/* ── Site Header 2027 — tamamen yeni ── */

:root {
    --topbar-h: 38px;
    --header-bar-h: 72px;
    --header-total-h: calc(var(--topbar-h) + var(--header-bar-h));
    --header-h: var(--header-total-h);
}

/* Üst duyuru şeridi */
.site-topbar {
    background: var(--surface-dark);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.78rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    min-height: var(--topbar-h);
}
.site-topbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: var(--topbar-h);
    padding-block: 0.35rem;
}
.site-topbar__ticker {
    position: relative;
    flex: 1;
    min-width: 0;
    min-height: 1.35rem;
    overflow: hidden;
}
.site-topbar__ticker-item {
    position: absolute;
    inset: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    opacity: 0;
    transform: translateY(5px);
    transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.site-topbar__ticker-item.is-active {
    opacity: 1;
    transform: translateY(0);
}
.site-topbar__ticker-item .icon-svg {
    color: var(--red-mid);
    flex-shrink: 0;
}
.site-topbar__actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}
.site-topbar__link {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.92);
    transition: background 0.2s, transform 0.2s, border-color 0.2s;
}
.site-topbar__link:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: scale(1.06);
}
.site-topbar__link--wa { color: #4ade80; }
.site-topbar__online {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.72rem;
    font-weight: 600;
    color: #4ade80;
    white-space: nowrap;
}
.site-topbar__dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #4ade80;
    box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.45);
    animation: header-online-pulse 2s ease infinite;
}
@keyframes header-online-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.45); }
    50% { box-shadow: 0 0 0 5px rgba(74, 222, 128, 0); }
}

/* Ana header çubuğu */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(18px) saturate(1.3);
    -webkit-backdrop-filter: blur(18px) saturate(1.3);
    border-bottom: 1px solid var(--moon-glass-border);
    transition: box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header.is-scrolled {
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.96);
}
.site-header__bar {
    border-bottom: 1px solid transparent;
}
.site-header.is-scrolled .site-header__bar {
    border-bottom-color: var(--moon-glass-border);
}
.site-header.is-compact .site-header__inner {
    min-height: 60px;
}
.site-header.is-compact .site-logo img {
    height: 34px;
}
.site-header.is-compact .site-logo__mark {
    width: 36px;
    height: 36px;
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    min-height: var(--header-bar-h);
    transition: min-height 0.25s var(--ease);
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--moon-accent-dim);
    min-width: 0;
    flex-shrink: 0;
    letter-spacing: -0.02em;
}
.site-logo__mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: linear-gradient(145deg, var(--moon-accent) 0%, #14B8A6 100%);
    color: #fff;
    display: grid;
    place-items: center;
    box-shadow: var(--glow-accent);
    flex-shrink: 0;
    transition: width 0.25s, height 0.25s;
}
.site-logo__text {
    max-width: none;
    overflow: visible;
    text-overflow: clip;
    white-space: nowrap;
}
@media (max-width: 480px) {
    .site-logo__text {
        max-width: 14ch;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}
.site-logo img {
    height: 44px;
    width: auto;
    max-width: 168px;
    object-fit: contain;
    transition: height 0.25s;
}

/* Masaüstü navigasyon */
.site-nav--desktop {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: center;
    min-width: 0;
}
.site-nav__track {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    padding: 0.3rem;
    background: var(--moon-surface);
    border: 1px solid var(--moon-glass-border);
    border-radius: 999px;
    max-width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}
.site-nav__track::-webkit-scrollbar { display: none; }
.site-nav__link {
    display: inline-flex;
    align-items: center;
    gap: 0.38rem;
    padding: 0.52rem 0.9rem;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--moon-muted);
    border-radius: 999px;
    white-space: nowrap;
    transition: color 0.2s, background 0.2s, box-shadow 0.2s, transform 0.2s;
}
.site-nav__link .icon-svg {
    opacity: 0.75;
    flex-shrink: 0;
}
.site-nav__link:hover {
    color: var(--moon-accent-dim);
    background: #fff;
    transform: translateY(-1px);
}
.site-nav__link.is-active {
    color: #fff;
    background: linear-gradient(135deg, var(--moon-accent) 0%, #14B8A6 100%);
    box-shadow: var(--glow-accent);
}
.site-nav__link.is-active .icon-svg { opacity: 1; }

/* Sağ aksiyonlar */
.site-header__actions {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    flex-shrink: 0;
}
.header-icon-btn {
    position: relative;
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--moon-glass-border);
    border-radius: 14px;
    background: var(--moon-surface);
    color: var(--moon-accent-dim);
    cursor: pointer;
    padding: 0;
    transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.header-icon-btn:hover {
    background: var(--red-soft);
    border-color: rgba(var(--moon-rgb), 0.22);
    transform: translateY(-1px);
}
.header-icon-btn__badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: var(--moon-warm);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    line-height: 18px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(234, 88, 12, 0.35);
}
.btn--header-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.62rem 1.2rem;
    border-radius: 999px;
    font-size: 0.88rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--moon-accent) 0%, #14B8A6 100%);
    color: #fff;
    box-shadow: var(--glow-accent);
    white-space: nowrap;
    transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
}
.btn--header-cta:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
    box-shadow: 0 10px 28px rgba(13, 148, 136, 0.28);
}

/* Menü toggle */
.menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--moon-glass-border);
    border-radius: 14px;
    background: var(--moon-surface);
    color: var(--moon-accent-dim);
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
    transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
    position: relative;
    z-index: 1;
}
.menu-toggle:hover {
    background: var(--red-soft);
    border-color: rgba(var(--moon-rgb), 0.22);
}
.menu-toggle__icon--close { display: none; }
.menu-toggle.is-active {
    background: var(--moon-accent);
    border-color: transparent;
    color: #fff;
}
.menu-toggle.is-active .menu-toggle__icon--open { display: none; }
.menu-toggle.is-active .menu-toggle__icon--close { display: block; }

/* Mobil menü — body seviyesinde, slider üstünde */
.menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 20000;
    background: rgba(10, 24, 28, 0.62);
    backdrop-filter: blur(10px) saturate(1.2);
    -webkit-backdrop-filter: blur(10px) saturate(1.2);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.32s ease, visibility 0.32s ease;
}
.menu-backdrop.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mobile-drawer {
    position: fixed;
    inset: 0;
    z-index: 20010;
    display: flex;
    align-items: stretch;
    justify-content: flex-end;
    pointer-events: none;
    visibility: hidden;
}
.mobile-drawer.is-open {
    pointer-events: auto;
    visibility: visible;
}

.mobile-drawer__panel {
    position: relative;
    width: min(420px, 100vw);
    height: 100%;
    height: 100dvh;
    max-height: 100dvh;
    background:
        radial-gradient(ellipse 80% 50% at 100% 0%, rgba(20, 184, 166, 0.22), transparent 55%),
        linear-gradient(165deg, #062226 0%, #0A3A3F 42%, #0D4A4F 100%);
    color: #fff;
    box-shadow: -24px 0 64px rgba(0, 0, 0, 0.35);
    display: flex;
    flex-direction: column;
    transform: translateX(104%);
    transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
    padding-top: env(safe-area-inset-top, 0px);
    padding-bottom: env(safe-area-inset-bottom, 0px);
    overflow: hidden;
}
.mobile-drawer.is-open .mobile-drawer__panel {
    transform: translateX(0);
}
.mobile-drawer__glow {
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(45, 212, 191, 0.28), transparent 70%);
    bottom: 12%;
    left: -80px;
    pointer-events: none;
    filter: blur(8px);
}
.mobile-drawer__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.35rem 1.4rem 1.1rem;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.mobile-drawer__brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-width: 0;
}
.mobile-drawer__brand-icon {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.16);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    color: #5EEAD4;
}
.mobile-drawer__brand-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}
.mobile-drawer__kicker {
    font-family: var(--font-accent);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(94, 234, 212, 0.85);
}
.mobile-drawer__title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: #fff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.2;
}
.mobile-drawer__close {
    width: 46px;
    height: 46px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    color: #fff;
    cursor: pointer;
    display: grid;
    place-items: center;
    transition: background 0.2s, transform 0.2s;
    flex-shrink: 0;
}
.mobile-drawer__close:hover,
.mobile-drawer__close:active {
    background: rgba(255, 255, 255, 0.22);
    transform: scale(1.04);
}
.mobile-drawer__nav {
    flex: 1;
    overflow-y: auto;
    padding: 1.1rem 1.15rem 0.5rem;
    -webkit-overflow-scrolling: touch;
    position: relative;
    z-index: 1;
}
.mobile-drawer__link {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 1rem 1.05rem;
    margin-bottom: 0.45rem;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.94);
    font-family: var(--font-accent);
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    text-decoration: none;
    opacity: 0;
    transform: translateX(18px);
    transition: background 0.2s, border-color 0.2s, transform 0.25s, box-shadow 0.2s;
}
.mobile-drawer.is-open .mobile-drawer__link {
    opacity: 1;
    transform: translateX(0);
    transition:
        opacity 0.35s ease calc(0.05s + var(--i, 0) * 0.045s),
        transform 0.4s cubic-bezier(0.22, 1, 0.36, 1) calc(0.05s + var(--i, 0) * 0.045s),
        background 0.2s,
        border-color 0.2s,
        box-shadow 0.2s;
}
.mobile-drawer__link-icon {
    width: 42px;
    height: 42px;
    border-radius: 13px;
    background: rgba(45, 212, 191, 0.16);
    color: #5EEAD4;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}
.mobile-drawer__link-text { flex: 1; }
.mobile-drawer__link-num {
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.35);
    letter-spacing: 0.06em;
}
.mobile-drawer__link:hover,
.mobile-drawer__link:active {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(94, 234, 212, 0.35);
}
.mobile-drawer__link.is-active {
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.95) 0%, rgba(20, 184, 166, 0.9) 100%);
    border-color: transparent;
    box-shadow: 0 12px 28px rgba(13, 148, 136, 0.35);
    color: #fff;
}
.mobile-drawer__link.is-active .mobile-drawer__link-icon {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}
.mobile-drawer__link.is-active .mobile-drawer__link-num {
    color: rgba(255, 255, 255, 0.7);
}
.mobile-drawer__foot {
    padding: 1rem 1.15rem 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: grid;
    gap: 0.55rem;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.18));
}
.mobile-drawer__foot .btn {
    min-height: 52px;
    border-radius: 16px;
    font-family: var(--font-accent);
    font-weight: 600;
}
.mobile-drawer__foot .btn--primary {
    background: linear-gradient(135deg, #14B8A6 0%, #0D9488 100%);
    border: none;
    box-shadow: 0 10px 28px rgba(13, 148, 136, 0.4);
}
.mobile-drawer__foot .btn--block {
    width: 100%;
    justify-content: center;
}
.mobile-drawer__foot .btn--wa {
    background: rgba(34, 197, 94, 0.18);
    border: 1px solid rgba(74, 222, 128, 0.35);
    color: #86EFAC;
}

body.menu-open {
    overflow: hidden !important;
    touch-action: none;
}
body.menu-open .site-header {
    z-index: 19990;
}

/* Detay sayfasında üst bar gizle */
.page-detail .site-topbar {
    display: none;
}

/* Responsive */
@media (max-width: 1100px) {
    .site-nav__link {
        padding: 0.48rem 0.72rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 991px) {
    :root {
        --header-bar-h: 62px;
    }
    .site-nav--desktop { display: none; }
    .menu-toggle { display: flex; }
    .btn--header-cta { display: none; }
    .site-logo { font-size: 1.15rem; }
    .site-logo img { height: 38px; max-width: 140px; }
    .site-logo__mark { width: 38px; height: 38px; }
}

@media (max-width: 767px) {
    :root {
        --topbar-h: 34px;
        --header-bar-h: 58px;
    }
    .site-topbar__online { display: none; }
    .site-topbar__ticker-item { font-size: 0.72rem; }
    .header-icon-btn,
    .menu-toggle {
        width: 42px;
        height: 42px;
        border-radius: 12px;
    }
    .mobile-drawer__panel {
        width: 100vw;
        border-radius: 0;
    }
    .mobile-drawer__link {
        min-height: 56px;
        font-size: 1.12rem;
        border-radius: 16px;
    }
    .mobile-drawer__title {
        font-size: 1.15rem;
    }
}

@media (max-width: 480px) {
    .site-topbar__actions .site-topbar__link:not(.site-topbar__link--wa) {
        display: none;
    }
}