@media (max-width: 1100px) {

    .header-container {
        width: min(100% - 28px, var(--container));
    }

    .brand-text small {
        display: block;
        font-size: 0.72rem;
        line-height: 1.2;
        white-space: normal;
    }

    .main-navigation {
        gap: 13px;
    }

    .nav-link {
        font-size: 0.84rem;
    }

    .ugbs-header-button {
        padding: 0 14px;
    }
}

@media (max-width: 900px) {

    .header-container {
        min-height: 76px;
    }

    .site-logo {
        width: 53px;
        height: 53px;
    }

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

    .mobile-menu-button {
        display: block;
        position: relative;
        z-index: 1002;
    }

    .main-navigation {
        position: absolute;
        top: 76px;
        left: 14px;
        right: 14px;
        z-index: 1001;

        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;

        max-height: calc(100vh - 95px);
        padding: 16px;

        overflow-x: hidden;
        overflow-y: auto;

        background: var(--white);
        border: 1px solid var(--border);
        border-radius: 18px;
        box-shadow: var(--shadow-md);
    }

    .main-navigation.is-open {
        display: flex;
    }

    .main-navigation > .nav-link,
    .main-navigation > .nav-dropdown,
    .ugbs-header-button {
        width: 100%;
        margin: 0;
    }

    .nav-link {
        width: 100%;
        min-height: 48px;
        padding: 0 14px;

        border-radius: 10px;
        font-size: 0.94rem;
    }

    .nav-link::after {
        display: none;
    }

    .nav-link:hover,
    .nav-link:focus-visible {
        background: var(--primary-light);
    }

    .nav-dropdown {
        position: static;
        width: 100%;
        height: auto;
        min-height: 0;
    }

    .dropdown-button {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .dropdown-menu {
        position: static !important;

        display: none !important;
        width: 100% !important;
        min-width: 0 !important;

        height: auto !important;
        min-height: 0 !important;
        max-height: none !important;

        margin: 5px 0 0 !important;
        padding: 7px !important;

        overflow: visible !important;

        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;

        background: var(--primary-soft) !important;
        border: 0 !important;
        border-radius: 12px !important;
        box-shadow: none !important;
    }

    .dropdown-menu::before {
        display: none !important;
    }

    .nav-dropdown.is-open .dropdown-menu {
        display: grid !important;
        gap: 5px;
    }

    .nav-dropdown.is-open .dropdown-arrow {
        transform: rotate(180deg);
    }

    .dropdown-menu a {
        position: static !important;

        display: flex !important;
        align-items: center;

        width: 100% !important;
        height: auto !important;
        min-height: 43px !important;

        margin: 0 !important;
        padding: 10px 13px !important;

        color: var(--text-dark) !important;
        background: rgba(255, 255, 255, 0.6) !important;
        border-radius: 9px !important;

        font-size: 0.92rem;
        font-weight: 700;
        text-decoration: none;

        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
    }

    .dropdown-menu a:hover,
    .dropdown-menu a:focus-visible {
        padding-left: 17px !important;
        background: var(--white) !important;
    }

    .ugbs-header-button {
        width: 100%;
        min-height: 50px;
        margin-top: 8px;
    }

    .mobile-menu-button.is-open span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .mobile-menu-button.is-open span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-button.is-open span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    body.menu-open {
        overflow: hidden;
    }
}

@media (max-width: 600px) {

    .header-container,
    .container {
        width: min(100% - 22px, var(--container));
    }

    .header-container {
        min-height: 70px;
    }

    .site-logo {
        width: 47px;
        height: 47px;
    }

    .brand-text strong {
        max-width: 190px;
        overflow: hidden;
        font-size: 0.86rem;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .main-navigation {
        top: 70px;
        left: 10px;
        right: 10px;

        max-height: calc(100vh - 82px);
        padding: 14px;
    }

    .section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 2rem;
    }

    .primary-button,
    .secondary-button {
        width: 100%;
    }
}

/* =========================================================
   FOOTER RESPONSIVE
========================================================= */

@media (max-width: 1000px) {

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 42px 32px;
    }
}

@media (max-width: 650px) {

    .site-footer {
        margin-top: 55px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 38px;
        padding-top: 48px;
        padding-bottom: 42px;
    }

    .footer-column h3 {
        margin-bottom: 18px;
    }

    .footer-main-logo {
        width: 82px;
        height: 82px;
    }

    .footer-description {
        max-width: 100%;
    }

    .footer-official-logos img {
        width: 70px;
        height: 70px;
    }

    .footer-bottom-content {
        flex-direction: column;
        justify-content: center;
        gap: 8px;

        min-height: 92px;
        text-align: center;
    }

    .footer-bottom-content p:last-child {
        text-align: center;
    }
}

/* =========================================================
   ANA SAYFA RESPONSIVE
========================================================= */

@media (max-width: 1000px) {

    .homepage-cards-grid {
        grid-template-columns: 1fr 1fr;
    }

    .ugbs-card {
        grid-column: 1 / -1;
    }

    .introduction-grid {
        grid-template-columns: 1fr;
        gap: 38px;
    }

    .news-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 700px) {

    .hero-section {
        min-height: 680px;
        background-position: 58% center;
    }

    .hero-overlay {
        background:
            linear-gradient(
                90deg,
                rgba(255, 255, 255, 0.98),
                rgba(255, 255, 255, 0.87) 72%,
                rgba(255, 255, 255, 0.45)
            );
    }

    .hero-content {
        padding-top: 72px;
        padding-bottom: 72px;
    }

    .hero-content h1 {
        font-size: 2.65rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .homepage-cards-grid,
    .news-grid {
        grid-template-columns: 1fr;
    }

    .ugbs-card {
        display: block;
    }

    .card-icon {
        margin-bottom: 18px;
    }

    .statistic-card {
        justify-content: flex-start;
    }

    .section-heading-row {
        align-items: flex-start;
        flex-direction: column;
    }
}