body {
    margin: 0;
    padding: 0;
    background: #f2f2f2;

    font-family: system-ui, -apple-system, BlinkMacSystemFont,
                 "Segoe UI", Roboto, Arial, sans-serif;

    font-size: 15px;
    line-height: 1.6;
    color: #1f2937;
}






/*------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
/* ============================
   MASAÜSTÜ HEADER (DESKTOP)
============================ */
@media (min-width: 1025px){
  body{ padding-top:80px; }
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #f2f2f2;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  z-index: 1000;
}

.header .container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 10px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* =========================
   LOGO
========================= */

.logo img {
  display: block;
  height: 70px;
  width: auto;
}

/* =========================
   NAV
========================= */

.nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 30px;
  margin: 0;
  padding: 0;
}

.nav a,
.dropdown-toggle {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  cursor: pointer;
  transition: color 0.3s ease;
}

.nav a:hover,
.dropdown-toggle:hover {
  color: #ff0000;
}

/* =========================
   DROPDOWN (CSS ONLY)
========================= */

.has-dropdown {
  position: relative;
}

/* Checkbox (görünmez ama aktif) */
.dd-toggle {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

/* Dropdown kapalı */
.has-dropdown .dd-menu {
  display: none;
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  z-index: 1100;
  background-color: #d2d2d2;
  border: 1px solid #e0e0e0;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  border-radius: 10px;
  margin: 0;
  padding: 8px 0;
  min-width: 270px;
  list-style: none;
}

/* Checkbox işaretliyken aç */
.has-dropdown .dd-toggle:checked + .dropdown-toggle + .dd-menu {
  display: block;
}

/* Alt menü linkleri */
.has-dropdown .dd-menu a {
  display: block;
  padding: 10px 16px;
  color: #333;
  font-weight: 500;
  transition: color 0.3s ease, background-color 0.2s ease;
}

.has-dropdown .dd-menu a:hover {
  color: #ff0000;
  background-color: rgba(255, 255, 255, 0.4);
}

/* =========================
   OVERLAY (DIŞ TIK KAPAMA)
========================= */

.dd-overlay {
  display: none;
}

.has-dropdown .dd-toggle:checked ~ .dd-overlay {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 1050;
  background: transparent;
  cursor: default;
}

/* =========================
   PHONE BUTTON
========================= */

.phone-btn {
  background-color: #162a5d;
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.phone-btn:hover {
  background-color: #0f1f44;
  transform: scale(1.05);
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1024px) {
  .header {
    display: none;
  }

  body {
    padding-top: 0;
  }
}

/* ================================
   MASAÜSTÜ HEADER (DESKTOP) BİTİŞ
===================================*/

/*----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/









/*----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
/* =====================================
      MOBİLE HEADER BÖLÜMÜ
===================================== */
.mobile-header,
.mobile-logo {
  display: none;
}

/* Sadece mobil */
@media (max-width: 768px) {

  .mobile-header{
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    background: #f2f2f2;
    position: sticky;
    top: 0;
    z-index: 9000;             /* header yüksek ama butondan düşük */
    padding: 10px 12px;
    border-bottom: 1px solid #e5e7eb;
  }

  .mobile-logo{
    display: block;
    width: 200px;
    height: auto;
  }
}
/* =========================
   MOBİLE HEADER BİTİŞ
   ========================= */
/*----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/







/*----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
/* =====================================
    MOBİL MENÜ VE ALT BUTONLAR BÖlümü
======================================== */
*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{ font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif; }
.menu-checkbox,.sub-checkbox{ display:none; }

/* DEFAULT: HER YERDE KAPALI */
.mobile-menu-btn,
.mobile-menu-panel,
.mobile-menu-overlay,
.mobile-bottom-bar{
  display:none !important;
}

/* =========================
   SADECE TELEFON (≤600px)
========================= */
@media (max-width:600px){

  body{ padding-bottom:92px; }

  .mobile-menu-btn,
  .mobile-menu-overlay,
  .mobile-bottom-bar{ display:flex !important; }
  .mobile-menu-panel{ display:block !important; }

  /* Katmanlar */
  .mobile-menu-btn{ z-index:999999; }
  .mobile-menu-overlay{ z-index:999997; }
  .mobile-menu-panel{ z-index:999998; }
  .mobile-bottom-bar{ z-index:999999; }

  /* =========================
     HAMBURGER
  ========================= */
  .mobile-menu-btn{
    position:fixed;
    top:24px;
    right:14px;

    width:46px;
    height:46px;
    border-radius:14px;

    background:rgba(0,0,0,.70);
    border:1px solid rgba(255,255,255,.18);
    box-shadow:none;

    display:flex;
    align-items:center;
    justify-content:center;

    cursor:pointer;
    -webkit-tap-highlight-color: transparent;

    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
  }

  .hamburger{ width:20px; height:16px; display:grid; gap:4px; }
  .hamburger i{
    height:2px;
    border-radius:999px;
    background:#fff;
    transition: transform .22s ease, opacity .18s ease;
  }
  body:has(#mobile-menu-toggle:checked) .hamburger i:nth-child(2){ opacity:0; }
  body:has(#mobile-menu-toggle:checked) .hamburger i:nth-child(1){ transform:translateY(6px) rotate(45deg); }
  body:has(#mobile-menu-toggle:checked) .hamburger i:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

  /* =========================
     OVERLAY
  ========================= */
  .mobile-menu-overlay{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.80);
    opacity:0;
    pointer-events:none;
    transition: opacity .22s ease;
  }

  /* =========================
     PANEL (%80 – TAM SİYAH)
     🔽 MENÜ İÇERİĞİ AŞAĞI ALINDI
  ========================= */
  .mobile-menu-panel{
    position:fixed;
    top:0;
    right:0;

    width:80vw;
    max-width:430px;
    height:100dvh;

    background:#000;
    border-left:1px solid rgba(255,255,255,.18);

    transform:translateX(105%);
    transition: transform .28s ease;

    overflow-y:auto;
    overscroll-behavior:contain;

    /* 🔽 ESKİ: 96px → YENİ: 118px */
    padding:118px 12px 120px;
  }

  /* Yeşil nokta */
  .mobile-menu-panel::before{
    content:"";
    position:absolute;
    top:22px;
    left:18px;

    width:10px;
    height:10px;
    border-radius:50%;

    background:#22c55e;
    box-shadow:
      0 0 0 6px rgba(34,197,94,.18),
      0 0 18px rgba(34,197,94,.55);
  }

  /* =========================
     MENU LIST
     🔽 Liste biraz daha aşağı indi
  ========================= */
  .mnav{
    list-style:none;
    margin: 10px 0 0;   /* 🔽 ekstra aşağı */
    padding:0;
  }

  .mnav > li{ margin:8px 0; }

  .mitem,
  .sub-head{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:12px;

    padding:13px 12px;
    border-radius:12px;

    text-decoration:none;
    font-weight:850;
    color:#fff;

    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.18);
  }

  .sub-head{ cursor:pointer; -webkit-tap-highlight-color: transparent; }

  .sub-arrow{
    width:10px;
    height:10px;
    border-right:2px solid rgba(255,255,255,.86);
    border-bottom:2px solid rgba(255,255,255,.86);
    transform:rotate(45deg);
    transition: transform .20s ease;
  }

  /* =========================
     ALT MENÜ (SLIDE AZ)
  ========================= */
  .sub-menu{
    list-style:none;
    padding:0;
    margin:0;

    max-height:0;
    opacity:0;
    overflow:hidden;

    transition: max-height .14s ease, opacity .10s ease;
  }

  .sub-menu li{ margin:6px 0; }

  .sitem{
    display:block;
    padding:12px;
    border-radius:10px;

    text-decoration:none;
    font-weight:700;
    color:#fff;

    background:rgba(255,255,255,.12);
  }

  #hizmet-sub:checked ~ .sub-menu{
    max-height:520px;
    opacity:1;
    margin-top:8px;
  }

  #hizmet-sub:checked + .sub-head .sub-arrow{
    transform:rotate(225deg);
  }

  /* =========================
     OPEN STATES
  ========================= */
  #mobile-menu-toggle:checked ~ .mobile-menu-overlay{
    opacity:1;
    pointer-events:auto;
  }
  #mobile-menu-toggle:checked ~ .mobile-menu-panel{
    transform:translateX(0);
  }

  body:has(#mobile-menu-toggle:checked){
    overflow:hidden;
  }

  /* =========================
     ALT BAR (PRO)
  ========================= */
  .mobile-bottom-bar{
    position:fixed;
    left:12px;
    right:12px;
    bottom:12px;

    padding:10px;
    border-radius:18px;

    background:#000;
    border:1px solid rgba(255,255,255,.22);
    box-shadow:0 18px 70px rgba(0,0,0,.80);

    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);

    gap:10px;
  }

  .bb-btn{
    flex:1;
    height:54px;

    display:flex;
    align-items:center;
    justify-content:center;
    gap:10px;

    border-radius:14px;
    text-decoration:none;

    font-weight:950;
    letter-spacing:.2px;
    color:#fff;

    background: rgba(255,255,255,.10);
    border: 1px solid rgba(255,255,255,.18);

    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.14),
      0 10px 24px rgba(0,0,0,.45);

    -webkit-tap-highlight-color: transparent;
    user-select:none;
  }

  .bb-ico{
    width:21px;
    height:21px;
    fill: currentColor;
  }

  .bb-whatsapp{
    border-color: rgba(34,197,94,.55);
    background:
      linear-gradient(135deg, rgba(34,197,94,.26), rgba(34,197,94,.10));
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.14),
      0 10px 24px rgba(0,0,0,.45),
      0 0 22px rgba(34,197,94,.18);
  }

  .bb-call{
    border-color: rgba(59,130,246,.55);
    background:
      linear-gradient(135deg, rgba(59,130,246,.26), rgba(59,130,246,.10));
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.14),
      0 10px 24px rgba(0,0,0,.45),
      0 0 22px rgba(59,130,246,.16);
  }

  .bb-btn:active{ transform: translateY(1px); }
}
/* =====================================
   MOBİL MENÜ + ALT BAR BİTİŞ
===================================== */
/*-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/









/*-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
/* ===============================
       MOBİL FOOTER
=============================== */
.m-footer { display: none; }

@media (max-width: 768px) {
  :root{
    --mf-bg1:#0b1f2b;
    --mf-bg2:#07121a;
    --mf-card:#0a141c;
    --mf-stroke:rgba(255,255,255,.08);
    --mf-text:rgba(255,255,255,.92);
    --mf-muted:rgba(255,255,255,.78);
    --mf-accent:#35c7ff;
    --mf-shadow: 0 18px 40px rgba(0,0,0,.45);
  }

  .m-footer{
    display:block;
    padding: 18px 14px 14px;
    background:
      radial-gradient(1200px 400px at 20% -10%, rgba(53,199,255,.18), transparent 60%),
      linear-gradient(180deg, var(--mf-bg1), var(--mf-bg2));
    color: var(--mf-text);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  }

  .m-footer__inner{
    max-width: 560px;
    margin: 0 auto;
  }

  .m-footer__grid{
    display:grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }

  .m-footer__title{
    margin: 0 0 10px;
    font-size: 14px;
    letter-spacing: .06em;
    font-weight: 800;
    text-transform: uppercase;
    position: relative;
    padding-bottom: 10px;
  }

  /* Başlık altı çizgi (mavi) */
  .m-footer__title::after{
    content:"";
    position:absolute;
    left:0;
    bottom:0;
    width: 44px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--mf-accent), rgba(53,199,255,.25));
    box-shadow: 0 0 18px rgba(53,199,255,.25);
  }

  .m-footer__list{
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 9px;
  }

  .m-footer__list li{
    font-size: 13px;
    color: var(--mf-muted);
    line-height: 1.25;
    position: relative;
    padding-left: 14px;
  }

  /* Nokta bullet (mavi) */
  .m-footer__list li::before{
    content:"";
    position:absolute;
    left:0;
    top: .55em;
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--mf-accent);
    box-shadow: 0 0 12px rgba(53,199,255,.35);
    transform: translateY(-50%);
  }

  /* İletişim kartı */
  .m-footer__card{
    margin-top: 16px;
    padding: 14px 14px 10px;
    border-radius: 14px;
    background:
      linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
    border: 1px solid var(--mf-stroke);
    box-shadow: var(--mf-shadow);
    backdrop-filter: blur(6px);
  }

  .m-footer__row{
    display:flex;
    align-items:center;
    gap: 10px;
    padding: 10px 6px;
    border-radius: 12px;
    color: var(--mf-text);
    text-decoration: none;
    transition: transform .12s ease, background-color .12s ease;
  }

  .m-footer__row:active{
    transform: scale(.99);
    background-color: rgba(255,255,255,.05);
  }

  .m-footer__icon{
    width: 28px;
    height: 28px;
    display:grid;
    place-items:center;
    border-radius: 10px;
    background: rgba(53,199,255,.10);
    border: 1px solid rgba(53,199,255,.18);
    box-shadow: 0 8px 20px rgba(0,0,0,.25);
    color: var(--mf-accent);
    flex: 0 0 auto;
  }

  .m-footer__icon svg{
    width: 18px;
    height: 18px;
  }

  .m-footer__text{
    font-size: 13px;
    color: var(--mf-muted);
    line-height: 1.25;
  }

  .m-footer__copy{
    margin-top: 14px;
    text-align:center;
    font-size: 12px;
    color: rgba(255,255,255,.55);
    padding-top: 10px;
    border-top: 1px solid rgba(255,255,255,.06);
  }
}

/* Çok dar ekranlarda (örn 360px) iki kolon yine kalsın ama boşluk azalsın */
@media (max-width: 420px) {
  .m-footer__grid{ gap: 14px; }
  .m-footer{ padding-left: 12px; padding-right: 12px; }
}
/* ===============================
   MOBİL FOOTER BİTİŞ
=============================== */
/*-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/

















/*-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
/* ===============================
   MASAÜSTÜ FOOTER
=============================== */
/* GLOBAL KAPAT */
.footer-pro {
  display: none !important;
}

/* SADECE MASAÜSTÜ AÇ */
@media screen and (min-width: 1024px) {
  .footer-pro {
    display: block !important;
  }
}

  .footer-pro {
    background:
      radial-gradient(circle at 20% 0%, rgba(0,140,255,0.25), transparent 30%),
      radial-gradient(circle at 80% 0%, rgba(0,90,200,0.25), transparent 30%),
      linear-gradient(180deg, #050b14 0%, #000 70%);
    padding: 30px 0 18px;
    color: #eaf2ff;
    font-family: "Segoe UI", Arial, sans-serif;
    position: relative;
  }

  /* ARKA PLANI ALTTA KES */
  .footer-pro::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 45px;
    background: linear-gradient(to bottom, transparent, #000);
  }

  .footer-wrap {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }

  /* KARTLAR */
  .footer-card {
    position: relative;
    background: linear-gradient(
      180deg,
      rgba(255,255,255,0.06),
      rgba(255,255,255,0.02)
    );
    border-radius: 18px;
    padding: 26px 28px;
    border: 1px solid rgba(255,255,255,0.08);
    transition: all 0.35s ease;
  }

  /* IŞIK ÇERÇEVE */
  .footer-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 18px;
    background: linear-gradient(
      120deg,
      transparent,
      rgba(0,170,255,0.35),
      transparent
    );
    opacity: 0;
    transition: opacity 0.35s;
    pointer-events: none;
  }

  .footer-card:hover::before {
    opacity: 1;
  }

  .footer-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 45px rgba(0,160,255,0.35);
  }

  /* BAŞLIKLAR */
  .footer-card h3 {
    font-size: 17px;
    margin-bottom: 14px;
    font-weight: 600;
    letter-spacing: 0.3px;
  }

  .footer-card h3::after {
    content: "";
    width: 38px;
    height: 2px;
    background: linear-gradient(90deg, #00c6ff, #0077ff);
    display: block;
    margin-top: 6px;
  }

  /* LİSTELER */
  .footer-card ul li {
    padding: 4px 0;
    font-size: 13.5px;
    opacity: 0.88;
    transition: 0.25s;
  }

  .footer-card ul li:hover {
    opacity: 1;
    color: #00c6ff;
  }

  /* İLETİŞİM ÖZEL */
/* İLETİŞİM KARTI = DİĞERLERİYLE TAM AYNI */
.footer-card.highlight{
  background: linear-gradient(
    180deg,
    rgba(255,255,255,0.06),
    rgba(255,255,255,0.02)
  ) !important;

  border: 1px solid rgba(255,255,255,0.08) !important;
  box-shadow: none !important;
}

/* hover davranışı da birebir olsun */
.footer-card.highlight:hover{
  transform: translateY(-5px);
  box-shadow: 0 18px 45px rgba(0,160,255,0.35);
}
  .footer-card p {
    margin: 8px 0;
    font-size: 14px;
  }

  /* ALT BAR */
  .footer-bottom {
    margin-top: 25px;
    text-align: center;
    font-size: 13px;
    opacity: 0.55;
  }

}
/* ===============================
   DESKTOP ONLY FOOTER BİTİŞ
=============================== */
/*-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/









/*---------------------------------------------------------------------------------------------------BİTİŞ-----------------------------------------------------------------------------------------------------------*/