/* RASE İnşaat · seçilen lacivert-bakır kurumsal kimlik */
:root{--bg:#0E1829;--bg2:#15243A;--card:#1C2D45;--card2:#273D59;--ink:#F5F7FB;--muted:#AAB9CF;--soft:#D7E0EE;--accent:#D59A6A;--accent2:#E9B88D;--blue:#7099C8;--line:rgba(205,220,240,.13)}
.topbar{background:#081321;color:#B6C4D7}header.nav{background:rgba(14,24,41,.97);border-bottom-color:rgba(213,154,106,.28)}
.logo{display:flex;align-items:center;flex-shrink:0}.logo img{width:208px;height:auto;max-height:65px;object-fit:contain}
nav .dd ul{background:#15243A}footer{background:#081321}footer .flogo img{width:235px;height:auto;max-height:74px;object-fit:contain;margin-bottom:20px}
.float .wa{background:#A8663D}.float .ig{background:linear-gradient(135deg,#1F3857,#A8663D)}
.hero .shade{background:linear-gradient(90deg,rgba(8,19,33,.82),rgba(8,19,33,.12))}
.katalog{border-color:rgba(213,154,106,.52)}.btn-a,nav a.cta{box-shadow:0 4px 15px rgba(111,55,22,.12)}
@media(max-width:1100px){.logo img{width:190px}}@media(max-width:860px){.logo img{width:208px;max-height:65px}}@media(max-width:390px){.logo img{width:180px}}