/*
 * NewsNirikh full-width navigation and responsive layout overrides.
 * Loaded after all legacy styles so the live design remains intact.
 */

:root {
    --nn-mobile-breakpoint: 1100px;
    --nn-nav-height: 92px;
}

.mobile-nav-head,
.nav-backdrop,
.nav-close {
    display: none;
}

/* ---------- Desktop: use the complete menu-bar width ---------- */
@media (min-width: 1101px) {
    .nav > .container.nav-scroll {
        width: 100% !important;
        max-width: none !important;
        margin-inline: 0 !important;
        padding-inline: 16px !important;
        display: flex !important;
        align-items: stretch !important;
        justify-content: stretch !important;
        overflow: visible !important;
    }

    .nav .home-link {
        flex: 0 0 92px !important;
        width: 92px !important;
        min-width: 92px !important;
    }

    .nav .nav-item {
        flex: 1 1 0 !important;
        width: auto !important;
        min-width: 0 !important;
    }

    .nav .nav-item > a {
        width: 100% !important;
        min-width: 0 !important;
        height: 100% !important;
        padding-inline: 8px !important;
        justify-content: center !important;
        text-align: center !important;
        white-space: nowrap !important;
        font-size: clamp(13px, 1.05vw, 17px) !important;
        line-height: 1.15 !important;
    }

    .locale-bn .nav .nav-item > a {
        font-size: clamp(14px, 1.1vw, 18px) !important;
    }

    .nav-toggle,
    .mobile-search-toggle {
        display: none !important;
    }
}

@media (min-width: 1101px) and (max-width: 1280px) {
    .nav > .container.nav-scroll {
        padding-inline: 8px !important;
    }

    .nav .home-link {
        flex-basis: 72px !important;
        width: 72px !important;
        min-width: 72px !important;
    }

    .nav .nav-item > a,
    .locale-bn .nav .nav-item > a {
        padding-inline: 4px !important;
        font-size: 13px !important;
        letter-spacing: -0.02em !important;
    }
}

/* ---------- Tablet and mobile header ---------- */
@media (max-width: 1100px) {
    body.nn-nav-open {
        overflow: hidden !important;
        touch-action: none;
    }

    .topline-inner {
        width: 100% !important;
        min-height: 44px !important;
        padding: 7px 14px !important;
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) auto !important;
        gap: 10px !important;
        align-items: center !important;
    }

    .topline-inner > span:first-child {
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 13px;
    }

    .live-status {
        display: none !important;
    }

    .top-links {
        justify-self: end;
        gap: 7px !important;
    }

    .top-links .top-utility-link,
    .top-links .top-separator,
    .top-links .social-links {
        display: none !important;
    }

    .top-links .language-switcher {
        display: inline-flex !important;
        font-size: 13px !important;
    }

    .brand-row {
        width: 100% !important;
        max-width: none !important;
        min-height: 82px !important;
        margin: 0 !important;
        padding: 10px 14px !important;
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) auto !important;
        gap: 10px !important;
        align-items: center !important;
    }

    .brand {
        min-width: 0 !important;
        width: fit-content !important;
        max-width: 250px !important;
    }

    .brand img {
        display: block !important;
        width: auto !important;
        max-width: 100% !important;
        height: auto !important;
        max-height: 66px !important;
        object-fit: contain !important;
    }

    .brand-row > .search {
        display: none !important;
    }

    .header-actions {
        display: flex !important;
        align-items: center !important;
        justify-content: flex-end !important;
        gap: 8px !important;
    }

    .header-actions .icon-button,
    .header-actions .nav-toggle {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        flex: 0 0 44px !important;
        width: 44px !important;
        height: 44px !important;
        min-width: 44px !important;
        padding: 0 !important;
        border-radius: 12px !important;
    }

    /* Slide-in navigation drawer */
    .nav {
        position: fixed !important;
        z-index: 10020 !important;
        top: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        left: auto !important;
        width: min(88vw, 390px) !important;
        height: 100dvh !important;
        overflow: hidden !important;
        transform: translate3d(105%, 0, 0) !important;
        transition: transform .28s ease !important;
        background: #ffffff !important;
        color: #081d3a !important;
        box-shadow: -24px 0 60px rgba(3, 15, 35, .28) !important;
        visibility: visible !important;
    }

    [data-theme="dark"] .nav {
        background: #07182b !important;
        color: #eef5ff !important;
    }

    .nav.nn-mobile-open {
        transform: translate3d(0, 0, 0) !important;
    }

    .mobile-nav-head {
        position: relative;
        z-index: 2;
        min-height: 68px;
        padding: 12px 16px;
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        border-bottom: 1px solid rgba(100, 116, 139, .22);
        background: inherit;
    }

    .mobile-nav-head > strong {
        font-size: 20px;
    }

    .mobile-nav-tools {
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .mobile-nav-tools .language-switcher {
        font-size: 13px;
    }

    .nav-close {
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        width: 42px;
        height: 42px;
        padding: 0;
        border: 1px solid rgba(100, 116, 139, .25);
        border-radius: 12px;
        background: transparent;
        color: inherit;
        font-size: 30px;
        line-height: 1;
        cursor: pointer;
    }

    .nav > .container.nav-scroll {
        width: 100% !important;
        max-width: none !important;
        height: calc(100dvh - 68px) !important;
        margin: 0 !important;
        padding: 8px 12px 30px !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: stretch !important;
        justify-content: flex-start !important;
        gap: 3px !important;
        overflow-x: hidden !important;
        overflow-y: auto !important;
        overscroll-behavior: contain;
        scrollbar-width: thin;
    }

    .nav .home-link,
    .nav .nav-item {
        flex: 0 0 auto !important;
        width: 100% !important;
        min-width: 0 !important;
        height: auto !important;
        border: 0 !important;
    }

    .nav .home-link,
    .nav .nav-item > a {
        min-width: 0 !important;
        width: 100% !important;
        min-height: 51px !important;
        padding: 13px 15px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;
        border-radius: 10px !important;
        border: 0 !important;
        white-space: normal !important;
        text-align: left !important;
        font-size: 16px !important;
        line-height: 1.35 !important;
        color: inherit !important;
    }

    .nav .home-link {
        justify-content: center !important;
        background: #ef123e !important;
        color: #fff !important;
        font-size: 24px !important;
    }

    .nav .nav-item > a:hover,
    .nav .nav-item > a:focus-visible {
        background: rgba(239, 18, 62, .09) !important;
        color: #ef123e !important;
    }

    .nav .mega-menu {
        display: none !important;
    }

    .nav-backdrop {
        position: fixed !important;
        z-index: 10010 !important;
        inset: 0 !important;
        width: 100% !important;
        height: 100% !important;
        border: 0 !important;
        padding: 0 !important;
        background: rgba(2, 10, 24, .64) !important;
        backdrop-filter: blur(2px);
        cursor: pointer;
    }

    .nav-backdrop:not([hidden]) {
        display: block !important;
    }

    /* Mobile search modal remains above the page and below the drawer. */
    .mobile-search-panel {
        z-index: 10030 !important;
    }

    /* General responsive content grids */
    .lead-grid,
    .home-content-grid,
    .article-page {
        grid-template-columns: minmax(0, 1fr) !important;
    }

    .article-page > aside,
    .home-sidebar {
        width: 100% !important;
        min-width: 0 !important;
    }

    .article-page > aside {
        display: grid !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 18px !important;
        align-items: start !important;
    }

    .lead-story,
    .premium-widget,
    .article-main,
    .sidebar-box {
        min-width: 0 !important;
    }

    .lead-content .lead-headline,
    .article-main h1 {
        overflow-wrap: anywhere;
        word-break: normal;
    }

    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

/* ---------- Phones ---------- */
@media (max-width: 700px) {
    .topline-inner {
        padding-inline: 10px !important;
    }

    .topline-inner > span:first-child {
        font-size: 12px !important;
    }

    .brand-row {
        min-height: 72px !important;
        padding: 8px 10px !important;
    }

    .brand {
        max-width: 205px !important;
    }

    .brand img {
        max-height: 56px !important;
    }

    .header-actions {
        gap: 6px !important;
    }

    .header-actions .icon-button,
    .header-actions .nav-toggle {
        flex-basis: 40px !important;
        width: 40px !important;
        height: 40px !important;
        min-width: 40px !important;
        border-radius: 10px !important;
    }

    .header-actions .theme-toggle {
        display: none !important;
    }

    .nav {
        width: min(92vw, 360px) !important;
    }

    .page-space,
    .article-page {
        padding-inline: 12px !important;
    }

    .site-topic-intro {
        margin-bottom: 12px !important;
    }

    .lead-story {
        min-height: 480px !important;
        border-radius: 18px !important;
    }

    .lead-content {
        padding: 24px 20px !important;
    }

    .lead-content .lead-headline {
        margin-block: 12px 10px !important;
        font-size: clamp(31px, 10.5vw, 46px) !important;
        line-height: 1.08 !important;
    }

    .lead-content > p {
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
        font-size: 16px !important;
        line-height: 1.55 !important;
    }

    .premium-section-title {
        gap: 10px !important;
        align-items: flex-start !important;
    }

    .premium-section-title h2,
    .widget-heading h2 {
        font-size: 24px !important;
    }

    .trending-track {
        grid-auto-columns: minmax(82vw, 1fr) !important;
    }

    .premium-cards,
    .cards {
        grid-template-columns: minmax(0, 1fr) !important;
    }

    .article-page {
        gap: 18px !important;
        margin-top: 18px !important;
    }

    .article-main {
        padding: 20px 16px !important;
        border-radius: 16px !important;
    }

    .article-main h1 {
        margin-block: 20px 12px !important;
        font-size: clamp(32px, 10vw, 47px) !important;
        line-height: 1.1 !important;
        letter-spacing: -0.025em !important;
    }

    .article-main .lead {
        font-size: 18px !important;
        line-height: 1.55 !important;
    }

    .breadcrumb {
        display: flex !important;
        max-width: 100% !important;
        overflow-x: auto !important;
        white-space: nowrap !important;
        scrollbar-width: none;
    }

    .breadcrumb::-webkit-scrollbar {
        display: none;
    }

    .byline {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 8px 14px !important;
    }

    .article-figure,
    .article-image {
        width: 100% !important;
        max-width: 100% !important;
    }

    .article-image {
        height: auto !important;
        object-fit: cover !important;
    }

    .article-content {
        font-size: 18px !important;
        line-height: 1.82 !important;
        overflow-wrap: anywhere;
    }

    .article-content img,
    .article-content iframe,
    .article-content video,
    .article-content table {
        max-width: 100% !important;
    }

    .article-content table {
        display: block;
        overflow-x: auto;
    }

    .article-page > aside {
        grid-template-columns: minmax(0, 1fr) !important;
    }

    .sidebar-box {
        padding: 20px 16px !important;
    }

    .footer-grid {
        grid-template-columns: minmax(0, 1fr) !important;
        gap: 26px !important;
    }

    .site-footer {
        padding-bottom: 84px !important;
    }

    .mobile-bottom-nav {
        z-index: 9990 !important;
    }
}

@media (max-width: 390px) {
    .brand {
        max-width: 178px !important;
    }

    .header-actions .mobile-search-toggle {
        display: none !important;
    }

    .lead-content .lead-headline,
    .article-main h1 {
        font-size: 30px !important;
    }
}

/* Reduce motion for users who request it. */
@media (prefers-reduced-motion: reduce) {
    .nav,
    .nav-backdrop {
        transition: none !important;
    }
}

/* ---------- Mobile navigation + language switch hotfix ---------- */
.mobile-header-language {
    display: none;
}

@media (max-width: 1100px) {
    /* Some legacy mobile rules hide these elements completely. */
    .site-header .topline {
        display: block !important;
    }

    #primary-nav.nav {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    #primary-nav.nav.nn-mobile-open,
    body.nn-nav-open #primary-nav.nav {
        display: block !important;
        visibility: visible !important;
        transform: translate3d(0, 0, 0) !important;
    }

    .nav-toggle {
        display: inline-flex !important;
        position: relative !important;
        z-index: 10040 !important;
        cursor: pointer !important;
        touch-action: manipulation !important;
        -webkit-tap-highlight-color: transparent;
    }

    .mobile-header-language {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        min-width: max-content !important;
    }

    .mobile-header-language .language-switcher {
        display: inline-flex !important;
        align-items: center !important;
        gap: 5px !important;
        padding: 7px 8px !important;
        border: 1px solid rgba(100, 116, 139, .24) !important;
        border-radius: 10px !important;
        background: rgba(255, 255, 255, .08) !important;
        font-size: 12px !important;
        line-height: 1 !important;
        white-space: nowrap !important;
    }

    .mobile-header-language .language-switcher a {
        display: inline-block !important;
        visibility: visible !important;
        opacity: .82 !important;
    }

    .mobile-header-language .language-switcher a.active {
        opacity: 1 !important;
        color: #ef123e !important;
    }

    .mobile-nav-head,
    .mobile-nav-tools,
    .mobile-nav-tools .language-switcher {
        visibility: visible !important;
    }
}

@media (max-width: 700px) {
    /* Keep enough room for the language control and hamburger. */
    .header-actions .mobile-search-toggle,
    .header-actions .theme-toggle {
        display: none !important;
    }

    .header-actions {
        gap: 6px !important;
    }

    .mobile-header-language .language-switcher {
        padding: 7px 6px !important;
        font-size: 11px !important;
    }
}

@media (max-width: 390px) {
    .brand {
        max-width: 145px !important;
    }

    .mobile-header-language .language-switcher {
        gap: 3px !important;
        padding-inline: 5px !important;
        font-size: 10.5px !important;
    }
}

/* 2026-07-14: remove duplicate language switch from the thin mobile top bar.
   The complete বাংলা | English switch remains beside the hamburger button. */
@media (max-width: 1100px) {
    .topline .top-links {
        display: none !important;
    }

    .topline-inner {
        grid-template-columns: minmax(0, 1fr) !important;
    }
}