:root {
    --bg: #0d0f0e;
    --surface: #15181a;
    --surface-muted: #121415;
    --text: #ffffff;
    --text-85: rgba(255, 255, 255, .85);
    --text-70: rgba(255, 255, 255, .7);
    --text-60: rgba(255, 255, 255, .6);
    --text-45: rgba(255, 255, 255, .45);
    --text-35: rgba(255, 255, 255, .35);
    --line: rgba(255, 255, 255, .08);
    --accent: #c8ff3d;
    --accent-hover: #dcff7a;
    --maintenance: #ff9f52;
    --offline: #ff5c5c;
    --font-sans: system-ui, -apple-system, 'Segoe UI', Roboto, BlinkMacSystemFont, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, 'Cascadia Mono', Consolas, Menlo, Monaco, monospace;
}

* { box-sizing: border-box; }
html { background: var(--bg); color-scheme: dark; }
body { margin: 0; min-width: 320px; background: var(--bg); color: var(--text); font-family: var(--font-sans); }
button, a { font: inherit; }
button { border: 0; cursor: pointer; }
button:disabled { cursor: not-allowed; }
a { color: inherit; text-decoration: none; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.site-shell { min-height: 100vh; display: flex; flex-direction: column; }
.site-header, .site-footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding: 20px 32px; border-color: rgba(255,255,255,.07); }
.site-header { border-bottom: 1px solid rgba(255,255,255,.07); }
.brand { display: inline-flex; align-items: center; gap: 2px; font-size: 19px; font-weight: 700; letter-spacing: -.02em; }
.brand span { color: var(--accent); }
.brand em { color: rgba(255,255,255,.3); font-style: normal; font-weight: 400; }
.brand-logo { display: block; margin-right: 9px; border-radius: 8px; }
.header-actions { display: flex; align-items: center; gap: 14px; }
.online-pill { display: flex; align-items: center; gap: 8px; padding: 7px 13px; border: 1px solid rgba(255,255,255,.12); border-radius: 999px; color: rgba(255,255,255,.75); font: 500 12.5px var(--font-mono); }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse 2.4s ease-in-out infinite; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 37px; padding: 8px 16px; border-radius: 8px; font-size: 13px; font-weight: 600; transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease; }
.button-primary { background: var(--accent); color: var(--bg); }
.button-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(200,255,61,.25); background: var(--accent-hover); }
.button-disabled { background: rgba(255,255,255,.07); color: rgba(255,255,255,.4); }

.main-content { width: 100%; max-width: 1364px; margin: 0 auto; padding: 34px 32px 40px; flex: 1; }
.page-heading { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 24px; }
.page-heading h1 { margin: 0 0 5px; font-size: 29px; line-height: 1.1; letter-spacing: -.025em; }
.page-heading p { margin: 0; color: rgba(255,255,255,.42); font-size: 13.5px; }
.summary-pills { display: flex; gap: 7px; }
.summary-pill { padding: 6px 12px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 7px; color: rgba(255,255,255,.5); font: 500 12px var(--font-mono); }
.summary-pill-online { background: rgba(200,255,61,.13); border-color: rgba(200,255,61,.3); color: var(--accent); }

.server-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(330px, 100%), 1fr)); gap: 16px; }
.server-card { padding: 20px; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; transition: transform .22s ease, border-color .22s ease; }
.server-card:hover { transform: translateY(-3px); border-color: rgba(200,255,61,.28); }
.server-card-maintenance, .server-card-offline { background: var(--surface-muted); opacity: .72; }
.server-card-maintenance:hover, .server-card-offline:hover { opacity: .9; transform: none; border-color: rgba(255,255,255,.09); }
.server-card-head { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 8px 12px; margin-bottom: 18px; }
.server-card-head > div:first-child { min-width: 0; flex: 1 1 auto; }
.server-card-head h2 { margin: 0; font-size: 17px; letter-spacing: -.01em; overflow-wrap: break-word; }
.server-card-head p { margin: 3px 0 0; color: rgba(255,255,255,.38); font: 400 12px var(--font-mono); }
.server-status { flex: 0 0 auto; display: flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: 999px; white-space: nowrap; font: 600 11px var(--font-mono); }
.server-status-dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; flex-shrink: 0; }
.server-status-online { color: var(--accent); background: rgba(200,255,61,.12); }
.server-status-maintenance { color: var(--maintenance); background: rgba(255,159,82,.12); }
.server-status-offline { color: var(--offline); background: rgba(255,92,92,.12); }
.player-count { display: flex; align-items: flex-end; gap: 8px; margin-bottom: 4px; }
.player-count strong { font: 600 40px/.9 var(--font-mono); letter-spacing: -.03em; }
.player-count span { padding-bottom: 3px; color: var(--text-35); font: 400 15px var(--font-mono); }
.server-card-maintenance .player-count strong, .server-card-maintenance .player-count span,
.server-card-offline .player-count strong, .server-card-offline .player-count span { color: rgba(255,255,255,.28); }
.sparkline { display: block; width: 100%; height: 30px; margin: 12px 0 16px; }
.sparkline[hidden] { display: none; }
.sparkline polyline { fill: none; stroke: var(--accent); stroke-width: 1.6; stroke-linejoin: round; }
.server-card-maintenance .sparkline polyline { stroke: rgba(255,159,82,.5); }
.player-tags[hidden] { display: none; }
.server-details { display: flex; flex-direction: column; gap: 9px; margin: 0; padding: 0 0 16px; border-bottom: 1px solid rgba(255,255,255,.07); font: 400 12.5px var(--font-mono); }
.server-details div { display: flex; justify-content: space-between; gap: 16px; }
.server-details dt { color: var(--text-35); }
.server-details dd { margin: 0; color: var(--text-85); text-align: right; }
.player-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 16px 0; }
.player-tags span { padding: 4px 9px; background: rgba(255,255,255,.06); border-radius: 5px; color: var(--text-60); font: 400 11.5px var(--font-mono); }
.maintenance-message { min-height: 38px; margin: 16px 0; color: var(--text-45); font-size: 12.5px; line-height: 1.5; }
.server-actions { display: flex; gap: 8px; }
.address-copy { min-width: 0; flex: 1; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: 8px; color: var(--text-70); cursor: pointer; font: 400 12px var(--font-mono); transition: border-color .18s ease, color .18s ease; }
.address-copy span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.address-copy:hover:not(:disabled) { border-color: rgba(200,255,61,.35); color: #fff; }
.address-copy:disabled { cursor: not-allowed; color: rgba(255,255,255,.45); background: rgba(255,255,255,.03); }
.copy-icon { flex: 0 0 auto; color: var(--accent); font-size: 13px; }
.address-copy:disabled .copy-icon { color: inherit; }
.button-join { flex: 0 0 auto; min-width: 61px; font-size: 12.5px; }

.site-footer { border-top: 1px solid rgba(255,255,255,.07); color: var(--text-35); font-size: 12.5px; }
.site-footer nav { display: flex; gap: 20px; }
.site-footer button { padding: 0; background: none; color: inherit; cursor: pointer; transition: color .16s ease; }
.site-footer button:hover { color: var(--accent); }

.modal { width: min(520px, calc(100% - 32px)); max-height: min(640px, 85vh); padding: 26px 28px 24px; background: var(--surface); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; color: #fff; box-shadow: 0 24px 60px rgba(0,0,0,.5); }
.modal[open] { display: flex; flex-direction: column; animation: modal-in .3s cubic-bezier(.4,0,.2,1); }
.modal::backdrop { background: rgba(5,7,6,.72); }
.modal-head { flex: 0 0 auto; display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 14px; }
.modal h2 { margin: 0; font-size: 20px; letter-spacing: -.02em; }
.modal-body { flex: 1 1 auto; min-height: 0; overflow-y: auto; margin-bottom: 18px; }
.modal-body h3 { margin: 18px 0 6px; color: var(--accent); font-size: 13px; letter-spacing: .01em; }
.modal-body h3:first-child { margin-top: 0; }
.modal-body p { margin: 0 0 10px; color: var(--text-60); font-size: 13.5px; line-height: 1.65; text-wrap: pretty; }
.modal-body p:last-child { margin-bottom: 0; }
.modal > .button { flex: 0 0 auto; }
.modal-close-icon { padding: 0; background: none; color: rgba(255,255,255,.4); cursor: pointer; font-size: 20px; line-height: 1; }
.modal-close-icon:hover { color: #fff; }

.contact-form { display: flex; flex-direction: column; gap: 14px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { color: var(--text-60); font: 500 12.5px var(--font-mono); }
.form-field input, .form-field textarea {
    appearance: none;
    padding: 10px 12px;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 8px;
    color: var(--text);
    font: 400 13.5px var(--font-sans);
    resize: vertical;
    transition: border-color .15s ease, background-color .15s ease;
}
.form-field input:focus-visible, .form-field textarea:focus-visible { outline: none; border-color: var(--accent); }
.form-field input.field-invalid, .form-field textarea.field-invalid { border-color: var(--offline); background: rgba(255,92,92,.06); }
.field-error { min-height: 14px; color: var(--offline); font-size: 12px; }
.form-status { margin: 0; padding: 10px 12px; border-radius: 8px; font-size: 13px; }
.form-status.is-success { background: rgba(200,255,61,.12); color: var(--accent); }
.form-status.is-error { background: rgba(255,92,92,.12); color: var(--offline); }
.contact-form button[type="submit"] { align-self: flex-start; }
.hp-field { position: absolute; width: 1px; height: 1px; left: -9999px; overflow: hidden; }

@keyframes shake {
    10%, 90% { transform: translateX(-1px); }
    20%, 80% { transform: translateX(2px); }
    30%, 50%, 70% { transform: translateX(-4px); }
    40%, 60% { transform: translateX(4px); }
}
.modal[open].shake { animation: shake .4s cubic-bezier(.36,.07,.19,.97) both; }

.toast { position: fixed; left: 50%; bottom: 28px; z-index: 60; transform: translateX(-50%); padding: 11px 18px; background: var(--accent); border-radius: 999px; color: var(--bg); box-shadow: 0 10px 30px rgba(0,0,0,.4); font-size: 12.5px; font-weight: 600; }

[data-reveal] { animation: reveal .52s cubic-bezier(.22,.7,.3,1) backwards; }
.server-grid > [data-reveal]:nth-child(2) { animation-delay: .07s; }
.server-grid > [data-reveal]:nth-child(3) { animation-delay: .14s; }
.server-grid > [data-reveal]:nth-child(4) { animation-delay: .21s; }
.server-grid > [data-reveal]:nth-child(5) { animation-delay: .28s; }
.server-grid > [data-reveal]:nth-child(6) { animation-delay: .35s; }

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
@keyframes reveal { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes modal-in { from { opacity: 0; transform: translateY(12px) scale(.985); } to { opacity: 1; transform: none; } }

@media (max-width: 640px) {
    .site-header, .site-footer { padding-left: 18px; padding-right: 18px; }
    .main-content { padding: 28px 18px 32px; }
    .site-header { align-items: flex-start; }
    .header-actions { width: 100%; justify-content: space-between; }
    .server-actions { align-items: stretch; }
    .button-join { min-width: 58px; padding-inline: 12px; }
    .site-footer { align-items: flex-start; }
    .site-footer nav { flex-wrap: wrap; gap: 12px 18px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}
