:root{
  --orange:#087ee6;
  --orange-2:#69b8ff;
  --navy:#06172b;
  --navy-2:#0b2b4b;
  --ink:#10253d;
  --muted:#607086;
  --soft:#f3f7fb;
  --line:#dce6ef;
  --shadow:0 24px 70px rgba(4,25,48,.12);
}

/* Kurumsal üst menü */
.site-header,.site-header.scrolled{
  height:84px;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid rgba(13,57,96,.1);
  box-shadow:0 8px 30px rgba(5,31,57,.07);
  backdrop-filter:blur(18px);
}
.site-header.scrolled{height:74px}
.site-logo{
  width:196px;
  height:auto;
  padding:0;
  background:transparent;
  border-radius:0;
}
.site-logo img{width:100%;height:auto}
.main-nav>a,.nav-dropdown>button{color:#39516a;font-size:13px}
.main-nav>a:hover,.main-nav>a.active,.nav-dropdown>button:hover{color:#087ee6}
.dropdown-menu{top:72px;border:1px solid #dce7f0;box-shadow:0 28px 70px rgba(5,31,57,.16)}
.header-cta{background:linear-gradient(135deg,#087ee6,#0564c1);box-shadow:0 10px 24px rgba(8,126,230,.22)}
.header-cta:hover{background:#0564c1}

/* Ana sayfa: premium operasyon merkezi */
.page-home .home-hero{
  min-height:790px;
  padding:170px 0 92px;
  background:
    radial-gradient(circle at 78% 24%,rgba(21,132,232,.28),transparent 27%),
    radial-gradient(circle at 10% 84%,rgba(41,180,255,.12),transparent 24%),
    linear-gradient(137deg,#041324 0%,#08233d 58%,#0a3154 100%);
}
.page-home .hero-grid-bg{opacity:.1;background-size:72px 72px}
.page-home .hero-grid{grid-template-columns:1.02fr .98fr;gap:76px}
.page-home .eyebrow{display:flex;align-items:center;gap:10px;color:#8dcbff;font-size:12px;letter-spacing:1.7px}
.page-home .eyebrow i{width:8px;height:8px;border-radius:50%;background:#22c58b;box-shadow:0 0 0 6px rgba(34,197,139,.12)}
.page-home .hero h1{font-size:60px;line-height:1.07;letter-spacing:-3px;max-width:720px}
.page-home .hero h1 em{color:#90b9de}
.page-home .hero-lead{max-width:680px;color:#c7d5e2;font-size:18px;line-height:1.8}
.page-home .btn{min-height:54px;padding:15px 22px;border-radius:10px;font-size:13px}
.page-home .btn-primary{background:linear-gradient(135deg,#0b8cf3,#086fce);box-shadow:0 14px 32px rgba(8,126,230,.27)}
.page-home .btn-ghost{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.2)}
.hero-proof{display:grid;grid-template-columns:repeat(3,1fr);gap:0;max-width:620px;margin-top:44px;border-top:1px solid rgba(255,255,255,.14)}
.hero-proof div{padding:20px 20px 0;border-right:1px solid rgba(255,255,255,.12)}
.hero-proof div:first-child{padding-left:0}.hero-proof div:last-child{border:0}
.hero-proof b,.hero-proof span{display:block}.hero-proof b{color:#fff;font-size:15px}.hero-proof span{margin-top:3px;color:#91a7ba;font-size:12px}

.page-home .operations-visual{
  padding:22px;
  border:1px solid rgba(10,100,180,.16);
  border-radius:24px;
  box-shadow:0 38px 100px rgba(0,0,0,.32);
}
.page-home .operations-visual:before{inset:-14px 18px 18px -14px;border-color:rgba(116,192,255,.2);border-radius:26px}
.page-home .visual-top{padding-bottom:16px}
.page-home .visual-top small{color:#087ee6;font-size:11px}
.page-home .visual-top strong{font-size:16px}
.page-home .status-live{padding:7px 10px;font-size:11px}
.ops-hub{margin:18px 0;padding:23px;border-radius:15px;background:linear-gradient(135deg,#071b31,#0d3a62);color:#fff;position:relative;overflow:hidden}
.ops-hub:after{content:"";position:absolute;width:150px;height:150px;border-radius:50%;right:-60px;top:-80px;background:rgba(65,164,247,.18)}
.ops-hub span,.ops-hub strong,.ops-hub small{display:block;position:relative;z-index:1}
.ops-hub span{color:#77bdfe;font-size:11px;font-weight:800;letter-spacing:1.4px}.ops-hub strong{margin:6px 0 3px;font-size:25px}.ops-hub small{color:#b5c9da;font-size:12px}
.ops-channel-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ops-channel-grid div{position:relative;padding:17px;border:1px solid #e0e9f1;border-radius:12px;background:#f7fafc}
.ops-channel-grid i{position:absolute;right:12px;top:10px;color:#8ab9e2;font-size:11px;font-style:normal;font-weight:800}
.ops-channel-grid b,.ops-channel-grid small{display:block}.ops-channel-grid b{color:#0b2946;font-size:14px}.ops-channel-grid small{margin-top:2px;color:#6c7e90;font-size:12px}
.ops-output{display:flex;justify-content:space-between;gap:8px;margin-top:17px;padding-top:15px;border-top:1px solid #e0e8ef}
.ops-output span{display:flex;align-items:center;gap:6px;color:#53687c;font-size:11px;font-weight:700}.ops-output i{width:7px;height:7px;border-radius:50%;background:#20b981}

.page-home .promise-strip{position:relative;z-index:2;margin-top:-1px;background:#fff;box-shadow:0 14px 40px rgba(5,31,57,.06)}
.page-home .promise-grid div{padding:27px 22px}.page-home .promise-grid b{display:grid;place-items:center;width:38px;height:38px;flex:0 0 38px;border-radius:10px;background:#eaf5ff;color:#087ee6;font-size:12px}
.page-home .promise-grid span strong,.page-home .promise-grid span small{display:block}.page-home .promise-grid span strong{color:#102d49;font-size:14px}.page-home .promise-grid span small{margin-top:2px;color:#718296;font-size:11px;font-weight:500}

.page-home .intro-section{padding:118px 0}.page-home .intro-grid{gap:120px}.page-home .intro-copy{padding-left:30px;border-left:1px solid #dbe6ef}
.page-home .solutions-section{background:linear-gradient(180deg,#f5f8fb,#edf4fa)}
.page-home .section-head{margin-bottom:42px}
.page-home .solution-list{display:grid;grid-template-columns:1fr 1fr;gap:16px;border:0}
.page-home .solution-row{grid-template-columns:42px 1fr 30px;gap:18px;min-height:255px;padding:29px;border:1px solid #dbe5ee;border-radius:18px;background:rgba(255,255,255,.93);box-shadow:0 12px 35px rgba(5,31,57,.04)}
.page-home .solution-row:nth-child(3){grid-column:1/-1;min-height:auto}
.page-home .solution-row:hover{padding:29px;border-color:#99c9f1;box-shadow:0 22px 55px rgba(5,69,125,.11);transform:translateY(-4px)}
.page-home .solution-no{display:grid;place-items:center;width:38px;height:38px;padding:0;border-radius:10px;background:#eaf5ff;color:#087ee6}
.page-home .solution-row h3{font-size:21px}.page-home .solution-row p{font-size:14px;line-height:1.75}.page-home .solution-row>i{color:#087ee6}
.page-home .solution-row .mini-tags span{background:#f4f8fb;border-color:#dce6ef;font-size:11px}

.page-home .pilot-section{background:radial-gradient(circle at 80% 20%,#124c78,transparent 30%),linear-gradient(135deg,#06172b,#0a3153)}
.page-home .pilot-plan{padding:18px;border-radius:20px;box-shadow:0 28px 70px rgba(0,0,0,.22)}
.page-home .plan-item{border-radius:11px}.page-home .plan-item.active{background:linear-gradient(135deg,#087ee6,#0868bf)}
.page-home .sector-grid{gap:14px;border:0}
.page-home .sector-grid article{min-height:240px;margin:0;padding:28px;border:1px solid #dce6ef;border-radius:16px;background:#fff;transition:.22s}
.page-home .sector-grid article:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#a9cff0}
.page-home .difference-section{background:linear-gradient(135deg,#051526,#0b3355)}
.page-home .article-grid a{border-radius:17px;background:#fff}.page-home .article-grid a:hover{border-color:#aad0f1}
.closing-cta{background:linear-gradient(135deg,#087ee6,#075da9)}

/* Mobil çekmece menü */
.nav-toggle{position:relative;z-index:125}
@media(max-width:850px){
  .site-header,.site-header.scrolled{height:72px;background:#fff;backdrop-filter:none}
  .site-logo{width:162px;height:auto;padding:0;background:transparent}
  .site-logo img{width:100%;height:auto}
  .nav-toggle{display:flex;border-color:#c9d8e5;background:#f4f8fb}
  .nav-toggle span{background:#12314e;transition:transform .22s,opacity .22s}
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  body.nav-open:before{content:"";position:fixed;inset:72px 0 0;z-index:96;background:rgba(2,14,27,.56);backdrop-filter:blur(3px)}
  .main-nav{
    display:flex;
    visibility:hidden;
    opacity:0;
    pointer-events:none;
    position:fixed;
    top:72px;
    right:0;
    bottom:0;
    left:auto;
    z-index:110;
    width:min(88vw,390px);
    height:calc(100vh - 72px);
    padding:22px 20px 110px;
    overflow:auto;
    flex-direction:column;
    align-items:stretch;
    gap:4px;
    background:#fff;
    box-shadow:-24px 0 60px rgba(5,31,57,.18);
    transform:translateX(105%);
    transition:transform .25s ease,opacity .2s ease,visibility .2s;
  }
  .main-nav.open{display:flex;visibility:visible;opacity:1;pointer-events:auto;transform:translateX(0)}
  .main-nav>a,.nav-dropdown>button{padding:15px 12px;border:0;border-bottom:1px solid #e6edf3;border-radius:8px;color:#183852;font-size:14px;font-weight:700}
  .main-nav>a:hover,.nav-dropdown>button:hover{background:#edf6fe;color:#087ee6}
  .nav-dropdown{display:block;height:auto}
  .dropdown-menu{position:static;display:none;visibility:visible;opacity:1;width:auto;margin:5px 0;padding:8px;transform:none;background:#f2f7fb;border:0;border-radius:12px;box-shadow:none}
  .nav-dropdown.open .dropdown-menu{display:block}
  .dropdown-menu a{padding:11px 12px}.dropdown-menu strong{color:#163651;font-size:13px}.dropdown-menu small{color:#6c7d8e;font-size:11px}

  .page-home .home-hero{min-height:auto;padding:125px 0 74px}
  .page-home .hero-grid{grid-template-columns:1fr;gap:55px}
  .page-home .hero h1{font-size:48px;letter-spacing:-2.2px}
  .page-home .operations-visual{max-width:620px;width:100%;margin:auto}
  .page-home .intro-grid{gap:45px}.page-home .intro-copy{padding-left:0;border:0}

  .contact-dock{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    left:50%;
    right:auto;
    bottom:10px;
    width:min(calc(100% - 22px),390px);
    min-height:74px;
    padding:8px 7px;
    overflow:visible;
    border:1px solid rgba(255,255,255,.13);
    border-radius:22px;
    background:rgba(4,20,37,.96);
    box-shadow:0 18px 45px rgba(2,17,32,.34);
    backdrop-filter:blur(18px);
    transform:translateX(-50%);
    transition:opacity .2s,transform .2s;
  }
  .contact-dock a{min-width:0;padding:4px;border:0!important;flex-direction:column;gap:4px;color:#dce8f2;font-size:10px;font-weight:700}
  .contact-dock a:hover{background:transparent;transform:none}
  .contact-dock .dock-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:13px;color:#fff;box-shadow:0 8px 18px rgba(0,0,0,.18)}
  .contact-dock .dock-instagram .dock-icon{background:linear-gradient(135deg,#6b45dc,#dd3979,#f49d32)}
  .contact-dock .dock-phone .dock-icon{background:linear-gradient(135deg,#1593f3,#0872d2)}
  .contact-dock .dock-whatsapp .dock-icon{background:linear-gradient(135deg,#27c987,#109b68)}
  .contact-dock svg{width:20px;height:20px}.contact-dock b{font-size:10px;color:#dce8f2;font-weight:700}
  .nav-open .contact-dock{opacity:0;pointer-events:none;transform:translate(-50%,12px)}
}

@media(max-width:580px){
  .page-home .hero h1{font-size:40px;line-height:1.1;letter-spacing:-1.8px}
  .page-home .hero-lead{font-size:16px;line-height:1.7}
  .page-home .hero-proof{grid-template-columns:1fr;gap:0;margin-top:30px}
  .hero-proof div{padding:13px 0;border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}
  .hero-proof div:last-child{border:0}
  .ops-channel-grid{grid-template-columns:1fr 1fr}.ops-output{display:grid;grid-template-columns:1fr;gap:8px}
  .page-home .promise-grid{grid-template-columns:1fr 1fr}.page-home .promise-grid div{padding:20px 8px;align-items:flex-start}.page-home .promise-grid span small{font-size:10px}
  .page-home .solution-list{grid-template-columns:1fr}.page-home .solution-row,.page-home .solution-row:nth-child(3){grid-column:auto;min-height:auto;padding:23px}.page-home .solution-row:hover{padding:23px}
  .page-home .sector-grid{grid-template-columns:1fr}.page-home .sector-grid article{min-height:auto}
  .contact-dock{width:calc(100% - 16px);bottom:8px;border-radius:20px}
}

@media(prefers-reduced-motion:reduce){.main-nav,.nav-toggle span,.contact-dock{transition:none}}


/* Selected work / references */
.page-home .selected-work-section{background:#fff}
.page-home .selected-work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.page-home .selected-work-card{position:relative;display:flex;min-height:320px;flex-direction:column;padding:30px;border:1px solid #dce6ef;border-radius:17px;background:linear-gradient(180deg,#fff 0%,#f8fbfd 100%);text-decoration:none;overflow:hidden;transition:.22s}
.page-home .selected-work-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:.22s}
.page-home .selected-work-card:hover{transform:translateY(-5px);border-color:#aacde9;box-shadow:var(--shadow)}
.page-home .selected-work-card:hover:before{transform:scaleX(1)}
.page-home .work-index{font-size:11px;font-weight:800;color:var(--orange);letter-spacing:1.2px}
.page-home .work-domain{margin-top:30px;font-size:11px;font-weight:700;color:#8190a1;letter-spacing:.2px}
.page-home .selected-work-card h3{margin:5px 0 10px;color:var(--navy);font-size:24px;line-height:1.25}
.page-home .selected-work-card p{margin:0 0 22px;color:var(--muted);font-size:14px;line-height:1.75}
.page-home .work-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto;margin-bottom:25px}
.page-home .work-tags span{padding:6px 9px;border:1px solid #d6e1eb;border-radius:999px;color:#66778a;background:#fff;font-size:9px;font-weight:700}
.page-home .selected-work-card strong{display:flex;align-items:center;justify-content:space-between;padding-top:17px;border-top:1px solid #e1e8ee;color:var(--navy);font-size:11px}
.page-home .selected-work-card strong i{font-style:normal;color:var(--orange);font-size:16px}
@media(max-width:850px){.page-home .selected-work-grid{grid-template-columns:1fr 1fr}.page-home .selected-work-card:last-child{grid-column:1/-1}}
@media(max-width:580px){.page-home .selected-work-grid{grid-template-columns:1fr}.page-home .selected-work-card,.page-home .selected-work-card:last-child{grid-column:auto;min-height:auto}.page-home .work-domain{margin-top:22px}}