:root {
    --nav-inner: 1680px; /* Nav container max-width */
}

/* ============================================================
       ACIL BAR
       ============================================================ */

.acil-bar {
    background-color: var(--red-BF0D16);
    color: var(--red-FCC5C8);
    text-align: center;
    font-size: var(--df-text-fs-14);
    font-weight: var(--fw-regular);
    letter-spacing: 0.01em;
    padding: 0.375rem 1rem;
    line-height: 1.4;
}

    .acil-bar strong {
        font-weight: var(--fw-bold);
        color: var(--neutral-FFFFFF);
        letter-spacing: 0.04em;
    }

/* ============================================================
       HEADER / NAVBAR
       ============================================================ */

.site-header {
    position: sticky;
    top: 0;
    z-index: 900;
    background: var(--neutral-FFFFFF);
}

.nav-wrapper {
    max-width: var(--nav-inner);
    margin: 0 auto;
    display: flex;
    align-items: center;
    height: 58px;
    gap: var(--space-8);
}

/* ---- Logo ---- */

.nav-logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

    .nav-logo img {
        height: 38px;
        aspect-ratio: 165 / 42;
        width: auto;
    }

/* ---- Desktop Nav Links ---- */

.nav-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 0;
    height: 100%;
}

.nav-item {
    position: static;
    height: 100%;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    height: 100%;
    padding: 0 var(--space-5);
    font-size: var(--df-text-fs-16);
    font-weight: var(--fw-medium);
    color: var(--neutral-4E4E4E);
    transition: all 0.2s ease;
}

    .nav-link:hover,
    .nav-item.is-open .nav-link,
    .nav-item.is-active .nav-link {
        color: var(--neutral-1A1818);
        text-shadow: 0 0 0.7px currentColor;
        background-color: var(--neutral-F5F5F5);
    }

/* .nav-link:hover::after,
    .nav-link.is-active::after {
      transform: scaleX(1);
    } */

/* ---- Nav Actions (search + online işlemler) ---- */

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
    margin-left: auto;
}


.online-dropdown {
    position: relative;
    display: inline-flex;
}

    .online-dropdown .df-btn svg {
        width: 16px;
        height: 16px;
    }

.online-btn__caret {
    width: 12px !important;
    height: 12px !important;
    transition: transform var(--transition-fast);
}

.online-dropdown.is-open .online-btn__caret {
    transform: rotate(180deg);
}

.online-dropdown__menu {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    min-width: 225px;
    padding: 6px;
    background: var(--neutral-FFFFFF);
    border: 1px solid var(--neutral-E0E0E0);
    border-radius: 6px;
    box-shadow: box-shadow: 0px 8px 16px rgb(0 0 0 / 4%);
    z-index: 900;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}

.online-dropdown.is-open .online-dropdown__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.online-dropdown__item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 4px;
    font-size: var(--df-text-fs-16);
    color: var(--neutral-4E4E4E);
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

    .online-dropdown__item svg {
        flex: none;
        width: 16px;
        height: 16px;
        fill: currentColor;
    }

    .online-dropdown__item:hover {
        background: var(--red-FEECED);
        color: var(--red-D11019);
    }
/* Hamburger (mobile) */

.nav-hamburger {
    display: none;
}

/* ============================================================
  MEGAMENU
 ============================================================ */

.megamenu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    background: var(--neutral-F5F5F5);
    z-index: 800;
    /* animate */
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
    pointer-events: none;
}

/* Nav item hover / active → megamenu açılır */

.nav-item:not(.disabled):hover .megamenu,
.nav-item:not(.disabled).is-open .megamenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.megamenu-inner {
    max-width: 1230px;
    width: 100%;
    margin: 0 auto;
    padding: 30px 0;
    padding-left: 150px;
    display: flex;
    justify-content: space-between;
    gap: var(--space-8);
}


/* ---- Megamenu: Link List ---- */

.mega-list {
    display: flex;
    flex-direction: column;
    /*justify-content: center;*/
    gap: 30px;
}

.mega-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: var(--df-text-fs-16);
    font-weight: var(--fw-regular);
    color: var(--neutral-4E4E4E);
    border-bottom: 1px solid var(--neutral-E0E0E0);
    transition: color var(--transition-fast);
}

    .mega-link:last-child {
        border-bottom: none;
    }

    .mega-link:disabled,
    .mega-link.disabled,
    .nav-link.disabled,
    .nav-link:disabled,
    .nav-item:disabled,
    .nav-item:disabled {
        user-select: none;
        pointer-events: none;
        color: #cdc8c8;
    }

    .mega-link svg {
        width: 16px;
        height: 16px;
        flex-shrink: 0;
        transform: translateX(-4px);
        transition: transform var(--transition-fast);
    }

    .mega-link:hover {
        color: var(--red-D11019);
    }

        .mega-link:hover svg {
            transform: translateX(0);
        }

.megamenu-inner .mega-cards {
    display: flex;
    justify-content: end;
    align-items: stretch;
    gap: var(--space-4);
    align-content: center;
}

.mega-cards .mega-card__img {
    gap: 10px;
}

.mega-card__img.nav1-mega-img1 {
    background-image: url("../../img/vision-mision-red-card-bg.svg");
    background-size: cover;
    background-position: center;
    color: var(--neutral-FFFFFF);
}

.mega-card__img.nav1-mega-img2 {
    background-image: url("../../img/vision-mision-dark-card-bg.svg");
    background-size: cover;
    background-position: center;
    color: var(--neutral-FFFFFF);
}
.mega-card__img.nav1-mega-img3 {
    background-image: url("../../img/nav-card-bg.svg");
    background-size: cover;
    background-position: center;
    color: var(--neutral-FFFFFF);
}

.megamenu-inner .mega-card {
    min-height: 250px;
    max-width: 310px;
    width: 100%;
}

.mega-cards .df-font-body {
    display: -webkit-box;
    -webkit-line-clamp: 2; /* max 2 satır */
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: var(--fw-light);
    letter-spacing: -.02em;
}

/* ============================================================
       MOBILE PANEL
       ============================================================ */

/* Overlay */

.mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgb(255 207 207 / 45%);
    backdrop-filter: blur(3px);
    z-index: 1000;
    opacity: 0;
    transition: opacity var(--transition-base);
}

    .mobile-overlay.is-visible {
        opacity: 1;
    }

/* Panel */

.mobile-panel {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 360px;
    max-width: 92vw;
    background: var(--neutral-FFFFFF);
    z-index: 1010;
    display: flex;
    flex-direction: column;
    transform: translateX(-100%);
    transition: transform var(--transition-slow);
    overflow: hidden;
}

    .mobile-panel.is-open {
        transform: translateX(0);
    }

/* Panel header */

.mobile-panel__header {
    padding: 50px 36px 20px 36px;
}

.aside-top {
    margin-bottom: 50px;
}

.mobile-panel__back {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.9375rem;
    font-weight: var(--fw-semibold);
    color: var(--neutral-1A1818);
}

    .mobile-panel__back svg {
        width: 18px;
        height: 18px;
        stroke: currentColor;
        fill: none;
    }

/* Close button */

/* Panel divider */

.mobile-panel__divider {
    height: 1px;
    background: var(--neutral-E0E0E0);
    flex-shrink: 0;
}

/* Panel scroll area */

.mobile-panel__body {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
    scrollbar-width: thin;
    scrollbar-color: rgb(5 6 5) transparent;
}

/* Slides container */

.mobile-slides {
    display: flex;
    width: 200%;
    height: 100%;
    transition: transform var(--transition-slow);
}

    .mobile-slides.show-sub {
        transform: translateX(-50%);
    }

.mobile-slide {
    width: 50%;
    flex-shrink: 0;
    position: relative;
}

    .mobile-slide:not(:first-child) .mobile-nav-list,
    .mobile-slide:not(:first-child) .mobile-submenu-extra {
        background-color: var(--neutral-F5F5F5);
        padding: 0 36px 0 18px;
    }

.mobile-nav-list,
.mobile-submenu-extra {
    margin-left: 18px;
}

.mobile-slides .mobile-slide:first-child .mobile-nav-list {
    padding-left: 36px;
    padding-right: 18px;
    margin-left: 0px;
    margin-right: 18px;
}

.mobile-slides .mobile-slide:first-child:after {
    height: 100%;
    content: "";
    position: absolute;
    right: 0;
    top: 0;
    width: 18px;
    background-color: var(--neutral-F5F5F5);
}

.mobile-nav-item {
    border-bottom: 1px solid var(--neutral-E0E0E0);
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    padding-right: 10px;
    font-size: 16px;
    font-weight: var(--fw-regular);
    color: var(--neutral-4E4E4E);
    width: 100%;
    text-align: left;
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

    .mobile-nav-link svg {
        width: 16px;
        height: 16px;
        stroke: currentColor;
        fill: none;
        flex-shrink: 0;
    }

    .mobile-nav-link.disabled {
        opacity: .45;
        pointer-events: none;
        cursor: default;
    }
/* Submenu card (mobile) */

.mobile-card {
    margin: 1.25rem;
    background: var(--neutral-E0E0E0);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.mobile-card__img {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: var(--neutral-A3A3A3);
    display: flex;
    align-items: center;
    justify-content: center;
}

    .mobile-card__img svg {
        width: 28px;
        height: 28px;
        stroke: var(--neutral-FFFFFF);
        fill: none;
        opacity: 0.4;
    }

.mobile-card__body {
    padding: var(--space-4);
}

.mobile-card__title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--neutral-1A1818);
    margin-bottom: var(--space-1);
}

.mobile-card__desc {
    font-size: 0.8125rem;
    color: var(--neutral-666666);
    line-height: 1.5;
}

.mobile-submenu-extra {
    padding-top: 18px !important;
    padding-bottom: 18px !important;
}

    .mobile-submenu-extra .mega-cards {
        display: grid;
        gap: var(--space-4);
        padding: 0;
        justify-items: stretch;
        justify-content: stretch;
    }

    .mobile-submenu-extra .mega-card {
        width: 100%;
        min-height: auto;
    }

        .mobile-submenu-extra .mega-card .mega-card__img {
            min-height: 180px;
        }

/* Panel footer */

.mobile-panel__footer {
    flex-shrink: 0;
}

.mobile-footer-online {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    width: 100%;
    height: 68px;
    background: var(--neutral-1A1818);
    font-size: 18px;
    color: var(--neutral-E0E0E0);
    transition: background-color var(--transition-fast);
}

    .mobile-footer-online svg {
        width: 18px;
        height: 18px;
        stroke: currentColor;
        fill: none;
    }

    .mobile-footer-online:hover {
        background: var(--neutral-292929);
    }

.mobile-footer-online--toggle {
    width: 100%;
    border: 0;
    cursor: pointer;
}

.mobile-online__caret {
    width: 16px;
    height: 16px;
    margin-left: 4px;
    transition: transform var(--transition-fast);
}

.mobile-online.is-open .mobile-online__caret {
    transform: rotate(180deg);
}

.mobile-online__sub {
    display: grid;
    grid-template-rows: 0fr;
    overflow: hidden;
    background: var(--neutral-292929);
    transition: grid-template-rows var(--transition-base);
}

.mobile-online.is-open .mobile-online__sub {
    grid-template-rows: 1fr;
}

.mobile-online__sub > div {
    min-height: 0;
    overflow: hidden;
}

.mobile-online__item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 16px 26px;
    font-size: 16px;
    color: var(--neutral-E0E0E0);
    border-top: 1px solid rgb(255 255 255 / 8%);
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

    .mobile-online__item:hover {
        background: var(--neutral-1A1818);
        color: var(--neutral-FFFFFF);
    }

.mobile-online svg {
    fill: currentColor;
    stroke: none;
}

.mobile-online__item svg {
    width: 14px;
    height: 14px;
    flex: none;
}

.mobile-footer-acil {
    background: var(--red-D11019);
    color: var(--neutral-FFFFFF);
    padding: 22px 0 42px 0;
    font-size: 14px;
    font-weight: var(--fw-light);
    text-align: center;
}

    .mobile-footer-acil p {
        margin: 0;
        margin-bottom: 20px;
    }

    .mobile-footer-acil .phone-row {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 1.5rem;
    }

    .mobile-footer-acil .phone {
        font-size: 21px;
        font-weight: var(--fw-bold);
        letter-spacing: 0.06em;
    }

    .mobile-footer-acil .divider-v {
        width: 1px;
        height: 1.25rem;
        background: var(--neutral-FFFFFF);
    }

/* ============================================================
       RESPONSIVE — hide desktop menu on < 1024px
       ============================================================ */

@media (max-width: 1410px) {
    .nav-logo img {
        height: 30px;
    }

    .nav-link {
        font-size: var(--df-text-fs-14);
        padding: 0 var(--space-2);
    }

    .megamenu-inner {
        padding-left: 0;
        padding: 20px 50px;
    }

    .mega-list {
        gap: 20px;
    }
}

@media (max-width: 1103px) {
    .nav-menu {
        display: none;
    }

    .nav-hamburger {
        display: inline-flex;
        margin-left: auto;
    }

    .mobile-overlay.is-visible {
        display: block;
    }
}

@media (max-width: 768px) {
    .nav-logo img {
        height: 26px;
    }

    .nav-actions .online-btn span {
        display: none;
    }

    .online-btn__caret {
        display: none;
    }

    .online-btn {
        font-size: var(--df-text-fs-14);
        padding: 0;
        height: 28px;
        width: 28px;
    }

        .online-btn svg {
            width: 14px;
            height: 14px;
        }
}

@media (max-width: 576px) {
    .mobile-panel {
        width: 100%;
        max-width: none;
    }
}