.pafta .bolgeler-sol { top: 10px; bottom: 10px; left: 0; width: 9px; flex-direction: column; }
.pafta .bolgeler-sol span { flex: 1; display: flex; align-items: center; justify-content: center; border-top: 1px solid var(--pafta); }
.pafta .bolgeler-sol span:first-child { border-top: 0; }
.pafta-ic { padding: 80px 52px; }

.etiket { display: inline-flex; align-items: center; gap: 10px; font: 500 12px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; }
.bakir-yuzey .etiket { color: var(--ipek); }
.kagit-yuzey .etiket { color: var(--sembol); }
.etiket::before { content: ""; width: 18px; height: 1px; background: currentColor; }
/* hiyerarşik etiket (KiCad global label şekli) */
.net { display: inline-flex; align-items: center; font: 500 12px/1 var(--f-mono); letter-spacing: .04em; padding: 5px 10px 5px 8px;
  border: 1px solid currentColor; clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 50%, calc(100% - 9px) 100%, 0 100%); padding-right: 16px; }
.kagit-yuzey .net { color: var(--etiket); background: #fff; }
.bakir-yuzey .net { color: var(--ipek); }

h1, h2, h3 { margin: 0; font-family: var(--f-gov); letter-spacing: -.015em; }
.baslik-dev { font-size: clamp(42px, 6.4vw, 92px); line-height: .98; font-weight: 760; font-variation-settings: "wdth" 112; letter-spacing: -.03em; }
.baslik-b { font-size: clamp(30px, 3.5vw, 50px); line-height: 1.04; font-weight: 720; font-variation-settings: "wdth" 106; letter-spacing: -.022em; }
.baslik-c { font-size: 22px; line-height: 1.2; font-weight: 650; font-variation-settings: "wdth" 104; }
.giris-metni { font-size: 19px; line-height: 1.55; max-width: 34em; }
.bakir-yuzey .giris-metni { color: var(--yazi-acik-2); }
.kagit-yuzey .giris-metni { color: var(--murekkep-2); }
.vurgu-ipek { color: var(--ipek); }
.vurgu-tel { color: var(--tel); }

/* ---- kahraman -------------------------------------------------------------------------------------------------- */
.kahraman { padding: 72px 0 96px; overflow: hidden; border-bottom: 1px solid var(--cizgi); }
.kahraman .kap { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: 34px 56px; align-items: center; }
.kahraman-bas { grid-column: 1 / -1; }
.kahraman h1 { margin: 22px 0 8px; }
.kahraman h1 em { font-style: normal; color: var(--ipek); }
.kahraman .eylem { display: flex; flex-wrap: wrap; gap: 12px; margin: 34px 0 30px; }
.kahraman .yigin { display: flex; flex-wrap: wrap; gap: 8px 18px; font: 12px/1.4 var(--f-mono); color: var(--yazi-acik-3); }
.kahraman .yigin b { color: var(--yazi-acik-2); font-weight: 500; }

/* stüdyo maketi */
.maket { position: relative; border: 1px solid var(--cizgi); border-radius: 6px; background: #000c1b; box-shadow: 0 40px 80px -30px rgba(0,0,0,.7);
  overflow: hidden; font-family: var(--f-mono); }
.maket-ust { white-space: nowrap; overflow: hidden; display: flex; align-items: center; gap: 14px; height: 36px; padding: 0 12px; border-bottom: 1px solid var(--cizgi);
  font-size: 11.5px; color: var(--yazi-acik-3); background: #04142a; }
.maket-ust .sekme { color: var(--yazi-acik-2); padding: 0 10px; height: 100%; display: flex; align-items: center; border-bottom: 1px solid transparent; }
.maket-ust .sekme.acik { color: var(--yazi-acik); border-color: var(--fcu); }
.maket-ust .kredi { margin-left: auto; color: var(--ipek); }
.maket-govde { display: grid; grid-template-columns: minmax(0, 1fr) 236px; height: 430px; }
.maket-tuval { position: relative; background: var(--bakir-zemin);
  background-image: radial-gradient(circle at 1px 1px, #17304f 1px, transparent 1.2px); background-size: 16px 16px; }
.maket-tuval .kart-svg { position: absolute; inset: 22px 18px 74px; display: flex; align-items: center; justify-content: center; }
.maket-tuval .kart-svg svg { width: 100%; height: 100%; }
.maket-tuval .olcu { position: absolute; left: 18px; bottom: 82px; font-size: 10.5px; color: var(--yazi-acik-3); }
.maket-istem { position: absolute; left: 14px; right: 14px; bottom: 14px; display: flex; align-items: center; gap: 10px; height: 46px;
  padding: 0 12px; background: #0a1d38; border: 1px solid #2b4673; border-radius: 6px; font-size: 12.5px; color: var(--yazi-acik); }
.maket-istem .yazi-kap { flex: 1; min-width: 0; display: flex; justify-content: flex-end; align-items: center; overflow: hidden; white-space: nowrap; }
.maket-istem .yazi-kap:has(#maket-yazi:empty) { justify-content: flex-start; }
.maket-istem .imlec { flex: none; margin-left: 2px; width: 7px; height: 15px; background: var(--ipek); animation: yanip .9s steps(2) infinite; }
.maket-istem .gonder { margin-left: auto; color: #0b1b33; background: var(--ipek); border-radius: 3px; padding: 4px 8px; font-size: 11px; }
@keyframes yanip { 50% { opacity: 0; } }
.maket-ajanlar { border-left: 1px solid var(--cizgi); background: #031327; padding: 12px 0; overflow: hidden; }
.maket-ajanlar h4 { margin: 0 14px 10px; font: 500 10px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--yazi-acik-3); }
.m-ajan { padding: 9px 14px 10px; border-left: 2px solid transparent; transition: background .3s, border-color .3s; }
.m-ajan .ad { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--yazi-acik); }
.m-ajan .nokta { width: 7px; height: 7px; border-radius: 50%; background: #2c3e5c; }
.m-ajan .satir { margin: 4px 0 0 15px; font-size: 10.5px; color: var(--yazi-acik-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-height: 14px; }
.m-ajan[data-durum="calisiyor"] { background: rgba(242, 237, 161, .05); border-color: var(--ipek); }
.m-ajan[data-durum="calisiyor"] .nokta { background: var(--ipek); box-shadow: 0 0 0 3px rgba(242, 237, 161, .14); animation: nabiz 1.4s ease-in-out infinite; }
.m-ajan[data-durum="calisiyor"] .satir { color: var(--yazi-acik-2); }
.m-ajan[data-durum="bitti"] .nokta { background: var(--basari); }
@keyframes nabiz { 50% { box-shadow: 0 0 0 6px rgba(242, 237, 161, 0); } }
.maket-puan { margin: 14px; padding: 10px; border: 1px dashed #2b4673; border-radius: 4px; font-size: 10.5px; color: var(--yazi-acik-3); }
.maket-puan b { display: block; font-size: 22px; color: var(--ipek); font-weight: 500; margin-bottom: 2px; }

/* tscircuit SVG'sinde delikler macenta gelir: KiCad ped altınına, döküm koyu bakıra */
.kart-svg [fill="#FF26E2"] { fill: var(--ped); }
.kart-svg [stroke="#FF26E2"] { stroke: var(--ped); }
.kart-svg .pcb-copper-pour { opacity: .55; }
/* iz çizim animasyonu (kahraman kartı) */
.iz-ciz path[stroke] { stroke-dasharray: var(--uz, 400); stroke-dashoffset: var(--uz, 400); animation: iz 2.6s cubic-bezier(.6,.1,.2,1) forwards; }
@keyframes iz { to { stroke-dashoffset: 0; } }

/* ---- bölüm başlığı --------------------------------------------------------------------------------------------- */
.bolum-bas { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: end; margin-bottom: 56px; }
.bolum-bas h2 { margin-top: 18px; }
.bolum-no { font: 500 12px/1 var(--f-mono); color: var(--pafta); }

/* ---- ajan şeması (şematik) ------------------------------------------------------------------------------------ */
.sema { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 40px; align-items: start; }
.sema-cizim { background: #fff; border: 1px solid var(--pafta); padding: 18px; }
.sema-cizim svg { width: 100%; height: auto; }
.sema-cizim .sembol rect { fill: var(--dolgu); stroke: var(--sembol); stroke-width: 2.4; transition: fill .2s; }
.sema-cizim .sembol.secili rect { fill: #fff59a; }
.sema-cizim .sembol .ref { font: 600 13px var(--f-mono); fill: var(--sembol); }
.sema-cizim .sembol .deger { font: 600 14px var(--f-mono); fill: var(--etiket); }
.sema-cizim .sembol .pin { font: 11px var(--f-mono); fill: var(--sembol); }
.sema-cizim .tel { stroke: var(--tel); stroke-width: 2; fill: none; }
.sema-cizim .bacak { stroke: var(--sembol); stroke-width: 2; }
.sema-cizim .eklem { fill: var(--tel); }
.sema-cizim .netad { font: 600 11px var(--f-mono); fill: var(--etiket); }
.sema-cizim .tel.akim { stroke-dasharray: 6 8; animation: akim 1.2s linear infinite; stroke: var(--tel-acik); }
@keyframes akim { to { stroke-dashoffset: -28; } }
.ajan-listesi { display: grid; gap: 0; border-top: 1px solid var(--pafta); }
.ajan-satir { display: grid; grid-template-columns: 54px minmax(0, 1fr); gap: 14px; padding: 18px 4px; border-bottom: 1px solid var(--pafta); cursor: default; }
.ajan-satir .ref { font: 600 13px/1.6 var(--f-mono); color: var(--sembol); }
.ajan-satir h3 { font-size: 19px; font-weight: 650; font-variation-settings: "wdth" 104; }
.ajan-satir p { margin: 4px 0 0; color: var(--murekkep-2); font-size: 15.5px; }
.ajan-satir:hover, .ajan-satir.secili { background: rgba(255, 255, 194, .55); }

/* ---- hafıza bölümü --------------------------------------------------------------------------------------------- */
.iki-sutun { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.kod-pencere { border: 1px solid var(--cizgi); border-radius: 6px; background: #020f20; font: 13px/1.75 var(--f-mono); overflow: hidden; }
.kod-pencere .baslik { display: flex; justify-content: space-between; padding: 8px 14px; border-bottom: 1px solid var(--cizgi); font-size: 11.5px; color: var(--yazi-acik-3); }
.kod-pencere pre { margin: 0; padding: 14px 0; counter-reset: s; overflow-x: auto; }
.kod-pencere .s { display: block; padding: 0 16px 0 52px; position: relative; color: var(--yazi-acik-2); white-space: pre; }
.kod-pencere .s::before { counter-increment: s; content: counter(s); position: absolute; left: 0; width: 36px; text-align: right; color: #34496b; }
.kod-pencere .s.yeni { background: rgba(76, 174, 97, .1); }
.kod-pencere .s.yeni::after { content: "+"; position: absolute; left: 40px; color: var(--basari); }
.kod-pencere .a { color: #8fb4e8; } .kod-pencere .d { color: var(--ipek); } .kod-pencere .y { color: #6f7d93; }
.diyalog { display: grid; gap: 12px; margin-top: 28px; }
.balon { max-width: 92%; padding: 12px 15px; border-radius: 6px; font-size: 15px; line-height: 1.5; }
.balon.ajan { background: var(--bakir-panel); border: 1px solid var(--cizgi); color: var(--yazi-acik); }
.balon.ajan .kim { display: block; font: 500 11px/1 var(--f-mono); color: var(--ipek); margin-bottom: 6px; letter-spacing: .05em; }
.balon.sen { justify-self: end; background: #1a2a12; border: 1px solid #2d4a20; color: #d9ecc9; }
.balon .zaman { font: 10.5px var(--f-mono); color: var(--yazi-acik-3); margin-left: 8px; }
.ayrac-proje { font: 11px var(--f-mono); color: var(--yazi-acik-3); text-align: center; letter-spacing: .1em; padding: 4px 0; }

/* ---- denetim raporu ------------------------------------------------------------------------------------------ */
.rapor { background: #fff; border: 1px solid var(--pafta); }
.rapor .bas { display: flex; justify-content: space-between; align-items: baseline; padding: 16px 20px; border-bottom: 1px solid var(--pafta); }
.rapor .puan { font: 600 44px/1 var(--f-mono); color: var(--sembol); }
.rapor .puan small { font-size: 16px; color: var(--murekkep-3); }
.rapor ul { list-style: none; margin: 0; padding: 0; }
.rapor li { display: grid; grid-template-columns: 74px minmax(0, 1fr); gap: 12px; padding: 13px 20px; border-bottom: 1px solid var(--kagit-2); font-size: 15px; }
.rapor li:last-child { border-bottom: 0; }
.rapor .sev { font: 600 11px/1.9 var(--f-mono); letter-spacing: .06em; text-transform: uppercase; }
.sev.kritik { color: var(--hata); } .sev.uyari { color: #b37a0b; } .sev.not { color: var(--etiket); }
.rapor li span.kod { font-family: var(--f-mono); font-size: 13px; color: var(--murekkep-3); }
.yukle-alan { margin-top: 26px; border: 1.5px dashed var(--pafta); padding: 22px; display: flex; gap: 18px; align-items: center; background: rgba(255,255,255,.6); }
.yukle-alan .simge { width: 44px; height: 44px; border: 1.5px solid var(--sembol); display: grid; place-items: center; color: var(--sembol); font: 600 18px var(--f-mono); }
.yukle-alan p { margin: 0; font-size: 15px; color: var(--murekkep-2); }
.yukle-alan b { color: var(--murekkep); }
.dosya-tipleri { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.dosya-tipleri span { font: 12px var(--f-mono); padding: 3px 8px; border: 1px solid var(--pafta); background: #fff; }

/* ---- üretim -------------------------------------------------------------------------------------------------- */
.uretim-sahne { position: relative; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 0; border: 1px solid var(--cizgi); border-radius: 6px; overflow: hidden; }
.uretim-sahne figure { margin: 0; position: relative; min-height: 460px; }
.uretim-sahne figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.uretim-sahne figcaption { position: absolute; left: 16px; bottom: 14px; font: 11px var(--f-mono); color: rgba(255,255,255,.66); }
.teklif { background: #031327; padding: 26px; border-left: 1px solid var(--cizgi); font-size: 14.5px; }
.teklif .baslik { display: flex; justify-content: space-between; font: 500 11px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--yazi-acik-3); }
.teklif h3 { margin: 12px 0 4px; font-size: 21px; }
.teklif .ozellik { font: 12px var(--f-mono); color: var(--yazi-acik-3); margin-bottom: 18px; }
.teklif table { width: 100%; border-collapse: collapse; font-family: var(--f-mono); font-size: 13px; }
.teklif td { padding: 7px 0; border-bottom: 1px dotted #23395c; color: var(--yazi-acik-2); }
.teklif td:last-child { text-align: right; color: var(--yazi-acik); }
.teklif tr.toplam td { border-bottom: 0; padding-top: 14px; font-size: 17px; color: var(--ipek); }
.teklif .not { font-size: 12px; color: var(--yazi-acik-3); margin: 14px 0 18px; }
.adimlar { counter-reset: a; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin-top: 48px; border-top: 1px solid var(--cizgi); }
.adimlar li { list-style: none; padding: 22px 22px 0 0; position: relative; }
.adimlar li::before { counter-increment: a; content: "0" counter(a); display: block; font: 500 12px var(--f-mono); color: var(--fcu); margin-bottom: 10px; }
.adimlar h4 { margin: 0 0 6px; font-size: 17px; font-weight: 650; }
.adimlar p { margin: 0; font-size: 15px; color: var(--yazi-acik-2); }
.adimlar { padding: 0; }

/* ---- kütüphane sayaçları --------------------------------------------------------------------------------------- */
.sayaclar { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--pafta); background: #fff; }
.sayac { padding: 28px 24px; border-left: 1px solid var(--pafta); }
.sayac:first-child { border-left: 0; }
.sayac b { display: block; font: 600 54px/1 var(--f-mono); letter-spacing: -.03em; color: var(--murekkep); }
.sayac span { display: block; margin-top: 10px; font-size: 15px; color: var(--murekkep-2); }
.lib-kart { margin-top: 18px; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 18px; align-items: center; padding: 16px 20px; background: #fff; border: 1px solid var(--pafta); }
.lib-kart .fp { width: 64px; height: 64px; }
.lib-kart .anahtar { font: 12px var(--f-mono); color: var(--etiket); }
.lib-kart h4 { margin: 2px 0; font-size: 17px; }
.lib-kart p { margin: 0; font-size: 14px; color: var(--murekkep-3); }
.rozet { display: inline-flex; align-items: center; gap: 6px; font: 500 11px/1 var(--f-mono); padding: 5px 8px; border-radius: 2px; letter-spacing: .04em; }
.rozet.dogru { color: #0d5f22; background: #dcefd8; }
.rozet.ipek { color: #4b4615; background: var(--ipek); }

/* ---- tezgâh (yalıtım) --------------------------------------------------------------------------------------- */
.tezgahlar { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.tezgah { position: relative; border: 1.5px solid var(--bcu); padding: 18px; min-height: 168px;
  background: repeating-linear-gradient(135deg, rgba(77, 127, 196, .07) 0 6px, transparent 6px 12px); }
.tezgah .ad { font: 500 12px var(--f-mono); color: var(--bcu); }
.tezgah ul { margin: 12px 0 0; padding: 0; list-style: none; font: 12px/1.9 var(--f-mono); color: var(--yazi-acik-2); }
.tezgah .kilit { display: block; margin-top: 4px; font: 11px var(--f-mono); color: var(--yazi-acik-3); }
.gecit-hat { margin-top: 14px; display: flex; align-items: center; gap: 14px; padding: 14px 18px; border: 1px solid var(--cizgi); font: 12.5px var(--f-mono); color: var(--yazi-acik-2); background: #031327; }
.gecit-hat b { color: var(--ipek); font-weight: 500; }
.madde { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.madde li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; font-size: 16px; color: var(--yazi-acik-2); }
.madde li::before { content: ""; width: 9px; height: 9px; margin-top: 8px; border: 1.5px solid var(--fcu); border-radius: 50%; }
.kagit-yuzey .madde li { color: var(--murekkep-2); }

/* ---- topluluk kartları ---------------------------------------------------------------------------------------- */
.kartlar { display: grid; grid-template-columns: repeat(auto-fill, minmax(268px, 1fr)); gap: 18px; }
.p-kart { display: flex; flex-direction: column; text-decoration: none; background: #fff; border: 1px solid var(--pafta); transition: transform .15s, box-shadow .15s; }
.p-kart:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -18px rgba(29, 28, 26, .45); }
.p-kart .gorsel { aspect-ratio: 4 / 3; background: var(--bakir-zemin); border-bottom: 1px solid var(--pafta); display: grid; place-items: center; overflow: hidden; }
.p-kart .gorsel img { width: 100%; height: 100%; object-fit: contain; }
.p-kart .govde { padding: 14px 16px 16px; display: grid; gap: 6px; }
.p-kart h3 { font-size: 17px; font-weight: 650; }
.p-kart p { margin: 0; font-size: 14px; color: var(--murekkep-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.p-kart .alt { display: flex; justify-content: space-between; font: 11.5px var(--f-mono); color: var(--murekkep-3); margin-top: 6px; }
.bos-kart { border: 1.5px dashed var(--pafta); padding: 40px; text-align: center; color: var(--murekkep-2); }

/* ---- fiyat (antet) -------------------------------------------------------------------------------------------- */
.fiyatlar { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 18px; align-items: stretch; }
.antet { background: #fff; border: 2px solid var(--murekkep); display: flex; flex-direction: column; }
.antet table { width: 100%; border-collapse: collapse; font-family: var(--f-mono); }
.antet td { border-bottom: 1px solid var(--murekkep); padding: 10px 14px; font-size: 13px; vertical-align: top; }
.antet td:first-child { width: 42%; border-right: 1px solid var(--murekkep); color: var(--murekkep-3); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.antet .ad { padding: 22px 18px 16px; border-bottom: 2px solid var(--murekkep); }
.antet .ad h3 { font-size: 26px; font-variation-settings: "wdth" 110; }
.antet .ad .fiyat { margin-top: 10px; font: 600 46px/1 var(--f-mono); letter-spacing: -.03em; }
.antet .ad .fiyat small { font-size: 15px; color: var(--murekkep-3); font-weight: 400; letter-spacing: 0; }
.antet .alt { margin-top: auto; padding: 18px; }
.antet.vurgulu { border-color: var(--sembol); border-width: 3px; }
.antet.vurgulu .ad { background: var(--dolgu); }

/* ---- SSS -------------------------------------------------------------------------------------------------------- */
.sss { border-top: 1px solid var(--pafta); }
.sss details { border-bottom: 1px solid var(--pafta); }
.sss summary { cursor: pointer; list-style: none; padding: 20px 4px; display: flex; justify-content: space-between; gap: 20px; font-size: 18px; font-weight: 600; }
.sss summary::-webkit-details-marker { display: none; }
.sss summary::after { content: "+"; font: 400 20px var(--f-mono); color: var(--sembol); }
.sss details[open] summary::after { content: "−"; }
.sss details p { margin: 0 4px 22px; color: var(--murekkep-2); max-width: 46em; }

/* ---- antet altbilgi (KiCad title block) ----------------------------------------------------------------------- */
.alt-bilgi { background: var(--kagit); padding: 56px 0 40px; border-top: 1px solid var(--pafta); }
.antet-blok { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; border: 2px solid var(--murekkep); font-family: var(--f-mono); background: #fff; }
.antet-blok > div { border-left: 1px solid var(--murekkep); padding: 12px 14px; }
.antet-blok > div:first-child { border-left: 0; }
.antet-blok .h { display: block; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--murekkep-3); margin-bottom: 6px; }
.antet-blok .v { font-size: 14px; }
.antet-blok .buyuk { font: 700 26px/1.1 var(--f-gov); font-variation-settings: "wdth" 115; letter-spacing: -.02em; }
.antet-blok a { text-decoration: none; display: block; font-size: 13px; line-height: 1.9; color: var(--murekkep-2); }
.antet-blok a:hover { color: var(--sembol); }
.antet-blok .satir2 { grid-column: 1 / -1; border-left: 0; border-top: 1px solid var(--murekkep); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 11.5px; color: var(--murekkep-3); }

/* ---- iç sayfalar (kılavuz, yasal, topluluk) ---------------------------------------------------------------- */
.sayfa-bas { padding: 64px 0 40px; border-bottom: 1px solid var(--cizgi); }
.sayfa-bas h1 { margin-top: 14px; }
.kilavuz { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 56px; padding: 56px 0 96px; }
.kilavuz nav { position: sticky; top: 84px; align-self: start; border-top: 1px solid var(--pafta); }
.kilavuz nav a { display: grid; grid-template-columns: 30px 1fr; gap: 6px; padding: 10px 2px; border-bottom: 1px solid var(--kagit-2); text-decoration: none; font-size: 15px; color: var(--murekkep-2); }
.kilavuz nav a span { font: 12px/1.9 var(--f-mono); color: var(--murekkep-3); }
.kilavuz nav a[aria-current] { color: var(--murekkep); font-weight: 600; background: rgba(255,255,194,.6); }
.icerik { max-width: 760px; }
.icerik h2 { font-size: 34px; font-variation-settings: "wdth" 108; margin-bottom: 8px; }
.icerik h3 { font-size: 21px; margin: 34px 0 10px; }
.icerik p, .icerik li { font-size: 17px; color: var(--murekkep-2); }
.icerik li { margin-bottom: 8px; }
.icerik code { font: 14px var(--f-mono); background: #fff; border: 1px solid var(--kagit-2); padding: 2px 6px; }
.icerik ol.adim { counter-reset: n; list-style: none; padding: 0; }
.icerik ol.adim li { counter-increment: n; position: relative; padding-left: 46px; margin-bottom: 14px; }
.icerik ol.adim li::before { content: counter(n, decimal-leading-zero); position: absolute; left: 0; top: 2px; font: 600 13px var(--f-mono); color: var(--sembol); }
.icerik .not { margin: 26px 0; padding: 14px 18px; border-left: 3px solid var(--etiket); background: #fff; font-size: 15.5px; color: var(--murekkep-2); }
.tablo { width: 100%; border-collapse: collapse; margin: 20px 0; background: #fff; font-size: 15px; }
.tablo th, .tablo td { text-align: left; border: 1px solid var(--pafta); padding: 10px 12px; vertical-align: top; }
.tablo th { font: 600 11px var(--f-mono); letter-spacing: .1em; text-transform: uppercase; background: var(--kagit-2); }
.ozet-satir { color: var(--murekkep-3); font-size: 17px; margin: 0 0 28px; }
.sayfa-gezinti { display: flex; justify-content: space-between; margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--pafta); }
.sayfa-gezinti a { text-decoration: none; font-size: 15px; }
.sayfa-gezinti a span { display: block; font: 11px var(--f-mono); color: var(--murekkep-3); }

.arama { display: flex; gap: 10px; margin: 28px 0 36px; }
.arama input { flex: 1; height: 46px; padding: 0 14px; border: 1px solid var(--pafta); background: #fff; font: inherit; border-radius: 0; }

/* giriş */
.giris-sahne { min-height: calc(100vh - 60px); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.giris-sol { padding: 72px 64px; display: flex; flex-direction: column; justify-content: center; }
.giris-sol h1 { margin: 18px 0 16px; }
.giris-sag { position: relative; overflow: hidden; border-left: 1px solid var(--cizgi); }
.giris-sag img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .9; }
.google-dugme { display: inline-flex; align-items: center; gap: 12px; height: 50px; padding: 0 22px; border-radius: var(--r); background: #fff; color: #1f1f1f;
  border: 1px solid #dadce0; font: 600 16px var(--f-gov); text-decoration: none; margin-top: 28px; width: max-content; }
.google-dugme:hover { background: #f6f8fb; }
.hata-kutu { margin-top: 18px; padding: 12px 14px; border: 1px solid var(--hata); color: #ffb3b3; font-size: 14.5px; max-width: 30em; }
.kucuk-not { margin-top: 22px; font-size: 13.5px; color: var(--yazi-acik-3); max-width: 32em; }
.kucuk-not a { color: var(--yazi-acik-2); }

/* üyelik sayfası */
.uyelik-durum { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; padding: 16px 20px; border: 1px solid var(--pafta); background: #fff; margin-bottom: 34px; font-size: 15px; }
.uyelik-durum b { font-family: var(--f-mono); }
.form-satir { display: grid; gap: 6px; margin-bottom: 14px; }
.form-satir label { font: 500 11.5px var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--murekkep-3); }
.form-satir input, .form-satir textarea, .form-satir select { height: 44px; padding: 0 12px; border: 1px solid var(--pafta); background: #fff; font: inherit; border-radius: 0; }
.form-satir textarea { height: 84px; padding: 10px 12px; resize: vertical; }
.modal { position: fixed; inset: 0; z-index: 90; display: none; place-items: center; background: rgba(0, 10, 22, .72); padding: 20px; }
.modal.acik { display: grid; }
.modal-kutu { width: min(560px, 100%); max-height: calc(100vh - 40px); overflow: auto; background: var(--kagit); border: 2px solid var(--murekkep); padding: 26px; position: relative; }
.modal-kutu.genis { width: min(760px, 100%); }
.modal-kutu .kapat { position: absolute; right: 12px; top: 10px; background: none; border: 0; font: 22px var(--f-mono); cursor: pointer; color: var(--murekkep-3); }
.paytr-cerceve { width: 100%; height: 640px; border: 0; background: #fff; }

/* ---- duyarlı ---------------------------------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  .kahraman .kap, .iki-sutun, .sema, .bolum-bas, .uretim-sahne, .giris-sahne { grid-template-columns: minmax(0, 1fr); }
  .fiyatlar { grid-template-columns: minmax(0, 1fr); }
  .tezgahlar { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .adimlar { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .giris-sag { min-height: 300px; border-left: 0; border-top: 1px solid var(--cizgi); }
  .kilavuz { grid-template-columns: minmax(0, 1fr); }
  .kilavuz nav { position: static; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .kap { padding: 0 16px; }
  .ust nav { display: none; position: absolute; top: 60px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bakir-zemin); border-bottom: 1px solid var(--cizgi); padding: 8px 16px 14px; margin: 0; }
  .ust nav.acik { display: flex; }
  .ust nav a { padding: 12px 0; border-bottom: 1px solid var(--cizgi); }
  .menu-dugme { display: block; }
  .ust .sag .dugme.hayalet { display: none; }
  .bolum { padding: 72px 0; }
  .pafta { margin: 0 8px; }
  .pafta-ic { padding: 48px 16px; }
  .maket-govde { grid-template-columns: minmax(0, 1fr); height: auto; }
  .maket-ust .proje-ad, .maket-ust .sekme:nth-of-type(4) { display: none; }
  .maket-tuval { height: 320px; }
  .maket-tuval .olcu { display: none; }
  .maket-tuval .kart-svg { inset: 14px 12px 70px; }
  .maket-ajanlar { border-left: 0; border-top: 1px solid var(--cizgi); }
  .tezgahlar, .adimlar, .sayaclar { grid-template-columns: minmax(0, 1fr); }
  .sayac { border-left: 0; border-top: 1px solid var(--pafta); }
  .sayac:first-child { border-top: 0; }
  .antet-blok { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .antet-blok > div:nth-child(3) { border-left: 0; }
  .antet-blok > div:nth-child(n+3) { border-top: 1px solid var(--murekkep); }
  .giris-sol { padding: 48px 16px; }
  .uretim-sahne figure { min-height: 280px; }
  .teklif { border-left: 0; border-top: 1px solid var(--cizgi); }
  .lib-kart { grid-template-columns: auto minmax(0, 1fr); }
  .lib-kart .rozet { grid-column: 1 / -1; justify-self: start; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .iz-ciz path[stroke] { stroke-dashoffset: 0; }
}