/* Egas kurumsal site v2: konvansiyonel kurumsal düzen, fotoğraf ağırlıklı, hareketli.
   Store ile aynı marka sistemi. Yalnızca açık tema (lacivert logo koyu zeminde okunmaz). */
:root{
  color-scheme:light;
  --navy:#032250; --navy-2:#0A2E63; --navy-3:#16324F;
  --accent:#0372FF; --accent-deep:#0B4DA6; --accent-soft:#EAF2FF; --sky:#7FC4FF;
  --solutions:#0EA99B;
  --paper:#F5F7FA; --surface:#FFFFFF; --surface-2:#EEF2F7; --line:#DDE3EA;
  --ink:#10192B; --ink-soft:#57667A; --on-dark:#EAF0F7; --on-dark-soft:#B4C4D9;
  --warn-soft:#FBEFDD; --warn:#8A5A0A;
  --radius:12px; --shadow:0 1px 2px rgba(3,34,80,.06),0 12px 32px -16px rgba(3,34,80,.28);
  --f-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --f-mono:"Space Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--surface);color:var(--ink);font:16px/1.6 var(--f-sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{margin:0;text-wrap:balance}
p{margin:0}
a{color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:6px}
.wrap{max-width:1240px;margin-inline:auto;padding-inline:24px}
@media (max-width:560px){.wrap{padding-inline:16px}}
.eyebrow{font:500 12px/1.4 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent-deep)}
.eyebrow.light{color:var(--sky)}
.sec{padding-block:96px}
.sec.tight{padding-block:72px}
.sec.alt{background:var(--paper)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:40px}
.sec-head .t{max-width:60ch;display:flex;flex-direction:column;gap:12px}
.sec-head h2{font-size:clamp(28px,3.4vw,40px);line-height:1.12;font-weight:700;letter-spacing:-.02em;color:var(--navy)}
.sec-head .t>p:not(.eyebrow){color:var(--ink-soft);font-size:17px}
.sec-head .eyebrow{font-size:12px}
.net .sec-head .eyebrow{color:var(--sky)}
.sec-head.center{justify-content:center;text-align:center}
.sec-head.center .t{align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;border-radius:8px;padding:12px 24px;font:600 15px/1.2 var(--f-sans);text-decoration:none;border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:background .2s,border-color .2s,transform .2s var(--ease),box-shadow .2s}
.btn svg{width:18px;height:18px;transition:transform .2s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 20px -10px rgba(3,114,255,.8)}
.btn-primary:hover{background:var(--accent-deep)}
.btn-white{background:#fff;color:var(--navy)}
.btn-white:hover{background:var(--accent-soft)}
.btn-outline-light{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.45);backdrop-filter:blur(4px)}
.btn-outline-light:hover{background:rgba(255,255,255,.16)}
.btn-outline{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.link{font-weight:600;color:var(--accent-deep);text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.link:hover{text-decoration:underline}

.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* önizleme şeridi */
.review{background:var(--warn-soft);color:var(--warn);font-size:13px;font-weight:500}
.review .wrap{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding-block:8px}
.review .sp{flex:1}
.review button{font:600 12px/1 var(--f-sans);color:inherit;background:none;border:1px solid currentColor;border-radius:6px;padding:8px 10px;cursor:pointer}
body:not(.launched) [data-prelaunch]{display:none !important}

/* üst bilgi çubuğu */
.topbar{background:var(--navy);color:var(--on-dark-soft);font-size:13px}
.topbar .wrap{display:flex;align-items:center;gap:24px;min-height:40px;flex-wrap:wrap}
.topbar a{color:var(--on-dark);text-decoration:none}
.topbar a:hover{color:#fff;text-decoration:underline}
.topbar .it{display:inline-flex;align-items:center;gap:8px}
.topbar svg{width:14px;height:14px;color:var(--sky)}
.topbar .sp{flex:1}
.topbar .fam{display:inline-flex;gap:16px}
.topbar .fam a{font-weight:600}
.topbar .fam i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px}
.lang{display:inline-flex;border:1px solid rgba(255,255,255,.25);border-radius:6px;overflow:hidden;font:700 11px/1 var(--f-sans);letter-spacing:.06em}
.lang span,.lang a{padding:6px 8px}
.lang a{color:inherit;text-decoration:none}
.lang a:hover{background:rgba(255,255,255,.12)}
.lang .on{background:#fff;color:var(--navy)}
@media (max-width:760px){.topbar .hide-sm{display:none}}

/* başlık */
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .25s}
header.site.scrolled{box-shadow:0 8px 24px -16px rgba(3,34,80,.35)}
.hd{display:flex;align-items:center;gap:28px;min-height:80px;transition:min-height .25s var(--ease)}
header.site.scrolled .hd{min-height:64px}
.brand img{height:44px;width:auto;transition:height .25s var(--ease)}
header.site.scrolled .brand img{height:36px}
nav.main{display:flex;gap:4px;margin-left:auto}
nav.main a{position:relative;font-size:15px;font-weight:500;color:var(--ink);text-decoration:none;padding:10px 12px;border-radius:8px}
nav.main a::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
nav.main a:hover::after,nav.main a.cur::after{transform:scaleX(1)}
.hd .btn{min-height:44px;padding:10px 18px}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;width:44px;height:44px;color:var(--navy);cursor:pointer}
@media (max-width:1080px){nav.main a{padding:10px 8px;font-size:14px}}
@media (max-width:960px){
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;padding:8px 16px 16px;box-shadow:var(--shadow)}
  nav.main.open{display:flex}
  nav.main a{padding:14px 4px;border-bottom:1px solid var(--line);font-size:16px}
  nav.main a::after{display:none}
  .menu-btn{display:inline-grid;place-items:center}
  .hd .btn{display:none}
}
@media (max-width:420px){.brand img{height:34px}}

/* açılış slaytı */
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden;min-height:640px;display:flex;flex-direction:column}
.slides{position:absolute;inset:0}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.1s var(--ease)}
.slide.on{opacity:1}
.slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transform-origin:var(--o,60% 50%)}
.slide.on img{animation:kb 9s linear forwards}
@keyframes kb{from{transform:scale(1.02)}to{transform:scale(1.14)}}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(3,22,52,.92) 0%,rgba(3,34,80,.78) 38%,rgba(3,34,80,.25) 75%,rgba(3,34,80,.1) 100%),linear-gradient(0deg,rgba(3,22,52,.7),rgba(3,22,52,0) 40%)}
.hero-in,.hero-bottom{width:100%}
.hero-in{position:relative;z-index:2;flex:1;display:flex;flex-direction:column;justify-content:center;padding-block:88px 48px}
.cap{display:none;max-width:640px}
.cap.on{display:block;animation:capIn .8s var(--ease) both}
@keyframes capIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.cap h1,.cap .h1{font-size:clamp(36px,5.4vw,64px);line-height:1.04;font-weight:800;letter-spacing:-.03em;margin-top:16px;display:block}
.cap h1 em,.cap .h1 em{font-style:normal;color:var(--sky)}
.cap p{font-size:18px;color:var(--on-dark);max-width:52ch;margin-top:20px}
.cap .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.hero-bottom{position:relative;z-index:2;padding-bottom:28px}
.qsearch{display:grid;grid-template-columns:minmax(0,1fr) 140px auto;gap:8px;background:#fff;border-radius:12px;padding:8px;box-shadow:0 20px 40px -20px rgba(0,0,0,.6);max-width:760px}
.qsearch label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.qsearch input{border:1px solid var(--line);border-radius:8px;padding:12px 14px;font:15px/1.3 var(--f-sans);color:var(--ink);min-width:0;background:var(--paper)}
.qsearch input:focus{outline:0;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(3,114,255,.45)}
.qsearch input#qsMpn{font-family:var(--f-mono);letter-spacing:.02em}
.qs-note{font-size:13px;color:var(--on-dark-soft);margin-top:10px}
.dots{display:flex;gap:10px;align-items:center;margin-top:28px}
.dot{position:relative;width:56px;height:4px;border:0;padding:0;background:rgba(255,255,255,.25);border-radius:4px;cursor:pointer;overflow:hidden}
.dot span{position:absolute;inset:0;background:#fff;transform:scaleX(0);transform-origin:left}
.dot.on span{animation:prog 7s linear forwards}
.hero.paused .dot.on span{animation-play-state:paused}
@keyframes prog{to{transform:scaleX(1)}}
.dot::before{content:"";position:absolute;inset:-12px 0}
.hero-ctrl{display:flex;align-items:center;gap:16px}
.hero-ctrl .num{font:700 13px/1 var(--f-mono);color:var(--on-dark-soft);margin-top:28px}
.hero-ctrl .pp{margin-top:28px;background:none;border:1px solid rgba(255,255,255,.35);color:#fff;border-radius:50%;width:44px;height:44px;display:grid;place-items:center;cursor:pointer}
@media (max-width:640px){
  .hero{min-height:600px}
  .hero::before{background:linear-gradient(180deg,rgba(3,22,52,.85),rgba(3,22,52,.7) 50%,rgba(3,22,52,.95))}
  .cap .ctas{display:none}
  .hero-in{padding-block:56px 24px}
  .qsearch{grid-template-columns:1fr 1fr}
  .qsearch input#qsMpn{grid-column:1/-1}
  .qsearch .btn{min-height:46px}
}

/* güven şeridi */
.trust{background:var(--surface);border-bottom:1px solid var(--line)}
.trust .wrap{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.trust .ti{display:flex;gap:14px;align-items:center;padding:24px 20px}
.trust .ti+.ti{border-left:1px solid var(--line)}
.trust .ic{width:44px;height:44px;border-radius:10px;background:var(--accent-soft);color:var(--accent-deep);display:grid;place-items:center;flex-shrink:0}
.trust .ic svg{width:22px;height:22px}
.trust b{display:block;font-size:15px;color:var(--navy)}
.trust span{font-size:13px;color:var(--ink-soft);line-height:1.4}
@media (max-width:960px){.trust .wrap{grid-template-columns:1fr 1fr}.trust .ti:nth-child(3){border-left:0}.trust .ti:nth-child(n+3){border-top:1px solid var(--line)}}
@media (max-width:520px){.trust .wrap{grid-template-columns:1fr}.trust .ti+.ti{border-left:0;border-top:1px solid var(--line)}}

/* hakkımızda kısa */
.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.about .pic{position:relative}
.about .pic img{border-radius:16px;aspect-ratio:4/3;object-fit:cover;width:100%;box-shadow:var(--shadow)}
.about .badge{position:absolute;right:-16px;bottom:-24px;background:var(--navy);color:#fff;border-radius:14px;padding:20px 24px;box-shadow:var(--shadow);max-width:240px}
.about .badge b{display:block;font:700 34px/1 var(--f-mono)}
.about .badge span{display:block;font-size:13px;color:var(--on-dark-soft);margin-top:6px}
.about h2{font-size:clamp(28px,3.4vw,40px);line-height:1.12;font-weight:700;letter-spacing:-.02em;color:var(--navy);margin-top:12px}
.about .lead{font-size:17px;color:var(--ink-soft);margin-top:20px}
.checks{list-style:none;padding:0;margin:24px 0 32px;display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.checks li{display:flex;gap:10px;align-items:flex-start;font-size:15px;font-weight:500}
.checks svg{width:20px;height:20px;color:var(--accent);flex-shrink:0;margin-top:2px}
@media (max-width:900px){.about{grid-template-columns:1fr;gap:48px}.about .badge{right:16px}}
@media (max-width:520px){.checks{grid-template-columns:1fr}}

/* hizmet kartları */
.svc{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.card .ph{aspect-ratio:16/10;overflow:hidden;position:relative;background:var(--surface-2)}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card:hover .ph img{transform:scale(1.07)}
.card .ph .tag{position:absolute;left:12px;top:12px;background:rgba(3,34,80,.85);color:#fff;font:500 11px/1 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;padding:6px 8px;border-radius:4px}
.card .bd{padding:20px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.card h3{font-size:18px;font-weight:700;color:var(--navy);line-height:1.3}
.card p{font-size:14.5px;color:var(--ink-soft)}
.card .more{margin-top:auto;padding-top:8px;font-size:14px;font-weight:600;color:var(--accent-deep);display:inline-flex;gap:6px;align-items:center}
.card .more svg{width:16px;height:16px;transition:transform .2s}
.card:hover .more svg{transform:translateX(4px)}
@media (max-width:1080px){.svc{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.svc{grid-template-columns:1fr;gap:12px}.card{flex-direction:row}.card .ph{flex:0 0 112px;aspect-ratio:auto;min-height:112px}.card .ph .tag{display:none}.card .bd{padding:14px 16px}.card h3{font-size:16px}.card p{font-size:13.5px}.card .more{display:none}}

/* rakamlar bandı */
.stats{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.stats canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.stats .wrap{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding-block:72px}
.stat{border-left:2px solid var(--accent);padding-left:20px}
.stat b{display:block;white-space:nowrap;font:700 clamp(28px,4.4vw,52px)/1 var(--f-mono);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat span{display:block;margin-top:12px;font-size:15px;color:var(--on-dark-soft);max-width:24ch}
@media (max-width:900px){.stats .wrap{grid-template-columns:1fr 1fr;gap:40px 24px}}

/* kalite */
.qual{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:56px;align-items:center}
.qual .pic{position:relative;border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.qual .pic img{width:100%;aspect-ratio:5/4;object-fit:cover}
.qual .pic .lab{position:absolute;left:16px;bottom:16px;right:16px;background:rgba(255,255,255,.94);border-radius:10px;padding:14px 16px;display:flex;gap:12px;align-items:center;font-size:14px;color:var(--ink)}
.qual .pic .lab b{color:var(--navy)}
.qual .pic .lab svg{width:28px;height:28px;color:var(--accent);flex-shrink:0}
.qlist{display:flex;flex-direction:column;gap:12px;margin-top:28px}
.qitem{display:flex;gap:16px;padding:18px;border:1px solid var(--line);border-radius:12px;background:#fff;transition:border-color .2s,box-shadow .2s}
.qitem:hover{border-color:var(--accent);box-shadow:var(--shadow)}
.qitem .ic{width:44px;height:44px;border-radius:10px;background:var(--navy);color:#fff;display:grid;place-items:center;flex-shrink:0}
.qitem .ic svg{width:22px;height:22px}
.qitem h3{font-size:17px;color:var(--navy)}
.qitem p{font-size:14.5px;color:var(--ink-soft);margin-top:4px}
@media (max-width:960px){.qual{grid-template-columns:1fr;gap:40px}}

/* sektörler */
.ind{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.tile{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:3/4;color:#fff;text-decoration:none;display:flex;align-items:flex-end;isolation:isolate}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .7s var(--ease)}
.tile::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(3,22,52,.92) 0%,rgba(3,34,80,.45) 45%,rgba(3,34,80,.05) 75%);transition:background .3s}
.tile:hover img{transform:scale(1.08)}
.tile .tx{padding:24px;display:flex;flex-direction:column;gap:6px}
.tile .tx b{font-size:20px;line-height:1.2}
.tile .tx span{font-size:14px;color:var(--on-dark)}
.tile .no{position:absolute;top:18px;left:20px;font:700 12px/1 var(--f-mono);color:#fff;letter-spacing:.1em;background:rgba(3,34,80,.75);padding:5px 7px;border-radius:4px}
@media (max-width:960px){.ind{grid-template-columns:1fr 1fr}.tile{aspect-ratio:4/3}}
@media (max-width:520px){.ind{grid-template-columns:1fr}}

/* marka bandı */
.brands{padding-block:56px;border-block:1px solid var(--line);overflow:hidden}
.brands .lbl{text-align:center;font-size:14px;color:var(--ink-soft);margin-bottom:24px}
.marquee{display:flex;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.mq-track{display:flex;flex-shrink:0;gap:12px;padding-right:12px;animation:mq 60s linear infinite}
.marquee:hover .mq-track,.marquee:focus-within .mq-track,.brands.stopped .mq-track{animation-play-state:paused}
.mq-ctl{display:flex;justify-content:center;margin-top:20px}
.mq-ctl button{font:600 13px/1 var(--f-sans);color:var(--ink-soft);background:none;border:1px solid var(--line);border-radius:999px;padding:0 16px;min-height:44px;cursor:pointer}
@keyframes mq{to{transform:translateX(-100%)}}
.mq-track span{font-weight:700;font-size:18px;color:var(--navy);opacity:.78;white-space:nowrap;padding:10px 20px;border:1px solid var(--line);border-radius:999px;transition:opacity .2s,color .2s,border-color .2s}
.mq-track span:hover{opacity:1;color:var(--accent-deep);border-color:var(--accent)}

/* süreç */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;position:relative;counter-reset:s}
.steps::before{content:"";position:absolute;top:28px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,var(--accent) 0 var(--p,0%),var(--line) var(--p,0%));}
.steps li{position:relative;counter-increment:s;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px;padding-inline:4px}
.steps .n{width:56px;height:56px;border-radius:50%;background:#fff;border:2px solid var(--accent);color:var(--accent-deep);display:grid;place-items:center;font:700 16px/1 var(--f-mono);position:relative;z-index:1;transition:background .3s,color .3s}
.steps li.lit .n{background:var(--accent);color:#fff}
.steps li div{display:flex;flex-direction:column;gap:6px}
.steps b{font-size:16px;color:var(--navy)}
.steps span{font-size:14px;color:var(--ink-soft)}
@media (max-width:960px){.steps{grid-template-columns:1fr;gap:0}.steps::before{display:none}.steps li{flex-direction:row;text-align:left;align-items:flex-start;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.steps li div{display:flex;flex-direction:column;gap:4px}.steps .n{width:44px;height:44px;flex-shrink:0}}

/* global ağ */
.net{background:radial-gradient(1200px 500px at 70% 20%,#0B3A7A 0%,var(--navy) 60%);color:#fff}
.net .sec-head h2{color:#fff}
.net .sec-head .t>p:not(.eyebrow){color:var(--on-dark-soft)}
.net-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:32px;align-items:center}
.map{border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:12px;background:rgba(255,255,255,.03);min-width:0}
.map svg{width:100%;height:auto;display:block}
.pulse{transform-box:fill-box;transform-origin:center;animation:pl 2.4s ease-out infinite}
@keyframes pl{0%{transform:scale(.6);opacity:.9}100%{transform:scale(3.2);opacity:0}}
.offices{display:flex;flex-direction:column;gap:12px}
.off{display:flex;gap:14px;align-items:flex-start;padding:16px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:rgba(255,255,255,.04)}
.off .fl{font:700 12px/1 var(--f-mono);letter-spacing:.06em;background:rgba(127,196,255,.15);color:var(--sky);border-radius:6px;padding:8px 6px;min-width:40px;text-align:center}
.off b{display:block;font-size:16px}
.off span{display:block;font-size:13.5px;color:var(--on-dark-soft);margin-top:2px}
.off.partner .fl{background:rgba(255,255,255,.08);color:var(--on-dark)}
.net-note{margin-top:28px;font-size:15px;color:var(--on-dark-soft);max-width:80ch}
.net-note b{color:#fff}
@media (max-width:960px){.net-grid{grid-template-columns:1fr}}
@media (max-width:560px){.map{display:none}}

/* ekosistem */
.eco{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.eco a{position:relative;border-radius:16px;overflow:hidden;min-height:280px;display:flex;align-items:flex-end;color:#fff;text-decoration:none;isolation:isolate}
.eco a img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .7s var(--ease)}
.eco a::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(3,22,52,.95),rgba(3,22,52,.35))}
.eco a:hover img{transform:scale(1.06)}
.eco .in{padding:28px;display:flex;flex-direction:column;gap:12px}
.eco .lk{display:flex;align-items:center;gap:12px;background:#fff;border-radius:10px;padding:10px 14px;width:max-content;max-width:100%}
.eco .lk img{position:static;height:26px;width:auto;z-index:auto}
.eco .lk i{width:1px;align-self:stretch;background:var(--line)}
.eco .lk em{font-style:normal;font-weight:300;font-size:20px}
.eco p{color:var(--on-dark);font-size:15px;max-width:48ch}
@media (max-width:860px){.eco{grid-template-columns:1fr}}

/* teklif bandı */
.rfq{position:relative;color:#fff;overflow:hidden;isolation:isolate}
.rfq>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.rfq::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(3,22,52,.96) 0%,rgba(3,34,80,.9) 50%,rgba(3,34,80,.78) 100%)}
.rfq .wrap{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:56px;padding-block:96px;align-items:start}
.rfq h2{font-size:clamp(28px,3.4vw,40px);line-height:1.12;letter-spacing:-.02em}
.rfq .intro p{color:var(--on-dark);font-size:17px;margin-top:16px;max-width:44ch}
.contacts{margin-top:32px;display:flex;flex-direction:column;gap:14px}
.contacts .c{display:flex;gap:14px;align-items:center}
.contacts .c .ic{width:44px;height:44px;border-radius:10px;background:rgba(255,255,255,.1);display:grid;place-items:center;flex-shrink:0}
.contacts .c svg{width:20px;height:20px;color:var(--sky)}
.contacts small{display:block;font-size:12px;color:var(--on-dark-soft);text-transform:uppercase;letter-spacing:.08em}
.contacts a{color:#fff;font-weight:600;text-decoration:none;font-size:16px}
.contacts a:hover{text-decoration:underline}
.form{background:#fff;color:var(--ink);border-radius:16px;padding:32px;box-shadow:0 30px 60px -30px rgba(0,0,0,.6);display:flex;flex-direction:column;gap:16px;min-width:0}
.form h3{font-size:20px;color:var(--navy)}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fld{display:flex;flex-direction:column;gap:6px;min-width:0}
.fld label{font-size:13px;font-weight:600;color:var(--ink)}
.fld input,.fld textarea{border:1px solid var(--line);border-radius:8px;padding:12px 14px;font:15px/1.5 var(--f-sans);color:var(--ink);background:var(--paper);min-width:0;width:100%}
.fld textarea{font-family:var(--f-mono);font-size:14px;min-height:110px;resize:vertical}
.fld input:focus,.fld textarea:focus{outline:0;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(3,114,255,.45)}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--ink-soft);cursor:pointer}
.chk input{width:18px;height:18px;margin-top:2px;accent-color:var(--accent);flex-shrink:0}
.chk a{color:var(--accent-deep)}
.form .acts{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.msg{font-size:14px;color:var(--accent-deep)}
.msg.err{color:#B42318}
@media (max-width:960px){.rfq .wrap{grid-template-columns:1fr;gap:40px;padding-block:72px}}
@media (max-width:520px){.form{padding:22px}.form .row2{grid-template-columns:1fr}}

/* alt bilgi */
footer{background:#021A3E;color:var(--on-dark-soft);font-size:14px}
.ft{display:grid;grid-template-columns:1.5fr repeat(3,minmax(0,1fr));gap:40px;padding-block:72px 48px}
.ft .logo{background:#fff;border-radius:10px;padding:12px 14px;display:inline-block}
.ft .logo img{height:32px;width:auto}
.ft address{font-style:normal;margin-top:24px;display:flex;flex-direction:column;gap:14px}
.ft address b{display:block;color:#fff;font-size:13px}
.ft h4{margin:0 0 16px;color:#fff;font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.ft nav a{display:block;color:var(--on-dark-soft);text-decoration:none;padding-block:6px}
.ft nav a:hover{color:#fff}
.ft .mono{font-family:var(--f-mono)}
.fb{border-top:1px solid rgba(255,255,255,.1)}
.fb .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:20px;font-size:13px}
@media (max-width:960px){.ft{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.ft{grid-template-columns:1fr}}

/* yüzen teklif butonu ve yukarı */
.fab{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:60;display:flex;flex-direction:column;gap:10px;align-items:flex-end;transform:translateY(120px);opacity:0;transition:transform .35s var(--ease),opacity .35s}
.fab.show{transform:none;opacity:1}
.fab .btn{box-shadow:0 14px 30px -12px rgba(3,34,80,.6)}
.fab .up{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--navy);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow)}

/* kaydırma ile beliren öğeler (yalnızca ekran dışındakiler) */
.rv.pre{opacity:0;transform:translateY(28px)}
.rv{transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--d,0s)}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .mq-track{animation:none !important;flex-wrap:wrap;justify-content:center}
  .marquee{-webkit-mask-image:none;mask-image:none}
  .mq-track[aria-hidden]{display:none}
}

/* ===== İç sayfalar ===== */
nav.main a[aria-current="page"]{color:var(--accent-deep);font-weight:600}
nav.main a[aria-current="page"]::after{transform:scaleX(1)}
.page-hero{position:relative;color:#fff;background:var(--navy);overflow:hidden;isolation:isolate}
.page-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transform:scale(1.04);animation:kb 14s linear forwards}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(3,22,52,.94) 0%,rgba(3,34,80,.82) 45%,rgba(3,34,80,.45) 100%)}
.page-hero .wrap{padding-block:64px 72px;display:flex;flex-direction:column;gap:16px}
.crumb{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--on-dark-soft);flex-wrap:wrap}
.crumb a{color:var(--on-dark);text-decoration:none}
.crumb a:hover{text-decoration:underline}
.page-hero h1{font-size:clamp(32px,4.6vw,52px);line-height:1.08;font-weight:800;letter-spacing:-.025em;max-width:20ch}
.page-hero p.lead{font-size:18px;color:var(--on-dark);max-width:60ch}
@media (max-width:640px){.page-hero::before{background:linear-gradient(180deg,rgba(3,22,52,.88),rgba(3,22,52,.92))}.page-hero .wrap{padding-block:44px 48px}}

.prose{max-width:72ch}
.prose h2{font-size:clamp(24px,2.8vw,32px);line-height:1.15;color:var(--navy);letter-spacing:-.015em;margin:0 0 16px}
.prose h3{font-size:19px;color:var(--navy);margin:28px 0 8px}
.prose p{color:var(--ink);margin:0 0 14px}
.prose p.mut{color:var(--ink-soft)}
.prose ul,.prose ol{margin:0 0 16px;padding-left:22px;display:flex;flex-direction:column;gap:6px}
.prose li::marker{color:var(--accent)}
.prose a{color:var(--accent-deep)}

.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.split+.split{margin-top:80px}
.split.rev .pic{order:2}
.split .pic img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:16px;box-shadow:var(--shadow)}
.split .tag{display:inline-block;font:500 12px/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:10px}
.split h2{font-size:clamp(24px,2.8vw,32px);line-height:1.15;color:var(--navy);letter-spacing:-.015em}
.split p{color:var(--ink-soft);margin-top:14px;font-size:16.5px}
.split .send{margin-top:20px;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.split .send b{display:block;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:8px;font-weight:600}
.split .send ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:4px;font-size:15px}
.split .send li::marker{color:var(--accent)}
.split .acts{margin-top:20px;display:flex;gap:12px;flex-wrap:wrap}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:28px}.split.rev .pic{order:0}.split+.split{margin-top:56px}}

.subnav{position:sticky;top:64px;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
.subnav .wrap{display:flex;gap:8px;overflow-x:auto;padding-block:10px;scrollbar-width:thin}
.subnav a{flex-shrink:0;font-size:14px;font-weight:500;color:var(--ink-soft);text-decoration:none;padding:8px 14px;border-radius:999px;border:1px solid var(--line)}
.subnav a:hover{color:var(--accent-deep);border-color:var(--accent)}
[id]{scroll-margin-top:140px}

.cards3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.cards2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:10px}
.box .ic{width:44px;height:44px;border-radius:10px;background:var(--accent-soft);color:var(--accent-deep);display:grid;place-items:center}
.box .ic svg{width:22px;height:22px}
.box h3{font-size:18px;color:var(--navy)}
.box p{font-size:15px;color:var(--ink-soft)}
.box ul{margin:0;padding-left:20px;font-size:15px;color:var(--ink);display:flex;flex-direction:column;gap:4px}
.box li::marker{color:var(--accent)}
@media (max-width:960px){.cards3{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.cards3,.cards2{grid-template-columns:1fr}}

.faq{display:flex;flex-direction:column;gap:12px;max-width:860px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;transition:border-color .2s}
.faq details[open]{border-color:var(--accent)}
.faq summary{cursor:pointer;list-style:none;padding:18px 52px 18px 20px;font-weight:600;color:var(--navy);position:relative;font-size:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font:400 24px/1 var(--f-sans);color:var(--accent-deep);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq .a{padding:0 20px 18px;color:var(--ink-soft)}

.draft-note{border:1.5px dashed #C99A3C;background:var(--warn-soft);color:var(--warn);border-radius:12px;padding:18px 20px;font-size:14.5px}
.draft-note b{display:block;margin-bottom:4px}
mark.todo{background:#FFE7B3;color:#6B4708;border-radius:4px;padding:1px 4px}

.cta-band{background:var(--navy);color:#fff;border-radius:16px;padding:40px;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cta-band h2{font-size:clamp(22px,2.6vw,30px);color:#fff;max-width:28ch}
.cta-band p{color:var(--on-dark-soft);margin-top:8px;max-width:56ch}

.offices-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.office{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.office .top{background:var(--navy);color:#fff;padding:18px 20px;display:flex;align-items:center;gap:12px}
.office .top .fl{font:700 12px/1 var(--f-mono);background:rgba(127,196,255,.15);color:var(--sky);border-radius:6px;padding:8px 6px}
.office .top b{font-size:17px}
.office .bd{padding:18px 20px;display:flex;flex-direction:column;gap:8px;font-size:15px;color:var(--ink-soft);flex:1}
.office .bd a{color:var(--accent-deep);font-weight:600;text-decoration:none;margin-top:auto}
.office .bd a:hover{text-decoration:underline}
@media (max-width:960px){.offices-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.offices-grid{grid-template-columns:1fr}}

/* tam teklif formu */
.form-page{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:40px;align-items:start}
.form-page .side{position:sticky;top:96px;display:flex;flex-direction:column;gap:16px}
@media (max-width:1000px){.form-page{grid-template-columns:1fr}.form-page .side{position:static}}
.fs{border:1px solid var(--line);border-radius:14px;padding:24px;margin:0 0 20px;background:#fff;min-width:0}
.fs legend{font-weight:700;color:var(--navy);font-size:17px;padding:0 6px}
.fs .hint{font-size:14px;color:var(--ink-soft);margin:0 0 16px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media (max-width:640px){.grid2,.grid3{grid-template-columns:1fr}}
.fld select{border:1px solid var(--line);border-radius:8px;padding:12px 14px;font:15px/1.4 var(--f-sans);color:var(--ink);background:var(--paper);min-width:0;width:100%}
.fld select:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px rgba(3,114,255,.45)}
.fld .opt{font-weight:400;color:var(--ink-soft)}
.parts-wrap{overflow-x:auto}
table.parts{width:100%;border-collapse:collapse;min-width:640px}
table.parts th{text-align:left;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;padding:0 8px 8px}
table.parts td{padding:4px}
table.parts input{width:100%;min-width:0;border:1px solid var(--line);border-radius:8px;padding:10px 12px;font:15px/1.3 var(--f-sans);background:var(--paper);color:var(--ink)}
table.parts input.mono{font-family:var(--f-mono);font-size:14px}
table.parts input:focus{outline:0;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(3,114,255,.45)}
table.parts .rm{width:44px}
.icon-btn{width:40px;height:40px;border:1px solid var(--line);background:#fff;border-radius:8px;cursor:pointer;font-size:20px;color:var(--ink-soft)}
.icon-btn:hover{color:#B42318;border-color:#B42318}
.add-row{margin-top:12px;background:none;border:1px dashed var(--accent);color:var(--accent-deep);border-radius:8px;padding:10px 16px;font:600 14px/1 var(--f-sans);cursor:pointer;min-height:44px}
@media (max-width:640px){
  table.parts{min-width:0}
  table.parts thead{display:none}
  table.parts tr{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:12px 0;border-bottom:1px solid var(--line)}
  table.parts td{padding:0}
  table.parts td:first-child{grid-column:1/-1}
  table.parts td::before{content:attr(data-l);display:block;font-size:12px;color:var(--ink-soft);margin-bottom:4px}
  table.parts .rm{width:auto;grid-column:1/-1}
}
.drop{display:flex;flex-direction:column;align-items:flex-start;gap:8px;border:1.5px dashed var(--line);border-radius:12px;padding:18px;background:var(--paper)}
.drop input[type=file]{font:14px var(--f-sans);max-width:100%}
.drop small{color:var(--ink-soft)}
.checks-row{display:flex;flex-wrap:wrap;gap:10px}
.pill-chk{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:14px;cursor:pointer;background:#fff;min-height:44px}
.pill-chk input{accent-color:var(--accent);width:16px;height:16px}
.pill-chk:has(input:checked){border-color:var(--accent);background:var(--accent-soft);color:var(--accent-deep)}
details.more-opts{border:1px solid var(--line);border-radius:14px;background:#fff;margin:0 0 20px}
details.more-opts>summary{cursor:pointer;padding:18px 24px;font-weight:700;color:var(--navy);font-size:17px}
details.more-opts .in{padding:0 24px 24px}
.side .card-s{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}
.side .card-s h3{font-size:16px;color:var(--navy);margin-bottom:10px}
.side .card-s ol{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px;font-size:14.5px;color:var(--ink-soft)}
.side .card-s p{font-size:14.5px;color:var(--ink-soft)}
.side .card-s a{color:var(--accent-deep);font-weight:600}
.form-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap}

.legal{max-width:78ch}
.legal h2{font-size:22px;color:var(--navy);margin:32px 0 10px}
.legal p,.legal li{color:var(--ink);font-size:15.5px}
.legal table{border-collapse:collapse;width:100%;font-size:14.5px;margin:8px 0 16px}
.legal th,.legal td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.legal th{background:var(--paper)}

.empty{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:48px 32px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}
.empty .ic{width:56px;height:56px;border-radius:14px;background:var(--accent-soft);color:var(--accent-deep);display:grid;place-items:center}
.empty h2{font-size:22px;color:var(--navy)}
.empty p{color:var(--ink-soft);max-width:56ch}
.form-page>form,.form-page>aside{min-width:0}

/* form bal küpü (bot tuzağı) */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}