/* ================= INFURA — kurumsal site stil dosyası ================= */

:root{
  --navy:#081a30;
  --navy-2:#0d2a46;
  --teal:#1d4ed8;
  --teal-2:#2563eb;
  --accent:#3b82f6;
  --accent-2:#60a5fa;
  --ink:#152437;
  --ink-soft:#4b5c72;
  --line:#e3e9f0;
  --bg:#f6f9fb;
  --card:#ffffff;
  --warn:#f59e0b;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 10px 30px -12px rgba(8,26,48,.18);
  --shadow-sm:0 4px 14px -6px rgba(8,26,48,.12);
  --maxw:1200px;
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-head: 'Plus Jakarta Sans', var(--font);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  -webkit-font-smoothing:antialiased;line-height:1.6;font-size:16px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--navy);line-height:1.2;margin:0 0 .5em}
p{margin:0 0 1em;color:var(--ink-soft)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:88px 0}
@media(max-width:900px){section{padding:60px 0}}

/* ---------- buttons & badges ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;
  font-weight:600;font-size:15px;border:1.5px solid transparent;cursor:pointer;transition:.2s;white-space:nowrap;
}
.btn-primary{background:var(--accent);color:#ffffff;box-shadow:0 8px 20px -8px rgba(59,130,246,.55)}
.btn-primary:hover{background:var(--accent-2);transform:translateY(-1px)}
.btn-outline{border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline:hover{background:rgba(255,255,255,.12)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-2)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:#eef4f8}
.btn-sm{padding:10px 18px;font-size:13.5px}
.btn-block{width:100%;justify-content:center}

.badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:999px;font-size:12.5px;font-weight:600;letter-spacing:.3px}
.badge-teal{background:rgba(29,78,216,.1);color:var(--teal)}
.badge-light{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.3)}

.eyebrow{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--teal);margin-bottom:10px}

/* ---------- topbar ---------- */
.topbar{background:var(--navy);color:#cfe3ee;font-size:13px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:42px}
.topbar-contact{display:flex;gap:22px}
.topbar-contact a{display:inline-flex;align-items:center;gap:6px;opacity:.9}
.topbar-contact a:hover{opacity:1;color:var(--accent-2)}
.topbar-right{display:flex;align-items:center;gap:18px}
.topbar-badge{display:none;align-items:center;gap:6px;color:var(--accent-2);font-weight:600}
.lang-switch{display:flex;align-items:center;gap:6px;font-weight:600}
.lang-switch a{opacity:.6}
.lang-switch a.active,.lang-switch a:hover{opacity:1;color:var(--accent-2)}
@media(min-width:640px){.topbar-badge{display:inline-flex}}
.topbar-contact a{white-space:nowrap}
@media(max-width:520px){
  .topbar{font-size:12px}
  .topbar-contact{gap:14px;min-width:0}
  .topbar-contact a[href^="mailto:"]{display:none}
}

/* ---------- header / nav ---------- */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{display:flex;align-items:center;gap:10px}
.logo-mark{width:42px;height:42px;border-radius:11px;background:linear-gradient(135deg,var(--teal),var(--accent));color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;font-size:15px;letter-spacing:.5px}
.logo-text{font-family:var(--font-head);font-weight:800;font-size:19px;color:var(--navy);letter-spacing:.2px}
.logo-text em{display:block;font-style:normal;font-weight:600;font-size:10.5px;letter-spacing:2px;color:var(--teal);text-transform:uppercase}
.logo-footer .logo-text{color:#fff}
.logo-mark-img{object-fit:contain; padding:4px; background:linear-gradient(135deg,var(--teal),var(--accent)); transition:transform .4s ease}
.logo:hover .logo-mark-img{transform:rotate(20deg)}

.main-nav{display:none;align-items:center;gap:6px}
.main-nav > a{padding:10px 14px;border-radius:8px;font-weight:600;font-size:14.5px;color:var(--navy)}
.main-nav > a:hover{color:var(--teal);background:rgba(29,78,216,.07)}
.nav-drop{position:relative}
.nav-drop > a{display:flex;align-items:center;gap:4px;padding:10px 14px;border-radius:8px;font-weight:600;font-size:14.5px;color:var(--navy)}
.nav-drop > a:hover{color:var(--teal);background:rgba(29,78,216,.07)}
.nav-drop-menu{position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);min-width:250px;padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s}
.nav-drop:hover .nav-drop-menu,.nav-drop:focus-within .nav-drop-menu{opacity:1;visibility:visible;transform:translateY(0)}
.nav-drop-menu a{display:block;padding:10px 12px;border-radius:8px;font-size:14px;font-weight:500;color:var(--ink)}
.nav-drop-menu a:hover{background:var(--bg);color:var(--teal)}
.nav-cta{margin-left:6px}
.nav-toggle{display:flex;background:none;border:1.5px solid var(--line);border-radius:10px;padding:8px;color:var(--navy);cursor:pointer}
@media(min-width:1080px){
  .main-nav{display:flex}
  .nav-toggle{display:none}
}

/* mobile nav */
@media(max-width:1079px){
  .main-nav{
    /* header'daki backdrop-filter, position:fixed'i header'a hapseder; bu yüzden absolute + viewport yüksekliği */
    display:flex;position:absolute;top:100%;left:0;right:0;height:calc(100vh - 78px);height:calc(100dvh - 78px);
    background:#fff;flex-direction:column;align-items:stretch;
    padding:18px 24px 40px;overflow-y:auto;overscroll-behavior:contain;
    transform:translateX(100%);visibility:hidden;transition:transform .25s,visibility .25s;gap:2px;
    z-index:49;box-shadow:var(--shadow);
  }
  .main-nav.open{transform:translateX(0);visibility:visible}
  .site-header{overflow-x:clip}
  body.nav-locked{overflow:hidden}
  .main-nav > a,.nav-drop > a{padding:14px 10px;border-bottom:1px solid var(--line);border-radius:0}
  .nav-drop-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;display:none;padding:0 0 8px 14px}
  .nav-drop.open .nav-drop-menu{display:block}
  .nav-cta{margin:14px 0 0;text-align:center;justify-content:center}
}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(59,130,246,.35), transparent 60%),
    radial-gradient(700px 400px at 0% 110%, rgba(96,165,250,.18), transparent 60%),
    linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 55%,#0a3450 100%);
  padding:96px 0 110px;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr}}
.hero h1{color:#fff;font-size:clamp(30px,4.2vw,50px);letter-spacing:-.5px;margin-bottom:20px}
.hero p{color:#c8dae6;font-size:17px;max-width:560px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center}
.hero-slider{
  position:relative;width:100%;max-width:420px;aspect-ratio:1/1;border-radius:28px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(6px);
  overflow:hidden;
}
.hero-slide{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  opacity:0;transform:scale(1.03);transition:opacity .9s var(--ease),transform .9s var(--ease);pointer-events:none;padding:30px;
}
.hero-slide.is-active{opacity:1;transform:scale(1);pointer-events:auto}
.hero-slide-photo{width:62%;aspect-ratio:1/1;border-radius:20px;background:linear-gradient(150deg,rgba(255,255,255,.14),rgba(255,255,255,.04));display:flex;align-items:center;justify-content:center;overflow:hidden}
.hero-slide-photo img{width:82%;height:82%;object-fit:contain;filter:drop-shadow(0 10px 24px rgba(0,0,0,.35))}
.hero-slide-cap{margin-top:18px;display:flex;align-items:center;gap:8px;color:#e7f3f7;font-size:13px;font-weight:600;text-align:center}
.hero-slide-cap svg{color:var(--accent-2)}
.hero-slide-abstract{
  background:
    radial-gradient(260px 200px at 30% 20%, rgba(96,165,250,.22), transparent 70%),
    radial-gradient(240px 200px at 80% 85%, rgba(255,255,255,.08), transparent 70%);
  text-align:center;
}
.hero-abstract-mark{width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;color:var(--accent-2);margin-bottom:18px}
.hero-slide-abstract h4{color:#fff;font-size:16.5px;margin-bottom:8px}
.hero-slide-abstract p{color:#c8dae6;font-size:12.5px;max-width:240px}
.hero-slider-dots{position:absolute;left:0;right:0;bottom:16px;display:flex;justify-content:center;gap:7px;z-index:2}
.hero-slider-dots button{width:7px;height:7px;border-radius:50%;border:none;background:rgba(255,255,255,.3);padding:0;cursor:pointer;transition:background .3s,width .3s}
.hero-slider-dots button.is-active{background:var(--accent-2);width:20px;border-radius:4px}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:64px;padding-top:40px;border-top:1px solid rgba(255,255,255,.16)}
.hero-stats .stat-val{font-family:var(--font-head);font-size:clamp(20px,2.4vw,30px);font-weight:800;color:#fff}
.hero-stats .stat-label{font-size:13px;color:#a9c3d2;margin-top:4px}
@media(max-width:700px){.hero-stats{grid-template-columns:repeat(2,1fr)}}

/* ---------- about teaser / split section ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
@media(max-width:940px){.split{grid-template-columns:1fr;gap:34px}}
.split-visual{background:linear-gradient(150deg,#eef6f7,#e3f2f2);border:1px solid var(--line);border-radius:var(--radius);padding:30px;min-height:340px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.mini-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow-sm)}
.mini-card .ic{width:38px;height:38px;border-radius:10px;background:rgba(29,78,216,.1);color:var(--teal);display:flex;align-items:center;justify-content:center}
.mini-card b{font-size:13.5px;color:var(--navy)}
.check-list{display:flex;flex-direction:column;gap:14px;margin-top:22px}
.check-list li,.check-list div{display:flex;gap:12px;align-items:flex-start;color:var(--ink)}
.check-ico{flex:none;width:24px;height:24px;border-radius:50%;background:rgba(59,130,246,.14);color:var(--teal-2);display:flex;align-items:center;justify-content:center;margin-top:2px}

/* ---------- section headers ---------- */
.sec-head{max-width:640px;margin:0 auto 48px;text-align:center}
.sec-head h2{font-size:clamp(24px,3vw,34px)}
.sec-head p{font-size:16px}
.sec-head.left{margin:0 0 40px;text-align:left}

/* ---------- product / service cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media(max-width:1080px){.card-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.card-grid{grid-template-columns:1fr}}
.card-grid.cols-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:900px){.card-grid.cols-3{grid-template-columns:1fr}}

.p-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;transition:.2s;position:relative;overflow:hidden}
.p-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.p-card .ic-wrap{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,rgba(29,78,216,.12),rgba(59,130,246,.16));color:var(--teal);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.p-card h3{font-size:18px;margin-bottom:8px}
.p-card p{font-size:14.5px;margin-bottom:16px}
.p-card .p-link{font-size:13.5px;font-weight:700;color:var(--teal);display:inline-flex;align-items:center;gap:6px}
.p-card .p-link svg{transition:.2s}
.p-card:hover .p-link svg{transform:translateX(3px)}

/* ---------- why-us ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media(max-width:980px){.why-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.why-grid{grid-template-columns:1fr}}
.why-card{text-align:center;padding:8px}
.why-card .ic-wrap{width:60px;height:60px;margin:0 auto 16px;border-radius:16px;background:var(--navy);color:var(--accent-2);display:flex;align-items:center;justify-content:center}
.why-card h4{font-size:16px}
.why-card p{font-size:14px}

section.on-tint{background:linear-gradient(180deg,#fff,#eef6f8 60%,#fff)}

/* ---------- pre-footer CTA ---------- */
.pre-footer{background:linear-gradient(120deg,var(--navy),var(--teal));padding:56px 0}
.pre-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.pre-footer h3{color:#fff;font-size:24px;margin-bottom:6px}
.pre-footer p{color:#d3e7ee;margin:0}

/* ---------- footer ---------- */
.site-footer{background:var(--navy);color:#b9cddb;padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:36px;padding-bottom:44px}
@media(max-width:880px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr}}
.footer-col h4{color:#fff;font-size:14px;letter-spacing:.5px;text-transform:uppercase;margin-bottom:16px}
.footer-col a{display:block;padding:6px 0;font-size:14.5px;color:#b9cddb}
.footer-col a:hover{color:var(--accent-2)}
.footer-brand p{color:#9fb7c8;font-size:14px;margin-top:14px}
.footer-addr{display:flex;gap:10px;align-items:flex-start;color:#b9cddb;font-size:14px;margin-bottom:10px}
.footer-addr svg{flex:none;margin-top:3px;color:var(--accent-2)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding:20px 0;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:#8fa7b8}
.footer-bottom a{color:#8fa7b8}
.footer-bottom a:hover{color:var(--accent-2)}

.scroll-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px) rotate(180deg);transition:.25s;box-shadow:var(--shadow);z-index:40}
.scroll-top.show{opacity:1;visibility:visible;transform:translateY(0) rotate(180deg)}

/* ---------- page hero (inner pages) ---------- */
.page-hero{
  background:linear-gradient(150deg,var(--navy),var(--navy-2) 70%);color:#fff;padding:64px 0 54px;position:relative;overflow:hidden
}
.page-hero::after{content:"";position:absolute;right:-80px;top:-80px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(59,130,246,.3),transparent 70%)}
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:13.5px;color:#a9c3d2;margin-bottom:14px}
.breadcrumb a{color:#a9c3d2}
.breadcrumb a:hover{color:#fff}
.page-hero h1{color:#fff;font-size:clamp(26px,3.6vw,40px);max-width:760px}
.page-hero p{color:#c8dae6;max-width:640px;font-size:16px;margin-top:12px}

/* ---------- generic content blocks ---------- */
.prose p{font-size:16px;color:var(--ink-soft)}
.prose{max-width:760px}
.facts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:28px}
@media(max-width:640px){.facts-grid{grid-template-columns:1fr}}
.fact-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.fact-item .fl{font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--teal);font-weight:700;margin-bottom:4px}
.fact-item .fv{font-size:14.5px;color:var(--navy);font-weight:600}

.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:20px}
@media(max-width:980px){.value-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.value-grid{grid-template-columns:1fr}}

.mv-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-sm)}
.mv-card h3{display:flex;align-items:center;gap:12px;font-size:19px}
.mv-card h3 .ic-wrap{width:44px;height:44px;border-radius:12px;background:rgba(29,78,216,.1);color:var(--teal);display:flex;align-items:center;justify-content:center;flex:none}
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media(max-width:860px){.mv-grid{grid-template-columns:1fr}}

/* ---------- product detail ---------- */
.product-hero{display:grid;grid-template-columns:.85fr 1.15fr;gap:20px;align-items:center}
@media(max-width:900px){.product-hero{grid-template-columns:1fr}}
.product-art{aspect-ratio:4/3;border-radius:var(--radius);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;color:var(--accent-2)}
.product-art svg{width:96px;height:96px}

.spec-table{width:100%;border-collapse:collapse;margin-top:10px}
.spec-table th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--teal);padding:12px 14px;background:#eef6f8;border-bottom:1px solid var(--line)}
.spec-table td{padding:14px;border-bottom:1px solid var(--line);font-size:14.5px;color:var(--ink)}
.spec-table tr:last-child td{border-bottom:none}
.spec-table .swatches{display:flex;gap:6px;flex-wrap:wrap}
.swatch{width:16px;height:16px;border-radius:50%;border:1px solid rgba(0,0,0,.15);display:inline-block}
.spec-card-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.spec-card-wrap .tbl-scroll{overflow-x:auto}
.note-box{display:flex;gap:12px;background:#fff7e8;border:1px solid #f4dfa8;border-radius:12px;padding:16px 18px;margin-top:22px;color:#7a5b06;font-size:14px}

.related-title{margin:64px 0 20px;font-size:20px}

/* ---------- service detail ---------- */
.service-hero-icon{width:76px;height:76px;border-radius:18px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:var(--accent-2);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.service-body p{font-size:16px}
.feature-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}
@media(max-width:820px){.feature-strip{grid-template-columns:1fr}}
.feature-strip .fs-item{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}
.feature-strip .fs-item .ic-wrap{width:36px;height:36px;border-radius:10px;background:rgba(29,78,216,.1);color:var(--teal);display:flex;align-items:center;justify-content:center;flex:none}

/* ---------- contact page ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:flex-start}
@media(max-width:940px){.contact-grid{grid-template-columns:1fr}}
.contact-info-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:32px;position:relative;overflow:hidden}
.contact-info-card::after{content:"";position:absolute;right:-60px;bottom:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(59,130,246,.35),transparent 70%)}
.contact-info-card h3{color:#fff;font-size:18px;margin-bottom:18px}
.contact-info-row{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px;position:relative}
.contact-info-row .ic-wrap{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.12);color:var(--accent-2);display:flex;align-items:center;justify-content:center;flex:none}
.contact-info-row b{display:block;color:#fff;font-size:14px}
.contact-info-row span{display:block;color:#c8dae6;font-size:13.5px;margin-top:2px}
.contact-map-note{margin-top:22px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);font-size:13px;color:#a9c3d2}

.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-sm)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:560px){.form-row{grid-template-columns:1fr}}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--navy);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;font-family:var(--font);
  font-size:14.5px;color:var(--ink);background:#fbfdfe;transition:.15s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(29,78,216,.12)}
.field textarea{min-height:130px;resize:vertical}
.hp-field{position:absolute;left:-9999px;opacity:0}
.form-msg{padding:14px 16px;border-radius:10px;font-size:14px;margin-bottom:18px;display:flex;gap:10px;align-items:center}
.form-msg.ok{background:#e9fbf4;color:#0a7d55;border:1px solid #b7ebd6}
.form-msg.err{background:#fdecec;color:#b3261e;border:1px solid #f5c2c0}

/* ---------- reveal animation ----------
   Content is visible by default (no-JS, slow JS, print, crawlers, reduced-motion).
   Only once JS confirms it can run the animation (adds .has-js to <html> AND the
   viewer allows motion) do elements start hidden and fade in — with a timed
   fallback in main.js that force-reveals anything left un-revealed. */
.reveal{opacity:1;transform:none}
html.has-js:not(.reduce-motion) .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
html.has-js:not(.reduce-motion) .reveal.in{opacity:1;transform:translateY(0)}

/* ---------- coming-soon / placeholder sections ---------- */
.coming-soon{background:#fff;border:1.5px dashed var(--line);border-radius:var(--radius);padding:56px 32px;text-align:center}
.coming-soon .ic-wrap{width:62px;height:62px;margin:0 auto 18px;border-radius:16px;background:rgba(29,78,216,.1);color:var(--teal);display:flex;align-items:center;justify-content:center}
.coming-soon h3{font-size:19px;margin-bottom:8px}
.coming-soon p{color:var(--ink-soft);max-width:460px;margin:0 auto}

/* ---------- gallery ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:900px){.gallery-grid{grid-template-columns:repeat(2,1fr)}}
.gallery-tile{aspect-ratio:4/3;border-radius:14px;background:linear-gradient(150deg,#eef6f7,#e3f2f2);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--teal);opacity:.75}

/* ---------- certificates ---------- */
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:880px){.cert-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.cert-grid{grid-template-columns:1fr}}
.cert-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;text-align:center;box-shadow:var(--shadow-sm)}
.cert-card .ic-wrap{width:58px;height:58px;margin:0 auto 16px;border-radius:50%;background:rgba(29,78,216,.1);color:var(--teal);display:flex;align-items:center;justify-content:center}
.cert-card h3{font-size:16.5px;margin-bottom:6px}
.cert-card p{font-size:13.5px}
.cert-card.cert-pending{border-style:dashed;opacity:.65}

/* ---------- blog ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:900px){.blog-grid{grid-template-columns:1fr}}
.blog-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:10px}
.blog-date{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:var(--teal)}
.blog-card h3{font-size:17.5px}
.blog-card p{font-size:14.5px}
.blog-article{max-width:760px}
.blog-article h2{margin-top:48px;font-size:22px}
.blog-article p{font-size:16px;color:var(--ink-soft);margin-bottom:14px}

/* ---------- careers / HR ---------- */
.hr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:880px){.hr-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.hr-grid{grid-template-columns:1fr}}
.apply-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:36px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.apply-card h3{color:#fff;font-size:21px;margin-bottom:6px}
.apply-card p{color:#c8dae6;margin:0}

/* ---------- misc ---------- */
.divider{height:1px;background:var(--line);margin:0}
.center{text-align:center}
.mt-0{margin-top:0}

/* ================================================================
   KURUMSAL TASARIM YENİLEMESİ — 2026
   Apple/Stripe esintili, zarif ve akıcı kurumsal görünüm katmanı.
   Önceki değişkenleri ezer (override), var olan seçicileri bozmaz.
   ================================================================ */
:root{
  --navy:#081a30;
  --navy-2:#0d2a46;
  --navy-3:#0a3450;
  --teal:#3b82f6;
  --teal-2:#60a5fa;
  --accent:#3b82f6;
  --accent-2:#60a5fa;
  --accent-glow:rgba(59,130,246,.28);
  --ink:#10192b;
  --ink-soft:#54637a;
  --line:#e7ecf2;
  --bg:#f8fafc;
  --card:#ffffff;
  --radius:20px;
  --radius-sm:13px;
  --shadow:0 20px 50px -20px rgba(6,15,31,.22);
  --shadow-sm:0 8px 22px -10px rgba(6,15,31,.14);
  --shadow-glow:0 18px 44px -16px var(--accent-glow);
  --ease:cubic-bezier(.22,.85,.32,1);
}

body{letter-spacing:-.01em}
h1,h2,h3,h4{letter-spacing:-.02em}

/* ---------- sticky header: blur + shrink on scroll ---------- */
.site-header{
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  transition:box-shadow .35s var(--ease),background-color .35s var(--ease);
}
.site-header.is-scrolled{box-shadow:0 10px 30px -18px rgba(6,15,31,.25)}
.header-inner{transition:height .3s var(--ease)}

/* ---------- animated underline nav links ---------- */
.main-nav > a,.nav-drop > a{position:relative}
.main-nav > a::after,.nav-drop > a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:6px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.main-nav > a:hover::after,.nav-drop > a:hover::after{transform:scaleX(1)}

/* ---------- buttons: shine sweep + lift ---------- */
.btn{position:relative;overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background-color .3s var(--ease)}
.btn::before{
  content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.35) 48%,transparent 66%);
  transform:translateX(-120%);transition:transform .7s var(--ease);pointer-events:none;
}
.btn:hover::before{transform:translateX(120%)}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#04221e;box-shadow:var(--shadow-glow)}
.btn-primary:hover{transform:translateY(-2px) scale(1.015);box-shadow:0 22px 50px -16px var(--accent-glow)}
.btn-dark:hover,.btn-light:hover{transform:translateY(-2px)}

/* ---------- cards: soft lift + glow border ---------- */
.p-card,.mv-card,.brand-panel,.cert-card,.blog-card,.stat-tile,.tl-step,.form-card,.fs-item{
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
}
.p-card:hover,.mv-card:hover,.cert-card:hover,.blog-card:hover,.tl-step:hover{
  transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(20,184,166,.25);
}
.stat-tile:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.p-card .ic-wrap,.mv-card h3 .ic-wrap,.fs-item .ic-wrap{transition:transform .4s var(--ease)}
.p-card:hover .ic-wrap{transform:scale(1.08) rotate(-4deg)}

/* ---------- hero: animated gradient mesh + floating orbs ---------- */
.hero,.hero-holding,.page-hero{position:relative}
.hero::before,.hero-holding::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.9;
  background:
    radial-gradient(640px 420px at 12% 18%, var(--accent-glow), transparent 60%),
    radial-gradient(520px 380px at 92% 82%, rgba(255,255,255,.05), transparent 65%);
  animation:mesh-float 16s ease-in-out infinite alternate;
}
@keyframes mesh-float{
  0%{transform:translate3d(0,0,0) scale(1)}
  100%{transform:translate3d(-2%,2%,0) scale(1.05)}
}
html.reduce-motion .hero::before,html.reduce-motion .hero-holding::before{animation:none}

/* ---------- eyebrow: subtle pulse dot ---------- */
.eyebrow{position:relative;padding-left:18px}
.eyebrow::before{
  content:"";position:absolute;left:0;top:50%;width:8px;height:8px;margin-top:-4px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 0 var(--accent-glow);animation:pulse-dot 2.4s ease-out infinite;
}
@keyframes pulse-dot{
  0%{box-shadow:0 0 0 0 var(--accent-glow)}
  70%{box-shadow:0 0 0 7px rgba(0,0,0,0)}
  100%{box-shadow:0 0 0 0 rgba(0,0,0,0)}
}

/* ---------- stat counters ---------- */
.stat-val,.sv{font-variant-numeric:tabular-nums}

/* ---------- reveal: smoother, slightly scaled-in ---------- */
html.has-js:not(.reduce-motion) .reveal{
  opacity:0;transform:translateY(22px) scale(.985);
  transition:opacity .7s var(--ease),transform .7s var(--ease);
}
html.has-js:not(.reduce-motion) .reveal.in{opacity:1;transform:translateY(0) scale(1)}

/* ---------- logo mark: soft breathing glow ---------- */
.logo-mark{box-shadow:0 0 0 0 var(--accent-glow);transition:box-shadow .4s var(--ease)}
.logo:hover .logo-mark{box-shadow:0 0 0 6px var(--accent-glow)}

/* ---------- scroll-top button polish ---------- */
.scroll-top{background:linear-gradient(135deg,var(--navy),var(--navy-2));transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.scroll-top:hover{transform:translateY(-3px) rotate(180deg);box-shadow:var(--shadow-glow)}

/* ---------- section fade-in backdrop rhythm ---------- */
section.on-tint{background:linear-gradient(180deg,#fff,var(--bg) 60%,#fff)}

@media(prefers-reduced-motion:reduce){
  .hero::before,.hero-holding::before,.eyebrow::before{animation:none!important}
}

/* ---------- product photo grid (real product images) ---------- */
.product-photo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:36px}
.product-photo-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;text-align:center;box-shadow:var(--shadow-sm);transition:.25s}
.product-photo-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.product-photo-frame{aspect-ratio:1/1;border-radius:14px;background:linear-gradient(150deg,#f7fafb,#eef4f6);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:14px}
.product-photo-frame img{width:84%;height:84%;object-fit:contain;mix-blend-mode:multiply}
.product-photo-card h4{font-size:13.5px;line-height:1.35;margin-bottom:4px}
.product-photo-card .ppc-code{display:inline-block;font-family:var(--font-head);font-size:11px;font-weight:700;letter-spacing:.04em;color:var(--teal);background:rgba(14,116,144,.08);border-radius:6px;padding:2px 8px}

@media(max-width:980px){.product-photo-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.product-photo-grid{grid-template-columns:1fr 1fr;gap:12px}}
.cert-meta{display:flex;flex-direction:column;gap:3px;margin-top:10px;padding-top:10px;border-top:1px dashed var(--line);font-size:12.5px;color:var(--muted)}
.spec-variant-row td{background:#fafcfc;font-size:12.5px;color:var(--muted)}
.spec-variant-row .spec-variant-name{padding-left:28px;font-style:italic}
.service-art{
  position:relative;aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;
  background:
    radial-gradient(260px 220px at 25% 20%, rgba(96,165,250,.3), transparent 70%),
    radial-gradient(240px 220px at 85% 85%, rgba(255,255,255,.1), transparent 70%),
    rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;
}
.service-art-mark{width:140px;height:140px;border-radius:50%;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;color:var(--accent-2)}
@media(max-width:900px){.service-art{display:none}}
.area-card-ic{
  display:flex;align-items:center;justify-content:center;width:58px;height:58px;border-radius:16px;margin-bottom:16px;
  background:radial-gradient(circle at 30% 25%, rgba(14,116,144,.16), rgba(14,116,144,.06) 70%);
  color:var(--teal);
}
.service-art-photo{background:none;border:none;padding:0}
.service-art-photo img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius)}
.banner-strip{margin:0 0 0;overflow:hidden}
.banner-strip img{width:100%;height:auto;display:block}
.banner-strip-inner{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}

/* ---------- homepage top banner slider ---------- */
.home-banner-slider-section{padding:0;background:#081a30}
.home-banner-slider{position:relative;overflow:hidden;background:#081a30}
.home-banner-slide{display:none}
.home-banner-slide.is-active{display:block;animation:fadeBanner .45s ease}
.home-banner-slide img{width:100%;display:block;height:auto}
.home-banner-dots{position:absolute;left:0;right:0;bottom:18px;display:flex;justify-content:center;gap:8px;z-index:2}
.home-banner-dots button{width:10px;height:10px;border:none;border-radius:50%;background:rgba(255,255,255,.45);cursor:pointer;padding:0}
.home-banner-dots button.is-active{background:#fff;transform:scale(1.15)}
.home-banner-arrow{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:none;background:rgba(8,26,48,.48);color:#fff;font-size:28px;line-height:1;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:2;backdrop-filter:blur(4px)}
.home-banner-arrow.prev{left:18px}
.home-banner-arrow.next{right:18px}
.home-banner-arrow:hover{background:rgba(8,26,48,.72)}
@keyframes fadeBanner{from{opacity:.3}to{opacity:1}}
@media(max-width:760px){.home-banner-arrow{width:38px;height:38px;font-size:22px}.home-banner-dots{bottom:10px}}
.cert-pdf-link{display:inline-flex;align-items:center;gap:6px;margin-top:14px}
.cert-grid-photo{grid-template-columns:repeat(2,1fr)}
@media(max-width:760px){.cert-grid-photo{grid-template-columns:1fr}}
.cert-card-photo{padding-top:22px}
.cert-photo-frame{display:block;position:relative;border-radius:14px;overflow:hidden;margin-bottom:18px;box-shadow:var(--shadow-sm);border:1px solid var(--line)}
.cert-photo-frame img{width:100%;display:block;aspect-ratio:900/1274;object-fit:cover;object-position:top}
.cert-photo-zoom{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;gap:6px;padding:10px;background:linear-gradient(0deg,rgba(8,26,48,.82),transparent);color:#fff;font-size:12.5px;font-weight:600;opacity:0;transition:opacity .25s}
.cert-photo-frame:hover .cert-photo-zoom{opacity:1}

/* =====================================================================
   MOBİL DÜZEN (≤ 640px) — telefonda masaüstü düzeninin alt alta dizilmesi
   yerine sıkı, okunaklı ve kısa bir sayfa. Dosyanın sonunda durmalı.
   ===================================================================== */
@media(max-width:640px){
  .wrap{padding:0 18px}
  section{padding:44px 0}
  h2,.sec-head h2{font-size:23px;line-height:1.25}
  .sec-head,.sec-head.left{margin-bottom:24px}
  .sec-head p{font-size:14.5px}
  .eyebrow{font-size:11px}

  /* üst banner: görselin içindeki yazılar okunabilsin diye yükseklik artırılıp sola odaklanır */
  .home-banner-slide img{height:210px;object-fit:cover;object-position:left center}
  .home-banner-arrow{width:32px;height:32px;font-size:18px;background:rgba(8,26,48,.35)}
  .home-banner-arrow:first-of-type{left:6px}
  .home-banner-dots{bottom:8px}

  /* hero */
  .hero{padding:32px 0 36px}
  .hero-grid{gap:26px}
  .hero .badge{font-size:11.5px;padding:5px 12px}
  .hero h1{font-size:28px;line-height:1.18;margin-bottom:14px}
  .hero h1[style]{margin-top:14px!important}
  .hero p{font-size:15px;line-height:1.6}
  .hero-cta{margin-top:20px;gap:10px;display:grid;grid-template-columns:1fr}
  .hero-cta .btn{justify-content:center;padding:14px 16px;font-size:15px;width:100%}
  .hero-slider{max-width:none;aspect-ratio:16/11;border-radius:20px}
  .hero-slide-photo{width:46%}
  .hero-slide-cap{margin-top:10px;font-size:12.5px}
  .hero-slide-abstract h4{font-size:15px}
  .hero-slider-dots{bottom:10px}
  .hero-stats{margin-top:26px;padding-top:22px;gap:16px 14px}
  .hero-stats .stat-val{font-size:20px}
  .hero-stats .stat-label{font-size:12px}

  /* hakkımızda bölümü */
  .split{gap:24px}
  .split p{font-size:14.5px!important}
  .check-list > div{font-size:14px}
  .split-visual{min-height:0;padding:14px;gap:10px}
  .mini-card{padding:12px;gap:8px;flex-direction:row;align-items:center}
  .mini-card .ic{width:32px;height:32px;flex:none}
  .mini-card b{font-size:12.5px;line-height:1.3}

  /* ürün / hizmet kartları: yan yana ikili, kompakt */
  .card-grid{grid-template-columns:1fr 1fr;gap:12px}
  .p-card{padding:16px 14px;border-radius:14px;display:flex;flex-direction:column}
  .p-card .ic-wrap{width:40px;height:40px;border-radius:11px;margin-bottom:12px}
  .p-card .ic-wrap svg{width:20px;height:20px}
  .p-card h3{font-size:15px;line-height:1.3;margin-bottom:6px}
  .p-card p{font-size:12.5px;line-height:1.5;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .p-card .p-link{font-size:12.5px;margin-top:auto}
  .p-card:hover{transform:none}

  /* neden infura: ikili ızgara */
  .why-grid{grid-template-columns:1fr 1fr;gap:20px 14px}
  .why-card{padding:0}
  .why-card .ic-wrap{width:46px;height:46px;border-radius:13px;margin-bottom:10px}
  .why-card .ic-wrap svg{width:22px;height:22px}
  .why-card h4{font-size:14px;line-height:1.3;margin-bottom:4px}
  .why-card p{font-size:12.5px;line-height:1.5}

  /* alt sayfa başlıkları */
  .page-hero{padding:34px 0 30px}
  .page-hero h1{font-size:25px}
  .page-hero p{font-size:14.5px}
  .breadcrumb{font-size:12px;flex-wrap:wrap}

  /* CTA bandı + footer */
  .pre-footer{padding:36px 0}
  .pre-footer h3{font-size:20px}
  .pre-footer .btn{width:100%;justify-content:center}
  .site-footer{padding-top:40px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px 16px;padding-bottom:28px}
  .footer-brand,.footer-grid > .footer-col:last-child{grid-column:1 / -1}
  .footer-col h4{font-size:12.5px;margin-bottom:8px}
  .footer-col a{font-size:13.5px;padding:5px 0}
  .footer-bottom{font-size:12px;flex-direction:column;align-items:flex-start;padding:16px 18px 70px}
  .scroll-top{right:14px;bottom:14px;width:40px;height:40px}

  /* sertifika & diğer ızgaralar */
  .cert-card{padding:18px}
  .cert-pending{flex-direction:column;align-items:flex-start!important}
}
@media(max-width:360px){
  .card-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  /* ürün sayfası: büyük ikon kutusu gizlenir, teknik tablo kartlara dönüşür */
  .product-art{display:none}
  .tbl-scroll{overflow:visible}
  .spec-table thead{display:none}
  .spec-table,.spec-table tbody{display:block}
  .spec-table tr{display:grid;grid-template-columns:1fr 1fr;gap:8px 14px;padding:14px 16px;border-bottom:1px solid var(--line)}
  .spec-table tr:last-child{border-bottom:none}
  .spec-table td{display:flex;flex-direction:column;gap:2px;padding:0;border:none;font-size:13.5px}
  .spec-table td.spec-name{grid-column:1 / -1;font-size:15px;color:var(--navy)}
  .spec-table td[data-label]::before{content:attr(data-label);font-size:10.5px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:var(--teal)}
  .product-photo-card{padding:10px}
}

/* =====================================================================
   TIKLANABİLİR SLIDER'LAR — her slayt ilgili sayfaya gider
   ===================================================================== */
@keyframes sliderProgress{from{width:0}to{width:100%}}
.slider-progress{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,.14);z-index:3;pointer-events:none}
.slider-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent-2),#fff)}

/* üst banner: yumuşak geçiş + yavaş yakınlaşma (ken burns) */
.home-banner-slider{display:grid}
.home-banner-slide{display:block;grid-area:1/1;position:relative;overflow:hidden;opacity:0;visibility:hidden;
  transition:opacity .8s var(--ease),visibility .8s;cursor:pointer;color:inherit}
.home-banner-slide.is-active{opacity:1;visibility:visible;animation:none;z-index:1}
.home-banner-slide img{transform:scale(1.06);transition:transform 6s ease-out,filter .4s}
.home-banner-slide.is-active img{transform:scale(1)}
.home-banner-slide::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,26,48,0) 55%,rgba(8,26,48,.35));opacity:0;transition:opacity .35s}
.home-banner-slide:hover::after{opacity:1}
.home-banner-slide:hover img{filter:brightness(1.06) saturate(1.08)}
.home-banner-slide .slide-go{position:absolute;right:84px;bottom:22px;z-index:2;display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border-radius:999px;background:rgba(255,255,255,.95);color:var(--navy);font-weight:700;font-size:14px;
  box-shadow:0 10px 30px -8px rgba(0,0,0,.45);opacity:0;transform:translateY(10px);transition:opacity .35s var(--ease),transform .35s var(--ease)}
.home-banner-slide:hover .slide-go,.home-banner-slide:focus-visible .slide-go{opacity:1;transform:translateY(0)}
.home-banner-slide .slide-go svg{transition:transform .25s}
.home-banner-slide:hover .slide-go svg{transform:translateX(4px)}
.home-banner-slide:focus-visible{outline:3px solid var(--accent-2);outline-offset:-3px}
.home-banner-arrow,.home-banner-dots{z-index:4}
.home-banner-dots{bottom:20px}
.home-banner-dots button{transition:width .3s,background .3s,transform .3s}
.home-banner-dots button.is-active{width:26px;border-radius:5px;transform:none}

/* hero ürün slider'ı: kart gibi davranır */
.hero-slider{transition:border-color .35s,box-shadow .35s,transform .35s var(--ease)}
.hero-slider:hover{border-color:rgba(96,165,250,.55);box-shadow:0 30px 60px -30px rgba(59,130,246,.65);transform:translateY(-4px)}
.hero-slide{color:inherit;text-decoration:none;cursor:pointer}
.hero-slide-photo{transition:transform .5s var(--ease),background .4s}
.hero-slide-photo img{transition:transform .6s var(--ease)}
.hero-slide:hover .hero-slide-photo{background:linear-gradient(150deg,rgba(255,255,255,.2),rgba(255,255,255,.06))}
.hero-slide:hover .hero-slide-photo img{transform:translateY(-6px) rotate(-6deg) scale(1.06)}
.hero-slide:hover .hero-abstract-mark{transform:scale(1.08);background:rgba(96,165,250,.18)}
.hero-abstract-mark{transition:transform .5s var(--ease),background .4s}
.hero-slide .slide-go{position:absolute;top:16px;right:16px;display:inline-flex;align-items:center;gap:6px;padding:7px 13px;border-radius:999px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);color:#fff;font-size:12.5px;font-weight:700;letter-spacing:.2px;
  backdrop-filter:blur(6px);transition:background .3s,color .3s,border-color .3s}
.hero-slide .slide-go svg{transition:transform .25s}
.hero-slide:hover .slide-go{background:#fff;color:var(--navy);border-color:#fff}
.hero-slide:hover .slide-go svg{transform:translateX(3px)}
.hero-slide:focus-visible{outline:3px solid var(--accent-2);outline-offset:-3px;border-radius:inherit}
.hero-slider-dots{z-index:4}
.hero-slider-dots button:hover{background:rgba(255,255,255,.6)}

/* dokunmatik ekranlar: hover yok — banner etiketi küçük ve hep görünür */
@media(hover:none){
  .home-banner-slide .slide-go{opacity:1;transform:none;right:12px;bottom:auto;top:12px;padding:6px 12px;font-size:12px;background:rgba(255,255,255,.9)}
  .hero-slider:hover{transform:none}
}
@media(max-width:640px){
  .home-banner-dots{bottom:10px}
  .home-banner-slide .slide-go{right:10px;top:10px;padding:5px 10px;font-size:11.5px;gap:5px}
  .home-banner-slide .slide-go svg{width:13px;height:13px}
  .hero-slide .slide-go{top:12px;right:12px;padding:5px 11px;font-size:11.5px}
}
@media(prefers-reduced-motion:reduce){
  .home-banner-slide img,.home-banner-slide.is-active img{transform:none;transition:none}
  .slider-progress{display:none}
}

/* Plastik: 5 sütunlu footer */
@media(min-width:881px){.footer-grid.footer-grid-5{grid-template-columns:1.5fr 1fr 1fr .9fr 1.3fr;gap:30px}}

/* =====================================================================
   INFURA PLASTİK — siteye özel bileşenler
   ===================================================================== */
.center{text-align:center}
.product-photo-grid + .center{margin-top:6px}

/* üst banner: 16:9 görseller masaüstünde ekranı kaplamasın */
@media(min-width:641px){
  .home-banner-slide img{max-height:min(680px,76vh);object-fit:cover;object-position:center 45%}
}

/* hero ürün slider'ı: ürün fotoğrafları beyaz zemin üzerinde */
.hero-slide-photo{background:linear-gradient(150deg,rgba(255,255,255,.97),rgba(238,244,255,.9))}
.hero-slide:hover .hero-slide-photo{background:#fff}
.hero-slide-photo img{filter:drop-shadow(0 10px 18px rgba(8,26,48,.18))}
.hero-slide-cap{color:#fff;font-size:14.5px;max-width:85%;justify-content:center}
.hero-slide-cat{position:absolute;top:16px;left:16px;font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--accent-2);
  background:rgba(8,26,48,.55);border:1px solid rgba(96,165,250,.3);padding:6px 11px;border-radius:999px;max-width:55%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* mini kartlar link olarak */
a.mini-card{transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}
a.mini-card:hover{transform:translateY(-3px);border-color:rgba(59,130,246,.35);box-shadow:var(--shadow)}

/* ürün kartları link olarak */
a.product-photo-card{display:block;color:inherit}
.product-photo-frame{background:linear-gradient(150deg,#ffffff,#f1f5fb)}
.product-photo-frame img{transition:transform .5s var(--ease)}
.product-photo-card:hover .product-photo-frame img{transform:scale(1.06)}
.ppc-desc{font-size:12.5px;line-height:1.5;margin:4px 0 0}
.ppc-cat{display:inline-block;font-size:11px;font-weight:600;color:var(--teal);background:rgba(29,78,216,.07);border-radius:6px;padding:2px 8px;margin-top:2px}

/* kategori sayfası başlığında ürün kolajı */
.cat-collage{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:440px;margin-left:auto;width:100%}
.cat-collage-item{aspect-ratio:1/1;border-radius:20px;background:rgba(255,255,255,.96);display:flex;align-items:center;justify-content:center;overflow:hidden;
  box-shadow:0 20px 40px -20px rgba(0,0,0,.5);transition:transform .4s var(--ease)}
.cat-collage-item:nth-child(2){transform:translateY(22px)}
.cat-collage-item:nth-child(4){transform:translateY(22px)}
.cat-collage-item img{width:80%;height:80%;object-fit:contain}
.cat-collage-1{grid-template-columns:1fr;max-width:320px}
.cat-collage-1 .cat-collage-item,.cat-collage-2 .cat-collage-item{transform:none}
@media(max-width:900px){.cat-collage{display:none}}

/* kategori kartları (fotoğraflı) */
.cat-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cat-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;color:inherit;
  box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.cat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.cat-card-img{position:relative;aspect-ratio:4/3;background:linear-gradient(150deg,#ffffff,#eef3fb);display:flex;align-items:center;justify-content:center;overflow:hidden}
.cat-card-img img{width:62%;height:78%;object-fit:contain;transition:transform .6s var(--ease);mix-blend-mode:multiply}
.cat-card:hover .cat-card-img img{transform:scale(1.08) rotate(-3deg)}
.cat-card-count{position:absolute;top:14px;left:14px;font-size:11.5px;font-weight:700;color:var(--teal);background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 10px}
.cat-card-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.cat-card-body h3{font-size:18px;margin-bottom:6px}
.cat-card-body p{font-size:14px;margin-bottom:14px}
.cat-card-body .p-link{margin-top:auto;font-size:13.5px;font-weight:700;color:var(--teal);display:inline-flex;align-items:center;gap:6px}
.cat-card:hover .p-link svg{transform:translateX(3px)}
.cat-card .p-link svg{transition:transform .2s}
@media(max-width:900px){.cat-card-grid{grid-template-columns:1fr 1fr}}

/* tıklanabilir banner şeridi */
.banner-link{display:block;transition:transform .3s var(--ease),box-shadow .3s}
.banner-link:hover{transform:translateY(-3px);box-shadow:0 26px 50px -24px rgba(8,26,48,.45)}

/* hizmet sayfası: 4'lü özellik şeridi */
.feature-strip-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.feature-strip-4{grid-template-columns:1fr 1fr}}

/* hizmetler genel bakış */
.svc-list{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.svc-item{display:flex;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;color:inherit;box-shadow:var(--shadow-sm);
  transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.svc-item:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.svc-item .ic-wrap{width:58px;height:58px;flex:none;border-radius:16px;background:linear-gradient(135deg,rgba(29,78,216,.12),rgba(59,130,246,.18));color:var(--teal);display:flex;align-items:center;justify-content:center}
.svc-item h3{font-size:19px;margin-bottom:6px}
.svc-item p{font-size:14.5px;margin-bottom:12px}
.svc-feats{display:grid;grid-template-columns:1fr 1fr;gap:6px 14px;margin-bottom:14px}
.svc-feats li{display:flex;gap:6px;align-items:center;font-size:13px;color:var(--ink)}
.svc-feats svg{color:var(--teal);flex:none}
.svc-item .p-link{font-size:13.5px;font-weight:700;color:var(--teal);display:inline-flex;align-items:center;gap:6px}
@media(max-width:900px){.svc-list{grid-template-columns:1fr}}

.svc-process{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.svc-step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;box-shadow:var(--shadow-sm)}
.svc-step-n{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:var(--navy);color:var(--accent-2);
  font-family:var(--font-head);font-weight:800;font-size:15px;margin-bottom:14px}
.svc-step h4{font-size:16px;margin-bottom:6px}
.svc-step p{font-size:13.5px;margin:0}
@media(max-width:980px){.svc-process{grid-template-columns:1fr 1fr}}

/* ürün kataloğu: kategori çipleri ve blokları */
.cat-nav{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:10px}
.cat-nav a{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;padding:9px 16px;border-radius:999px;border:1px solid var(--line);color:var(--ink);background:#fff;transition:.2s}
.cat-nav a svg{color:var(--teal)}
.cat-nav a em{font-style:normal;font-size:11.5px;font-weight:700;color:var(--teal);background:rgba(29,78,216,.08);border-radius:999px;padding:1px 8px}
.cat-nav a:hover{border-color:var(--teal);color:var(--teal);box-shadow:var(--shadow-sm)}
.cat-block{margin-top:44px}
.cat-block-head{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.cat-block-head h2{font-size:24px;margin-bottom:4px}
.cat-block-head p{margin:0;font-size:14.5px}
.cat-block-head .btn{flex:none}
[id]{scroll-margin-top:96px}

@media(max-width:640px){
  .cat-card-grid{grid-template-columns:1fr 1fr;gap:12px}
  .cat-card-img{aspect-ratio:1/1}
  .cat-card-count{top:8px;left:8px;font-size:10px;padding:3px 8px}
  .cat-card-body{padding:12px 12px 14px}
  .cat-card-body h3{font-size:14.5px;line-height:1.3}
  .cat-card-body p{font-size:12px;line-height:1.45;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .cat-card-body .p-link{font-size:12px}
  .cat-card:hover{transform:none}
  .svc-item{padding:18px;gap:14px}
  .svc-item .ic-wrap{width:46px;height:46px;border-radius:13px}
  .svc-item h3{font-size:16.5px}
  .svc-item p{font-size:13.5px}
  .svc-feats{grid-template-columns:1fr}
  .svc-process{grid-template-columns:1fr 1fr;gap:10px}
  .svc-step{padding:16px 14px}
  .svc-step-n{width:36px;height:36px;font-size:13px;margin-bottom:10px}
  .svc-step h4{font-size:14.5px}
  .svc-step p{font-size:12.5px}
  .feature-strip-4{grid-template-columns:1fr 1fr;gap:10px}
  .feature-strip-4 .fs-item{padding:12px;font-size:13px;gap:8px}
  .feature-strip-4 .fs-item .ic-wrap{width:30px;height:30px}
  .cat-nav{flex-wrap:nowrap;overflow-x:auto;margin:0 -18px 6px;padding:4px 18px 10px;scrollbar-width:none}
  .cat-nav::-webkit-scrollbar{display:none}
  .cat-nav a{white-space:nowrap;flex:none;font-size:12.5px;padding:8px 13px}
  .cat-block{margin-top:30px}
  .cat-block-head{flex-direction:column;align-items:flex-start;gap:10px}
  .cat-block-head h2{font-size:20px}
  .cat-block-head p{font-size:13.5px}
  .hero-slide-cat{top:12px;left:12px;font-size:10px;padding:5px 9px}
  .hero-slide{padding:44px 20px 30px}
  .hero-slide-cap{font-size:13px}
  .ppc-cat{font-size:10.5px}
  .product-photo-card{padding:10px}
  .product-photo-card h4{font-size:12.5px}
}

/* =====================================================================
   INFURA GRUP — siteye özel bileşenler
   ===================================================================== */
/* farklı oranlardaki marka banner'ları aynı yükseklikte gösterilir */
.home-banner-slide img{aspect-ratio:1600/760;width:100%;height:auto;object-fit:cover;max-height:none}
.home-banner-slide.banner-med img{object-position:left center}   /* 1600×686: sadece sağ kenar kırpılır, yazılar korunur */
.home-banner-slide.banner-pls img{object-position:center 12%}    /* 1600×900: üstteki logo korunur */
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.tag-chip{font-size:11.5px;font-weight:600;color:var(--teal);background:rgba(29,78,216,.08);border-radius:7px;padding:4px 10px;display:inline-block}
.brand-card-pls .tag-chip,#plastik .tag-chip{color:#b45309;background:rgba(245,158,11,.1)}


.hero-slide-cat.brand-plastik{color:#fbbf24;border-color:rgba(251,191,36,.35)}

/* marka vitrini (anasayfa) */
.brand-showcase{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.brand-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  position:relative;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s,border-color .35s}
.brand-card::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--teal),var(--accent-2))}
.brand-card-pls::before{background:linear-gradient(90deg,#d97706,#fbbf24)}
.brand-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.brand-card-head{display:flex;align-items:center;gap:14px}
.brand-card-ic{width:54px;height:54px;flex:none;border-radius:15px;background:var(--navy);color:var(--accent-2);display:flex;align-items:center;justify-content:center}
.brand-card-pls .brand-card-ic,#plastik .brand-card-ic{color:#fbbf24}
.brand-card-head h3{font-size:22px;margin:0}
.brand-card-domain{font-size:13px;font-weight:600;color:var(--teal)}
.brand-card-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:22px 0 18px}
.brand-card-img{aspect-ratio:1/1;border-radius:14px;background:linear-gradient(150deg,#ffffff,#eef3fb);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden}
.brand-card-img img{width:76%;height:76%;object-fit:contain;mix-blend-mode:multiply;transition:transform .5s var(--ease)}
.brand-card:hover .brand-card-img img{transform:scale(1.06)}
.brand-card-tagline{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--teal);margin-bottom:6px}
.brand-card p{font-size:14.5px}
.brand-card .tag-row{margin-bottom:20px}
.brand-card-actions{margin-top:auto;display:flex;gap:10px;flex-wrap:wrap}
@media(max-width:900px){.brand-showcase{grid-template-columns:1fr}}

/* marka detay (Markalarımız) */
.brand-detail{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.brand-detail-rev > :first-child{order:2}
.brand-detail-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.brand-detail-item{display:flex;flex-direction:column;gap:8px;color:inherit;text-align:center;font-size:12.5px;font-weight:600}
.brand-detail-item:hover .brand-card-img{border-color:var(--accent);box-shadow:var(--shadow-sm)}
.brand-detail-item:hover img{transform:scale(1.07)}
@media(max-width:940px){.brand-detail{grid-template-columns:1fr;gap:28px}.brand-detail-rev > :first-child{order:0}}

/* yatay zaman çizelgesi (Hakkımızda) */
.h-timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative}
.h-timeline::before{content:"";position:absolute;left:0;right:0;top:22px;height:2px;background:linear-gradient(90deg,var(--accent),var(--accent-2));opacity:.35}
.h-tl-step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:56px 20px 22px;box-shadow:var(--shadow-sm)}
.h-tl-year{position:absolute;top:8px;left:20px;font-family:var(--font-head);font-weight:800;font-size:14px;color:#fff;background:var(--navy);padding:6px 12px;border-radius:999px}
.h-tl-step h4{font-size:16px;margin-bottom:6px}
.h-tl-step p{font-size:13.5px;margin:0}
@media(max-width:980px){.h-timeline{grid-template-columns:1fr 1fr}.h-timeline::before{display:none}}

/* sertifika kısa tanıtımı (anasayfa) */
.cert-teaser{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.cert-teaser-imgs{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.cert-teaser-img{display:block;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;box-shadow:var(--shadow-sm);text-align:center;color:inherit;
  transition:transform .3s var(--ease),box-shadow .3s}
.cert-teaser-img:hover{transform:translateY(-4px) rotate(-1deg);box-shadow:var(--shadow)}
.cert-teaser-img img{width:100%;height:auto;border-radius:8px}
.cert-teaser-img span{display:block;margin-top:10px;font-family:var(--font-head);font-weight:700;font-size:14px;color:var(--navy)}
@media(max-width:900px){.cert-teaser{grid-template-columns:1fr;gap:26px}}

/* iletişim: marka kartları */
.contact-brands{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.contact-brands h4{font-size:15px;margin-bottom:12px}
.contact-brand{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--line);border-radius:12px;color:inherit;margin-top:10px;transition:.2s}
.contact-brand:hover{border-color:var(--accent);box-shadow:var(--shadow-sm)}
.contact-brand .ic-wrap{width:38px;height:38px;flex:none;border-radius:10px;background:rgba(29,78,216,.1);color:var(--teal);display:flex;align-items:center;justify-content:center}
.contact-brand b{display:block;font-size:14.5px;color:var(--navy)}
.contact-brand small{font-size:12.5px;color:var(--ink-soft)}
.contact-brand .cb-arrow{margin-left:auto;color:var(--teal);font-weight:700}

@media(max-width:640px){
  .brand-card{padding:20px;border-radius:18px}
  .brand-card-head h3{font-size:19px}
  .brand-card-ic{width:46px;height:46px;border-radius:13px}
  .brand-card-gallery{gap:8px;margin:16px 0 14px}
  .brand-card-actions .btn{flex:1;justify-content:center}
  .brand-detail-gallery{gap:8px}
  .brand-detail-item{font-size:11.5px}
  .h-timeline{grid-template-columns:1fr;gap:12px}
  .h-tl-step{padding:50px 16px 16px}
  .cert-teaser-imgs{gap:10px}
}

/* grup sitesi: banner oranı mobilde de korunur (dosyanın en sonunda kalmalı) */
@media(max-width:640px){
  .home-banner-slide img{aspect-ratio:1600/760;height:auto}
  .home-banner-slide.banner-med img{object-position:left center}
  .home-banner-slide.banner-pls img{object-position:center 12%}
  .home-banner-slide .slide-go{display:none}
  .home-banner-arrow{display:none}
}

/* WhatsApp butonu (sağ alt) — yukarı çık düğmesi onun üstünde durur */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:45;display:flex;align-items:center;gap:0;height:56px;min-width:56px;padding:0 13px;border-radius:999px;
  background:#25D366;color:#fff;box-shadow:0 12px 28px -10px rgba(16,120,60,.6);transition:transform .25s var(--ease),box-shadow .25s,gap .3s}
.wa-float svg{flex:none}
.wa-float-label{max-width:0;overflow:hidden;white-space:nowrap;font-weight:700;font-size:14px;transition:max-width .35s var(--ease),margin .35s}
.wa-float:hover{transform:translateY(-3px);box-shadow:0 18px 34px -12px rgba(16,120,60,.7)}
.wa-float:hover .wa-float-label{max-width:200px;margin:0 6px 0 8px}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:0 0 0 0 rgba(37,211,102,.55);animation:waPulse 2.6s infinite}
@keyframes waPulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.scroll-top{bottom:90px!important}
@media(max-width:640px){
  .wa-float{right:14px;bottom:14px;height:52px;min-width:52px;padding:0 11px}
  .scroll-top{bottom:78px!important;right:20px!important}
}
@media(prefers-reduced-motion:reduce){.wa-float::after{animation:none}}