/* Responsive system for phones and tablets */

@media screen and (max-width: 1024px) {
    body.mobile-nav-open {
        overflow: hidden;
    }

    body.mobile-nav-open .main-header {
        background: #0b1017;
        backdrop-filter: none;
    }

    body.mobile-nav-open .header-content {
        border-bottom-color: transparent;
    }

    body.player-active {
        padding-bottom: 148px;
    }

    body.player-inline-active {
        padding-bottom: 148px !important;
    }

    body.home-page main {
        display: flex;
        flex: 1;
        flex-direction: column;
        min-height: calc(100svh - 56px);
        overflow: hidden;
    }

    .container {
        padding: 0 18px;
    }

    .header-content {
        min-height: 56px;
        padding: 0.18rem 0;
    }

    .logo a {
        gap: 0.5rem;
    }

    .logo-badge {
        width: 34px;
        height: 34px;
        border-radius: 10px;
    }

    .logo-img {
        height: 22px;
    }

    .logo-core {
        font-size: 0.78rem;
        letter-spacing: 0.04em;
    }

    .logo-dot {
        font-size: 0.68rem;
        letter-spacing: 0.05em;
    }

    .main-nav {
        width: auto;
        position: static;
    }

    .account-menu,
    .nav-account-cta,
    .account-entry-button {
        display: none;
    }

    .mobile-account-item {
        display: list-item;
    }

    .nav-social {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 34px;
        display: flex;
        justify-content: center;
        gap: 0.75rem;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        z-index: 360;
        transition: opacity 0.2s ease, visibility 0.2s ease;
    }

    body.mobile-nav-open .nav-social {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .nav-social-link {
        width: 42px;
        height: 42px;
        border-radius: 13px;
        background: rgba(255, 255, 255, 0.05);
    }

    .mobile-menu-toggle {
        position: relative;
        z-index: 360;
        width: 40px;
        height: 40px;
        display: inline-flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 3px;
        border-radius: 999px;
        background: rgba(9, 13, 19, 0.94);
        border: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 10px 24px rgba(0, 0, 0, 0.16);
        cursor: pointer;
        padding: 0;
        transition: transform 0.22s ease, background 0.22s ease, border-color 0.22s ease;
    }

    body.mobile-nav-open .mobile-menu-toggle {
        position: fixed;
        top: 14px;
        right: 18px;
        z-index: 420;
        width: 46px;
        height: 46px;
        background: #141c27;
        border-color: rgba(255, 255, 255, 0.16);
        box-shadow: 0 16px 36px rgba(0, 0, 0, 0.24);
    }

    .mobile-menu-toggle:hover,
    .mobile-menu-toggle:active,
    .mobile-menu-toggle.is-active {
        background: #121925;
        border-color: rgba(255, 255, 255, 0.14);
    }

    .mobile-menu-toggle.is-active .menu-icon:nth-child(1) {
        transform: translateY(5px) rotate(45deg);
    }

    .mobile-menu-toggle.is-active .menu-icon:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.is-active .menu-icon:nth-child(3) {
        transform: translateY(-5px) rotate(-45deg);
    }

    .menu-icon {
        transition: transform 0.22s ease, opacity 0.18s ease;
    }

    .nav-menu {
        position: fixed;
        inset: 0;
        width: 100vw;
        min-height: 100dvh;
        padding: 6.4rem 2.2rem 7rem;
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 1.35rem;
        background: #0b1017;
        border: 0;
        border-radius: 0;
        box-shadow: none;
        backdrop-filter: none;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-10px);
        transition: opacity 0.2s ease, transform 0.22s ease, visibility 0.2s ease;
        z-index: 340;
    }

    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
    }

    .mobile-nav-lead {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        width: min(100%, 420px);
        margin: 0 auto 0.6rem;
        padding: 0 0 1rem;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .mobile-nav-kicker {
        color: var(--accent-color);
        font-size: 0.74rem;
        letter-spacing: 0.18em;
        text-transform: uppercase;
    }

    .mobile-nav-lead p {
        color: rgba(255, 255, 255, 0.66);
        font-size: 0.86rem;
        line-height: 1.55;
    }

    .nav-radios {
        display: none;
    }

    .mobile-radio-links {
        width: min(100%, 420px);
        display: flex;
        flex-direction: column;
        gap: 0.9rem;
        margin: 0.3rem auto 0.1rem;
        padding: 1rem 0 0;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
    }

    .mobile-radio-links-title {
        color: rgba(255, 255, 255, 0.55);
        font-size: 0.7rem;
        font-weight: 700;
        letter-spacing: 0.18em;
        text-transform: uppercase;
        text-align: center;
    }

    .mobile-radio-links-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.8rem;
    }

    .mobile-radio-link {
        min-height: 78px;
        display: grid;
        grid-template-columns: 48px 1fr auto;
        align-items: center;
        gap: 0.7rem;
        padding: 0.7rem 0.78rem;
        border-radius: 18px;
        text-decoration: none;
        background: linear-gradient(180deg, rgba(18, 24, 33, 0.9), rgba(14, 19, 27, 0.96));
        border: 1px solid rgba(255, 255, 255, 0.08);
        box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
    }

    .mobile-radio-link-logo {
        width: 48px;
        height: 48px;
        border-radius: 14px;
        object-fit: cover;
        box-shadow: 0 10px 22px rgba(0, 0, 0, 0.24);
    }

    .mobile-radio-link-copy {
        display: flex;
        flex-direction: column;
        gap: 0.12rem;
        min-width: 0;
    }

    .mobile-radio-link-kicker {
        color: rgba(255, 255, 255, 0.42);
        font-size: 0.56rem;
        letter-spacing: 0.16em;
        text-transform: uppercase;
    }

    .mobile-radio-link-name {
        color: rgba(255, 255, 255, 0.94);
        font-size: 0.96rem;
        font-weight: 700;
        letter-spacing: 0.02em;
    }

    .mobile-radio-link-arrow {
        color: rgba(255, 255, 255, 0.36);
        font-size: 0.92rem;
    }

    .auth-modal-switcher {
        grid-template-columns: 1fr;
    }

    .profile-avatar-block,
    .account-identity-card {
        grid-template-columns: 1fr;
        justify-items: start;
    }

    .profile-avatar-preview,
    .account-identity-media {
        width: 104px;
        height: 104px;
    }

    .profile-avatar-copy h3 {
        font-size: 1.22rem;
    }

    .account-identity-copy h2 {
        font-size: 1.62rem;
    }

    .nav-link {
        width: auto;
        display: inline-flex;
        justify-content: center;
        align-items: center;
        text-align: center;
        font-size: 1rem;
        font-weight: 700;
        letter-spacing: 0.22em;
        padding: 0.2rem 0;
        border-radius: 0;
        color: rgba(255, 255, 255, 0.74);
        background: transparent;
        border: 0;
        box-shadow: none;
        text-transform: uppercase;
    }

    .nav-link:hover,
    .nav-link.active {
        color: #ffffff;
        background: transparent;
        border-color: transparent;
    }

    .nav-link:hover::after,
    .nav-link.active::after {
        left: 0;
        right: 0;
        bottom: -0.42rem;
        height: 2px;
        background: linear-gradient(90deg, rgba(255, 155, 120, 0.95), rgba(255, 214, 194, 0.72));
    }

    .nav-link-account {
        min-height: 46px;
        padding: 0 1.15rem;
        border-radius: 999px;
        border: 1px solid rgba(255, 149, 107, 0.24);
        background: rgba(255, 149, 107, 0.09);
    }

    .nav-link-account-rich {
        gap: 0.7rem;
    }

    .nav-link-account-rich .account-entry-icon {
        width: 28px;
        height: 28px;
    }

    .nav-link-account:hover,
    .nav-link-account.active {
        background: rgba(255, 149, 107, 0.14);
        border-color: rgba(255, 149, 107, 0.34);
    }

    .nav-link-account:hover::after,
    .nav-link-account.active::after {
        display: none;
    }

    .auth-modal {
        padding: 14px;
    }

    .auth-modal-dialog {
        width: 100%;
        padding: 1.18rem;
        border-radius: 22px;
    }

    .auth-modal-head {
        gap: 0.72rem;
    }

    .auth-modal-head h2 {
        font-size: 1.42rem;
    }

    .auth-modal-copy {
        font-size: 0.92rem;
        max-width: none;
    }

    .auth-modal-foot {
        margin-top: 0.95rem;
    }

    .hero-section {
        min-height: calc(100svh - 56px);
        height: 100%;
        padding: 0.45rem 0 0.65rem;
        align-items: center;
    }

    .hero-shell {
        justify-content: center;
    }

    .hero-content {
        max-width: 620px;
        margin: 0 auto;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-title {
        font-size: 3rem;
        margin-bottom: 0.45rem;
    }

    .hero-subtitle {
        font-size: 0.72rem;
        letter-spacing: 0.16em;
        margin-bottom: 0.8rem;
    }

    .hero-description {
        font-size: 0.92rem;
        max-width: 34ch;
        line-height: 1.52;
        margin: 0 auto;
    }

    .hero-actions {
        width: 100%;
        justify-content: center;
        margin-top: 1.15rem;
    }

    .hero-actions .btn {
        min-width: 0;
        min-height: 52px;
        width: min(100%, 360px);
        margin-left: auto;
        margin-right: auto;
    }

    .hero-radios {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.7rem;
        margin-top: 0.9rem;
    }

    .hero-radio-link {
        width: 100%;
        min-width: 0;
        padding: 0.55rem 0.62rem;
        gap: 0.62rem;
        border-radius: 14px;
        align-items: center;
        background: rgba(9, 13, 19, 0.58);
    }

    .hero-radio-logo {
        width: 42px;
        height: 42px;
        border-radius: 11px;
    }

    .hero-radio-name {
        font-size: 0.8rem;
        line-height: 1.25;
    }

    .sessions-page-title {
        margin-top: 0.2rem;
        margin-bottom: 0.45rem;
    }

    .sessions-head,
    .home-section-head,
    .page-cta-card,
    .footer-content {
        flex-direction: column;
        align-items: stretch;
    }

    .sessions-intro {
        max-width: none;
        text-align: left;
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .home-proof-grid,
    .home-latest-grid,
    .home-story-grid,
    .home-mini-sessions-grid,
    .page-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .home-mini-sessions-head,
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .home-mini-session.session-card {
        grid-template-columns: 68px 1fr;
        min-height: 88px;
        gap: 0.65rem;
        padding: 0.48rem 0.58rem;
    }

    .home-mini-session .home-mini-session-cover {
        width: 68px;
        height: 68px;
    }

    .home-mini-sessions-title {
        font-size: 1.2rem;
        text-align: left;
    }

    .home-mini-session-title {
        font-size: 0.9rem;
    }

    .page-title {
        font-size: 2.2rem;
    }

    .sessions-search {
        display: grid;
        grid-template-columns: 1fr auto auto;
        gap: 0.7rem;
        margin-bottom: 1.2rem;
    }

    .sessions-search-input {
        min-width: 0;
    }

    .sessions-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.15rem;
        margin-bottom: 1.8rem;
    }

    .session-cover {
        height: 238px;
    }

    .session-info {
        padding: 0.9rem;
    }

    .session-title {
        font-size: 1rem;
    }

    .session-meta,
    .session-stats {
        font-size: 0.8rem;
    }

    .session-share-button {
        font-size: 0.82rem;
        min-height: 36px;
    }

    .share-sheet {
        padding: 14px;
    }

    .share-sheet-dialog {
        width: 100%;
        padding: 1.12rem;
        border-radius: 22px;
    }

    .share-sheet-dialog h2 {
        font-size: 1.42rem;
    }

    .sessions-pagination {
        margin-bottom: 1.8rem;
    }

    .player-container {
        left: 12px;
        right: 12px;
        bottom: 12px;
        border-radius: 16px;
        padding: 0.54rem 0;
        background: linear-gradient(180deg, rgba(12, 17, 24, 0.97), rgba(15, 21, 30, 0.99));
        border-color: rgba(255, 255, 255, 0.08);
        box-shadow: 0 18px 36px rgba(0, 0, 0, 0.22);
    }

    .player-content {
        gap: 0.62rem;
        padding: 0 10px;
    }

    .player-info {
        flex: 0.9;
        gap: 0.72rem;
    }

    .player-cover {
        width: 46px;
        height: 46px;
        border-radius: 12px;
        padding: 0.16rem;
        box-shadow: none;
    }

    .player-text h4 {
        max-width: 170px;
        font-size: 0.88rem;
    }

    .player-text p,
    .player-stats {
        font-size: 0.72rem;
    }

    .player-controls {
        gap: 0.5rem;
        flex: 1.15;
    }

    .player-btn {
        width: 42px;
        height: 42px;
        border-radius: 12px;
        font-size: 0.88rem;
    }

    .progress-container {
        max-width: 280px;
        padding: 0.62rem 0.72rem;
        gap: 0.42rem;
        border-radius: 14px;
    }

    .progress-time {
        font-size: 0.7rem;
        min-width: 28px;
    }

    .volume-container {
        height: 42px;
        padding: 0 0.6rem;
        gap: 0.45rem;
        border-radius: 12px;
    }

    .volume-control {
        width: 60px;
    }

    .like-btn {
        min-width: 48px;
        padding: 0 0.65rem;
    }

    .main-footer {
        padding: 0.6rem 0 0.3rem;
        margin-bottom: 0;
    }

    .footer-content {
        margin-bottom: 0.2rem;
    }

    .footer-name {
        margin-bottom: 0;
        font-size: 0.84rem;
    }

    .footer-copy {
        display: none;
    }

    .footer-bottom {
        padding-top: 0.24rem;
        font-size: 0.66rem;
    }
}

@media screen and (max-width: 768px) {
    body.player-active {
        padding-bottom: 124px;
    }

    body.home-page main {
        min-height: calc(100svh - 52px);
    }

    .container {
        padding: 0 16px;
    }

    .header-content {
        min-height: 52px;
    }

    .logo-core {
        font-size: 0.72rem;
    }

    .logo-dot {
        font-size: 0.64rem;
    }

    .nav-menu {
        padding: 5.8rem 1.6rem 2.4rem;
        gap: 1.15rem;
    }

    .nav-social {
        bottom: 24px;
    }

    .nav-link {
        font-size: 0.94rem;
        letter-spacing: 0.2em;
    }

    .hero-section {
        min-height: calc(100svh - 52px);
        padding: 0.12rem 0 0.24rem;
    }

    .hero-content {
        max-width: 332px;
        text-align: left;
        align-items: flex-start;
    }

    .hero-title {
        font-size: 1.96rem;
        margin-bottom: 0.4rem;
    }

    .hero-subtitle {
        font-size: 0.58rem;
        letter-spacing: 0.13em;
        margin-bottom: 0.58rem;
    }

    .hero-description {
        font-size: 0.84rem;
        max-width: 28ch;
        line-height: 1.42;
        margin: 0;
    }

    .hero-actions {
        width: 100%;
        flex-direction: column;
        margin-top: 0.85rem;
    }

    .hero-actions .btn {
        width: 100%;
        min-height: 50px;
    }

    .hero-radios {
        grid-template-columns: 1fr;
        gap: 0.55rem;
        margin-top: 0.65rem;
    }

    .hero-radio-link {
        padding: 0.4rem 0.5rem;
        gap: 0.58rem;
    }

    .hero-radio-logo {
        width: 36px;
        height: 36px;
    }

    .hero-radio-name {
        font-size: 0.72rem;
    }

    .sessions-search {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .sessions-search-clear,
    .sessions-search-button {
        width: 100%;
    }

    .sessions-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .home-proof {
        padding-bottom: 1rem;
    }

    .home-latest,
    .home-story {
        padding-top: 1rem;
    }

    .session-cover {
        height: 200px;
    }

    .share-sheet-grid {
        grid-template-columns: 1fr;
    }

    .share-sheet-link-copy {
        grid-column: auto;
    }

    .player-container {
        left: 8px;
        right: 8px;
        bottom: 8px;
        border-radius: 14px;
        padding: 0.42rem 0;
        box-shadow: 0 14px 28px rgba(0, 0, 0, 0.22);
    }

    .player-content {
        flex-direction: column;
        gap: 0.32rem;
        align-items: stretch;
        padding: 0 8px;
    }

    .player-info {
        gap: 0.62rem;
    }

    .player-cover {
        width: 40px;
        height: 40px;
        border-radius: 11px;
        padding: 0.14rem;
    }

    .player-text h4 {
        max-width: none;
        font-size: 0.84rem;
        margin-bottom: 0.05rem;
        line-height: 1.12;
    }

    .player-artist {
        font-size: 0.62rem;
        letter-spacing: 0.14em;
        margin-bottom: 0.12rem;
    }

    .player-stats {
        margin-top: 0;
        gap: 0.22rem;
        font-size: 0.62rem;
    }

    .player-controls {
        display: grid;
        grid-template-columns: auto 1fr auto;
        grid-template-areas:
            "play . like"
            "progress progress progress";
        gap: 0.38rem 0.48rem;
        align-items: center;
    }

    .player-btn {
        width: 40px;
        height: 40px;
        border-radius: 11px;
        font-size: 0.88rem;
    }

    #playPauseBtn {
        grid-area: play;
        width: 44px;
        height: 44px;
        border-radius: 999px;
        background: var(--accent-color);
        color: #11151d;
        border-color: transparent;
        box-shadow: none;
    }

    .progress-container {
        grid-area: progress;
        max-width: 100%;
        width: 100%;
        padding: 0.44rem 0.56rem;
        border-radius: 11px;
        gap: 0.36rem;
        background: rgba(255, 255, 255, 0.035);
    }

    .progress-time {
        font-size: 0.66rem;
        min-width: 28px;
    }

    .like-btn {
        grid-area: like;
        justify-content: center;
        min-width: 40px;
        padding: 0;
        font-size: 0.82rem;
    }

    .volume-container {
        display: none;
    }

    .footer-content {
        gap: 0.45rem;
        margin-bottom: 0.18rem;
    }

    .footer-name {
        font-size: 0.8rem;
    }

    .footer-links {
        justify-content: center;
        gap: 0.7rem;
    }

    .footer-mail {
        text-align: center;
    }

    .footer-bottom {
        font-size: 0.64rem;
    }
}

@media screen and (max-width: 480px) {
    .container {
        padding: 0 10px;
    }

    .logo-img {
        height: 20px;
    }

    .auth-modal-dialog {
        padding: 1.05rem;
    }

    .auth-modal-close {
        top: 10px;
        right: 10px;
    }

    .mobile-menu-toggle {
        width: 42px;
        height: 42px;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 0.96;
    }

    .hero-subtitle {
        font-size: 0.72rem;
        letter-spacing: 0.08em;
    }

    .hero-description {
        font-size: 0.86rem;
        max-width: 26ch;
    }

    .sessions-page-title {
        margin-top: 0.45rem;
    }

    .session-cover {
        height: 188px;
    }

    .player-text h4 {
        max-width: 180px;
    }
}

@media screen and (max-width: 1024px) {
    .admin-shell {
        width: min(100% - 28px, 100%);
        padding: 24px 0 44px;
    }

    .admin-topbar,
    .admin-toolbar,
    .admin-form-actions,
    .admin-pagination {
        flex-direction: column;
        align-items: stretch;
    }

    .admin-topbar-actions,
    .admin-toolbar-actions {
        justify-content: stretch;
    }

    .admin-topbar-actions > *,
    .admin-toolbar-actions > * {
        flex: 1;
    }

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

    .admin-card,
    .admin-login-card {
        border-radius: 20px;
    }

    .admin-table th,
    .admin-table td {
        padding: 0.82rem 0.6rem;
    }
}

@media screen and (max-width: 640px) {
    .admin-topbar h1 {
        font-size: 1.75rem;
    }

    .admin-table {
        min-width: 760px;
    }

    .admin-login-card {
        padding: 1.2rem;
    }
}

@media screen and (max-width: 1024px) {
    .nav-menu,
    .nav-menu.active {
        background: #0b1017 !important;
        background-image: none !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }

    .nav-menu::before {
        content: "";
        position: fixed;
        inset: 0;
        background: #0b1017;
        z-index: -1;
    }

    body.mobile-nav-open .main-header,
    body.mobile-nav-open .header-content {
        background: #0b1017 !important;
        background-image: none !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }

    .auth-modal-dialog {
        width: min(440px, calc(100% - 24px));
    }

    .admin-shell {
        width: min(100% - 24px, 100%);
    }
}