:root {
    --kqxs-ink: #202020;
    --kqxs-muted: #666666;
    --kqxs-line: #dddddd;
    --kqxs-bg: #ffffff;
    --kqxs-panel: #ffffff;
    --kqxs-accent: #d80000;
    --kqxs-red: #d80000;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--kqxs-ink);
    background: var(--kqxs-bg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.55;
    overflow-x: hidden;
}

a {
    color: inherit;
}

.site-shell {
    width: min(1140px, calc(100% - 24px));
    margin: 0 auto;
}

.site-header {
    position: static;
    top: 0;
    z-index: 20;
    background: #fff;
    border-bottom: 0;
}

.site-brandbar {
    min-height: 94px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-header__inner {
    min-height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #d80000;
    position: relative;
}

.site-brand {
    display: grid;
    line-height: 1;
    text-decoration: none;
    color: #d80000;
    font-weight: 900;
    font-size: 2.05rem;
    text-transform: uppercase;
    min-width: 0;
}

.site-brand span {
    color: #b40000;
}

.site-brand small {
    margin-top: 2px;
    color: #159447;
    font-size: .72rem;
    text-transform: none;
    font-weight: 800;
}

.site-login {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 0;
    background: transparent;
    color: #111;
    text-decoration: none;
    font-weight: 650;
    cursor: pointer;
    font: inherit;
}

.site-login svg,
.site-user svg {
    width: 20px;
    height: 20px;
    display: block;
    fill: currentColor;
}

.site-login span,
.site-user__icon {
    display: inline-grid;
    place-items: center;
}

.site-user {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #111;
    font-weight: 650;
}

.site-user a {
    color: #b40000;
    text-decoration: none;
}

.site-login-modal[hidden] {
    display: none;
}

.site-login-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: grid;
    place-items: center;
    padding: 20px;
}

.site-login-modal__shade {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .58);
}

.site-login-modal__panel {
    position: relative;
    width: min(480px, 100%);
    background: #fff;
    border: 1px solid #d6d6d6;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
    padding: 18px 58px 22px;
}

.site-login-modal__panel h2 {
    margin: 0 0 16px;
    color: #0832b8;
    font-size: 1.35rem;
    text-align: center;
}

.site-login-modal__close {
    position: absolute;
    top: -12px;
    right: -12px;
    width: 32px;
    height: 32px;
    border: 1px solid #d6d6d6;
    border-radius: 50%;
    background: #fff;
    color: #111;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
}

.site-login-google,
.site-login-form button {
    width: 100%;
    min-height: 42px;
    border-radius: 4px;
    font-weight: 800;
    cursor: pointer;
}

.site-login-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 42px;
    border: 1px solid #b8b8b8;
    background: #fff;
    color: #666;
    font-size: 1rem;
}

.site-login-google span {
    color: #4285f4;
    font-weight: 900;
    font-size: 1.35rem;
}

.site-login-note {
    margin: 12px 0;
    color: #555;
    font-size: .92rem;
}

.site-login-form {
    display: grid;
    gap: 10px;
}

.site-login-form label {
    display: grid;
    gap: 5px;
    color: #333;
    font-weight: 700;
}

.site-login-form input[type="text"],
.site-login-form input[type="password"] {
    width: 100%;
    min-height: 40px;
    border: 1px solid #cfcfcf;
    padding: 0 10px;
}

.site-login-remember {
    display: flex !important;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 8px !important;
    font-weight: 500 !important;
}

.site-login-form button {
    border: 1px solid #d80000;
    background: #d80000;
    color: #fff;
}

.site-login-links {
    margin-top: 12px;
    text-align: center;
}

.site-login-links a {
    color: #0832b8;
    font-weight: 700;
}

.has-login-modal body {
    overflow: hidden;
}

.site-nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    align-items: center;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 46px;
    padding: 0 28px;
    border-radius: 0;
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    white-space: nowrap;
}

.site-nav a:hover {
    background: #b40000;
    color: #fff;
}

.site-menu-toggle {
    display: none;
    min-height: 38px;
    border: 1px solid var(--kqxs-line);
    border-radius: 6px;
    background: #fff;
}

.site-section {
    padding: 30px 0;
}

.site-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 16px;
    align-items: start;
}

.site-content-main {
    display: grid;
    gap: 12px;
}

.home-title {
    border: 1px solid #ff4d4d;
    background: #fff;
    padding: 8px 12px;
}

.home-title h1 {
    margin: 0;
    color: #666;
    font-size: 1.13rem;
}

.home-title p {
    margin: 4px 0 0;
    color: #555;
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 16px;
}

.section-heading h2,
.page-header h1 {
    margin: 0;
}

.section-heading p {
    margin: 0;
    color: var(--kqxs-muted);
}

.site-content {
    background: var(--kqxs-panel);
    border: 1px solid var(--kqxs-line);
    border-radius: 8px;
    padding: 24px;
}

.post-list {
    display: grid;
    gap: 16px;
}

.post-card,
.empty-state {
    background: var(--kqxs-panel);
    border: 1px solid var(--kqxs-line);
    border-radius: 8px;
    padding: 20px;
}

.post-card h1 {
    margin: 0 0 10px;
}

.site-footer {
    padding: 28px 0 26px;
    color: var(--kqxs-muted);
    border-top: 1px solid var(--kqxs-line);
}

.site-footer__sitemap {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
    padding: 0 0 22px;
    border-top: 8px solid #d80000;
}

.site-footer__sitemap div {
    display: grid;
    gap: 10px;
    padding-top: 18px;
}

.site-footer a {
    color: #4b4b4b;
    text-decoration: none;
    font-weight: 700;
}

.site-footer a:hover {
    color: #b40000;
    text-decoration: underline;
}

.site-footer__bar {
    display: flex;
    gap: 18px;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-top: 3px solid #d80000;
    border-bottom: 1px solid var(--kqxs-line);
}

@media (max-width: 1180px) {
    .site-shell {
        width: min(100% - 20px, 1040px);
    }

    .site-nav a {
        padding: 0 20px;
    }

    .site-grid {
        grid-template-columns: minmax(0, 1fr) 280px;
    }
}

@media (max-width: 980px) {
    .site-brandbar {
        min-height: 82px;
    }

    .site-brand {
        font-size: 1.8rem;
    }

    .site-nav a {
        padding: 0 14px;
        font-size: .94rem;
    }

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

    .site-sidebar {
        order: 2;
    }

    .site-footer__sitemap {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }
}

.site-footer p {
    margin: 16px 0 0;
}

@media (max-width: 760px) {
    .site-shell {
        width: min(100% - 16px, 720px);
    }

    .site-brandbar {
        min-height: 72px;
        gap: 12px;
    }

    .site-header__inner {
        justify-content: space-between;
        padding: 0 10px;
    }

    .site-menu-toggle {
        display: inline-flex;
        align-items: center;
        padding: 0 12px;
        color: #d80000;
        font-weight: 800;
    }

    .site-nav {
        display: none;
        position: absolute;
        top: calc(100% + 8px);
        left: 8px;
        right: 8px;
        padding: 10px;
        background: #fff;
        border: 1px solid var(--kqxs-line);
        border-radius: 8px;
    }

    .site-footer__bar {
        align-items: flex-start;
        flex-direction: column;
    }

    .site-nav.is-open {
        display: block;
    }

    .site-nav ul {
        display: grid;
    }

    .site-nav a {
        color: #d80000;
        padding: 0 12px;
        width: 100%;
        min-height: 40px;
    }

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

    .site-login-modal__panel {
        padding: 18px;
    }

    .section-heading {
        display: grid;
    }
}

@media (max-width: 520px) {
    .site-brand {
        font-size: 1.45rem;
    }

    .site-brand small {
        font-size: .66rem;
    }

    .site-login,
    .site-user {
        font-size: .9rem;
    }

    .site-user {
        flex-wrap: wrap;
        justify-content: flex-end;
    }

    .home-title h1 {
        font-size: 1rem;
    }

    .home-title p {
        font-size: .9rem;
    }

    .site-section {
        padding: 18px 0;
    }

    .site-footer__sitemap {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

@media (max-width: 380px) {
    .site-brandbar {
        align-items: flex-start;
        flex-direction: column;
        padding: 10px 0;
    }

    .site-login,
    .site-user {
        align-self: flex-end;
    }
}