/**
 * Ana sayfa (index.html) ile aynı üst şerit + menü görünümü.
 * Sadece body.nb-header-home ile yüklenir — global-layout.css sonrası.
 */

body.nb-header-home {
    --text-on-light: #0f172a;
    --text-on-light-muted: #475569;
}

/* Topbar satırı — index ile aynı aralık */
body.nb-header-home .topbar-left {
    display: flex;
    gap: 30px;
    align-items: center;
}

body.nb-header-home .topbar-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
}

body.nb-header-home .topbar-item i {
    color: var(--accent-gold-light, #fde047);
    font-size: 14px;
}

body.nb-header-home .topbar-item a {
    color: var(--text-secondary, #94a3b8);
    text-decoration: none;
    transition: var(--transition-smooth, all 0.4s cubic-bezier(0.16, 1, 0.3, 1));
}

body.nb-header-home .topbar-item a:hover {
    color: var(--text-primary, #f8fafc);
}

body.nb-header-home .topbar-right {
    display: flex;
    align-items: center;
    gap: 25px;
}

body.nb-header-home .topbar-social {
    display: flex;
    gap: 15px;
    align-items: center;
}

body.nb-header-home .topbar-social a {
    color: var(--text-secondary, #94a3b8);
    text-decoration: none;
    transition: var(--transition-smooth, all 0.4s cubic-bezier(0.16, 1, 0.3, 1));
    font-size: 14px;
}

body.nb-header-home .topbar-social a:hover {
    color: var(--accent-gold, #eab308);
}

body.nb-header-home .topbar-lang {
    padding-left: 20px;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-primary, #f8fafc);
    font-weight: 700;
    cursor: default;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    letter-spacing: 0.5px;
    opacity: 0.9;
}

body.nb-header-home .topbar-lang i {
    font-size: 10px;
    margin-top: 1px;
    color: var(--text-secondary, #94a3b8);
}

/* Header içi — index */
body.nb-header-home .header-content {
    width: 100%;
    max-width: var(--container-max, 1280px);
    margin: 0 auto;
    display: flex;
    align-items: center;
    position: relative;
}

body.nb-header-home .header-brand {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    color: var(--text-primary, #f8fafc);
    z-index: 10;
    flex-shrink: 0;
    transition: var(--transition-smooth, all 0.4s cubic-bezier(0.16, 1, 0.3, 1));
}

body.nb-header-home .header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    z-index: 10;
    flex-shrink: 0;
    transition: var(--transition-smooth, all 0.4s cubic-bezier(0.16, 1, 0.3, 1));
}

body.nb-header-home .header-wrapper.scrolled header .brand-title {
    color: var(--text-on-light) !important;
}

body.nb-header-home .header-wrapper.scrolled header .brand-subtitle {
    color: var(--text-on-light-muted) !important;
}

body.nb-header-home .header-wrapper.scrolled #menu-toggle {
    color: var(--text-on-light) !important;
}

body.nb-header-home .brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

body.nb-header-home .brand-title {
    font-family: var(--font-heading, "Outfit", sans-serif);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--text-primary, #f8fafc);
    text-transform: uppercase;
    line-height: 1.1;
    transition: var(--transition-smooth, all 0.4s cubic-bezier(0.16, 1, 0.3, 1));
}

body.nb-header-home .brand-subtitle {
    font-family: var(--font-body, "Inter", sans-serif);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--accent-primary, #e11d48);
    text-transform: uppercase;
    line-height: 1.1;
    margin-top: 4px;
    transition: var(--transition-smooth, all 0.4s cubic-bezier(0.16, 1, 0.3, 1));
}

/* Menü linkleri — alt çizgi (ana sayfa) */
body.nb-header-home nav ul li a {
    color: var(--text-muted, #cbd5e1) !important;
    text-decoration: none !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    transition: var(--transition-smooth, all 0.4s cubic-bezier(0.16, 1, 0.3, 1)) !important;
    position: relative !important;
    padding-bottom: 4px !important;
}

body.nb-header-home nav ul li a::after {
    content: "" !important;
    position: absolute !important;
    width: 0 !important;
    height: 2px !important;
    bottom: 0 !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    background-color: var(--accent-gold, #eab308) !important;
    transition: width 0.3s ease !important;
    border-radius: 2px !important;
}

body.nb-header-home nav ul li a.active {
    color: var(--text-primary, #f8fafc) !important;
    font-weight: 600 !important;
}

body.nb-header-home nav ul li a.active::after {
    width: 100% !important;
}

body.nb-header-home nav ul li a:hover {
    color: var(--text-primary, #f8fafc) !important;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

body.nb-header-home nav ul li a:hover::after {
    width: 100% !important;
}

body.nb-header-home #menu-toggle {
    background: none;
    border: none;
    color: var(--text-primary, #f8fafc);
    font-size: 24px;
    cursor: pointer;
}

body.nb-header-home .mobile-only-cta {
    display: none !important;
}

/* Scroll’da global renklerle çakışmayı önle: aktif link */
body.nb-header-home .header-wrapper.scrolled nav ul li a.active {
    color: #b45309 !important;
}

body.nb-header-home .header-wrapper.scrolled nav ul li a.active::after {
    background-color: #ca8a04 !important;
}

/* -------------------------------------------------------------------------
   Tam sayfa hero: topbar = ana sayfa koyu şerit; navbar = şeffaf (Neden Biz, Kurumsal)
   ------------------------------------------------------------------------- */
body.nb-header-home.neden-biz-body .header-wrapper:not(.scrolled) .topbar,
body.nb-header-home.kurumsal-body .header-wrapper:not(.scrolled) .topbar,
body.nb-header-home.service-detail-body .header-wrapper:not(.scrolled) .topbar {
    background: rgba(3, 5, 10, 0.55) !important;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

body.nb-header-home.neden-biz-body .header-wrapper:not(.scrolled) > header,
body.nb-header-home.kurumsal-body .header-wrapper:not(.scrolled) > header,
body.nb-header-home.service-detail-body .header-wrapper:not(.scrolled) > header {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
}

/* Mobil menü açık: hero üstünde şeffaf header kuralını ezer — logo/X okunaklı cam şerit */
@media (max-width: 992px) {
    body.nb-header-home.mobile-nav-open.neden-biz-body .header-wrapper:not(.scrolled) > header,
    body.nb-header-home.mobile-nav-open.kurumsal-body .header-wrapper:not(.scrolled) > header,
    body.nb-header-home.mobile-nav-open.service-detail-body .header-wrapper:not(.scrolled) > header {
        background: linear-gradient(180deg, rgba(8, 12, 22, 0.92) 0%, rgba(8, 12, 22, 0.72) 100%) !important;
        backdrop-filter: blur(20px) saturate(1.12) !important;
        -webkit-backdrop-filter: blur(20px) saturate(1.12) !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35) !important;
    }

    body.nb-header-home.mobile-nav-open .header-wrapper.scrolled header .brand-title {
        color: #f8fafc !important;
    }

    body.nb-header-home.mobile-nav-open .header-wrapper.scrolled header .brand-subtitle {
        color: #fda4af !important;
    }

    body.nb-header-home.mobile-nav-open .header-wrapper.scrolled #menu-toggle {
        color: #f8fafc !important;
        background: rgba(255, 255, 255, 0.12) !important;
        border-radius: 12px !important;
    }

    body.nb-header-home.mobile-nav-open .header-wrapper.scrolled .centered-nav.active nav ul li a.active {
        color: #fde047 !important;
    }

    body.nb-header-home.mobile-nav-open .header-wrapper.scrolled .centered-nav.active nav ul li a.active::after {
        background-color: #eab308 !important;
    }
}