:root{
  --bg:#ffffff;
  --bg-alt:#f6f8fb;
  --card:#ffffff;
  --brand:#0a3a6b;
  --brand-2:#2b69a3;
  --text:#152234;
  --muted:#5b6b7c;
  --accent:#0a3a6b;
  --ok:#22c55e;
  --border:#e5ebf2;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;scroll-behavior:smooth}
img{max-width:100%;display:block}
a{color:var(--brand)}
.container{width:min(1120px,92%);margin-inline:auto}
.site-header{position:sticky;top:0;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(8px);z-index:50;border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;gap:16px;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{width:44px;height:44px;border-radius:12px;box-shadow:0 4px 16px rgba(0,0,0,.35)}
.brand-text strong{display:block;font-size:18px;line-height:1}
.brand-text small{display:block;color:var(--muted);margin-top:2px}
.nav{margin-left:auto;display:flex;gap:20px;align-items:center}
.nav a{text-decoration:none;color:var(--text);opacity:.9}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:14px;text-decoration:none;font-weight:700;border:1px solid transparent;transition:.2s}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:white}
.btn-outline{border-color:var(--border);color:var(--text)}
.btn-wa{background:#25D366;color:white;font-weight:800}
.hamburger{display:none;margin-left:8px;width:42px;height:38px;border:1px solid var(--border);border-radius:10px;background:transparent;position:relative}
.hamburger span{position:absolute;left:8px;right:8px;height:2px;background:#e6f0ff;border-radius:2px;transition:.2s}
.hamburger span:nth-child(1){top:10px}
.hamburger span:nth-child(2){top:18px}
.hamburger span:nth-child(3){top:26px}
.hero{padding:56px 0 32px;background:linear-gradient(180deg,#ffffff, #f6f8fb)}
.hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
.hero h1{font-size:42px;line-height:1.1;margin:0 0 10px}
.hero h1 span{color:var(--brand)}
.hero p{color:var(--muted);font-size:18px}
.hero-cta{display:flex;gap:12px;margin-top:14px}
.highlights{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px;color:#b8cbe0}
.highlights li{list-style: "✓ ";}
.section{padding:62px 0}
.section.alt{background:var(--bg-alt)}
.grid{display:grid;gap:18px}
.cards{grid-template-columns:repeat(3,1fr)}
.card{background:var(--card);border:1px solid var(--border);border-radius:18px;overflow:hidden;display:flex;flex-direction:column}
.card-body{padding:18px}
.card-body.only{min-height:320px;display:flex;flex-direction:column;justify-content:space-between}
.card h3{margin:0 0 8px}
.card ul{margin:0 0 16px 18px;color:#c2d4e6}
.footnote{margin-top:10px;color:#9ab2c8}
.sectors{grid-template-columns:repeat(4,1fr)}
.sector,.service,.reason{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:18px}
.services{grid-template-columns:repeat(3,1fr)}
.reasons{grid-template-columns:repeat(3,1fr)}
.refs{columns:2;gap:24px}
.refs a{word-break:break-all}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.map{width:100%;height:320px;border:1px solid var(--border);border-radius:16px}
.site-footer{border-top:1px solid var(--border);padding:18px 0;background:#f8fafc}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:12px}
.floating-wa{position:fixed;right:18px;bottom:18px;background:#25D366;border-radius:999px;padding:14px;border:0;display:inline-flex}
.floating-wa svg{fill:#012}

@media (max-width: 980px){
  .hero .container{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .services{grid-template-columns:1fr}
  .reasons{grid-template-columns:1fr}
  .sectors{grid-template-columns:1fr 1fr}
  .nav{display:none;position:absolute;top:60px;right:6px;background:#0c1d30;border:1px solid var(--border);border-radius:14px;padding:10px;flex-direction:column}
  .nav a{padding:10px 8px}
  .hamburger{display:block}
}



  .banner img,.banner.alt .alt-bg{height:180px}
}


/* LONG HERO BANNER */
.banner-long{padding:0;margin:0}
.banner-long-inner{position:relative;display:block;border-radius:20px;overflow:hidden;border:1px solid var(--border);width:min(1120px,92%);margin:16px auto 0}
.banner-long-inner img{width:100%;height:320px;object-fit:cover;display:block;filter:saturate(1.05)}
.banner-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.9),rgba(255,255,255,.3) 60%,rgba(255,255,255,.6));display:flex;align-items:center;padding:22px}
.banner-text{color:var(--text);font-size:26px;line-height:1.2}
.banner-text strong{display:block;font-size:32px;margin-bottom:6px;color:var(--brand)}
.banner-text span{opacity:.9}
.banner-long-inner::after{content:"Tıkla";position:absolute;right:16px;top:16px;padding:8px 12px;border-radius:999px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:white;font-weight:800;border:1px solid #0b2a43}
@media (max-width:980px){
  .banner-long-inner img{height:220px}
  .banner-text{font-size:20px}
  .banner-text strong{font-size:26px}
}
/* Featured first card spacing */
.cards-featured .card:first-child{outline:2px solid #2b69a333}

/* PRICE BADGE */
.price-badge{position:absolute;right:16px;top:16px;background:#0a3a6b;color:#fff;font-weight:800;border-radius:999px;padding:8px 12px;border:1px solid #06223e;box-shadow:0 6px 16px rgba(10,58,107,.25)}
.card.price{position:relative}

/* White theme tweaks */
.brand-text strong{color:#0a3a6b}
.brand-text small{color:#45607a}
.nav a{color:#0f2540}
.btn-outline{border-color:var(--border);color:#0a3a6b}

/* Refs colorful card */
.refs-card{border-radius:18px;border:1px solid var(--border);overflow:hidden;background:linear-gradient(135deg,#e8f1ff,#fff 35%,#fef9f1)}
.refs-card-head{padding:18px 18px 0}
.refs-card-head h3{margin:0;color:#0a3a6b}
.refs-card-head p{margin:6px 0 0;color:#5b6b7c}
.refs-card-body{padding:6px 18px 18px}
.refs-list{columns:2;gap:28px;list-style:none;padding:0;margin:0}
.refs-list li{margin:8px 0}
.refs-list a{color:#0a3a6b;text-decoration:none;border-bottom:1px dashed #b5c7db}
.refs-list a:hover{border-bottom-style:solid}

/* Light hero banner badge */
.banner-long-inner::after{background:linear-gradient(135deg,#0a3a6b,#2b69a3)}

/* Colorful References Gallery */
.refs-gallery{border-radius:18px;border:1px solid var(--border);background:#fff;overflow:hidden;box-shadow:0 12px 28px rgba(10,58,107,.06)}
.refs-gallery-head{padding:18px 18px 0}
.refs-gallery-head h3{margin:0 0 6px;color:#0a3a6b}
.refs-gallery-head p{margin:0 0 12px;color:#5b6b7c}
.refs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:0 18px 18px}
.ref-card{display:flex;align-items:center;gap:10px;padding:14px 12px;border-radius:14px;text-decoration:none;border:1px solid var(--border);font-weight:600;transition:transform .15s ease, box-shadow .15s ease}
.ref-card .icon{font-size:18px}
.ref-card .label{color:#0f2540;word-break:break-all}
.ref-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(10,58,107,.12)}
.ref-card:nth-child(1){background:linear-gradient(135deg,#e6f1ff,#ffffff)}
.ref-card:nth-child(2){background:linear-gradient(135deg,#fdf2f8,#ffffff)}
.ref-card:nth-child(3){background:linear-gradient(135deg,#ecfdf5,#ffffff)}
.ref-card:nth-child(4){background:linear-gradient(135deg,#fff7ed,#ffffff)}
.ref-card:nth-child(5){background:linear-gradient(135deg,#fef9c3,#ffffff)}
.ref-card:nth-child(6){background:linear-gradient(135deg,#e0f2fe,#ffffff)}
.ref-card:nth-child(7){background:linear-gradient(135deg,#ede9fe,#ffffff)}
.ref-card:nth-child(8){background:linear-gradient(135deg,#f1f5f9,#ffffff)}
.ref-card:nth-child(9){background:linear-gradient(135deg,#fef2f2,#ffffff)}
.ref-card:nth-child(10){background:linear-gradient(135deg,#faf5ff,#ffffff)}
.ref-card:nth-child(11){background:linear-gradient(135deg,#f0fdf4,#ffffff)}
.ref-card:nth-child(12){background:linear-gradient(135deg,#fff1f2,#ffffff)}
@media (max-width:980px){
  .refs-grid{grid-template-columns:1fr;gap:10px}
}

/* === COLORFUL CARD VARIANTS === */
.card,.sector,.service,.reason{
  color:#0a2540;
  font-weight:500;
  box-shadow:0 4px 16px rgba(0,0,0,0.08);
  transition:transform .2s ease,box-shadow .2s ease;
}
.card:hover,.sector:hover,.service:hover,.reason:hover{
  transform:translateY(-3px);
  box-shadow:0 6px 20px rgba(0,0,0,0.12);
}
.cards .card:nth-child(1){background:linear-gradient(135deg,#e6f1ff,#ffffff);}
.cards .card:nth-child(2){background:linear-gradient(135deg,#fdf2f8,#ffffff);}
.sector:nth-child(1){background:linear-gradient(135deg,#e0f2fe,#ffffff);}
.sector:nth-child(2){background:linear-gradient(135deg,#ecfdf5,#ffffff);}
.sector:nth-child(3){background:linear-gradient(135deg,#fff7ed,#ffffff);}
.sector:nth-child(4){background:linear-gradient(135deg,#fef9c3,#ffffff);}
.sector:nth-child(5){background:linear-gradient(135deg,#ede9fe,#ffffff);}
.sector:nth-child(6){background:linear-gradient(135deg,#f1f5f9,#ffffff);}
.sector:nth-child(7){background:linear-gradient(135deg,#fef2f2,#ffffff);}
.sector:nth-child(8){background:linear-gradient(135deg,#faf5ff,#ffffff);}
.service:nth-child(1){background:linear-gradient(135deg,#e6f1ff,#ffffff);}
.service:nth-child(2){background:linear-gradient(135deg,#ecfdf5,#ffffff);}
.service:nth-child(3){background:linear-gradient(135deg,#fff7ed,#ffffff);}
.service:nth-child(4){background:linear-gradient(135deg,#fef9c3,#ffffff);}
.service:nth-child(5){background:linear-gradient(135deg,#ede9fe,#ffffff);}
.service:nth-child(6){background:linear-gradient(135deg,#f1f5f9,#ffffff);}
.reason:nth-child(1){background:linear-gradient(135deg,#fef9f1,#ffffff);}
.reason:nth-child(2){background:linear-gradient(135deg,#e0f2fe,#ffffff);}
.reason:nth-child(3){background:linear-gradient(135deg,#ecfdf5,#ffffff);}
.reason:nth-child(4){background:linear-gradient(135deg,#fdf2f8,#ffffff);}
.reason:nth-child(5){background:linear-gradient(135deg,#faf5ff,#ffffff);}
.reason:nth-child(6){background:linear-gradient(135deg,#fff7ed,#ffffff);}

/* Make package text darker and more readable */
#paketler ul li{color:#0a2540 !important;font-weight:600;opacity:1}

/* Banner overlay text */
.banner-overlay-text{
  position:absolute;
  top:50%;
  left:50%;
  transform:translate(-50%,-50%);
  text-align:center;
  color:white;
  text-shadow:0 2px 6px rgba(0,0,0,.6);
  z-index:2;
}
.banner-overlay-text h1{
  font-size:40px;
  font-weight:800;
  margin:0;
}
.banner-overlay-text p{
  margin:8px 0;
  font-size:22px;
  font-weight:600;
}
.banner-overlay-text span{
  font-size:18px;
  font-weight:500;
  background:rgba(0,0,0,0.4);
  padding:6px 14px;
  border-radius:999px;
  display:inline-block;
}
.banner-overlay-text strong{
  color:#2bd4ff;
}
@media (max-width:980px){
  .banner-overlay-text h1{font-size:26px}
  .banner-overlay-text p{font-size:18px}
  .banner-overlay-text span{font-size:16px}
}

/* Two new banners */
.banner-multi{display:flex;flex-direction:column;gap:12px;margin:16px auto;width:min(1120px,92%)}
.banner-block{position:relative;border-radius:20px;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center;padding:60px 20px;color:#fff}
.banner-block.blue{background:linear-gradient(135deg,#0a3a6b,#2b69a3)}
.banner-block.dark{background:linear-gradient(135deg,#1b1b1b,#0a2540)}
.banner-inner h1{margin:0;font-size:40px;font-weight:800}
.banner-inner p{margin:8px 0 0;font-size:22px;font-weight:600}
.banner-inner span{display:block;margin-top:8px;font-size:18px;background:rgba(255,255,255,.2);padding:6px 16px;border-radius:999px;font-weight:500}
@media(max-width:980px){
  .banner-inner h1{font-size:28px}
  .banner-inner p{font-size:18px}
  .banner-inner span{font-size:16px}
}

/* ===== Banner Slider ===== */
.banner-slider{position:relative;overflow:hidden;width:min(1120px,92%);margin:16px auto;border-radius:20px}
.slider-container{position:relative;width:100%;height:320px}
.slide{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;opacity:0;transition:opacity 1s ease}
.slide.active{opacity:1;z-index:2}
.slide.blue{background:linear-gradient(135deg,#0a3a6b,#2b69a3)}
.slide.dark{background:linear-gradient(135deg,#1b1b1b,#0a2540)}
.slide-content h1{font-size:40px;font-weight:800;margin:0;text-shadow:0 2px 6px rgba(0,0,0,.6)}
.slide-content p{margin:8px 0 0;font-size:22px;font-weight:600}
.slide-content span{margin-top:10px;display:inline-block;font-size:18px;font-weight:500;background:rgba(255,255,255,.2);padding:6px 16px;border-radius:999px}
.slider-btn{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.2);border:none;color:#fff;font-size:28px;font-weight:bold;padding:6px 12px;cursor:pointer;border-radius:50%;z-index:3;transition:background .2s}
.slider-btn:hover{background:rgba(255,255,255,.4)}
.slider-btn.prev{left:10px}
.slider-btn.next{right:10px}
@media(max-width:980px){
  .slider-container{height:220px}
  .slide-content h1{font-size:26px}
  .slide-content p{font-size:18px}
  .slide-content span{font-size:16px}
}

/* Responsive fix for reference grid */
.refs-grid {
  overflow-x: hidden;
}
@media(max-width: 980px){
  .refs-grid{
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }
  .ref-card{
    padding: 10px !important;
  }
}

/* Hide hero-content on mobile */
@media(max-width:980px){
  .hero-content{display:none !important;}
}

.slide .slide-content,
.slide .slide-content *{
  position:relative;
  z-index:2;
}

/* Image slides (single visible) */
.slide{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity 0.8s ease}
.slide.active{opacity:1;z-index:2}
.slide img{width:100%;height:100%;object-fit:cover;display:block}
.slider-container{position:relative;width:min(1120px,92vw);height:320px;margin:16px auto;border-radius:20px;overflow:hidden}
@media(max-width:980px){
  .slider-container{height:220px}
}

/* Fix: center and scale down first banner image */
.slide:first-child img {
  object-fit: contain !important;
  transform: scale(0.9);
  object-position: center center !important;
}

/* Make Bazı Referanslarımız section single-column vertically */
.refs-grid{
  grid-template-columns: 1fr !important;
}

/* Tighten spacing under banner on mobile */
@media(max-width:980px){
  .banner-slider{margin:8px auto !important;}
  .slider-container{margin:8px auto !important;}
  .banner-slider + .section{padding-top:24px !important;}
}

/* Reference list single-column */
.refs-grid{grid-template-columns:1fr !important;}

/* KPIs under banner */
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:16px}
.kpi{background:linear-gradient(135deg,#e8f1ff,#fff);border:1px solid var(--border);border-radius:16px;padding:16px;text-align:center;box-shadow:0 8px 20px rgba(10,58,107,.06)}
.kpi-num{font-size:28px;font-weight:900;color:#0a3a6b}
.kpi-text{color:#213a54}
@media(max-width:980px){.kpis{grid-template-columns:1fr 1fr}.kpi:last-child{grid-column:1 / -1}}

/* Testimonials Ticker */
.ticker{position:relative;border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff}
.ticker-track{display:flex;gap:40px;white-space:nowrap;will-change:transform;animation:tickerMove 70s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
.ticker-list{display:flex;gap:40px;list-style:none;margin:0;padding:12px 18px}
.ticker-list li{color:#0f2540;font-weight:600;opacity:.9}
@keyframes tickerMove{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Clone the list to make infinite loop */
.ticker .clone{}
.ticker .clone:empty::before{content:attr(data-clone);display:none} /* silent */

/* Footer watermark logo */
.site-footer{position:relative;overflow:hidden}
.site-footer::before{
  content:"";
  position:absolute;inset:0;
  background:url('assets/img/logo-sosyaldunyan.jpg') center/200px no-repeat;
  opacity:0.06;pointer-events:none;
}
.site-footer .footer-inner{position:relative;z-index:1}

/* Metrics under banner */
.metrics{padding-top:28px;padding-bottom:16px}
.metrics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.metric{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--border);border-radius:14px;background:linear-gradient(135deg,#f8fbff,#ffffff)}
.metric .icon{font-size:26px}
.metric .meta strong{font-size:22px;color:#0a3a6b;display:block;line-height:1}
.metric .meta span{color:#5b6b7c;font-weight:600}

/* Ticker (auto-scrolling testimonials) */
.ticker-wrap{position:relative;overflow:hidden;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:linear-gradient(180deg,#fff,#f7f9fc)}
.ticker{display:flex;white-space:nowrap}
.ticker-track{display:flex;animation:tickerMove 70s linear infinite}
.tick{display:inline-flex;align-items:center;padding:10px 18px;margin:12px;border-radius:999px;background:#0a3a6b;color:#fff;font-weight:600;box-shadow:0 4px 14px rgba(10,58,107,.15)}
.tick::before{content:"★";margin-right:8px;opacity:.9}
@keyframes tickerMove{
  0%{transform:translateX(0)}
  100%{transform:translateX(-100%)}
}

/* Footer watermark */
.site-footer{position:relative;overflow:hidden}
.site-footer::before{
  content:"";
  position:absolute;inset:auto 0 0 0;height:120%;pointer-events:none;
  background:url('assets/img/banner-logo-bg.jpg') center/300px no-repeat;
  opacity:.06;transform:translateY(20px);
}

/* Tighten spacing below banner on mobile */
@media(max-width:980px){
  .metrics{padding-top:16px}
  .slider-container{margin:8px auto !important}
  .banner-slider{margin:6px auto !important}
}

.ticker:hover .ticker-track{animation-play-state:paused}

/* ---- Global anti-horizontal-scroll fixes ---- */
html, body { overflow-x: hidden; }

/* Ensure sliders/tickers never exceed viewport on mobile */
@media(max-width:980px){
  .banner-slider, .slider-container, .ticker-wrap { 
    width: 100% !important; 
    margin-left: 0 !important; 
    margin-right: 0 !important; 
    overflow-x: hidden !important;
  }
  .slider-container { border-radius: 16px; }
  .tick { margin: 10px 12px; } /* smaller horizontal margin */
}

/* Colored metrics with icons */
.metrics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.metric{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:14px;border:1px solid var(--border);box-shadow:0 6px 18px rgba(10,58,107,.06);transition:transform .15s, box-shadow .15s}
.metric .m-icon{font-size:22px}
.metric .m-text strong{display:block;color:#0a3a6b;font-size:22px;line-height:1}
.metric .m-text span{color:#324e6a;font-weight:700}
.metric:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(10,58,107,.12)}
.pastel-blue{background:linear-gradient(135deg,#e8f1ff,#ffffff)}
.pastel-green{background:linear-gradient(135deg,#ecfdf5,#ffffff)}
.pastel-purple{background:linear-gradient(135deg,#f5f3ff,#ffffff)}

/* Testimonials ticker (slow, readable) */
.ticker-wrap{position:relative;overflow:hidden;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:linear-gradient(180deg,#fff,#f7f9fc)}
.ticker{display:flex;white-space:nowrap}
.ticker-track{display:flex;animation:tickerMove 120s linear infinite}
.tick{display:inline-flex;align-items:center;padding:10px 16px;margin:12px;border-radius:999px;background:#0a3a6b;color:#fff;font-weight:600;box-shadow:0 4px 14px rgba(10,58,107,.15)}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes tickerMove{0%{transform:translateX(0)}100%{transform:translateX(-100%)}}

/* Mobile spacing: reduce gap below ticker and before Hizmetler */
@media(max-width:980px){
  #yorumlar{padding-bottom:8px;margin-bottom:6px}
  #hizmetler{padding-top:10px;margin-top:0}
  .metrics{padding-top:12px;padding-bottom:8px}
  .metrics-grid{grid-template-columns:1fr}
}

/* Realistic testimonial chips */
.ticker-wrap{position:relative;overflow:hidden;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:linear-gradient(180deg,#fff,#f7f9fc)}
.ticker{display:flex;white-space:nowrap}
.ticker-track{display:flex;animation:tickerMove 120s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
.tick{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;margin:12px;border-radius:999px;color:#fff;font-weight:600;box-shadow:0 4px 14px rgba(10,58,107,.15);white-space:normal}
.tick .text{display:inline}
.tick .by{opacity:.9;margin-left:8px;font-weight:500}
.tick.size-s{max-width:240px}
.tick.size-m{max-width:360px}
.tick.size-l{max-width:520px}
.tick.tone-1{background:#0a3a6b}
.tick.tone-2{background:#2b5d9b}
.tick.tone-3{background:#4b5580}
@keyframes tickerMove{0%{transform:translateX(0)}100%{transform:translateX(-100%)}}
@media(max-width:980px){#yorumlar{padding:8px 0;margin-bottom:6px}}