/* Armin Tesisat — site.css (2026-10 yenilemesi)
   ⚠️ overflow-x YALNIZ html'de; body'ye koyma (sticky başlık ölür, menü kilidi tutmaz).
   ⚠️ .menu.acik kuralı ZORUNLU — JS yalnızca sınıfı ekliyor.
   Palet: lacivert #0B1F40 + marka mavisi #2563EB (eski siteden) + WhatsApp yeşili. Başka vurgu rengi ekleme. */

@font-face{font-family:"PJS";src:url("../fonts/pjs-var-tr.woff2") format("woff2-variations");font-weight:200 800;font-display:swap}

:root{
  --lacivert:#0B1F40; --lacivert-2:#122B55; --mavi:#2563EB; --mavi-koyu:#1D4ED8; --mavi-ac:#DBE7FE;
  --yesil:#16A34A; --yesil-koyu:#15803D;
  --metin:#0F1B2D; --metin-2:#3B4A60; --gri:#64748B; --cizgi:#E2E8F0; --zemin:#fff; --zemin-2:#F5F8FC;
  --r:16px; --r-s:10px; --golge:0 1px 2px rgba(11,31,64,.06),0 10px 28px -10px rgba(11,31,64,.18);
  --en:1180px; --ust-h:72px;
}
*,*::before,*::after{box-sizing:border-box}
html{overflow-x:hidden;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--ust-h) + 12px)}
body{margin:0;font-family:"PJS",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--metin);background:var(--zemin);line-height:1.65;font-size:16.5px}
img{max-width:100%;height:auto;display:block}
a{color:var(--mavi-koyu)}
h1,h2,h3{line-height:1.2;letter-spacing:-.015em;margin:0 0 .6em}
h1{font-size:clamp(1.85rem,4.2vw,2.9rem);font-weight:800}
h2{font-size:clamp(1.3rem,2.4vw,1.75rem);font-weight:750}
h3{font-size:1.06rem;font-weight:700}
p{margin:0 0 1em}
.kap{width:100%;max-width:var(--en);margin:0 auto;padding:0 16px}
.ik{width:1.15em;height:1.15em;fill:currentColor;flex:none}
.atla{position:absolute;left:-9999px}.atla:focus{left:12px;top:12px;z-index:100;background:#fff;padding:8px 12px;border-radius:8px}

/* düğmeler */
.dg{display:inline-flex;align-items:center;justify-content:center;gap:.55em;min-height:50px;padding:0 22px;border-radius:999px;font-weight:700;text-decoration:none;font-size:1rem;transition:transform .15s,box-shadow .15s,background .15s;white-space:nowrap}
.dg:hover{transform:translateY(-1px)}
.dg-mavi{background:var(--mavi);color:#fff;box-shadow:0 10px 24px -10px rgba(37,99,235,.7)}
.dg-mavi:hover{background:var(--mavi-koyu)}
.dg-yesil{background:var(--yesil);color:#fff;box-shadow:0 10px 24px -10px rgba(22,163,74,.6)}
.dg-yesil:hover{background:var(--yesil-koyu)}

/* başlık */
.ust{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--cizgi)}
.ust-ic{display:flex;align-items:center;gap:20px;min-height:var(--ust-h)}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--lacivert)}
.logo img{width:40px;height:40px;border-radius:10px}
.logo-ad{font-size:1.25rem;font-weight:800;letter-spacing:-.02em}
.logo-ad b{color:var(--mavi);margin-left:4px;font-weight:800}
.menu{display:flex;align-items:center;gap:6px;margin-left:auto}
.menu>a,.menu-baslik{padding:10px 12px;border-radius:10px;color:var(--metin);text-decoration:none;font-weight:600;cursor:pointer}
.menu>a:hover,.menu>a.aktif,.menu-grup:hover .menu-baslik{background:var(--zemin-2);color:var(--mavi-koyu)}
.menu-grup{position:relative}
.menu-alt{position:absolute;top:100%;left:0;min-width:260px;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);box-shadow:var(--golge);padding:8px;display:none}
.menu-grup:hover .menu-alt,.menu-grup:focus-within .menu-alt{display:block}
.menu-alt a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:var(--metin);text-decoration:none;font-weight:600}
.menu-alt a:hover,.menu-alt a.aktif{background:var(--zemin-2);color:var(--mavi-koyu)}
.menu-alt .ik{color:var(--mavi)}
.ust-sag{display:flex;align-items:center;gap:10px}
.dg-ust{min-height:44px;padding:0 18px}
.menu-ac{display:none;width:44px;height:44px;border:1px solid var(--cizgi);border-radius:12px;background:#fff;color:var(--lacivert);align-items:center;justify-content:center}
.menu-ac .ik{width:24px;height:24px}

/* hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,#1E3A8A 0,transparent 60%),linear-gradient(160deg,var(--lacivert) 0%,var(--lacivert-2) 100%);color:#fff;padding:44px 0 56px}
.hero-izgara{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.hero-izgara>*{min-width:0}
.hero-p{font-size:1.1rem;color:#D6E2F5;max-width:60ch}
.ust-etiket{display:inline-flex;align-items:center;gap:8px;font-size:.9rem;font-weight:600;color:#BFD3F7;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);padding:6px 12px;border-radius:999px;margin-bottom:16px}
.hero-dg{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.hero-gorsel{margin:0;border-radius:22px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.12);aspect-ratio:3/2}
.hero-gorsel img{width:100%;height:100%;object-fit:cover}
.hero-dar{padding:34px 0 30px}
.kirinti ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0 0 14px;font-size:.88rem;color:#BFD3F7}
.kirinti li+li::before{content:"›";margin-right:6px;opacity:.6}
.kirinti a{color:#fff;text-decoration:none}.kirinti a:hover{text-decoration:underline}

/* güven şeridi */
.guven{list-style:none;margin:-28px 0 0;padding:16px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);box-shadow:var(--golge);position:relative}
.guven li{display:flex;gap:12px;align-items:flex-start;padding:8px}
.guven .ik{width:28px;height:28px;color:var(--mavi);background:var(--mavi-ac);padding:6px;border-radius:10px;box-sizing:content-box}
.guven b{display:block;font-size:1rem}
.guven span{display:block;font-size:.88rem;color:var(--gri);line-height:1.45}

/* gövde */
.govde{padding:40px 16px 20px}
.blok{margin:0 0 44px}
.blok p{color:var(--metin-2)}
.blok-giris{max-width:70ch}
.kutu-acik{background:var(--zemin-2);border:1px solid var(--cizgi);border-radius:var(--r);padding:26px}
.not{display:flex;gap:10px;align-items:flex-start;background:#FFF7E6;border:1px solid #F5D28A;border-radius:var(--r-s);padding:14px 16px;color:#5B4510}
.not .ik{color:#B7791F;margin-top:3px}
.tik-liste{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tik-liste li{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r-s);padding:12px 14px}
.tik-liste .ik{color:var(--yesil);margin-top:3px}
.is-izgara{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.is{background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);padding:18px;border-top:3px solid var(--mavi)}
.is p{margin:0;font-size:.95rem}
.adim-liste{margin:0;padding-left:1.3em;color:var(--metin-2)}
.adim-liste li{margin-bottom:.5em}
.surec{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.surec li{counter-increment:s;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);padding:18px}
.surec li::before{content:counter(s);display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--mavi);color:#fff;font-weight:800;margin-bottom:10px}
.surec b{display:block;margin-bottom:4px}
.surec span{font-size:.93rem;color:var(--metin-2)}
.sss{display:grid;gap:10px}
.sss-oge{background:#fff;border:1px solid var(--cizgi);border-radius:var(--r-s)}
.sss-oge summary{cursor:pointer;padding:15px 18px;font-weight:700;list-style:none;position:relative;padding-right:44px}
.sss-oge summary::-webkit-details-marker{display:none}
.sss-oge summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--mavi)}
.sss-oge[open] summary::after{content:"–"}
.sss-oge p{padding:0 18px 16px;margin:0}

/* kartlar */
.hkart-izgara{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.hkart{display:flex;flex-direction:column;gap:6px;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);padding:20px;text-decoration:none;color:var(--metin);transition:transform .15s,box-shadow .15s,border-color .15s}
.hkart:hover{transform:translateY(-2px);box-shadow:var(--golge);border-color:#BFD3F7}
.hkart-ik .ik{width:26px;height:26px;color:var(--mavi);background:var(--mavi-ac);padding:8px;border-radius:12px;box-sizing:content-box}
.hkart b{font-size:1.08rem;margin-top:6px}
.hkart span{color:var(--metin-2);font-size:.95rem}
.hkart em{font-style:normal;color:var(--mavi-koyu);font-weight:700;display:inline-flex;align-items:center;gap:6px;margin-top:auto;padding-top:6px}
.ilce-kartlar{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.ilce-kart{background:#fff;border:1px solid var(--cizgi);border-radius:var(--r-s)}
.ilce-kart summary{cursor:pointer;padding:12px 14px;font-weight:700;display:flex;align-items:center;gap:8px;list-style:none}
.ilce-kart summary::-webkit-details-marker{display:none}
.ilce-kart summary .ik{color:var(--mavi)}
.ilce-kart div{display:flex;flex-direction:column;padding:0 14px 12px}
.ilce-kart div a{padding:5px 0;text-decoration:none;border-top:1px dashed var(--cizgi)}
.ilce-izgara{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.ilce-izgara a{display:block;padding:10px 12px;border:1px solid var(--cizgi);border-radius:var(--r-s);text-decoration:none;color:var(--metin);font-weight:600;background:#fff}
.ilce-izgara a:hover{border-color:var(--mavi);color:var(--mavi-koyu)}
.bolge-izgara{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.bolge{background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);padding:18px}
.bolge h2{font-size:1.15rem}
.bolge ul{margin:0;padding-left:1.1em}
.bolge li{margin:.2em 0}

/* örümcek ağı */
.ag{display:grid;grid-template-columns:1fr 1fr;gap:20px;background:var(--zemin-2);border:1px solid var(--cizgi);border-radius:var(--r);padding:24px}
.ag h2{font-size:1.15rem}
.ag-liste{list-style:none;padding:0;margin:0 0 10px;display:grid;gap:6px}
.ag-liste a{display:block;padding:9px 12px;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r-s);text-decoration:none;font-weight:600;color:var(--metin)}
.ag-liste a:hover{border-color:var(--mavi);color:var(--mavi-koyu)}
.ag-not{font-size:.93rem;margin:6px 0 0}

/* iletişim */
.iletisim{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ilt-kart{display:flex;gap:14px;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);padding:20px}
.ilt-kart>.ik{width:28px;height:28px;color:var(--mavi)}
.ilt-kart h2{font-size:1.1rem;margin-bottom:.3em}
.ilt-kart a[href^="tel"]{font-size:1.3rem;font-weight:800;text-decoration:none}
.metin{max-width:75ch}
.metin h2{font-size:1.25rem;margin-top:1.2em}

/* çağrı bandı */
.cta{background:linear-gradient(135deg,var(--mavi) 0%,#1E40AF 100%);color:#fff;padding:40px 0}
.cta-ic{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta h2{margin:0 0 .3em}.cta p{margin:0;color:#DBE7FE}
.cta-dg{display:flex;gap:12px;flex-wrap:wrap}
.cta .dg-mavi{background:#fff;color:var(--mavi-koyu)}
.cta .dg-mavi:hover{background:#EEF4FF}

/* alt bilgi */
.alt{background:var(--lacivert);color:#C7D4EA;padding:44px 0 0}
.alt a{color:#fff;text-decoration:none}.alt a:hover{text-decoration:underline}
.alt-izgara{display:grid;grid-template-columns:1.2fr .9fr 1.4fr;gap:32px}
.alt .logo{color:#fff;margin-bottom:12px}.alt .logo-ad b{color:#7FA8FF}
.alt-b{font-size:1rem;color:#fff;margin-bottom:12px}
.alt-liste{list-style:none;padding:0;margin:0;display:grid;gap:6px;font-size:.95rem}
.alt-liste-2{grid-template-columns:1fr 1fr 1fr}
.alt-tel{display:flex;align-items:center;gap:8px;margin:0 0 6px}
.alt-son{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.1);margin-top:32px;padding-top:18px;padding-bottom:10px;font-size:.9rem}
.alt-son p{margin:0}

/* Web4Medya imzası — bağlantı yalnız marka adını sarar */
.w4{display:flex;justify-content:center;padding:14px 16px 22px;position:relative}
.w4::before{content:"";position:absolute;top:0;left:15%;right:15%;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent)}
.w4-bag{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);box-shadow:inset 0 1px 0 rgba(255,255,255,.08);font-size:.82rem;transition:transform .2s}
.w4-bag:has(.w4-ad:hover){transform:translateY(-2px)}
.w4-etiket{color:#9FB2D3}
.alt .w4-ad{color:#fff;font-weight:800;text-decoration:none;position:relative}
.w4-d{color:#4D90FF;text-shadow:0 0 10px rgba(77,144,255,.6)}
.alt .w4-ad::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:#4D90FF;transform:scaleX(0);transition:transform .2s}
.alt .w4-ad:hover{text-decoration:none}.alt .w4-ad:hover::after{transform:scaleX(1)}

/* mobil çağrı çubuğu */
.dock{display:none}

@media (max-width:980px){
  .hero-izgara{grid-template-columns:1fr}
  .hero-gorsel{max-width:560px}
  .guven{grid-template-columns:1fr 1fr}
  .is-izgara,.hkart-izgara,.bolge-izgara{grid-template-columns:1fr 1fr}
  .ilce-kartlar,.ilce-izgara{grid-template-columns:repeat(3,1fr)}
  .surec{grid-template-columns:1fr 1fr}
  .alt-izgara{grid-template-columns:1fr 1fr}.alt-ilce{grid-column:1/-1}
  .menu{display:none;position:absolute;top:var(--ust-h);left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 16px 20px;border-bottom:1px solid var(--cizgi);box-shadow:var(--golge);max-height:calc(100vh - var(--ust-h));overflow:auto;margin:0}
  .menu.acik{display:flex}
  .menu-alt{position:static;display:block;box-shadow:none;border:0;padding:0 0 8px;min-width:0}
  .menu-baslik{display:block;color:var(--gri);font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;padding-bottom:4px}
  .ust-sag{margin-left:auto}
  .menu-ac{display:inline-flex}
}
@media (max-width:640px){
  body{font-size:16px}
  .dg-ust{display:none}
  .logo-ad{font-size:1.12rem}
  .hero{padding:28px 0 48px}
  .hero-dg .dg{flex:1 1 100%}
  .guven{grid-template-columns:1fr;margin-top:-24px}
  .tik-liste,.is-izgara,.hkart-izgara,.bolge-izgara,.surec,.ag,.iletisim{grid-template-columns:1fr}
  .ilce-kartlar,.ilce-izgara{grid-template-columns:1fr 1fr}
  .alt-izgara{grid-template-columns:1fr}
  .alt-liste-2{grid-template-columns:1fr 1fr}
  .kutu-acik,.ag{padding:18px}
  .dock{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.97);border-top:1px solid var(--cizgi);transition:transform .25s}
  .dock .dg{min-height:48px;padding:0 10px}
  .dock.gizli{transform:translateY(110%)}
  .alt{padding-bottom:84px}
}