/* Çelik Motor — TUR3 layer (29 Oct 2026). Loaded after site/bilesen/ikon.css; delete the <link> to roll back.
   Research: HAT/RECETE/TASARIM-ANTI-SLOP.md. Type = Big Shoulders Display (shop-sign condensed, mixed case) + Bitter (slab,
   workshop paperwork) instead of one Archivo family in caps. Signature surface = honing crosshatch lit around the pointer;
   No red last word in headings, no decorative 01/02 numbering. */
@font-face {
  font-family: 'Big Shoulders Display';
  font-style: normal;
  font-weight: 500 900;
  font-display: swap;
  src: url(/fonts/big-shoulders-display-normal-500-900-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Big Shoulders Display';
  font-style: normal;
  font-weight: 500 900;
  font-display: swap;
  src: url(/fonts/big-shoulders-display-normal-500-900-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Bitter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(/fonts/bitter-normal-400-700-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Bitter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(/fonts/bitter-normal-400-700-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root{--f:'Bitter',Georgia,'Times New Roman',serif;--f-bas:'Big Shoulders Display','Arial Narrow',system-ui,sans-serif;
  --dokum:#141619}
body{font-family:var(--f);font-feature-settings:"lnum" 1}

/* display face: every heading-like element */
h1,h2,h3,h4,.serit li,.vurgu,.sayilar b,.yorum-ozet b,.ekip__kisi b,.ilkeler b,.hm__kart b,.surec__sayac b,
.adim-c li::before,.isler__ad,.levha h3,.grup h3{font-family:var(--f-bas);font-stretch:normal;text-transform:none}
h1,h2{font-weight:850;letter-spacing:-.012em;line-height:.94}
h1{font-size:clamp(48px,7.6vw,112px)}
h2{font-size:clamp(38px,5vw,72px)}
.icerik h2{font-size:clamp(36px,4vw,58px)}
.isler h2{font-size:clamp(46px,6vw,88px)}
h3{font-weight:800;letter-spacing:-.005em;line-height:1.02;font-size:clamp(25px,2.4vw,34px)}
.isler__ad{font-weight:800;font-size:clamp(27px,2.3vw,34px);line-height:.98}
.alt h2{font-family:var(--f);font-size:15px;font-weight:700;letter-spacing:.04em;text-transform:none}
.ust-baslik{text-transform:none;letter-spacing:.01em;font-size:16px;font-weight:600}
.duvar__yan{text-transform:none;letter-spacing:0}
/* headings stay one colour; a single red word is an AI tell */
h2 .k,.bb h2 .k,.isler h2 .k{color:inherit}
/* decorative counters on cards go */
.levha__no{display:none}
/* lead paragraph */
.hero p,.sahne p{font-size:clamp(19px,1.5vw,22px);line-height:1.55}

/* ── honing crosshatch: the bore surface after the hone, lit where the pointer is ── */
.hon{position:relative;isolation:isolate;overflow:clip}
.hon>*{position:relative;z-index:1}
.hon::before,.hon::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    repeating-linear-gradient(28deg,var(--hon-c) 0 1px,transparent 1px 9px),
    repeating-linear-gradient(-28deg,var(--hon-c) 0 1px,transparent 1px 13px)}
.hon::before{--hon-c:rgba(255,255,255,.035)}
.hon::after{--hon-c:rgba(255,255,255,.22);
  -webkit-mask-image:radial-gradient(var(--hon-r,300px) circle at var(--mx,70%) var(--my,30%),#000,transparent 72%);
          mask-image:radial-gradient(var(--hon-r,300px) circle at var(--mx,70%) var(--my,30%),#000,transparent 72%);
  transition:opacity .4s}
.kapanis.hon::before{--hon-c:rgba(255,255,255,.06)}
.kapanis.hon::after{--hon-c:rgba(255,255,255,.3)}
/* brushed-steel sheen that follows the pointer on the same surfaces */
.hon .kap::before{content:"";position:absolute;inset:-40vh -50vw;z-index:-1;pointer-events:none;
  background:radial-gradient(520px 260px at var(--mx2,70%) var(--my2,30%),rgba(255,255,255,.07),transparent 70%)}
.hon .kap{position:relative}

@media (hover:none){.hon::after{animation:hon-gez 14s ease-in-out infinite alternate}}
@keyframes hon-gez{from{--mx:20%;--my:30%}to{--mx:80%;--my:70%}}
@property --mx{syntax:'<percentage>';inherits:true;initial-value:70%}
@property --my{syntax:'<percentage>';inherits:true;initial-value:30%}
@media (prefers-reduced-motion:reduce){.hon::after{animation:none}}

/* FAQ is not a sequence: no 01/02 counters */
.sss-c summary{grid-template-columns:minmax(0,1fr) 26px;padding-left:20px}
@media (max-width:620px){.sss-c summary{grid-template-columns:minmax(0,1fr) 22px;padding-left:16px}}

/* accordion lists (faults, measurements) are not sequences: no counters; titles in the reading face, readable size */
.dz__no{display:none}
.dz__ad{font-family:var(--f);font-weight:600;font-size:19px;line-height:1.35}
.dz summary{grid-template-columns:minmax(0,1fr) 28px}
.dz__metin{padding-left:0}
@media (max-width:620px){.dz summary{grid-template-columns:minmax(0,1fr) 24px}.dz__metin{padding:0 0 20px 0}}

/* ══ TUR4 (T 29 Oct) ══ */
/* buttons: read as pressable — raised ledge, lift on hover, colour fill sweeps in, press sinks */
.dugme{position:relative;isolation:isolate;overflow:hidden;font-weight:700;
  box-shadow:0 4px 0 rgba(15,16,18,.30),0 10px 22px -8px rgba(15,16,18,.40);
  transition:transform .18s cubic-bezier(.3,.7,.4,1),box-shadow .18s,color .25s,border-color .25s,background-color .25s}
.dugme::before{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;background:var(--kirmizi);
  transform:scaleX(0);transform-origin:left center;transition:transform .38s cubic-bezier(.65,0,.35,1)}
.dugme:hover,.dugme:focus-visible{transform:translateY(-3px);box-shadow:0 7px 0 rgba(15,16,18,.30),0 18px 30px -10px rgba(15,16,18,.50)}
.dugme:hover::before,.dugme:focus-visible::before{transform:scaleX(1)}
.dugme:active{transform:translateY(3px);box-shadow:0 1px 0 rgba(15,16,18,.30),0 4px 10px -6px rgba(15,16,18,.40);transition-duration:.06s}
.dugme--cizgi{background:#fff;color:var(--metin);border:2px solid var(--metin)}
.dugme--cizgi:hover,.dugme--cizgi:focus-visible{color:#fff;border-color:var(--kirmizi);background:#fff}
.acik .dugme--cizgi:hover,.beyaz .dugme--cizgi:hover{background:#fff}
.siyah .dugme--cizgi,.koyu .dugme--cizgi,.kapanis .dugme--cizgi,.alt .dugme--cizgi{background:rgba(255,255,255,.04);color:#fff;border-color:rgba(255,255,255,.85);
  box-shadow:0 4px 0 rgba(0,0,0,.55),0 10px 22px -8px rgba(0,0,0,.6)}
.dugme--ara::before{background:var(--kirmizi-koyu)}
.dugme--wa::before{background:#0b6b38}
.kapanis .dugme--ara::before{background:#f6e3e3}
.dugme .ik{transition:transform .3s cubic-bezier(.3,.7,.4,1)}
.dugme--cizgi:hover .ik{transform:rotate(-12deg) scale(1.12)}

/* small tags (Ambar / Otobüs / Kargo): raised tiles with a red badge icon that drives on hover */
.cipler{gap:14px}
.cipler li{display:flex;align-items:center;gap:12px;padding:10px 20px 10px 10px;background:#fff;border:1px solid var(--acik-cizgi);border-radius:16px;
  font-weight:700;font-size:17px;box-shadow:0 3px 0 #c9ced4,0 12px 22px -14px rgba(15,16,18,.45);transition:transform .2s,box-shadow .2s}
.cipler li .ik{width:40px;height:40px;padding:9px;border-radius:12px;background:var(--kirmizi);color:#fff;box-shadow:inset 0 -3px 0 rgba(0,0,0,.18)}
.cipler li:hover{transform:translateY(-3px);box-shadow:0 6px 0 #c9ced4,0 18px 26px -14px rgba(15,16,18,.5)}
.cipler li:hover .ik{animation:cip-git .7s ease-in-out infinite alternate}
@keyframes cip-git{from{transform:translateX(-2px)}to{transform:translateX(3px)}}

/* home jobs: 4 x 2 card grid */
.isler__bas{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:24px 64px;align-items:end;margin-bottom:44px}
.isler__bas h2{margin:0}
.isler__bas p{font-size:19px;color:var(--metin-2);max-width:52ch}
.is-izgara{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.is-kart{position:relative;display:flex;flex-direction:column;gap:12px;height:100%;padding:26px 24px 60px;background:#fff;border:1px solid var(--acik-cizgi);
  border-radius:18px;text-decoration:none;color:var(--metin);box-shadow:0 4px 0 #cdd2d7,0 18px 30px -22px rgba(15,16,18,.5);
  transition:transform .25s cubic-bezier(.3,.7,.4,1),box-shadow .25s,border-color .25s}
.is-kart::after{content:"";position:absolute;left:24px;right:24px;bottom:0;height:4px;border-radius:4px 4px 0 0;background:var(--kirmizi);transform:scaleX(0);transition:transform .3s}
.is-kart:hover,.is-kart:focus-visible{transform:translateY(-6px);border-color:#bfc5cc;box-shadow:0 10px 0 #cdd2d7,0 30px 40px -24px rgba(15,16,18,.55)}
.is-kart:hover::after{transform:scaleX(1)}
.is-kart .isler__ik{--ik2-size:54px}
.is-kart .isler__ad{font-size:clamp(25px,2vw,30px);margin:0}
.is-kart p{margin:0;font-size:16.5px;line-height:1.5;color:var(--metin-2)}
.is-kart__ok{position:absolute;right:20px;bottom:18px;width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:var(--kagit);color:var(--kirmizi);transition:background .25s,color .25s,transform .25s}
.is-kart__ok .ik{width:20px;height:20px}
.is-kart:hover .is-kart__ok{background:var(--kirmizi);color:#fff;transform:translateX(4px)}
.is-kart--hepsi{background:var(--dokum);color:#fff;border-color:var(--dokum);justify-content:space-between;padding-bottom:26px;
  background-image:repeating-linear-gradient(28deg,rgba(255,255,255,.05) 0 1px,transparent 1px 9px),repeating-linear-gradient(-28deg,rgba(255,255,255,.05) 0 1px,transparent 1px 13px);
  box-shadow:0 4px 0 #000,0 18px 30px -22px rgba(15,16,18,.6)}
.is-kart--hepsi:hover{border-color:var(--dokum);box-shadow:0 10px 0 #000,0 30px 40px -24px rgba(15,16,18,.6)}
.is-kart__ust{font-size:15px;font-weight:600;color:var(--metin-k2)}
.is-kart--hepsi .isler__ad{color:#fff}
.is-kart__dugme{align-self:flex-start;pointer-events:none}
@media (max-width:1100px){.is-izgara{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:760px){.isler__bas{grid-template-columns:1fr;align-items:start}}
@media (max-width:560px){.is-izgara{grid-template-columns:1fr}}

/* home process: 3 x 2 cards with always-moving drawn icons */
.surec-izgara{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.surec-izgara li{position:relative;padding:28px 28px 30px;background:var(--kagit);border-radius:18px;border:1px solid var(--acik-cizgi);
  box-shadow:0 4px 0 #cdd2d7,0 18px 30px -24px rgba(15,16,18,.5);transition:transform .25s,box-shadow .25s}
.surec-izgara li:hover{transform:translateY(-5px);box-shadow:0 9px 0 #cdd2d7,0 28px 38px -24px rgba(15,16,18,.55)}
.surec-kart__ust{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:18px}
.surec-kart__no{font:850 52px/1 var(--f-bas);color:var(--kirmizi);letter-spacing:-.01em}
.surec-izgara h3{margin:0 0 8px}
.surec-izgara p{margin:0;font-size:17px;line-height:1.55;color:var(--metin-2)}
.si{width:84px;height:84px;padding:12px;border-radius:20px;background:#fff;box-shadow:inset 0 -3px 0 #dfe3e7,0 6px 14px -8px rgba(15,16,18,.35);
  fill:none;stroke:var(--metin);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.si .dolu{fill:var(--kirmizi);stroke:none}
.si-yika .damla{fill:#2b7bd8;stroke:none;animation:damla 1.4s cubic-bezier(.5,0,.8,.6) infinite}
.si-yika .d2{animation-delay:.45s}.si-yika .d3{animation-delay:.9s}
@keyframes damla{0%{transform:translateY(-4px);opacity:0}20%{opacity:1}100%{transform:translateY(14px);opacity:0}}
.si-olc .ibre{transform-origin:32px 28px;animation:ibre 2.4s ease-in-out infinite;stroke:var(--kirmizi)}
@keyframes ibre{0%,100%{transform:rotate(-55deg)}45%{transform:rotate(40deg)}60%{transform:rotate(28deg)}}
.si-liste .cizgi{stroke-dasharray:22;stroke-dashoffset:22;animation:yaz 3.6s ease-in-out infinite}
.si-liste .c2{animation-delay:.35s}.si-liste .c3{animation-delay:.7s}
.si-liste .tik{stroke:var(--kirmizi);stroke-dasharray:16;stroke-dashoffset:16;animation:tik 3.6s ease-in-out infinite}
@keyframes yaz{0%,8%{stroke-dashoffset:22}35%,85%{stroke-dashoffset:0}100%{stroke-dashoffset:22}}
@keyframes tik{0%,45%{stroke-dashoffset:16}60%,85%{stroke-dashoffset:0}100%{stroke-dashoffset:16}}
.si-tezgah .hon{animation:hon-in 2.2s ease-in-out infinite}
.si-tezgah .hon rect{stroke:var(--kirmizi)}
@keyframes hon-in{0%,100%{transform:translateY(-4px)}50%{transform:translateY(12px)}}
.si-topla .piston{animation:piston 1.1s cubic-bezier(.45,0,.55,1) infinite alternate}
.si-topla .piston rect{stroke:var(--kirmizi)}
@keyframes piston{from{transform:translateY(0)}to{transform:translateY(10px)}}
.si-teslim .kamyon{animation:kamyon 2.6s ease-in-out infinite}
.si-teslim .kamyon rect,.si-teslim .kamyon path{stroke:var(--metin)}
.si-teslim .kamyon circle{stroke:var(--kirmizi)}
.si-teslim .yol{stroke-dasharray:6 6;animation:yol .5s linear infinite}
@keyframes kamyon{0%,100%{transform:translateX(-3px)}50%{transform:translateX(4px) translateY(-1px)}}
@keyframes yol{to{stroke-dashoffset:-12}}
@media (max-width:980px){.surec-izgara{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.surec-izgara{grid-template-columns:1fr}.si{width:72px;height:72px}}
@media (prefers-reduced-motion:reduce){.si *{animation:none!important}.dugme,.is-kart,.surec-izgara li,.cipler li{transition:none}}
.si{width:112px;height:112px;padding:14px;stroke-width:2.4;border-radius:24px}
@media (max-width:600px){.si{width:92px;height:92px}}
@media (max-width:560px){
  .is-izgara{gap:12px}
  .is-kart{display:grid;grid-template-columns:52px minmax(0,1fr);column-gap:14px;row-gap:6px;padding:18px 52px 18px 16px}
  .is-kart .isler__ik{--ik2-size:46px;grid-row:span 2}
  .is-kart .isler__ad{font-size:24px}
  .is-kart p{font-size:16px}
  .is-kart__ok{top:16px;bottom:auto;right:14px;width:32px;height:32px}
  .is-kart--hepsi{display:flex;padding:22px 18px}
}