/* ==========================================================================
   MegaOne "Architect Studio" Header — Taru CMS'e uyarlanmış sürüm
   Renkler site ayarlarındaki CSS değişkenlerine (--color-*) bağlanmıştır.
   ========================================================================== */

#mo-header {
    position: relative;
    z-index: 1000;
}

/* ── Üst bilgi çubuğu (topbar) ── */
.header-topbar {
    background: var(--color-secondary, #1a2332);
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.header-topbar .topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header-topbar .topbar-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,.75);
    font-size: 12.5px;
    font-weight: 400;
    text-decoration: none;
    transition: color .2s ease;
    letter-spacing: .01em;
}
.header-topbar .topbar-item i {
    font-size: 11px;
    color: inherit;
}
.header-topbar .topbar-item:hover {
    color: var(--color-light, #fff);
}
.header-topbar .topbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* ── Ana navigasyon ── */
#mo-header .main-navigation {
    padding-top: 18px;
    padding-bottom: 18px;
    background: var(--color-light, #fff);
    transition: padding .3s ease, box-shadow .3s ease;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
#mo-header .navbar-brand img {
    max-height: 46px;
    width: auto;
}
#mo-header .main-navigation .navbar {
    padding: 0;
}
#mo-header .main-navigation nav .navbar-nav .nav-item {
    display: inline-block;
    margin: 0 0 0 6px;
    position: relative;
}
#mo-header .main-navigation nav .navbar-nav .nav-item .nav-link {
    margin: 0;
    padding: 8px 10px !important;
    display: inline-flex;
    align-items: center;
    color: var(--color-text-title, #0f172a);
    font-family: var(--font-heading, inherit);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    white-space: nowrap;
    transition: color .25s ease;
    position: relative;
}
#mo-header .main-navigation nav .navbar-nav .nav-item .nav-link span {
    font-weight: 300;
    font-size: 13px;
    display: inline-block;
    color: var(--color-text-title, #0f172a);
    opacity: .4;
    line-height: 1;
}
#mo-header .main-navigation nav .navbar-nav .nav-item .nav-link span.num-nav {
    min-width: 14px;
}
#mo-header .main-navigation nav .navbar-nav .nav-item .nav-link span:last-child {
    margin-right: 4px;
}
/* Not: Önceden hover'da altı çizili "büyüme" (scaleX) efekti vardı, kaldırıldı.
   Artık hover/aktifte SADECE yazı rengi değişir. */
#mo-header .main-navigation nav .navbar-nav .nav-item .nav-link:hover,
#mo-header .main-navigation nav .navbar-nav .nav-item .nav-link.active {
    color: var(--color-primary, #e8a000);
}

/* Dropdown (alt menü)
   Not: Eski construction/style.css'teki ".navbar-nav .dropdown:hover>.dropdown-menu"
   kuralı, genel ".dropdown-menu" class'ı üzerinden bizim menümüze de sızıp
   hover'da scale(1,0)->scale(1) şeklinde "açılma" efekti veriyordu. Aşağıdaki
   kurallar bunu geçersiz kılıp alt menüyü SADECE tıklamayla (Bootstrap'ın
   native .show class'ı) açılır hale getirir — hover'da hiçbir şey açılmaz. */
#mo-header .navbar-nav .dropdown {
    position: relative;
}
#mo-header .navbar-nav .dropdown-menu {
    display: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
}
#mo-header .navbar-nav .dropdown-menu.show {
    display: block !important;
}
#mo-header .nav-item.dropdown .dropdown-menu {
    position: absolute;
    border: none;
    border-radius: 10px;
    box-shadow: 0 12px 30px rgba(0,0,0,.12);
    padding: 8px;
    margin-top: 10px;
    background: var(--color-light, #fff);
    min-width: 180px;
}
/* Tema ve Bootstrap'tan gelen ok (caret) işaretini tamamen kaldır — sadece renk değişimi istiyoruz */
#mo-header .dropdown-toggle::after,
#mo-header .dropdown-toggle::before,
#mo-header .nav-link.dropdown-toggle::after,
#mo-header .nav-link.dropdown-toggle::before {
    display: none !important;
    content: none !important;
    border: none !important;
}
#mo-header .nav-item.dropdown .dropdown-item {
    border-radius: 6px;
    padding: 8px 14px;
    font-size: .85rem;
    font-weight: 600;
    letter-spacing: .04em;
    color: var(--color-text-title, #0f172a);
    text-transform: uppercase;
    transition: background .2s ease, color .2s ease;
    background: transparent;
}
#mo-header .nav-item.dropdown .dropdown-item:hover {
    background: var(--color-primary, #e8a000);
    color: var(--color-light, #fff);
}
/* Eski temadaki ".dropdown-item:before" kuralı submenu linklerinin önüne
   hover'da kayan bir FontAwesome ok ikonu ("\f105") ekliyordu — tamamen kapat. */
#mo-header .nav-item.dropdown .dropdown-item::before,
#mo-header .nav-item.dropdown .dropdown-item:hover::before {
    display: none !important;
    content: none !important;
}
#mo-header .nav-item.dropdown .dropdown-item:hover {
    padding: 8px 14px !important;
}

/* ── Sağ aksiyon ikonları ── */
.header-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: 16px;
}

/* Dil seçici */
.lang-switcher {
    position: relative;
    margin-right: 4px;
}
.lang-switcher-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 6px 8px;
    border-radius: 8px;
    transition: background .2s ease;
    line-height: 1;
}
.lang-switcher-btn:hover {
    background: rgba(0,0,0,.06);
}
.lang-flag {
    font-size: 20px;
    line-height: 1;
    display: block;
}
.lang-arrow {
    font-size: 9px;
    color: var(--color-text-title, #0f172a);
    transition: transform .25s ease;
    opacity: .6;
}
.lang-switcher.open .lang-arrow {
    transform: rotate(180deg);
}
.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--color-light, #fff);
    border-radius: 10px;
    box-shadow: 0 12px 30px rgba(0,0,0,.12);
    padding: 6px;
    min-width: 110px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity .25s ease, transform .25s ease;
    z-index: 200;
}
.lang-switcher.open .lang-dropdown {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
}
.lang-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    border-radius: 7px;
    text-decoration: none;
    transition: background .2s ease;
}
.lang-option:hover {
    background: var(--color-primary, #e8a000);
}
.lang-option-flag {
    font-size: 18px;
    line-height: 1;
}
.lang-option-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .06em;
    color: var(--color-text-title, #0f172a);
    text-transform: uppercase;
}
.lang-option:hover .lang-option-label {
    color: var(--color-light, #fff);
}
.header-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--color-text-title, #0f172a) !important;
    font-size: 15px;
    transition: background .2s ease, color .2s ease;
    text-decoration: none;
    padding: 0;
}
.header-action-btn:hover {
    background: var(--color-primary, #e8a000);
    color: var(--color-light, #fff) !important;
}

/* Hamburger (sidemenu içinde)
   Not: Eski construction/style.css'teki ".sidemenu_btn{position:absolute;right:20px}"
   kuralı bu düğmeyi flex akışından çıkarıp header'ın sağ üst köşesine kaydırıyordu
   (görünmez/tıklanamaz hale getiriyordu). position:static ile bunu iptal ediyoruz. */
#mo-header .header-actions .sidemenu_btn,
a.sidemenu_btn.header-action-btn {
    position: static !important;
    right: auto !important;
    margin-right: 0 !important;
    margin-top: 0 !important;
}
/* Masaüstünde (992px ve üzeri) hamburger menü gizli — yalnızca yatay menünün
   yerini aldığı mobil/tablet görünümde (≤991px) gösterilir, bkz. aşağıdaki media query. */
.header-actions .sidemenu_btn,
a.sidemenu_btn.header-action-btn {
    display: none !important;
}
.header-action-btn.sidemenu_btn {
    flex-direction: column;
    gap: 5px;
    padding: 10px 8px;
}
.header-action-btn.sidemenu_btn span {
    height: 2px !important;
    min-height: 2px !important;
    max-height: 2px !important;
    width: 20px !important;
    min-width: 20px !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    background-color: var(--color-text-title, #0f172a) !important;
    display: block !important;
    border-radius: 2px;
    transition: width .3s ease, background-color .2s ease;
}
.header-action-btn.sidemenu_btn:hover span {
    background-color: var(--color-light, #fff) !important;
}
.header-action-btn.sidemenu_btn:hover span:first-child,
.header-action-btn.sidemenu_btn:hover span:last-child {
    width: 14px !important;
}

/* ── Scroll ile sabitlenen (sticky) durum ── */
#mo-header.header-appear .main-navigation {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    padding-top: 12px;
    padding-bottom: 12px;
    z-index: 1111;
    box-shadow: 0 10px 25px -10px rgba(0,0,0,.25);
    animation: mo-header-fade .4s ease both;
}
@keyframes mo-header-fade {
    from { opacity: 0; transform: translate3d(0,-100%,0); }
    to   { opacity: 1; transform: none; }
}

/* ── Arama Overlay ── */
.header-search-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15,23,42,.92);
    z-index: 2050;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity .35s ease;
}
.header-search-overlay.active {
    opacity: 1;
    pointer-events: all;
}
.search-overlay-inner {
    width: 100%;
    max-width: 680px;
    padding: 0 24px;
    position: relative;
}
.search-close-btn {
    position: absolute;
    top: -60px;
    right: 24px;
    background: none;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    opacity: .7;
    transition: opacity .2s;
}
.search-close-btn:hover { opacity: 1; }
.search-overlay-form {
    display: flex;
    align-items: center;
    border-bottom: 2px solid var(--color-primary, #e8a000);
    padding-bottom: 10px;
}
.search-overlay-input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: #fff;
    font-size: clamp(20px, 4vw, 30px);
    font-family: var(--font-heading, inherit);
    font-weight: 500;
    caret-color: var(--color-primary, #e8a000);
}
.search-overlay-input::placeholder { color: rgba(255,255,255,.35); }
.search-submit-btn {
    background: none;
    border: none;
    color: var(--color-primary, #e8a000);
    font-size: 22px;
    cursor: pointer;
    padding: 0 4px;
}
.search-backdrop {
    display: none;
}

/* ── Tam ekran yan menü (side menu) ── */
.side-menu {
    width: 100%;
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    background: var(--color-secondary, #1a2332) !important;
    z-index: 2032;
    height: 100%;
    transform: translate3d(0, -100%, 0);
    transition: transform .5s ease;
    overflow: hidden;
}
.side-menu.side-menu-active {
    transform: translate3d(0, 0, 0);
}
.side-menu .inner-wrapper {
    padding: 3.5rem 2rem;
    height: 100%;
    position: relative;
    overflow-y: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex-wrap: wrap;
}
.side-menu .navbar-brand {
    margin-bottom: 2.5rem;
}
.side-menu .navbar-brand img { max-height: 44px; width: auto; }

/* Kapat (X) butonu */
.side-menu .btn-close {
    height: 32px;
    width: 32px;
    display: inline-block;
    position: absolute;
    top: 30px;
    right: 30px;
    cursor: pointer;
}
.side-menu .btn-close::before,
.side-menu .btn-close::after {
    position: absolute;
    left: 15px;
    content: '';
    height: 24px;
    width: 2px;
    background: var(--color-light, #fff);
    top: 4px;
}
.side-menu .btn-close::before { transform: rotate(45deg); }
.side-menu .btn-close::after  { transform: rotate(-45deg); }

.side-menu .side-nav { margin-bottom: 30px; }
.side-menu .side-nav .navbar-nav .nav-item {
    display: block;
    margin: 4px 0;
    opacity: 0;
    transform: translateY(24px);
    transition: all .6s ease;
}
.side-menu.side-menu-active .side-nav .navbar-nav .nav-item {
    opacity: 1;
    transform: translateY(0);
}
.side-menu .side-nav .navbar-nav .nav-item:nth-child(1) { transition-delay: .10s; }
.side-menu .side-nav .navbar-nav .nav-item:nth-child(2) { transition-delay: .16s; }
.side-menu .side-nav .navbar-nav .nav-item:nth-child(3) { transition-delay: .22s; }
.side-menu .side-nav .navbar-nav .nav-item:nth-child(4) { transition-delay: .28s; }
.side-menu .side-nav .navbar-nav .nav-item:nth-child(5) { transition-delay: .34s; }
.side-menu .side-nav .navbar-nav .nav-item:nth-child(6) { transition-delay: .40s; }
.side-menu .side-nav .navbar-nav .nav-item:nth-child(7) { transition-delay: .46s; }
.side-menu .side-nav .navbar-nav .nav-item:nth-child(8) { transition-delay: .52s; }

.side-menu .side-nav .navbar-nav .nav-link {
    display: inline-block;
    color: var(--color-light, #fff) !important;
    padding: 4px 0 !important;
    font-size: clamp(28px, 5vw, 42px);
    font-weight: 700;
    line-height: normal;
    position: relative;
    font-family: var(--font-heading, inherit);
}
.side-menu .side-nav .navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    background: var(--color-primary, #e8a000);
    display: inline-block;
    width: 0;
    height: 3px;
    bottom: 0; left: 0;
    transition: width .5s cubic-bezier(0,0,.2,1);
}
.side-menu .side-nav .navbar-nav .nav-link:hover::after,
.side-menu .side-nav .navbar-nav .nav-link.active::after {
    width: 100%;
}
.side-menu .side-nav .navbar-nav .nav-link:hover,
.side-menu .side-nav .navbar-nav .nav-link.active {
    color: var(--color-primary, #e8a000) !important;
}
.side-menu .side-sub-nav {
    list-style: none;
    padding: 0;
    margin: 4px 0 10px;
}
.side-menu .side-sub-nav .nav-link {
    font-size: 16px !important;
    font-weight: 500 !important;
    color: rgba(255,255,255,.65) !important;
    padding: 2px 0 !important;
}
.side-menu .side-sub-nav .nav-link:hover { color: var(--color-primary, #e8a000) !important; }

.side-menu-inner-content {
    border-bottom: solid 1px rgba(255,255,255,.15);
    padding-bottom: 30px;
    width: 100%;
}
.side-footer {
    margin-top: 25px;
    width: 100%;
}
.side-footer .menu-company-details span {
    display: block;
    color: rgba(255,255,255,.8);
    font-size: .9rem;
    margin-bottom: 4px;
}
.side-footer .social-icons-simple {
    list-style: none;
    display: flex;
    gap: 14px;
    justify-content: center;
    padding: 0;
    margin: 16px 0;
}
.side-footer .social-icons-simple a {
    color: var(--color-light, #fff);
    font-size: 1rem;
    transition: color .2s ease;
}
.side-footer .social-icons-simple a:hover { color: var(--color-primary, #e8a000); }
.side-footer p {
    color: rgba(255,255,255,.5);
    font-size: .8rem;
    margin: 0;
}

/* Yan menü dil seçici */
.side-lang-switcher {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.side-lang-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 8px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    text-decoration: none;
    transition: background .2s ease, border-color .2s ease;
}
.side-lang-item:hover {
    background: var(--color-primary, #e8a000);
    border-color: var(--color-primary, #e8a000);
}
.side-lang-flag {
    font-size: 18px;
    line-height: 1;
}
.side-lang-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    color: rgba(255,255,255,.85);
    text-transform: uppercase;
}
.side-lang-item:hover .side-lang-label {
    color: var(--color-light, #fff);
}

/* Arka plan karartma + kapatma alanı */
#close_side_menu {
    position: fixed;
    inset: 0;
    background-color: #000;
    opacity: 0;
    display: none;
    z-index: 1031;
}

/* ── Mobil uyum ── */

/* Tablet altı (991px): Yatay nav gizle, hamburger + dil seçici + arama görünsün */
@media (max-width: 991px) {
    #mo-header .main-navigation nav.navbar   { display: none; }
    #mo-header .main-navigation              { padding-top: 12px; padding-bottom: 12px; }

    /* Sağ sütunun içeriğini taşmasın diye clip etme */
    #mo-header .main-navigation .row         { flex-wrap: nowrap; }
    #mo-header .main-navigation .col-6       { flex: 0 0 auto; max-width: 50%; }
    #mo-header .main-navigation .col-lg-9    { flex: 1 1 auto; min-width: 0; overflow: visible; }

    .header-actions                          { gap: 6px; margin-left: 8px; flex-shrink: 0; flex-wrap: nowrap; justify-content: flex-end; }

    /* Mobilde yer sıkışıklığı yaşanmasın diye arama ikonu üst çubuktan
       kaldırılır. Dil seçici hem masaüstünde hem mobilde görünür kalır. */
    .header-actions #mo_search_toggle        { display: none !important; }
    .header-actions .lang-switcher           { display: inline-flex !important; flex-shrink: 0; }

    /* Hamburger butonunu kesinlikle göster */
    .header-actions .sidemenu_btn,
    a.sidemenu_btn.header-action-btn         { display: inline-flex !important; visibility: visible !important; flex-shrink: 0; }

    /* Topbar: Email solda, telefon sağda — küçük yazıyla */
    .header-topbar                           { padding: 6px 0; }
    .header-topbar .topbar-left,
    .header-topbar .topbar-right             { display: flex; }
    .header-topbar .topbar-inner             { justify-content: space-between; gap: 8px; flex-wrap: wrap; }
    .header-topbar .topbar-item              { font-size: 11.5px; }
}

/* Telefon boyutu (575px): Topbar yan yana kalır, sadece daralır */
@media (max-width: 575px) {
    .header-topbar                           { padding: 8px 0; }
    .header-topbar .topbar-inner             { flex-direction: row; flex-wrap: nowrap; gap: 6px; align-items: center; }
    .header-topbar .topbar-left,
    .header-topbar .topbar-right             { min-width: 0; overflow: hidden; }
    .header-topbar .topbar-right             { justify-content: flex-end; flex-shrink: 0; }
    .header-topbar .topbar-item              { font-size: 10.5px; max-width: 100%; }
    .header-topbar .topbar-item span         { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-block; max-width: 100%; vertical-align: middle; }
    .header-topbar .topbar-item i            { font-size: 10px; }

    /* Logo biraz küçük olsun */
    #mo-header .navbar-brand img             { max-height: 34px; }

    /* Dil düğmesi + hamburger + arama — sıkışmasın */
    .lang-switcher-btn                       { padding: 4px 5px; }
    .lang-flag                               { font-size: 17px; }
    .header-action-btn                       { width: 32px; height: 32px; font-size: 13px; }
    .header-actions                          { gap: 3px; margin-left: 4px; }
}