:root {
    --site-header-bg: rgba(3, 21, 32, 0.62);
    --site-header-bg-strong: rgba(3, 21, 32, 0.96);
    --site-header-border: rgba(255, 255, 255, 0.14);
    --site-header-text: #f8fbff;
    --site-header-muted: rgba(248, 251, 255, 0.72);
    --site-header-turkuaz: #63e6ff;
    --site-header-yesil: #52b788;
    --site-header-altin: #f4c95d;
}

.site-navbar.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 10px 0;
    background:
        linear-gradient(135deg, rgba(0, 180, 216, 0.12), rgba(82, 183, 136, 0.08)),
        var(--site-header-bg);
    border-bottom: 1px solid var(--site-header-border);
    -webkit-backdrop-filter: blur(16px) saturate(135%);
    backdrop-filter: blur(16px) saturate(135%);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22);
}

.site-navbar .site-nav-container {
    width: min(96%, 1540px);
    max-width: 1540px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.site-brand.logo,
.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: max-content;
    color: var(--site-header-text) !important;
    text-decoration: none !important;
}

.site-brand-mark {
    display: grid;
    place-items: center;
    width: 39px;
    height: 39px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(99, 230, 255, 0.28), rgba(82, 183, 136, 0.18));
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 8px 20px rgba(0, 0, 0, 0.22);
    font-size: 1.28rem;
    line-height: 1;
}

.site-brand-copy {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}

.site-brand-copy strong {
    font-family: Montserrat, Poppins, Arial, sans-serif;
    font-size: 1.02rem;
    letter-spacing: 0.045em;
    color: #fff;
}

.site-brand-copy small {
    margin-top: 4px;
    color: var(--site-header-turkuaz);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.site-navigation {
    min-width: 0;
    margin-left: auto;
}

.site-nav-menu.nav-menu,
.site-nav-menu {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-nav-menu li {
    position: relative;
    margin: 0;
    padding: 0;
}

.site-nav-link,
.site-nav-menu a,
.site-nav-menu button {
    appearance: none;
    -webkit-appearance: none;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 38px;
    padding: 8px 11px !important;
    border: 1px solid transparent;
    border-radius: 999px;
    background: transparent;
    color: rgba(255, 255, 255, 0.9) !important;
    text-decoration: none !important;
    font-family: Poppins, Montserrat, Arial, sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.site-nav-link:hover,
.site-nav-link:focus-visible,
.site-nav-dropdown:hover > .site-dropdown-toggle,
.site-nav-dropdown.open > .site-dropdown-toggle,
.site-nav-link.active,
.site-nav-dropdown.active > .site-dropdown-toggle {
    color: #fff !important;
    background: rgba(99, 230, 255, 0.16);
    border-color: rgba(99, 230, 255, 0.28);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.18);
    outline: none;
}

.site-dropdown-toggle span {
    font-size: 0.74rem;
    transition: transform 0.2s ease;
}

.site-nav-dropdown.open > .site-dropdown-toggle span,
.site-nav-dropdown:hover > .site-dropdown-toggle span {
    transform: rotate(180deg);
}

.site-submenu {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    z-index: 1002;
    display: grid;
    min-width: 235px;
    margin: 0;
    padding: 9px;
    list-style: none;
    border: 1px solid rgba(255, 255, 255, 0.17);
    border-radius: 18px;
    background:
        linear-gradient(135deg, rgba(0, 180, 216, 0.10), rgba(82, 183, 136, 0.08)),
        var(--site-header-bg-strong);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    backdrop-filter: blur(18px) saturate(140%);
    box-shadow: 0 22px 48px rgba(0, 0, 0, 0.38);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-6px) scale(0.985);
    transform-origin: top left;
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
}

.site-submenu::before {
    content: "";
    position: absolute;
    top: -12px;
    left: 0;
    width: 100%;
    height: 12px;
}

.site-nav-dropdown:hover > .site-submenu,
.site-nav-dropdown:focus-within > .site-submenu,
.site-nav-dropdown.open > .site-submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.site-submenu a {
    justify-content: flex-start !important;
    width: 100%;
    min-height: 40px;
    padding: 10px 12px !important;
    border-radius: 12px !important;
    font-size: 0.84rem !important;
    font-weight: 700 !important;
    color: rgba(255, 255, 255, 0.88) !important;
}

.site-submenu a:hover,
.site-submenu a:focus-visible,
.site-submenu a[aria-current="page"] {
    background: rgba(255, 255, 255, 0.12) !important;
    color: #fff !important;
    padding-left: 16px !important;
}

.site-submit-link {
    color: #052438 !important;
    background: linear-gradient(90deg, var(--site-header-turkuaz), var(--site-header-yesil)) !important;
    border-color: rgba(255, 255, 255, 0.24) !important;
    box-shadow: 0 10px 22px rgba(0, 180, 216, 0.24);
}

.site-submit-link:hover,
.site-submit-link:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 14px 26px rgba(0, 180, 216, 0.32);
}

.site-admin-link {
    color: rgba(255, 255, 255, 0.84) !important;
    background: rgba(255, 255, 255, 0.06) !important;
    border-color: rgba(255, 255, 255, 0.13) !important;
}

.site-admin-link:hover,
.site-admin-link:focus-visible,
.site-admin-link.active {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.14) !important;
    border-color: rgba(255, 255, 255, 0.28) !important;
}

.site-hamburger.hamburger {
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    cursor: pointer;
}

.site-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    margin: 0 !important;
    border-radius: 2px;
    background: #fff;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.site-hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.site-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.site-hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 1280px) {
    .site-nav-link,
    .site-nav-menu a,
    .site-nav-menu button {
        padding-left: 9px !important;
        padding-right: 9px !important;
        font-size: 0.78rem;
    }

    .site-brand-copy strong {
        font-size: 0.94rem;
    }
}

@media (max-width: 1180px) {
    .site-navbar.navbar {
        padding: 8px 0;
    }

    .site-hamburger.hamburger {
        display: inline-flex !important;
    }

    .site-navigation {
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        width: 100%;
        padding: 0 12px;
        pointer-events: none;
    }

    .site-nav-menu.nav-menu,
    .site-nav-menu {
        display: none;
        width: min(94vw, 430px);
        max-height: calc(100dvh - 92px);
        overflow: auto;
        margin-left: auto;
        padding: 12px;
        border: 1px solid rgba(255, 255, 255, 0.17);
        border-radius: 20px;
        background:
            linear-gradient(135deg, rgba(0, 180, 216, 0.10), rgba(82, 183, 136, 0.08)),
            rgba(3, 21, 32, 0.97);
        -webkit-backdrop-filter: blur(18px) saturate(140%);
        backdrop-filter: blur(18px) saturate(140%);
        box-shadow: 0 24px 55px rgba(0, 0, 0, 0.42);
        pointer-events: auto;
    }

    .site-nav-menu.active {
        display: grid !important;
        gap: 7px;
        animation: siteMenuIn 0.18s ease both;
    }

    @keyframes siteMenuIn {
        from { opacity: 0; transform: translateY(-8px); }
        to { opacity: 1; transform: translateY(0); }
    }

    .site-nav-menu li {
        width: 100%;
    }

    .site-nav-link,
    .site-nav-menu a,
    .site-nav-menu button {
        width: 100%;
        justify-content: space-between !important;
        min-height: 43px;
        padding: 11px 13px !important;
        border-radius: 14px !important;
        font-size: 0.88rem !important;
        text-align: left;
    }

    .site-submit-link,
    .site-admin-link {
        justify-content: center !important;
    }

    .site-submenu {
        position: static;
        display: none;
        min-width: 0;
        margin-top: 6px;
        padding: 6px;
        border-radius: 14px;
        background: rgba(0, 0, 0, 0.20);
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: none;
    }

    .site-submenu::before {
        display: none;
    }

    .site-nav-dropdown:hover > .site-submenu,
    .site-nav-dropdown:focus-within > .site-submenu {
        display: none;
    }

    .site-nav-dropdown.open > .site-submenu {
        display: grid;
        gap: 5px;
    }

    .site-submenu a {
        min-height: 38px;
        font-size: 0.82rem !important;
        background: rgba(255, 255, 255, 0.045) !important;
    }
}

@media (max-width: 560px) {
    .site-navbar .site-nav-container {
        width: min(94%, 1540px);
    }

    .site-brand-mark {
        width: 36px;
        height: 36px;
        border-radius: 12px;
        font-size: 1.12rem;
    }

    .site-brand-copy strong {
        font-size: 0.82rem;
        letter-spacing: 0.025em;
    }

    .site-brand-copy small {
        font-size: 0.58rem;
    }

    .site-nav-menu.nav-menu,
    .site-nav-menu {
        width: 100%;
    }
}

/* 2026-07-04 KIRILMA ÖNLEYİCİ ÜST MENÜ DÜZELTMESİ
   Eski style.css kuralları veya tarayıcı varsayılanları yeni ortak menüyü bozmasın diye eklendi. */
.site-navbar .site-nav-menu,
.site-navbar .site-nav-menu ul,
.site-navbar .site-submenu,
.site-navbar .site-submenu li {
    list-style: none !important;
    margin: 0 !important;
}

.site-navbar .site-nav-menu {
    padding: 0 !important;
}

.site-navbar .site-submenu {
    padding: 9px !important;
}

.site-navbar button.site-dropdown-toggle,
.site-navbar .site-nav-menu button.site-dropdown-toggle {
    appearance: none !important;
    -webkit-appearance: none !important;
    border: 1px solid transparent !important;
    background: transparent !important;
    box-shadow: none;
    font-family: Poppins, Montserrat, Arial, sans-serif !important;
}

@media (min-width: 1181px) {
    .site-navbar .site-submenu {
        display: grid !important;
    }

    .site-navbar .site-nav-dropdown:not(:hover):not(:focus-within):not(.open) > .site-submenu {
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
        transform: translateY(-6px) scale(0.985) !important;
    }

    .site-navbar .site-nav-dropdown:hover > .site-submenu,
    .site-navbar .site-nav-dropdown:focus-within > .site-submenu,
    .site-navbar .site-nav-dropdown.open > .site-submenu {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        transform: translateY(0) scale(1) !important;
    }
}

@media (max-width: 1180px) {
    .site-navbar .site-submenu {
        display: none !important;
        padding: 6px !important;
    }

    .site-navbar .site-nav-dropdown.open > .site-submenu {
        display: grid !important;
    }
}


/* Sayfa özel CSS'leri ortak üst alanı bozmasın diye güçlü sabitleme */
.site-navbar.navbar,
body .site-navbar.navbar {
    background:
        linear-gradient(135deg, rgba(0, 180, 216, 0.12), rgba(82, 183, 136, 0.08)),
        rgba(3, 21, 32, 0.72) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14) !important;
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22) !important;
}

.site-navbar .container.site-nav-container,
body .site-navbar .container.site-nav-container {
    width: min(96%, 1540px) !important;
    max-width: 1540px !important;
    margin: 0 auto !important;
    padding: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 18px !important;
}

.site-navbar .site-brand,
.site-navbar .site-brand *,
.site-navbar .site-nav-menu,
.site-navbar .site-nav-menu *,
.site-navbar .site-hamburger,
.site-navbar .site-hamburger * {
    box-sizing: border-box !important;
}

.site-navbar .site-brand.logo,
body .site-navbar .site-brand.logo,
.site-navbar a.site-brand,
body .site-navbar a.site-brand {
    color: #ffffff !important;
    font-family: Poppins, Montserrat, Arial, sans-serif !important;
    font-size: inherit !important;
    font-weight: inherit !important;
    letter-spacing: normal !important;
}

.site-navbar .site-brand .site-brand-copy,
body .site-navbar .site-brand .site-brand-copy {
    color: #ffffff !important;
}

.site-navbar .site-brand .site-brand-copy strong,
body .site-navbar .site-brand .site-brand-copy strong {
    color: #ffffff !important;
    font-family: Montserrat, Poppins, Arial, sans-serif !important;
    font-size: 1.02rem !important;
    font-weight: 800 !important;
    letter-spacing: 0.045em !important;
    text-transform: uppercase !important;
}

.site-navbar .site-brand .site-brand-copy small,
body .site-navbar .site-brand .site-brand-copy small,
.site-navbar .logo .site-brand-copy small,
body .site-navbar .logo .site-brand-copy small {
    display: block !important;
    color: #63e6ff !important;
    font-family: Poppins, Montserrat, Arial, sans-serif !important;
    font-size: 0.68rem !important;
    font-weight: 800 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
}

.site-navbar .site-nav-menu.nav-menu,
body .site-navbar .site-nav-menu.nav-menu {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 6px !important;
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.site-navbar .site-nav-menu li,
body .site-navbar .site-nav-menu li {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.site-navbar .site-nav-link,
.site-navbar .site-nav-menu a,
.site-navbar .site-nav-menu button,
body .site-navbar .site-nav-link,
body .site-navbar .site-nav-menu a,
body .site-navbar .site-nav-menu button {
    appearance: none !important;
    -webkit-appearance: none !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    min-height: 38px !important;
    padding: 8px 11px !important;
    border: 1px solid transparent !important;
    border-radius: 999px !important;
    background: transparent !important;
    color: rgba(255, 255, 255, 0.92) !important;
    text-decoration: none !important;
    font-family: Poppins, Montserrat, Arial, sans-serif !important;
    font-size: 0.82rem !important;
    font-weight: 700 !important;
    line-height: 1 !important;
    white-space: nowrap !important;
    cursor: pointer !important;
}

.site-navbar .site-submit-link,
body .site-navbar .site-submit-link {
    color: #052438 !important;
    background: linear-gradient(90deg, #63e6ff, #52b788) !important;
    border-color: rgba(255, 255, 255, 0.24) !important;
}

.site-navbar .site-admin-link,
body .site-navbar .site-admin-link {
    color: rgba(255, 255, 255, 0.86) !important;
    background: rgba(255, 255, 255, 0.06) !important;
    border-color: rgba(255, 255, 255, 0.13) !important;
}

.site-navbar .site-nav-link:hover,
.site-navbar .site-nav-link:focus-visible,
.site-navbar .site-nav-dropdown:hover > .site-dropdown-toggle,
.site-navbar .site-nav-dropdown.open > .site-dropdown-toggle,
.site-navbar .site-nav-link.active,
.site-navbar .site-nav-dropdown.active > .site-dropdown-toggle {
    color: #ffffff !important;
    background: rgba(99, 230, 255, 0.16) !important;
    border-color: rgba(99, 230, 255, 0.28) !important;
}

/* Sayfa özel temaları Video / Dark düğmesini kahverengi/yeşil yapmasın */
body .floating-toggle {
    background: rgba(3, 21, 32, 0.72) !important;
    border: 1px solid rgba(255, 255, 255, 0.14) !important;
    border-radius: 999px !important;
    -webkit-backdrop-filter: blur(14px) saturate(135%) !important;
    backdrop-filter: blur(14px) saturate(135%) !important;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18) !important;
}

body .floating-toggle .toggle-label {
    color: rgba(255, 255, 255, 0.92) !important;
    font-family: Poppins, Montserrat, Arial, sans-serif !important;
    font-weight: 700 !important;
}

body .floating-toggle input:checked + .slider,
body input#videoToggle:checked + .slider {
    background-color: #00b4d8 !important;
}

@media (max-width: 1180px) {
    .site-navbar .site-nav-menu.nav-menu,
    body .site-navbar .site-nav-menu.nav-menu {
        display: none !important;
        width: min(94vw, 430px) !important;
        max-height: calc(100dvh - 92px) !important;
        overflow: auto !important;
        margin-left: auto !important;
        padding: 12px !important;
        border: 1px solid rgba(255, 255, 255, 0.17) !important;
        border-radius: 20px !important;
        background:
            linear-gradient(135deg, rgba(0, 180, 216, 0.10), rgba(82, 183, 136, 0.08)),
            rgba(3, 21, 32, 0.97) !important;
        -webkit-backdrop-filter: blur(18px) saturate(140%) !important;
        backdrop-filter: blur(18px) saturate(140%) !important;
        box-shadow: 0 24px 55px rgba(0, 0, 0, 0.42) !important;
    }

    .site-navbar .site-nav-menu.nav-menu.active,
    body .site-navbar .site-nav-menu.nav-menu.active {
        display: grid !important;
        gap: 7px !important;
    }

    .site-navbar .site-nav-link,
    .site-navbar .site-nav-menu a,
    .site-navbar .site-nav-menu button,
    body .site-navbar .site-nav-link,
    body .site-navbar .site-nav-menu a,
    body .site-navbar .site-nav-menu button {
        width: 100% !important;
        justify-content: space-between !important;
        min-height: 43px !important;
        padding: 11px 13px !important;
        border-radius: 14px !important;
        font-size: 0.88rem !important;
        text-align: left !important;
    }
}


/* 2026-07-04 ALT MENÜ SABİTLEME
   Masaüstünde imleç menüden alt menüye inerken kapanma sorununu çözer. */
@media (min-width: 1181px) {
    #siteNavbar .site-nav-dropdown,
    .site-navbar .site-nav-dropdown {
        position: relative !important;
    }

    #siteNavbar .site-nav-dropdown::after,
    .site-navbar .site-nav-dropdown::after {
        content: "" !important;
        position: absolute !important;
        left: -10px !important;
        right: -10px !important;
        top: 100% !important;
        height: 22px !important;
        display: block !important;
        background: transparent !important;
        pointer-events: auto !important;
    }

    #siteNavbar .site-submenu,
    .site-navbar .site-submenu {
        top: calc(100% + 6px) !important;
        transition:
            opacity .16s ease,
            transform .16s ease,
            visibility 0s linear .22s !important;
    }

    #siteNavbar .site-nav-dropdown:hover > .site-submenu,
    #siteNavbar .site-nav-dropdown:focus-within > .site-submenu,
    #siteNavbar .site-nav-dropdown.open > .site-submenu,
    .site-navbar .site-nav-dropdown:hover > .site-submenu,
    .site-navbar .site-nav-dropdown:focus-within > .site-submenu,
    .site-navbar .site-nav-dropdown.open > .site-submenu {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        transform: translateY(0) scale(1) !important;
        transition-delay: 0s !important;
    }
}
.site-logo-mark{
    width:38px;
    height:38px;
    object-fit:contain;
    flex:0 0 auto;
    filter:drop-shadow(0 6px 14px rgba(0,0,0,.35));
}


/* 2026-07-05 Falcon logo düzeltmesi: gerçek şeffaf PNG + %25 büyük görünüm */
.site-navbar .site-brand-mark,
body .site-navbar .site-brand-mark,
#siteNavbar .site-brand-mark{
    display:grid!important;
    place-items:center!important;
    width:46px!important;
    height:46px!important;
    min-width:46px!important;
    flex:0 0 46px!important;
    border-radius:16px!important;
    overflow:hidden!important;
    background:linear-gradient(135deg, rgba(99,230,255,.22), rgba(82,183,136,.14))!important;
    border:1px solid rgba(255,255,255,.15)!important;
    box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 8px 20px rgba(0,0,0,.22)!important;
}

.site-navbar .site-logo-mark,
body .site-navbar .site-logo-mark,
#siteNavbar .site-logo-mark{
    display:block!important;
    width:36px!important;
    height:36px!important;
    max-width:36px!important;
    max-height:36px!important;
    object-fit:contain!important;
    object-position:center!important;
    background:transparent!important;
    border:0!important;
    margin:0!important;
    padding:0!important;
    box-shadow:none!important;
    filter:drop-shadow(0 5px 10px rgba(0,0,0,.32))!important;
}

@media (max-width:560px){
    .site-navbar .site-brand-mark,
    body .site-navbar .site-brand-mark,
    #siteNavbar .site-brand-mark{
        width:41px!important;
        height:41px!important;
        min-width:41px!important;
        flex-basis:41px!important;
        border-radius:14px!important;
    }

    .site-navbar .site-logo-mark,
    body .site-navbar .site-logo-mark,
    #siteNavbar .site-logo-mark{
        width:32px!important;
        height:32px!important;
        max-width:32px!important;
        max-height:32px!important;
    }
}