@media (max-width: 1100px) {
    .navbar-wrapper {
        gap: 16px;
    }

    .nav-links a,
    .nav-dropdown-toggle {
        padding-inline: 9px;
    }
}

@media (max-width: 992px) {
    .container,
    .hero-content {
        width: min(100% - 32px, 1120px);
    }

    .topbar-wrapper,
    .alert-wrapper {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
        padding: 10px 0;
    }

    .alert-wrapper {
        position: relative;
        min-height: 34px;
        flex-direction: row;
        align-items: center;
        gap: 8px;
        padding: 3px 36px 3px 0;
    }

    .alert-icon {
        width: 20px;
        height: 20px;
        font-size: 11px;
    }

    .alert-message {
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .alert-message span {
        display: block;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .alert-action {
        flex: 0 0 auto;
    }

    .alert-action a {
        font-size: 13px;
        white-space: nowrap;
    }

    .alert-close {
        position: absolute;
        top: 50%;
        right: 0;
        width: 24px;
        height: 24px;
        transform: translateY(-50%);
    }

    .alert-close:hover {
        transform: translateY(-50%);
    }

    .topbar-left,
    .topbar-right {
        flex-wrap: wrap;
        gap: 8px 14px;
    }

    .navbar-wrapper {
        min-height: 72px;
        position: relative;
    }

    .nav-links {
        position: absolute;
        top: calc(100% + 6px);
        left: 0;
        right: 0;
        z-index: 1000;
        max-height: min(72vh, 620px);
        display: grid;
        gap: 4px;
        padding: 12px;
        overflow: auto;
        background-color: rgba(255, 255, 255, 0.94);
        background-image:
            linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)),
            var(--mobile-menu-bg-image);
        background-position: center, right 16px bottom 16px;
        background-repeat: no-repeat;
        background-size: cover, 180px auto;
        border: 1px solid var(--color-border);
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-nav);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-4px);
        transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
    }

    .nav-links.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .nav-links a,
    .nav-dropdown-toggle {
        width: 100%;
        justify-content: space-between;
        min-height: 44px;
        padding: 10px 12px;
    }

    .dropdown-menu {
        position: static;
        min-width: 100%;
        display: none;
        margin: 4px 0 8px;
        padding: 6px;
        border-radius: 12px;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: var(--color-bg);
    }

    .dropdown.open .dropdown-menu {
        display: grid;
    }

    .nav-cta .donate-btn,
    .nav-cta .volunteer-btn {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-cta {
        align-items: flex-start;
        flex-direction: column;
    }

    .volunteer-hero {
        min-height: auto;
    }

    .volunteer-hero-overlay {
        padding: 78px 0 64px;
    }

    .volunteer-hero-content {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .volunteer-hero-text {
        max-width: 820px;
    }

    .leadership-hero {
        min-height: auto;
        padding: 92px 0 70px;
        background:
            linear-gradient(180deg, rgba(4, 59, 36, 0.97), rgba(8, 93, 51, 0.92) 56%, rgba(241, 248, 244, 0.98) 56.2%, rgba(255, 255, 255, 0.98));
    }

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

    .leadership-text h1 {
        font-size: 64px;
    }

    .leadership-visual {
        max-width: 720px;
        min-height: auto;
    }

    .leadership-visual img {
        height: 430px;
    }

    .leadership-credential {
        left: 22px;
    }

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

    .bio-layout {
        grid-template-columns: 1fr;
    }

    .bio-intro {
        position: static;
    }

    .partner-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .leadership-closing .closing-box {
        grid-template-columns: 1fr;
    }

    .snapshot-profile-card {
        min-height: auto;
    }

    .snapshot-kicker {
        margin-bottom: 34px;
    }

    .form-progress {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .form-summary {
        position: static;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-visual {
        min-height: 460px;
    }

    .strategic-header {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .strategic-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .strategic-featured {
        grid-column: span 2;
    }

    .youth-layout {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .youth-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .youth-pathway {
        grid-template-columns: repeat(2, 1fr);
    }

    .national-header,
    .national-grid,
    .coordinator-strip {
        grid-template-columns: 1fr;
    }

    .coordinator-placeholders {
        grid-template-columns: repeat(3, 1fr);
    }

    .updates-header,
    .updates-grid {
        grid-template-columns: 1fr;
    }

    .update-featured {
        grid-row: auto;
    }

    .join-shell,
    .donation-highlight {
        grid-template-columns: 1fr;
    }

    .join-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 36px;
    }

    h2 {
        font-size: 30px;
    }

    .brand-text strong {
        font-size: 18px;
    }

    .hero,
    .hero-overlay {
        min-height: 560px;
    }

    .hero-content p {
        font-size: 16px;
    }

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

    .footer-cta {
        padding: 24px;
    }

    .footer-cta h2 {
        font-size: 24px;
    }

    .footer-cta-actions {
        width: 100%;
        flex-wrap: wrap;
    }

    .footer-cta-actions .btn {
        flex: 1 1 160px;
    }

    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        padding: 20px 0;
    }

    .about-section {
        padding: 64px 0;
    }

    .about-proof-grid {
        grid-template-columns: 1fr;
    }

    .about-visual {
        min-height: auto;
        display: grid;
        gap: 16px;
    }

    .about-image-card,
    .about-mission-card {
        position: static;
        width: 100%;
    }

    .about-image-card {
        aspect-ratio: 4 / 3;
        border-radius: var(--radius-md);
    }

    .strategic-section {
        padding: 64px 0;
    }

    .strategic-header {
        gap: 24px;
    }

    .strategic-header p {
        padding: 18px;
    }

    .strategic-grid,
    .strategic-featured {
        grid-template-columns: 1fr;
        grid-column: auto;
    }

    .strategic-card {
        min-height: 220px;
    }

    .youth-section {
        padding: 64px 0;
    }

    .youth-media,
    .youth-media img {
        min-height: 320px;
    }

    .youth-grid,
    .youth-pathway {
        grid-template-columns: 1fr;
    }

    .youth-card {
        min-height: auto;
    }

    .national-section {
        padding: 64px 0;
    }

    .national-header {
        gap: 24px;
    }

    .national-header p {
        padding: 18px;
    }

    .national-map-card {
        min-height: 360px;
        border-radius: var(--radius-md);
    }

    .national-zone-panel,
    .coordinator-strip {
        padding: 20px;
        border-radius: var(--radius-md);
    }

    .coordinator-placeholders {
        grid-template-columns: repeat(2, 1fr);
    }

    .updates-section {
        padding: 64px 0;
    }

    .updates-header {
        gap: 24px;
    }

    .updates-header p {
        padding: 18px;
    }

    .update-card,
    .update-featured {
        grid-template-rows: 220px 1fr;
    }

    .resources-row {
        grid-template-columns: 1fr;
    }

    .join-section {
        padding: 64px 0;
    }

    .join-hero,
    .join-impact-panel,
    .donation-highlight {
        padding: 24px;
        border-radius: var(--radius-md);
    }

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

    .join-card {
        min-height: auto;
    }

    .about-hero-grid,
    .about-overview-grid,
    .vm-header,
    .objectives-layout,
    .closing-box {
        grid-template-columns: 1fr;
    }

    .about-hero-text h1 {
        font-size: 42px;
    }

    .about-credibility-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .objectives-intro {
        position: static;
    }

    .objectives-list ul {
        grid-template-columns: 1fr;
    }

    .visual-impact-header,
    .impact-gallery-shell {
        grid-template-columns: 1fr;
    }

    .gallery-controls {
        width: fit-content;
    }

    .gallery-feature,
    .gallery-stage {
        min-height: 520px;
    }

    .gallery-feature {
        min-height: auto;
    }

    .overview-meta-grid {
        grid-template-columns: 1fr;
    }

    .vm-action-bridge {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .about-hero {
        min-height: 620px;
    }

    .about-hero-grid {
        padding: 64px 0;
    }

    .about-hero-text h1 {
        font-size: 36px;
    }

    .about-credibility-grid,
    .vision-mission-grid {
        grid-template-columns: 1fr;
    }

    .about-credibility-grid {
        transform: translateY(-24px);
    }

    .about-overview,
    .vision-mission,
    .objectives-section,
    .visual-impact,
    .closing-statement {
        padding: 64px 0;
    }

    .objectives-intro {
        padding: 26px;
    }

    .objectives-summary {
        grid-template-columns: 1fr;
    }

    .objectives-list li {
        min-height: auto;
        padding: 22px;
    }

    .objectives-list strong {
        max-width: 100%;
    }

    .visual-impact-header {
        gap: 18px;
    }

    .gallery-controls {
        width: 100%;
        justify-content: space-between;
    }

    .gallery-control {
        flex: 1;
        padding: 0 10px;
    }

    .gallery-stage {
        min-height: 470px;
    }

    .gallery-stage::before {
        inset: 58px;
    }

    .gallery-stage::after {
        inset: 112px;
    }

    .gallery-orbit-core {
        width: 190px;
        padding: 22px;
    }

    .gallery-orbit-core strong {
        font-size: 19px;
    }

    .gallery-item {
        width: 138px;
        height: 176px;
        border-width: 4px;
        border-radius: 16px;
    }

    .gallery-lightbox {
        padding: 14px;
    }

    .gallery-lightbox-close {
        right: 14px;
        top: 14px;
    }

    .closing-box {
        padding: 12px;
        border-radius: var(--radius-md);
    }

    .closing-content {
        padding: 28px 18px 18px;
    }

    .closing-actions {
        align-items: stretch;
    }

    .closing-actions .btn,
    .closing-link {
        width: 100%;
        justify-content: center;
    }

    .closing-next-steps {
        padding: 8px;
    }

    .scroll-to-top {
        right: 16px;
        bottom: 16px;
        width: 48px;
        height: 48px;
    }

    .scroll-to-top span {
        width: 30px;
        height: 30px;
        font-size: 21px;
    }

    .volunteer-hero-overlay {
        padding: 64px 0 52px;
    }

    .volunteer-hero h1 {
        font-size: 40px;
    }

    .volunteer-subtitle {
        font-size: 18px;
    }

    .volunteer-cta {
        align-items: stretch;
    }

    .volunteer-cta .btn,
    .volunteer-hero-link {
        width: 100%;
        justify-content: center;
    }

    .leadership-hero {
        padding: 76px 0 58px;
    }

    .leadership-text h1 {
        font-size: 48px;
        line-height: 1.02;
    }

    .leadership-role {
        font-size: 18px;
    }

    .leadership-summary {
        font-size: 16px;
    }

    .leadership-hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .leadership-hero-actions .btn,
    .leadership-text-link {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .leadership-visual img {
        height: 360px;
        border-width: 7px;
        border-radius: 22px;
    }

    .leadership-credential {
        position: static;
        width: 100%;
        margin-top: 12px;
    }

    .leadership-snapshot {
        padding: 64px 0;
    }

    .leadership-snapshot::before {
        width: 100%;
        height: 220px;
    }

    .snapshot-profile-card,
    .snapshot-card,
    .experience-strip {
        border-radius: var(--radius-md);
    }

    .snapshot-profile-card {
        padding: 26px;
    }

    .snapshot-initials {
        width: 92px;
        height: 92px;
        border-radius: 20px;
        font-size: 34px;
    }

    .snapshot-profile-card h2,
    .snapshot-details h2 {
        font-size: 30px;
    }

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

    .snapshot-card {
        min-height: auto;
    }

    .leadership-bio {
        padding: 64px 0;
    }

    .bio-intro h2 {
        font-size: 30px;
    }

    .bio-block {
        min-height: auto;
        padding: 24px;
    }

    .bio-block::before {
        display: none;
    }

    .bio-block span {
        position: static;
        margin-bottom: 18px;
    }

    .bio-block h3 {
        font-size: 19px;
    }

    .leadership-section-header h2,
    .leadership-closing .closing-box h2 {
        font-size: 30px;
    }

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

    .partner-item {
        min-height: auto;
    }

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

    .award-card {
        min-height: auto;
    }

    .leadership-partners,
    .leadership-awards,
    .leadership-closing {
        padding: 64px 0;
    }

    .leadership-closing .closing-box {
        grid-template-columns: 1fr;
        padding: 24px;
        border-radius: var(--radius-md);
    }

    .leadership-closing .closing-content,
    .leadership-closing .closing-commitment-card {
        padding: 20px;
    }

    .leadership-closing .closing-commitment-card strong {
        font-size: 24px;
    }

    .volunteer-hero-panel {
        padding: 10px;
        border-radius: var(--radius-md);
    }

    .volunteer-panel-card.main {
        min-height: 230px;
        padding: 24px;
    }

    .volunteer-panel-card.main strong {
        font-size: 23px;
    }

    .volunteer-form-section {
        padding: 64px 0;
    }

    .volunteer-form-header {
        margin-bottom: 24px;
    }

    .form-progress {
        grid-template-columns: 1fr;
        padding: 6px;
    }

    .progress-step {
        min-height: 58px;
    }

    .form-area,
    .form-summary {
        padding: 22px;
        border-radius: var(--radius-md);
    }

    .form-step h2 {
        font-size: 25px;
    }

    .form-row,
    .interest-grid {
        grid-template-columns: 1fr;
    }

    .form-actions {
        flex-direction: column-reverse;
        align-items: stretch;
    }

    .form-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 520px) {
    .topbar .divider {
        display: none;
    }

    .alert-action a {
        white-space: nowrap;
    }

    .nav-logo img {
        width: 42px;
        height: 42px;
    }

    .hero-buttons .btn {
        width: 100%;
    }
}