*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

button:focus { outline: none; }

/* ── Design tokens ───────────────────────────────────────────────────────── */

:root {
    /* Backgrounds */
    --bg:        #f8f7ff;
    --bg2:       #f0eeff;
    --bg-rgb:    248, 247, 255;

    /* Text */
    --fg:        #1a1825;
    --sub:       #7c748e;

    /* Brand */
    --main:      #dc2626;
    --main-glow: rgba(220, 38, 38, 0.20);
    --accent:    #d97706;
    --error:     #dc2626;

    /* Surfaces (glass) */
    --surface:   rgba(255, 255, 255, 0.75);
    --surface2:  rgba(255, 255, 255, 0.50);
    --overlay:   rgba(240, 238, 255, 0.80);

    /* Borders */
    --border:    rgba(120, 100, 200, 0.18);
    --border2:   rgba(120, 100, 200, 0.10);

    /* Blob colours (light) */
    --blob-a:    #ddd6fe;
    --blob-b:    #ede9fe;

    /* Fonts */
    --font-ui:   'Space Grotesk', system-ui, sans-serif;
    --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
    --font:      var(--font-ui);

    /* Legacy alias */
    --sub-alt:   rgba(120, 100, 200, 0.12);
    --text:      #1a1825;
}

[data-theme="dark"] {
    --bg:        #08090e;
    --bg2:       #0f1117;
    --bg-rgb:    8, 9, 14;

    --fg:        #e8e6f0;
    --sub:       #7a788a;

    --main:      #e53e3e;
    --main-glow: rgba(229, 62, 62, 0.22);
    --accent:    #fbbf24;
    --error:     #f87171;

    --surface:   rgba(255, 255, 255, 0.055);
    --surface2:  rgba(255, 255, 255, 0.03);
    --overlay:   rgba(8, 9, 14, 0.80);

    --border:    rgba(255, 255, 255, 0.10);
    --border2:   rgba(255, 255, 255, 0.055);

    --blob-a:    #2d1b6b;
    --blob-b:    #1a1040;

    --sub-alt:   rgba(255, 255, 255, 0.06);
    --text:      #e8e6f0;
}

/* ── Base ────────────────────────────────────────────────────────────────── */

html { color-scheme: light dark; }

html, body {
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font-ui);
    min-height: 100vh;
}

body {
    position: relative;
    overflow-x: hidden;
    transition: background-color 0.2s;
}

/* ── Animated background blobs ───────────────────────────────────────────── */

body::before,
body::after {
    content: '';
    position: fixed;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    filter: blur(100px);
    opacity: 0.65;
}

body::before {
    width: 600px;
    height: 600px;
    background: var(--blob-a);
    bottom: -100px;
    left: -150px;
    animation: blob-drift-a 45s ease-in-out infinite alternate;
}

body::after {
    width: 500px;
    height: 500px;
    background: var(--blob-b);
    top: -80px;
    right: -120px;
    animation: blob-drift-b 52s ease-in-out infinite alternate;
}

@keyframes blob-drift-a {
    0%   { transform: translate(0,   0)   scale(1.00); }
    33%  { transform: translate(80px, 60px)  scale(1.10); }
    66%  { transform: translate(20px, 120px) scale(0.95); }
    100% { transform: translate(100px, 40px) scale(1.05); }
}

@keyframes blob-drift-b {
    0%   { transform: translate(0,   0)    scale(1.00); }
    33%  { transform: translate(-60px, 80px)  scale(1.08); }
    66%  { transform: translate(-120px, 20px) scale(0.92); }
    100% { transform: translate(-40px, 100px) scale(1.06); }
}

/* All content sits above blobs */
body > * { position: relative; z-index: 1; }

/* ── Container ───────────────────────────────────────────────────────────── */

.container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 32px;
}

.container--narrow {
    max-width: 860px;
}

/* ── Glass mixin (reused across components) ──────────────────────────────── */

.glass {
    background: var(--surface);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--border);
}

/* ── Header ──────────────────────────────────────────────────────────────── */

.site-header {
    position: sticky;
    top: 0;
    z-index: 200;
    padding: 14px 0;
    background: rgba(var(--bg-rgb), 0.70);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border-bottom: 1px solid var(--border);
    transition: background 0.2s;
}

.site-header .container {
    display: flex;
    align-items: center;
    gap: 0;
}

.logo {
    color: var(--main);
    font-family: var(--font-ui);
    font-size: 1.05rem;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: -0.3px;
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1;
    flex-shrink: 0;
}

.logo-flag { font-size: 1rem; }

/* ── Site nav ────────────────────────────────────────────────────────────── */

.site-nav {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: 16px;
}

.site-nav-link {
    color: var(--sub);
    text-decoration: none;
    font-family: var(--font-ui);
    font-size: 0.82rem;
    font-weight: 500;
    padding: 5px 11px;
    border-radius: 8px;
    transition: color 0.15s, background 0.15s;
    white-space: nowrap;
}

.site-nav-link:hover {
    color: var(--fg);
    background: var(--sub-alt);
}

.site-nav-link--ext::after {
    content: '↗';
    font-size: 0.62rem;
    margin-left: 2px;
    opacity: 0.55;
}

/* ── "Coming soon" ───────────────────────────────────────────────────────── */

.is-soon {
    opacity: 0.45;
    cursor: not-allowed !important;
    position: relative;
}

.site-nav-link.is-soon::after {
    content: 'soon';
    font-size: 0.5rem;
    font-weight: 700;
    color: var(--main);
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1px 4px;
    line-height: 1;
    letter-spacing: 0.05em;
    pointer-events: none;
    vertical-align: super;
    margin-left: 2px;
}

.soon-toast {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%) translateY(12px);
    background: var(--fg);
    color: var(--bg);
    font-family: var(--font-ui);
    font-size: 0.78rem;
    padding: 9px 20px;
    border-radius: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s, transform 0.2s;
    z-index: 500;
}
.soon-toast.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ── Header actions & dropdowns ──────────────────────────────────────────── */

.header-actions {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-dropdown { position: relative; }

.nav-dropdown-btn {
    background: none;
    border: none;
    color: var(--sub);
    font-family: var(--font-ui);
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 10px;
    border-radius: 8px;
    transition: color 0.15s, background 0.15s;
    line-height: 1;
}

.nav-dropdown-btn:hover,
.nav-dropdown.is-open .nav-dropdown-btn {
    color: var(--fg);
    background: var(--sub-alt);
}

.chevron {
    transition: transform 0.2s;
    opacity: 0.5;
}

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

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--surface);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.12), 0 2px 8px rgba(0,0,0,0.06);
    min-width: 190px;
    padding: 6px;
    z-index: 200;
    white-space: nowrap;
}

.nav-dropdown.is-open .nav-dropdown-menu { display: block; }

.nav-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 11px;
    border-radius: 8px;
    color: var(--fg);
    text-decoration: none;
    font-family: var(--font-ui);
    font-size: 0.84rem;
    font-weight: 500;
    transition: background 0.1s;
}

.nav-dropdown-menu a:hover { background: var(--sub-alt); }
.nav-dropdown-menu a.is-active { color: var(--main); }

.dropdown-game-icon {
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.dropdown-divider {
    height: 1px;
    background: var(--border);
    margin: 5px 0;
}

/* ── Language picker modal ───────────────────────────────────────────────── */

.lang-picker-btn {
    background: none;
    border: none;
    color: var(--sub);
    font-family: var(--font-ui);
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 10px;
    border-radius: 8px;
    transition: color 0.15s, background 0.15s;
    line-height: 1;
}

.lang-picker-btn:hover,
.lang-picker-btn.is-open {
    color: var(--fg);
    background: var(--sub-alt);
}

.lang-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--overlay);
    z-index: 400;
    align-items: flex-start;
    justify-content: center;
    padding: 80px 24px 24px;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.lang-modal-overlay.is-open { display: flex; }

.lang-modal-panel {
    background: var(--surface);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: 0 12px 48px rgba(0,0,0,0.16);
    width: 100%;
    max-width: 560px;
    max-height: calc(100vh - 120px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.lang-modal-search-wrap {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.lang-modal-search {
    width: 100%;
    background: var(--sub-alt);
    border: 1px solid transparent;
    border-radius: 10px;
    color: var(--fg);
    font-family: var(--font-ui);
    font-size: 0.88rem;
    padding: 9px 14px;
    outline: none;
    transition: border-color 0.15s;
}

.lang-modal-search:focus { border-color: var(--main); }
.lang-modal-search::placeholder { color: var(--sub); }

.lang-modal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    padding: 8px;
    overflow-y: auto;
}

.lang-modal-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 8px 11px;
    border-radius: 10px;
    text-decoration: none;
    color: var(--fg);
    transition: background 0.1s;
    min-width: 0;
}

.lang-modal-item:hover { background: var(--sub-alt); }
.lang-modal-item.is-focused { background: var(--sub-alt); }
.lang-modal-item.is-active { color: var(--main); }

.lang-modal-code {
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    color: var(--sub);
    line-height: 1;
    margin-bottom: 3px;
}

.lang-modal-item.is-active .lang-modal-code { color: var(--main); }

.lang-modal-name {
    font-family: var(--font-ui);
    font-size: 0.83rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.lang-modal-none {
    padding: 20px;
    text-align: center;
    color: var(--sub);
    font-size: 0.85rem;
}

@media (max-width: 560px) {
    .lang-modal-overlay { padding: 60px 12px 12px; }
    .lang-modal-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── User dropdown ───────────────────────────────────────────────────────── */

.user-btn { padding: 3px; }

.user-avatar-sm {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--sub-alt);
    border: 2px solid var(--main);
    color: var(--main);
    font-family: var(--font-ui);
    font-size: 0.78rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--sub-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sub);
}

.user-menu-name {
    padding: 8px 11px 5px;
    font-family: var(--font-ui);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--fg);
}

.user-menu-divider {
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}

/* ── Theme toggle ────────────────────────────────────────────────────────── */

.theme-btn {
    background: none;
    border: none;
    color: var(--sub);
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 6px 8px;
    border-radius: 8px;
    transition: color 0.15s, background 0.15s;
    line-height: 1;
}

.theme-btn:hover {
    color: var(--fg);
    background: var(--sub-alt);
}

/* ── Hamburger (mobile) ──────────────────────────────────────────────────── */

.hamburger-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    border-radius: 8px;
    transition: background 0.15s;
}

.hamburger-btn:hover { background: var(--sub-alt); }
.hamburger-btn span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--sub);
    border-radius: 2px;
    transition: background 0.15s;
}

/* ── Mobile nav overlay ──────────────────────────────────────────────────── */

.mobile-nav {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(var(--bg-rgb), 0.96);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    z-index: 300;
    padding: 24px;
    flex-direction: column;
    gap: 8px;
}

.mobile-nav.is-open { display: flex; }

.mobile-nav-close {
    align-self: flex-end;
    background: none;
    border: none;
    color: var(--sub);
    font-size: 1.4rem;
    cursor: pointer;
    padding: 4px 8px;
    margin-bottom: 12px;
    border-radius: 8px;
    transition: background 0.15s;
}

.mobile-nav-close:hover { background: var(--sub-alt); }

.mobile-nav a {
    color: var(--fg);
    text-decoration: none;
    font-family: var(--font-ui);
    font-size: 1.1rem;
    font-weight: 500;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

/* ── Auth card ───────────────────────────────────────────────────────────── */

.auth-card {
    max-width: 400px;
    margin: 80px auto 0;
    background: var(--surface);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 44px 48px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
}

.auth-title {
    font-family: var(--font-ui);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--fg);
    margin-bottom: 28px;
}

.auth-errors {
    background: rgba(220, 38, 38, 0.08);
    border: 1px solid rgba(220, 38, 38, 0.25);
    border-radius: 10px;
    color: var(--error);
    font-size: 0.82rem;
    padding: 12px 16px;
    margin-bottom: 20px;
    line-height: 1.6;
}

.form-group { margin-bottom: 18px; }

.form-group label {
    display: block;
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--sub);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-bottom: 7px;
}

.form-group input {
    width: 100%;
    background: rgba(var(--bg-rgb), 0.5);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--fg);
    font-family: var(--font-ui);
    font-size: 0.92rem;
    padding: 10px 14px;
    transition: border-color 0.15s, background 0.15s;
    outline: none;
}

.form-group input:focus {
    border-color: var(--main);
    background: rgba(var(--bg-rgb), 0.7);
}

.form-check { display: flex; align-items: center; gap: 8px; margin-bottom: 24px; }
.form-check input[type="checkbox"] { accent-color: var(--main); width: 15px; height: 15px; cursor: pointer; }
.form-check label { font-family: var(--font-ui); font-size: 0.84rem; color: var(--sub); cursor: pointer; }

.auth-btn {
    width: 100%;
    background: var(--main);
    border: none;
    border-radius: 10px;
    color: #ffffff;
    font-family: var(--font-ui);
    font-size: 0.92rem;
    font-weight: 600;
    padding: 12px;
    cursor: pointer;
    transition: opacity 0.15s, box-shadow 0.15s;
    margin-bottom: 20px;
}

.auth-btn:hover {
    opacity: 0.90;
    box-shadow: 0 4px 20px var(--main-glow);
}

.auth-footer { text-align: center; font-size: 0.82rem; color: var(--sub); }
.auth-footer a { color: var(--main); text-decoration: none; font-weight: 600; }
.auth-footer a:hover { text-decoration: underline; }

.auth-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 20px 0;
    color: var(--sub);
    font-size: 0.8rem;
}
.auth-divider::before, .auth-divider::after {
    content: '';
    flex: 1;
    border-top: 1px solid var(--border);
}

.btn-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 11px 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface2);
    backdrop-filter: blur(8px);
    color: var(--fg);
    font-family: var(--font-ui);
    font-size: 0.92rem;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
    margin-bottom: 4px;
}

.btn-google svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-google:hover { background: var(--sub-alt); border-color: var(--sub); }

/* ── Footer ──────────────────────────────────────────────────────────────── */

.site-footer {
    margin-top: 80px;
    padding: 24px 0;
    border-top: 1px solid var(--border);
}

.footer-inner { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.footer-copy { font-family: var(--font-ui); font-size: 0.78rem; color: var(--sub); }
.footer-links { display: flex; gap: 2px; }
.footer-link {
    color: var(--sub);
    text-decoration: none;
    font-family: var(--font-ui);
    font-size: 0.78rem;
    font-weight: 500;
    padding: 4px 9px;
    border-radius: 8px;
    transition: color 0.15s, background 0.15s;
}
.footer-link:hover { color: var(--fg); background: var(--sub-alt); }
.footer-eco { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.footer-eco a {
    color: var(--sub);
    font-family: var(--font-ui);
    font-size: 0.78rem;
    font-weight: 500;
    text-decoration: none;
    padding: 4px 9px;
    border-radius: 8px;
    transition: color 0.15s, background 0.15s;
}
.footer-eco a:hover { color: var(--main); background: var(--sub-alt); }

/* ── RTL (Arabic) ────────────────────────────────────────────────────────── */

:lang(ar) {
    --font:    'Noto Naskh Arabic', 'Segoe UI', Arial, sans-serif;
    --font-ui: 'Noto Naskh Arabic', 'Segoe UI', Arial, sans-serif;
    direction: rtl;
    text-align: right;
}
:lang(ar) .header-actions { margin-left: 0; margin-right: auto; }
:lang(ar) .site-nav { margin-left: 0; margin-right: 16px; }
:lang(ar) .nav-dropdown-menu { right: auto; left: 0; }

/* ── RTL (Urdu) ──────────────────────────────────────────────────────────── */

:lang(ur) {
    --font:    'Noto Nastaliq Urdu', 'Segoe UI', Arial, sans-serif;
    --font-ui: 'Noto Nastaliq Urdu', 'Segoe UI', Arial, sans-serif;
    direction: rtl;
    text-align: right;
}
:lang(ur) .header-actions { margin-left: 0; margin-right: auto; }
:lang(ur) .site-nav { margin-left: 0; margin-right: 16px; }
:lang(ur) .nav-dropdown-menu { right: auto; left: 0; }

/* ── Thai ────────────────────────────────────────────────────────────────── */

:lang(th) {
    --font:    'Noto Sans Thai Looped', 'Tahoma', sans-serif;
    --font-ui: 'Noto Sans Thai Looped', 'Tahoma', sans-serif;
}

/* ── Bengali ─────────────────────────────────────────────────────────────── */

:lang(bn) {
    --font:    'Noto Sans Bengali', 'Segoe UI', Arial, sans-serif;
    --font-ui: 'Noto Sans Bengali', 'Segoe UI', Arial, sans-serif;
}

/* ── Main layout ─────────────────────────────────────────────────────────── */

main.container {
    padding-top: 52px;
    padding-bottom: 80px;
}

/* ── Utility ─────────────────────────────────────────────────────────────── */

.hidden { display: none !important; }

.badge {
    background: var(--sub-alt);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    color: var(--sub);
}

.page-title {
    font-family: var(--font-ui);
    font-size: 2rem;
    font-weight: 700;
    color: var(--fg);
    margin-bottom: 6px;
    letter-spacing: -0.02em;
}

.page-sub {
    font-family: var(--font-ui);
    font-size: 0.95rem;
    color: var(--sub);
    margin-bottom: 40px;
}

.section-title {
    font-family: var(--font-ui);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--sub);
    text-transform: uppercase;
    letter-spacing: 0.09em;
    margin-bottom: 16px;
}

.caps-warning {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-family: var(--font-ui);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--error);
    background: rgba(220, 38, 38, 0.08);
    border: 1px solid rgba(220, 38, 38, 0.20);
    border-radius: 8px;
    padding: 8px 14px;
    margin-bottom: 12px;
}
.caps-warning.hidden { display: none; }

.account-notice {
    padding: 12px 16px;
    border-radius: 10px;
    font-family: var(--font-ui);
    font-size: 0.88rem;
    margin-bottom: 20px;
}
.account-notice--ok  { background: rgba(22,163,74,0.10); color:#16a34a; border:1px solid rgba(22,163,74,0.25); }
.account-notice--err { background: rgba(220,38,38,0.08); color:var(--error); border:1px solid rgba(220,38,38,0.22); }

/* ── Game Hub ────────────────────────────────────────────────────────────── */

.hub-header {
    padding-top: 0;
    padding-bottom: 40px;
}

/* Hero streak decoration */
.hub-hero {
    position: relative;
    overflow: hidden;
    margin-bottom: 48px;
    padding: 56px 0 48px;
}

.hub-hero-title {
    font-family: var(--font-ui);
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 800;
    color: var(--fg);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 12px;
}

.hub-hero-title span {
    color: var(--main);
}

.hub-hero-sub {
    font-family: var(--font-ui);
    font-size: 1rem;
    color: var(--sub);
    max-width: 400px;
}

/* Diagonal speed streaks */
.hub-hero::after {
    content: '';
    position: absolute;
    top: 0;
    right: -60px;
    width: 340px;
    height: 100%;
    background: repeating-linear-gradient(
        -60deg,
        var(--main-glow) 0px,
        var(--main-glow) 1px,
        transparent 1px,
        transparent 28px
    );
    pointer-events: none;
    opacity: 0.6;
}

.hub-filters {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.hub-filter-btn {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 24px;
    color: var(--sub);
    font-family: var(--font-ui);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 6px 18px;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.hub-filter-btn:hover { color: var(--fg); border-color: var(--sub); background: var(--sub-alt); }

.hub-filter-btn.is-active {
    color: #fff;
    border-color: var(--main);
    background: var(--main);
}

.game-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

@media (max-width: 900px) { .game-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .game-grid { grid-template-columns: 1fr; } }

.game-card {
    background: var(--surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: 18px;
    overflow: hidden;
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
    display: flex;
    flex-direction: column;
}

.game-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px var(--main-glow), 0 4px 12px rgba(0,0,0,0.10);
    border-color: var(--main);
}

.game-card-preview {
    height: 140px;
    background: var(--sub-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    position: relative;
    overflow: hidden;
}

.game-card-preview::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 60%, rgba(var(--bg-rgb), 0.15));
}

.game-card-preview canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.game-card-body {
    padding: 20px 22px 22px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.game-card-name {
    font-family: var(--font-ui);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--fg);
    display: flex;
    align-items: center;
    gap: 7px;
}

.game-card-desc {
    font-family: var(--font-ui);
    font-size: 0.84rem;
    color: var(--sub);
    line-height: 1.55;
    flex: 1;
}

.game-card-meta {
    font-family: var(--font-ui);
    font-size: 0.76rem;
    color: var(--sub);
    margin-top: 4px;
}

.game-card-meta .best-wpm {
    color: var(--accent);
    font-weight: 700;
}

.game-card-play {
    display: block;
    margin-top: 16px;
    background: var(--main);
    color: #fff;
    text-decoration: none;
    text-align: center;
    border-radius: 10px;
    font-family: var(--font-ui);
    font-size: 0.88rem;
    font-weight: 700;
    padding: 10px;
    letter-spacing: 0.01em;
    transition: opacity 0.15s, box-shadow 0.15s;
}

.game-card-play:hover {
    opacity: 0.90;
    box-shadow: 0 4px 18px var(--main-glow);
}

/* ── In-game page layout ─────────────────────────────────────────────────── */

.game-page {
    max-width: 1200px;
    width: calc(100% - 48px);
    margin: 28px auto 48px;
    padding: 0;
    min-height: 560px;
    display: block;
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: clip;
    box-shadow: 0 2px 20px rgba(0,0,0,0.06), 0 1px 4px rgba(0,0,0,0.03);
    position: relative;
}

[data-theme="dark"] .game-page {
    box-shadow: 0 4px 28px rgba(0,0,0,0.32), 0 1px 6px rgba(0,0,0,0.14);
}

/* ── Race mode selector ──────────────────────────────────────────────────── */

.race-modes {
    display: flex;
    gap: 6px;
    padding: 10px 24px;
    border-bottom: 1px solid var(--border);
    background: rgba(var(--bg-rgb), 0.60);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.race-mode-btn {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 20px;
    color: var(--sub);
    font-family: var(--font-ui);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 5px 16px;
    cursor: pointer;
    transition: all 0.15s;
}

.race-mode-btn:hover { color: var(--fg); border-color: var(--sub); background: var(--sub-alt); }

.race-mode-btn.is-active {
    color: #fff;
    background: var(--main);
    border-color: var(--main);
}

/* ── In-game HUD ─────────────────────────────────────────────────────────── */

.game-hud {
    display: flex;
    align-items: center;
    padding: 10px 24px;
    gap: 24px;
    background: rgba(var(--bg-rgb), 0.72);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    position: relative;
    z-index: 10;
}

.hud-stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1px;
    min-width: 70px;
}

.hud-stat-value {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--main);
    line-height: 1;
}

.hud-stat-label {
    font-family: var(--font-ui);
    font-size: 0.58rem;
    font-weight: 700;
    color: var(--sub);
    text-transform: uppercase;
    letter-spacing: 0.10em;
}

.hud-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 10px;
}

.hud-score {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent);
}

.hud-pause-btn {
    background: var(--sub-alt);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--sub);
    font-family: var(--font-ui);
    font-size: 0.76rem;
    font-weight: 600;
    padding: 5px 12px;
    cursor: pointer;
    transition: color 0.12s, border-color 0.12s, background 0.12s;
}
.hud-pause-btn:hover { color: var(--fg); border-color: var(--sub); background: transparent; }

/* ── Canvas container ────────────────────────────────────────────────────── */

.game-canvas-wrap {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.game-canvas-wrap canvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* ── Text input area (Race game) ─────────────────────────────────────────── */

.game-text-area {
    padding: 20px 24px;
    background: rgba(var(--bg-rgb), 0.72);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--border);
}

.game-text-display {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    line-height: 2;
    letter-spacing: 0.01em;
    color: var(--sub);
    user-select: none;
    margin-bottom: 12px;
    word-break: break-word;
}

.game-char { color: var(--sub); }
.game-char.correct { color: var(--fg); }
.game-char.incorrect {
    color: var(--error);
    background: rgba(220, 38, 38, 0.14);
    border-radius: 2px;
}
.game-char.current { border-bottom: 2px solid var(--main); }

.game-input {
    width: 100%;
    background: transparent;
    border: none;
    color: transparent;
    caret-color: transparent;
    font-size: 1rem;
    outline: none;
    height: 1px;
    padding: 0;
    opacity: 0;
    position: absolute;
}

/* ── Game pause overlay ──────────────────────────────────────────────────── */

.game-pause-overlay {
    position: absolute;
    inset: 0;
    background: rgba(var(--bg-rgb), 0.72);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.game-pause-overlay.hidden { display: none; }

.pause-card {
    background: var(--surface);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 44px 56px;
    text-align: center;
    box-shadow: 0 16px 60px rgba(0,0,0,0.18);
}

.pause-title {
    font-family: var(--font-ui);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--fg);
    margin-bottom: 28px;
    letter-spacing: -0.02em;
}

.pause-actions { display: flex; gap: 10px; justify-content: center; }

/* ── Game Over overlay ───────────────────────────────────────────────────── */

.game-over-overlay {
    position: fixed;
    inset: 0;
    background: rgba(var(--bg-rgb), 0.70);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.game-over-overlay.hidden { display: none; }

.game-over-card {
    background: var(--surface);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 52px 60px;
    min-width: 380px;
    text-align: center;
    box-shadow: 0 24px 80px rgba(0,0,0,0.20), 0 4px 16px rgba(0,0,0,0.08);
}

.game-over-title {
    font-family: var(--font-ui);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--sub);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 8px;
}

.game-over-wpm {
    font-family: var(--font-ui);
    font-size: 5.5rem;
    font-weight: 800;
    color: var(--main);
    line-height: 1;
    letter-spacing: -0.04em;
}

.game-over-wpm-label {
    font-family: var(--font-ui);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--sub);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 32px;
}

.game-over-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 32px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border);
}

.game-over-stat span {
    display: block;
    font-family: var(--font-ui);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--fg);
    line-height: 1;
}

.game-over-stat label {
    display: block;
    font-family: var(--font-ui);
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--sub);
    text-transform: uppercase;
    letter-spacing: 0.09em;
    margin-top: 6px;
}

.game-over-score {
    font-family: var(--font-ui);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 20px;
}

.game-over-cross-links {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 28px;
    padding: 14px 18px;
    background: var(--sub-alt);
    border: 1px solid var(--border);
    border-radius: 12px;
    text-align: left;
    font-size: 0.8rem;
}

.cross-link {
    color: var(--sub);
    text-decoration: none;
    font-family: var(--font-ui);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 7px;
    transition: color 0.12s;
}

.cross-link:hover { color: var(--main); }

.game-over-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */

.btn {
    background: var(--main);
    border: none;
    border-radius: 10px;
    color: #ffffff;
    font-family: var(--font-ui);
    font-size: 0.88rem;
    font-weight: 700;
    padding: 11px 26px;
    cursor: pointer;
    transition: opacity 0.15s, box-shadow 0.15s;
    text-decoration: none;
    display: inline-block;
}

.btn:hover {
    opacity: 0.90;
    box-shadow: 0 4px 20px var(--main-glow);
}

.btn--secondary {
    background: var(--sub-alt);
    color: var(--sub);
    border: 1px solid var(--border);
}

.btn--secondary:hover { color: var(--fg); border-color: var(--sub); opacity: 1; box-shadow: none; }

/* ── Toast notification ──────────────────────────────────────────────────── */

.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 600;
}

.toast {
    background: var(--surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    color: var(--fg);
    border-radius: 14px;
    padding: 12px 18px;
    font-family: var(--font-ui);
    font-size: 0.84rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 9px;
    min-width: 220px;
    animation: toast-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 8px 32px rgba(0,0,0,0.14);
}

.toast--achievement {
    border-color: var(--accent);
    background: rgba(var(--bg-rgb), 0.85);
}

@keyframes toast-in {
    from { transform: translateY(16px) scale(0.95); opacity: 0; }
    to   { transform: translateY(0) scale(1); opacity: 1; }
}

/* ── Leaderboard ─────────────────────────────────────────────────────────── */

.lb-page {
    padding-top: 40px;
    padding-bottom: 60px;
}

.lb-filters {
    display: flex;
    gap: 6px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.lb-filter-btn {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--sub);
    font-family: var(--font-ui);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 5px 14px;
    cursor: pointer;
    transition: color 0.12s, border-color 0.12s, background 0.12s;
}

.lb-filter-btn:hover { color: var(--fg); border-color: var(--sub); background: var(--sub-alt); }
.lb-filter-btn.is-active { color: var(--main); border-color: var(--main); background: var(--main-glow); }

.lb-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.lb-table thead th {
    text-align: left;
    font-family: var(--font-ui);
    font-size: 0.67rem;
    font-weight: 700;
    color: var(--sub);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    padding: 0 12px 12px 0;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.lb-table tbody tr {
    border-bottom: 1px solid var(--border2);
    transition: background 0.1s;
}

.lb-table tbody tr:hover { background: var(--sub-alt); }

.lb-table tbody td {
    padding: 11px 12px 11px 0;
    color: var(--sub);
    font-family: var(--font-ui);
}

.lb-rank { font-weight: 700; color: var(--fg); min-width: 36px; }
.lb-rank--gold   { color: #f59e0b; }
.lb-rank--silver { color: #9ca3af; }
.lb-rank--bronze { color: #b45309; }
.lb-wpm  { color: var(--main); font-weight: 700; font-size: 1rem; }
.lb-user { color: var(--fg); font-weight: 500; }
.lb-score { font-weight: 600; color: var(--accent); }
.lb-date  { color: var(--sub); font-size: 0.82rem; }
.lb-empty { color: var(--sub); padding: 32px 0; text-align: center; font-size: 0.9rem; }

.lb-header { margin-bottom: 20px; }
.lb-title  { font-size: 1.6rem; font-weight: 800; margin-bottom: 16px; }

.lb-games {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

.lb-game-tab {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 13px;
    border-radius: 8px;
    border: 1px solid var(--border);
    color: var(--sub);
    font-family: var(--font-ui);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.12s, border-color 0.12s, background 0.12s;
}

.lb-game-tab:hover    { color: var(--fg); border-color: var(--sub); background: var(--sub-alt); }
.lb-game-tab.is-active { color: var(--main); border-color: var(--main); background: var(--main-glow); }

.lb-filter-row { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }

.lb-loading { opacity: 0.5; pointer-events: none; transition: opacity 0.15s; }

/* ── Profile ─────────────────────────────────────────────────────────────── */

.profile-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 32px;
    border-bottom: 1px solid var(--border);
}

.profile-tab {
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 9px 18px;
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--sub);
    cursor: pointer;
    margin-bottom: -1px;
    transition: color 0.15s, border-color 0.15s;
    white-space: nowrap;
}

.profile-tab:hover { color: var(--fg); }
.profile-tab.is-active { color: var(--main); border-bottom-color: var(--main); }

.profile-panel { padding-bottom: 60px; }
.profile-panel.is-hidden { display: none; }

.profile-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 36px;
    padding-top: 8px;
}

.profile-avatar {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: var(--sub-alt);
    border: 2px solid var(--main);
    color: var(--main);
    font-family: var(--font-ui);
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.profile-username { font-family: var(--font-ui); font-size: 1.4rem; font-weight: 700; color: var(--fg); margin-bottom: 4px; }
.profile-since { font-family: var(--font-ui); font-size: 0.8rem; color: var(--sub); }

.stat-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 44px;
}

.stat-card {
    background: var(--surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 22px 26px;
}

.stat-card-value { font-family: var(--font-ui); font-size: 1.9rem; font-weight: 700; color: var(--main); line-height: 1; margin-bottom: 6px; }
.stat-card-label { font-family: var(--font-ui); font-size: 0.67rem; font-weight: 700; color: var(--sub); text-transform: uppercase; letter-spacing: 0.07em; }

/* ── Achievements gallery ─────────────────────────────────────────────────── */

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    margin-top: 24px;
}

.achievement-card {
    background: var(--surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px;
    display: flex;
    gap: 13px;
    align-items: flex-start;
    transition: border-color 0.15s;
}

.achievement-card.is-unlocked {
    border-color: var(--accent);
    background: rgba(var(--bg-rgb), 0.60);
}

.achievement-icon { font-size: 1.8rem; line-height: 1; flex-shrink: 0; }
.achievement-name { font-family: var(--font-ui); font-size: 0.88rem; font-weight: 700; color: var(--fg); }
.achievement-desc { font-family: var(--font-ui); font-size: 0.77rem; color: var(--sub); margin-top: 3px; line-height: 1.4; }
.achievement-locked { opacity: 0.35; }

/* ── Share page ──────────────────────────────────────────────────────────── */

.share-card {
    max-width: 560px;
    margin: 60px auto;
    background: var(--surface);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 52px 56px;
    text-align: center;
}

/* ── Account / danger zone ───────────────────────────────────────────────── */

.account-section {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
    padding-bottom: 48px;
}

.account-block {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border2);
}

.account-block-title { font-family: var(--font-ui); font-size: 0.92rem; font-weight: 600; color: var(--fg); }
.account-block-sub { font-family: var(--font-ui); font-size: 0.82rem; color: var(--sub); margin-top: 2px; }

.danger-zone {
    margin-top: 32px;
    border: 1px solid rgba(220,38,38,0.25);
    border-radius: 14px;
    overflow: hidden;
}

.danger-zone-title {
    padding: 10px 18px;
    font-family: var(--font-ui);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--error);
    background: rgba(220,38,38,0.06);
    border-bottom: 1px solid rgba(220,38,38,0.16);
}

.danger-btn {
    flex-shrink: 0;
    padding: 7px 16px;
    border: 1px solid rgba(220,38,38,0.35);
    border-radius: 8px;
    background: none;
    color: var(--error);
    font-family: var(--font-ui);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}
.danger-btn:hover { background: rgba(220,38,38,0.10); border-color: var(--error); }

/* ── Pagination ──────────────────────────────────────────────────────────── */

.pagination { display: flex; align-items: center; gap: 4px; margin-top: 16px; flex-wrap: wrap; }
.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 9px;
    border-radius: 8px;
    font-family: var(--font-ui);
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--sub);
    text-decoration: none;
    background: transparent;
    transition: background 0.15s, color 0.15s;
}
.page-btn:hover { background: var(--sub-alt); color: var(--fg); }
.page-btn--active { background: var(--main); color: #fff; font-weight: 700; }

/* ── Static pages (About, Privacy) ──────────────────────────────────────── */

.static-page {
    max-width: 680px;
    padding-top: 48px;
    padding-bottom: 64px;
}

.static-header {
    margin-bottom: 40px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--bg2);
}

.static-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--fg);
    margin-bottom: 6px;
}

.static-meta {
    font-size: 0.8rem;
    color: var(--sub);
}

.static-lead {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--fg);
}

.static-body {
    display: flex;
    flex-direction: column;
    gap: 36px;
}

.static-section h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--fg);
    margin-bottom: 10px;
}

.static-section p {
    font-size: 0.9rem;
    line-height: 1.75;
    color: var(--sub);
}

.static-section p a {
    color: var(--main);
    text-decoration: none;
}
.static-section p a:hover { text-decoration: underline; }

.static-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 0;
}

.static-list li {
    font-size: 0.88rem;
    color: var(--sub);
    padding-left: 16px;
    position: relative;
    line-height: 1.6;
}

.static-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--main);
    font-size: 0.8rem;
}

.ecosystem-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 4px;
}

.ecosystem-card {
    display: block;
    padding: 16px;
    background: var(--surface);
    border: 1px solid var(--bg2);
    border-radius: 10px;
    text-decoration: none;
    transition: border-color 0.15s;
}

.ecosystem-card:hover { border-color: var(--main); }

.ecosystem-card-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--main);
    margin-bottom: 4px;
}

.ecosystem-card-desc {
    font-size: 0.78rem;
    color: var(--sub);
    line-height: 1.4;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 0;
    padding: 0;
}

.faq-list dt {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--fg);
    margin-bottom: 4px;
}

.faq-list dd {
    font-size: 0.88rem;
    line-height: 1.75;
    color: var(--sub);
    margin: 0;
}

.privacy-table-wrap {
    overflow-x: auto;
    margin-bottom: 12px;
}

.privacy-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.83rem;
}

.privacy-table th {
    text-align: left;
    padding: 8px 12px;
    background: var(--bg2);
    color: var(--sub);
    font-weight: 500;
    white-space: nowrap;
}

.privacy-table td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--bg2);
    color: var(--fg);
    vertical-align: top;
}

.privacy-table td em {
    color: var(--sub);
    font-style: normal;
    font-size: 0.78rem;
}

@media (max-width: 768px) {
    .ecosystem-cards { grid-template-columns: 1fr; }
}

/* ── Contact page ─────────────────────────────────────────────────────────── */

.contact-page {
    max-width: 600px;
    padding-top: 48px;
    padding-bottom: 64px;
}

.contact-header {
    margin-bottom: 36px;
}

.contact-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--fg);
    margin-bottom: 8px;
}

.contact-subtitle {
    color: var(--sub);
    font-size: 0.9rem;
}

.contact-success {
    display: flex;
    align-items: center;
    gap: 8px;
    background: color-mix(in srgb, #16a34a 12%, var(--surface));
    border: 1px solid #16a34a44;
    color: #16a34a;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 0.88rem;
    margin-bottom: 28px;
}

.contact-error-msg {
    background: color-mix(in srgb, var(--error) 10%, var(--surface));
    border: 1px solid color-mix(in srgb, var(--error) 30%, transparent);
    color: var(--error);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 0.88rem;
    margin-bottom: 28px;
}

/* Category pills */
.contact-categories {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.contact-cat-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid var(--bg2);
    border-radius: 8px;
    background: var(--surface);
    color: var(--sub);
    font-family: var(--font);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.contact-cat-btn:hover {
    border-color: var(--main);
    color: var(--fg);
}

.contact-cat-btn.is-selected {
    border-color: var(--main);
    background: color-mix(in srgb, var(--main) 10%, var(--surface));
    color: var(--main);
}

.contact-cat-icon {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Form fields */
.contact-fields {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.contact-label {
    font-size: 0.82rem;
    color: var(--sub);
    font-weight: 500;
}

.contact-input,
.contact-textarea {
    width: 100%;
    background: var(--surface);
    border: 1px solid var(--bg2);
    border-radius: 8px;
    color: var(--fg);
    font-family: var(--font);
    font-size: 0.88rem;
    padding: 10px 14px;
    transition: border-color 0.15s;
    resize: vertical;
}

.contact-input:focus,
.contact-textarea:focus {
    outline: none;
    border-color: var(--main);
}

.contact-textarea {
    min-height: 120px;
    line-height: 1.6;
}

.contact-char-count {
    font-size: 0.75rem;
    color: var(--sub);
    text-align: right;
}

.contact-captcha-field {
    flex-direction: row;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--bg2);
    border-radius: 8px;
}

.contact-captcha-field .contact-label {
    flex: 1;
    margin: 0;
    font-size: 0.88rem;
    color: var(--fg);
}

.contact-captcha-input {
    width: 64px !important;
    text-align: center;
    flex-shrink: 0;
}

.contact-submit {
    align-self: flex-start;
}

/* ── Responsive mobile ───────────────────────────────────────────────────── */

@media (max-width: 768px) {
    .container { padding: 0 16px; }
    .site-nav { display: none; }
    .hamburger-btn { display: flex; }
    .stat-cards { grid-template-columns: repeat(2, 1fr); }
    .game-page { width: calc(100% - 24px); margin: 12px auto 24px; border-radius: 12px; }
    .game-hud { padding: 10px 16px; gap: 14px; }
    .hud-stat-value { font-size: 1.2rem; }
    .game-over-card { padding: 36px 24px; min-width: unset; width: 90vw; }
    .game-over-wpm { font-size: 4rem; }
}